[Python-checkins] cpython: Closes #27979: Remove bundled copy of libffi
zach.ware
python-checkins at python.org
Sat Sep 17 02:37:26 EDT 2016
https://hg.python.org/cpython/rev/d4981c76a8b9
changeset: 103872:d4981c76a8b9
parent: 103870:9d0f4da4d531
user: Zachary Ware <zachary.ware at gmail.com>
date: Sat Sep 17 01:25:24 2016 -0500
summary:
Closes #27979: Remove bundled copy of libffi
An installed copy of libffi is now required for building _ctypes on
any platform but OSX and Windows.
files:
Doc/whatsnew/3.7.rst | 4 +
Misc/NEWS | 4 +
Modules/_ctypes/libffi.diff | 209 -
Modules/_ctypes/libffi/ChangeLog | 5105 --
Modules/_ctypes/libffi/ChangeLog.libffi | 584 -
Modules/_ctypes/libffi/ChangeLog.libffi-3.1 | 6000 --
Modules/_ctypes/libffi/ChangeLog.libgcj | 40 -
Modules/_ctypes/libffi/ChangeLog.v1 | 764 -
Modules/_ctypes/libffi/LICENSE | 21 -
Modules/_ctypes/libffi/Makefile.am | 254 -
Modules/_ctypes/libffi/Makefile.in | 2156 -
Modules/_ctypes/libffi/README | 428 -
Modules/_ctypes/libffi/acinclude.m4 | 92 -
Modules/_ctypes/libffi/aclocal.m4 | 1961 -
Modules/_ctypes/libffi/compile | 347 -
Modules/_ctypes/libffi/config.guess | 1558 -
Modules/_ctypes/libffi/config.sub | 1788 -
Modules/_ctypes/libffi/configure | 21691 ----------
Modules/_ctypes/libffi/configure.ac | 630 -
Modules/_ctypes/libffi/depcomp | 791 -
Modules/_ctypes/libffi/doc/libffi.info | Bin
Modules/_ctypes/libffi/doc/libffi.texi | 625 -
Modules/_ctypes/libffi/doc/stamp-vti | 4 -
Modules/_ctypes/libffi/doc/version.texi | 4 -
Modules/_ctypes/libffi/fficonfig.h.in | 210 -
Modules/_ctypes/libffi/fficonfig.py.in | 35 -
Modules/_ctypes/libffi/generate-darwin-source-and-headers.py | 209 -
Modules/_ctypes/libffi/include/Makefile.am | 9 -
Modules/_ctypes/libffi/include/Makefile.in | 587 -
Modules/_ctypes/libffi/include/ffi.h.in | 476 -
Modules/_ctypes/libffi/include/ffi_common.h | 132 -
Modules/_ctypes/libffi/install-sh | 527 -
Modules/_ctypes/libffi/libffi.pc.in | 11 -
Modules/_ctypes/libffi/libffi.xcodeproj/project.pbxproj | 637 -
Modules/_ctypes/libffi/libtool-ldflags | 106 -
Modules/_ctypes/libffi/libtool-version | 29 -
Modules/_ctypes/libffi/ltmain.sh | 10932 -----
Modules/_ctypes/libffi/m4/asmcfi.m4 | 13 -
Modules/_ctypes/libffi/m4/ax_append_flag.m4 | 69 -
Modules/_ctypes/libffi/m4/ax_cc_maxopt.m4 | 181 -
Modules/_ctypes/libffi/m4/ax_cflags_warn_all.m4 | 122 -
Modules/_ctypes/libffi/m4/ax_check_compile_flag.m4 | 72 -
Modules/_ctypes/libffi/m4/ax_compiler_vendor.m4 | 84 -
Modules/_ctypes/libffi/m4/ax_configure_args.m4 | 70 -
Modules/_ctypes/libffi/m4/ax_enable_builddir.m4 | 300 -
Modules/_ctypes/libffi/m4/ax_gcc_archflag.m4 | 225 -
Modules/_ctypes/libffi/m4/ax_gcc_x86_cpuid.m4 | 79 -
Modules/_ctypes/libffi/m4/libtool.m4 | 7989 ---
Modules/_ctypes/libffi/m4/ltoptions.m4 | 382 -
Modules/_ctypes/libffi/m4/ltsugar.m4 | 124 -
Modules/_ctypes/libffi/m4/ltversion.m4 | 23 -
Modules/_ctypes/libffi/m4/lt~obsolete.m4 | 99 -
Modules/_ctypes/libffi/man/Makefile.am | 8 -
Modules/_ctypes/libffi/man/Makefile.in | 541 -
Modules/_ctypes/libffi/man/ffi.3 | 41 -
Modules/_ctypes/libffi/man/ffi_call.3 | 103 -
Modules/_ctypes/libffi/man/ffi_prep_cif.3 | 68 -
Modules/_ctypes/libffi/man/ffi_prep_cif_var.3 | 73 -
Modules/_ctypes/libffi/mdate-sh | 224 -
Modules/_ctypes/libffi/missing | 215 -
Modules/_ctypes/libffi/msvcc.sh | 233 -
Modules/_ctypes/libffi/src/aarch64/ffi.c | 1168 -
Modules/_ctypes/libffi/src/aarch64/ffitarget.h | 63 -
Modules/_ctypes/libffi/src/aarch64/sysv.S | 333 -
Modules/_ctypes/libffi/src/alpha/ffi.c | 288 -
Modules/_ctypes/libffi/src/alpha/ffitarget.h | 53 -
Modules/_ctypes/libffi/src/alpha/osf.S | 387 -
Modules/_ctypes/libffi/src/arc/arcompact.S | 135 -
Modules/_ctypes/libffi/src/arc/ffi.c | 268 -
Modules/_ctypes/libffi/src/arc/ffitarget.h | 53 -
Modules/_ctypes/libffi/src/arm/ffi.c | 931 -
Modules/_ctypes/libffi/src/arm/ffitarget.h | 71 -
Modules/_ctypes/libffi/src/arm/gentramp.sh | 118 -
Modules/_ctypes/libffi/src/arm/sysv.S | 491 -
Modules/_ctypes/libffi/src/arm/trampoline.S | 4450 --
Modules/_ctypes/libffi/src/avr32/ffi.c | 423 -
Modules/_ctypes/libffi/src/avr32/ffitarget.h | 55 -
Modules/_ctypes/libffi/src/avr32/sysv.S | 208 -
Modules/_ctypes/libffi/src/bfin/ffi.c | 196 -
Modules/_ctypes/libffi/src/bfin/ffitarget.h | 43 -
Modules/_ctypes/libffi/src/bfin/sysv.S | 179 -
Modules/_ctypes/libffi/src/closures.c | 660 -
Modules/_ctypes/libffi/src/cris/ffi.c | 386 -
Modules/_ctypes/libffi/src/cris/ffitarget.h | 56 -
Modules/_ctypes/libffi/src/cris/sysv.S | 215 -
Modules/_ctypes/libffi/src/debug.c | 59 -
Modules/_ctypes/libffi/src/dlmalloc.c | 5166 --
Modules/_ctypes/libffi/src/frv/eabi.S | 128 -
Modules/_ctypes/libffi/src/frv/ffi.c | 292 -
Modules/_ctypes/libffi/src/frv/ffitarget.h | 62 -
Modules/_ctypes/libffi/src/ia64/ffi.c | 586 -
Modules/_ctypes/libffi/src/ia64/ffitarget.h | 55 -
Modules/_ctypes/libffi/src/ia64/ia64_flags.h | 40 -
Modules/_ctypes/libffi/src/ia64/unix.S | 560 -
Modules/_ctypes/libffi/src/java_raw_api.c | 356 -
Modules/_ctypes/libffi/src/m32r/ffi.c | 232 -
Modules/_ctypes/libffi/src/m32r/ffitarget.h | 53 -
Modules/_ctypes/libffi/src/m32r/sysv.S | 121 -
Modules/_ctypes/libffi/src/m68k/ffi.c | 362 -
Modules/_ctypes/libffi/src/m68k/ffitarget.h | 54 -
Modules/_ctypes/libffi/src/m68k/sysv.S | 330 -
Modules/_ctypes/libffi/src/m88k/ffi.c | 400 -
Modules/_ctypes/libffi/src/m88k/ffitarget.h | 49 -
Modules/_ctypes/libffi/src/m88k/obsd.S | 209 -
Modules/_ctypes/libffi/src/metag/ffi.c | 330 -
Modules/_ctypes/libffi/src/metag/ffitarget.h | 53 -
Modules/_ctypes/libffi/src/metag/sysv.S | 311 -
Modules/_ctypes/libffi/src/microblaze/ffi.c | 321 -
Modules/_ctypes/libffi/src/microblaze/ffitarget.h | 53 -
Modules/_ctypes/libffi/src/microblaze/sysv.S | 302 -
Modules/_ctypes/libffi/src/mips/ffi.c | 1050 -
Modules/_ctypes/libffi/src/mips/ffitarget.h | 247 -
Modules/_ctypes/libffi/src/mips/n32.S | 576 -
Modules/_ctypes/libffi/src/mips/o32.S | 381 -
Modules/_ctypes/libffi/src/moxie/eabi.S | 101 -
Modules/_ctypes/libffi/src/moxie/ffi.c | 272 -
Modules/_ctypes/libffi/src/moxie/ffitarget.h | 52 -
Modules/_ctypes/libffi/src/nios2/ffi.c | 304 -
Modules/_ctypes/libffi/src/nios2/ffitarget.h | 52 -
Modules/_ctypes/libffi/src/nios2/sysv.S | 136 -
Modules/_ctypes/libffi/src/pa/ffi.c | 719 -
Modules/_ctypes/libffi/src/pa/ffitarget.h | 83 -
Modules/_ctypes/libffi/src/pa/hpux32.S | 368 -
Modules/_ctypes/libffi/src/pa/linux.S | 357 -
Modules/_ctypes/libffi/src/powerpc/aix.S | 328 -
Modules/_ctypes/libffi/src/powerpc/aix_closure.S | 447 -
Modules/_ctypes/libffi/src/powerpc/asm.h | 125 -
Modules/_ctypes/libffi/src/powerpc/darwin.S | 378 -
Modules/_ctypes/libffi/src/powerpc/darwin_closure.S | 571 -
Modules/_ctypes/libffi/src/powerpc/ffi.c | 141 -
Modules/_ctypes/libffi/src/powerpc/ffi_darwin.c | 1359 -
Modules/_ctypes/libffi/src/powerpc/ffi_linux64.c | 943 -
Modules/_ctypes/libffi/src/powerpc/ffi_powerpc.h | 77 -
Modules/_ctypes/libffi/src/powerpc/ffi_sysv.c | 931 -
Modules/_ctypes/libffi/src/powerpc/ffitarget.h | 183 -
Modules/_ctypes/libffi/src/powerpc/linux64.S | 260 -
Modules/_ctypes/libffi/src/powerpc/linux64_closure.S | 391 -
Modules/_ctypes/libffi/src/powerpc/ppc_closure.S | 384 -
Modules/_ctypes/libffi/src/powerpc/sysv.S | 220 -
Modules/_ctypes/libffi/src/prep_cif.c | 245 -
Modules/_ctypes/libffi/src/raw_api.c | 254 -
Modules/_ctypes/libffi/src/s390/ffi.c | 781 -
Modules/_ctypes/libffi/src/s390/ffitarget.h | 67 -
Modules/_ctypes/libffi/src/s390/sysv.S | 434 -
Modules/_ctypes/libffi/src/sh/ffi.c | 717 -
Modules/_ctypes/libffi/src/sh/ffitarget.h | 54 -
Modules/_ctypes/libffi/src/sh/sysv.S | 850 -
Modules/_ctypes/libffi/src/sh64/ffi.c | 469 -
Modules/_ctypes/libffi/src/sh64/ffitarget.h | 58 -
Modules/_ctypes/libffi/src/sh64/sysv.S | 539 -
Modules/_ctypes/libffi/src/sparc/ffi.c | 681 -
Modules/_ctypes/libffi/src/sparc/ffitarget.h | 73 -
Modules/_ctypes/libffi/src/sparc/v8.S | 346 -
Modules/_ctypes/libffi/src/sparc/v9.S | 307 -
Modules/_ctypes/libffi/src/tile/ffi.c | 355 -
Modules/_ctypes/libffi/src/tile/ffitarget.h | 65 -
Modules/_ctypes/libffi/src/tile/tile.S | 360 -
Modules/_ctypes/libffi/src/types.c | 92 -
Modules/_ctypes/libffi/src/vax/elfbsd.S | 195 -
Modules/_ctypes/libffi/src/vax/ffi.c | 276 -
Modules/_ctypes/libffi/src/vax/ffitarget.h | 49 -
Modules/_ctypes/libffi/src/x86/darwin.S | 444 -
Modules/_ctypes/libffi/src/x86/darwin64.S | 416 -
Modules/_ctypes/libffi/src/x86/ffi.c | 867 -
Modules/_ctypes/libffi/src/x86/ffi64.c | 676 -
Modules/_ctypes/libffi/src/x86/ffitarget.h | 143 -
Modules/_ctypes/libffi/src/x86/freebsd.S | 463 -
Modules/_ctypes/libffi/src/x86/sysv.S | 483 -
Modules/_ctypes/libffi/src/x86/unix64.S | 432 -
Modules/_ctypes/libffi/src/x86/win32.S | 1306 -
Modules/_ctypes/libffi/src/x86/win64.S | 468 -
Modules/_ctypes/libffi/src/xtensa/ffi.c | 298 -
Modules/_ctypes/libffi/src/xtensa/ffitarget.h | 53 -
Modules/_ctypes/libffi/src/xtensa/sysv.S | 253 -
Modules/_ctypes/libffi/testsuite/Makefile.am | 85 -
Modules/_ctypes/libffi/testsuite/Makefile.in | 590 -
Modules/_ctypes/libffi/testsuite/config/default.exp | 1 -
Modules/_ctypes/libffi/testsuite/lib/libffi.exp | 413 -
Modules/_ctypes/libffi/testsuite/lib/target-libpath.exp | 283 -
Modules/_ctypes/libffi/testsuite/lib/wrapper.exp | 45 -
Modules/_ctypes/libffi/testsuite/libffi.call/call.exp | 28 -
Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn0.c | 89 -
Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn1.c | 81 -
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Modules/_ctypes/libffi/testsuite/libffi.call/closure_loc_fn0.c | 95 -
Modules/_ctypes/libffi/testsuite/libffi.call/closure_simple.c | 55 -
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Modules/_ctypes/libffi/testsuite/libffi.call/cls_20byte1.c | 93 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_24byte.c | 113 -
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Modules/_ctypes/libffi/testsuite/libffi.call/cls_3_1byte.c | 95 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_3byte1.c | 90 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_3byte2.c | 90 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_4_1byte.c | 98 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_4byte.c | 90 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_5_1_byte.c | 109 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_5byte.c | 98 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_64byte.c | 124 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_6_1_byte.c | 113 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_6byte.c | 99 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_7_1_byte.c | 117 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_7byte.c | 97 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_8byte.c | 88 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_9byte1.c | 90 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_9byte2.c | 91 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_double.c | 93 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_float.c | 91 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble.c | 92 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble_split.c | 134 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble_split2.c | 117 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_pointer.c | 95 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint16.c | 91 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint32.c | 91 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint64.c | 92 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint16.c | 91 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint32.c | 91 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint64.c | 93 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_dbls_struct.c | 66 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_double.c | 43 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_double_va.c | 61 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_float.c | 42 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_longdouble.c | 107 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_longdouble_va.c | 61 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_schar.c | 74 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_sshort.c | 74 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_sshortchar.c | 86 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_uchar.c | 91 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_ushort.c | 74 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_ushortchar.c | 86 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_pointer.c | 74 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_pointer_stack.c | 142 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_schar.c | 44 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_sint.c | 42 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_sshort.c | 42 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_struct_va1.c | 114 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_uchar.c | 42 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_uchar_va.c | 44 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_uint.c | 43 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_uint_va.c | 45 -
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Modules/_ctypes/libffi/testsuite/libffi.call/cls_ushort.c | 43 -
Modules/_ctypes/libffi/testsuite/libffi.call/cls_ushort_va.c | 44 -
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Modules/_ctypes/libffi/testsuite/libffi.call/ffitest.h | 135 -
Modules/_ctypes/libffi/testsuite/libffi.call/float.c | 59 -
Modules/_ctypes/libffi/testsuite/libffi.call/float1.c | 58 -
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Modules/_ctypes/libffi/testsuite/libffi.call/float_va.c | 107 -
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Modules/_ctypes/libffi/testsuite/libffi.call/promotion.c | 59 -
Modules/_ctypes/libffi/testsuite/libffi.call/pyobjc-tc.c | 114 -
Modules/_ctypes/libffi/testsuite/libffi.call/return_dbl.c | 36 -
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Modules/_ctypes/libffi/testsuite/libffi.call/return_uc.c | 38 -
Modules/_ctypes/libffi/testsuite/libffi.call/return_ul.c | 38 -
Modules/_ctypes/libffi/testsuite/libffi.call/stret_large.c | 145 -
Modules/_ctypes/libffi/testsuite/libffi.call/stret_large2.c | 148 -
Modules/_ctypes/libffi/testsuite/libffi.call/stret_medium.c | 124 -
Modules/_ctypes/libffi/testsuite/libffi.call/stret_medium2.c | 125 -
Modules/_ctypes/libffi/testsuite/libffi.call/strlen.c | 44 -
Modules/_ctypes/libffi/testsuite/libffi.call/strlen2.c | 49 -
Modules/_ctypes/libffi/testsuite/libffi.call/strlen3.c | 49 -
Modules/_ctypes/libffi/testsuite/libffi.call/strlen4.c | 55 -
Modules/_ctypes/libffi/testsuite/libffi.call/struct1.c | 67 -
Modules/_ctypes/libffi/testsuite/libffi.call/struct2.c | 67 -
Modules/_ctypes/libffi/testsuite/libffi.call/struct3.c | 60 -
Modules/_ctypes/libffi/testsuite/libffi.call/struct4.c | 64 -
Modules/_ctypes/libffi/testsuite/libffi.call/struct5.c | 66 -
Modules/_ctypes/libffi/testsuite/libffi.call/struct6.c | 64 -
Modules/_ctypes/libffi/testsuite/libffi.call/struct7.c | 74 -
Modules/_ctypes/libffi/testsuite/libffi.call/struct8.c | 81 -
Modules/_ctypes/libffi/testsuite/libffi.call/struct9.c | 68 -
Modules/_ctypes/libffi/testsuite/libffi.call/testclosure.c | 70 -
Modules/_ctypes/libffi/testsuite/libffi.call/uninitialized.c | 61 -
Modules/_ctypes/libffi/testsuite/libffi.call/unwindtest.cc | 117 -
Modules/_ctypes/libffi/testsuite/libffi.call/unwindtest_ffi_call.cc | 54 -
Modules/_ctypes/libffi/testsuite/libffi.call/va_1.c | 196 -
Modules/_ctypes/libffi/testsuite/libffi.call/va_struct1.c | 121 -
Modules/_ctypes/libffi/testsuite/libffi.call/va_struct2.c | 123 -
Modules/_ctypes/libffi/testsuite/libffi.call/va_struct3.c | 125 -
Modules/_ctypes/libffi/texinfo.tex | 10079 ----
configure | 44 +-
configure.ac | 40 +-
setup.py | 55 +-
323 files changed, 56 insertions(+), 140247 deletions(-)
diff --git a/Doc/whatsnew/3.7.rst b/Doc/whatsnew/3.7.rst
--- a/Doc/whatsnew/3.7.rst
+++ b/Doc/whatsnew/3.7.rst
@@ -94,6 +94,10 @@
Build and C API Changes
=======================
+* A full copy of libffi is no longer bundled for use when building the
+ :mod:`_ctypes <ctypes>` module on non-OSX UNIX platforms. An installed copy
+ of libffi is now required when building ``_ctypes`` on such platforms.
+ Contributed by Zachary Ware in :issue:`27979`.
Deprecated
diff --git a/Misc/NEWS b/Misc/NEWS
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -64,6 +64,10 @@
Build
-----
+- Issue #27979: A full copy of libffi is no longer bundled for use when
+ building _ctypes on non-OSX UNIX platforms. An installed copy of libffi is
+ now required when building _ctypes on such platforms.
+
- Issue #15819: Remove redundant include search directory option for building
outside the source tree.
diff --git a/Modules/_ctypes/libffi.diff b/Modules/_ctypes/libffi.diff
deleted file mode 100644
--- a/Modules/_ctypes/libffi.diff
+++ /dev/null
@@ -1,209 +0,0 @@
-diff -urN libffi-3.1/configure libffi/configure
---- libffi-3.1/configure 2014-05-19 15:44:03.000000000 +0200
-+++ libffi/configure 2014-08-09 21:51:07.877871443 +0200
-@@ -17236,6 +17236,10 @@
- fi
- ;;
-
-+ i*86-*-nto-qnx*)
-+ TARGET=X86; TARGETDIR=x86
-+ ;;
-+
- x86_64-*-darwin*)
- TARGET=X86_DARWIN; TARGETDIR=x86
- ;;
-@@ -17298,12 +17302,12 @@
- ;;
-
- mips-sgi-irix5.* | mips-sgi-irix6.* | mips*-*-rtems*)
-- TARGET=MIPS; TARGETDIR=mips
-+ TARGET=MIPS_IRIX; TARGETDIR=mips
- ;;
- mips*-*linux* | mips*-*-openbsd*)
- # Support 128-bit long double for NewABI.
- HAVE_LONG_DOUBLE='defined(__mips64)'
-- TARGET=MIPS; TARGETDIR=mips
-+ TARGET=MIPS_LINUX; TARGETDIR=mips
- ;;
-
- nios2*-linux*)
-@@ -17373,7 +17377,7 @@
- as_fn_error $? "\"libffi has not been ported to $host.\"" "$LINENO" 5
- fi
-
-- if test x$TARGET = xMIPS; then
-+ if expr x$TARGET : 'xMIPS' > /dev/null; then
- MIPS_TRUE=
- MIPS_FALSE='#'
- else
-@@ -18814,6 +18818,12 @@
- ac_config_files="$ac_config_files include/Makefile include/ffi.h Makefile testsuite/Makefile man/Makefile libffi.pc"
-
-
-+ac_config_links="$ac_config_links include/ffi_common.h:include/ffi_common.h"
-+
-+
-+ac_config_files="$ac_config_files fficonfig.py"
-+
-+
- cat >confcache <<\_ACEOF
- # This file is a shell script that caches the results of configure
- # tests run on this system so they can be shared between configure
-@@ -20126,6 +20136,8 @@
- "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
- "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
- "libffi.pc") CONFIG_FILES="$CONFIG_FILES libffi.pc" ;;
-+ "include/ffi_common.h") CONFIG_LINKS="$CONFIG_LINKS include/ffi_common.h:include/ffi_common.h" ;;
-+ "fficonfig.py") CONFIG_FILES="$CONFIG_FILES fficonfig.py" ;;
-
- *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
- esac
-diff -urN libffi-3.1/configure.ac libffi/configure.ac
---- libffi-3.1/configure.ac 2014-05-11 15:57:49.000000000 +0200
-+++ libffi/configure.ac 2014-08-09 21:51:07.877871443 +0200
-@@ -1,4 +1,7 @@
- dnl Process this with autoconf to create configure
-+#
-+# file from libffi - slightly patched for Python's ctypes
-+#
-
- AC_PREREQ(2.68)
-
-@@ -144,6 +147,9 @@
- AM_LTLDFLAGS='-no-undefined -bindir "$(bindir)"';
- fi
- ;;
-+ i*86-*-nto-qnx*)
-+ TARGET=X86; TARGETDIR=x86
-+ ;;
- i?86-*-darwin*)
- TARGET=X86_DARWIN; TARGETDIR=x86
- ;;
-@@ -218,12 +224,12 @@
- ;;
-
- mips-sgi-irix5.* | mips-sgi-irix6.* | mips*-*-rtems*)
-- TARGET=MIPS; TARGETDIR=mips
-+ TARGET=MIPS_IRIX; TARGETDIR=mips
- ;;
- mips*-*linux* | mips*-*-openbsd*)
- # Support 128-bit long double for NewABI.
- HAVE_LONG_DOUBLE='defined(__mips64)'
-- TARGET=MIPS; TARGETDIR=mips
-+ TARGET=MIPS_LINUX; TARGETDIR=mips
- ;;
-
- nios2*-linux*)
-@@ -293,7 +299,7 @@
- AC_MSG_ERROR(["libffi has not been ported to $host."])
- fi
-
--AM_CONDITIONAL(MIPS, test x$TARGET = xMIPS)
-+AM_CONDITIONAL(MIPS,[expr x$TARGET : 'xMIPS' > /dev/null])
- AM_CONDITIONAL(BFIN, test x$TARGET = xBFIN)
- AM_CONDITIONAL(SPARC, test x$TARGET = xSPARC)
- AM_CONDITIONAL(X86, test x$TARGET = xX86)
-@@ -617,4 +623,8 @@
-
- AC_CONFIG_FILES(include/Makefile include/ffi.h Makefile testsuite/Makefile man/Makefile libffi.pc)
-
-+AC_CONFIG_LINKS(include/ffi_common.h:include/ffi_common.h)
-+
-+AC_CONFIG_FILES(fficonfig.py)
-+
- AC_OUTPUT
-diff -urN libffi-3.1/fficonfig.py.in libffi/fficonfig.py.in
---- libffi-3.1/fficonfig.py.in 1970-01-01 01:00:00.000000000 +0100
-+++ libffi/fficonfig.py.in 2014-08-09 21:43:25.229871827 +0200
-@@ -0,0 +1,35 @@
-+ffi_sources = """
-+src/prep_cif.c
-+src/closures.c
-+""".split()
-+
-+ffi_platforms = {
-+ 'MIPS_IRIX': ['src/mips/ffi.c', 'src/mips/o32.S', 'src/mips/n32.S'],
-+ 'MIPS_LINUX': ['src/mips/ffi.c', 'src/mips/o32.S'],
-+ 'X86': ['src/x86/ffi.c', 'src/x86/sysv.S', 'src/x86/win32.S'],
-+ 'X86_FREEBSD': ['src/x86/ffi.c', 'src/x86/freebsd.S'],
-+ 'X86_WIN32': ['src/x86/ffi.c', 'src/x86/win32.S'],
-+ 'SPARC': ['src/sparc/ffi.c', 'src/sparc/v8.S', 'src/sparc/v9.S'],
-+ 'ALPHA': ['src/alpha/ffi.c', 'src/alpha/osf.S'],
-+ 'IA64': ['src/ia64/ffi.c', 'src/ia64/unix.S'],
-+ 'M32R': ['src/m32r/sysv.S', 'src/m32r/ffi.c'],
-+ 'M68K': ['src/m68k/ffi.c', 'src/m68k/sysv.S'],
-+ 'POWERPC': ['src/powerpc/ffi.c', 'src/powerpc/ffi_sysv.c', 'src/powerpc/ffi_linux64.c', 'src/powerpc/sysv.S', 'src/powerpc/ppc_closure.S', 'src/powerpc/linux64.S', 'src/powerpc/linux64_closure.S'],
-+ 'POWERPC_AIX': ['src/powerpc/ffi_darwin.c', 'src/powerpc/aix.S', 'src/powerpc/aix_closure.S'],
-+ 'POWERPC_FREEBSD': ['src/powerpc/ffi.c', 'src/powerpc/sysv.S', 'src/powerpc/ppc_closure.S'],
-+ 'AARCH64': ['src/aarch64/sysv.S', 'src/aarch64/ffi.c'],
-+ 'ARM': ['src/arm/sysv.S', 'src/arm/ffi.c'],
-+ 'LIBFFI_CRIS': ['src/cris/sysv.S', 'src/cris/ffi.c'],
-+ 'FRV': ['src/frv/eabi.S', 'src/frv/ffi.c'],
-+ 'S390': ['src/s390/sysv.S', 'src/s390/ffi.c'],
-+ 'X86_64': ['src/x86/ffi64.c', 'src/x86/unix64.S', 'src/x86/ffi.c', 'src/x86/sysv.S'],
-+ 'SH': ['src/sh/sysv.S', 'src/sh/ffi.c'],
-+ 'SH64': ['src/sh64/sysv.S', 'src/sh64/ffi.c'],
-+ 'PA': ['src/pa/linux.S', 'src/pa/ffi.c'],
-+ 'PA_LINUX': ['src/pa/linux.S', 'src/pa/ffi.c'],
-+ 'PA_HPUX': ['src/pa/hpux32.S', 'src/pa/ffi.c'],
-+}
-+
-+ffi_sources += ffi_platforms['@TARGET@']
-+
-+ffi_cflags = '@CFLAGS@'
-diff -urN libffi-3.1/src/dlmalloc.c libffi/src/dlmalloc.c
---- libffi-3.1/src/dlmalloc.c 2014-04-25 19:45:13.000000000 +0200
-+++ libffi/src/dlmalloc.c 2014-08-09 21:51:07.881871443 +0200
-@@ -457,6 +457,11 @@
- #define LACKS_ERRNO_H
- #define MALLOC_FAILURE_ACTION
- #define MMAP_CLEARS 0 /* WINCE and some others apparently don't clear */
-+#elif !defined _GNU_SOURCE
-+/* mremap() on Linux requires this via sys/mman.h
-+ * See roundup issue 10309
-+ */
-+#define _GNU_SOURCE 1
- #endif /* WIN32 */
-
- #ifdef __OS2__
-@@ -4497,7 +4502,7 @@
- char* tbase = (char*)(CALL_MMAP(tsize));
- if (tbase != CMFAIL) {
- m = init_user_mstate(tbase, tsize);
-- set_segment_flags(&m->seg, IS_MMAPPED_BIT);
-+ (void)set_segment_flags(&m->seg, IS_MMAPPED_BIT);
- set_lock(m, locked);
- }
- }
-@@ -4512,7 +4517,7 @@
- if (capacity > msize + TOP_FOOT_SIZE &&
- capacity < (size_t) -(msize + TOP_FOOT_SIZE + mparams.page_size)) {
- m = init_user_mstate((char*)base, capacity);
-- set_segment_flags(&m->seg, EXTERN_BIT);
-+ (void)set_segment_flags(&m->seg, EXTERN_BIT);
- set_lock(m, locked);
- }
- return (mspace)m;
-diff -urN libffi-3.1/src/arm/ffi.c libffi/src/arm/ffi.c
---- libffi-3.1/src/arm/ffi.c Sat Aug 09 23:52:34 2014 +0200
-+++ libffi/src/arm/ffi.c Sat Aug 09 23:58:38 2014 +0200
-@@ -154,9 +154,6 @@
-
- int ffi_prep_args_VFP(char *stack, extended_cif *ecif, float *vfp_space)
- {
-- // make sure we are using FFI_VFP
-- FFI_ASSERT(ecif->cif->abi == FFI_VFP);
--
- register unsigned int i, vi = 0;
- register void **p_argv;
- register char *argp, *regp, *eo_regp;
-@@ -165,6 +162,9 @@
- char done_with_regs = 0;
- char is_vfp_type;
-
-+ // make sure we are using FFI_VFP
-+ FFI_ASSERT(ecif->cif->abi == FFI_VFP);
-+
- /* the first 4 words on the stack are used for values passed in core
- * registers. */
- regp = stack;
diff --git a/Modules/_ctypes/libffi/ChangeLog b/Modules/_ctypes/libffi/ChangeLog
deleted file mode 100644
--- a/Modules/_ctypes/libffi/ChangeLog
+++ /dev/null
@@ -1,5105 +0,0 @@
-commit 0403f332b1f478696c30d3d8a0e2f6eef24aaf88
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon May 19 09:41:32 2014 -0400
-
- Update date. Annoucing 3.1 today.
-
-commit 94ac0c168ee7b115409121d88b25a4979446c8da
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon May 19 09:37:21 2014 -0400
-
- Increment libtool library revision number
-
-commit 57465744b6e1295d7202de5a7734df589518f1c8
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun May 11 10:30:22 2014 -0400
-
- Update to version 3.1
-
-commit 0c2251a42df5108b6d9ebe5fe1cf83d0bcdf660e
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun May 11 10:22:30 2014 -0400
-
- Support versions of git older than 1.8.5
-
-commit 70c303cb88e23aaee91c87c56b108c50ab4f3c2f
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun May 11 09:56:40 2014 -0400
-
- Fix testsuite for GCC 4.9.0
-
-commit 52b3457093ed19b2a7c5fcf243c4014c90ce6225
-Author: Magnus Granberg <zorry at gentoo.org>
-Date: Sun May 11 09:55:28 2014 -0400
-
- Check /proc/self/status for PaX status.
-
-commit 7ba4c5d72aa440a4b21fb57e999e67c5957761da
-Author: Dominik Vogt <dominik.vogt at gmx.de>
-Date: Sun May 11 09:52:47 2014 -0400
-
- Use to get correct dir
-
-commit 31e0d4ecff6dc2a6c75a066ee099b52a43f6ba27
-Merge: 1c0e9a7 99909eb
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Apr 23 19:24:47 2014 -0400
-
- Merge pull request #119 from joshtriplett/fastcall-fastball
-
- src/x86/win32.S: Define ffi_closure_FASTCALL in the MASM section, too
-
-commit 99909eb6184b62408d88b6b4e7ab38e84e6d0bf3
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Tue Apr 22 21:17:52 2014 -0700
-
- src/x86/win32.S: Define ffi_closure_FASTCALL in the MASM section, too
-
-commit 1c0e9a7297ced15413c2d2d5d35f6c650c4b46c9
-Merge: 93a24f2 d369522
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Apr 21 12:41:56 2014 -0400
-
- Merge pull request #101 from joshtriplett/fastcall-closures
-
- Support closures for fastcall
-
-commit d36952273d4fafbda91ecc205fc0824f7cc65e70
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Apr 20 12:03:25 2014 -0700
-
- Support fastcall closures
-
- libffi on 32-bit x86 now supports closures for all supported ABIs.
- Thus, rewrite the last remaining duplicated-by-ABI test (closure_stdcall
- and closure_thiscall) to use the generic ABI_NUM/ABI_ATTR mechanism.
-
-commit 93a24f216bcdd1018b976d697179c6d49004015a
-Merge: dd11a04 2349fec
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Apr 12 19:38:07 2014 -0400
-
- Merge pull request #80 from ueno/devel
-
- Fix typo in doc
-
-commit dd11a04061cb49ce1d702545693c24eb1267d648
-Merge: 8fa2812 03ca880
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Apr 12 19:37:21 2014 -0400
-
- Merge pull request #86 from joshtriplett/testsuite-CC-CXX
-
- testsuite ignores CC parameter supplied to configure or make
-
-commit 8fa2812355e685a42abf9a62fbc674d616b2edee
-Merge: 8a58e6b 419503f
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Apr 12 19:32:08 2014 -0400
-
- Merge pull request #116 from frida/fix/darwin-aarch64-variadic
-
- Fix handling of variadic calls on Darwin/AArch64
-
-commit 8a58e6b7805b736def197b8baf8e465a2a3f6913
-Merge: 30b77c5 a539f7f
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Apr 12 19:30:18 2014 -0400
-
- Merge pull request #115 from frida/fix/darwin-aarch64-alignment
-
- Fix alignment of AArch64 assembler functions
-
-commit 30b77c56f95c63ecd83399aafdbad7b07330f2fd
-Merge: dc33cb3 3e2b84d
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Apr 12 19:29:13 2014 -0400
-
- Merge pull request #117 from frida/fix/windows-regression
-
- Fix Windows regression
-
-commit 3e2b84d295531720917bf46afc532fc6d877e3ec
-Author: Ole André Vadla Ravnås <ole.andre.ravnas at tillitech.com>
-Date: Sat Apr 12 01:04:04 2014 +0200
-
- Fix Windows regression
-
- Introduced by b5fed601948237037513a9b7f967c8fc6c9ff1f6.
-
-commit 419503f409c321fe31ff59d963ef34bb913420d0
-Author: Ole André Vadla Ravnås <ole.andre.ravnas at tillitech.com>
-Date: Sun Apr 6 20:54:13 2014 +0200
-
- Fix handling of variadic calls on Darwin/AArch64
-
-commit a539f7ffd6783aa11353d13265520e453c565fb4
-Author: Ole André Vadla Ravnås <ole.andre.ravnas at tillitech.com>
-Date: Sun Apr 6 20:53:02 2014 +0200
-
- Fix alignment of AArch64 assembler functions
-
-commit dc33cb3c998da521a960385c1269c3aef552f69f
-Merge: c860a99 b5fed60
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Apr 5 23:41:22 2014 -0400
-
- Merge pull request #114 from joshtriplett/bounce-on-a-tiny-trampoline
-
- Fix ABI on 32-bit non-Windows x86: go back to trampoline size 10
-
-commit b5fed601948237037513a9b7f967c8fc6c9ff1f6
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sat Apr 5 17:33:42 2014 -0700
-
- Fix ABI on 32-bit non-Windows x86: go back to trampoline size 10
-
- The trampoline size is part of the ABI, so it cannot change. Move the
- logic from the stdcall and thiscall trampolines to the functions they
- call, to reduce them both to 10 bytes.
-
- This drops the previously added support for raw THISCALL closures on
- non-Windows. (Non-raw THISCALL closures still work.)
-
-commit 03ca880081b22efab09ba72268270f83017d3d7b
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Thu Mar 27 08:44:34 2014 -0700
-
- README: Note the testsuite changes to respect $CC and $CXX
-
-commit d74df8c5d8c6722ecb908da98c86cc8e2c755b84
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Thu Mar 27 00:44:12 2014 -0700
-
- README: Update Windows example to set both CC and CXX
-
-commit 7d698125b1f05173f3656a89755a2eb58813b002
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Wed Mar 26 23:17:56 2014 -0700
-
- Use the proper C++ compiler to run C++ tests
-
- Running the C compiler with -shared-libgcc -lstdc++ does not work on
- non-GCC compilers.
-
-commit fa5e88f170cb37c7b2b9bb015c8c5b854ffd8a3e
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Wed Mar 26 23:53:57 2014 -0700
-
- .travis.yml: Make the build command more readable by splitting at &&
-
- "script" can contain multiple commands to run in sequence.
-
-commit 0c3824702d3d59d37f8c177d646303f546187683
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Wed Mar 26 14:51:32 2014 -0700
-
- Always set CC_FOR_TARGET for dejagnu, to make the testsuite respect $CC
-
- This fixes cross-compilation and compilation with CC="gcc -m32".
-
-commit 9946a92af31b30cb7760150d1f8ca6c11b01aeea
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Wed Mar 26 20:18:58 2014 -0700
-
- Stop looking for expect and runtest above top_builddir
-
- Users wishing to test hand-compiled versions of expect and runtest can
- easily enough put them in their path or set EXPECT and RUNTEST
- themselves.
-
-commit acb202325215058639234efb7af1f04c1c8a1f44
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Wed Mar 26 20:18:41 2014 -0700
-
- Stop setting an empty AM_RUNTESTFLAGS
-
-commit c860a992fef5d7cd7bb0975b1632d17a9fafe007
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Mar 25 17:02:51 2014 -0400
-
- Upgrade version to 3.1-rc1
-
-commit 9837073e6203048a162a226798c5d252600219ed
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Mar 25 16:24:14 2014 -0400
-
- Update copyright date and clean up README notes.
-
-commit 18d3baa9f597b026675baa1b4e5a5eeef7577a08
-Merge: afee537 f0c8a31
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Mar 25 16:12:53 2014 -0400
-
- Merge pull request #108 from joshtriplett/freebsd
-
- [3.1 blocker] Fix FreeBSD support
-
-commit afee53738a995e23bd2f89fd0f7b30b380566106
-Merge: 7d24785 b2d610e
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Mar 25 16:12:35 2014 -0400
-
- Merge pull request #106 from joshtriplett/darwin-award
-
- [3.1 blocker] Update OS X build system to include win32.S on 32-bit
-
-commit 7d2478568ed9f03cbf57627f449a2d2cf4d1571c
-Merge: beab5f3 56be47f
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Mar 25 16:12:17 2014 -0400
-
- Merge pull request #110 from joshtriplett/w64
-
- Fix 64-bit Windows support
-
-commit beab5f334d9ec5b8b91d1cc727d1029b40358e7e
-Merge: 28fb197 ef5890e
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Mar 25 16:07:47 2014 -0400
-
- Merge pull request #105 from joshtriplett/win32-relocations
-
- [3.1 blocker] win32.S needs to handle relocations/GOT
-
-commit f0c8a31577172104049283f0a80c723084a5bd77
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Mon Mar 24 22:14:26 2014 -0700
-
- Compile win32.S on FreeBSD
-
-commit b2d610e028b5ce48d1ad7e5d0debc9c321d891b2
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Fri Mar 21 11:10:13 2014 -0700
-
- Compile win32.S on 32-bit Darwin as well
-
-commit be50b87a490e794362cb4a27ada2fbaab202adb8
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Mon Mar 24 21:44:13 2014 -0700
-
- Always use configure to detect whether global symbols need underscores
-
- 64-bit Windows already used this check; make it universal, and use it in
- place of an ifdef on X86_WIN32, to handle non-Windows platforms that use
- the underscore, such as Darwin.
-
-commit 56be47f87629e31afbcb0774aa65735f539ee972
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Mon Mar 24 21:24:53 2014 -0700
-
- Fix a warning on 64-bit Windows
-
- When sizeof(size_t) != sizeof(unsigned), adding a size_t to cif->bytes
- produces a "possible loss of data" warning. However, the size_t in
- question refers to the size of a single parameter. Use a cast to avoid
- the warning.
-
-commit 48a8eda74aad8a21b6f26df5df08fe64c043d208
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Mon Mar 24 21:21:12 2014 -0700
-
- Avoid referencing undefined ABIs on 64-bit Windows builds
-
- 64-bit Windows does not have FFI_STDCALL, FFI_THISCALL, or FFI_FASTCALL.
-
-commit f0f4138f90345d7d67dfa6783a7e1c7cc30d3c6f
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sat Mar 22 10:00:53 2014 -0700
-
- win32.S: Add handling for position-independent code on Darwin
-
- Newer versions of Darwin generate the necessary stub functions
- automatically and just need a call instruction, but accomodating older
- versions as well requires adding the stub.
-
-commit ef5890ebafb7cd2fbf9acf161edb55fe1382871c
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Fri Mar 21 11:01:39 2014 -0700
-
- win32.S: Use shifting for multiplication rather than repeated addition
-
- The jump table code added a register to itself twice to multiply by 4;
- shift the register left by 2 instead.
-
-commit 4fca48901e7e4f53bf490ed22607b2d2d8f4bfcc
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Fri Mar 21 11:00:41 2014 -0700
-
- win32.S: Make the jump tables position-independent
-
- Now that non-Windows platforms include win32.S, it needs to support
- building as position-independent code. This fixes build failures on
- target platforms that do not allow text relocations.
-
-commit 2087dcf736274286f76c69d3988fb6d7cc4fd0f5
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Fri Mar 21 10:57:06 2014 -0700
-
- win32.S: Make calls to ffi_closure_SYSV_inner position-independent
-
- Now that non-Windows platforms include win32.S, it needs to support
- building as position-independent code. This fixes one source of build
- failures on target platforms that do not allow text relocations.
-
-commit 28fb197079cf1d11da4eef7c8c243ab05590c528
-Merge: c697472 c3dd0a1
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Mar 18 12:19:36 2014 -0400
-
- Merge pull request #107 from rvandermeulen/msvcc
-
- Various compatibility fixes and improvements to msvcc.sh.
-
-commit c3dd0a1a0245fc174361a70876e88ae24285f861
-Author: Ryan VanderMeulen <ryanvm at gmail.com>
-Date: Tue Mar 18 12:09:45 2014 -0400
-
- Various compatibility fixes and improvements to msvcc.sh.
-
- * Don't try to mix incompatible optimization flags in debug builds.
- * Workaround ax_cc_maxopt.m4 not supporting MSVC and change -O3 to -O2.
- * Fix MSVC warning by properly passing linker flags to compiler.
- * Make msvcc.sh return 1 if invalid command line options are used rather than silently eating them.
- * Add more comments.
-
-commit c697472fccfbb5b87b007c053cda9ef014b346b9
-Merge: 83fd2bc e48918e
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Mar 17 00:32:42 2014 -0400
-
- Merge pull request #102 from joshtriplett/test-generic
-
- Add ABIs to the test matrix; unify many bits of the testsuite
-
-commit e48918ecf876bc85d040fc50a232059c566553a8
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Mar 16 20:29:27 2014 -0700
-
- testsuite: Add ABIs to the test matrix; unify tests across ABIs
-
- This eliminates all the *_win32.c tests in favor of the tests they were
- branched from, and expands test coverage to run many more tests on
- stdcall, thiscall, and fastcall.
-
- This same mechanism also supports testing any other target that has
- multiple ABIs.
-
-commit 4d4d368e5a55d9443c4c53b1b70d58ab6d8c941c
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Mar 16 17:02:05 2014 -0700
-
- testsuite: Replace ffitestcxx.h with ffitest.h
-
- ffitest.h contains a superset of the functionality of ffitestcxx.h;
- make the C++ tests include ffitest.h instead, and remove ffitestcxx.h.
-
-commit 3f97cf3413c46caf2a79f32ac9cda4620972c2d7
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Mar 16 16:53:42 2014 -0700
-
- testsuite: Unify the C and C++ testsuites
-
- These two testsuites differ only in the source file glob and a couple of
- additional compiler options; unify the remaining bits.
-
-commit 0d9cce8edb937bbe771a6cdd25f671edf06d2128
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Mar 16 16:22:58 2014 -0700
-
- testsuite: ffitest.h: Parenthesize the CHECK macro
-
-commit 5695ec1444c5323e48fe4314f8c8f027625e67df
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Mar 16 16:04:58 2014 -0700
-
- testsuite: Factor out a function to run a matrix of tests
-
- This commons up code from libffi.call/call.exp and
- libffi.special/special.exp, unifies the optimization option matrix
- between the two, and makes it easier to add more axes to the matrix
- in the future.
-
-commit dfdb02cc869855d3b68571e5f7aa77ae8c9d254a
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Mar 16 15:26:26 2014 -0700
-
- testsuite: Introduce a __THISCALL__ compiler-specific macro
-
-commit 83fd2bce0456224483435d4b764063f4513fd464
-Merge: 3658a07 06ff924
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 16 22:03:29 2014 -0400
-
- Merge pull request #99 from joshtriplett/gitignore
-
- .gitignore: Ignore more generated files
-
-commit 3658a0700a50d37a2fdba04fd9d79ad2f706d9f5
-Merge: d948d0a 46c5d3c
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 16 21:37:42 2014 -0400
-
- Merge pull request #100 from rvandermeulen/bug-756740
-
- Change double quotes in Makefile.am to single quotes.
-
-commit 46c5d3c30fdc2b43c076ad955078d7c5f1e75b37
-Author: Ryan VanderMeulen <ryanvm at gmail.com>
-Date: Sun Mar 16 21:16:08 2014 -0400
-
- Change double quotes in Makefile.am to single quotes.
-
- This was originally done in PR #84, except the change was made to Makefile.in instead of Makefile.am and was therefore reverted the next time the files were regenerated.
-
-commit 06ff924215a2f9739efa2c059dc595bc4ec1c851
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Mar 16 16:19:46 2014 -0700
-
- .gitignore: Ignore more generated files
-
- The build process generates doc/libffi.info and fficonfig.h.in, so add
- them to .gitignore.
-
-commit bad8948346e9b8813023a0cc78a3b6eb8d9c14c6
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Mar 16 15:16:18 2014 -0700
-
- testsuite: Introduce a __STDCALL__ compiler-specific macro
-
- Several tests want to use stdcall, which differs in syntax by compiler,
- so introduce a macro for it in ffitest.h.
-
-commit 98a793fa36a4ab3ba24d059cb80a2891cdb940e1
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Mar 16 15:20:36 2014 -0700
-
- testsuite: Common up the ifdef blocks for compiler-specific macros
-
-commit d948d0a729c934b0224749338a3ba0a2c8f51c45
-Merge: b61b472 a86bd31
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 16 10:53:48 2014 -0400
-
- Merge pull request #98 from joshtriplett/unconfigure.host
-
- Merge configure.host into configure.ac
-
-commit a86bd318e2424d879d784ee7b29d6536d7a17c18
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Mar 16 06:58:59 2014 -0700
-
- Merge configure.host into configure.ac
-
- configure.host only has a single entry, and shows no signs of needing
- more added.
-
-commit b61b472bd0647006d6685238721002017f1d119c
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 16 09:45:55 2014 -0400
-
- Update version to 3.1-rc0. Clean up README.
-
-commit 7a64e7dbba54e6e9f69954adfb943be1856ff928
-Merge: 11a5c5c eef2e02
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 16 09:39:08 2014 -0400
-
- Merge pull request #97 from joshtriplett/remove-more-generated-files
-
- Remove more generated files
-
-commit 11a5c5c39f5861011f6c5ddf795da3a32b5f0082
-Merge: 9a62a21 1c68c07
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 16 09:38:47 2014 -0400
-
- Merge pull request #96 from joshtriplett/sawing-changelogs
-
- Generate ChangeLog from git in make dist; remove it from version control
-
-commit eef2e02a13d7d1c8145d47a64467f654406a3548
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Mar 16 06:26:03 2014 -0700
-
- doc: Remove autogenerated info file and stamp
-
-commit 9fb403d3c5d9643e0f561cab6d4a07b1e54907ff
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Mar 16 06:25:52 2014 -0700
-
- fficonfig.h.in: Remove, configure generates it
-
-commit 1c68c07217fda78a779778c1480fedef7a58d5b4
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Mar 16 06:11:58 2014 -0700
-
- Generate ChangeLog from git in make dist
-
- Archive the existing ChangeLog to ChangeLog.libffi-3.1
-
-commit c65ed55e655711e008282edbdd82ce95d008b4f6
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Mar 16 05:52:00 2014 -0700
-
- ChangeLog.v1: Fix typo in explanatory header.
-
-commit 9a62a21f5c3a8e1da463229f3170c8ab3031d920
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 16 09:03:57 2014 -0400
-
- Add missing ChangeLog entry. Clean up some entries.
-
-commit 9bc704c58cb7a049d867837e3a11e2e31886ec66
-Merge: 694447a e892e58
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 16 08:41:00 2014 -0400
-
- Merge pull request #95 from joshtriplett/news
-
- README: Update news for 3.0.14
-
-commit e892e581d1838a06c18c7ecd50ebd79915cff92b
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Mar 16 05:38:24 2014 -0700
-
- README: Update news for 3.0.14
-
-commit 694447aa29deadd571efb4e9a26ee3f68ede1493
-Merge: fdc87f3 45a6c21
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 16 08:32:05 2014 -0400
-
- Merge pull request #93 from joshtriplett/travis-dist
-
- Make Travis check "make dist"
-
-commit 45a6c21efa944b520842e631dc54919b04884744
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Mar 16 05:29:08 2014 -0700
-
- .travis.yml: Test "make dist" too.
-
-commit fdc87f3b2ea37b58a4a9ae6c35083f544909fe3c
-Merge: 7412b83 e1911f7
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 16 08:05:51 2014 -0400
-
- Merge pull request #85 from joshtriplett/stdcall
-
- stdcall support on Linux
-
-commit e1911f78df113ca58738b66089a070d4cf747de7
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Mar 16 03:25:53 2014 -0700
-
- Add support for stdcall, thiscall, and fastcall on non-Windows x86-32
-
- Linux supports the stdcall calling convention, either via functions
- explicitly declared with the stdcall attribute, or via code compiled
- with -mrtd which effectively makes stdcall the default.
-
- This introduces FFI_STDCALL, FFI_THISCALL, and FFI_FASTCALL on
- non-Windows x86-32 platforms, as non-default calling conventions.
-
-commit 7412b838d543aae4fa925862bd5702d3dacbc29a
-Merge: c0cc5fd 9531d05
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 16 07:58:16 2014 -0400
-
- Merge pull request #90 from joshtriplett/win32-unifdef
-
- prep_cif.c: Remove unnecessary ifdef for X86_WIN32
-
-commit c0cc5fdaa237b67e86f22d2f6e13f3b42d9aae33
-Merge: 98b5296 b3a5da0
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 16 07:57:59 2014 -0400
-
- Merge pull request #89 from joshtriplett/travis32
-
- .travis.yml: Test on both 32-bit and 64-bit
-
-commit 9531d05f64c2a674e0197158ffad68d69f177bd0
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Mar 16 01:50:02 2014 -0700
-
- prep_cif.c: Remove unnecessary ifdef for X86_WIN32
-
- ffi_prep_cif_core had a special case for X86_WIN32, checking for
- FFI_THISCALL in addition to the FFI_FIRST_ABI-to-FFI_LAST_ABI range
- before returning FFI_BAD_ABI. However, on X86_WIN32, FFI_THISCALL
- already falls in that range, making the special case unnecessary.
- Remove it.
-
-commit b3a5da068abd2f2983d9e67adbf41b0e0f34e37f
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sat Mar 15 23:27:56 2014 -0700
-
- .travis.yml: Test on both 32-bit and 64-bit
-
-commit 98b52960485a261399f081915f36063de3854a5f
-Merge: 134ce4c f6dd184
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 16 07:51:33 2014 -0400
-
- Merge pull request #94 from joshtriplett/esp-extra-stackery-perception
-
- ChangeLog: Document testsuite changes to remove fragile stack pointer checks
-
-commit f6dd1845434dd53e22129becdfa092c082df307c
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Mar 16 04:49:36 2014 -0700
-
- ChangeLog: Document testsuite changes to remove fragile stack pointer checks
-
-commit 134ce4c0266bf994f07518fc534de53f1d3c8de8
-Merge: 2680e9e 9c27932
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 16 07:47:17 2014 -0400
-
- Merge pull request #91 from joshtriplett/esp-extra-stackery-perception
-
- testsuite: Remove fragile stack pointer checks
-
-commit 9c279328ee12fc869adff63ca81f1230977bd42b
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Mar 16 02:31:19 2014 -0700
-
- testsuite: Remove fragile stack pointer checks
-
- testsuite/libffi.call/closure_stdcall.c and
- testsuite/libffi.call/closure_thiscall.c include inline assembly to save
- the stack pointer before and after the call, and compare the values.
- However, compilers can and do leave the stack in different states for
- these two pieces of inline assembly, such as by saving a temporary value
- on the stack across the call; observed with gcc -Os, and verified as
- spurious through careful inspection of disassembly.
-
-commit 2680e9ea9b4c87ea8042a61e551bd667493d4bd3
-Merge: 071eab3 82f8cb2
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 16 07:44:08 2014 -0400
-
- Merge pull request #88 from joshtriplett/such-precision-many-fail-wow
-
- testsuite/libffi.call/many.c: Avoid spurious failure due to excess precision
-
-commit 82f8cb24a1d976db35ae31a4b86cec8926da327d
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Mar 16 04:27:32 2014 -0700
-
- ChangeLog: Document many.c and many_win32.c changes to avoid spurious failures
-
-commit 88d562a8b5912e99306063fe3bc289bab6ca6ebe
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sat Mar 15 22:08:19 2014 -0700
-
- testsuite/libffi.call/many_win32.c: Avoid spurious failure due to excess precision
-
- The test case testsuite/libffi.call/many_win32.c can spuriously fail due
- to excess floating-point precision. Instrumenting it with some printf
- calls shows differences well above FLT_EPSILON. (Note when
- instrumenting it that multiple computations of the difference, such as
- one in a print and another in the conditional, may produce different
- results.)
-
- Rather than complicating the test suite with architecture-specific flags
- to avoid excess precision, just simplify the floating-point computation
- to avoid a dependency on potential excess precision.
-
-commit c00a49ecd165b2d06c1c9b249d212dc843fa116f
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sat Mar 15 22:08:19 2014 -0700
-
- testsuite/libffi.call/many.c: Avoid spurious failure due to excess precision
-
- The test case testsuite/libffi.call/many.c can spuriously fail due to
- excess floating-point precision. Instrumenting it with some printf
- calls shows differences well above FLT_EPSILON. (Note when
- instrumenting it that multiple computations of the difference, such as
- one in a print and another in the conditional, may produce different
- results.)
-
- Rather than complicating the test suite with architecture-specific flags
- to avoid excess precision, just simplify the floating-point computation
- to avoid a dependency on potential excess precision.
-
-commit 071eab32a7f9fbbef46c0d8f37d9985bc9cceb37
-Merge: 2228c7a 2f44952
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 16 07:36:52 2014 -0400
-
- Merge pull request #92 from joshtriplett/autogen
-
- Re-add libtool-ldflags
-
-commit 2f44952c95765c1486fad66f57235f8d459a9748
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sun Mar 16 04:35:12 2014 -0700
-
- Re-add libtool-ldflags
-
-commit 2228c7ab190f3c529b9018495467b841fa21cba2
-Merge: 76d19d0 35634db
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 16 07:25:18 2014 -0400
-
- Merge pull request #87 from joshtriplett/autogen
-
- Remove autogenerated files from the repository
-
-commit 35634dbceaac0a1544f7385addc01d21ef1ef6a8
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Sat Mar 15 18:11:16 2014 -0700
-
- Remove autogenerated files from the repository
-
- Add an autogen.sh to regenerate them.
-
-commit 76d19d004e36e99d261ee78261e2f52cea5e4ab1
-Merge: c86d9b6 a1a6f71
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Mar 14 16:54:31 2014 -0400
-
- Ensure the linker supports @unwind sections in libffi.
-
-commit c86d9b6cc6e16ee262844a33b40441374400758c
-Merge: 4efb7db f8cdf11
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Mar 14 16:51:20 2014 -0400
-
- Fix merge
-
-commit 4efb7dbfd9427c478a948cd0d464210123db8de8
-Merge: 634a475 18eb81d
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Mar 14 16:47:57 2014 -0400
-
- Merge pull request #81 from rvandermeulen/bug-756740
-
- Allow building for mipsel with Android NDK r8.
-
-commit a1a6f71bfe4199293043b2e4cfb4c8d3cb1112f9
-Author: Ryan VanderMeulen <ryanvm at gmail.com>
-Date: Mon Mar 10 15:12:47 2014 -0400
-
- Remove stray hunk that shouldn't have been included in this patch.
-
-commit f8cdf11467181f2a9a6b7e748167569aa58e3a81
-Author: Ryan VanderMeulen <ryanvm at gmail.com>
-Date: Mon Mar 10 15:04:58 2014 -0400
-
- Replace double quotes with single quotes in Makefile.in to improve compatibility between some versions of MSYS and gmake. From Mozilla bug 943728.
- https://bugzilla.mozilla.org/show_bug.cgi?id=943728
-
-commit dfa3738732e1bc3a7f4130395ae4bab55fcebb99
-Author: Ryan VanderMeulen <ryanvm at gmail.com>
-Date: Mon Mar 10 14:53:48 2014 -0400
-
- Ensure the linker supports @unwind sections in libffi. From Mozilla bug 756740.
- https://bugzilla.mozilla.org/show_bug.cgi?id=778414
-
- Also tracked as issue #42.
- https://github.com/atgreen/libffi/issues/42
-
-commit 18eb81d032f29d645d0498ba92bddfd651f009ae
-Author: Ryan VanderMeulen <ryanvm at gmail.com>
-Date: Mon Mar 10 14:43:37 2014 -0400
-
- Allow building for mipsel with Android NDK r8. From Mozilla bug 756740.
- https://bugzilla.mozilla.org/show_bug.cgi?id=756740
-
-commit 2349fec9a818fb52fd2f294bcbc7b3156cd113de
-Author: Daiki Ueno <ueno at gnu.org>
-Date: Wed Mar 5 17:53:02 2014 +0900
-
- Fix typo in doc
-
-commit 634a475eaf1bee31c09f7d519e31c13b64cd24df
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Mar 1 18:37:29 2014 -0500
-
- Update Makefile for new darwin scripts
-
-commit c7b67e874bb89859f9a07d1cf9606052b6c0dcc1
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Mar 1 18:34:18 2014 -0500
-
- Add README note
-
-commit a04e30ba3dc303133d459c1ac273ceefe4d49b32
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 28 17:20:59 2014 -0500
-
- Add missing -DFFI_DEBUG flag
-
-commit 934dc1b5c8d6a9e727bedc72342831eb7d62c35f
-Merge: 11d7aa9 67fbef3
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 28 01:10:17 2014 -0500
-
- Merge branch 'master' of github.com:/atgreen/libffi
-
-commit 11d7aa9d7a4bbe642944edc0f07cf96db9b270b6
-Merge: b40aeda 3b44d41
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 28 01:06:48 2014 -0500
-
- Merge pull request #46 from makotokato/android-clang
-
- Fix build failure when using clang for Android
-
-commit 67fbef3b56ff0ef88f9b1a7fe48cb77222fa6cec
-Merge: b40aeda 3b44d41
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 28 01:06:48 2014 -0500
-
- Merge pull request #46 from makotokato/android-clang
-
- Fix build failure when using clang for Android
-
-commit b40aeda31a74d95a37c723b6243aabac466e67c4
-Merge: 20698ab 53ceaf1
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 28 01:01:29 2014 -0500
-
- Merge branch 'master' of github.com:/atgreen/libffi
-
-commit 53ceaf14c5eeb16ba09745f0ca87cca367d41a90
-Merge: 860fe66 cc9b518
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 28 01:01:02 2014 -0500
-
- Merge pull request #40 from wojdyr/master
-
- Correct the -L flag in libffi.pc.in
-
-commit 20698abc6a00092fd7fd3e434a3a29dc0f048f1e
-Merge: 64bd069 1a0b01e
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 28 00:56:27 2014 -0500
-
- Merge pull request #66 from ppizarro/master
-
- BlackFin fixes - Fatal error when calling a function defined in a shared library from within the function called by FFI
-
-commit 860fe6646f5ae603e99a8d1d722ddddba8b75769
-Merge: 64bd069 1a0b01e
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 28 00:56:27 2014 -0500
-
- Merge pull request #66 from ppizarro/master
-
- BlackFin fixes - Fatal error when calling a function defined in a shared library from within the function called by FFI
-
-commit 64bd06990a7accf72271516a2110b86cdccd8df4
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 28 00:52:56 2014 -0500
-
- Add ChangeLog entry for Josh's change
-
-commit edf29c5169b06fcfc241445e152e325bc3c50e0e
-Merge: 33c9954 3998d26
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 28 00:50:25 2014 -0500
-
- Merge pull request #75 from joshtriplett/longdouble
-
- Fix build error on x86 without distinct long double
-
-commit 33c9954f2eec539011a0f93270aaf013318837ae
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 28 00:38:41 2014 -0500
-
- Rebuilt with new libtool
-
-commit 926b6989fbd08488b9105943293353d45ac527e0
-Merge: 5a88c85 cc82051
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 28 00:26:57 2014 -0500
-
- Merge branch 'master' of github.com:/atgreen/libffi
-
- Conflicts:
- ChangeLog
-
-commit 5a88c85fde304052bed1581ed0b6452ac2c68838
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 28 00:23:04 2014 -0500
-
- Fix spelling errors
-
-commit cc82051c7e80cea772c4b72da026eb7e68d598fc
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 28 00:23:04 2014 -0500
-
- Fix spelling errors
-
-commit 001aaf4b1b56349596bb6f6b5c1613dcbbd84ea8
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 28 00:20:17 2014 -0500
-
- When no VFP arguments are present the IP register is used
- uninitialized. Initialize it to the value of FP.
-
- This fixes a number of testsuite failures when configured for
- armv7l-unknown-linux-gnueabihf
-
-commit 49f7729c3ce697c12408c42ccb29cdf4eb66bb85
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 28 00:17:16 2014 -0500
-
- aarch64 fix
-
-commit 447483d51c6aa9df7116f346a73fc1cf795f4c2b
-Merge: 51377bd b4df9cf
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Feb 27 15:42:41 2014 -0500
-
- Fix ChangeLog merge
-
-commit 3998d2604b5c0d45a098ff3119a9fd9710ef429d
-Author: Josh Triplett <josh at joshtriplett.org>
-Date: Mon Feb 17 11:20:33 2014 -0800
-
- Fix build error on x86 without distinct long double
-
- src/x86/ffi64.c: In function 'classify_argument':
- src/x86/ffi64.c:205:5: error: duplicate case value
- case FFI_TYPE_LONGDOUBLE:
- ^
- src/x86/ffi64.c:202:5: error: previously used here
- case FFI_TYPE_DOUBLE:
- ^
-
-commit 51377bda9aed0b2c1309c818460cab9d9ab3d46e
-Merge: f08da54 40927bd
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Feb 15 08:06:29 2014 -0500
-
- Merge pull request #72 from heiher/devel
-
- MIPS N32: Fix call floating point va function
-
-commit f08da5465463e60a28f5e921f23ebf2ba984c148
-Merge: 3dc3f32 fa5f25c
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Feb 15 08:06:11 2014 -0500
-
- Merge pull request #68 from zeldin/master
-
- Linux/ppc64: Remove assumption on contents of r11 in closure
-
-commit 40927bd3e1e7c6007025ba10854fd8a0664e47df
-Author: Heiher <r at hev.cc>
-Date: Tue Jan 21 23:18:27 2014 +0800
-
- Fix call floating point va function
-
- I'm not sure floating-point arguments in GPR or FPR before calling
- variable number arguments function. so, load all arguments to GPR and
- FPR.
-
-commit b4df9cf9cc4a9a9401a53fd6bea1f3c2c283b97b
-Author: Zachary Waldowski <zach at waldowski.me>
-Date: Wed Feb 5 14:22:52 2014 -0500
-
- AArch64: Fix void fall-through case when assertions are enabled
-
-commit f466aad0d91a117e42571d1d6fb434fa0433c930
-Author: Zachary Waldowski <zach at waldowski.me>
-Date: Tue Jan 21 16:38:31 2014 -0500
-
- AArch64: Fix missing semicolons when assertions are enabled
-
-commit 7ea677733bd98917241852b8901a6b7580728895
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 30 20:58:31 2013 -0500
-
- Remove build-ios from Makefile
-
- Conflicts:
- ChangeLog
-
-commit 6ae046cc59c12b2cd40158d6bcb96f4a59886159
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 30 21:06:51 2013 -0500
-
- Mention Aarch64 on iOS
-
-commit bfc06b3fdb32abe90ce0749aedfec649df85a7ef
-Author: Zachary Waldowski <zach at waldowski.me>
-Date: Mon Dec 30 17:36:39 2013 -0500
-
- Update ChangeLog
-
-commit 0a0f12ce1f7be81006b08a3c81a636926d283a9b
-Author: Zachary Waldowski <zach at waldowski.me>
-Date: Thu Jan 9 13:50:17 2014 -0500
-
- AArch64: Remove duplicitous element_count call.
-
- This inhibits an analyzer warning by Clang.
-
-commit 4330fdcd92e67c816288d64ab230237065768206
-Author: Zachary Waldowski <zach at waldowski.me>
-Date: Thu Jan 9 13:53:30 2014 -0500
-
- Darwin/aarch64: Respect iOS ABI re: stack argument alignment
-
-commit 0a333d6c3973935d4fe02aae76b10e39d3c88e07
-Author: Zachary Waldowski <zach at waldowski.me>
-Date: Thu Jan 9 14:03:29 2014 -0500
-
- Darwin/aarch64: Fix size_t assumptions
-
-commit 2c18e3c76aad1b426617db05a4384e7c3a920176
-Author: Zachary Waldowski <zach at waldowski.me>
-Date: Mon Dec 30 16:14:02 2013 -0500
-
- Darwin/aarch64: Fix "shadows declaration" warnings
-
-commit 1b8a8e20e344f3c55495ab6eb46bd14e843d4b3e
-Author: Zachary Waldowski <zach at waldowski.me>
-Date: Thu Jan 9 13:55:21 2014 -0500
-
- Darwin/aarch64: Use Clang cache invalidation builtin
-
-commit 6030cdcae776f8fb5876a53168f7d1e75d28a242
-Author: Zachary Waldowski <zach at waldowski.me>
-Date: Mon Dec 30 15:45:51 2013 -0500
-
- Darwin/aarch64: Account for long double being equal to double
-
-commit 5658b0892683d2e24e4d5842978c184a7ad33858
-Author: Zachary Waldowski <zach at waldowski.me>
-Date: Mon Dec 30 16:33:47 2013 -0500
-
- Darwin/aarch64: Use CNAME, restrict .size like ARM
-
-commit 07175780802acec5dc49fdedd6d20a62409a6707
-Author: Zachary Waldowski <zach at waldowski.me>
-Date: Mon Dec 30 17:48:22 2013 -0500
-
- Darwin/aarch64: Fix invalid reference in assembly
-
-commit 9da28b44277fea3aeb827c35dd63d609d2524a8b
-Author: Zachary Waldowski <zach at waldowski.me>
-Date: Mon Dec 30 16:23:21 2013 -0500
-
- Darwin/x86_64: Fix 64-bit type shortening warnings
-
-commit 821d398f08bd1d540a5b235507812ffeee49b580
-Author: Zachary Waldowski <zach at waldowski.me>
-Date: Thu Jan 9 13:15:06 2014 -0500
-
- Darwin: Merge build scripts, redo project, incl. arm64
-
-commit 6eff9ff9e72463b9783be2514f944b6f05692054
-Author: Zachary Waldowski <zach at waldowski.me>
-Date: Mon Dec 30 17:48:10 2013 -0500
-
- Darwin/iOS: Improve unified syntax use for LLVM
-
-commit ba0ea99c82aadd5957386a031e3122011bd36d52
-Author: Zachary Waldowski <zach at waldowski.me>
-Date: Mon Dec 30 15:27:44 2013 -0500
-
- Fix dlmalloc warnings due to set_segment_flags, sizeof(size_t)
-
-commit 994be3a5c1d0d17b19103396103e128517fd62f9
-Author: Zachary Waldowski <zach at waldowski.me>
-Date: Mon Dec 30 15:27:14 2013 -0500
-
- Darwin/iOS: Fix mis-typing of vfp_reg_free
-
-commit a8e0a835ab1f62d03ad6391760e3e8b7732d24f8
-Author: Zachary Waldowski <zach at waldowski.me>
-Date: Mon Dec 30 15:26:20 2013 -0500
-
- Darwin/ARM: Assert on NULL dereference
-
- This inhibits an analyzer warning by Clang on all platforms.
-
-commit 13675341581c489ed9df8ba390c8e08a732decb2
-Author: Zachary Waldowski <zach at waldowski.me>
-Date: Thu Jan 9 13:42:08 2014 -0500
-
- Darwin/i386: Inhibit Clang previous prototype warnings
-
-commit 66469c381e2e2cc96e7d409266dea0ffe177eeca
-Author: Zachary Waldowski <zach at waldowski.me>
-Date: Thu Jan 9 13:41:45 2014 -0500
-
- Darwin/ARM: Inhibit Clang previous prototype warnings
-
-commit 5bfe62a00d2d659eec9f19b39802b6e69844fc27
-Author: Zachary Waldowski <zach at waldowski.me>
-Date: Thu Jan 9 13:41:27 2014 -0500
-
- Darwin/AArch64: Inhibit Clang previous prototype warnings
-
-commit fa5f25c20f76a6ef5e950a7ccbce826672c8a620
-Author: Marcus Comstedt <marcus at mc.pp.se>
-Date: Sat Jan 4 19:00:08 2014 +0100
-
- Linux/ppc64: Remove assumption on contents of r11 in closure
-
-commit 1a0b01e171e9c750437cef2f18917f5a6e32c498
-Author: Paulo Pizarro <paulo.pizarro at gmail.com>
-Date: Thu Jan 2 16:17:59 2014 -0200
-
- When the function called by the ffi called a function defined in a shared library generate a fatal error
- The correction was to take into consideration the GOT.
-
-commit 3dc3f32c35db5ab995a835225f6815369735ceb7
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Dec 5 16:23:25 2013 -0500
-
- Undo iOS ARM64 changes.
-
-commit 356b2cbc304bfe5bdc28b8d1c68d1ff084e9ec37
-Merge: 484a758 07345a3
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 30 22:38:13 2013 -0500
-
- Merge branch 'master' of github.com:/atgreen/libffi
-
-commit 484a7584260e2fbb399ce90083046834271bf9ff
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 30 21:06:51 2013 -0500
-
- Mention Aarch64 on iOS
-
-commit 07345a30ec0a2fa45a7c363d301f57723690cfa0
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 30 21:06:51 2013 -0500
-
- Mention Aarch64 on iOS
-
-commit d4b931c1b872378c35f12ddbb9a6d55e7f17c65e
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 30 20:58:31 2013 -0500
-
- Remove build-ios from Makefile
-
-commit dfbf236d70fc1ec68e6ff193584a154353508e2f
-Merge: 852ac3b bb9740e
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 30 20:54:54 2013 -0500
-
- Merge branch 'master' of github.com:/atgreen/libffi
- Add ChangeLog entry.
-
-commit bb9740e545205f93a525c77aa6d1cbf4ca9371f3
-Merge: ac75368 4d701e0
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 30 17:54:39 2013 -0800
-
- Merge pull request #60 from zwaldowski/ios-redo
-
- Mac/iOS support, including aarch64 port
-
-commit 4d701e03faa475a5eb3b54b90046114a1e27b813
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Sat Nov 30 13:25:27 2013 -0500
-
- Darwin: Properly export headers from Xcode project
-
-commit 022f12eb9ad2264e838fa5fb453733f5177888f4
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Sat Nov 30 12:21:38 2013 -0500
-
- Darwin: Freshen gen scripts, remove old build-ios.sh
-
-commit e820fe2025d7ad3df7584407946dfaad2af69599
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Sat Nov 30 12:03:51 2013 -0500
-
- Darwin/iOS: Include x86_64+aarch64 pieces in library
-
-commit 0278284e470ec91db7cdc15ac3dcd64683305848
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Sat Nov 30 03:03:37 2013 -0500
-
- Darwin/aarch64: size_t assumptions
-
-commit 9775446b6441c91cd9059215c106aa3bcf949767
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Sat Nov 30 02:39:34 2013 -0500
-
- Darwin/aarch64: Fix “shadows declaration” warnings
-
-commit 4260badc37705d3618e774dfe61184ac709881c1
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Sat Nov 30 02:08:14 2013 -0500
-
- Darwin/aarch64: Use Clang cache invalidation builtin
-
-commit 9fa7998d5f9250908cbf12a671479852ebadf9d1
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Sat Nov 30 02:07:48 2013 -0500
-
- Darwin/aarch64: Inhibit Xcode warning
-
-commit 0e832048a93830575b0976406444e134e649a4f7
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Sat Nov 30 02:07:34 2013 -0500
-
- Darwin/aarch64: double == long double
-
-commit 602dc22d76931092610234cf063f9f1b8dbc1a51
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Sat Nov 30 02:06:00 2013 -0500
-
- Darwin/iOS prep script: try and compile for arm64
-
-commit b513dfe79de4725e8a717325a9e3b5b9f69f63dc
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Sat Nov 30 02:05:22 2013 -0500
-
- Darwin/aarch64: Restrict .size to ELF like arm32.
-
-commit bc978099bf2812de755c076b67ef9c2547607572
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Sat Nov 30 02:04:57 2013 -0500
-
- Darwin/aarch64: Potentially(?) fix compile error
-
-commit d6bb9314467c6e0683156559d23ca341c43fa3c8
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Sat Nov 30 02:04:22 2013 -0500
-
- Darwin/aarch64: Use CNAME refs
-
-commit 33c46ce5680eea28d3437c8771ec1d137e226b45
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Sat Nov 30 04:13:42 2013 -0500
-
- Darwin/Mac: Fix 64/32 shortening warnings
-
-commit 0612081e6c161d9d820742f995975d35da2adbc2
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Sat Nov 30 03:03:00 2013 -0500
-
- Darwin: Misc size_t warnings
-
-commit 6a6247d179ec3859311c2d8775841b884f309f66
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Sat Nov 30 02:55:48 2013 -0500
-
- Darwin: Fix dlmalloc warnings due to sizeof(size_t)
-
-commit 4d60d9e1e32de6166ffd63bbe9ce54cf961c78fc
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Sat Nov 30 04:09:30 2013 -0500
-
- Darwin: Rebuild Xcode project
-
-commit cb719a5c1c2eb391d6a5f5e02484ba4aa990a51b
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Sat Nov 30 04:09:18 2013 -0500
-
- Darwin/iOS: Fix LLVM 3.3 warning re: memcpy.
-
-commit 21bde92c9abb378f9c456a9d95e6f9b99ef8c920
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Sat Nov 30 03:43:42 2013 -0500
-
- Darwin: Clean up, modernize generator scripts
-
-commit fd54eab74cef7891e4acaaafb71e783142ecb69e
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Sat Nov 30 03:38:02 2013 -0500
-
- Darwin/Mac: Also exclude OS X generated source
-
-commit 953b6f14c655141f9e7d82550a312c3eeb961091
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Tue Apr 24 11:16:20 2012 -0400
-
- Darwin/iOS: More unified syntax support w/ Clang.
-
- Signed-off-by: Zachary Waldowski <zwaldowski at gmail.com>
-
-commit c713a55379481c339877f2e0003d97cb8d9ed80e
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Tue Apr 24 10:25:29 2012 -0400
-
- Darwin/iOS: Simplify RETLDM arguments for LLVM 3.1
-
- Signed-off-by: Zachary Waldowski <zwaldowski at gmail.com>
-
-commit 16ba1b80028db5cb71cf86e5f79f5e48317f83c8
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Wed Apr 11 23:26:04 2012 -0400
-
- Darwin: Silence Clang warnings.
-
-commit 852ac3bd302d6ed97b1ef65f4cbed69c258a48df
-Merge: ab79d6e ac75368
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Nov 21 21:25:44 2013 -0500
-
- Merge branch 'master' of github.com:/atgreen/libffi
-
- Conflicts:
- ChangeLog
-
-commit ab79d6e21992dd86139ba07530ff888833b78a04
-Author: Alan Modra <amodra at gmail.com>
-Date: Thu Nov 21 06:12:35 2013 -0500
-
- This separates the 32-bit sysv/linux/bsd code from the 64-bit linux
- code, and makes it possible to link code compiled with different
- options to those used to compile libffi. For example, a
- -mlong-double-128 libffi can be used with -mlong-double-64 code.
-
- Using the return value area as a place to pass parameters wasn't such
- a good idea, causing a failure of cls_ulonglong.c. I didn't see this
- when running the mainline gcc libffi testsuite because that version of
- the test is inferior to the upstreamm libffi test.
-
- Using NUM_FPR_ARG_REGISTERS rather than NUM_FPR_ARG_REGISTERS64 meant
- that a parameter save area could be allocated before it was strictly
- necessary. Wrong but harmless. Found when splitting apart ffi.c
- into 32-bit and 64-bit support.
-
-commit ac7536889334d4be50709006d7e23536364d7891
-Author: Alan Modra <amodra at gmail.com>
-Date: Thu Nov 21 06:12:35 2013 -0500
-
- This separates the 32-bit sysv/linux/bsd code from the 64-bit linux
- code, and makes it possible to link code compiled with different
- options to those used to compile libffi. For example, a
- -mlong-double-128 libffi can be used with -mlong-double-64 code.
-
- Using the return value area as a place to pass parameters wasn't such
- a good idea, causing a failure of cls_ulonglong.c. I didn't see this
- when running the mainline gcc libffi testsuite because that version of
- the test is inferior to the upstreamm libffi test.
-
- Using NUM_FPR_ARG_REGISTERS rather than NUM_FPR_ARG_REGISTERS64 meant
- that a parameter save area could be allocated before it was strictly
- necessary. Wrong but harmless. Found when splitting apart ffi.c
- into 32-bit and 64-bit support.
-
-commit 69df91cfb4fa6bcb644350a80bff970f27478a6a
-Merge: 2f45082 aa1f62c
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Nov 18 06:34:04 2013 -0800
-
- Merge pull request #59 from iains/powerpc-darwin-unwind-fix
-
- Fix PowerPC Darwin FDE encodings to use pcrel correctly. Modernise the picbase labels.
-
-commit aa1f62c0a093c30325dff1d4d2b6b4b22eb96929
-Author: Iain Sandoe <iain at codesourcery.com>
-Date: Mon Nov 18 13:11:56 2013 +0000
-
- Fix PowerPC Darwin FDE encodings to use pcrel correctly. Modernise the picbase labels.
-
-commit 2f450822a8698ba88441c56d152c7dc8924b127f
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Nov 18 06:52:29 2013 -0500
-
- Clean up code to appease modern GCC compiler.
-
-commit 16d56c51aded374730920a4acde76ff3d2860ae1
-Author: Alan Modra <amodra at gmail.com>
-Date: Mon Nov 18 06:36:03 2013 -0500
-
- An #endif in the wrong place would cause compile failure on powerpcle.
- Using bl instead of b doesn't cause runtime failures as you might think,
- but does mess the processor branch prediction.
-
-commit 34f878a5ef28663f6b1d7fd26fb099429ea1579e
-Merge: 83f65b6 1fd0457
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 16 06:57:54 2013 -0500
-
- Merge branch 'master' of github.com:/atgreen/libffi
-
- Conflicts:
- ChangeLog
- src/powerpc/ffi.c
-
-commit 83f65b63d9764a9cc7688fc5cda5ee2bd23faf54
-Author: Alan Modra <amodra at gmail.com>
-Date: Sat Nov 16 06:53:50 2013 -0500
-
- Finally, this adds _CALL_ELF == 2 support. ELFv1 objects can't be
- linked with ELFv2 objects, so this is one case where preprocessor
- tests in ffi.c are fine. Also, there is no need to define a new
- FFI_ELFv2 or somesuch value in enum ffi_abi. FFI_LINUX64 will happily
- serve both ABIs.
-
-commit 1fd045784cac874b5d76b7fa931f67209a8280d3
-Author: Alan Modra <amodra at gmail.com>
-Date: Sat Nov 16 06:53:50 2013 -0500
-
- Finally, this adds _CALL_ELF == 2 support. ELFv1 objects can't be
- linked with ELFv2 objects, so this is one case where preprocessor
- tests in ffi.c are fine. Also, there is no need to define a new
- FFI_ELFv2 or somesuch value in enum ffi_abi. FFI_LINUX64 will happily
- serve both ABIs.
-
-commit 362851379a49ce07d3e36e82c4e5c7b6cc16a352
-Author: Alan Modra <amodra at gmail.com>
-Date: Sat Nov 16 06:52:43 2013 -0500
-
- Andreas' 2013-02-08 change reverted some breakage for struct return
- values from 2011-11-12, but in so doing reintroduced string
- instructions to sysv.S that are not supported on all powerpc variants.
- This patch properly copies the bounce buffer to destination in C code
- rather than in asm.
-
- I have tested this on powerpc64-linux, powerpc-linux and
- powerpc-freebsd. Well, the last on powerpc-linux by lying to
- configure with
-
- CC="gcc -m32 -msvr4-struct-return -mlong-double-64" \
- CXX="g++ -m32 -msvr4-struct-return -mlong-double-64" \
- /src/libffi-current/configure --build=powerpc-freebsd
-
- and then
-
- make && make CC="gcc -m32" CXX="g++ -m32" \
- RUNTESTFLAGS=--target_board=unix/-m32/-msvr4-struct-return/-mlong-double-64\
- check
-
-commit 1c06515d927d9de1582438d4eb5953890e79c5c7
-Author: Alan Modra <amodra at gmail.com>
-Date: Sat Nov 16 06:41:36 2013 -0500
-
- The powerpc64 ABIs align structs passed by value, a fact ignored by
- gcc for quite some time. Since gcc now does the correct alignment,
- libffi needs to follow suit. This ought to be made selectable via
- a new abi value, and the #ifdefs removed from ffi.c along with many
- other #ifdefs present there and in assembly. I'll do that with a
- followup patch sometime.
-
- This is a revised version of
- https://sourceware.org/ml/libffi-discuss/2013/msg00162.html
-
-commit a97cf1fae575d8bfd5259c5c422025ad43911326
-Author: Alan Modra <amodra at gmail.com>
-Date: Sat Nov 16 06:40:13 2013 -0500
-
- This patch prepares for ELFv2, where sizes of these areas change. It
- also makes some minor changes to improve code efficiency.
-
-commit 164283f4ac5972ce2ab5e015cc2ab1014c23276c
-Author: Alan Modra <amodra at gmail.com>
-Date: Sat Nov 16 06:38:55 2013 -0500
-
- The powerpc64 support opted to pass floating point values both in the
- fpr area and the parameter save area, necessary when the backend
- doesn't know if a function argument corresponds to the ellipsis
- arguments of a variadic function. This patch adds powerpc support for
- variadic functions, and changes the code to only pass fp in the ABI
- mandated area. ELFv2 needs this change since the parameter save area
- may not exist there.
-
- This also fixes two faulty tests that used a non-variadic function
- cast to call a variadic function, and spuriously reasoned that this is
- somehow necessary for static functions..
-
-commit 31257b3189f81a199bc2902c22bc5f2d7c54ccde
-Author: Andrew Haley <aph at redhat.com>
-Date: Sat Nov 16 06:35:51 2013 -0500
-
- Fix sample closure code
-
-commit db0ace3a38496af73eae3df02ef353736d16909f
-Author: Andrew Haley <aph at redhat.com>
-Date: Sat Nov 16 06:29:25 2013 -0500
-
- Fix broken test cases
-
-commit de10f5039ed7a53382ddcc95c368d03e535edb98
-Merge: 58c2577 f3657da
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Nov 14 10:56:29 2013 -0500
-
- Merge branch 'master' of https://github.com/bivab/libffi
-
- Conflicts:
- ChangeLog
-
-commit f3657da278dd63afcdd8762894a9bdaea8ef028a
-Author: David Schneider <david.schneider at bivab.de>
-Date: Thu Nov 14 13:02:16 2013 +0100
-
- update Changelog
-
-commit 58c2577a3ff80e7416ef0434769e2af23365719c
-Author: Alan Modra <amodra at gmail.com>
-Date: Wed Nov 13 16:55:36 2013 -0500
-
- This enshrines the current testsuite practice of using ffi_arg for
- returned values. It would be reasonable and logical to use the actual
- return argument type as passed to ffi_prep_cif, but this would mean
- changing a large number of tests that use ffi_arg and all backends
- that write results to an ffi_arg.
-
-commit 8af42f9944f7ed72c81ae360aac6a84dc11f89dc
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Nov 13 16:40:28 2013 -0500
-
- Respect HAVE_ALLOCA_H
-
-commit cdf405d574f479b782454516366bd4f4b9b3415e
-Author: David Schneider <david.schneider at bivab.de>
-Date: Wed Nov 13 15:50:21 2013 +0100
-
- add a testcase for the double/float issue on ARMHF
-
-commit 77f823e31ffb557a466b24f7fba845fbf7831798
-Author: David Schneider <david.schneider at bivab.de>
-Date: Wed Nov 13 14:26:57 2013 +0100
-
- stop trying to assing vfp regs once we are done with the registers
-
-commit 37067ec5036f2a6ed7a4799f83f8f53160460344
-Author: David Schneider <david.schneider at bivab.de>
-Date: Tue Nov 12 19:49:01 2013 +0100
-
- mark all vfp registers as used when done.
-
- To avoid assigning registers the would fit, once arguments have been on
- the stack, we mark all registers as used once we do not find a free
- register for the first time.
-
-commit 2f5b7ce545473a7f6e41193edc29407cbebe82d5
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 9 06:16:32 2013 -0500
-
- UltraSPARC IIi fix. Update README and build configury.
-
-commit becd754434173032f426d22ffcbfe24f55b3c137
-Author: Mark Kettenis <kettenis at gnu.org>
-Date: Wed Nov 6 06:43:49 2013 -0500
-
- Align the stack pointer to 16-bytes.
-
-commit 05c31093409f7b3e6d795fac21d2c954313d8162
-Author: Konstantin Belousov <kib at freebsd.org>
-Date: Wed Nov 6 06:40:58 2013 -0500
-
- Mark executable as not requiring executable stack.
-
-commit cf6bf9818e8394cfcdb07a40c6a5e2ee6b01d333
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 2 17:23:59 2013 -0400
-
- Fix up docs
-
-commit 02177176854d16fc0f1a5958aa34da2f306630ee
-Merge: c242217 c265b4c
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 2 17:11:22 2013 -0400
-
- Merge branch 'master' of github.com:/atgreen/libffi
-
-commit c2422174b3edc0de0b148dfd6b67087bb881c4a6
-Merge: f4b843f d918d47
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 2 14:08:23 2013 -0700
-
- Merge pull request #45 from foss-for-synopsys-dwc-arc-processors/arc_support
-
- arc: Fix build error
-
-commit c265b4cacb9130f042699a85de9c7242b3f49cc3
-Merge: f4b843f d918d47
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 2 14:08:23 2013 -0700
-
- Merge pull request #45 from foss-for-synopsys-dwc-arc-processors/arc_support
-
- arc: Fix build error
-
-commit f4b843f83710ac378c48abd87fe66bb519d30d2e
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 2 17:01:15 2013 -0400
-
- Don't align stack for win32
-
-commit f3cd39345713db8e414cf642b6cb65a4cfe6018c
-Merge: 666f3e7 6aa1590
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 2 13:17:57 2013 -0700
-
- Merge pull request #51 from vbudovski/for_upstream
-
- Don't use 16 byte aligned stack for WIN32
-
-commit 666f3e71b56d92c49fcd2d7f349b8f8ebca0f8a3
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Oct 26 09:12:42 2013 -0400
-
- Add more credits to README. Tidy up.
-
-commit 73ada14e756bad97fad0e6915a821a3c7e079f81
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Oct 26 09:09:45 2013 -0400
-
- Update README
-
-commit d3372c54ce7117e80d389ba875dc5b6b2213c71e
-Author: Mark H Weaver <mhw at netris.org>
-Date: Sat Oct 26 08:30:06 2013 -0400
-
- Fix N32 ABI issue for MIPS.
-
-commit d6716aba8118eb0513885cfe557bedebb7016e8b
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Oct 15 15:42:49 2013 -0400
-
- Update travis-ci build dependencies to include texinfo
-
-commit 16b93a211bcfbe4bd0efdcf94de225a71aa0ee02
-Author: Sandra Loosemore <sandra at codesourcery.com>
-Date: Tue Oct 15 15:33:59 2013 -0400
-
- Add nios2 port.
-
-commit 2f5626ce02fce8267ab48ceb6d7d0ed7d672a75e
-Author: Sandra Loosemore <sandra at codesourcery.com>
-Date: Tue Oct 15 15:32:16 2013 -0400
-
- Fix testsuite bug
-
-commit f64e4a865557e440774436b4c2b2fd7374290e97
-Author: Marcus Shawcroft <marcus.shawcroft at arm.com>
-Date: Tue Oct 15 15:20:14 2013 -0400
-
- Fix many.c testcase for Aarch64
-
-commit 128cd1d2f358f26d9fa75a27cf2b30356f5dd903
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Oct 8 06:45:51 2013 -0400
-
- Fix spelling errors
-
-commit ff06269d707cafbfef2a88afb07a79c9d1480c5f
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Oct 8 06:32:18 2013 -0400
-
- Update README for M88K and VAX
-
-commit d2fcbcdfbea750d1f6a9f493e2e6c4d5ffa71b34
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Oct 8 06:27:46 2013 -0400
-
- Add m88k and VAX support. Update some configury bits.
-
-commit 6aa15900accc0a648cdebf11ec11d11697ebfffd
-Author: Vitaly Budovski <vbudovski at gmail.com>
-Date: Thu Sep 5 12:05:06 2013 +1000
-
- Don't use 16 byte aligned stack for WIN32
-
- This fixes a crash when accessing __stdcall functions in Python ctypes.
-
-commit 3b44d41156149af8da2a58825fefdfa23274ae7a
-Author: Makoto Kato <m_kato at ga2.so-net.ne.jp>
-Date: Wed Jul 10 15:34:53 2013 +0900
-
- Fix build failure when using clang for Android
-
- clang for Android generates __gnu_linux__ define, but gcc for Android doesn't. So we should add check it for Android
-
-commit d918d47809c174d62283306b282749f8db93661f
-Author: Mischa Jonker <mjonker at synopsys.com>
-Date: Mon Jul 8 15:51:36 2013 +0200
-
- arc: Fix build error
-
- One part of the patch for ARC support was missing in the upstreamed
- version.
-
- Signed-off-by: Mischa Jonker <mjonker at synopsys.com>
-
-commit d3d099b40c122550279789200263346f120f6909
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Jul 2 16:11:38 2013 -0400
-
- little-endian ppc64 support
-
-commit 0f8690a84c874ec09a090c8c6adfb93c594acac6
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Jul 2 15:54:40 2013 -0400
-
- Rebuild for ARC additions
-
-commit f88118b345f27c46f5445d6e4832c498ff9a6d85
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Jul 2 15:51:27 2013 -0400
-
- Revert "Merge pull request #36 from abergmeier/emscripten_fix"
-
- This reverts commit 6a4d901dde7b3f87984c563505717cde3113d16e, reversing
- changes made to b50a13b9c07ec09af4b9697e482acdad571e6961.
-
-commit 6a4d901dde7b3f87984c563505717cde3113d16e
-Merge: b50a13b 587002c
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Jul 2 12:12:34 2013 -0700
-
- Merge pull request #36 from abergmeier/emscripten_fix
-
- Fixes for building with Emscripten
-
-commit b50a13b9c07ec09af4b9697e482acdad571e6961
-Merge: 767f1f9 b082e15
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Jul 2 12:10:26 2013 -0700
-
- Merge pull request #44 from foss-for-synopsys-dwc-arc-processors/arc_support
-
- Add ARC support
-
-commit 767f1f96e5282da44d7340e6815e9820a3f78e39
-Merge: c3c40e0 b8a91d8
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Jul 2 12:08:04 2013 -0700
-
- Merge pull request #43 from JensTimmerman/__m128
-
- added include for xmmintrin.h
-
-commit b8a91d81be77d479327fdb6bdd9fdae6d18e6e63
-Author: Jens Timmerman <jens.timmerman at ugent.be>
-Date: Tue Jul 2 10:57:37 2013 +0200
-
- added include for xmmintrin.h
-
-commit b082e15091961373c03d10ed0251f619ebb6ed76
-Author: Mischa Jonker <mjonker at synopsys.com>
-Date: Mon Jun 10 16:19:33 2013 +0200
-
- Add ARC support
-
- This adds support for the ARC architecture to libffi. DesignWare ARC
- is a family of processors from Synopsys, Inc.
-
- This patch has been tested on a little-endian system and passes
- the testsuite.
-
- Signed-off-by: Mischa Jonker <mjonker at synopsys.com>
-
-commit cc9b518687e46b0d1acafdd4bc3f3b281c25a3d9
-Author: Marcin Wojdyr <wojdyr at gmail.com>
-Date: Tue May 14 15:01:23 2013 +0200
-
- Update libffi.pc.in
-
- use -L${toolexeclibdir} instead of -L${libdir}
- to be consistent with Makefile.am
-
-commit 587002c092cffe6e7a8d7028f246c241d03b738c
-Author: Andreas Bergmeier <andreas.bergmeier at gmx.net>
-Date: Fri Apr 19 17:12:24 2013 +0200
-
- Enable disabling of libtool on platforms where it does not work (e.g. LLVM).
- Build libraries normally then.
-
-commit c3c40e0290377d7cf948b072eedd8317c4bf215e
-Merge: ede96e4 4750e3c
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Mar 30 05:24:14 2013 -0700
-
- Merge pull request #34 from davidsch/armhf
-
- Fix ARM hard-float support for large numbers of VFP arguments
-
-commit 4750e3c662fd9569cb3e2d28f539685fd1ca8caf
-Author: David Schneider <david.schneider at bivab.de>
-Date: Thu Mar 28 16:56:36 2013 +0100
-
- update changelog
-
-commit 9708e7cf09f1bf815f4d6485eb1f180fabb35804
-Author: David Schneider <david.schneider at bivab.de>
-Date: Wed Mar 27 19:31:04 2013 +0100
-
- folow the ARM hard-float ABI in ffi_prep_incoming_args_VFP
-
-commit b41120981e5e49ca2da10b94b154775f50da5f36
-Author: David Schneider <david.schneider at bivab.de>
-Date: Wed Mar 27 16:38:35 2013 +0100
-
- create separated versions of ffi_prep_incoming_args_* for SYSV and VFP ABIs.
-
- The different versions will be called depending on the value of cif->abi
-
-commit dd26f1f39c54861c5b91931f0f37a72942c2a072
-Author: David Schneider <david.schneider at bivab.de>
-Date: Thu Mar 28 15:39:01 2013 +0100
-
- add a failing test for closures on ARM hardfloat
-
-commit 3c1608613ab3c2184222b98c5482cddedd6b559b
-Author: David Schneider <david.schneider at bivab.de>
-Date: Tue Mar 26 19:24:47 2013 +0100
-
- extend ffi_prepare_args for FFI_VFP (hard-float ABI), fixing an issue with passing VFP arguments in VFP registers and the stack, while at the same time not using all core registers.
-
-commit 0f2ff2d4c92719be8936179f9ab674f4d1a3fd14
-Author: David Schneider <david.schneider at bivab.de>
-Date: Tue Mar 26 19:22:02 2013 +0100
-
- separate ARM ffi_prepare_args in a version implementing the simple SYSV calling convention and one for the hard-float calling convention
-
-commit 3a352b8a8252400a83de22c7c424bf1887b4a2ef
-Author: David Schneider <david.schneider at bivab.de>
-Date: Tue Mar 26 14:24:04 2013 +0100
-
- move the hardfloat specific argument copying code to the helper function
-
-commit 5df6b7944a4225b6eb329f3886be64e04e966f29
-Author: David Schneider <david.schneider at bivab.de>
-Date: Tue Mar 26 14:02:21 2013 +0100
-
- extract setting of arguments to be passed to a helper function
-
-commit 7d1048c471bb4b1f9d67a9e9f8e95f9a1d2e6d45
-Author: David Schneider <david.schneider at bivab.de>
-Date: Tue Mar 26 11:33:33 2013 +0100
-
- extract code to align the argument storage pointer to a helper function
-
-commit b9f013788f0f384c423ad963475aaacb55598135
-Author: David Schneider <david.schneider at bivab.de>
-Date: Mon Mar 25 13:27:36 2013 +0100
-
- add a testcase, that on ARM hardfloat needs more than the 8 VFP argument registers to pass arguments to a call
-
-commit 2fbdb0f231cafdb77b025d3cd8afe90cda99b3ba
-Author: David Schneider <david.schneider at bivab.de>
-Date: Mon Mar 25 13:26:02 2013 +0100
-
- use the absolute value to check the test result against an epsilon
-
-commit ede96e4eb660bbf3e0fe048135efa8106f48af5d
-Merge: f22ab3c 9e34992
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 17 18:38:21 2013 -0400
-
- Merge branch 'master' of github.com:/atgreen/libffi
-
-commit f22ab3c6877cbdd07f058b68816b0086b1cb0e1e
-Merge: 12b1886 d08124b
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 17 18:34:54 2013 -0400
-
- Merge branch 'master' of github.com:/atgreen/libffi
-
-commit 9e34992a5ea2fda1dba5875bf96dc91a7230f51f
-Merge: 12b1886 d08124b
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 17 18:34:54 2013 -0400
-
- Merge branch 'master' of github.com:/atgreen/libffi
-
-commit 12b1886d7b1f8aa264b1d348bfa47a0e14712df4
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 17 18:32:12 2013 -0400
-
- cygwin fix & updates for 3.0.13
-
-commit d08124bedf2c6d61874fe215404783aeb9f6f1ac
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 17 18:32:12 2013 -0400
-
- cygwin fix & updates for 3.0.13
-
-commit cb32c812d04d1dfa72002cc04924e7e4fef89e02
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Mar 17 09:27:55 2013 -0400
-
- Fix lib install dir
-
-commit efd7866a361a6f636bae8400d26c6811e56ca207
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Mar 16 08:35:57 2013 -0400
-
- 2.0.13rc1
-
-commit ff647ad4dff2f07dd153f295a1f70b1d906cd6ca
-Merge: 4acf005 d9dd417
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Mar 16 08:20:40 2013 -0400
-
- Merge branch 'master' of github.com:/atgreen/libffi
-
- Conflicts:
- ChangeLog
-
-commit 4acf0056f55c757490dae6c29a65b0321327ea8a
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Mar 16 08:18:45 2013 -0400
-
- Build fix for soft-float power targets
-
-commit 675c9839224e4268187f1ec6f512127f9db555d0
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Mar 16 08:12:38 2013 -0400
-
- Documentation fix
-
-commit 8a286f570ccd41db81f74ea7f248da62241d898a
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Mar 16 08:01:19 2013 -0400
-
- Fix for m68000 systems
-
-commit d9dd417b09566af55b7b3000bb53ccaf2e1d6c92
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Mar 16 08:01:19 2013 -0400
-
- Fix for m68000 systems
-
-commit 215763d012a944d95406b394d6013b80d220e870
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Mar 16 07:57:35 2013 -0400
-
- Update configury.
-
-commit 9180d8f39c9b6afe17b78277c2711a5d9948e824
-Merge: 2fb527a 7e1b326
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Mar 16 07:46:55 2013 -0400
-
- Merge branch 'master' of github.com:/atgreen/libffi
-
-commit 2fb527a017a4943e176a489ff103231b86464b59
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Mar 16 07:46:38 2013 -0400
-
- Add Meta processor support
-
-commit 211a9ebf4d1a9801e15e103566aed2b8c42790be
-Merge: f308faf ee18766
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Mar 16 04:24:40 2013 -0700
-
- Merge pull request #32 from alex/patch-1
-
- Fix for a crasher due to misaligned stack on x86-32.
-
-commit 7e1b32649efd24814e86172e196f390566f9e970
-Merge: f308faf ee18766
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Mar 16 04:24:40 2013 -0700
-
- Merge pull request #32 from alex/patch-1
-
- Fix for a crasher due to misaligned stack on x86-32.
-
-commit ee18766b169811426c14b011fbb46d81e344f926
-Author: Alex Gaynor <alex.gaynor at gmail.com>
-Date: Thu Mar 14 15:00:33 2013 -0700
-
- Fix for a crasher due to misaligned stack on x86-32.
-
- Full information on reproduction (using Python's ctypes available here: http://bugs.python.org/issue17423)
-
-commit f308faf1eabaf8dc24966ab17fbf94368f46b9c7
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Feb 11 14:25:13 2013 -0500
-
- Add moxie support. Release 3.0.12.
-
-commit 4ea22e54e3b143fe05c413f6dddd236af6bcbfb2
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Feb 10 08:48:38 2013 -0500
-
- Update README
-
-commit 10e77227b6ae85f46f28590bfb09ca3608554358
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Feb 10 08:47:26 2013 -0500
-
- mend
-
-commit a9521411a53d58f2bf88199242200ceb0d4dae3a
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Feb 9 06:54:40 2013 -0500
-
- sparc v8 and testsuite fixes
-
-commit 70b11b47eea93bf43627588d494d0b3b0d062481
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 8 16:12:19 2013 -0500
-
- Fix small struct passing on ppc
-
-commit 63ba1fa79f7c4ce42de848debe233aab31aecb51
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 8 15:18:19 2013 -0500
-
- Remove xfail for arm*-*-*.
-
-commit 24fbca4c1d57d4ea628c0a8ba643684daf54a37e
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 8 14:19:56 2013 -0500
-
- Fix typo
-
-commit b0fa11cb0a94ce6baca058eab9b10e40475e71d6
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 8 14:17:13 2013 -0500
-
- More man page cleanup
-
-commit 8bd15d139a58a6e46dc90a1cb2d89f59f32f06c7
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 8 13:56:37 2013 -0500
-
- Fix many.c testcase for ppc
-
-commit 7aab825cf198be85490d3cd80e778d415d85ad9b
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 8 13:26:21 2013 -0500
-
- Add missing files to dist
-
-commit cb03ea8f4eb08024e44abe4392edc77b89fbfbad
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 8 12:25:18 2013 -0500
-
- sparc v9 fixes for sun tools
-
-commit 35ee8d44f31dd3d3b88083c837dc351593e13cc2
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 8 07:12:41 2013 -0500
-
- Fix microblaze big-endian struct issue
-
-commit 9db7e1a958fc484ba149efe027008b9a170395fb
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Feb 7 21:06:08 2013 -0500
-
- Fix botched sparc patch. Update version.
-
-commit ce0138e61455f268af326e26908b9680ec2c4bea
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Feb 7 18:04:01 2013 -0500
-
- Update bug report address. rc2.
-
-commit fd07c9e40451e0ec1d0475cd54a83d45ccaea2c0
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Feb 7 18:00:36 2013 -0500
-
- Add cache flushing routine for sun compiler on sparc solaris 2.8
-
-commit ed6ae9501b2bab45daf93b4935eb0c977635b763
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Feb 7 16:43:36 2013 -0500
-
- Add libtool-ldflags. Define toolexeclibdir for non-GCC builds.
-
-commit ffef2e046aaec853be356f0b8770a335185ea9cf
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Feb 7 15:47:01 2013 -0500
-
- x32 and libtool fixes
-
-commit 95eecebb2858dc6f1495a61072ff36d0a8127144
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Feb 7 15:32:46 2013 -0500
-
- Remove a.out cruft from dist
-
-commit 176aa9d2e23d9cd57d6f250692d910b408f9a651
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Feb 7 15:29:22 2013 -0500
-
- Fix GCC usage test and update README
-
-commit f3a4f3fdde89b04d66983a42a25d09161c5d4d54
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Feb 7 09:57:20 2013 -0500
-
- Fixes for AIX xlc compiler.
-
-commit 522f8fef49848927482bc63c94afaea5b84e5ec1
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Feb 6 20:31:31 2013 -0500
-
- Fix man page. Clean out junk.
-
-commit c4dfa259eb4e8e6f4c397868d7fee80aa0bb6a12
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Feb 6 17:43:24 2013 -0500
-
- Bump soversion
-
-commit f62bd63fe6123cadedb8b2b2c72eb549c40fbce9
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Feb 6 17:38:32 2013 -0500
-
- Release candidate 1
-
-commit f7cd61e9e68a4a51147df04d75bfe5b91b9d9286
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Feb 6 17:38:04 2013 -0500
-
- Fix pkgconfig install bits
-
-commit 6a790129427121f7db2d876e7218a3104e6d2741
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Feb 6 17:37:15 2013 -0500
-
- Work around LLVM ABI problem on x86-64
-
-commit 370112938e705128fd5dd4017fc1a1210bd0271a
-Merge: bada2e3 bcc0c28
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Jan 27 05:09:04 2013 -0800
-
- Merge pull request #28 from jralls/master
-
- Reorder x86_64 checks
-
-commit bcc0c28001b6d427d5cd8037d2e3c892babc6b4c
-Author: John Ralls <jralls at ceridwen.us>
-Date: Sat Jan 26 15:21:14 2013 -0800
-
- Reorder x86_64 tests
-
- So that darwin and cygwin/mingw are tested before the generic check --
- which allows them to actually be set.
-
-commit bada2e326d9a9acf3ae40cfa4f5d7a9ba97b2ea8
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Jan 21 08:02:07 2013 -0500
-
- Update README
-
-commit 655bb8f3690feba8e840a5f1854b1d78ed08f692
-Merge: 1035ffb 840f975
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Jan 21 08:01:24 2013 -0500
-
- Merge branch 'master' of github.com:/atgreen/libffi
-
-commit 1035ffb2f468e1a1c401d58cff7e7abb69838e68
-Merge: aeb8719 4086024
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Jan 21 07:55:53 2013 -0500
-
- Update README
-
-commit 840f975866052fdd91b2c224d56e01ae5900b60d
-Merge: aeb8719 4086024
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Jan 21 07:55:53 2013 -0500
-
- Merge branch 'master' of github.com:/atgreen/libffi
-
-commit aeb8719a34756969970603fca4568530d56708af
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Jan 21 07:37:30 2013 -0500
-
- New microblaze support
-
-commit 40860245a4fd91a1b88adc9171ec993c549e45d5
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Jan 21 07:37:30 2013 -0500
-
- New microblaze support
-
-commit 20cae32b152b43679ae65a85db9a1c6bb8a143dd
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Jan 21 07:07:38 2013 -0500
-
- Xtensa support
-
-commit 9742f91782faef4a15941508a22c408fb7d1d227
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Jan 21 07:03:41 2013 -0500
-
- Mention IBM XL compiler support on AIX.
-
-commit f03eab08248f122ce3b623a18df9e19fae1b6e98
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Jan 11 17:14:11 2013 -0500
-
- Remove obsolete inline test functions
-
-commit 05fbe1faedc7b2580d5f14010d00e9e3cee73951
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Jan 11 16:54:40 2013 -0500
-
- xlc compiler support
-
-commit 0b4986a7889ed1864674192228f1162c1b5770a8
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Jan 11 11:19:52 2013 -0500
-
- [travis] install dejagnu with sudo
-
-commit 3c337eef51ab9a4993fc875bfa26289dd6a08881
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Jan 11 11:18:14 2013 -0500
-
- [travis] install dejagnu
-
-commit 90720962ce1baf9fc35d1bde1738102bcd5bd5ed
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Jan 11 10:57:30 2013 -0500
-
- Add first travis config file
-
-commit bff052d9cd5be41ba9e47c76114054af487d3c30
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Jan 11 10:24:32 2013 -0500
-
- 32-bit x86 fix and more
-
-commit cd41aeab6176f839167955c016ecc19f65f75df3
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Jan 10 17:25:45 2013 -0500
-
- Add compiler column to table
-
-commit 8bf987d4df7c4d21435b9211f6cc86abf5904b42
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Jan 10 17:24:51 2013 -0500
-
- Fix for sunpro compiler on Solaris
-
-commit 3ee74fd6dc8ccd32b608bbff73526838fc34f70b
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Jan 10 17:15:03 2013 -0500
-
- Update documentation version.
-
-commit 13e2d7b92557a9511a0414df82bf2df3edc55cba
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Jan 10 10:52:02 2013 -0500
-
- Handle both 32 and 64-bit x86 builds regardless of target triple
-
-commit 5141543000fc86a3d49a907a2313713ee79e504d
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Jan 10 07:35:53 2013 -0500
-
- Don't run EH tests with non-GNU compiler
-
-commit 56ba8d86f47937a0afb81a2b9e77c9d235d9db45
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Jan 10 07:25:10 2013 -0500
-
- Don't use warning checking macro with sun compiler
-
-commit 6a028caec1b2c7904feb4c4f9cb7e1125e1d1b60
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Jan 10 01:19:43 2013 -0500
-
- Don't use GCCisms to define types when
- + building with the SUNPRO compiler.
-
-commit 2d9b3939751b3ef9739049509d353ade10b32a8f
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Jan 9 21:14:54 2013 -0500
-
- Fix for closures with sunpro compiler
-
-commit 8308984e479e3274a36e98e8272b5adbb6b774c2
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Jan 8 15:14:21 2013 -0500
-
- Make sure we're running dejagnu tests with the right compiler.
-
-commit f26c7ca67147450db2fe25ea932944e6cf145d5c
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Jan 8 14:47:05 2013 -0500
-
- Make compiler options in dejagnu runs compiler specific
-
-commit 74c776e21907fc2e59257c021f23077f8b7966cb
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Jan 8 12:25:54 2013 -0500
-
- Switch x86 Solaris to X86 from X86_64
-
-commit 8962c8c8d06803e310bac0ffc8e84ea15daeff3f
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Jan 8 12:22:24 2013 -0500
-
- Fix read-only eh_frame test
-
-commit 35ddb69c2b49746d940e919ca226ecc1be94f14a
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Jan 8 07:53:37 2013 -0500
-
- Only emit DWARF unwind info when building with GCC
-
-commit f7879bc3f3a8d0bbfcc38771732c160a58ba9cd8
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Jan 8 07:30:28 2013 -0500
-
- Testsuite fix for Solaris vendor compiler
-
-commit 67cea90fc0897021466fd102671019d30db474cd
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Jan 7 06:30:24 2013 -0500
-
- mend
-
-commit 0de3277b18cf54be3b81d509b9be9b47d9bc1e82
-Author: Thorsten Glaser <tg at mirbsd.de>
-Date: Mon Dec 3 00:02:31 2012 +0000
-
- Testsuite fixes (was Re: [PATCH] Fix libffi on m68k-linux-gnu, completely)
-
- Dixi quod…
-
- >although I believe some 3.0.11 checks to be broken:
-
- And indeed, with a few minor changes on top of git master,
- I still get a full run of PASS plus one XPASS on amd64-linux!
-
- With the other patches (from this message’s parent) and
- these applied, I get a full PASS on m68k-linux as well.
-
- So, please git am these three diffs ☺
-
- bye,
- //mirabilos
- --
- FWIW, I'm quite impressed with mksh interactively. I thought it was much
- *much* more bare bones. But it turns out it beats the living hell out of
- ksh93 in that respect. I'd even consider it for my daily use if I hadn't
- wasted half my life on my zsh setup. :-) -- Frank Terbeck in #!/bin/mksh
- From 5cb15a3bad1f0fb360520dd48bfc938c821cdcca Mon Sep 17 00:00:00 2001
- From: Thorsten Glaser <tg at mirbsd.org>
- Date: Sun, 2 Dec 2012 23:20:56 +0000
- Subject: [PATCH 1/2] Fix tests writing to a closure retval via pointer casts
-
- As explained in <Pine.BSM.4.64L.1212022014490.23442 at herc.mirbsd.org>
- all other tests that do the same cast to an ffi_arg pointer instead.
-
- PASS on amd64-linux (Xen domU) and m68k-linux (ARAnyM)
-
- Signed-off-by: Thorsten Glaser <tg at mirbsd.org>
-
-commit 8f4772f383abd71cfa141c8a70ba11c1aa4ebe2c
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Jan 7 06:14:53 2013 -0500
-
- m68k fixes for signed 8 and 16-bit calls.
-
-commit ea7f8440d58afbebb181e295ff564fdf3d6590a0
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Jan 4 09:09:32 2013 -0500
-
- remove gcc-ism
-
-commit f06c0f10377ac04eeba5e632dbe5c62c629df4e6
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Jan 2 09:39:17 2013 -0500
-
- Add missing ChangeLog entry and generated files.
-
-commit 1f8675d4c101d19d67ca0a55ff2ba973349558ad
-Merge: 335f419 f6b58d2
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Jan 2 06:34:38 2013 -0800
-
- Merge pull request #26 from rofl0r/master
-
- fix build error on ppc when long double == double
-
-commit 335f419a86090cda9f215d149572f9481c3ad034
-Merge: 53236d5 6d6f711
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Jan 2 06:30:03 2013 -0800
-
- Merge pull request #23 from rurban/master
-
- cygwin/mingw shared libs need libtool LDFLAGS = -no-undefined
-
-commit 53236d5061034cc0a7f4647fc1bd05ba1aeb3d2a
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Jan 2 09:24:55 2013 -0500
-
- Regenerate files
-
-commit 72222ca3fbe560e13c8dc89ca441b28b7cc74daf
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Jan 2 09:06:38 2013 -0500
-
- Update texinfo.tex
-
-commit 1e326c95431fc9896422fa36659f3e833852579c
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Jan 2 09:05:02 2013 -0500
-
- Update config.guess and config.sub
-
-commit cb6671f5b8a9596ff968c6b6c304f70adf71b368
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Jan 2 08:56:07 2013 -0500
-
- Missing .gitignore changes for xcode support
-
-commit ebbe77966855395a2a47ed2c09a38f93eb0481cf
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Jan 2 08:54:05 2013 -0500
-
- missed x32 libtool patch.
-
-commit 4394096da0aca0dd422b479a043c18b4f05c5770
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Jan 2 08:51:35 2013 -0500
-
- missed trampoline_table patch. Move to GCC.
-
-commit ed7a59c3ff7c84bd95c374a5aff21599f705e6dc
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Jan 2 08:48:01 2013 -0500
-
- Windows symbol export fix. Move to GCC.
-
-commit ccee09a4ff843b11c7d8b6819776f57d187305c7
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Jan 2 08:41:55 2013 -0500
-
- +2012-03-21 Peter Rosin <peda at lysator.liu.se>
- +
- + * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
- + (set_ld_library_path_env_vars): Add the library search dir to PATH
- + (and save PATH for later).
- + (restore_ld_library_path_env_vars): Restore PATH.
-
-commit 089dbce7cc0889eb26444d89ae062c73c69f26f0
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Jan 2 08:37:35 2013 -0500
-
- med
-
-commit 980a334c42b4b0eff32e55929ec6727d1326b05d
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Jan 2 07:36:42 2013 -0500
-
- Test GCC update
-
-commit 8bad679ade5000e57cdc9cacde22e8b99840930f
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Jan 2 08:28:35 2013 -0500
-
- New stand-alone patch
-
-commit 981c32ee115e9f0d6546a74592875e138222a9d1
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Jan 2 07:34:03 2013 -0500
-
- Merge with GCC. Eliminate quilt bits.
-
-commit 61a054929517fb80c437ba71c91f3e20cfff581a
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Nov 28 06:07:41 2012 -0500
-
- Refresh config.guess and config.sub
-
-commit f6b58d2bdc0a24ce94dedce59802f091979df265
-Author: rofl0r <retnyg at gmx.net>
-Date: Thu Nov 22 16:26:21 2012 +0100
-
- fix build on ppc when long double == double
-
-commit 69da33a0761aeac73f9e9646269da61c906d6020
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Nov 12 15:25:47 2012 -0500
-
- Pull in config.sub for aarch64 support and more
-
-commit f680b598b7bdde325ac9349e8c35151c228bf2df
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Nov 6 16:00:40 2012 -0500
-
- Add missing aarch64 configury bits
-
-commit dfadfb19853c57c8623c436d0ef2bdafab24b433
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Oct 31 06:46:41 2012 -0400
-
- Rebase for ppc64 fix
-
-commit e944b8c7eb1e2eeb9c0f3b9742b4d7f476860ce1
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Oct 30 14:06:09 2012 -0400
-
- Add PaX work-around
-
-commit 9ccd51be1fdeb99f8b4f42f905166c2abbba8ac0
-Merge: f342996 fa5d747
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Oct 30 13:37:37 2012 -0400
-
- Fix commit conflicts
-
-commit f342996cb50eb23b868afcff5ac0cdbb6b505d63
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Oct 30 07:42:27 2012 -0400
-
- Darwin12 fix
-
-commit 58e8b66f70cef2e3c9b0e5a707b45d634cbbf5d9
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Oct 30 07:07:19 2012 -0400
-
- AArch64 port
-
-commit fa5d747905472571fd472c07d4726017624f66b3
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Oct 30 07:07:19 2012 -0400
-
- AArch64 port
-
-commit 6993a6686f43f2313b18142c1e96189a27db2aa3
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Oct 30 06:59:32 2012 -0400
-
- Fix autoconf macros
-
-commit 70084e70ddb13b29dd05c751b1904de206bbe790
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Oct 12 23:55:06 2012 -0400
-
- Update Tile* port info
-
-commit 9c00a3f6742d61404b31268cc773e7130ff43331
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Oct 12 16:46:06 2012 -0400
-
- TILE-Gx/TILEPro support
-
-commit 048d2f41c3a6664b4b64bf21e804686662da4160
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Oct 11 10:55:25 2012 -0400
-
- Rebase
-
-commit 6d6f71108064f5069edd7bf771059d3b82640135
-Author: Reini Urban <rurban at cpanel.net>
-Date: Sat Jul 7 12:42:00 2012 -0500
-
- cygwin/mingw shared libs need libtool LDFLAGS = -no-undefined
-
- otherwise only static libs are created.
-
-commit d330f19292da8f39a78a9e2b0ba08df8094e3bc5
-Author: Nicolas Lelong <rotoglup>
-Date: Sat May 5 09:37:02 2012 -0400
-
- iOS build fixes.
-
-commit 09b23cfc1d6d15361eee18818851fd3cacb26559
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Apr 27 08:29:48 2012 -0400
-
- Update README with Blackfin/uClinux support
-
-commit 213ed15c70e72d666154c08e2b41dae3f61f20d3
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Apr 27 01:34:15 2012 -0400
-
- Add blackfin supprt from Alexandre Keunecke.
-
-commit ff3d76fd427382ce7d2b2ed54acdd0bce470ca4f
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Apr 11 23:16:48 2012 -0400
-
- 3.0.11
-
-commit 7e0a412c4fd9cbe77b467a9bf86f56aea62632c3
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Apr 11 22:47:44 2012 -0400
-
- Update files to ship
-
-commit 39e6a5860416f7bad992149817e1da1ba7c460d4
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Wed Apr 11 22:39:46 2012 -0400
-
- More mac/ios build improvements
-
-commit 853cc722a16f8d1254573ef3bb73c7b8f3d8a110
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Apr 10 06:33:33 2012 -0400
-
- Fix typo for darwin targets
-
-commit 3f5023068cda07a3dd6dacbaa875a5b5fc96d4bb
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Apr 6 20:34:51 2012 -0400
-
- mend
-
-commit ebb8e8945681ce0af7a5c47a980287e8ece84b84
-Author: Mike Lewis <mikelikespie at gmail.com>
-Date: Fri Apr 6 20:02:08 2012 -0400
-
- Build iOS library with xcode
-
-commit a098b44f4c592c2192fcdef4fad6108eb3f4301c
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Apr 6 17:04:35 2012 -0400
-
- Reapply missing testsuite changes for arm
-
-commit 10d1e51393f08c14045db85843208f44f9f1e9ba
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Apr 6 11:57:14 2012 -0400
-
- Update to rc4. Upgrade autoconf version.
-
-commit 9bcc884276dc0a807b2605e510b11b1740dd9aa2
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Apr 6 11:53:07 2012 -0400
-
- Fix Linux/x32 reference in README
-
-commit a044a56b1cd2a0924f5ec0d6b5a5089d14fcd1a1
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Apr 6 10:39:10 2012 -0400
-
- Linux/x32 libtool fix
-
-commit 59bb61a36661b972e8443531d3b7bc736e131a4b
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Apr 6 08:26:14 2012 -0400
-
- Update libtool version, README, tests dists
-
-commit f2981454cbe25cf9411b710f46c5f5552003a123
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Apr 5 15:45:19 2012 -0400
-
- Revert debug code changes
-
-commit 39dccddb606f6fdb8dcb177d416e884041da6e30
-Author: Zachary Waldowski <zwaldowski at gmail.com>
-Date: Thu Apr 5 12:32:41 2012 -0400
-
- Fix building with Clang for Darwin (OS X 10.6+ and iOS
- 4.0+)
-
-commit 3afaa9a34a81a305227ae8cf4f12b9d0484d055e
-Author: Peter Rosin <peda at lysator.liu.se>
-Date: Tue Apr 3 07:40:31 2012 -0400
-
- Fix return_uc.c test case on windows.
-
-commit 65f40c35a2873d8328359ec4512bd0736dbe32c7
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Apr 3 07:35:59 2012 -0400
-
- Repair ppc build regression.
-
-commit 0a1ab12a8d15caa894116a82249551f23ef65612
-Author: Peter Rosin <peda at lysator.liu.se>
-Date: Fri Mar 30 08:14:08 2012 -0400
-
- Various MSVC-related changes.
-
-commit e1539266e6c6dde3c99832323586f33f977d1dc0
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Mar 30 00:40:18 2012 -0400
-
- ARM VFP fix for old toolchains
-
-commit 7c5e60b5f47d725036a72162f136272bc407e3a1
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Mar 29 08:48:22 2012 -0400
-
- Rebase on fixed GCC sources
-
-commit e72ed5eeaa9cfb0fdc86f6b3422734177b659f96
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Mar 21 09:52:28 2012 -0400
-
- Fix vararg float test
-
-commit bd78c9c3311244dd5f877c915b0dff91621dd253
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Mar 21 08:09:30 2012 -0400
-
- More cygwin fixes
-
-commit 84d3253f86dad6b4f261231935675d35fd964b05
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Mar 19 23:07:35 2012 -0400
-
- Rebase post GCC merge
-
-commit 964c5b93f80dcaacf73056b7d15a4d2b4b7a217c
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Mar 3 14:46:20 2012 -0500
-
- abi check fixes and Linux/x32 support
-
-commit 6c194233a5f6f1d274669afc5924a9e1f69d4876
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Mar 3 14:17:54 2012 -0500
-
- Add -no-undefined for both 32- and 64-bit x86
- windows-like hosts.
-
-commit 8360bf1cd0aba8db5582266da70467de7e89a57a
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Feb 23 07:01:13 2012 -0500
-
- Ensure that users don't include ffitarget.h directly
-
-commit d578b89619cf3d2baff027b203619dc307fc12e3
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Feb 15 00:18:18 2012 -0500
-
- Fix ABI check regression
-
-commit dee20f8e45c486f5018f31e09bb362992aa498c3
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 10 13:06:46 2012 -0500
-
- Rebased from gcc
-
-commit 4130e1972d001143e5e9f3c6b65f2a6f9524169e
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 3 13:18:27 2012 -0600
-
- Refresh autoconf-archive m4 scripts
-
-commit 1ff9c604bb214b5a305064af1049577ef783730a
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Feb 1 16:34:30 2012 -0600
-
- Rebase from GCC
-
-commit 211060eb8f714af0e935430efa6bb45e8e3ffc5d
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Jan 23 14:24:01 2012 -0500
-
- Alpha fix
-
-commit 78d9c638ba0de6edfbc603fd65d19c6562663248
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Jan 23 14:17:24 2012 -0500
-
- mend
-
-commit afaf3381604bd81803d8a5f3bf4d462299f1aac3
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Jan 23 14:17:13 2012 -0500
-
- mend
-
-commit 9e9c4aeb77de5608d602109f22100c1c0c79faad
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Jan 23 14:11:23 2012 -0500
-
- Add Amiga support
-
-commit 8efc0b1f4027d5a3cbf205e55d422d94e60f3226
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Jan 23 13:47:38 2012 -0500
-
- Unlikely fixes
-
-commit 1df51398ae183dc208ba4599ee867278b04d13d3
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Jan 23 13:43:59 2012 -0500
-
- mend
-
-commit cd2277cc796b96b149cd284ae85326529fe7fb9c
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Jan 23 13:43:38 2012 -0500
-
- mend
-
-commit 164e6fe04b189746c8bd5810c6e3e919770bb9d4
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Jan 23 12:41:06 2012 -0500
-
- m68k fixes
-
-commit c365ee7577bef00cb3c2c0b5224147aea04138d8
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Jan 23 11:13:18 2012 -0500
-
- Refresh
-
-commit f22c38bbd93bcc0c04bf26c3e414556b3177c385
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Nov 18 15:13:41 2011 -0500
-
- Update variadic patch
-
-commit 03e9ee321a3c208f88d2432587ce40b2bb2430ba
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Nov 18 15:13:00 2011 -0500
-
- Fix cls_double_va.c and update docs
-
-commit 95f31151ec792809cfb80d385350f9f56d95aa25
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 12 23:46:05 2011 -0500
-
- Rerun automake
-
-commit 198ed1ef85cf18342627f8d44bc3f12c9975a49d
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 12 23:45:20 2011 -0500
-
- Update version number
-
-commit 4f17e1f142e805b13959ba2594ee735eae439f4e
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 12 17:22:24 2011 -0500
-
- Fix last patch
-
-commit ff9454da44859716a5bd4eaa344499288c79694f
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 12 17:18:51 2011 -0500
-
- Add David Gilbert's variadic function call support
-
-commit ea14ae85e8f54ff046b7fb8a9cfe349475272044
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 12 16:36:59 2011 -0500
-
- clean up
-
-commit 52891f8a93f9b8de801cca4cf05639422dc9773e
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 12 16:35:55 2011 -0500
-
- Add powerpc soft float support
-
-commit c8f1bde8e2566c5a87474b4d08aa934d6d28ee75
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 12 16:21:02 2011 -0500
-
- Remove junk file
-
-commit 6a6e7f862f3cc677e19131587caa619e7f9c7ffd
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 12 16:20:42 2011 -0500
-
- Fix kfreebsd
-
-commit d52fbed05ccbdee9ed8b9c911cbb4f85b0ff0f2a
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 12 16:13:41 2011 -0500
-
- Add missing ChangeLog entry
-
-commit 322052ce65c4fdac85bedc24726fd0e0094ba521
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 12 16:11:49 2011 -0500
-
- Fix arm wince alignment issue
-
-commit af18df2bc2f52df81e7b5c619bd86db8489dc873
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 12 15:52:08 2011 -0500
-
- Remove use of ppc string instructions
-
-commit 236c9391321f83ad40daf03f40c35c9ebc1da6b3
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 12 07:37:40 2011 -0500
-
- Fix darwin11 build problem
-
-commit c411f140f305ebb00d33c92b7cb2742bcd241b6a
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 12 07:32:36 2011 -0500
-
- Fix ax_enable_builddir macro on BSD systems
-
-commit 3d56106b07735abef6ae9f032e94f560a0ed2f30
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Nov 12 07:20:24 2011 -0500
-
- Rebase
-
-commit 8c01954c50bf8ef2e00a3db166060a1b8f83a20d
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Sep 6 14:26:32 2011 -0400
-
- Build assembly files with debug info
-
-commit fed646a2078969f4ce89c29107f1e72e03f4a977
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Sep 6 09:50:20 2011 -0400
-
- Regenerate configury with missing m4 macros
-
-commit d76441cf71216f8f1e62e7ec852a7f4e21371ec8
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Aug 24 10:14:23 2011 -0400
-
- Update list of supported OpenBSD systems
-
-commit ee6696fdf4768ba6dd037fb6dd99435afa13816e
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Aug 23 12:30:29 2011 -0400
-
- 3.0.11-rc1. soname bump.
-
-commit c6265c36a91eab8175d0e72db84d8225418f2379
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Aug 23 10:31:33 2011 -0400
-
- Version 3.0.10
-
-commit cc5e41bf32d18a14dbdd653d52eacdbdc934c392
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Aug 22 16:34:24 2011 -0400
-
- Fix use of autoconf macros
-
-commit 049d8386ff52399e69a530b55b9feedc8a2589d2
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Aug 22 14:50:10 2011 -0400
-
- Many new patches
-
-commit 3b7efa4e74f0dcebf70b447391987aedd3473306
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Aug 15 13:25:13 2011 -0400
-
- Revert remove-debug-code patch temporarily (for ARM Fedora release)
-
-commit d992ac54a2a9e7e064ffebcb91e05e7cb86185c7
-Author: Anthony Green <green at gmachine.(none)>
-Date: Fri Jul 29 17:32:53 2011 -0400
-
- Refresh from GCC
-
-commit 2d3fb36420e09304220ee6c0652bae5eccdb965d
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Mar 30 16:54:42 2011 -0400
-
- Fix darwin EH
-
-commit 30ff28e1d8cd9ed5319f1fbe9c7cccacc8161fb3
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Feb 28 15:36:23 2011 -0500
-
- Fix permissions
-
-commit 09f8f310f4f53a24289682d3d28f4399d7bafc3b
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Feb 28 15:36:07 2011 -0500
-
- More AIX fixes. rc9.
-
-commit 53d7b165642c220aa5166ba350b490802f359b54
-Merge: 18dd85d 3000dc2
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Feb 28 15:23:31 2011 -0500
-
- Merge branch 'master' of https://github.com/landonf/libffi-ios
-
-commit 18dd85d6cb9f3f3eea2a3b70eb4e150045905c55
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 25 16:23:04 2011 -0500
-
- rc8. fix last patch.
-
-commit 74ee6ea8b42e60d44a3ae8938b1e42a38c1e66b4
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 25 15:52:14 2011 -0500
-
- rc7. More AIX fixes.
-
-commit 2541679dbd3db0014890f42192dbf8008ab923fa
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 25 15:09:13 2011 -0500
-
- Fix ppc32 bug
-
-commit cbb062cc35c518004f1ab45c847f8ec4f66069ad
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Feb 17 20:39:21 2011 -0500
-
- Another non-GCC configury fix
-
-commit 8cf8878425e9971866fa6b27a3e4914729ad3960
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Feb 15 15:19:49 2011 -0500
-
- Fix ax_cc_maxopt.m4
-
-commit 24b72070c0937f9000744c77a636f07e04786b6a
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Feb 14 15:30:57 2011 -0500
-
- Fix warning and msvcc patches
-
-commit d72c49e556a8c516e97f6722d1be2f1209c21207
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Feb 13 11:41:05 2011 -0500
-
- Add missing msvcc.sh
-
-commit 3000dc237f6017a7445d8404097a4f46b73fdd29
-Merge: 55e4a5a 1fbf9dc
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sun Feb 13 08:55:53 2011 -0500
-
- Merge remote branch 'upstream/master'
-
-commit 1fbf9dc44feea564e84ad7406d17c5d5906ce0e0
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Feb 13 08:06:39 2011 -0500
-
- Fix bad_abi test. rc5.
-
-commit 90af15ef5c1614b76370c4d13954586fabf9e8e3
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Feb 12 12:29:36 2011 -0500
-
- iOS fixes
-
-commit 55e4a5aa1568558a04aa40f16fc022e459af53e3
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sat Feb 12 12:13:46 2011 -0500
-
- Add support for building a full armv6/armv7/i386 universal iOS library
-
-commit a0c80f279b8733d001cb5e5c5a3289ecb7a6e56a
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sat Feb 12 11:43:49 2011 -0500
-
- Update my e-mail address.
-
-commit 8195e0e11df7a53fa474caa9375f73ca1136ed66
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sat Feb 12 11:27:00 2011 -0500
-
- Fix symbol prefixes on Darwin.
-
-commit 56b3f8cef0f28cefaa0f40fe0cf7c524adef131d
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sat Feb 12 11:14:54 2011 -0500
-
- Modify the ffi_closure structures to hold table/table entry pointers instead of a code buffer.
-
- This re-integrates commit da2773e02ab26cc11a7f.
-
-commit 28a00f61ff3f64c4eb2269ce2aea3d493274469e
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sat Feb 12 11:01:48 2011 -0500
-
- Apple assembler support; fixed most gas/ELF-isms.
-
-commit 7f2ea33a80bfced5e48ed7292f3b8f057d54ff8f
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sat Feb 12 10:39:18 2011 -0500
-
- Replace RETLDM macro.
-
- The macro is incompatible with Apple's assembler; switch to
- a simple inline version.
-
-commit 92ff23e77fa586455b427b71f49e1d9502470e6e
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sat Feb 12 10:24:49 2011 -0500
-
- Switch to the current iOS 4.2 SDK.
-
-commit 58fb8ca2dfb89ad70284bb9678d3d4dbb658c8a7
-Merge: cc3fbd9 71c792f
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sat Feb 12 10:23:19 2011 -0500
-
- Merge remote branch 'upstream/master'
-
-commit cc3fbd975ce9366d4c40a6ff6c108f664867bd7c
-Merge: e449a43 f6ab3ed
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sat Feb 12 10:21:02 2011 -0500
-
- Merge branch 'master' of github.com:landonf/libffi-ios
-
-commit e449a43bbe12f8119399928db1ae26adc71dde14
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sat Feb 12 10:20:42 2011 -0500
-
- Allow specification of the minimum supported iOS version.
-
-commit 71c792f51bcf3e2f334e5ea1fb1a8b667cb3aedb
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Feb 12 09:33:11 2011 -0500
-
- rc4
-
-commit 7c7c9f327299331022f6000603a35f2310dfe308
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Feb 12 09:29:29 2011 -0500
-
- ungccify parts of the build
-
-commit ed62e48b95a0fa60b685f647cb73c9e190eec35c
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 11 12:23:58 2011 -0500
-
- Fix permissions
-
-commit 17d9e9e68ddb1b915a0b9751713033861b598575
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 11 12:23:20 2011 -0500
-
- Use newer autotools. Only build debug.c when --enable-debug.
-
-commit 6972a4ffda75761eaab7dfbe0fb1516b255e8e0c
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 11 07:32:51 2011 -0500
-
- Fix xlc build on AIX
-
-commit 1833aa0fb9831eb0725b63e35886c0f6d35df480
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Feb 11 07:11:04 2011 -0500
-
- sparc ABI test fix.
-
-commit f1fb139b4e283fffdcf205a903943d5e9d2bb2a2
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Feb 9 18:30:02 2011 -0500
-
- Fix tests
-
-commit 5cb470331d181c84d5d621e88868327a324a5898
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Feb 9 15:23:06 2011 -0500
-
- Fix permissions
-
-commit 269deef6dbbb426695919d3398357fada3bb288c
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Feb 9 15:22:23 2011 -0500
-
- rc3
-
-commit 42695e72504f647444b8e8e9b90bd24f1e3220e1
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Feb 9 15:12:35 2011 -0500
-
- Fix IRIX support
-
-commit a6e56b97f62a3feeb3301c24a2e4cae55e546021
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Feb 9 15:00:42 2011 -0500
-
- Add powerpc64-*-darwin* support
-
-commit 747d6c32d4abb07c10c3a1f93579c3929aaa2487
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Feb 9 14:56:23 2011 -0500
-
- Add Interix support
-
-commit eab6e41cde382aa07de6c011d514a14c0d62eb47
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Feb 9 10:15:02 2011 -0500
-
- Remove README.markdown form libffi-ios
-
-commit 69dbe845f4ee3e6ce8999f17a1e4f2179ef7da89
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Feb 9 07:38:43 2011 -0500
-
- Fix xfails
-
-commit f498318c07b95137fe259d86bdbe15347588b84a
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Feb 9 06:26:46 2011 -0500
-
- Update README for iOS again
-
-commit 630b9c0ac43c7edcbfd892e23c09fb26724f4ac0
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Feb 9 06:24:23 2011 -0500
-
- Update to rc2
-
-commit 0cad4386fa4c9ea5f8ca88b16247db4e5c8fea90
-Author: Anthony Green <green at moxielogic.com>
-Date: Wed Feb 9 06:11:46 2011 -0500
-
- Add ChangeLog entry. Fix copyright headers.
-
-commit 09cb76f2645bd2c151846e9249d8ea707ba01e8c
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Feb 8 20:39:51 2011 -0500
-
- Add missing change
-
-commit 2e3a48ccdd54340983c46a29a0b41985e3e789ac
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Feb 8 20:37:26 2011 -0500
-
- Fix make dist
-
-commit 5e4814d9928e236a2a4afe84d6e1d4fdaa473206
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Feb 8 19:46:28 2011 -0500
-
- fix permissions
-
-commit 5c0cc6f1536aa1738795a97303810a823c7fa2cb
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Feb 8 19:45:59 2011 -0500
-
- 3.0.10rc1
-
-commit 857fe3de46d2286afa2fe772920ecf4aefa1688f
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Feb 8 19:39:20 2011 -0500
-
- Clean ups
-
-commit e2214f8adb5577c247452e2cc9f4cbe304d7ca9f
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Feb 8 19:22:56 2011 -0500
-
- Update README
-
-commit 1106229a5721a659da5c231ec0e8211119615394
-Merge: bc9d0be f6ab3ed
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Feb 8 19:20:09 2011 -0500
-
- Add iOS support
-
-commit bc9d0be2958ce475757f34dd2c878948aa77a39f
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Feb 8 17:04:26 2011 -0500
-
- 3.0.10rc0 changes
-
-commit 3b836249feae6d08d3e6887486e4b9961ddafa09
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Feb 8 14:28:59 2011 -0500
-
- Rebase from GCC
-
-commit a26e3940619faeba6de54824c9540c90b1aab513
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Feb 8 13:56:12 2011 -0500
-
- copyright updates patch
-
-commit b8099539f00e224107594101e9760b6dc081a056
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Feb 8 13:50:43 2011 -0500
-
- Fix msvcc.sh botch
-
-commit dc411e8f99113a34656bfd2d3ae51259972488cc
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Feb 8 10:49:29 2011 -0500
-
- Fix HP-UX build
-
-commit 404585d1348e30ac58203bbd876d9131e5aed874
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Feb 8 10:44:36 2011 -0500
-
- Fix sparc v8 aggregate type returns for sun's compiler
-
-commit 19ce713188e193e4522740d24c20170411883d2d
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Feb 8 10:34:23 2011 -0500
-
- grammar fix
-
-commit 89284fe55f1a8ad3bddbea796ee00d0e3ba411ce
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Feb 8 10:19:19 2011 -0500
-
- Fix AIX build with IBM XLC
-
-commit ba022c338af97cb18d9f8ed5a607fd483a61c09c
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Feb 8 10:12:48 2011 -0500
-
- fix win64-underscore patch
-
-commit 097e5f3924ee92a3ba6cd72f787da8a3eb14fea3
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Feb 8 10:11:00 2011 -0500
-
- x86 pcrel test part 2
-
-commit ed2c518d960b91d444be74e5a55779a9c4602f3b
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Feb 8 10:10:07 2011 -0500
-
- x86 pcrel test
-
-commit 0e5843995f46900ef212531281e08b224464f413
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Feb 8 07:52:40 2011 -0500
-
- Refresh from GCC
-
-commit 5b9cd52784339a42e417174a55e310e214d435f9
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Nov 22 15:19:57 2010 -0500
-
- win64-underscore patch
-
-commit 2db72615b50eb5c0f29725c02c740a2f0d7fc7d9
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Nov 21 10:50:56 2010 -0500
-
- Rebase
-
-commit f6ab3edc23dc8fc7c47a31c896044150c23f04b5
-Author: Landon Fuller <landonf at plausible.coop>
-Date: Wed Oct 27 19:34:51 2010 -0400
-
- Include the license header in the generated output.
-
-commit cef619462887fa0f360e3ee702d1e04f112b5b38
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Wed Oct 27 13:59:30 2010 -0400
-
- Add missing copyright/license header.
-
-commit 53f387b203413c9aa6e31f49dbb70d37d816330b
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sun Sep 19 19:57:17 2010 -0700
-
- Minor README fix.
-
-commit 4fbcb5b5fbce11f4b168060e00639db33c85b75b
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sun Sep 19 19:50:37 2010 -0700
-
- Minor README fix.
-
-commit 8e7652ef6acab5db7a29f786686a54f05cdbdc7d
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sun Sep 19 19:49:39 2010 -0700
-
- Add a libffi-ios-specific github README.
-
-commit 83038cf24aa1a92b62b91ffee1dcc25d79243484
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sun Sep 19 14:36:45 2010 -0700
-
- Implement FFI_EXEC_TRAMPOLINE_TABLE allocator for iOS/ARM.
-
- This provides working closure support on iOS/ARM devices where
- PROT_WRITE|PROT_EXEC is not permitted. The code passes basic
- smoke tests, but requires further review.
-
-commit b00ff3e98fdde622cef617030e14d5356dff988f
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sun Sep 19 14:22:26 2010 -0700
-
- Rename the generated symbol
-
-commit da2773e02ab26cc11a7fe87e985599f35cdf0649
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sun Sep 19 14:21:37 2010 -0700
-
- Modify the ffi_closure structures to hold table/table entry pointers instead of a code buffer.
-
-commit 01d71b7bed41844f80cb9feef20dcc5ece5ba2d0
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sun Sep 19 14:21:14 2010 -0700
-
- Regenerated the autoconf script
-
-commit 19afda0069c42e51c81dca7b10a5cf884b4cdce0
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sun Sep 19 14:20:52 2010 -0700
-
- Enable AC_SUBST for FFI_EXEC_TRAMPOLINE_TABLE
-
-commit 9e1196444e78aef20028c18891f44ebe39a815fd
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sun Sep 19 10:43:06 2010 -0700
-
- Add a hard-coded FFI_EXEC_TRAMPOLINE_TABLE arm implementation.
-
- This implements support for re-mapping a shared table of executable
- trampolines directly in front of a writable configuration page, working
- around PROT_WRITE restrictions for sandboxed applications on Apple's
- iOS.
-
- This implementation is for testing purposes; a proper allocator is still
- necessary, and ARM-specific code needs to be moved out of
- src/closures.c.
-
-commit f38364b399184e682fc3e785084bd497827bc5af
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sun Sep 19 10:42:36 2010 -0700
-
- Fix symbol prefix for ffi_closure_SYSV_inner on Darwin.
-
-commit 36849e7716b77aa25e4175d1f4be1b93dbf47aac
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sun Sep 19 09:35:04 2010 -0700
-
- Whitespace/comment fixes.
-
-commit b764162526854686e579a48b6ac5981f4eb886a3
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sun Sep 19 09:04:34 2010 -0700
-
- Fix the script name (build-iphone.sh -> build-ios.sh)
-
-commit a3d9aa85013341451ea97766485b7a11852d32b2
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sun Sep 19 09:03:52 2010 -0700
-
- Update the autogenerated autoconf/automake files.
-
-commit c71480eaf839f26bbdfcd8965f65ac4d8defddc0
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sun Sep 19 09:02:05 2010 -0700
-
- Update automake/autoconf to conditionally build src/arm/trampoline.S if FFI_EXEC_TRAMPOLINE_TABLE is enabled.
-
-commit 9af9291b73bc5e27ecd949bec8157f20426d65b8
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sun Sep 19 08:52:33 2010 -0700
-
- Add the trampoline table generated by gentramp.sh
-
-commit 68ce0c383ece84f69945d1c8c3fed03f7f9cb5d6
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sun Sep 19 08:38:19 2010 -0700
-
- Add a shell script that generates the ARM trampoline page.
-
- This generates a page of 340 trampolines, aligned within one page. The
- trampolines use pc-relative addressing to reference config data
- (context, jump address) from a page placed directly prior to the
- trampoline page. This can be used on systems -- such as iOS -- that do not
- support writable, executable memory by remapping the executable page
- containing the trampolines directly above a newly allocated writable
- config page.
-
-commit 75af086be8830a8eafe9b1ebda199d788bcb0c62
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sat Sep 18 18:12:19 2010 -0700
-
- Update autoconf files
-
-commit 1ac92cca9b02ef8d6a769f0de1adccd5c9630355
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sat Sep 18 18:08:14 2010 -0700
-
- Add autoconf check for W^X platforms that require a trampoline table.
-
- This adds the FFI_EXEC_TRAMPOLINE_TABLE. The flag is enabled for
- arm-apple-darwin, where PROT_EXEC on writable (or formerly writable) pages is
- not permitted for sandboxed binaries.
-
-commit be72fbab29b7190c702d8e1ac3d149855e95879d
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sat Sep 18 18:02:25 2010 -0700
-
- Use the correct host triple for arm/darwin
-
-commit 70150bdf4509269965c72f2032bf74f285767afe
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sat Sep 18 16:38:03 2010 -0700
-
- Add missing UNWIND entry; disables .pad on non-EABI targets.
-
-commit 6b452bafaec498df975ba8ac4c99de174e5f74f7
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sat Sep 18 16:21:32 2010 -0700
-
- Apple assembler support; fixed most gas/ELF-isms.
-
-commit 8ddac835b6f8b54ede764d0ea977dee4c82e2d67
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sat Sep 18 15:38:06 2010 -0700
-
- Fix placement of the __APPLE__ macro.
-
-commit 69043d02936bb0579ac59b4ee1ed8dec38c38db7
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sat Sep 18 15:32:08 2010 -0700
-
- Work-around libffi's FP ABI detection.
-
- On iOS, we must use the AAPCS floating point return value calling
- conventions. libffi's ARM implementation will only use these conventions
- if __SOFTFP__ is defined, which is not the case when GCC's
- -mfloat-abi defaults to 'softfp' instead of 'soft'. To work around this
- we manually define __SOFTFP__ for Apple platforms in the ARM-specific
- sysv.S.
-
- See also:
- http://developer.apple.com/library/ios/#documentation/Xcode/Conceptual/iPhoneOSABIReference/Introduction/Introduction.html
- http://infocenter.arm.com/help/topic/com.arm.doc.ihi0042d/IHI0042D_aapcs.pdf
-
-commit a82e6c354ea805114642a6e440abd0832cb1d23f
-Author: Landon Fuller <landonf at bikemonkey.org>
-Date: Sat Sep 18 14:44:24 2010 -0700
-
- Add a stub iOS build script to drive autoconf
-
-commit 84e8de6e9fc19388f6f1102c013b7d0d52940ecc
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Aug 6 01:35:12 2010 -0400
-
- Restore execute permissions
-
-commit 3aeecc9eb1a6feba6549849cdd335c926415a4fc
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Aug 5 15:19:00 2010 -0400
-
- Fix win64-struct-args patch
-
-commit 00d0b59cd13f89ab8b44bd894eb7f0a131fcb472
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Aug 5 14:56:53 2010 -0400
-
- Fix debug build for windows
-
-commit bda487e87064f27965155459a62dc52a744778d0
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Aug 5 09:02:41 2010 -0400
-
- Don't use -safeseh with ml64
-
-commit c1d28ba8d5029795af313ffeb81c97efc6d4c847
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Aug 5 08:48:16 2010 -0400
-
- stdcall-x86-closure-fix
-
-commit 5feacad4a56c85b3f23a267a30b2cf424cd59548
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Aug 5 08:30:04 2010 -0400
-
- define generic symbols carefully
-
-commit 10ea848900bc3018ac213cef52b44cacbe5cbebc
-Author: Anthony Green <green at moxielogic.com>
-Date: Thu Aug 5 08:24:27 2010 -0400
-
- don't copy win64 struct args
-
-commit d14178be4c49c3ada44a9fe9efe11d444372ddab
-Author: Anthony Green <green at moxielogic.com>
-Date: Fri Jul 23 09:14:00 2010 -0400
-
- FFI_LAST_ABI fix
-
-commit 3f5b1375ab1e2b8e3d593e21b27097a4a50f9b83
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Jul 12 14:39:18 2010 -0400
-
- rebase
-
-commit eaf444eabc4c78703c0f98ac0197b1619c1b1bef
-Author: Anthony Green <green at moxielogic.com>
-Date: Sat Jul 10 08:59:09 2010 -0400
-
- Fix selinux test
-
-commit 630974152247f100ece4d44f10c3721bb4599fbf
-Author: Anthony Green <green at gmachine.(none)>
-Date: Wed May 5 20:14:56 2010 -0400
-
- Micharl Kohler's spelling fixes
-
-commit 9dc9a293f3d4589fcaf02dd4288c8cebaefa508e
-Author: Anthony Green <green at gmachine.(none)>
-Date: Tue Apr 13 10:33:52 2010 -0400
-
- Rebase to latest GCC sources
-
-commit f2c2a4fce9b3eca9f39b4f3545118bc256da4a73
-Author: Anthony Green <green at gmachine.(none)>
-Date: Tue Apr 13 10:19:28 2010 -0400
-
- Remove warnings and add OS/2 support
-
-commit c0b69e57d529e33d18b658cc5572a21e3663247c
-Author: Anthony Green <green at gmachine.(none)>
-Date: Tue Mar 30 08:30:22 2010 -0400
-
- Dan Witte's windows build fixes.
-
-commit 59a259f4d348f593b45f452309f4d020a28051c4
-Author: Anthony Green <green at gmachine.(none)>
-Date: Mon Mar 15 05:57:51 2010 -0400
-
- Remove junk file
-
-commit 3de1eb36d37a66829e606421939874d0d60d816d
-Author: Anthony Green <green at gmachine.(none)>
-Date: Mon Mar 15 05:57:24 2010 -0400
-
- fix-comments patch
-
-commit c3813b6d7f8a777700f4c5862190c0db148d4de8
-Author: Anthony Green <green at gmachine.(none)>
-Date: Tue Jan 26 16:48:56 2010 -0500
-
- Rebuild Makefiles with automake 1.11.1 for CVE-2009-4029.
-
-commit 8d27f68baa365bf883b6053c5f6bc819646d5434
-Author: Anthony Green <green at gmachine.(none)>
-Date: Fri Jan 15 11:35:37 2010 -0500
-
- Mention recent changes in README
-
-commit ff3cd68b8cf2d9a28cad7aa9beff46236eacec8c
-Author: Anthony Green <green at gmachine.(none)>
-Date: Fri Jan 15 11:27:24 2010 -0500
-
- Add msvc.sh wrapper
-
-commit cadeba6cb53414a1253582f1719c286665de7b6c
-Author: Anthony Green <green at gmachine.(none)>
-Date: Fri Jan 15 10:46:51 2010 -0500
-
- Microsoft Visual C port
-
-commit 0739e7dc00db766eb64f502ec4137b817638c9a1
-Author: Anthony Green <green at gmachine.(none)>
-Date: Fri Jan 15 09:48:33 2010 -0500
-
- Add x86 Sun Studio compiler support
-
-commit edfdfd2e85b8d01d2455934f1d7f4d7eb2f3cf1c
-Author: Anthony Green <green at gmachine.(none)>
-Date: Wed Jan 13 02:56:19 2010 -0500
-
- Add closure example doc
-
-commit 7b7a42f221cf171e8d09df34cac6dc1fd8458cc3
-Author: Anthony Green <green at gmachine.(none)>
-Date: Tue Jan 12 09:14:14 2010 -0500
-
- Rebase from GCC
-
-commit 4b18d1f73dc7733137869e4ab5725cb90c1c8fde
-Author: Anthony Green <green at gmachine.(none)>
-Date: Fri Jan 1 10:24:27 2010 -0500
-
- Add x86-64 MingW to README
-
-commit c3042afaf3f84abbbe9c91bf9bc9896b0d9eb003
-Author: Anthony Green <green at gmachine.(none)>
-Date: Fri Jan 1 08:08:02 2010 -0500
-
- Reset quilt patches post 3.0.9 merge with GCC
-
-commit b0304e9679bdfec6ac45a57b5c96542697249418
-Author: Anthony Green <green at gmachine.(none)>
-Date: Thu Dec 31 11:32:40 2009 -0500
-
- Update version
-
-commit 2e7e03d014d9c9bf40e97ce75cba089ad052fa6b
-Author: Anthony Green <green at gmachine.(none)>
-Date: Thu Dec 31 07:43:22 2009 -0500
-
- Final updates before 3.0.9
-
-commit aea706c52825c8eee677ffa7fdbdd3aed1725492
-Author: Anthony Green <green at gmachine.(none)>
-Date: Tue Dec 29 10:09:31 2009 -0500
-
- really 3.0.9rc12
-
-commit 0cfe60e9d13f132b88995cfee41f2156344f6fa2
-Author: Anthony Green <green at gmachine.(none)>
-Date: Tue Dec 29 10:06:04 2009 -0500
-
- 3.0.9rc12
-
-commit 14e2e92e8645804b6940b3e96c98e9f7f384a6b2
-Author: Anthony Green <green at gmachine.(none)>
-Date: Sun Dec 27 21:03:33 2009 -0500
-
- 3.0.9rc11
-
-commit 884402787bf8eaf7ec207085037cf8ace2f660ec
-Author: Anthony Green <green at gmachine.(none)>
-Date: Sat Dec 26 12:57:23 2009 -0500
-
- HPUX support and avr32 test fixes.
-
-commit 01c78756aff22efb1f122f8e93e068d7bf2185c7
-Author: Anthony Green <green at gmachine.(none)>
-Date: Sat Dec 26 10:05:18 2009 -0500
-
- 3.0.9rc9
-
-commit 70868464651320268d79c6894db5a50fdc11032a
-Author: Anthony Green <green at gmachine.(none)>
-Date: Sat Dec 26 09:58:03 2009 -0500
-
- Remove xfails for mips and arm
-
-commit 838d4ad920ec85cf5ca3b511221d67f6d9a99024
-Author: Anthony Green <green at gmachine.(none)>
-Date: Sat Dec 26 09:57:27 2009 -0500
-
- Remove a bunch of xfails.
-
-commit 7e37eaaf772f48906e69618c773b0a36c3927de9
-Author: Anthony Green <green at gmachine.(none)>
-Date: Sat Dec 26 07:46:50 2009 -0500
-
- Fix huge_struct for solaris
-
-commit 07cc7a37194bc34064ebed7f2724333a798411c8
-Author: Anthony Green <green at gmachine.(none)>
-Date: Sat Dec 26 07:23:04 2009 -0500
-
- 3.0.9rc8
-
-commit 2b9be16ffabc81326128bc1bbdddff8ddc5d13d3
-Author: Anthony Green <green at gmachine.(none)>
-Date: Sat Dec 26 07:04:45 2009 -0500
-
- 3.0.9rc8
-
-commit 9458d88f676e9a21ab8993a54e16754b11687419
-Author: Anthony Green <green at gmachine.(none)>
-Date: Sat Dec 26 07:02:27 2009 -0500
-
- Rebase from GCC
-
-commit 6a3412417593f068a04dc6163f4269cb295ad5ca
-Author: Anthony Green <green at gmachine.(none)>
-Date: Sat Dec 26 06:51:33 2009 -0500
-
- Add Andreas Schwab's powerpc fix
-
-commit 39c8792ece1043f41f4c395a2ce71f4cf0ff4674
-Author: Anthony Green <green at gmachine.(none)>
-Date: Fri Dec 25 21:52:28 2009 -0500
-
- 3.0.9rc7
-
-commit 1d04af52e3e24db69f742064694c22f8df5cc70e
-Author: Anthony Green <green at gmachine.(none)>
-Date: Fri Dec 25 09:50:36 2009 -0500
-
- Updated some mips XFAILs
-
-commit 26e9509c9b7929bc4fcf697071699051a652b1fd
-Author: Anthony Green <green at gmachine.(none)>
-Date: Fri Dec 25 02:19:23 2009 -0500
-
- Clean up ChangeLog.libffi for older patches.
-
-commit 9c157d3215e4393777f83eb6fa801df6528f40d7
-Author: Anthony Green <green at gmachine.(none)>
-Date: Fri Dec 25 02:15:40 2009 -0500
-
- Clean up undefine_AC_ARG_VAR_PRECIOUS patch.
-
-commit d22de05b0bfc480766bc1240615ce2830eee71b8
-Author: Anthony Green <green at gmachine.(none)>
-Date: Fri Dec 25 02:04:23 2009 -0500
-
- Fix patches
-
-commit 1fe3dc7c20dc4dbd8fed0d19c8618027d44ed971
-Author: Anthony Green <green at gmachine.(none)>
-Date: Fri Dec 25 01:39:00 2009 -0500
-
- Add windows support patch.
-
-commit f7c0bc613a88f7dbc2d18b345c10fa438833c170
-Author: Anthony Green <green at gmachine.(none)>
-Date: Fri Dec 25 01:22:11 2009 -0500
-
- 3.0.9rc6
-
-commit c7fa2da8260258c11ab1dc7ac06fb611a2c1b50f
-Author: Anthony Green <green at gmachine.(none)>
-Date: Thu Dec 24 07:22:44 2009 -0500
-
- 3.0.9rc6
-
-commit da11bece0fde66fc0268db3a01207dda857e25d2
-Author: Anthony Green <green at gmachine.(none)>
-Date: Thu Dec 24 05:34:46 2009 -0500
-
- Release 3.0.9rc5
-
-commit e3399b11edeab546b066bfc18574f3edb905d0dc
-Author: Anthony Green <green at gmachine.(none)>
-Date: Thu Dec 24 01:09:32 2009 -0500
-
- Update README
-
-commit 115ab36fceee69740a01ce49bc27e1908cc237b1
-Author: Anthony Green <green at gmachine.(none)>
-Date: Thu Dec 24 00:22:00 2009 -0500
-
- Update missing changes for 3.0.9r4.
-
-commit f8c7a245bf5a80bd7e730ec03fcad17c8dcfcb07
-Author: Anthony Green <green at gmachine.(none)>
-Date: Wed Dec 23 23:46:22 2009 -0500
-
- Switch to quilt. Rebase to latest GCC.
-
-commit ce806772f02387b9a74f6496a263a368bccd5d59
-Merge: cd98813 dcc1f6b
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Oct 5 00:41:35 2009 -0400
-
- Merge branch 'master' of git at github.com:atgreen/libffi
-
-commit dcc1f6b4f1ffd2713bf68b791a13f85d455c8b1b
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Oct 5 00:29:33 2009 -0400
-
- More clean up.
-
-commit 2829f5941a223b9d851d8ab6318318e6197d7e01
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Oct 5 00:28:03 2009 -0400
-
- Clean up
-
-commit cd98813de517ea64041637e3e78d27a001d6d3b4
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Oct 5 00:25:29 2009 -0400
-
- From Jens Rehsack. Fix for 64-bit AIX.
-
-commit e4a91de766acc47f6c50f13cc11719a65e23ecba
-Author: Anthony Green <green at moxielogic.com>
-Date: Mon Oct 5 00:16:17 2009 -0400
-
- From Abdulaziz Ghuloum. Adds special case for Snow Leopard.
-
-commit 3425a763bcdaadb8b430226f427ec833afdcc96a
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Oct 4 23:57:29 2009 -0400
-
- Fix detection of free/openbsd. From Alexis Ballier.
-
-commit 2340e7a777902de61499d47823ad8d5e0eeb6203
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Oct 4 23:53:17 2009 -0400
-
- AVR support
-
-commit 5cbe2058c128e848446ae79fe15ee54260a90559
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Oct 4 23:53:11 2009 -0400
-
- Initial stand-alone patch.
-
-commit c6dddbd02bad9654ed58cdb0feb360934d105dec
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Oct 4 08:11:33 2009 -0400
-
- Initial commit
-
-commit 5ffc0c37486fb1538bccc0ca7acc807d4f1af932
-Author: Anthony Green <green at moxielogic.com>
-Date: Sun Oct 4 07:58:22 2009 -0400
-
- Update version to 3.0.9rc1. Add more useful things to .gitignore.
-
-commit bd29f83ee9f6fa6b65adee9d3f57834f364d9887
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Sep 29 12:07:26 2009 -0400
-
- Add .gitignore
-
-commit 9474f853f83e3f0167c1b306177321bfcc93e56d
-Author: Anthony Green <green at moxielogic.com>
-Date: Tue Sep 29 11:13:02 2009 -0400
-
- Remove old CVSROOT files.
-
-commit 0c25275ec24bfe2c2c25a000465f0950ef9dd51b
-Author: twall <twall>
-Date: Wed Aug 19 12:57:34 2009 +0000
-
- Apply Dave Korn's cygwin/GCC changes
-
-commit 39228c27ed3f677a95b46380a8d31602b5777e1a
-Author: aph <aph>
-Date: Tue Jun 16 18:00:47 2009 +0000
-
- 2009-06-16 Wim Lewis <wiml at hhhh.org>
-
- * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
- supposed to be callee-saved.
- * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
- return buffer for odd-size structs.
-
-commit 5e93cc704d127c2c8ae7f5d2cef621145d43e777
-Author: aph <aph>
-Date: Tue Jun 16 17:41:47 2009 +0000
-
- 2009-06-16 Andreas Tobler <a.tobler at schweiz.org>
-
- PR libffi/40444
- * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
- allow_stack_execute for Darwin.
-
-commit b509af8959dc371b92392c623522ea6f4946a71d
-Author: aph <aph>
-Date: Tue Jun 16 16:17:52 2009 +0000
-
- 2009-06-16 Andrew Haley <aph at redhat.com>
-
- * configure.ac (TARGETDIR): Add missing blank lines.
- * configure: Regenerate.
-
-commit d57e96dc56ee76fbbb9b59d73aeaa92354db5ecb
-Author: aph <aph>
-Date: Tue Jun 16 09:59:02 2009 +0000
-
- 2009-06-16 Andrew Haley <aph at redhat.com>
-
- * testsuite/libffi.call/cls_align_sint64.c,
- testsuite/libffi.call/cls_align_uint64.c,
- testsuite/libffi.call/cls_longdouble_va.c,
- testsuite/libffi.call/cls_ulonglong.c,
- testsuite/libffi.call/return_ll1.c,
- testsuite/libffi.call/stret_medium2.c: Fix printf format
- specifiers.
- * testsuite/libffi.call/huge_struct.c: Ad x86 XFAILs.
- * testsuite/libffi.call/float2.c: Fix dg-excess-errors.
- * testsuite/libffi.call/ffitest.h,
- testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
-
-commit b01d6d1982c9e020507029bfd5a58a8c60d111fa
-Author: aph <aph>
-Date: Tue Jun 16 09:44:54 2009 +0000
-
- 2009-06-16 Andrew Haley <aph at redhat.com>
-
- * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
- * testsuite/libffi.call/err_bad_abi.c: Likewise.
-
-commit 35b6ded138591900a88055a8a8ac1fadc29a76d6
-Author: aph <aph>
-Date: Fri Jun 12 15:29:20 2009 +0000
-
- 2009-06-11 Kaz Kojima <kkojima at gcc.gnu.org>
-
- * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
- * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
- * testsuite/libffi.call/err_bad_typedef.c: Likewise.
-
-commit acc46605f2d95d67d69398e7644610f10a157ce3
-Author: aph <aph>
-Date: Fri Jun 12 14:21:28 2009 +0000
-
- 2009-06-12 Andrew Haley <aph at redhat.com>
-
- * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
- testsuite/libffi.call/cls_align_uint64.c,
- testsuite/libffi.call/cls_ulonglong.c,
- testsuite/libffi.call/return_ll1.c,
- testsuite/libffi.call/stret_medium2.c: Fix printf format
- specifiers.
- testsuite/libffi.special/unwindtest.cc: include stdint.h.
-
-commit 16d1996ed0797bd7c11aca2b0fe7e7748751aaf6
-Author: twall <twall>
-Date: Thu Jun 11 14:27:42 2009 +0000
-
- update changelog
-
-commit 92a515c33efe91be3cb0258f01c63aff208489c7
-Author: twall <twall>
-Date: Thu Jun 11 14:27:28 2009 +0000
-
- use ffi_closure_alloc instead of stack-based closure
-
-commit e4363160ba9e50167f9ca0a7399d537a1d2cd0ce
-Author: twall <twall>
-Date: Thu Jun 11 14:26:23 2009 +0000
-
- remove unused extern
-
-commit 1dc2781d2ba38f5f000ff70069d617fb21e1d2af
-Author: twall <twall>
-Date: Thu Jun 11 11:36:16 2009 +0000
-
- remove not-yet-applied changelog entries
-
-commit bb27735fe689dac97ec0dc847ed8d3d519620109
-Author: twall <twall>
-Date: Wed Jun 10 10:42:36 2009 +0000
-
- add win64 support
-
-commit b2a54c100c74854a409820817d54617fdda39eb8
-Author: aph <aph>
-Date: Mon Jun 8 16:50:49 2009 +0000
-
- 2009-06-08 Andrew Haley <aph at redhat.com>
-
- * testsuite/libffi.call/err_bad_abi.c: Add xfails.
- * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
- * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
- * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
-
- * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
- * testsuite/libffi.call/stret_medium.c: Likewise.
- * testsuite/libffi.call/stret_large2.c: Likewise.
- * testsuite/libffi.call/stret_large.c: Likewise.
-
-commit 25723e7141f73d3736d7244b980c89d97db852b6
-Author: aph <aph>
-Date: Fri Jun 5 13:03:40 2009 +0000
-
- 2009-06-05 Andrew Haley <aph at redhat.com>
-
- * src/x86/win32.S (_ffi_closure_STDCALL): Import from gcc.
-
-commit 70758199c7cd41f411987360ccb302b497a56dc9
-Author: aph <aph>
-Date: Thu Jun 4 16:29:58 2009 +0000
-
- 2009-06-04 Andrew Haley <aph at redhat.com>
-
- * src/powerpc/ffitarget.h: Fix misapplied merge from gcc.
-
-commit e8bb12563f9aa23ddf36fa6a5b92b16b5c3e1a7f
-Author: aph <aph>
-Date: Thu Jun 4 14:59:18 2009 +0000
-
- 2009-06-04 Andrew Haley <aph at redhat.com>
-
- * src/mips/o32.S,
- src/mips/n32.S: Fix licence formatting.
-
-commit d66a8e32c3671479e3ce0f6819673e5932ba6b7f
-Author: aph <aph>
-Date: Thu Jun 4 14:43:40 2009 +0000
-
- 2009-06-04 Andrew Haley <aph at redhat.com>
-
- * src/x86/darwin.S: Fix licence formatting.
- src/x86/win32.S: Likewise.
- src/sh64/sysv.S: Likewise.
- src/sh/sysv.S: Likewise.
-
-commit 7c3b7fd6b5db746b5b09a718f3044f811372f941
-Author: aph <aph>
-Date: Thu Jun 4 14:39:20 2009 +0000
-
- 2009-06-04 Andrew Haley <aph at redhat.com>
-
- * src/sh64/ffi.c: Remove lint directives. Was missing from merge
- of Andreas Tobler's patch from 2006-04-22.
-
-commit 1a2f93a8b362db13638afd9fcb3f2650180bfa17
-Author: aph <aph>
-Date: Thu Jun 4 10:45:51 2009 +0000
-
- 2009-06-04 Andrew Haley <aph at redhat.com>
-
- * src/sh/ffi.c: Apply missing hunk from Alexandre Oliva's patch of
- 2007-03-07.
-
-commit 944c95cf7aaaaf7c5fa368cda4673dd38f45020e
-Author: aph <aph>
-Date: Wed Jun 3 17:42:56 2009 +0000
-
- 2009-05-22 Dave Korn <dave.korn.cygwin at gmail.com>
-
- * src/x86/win32.S (_ffi_closure_STDCALL): New function.
- (.eh_frame): Add FDE for it.
-
- 2009-05-22 Dave Korn <dave.korn.cygwin at gmail.com>
-
- * configure.ac: Also check if assembler supports pc-relative
- relocs on X86_WIN32 targets.
- * configure: Regenerate.
- * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
- (_ffi_call_SYSV): Add missing function type symbol .def and
- add EH markup labels.
- (_ffi_call_STDCALL): Likewise.
- (_ffi_closure_SYSV): Likewise.
- (_ffi_closure_raw_SYSV): Likewise.
- (.eh_frame): Add hand-crafted EH data.
-
- 2008-11-21 Eric Botcazou <ebotcazou at adacore.com>
-
- * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
- signed/unsigned int8/16 return values.
- * src/sparc/v8.S (ffi_call_v8): Likewise.
- (ffi_closure_v8): Likewise.
-
- 2008-03-26 Kaz Kojima <kkojima at gcc.gnu.org>
-
- * src/sh/sysv.S: Add .note.GNU-stack on Linux.
- * src/sh64/sysv.S: Likewise.
-
- 2008-03-26 Daniel Jacobowitz <dan at debian.org>
-
- * src/arm/sysv.S: Fix ARM comment marker.
-
-commit 00fa972430bb1535a4b34bf029ebcad500027b0c
-Author: twall <twall>
-Date: Sat Dec 27 16:59:05 2008 +0000
-
- properly glob-match
-
-commit f5179e6794ac35af26fe86e468b8508a7a570c55
-Author: twall <twall>
-Date: Fri Dec 26 19:06:28 2008 +0000
-
- Mark XFAIL on longdouble tests for x86_64/mingw
-
-commit 80e2b5a749208c8a18f994ec5bee84594d051cc8
-Author: twall <twall>
-Date: Mon Dec 22 15:21:15 2008 +0000
-
- clean up tests for win64 use
-
-commit 7063d9996f742576095c7b0eb5016c0f9a670aec
-Author: green <green>
-Date: Fri Dec 19 16:13:46 2008 +0000
-
- Version 3.0.8 with x86-solaris support
-
-commit bdfeb13f0df0a63b19d62597517237b54d92228b
-Author: green <green>
-Date: Fri Dec 19 15:47:44 2008 +0000
-
- Bump to 3.0.7
-
-commit 69205de17d6ac4c11d4ba92d6a5b40a0c5f246b2
-Author: green <green>
-Date: Thu Jul 24 18:03:48 2008 +0000
-
- Many test fixes (failures due to excessive compiler warnings).
-
-commit 260d513fea00b3613fe957a44a157fe72c4ca29e
-Author: green <green>
-Date: Thu Jul 17 13:13:52 2008 +0000
-
- Version 3.0.6. sh/sh64 fixes.
-
-commit 3704031875feabb74e3655ed03cff4c2b3c76ac6
-Author: green <green>
-Date: Thu Apr 3 18:57:57 2008 +0000
-
- Rev 3.0.5.
-
-commit 8406f5f48f7f58a1c982a93a95d521cf82b3241f
-Author: green <green>
-Date: Thu Apr 3 18:57:34 2008 +0000
-
- 3.0.5
-
-commit 23a9e73212b62f9684cedb0ce70e92c59cfdaffa
-Author: green <green>
-Date: Wed Mar 5 00:07:02 2008 +0000
-
- 2008-03-04 Anthony Green <green at redhat.com>
- Blake Chaffin
- hos at tamanegi.org
-
- * testsuite/libffi.call/cls_align_longdouble_split2.c
- testsuite/libffi.call/cls_align_longdouble_split.c
- testsuite/libffi.call/cls_dbls_struct.c
- testsuite/libffi.call/cls_double_va.c
- testsuite/libffi.call/cls_longdouble.c
- testsuite/libffi.call/cls_longdouble_va.c
- testsuite/libffi.call/cls_pointer.c
- testsuite/libffi.call/cls_pointer_stack.c
- testsuite/libffi.call/err_bad_abi.c
- testsuite/libffi.call/err_bad_typedef.c
- testsuite/libffi.call/huge_struct.c
- testsuite/libffi.call/stret_large2.c
- testsuite/libffi.call/stret_large.c
- testsuite/libffi.call/stret_medium2.c
- testsuite/libffi.call/stret_medium.c: New tests from Apple.
-
-commit 429e37d3ad653e52e75bf725c883ab79e859f89a
-Author: green <green>
-Date: Thu Feb 28 04:50:19 2008 +0000
-
- clicky
-
-commit 51e79c428348c033314f54bcb30f7e388c59e347
-Author: green <green>
-Date: Thu Feb 28 04:47:35 2008 +0000
-
- getclicky
-
-commit affcab04e280efeace45a72c4dc6152c0e4f1b7f
-Author: green <green>
-Date: Tue Feb 26 19:01:53 2008 +0000
-
- 2008-02-26 Jakub Jelinek <jakub at redhat.com>
- Anthony Green <green at redhat.com>
-
- * src/alpha/osf.S: Add .note.GNU-stack on Linux.
- * src/s390/sysv.S: Likewise.
- * src/powerpc/linux64.S: Likewise.
- * src/powerpc/linux64_closure.S: Likewise.
- * src/powerpc/ppc_closure.S: Likewise.
- * src/powerpc/sysv.S: Likewise.
- * src/x86/unix64.S: Likewise.
- * src/x86/sysv.S: Likewise.
- * src/sparc/v8.S: Likewise.
- * src/sparc/v9.S: Likewise.
- * src/m68k/sysv.S: Likewise.
- * src/ia64/unix.S: Likewise.
- * src/arm/sysv.S: Likewise.
-
-commit 59689d5522c159a3ac967adb6b891cf5f22c890f
-Author: green <green>
-Date: Tue Feb 26 17:40:51 2008 +0000
-
- 2008-02-26 Anthony Green <green at redhat.com>
- Thomas Heller <theller at ctypes.org>
-
- * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
- comment.
-
-commit b13c84cf4668828ff8429ba4a2f94cd1eb574ae0
-Author: green <green>
-Date: Tue Feb 26 17:38:15 2008 +0000
-
- 2008-02-26 Anthony Green <green at redhat.org>
- Thomas Heller <theller at ctypes.org>
-
- * include/ffi.h.in: Change void (*)() to void (*)(void).
-
-commit 265289f679ffd24a88ae1aa2cef0e4aa14703cd8
-Author: green <green>
-Date: Tue Feb 26 17:34:36 2008 +0000
-
- 2008-02-26 Anthony Green <green at spindazzle.org>
-
- * src/alpha/ffi.c: Change void (*)() to void (*)(void).
- src/alpha/osf.S, src/arm/ffi.c, src/frv/ffi.c, src/ia64/ffi.c,
- src/ia64/unix.S, src/java_raw_api.c, src/m32r/ffi.c,
- src/mips/ffi.c, src/pa/ffi.c, src/pa/hpux32.S, src/pa/linux.S,
- src/powerpc/ffi.c, src/powerpc/ffi_darwin.c, src/raw_api.c,
- src/s390/ffi.c, src/sh/ffi.c, src/sh64/ffi.c, src/sparc/ffi.c,
- src/x86/ffi.c, src/x86/unix64.S, src/x86/darwin64.S,> src/x86/ffi64.c: Ditto.
-
-commit fb5036cd6d0f909918e90f7d2d9fd80d46682d5d
-Author: green <green>
-Date: Sun Feb 24 17:25:25 2008 +0000
-
- fix date
-
-commit 40bec108e7d0181e6c9928aa7a33187bcc0f3d6f
-Author: green <green>
-Date: Sun Feb 24 17:25:02 2008 +0000
-
- New release
-
-commit b922048fa82ea109a4af269ee47bbc2a586bbac2
-Author: green <green>
-Date: Sun Feb 24 17:24:00 2008 +0000
-
- 2008-02-24 Anthony Green <green at spindazzle.org>
-
- * configure.ac: Accept openbsd*, not just openbsd.
- Bump version to 3.0.4.
- * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
- * libtool-version: Increment revision.
- * README: Update for new release.
-
-commit affca4b92d06e5554784c7e9b233029ef83f7d8a
-Author: green <green>
-Date: Fri Feb 22 21:53:29 2008 +0000
-
- sync readme with web page.
-
-commit 3e53d8752ea74859b4c64fbbf935e62a937c4d78
-Author: green <green>
-Date: Fri Feb 22 21:52:38 2008 +0000
-
- New release
-
-commit 4d92f6c8e78fe084be65f3e8b58b859901ba796d
-Author: green <green>
-Date: Fri Feb 22 21:49:46 2008 +0000
-
- 2008-02-22 Anthony Green <green at redhat.com>
-
- * configure.ac: Bump version to 3.0.3.
- * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
- * libtool-version: Increment revision.
- * README: Update for new release. Clean up test docs.
-
-commit 0e185fa11a01f816824ba2687ed3715ab6219bef
-Author: green <green>
-Date: Fri Feb 22 21:43:18 2008 +0000
-
- Update configure script.
-
-commit f73986bd211cfbbaa593d1309504d0dc68626191
-Author: green <green>
-Date: Fri Feb 22 21:40:53 2008 +0000
-
- 2008-02-22 Bjoern Koenig <bkoenig at alpha-tierchen.de>
- Andreas Tobler <a.tobler at schweiz.org>
-
- * configure.ac: Add amd64-*-freebsd* target.
- * configure: Regenerate.
-
-commit 0208f68fe5de30c33e7f70ebc281635917013f5a
-Author: green <green>
-Date: Fri Feb 22 21:15:44 2008 +0000
-
- 2008-02-22 Thomas Heller <theller at ctypes.org>
-
- * configure.ac: Add x86 OpenBSD support.
- * configure: Rebuilt.
-
-commit 01adb0e638a86cf0d5e668ed8e08be9b0cd2505f
-Author: green <green>
-Date: Thu Feb 21 16:17:26 2008 +0000
-
- Fix README.
-
-commit 1edd4563225981a14f7d4fb9919b1ed88e38082f
-Author: green <green>
-Date: Thu Feb 21 13:39:01 2008 +0000
-
- 3.0.2
-
-commit c9b542800864e2204db6e83f3843a17813ba6165
-Author: green <green>
-Date: Thu Feb 21 13:36:43 2008 +0000
-
- add missing file
-
-commit d5fa5633d5c8d3c212a2267cfa38fba4091baa2c
-Author: green <green>
-Date: Thu Feb 21 13:36:19 2008 +0000
-
- 2008-02-21 Anthony Green <green at redhat.com>
-
- * configure.ac: Bump version to 3.0.2.
- * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
- * libtool-version: Increment revision.
- * README: Update for new release.
-
- 2008-02-21 Björn König <bkoenig at alpha-tierchen.de>
-
- * src/x86/freebsd.S: New file.
- * configure.ac: Add x86 FreeBSD support.
- * Makefile.am: Ditto.
-
-commit ac35bfc6fcadd8880c1efce36724820f9074b318
-Author: green <green>
-Date: Sat Feb 16 01:03:56 2008 +0000
-
- Updated
-
-commit f7942975fee7b0162647dd79e2652615b737e98e
-Author: green <green>
-Date: Sat Feb 16 01:02:00 2008 +0000
-
- 2008-02-15 Anthony Green <green at redhat.com>
-
- * configure.ac: Bump version to 3.0.1.
- * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
- * libtool-version: Increment revision.
- * README: Update for new release.
-
- 2008-02-15 David Daney <ddaney at avtrex.com>
-
- * src/mips/ffi.c: Remove extra '>' from include directive.
- (ffi_prep_closure_loc): Use clear_location instead of tramp.
-
-commit 59aa6bb1bfc86a610ac1a8b123443efd75854dd1
-Author: green <green>
-Date: Fri Feb 15 20:52:26 2008 +0000
-
- Add more platforms.
-
-commit 45a45ab99074448be0ae1a8d2ade50d28b60f8de
-Author: green <green>
-Date: Fri Feb 15 19:16:36 2008 +0000
-
- 3.0 notes
-
-commit 4db74cbea888c9f1251b85baf00d99b83d3b994d
-Author: green <green>
-Date: Fri Feb 15 19:10:26 2008 +0000
-
- Update
-
-commit c3e1101ffabf44d8a2ee46e03ba9ab582050a825
-Author: green <green>
-Date: Fri Feb 15 18:43:40 2008 +0000
-
- 2008-02-15 Anthony Green <green at redhat.com>
-
- * configure.ac: Bump version to 3.0.0,
- * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
-
- 2008-02-15 David Daney <ddaney at avtrex.com>
-
- * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
- Define (conditionally), and use it to include cachectl.h.
- (ffi_prep_closure_loc): Fix cache flushing.
- * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
-
-commit 7e0cc12e9233ad285db41ce8dbdda61ed2a7fb06
-Author: green <green>
-Date: Fri Feb 15 15:51:03 2008 +0000
-
- New release
-
-commit 2d7dc885ec40d53866f29984d595511942c8b686
-Author: green <green>
-Date: Fri Feb 15 15:30:26 2008 +0000
-
- * man/ffi_call.3, man/ffi_prep_cif.3, man/ffi.3:
- Update dates and remove all references to ffi_prep_closure.
- * configure.ac: Bump version to 2.99.9.
- * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
-
-commit a0525f03eeaaed33b1eac80e0c016455cee3615d
-Author: green <green>
-Date: Fri Feb 15 15:14:30 2008 +0000
-
- New release.
-
-commit 2b30dfb3146ee26ad956d00ee05eb835ca1a95b4
-Author: green <green>
-Date: Fri Feb 15 15:12:43 2008 +0000
-
- * man/ffi_prep_closure.3: Delete.
- * man/Makefile.am (EXTRA_DIST): Remove ffi_prep_closure.3.
- (man_MANS): Ditto.
- * man/Makefile.in: Rebuilt.
- * configure.ac: Bump version to 2.99.8.
- * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
-
-commit bf41e64840ebcb6cc31a6f028253c1fde82705d8
-Author: green <green>
-Date: Fri Feb 15 01:56:50 2008 +0000
-
- Update.
-
-commit 4d39ddee677bbb61d621893b91e11eac5e7c4af7
-Author: green <green>
-Date: Fri Feb 15 01:24:06 2008 +0000
-
- * configure.ac: Bump version to 2.99.7.
- * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
- * include/ffi.h.in LICENSE src/debug.c src/closures.c
- src/ffitest.c src/s390/sysv.S src/s390/ffitarget.h
- src/types.c src/m68k/ffitarget.h src/raw_api.c src/frv/ffi.c
- src/frv/ffitarget.h src/sh/ffi.c src/sh/sysv.S
- src/sh/ffitarget.h src/powerpc/ffitarget.h src/pa/ffi.c
- src/pa/ffitarget.h src/pa/linux.S src/java_raw_api.c
- src/cris/ffitarget.h src/x86/ffi.c src/x86/sysv.S
- src/x86/unix64.S src/x86/win32.S src/x86/ffitarget.h
- src/x86/ffi64.c src/x86/darwin.S src/ia64/ffi.c
- src/ia64/ffitarget.h src/ia64/ia64_flags.h src/ia64/unix.S
- src/sparc/ffi.c src/sparc/v9.S src/sparc/ffitarget.h
- src/sparc/v8.S src/alpha/ffi.c src/alpha/ffitarget.h
- src/alpha/osf.S src/sh64/ffi.c src/sh64/sysv.S
- src/sh64/ffitarget.h src/mips/ffi.c src/mips/ffitarget.h
- src/mips/n32.S src/mips/o32.S src/arm/ffi.c src/arm/sysv.S
- src/arm/ffitarget.h src/prep_cif.c: Update license text.
-
-commit d58b032b41a12bd3d72148da6822ab59dd698ff9
-Author: green <green>
-Date: Fri Feb 15 00:59:25 2008 +0000
-
- New release
-
-commit 91e5478df6d5ac63efbb10f025807b4606afab56
-Author: green <green>
-Date: Fri Feb 15 00:50:30 2008 +0000
-
- Update supported platforms. Bump version.
-
-commit bd0768f877c8f7fd0d36af2191b203d4d057b1ce
-Author: green <green>
-Date: Fri Feb 15 00:45:33 2008 +0000
-
- * configure.ac: Bump version to 2.99.5.
- * configure: Rebuilt.
- * Makefile.am (EXTRA_DIST): Add darwin64.S
- * Makefile.in: Rebuilt.
- * testsuite/lib/libffi-dg.exp: Remove libstdc++ bits from GCC tree.
- * LICENSE: Update WARRANTY.
-
-commit 49d345f767bd2cfee951bceaab6a1a07986cf293
-Author: green <green>
-Date: Thu Feb 14 23:43:27 2008 +0000
-
- update license reference
-
-commit 12ac48fc79b515db7c9accd9fcaa87b0dcefccdb
-Author: green <green>
-Date: Thu Feb 14 23:42:08 2008 +0000
-
- Update WARRANTY
-
-commit 6b91c41da87e78552f2990dfc504a0a3349f340b
-Author: green <green>
-Date: Thu Feb 14 23:38:27 2008 +0000
-
- fix tarball reference
-
-commit 2b59579e3533334bee4788e076b4e520c2ab518c
-Author: green <green>
-Date: Thu Feb 14 23:35:58 2008 +0000
-
- First update in 5 years!
-
-commit 6cbdf3f3a3777a93382a2d508ddef1c353ff0955
-Author: green <green>
-Date: Thu Feb 14 22:44:06 2008 +0000
-
- Fix .pc file bug and bump version
-
-commit 1d1dc81104b209df3cfef0840735c59efae2f655
-Author: green <green>
-Date: Thu Feb 14 22:03:37 2008 +0000
-
- Add man files and info file. Update README. Tag as 2.99.3.
-
-commit f045a2367f793fa8b01534cf2e25bcc46afc8fa1
-Author: tromey <tromey>
-Date: Thu Feb 14 20:46:57 2008 +0000
-
- Move entry from ChangeLog to ChangeLog.libffi
-
-commit 6257f07d1a9efd27fa83639cfba281f5d3188731
-Author: tromey <tromey>
-Date: Thu Feb 14 20:33:17 2008 +0000
-
- * aclocal.m4, Makefile.in, configure, fficonfig.h.in: Rebuilt.
- * mdate-sh, texinfo.tex: New files.
- * Makefile.am (info_TEXINFOS): New variable.
- * doc/libffi.texi: New file.
- * doc/version.texi: Likewise.
-
-commit 4232af563c5509c3760a33e3684a2b958be755e1
-Author: green <green>
-Date: Thu Feb 14 16:19:21 2008 +0000
-
- * Makefile.am (AM_CFLAGS): Don't compile with -D.
- (lib_LTLIBRARIES): Define.
- (toolexeclib_LIBRARIES): Undefine.
- * Makefile.in: Rebuilt.
- * configure.ac: Reset version to 2.99.1.
- * configure.in: Rebuilt.
-
-commit 961543615c31f092b578a4b4cda914db64f9d0fa
-Author: green <green>
-Date: Thu Feb 14 15:57:40 2008 +0000
-
- Fix typo.
-
-commit aeb0abab87222f637fbf352d4effd3b76b52ed26
-Author: green <green>
-Date: Thu Feb 14 15:54:27 2008 +0000
-
- * libffi.pc.in: Usse @PACKAGE_NAME@ and @PACKAGE_VERSION at .
- * configure.ac: Reset version to 2.99.1.
- * configure.in: Rebuilt.
- * Makefile.am (EXTRA_DIST): Add ChangeLog.libffi.
- * Makefile.in: Rebuilt.
- * LICENSE: Update copyright notice.
-
-commit 77fe243556433eae119d8bd7469bfccdd5bd8a1a
-Author: green <green>
-Date: Thu Feb 14 15:37:00 2008 +0000
-
- Fix make dist again
-
-commit d4970cf4529459bf0f0e43c602cac396786c6802
-Author: green <green>
-Date: Thu Feb 14 15:18:56 2008 +0000
-
- Fix make dist
-
-commit f0b1462f2d3024922ad71421bd5c4311fcb16da5
-Author: green <green>
-Date: Thu Feb 14 15:01:41 2008 +0000
-
- Use pkgconfig. Increment libtool CURRENT version.
-
-commit 27e52f33baa069012a5adb2a3807f9ca1f2165ab
-Author: green <green>
-Date: Sun Feb 3 13:59:48 2008 +0000
-
- Fix header installs when using DESTDIR.
-
-commit fadab28eb6e33fb6dcdd7b9323e147142216d548
-Author: twall <twall>
-Date: Sun Feb 3 12:32:22 2008 +0000
-
- update changelog
-
-commit b5e44c8dfa92c87b99762c303cf5574a16db8f27
-Author: twall <twall>
-Date: Sun Feb 3 01:12:32 2008 +0000
-
- offset from code base address, not data base address
-
-commit f359848d1a995c0e44566d815f218729dc996e22
-Author: green <green>
-Date: Fri Feb 1 21:29:43 2008 +0000
-
- Fix header installs.
-
-commit c30df49e157c7bfc8e19e3f8a72b9464fe225e54
-Author: green <green>
-Date: Fri Feb 1 21:13:55 2008 +0000
-
- Revert my broken changes to twall's patch.
-
-commit 675561bb9aa0732c76698df10dd3007b5d0ec759
-Author: green <green>
-Date: Thu Jan 31 13:44:25 2008 +0000
-
- Fix make dist .
-
-commit abc0bbf3813dc43e23d4c23e6fe794dbf287639b
-Author: green <green>
-Date: Thu Jan 31 11:58:57 2008 +0000
-
- Add Tim Wall's x86 windows patch.
-
-commit e332366d15a31198735b593ec8f7fc0558d783b8
-Author: green <green>
-Date: Wed Jan 30 13:21:02 2008 +0000
-
- Add HJ's -fomit-frame-pointer struct return fix
-
-commit d4204240392af5b7750a08671b08e9c22dff5e93
-Author: green <green>
-Date: Wed Jan 30 12:42:34 2008 +0000
-
- Clean up for new automake.
-
-commit f4932dd020df574637c9fb3fc1bb18e5a8f304cc
-Author: green <green>
-Date: Wed Jan 30 12:40:25 2008 +0000
-
- Fixes to run testsuite
-
-commit 085520ddc8db6a916bfc416b871fcb2d00074d40
-Author: green <green>
-Date: Tue Jan 29 15:16:43 2008 +0000
-
- New files from gcc tree.
-
-commit 77175b3f7234e4875a4ef554ed1fe9fdc4133794
-Author: green <green>
-Date: Tue Jan 29 15:15:20 2008 +0000
-
- Latest gcc svn sources
-
-commit 2544e45a0b2b634053df02da3a2ed9680eeed2a1
-Author: green <green>
-Date: Tue Jan 29 14:28:13 2008 +0000
-
- Install ffitarget.h in $prefix/include.
-
-commit 6002211b1cc4daeb587d054b4f83968bda2c981e
-Author: green <green>
-Date: Tue Jan 29 12:30:10 2008 +0000
-
- Add new files.
-
-commit ccabd2b16be883cd03e5f0cd88ccfdd6ca39239d
-Author: green <green>
-Date: Tue Jan 29 12:28:15 2008 +0000
-
- Merge from gcc
-
-commit e680ecfbfca1da8d1823e48bc89b8375e66e128b
-Author: tromey <tromey>
-Date: Sun Dec 24 23:12:15 2006 +0000
-
- Pulled in libffi from gcc trunk.
- Fixed build and install for standalone use.
-
-commit e7ba08965942ce872fdbc69f70f9848cc3d0bad6
-Author: root <root>
-Date: Sun Jun 4 23:22:24 2006 +0000
-
- sourcware.org
-
-commit 0cd4aa24e21aaa964dfbdebc25ec5c8188049375
-Author: root <root>
-Date: Sun May 30 01:51:57 2004 +0000
-
- Add LockDir
-
-commit 5826120fbd940d26cca76ed2522187505581e1ed
-Author: green <green>
-Date: Tue Nov 4 06:09:08 2003 +0000
-
- Add link to Gianni's web site.
-
-commit 220aa4b27db42d7ffaac5056000d5179f00d5ea3
-Author: jsm <jsm>
-Date: Tue Jan 21 08:07:42 2003 +0000
-
- Newer, better, increased from before! (list of acceptable anon usernames)
-
-commit 1c3adc892cc1403dc4d3d7003a2385899836612e
-Author: green <green>
-Date: Fri Dec 6 01:28:03 2002 +0000
-
- Fixed Cygnus references.
-
-commit 4af66bb62fab9a8e318af3bf01e5486596a0c8d4
-Author: green <green>
-Date: Sun Oct 21 19:18:42 2001 +0000
-
- Testsuite fixes.
-
-commit 5435965f9015ce40584c98d3816c3d05e7de1d21
-Author: green <green>
-Date: Mon Apr 23 00:32:03 2001 +0000
-
- * include/ffi_common.h: Delete, after moving contents to...
- * include/ffi_private.h: Subsume contents of ffi_common.h.
- * include/Makefile.am (noinst_HEADERS): Remove ffi_common.h.
- * include/Makefile.in: Rebuilt.
- * arm/ffi.c, m68k/ffi.c, mips/ffi.c, powerpc/ffi.c, s390/ffi.c,
- ia64/ffi.c: Include ffi_private.h, not ffi_common.h.
- * alpha/ffi.c, sparc/ffi.c, x86/ffi.c: Don't include ffi_common.h.
- * types.c, raw_api.c, java_raw_api.c, prep_cif.c: Don't include
- ffi_common.h.
- * debug.c: Include ffi_private.h instead of ffi_common.h.
-
- * mips/ffi.c (calc_n32_struct_flags): Make static.
- (FIX_ARGP): Remove call to debugging routine ffi_stop_here.
-
- * mips/n32.S: Include ffi_private.h.
- * mips/o32.S: Include ffi_private.h.
-
-commit 6fdb7de0fe3b7385e1fd78812ae69d9b3069d994
-Author: green <green>
-Date: Sun Apr 22 19:38:34 2001 +0000
-
- * README: Update some comments.
-
- * Makefile.am (SUBDIRS): Add include so ffi.h gets installed.
- * Makefile.in: Rebuilt.
-
- * include/ffi.h: Change ALPHA to __alpha__ and SPARC to __sparc__.
- * types.c: Ditto.
- * prep_cif.c (ffi_prep_cif): Ditto.
-
- * alpha/ffi.c, alpha/osf.S, sparc/ffi.c, sparc/v8.S, sparc/v9.S:
- Include ffi_private.h.
-
- * include/ffi_private.h (FFI_TYPE_LAST): Define.
-
-commit bc7144b01b9707ef35f1a2e3e6996e005e82953a
-Author: green <green>
-Date: Sun Apr 22 18:28:36 2001 +0000
-
- Moved files from old home
-
-commit e57279831e20368c1aa1d2b35462b8629be73959
-Author: green <green>
-Date: Sun Apr 22 18:23:47 2001 +0000
-
- These are dead.
-
-commit 7247436b5fe71767b29dc02b4da0fe18b08082e6
-Author: green <green>
-Date: Sun Apr 22 18:22:43 2001 +0000
-
- All these files live somewhere else now.
-
-commit a8b0d40ff908e275028f676870c31d0d70274a98
-Author: green <green>
-Date: Sun Apr 22 18:17:14 2001 +0000
-
- Many changes. Not quite there yet.
-
-commit f893d2273355710a290a26faebf5f12c3a34d0e3
-Author: green <green>
-Date: Sun Apr 22 18:13:22 2001 +0000
-
- Moved m68k files
-
-commit 688ddfeced89cbb9d37b53005e1f7f2b9c78a8d7
-Author: green <green>
-Date: Sun Apr 22 18:12:33 2001 +0000
-
- New, target indepentent, header
-
-commit f9e40776d488d5ecf43b3ae21444a1a2f6eca528
-Author: green <green>
-Date: Sun Apr 22 18:11:57 2001 +0000
-
- Many changes.
-
-commit 8c1d2eb47f6bc314c431b75c85c107e8e43c4a76
-Author: green <green>
-Date: Sun Apr 22 18:10:47 2001 +0000
-
- Many changes
-
-commit 1359dfc6582680a158b3caa3efb7a368da4aa12d
-Author: green <green>
-Date: Sun Apr 22 18:10:20 2001 +0000
-
- Moved ia64 files
-
-commit 6e2de5eee316a4579869aff50c7c5f6f478582d8
-Author: green <green>
-Date: Sun Apr 22 18:08:11 2001 +0000
-
- Moved arm files
-
-commit 8807355af34cba8ffe87aee51152dfccec2771fa
-Author: green <green>
-Date: Mon Apr 9 00:58:38 2001 +0000
-
- Many many updates. Merge from gcc and then some.
-
-commit f7e9f91adec4ff1c2e7a13b3de81d2c5a3f55e7e
-Author: green <green>
-Date: Mon Apr 17 03:32:37 2000 +0000
-
- Mnay fixes.
-
-commit c4860de618f4956283f5c8230a2544e403dfe390
-Author: green <green>
-Date: Mon Apr 17 03:18:46 2000 +0000
-
- Merge from libgcj. Merged patches from net. See ChangeLog for details.
-
-commit c578b58314990c3853429297c38ba14015fec5fa
-Author: jsm <jsm>
-Date: Sat Oct 9 20:18:16 1999 +0000
-
- 1999-10-09 Jason Molenda (jsm at bugshack.cygnus.com)
-
- * CVSROOT/auto_checkout, CVSROOT/commit_prep, CVSROOT/log_accum:
- Deleted; generic versions now used for all repositories.
-
- * CVSROOT/commitinfo, CVSROOT/loginfo: Change pathnames to
- generic versions.
-
- * CVSROOT/checkoutlist: Don't try to check out the removed
- files any longer.
-
-commit acdb20051207fed7652dd9f122f65de5458c474c
-Author: jsm <jsm>
-Date: Sat Oct 9 20:18:15 1999 +0000
-
- 1999-10-09 Jason Molenda (jsm at bugshack.cygnus.com)
-
- * CVSROOT/auto_checkout, CVSROOT/commit_prep, CVSROOT/log_accum:
- Deleted; generic versions now used for all repositories.
-
- * CVSROOT/commitinfo, CVSROOT/loginfo: Change pathnames to
- generic versions.
-
- * CVSROOT/checkoutlist: Don't try to check out the removed
- files any longer.
-
-commit e75be655ceedf7ab24c4e99d75eec9efeb979bc7
-Author: green <green>
-Date: Sun Aug 8 13:16:41 1999 +0000
-
- New configury
-
-commit d6669a0dd5b266005325bbf6d5a8ff34574d809e
-Author: green <green>
-Date: Sun Aug 8 13:05:12 1999 +0000
-
- * include/ffi.h.in: Try to work around messy header problem
- with PACKAGE and VERSION.
-
- * configure: Rebuilt.
- * configure.in: Change version to 2.00-beta.
-
- * fficonfig.h.in: Rebuilt.
- * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
-
- * src/x86/ffi.c (ffi_raw_call): Rename.
-
-commit 4819d52b007934a40d6d29a75ee30e857c4a93ae
-Author: green <green>
-Date: Wed Aug 4 18:02:34 1999 +0000
-
- New file for Kresten's closure work
-
-commit 2dbf801eb427cbf5021a9e1e512b5fc523524700
-Author: green <green>
-Date: Wed Aug 4 18:00:05 1999 +0000
-
- Kresten's closure work. Initial checkin.
-
-commit d170961701b0f2bf7e824d7caba2ebe10002ed84
-Author: green <green>
-Date: Thu Jul 8 14:36:52 1999 +0000
-
- * configure.in: Add x86 and powerpc BeOS configurations.
- From Makoto Kato <m_kato at ga2.so-net.ne.jp>.
-
-commit c7747d976924ec6f2229cbcfbbdb98d364e10de9
-Author: jsm <jsm>
-Date: Wed May 12 23:32:16 1999 +0000
-
- 1999-05-12 Jason Molenda (jsm at bugshack.cygnus.com)
- * index.html: Add links to libffi* mail list archives.
-
-commit dd2aa9a8de22e26df3bbc85d068358641f6202f7
-Author: green <green>
-Date: Thu May 6 05:34:36 1999 +0000
-
- * configure.in: Add warning about this being beta code.
- Remove src/Makefile.am from the picture.
- * configure: Rebuilt.
- * Makefile.am: Move logic from src/Makefile.am. Add changes
- to support libffi as a target library.
- * Makefile.in: Rebuilt.
- * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
- Upgraded to new autoconf, automake, libtool.
- * README: Tweaks.
- * LICENSE: Update copyright date.
- * src/Makefile.am, src/Makefile.in: Removed.
-
-commit 4e9452abed58a3058ccdb446f96a29d50dda1f34
-Author: green <green>
-Date: Wed May 5 22:06:13 1999 +0000
-
- Updated to new automake, libtool, autoconf - nothing works :-)
-
-commit 6d3b2bddaf4967fba8b8656c01bfc77ec0f2800c
-Author: jsm <jsm>
-Date: Mon Apr 26 15:55:28 1999 +0000
-
- 1999-04-26 Jason Molenda (jsm at bugshack.cygnus.com)
- * index.html: Missed a reference to libffi-discuss at cygnus.com. Fixed.
-
-commit ebc6a9c28af831d3d187af8ff17319f0f309bd98
-Author: jsm <jsm>
-Date: Mon Apr 26 15:53:29 1999 +0000
-
- 1999-04-26 Jason Molenda (jsm at bugshack.cygnus.com)
- * index.html: Change links to ftp directory to point to sourceware
- directory.
- Change mailing list subscription forms to point to sourceware lists.
-
-commit 78ffc52a8b257061348c576ccb6fbbf8b48b0fff
-Author: jsm <jsm>
-Date: Sun Apr 18 01:33:21 1999 +0000
-
- Standard sourceware setup.
-
-commit b4d77e827d7ebef7e57ebcd71e71c15c62f1e0a8
-Author: jsm <jsm>
-Date: Mon Nov 30 11:11:25 1998 +0000
-
- Small typeo. (I wouldn't bother except that it made the sentence hard
- for me to parse on a casual read.)
-
-commit bfb73f08fdc987e37070c5fb0b196fbd28872888
-Author: jsm <jsm>
-Date: Mon Nov 30 10:44:55 1998 +0000
-
- A few cleanups. Most notably, point to the correct subscribe cgi-bin
- script.
-
-commit af8b7f037ccee3b7939ee226a1a2bbc2f057b35c
-Author: green <green>
-Date: Mon Nov 30 06:20:05 1998 +0000
-
- * index.html: Reformatted and updated to reflect hosting on
- sourceware.cygnus.com (new mailing lists, etc).
-
-commit 334f0b060942aff8d26badaf7dde7830450dc5da
-Author: green <green>
-Date: Sun Nov 29 16:56:12 1998 +0000
-
- initial snapshot of documentation
-
-commit 3ab5cb4a1dcc7ecd7e773c97582b0099976c4753
-Author: green <green>
-Date: Sun Nov 29 16:56:10 1998 +0000
-
- Initial revision
-
-commit d2a9eb5a8b7cbc8b769809cad59c82b975c178e2
-Merge: d3782ec bc75c54
-Author: green <green>
-Date: Sun Nov 29 16:48:16 1998 +0000
-
- This commit was generated by cvs2svn to compensate for changes in r7, which
- included commits to RCS files with non-trunk default branches.
-
-commit bc75c54bd311658005b065f1bf201b204c81cbca
-Author: green <green>
-Date: Sun Nov 29 16:48:16 1998 +0000
-
- Import of v1 code.
-
-commit d3782ec8160c644421dcea17b605fec6e328f14e
-Author: jsm <jsm>
-Date: Fri Nov 20 20:18:00 1998 +0000
-
- Send commit messages to mailing lists.
-
-commit 8d8d3843c484c2bb70d8375b2b799f75eb03f709
-Author: jsm <jsm>
-Date: Thu Oct 1 22:08:36 1998 +0000
-
- initial checkin
-
-commit 49634f3bf221cc1939abafc788f7e4e31293fe73
-Author: jsm <jsm>
-Date: Thu Oct 1 22:08:35 1998 +0000
-
- Add standard setup.
-
-commit c64a84c7693f8cd400fb94bba3c9bcfd9ad1fc36
-Author: jsm <jsm>
-Date: Thu Oct 1 22:08:34 1998 +0000
-
- Add readers and standard modules file.
-
-commit 9813273b07fd082da573b3b6bfb8d23809b59eea
-Author: jsm <jsm>
-Date: Thu Oct 1 22:08:33 1998 +0000
-
- initial checkin
diff --git a/Modules/_ctypes/libffi/ChangeLog.libffi b/Modules/_ctypes/libffi/ChangeLog.libffi
deleted file mode 100644
--- a/Modules/_ctypes/libffi/ChangeLog.libffi
+++ /dev/null
@@ -1,584 +0,0 @@
-2011-02-08 Andreas Tobler <andreast at fgznet.ch>
-
- * testsuite/lib/libffi.exp: Tweak for stand-alone mode.
-
-2009-12-25 Samuli Suominen <ssuominen at gentoo.org>
-
- * configure.ac: Undefine _AC_ARG_VAR_PRECIOUS for autoconf 2.64.
- * configure: Rebuilt.
- * fficonfig.h.in: Rebuilt.
-
-2009-06-16 Andrew Haley <aph at redhat.com>
-
- * testsuite/libffi.call/cls_align_sint64.c,
- testsuite/libffi.call/cls_align_uint64.c,
- testsuite/libffi.call/cls_longdouble_va.c,
- testsuite/libffi.call/cls_ulonglong.c,
- testsuite/libffi.call/return_ll1.c,
- testsuite/libffi.call/stret_medium2.c: Fix printf format
- specifiers.
- * testsuite/libffi.call/huge_struct.c: Ad x86 XFAILs.
- * testsuite/libffi.call/float2.c: Fix dg-excess-errors.
- * testsuite/libffi.call/ffitest.h,
- testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
-
-2009-06-12 Andrew Haley <aph at redhat.com>
-
- * testsuite/libffi.call/cls_align_sint64.c,
- testsuite/libffi.call/cls_align_uint64.c,
- testsuite/libffi.call/cls_ulonglong.c,
- testsuite/libffi.call/return_ll1.c,
- testsuite/libffi.call/stret_medium2.c: Fix printf format
- specifiers.
- testsuite/libffi.special/unwindtest.cc: include stdint.h.
-
-2009-06-11 Timothy Wall <twall at users.sf.net>
-
- * Makefile.am,
- configure.ac,
- include/ffi.h.in,
- include/ffi_common.h,
- src/closures.c,
- src/dlmalloc.c,
- src/x86/ffi.c,
- src/x86/ffitarget.h,
- src/x86/win64.S (new),
- README: Added win64 support (mingw or MSVC)
- * Makefile.in,
- include/Makefile.in,
- man/Makefile.in,
- testsuite/Makefile.in,
- configure,
- aclocal.m4: Regenerated
- * ltcf-c.sh: properly escape cygwin/w32 path
- * man/ffi_call.3: Clarify size requirements for return value.
- * src/x86/ffi64.c: Fix filename in comment.
- * src/x86/win32.S: Remove unused extern.
-
- * testsuite/libffi.call/closure_fn0.c,
- testsuite/libffi.call/closure_fn1.c,
- testsuite/libffi.call/closure_fn2.c,
- testsuite/libffi.call/closure_fn3.c,
- testsuite/libffi.call/closure_fn4.c,
- testsuite/libffi.call/closure_fn5.c,
- testsuite/libffi.call/closure_fn6.c,
- testsuite/libffi.call/closure_stdcall.c,
- testsuite/libffi.call/cls_12byte.c,
- testsuite/libffi.call/cls_16byte.c,
- testsuite/libffi.call/cls_18byte.c,
- testsuite/libffi.call/cls_19byte.c,
- testsuite/libffi.call/cls_1_1byte.c,
- testsuite/libffi.call/cls_20byte.c,
- testsuite/libffi.call/cls_20byte1.c,
- testsuite/libffi.call/cls_24byte.c,
- testsuite/libffi.call/cls_2byte.c,
- testsuite/libffi.call/cls_3_1byte.c,
- testsuite/libffi.call/cls_3byte1.c,
- testsuite/libffi.call/cls_3byte2.c,
- testsuite/libffi.call/cls_4_1byte.c,
- testsuite/libffi.call/cls_4byte.c,
- testsuite/libffi.call/cls_5_1_byte.c,
- testsuite/libffi.call/cls_5byte.c,
- testsuite/libffi.call/cls_64byte.c,
- testsuite/libffi.call/cls_6_1_byte.c,
- testsuite/libffi.call/cls_6byte.c,
- testsuite/libffi.call/cls_7_1_byte.c,
- testsuite/libffi.call/cls_7byte.c,
- testsuite/libffi.call/cls_8byte.c,
- testsuite/libffi.call/cls_9byte1.c,
- testsuite/libffi.call/cls_9byte2.c,
- testsuite/libffi.call/cls_align_double.c,
- testsuite/libffi.call/cls_align_float.c,
- testsuite/libffi.call/cls_align_longdouble.c,
- testsuite/libffi.call/cls_align_longdouble_split.c,
- testsuite/libffi.call/cls_align_longdouble_split2.c,
- testsuite/libffi.call/cls_align_pointer.c,
- testsuite/libffi.call/cls_align_sint16.c,
- testsuite/libffi.call/cls_align_sint32.c,
- testsuite/libffi.call/cls_align_sint64.c,
- testsuite/libffi.call/cls_align_uint16.c,
- testsuite/libffi.call/cls_align_uint32.c,
- testsuite/libffi.call/cls_align_uint64.c,
- testsuite/libffi.call/cls_dbls_struct.c,
- testsuite/libffi.call/cls_double.c,
- testsuite/libffi.call/cls_double_va.c,
- testsuite/libffi.call/cls_float.c,
- testsuite/libffi.call/cls_longdouble.c,
- testsuite/libffi.call/cls_longdouble_va.c,
- testsuite/libffi.call/cls_multi_schar.c,
- testsuite/libffi.call/cls_multi_sshort.c,
- testsuite/libffi.call/cls_multi_sshortchar.c,
- testsuite/libffi.call/cls_multi_uchar.c,
- testsuite/libffi.call/cls_multi_ushort.c,
- testsuite/libffi.call/cls_multi_ushortchar.c,
- testsuite/libffi.call/cls_pointer.c,
- testsuite/libffi.call/cls_pointer_stack.c,
- testsuite/libffi.call/cls_schar.c,
- testsuite/libffi.call/cls_sint.c,
- testsuite/libffi.call/cls_sshort.c,
- testsuite/libffi.call/cls_uchar.c,
- testsuite/libffi.call/cls_uint.c,
- testsuite/libffi.call/cls_ulonglong.c,
- testsuite/libffi.call/cls_ushort.c,
- testsuite/libffi.call/err_bad_abi.c,
- testsuite/libffi.call/err_bad_typedef.c,
- testsuite/libffi.call/float2.c,
- testsuite/libffi.call/huge_struct.c,
- testsuite/libffi.call/nested_struct.c,
- testsuite/libffi.call/nested_struct1.c,
- testsuite/libffi.call/nested_struct10.c,
- testsuite/libffi.call/nested_struct2.c,
- testsuite/libffi.call/nested_struct3.c,
- testsuite/libffi.call/nested_struct4.c,
- testsuite/libffi.call/nested_struct5.c,
- testsuite/libffi.call/nested_struct6.c,
- testsuite/libffi.call/nested_struct7.c,
- testsuite/libffi.call/nested_struct8.c,
- testsuite/libffi.call/nested_struct9.c,
- testsuite/libffi.call/problem1.c,
- testsuite/libffi.call/return_ldl.c,
- testsuite/libffi.call/return_ll1.c,
- testsuite/libffi.call/stret_large.c,
- testsuite/libffi.call/stret_large2.c,
- testsuite/libffi.call/stret_medium.c,
- testsuite/libffi.call/stret_medium2.c,
- testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
- of checking for MMAP. Use intptr_t instead of long casts.
-
-2009-06-04 Andrew Haley <aph at redhat.com>
-
- * src/powerpc/ffitarget.h: Fix misapplied merge from gcc.
-
-2009-06-04 Andrew Haley <aph at redhat.com>
-
- * src/mips/o32.S,
- src/mips/n32.S: Fix licence formatting.
-
-2009-06-04 Andrew Haley <aph at redhat.com>
-
- * src/x86/darwin.S: Fix licence formatting.
- src/x86/win32.S: Likewise.
- src/sh64/sysv.S: Likewise.
- src/sh/sysv.S: Likewise.
-
-2009-06-04 Andrew Haley <aph at redhat.com>
-
- * src/sh64/ffi.c: Remove lint directives. Was missing from merge
- of Andreas Tobler's patch from 2006-04-22.
-
-2009-06-04 Andrew Haley <aph at redhat.com>
-
- * src/sh/ffi.c: Apply missing hunk from Alexandre Oliva's patch of
- 2007-03-07.
-
-2008-12-26 Timothy Wall <twall at users.sf.net>
-
- * testsuite/libffi.call/cls_longdouble.c,
- testsuite/libffi.call/cls_longdouble_va.c,
- testsuite/libffi.call/cls_align_longdouble.c,
- testsuite/libffi.call/cls_align_longdouble_split.c,
- testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
- failures on x86_64 cygwin/mingw.
-
-2008-12-22 Timothy Wall <twall at users.sf.net>
-
- * testsuite/libffi.call/closure_fn0.c,
- testsuite/libffi.call/closure_fn1.c,
- testsuite/libffi.call/closure_fn2.c,
- testsuite/libffi.call/closure_fn3.c,
- testsuite/libffi.call/closure_fn4.c,
- testsuite/libffi.call/closure_fn5.c,
- testsuite/libffi.call/closure_fn6.c,
- testsuite/libffi.call/closure_loc_fn0.c,
- testsuite/libffi.call/closure_stdcall.c,
- testsuite/libffi.call/cls_align_pointer.c,
- testsuite/libffi.call/cls_pointer.c,
- testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
- pointer to integer (intptr_t).
- * testsuite/libffi.call/cls_longdouble.c: disable for win64.
-
-2008-12-19 Anthony Green <green at redhat.com>
-
- * configure.ac: Bump version to 3.0.8.
- * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
- * libtool-version: Increment revision.
- * README: Update for new release.
-
-2008-11-11 Anthony Green <green at redhat.com>
-
- * configure.ac: Bump version to 3.0.7.
- * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
- * libtool-version: Increment revision.
- * README: Update for new release.
-
-2008-08-25 Andreas Tobler <a.tobler at schweiz.org>
-
- * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
- FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
- Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
- Adjust copyright notice.
- * src/powerpc/ffi.c: Add two new flags to indicate if we have one
- register or two register to use for FFI_SYSV structs.
- (ffi_prep_cif_machdep): Pass the right register flag introduced above.
- (ffi_closure_helper_SYSV): Fix the return type for
- FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
- Adjust copyright notice.
-
-2008-07-24 Anthony Green <green at redhat.com>
-
- * testsuite/libffi.call/cls_dbls_struct.c,
- testsuite/libffi.call/cls_double_va.c,
- testsuite/libffi.call/cls_longdouble.c,
- testsuite/libffi.call/cls_longdouble_va.c,
- testsuite/libffi.call/cls_pointer.c,
- testsuite/libffi.call/cls_pointer_stack.c,
- testsuite/libffi.call/err_bad_abi.c: Clean up failures from
- compiler warnings.
-
-2008-07-17 Anthony Green <green at redhat.com>
-
- * configure.ac: Bump version to 3.0.6.
- * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
- * libtool-version: Increment revision. Add documentation.
- * README: Update for new release.
-
-2008-07-16 Kaz Kojima <kkojima at gcc.gnu.org>
-
- * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
- int.
-
-2008-07-16 Kaz Kojima <kkojima at gcc.gnu.org>
-
- * src/sh/sysv.S: Add .note.GNU-stack on Linux.
- * src/sh64/sysv.S: Likewise.
-
-2008-04-03 Anthony Green <green at redhat.com>
-
- * libffi.pc.in (Libs): Add -L${libdir}.
- * configure.ac: Bump version to 3.0.5.
- * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
- * libtool-version: Increment revision.
- * README: Update for new release.
-
-2008-04-03 Anthony Green <green at redhat.com>
- Xerces Ranby <xerxes at zafena.se>
-
- * include/ffi.h.in: Wrap definition of target architecture to
- protect from double definitions.
-
-2008-03-22 Moriyoshi Koizumi <moriyoshi at gmail.com>
-
- * src/x86/ffi.c (ffi_prep_closure_loc): Fix for bug revealed in
- closure_loc_fn0.c.
- * testsuite/libffi.call/closure_loc_fn0.c (closure_loc_test_fn0):
- New test.
-
-2008-03-04 Anthony Green <green at redhat.com>
- Blake Chaffin
- hos at tamanegi.org
-
- * testsuite/libffi.call/cls_align_longdouble_split2.c
- testsuite/libffi.call/cls_align_longdouble_split.c
- testsuite/libffi.call/cls_dbls_struct.c
- testsuite/libffi.call/cls_double_va.c
- testsuite/libffi.call/cls_longdouble.c
- testsuite/libffi.call/cls_longdouble_va.c
- testsuite/libffi.call/cls_pointer.c
- testsuite/libffi.call/cls_pointer_stack.c
- testsuite/libffi.call/err_bad_abi.c
- testsuite/libffi.call/err_bad_typedef.c
- testsuite/libffi.call/huge_struct.c
- testsuite/libffi.call/stret_large2.c
- testsuite/libffi.call/stret_large.c
- testsuite/libffi.call/stret_medium2.c
- testsuite/libffi.call/stret_medium.c: New tests from Apple.
-
-2008-02-26 Jakub Jelinek <jakub at redhat.com>
- Anthony Green <green at redhat.com>
-
- * src/alpha/osf.S: Add .note.GNU-stack on Linux.
- * src/s390/sysv.S: Likewise.
- * src/powerpc/linux64.S: Likewise.
- * src/powerpc/linux64_closure.S: Likewise.
- * src/powerpc/ppc_closure.S: Likewise.
- * src/powerpc/sysv.S: Likewise.
- * src/x86/unix64.S: Likewise.
- * src/x86/sysv.S: Likewise.
- * src/sparc/v8.S: Likewise.
- * src/sparc/v9.S: Likewise.
- * src/m68k/sysv.S: Likewise.
- * src/ia64/unix.S: Likewise.
- * src/arm/sysv.S: Likewise.
-
-2008-02-26 Anthony Green <green at redhat.com>
- Thomas Heller <theller at ctypes.org>
-
- * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
- comment.
-
-2008-02-26 Anthony Green <green at redhat.org>
- Thomas Heller <theller at ctypes.org>
-
- * include/ffi.h.in: Change void (*)() to void (*)(void).
-
-2008-02-26 Anthony Green <green at redhat.org>
- Thomas Heller <theller at ctypes.org>
-
- * src/alpha/ffi.c: Change void (*)() to void (*)(void).
- src/alpha/osf.S, src/arm/ffi.c, src/frv/ffi.c, src/ia64/ffi.c,
- src/ia64/unix.S, src/java_raw_api.c, src/m32r/ffi.c,
- src/mips/ffi.c, src/pa/ffi.c, src/pa/hpux32.S, src/pa/linux.S,
- src/powerpc/ffi.c, src/powerpc/ffi_darwin.c, src/raw_api.c,
- src/s390/ffi.c, src/sh/ffi.c, src/sh64/ffi.c, src/sparc/ffi.c,
- src/x86/ffi.c, src/x86/unix64.S, src/x86/darwin64.S,
- src/x86/ffi64.c: Ditto.
-
-2008-02-24 Anthony Green <green at redhat.org>
-
- * configure.ac: Accept openbsd*, not just openbsd.
- Bump version to 3.0.4.
- * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
- * libtool-version: Increment revision.
- * README: Update for new release.
-
-2008-02-22 Anthony Green <green at redhat.com>
-
- * README: Clean up list of tested platforms.
-
-2008-02-22 Anthony Green <green at redhat.com>
-
- * configure.ac: Bump version to 3.0.3.
- * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
- * libtool-version: Increment revision.
- * README: Update for new release. Clean up test docs.
-
-2008-02-22 Bjoern Koenig <bkoenig at alpha-tierchen.de>
- Andreas Tobler <a.tobler at schweiz.org>
-
- * configure.ac: Add amd64-*-freebsd* target.
- * configure: Regenerate.
-
-2008-02-22 Thomas Heller <theller at ctypes.org>
-
- * configure.ac: Add x86 OpenBSD support.
- * configure: Rebuilt.
-
-2008-02-21 Thomas Heller <theller at ctypes.org>
-
- * README: Change "make test" to "make check".
-
-2008-02-21 Anthony Green <green at redhat.com>
-
- * configure.ac: Bump version to 3.0.2.
- * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
- * libtool-version: Increment revision.
- * README: Update for new release.
-
-2008-02-21 Björn König <bkoenig at alpha-tierchen.de>
-
- * src/x86/freebsd.S: New file.
- * configure.ac: Add x86 FreeBSD support.
- * Makefile.am: Ditto.
-
-2008-02-15 Anthony Green <green at redhat.com>
-
- * configure.ac: Bump version to 3.0.1.
- * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
- * libtool-version: Increment revision.
- * README: Update for new release.
-
-2008-02-15 David Daney <ddaney at avtrex.com>
-
- * src/mips/ffi.c: Remove extra '>' from include directive.
- (ffi_prep_closure_loc): Use clear_location instead of tramp.
-
-2008-02-15 Anthony Green <green at redhat.com>
-
- * configure.ac: Bump version to 3.0.0.
- * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
-
-2008-02-15 David Daney <ddaney at avtrex.com>
-
- * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
- Define (conditionally), and use it to include cachectl.h.
- (ffi_prep_closure_loc): Fix cache flushing.
- * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
-
-2008-02-15 Anthony Green <green at redhat.com>
-
- * man/ffi_call.3, man/ffi_prep_cif.3, man/ffi.3:
- Update dates and remove all references to ffi_prep_closure.
- * configure.ac: Bump version to 2.99.9.
- * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
-
-2008-02-15 Anthony Green <green at redhat.com>
-
- * man/ffi_prep_closure.3: Delete.
- * man/Makefile.am (EXTRA_DIST): Remove ffi_prep_closure.3.
- (man_MANS): Ditto.
- * man/Makefile.in: Rebuilt.
- * configure.ac: Bump version to 2.99.8.
- * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
-
-2008-02-14 Anthony Green <green at redhat.com>
-
- * configure.ac: Bump version to 2.99.7.
- * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
- * include/ffi.h.in LICENSE src/debug.c src/closures.c
- src/ffitest.c src/s390/sysv.S src/s390/ffitarget.h
- src/types.c src/m68k/ffitarget.h src/raw_api.c src/frv/ffi.c
- src/frv/ffitarget.h src/sh/ffi.c src/sh/sysv.S
- src/sh/ffitarget.h src/powerpc/ffitarget.h src/pa/ffi.c
- src/pa/ffitarget.h src/pa/linux.S src/java_raw_api.c
- src/cris/ffitarget.h src/x86/ffi.c src/x86/sysv.S
- src/x86/unix64.S src/x86/win32.S src/x86/ffitarget.h
- src/x86/ffi64.c src/x86/darwin.S src/ia64/ffi.c
- src/ia64/ffitarget.h src/ia64/ia64_flags.h src/ia64/unix.S
- src/sparc/ffi.c src/sparc/v9.S src/sparc/ffitarget.h
- src/sparc/v8.S src/alpha/ffi.c src/alpha/ffitarget.h
- src/alpha/osf.S src/sh64/ffi.c src/sh64/sysv.S
- src/sh64/ffitarget.h src/mips/ffi.c src/mips/ffitarget.h
- src/mips/n32.S src/mips/o32.S src/arm/ffi.c src/arm/sysv.S
- src/arm/ffitarget.h src/prep_cif.c: Update license text.
-
-2008-02-14 Anthony Green <green at redhat.com>
-
- * README: Update tested platforms.
- * configure.ac: Bump version to 2.99.6.
- * configure: Rebuilt.
-
-2008-02-14 Anthony Green <green at redhat.com>
-
- * configure.ac: Bump version to 2.99.5.
- * configure: Rebuilt.
- * Makefile.am (EXTRA_DIST): Add darwin64.S
- * Makefile.in: Rebuilt.
- * testsuite/lib/libffi-dg.exp: Remove libstdc++ bits from GCC tree.
- * LICENSE: Update WARRANTY.
-
-2008-02-14 Anthony Green <green at redhat.com>
-
- * libffi.pc.in (libdir): Fix libdir definition.
- * configure.ac: Bump version to 2.99.4.
- * configure: Rebuilt.
-
-2008-02-14 Anthony Green <green at redhat.com>
-
- * README: Update.
- * libffi.info: New file.
- * doc/stamp-vti: New file.
- * configure.ac: Bump version to 2.99.3.
- * configure: Rebuilt.
-
-2008-02-14 Anthony Green <green at redhat.com>
-
- * Makefile.am (SUBDIRS): Add man dir.
- * Makefile.in: Rebuilt.
- * configure.ac: Create Makefile.
- * configure: Rebuilt.
- * man/ffi_call.3 man/ffi_prep_cif.3 man/ffi_prep_closure.3
- man/Makefile.am man/Makefile.in: New files.
-
-2008-02-14 Tom Tromey <tromey at redhat.com>
-
- * aclocal.m4, Makefile.in, configure, fficonfig.h.in: Rebuilt.
- * mdate-sh, texinfo.tex: New files.
- * Makefile.am (info_TEXINFOS): New variable.
- * doc/libffi.texi: New file.
- * doc/version.texi: Likewise.
-
-2008-02-14 Anthony Green <green at redhat.com>
-
- * Makefile.am (AM_CFLAGS): Don't compile with -D$(TARGET).
- (lib_LTLIBRARIES): Define.
- (toolexeclib_LIBRARIES): Undefine.
- * Makefile.in: Rebuilt.
- * configure.ac: Reset version to 2.99.1.
- * configure.in: Rebuilt.
-
-2008-02-14 Anthony Green <green at redhat.com>
-
- * libffi.pc.in: Use @PACKAGE_NAME@ and @PACKAGE_VERSION at .
- * configure.ac: Reset version to 2.99.1.
- * configure.in: Rebuilt.
- * Makefile.am (EXTRA_DIST): Add ChangeLog.libffi.
- * Makefile.in: Rebuilt.
- * LICENSE: Update copyright notice.
-
-2008-02-14 Anthony Green <green at redhat.com>
-
- * include/Makefile.am (nodist_includes_HEADERS): Define. Don't
- distribute ffitarget.h or ffi.h from the build include dir.
- * Makefile.in: Rebuilt.
-
-2008-02-14 Anthony Green <green at redhat.com>
-
- * include/Makefile.am (includesdir): Install headers under libdir.
- (pkgconfigdir): Define. Install libffi.pc.
- * include/Makefile.in: Rebuilt.
- * libffi.pc.in: Create.
- * libtool-version: Increment CURRENT
- * configure.ac: Add libffi.pc.in
- * configure: Rebuilt.
-
-2008-02-03 Anthony Green <green at redhat.com>
-
- * include/Makefile.am (includesdir): Fix header install with
- DESTDIR.
- * include/Makefile.in: Rebuilt.
-
-2008-02-03 Timothy Wall <twall at users.sf.net>
-
- * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
- offset based on code pointer, not data pointer.
-
-2008-02-01 Anthony Green <green at redhat.com>
-
- * include/Makefile.am: Fix header installs.
- * Makefile.am: Ditto.
- * include/Makefile.in: Rebuilt.
- * Makefile.in: Ditto.
-
-2008-02-01 Anthony Green <green at redhat.com>
-
- * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL,
- FFI_INIT_TRAMPOLINE): Revert my broken changes to twall's last
- patch.
-
-2008-01-31 Anthony Green <green at redhat.com>
-
- * Makefile.am (EXTRA_DIST): Add missing files.
- * testsuite/Makefile.am: Ditto.
- * Makefile.in, testsuite/Makefile.in: Rebuilt.
-
-2008-01-31 Timothy Wall <twall at users.sf.net>
-
- * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
- closures.
- * src/x86/ffitarget.h: Increase size of trampoline for stdcall
- closures.
- * src/x86/win32.S: Add assembly for stdcall closure.
- * src/x86/ffi.c: Initialize stdcall closure trampoline.
-
-2008-01-30 H.J. Lu <hongjiu.lu at intel.com>
-
- PR libffi/34612
- * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
- returning struct.
-
- * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
- tests.
-
-2008-01-30 Anthony Green <green at redhat.com>
-
- * Makefile.am, include/Makefile.am: Move headers to
- libffi_la_SOURCES for new automake.
- * Makefile.in, include/Makefile.in: Rebuilt.
-
- * testsuite/lib/wrapper.exp: Copied from gcc tree to allow for
- execution outside of gcc tree.
- * testsuite/lib/target-libpath.exp: Ditto.
-
- * testsuite/lib/libffi-dg.exp: Many changes to allow for execution
- outside of gcc tree.
-
diff --git a/Modules/_ctypes/libffi/ChangeLog.libffi-3.1 b/Modules/_ctypes/libffi/ChangeLog.libffi-3.1
deleted file mode 100644
--- a/Modules/_ctypes/libffi/ChangeLog.libffi-3.1
+++ /dev/null
@@ -1,6000 +0,0 @@
-2014-03-16 Josh Triplett <josh at joshtriplett.org>
-
- * ChangeLog: Archive to ChangeLog.libffi-3.1 and delete. Future
- changelogs will come from git, with autogenerated snapshots shipped in
- distributed tarballs.
-
-2014-03-16 Josh Triplett <josh at joshtriplett.org>
-
- Add support for stdcall, thiscall, and fastcall on non-Windows
- x86-32.
-
- Linux supports the stdcall calling convention, either via
- functions explicitly declared with the stdcall attribute, or via
- code compiled with -mrtd which effectively makes stdcall the
- default.
-
- This introduces FFI_STDCALL, FFI_THISCALL, and FFI_FASTCALL on
- non-Windows x86-32 platforms, as non-default calling conventions.
-
- * Makefile.am: Compile in src/x86/win32.S on non-Windows x86-32.
- * src/x86/ffitarget.h: Add FFI_STDCALL, FFI_THISCALL, and
- FFI_FASTCALL on non-Windows x86-32. Increase trampoline size to
- accomodate these calling conventions, and unify some ifdeffery.
- * src/x86/ffi.c: Add support for FFI_STDCALL, FFI_THISCALL, and
- FFI_FASTCALL on non-Windows x86-32 platforms; update ifdeffery.
- * src/x86/win32.S: Support compiling on non-Windows x86-32
- platforms. On those platforms, avoid redefining the SYSV symbols
- already provided by src/x86/sysv.S.
- * testsuite/libffi.call/closure_stdcall.c: Run on non-Windows.
- #define __stdcall if needed.
- * testsuite/libffi.call/closure_thiscall.c: Run on non-Windows.
- #define __fastcall if needed.
- * testsuite/libffi.call/fastthis1_win32.c: Run on non-Windows.
- * testsuite/libffi.call/fastthis2_win32.c: Ditto.
- * testsuite/libffi.call/fastthis3_win32.c: Ditto.
- * testsuite/libffi.call/many2_win32.c: Ditto.
- * testsuite/libffi.call/many_win32.c: Ditto.
- * testsuite/libffi.call/strlen2_win32.c: Ditto.
- * testsuite/libffi.call/strlen_win32.c: Ditto.
- * testsuite/libffi.call/struct1_win32.c: Ditto.
- * testsuite/libffi.call/struct2_win32.c: Ditto.
-
-2014-03-16 Josh Triplett <josh at joshtriplett.org>
-
- * prep_cif.c: Remove unnecessary ifdef for X86_WIN32.
- ffi_prep_cif_core had a special case for X86_WIN32, checking for
- FFI_THISCALL in addition to the FFI_FIRST_ABI-to-FFI_LAST_ABI
- range before returning FFI_BAD_ABI. However, on X86_WIN32,
- FFI_THISCALL already falls in that range, making the special case
- unnecessary. Remove it.
-
-2014-03-16 Josh Triplett <josh at joshtriplett.org>
-
- * testsuite/libffi.call/closure_stdcall.c,
- testsuite/libffi.call/closure_thiscall.c: Remove fragile stack
- pointer checks. These files included inline assembly to save the
- stack pointer before and after the call, and compare the values.
- However, compilers can and do leave the stack in different states
- for these two pieces of inline assembly, such as by saving a
- temporary value on the stack across the call; observed with gcc
- -Os, and verified as spurious through careful inspection of
- disassembly.
-
-2014-03-16 Josh Triplett <josh at joshtriplett.org>
-
- * testsuite/libffi.call/many.c: Avoid spurious failure due to
- excess floating-point precision.
- * testsuite/libffi.call/many_win32.c: Ditto.
-
-2014-03-16 Josh Triplett <josh at joshtriplett.org>
-
- * libtool-ldflags: Re-add.
-
-2014-03-16 Josh Triplett <josh at joshtriplett.org>
-
- * Makefile.in, aclocal.m4, compile, config.guess, config.sub,
- configure, depcomp, include/Makefile.in, install-sh,
- libtool-ldflags, ltmain.sh, m4/libtool.m4, m4/ltoptions.m4,
- m4/ltsugar.m4, m4/ltversion.m4, m4/lt~obsolete.m4,
- man/Makefile.in, mdate-sh, missing, testsuite/Makefile.in: Delete
- autogenerated files from version control.
- * .gitignore: Add autogenerated files.
- * autogen.sh: New script to generate the autogenerated files.
- * README: Document requirement to run autogen.sh when building
- directly from version control.
- * .travis.yml: Run autogen.sh
-
-2014-03-14 Anthony Green <green at moxielogic.com>
-
- * configure, Makefile.in: Rebuilt.
-
-2014-03-10 Mike Hommey <mh+mozilla at glandium.org>
-
- * configure.ac: Allow building for mipsel with Android NDK r8.
- * Makefile.am (AM_MAKEFLAGS): Replace double quotes with single
- quotes.
-
-2014-03-10 Landry Breuil <landry at openbsd.org>
-
- * configure.ac: Ensure the linker supports @unwind sections in libffi.
-
-2014-03-01 Anthony Green <green at moxielogic.com>
-
- * Makefile.am (EXTRA_DIST): Replace old scripts with
- generate-darwin-source-and-headers.py.
- * Makefile.in: Rebuilt.
-
-2014-02-28 Anthony Green <green at moxielogic.com>
-
- * Makefile.am (AM_CFLAGS): Reintroduce missing -DFFI_DEBUG for
- --enable-debug builds.
- * Makefile.in: Rebuilt.
-
-2014-02-28 Makoto Kato <m_kato at ga2.so-net.ne.jp>
-
- * src/closures.c: Fix build failure when using clang for Android.
-
-2014-02-28 Marcin Wojdyr <wojdyr at gmail.com>
-
- * libffi.pc.in (toolexeclibdir): use -L${toolexeclibdir} instead
- of -L${libdir}.
-
-2014-02-28 Paulo Pizarro <paulo.pizarro at gmail.com>
-
- * src/bfin/sysv.S: Calling functions in shared libraries requires
- considering the GOT.
-
-2014-02-28 Josh Triplett <josh at joshtriplett.org>
-
- * src/x86/ffi64.c (classify_argument): Handle case where
- FFI_TYPE_LONGDOUBLE == FFI_TYPE_DOUBLE.
-
-2014-02-28 Anthony Green <green at moxielogic.com>
-
- * ltmain.sh: Generate with libtool-2.4.2.418.
- * m4/libtool.m4, m4/ltoptions.m4, m4/ltversion.m4: Ditto.
- * configure: Rebuilt.
-
-2014-02-28 Dominik Vogt <vogt at linux.vnet.ibm.com>
-
- * configure.ac (AC_ARG_ENABLE struct): Fix typo in help
- message.
- (AC_ARG_ENABLE raw_api): Ditto.
- * configure, fficonfig.h.in: Rebuilt.
-
-2014-02-28 Will Newton <will.newton at linaro.org>
-
- * src/arm/sysv.S: Initialize IP register with FP.
-
-2014-02-28 Yufeng Zhang <yufeng.zhang at arm.com>
-
- * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
- main CFA reg; update cfi_rel_offset.
-
-2014-02-15 Marcus Comstedt <marcus at mc.pp.se>
-
- * src/powerpc/ffi_linux64.c, src/powerpc/linux64_closure.S: Remove
- assumption on contents of r11 in closure.
-
-2014-02-09 Heiher <r at hev.cc>
-
- * src/mips/n32.S: Fix call floating point va function.
-
-2014-01-21 Zachary Waldowski <zach at waldowski.me>
-
- * src/aarch64/ffi.c: Fix missing semicolons on assertions under
- debug mode.
-
-2013-12-30 Zachary Waldowski <zach at waldowski.me>
-
- * .gitignore: Exclude darwin_* generated source and build_* trees.
- * src/aarch64/ffi.c, src/arm/ffi.c, src/x86/ffi.c: Inhibit Clang
- previous prototype warnings.
- * src/arm/ffi.c: Prevent NULL dereference, fix short type warning
- * src/dlmalloc.c: Fix warnings from set_segment_flags return type,
- and the native use of size_t for malloc on platforms
- * src/arm/sysv.S: Use unified syntax. Clang clean-ups for
- ARM_FUNC_START.
- * generate-osx-source-and-headers.py: Remove.
- * build-ios.sh: Remove.
- * libffi.xcodeproj/project.pbxproj: Rebuild targets. Include
- x86_64+aarch64 pieces in library. Export headers properly.
- * src/x86/ffi64.c: More Clang warning clean-ups.
- * src/closures.c (open_temp_exec_file_dir): Use size_t.
- * src/prep_cif.c (ffi_prep_cif_core): Cast ALIGN result.
- * src/aarch64/sysv.S: Use CNAME for global symbols. Only use
- .size for ELF targets.
- * src/aarch64/ffi.c: Clean up for double == long double. Clean up
- from Clang warnings. Use Clang cache invalidation builtin. Use
- size_t in place of unsigned in many places. Accommodate for
- differences in Apple AArch64 ABI.
-
-2013-12-02 Daniel Rodríguez Troitiño <drodrigueztroitino at yahoo.es>
-
- * generate-darwin-source-and-headers.py: Clean up, modernize,
- merged version of previous scripts.
-
-2013-11-21 Anthony Green <green at moxielogic.com>
-
- * configure, Makefile.in, include/Makefile.in, include/ffi.h.in,
- man/Makefile.in, testsuite/Makefile.in, fficonfig.h.in: Rebuilt.
-
-2013-11-21 Alan Modra <amodra at gmail.com>
-
- * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
- (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
- * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
- * include/ffi.h.in (ffi_prep_types): Declare.
- * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
- * src/types.c (FFI_NONCONST_TYPEDEF): Define and use for
- HAVE_LONG_DOUBLE_VARIANT.
- * src/powerpc/ffi_powerpc.h: New file.
- * src/powerpc/ffi.c: Split into..
- * src/powerpc/ffi_sysv.c: ..new file, and..
- * src/powerpc/ffi_linux64.c: ..new file, rewriting parts.
- * src/powerpc/ffitarget.h (enum ffi_abi): Rewrite powerpc ABI
- selection as bits controlling features.
- * src/powerpc/linux64.S: For consistency, use POWERPC64 rather
- than __powerpc64__.
- * src/powerpc/linux64_closure.S: Likewise.
- * src/powerpc/ppc_closure.S: Likewise. Move .note.FNU-stack
- inside guard.
- * src/powerpc/sysv.S: Likewise.
- * configure: Regenerate.
- * fficonfig.h.in: Regenerate.
- * Makefile.in: Regenerate.
-
-2013-11-20 Alan Modra <amodra at gmail.com>
-
- * src/powerpc/ffi.c (ffi_prep_cif_machdep_core): Use
- NUM_FPR_ARG_REGISTERS64 and NUM_GPR_ARG_REGISTERS64 not their
- 32-bit versions for 64-bit code.
- * src/powerpc/linux64_closure.S: Don't use the return value area
- as a parameter save area on ELFv2.
-
-2013-11-18 Iain Sandoe <iain at codesourcery.com>
-
- * src/powerpc/darwin.S (EH): Correct use of pcrel FDE encoding.
- * src/powerpc/darwin_closure.S (EH): Likewise. Modernise picbase
- labels.
-
-2013-11-18 Anthony Green <green at moxielogic.com>
-
- * src/arm/ffi.c (ffi_call): Hoist declaration of temp to top of
- function.
- * src/arm/ffi.c (ffi_closure_inner): Moderize function declaration
- to appease compiler.
- Thanks for Gregory P. Smith <greg at krypto.org>.
-
-2013-11-18 Anthony Green <green at moxielogic.com>
-
- * README (tested): Mention PowerPC ELFv2.
-
-2013-11-16 Alan Modra <amodra at gmail.com>
-
- * src/powerpc/ppc_closure.S: Move errant #endif to where it belongs.
- Don't bl .Luint128.
-
-2013-11-16 Alan Modra <amodra at gmail.com>
-
- * src/powerpc/ffi.c (ffi_prep_cif_machdep_core): Use #if _CALL_ELF
- test to select parameter save sizing for ELFv2 vs. ELFv1.
- * src/powerpc/ffitarget.h (FFI_V2_TYPE_FLOAT_HOMOG,
- FFI_V2_TYPE_DOUBLE_HOMOG, FFI_V2_TYPE_SMALL_STRUCT): Define.
- (FFI_TRAMPOLINE_SIZE): Define variant for ELFv2.
- * src/powerpc/ffi.c (FLAG_ARG_NEEDS_PSAVE): Define.
- (discover_homogeneous_aggregate): New function.
- (ffi_prep_args64): Adjust start of param save area for ELFv2.
- Handle homogenous floating point struct parms.
- (ffi_prep_cif_machdep_core): Adjust space calculation for ELFv2.
- Handle ELFv2 return values. Set FLAG_ARG_NEEDS_PSAVE. Handle
- homogenous floating point structs.
- (ffi_call): Increase size of smst_buffer for ELFv2. Handle ELFv2.
- (flush_icache): Compile for ELFv2.
- (ffi_prep_closure_loc): Set up ELFv2 trampoline.
- (ffi_closure_helper_LINUX64): Don't return all structs directly
- to caller. Handle homogenous floating point structs. Handle
- ELFv2 struct return values.
- * src/powerpc/linux64.S (ffi_call_LINUX64): Set up r2 for
- ELFv2. Adjust toc save location. Call function pointer using
- r12. Handle FLAG_RETURNS_SMST. Don't predict branches.
- * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Set up r2
- for ELFv2. Define ELFv2 versions of STACKFRAME, PARMSAVE, and
- RETVAL. Handle possibly missing parameter save area. Handle
- ELFv2 return values.
- (.note.GNU-stack): Move inside outer #ifdef.
-
-2013-11-16 Alan Modra <amodra at gmail.com>
-
- * src/powerpc/ffi.c (ffi_prep_cif_machdep): Revert 2013-02-08
- change. Do not consume an int arg when returning a small struct
- for FFI_SYSV ABI.
- (ffi_call): Only use bounce buffer when FLAG_RETURNS_SMST.
- Properly copy bounce buffer to destination.
- * src/powerpc/sysv.S: Revert 2013-02-08 change.
- * src/powerpc/ppc_closure.S: Remove stray '+'.
-
-2013-11-16 Alan Modra <amodra at gmail.com>
-
- * src/powerpc/ffi.c (ffi_prep_args64): Align struct parameters
- according to __STRUCT_PARM_ALIGN__.
- (ffi_prep_cif_machdep_core): Likewise.
- (ffi_closure_helper_LINUX64): Likewise.
-
-2013-11-16 Alan Modra <amodra at gmail.com>
-
- * src/powerpc/linux64.S (ffi_call_LINUX64): Tweak restore of r28.
- (.note.GNU-stack): Move inside outer #ifdef.
- * src/powerpc/linux64_closure.S (STACKFRAME, PARMSAVE,
- RETVAL): Define and use throughout.
- (ffi_closure_LINUX64): Save fprs before buying stack.
- (.note.GNU-stack): Move inside outer #ifdef.
-
-2013-11-16 Alan Modra <amodra at gmail.com>
-
- * src/powerpc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
- (FFI_EXTRA_CIF_FIELDS): Define.
- * src/powerpc/ffi.c (ffi_prep_args64): Save fprs as per the
- ABI, not to both fpr and param save area.
- (ffi_prep_cif_machdep_core): Renamed from ffi_prep_cif_machdep.
- Keep initial flags. Formatting. Remove dead FFI_LINUX_SOFT_FLOAT
- code.
- (ffi_prep_cif_machdep, ffi_prep_cif_machdep_var): New functions.
- (ffi_closure_helper_LINUX64): Pass floating point as per ABI,
- not to both fpr and parameter save areas.
-
- * libffi/testsuite/libffi.call/cls_double_va.c (main): Correct
- function cast and don't call ffi_prep_cif.
- * libffi/testsuite/libffi.call/cls_longdouble_va.c (main): Likewise.
-
-2013-11-15 Andrew Haley <aph at redhat.com>
-
- * doc/libffi.texi (Closure Example): Fix the sample code.
- * doc/libffi.info, doc/stamp-vti, doc/version.texi: Rebuilt.
-
-2013-11-15 Andrew Haley <aph at redhat.com>
-
- * testsuite/libffi.call/va_struct1.c (main): Fix broken test.
- * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise
- * testsuite/libffi.call/cls_struct_va1.c (test_fn): Likewise.
- * testsuite/libffi.call/va_1.c (main): Likewise.
-
-2013-11-14 David Schneider <david.schneider at bivab.de>
-
- * src/arm/ffi.c: Fix register allocation for mixed float and
- doubles.
- * testsuite/libffi.call/cls_many_mixed_float_double.c: Testcase
- for many mixed float and double arguments.
-
-2013-11-13 Alan Modra <amodra at gmail.com>
-
- * doc/libffi.texi (Simple Example): Correct example code.
- * doc/libffi.info, doc/stamp-vti, doc/version.texi: Rebuilt.
-
-2013-11-13 Anthony Green <green at moxielogic.com>
-
- * include/ffi_common.h: Respect HAVE_ALLOCA_H for GNU compiler
- based build. (Thanks to tmr111116 on github)
-
-2013-11-09 Anthony Green <green at moxielogic.com>
-
- * m4/libtool.m4: Refresh.
- * configure, Makefile.in: Rebuilt.
- * README: Add more notes about next release.
-
-2013-11-09 Shigeharu TAKENO <shige at iee.niit.ac.jp>
-
- * m4/ax_gcc_archflag.m4 (ax_gcc_arch): Don't recognize
- UltraSPARC-IIi as ultrasparc3.
-
-2013-11-06 Mark Kettenis <kettenis at gnu.org>
-
- * src/x86/freebsd.S (ffi_call_SYSV): Align the stack pointer to
- 16-bytes.
-
-2013-11-06 Konstantin Belousov <kib at freebsd.org>
-
- * src/x86/freebsd.S (ffi_closure_raw_SYSV): Mark the assembler
- source as not requiring executable stack.
-
-2013-11-02 Anthony Green <green at moxielogic.com>
-
- * doc/libffi.texi (The Basics): Clarify return value buffer size
- requirements. Also, NULL result buffer pointers are no longer
- supported.
- * doc/libffi.info: Rebuilt.
-
-2013-11-02 Mischa Jonker <mjonker at synopsys.com>
-
- * Makefile.am (nodist_libffi_la_SOURCES): Fix build error.
- * Makefile.in: Rebuilt.
-
-2013-11-02 David Schneider <david.schneider at bivab.de>
-
- * src/arm/ffi.c: more robust argument handling for closures on arm hardfloat
- * testsuite/libffi.call/many_mixed.c: New file.
- * testsuite/libffi.call/cls_many_mixed_args.c: More tests.
-
-2013-11-02 Vitaly Budovski
-
- * src/x86/ffi.c (ffi_prep_cif_machdep): Don't align stack for win32.
-
-2013-10-23 Mark H Weaver <mhw at netris.org>
-
- * src/mips/ffi.c: Fix handling of uint32_t arguments on the
- MIPS N32 ABI.
-
-2013-10-13 Sandra Loosemore <sandra at codesourcery.com>
-
- * README: Add Nios II to table of supported platforms.
- * Makefile.am (EXTRA_DIST): Add nios2 files.
- (nodist_libffi_la_SOURCES): Likewise.
- * Makefile.in: Regenerated.
- * configure.ac (nios2*-linux*): New host.
- (NIOS2): Add AM_CONDITIONAL.
- * configure: Regenerated.
- * src/nios2/ffi.c: New.
- * src/nios2/ffitarget.h: New.
- * src/nios2/sysv.S: New.
- * src/prep_cif.c (initialize_aggregate): Handle extra structure
- alignment via FFI_AGGREGATE_ALIGNMENT.
- (ffi_prep_cif_core): Conditionalize structure return for NIOS2.
-
-2013-10-10 Sandra Loosemore <sandra at codesourcery.com>
-
- * testsuite/libffi.call/cls_many_mixed_args.c (cls_ret_double_fn):
- Fix uninitialized variable.
-
-2013-10-11 Marcus Shawcroft <marcus.shawcroft at arm.com>
-
- * testsuite/libffi.call/many.c (many): Replace * with +.
-
-2013-10-08 Ondřej Bílka <neleai at seznam.cz>
-
- * src/aarch64/ffi.c, src/aarch64/sysv.S, src/arm/ffi.c,
- src/arm/gentramp.sh, src/bfin/sysv.S, src/closures.c,
- src/dlmalloc.c, src/ia64/ffi.c, src/microblaze/ffi.c,
- src/microblaze/sysv.S, src/powerpc/darwin_closure.S,
- src/powerpc/ffi.c, src/powerpc/ffi_darwin.c, src/sh/ffi.c,
- src/tile/tile.S, testsuite/libffi.call/nested_struct11.c: Fix
- spelling errors.
-
-2013-10-08 Anthony Green <green at moxielogic.com>
-
- * aclocal.m4, compile, config.guess, config.sub, depcomp,
- install-sh, mdate-sh, missing, texinfo.tex: Update from upstream.
- * configure.ac: Update version to 3.0.14-rc0.
- * Makefile.in, configure, Makefile.in, include/Makefile.in,
- man/Makefile.in, testsuite/Makefile.in: Rebuilt.
- * README: Mention M88K and VAX.
-
-2013-07-15 Miod Vallat <miod at openbsd.org>
-
- * Makefile.am,
- configure.ac,
- src/m88k/ffi.c,
- src/m88k/ffitarget.h,
- src/m88k/obsd.S,
- src/vax/elfbsd.S,
- src/vax/ffi.c,
- src/vax/ffitarget.h: Add m88k and vax support.
-
-2013-06-24 Alan Modra <amodra at gmail.com>
-
- * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
- before statements.
- (ffi_prep_args64): Support little-endian.
- (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
- * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
- * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
-
-2013-06-12 Mischa Jonker <mjonker at synopsys.com>
-
- * configure.ac: Add support for ARC.
- * Makefile.am: Likewise.
- * README: Add ARC details.
- * src/arc/arcompact.S: New.
- * src/arc/ffi.c: Likewise.
- * src/arc/ffitarget.h: Likewise.
-
-2013-03-28 David Schneider <david.schneider at bivab.de>
-
- * src/arm/ffi.c: Fix support for ARM hard-float calling convention.
- * src/arm/sysv.S: call different methods for SYSV and VFP ABIs.
- * testsuite/libffi.call/cls_many_mixed_args.c: testcase for a closure with
- mixed arguments, many doubles.
- * testsuite/libffi.call/many_double.c: testcase for calling a function using
- more than 8 doubles.
- * testcase/libffi.call/many.c: use absolute value to check result against an
- epsilon
-
-2013-03-17 Anthony Green <green at moxielogic.com>
-
- * README: Update for 3.0.13.
- * configure.ac: Ditto.
- * configure: Rebuilt.
- * doc/*: Update version.
-
-2013-03-17 Dave Korn <dave.korn.cygwin at gmail.com>
-
- * src/closures.c (is_emutramp_enabled
- [!FFI_MMAP_EXEC_EMUTRAMP_PAX]): Move default definition outside
- enclosing #if scope.
-
-2013-03-17 Anthony Green <green at moxielogic.com>
-
- * configure.ac: Only modify toolexecdir in certain cases.
- * configure: Rebuilt.
-
-2013-03-16 Gilles Talis <gilles.talis at gmail.com>
-
- * src/powerpc/ffi.c (ffi_prep_args_SYSV): Don't use
- fparg_count,etc on __NO_FPRS__ targets.
-
-2013-03-16 Alan Hourihane <alanh at fairlite.co.uk>
-
- * src/m68k/sysv.S (epilogue): Don't use extb instruction on
- m680000 machines.
-
-2013-03-16 Alex Gaynor <alex.gaynor at gmail.com>
-
- * src/x86/ffi.c (ffi_prep_cif_machdep): Always align stack.
-
-2013-03-13 Markos Chandras <markos.chandras at imgtec.com>
-
- * configure.ac: Add support for Imagination Technologies Meta.
- * Makefile.am: Likewise.
- * README: Add Imagination Technologies Meta details.
- * src/metag/ffi.c: New.
- * src/metag/ffitarget.h: Likewise.
- * src/metag/sysv.S: Likewise.
-
-2013-02-24 Andreas Schwab <schwab at linux-m68k.org>
-
- * doc/libffi.texi (Structures): Fix missing category argument of
- @deftp.
-
-2013-02-11 Anthony Green <green at moxielogic.com>
-
- * configure.ac: Update release number to 3.0.12.
- * configure: Rebuilt.
- * README: Update release info.
-
-2013-02-10 Anthony Green <green at moxielogic.com>
-
- * README: Add Moxie.
- * src/moxie/ffi.c: Created.
- * src/moxie/eabi.S: Created.
- * src/moxie/ffitarget.h: Created.
- * Makefile.am (nodist_libffi_la_SOURCES): Add Moxie.
- * Makefile.in: Rebuilt.
- * configure.ac: Add Moxie.
- * configure: Rebuilt.
- * testsuite/libffi.call/huge_struct.c: Disable format string
- warnings for moxie*-*-elf tests.
-
-2013-02-10 Anthony Green <green at moxielogic.com>
-
- * Makefile.am (LTLDFLAGS): Fix reference.
- * Makefile.in: Rebuilt.
-
-2013-02-10 Anthony Green <green at moxielogic.com>
-
- * README: Update supported platforms. Update test results link.
-
-2013-02-09 Anthony Green <green at moxielogic.com>
-
- * testsuite/libffi.call/negint.c: Remove forced -O2.
- * testsuite/libffi.call/many2.c (foo): Remove GCCism.
- * testsuite/libffi.call/ffitest.h: Add default PRIuPTR definition.
-
- * src/sparc/v8.S (ffi_closure_v8): Import ancient ulonglong
- closure return type fix developed by Martin v. Löwis for cpython
- fork.
-
-2013-02-08 Andreas Tobler <andreast at fgznet.ch>
-
- * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix small struct
- support.
- * src/powerpc/sysv.S: Ditto.
-
-2013-02-08 Anthony Green <green at moxielogic.com>
-
- * testsuite/libffi.call/cls_longdouble.c: Remove xfail for
- arm*-*-*.
-
-2013-02-08 Anthony Green <green at moxielogic.com>
-
- * src/sparc/ffi.c (ffi_prep_closure_loc): Fix cache flushing for GCC.
-
-2013-02-08 Matthias Klose <doko at ubuntu.com>
-
- * man/ffi_prep_cif.3: Clean up for debian linter.
-
-2013-02-08 Peter Bergner <bergner at vnet.ibm.com>
-
- * src/powerpc/ffi.c (ffi_prep_args_SYSV): Account for FP args pushed
- on the stack.
-
-2013-02-08 Anthony Green <green at moxielogic.com>
-
- * Makefile.am (EXTRA_DIST): Add missing files.
- * testsuite/Makefile.am (EXTRA_DIST): Ditto.
- * Makefile.in: Rebuilt.
-
-2013-02-08 Anthony Green <green at moxielogic.com>
-
- * configure.ac: Move sparc asm config checks to within functions
- for compatibility with sun tools.
- * configure: Rebuilt.
- * src/sparc/ffi.c (ffi_prep_closure_loc): Flush cache on v9
- systems.
- * src/sparc/v8.S (ffi_flush_icache): Implement a sparc v9 cache
- flusher.
-
-2013-02-08 Nathan Rossi <nathan.rossi at xilinx.com>
-
- * src/microblaze/ffi.c (ffi_closure_call_SYSV): Fix handling of
- small big-endian structures.
- (ffi_prep_args): Ditto.
-
-2013-02-07 Anthony Green <green at moxielogic.com>
-
- * src/sparc/v8.S (ffi_call_v8): Fix typo from last patch
- (effectively hiding ffi_call_v8).
-
-2013-02-07 Anthony Green <green at moxielogic.com>
-
- * configure.ac: Update bug reporting address.
- * configure.in: Rebuild.
-
- * src/sparc/v8.S (ffi_flush_icache): Out-of-line cache flusher for
- Sun compiler.
- * src/sparc/ffi.c (ffi_call): Remove warning.
- Call ffi_flush_icache for non-GCC builds.
- (ffi_prep_closure_loc): Use ffi_flush_icache.
-
- * Makefile.am (EXTRA_DIST): Add libtool-ldflags.
- * Makefile.in: Rebuilt.
- * libtool-ldflags: New file.
-
-2013-02-07 Daniel Schepler <dschepler at gmail.com>
-
- * configure.ac: Correctly identify x32 systems as 64-bit.
- * m4/libtool.m4: Remove libtool expr error.
- * aclocal.m4, configure: Rebuilt.
-
-2013-02-07 Anthony Green <green at moxielogic.com>
-
- * configure.ac: Fix GCC usage test.
- * configure: Rebuilt.
- * README: Mention LLVM/GCC x86_64 issue.
- * testsuite/Makefile.in: Rebuilt.
-
-2013-02-07 Anthony Green <green at moxielogic.com>
-
- * testsuite/libffi.call/cls_double_va.c (main): Replace // style
- comments with /* */ for xlc compiler.
- * testsuite/libffi.call/stret_large.c (main): Ditto.
- * testsuite/libffi.call/stret_large2.c (main): Ditto.
- * testsuite/libffi.call/nested_struct1.c (main): Ditto.
- * testsuite/libffi.call/huge_struct.c (main): Ditto.
- * testsuite/libffi.call/float_va.c (main): Ditto.
- * testsuite/libffi.call/cls_struct_va1.c (main): Ditto.
- * testsuite/libffi.call/cls_pointer_stack.c (main): Ditto.
- * testsuite/libffi.call/cls_pointer.c (main): Ditto.
- * testsuite/libffi.call/cls_longdouble_va.c (main): Ditto.
-
-2013-02-06 Anthony Green <green at moxielogic.com>
-
- * man/ffi_prep_cif.3: Clean up for debian lintian checker.
-
-2013-02-06 Anthony Green <green at moxielogic.com>
-
- * Makefile.am (pkgconfigdir): Add missing pkgconfig install bits.
- * Makefile.in: Rebuild.
-
-2013-02-02 Mark H Weaver <mhw at netris.org>
-
- * src/x86/ffi64.c (ffi_call): Sign-extend integer arguments passed
- via general purpose registers.
-
-2013-01-21 Nathan Rossi <nathan.rossi at xilinx.com>
-
- * README: Add MicroBlaze details.
- * Makefile.am: Add MicroBlaze support.
- * configure.ac: Likewise.
- * src/microblaze/ffi.c: New.
- * src/microblaze/ffitarget.h: Likewise.
- * src/microblaze/sysv.S: Likewise.
-
-2013-01-21 Nathan Rossi <nathan.rossi at xilinx.com>
- * testsuite/libffi.call/return_uc.c: Fixed issue.
-
-2013-01-21 Chris Zankel <chris at zankel.net>
-
- * README: Add Xtensa support.
- * Makefile.am: Likewise.
- * configure.ac: Likewise.
- * Makefile.in Regenerate.
- * configure: Likewise.
- * src/prep_cif.c: Handle Xtensa.
- * src/xtensa: New directory.
- * src/xtensa/ffi.c: New file.
- * src/xtensa/ffitarget.h: Ditto.
- * src/xtensa/sysv.S: Ditto.
-
-2013-01-11 Anthony Green <green at moxielogic.com>
-
- * src/powerpc/ffi_darwin.c (ffi_prep_args): Replace // style
- comments with /* */ for xlc compiler.
- * src/powerpc/aix.S (ffi_call_AIX): Ditto.
- * testsuite/libffi.call/ffitest.h (allocate_mmap): Delete
- deprecated inline function.
- * testsuite/libffi.special/ffitestcxx.h: Ditto.
- * README: Add update for AIX support.
-
-2013-01-11 Anthony Green <green at moxielogic.com>
-
- * configure.ac: Robustify pc relative reloc check.
- * m4/ax_cc_maxopt.m4: Don't -malign-double. This is an ABI
- changing option for 32-bit x86.
- * aclocal.m4, configure: Rebuilt.
- * README: Update supported target list.
-
-2013-01-10 Anthony Green <green at moxielogic.com>
-
- * README (tested): Add Compiler column to table.
-
-2013-01-10 Anthony Green <green at moxielogic.com>
-
- * src/x86/ffi64.c (struct register_args): Make sse array and array
- of unions for sunpro compiler compatibility.
-
-2013-01-10 Anthony Green <green at moxielogic.com>
-
- * configure.ac: Test target platform size_t size. Handle both 32
- and 64-bit builds for x86_64-* and i?86-* targets (allowing for
- CFLAG option to change default settings).
- * configure, aclocal.m4: Rebuilt.
-
-2013-01-10 Anthony Green <green at moxielogic.com>
-
- * testsuite/libffi.special/special.exp: Only run exception
- handling tests when using GNU compiler.
-
- * m4/ax_compiler_vendor.m4: New file.
- * configure.ac: Test for compiler vendor and don't use
- AX_CFLAGS_WARN_ALL with the sun compiler.
- * aclocal.m4, configure: Rebuilt.
-
-2013-01-10 Anthony Green <green at moxielogic.com>
-
- * include/ffi_common.h: Don't use GCCisms to define types when
- building with the SUNPRO compiler.
-
-2013-01-10 Anthony Green <green at moxielogic.com>
-
- * configure.ac: Put local.exp in the right place.
- * configure: Rebuilt.
-
- * src/x86/ffi.c: Update comment about regparm function attributes.
- * src/x86/sysv.S (ffi_closure_SYSV): The SUNPRO compiler requires
- that all function arguments be passed on the stack (no regparm
- support).
-
-2013-01-08 Anthony Green <green at moxielogic.com>
-
- * configure.ac: Generate local.exp. This sets CC_FOR_TARGET
- when we are using the vendor compiler.
- * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): Point to
- ../local.exp.
- * configure, testsuite/Makefile.in: Rebuilt.
-
- * testsuite/libffi.call/call.exp: Run tests with different
- options, depending on whether or not we are using gcc or the
- vendor compiler.
- * testsuite/lib/libffi.exp (libffi-init): Set using_gcc based on
- whether or not we are building/testing with gcc.
-
-2013-01-08 Anthony Green <green at moxielogic.com>
-
- * configure.ac: Switch x86 solaris target to X86 by default.
- * configure: Rebuilt.
-
-2013-01-08 Anthony Green <green at moxielogic.com>
-
- * configure.ac: Fix test for read-only eh_frame.
- * configure: Rebuilt.
-
-2013-01-08 Anthony Green <green at moxielogic.com>
-
- * src/x86/sysv.S, src/x86/unix64.S: Only emit DWARF unwind info
- when building with the GNU toolchain.
- * testsuite/libffi.call/ffitest.h (CHECK): Fix for Solaris vendor
- compiler.
-
-2013-01-07 Thorsten Glaser <tg at mirbsd.org>
-
- * testsuite/libffi.call/cls_uchar_va.c,
- testsuite/libffi.call/cls_ushort_va.c,
- testsuite/libffi.call/va_1.c: Testsuite fixes.
-
-2013-01-07 Thorsten Glaser <tg at mirbsd.org>
-
- * src/m68k/ffi.c (CIF_FLAGS_SINT8, CIF_FLAGS_SINT16): Define.
- (ffi_prep_cif_machdep): Fix 8-bit and 16-bit signed calls.
- * src/m68k/sysv.S (ffi_call_SYSV, ffi_closure_SYSV): Ditto.
-
-2013-01-04 Anthony Green <green at moxielogic.com>
-
- * Makefile.am (AM_CFLAGS): Don't automatically add -fexceptions
- and -Wall. This is set in the configure script after testing for
- GCC.
- * Makefile.in: Rebuilt.
-
-2013-01-02 rofl0r <https://github.com/rofl0r>
-
- * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix build error on ppc
- when long double == double.
-
-2013-01-02 Reini Urban <rurban at x-ray.at>
-
- * Makefile.am (libffi_la_LDFLAGS): Add -no-undefined to LDFLAGS
- (required for shared libs on cygwin/mingw).
- * Makefile.in: Rebuilt.
-
-2012-10-31 Alan Modra <amodra at gmail.co>
-
- * src/powerpc/linux64_closure.S: Add new ABI support.
- * src/powerpc/linux64.S: Likewise.
-
-2012-10-30 Magnus Granberg <zorry at gentoo.org>
- Pavel Labushev <pavel.labushev at runbox.ru>
-
- * configure.ac: New options pax_emutramp
- * configure, fficonfig.h.in: Regenerated
- * src/closures.c: New function emutramp_enabled_check() and
- checks.
-
-2012-10-30 Frederick Cheung <frederick.cheung at gmail.com>
-
- * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
- lion) and future version.
- * configure: Rebuild.
-
-2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
- Marcus Shawcroft <marcus.shawcroft at arm.com>
-
- * README: Add details of aarch64 port.
- * src/aarch64/ffi.c: New.
- * src/aarch64/ffitarget.h: Likewise.
- * src/aarch64/sysv.S: Likewise.
- * Makefile.am: Support aarch64.
- * configure.ac: Support aarch64.
- * Makefile.in, configure: Rebuilt.
-
-2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
- Marcus Shawcroft <marcus.shawcroft at arm.com>
-
- * testsuite/lib/libffi.exp: Add support for aarch64.
- * testsuite/libffi.call/cls_struct_va1.c: New.
- * testsuite/libffi.call/cls_uchar_va.c: Likewise.
- * testsuite/libffi.call/cls_uint_va.c: Likewise.
- * testsuite/libffi.call/cls_ulong_va.c: Likewise.
- * testsuite/libffi.call/cls_ushort_va.c: Likewise.
- * testsuite/libffi.call/nested_struct11.c: Likewise.
- * testsuite/libffi.call/uninitialized.c: Likewise.
- * testsuite/libffi.call/va_1.c: Likewise.
- * testsuite/libffi.call/va_struct1.c: Likewise.
- * testsuite/libffi.call/va_struct2.c: Likewise.
- * testsuite/libffi.call/va_struct3.c: Likewise.
-
-2012-10-12 Walter Lee <walt at tilera.com>
-
- * Makefile.am: Add TILE-Gx/TILEPro support.
- * configure.ac: Likewise.
- * Makefile.in: Regenerate.
- * configure: Likewise.
- * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
- * src/tile: New directory.
- * src/tile/ffi.c: New file.
- * src/tile/ffitarget.h: Ditto.
- * src/tile/tile.S: Ditto.
-
-2012-10-12 Matthias Klose <doko at ubuntu.com>
-
- * generate-osx-source-and-headers.py: Normalize whitespace.
-
-2012-09-14 David Edelsohn <dje.gcc at gmail.com>
-
- * configure: Regenerated.
-
-2012-08-26 Andrew Pinski <apinski at cavium.com>
-
- PR libffi/53014
- * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
- soft-float.
-
-2012-08-08 Uros Bizjak <ubizjak at gmail.com>
-
- * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
- just return FFI_BAD_ABI when things are wrong.
-
-2012-07-18 H.J. Lu <hongjiu.lu at intel.com>
-
- PR libffi/53982
- PR libffi/53973
- * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
- (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
-
-2012-05-16 H.J. Lu <hongjiu.lu at intel.com>
-
- * configure: Regenerated.
-
-2012-05-05 Nicolas Lelong
-
- * libffi.xcodeproj/project.pbxproj: Fixes.
- * README: Update for iOS builds.
-
-2012-04-23 Alexandre Keunecke I. de Mendonca <alexandre.keunecke at gmail.com>
-
- * configure.ac: Add Blackfin/sysv support
- * Makefile.am: Add Blackfin/sysv support
- * src/bfin/ffi.c: Add Blackfin/sysv support
- * src/bfin/ffitarget.h: Add Blackfin/sysv support
-
-2012-04-11 Anthony Green <green at moxielogic.com>
-
- * Makefile.am (EXTRA_DIST): Add new script.
- * Makefile.in: Rebuilt.
-
-2012-04-11 Zachary Waldowski <zwaldowski at gmail.com>
-
- * generate-ios-source-and-headers.py,
- libffi.xcodeproj/project.pbxproj: Support a Mac static library via
- Xcode. Set iOS compatibility to 4.0. Move iOS trampoline
- generation into an Xcode "run script" phase. Include both as
- Xcode build scripts. Don't always regenerate config files.
-
-2012-04-10 Anthony Green <green at moxielogic.com>
-
- * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
-
-2012-04-06 Anthony Green <green at moxielogic.com>
-
- * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
- * Makefile.in: Rebuilt.
-
-2012-04-06 Mike Lewis <mikelikespie at gmail.com>
-
- * generate-ios-source-and-headers.py: New file.
- * libffi.xcodeproj/project.pbxproj: New file.
- * README: Update instructions on building iOS binary.
- * build-ios.sh: Delete.
-
-2012-04-06 Anthony Green <green at moxielogic.com>
-
- * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
- compilers, then use it.
-
-2012-04-06 H.J. Lu <hongjiu.lu at intel.com>
-
- * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
-
-2012-04-06 Anthony Green <green at moxielogic.com>
-
- * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
- * testsuite/Makefile.in: Rebuilt.
-
-2012-04-05 Zachary Waldowski <zwaldowski at gmail.com>
-
- * include/ffi.h.in: Add missing trampoline table fields.
- * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
- in CNAME.
- * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
-
-2012-04-02 Peter Bergner <bergner at vnet.ibm.com>
-
- * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
- Silence casting pointer to integer of different size warning.
- Delete goto to previously deleted label.
- (ffi_call): Silence possibly undefined warning.
- (ffi_closure_helper_SYSV): Declare variable type.
-
-2012-04-02 Peter Rosin <peda at lysator.liu.se>
-
- * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
- value in the Intel version as is already done for the AT&T version.
- (ffi_closure_SYSV): Likewise.
- (ffi_closure_raw_SYSV): Likewise.
- (ffi_closure_STDCALL): Likewise.
-
-2012-03-29 Peter Rosin <peda at lysator.liu.se>
-
- * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
- generation, fix the ENDP label and remove the surplus third arg
- from the 'lea' insn.
-
-2012-03-29 Peter Rosin <peda at lysator.liu.se>
-
- * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
- visible outside the PROC, so that ffi_closure_raw_THISCALL can see
- it. Also instruct the assembler to add a frame to the function.
-
-2012-03-23 Peter Rosin <peda at lysator.liu.se>
-
- * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
- * Makefile.in: Rebuilt.
- * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
- to all data exports, when compiling libffi clients using MSVC.
-
-2012-03-29 Peter Rosin <peda at lysator.liu.se>
-
- * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
- make it the default for MSVC.
- (FFI_TYPE_MS_STRUCT): New structure return convention.
- * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
- return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
- instead of an ordinary FFI_TYPE_STRUCT.
- (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
- (ffi_call): Likewise.
- (ffi_prep_incoming_args_SYSV): Likewise.
- (ffi_raw_call): Likewise.
- (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
- * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
- return a pointer to the result structure in eax and don't pop
- that pointer from the stack, the caller takes care of it.
- (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
- (ffi_closure_raw_SYSV): Likewise.
-
-2012-03-22 Peter Rosin <peda at lysator.liu.se>
-
- * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
- assembly version with Intel syntax.
- * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
-
-2012-03-23 Peter Rosin <peda at lysator.liu.se>
-
- * testsuite/libffi.call/ffitest.h: Provide abstration of
- __attribute__((fastcall)) in the form of a __FASTCALL__
- define. Define it to __fastcall for MSVC.
- * testsuite/libffi.call/fastthis1_win32.c: Use the above.
- * testsuite/libffi.call/fastthis2_win32.c: Likewise.
- * testsuite/libffi.call/fastthis3_win32.c: Likewise.
- * testsuite/libffi.call/strlen2_win32.c: Likewise.
- * testsuite/libffi.call/struct1_win32.c: Likewise.
- * testsuite/libffi.call/struct2_win32.c: Likewise.
-
-2012-03-22 Peter Rosin <peda at lysator.liu.se>
-
- * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
- frame on function entry, MASM adds one automatically.
-
-2012-03-22 Peter Rosin <peda at lysator.liu.se>
-
- * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
- bits in the MSVC headers.
-
-2012-03-22 Peter Rosin <peda at lysator.liu.se>
-
- * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
- with no declarations after statements.
- * testsuite/libffi.call/cls_16byte.c: Likewise.
- * testsuite/libffi.call/cls_18byte.c: Likewise.
- * testsuite/libffi.call/cls_19byte.c: Likewise.
- * testsuite/libffi.call/cls_1_1byte.c: Likewise.
- * testsuite/libffi.call/cls_20byte.c: Likewise.
- * testsuite/libffi.call/cls_20byte1.c: Likewise.
- * testsuite/libffi.call/cls_24byte.c: Likewise.
- * testsuite/libffi.call/cls_2byte.c: Likewise.
- * testsuite/libffi.call/cls_3_1byte.c: Likewise.
- * testsuite/libffi.call/cls_3byte1.c: Likewise.
- * testsuite/libffi.call/cls_3byte2.c: Likewise.
- * testsuite/libffi.call/cls_4_1byte.c: Likewise.
- * testsuite/libffi.call/cls_4byte.c: Likewise.
- * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
- * testsuite/libffi.call/cls_5byte.c: Likewise.
- * testsuite/libffi.call/cls_64byte.c: Likewise.
- * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
- * testsuite/libffi.call/cls_6byte.c: Likewise.
- * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
- * testsuite/libffi.call/cls_7byte.c: Likewise.
- * testsuite/libffi.call/cls_8byte.c: Likewise.
- * testsuite/libffi.call/cls_9byte1.c: Likewise.
- * testsuite/libffi.call/cls_9byte2.c: Likewise.
- * testsuite/libffi.call/cls_align_double.c: Likewise.
- * testsuite/libffi.call/cls_align_float.c: Likewise.
- * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
- * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
- * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
- * testsuite/libffi.call/cls_align_pointer.c: Likewise.
- * testsuite/libffi.call/cls_align_sint16.c: Likewise.
- * testsuite/libffi.call/cls_align_sint32.c: Likewise.
- * testsuite/libffi.call/cls_align_sint64.c: Likewise.
- * testsuite/libffi.call/cls_align_uint16.c: Likewise.
- * testsuite/libffi.call/cls_align_uint32.c: Likewise.
- * testsuite/libffi.call/cls_align_uint64.c: Likewise.
- * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
- * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
- * testsuite/libffi.call/err_bad_typedef.c: Likewise.
- * testsuite/libffi.call/huge_struct.c: Likewise.
- * testsuite/libffi.call/nested_struct.c: Likewise.
- * testsuite/libffi.call/nested_struct1.c: Likewise.
- * testsuite/libffi.call/nested_struct10.c: Likewise.
- * testsuite/libffi.call/nested_struct2.c: Likewise.
- * testsuite/libffi.call/nested_struct3.c: Likewise.
- * testsuite/libffi.call/nested_struct4.c: Likewise.
- * testsuite/libffi.call/nested_struct5.c: Likewise.
- * testsuite/libffi.call/nested_struct6.c: Likewise.
- * testsuite/libffi.call/nested_struct7.c: Likewise.
- * testsuite/libffi.call/nested_struct8.c: Likewise.
- * testsuite/libffi.call/nested_struct9.c: Likewise.
- * testsuite/libffi.call/stret_large.c: Likewise.
- * testsuite/libffi.call/stret_large2.c: Likewise.
- * testsuite/libffi.call/stret_medium.c: Likewise.
- * testsuite/libffi.call/stret_medium2.c: Likewise.
- * testsuite/libffi.call/struct1.c: Likewise.
- * testsuite/libffi.call/struct1_win32.c: Likewise.
- * testsuite/libffi.call/struct2.c: Likewise.
- * testsuite/libffi.call/struct2_win32.c: Likewise.
- * testsuite/libffi.call/struct3.c: Likewise.
- * testsuite/libffi.call/struct4.c: Likewise.
- * testsuite/libffi.call/struct5.c: Likewise.
- * testsuite/libffi.call/struct6.c: Likewise.
- * testsuite/libffi.call/struct7.c: Likewise.
- * testsuite/libffi.call/struct8.c: Likewise.
- * testsuite/libffi.call/struct9.c: Likewise.
- * testsuite/libffi.call/testclosure.c: Likewise.
-
-2012-03-21 Peter Rosin <peda at lysator.liu.se>
-
- * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
- printing doubles (%lf is for long doubles).
- (main): Likewise.
-
-2012-03-21 Peter Rosin <peda at lysator.liu.se>
-
- * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
- (set_ld_library_path_env_vars): Add the library search dir to PATH
- (and save PATH for later).
- (restore_ld_library_path_env_vars): Restore PATH.
-
-2012-03-21 Peter Rosin <peda at lysator.liu.se>
-
- * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
- (set_ld_library_path_env_vars): Add the library search dir to PATH
- (and save PATH for later).
- (restore_ld_library_path_env_vars): Restore PATH.
-
-2012-03-20 Peter Rosin <peda at lysator.liu.se>
-
- * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
- * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
- visible outside the PROC, so that ffi_closure_THISCALL can see it.
-
-2012-03-20 Peter Rosin <peda at lysator.liu.se>
-
- * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
- * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
- visible outside the PROC, so that ffi_closure_THISCALL can see it.
-
-2012-03-19 Alan Hourihane <alanh at fairlite.co.uk>
-
- * src/m68k/ffi.c: Add MINT support.
- * src/m68k/sysv.S: Ditto.
-
-2012-03-06 Chung-Lin Tang <cltang at codesourcery.com>
-
- * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
- ffi_call_VFP().
- (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
- ffi_closure_VFP.
- * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
-
-2012-03-19 chennam <csit at axway.com>
-
- * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
- support.
-
-2012-03-13 Kaz Kojima <kkojima at gcc.gnu.org>
-
- * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
- just return FFI_BAD_ABI when things are wrong.
- * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
-
-2012-03-09 David Edelsohn <dje.gcc at gmail.com>
-
- * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
- change to return value of ffi_closure_helper_DARWIN and load type
- from return type.
-
-2012-03-03 H.J. Lu <hongjiu.lu at intel.com>
-
- * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
- long.
- (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
- (ffi_closure_unix64_inner): Cast return pointer to unsigned long
- first.
-
- * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
- (ffi_arg): Set to unsigned long long for x32.
- (ffi_sarg): Set to long long for x32.
-
-2012-03-03 H.J. Lu <hongjiu.lu at intel.com>
-
- * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
-
-2012-03-03 Andoni Morales Alastruey <ylatuya at gmail.com>
-
- * configure.ac: Add -no-undefined for both 32- and 64-bit x86
- windows-like hosts.
- * configure: Rebuilt.
-
-2012-02-27 Mikael Pettersson <mikpe at it.uu.se>
-
- PR libffi/52223
- * Makefile.am (FLAGS_TO_PASS): Define.
- * Makefile.in: Regenerate.
-
-2012-02-23 Anthony Green <green at moxielogic.com>
-
- * src/*/ffitarget.h: Ensure that users never include ffitarget.h
- directly.
-
-2012-02-23 Kai Tietz <ktietz at redhat.com>
-
- PR libffi/52221
- * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
- prototype.
- (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
- thiscall-convention.
- (ffi_raw_call): Use ffi_prep_args_raw.
- * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
- implementation for stub.
-
-2012-02-10 Kai Tietz <ktietz at redhat.com>
-
- * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
- windows target.
- * configure: Regenerated.
-
-2012-02-08 Kai Tietz <ktietz at redhat.com>
-
- * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
- also FFI_THISCALL.
- * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
- (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
- (ffi_prep_closure_loc): Add FFI_THISCALL support.
- * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
- * src/x86/win32.S (ffi_closure_THISCALL): New closure code
- for thiscall-calling convention.
- * testsuite/libffi.call/closure_thiscall.c: New test.
-
-2012-01-28 Kai Tietz <ktietz at redhat.com>
-
- * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
- argument to prototype for specify calling-convention.
- (ffi_call): Add support for stdcall/thiscall convention.
- (ffi_prep_args): Likewise.
- (ffi_raw_call): Likewise.
- * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
- FFI_FASTCALL.
- * src/x86/win32.S (_ffi_call_win32): Add support for
- fastcall/thiscall calling-convention calls.
- * testsuite/libffi.call/fastthis1_win32.c: New test.
- * testsuite/libffi.call/fastthis2_win32.c: New test.
- * testsuite/libffi.call/fastthis3_win32.c: New test.
- * testsuite/libffi.call/strlen2_win32.c: New test.
- * testsuite/libffi.call/many2_win32.c: New test.
- * testsuite/libffi.call/struct1_win32.c: New test.
- * testsuite/libffi.call/struct2_win32.c: New test.
-
-2012-01-23 Uros Bizjak <ubizjak at gmail.com>
-
- * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
-
-2012-01-23 Anthony Green <green at moxielogic.com>
- Chris Young <cdyoung at ntlworld.com>
-
- * configure.ac: Add Amiga support.
- * configure: Rebuilt.
-
-2012-01-23 Dmitry Nadezhin <dmitry.nadezhin at gmail.com>
-
- * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
-
-2012-01-23 Andreas Schwab <schwab at linux-m68k.org>
-
- * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
- mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
-
-2012-01-19 Jakub Jelinek <jakub at redhat.com>
-
- PR rtl-optimization/48496
- * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
-
-2012-01-09 Rainer Orth <ro at CeBiTec.Uni-Bielefeld.DE>
-
- * configure.ac (i?86-*-*): Set TARGET to X86_64.
- * configure: Regenerate.
-
-2011-12-07 Andrew Pinski <apinski at cavium.com>
-
- PR libffi/50051
- * src/mips/n32.S: Add ".set mips4".
-
-2011-11-21 Andreas Tobler <andreast at fgznet.ch>
-
- * configure: Regenerate.
-
-2011-11-12 David Gilbert <david.gilbert at linaro.org>
-
- * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
- man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
- man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
- src/cris/ffi.c, src/prep_cif.c,
- testsuite/libffi.call/cls_double_va.c,
- testsuite/libffi.call/cls_longdouble_va.c,
- testsuite/libffi.call/float_va.c: Many changes to support variadic
- function calls.
-
-2011-11-12 Kyle Moffett <Kyle.D.Moffett at boeing.com>
-
- * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
- src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
- softfloat powerpc variants.
-
-2011-11-12 Petr Salinger <Petr.Salinger at seznam.cz>
-
- * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
- * configure: Rebuilt.
-
-2011-11-12 Timothy Wall <twall at users.sf.net>
-
- * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
- alignment of 4 for wince on ARM.
-
-2011-11-12 Kyle Moffett <Kyle.D.Moffett at boeing.com>
- Anthony Green <green at moxielogic.com>
-
- * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
- instructions (not available on some cores, like the PPC440).
-
-2011-11-12 Kimura Wataru <kimuraw at i.nifty.jp>
-
- * m4/ax_enable_builddir: Change from string comparison to numeric
- comparison for wc output.
- * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
- X 10.7.
- * configure: Rebuilt.
-
-2011-11-12 Anthony Green <green at moxielogic.com>
-
- * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
- files with debug info.
- * Makefile.in: Rebuilt.
-
-2011-11-12 Jasper Lievisse Adriaanse <jasper at openbsd.org>
-
- * README: Update list of supported OpenBSD systems.
-
-2011-11-12 Anthony Green <green at moxielogic.com>
-
- * libtool-version: Update.
- * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
- FFI_DEBUG.
- (libffi_la_SOURCES): Remove src/debug.c
- (EXTRA_DIST): Add src/debug.c
- * Makefile.in: Rebuilt.
- * README: Update for 3.0.11.
-
-2011-11-10 Richard Henderson <rth at redhat.com>
-
- * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
- * configure, aclocal.m4: Rebuild.
-
-2011-09-04 Iain Sandoe <iains at gcc.gnu.org>
-
- PR libffi/49594
- * src/powerpc/darwin_closure.S (stubs): Make the stub binding
- helper reference track the architecture pointer size.
-
-2011-08-25 Andrew Haley <aph at redhat.com>
-
- * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
- instructions.
- * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
-
-2011-07-11 Andrew Haley <aph at redhat.com>
-
- * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
-
-2011-06-29 Rainer Orth <ro at CeBiTec.Uni-Bielefeld.DE>
-
- * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
- * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
-
-2011-06-29 Rainer Orth <ro at CeBiTec.Uni-Bielefeld.DE>
-
- PR libffi/46660
- * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
- mips-sgi-irix6*.
- * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
-
-2011-06-14 Rainer Orth <ro at CeBiTec.Uni-Bielefeld.DE>
-
- * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
- PRId8 instead of %hhu, %hhd.
- * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
- PRIu8): Define.
- [__sgi__] (PRId8, PRIu8): Define.
-
-2011-04-29 Rainer Orth <ro at CeBiTec.Uni-Bielefeld.DE>
-
- * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
- Define.
- Use them to handle ELF vs. ECOFF differences.
- [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
-
-2011-03-30 Timothy Wall <twall at users.sf.net>
-
- * src/powerpc/darwin.S: Fix unknown FDE encoding.
- * src/powerpc/darwin_closure.S: ditto.
-
-2011-02-25 Anthony Green <green at moxielogic.com>
-
- * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
- 32-bit ABIs.
-
-2011-02-15 Anthony Green <green at moxielogic.com>
-
- * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
- * configure: Rebuilt.
-
-2011-02-13 Ralf Wildenhues <Ralf.Wildenhues at gmx.de>
-
- * configure: Regenerate.
-
-2011-02-13 Anthony Green <green at moxielogic.com>
-
- * include/ffi_common.h (UNLIKELY, LIKELY): Define.
- * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
- * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
-
- * src/prep_cif.c (initialize_aggregate): Convert assertion into
- FFI_BAD_TYPEDEF return. Initialize arg size and alignment to 0.
-
- * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
- just return FFI_BAD_ABI when things are wrong.
- * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
- * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
- * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
- * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
- * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
-
-2011-02-11 Anthony Green <green at moxielogic.com>
-
- * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
- just return FFI_BAD_ABI when things are wrong.
-
-2012-02-11 Eric Botcazou <ebotcazou at adacore.com>
-
- * src/sparc/v9.S (STACKFRAME): Bump to 176.
-
-2011-02-09 Stuart Shelton <srcshelton at gmail.com>
-
- http://bugs.gentoo.org/show_bug.cgi?id=286911
- * src/mips/ffitarget.h: Clean up error messages.
- * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
- ffi_raw*.
- * include/ffi.h.in: Add pragma for SGI compiler.
-
-2011-02-09 Anthony Green <green at moxielogic.com>
-
- * configure.ac: Add powerpc64-*-darwin* support.
-
-2011-02-09 Anthony Green <green at moxielogic.com>
-
- * README: Mention Interix.
-
-2011-02-09 Jonathan Callen <abcd at gentoo.org>
-
- * configure.ac: Add Interix to win32/cygwin/mingw case.
- * configure: Ditto.
- * src/closures.c: Treat Interix like Cygwin, instead of as a
- generic win32.
-
-2011-02-09 Anthony Green <green at moxielogic.com>
-
- * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
- * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
- * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
- (ffi_prep_closure_loc): Check for bad ABI.
- * src/prep_cif.c (UNLIKELY, LIKELY): Define.
- (initialize_aggregate): Check for bad types.
-
-2011-02-09 Landon Fuller <landonf at plausible.coop>
-
- * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
- src/arm/trampoline.S.
- (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
- * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
- * src/arm/ffi.c (ffi_trampoline_table)
- (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
- (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
- (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
- (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
- Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
- (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
- separately.
- * src/arm/sysv.S: Handle Apple iOS host.
- * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
- * build-ios.sh: New file.
- * fficonfig.h.in, configure, Makefile.in: Rebuilt.
- * README: Mention ARM iOS.
-
-2011-02-08 Oren Held <orenhe at il.ibm.com>
-
- * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
- redefinition of mallinfo on HP-UX.
-
-2011-02-08 Ginn Chen <ginn.chen at oracle.com>
-
- * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
- aggregate return ABI. Flush cache.
- (ffi_prep_closure_loc): Flush cache.
-
-2011-02-11 Anthony Green <green at moxielogic.com>
-
- From Tom Honermann <tom.honermann at oracle.com>:
- * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
- AIX. Declare .ffi_prep_args. Insert nops after branch
- instructions so that the AIX linker can insert TOC reload
- instructions.
- * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
-
-2011-02-08 Ed <ed at kdtc.net>
-
- * src/powerpc/asm.h: Fix grammar nit in comment.
-
-2011-02-08 Uli Link <ul.mcamafia at linkitup.de>
-
- * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
-
-2011-02-09 Rainer Orth <ro at CeBiTec.Uni-Bielefeld.DE>
-
- PR libffi/46661
- * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
- uintptr_t first.
- * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
-
-2011-02-08 Rafael Avila de Espindola <respindola at mozilla.com>
-
- * configure.ac: Fix x86 test for pc related relocs.
- * configure: Rebuilt.
-
-2011-02-07 Joel Sherrill <joel.sherrill at oarcorp.com>
-
- * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
- Handle case when CPU variant does not have long double support.
- * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
- and cores with soft floating point.
-
-2011-02-07 Joel Sherrill <joel.sherrill at oarcorp.com>
-
- * configure.ac: Add mips*-*-rtems* support.
- * configure: Regenerate.
- * src/mips/ffitarget.h: Ensure needed constants are available
- for targets which do not have sgidefs.h.
-
-2011-01-26 Dave Korn <dave.korn.cygwin at gmail.com>
-
- PR target/40125
- * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
- * configure: Regenerate.
-
-2010-12-18 Iain Sandoe <iains at gcc.gnu.org>
-
- PR libffi/29152
- PR libffi/42378
- * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
- update comments.
- * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
- (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
- * src/powerpc/darwin.S: Provide Darwin64 implementation,
- update comments.
- * src/powerpc/ffi_darwin.c: Likewise.
-
-2010-12-06 Rainer Orth <ro at CeBiTec.Uni-Bielefeld.DE>
-
- * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
- backslashes.
- (libffi_cv_as_string_pseudo_op): Likewise.
- * configure: Regenerate.
-
-2010-12-03 Chung-Lin Tang <cltang at codesourcery.com>
-
- * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
- (ffi_closure_VFP): Same.
- (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
- directive.
-
-2010-12-01 Rainer Orth <ro at CeBiTec.Uni-Bielefeld.DE>
-
- * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
- (PRIuPTR): Define.
-
-2010-11-29 Richard Henderson <rth at redhat.com>
- Rainer Orth <ro at CeBiTec.Uni-Bielefeld.DE>
-
- * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
- (.eh_frame): Use FDE_ENCODING.
- (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
-
-2010-11-22 Jacek Caban <jacek at codeweavers.com>
-
- * configure.ac: Check for symbol underscores on mingw-w64.
- * configure: Rebuilt.
- * src/x86/win64.S: Correctly access extern symbols in respect to
- underscores.
-
-2010-11-15 Rainer Orth <ro at CeBiTec.Uni-Bielefeld.DE>
-
- * testsuite/lib/libffi-dg.exp: Rename ...
- * testsuite/lib/libffi.exp: ... to this.
- * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
- * libffi/testsuite/libffi.special/special.exp: Likewise.
-
-2010-10-28 Chung-Lin Tang <cltang at codesourcery.com>
-
- * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
- code, new parameter, and return value. Update comments.
- (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
- call to layout_vfp_args().
- (ffi_call_SYSV): Update declaration.
- (ffi_call_VFP): New declaration.
- (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
- when ABI is FFI_VFP.
- (ffi_closure_VFP): New declaration.
- (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
- ffi_prep_incoming_args_SYSV().
- (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
- case handling.
- (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
- construction under VFP hard-float.
- (rec_vfp_type_p): New function.
- (vfp_type_p): Same.
- (place_vfp_arg): Same.
- (layout_vfp_args): Same.
- * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
- based on __ARM_PCS_VFP.
- (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
- fields.
- (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
- (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
- * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
- direct call. Move function pointer load upwards.
- (ffi_call_VFP): New function.
- (ffi_closure_VFP): Same.
-
- * testsuite/lib/libffi-dg.exp (check-flags): New function.
- (dg-skip-if): New function.
- * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
- and compiler options include -mfloat-abi=hard.
- * testsuite/libffi.call/cls_longdouble_va.c: Same.
-
-2010-10-01 Jakub Jelinek <jakub at redhat.com>
-
- PR libffi/45677
- * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
- a multiple of 8.
- * testsuite/libffi.call/many2.c: New test.
-
-2010-08-20 Mark Wielaard <mjw at redhat.com>
-
- * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
- returns NULL.
-
-2010-08-09 Andreas Tobler <andreast at fgznet.ch>
-
- * configure.ac: Add target powerpc64-*-freebsd*.
- * configure: Regenerate.
- * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
- -mlong-double-128 only to linux targets.
- * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
- * testsuite/libffi.call/cls_longdouble.c: Likewise.
- * testsuite/libffi.call/huge_struct.c: Likewise.
-
-2010-08-05 Dan Witte <dwitte at mozilla.com>
-
- * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
- debug CRT when --enable-debug is given.
- * configure.ac: Define it.
- * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
-
-2010-08-04 Dan Witte <dwitte at mozilla.com>
-
- * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
- platforms.
- * src/x86/ffi.c: Remove redundant ifdef checks.
- * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
- for X86_ANY so return value space doesn't get added twice.
-
-2010-08-03 Neil Rashbrooke <neil at parkwaycc.co.uk>
-
- * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
-
-2010-07-22 Dan Witte <dwitte at mozilla.com>
-
- * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
- * src/prep_cif.c: Fix ABI assertion.
- * src/cris/ffi.c: Ditto.
-
-2010-07-10 Evan Phoenix <evan at fallingsnow.net>
-
- * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
-
-2010-07-07 Dan Horák <dan at danny.cz>
-
- * include/ffi.h.in: Protect #define with #ifndef.
- * src/powerpc/ffitarget.h: Ditto.
- * src/s390/ffitarget.h: Ditto.
- * src/sparc/ffitarget.h: Ditto.
-
-2010-07-07 Neil Roberts <neil at linux.intel.com>
-
- * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
- 16-bytes.
-
-2010-07-02 Jakub Jelinek <jakub at redhat.com>
-
- * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
- * Makefile.in: Regenerated.
-
-2010-05-19 Rainer Orth <ro at CeBiTec.Uni-Bielefeld.DE>
-
- * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
- output, too.
- (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
- (libffi_cv_as_string_pseudo_op): Check for .string.
- * configure: Regenerate.
- * fficonfig.h.in: Regenerate.
- * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
-
-2010-05-11 Dan Witte <dwitte at mozilla.com>
-
- * doc/libffi.tex: Document previous change.
-
-2010-05-11 Makoto Kato <m_kato at ga2.so-net.ne.jp>
-
- * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
-
-2010-05-05 Michael Kohler <michaelkohler at live.com>
-
- * src/dlmalloc.c (dlfree): Fix spelling.
- * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
- * configure.ac: Ditto.
- * configure: Rebuilt.
-
-2010-04-13 Dan Witte <dwitte at mozilla.com>
-
- * msvcc.sh: Build with -W3 instead of -Wall.
- * src/powerpc/ffi_darwin.c: Remove build warnings.
- * src/x86/ffi.c: Ditto.
- * src/x86/ffitarget.h: Ditto.
-
-2010-04-12 Dan Witte <dwitte at mozilla.com>
- Walter Meinl <wuno at lsvw.de>
-
- * configure.ac: Add OS/2 support.
- * configure: Rebuilt.
- * src/closures.c: Ditto.
- * src/dlmalloc.c: Ditto.
- * src/x86/win32.S: Ditto.
-
-2010-04-07 Jakub Jelinek <jakub at redhat.com>
-
- * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
-
-2010-04-02 Ralf Wildenhues <Ralf.Wildenhues at gmx.de>
-
- * Makefile.in: Regenerate.
- * aclocal.m4: Regenerate.
- * include/Makefile.in: Regenerate.
- * man/Makefile.in: Regenerate.
- * testsuite/Makefile.in: Regenerate.
-
-2010-03-30 Dan Witte <dwitte at mozilla.com>
-
- * msvcc.sh: Disable build warnings.
- * README (tested): Clarify windows build procedure.
-
-2010-03-15 Rainer Orth <ro at CeBiTec.Uni-Bielefeld.DE>
-
- * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
- * configure: Regenerate.
- * fficonfig.h.in: Regenerate.
- * libffi/src/x86/unix64.S (.eh_frame)
- [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
-
-2010-03-14 Matthias Klose <doko at ubuntu.com>
-
- * src/x86/ffi64.c: Fix typo in comment.
- * src/x86/ffi.c: Use /* ... */ comment style.
-
-2010-02-24 Rainer Orth <ro at CeBiTec.Uni-Bielefeld.DE>
-
- * doc/libffi.texi (The Closure API): Fix typo.
- * doc/libffi.info: Remove.
-
-2010-02-15 Matthias Klose <doko at ubuntu.com>
-
- * src/arm/sysv.S (__ARM_ARCH__): Define for processor
- __ARM_ARCH_7EM__.
-
-2010-01-15 Anthony Green <green at redhat.com>
-
- * README: Add notes on building with Microsoft Visual C++.
-
-2010-01-15 Daniel Witte <dwitte at mozilla.com>
-
- * msvcc.sh: New file.
-
- * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
- * src/x86/ffi.c: Tweak function declaration and remove excess
- parens.
- * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
- ffi_closure.
-
- * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
- function ffi_call_win32 on X86_WIN32.
- * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
- (ffi_call_STDCALL): Remove.
-
- * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
- to ffi_prep_cif_machdep for x86.
- * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
-
-2010-01-15 Oliver Kiddle <okiddle at yahoo.co.uk>
-
- * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
- Sun Studio compiler compatibility.
-
-2010-01-12 Conrad Irwin <conrad.irwin at gmail.com>
-
- * doc/libffi.texi: Add closure example.
-
-2010-01-07 Rainer Orth <ro at CeBiTec.Uni-Bielefeld.DE>
-
- PR libffi/40701
- * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
- PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
- * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
- alpha*-dec-osf*.
- * testsuite/libffi.call/cls_align_uint64.c: Likewise.
- * testsuite/libffi.call/cls_ulonglong.c: Likewise.
- * testsuite/libffi.call/return_ll1.c: Likewise.
- * testsuite/libffi.call/stret_medium2.c: Likewise.
- * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
- MAP_FAILED to char *.
-
-2010-01-06 Rainer Orth <ro at CeBiTec.Uni-Bielefeld.DE>
-
- * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
-
-2009-12-31 Anthony Green <green at redhat.com>
-
- * README: Update for libffi 3.0.9.
-
-2009-12-27 Matthias Klose <doko at ubuntu.com>
-
- * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
- appropriate.
- * configure: Rebuilt.
-
-2009-12-26 Anthony Green <green at redhat.com>
-
- * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
- avr32*-*-*.
- * testsuite/libffi.call/cls_double_va.c: Ditto.
-
-2009-12-26 Andreas Tobler <a.tobler at schweiz.org>
-
- * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
- and inttypes.h.
- * testsuite/libffi.special/unwindtest.cc: Ditto.
-
-2009-12-26 Andreas Tobler <a.tobler at schweiz.org>
-
- * configure.ac: Add amd64-*-openbsd*.
- * configure: Rebuilt.
- * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
- openbsd programs with -lpthread.
-
-2009-12-26 Anthony Green <green at redhat.com>
-
- * testsuite/libffi.call/cls_double_va.c,
- testsuite/libffi.call/cls_longdouble.c,
- testsuite/libffi.call/cls_longdouble_va.c,
- testsuite/libffi.call/cls_pointer.c,
- testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
- mips*-*-* and arm*-*-*.
- * testsuite/libffi.call/cls_align_longdouble_split.c,
- testsuite/libffi.call/cls_align_longdouble_split2.c,
- testsuite/libffi.call/stret_medium2.c,
- testsuite/libffi.call/stret_medium.c,
- testsuite/libffi.call/stret_large.c,
- testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
-
-2009-12-31 Kay Tietz <ktietz70 at googlemail.com>
-
- * testsuite/libffi.call/ffitest.h,
- testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
- definitions.
-
-2009-12-31 Carlo Bramini <carlo.bramix at libero.it>
-
- * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
- * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
- * configure: Rebuilt.
- * Makefile.in: Rebuilt.
-
-2009-12-31 Anthony Green <green at redhat.com>
- Blake Chaffin.
-
- * testsuite/libffi.call/huge_struct.c: New test case from Blake
- Chaffin @ Apple.
-
-2009-12-28 David Edelsohn <edelsohn at gnu.org>
-
- * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
- local variables.
- (aix_adjust_aggregate_sizes): New function.
- (ffi_prep_cif_machdep): Call it.
-
-2009-12-26 Andreas Tobler <a.tobler at schweiz.org>
-
- * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
- * configure: Regenerate.
- * fficonfig.h.in: Likewise.
- * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
- Solaris/x86.
-
-2009-12-26 Andreas Schwab <schwab at linux-m68k.org>
-
- * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
- when a float arguments is passed in memory.
- (ffi_closure_helper_SYSV): Mark general registers as used up when
- a 64bit or soft-float long double argument is passed in memory.
-
-2009-12-25 Matthias Klose <doko at ubuntu.com>
-
- * man/ffi_call.3: Fix #include in examples.
- * doc/libffi.texi: Add dircategory.
-
-2009-12-25 Frank Everdij <f.p.x.everdij at tudelft.nl>
-
- * include/ffi.h.in: Placed '__GNUC__' ifdef around
- '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
- IRIX MIPSPro c99.
- * include/ffi_common.h: Added '__sgi' define to non
- '__attribute__((__mode__()))' integer typedefs.
- * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
- ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
- (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
- FFI_LONGDOUBLE support and alignment(N32 only).
- * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
- fixed non '__attribute__((__mode__()))' integer typedefs.
- * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
- since they are Linux/GNU Assembler specific.
-
-2009-12-25 Bradley Smith <brad at brad-smith.co.uk>
-
- * configure.ac, Makefile.am, src/avr32/ffi.c,
- src/avr32/ffitarget.h,
- src/avr32/sysv.S: Add AVR32 port.
- * configure, Makefile.in: Rebuilt.
-
-2009-12-21 Andreas Tobler <a.tobler at schweiz.org>
-
- * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
- * configure: Regenerate.
-
-2009-12-15 John David Anglin <dave.anglin at nrc-cnrc.gc.ca>
-
- * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
-
-2009-12-13 John David Anglin <dave.anglin at nrc-cnrc.gc.ca>
-
- * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
- type on HP-UX.
-
-2012-02-13 Kai Tietz <ktietz at redhat.com>
-
- PR libffi/52221
- * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
- support for X86_WIN32.
- (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
-
-2009-12-11 Eric Botcazou <ebotcazou at adacore.com>
-
- * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
- double' arguments.
-
-2009-12-11 Eric Botcazou <ebotcazou at adacore.com>
-
- * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
-
-2009-12-10 Rainer Orth <ro at CeBiTec.Uni-Bielefeld.DE>
-
- PR libffi/40700
- * src/closures.c [X86_64 && __sun__ && __svr4__]
- (FFI_MMAP_EXEC_WRIT): Define.
-
-2009-12-08 David Daney <ddaney at caviumnetworks.com>
-
- * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
- * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
- * testsuite/libffi.call/stret_large.c: Same.
- * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
- * testsuite/libffi.call/stret_large2.c: Same.
- * testsuite/libffi.call/stret_medium2.c: Same.
-
-2009-12-07 David Edelsohn <edelsohn at gnu.org>
-
- * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
- typo.
-
-2009-12-05 David Edelsohn <edelsohn at gnu.org>
-
- * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
- code.
- * src/powerpc/aix_closure.S: Same.
-
-2009-12-05 Ralf Wildenhues <Ralf.Wildenhues at gmx.de>
-
- * Makefile.in: Regenerate.
- * configure: Regenerate.
- * include/Makefile.in: Regenerate.
- * man/Makefile.in: Regenerate.
- * testsuite/Makefile.in: Regenerate.
-
-2009-12-04 David Edelsohn <edelsohn at gnu.org>
-
- * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
- linux64_closure.S.
-
-2009-12-04 Uros Bizjak <ubizjak at gmail.com>
-
- PR libffi/41908
- * src/x86/ffi64.c (classify_argument): Update from
- gcc/config/i386/i386.c.
- (ffi_closure_unix64_inner): Do not use the address of two consecutive
- SSE registers directly.
- * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
- for x86_64 linux targets.
-
-2009-12-04 David Edelsohn <edelsohn at gnu.org>
-
- * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
- pfr for long double split between fpr13 and stack.
-
-2009-12-03 David Edelsohn <edelsohn at gnu.org>
-
- * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
- fparg_count twice for long double.
-
-2009-12-03 David Edelsohn <edelsohn at gnu.org>
-
- PR libffi/42243
- * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
-
-2009-12-03 Uros Bizjak <ubizjak at gmail.com>
-
- * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
- Remove xfails for x86 linux targets.
-
-2009-12-02 David Edelsohn <edelsohn at gnu.org>
-
- * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
- case.
-
-2009-12-01 David Edelsohn <edelsohn at gnu.org>
-
- * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
- register usage. Call ffi_prep_args directly. Add long double
- return value support.
- * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
- applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
- Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
- (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
- mode.
- (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
- into case.
- * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
- Allocate result area between params and FPRs.
-
-2009-11-30 David Edelsohn <edelsohn at gnu.org>
-
- PR target/35484
- * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
- AIX64.
- * src/powerpc/aix.S: Implement AIX64 version.
- * src/powerpc/aix_closure.S: Implement AIX64 version.
- (ffi_closure_ASM): Use extsb, lha and displament addresses.
- * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
- support.
- (ffi_prep_cif_machdep): Same.
- (ffi_call): Same.
- (ffi_closure_helper_DARWIN): Same.
-
-2009-11-02 Andreas Tobler <a.tobler at schweiz.org>
-
- PR libffi/41908
- * testsuite/libffi.call/testclosure.c: New test.
-
-2009-09-28 Kai Tietz <kai.tietz at onevision.com>
-
- * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
- assembly version use of ___chkstk.
-
-2009-09-23 Matthias Klose <doko at ubuntu.com>
-
- PR libffi/40242, PR libffi/41443
- * src/arm/sysv.S (__ARM_ARCH__): Define for processors
- __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
- __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
- Change the conditionals to __SOFTFP__ || __ARM_EABI__
- for -mfloat-abi=softfp to work.
-
-2009-09-17 Loren J. Rittle <ljrittle at acm.org>
-
- PR testsuite/32843 (strikes again)
- * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
- enable proper extension on char and short.
-
-2009-09-15 David Daney <ddaney at caviumnetworks.com>
-
- * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
- handling for FFI_TYPE_POINTER.
- * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
- FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
- FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
- FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
- (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
- (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
- * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
- structure and pointer returns.
- (ffi_closure_N32): Add handling for pointer returns.
- * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
- calc_n32_return_struct_flags): Handle soft-float.
- (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
- (ffi_call_N32): Declare proper argument types.
- (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
- soft-float.
-
-2009-08-24 Ralf Wildenhues <Ralf.Wildenhues at gmx.de>
-
- * configure.ac (AC_PREREQ): Bump to 2.64.
-
-2009-08-22 Ralf Wildenhues <Ralf.Wildenhues at gmx.de>
-
- * Makefile.am (install-html, install-pdf): Remove.
- * Makefile.in: Regenerate.
-
- * Makefile.in: Regenerate.
- * aclocal.m4: Regenerate.
- * configure: Regenerate.
- * fficonfig.h.in: Regenerate.
- * include/Makefile.in: Regenerate.
- * man/Makefile.in: Regenerate.
- * testsuite/Makefile.in: Regenerate.
-
-2011-08-22 Jasper Lievisse Adriaanse <jasper at openbsd.org>
-
- * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
- * configure: Rebuilt.
-
-2009-07-30 Ralf Wildenhues <Ralf.Wildenhues at gmx.de>
-
- * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
-
-2009-07-24 Dave Korn <dave.korn.cygwin at gmail.com>
-
- PR libffi/40807
- * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
- return types for X86_WIN32.
- * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
- (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
- _ffi_closure_STDCALL): Likewise.
-
- * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
- (dlmmap, dlmunmap): Also use these functions on Cygwin.
-
-2009-07-11 Richard Sandiford <rdsandiford at googlemail.com>
-
- PR testsuite/40699
- PR testsuite/40707
- PR testsuite/40709
- * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
- 2009-06-30 commits.
-
-2009-07-01 Richard Sandiford <r.sandiford at uk.ibm.com>
-
- * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
- to "" before adding paths. (This reinstates an assignment that
- was removed by my 2009-06-30 commit, but changes the initial
- value from "." to "".)
-
-2009-07-01 H.J. Lu <hongjiu.lu at intel.com>
-
- PR testsuite/40601
- * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
- gccdir. Adjust ld_library_path for gcc only if gccdir isn't
- empty.
-
-2009-06-30 Richard Sandiford <r.sandiford at uk.ibm.com>
-
- * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
- to ld_library_path. Use add_path. Add just find_libgcc_s
- to ld_library_path, not every libgcc multilib directory.
-
-2009-06-16 Wim Lewis <wiml at hhhh.org>
-
- * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
- supposed to be callee-saved.
- * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
- return buffer for odd-size structs.
-
-2009-06-16 Andreas Tobler <a.tobler at schweiz.org>
-
- PR libffi/40444
- * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
- allow_stack_execute for Darwin.
-
-2009-06-16 Andrew Haley <aph at redhat.com>
-
- * configure.ac (TARGETDIR): Add missing blank lines.
- * configure: Regenerate.
-
-2009-06-16 Andrew Haley <aph at redhat.com>
-
- * testsuite/libffi.call/cls_align_sint64.c,
- testsuite/libffi.call/cls_align_uint64.c,
- testsuite/libffi.call/cls_longdouble_va.c,
- testsuite/libffi.call/cls_ulonglong.c,
- testsuite/libffi.call/return_ll1.c,
- testsuite/libffi.call/stret_medium2.c: Fix printf format
- specifiers.
- * testsuite/libffi.call/ffitest.h,
- testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
-
-2009-06-15 Andrew Haley <aph at redhat.com>
-
- * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
- * testsuite/libffi.call/err_bad_abi.c: Likewise.
-
-2009-06-12 Andrew Haley <aph at redhat.com>
-
- * Makefile.am: Remove info_TEXINFOS.
-
-2009-06-12 Andrew Haley <aph at redhat.com>
-
- * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
- testsuite/libffi.call/cls_align_uint64.c,
- testsuite/libffi.call/cls_ulonglong.c,
- testsuite/libffi.call/return_ll1.c,
- testsuite/libffi.call/stret_medium2.c: Fix printf format
- specifiers.
- testsuite/libffi.special/unwindtest.cc: include stdint.h.
-
-2009-06-11 Timothy Wall <twall at users.sf.net>
-
- * Makefile.am,
- configure.ac,
- include/ffi.h.in,
- include/ffi_common.h,
- src/closures.c,
- src/dlmalloc.c,
- src/x86/ffi.c,
- src/x86/ffitarget.h,
- src/x86/win64.S (new),
- README: Added win64 support (mingw or MSVC)
- * Makefile.in,
- include/Makefile.in,
- man/Makefile.in,
- testsuite/Makefile.in,
- configure,
- aclocal.m4: Regenerated
- * ltcf-c.sh: properly escape cygwin/w32 path
- * man/ffi_call.3: Clarify size requirements for return value.
- * src/x86/ffi64.c: Fix filename in comment.
- * src/x86/win32.S: Remove unused extern.
-
- * testsuite/libffi.call/closure_fn0.c,
- testsuite/libffi.call/closure_fn1.c,
- testsuite/libffi.call/closure_fn2.c,
- testsuite/libffi.call/closure_fn3.c,
- testsuite/libffi.call/closure_fn4.c,
- testsuite/libffi.call/closure_fn5.c,
- testsuite/libffi.call/closure_fn6.c,
- testsuite/libffi.call/closure_stdcall.c,
- testsuite/libffi.call/cls_12byte.c,
- testsuite/libffi.call/cls_16byte.c,
- testsuite/libffi.call/cls_18byte.c,
- testsuite/libffi.call/cls_19byte.c,
- testsuite/libffi.call/cls_1_1byte.c,
- testsuite/libffi.call/cls_20byte.c,
- testsuite/libffi.call/cls_20byte1.c,
- testsuite/libffi.call/cls_24byte.c,
- testsuite/libffi.call/cls_2byte.c,
- testsuite/libffi.call/cls_3_1byte.c,
- testsuite/libffi.call/cls_3byte1.c,
- testsuite/libffi.call/cls_3byte2.c,
- testsuite/libffi.call/cls_4_1byte.c,
- testsuite/libffi.call/cls_4byte.c,
- testsuite/libffi.call/cls_5_1_byte.c,
- testsuite/libffi.call/cls_5byte.c,
- testsuite/libffi.call/cls_64byte.c,
- testsuite/libffi.call/cls_6_1_byte.c,
- testsuite/libffi.call/cls_6byte.c,
- testsuite/libffi.call/cls_7_1_byte.c,
- testsuite/libffi.call/cls_7byte.c,
- testsuite/libffi.call/cls_8byte.c,
- testsuite/libffi.call/cls_9byte1.c,
- testsuite/libffi.call/cls_9byte2.c,
- testsuite/libffi.call/cls_align_double.c,
- testsuite/libffi.call/cls_align_float.c,
- testsuite/libffi.call/cls_align_longdouble.c,
- testsuite/libffi.call/cls_align_longdouble_split.c,
- testsuite/libffi.call/cls_align_longdouble_split2.c,
- testsuite/libffi.call/cls_align_pointer.c,
- testsuite/libffi.call/cls_align_sint16.c,
- testsuite/libffi.call/cls_align_sint32.c,
- testsuite/libffi.call/cls_align_sint64.c,
- testsuite/libffi.call/cls_align_uint16.c,
- testsuite/libffi.call/cls_align_uint32.c,
- testsuite/libffi.call/cls_align_uint64.c,
- testsuite/libffi.call/cls_dbls_struct.c,
- testsuite/libffi.call/cls_double.c,
- testsuite/libffi.call/cls_double_va.c,
- testsuite/libffi.call/cls_float.c,
- testsuite/libffi.call/cls_longdouble.c,
- testsuite/libffi.call/cls_longdouble_va.c,
- testsuite/libffi.call/cls_multi_schar.c,
- testsuite/libffi.call/cls_multi_sshort.c,
- testsuite/libffi.call/cls_multi_sshortchar.c,
- testsuite/libffi.call/cls_multi_uchar.c,
- testsuite/libffi.call/cls_multi_ushort.c,
- testsuite/libffi.call/cls_multi_ushortchar.c,
- testsuite/libffi.call/cls_pointer.c,
- testsuite/libffi.call/cls_pointer_stack.c,
- testsuite/libffi.call/cls_schar.c,
- testsuite/libffi.call/cls_sint.c,
- testsuite/libffi.call/cls_sshort.c,
- testsuite/libffi.call/cls_uchar.c,
- testsuite/libffi.call/cls_uint.c,
- testsuite/libffi.call/cls_ulonglong.c,
- testsuite/libffi.call/cls_ushort.c,
- testsuite/libffi.call/err_bad_abi.c,
- testsuite/libffi.call/err_bad_typedef.c,
- testsuite/libffi.call/float2.c,
- testsuite/libffi.call/huge_struct.c,
- testsuite/libffi.call/nested_struct.c,
- testsuite/libffi.call/nested_struct1.c,
- testsuite/libffi.call/nested_struct10.c,
- testsuite/libffi.call/nested_struct2.c,
- testsuite/libffi.call/nested_struct3.c,
- testsuite/libffi.call/nested_struct4.c,
- testsuite/libffi.call/nested_struct5.c,
- testsuite/libffi.call/nested_struct6.c,
- testsuite/libffi.call/nested_struct7.c,
- testsuite/libffi.call/nested_struct8.c,
- testsuite/libffi.call/nested_struct9.c,
- testsuite/libffi.call/problem1.c,
- testsuite/libffi.call/return_ldl.c,
- testsuite/libffi.call/return_ll1.c,
- testsuite/libffi.call/stret_large.c,
- testsuite/libffi.call/stret_large2.c,
- testsuite/libffi.call/stret_medium.c,
- testsuite/libffi.call/stret_medium2.c,
- testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
- of checking for MMAP. Use intptr_t instead of long casts.
-
-2009-06-11 Kaz Kojima <kkojima at gcc.gnu.org>
-
- * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
- * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
- * testsuite/libffi.call/err_bad_typedef.c: Likewise.
-
-2009-06-09 Andrew Haley <aph at redhat.com>
-
- * src/x86/freebsd.S: Add missing file.
-
-2009-06-08 Andrew Haley <aph at redhat.com>
-
- Import from libffi 3.0.8:
-
- * doc/libffi.texi: New file.
- * doc/libffi.info: Likewise.
- * doc/stamp-vti: Likewise.
- * man/Makefile.am: New file.
- * man/ffi_call.3: New file.
-
- * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
- src/dlmalloc.c.
- (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
-
- * configure.ac: Bump version to 3.0.8.
- parisc*-*-linux*: Add.
- i386-*-freebsd* | i386-*-openbsd*: Add.
- powerpc-*-beos*: Add.
- AM_CONDITIONAL X86_FREEBSD: Add.
- AC_CONFIG_FILES: Add man/Makefile.
-
- * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
-
-2009-06-08 Andrew Haley <aph at redhat.com>
-
- * README: Import from libffi 3.0.8.
-
-2009-06-08 Andrew Haley <aph at redhat.com>
-
- * testsuite/libffi.call/err_bad_abi.c: Add xfails.
- * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
- * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
- * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
-
- * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
- * testsuite/libffi.call/stret_medium.c: Likewise.
- * testsuite/libffi.call/stret_large2.c: Likewise.
- * testsuite/libffi.call/stret_large.c: Likewise.
-
-2008-12-26 Timothy Wall <twall at users.sf.net>
-
- * testsuite/libffi.call/cls_longdouble.c,
- testsuite/libffi.call/cls_longdouble_va.c,
- testsuite/libffi.call/cls_align_longdouble.c,
- testsuite/libffi.call/cls_align_longdouble_split.c,
- testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
- failures on x86_64 cygwin/mingw.
-
-2008-12-22 Timothy Wall <twall at users.sf.net>
-
- * testsuite/libffi.call/closure_fn0.c,
- testsuite/libffi.call/closure_fn1.c,
- testsuite/libffi.call/closure_fn2.c,
- testsuite/libffi.call/closure_fn3.c,
- testsuite/libffi.call/closure_fn4.c,
- testsuite/libffi.call/closure_fn5.c,
- testsuite/libffi.call/closure_fn6.c,
- testsuite/libffi.call/closure_loc_fn0.c,
- testsuite/libffi.call/closure_stdcall.c,
- testsuite/libffi.call/cls_align_pointer.c,
- testsuite/libffi.call/cls_pointer.c,
- testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
- pointer to integer (intptr_t).
- * testsuite/libffi.call/cls_longdouble.c: disable for win64.
-
-2008-07-24 Anthony Green <green at redhat.com>
-
- * testsuite/libffi.call/cls_dbls_struct.c,
- testsuite/libffi.call/cls_double_va.c,
- testsuite/libffi.call/cls_longdouble.c,
- testsuite/libffi.call/cls_longdouble_va.c,
- testsuite/libffi.call/cls_pointer.c,
- testsuite/libffi.call/cls_pointer_stack.c,
- testsuite/libffi.call/err_bad_abi.c: Clean up failures from
- compiler warnings.
-
-2008-03-04 Anthony Green <green at redhat.com>
- Blake Chaffin
- hos at tamanegi.org
-
- * testsuite/libffi.call/cls_align_longdouble_split2.c
- testsuite/libffi.call/cls_align_longdouble_split.c
- testsuite/libffi.call/cls_dbls_struct.c
- testsuite/libffi.call/cls_double_va.c
- testsuite/libffi.call/cls_longdouble.c
- testsuite/libffi.call/cls_longdouble_va.c
- testsuite/libffi.call/cls_pointer.c
- testsuite/libffi.call/cls_pointer_stack.c
- testsuite/libffi.call/err_bad_abi.c
- testsuite/libffi.call/err_bad_typedef.c
- testsuite/libffi.call/stret_large2.c
- testsuite/libffi.call/stret_large.c
- testsuite/libffi.call/stret_medium2.c
- testsuite/libffi.call/stret_medium.c: New tests from Apple.
-
-2009-06-05 Andrew Haley <aph at redhat.com>
-
- * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
- libffi.
-
-2009-06-04 Andrew Haley <aph at redhat.com>
-
- * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
- stdcall changes.
-
-2008-02-26 Anthony Green <green at redhat.com>
- Thomas Heller <theller at ctypes.org>
-
- * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
- comment.
-
-2008-02-03 Timothy Wall <twall at users.sf.net>
-
- * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
- offset based on code pointer, not data pointer.
-
-2008-01-31 Timothy Wall <twall at users.sf.net>
-
- * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
- closures.
- * src/x86/ffitarget.h: Increase size of trampoline for stdcall
- closures.
- * src/x86/win32.S: Add assembly for stdcall closure.
- * src/x86/ffi.c: Initialize stdcall closure trampoline.
-
-2009-06-04 Andrew Haley <aph at redhat.com>
-
- * include/ffi.h.in: Change void (*)() to void (*)(void).
- * src/x86/ffi.c: Likewise.
-
-2009-06-04 Andrew Haley <aph at redhat.com>
-
- * src/powerpc/ppc_closure.S: Insert licence header.
- * src/powerpc/linux64_closure.S: Likewise.
- * src/m68k/sysv.S: Likewise.
-
- * src/sh64/ffi.c: Change void (*)() to void (*)(void).
- * src/powerpc/ffi.c: Likewise.
- * src/powerpc/ffi_darwin.c: Likewise.
- * src/m32r/ffi.c: Likewise.
- * src/sh64/ffi.c: Likewise.
- * src/x86/ffi64.c: Likewise.
- * src/alpha/ffi.c: Likewise.
- * src/alpha/osf.S: Likewise.
- * src/frv/ffi.c: Likewise.
- * src/s390/ffi.c: Likewise.
- * src/pa/ffi.c: Likewise.
- * src/pa/hpux32.S: Likewise.
- * src/ia64/unix.S: Likewise.
- * src/ia64/ffi.c: Likewise.
- * src/sparc/ffi.c: Likewise.
- * src/mips/ffi.c: Likewise.
- * src/sh/ffi.c: Likewise.
-
-2008-02-15 David Daney <ddaney at avtrex.com>
-
- * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
- Define (conditionally), and use it to include cachectl.h.
- (ffi_prep_closure_loc): Fix cache flushing.
- * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
-
-2009-06-04 Andrew Haley <aph at redhat.com>
-
- include/ffi.h.in,
- src/arm/ffitarget.h,
- src/arm/ffi.c,
- src/arm/sysv.S,
- src/powerpc/ffitarget.h,
- src/closures.c,
- src/sh64/ffitarget.h,
- src/sh64/ffi.c,
- src/sh64/sysv.S,
- src/types.c,
- src/x86/ffi64.c,
- src/x86/ffitarget.h,
- src/x86/win32.S,
- src/x86/darwin.S,
- src/x86/ffi.c,
- src/x86/sysv.S,
- src/x86/unix64.S,
- src/alpha/ffitarget.h,
- src/alpha/ffi.c,
- src/alpha/osf.S,
- src/m68k/ffitarget.h,
- src/frv/ffitarget.h,
- src/frv/ffi.c,
- src/s390/ffitarget.h,
- src/s390/sysv.S,
- src/cris/ffitarget.h,
- src/pa/linux.S,
- src/pa/ffitarget.h,
- src/pa/ffi.c,
- src/raw_api.c,
- src/ia64/ffitarget.h,
- src/ia64/unix.S,
- src/ia64/ffi.c,
- src/ia64/ia64_flags.h,
- src/java_raw_api.c,
- src/debug.c,
- src/sparc/v9.S,
- src/sparc/ffitarget.h,
- src/sparc/ffi.c,
- src/sparc/v8.S,
- src/mips/ffitarget.h,
- src/mips/n32.S,
- src/mips/o32.S,
- src/mips/ffi.c,
- src/prep_cif.c,
- src/sh/ffitarget.h,
- src/sh/ffi.c,
- src/sh/sysv.S: Update license text.
-
-2009-05-22 Dave Korn <dave.korn.cygwin at gmail.com>
-
- * src/x86/win32.S (_ffi_closure_STDCALL): New function.
- (.eh_frame): Add FDE for it.
-
-2009-05-22 Dave Korn <dave.korn.cygwin at gmail.com>
-
- * configure.ac: Also check if assembler supports pc-relative
- relocs on X86_WIN32 targets.
- * configure: Regenerate.
- * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
- (_ffi_call_SYSV): Add missing function type symbol .def and
- add EH markup labels.
- (_ffi_call_STDCALL): Likewise.
- (_ffi_closure_SYSV): Likewise.
- (_ffi_closure_raw_SYSV): Likewise.
- (.eh_frame): Add hand-crafted EH data.
-
-2009-04-09 Jakub Jelinek <jakub at redhat.com>
-
- * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
- version 3 of the GNU General Public License and to point readers
- at the COPYING3 file and the FSF's license web page.
- * testsuite/libffi.call/call.exp: Likewise.
- * testsuite/libffi.special/special.exp: Likewise.
-
-2009-03-01 Ralf Wildenhues <Ralf.Wildenhues at gmx.de>
-
- * configure: Regenerate.
-
-2008-12-18 Rainer Orth <ro at TechFak.Uni-Bielefeld.DE>
-
- PR libffi/26048
- * configure.ac (HAVE_AS_X86_PCREL): New test.
- * configure: Regenerate.
- * fficonfig.h.in: Regenerate.
- * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
- RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
- RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
- (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
- * src/x86/unix64.S (.Lstore_table): Move to .text section.
- (.Lload_table): Likewise.
- (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
-
-2008-12-18 Ralf Wildenhues <Ralf.Wildenhues at gmx.de>
-
- * configure: Regenerate.
-
-2008-11-21 Eric Botcazou <ebotcazou at adacore.com>
-
- * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
- signed/unsigned int8/16 return values.
- * src/sparc/v8.S (ffi_call_v8): Likewise.
- (ffi_closure_v8): Likewise.
-
-2008-09-26 Peter O'Gorman <pogma at thewrittenword.com>
- Steve Ellcey <sje at cup.hp.com>
-
- * configure: Regenerate for new libtool.
- * Makefile.in: Ditto.
- * include/Makefile.in: Ditto.
- * aclocal.m4: Ditto.
-
-2008-08-25 Andreas Tobler <a.tobler at schweiz.org>
-
- * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
- FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
- Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
- Adjust copyright notice.
- * src/powerpc/ffi.c: Add two new flags to indicate if we have one
- register or two register to use for FFI_SYSV structs.
- (ffi_prep_cif_machdep): Pass the right register flag introduced above.
- (ffi_closure_helper_SYSV): Fix the return type for
- FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
- Adjust copyright notice.
-
-2008-07-16 Kaz Kojima <kkojima at gcc.gnu.org>
-
- * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
- int.
-
-2008-06-17 Ralf Wildenhues <Ralf.Wildenhues at gmx.de>
-
- * configure: Regenerate.
- * include/Makefile.in: Regenerate.
- * testsuite/Makefile.in: Regenerate.
-
-2008-06-07 Joseph Myers <joseph at codesourcery.com>
-
- * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
- powerpc-*-beos*): Remove.
- * configure: Regenerate.
-
-2008-05-09 Julian Brown <julian at codesourcery.com>
-
- * Makefile.am (LTLDFLAGS): New.
- (libffi_la_LDFLAGS): Use above.
- * Makefile.in: Regenerate.
-
-2008-04-18 Paolo Bonzini <bonzini at gnu.org>
-
- PR bootstrap/35457
- * aclocal.m4: Regenerate.
- * configure: Regenerate.
-
-2008-03-26 Kaz Kojima <kkojima at gcc.gnu.org>
-
- * src/sh/sysv.S: Add .note.GNU-stack on Linux.
- * src/sh64/sysv.S: Likewise.
-
-2008-03-26 Daniel Jacobowitz <dan at debian.org>
-
- * src/arm/sysv.S: Fix ARM comment marker.
-
-2008-03-26 Jakub Jelinek <jakub at redhat.com>
-
- * src/alpha/osf.S: Add .note.GNU-stack on Linux.
- * src/s390/sysv.S: Likewise.
- * src/powerpc/ppc_closure.S: Likewise.
- * src/powerpc/sysv.S: Likewise.
- * src/x86/unix64.S: Likewise.
- * src/x86/sysv.S: Likewise.
- * src/sparc/v8.S: Likewise.
- * src/sparc/v9.S: Likewise.
- * src/m68k/sysv.S: Likewise.
- * src/arm/sysv.S: Likewise.
-
-2008-03-16 Ralf Wildenhues <Ralf.Wildenhues at gmx.de>
-
- * aclocal.m4: Regenerate.
- * configure: Likewise.
- * Makefile.in: Likewise.
- * include/Makefile.in: Likewise.
- * testsuite/Makefile.in: Likewise.
-
-2008-02-12 Bjoern Koenig <bkoenig at alpha-tierchen.de>
- Andreas Tobler <a.tobler at schweiz.org>
-
- * configure.ac: Add amd64-*-freebsd* target.
- * configure: Regenerate.
-
-2008-01-30 H.J. Lu <hongjiu.lu at intel.com>
-
- PR libffi/34612
- * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
- returning struct.
-
- * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
- tests.
-
-2008-01-24 David Edelsohn <edelsohn at gnu.org>
-
- * configure: Regenerate.
-
-2008-01-06 Andreas Tobler <a.tobler at schweiz.org>
-
- * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
-
-2008-01-05 Andreas Tobler <a.tobler at schweiz.org>
-
- PR testsuite/32843
- * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
- signed/unsigned int8/16 for X86_DARWIN.
- Updated copyright info.
- Handle one and two byte structs with special cif->flags.
- * src/x86/ffitarget.h: Add special types for one and two byte structs.
- Updated copyright info.
- * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
- sysv.S
- Remove code to pop args from the stack after call.
- Special-case signed/unsigned for int8/16, one and two byte structs.
- (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
- FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
- FFI_TYPE_SINT32.
- Updated copyright info.
-
-2007-12-08 David Daney <ddaney at avtrex.com>
-
- * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
- SUBU, add with ADDU and use smaller code sequences.
-
-2007-12-07 David Daney <ddaney at avtrex.com>
-
- * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
- type.
-
-2007-12-06 David Daney <ddaney at avtrex.com>
-
- * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
- defined.
- (ffi_java_raw): New typedef.
- (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
- ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
- ffi_java_raw.
- (ffi_java_raw_closure) : Same.
- (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
- parameter types.
- * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
- FFI_SIZEOF_JAVA_RAW.
- (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
- Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
- sizeof(ffi_java_raw) for alignment calculations.
- (ffi_java_ptrarray_to_raw): Same.
- (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
- if FFI_SIZEOF_JAVA_RAW == 4.
- (ffi_java_raw_to_rvalue): Same.
- (ffi_java_raw_call): Change type of raw to ffi_java_raw.
- (ffi_java_translate_args): Same.
- (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
- parameter types.
- * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
-
-2007-12-06 David Daney <ddaney at avtrex.com>
-
- * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
- pointer values.
-
-2007-12-01 Andreas Tobler <a.tobler at schweiz.org>
-
- PR libffi/31937
- * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
- Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
- * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
- set the NUM_FPR_ARG_REGISTERS according to.
- Add support for potential soft-float support under hard-float
- architecture.
- (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
- FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
- to the FFI_LINUX_SOFT_FLOAT ABI.
- (ffi_prep_cif_machdep): Likewise.
- (ffi_closure_helper_SYSV): Likewise.
- * src/powerpc/ppc_closure.S: Make sure not to store float/double
- on archs where __NO_FPRS__ is true.
- Add FFI_TYPE_UINT128 support.
- * src/powerpc/sysv.S: Add support for soft-float long-double-128.
- Adjust copyright notice.
-
-2007-11-25 Andreas Tobler <a.tobler at schweiz.org>
-
- * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
- * include/ffi_common.h: ... here.
- Update copyright.
-
-2007-11-17 Andreas Tobler <a.tobler at schweiz.org>
-
- * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
- * src/powerpc/linux64.S: Likewise.
- * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
- * testsuite/libffi.call/return_ldl.c: New test.
-
-2007-09-04 <aph at redhat.com>
-
- * src/arm/sysv.S (UNWIND): New.
- (Whole file): Conditionally compile unwinder directives.
- * src/arm/sysv.S: Add unwinder directives.
-
- * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
- Only treat r0 as a struct address if we're actually returning a
- struct by address.
- Only copy the bytes that are actually within a struct.
- (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
- is returned in r0, not passed by address.
- (ffi_call): Allocate a word-sized temporary for the case where
- a composite is returned in r0.
- (ffi_prep_incoming_args_SYSV): Align as necessary.
-
-2007-08-05 Steven Newbury <s_j_newbury at yahoo.co.uk>
-
- * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
- directly using the sys_cacheflush syscall.
-
-2007-07-27 Andrew Haley <aph at redhat.com>
-
- * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
-
-2007-09-03 Maciej W. Rozycki <macro at linux-mips.org>
-
- * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
- * configure.ac: Likewise.
- * Makefile.in: Regenerate.
- * include/Makefile.in: Likewise.
- * testsuite/Makefile.in: Likewise.
- * configure: Likewise.
-
-2007-08-24 David Daney <ddaney at avtrex.com>
-
- * testsuite/libffi.call/return_sl.c: New test.
-
-2007-08-10 David Daney <ddaney at avtrex.com>
-
- * testsuite/libffi.call/cls_multi_ushort.c,
- testsuite/libffi.call/cls_align_uint16.c,
- testsuite/libffi.call/nested_struct1.c,
- testsuite/libffi.call/nested_struct3.c,
- testsuite/libffi.call/cls_7_1_byte.c,
- testsuite/libffi.call/nested_struct5.c,
- testsuite/libffi.call/cls_double.c,
- testsuite/libffi.call/nested_struct7.c,
- testsuite/libffi.call/cls_sint.c,
- testsuite/libffi.call/nested_struct9.c,
- testsuite/libffi.call/cls_20byte1.c,
- testsuite/libffi.call/cls_multi_sshortchar.c,
- testsuite/libffi.call/cls_align_sint64.c,
- testsuite/libffi.call/cls_3byte2.c,
- testsuite/libffi.call/cls_multi_schar.c,
- testsuite/libffi.call/cls_multi_uchar.c,
- testsuite/libffi.call/cls_19byte.c,
- testsuite/libffi.call/cls_9byte1.c,
- testsuite/libffi.call/cls_align_float.c,
- testsuite/libffi.call/closure_fn1.c,
- testsuite/libffi.call/problem1.c,
- testsuite/libffi.call/closure_fn3.c,
- testsuite/libffi.call/cls_sshort.c,
- testsuite/libffi.call/closure_fn5.c,
- testsuite/libffi.call/cls_align_double.c,
- testsuite/libffi.call/nested_struct.c,
- testsuite/libffi.call/cls_2byte.c,
- testsuite/libffi.call/nested_struct10.c,
- testsuite/libffi.call/cls_4byte.c,
- testsuite/libffi.call/cls_6byte.c,
- testsuite/libffi.call/cls_8byte.c,
- testsuite/libffi.call/cls_multi_sshort.c,
- testsuite/libffi.call/cls_align_sint16.c,
- testsuite/libffi.call/cls_align_uint32.c,
- testsuite/libffi.call/cls_20byte.c,
- testsuite/libffi.call/cls_float.c,
- testsuite/libffi.call/nested_struct2.c,
- testsuite/libffi.call/cls_5_1_byte.c,
- testsuite/libffi.call/nested_struct4.c,
- testsuite/libffi.call/cls_24byte.c,
- testsuite/libffi.call/nested_struct6.c,
- testsuite/libffi.call/cls_64byte.c,
- testsuite/libffi.call/nested_struct8.c,
- testsuite/libffi.call/cls_uint.c,
- testsuite/libffi.call/cls_multi_ushortchar.c,
- testsuite/libffi.call/cls_schar.c,
- testsuite/libffi.call/cls_uchar.c,
- testsuite/libffi.call/cls_align_uint64.c,
- testsuite/libffi.call/cls_ulonglong.c,
- testsuite/libffi.call/cls_align_longdouble.c,
- testsuite/libffi.call/cls_1_1byte.c,
- testsuite/libffi.call/cls_12byte.c,
- testsuite/libffi.call/cls_3_1byte.c,
- testsuite/libffi.call/cls_3byte1.c,
- testsuite/libffi.call/cls_4_1byte.c,
- testsuite/libffi.call/cls_6_1_byte.c,
- testsuite/libffi.call/cls_16byte.c,
- testsuite/libffi.call/cls_18byte.c,
- testsuite/libffi.call/closure_fn0.c,
- testsuite/libffi.call/cls_9byte2.c,
- testsuite/libffi.call/closure_fn2.c,
- testsuite/libffi.call/closure_fn4.c,
- testsuite/libffi.call/cls_ushort.c,
- testsuite/libffi.call/closure_fn6.c,
- testsuite/libffi.call/cls_5byte.c,
- testsuite/libffi.call/cls_align_pointer.c,
- testsuite/libffi.call/cls_7byte.c,
- testsuite/libffi.call/cls_align_sint32.c,
- testsuite/libffi.special/unwindtest_ffi_call.cc,
- testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
-
-2007-08-10 David Daney <ddaney at avtrex.com>
-
- PR libffi/28313
- * configure.ac: Don't treat mips64 as a special case.
- * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
- * configure: Regenerate
- * Makefile.in: Ditto.
- * fficonfig.h.in: Ditto.
- * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
- (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
- (FFI_DEFAULT_ABI): Set for n64 case.
- (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
- * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
- (ffi_closure_N32): New function.
- (.eh_frame): New section
- * src/mips/o32.S: Clean up comments.
- (ffi_closure_O32): Pass ffi_closure parameter in $12.
- * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
- _MIPS_SIM == _ABIN32 throughout.
- (FFI_MIPS_STOP_HERE): New, use in place of
- ffi_stop_here.
- (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
- to support n32/n64 ABIs.
- (calc_n32_struct_flags): Rewrite.
- (calc_n32_return_struct_flags): Remove unused variable. Reverse
- position of flag bits.
- (ffi_prep_cif_machdep): Rewrite n32 portion.
- (ffi_call): Enable for n64. Add special handling for small structure
- return values.
- (ffi_prep_closure_loc): Add n32 and n64 support.
- (ffi_closure_mips_inner_O32): Add cast to silence warning.
- (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
-
-2007-08-08 David Daney <ddaney at avtrex.com>
-
- * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
- * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
- specifiers.
- * testsuite/libffi.call/nested_struct1.c (main): Ditto.
- * testsuite/libffi.call/cls_sint.c (main): Ditto.
- * testsuite/libffi.call/nested_struct9.c (main): Ditto.
- * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
- * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
- * testsuite/libffi.call/closure_fn1.c (main): Ditto.
- * testsuite/libffi.call/closure_fn3.c (main): Ditto.
- * testsuite/libffi.call/return_dbl2.c (main): Ditto.
- * testsuite/libffi.call/cls_sshort.c (main): Ditto.
- * testsuite/libffi.call/return_fl3.c (main): Ditto.
- * testsuite/libffi.call/closure_fn5.c (main): Ditto.
- * testsuite/libffi.call/nested_struct.c (main): Ditto.
- * testsuite/libffi.call/nested_struct10.c (main): Ditto.
- * testsuite/libffi.call/return_ll1.c (main): Ditto.
- * testsuite/libffi.call/cls_8byte.c (main): Ditto.
- * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
- * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
- * testsuite/libffi.call/cls_20byte.c (main): Ditto.
- * testsuite/libffi.call/nested_struct2.c (main): Ditto.
- * testsuite/libffi.call/cls_24byte.c (main): Ditto.
- * testsuite/libffi.call/nested_struct6.c (main): Ditto.
- * testsuite/libffi.call/cls_uint.c (main): Ditto.
- * testsuite/libffi.call/cls_12byte.c (main): Ditto.
- * testsuite/libffi.call/cls_16byte.c (main): Ditto.
- * testsuite/libffi.call/closure_fn0.c (main): Ditto.
- * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
- * testsuite/libffi.call/closure_fn2.c (main): Ditto.
- * testsuite/libffi.call/return_dbl1.c (main): Ditto.
- * testsuite/libffi.call/closure_fn4.c (main): Ditto.
- * testsuite/libffi.call/closure_fn6.c (main): Ditto.
- * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
-
-2007-08-07 Andrew Haley <aph at redhat.com>
-
- * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
- checkin.
-
-2007-08-06 Andrew Haley <aph at redhat.com>
-
- PR testsuite/32843
- * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
- FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
- FFI_TYPE_SINT32.
-
-2007-08-02 David Daney <ddaney at avtrex.com>
-
- * testsuite/libffi.call/return_ul.c (main): Define return type as
- ffi_arg. Use proper printf conversion specifier.
-
-2007-07-30 Andrew Haley <aph at redhat.com>
-
- PR testsuite/32843
- * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
- signed/unsigned int8/16.
- * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
- Use a jump table.
- Remove code to pop args from the stack after call.
- Special-case signed/unsigned int8/16.
- * testsuite/libffi.call/return_sc.c (main): Revert.
-
-2007-07-26 Richard Guenther <rguenther at suse.de>
-
- PR testsuite/32843
- * testsuite/libffi.call/return_sc.c (main): Verify call
- result as signed char, not ffi_arg.
-
-2007-07-16 Rainer Orth <ro at TechFak.Uni-Bielefeld.DE>
-
- * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
- * configure: Regenerate.
-
-2007-07-11 David Daney <ddaney at avtrex.com>
-
- * src/mips/ffi.c: Don't include sys/cachectl.h.
- (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
- cacheflush().
-
-2007-05-18 Aurelien Jarno <aurelien at aurel32.net>
-
- * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
- from (ffi_prep_closure): ... this.
- (FFI_INIT_TRAMPOLINE): Adjust.
-
-2005-12-31 Phil Blundell <pb at reciva.com>
-
- * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
- ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
- * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
- * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
- (FFI_CLOSURES): Enable closure support.
-
-2007-07-03 Andrew Haley <aph at hedges.billgatliff.com>
-
- * testsuite/libffi.call/cls_multi_ushort.c,
- testsuite/libffi.call/cls_align_uint16.c,
- testsuite/libffi.call/nested_struct1.c,
- testsuite/libffi.call/nested_struct3.c,
- testsuite/libffi.call/cls_7_1_byte.c,
- testsuite/libffi.call/cls_double.c,
- testsuite/libffi.call/nested_struct5.c,
- testsuite/libffi.call/nested_struct7.c,
- testsuite/libffi.call/cls_sint.c,
- testsuite/libffi.call/nested_struct9.c,
- testsuite/libffi.call/cls_20byte1.c,
- testsuite/libffi.call/cls_multi_sshortchar.c,
- testsuite/libffi.call/cls_align_sint64.c,
- testsuite/libffi.call/cls_3byte2.c,
- testsuite/libffi.call/cls_multi_schar.c,
- testsuite/libffi.call/cls_multi_uchar.c,
- testsuite/libffi.call/cls_19byte.c,
- testsuite/libffi.call/cls_9byte1.c,
- testsuite/libffi.call/cls_align_float.c,
- testsuite/libffi.call/closure_fn1.c,
- testsuite/libffi.call/problem1.c,
- testsuite/libffi.call/closure_fn3.c,
- testsuite/libffi.call/cls_sshort.c,
- testsuite/libffi.call/closure_fn5.c,
- testsuite/libffi.call/cls_align_double.c,
- testsuite/libffi.call/cls_2byte.c,
- testsuite/libffi.call/nested_struct.c,
- testsuite/libffi.call/nested_struct10.c,
- testsuite/libffi.call/cls_4byte.c,
- testsuite/libffi.call/cls_6byte.c,
- testsuite/libffi.call/cls_8byte.c,
- testsuite/libffi.call/cls_multi_sshort.c,
- testsuite/libffi.call/cls_align_uint32.c,
- testsuite/libffi.call/cls_align_sint16.c,
- testsuite/libffi.call/cls_float.c,
- testsuite/libffi.call/cls_20byte.c,
- testsuite/libffi.call/cls_5_1_byte.c,
- testsuite/libffi.call/nested_struct2.c,
- testsuite/libffi.call/cls_24byte.c,
- testsuite/libffi.call/nested_struct4.c,
- testsuite/libffi.call/nested_struct6.c,
- testsuite/libffi.call/cls_64byte.c,
- testsuite/libffi.call/nested_struct8.c,
- testsuite/libffi.call/cls_uint.c,
- testsuite/libffi.call/cls_multi_ushortchar.c,
- testsuite/libffi.call/cls_schar.c,
- testsuite/libffi.call/cls_uchar.c,
- testsuite/libffi.call/cls_align_uint64.c,
- testsuite/libffi.call/cls_ulonglong.c,
- testsuite/libffi.call/cls_align_longdouble.c,
- testsuite/libffi.call/cls_1_1byte.c,
- testsuite/libffi.call/cls_12byte.c,
- testsuite/libffi.call/cls_3_1byte.c,
- testsuite/libffi.call/cls_3byte1.c,
- testsuite/libffi.call/cls_4_1byte.c,
- testsuite/libffi.call/cls_6_1_byte.c,
- testsuite/libffi.call/cls_16byte.c,
- testsuite/libffi.call/cls_18byte.c,
- testsuite/libffi.call/closure_fn0.c,
- testsuite/libffi.call/cls_9byte2.c,
- testsuite/libffi.call/closure_fn2.c,
- testsuite/libffi.call/closure_fn4.c,
- testsuite/libffi.call/cls_ushort.c,
- testsuite/libffi.call/closure_fn6.c,
- testsuite/libffi.call/cls_5byte.c,
- testsuite/libffi.call/cls_align_pointer.c,
- testsuite/libffi.call/cls_7byte.c,
- testsuite/libffi.call/cls_align_sint32.c,
- testsuite/libffi.special/unwindtest_ffi_call.cc,
- testsuite/libffi.special/unwindtest.cc: Enable for ARM.
-
-2007-07-05 H.J. Lu <hongjiu.lu at intel.com>
-
- * aclocal.m4: Regenerated.
-
-2007-06-02 Paolo Bonzini <bonzini at gnu.org>
-
- * configure: Regenerate.
-
-2007-05-23 Steve Ellcey <sje at cup.hp.com>
-
- * Makefile.in: Regenerate.
- * configure: Regenerate.
- * aclocal.m4: Regenerate.
- * include/Makefile.in: Regenerate.
- * testsuite/Makefile.in: Regenerate.
-
-2007-05-10 Roman Zippel <zippel at linux-m68k.org>
-
- * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
- ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
- * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
- * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
- (FFI_CLOSURES): Enable closure support.
-
-2007-05-10 Roman Zippel <zippel at linux-m68k.org>
-
- * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
- * configure: Regenerate.
- * fficonfig.h.in: Regenerate.
- * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
- CFI_OFFSET,CFI_DEF_CFA): New macros.
- (ffi_call_SYSV): Add callframe annotation.
-
-2007-05-10 Roman Zippel <zippel at linux-m68k.org>
-
- * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
- numerous test suite failures.
- * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
-
-2007-04-11 Paolo Bonzini <bonzini at gnu.org>
-
- * Makefile.am (EXTRA_DIST): Bring up to date.
- * Makefile.in: Regenerate.
- * src/frv/eabi.S: Remove RCS keyword.
-
-2007-04-06 Richard Henderson <rth at redhat.com>
-
- * configure.ac: Tidy target case.
- (HAVE_LONG_DOUBLE): Allow the target to override.
- * configure: Regenerate.
- * include/ffi.h.in: Don't define ffi_type_foo if
- LIBFFI_HIDE_BASIC_TYPES is defined.
- (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
- to ffi_type_double.
- * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
- (FFI_TYPEDEF, ffi_type_void): Mark the data const.
- (ffi_type_longdouble): Special case for Alpha. Don't define
- if long double == double.
-
- * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
- (ffi_prep_cif_machdep): Handle it as the 128-bit type.
- (ffi_call, ffi_closure_osf_inner): Likewise.
- (ffi_closure_osf_inner): Likewise. Mark hidden.
- (ffi_call_osf, ffi_closure_osf): Mark hidden.
- * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
- * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
- (load_table): Handle 128-bit long double.
-
- * testsuite/libffi.call/float4.c: Add -mieee for alpha.
-
-2007-04-06 Tom Tromey <tromey at redhat.com>
-
- PR libffi/31491:
- * README: Fixed bug in example.
-
-2007-04-03 Jakub Jelinek <jakub at redhat.com>
-
- * src/closures.c: Include sys/statfs.h.
- (_GNU_SOURCE): Define on Linux.
- (FFI_MMAP_EXEC_SELINUX): Define.
- (selinux_enabled): New variable.
- (selinux_enabled_check): New function.
- (is_selinux_enabled): Define.
- (dlmmap): Use it.
-
-2007-03-24 Uros Bizjak <ubizjak at gmail.com>
-
- * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
- Use 'volatile float sum' to create sum of floats to avoid false
- negative due to excess precision on ix86 targets.
- (main): Ditto.
-
-2007-03-08 Alexandre Oliva <aoliva at redhat.com>
-
- * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
- patch.
- (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
-
-2007-03-07 Alexandre Oliva <aoliva at redhat.com>
-
- * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
- (ffi_prep_closure_loc): New.
- (ffi_prep_raw_closure_loc): New.
- (ffi_prep_java_raw_closure_loc): New.
- * src/closures.c: New file.
- * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
- Replace sflags with exec_offset.
- [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
- sub_segment_exec_offset): New macros.
- (get_segment_flags, set_segment_flags, check_segment_merge): New
- macros.
- (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
- (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
- destroy_mspace): Use new macros.
- (sys_alloc): Silence warning.
- * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
- * Makefile.in: Rebuilt.
- * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
- terms of ffi_prep_closure_loc.
- * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
- from...
- (ffi_prep_raw_closure): ... this. Re-implement in terms of the
- renamed version.
- * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
- adjusted from...
- (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
- the renamed version.
- * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
- (ffi_prep_closure): ... this.
- * src/pa/ffi.c: Likewise.
- * src/cris/ffi.c: Likewise. Adjust.
- * src/frv/ffi.c: Likewise.
- * src/ia64/ffi.c: Likewise.
- * src/mips/ffi.c: Likewise.
- * src/powerpc/ffi_darwin.c: Likewise.
- * src/s390/ffi.c: Likewise.
- * src/sh/ffi.c: Likewise.
- * src/sh64/ffi.c: Likewise.
- * src/sparc/ffi.c: Likewise.
- * src/x86/ffi64.c: Likewise.
- * src/x86/ffi.c: Likewise.
- (FFI_INIT_TRAMPOLINE): Adjust.
- (ffi_prep_raw_closure_loc): Renamed and adjusted from...
- (ffi_prep_raw_closure): ... this.
- * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
- (ffi_prep_closure): ... this.
- (flush_icache): Adjust.
-
-2007-03-07 Alexandre Oliva <aoliva at redhat.com>
-
- * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
- Lea's malloc.
-
-2007-03-01 Brooks Moses <brooks.moses at codesourcery.com>
-
- * Makefile.am: Add dummy install-pdf target.
- * Makefile.in: Regenerate
-
-2007-02-13 Andreas Krebbel <krebbel1 at de.ibm.com>
-
- * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
- ffi_closure_helper_SYSV): Add long double handling.
-
-2007-02-02 Jakub Jelinek <jakub at redhat.com>
-
- * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
- immediately after bctrl instruction.
-
-2007-01-18 Alexandre Oliva <aoliva at redhat.com>
-
- * Makefile.am (all-recursive, install-recursive,
- mostlyclean-recursive, clean-recursive, distclean-recursive,
- maintainer-clean-recursive): Add missing targets.
- * Makefile.in: Rebuilt.
-
-2006-12-14 Andreas Tobler <a.tobler at schweiz.org>
-
- * configure.ac: Add TARGET for x86_64-*-darwin*.
- * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
- for X86_DARWIN.
- * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
- * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
- * configure: Regenerate.
- * Makefile.in: Regenerate.
- * include/Makefile.in: Regenerate.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
- ffi_call only.
-
-2006-12-13 Andreas Tobler <a.tobler at schweiz.org>
-
- * aclocal.m4: Regenerate with aclocal -I .. as written in the
- Makefile.am.
-
-2006-10-31 Geoffrey Keating <geoffk at apple.com>
-
- * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
- (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
- Darwin.
- * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
- * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
-
-2006-10-10 Paolo Bonzini <bonzini at gnu.org>
- Sandro Tolaini <tolaini at libero.it>
-
- * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
- conditional.
- * configure: Regenerated.
- * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
- (EXTRA_DIST): Add src/x86/darwin.S.
- * Makefile.in: Regenerated.
- * include/Makefile.in: Regenerated.
- * testsuite/Makefile.in: Regenerated.
-
- * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
- X86_WIN32, and additionally align stack to 16 bytes.
- * src/x86/darwin.S: New, based on sysv.S.
- * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
-
-2006-09-12 David Daney <ddaney at avtrex.com>
-
- PR libffi/23935
- * include/Makefile.am: Install both ffi.h and ffitarget.h in
- $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
- * aclocal.m4: Regenerated for automake 1.9.6.
- * Makefile.in: Regenerated.
- * include/Makefile.in: Regenerated.
- * testsuite/Makefile.in: Regenerated.
-
-2006-08-17 Andreas Tobler <a.tobler at schweiz.ch>
-
- * include/ffi_common.h (struct): Revert accidental commit.
-
-2006-08-15 Andreas Tobler <a.tobler at schweiz.ch>
-
- * include/ffi_common.h: Remove lint directives.
- * include/ffi.h.in: Likewise.
-
-2006-07-25 Torsten Schoenfeld <kaffeetisch at gmx.de>
-
- * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
- for 32-bit architectures.
- * testsuite/libffi.call/return_ul.c: New test case.
-
-2006-07-19 David Daney <ddaney at avtrex.com>
-
- * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
- xfail remains for mips64.
-
-2006-05-23 Carlos O'Donell <carlos at codesourcery.com>
-
- * Makefile.am: Add install-html target. Add install-html to .PHONY
- * Makefile.in: Regenerate.
- * aclocal.m4: Regenerate.
- * include/Makefile.in: Regenerate.
- * testsuite/Makefile.in: Regenerate.
-
-2006-05-18 John David Anglin <dave.anglin at nrc-cnrc.gc.ca>
-
- * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
- stack slot.
-
-2006-04-22 Andreas Tobler <a.tobler at schweiz.ch>
-
- * README: Remove notice about 'Crazy Comments'.
- * src/debug.c: Remove lint directives. Cleanup white spaces.
- * src/java_raw_api.c: Likewise.
- * src/prep_cif.c: Likewise.
- * src/raw_api.c: Likewise.
- * src/ffitest.c: Delete. No longer needed, all test cases migrated
- to the testsuite.
- * src/arm/ffi.c: Remove lint directives.
- * src/m32r/ffi.c: Likewise.
- * src/pa/ffi.c: Likewise.
- * src/powerpc/ffi.c: Likewise.
- * src/powerpc/ffi_darwin.c: Likewise.
- * src/sh/ffi.c: Likewise.
- * src/sh64/ffi.c: Likewise.
- * src/x86/ffi.c: Likewise.
- * testsuite/libffi.call/float2.c: Likewise.
- * testsuite/libffi.call/promotion.c: Likewise.
- * testsuite/libffi.call/struct1.c: Likewise.
-
-2006-04-13 Andreas Tobler <a.tobler at schweiz.ch>
-
- * src/pa/hpux32.S: Correct unwind offset calculation for
- ffi_closure_pa32.
- * src/pa/linux.S: Likewise.
-
-2006-04-12 James E Wilson <wilson at specifix.com>
-
- PR libgcj/26483
- * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
- (hfa_type_load): Call stf_spill.
- (hfa_type_store): Call ldf_fill.
- (ffi_call): Adjust calls to above routines. Add local temps for
- macro result.
-
-2006-04-10 Matthias Klose <doko at debian.org>
-
- * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
- directory names containing underscores.
-
-2006-04-07 James E Wilson <wilson at specifix.com>
-
- * testsuite/libffi.call/float4.c: New testcase.
-
-2006-04-05 John David Anglin <dave.anglin at nrc-cnrc.gc.ca>
- Andreas Tobler <a.tobler at schweiz.ch>
-
- * Makefile.am: Add PA_HPUX port.
- * Makefile.in: Regenerate.
- * include/Makefile.in: Likewise.
- * testsuite/Makefile.in: Likewise.
- * configure.ac: Add PA_HPUX rules.
- * configure: Regenerate.
- * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
- Add PA_HPUX and PA64_HPUX.
- Rename FFI_LINUX ABI to FFI_PA32 ABI.
- (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
- (FFI_TYPE_SMALL_STRUCT2): Define.
- (FFI_TYPE_SMALL_STRUCT4): Likewise.
- (FFI_TYPE_SMALL_STRUCT8): Likewise.
- (FFI_TYPE_SMALL_STRUCT3): Redefine.
- (FFI_TYPE_SMALL_STRUCT5): Likewise.
- (FFI_TYPE_SMALL_STRUCT6): Likewise.
- (FFI_TYPE_SMALL_STRUCT7): Likewise.
- * src/pa/ffi.c (ROUND_DOWN): Delete.
- (fldw, fstw, fldd, fstd): Use '__asm__'.
- (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
- FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
- (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
- Simplify incrementing of stack slot variable. Change type of local
- 'n' to unsigned int.
- (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
- double on PA_HPUX.
- (ffi_prep_cif_machdep): Likewise.
- (ffi_call): Likewise.
- (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
- return type to ffi_status. Simplify incrementing of stack slot
- variable. Only copy floating point argument registers when PA_LINUX
- is true. Reformat debug statement.
- Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
- FFI_TYPE_SMALL_STRUCT8.
- (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
- declaration.
- (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
- Add nops to cache flush. Add trampoline for PA_HPUX.
- * src/pa/hpux32.S: New file.
- * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
- ffi_prep_args_LINUX to ffi_prep_args_pa32.
- Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
- unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
- argument type checks so that common argument types appear first.
- (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
- ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
-
-2006-03-24 Alan Modra <amodra at bigpond.net.au>
-
- * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
- for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
- * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
- FFI_TYPE_LONGDOUBLE.
- (ffi_prep_args64): Assert using IBM extended double.
- (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
- Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
- (ffi_call): Handle FFI_LINUX.
- (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
- gpr3 return pointer as for struct return. Handle FFI_LINUX
- FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
- unnecessarily.
- * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
- for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
- Don't use r6 as pointer to results, instead use sp offset. Don't
- make a special call to load lr with case table address, instead
- use offset from previous call.
- * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
- * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
- return.
-
-2006-03-15 Kaz Kojima <kkojima at gcc.gnu.org>
-
- * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
- passed with FP registers correctly.
- (ffi_closure_helper_SYSV): Likewise.
- * src/sh64/sysv.S: Likewise.
-
-2006-03-01 Andreas Tobler <a.tobler at schweiz.ch>
-
- * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
- args and userdata unused.
- (closure_test_fn1): Mark cif and userdata unused.
- (main): Remove unused res.
-
-2006-02-28 Andreas Tobler <a.tobler at schweiz.ch>
-
- * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
- -O2, -O3, -Os and the warning flags -W -Wall.
- * testsuite/libffi.special/special.exp: Likewise.
- * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
- unused parameter unused for gcc or else do nothing.
- * testsuite/libffi.special/ffitestcxx.h: Likewise.
- * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
- and userdata unused.
- * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
- * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
- * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
- * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
- * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
- * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
- * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
- * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
- * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
- * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
- * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
- * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
- * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
- * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
- * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
- * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
- * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
- * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
- * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
- * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
- * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
- * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
- * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
- * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
- Likewise.
- * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
- Likewise.
- * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
- Likewise.
- * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
- void* to avoid compiler warning.
- (main): Likewise.
- (cls_struct_align_gn): Mark cif and userdata unused.
- * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
- Likewise.
- * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
- Likewise.
- * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
- Likewise.
- * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
- Likewise.
- * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
- Likewise.
- * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
- * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
- * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
- data unused.
- (main): Cast res_call to silence gcc.
- * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
- data unused.
- (main): Cast res_call to silence gcc.
- * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
- and data unused.
- (main): Cast res_call to silence gcc.
- * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
- data unused.
- (main): Cast res_call to silence gcc.
- * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
- data unused.
- (main): Cast res_call to silence gcc.
- * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
- and data unused.
- (main): Cast res_call to silence gcc.
- * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
- userdata unused.
- (cls_ret_schar_fn): Cast printf parameter to silence gcc.
- * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
- userdata unused.
- (cls_ret_sint_fn): Cast printf parameter to silence gcc.
- * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
- userdata unused.
- (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
- * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
- userdata unused.
- (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
- * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
- userdata unused.
- (cls_ret_uint_fn): Cast printf parameter to silence gcc.
- * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
- and userdata unused.
- * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
- userdata unused.
- (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
- * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
- * testsuite/libffi.call/float1.c (main): Remove unused variable i.
- Cleanup white spaces.
- * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
- * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
- cif and userdata unused.
- * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
- Likewise.
- * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
- * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
- formatters to silence gcc.
- (B_gn): Mark cif and userdata unused.
- * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
- unused.
- * testsuite/libffi.call/nested_struct4.c: Mention related PR.
- (B_gn): Mark cif and userdata unused.
- * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
- unused.
- * testsuite/libffi.call/nested_struct6.c: Mention related PR.
- (B_gn): Mark cif and userdata unused.
- * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
- unused.
- * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
- * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
- * testsuite/libffi.call/problem1.c (stub): Likewise.
- * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
- gcc.
- * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
- in the last commit for this test case in the test case itself.
- * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
- unused.
- * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
- * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
- * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
- * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
- * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
- * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
-
-2006-02-22 Kaz Kojima <kkojima at gcc.gnu.org>
-
- * src/sh/sysv.S: Fix register numbers in the FDE for
- ffi_closure_SYSV.
-
-2006-02-20 Andreas Tobler <a.tobler at schweiz.ch>
-
- * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
- declaration to avoid a false negative on ix86. See PR323.
-
-2006-02-18 Kaz Kojima <kkojima at gcc.gnu.org>
-
- * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
- and cast integer to void * if needed. Update the pointer to
- the FP register saved area correctly.
-
-2006-02-17 Andreas Tobler <a.tobler at schweiz.ch>
-
- * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
- is fixed.
- * testsuite/libffi.call/nested_struct4.c: Likewise.
-
-2006-02-16 Andreas Tobler <a.tobler at schweiz.ch>
-
- * testsuite/libffi.call/return_dbl.c: New test case.
- * testsuite/libffi.call/return_dbl1.c: Likewise.
- * testsuite/libffi.call/return_dbl2.c: Likewise.
- * testsuite/libffi.call/return_fl.c: Likewise.
- * testsuite/libffi.call/return_fl1.c: Likewise.
- * testsuite/libffi.call/return_fl2.c: Likewise.
- * testsuite/libffi.call/return_fl3.c: Likewise.
- * testsuite/libffi.call/closure_fn6.c: Likewise.
-
- * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
- definition.
- * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
- here to be used by other test cases too.
-
- * testsuite/libffi.call/nested_struct10.c: New test case.
- * testsuite/libffi.call/nested_struct9.c: Likewise.
- * testsuite/libffi.call/nested_struct8.c: Likewise.
- * testsuite/libffi.call/nested_struct7.c: Likewise.
- * testsuite/libffi.call/nested_struct6.c: Likewise.
- * testsuite/libffi.call/nested_struct5.c: Likewise.
- * testsuite/libffi.call/nested_struct4.c: Likewise.
-
-2006-01-21 Andreas Tobler <a.tobler at schweiz.ch>
-
- * configure.ac: Enable libffi for sparc64-*-freebsd*.
- * configure: Rebuilt.
-
-2006-01-18 Jakub Jelinek <jakub at redhat.com>
-
- * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
- instead do the shifting inline.
- * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
- shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
- and 8 byte structs, for the remaining struct sizes don't call
- __lshrdi3, instead do the shifting inline.
-
-2005-12-07 Thiemo Seufer <ths at networkno.de>
-
- * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
- missing parentheses.
- * src/mips/o32.S (ffi_call_O32): Code formatting. Define
- and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
- (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
- A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
- V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
- FA_0_0_OFF2.
- * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
- endianness bugs.
- (ffi_prep_closure): Improve trampoline instruction scheduling.
- (ffi_closure_mips_inner_O32): Fix endianness bugs.
-
-2005-12-03 Alan Modra <amodra at bigpond.net.au>
-
- * src/powerpc/ffi.c: Formatting.
- (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
- (ffi_prep_args64): Likewise.
-
-2005-09-30 Geoffrey Keating <geoffk at apple.com>
-
- * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
- darwin, use -shared-libgcc not -lgcc_s, and explain why.
-
-2005-09-26 Tom Tromey <tromey at redhat.com>
-
- * testsuite/libffi.call/float1.c (value_type): New typedef.
- (CANARY): New define.
- (main): Check for result buffer overflow.
- * src/powerpc/linux64.S: Handle linux64 long double returns.
- * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
- (ffi_prep_cif_machdep): Handle linux64 long double returns.
-
-2005-08-25 Alan Modra <amodra at bigpond.net.au>
-
- PR target/23404
- * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
- homed fp args.
- (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
-
-2005-08-11 Jakub Jelinek <jakub at redhat.com>
-
- * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
- (AH_BOTTOM): Add FFI_HIDDEN definition.
- * configure: Rebuilt.
- * fficonfig.h.in: Rebuilt.
- * src/powerpc/ffi.c (hidden): Remove.
- (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
- ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
- * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
- .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
- * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
- add FFI_HIDDEN to its prototype.
- (ffi_closure_SYSV_inner): New.
- * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
- * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
-
-2005-08-10 Alfred M. Szmidt <ams at gnu.org>
-
- PR libffi/21819:
- * configure: Rebuilt.
- * configure.ac: Handle i*86-*-gnu*.
-
-2005-08-09 Jakub Jelinek <jakub at redhat.com>
-
- * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
- DW_CFA_offset_extended_sf rather than
- DW_CFA_GNU_negative_offset_extended.
- * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
-
-2005-07-22 SUGIOKA Toshinobu <sugioka at itonet.co.jp>
-
- * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
- on sh3.
- (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
- * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
- partially on register.
- (ffi_closure_helper_SYSV): Likewise.
- (ffi_prep_cif_machdep): Don't set too many cif->flags.
-
-2005-07-20 Kaz Kojima <kkojima at gcc.gnu.org>
-
- * src/sh/ffi.c (ffi_call): Handle small structures correctly.
- Remove empty line.
- * src/sh64/ffi.c (simple_type): Remove.
- (return_type): Handle small structures correctly.
- (ffi_prep_args): Likewise.
- (ffi_call): Likewise.
- (ffi_closure_helper_SYSV): Likewise.
- * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
- Emit position independent code if PIC and remove wrong datalabel
- prefixes from EH data.
-
-2005-07-19 Andreas Tobler <a.tobler at schweiz.ch>
-
- * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
- * Makefile.in: Regenerate.
- * include/Makefile.in: Likewise.
- * testsuite/Makefile.in: Likewise.
- * configure.ac: Add POWERPC_FREEBSD rules.
- * configure: Regenerate.
- * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
- (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
- * src/powerpc/ffi.c: Add flags to handle small structure returns
- in ffi_call_SYSV.
- (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
- Aka FFI_SYSV.
- (ffi_closure_helper_SYSV): Likewise.
- * src/powerpc/ppc_closure.S: Add return types for small structures.
- * src/powerpc/sysv.S: Add bits to handle small structures for
- final SYSV 4 ABI.
-
-2005-07-10 Andreas Tobler <a.tobler at schweiz.ch>
-
- * testsuite/libffi.call/cls_5_1_byte.c: New test file.
- * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
- * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
-
-2005-07-05 Randolph Chung <tausq at debian.org>
-
- * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
- as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
- structures. Kill compilation warnings.
- (ffi_closure_inner_LINUX): Print return values as hex in debug
- message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
- Properly handle 5-7 byte structure returns.
- * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
- (FFI_TYPE_SMALL_STRUCT2): Remove.
- (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
- (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
- * src/pa/linux.S: Mark source file as using PA1.1 assembly.
- (checksmst1, checksmst2): Remove.
- (checksmst3): Optimize handling of 3-byte struct returns.
- (checksmst567): Properly handle 5-7 byte struct returns.
-
-2005-06-15 Rainer Orth <ro at TechFak.Uni-Bielefeld.DE>
-
- PR libgcj/21943
- * src/mips/n32.S: Enforce PIC code.
- * src/mips/o32.S: Likewise.
-
-2005-06-15 Rainer Orth <ro at TechFak.Uni-Bielefeld.DE>
-
- * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
- * configure: Regenerate.
-
-2005-06-01 Alan Modra <amodra at bigpond.net.au>
-
- * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
- to call ffi_closure_helper_SYSV. Append @local instead.
- * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
-
-2005-05-17 Kelley Cook <kcook at gcc.gnu.org>
-
- * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
- Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
- * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
- * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
- include/Makefile.in, testsuite/Makefile.in: Regenerate.
-
-2005-05-09 Mike Stump <mrs at apple.com>
-
- * configure: Regenerate.
-
-2005-05-08 Richard Henderson <rth at redhat.com>
-
- PR libffi/21285
- * src/alpha/osf.S: Update unwind into to match code.
-
-2005-05-04 Andreas Degert <ad at papyrus-gmbh.de>
- Richard Henderson <rth at redhat.com>
-
- * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
- bit 11 of flags.
- (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
- (ffi_prep_closure): Set carry bit if sse-used flag set.
- * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
- Only load sse registers if ssecount non-zero.
- (ffi_closure_unix64): Only save sse registers if carry set on entry.
-
-2005-04-29 Ralf Corsepius <ralf.corsepius at rtems.org>
-
- * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
- powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
- * configure: Regenerate.
-
-2005-04-20 Hans-Peter Nilsson <hp at axis.com>
-
- * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
- have Tcl8.3-compatible intermediate variable.
-
-2005-04-18 Simon Posnjak <simon.posnjak at siol.net>
- Hans-Peter Nilsson <hp at axis.com>
-
- * Makefile.am: Add CRIS support.
- * configure.ac: Likewise.
- * Makefile.in, configure, testsuite/Makefile.in,
- include/Makefile.in: Regenerate.
- * src/cris: New directory.
- * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
- * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
-
- * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
- \r?\n in output tests.
-
-2005-04-12 Mike Stump <mrs at apple.com>
-
- * configure: Regenerate.
-
-2005-03-30 Hans Boehm <Hans.Boehm at hp.com>
-
- * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
-
-2005-03-30 Steve Ellcey <sje at cup.hp.com>
-
- * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
- (ffi_sarg) Ditto.
- * src/ia64/unix.S (ffi_closure_unix): Extend gp
- to 64 bits in ILP32 mode.
- Load 64 bits even for short data.
-
-2005-03-23 Mike Stump <mrs at apple.com>
-
- * src/powerpc/darwin.S: Update for -m64 multilib.
- * src/powerpc/darwin_closure.S: Likewise.
-
-2005-03-21 Zack Weinberg <zack at codesourcery.com>
-
- * configure.ac: Do not invoke TL_AC_GCC_VERSION.
- Do not set tool_include_dir.
- * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
- Regenerate.
- * include/Makefile.am: Set gcc_version and toollibffidir.
- * include/Makefile.in: Regenerate.
-
-2005-02-22 Andrew Haley <aph at redhat.com>
-
- * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
- odd-numbered register pairs for 64-bit integer types.
-
-2005-02-23 Andreas Tobler <a.tobler at schweiz.ch>
-
- PR libffi/20104
- * testsuite/libffi.call/return_ll1.c: New test case.
-
-2005-02-11 Janis Johnson <janis187 at us.ibm.com>
-
- * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
- * testsuite/libffi.call/float.c: Ditto.
- * testsuite/libffi.call/float2.c: Ditto.
- * testsuite/libffi.call/float3.c: Ditto.
-
-2005-02-08 Andreas Tobler <a.tobler at schweiz.ch>
-
- * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
-
-2005-01-12 Eric Botcazou <ebotcazou at libertysurf.fr>
-
- * testsuite/libffi.special/special.exp (cxx_options): Add
- -shared-libgcc.
-
-2004-12-31 Richard Henderson <rth at redhat.com>
-
- * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
- (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
- offset parameters with a type parameter; deduce size and structure
- alignment. Update all users.
-
-2004-12-31 Richard Henderson <rth at redhat.com>
-
- * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
- (FFI_TYPE_LONGDOUBLE): Fix for ia64.
- * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
- into ffi_prep_closure.
- * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
- from scratch.
-
-2004-12-27 Richard Henderson <rth at redhat.com>
-
- * src/x86/unix64.S: Fix typo in unwind info.
-
-2004-12-25 Richard Henderson <rth at redhat.com>
-
- * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
- (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
- (merge_classes): Check for it.
- (SSE_CLASS_P): New.
- (classify_argument): Pass byte_offset by value; perform all updates
- inside struct case.
- (examine_argument): Add classes argument; handle
- X86_64_COMPLEX_X87_CLASS.
- (ffi_prep_args): Merge into ...
- (ffi_call): ... here. Share stack frame with ffi_call_unix64.
- (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
- (ffi_fill_return_value): Remove.
- (ffi_prep_closure): Remove dead assert.
- (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
- Rewrite to use struct register_args instead of va_list. Create
- flags for handling structure returns.
- * src/x86/unix64.S: Remove dead strings.
- (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
- stack frame with ffi_call. Handle structure returns properly.
- (float2sse, floatfloat2sse, double2sse): Remove.
- (sse2float, sse2double, sse2floatfloat): Remove.
- (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
- to handle structure returns properly.
-
-2004-12-08 David Edelsohn <edelsohn at gnu.org>
-
- * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
- PICFLAG.
- * Makefile.in: Regenerated.
-
-2004-12-02 Richard Sandiford <rsandifo at redhat.com>
-
- * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
- * configure, aclocal.m4, Makefile.in: Regenerate.
- * include/Makefile.in, testsuite/Makefile.in: Regenerate.
-
-2004-11-29 Kelley Cook <kcook at gcc.gnu.org>
-
- * configure: Regenerate for libtool change.
-
-2004-11-25 Kelley Cook <kcook at gcc.gnu.org>
-
- * configure: Regenerate for libtool reversion.
-
-2004-11-24 Kelley Cook <kcook at gcc.gnu.org>
-
- * configure: Regenerate for libtool change.
-
-2004-11-23 John David Anglin <dave.anglin at nrc-cnrc.gc.ca>
-
- * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
-
-2004-11-23 Richard Sandiford <rsandifo at redhat.com>
-
- * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
- of jal. Use an absolute encoding for the frame information.
-
-2004-11-23 Kelley Cook <kcook at gcc.gnu.org>
-
- * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
- * acinclude.m4: Delete logic for sincludes.
- * aclocal.m4, Makefile.in, configure: Regenerate.
- * include/Makefile: Likewise.
- * testsuite/Makefile: Likewise.
-
-2004-11-22 Eric Botcazou <ebotcazou at libertysurf.fr>
-
- * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
- on a 8-byte boundary.
- * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
-
-2004-10-27 Richard Earnshaw <rearnsha at arm.com>
-
- * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
- long long values. Round stack allocation to a multiple of 8 bytes
- for ATPCS compatibility.
- * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
- names. Handle returning long long types. Add Thumb and interworking
- support. Improve soft-float code.
-
-2004-10-27 Richard Earnshaw <rearnsha at arm.com>
-
- * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
- (libffi_exit): New function.
- (libffi_init): Build the testglue wrapper if needed.
-
-2004-10-25 Eric Botcazou <ebotcazou at libertysurf.fr>
-
- PR other/18138
- * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
-
-2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro at renesas.com>
-
- * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
-
-2004-10-20 Kaz Kojima <kkojima at gcc.gnu.org>
-
- * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
- * testsuite/libffi.call/float3.c: New test case.
-
-2004-10-18 Kaz Kojima <kkojima at gcc.gnu.org>
-
- * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
- the function returning a structure pointed with R2.
- * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
- the structure return value if T bit set. Emit position
- independent code and EH data if PIC.
-
-2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro at renesas.com>
-
- * Makefile.am: Add m32r support.
- * configure.ac: Likewise.
- * Makefile.in: Regenerate.
- * confiugre: Regenerate.
- * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
- (uint64, sint64, double, longdouble)
- * src/m32r: New directory.
- * src/m32r/ffi.c: New file.
- * src/m32r/sysv.S: Likewise.
- * src/m32r/ffitarget.h: Likewise.
-
-2004-10-02 Kaz Kojima <kkojima at gcc.gnu.org>
-
- * testsuite/libffi.call/negint.c: New test case.
-
-2004-09-14 H.J. Lu <hongjiu.lu at intel.com>
-
- PR libgcj/17465
- * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
- Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
- LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
- DYLD_LIBRARY_PATH.
-
-2004-09-05 Andreas Tobler <a.tobler at schweiz.ch>
-
- * testsuite/libffi.call/many_win32.c: Remove whitespaces.
- * testsuite/libffi.call/promotion.c: Likewise.
- * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
- whitespaces.
- * testsuite/libffi.call/return_sc.c: Likewise.
- * testsuite/libffi.call/return_uc.c: Likewise.
-
-2004-09-05 Andreas Tobler <a.tobler at schweiz.ch>
-
- * src/powerpc/darwin.S: Fix comments and identation.
- * src/powerpc/darwin_closure.S: Likewise.
-
-2004-09-02 Andreas Tobler <a.tobler at schweiz.ch>
-
- * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
- (ffi_prep_args): Handle longdouble arguments.
- (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
- longdouble.
- (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
- * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
- values.
- * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
- * src/types.c: Defined longdouble size and alignment for darwin.
-
-2004-09-02 Andreas Tobler <a.tobler at schweiz.ch>
-
- * src/powerpc/aix.S: Remove whitespaces.
- * src/powerpc/aix_closure.S: Likewise.
- * src/powerpc/asm.h: Likewise.
- * src/powerpc/ffi.c: Likewise.
- * src/powerpc/ffitarget.h: Likewise.
- * src/powerpc/linux64.S: Likewise.
- * src/powerpc/linux64_closure.S: Likewise.
- * src/powerpc/ppc_closure.S: Likewise.
- * src/powerpc/sysv.S: Likewise.
-
-2004-08-30 Anthony Green <green at redhat.com>
-
- * Makefile.am: Add frv support.
- * Makefile.in, testsuite/Makefile.in: Rebuilt.
- * configure.ac: Read configure.host.
- * configure.in: Read configure.host.
- * configure.host: New file. frv-elf needs libgloss.
- * include/ffi.h.in: Force ffi_closure to have a nice big (8)
- alignment. This is needed to frv and shouldn't harm the others.
- * include/ffi_common.h (ALIGN_DOWN): New macro.
- * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
-
-2004-08-24 David Daney <daney at avtrex.com>
-
- * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
- * testsuite/libffi.call/closure_fn1.c: Likewise.
- * testsuite/libffi.call/closure_fn2.c Likewise.
- * testsuite/libffi.call/closure_fn3.c: Likewise.
- * testsuite/libffi.call/closure_fn4.c: Likewise.
- * testsuite/libffi.call/closure_fn5.c: Likewise.
- * testsuite/libffi.call/cls_18byte.c: Likewise.
- * testsuite/libffi.call/cls_19byte.c: Likewise.
- * testsuite/libffi.call/cls_1_1byte.c: Likewise.
- * testsuite/libffi.call/cls_20byte.c: Likewise.
- * testsuite/libffi.call/cls_20byte1.c: Likewise.
- * testsuite/libffi.call/cls_24byte.c: Likewise.
- * testsuite/libffi.call/cls_2byte.c: Likewise.
- * testsuite/libffi.call/cls_3_1byte.c: Likewise.
- * testsuite/libffi.call/cls_3byte1.c: Likewise.
- * testsuite/libffi.call/cls_3byte2.c: Likewise.
- * testsuite/libffi.call/cls_4_1byte.c: Likewise.
- * testsuite/libffi.call/cls_4byte.c: Likewise.
- * testsuite/libffi.call/cls_64byte.c: Likewise.
- * testsuite/libffi.call/cls_6byte.c: Likewise.
- * testsuite/libffi.call/cls_7byte.c: Likewise.
- * testsuite/libffi.call/cls_8byte.c: Likewise.
- * testsuite/libffi.call/cls_9byte1.c: Likewise.
- * testsuite/libffi.call/cls_9byte2.c: Likewise.
- * testsuite/libffi.call/cls_align_double.c: Likewise.
- * testsuite/libffi.call/cls_align_float.c: Likewise.
- * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
- * testsuite/libffi.call/cls_align_pointer.c: Likewise.
- * testsuite/libffi.call/cls_align_sint16.c: Likewise.
- * testsuite/libffi.call/cls_align_sint32.c: Likewise.
- * testsuite/libffi.call/cls_align_sint64.c: Likewise.
- * testsuite/libffi.call/cls_align_uint16.c: Likewise.
- * testsuite/libffi.call/cls_align_uint32.c: Likewise.
- * testsuite/libffi.call/cls_align_uint64.c: Likewise.
- * testsuite/libffi.call/cls_double.c: Likewise.
- * testsuite/libffi.call/cls_float.c: Likewise.
- * testsuite/libffi.call/cls_multi_schar.c: Likewise.
- * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
- * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
- * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
- * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
- * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
- * testsuite/libffi.call/cls_schar.c: Likewise.
- * testsuite/libffi.call/cls_sint.c: Likewise.
- * testsuite/libffi.call/cls_sshort.c: Likewise.
- * testsuite/libffi.call/cls_uchar.c: Likewise.
- * testsuite/libffi.call/cls_uint.c: Likewise.
- * testsuite/libffi.call/cls_ulonglong.c: Likewise.
- * testsuite/libffi.call/cls_ushort.c: Likewise.
- * testsuite/libffi.call/nested_struct.c: Likewise.
- * testsuite/libffi.call/nested_struct1.c: Likewise.
- * testsuite/libffi.call/nested_struct2.c: Likewise.
- * testsuite/libffi.call/nested_struct3.c: Likewise.
- * testsuite/libffi.call/problem1.c: Likewise.
- * testsuite/libffi.special/unwindtest.cc: Likewise.
- * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
- to zero.
- * testsuite/libffi.call/cls_16byte.c: Likewise.
- * testsuite/libffi.call/cls_5byte.c: Likewise.
-
-2004-08-23 David Daney <daney at avtrex.com>
-
- PR libgcj/13141
- * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
- * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
- (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
- parameters and return types.
- (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
- (ffi_prep_closure): Ditto.
- (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
- alignment calculations.
- * src/mips/o32.S (ffi_closure_O32): Don't use floating point
- instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
-
-2004-08-14 Casey Marshall <csm at gnu.org>
-
- * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
- contain `FFI_TYPE_UINT64' as return type for any 64-bit
- integer (O32 ABI only).
- (ffi_prep_closure): new function.
- (ffi_closure_mips_inner_O32): new function.
- * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
- `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
- * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
- 64 bit integers correctly.
- (ffi_closure_O32): new function.
- Added DWARF-2 unwind info for both functions.
-
-2004-08-10 Andrew Haley <aph at redhat.com>
-
- * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
-
-2004-08-01 Robert Millan <robertmh at gnu.org>
-
- * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
- * configure: Regenerate.
-
-2004-07-30 Maciej W. Rozycki <macro at linux-mips.org>
-
- * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
- and mmap() explicitly instead of relying on preset autoconf cache
- variables.
- * aclocal.m4: Regenerate.
- * configure: Regenerate.
-
-2004-07-11 Ulrich Weigand <uweigand at de.ibm.com>
-
- * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
- (ffi_check_float_struct): Remove unused prototype.
-
-2004-06-30 Geoffrey Keating <geoffk at apple.com>
-
- * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
- character on Darwin, use '\n\t' instead.
-
-2004-06-26 Matthias Klose <doko at debian.org>
-
- * libtool-version: Fix typo in revision/age.
-
-2004-06-17 Matthias Klose <doko at debian.org>
-
- * libtool-version: New.
- * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
- * Makefile.in: Regenerate.
-
-2004-06-15 Paolo Bonzini <bonzini at gnu.org>
-
- * Makefile.am: Remove useless multilib rules.
- * Makefile.in: Regenerate.
- * aclocal.m4: Regenerate with automake 1.8.5.
- * configure.ac: Remove useless multilib configury.
- * configure: Regenerate.
-
-2004-06-15 Paolo Bonzini <bonzini at gnu.org>
-
- * .cvsignore: New file.
-
-2004-06-10 Jakub Jelinek <jakub at redhat.com>
-
- * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
- fp_done.
- (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
- changed from 8.
-
-2004-06-06 Sean McNeil <sean at mcneil.com>
-
- * configure.ac: Add x86_64-*-freebsd* support.
- * configure: Regenerate.
-
-2004-04-26 Joe Buck <jbuck at welsh-buck.org>
-
- Bug 15093
- * configure.ac: Test for existence of mmap and sys/mman.h before
- checking blacklist. Fix suggested by Jim Wilson.
- * configure: Regenerate.
-
-2004-04-26 Matt Austern <austern at apple.com>
-
- * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
- FDE location.
- * src/powerpc/darwin_closure.S: Likewise.
-
-2004-04-24 Andreas Tobler <a.tobler at schweiz.ch>
-
- * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
- error. Reported by Thomas Heller <theller at python.net>.
- * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
- * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
-
-2004-03-20 Matthias Klose <doko at debian.org>
-
- * src/pa/linux.S: Fix typo.
-
-2004-03-19 Matthias Klose <doko at debian.org>
-
- * Makefile.am: Update.
- * Makefile.in: Regenerate.
- * src/pa/ffi.h.in: Remove.
- * src/pa/ffitarget.h: New file.
-
-2004-02-10 Randolph Chung <tausq at debian.org>
-
- * Makefile.am: Add PA support.
- * Makefile.in: Regenerate.
- * include/Makefile.in: Regenerate.
- * configure.ac: Add PA target.
- * configure: Regenerate.
- * src/pa/ffi.c: New file.
- * src/pa/ffi.h.in: Add PA support.
- * src/pa/linux.S: New file.
- * prep_cif.c: Add PA support.
-
-2004-03-16 Hosaka Yuji <hos at tamanegi.org>
-
- * src/types.c: Fix alignment size of X86_WIN32 case int64 and
- double.
- * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
- with ecif->cif->flags.
- (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
- with cif->flags.
- (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
- (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
- * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
- sc_retstruct2b): Add for 1 or 2-bytes struct case.
-
-2004-03-15 Kelley Cook <kcook at gcc.gnu.org>
-
- * configure.in: Rename file to ...
- * configure.ac: ... this.
- * fficonfig.h.in: Regenerate.
- * Makefile.in: Regenerate.
- * include/Makefile.in: Regenerate.
- * testsuite/Makefile.in: Regenerate.
-
-2004-03-12 Matt Austern <austern at apple.com>
-
- * src/powerpc/darwin.S: Fix EH information so it corresponds to
- changes in EH format resulting from addition of linkonce support.
- * src/powerpc/darwin_closure.S: Likewise.
-
-2004-03-11 Andreas Tobler <a.tobler at schweiz.ch>
- Paolo Bonzini <bonzini at gnu.org>
-
- * Makefile.am (AUTOMAKE_OPTIONS): Set them.
- Remove VPATH. Remove rules for object files. Remove multilib support.
- (AM_CCASFLAGS): Add.
- * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
- (AC_PREREQ): Bump version to 2.59.
- (AC_INIT): Fill with version info and bug address.
- (ORIGINAL_LD_FOR_MULTILIBS): Remove.
- (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
- De-precious CC so that the right flags are passed down to multilibs.
- (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
- (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
- (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
- * configure: Rebuilt.
- * aclocal.m4: Likewise.
- * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
- * fficonfig.h.in: Likewise.
-
-2004-03-11 Andreas Schwab <schwab at suse.de>
-
- * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
- arguments from fp registers only for the first 8 parameter slots.
- Don't convert a float parameter when passed in memory.
-
-2004-03-09 Hans-Peter Nilsson <hp at axis.com>
-
- * configure: Regenerate for config/accross.m4 correction.
-
-2004-02-25 Matt Kraai <kraai at alumni.cmu.edu>
-
- * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
- ecif->cif->bytes to bytes.
- (ffi_prep_cif_machdep): Add braces around nested if statement.
-
-2004-02-09 Alan Modra <amodra at bigpond.net.au>
-
- * src/types.c (pointer): POWERPC64 has 8 byte pointers.
-
- * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
- (ffi_closure_helper_LINUX64): Fix typo.
- * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
- for powerpc64-*-*.
- * testsuite/libffi.call/float.c: Likewise.
- * testsuite/libffi.call/float2.c: Likewise.
-
-2004-02-08 Alan Modra <amodra at bigpond.net.au>
-
- * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
- long double function return and long double arg handling.
- (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
- Use "end_pfr" instead of "nf". Correct long double handling.
- Localise "temp".
- * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
- return value.
- * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
- space for long double return value. Adjust stack frame and offsets.
- Load f2 long double return.
-
-2004-02-07 Alan Modra <amodra at bigpond.net.au>
-
- * src/types.c: Use 16 byte long double for POWERPC64.
-
-2004-01-25 Eric Botcazou <ebotcazou at libertysurf.fr>
-
- * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
- when the structure return address is passed in %o0.
- (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
- (ffi_v9_layout_struct): Align the field following a nested structure
- on a word boundary. Use memmove instead of memcpy.
- (ffi_call): Update call to ffi_V9_return_struct.
- (ffi_prep_closure): Define 'ctx' only for V8.
- (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
- and ffi_closure_sparc_inner_v9.
- (ffi_closure_sparc_inner_v8): Return long doubles by reference.
- Always skip the structure return address. For structures and long
- doubles, copy the argument directly.
- (ffi_closure_sparc_inner_v9): Skip the structure return address only
- if required. Shift the maximum floating-point slot accordingly. For
- big structures, copy the argument directly; otherwise, left-justify the
- argument and call ffi_v9_layout_struct to lay out the structure on
- the stack.
- * src/sparc/v8.S: Undef STACKFRAME before defining it.
- (ffi_closure_v8): Pass the structure return address. Update call to
- ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
- Skip the 'unimp' insn when returning long doubles and structures.
- * src/sparc/v9.S: Undef STACKFRAME before defining it.
- (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
- FFI_TYPE_INT handling. Load structures both in integers and
- floating-point registers on return.
- * README: Update status of the SPARC port.
-
-2004-01-24 Andreas Tobler <a.tobler at schweiz.ch>
-
- * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
- as of type ffi_arg.
- * testsuite/libffi.call/struct3.c (main): Fix CHECK.
-
-2004-01-22 Ulrich Weigand <uweigand at de.ibm.com>
-
- * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
- value as of type ffi_arg, not unsigned int.
-
-2004-01-21 Michael Ritzert <ritzert at t-online.de>
-
- * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
- of the LHS.
-
-2004-01-12 Andreas Tobler <a.tobler at schweiz.ch>
-
- * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
- Solaris.
-
-2004-01-08 Rainer Orth <ro at TechFak.Uni-Bielefeld.DE>
-
- * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
- to void *.
-
-2003-12-10 Richard Henderson <rth at redhat.com>
-
- * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
- size_t instead of int.
-
-2003-12-04 Hosaka Yuji <hos at tamanegi.org>
-
- * testsuite/libffi.call/many_win32.c: Include <float.h>.
- * testsuite/libffi.call/many_win32.c (main): Replace variable
- int i with unsigned long ul.
-
- * testsuite/libffi.call/cls_align_uint64.c: New test case.
- * testsuite/libffi.call/cls_align_sint64.c: Likewise.
- * testsuite/libffi.call/cls_align_uint32.c: Likewise.
- * testsuite/libffi.call/cls_align_sint32.c: Likewise.
- * testsuite/libffi.call/cls_align_uint16.c: Likewise.
- * testsuite/libffi.call/cls_align_sint16.c: Likewise.
- * testsuite/libffi.call/cls_align_float.c: Likewise.
- * testsuite/libffi.call/cls_align_double.c: Likewise.
- * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
- * testsuite/libffi.call/cls_align_pointer.c: Likewise.
-
-2003-12-02 Hosaka Yuji <hos at tamanegi.org>
-
- PR other/13221
- * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
- Align arguments to 32 bits.
-
-2003-12-01 Andreas Tobler <a.tobler at schweiz.ch>
-
- PR other/13221
- * testsuite/libffi.call/cls_multi_sshort.c: New test case.
- * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
- * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
- * testsuite/libffi.call/cls_multi_schar.c: Likewise.
- * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
- * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
-
- * testsuite/libffi.special/unwindtest.cc: Cosmetics.
-
-2003-11-26 Kaveh R. Ghazi <ghazi at caip.rutgers.edu>
-
- * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
- * testsuite/libffi.special/ffitestcxx.h: Likewise.
-
-2003-11-22 Andreas Tobler <a.tobler at schweiz.ch>
-
- * Makefile.in: Rebuilt.
- * configure: Likewise.
- * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
- the right type.
-
-2003-11-21 Andreas Jaeger <aj at suse.de>
- Andreas Tobler <a.tobler at schweiz.ch>
-
- * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
- * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
- * Makefile.in: Rebuilt.
- * aclocal.m4: Likewise.
- * configure: Likewise.
- * fficonfig.h.in: Likewise.
- * testsuite/lib/libffi-dg.exp: Add include dir.
- * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
- * testsuite/libffi.special/ffitestcxx.h: Likewise.
- * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
- for ffi_closure if available.
- * testsuite/libffi.call/closure_fn1.c: Likewise.
- * testsuite/libffi.call/closure_fn2.c: Likewise.
- * testsuite/libffi.call/closure_fn3.c: Likewise.
- * testsuite/libffi.call/closure_fn4.c: Likewise.
- * testsuite/libffi.call/closure_fn5.c: Likewise.
- * testsuite/libffi.call/cls_12byte.c: Likewise.
- * testsuite/libffi.call/cls_16byte.c: Likewise.
- * testsuite/libffi.call/cls_18byte.c: Likewise.
- * testsuite/libffi.call/cls_19byte.c: Likewise.
- * testsuite/libffi.call/cls_1_1byte.c: Likewise.
- * testsuite/libffi.call/cls_20byte.c: Likewise.
- * testsuite/libffi.call/cls_20byte1.c: Likewise.
- * testsuite/libffi.call/cls_24byte.c: Likewise.
- * testsuite/libffi.call/cls_2byte.c: Likewise.
- * testsuite/libffi.call/cls_3_1byte.c: Likewise.
- * testsuite/libffi.call/cls_3byte1.c: Likewise.
- * testsuite/libffi.call/cls_3byte2.c: Likewise.
- * testsuite/libffi.call/cls_4_1byte.c: Likewise.
- * testsuite/libffi.call/cls_4byte.c: Likewise.
- * testsuite/libffi.call/cls_5byte.c: Likewise.
- * testsuite/libffi.call/cls_64byte.c: Likewise.
- * testsuite/libffi.call/cls_6byte.c: Likewise.
- * testsuite/libffi.call/cls_7byte.c: Likewise.
- * testsuite/libffi.call/cls_8byte.c: Likewise.
- * testsuite/libffi.call/cls_9byte1.c: Likewise.
- * testsuite/libffi.call/cls_9byte2.c: Likewise.
- * testsuite/libffi.call/cls_double.c: Likewise.
- * testsuite/libffi.call/cls_float.c: Likewise.
- * testsuite/libffi.call/cls_schar.c: Likewise.
- * testsuite/libffi.call/cls_sint.c: Likewise.
- * testsuite/libffi.call/cls_sshort.c: Likewise.
- * testsuite/libffi.call/cls_uchar.c: Likewise.
- * testsuite/libffi.call/cls_uint.c: Likewise.
- * testsuite/libffi.call/cls_ulonglong.c: Likewise.
- * testsuite/libffi.call/cls_ushort.c: Likewise.
- * testsuite/libffi.call/nested_struct.c: Likewise.
- * testsuite/libffi.call/nested_struct1.c: Likewise.
- * testsuite/libffi.call/nested_struct2.c: Likewise.
- * testsuite/libffi.call/nested_struct3.c: Likewise.
- * testsuite/libffi.call/problem1.c: Likewise.
- * testsuite/libffi.special/unwindtest.cc: Likewise.
-
-2003-11-20 Andreas Tobler <a.tobler at schweiz.ch>
-
- * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
-
-2003-11-19 Andreas Tobler <a.tobler at schweiz.ch>
-
- * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
- Add -lgcc_s to additional flags.
-
-2003-11-12 Andreas Tobler <a.tobler at schweiz.ch>
-
- * configure.in, include/Makefile.am: PR libgcj/11147, install
- the ffitarget.h header file in a gcc versioned and target
- dependent place.
- * configure: Regenerated.
- * Makefile.in, include/Makefile.in: Likewise.
- * testsuite/Makefile.in: Likewise.
-
-2003-11-09 Andreas Tobler <a.tobler at schweiz.ch>
-
- * testsuite/libffi.call/closure_fn0.c: Print result and check
- with dg-output to make debugging easier.
- * testsuite/libffi.call/closure_fn1.c: Likewise.
- * testsuite/libffi.call/closure_fn2.c: Likewise.
- * testsuite/libffi.call/closure_fn3.c: Likewise.
- * testsuite/libffi.call/closure_fn4.c: Likewise.
- * testsuite/libffi.call/closure_fn5.c: Likewise.
- * testsuite/libffi.call/cls_12byte.c: Likewise.
- * testsuite/libffi.call/cls_16byte.c: Likewise.
- * testsuite/libffi.call/cls_18byte.c: Likewise.
- * testsuite/libffi.call/cls_19byte.c: Likewise.
- * testsuite/libffi.call/cls_1_1byte.c: Likewise.
- * testsuite/libffi.call/cls_20byte.c: Likewise.
- * testsuite/libffi.call/cls_20byte1.c: Likewise.
- * testsuite/libffi.call/cls_24byte.c: Likewise.
- * testsuite/libffi.call/cls_2byte.c: Likewise.
- * testsuite/libffi.call/cls_3_1byte.c: Likewise.
- * testsuite/libffi.call/cls_3byte1.c: Likewise.
- * testsuite/libffi.call/cls_3byte2.c: Likewise.
- * testsuite/libffi.call/cls_4_1byte.c: Likewise.
- * testsuite/libffi.call/cls_4byte.c: Likewise.
- * testsuite/libffi.call/cls_5byte.c: Likewise.
- * testsuite/libffi.call/cls_64byte.c: Likewise.
- * testsuite/libffi.call/cls_6byte.c: Likewise.
- * testsuite/libffi.call/cls_7byte.c: Likewise.
- * testsuite/libffi.call/cls_8byte.c: Likewise.
- * testsuite/libffi.call/cls_9byte1.c: Likewise.
- * testsuite/libffi.call/cls_9byte2.c: Likewise.
- * testsuite/libffi.call/cls_double.c: Likewise.
- * testsuite/libffi.call/cls_float.c: Likewise.
- * testsuite/libffi.call/cls_schar.c: Likewise.
- * testsuite/libffi.call/cls_sint.c: Likewise.
- * testsuite/libffi.call/cls_sshort.c: Likewise.
- * testsuite/libffi.call/cls_uchar.c: Likewise.
- * testsuite/libffi.call/cls_uint.c: Likewise.
- * testsuite/libffi.call/cls_ulonglong.c: Likewise.
- * testsuite/libffi.call/cls_ushort.c: Likewise.
- * testsuite/libffi.call/problem1.c: Likewise.
-
- * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
- static.
-
-2003-11-08 Andreas Tobler <a.tobler at schweiz.ch>
-
- * testsuite/libffi.call/cls_9byte2.c: New test case.
- * testsuite/libffi.call/cls_9byte1.c: Likewise.
- * testsuite/libffi.call/cls_64byte.c: Likewise.
- * testsuite/libffi.call/cls_20byte1.c: Likewise.
- * testsuite/libffi.call/cls_19byte.c: Likewise.
- * testsuite/libffi.call/cls_18byte.c: Likewise.
- * testsuite/libffi.call/closure_fn4.c: Likewise.
- * testsuite/libffi.call/closure_fn5.c: Likewise.
- * testsuite/libffi.call/cls_schar.c: Likewise.
- * testsuite/libffi.call/cls_sint.c: Likewise.
- * testsuite/libffi.call/cls_sshort.c: Likewise.
- * testsuite/libffi.call/nested_struct2.c: Likewise.
- * testsuite/libffi.call/nested_struct3.c: Likewise.
-
-2003-11-08 Andreas Tobler <a.tobler at schweiz.ch>
-
- * testsuite/libffi.call/cls_double.c: Do a check on the result.
- * testsuite/libffi.call/cls_uchar.c: Likewise.
- * testsuite/libffi.call/cls_uint.c: Likewise.
- * testsuite/libffi.call/cls_ulonglong.c: Likewise.
- * testsuite/libffi.call/cls_ushort.c: Likewise.
- * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
-
-2003-11-06 Andreas Tobler <a.tobler at schweiz.ch>
-
- * src/prep_cif.c (ffi_prep_cif): Move the validity check after
- the initialization.
-
-2003-10-23 Andreas Tobler <a.tobler at schweiz.ch>
-
- * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
- FFI_ASSERT(FALSE) with FFI_ASSERT(0).
-
-2003-10-22 David Daney <ddaney at avtrex.com>
-
- * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
- __attribute__((__mode__(__SI__))) and friends.
-
-2003-10-22 Andreas Schwab <schwab at suse.de>
-
- * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
-
-2003-10-21 Andreas Tobler <a.tobler at schweiz.ch>
-
- * configure.in: AC_LINK_FILES(ffitarget.h).
- * configure: Regenerate.
- * Makefile.in: Likewise.
- * include/Makefile.in: Likewise.
- * testsuite/Makefile.in: Likewise.
- * fficonfig.h.in: Likewise.
-
-2003-10-21 Paolo Bonzini <bonzini at gnu.org>
- Richard Henderson <rth at redhat.com>
-
- Avoid that ffi.h includes fficonfig.h.
-
- * Makefile.am (EXTRA_DIST): Include ffitarget.h files
- (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
- (TARGET_SRC_MIPS_SGI): Removed.
- (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
- (MIPS_SGI): Removed.
- (CLEANFILES): Removed.
- (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
- targets.
- * acconfig.h: Removed.
- * configure.in: Compute sizeofs only for double and long double.
- Use them to define and subst HAVE_LONG_DOUBLE. Include comments
- into AC_DEFINE instead of using acconfig.h. Create
- include/ffitarget.h instead of include/fficonfig.h. Rename
- MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
- AC_DEFINE EH_FRAME_FLAGS.
- * include/Makefile.am (DISTCLEANFILES): New automake macro.
- (hack_DATA): Add ffitarget.h.
- * include/ffi.h.in: Remove all system specific definitions.
- Declare raw API even if it is not installed, why bother?
- Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
- not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
- ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
- (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
- * include/ffi_common.h (bool): Do not define.
- (ffi_assert): Accept failed assertion.
- (ffi_type_test): Return void and accept file/line.
- (FFI_ASSERT): Pass stringized failed assertion.
- (FFI_ASSERT_AT): New macro.
- (FFI_ASSERT_VALID_TYPE): New macro.
- (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
- UINT64, SINT64): Define here with gcc's __attribute__ macro
- instead of in ffi.h
- (FLOAT32, ALIGN): Define here instead of in ffi.h
- * include/ffi-mips.h: Removed. Its content moved to
- src/mips/ffitarget.h after separating assembly and C sections.
- * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
- src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
- src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
- src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
- SIZEOF_ARG -> FFI_SIZEOF_ARG.
- * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
- * src/debug.c (ffi_assert): Accept stringized failed assertion.
- (ffi_type_test): Rewritten.
- * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
- FFI_ASSERT_VALID_TYPE.
- * src/alpha/ffitarget.h, src/arm/ffitarget.h,
- src/ia64/ffitarget.h, src/m68k/ffitarget.h,
- src/mips/ffitarget.h, src/powerpc/ffitarget.h,
- src/s390/ffitarget.h, src/sh/ffitarget.h,
- src/sh64/ffitarget.h, src/sparc/ffitarget.h,
- src/x86/ffitarget.h: New files.
- * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
- src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
- src/powerpc/aix.S, src/powerpc/darwin.S,
- src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
- src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
- src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
- src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
- src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
- include fficonfig.h
-
-2003-10-20 Rainer Orth <ro at TechFak.Uni-Bielefeld.DE>
-
- * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
- _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
-
-2003-10-19 Andreas Tobler <a.tobler at schweiz.ch>
-
- * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
- Used when FFI_DEBUG = 1.
-
-2003-10-14 Alan Modra <amodra at bigpond.net.au>
-
- * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
- and align.
-
-2003-10-06 Rainer Orth <ro at TechFak.Uni-Bielefeld.DE>
-
- * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
- FFI_MIPS_O32 for O32 ABI.
-
-2003-10-01 Andreas Tobler <a.tobler at schweiz.ch>
-
- * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
- SPARC64. Cleanup whitespaces.
-
-2003-09-19 Andreas Tobler <a.tobler at schweiz.ch>
-
- * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
- strongarm, xscale. Cleanup whitespaces.
- * testsuite/libffi.call/closure_fn1.c: Likewise.
- * testsuite/libffi.call/closure_fn2.c: Likewise.
- * testsuite/libffi.call/closure_fn3.c: Likewise.
- * testsuite/libffi.call/cls_12byte.c: Likewise.
- * testsuite/libffi.call/cls_16byte.c: Likewise.
- * testsuite/libffi.call/cls_1_1byte.c: Likewise.
- * testsuite/libffi.call/cls_20byte.c: Likewise.
- * testsuite/libffi.call/cls_24byte.c: Likewise.
- * testsuite/libffi.call/cls_2byte.c: Likewise.
- * testsuite/libffi.call/cls_3_1byte.c: Likewise.
- * testsuite/libffi.call/cls_3byte1.c: Likewise.
- * testsuite/libffi.call/cls_3byte2.c: Likewise.
- * testsuite/libffi.call/cls_4_1byte.c: Likewise.
- * testsuite/libffi.call/cls_4byte.c: Likewise.
- * testsuite/libffi.call/cls_5byte.c: Likewise.
- * testsuite/libffi.call/cls_6byte.c: Likewise.
- * testsuite/libffi.call/cls_7byte.c: Likewise.
- * testsuite/libffi.call/cls_8byte.c: Likewise.
- * testsuite/libffi.call/cls_double.c: Likewise.
- * testsuite/libffi.call/cls_float.c: Likewise.
- * testsuite/libffi.call/cls_uchar.c: Likewise.
- * testsuite/libffi.call/cls_uint.c: Likewise.
- * testsuite/libffi.call/cls_ulonglong.c: Likewise.
- * testsuite/libffi.call/cls_ushort.c: Likewise.
- * testsuite/libffi.call/nested_struct.c: Likewise.
- * testsuite/libffi.call/nested_struct1.c: Likewise.
- * testsuite/libffi.call/problem1.c: Likewise.
- * testsuite/libffi.special/unwindtest.cc: Likewise.
- * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
-
-2003-09-18 David Edelsohn <edelsohn at gnu.org>
-
- * src/powerpc/aix.S: Cleanup whitespaces.
- * src/powerpc/aix_closure.S: Likewise.
-
-2003-09-18 Andreas Tobler <a.tobler at schweiz.ch>
-
- * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
- * src/powerpc/darwin_closure.S: Likewise.
- * src/powerpc/ffi_darwin.c: Likewise.
-
-2003-09-18 Andreas Tobler <a.tobler at schweiz.ch>
- David Edelsohn <edelsohn at gnu.org>
-
- * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
- * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
- parameter stack.
- * src/powerpc/darwin_closure.S: Likewise.
- * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
- according to the Darwin/AIX ABI.
- (ffi_prep_cif_machdep): Likewise.
- (ffi_closure_helper_DARWIN): Likewise.
- Remove the outgoing parameter stack logic. Simplify the evaluation
- of the different CASE types.
- (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
- statement in the trampoline code.
-
-2003-09-18 Kaz Kojima <kkojima at gcc.gnu.org>
-
- * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
- for the register size.
- (ffi_closure_helper_SYSV): Handle the structure return value
- address correctly.
- (ffi_closure_helper_SYSV): Return the appropriate type when
- the registers are used for the structure return value.
- * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
- the 64-bit return value. Update copyright years.
-
-2003-09-17 Rainer Orth <ro at TechFak.Uni-Bielefeld.DE>
-
- * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
- srcdir for ffi_mips.h.
-
-2003-09-12 Alan Modra <amodra at bigpond.net.au>
-
- * src/prep_cif.c (initialize_aggregate): Include tail padding in
- structure size.
- * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
- placement of float result.
- * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
- cast of "resp" for big-endian 64 bit machines.
-
-2003-09-11 Alan Modra <amodra at bigpond.net.au>
-
- * src/types.c (double, longdouble): Merge identical SH and ARM
- typedefs, and add POWERPC64.
- * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
- struct split over gpr and rest.
- (ffi_prep_cif_machdep): Correct intarg_count for structures.
- * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
-
-2003-09-09 Andreas Tobler <a.tobler at schweiz.ch>
-
- * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
- passing correctly.
-
-2003-09-09 Alan Modra <amodra at bigpond.net.au>
-
- * configure: Regenerate.
-
-2003-09-04 Andreas Tobler <a.tobler at schweiz.ch>
-
- * Makefile.am: Remove build rules for ffitest.
- * Makefile.in: Rebuilt.
-
-2003-09-04 Andreas Tobler <a.tobler at schweiz.ch>
-
- * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
- about implicit declaration of abort().
-
-2003-09-04 Andreas Tobler <a.tobler at schweiz.ch>
-
- * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
- * Makefile.in: Rebuilt.
- * configure.in: Add dejagnu test framework.
- * configure: Rebuilt.
-
- * testsuite/Makefile.am: New file.
- * testsuite/Makefile.in: Built
- * testsuite/lib/libffi-dg.exp: New file.
- * testsuite/config/default.exp: Likewise.
- * testsuite/libffi.call/call.exp: Likewise.
- * testsuite/libffi.call/ffitest.h: Likewise.
- * testsuite/libffi.call/closure_fn0.c: Likewise.
- * testsuite/libffi.call/closure_fn1.c: Likewise.
- * testsuite/libffi.call/closure_fn2.c: Likewise.
- * testsuite/libffi.call/closure_fn3.c: Likewise.
- * testsuite/libffi.call/cls_1_1byte.c: Likewise.
- * testsuite/libffi.call/cls_3_1byte.c: Likewise.
- * testsuite/libffi.call/cls_4_1byte.c: Likewise.
- * testsuite/libffi.call/cls_2byte.c: Likewise.
- * testsuite/libffi.call/cls_3byte1.c: Likewise.
- * testsuite/libffi.call/cls_3byte2.c: Likewise.
- * testsuite/libffi.call/cls_4byte.c: Likewise.
- * testsuite/libffi.call/cls_5byte.c: Likewise.
- * testsuite/libffi.call/cls_6byte.c: Likewise.
- * testsuite/libffi.call/cls_7byte.c: Likewise.
- * testsuite/libffi.call/cls_8byte.c: Likewise.
- * testsuite/libffi.call/cls_12byte.c: Likewise.
- * testsuite/libffi.call/cls_16byte.c: Likewise.
- * testsuite/libffi.call/cls_20byte.c: Likewise.
- * testsuite/libffi.call/cls_24byte.c: Likewise.
- * testsuite/libffi.call/cls_double.c: Likewise.
- * testsuite/libffi.call/cls_float.c: Likewise.
- * testsuite/libffi.call/cls_uchar.c: Likewise.
- * testsuite/libffi.call/cls_uint.c: Likewise.
- * testsuite/libffi.call/cls_ulonglong.c: Likewise.
- * testsuite/libffi.call/cls_ushort.c: Likewise.
- * testsuite/libffi.call/float.c: Likewise.
- * testsuite/libffi.call/float1.c: Likewise.
- * testsuite/libffi.call/float2.c: Likewise.
- * testsuite/libffi.call/many.c: Likewise.
- * testsuite/libffi.call/many_win32.c: Likewise.
- * testsuite/libffi.call/nested_struct.c: Likewise.
- * testsuite/libffi.call/nested_struct1.c: Likewise.
- * testsuite/libffi.call/pyobjc-tc.c: Likewise.
- * testsuite/libffi.call/problem1.c: Likewise.
- * testsuite/libffi.call/promotion.c: Likewise.
- * testsuite/libffi.call/return_ll.c: Likewise.
- * testsuite/libffi.call/return_sc.c: Likewise.
- * testsuite/libffi.call/return_uc.c: Likewise.
- * testsuite/libffi.call/strlen.c: Likewise.
- * testsuite/libffi.call/strlen_win32.c: Likewise.
- * testsuite/libffi.call/struct1.c: Likewise.
- * testsuite/libffi.call/struct2.c: Likewise.
- * testsuite/libffi.call/struct3.c: Likewise.
- * testsuite/libffi.call/struct4.c: Likewise.
- * testsuite/libffi.call/struct5.c: Likewise.
- * testsuite/libffi.call/struct6.c: Likewise.
- * testsuite/libffi.call/struct7.c: Likewise.
- * testsuite/libffi.call/struct8.c: Likewise.
- * testsuite/libffi.call/struct9.c: Likewise.
- * testsuite/libffi.special/special.exp: New file.
- * testsuite/libffi.special/ffitestcxx.h: Likewise.
- * testsuite/libffi.special/unwindtest.cc: Likewise.
-
-
-2003-08-13 Kaz Kojima <kkojima at gcc.gnu.org>
-
- * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
- copyright years.
-
-2003-08-02 Alan Modra <amodra at bigpond.net.au>
-
- * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
- structure passing.
- (ffi_closure_helper_LINUX64): Likewise.
- * src/powerpc/linux64.S: Remove code writing to parm save area.
- * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
- address in lr from ffi_closure_helper_LINUX64 call to calculate
- table address. Optimize function tail.
-
-2003-07-28 Andreas Tobler <a.tobler at schweiz.ch>
-
- * src/sparc/ffi.c: Handle all floating point registers.
- * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
-
-2003-07-11 Gerald Pfeifer <pfeifer at dbai.tuwien.ac.at>
-
- * README: Note that libffi is not part of GCC. Update the project
- URL and status.
-
-2003-06-19 Franz Sirl <Franz.Sirl-kernel at lauterbach.com>
-
- * src/powerpc/ppc_closure.S: Include ffi.h.
-
-2003-06-13 Rainer Orth <ro at TechFak.Uni-Bielefeld.DE>
-
- * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
- Use C style comments.
-
-2003-06-13 Kaz Kojima <kkojima at rr.iij4u.or.jp>
-
- * Makefile.am: Add SHmedia support. Fix a typo of SH support.
- * Makefile.in: Regenerate.
- * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
- * configure: Regenerate.
- * include/ffi.h.in: Add SHmedia support.
- * src/sh64/ffi.c: New file.
- * src/sh64/sysv.S: New file.
-
-2003-05-16 Jakub Jelinek <jakub at redhat.com>
-
- * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
- should be read-only.
- * configure: Rebuilt.
- * fficonfig.h.in: Rebuilt.
- * include/ffi.h.in (EH_FRAME_FLAGS): Define.
- * src/alpha/osf.S: Use EH_FRAME_FLAGS.
- * src/powerpc/linux64.S: Likewise.
- * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
- * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
- if -fpic/-fPIC/-mrelocatable.
- * src/powerpc/powerpc_closure.S: Likewise.
- * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
- #write in .eh_frame flags.
- * src/sparc/v9.S: Likewise.
- * src/x86/unix64.S: Use EH_FRAME_FLAGS.
- * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
- * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
-
-2003-05-07 Jeff Sturm <jsturm at one-point.com>
-
- Fixes PR bootstrap/10656
- * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
- support for .register pseudo-op.
- * src/sparc/v8.S: Use it.
- * fficonfig.h.in: Rebuilt.
- * configure: Rebuilt.
-
-2003-04-18 Jakub Jelinek <jakub at redhat.com>
-
- * include/ffi.h.in (POWERPC64): Define if 64-bit.
- (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
- Make it the default on POWERPC64.
- (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
- * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
- * configure: Rebuilt.
- * src/powerpc/ffi.c (hidden): Define.
- (ffi_prep_args_SYSV): Renamed from
- ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
- (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
- ASM_NEEDS_REGISTERS64): New.
- (ffi_prep_args64): New function.
- (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
- (ffi_call): Likewise.
- (ffi_prep_closure): Likewise.
- (flush_icache): Surround by #ifndef POWERPC64.
- (ffi_dblfl): New union type.
- (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
- (ffi_closure_helper_LINUX64): New function.
- * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
- __powerpc64__.
- * src/powerpc/sysv.S: Likewise.
- (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
- * src/powerpc/linux64.S: New file.
- * src/powerpc/linux64_closure.S: New file.
- * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
- src/powerpc/linux64_closure.S.
- (TARGET_SRC_POWERPC): Likewise.
-
- * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
- closure_test_fn3): Fix result printing on big-endian 64-bit
- machines.
- (main): Print tst2_arg instead of uninitialized tst2_result.
-
- * src/ffitest.c (main): Hide what closure pointer really points to
- from the compiler.
-
-2003-04-16 Richard Earnshaw <rearnsha at arm.com>
-
- * configure.in (arm-*-netbsdelf*): Add configuration.
- (configure): Regenerated.
-
-2003-04-04 Loren J. Rittle <ljrittle at acm.org>
-
- * include/Makefile.in: Regenerate.
-
-2003-03-21 Zdenek Dvorak <rakdver at atrey.karlin.mff.cuni.cz>
-
- * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
- bit mode.
- * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
- Receive closure pointer through parameter, read args using
- __builtin_dwarf_cfa.
- (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
-
-2003-03-12 Andreas Schwab <schwab at suse.de>
-
- * configure.in: Avoid trailing /. in toolexeclibdir.
- * configure: Rebuilt.
-
-2003-03-03 Andreas Tobler <a.tobler at schweiz.ch>
-
- * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
-
-2003-02-06 Andreas Tobler <a.tobler at schweiz.ch>
-
- * libffi/src/powerpc/darwin_closure.S:
- Fix alignement bug, allocate 8 bytes for the result.
- * libffi/src/powerpc/aix_closure.S:
- Likewise.
- * libffi/src/powerpc/ffi_darwin.c:
- Update stackframe description for aix/darwin_closure.S.
-
-2003-02-06 Jakub Jelinek <jakub at redhat.com>
-
- * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
- attribute.
-
-2003-01-31 Christian Cornelssen <ccorn at cs.tu-berlin.de>,
- Andreas Schwab <schwab at suse.de>
-
- * configure.in: Adjust command to source config-ml.in to account
- for changes to the libffi_basedir definition.
- (libffi_basedir): Remove ${srcdir} from value and include trailing
- slash if nonempty.
-
- * configure: Regenerate.
-
-2003-01-29 Franz Sirl <Franz.Sirl-kernel at lauterbach.com>
-
- * src/powerpc/ppc_closure.S: Recode to fit shared libs.
-
-2003-01-28 Andrew Haley <aph at redhat.com>
-
- * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
- * src/x86/ffi64.c (ffi_prep_closure): New.
- (ffi_closure_UNIX64_inner): New.
- * src/x86/unix64.S (ffi_closure_UNIX64): New.
-
-2003-01-27 Alexandre Oliva <aoliva at redhat.com>
-
- * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
- Remove USE_LIBDIR conditional.
- * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
- * Makefile.in, configure: Rebuilt.
-
-2003-01027 David Edelsohn <edelsohn at gnu.org>
-
- * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
- * Makefile.in: Regenerate.
-
-2003-01-22 Andrew Haley <aph at redhat.com>
-
- * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
- unwind info.
-
-2003-01-21 Andreas Tobler <a.tobler at schweiz.ch>
-
- * src/powerpc/darwin.S: Add unwind info.
- * src/powerpc/darwin_closure.S: Likewise.
-
-2003-01-14 Andrew Haley <aph at redhat.com>
-
- * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
- (ffi_prep_cif_machdep): Likewise.
- * src/x86/unix64.S: Add unwind info.
-
-2003-01-14 Andreas Jaeger <aj at suse.de>
-
- * src/ffitest.c (main): Only use ffi_closures if those are
- supported.
-
-2003-01-13 Andreas Tobler <a.tobler at schweiz.ch>
-
- * libffi/src/ffitest.c
- add closure testcases
-
-2003-01-13 Kevin B. Hendricks <khendricks at ivey.uwo.ca>
-
- * libffi/src/powerpc/ffi.c
- fix alignment bug for float (4 byte aligned iso 8 byte)
-
-2003-01-09 Geoffrey Keating <geoffk at apple.com>
-
- * src/powerpc/ffi_darwin.c: Remove RCS version string.
- * src/powerpc/darwin.S: Remove RCS version string.
-
-2003-01-03 Jeff Sturm <jsturm at one-point.com>
-
- * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
- * src/ffitest.c (main): Use static storage for closure.
- * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
- * src/sparc/v8.S (ffi_closure_v8): New.
- * src/sparc/v9.S (ffi_closure_v9): New.
-
-2002-11-10 Ranjit Mathew <rmathew at hotmail.com>
-
- * include/ffi.h.in: Added FFI_STDCALL ffi_type
- enumeration for X86_WIN32.
- * src/x86/win32.S: Added ffi_call_STDCALL function
- definition.
- * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
- switch cases for recognising FFI_STDCALL and
- calling ffi_call_STDCALL if target is X86_WIN32.
- * src/ffitest.c (my_stdcall_strlen/stdcall_many):
- stdcall versions of the "my_strlen" and "many"
- test functions (for X86_WIN32).
- Added test cases to test stdcall invocation using
- these functions.
-
-2002-12-02 Kaz Kojima <kkojima at gcc.gnu.org>
-
- * src/sh/sysv.S: Add DWARF2 unwind info.
-
-2002-11-27 Ulrich Weigand <uweigand at de.ibm.com>
-
- * src/s390/sysv.S (.eh_frame section): Make section read-only.
-
-2002-11-26 Jim Wilson <wilson at redhat.com>
-
- * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
-
-2002-11-23 H.J. Lu <hjl at gnu.org>
-
- * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
- Include ../config/accross.m4.
- * aclocal.m4; Rebuild.
- * configure: Likewise.
-
-2002-11-15 Ulrich Weigand <uweigand at de.ibm.com>
-
- * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
-
-2002-11-11 DJ Delorie <dj at redhat.com>
-
- * configure.in: Look for common files in the right place.
-
-2002-10-08 Ulrich Weigand <uweigand at de.ibm.com>
-
- * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
- raw data as _Jv_word values, not ffi_raw.
- (ffi_java_ptrarray_to_raw): Likewise.
- (ffi_java_rvalue_to_raw): New function.
- (ffi_java_raw_call): Call it.
- (ffi_java_raw_to_rvalue): New function.
- (ffi_java_translate_args): Call it.
- * src/ffitest.c (closure_test_fn): Interpret return value
- as ffi_arg, not int.
- * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
- FFI_TYPE_POINTER case.
- (ffi_closure_helper_SYSV): Likewise. Also, assume return
- values extended to word size.
-
-2002-10-02 Andreas Jaeger <aj at suse.de>
-
- * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
-
-2002-10-01 Bo Thorsen <bo at smetana.suse.de>
-
- * include/ffi.h.in: Fix i386 win32 compilation.
-
-2002-09-30 Ulrich Weigand <uweigand at de.ibm.com>
-
- * configure.in: Add s390x-*-linux-* target.
- * configure: Regenerate.
- * include/ffi.h.in: Define S390X for s390x targets.
- (FFI_CLOSURES): Define for s390/s390x.
- (FFI_TRAMPOLINE_SIZE): Likewise.
- (FFI_NATIVE_RAW_API): Likewise.
- * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
- * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
- * src/s390/ffi.c: Major rework of existing code. Add support for
- s390x targets. Add closure support.
- * src/s390/sysv.S: Likewise.
-
-2002-09-29 Richard Earnshaw <rearnsha at arm.com>
-
- * src/arm/sysv.S: Fix typo.
-
-2002-09-28 Richard Earnshaw <rearnsha at arm.com>
-
- * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
- has defined __USER_LABEL_PREFIX__, then use it in CNAME.
- (ffi_call_SYSV): Handle soft-float.
-
-2002-09-27 Bo Thorsen <bo at suse.de>
-
- * include/ffi.h.in: Fix multilib x86-64 support.
-
-2002-09-22 Kaveh R. Ghazi <ghazi at caip.rutgers.edu>
-
- * Makefile.am (all-multi): Fix multilib parallel build.
-
-2002-07-19 Kaz Kojima <kkojima at gcc.gnu.org>
-
- * configure.in (sh[34]*-*-linux*): Add brackets.
- * configure: Regenerate.
-
-2002-07-18 Kaz Kojima <kkojima at gcc.gnu.org>
-
- * Makefile.am: Add SH support.
- * Makefile.in: Regenerate.
- * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
- * configure: Regenerate.
- * include/ffi.h.in: Add SH support.
- * src/sh/ffi.c: New file.
- * src/sh/sysv.S: New file.
- * src/types.c: Add SH support.
-
-2002-07-16 Bo Thorsen <bo at suse.de>
-
- * src/x86/ffi64.c: New file that adds x86-64 support.
- * src/x86/unix64.S: New file that handles argument setup for
- x86-64.
- * src/x86/sysv.S: Don't use this on x86-64.
- * src/x86/ffi.c: Don't use this on x86-64.
- Remove unused vars.
- * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
- for x86-64.
- * src/ffitest.c (struct6): New test that tests a special case in
- the x86-64 ABI.
- (struct7): Likewise.
- (struct8): Likewise.
- (struct9): Likewise.
- (closure_test_fn): Silence warning about this when it's not used.
- (main): Add the new tests.
- (main): Fix a couple of wrong casts and silence some compiler warnings.
- * include/ffi.h.in: Add x86-64 ABI definition.
- * fficonfig.h.in: Regenerate.
- * Makefile.am: Add x86-64 support.
- * configure.in: Likewise.
- * Makefile.in: Regenerate.
- * configure: Likewise.
-
-2002-06-24 Bo Thorsen <bo at suse.de>
-
- * src/types.c: Merge settings for similar architectures.
- Add x86-64 sizes and alignments.
-
-2002-06-23 Bo Thorsen <bo at suse.de>
-
- * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
- * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
- * src/mips/ffi.c (ffi_prep_args): Likewise.
- * src/m68k/ffi.c (ffi_prep_args): Likewise.
-
-2002-07-18 H.J. Lu (hjl at gnu.org)
-
- * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
- (libffi_la_SOURCES): Support MIPS_LINUX.
- (libffi_convenience_la_SOURCES): Likewise.
- * Makefile.in: Regenerated.
-
- * configure.in (mips64*-*): Skip.
- (mips*-*-linux*): New.
- * configure: Regenerated.
-
- * src/mips/ffi.c: Include <sgidefs.h>.
-
-2002-06-06 Ulrich Weigand <uweigand at de.ibm.com>
-
- * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
-
-2002-05-27 Roger Sayle <roger at eyesopen.com>
-
- * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
-
-2002-05-27 Bo Thorsen <bo at suse.de>
-
- * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
- fix formatting.
-
-2002-05-13 Andreas Tobler <a.tobler at schweiz.ch>
-
- * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
- beginning of function (for older apple cc).
-
-2002-05-08 Alexandre Oliva <aoliva at redhat.com>
-
- * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
- script entry, and set LD to it when configuring multilibs.
- * configure: Rebuilt.
-
-2002-05-05 Jason Thorpe <thorpej at wasabisystems.com>
-
- * configure.in (sparc64-*-netbsd*): Add target.
- (sparc-*-netbsdelf*): Likewise.
- * configure: Regenerate.
-
-2002-04-28 David S. Miller <davem at redhat.com>
-
- * configure.in, configure: Fix SPARC test in previous change.
-
-2002-04-29 Gerhard Tonn <GerhardTonn at swol.de>
-
- * Makefile.am: Add Linux for S/390 support.
- * Makefile.in: Regenerate.
- * configure.in: Add Linux for S/390 support.
- * configure: Regenerate.
- * include/ffi.h.in: Add Linux for S/390 support.
- * src/s390/ffi.c: New file from libffi CVS tree.
- * src/s390/sysv.S: New file from libffi CVS tree.
-
-2002-04-28 Jakub Jelinek <jakub at redhat.com>
-
- * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
- %r_disp32().
- * src/sparc/v8.S: Use it.
- * src/sparc/v9.S: Likewise.
- * fficonfig.h.in: Rebuilt.
- * configure: Rebuilt.
-
-2002-04-08 Hans Boehm <Hans_Boehm at hp.com>
-
- * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
- correctly.
- * src/ia64/unix.S: Add unwind information. Fix comments.
- Save sp in a way that's compatible with unwind info.
- (ffi_call_unix): Correctly restore sp in all cases.
- * src/ia64/ffi.c: Add, fix comments.
-
-2002-04-08 Jakub Jelinek <jakub at redhat.com>
-
- * src/sparc/v8.S: Make .eh_frame dependent on target word size.
-
-2002-04-06 Jason Thorpe <thorpej at wasabisystems.com>
-
- * configure.in (alpha*-*-netbsd*): Add target.
- * configure: Regenerate.
-
-2002-04-04 Jeff Sturm <jsturm at one-point.com>
-
- * src/sparc/v8.S: Add unwind info.
- * src/sparc/v9.S: Likewise.
-
-2002-03-30 Krister Walfridsson <cato at df.lth.se>
-
- * configure.in: Enable i*86-*-netbsdelf*.
- * configure: Rebuilt.
-
-2002-03-29 David Billinghurst <David.Billinghurst at riotinto.com>
-
- PR other/2620
- * src/mips/n32.s: Delete
- * src/mips/o32.s: Delete
-
-2002-03-21 Loren J. Rittle <ljrittle at acm.org>
-
- * configure.in: Enable alpha*-*-freebsd*.
- * configure: Rebuilt.
-
-2002-03-17 Bryce McKinlay <bryce at waitaki.otago.ac.nz>
-
- * Makefile.am: libfficonvenience -> libffi_convenience.
- * Makefile.in: Rebuilt.
-
- * Makefile.am: Define ffitest_OBJECTS.
- * Makefile.in: Rebuilt.
-
-2002-03-07 Andreas Tobler <toa at pop.agri.ch>
- David Edelsohn <edelsohn at gnu.org>
-
- * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
- (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
- (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
- * Makefile.in: Regenerate.
- * include/ffi.h.in: Add AIX and Darwin closure definitions.
- * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
- (flush_icache, flush_range): New functions.
- (ffi_closure_helper_DARWIN): New function.
- * src/powerpc/aix_closure.S: New file.
- * src/powerpc/darwin_closure.S: New file.
-
-2002-02-24 Jeff Sturm <jsturm at one-point.com>
-
- * include/ffi.h.in: Add typedef for ffi_arg.
- * src/ffitest.c (main): Declare rint with ffi_arg.
-
-2002-02-21 Andreas Tobler <toa at pop.agri.ch>
-
- * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
- number of GPRs for floating-point arguments.
-
-2002-01-31 Anthony Green <green at redhat.com>
-
- * configure: Rebuilt.
- * configure.in: Replace CHECK_SIZEOF and endian tests with
- cross-compiler friendly macros.
- * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
- macros.
-
-2002-01-18 David Edelsohn <edelsohn at gnu.org>
-
- * src/powerpc/darwin.S (_ffi_call_AIX): New.
- * src/powerpc/aix.S (ffi_call_DARWIN): New.
-
-2002-01-17 David Edelsohn <edelsohn at gnu.org>
-
- * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
- (TARGET_SRC_POWERPC_AIX): New.
- (POWERPC_AIX): New stanza.
- * Makefile.in: Regenerate.
- * configure.in: Add AIX case.
- * configure: Regenerate.
- * include/ffi.h.in (ffi_abi): Add FFI_AIX.
- * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
- size. Fix "long double" support.
- (ffi_call): Add FFI_AIX case.
- * src/powerpc/aix.S: New.
-
-2001-10-09 John Hornkvist <john at toastedmarshmallow.com>
-
- Implement Darwin PowerPC ABI.
- * configure.in: Handle powerpc-*-darwin*.
- * Makefile.am: Set source files for POWERPC_DARWIN.
- * configure: Rebuilt.
- * Makefile.in: Rebuilt.
- * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
- POWERPC_DARWIN.
- * src/powerpc/darwin.S: New file.
- * src/powerpc/ffi_darwin.c: New file.
-
-2001-10-07 Joseph S. Myers <jsm28 at cam.ac.uk>
-
- * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
-
-2001-07-16 Rainer Orth <ro at TechFak.Uni-Bielefeld.DE>
-
- * src/x86/sysv.S: Avoid gas-only .balign directive.
- Use C style comments.
-
-2001-07-16 Rainer Orth <ro at TechFak.Uni-Bielefeld.DE>
-
- * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
- Fixes PR bootstrap/3563.
-
-2001-06-26 Rainer Orth <ro at TechFak.Uni-Bielefeld.DE>
-
- * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
-
-2001-06-25 Rainer Orth <ro at TechFak.Uni-Bielefeld.DE>
-
- * configure.in: Recognize sparc*-sun-* host.
- * configure: Regenerate.
-
-2001-06-06 Andrew Haley <aph at redhat.com>
-
- * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
-
-2001-06-03 Andrew Haley <aph at redhat.com>
-
- * src/alpha/osf.S: Add unwind info.
- * src/powerpc/sysv.S: Add unwind info.
- * src/powerpc/ppc_closure.S: Likewise.
-
-2000-05-31 Jeff Sturm <jsturm at one-point.com>
-
- * configure.in: Fix AC_ARG_ENABLE usage.
- * configure: Rebuilt.
-
-2001-05-06 Bryce McKinlay <bryce at waitaki.otago.ac.nz>
-
- * configure.in: Remove warning about beta code.
- * configure: Rebuilt.
-
-2001-04-25 Hans Boehm <Hans_Boehm at hp.com>
-
- * src/ia64/unix.S: Restore stack pointer when returning from
- ffi_closure_UNIX.
- * src/ia64/ffi.c: Fix typo in comment.
-
-2001-04-18 Jim Wilson <wilson at redhat.com>
-
- * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
- to eliminate RAW DV.
-
-2001-04-12 Bryce McKinlay <bryce at albatross.co.nz>
-
- * Makefile.am: Make a libtool convenience library.
- * Makefile.in: Rebuilt.
-
-2001-03-29 Bryce McKinlay <bryce at albatross.co.nz>
-
- * configure.in: Use different syntax for subdirectory creation.
- * configure: Rebuilt.
-
-2001-03-27 Jon Beniston <jon at beniston.com>
-
- * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
- * configure: Rebuilt.
- * Makefile.am: Added X86_WIN32 target support.
- * Makefile.in: Rebuilt.
-
- * include/ffi.h.in: Added X86_WIN32 target support.
-
- * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
- * src/types.c: Added X86_WIN32 target support.
-
- * src/x86/win32.S: New file. Based on sysv.S, but with EH
- stuff removed and made to work with CygWin's gas.
-
-2001-03-26 Bryce McKinlay <bryce at albatross.co.nz>
-
- * configure.in: Make target subdirectory in build dir.
- * Makefile.am: Override suffix based rules to specify correct output
- subdirectory.
- * Makefile.in: Rebuilt.
- * configure: Rebuilt.
-
-2001-03-23 Kevin B Hendricks <khendricks at ivey.uwo.ca>
-
- * src/powerpc/ppc_closure.S: New file.
- * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
- involving long long and register pairs.
- (ffi_prep_closure): New function.
- (flush_icache): Likewise.
- (ffi_closure_helper_SYSV): Likewise.
- * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
- (FFI_TRAMPOLINE_SIZE): Likewise.
- (FFI_NATIVE_RAW_API): Likewise.
- * Makefile.in: Rebuilt.
- * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
- (TARGET_SRC_POWERPC): Likewise.
-
-2001-03-19 Tom Tromey <tromey at redhat.com>
-
- * Makefile.in: Rebuilt.
- * Makefile.am (ffitest_LDFLAGS): New macro.
-
-2001-03-02 Nick Clifton <nickc at redhat.com>
-
- * include/ffi.h.in: Remove RCS ident string.
- * include/ffi_mips.h: Remove RCS ident string.
- * src/debug.c: Remove RCS ident string.
- * src/ffitest.c: Remove RCS ident string.
- * src/prep_cif.c: Remove RCS ident string.
- * src/types.c: Remove RCS ident string.
- * src/alpha/ffi.c: Remove RCS ident string.
- * src/alpha/osf.S: Remove RCS ident string.
- * src/arm/ffi.c: Remove RCS ident string.
- * src/arm/sysv.S: Remove RCS ident string.
- * src/mips/ffi.c: Remove RCS ident string.
- * src/mips/n32.S: Remove RCS ident string.
- * src/mips/o32.S: Remove RCS ident string.
- * src/sparc/ffi.c: Remove RCS ident string.
- * src/sparc/v8.S: Remove RCS ident string.
- * src/sparc/v9.S: Remove RCS ident string.
- * src/x86/ffi.c: Remove RCS ident string.
- * src/x86/sysv.S: Remove RCS ident string.
-
-2001-02-08 Joseph S. Myers <jsm28 at cam.ac.uk>
-
- * include/ffi.h.in: Change sourceware.cygnus.com references to
- gcc.gnu.org.
-
-2000-12-09 Richard Henderson <rth at redhat.com>
-
- * src/alpha/ffi.c (ffi_call): Simplify struct return test.
- (ffi_closure_osf_inner): Index rather than increment avalue
- and arg_types. Give ffi_closure_osf the raw return value type.
- * src/alpha/osf.S (ffi_closure_osf): Handle return value type
- promotion.
-
-2000-12-07 Richard Henderson <rth at redhat.com>
-
- * src/raw_api.c (ffi_translate_args): Fix typo.
- (ffi_prep_closure): Likewise.
-
- * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
- FFI_TRAMPOLINE_SIZE.
- * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
- cif->bytes for new ffi_call_osf implementation.
- (ffi_prep_args): Absorb into ...
- (ffi_call): ... here. Do all stack allocation here and
- avoid a callback function.
- (ffi_prep_closure, ffi_closure_osf_inner): New.
- * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
- (ffi_closure_osf): New.
-
-2000-09-10 Alexandre Oliva <aoliva at redhat.com>
-
- * config.guess, config.sub, install-sh: Removed.
- * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
- * Makefile.in: Rebuilt.
-
- * acinclude.m4: Include libtool macros from the top level.
- * aclocal.m4, configure: Rebuilt.
-
-2000-08-22 Alexandre Oliva <aoliva at redhat.com>
-
- * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
- * configure: Rebuilt.
-
-2000-05-11 Scott Bambrough <scottb at netwinder.org>
-
- * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
- memory correctly. Use conditional instructions, not branches where
- possible.
-
-2000-05-04 Tom Tromey <tromey at cygnus.com>
-
- * configure: Rebuilt.
- * configure.in: Match `arm*-*-linux-*'.
- From Chris Dornan <cdornan at arm.com>.
-
-2000-04-28 Jakub Jelinek <jakub at redhat.com>
-
- * Makefile.am (SUBDIRS): Define.
- (AM_MAKEFLAGS): Likewise.
- (Multilib support.): Add section.
- * Makefile.in: Rebuilt.
- * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
- New variables. Set for gcc using -print-multi-lib. Export them
- to libtool.
- (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
- * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
- for -shared links.
- (extra_compiler_flags_value, extra_compiler_flags): Check these
- for extra compiler options which need to be passed down in
- compiler_flags.
-
-2000-04-16 Anthony Green <green at redhat.com>
-
- * configure: Rebuilt.
- * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
-
-2000-04-14 Jakub Jelinek <jakub at redhat.com>
-
- * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
- Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
- * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
- Replace all void * sizeofs with sizeof(int).
- Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
- different than DOUBLE.
- Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
- (ffi_prep_args_v9): New function.
- (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
- (ffi_V9_return_struct): New function.
- (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
- 32bit code (not yet cross-arch calls).
- * src/sparc/v8.S: Add struct return delay nop.
- Handle long long.
- * src/sparc/v9.S: New file.
- * src/prep_cif.c (ffi_prep_cif): Return structure pointer
- is used on sparc64 only for structures larger than 32 bytes.
- Pass by reference for structures is done for structure arguments
- larger than 16 bytes.
- * src/ffitest.c (main): Use 64bit rint on sparc64.
- Run long long tests on sparc.
- * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
- sparc64.
- (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
- on sparc64.
- * configure.in (sparc-*-linux*): New supported target.
- (sparc64-*-linux*): Likewise.
- * configure: Rebuilt.
- * Makefile.am: Add v9.S to SPARC files.
- * Makefile.in: Likewise.
- (LINK): Surround $(CCLD) into double quotes, so that multilib
- compiles work correctly.
-
-2000-04-04 Alexandre Petit-Bianco <apbianco at cygnus.com>
-
- * configure: Rebuilt.
- * configure.in: (i*86-*-solaris*): New libffi target. Patch
- proposed by Bryce McKinlay.
-
-2000-03-20 Tom Tromey <tromey at cygnus.com>
-
- * Makefile.in: Hand edit for java_raw_api.lo.
-
-2000-03-08 Bryce McKinlay <bryce at albatross.co.nz>
-
- * config.guess, config.sub: Update from the gcc tree.
- Fix for PR libgcj/168.
-
-2000-03-03 Tom Tromey <tromey at cygnus.com>
-
- * Makefile.in: Fixed ia64 by hand.
-
- * configure: Rebuilt.
- * configure.in (--enable-multilib): New option.
- (libffi_basedir): New subst.
- (AC_OUTPUT): Added multilib code.
-
-2000-03-02 Tom Tromey <tromey at cygnus.com>
-
- * Makefile.in: Rebuilt.
- * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
- directory name.
-
-2000-02-25 Hans Boehm <boehm at acm.org>
-
- * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
- files.
- * src/raw_api.c (ffi_translate_args): Fixed typo in argument
- list.
- (ffi_prep_raw_closure): Use ffi_translate_args, not
- ffi_closure_translate.
- * src/java_raw_api.c: New file.
- * src/ffitest.c (closure_test_fn): New function.
- (main): Define `rint' as long long on IA64. Added new test when
- FFI_CLOSURES is defined.
- * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
- (ffi_abi): Recognize IA64.
- (ffi_raw): Added `flt' field.
- Added "Java raw API" code.
- * configure.in: Recognize ia64.
- * Makefile.am (TARGET_SRC_IA64): New macro.
- (libffi_la_common_SOURCES): Added java_raw_api.c.
- (libffi_la_SOURCES): Define in IA64 case.
-
-2000-01-04 Tom Tromey <tromey at cygnus.com>
-
- * Makefile.in: Rebuilt with newer automake.
-
-1999-12-31 Tom Tromey <tromey at cygnus.com>
-
- * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
-
-1999-09-01 Tom Tromey <tromey at cygnus.com>
-
- * include/ffi.h.in: Removed PACKAGE and VERSION defines and
- undefs.
- * fficonfig.h.in: Rebuilt.
- * configure: Rebuilt.
- * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
- Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
- * acconfig.h: Don't #undef PACKAGE or VERSION.
-
-1999-08-09 Anthony Green <green at cygnus.com>
-
- * include/ffi.h.in: Try to work around messy header problem
- with PACKAGE and VERSION.
-
- * configure: Rebuilt.
- * configure.in: Change version to 2.00-beta.
-
- * fficonfig.h.in: Rebuilt.
- * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
-
- * src/x86/ffi.c (ffi_raw_call): Rename.
-
-1999-08-02 Kresten Krab Thorup <krab at dominiq.is.s.u-tokyo.ac.jp>
-
- * src/x86/ffi.c (ffi_closure_SYSV): New function.
- (ffi_prep_incoming_args_SYSV): Ditto.
- (ffi_prep_closure): Ditto.
- (ffi_closure_raw_SYSV): Ditto.
- (ffi_prep_raw_closure): More ditto.
- (ffi_call_raw): Final ditto.
-
- * include/ffi.h.in: Add definitions for closure and raw API.
-
- * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
- FFI_TYPE_UINT64.
-
- * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
-
- * src/raw_api.c: New file.
-
- * include/ffi.h.in (ffi_raw): New type.
- (UINT_ARG, SINT_ARG): New defines.
- (ffi_closure, ffi_raw_closure): New types.
- (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
-
- * configure.in: Add check for endianness and sizeof void*.
-
- * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
- instead of directly.
-
- * configure: Rebuilt.
-
-Thu Jul 8 14:28:42 1999 Anthony Green <green at cygnus.com>
-
- * configure.in: Add x86 and powerpc BeOS configurations.
- From Makoto Kato <m_kato at ga2.so-net.ne.jp>.
-
-1999-05-09 Anthony Green <green at cygnus.com>
-
- * configure.in: Add warning about this being beta code.
- Remove src/Makefile.am from the picture.
- * configure: Rebuilt.
-
- * Makefile.am: Move logic from src/Makefile.am. Add changes
- to support libffi as a target library.
- * Makefile.in: Rebuilt.
-
- * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
- Upgraded to new autoconf, automake, libtool.
-
- * README: Tweaks.
-
- * LICENSE: Update copyright date.
-
- * src/Makefile.am, src/Makefile.in: Removed.
-
-1998-11-29 Anthony Green <green at cygnus.com>
-
- * include/ChangeLog: Removed.
- * src/ChangeLog: Removed.
- * src/mips/ChangeLog: Removed.
- * src/sparc/ChangeLog: Remboved.
- * src/x86/ChangeLog: Removed.
-
- * ChangeLog.v1: Created.
diff --git a/Modules/_ctypes/libffi/ChangeLog.libgcj b/Modules/_ctypes/libffi/ChangeLog.libgcj
deleted file mode 100644
--- a/Modules/_ctypes/libffi/ChangeLog.libgcj
+++ /dev/null
@@ -1,40 +0,0 @@
-2004-01-14 Kelley Cook <kcook at gcc.gnu.org>
-
- * configure.in: Add in AC_PREREQ(2.13)
-
-2003-02-20 Alexandre Oliva <aoliva at redhat.com>
-
- * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
- config.status.
- * configure: Rebuilt.
-
-2002-01-27 Alexandre Oliva <aoliva at redhat.com>
-
- * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
- Remove USE_LIBDIR conditional.
- * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
- * Makefile.in, configure: Rebuilt.
-
-Mon Aug 9 18:33:38 1999 Rainer Orth <ro at TechFak.Uni-Bielefeld.DE>
-
- * include/Makefile.in: Rebuilt.
- * Makefile.in: Rebuilt
- * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
- builds.
- Use USE_LIBDIR.
-
- * configure: Rebuilt.
- * configure.in (USE_LIBDIR): Define for native builds.
- Use lowercase in configure --help explanations.
-
-1999-08-08 Anthony Green <green at cygnus.com>
-
- * include/ffi.h.in (FFI_FN): Remove `...'.
-
-1999-08-08 Anthony Green <green at cygnus.com>
-
- * Makefile.in: Rebuilt.
- * Makefile.am (AM_CFLAGS): Compile with -fexceptions.
-
- * src/x86/sysv.S: Add exception handling metadata.
-
diff --git a/Modules/_ctypes/libffi/ChangeLog.v1 b/Modules/_ctypes/libffi/ChangeLog.v1
deleted file mode 100644
--- a/Modules/_ctypes/libffi/ChangeLog.v1
+++ /dev/null
@@ -1,764 +0,0 @@
-The libffi version 1 ChangeLog archive.
-
-Version 1 of libffi had per-directory ChangeLogs. Current and future
-versions have a single ChangeLog file in the root directory. The
-version 1 ChangeLogs have all been concatenated into this file for
-future reference only.
-
---- libffi ----------------------------------------------------------------
-
-Mon Oct 5 02:17:50 1998 Anthony Green <green at cygnus.com>
-
- * configure.in: Boosted rev.
- * configure, Makefile.in, aclocal.m4: Rebuilt.
- * README: Boosted rev and updated release notes.
-
-Mon Oct 5 01:03:03 1998 Anthony Green <green at cygnus.com>
-
- * configure.in: Boosted rev.
- * configure, Makefile.in, aclocal.m4: Rebuilt.
- * README: Boosted rev and updated release notes.
-
-1998-07-25 Andreas Schwab <schwab at issan.informatik.uni-dortmund.de>
-
- * m68k/ffi.c (ffi_prep_cif_machdep): Use bitmask for cif->flags.
- Correctly handle small structures.
- (ffi_prep_args): Also handle small structures.
- (ffi_call): Pass size of return type to ffi_call_SYSV.
- * m68k/sysv.S: Adjust for above changes. Correctly align small
- structures in the return value.
-
- * types.c (uint64, sint64) [M68K]: Change alignment to 4.
-
-Fri Apr 17 17:26:58 1998 Anthony Green <green at hoser.cygnus.com>
-
- * configure.in: Boosted rev.
- * configure,Makefile.in,aclocal.m4: Rebuilt.
- * README: Boosted rev and added release notes.
-
-Sun Feb 22 00:50:41 1998 Geoff Keating <geoffk at ozemail.com.au>
-
- * configure.in: Add PowerPC config bits.
-
-1998-02-14 Andreas Schwab <schwab at issan.informatik.uni-dortmund.de>
-
- * configure.in: Add m68k config bits. Change AC_CANONICAL_SYSTEM
- to AC_CANONICAL_HOST, this is not a compiler. Use $host instead
- of $target. Remove AC_CHECK_SIZEOF(char), we already know the
- result. Fix argument of AC_ARG_ENABLE.
- * configure, fficonfig.h.in: Rebuilt.
-
-Tue Feb 10 20:53:40 1998 Richard Henderson <rth at cygnus.com>
-
- * configure.in: Add Alpha config bits.
-
-Tue May 13 13:39:20 1997 Anthony Green <green at hoser.cygnus.com>
-
- * README: Updated dates and reworded Irix comments.
-
- * configure.in: Removed AC_PROG_RANLIB.
-
- * Makefile.in, aclocal.m4, config.guess, config.sub, configure,
- ltmain.sh, */Makefile.in: libtoolized again and rebuilt with
- automake and autoconf.
-
-Sat May 10 18:44:50 1997 Tom Tromey <tromey at cygnus.com>
-
- * configure, aclocal.m4: Rebuilt.
- * configure.in: Don't compute EXTRADIST; now handled in
- src/Makefile.in. Removed macros implied by AM_INIT_AUTOMAKE.
- Don't run AM_MAINTAINER_MODE.
-
-Thu May 8 14:34:05 1997 Anthony Green <green at hoser.cygnus.com>
-
- * missing, ltmain.sh, ltconfig.sh: Created. These are new files
- required by automake and libtool.
-
- * README: Boosted rev to 1.14. Added notes.
-
- * acconfig.h: Moved PACKAGE and VERSION for new automake.
-
- * configure.in: Changes for libtool.
-
- * Makefile.am (check): make test now make check. Uses libtool now.
-
- * Makefile.in, configure.in, aclocal.h, fficonfig.h.in: Rebuilt.
-
-Thu May 1 16:27:07 1997 Anthony Green <green at hoser.cygnus.com>
-
- * missing: Added file required by new automake.
-
-Tue Nov 26 14:10:42 1996 Anthony Green <green at csk3.cygnus.com>
-
- * acconfig.h: Added USING_PURIFY flag. This is defined when
- --enable-purify-safety was used at configure time.
-
- * configure.in (allsources): Added --enable-purify-safety switch.
- (VERSION): Boosted rev to 1.13.
- * configure: Rebuilt.
-
-Fri Nov 22 06:46:12 1996 Anthony Green <green at rtl.cygnus.com>
-
- * configure.in (VERSION): Boosted rev to 1.12.
- Removed special CFLAGS hack for gcc.
- * configure: Rebuilt.
-
- * README: Boosted rev to 1.12. Added notes.
-
- * Many files: Cygnus Support changed to Cygnus Solutions.
-
-Wed Oct 30 11:15:25 1996 Anthony Green <green at rtl.cygnus.com>
-
- * configure.in (VERSION): Boosted rev to 1.11.
- * configure: Rebuilt.
-
- * README: Boosted rev to 1.11. Added notes about GNU make.
-
-Tue Oct 29 12:25:12 1996 Anthony Green <green at rtl.cygnus.com>
-
- * configure.in: Fixed -Wall trick.
- (VERSION): Boosted rev.
- * configure: Rebuilt
-
- * acconfig.h: Needed for --enable-debug configure switch.
-
- * README: Boosted rev to 1.09. Added more notes on building
- libffi, and LCLint.
-
- * configure.in: Added --enable-debug switch. Boosted rev to
- 1.09.
- * configure: Rebuilt
-
-Tue Oct 15 13:11:28 1996 Anthony Green <green at hoser.cygnus.com>
-
- * configure.in (VERSION): Boosted rev to 1.08
- * configure: Rebuilt.
-
- * README: Added n32 bug fix notes.
-
- * Makefile.am: Added "make lint" production.
- * Makefile.in: Rebuilt.
-
-Mon Oct 14 10:54:46 1996 Anthony Green <green at rtl.cygnus.com>
-
- * README: Added web page reference.
-
- * configure.in, README: Boosted rev to 1.05
- * configure: Rebuilt.
-
- * README: Fixed n32 sample code.
-
-Fri Oct 11 17:09:28 1996 Anthony Green <green at rtl.cygnus.com>
-
- * README: Added sparc notes.
-
- * configure.in, README: Boosted rev to 1.04.
- * configure: Rebuilt.
-
-Thu Oct 10 10:31:03 1996 Anthony Green <green at rtl.cygnus.com>
-
- * configure.in, README: Boosted rev to 1.03.
- * configure: Rebuilt.
-
- * README: Added struct notes.
-
- * Makefile.am (EXTRA_DIST): Added LICENSE to distribution.
- * Makefile.in: Rebuilt.
-
- * README: Removed Linux section. No special notes now
- because aggregates arg/return types work.
-
-Wed Oct 9 16:16:42 1996 Anthony Green <green at rtl.cygnus.com>
-
- * README, configure.in (VERSION): Boosted rev to 1.02
- * configure: Rebuilt.
-
-Tue Oct 8 11:56:33 1996 Anthony Green <green at rtl.cygnus.com>
-
- * README (NOTE): Added n32 notes.
-
- * Makefile.am: Added test production.
- * Makefile: Rebuilt
-
- * README: spell checked!
-
- * configure.in (VERSION): Boosted rev to 1.01
- * configure: Rebuilt.
-
-Mon Oct 7 15:50:22 1996 Anthony Green <green at rtl.cygnus.com>
-
- * configure.in: Added nasty bit to support SGI tools.
- * configure: Rebuilt.
-
- * README: Added SGI notes. Added note about automake bug.
-
-Mon Oct 7 11:00:28 1996 Anthony Green <green at hoser.cygnus.com>
-
- * README: Rewrote intro, and fixed examples.
-
-Fri Oct 4 10:19:55 1996 Anthony Green <green at hoser.cygnus.com>
-
- * configure.in: -D$TARGET is no longer used as a compiler switch.
- It is now inserted into ffi.h at configure time.
- * configure: Rebuilt.
-
- * FFI_ABI and FFI_STATUS are now ffi_abi and ffi_status.
-
-Thu Oct 3 13:47:34 1996 Anthony Green <green at hoser.cygnus.com>
-
- * README, LICENSE: Created. Wrote some docs.
-
- * configure.in: Don't barf on i586-unknown-linuxaout.
- Added EXTRADIST code for "make dist".
- * configure: Rebuilt.
-
- * */Makefile.in: Rebuilt with patched automake.
-
-Tue Oct 1 17:12:25 1996 Anthony Green <green at rtl.cygnus.com>
-
- * Makefile.am, aclocal.m4, config.guess, config.sub,
- configure.in, fficonfig.h.in, install-sh, mkinstalldirs,
- stamp-h.in: Created
- * Makefile.in, configure: Generated
-
---- libffi/include --------------------------------------------------------
-
-Tue Feb 24 13:09:36 1998 Anthony Green <green at gerbil.cygnus.com>
-
- * ffi_mips.h: Updated FFI_TYPE_STRUCT_* values based on
- ffi.h.in changes. This is a work-around for SGI's "simple"
- assembler.
-
-Sun Feb 22 00:51:55 1998 Geoff Keating <geoffk at ozemail.com.au>
-
- * ffi.h.in: PowerPC support.
-
-1998-02-14 Andreas Schwab <schwab at issan.informatik.uni-dortmund.de>
-
- * ffi.h.in: Add m68k support.
- (FFI_TYPE_LONGDOUBLE): Make it a separate value.
-
-Tue Feb 10 20:55:16 1998 Richard Henderson <rth at cygnus.com>
-
- * ffi.h.in (SIZEOF_ARG): Use a pointer type by default.
-
- * ffi.h.in: Alpha support.
-
-Fri Nov 22 06:48:45 1996 Anthony Green <green at rtl.cygnus.com>
-
- * ffi.h.in, ffi_common.h: Cygnus Support -> Cygnus Solutions.
-
-Wed Nov 20 22:31:01 1996 Anthony Green <green at hoser.cygnus.com>
-
- * ffi.h.in: Added ffi_type_void definition.
-
-Tue Oct 29 12:22:40 1996 Anthony Green <green at rtl.cygnus.com>
-
- * Makefile.am (hack_DATA): Always install ffi_mips.h.
-
- * ffi.h.in: Removed FFI_DEBUG. It's now in the correct
- place (acconfig.h).
- Added #include <stddef.h> for size_t definition.
-
-Tue Oct 15 17:23:35 1996 Anthony Green <green at hoser.cygnus.com>
-
- * ffi.h.in, ffi_common.h, ffi_mips.h: More clean up.
- Commented out #define of FFI_DEBUG.
-
-Tue Oct 15 13:01:06 1996 Anthony Green <green at rtl.cygnus.com>
-
- * ffi_common.h: Added bool definition.
-
- * ffi.h.in, ffi_common.h: Clean up based on LCLint output.
- Added funny /*@...@*/ comments to annotate source.
-
-Mon Oct 14 12:29:23 1996 Anthony Green <green at rtl.cygnus.com>
-
- * ffi.h.in: Interface changes based on feedback from Jim
- Blandy.
-
-Fri Oct 11 16:49:35 1996 Anthony Green <green at rtl.cygnus.com>
-
- * ffi.h.in: Small change for sparc support.
-
-Thu Oct 10 14:53:37 1996 Anthony Green <green at rtl.cygnus.com>
-
- * ffi_mips.h: Added FFI_TYPE_STRUCT_* definitions for
- special structure return types.
-
-Wed Oct 9 13:55:57 1996 Anthony Green <green at rtl.cygnus.com>
-
- * ffi.h.in: Added SIZEOF_ARG definition for X86
-
-Tue Oct 8 11:40:36 1996 Anthony Green <green at rtl.cygnus.com>
-
- * ffi.h.in (FFI_FN): Added macro for eliminating compiler warnings.
- Use it to case your function pointers to the proper type.
-
- * ffi_mips.h (SIZEOF_ARG): Added magic to fix type promotion bug.
-
- * Makefile.am (EXTRA_DIST): Added ffi_mips.h to EXTRA_DIST.
- * Makefile: Rebuilt.
-
- * ffi_mips.h: Created. Moved all common mips definitions here.
-
-Mon Oct 7 10:58:12 1996 Anthony Green <green at hoser.cygnus.com>
-
- * ffi.h.in: The SGI assember is very picky about parens. Redefined
- some macros to avoid problems.
-
- * ffi.h.in: Added FFI_DEFAULT_ABI definitions. Also added
- externs for pointer, and 64bit integral ffi_types.
-
-Fri Oct 4 09:51:37 1996 Anthony Green <green at hoser.cygnus.com>
-
- * ffi.h.in: Added FFI_ABI member to ffi_cif and changed
- function prototypes accordingly.
- Added #define @TARGET at . Now programs including ffi.h don't
- have to specify this themselves.
-
-Thu Oct 3 15:36:44 1996 Anthony Green <green at hoser.cygnus.com>
-
- * ffi.h.in: Changed ffi_prep_cif's values from void* to void**
-
- * Makefile.am (EXTRA_DIST): Added EXTRA_DIST for "make dist"
- to work.
- * Makefile.in: Regenerated.
-
-Wed Oct 2 10:16:59 1996 Anthony Green <green at hoser.cygnus.com>
-
- * Makefile.am: Created
- * Makefile.in: Generated
-
- * ffi_common.h: Added rcsid comment
-
-Tue Oct 1 17:13:51 1996 Anthony Green <green at rtl.cygnus.com>
-
- * ffi.h.in, ffi_common.h: Created
-
---- libffi/src ------------------------------------------------------------
-
-Mon Oct 5 02:17:50 1998 Anthony Green <green at cygnus.com>
-
- * arm/ffi.c, arm/sysv.S: Created.
-
- * Makefile.am: Added arm files.
- * Makefile.in: Rebuilt.
-
-Mon Oct 5 01:41:38 1998 Anthony Green <green at rtl.cygnus.com>
-
- * Makefile.am (libffi_la_LDFLAGS): Incremented revision.
-
-Sun Oct 4 16:27:17 1998 Anthony Green <green at cygnus.com>
-
- * alpha/osf.S (ffi_call_osf): Patch for DU assembler.
-
- * ffitest.c (main): long long and long double return values work
- for x86.
-
-Fri Apr 17 11:50:58 1998 Anthony Green <green at hoser.cygnus.com>
-
- * Makefile.in: Rebuilt.
-
- * ffitest.c (main): Floating point tests not executed for systems
- with broken lond double (SunOS 4 w/ GCC).
-
- * types.c: Fixed x86 alignment info for long long types.
-
-Thu Apr 16 07:15:28 1998 Anthony Green <green at ada.cygnus.com>
-
- * ffitest.c: Added more notes about GCC bugs under Irix 6.
-
-Wed Apr 15 08:42:22 1998 Anthony Green <green at hoser.cygnus.com>
-
- * ffitest.c (struct5): New test function.
- (main): New test with struct5.
-
-Thu Mar 5 10:48:11 1998 Anthony Green <green at tootie.to.cygnus.com>
-
- * prep_cif.c (initialize_aggregate): Fix assertion for
- nested structures.
-
-Tue Feb 24 16:33:41 1998 Anthony Green <green at hoser.cygnus.com>
-
- * prep_cif.c (ffi_prep_cif): Added long double support for sparc.
-
-Sun Feb 22 00:52:18 1998 Geoff Keating <geoffk at ozemail.com.au>
-
- * powerpc/asm.h: New file.
- * powerpc/ffi.c: New file.
- * powerpc/sysv.S: New file.
- * Makefile.am: PowerPC port.
- * ffitest.c (main): Allow all tests to run even in presence of gcc
- bug on PowerPC.
-
-1998-02-17 Anthony Green <green at hoser.cygnus.com>
-
- * mips/ffi.c: Fixed comment typo.
-
- * x86/ffi.c (ffi_prep_cif_machdep), x86/sysv.S (retfloat):
- Fixed x86 long double return handling.
-
- * types.c: Fixed x86 long double alignment info.
-
-1998-02-14 Andreas Schwab <schwab at issan.informatik.uni-dortmund.de>
-
- * types.c: Add m68k support.
-
- * ffitest.c (floating): Add long double parameter.
- (return_ll, ldblit): New functions to test long long and long
- double return value.
- (main): Fix type error in assignment of ts[1-4]_type.elements.
- Add tests for long long and long double arguments and return
- values.
-
- * prep_cif.c (ffi_prep_cif) [M68K]: Don't allocate argument for
- struct value pointer.
-
- * m68k/ffi.c, m68k/sysv.S: New files.
- * Makefile.am: Add bits for m68k port. Add kludge to work around
- automake deficiency.
- (test): Don't require "." in $PATH.
- * Makefile.in: Rebuilt.
-
-Wed Feb 11 07:36:50 1998 Anthony Green <green at hoser.cygnus.com>
-
- * Makefile.in: Rebuilt.
-
-Tue Feb 10 20:56:00 1998 Richard Henderson <rth at cygnus.com>
-
- * alpha/ffi.c, alpha/osf.S: New files.
- * Makefile.am: Alpha port.
-
-Tue Nov 18 14:12:07 1997 Anthony Green <green at hoser.cygnus.com>
-
- * mips/ffi.c (ffi_prep_cif_machdep): Initialize rstruct_flag
- for n32.
-
-Tue Jun 3 17:18:20 1997 Anthony Green <green at hoser.cygnus.com>
-
- * ffitest.c (main): Added hack to get structure tests working
- correctly.
-
-Sat May 10 19:06:42 1997 Tom Tromey <tromey at cygnus.com>
-
- * Makefile.in: Rebuilt.
- * Makefile.am (EXTRA_DIST): Explicitly list all distributable
- files in subdirs.
- (VERSION, CC): Removed.
-
-Thu May 8 17:19:01 1997 Anthony Green <green at hoser.cygnus.com>
-
- * Makefile.am: Many changes for new automake and libtool.
- * Makefile.in: Rebuilt.
-
-Fri Nov 22 06:57:56 1996 Anthony Green <green at rtl.cygnus.com>
-
- * ffitest.c (main): Fixed test case for non mips machines.
-
-Wed Nov 20 22:31:59 1996 Anthony Green <green at hoser.cygnus.com>
-
- * types.c: Added ffi_type_void declaration.
-
-Tue Oct 29 13:07:19 1996 Anthony Green <green at rtl.cygnus.com>
-
- * ffitest.c (main): Fixed character constants.
- (main): Emit warning for structure test 3 failure on Sun.
-
- * Makefile.am (VPATH): Fixed VPATH def'n so automake won't
- strip it out.
- Moved distdir hack from libffi to automake.
- (ffitest): Added missing -c for $(COMPILE) (change in automake).
- * Makefile.in: Rebuilt.
-
-Tue Oct 15 13:08:20 1996 Anthony Green <green at hoser.cygnus.com>
-
- * Makefile.am: Added "make lint" production.
- * Makefile.in: Rebuilt.
-
- * prep_cif.c (STACK_ARG_SIZE): Improved STACK_ARG_SIZE macro.
- Clean up based on LCLint output. Added funny /*@...@*/ comments to
- annotate source.
-
- * ffitest.c, debug.c: Cleaned up code.
-
-Mon Oct 14 12:26:56 1996 Anthony Green <green at rtl.cygnus.com>
-
- * ffitest.c: Changes based on interface changes.
-
- * prep_cif.c (ffi_prep_cif): Cleaned up interface based on
- feedback from Jim Blandy.
-
-Fri Oct 11 15:53:18 1996 Anthony Green <green at rtl.cygnus.com>
-
- * ffitest.c: Reordered tests while porting to sparc.
- Made changes to handle lame structure passing for sparc.
- Removed calls to fflush().
-
- * prep_cif.c (ffi_prep_cif): Added special case for sparc
- aggregate type arguments.
-
-Thu Oct 10 09:56:51 1996 Anthony Green <green at rtl.cygnus.com>
-
- * ffitest.c (main): Added structure passing/returning tests.
-
- * prep_cif.c (ffi_prep_cif): Perform proper initialization
- of structure return types if needed.
- (initialize_aggregate): Bug fix
-
-Wed Oct 9 16:04:20 1996 Anthony Green <green at rtl.cygnus.com>
-
- * types.c: Added special definitions for x86 (double doesn't
- need double word alignment).
-
- * ffitest.c: Added many tests
-
-Tue Oct 8 09:19:22 1996 Anthony Green <green at rtl.cygnus.com>
-
- * prep_cif.c (ffi_prep_cif): Fixed assertion.
-
- * debug.c (ffi_assert): Must return a non void now.
-
- * Makefile.am: Added test production.
- * Makefile: Rebuilt.
-
- * ffitest.c (main): Created.
-
- * types.c: Created. Stripped common code out of */ffi.c.
-
- * prep_cif.c: Added missing stdlib.h include.
-
- * debug.c (ffi_type_test): Used "a" to eliminate compiler
- warnings in non-debug builds. Included ffi_common.h.
-
-Mon Oct 7 15:36:42 1996 Anthony Green <green at rtl.cygnus.com>
-
- * Makefile.am: Added a rule for .s -> .o
- This is required by the SGI compiler.
- * Makefile: Rebuilt.
-
-Fri Oct 4 09:51:08 1996 Anthony Green <green at hoser.cygnus.com>
-
- * prep_cif.c (initialize_aggregate): Moved abi specification
- to ffi_prep_cif().
-
-Thu Oct 3 15:37:37 1996 Anthony Green <green at hoser.cygnus.com>
-
- * prep_cif.c (ffi_prep_cif): Changed values from void* to void**.
- (initialize_aggregate): Fixed aggregate type initialization.
-
- * Makefile.am (EXTRA_DIST): Added support code for "make dist".
- * Makefile.in: Regenerated.
-
-Wed Oct 2 11:41:57 1996 Anthony Green <green at hoser.cygnus.com>
-
- * debug.c, prep_cif: Created.
-
- * Makefile.am: Added debug.o and prep_cif.o to OBJ.
- * Makefile.in: Regenerated.
-
- * Makefile.am (INCLUDES): Added missing -I../include
- * Makefile.in: Regenerated.
-
-Tue Oct 1 17:11:51 1996 Anthony Green <green at rtl.cygnus.com>
-
- * error.c, Makefile.am: Created.
- * Makefile.in: Generated.
-
---- libffi/src/x86 --------------------------------------------------------
-
-Sun Oct 4 16:27:17 1998 Anthony Green <green at cygnus.com>
-
- * sysv.S (retlongdouble): Fixed long long return value support.
- * ffi.c (ffi_prep_cif_machdep): Ditto.
-
-Wed May 13 04:30:33 1998 Anthony Green <green at raft.ppp.tsoft.net>
-
- * ffi.c (ffi_prep_cif_machdep): Fixed long double return value
- support.
-
-Wed Apr 15 08:43:20 1998 Anthony Green <green at hoser.cygnus.com>
-
- * ffi.c (ffi_prep_args): small struct support was missing.
-
-Thu May 8 16:53:58 1997 Anthony Green <green at hoser.cygnus.com>
-
- * objects.mak: Removed.
-
-Mon Dec 2 15:12:58 1996 Tom Tromey <tromey at cygnus.com>
-
- * sysv.S: Use .balign, for a.out Linux boxes.
-
-Tue Oct 15 13:06:50 1996 Anthony Green <green at hoser.cygnus.com>
-
- * ffi.c: Clean up based on LCLint output.
- Added funny /*@...@*/ comments to annotate source.
-
-Fri Oct 11 16:43:38 1996 Anthony Green <green at rtl.cygnus.com>
-
- * ffi.c (ffi_call): Added assertion for bad ABIs.
-
-Wed Oct 9 13:57:27 1996 Anthony Green <green at rtl.cygnus.com>
-
- * sysv.S (retdouble): Fixed double return problems.
-
- * ffi.c (ffi_call): Corrected fn arg definition.
- (ffi_prep_cif_machdep): Fixed double return problems
-
-Tue Oct 8 12:12:49 1996 Anthony Green <green at rtl.cygnus.com>
-
- * ffi.c: Moved ffi_type definitions to types.c.
- (ffi_prep_args): Fixed type promotion bug.
-
-Mon Oct 7 15:53:06 1996 Anthony Green <green at rtl.cygnus.com>
-
- * ffi.c (FFI_*_TYPEDEF): Removed redundant ';'
-
-Fri Oct 4 09:54:53 1996 Anthony Green <green at hoser.cygnus.com>
-
- * ffi.c (ffi_call): Removed FFI_ABI arg, and swapped
- remaining args.
-
-Wed Oct 2 10:07:05 1996 Anthony Green <green at hoser.cygnus.com>
-
- * ffi.c, sysv.S, objects.mak: Created.
- (ffi_prep_cif): cif->rvalue no longer initialized to NULL.
- (ffi_prep_cif_machdep): Moved machine independent cif processing
- to src/prep_cif.c. Introduced ffi_prep_cif_machdep().
-
---- libffi/src/mips -------------------------------------------------------
-
-Tue Feb 17 17:18:07 1998 Anthony Green <green at hoser.cygnus.com>
-
- * o32.S: Fixed typo in comment.
-
- * ffi.c (ffi_prep_cif_machdep): Fixed argument processing.
-
-Thu May 8 16:53:58 1997 Anthony Green <green at hoser.cygnus.com>
-
- * o32.s, n32.s: Wrappers for SGI tool support.
-
- * objects.mak: Removed.
-
-Tue Oct 29 14:37:45 1996 Anthony Green <green at rtl.cygnus.com>
-
- * ffi.c (ffi_prep_args): Changed int z to size_t z.
-
-Tue Oct 15 13:17:25 1996 Anthony Green <green at hoser.cygnus.com>
-
- * n32.S: Fixed bad stack munging.
-
- * ffi.c: Moved prototypes for ffi_call_?32() to here from
- ffi_mips.h because extended_cif is not defined in ffi_mips.h.
-
-Mon Oct 14 12:42:02 1996 Anthony Green <green at rtl.cygnus.com>
-
- * ffi.c: Interface changes based on feedback from Jim Blandy.
-
-Thu Oct 10 11:22:16 1996 Anthony Green <green at rtl.cygnus.com>
-
- * n32.S, ffi.c: Lots of changes to support passing and
- returning structures with the n32 calling convention.
-
- * n32.S: Fixed fn pointer bug.
-
- * ffi.c (ffi_prep_cif_machdep): Fix for o32 structure
- return values.
- (ffi_prep_args): Fixed n32 structure passing when structures
- partially fit in registers.
-
-Wed Oct 9 13:49:25 1996 Anthony Green <green at rtl.cygnus.com>
-
- * objects.mak: Added n32.o.
-
- * n32.S: Created.
-
- * ffi.c (ffi_prep_args): Added magic to support proper
- n32 processing.
-
-Tue Oct 8 10:37:35 1996 Anthony Green <green at rtl.cygnus.com>
-
- * ffi.c: Moved ffi_type definitions to types.c.
- (ffi_prep_args): Fixed type promotion bug.
-
- * o32.S: This code is only built for o32 compiles.
- A lot of the #define cruft has moved to ffi_mips.h.
-
- * ffi.c (ffi_prep_cif_machdep): Fixed arg flags. Second arg
- is only processed if the first is either a float or double.
-
-Mon Oct 7 15:33:59 1996 Anthony Green <green at rtl.cygnus.com>
-
- * o32.S: Modified to compile under each of o32, n32 and n64.
-
- * ffi.c (FFI_*_TYPEDEF): Removed redundant ';'
-
-Fri Oct 4 09:53:25 1996 Anthony Green <green at hoser.cygnus.com>
-
- * ffi.c (ffi_call): Removed FFI_ABI arg, and swapped
- remaining args.
-
-Wed Oct 2 17:41:22 1996 Anthony Green <green at rtl.cygnus.com>
-
- * o32.S: Removed crufty definitions.
-
-Wed Oct 2 12:53:42 1996 Anthony Green <green at hoser.cygnus.com>
-
- * ffi.c (ffi_prep_cif): cif->rvalue no longer initialized to NULL.
- (ffi_prep_cif_machdep): Moved all machine independent cif processing
- to src/prep_cif.c. Introduced ffi_prep_cif_machdep. Return types
- of FFI_TYPE_STRUCT are no different than FFI_TYPE_INT.
-
-Tue Oct 1 17:11:02 1996 Anthony Green <green at rtl.cygnus.com>
-
- * ffi.c, o32.S, object.mak: Created
-
---- libffi/src/sparc ------------------------------------------------------
-
-Tue Feb 24 16:33:18 1998 Anthony Green <green at hoser.cygnus.com>
-
- * ffi.c (ffi_prep_args): Added long double support.
-
-Thu May 8 16:53:58 1997 Anthony Green <green at hoser.cygnus.com>
-
- * objects.mak: Removed.
-
-Thu May 1 16:07:56 1997 Anthony Green <green at hoser.cygnus.com>
-
- * v8.S: Fixed minor portability problem reported by
- Russ McManus <mcmanr at eq.gs.com>.
-
-Tue Nov 26 14:12:43 1996 Anthony Green <green at csk3.cygnus.com>
-
- * v8.S: Used STACKFRAME define elsewhere.
-
- * ffi.c (ffi_prep_args): Zero out space when USING_PURIFY
- is set.
- (ffi_prep_cif_machdep): Allocate the correct stack frame
- space for functions with < 6 args.
-
-Tue Oct 29 15:08:55 1996 Anthony Green <green at rtl.cygnus.com>
-
- * ffi.c (ffi_prep_args): int z is now size_t z.
-
-Mon Oct 14 13:31:24 1996 Anthony Green <green at rtl.cygnus.com>
-
- * v8.S (ffi_call_V8): Gordon rewrites this again. It looks
- great now.
-
- * ffi.c (ffi_call): The comment about hijacked registers
- is no longer valid after gordoni hacked v8.S.
-
- * v8.S (ffi_call_V8): Rewrote with gordoni. Much simpler.
-
- * v8.S, ffi.c: ffi_call() had changed to accept more than
- two args, so v8.S had to change (because it hijacks incoming
- arg registers).
-
- * ffi.c: Interface changes based on feedback from Jim Blandy.
-
-Thu Oct 10 17:48:16 1996 Anthony Green <green at rtl.cygnus.com>
-
- * ffi.c, v8.S, objects.mak: Created.
-
-
diff --git a/Modules/_ctypes/libffi/LICENSE b/Modules/_ctypes/libffi/LICENSE
deleted file mode 100644
--- a/Modules/_ctypes/libffi/LICENSE
+++ /dev/null
@@ -1,21 +0,0 @@
-libffi - Copyright (c) 1996-2014 Anthony Green, Red Hat, Inc and others.
-See source files for details.
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-``Software''), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/Modules/_ctypes/libffi/Makefile.am b/Modules/_ctypes/libffi/Makefile.am
deleted file mode 100644
--- a/Modules/_ctypes/libffi/Makefile.am
+++ /dev/null
@@ -1,254 +0,0 @@
-## Process this with automake to create Makefile.in
-
-AUTOMAKE_OPTIONS = foreign subdir-objects
-
-ACLOCAL_AMFLAGS = -I m4
-
-SUBDIRS = include testsuite man
-
-EXTRA_DIST = LICENSE ChangeLog.v1 ChangeLog.libgcj \
- src/aarch64/ffi.c src/aarch64/ffitarget.h src/aarch64/sysv.S \
- src/alpha/ffi.c src/alpha/osf.S \
- src/alpha/ffitarget.h src/arc/ffi.c src/arc/arcompact.S \
- src/arc/ffitarget.h src/arm/ffi.c src/arm/sysv.S \
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- src/metag/ffitarget.h src/metag/sysv.S src/moxie/ffi.c \
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- src/m68k/ffi.c src/m68k/sysv.S src/m68k/ffitarget.h \
- src/m88k/ffi.c src/m88k/obsd.S src/m88k/ffitarget.h \
- src/microblaze/ffi.c src/microblaze/sysv.S \
- src/microblaze/ffitarget.h \
- src/nios2/ffi.c src/nios2/ffitarget.h src/nios2/sysv.S \
- src/powerpc/ffi.c src/powerpc/ffi_powerpc.h \
- src/powerpc/ffi_sysv.c src/powerpc/ffi_linux64.c \
- src/powerpc/sysv.S src/powerpc/linux64.S \
- src/powerpc/linux64_closure.S src/powerpc/ppc_closure.S \
- src/powerpc/asm.h src/powerpc/aix.S src/powerpc/darwin.S \
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- src/powerpc/ffi_darwin.c src/powerpc/ffitarget.h \
- src/s390/ffi.c src/s390/sysv.S src/s390/ffitarget.h \
- src/sh/ffi.c src/sh/sysv.S src/sh/ffitarget.h src/sh64/ffi.c \
- src/sh64/sysv.S src/sh64/ffitarget.h src/sparc/v8.S \
- src/sparc/v9.S src/sparc/ffitarget.h src/sparc/ffi.c \
- src/x86/darwin64.S src/x86/ffi.c src/x86/sysv.S \
- src/x86/win32.S src/x86/darwin.S src/x86/win64.S \
- src/x86/freebsd.S src/x86/ffi64.c src/x86/unix64.S \
- src/x86/ffitarget.h src/pa/ffitarget.h src/pa/ffi.c \
- src/pa/linux.S src/pa/hpux32.S src/frv/ffi.c src/bfin/ffi.c \
- src/bfin/ffitarget.h src/bfin/sysv.S src/frv/eabi.S \
- src/frv/ffitarget.h src/dlmalloc.c src/tile/ffi.c \
- src/tile/ffitarget.h src/tile/tile.S libtool-version \
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- ChangeLog.libffi m4/libtool.m4 m4/lt~obsolete.m4 \
- m4/ltoptions.m4 m4/ltsugar.m4 m4/ltversion.m4 \
- m4/ltversion.m4 src/arm/gentramp.sh src/debug.c msvcc.sh \
- generate-darwin-source-and-headers.py \
- libffi.xcodeproj/project.pbxproj src/arm/trampoline.S \
- libtool-ldflags ChangeLog.libffi-3.1
-
-info_TEXINFOS = doc/libffi.texi
-
-## ################################################################
-
-##
-## This section is for make and multilib madness.
-##
-
-# Work around what appears to be a GNU make bug handling MAKEFLAGS
-# values defined in terms of make variables, as is the case for CC and
-# friends when we are called from the top level Makefile.
-AM_MAKEFLAGS = \
- 'AR_FLAGS=$(AR_FLAGS)' \
- 'CC_FOR_BUILD=$(CC_FOR_BUILD)' \
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- 'CXXFLAGS=$(CXXFLAGS)' \
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- 'CFLAGS_FOR_TARGET=$(CFLAGS_FOR_TARGET)' \
- 'INSTALL=$(INSTALL)' \
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- 'INSTALL_PROGRAM=$(INSTALL_PROGRAM)' \
- 'INSTALL_SCRIPT=$(INSTALL_SCRIPT)' \
- 'JC1FLAGS=$(JC1FLAGS)' \
- 'LDFLAGS=$(LDFLAGS)' \
- 'LIBCFLAGS=$(LIBCFLAGS)' \
- 'LIBCFLAGS_FOR_TARGET=$(LIBCFLAGS_FOR_TARGET)' \
- 'MAKE=$(MAKE)' \
- 'MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)' \
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-
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-noinst_LTLIBRARIES = libffi_convenience.la
-
-libffi_la_SOURCES = src/prep_cif.c src/types.c \
- src/raw_api.c src/java_raw_api.c src/closures.c
-
-pkgconfigdir = $(libdir)/pkgconfig
-pkgconfig_DATA = libffi.pc
-
-nodist_libffi_la_SOURCES =
-
-if FFI_DEBUG
-nodist_libffi_la_SOURCES += src/debug.c
-endif
-
-if MIPS
-nodist_libffi_la_SOURCES += src/mips/ffi.c src/mips/o32.S src/mips/n32.S
-endif
-if BFIN
-nodist_libffi_la_SOURCES += src/bfin/ffi.c src/bfin/sysv.S
-endif
-if X86
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-endif
-if X86_FREEBSD
-nodist_libffi_la_SOURCES += src/x86/ffi.c src/x86/freebsd.S src/x86/win32.S
-endif
-if X86_WIN32
-nodist_libffi_la_SOURCES += src/x86/ffi.c src/x86/win32.S
-endif
-if X86_WIN64
-nodist_libffi_la_SOURCES += src/x86/ffi.c src/x86/win64.S
-endif
-if X86_DARWIN
-nodist_libffi_la_SOURCES += src/x86/ffi.c src/x86/darwin.S src/x86/ffi64.c src/x86/darwin64.S
-if X86_DARWIN32
-nodist_libffi_la_SOURCES += src/x86/win32.S
-endif
-endif
-if SPARC
-nodist_libffi_la_SOURCES += src/sparc/ffi.c src/sparc/v8.S src/sparc/v9.S
-endif
-if ALPHA
-nodist_libffi_la_SOURCES += src/alpha/ffi.c src/alpha/osf.S
-endif
-if IA64
-nodist_libffi_la_SOURCES += src/ia64/ffi.c src/ia64/unix.S
-endif
-if M32R
-nodist_libffi_la_SOURCES += src/m32r/sysv.S src/m32r/ffi.c
-endif
-if M68K
-nodist_libffi_la_SOURCES += src/m68k/ffi.c src/m68k/sysv.S
-endif
-if M88K
-nodist_libffi_la_SOURCES += src/m88k/ffi.c src/m88k/obsd.S
-endif
-if MOXIE
-nodist_libffi_la_SOURCES += src/moxie/ffi.c src/moxie/eabi.S
-endif
-if MICROBLAZE
-nodist_libffi_la_SOURCES += src/microblaze/ffi.c src/microblaze/sysv.S
-endif
-if NIOS2
-nodist_libffi_la_SOURCES += src/nios2/sysv.S src/nios2/ffi.c
-endif
-if POWERPC
-nodist_libffi_la_SOURCES += src/powerpc/ffi.c src/powerpc/ffi_sysv.c src/powerpc/ffi_linux64.c src/powerpc/sysv.S src/powerpc/ppc_closure.S src/powerpc/linux64.S src/powerpc/linux64_closure.S
-endif
-if POWERPC_AIX
-nodist_libffi_la_SOURCES += src/powerpc/ffi_darwin.c src/powerpc/aix.S src/powerpc/aix_closure.S
-endif
-if POWERPC_DARWIN
-nodist_libffi_la_SOURCES += src/powerpc/ffi_darwin.c src/powerpc/darwin.S src/powerpc/darwin_closure.S
-endif
-if POWERPC_FREEBSD
-nodist_libffi_la_SOURCES += src/powerpc/ffi.c src/powerpc/ffi_sysv.c src/powerpc/sysv.S src/powerpc/ppc_closure.S
-endif
-if AARCH64
-nodist_libffi_la_SOURCES += src/aarch64/sysv.S src/aarch64/ffi.c
-endif
-if ARC
-nodist_libffi_la_SOURCES += src/arc/arcompact.S src/arc/ffi.c
-endif
-if ARM
-nodist_libffi_la_SOURCES += src/arm/sysv.S src/arm/ffi.c
-if FFI_EXEC_TRAMPOLINE_TABLE
-nodist_libffi_la_SOURCES += src/arm/trampoline.S
-endif
-endif
-if AVR32
-nodist_libffi_la_SOURCES += src/avr32/sysv.S src/avr32/ffi.c
-endif
-if LIBFFI_CRIS
-nodist_libffi_la_SOURCES += src/cris/sysv.S src/cris/ffi.c
-endif
-if FRV
-nodist_libffi_la_SOURCES += src/frv/eabi.S src/frv/ffi.c
-endif
-if S390
-nodist_libffi_la_SOURCES += src/s390/sysv.S src/s390/ffi.c
-endif
-if X86_64
-nodist_libffi_la_SOURCES += src/x86/ffi64.c src/x86/unix64.S src/x86/ffi.c src/x86/sysv.S
-endif
-if SH
-nodist_libffi_la_SOURCES += src/sh/sysv.S src/sh/ffi.c
-endif
-if SH64
-nodist_libffi_la_SOURCES += src/sh64/sysv.S src/sh64/ffi.c
-endif
-if PA_LINUX
-nodist_libffi_la_SOURCES += src/pa/linux.S src/pa/ffi.c
-endif
-if PA_HPUX
-nodist_libffi_la_SOURCES += src/pa/hpux32.S src/pa/ffi.c
-endif
-if TILE
-nodist_libffi_la_SOURCES += src/tile/tile.S src/tile/ffi.c
-endif
-if XTENSA
-nodist_libffi_la_SOURCES += src/xtensa/sysv.S src/xtensa/ffi.c
-endif
-if METAG
-nodist_libffi_la_SOURCES += src/metag/sysv.S src/metag/ffi.c
-endif
-if VAX
-nodist_libffi_la_SOURCES += src/vax/elfbsd.S src/vax/ffi.c
-endif
-
-libffi_convenience_la_SOURCES = $(libffi_la_SOURCES)
-nodist_libffi_convenience_la_SOURCES = $(nodist_libffi_la_SOURCES)
-
-LTLDFLAGS = $(shell $(SHELL) $(top_srcdir)/libtool-ldflags $(LDFLAGS))
-
-AM_CFLAGS =
-if FFI_DEBUG
-# Build debug. Define FFI_DEBUG on the commandline so that, when building with
-# MSVC, it can link against the debug CRT.
-AM_CFLAGS += -DFFI_DEBUG
-endif
-
-libffi_la_LDFLAGS = -no-undefined -version-info `grep -v '^\#' $(srcdir)/libtool-version` $(LTLDFLAGS) $(AM_LTLDFLAGS)
-
-AM_CPPFLAGS = -I. -I$(top_srcdir)/include -Iinclude -I$(top_srcdir)/src
-AM_CCASFLAGS = $(AM_CPPFLAGS)
-
-dist-hook:
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diff --git a/Modules/_ctypes/libffi/Makefile.in b/Modules/_ctypes/libffi/Makefile.in
deleted file mode 100644
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+++ /dev/null
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-
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-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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-
- at SET_MAKE@
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diff --git a/Modules/_ctypes/libffi/README b/Modules/_ctypes/libffi/README
deleted file mode 100644
--- a/Modules/_ctypes/libffi/README
+++ /dev/null
@@ -1,428 +0,0 @@
-Status
-======
-
-libffi-3.1 was released on May 19, 2014. Check the libffi web page
-for updates: <URL:http://sourceware.org/libffi/>.
-
-
-What is libffi?
-===============
-
-Compilers for high level languages generate code that follow certain
-conventions. These conventions are necessary, in part, for separate
-compilation to work. One such convention is the "calling
-convention". The "calling convention" is essentially a set of
-assumptions made by the compiler about where function arguments will
-be found on entry to a function. A "calling convention" also specifies
-where the return value for a function is found.
-
-Some programs may not know at the time of compilation what arguments
-are to be passed to a function. For instance, an interpreter may be
-told at run-time about the number and types of arguments used to call
-a given function. Libffi can be used in such programs to provide a
-bridge from the interpreter program to compiled code.
-
-The libffi library provides a portable, high level programming
-interface to various calling conventions. This allows a programmer to
-call any function specified by a call interface description at run
-time.
-
-FFI stands for Foreign Function Interface. A foreign function
-interface is the popular name for the interface that allows code
-written in one language to call code written in another language. The
-libffi library really only provides the lowest, machine dependent
-layer of a fully featured foreign function interface. A layer must
-exist above libffi that handles type conversions for values passed
-between the two languages.
-
-
-Supported Platforms
-===================
-
-Libffi has been ported to many different platforms.
-For specific configuration details and testing status, please
-refer to the wiki page here:
-
- http://www.moxielogic.org/wiki/index.php?title=Libffi_3.1
-
-At the time of release, the following basic configurations have been
-tested:
-
-|-----------------+------------------+-------------------------|
-| Architecture | Operating System | Compiler |
-|-----------------+------------------+-------------------------|
-| AArch64 (ARM64) | iOS | Clang |
-| AArch64 | Linux | GCC |
-| Alpha | Linux | GCC |
-| Alpha | Tru64 | GCC |
-| ARC | Linux | GCC |
-| ARM | Linux | GCC |
-| ARM | iOS | GCC |
-| AVR32 | Linux | GCC |
-| Blackfin | uClinux | GCC |
-| HPPA | HPUX | GCC |
-| IA-64 | Linux | GCC |
-| M68K | FreeMiNT | GCC |
-| M68K | Linux | GCC |
-| M68K | RTEMS | GCC |
-| M88K | OpenBSD/mvme88k | GCC |
-| Meta | Linux | GCC |
-| MicroBlaze | Linux | GCC |
-| MIPS | IRIX | GCC |
-| MIPS | Linux | GCC |
-| MIPS | RTEMS | GCC |
-| MIPS64 | Linux | GCC |
-| Moxie | Bare metal | GCC |
-| Nios II | Linux | GCC |
-| PowerPC 32-bit | AIX | IBM XL C |
-| PowerPC 64-bit | AIX | IBM XL C |
-| PowerPC | AMIGA | GCC |
-| PowerPC | Linux | GCC |
-| PowerPC | Mac OSX | GCC |
-| PowerPC | FreeBSD | GCC |
-| PowerPC 64-bit | FreeBSD | GCC |
-| PowerPC 64-bit | Linux ELFv1 | GCC |
-| PowerPC 64-bit | Linux ELFv2 | GCC |
-| S390 | Linux | GCC |
-| S390X | Linux | GCC |
-| SPARC | Linux | GCC |
-| SPARC | Solaris | GCC |
-| SPARC | Solaris | Oracle Solaris Studio C |
-| SPARC64 | Linux | GCC |
-| SPARC64 | FreeBSD | GCC |
-| SPARC64 | Solaris | Oracle Solaris Studio C |
-| TILE-Gx/TILEPro | Linux | GCC |
-| VAX | OpenBSD/vax | GCC |
-| X86 | FreeBSD | GCC |
-| X86 | GNU HURD | GCC |
-| X86 | Interix | GCC |
-| X86 | kFreeBSD | GCC |
-| X86 | Linux | GCC |
-| X86 | Mac OSX | GCC |
-| X86 | OpenBSD | GCC |
-| X86 | OS/2 | GCC |
-| X86 | Solaris | GCC |
-| X86 | Solaris | Oracle Solaris Studio C |
-| X86 | Windows/Cygwin | GCC |
-| X86 | Windows/MingW | GCC |
-| X86-64 | FreeBSD | GCC |
-| X86-64 | Linux | GCC |
-| X86-64 | Linux/x32 | GCC |
-| X86-64 | OpenBSD | GCC |
-| X86-64 | Solaris | Oracle Solaris Studio C |
-| X86-64 | Windows/MingW | GCC |
-| Xtensa | Linux | GCC |
-|-----------------+------------------+-------------------------|
-
-Please send additional platform test results to
-libffi-discuss at sourceware.org and feel free to update the wiki page
-above.
-
-Installing libffi
-=================
-
-First you must configure the distribution for your particular
-system. Go to the directory you wish to build libffi in and run the
-"configure" program found in the root directory of the libffi source
-distribution.
-
-If you're building libffi directly from version control, configure won't
-exist yet; run ./autogen.sh first.
-
-You may want to tell configure where to install the libffi library and
-header files. To do that, use the --prefix configure switch. Libffi
-will install under /usr/local by default.
-
-If you want to enable extra run-time debugging checks use the the
---enable-debug configure switch. This is useful when your program dies
-mysteriously while using libffi.
-
-Another useful configure switch is --enable-purify-safety. Using this
-will add some extra code which will suppress certain warnings when you
-are using Purify with libffi. Only use this switch when using
-Purify, as it will slow down the library.
-
-It's also possible to build libffi on Windows platforms with
-Microsoft's Visual C++ compiler. In this case, use the msvcc.sh
-wrapper script during configuration like so:
-
-path/to/configure CC=path/to/msvcc.sh CXX=path/to/msvcc.sh LD=link CPP=\"cl -nologo -EP\"
-
-For 64-bit Windows builds, use CC="path/to/msvcc.sh -m64" and
-CXX="path/to/msvcc.sh -m64". You may also need to specify --build
-appropriately.
-
-When building with MSVC under a MingW environment, you may need to
-remove the line in configure that sets 'fix_srcfile_path' to a 'cygpath'
-command. ('cygpath' is not present in MingW, and is not required when
-using MingW-style paths.)
-
-For iOS builds, the 'libffi.xcodeproj' Xcode project is available.
-
-Configure has many other options. Use "configure --help" to see them all.
-
-Once configure has finished, type "make". Note that you must be using
-GNU make. You can ftp GNU make from ftp.gnu.org:/pub/gnu/make .
-
-To ensure that libffi is working as advertised, type "make check".
-This will require that you have DejaGNU installed.
-
-To install the library and header files, type "make install".
-
-
-History
-=======
-
-See the git log for details at http://github.com/atgreen/libffi.
-
-3.1 May-19-14
- Add AArch64 (ARM64) iOS support.
- Add Nios II support.
- Add m88k and DEC VAX support.
- Add support for stdcall, thiscall, and fastcall on non-Windows
- 32-bit x86 targets such as Linux.
- Various Android, MIPS N32, x86, FreeBSD and UltraSPARC IIi
- fixes.
- Make the testsuite more robust: eliminate several spurious
- failures, and respect the $CC and $CXX environment variables.
- Archive off the manually maintained ChangeLog in favor of git
- log.
-
-3.0.13 Mar-17-13
- Add Meta support.
- Add missing Moxie bits.
- Fix stack alignment bug on 32-bit x86.
- Build fix for m68000 targets.
- Build fix for soft-float Power targets.
- Fix the install dir location for some platforms when building
- with GCC (OS X, Solaris).
- Fix Cygwin regression.
-
-3.0.12 Feb-11-13
- Add Moxie support.
- Add AArch64 support.
- Add Blackfin support.
- Add TILE-Gx/TILEPro support.
- Add MicroBlaze support.
- Add Xtensa support.
- Add support for PaX enabled kernels with MPROTECT.
- Add support for native vendor compilers on
- Solaris and AIX.
- Work around LLVM/GCC interoperability issue on x86_64.
-
-3.0.11 Apr-11-12
- Lots of build fixes.
- Add support for variadic functions (ffi_prep_cif_var).
- Add Linux/x32 support.
- Add thiscall, fastcall and MSVC cdecl support on Windows.
- Add Amiga and newer MacOS support.
- Add m68k FreeMiNT support.
- Integration with iOS' xcode build tools.
- Fix Octeon and MC68881 support.
- Fix code pessimizations.
-
-3.0.10 Aug-23-11
- Add support for Apple's iOS.
- Add support for ARM VFP ABI.
- Add RTEMS support for MIPS and M68K.
- Fix instruction cache clearing problems on
- ARM and SPARC.
- Fix the N64 build on mips-sgi-irix6.5.
- Enable builds with Microsoft's compiler.
- Enable x86 builds with Oracle's Solaris compiler.
- Fix support for calling code compiled with Oracle's Sparc
- Solaris compiler.
- Testsuite fixes for Tru64 Unix.
- Additional platform support.
-
-3.0.9 Dec-31-09
- Add AVR32 and win64 ports. Add ARM softfp support.
- Many fixes for AIX, Solaris, HP-UX, *BSD.
- Several PowerPC and x86-64 bug fixes.
- Build DLL for windows.
-
-3.0.8 Dec-19-08
- Add *BSD, BeOS, and PA-Linux support.
-
-3.0.7 Nov-11-08
- Fix for ppc FreeBSD.
- (thanks to Andreas Tobler)
-
-3.0.6 Jul-17-08
- Fix for closures on sh.
- Mark the sh/sh64 stack as non-executable.
- (both thanks to Kaz Kojima)
-
-3.0.5 Apr-3-08
- Fix libffi.pc file.
- Fix #define ARM for IcedTea users.
- Fix x86 closure bug.
-
-3.0.4 Feb-24-08
- Fix x86 OpenBSD configury.
-
-3.0.3 Feb-22-08
- Enable x86 OpenBSD thanks to Thomas Heller, and
- x86-64 FreeBSD thanks to Björn König and Andreas Tobler.
- Clean up test instruction in README.
-
-3.0.2 Feb-21-08
- Improved x86 FreeBSD support.
- Thanks to Björn König.
-
-3.0.1 Feb-15-08
- Fix instruction cache flushing bug on MIPS.
- Thanks to David Daney.
-
-3.0.0 Feb-15-08
- Many changes, mostly thanks to the GCC project.
- Cygnus Solutions is now Red Hat.
-
- [10 years go by...]
-
-1.20 Oct-5-98
- Raffaele Sena produces ARM port.
-
-1.19 Oct-5-98
- Fixed x86 long double and long long return support.
- m68k bug fixes from Andreas Schwab.
- Patch for DU assembler compatibility for the Alpha from Richard
- Henderson.
-
-1.18 Apr-17-98
- Bug fixes and MIPS configuration changes.
-
-1.17 Feb-24-98
- Bug fixes and m68k port from Andreas Schwab. PowerPC port from
- Geoffrey Keating. Various bug x86, Sparc and MIPS bug fixes.
-
-1.16 Feb-11-98
- Richard Henderson produces Alpha port.
-
-1.15 Dec-4-97
- Fixed an n32 ABI bug. New libtool, auto* support.
-
-1.14 May-13-97
- libtool is now used to generate shared and static libraries.
- Fixed a minor portability problem reported by Russ McManus
- <mcmanr at eq.gs.com>.
-
-1.13 Dec-2-96
- Added --enable-purify-safety to keep Purify from complaining
- about certain low level code.
- Sparc fix for calling functions with < 6 args.
- Linux x86 a.out fix.
-
-1.12 Nov-22-96
- Added missing ffi_type_void, needed for supporting void return
- types. Fixed test case for non MIPS machines. Cygnus Support
- is now Cygnus Solutions.
-
-1.11 Oct-30-96
- Added notes about GNU make.
-
-1.10 Oct-29-96
- Added configuration fix for non GNU compilers.
-
-1.09 Oct-29-96
- Added --enable-debug configure switch. Clean-ups based on LCLint
- feedback. ffi_mips.h is always installed. Many configuration
- fixes. Fixed ffitest.c for sparc builds.
-
-1.08 Oct-15-96
- Fixed n32 problem. Many clean-ups.
-
-1.07 Oct-14-96
- Gordon Irlam rewrites v8.S again. Bug fixes.
-
-1.06 Oct-14-96
- Gordon Irlam improved the sparc port.
-
-1.05 Oct-14-96
- Interface changes based on feedback.
-
-1.04 Oct-11-96
- Sparc port complete (modulo struct passing bug).
-
-1.03 Oct-10-96
- Passing struct args, and returning struct values works for
- all architectures/calling conventions. Expanded tests.
-
-1.02 Oct-9-96
- Added SGI n32 support. Fixed bugs in both o32 and Linux support.
- Added "make test".
-
-1.01 Oct-8-96
- Fixed float passing bug in mips version. Restructured some
- of the code. Builds cleanly with SGI tools.
-
-1.00 Oct-7-96
- First release. No public announcement.
-
-
-Authors & Credits
-=================
-
-libffi was originally written by Anthony Green <green at moxielogic.com>.
-
-The developers of the GNU Compiler Collection project have made
-innumerable valuable contributions. See the ChangeLog file for
-details.
-
-Some of the ideas behind libffi were inspired by Gianni Mariani's free
-gencall library for Silicon Graphics machines.
-
-The closure mechanism was designed and implemented by Kresten Krab
-Thorup.
-
-Major processor architecture ports were contributed by the following
-developers:
-
-aarch64 Marcus Shawcroft, James Greenhalgh
-alpha Richard Henderson
-arm Raffaele Sena
-blackfin Alexandre Keunecke I. de Mendonca
-cris Simon Posnjak, Hans-Peter Nilsson
-frv Anthony Green
-ia64 Hans Boehm
-m32r Kazuhiro Inaoka
-m68k Andreas Schwab
-m88k Miod Vallat
-microblaze Nathan Rossi
-mips Anthony Green, Casey Marshall
-mips64 David Daney
-moxie Anthony Green
-nios ii Sandra Loosemore
-pa Randolph Chung, Dave Anglin, Andreas Tobler
-powerpc Geoffrey Keating, Andreas Tobler,
- David Edelsohn, John Hornkvist
-powerpc64 Jakub Jelinek
-s390 Gerhard Tonn, Ulrich Weigand
-sh Kaz Kojima
-sh64 Kaz Kojima
-sparc Anthony Green, Gordon Irlam
-tile-gx/tilepro Walter Lee
-vax Miod Vallat
-x86 Anthony Green, Jon Beniston
-x86-64 Bo Thorsen
-xtensa Chris Zankel
-
-Jesper Skov and Andrew Haley both did more than their fair share of
-stepping through the code and tracking down bugs.
-
-Thanks also to Tom Tromey for bug fixes, documentation and
-configuration help.
-
-Thanks to Jim Blandy, who provided some useful feedback on the libffi
-interface.
-
-Andreas Tobler has done a tremendous amount of work on the testsuite.
-
-Alex Oliva solved the executable page problem for SElinux.
-
-The list above is almost certainly incomplete and inaccurate. I'm
-happy to make corrections or additions upon request.
-
-If you have a problem, or have found a bug, please send a note to the
-author at green at moxielogic.com, or the project mailing list at
-libffi-discuss at sourceware.org.
diff --git a/Modules/_ctypes/libffi/acinclude.m4 b/Modules/_ctypes/libffi/acinclude.m4
deleted file mode 100644
--- a/Modules/_ctypes/libffi/acinclude.m4
+++ /dev/null
@@ -1,92 +0,0 @@
-# mmap(2) blacklisting. Some platforms provide the mmap library routine
-# but don't support all of the features we need from it.
-AC_DEFUN([AC_FUNC_MMAP_BLACKLIST],
-[
-AC_CHECK_HEADER([sys/mman.h],
- [libffi_header_sys_mman_h=yes], [libffi_header_sys_mman_h=no])
-AC_CHECK_FUNC([mmap], [libffi_func_mmap=yes], [libffi_func_mmap=no])
-if test "$libffi_header_sys_mman_h" != yes \
- || test "$libffi_func_mmap" != yes; then
- ac_cv_func_mmap_file=no
- ac_cv_func_mmap_dev_zero=no
- ac_cv_func_mmap_anon=no
-else
- AC_CACHE_CHECK([whether read-only mmap of a plain file works],
- ac_cv_func_mmap_file,
- [# Add a system to this blacklist if
- # mmap(0, stat_size, PROT_READ, MAP_PRIVATE, fd, 0) doesn't return a
- # memory area containing the same data that you'd get if you applied
- # read() to the same fd. The only system known to have a problem here
- # is VMS, where text files have record structure.
- case "$host_os" in
- vms* | ultrix*)
- ac_cv_func_mmap_file=no ;;
- *)
- ac_cv_func_mmap_file=yes;;
- esac])
- AC_CACHE_CHECK([whether mmap from /dev/zero works],
- ac_cv_func_mmap_dev_zero,
- [# Add a system to this blacklist if it has mmap() but /dev/zero
- # does not exist, or if mmapping /dev/zero does not give anonymous
- # zeroed pages with both the following properties:
- # 1. If you map N consecutive pages in with one call, and then
- # unmap any subset of those pages, the pages that were not
- # explicitly unmapped remain accessible.
- # 2. If you map two adjacent blocks of memory and then unmap them
- # both at once, they must both go away.
- # Systems known to be in this category are Windows (all variants),
- # VMS, and Darwin.
- case "$host_os" in
- vms* | cygwin* | pe | mingw* | darwin* | ultrix* | hpux10* | hpux11.00)
- ac_cv_func_mmap_dev_zero=no ;;
- *)
- ac_cv_func_mmap_dev_zero=yes;;
- esac])
-
- # Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for.
- AC_CACHE_CHECK([for MAP_ANON(YMOUS)], ac_cv_decl_map_anon,
- [AC_TRY_COMPILE(
-[#include <sys/types.h>
-#include <sys/mman.h>
-#include <unistd.h>
-
-#ifndef MAP_ANONYMOUS
-#define MAP_ANONYMOUS MAP_ANON
-#endif
-],
-[int n = MAP_ANONYMOUS;],
- ac_cv_decl_map_anon=yes,
- ac_cv_decl_map_anon=no)])
-
- if test $ac_cv_decl_map_anon = no; then
- ac_cv_func_mmap_anon=no
- else
- AC_CACHE_CHECK([whether mmap with MAP_ANON(YMOUS) works],
- ac_cv_func_mmap_anon,
- [# Add a system to this blacklist if it has mmap() and MAP_ANON or
- # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
- # doesn't give anonymous zeroed pages with the same properties listed
- # above for use of /dev/zero.
- # Systems known to be in this category are Windows, VMS, and SCO Unix.
- case "$host_os" in
- vms* | cygwin* | pe | mingw* | sco* | udk* )
- ac_cv_func_mmap_anon=no ;;
- *)
- ac_cv_func_mmap_anon=yes;;
- esac])
- fi
-fi
-
-if test $ac_cv_func_mmap_file = yes; then
- AC_DEFINE(HAVE_MMAP_FILE, 1,
- [Define if read-only mmap of a plain file works.])
-fi
-if test $ac_cv_func_mmap_dev_zero = yes; then
- AC_DEFINE(HAVE_MMAP_DEV_ZERO, 1,
- [Define if mmap of /dev/zero works.])
-fi
-if test $ac_cv_func_mmap_anon = yes; then
- AC_DEFINE(HAVE_MMAP_ANON, 1,
- [Define if mmap with MAP_ANON(YMOUS) works.])
-fi
-])
diff --git a/Modules/_ctypes/libffi/aclocal.m4 b/Modules/_ctypes/libffi/aclocal.m4
deleted file mode 100644
--- a/Modules/_ctypes/libffi/aclocal.m4
+++ /dev/null
@@ -1,1961 +0,0 @@
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-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])])
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-# available, otherwise with '${top_builddir}/', and LTDLINCL will be
-# prefixed with '${top_srcdir}/' (note the single quotes!). If your
-# package is not flat and you're not using automake, define top_build_prefix,
-# top_builddir, and top_srcdir appropriately in your Makefiles.
-# In the future, this macro may have to be called after LT_INIT.
-AC_DEFUN([LTDL_INSTALLABLE],
-[AC_BEFORE([$0], [LTDL_INIT])dnl
-dnl Although the argument is deprecated and no longer documented,
-dnl LTDL_INSTALLABLE used to take a DIRECTORY orgument, if we have one
-dnl here make sure it is the same as any other declaration of libltdl's
-dnl location! This also ensures lt_ltdl_dir is set when configure.ac is
-dnl not yet using an explicit LT_CONFIG_LTDL_DIR.
-m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl
-_$0()
-])# LTDL_INSTALLABLE
-
-# AC_LIBLTDL_INSTALLABLE accepted a directory argument in older libtools,
-# now we have LT_CONFIG_LTDL_DIR:
-AU_DEFUN([AC_LIBLTDL_INSTALLABLE],
-[_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
-_LTDL_INSTALLABLE])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBLTDL_INSTALLABLE], [])
-
-
-# _LTDL_INSTALLABLE
-# -----------------
-# Code shared by LTDL_INSTALLABLE and LTDL_INIT([installable]).
-m4_defun([_LTDL_INSTALLABLE],
-[if test -f $prefix/lib/libltdl.la; then
- lt_save_LDFLAGS="$LDFLAGS"
- LDFLAGS="-L$prefix/lib $LDFLAGS"
- AC_CHECK_LIB([ltdl], [lt_dlinit], [lt_lib_ltdl=yes])
- LDFLAGS="$lt_save_LDFLAGS"
- if test x"${lt_lib_ltdl-no}" = xyes; then
- if test x"$enable_ltdl_install" != xyes; then
- # Don't overwrite $prefix/lib/libltdl.la without --enable-ltdl-install
- AC_MSG_WARN([not overwriting libltdl at $prefix, force with `--enable-ltdl-install'])
- enable_ltdl_install=no
- fi
- elif test x"$enable_ltdl_install" = xno; then
- AC_MSG_WARN([libltdl not installed, but installation disabled])
- fi
-fi
-
-# If configure.ac declared an installable ltdl, and the user didn't override
-# with --disable-ltdl-install, we will install the shipped libltdl.
-case $enable_ltdl_install in
- no) ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
- LIBLTDL="-lltdl"
- LTDLDEPS=
- LTDLINCL=
- ;;
- *) enable_ltdl_install=yes
- ac_configure_args="$ac_configure_args --enable-ltdl-install"
- LIBLTDL='_LT_BUILD_PREFIX'"${lt_ltdl_dir+$lt_ltdl_dir/}libltdl.la"
- LTDLDEPS=$LIBLTDL
- LTDLINCL='-I${top_srcdir}'"${lt_ltdl_dir+/$lt_ltdl_dir}"
- ;;
-esac
-
-AC_SUBST([LIBLTDL])
-AC_SUBST([LTDLDEPS])
-AC_SUBST([LTDLINCL])
-
-# For backwards non-gettext consistent compatibility...
-INCLTDL="$LTDLINCL"
-AC_SUBST([INCLTDL])
-])# LTDL_INSTALLABLE
-
-
-# _LTDL_MODE_DISPATCH
-# -------------------
-m4_define([_LTDL_MODE_DISPATCH],
-[dnl If _LTDL_DIR is `.', then we are configuring libltdl itself:
-m4_if(_LTDL_DIR, [],
- [],
- dnl if _LTDL_MODE was not set already, the default value is `subproject':
- [m4_case(m4_default(_LTDL_MODE, [subproject]),
- [subproject], [AC_CONFIG_SUBDIRS(_LTDL_DIR)
- _LT_SHELL_INIT([lt_dlopen_dir="$lt_ltdl_dir"])],
- [nonrecursive], [_LT_SHELL_INIT([lt_dlopen_dir="$lt_ltdl_dir"; lt_libobj_prefix="$lt_ltdl_dir/"])],
- [recursive], [],
- [m4_fatal([unknown libltdl mode: ]_LTDL_MODE)])])dnl
-dnl Be careful not to expand twice:
-m4_define([$0], [])
-])# _LTDL_MODE_DISPATCH
-
-
-# _LT_LIBOBJ(MODULE_NAME)
-# -----------------------
-# Like AC_LIBOBJ, except that MODULE_NAME goes into _LT_LIBOBJS instead
-# of into LIBOBJS.
-AC_DEFUN([_LT_LIBOBJ], [
- m4_pattern_allow([^_LT_LIBOBJS$])
- _LT_LIBOBJS="$_LT_LIBOBJS $1.$ac_objext"
-])# _LT_LIBOBJS
-
-
-# LTDL_INIT([OPTIONS])
-# --------------------
-# Clients of libltdl can use this macro to allow the installer to
-# choose between a shipped copy of the ltdl sources or a preinstalled
-# version of the library. If the shipped ltdl sources are not in a
-# subdirectory named libltdl, the directory name must be given by
-# LT_CONFIG_LTDL_DIR.
-AC_DEFUN([LTDL_INIT],
-[dnl Parse OPTIONS
-_LT_SET_OPTIONS([$0], [$1])
-
-dnl We need to keep our own list of libobjs separate from our parent project,
-dnl and the easiest way to do that is redefine the AC_LIBOBJs macro while
-dnl we look for our own LIBOBJs.
-m4_pushdef([AC_LIBOBJ], m4_defn([_LT_LIBOBJ]))
-m4_pushdef([AC_LIBSOURCES])
-
-dnl If not otherwise defined, default to the 1.5.x compatible subproject mode:
-m4_if(_LTDL_MODE, [],
- [m4_define([_LTDL_MODE], m4_default([$2], [subproject]))
- m4_if([-1], [m4_bregexp(_LTDL_MODE, [\(subproject\|\(non\)?recursive\)])],
- [m4_fatal([unknown libltdl mode: ]_LTDL_MODE)])])
-
-AC_ARG_WITH([included_ltdl],
- [AS_HELP_STRING([--with-included-ltdl],
- [use the GNU ltdl sources included here])])
-
-if test "x$with_included_ltdl" != xyes; then
- # We are not being forced to use the included libltdl sources, so
- # decide whether there is a useful installed version we can use.
- AC_CHECK_HEADER([ltdl.h],
- [AC_CHECK_DECL([lt_dlinterface_register],
- [AC_CHECK_LIB([ltdl], [lt_dladvise_preload],
- [with_included_ltdl=no],
- [with_included_ltdl=yes])],
- [with_included_ltdl=yes],
- [AC_INCLUDES_DEFAULT
- #include <ltdl.h>])],
- [with_included_ltdl=yes],
- [AC_INCLUDES_DEFAULT]
- )
-fi
-
-dnl If neither LT_CONFIG_LTDL_DIR, LTDL_CONVENIENCE nor LTDL_INSTALLABLE
-dnl was called yet, then for old times' sake, we assume libltdl is in an
-dnl eponymous directory:
-AC_PROVIDE_IFELSE([LT_CONFIG_LTDL_DIR], [], [_LT_CONFIG_LTDL_DIR([libltdl])])
-
-AC_ARG_WITH([ltdl_include],
- [AS_HELP_STRING([--with-ltdl-include=DIR],
- [use the ltdl headers installed in DIR])])
-
-if test -n "$with_ltdl_include"; then
- if test -f "$with_ltdl_include/ltdl.h"; then :
- else
- AC_MSG_ERROR([invalid ltdl include directory: `$with_ltdl_include'])
- fi
-else
- with_ltdl_include=no
-fi
-
-AC_ARG_WITH([ltdl_lib],
- [AS_HELP_STRING([--with-ltdl-lib=DIR],
- [use the libltdl.la installed in DIR])])
-
-if test -n "$with_ltdl_lib"; then
- if test -f "$with_ltdl_lib/libltdl.la"; then :
- else
- AC_MSG_ERROR([invalid ltdl library directory: `$with_ltdl_lib'])
- fi
-else
- with_ltdl_lib=no
-fi
-
-case ,$with_included_ltdl,$with_ltdl_include,$with_ltdl_lib, in
- ,yes,no,no,)
- m4_case(m4_default(_LTDL_TYPE, [convenience]),
- [convenience], [_LTDL_CONVENIENCE],
- [installable], [_LTDL_INSTALLABLE],
- [m4_fatal([unknown libltdl build type: ]_LTDL_TYPE)])
- ;;
- ,no,no,no,)
- # If the included ltdl is not to be used, then use the
- # preinstalled libltdl we found.
- AC_DEFINE([HAVE_LTDL], [1],
- [Define this if a modern libltdl is already installed])
- LIBLTDL=-lltdl
- LTDLDEPS=
- LTDLINCL=
- ;;
- ,no*,no,*)
- AC_MSG_ERROR([`--with-ltdl-include' and `--with-ltdl-lib' options must be used together])
- ;;
- *) with_included_ltdl=no
- LIBLTDL="-L$with_ltdl_lib -lltdl"
- LTDLDEPS=
- LTDLINCL="-I$with_ltdl_include"
- ;;
-esac
-INCLTDL="$LTDLINCL"
-
-# Report our decision...
-AC_MSG_CHECKING([where to find libltdl headers])
-AC_MSG_RESULT([$LTDLINCL])
-AC_MSG_CHECKING([where to find libltdl library])
-AC_MSG_RESULT([$LIBLTDL])
-
-_LTDL_SETUP
-
-dnl restore autoconf definition.
-m4_popdef([AC_LIBOBJ])
-m4_popdef([AC_LIBSOURCES])
-
-AC_CONFIG_COMMANDS_PRE([
- _ltdl_libobjs=
- _ltdl_ltlibobjs=
- if test -n "$_LT_LIBOBJS"; then
- # Remove the extension.
- _lt_sed_drop_objext='s/\.o$//;s/\.obj$//'
- for i in `for i in $_LT_LIBOBJS; do echo "$i"; done | sed "$_lt_sed_drop_objext" | sort -u`; do
- _ltdl_libobjs="$_ltdl_libobjs $lt_libobj_prefix$i.$ac_objext"
- _ltdl_ltlibobjs="$_ltdl_ltlibobjs $lt_libobj_prefix$i.lo"
- done
- fi
- AC_SUBST([ltdl_LIBOBJS], [$_ltdl_libobjs])
- AC_SUBST([ltdl_LTLIBOBJS], [$_ltdl_ltlibobjs])
-])
-
-# Only expand once:
-m4_define([LTDL_INIT])
-])# LTDL_INIT
-
-# Old names:
-AU_DEFUN([AC_LIB_LTDL], [LTDL_INIT($@)])
-AU_DEFUN([AC_WITH_LTDL], [LTDL_INIT($@)])
-AU_DEFUN([LT_WITH_LTDL], [LTDL_INIT($@)])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIB_LTDL], [])
-dnl AC_DEFUN([AC_WITH_LTDL], [])
-dnl AC_DEFUN([LT_WITH_LTDL], [])
-
-
-# _LTDL_SETUP
-# -----------
-# Perform all the checks necessary for compilation of the ltdl objects
-# -- including compiler checks and header checks. This is a public
-# interface mainly for the benefit of libltdl's own configure.ac, most
-# other users should call LTDL_INIT instead.
-AC_DEFUN([_LTDL_SETUP],
-[AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([LT_SYS_MODULE_EXT])dnl
-AC_REQUIRE([LT_SYS_MODULE_PATH])dnl
-AC_REQUIRE([LT_SYS_DLSEARCH_PATH])dnl
-AC_REQUIRE([LT_LIB_DLLOAD])dnl
-AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl
-AC_REQUIRE([LT_FUNC_DLSYM_USCORE])dnl
-AC_REQUIRE([LT_SYS_DLOPEN_DEPLIBS])dnl
-AC_REQUIRE([gl_FUNC_ARGZ])dnl
-
-m4_require([_LT_CHECK_OBJDIR])dnl
-m4_require([_LT_HEADER_DLFCN])dnl
-m4_require([_LT_CHECK_DLPREOPEN])dnl
-m4_require([_LT_DECL_SED])dnl
-
-dnl Don't require this, or it will be expanded earlier than the code
-dnl that sets the variables it relies on:
-_LT_ENABLE_INSTALL
-
-dnl _LTDL_MODE specific code must be called at least once:
-_LTDL_MODE_DISPATCH
-
-# In order that ltdl.c can compile, find out the first AC_CONFIG_HEADERS
-# the user used. This is so that ltdl.h can pick up the parent projects
-# config.h file, The first file in AC_CONFIG_HEADERS must contain the
-# definitions required by ltdl.c.
-# FIXME: Remove use of undocumented AC_LIST_HEADERS (2.59 compatibility).
-AC_CONFIG_COMMANDS_PRE([dnl
-m4_pattern_allow([^LT_CONFIG_H$])dnl
-m4_ifset([AH_HEADER],
- [LT_CONFIG_H=AH_HEADER],
- [m4_ifset([AC_LIST_HEADERS],
- [LT_CONFIG_H=`echo "AC_LIST_HEADERS" | $SED 's,^[[ ]]*,,;s,[[ :]].*$,,'`],
- [])])])
-AC_SUBST([LT_CONFIG_H])
-
-AC_CHECK_HEADERS([unistd.h dl.h sys/dl.h dld.h mach-o/dyld.h dirent.h],
- [], [], [AC_INCLUDES_DEFAULT])
-
-AC_CHECK_FUNCS([closedir opendir readdir], [], [AC_LIBOBJ([lt__dirent])])
-AC_CHECK_FUNCS([strlcat strlcpy], [], [AC_LIBOBJ([lt__strl])])
-
-m4_pattern_allow([LT_LIBEXT])dnl
-AC_DEFINE_UNQUOTED([LT_LIBEXT],["$libext"],[The archive extension])
-
-name=
-eval "lt_libprefix=\"$libname_spec\""
-m4_pattern_allow([LT_LIBPREFIX])dnl
-AC_DEFINE_UNQUOTED([LT_LIBPREFIX],["$lt_libprefix"],[The archive prefix])
-
-name=ltdl
-eval "LTDLOPEN=\"$libname_spec\""
-AC_SUBST([LTDLOPEN])
-])# _LTDL_SETUP
-
-
-# _LT_ENABLE_INSTALL
-# ------------------
-m4_define([_LT_ENABLE_INSTALL],
-[AC_ARG_ENABLE([ltdl-install],
- [AS_HELP_STRING([--enable-ltdl-install], [install libltdl])])
-
-case ,${enable_ltdl_install},${enable_ltdl_convenience} in
- *yes*) ;;
- *) enable_ltdl_convenience=yes ;;
-esac
-
-m4_ifdef([AM_CONDITIONAL],
-[AM_CONDITIONAL(INSTALL_LTDL, test x"${enable_ltdl_install-no}" != xno)
- AM_CONDITIONAL(CONVENIENCE_LTDL, test x"${enable_ltdl_convenience-no}" != xno)])
-])# _LT_ENABLE_INSTALL
-
-
-# LT_SYS_DLOPEN_DEPLIBS
-# ---------------------
-AC_DEFUN([LT_SYS_DLOPEN_DEPLIBS],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_CACHE_CHECK([whether deplibs are loaded by dlopen],
- [lt_cv_sys_dlopen_deplibs],
- [# PORTME does your system automatically load deplibs for dlopen?
- # or its logical equivalent (e.g. shl_load for HP-UX < 11)
- # For now, we just catch OSes we know something about -- in the
- # future, we'll try test this programmatically.
- lt_cv_sys_dlopen_deplibs=unknown
- case $host_os in
- aix3*|aix4.1.*|aix4.2.*)
- # Unknown whether this is true for these versions of AIX, but
- # we want this `case' here to explicitly catch those versions.
- lt_cv_sys_dlopen_deplibs=unknown
- ;;
- aix[[4-9]]*)
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- amigaos*)
- case $host_cpu in
- powerpc)
- lt_cv_sys_dlopen_deplibs=no
- ;;
- esac
- ;;
- darwin*)
- # Assuming the user has installed a libdl from somewhere, this is true
- # If you are looking for one http://www.opendarwin.org/projects/dlcompat
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- freebsd* | dragonfly*)
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- gnu* | linux* | k*bsd*-gnu | kopensolaris*-gnu)
- # GNU and its variants, using gnu ld.so (Glibc)
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- hpux10*|hpux11*)
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- interix*)
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- irix[[12345]]*|irix6.[[01]]*)
- # Catch all versions of IRIX before 6.2, and indicate that we don't
- # know how it worked for any of those versions.
- lt_cv_sys_dlopen_deplibs=unknown
- ;;
- irix*)
- # The case above catches anything before 6.2, and it's known that
- # at 6.2 and later dlopen does load deplibs.
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- netbsd*)
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- openbsd*)
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- osf[[1234]]*)
- # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
- # it did *not* use an RPATH in a shared library to find objects the
- # library depends on, so we explicitly say `no'.
- lt_cv_sys_dlopen_deplibs=no
- ;;
- osf5.0|osf5.0a|osf5.1)
- # dlopen *does* load deplibs and with the right loader patch applied
- # it even uses RPATH in a shared library to search for shared objects
- # that the library depends on, but there's no easy way to know if that
- # patch is installed. Since this is the case, all we can really
- # say is unknown -- it depends on the patch being installed. If
- # it is, this changes to `yes'. Without it, it would be `no'.
- lt_cv_sys_dlopen_deplibs=unknown
- ;;
- osf*)
- # the two cases above should catch all versions of osf <= 5.1. Read
- # the comments above for what we know about them.
- # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
- # is used to find them so we can finally say `yes'.
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- qnx*)
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- solaris*)
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
- libltdl_cv_sys_dlopen_deplibs=yes
- ;;
- esac
- ])
-if test "$lt_cv_sys_dlopen_deplibs" != yes; then
- AC_DEFINE([LTDL_DLOPEN_DEPLIBS], [1],
- [Define if the OS needs help to load dependent libraries for dlopen().])
-fi
-])# LT_SYS_DLOPEN_DEPLIBS
-
-# Old name:
-AU_ALIAS([AC_LTDL_SYS_DLOPEN_DEPLIBS], [LT_SYS_DLOPEN_DEPLIBS])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], [])
-
-
-# LT_SYS_MODULE_EXT
-# -----------------
-AC_DEFUN([LT_SYS_MODULE_EXT],
-[m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
-AC_CACHE_CHECK([which extension is used for runtime loadable modules],
- [libltdl_cv_shlibext],
-[
-module=yes
-eval libltdl_cv_shlibext=$shrext_cmds
-module=no
-eval libltdl_cv_shrext=$shrext_cmds
- ])
-if test -n "$libltdl_cv_shlibext"; then
- m4_pattern_allow([LT_MODULE_EXT])dnl
- AC_DEFINE_UNQUOTED([LT_MODULE_EXT], ["$libltdl_cv_shlibext"],
- [Define to the extension used for runtime loadable modules, say, ".so".])
-fi
-if test "$libltdl_cv_shrext" != "$libltdl_cv_shlibext"; then
- m4_pattern_allow([LT_SHARED_EXT])dnl
- AC_DEFINE_UNQUOTED([LT_SHARED_EXT], ["$libltdl_cv_shrext"],
- [Define to the shared library suffix, say, ".dylib".])
-fi
-])# LT_SYS_MODULE_EXT
-
-# Old name:
-AU_ALIAS([AC_LTDL_SHLIBEXT], [LT_SYS_MODULE_EXT])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LTDL_SHLIBEXT], [])
-
-
-# LT_SYS_MODULE_PATH
-# ------------------
-AC_DEFUN([LT_SYS_MODULE_PATH],
-[m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
-AC_CACHE_CHECK([which variable specifies run-time module search path],
- [lt_cv_module_path_var], [lt_cv_module_path_var="$shlibpath_var"])
-if test -n "$lt_cv_module_path_var"; then
- m4_pattern_allow([LT_MODULE_PATH_VAR])dnl
- AC_DEFINE_UNQUOTED([LT_MODULE_PATH_VAR], ["$lt_cv_module_path_var"],
- [Define to the name of the environment variable that determines the run-time module search path.])
-fi
-])# LT_SYS_MODULE_PATH
-
-# Old name:
-AU_ALIAS([AC_LTDL_SHLIBPATH], [LT_SYS_MODULE_PATH])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LTDL_SHLIBPATH], [])
-
-
-# LT_SYS_DLSEARCH_PATH
-# --------------------
-AC_DEFUN([LT_SYS_DLSEARCH_PATH],
-[m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
-AC_CACHE_CHECK([for the default library search path],
- [lt_cv_sys_dlsearch_path],
- [lt_cv_sys_dlsearch_path="$sys_lib_dlsearch_path_spec"])
-if test -n "$lt_cv_sys_dlsearch_path"; then
- sys_dlsearch_path=
- for dir in $lt_cv_sys_dlsearch_path; do
- if test -z "$sys_dlsearch_path"; then
- sys_dlsearch_path="$dir"
- else
- sys_dlsearch_path="$sys_dlsearch_path$PATH_SEPARATOR$dir"
- fi
- done
- m4_pattern_allow([LT_DLSEARCH_PATH])dnl
- AC_DEFINE_UNQUOTED([LT_DLSEARCH_PATH], ["$sys_dlsearch_path"],
- [Define to the system default library search path.])
-fi
-])# LT_SYS_DLSEARCH_PATH
-
-# Old name:
-AU_ALIAS([AC_LTDL_SYSSEARCHPATH], [LT_SYS_DLSEARCH_PATH])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LTDL_SYSSEARCHPATH], [])
-
-
-# _LT_CHECK_DLPREOPEN
-# -------------------
-m4_defun([_LT_CHECK_DLPREOPEN],
-[m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
-AC_CACHE_CHECK([whether libtool supports -dlopen/-dlpreopen],
- [libltdl_cv_preloaded_symbols],
- [if test -n "$lt_cv_sys_global_symbol_pipe"; then
- libltdl_cv_preloaded_symbols=yes
- else
- libltdl_cv_preloaded_symbols=no
- fi
- ])
-if test x"$libltdl_cv_preloaded_symbols" = xyes; then
- AC_DEFINE([HAVE_PRELOADED_SYMBOLS], [1],
- [Define if libtool can extract symbol lists from object files.])
-fi
-])# _LT_CHECK_DLPREOPEN
-
-
-# LT_LIB_DLLOAD
-# -------------
-AC_DEFUN([LT_LIB_DLLOAD],
-[m4_pattern_allow([^LT_DLLOADERS$])
-LT_DLLOADERS=
-AC_SUBST([LT_DLLOADERS])
-
-AC_LANG_PUSH([C])
-
-LIBADD_DLOPEN=
-AC_SEARCH_LIBS([dlopen], [dl],
- [AC_DEFINE([HAVE_LIBDL], [1],
- [Define if you have the libdl library or equivalent.])
- if test "$ac_cv_search_dlopen" != "none required" ; then
- LIBADD_DLOPEN="-ldl"
- fi
- libltdl_cv_lib_dl_dlopen="yes"
- LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"],
- [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#if HAVE_DLFCN_H
-# include <dlfcn.h>
-#endif
- ]], [[dlopen(0, 0);]])],
- [AC_DEFINE([HAVE_LIBDL], [1],
- [Define if you have the libdl library or equivalent.])
- libltdl_cv_func_dlopen="yes"
- LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"],
- [AC_CHECK_LIB([svld], [dlopen],
- [AC_DEFINE([HAVE_LIBDL], [1],
- [Define if you have the libdl library or equivalent.])
- LIBADD_DLOPEN="-lsvld" libltdl_cv_func_dlopen="yes"
- LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"])])])
-if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
-then
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- [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
-
- [m4_case([$1],
- [ustar],
- [# The POSIX 1988 'ustar' format is defined with fixed-size fields.
- # There is notably a 21 bits limit for the UID and the GID. In fact,
- # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
- # and bug#13588).
- am_max_uid=2097151 # 2^21 - 1
- am_max_gid=$am_max_uid
- # The $UID and $GID variables are not portable, so we need to resort
- # to the POSIX-mandated id(1) utility. Errors in the 'id' calls
- # below are definitely unexpected, so allow the users to see them
- # (that is, avoid stderr redirection).
- am_uid=`id -u || echo unknown`
- am_gid=`id -g || echo unknown`
- AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
- if test $am_uid -le $am_max_uid; then
- AC_MSG_RESULT([yes])
- else
- AC_MSG_RESULT([no])
- _am_tools=none
- fi
- AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
- if test $am_gid -le $am_max_gid; then
- AC_MSG_RESULT([yes])
- else
- AC_MSG_RESULT([no])
- _am_tools=none
- fi],
-
- [pax],
- [],
-
- [m4_fatal([Unknown tar format])])
-
- AC_MSG_CHECKING([how to create a $1 tar archive])
-
- # Go ahead even if we have the value already cached. We do so because we
- # need to set the values for the 'am__tar' and 'am__untar' variables.
- _am_tools=${am_cv_prog_tar_$1-$_am_tools}
-
- for _am_tool in $_am_tools; do
- case $_am_tool in
- gnutar)
- for _am_tar in tar gnutar gtar; do
- AM_RUN_LOG([$_am_tar --version]) && break
- done
- am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
- am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
- am__untar="$_am_tar -xf -"
- ;;
- plaintar)
- # Must skip GNU tar: if it does not support --format= it doesn't create
- # ustar tarball either.
- (tar --version) >/dev/null 2>&1 && continue
- am__tar='tar chf - "$$tardir"'
- am__tar_='tar chf - "$tardir"'
- am__untar='tar xf -'
- ;;
- pax)
- am__tar='pax -L -x $1 -w "$$tardir"'
- am__tar_='pax -L -x $1 -w "$tardir"'
- am__untar='pax -r'
- ;;
- cpio)
- am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
- am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
- am__untar='cpio -i -H $1 -d'
- ;;
- none)
- am__tar=false
- am__tar_=false
- am__untar=false
- ;;
- esac
-
- # If the value was cached, stop now. We just wanted to have am__tar
- # and am__untar set.
- test -n "${am_cv_prog_tar_$1}" && break
-
- # tar/untar a dummy directory, and stop if the command works.
- rm -rf conftest.dir
- mkdir conftest.dir
- echo GrepMe > conftest.dir/file
- AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
- rm -rf conftest.dir
- if test -s conftest.tar; then
- AM_RUN_LOG([$am__untar <conftest.tar])
- AM_RUN_LOG([cat conftest.dir/file])
- grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
- fi
- done
- rm -rf conftest.dir
-
- AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
- AC_MSG_RESULT([$am_cv_prog_tar_$1])])
-
-AC_SUBST([am__tar])
-AC_SUBST([am__untar])
-]) # _AM_PROG_TAR
-
-m4_include([m4/asmcfi.m4])
-m4_include([m4/ax_append_flag.m4])
-m4_include([m4/ax_cc_maxopt.m4])
-m4_include([m4/ax_cflags_warn_all.m4])
-m4_include([m4/ax_check_compile_flag.m4])
-m4_include([m4/ax_compiler_vendor.m4])
-m4_include([m4/ax_configure_args.m4])
-m4_include([m4/ax_enable_builddir.m4])
-m4_include([m4/ax_gcc_archflag.m4])
-m4_include([m4/ax_gcc_x86_cpuid.m4])
-m4_include([m4/libtool.m4])
-m4_include([m4/ltoptions.m4])
-m4_include([m4/ltsugar.m4])
-m4_include([m4/ltversion.m4])
-m4_include([m4/lt~obsolete.m4])
-m4_include([acinclude.m4])
diff --git a/Modules/_ctypes/libffi/compile b/Modules/_ctypes/libffi/compile
deleted file mode 100755
--- a/Modules/_ctypes/libffi/compile
+++ /dev/null
@@ -1,347 +0,0 @@
-#! /bin/sh
-# Wrapper for compilers which do not understand '-c -o'.
-
-scriptversion=2012-10-14.11; # UTC
-
-# Copyright (C) 1999-2013 Free Software Foundation, Inc.
-# Written by Tom Tromey <tromey at cygnus.com>.
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# This file is maintained in Automake, please report
-# bugs to <bug-automake at gnu.org> or send patches to
-# <automake-patches at gnu.org>.
-
-nl='
-'
-
-# We need space, tab and new line, in precisely that order. Quoting is
-# there to prevent tools from complaining about whitespace usage.
-IFS=" "" $nl"
-
-file_conv=
-
-# func_file_conv build_file lazy
-# Convert a $build file to $host form and store it in $file
-# Currently only supports Windows hosts. If the determined conversion
-# type is listed in (the comma separated) LAZY, no conversion will
-# take place.
-func_file_conv ()
-{
- file=$1
- case $file in
- / | /[!/]*) # absolute file, and not a UNC file
- if test -z "$file_conv"; then
- # lazily determine how to convert abs files
- case `uname -s` in
- MINGW*)
- file_conv=mingw
- ;;
- CYGWIN*)
- file_conv=cygwin
- ;;
- *)
- file_conv=wine
- ;;
- esac
- fi
- case $file_conv/,$2, in
- *,$file_conv,*)
- ;;
- mingw/*)
- file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
- ;;
- cygwin/*)
- file=`cygpath -m "$file" || echo "$file"`
- ;;
- wine/*)
- file=`winepath -w "$file" || echo "$file"`
- ;;
- esac
- ;;
- esac
-}
-
-# func_cl_dashL linkdir
-# Make cl look for libraries in LINKDIR
-func_cl_dashL ()
-{
- func_file_conv "$1"
- if test -z "$lib_path"; then
- lib_path=$file
- else
- lib_path="$lib_path;$file"
- fi
- linker_opts="$linker_opts -LIBPATH:$file"
-}
-
-# func_cl_dashl library
-# Do a library search-path lookup for cl
-func_cl_dashl ()
-{
- lib=$1
- found=no
- save_IFS=$IFS
- IFS=';'
- for dir in $lib_path $LIB
- do
- IFS=$save_IFS
- if $shared && test -f "$dir/$lib.dll.lib"; then
- found=yes
- lib=$dir/$lib.dll.lib
- break
- fi
- if test -f "$dir/$lib.lib"; then
- found=yes
- lib=$dir/$lib.lib
- break
- fi
- if test -f "$dir/lib$lib.a"; then
- found=yes
- lib=$dir/lib$lib.a
- break
- fi
- done
- IFS=$save_IFS
-
- if test "$found" != yes; then
- lib=$lib.lib
- fi
-}
-
-# func_cl_wrapper cl arg...
-# Adjust compile command to suit cl
-func_cl_wrapper ()
-{
- # Assume a capable shell
- lib_path=
- shared=:
- linker_opts=
- for arg
- do
- if test -n "$eat"; then
- eat=
- else
- case $1 in
- -o)
- # configure might choose to run compile as 'compile cc -o foo foo.c'.
- eat=1
- case $2 in
- *.o | *.[oO][bB][jJ])
- func_file_conv "$2"
- set x "$@" -Fo"$file"
- shift
- ;;
- *)
- func_file_conv "$2"
- set x "$@" -Fe"$file"
- shift
- ;;
- esac
- ;;
- -I)
- eat=1
- func_file_conv "$2" mingw
- set x "$@" -I"$file"
- shift
- ;;
- -I*)
- func_file_conv "${1#-I}" mingw
- set x "$@" -I"$file"
- shift
- ;;
- -l)
- eat=1
- func_cl_dashl "$2"
- set x "$@" "$lib"
- shift
- ;;
- -l*)
- func_cl_dashl "${1#-l}"
- set x "$@" "$lib"
- shift
- ;;
- -L)
- eat=1
- func_cl_dashL "$2"
- ;;
- -L*)
- func_cl_dashL "${1#-L}"
- ;;
- -static)
- shared=false
- ;;
- -Wl,*)
- arg=${1#-Wl,}
- save_ifs="$IFS"; IFS=','
- for flag in $arg; do
- IFS="$save_ifs"
- linker_opts="$linker_opts $flag"
- done
- IFS="$save_ifs"
- ;;
- -Xlinker)
- eat=1
- linker_opts="$linker_opts $2"
- ;;
- -*)
- set x "$@" "$1"
- shift
- ;;
- *.cc | *.CC | *.cxx | *.CXX | *.[cC]++)
- func_file_conv "$1"
- set x "$@" -Tp"$file"
- shift
- ;;
- *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO])
- func_file_conv "$1" mingw
- set x "$@" "$file"
- shift
- ;;
- *)
- set x "$@" "$1"
- shift
- ;;
- esac
- fi
- shift
- done
- if test -n "$linker_opts"; then
- linker_opts="-link$linker_opts"
- fi
- exec "$@" $linker_opts
- exit 1
-}
-
-eat=
-
-case $1 in
- '')
- echo "$0: No command. Try '$0 --help' for more information." 1>&2
- exit 1;
- ;;
- -h | --h*)
- cat <<\EOF
-Usage: compile [--help] [--version] PROGRAM [ARGS]
-
-Wrapper for compilers which do not understand '-c -o'.
-Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
-arguments, and rename the output as expected.
-
-If you are trying to build a whole package this is not the
-right script to run: please start by reading the file 'INSTALL'.
-
-Report bugs to <bug-automake at gnu.org>.
-EOF
- exit $?
- ;;
- -v | --v*)
- echo "compile $scriptversion"
- exit $?
- ;;
- cl | *[/\\]cl | cl.exe | *[/\\]cl.exe )
- func_cl_wrapper "$@" # Doesn't return...
- ;;
-esac
-
-ofile=
-cfile=
-
-for arg
-do
- if test -n "$eat"; then
- eat=
- else
- case $1 in
- -o)
- # configure might choose to run compile as 'compile cc -o foo foo.c'.
- # So we strip '-o arg' only if arg is an object.
- eat=1
- case $2 in
- *.o | *.obj)
- ofile=$2
- ;;
- *)
- set x "$@" -o "$2"
- shift
- ;;
- esac
- ;;
- *.c)
- cfile=$1
- set x "$@" "$1"
- shift
- ;;
- *)
- set x "$@" "$1"
- shift
- ;;
- esac
- fi
- shift
-done
-
-if test -z "$ofile" || test -z "$cfile"; then
- # If no '-o' option was seen then we might have been invoked from a
- # pattern rule where we don't need one. That is ok -- this is a
- # normal compilation that the losing compiler can handle. If no
- # '.c' file was seen then we are probably linking. That is also
- # ok.
- exec "$@"
-fi
-
-# Name of file we expect compiler to create.
-cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
-
-# Create the lock directory.
-# Note: use '[/\\:.-]' here to ensure that we don't use the same name
-# that we are using for the .o file. Also, base the name on the expected
-# object file name, since that is what matters with a parallel build.
-lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
-while true; do
- if mkdir "$lockdir" >/dev/null 2>&1; then
- break
- fi
- sleep 1
-done
-# FIXME: race condition here if user kills between mkdir and trap.
-trap "rmdir '$lockdir'; exit 1" 1 2 15
-
-# Run the compile.
-"$@"
-ret=$?
-
-if test -f "$cofile"; then
- test "$cofile" = "$ofile" || mv "$cofile" "$ofile"
-elif test -f "${cofile}bj"; then
- test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile"
-fi
-
-rmdir "$lockdir"
-exit $ret
-
-# Local Variables:
-# mode: shell-script
-# sh-indentation: 2
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:
diff --git a/Modules/_ctypes/libffi/config.guess b/Modules/_ctypes/libffi/config.guess
deleted file mode 100755
--- a/Modules/_ctypes/libffi/config.guess
+++ /dev/null
@@ -1,1558 +0,0 @@
-#! /bin/sh
-# Attempt to guess a canonical system name.
-# Copyright 1992-2013 Free Software Foundation, Inc.
-
-timestamp='2013-06-10'
-
-# This file is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, see <http://www.gnu.org/licenses/>.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that
-# program. This Exception is an additional permission under section 7
-# of the GNU General Public License, version 3 ("GPLv3").
-#
-# Originally written by Per Bothner.
-#
-# You can get the latest version of this script from:
-# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
-#
-# Please send patches with a ChangeLog entry to config-patches at gnu.org.
-
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION]
-
-Output the configuration name of the system \`$me' is run on.
-
-Operation modes:
- -h, --help print this help, then exit
- -t, --time-stamp print date of last modification, then exit
- -v, --version print version number, then exit
-
-Report bugs and patches to <config-patches at gnu.org>."
-
-version="\
-GNU config.guess ($timestamp)
-
-Originally written by Per Bothner.
-Copyright 1992-2013 Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions. There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
- case $1 in
- --time-stamp | --time* | -t )
- echo "$timestamp" ; exit ;;
- --version | -v )
- echo "$version" ; exit ;;
- --help | --h* | -h )
- echo "$usage"; exit ;;
- -- ) # Stop option processing
- shift; break ;;
- - ) # Use stdin as input.
- break ;;
- -* )
- echo "$me: invalid option $1$help" >&2
- exit 1 ;;
- * )
- break ;;
- esac
-done
-
-if test $# != 0; then
- echo "$me: too many arguments$help" >&2
- exit 1
-fi
-
-trap 'exit 1' 1 2 15
-
-# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
-# compiler to aid in system detection is discouraged as it requires
-# temporary files to be created and, as you can see below, it is a
-# headache to deal with in a portable fashion.
-
-# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
-# use `HOST_CC' if defined, but it is deprecated.
-
-# Portable tmp directory creation inspired by the Autoconf team.
-
-set_cc_for_build='
-trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
-trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
-: ${TMPDIR=/tmp} ;
- { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
- { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
- { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
- { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
-dummy=$tmp/dummy ;
-tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
-case $CC_FOR_BUILD,$HOST_CC,$CC in
- ,,) echo "int x;" > $dummy.c ;
- for c in cc gcc c89 c99 ; do
- if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
- CC_FOR_BUILD="$c"; break ;
- fi ;
- done ;
- if test x"$CC_FOR_BUILD" = x ; then
- CC_FOR_BUILD=no_compiler_found ;
- fi
- ;;
- ,,*) CC_FOR_BUILD=$CC ;;
- ,*,*) CC_FOR_BUILD=$HOST_CC ;;
-esac ; set_cc_for_build= ;'
-
-# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
-# (ghazi at noc.rutgers.edu 1994-08-24)
-if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
- PATH=$PATH:/.attbin ; export PATH
-fi
-
-UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
-UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
-UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
-UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
-
-case "${UNAME_SYSTEM}" in
-Linux|GNU|GNU/*)
- # If the system lacks a compiler, then just pick glibc.
- # We could probably try harder.
- LIBC=gnu
-
- eval $set_cc_for_build
- cat <<-EOF > $dummy.c
- #include <features.h>
- #if defined(__UCLIBC__)
- LIBC=uclibc
- #elif defined(__dietlibc__)
- LIBC=dietlibc
- #else
- LIBC=gnu
- #endif
- EOF
- eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
- ;;
-esac
-
-# Note: order is significant - the case branches are not exclusive.
-
-case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
- *:NetBSD:*:*)
- # NetBSD (nbsd) targets should (where applicable) match one or
- # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
- # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
- # switched to ELF, *-*-netbsd* would select the old
- # object file format. This provides both forward
- # compatibility and a consistent mechanism for selecting the
- # object file format.
- #
- # Note: NetBSD doesn't particularly care about the vendor
- # portion of the name. We always set it to "unknown".
- sysctl="sysctl -n hw.machine_arch"
- UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
- /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
- case "${UNAME_MACHINE_ARCH}" in
- armeb) machine=armeb-unknown ;;
- arm*) machine=arm-unknown ;;
- sh3el) machine=shl-unknown ;;
- sh3eb) machine=sh-unknown ;;
- sh5el) machine=sh5le-unknown ;;
- *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
- esac
- # The Operating System including object format, if it has switched
- # to ELF recently, or will in the future.
- case "${UNAME_MACHINE_ARCH}" in
- arm*|i386|m68k|ns32k|sh3*|sparc|vax)
- eval $set_cc_for_build
- if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
- | grep -q __ELF__
- then
- # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
- # Return netbsd for either. FIX?
- os=netbsd
- else
- os=netbsdelf
- fi
- ;;
- *)
- os=netbsd
- ;;
- esac
- # The OS release
- # Debian GNU/NetBSD machines have a different userland, and
- # thus, need a distinct triplet. However, they do not need
- # kernel version information, so it can be replaced with a
- # suitable tag, in the style of linux-gnu.
- case "${UNAME_VERSION}" in
- Debian*)
- release='-gnu'
- ;;
- *)
- release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
- ;;
- esac
- # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
- # contains redundant information, the shorter form:
- # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
- echo "${machine}-${os}${release}"
- exit ;;
- *:Bitrig:*:*)
- UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
- echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE}
- exit ;;
- *:OpenBSD:*:*)
- UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
- echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
- exit ;;
- *:ekkoBSD:*:*)
- echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
- exit ;;
- *:SolidBSD:*:*)
- echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
- exit ;;
- macppc:MirBSD:*:*)
- echo powerpc-unknown-mirbsd${UNAME_RELEASE}
- exit ;;
- *:MirBSD:*:*)
- echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
- exit ;;
- alpha:OSF1:*:*)
- case $UNAME_RELEASE in
- *4.0)
- UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
- ;;
- *5.*)
- UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
- ;;
- esac
- # According to Compaq, /usr/sbin/psrinfo has been available on
- # OSF/1 and Tru64 systems produced since 1995. I hope that
- # covers most systems running today. This code pipes the CPU
- # types through head -n 1, so we only detect the type of CPU 0.
- ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
- case "$ALPHA_CPU_TYPE" in
- "EV4 (21064)")
- UNAME_MACHINE="alpha" ;;
- "EV4.5 (21064)")
- UNAME_MACHINE="alpha" ;;
- "LCA4 (21066/21068)")
- UNAME_MACHINE="alpha" ;;
- "EV5 (21164)")
- UNAME_MACHINE="alphaev5" ;;
- "EV5.6 (21164A)")
- UNAME_MACHINE="alphaev56" ;;
- "EV5.6 (21164PC)")
- UNAME_MACHINE="alphapca56" ;;
- "EV5.7 (21164PC)")
- UNAME_MACHINE="alphapca57" ;;
- "EV6 (21264)")
- UNAME_MACHINE="alphaev6" ;;
- "EV6.7 (21264A)")
- UNAME_MACHINE="alphaev67" ;;
- "EV6.8CB (21264C)")
- UNAME_MACHINE="alphaev68" ;;
- "EV6.8AL (21264B)")
- UNAME_MACHINE="alphaev68" ;;
- "EV6.8CX (21264D)")
- UNAME_MACHINE="alphaev68" ;;
- "EV6.9A (21264/EV69A)")
- UNAME_MACHINE="alphaev69" ;;
- "EV7 (21364)")
- UNAME_MACHINE="alphaev7" ;;
- "EV7.9 (21364A)")
- UNAME_MACHINE="alphaev79" ;;
- esac
- # A Pn.n version is a patched version.
- # A Vn.n version is a released version.
- # A Tn.n version is a released field test version.
- # A Xn.n version is an unreleased experimental baselevel.
- # 1.2 uses "1.2" for uname -r.
- echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
- # Reset EXIT trap before exiting to avoid spurious non-zero exit code.
- exitcode=$?
- trap '' 0
- exit $exitcode ;;
- Alpha\ *:Windows_NT*:*)
- # How do we know it's Interix rather than the generic POSIX subsystem?
- # Should we change UNAME_MACHINE based on the output of uname instead
- # of the specific Alpha model?
- echo alpha-pc-interix
- exit ;;
- 21064:Windows_NT:50:3)
- echo alpha-dec-winnt3.5
- exit ;;
- Amiga*:UNIX_System_V:4.0:*)
- echo m68k-unknown-sysv4
- exit ;;
- *:[Aa]miga[Oo][Ss]:*:*)
- echo ${UNAME_MACHINE}-unknown-amigaos
- exit ;;
- *:[Mm]orph[Oo][Ss]:*:*)
- echo ${UNAME_MACHINE}-unknown-morphos
- exit ;;
- *:OS/390:*:*)
- echo i370-ibm-openedition
- exit ;;
- *:z/VM:*:*)
- echo s390-ibm-zvmoe
- exit ;;
- *:OS400:*:*)
- echo powerpc-ibm-os400
- exit ;;
- arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
- echo arm-acorn-riscix${UNAME_RELEASE}
- exit ;;
- arm*:riscos:*:*|arm*:RISCOS:*:*)
- echo arm-unknown-riscos
- exit ;;
- SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
- echo hppa1.1-hitachi-hiuxmpp
- exit ;;
- Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
- # akee at wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
- if test "`(/bin/universe) 2>/dev/null`" = att ; then
- echo pyramid-pyramid-sysv3
- else
- echo pyramid-pyramid-bsd
- fi
- exit ;;
- NILE*:*:*:dcosx)
- echo pyramid-pyramid-svr4
- exit ;;
- DRS?6000:unix:4.0:6*)
- echo sparc-icl-nx6
- exit ;;
- DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
- case `/usr/bin/uname -p` in
- sparc) echo sparc-icl-nx7; exit ;;
- esac ;;
- s390x:SunOS:*:*)
- echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit ;;
- sun4H:SunOS:5.*:*)
- echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit ;;
- sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
- echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit ;;
- i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
- echo i386-pc-auroraux${UNAME_RELEASE}
- exit ;;
- i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
- eval $set_cc_for_build
- SUN_ARCH="i386"
- # If there is a compiler, see if it is configured for 64-bit objects.
- # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
- # This test works for both compilers.
- if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
- if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
- (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
- grep IS_64BIT_ARCH >/dev/null
- then
- SUN_ARCH="x86_64"
- fi
- fi
- echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit ;;
- sun4*:SunOS:6*:*)
- # According to config.sub, this is the proper way to canonicalize
- # SunOS6. Hard to guess exactly what SunOS6 will be like, but
- # it's likely to be more like Solaris than SunOS4.
- echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit ;;
- sun4*:SunOS:*:*)
- case "`/usr/bin/arch -k`" in
- Series*|S4*)
- UNAME_RELEASE=`uname -v`
- ;;
- esac
- # Japanese Language versions have a version number like `4.1.3-JL'.
- echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
- exit ;;
- sun3*:SunOS:*:*)
- echo m68k-sun-sunos${UNAME_RELEASE}
- exit ;;
- sun*:*:4.2BSD:*)
- UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
- test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
- case "`/bin/arch`" in
- sun3)
- echo m68k-sun-sunos${UNAME_RELEASE}
- ;;
- sun4)
- echo sparc-sun-sunos${UNAME_RELEASE}
- ;;
- esac
- exit ;;
- aushp:SunOS:*:*)
- echo sparc-auspex-sunos${UNAME_RELEASE}
- exit ;;
- # The situation for MiNT is a little confusing. The machine name
- # can be virtually everything (everything which is not
- # "atarist" or "atariste" at least should have a processor
- # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
- # to the lowercase version "mint" (or "freemint"). Finally
- # the system name "TOS" denotes a system which is actually not
- # MiNT. But MiNT is downward compatible to TOS, so this should
- # be no problem.
- atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
- echo m68k-atari-mint${UNAME_RELEASE}
- exit ;;
- atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
- echo m68k-atari-mint${UNAME_RELEASE}
- exit ;;
- *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
- echo m68k-atari-mint${UNAME_RELEASE}
- exit ;;
- milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
- echo m68k-milan-mint${UNAME_RELEASE}
- exit ;;
- hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
- echo m68k-hades-mint${UNAME_RELEASE}
- exit ;;
- *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
- echo m68k-unknown-mint${UNAME_RELEASE}
- exit ;;
- m68k:machten:*:*)
- echo m68k-apple-machten${UNAME_RELEASE}
- exit ;;
- powerpc:machten:*:*)
- echo powerpc-apple-machten${UNAME_RELEASE}
- exit ;;
- RISC*:Mach:*:*)
- echo mips-dec-mach_bsd4.3
- exit ;;
- RISC*:ULTRIX:*:*)
- echo mips-dec-ultrix${UNAME_RELEASE}
- exit ;;
- VAX*:ULTRIX*:*:*)
- echo vax-dec-ultrix${UNAME_RELEASE}
- exit ;;
- 2020:CLIX:*:* | 2430:CLIX:*:*)
- echo clipper-intergraph-clix${UNAME_RELEASE}
- exit ;;
- mips:*:*:UMIPS | mips:*:*:RISCos)
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
-#ifdef __cplusplus
-#include <stdio.h> /* for printf() prototype */
- int main (int argc, char *argv[]) {
-#else
- int main (argc, argv) int argc; char *argv[]; {
-#endif
- #if defined (host_mips) && defined (MIPSEB)
- #if defined (SYSTYPE_SYSV)
- printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
- #endif
- #if defined (SYSTYPE_SVR4)
- printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
- #endif
- #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
- printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
- #endif
- #endif
- exit (-1);
- }
-EOF
- $CC_FOR_BUILD -o $dummy $dummy.c &&
- dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
- SYSTEM_NAME=`$dummy $dummyarg` &&
- { echo "$SYSTEM_NAME"; exit; }
- echo mips-mips-riscos${UNAME_RELEASE}
- exit ;;
- Motorola:PowerMAX_OS:*:*)
- echo powerpc-motorola-powermax
- exit ;;
- Motorola:*:4.3:PL8-*)
- echo powerpc-harris-powermax
- exit ;;
- Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
- echo powerpc-harris-powermax
- exit ;;
- Night_Hawk:Power_UNIX:*:*)
- echo powerpc-harris-powerunix
- exit ;;
- m88k:CX/UX:7*:*)
- echo m88k-harris-cxux7
- exit ;;
- m88k:*:4*:R4*)
- echo m88k-motorola-sysv4
- exit ;;
- m88k:*:3*:R3*)
- echo m88k-motorola-sysv3
- exit ;;
- AViiON:dgux:*:*)
- # DG/UX returns AViiON for all architectures
- UNAME_PROCESSOR=`/usr/bin/uname -p`
- if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
- then
- if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
- [ ${TARGET_BINARY_INTERFACE}x = x ]
- then
- echo m88k-dg-dgux${UNAME_RELEASE}
- else
- echo m88k-dg-dguxbcs${UNAME_RELEASE}
- fi
- else
- echo i586-dg-dgux${UNAME_RELEASE}
- fi
- exit ;;
- M88*:DolphinOS:*:*) # DolphinOS (SVR3)
- echo m88k-dolphin-sysv3
- exit ;;
- M88*:*:R3*:*)
- # Delta 88k system running SVR3
- echo m88k-motorola-sysv3
- exit ;;
- XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
- echo m88k-tektronix-sysv3
- exit ;;
- Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
- echo m68k-tektronix-bsd
- exit ;;
- *:IRIX*:*:*)
- echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
- exit ;;
- ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
- echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
- exit ;; # Note that: echo "'`uname -s`'" gives 'AIX '
- i*86:AIX:*:*)
- echo i386-ibm-aix
- exit ;;
- ia64:AIX:*:*)
- if [ -x /usr/bin/oslevel ] ; then
- IBM_REV=`/usr/bin/oslevel`
- else
- IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
- fi
- echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
- exit ;;
- *:AIX:2:3)
- if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #include <sys/systemcfg.h>
-
- main()
- {
- if (!__power_pc())
- exit(1);
- puts("powerpc-ibm-aix3.2.5");
- exit(0);
- }
-EOF
- if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
- then
- echo "$SYSTEM_NAME"
- else
- echo rs6000-ibm-aix3.2.5
- fi
- elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
- echo rs6000-ibm-aix3.2.4
- else
- echo rs6000-ibm-aix3.2
- fi
- exit ;;
- *:AIX:*:[4567])
- IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
- if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
- IBM_ARCH=rs6000
- else
- IBM_ARCH=powerpc
- fi
- if [ -x /usr/bin/oslevel ] ; then
- IBM_REV=`/usr/bin/oslevel`
- else
- IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
- fi
- echo ${IBM_ARCH}-ibm-aix${IBM_REV}
- exit ;;
- *:AIX:*:*)
- echo rs6000-ibm-aix
- exit ;;
- ibmrt:4.4BSD:*|romp-ibm:BSD:*)
- echo romp-ibm-bsd4.4
- exit ;;
- ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
- echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
- exit ;; # report: romp-ibm BSD 4.3
- *:BOSX:*:*)
- echo rs6000-bull-bosx
- exit ;;
- DPX/2?00:B.O.S.:*:*)
- echo m68k-bull-sysv3
- exit ;;
- 9000/[34]??:4.3bsd:1.*:*)
- echo m68k-hp-bsd
- exit ;;
- hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
- echo m68k-hp-bsd4.4
- exit ;;
- 9000/[34678]??:HP-UX:*:*)
- HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
- case "${UNAME_MACHINE}" in
- 9000/31? ) HP_ARCH=m68000 ;;
- 9000/[34]?? ) HP_ARCH=m68k ;;
- 9000/[678][0-9][0-9])
- if [ -x /usr/bin/getconf ]; then
- sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
- sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
- case "${sc_cpu_version}" in
- 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
- 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
- 532) # CPU_PA_RISC2_0
- case "${sc_kernel_bits}" in
- 32) HP_ARCH="hppa2.0n" ;;
- 64) HP_ARCH="hppa2.0w" ;;
- '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
- esac ;;
- esac
- fi
- if [ "${HP_ARCH}" = "" ]; then
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
-
- #define _HPUX_SOURCE
- #include <stdlib.h>
- #include <unistd.h>
-
- int main ()
- {
- #if defined(_SC_KERNEL_BITS)
- long bits = sysconf(_SC_KERNEL_BITS);
- #endif
- long cpu = sysconf (_SC_CPU_VERSION);
-
- switch (cpu)
- {
- case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
- case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
- case CPU_PA_RISC2_0:
- #if defined(_SC_KERNEL_BITS)
- switch (bits)
- {
- case 64: puts ("hppa2.0w"); break;
- case 32: puts ("hppa2.0n"); break;
- default: puts ("hppa2.0"); break;
- } break;
- #else /* !defined(_SC_KERNEL_BITS) */
- puts ("hppa2.0"); break;
- #endif
- default: puts ("hppa1.0"); break;
- }
- exit (0);
- }
-EOF
- (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
- test -z "$HP_ARCH" && HP_ARCH=hppa
- fi ;;
- esac
- if [ ${HP_ARCH} = "hppa2.0w" ]
- then
- eval $set_cc_for_build
-
- # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
- # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler
- # generating 64-bit code. GNU and HP use different nomenclature:
- #
- # $ CC_FOR_BUILD=cc ./config.guess
- # => hppa2.0w-hp-hpux11.23
- # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
- # => hppa64-hp-hpux11.23
-
- if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
- grep -q __LP64__
- then
- HP_ARCH="hppa2.0w"
- else
- HP_ARCH="hppa64"
- fi
- fi
- echo ${HP_ARCH}-hp-hpux${HPUX_REV}
- exit ;;
- ia64:HP-UX:*:*)
- HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
- echo ia64-hp-hpux${HPUX_REV}
- exit ;;
- 3050*:HI-UX:*:*)
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #include <unistd.h>
- int
- main ()
- {
- long cpu = sysconf (_SC_CPU_VERSION);
- /* The order matters, because CPU_IS_HP_MC68K erroneously returns
- true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
- results, however. */
- if (CPU_IS_PA_RISC (cpu))
- {
- switch (cpu)
- {
- case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
- case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
- case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
- default: puts ("hppa-hitachi-hiuxwe2"); break;
- }
- }
- else if (CPU_IS_HP_MC68K (cpu))
- puts ("m68k-hitachi-hiuxwe2");
- else puts ("unknown-hitachi-hiuxwe2");
- exit (0);
- }
-EOF
- $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
- { echo "$SYSTEM_NAME"; exit; }
- echo unknown-hitachi-hiuxwe2
- exit ;;
- 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
- echo hppa1.1-hp-bsd
- exit ;;
- 9000/8??:4.3bsd:*:*)
- echo hppa1.0-hp-bsd
- exit ;;
- *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
- echo hppa1.0-hp-mpeix
- exit ;;
- hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
- echo hppa1.1-hp-osf
- exit ;;
- hp8??:OSF1:*:*)
- echo hppa1.0-hp-osf
- exit ;;
- i*86:OSF1:*:*)
- if [ -x /usr/sbin/sysversion ] ; then
- echo ${UNAME_MACHINE}-unknown-osf1mk
- else
- echo ${UNAME_MACHINE}-unknown-osf1
- fi
- exit ;;
- parisc*:Lites*:*:*)
- echo hppa1.1-hp-lites
- exit ;;
- C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
- echo c1-convex-bsd
- exit ;;
- C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
- if getsysinfo -f scalar_acc
- then echo c32-convex-bsd
- else echo c2-convex-bsd
- fi
- exit ;;
- C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
- echo c34-convex-bsd
- exit ;;
- C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
- echo c38-convex-bsd
- exit ;;
- C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
- echo c4-convex-bsd
- exit ;;
- CRAY*Y-MP:*:*:*)
- echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit ;;
- CRAY*[A-Z]90:*:*:*)
- echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
- | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
- -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
- -e 's/\.[^.]*$/.X/'
- exit ;;
- CRAY*TS:*:*:*)
- echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit ;;
- CRAY*T3E:*:*:*)
- echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit ;;
- CRAY*SV1:*:*:*)
- echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit ;;
- *:UNICOS/mp:*:*)
- echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit ;;
- F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
- FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
- FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
- FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
- echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
- exit ;;
- 5000:UNIX_System_V:4.*:*)
- FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
- FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
- echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
- exit ;;
- i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
- echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
- exit ;;
- sparc*:BSD/OS:*:*)
- echo sparc-unknown-bsdi${UNAME_RELEASE}
- exit ;;
- *:BSD/OS:*:*)
- echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
- exit ;;
- *:FreeBSD:*:*)
- UNAME_PROCESSOR=`/usr/bin/uname -p`
- case ${UNAME_PROCESSOR} in
- amd64)
- echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
- *)
- echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
- esac
- exit ;;
- i*:CYGWIN*:*)
- echo ${UNAME_MACHINE}-pc-cygwin
- exit ;;
- *:MINGW64*:*)
- echo ${UNAME_MACHINE}-pc-mingw64
- exit ;;
- *:MINGW*:*)
- echo ${UNAME_MACHINE}-pc-mingw32
- exit ;;
- i*:MSYS*:*)
- echo ${UNAME_MACHINE}-pc-msys
- exit ;;
- i*:windows32*:*)
- # uname -m includes "-pc" on this system.
- echo ${UNAME_MACHINE}-mingw32
- exit ;;
- i*:PW*:*)
- echo ${UNAME_MACHINE}-pc-pw32
- exit ;;
- *:Interix*:*)
- case ${UNAME_MACHINE} in
- x86)
- echo i586-pc-interix${UNAME_RELEASE}
- exit ;;
- authenticamd | genuineintel | EM64T)
- echo x86_64-unknown-interix${UNAME_RELEASE}
- exit ;;
- IA64)
- echo ia64-unknown-interix${UNAME_RELEASE}
- exit ;;
- esac ;;
- [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
- echo i${UNAME_MACHINE}-pc-mks
- exit ;;
- 8664:Windows_NT:*)
- echo x86_64-pc-mks
- exit ;;
- i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
- # How do we know it's Interix rather than the generic POSIX subsystem?
- # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
- # UNAME_MACHINE based on the output of uname instead of i386?
- echo i586-pc-interix
- exit ;;
- i*:UWIN*:*)
- echo ${UNAME_MACHINE}-pc-uwin
- exit ;;
- amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
- echo x86_64-unknown-cygwin
- exit ;;
- p*:CYGWIN*:*)
- echo powerpcle-unknown-cygwin
- exit ;;
- prep*:SunOS:5.*:*)
- echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit ;;
- *:GNU:*:*)
- # the GNU system
- echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
- exit ;;
- *:GNU/*:*:*)
- # other systems with GNU libc and userland
- echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC}
- exit ;;
- i*86:Minix:*:*)
- echo ${UNAME_MACHINE}-pc-minix
- exit ;;
- aarch64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
- exit ;;
- aarch64_be:Linux:*:*)
- UNAME_MACHINE=aarch64_be
- echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
- exit ;;
- alpha:Linux:*:*)
- case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
- EV5) UNAME_MACHINE=alphaev5 ;;
- EV56) UNAME_MACHINE=alphaev56 ;;
- PCA56) UNAME_MACHINE=alphapca56 ;;
- PCA57) UNAME_MACHINE=alphapca56 ;;
- EV6) UNAME_MACHINE=alphaev6 ;;
- EV67) UNAME_MACHINE=alphaev67 ;;
- EV68*) UNAME_MACHINE=alphaev68 ;;
- esac
- objdump --private-headers /bin/sh | grep -q ld.so.1
- if test "$?" = 0 ; then LIBC="gnulibc1" ; fi
- echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
- exit ;;
- arc:Linux:*:* | arceb:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
- exit ;;
- arm*:Linux:*:*)
- eval $set_cc_for_build
- if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
- | grep -q __ARM_EABI__
- then
- echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
- else
- if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
- | grep -q __ARM_PCS_VFP
- then
- echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi
- else
- echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf
- fi
- fi
- exit ;;
- avr32*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
- exit ;;
- cris:Linux:*:*)
- echo ${UNAME_MACHINE}-axis-linux-${LIBC}
- exit ;;
- crisv32:Linux:*:*)
- echo ${UNAME_MACHINE}-axis-linux-${LIBC}
- exit ;;
- frv:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
- exit ;;
- hexagon:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
- exit ;;
- i*86:Linux:*:*)
- echo ${UNAME_MACHINE}-pc-linux-${LIBC}
- exit ;;
- ia64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
- exit ;;
- m32r*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
- exit ;;
- m68*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
- exit ;;
- mips:Linux:*:* | mips64:Linux:*:*)
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #undef CPU
- #undef ${UNAME_MACHINE}
- #undef ${UNAME_MACHINE}el
- #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
- CPU=${UNAME_MACHINE}el
- #else
- #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
- CPU=${UNAME_MACHINE}
- #else
- CPU=
- #endif
- #endif
-EOF
- eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
- test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; }
- ;;
- or1k:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
- exit ;;
- or32:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
- exit ;;
- padre:Linux:*:*)
- echo sparc-unknown-linux-${LIBC}
- exit ;;
- parisc64:Linux:*:* | hppa64:Linux:*:*)
- echo hppa64-unknown-linux-${LIBC}
- exit ;;
- parisc:Linux:*:* | hppa:Linux:*:*)
- # Look for CPU level
- case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
- PA7*) echo hppa1.1-unknown-linux-${LIBC} ;;
- PA8*) echo hppa2.0-unknown-linux-${LIBC} ;;
- *) echo hppa-unknown-linux-${LIBC} ;;
- esac
- exit ;;
- ppc64:Linux:*:*)
- echo powerpc64-unknown-linux-${LIBC}
- exit ;;
- ppc:Linux:*:*)
- echo powerpc-unknown-linux-${LIBC}
- exit ;;
- ppc64le:Linux:*:*)
- echo powerpc64le-unknown-linux-${LIBC}
- exit ;;
- ppcle:Linux:*:*)
- echo powerpcle-unknown-linux-${LIBC}
- exit ;;
- s390:Linux:*:* | s390x:Linux:*:*)
- echo ${UNAME_MACHINE}-ibm-linux-${LIBC}
- exit ;;
- sh64*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
- exit ;;
- sh*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
- exit ;;
- sparc:Linux:*:* | sparc64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
- exit ;;
- tile*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
- exit ;;
- vax:Linux:*:*)
- echo ${UNAME_MACHINE}-dec-linux-${LIBC}
- exit ;;
- x86_64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
- exit ;;
- xtensa*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
- exit ;;
- i*86:DYNIX/ptx:4*:*)
- # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
- # earlier versions are messed up and put the nodename in both
- # sysname and nodename.
- echo i386-sequent-sysv4
- exit ;;
- i*86:UNIX_SV:4.2MP:2.*)
- # Unixware is an offshoot of SVR4, but it has its own version
- # number series starting with 2...
- # I am not positive that other SVR4 systems won't match this,
- # I just have to hope. -- rms.
- # Use sysv4.2uw... so that sysv4* matches it.
- echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
- exit ;;
- i*86:OS/2:*:*)
- # If we were able to find `uname', then EMX Unix compatibility
- # is probably installed.
- echo ${UNAME_MACHINE}-pc-os2-emx
- exit ;;
- i*86:XTS-300:*:STOP)
- echo ${UNAME_MACHINE}-unknown-stop
- exit ;;
- i*86:atheos:*:*)
- echo ${UNAME_MACHINE}-unknown-atheos
- exit ;;
- i*86:syllable:*:*)
- echo ${UNAME_MACHINE}-pc-syllable
- exit ;;
- i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
- echo i386-unknown-lynxos${UNAME_RELEASE}
- exit ;;
- i*86:*DOS:*:*)
- echo ${UNAME_MACHINE}-pc-msdosdjgpp
- exit ;;
- i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
- UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
- if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
- echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
- else
- echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
- fi
- exit ;;
- i*86:*:5:[678]*)
- # UnixWare 7.x, OpenUNIX and OpenServer 6.
- case `/bin/uname -X | grep "^Machine"` in
- *486*) UNAME_MACHINE=i486 ;;
- *Pentium) UNAME_MACHINE=i586 ;;
- *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
- esac
- echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
- exit ;;
- i*86:*:3.2:*)
- if test -f /usr/options/cb.name; then
- UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
- echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
- elif /bin/uname -X 2>/dev/null >/dev/null ; then
- UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
- (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
- (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
- && UNAME_MACHINE=i586
- (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
- && UNAME_MACHINE=i686
- (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
- && UNAME_MACHINE=i686
- echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
- else
- echo ${UNAME_MACHINE}-pc-sysv32
- fi
- exit ;;
- pc:*:*:*)
- # Left here for compatibility:
- # uname -m prints for DJGPP always 'pc', but it prints nothing about
- # the processor, so we play safe by assuming i586.
- # Note: whatever this is, it MUST be the same as what config.sub
- # prints for the "djgpp" host, or else GDB configury will decide that
- # this is a cross-build.
- echo i586-pc-msdosdjgpp
- exit ;;
- Intel:Mach:3*:*)
- echo i386-pc-mach3
- exit ;;
- paragon:*:*:*)
- echo i860-intel-osf1
- exit ;;
- i860:*:4.*:*) # i860-SVR4
- if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
- echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
- else # Add other i860-SVR4 vendors below as they are discovered.
- echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
- fi
- exit ;;
- mini*:CTIX:SYS*5:*)
- # "miniframe"
- echo m68010-convergent-sysv
- exit ;;
- mc68k:UNIX:SYSTEM5:3.51m)
- echo m68k-convergent-sysv
- exit ;;
- M680?0:D-NIX:5.3:*)
- echo m68k-diab-dnix
- exit ;;
- M68*:*:R3V[5678]*:*)
- test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
- 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
- OS_REL=''
- test -r /etc/.relid \
- && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
- /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
- && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
- /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
- && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
- 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
- /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
- && { echo i486-ncr-sysv4; exit; } ;;
- NCR*:*:4.2:* | MPRAS*:*:4.2:*)
- OS_REL='.3'
- test -r /etc/.relid \
- && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
- /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
- && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
- /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
- && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
- /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
- && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
- m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
- echo m68k-unknown-lynxos${UNAME_RELEASE}
- exit ;;
- mc68030:UNIX_System_V:4.*:*)
- echo m68k-atari-sysv4
- exit ;;
- TSUNAMI:LynxOS:2.*:*)
- echo sparc-unknown-lynxos${UNAME_RELEASE}
- exit ;;
- rs6000:LynxOS:2.*:*)
- echo rs6000-unknown-lynxos${UNAME_RELEASE}
- exit ;;
- PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
- echo powerpc-unknown-lynxos${UNAME_RELEASE}
- exit ;;
- SM[BE]S:UNIX_SV:*:*)
- echo mips-dde-sysv${UNAME_RELEASE}
- exit ;;
- RM*:ReliantUNIX-*:*:*)
- echo mips-sni-sysv4
- exit ;;
- RM*:SINIX-*:*:*)
- echo mips-sni-sysv4
- exit ;;
- *:SINIX-*:*:*)
- if uname -p 2>/dev/null >/dev/null ; then
- UNAME_MACHINE=`(uname -p) 2>/dev/null`
- echo ${UNAME_MACHINE}-sni-sysv4
- else
- echo ns32k-sni-sysv
- fi
- exit ;;
- PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
- # says <Richard.M.Bartel at ccMail.Census.GOV>
- echo i586-unisys-sysv4
- exit ;;
- *:UNIX_System_V:4*:FTX*)
- # From Gerald Hewes <hewes at openmarket.com>.
- # How about differentiating between stratus architectures? -djm
- echo hppa1.1-stratus-sysv4
- exit ;;
- *:*:*:FTX*)
- # From seanf at swdc.stratus.com.
- echo i860-stratus-sysv4
- exit ;;
- i*86:VOS:*:*)
- # From Paul.Green at stratus.com.
- echo ${UNAME_MACHINE}-stratus-vos
- exit ;;
- *:VOS:*:*)
- # From Paul.Green at stratus.com.
- echo hppa1.1-stratus-vos
- exit ;;
- mc68*:A/UX:*:*)
- echo m68k-apple-aux${UNAME_RELEASE}
- exit ;;
- news*:NEWS-OS:6*:*)
- echo mips-sony-newsos6
- exit ;;
- R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
- if [ -d /usr/nec ]; then
- echo mips-nec-sysv${UNAME_RELEASE}
- else
- echo mips-unknown-sysv${UNAME_RELEASE}
- fi
- exit ;;
- BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
- echo powerpc-be-beos
- exit ;;
- BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
- echo powerpc-apple-beos
- exit ;;
- BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
- echo i586-pc-beos
- exit ;;
- BePC:Haiku:*:*) # Haiku running on Intel PC compatible.
- echo i586-pc-haiku
- exit ;;
- x86_64:Haiku:*:*)
- echo x86_64-unknown-haiku
- exit ;;
- SX-4:SUPER-UX:*:*)
- echo sx4-nec-superux${UNAME_RELEASE}
- exit ;;
- SX-5:SUPER-UX:*:*)
- echo sx5-nec-superux${UNAME_RELEASE}
- exit ;;
- SX-6:SUPER-UX:*:*)
- echo sx6-nec-superux${UNAME_RELEASE}
- exit ;;
- SX-7:SUPER-UX:*:*)
- echo sx7-nec-superux${UNAME_RELEASE}
- exit ;;
- SX-8:SUPER-UX:*:*)
- echo sx8-nec-superux${UNAME_RELEASE}
- exit ;;
- SX-8R:SUPER-UX:*:*)
- echo sx8r-nec-superux${UNAME_RELEASE}
- exit ;;
- Power*:Rhapsody:*:*)
- echo powerpc-apple-rhapsody${UNAME_RELEASE}
- exit ;;
- *:Rhapsody:*:*)
- echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
- exit ;;
- *:Darwin:*:*)
- UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
- eval $set_cc_for_build
- if test "$UNAME_PROCESSOR" = unknown ; then
- UNAME_PROCESSOR=powerpc
- fi
- if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
- if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
- (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
- grep IS_64BIT_ARCH >/dev/null
- then
- case $UNAME_PROCESSOR in
- i386) UNAME_PROCESSOR=x86_64 ;;
- powerpc) UNAME_PROCESSOR=powerpc64 ;;
- esac
- fi
- fi
- echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
- exit ;;
- *:procnto*:*:* | *:QNX:[0123456789]*:*)
- UNAME_PROCESSOR=`uname -p`
- if test "$UNAME_PROCESSOR" = "x86"; then
- UNAME_PROCESSOR=i386
- UNAME_MACHINE=pc
- fi
- echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
- exit ;;
- *:QNX:*:4*)
- echo i386-pc-qnx
- exit ;;
- NEO-?:NONSTOP_KERNEL:*:*)
- echo neo-tandem-nsk${UNAME_RELEASE}
- exit ;;
- NSE-*:NONSTOP_KERNEL:*:*)
- echo nse-tandem-nsk${UNAME_RELEASE}
- exit ;;
- NSR-?:NONSTOP_KERNEL:*:*)
- echo nsr-tandem-nsk${UNAME_RELEASE}
- exit ;;
- *:NonStop-UX:*:*)
- echo mips-compaq-nonstopux
- exit ;;
- BS2000:POSIX*:*:*)
- echo bs2000-siemens-sysv
- exit ;;
- DS/*:UNIX_System_V:*:*)
- echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
- exit ;;
- *:Plan9:*:*)
- # "uname -m" is not consistent, so use $cputype instead. 386
- # is converted to i386 for consistency with other x86
- # operating systems.
- if test "$cputype" = "386"; then
- UNAME_MACHINE=i386
- else
- UNAME_MACHINE="$cputype"
- fi
- echo ${UNAME_MACHINE}-unknown-plan9
- exit ;;
- *:TOPS-10:*:*)
- echo pdp10-unknown-tops10
- exit ;;
- *:TENEX:*:*)
- echo pdp10-unknown-tenex
- exit ;;
- KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
- echo pdp10-dec-tops20
- exit ;;
- XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
- echo pdp10-xkl-tops20
- exit ;;
- *:TOPS-20:*:*)
- echo pdp10-unknown-tops20
- exit ;;
- *:ITS:*:*)
- echo pdp10-unknown-its
- exit ;;
- SEI:*:*:SEIUX)
- echo mips-sei-seiux${UNAME_RELEASE}
- exit ;;
- *:DragonFly:*:*)
- echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
- exit ;;
- *:*VMS:*:*)
- UNAME_MACHINE=`(uname -p) 2>/dev/null`
- case "${UNAME_MACHINE}" in
- A*) echo alpha-dec-vms ; exit ;;
- I*) echo ia64-dec-vms ; exit ;;
- V*) echo vax-dec-vms ; exit ;;
- esac ;;
- *:XENIX:*:SysV)
- echo i386-pc-xenix
- exit ;;
- i*86:skyos:*:*)
- echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
- exit ;;
- i*86:rdos:*:*)
- echo ${UNAME_MACHINE}-pc-rdos
- exit ;;
- i*86:AROS:*:*)
- echo ${UNAME_MACHINE}-pc-aros
- exit ;;
- x86_64:VMkernel:*:*)
- echo ${UNAME_MACHINE}-unknown-esx
- exit ;;
-esac
-
-eval $set_cc_for_build
-cat >$dummy.c <<EOF
-#ifdef _SEQUENT_
-# include <sys/types.h>
-# include <sys/utsname.h>
-#endif
-main ()
-{
-#if defined (sony)
-#if defined (MIPSEB)
- /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
- I don't know.... */
- printf ("mips-sony-bsd\n"); exit (0);
-#else
-#include <sys/param.h>
- printf ("m68k-sony-newsos%s\n",
-#ifdef NEWSOS4
- "4"
-#else
- ""
-#endif
- ); exit (0);
-#endif
-#endif
-
-#if defined (__arm) && defined (__acorn) && defined (__unix)
- printf ("arm-acorn-riscix\n"); exit (0);
-#endif
-
-#if defined (hp300) && !defined (hpux)
- printf ("m68k-hp-bsd\n"); exit (0);
-#endif
-
-#if defined (NeXT)
-#if !defined (__ARCHITECTURE__)
-#define __ARCHITECTURE__ "m68k"
-#endif
- int version;
- version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
- if (version < 4)
- printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
- else
- printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
- exit (0);
-#endif
-
-#if defined (MULTIMAX) || defined (n16)
-#if defined (UMAXV)
- printf ("ns32k-encore-sysv\n"); exit (0);
-#else
-#if defined (CMU)
- printf ("ns32k-encore-mach\n"); exit (0);
-#else
- printf ("ns32k-encore-bsd\n"); exit (0);
-#endif
-#endif
-#endif
-
-#if defined (__386BSD__)
- printf ("i386-pc-bsd\n"); exit (0);
-#endif
-
-#if defined (sequent)
-#if defined (i386)
- printf ("i386-sequent-dynix\n"); exit (0);
-#endif
-#if defined (ns32000)
- printf ("ns32k-sequent-dynix\n"); exit (0);
-#endif
-#endif
-
-#if defined (_SEQUENT_)
- struct utsname un;
-
- uname(&un);
-
- if (strncmp(un.version, "V2", 2) == 0) {
- printf ("i386-sequent-ptx2\n"); exit (0);
- }
- if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
- printf ("i386-sequent-ptx1\n"); exit (0);
- }
- printf ("i386-sequent-ptx\n"); exit (0);
-
-#endif
-
-#if defined (vax)
-# if !defined (ultrix)
-# include <sys/param.h>
-# if defined (BSD)
-# if BSD == 43
- printf ("vax-dec-bsd4.3\n"); exit (0);
-# else
-# if BSD == 199006
- printf ("vax-dec-bsd4.3reno\n"); exit (0);
-# else
- printf ("vax-dec-bsd\n"); exit (0);
-# endif
-# endif
-# else
- printf ("vax-dec-bsd\n"); exit (0);
-# endif
-# else
- printf ("vax-dec-ultrix\n"); exit (0);
-# endif
-#endif
-
-#if defined (alliant) && defined (i860)
- printf ("i860-alliant-bsd\n"); exit (0);
-#endif
-
- exit (1);
-}
-EOF
-
-$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
- { echo "$SYSTEM_NAME"; exit; }
-
-# Apollos put the system type in the environment.
-
-test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
-
-# Convex versions that predate uname can use getsysinfo(1)
-
-if [ -x /usr/convex/getsysinfo ]
-then
- case `getsysinfo -f cpu_type` in
- c1*)
- echo c1-convex-bsd
- exit ;;
- c2*)
- if getsysinfo -f scalar_acc
- then echo c32-convex-bsd
- else echo c2-convex-bsd
- fi
- exit ;;
- c34*)
- echo c34-convex-bsd
- exit ;;
- c38*)
- echo c38-convex-bsd
- exit ;;
- c4*)
- echo c4-convex-bsd
- exit ;;
- esac
-fi
-
-cat >&2 <<EOF
-$0: unable to guess system type
-
-This script, last modified $timestamp, has failed to recognize
-the operating system you are using. It is advised that you
-download the most up to date version of the config scripts from
-
- http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
-and
- http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
-
-If the version you run ($0) is already up to date, please
-send the following data and any information you think might be
-pertinent to <config-patches at gnu.org> in order to provide the needed
-information to handle your system.
-
-config.guess timestamp = $timestamp
-
-uname -m = `(uname -m) 2>/dev/null || echo unknown`
-uname -r = `(uname -r) 2>/dev/null || echo unknown`
-uname -s = `(uname -s) 2>/dev/null || echo unknown`
-uname -v = `(uname -v) 2>/dev/null || echo unknown`
-
-/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
-/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
-
-hostinfo = `(hostinfo) 2>/dev/null`
-/bin/universe = `(/bin/universe) 2>/dev/null`
-/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
-/bin/arch = `(/bin/arch) 2>/dev/null`
-/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
-/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
-
-UNAME_MACHINE = ${UNAME_MACHINE}
-UNAME_RELEASE = ${UNAME_RELEASE}
-UNAME_SYSTEM = ${UNAME_SYSTEM}
-UNAME_VERSION = ${UNAME_VERSION}
-EOF
-
-exit 1
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:
diff --git a/Modules/_ctypes/libffi/config.sub b/Modules/_ctypes/libffi/config.sub
deleted file mode 100755
--- a/Modules/_ctypes/libffi/config.sub
+++ /dev/null
@@ -1,1788 +0,0 @@
-#! /bin/sh
-# Configuration validation subroutine script.
-# Copyright 1992-2013 Free Software Foundation, Inc.
-
-timestamp='2013-04-24'
-
-# This file is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, see <http://www.gnu.org/licenses/>.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that
-# program. This Exception is an additional permission under section 7
-# of the GNU General Public License, version 3 ("GPLv3").
-
-
-# Please send patches with a ChangeLog entry to config-patches at gnu.org.
-#
-# Configuration subroutine to validate and canonicalize a configuration type.
-# Supply the specified configuration type as an argument.
-# If it is invalid, we print an error message on stderr and exit with code 1.
-# Otherwise, we print the canonical config type on stdout and succeed.
-
-# You can get the latest version of this script from:
-# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
-
-# This file is supposed to be the same for all GNU packages
-# and recognize all the CPU types, system types and aliases
-# that are meaningful with *any* GNU software.
-# Each package is responsible for reporting which valid configurations
-# it does not support. The user should be able to distinguish
-# a failure to support a valid configuration from a meaningless
-# configuration.
-
-# The goal of this file is to map all the various variations of a given
-# machine specification into a single specification in the form:
-# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
-# or in some cases, the newer four-part form:
-# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
-# It is wrong to echo any other type of specification.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION] CPU-MFR-OPSYS
- $0 [OPTION] ALIAS
-
-Canonicalize a configuration name.
-
-Operation modes:
- -h, --help print this help, then exit
- -t, --time-stamp print date of last modification, then exit
- -v, --version print version number, then exit
-
-Report bugs and patches to <config-patches at gnu.org>."
-
-version="\
-GNU config.sub ($timestamp)
-
-Copyright 1992-2013 Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions. There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
- case $1 in
- --time-stamp | --time* | -t )
- echo "$timestamp" ; exit ;;
- --version | -v )
- echo "$version" ; exit ;;
- --help | --h* | -h )
- echo "$usage"; exit ;;
- -- ) # Stop option processing
- shift; break ;;
- - ) # Use stdin as input.
- break ;;
- -* )
- echo "$me: invalid option $1$help"
- exit 1 ;;
-
- *local*)
- # First pass through any local machine types.
- echo $1
- exit ;;
-
- * )
- break ;;
- esac
-done
-
-case $# in
- 0) echo "$me: missing argument$help" >&2
- exit 1;;
- 1) ;;
- *) echo "$me: too many arguments$help" >&2
- exit 1;;
-esac
-
-# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
-# Here we must recognize all the valid KERNEL-OS combinations.
-maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
-case $maybe_os in
- nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
- linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
- knetbsd*-gnu* | netbsd*-gnu* | \
- kopensolaris*-gnu* | \
- storm-chaos* | os2-emx* | rtmk-nova*)
- os=-$maybe_os
- basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
- ;;
- android-linux)
- os=-linux-android
- basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown
- ;;
- *)
- basic_machine=`echo $1 | sed 's/-[^-]*$//'`
- if [ $basic_machine != $1 ]
- then os=`echo $1 | sed 's/.*-/-/'`
- else os=; fi
- ;;
-esac
-
-### Let's recognize common machines as not being operating systems so
-### that things like config.sub decstation-3100 work. We also
-### recognize some manufacturers as not being operating systems, so we
-### can provide default operating systems below.
-case $os in
- -sun*os*)
- # Prevent following clause from handling this invalid input.
- ;;
- -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
- -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
- -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
- -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
- -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
- -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
- -apple | -axis | -knuth | -cray | -microblaze*)
- os=
- basic_machine=$1
- ;;
- -bluegene*)
- os=-cnk
- ;;
- -sim | -cisco | -oki | -wec | -winbond)
- os=
- basic_machine=$1
- ;;
- -scout)
- ;;
- -wrs)
- os=-vxworks
- basic_machine=$1
- ;;
- -chorusos*)
- os=-chorusos
- basic_machine=$1
- ;;
- -chorusrdb)
- os=-chorusrdb
- basic_machine=$1
- ;;
- -hiux*)
- os=-hiuxwe2
- ;;
- -sco6)
- os=-sco5v6
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco5)
- os=-sco3.2v5
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco4)
- os=-sco3.2v4
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco3.2.[4-9]*)
- os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco3.2v[4-9]*)
- # Don't forget version if it is 3.2v4 or newer.
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco5v6*)
- # Don't forget version if it is 3.2v4 or newer.
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco*)
- os=-sco3.2v2
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -udk*)
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -isc)
- os=-isc2.2
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -clix*)
- basic_machine=clipper-intergraph
- ;;
- -isc*)
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -lynx*178)
- os=-lynxos178
- ;;
- -lynx*5)
- os=-lynxos5
- ;;
- -lynx*)
- os=-lynxos
- ;;
- -ptx*)
- basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
- ;;
- -windowsnt*)
- os=`echo $os | sed -e 's/windowsnt/winnt/'`
- ;;
- -psos*)
- os=-psos
- ;;
- -mint | -mint[0-9]*)
- basic_machine=m68k-atari
- os=-mint
- ;;
-esac
-
-# Decode aliases for certain CPU-COMPANY combinations.
-case $basic_machine in
- # Recognize the basic CPU types without company name.
- # Some are omitted here because they have special meanings below.
- 1750a | 580 \
- | a29k \
- | aarch64 | aarch64_be \
- | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
- | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
- | am33_2.0 \
- | arc | arceb \
- | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \
- | avr | avr32 \
- | be32 | be64 \
- | bfin \
- | c4x | clipper \
- | d10v | d30v | dlx | dsp16xx \
- | epiphany \
- | fido | fr30 | frv \
- | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
- | hexagon \
- | i370 | i860 | i960 | ia64 \
- | ip2k | iq2000 \
- | le32 | le64 \
- | lm32 \
- | m32c | m32r | m32rle | m68000 | m68k | m88k \
- | maxq | mb | microblaze | microblazeel | mcore | mep | metag \
- | mips | mipsbe | mipseb | mipsel | mipsle \
- | mips16 \
- | mips64 | mips64el \
- | mips64octeon | mips64octeonel \
- | mips64orion | mips64orionel \
- | mips64r5900 | mips64r5900el \
- | mips64vr | mips64vrel \
- | mips64vr4100 | mips64vr4100el \
- | mips64vr4300 | mips64vr4300el \
- | mips64vr5000 | mips64vr5000el \
- | mips64vr5900 | mips64vr5900el \
- | mipsisa32 | mipsisa32el \
- | mipsisa32r2 | mipsisa32r2el \
- | mipsisa64 | mipsisa64el \
- | mipsisa64r2 | mipsisa64r2el \
- | mipsisa64sb1 | mipsisa64sb1el \
- | mipsisa64sr71k | mipsisa64sr71kel \
- | mipsr5900 | mipsr5900el \
- | mipstx39 | mipstx39el \
- | mn10200 | mn10300 \
- | moxie \
- | mt \
- | msp430 \
- | nds32 | nds32le | nds32be \
- | nios | nios2 | nios2eb | nios2el \
- | ns16k | ns32k \
- | open8 \
- | or1k | or32 \
- | pdp10 | pdp11 | pj | pjl \
- | powerpc | powerpc64 | powerpc64le | powerpcle \
- | pyramid \
- | rl78 | rx \
- | score \
- | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
- | sh64 | sh64le \
- | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
- | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
- | spu \
- | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
- | ubicom32 \
- | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
- | we32k \
- | x86 | xc16x | xstormy16 | xtensa \
- | z8k | z80)
- basic_machine=$basic_machine-unknown
- ;;
- c54x)
- basic_machine=tic54x-unknown
- ;;
- c55x)
- basic_machine=tic55x-unknown
- ;;
- c6x)
- basic_machine=tic6x-unknown
- ;;
- m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip)
- basic_machine=$basic_machine-unknown
- os=-none
- ;;
- m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
- ;;
- ms1)
- basic_machine=mt-unknown
- ;;
-
- strongarm | thumb | xscale)
- basic_machine=arm-unknown
- ;;
- xgate)
- basic_machine=$basic_machine-unknown
- os=-none
- ;;
- xscaleeb)
- basic_machine=armeb-unknown
- ;;
-
- xscaleel)
- basic_machine=armel-unknown
- ;;
-
- # We use `pc' rather than `unknown'
- # because (1) that's what they normally are, and
- # (2) the word "unknown" tends to confuse beginning users.
- i*86 | x86_64)
- basic_machine=$basic_machine-pc
- ;;
- # Object if more than one company name word.
- *-*-*)
- echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
- exit 1
- ;;
- # Recognize the basic CPU types with company name.
- 580-* \
- | a29k-* \
- | aarch64-* | aarch64_be-* \
- | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
- | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
- | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \
- | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
- | avr-* | avr32-* \
- | be32-* | be64-* \
- | bfin-* | bs2000-* \
- | c[123]* | c30-* | [cjt]90-* | c4x-* \
- | clipper-* | craynv-* | cydra-* \
- | d10v-* | d30v-* | dlx-* \
- | elxsi-* \
- | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
- | h8300-* | h8500-* \
- | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
- | hexagon-* \
- | i*86-* | i860-* | i960-* | ia64-* \
- | ip2k-* | iq2000-* \
- | le32-* | le64-* \
- | lm32-* \
- | m32c-* | m32r-* | m32rle-* \
- | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
- | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
- | microblaze-* | microblazeel-* \
- | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
- | mips16-* \
- | mips64-* | mips64el-* \
- | mips64octeon-* | mips64octeonel-* \
- | mips64orion-* | mips64orionel-* \
- | mips64r5900-* | mips64r5900el-* \
- | mips64vr-* | mips64vrel-* \
- | mips64vr4100-* | mips64vr4100el-* \
- | mips64vr4300-* | mips64vr4300el-* \
- | mips64vr5000-* | mips64vr5000el-* \
- | mips64vr5900-* | mips64vr5900el-* \
- | mipsisa32-* | mipsisa32el-* \
- | mipsisa32r2-* | mipsisa32r2el-* \
- | mipsisa64-* | mipsisa64el-* \
- | mipsisa64r2-* | mipsisa64r2el-* \
- | mipsisa64sb1-* | mipsisa64sb1el-* \
- | mipsisa64sr71k-* | mipsisa64sr71kel-* \
- | mipsr5900-* | mipsr5900el-* \
- | mipstx39-* | mipstx39el-* \
- | mmix-* \
- | mt-* \
- | msp430-* \
- | nds32-* | nds32le-* | nds32be-* \
- | nios-* | nios2-* | nios2eb-* | nios2el-* \
- | none-* | np1-* | ns16k-* | ns32k-* \
- | open8-* \
- | orion-* \
- | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
- | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
- | pyramid-* \
- | rl78-* | romp-* | rs6000-* | rx-* \
- | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
- | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
- | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
- | sparclite-* \
- | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \
- | tahoe-* \
- | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
- | tile*-* \
- | tron-* \
- | ubicom32-* \
- | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \
- | vax-* \
- | we32k-* \
- | x86-* | x86_64-* | xc16x-* | xps100-* \
- | xstormy16-* | xtensa*-* \
- | ymp-* \
- | z8k-* | z80-*)
- ;;
- # Recognize the basic CPU types without company name, with glob match.
- xtensa*)
- basic_machine=$basic_machine-unknown
- ;;
- # Recognize the various machine names and aliases which stand
- # for a CPU type and a company and sometimes even an OS.
- 386bsd)
- basic_machine=i386-unknown
- os=-bsd
- ;;
- 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
- basic_machine=m68000-att
- ;;
- 3b*)
- basic_machine=we32k-att
- ;;
- a29khif)
- basic_machine=a29k-amd
- os=-udi
- ;;
- abacus)
- basic_machine=abacus-unknown
- ;;
- adobe68k)
- basic_machine=m68010-adobe
- os=-scout
- ;;
- alliant | fx80)
- basic_machine=fx80-alliant
- ;;
- altos | altos3068)
- basic_machine=m68k-altos
- ;;
- am29k)
- basic_machine=a29k-none
- os=-bsd
- ;;
- amd64)
- basic_machine=x86_64-pc
- ;;
- amd64-*)
- basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- amdahl)
- basic_machine=580-amdahl
- os=-sysv
- ;;
- amiga | amiga-*)
- basic_machine=m68k-unknown
- ;;
- amigaos | amigados)
- basic_machine=m68k-unknown
- os=-amigaos
- ;;
- amigaunix | amix)
- basic_machine=m68k-unknown
- os=-sysv4
- ;;
- apollo68)
- basic_machine=m68k-apollo
- os=-sysv
- ;;
- apollo68bsd)
- basic_machine=m68k-apollo
- os=-bsd
- ;;
- aros)
- basic_machine=i386-pc
- os=-aros
- ;;
- aux)
- basic_machine=m68k-apple
- os=-aux
- ;;
- balance)
- basic_machine=ns32k-sequent
- os=-dynix
- ;;
- blackfin)
- basic_machine=bfin-unknown
- os=-linux
- ;;
- blackfin-*)
- basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
- os=-linux
- ;;
- bluegene*)
- basic_machine=powerpc-ibm
- os=-cnk
- ;;
- c54x-*)
- basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- c55x-*)
- basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- c6x-*)
- basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- c90)
- basic_machine=c90-cray
- os=-unicos
- ;;
- cegcc)
- basic_machine=arm-unknown
- os=-cegcc
- ;;
- convex-c1)
- basic_machine=c1-convex
- os=-bsd
- ;;
- convex-c2)
- basic_machine=c2-convex
- os=-bsd
- ;;
- convex-c32)
- basic_machine=c32-convex
- os=-bsd
- ;;
- convex-c34)
- basic_machine=c34-convex
- os=-bsd
- ;;
- convex-c38)
- basic_machine=c38-convex
- os=-bsd
- ;;
- cray | j90)
- basic_machine=j90-cray
- os=-unicos
- ;;
- craynv)
- basic_machine=craynv-cray
- os=-unicosmp
- ;;
- cr16 | cr16-*)
- basic_machine=cr16-unknown
- os=-elf
- ;;
- crds | unos)
- basic_machine=m68k-crds
- ;;
- crisv32 | crisv32-* | etraxfs*)
- basic_machine=crisv32-axis
- ;;
- cris | cris-* | etrax*)
- basic_machine=cris-axis
- ;;
- crx)
- basic_machine=crx-unknown
- os=-elf
- ;;
- da30 | da30-*)
- basic_machine=m68k-da30
- ;;
- decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
- basic_machine=mips-dec
- ;;
- decsystem10* | dec10*)
- basic_machine=pdp10-dec
- os=-tops10
- ;;
- decsystem20* | dec20*)
- basic_machine=pdp10-dec
- os=-tops20
- ;;
- delta | 3300 | motorola-3300 | motorola-delta \
- | 3300-motorola | delta-motorola)
- basic_machine=m68k-motorola
- ;;
- delta88)
- basic_machine=m88k-motorola
- os=-sysv3
- ;;
- dicos)
- basic_machine=i686-pc
- os=-dicos
- ;;
- djgpp)
- basic_machine=i586-pc
- os=-msdosdjgpp
- ;;
- dpx20 | dpx20-*)
- basic_machine=rs6000-bull
- os=-bosx
- ;;
- dpx2* | dpx2*-bull)
- basic_machine=m68k-bull
- os=-sysv3
- ;;
- ebmon29k)
- basic_machine=a29k-amd
- os=-ebmon
- ;;
- elxsi)
- basic_machine=elxsi-elxsi
- os=-bsd
- ;;
- encore | umax | mmax)
- basic_machine=ns32k-encore
- ;;
- es1800 | OSE68k | ose68k | ose | OSE)
- basic_machine=m68k-ericsson
- os=-ose
- ;;
- fx2800)
- basic_machine=i860-alliant
- ;;
- genix)
- basic_machine=ns32k-ns
- ;;
- gmicro)
- basic_machine=tron-gmicro
- os=-sysv
- ;;
- go32)
- basic_machine=i386-pc
- os=-go32
- ;;
- h3050r* | hiux*)
- basic_machine=hppa1.1-hitachi
- os=-hiuxwe2
- ;;
- h8300hms)
- basic_machine=h8300-hitachi
- os=-hms
- ;;
- h8300xray)
- basic_machine=h8300-hitachi
- os=-xray
- ;;
- h8500hms)
- basic_machine=h8500-hitachi
- os=-hms
- ;;
- harris)
- basic_machine=m88k-harris
- os=-sysv3
- ;;
- hp300-*)
- basic_machine=m68k-hp
- ;;
- hp300bsd)
- basic_machine=m68k-hp
- os=-bsd
- ;;
- hp300hpux)
- basic_machine=m68k-hp
- os=-hpux
- ;;
- hp3k9[0-9][0-9] | hp9[0-9][0-9])
- basic_machine=hppa1.0-hp
- ;;
- hp9k2[0-9][0-9] | hp9k31[0-9])
- basic_machine=m68000-hp
- ;;
- hp9k3[2-9][0-9])
- basic_machine=m68k-hp
- ;;
- hp9k6[0-9][0-9] | hp6[0-9][0-9])
- basic_machine=hppa1.0-hp
- ;;
- hp9k7[0-79][0-9] | hp7[0-79][0-9])
- basic_machine=hppa1.1-hp
- ;;
- hp9k78[0-9] | hp78[0-9])
- # FIXME: really hppa2.0-hp
- basic_machine=hppa1.1-hp
- ;;
- hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
- # FIXME: really hppa2.0-hp
- basic_machine=hppa1.1-hp
- ;;
- hp9k8[0-9][13679] | hp8[0-9][13679])
- basic_machine=hppa1.1-hp
- ;;
- hp9k8[0-9][0-9] | hp8[0-9][0-9])
- basic_machine=hppa1.0-hp
- ;;
- hppa-next)
- os=-nextstep3
- ;;
- hppaosf)
- basic_machine=hppa1.1-hp
- os=-osf
- ;;
- hppro)
- basic_machine=hppa1.1-hp
- os=-proelf
- ;;
- i370-ibm* | ibm*)
- basic_machine=i370-ibm
- ;;
- i*86v32)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-sysv32
- ;;
- i*86v4*)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-sysv4
- ;;
- i*86v)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-sysv
- ;;
- i*86sol2)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-solaris2
- ;;
- i386mach)
- basic_machine=i386-mach
- os=-mach
- ;;
- i386-vsta | vsta)
- basic_machine=i386-unknown
- os=-vsta
- ;;
- iris | iris4d)
- basic_machine=mips-sgi
- case $os in
- -irix*)
- ;;
- *)
- os=-irix4
- ;;
- esac
- ;;
- isi68 | isi)
- basic_machine=m68k-isi
- os=-sysv
- ;;
- m68knommu)
- basic_machine=m68k-unknown
- os=-linux
- ;;
- m68knommu-*)
- basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
- os=-linux
- ;;
- m88k-omron*)
- basic_machine=m88k-omron
- ;;
- magnum | m3230)
- basic_machine=mips-mips
- os=-sysv
- ;;
- merlin)
- basic_machine=ns32k-utek
- os=-sysv
- ;;
- microblaze*)
- basic_machine=microblaze-xilinx
- ;;
- mingw64)
- basic_machine=x86_64-pc
- os=-mingw64
- ;;
- mingw32)
- basic_machine=i386-pc
- os=-mingw32
- ;;
- mingw32ce)
- basic_machine=arm-unknown
- os=-mingw32ce
- ;;
- miniframe)
- basic_machine=m68000-convergent
- ;;
- *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
- basic_machine=m68k-atari
- os=-mint
- ;;
- mips3*-*)
- basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
- ;;
- mips3*)
- basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
- ;;
- monitor)
- basic_machine=m68k-rom68k
- os=-coff
- ;;
- morphos)
- basic_machine=powerpc-unknown
- os=-morphos
- ;;
- msdos)
- basic_machine=i386-pc
- os=-msdos
- ;;
- ms1-*)
- basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
- ;;
- msys)
- basic_machine=i386-pc
- os=-msys
- ;;
- mvs)
- basic_machine=i370-ibm
- os=-mvs
- ;;
- nacl)
- basic_machine=le32-unknown
- os=-nacl
- ;;
- ncr3000)
- basic_machine=i486-ncr
- os=-sysv4
- ;;
- netbsd386)
- basic_machine=i386-unknown
- os=-netbsd
- ;;
- netwinder)
- basic_machine=armv4l-rebel
- os=-linux
- ;;
- news | news700 | news800 | news900)
- basic_machine=m68k-sony
- os=-newsos
- ;;
- news1000)
- basic_machine=m68030-sony
- os=-newsos
- ;;
- news-3600 | risc-news)
- basic_machine=mips-sony
- os=-newsos
- ;;
- necv70)
- basic_machine=v70-nec
- os=-sysv
- ;;
- next | m*-next )
- basic_machine=m68k-next
- case $os in
- -nextstep* )
- ;;
- -ns2*)
- os=-nextstep2
- ;;
- *)
- os=-nextstep3
- ;;
- esac
- ;;
- nh3000)
- basic_machine=m68k-harris
- os=-cxux
- ;;
- nh[45]000)
- basic_machine=m88k-harris
- os=-cxux
- ;;
- nindy960)
- basic_machine=i960-intel
- os=-nindy
- ;;
- mon960)
- basic_machine=i960-intel
- os=-mon960
- ;;
- nonstopux)
- basic_machine=mips-compaq
- os=-nonstopux
- ;;
- np1)
- basic_machine=np1-gould
- ;;
- neo-tandem)
- basic_machine=neo-tandem
- ;;
- nse-tandem)
- basic_machine=nse-tandem
- ;;
- nsr-tandem)
- basic_machine=nsr-tandem
- ;;
- op50n-* | op60c-*)
- basic_machine=hppa1.1-oki
- os=-proelf
- ;;
- openrisc | openrisc-*)
- basic_machine=or32-unknown
- ;;
- os400)
- basic_machine=powerpc-ibm
- os=-os400
- ;;
- OSE68000 | ose68000)
- basic_machine=m68000-ericsson
- os=-ose
- ;;
- os68k)
- basic_machine=m68k-none
- os=-os68k
- ;;
- pa-hitachi)
- basic_machine=hppa1.1-hitachi
- os=-hiuxwe2
- ;;
- paragon)
- basic_machine=i860-intel
- os=-osf
- ;;
- parisc)
- basic_machine=hppa-unknown
- os=-linux
- ;;
- parisc-*)
- basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
- os=-linux
- ;;
- pbd)
- basic_machine=sparc-tti
- ;;
- pbb)
- basic_machine=m68k-tti
- ;;
- pc532 | pc532-*)
- basic_machine=ns32k-pc532
- ;;
- pc98)
- basic_machine=i386-pc
- ;;
- pc98-*)
- basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pentium | p5 | k5 | k6 | nexgen | viac3)
- basic_machine=i586-pc
- ;;
- pentiumpro | p6 | 6x86 | athlon | athlon_*)
- basic_machine=i686-pc
- ;;
- pentiumii | pentium2 | pentiumiii | pentium3)
- basic_machine=i686-pc
- ;;
- pentium4)
- basic_machine=i786-pc
- ;;
- pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
- basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pentiumpro-* | p6-* | 6x86-* | athlon-*)
- basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
- basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pentium4-*)
- basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pn)
- basic_machine=pn-gould
- ;;
- power) basic_machine=power-ibm
- ;;
- ppc | ppcbe) basic_machine=powerpc-unknown
- ;;
- ppc-* | ppcbe-*)
- basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ppcle | powerpclittle | ppc-le | powerpc-little)
- basic_machine=powerpcle-unknown
- ;;
- ppcle-* | powerpclittle-*)
- basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ppc64) basic_machine=powerpc64-unknown
- ;;
- ppc64-* | ppc64p7-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ppc64le | powerpc64little | ppc64-le | powerpc64-little)
- basic_machine=powerpc64le-unknown
- ;;
- ppc64le-* | powerpc64little-*)
- basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ps2)
- basic_machine=i386-ibm
- ;;
- pw32)
- basic_machine=i586-unknown
- os=-pw32
- ;;
- rdos | rdos64)
- basic_machine=x86_64-pc
- os=-rdos
- ;;
- rdos32)
- basic_machine=i386-pc
- os=-rdos
- ;;
- rom68k)
- basic_machine=m68k-rom68k
- os=-coff
- ;;
- rm[46]00)
- basic_machine=mips-siemens
- ;;
- rtpc | rtpc-*)
- basic_machine=romp-ibm
- ;;
- s390 | s390-*)
- basic_machine=s390-ibm
- ;;
- s390x | s390x-*)
- basic_machine=s390x-ibm
- ;;
- sa29200)
- basic_machine=a29k-amd
- os=-udi
- ;;
- sb1)
- basic_machine=mipsisa64sb1-unknown
- ;;
- sb1el)
- basic_machine=mipsisa64sb1el-unknown
- ;;
- sde)
- basic_machine=mipsisa32-sde
- os=-elf
- ;;
- sei)
- basic_machine=mips-sei
- os=-seiux
- ;;
- sequent)
- basic_machine=i386-sequent
- ;;
- sh)
- basic_machine=sh-hitachi
- os=-hms
- ;;
- sh5el)
- basic_machine=sh5le-unknown
- ;;
- sh64)
- basic_machine=sh64-unknown
- ;;
- sparclite-wrs | simso-wrs)
- basic_machine=sparclite-wrs
- os=-vxworks
- ;;
- sps7)
- basic_machine=m68k-bull
- os=-sysv2
- ;;
- spur)
- basic_machine=spur-unknown
- ;;
- st2000)
- basic_machine=m68k-tandem
- ;;
- stratus)
- basic_machine=i860-stratus
- os=-sysv4
- ;;
- strongarm-* | thumb-*)
- basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- sun2)
- basic_machine=m68000-sun
- ;;
- sun2os3)
- basic_machine=m68000-sun
- os=-sunos3
- ;;
- sun2os4)
- basic_machine=m68000-sun
- os=-sunos4
- ;;
- sun3os3)
- basic_machine=m68k-sun
- os=-sunos3
- ;;
- sun3os4)
- basic_machine=m68k-sun
- os=-sunos4
- ;;
- sun4os3)
- basic_machine=sparc-sun
- os=-sunos3
- ;;
- sun4os4)
- basic_machine=sparc-sun
- os=-sunos4
- ;;
- sun4sol2)
- basic_machine=sparc-sun
- os=-solaris2
- ;;
- sun3 | sun3-*)
- basic_machine=m68k-sun
- ;;
- sun4)
- basic_machine=sparc-sun
- ;;
- sun386 | sun386i | roadrunner)
- basic_machine=i386-sun
- ;;
- sv1)
- basic_machine=sv1-cray
- os=-unicos
- ;;
- symmetry)
- basic_machine=i386-sequent
- os=-dynix
- ;;
- t3e)
- basic_machine=alphaev5-cray
- os=-unicos
- ;;
- t90)
- basic_machine=t90-cray
- os=-unicos
- ;;
- tile*)
- basic_machine=$basic_machine-unknown
- os=-linux-gnu
- ;;
- tx39)
- basic_machine=mipstx39-unknown
- ;;
- tx39el)
- basic_machine=mipstx39el-unknown
- ;;
- toad1)
- basic_machine=pdp10-xkl
- os=-tops20
- ;;
- tower | tower-32)
- basic_machine=m68k-ncr
- ;;
- tpf)
- basic_machine=s390x-ibm
- os=-tpf
- ;;
- udi29k)
- basic_machine=a29k-amd
- os=-udi
- ;;
- ultra3)
- basic_machine=a29k-nyu
- os=-sym1
- ;;
- v810 | necv810)
- basic_machine=v810-nec
- os=-none
- ;;
- vaxv)
- basic_machine=vax-dec
- os=-sysv
- ;;
- vms)
- basic_machine=vax-dec
- os=-vms
- ;;
- vpp*|vx|vx-*)
- basic_machine=f301-fujitsu
- ;;
- vxworks960)
- basic_machine=i960-wrs
- os=-vxworks
- ;;
- vxworks68)
- basic_machine=m68k-wrs
- os=-vxworks
- ;;
- vxworks29k)
- basic_machine=a29k-wrs
- os=-vxworks
- ;;
- w65*)
- basic_machine=w65-wdc
- os=-none
- ;;
- w89k-*)
- basic_machine=hppa1.1-winbond
- os=-proelf
- ;;
- xbox)
- basic_machine=i686-pc
- os=-mingw32
- ;;
- xps | xps100)
- basic_machine=xps100-honeywell
- ;;
- xscale-* | xscalee[bl]-*)
- basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'`
- ;;
- ymp)
- basic_machine=ymp-cray
- os=-unicos
- ;;
- z8k-*-coff)
- basic_machine=z8k-unknown
- os=-sim
- ;;
- z80-*-coff)
- basic_machine=z80-unknown
- os=-sim
- ;;
- none)
- basic_machine=none-none
- os=-none
- ;;
-
-# Here we handle the default manufacturer of certain CPU types. It is in
-# some cases the only manufacturer, in others, it is the most popular.
- w89k)
- basic_machine=hppa1.1-winbond
- ;;
- op50n)
- basic_machine=hppa1.1-oki
- ;;
- op60c)
- basic_machine=hppa1.1-oki
- ;;
- romp)
- basic_machine=romp-ibm
- ;;
- mmix)
- basic_machine=mmix-knuth
- ;;
- rs6000)
- basic_machine=rs6000-ibm
- ;;
- vax)
- basic_machine=vax-dec
- ;;
- pdp10)
- # there are many clones, so DEC is not a safe bet
- basic_machine=pdp10-unknown
- ;;
- pdp11)
- basic_machine=pdp11-dec
- ;;
- we32k)
- basic_machine=we32k-att
- ;;
- sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
- basic_machine=sh-unknown
- ;;
- sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
- basic_machine=sparc-sun
- ;;
- cydra)
- basic_machine=cydra-cydrome
- ;;
- orion)
- basic_machine=orion-highlevel
- ;;
- orion105)
- basic_machine=clipper-highlevel
- ;;
- mac | mpw | mac-mpw)
- basic_machine=m68k-apple
- ;;
- pmac | pmac-mpw)
- basic_machine=powerpc-apple
- ;;
- *-unknown)
- # Make sure to match an already-canonicalized machine name.
- ;;
- *)
- echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
- exit 1
- ;;
-esac
-
-# Here we canonicalize certain aliases for manufacturers.
-case $basic_machine in
- *-digital*)
- basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
- ;;
- *-commodore*)
- basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
- ;;
- *)
- ;;
-esac
-
-# Decode manufacturer-specific aliases for certain operating systems.
-
-if [ x"$os" != x"" ]
-then
-case $os in
- # First match some system type aliases
- # that might get confused with valid system types.
- # -solaris* is a basic system type, with this one exception.
- -auroraux)
- os=-auroraux
- ;;
- -solaris1 | -solaris1.*)
- os=`echo $os | sed -e 's|solaris1|sunos4|'`
- ;;
- -solaris)
- os=-solaris2
- ;;
- -svr4*)
- os=-sysv4
- ;;
- -unixware*)
- os=-sysv4.2uw
- ;;
- -gnu/linux*)
- os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
- ;;
- # First accept the basic system types.
- # The portable systems comes first.
- # Each alternative MUST END IN A *, to match a version number.
- # -sysv* is not here because it comes later, after sysvr4.
- -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
- | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
- | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
- | -sym* | -kopensolaris* | -plan9* \
- | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
- | -aos* | -aros* \
- | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
- | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
- | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
- | -bitrig* | -openbsd* | -solidbsd* \
- | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
- | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
- | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
- | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
- | -chorusos* | -chorusrdb* | -cegcc* \
- | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
- | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \
- | -linux-newlib* | -linux-musl* | -linux-uclibc* \
- | -uxpv* | -beos* | -mpeix* | -udk* \
- | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
- | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
- | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
- | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
- | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
- | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
- | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*)
- # Remember, each alternative MUST END IN *, to match a version number.
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- -qnx*)
- case $basic_machine in
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- ;;
- *)
- os=-nto$os
- ;;
- esac
- ;;
- -nto-qnx*)
- ;;
- -nto*)
- os=`echo $os | sed -e 's|nto|nto-qnx|'`
- ;;
- -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
- | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
- | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
- ;;
- -mac*)
- os=`echo $os | sed -e 's|mac|macos|'`
- ;;
- -linux-dietlibc)
- os=-linux-dietlibc
- ;;
- -linux*)
- os=`echo $os | sed -e 's|linux|linux-gnu|'`
- ;;
- -sunos5*)
- os=`echo $os | sed -e 's|sunos5|solaris2|'`
- ;;
- -sunos6*)
- os=`echo $os | sed -e 's|sunos6|solaris3|'`
- ;;
- -opened*)
- os=-openedition
- ;;
- -os400*)
- os=-os400
- ;;
- -wince*)
- os=-wince
- ;;
- -osfrose*)
- os=-osfrose
- ;;
- -osf*)
- os=-osf
- ;;
- -utek*)
- os=-bsd
- ;;
- -dynix*)
- os=-bsd
- ;;
- -acis*)
- os=-aos
- ;;
- -atheos*)
- os=-atheos
- ;;
- -syllable*)
- os=-syllable
- ;;
- -386bsd)
- os=-bsd
- ;;
- -ctix* | -uts*)
- os=-sysv
- ;;
- -nova*)
- os=-rtmk-nova
- ;;
- -ns2 )
- os=-nextstep2
- ;;
- -nsk*)
- os=-nsk
- ;;
- # Preserve the version number of sinix5.
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- os=`echo $os | sed -e 's|sinix|sysv|'`
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- -sinix*)
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- -triton*)
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- -oss*)
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- -svr3)
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- -sysvr4)
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- # Get rid of the `-' at the beginning of $os.
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-esac
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-# Here we handle the default operating systems that come with various machines.
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-# machine or put another way, the most popular os provided with the machine.
-
-# Note that if you're going to try to match "-MANUFACTURER" here (say,
-# "-sun"), then you have to tell the case statement up towards the top
-# that MANUFACTURER isn't an operating system. Otherwise, code above
-# will signal an error saying that MANUFACTURER isn't an operating
-# system, and we'll never get to this point.
-
-case $basic_machine in
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- os=-elf
- ;;
- spu-*)
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- *-acorn)
- os=-riscix1.2
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- arm*-rebel)
- os=-linux
- ;;
- arm*-semi)
- os=-aout
- ;;
- c4x-* | tic4x-*)
- os=-coff
- ;;
- hexagon-*)
- os=-elf
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- tic54x-*)
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- tic6x-*)
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- os=-sunos3
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- os=-aout
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- mep-*)
- os=-elf
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- os=-elf
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- os=-elf
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- os=-elf
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- os=-coff
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- *-tti) # must be before sparc entry or we get the wrong os.
- os=-sysv3
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- os=-proelf
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- os=-rtu
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- m88k-omron*)
- os=-luna
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- os=-nextstep
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- os=-ptx
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- os=-unos
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- *-ns)
- os=-genix
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- i370-*)
- os=-mvs
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- os=-bsd
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- os=-rtu
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- os=-macos
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- os=-mint
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- os=-none
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-fi
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-# Here we handle the case where we know the os, and the CPU type, but not the
-# manufacturer. We pick the logical manufacturer.
-vendor=unknown
-case $basic_machine in
- *-unknown)
- case $os in
- -riscix*)
- vendor=acorn
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- vendor=hitachi
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- -unos*)
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- -luna*)
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- -os400*)
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- vendor=wrs
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- -aux*)
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- -hms*)
- vendor=hitachi
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- -mpw* | -macos*)
- vendor=apple
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- -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
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- -vos*)
- vendor=stratus
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- esac
- basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
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-esac
-
-echo $basic_machine$os
-exit
-
-# Local variables:
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-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:
diff --git a/Modules/_ctypes/libffi/configure b/Modules/_ctypes/libffi/configure
deleted file mode 100755
--- a/Modules/_ctypes/libffi/configure
+++ /dev/null
@@ -1,21691 +0,0 @@
-#! /bin/sh
-# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for libffi 3.1.
-#
-# Report bugs to <http://github.com/atgreen/libffi/issues>.
-#
-#
-# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
-#
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-## -------------------- ##
-## M4sh Initialization. ##
-## -------------------- ##
-
-# Be more Bourne compatible
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- emulate sh
- NULLCMD=:
- # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
- # is contrary to our usage. Disable this feature.
- alias -g '${1+"$@"}'='"$@"'
- setopt NO_GLOB_SUBST
-else
- case `(set -o) 2>/dev/null` in #(
- *posix*) :
- set -o posix ;; #(
- *) :
- ;;
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-fi
-
-
-as_nl='
-'
-export as_nl
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- && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
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- as_echo_n='print -rn --'
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- as_echo_n='/usr/ucb/echo -n'
- else
- as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
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- case $arg in #(
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- arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
- esac;
- expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
- '
- export as_echo_n_body
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- export as_echo_body
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- PATH_SEPARATOR=';'
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-
-
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-
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- ;;
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-PS1='$ '
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-PS4='+ '
-
-# NLS nuisances.
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-
-# CDPATH.
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-
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-case $- in # ((((
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- * ) as_opts= ;;
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-exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
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-$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
-as_fn_exit 255
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- # We don't want this to propagate to other subprocesses.
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- emulate sh
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- # is contrary to our usage. Disable this feature.
- alias -g '\${1+\"\$@\"}'='\"\$@\"'
- setopt NO_GLOB_SUBST
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- set -o posix ;; #(
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- ;;
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-fi
-"
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-
- test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
- ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
- ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
- ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
- PATH=/empty FPATH=/empty; export PATH FPATH
- test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
- || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
-test \$(( 1 + 1 )) = 2 || exit 1"
- if (eval "$as_required") 2>/dev/null; then :
- as_have_required=yes
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- as_have_required=no
-fi
- if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
-
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- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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- /*)
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- CONFIG_SHELL=$as_shell as_have_required=yes
- if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
- break 2
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-
- if test "x$CONFIG_SHELL" != x; then :
- export CONFIG_SHELL
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-(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
-case $- in # ((((
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- *v* ) as_opts=-v ;;
- *x* ) as_opts=-x ;;
- * ) as_opts= ;;
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-exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
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-$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
-exit 255
-fi
-
- if test x$as_have_required = xno; then :
- $as_echo "$0: This script requires a shell more modern than all"
- $as_echo "$0: the shells that I found on your system."
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- $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
- $as_echo "$0: be upgraded to zsh 4.3.4 or later."
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- $as_echo "$0: Please tell bug-autoconf at gnu.org and
-$0: http://github.com/atgreen/libffi/issues about your
-$0: system, including any error possibly output before this
-$0: message. Then install a modern shell, or manually run
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- fi
- exit 1
-fi
-fi
-fi
-SHELL=${CONFIG_SHELL-/bin/sh}
-export SHELL
-# Unset more variables known to interfere with behavior of common tools.
-CLICOLOR_FORCE= GREP_OPTIONS=
-unset CLICOLOR_FORCE GREP_OPTIONS
-
-## --------------------- ##
-## M4sh Shell Functions. ##
-## --------------------- ##
-# as_fn_unset VAR
-# ---------------
-# Portably unset VAR.
-as_fn_unset ()
-{
- { eval $1=; unset $1;}
-}
-as_unset=as_fn_unset
-
-# as_fn_set_status STATUS
-# -----------------------
-# Set $? to STATUS, without forking.
-as_fn_set_status ()
-{
- return $1
-} # as_fn_set_status
-
-# as_fn_exit STATUS
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
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-
-rm -f conftest.file
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-test "$program_prefix" != NONE &&
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- MISSING="\${SHELL} $am_aux_dir/missing" ;;
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-if test x"${install_sh}" != xset; then
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
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-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
-$as_echo_n "checking how to print strings... " >&6; }
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-if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
- test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
- ECHO='print -r --'
-elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
- ECHO='printf %s\n'
-else
- # Use this function as a fallback that always works.
- func_fallback_echo ()
- {
- eval 'cat <<_LTECHO_EOF
-$1
-_LTECHO_EOF'
- }
- ECHO='func_fallback_echo'
-fi
-
-# func_echo_all arg...
-# Invoke $ECHO with all args, space-separated.
-func_echo_all ()
-{
- $ECHO ""
-}
-
-case $ECHO in
- printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
-$as_echo "printf" >&6; } ;;
- print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
-$as_echo "print -r" >&6; } ;;
- *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
-$as_echo "cat" >&6; } ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
-$as_echo_n "checking for a sed that does not truncate output... " >&6; }
-if ${ac_cv_path_SED+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
- for ac_i in 1 2 3 4 5 6 7; do
- ac_script="$ac_script$as_nl$ac_script"
- done
- echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
- { ac_script=; unset ac_script;}
- if test -z "$SED"; then
- ac_path_SED_found=false
- # Loop through the user's path and test for each of PROGNAME-LIST
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in sed gsed; do
- for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
- as_fn_executable_p "$ac_path_SED" || continue
-# Check for GNU ac_path_SED and select it if it is found.
- # Check for GNU $ac_path_SED
-case `"$ac_path_SED" --version 2>&1` in
-*GNU*)
- ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
-*)
- ac_count=0
- $as_echo_n 0123456789 >"conftest.in"
- while :
- do
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- cp "conftest.in" "conftest.nl"
- $as_echo '' >> "conftest.nl"
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- ac_path_SED_max=$ac_count
- fi
- # 10*(2^10) chars as input seems more than enough
- test $ac_count -gt 10 && break
- done
- rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
- $ac_path_SED_found && break 3
- done
- done
- done
-IFS=$as_save_IFS
- if test -z "$ac_cv_path_SED"; then
- as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
- fi
-else
- ac_cv_path_SED=$SED
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
-$as_echo "$ac_cv_path_SED" >&6; }
- SED="$ac_cv_path_SED"
- rm -f conftest.sed
-
-test -z "$SED" && SED=sed
-Xsed="$SED -e 1s/^X//"
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
-$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
-if ${ac_cv_path_GREP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -z "$GREP"; then
- ac_path_GREP_found=false
- # Loop through the user's path and test for each of PROGNAME-LIST
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-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
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- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in grep ggrep; do
- for ac_exec_ext in '' $ac_executable_extensions; do
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- as_fn_executable_p "$ac_path_GREP" || continue
-# Check for GNU ac_path_GREP and select it if it is found.
- # Check for GNU $ac_path_GREP
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-*GNU*)
- ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
-*)
- ac_count=0
- $as_echo_n 0123456789 >"conftest.in"
- while :
- do
- cat "conftest.in" "conftest.in" >"conftest.tmp"
- mv "conftest.tmp" "conftest.in"
- cp "conftest.in" "conftest.nl"
- $as_echo 'GREP' >> "conftest.nl"
- "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
- diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_GREP_max-0}; then
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- ac_path_GREP_max=$ac_count
- fi
- # 10*(2^10) chars as input seems more than enough
- test $ac_count -gt 10 && break
- done
- rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
- $ac_path_GREP_found && break 3
- done
- done
- done
-IFS=$as_save_IFS
- if test -z "$ac_cv_path_GREP"; then
- as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
- fi
-else
- ac_cv_path_GREP=$GREP
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
-$as_echo "$ac_cv_path_GREP" >&6; }
- GREP="$ac_cv_path_GREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
-$as_echo_n "checking for egrep... " >&6; }
-if ${ac_cv_path_EGREP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
- then ac_cv_path_EGREP="$GREP -E"
- else
- if test -z "$EGREP"; then
- ac_path_EGREP_found=false
- # Loop through the user's path and test for each of PROGNAME-LIST
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in egrep; do
- for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
- as_fn_executable_p "$ac_path_EGREP" || continue
-# Check for GNU ac_path_EGREP and select it if it is found.
- # Check for GNU $ac_path_EGREP
-case `"$ac_path_EGREP" --version 2>&1` in
-*GNU*)
- ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
-*)
- ac_count=0
- $as_echo_n 0123456789 >"conftest.in"
- while :
- do
- cat "conftest.in" "conftest.in" >"conftest.tmp"
- mv "conftest.tmp" "conftest.in"
- cp "conftest.in" "conftest.nl"
- $as_echo 'EGREP' >> "conftest.nl"
- "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
- diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_EGREP_max-0}; then
- # Best one so far, save it but keep looking for a better one
- ac_cv_path_EGREP="$ac_path_EGREP"
- ac_path_EGREP_max=$ac_count
- fi
- # 10*(2^10) chars as input seems more than enough
- test $ac_count -gt 10 && break
- done
- rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
- $ac_path_EGREP_found && break 3
- done
- done
- done
-IFS=$as_save_IFS
- if test -z "$ac_cv_path_EGREP"; then
- as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
- fi
-else
- ac_cv_path_EGREP=$EGREP
-fi
-
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
-$as_echo "$ac_cv_path_EGREP" >&6; }
- EGREP="$ac_cv_path_EGREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
-$as_echo_n "checking for fgrep... " >&6; }
-if ${ac_cv_path_FGREP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
- then ac_cv_path_FGREP="$GREP -F"
- else
- if test -z "$FGREP"; then
- ac_path_FGREP_found=false
- # Loop through the user's path and test for each of PROGNAME-LIST
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in fgrep; do
- for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
- as_fn_executable_p "$ac_path_FGREP" || continue
-# Check for GNU ac_path_FGREP and select it if it is found.
- # Check for GNU $ac_path_FGREP
-case `"$ac_path_FGREP" --version 2>&1` in
-*GNU*)
- ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
-*)
- ac_count=0
- $as_echo_n 0123456789 >"conftest.in"
- while :
- do
- cat "conftest.in" "conftest.in" >"conftest.tmp"
- mv "conftest.tmp" "conftest.in"
- cp "conftest.in" "conftest.nl"
- $as_echo 'FGREP' >> "conftest.nl"
- "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
- diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_FGREP_max-0}; then
- # Best one so far, save it but keep looking for a better one
- ac_cv_path_FGREP="$ac_path_FGREP"
- ac_path_FGREP_max=$ac_count
- fi
- # 10*(2^10) chars as input seems more than enough
- test $ac_count -gt 10 && break
- done
- rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
- $ac_path_FGREP_found && break 3
- done
- done
- done
-IFS=$as_save_IFS
- if test -z "$ac_cv_path_FGREP"; then
- as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
- fi
-else
- ac_cv_path_FGREP=$FGREP
-fi
-
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
-$as_echo "$ac_cv_path_FGREP" >&6; }
- FGREP="$ac_cv_path_FGREP"
-
-
-test -z "$GREP" && GREP=grep
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-# Check whether --with-gnu-ld was given.
-if test "${with_gnu_ld+set}" = set; then :
- withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
-else
- with_gnu_ld=no
-fi
-
-ac_prog=ld
-if test yes = "$GCC"; then
- # Check if gcc -print-prog-name=ld gives a path.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
-$as_echo_n "checking for ld used by $CC... " >&6; }
- case $host in
- *-*-mingw*)
- # gcc leaves a trailing carriage return, which upsets mingw
- ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
- *)
- ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
- esac
- case $ac_prog in
- # Accept absolute paths.
- [\\/]* | ?:[\\/]*)
- re_direlt='/[^/][^/]*/\.\./'
- # Canonicalize the pathname of ld
- ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
- while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
- ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
- done
- test -z "$LD" && LD=$ac_prog
- ;;
- "")
- # If it fails, then pretend we aren't using GCC.
- ac_prog=ld
- ;;
- *)
- # If it is relative, then search for the first ld in PATH.
- with_gnu_ld=unknown
- ;;
- esac
-elif test yes = "$with_gnu_ld"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
-$as_echo_n "checking for GNU ld... " >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
-$as_echo_n "checking for non-GNU ld... " >&6; }
-fi
-if ${lt_cv_path_LD+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -z "$LD"; then
- lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
- for ac_dir in $PATH; do
- IFS=$lt_save_ifs
- test -z "$ac_dir" && ac_dir=.
- if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
- lt_cv_path_LD=$ac_dir/$ac_prog
- # Check to see if the program is GNU ld. I'd rather use --version,
- # but apparently some variants of GNU ld only accept -v.
- # Break only if it was the GNU/non-GNU ld that we prefer.
- case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
- *GNU* | *'with BFD'*)
- test no != "$with_gnu_ld" && break
- ;;
- *)
- test yes != "$with_gnu_ld" && break
- ;;
- esac
- fi
- done
- IFS=$lt_save_ifs
-else
- lt_cv_path_LD=$LD # Let the user override the test with a path.
-fi
-fi
-
-LD=$lt_cv_path_LD
-if test -n "$LD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
-$as_echo "$LD" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
-$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
-if ${lt_cv_prog_gnu_ld+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # I'd rather use --version here, but apparently some GNU lds only accept -v.
-case `$LD -v 2>&1 </dev/null` in
-*GNU* | *'with BFD'*)
- lt_cv_prog_gnu_ld=yes
- ;;
-*)
- lt_cv_prog_gnu_ld=no
- ;;
-esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
-$as_echo "$lt_cv_prog_gnu_ld" >&6; }
-with_gnu_ld=$lt_cv_prog_gnu_ld
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
-$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
-if ${lt_cv_path_NM+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$NM"; then
- # Let the user override the test.
- lt_cv_path_NM=$NM
-else
- lt_nm_to_check=${ac_tool_prefix}nm
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- lt_nm_to_check="$lt_nm_to_check nm"
- fi
- for lt_tmp_nm in $lt_nm_to_check; do
- lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
- for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
- IFS=$lt_save_ifs
- test -z "$ac_dir" && ac_dir=.
- tmp_nm=$ac_dir/$lt_tmp_nm
- if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
- # Check to see if the nm accepts a BSD-compat flag.
- # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
- # nm: unknown option "B" ignored
- # Tru64's nm complains that /dev/null is an invalid object file
- case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
- */dev/null* | *'Invalid file or object type'*)
- lt_cv_path_NM="$tmp_nm -B"
- break 2
- ;;
- *)
- case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
- */dev/null*)
- lt_cv_path_NM="$tmp_nm -p"
- break 2
- ;;
- *)
- lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
- continue # so that we can try to find one that supports BSD flags
- ;;
- esac
- ;;
- esac
- fi
- done
- IFS=$lt_save_ifs
- done
- : ${lt_cv_path_NM=no}
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
-$as_echo "$lt_cv_path_NM" >&6; }
-if test no != "$lt_cv_path_NM"; then
- NM=$lt_cv_path_NM
-else
- # Didn't find any BSD compatible name lister, look for dumpbin.
- if test -n "$DUMPBIN"; then :
- # Let the user override the test.
- else
- if test -n "$ac_tool_prefix"; then
- for ac_prog in dumpbin "link -dump"
- do
- # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DUMPBIN+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$DUMPBIN"; then
- ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-DUMPBIN=$ac_cv_prog_DUMPBIN
-if test -n "$DUMPBIN"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
-$as_echo "$DUMPBIN" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$DUMPBIN" && break
- done
-fi
-if test -z "$DUMPBIN"; then
- ac_ct_DUMPBIN=$DUMPBIN
- for ac_prog in dumpbin "link -dump"
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_DUMPBIN"; then
- ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
-if test -n "$ac_ct_DUMPBIN"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
-$as_echo "$ac_ct_DUMPBIN" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$ac_ct_DUMPBIN" && break
-done
-
- if test "x$ac_ct_DUMPBIN" = x; then
- DUMPBIN=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- DUMPBIN=$ac_ct_DUMPBIN
- fi
-fi
-
- case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
- *COFF*)
- DUMPBIN="$DUMPBIN -symbols -headers"
- ;;
- *)
- DUMPBIN=:
- ;;
- esac
- fi
-
- if test : != "$DUMPBIN"; then
- NM=$DUMPBIN
- fi
-fi
-test -z "$NM" && NM=nm
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
-$as_echo_n "checking the name lister ($NM) interface... " >&6; }
-if ${lt_cv_nm_interface+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_nm_interface="BSD nm"
- echo "int some_variable = 0;" > conftest.$ac_ext
- (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
- (eval "$ac_compile" 2>conftest.err)
- cat conftest.err >&5
- (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
- (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
- cat conftest.err >&5
- (eval echo "\"\$as_me:$LINENO: output\"" >&5)
- cat conftest.out >&5
- if $GREP 'External.*some_variable' conftest.out > /dev/null; then
- lt_cv_nm_interface="MS dumpbin"
- fi
- rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
-$as_echo "$lt_cv_nm_interface" >&6; }
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
-$as_echo_n "checking whether ln -s works... " >&6; }
-LN_S=$as_ln_s
-if test "$LN_S" = "ln -s"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
-$as_echo "no, using $LN_S" >&6; }
-fi
-
-# find the maximum length of command line arguments
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
-$as_echo_n "checking the maximum length of command line arguments... " >&6; }
-if ${lt_cv_sys_max_cmd_len+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- i=0
- teststring=ABCD
-
- case $build_os in
- msdosdjgpp*)
- # On DJGPP, this test can blow up pretty badly due to problems in libc
- # (any single argument exceeding 2000 bytes causes a buffer overrun
- # during glob expansion). Even if it were fixed, the result of this
- # check would be larger than it should be.
- lt_cv_sys_max_cmd_len=12288; # 12K is about right
- ;;
-
- gnu*)
- # Under GNU Hurd, this test is not required because there is
- # no limit to the length of command line arguments.
- # Libtool will interpret -1 as no limit whatsoever
- lt_cv_sys_max_cmd_len=-1;
- ;;
-
- cygwin* | mingw* | cegcc*)
- # On Win9x/ME, this test blows up -- it succeeds, but takes
- # about 5 minutes as the teststring grows exponentially.
- # Worse, since 9x/ME are not pre-emptively multitasking,
- # you end up with a "frozen" computer, even though with patience
- # the test eventually succeeds (with a max line length of 256k).
- # Instead, let's just punt: use the minimum linelength reported by
- # all of the supported platforms: 8192 (on NT/2K/XP).
- lt_cv_sys_max_cmd_len=8192;
- ;;
-
- mint*)
- # On MiNT this can take a long time and run out of memory.
- lt_cv_sys_max_cmd_len=8192;
- ;;
-
- amigaos*)
- # On AmigaOS with pdksh, this test takes hours, literally.
- # So we just punt and use a minimum line length of 8192.
- lt_cv_sys_max_cmd_len=8192;
- ;;
-
- bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
- # This has been around since 386BSD, at least. Likely further.
- if test -x /sbin/sysctl; then
- lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
- elif test -x /usr/sbin/sysctl; then
- lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
- else
- lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
- fi
- # And add a safety zone
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
- ;;
-
- interix*)
- # We know the value 262144 and hardcode it with a safety zone (like BSD)
- lt_cv_sys_max_cmd_len=196608
- ;;
-
- os2*)
- # The test takes a long time on OS/2.
- lt_cv_sys_max_cmd_len=8192
- ;;
-
- osf*)
- # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
- # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
- # nice to cause kernel panics so lets avoid the loop below.
- # First set a reasonable default.
- lt_cv_sys_max_cmd_len=16384
- #
- if test -x /sbin/sysconfig; then
- case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
- *1*) lt_cv_sys_max_cmd_len=-1 ;;
- esac
- fi
- ;;
- sco3.2v5*)
- lt_cv_sys_max_cmd_len=102400
- ;;
- sysv5* | sco5v6* | sysv4.2uw2*)
- kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
- if test -n "$kargmax"; then
- lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
- else
- lt_cv_sys_max_cmd_len=32768
- fi
- ;;
- *)
- lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
- if test -n "$lt_cv_sys_max_cmd_len" && \
- test undefined != "$lt_cv_sys_max_cmd_len"; then
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
- else
- # Make teststring a little bigger before we do anything with it.
- # a 1K string should be a reasonable start.
- for i in 1 2 3 4 5 6 7 8; do
- teststring=$teststring$teststring
- done
- SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
- # If test is not a shell built-in, we'll probably end up computing a
- # maximum length that is only half of the actual maximum length, but
- # we can't tell.
- while { test X`env echo "$teststring$teststring" 2>/dev/null` \
- = "X$teststring$teststring"; } >/dev/null 2>&1 &&
- test 17 != "$i" # 1/2 MB should be enough
- do
- i=`expr $i + 1`
- teststring=$teststring$teststring
- done
- # Only check the string length outside the loop.
- lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
- teststring=
- # Add a significant safety factor because C++ compilers can tack on
- # massive amounts of additional arguments before passing them to the
- # linker. It appears as though 1/2 is a usable value.
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
- fi
- ;;
- esac
-
-fi
-
-if test -n "$lt_cv_sys_max_cmd_len"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
-$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
-$as_echo "none" >&6; }
-fi
-max_cmd_len=$lt_cv_sys_max_cmd_len
-
-
-
-
-
-
-: ${CP="cp -f"}
-: ${MV="mv -f"}
-: ${RM="rm -f"}
-
-if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
- lt_unset=unset
-else
- lt_unset=false
-fi
-
-
-
-
-
-# test EBCDIC or ASCII
-case `echo X|tr X '\101'` in
- A) # ASCII based system
- # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
- lt_SP2NL='tr \040 \012'
- lt_NL2SP='tr \015\012 \040\040'
- ;;
- *) # EBCDIC based system
- lt_SP2NL='tr \100 \n'
- lt_NL2SP='tr \r\n \100\100'
- ;;
-esac
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
-$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
-if ${lt_cv_to_host_file_cmd+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- case $host in
- *-*-mingw* )
- case $build in
- *-*-mingw* ) # actually msys
- lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
- ;;
- *-*-cygwin* )
- lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
- ;;
- * ) # otherwise, assume *nix
- lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
- ;;
- esac
- ;;
- *-*-cygwin* )
- case $build in
- *-*-mingw* ) # actually msys
- lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
- ;;
- *-*-cygwin* )
- lt_cv_to_host_file_cmd=func_convert_file_noop
- ;;
- * ) # otherwise, assume *nix
- lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
- ;;
- esac
- ;;
- * ) # unhandled hosts (and "normal" native builds)
- lt_cv_to_host_file_cmd=func_convert_file_noop
- ;;
-esac
-
-fi
-
-to_host_file_cmd=$lt_cv_to_host_file_cmd
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
-$as_echo "$lt_cv_to_host_file_cmd" >&6; }
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
-$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
-if ${lt_cv_to_tool_file_cmd+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- #assume ordinary cross tools, or native build.
-lt_cv_to_tool_file_cmd=func_convert_file_noop
-case $host in
- *-*-mingw* )
- case $build in
- *-*-mingw* ) # actually msys
- lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
- ;;
- esac
- ;;
-esac
-
-fi
-
-to_tool_file_cmd=$lt_cv_to_tool_file_cmd
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
-$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
-$as_echo_n "checking for $LD option to reload object files... " >&6; }
-if ${lt_cv_ld_reload_flag+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_ld_reload_flag='-r'
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
-$as_echo "$lt_cv_ld_reload_flag" >&6; }
-reload_flag=$lt_cv_ld_reload_flag
-case $reload_flag in
-"" | " "*) ;;
-*) reload_flag=" $reload_flag" ;;
-esac
-reload_cmds='$LD$reload_flag -o $output$reload_objs'
-case $host_os in
- cygwin* | mingw* | pw32* | cegcc*)
- if test yes != "$GCC"; then
- reload_cmds=false
- fi
- ;;
- darwin*)
- if test yes = "$GCC"; then
- reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
- else
- reload_cmds='$LD$reload_flag -o $output$reload_objs'
- fi
- ;;
-esac
-
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
-set dummy ${ac_tool_prefix}objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OBJDUMP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$OBJDUMP"; then
- ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-OBJDUMP=$ac_cv_prog_OBJDUMP
-if test -n "$OBJDUMP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
-$as_echo "$OBJDUMP" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OBJDUMP"; then
- ac_ct_OBJDUMP=$OBJDUMP
- # Extract the first word of "objdump", so it can be a program name with args.
-set dummy objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_OBJDUMP"; then
- ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_OBJDUMP="objdump"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
-if test -n "$ac_ct_OBJDUMP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
-$as_echo "$ac_ct_OBJDUMP" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_OBJDUMP" = x; then
- OBJDUMP="false"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- OBJDUMP=$ac_ct_OBJDUMP
- fi
-else
- OBJDUMP="$ac_cv_prog_OBJDUMP"
-fi
-
-test -z "$OBJDUMP" && OBJDUMP=objdump
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
-$as_echo_n "checking how to recognize dependent libraries... " >&6; }
-if ${lt_cv_deplibs_check_method+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_file_magic_cmd='$MAGIC_CMD'
-lt_cv_file_magic_test_file=
-lt_cv_deplibs_check_method='unknown'
-# Need to set the preceding variable on all platforms that support
-# interlibrary dependencies.
-# 'none' -- dependencies not supported.
-# 'unknown' -- same as none, but documents that we really don't know.
-# 'pass_all' -- all dependencies passed with no checks.
-# 'test_compile' -- check by making test program.
-# 'file_magic [[regex]]' -- check by looking for files in library path
-# that responds to the $file_magic_cmd with a given extended regex.
-# If you have 'file' or equivalent on your system and you're not sure
-# whether 'pass_all' will *always* work, you probably want this one.
-
-case $host_os in
-aix[4-9]*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-beos*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-bsdi[45]*)
- lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
- lt_cv_file_magic_cmd='/usr/bin/file -L'
- lt_cv_file_magic_test_file=/shlib/libc.so
- ;;
-
-cygwin*)
- # func_win32_libid is a shell function defined in ltmain.sh
- lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
- lt_cv_file_magic_cmd='func_win32_libid'
- ;;
-
-mingw* | pw32*)
- # Base MSYS/MinGW do not provide the 'file' command needed by
- # func_win32_libid shell function, so use a weaker test based on 'objdump',
- # unless we find 'file', for example because we are cross-compiling.
- if ( file / ) >/dev/null 2>&1; then
- lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
- lt_cv_file_magic_cmd='func_win32_libid'
- else
- # Keep this pattern in sync with the one in func_win32_libid.
- lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
- lt_cv_file_magic_cmd='$OBJDUMP -f'
- fi
- ;;
-
-cegcc*)
- # use the weaker test based on 'objdump'. See mingw*.
- lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
- lt_cv_file_magic_cmd='$OBJDUMP -f'
- ;;
-
-darwin* | rhapsody*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-freebsd* | dragonfly*)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
- case $host_cpu in
- i*86 )
- # Not sure whether the presence of OpenBSD here was a mistake.
- # Let's accept both of them until this is cleared up.
- lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
- lt_cv_file_magic_cmd=/usr/bin/file
- lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
- ;;
- esac
- else
- lt_cv_deplibs_check_method=pass_all
- fi
- ;;
-
-haiku*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-hpux10.20* | hpux11*)
- lt_cv_file_magic_cmd=/usr/bin/file
- case $host_cpu in
- ia64*)
- lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
- lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
- ;;
- hppa*64*)
- lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
- lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
- ;;
- *)
- lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
- lt_cv_file_magic_test_file=/usr/lib/libc.sl
- ;;
- esac
- ;;
-
-interix[3-9]*)
- # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
- lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
- ;;
-
-irix5* | irix6* | nonstopux*)
- case $LD in
- *-32|*"-32 ") libmagic=32-bit;;
- *-n32|*"-n32 ") libmagic=N32;;
- *-64|*"-64 ") libmagic=64-bit;;
- *) libmagic=never-match;;
- esac
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-netbsd*)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
- lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
- else
- lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
- fi
- ;;
-
-newos6*)
- lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
- lt_cv_file_magic_cmd=/usr/bin/file
- lt_cv_file_magic_test_file=/usr/lib/libnls.so
- ;;
-
-*nto* | *qnx*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-openbsd* | bitrig*)
- if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
- lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
- else
- lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
- fi
- ;;
-
-osf3* | osf4* | osf5*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-rdos*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-solaris*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-sysv4 | sysv4.3*)
- case $host_vendor in
- motorola)
- lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
- lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
- ;;
- ncr)
- lt_cv_deplibs_check_method=pass_all
- ;;
- sequent)
- lt_cv_file_magic_cmd='/bin/file'
- lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
- ;;
- sni)
- lt_cv_file_magic_cmd='/bin/file'
- lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
- lt_cv_file_magic_test_file=/lib/libc.so
- ;;
- siemens)
- lt_cv_deplibs_check_method=pass_all
- ;;
- pc)
- lt_cv_deplibs_check_method=pass_all
- ;;
- esac
- ;;
-
-tpf*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
-$as_echo "$lt_cv_deplibs_check_method" >&6; }
-
-file_magic_glob=
-want_nocaseglob=no
-if test "$build" = "$host"; then
- case $host_os in
- mingw* | pw32*)
- if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
- want_nocaseglob=yes
- else
- file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
- fi
- ;;
- esac
-fi
-
-file_magic_cmd=$lt_cv_file_magic_cmd
-deplibs_check_method=$lt_cv_deplibs_check_method
-test -z "$deplibs_check_method" && deplibs_check_method=unknown
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dlltool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DLLTOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$DLLTOOL"; then
- ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-DLLTOOL=$ac_cv_prog_DLLTOOL
-if test -n "$DLLTOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
-$as_echo "$DLLTOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_DLLTOOL"; then
- ac_ct_DLLTOOL=$DLLTOOL
- # Extract the first word of "dlltool", so it can be a program name with args.
-set dummy dlltool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_DLLTOOL"; then
- ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_DLLTOOL="dlltool"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
-if test -n "$ac_ct_DLLTOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
-$as_echo "$ac_ct_DLLTOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_DLLTOOL" = x; then
- DLLTOOL="false"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- DLLTOOL=$ac_ct_DLLTOOL
- fi
-else
- DLLTOOL="$ac_cv_prog_DLLTOOL"
-fi
-
-test -z "$DLLTOOL" && DLLTOOL=dlltool
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
-$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
-if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_sharedlib_from_linklib_cmd='unknown'
-
-case $host_os in
-cygwin* | mingw* | pw32* | cegcc*)
- # two different shell functions defined in ltmain.sh;
- # decide which one to use based on capabilities of $DLLTOOL
- case `$DLLTOOL --help 2>&1` in
- *--identify-strict*)
- lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
- ;;
- *)
- lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
- ;;
- esac
- ;;
-*)
- # fallback: assume linklib IS sharedlib
- lt_cv_sharedlib_from_linklib_cmd=$ECHO
- ;;
-esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
-$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
-sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
-test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
- for ac_prog in ar
- do
- # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AR+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$AR"; then
- ac_cv_prog_AR="$AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-AR=$ac_cv_prog_AR
-if test -n "$AR"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
-$as_echo "$AR" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$AR" && break
- done
-fi
-if test -z "$AR"; then
- ac_ct_AR=$AR
- for ac_prog in ar
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_AR+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_AR"; then
- ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_AR="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_AR=$ac_cv_prog_ac_ct_AR
-if test -n "$ac_ct_AR"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
-$as_echo "$ac_ct_AR" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$ac_ct_AR" && break
-done
-
- if test "x$ac_ct_AR" = x; then
- AR="false"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- AR=$ac_ct_AR
- fi
-fi
-
-: ${AR=ar}
-: ${AR_FLAGS=cru}
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
-$as_echo_n "checking for archiver @FILE support... " >&6; }
-if ${lt_cv_ar_at_file+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_ar_at_file=no
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- echo conftest.$ac_objext > conftest.lst
- lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
- (eval $lt_ar_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- if test 0 -eq "$ac_status"; then
- # Ensure the archiver fails upon bogus file names.
- rm -f conftest.$ac_objext libconftest.a
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
- (eval $lt_ar_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- if test 0 -ne "$ac_status"; then
- lt_cv_ar_at_file=@
- fi
- fi
- rm -f conftest.* libconftest.a
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
-$as_echo "$lt_cv_ar_at_file" >&6; }
-
-if test no = "$lt_cv_ar_at_file"; then
- archiver_list_spec=
-else
- archiver_list_spec=$lt_cv_ar_at_file
-fi
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
-set dummy ${ac_tool_prefix}strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_STRIP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$STRIP"; then
- ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_STRIP="${ac_tool_prefix}strip"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-STRIP=$ac_cv_prog_STRIP
-if test -n "$STRIP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
-$as_echo "$STRIP" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_STRIP"; then
- ac_ct_STRIP=$STRIP
- # Extract the first word of "strip", so it can be a program name with args.
-set dummy strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_STRIP"; then
- ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_STRIP="strip"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
-if test -n "$ac_ct_STRIP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
-$as_echo "$ac_ct_STRIP" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_STRIP" = x; then
- STRIP=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- STRIP=$ac_ct_STRIP
- fi
-else
- STRIP="$ac_cv_prog_STRIP"
-fi
-
-test -z "$STRIP" && STRIP=:
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_RANLIB+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-RANLIB=$ac_cv_prog_RANLIB
-if test -n "$RANLIB"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
-$as_echo "$RANLIB" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_RANLIB"; then
- ac_ct_RANLIB=$RANLIB
- # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_RANLIB"; then
- ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_RANLIB="ranlib"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
-if test -n "$ac_ct_RANLIB"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
-$as_echo "$ac_ct_RANLIB" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_RANLIB" = x; then
- RANLIB=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- RANLIB=$ac_ct_RANLIB
- fi
-else
- RANLIB="$ac_cv_prog_RANLIB"
-fi
-
-test -z "$RANLIB" && RANLIB=:
-
-
-
-
-
-
-# Determine commands to create old-style static archives.
-old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
-old_postinstall_cmds='chmod 644 $oldlib'
-old_postuninstall_cmds=
-
-if test -n "$RANLIB"; then
- case $host_os in
- bitrig* | openbsd*)
- old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
- ;;
- *)
- old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
- ;;
- esac
- old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
-fi
-
-case $host_os in
- darwin*)
- lock_old_archive_extraction=yes ;;
- *)
- lock_old_archive_extraction=no ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-
-# Check for command to grab the raw symbol name followed by C symbol from nm.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
-$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
-if ${lt_cv_sys_global_symbol_pipe+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
-# These are sane defaults that work on at least a few old systems.
-# [They come from Ultrix. What could be older than Ultrix?!! ;)]
-
-# Character class describing NM global symbol codes.
-symcode='[BCDEGRST]'
-
-# Regexp to match symbols that can be accessed directly from C.
-sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
-
-# Define system-specific variables.
-case $host_os in
-aix*)
- symcode='[BCDT]'
- ;;
-cygwin* | mingw* | pw32* | cegcc*)
- symcode='[ABCDGISTW]'
- ;;
-hpux*)
- if test ia64 = "$host_cpu"; then
- symcode='[ABCDEGRST]'
- fi
- ;;
-irix* | nonstopux*)
- symcode='[BCDEGRST]'
- ;;
-osf*)
- symcode='[BCDEGQRST]'
- ;;
-solaris*)
- symcode='[BDRT]'
- ;;
-sco3.2v5*)
- symcode='[DT]'
- ;;
-sysv4.2uw2*)
- symcode='[DT]'
- ;;
-sysv5* | sco5v6* | unixware* | OpenUNIX*)
- symcode='[ABDT]'
- ;;
-sysv4)
- symcode='[DFNSTU]'
- ;;
-esac
-
-# If we're using GNU nm, then use its standard symbol codes.
-case `$NM -V 2>&1` in
-*GNU* | *'with BFD'*)
- symcode='[ABCDGIRSTW]' ;;
-esac
-
-if test "$lt_cv_nm_interface" = "MS dumpbin"; then
- # Gets list of data symbols to import.
- lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
- # Adjust the below global symbol transforms to fixup imported variables.
- lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
- lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'"
- lt_c_name_lib_hook="\
- -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\
- -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'"
-else
- # Disable hooks by default.
- lt_cv_sys_global_symbol_to_import=
- lt_cdecl_hook=
- lt_c_name_hook=
- lt_c_name_lib_hook=
-fi
-
-# Transform an extracted symbol line into a proper C declaration.
-# Some systems (esp. on ia64) link data and code symbols differently,
-# so use this general approach.
-lt_cv_sys_global_symbol_to_cdecl="sed -n"\
-$lt_cdecl_hook\
-" -e 's/^T .* \(.*\)$/extern int \1();/p'"\
-" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
-
-# Transform an extracted symbol line into symbol name and symbol address
-lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
-$lt_c_name_hook\
-" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\
-" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'"
-
-# Transform an extracted symbol line into symbol name with lib prefix and
-# symbol address.
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
-$lt_c_name_lib_hook\
-" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\
-" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\
-" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'"
-
-# Handle CRLF in mingw tool chain
-opt_cr=
-case $build_os in
-mingw*)
- opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
- ;;
-esac
-
-# Try without a prefix underscore, then with it.
-for ac_symprfx in "" "_"; do
-
- # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
- symxfrm="\\1 $ac_symprfx\\2 \\2"
-
- # Write the raw and C identifiers.
- if test "$lt_cv_nm_interface" = "MS dumpbin"; then
- # Fake it for dumpbin and say T for any non-static function,
- # D for any global variable and I for any imported variable.
- # Also find C++ and __fastcall symbols from MSVC++,
- # which start with @ or ?.
- lt_cv_sys_global_symbol_pipe="$AWK '"\
-" {last_section=section; section=\$ 3};"\
-" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
-" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
-" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
-" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
-" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
-" \$ 0!~/External *\|/{next};"\
-" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
-" {if(hide[section]) next};"\
-" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
-" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
-" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
-" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
-" ' prfx=^$ac_symprfx"
- else
- lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
- fi
- lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
-
- # Check to see that the pipe works correctly.
- pipe_works=no
-
- rm -f conftest*
- cat > conftest.$ac_ext <<_LT_EOF
-#ifdef __cplusplus
-extern "C" {
-#endif
-char nm_test_var;
-void nm_test_func(void);
-void nm_test_func(void){}
-#ifdef __cplusplus
-}
-#endif
-int main(){nm_test_var='a';nm_test_func();return(0);}
-_LT_EOF
-
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- # Now try to grab the symbols.
- nlist=conftest.nm
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
- (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && test -s "$nlist"; then
- # Try sorting and uniquifying the output.
- if sort "$nlist" | uniq > "$nlist"T; then
- mv -f "$nlist"T "$nlist"
- else
- rm -f "$nlist"T
- fi
-
- # Make sure that we snagged all the symbols we need.
- if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
- if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
- cat <<_LT_EOF > conftest.$ac_ext
-/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
-#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
-/* DATA imports from DLLs on WIN32 can't be const, because runtime
- relocations are performed -- see ld's documentation on pseudo-relocs. */
-# define LT_DLSYM_CONST
-#elif defined __osf__
-/* This system does not cope well with relocations in const data. */
-# define LT_DLSYM_CONST
-#else
-# define LT_DLSYM_CONST const
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-_LT_EOF
- # Now generate the symbol file.
- eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
-
- cat <<_LT_EOF >> conftest.$ac_ext
-
-/* The mapping between symbol names and symbols. */
-LT_DLSYM_CONST struct {
- const char *name;
- void *address;
-}
-lt__PROGRAM__LTX_preloaded_symbols[] =
-{
- { "@PROGRAM@", (void *) 0 },
-_LT_EOF
- $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
- cat <<\_LT_EOF >> conftest.$ac_ext
- {0, (void *) 0}
-};
-
-/* This works around a problem in FreeBSD linker */
-#ifdef FREEBSD_WORKAROUND
-static const void *lt_preloaded_setup() {
- return lt__PROGRAM__LTX_preloaded_symbols;
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-_LT_EOF
- # Now try linking the two files.
- mv conftest.$ac_objext conftstm.$ac_objext
- lt_globsym_save_LIBS=$LIBS
- lt_globsym_save_CFLAGS=$CFLAGS
- LIBS=conftstm.$ac_objext
- CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
- (eval $ac_link) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && test -s conftest$ac_exeext; then
- pipe_works=yes
- fi
- LIBS=$lt_globsym_save_LIBS
- CFLAGS=$lt_globsym_save_CFLAGS
- else
- echo "cannot find nm_test_func in $nlist" >&5
- fi
- else
- echo "cannot find nm_test_var in $nlist" >&5
- fi
- else
- echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
- fi
- else
- echo "$progname: failed program was:" >&5
- cat conftest.$ac_ext >&5
- fi
- rm -rf conftest* conftst*
-
- # Do not use the global_symbol_pipe unless it works.
- if test yes = "$pipe_works"; then
- break
- else
- lt_cv_sys_global_symbol_pipe=
- fi
-done
-
-fi
-
-if test -z "$lt_cv_sys_global_symbol_pipe"; then
- lt_cv_sys_global_symbol_to_cdecl=
-fi
-if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
-$as_echo "failed" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
-$as_echo "ok" >&6; }
-fi
-
-# Response file support.
-if test "$lt_cv_nm_interface" = "MS dumpbin"; then
- nm_file_list_spec='@'
-elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
- nm_file_list_spec='@'
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
-$as_echo_n "checking for sysroot... " >&6; }
-
-# Check whether --with-sysroot was given.
-if test "${with_sysroot+set}" = set; then :
- withval=$with_sysroot;
-else
- with_sysroot=no
-fi
-
-
-lt_sysroot=
-case $with_sysroot in #(
- yes)
- if test yes = "$GCC"; then
- lt_sysroot=`$CC --print-sysroot 2>/dev/null`
- fi
- ;; #(
- /*)
- lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
- ;; #(
- no|'')
- ;; #(
- *)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
-$as_echo "$with_sysroot" >&6; }
- as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
- ;;
-esac
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
-$as_echo "${lt_sysroot:-no}" >&6; }
-
-
-
-
-
-# Check whether --enable-libtool-lock was given.
-if test "${enable_libtool_lock+set}" = set; then :
- enableval=$enable_libtool_lock;
-fi
-
-test no = "$enable_libtool_lock" || enable_libtool_lock=yes
-
-# Some flags need to be propagated to the compiler or linker for good
-# libtool support.
-case $host in
-ia64-*-hpux*)
- # Find out what ABI is being produced by ac_compile, and set mode
- # options accordingly.
- echo 'int i;' > conftest.$ac_ext
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- case `/usr/bin/file conftest.$ac_objext` in
- *ELF-32*)
- HPUX_IA64_MODE=32
- ;;
- *ELF-64*)
- HPUX_IA64_MODE=64
- ;;
- esac
- fi
- rm -rf conftest*
- ;;
-*-*-irix6*)
- # Find out what ABI is being produced by ac_compile, and set linker
- # options accordingly.
- echo '#line '$LINENO' "configure"' > conftest.$ac_ext
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- if test yes = "$lt_cv_prog_gnu_ld"; then
- case `/usr/bin/file conftest.$ac_objext` in
- *32-bit*)
- LD="${LD-ld} -melf32bsmip"
- ;;
- *N32*)
- LD="${LD-ld} -melf32bmipn32"
- ;;
- *64-bit*)
- LD="${LD-ld} -melf64bmip"
- ;;
- esac
- else
- case `/usr/bin/file conftest.$ac_objext` in
- *32-bit*)
- LD="${LD-ld} -32"
- ;;
- *N32*)
- LD="${LD-ld} -n32"
- ;;
- *64-bit*)
- LD="${LD-ld} -64"
- ;;
- esac
- fi
- fi
- rm -rf conftest*
- ;;
-
-mips64*-*linux*)
- # Find out what ABI is being produced by ac_compile, and set linker
- # options accordingly.
- echo '#line '$LINENO' "configure"' > conftest.$ac_ext
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- emul=elf
- case `/usr/bin/file conftest.$ac_objext` in
- *32-bit*)
- emul="${emul}32"
- ;;
- *64-bit*)
- emul="${emul}64"
- ;;
- esac
- case `/usr/bin/file conftest.$ac_objext` in
- *MSB*)
- emul="${emul}btsmip"
- ;;
- *LSB*)
- emul="${emul}ltsmip"
- ;;
- esac
- case `/usr/bin/file conftest.$ac_objext` in
- *N32*)
- emul="${emul}n32"
- ;;
- esac
- LD="${LD-ld} -m $emul"
- fi
- rm -rf conftest*
- ;;
-
-x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
-s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
- # Find out what ABI is being produced by ac_compile, and set linker
- # options accordingly. Note that the listed cases only cover the
- # situations where additional linker options are needed (such as when
- # doing 32-bit compilation for a host where ld defaults to 64-bit, or
- # vice versa); the common cases where no linker options are needed do
- # not appear in the list.
- echo 'int i;' > conftest.$ac_ext
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- case `/usr/bin/file conftest.o` in
- *32-bit*)
- case $host in
- x86_64-*kfreebsd*-gnu)
- LD="${LD-ld} -m elf_i386_fbsd"
- ;;
- x86_64-*linux*)
- case `/usr/bin/file conftest.o` in
- *x86-64*)
- LD="${LD-ld} -m elf32_x86_64"
- ;;
- *)
- LD="${LD-ld} -m elf_i386"
- ;;
- esac
- ;;
- powerpc64le-*linux*)
- LD="${LD-ld} -m elf32lppclinux"
- ;;
- powerpc64-*linux*)
- LD="${LD-ld} -m elf32ppclinux"
- ;;
- s390x-*linux*)
- LD="${LD-ld} -m elf_s390"
- ;;
- sparc64-*linux*)
- LD="${LD-ld} -m elf32_sparc"
- ;;
- esac
- ;;
- *64-bit*)
- case $host in
- x86_64-*kfreebsd*-gnu)
- LD="${LD-ld} -m elf_x86_64_fbsd"
- ;;
- x86_64-*linux*)
- LD="${LD-ld} -m elf_x86_64"
- ;;
- powerpcle-*linux*)
- LD="${LD-ld} -m elf64lppc"
- ;;
- powerpc-*linux*)
- LD="${LD-ld} -m elf64ppc"
- ;;
- s390*-*linux*|s390*-*tpf*)
- LD="${LD-ld} -m elf64_s390"
- ;;
- sparc*-*linux*)
- LD="${LD-ld} -m elf64_sparc"
- ;;
- esac
- ;;
- esac
- fi
- rm -rf conftest*
- ;;
-
-*-*-sco3.2v5*)
- # On SCO OpenServer 5, we need -belf to get full-featured binaries.
- SAVE_CFLAGS=$CFLAGS
- CFLAGS="$CFLAGS -belf"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
-$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
-if ${lt_cv_cc_needs_belf+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- lt_cv_cc_needs_belf=yes
-else
- lt_cv_cc_needs_belf=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
-$as_echo "$lt_cv_cc_needs_belf" >&6; }
- if test yes != "$lt_cv_cc_needs_belf"; then
- # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
- CFLAGS=$SAVE_CFLAGS
- fi
- ;;
-*-*solaris*)
- # Find out what ABI is being produced by ac_compile, and set linker
- # options accordingly.
- echo 'int i;' > conftest.$ac_ext
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- case `/usr/bin/file conftest.o` in
- *64-bit*)
- case $lt_cv_prog_gnu_ld in
- yes*)
- case $host in
- i?86-*-solaris*|x86_64-*-solaris*)
- LD="${LD-ld} -m elf_x86_64"
- ;;
- sparc*-*-solaris*)
- LD="${LD-ld} -m elf64_sparc"
- ;;
- esac
- # GNU ld 2.21 introduced _sol2 emulations. Use them if available.
- if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
- LD=${LD-ld}_sol2
- fi
- ;;
- *)
- if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
- LD="${LD-ld} -64"
- fi
- ;;
- esac
- ;;
- esac
- fi
- rm -rf conftest*
- ;;
-esac
-
-need_locks=$enable_libtool_lock
-
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
-set dummy ${ac_tool_prefix}mt; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$MANIFEST_TOOL"; then
- ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
-if test -n "$MANIFEST_TOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
-$as_echo "$MANIFEST_TOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
- ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
- # Extract the first word of "mt", so it can be a program name with args.
-set dummy mt; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_MANIFEST_TOOL"; then
- ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
-if test -n "$ac_ct_MANIFEST_TOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
-$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_MANIFEST_TOOL" = x; then
- MANIFEST_TOOL=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
- fi
-else
- MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
-fi
-
-test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
-$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
-if ${lt_cv_path_mainfest_tool+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_path_mainfest_tool=no
- echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
- $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
- cat conftest.err >&5
- if $GREP 'Manifest Tool' conftest.out > /dev/null; then
- lt_cv_path_mainfest_tool=yes
- fi
- rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
-$as_echo "$lt_cv_path_mainfest_tool" >&6; }
-if test yes != "$lt_cv_path_mainfest_tool"; then
- MANIFEST_TOOL=:
-fi
-
-
-
-
-
-
- case $host_os in
- rhapsody* | darwin*)
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DSYMUTIL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$DSYMUTIL"; then
- ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-DSYMUTIL=$ac_cv_prog_DSYMUTIL
-if test -n "$DSYMUTIL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
-$as_echo "$DSYMUTIL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_DSYMUTIL"; then
- ac_ct_DSYMUTIL=$DSYMUTIL
- # Extract the first word of "dsymutil", so it can be a program name with args.
-set dummy dsymutil; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_DSYMUTIL"; then
- ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
-if test -n "$ac_ct_DSYMUTIL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
-$as_echo "$ac_ct_DSYMUTIL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_DSYMUTIL" = x; then
- DSYMUTIL=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- DSYMUTIL=$ac_ct_DSYMUTIL
- fi
-else
- DSYMUTIL="$ac_cv_prog_DSYMUTIL"
-fi
-
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
-set dummy ${ac_tool_prefix}nmedit; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_NMEDIT+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$NMEDIT"; then
- ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-NMEDIT=$ac_cv_prog_NMEDIT
-if test -n "$NMEDIT"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
-$as_echo "$NMEDIT" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_NMEDIT"; then
- ac_ct_NMEDIT=$NMEDIT
- # Extract the first word of "nmedit", so it can be a program name with args.
-set dummy nmedit; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_NMEDIT"; then
- ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_NMEDIT="nmedit"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
-if test -n "$ac_ct_NMEDIT"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
-$as_echo "$ac_ct_NMEDIT" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_NMEDIT" = x; then
- NMEDIT=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- NMEDIT=$ac_ct_NMEDIT
- fi
-else
- NMEDIT="$ac_cv_prog_NMEDIT"
-fi
-
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
-set dummy ${ac_tool_prefix}lipo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_LIPO+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$LIPO"; then
- ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-LIPO=$ac_cv_prog_LIPO
-if test -n "$LIPO"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
-$as_echo "$LIPO" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_LIPO"; then
- ac_ct_LIPO=$LIPO
- # Extract the first word of "lipo", so it can be a program name with args.
-set dummy lipo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_LIPO"; then
- ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_LIPO="lipo"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
-if test -n "$ac_ct_LIPO"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
-$as_echo "$ac_ct_LIPO" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_LIPO" = x; then
- LIPO=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- LIPO=$ac_ct_LIPO
- fi
-else
- LIPO="$ac_cv_prog_LIPO"
-fi
-
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
-set dummy ${ac_tool_prefix}otool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OTOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$OTOOL"; then
- ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-OTOOL=$ac_cv_prog_OTOOL
-if test -n "$OTOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
-$as_echo "$OTOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OTOOL"; then
- ac_ct_OTOOL=$OTOOL
- # Extract the first word of "otool", so it can be a program name with args.
-set dummy otool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_OTOOL"; then
- ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_OTOOL="otool"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
-if test -n "$ac_ct_OTOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
-$as_echo "$ac_ct_OTOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_OTOOL" = x; then
- OTOOL=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- OTOOL=$ac_ct_OTOOL
- fi
-else
- OTOOL="$ac_cv_prog_OTOOL"
-fi
-
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
-set dummy ${ac_tool_prefix}otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OTOOL64+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$OTOOL64"; then
- ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-OTOOL64=$ac_cv_prog_OTOOL64
-if test -n "$OTOOL64"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
-$as_echo "$OTOOL64" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OTOOL64"; then
- ac_ct_OTOOL64=$OTOOL64
- # Extract the first word of "otool64", so it can be a program name with args.
-set dummy otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_OTOOL64"; then
- ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_OTOOL64="otool64"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
-if test -n "$ac_ct_OTOOL64"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
-$as_echo "$ac_ct_OTOOL64" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_OTOOL64" = x; then
- OTOOL64=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- OTOOL64=$ac_ct_OTOOL64
- fi
-else
- OTOOL64="$ac_cv_prog_OTOOL64"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
-$as_echo_n "checking for -single_module linker flag... " >&6; }
-if ${lt_cv_apple_cc_single_mod+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_apple_cc_single_mod=no
- if test -z "$LT_MULTI_MODULE"; then
- # By default we will add the -single_module flag. You can override
- # by either setting the environment variable LT_MULTI_MODULE
- # non-empty at configure time, or by adding -multi_module to the
- # link flags.
- rm -rf libconftest.dylib*
- echo "int foo(void){return 1;}" > conftest.c
- echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
--dynamiclib -Wl,-single_module conftest.c" >&5
- $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
- -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
- _lt_result=$?
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-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
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-if ${lt_cv_ld_exported_symbols_list+:} false; then :
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- save_LDFLAGS=$LDFLAGS
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-
-int
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-{
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-_ACEOF
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-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
-$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
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- lt_cv_ld_force_load=no
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- $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
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- $AR cru libconftest.a conftest.o 2>&5
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- $RANLIB libconftest.a 2>&5
- cat > conftest.c << _LT_EOF
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- echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
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- rm -f conftest.err libconftest.a conftest conftest.c
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-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
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- darwin1.*)
- _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
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- _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
- 10.[012]*)
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- _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
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- ;;
- esac
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- _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
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- _lt_dsymutil=
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-
-ac_ext=c
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
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- # On the NeXT, cc -E runs the code through the compiler's parser,
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-
- # OK, works on sane cases. Now check whether nonexistent headers
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-done
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-
- done
- ac_cv_prog_CPP=$CPP
-
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- ac_cv_prog_CPP=$CPP
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-$as_echo "$CPP" >&6; }
-ac_preproc_ok=false
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- # Use a header file that comes with gcc, so configuring glibc
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- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
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-/* end confdefs.h. */
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- Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
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- # Broken: fails on valid input.
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-rm -f conftest.err conftest.i conftest.$ac_ext
-
- # OK, works on sane cases. Now check whether nonexistent headers
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-/* end confdefs.h. */
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- # Passes both tests.
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-rm -f conftest.err conftest.i conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
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-if $ac_preproc_ok; then :
-
-else
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
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-fi
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-
-int
-main ()
-{
-
- ;
- return 0;
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-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
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- ac_cv_header_stdc=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-if test $ac_cv_header_stdc = yes; then
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-/* end confdefs.h. */
-#include <string.h>
-
-_ACEOF
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-
-else
- ac_cv_header_stdc=no
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-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "free" >/dev/null 2>&1; then :
-
-else
- ac_cv_header_stdc=no
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-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
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- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
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-#include <stdlib.h>
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-# define ISLOWER(c) \
- (('a' <= (c) && (c) <= 'i') \
- || ('j' <= (c) && (c) <= 'r') \
- || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
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-{
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- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
- ac_cv_header_stdc=no
-fi
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-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
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-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
-
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-
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-_ACEOF
-
-fi
-
-done
-
-
-for ac_header in dlfcn.h
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-#define HAVE_DLFCN_H 1
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-
-fi
-
-done
-
-
-
-
-func_stripname_cnf ()
-{
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-
-
-
-
-
-# Set options
-
-
-
- enable_dlopen=no
-
-
- enable_win32_dll=no
-
-
- # Check whether --enable-shared was given.
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- fi
- done
- IFS=$lt_save_ifs
- ;;
- esac
-else
- enable_shared=yes
-fi
-
-
-
-
-
-
-
-
-
- # Check whether --enable-static was given.
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- enableval=$enable_static; p=${PACKAGE-default}
- case $enableval in
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- no) enable_static=no ;;
- *)
- enable_static=no
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- lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
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- fi
- done
- IFS=$lt_save_ifs
- ;;
- esac
-else
- enable_static=yes
-fi
-
-
-
-
-
-
-
-
-
-
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- *)
- pic_mode=default
- # Look at the argument we got. We use all the common list separators.
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- fi
- done
- IFS=$lt_save_ifs
- ;;
- esac
-else
- pic_mode=default
-fi
-
-
-
-
-
-
-
-
- # Check whether --enable-fast-install was given.
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- enableval=$enable_fast_install; p=${PACKAGE-default}
- case $enableval in
- yes) enable_fast_install=yes ;;
- no) enable_fast_install=no ;;
- *)
- enable_fast_install=no
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
- for pkg in $enableval; do
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- fi
- done
- IFS=$lt_save_ifs
- ;;
- esac
-else
- enable_fast_install=yes
-fi
-
-
-
-
-
-
-
-
-
-
-
-# This can be used to rebuild libtool when needed
-LIBTOOL_DEPS=$ltmain
-
-# Always use our own libtool.
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-test -z "$LN_S" && LN_S="ln -s"
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-if test -n "${ZSH_VERSION+set}"; then
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
-$as_echo_n "checking for objdir... " >&6; }
-if ${lt_cv_objdir+:} false; then :
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-else
- rm -f .libs 2>/dev/null
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
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-
-
-
-
-cat >>confdefs.h <<_ACEOF
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-
-
-
-
-case $host_os in
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- ;;
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-
-# Global variables:
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-
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-
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- *) break;;
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-# Only perform the check for file, if the check method requires it
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-if ${lt_cv_path_MAGIC_CMD+:} false; then :
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- case $MAGIC_CMD in
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-*)
- lt_save_MAGIC_CMD=$MAGIC_CMD
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- ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
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- MAGIC_CMD=$lt_cv_path_MAGIC_CMD
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- $EGREP "$file_magic_regex" > /dev/null; then
- :
- else
- cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such. This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem. Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool at gnu.org
-
-_LT_EOF
- fi ;;
- esac
- fi
- break
- fi
- done
- IFS=$lt_save_ifs
- MAGIC_CMD=$lt_save_MAGIC_CMD
- ;;
-esac
-fi
-
-MAGIC_CMD=$lt_cv_path_MAGIC_CMD
-if test -n "$MAGIC_CMD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
-$as_echo "$MAGIC_CMD" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-
-
-if test -z "$lt_cv_path_MAGIC_CMD"; then
- if test -n "$ac_tool_prefix"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
-$as_echo_n "checking for file... " >&6; }
-if ${lt_cv_path_MAGIC_CMD+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- case $MAGIC_CMD in
-[\\/*] | ?:[\\/]*)
- lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
- ;;
-*)
- lt_save_MAGIC_CMD=$MAGIC_CMD
- lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
- ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
- for ac_dir in $ac_dummy; do
- IFS=$lt_save_ifs
- test -z "$ac_dir" && ac_dir=.
- if test -f "$ac_dir/file"; then
- lt_cv_path_MAGIC_CMD=$ac_dir/"file"
- if test -n "$file_magic_test_file"; then
- case $deplibs_check_method in
- "file_magic "*)
- file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
- MAGIC_CMD=$lt_cv_path_MAGIC_CMD
- if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
- $EGREP "$file_magic_regex" > /dev/null; then
- :
- else
- cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such. This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem. Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool at gnu.org
-
-_LT_EOF
- fi ;;
- esac
- fi
- break
- fi
- done
- IFS=$lt_save_ifs
- MAGIC_CMD=$lt_save_MAGIC_CMD
- ;;
-esac
-fi
-
-MAGIC_CMD=$lt_cv_path_MAGIC_CMD
-if test -n "$MAGIC_CMD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
-$as_echo "$MAGIC_CMD" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- else
- MAGIC_CMD=:
- fi
-fi
-
- fi
- ;;
-esac
-
-# Use C for the default configuration in the libtool script
-
-lt_save_CC=$CC
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-# Source file extension for C test sources.
-ac_ext=c
-
-# Object file extension for compiled C test sources.
-objext=o
-objext=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code="int some_variable = 0;"
-
-# Code to be used in simple link tests
-lt_simple_link_test_code='int main(){return(0);}'
-
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-# Save the default compiler, since it gets overwritten when the other
-# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
-compiler_DEFAULT=$CC
-
-# save warnings/boilerplate of simple test code
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_compile_test_code" >conftest.$ac_ext
-eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_compiler_boilerplate=`cat conftest.err`
-$RM conftest*
-
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_link_test_code" >conftest.$ac_ext
-eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_linker_boilerplate=`cat conftest.err`
-$RM -r conftest*
-
-
-## CAVEAT EMPTOR:
-## There is no encapsulation within the following macros, do not change
-## the running order or otherwise move them around unless you know exactly
-## what you are doing...
-if test -n "$compiler"; then
-
-lt_prog_compiler_no_builtin_flag=
-
-if test yes = "$GCC"; then
- case $cc_basename in
- nvcc*)
- lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
- *)
- lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
- esac
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
-$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
-if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_rtti_exceptions=no
- ac_outfile=conftest.$ac_objext
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
- lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- # The option is referenced via a variable to avoid confusing sed.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>conftest.err)
- ac_status=$?
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s "$ac_outfile"; then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings other than the usual output.
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_rtti_exceptions=yes
- fi
- fi
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
-$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
-
-if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
- lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
-else
- :
-fi
-
-fi
-
-
-
-
-
-
- lt_prog_compiler_wl=
-lt_prog_compiler_pic=
-lt_prog_compiler_static=
-
-
- if test yes = "$GCC"; then
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_static='-static'
-
- case $host_os in
- aix*)
- # All AIX code is PIC.
- if test ia64 = "$host_cpu"; then
- # AIX 5 now supports IA64 processor
- lt_prog_compiler_static='-Bstatic'
- fi
- lt_prog_compiler_pic='-fPIC'
- ;;
-
- amigaos*)
- case $host_cpu in
- powerpc)
- # see comment about AmigaOS4 .so support
- lt_prog_compiler_pic='-fPIC'
- ;;
- m68k)
- # FIXME: we need at least 68020 code to build shared libraries, but
- # adding the '-m68020' flag to GCC prevents building anything better,
- # like '-m68040'.
- lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
- ;;
- esac
- ;;
-
- beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
- # PIC is the default for these OSes.
- ;;
-
- mingw* | cygwin* | pw32* | os2* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- # Although the cygwin gcc ignores -fPIC, still need this for old-style
- # (--disable-auto-import) libraries
- lt_prog_compiler_pic='-DDLL_EXPORT'
- ;;
-
- darwin* | rhapsody*)
- # PIC is the default on this platform
- # Common symbols not allowed in MH_DYLIB files
- lt_prog_compiler_pic='-fno-common'
- ;;
-
- haiku*)
- # PIC is the default for Haiku.
- # The "-static" flag exists, but is broken.
- lt_prog_compiler_static=
- ;;
-
- hpux*)
- # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
- # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
- # sets the default TLS model and affects inlining.
- case $host_cpu in
- hppa*64*)
- # +Z the default
- ;;
- *)
- lt_prog_compiler_pic='-fPIC'
- ;;
- esac
- ;;
-
- interix[3-9]*)
- # Interix 3.x gcc -fpic/-fPIC options generate broken code.
- # Instead, we relocate shared libraries at runtime.
- ;;
-
- msdosdjgpp*)
- # Just because we use GCC doesn't mean we suddenly get shared libraries
- # on systems that don't support them.
- lt_prog_compiler_can_build_shared=no
- enable_shared=no
- ;;
-
- *nto* | *qnx*)
- # QNX uses GNU C++, but need to define -shared option too, otherwise
- # it will coredump.
- lt_prog_compiler_pic='-fPIC -shared'
- ;;
-
- sysv4*MP*)
- if test -d /usr/nec; then
- lt_prog_compiler_pic=-Kconform_pic
- fi
- ;;
-
- *)
- lt_prog_compiler_pic='-fPIC'
- ;;
- esac
-
- case $cc_basename in
- nvcc*) # Cuda Compiler Driver 2.2
- lt_prog_compiler_wl='-Xlinker '
- if test -n "$lt_prog_compiler_pic"; then
- lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
- fi
- ;;
- esac
- else
- # PORTME Check for flag to pass linker flags through the system compiler.
- case $host_os in
- aix*)
- lt_prog_compiler_wl='-Wl,'
- if test ia64 = "$host_cpu"; then
- # AIX 5 now supports IA64 processor
- lt_prog_compiler_static='-Bstatic'
- else
- lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
- fi
- ;;
-
- darwin* | rhapsody*)
- # PIC is the default on this platform
- # Common symbols not allowed in MH_DYLIB files
- lt_prog_compiler_pic='-fno-common'
- case $cc_basename in
- nagfor*)
- # NAG Fortran compiler
- lt_prog_compiler_wl='-Wl,-Wl,,'
- lt_prog_compiler_pic='-PIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
- esac
- ;;
-
- mingw* | cygwin* | pw32* | os2* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- lt_prog_compiler_pic='-DDLL_EXPORT'
- ;;
-
- hpux9* | hpux10* | hpux11*)
- lt_prog_compiler_wl='-Wl,'
- # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
- # not for PA HP-UX.
- case $host_cpu in
- hppa*64*|ia64*)
- # +Z the default
- ;;
- *)
- lt_prog_compiler_pic='+Z'
- ;;
- esac
- # Is there a better lt_prog_compiler_static that works with the bundled CC?
- lt_prog_compiler_static='$wl-a ${wl}archive'
- ;;
-
- irix5* | irix6* | nonstopux*)
- lt_prog_compiler_wl='-Wl,'
- # PIC (with -KPIC) is the default.
- lt_prog_compiler_static='-non_shared'
- ;;
-
- linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
- case $cc_basename in
- # old Intel for x86_64, which still supported -KPIC.
- ecc*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-static'
- ;;
- # icc used to be incompatible with GCC.
- # ICC 10 doesn't accept -KPIC any more.
- icc* | ifort*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-fPIC'
- lt_prog_compiler_static='-static'
- ;;
- # Lahey Fortran 8.1.
- lf95*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='--shared'
- lt_prog_compiler_static='--static'
- ;;
- nagfor*)
- # NAG Fortran compiler
- lt_prog_compiler_wl='-Wl,-Wl,,'
- lt_prog_compiler_pic='-PIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
- tcc*)
- # Fabrice Bellard et al's Tiny C Compiler
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-fPIC'
- lt_prog_compiler_static='-static'
- ;;
- pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
- # Portland Group compilers (*not* the Pentium gcc compiler,
- # which looks to be a dead project)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-fpic'
- lt_prog_compiler_static='-Bstatic'
- ;;
- ccc*)
- lt_prog_compiler_wl='-Wl,'
- # All Alpha code is PIC.
- lt_prog_compiler_static='-non_shared'
- ;;
- xl* | bgxl* | bgf* | mpixl*)
- # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-qpic'
- lt_prog_compiler_static='-qstaticlink'
- ;;
- *)
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
- # Sun Fortran 8.3 passes all unrecognized flags to the linker
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- lt_prog_compiler_wl=''
- ;;
- *Sun\ F* | *Sun*Fortran*)
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- lt_prog_compiler_wl='-Qoption ld '
- ;;
- *Sun\ C*)
- # Sun C 5.9
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- lt_prog_compiler_wl='-Wl,'
- ;;
- *Intel*\ [CF]*Compiler*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-fPIC'
- lt_prog_compiler_static='-static'
- ;;
- *Portland\ Group*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-fpic'
- lt_prog_compiler_static='-Bstatic'
- ;;
- esac
- ;;
- esac
- ;;
-
- newsos6)
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
-
- *nto* | *qnx*)
- # QNX uses GNU C++, but need to define -shared option too, otherwise
- # it will coredump.
- lt_prog_compiler_pic='-fPIC -shared'
- ;;
-
- osf3* | osf4* | osf5*)
- lt_prog_compiler_wl='-Wl,'
- # All OSF/1 code is PIC.
- lt_prog_compiler_static='-non_shared'
- ;;
-
- rdos*)
- lt_prog_compiler_static='-non_shared'
- ;;
-
- solaris*)
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- case $cc_basename in
- f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
- lt_prog_compiler_wl='-Qoption ld ';;
- *)
- lt_prog_compiler_wl='-Wl,';;
- esac
- ;;
-
- sunos4*)
- lt_prog_compiler_wl='-Qoption ld '
- lt_prog_compiler_pic='-PIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
-
- sysv4 | sysv4.2uw2* | sysv4.3*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
-
- sysv4*MP*)
- if test -d /usr/nec; then
- lt_prog_compiler_pic='-Kconform_pic'
- lt_prog_compiler_static='-Bstatic'
- fi
- ;;
-
- sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
-
- unicos*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_can_build_shared=no
- ;;
-
- uts4*)
- lt_prog_compiler_pic='-pic'
- lt_prog_compiler_static='-Bstatic'
- ;;
-
- *)
- lt_prog_compiler_can_build_shared=no
- ;;
- esac
- fi
-
-case $host_os in
- # For platforms that do not support PIC, -DPIC is meaningless:
- *djgpp*)
- lt_prog_compiler_pic=
- ;;
- *)
- lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
- ;;
-esac
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
-$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
-if ${lt_cv_prog_compiler_pic+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
-$as_echo "$lt_cv_prog_compiler_pic" >&6; }
-lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
-
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$lt_prog_compiler_pic"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
-$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
-if ${lt_cv_prog_compiler_pic_works+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_pic_works=no
- ac_outfile=conftest.$ac_objext
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
- lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- # The option is referenced via a variable to avoid confusing sed.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>conftest.err)
- ac_status=$?
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s "$ac_outfile"; then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings other than the usual output.
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_pic_works=yes
- fi
- fi
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
-$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
-
-if test yes = "$lt_cv_prog_compiler_pic_works"; then
- case $lt_prog_compiler_pic in
- "" | " "*) ;;
- *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
- esac
-else
- lt_prog_compiler_pic=
- lt_prog_compiler_can_build_shared=no
-fi
-
-fi
-
-
-
-
-
-
-
-
-
-
-
-#
-# Check to make sure the static flag actually works.
-#
-wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
-$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
-if ${lt_cv_prog_compiler_static_works+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_static_works=no
- save_LDFLAGS=$LDFLAGS
- LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
- echo "$lt_simple_link_test_code" > conftest.$ac_ext
- if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
- # The linker can only warn and ignore the option if not recognized
- # So say no if there are warnings
- if test -s conftest.err; then
- # Append any errors to the config.log.
- cat conftest.err 1>&5
- $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_static_works=yes
- fi
- else
- lt_cv_prog_compiler_static_works=yes
- fi
- fi
- $RM -r conftest*
- LDFLAGS=$save_LDFLAGS
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
-$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
-
-if test yes = "$lt_cv_prog_compiler_static_works"; then
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-
- *)
- if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
- else
- ld_shlibs=no
- fi
- ;;
- esac
-
- if test no = "$ld_shlibs"; then
- runpath_var=
- hardcode_libdir_flag_spec=
- export_dynamic_flag_spec=
- whole_archive_flag_spec=
- fi
- else
- # PORTME fill in a description of your system's linker (not GNU ld)
- case $host_os in
- aix3*)
- allow_undefined_flag=unsupported
- always_export_symbols=yes
- archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
- # Note: this linker hardcodes the directories in LIBPATH if there
- # are no directories specified by -L.
- hardcode_minus_L=yes
- if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
- # Neither direct hardcoding nor static linking is supported with a
- # broken collect2.
- hardcode_direct=unsupported
- fi
- ;;
-
- aix[4-9]*)
- if test ia64 = "$host_cpu"; then
- # On IA64, the linker does run time linking by default, so we don't
- # have to do anything special.
- aix_use_runtimelinking=no
- exp_sym_flag='-Bexport'
- no_entry_flag=
- else
- # If we're using GNU nm, then we don't want the "-C" option.
- # -C means demangle to AIX nm, but means don't demangle with GNU nm
- # Also, AIX nm treats weak defined symbols like other global
- # defined symbols, whereas GNU nm marks them as "W".
- if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
- export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
- else
- export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
- fi
- aix_use_runtimelinking=no
-
- # Test if we are trying to use run time linking or normal
- # AIX style linking. If -brtl is somewhere in LDFLAGS, we
- # need to do runtime linking.
- case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
- for ld_flag in $LDFLAGS; do
- if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
- aix_use_runtimelinking=yes
- break
- fi
- done
- ;;
- esac
-
- exp_sym_flag='-bexport'
- no_entry_flag='-bnoentry'
- fi
-
- # When large executables or shared objects are built, AIX ld can
- # have problems creating the table of contents. If linking a library
- # or program results in "error TOC overflow" add -mminimal-toc to
- # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
- # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
- archive_cmds=''
- hardcode_direct=yes
- hardcode_direct_absolute=yes
- hardcode_libdir_separator=':'
- link_all_deplibs=yes
- file_list_spec='$wl-f,'
-
- if test yes = "$GCC"; then
- case $host_os in aix4.[012]|aix4.[012].*)
- # We only want to do this on AIX 4.2 and lower, the check
- # below for broken collect2 doesn't work under 4.3+
- collect2name=`$CC -print-prog-name=collect2`
- if test -f "$collect2name" &&
- strings "$collect2name" | $GREP resolve_lib_name >/dev/null
- then
- # We have reworked collect2
- :
- else
- # We have old collect2
- hardcode_direct=unsupported
- # It fails to find uninstalled libraries when the uninstalled
- # path is not listed in the libpath. Setting hardcode_minus_L
- # to unsupported forces relinking
- hardcode_minus_L=yes
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_libdir_separator=
- fi
- ;;
- esac
- shared_flag='-shared'
- if test yes = "$aix_use_runtimelinking"; then
- shared_flag="$shared_flag "'$wl-G'
- fi
- else
- # not using gcc
- if test ia64 = "$host_cpu"; then
- # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
- # chokes on -Wl,-G. The following line is correct:
- shared_flag='-G'
- else
- if test yes = "$aix_use_runtimelinking"; then
- shared_flag='$wl-G'
- else
- shared_flag='$wl-bM:SRE'
- fi
- fi
- fi
-
- export_dynamic_flag_spec='$wl-bexpall'
- # It seems that -bexpall does not export symbols beginning with
- # underscore (_), so it is better to generate a list of symbols to export.
- always_export_symbols=yes
- if test yes = "$aix_use_runtimelinking"; then
- # Warning - without using the other runtime loading flags (-brtl),
- # -berok will link without error, but may produce a broken library.
- allow_undefined_flag='-berok'
- # Determine the default libpath from the value encoded in an
- # empty executable.
- if test set = "${lt_cv_aix_libpath+set}"; then
- aix_libpath=$lt_cv_aix_libpath
-else
- if ${lt_cv_aix_libpath_+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
- lt_aix_libpath_sed='
- /Import File Strings/,/^$/ {
- /^0/ {
- s/^0 *\([^ ]*\) *$/\1/
- p
- }
- }'
- lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- # Check for a 64-bit object if we didn't find anything.
- if test -z "$lt_cv_aix_libpath_"; then
- lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- if test -z "$lt_cv_aix_libpath_"; then
- lt_cv_aix_libpath_=/usr/lib:/lib
- fi
-
-fi
-
- aix_libpath=$lt_cv_aix_libpath_
-fi
-
- hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
- archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
- else
- if test ia64 = "$host_cpu"; then
- hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
- allow_undefined_flag="-z nodefs"
- archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
- else
- # Determine the default libpath from the value encoded in an
- # empty executable.
- if test set = "${lt_cv_aix_libpath+set}"; then
- aix_libpath=$lt_cv_aix_libpath
-else
- if ${lt_cv_aix_libpath_+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
- lt_aix_libpath_sed='
- /Import File Strings/,/^$/ {
- /^0/ {
- s/^0 *\([^ ]*\) *$/\1/
- p
- }
- }'
- lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- # Check for a 64-bit object if we didn't find anything.
- if test -z "$lt_cv_aix_libpath_"; then
- lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- if test -z "$lt_cv_aix_libpath_"; then
- lt_cv_aix_libpath_=/usr/lib:/lib
- fi
-
-fi
-
- aix_libpath=$lt_cv_aix_libpath_
-fi
-
- hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
- # Warning - without using the other run time loading flags,
- # -berok will link without error, but may produce a broken library.
- no_undefined_flag=' $wl-bernotok'
- allow_undefined_flag=' $wl-berok'
- if test yes = "$with_gnu_ld"; then
- # We only use this code for GNU lds that support --whole-archive.
- whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
- else
- # Exported symbols can be pulled into shared objects from archives
- whole_archive_flag_spec='$convenience'
- fi
- archive_cmds_need_lc=yes
- # This is similar to how AIX traditionally builds its shared libraries.
- archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $wl-bnoentry $compiler_flags $wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
- fi
- fi
- ;;
-
- amigaos*)
- case $host_cpu in
- powerpc)
- # see comment about AmigaOS4 .so support
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- archive_expsym_cmds=''
- ;;
- m68k)
- archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_minus_L=yes
- ;;
- esac
- ;;
-
- bsdi[45]*)
- export_dynamic_flag_spec=-rdynamic
- ;;
-
- cygwin* | mingw* | pw32* | cegcc*)
- # When not using gcc, we currently assume that we are using
- # Microsoft Visual C++.
- # hardcode_libdir_flag_spec is actually meaningless, as there is
- # no search path for DLLs.
- case $cc_basename in
- cl*)
- # Native MSVC
- hardcode_libdir_flag_spec=' '
- allow_undefined_flag=unsupported
- always_export_symbols=yes
- file_list_spec='@'
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # Tell ltmain to make .dll files, not .so files.
- shrext_cmds=.dll
- # FIXME: Setting linknames here is a bad hack.
- archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
- archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then
- cp "$export_symbols" "$output_objdir/$soname.def";
- echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
- else
- $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
- fi~
- $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
- linknames='
- # The linker will not automatically build a static lib if we build a DLL.
- # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
- enable_shared_with_static_runtimes=yes
- exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
- export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
- # Don't use ranlib
- old_postinstall_cmds='chmod 644 $oldlib'
- postlink_cmds='lt_outputfile="@OUTPUT@"~
- lt_tool_outputfile="@TOOL_OUTPUT@"~
- case $lt_outputfile in
- *.exe|*.EXE) ;;
- *)
- lt_outputfile=$lt_outputfile.exe
- lt_tool_outputfile=$lt_tool_outputfile.exe
- ;;
- esac~
- if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
- $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
- $RM "$lt_outputfile.manifest";
- fi'
- ;;
- *)
- # Assume MSVC wrapper
- hardcode_libdir_flag_spec=' '
- allow_undefined_flag=unsupported
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # Tell ltmain to make .dll files, not .so files.
- shrext_cmds=.dll
- # FIXME: Setting linknames here is a bad hack.
- archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
- # The linker will automatically build a .lib file if we build a DLL.
- old_archive_from_new_cmds='true'
- # FIXME: Should let the user specify the lib program.
- old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
- enable_shared_with_static_runtimes=yes
- ;;
- esac
- ;;
-
- darwin* | rhapsody*)
-
-
- archive_cmds_need_lc=no
- hardcode_direct=no
- hardcode_automatic=yes
- hardcode_shlibpath_var=unsupported
- if test yes = "$lt_cv_ld_force_load"; then
- whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
-
- else
- whole_archive_flag_spec=''
- fi
- link_all_deplibs=yes
- allow_undefined_flag=$_lt_dar_allow_undefined
- case $cc_basename in
- ifort*|nagfor*) _lt_dar_can_shared=yes ;;
- *) _lt_dar_can_shared=$GCC ;;
- esac
- if test yes = "$_lt_dar_can_shared"; then
- output_verbose_link_cmd=func_echo_all
- archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
- module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
- archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
- module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
-
- else
- ld_shlibs=no
- fi
-
- ;;
-
- dgux*)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_shlibpath_var=no
- ;;
-
- # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
- # support. Future versions do this automatically, but an explicit c++rt0.o
- # does not break anything, and helps significantly (at the cost of a little
- # extra space).
- freebsd2.2*)
- archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
- hardcode_libdir_flag_spec='-R$libdir'
- hardcode_direct=yes
- hardcode_shlibpath_var=no
- ;;
-
- # Unfortunately, older versions of FreeBSD 2 do not have this feature.
- freebsd2.*)
- archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
- hardcode_direct=yes
- hardcode_minus_L=yes
- hardcode_shlibpath_var=no
- ;;
-
- # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
- freebsd* | dragonfly*)
- archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
- hardcode_libdir_flag_spec='-R$libdir'
- hardcode_direct=yes
- hardcode_shlibpath_var=no
- ;;
-
- hpux9*)
- if test yes = "$GCC"; then
- archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
- else
- archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
- fi
- hardcode_libdir_flag_spec='$wl+b $wl$libdir'
- hardcode_libdir_separator=:
- hardcode_direct=yes
-
- # hardcode_minus_L: Not really in the search PATH,
- # but as the default location of the library.
- hardcode_minus_L=yes
- export_dynamic_flag_spec='$wl-E'
- ;;
-
- hpux10*)
- if test yes,no = "$GCC,$with_gnu_ld"; then
- archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
- else
- archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
- fi
- if test no = "$with_gnu_ld"; then
- hardcode_libdir_flag_spec='$wl+b $wl$libdir'
- hardcode_libdir_separator=:
- hardcode_direct=yes
- hardcode_direct_absolute=yes
- export_dynamic_flag_spec='$wl-E'
- # hardcode_minus_L: Not really in the search PATH,
- # but as the default location of the library.
- hardcode_minus_L=yes
- fi
- ;;
-
- hpux11*)
- if test yes,no = "$GCC,$with_gnu_ld"; then
- case $host_cpu in
- hppa*64*)
- archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- ia64*)
- archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- *)
- archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- esac
- else
- case $host_cpu in
- hppa*64*)
- archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- ia64*)
- archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- *)
-
- # Older versions of the 11.00 compiler do not understand -b yet
- # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
-$as_echo_n "checking if $CC understands -b... " >&6; }
-if ${lt_cv_prog_compiler__b+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler__b=no
- save_LDFLAGS=$LDFLAGS
- LDFLAGS="$LDFLAGS -b"
- echo "$lt_simple_link_test_code" > conftest.$ac_ext
- if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
- # The linker can only warn and ignore the option if not recognized
- # So say no if there are warnings
- if test -s conftest.err; then
- # Append any errors to the config.log.
- cat conftest.err 1>&5
- $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler__b=yes
- fi
- else
- lt_cv_prog_compiler__b=yes
- fi
- fi
- $RM -r conftest*
- LDFLAGS=$save_LDFLAGS
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
-$as_echo "$lt_cv_prog_compiler__b" >&6; }
-
-if test yes = "$lt_cv_prog_compiler__b"; then
- archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-else
- archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
-fi
-
- ;;
- esac
- fi
- if test no = "$with_gnu_ld"; then
- hardcode_libdir_flag_spec='$wl+b $wl$libdir'
- hardcode_libdir_separator=:
-
- case $host_cpu in
- hppa*64*|ia64*)
- hardcode_direct=no
- hardcode_shlibpath_var=no
- ;;
- *)
- hardcode_direct=yes
- hardcode_direct_absolute=yes
- export_dynamic_flag_spec='$wl-E'
-
- # hardcode_minus_L: Not really in the search PATH,
- # but as the default location of the library.
- hardcode_minus_L=yes
- ;;
- esac
- fi
- ;;
-
- irix5* | irix6* | nonstopux*)
- if test yes = "$GCC"; then
- archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
- # Try to use the -exported_symbol ld option, if it does not
- # work, assume that -exports_file does not work either and
- # implicitly export all symbols.
- # This should be the same for all languages, so no per-tag cache variable.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
-$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
-if ${lt_cv_irix_exported_symbol+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- save_LDFLAGS=$LDFLAGS
- LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo (void) { return 0; }
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- lt_cv_irix_exported_symbol=yes
-else
- lt_cv_irix_exported_symbol=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- LDFLAGS=$save_LDFLAGS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
-$as_echo "$lt_cv_irix_exported_symbol" >&6; }
- if test yes = "$lt_cv_irix_exported_symbol"; then
- archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
- fi
- else
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
- archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
- fi
- archive_cmds_need_lc='no'
- hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
- hardcode_libdir_separator=:
- inherit_rpath=yes
- link_all_deplibs=yes
- ;;
-
- netbsd*)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
- else
- archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
- fi
- hardcode_libdir_flag_spec='-R$libdir'
- hardcode_direct=yes
- hardcode_shlibpath_var=no
- ;;
-
- newsos6)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_direct=yes
- hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
- hardcode_libdir_separator=:
- hardcode_shlibpath_var=no
- ;;
-
- *nto* | *qnx*)
- ;;
-
- openbsd* | bitrig*)
- if test -f /usr/libexec/ld.so; then
- hardcode_direct=yes
- hardcode_shlibpath_var=no
- hardcode_direct_absolute=yes
- if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
- archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
- hardcode_libdir_flag_spec='$wl-rpath,$libdir'
- export_dynamic_flag_spec='$wl-E'
- else
- archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
- hardcode_libdir_flag_spec='$wl-rpath,$libdir'
- fi
- else
- ld_shlibs=no
- fi
- ;;
-
- os2*)
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_minus_L=yes
- allow_undefined_flag=unsupported
- archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
- old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
- ;;
-
- osf3*)
- if test yes = "$GCC"; then
- allow_undefined_flag=' $wl-expect_unresolved $wl\*'
- archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
- else
- allow_undefined_flag=' -expect_unresolved \*'
- archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
- fi
- archive_cmds_need_lc='no'
- hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
- hardcode_libdir_separator=:
- ;;
-
- osf4* | osf5*) # as osf3* with the addition of -msym flag
- if test yes = "$GCC"; then
- allow_undefined_flag=' $wl-expect_unresolved $wl\*'
- archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
- hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
- else
- allow_undefined_flag=' -expect_unresolved \*'
- archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
- archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
- $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'
-
- # Both c and cxx compiler support -rpath directly
- hardcode_libdir_flag_spec='-rpath $libdir'
- fi
- archive_cmds_need_lc='no'
- hardcode_libdir_separator=:
- ;;
-
- solaris*)
- no_undefined_flag=' -z defs'
- if test yes = "$GCC"; then
- wlarc='$wl'
- archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
- else
- case `$CC -V 2>&1` in
- *"Compilers 5.0"*)
- wlarc=''
- archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
- archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
- ;;
- *)
- wlarc='$wl'
- archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
- ;;
- esac
- fi
- hardcode_libdir_flag_spec='-R$libdir'
- hardcode_shlibpath_var=no
- case $host_os in
- solaris2.[0-5] | solaris2.[0-5].*) ;;
- *)
- # The compiler driver will combine and reorder linker options,
- # but understands '-z linker_flag'. GCC discards it without '$wl',
- # but is careful enough not to reorder.
- # Supported since Solaris 2.6 (maybe 2.5.1?)
- if test yes = "$GCC"; then
- whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
- else
- whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
- fi
- ;;
- esac
- link_all_deplibs=yes
- ;;
-
- sunos4*)
- if test sequent = "$host_vendor"; then
- # Use $CC to link under sequent, because it throws in some extra .o
- # files that make .init and .fini sections work.
- archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
- else
- archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
- fi
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_direct=yes
- hardcode_minus_L=yes
- hardcode_shlibpath_var=no
- ;;
-
- sysv4)
- case $host_vendor in
- sni)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_direct=yes # is this really true???
- ;;
- siemens)
- ## LD is ld it makes a PLAMLIB
- ## CC just makes a GrossModule.
- archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
- reload_cmds='$CC -r -o $output$reload_objs'
- hardcode_direct=no
- ;;
- motorola)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_direct=no #Motorola manual says yes, but my tests say they lie
- ;;
- esac
- runpath_var='LD_RUN_PATH'
- hardcode_shlibpath_var=no
- ;;
-
- sysv4.3*)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_shlibpath_var=no
- export_dynamic_flag_spec='-Bexport'
- ;;
-
- sysv4*MP*)
- if test -d /usr/nec; then
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_shlibpath_var=no
- runpath_var=LD_RUN_PATH
- hardcode_runpath_var=yes
- ld_shlibs=yes
- fi
- ;;
-
- sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
- no_undefined_flag='$wl-z,text'
- archive_cmds_need_lc=no
- hardcode_shlibpath_var=no
- runpath_var='LD_RUN_PATH'
-
- if test yes = "$GCC"; then
- archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- else
- archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- fi
- ;;
-
- sysv5* | sco3.2v5* | sco5v6*)
- # Note: We CANNOT use -z defs as we might desire, because we do not
- # link with -lc, and that would cause any symbols used from libc to
- # always be unresolved, which means just about no library would
- # ever link correctly. If we're not using GNU ld we use -z text
- # though, which does catch some bad symbols but isn't as heavy-handed
- # as -z defs.
- no_undefined_flag='$wl-z,text'
- allow_undefined_flag='$wl-z,nodefs'
- archive_cmds_need_lc=no
- hardcode_shlibpath_var=no
- hardcode_libdir_flag_spec='$wl-R,$libdir'
- hardcode_libdir_separator=':'
- link_all_deplibs=yes
- export_dynamic_flag_spec='$wl-Bexport'
- runpath_var='LD_RUN_PATH'
-
- if test yes = "$GCC"; then
- archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- else
- archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- fi
- ;;
-
- uts4*)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_shlibpath_var=no
- ;;
-
- *)
- ld_shlibs=no
- ;;
- esac
-
- if test sni = "$host_vendor"; then
- case $host in
- sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
- export_dynamic_flag_spec='$wl-Blargedynsym'
- ;;
- esac
- fi
- fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
-$as_echo "$ld_shlibs" >&6; }
-test no = "$ld_shlibs" && can_build_shared=no
-
-with_gnu_ld=$with_gnu_ld
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-#
-# Do we need to explicitly link libc?
-#
-case "x$archive_cmds_need_lc" in
-x|xyes)
- # Assume -lc should be added
- archive_cmds_need_lc=yes
-
- if test yes,yes = "$GCC,$enable_shared"; then
- case $archive_cmds in
- *'~'*)
- # FIXME: we may have to deal with multi-command sequences.
- ;;
- '$CC '*)
- # Test whether the compiler implicitly links with -lc since on some
- # systems, -lgcc has to come before -lc. If gcc already passes -lc
- # to ld, don't add -lc before -lgcc.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
-$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
-if ${lt_cv_archive_cmds_need_lc+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- $RM conftest*
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } 2>conftest.err; then
- soname=conftest
- lib=conftest
- libobjs=conftest.$ac_objext
- deplibs=
- wl=$lt_prog_compiler_wl
- pic_flag=$lt_prog_compiler_pic
- compiler_flags=-v
- linker_flags=-v
- verstring=
- output_objdir=.
- libname=conftest
- lt_save_allow_undefined_flag=$allow_undefined_flag
- allow_undefined_flag=
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
- (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- then
- lt_cv_archive_cmds_need_lc=no
- else
- lt_cv_archive_cmds_need_lc=yes
- fi
- allow_undefined_flag=$lt_save_allow_undefined_flag
- else
- cat conftest.err 1>&5
- fi
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
-$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
- archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
- ;;
- esac
- fi
- ;;
-esac
-
-
-
-
-
-
-
-
-
-
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-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
-$as_echo_n "checking dynamic linker characteristics... " >&6; }
-
-if test yes = "$GCC"; then
- case $host_os in
- darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
- *) lt_awk_arg='/^libraries:/' ;;
- esac
- case $host_os in
- mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
- *) lt_sed_strip_eq='s|=/|/|g' ;;
- esac
- lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
- case $lt_search_path_spec in
- *\;*)
- # if the path contains ";" then we assume it to be the separator
- # otherwise default to the standard path separator (i.e. ":") - it is
- # assumed that no part of a normal pathname contains ";" but that should
- # okay in the real world where ";" in dirpaths is itself problematic.
- lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
- ;;
- *)
- lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
- ;;
- esac
- # Ok, now we have the path, separated by spaces, we can step through it
- # and add multilib dir if necessary...
- lt_tmp_lt_search_path_spec=
- lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
- # ...but if some path component already ends with the multilib dir we assume
- # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
- case "$lt_multi_os_dir; $lt_search_path_spec " in
- "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
- lt_multi_os_dir=
- ;;
- esac
- for lt_sys_path in $lt_search_path_spec; do
- if test -d "$lt_sys_path$lt_multi_os_dir"; then
- lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
- elif test -n "$lt_multi_os_dir"; then
- test -d "$lt_sys_path" && \
- lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
- fi
- done
- lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
-BEGIN {RS = " "; FS = "/|\n";} {
- lt_foo = "";
- lt_count = 0;
- for (lt_i = NF; lt_i > 0; lt_i--) {
- if ($lt_i != "" && $lt_i != ".") {
- if ($lt_i == "..") {
- lt_count++;
- } else {
- if (lt_count == 0) {
- lt_foo = "/" $lt_i lt_foo;
- } else {
- lt_count--;
- }
- }
- }
- }
- if (lt_foo != "") { lt_freq[lt_foo]++; }
- if (lt_freq[lt_foo] == 1) { print lt_foo; }
-}'`
- # AWK program above erroneously prepends '/' to C:/dos/paths
- # for these hosts.
- case $host_os in
- mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
- $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
- esac
- sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
-else
- sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
-fi
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext_cmds=.so
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
-shlibpath_var=
-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-need_lib_prefix=unknown
-hardcode_into_libs=no
-
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
-
-case $host_os in
-aix3*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
- shlibpath_var=LIBPATH
-
- # AIX 3 has no versioning support, so we append a major version to the name.
- soname_spec='$libname$release$shared_ext$major'
- ;;
-
-aix[4-9]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- hardcode_into_libs=yes
- if test ia64 = "$host_cpu"; then
- # AIX 5 supports IA64
- library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
- shlibpath_var=LD_LIBRARY_PATH
- else
- # With GCC up to 2.95.x, collect2 would create an import file
- # for dependence libraries. The import file would start with
- # the line '#! .'. This would cause the generated library to
- # depend on '.', always an invalid library. This was fixed in
- # development snapshots of GCC prior to 3.0.
- case $host_os in
- aix4 | aix4.[01] | aix4.[01].*)
- if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
- echo ' yes '
- echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
- :
- else
- can_build_shared=no
- fi
- ;;
- esac
- # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
- # soname into executable. Probably we can add versioning support to
- # collect2, so additional links can be useful in future.
- if test yes = "$aix_use_runtimelinking"; then
- # If using run time linking (on AIX 4.2 or later) use lib<name>.so
- # instead of lib<name>.a to let people know that these are not
- # typical AIX shared libraries.
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- else
- # We preserve .a as extension for shared libraries through AIX4.2
- # and later when we are not doing run time linking.
- library_names_spec='$libname$release.a $libname.a'
- soname_spec='$libname$release$shared_ext$major'
- fi
- shlibpath_var=LIBPATH
- fi
- ;;
-
-amigaos*)
- case $host_cpu in
- powerpc)
- # Since July 2007 AmigaOS4 officially supports .so libraries.
- # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- ;;
- m68k)
- library_names_spec='$libname.ixlibrary $libname.a'
- # Create ${libname}_ixlibrary.a entries in /sys/libs.
- finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
- ;;
- esac
- ;;
-
-beos*)
- library_names_spec='$libname$shared_ext'
- dynamic_linker="$host_os ld.so"
- shlibpath_var=LIBRARY_PATH
- ;;
-
-bsdi[45]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
- sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
- # the default ld.so.conf also contains /usr/contrib/lib and
- # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
- # libtool to hard-code these into programs
- ;;
-
-cygwin* | mingw* | pw32* | cegcc*)
- version_type=windows
- shrext_cmds=.dll
- need_version=no
- need_lib_prefix=no
-
- case $GCC,$cc_basename in
- yes,*)
- # gcc
- library_names_spec='$libname.dll.a'
- # DLL is installed to $(libdir)/../bin by postinstall_cmds
- postinstall_cmds='base_file=`basename \$file`~
- dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
- dldir=$destdir/`dirname \$dlpath`~
- test -d \$dldir || mkdir -p \$dldir~
- $install_prog $dir/$dlname \$dldir/$dlname~
- chmod a+x \$dldir/$dlname~
- if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
- eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
- fi'
- postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
- dlpath=$dir/\$dldll~
- $RM \$dlpath'
- shlibpath_overrides_runpath=yes
-
- case $host_os in
- cygwin*)
- # Cygwin DLLs use 'cyg' prefix rather than 'lib'
- soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
-
- sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
- ;;
- mingw* | cegcc*)
- # MinGW DLLs use traditional 'lib' prefix
- soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
- ;;
- pw32*)
- # pw32 DLLs use 'pw' prefix rather than 'lib'
- library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
- ;;
- esac
- dynamic_linker='Win32 ld.exe'
- ;;
-
- *,cl*)
- # Native MSVC
- libname_spec='$name'
- soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
- library_names_spec='$libname.dll.lib'
-
- case $build_os in
- mingw*)
- sys_lib_search_path_spec=
- lt_save_ifs=$IFS
- IFS=';'
- for lt_path in $LIB
- do
- IFS=$lt_save_ifs
- # Let DOS variable expansion print the short 8.3 style file name.
- lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
- sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
- done
- IFS=$lt_save_ifs
- # Convert to MSYS style.
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
- ;;
- cygwin*)
- # Convert to unix form, then to dos form, then back to unix form
- # but this time dos style (no spaces!) so that the unix form looks
- # like /cygdrive/c/PROGRA~1:/cygdr...
- sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
- sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
- sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- ;;
- *)
- sys_lib_search_path_spec=$LIB
- if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
- # It is most probably a Windows format PATH.
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
- else
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- fi
- # FIXME: find the short name or the path components, as spaces are
- # common. (e.g. "Program Files" -> "PROGRA~1")
- ;;
- esac
-
- # DLL is installed to $(libdir)/../bin by postinstall_cmds
- postinstall_cmds='base_file=`basename \$file`~
- dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
- dldir=$destdir/`dirname \$dlpath`~
- test -d \$dldir || mkdir -p \$dldir~
- $install_prog $dir/$dlname \$dldir/$dlname'
- postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
- dlpath=$dir/\$dldll~
- $RM \$dlpath'
- shlibpath_overrides_runpath=yes
- dynamic_linker='Win32 link.exe'
- ;;
-
- *)
- # Assume MSVC wrapper
- library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
- dynamic_linker='Win32 ld.exe'
- ;;
- esac
- # FIXME: first we should search . and the directory the executable is in
- shlibpath_var=PATH
- ;;
-
-darwin* | rhapsody*)
- dynamic_linker="$host_os dyld"
- version_type=darwin
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
- soname_spec='$libname$release$major$shared_ext'
- shlibpath_overrides_runpath=yes
- shlibpath_var=DYLD_LIBRARY_PATH
- shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-
- sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
- sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
- ;;
-
-dgux*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- ;;
-
-freebsd* | dragonfly*)
- # DragonFly does not have aout. When/if they implement a new
- # versioning mechanism, adjust this.
- if test -x /usr/bin/objformat; then
- objformat=`/usr/bin/objformat`
- else
- case $host_os in
- freebsd[23].*) objformat=aout ;;
- *) objformat=elf ;;
- esac
- fi
- version_type=freebsd-$objformat
- case $version_type in
- freebsd-elf*)
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
- need_version=no
- need_lib_prefix=no
- ;;
- freebsd-*)
- library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
- need_version=yes
- ;;
- esac
- shlibpath_var=LD_LIBRARY_PATH
- case $host_os in
- freebsd2.*)
- shlibpath_overrides_runpath=yes
- ;;
- freebsd3.[01]* | freebsdelf3.[01]*)
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
- freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
- freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
- *) # from 4.6 on, and DragonFly
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
- esac
- ;;
-
-haiku*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- dynamic_linker="$host_os runtime_loader"
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LIBRARY_PATH
- shlibpath_overrides_runpath=no
- sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
- hardcode_into_libs=yes
- ;;
-
-hpux9* | hpux10* | hpux11*)
- # Give a soname corresponding to the major version so that dld.sl refuses to
- # link against other versions.
- version_type=sunos
- need_lib_prefix=no
- need_version=no
- case $host_cpu in
- ia64*)
- shrext_cmds='.so'
- hardcode_into_libs=yes
- dynamic_linker="$host_os dld.so"
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- if test 32 = "$HPUX_IA64_MODE"; then
- sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
- else
- sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
- fi
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
- hppa*64*)
- shrext_cmds='.sl'
- hardcode_into_libs=yes
- dynamic_linker="$host_os dld.sl"
- shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
- shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
- *)
- shrext_cmds='.sl'
- dynamic_linker="$host_os dld.sl"
- shlibpath_var=SHLIB_PATH
- shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- ;;
- esac
- # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
- postinstall_cmds='chmod 555 $lib'
- # or fails outright, so override atomically:
- install_override_mode=555
- ;;
-
-interix[3-9]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
-irix5* | irix6* | nonstopux*)
- case $host_os in
- nonstopux*) version_type=nonstopux ;;
- *)
- if test yes = "$lt_cv_prog_gnu_ld"; then
- version_type=linux # correct to gnu/linux during the next big refactor
- else
- version_type=irix
- fi ;;
- esac
- need_lib_prefix=no
- need_version=no
- soname_spec='$libname$release$shared_ext$major'
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
- case $host_os in
- irix5* | nonstopux*)
- libsuff= shlibsuff=
- ;;
- *)
- case $LD in # libtool.m4 will add one of these switches to LD
- *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
- libsuff= shlibsuff= libmagic=32-bit;;
- *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
- libsuff=32 shlibsuff=N32 libmagic=N32;;
- *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
- libsuff=64 shlibsuff=64 libmagic=64-bit;;
- *) libsuff= shlibsuff= libmagic=never-match;;
- esac
- ;;
- esac
- shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
- shlibpath_overrides_runpath=no
- sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
- sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
- hardcode_into_libs=yes
- ;;
-
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
- dynamic_linker=no
- ;;
-
-linux*android*)
- version_type=none # Android doesn't support versioned libraries.
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext'
- soname_spec='$libname$release$shared_ext'
- finish_cmds=
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
-
- # This implies no fast_install, which is unacceptable.
- # Some rework will be needed to allow for fast_install
- # before this can be enabled.
- hardcode_into_libs=yes
-
- dynamic_linker='Android linker'
- # Don't embed -rpath directories since the linker doesn't support them.
- hardcode_libdir_flag_spec='-L$libdir'
- ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
-
- # Some binutils ld are patched to set DT_RUNPATH
- if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_shlibpath_overrides_runpath=no
- save_LDFLAGS=$LDFLAGS
- save_libdir=$libdir
- eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
- LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
- lt_cv_shlibpath_overrides_runpath=yes
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- LDFLAGS=$save_LDFLAGS
- libdir=$save_libdir
-
-fi
-
- shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
-
- # This implies no fast_install, which is unacceptable.
- # Some rework will be needed to allow for fast_install
- # before this can be enabled.
- hardcode_into_libs=yes
-
- # Append ld.so.conf contents to the search path
- if test -f /etc/ld.so.conf; then
- lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
- sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
- fi
-
- # We used to test for /lib/ld.so.1 and disable shared libraries on
- # powerpc, because MkLinux only supported shared libraries with the
- # GNU dynamic linker. Since this was broken with cross compilers,
- # most powerpc-linux boxes support dynamic linking these days and
- # people can always --disable-shared, the test was removed, and we
- # assume the GNU/Linux dynamic linker is in use.
- dynamic_linker='GNU/Linux ld.so'
- ;;
-
-netbsd*)
- version_type=sunos
- need_lib_prefix=no
- need_version=no
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
- dynamic_linker='NetBSD (a.out) ld.so'
- else
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- dynamic_linker='NetBSD ld.elf_so'
- fi
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
-
-newsos6)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- ;;
-
-*nto* | *qnx*)
- version_type=qnx
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- dynamic_linker='ldqnx.so'
- ;;
-
-openbsd* | bitrig*)
- version_type=sunos
- sys_lib_dlsearch_path_spec=/usr/lib
- need_lib_prefix=no
- if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
- need_version=no
- else
- need_version=yes
- fi
- library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- ;;
-
-os2*)
- libname_spec='$name'
- shrext_cmds=.dll
- need_lib_prefix=no
- library_names_spec='$libname$shared_ext $libname.a'
- dynamic_linker='OS/2 ld.exe'
- shlibpath_var=LIBPATH
- ;;
-
-osf3* | osf4* | osf5*)
- version_type=osf
- need_lib_prefix=no
- need_version=no
- soname_spec='$libname$release$shared_ext$major'
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- shlibpath_var=LD_LIBRARY_PATH
- sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
-
-rdos*)
- dynamic_linker=no
- ;;
-
-solaris*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- # ldd complains unless libraries are executable
- postinstall_cmds='chmod +x $lib'
- ;;
-
-sunos4*)
- version_type=sunos
- library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
- finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- if test yes = "$with_gnu_ld"; then
- need_lib_prefix=no
- fi
- need_version=yes
- ;;
-
-sysv4 | sysv4.3*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- case $host_vendor in
- sni)
- shlibpath_overrides_runpath=no
- need_lib_prefix=no
- runpath_var=LD_RUN_PATH
- ;;
- siemens)
- need_lib_prefix=no
- ;;
- motorola)
- need_lib_prefix=no
- need_version=no
- shlibpath_overrides_runpath=no
- sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
- ;;
- esac
- ;;
-
-sysv4*MP*)
- if test -d /usr/nec; then
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
- soname_spec='$libname$shared_ext.$major'
- shlibpath_var=LD_LIBRARY_PATH
- fi
- ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
- version_type=freebsd-elf
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- if test yes = "$with_gnu_ld"; then
- sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
- else
- sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
- case $host_os in
- sco3.2v5*)
- sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
- ;;
- esac
- fi
- sys_lib_dlsearch_path_spec='/usr/lib'
- ;;
-
-tpf*)
- # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
-uts4*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- ;;
-
-*)
- dynamic_linker=no
- ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
-$as_echo "$dynamic_linker" >&6; }
-test no = "$dynamic_linker" && can_build_shared=no
-
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test yes = "$GCC"; then
- variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-
-if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
- sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
-fi
-if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
- sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
-$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
-hardcode_action=
-if test -n "$hardcode_libdir_flag_spec" ||
- test -n "$runpath_var" ||
- test yes = "$hardcode_automatic"; then
-
- # We can hardcode non-existent directories.
- if test no != "$hardcode_direct" &&
- # If the only mechanism to avoid hardcoding is shlibpath_var, we
- # have to relink, otherwise we might link with an installed library
- # when we should be linking with a yet-to-be-installed one
- ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
- test no != "$hardcode_minus_L"; then
- # Linking always hardcodes the temporary library directory.
- hardcode_action=relink
- else
- # We can link without hardcoding, and we can hardcode nonexisting dirs.
- hardcode_action=immediate
- fi
-else
- # We cannot hardcode anything, or else we can only hardcode existing
- # directories.
- hardcode_action=unsupported
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
-$as_echo "$hardcode_action" >&6; }
-
-if test relink = "$hardcode_action" ||
- test yes = "$inherit_rpath"; then
- # Fast installation is not supported
- enable_fast_install=no
-elif test yes = "$shlibpath_overrides_runpath" ||
- test no = "$enable_shared"; then
- # Fast installation is not necessary
- enable_fast_install=needless
-fi
-
-
-
-
-
-
- if test yes != "$enable_dlopen"; then
- enable_dlopen=unknown
- enable_dlopen_self=unknown
- enable_dlopen_self_static=unknown
-else
- lt_cv_dlopen=no
- lt_cv_dlopen_libs=
-
- case $host_os in
- beos*)
- lt_cv_dlopen=load_add_on
- lt_cv_dlopen_libs=
- lt_cv_dlopen_self=yes
- ;;
-
- mingw* | pw32* | cegcc*)
- lt_cv_dlopen=LoadLibrary
- lt_cv_dlopen_libs=
- ;;
-
- cygwin*)
- lt_cv_dlopen=dlopen
- lt_cv_dlopen_libs=
- ;;
-
- darwin*)
- # if libdl is installed we need to link against it
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldl $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_dl_dlopen=yes
-else
- ac_cv_lib_dl_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
- lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
-else
-
- lt_cv_dlopen=dyld
- lt_cv_dlopen_libs=
- lt_cv_dlopen_self=yes
-
-fi
-
- ;;
-
- tpf*)
- # Don't try to run any link tests for TPF. We know it's impossible
- # because TPF is a cross-compiler, and we know how we open DSOs.
- lt_cv_dlopen=dlopen
- lt_cv_dlopen_libs=
- lt_cv_dlopen_self=no
- ;;
-
- *)
- ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
-if test "x$ac_cv_func_shl_load" = xyes; then :
- lt_cv_dlopen=shl_load
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
-$as_echo_n "checking for shl_load in -ldld... " >&6; }
-if ${ac_cv_lib_dld_shl_load+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char shl_load ();
-int
-main ()
-{
-return shl_load ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_dld_shl_load=yes
-else
- ac_cv_lib_dld_shl_load=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
-$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
-if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
- lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
-else
- ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
-if test "x$ac_cv_func_dlopen" = xyes; then :
- lt_cv_dlopen=dlopen
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldl $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_dl_dlopen=yes
-else
- ac_cv_lib_dl_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
- lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
-$as_echo_n "checking for dlopen in -lsvld... " >&6; }
-if ${ac_cv_lib_svld_dlopen+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lsvld $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_svld_dlopen=yes
-else
- ac_cv_lib_svld_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
-$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
-if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
- lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
-$as_echo_n "checking for dld_link in -ldld... " >&6; }
-if ${ac_cv_lib_dld_dld_link+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dld_link ();
-int
-main ()
-{
-return dld_link ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_dld_dld_link=yes
-else
- ac_cv_lib_dld_dld_link=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
-$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
-if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
- lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
- ;;
- esac
-
- if test no = "$lt_cv_dlopen"; then
- enable_dlopen=no
- else
- enable_dlopen=yes
- fi
-
- case $lt_cv_dlopen in
- dlopen)
- save_CPPFLAGS=$CPPFLAGS
- test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
-
- save_LDFLAGS=$LDFLAGS
- wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
-
- save_LIBS=$LIBS
- LIBS="$lt_cv_dlopen_libs $LIBS"
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
-$as_echo_n "checking whether a program can dlopen itself... " >&6; }
-if ${lt_cv_dlopen_self+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test yes = "$cross_compiling"; then :
- lt_cv_dlopen_self=cross
-else
- lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
- lt_status=$lt_dlunknown
- cat > conftest.$ac_ext <<_LT_EOF
-#line $LINENO "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-# define LT_DLGLOBAL RTLD_GLOBAL
-#else
-# ifdef DL_GLOBAL
-# define LT_DLGLOBAL DL_GLOBAL
-# else
-# define LT_DLGLOBAL 0
-# endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
- find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-# ifdef RTLD_LAZY
-# define LT_DLLAZY_OR_NOW RTLD_LAZY
-# else
-# ifdef DL_LAZY
-# define LT_DLLAZY_OR_NOW DL_LAZY
-# else
-# ifdef RTLD_NOW
-# define LT_DLLAZY_OR_NOW RTLD_NOW
-# else
-# ifdef DL_NOW
-# define LT_DLLAZY_OR_NOW DL_NOW
-# else
-# define LT_DLLAZY_OR_NOW 0
-# endif
-# endif
-# endif
-# endif
-#endif
-
-/* When -fvisbility=hidden is used, assume the code has been annotated
- correspondingly for the symbols needed. */
-#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
-int main ()
-{
- void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
- int status = $lt_dlunknown;
-
- if (self)
- {
- if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
- else
- {
- if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
- else puts (dlerror ());
- }
- /* dlclose (self); */
- }
- else
- puts (dlerror ());
-
- return status;
-}
-_LT_EOF
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
- (eval $ac_link) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
- (./conftest; exit; ) >&5 2>/dev/null
- lt_status=$?
- case x$lt_status in
- x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
- x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
- x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
- esac
- else :
- # compilation failed
- lt_cv_dlopen_self=no
- fi
-fi
-rm -fr conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
-$as_echo "$lt_cv_dlopen_self" >&6; }
-
- if test yes = "$lt_cv_dlopen_self"; then
- wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
-$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
-if ${lt_cv_dlopen_self_static+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test yes = "$cross_compiling"; then :
- lt_cv_dlopen_self_static=cross
-else
- lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
- lt_status=$lt_dlunknown
- cat > conftest.$ac_ext <<_LT_EOF
-#line $LINENO "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-# define LT_DLGLOBAL RTLD_GLOBAL
-#else
-# ifdef DL_GLOBAL
-# define LT_DLGLOBAL DL_GLOBAL
-# else
-# define LT_DLGLOBAL 0
-# endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
- find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-# ifdef RTLD_LAZY
-# define LT_DLLAZY_OR_NOW RTLD_LAZY
-# else
-# ifdef DL_LAZY
-# define LT_DLLAZY_OR_NOW DL_LAZY
-# else
-# ifdef RTLD_NOW
-# define LT_DLLAZY_OR_NOW RTLD_NOW
-# else
-# ifdef DL_NOW
-# define LT_DLLAZY_OR_NOW DL_NOW
-# else
-# define LT_DLLAZY_OR_NOW 0
-# endif
-# endif
-# endif
-# endif
-#endif
-
-/* When -fvisbility=hidden is used, assume the code has been annotated
- correspondingly for the symbols needed. */
-#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
-int main ()
-{
- void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
- int status = $lt_dlunknown;
-
- if (self)
- {
- if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
- else
- {
- if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
- else puts (dlerror ());
- }
- /* dlclose (self); */
- }
- else
- puts (dlerror ());
-
- return status;
-}
-_LT_EOF
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
- (eval $ac_link) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
- (./conftest; exit; ) >&5 2>/dev/null
- lt_status=$?
- case x$lt_status in
- x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
- x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
- x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
- esac
- else :
- # compilation failed
- lt_cv_dlopen_self_static=no
- fi
-fi
-rm -fr conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
-$as_echo "$lt_cv_dlopen_self_static" >&6; }
- fi
-
- CPPFLAGS=$save_CPPFLAGS
- LDFLAGS=$save_LDFLAGS
- LIBS=$save_LIBS
- ;;
- esac
-
- case $lt_cv_dlopen_self in
- yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
- *) enable_dlopen_self=unknown ;;
- esac
-
- case $lt_cv_dlopen_self_static in
- yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
- *) enable_dlopen_self_static=unknown ;;
- esac
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-striplib=
-old_striplib=
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
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-
-
-
-
-
-
-
-
-
-
-
- # Report what library types will actually be built
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-hardcode_automatic_CXX=no
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-old_archive_cmds_CXX=$old_archive_cmds
-reload_flag_CXX=$reload_flag
-reload_cmds_CXX=$reload_cmds
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-
-# Source file extension for C++ test sources.
-ac_ext=cpp
-
-# Object file extension for compiled C++ test sources.
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-objext_CXX=$objext
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- # Code to be used in simple link tests
- lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
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- # ltmain only uses $CC for tagged configurations so make sure $CC is set.
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-
-
-
-
-
-# If no C compiler was specified, use CC.
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-# If no C compiler flags were specified, use CFLAGS.
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-# Allow CC to be a program name with arguments.
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- # save warnings/boilerplate of simple test code
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-_lt_compiler_boilerplate=`cat conftest.err`
-$RM conftest*
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- ac_outfile=conftest.$ac_objext
-echo "$lt_simple_link_test_code" >conftest.$ac_ext
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-_lt_linker_boilerplate=`cat conftest.err`
-$RM -r conftest*
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-
- # Allow CC to be a program name with arguments.
- lt_save_CC=$CC
- lt_save_CFLAGS=$CFLAGS
- lt_save_LD=$LD
- lt_save_GCC=$GCC
- GCC=$GXX
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- lt_save_path_LD=$lt_cv_path_LD
- if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
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- else
- $as_unset lt_cv_prog_gnu_ld
- fi
- if test -n "${lt_cv_path_LDCXX+set}"; then
- lt_cv_path_LD=$lt_cv_path_LDCXX
- else
- $as_unset lt_cv_path_LD
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- test -z "${LDCXX+set}" || LD=$LDCXX
- CC=${CXX-"c++"}
- CFLAGS=$CXXFLAGS
- compiler=$CC
- compiler_CXX=$CC
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- \-*) ;;
- *) break;;
- esac
-done
-cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
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-
- if test -n "$compiler"; then
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- lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
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- lt_prog_compiler_no_builtin_flag_CXX=
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- if test yes = "$GXX"; then
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-
-
-# Check whether --with-gnu-ld was given.
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-ac_prog=ld
-if test yes = "$GCC"; then
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- case $host in
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- # gcc leaves a trailing carriage return, which upsets mingw
- ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
- *)
- ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
- esac
- case $ac_prog in
- # Accept absolute paths.
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- re_direlt='/[^/][^/]*/\.\./'
- # Canonicalize the pathname of ld
- ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
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- test -z "$LD" && LD=$ac_prog
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- "")
- # If it fails, then pretend we aren't using GCC.
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- ;;
- *)
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- ;;
- esac
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- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
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-else
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-if ${lt_cv_path_LD+:} false; then :
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- # Check to see if the program is GNU ld. I'd rather use --version,
- # but apparently some variants of GNU ld only accept -v.
- # Break only if it was the GNU/non-GNU ld that we prefer.
- case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
- *GNU* | *'with BFD'*)
- test no != "$with_gnu_ld" && break
- ;;
- *)
- test yes != "$with_gnu_ld" && break
- ;;
- esac
- fi
- done
- IFS=$lt_save_ifs
-else
- lt_cv_path_LD=$LD # Let the user override the test with a path.
-fi
-fi
-
-LD=$lt_cv_path_LD
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-$as_echo "$LD" >&6; }
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
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-if ${lt_cv_prog_gnu_ld+:} false; then :
- $as_echo_n "(cached) " >&6
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- # I'd rather use --version here, but apparently some GNU lds only accept -v.
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- lt_cv_prog_gnu_ld=yes
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- lt_cv_prog_gnu_ld=no
- ;;
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-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
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-with_gnu_ld=$lt_cv_prog_gnu_ld
-
-
-
-
-
-
-
- # Check if GNU C++ uses GNU ld as the underlying linker, since the
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- if test yes = "$with_gnu_ld"; then
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- archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
-
- hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
- export_dynamic_flag_spec_CXX='$wl--export-dynamic'
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- # If archive_cmds runs LD, not CC, wlarc should be empty
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- # investigate it a little bit more. (MM)
- wlarc='$wl'
-
- # ancient GNU ld didn't support --whole-archive et. al.
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- else
- whole_archive_flag_spec_CXX=
- fi
- else
- with_gnu_ld=no
- wlarc=
-
- # A generic and very simple default shared library creation
- # command for GNU C++ for the case where it uses the native
- # linker, instead of GNU ld. If possible, this setting should
- # overridden to take advantage of the native linker features on
- # the platform it is being used on.
- archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
- fi
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
-
- else
- GXX=no
- with_gnu_ld=no
- wlarc=
- fi
-
- # PORTME: fill in a description of your system's C++ link characteristics
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- case $host_os in
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- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- aix[4-9]*)
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- exp_sym_flag='-Bexport'
- no_entry_flag=
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- aix_use_runtimelinking=no
-
- # Test if we are trying to use run time linking or normal
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- # need to do runtime linking.
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- for ld_flag in $LDFLAGS; do
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- aix_use_runtimelinking=yes
- break
- ;;
- esac
- done
- ;;
- esac
-
- exp_sym_flag='-bexport'
- no_entry_flag='-bnoentry'
- fi
-
- # When large executables or shared objects are built, AIX ld can
- # have problems creating the table of contents. If linking a library
- # or program results in "error TOC overflow" add -mminimal-toc to
- # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
- # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
- archive_cmds_CXX=''
- hardcode_direct_CXX=yes
- hardcode_direct_absolute_CXX=yes
- hardcode_libdir_separator_CXX=':'
- link_all_deplibs_CXX=yes
- file_list_spec_CXX='$wl-f,'
-
- if test yes = "$GXX"; then
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- # We only want to do this on AIX 4.2 and lower, the check
- # below for broken collect2 doesn't work under 4.3+
- collect2name=`$CC -print-prog-name=collect2`
- if test -f "$collect2name" &&
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- then
- # We have reworked collect2
- :
- else
- # We have old collect2
- hardcode_direct_CXX=unsupported
- # It fails to find uninstalled libraries when the uninstalled
- # path is not listed in the libpath. Setting hardcode_minus_L
- # to unsupported forces relinking
- hardcode_minus_L_CXX=yes
- hardcode_libdir_flag_spec_CXX='-L$libdir'
- hardcode_libdir_separator_CXX=
- fi
- esac
- shared_flag='-shared'
- if test yes = "$aix_use_runtimelinking"; then
- shared_flag=$shared_flag' $wl-G'
- fi
- else
- # not using gcc
- if test ia64 = "$host_cpu"; then
- # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
- # chokes on -Wl,-G. The following line is correct:
- shared_flag='-G'
- else
- if test yes = "$aix_use_runtimelinking"; then
- shared_flag='$wl-G'
- else
- shared_flag='$wl-bM:SRE'
- fi
- fi
- fi
-
- export_dynamic_flag_spec_CXX='$wl-bexpall'
- # It seems that -bexpall does not export symbols beginning with
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- always_export_symbols_CXX=yes
- if test yes = "$aix_use_runtimelinking"; then
- # Warning - without using the other runtime loading flags (-brtl),
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- allow_undefined_flag_CXX='-berok'
- # Determine the default libpath from the value encoded in an empty
- # executable.
- if test set = "${lt_cv_aix_libpath+set}"; then
- aix_libpath=$lt_cv_aix_libpath
-else
- if ${lt_cv_aix_libpath__CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
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-{
-
- ;
- return 0;
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-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
-
- lt_aix_libpath_sed='
- /Import File Strings/,/^$/ {
- /^0/ {
- s/^0 *\([^ ]*\) *$/\1/
- p
- }
- }'
- lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- # Check for a 64-bit object if we didn't find anything.
- if test -z "$lt_cv_aix_libpath__CXX"; then
- lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- if test -z "$lt_cv_aix_libpath__CXX"; then
- lt_cv_aix_libpath__CXX=/usr/lib:/lib
- fi
-
-fi
-
- aix_libpath=$lt_cv_aix_libpath__CXX
-fi
-
- hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
-
- archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
- else
- if test ia64 = "$host_cpu"; then
- hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib'
- allow_undefined_flag_CXX="-z nodefs"
- archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
- else
- # Determine the default libpath from the value encoded in an
- # empty executable.
- if test set = "${lt_cv_aix_libpath+set}"; then
- aix_libpath=$lt_cv_aix_libpath
-else
- if ${lt_cv_aix_libpath__CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
-
- lt_aix_libpath_sed='
- /Import File Strings/,/^$/ {
- /^0/ {
- s/^0 *\([^ ]*\) *$/\1/
- p
- }
- }'
- lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- # Check for a 64-bit object if we didn't find anything.
- if test -z "$lt_cv_aix_libpath__CXX"; then
- lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- if test -z "$lt_cv_aix_libpath__CXX"; then
- lt_cv_aix_libpath__CXX=/usr/lib:/lib
- fi
-
-fi
-
- aix_libpath=$lt_cv_aix_libpath__CXX
-fi
-
- hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
- # Warning - without using the other run time loading flags,
- # -berok will link without error, but may produce a broken library.
- no_undefined_flag_CXX=' $wl-bernotok'
- allow_undefined_flag_CXX=' $wl-berok'
- if test yes = "$with_gnu_ld"; then
- # We only use this code for GNU lds that support --whole-archive.
- whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
- else
- # Exported symbols can be pulled into shared objects from archives
- whole_archive_flag_spec_CXX='$convenience'
- fi
- archive_cmds_need_lc_CXX=yes
- # This is similar to how AIX traditionally builds its shared
- # libraries.
- archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $wl-bnoentry $compiler_flags $wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
- fi
- fi
- ;;
-
- beos*)
- if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- allow_undefined_flag_CXX=unsupported
- # Joseph Beckenbach <jrb3 at best.com> says some releases of gcc
- # support --undefined. This deserves some investigation. FIXME
- archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- else
- ld_shlibs_CXX=no
- fi
- ;;
-
- chorus*)
- case $cc_basename in
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
- ;;
-
- cygwin* | mingw* | pw32* | cegcc*)
- case $GXX,$cc_basename in
- ,cl* | no,cl*)
- # Native MSVC
- # hardcode_libdir_flag_spec is actually meaningless, as there is
- # no search path for DLLs.
- hardcode_libdir_flag_spec_CXX=' '
- allow_undefined_flag_CXX=unsupported
- always_export_symbols_CXX=yes
- file_list_spec_CXX='@'
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # Tell ltmain to make .dll files, not .so files.
- shrext_cmds=.dll
- # FIXME: Setting linknames here is a bad hack.
- archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
- archive_expsym_cmds_CXX='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then
- cp "$export_symbols" "$output_objdir/$soname.def";
- echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
- else
- $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
- fi~
- $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
- linknames='
- # The linker will not automatically build a static lib if we build a DLL.
- # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
- enable_shared_with_static_runtimes_CXX=yes
- # Don't use ranlib
- old_postinstall_cmds_CXX='chmod 644 $oldlib'
- postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
- lt_tool_outputfile="@TOOL_OUTPUT@"~
- case $lt_outputfile in
- *.exe|*.EXE) ;;
- *)
- lt_outputfile=$lt_outputfile.exe
- lt_tool_outputfile=$lt_tool_outputfile.exe
- ;;
- esac~
- func_to_tool_file "$lt_outputfile"~
- if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
- $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
- $RM "$lt_outputfile.manifest";
- fi'
- ;;
- *)
- # g++
- # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
- # as there is no search path for DLLs.
- hardcode_libdir_flag_spec_CXX='-L$libdir'
- export_dynamic_flag_spec_CXX='$wl--export-all-symbols'
- allow_undefined_flag_CXX=unsupported
- always_export_symbols_CXX=no
- enable_shared_with_static_runtimes_CXX=yes
-
- if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
- archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
- # If the export-symbols file already is a .def file, use it as
- # is; otherwise, prepend EXPORTS...
- archive_expsym_cmds_CXX='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then
- cp $export_symbols $output_objdir/$soname.def;
- else
- echo EXPORTS > $output_objdir/$soname.def;
- cat $export_symbols >> $output_objdir/$soname.def;
- fi~
- $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
- else
- ld_shlibs_CXX=no
- fi
- ;;
- esac
- ;;
- darwin* | rhapsody*)
-
-
- archive_cmds_need_lc_CXX=no
- hardcode_direct_CXX=no
- hardcode_automatic_CXX=yes
- hardcode_shlibpath_var_CXX=unsupported
- if test yes = "$lt_cv_ld_force_load"; then
- whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
-
- else
- whole_archive_flag_spec_CXX=''
- fi
- link_all_deplibs_CXX=yes
- allow_undefined_flag_CXX=$_lt_dar_allow_undefined
- case $cc_basename in
- ifort*|nagfor*) _lt_dar_can_shared=yes ;;
- *) _lt_dar_can_shared=$GCC ;;
- esac
- if test yes = "$_lt_dar_can_shared"; then
- output_verbose_link_cmd=func_echo_all
- archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
- module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
- archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
- module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
- if test yes != "$lt_cv_apple_cc_single_mod"; then
- archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil"
- archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil"
- fi
-
- else
- ld_shlibs_CXX=no
- fi
-
- ;;
-
- dgux*)
- case $cc_basename in
- ec++*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- ghcx*)
- # Green Hills C++ Compiler
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
- ;;
-
- freebsd2.*)
- # C++ shared libraries reported to be fairly broken before
- # switch to ELF
- ld_shlibs_CXX=no
- ;;
-
- freebsd-elf*)
- archive_cmds_need_lc_CXX=no
- ;;
-
- freebsd* | dragonfly*)
- # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
- # conventions
- ld_shlibs_CXX=yes
- ;;
-
- haiku*)
- archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- link_all_deplibs_CXX=yes
- ;;
-
- hpux9*)
- hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
- hardcode_libdir_separator_CXX=:
- export_dynamic_flag_spec_CXX='$wl-E'
- hardcode_direct_CXX=yes
- hardcode_minus_L_CXX=yes # Not in the search PATH,
- # but as the default
- # location of the library.
-
- case $cc_basename in
- CC*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- aCC*)
- archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
- ;;
- *)
- if test yes = "$GXX"; then
- archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
- else
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- fi
- ;;
- esac
- ;;
-
- hpux10*|hpux11*)
- if test no = "$with_gnu_ld"; then
- hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
- hardcode_libdir_separator_CXX=:
-
- case $host_cpu in
- hppa*64*|ia64*)
- ;;
- *)
- export_dynamic_flag_spec_CXX='$wl-E'
- ;;
- esac
- fi
- case $host_cpu in
- hppa*64*|ia64*)
- hardcode_direct_CXX=no
- hardcode_shlibpath_var_CXX=no
- ;;
- *)
- hardcode_direct_CXX=yes
- hardcode_direct_absolute_CXX=yes
- hardcode_minus_L_CXX=yes # Not in the search PATH,
- # but as the default
- # location of the library.
- ;;
- esac
-
- case $cc_basename in
- CC*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- aCC*)
- case $host_cpu in
- hppa*64*)
- archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- ia64*)
- archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- *)
- archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- esac
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
- ;;
- *)
- if test yes = "$GXX"; then
- if test no = "$with_gnu_ld"; then
- case $host_cpu in
- hppa*64*)
- archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- ia64*)
- archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- *)
- archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- esac
- fi
- else
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- fi
- ;;
- esac
- ;;
-
- interix[3-9]*)
- hardcode_direct_CXX=no
- hardcode_shlibpath_var_CXX=no
- hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
- export_dynamic_flag_spec_CXX='$wl-E'
- # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
- # Instead, shared libraries are loaded at an image base (0x10000000 by
- # default) and relocated if they conflict, which is a slow very memory
- # consuming and fragmenting process. To avoid this, we pick a random,
- # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
- # time. Moving up from 0x10000000 also allows more sbrk(2) space.
- archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
- archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
- ;;
- irix5* | irix6*)
- case $cc_basename in
- CC*)
- # SGI C++
- archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
-
- # Archives containing C++ object files must be created using
- # "CC -ar", where "CC" is the IRIX C++ compiler. This is
- # necessary to make sure instantiated templates are included
- # in the archive.
- old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
- ;;
- *)
- if test yes = "$GXX"; then
- if test no = "$with_gnu_ld"; then
- archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
- else
- archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib'
- fi
- fi
- link_all_deplibs_CXX=yes
- ;;
- esac
- hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
- hardcode_libdir_separator_CXX=:
- inherit_rpath_CXX=yes
- ;;
-
- linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
- case $cc_basename in
- KCC*)
- # Kuck and Associates, Inc. (KAI) C++ Compiler
-
- # KCC will only create a shared library if the output file
- # ends with ".so" (or ".sl" for HP-UX), so rename the library
- # to its proper name (with version) after linking.
- archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
- archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib'
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
-
- hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
- export_dynamic_flag_spec_CXX='$wl--export-dynamic'
-
- # Archives containing C++ object files must be created using
- # "CC -Bstatic", where "CC" is the KAI C++ compiler.
- old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
- ;;
- icpc* | ecpc* )
- # Intel C++
- with_gnu_ld=yes
- # version 8.0 and above of icpc choke on multiply defined symbols
- # if we add $predep_objects and $postdep_objects, however 7.1 and
- # earlier do not add the objects themselves.
- case `$CC -V 2>&1` in
- *"Version 7."*)
- archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
- archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
- ;;
- *) # Version 8.0 or newer
- tmp_idyn=
- case $host_cpu in
- ia64*) tmp_idyn=' -i_dynamic';;
- esac
- archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
- ;;
- esac
- archive_cmds_need_lc_CXX=no
- hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
- export_dynamic_flag_spec_CXX='$wl--export-dynamic'
- whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
- ;;
- pgCC* | pgcpp*)
- # Portland Group C++ compiler
- case `$CC -V` in
- *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
- prelink_cmds_CXX='tpldir=Template.dir~
- rm -rf $tpldir~
- $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
- compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
- old_archive_cmds_CXX='tpldir=Template.dir~
- rm -rf $tpldir~
- $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
- $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
- $RANLIB $oldlib'
- archive_cmds_CXX='tpldir=Template.dir~
- rm -rf $tpldir~
- $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
- $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
- archive_expsym_cmds_CXX='tpldir=Template.dir~
- rm -rf $tpldir~
- $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
- $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
- ;;
- *) # Version 6 and above use weak symbols
- archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
- archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
- ;;
- esac
-
- hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir'
- export_dynamic_flag_spec_CXX='$wl--export-dynamic'
- whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
- ;;
- cxx*)
- # Compaq C++
- archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
- archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols'
-
- runpath_var=LD_RUN_PATH
- hardcode_libdir_flag_spec_CXX='-rpath $libdir'
- hardcode_libdir_separator_CXX=:
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
- ;;
- xl* | mpixl* | bgxl*)
- # IBM XL 8.0 on PPC, with GNU ld
- hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
- export_dynamic_flag_spec_CXX='$wl--export-dynamic'
- archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- if test yes = "$supports_anon_versioning"; then
- archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
- cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
- echo "local: *; };" >> $output_objdir/$libname.ver~
- $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
- fi
- ;;
- *)
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ C*)
- # Sun C++ 5.9
- no_undefined_flag_CXX=' -zdefs'
- archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'
- hardcode_libdir_flag_spec_CXX='-R$libdir'
- whole_archive_flag_spec_CXX='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
- compiler_needs_object_CXX=yes
-
- # Not sure whether something based on
- # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
- # would be better.
- output_verbose_link_cmd='func_echo_all'
-
- # Archives containing C++ object files must be created using
- # "CC -xar", where "CC" is the Sun C++ compiler. This is
- # necessary to make sure instantiated templates are included
- # in the archive.
- old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
- ;;
- esac
- ;;
- esac
- ;;
-
- lynxos*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
-
- m88k*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
-
- mvs*)
- case $cc_basename in
- cxx*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
- ;;
-
- netbsd*)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
- wlarc=
- hardcode_libdir_flag_spec_CXX='-R$libdir'
- hardcode_direct_CXX=yes
- hardcode_shlibpath_var_CXX=no
- fi
- # Workaround some broken pre-1.5 toolchains
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
- ;;
-
- *nto* | *qnx*)
- ld_shlibs_CXX=yes
- ;;
-
- openbsd* | bitrig*)
- if test -f /usr/libexec/ld.so; then
- hardcode_direct_CXX=yes
- hardcode_shlibpath_var_CXX=no
- hardcode_direct_absolute_CXX=yes
- archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
- hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
- if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
- archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib'
- export_dynamic_flag_spec_CXX='$wl-E'
- whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
- fi
- output_verbose_link_cmd=func_echo_all
- else
- ld_shlibs_CXX=no
- fi
- ;;
-
- osf3* | osf4* | osf5*)
- case $cc_basename in
- KCC*)
- # Kuck and Associates, Inc. (KAI) C++ Compiler
-
- # KCC will only create a shared library if the output file
- # ends with ".so" (or ".sl" for HP-UX), so rename the library
- # to its proper name (with version) after linking.
- archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
-
- hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
- hardcode_libdir_separator_CXX=:
-
- # Archives containing C++ object files must be created using
- # the KAI C++ compiler.
- case $host in
- osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
- *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
- esac
- ;;
- RCC*)
- # Rational C++ 2.4.1
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- cxx*)
- case $host in
- osf3*)
- allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
- archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
- hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
- ;;
- *)
- allow_undefined_flag_CXX=' -expect_unresolved \*'
- archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
- archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
- echo "-hidden">> $lib.exp~
- $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~
- $RM $lib.exp'
- hardcode_libdir_flag_spec_CXX='-rpath $libdir'
- ;;
- esac
-
- hardcode_libdir_separator_CXX=:
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
- ;;
- *)
- if test yes,no = "$GXX,$with_gnu_ld"; then
- allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
- case $host in
- osf3*)
- archive_cmds_CXX='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
- ;;
- *)
- archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
- ;;
- esac
-
- hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
- hardcode_libdir_separator_CXX=:
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
-
- else
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- fi
- ;;
- esac
- ;;
-
- psos*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
-
- sunos4*)
- case $cc_basename in
- CC*)
- # Sun C++ 4.x
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- lcc*)
- # Lucid
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
- ;;
-
- solaris*)
- case $cc_basename in
- CC* | sunCC*)
- # Sun C++ 4.2, 5.x and Centerline C++
- archive_cmds_need_lc_CXX=yes
- no_undefined_flag_CXX=' -zdefs'
- archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
- hardcode_libdir_flag_spec_CXX='-R$libdir'
- hardcode_shlibpath_var_CXX=no
- case $host_os in
- solaris2.[0-5] | solaris2.[0-5].*) ;;
- *)
- # The compiler driver will combine and reorder linker options,
- # but understands '-z linker_flag'.
- # Supported since Solaris 2.6 (maybe 2.5.1?)
- whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
- ;;
- esac
- link_all_deplibs_CXX=yes
-
- output_verbose_link_cmd='func_echo_all'
-
- # Archives containing C++ object files must be created using
- # "CC -xar", where "CC" is the Sun C++ compiler. This is
- # necessary to make sure instantiated templates are included
- # in the archive.
- old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
- ;;
- gcx*)
- # Green Hills C++ Compiler
- archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
-
- # The C++ compiler must be used to create the archive.
- old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
- ;;
- *)
- # GNU C++ compiler with Solaris linker
- if test yes,no = "$GXX,$with_gnu_ld"; then
- no_undefined_flag_CXX=' $wl-z ${wl}defs'
- if $CC --version | $GREP -v '^2\.7' > /dev/null; then
- archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
- archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
- else
- # g++ 2.7 appears to require '-G' NOT '-shared' on this
- # platform.
- archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
- archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
- fi
-
- hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir'
- case $host_os in
- solaris2.[0-5] | solaris2.[0-5].*) ;;
- *)
- whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
- ;;
- esac
- fi
- ;;
- esac
- ;;
-
- sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
- no_undefined_flag_CXX='$wl-z,text'
- archive_cmds_need_lc_CXX=no
- hardcode_shlibpath_var_CXX=no
- runpath_var='LD_RUN_PATH'
-
- case $cc_basename in
- CC*)
- archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- *)
- archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- esac
- ;;
-
- sysv5* | sco3.2v5* | sco5v6*)
- # Note: We CANNOT use -z defs as we might desire, because we do not
- # link with -lc, and that would cause any symbols used from libc to
- # always be unresolved, which means just about no library would
- # ever link correctly. If we're not using GNU ld we use -z text
- # though, which does catch some bad symbols but isn't as heavy-handed
- # as -z defs.
- no_undefined_flag_CXX='$wl-z,text'
- allow_undefined_flag_CXX='$wl-z,nodefs'
- archive_cmds_need_lc_CXX=no
- hardcode_shlibpath_var_CXX=no
- hardcode_libdir_flag_spec_CXX='$wl-R,$libdir'
- hardcode_libdir_separator_CXX=':'
- link_all_deplibs_CXX=yes
- export_dynamic_flag_spec_CXX='$wl-Bexport'
- runpath_var='LD_RUN_PATH'
-
- case $cc_basename in
- CC*)
- archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
- '"$old_archive_cmds_CXX"
- reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
- '"$reload_cmds_CXX"
- ;;
- *)
- archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- esac
- ;;
-
- tandem*)
- case $cc_basename in
- NCC*)
- # NonStop-UX NCC 3.20
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
- ;;
-
- vxworks*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
-
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
-$as_echo "$ld_shlibs_CXX" >&6; }
- test no = "$ld_shlibs_CXX" && can_build_shared=no
-
- GCC_CXX=$GXX
- LD_CXX=$LD
-
- ## CAVEAT EMPTOR:
- ## There is no encapsulation within the following macros, do not change
- ## the running order or otherwise move them around unless you know exactly
- ## what you are doing...
- # Dependencies to place before and after the object being linked:
-predep_objects_CXX=
-postdep_objects_CXX=
-predeps_CXX=
-postdeps_CXX=
-compiler_lib_search_path_CXX=
-
-cat > conftest.$ac_ext <<_LT_EOF
-class Foo
-{
-public:
- Foo (void) { a = 0; }
-private:
- int a;
-};
-_LT_EOF
-
-
-_lt_libdeps_save_CFLAGS=$CFLAGS
-case "$CC $CFLAGS " in #(
-*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
-*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
-*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
-esac
-
-if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- # Parse the compiler output and extract the necessary
- # objects, libraries and library flags.
-
- # Sentinel used to keep track of whether or not we are before
- # the conftest object file.
- pre_test_object_deps_done=no
-
- for p in `eval "$output_verbose_link_cmd"`; do
- case $prev$p in
-
- -L* | -R* | -l*)
- # Some compilers place space between "-{L,R}" and the path.
- # Remove the space.
- if test x-L = "$p" ||
- test x-R = "$p"; then
- prev=$p
- continue
- fi
-
- # Expand the sysroot to ease extracting the directories later.
- if test -z "$prev"; then
- case $p in
- -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
- -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
- -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
- esac
- fi
- case $p in
- =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
- esac
- if test no = "$pre_test_object_deps_done"; then
- case $prev in
- -L | -R)
- # Internal compiler library paths should come after those
- # provided the user. The postdeps already come after the
- # user supplied libs so there is no need to process them.
- if test -z "$compiler_lib_search_path_CXX"; then
- compiler_lib_search_path_CXX=$prev$p
- else
- compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p"
- fi
- ;;
- # The "-l" case would never come before the object being
- # linked, so don't bother handling this case.
- esac
- else
- if test -z "$postdeps_CXX"; then
- postdeps_CXX=$prev$p
- else
- postdeps_CXX="${postdeps_CXX} $prev$p"
- fi
- fi
- prev=
- ;;
-
- *.lto.$objext) ;; # Ignore GCC LTO objects
- *.$objext)
- # This assumes that the test object file only shows up
- # once in the compiler output.
- if test "$p" = "conftest.$objext"; then
- pre_test_object_deps_done=yes
- continue
- fi
-
- if test no = "$pre_test_object_deps_done"; then
- if test -z "$predep_objects_CXX"; then
- predep_objects_CXX=$p
- else
- predep_objects_CXX="$predep_objects_CXX $p"
- fi
- else
- if test -z "$postdep_objects_CXX"; then
- postdep_objects_CXX=$p
- else
- postdep_objects_CXX="$postdep_objects_CXX $p"
- fi
- fi
- ;;
-
- *) ;; # Ignore the rest.
-
- esac
- done
-
- # Clean up.
- rm -f a.out a.exe
-else
- echo "libtool.m4: error: problem compiling CXX test program"
-fi
-
-$RM -f confest.$objext
-CFLAGS=$_lt_libdeps_save_CFLAGS
-
-# PORTME: override above test on systems where it is broken
-case $host_os in
-interix[3-9]*)
- # Interix 3.5 installs completely hosed .la files for C++, so rather than
- # hack all around it, let's just trust "g++" to DTRT.
- predep_objects_CXX=
- postdep_objects_CXX=
- postdeps_CXX=
- ;;
-
-linux*)
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ C*)
- # Sun C++ 5.9
-
- # The more standards-conforming stlport4 library is
- # incompatible with the Cstd library. Avoid specifying
- # it if it's in CXXFLAGS. Ignore libCrun as
- # -library=stlport4 depends on it.
- case " $CXX $CXXFLAGS " in
- *" -library=stlport4 "*)
- solaris_use_stlport4=yes
- ;;
- esac
-
- if test yes != "$solaris_use_stlport4"; then
- postdeps_CXX='-library=Cstd -library=Crun'
- fi
- ;;
- esac
- ;;
-
-solaris*)
- case $cc_basename in
- CC* | sunCC*)
- # The more standards-conforming stlport4 library is
- # incompatible with the Cstd library. Avoid specifying
- # it if it's in CXXFLAGS. Ignore libCrun as
- # -library=stlport4 depends on it.
- case " $CXX $CXXFLAGS " in
- *" -library=stlport4 "*)
- solaris_use_stlport4=yes
- ;;
- esac
-
- # Adding this requires a known-good setup of shared libraries for
- # Sun compiler versions before 5.6, else PIC objects from an old
- # archive will be linked into the output, leading to subtle bugs.
- if test yes != "$solaris_use_stlport4"; then
- postdeps_CXX='-library=Cstd -library=Crun'
- fi
- ;;
- esac
- ;;
-esac
-
-
-case " $postdeps_CXX " in
-*" -lc "*) archive_cmds_need_lc_CXX=no ;;
-esac
- compiler_lib_search_dirs_CXX=
-if test -n "${compiler_lib_search_path_CXX}"; then
- compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'`
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- lt_prog_compiler_wl_CXX=
-lt_prog_compiler_pic_CXX=
-lt_prog_compiler_static_CXX=
-
-
- # C++ specific cases for pic, static, wl, etc.
- if test yes = "$GXX"; then
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_static_CXX='-static'
-
- case $host_os in
- aix*)
- # All AIX code is PIC.
- if test ia64 = "$host_cpu"; then
- # AIX 5 now supports IA64 processor
- lt_prog_compiler_static_CXX='-Bstatic'
- fi
- lt_prog_compiler_pic_CXX='-fPIC'
- ;;
-
- amigaos*)
- case $host_cpu in
- powerpc)
- # see comment about AmigaOS4 .so support
- lt_prog_compiler_pic_CXX='-fPIC'
- ;;
- m68k)
- # FIXME: we need at least 68020 code to build shared libraries, but
- # adding the '-m68020' flag to GCC prevents building anything better,
- # like '-m68040'.
- lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
- ;;
- esac
- ;;
-
- beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
- # PIC is the default for these OSes.
- ;;
- mingw* | cygwin* | os2* | pw32* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- # Although the cygwin gcc ignores -fPIC, still need this for old-style
- # (--disable-auto-import) libraries
- lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
- ;;
- darwin* | rhapsody*)
- # PIC is the default on this platform
- # Common symbols not allowed in MH_DYLIB files
- lt_prog_compiler_pic_CXX='-fno-common'
- ;;
- *djgpp*)
- # DJGPP does not support shared libraries at all
- lt_prog_compiler_pic_CXX=
- ;;
- haiku*)
- # PIC is the default for Haiku.
- # The "-static" flag exists, but is broken.
- lt_prog_compiler_static_CXX=
- ;;
- interix[3-9]*)
- # Interix 3.x gcc -fpic/-fPIC options generate broken code.
- # Instead, we relocate shared libraries at runtime.
- ;;
- sysv4*MP*)
- if test -d /usr/nec; then
- lt_prog_compiler_pic_CXX=-Kconform_pic
- fi
- ;;
- hpux*)
- # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
- # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
- # sets the default TLS model and affects inlining.
- case $host_cpu in
- hppa*64*)
- ;;
- *)
- lt_prog_compiler_pic_CXX='-fPIC'
- ;;
- esac
- ;;
- *qnx* | *nto*)
- # QNX uses GNU C++, but need to define -shared option too, otherwise
- # it will coredump.
- lt_prog_compiler_pic_CXX='-fPIC -shared'
- ;;
- *)
- lt_prog_compiler_pic_CXX='-fPIC'
- ;;
- esac
- else
- case $host_os in
- aix[4-9]*)
- # All AIX code is PIC.
- if test ia64 = "$host_cpu"; then
- # AIX 5 now supports IA64 processor
- lt_prog_compiler_static_CXX='-Bstatic'
- else
- lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
- fi
- ;;
- chorus*)
- case $cc_basename in
- cxch68*)
- # Green Hills C++ Compiler
- # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
- ;;
- esac
- ;;
- mingw* | cygwin* | os2* | pw32* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
- ;;
- dgux*)
- case $cc_basename in
- ec++*)
- lt_prog_compiler_pic_CXX='-KPIC'
- ;;
- ghcx*)
- # Green Hills C++ Compiler
- lt_prog_compiler_pic_CXX='-pic'
- ;;
- *)
- ;;
- esac
- ;;
- freebsd* | dragonfly*)
- # FreeBSD uses GNU C++
- ;;
- hpux9* | hpux10* | hpux11*)
- case $cc_basename in
- CC*)
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
- if test ia64 != "$host_cpu"; then
- lt_prog_compiler_pic_CXX='+Z'
- fi
- ;;
- aCC*)
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
- case $host_cpu in
- hppa*64*|ia64*)
- # +Z the default
- ;;
- *)
- lt_prog_compiler_pic_CXX='+Z'
- ;;
- esac
- ;;
- *)
- ;;
- esac
- ;;
- interix*)
- # This is c89, which is MS Visual C++ (no shared libs)
- # Anyone wants to do a port?
- ;;
- irix5* | irix6* | nonstopux*)
- case $cc_basename in
- CC*)
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_static_CXX='-non_shared'
- # CC pic flag -KPIC is the default.
- ;;
- *)
- ;;
- esac
- ;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
- case $cc_basename in
- KCC*)
- # KAI C++ Compiler
- lt_prog_compiler_wl_CXX='--backend -Wl,'
- lt_prog_compiler_pic_CXX='-fPIC'
- ;;
- ecpc* )
- # old Intel C++ for x86_64, which still supported -KPIC.
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_pic_CXX='-KPIC'
- lt_prog_compiler_static_CXX='-static'
- ;;
- icpc* )
- # Intel C++, used to be incompatible with GCC.
- # ICC 10 doesn't accept -KPIC any more.
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_pic_CXX='-fPIC'
- lt_prog_compiler_static_CXX='-static'
- ;;
- pgCC* | pgcpp*)
- # Portland Group C++ compiler
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_pic_CXX='-fpic'
- lt_prog_compiler_static_CXX='-Bstatic'
- ;;
- cxx*)
- # Compaq C++
- # Make sure the PIC flag is empty. It appears that all Alpha
- # Linux and Compaq Tru64 Unix objects are PIC.
- lt_prog_compiler_pic_CXX=
- lt_prog_compiler_static_CXX='-non_shared'
- ;;
- xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
- # IBM XL 8.0, 9.0 on PPC and BlueGene
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_pic_CXX='-qpic'
- lt_prog_compiler_static_CXX='-qstaticlink'
- ;;
- *)
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ C*)
- # Sun C++ 5.9
- lt_prog_compiler_pic_CXX='-KPIC'
- lt_prog_compiler_static_CXX='-Bstatic'
- lt_prog_compiler_wl_CXX='-Qoption ld '
- ;;
- esac
- ;;
- esac
- ;;
- lynxos*)
- ;;
- m88k*)
- ;;
- mvs*)
- case $cc_basename in
- cxx*)
- lt_prog_compiler_pic_CXX='-W c,exportall'
- ;;
- *)
- ;;
- esac
- ;;
- netbsd*)
- ;;
- *qnx* | *nto*)
- # QNX uses GNU C++, but need to define -shared option too, otherwise
- # it will coredump.
- lt_prog_compiler_pic_CXX='-fPIC -shared'
- ;;
- osf3* | osf4* | osf5*)
- case $cc_basename in
- KCC*)
- lt_prog_compiler_wl_CXX='--backend -Wl,'
- ;;
- RCC*)
- # Rational C++ 2.4.1
- lt_prog_compiler_pic_CXX='-pic'
- ;;
- cxx*)
- # Digital/Compaq C++
- lt_prog_compiler_wl_CXX='-Wl,'
- # Make sure the PIC flag is empty. It appears that all Alpha
- # Linux and Compaq Tru64 Unix objects are PIC.
- lt_prog_compiler_pic_CXX=
- lt_prog_compiler_static_CXX='-non_shared'
- ;;
- *)
- ;;
- esac
- ;;
- psos*)
- ;;
- solaris*)
- case $cc_basename in
- CC* | sunCC*)
- # Sun C++ 4.2, 5.x and Centerline C++
- lt_prog_compiler_pic_CXX='-KPIC'
- lt_prog_compiler_static_CXX='-Bstatic'
- lt_prog_compiler_wl_CXX='-Qoption ld '
- ;;
- gcx*)
- # Green Hills C++ Compiler
- lt_prog_compiler_pic_CXX='-PIC'
- ;;
- *)
- ;;
- esac
- ;;
- sunos4*)
- case $cc_basename in
- CC*)
- # Sun C++ 4.x
- lt_prog_compiler_pic_CXX='-pic'
- lt_prog_compiler_static_CXX='-Bstatic'
- ;;
- lcc*)
- # Lucid
- lt_prog_compiler_pic_CXX='-pic'
- ;;
- *)
- ;;
- esac
- ;;
- sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
- case $cc_basename in
- CC*)
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_pic_CXX='-KPIC'
- lt_prog_compiler_static_CXX='-Bstatic'
- ;;
- esac
- ;;
- tandem*)
- case $cc_basename in
- NCC*)
- # NonStop-UX NCC 3.20
- lt_prog_compiler_pic_CXX='-KPIC'
- ;;
- *)
- ;;
- esac
- ;;
- vxworks*)
- ;;
- *)
- lt_prog_compiler_can_build_shared_CXX=no
- ;;
- esac
- fi
-
-case $host_os in
- # For platforms that do not support PIC, -DPIC is meaningless:
- *djgpp*)
- lt_prog_compiler_pic_CXX=
- ;;
- *)
- lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
- ;;
-esac
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
-$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
-if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
-lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
-
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$lt_prog_compiler_pic_CXX"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
-$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
-if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_pic_works_CXX=no
- ac_outfile=conftest.$ac_objext
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
- lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" ## exclude from sc_useless_quotes_in_assignment
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- # The option is referenced via a variable to avoid confusing sed.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>conftest.err)
- ac_status=$?
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s "$ac_outfile"; then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings other than the usual output.
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_pic_works_CXX=yes
- fi
- fi
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
-
-if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then
- case $lt_prog_compiler_pic_CXX in
- "" | " "*) ;;
- *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
- esac
-else
- lt_prog_compiler_pic_CXX=
- lt_prog_compiler_can_build_shared_CXX=no
-fi
-
-fi
-
-
-
-
-
-#
-# Check to make sure the static flag actually works.
-#
-wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
-$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
-if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_static_works_CXX=no
- save_LDFLAGS=$LDFLAGS
- LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
- echo "$lt_simple_link_test_code" > conftest.$ac_ext
- if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
- # The linker can only warn and ignore the option if not recognized
- # So say no if there are warnings
- if test -s conftest.err; then
- # Append any errors to the config.log.
- cat conftest.err 1>&5
- $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_static_works_CXX=yes
- fi
- else
- lt_cv_prog_compiler_static_works_CXX=yes
- fi
- fi
- $RM -r conftest*
- LDFLAGS=$save_LDFLAGS
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
-
-if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then
- :
-else
- lt_prog_compiler_static_CXX=
-fi
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_c_o_CXX=no
- $RM -r conftest 2>/dev/null
- mkdir conftest
- cd conftest
- mkdir out
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- lt_compiler_flag="-o out/conftest2.$ac_objext"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>out/conftest.err)
- ac_status=$?
- cat out/conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s out/conftest2.$ac_objext
- then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
- $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
- if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_c_o_CXX=yes
- fi
- fi
- chmod u+w . 2>&5
- $RM conftest*
- # SGI C++ compiler will create directory out/ii_files/ for
- # template instantiation
- test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
- $RM out/* && rmdir out
- cd ..
- $RM -r conftest
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_c_o_CXX=no
- $RM -r conftest 2>/dev/null
- mkdir conftest
- cd conftest
- mkdir out
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- lt_compiler_flag="-o out/conftest2.$ac_objext"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>out/conftest.err)
- ac_status=$?
- cat out/conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s out/conftest2.$ac_objext
- then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
- $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
- if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_c_o_CXX=yes
- fi
- fi
- chmod u+w . 2>&5
- $RM conftest*
- # SGI C++ compiler will create directory out/ii_files/ for
- # template instantiation
- test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
- $RM out/* && rmdir out
- cd ..
- $RM -r conftest
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
-
-
-
-
-hard_links=nottested
-if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then
- # do not overwrite the value of need_locks provided by the user
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
-$as_echo_n "checking if we can lock with hard links... " >&6; }
- hard_links=yes
- $RM conftest*
- ln conftest.a conftest.b 2>/dev/null && hard_links=no
- touch conftest.a
- ln conftest.a conftest.b 2>&5 || hard_links=no
- ln conftest.a conftest.b 2>/dev/null && hard_links=no
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
-$as_echo "$hard_links" >&6; }
- if test no = "$hard_links"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
-$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
- need_locks=warn
- fi
-else
- need_locks=no
-fi
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
-$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
-
- export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
- exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
- case $host_os in
- aix[4-9]*)
- # If we're using GNU nm, then we don't want the "-C" option.
- # -C means demangle to AIX nm, but means don't demangle with GNU nm
- # Also, AIX nm treats weak defined symbols like other global defined
- # symbols, whereas GNU nm marks them as "W".
- if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
- export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
- else
- export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
- fi
- ;;
- pw32*)
- export_symbols_cmds_CXX=$ltdll_cmds
- ;;
- cygwin* | mingw* | cegcc*)
- case $cc_basename in
- cl*)
- exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
- ;;
- *)
- export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
- exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
- ;;
- esac
- ;;
- *)
- export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
- ;;
- esac
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
-$as_echo "$ld_shlibs_CXX" >&6; }
-test no = "$ld_shlibs_CXX" && can_build_shared=no
-
-with_gnu_ld_CXX=$with_gnu_ld
-
-
-
-
-
-
-#
-# Do we need to explicitly link libc?
-#
-case "x$archive_cmds_need_lc_CXX" in
-x|xyes)
- # Assume -lc should be added
- archive_cmds_need_lc_CXX=yes
-
- if test yes,yes = "$GCC,$enable_shared"; then
- case $archive_cmds_CXX in
- *'~'*)
- # FIXME: we may have to deal with multi-command sequences.
- ;;
- '$CC '*)
- # Test whether the compiler implicitly links with -lc since on some
- # systems, -lgcc has to come before -lc. If gcc already passes -lc
- # to ld, don't add -lc before -lgcc.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
-$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
-if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- $RM conftest*
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } 2>conftest.err; then
- soname=conftest
- lib=conftest
- libobjs=conftest.$ac_objext
- deplibs=
- wl=$lt_prog_compiler_wl_CXX
- pic_flag=$lt_prog_compiler_pic_CXX
- compiler_flags=-v
- linker_flags=-v
- verstring=
- output_objdir=.
- libname=conftest
- lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
- allow_undefined_flag_CXX=
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
- (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- then
- lt_cv_archive_cmds_need_lc_CXX=no
- else
- lt_cv_archive_cmds_need_lc_CXX=yes
- fi
- allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
- else
- cat conftest.err 1>&5
- fi
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
-$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
- archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
- ;;
- esac
- fi
- ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
-$as_echo_n "checking dynamic linker characteristics... " >&6; }
-
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext_cmds=.so
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
-shlibpath_var=
-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-need_lib_prefix=unknown
-hardcode_into_libs=no
-
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
-
-case $host_os in
-aix3*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
- shlibpath_var=LIBPATH
-
- # AIX 3 has no versioning support, so we append a major version to the name.
- soname_spec='$libname$release$shared_ext$major'
- ;;
-
-aix[4-9]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- hardcode_into_libs=yes
- if test ia64 = "$host_cpu"; then
- # AIX 5 supports IA64
- library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
- shlibpath_var=LD_LIBRARY_PATH
- else
- # With GCC up to 2.95.x, collect2 would create an import file
- # for dependence libraries. The import file would start with
- # the line '#! .'. This would cause the generated library to
- # depend on '.', always an invalid library. This was fixed in
- # development snapshots of GCC prior to 3.0.
- case $host_os in
- aix4 | aix4.[01] | aix4.[01].*)
- if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
- echo ' yes '
- echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
- :
- else
- can_build_shared=no
- fi
- ;;
- esac
- # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
- # soname into executable. Probably we can add versioning support to
- # collect2, so additional links can be useful in future.
- if test yes = "$aix_use_runtimelinking"; then
- # If using run time linking (on AIX 4.2 or later) use lib<name>.so
- # instead of lib<name>.a to let people know that these are not
- # typical AIX shared libraries.
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- else
- # We preserve .a as extension for shared libraries through AIX4.2
- # and later when we are not doing run time linking.
- library_names_spec='$libname$release.a $libname.a'
- soname_spec='$libname$release$shared_ext$major'
- fi
- shlibpath_var=LIBPATH
- fi
- ;;
-
-amigaos*)
- case $host_cpu in
- powerpc)
- # Since July 2007 AmigaOS4 officially supports .so libraries.
- # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- ;;
- m68k)
- library_names_spec='$libname.ixlibrary $libname.a'
- # Create ${libname}_ixlibrary.a entries in /sys/libs.
- finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
- ;;
- esac
- ;;
-
-beos*)
- library_names_spec='$libname$shared_ext'
- dynamic_linker="$host_os ld.so"
- shlibpath_var=LIBRARY_PATH
- ;;
-
-bsdi[45]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
- sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
- # the default ld.so.conf also contains /usr/contrib/lib and
- # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
- # libtool to hard-code these into programs
- ;;
-
-cygwin* | mingw* | pw32* | cegcc*)
- version_type=windows
- shrext_cmds=.dll
- need_version=no
- need_lib_prefix=no
-
- case $GCC,$cc_basename in
- yes,*)
- # gcc
- library_names_spec='$libname.dll.a'
- # DLL is installed to $(libdir)/../bin by postinstall_cmds
- postinstall_cmds='base_file=`basename \$file`~
- dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
- dldir=$destdir/`dirname \$dlpath`~
- test -d \$dldir || mkdir -p \$dldir~
- $install_prog $dir/$dlname \$dldir/$dlname~
- chmod a+x \$dldir/$dlname~
- if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
- eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
- fi'
- postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
- dlpath=$dir/\$dldll~
- $RM \$dlpath'
- shlibpath_overrides_runpath=yes
-
- case $host_os in
- cygwin*)
- # Cygwin DLLs use 'cyg' prefix rather than 'lib'
- soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
-
- ;;
- mingw* | cegcc*)
- # MinGW DLLs use traditional 'lib' prefix
- soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
- ;;
- pw32*)
- # pw32 DLLs use 'pw' prefix rather than 'lib'
- library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
- ;;
- esac
- dynamic_linker='Win32 ld.exe'
- ;;
-
- *,cl*)
- # Native MSVC
- libname_spec='$name'
- soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
- library_names_spec='$libname.dll.lib'
-
- case $build_os in
- mingw*)
- sys_lib_search_path_spec=
- lt_save_ifs=$IFS
- IFS=';'
- for lt_path in $LIB
- do
- IFS=$lt_save_ifs
- # Let DOS variable expansion print the short 8.3 style file name.
- lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
- sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
- done
- IFS=$lt_save_ifs
- # Convert to MSYS style.
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
- ;;
- cygwin*)
- # Convert to unix form, then to dos form, then back to unix form
- # but this time dos style (no spaces!) so that the unix form looks
- # like /cygdrive/c/PROGRA~1:/cygdr...
- sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
- sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
- sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- ;;
- *)
- sys_lib_search_path_spec=$LIB
- if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
- # It is most probably a Windows format PATH.
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
- else
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- fi
- # FIXME: find the short name or the path components, as spaces are
- # common. (e.g. "Program Files" -> "PROGRA~1")
- ;;
- esac
-
- # DLL is installed to $(libdir)/../bin by postinstall_cmds
- postinstall_cmds='base_file=`basename \$file`~
- dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
- dldir=$destdir/`dirname \$dlpath`~
- test -d \$dldir || mkdir -p \$dldir~
- $install_prog $dir/$dlname \$dldir/$dlname'
- postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
- dlpath=$dir/\$dldll~
- $RM \$dlpath'
- shlibpath_overrides_runpath=yes
- dynamic_linker='Win32 link.exe'
- ;;
-
- *)
- # Assume MSVC wrapper
- library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
- dynamic_linker='Win32 ld.exe'
- ;;
- esac
- # FIXME: first we should search . and the directory the executable is in
- shlibpath_var=PATH
- ;;
-
-darwin* | rhapsody*)
- dynamic_linker="$host_os dyld"
- version_type=darwin
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
- soname_spec='$libname$release$major$shared_ext'
- shlibpath_overrides_runpath=yes
- shlibpath_var=DYLD_LIBRARY_PATH
- shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-
- sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
- ;;
-
-dgux*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- ;;
-
-freebsd* | dragonfly*)
- # DragonFly does not have aout. When/if they implement a new
- # versioning mechanism, adjust this.
- if test -x /usr/bin/objformat; then
- objformat=`/usr/bin/objformat`
- else
- case $host_os in
- freebsd[23].*) objformat=aout ;;
- *) objformat=elf ;;
- esac
- fi
- version_type=freebsd-$objformat
- case $version_type in
- freebsd-elf*)
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
- need_version=no
- need_lib_prefix=no
- ;;
- freebsd-*)
- library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
- need_version=yes
- ;;
- esac
- shlibpath_var=LD_LIBRARY_PATH
- case $host_os in
- freebsd2.*)
- shlibpath_overrides_runpath=yes
- ;;
- freebsd3.[01]* | freebsdelf3.[01]*)
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
- freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
- freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
- *) # from 4.6 on, and DragonFly
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
- esac
- ;;
-
-haiku*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- dynamic_linker="$host_os runtime_loader"
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LIBRARY_PATH
- shlibpath_overrides_runpath=no
- sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
- hardcode_into_libs=yes
- ;;
-
-hpux9* | hpux10* | hpux11*)
- # Give a soname corresponding to the major version so that dld.sl refuses to
- # link against other versions.
- version_type=sunos
- need_lib_prefix=no
- need_version=no
- case $host_cpu in
- ia64*)
- shrext_cmds='.so'
- hardcode_into_libs=yes
- dynamic_linker="$host_os dld.so"
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- if test 32 = "$HPUX_IA64_MODE"; then
- sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
- else
- sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
- fi
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
- hppa*64*)
- shrext_cmds='.sl'
- hardcode_into_libs=yes
- dynamic_linker="$host_os dld.sl"
- shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
- shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
- *)
- shrext_cmds='.sl'
- dynamic_linker="$host_os dld.sl"
- shlibpath_var=SHLIB_PATH
- shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- ;;
- esac
- # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
- postinstall_cmds='chmod 555 $lib'
- # or fails outright, so override atomically:
- install_override_mode=555
- ;;
-
-interix[3-9]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
-irix5* | irix6* | nonstopux*)
- case $host_os in
- nonstopux*) version_type=nonstopux ;;
- *)
- if test yes = "$lt_cv_prog_gnu_ld"; then
- version_type=linux # correct to gnu/linux during the next big refactor
- else
- version_type=irix
- fi ;;
- esac
- need_lib_prefix=no
- need_version=no
- soname_spec='$libname$release$shared_ext$major'
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
- case $host_os in
- irix5* | nonstopux*)
- libsuff= shlibsuff=
- ;;
- *)
- case $LD in # libtool.m4 will add one of these switches to LD
- *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
- libsuff= shlibsuff= libmagic=32-bit;;
- *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
- libsuff=32 shlibsuff=N32 libmagic=N32;;
- *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
- libsuff=64 shlibsuff=64 libmagic=64-bit;;
- *) libsuff= shlibsuff= libmagic=never-match;;
- esac
- ;;
- esac
- shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
- shlibpath_overrides_runpath=no
- sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
- sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
- hardcode_into_libs=yes
- ;;
-
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
- dynamic_linker=no
- ;;
-
-linux*android*)
- version_type=none # Android doesn't support versioned libraries.
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext'
- soname_spec='$libname$release$shared_ext'
- finish_cmds=
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
-
- # This implies no fast_install, which is unacceptable.
- # Some rework will be needed to allow for fast_install
- # before this can be enabled.
- hardcode_into_libs=yes
-
- dynamic_linker='Android linker'
- # Don't embed -rpath directories since the linker doesn't support them.
- hardcode_libdir_flag_spec_CXX='-L$libdir'
- ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
-
- # Some binutils ld are patched to set DT_RUNPATH
- if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_shlibpath_overrides_runpath=no
- save_LDFLAGS=$LDFLAGS
- save_libdir=$libdir
- eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
- LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
- if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
- lt_cv_shlibpath_overrides_runpath=yes
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- LDFLAGS=$save_LDFLAGS
- libdir=$save_libdir
-
-fi
-
- shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
-
- # This implies no fast_install, which is unacceptable.
- # Some rework will be needed to allow for fast_install
- # before this can be enabled.
- hardcode_into_libs=yes
-
- # Append ld.so.conf contents to the search path
- if test -f /etc/ld.so.conf; then
- lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
- sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
- fi
-
- # We used to test for /lib/ld.so.1 and disable shared libraries on
- # powerpc, because MkLinux only supported shared libraries with the
- # GNU dynamic linker. Since this was broken with cross compilers,
- # most powerpc-linux boxes support dynamic linking these days and
- # people can always --disable-shared, the test was removed, and we
- # assume the GNU/Linux dynamic linker is in use.
- dynamic_linker='GNU/Linux ld.so'
- ;;
-
-netbsd*)
- version_type=sunos
- need_lib_prefix=no
- need_version=no
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
- dynamic_linker='NetBSD (a.out) ld.so'
- else
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- dynamic_linker='NetBSD ld.elf_so'
- fi
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
-
-newsos6)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- ;;
-
-*nto* | *qnx*)
- version_type=qnx
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- dynamic_linker='ldqnx.so'
- ;;
-
-openbsd* | bitrig*)
- version_type=sunos
- sys_lib_dlsearch_path_spec=/usr/lib
- need_lib_prefix=no
- if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
- need_version=no
- else
- need_version=yes
- fi
- library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- ;;
-
-os2*)
- libname_spec='$name'
- shrext_cmds=.dll
- need_lib_prefix=no
- library_names_spec='$libname$shared_ext $libname.a'
- dynamic_linker='OS/2 ld.exe'
- shlibpath_var=LIBPATH
- ;;
-
-osf3* | osf4* | osf5*)
- version_type=osf
- need_lib_prefix=no
- need_version=no
- soname_spec='$libname$release$shared_ext$major'
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- shlibpath_var=LD_LIBRARY_PATH
- sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
-
-rdos*)
- dynamic_linker=no
- ;;
-
-solaris*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- # ldd complains unless libraries are executable
- postinstall_cmds='chmod +x $lib'
- ;;
-
-sunos4*)
- version_type=sunos
- library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
- finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- if test yes = "$with_gnu_ld"; then
- need_lib_prefix=no
- fi
- need_version=yes
- ;;
-
-sysv4 | sysv4.3*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- case $host_vendor in
- sni)
- shlibpath_overrides_runpath=no
- need_lib_prefix=no
- runpath_var=LD_RUN_PATH
- ;;
- siemens)
- need_lib_prefix=no
- ;;
- motorola)
- need_lib_prefix=no
- need_version=no
- shlibpath_overrides_runpath=no
- sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
- ;;
- esac
- ;;
-
-sysv4*MP*)
- if test -d /usr/nec; then
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
- soname_spec='$libname$shared_ext.$major'
- shlibpath_var=LD_LIBRARY_PATH
- fi
- ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
- version_type=freebsd-elf
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- if test yes = "$with_gnu_ld"; then
- sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
- else
- sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
- case $host_os in
- sco3.2v5*)
- sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
- ;;
- esac
- fi
- sys_lib_dlsearch_path_spec='/usr/lib'
- ;;
-
-tpf*)
- # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
-uts4*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- ;;
-
-*)
- dynamic_linker=no
- ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
-$as_echo "$dynamic_linker" >&6; }
-test no = "$dynamic_linker" && can_build_shared=no
-
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test yes = "$GCC"; then
- variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-
-if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
- sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
-fi
-if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
- sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
-$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
-hardcode_action_CXX=
-if test -n "$hardcode_libdir_flag_spec_CXX" ||
- test -n "$runpath_var_CXX" ||
- test yes = "$hardcode_automatic_CXX"; then
-
- # We can hardcode non-existent directories.
- if test no != "$hardcode_direct_CXX" &&
- # If the only mechanism to avoid hardcoding is shlibpath_var, we
- # have to relink, otherwise we might link with an installed library
- # when we should be linking with a yet-to-be-installed one
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- # We can link without hardcoding, and we can hardcode nonexisting dirs.
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- # We cannot hardcode anything, or else we can only hardcode existing
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- hardcode_action_CXX=unsupported
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
-$as_echo "$hardcode_action_CXX" >&6; }
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- # Fast installation is not necessary
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-
-
-
-
-
-
-
- fi # test -n "$compiler"
-
- CC=$lt_save_CC
- CFLAGS=$lt_save_CFLAGS
- LDCXX=$LD
- LD=$lt_save_LD
- GCC=$lt_save_GCC
- with_gnu_ld=$lt_save_with_gnu_ld
- lt_cv_path_LDCXX=$lt_cv_path_LD
- lt_cv_path_LD=$lt_save_path_LD
- lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
- lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
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-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
- ac_config_commands="$ac_config_commands libtool"
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-
-
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-
-
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- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t" "$ac_includes_default"; then :
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- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
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- ac_cv_sizeof_size_t=0
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-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5
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-
-
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-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler vendor" >&5
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- $as_echo_n "(cached) " >&6
-else
- # note: don't check for gcc first since some other compilers define __GNUC__
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- ibm: __xlc__,__xlC__,__IBMC__,__IBMCPP__
- pathscale: __PATHCC__,__PATHSCALE__
- clang: __clang__
- gnu: __GNUC__
- sun: __SUNPRO_C,__SUNPRO_CC
- hp: __HP_cc,__HP_aCC
- dec: __DECC,__DECCXX,__DECC_VER,__DECCXX_VER
- borland: __BORLANDC__,__TURBOC__
- comeau: __COMO__
- cray: _CRAYC
- kai: __KCC
- lcc: __LCC__
- sgi: __sgi,sgi
- microsoft: _MSC_VER
- metrowerks: __MWERKS__
- watcom: __WATCOMC__
- portland: __PGI
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- esac
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-/* end confdefs.h. */
-
-int
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-{
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- #if !($vencpp)
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-
- ;
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-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
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-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_c_compiler_vendor" >&5
-$as_echo "$ax_cv_c_compiler_vendor" >&6; }
-
-
-
-
-
-
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- enableval=$enable_portable_binary; acx_maxopt_portable=$enableval
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- acx_maxopt_portable=no
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-
-
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- dec) CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host"
- if test "x$acx_maxopt_portable" = xno; then
- CFLAGS="$CFLAGS -arch host"
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- sun) CFLAGS="-native -fast -xO5 -dalign"
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- hp) CFLAGS="+Oall +Optrs_ansi +DSnative"
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- fi;;
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- ibm) if test "x$acx_maxopt_portable" = xno; then
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $xlc_opt" >&5
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- $as_echo_n "(cached) " >&6
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- ax_check_save_flags=$CFLAGS
- CFLAGS="$CFLAGS $xlc_opt"
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-/* end confdefs.h. */
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-int
-main ()
-{
-
- ;
- return 0;
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-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$as_CACHEVAR=yes"
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- eval "$as_CACHEVAR=no"
-fi
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- CFLAGS=$ax_check_save_flags
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-eval ac_res=\$$as_CACHEVAR
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- CFLAGS="-O3 -qansialias -w $xlc_opt"
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- CFLAGS="-O3 -qansialias -w"
- echo "******************************************************"
- echo "* You seem to have the IBM C compiler. It is *"
- echo "* recommended for best performance that you use: *"
- echo "* *"
- echo "* CFLAGS=-O3 -qarch=xxx -qtune=xxx -qansialias -w *"
- echo "* ^^^ ^^^ *"
- echo "* where xxx is pwr2, pwr3, 604, or whatever kind of *"
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-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
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-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0 output" >&5
-$as_echo_n "checking for x86 cpuid 0 output... " >&6; }
-if ${ax_cv_gcc_x86_cpuid_0+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- ax_cv_gcc_x86_cpuid_0=unknown
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdio.h>
-int
-main ()
-{
-
- int op = 0, eax, ebx, ecx, edx;
- FILE *f;
- __asm__("cpuid"
- : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx)
- : "a" (op));
- f = fopen("conftest_cpuid", "w"); if (!f) return 1;
- fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx);
- fclose(f);
- return 0;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ax_cv_gcc_x86_cpuid_0=`cat conftest_cpuid`; rm -f conftest_cpuid
-else
- ax_cv_gcc_x86_cpuid_0=unknown; rm -f conftest_cpuid
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0" >&5
-$as_echo "$ax_cv_gcc_x86_cpuid_0" >&6; }
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 1 output" >&5
-$as_echo_n "checking for x86 cpuid 1 output... " >&6; }
-if ${ax_cv_gcc_x86_cpuid_1+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- ax_cv_gcc_x86_cpuid_1=unknown
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdio.h>
-int
-main ()
-{
-
- int op = 1, eax, ebx, ecx, edx;
- FILE *f;
- __asm__("cpuid"
- : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx)
- : "a" (op));
- f = fopen("conftest_cpuid", "w"); if (!f) return 1;
- fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx);
- fclose(f);
- return 0;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ax_cv_gcc_x86_cpuid_1=`cat conftest_cpuid`; rm -f conftest_cpuid
-else
- ax_cv_gcc_x86_cpuid_1=unknown; rm -f conftest_cpuid
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_1" >&5
-$as_echo "$ax_cv_gcc_x86_cpuid_1" >&6; }
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
- case $ax_cv_gcc_x86_cpuid_0 in # see AX_GCC_ARCHFLAG
- *:756e6547:*:*) # Intel
- case $ax_cv_gcc_x86_cpuid_1 in
- *6a?:*[234]:*:*|*6[789b]?:*:*:*) icc_flags="-xK";;
- *f3[347]:*:*:*|*f41347:*:*:*) icc_flags="-xP -xN -xW -xK";;
- *f??:*:*:*) icc_flags="-xN -xW -xK";;
- esac ;;
- esac ;;
- esac
- if test "x$icc_flags" != x; then
- for flag in $icc_flags; do
- as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
-$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
-if eval \${$as_CACHEVAR+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
- ax_check_save_flags=$CFLAGS
- CFLAGS="$CFLAGS $flag"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$as_CACHEVAR=yes"
-else
- eval "$as_CACHEVAR=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- CFLAGS=$ax_check_save_flags
-fi
-eval ac_res=\$$as_CACHEVAR
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
- icc_archflag=$flag; break
-else
- :
-fi
-
- done
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for icc architecture flag" >&5
-$as_echo_n "checking for icc architecture flag... " >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $icc_archflag" >&5
-$as_echo "$icc_archflag" >&6; }
- if test "x$icc_archflag" != xunknown; then
- CFLAGS="$CFLAGS $icc_archflag"
- fi
- fi
- ;;
-
- gnu)
- # default optimization flags for gcc on all systems
- CFLAGS="-O3 -fomit-frame-pointer"
-
- # -malign-double for x86 systems
- # LIBFFI -- DON'T DO THIS - CHANGES ABI
- # AX_CHECK_COMPILE_FLAG(-malign-double, CFLAGS="$CFLAGS -malign-double")
-
- # -fstrict-aliasing for gcc-2.95+
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fstrict-aliasing" >&5
-$as_echo_n "checking whether C compiler accepts -fstrict-aliasing... " >&6; }
-if ${ax_cv_check_cflags___fstrict_aliasing+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
- ax_check_save_flags=$CFLAGS
- CFLAGS="$CFLAGS -fstrict-aliasing"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ax_cv_check_cflags___fstrict_aliasing=yes
-else
- ax_cv_check_cflags___fstrict_aliasing=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- CFLAGS=$ax_check_save_flags
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fstrict_aliasing" >&5
-$as_echo "$ax_cv_check_cflags___fstrict_aliasing" >&6; }
-if test x"$ax_cv_check_cflags___fstrict_aliasing" = xyes; then :
- CFLAGS="$CFLAGS -fstrict-aliasing"
-else
- :
-fi
-
-
- # note that we enable "unsafe" fp optimization with other compilers, too
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -ffast-math" >&5
-$as_echo_n "checking whether C compiler accepts -ffast-math... " >&6; }
-if ${ax_cv_check_cflags___ffast_math+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
- ax_check_save_flags=$CFLAGS
- CFLAGS="$CFLAGS -ffast-math"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ax_cv_check_cflags___ffast_math=yes
-else
- ax_cv_check_cflags___ffast_math=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- CFLAGS=$ax_check_save_flags
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___ffast_math" >&5
-$as_echo "$ax_cv_check_cflags___ffast_math" >&6; }
-if test x"$ax_cv_check_cflags___ffast_math" = xyes; then :
- CFLAGS="$CFLAGS -ffast-math"
-else
- :
-fi
-
-
-
-
-
-
-# Check whether --with-gcc-arch was given.
-if test "${with_gcc_arch+set}" = set; then :
- withval=$with_gcc_arch; ax_gcc_arch=$withval
-else
- ax_gcc_arch=yes
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc architecture flag" >&5
-$as_echo_n "checking for gcc architecture flag... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5
-$as_echo "" >&6; }
-if ${ax_cv_gcc_archflag+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
-ax_cv_gcc_archflag="unknown"
-
-if test "$GCC" = yes; then
-
-if test "x$ax_gcc_arch" = xyes; then
-ax_gcc_arch=""
-if test "$cross_compiling" = no; then
-case $host_cpu in
- i[3456]86*|x86_64*) # use cpuid codes
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0 output" >&5
-$as_echo_n "checking for x86 cpuid 0 output... " >&6; }
-if ${ax_cv_gcc_x86_cpuid_0+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- ax_cv_gcc_x86_cpuid_0=unknown
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdio.h>
-int
-main ()
-{
-
- int op = 0, eax, ebx, ecx, edx;
- FILE *f;
- __asm__("cpuid"
- : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx)
- : "a" (op));
- f = fopen("conftest_cpuid", "w"); if (!f) return 1;
- fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx);
- fclose(f);
- return 0;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ax_cv_gcc_x86_cpuid_0=`cat conftest_cpuid`; rm -f conftest_cpuid
-else
- ax_cv_gcc_x86_cpuid_0=unknown; rm -f conftest_cpuid
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0" >&5
-$as_echo "$ax_cv_gcc_x86_cpuid_0" >&6; }
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 1 output" >&5
-$as_echo_n "checking for x86 cpuid 1 output... " >&6; }
-if ${ax_cv_gcc_x86_cpuid_1+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- ax_cv_gcc_x86_cpuid_1=unknown
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdio.h>
-int
-main ()
-{
-
- int op = 1, eax, ebx, ecx, edx;
- FILE *f;
- __asm__("cpuid"
- : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx)
- : "a" (op));
- f = fopen("conftest_cpuid", "w"); if (!f) return 1;
- fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx);
- fclose(f);
- return 0;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ax_cv_gcc_x86_cpuid_1=`cat conftest_cpuid`; rm -f conftest_cpuid
-else
- ax_cv_gcc_x86_cpuid_1=unknown; rm -f conftest_cpuid
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_1" >&5
-$as_echo "$ax_cv_gcc_x86_cpuid_1" >&6; }
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
- case $ax_cv_gcc_x86_cpuid_0 in
- *:756e6547:*:*) # Intel
- case $ax_cv_gcc_x86_cpuid_1 in
- *5[48]?:*:*:*) ax_gcc_arch="pentium-mmx pentium" ;;
- *5??:*:*:*) ax_gcc_arch=pentium ;;
- *0?6[3456]?:*:*:*) ax_gcc_arch="pentium2 pentiumpro" ;;
- *0?6a?:*[01]:*:*) ax_gcc_arch="pentium2 pentiumpro" ;;
- *0?6a?:*[234]:*:*) ax_gcc_arch="pentium3 pentiumpro" ;;
- *0?6[9de]?:*:*:*) ax_gcc_arch="pentium-m pentium3 pentiumpro" ;;
- *0?6[78b]?:*:*:*) ax_gcc_arch="pentium3 pentiumpro" ;;
- *0?6f?:*:*:*|*1?66?:*:*:*) ax_gcc_arch="core2 pentium-m pentium3 pentiumpro" ;;
- *1?6[7d]?:*:*:*) ax_gcc_arch="penryn core2 pentium-m pentium3 pentiumpro" ;;
- *1?6[aef]?:*:*:*|*2?6[5cef]?:*:*:*) ax_gcc_arch="corei7 core2 pentium-m pentium3 pentiumpro" ;;
- *1?6c?:*:*:*|*[23]?66?:*:*:*) ax_gcc_arch="atom core2 pentium-m pentium3 pentiumpro" ;;
- *2?6[ad]?:*:*:*) ax_gcc_arch="corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;;
- *0?6??:*:*:*) ax_gcc_arch=pentiumpro ;;
- *6??:*:*:*) ax_gcc_arch="core2 pentiumpro" ;;
- ?000?f3[347]:*:*:*|?000?f41347:*:*:*|?000?f6?:*:*:*)
- case $host_cpu in
- x86_64*) ax_gcc_arch="nocona pentium4 pentiumpro" ;;
- *) ax_gcc_arch="prescott pentium4 pentiumpro" ;;
- esac ;;
- ?000?f??:*:*:*) ax_gcc_arch="pentium4 pentiumpro";;
- esac ;;
- *:68747541:*:*) # AMD
- case $ax_cv_gcc_x86_cpuid_1 in
- *5[67]?:*:*:*) ax_gcc_arch=k6 ;;
- *5[8d]?:*:*:*) ax_gcc_arch="k6-2 k6" ;;
- *5[9]?:*:*:*) ax_gcc_arch="k6-3 k6" ;;
- *60?:*:*:*) ax_gcc_arch=k7 ;;
- *6[12]?:*:*:*) ax_gcc_arch="athlon k7" ;;
- *6[34]?:*:*:*) ax_gcc_arch="athlon-tbird k7" ;;
- *67?:*:*:*) ax_gcc_arch="athlon-4 athlon k7" ;;
- *6[68a]?:*:*:*)
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0x80000006 output" >&5
-$as_echo_n "checking for x86 cpuid 0x80000006 output... " >&6; }
-if ${ax_cv_gcc_x86_cpuid_0x80000006+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- ax_cv_gcc_x86_cpuid_0x80000006=unknown
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdio.h>
-int
-main ()
-{
-
- int op = 0x80000006, eax, ebx, ecx, edx;
- FILE *f;
- __asm__("cpuid"
- : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx)
- : "a" (op));
- f = fopen("conftest_cpuid", "w"); if (!f) return 1;
- fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx);
- fclose(f);
- return 0;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ax_cv_gcc_x86_cpuid_0x80000006=`cat conftest_cpuid`; rm -f conftest_cpuid
-else
- ax_cv_gcc_x86_cpuid_0x80000006=unknown; rm -f conftest_cpuid
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0x80000006" >&5
-$as_echo "$ax_cv_gcc_x86_cpuid_0x80000006" >&6; }
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
- # L2 cache size
- case $ax_cv_gcc_x86_cpuid_0x80000006 in
- *:*:*[1-9a-f]??????:*) # (L2 = ecx >> 16) >= 256
- ax_gcc_arch="athlon-xp athlon-4 athlon k7" ;;
- *) ax_gcc_arch="athlon-4 athlon k7" ;;
- esac ;;
- ?00??f[4cef8b]?:*:*:*) ax_gcc_arch="athlon64 k8" ;;
- ?00??f5?:*:*:*) ax_gcc_arch="opteron k8" ;;
- ?00??f7?:*:*:*) ax_gcc_arch="athlon-fx opteron k8" ;;
- ?00??f??:*:*:*) ax_gcc_arch="k8" ;;
- ?05??f??:*:*:*) ax_gcc_arch="btver1 amdfam10 k8" ;;
- ?06??f??:*:*:*) ax_gcc_arch="bdver1 amdfam10 k8" ;;
- *f??:*:*:*) ax_gcc_arch="amdfam10 k8" ;;
- esac ;;
- *:746e6543:*:*) # IDT
- case $ax_cv_gcc_x86_cpuid_1 in
- *54?:*:*:*) ax_gcc_arch=winchip-c6 ;;
- *58?:*:*:*) ax_gcc_arch=winchip2 ;;
- *6[78]?:*:*:*) ax_gcc_arch=c3 ;;
- *69?:*:*:*) ax_gcc_arch="c3-2 c3" ;;
- esac ;;
- esac
- if test x"$ax_gcc_arch" = x; then # fallback
- case $host_cpu in
- i586*) ax_gcc_arch=pentium ;;
- i686*) ax_gcc_arch=pentiumpro ;;
- esac
- fi
- ;;
-
- sparc*)
- # Extract the first word of "prtdiag", so it can be a program name with args.
-set dummy prtdiag; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PRTDIAG+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- case $PRTDIAG in
- [\\/]* | ?:[\\/]*)
- ac_cv_path_PRTDIAG="$PRTDIAG" # Let the user override the test with a path.
- ;;
- *)
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/platform/`uname -i`/sbin/:/usr/platform/`uname -m`/sbin/"
-for as_dir in $as_dummy
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_path_PRTDIAG="$as_dir/$ac_word$ac_exec_ext"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
- test -z "$ac_cv_path_PRTDIAG" && ac_cv_path_PRTDIAG="prtdiag"
- ;;
-esac
-fi
-PRTDIAG=$ac_cv_path_PRTDIAG
-if test -n "$PRTDIAG"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PRTDIAG" >&5
-$as_echo "$PRTDIAG" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- cputype=`(((grep cpu /proc/cpuinfo | cut -d: -f2) ; ($PRTDIAG -v |grep -i sparc) ; grep -i cpu /var/run/dmesg.boot ) | head -n 1) 2> /dev/null`
- cputype=`echo "$cputype" | tr -d ' -' | sed 's/SPARCIIi/SPARCII/' | tr $as_cr_LETTERS $as_cr_letters`
- case $cputype in
- *ultrasparciv*) ax_gcc_arch="ultrasparc4 ultrasparc3 ultrasparc v9" ;;
- *ultrasparciii*) ax_gcc_arch="ultrasparc3 ultrasparc v9" ;;
- *ultrasparc*) ax_gcc_arch="ultrasparc v9" ;;
- *supersparc*|*tms390z5[05]*) ax_gcc_arch="supersparc v8" ;;
- *hypersparc*|*rt62[056]*) ax_gcc_arch="hypersparc v8" ;;
- *cypress*) ax_gcc_arch=cypress ;;
- esac ;;
-
- alphaev5) ax_gcc_arch=ev5 ;;
- alphaev56) ax_gcc_arch=ev56 ;;
- alphapca56) ax_gcc_arch="pca56 ev56" ;;
- alphapca57) ax_gcc_arch="pca57 pca56 ev56" ;;
- alphaev6) ax_gcc_arch=ev6 ;;
- alphaev67) ax_gcc_arch=ev67 ;;
- alphaev68) ax_gcc_arch="ev68 ev67" ;;
- alphaev69) ax_gcc_arch="ev69 ev68 ev67" ;;
- alphaev7) ax_gcc_arch="ev7 ev69 ev68 ev67" ;;
- alphaev79) ax_gcc_arch="ev79 ev7 ev69 ev68 ev67" ;;
-
- powerpc*)
- cputype=`((grep cpu /proc/cpuinfo | head -n 1 | cut -d: -f2 | cut -d, -f1 | sed 's/ //g') ; /usr/bin/machine ; /bin/machine; grep CPU /var/run/dmesg.boot | head -n 1 | cut -d" " -f2) 2> /dev/null`
- cputype=`echo $cputype | sed -e 's/ppc//g;s/ *//g'`
- case $cputype in
- *750*) ax_gcc_arch="750 G3" ;;
- *740[0-9]*) ax_gcc_arch="$cputype 7400 G4" ;;
- *74[4-5][0-9]*) ax_gcc_arch="$cputype 7450 G4" ;;
- *74[0-9][0-9]*) ax_gcc_arch="$cputype G4" ;;
- *970*) ax_gcc_arch="970 G5 power4";;
- *POWER4*|*power4*|*gq*) ax_gcc_arch="power4 970";;
- *POWER5*|*power5*|*gr*|*gs*) ax_gcc_arch="power5 power4 970";;
- 603ev|8240) ax_gcc_arch="$cputype 603e 603";;
- *) ax_gcc_arch=$cputype ;;
- esac
- ax_gcc_arch="$ax_gcc_arch powerpc"
- ;;
-esac
-fi # not cross-compiling
-fi # guess arch
-
-if test "x$ax_gcc_arch" != x -a "x$ax_gcc_arch" != xno; then
-for arch in $ax_gcc_arch; do
- if test "x$acx_maxopt_portable" = xyes; then # if we require portable code
- flags="-mtune=$arch"
- # -mcpu=$arch and m$arch generate nonportable code on every arch except
- # x86. And some other arches (e.g. Alpha) don't accept -mtune. Grrr.
- case $host_cpu in i*86|x86_64*) flags="$flags -mcpu=$arch -m$arch";; esac
- else
- flags="-march=$arch -mcpu=$arch -m$arch"
- fi
- for flag in $flags; do
- as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
-$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
-if eval \${$as_CACHEVAR+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
- ax_check_save_flags=$CFLAGS
- CFLAGS="$CFLAGS $flag"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$as_CACHEVAR=yes"
-else
- eval "$as_CACHEVAR=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- CFLAGS=$ax_check_save_flags
-fi
-eval ac_res=\$$as_CACHEVAR
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
- ax_cv_gcc_archflag=$flag; break
-else
- :
-fi
-
- done
- test "x$ax_cv_gcc_archflag" = xunknown || break
-done
-fi
-
-fi # $GCC=yes
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc architecture flag" >&5
-$as_echo_n "checking for gcc architecture flag... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_archflag" >&5
-$as_echo "$ax_cv_gcc_archflag" >&6; }
-if test "x$ax_cv_gcc_archflag" = xunknown; then
- :
-else
- CFLAGS="$CFLAGS $ax_cv_gcc_archflag"
-fi
-
- ;;
- esac
-
- if test -z "$CFLAGS"; then
- echo ""
- echo "********************************************************"
- echo "* WARNING: Don't know the best CFLAGS for this system *"
- echo "* Use ./configure CFLAGS=... to specify your own flags *"
- echo "* (otherwise, a default of CFLAGS=-O3 will be used) *"
- echo "********************************************************"
- echo ""
- CFLAGS="-O3"
- fi
-
- as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$CFLAGS" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $CFLAGS" >&5
-$as_echo_n "checking whether C compiler accepts $CFLAGS... " >&6; }
-if eval \${$as_CACHEVAR+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
- ax_check_save_flags=$CFLAGS
- CFLAGS="$CFLAGS $CFLAGS"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$as_CACHEVAR=yes"
-else
- eval "$as_CACHEVAR=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- CFLAGS=$ax_check_save_flags
-fi
-eval ac_res=\$$as_CACHEVAR
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
- :
-else
-
- echo ""
- echo "********************************************************"
- echo "* WARNING: The guessed CFLAGS don't seem to work with *"
- echo "* your compiler. *"
- echo "* Use ./configure CFLAGS=... to specify your own flags *"
- echo "********************************************************"
- echo ""
- CFLAGS=""
-
-fi
-
-
-fi
-
-# The AX_CFLAGS_WARN_ALL macro doesn't currently work for sunpro
-# compiler.
-if test "$ax_cv_c_compiler_vendor" != "sun"; then
- if ${CFLAGS+:} false; then :
- case " $CFLAGS " in
- *" "*)
- { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains "; } >&5
- (: CFLAGS already contains ) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- ;;
- *)
- { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \""; } >&5
- (: CFLAGS="$CFLAGS ") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- CFLAGS="$CFLAGS "
- ;;
- esac
-else
- CFLAGS=""
-fi
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CFLAGS for maximum warnings" >&5
-$as_echo_n "checking CFLAGS for maximum warnings... " >&6; }
-if ${ac_cv_cflags_warn_all+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_cflags_warn_all="no, unknown"
-ac_save_CFLAGS="$CFLAGS"
-for ac_arg in "-warn all % -warn all" "-pedantic % -Wall" "-xstrconst % -v" "-std1 % -verbose -w0 -warnprotos" "-qlanglvl=ansi % -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd" "-ansi -ansiE % -fullwarn" "+ESlit % +w1" "-Xc % -pvctl,fullmsg" "-h conform % -h msglevel 2" #
-do CFLAGS="$ac_save_CFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_cflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-done
-CFLAGS="$ac_save_CFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cflags_warn_all" >&5
-$as_echo "$ac_cv_cflags_warn_all" >&6; }
-
-case ".$ac_cv_cflags_warn_all" in
- .ok|.ok,*) ;;
- .|.no|.no,*) ;;
- *) if ${CFLAGS+:} false; then :
- case " $CFLAGS " in
- *" $ac_cv_cflags_warn_all "*)
- { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$ac_cv_cflags_warn_all"; } >&5
- (: CFLAGS already contains $ac_cv_cflags_warn_all) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- ;;
- *)
- { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$ac_cv_cflags_warn_all\""; } >&5
- (: CFLAGS="$CFLAGS $ac_cv_cflags_warn_all") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- CFLAGS="$CFLAGS $ac_cv_cflags_warn_all"
- ;;
- esac
-else
- CFLAGS="$ac_cv_cflags_warn_all"
-fi
- ;;
-esac
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-fi
-
-if test "x$GCC" = "xyes"; then
- CFLAGS="$CFLAGS -fexceptions"
-fi
-
-cat > local.exp <<EOF
-set CC_FOR_TARGET "$CC"
-set CXX_FOR_TARGET "$CXX"
-EOF
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
-$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
- # Check whether --enable-maintainer-mode was given.
-if test "${enable_maintainer_mode+set}" = set; then :
- enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
-else
- USE_MAINTAINER_MODE=no
-fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
-$as_echo "$USE_MAINTAINER_MODE" >&6; }
- if test $USE_MAINTAINER_MODE = yes; then
- MAINTAINER_MODE_TRUE=
- MAINTAINER_MODE_FALSE='#'
-else
- MAINTAINER_MODE_TRUE='#'
- MAINTAINER_MODE_FALSE=
-fi
-
- MAINT=$MAINTAINER_MODE_TRUE
-
-
-
-for ac_header in sys/mman.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_mman_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_SYS_MMAN_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_func in mmap
-do :
- ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
-if test "x$ac_cv_func_mmap" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_MMAP 1
-_ACEOF
-
-fi
-done
-
-
-ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_mman_h" = xyes; then :
- libffi_header_sys_mman_h=yes
-else
- libffi_header_sys_mman_h=no
-fi
-
-
-ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
-if test "x$ac_cv_func_mmap" = xyes; then :
- libffi_func_mmap=yes
-else
- libffi_func_mmap=no
-fi
-
-if test "$libffi_header_sys_mman_h" != yes \
- || test "$libffi_func_mmap" != yes; then
- ac_cv_func_mmap_file=no
- ac_cv_func_mmap_dev_zero=no
- ac_cv_func_mmap_anon=no
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether read-only mmap of a plain file works" >&5
-$as_echo_n "checking whether read-only mmap of a plain file works... " >&6; }
-if ${ac_cv_func_mmap_file+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # Add a system to this blacklist if
- # mmap(0, stat_size, PROT_READ, MAP_PRIVATE, fd, 0) doesn't return a
- # memory area containing the same data that you'd get if you applied
- # read() to the same fd. The only system known to have a problem here
- # is VMS, where text files have record structure.
- case "$host_os" in
- vms* | ultrix*)
- ac_cv_func_mmap_file=no ;;
- *)
- ac_cv_func_mmap_file=yes;;
- esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_file" >&5
-$as_echo "$ac_cv_func_mmap_file" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap from /dev/zero works" >&5
-$as_echo_n "checking whether mmap from /dev/zero works... " >&6; }
-if ${ac_cv_func_mmap_dev_zero+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # Add a system to this blacklist if it has mmap() but /dev/zero
- # does not exist, or if mmapping /dev/zero does not give anonymous
- # zeroed pages with both the following properties:
- # 1. If you map N consecutive pages in with one call, and then
- # unmap any subset of those pages, the pages that were not
- # explicitly unmapped remain accessible.
- # 2. If you map two adjacent blocks of memory and then unmap them
- # both at once, they must both go away.
- # Systems known to be in this category are Windows (all variants),
- # VMS, and Darwin.
- case "$host_os" in
- vms* | cygwin* | pe | mingw* | darwin* | ultrix* | hpux10* | hpux11.00)
- ac_cv_func_mmap_dev_zero=no ;;
- *)
- ac_cv_func_mmap_dev_zero=yes;;
- esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_dev_zero" >&5
-$as_echo "$ac_cv_func_mmap_dev_zero" >&6; }
-
- # Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAP_ANON(YMOUS)" >&5
-$as_echo_n "checking for MAP_ANON(YMOUS)... " >&6; }
-if ${ac_cv_decl_map_anon+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
-#include <sys/mman.h>
-#include <unistd.h>
-
-#ifndef MAP_ANONYMOUS
-#define MAP_ANONYMOUS MAP_ANON
-#endif
-
-int
-main ()
-{
-int n = MAP_ANONYMOUS;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_decl_map_anon=yes
-else
- ac_cv_decl_map_anon=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_decl_map_anon" >&5
-$as_echo "$ac_cv_decl_map_anon" >&6; }
-
- if test $ac_cv_decl_map_anon = no; then
- ac_cv_func_mmap_anon=no
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap with MAP_ANON(YMOUS) works" >&5
-$as_echo_n "checking whether mmap with MAP_ANON(YMOUS) works... " >&6; }
-if ${ac_cv_func_mmap_anon+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # Add a system to this blacklist if it has mmap() and MAP_ANON or
- # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
- # doesn't give anonymous zeroed pages with the same properties listed
- # above for use of /dev/zero.
- # Systems known to be in this category are Windows, VMS, and SCO Unix.
- case "$host_os" in
- vms* | cygwin* | pe | mingw* | sco* | udk* )
- ac_cv_func_mmap_anon=no ;;
- *)
- ac_cv_func_mmap_anon=yes;;
- esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_anon" >&5
-$as_echo "$ac_cv_func_mmap_anon" >&6; }
- fi
-fi
-
-if test $ac_cv_func_mmap_file = yes; then
-
-$as_echo "#define HAVE_MMAP_FILE 1" >>confdefs.h
-
-fi
-if test $ac_cv_func_mmap_dev_zero = yes; then
-
-$as_echo "#define HAVE_MMAP_DEV_ZERO 1" >>confdefs.h
-
-fi
-if test $ac_cv_func_mmap_anon = yes; then
-
-$as_echo "#define HAVE_MMAP_ANON 1" >>confdefs.h
-
-fi
-
-
- if test -d $srcdir/testsuite; then
- TESTSUBDIR_TRUE=
- TESTSUBDIR_FALSE='#'
-else
- TESTSUBDIR_TRUE='#'
- TESTSUBDIR_FALSE=
-fi
-
-
-TARGETDIR="unknown"
-HAVE_LONG_DOUBLE_VARIANT=0
-case "$host" in
- aarch64*-*-*)
- TARGET=AARCH64; TARGETDIR=aarch64
- ;;
-
- alpha*-*-*)
- TARGET=ALPHA; TARGETDIR=alpha;
- # Support 128-bit long double, changeable via command-line switch.
- HAVE_LONG_DOUBLE='defined(__LONG_DOUBLE_128__)'
- ;;
-
- arc*-*-*)
- TARGET=ARC; TARGETDIR=arc
- ;;
-
- arm*-*-*)
- TARGET=ARM; TARGETDIR=arm
- ;;
-
- amd64-*-freebsd* | amd64-*-openbsd*)
- TARGET=X86_64; TARGETDIR=x86
- ;;
-
- amd64-*-freebsd*)
- TARGET=X86_64; TARGETDIR=x86
- ;;
-
- amd64-*-freebsd*)
- TARGET=X86_64; TARGETDIR=x86
- ;;
-
- avr32*-*-*)
- TARGET=AVR32; TARGETDIR=avr32
- ;;
-
- bfin*)
- TARGET=BFIN; TARGETDIR=bfin
- ;;
-
- cris-*-*)
- TARGET=LIBFFI_CRIS; TARGETDIR=cris
- ;;
-
- frv-*-*)
- TARGET=FRV; TARGETDIR=frv
- ;;
-
- hppa*-*-linux* | parisc*-*-linux* | hppa*-*-openbsd*)
- TARGET=PA_LINUX; TARGETDIR=pa
- ;;
- hppa*64-*-hpux*)
- TARGET=PA64_HPUX; TARGETDIR=pa
- ;;
- hppa*-*-hpux*)
- TARGET=PA_HPUX; TARGETDIR=pa
- ;;
-
- i?86-*-freebsd* | i?86-*-openbsd*)
- TARGET=X86_FREEBSD; TARGETDIR=x86
- ;;
- i?86-win32* | i?86-*-cygwin* | i?86-*-mingw* | i?86-*-os2* | i?86-*-interix*)
- TARGET=X86_WIN32; TARGETDIR=x86
- # All mingw/cygwin/win32 builds require -no-undefined for sharedlib.
- # We must also check with_cross_host to decide if this is a native
- # or cross-build and select where to install dlls appropriately.
- if test -n "$with_cross_host" &&
- test x"$with_cross_host" != x"no"; then
- AM_LTLDFLAGS='-no-undefined -bindir "$(toolexeclibdir)"';
- else
- AM_LTLDFLAGS='-no-undefined -bindir "$(bindir)"';
- fi
- ;;
- i?86-*-darwin*)
- TARGET=X86_DARWIN; TARGETDIR=x86
- ;;
- i?86-*-solaris2.1[0-9]*)
- TARGETDIR=x86
- if test $ac_cv_sizeof_size_t = 4; then
- TARGET=X86;
- else
- TARGET=X86_64;
- fi
- ;;
-
- i*86-*-nto-qnx*)
- TARGET=X86; TARGETDIR=x86
- ;;
-
- x86_64-*-darwin*)
- TARGET=X86_DARWIN; TARGETDIR=x86
- ;;
-
- x86_64-*-cygwin* | x86_64-*-mingw*)
- TARGET=X86_WIN64; TARGETDIR=x86
- # All mingw/cygwin/win32 builds require -no-undefined for sharedlib.
- # We must also check with_cross_host to decide if this is a native
- # or cross-build and select where to install dlls appropriately.
- if test -n "$with_cross_host" &&
- test x"$with_cross_host" != x"no"; then
- AM_LTLDFLAGS='-no-undefined -bindir "$(toolexeclibdir)"';
- else
- AM_LTLDFLAGS='-no-undefined -bindir "$(bindir)"';
- fi
- ;;
-
- i?86-*-* | x86_64-*-*)
- TARGETDIR=x86
- if test $ac_cv_sizeof_size_t = 4; then
- case "$host" in
- *-gnux32)
- TARGET=X86_64
- ;;
- *)
- TARGET=X86
- ;;
- esac
- else
- TARGET=X86_64;
- fi
- ;;
-
- ia64*-*-*)
- TARGET=IA64; TARGETDIR=ia64
- ;;
-
- m32r*-*-*)
- TARGET=M32R; TARGETDIR=m32r
- ;;
-
- m68k-*-*)
- TARGET=M68K; TARGETDIR=m68k
- ;;
-
- m88k-*-*)
- TARGET=M88K; TARGETDIR=m88k
- ;;
-
- microblaze*-*-*)
- TARGET=MICROBLAZE; TARGETDIR=microblaze
- ;;
-
- moxie-*-*)
- TARGET=MOXIE; TARGETDIR=moxie
- ;;
-
- metag-*-*)
- TARGET=METAG; TARGETDIR=metag
- ;;
-
- mips-sgi-irix5.* | mips-sgi-irix6.* | mips*-*-rtems*)
- TARGET=MIPS_IRIX; TARGETDIR=mips
- ;;
- mips*-*linux* | mips*-*-openbsd*)
- # Support 128-bit long double for NewABI.
- HAVE_LONG_DOUBLE='defined(__mips64)'
- TARGET=MIPS_LINUX; TARGETDIR=mips
- ;;
-
- nios2*-linux*)
- TARGET=NIOS2; TARGETDIR=nios2
- ;;
-
- powerpc*-*-linux* | powerpc-*-sysv*)
- TARGET=POWERPC; TARGETDIR=powerpc
- HAVE_LONG_DOUBLE_VARIANT=1
- ;;
- powerpc-*-amigaos*)
- TARGET=POWERPC; TARGETDIR=powerpc
- ;;
- powerpc-*-beos*)
- TARGET=POWERPC; TARGETDIR=powerpc
- ;;
- powerpc-*-darwin* | powerpc64-*-darwin*)
- TARGET=POWERPC_DARWIN; TARGETDIR=powerpc
- ;;
- powerpc-*-aix* | rs6000-*-aix*)
- TARGET=POWERPC_AIX; TARGETDIR=powerpc
- ;;
- powerpc-*-freebsd* | powerpc-*-openbsd*)
- TARGET=POWERPC_FREEBSD; TARGETDIR=powerpc
- HAVE_LONG_DOUBLE_VARIANT=1
- ;;
- powerpc64-*-freebsd*)
- TARGET=POWERPC; TARGETDIR=powerpc
- ;;
- powerpc*-*-rtems*)
- TARGET=POWERPC; TARGETDIR=powerpc
- ;;
-
- s390-*-* | s390x-*-*)
- TARGET=S390; TARGETDIR=s390
- ;;
-
- sh-*-* | sh[34]*-*-*)
- TARGET=SH; TARGETDIR=sh
- ;;
- sh64-*-* | sh5*-*-*)
- TARGET=SH64; TARGETDIR=sh64
- ;;
-
- sparc*-*-*)
- TARGET=SPARC; TARGETDIR=sparc
- ;;
-
- tile*-*)
- TARGET=TILE; TARGETDIR=tile
- ;;
-
- vax-*-*)
- TARGET=VAX; TARGETDIR=vax
- ;;
-
- xtensa*-*)
- TARGET=XTENSA; TARGETDIR=xtensa
- ;;
-
-esac
-
-
-
-
-if test $TARGETDIR = unknown; then
- as_fn_error $? "\"libffi has not been ported to $host.\"" "$LINENO" 5
-fi
-
- if expr x$TARGET : 'xMIPS' > /dev/null; then
- MIPS_TRUE=
- MIPS_FALSE='#'
-else
- MIPS_TRUE='#'
- MIPS_FALSE=
-fi
-
- if test x$TARGET = xBFIN; then
- BFIN_TRUE=
- BFIN_FALSE='#'
-else
- BFIN_TRUE='#'
- BFIN_FALSE=
-fi
-
- if test x$TARGET = xSPARC; then
- SPARC_TRUE=
- SPARC_FALSE='#'
-else
- SPARC_TRUE='#'
- SPARC_FALSE=
-fi
-
- if test x$TARGET = xX86; then
- X86_TRUE=
- X86_FALSE='#'
-else
- X86_TRUE='#'
- X86_FALSE=
-fi
-
- if test x$TARGET = xX86_FREEBSD; then
- X86_FREEBSD_TRUE=
- X86_FREEBSD_FALSE='#'
-else
- X86_FREEBSD_TRUE='#'
- X86_FREEBSD_FALSE=
-fi
-
- if test x$TARGET = xX86_WIN32; then
- X86_WIN32_TRUE=
- X86_WIN32_FALSE='#'
-else
- X86_WIN32_TRUE='#'
- X86_WIN32_FALSE=
-fi
-
- if test x$TARGET = xX86_WIN64; then
- X86_WIN64_TRUE=
- X86_WIN64_FALSE='#'
-else
- X86_WIN64_TRUE='#'
- X86_WIN64_FALSE=
-fi
-
- if test x$TARGET = xX86_DARWIN; then
- X86_DARWIN_TRUE=
- X86_DARWIN_FALSE='#'
-else
- X86_DARWIN_TRUE='#'
- X86_DARWIN_FALSE=
-fi
-
- if test x$TARGET = xX86_DARWIN && test $ac_cv_sizeof_size_t = 4; then
- X86_DARWIN32_TRUE=
- X86_DARWIN32_FALSE='#'
-else
- X86_DARWIN32_TRUE='#'
- X86_DARWIN32_FALSE=
-fi
-
- if test x$TARGET = xX86_DARWIN && test $ac_cv_sizeof_size_t = 8; then
- X86_DARWIN64_TRUE=
- X86_DARWIN64_FALSE='#'
-else
- X86_DARWIN64_TRUE='#'
- X86_DARWIN64_FALSE=
-fi
-
- if test x$TARGET = xALPHA; then
- ALPHA_TRUE=
- ALPHA_FALSE='#'
-else
- ALPHA_TRUE='#'
- ALPHA_FALSE=
-fi
-
- if test x$TARGET = xIA64; then
- IA64_TRUE=
- IA64_FALSE='#'
-else
- IA64_TRUE='#'
- IA64_FALSE=
-fi
-
- if test x$TARGET = xM32R; then
- M32R_TRUE=
- M32R_FALSE='#'
-else
- M32R_TRUE='#'
- M32R_FALSE=
-fi
-
- if test x$TARGET = xM68K; then
- M68K_TRUE=
- M68K_FALSE='#'
-else
- M68K_TRUE='#'
- M68K_FALSE=
-fi
-
- if test x$TARGET = xM88K; then
- M88K_TRUE=
- M88K_FALSE='#'
-else
- M88K_TRUE='#'
- M88K_FALSE=
-fi
-
- if test x$TARGET = xMICROBLAZE; then
- MICROBLAZE_TRUE=
- MICROBLAZE_FALSE='#'
-else
- MICROBLAZE_TRUE='#'
- MICROBLAZE_FALSE=
-fi
-
- if test x$TARGET = xMETAG; then
- METAG_TRUE=
- METAG_FALSE='#'
-else
- METAG_TRUE='#'
- METAG_FALSE=
-fi
-
- if test x$TARGET = xMOXIE; then
- MOXIE_TRUE=
- MOXIE_FALSE='#'
-else
- MOXIE_TRUE='#'
- MOXIE_FALSE=
-fi
-
- if test x$TARGET = xNIOS2; then
- NIOS2_TRUE=
- NIOS2_FALSE='#'
-else
- NIOS2_TRUE='#'
- NIOS2_FALSE=
-fi
-
- if test x$TARGET = xPOWERPC; then
- POWERPC_TRUE=
- POWERPC_FALSE='#'
-else
- POWERPC_TRUE='#'
- POWERPC_FALSE=
-fi
-
- if test x$TARGET = xPOWERPC_AIX; then
- POWERPC_AIX_TRUE=
- POWERPC_AIX_FALSE='#'
-else
- POWERPC_AIX_TRUE='#'
- POWERPC_AIX_FALSE=
-fi
-
- if test x$TARGET = xPOWERPC_DARWIN; then
- POWERPC_DARWIN_TRUE=
- POWERPC_DARWIN_FALSE='#'
-else
- POWERPC_DARWIN_TRUE='#'
- POWERPC_DARWIN_FALSE=
-fi
-
- if test x$TARGET = xPOWERPC_FREEBSD; then
- POWERPC_FREEBSD_TRUE=
- POWERPC_FREEBSD_FALSE='#'
-else
- POWERPC_FREEBSD_TRUE='#'
- POWERPC_FREEBSD_FALSE=
-fi
-
- if test x$TARGET = xAARCH64; then
- AARCH64_TRUE=
- AARCH64_FALSE='#'
-else
- AARCH64_TRUE='#'
- AARCH64_FALSE=
-fi
-
- if test x$TARGET = xARC; then
- ARC_TRUE=
- ARC_FALSE='#'
-else
- ARC_TRUE='#'
- ARC_FALSE=
-fi
-
- if test x$TARGET = xARM; then
- ARM_TRUE=
- ARM_FALSE='#'
-else
- ARM_TRUE='#'
- ARM_FALSE=
-fi
-
- if test x$TARGET = xAVR32; then
- AVR32_TRUE=
- AVR32_FALSE='#'
-else
- AVR32_TRUE='#'
- AVR32_FALSE=
-fi
-
- if test x$TARGET = xLIBFFI_CRIS; then
- LIBFFI_CRIS_TRUE=
- LIBFFI_CRIS_FALSE='#'
-else
- LIBFFI_CRIS_TRUE='#'
- LIBFFI_CRIS_FALSE=
-fi
-
- if test x$TARGET = xFRV; then
- FRV_TRUE=
- FRV_FALSE='#'
-else
- FRV_TRUE='#'
- FRV_FALSE=
-fi
-
- if test x$TARGET = xS390; then
- S390_TRUE=
- S390_FALSE='#'
-else
- S390_TRUE='#'
- S390_FALSE=
-fi
-
- if test x$TARGET = xX86_64; then
- X86_64_TRUE=
- X86_64_FALSE='#'
-else
- X86_64_TRUE='#'
- X86_64_FALSE=
-fi
-
- if test x$TARGET = xSH; then
- SH_TRUE=
- SH_FALSE='#'
-else
- SH_TRUE='#'
- SH_FALSE=
-fi
-
- if test x$TARGET = xSH64; then
- SH64_TRUE=
- SH64_FALSE='#'
-else
- SH64_TRUE='#'
- SH64_FALSE=
-fi
-
- if test x$TARGET = xPA_LINUX; then
- PA_LINUX_TRUE=
- PA_LINUX_FALSE='#'
-else
- PA_LINUX_TRUE='#'
- PA_LINUX_FALSE=
-fi
-
- if test x$TARGET = xPA_HPUX; then
- PA_HPUX_TRUE=
- PA_HPUX_FALSE='#'
-else
- PA_HPUX_TRUE='#'
- PA_HPUX_FALSE=
-fi
-
- if test x$TARGET = xPA64_HPUX; then
- PA64_HPUX_TRUE=
- PA64_HPUX_FALSE='#'
-else
- PA64_HPUX_TRUE='#'
- PA64_HPUX_FALSE=
-fi
-
- if test x$TARGET = xTILE; then
- TILE_TRUE=
- TILE_FALSE='#'
-else
- TILE_TRUE='#'
- TILE_FALSE=
-fi
-
- if test x$TARGET = xVAX; then
- VAX_TRUE=
- VAX_FALSE='#'
-else
- VAX_TRUE='#'
- VAX_FALSE=
-fi
-
- if test x$TARGET = xXTENSA; then
- XTENSA_TRUE=
- XTENSA_FALSE='#'
-else
- XTENSA_TRUE='#'
- XTENSA_FALSE=
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_header_stdc=yes
-else
- ac_cv_header_stdc=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-if test $ac_cv_header_stdc = yes; then
- # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <string.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "memchr" >/dev/null 2>&1; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "free" >/dev/null 2>&1; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
- if test "$cross_compiling" = yes; then :
- :
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <ctype.h>
-#include <stdlib.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
- (('a' <= (c) && (c) <= 'i') \
- || ('j' <= (c) && (c) <= 'r') \
- || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
- int i;
- for (i = 0; i < 256; i++)
- if (XOR (islower (i), ISLOWER (i))
- || toupper (i) != TOUPPER (i))
- return 2;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
-
-fi
-
-for ac_func in memcpy
-do :
- ac_fn_c_check_func "$LINENO" "memcpy" "ac_cv_func_memcpy"
-if test "x$ac_cv_func_memcpy" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_MEMCPY 1
-_ACEOF
-
-fi
-done
-
-ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
-if test "x$ac_cv_type_size_t" = xyes; then :
-
-else
-
-cat >>confdefs.h <<_ACEOF
-#define size_t unsigned int
-_ACEOF
-
-fi
-
-# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
-# for constant arguments. Useless!
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
-$as_echo_n "checking for working alloca.h... " >&6; }
-if ${ac_cv_working_alloca_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <alloca.h>
-int
-main ()
-{
-char *p = (char *) alloca (2 * sizeof (int));
- if (p) return 0;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_working_alloca_h=yes
-else
- ac_cv_working_alloca_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
-$as_echo "$ac_cv_working_alloca_h" >&6; }
-if test $ac_cv_working_alloca_h = yes; then
-
-$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
-$as_echo_n "checking for alloca... " >&6; }
-if ${ac_cv_func_alloca_works+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifdef __GNUC__
-# define alloca __builtin_alloca
-#else
-# ifdef _MSC_VER
-# include <malloc.h>
-# define alloca _alloca
-# else
-# ifdef HAVE_ALLOCA_H
-# include <alloca.h>
-# else
-# ifdef _AIX
- #pragma alloca
-# else
-# ifndef alloca /* predefined by HP cc +Olibcalls */
-void *alloca (size_t);
-# endif
-# endif
-# endif
-# endif
-#endif
-
-int
-main ()
-{
-char *p = (char *) alloca (1);
- if (p) return 0;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_func_alloca_works=yes
-else
- ac_cv_func_alloca_works=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
-$as_echo "$ac_cv_func_alloca_works" >&6; }
-
-if test $ac_cv_func_alloca_works = yes; then
-
-$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
-
-else
- # The SVR3 libPW and SVR4 libucb both contain incompatible functions
-# that cause trouble. Some versions do not even contain alloca or
-# contain a buggy version. If you still want to use their alloca,
-# use ar to extract alloca.o from them instead of compiling alloca.c.
-
-ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
-
-$as_echo "#define C_ALLOCA 1" >>confdefs.h
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
-$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
-if ${ac_cv_os_cray+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#if defined CRAY && ! defined CRAY2
-webecray
-#else
-wenotbecray
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "webecray" >/dev/null 2>&1; then :
- ac_cv_os_cray=yes
-else
- ac_cv_os_cray=no
-fi
-rm -f conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
-$as_echo "$ac_cv_os_cray" >&6; }
-if test $ac_cv_os_cray = yes; then
- for ac_func in _getb67 GETB67 getb67; do
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-
-cat >>confdefs.h <<_ACEOF
-#define CRAY_STACKSEG_END $ac_func
-_ACEOF
-
- break
-fi
-
- done
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
-$as_echo_n "checking stack direction for C alloca... " >&6; }
-if ${ac_cv_c_stack_direction+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- ac_cv_c_stack_direction=0
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$ac_includes_default
-int
-find_stack_direction (int *addr, int depth)
-{
- int dir, dummy = 0;
- if (! addr)
- addr = &dummy;
- *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
- dir = depth ? find_stack_direction (addr, depth - 1) : 0;
- return dir + dummy;
-}
-
-int
-main (int argc, char **argv)
-{
- return find_stack_direction (0, argc + !argv + 20) < 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ac_cv_c_stack_direction=1
-else
- ac_cv_c_stack_direction=-1
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
-$as_echo "$ac_cv_c_stack_direction" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define STACK_DIRECTION $ac_cv_c_stack_direction
-_ACEOF
-
-
-fi
-
-
-# The cast to long int works around a bug in the HP C Compiler
-# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
-# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
-# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of double" >&5
-$as_echo_n "checking size of double... " >&6; }
-if ${ac_cv_sizeof_double+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (double))" "ac_cv_sizeof_double" "$ac_includes_default"; then :
-
-else
- if test "$ac_cv_type_double" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error 77 "cannot compute sizeof (double)
-See \`config.log' for more details" "$LINENO" 5; }
- else
- ac_cv_sizeof_double=0
- fi
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_double" >&5
-$as_echo "$ac_cv_sizeof_double" >&6; }
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_DOUBLE $ac_cv_sizeof_double
-_ACEOF
-
-
-# The cast to long int works around a bug in the HP C Compiler
-# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
-# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
-# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long double" >&5
-$as_echo_n "checking size of long double... " >&6; }
-if ${ac_cv_sizeof_long_double+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long double))" "ac_cv_sizeof_long_double" "$ac_includes_default"; then :
-
-else
- if test "$ac_cv_type_long_double" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error 77 "cannot compute sizeof (long double)
-See \`config.log' for more details" "$LINENO" 5; }
- else
- ac_cv_sizeof_long_double=0
- fi
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_double" >&5
-$as_echo "$ac_cv_sizeof_long_double" >&6; }
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_LONG_DOUBLE $ac_cv_sizeof_long_double
-_ACEOF
-
-
-
-# Also AC_SUBST this variable for ffi.h.
-if test -z "$HAVE_LONG_DOUBLE"; then
- HAVE_LONG_DOUBLE=0
- if test $ac_cv_sizeof_long_double != 0; then
- if test $HAVE_LONG_DOUBLE_VARIANT != 0; then
-
-$as_echo "#define HAVE_LONG_DOUBLE_VARIANT 1" >>confdefs.h
-
- HAVE_LONG_DOUBLE=1
- else
- if test $ac_cv_sizeof_double != $ac_cv_sizeof_long_double; then
- HAVE_LONG_DOUBLE=1
-
-$as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h
-
- fi
- fi
- fi
-fi
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
-$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
-if ${ac_cv_c_bigendian+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_c_bigendian=unknown
- # See if we're dealing with a universal compiler.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifndef __APPLE_CC__
- not a universal capable compiler
- #endif
- typedef int dummy;
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- # Check for potential -arch flags. It is not universal unless
- # there are at least two -arch flags with different values.
- ac_arch=
- ac_prev=
- for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
- if test -n "$ac_prev"; then
- case $ac_word in
- i?86 | x86_64 | ppc | ppc64)
- if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
- ac_arch=$ac_word
- else
- ac_cv_c_bigendian=universal
- break
- fi
- ;;
- esac
- ac_prev=
- elif test "x$ac_word" = "x-arch"; then
- ac_prev=arch
- fi
- done
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- if test $ac_cv_c_bigendian = unknown; then
- # See if sys/param.h defines the BYTE_ORDER macro.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
- #include <sys/param.h>
-
-int
-main ()
-{
-#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
- && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
- && LITTLE_ENDIAN)
- bogus endian macros
- #endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- # It does; now see whether it defined to BIG_ENDIAN or not.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
- #include <sys/param.h>
-
-int
-main ()
-{
-#if BYTE_ORDER != BIG_ENDIAN
- not big endian
- #endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_c_bigendian=yes
-else
- ac_cv_c_bigendian=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- if test $ac_cv_c_bigendian = unknown; then
- # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <limits.h>
-
-int
-main ()
-{
-#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
- bogus endian macros
- #endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- # It does; now see whether it defined to _BIG_ENDIAN or not.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <limits.h>
-
-int
-main ()
-{
-#ifndef _BIG_ENDIAN
- not big endian
- #endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_c_bigendian=yes
-else
- ac_cv_c_bigendian=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- if test $ac_cv_c_bigendian = unknown; then
- # Compile a test program.
- if test "$cross_compiling" = yes; then :
- # Try to guess by grepping values from an object file.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-short int ascii_mm[] =
- { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
- short int ascii_ii[] =
- { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
- int use_ascii (int i) {
- return ascii_mm[i] + ascii_ii[i];
- }
- short int ebcdic_ii[] =
- { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
- short int ebcdic_mm[] =
- { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
- int use_ebcdic (int i) {
- return ebcdic_mm[i] + ebcdic_ii[i];
- }
- extern int foo;
-
-int
-main ()
-{
-return use_ascii (foo) == use_ebcdic (foo);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
- ac_cv_c_bigendian=yes
- fi
- if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
- if test "$ac_cv_c_bigendian" = unknown; then
- ac_cv_c_bigendian=no
- else
- # finding both strings is unlikely to happen, but who knows?
- ac_cv_c_bigendian=unknown
- fi
- fi
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$ac_includes_default
-int
-main ()
-{
-
- /* Are we little or big endian? From Harbison&Steele. */
- union
- {
- long int l;
- char c[sizeof (long int)];
- } u;
- u.l = 1;
- return u.c[sizeof (long int) - 1] == 1;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ac_cv_c_bigendian=no
-else
- ac_cv_c_bigendian=yes
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
-$as_echo "$ac_cv_c_bigendian" >&6; }
- case $ac_cv_c_bigendian in #(
- yes)
- $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
-;; #(
- no)
- ;; #(
- universal)
-
-$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
-
- ;; #(
- *)
- as_fn_error $? "unknown endianness
- presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
- esac
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .cfi pseudo-op support" >&5
-$as_echo_n "checking assembler .cfi pseudo-op support... " >&6; }
-if ${gcc_cv_as_cfi_pseudo_op+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
- gcc_cv_as_cfi_pseudo_op=unknown
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-asm (".cfi_startproc\n\t.cfi_endproc");
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gcc_cv_as_cfi_pseudo_op=yes
-else
- gcc_cv_as_cfi_pseudo_op=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_cfi_pseudo_op" >&5
-$as_echo "$gcc_cv_as_cfi_pseudo_op" >&6; }
- if test "x$gcc_cv_as_cfi_pseudo_op" = xyes; then
-
-$as_echo "#define HAVE_AS_CFI_PSEUDO_OP 1" >>confdefs.h
-
- fi
-
-
-if test x$TARGET = xSPARC; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler and linker support unaligned pc related relocs" >&5
-$as_echo_n "checking assembler and linker support unaligned pc related relocs... " >&6; }
-if ${libffi_cv_as_sparc_ua_pcrel+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
- save_CFLAGS="$CFLAGS"
- save_LDFLAGS="$LDFLAGS"
- CFLAGS="$CFLAGS -fpic"
- LDFLAGS="$LDFLAGS -shared"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-asm (".text; foo: nop; .data; .align 4; .byte 0; .uaword %r_disp32(foo); .text");
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- libffi_cv_as_sparc_ua_pcrel=yes
-else
- libffi_cv_as_sparc_ua_pcrel=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$save_CFLAGS"
- LDFLAGS="$save_LDFLAGS"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_sparc_ua_pcrel" >&5
-$as_echo "$libffi_cv_as_sparc_ua_pcrel" >&6; }
- if test "x$libffi_cv_as_sparc_ua_pcrel" = xyes; then
-
-$as_echo "#define HAVE_AS_SPARC_UA_PCREL 1" >>confdefs.h
-
- fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .register pseudo-op support" >&5
-$as_echo_n "checking assembler .register pseudo-op support... " >&6; }
-if ${libffi_cv_as_register_pseudo_op+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
- libffi_cv_as_register_pseudo_op=unknown
- # Check if we have .register
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-asm (".register %g2, #scratch");
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- libffi_cv_as_register_pseudo_op=yes
-else
- libffi_cv_as_register_pseudo_op=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_register_pseudo_op" >&5
-$as_echo "$libffi_cv_as_register_pseudo_op" >&6; }
- if test "x$libffi_cv_as_register_pseudo_op" = xyes; then
-
-$as_echo "#define HAVE_AS_REGISTER_PSEUDO_OP 1" >>confdefs.h
-
- fi
-fi
-
-if test x$TARGET = xX86 || test x$TARGET = xX86_WIN32 || test x$TARGET = xX86_64; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler supports pc related relocs" >&5
-$as_echo_n "checking assembler supports pc related relocs... " >&6; }
-if ${libffi_cv_as_x86_pcrel+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
- libffi_cv_as_x86_pcrel=no
- echo '.text; foo: nop; .data; .long foo-.; .text' > conftest.s
- if $CC $CFLAGS -c conftest.s > /dev/null 2>&1; then
- libffi_cv_as_x86_pcrel=yes
- fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_x86_pcrel" >&5
-$as_echo "$libffi_cv_as_x86_pcrel" >&6; }
- if test "x$libffi_cv_as_x86_pcrel" = xyes; then
-
-$as_echo "#define HAVE_AS_X86_PCREL 1" >>confdefs.h
-
- fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .ascii pseudo-op support" >&5
-$as_echo_n "checking assembler .ascii pseudo-op support... " >&6; }
-if ${libffi_cv_as_ascii_pseudo_op+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
- libffi_cv_as_ascii_pseudo_op=unknown
- # Check if we have .ascii
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-asm (".ascii \\"string\\"");
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- libffi_cv_as_ascii_pseudo_op=yes
-else
- libffi_cv_as_ascii_pseudo_op=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_ascii_pseudo_op" >&5
-$as_echo "$libffi_cv_as_ascii_pseudo_op" >&6; }
- if test "x$libffi_cv_as_ascii_pseudo_op" = xyes; then
-
-$as_echo "#define HAVE_AS_ASCII_PSEUDO_OP 1" >>confdefs.h
-
- fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .string pseudo-op support" >&5
-$as_echo_n "checking assembler .string pseudo-op support... " >&6; }
-if ${libffi_cv_as_string_pseudo_op+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
- libffi_cv_as_string_pseudo_op=unknown
- # Check if we have .string
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-asm (".string \\"string\\"");
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- libffi_cv_as_string_pseudo_op=yes
-else
- libffi_cv_as_string_pseudo_op=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_string_pseudo_op" >&5
-$as_echo "$libffi_cv_as_string_pseudo_op" >&6; }
- if test "x$libffi_cv_as_string_pseudo_op" = xyes; then
-
-$as_echo "#define HAVE_AS_STRING_PSEUDO_OP 1" >>confdefs.h
-
- fi
-fi
-
-# On PaX enable kernels that have MPROTECT enable we can't use PROT_EXEC.
-# Check whether --enable-pax_emutramp was given.
-if test "${enable_pax_emutramp+set}" = set; then :
- enableval=$enable_pax_emutramp; if test "$enable_pax_emutramp" = "yes"; then
-
-$as_echo "#define FFI_MMAP_EXEC_EMUTRAMP_PAX 1" >>confdefs.h
-
- fi
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ prefix in compiled symbols" >&5
-$as_echo_n "checking for _ prefix in compiled symbols... " >&6; }
-if ${lt_cv_sys_symbol_underscore+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_sys_symbol_underscore=no
- cat > conftest.$ac_ext <<_LT_EOF
-void nm_test_func(){}
-int main(){nm_test_func;return 0;}
-_LT_EOF
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- # Now try to grab the symbols.
- ac_nlist=conftest.nm
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist\""; } >&5
- (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && test -s "$ac_nlist"; then
- # See whether the symbols have a leading underscore.
- if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
- lt_cv_sys_symbol_underscore=yes
- else
- if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
- :
- else
- echo "configure: cannot find nm_test_func in $ac_nlist" >&5
- fi
- fi
- else
- echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&5
- fi
- else
- echo "configure: failed program was:" >&5
- cat conftest.c >&5
- fi
- rm -rf conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_symbol_underscore" >&5
-$as_echo "$lt_cv_sys_symbol_underscore" >&6; }
- sys_symbol_underscore=$lt_cv_sys_symbol_underscore
-
-
-if test "x$sys_symbol_underscore" = xyes; then
-
-$as_echo "#define SYMBOL_UNDERSCORE 1" >>confdefs.h
-
-fi
-
-FFI_EXEC_TRAMPOLINE_TABLE=0
-case "$target" in
- *arm*-apple-darwin*)
- FFI_EXEC_TRAMPOLINE_TABLE=1
-
-$as_echo "#define FFI_EXEC_TRAMPOLINE_TABLE 1" >>confdefs.h
-
- ;;
- *-apple-darwin1* | *-*-freebsd* | *-*-kfreebsd* | *-*-openbsd* | *-pc-solaris*)
-
-$as_echo "#define FFI_MMAP_EXEC_WRIT 1" >>confdefs.h
-
- ;;
-esac
- if test x$FFI_EXEC_TRAMPOLINE_TABLE = x1; then
- FFI_EXEC_TRAMPOLINE_TABLE_TRUE=
- FFI_EXEC_TRAMPOLINE_TABLE_FALSE='#'
-else
- FFI_EXEC_TRAMPOLINE_TABLE_TRUE='#'
- FFI_EXEC_TRAMPOLINE_TABLE_FALSE=
-fi
-
-
-
-if test x$TARGET = xX86_64; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking toolchain supports unwind section type" >&5
-$as_echo_n "checking toolchain supports unwind section type... " >&6; }
-if ${libffi_cv_as_x86_64_unwind_section_type+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat > conftest1.s << EOF
-.text
-.globl foo
-foo:
-jmp bar
-.section .eh_frame,"a", at unwind
-bar:
-EOF
-
- cat > conftest2.c << EOF
-extern void foo();
-int main(){foo();}
-EOF
-
- libffi_cv_as_x86_64_unwind_section_type=no
- # we ensure that we can compile _and_ link an assembly file containing an @unwind section
- # since the compiler can support it and not the linker (ie old binutils)
- if $CC -Wa,--fatal-warnings $CFLAGS -c conftest1.s > /dev/null 2>&1 && \
- $CC conftest2.c conftest1.o > /dev/null 2>&1 ; then
- libffi_cv_as_x86_64_unwind_section_type=yes
- fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_x86_64_unwind_section_type" >&5
-$as_echo "$libffi_cv_as_x86_64_unwind_section_type" >&6; }
- if test "x$libffi_cv_as_x86_64_unwind_section_type" = xyes; then
-
-$as_echo "#define HAVE_AS_X86_64_UNWIND_SECTION_TYPE 1" >>confdefs.h
-
- fi
-fi
-
-if test "x$GCC" = "xyes"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether .eh_frame section should be read-only" >&5
-$as_echo_n "checking whether .eh_frame section should be read-only... " >&6; }
-if ${libffi_cv_ro_eh_frame+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
- libffi_cv_ro_eh_frame=no
- echo 'extern void foo (void); void bar (void) { foo (); foo (); }' > conftest.c
- if $CC $CFLAGS -c -fpic -fexceptions -o conftest.o conftest.c > /dev/null 2>&1; then
- objdump -h conftest.o > conftest.dump 2>&1
- libffi_eh_frame_line=`grep -n eh_frame conftest.dump | cut -d: -f 1`
- libffi_test_line=`expr $libffi_eh_frame_line + 1`p
- sed -n $libffi_test_line conftest.dump > conftest.line
- if grep READONLY conftest.line > /dev/null; then
- libffi_cv_ro_eh_frame=yes
- fi
- fi
- rm -f conftest.*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_ro_eh_frame" >&5
-$as_echo "$libffi_cv_ro_eh_frame" >&6; }
- if test "x$libffi_cv_ro_eh_frame" = xyes; then
-
-$as_echo "#define HAVE_RO_EH_FRAME 1" >>confdefs.h
-
-
-$as_echo "#define EH_FRAME_FLAGS \"a\"" >>confdefs.h
-
- else
-
-$as_echo "#define EH_FRAME_FLAGS \"aw\"" >>confdefs.h
-
- fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __attribute__((visibility(\"hidden\")))" >&5
-$as_echo_n "checking for __attribute__((visibility(\"hidden\")))... " >&6; }
-if ${libffi_cv_hidden_visibility_attribute+:} false; then :
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-MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
-lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
-need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
-MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
-DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
-NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
-LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
-OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
-OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
-libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
-shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
-extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
-archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
-enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
-export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
-whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
-compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
-old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
-old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
-archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
-archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
-module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
-module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
-with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
-allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
-no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
-hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
-hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
-hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
-hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
-hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
-inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
-link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
-always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
-export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
-exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
-include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
-prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
-postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
-file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
-variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
-need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
-need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
-version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
-runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
-shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
-shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
-libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
-library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
-soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
-install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
-postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
-postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
-finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
-finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
-hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
-sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
-sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
-hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
-enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
-enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
-enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
-old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
-striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
-compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
-predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
-postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
-predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
-postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
-compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
-LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
-reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
-reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
-GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
-lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
-archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
-enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
-export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
-whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
-compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
-old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
-allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
-no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
-inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
-link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
-always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
-export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
-include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
-prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
-compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
-predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
-postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
-predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
-postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
-compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
-
-LTCC='$LTCC'
-LTCFLAGS='$LTCFLAGS'
-compiler='$compiler_DEFAULT'
-
-# A function that is used when there is no print builtin or printf.
-func_fallback_echo ()
-{
- eval 'cat <<_LTECHO_EOF
-\$1
-_LTECHO_EOF'
-}
-
-# Quote evaled strings.
-for var in SHELL \
-ECHO \
-PATH_SEPARATOR \
-SED \
-GREP \
-EGREP \
-FGREP \
-LD \
-NM \
-LN_S \
-lt_SP2NL \
-lt_NL2SP \
-reload_flag \
-OBJDUMP \
-deplibs_check_method \
-file_magic_cmd \
-file_magic_glob \
-want_nocaseglob \
-DLLTOOL \
-sharedlib_from_linklib_cmd \
-AR \
-AR_FLAGS \
-archiver_list_spec \
-STRIP \
-RANLIB \
-CC \
-CFLAGS \
-compiler \
-lt_cv_sys_global_symbol_pipe \
-lt_cv_sys_global_symbol_to_cdecl \
-lt_cv_sys_global_symbol_to_import \
-lt_cv_sys_global_symbol_to_c_name_address \
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
-lt_cv_nm_interface \
-nm_file_list_spec \
-lt_prog_compiler_no_builtin_flag \
-lt_prog_compiler_pic \
-lt_prog_compiler_wl \
-lt_prog_compiler_static \
-lt_cv_prog_compiler_c_o \
-need_locks \
-MANIFEST_TOOL \
-DSYMUTIL \
-NMEDIT \
-LIPO \
-OTOOL \
-OTOOL64 \
-shrext_cmds \
-export_dynamic_flag_spec \
-whole_archive_flag_spec \
-compiler_needs_object \
-with_gnu_ld \
-allow_undefined_flag \
-no_undefined_flag \
-hardcode_libdir_flag_spec \
-hardcode_libdir_separator \
-exclude_expsyms \
-include_expsyms \
-file_list_spec \
-variables_saved_for_relink \
-libname_spec \
-library_names_spec \
-soname_spec \
-install_override_mode \
-finish_eval \
-old_striplib \
-striplib \
-compiler_lib_search_dirs \
-predep_objects \
-postdep_objects \
-predeps \
-postdeps \
-compiler_lib_search_path \
-LD_CXX \
-reload_flag_CXX \
-compiler_CXX \
-lt_prog_compiler_no_builtin_flag_CXX \
-lt_prog_compiler_pic_CXX \
-lt_prog_compiler_wl_CXX \
-lt_prog_compiler_static_CXX \
-lt_cv_prog_compiler_c_o_CXX \
-export_dynamic_flag_spec_CXX \
-whole_archive_flag_spec_CXX \
-compiler_needs_object_CXX \
-with_gnu_ld_CXX \
-allow_undefined_flag_CXX \
-no_undefined_flag_CXX \
-hardcode_libdir_flag_spec_CXX \
-hardcode_libdir_separator_CXX \
-exclude_expsyms_CXX \
-include_expsyms_CXX \
-file_list_spec_CXX \
-compiler_lib_search_dirs_CXX \
-predep_objects_CXX \
-postdep_objects_CXX \
-predeps_CXX \
-postdeps_CXX \
-compiler_lib_search_path_CXX; do
- case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
- *[\\\\\\\`\\"\\\$]*)
- eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
- ;;
- *)
- eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
- ;;
- esac
-done
-
-# Double-quote double-evaled strings.
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-old_postuninstall_cmds \
-old_archive_cmds \
-extract_expsyms_cmds \
-old_archive_from_new_cmds \
-old_archive_from_expsyms_cmds \
-archive_cmds \
-archive_expsym_cmds \
-module_cmds \
-module_expsym_cmds \
-export_symbols_cmds \
-prelink_cmds \
-postlink_cmds \
-postinstall_cmds \
-postuninstall_cmds \
-finish_cmds \
-sys_lib_search_path_spec \
-sys_lib_dlsearch_path_spec \
-reload_cmds_CXX \
-old_archive_cmds_CXX \
-old_archive_from_new_cmds_CXX \
-old_archive_from_expsyms_cmds_CXX \
-archive_cmds_CXX \
-archive_expsym_cmds_CXX \
-module_cmds_CXX \
-module_expsym_cmds_CXX \
-export_symbols_cmds_CXX \
-prelink_cmds_CXX \
-postlink_cmds_CXX; do
- case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
- *[\\\\\\\`\\"\\\$]*)
- eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
- ;;
- *)
- eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
- ;;
- esac
-done
-
-ac_aux_dir='$ac_aux_dir'
-
-# See if we are running on zsh, and set the options that allow our
-# commands through without removal of \ escapes INIT.
-if test -n "\${ZSH_VERSION+set}"; then
- setopt NO_GLOB_SUBST
-fi
-
-
- PACKAGE='$PACKAGE'
- VERSION='$VERSION'
- RM='$RM'
- ofile='$ofile'
-
-
-
-
-
-TARGETDIR="$TARGETDIR"
-
-_ACEOF
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-
-# Handling of arguments.
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- "buildir") CONFIG_COMMANDS="$CONFIG_COMMANDS buildir" ;;
- "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
- "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
- "include") CONFIG_COMMANDS="$CONFIG_COMMANDS include" ;;
- "src") CONFIG_COMMANDS="$CONFIG_COMMANDS src" ;;
- "include/ffitarget.h") CONFIG_LINKS="$CONFIG_LINKS include/ffitarget.h:src/$TARGETDIR/ffitarget.h" ;;
- "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
- "include/ffi.h") CONFIG_FILES="$CONFIG_FILES include/ffi.h" ;;
- "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
- "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
- "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
- "libffi.pc") CONFIG_FILES="$CONFIG_FILES libffi.pc" ;;
- "include/ffi_common.h") CONFIG_LINKS="$CONFIG_LINKS include/ffi_common.h:include/ffi_common.h" ;;
- "fficonfig.py") CONFIG_FILES="$CONFIG_FILES fficonfig.py" ;;
-
- *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
- esac
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-
-
-# If the user did not use the arguments to specify the items to instantiate,
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- test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
-fi
-
-# Have a temporary directory for convenience. Make it in the build tree
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-$debug ||
-{
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- trap 'exit_status=$?
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-' 0
- trap 'as_fn_exit 1' 1 2 13 15
-}
-# Create a (secure) tmp directory for tmp files.
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-{
- tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
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-{
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-ac_tmp=$tmp
-
-# Set up the scripts for CONFIG_FILES section.
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-
-
-ac_cr=`echo X | tr X '\015'`
-# On cygwin, bash can eat \r inside `` if the user requested igncr.
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-fi
-ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
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- ac_cs_awk_cr='\\r'
-else
- ac_cs_awk_cr=$ac_cr
-fi
-
-echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
-_ACEOF
-
-
-{
- echo "cat >conf$$subs.awk <<_ACEOF" &&
- echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
- echo "_ACEOF"
-} >conf$$subs.sh ||
- as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
-ac_delim='%!_!# '
-for ac_last_try in false false false false false :; do
- . ./conf$$subs.sh ||
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-
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-# Whether libtool must link a program against all its dependency libraries.
-link_all_deplibs=$link_all_deplibs
-
-# Set to "yes" if exported symbols are required.
-always_export_symbols=$always_export_symbols
-
-# The commands to list exported symbols.
-export_symbols_cmds=$lt_export_symbols_cmds
-
-# Symbols that should not be listed in the preloaded symbols.
-exclude_expsyms=$lt_exclude_expsyms
-
-# Symbols that must always be exported.
-include_expsyms=$lt_include_expsyms
-
-# Commands necessary for linking programs (against libraries) with templates.
-prelink_cmds=$lt_prelink_cmds
-
-# Commands necessary for finishing linking programs.
-postlink_cmds=$lt_postlink_cmds
-
-# Specify filename containing input files.
-file_list_spec=$lt_file_list_spec
-
-# How to hardcode a shared library path into an executable.
-hardcode_action=$hardcode_action
-
-# The directories searched by this compiler when creating a shared library.
-compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
-
-# Dependencies to place before and after the objects being linked to
-# create a shared library.
-predep_objects=$lt_predep_objects
-postdep_objects=$lt_postdep_objects
-predeps=$lt_predeps
-postdeps=$lt_postdeps
-
-# The library search path used internally by the compiler when linking
-# a shared library.
-compiler_lib_search_path=$lt_compiler_lib_search_path
-
-# ### END LIBTOOL CONFIG
-
-_LT_EOF
-
- case $host_os in
- aix3*)
- cat <<\_LT_EOF >> "$cfgfile"
-# AIX sometimes has problems with the GCC collect2 program. For some
-# reason, if we set the COLLECT_NAMES environment variable, the problems
-# vanish in a puff of smoke.
-if test set != "${COLLECT_NAMES+set}"; then
- COLLECT_NAMES=
- export COLLECT_NAMES
-fi
-_LT_EOF
- ;;
- esac
-
-
-ltmain=$ac_aux_dir/ltmain.sh
-
-
- # We use sed instead of cat because bash on DJGPP gets confused if
- # if finds mixed CR/LF and LF-only lines. Since sed operates in
- # text mode, it properly converts lines to CR/LF. This bash problem
- # is reportedly fixed, but why not run on old versions too?
- sed '$q' "$ltmain" >> "$cfgfile" \
- || (rm -f "$cfgfile"; exit 1)
-
- mv -f "$cfgfile" "$ofile" ||
- (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
- chmod +x "$ofile"
-
-
- cat <<_LT_EOF >> "$ofile"
-
-# ### BEGIN LIBTOOL TAG CONFIG: CXX
-
-# The linker used to build libraries.
-LD=$lt_LD_CXX
-
-# How to create reloadable object files.
-reload_flag=$lt_reload_flag_CXX
-reload_cmds=$lt_reload_cmds_CXX
-
-# Commands used to build an old-style archive.
-old_archive_cmds=$lt_old_archive_cmds_CXX
-
-# A language specific compiler.
-CC=$lt_compiler_CXX
-
-# Is the compiler the GNU compiler?
-with_gcc=$GCC_CXX
-
-# Compiler flag to turn off builtin functions.
-no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
-
-# Additional compiler flags for building library objects.
-pic_flag=$lt_lt_prog_compiler_pic_CXX
-
-# How to pass a linker flag through the compiler.
-wl=$lt_lt_prog_compiler_wl_CXX
-
-# Compiler flag to prevent dynamic linking.
-link_static_flag=$lt_lt_prog_compiler_static_CXX
-
-# Does compiler simultaneously support -c and -o options?
-compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
-
-# Whether or not to add -lc for building shared libraries.
-build_libtool_need_lc=$archive_cmds_need_lc_CXX
-
-# Whether or not to disallow shared libs when runtime libs are static.
-allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
-
-# Compiler flag to allow reflexive dlopens.
-export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
-
-# Compiler flag to generate shared objects directly from archives.
-whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
-
-# Whether the compiler copes with passing no objects directly.
-compiler_needs_object=$lt_compiler_needs_object_CXX
-
-# Create an old-style archive from a shared archive.
-old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
-
-# Create a temporary old-style archive to link instead of a shared archive.
-old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
-
-# Commands used to build a shared archive.
-archive_cmds=$lt_archive_cmds_CXX
-archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
-
-# Commands used to build a loadable module if different from building
-# a shared archive.
-module_cmds=$lt_module_cmds_CXX
-module_expsym_cmds=$lt_module_expsym_cmds_CXX
-
-# Whether we are building with GNU ld or not.
-with_gnu_ld=$lt_with_gnu_ld_CXX
-
-# Flag that allows shared libraries with undefined symbols to be built.
-allow_undefined_flag=$lt_allow_undefined_flag_CXX
-
-# Flag that enforces no undefined symbols.
-no_undefined_flag=$lt_no_undefined_flag_CXX
-
-# Flag to hardcode \$libdir into a binary during linking.
-# This must work even if \$libdir does not exist
-hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
-
-# Whether we need a single "-rpath" flag with a separated argument.
-hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
-
-# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
-# DIR into the resulting binary.
-hardcode_direct=$hardcode_direct_CXX
-
-# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
-# DIR into the resulting binary and the resulting library dependency is
-# "absolute",i.e impossible to change by setting \$shlibpath_var if the
-# library is relocated.
-hardcode_direct_absolute=$hardcode_direct_absolute_CXX
-
-# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
-# into the resulting binary.
-hardcode_minus_L=$hardcode_minus_L_CXX
-
-# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
-# into the resulting binary.
-hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
-
-# Set to "yes" if building a shared library automatically hardcodes DIR
-# into the library and all subsequent libraries and executables linked
-# against it.
-hardcode_automatic=$hardcode_automatic_CXX
-
-# Set to yes if linker adds runtime paths of dependent libraries
-# to runtime path list.
-inherit_rpath=$inherit_rpath_CXX
-
-# Whether libtool must link a program against all its dependency libraries.
-link_all_deplibs=$link_all_deplibs_CXX
-
-# Set to "yes" if exported symbols are required.
-always_export_symbols=$always_export_symbols_CXX
-
-# The commands to list exported symbols.
-export_symbols_cmds=$lt_export_symbols_cmds_CXX
-
-# Symbols that should not be listed in the preloaded symbols.
-exclude_expsyms=$lt_exclude_expsyms_CXX
-
-# Symbols that must always be exported.
-include_expsyms=$lt_include_expsyms_CXX
-
-# Commands necessary for linking programs (against libraries) with templates.
-prelink_cmds=$lt_prelink_cmds_CXX
-
-# Commands necessary for finishing linking programs.
-postlink_cmds=$lt_postlink_cmds_CXX
-
-# Specify filename containing input files.
-file_list_spec=$lt_file_list_spec_CXX
-
-# How to hardcode a shared library path into an executable.
-hardcode_action=$hardcode_action_CXX
-
-# The directories searched by this compiler when creating a shared library.
-compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
-
-# Dependencies to place before and after the objects being linked to
-# create a shared library.
-predep_objects=$lt_predep_objects_CXX
-postdep_objects=$lt_postdep_objects_CXX
-predeps=$lt_predeps_CXX
-postdeps=$lt_postdeps_CXX
-
-# The library search path used internally by the compiler when linking
-# a shared library.
-compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
-
-# ### END LIBTOOL TAG CONFIG: CXX
-_LT_EOF
-
- ;;
- "include":C) test -d include || mkdir include ;;
- "src":C)
-test -d src || mkdir src
-test -d src/$TARGETDIR || mkdir src/$TARGETDIR
- ;;
-
- esac
-done # for ac_tag
-
-
-as_fn_exit 0
-_ACEOF
-ac_clean_files=$ac_clean_files_save
-
-test $ac_write_fail = 0 ||
- as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
-
-
-# configure is writing to config.log, and then calls config.status.
-# config.status does its own redirection, appending to config.log.
-# Unfortunately, on DOS this fails, as config.log is still kept open
-# by configure, so config.status won't be able to write to it; its
-# output is simply discarded. So we exec the FD to /dev/null,
-# effectively closing config.log, so it can be properly (re)opened and
-# appended to by config.status. When coming back to configure, we
-# need to make the FD available again.
-if test "$no_create" != yes; then
- ac_cs_success=:
- ac_config_status_args=
- test "$silent" = yes &&
- ac_config_status_args="$ac_config_status_args --quiet"
- exec 5>/dev/null
- $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
- exec 5>>config.log
- # Use ||, not &&, to avoid exiting from the if with $? = 1, which
- # would make configure fail if this is the last instruction.
- $ac_cs_success || as_fn_exit 1
-fi
-if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
-$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
-fi
-
diff --git a/Modules/_ctypes/libffi/configure.ac b/Modules/_ctypes/libffi/configure.ac
deleted file mode 100644
--- a/Modules/_ctypes/libffi/configure.ac
+++ /dev/null
@@ -1,630 +0,0 @@
-dnl Process this with autoconf to create configure
-#
-# file from libffi - slightly patched for Python's ctypes
-#
-
-AC_PREREQ(2.68)
-
-AC_INIT([libffi], [3.1], [http://github.com/atgreen/libffi/issues])
-AC_CONFIG_HEADERS([fficonfig.h])
-
-AC_CANONICAL_SYSTEM
-target_alias=${target_alias-$host_alias}
-
-case "${host}" in
- frv*-elf)
- LDFLAGS=`echo $LDFLAGS | sed "s/\-B[^ ]*libgloss\/frv\///"`\ -B`pwd`/../libgloss/frv/
- ;;
-esac
-
-AX_ENABLE_BUILDDIR
-
-AM_INIT_AUTOMAKE
-
-# The same as in boehm-gc and libstdc++. Have to borrow it from there.
-# We must force CC to /not/ be precious variables; otherwise
-# the wrong, non-multilib-adjusted value will be used in multilibs.
-# As a side effect, we have to subst CFLAGS ourselves.
-# Also save and restore CFLAGS, since AC_PROG_CC will come up with
-# defaults of its own if none are provided.
-
-m4_rename([_AC_ARG_VAR_PRECIOUS],[real_PRECIOUS])
-m4_define([_AC_ARG_VAR_PRECIOUS],[])
-save_CFLAGS=$CFLAGS
-AC_PROG_CC
-AC_PROG_CXX
-CFLAGS=$save_CFLAGS
-m4_undefine([_AC_ARG_VAR_PRECIOUS])
-m4_rename_force([real_PRECIOUS],[_AC_ARG_VAR_PRECIOUS])
-
-AC_SUBST(CFLAGS)
-
-AM_PROG_AS
-AM_PROG_CC_C_O
-AC_PROG_LIBTOOL
-AC_CONFIG_MACRO_DIR([m4])
-
-# Test for 64-bit build.
-AC_CHECK_SIZEOF([size_t])
-
-AX_COMPILER_VENDOR
-AX_CC_MAXOPT
-# The AX_CFLAGS_WARN_ALL macro doesn't currently work for sunpro
-# compiler.
-if test "$ax_cv_c_compiler_vendor" != "sun"; then
- AX_CFLAGS_WARN_ALL
-fi
-
-if test "x$GCC" = "xyes"; then
- CFLAGS="$CFLAGS -fexceptions"
-fi
-
-cat > local.exp <<EOF
-set CC_FOR_TARGET "$CC"
-set CXX_FOR_TARGET "$CXX"
-EOF
-
-AM_MAINTAINER_MODE
-
-AC_CHECK_HEADERS(sys/mman.h)
-AC_CHECK_FUNCS(mmap)
-AC_FUNC_MMAP_BLACKLIST
-
-dnl The -no-testsuite modules omit the test subdir.
-AM_CONDITIONAL(TESTSUBDIR, test -d $srcdir/testsuite)
-
-TARGETDIR="unknown"
-HAVE_LONG_DOUBLE_VARIANT=0
-case "$host" in
- aarch64*-*-*)
- TARGET=AARCH64; TARGETDIR=aarch64
- ;;
-
- alpha*-*-*)
- TARGET=ALPHA; TARGETDIR=alpha;
- # Support 128-bit long double, changeable via command-line switch.
- HAVE_LONG_DOUBLE='defined(__LONG_DOUBLE_128__)'
- ;;
-
- arc*-*-*)
- TARGET=ARC; TARGETDIR=arc
- ;;
-
- arm*-*-*)
- TARGET=ARM; TARGETDIR=arm
- ;;
-
- amd64-*-freebsd* | amd64-*-openbsd*)
- TARGET=X86_64; TARGETDIR=x86
- ;;
-
- amd64-*-freebsd*)
- TARGET=X86_64; TARGETDIR=x86
- ;;
-
- amd64-*-freebsd*)
- TARGET=X86_64; TARGETDIR=x86
- ;;
-
- avr32*-*-*)
- TARGET=AVR32; TARGETDIR=avr32
- ;;
-
- bfin*)
- TARGET=BFIN; TARGETDIR=bfin
- ;;
-
- cris-*-*)
- TARGET=LIBFFI_CRIS; TARGETDIR=cris
- ;;
-
- frv-*-*)
- TARGET=FRV; TARGETDIR=frv
- ;;
-
- hppa*-*-linux* | parisc*-*-linux* | hppa*-*-openbsd*)
- TARGET=PA_LINUX; TARGETDIR=pa
- ;;
- hppa*64-*-hpux*)
- TARGET=PA64_HPUX; TARGETDIR=pa
- ;;
- hppa*-*-hpux*)
- TARGET=PA_HPUX; TARGETDIR=pa
- ;;
-
- i?86-*-freebsd* | i?86-*-openbsd*)
- TARGET=X86_FREEBSD; TARGETDIR=x86
- ;;
- i?86-win32* | i?86-*-cygwin* | i?86-*-mingw* | i?86-*-os2* | i?86-*-interix*)
- TARGET=X86_WIN32; TARGETDIR=x86
- # All mingw/cygwin/win32 builds require -no-undefined for sharedlib.
- # We must also check with_cross_host to decide if this is a native
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- test x"$with_cross_host" != x"no"; then
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- AM_LTLDFLAGS='-no-undefined -bindir "$(bindir)"';
- fi
- ;;
- i*86-*-nto-qnx*)
- TARGET=X86; TARGETDIR=x86
- ;;
- i?86-*-darwin*)
- TARGET=X86_DARWIN; TARGETDIR=x86
- ;;
- i?86-*-solaris2.1[[0-9]]*)
- TARGETDIR=x86
- if test $ac_cv_sizeof_size_t = 4; then
- TARGET=X86;
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- TARGET=X86_64;
- fi
- ;;
-
- x86_64-*-darwin*)
- TARGET=X86_DARWIN; TARGETDIR=x86
- ;;
-
- x86_64-*-cygwin* | x86_64-*-mingw*)
- TARGET=X86_WIN64; TARGETDIR=x86
- # All mingw/cygwin/win32 builds require -no-undefined for sharedlib.
- # We must also check with_cross_host to decide if this is a native
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- if test -n "$with_cross_host" &&
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- AM_LTLDFLAGS='-no-undefined -bindir "$(toolexeclibdir)"';
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- AM_LTLDFLAGS='-no-undefined -bindir "$(bindir)"';
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-
- i?86-*-* | x86_64-*-*)
- TARGETDIR=x86
- if test $ac_cv_sizeof_size_t = 4; then
- case "$host" in
- *-gnux32)
- TARGET=X86_64
- ;;
- *)
- TARGET=X86
- ;;
- esac
- else
- TARGET=X86_64;
- fi
- ;;
-
- ia64*-*-*)
- TARGET=IA64; TARGETDIR=ia64
- ;;
-
- m32r*-*-*)
- TARGET=M32R; TARGETDIR=m32r
- ;;
-
- m68k-*-*)
- TARGET=M68K; TARGETDIR=m68k
- ;;
-
- m88k-*-*)
- TARGET=M88K; TARGETDIR=m88k
- ;;
-
- microblaze*-*-*)
- TARGET=MICROBLAZE; TARGETDIR=microblaze
- ;;
-
- moxie-*-*)
- TARGET=MOXIE; TARGETDIR=moxie
- ;;
-
- metag-*-*)
- TARGET=METAG; TARGETDIR=metag
- ;;
-
- mips-sgi-irix5.* | mips-sgi-irix6.* | mips*-*-rtems*)
- TARGET=MIPS_IRIX; TARGETDIR=mips
- ;;
- mips*-*linux* | mips*-*-openbsd*)
- # Support 128-bit long double for NewABI.
- HAVE_LONG_DOUBLE='defined(__mips64)'
- TARGET=MIPS_LINUX; TARGETDIR=mips
- ;;
-
- nios2*-linux*)
- TARGET=NIOS2; TARGETDIR=nios2
- ;;
-
- powerpc*-*-linux* | powerpc-*-sysv*)
- TARGET=POWERPC; TARGETDIR=powerpc
- HAVE_LONG_DOUBLE_VARIANT=1
- ;;
- powerpc-*-amigaos*)
- TARGET=POWERPC; TARGETDIR=powerpc
- ;;
- powerpc-*-beos*)
- TARGET=POWERPC; TARGETDIR=powerpc
- ;;
- powerpc-*-darwin* | powerpc64-*-darwin*)
- TARGET=POWERPC_DARWIN; TARGETDIR=powerpc
- ;;
- powerpc-*-aix* | rs6000-*-aix*)
- TARGET=POWERPC_AIX; TARGETDIR=powerpc
- ;;
- powerpc-*-freebsd* | powerpc-*-openbsd*)
- TARGET=POWERPC_FREEBSD; TARGETDIR=powerpc
- HAVE_LONG_DOUBLE_VARIANT=1
- ;;
- powerpc64-*-freebsd*)
- TARGET=POWERPC; TARGETDIR=powerpc
- ;;
- powerpc*-*-rtems*)
- TARGET=POWERPC; TARGETDIR=powerpc
- ;;
-
- s390-*-* | s390x-*-*)
- TARGET=S390; TARGETDIR=s390
- ;;
-
- sh-*-* | sh[[34]]*-*-*)
- TARGET=SH; TARGETDIR=sh
- ;;
- sh64-*-* | sh5*-*-*)
- TARGET=SH64; TARGETDIR=sh64
- ;;
-
- sparc*-*-*)
- TARGET=SPARC; TARGETDIR=sparc
- ;;
-
- tile*-*)
- TARGET=TILE; TARGETDIR=tile
- ;;
-
- vax-*-*)
- TARGET=VAX; TARGETDIR=vax
- ;;
-
- xtensa*-*)
- TARGET=XTENSA; TARGETDIR=xtensa
- ;;
-
-esac
-
-AC_SUBST(AM_RUNTESTFLAGS)
-AC_SUBST(AM_LTLDFLAGS)
-
-if test $TARGETDIR = unknown; then
- AC_MSG_ERROR(["libffi has not been ported to $host."])
-fi
-
-AM_CONDITIONAL(MIPS,[expr x$TARGET : 'xMIPS' > /dev/null])
-AM_CONDITIONAL(BFIN, test x$TARGET = xBFIN)
-AM_CONDITIONAL(SPARC, test x$TARGET = xSPARC)
-AM_CONDITIONAL(X86, test x$TARGET = xX86)
-AM_CONDITIONAL(X86_FREEBSD, test x$TARGET = xX86_FREEBSD)
-AM_CONDITIONAL(X86_WIN32, test x$TARGET = xX86_WIN32)
-AM_CONDITIONAL(X86_WIN64, test x$TARGET = xX86_WIN64)
-AM_CONDITIONAL(X86_DARWIN, test x$TARGET = xX86_DARWIN)
-AM_CONDITIONAL(X86_DARWIN32, test x$TARGET = xX86_DARWIN && test $ac_cv_sizeof_size_t = 4)
-AM_CONDITIONAL(X86_DARWIN64, test x$TARGET = xX86_DARWIN && test $ac_cv_sizeof_size_t = 8)
-AM_CONDITIONAL(ALPHA, test x$TARGET = xALPHA)
-AM_CONDITIONAL(IA64, test x$TARGET = xIA64)
-AM_CONDITIONAL(M32R, test x$TARGET = xM32R)
-AM_CONDITIONAL(M68K, test x$TARGET = xM68K)
-AM_CONDITIONAL(M88K, test x$TARGET = xM88K)
-AM_CONDITIONAL(MICROBLAZE, test x$TARGET = xMICROBLAZE)
-AM_CONDITIONAL(METAG, test x$TARGET = xMETAG)
-AM_CONDITIONAL(MOXIE, test x$TARGET = xMOXIE)
-AM_CONDITIONAL(NIOS2, test x$TARGET = xNIOS2)
-AM_CONDITIONAL(POWERPC, test x$TARGET = xPOWERPC)
-AM_CONDITIONAL(POWERPC_AIX, test x$TARGET = xPOWERPC_AIX)
-AM_CONDITIONAL(POWERPC_DARWIN, test x$TARGET = xPOWERPC_DARWIN)
-AM_CONDITIONAL(POWERPC_FREEBSD, test x$TARGET = xPOWERPC_FREEBSD)
-AM_CONDITIONAL(AARCH64, test x$TARGET = xAARCH64)
-AM_CONDITIONAL(ARC, test x$TARGET = xARC)
-AM_CONDITIONAL(ARM, test x$TARGET = xARM)
-AM_CONDITIONAL(AVR32, test x$TARGET = xAVR32)
-AM_CONDITIONAL(LIBFFI_CRIS, test x$TARGET = xLIBFFI_CRIS)
-AM_CONDITIONAL(FRV, test x$TARGET = xFRV)
-AM_CONDITIONAL(S390, test x$TARGET = xS390)
-AM_CONDITIONAL(X86_64, test x$TARGET = xX86_64)
-AM_CONDITIONAL(SH, test x$TARGET = xSH)
-AM_CONDITIONAL(SH64, test x$TARGET = xSH64)
-AM_CONDITIONAL(PA_LINUX, test x$TARGET = xPA_LINUX)
-AM_CONDITIONAL(PA_HPUX, test x$TARGET = xPA_HPUX)
-AM_CONDITIONAL(PA64_HPUX, test x$TARGET = xPA64_HPUX)
-AM_CONDITIONAL(TILE, test x$TARGET = xTILE)
-AM_CONDITIONAL(VAX, test x$TARGET = xVAX)
-AM_CONDITIONAL(XTENSA, test x$TARGET = xXTENSA)
-
-AC_HEADER_STDC
-AC_CHECK_FUNCS(memcpy)
-AC_FUNC_ALLOCA
-
-AC_CHECK_SIZEOF(double)
-AC_CHECK_SIZEOF(long double)
-
-# Also AC_SUBST this variable for ffi.h.
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- if test $ac_cv_sizeof_long_double != 0; then
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- AC_DEFINE(HAVE_LONG_DOUBLE_VARIANT, 1, [Define if you support more than one size of the long double type])
- HAVE_LONG_DOUBLE=1
- else
- if test $ac_cv_sizeof_double != $ac_cv_sizeof_long_double; then
- HAVE_LONG_DOUBLE=1
- AC_DEFINE(HAVE_LONG_DOUBLE, 1, [Define if you have the long double type and it is bigger than a double])
- fi
- fi
- fi
-fi
-AC_SUBST(HAVE_LONG_DOUBLE)
-AC_SUBST(HAVE_LONG_DOUBLE_VARIANT)
-
-AC_C_BIGENDIAN
-
-GCC_AS_CFI_PSEUDO_OP
-
-if test x$TARGET = xSPARC; then
- AC_CACHE_CHECK([assembler and linker support unaligned pc related relocs],
- libffi_cv_as_sparc_ua_pcrel, [
- save_CFLAGS="$CFLAGS"
- save_LDFLAGS="$LDFLAGS"
- CFLAGS="$CFLAGS -fpic"
- LDFLAGS="$LDFLAGS -shared"
- AC_TRY_LINK([asm (".text; foo: nop; .data; .align 4; .byte 0; .uaword %r_disp32(foo); .text");],,
- [libffi_cv_as_sparc_ua_pcrel=yes],
- [libffi_cv_as_sparc_ua_pcrel=no])
- CFLAGS="$save_CFLAGS"
- LDFLAGS="$save_LDFLAGS"])
- if test "x$libffi_cv_as_sparc_ua_pcrel" = xyes; then
- AC_DEFINE(HAVE_AS_SPARC_UA_PCREL, 1,
- [Define if your assembler and linker support unaligned PC relative relocs.])
- fi
-
- AC_CACHE_CHECK([assembler .register pseudo-op support],
- libffi_cv_as_register_pseudo_op, [
- libffi_cv_as_register_pseudo_op=unknown
- # Check if we have .register
- AC_TRY_COMPILE(,[asm (".register %g2, #scratch");],
- [libffi_cv_as_register_pseudo_op=yes],
- [libffi_cv_as_register_pseudo_op=no])
- ])
- if test "x$libffi_cv_as_register_pseudo_op" = xyes; then
- AC_DEFINE(HAVE_AS_REGISTER_PSEUDO_OP, 1,
- [Define if your assembler supports .register.])
- fi
-fi
-
-if test x$TARGET = xX86 || test x$TARGET = xX86_WIN32 || test x$TARGET = xX86_64; then
- AC_CACHE_CHECK([assembler supports pc related relocs],
- libffi_cv_as_x86_pcrel, [
- libffi_cv_as_x86_pcrel=no
- echo '.text; foo: nop; .data; .long foo-.; .text' > conftest.s
- if $CC $CFLAGS -c conftest.s > /dev/null 2>&1; then
- libffi_cv_as_x86_pcrel=yes
- fi
- ])
- if test "x$libffi_cv_as_x86_pcrel" = xyes; then
- AC_DEFINE(HAVE_AS_X86_PCREL, 1,
- [Define if your assembler supports PC relative relocs.])
- fi
-
- AC_CACHE_CHECK([assembler .ascii pseudo-op support],
- libffi_cv_as_ascii_pseudo_op, [
- libffi_cv_as_ascii_pseudo_op=unknown
- # Check if we have .ascii
- AC_TRY_COMPILE(,[asm (".ascii \\"string\\"");],
- [libffi_cv_as_ascii_pseudo_op=yes],
- [libffi_cv_as_ascii_pseudo_op=no])
- ])
- if test "x$libffi_cv_as_ascii_pseudo_op" = xyes; then
- AC_DEFINE(HAVE_AS_ASCII_PSEUDO_OP, 1,
- [Define if your assembler supports .ascii.])
- fi
-
- AC_CACHE_CHECK([assembler .string pseudo-op support],
- libffi_cv_as_string_pseudo_op, [
- libffi_cv_as_string_pseudo_op=unknown
- # Check if we have .string
- AC_TRY_COMPILE(,[asm (".string \\"string\\"");],
- [libffi_cv_as_string_pseudo_op=yes],
- [libffi_cv_as_string_pseudo_op=no])
- ])
- if test "x$libffi_cv_as_string_pseudo_op" = xyes; then
- AC_DEFINE(HAVE_AS_STRING_PSEUDO_OP, 1,
- [Define if your assembler supports .string.])
- fi
-fi
-
-# On PaX enable kernels that have MPROTECT enable we can't use PROT_EXEC.
-AC_ARG_ENABLE(pax_emutramp,
- [ --enable-pax_emutramp enable pax emulated trampolines, for we can't use PROT_EXEC],
- if test "$enable_pax_emutramp" = "yes"; then
- AC_DEFINE(FFI_MMAP_EXEC_EMUTRAMP_PAX, 1,
- [Define this if you want to enable pax emulated trampolines])
- fi)
-
-LT_SYS_SYMBOL_USCORE
-if test "x$sys_symbol_underscore" = xyes; then
- AC_DEFINE(SYMBOL_UNDERSCORE, 1, [Define if symbols are underscored.])
-fi
-
-FFI_EXEC_TRAMPOLINE_TABLE=0
-case "$target" in
- *arm*-apple-darwin*)
- FFI_EXEC_TRAMPOLINE_TABLE=1
- AC_DEFINE(FFI_EXEC_TRAMPOLINE_TABLE, 1,
- [Cannot use PROT_EXEC on this target, so, we revert to
- alternative means])
- ;;
- *-apple-darwin1* | *-*-freebsd* | *-*-kfreebsd* | *-*-openbsd* | *-pc-solaris*)
- AC_DEFINE(FFI_MMAP_EXEC_WRIT, 1,
- [Cannot use malloc on this target, so, we revert to
- alternative means])
- ;;
-esac
-AM_CONDITIONAL(FFI_EXEC_TRAMPOLINE_TABLE, test x$FFI_EXEC_TRAMPOLINE_TABLE = x1)
-AC_SUBST(FFI_EXEC_TRAMPOLINE_TABLE)
-
-if test x$TARGET = xX86_64; then
- AC_CACHE_CHECK([toolchain supports unwind section type],
- libffi_cv_as_x86_64_unwind_section_type, [
- cat > conftest1.s << EOF
-.text
-.globl foo
-foo:
-jmp bar
-.section .eh_frame,"a", at unwind
-bar:
-EOF
-
- cat > conftest2.c << EOF
-extern void foo();
-int main(){foo();}
-EOF
-
- libffi_cv_as_x86_64_unwind_section_type=no
- # we ensure that we can compile _and_ link an assembly file containing an @unwind section
- # since the compiler can support it and not the linker (ie old binutils)
- if $CC -Wa,--fatal-warnings $CFLAGS -c conftest1.s > /dev/null 2>&1 && \
- $CC conftest2.c conftest1.o > /dev/null 2>&1 ; then
- libffi_cv_as_x86_64_unwind_section_type=yes
- fi
- ])
- if test "x$libffi_cv_as_x86_64_unwind_section_type" = xyes; then
- AC_DEFINE(HAVE_AS_X86_64_UNWIND_SECTION_TYPE, 1,
- [Define if your assembler supports unwind section type.])
- fi
-fi
-
-if test "x$GCC" = "xyes"; then
- AC_CACHE_CHECK([whether .eh_frame section should be read-only],
- libffi_cv_ro_eh_frame, [
- libffi_cv_ro_eh_frame=no
- echo 'extern void foo (void); void bar (void) { foo (); foo (); }' > conftest.c
- if $CC $CFLAGS -c -fpic -fexceptions -o conftest.o conftest.c > /dev/null 2>&1; then
- objdump -h conftest.o > conftest.dump 2>&1
- libffi_eh_frame_line=`grep -n eh_frame conftest.dump | cut -d: -f 1`
- libffi_test_line=`expr $libffi_eh_frame_line + 1`p
- sed -n $libffi_test_line conftest.dump > conftest.line
- if grep READONLY conftest.line > /dev/null; then
- libffi_cv_ro_eh_frame=yes
- fi
- fi
- rm -f conftest.*
- ])
- if test "x$libffi_cv_ro_eh_frame" = xyes; then
- AC_DEFINE(HAVE_RO_EH_FRAME, 1,
- [Define if .eh_frame sections should be read-only.])
- AC_DEFINE(EH_FRAME_FLAGS, "a",
- [Define to the flags needed for the .section .eh_frame directive. ])
- else
- AC_DEFINE(EH_FRAME_FLAGS, "aw",
- [Define to the flags needed for the .section .eh_frame directive. ])
- fi
-
- AC_CACHE_CHECK([for __attribute__((visibility("hidden")))],
- libffi_cv_hidden_visibility_attribute, [
- echo 'int __attribute__ ((visibility ("hidden"))) foo (void) { return 1 ; }' > conftest.c
- libffi_cv_hidden_visibility_attribute=no
- if AC_TRY_COMMAND(${CC-cc} -Werror -S conftest.c -o conftest.s 1>&AS_MESSAGE_LOG_FD); then
- if grep '\.hidden.*foo' conftest.s >/dev/null; then
- libffi_cv_hidden_visibility_attribute=yes
- fi
- fi
- rm -f conftest.*
- ])
- if test $libffi_cv_hidden_visibility_attribute = yes; then
- AC_DEFINE(HAVE_HIDDEN_VISIBILITY_ATTRIBUTE, 1,
- [Define if __attribute__((visibility("hidden"))) is supported.])
- fi
-fi
-
-AH_BOTTOM([
-#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
-#ifdef LIBFFI_ASM
-#define FFI_HIDDEN(name) .hidden name
-#else
-#define FFI_HIDDEN __attribute__ ((visibility ("hidden")))
-#endif
-#else
-#ifdef LIBFFI_ASM
-#define FFI_HIDDEN(name)
-#else
-#define FFI_HIDDEN
-#endif
-#endif
-])
-
-AC_SUBST(TARGET)
-AC_SUBST(TARGETDIR)
-
-AC_SUBST(SHELL)
-
-AC_ARG_ENABLE(debug,
-[ --enable-debug debugging mode],
- if test "$enable_debug" = "yes"; then
- AC_DEFINE(FFI_DEBUG, 1, [Define this if you want extra debugging.])
- fi)
-AM_CONDITIONAL(FFI_DEBUG, test "$enable_debug" = "yes")
-
-AC_ARG_ENABLE(structs,
-[ --disable-structs omit code for struct support],
- if test "$enable_structs" = "no"; then
- AC_DEFINE(FFI_NO_STRUCTS, 1, [Define this if you do not want support for aggregate types.])
- fi)
-AM_CONDITIONAL(FFI_DEBUG, test "$enable_debug" = "yes")
-
-AC_ARG_ENABLE(raw-api,
-[ --disable-raw-api make the raw api unavailable],
- if test "$enable_raw_api" = "no"; then
- AC_DEFINE(FFI_NO_RAW_API, 1, [Define this if you do not want support for the raw API.])
- fi)
-
-AC_ARG_ENABLE(purify-safety,
-[ --enable-purify-safety purify-safe mode],
- if test "$enable_purify_safety" = "yes"; then
- AC_DEFINE(USING_PURIFY, 1, [Define this if you are using Purify and want to suppress spurious messages.])
- fi)
-
-# These variables are only ever used when we cross-build to X86_WIN32.
-# And we only support this with GCC, so...
-if test "x$GCC" = "xyes"; then
- if test -n "$with_cross_host" &&
- test x"$with_cross_host" != x"no"; then
- toolexecdir='$(exec_prefix)/$(target_alias)'
- toolexeclibdir='$(toolexecdir)/lib'
- else
- toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
- toolexeclibdir='$(libdir)'
- fi
- multi_os_directory=`$CC $CFLAGS -print-multi-os-directory`
- case $multi_os_directory in
- .) ;; # Avoid trailing /.
- ../*) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
- esac
- AC_SUBST(toolexecdir)
-else
- toolexeclibdir='$(libdir)'
-fi
-AC_SUBST(toolexeclibdir)
-
-AC_CONFIG_COMMANDS(include, [test -d include || mkdir include])
-AC_CONFIG_COMMANDS(src, [
-test -d src || mkdir src
-test -d src/$TARGETDIR || mkdir src/$TARGETDIR
-], [TARGETDIR="$TARGETDIR"])
-
-AC_CONFIG_LINKS(include/ffitarget.h:src/$TARGETDIR/ffitarget.h)
-
-AC_CONFIG_FILES(include/Makefile include/ffi.h Makefile testsuite/Makefile man/Makefile libffi.pc)
-
-AC_CONFIG_LINKS(include/ffi_common.h:include/ffi_common.h)
-
-AC_CONFIG_FILES(fficonfig.py)
-
-AC_OUTPUT
diff --git a/Modules/_ctypes/libffi/depcomp b/Modules/_ctypes/libffi/depcomp
deleted file mode 100755
--- a/Modules/_ctypes/libffi/depcomp
+++ /dev/null
@@ -1,791 +0,0 @@
-#! /bin/sh
-# depcomp - compile a program generating dependencies as side-effects
-
-scriptversion=2013-05-30.07; # UTC
-
-# Copyright (C) 1999-2013 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Originally written by Alexandre Oliva <oliva at dcc.unicamp.br>.
-
-case $1 in
- '')
- echo "$0: No command. Try '$0 --help' for more information." 1>&2
- exit 1;
- ;;
- -h | --h*)
- cat <<\EOF
-Usage: depcomp [--help] [--version] PROGRAM [ARGS]
-
-Run PROGRAMS ARGS to compile a file, generating dependencies
-as side-effects.
-
-Environment variables:
- depmode Dependency tracking mode.
- source Source file read by 'PROGRAMS ARGS'.
- object Object file output by 'PROGRAMS ARGS'.
- DEPDIR directory where to store dependencies.
- depfile Dependency file to output.
- tmpdepfile Temporary file to use when outputting dependencies.
- libtool Whether libtool is used (yes/no).
-
-Report bugs to <bug-automake at gnu.org>.
-EOF
- exit $?
- ;;
- -v | --v*)
- echo "depcomp $scriptversion"
- exit $?
- ;;
-esac
-
-# Get the directory component of the given path, and save it in the
-# global variables '$dir'. Note that this directory component will
-# be either empty or ending with a '/' character. This is deliberate.
-set_dir_from ()
-{
- case $1 in
- */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;;
- *) dir=;;
- esac
-}
-
-# Get the suffix-stripped basename of the given path, and save it the
-# global variable '$base'.
-set_base_from ()
-{
- base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'`
-}
-
-# If no dependency file was actually created by the compiler invocation,
-# we still have to create a dummy depfile, to avoid errors with the
-# Makefile "include basename.Plo" scheme.
-make_dummy_depfile ()
-{
- echo "#dummy" > "$depfile"
-}
-
-# Factor out some common post-processing of the generated depfile.
-# Requires the auxiliary global variable '$tmpdepfile' to be set.
-aix_post_process_depfile ()
-{
- # If the compiler actually managed to produce a dependency file,
- # post-process it.
- if test -f "$tmpdepfile"; then
- # Each line is of the form 'foo.o: dependency.h'.
- # Do two passes, one to just change these to
- # $object: dependency.h
- # and one to simply output
- # dependency.h:
- # which is needed to avoid the deleted-header problem.
- { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile"
- sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile"
- } > "$depfile"
- rm -f "$tmpdepfile"
- else
- make_dummy_depfile
- fi
-}
-
-# A tabulation character.
-tab=' '
-# A newline character.
-nl='
-'
-# Character ranges might be problematic outside the C locale.
-# These definitions help.
-upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ
-lower=abcdefghijklmnopqrstuvwxyz
-digits=0123456789
-alpha=${upper}${lower}
-
-if test -z "$depmode" || test -z "$source" || test -z "$object"; then
- echo "depcomp: Variables source, object and depmode must be set" 1>&2
- exit 1
-fi
-
-# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
-depfile=${depfile-`echo "$object" |
- sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
-tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
-
-rm -f "$tmpdepfile"
-
-# Avoid interferences from the environment.
-gccflag= dashmflag=
-
-# Some modes work just like other modes, but use different flags. We
-# parameterize here, but still list the modes in the big case below,
-# to make depend.m4 easier to write. Note that we *cannot* use a case
-# here, because this file can only contain one case statement.
-if test "$depmode" = hp; then
- # HP compiler uses -M and no extra arg.
- gccflag=-M
- depmode=gcc
-fi
-
-if test "$depmode" = dashXmstdout; then
- # This is just like dashmstdout with a different argument.
- dashmflag=-xM
- depmode=dashmstdout
-fi
-
-cygpath_u="cygpath -u -f -"
-if test "$depmode" = msvcmsys; then
- # This is just like msvisualcpp but w/o cygpath translation.
- # Just convert the backslash-escaped backslashes to single forward
- # slashes to satisfy depend.m4
- cygpath_u='sed s,\\\\,/,g'
- depmode=msvisualcpp
-fi
-
-if test "$depmode" = msvc7msys; then
- # This is just like msvc7 but w/o cygpath translation.
- # Just convert the backslash-escaped backslashes to single forward
- # slashes to satisfy depend.m4
- cygpath_u='sed s,\\\\,/,g'
- depmode=msvc7
-fi
-
-if test "$depmode" = xlc; then
- # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information.
- gccflag=-qmakedep=gcc,-MF
- depmode=gcc
-fi
-
-case "$depmode" in
-gcc3)
-## gcc 3 implements dependency tracking that does exactly what
-## we want. Yay! Note: for some reason libtool 1.4 doesn't like
-## it if -MD -MP comes after the -MF stuff. Hmm.
-## Unfortunately, FreeBSD c89 acceptance of flags depends upon
-## the command line argument order; so add the flags where they
-## appear in depend2.am. Note that the slowdown incurred here
-## affects only configure: in makefiles, %FASTDEP% shortcuts this.
- for arg
- do
- case $arg in
- -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
- *) set fnord "$@" "$arg" ;;
- esac
- shift # fnord
- shift # $arg
- done
- "$@"
- stat=$?
- if test $stat -ne 0; then
- rm -f "$tmpdepfile"
- exit $stat
- fi
- mv "$tmpdepfile" "$depfile"
- ;;
-
-gcc)
-## Note that this doesn't just cater to obsosete pre-3.x GCC compilers.
-## but also to in-use compilers like IMB xlc/xlC and the HP C compiler.
-## (see the conditional assignment to $gccflag above).
-## There are various ways to get dependency output from gcc. Here's
-## why we pick this rather obscure method:
-## - Don't want to use -MD because we'd like the dependencies to end
-## up in a subdir. Having to rename by hand is ugly.
-## (We might end up doing this anyway to support other compilers.)
-## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
-## -MM, not -M (despite what the docs say). Also, it might not be
-## supported by the other compilers which use the 'gcc' depmode.
-## - Using -M directly means running the compiler twice (even worse
-## than renaming).
- if test -z "$gccflag"; then
- gccflag=-MD,
- fi
- "$@" -Wp,"$gccflag$tmpdepfile"
- stat=$?
- if test $stat -ne 0; then
- rm -f "$tmpdepfile"
- exit $stat
- fi
- rm -f "$depfile"
- echo "$object : \\" > "$depfile"
- # The second -e expression handles DOS-style file names with drive
- # letters.
- sed -e 's/^[^:]*: / /' \
- -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
-## This next piece of magic avoids the "deleted header file" problem.
-## The problem is that when a header file which appears in a .P file
-## is deleted, the dependency causes make to die (because there is
-## typically no way to rebuild the header). We avoid this by adding
-## dummy dependencies for each header file. Too bad gcc doesn't do
-## this for us directly.
-## Some versions of gcc put a space before the ':'. On the theory
-## that the space means something, we add a space to the output as
-## well. hp depmode also adds that space, but also prefixes the VPATH
-## to the object. Take care to not repeat it in the output.
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly. Breaking it into two sed invocations is a workaround.
- tr ' ' "$nl" < "$tmpdepfile" \
- | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
- | sed -e 's/$/ :/' >> "$depfile"
- rm -f "$tmpdepfile"
- ;;
-
-hp)
- # This case exists only to let depend.m4 do its work. It works by
- # looking at the text of this script. This case will never be run,
- # since it is checked for above.
- exit 1
- ;;
-
-sgi)
- if test "$libtool" = yes; then
- "$@" "-Wp,-MDupdate,$tmpdepfile"
- else
- "$@" -MDupdate "$tmpdepfile"
- fi
- stat=$?
- if test $stat -ne 0; then
- rm -f "$tmpdepfile"
- exit $stat
- fi
- rm -f "$depfile"
-
- if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
- echo "$object : \\" > "$depfile"
- # Clip off the initial element (the dependent). Don't try to be
- # clever and replace this with sed code, as IRIX sed won't handle
- # lines with more than a fixed number of characters (4096 in
- # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
- # the IRIX cc adds comments like '#:fec' to the end of the
- # dependency line.
- tr ' ' "$nl" < "$tmpdepfile" \
- | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \
- | tr "$nl" ' ' >> "$depfile"
- echo >> "$depfile"
- # The second pass generates a dummy entry for each header file.
- tr ' ' "$nl" < "$tmpdepfile" \
- | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
- >> "$depfile"
- else
- make_dummy_depfile
- fi
- rm -f "$tmpdepfile"
- ;;
-
-xlc)
- # This case exists only to let depend.m4 do its work. It works by
- # looking at the text of this script. This case will never be run,
- # since it is checked for above.
- exit 1
- ;;
-
-aix)
- # The C for AIX Compiler uses -M and outputs the dependencies
- # in a .u file. In older versions, this file always lives in the
- # current directory. Also, the AIX compiler puts '$object:' at the
- # start of each line; $object doesn't have directory information.
- # Version 6 uses the directory in both cases.
- set_dir_from "$object"
- set_base_from "$object"
- if test "$libtool" = yes; then
- tmpdepfile1=$dir$base.u
- tmpdepfile2=$base.u
- tmpdepfile3=$dir.libs/$base.u
- "$@" -Wc,-M
- else
- tmpdepfile1=$dir$base.u
- tmpdepfile2=$dir$base.u
- tmpdepfile3=$dir$base.u
- "$@" -M
- fi
- stat=$?
- if test $stat -ne 0; then
- rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
- exit $stat
- fi
-
- for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
- do
- test -f "$tmpdepfile" && break
- done
- aix_post_process_depfile
- ;;
-
-tcc)
- # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26
- # FIXME: That version still under development at the moment of writing.
- # Make that this statement remains true also for stable, released
- # versions.
- # It will wrap lines (doesn't matter whether long or short) with a
- # trailing '\', as in:
- #
- # foo.o : \
- # foo.c \
- # foo.h \
- #
- # It will put a trailing '\' even on the last line, and will use leading
- # spaces rather than leading tabs (at least since its commit 0394caf7
- # "Emit spaces for -MD").
- "$@" -MD -MF "$tmpdepfile"
- stat=$?
- if test $stat -ne 0; then
- rm -f "$tmpdepfile"
- exit $stat
- fi
- rm -f "$depfile"
- # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'.
- # We have to change lines of the first kind to '$object: \'.
- sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile"
- # And for each line of the second kind, we have to emit a 'dep.h:'
- # dummy dependency, to avoid the deleted-header problem.
- sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile"
- rm -f "$tmpdepfile"
- ;;
-
-## The order of this option in the case statement is important, since the
-## shell code in configure will try each of these formats in the order
-## listed in this file. A plain '-MD' option would be understood by many
-## compilers, so we must ensure this comes after the gcc and icc options.
-pgcc)
- # Portland's C compiler understands '-MD'.
- # Will always output deps to 'file.d' where file is the root name of the
- # source file under compilation, even if file resides in a subdirectory.
- # The object file name does not affect the name of the '.d' file.
- # pgcc 10.2 will output
- # foo.o: sub/foo.c sub/foo.h
- # and will wrap long lines using '\' :
- # foo.o: sub/foo.c ... \
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- # ...
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- # Use the source, not the object, to determine the base name, since
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- " 1 2 13 15
- numtries=100
- i=$numtries
- while test $i -gt 0; do
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- "$@" -MD
- stat=$?
- # Release the lock.
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- while test -d "$lockdir" && test $i -gt 0; do
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- i=`expr $i - 1`
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- echo "$0: check lockdir '$lockdir'" >&2
- exit 1
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- rm -f "$depfile"
- # Each line is of the form `foo.o: dependent.h',
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- # Do two passes, one to just change these to
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- rm -f "$tmpdepfile"
- ;;
-
-hp2)
- # The "hp" stanza above does not work with aCC (C++) and HP's ia64
- # compilers, which have integrated preprocessors. The correct option
- # to use with these is +Maked; it writes dependencies to a file named
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- # Add 'dependent.h:' lines.
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- s/$/:/
- p
- }' "$tmpdepfile" >> "$depfile"
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- make_dummy_depfile
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- rm -f "$tmpdepfile" "$tmpdepfile2"
- ;;
-
-tru64)
- # The Tru64 compiler uses -MD to generate dependencies as a side
- # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'.
- # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
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- # Subdirectories are respected.
- set_dir_from "$object"
- set_base_from "$object"
-
- if test "$libtool" = yes; then
- # Libtool generates 2 separate objects for the 2 libraries. These
- # two compilations output dependencies in $dir.libs/$base.o.d and
- # in $dir$base.o.d. We have to check for both files, because
- # one of the two compilations can be disabled. We should prefer
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- # automatically cleaned when .libs/ is deleted, while ignoring
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- tmpdepfile1=$dir$base.o.d # libtool 1.5
- tmpdepfile2=$dir.libs/$base.o.d # Likewise.
- tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504
- "$@" -Wc,-MD
- else
- tmpdepfile1=$dir$base.d
- tmpdepfile2=$dir$base.d
- tmpdepfile3=$dir$base.d
- "$@" -MD
- fi
-
- stat=$?
- if test $stat -ne 0; then
- rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
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-
- for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
- do
- test -f "$tmpdepfile" && break
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- # Same post-processing that is required for AIX mode.
- aix_post_process_depfile
- ;;
-
-msvc7)
- if test "$libtool" = yes; then
- showIncludes=-Wc,-showIncludes
- else
- showIncludes=-showIncludes
- fi
- "$@" $showIncludes > "$tmpdepfile"
- stat=$?
- grep -v '^Note: including file: ' "$tmpdepfile"
- if test $stat -ne 0; then
- rm -f "$tmpdepfile"
- exit $stat
- fi
- rm -f "$depfile"
- echo "$object : \\" > "$depfile"
- # The first sed program below extracts the file names and escapes
- # backslashes for cygpath. The second sed program outputs the file
- # name when reading, but also accumulates all include files in the
- # hold buffer in order to output them again at the end. This only
- # works with sed implementations that can handle large buffers.
- sed < "$tmpdepfile" -n '
-/^Note: including file: *\(.*\)/ {
- s//\1/
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-}' | $cygpath_u | sort -u | sed -n '
-s/ /\\ /g
-s/\(.*\)/'"$tab"'\1 \\/p
-s/.\(.*\) \\/\1:/
-H
-$ {
- s/.*/'"$tab"'/
- G
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- echo >> "$depfile" # make sure the fragment doesn't end with a backslash
- rm -f "$tmpdepfile"
- ;;
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-msvc7msys)
- # This case exists only to let depend.m4 do its work. It works by
- # looking at the text of this script. This case will never be run,
- # since it is checked for above.
- exit 1
- ;;
-
-#nosideeffect)
- # This comment above is used by automake to tell side-effect
- # dependency tracking mechanisms from slower ones.
-
-dashmstdout)
- # Important note: in order to support this mode, a compiler *must*
- # always write the preprocessed file to stdout, regardless of -o.
- "$@" || exit $?
-
- # Remove the call to Libtool.
- if test "$libtool" = yes; then
- while test "X$1" != 'X--mode=compile'; do
- shift
- done
- shift
- fi
-
- # Remove '-o $object'.
- IFS=" "
- for arg
- do
- case $arg in
- -o)
- shift
- ;;
- $object)
- shift
- ;;
- *)
- set fnord "$@" "$arg"
- shift # fnord
- shift # $arg
- ;;
- esac
- done
-
- test -z "$dashmflag" && dashmflag=-M
- # Require at least two characters before searching for ':'
- # in the target name. This is to cope with DOS-style filenames:
- # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise.
- "$@" $dashmflag |
- sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile"
- rm -f "$depfile"
- cat < "$tmpdepfile" > "$depfile"
- # Some versions of the HPUX 10.20 sed can't process this sed invocation
- # correctly. Breaking it into two sed invocations is a workaround.
- tr ' ' "$nl" < "$tmpdepfile" \
- | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
- | sed -e 's/$/ :/' >> "$depfile"
- rm -f "$tmpdepfile"
- ;;
-
-dashXmstdout)
- # This case only exists to satisfy depend.m4. It is never actually
- # run, as this mode is specially recognized in the preamble.
- exit 1
- ;;
-
-makedepend)
- "$@" || exit $?
- # Remove any Libtool call
- if test "$libtool" = yes; then
- while test "X$1" != 'X--mode=compile'; do
- shift
- done
- shift
- fi
- # X makedepend
- shift
- cleared=no eat=no
- for arg
- do
- case $cleared in
- no)
- set ""; shift
- cleared=yes ;;
- esac
- if test $eat = yes; then
- eat=no
- continue
- fi
- case "$arg" in
- -D*|-I*)
- set fnord "$@" "$arg"; shift ;;
- # Strip any option that makedepend may not understand. Remove
- # the object too, otherwise makedepend will parse it as a source file.
- -arch)
- eat=yes ;;
- -*|$object)
- ;;
- *)
- set fnord "$@" "$arg"; shift ;;
- esac
- done
- obj_suffix=`echo "$object" | sed 's/^.*\././'`
- touch "$tmpdepfile"
- ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
- rm -f "$depfile"
- # makedepend may prepend the VPATH from the source file name to the object.
- # No need to regex-escape $object, excess matching of '.' is harmless.
- sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile"
- # Some versions of the HPUX 10.20 sed can't process the last invocation
- # correctly. Breaking it into two sed invocations is a workaround.
- sed '1,2d' "$tmpdepfile" \
- | tr ' ' "$nl" \
- | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
- | sed -e 's/$/ :/' >> "$depfile"
- rm -f "$tmpdepfile" "$tmpdepfile".bak
- ;;
-
-cpp)
- # Important note: in order to support this mode, a compiler *must*
- # always write the preprocessed file to stdout.
- "$@" || exit $?
-
- # Remove the call to Libtool.
- if test "$libtool" = yes; then
- while test "X$1" != 'X--mode=compile'; do
- shift
- done
- shift
- fi
-
- # Remove '-o $object'.
- IFS=" "
- for arg
- do
- case $arg in
- -o)
- shift
- ;;
- $object)
- shift
- ;;
- *)
- set fnord "$@" "$arg"
- shift # fnord
- shift # $arg
- ;;
- esac
- done
-
- "$@" -E \
- | sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
- -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
- | sed '$ s: \\$::' > "$tmpdepfile"
- rm -f "$depfile"
- echo "$object : \\" > "$depfile"
- cat < "$tmpdepfile" >> "$depfile"
- sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
- rm -f "$tmpdepfile"
- ;;
-
-msvisualcpp)
- # Important note: in order to support this mode, a compiler *must*
- # always write the preprocessed file to stdout.
- "$@" || exit $?
-
- # Remove the call to Libtool.
- if test "$libtool" = yes; then
- while test "X$1" != 'X--mode=compile'; do
- shift
- done
- shift
- fi
-
- IFS=" "
- for arg
- do
- case "$arg" in
- -o)
- shift
- ;;
- $object)
- shift
- ;;
- "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
- set fnord "$@"
- shift
- shift
- ;;
- *)
- set fnord "$@" "$arg"
- shift
- shift
- ;;
- esac
- done
- "$@" -E 2>/dev/null |
- sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
- rm -f "$depfile"
- echo "$object : \\" > "$depfile"
- sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile"
- echo "$tab" >> "$depfile"
- sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
- rm -f "$tmpdepfile"
- ;;
-
-msvcmsys)
- # This case exists only to let depend.m4 do its work. It works by
- # looking at the text of this script. This case will never be run,
- # since it is checked for above.
- exit 1
- ;;
-
-none)
- exec "$@"
- ;;
-
-*)
- echo "Unknown depmode $depmode" 1>&2
- exit 1
- ;;
-esac
-
-exit 0
-
-# Local Variables:
-# mode: shell-script
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-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
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-# End:
diff --git a/Modules/_ctypes/libffi/doc/libffi.info b/Modules/_ctypes/libffi/doc/libffi.info
deleted file mode 100644
index 3990939473b5b22fe93992bc0fb91b1bcf80816c..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
GIT binary patch
[stripped]
diff --git a/Modules/_ctypes/libffi/doc/libffi.texi b/Modules/_ctypes/libffi/doc/libffi.texi
deleted file mode 100644
--- a/Modules/_ctypes/libffi/doc/libffi.texi
+++ /dev/null
@@ -1,625 +0,0 @@
-\input texinfo @c -*-texinfo-*-
- at c %**start of header
- at setfilename libffi.info
- at settitle libffi
- at setchapternewpage off
- at c %**end of header
-
- at c Merge the standard indexes into a single one.
- at syncodeindex fn cp
- at syncodeindex vr cp
- at syncodeindex ky cp
- at syncodeindex pg cp
- at syncodeindex tp cp
-
- at include version.texi
-
- at copying
-
-This manual is for Libffi, a portable foreign-function interface
-library.
-
-Copyright @copyright{} 2008, 2010, 2011 Red Hat, Inc.
-
- at quotation
-Permission is granted to copy, distribute and/or modify this document
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version. A copy of the license is included in the
-section entitled ``GNU General Public License''.
-
- at end quotation
- at end copying
-
- at dircategory Development
- at direntry
-* libffi: (libffi). Portable foreign-function interface library.
- at end direntry
-
- at titlepage
- at title Libffi
- at page
- at vskip 0pt plus 1filll
- at insertcopying
- at end titlepage
-
-
- at ifnottex
- at node Top
- at top libffi
-
- at insertcopying
-
- at menu
-* Introduction:: What is libffi?
-* Using libffi:: How to use libffi.
-* Missing Features:: Things libffi can't do.
-* Index:: Index.
- at end menu
-
- at end ifnottex
-
-
- at node Introduction
- at chapter What is libffi?
-
-Compilers for high level languages generate code that follow certain
-conventions. These conventions are necessary, in part, for separate
-compilation to work. One such convention is the @dfn{calling
-convention}. The calling convention is a set of assumptions made by
-the compiler about where function arguments will be found on entry to
-a function. A calling convention also specifies where the return
-value for a function is found. The calling convention is also
-sometimes called the @dfn{ABI} or @dfn{Application Binary Interface}.
- at cindex calling convention
- at cindex ABI
- at cindex Application Binary Interface
-
-Some programs may not know at the time of compilation what arguments
-are to be passed to a function. For instance, an interpreter may be
-told at run-time about the number and types of arguments used to call
-a given function. @samp{Libffi} can be used in such programs to
-provide a bridge from the interpreter program to compiled code.
-
-The @samp{libffi} library provides a portable, high level programming
-interface to various calling conventions. This allows a programmer to
-call any function specified by a call interface description at run
-time.
-
- at acronym{FFI} stands for Foreign Function Interface. A foreign
-function interface is the popular name for the interface that allows
-code written in one language to call code written in another language.
-The @samp{libffi} library really only provides the lowest, machine
-dependent layer of a fully featured foreign function interface. A
-layer must exist above @samp{libffi} that handles type conversions for
-values passed between the two languages.
- at cindex FFI
- at cindex Foreign Function Interface
-
-
- at node Using libffi
- at chapter Using libffi
-
- at menu
-* The Basics:: The basic libffi API.
-* Simple Example:: A simple example.
-* Types:: libffi type descriptions.
-* Multiple ABIs:: Different passing styles on one platform.
-* The Closure API:: Writing a generic function.
-* Closure Example:: A closure example.
- at end menu
-
-
- at node The Basics
- at section The Basics
-
- at samp{Libffi} assumes that you have a pointer to the function you wish
-to call and that you know the number and types of arguments to pass
-it, as well as the return type of the function.
-
-The first thing you must do is create an @code{ffi_cif} object that
-matches the signature of the function you wish to call. This is a
-separate step because it is common to make multiple calls using a
-single @code{ffi_cif}. The @dfn{cif} in @code{ffi_cif} stands for
-Call InterFace. To prepare a call interface object, use the function
- at code{ffi_prep_cif}.
- at cindex cif
-
- at findex ffi_prep_cif
- at defun ffi_status ffi_prep_cif (ffi_cif *@var{cif}, ffi_abi @var{abi}, unsigned int @var{nargs}, ffi_type *@var{rtype}, ffi_type **@var{argtypes})
-This initializes @var{cif} according to the given parameters.
-
- at var{abi} is the ABI to use; normally @code{FFI_DEFAULT_ABI} is what
-you want. @ref{Multiple ABIs} for more information.
-
- at var{nargs} is the number of arguments that this function accepts.
-
- at var{rtype} is a pointer to an @code{ffi_type} structure that
-describes the return type of the function. @xref{Types}.
-
- at var{argtypes} is a vector of @code{ffi_type} pointers.
- at var{argtypes} must have @var{nargs} elements. If @var{nargs} is 0,
-this argument is ignored.
-
- at code{ffi_prep_cif} returns a @code{libffi} status code, of type
- at code{ffi_status}. This will be either @code{FFI_OK} if everything
-worked properly; @code{FFI_BAD_TYPEDEF} if one of the @code{ffi_type}
-objects is incorrect; or @code{FFI_BAD_ABI} if the @var{abi} parameter
-is invalid.
- at end defun
-
-If the function being called is variadic (varargs) then
- at code{ffi_prep_cif_var} must be used instead of @code{ffi_prep_cif}.
-
- at findex ffi_prep_cif_var
- at defun ffi_status ffi_prep_cif_var (ffi_cif *@var{cif}, ffi_abi var{abi}, unsigned int @var{nfixedargs}, unsigned int var{ntotalargs}, ffi_type *@var{rtype}, ffi_type **@var{argtypes})
-This initializes @var{cif} according to the given parameters for
-a call to a variadic function. In general it's operation is the
-same as for @code{ffi_prep_cif} except that:
-
- at var{nfixedargs} is the number of fixed arguments, prior to any
-variadic arguments. It must be greater than zero.
-
- at var{ntotalargs} the total number of arguments, including variadic
-and fixed arguments.
-
-Note that, different cif's must be prepped for calls to the same
-function when different numbers of arguments are passed.
-
-Also note that a call to @code{ffi_prep_cif_var} with
- at var{nfixedargs}=@var{nototalargs} is NOT equivalent to a call to
- at code{ffi_prep_cif}.
-
- at end defun
-
-
-To call a function using an initialized @code{ffi_cif}, use the
- at code{ffi_call} function:
-
- at findex ffi_call
- at defun void ffi_call (ffi_cif *@var{cif}, void *@var{fn}, void *@var{rvalue}, void **@var{avalues})
-This calls the function @var{fn} according to the description given in
- at var{cif}. @var{cif} must have already been prepared using
- at code{ffi_prep_cif}.
-
- at var{rvalue} is a pointer to a chunk of memory that will hold the
-result of the function call. This must be large enough to hold the
-result, no smaller than the system register size (generally 32 or 64
-bits), and must be suitably aligned; it is the caller's responsibility
-to ensure this. If @var{cif} declares that the function returns
- at code{void} (using @code{ffi_type_void}), then @var{rvalue} is
-ignored.
-
- at var{avalues} is a vector of @code{void *} pointers that point to the
-memory locations holding the argument values for a call. If @var{cif}
-declares that the function has no arguments (i.e., @var{nargs} was 0),
-then @var{avalues} is ignored. Note that argument values may be
-modified by the callee (for instance, structs passed by value); the
-burden of copying pass-by-value arguments is placed on the caller.
- at end defun
-
-
- at node Simple Example
- at section Simple Example
-
-Here is a trivial example that calls @code{puts} a few times.
-
- at example
-#include <stdio.h>
-#include <ffi.h>
-
-int main()
-@{
- ffi_cif cif;
- ffi_type *args[1];
- void *values[1];
- char *s;
- ffi_arg rc;
-
- /* Initialize the argument info vectors */
- args[0] = &ffi_type_pointer;
- values[0] = &s;
-
- /* Initialize the cif */
- if (ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
- &ffi_type_sint, args) == FFI_OK)
- @{
- s = "Hello World!";
- ffi_call(&cif, puts, &rc, values);
- /* rc now holds the result of the call to puts */
-
- /* values holds a pointer to the function's arg, so to
- call puts() again all we need to do is change the
- value of s */
- s = "This is cool!";
- ffi_call(&cif, puts, &rc, values);
- @}
-
- return 0;
-@}
- at end example
-
-
- at node Types
- at section Types
-
- at menu
-* Primitive Types:: Built-in types.
-* Structures:: Structure types.
-* Type Example:: Structure type example.
- at end menu
-
- at node Primitive Types
- at subsection Primitive Types
-
- at code{Libffi} provides a number of built-in type descriptors that can
-be used to describe argument and return types:
-
- at table @code
- at item ffi_type_void
- at tindex ffi_type_void
-The type @code{void}. This cannot be used for argument types, only
-for return values.
-
- at item ffi_type_uint8
- at tindex ffi_type_uint8
-An unsigned, 8-bit integer type.
-
- at item ffi_type_sint8
- at tindex ffi_type_sint8
-A signed, 8-bit integer type.
-
- at item ffi_type_uint16
- at tindex ffi_type_uint16
-An unsigned, 16-bit integer type.
-
- at item ffi_type_sint16
- at tindex ffi_type_sint16
-A signed, 16-bit integer type.
-
- at item ffi_type_uint32
- at tindex ffi_type_uint32
-An unsigned, 32-bit integer type.
-
- at item ffi_type_sint32
- at tindex ffi_type_sint32
-A signed, 32-bit integer type.
-
- at item ffi_type_uint64
- at tindex ffi_type_uint64
-An unsigned, 64-bit integer type.
-
- at item ffi_type_sint64
- at tindex ffi_type_sint64
-A signed, 64-bit integer type.
-
- at item ffi_type_float
- at tindex ffi_type_float
-The C @code{float} type.
-
- at item ffi_type_double
- at tindex ffi_type_double
-The C @code{double} type.
-
- at item ffi_type_uchar
- at tindex ffi_type_uchar
-The C @code{unsigned char} type.
-
- at item ffi_type_schar
- at tindex ffi_type_schar
-The C @code{signed char} type. (Note that there is not an exact
-equivalent to the C @code{char} type in @code{libffi}; ordinarily you
-should either use @code{ffi_type_schar} or @code{ffi_type_uchar}
-depending on whether @code{char} is signed.)
-
- at item ffi_type_ushort
- at tindex ffi_type_ushort
-The C @code{unsigned short} type.
-
- at item ffi_type_sshort
- at tindex ffi_type_sshort
-The C @code{short} type.
-
- at item ffi_type_uint
- at tindex ffi_type_uint
-The C @code{unsigned int} type.
-
- at item ffi_type_sint
- at tindex ffi_type_sint
-The C @code{int} type.
-
- at item ffi_type_ulong
- at tindex ffi_type_ulong
-The C @code{unsigned long} type.
-
- at item ffi_type_slong
- at tindex ffi_type_slong
-The C @code{long} type.
-
- at item ffi_type_longdouble
- at tindex ffi_type_longdouble
-On platforms that have a C @code{long double} type, this is defined.
-On other platforms, it is not.
-
- at item ffi_type_pointer
- at tindex ffi_type_pointer
-A generic @code{void *} pointer. You should use this for all
-pointers, regardless of their real type.
- at end table
-
-Each of these is of type @code{ffi_type}, so you must take the address
-when passing to @code{ffi_prep_cif}.
-
-
- at node Structures
- at subsection Structures
-
-Although @samp{libffi} has no special support for unions or
-bit-fields, it is perfectly happy passing structures back and forth.
-You must first describe the structure to @samp{libffi} by creating a
-new @code{ffi_type} object for it.
-
- at tindex ffi_type
- at deftp {Data type} ffi_type
-The @code{ffi_type} has the following members:
- at table @code
- at item size_t size
-This is set by @code{libffi}; you should initialize it to zero.
-
- at item unsigned short alignment
-This is set by @code{libffi}; you should initialize it to zero.
-
- at item unsigned short type
-For a structure, this should be set to @code{FFI_TYPE_STRUCT}.
-
- at item ffi_type **elements
-This is a @samp{NULL}-terminated array of pointers to @code{ffi_type}
-objects. There is one element per field of the struct.
- at end table
- at end deftp
-
-
- at node Type Example
- at subsection Type Example
-
-The following example initializes a @code{ffi_type} object
-representing the @code{tm} struct from Linux's @file{time.h}.
-
-Here is how the struct is defined:
-
- at example
-struct tm @{
- int tm_sec;
- int tm_min;
- int tm_hour;
- int tm_mday;
- int tm_mon;
- int tm_year;
- int tm_wday;
- int tm_yday;
- int tm_isdst;
- /* Those are for future use. */
- long int __tm_gmtoff__;
- __const char *__tm_zone__;
-@};
- at end example
-
-Here is the corresponding code to describe this struct to
- at code{libffi}:
-
- at example
- @{
- ffi_type tm_type;
- ffi_type *tm_type_elements[12];
- int i;
-
- tm_type.size = tm_type.alignment = 0;
- tm_type.type = FFI_TYPE_STRUCT;
- tm_type.elements = &tm_type_elements;
-
- for (i = 0; i < 9; i++)
- tm_type_elements[i] = &ffi_type_sint;
-
- tm_type_elements[9] = &ffi_type_slong;
- tm_type_elements[10] = &ffi_type_pointer;
- tm_type_elements[11] = NULL;
-
- /* tm_type can now be used to represent tm argument types and
- return types for ffi_prep_cif() */
- @}
- at end example
-
-
- at node Multiple ABIs
- at section Multiple ABIs
-
-A given platform may provide multiple different ABIs at once. For
-instance, the x86 platform has both @samp{stdcall} and @samp{fastcall}
-functions.
-
- at code{libffi} provides some support for this. However, this is
-necessarily platform-specific.
-
- at c FIXME: document the platforms
-
- at node The Closure API
- at section The Closure API
-
- at code{libffi} also provides a way to write a generic function -- a
-function that can accept and decode any combination of arguments.
-This can be useful when writing an interpreter, or to provide wrappers
-for arbitrary functions.
-
-This facility is called the @dfn{closure API}. Closures are not
-supported on all platforms; you can check the @code{FFI_CLOSURES}
-define to determine whether they are supported on the current
-platform.
- at cindex closures
- at cindex closure API
- at findex FFI_CLOSURES
-
-Because closures work by assembling a tiny function at runtime, they
-require special allocation on platforms that have a non-executable
-heap. Memory management for closures is handled by a pair of
-functions:
-
- at findex ffi_closure_alloc
- at defun void *ffi_closure_alloc (size_t @var{size}, void **@var{code})
-Allocate a chunk of memory holding @var{size} bytes. This returns a
-pointer to the writable address, and sets *@var{code} to the
-corresponding executable address.
-
- at var{size} should be sufficient to hold a @code{ffi_closure} object.
- at end defun
-
- at findex ffi_closure_free
- at defun void ffi_closure_free (void *@var{writable})
-Free memory allocated using @code{ffi_closure_alloc}. The argument is
-the writable address that was returned.
- at end defun
-
-
-Once you have allocated the memory for a closure, you must construct a
- at code{ffi_cif} describing the function call. Finally you can prepare
-the closure function:
-
- at findex ffi_prep_closure_loc
- at defun ffi_status ffi_prep_closure_loc (ffi_closure *@var{closure}, ffi_cif *@var{cif}, void (*@var{fun}) (ffi_cif *@var{cif}, void *@var{ret}, void **@var{args}, void *@var{user_data}), void *@var{user_data}, void *@var{codeloc})
-Prepare a closure function.
-
- at var{closure} is the address of a @code{ffi_closure} object; this is
-the writable address returned by @code{ffi_closure_alloc}.
-
- at var{cif} is the @code{ffi_cif} describing the function parameters.
-
- at var{user_data} is an arbitrary datum that is passed, uninterpreted,
-to your closure function.
-
- at var{codeloc} is the executable address returned by
- at code{ffi_closure_alloc}.
-
- at var{fun} is the function which will be called when the closure is
-invoked. It is called with the arguments:
- at table @var
- at item cif
-The @code{ffi_cif} passed to @code{ffi_prep_closure_loc}.
-
- at item ret
-A pointer to the memory used for the function's return value.
- at var{fun} must fill this, unless the function is declared as returning
- at code{void}.
- at c FIXME: is this NULL for void-returning functions?
-
- at item args
-A vector of pointers to memory holding the arguments to the function.
-
- at item user_data
-The same @var{user_data} that was passed to
- at code{ffi_prep_closure_loc}.
- at end table
-
- at code{ffi_prep_closure_loc} will return @code{FFI_OK} if everything
-went ok, and something else on error.
- at c FIXME: what?
-
-After calling @code{ffi_prep_closure_loc}, you can cast @var{codeloc}
-to the appropriate pointer-to-function type.
- at end defun
-
-You may see old code referring to @code{ffi_prep_closure}. This
-function is deprecated, as it cannot handle the need for separate
-writable and executable addresses.
-
- at node Closure Example
- at section Closure Example
-
-A trivial example that creates a new @code{puts} by binding
- at code{fputs} with @code{stdout}.
-
- at example
-#include <stdio.h>
-#include <ffi.h>
-
-/* Acts like puts with the file given at time of enclosure. */
-void puts_binding(ffi_cif *cif, void *ret, void* args[],
- void *stream)
-@{
- *(ffi_arg *)ret = fputs(*(char **)args[0], (FILE *)stream);
-@}
-
-typedef int (*puts_t)(char *);
-
-int main()
-@{
- ffi_cif cif;
- ffi_type *args[1];
- ffi_closure *closure;
-
- void *bound_puts;
- int rc;
-
- /* Allocate closure and bound_puts */
- closure = ffi_closure_alloc(sizeof(ffi_closure), &bound_puts);
-
- if (closure)
- @{
- /* Initialize the argument info vectors */
- args[0] = &ffi_type_pointer;
-
- /* Initialize the cif */
- if (ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
- &ffi_type_sint, args) == FFI_OK)
- @{
- /* Initialize the closure, setting stream to stdout */
- if (ffi_prep_closure_loc(closure, &cif, puts_binding,
- stdout, bound_puts) == FFI_OK)
- @{
- rc = ((puts_t)bound_puts)("Hello World!");
- /* rc now holds the result of the call to fputs */
- @}
- @}
- @}
-
- /* Deallocate both closure, and bound_puts */
- ffi_closure_free(closure);
-
- return 0;
-@}
-
- at end example
-
-
- at node Missing Features
- at chapter Missing Features
-
- at code{libffi} is missing a few features. We welcome patches to add
-support for these.
-
- at itemize @bullet
- at item
-Variadic closures.
-
- at item
-There is no support for bit fields in structures.
-
- at item
-The closure API is
-
- at c FIXME: ...
-
- at item
-The ``raw'' API is undocumented.
- at c argument promotion?
- at c unions?
- at c anything else?
- at end itemize
-
-Note that variadic support is very new and tested on a relatively
-small number of platforms.
-
- at node Index
- at unnumbered Index
-
- at printindex cp
-
- at bye
diff --git a/Modules/_ctypes/libffi/doc/stamp-vti b/Modules/_ctypes/libffi/doc/stamp-vti
deleted file mode 100644
--- a/Modules/_ctypes/libffi/doc/stamp-vti
+++ /dev/null
@@ -1,4 +0,0 @@
- at set UPDATED 25 April 2014
- at set UPDATED-MONTH April 2014
- at set EDITION 3.1
- at set VERSION 3.1
diff --git a/Modules/_ctypes/libffi/doc/version.texi b/Modules/_ctypes/libffi/doc/version.texi
deleted file mode 100644
--- a/Modules/_ctypes/libffi/doc/version.texi
+++ /dev/null
@@ -1,4 +0,0 @@
- at set UPDATED 25 April 2014
- at set UPDATED-MONTH April 2014
- at set EDITION 3.1
- at set VERSION 3.1
diff --git a/Modules/_ctypes/libffi/fficonfig.h.in b/Modules/_ctypes/libffi/fficonfig.h.in
deleted file mode 100644
--- a/Modules/_ctypes/libffi/fficonfig.h.in
+++ /dev/null
@@ -1,210 +0,0 @@
-/* fficonfig.h.in. Generated from configure.ac by autoheader. */
-
-/* Define if building universal (internal helper macro) */
-#undef AC_APPLE_UNIVERSAL_BUILD
-
-/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
- systems. This function is required for `alloca.c' support on those systems.
- */
-#undef CRAY_STACKSEG_END
-
-/* Define to 1 if using `alloca.c'. */
-#undef C_ALLOCA
-
-/* Define to the flags needed for the .section .eh_frame directive. */
-#undef EH_FRAME_FLAGS
-
-/* Define this if you want extra debugging. */
-#undef FFI_DEBUG
-
-/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */
-#undef FFI_EXEC_TRAMPOLINE_TABLE
-
-/* Define this if you want to enable pax emulated trampolines */
-#undef FFI_MMAP_EXEC_EMUTRAMP_PAX
-
-/* Cannot use malloc on this target, so, we revert to alternative means */
-#undef FFI_MMAP_EXEC_WRIT
-
-/* Define this if you do not want support for the raw API. */
-#undef FFI_NO_RAW_API
-
-/* Define this if you do not want support for aggregate types. */
-#undef FFI_NO_STRUCTS
-
-/* Define to 1 if you have `alloca', as a function or macro. */
-#undef HAVE_ALLOCA
-
-/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
- */
-#undef HAVE_ALLOCA_H
-
-/* Define if your assembler supports .ascii. */
-#undef HAVE_AS_ASCII_PSEUDO_OP
-
-/* Define if your assembler supports .cfi_* directives. */
-#undef HAVE_AS_CFI_PSEUDO_OP
-
-/* Define if your assembler supports .register. */
-#undef HAVE_AS_REGISTER_PSEUDO_OP
-
-/* Define if your assembler and linker support unaligned PC relative relocs.
- */
-#undef HAVE_AS_SPARC_UA_PCREL
-
-/* Define if your assembler supports .string. */
-#undef HAVE_AS_STRING_PSEUDO_OP
-
-/* Define if your assembler supports unwind section type. */
-#undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE
-
-/* Define if your assembler supports PC relative relocs. */
-#undef HAVE_AS_X86_PCREL
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#undef HAVE_DLFCN_H
-
-/* Define if __attribute__((visibility("hidden"))) is supported. */
-#undef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#undef HAVE_INTTYPES_H
-
-/* Define if you have the long double type and it is bigger than a double */
-#undef HAVE_LONG_DOUBLE
-
-/* Define if you support more than one size of the long double type */
-#undef HAVE_LONG_DOUBLE_VARIANT
-
-/* Define to 1 if you have the `memcpy' function. */
-#undef HAVE_MEMCPY
-
-/* Define to 1 if you have the <memory.h> header file. */
-#undef HAVE_MEMORY_H
-
-/* Define to 1 if you have the `mmap' function. */
-#undef HAVE_MMAP
-
-/* Define if mmap with MAP_ANON(YMOUS) works. */
-#undef HAVE_MMAP_ANON
-
-/* Define if mmap of /dev/zero works. */
-#undef HAVE_MMAP_DEV_ZERO
-
-/* Define if read-only mmap of a plain file works. */
-#undef HAVE_MMAP_FILE
-
-/* Define if .eh_frame sections should be read-only. */
-#undef HAVE_RO_EH_FRAME
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#undef HAVE_STDINT_H
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#undef HAVE_STDLIB_H
-
-/* Define to 1 if you have the <strings.h> header file. */
-#undef HAVE_STRINGS_H
-
-/* Define to 1 if you have the <string.h> header file. */
-#undef HAVE_STRING_H
-
-/* Define to 1 if you have the <sys/mman.h> header file. */
-#undef HAVE_SYS_MMAN_H
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#undef HAVE_SYS_STAT_H
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#undef HAVE_SYS_TYPES_H
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#undef HAVE_UNISTD_H
-
-/* Define to the sub-directory where libtool stores uninstalled libraries. */
-#undef LT_OBJDIR
-
-/* Define to 1 if your C compiler doesn't accept -c and -o together. */
-#undef NO_MINUS_C_MINUS_O
-
-/* Name of package */
-#undef PACKAGE
-
-/* Define to the address where bug reports for this package should be sent. */
-#undef PACKAGE_BUGREPORT
-
-/* Define to the full name of this package. */
-#undef PACKAGE_NAME
-
-/* Define to the full name and version of this package. */
-#undef PACKAGE_STRING
-
-/* Define to the one symbol short name of this package. */
-#undef PACKAGE_TARNAME
-
-/* Define to the home page for this package. */
-#undef PACKAGE_URL
-
-/* Define to the version of this package. */
-#undef PACKAGE_VERSION
-
-/* The size of `double', as computed by sizeof. */
-#undef SIZEOF_DOUBLE
-
-/* The size of `long double', as computed by sizeof. */
-#undef SIZEOF_LONG_DOUBLE
-
-/* The size of `size_t', as computed by sizeof. */
-#undef SIZEOF_SIZE_T
-
-/* If using the C implementation of alloca, define if you know the
- direction of stack growth for your system; otherwise it will be
- automatically deduced at runtime.
- STACK_DIRECTION > 0 => grows toward higher addresses
- STACK_DIRECTION < 0 => grows toward lower addresses
- STACK_DIRECTION = 0 => direction of growth unknown */
-#undef STACK_DIRECTION
-
-/* Define to 1 if you have the ANSI C header files. */
-#undef STDC_HEADERS
-
-/* Define if symbols are underscored. */
-#undef SYMBOL_UNDERSCORE
-
-/* Define this if you are using Purify and want to suppress spurious messages.
- */
-#undef USING_PURIFY
-
-/* Version number of package */
-#undef VERSION
-
-/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
- significant byte first (like Motorola and SPARC, unlike Intel). */
-#if defined AC_APPLE_UNIVERSAL_BUILD
-# if defined __BIG_ENDIAN__
-# define WORDS_BIGENDIAN 1
-# endif
-#else
-# ifndef WORDS_BIGENDIAN
-# undef WORDS_BIGENDIAN
-# endif
-#endif
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-#undef size_t
-
-
-#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
-#ifdef LIBFFI_ASM
-#define FFI_HIDDEN(name) .hidden name
-#else
-#define FFI_HIDDEN __attribute__ ((visibility ("hidden")))
-#endif
-#else
-#ifdef LIBFFI_ASM
-#define FFI_HIDDEN(name)
-#else
-#define FFI_HIDDEN
-#endif
-#endif
-
diff --git a/Modules/_ctypes/libffi/fficonfig.py.in b/Modules/_ctypes/libffi/fficonfig.py.in
deleted file mode 100644
--- a/Modules/_ctypes/libffi/fficonfig.py.in
+++ /dev/null
@@ -1,35 +0,0 @@
-ffi_sources = """
-src/prep_cif.c
-src/closures.c
-""".split()
-
-ffi_platforms = {
- 'MIPS_IRIX': ['src/mips/ffi.c', 'src/mips/o32.S', 'src/mips/n32.S'],
- 'MIPS_LINUX': ['src/mips/ffi.c', 'src/mips/o32.S'],
- 'X86': ['src/x86/ffi.c', 'src/x86/sysv.S', 'src/x86/win32.S'],
- 'X86_FREEBSD': ['src/x86/ffi.c', 'src/x86/freebsd.S'],
- 'X86_WIN32': ['src/x86/ffi.c', 'src/x86/win32.S'],
- 'SPARC': ['src/sparc/ffi.c', 'src/sparc/v8.S', 'src/sparc/v9.S'],
- 'ALPHA': ['src/alpha/ffi.c', 'src/alpha/osf.S'],
- 'IA64': ['src/ia64/ffi.c', 'src/ia64/unix.S'],
- 'M32R': ['src/m32r/sysv.S', 'src/m32r/ffi.c'],
- 'M68K': ['src/m68k/ffi.c', 'src/m68k/sysv.S'],
- 'POWERPC': ['src/powerpc/ffi.c', 'src/powerpc/ffi_sysv.c', 'src/powerpc/ffi_linux64.c', 'src/powerpc/sysv.S', 'src/powerpc/ppc_closure.S', 'src/powerpc/linux64.S', 'src/powerpc/linux64_closure.S'],
- 'POWERPC_AIX': ['src/powerpc/ffi_darwin.c', 'src/powerpc/aix.S', 'src/powerpc/aix_closure.S'],
- 'POWERPC_FREEBSD': ['src/powerpc/ffi.c', 'src/powerpc/sysv.S', 'src/powerpc/ppc_closure.S'],
- 'AARCH64': ['src/aarch64/sysv.S', 'src/aarch64/ffi.c'],
- 'ARM': ['src/arm/sysv.S', 'src/arm/ffi.c'],
- 'LIBFFI_CRIS': ['src/cris/sysv.S', 'src/cris/ffi.c'],
- 'FRV': ['src/frv/eabi.S', 'src/frv/ffi.c'],
- 'S390': ['src/s390/sysv.S', 'src/s390/ffi.c'],
- 'X86_64': ['src/x86/ffi64.c', 'src/x86/unix64.S', 'src/x86/ffi.c', 'src/x86/sysv.S'],
- 'SH': ['src/sh/sysv.S', 'src/sh/ffi.c'],
- 'SH64': ['src/sh64/sysv.S', 'src/sh64/ffi.c'],
- 'PA': ['src/pa/linux.S', 'src/pa/ffi.c'],
- 'PA_LINUX': ['src/pa/linux.S', 'src/pa/ffi.c'],
- 'PA_HPUX': ['src/pa/hpux32.S', 'src/pa/ffi.c'],
-}
-
-ffi_sources += ffi_platforms['@TARGET@']
-
-ffi_cflags = '@CFLAGS@'
diff --git a/Modules/_ctypes/libffi/generate-darwin-source-and-headers.py b/Modules/_ctypes/libffi/generate-darwin-source-and-headers.py
deleted file mode 100644
--- a/Modules/_ctypes/libffi/generate-darwin-source-and-headers.py
+++ /dev/null
@@ -1,209 +0,0 @@
-#!/usr/bin/env python
-import subprocess
-import os
-import errno
-import collections
-import glob
-import argparse
-
-class Platform(object):
- pass
-
-class simulator_platform(Platform):
- directory = 'darwin_ios'
- sdk = 'iphonesimulator'
- arch = 'i386'
- triple = 'i386-apple-darwin11'
- version_min = '-miphoneos-version-min=5.1.1'
-
- prefix = "#ifdef __i386__\n\n"
- suffix = "\n\n#endif"
- src_dir = 'x86'
- src_files = ['darwin.S', 'win32.S', 'ffi.c']
-
-
-class simulator64_platform(Platform):
- directory = 'darwin_ios'
- sdk = 'iphonesimulator'
- arch = 'x86_64'
- triple = 'x86_64-apple-darwin13'
- version_min = '-miphoneos-version-min=7.0'
-
- prefix = "#ifdef __x86_64__\n\n"
- suffix = "\n\n#endif"
- src_dir = 'x86'
- src_files = ['darwin64.S', 'ffi64.c']
-
-
-class device_platform(Platform):
- directory = 'darwin_ios'
- sdk = 'iphoneos'
- arch = 'armv7'
- triple = 'arm-apple-darwin11'
- version_min = '-miphoneos-version-min=5.1.1'
-
- prefix = "#ifdef __arm__\n\n"
- suffix = "\n\n#endif"
- src_dir = 'arm'
- src_files = ['sysv.S', 'trampoline.S', 'ffi.c']
-
-
-class device64_platform(Platform):
- directory = 'darwin_ios'
- sdk = 'iphoneos'
- arch = 'arm64'
- triple = 'aarch64-apple-darwin13'
- version_min = '-miphoneos-version-min=7.0'
-
- prefix = "#ifdef __arm64__\n\n"
- suffix = "\n\n#endif"
- src_dir = 'aarch64'
- src_files = ['sysv.S', 'ffi.c']
-
-
-class desktop32_platform(Platform):
- directory = 'darwin_osx'
- sdk = 'macosx'
- arch = 'i386'
- triple = 'i386-apple-darwin10'
- version_min = '-mmacosx-version-min=10.6'
- src_dir = 'x86'
- src_files = ['darwin.S', 'win32.S', 'ffi.c']
-
- prefix = "#ifdef __i386__\n\n"
- suffix = "\n\n#endif"
-
-
-class desktop64_platform(Platform):
- directory = 'darwin_osx'
- sdk = 'macosx'
- arch = 'x86_64'
- triple = 'x86_64-apple-darwin10'
- version_min = '-mmacosx-version-min=10.6'
-
- prefix = "#ifdef __x86_64__\n\n"
- suffix = "\n\n#endif"
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-
-
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-
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-
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-
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-
-
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-
-
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- move_file(src_dir, dst_dir, filename, file_suffix=file_suffix, prefix=prefix, suffix=suffix)
-
-
-def copy_src_platform_files(platform):
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- dst_dir = os.path.join(platform.directory, 'src', platform.src_dir)
- copy_files(src_dir, dst_dir, filelist=platform.src_files, file_suffix=platform.arch, prefix=platform.prefix, suffix=platform.suffix)
-
-
-def build_target(platform, platform_headers):
- def xcrun_cmd(cmd):
- return 'xcrun -sdk %s %s -arch %s' % (platform.sdk, cmd, platform.arch)
-
- tag='%s-%s' % (platform.sdk, platform.arch)
- build_dir = 'build_%s' % tag
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- try:
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-
- for src_dir in [build_dir, os.path.join(build_dir, 'include')]:
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- os.path.join(platform.directory, 'include'),
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- prefix=platform.prefix,
- suffix=platform.suffix)
-
- for filename in list_files(src_dir, pattern='*.h'):
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-
-
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- p.wait()
-
-
-def generate_source_and_headers(generate_osx=True, generate_ios=True):
- copy_files('src', 'darwin_common/src', pattern='*.c')
- copy_files('include', 'darwin_common/include', pattern='*.h')
-
- if generate_ios:
- make_tramp()
- copy_src_platform_files(simulator_platform)
- copy_src_platform_files(simulator64_platform)
- copy_src_platform_files(device_platform)
- copy_src_platform_files(device64_platform)
- if generate_osx:
- copy_src_platform_files(desktop32_platform)
- copy_src_platform_files(desktop64_platform)
-
- platform_headers = collections.defaultdict(set)
-
- if generate_ios:
- build_target(simulator_platform, platform_headers)
- build_target(simulator64_platform, platform_headers)
- build_target(device_platform, platform_headers)
- build_target(device64_platform, platform_headers)
- if generate_osx:
- build_target(desktop32_platform, platform_headers)
- build_target(desktop64_platform, platform_headers)
-
- mkdir_p('darwin_common/include')
- for header_name, tag_tuples in platform_headers.iteritems():
- basename, suffix = os.path.splitext(header_name)
- with open(os.path.join('darwin_common/include', header_name), 'w') as header:
- for tag_tuple in tag_tuples:
- header.write('%s#include <%s_%s%s>\n%s\n' % (tag_tuple[0], basename, tag_tuple[1], suffix, tag_tuple[2]))
-
-if __name__ == '__main__':
- parser = argparse.ArgumentParser()
- parser.add_argument('--only-ios', action='store_true', default=False)
- parser.add_argument('--only-osx', action='store_true', default=False)
- args = parser.parse_args()
-
- generate_source_and_headers(generate_osx=not args.only_ios, generate_ios=not args.only_osx)
diff --git a/Modules/_ctypes/libffi/include/Makefile.am b/Modules/_ctypes/libffi/include/Makefile.am
deleted file mode 100644
--- a/Modules/_ctypes/libffi/include/Makefile.am
+++ /dev/null
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diff --git a/Modules/_ctypes/libffi/include/Makefile.in b/Modules/_ctypes/libffi/include/Makefile.in
deleted file mode 100644
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+++ /dev/null
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- && gtags -i $(GTAGS_ARGS) "$$here"
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- echo "$(subdir)/$$i"; \
- else \
- echo "$$sdir/$$i"; \
- fi; \
- done >> $(top_builddir)/cscope.files
-
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- -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
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- */*) $(MKDIR_P) `echo "$$dist_files" | \
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- cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
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- || cp -p $$d/$$file "$(distdir)/$$file" \
- || exit 1; \
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-check-am: all-am
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diff --git a/Modules/_ctypes/libffi/include/ffi.h.in b/Modules/_ctypes/libffi/include/ffi.h.in
deleted file mode 100644
--- a/Modules/_ctypes/libffi/include/ffi.h.in
+++ /dev/null
@@ -1,476 +0,0 @@
-/* -----------------------------------------------------------------*-C-*-
- libffi @VERSION@ - Copyright (c) 2011 Anthony Green
- - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc.
-
- Permission is hereby granted, free of charge, to any person
- obtaining a copy of this software and associated documentation
- files (the ``Software''), to deal in the Software without
- restriction, including without limitation the rights to use, copy,
- modify, merge, publish, distribute, sublicense, and/or sell copies
- of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
-
- The above copyright notice and this permission notice shall be
- included in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
-
- ----------------------------------------------------------------------- */
-
-/* -------------------------------------------------------------------
- The basic API is described in the README file.
-
- The raw API is designed to bypass some of the argument packing
- and unpacking on architectures for which it can be avoided.
-
- The closure API allows interpreted functions to be packaged up
- inside a C function pointer, so that they can be called as C functions,
- with no understanding on the client side that they are interpreted.
- It can also be used in other cases in which it is necessary to package
- up a user specified parameter and a function pointer as a single
- function pointer.
-
- The closure API must be implemented in order to get its functionality,
- e.g. for use by gij. Routines are provided to emulate the raw API
- if the underlying platform doesn't allow faster implementation.
-
- More details on the raw and cloure API can be found in:
-
- http://gcc.gnu.org/ml/java/1999-q3/msg00138.html
-
- and
-
- http://gcc.gnu.org/ml/java/1999-q3/msg00174.html
- -------------------------------------------------------------------- */
-
-#ifndef LIBFFI_H
-#define LIBFFI_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Specify which architecture libffi is configured for. */
-#ifndef @TARGET@
-#define @TARGET@
-#endif
-
-/* ---- System configuration information --------------------------------- */
-
-#include <ffitarget.h>
-
-#ifndef LIBFFI_ASM
-
-#ifdef _MSC_VER
-#define __attribute__(X)
-#endif
-
-#include <stddef.h>
-#include <limits.h>
-
-/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example).
- But we can find it either under the correct ANSI name, or under GNU
- C's internal name. */
-
-#define FFI_64_BIT_MAX 9223372036854775807
-
-#ifdef LONG_LONG_MAX
-# define FFI_LONG_LONG_MAX LONG_LONG_MAX
-#else
-# ifdef LLONG_MAX
-# define FFI_LONG_LONG_MAX LLONG_MAX
-# ifdef _AIX52 /* or newer has C99 LLONG_MAX */
-# undef FFI_64_BIT_MAX
-# define FFI_64_BIT_MAX 9223372036854775807LL
-# endif /* _AIX52 or newer */
-# else
-# ifdef __GNUC__
-# define FFI_LONG_LONG_MAX __LONG_LONG_MAX__
-# endif
-# ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */
-# ifndef __PPC64__
-# if defined (__IBMC__) || defined (__IBMCPP__)
-# define FFI_LONG_LONG_MAX LONGLONG_MAX
-# endif
-# endif /* __PPC64__ */
-# undef FFI_64_BIT_MAX
-# define FFI_64_BIT_MAX 9223372036854775807LL
-# endif
-# endif
-#endif
-
-/* The closure code assumes that this works on pointers, i.e. a size_t */
-/* can hold a pointer. */
-
-typedef struct _ffi_type
-{
- size_t size;
- unsigned short alignment;
- unsigned short type;
- struct _ffi_type **elements;
-} ffi_type;
-
-#ifndef LIBFFI_HIDE_BASIC_TYPES
-#if SCHAR_MAX == 127
-# define ffi_type_uchar ffi_type_uint8
-# define ffi_type_schar ffi_type_sint8
-#else
- #error "char size not supported"
-#endif
-
-#if SHRT_MAX == 32767
-# define ffi_type_ushort ffi_type_uint16
-# define ffi_type_sshort ffi_type_sint16
-#elif SHRT_MAX == 2147483647
-# define ffi_type_ushort ffi_type_uint32
-# define ffi_type_sshort ffi_type_sint32
-#else
- #error "short size not supported"
-#endif
-
-#if INT_MAX == 32767
-# define ffi_type_uint ffi_type_uint16
-# define ffi_type_sint ffi_type_sint16
-#elif INT_MAX == 2147483647
-# define ffi_type_uint ffi_type_uint32
-# define ffi_type_sint ffi_type_sint32
-#elif INT_MAX == 9223372036854775807
-# define ffi_type_uint ffi_type_uint64
-# define ffi_type_sint ffi_type_sint64
-#else
- #error "int size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX
- #error "no 64-bit data type supported"
-# endif
-#elif LONG_MAX != FFI_64_BIT_MAX
- #error "long size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# define ffi_type_ulong ffi_type_uint32
-# define ffi_type_slong ffi_type_sint32
-#elif LONG_MAX == FFI_64_BIT_MAX
-# define ffi_type_ulong ffi_type_uint64
-# define ffi_type_slong ffi_type_sint64
-#else
- #error "long size not supported"
-#endif
-
-/* Need minimal decorations for DLLs to works on Windows. */
-/* GCC has autoimport and autoexport. Rely on Libtool to */
-/* help MSVC export from a DLL, but always declare data */
-/* to be imported for MSVC clients. This costs an extra */
-/* indirection for MSVC clients using the static version */
-/* of the library, but don't worry about that. Besides, */
-/* as a workaround, they can define FFI_BUILDING if they */
-/* *know* they are going to link with the static library. */
-#if defined _MSC_VER && !defined FFI_BUILDING
-#define FFI_EXTERN extern __declspec(dllimport)
-#else
-#define FFI_EXTERN extern
-#endif
-
-/* These are defined in types.c */
-FFI_EXTERN ffi_type ffi_type_void;
-FFI_EXTERN ffi_type ffi_type_uint8;
-FFI_EXTERN ffi_type ffi_type_sint8;
-FFI_EXTERN ffi_type ffi_type_uint16;
-FFI_EXTERN ffi_type ffi_type_sint16;
-FFI_EXTERN ffi_type ffi_type_uint32;
-FFI_EXTERN ffi_type ffi_type_sint32;
-FFI_EXTERN ffi_type ffi_type_uint64;
-FFI_EXTERN ffi_type ffi_type_sint64;
-FFI_EXTERN ffi_type ffi_type_float;
-FFI_EXTERN ffi_type ffi_type_double;
-FFI_EXTERN ffi_type ffi_type_pointer;
-
-#if @HAVE_LONG_DOUBLE@
-FFI_EXTERN ffi_type ffi_type_longdouble;
-#else
-#define ffi_type_longdouble ffi_type_double
-#endif
-#endif /* LIBFFI_HIDE_BASIC_TYPES */
-
-typedef enum {
- FFI_OK = 0,
- FFI_BAD_TYPEDEF,
- FFI_BAD_ABI
-} ffi_status;
-
-typedef unsigned FFI_TYPE;
-
-typedef struct {
- ffi_abi abi;
- unsigned nargs;
- ffi_type **arg_types;
- ffi_type *rtype;
- unsigned bytes;
- unsigned flags;
-#ifdef FFI_EXTRA_CIF_FIELDS
- FFI_EXTRA_CIF_FIELDS;
-#endif
-} ffi_cif;
-
-#if HAVE_LONG_DOUBLE_VARIANT
-/* Used to adjust size/alignment of ffi types. */
-void ffi_prep_types (ffi_abi abi);
-# endif
-
-/* Used internally, but overridden by some architectures */
-ffi_status ffi_prep_cif_core(ffi_cif *cif,
- ffi_abi abi,
- unsigned int isvariadic,
- unsigned int nfixedargs,
- unsigned int ntotalargs,
- ffi_type *rtype,
- ffi_type **atypes);
-
-/* ---- Definitions for the raw API -------------------------------------- */
-
-#ifndef FFI_SIZEOF_ARG
-# if LONG_MAX == 2147483647
-# define FFI_SIZEOF_ARG 4
-# elif LONG_MAX == FFI_64_BIT_MAX
-# define FFI_SIZEOF_ARG 8
-# endif
-#endif
-
-#ifndef FFI_SIZEOF_JAVA_RAW
-# define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG
-#endif
-
-typedef union {
- ffi_sarg sint;
- ffi_arg uint;
- float flt;
- char data[FFI_SIZEOF_ARG];
- void* ptr;
-} ffi_raw;
-
-#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8
-/* This is a special case for mips64/n32 ABI (and perhaps others) where
- sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8. */
-typedef union {
- signed int sint;
- unsigned int uint;
- float flt;
- char data[FFI_SIZEOF_JAVA_RAW];
- void* ptr;
-} ffi_java_raw;
-#else
-typedef ffi_raw ffi_java_raw;
-#endif
-
-
-void ffi_raw_call (ffi_cif *cif,
- void (*fn)(void),
- void *rvalue,
- ffi_raw *avalue);
-
-void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw);
-void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args);
-size_t ffi_raw_size (ffi_cif *cif);
-
-/* This is analogous to the raw API, except it uses Java parameter */
-/* packing, even on 64-bit machines. I.e. on 64-bit machines */
-/* longs and doubles are followed by an empty 64-bit word. */
-
-void ffi_java_raw_call (ffi_cif *cif,
- void (*fn)(void),
- void *rvalue,
- ffi_java_raw *avalue);
-
-void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw);
-void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args);
-size_t ffi_java_raw_size (ffi_cif *cif);
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#if FFI_CLOSURES
-
-#ifdef _MSC_VER
-__declspec(align(8))
-#endif
-typedef struct {
-#if @FFI_EXEC_TRAMPOLINE_TABLE@
- void *trampoline_table;
- void *trampoline_table_entry;
-#else
- char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
- ffi_cif *cif;
- void (*fun)(ffi_cif*,void*,void**,void*);
- void *user_data;
-#ifdef __GNUC__
-} ffi_closure __attribute__((aligned (8)));
-#else
-} ffi_closure;
-# ifdef __sgi
-# pragma pack 0
-# endif
-#endif
-
-void *ffi_closure_alloc (size_t size, void **code);
-void ffi_closure_free (void *);
-
-ffi_status
-ffi_prep_closure (ffi_closure*,
- ffi_cif *,
- void (*fun)(ffi_cif*,void*,void**,void*),
- void *user_data);
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure*,
- ffi_cif *,
- void (*fun)(ffi_cif*,void*,void**,void*),
- void *user_data,
- void*codeloc);
-
-#ifdef __sgi
-# pragma pack 8
-#endif
-typedef struct {
-#if @FFI_EXEC_TRAMPOLINE_TABLE@
- void *trampoline_table;
- void *trampoline_table_entry;
-#else
- char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
- ffi_cif *cif;
-
-#if !FFI_NATIVE_RAW_API
-
- /* if this is enabled, then a raw closure has the same layout
- as a regular closure. We use this to install an intermediate
- handler to do the transaltion, void** -> ffi_raw*. */
-
- void (*translate_args)(ffi_cif*,void*,void**,void*);
- void *this_closure;
-
-#endif
-
- void (*fun)(ffi_cif*,void*,ffi_raw*,void*);
- void *user_data;
-
-} ffi_raw_closure;
-
-typedef struct {
-#if @FFI_EXEC_TRAMPOLINE_TABLE@
- void *trampoline_table;
- void *trampoline_table_entry;
-#else
- char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-
- ffi_cif *cif;
-
-#if !FFI_NATIVE_RAW_API
-
- /* if this is enabled, then a raw closure has the same layout
- as a regular closure. We use this to install an intermediate
- handler to do the transaltion, void** -> ffi_raw*. */
-
- void (*translate_args)(ffi_cif*,void*,void**,void*);
- void *this_closure;
-
-#endif
-
- void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*);
- void *user_data;
-
-} ffi_java_raw_closure;
-
-ffi_status
-ffi_prep_raw_closure (ffi_raw_closure*,
- ffi_cif *cif,
- void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
- void *user_data);
-
-ffi_status
-ffi_prep_raw_closure_loc (ffi_raw_closure*,
- ffi_cif *cif,
- void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
- void *user_data,
- void *codeloc);
-
-ffi_status
-ffi_prep_java_raw_closure (ffi_java_raw_closure*,
- ffi_cif *cif,
- void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
- void *user_data);
-
-ffi_status
-ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*,
- ffi_cif *cif,
- void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
- void *user_data,
- void *codeloc);
-
-#endif /* FFI_CLOSURES */
-
-/* ---- Public interface definition -------------------------------------- */
-
-ffi_status ffi_prep_cif(ffi_cif *cif,
- ffi_abi abi,
- unsigned int nargs,
- ffi_type *rtype,
- ffi_type **atypes);
-
-ffi_status ffi_prep_cif_var(ffi_cif *cif,
- ffi_abi abi,
- unsigned int nfixedargs,
- unsigned int ntotalargs,
- ffi_type *rtype,
- ffi_type **atypes);
-
-void ffi_call(ffi_cif *cif,
- void (*fn)(void),
- void *rvalue,
- void **avalue);
-
-/* Useful for eliminating compiler warnings */
-#define FFI_FN(f) ((void (*)(void))f)
-
-/* ---- Definitions shared with assembly code ---------------------------- */
-
-#endif
-
-/* If these change, update src/mips/ffitarget.h. */
-#define FFI_TYPE_VOID 0
-#define FFI_TYPE_INT 1
-#define FFI_TYPE_FLOAT 2
-#define FFI_TYPE_DOUBLE 3
-#if @HAVE_LONG_DOUBLE@
-#define FFI_TYPE_LONGDOUBLE 4
-#else
-#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE
-#endif
-#define FFI_TYPE_UINT8 5
-#define FFI_TYPE_SINT8 6
-#define FFI_TYPE_UINT16 7
-#define FFI_TYPE_SINT16 8
-#define FFI_TYPE_UINT32 9
-#define FFI_TYPE_SINT32 10
-#define FFI_TYPE_UINT64 11
-#define FFI_TYPE_SINT64 12
-#define FFI_TYPE_STRUCT 13
-#define FFI_TYPE_POINTER 14
-
-/* This should always refer to the last type code (for sanity checks) */
-#define FFI_TYPE_LAST FFI_TYPE_POINTER
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/Modules/_ctypes/libffi/include/ffi_common.h b/Modules/_ctypes/libffi/include/ffi_common.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/include/ffi_common.h
+++ /dev/null
@@ -1,132 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi_common.h - Copyright (C) 2011, 2012, 2013 Anthony Green
- Copyright (C) 2007 Free Software Foundation, Inc
- Copyright (c) 1996 Red Hat, Inc.
-
- Common internal definitions and macros. Only necessary for building
- libffi.
- ----------------------------------------------------------------------- */
-
-#ifndef FFI_COMMON_H
-#define FFI_COMMON_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <fficonfig.h>
-
-/* Do not move this. Some versions of AIX are very picky about where
- this is positioned. */
-#ifdef __GNUC__
-# if HAVE_ALLOCA_H
-# include <alloca.h>
-# else
- /* mingw64 defines this already in malloc.h. */
-# ifndef alloca
-# define alloca __builtin_alloca
-# endif
-# endif
-# define MAYBE_UNUSED __attribute__((__unused__))
-#else
-# define MAYBE_UNUSED
-# if HAVE_ALLOCA_H
-# include <alloca.h>
-# else
-# ifdef _AIX
-# pragma alloca
-# else
-# ifndef alloca /* predefined by HP cc +Olibcalls */
-# ifdef _MSC_VER
-# define alloca _alloca
-# else
-char *alloca ();
-# endif
-# endif
-# endif
-# endif
-#endif
-
-/* Check for the existence of memcpy. */
-#if STDC_HEADERS
-# include <string.h>
-#else
-# ifndef HAVE_MEMCPY
-# define memcpy(d, s, n) bcopy ((s), (d), (n))
-# endif
-#endif
-
-#if defined(FFI_DEBUG)
-#include <stdio.h>
-#endif
-
-#ifdef FFI_DEBUG
-void ffi_assert(char *expr, char *file, int line);
-void ffi_stop_here(void);
-void ffi_type_test(ffi_type *a, char *file, int line);
-
-#define FFI_ASSERT(x) ((x) ? (void)0 : ffi_assert(#x, __FILE__,__LINE__))
-#define FFI_ASSERT_AT(x, f, l) ((x) ? 0 : ffi_assert(#x, (f), (l)))
-#define FFI_ASSERT_VALID_TYPE(x) ffi_type_test (x, __FILE__, __LINE__)
-#else
-#define FFI_ASSERT(x)
-#define FFI_ASSERT_AT(x, f, l)
-#define FFI_ASSERT_VALID_TYPE(x)
-#endif
-
-#define ALIGN(v, a) (((((size_t) (v))-1) | ((a)-1))+1)
-#define ALIGN_DOWN(v, a) (((size_t) (v)) & -a)
-
-/* Perform machine dependent cif processing */
-ffi_status ffi_prep_cif_machdep(ffi_cif *cif);
-ffi_status ffi_prep_cif_machdep_var(ffi_cif *cif,
- unsigned int nfixedargs, unsigned int ntotalargs);
-
-/* Extended cif, used in callback from assembly routine */
-typedef struct
-{
- ffi_cif *cif;
- void *rvalue;
- void **avalue;
-} extended_cif;
-
-/* Terse sized type definitions. */
-#if defined(_MSC_VER) || defined(__sgi) || defined(__SUNPRO_C)
-typedef unsigned char UINT8;
-typedef signed char SINT8;
-typedef unsigned short UINT16;
-typedef signed short SINT16;
-typedef unsigned int UINT32;
-typedef signed int SINT32;
-# ifdef _MSC_VER
-typedef unsigned __int64 UINT64;
-typedef signed __int64 SINT64;
-# else
-# include <inttypes.h>
-typedef uint64_t UINT64;
-typedef int64_t SINT64;
-# endif
-#else
-typedef unsigned int UINT8 __attribute__((__mode__(__QI__)));
-typedef signed int SINT8 __attribute__((__mode__(__QI__)));
-typedef unsigned int UINT16 __attribute__((__mode__(__HI__)));
-typedef signed int SINT16 __attribute__((__mode__(__HI__)));
-typedef unsigned int UINT32 __attribute__((__mode__(__SI__)));
-typedef signed int SINT32 __attribute__((__mode__(__SI__)));
-typedef unsigned int UINT64 __attribute__((__mode__(__DI__)));
-typedef signed int SINT64 __attribute__((__mode__(__DI__)));
-#endif
-
-typedef float FLOAT32;
-
-#ifndef __GNUC__
-#define __builtin_expect(x, expected_value) (x)
-#endif
-#define LIKELY(x) __builtin_expect(!!(x),1)
-#define UNLIKELY(x) __builtin_expect((x)!=0,0)
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/Modules/_ctypes/libffi/install-sh b/Modules/_ctypes/libffi/install-sh
deleted file mode 100755
--- a/Modules/_ctypes/libffi/install-sh
+++ /dev/null
@@ -1,527 +0,0 @@
-#!/bin/sh
-# install - install a program, script, or datafile
-
-scriptversion=2011-11-20.07; # UTC
-
-# This originates from X11R5 (mit/util/scripts/install.sh), which was
-# later released in X11R6 (xc/config/util/install.sh) with the
-# following copyright and license.
-#
-# Copyright (C) 1994 X Consortium
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to
-# deal in the Software without restriction, including without limitation the
-# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-# sell copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
-# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-# Except as contained in this notice, the name of the X Consortium shall not
-# be used in advertising or otherwise to promote the sale, use or other deal-
-# ings in this Software without prior written authorization from the X Consor-
-# tium.
-#
-#
-# FSF changes to this file are in the public domain.
-#
-# Calling this script install-sh is preferred over install.sh, to prevent
-# 'make' implicit rules from creating a file called install from it
-# when there is no Makefile.
-#
-# This script is compatible with the BSD install script, but was written
-# from scratch.
-
-nl='
-'
-IFS=" "" $nl"
-
-# set DOITPROG to echo to test this script
-
-# Don't use :- since 4.3BSD and earlier shells don't like it.
-doit=${DOITPROG-}
-if test -z "$doit"; then
- doit_exec=exec
-else
- doit_exec=$doit
-fi
-
-# Put in absolute file names if you don't have them in your path;
-# or use environment vars.
-
-chgrpprog=${CHGRPPROG-chgrp}
-chmodprog=${CHMODPROG-chmod}
-chownprog=${CHOWNPROG-chown}
-cmpprog=${CMPPROG-cmp}
-cpprog=${CPPROG-cp}
-mkdirprog=${MKDIRPROG-mkdir}
-mvprog=${MVPROG-mv}
-rmprog=${RMPROG-rm}
-stripprog=${STRIPPROG-strip}
-
-posix_glob='?'
-initialize_posix_glob='
- test "$posix_glob" != "?" || {
- if (set -f) 2>/dev/null; then
- posix_glob=
- else
- posix_glob=:
- fi
- }
-'
-
-posix_mkdir=
-
-# Desired mode of installed file.
-mode=0755
-
-chgrpcmd=
-chmodcmd=$chmodprog
-chowncmd=
-mvcmd=$mvprog
-rmcmd="$rmprog -f"
-stripcmd=
-
-src=
-dst=
-dir_arg=
-dst_arg=
-
-copy_on_change=false
-no_target_directory=
-
-usage="\
-Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
- or: $0 [OPTION]... SRCFILES... DIRECTORY
- or: $0 [OPTION]... -t DIRECTORY SRCFILES...
- or: $0 [OPTION]... -d DIRECTORIES...
-
-In the 1st form, copy SRCFILE to DSTFILE.
-In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
-In the 4th, create DIRECTORIES.
-
-Options:
- --help display this help and exit.
- --version display version info and exit.
-
- -c (ignored)
- -C install only if different (preserve the last data modification time)
- -d create directories instead of installing files.
- -g GROUP $chgrpprog installed files to GROUP.
- -m MODE $chmodprog installed files to MODE.
- -o USER $chownprog installed files to USER.
- -s $stripprog installed files.
- -t DIRECTORY install into DIRECTORY.
- -T report an error if DSTFILE is a directory.
-
-Environment variables override the default commands:
- CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
- RMPROG STRIPPROG
-"
-
-while test $# -ne 0; do
- case $1 in
- -c) ;;
-
- -C) copy_on_change=true;;
-
- -d) dir_arg=true;;
-
- -g) chgrpcmd="$chgrpprog $2"
- shift;;
-
- --help) echo "$usage"; exit $?;;
-
- -m) mode=$2
- case $mode in
- *' '* | *' '* | *'
-'* | *'*'* | *'?'* | *'['*)
- echo "$0: invalid mode: $mode" >&2
- exit 1;;
- esac
- shift;;
-
- -o) chowncmd="$chownprog $2"
- shift;;
-
- -s) stripcmd=$stripprog;;
-
- -t) dst_arg=$2
- # Protect names problematic for 'test' and other utilities.
- case $dst_arg in
- -* | [=\(\)!]) dst_arg=./$dst_arg;;
- esac
- shift;;
-
- -T) no_target_directory=true;;
-
- --version) echo "$0 $scriptversion"; exit $?;;
-
- --) shift
- break;;
-
- -*) echo "$0: invalid option: $1" >&2
- exit 1;;
-
- *) break;;
- esac
- shift
-done
-
-if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
- # When -d is used, all remaining arguments are directories to create.
- # When -t is used, the destination is already specified.
- # Otherwise, the last argument is the destination. Remove it from $@.
- for arg
- do
- if test -n "$dst_arg"; then
- # $@ is not empty: it contains at least $arg.
- set fnord "$@" "$dst_arg"
- shift # fnord
- fi
- shift # arg
- dst_arg=$arg
- # Protect names problematic for 'test' and other utilities.
- case $dst_arg in
- -* | [=\(\)!]) dst_arg=./$dst_arg;;
- esac
- done
-fi
-
-if test $# -eq 0; then
- if test -z "$dir_arg"; then
- echo "$0: no input file specified." >&2
- exit 1
- fi
- # It's OK to call 'install-sh -d' without argument.
- # This can happen when creating conditional directories.
- exit 0
-fi
-
-if test -z "$dir_arg"; then
- do_exit='(exit $ret); exit $ret'
- trap "ret=129; $do_exit" 1
- trap "ret=130; $do_exit" 2
- trap "ret=141; $do_exit" 13
- trap "ret=143; $do_exit" 15
-
- # Set umask so as not to create temps with too-generous modes.
- # However, 'strip' requires both read and write access to temps.
- case $mode in
- # Optimize common cases.
- *644) cp_umask=133;;
- *755) cp_umask=22;;
-
- *[0-7])
- if test -z "$stripcmd"; then
- u_plus_rw=
- else
- u_plus_rw='% 200'
- fi
- cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
- *)
- if test -z "$stripcmd"; then
- u_plus_rw=
- else
- u_plus_rw=,u+rw
- fi
- cp_umask=$mode$u_plus_rw;;
- esac
-fi
-
-for src
-do
- # Protect names problematic for 'test' and other utilities.
- case $src in
- -* | [=\(\)!]) src=./$src;;
- esac
-
- if test -n "$dir_arg"; then
- dst=$src
- dstdir=$dst
- test -d "$dstdir"
- dstdir_status=$?
- else
-
- # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
- # might cause directories to be created, which would be especially bad
- # if $src (and thus $dsttmp) contains '*'.
- if test ! -f "$src" && test ! -d "$src"; then
- echo "$0: $src does not exist." >&2
- exit 1
- fi
-
- if test -z "$dst_arg"; then
- echo "$0: no destination specified." >&2
- exit 1
- fi
- dst=$dst_arg
-
- # If destination is a directory, append the input filename; won't work
- # if double slashes aren't ignored.
- if test -d "$dst"; then
- if test -n "$no_target_directory"; then
- echo "$0: $dst_arg: Is a directory" >&2
- exit 1
- fi
- dstdir=$dst
- dst=$dstdir/`basename "$src"`
- dstdir_status=0
- else
- # Prefer dirname, but fall back on a substitute if dirname fails.
- dstdir=`
- (dirname "$dst") 2>/dev/null ||
- expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
- X"$dst" : 'X\(//\)[^/]' \| \
- X"$dst" : 'X\(//\)$' \| \
- X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
- echo X"$dst" |
- sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
- s//\1/
- q
- }
- /^X\(\/\/\)[^/].*/{
- s//\1/
- q
- }
- /^X\(\/\/\)$/{
- s//\1/
- q
- }
- /^X\(\/\).*/{
- s//\1/
- q
- }
- s/.*/./; q'
- `
-
- test -d "$dstdir"
- dstdir_status=$?
- fi
- fi
-
- obsolete_mkdir_used=false
-
- if test $dstdir_status != 0; then
- case $posix_mkdir in
- '')
- # Create intermediate dirs using mode 755 as modified by the umask.
- # This is like FreeBSD 'install' as of 1997-10-28.
- umask=`umask`
- case $stripcmd.$umask in
- # Optimize common cases.
- *[2367][2367]) mkdir_umask=$umask;;
- .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
-
- *[0-7])
- mkdir_umask=`expr $umask + 22 \
- - $umask % 100 % 40 + $umask % 20 \
- - $umask % 10 % 4 + $umask % 2
- `;;
- *) mkdir_umask=$umask,go-w;;
- esac
-
- # With -d, create the new directory with the user-specified mode.
- # Otherwise, rely on $mkdir_umask.
- if test -n "$dir_arg"; then
- mkdir_mode=-m$mode
- else
- mkdir_mode=
- fi
-
- posix_mkdir=false
- case $umask in
- *[123567][0-7][0-7])
- # POSIX mkdir -p sets u+wx bits regardless of umask, which
- # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
- ;;
- *)
- tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
- trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
-
- if (umask $mkdir_umask &&
- exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
- then
- if test -z "$dir_arg" || {
- # Check for POSIX incompatibilities with -m.
- # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
- # other-writable bit of parent directory when it shouldn't.
- # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
- ls_ld_tmpdir=`ls -ld "$tmpdir"`
- case $ls_ld_tmpdir in
- d????-?r-*) different_mode=700;;
- d????-?--*) different_mode=755;;
- *) false;;
- esac &&
- $mkdirprog -m$different_mode -p -- "$tmpdir" && {
- ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
- test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
- }
- }
- then posix_mkdir=:
- fi
- rmdir "$tmpdir/d" "$tmpdir"
- else
- # Remove any dirs left behind by ancient mkdir implementations.
- rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
- fi
- trap '' 0;;
- esac;;
- esac
-
- if
- $posix_mkdir && (
- umask $mkdir_umask &&
- $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
- )
- then :
- else
-
- # The umask is ridiculous, or mkdir does not conform to POSIX,
- # or it failed possibly due to a race condition. Create the
- # directory the slow way, step by step, checking for races as we go.
-
- case $dstdir in
- /*) prefix='/';;
- [-=\(\)!]*) prefix='./';;
- *) prefix='';;
- esac
-
- eval "$initialize_posix_glob"
-
- oIFS=$IFS
- IFS=/
- $posix_glob set -f
- set fnord $dstdir
- shift
- $posix_glob set +f
- IFS=$oIFS
-
- prefixes=
-
- for d
- do
- test X"$d" = X && continue
-
- prefix=$prefix$d
- if test -d "$prefix"; then
- prefixes=
- else
- if $posix_mkdir; then
- (umask=$mkdir_umask &&
- $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
- # Don't fail if two instances are running concurrently.
- test -d "$prefix" || exit 1
- else
- case $prefix in
- *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
- *) qprefix=$prefix;;
- esac
- prefixes="$prefixes '$qprefix'"
- fi
- fi
- prefix=$prefix/
- done
-
- if test -n "$prefixes"; then
- # Don't fail if two instances are running concurrently.
- (umask $mkdir_umask &&
- eval "\$doit_exec \$mkdirprog $prefixes") ||
- test -d "$dstdir" || exit 1
- obsolete_mkdir_used=true
- fi
- fi
- fi
-
- if test -n "$dir_arg"; then
- { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
- { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
- { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
- test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
- else
-
- # Make a couple of temp file names in the proper directory.
- dsttmp=$dstdir/_inst.$$_
- rmtmp=$dstdir/_rm.$$_
-
- # Trap to clean up those temp files at exit.
- trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
-
- # Copy the file name to the temp name.
- (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
-
- # and set any options; do chmod last to preserve setuid bits.
- #
- # If any of these fail, we abort the whole thing. If we want to
- # ignore errors from any of these, just make sure not to ignore
- # errors from the above "$doit $cpprog $src $dsttmp" command.
- #
- { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
- { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
- { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
- { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
-
- # If -C, don't bother to copy if it wouldn't change the file.
- if $copy_on_change &&
- old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` &&
- new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
-
- eval "$initialize_posix_glob" &&
- $posix_glob set -f &&
- set X $old && old=:$2:$4:$5:$6 &&
- set X $new && new=:$2:$4:$5:$6 &&
- $posix_glob set +f &&
-
- test "$old" = "$new" &&
- $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
- then
- rm -f "$dsttmp"
- else
- # Rename the file to the real destination.
- $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
-
- # The rename failed, perhaps because mv can't rename something else
- # to itself, or perhaps because mv is so ancient that it does not
- # support -f.
- {
- # Now remove or move aside any old file at destination location.
- # We try this two ways since rm can't unlink itself on some
- # systems and the destination file might be busy for other
- # reasons. In this case, the final cleanup might fail but the new
- # file should still install successfully.
- {
- test ! -f "$dst" ||
- $doit $rmcmd -f "$dst" 2>/dev/null ||
- { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
- { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
- } ||
- { echo "$0: cannot unlink or rename $dst" >&2
- (exit 1); exit 1
- }
- } &&
-
- # Now rename the file to the real destination.
- $doit $mvcmd "$dsttmp" "$dst"
- }
- fi || exit 1
-
- trap '' 0
- fi
-done
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:
diff --git a/Modules/_ctypes/libffi/libffi.pc.in b/Modules/_ctypes/libffi/libffi.pc.in
deleted file mode 100644
--- a/Modules/_ctypes/libffi/libffi.pc.in
+++ /dev/null
@@ -1,11 +0,0 @@
-prefix=@prefix@
-exec_prefix=@exec_prefix@
-libdir=@libdir@
-toolexeclibdir=@toolexeclibdir@
-includedir=${libdir}/@PACKAGE_NAME at -@PACKAGE_VERSION@/include
-
-Name: @PACKAGE_NAME@
-Description: Library supporting Foreign Function Interfaces
-Version: @PACKAGE_VERSION@
-Libs: -L${toolexeclibdir} -lffi
-Cflags: -I${includedir}
diff --git a/Modules/_ctypes/libffi/libffi.xcodeproj/project.pbxproj b/Modules/_ctypes/libffi/libffi.xcodeproj/project.pbxproj
deleted file mode 100644
--- a/Modules/_ctypes/libffi/libffi.xcodeproj/project.pbxproj
+++ /dev/null
@@ -1,637 +0,0 @@
-// !$*UTF8*$!
-{
- archiveVersion = 1;
- classes = {
- };
- objectVersion = 46;
- objects = {
-
-/* Begin PBXBuildFile section */
- DBFA714A187F1D8600A76262 /* ffi.h in Headers */ = {isa = PBXBuildFile; fileRef = DBFA713E187F1D8600A76262 /* ffi.h */; };
- DBFA714B187F1D8600A76262 /* ffi_common.h in Headers */ = {isa = PBXBuildFile; fileRef = DBFA713F187F1D8600A76262 /* ffi_common.h */; };
- DBFA714C187F1D8600A76262 /* fficonfig.h in Headers */ = {isa = PBXBuildFile; fileRef = DBFA7140187F1D8600A76262 /* fficonfig.h */; };
- DBFA714D187F1D8600A76262 /* ffitarget.h in Headers */ = {isa = PBXBuildFile; fileRef = DBFA7141187F1D8600A76262 /* ffitarget.h */; };
- DBFA714E187F1D8600A76262 /* closures.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7143187F1D8600A76262 /* closures.c */; };
- DBFA714F187F1D8600A76262 /* closures.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7143187F1D8600A76262 /* closures.c */; };
- DBFA7156187F1D8600A76262 /* prep_cif.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7147187F1D8600A76262 /* prep_cif.c */; };
- DBFA7157187F1D8600A76262 /* prep_cif.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7147187F1D8600A76262 /* prep_cif.c */; };
- DBFA7158187F1D8600A76262 /* raw_api.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7148187F1D8600A76262 /* raw_api.c */; };
- DBFA7159187F1D8600A76262 /* raw_api.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7148187F1D8600A76262 /* raw_api.c */; };
- DBFA715A187F1D8600A76262 /* types.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7149187F1D8600A76262 /* types.c */; };
- DBFA715B187F1D8600A76262 /* types.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7149187F1D8600A76262 /* types.c */; };
- DBFA7177187F1D9B00A76262 /* ffi_arm64.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA716C187F1D9B00A76262 /* ffi_arm64.c */; };
- DBFA7178187F1D9B00A76262 /* sysv_arm64.S in Sources */ = {isa = PBXBuildFile; fileRef = DBFA716D187F1D9B00A76262 /* sysv_arm64.S */; };
- DBFA7179187F1D9B00A76262 /* ffi_armv7.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA716F187F1D9B00A76262 /* ffi_armv7.c */; };
- DBFA717A187F1D9B00A76262 /* sysv_armv7.S in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7170187F1D9B00A76262 /* sysv_armv7.S */; };
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diff --git a/Modules/_ctypes/libffi/libtool-ldflags b/Modules/_ctypes/libffi/libtool-ldflags
deleted file mode 100755
--- a/Modules/_ctypes/libffi/libtool-ldflags
+++ /dev/null
@@ -1,106 +0,0 @@
-#! /bin/sh
-
-# Script to translate LDFLAGS into a form suitable for use with libtool.
-
-# Copyright (C) 2005 Free Software Foundation, Inc.
-#
-# This file is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
-# MA 02110-1301, USA.
-
-# Contributed by CodeSourcery, LLC.
-
-# This script is designed to be used from a Makefile that uses libtool
-# to build libraries as follows:
-#
-# LTLDFLAGS = $(shell libtool-ldflags $(LDFLAGS))
-#
-# Then, use (LTLDFLAGS) in place of $(LDFLAGS) in your link line.
-
-# The output of the script. This string is built up as we process the
-# arguments.
-result=
-prev_arg=
-
-for arg
-do
- case $arg in
- -f*|--*)
- # Libtool does not ascribe any special meaning options
- # that begin with -f or with a double-dash. So, it will
- # think these options are linker options, and prefix them
- # with "-Wl,". Then, the compiler driver will ignore the
- # options. So, we prefix these options with -Xcompiler to
- # make clear to libtool that they are in fact compiler
- # options.
- case $prev_arg in
- -Xpreprocessor|-Xcompiler|-Xlinker)
- # This option is already prefixed; don't prefix it again.
- ;;
- *)
- result="$result -Xcompiler"
- ;;
- esac
- ;;
- *)
- # We do not want to add -Xcompiler to other options because
- # that would prevent libtool itself from recognizing them.
- ;;
- esac
- prev_arg=$arg
-
- # If $(LDFLAGS) is (say):
- # a "b'c d" e
- # then the user expects that:
- # $(LD) $(LDFLAGS)
- # will pass three arguments to $(LD):
- # 1) a
- # 2) b'c d
- # 3) e
- # We must ensure, therefore, that the arguments are appropriately
- # quoted so that using:
- # libtool --mode=link ... $(LTLDFLAGS)
- # will result in the same number of arguments being passed to
- # libtool. In other words, when this script was invoked, the shell
- # removed one level of quoting, present in $(LDFLAGS); we have to put
- # it back.
-
- # Quote any embedded single quotes.
- case $arg in
- *"'"*)
- # The following command creates the script:
- # 1s,^X,,;s|'|'"'"'|g
- # which removes a leading X, and then quotes and embedded single
- # quotes.
- sed_script="1s,^X,,;s|'|'\"'\"'|g"
- # Add a leading "X" so that if $arg starts with a dash,
- # the echo command will not try to interpret the argument
- # as a command-line option.
- arg="X$arg"
- # Generate the quoted string.
- quoted_arg=`echo "$arg" | sed -e "$sed_script"`
- ;;
- *)
- quoted_arg=$arg
- ;;
- esac
- # Surround the entire argument with single quotes.
- quoted_arg="'"$quoted_arg"'"
-
- # Add it to the string.
- result="$result $quoted_arg"
-done
-
-# Output the string we have built up.
-echo "$result"
diff --git a/Modules/_ctypes/libffi/libtool-version b/Modules/_ctypes/libffi/libtool-version
deleted file mode 100644
--- a/Modules/_ctypes/libffi/libtool-version
+++ /dev/null
@@ -1,29 +0,0 @@
-# This file is used to maintain libtool version info for libffi. See
-# the libtool manual to understand the meaning of the fields. This is
-# a separate file so that version updates don't involve re-running
-# automake.
-#
-# Here are a set of rules to help you update your library version
-# information:
-#
-# 1. Start with version information of `0:0:0' for each libtool library.
-#
-# 2. Update the version information only immediately before a public
-# release of your software. More frequent updates are unnecessary,
-# and only guarantee that the current interface number gets larger
-# faster.
-#
-# 3. If the library source code has changed at all since the last
-# update, then increment revision (`c:r:a' becomes `c:r+1:a').
-#
-# 4. If any interfaces have been added, removed, or changed since the
-# last update, increment current, and set revision to 0.
-#
-# 5. If any interfaces have been added since the last public release,
-# then increment age.
-#
-# 6. If any interfaces have been removed since the last public
-# release, then set age to 0.
-#
-# CURRENT:REVISION:AGE
-6:2:0
diff --git a/Modules/_ctypes/libffi/ltmain.sh b/Modules/_ctypes/libffi/ltmain.sh
deleted file mode 100644
--- a/Modules/_ctypes/libffi/ltmain.sh
+++ /dev/null
@@ -1,10932 +0,0 @@
-#! /bin/sh
-
-# libtool (GNU libtool) 2.4.2.418
-# Provide generalized library-building support services.
-# Written by Gordon Matzigkeit <gord at gnu.ai.mit.edu>, 1996
-
-# Copyright (C) 1996-2013 Free Software Foundation, Inc.
-# This is free software; see the source for copying conditions. There is NO
-# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-# GNU Libtool is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# As a special exception to the GNU General Public License,
-# if you distribute this file as part of a program or library that
-# is built using GNU Libtool, you may include this file under the
-# same distribution terms that you use for the rest of that program.
-#
-# GNU Libtool is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-
-PROGRAM=libtool
-PACKAGE=libtool
-VERSION=2.4.2.418
-package_revision=2.4.2.418
-
-
-## ------ ##
-## Usage. ##
-## ------ ##
-
-# Run './libtool --help' for help with using this script from the
-# command line.
-
-
-## ------------------------------- ##
-## User overridable command paths. ##
-## ------------------------------- ##
-
-# After configure completes, it has a better idea of some of the
-# shell tools we need than the defaults used by the functions shared
-# with bootstrap, so set those here where they can still be over-
-# ridden by the user, but otherwise take precedence.
-
-: ${AUTOCONF="autoconf"}
-: ${AUTOMAKE="automake"}
-
-
-## -------------------------- ##
-## Source external libraries. ##
-## -------------------------- ##
-
-# Much of our low-level functionality needs to be sourced from external
-# libraries, which are installed to $pkgauxdir.
-
-# Set a version string for this script.
-scriptversion=2013-08-23.20; # UTC
-
-# General shell script boiler plate, and helper functions.
-# Written by Gary V. Vaughan, 2004
-
-# Copyright (C) 2004-2013 Free Software Foundation, Inc.
-# This is free software; see the source for copying conditions. There is NO
-# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3 of the License, or
-# (at your option) any later version.
-
-# As a special exception to the GNU General Public License, if you distribute
-# this file as part of a program or library that is built using GNU Libtool,
-# you may include this file under the same distribution terms that you use
-# for the rest of that program.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNES FOR A PARTICULAR PURPOSE. See the GNU
-# General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-# Please report bugs or propose patches to gary at gnu.org.
-
-
-## ------ ##
-## Usage. ##
-## ------ ##
-
-# Evaluate this file near the top of your script to gain access to
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-#
-# If you need to override any of the default environment variable
-# settings, do that before evaluating this file.
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-
-## -------------------- ##
-## Shell normalisation. ##
-## -------------------- ##
-
-# Some shells need a little help to be as Bourne compatible as possible.
-# Before doing anything else, make sure all that help has been provided!
-
-DUALCASE=1; export DUALCASE # for MKS sh
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- NULLCMD=:
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- # is contrary to our usage. Disable this feature.
- alias -g '${1+"$@"}'='"$@"'
- setopt NO_GLOB_SUBST
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- case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac
-fi
-
-# NLS nuisances: We save the old values in case they are required later.
-_G_user_locale=
-_G_safe_locale=
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-do
- eval "if test set = \"\${$_G_var+set}\"; then
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-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-# Make sure IFS has a sensible default
-sp=' '
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-'
-IFS="$sp $nl"
-
-# There are still modern systems that have problems with 'echo' mis-
-# handling backslashes, among others, so make sure $bs_echo is set to a
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-# (this code from Autoconf 2.68)
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- && (test "X`print -r -- $bs_echo`" = "X$bs_echo") 2>/dev/null; then
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- bs_echo_n='print -rn --'
-elif (test "X`printf %s $bs_echo`" = "X$bs_echo") 2>/dev/null; then
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- export bs_echo_body
- bs_echo='sh -c $bs_echo_body bs_echo'
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-
-
-## -------------------- ##
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-## -------------------- ##
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-sed_dirname='s|/[^/]*$||'
-sed_basename='s|^.*/||'
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-# Sed substitution that helps us do robust quoting. It backslashifies
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-# Same as above, but do not quote variable references.
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-
-# Sed substitution that turns a string into a regex matching for the
-# string literally.
-sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g'
-
-# Sed substitution that converts a w32 file name or path
-# that contains forward slashes, into one that contains
-# (escaped) backslashes. A very naive implementation.
-sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
-
-# Re-'\' parameter expansions in output of sed_double_quote_subst that
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- s/$_G_bs4/&\\
-/g
- s/^$_G_bs2$_G_dollar/$_G_bs&/
- s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g
- s/\n//g"
-
-
-## ----------------- ##
-## Global variables. ##
-## ----------------- ##
-
-# Except for the global variables explicitly listed below, the following
-# functions in the '^func_' namespace, and the '^require_' namespace
-# variables initialised in the 'Resource management' section, sourcing
-# this file will not pollute your global namespace with anything
-# else. There's no portable way to scope variables in Bourne shell
-# though, so actually running these functions will sometimes place
-# results into a variable named after the function, and often use
-# temporary variables in the '^_G_' namespace. If you are careful to
-# avoid using those namespaces casually in your sourcing script, things
-# should continue to work as you expect. And, of course, you can freely
-# overwrite any of the functions or variables defined here before
-# calling anything to customize them.
-
-EXIT_SUCCESS=0
-EXIT_FAILURE=1
-EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing.
-EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake.
-
-# Allow overriding, eg assuming that you follow the convention of
-# putting '$debug_cmd' at the start of all your functions, you can get
-# bash to show function call trace with:
-#
-# debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name
-debug_cmd=${debug_cmd-":"}
-exit_cmd=:
-
-# By convention, finish your script with:
-#
-# exit $exit_status
-#
-# so that you can set exit_status to non-zero if you want to indicate
-# something went wrong during execution without actually bailing out at
-# the point of failure.
-exit_status=$EXIT_SUCCESS
-
-# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
-# is ksh but when the shell is invoked as "sh" and the current value of
-# the _XPG environment variable is not equal to 1 (one), the special
-# positional parameter $0, within a function call, is the name of the
-# function.
-progpath=$0
-
-# The name of this program.
-progname=`$bs_echo "$progpath" |$SED "$sed_basename"`
-
-# Make sure we have an absolute progpath for reexecution:
-case $progpath in
- [\\/]*|[A-Za-z]:\\*) ;;
- *[\\/]*)
- progdir=`$bs_echo "$progpath" |$SED "$sed_dirname"`
- progdir=`cd "$progdir" && pwd`
- progpath=$progdir/$progname
- ;;
- *)
- _G_IFS=$IFS
- IFS=${PATH_SEPARATOR-:}
- for progdir in $PATH; do
- IFS=$_G_IFS
- test -x "$progdir/$progname" && break
- done
- IFS=$_G_IFS
- test -n "$progdir" || progdir=`pwd`
- progpath=$progdir/$progname
- ;;
-esac
-
-
-## ----------------- ##
-## Standard options. ##
-## ----------------- ##
-
-# The following options affect the operation of the functions defined
-# below, and should be set appropriately depending on run-time para-
-# meters passed on the command line.
-
-opt_dry_run=false
-opt_quiet=false
-opt_verbose=false
-
-# Categories 'all' and 'none' are always available. Append any others
-# you will pass as the first argument to func_warning from your own
-# code.
-warning_categories=
-
-# By default, display warnings according to 'opt_warning_types'. Set
-# 'warning_func' to ':' to elide all warnings, or func_fatal_error to
-# treat the next displayed warning as a fatal error.
-warning_func=func_warn_and_continue
-
-# Set to 'all' to display all warnings, 'none' to suppress all
-# warnings, or a space delimited list of some subset of
-# 'warning_categories' to display only the listed warnings.
-opt_warning_types=all
-
-
-## -------------------- ##
-## Resource management. ##
-## -------------------- ##
-
-# This section contains definitions for functions that each ensure a
-# particular resource (a file, or a non-empty configuration variable for
-# example) is available, and if appropriate to extract default values
-# from pertinent package files. Call them using their associated
-# 'require_*' variable to ensure that they are executed, at most, once.
-#
-# It's entirely deliberate that calling these functions can set
-# variables that don't obey the namespace limitations obeyed by the rest
-# of this file, in order that that they be as useful as possible to
-# callers.
-
-
-# require_term_colors
-# -------------------
-# Allow display of bold text on terminals that support it.
-require_term_colors=func_require_term_colors
-func_require_term_colors ()
-{
- $debug_cmd
-
- test -t 1 && {
- # COLORTERM and USE_ANSI_COLORS environment variables take
- # precedence, because most terminfo databases neglect to describe
- # whether color sequences are supported.
- test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"}
-
- if test 1 = "$USE_ANSI_COLORS"; then
- # Standard ANSI escape sequences
- tc_reset='[0m'
- tc_bold='[1m'; tc_standout='[7m'
- tc_red='[31m'; tc_green='[32m'
- tc_blue='[34m'; tc_cyan='[36m'
- else
- # Otherwise trust the terminfo database after all.
- test -n "`tput sgr0 2>/dev/null`" && {
- tc_reset=`tput sgr0`
- test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold`
- tc_standout=$tc_bold
- test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso`
- test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1`
- test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2`
- test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4`
- test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5`
- }
- fi
- }
-
- require_term_colors=:
-}
-
-
-## ----------------- ##
-## Function library. ##
-## ----------------- ##
-
-# This section contains a variety of useful functions to call in your
-# scripts. Take note of the portable wrappers for features provided by
-# some modern shells, which will fall back to slower equivalents on
-# less featureful shells.
-
-
-# func_append VAR VALUE
-# ---------------------
-# Append VALUE onto the existing contents of VAR.
-
- # We should try to minimise forks, especially on Windows where they are
- # unreasonably slow, so skip the feature probes when bash or zsh are
- # being used:
- if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then
- : ${_G_HAVE_ARITH_OP="yes"}
- : ${_G_HAVE_XSI_OPS="yes"}
- # The += operator was introduced in bash 3.1
- case $BASH_VERSION in
- [12].* | 3.0 | 3.0*) ;;
- *)
- : ${_G_HAVE_PLUSEQ_OP="yes"}
- ;;
- esac
- fi
-
- # _G_HAVE_PLUSEQ_OP
- # Can be empty, in which case the shell is probed, "yes" if += is
- # useable or anything else if it does not work.
- test -z "$_G_HAVE_PLUSEQ_OP" \
- && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \
- && _G_HAVE_PLUSEQ_OP=yes
-
-if test yes = "$_G_HAVE_PLUSEQ_OP"
-then
- # This is an XSI compatible shell, allowing a faster implementation...
- eval 'func_append ()
- {
- $debug_cmd
-
- eval "$1+=\$2"
- }'
-else
- # ...otherwise fall back to using expr, which is often a shell builtin.
- func_append ()
- {
- $debug_cmd
-
- eval "$1=\$$1\$2"
- }
-fi
-
-
-# func_append_quoted VAR VALUE
-# ----------------------------
-# Quote VALUE and append to the end of shell variable VAR, separated
-# by a space.
-if test yes = "$_G_HAVE_PLUSEQ_OP"; then
- eval 'func_append_quoted ()
- {
- $debug_cmd
-
- func_quote_for_eval "$2"
- eval "$1+=\\ \$func_quote_for_eval_result"
- }'
-else
- func_append_quoted ()
- {
- $debug_cmd
-
- func_quote_for_eval "$2"
- eval "$1=\$$1\\ \$func_quote_for_eval_result"
- }
-fi
-
-
-# func_append_uniq VAR VALUE
-# --------------------------
-# Append unique VALUE onto the existing contents of VAR, assuming
-# entries are delimited by the first character of VALUE. For example:
-#
-# func_append_uniq options " --another-option option-argument"
-#
-# will only append to $options if " --another-option option-argument "
-# is not already present somewhere in $options already (note spaces at
-# each end implied by leading space in second argument).
-func_append_uniq ()
-{
- $debug_cmd
-
- eval _G_current_value='`$bs_echo $'$1'`'
- _G_delim=`expr "$2" : '\(.\)'`
-
- case $_G_delim$_G_current_value$_G_delim in
- *"$2$_G_delim"*) ;;
- *) func_append "$@" ;;
- esac
-}
-
-
-# func_arith TERM...
-# ------------------
-# Set func_arith_result to the result of evaluating TERMs.
- test -z "$_G_HAVE_ARITH_OP" \
- && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \
- && _G_HAVE_ARITH_OP=yes
-
-if test yes = "$_G_HAVE_ARITH_OP"; then
- eval 'func_arith ()
- {
- $debug_cmd
-
- func_arith_result=$(( $* ))
- }'
-else
- func_arith ()
- {
- $debug_cmd
-
- func_arith_result=`expr "$@"`
- }
-fi
-
-
-# func_basename FILE
-# ------------------
-# Set func_basename_result to FILE with everything up to and including
-# the last / stripped.
-if test yes = "$_G_HAVE_XSI_OPS"; then
- # If this shell supports suffix pattern removal, then use it to avoid
- # forking. Hide the definitions single quotes in case the shell chokes
- # on unsupported syntax...
- _b='func_basename_result=${1##*/}'
- _d='case $1 in
- */*) func_dirname_result=${1%/*}$2 ;;
- * ) func_dirname_result=$3 ;;
- esac'
-
-else
- # ...otherwise fall back to using sed.
- _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`'
- _d='func_dirname_result=`$ECHO "$1" |$SED "$sed_dirname"`
- if test "X$func_dirname_result" = "X$1"; then
- func_dirname_result=$3
- else
- func_append func_dirname_result "$2"
- fi'
-fi
-
-eval 'func_basename ()
-{
- $debug_cmd
-
- '"$_b"'
-}'
-
-
-# func_dirname FILE APPEND NONDIR_REPLACEMENT
-# -------------------------------------------
-# Compute the dirname of FILE. If nonempty, add APPEND to the result,
-# otherwise set result to NONDIR_REPLACEMENT.
-eval 'func_dirname ()
-{
- $debug_cmd
-
- '"$_d"'
-}'
-
-
-# func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT
-# --------------------------------------------------------
-# Perform func_basename and func_dirname in a single function
-# call:
-# dirname: Compute the dirname of FILE. If nonempty,
-# add APPEND to the result, otherwise set result
-# to NONDIR_REPLACEMENT.
-# value returned in "$func_dirname_result"
-# basename: Compute filename of FILE.
-# value retuned in "$func_basename_result"
-# For efficiency, we do not delegate to the functions above but instead
-# duplicate the functionality here.
-eval 'func_dirname_and_basename ()
-{
- $debug_cmd
-
- '"$_b"'
- '"$_d"'
-}'
-
-
-# func_echo ARG...
-# ----------------
-# Echo program name prefixed message.
-func_echo ()
-{
- $debug_cmd
-
- _G_message=$*
-
- func_echo_IFS=$IFS
- IFS=$nl
- for _G_line in $_G_message; do
- IFS=$func_echo_IFS
- $bs_echo "$progname: $_G_line"
- done
- IFS=$func_echo_IFS
-}
-
-
-# func_echo_all ARG...
-# --------------------
-# Invoke $ECHO with all args, space-separated.
-func_echo_all ()
-{
- $ECHO "$*"
-}
-
-
-# func_echo_infix_1 INFIX ARG...
-# ------------------------------
-# Echo program name, followed by INFIX on the first line, with any
-# additional lines not showing INFIX.
-func_echo_infix_1 ()
-{
- $debug_cmd
-
- $require_term_colors
-
- _G_infix=$1; shift
- _G_indent=$_G_infix
- _G_prefix="$progname: $_G_infix: "
- _G_message=$*
-
- # Strip color escape sequences before counting printable length
- for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan"
- do
- test -n "$_G_tc" && {
- _G_esc_tc=`$bs_echo "$_G_tc" | sed "$sed_make_literal_regex"`
- _G_indent=`$bs_echo "$_G_indent" | sed "s|$_G_esc_tc||g"`
- }
- done
- _G_indent="$progname: "`echo "$_G_indent" | sed 's|.| |g'`" " ## exclude from sc_prohibit_nested_quotes
-
- func_echo_infix_1_IFS=$IFS
- IFS=$nl
- for _G_line in $_G_message; do
- IFS=$func_echo_infix_1_IFS
- $bs_echo "$_G_prefix$tc_bold$_G_line$tc_reset" >&2
- _G_prefix=$_G_indent
- done
- IFS=$func_echo_infix_1_IFS
-}
-
-
-# func_error ARG...
-# -----------------
-# Echo program name prefixed message to standard error.
-func_error ()
-{
- $debug_cmd
-
- $require_term_colors
-
- func_echo_infix_1 " $tc_standout${tc_red}error$tc_reset" "$*" >&2
-}
-
-
-# func_fatal_error ARG...
-# -----------------------
-# Echo program name prefixed message to standard error, and exit.
-func_fatal_error ()
-{
- $debug_cmd
-
- func_error "$*"
- exit $EXIT_FAILURE
-}
-
-
-# func_grep EXPRESSION FILENAME
-# -----------------------------
-# Check whether EXPRESSION matches any line of FILENAME, without output.
-func_grep ()
-{
- $debug_cmd
-
- $GREP "$1" "$2" >/dev/null 2>&1
-}
-
-
-# func_len STRING
-# ---------------
-# Set func_len_result to the length of STRING. STRING may not
-# start with a hyphen.
- test -z "$_G_HAVE_XSI_OPS" \
- && (eval 'x=a/b/c;
- test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \
- && _G_HAVE_XSI_OPS=yes
-
-if test yes = "$_G_HAVE_XSI_OPS"; then
- eval 'func_len ()
- {
- $debug_cmd
-
- func_len_result=${#1}
- }'
-else
- func_len ()
- {
- $debug_cmd
-
- func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
- }
-fi
-
-
-# func_mkdir_p DIRECTORY-PATH
-# ---------------------------
-# Make sure the entire path to DIRECTORY-PATH is available.
-func_mkdir_p ()
-{
- $debug_cmd
-
- _G_directory_path=$1
- _G_dir_list=
-
- if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then
-
- # Protect directory names starting with '-'
- case $_G_directory_path in
- -*) _G_directory_path=./$_G_directory_path ;;
- esac
-
- # While some portion of DIR does not yet exist...
- while test ! -d "$_G_directory_path"; do
- # ...make a list in topmost first order. Use a colon delimited
- # list incase some portion of path contains whitespace.
- _G_dir_list=$_G_directory_path:$_G_dir_list
-
- # If the last portion added has no slash in it, the list is done
- case $_G_directory_path in */*) ;; *) break ;; esac
-
- # ...otherwise throw away the child directory and loop
- _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"`
- done
- _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'`
-
- func_mkdir_p_IFS=$IFS; IFS=:
- for _G_dir in $_G_dir_list; do
- IFS=$func_mkdir_p_IFS
- # mkdir can fail with a 'File exist' error if two processes
- # try to create one of the directories concurrently. Don't
- # stop in that case!
- $MKDIR "$_G_dir" 2>/dev/null || :
- done
- IFS=$func_mkdir_p_IFS
-
- # Bail out if we (or some other process) failed to create a directory.
- test -d "$_G_directory_path" || \
- func_fatal_error "Failed to create '$1'"
- fi
-}
-
-
-# func_mktempdir [BASENAME]
-# -------------------------
-# Make a temporary directory that won't clash with other running
-# libtool processes, and avoids race conditions if possible. If
-# given, BASENAME is the basename for that directory.
-func_mktempdir ()
-{
- $debug_cmd
-
- _G_template=${TMPDIR-/tmp}/${1-$progname}
-
- if test : = "$opt_dry_run"; then
- # Return a directory name, but don't create it in dry-run mode
- _G_tmpdir=$_G_template-$$
- else
-
- # If mktemp works, use that first and foremost
- _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null`
-
- if test ! -d "$_G_tmpdir"; then
- # Failing that, at least try and use $RANDOM to avoid a race
- _G_tmpdir=$_G_template-${RANDOM-0}$$
-
- func_mktempdir_umask=`umask`
- umask 0077
- $MKDIR "$_G_tmpdir"
- umask $func_mktempdir_umask
- fi
-
- # If we're not in dry-run mode, bomb out on failure
- test -d "$_G_tmpdir" || \
- func_fatal_error "cannot create temporary directory '$_G_tmpdir'"
- fi
-
- $ECHO "$_G_tmpdir"
-}
-
-
-# func_normal_abspath PATH
-# ------------------------
-# Remove doubled-up and trailing slashes, "." path components,
-# and cancel out any ".." path components in PATH after making
-# it an absolute path.
-func_normal_abspath ()
-{
- $debug_cmd
-
- # These SED scripts presuppose an absolute path with a trailing slash.
- _G_pathcar='s|^/\([^/]*\).*$|\1|'
- _G_pathcdr='s|^/[^/]*||'
- _G_removedotparts=':dotsl
- s|/\./|/|g
- t dotsl
- s|/\.$|/|'
- _G_collapseslashes='s|/\{1,\}|/|g'
- _G_finalslash='s|/*$|/|'
-
- # Start from root dir and reassemble the path.
- func_normal_abspath_result=
- func_normal_abspath_tpath=$1
- func_normal_abspath_altnamespace=
- case $func_normal_abspath_tpath in
- "")
- # Empty path, that just means $cwd.
- func_stripname '' '/' "`pwd`"
- func_normal_abspath_result=$func_stripname_result
- return
- ;;
- # The next three entries are used to spot a run of precisely
- # two leading slashes without using negated character classes;
- # we take advantage of case's first-match behaviour.
- ///*)
- # Unusual form of absolute path, do nothing.
- ;;
- //*)
- # Not necessarily an ordinary path; POSIX reserves leading '//'
- # and for example Cygwin uses it to access remote file shares
- # over CIFS/SMB, so we conserve a leading double slash if found.
- func_normal_abspath_altnamespace=/
- ;;
- /*)
- # Absolute path, do nothing.
- ;;
- *)
- # Relative path, prepend $cwd.
- func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
- ;;
- esac
-
- # Cancel out all the simple stuff to save iterations. We also want
- # the path to end with a slash for ease of parsing, so make sure
- # there is one (and only one) here.
- func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
- -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"`
- while :; do
- # Processed it all yet?
- if test / = "$func_normal_abspath_tpath"; then
- # If we ascended to the root using ".." the result may be empty now.
- if test -z "$func_normal_abspath_result"; then
- func_normal_abspath_result=/
- fi
- break
- fi
- func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \
- -e "$_G_pathcar"`
- func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
- -e "$_G_pathcdr"`
- # Figure out what to do with it
- case $func_normal_abspath_tcomponent in
- "")
- # Trailing empty path component, ignore it.
- ;;
- ..)
- # Parent dir; strip last assembled component from result.
- func_dirname "$func_normal_abspath_result"
- func_normal_abspath_result=$func_dirname_result
- ;;
- *)
- # Actual path component, append it.
- func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent"
- ;;
- esac
- done
- # Restore leading double-slash if one was found on entry.
- func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result
-}
-
-
-# func_notquiet ARG...
-# --------------------
-# Echo program name prefixed message only when not in quiet mode.
-func_notquiet ()
-{
- $debug_cmd
-
- $opt_quiet || func_echo ${1+"$@"}
-
- # A bug in bash halts the script if the last line of a function
- # fails when set -e is in force, so we need another command to
- # work around that:
- :
-}
-
-
-# func_relative_path SRCDIR DSTDIR
-# --------------------------------
-# Set func_relative_path_result to the relative path from SRCDIR to DSTDIR.
-func_relative_path ()
-{
- $debug_cmd
-
- func_relative_path_result=
- func_normal_abspath "$1"
- func_relative_path_tlibdir=$func_normal_abspath_result
- func_normal_abspath "$2"
- func_relative_path_tbindir=$func_normal_abspath_result
-
- # Ascend the tree starting from libdir
- while :; do
- # check if we have found a prefix of bindir
- case $func_relative_path_tbindir in
- $func_relative_path_tlibdir)
- # found an exact match
- func_relative_path_tcancelled=
- break
- ;;
- $func_relative_path_tlibdir*)
- # found a matching prefix
- func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
- func_relative_path_tcancelled=$func_stripname_result
- if test -z "$func_relative_path_result"; then
- func_relative_path_result=.
- fi
- break
- ;;
- *)
- func_dirname $func_relative_path_tlibdir
- func_relative_path_tlibdir=$func_dirname_result
- if test -z "$func_relative_path_tlibdir"; then
- # Have to descend all the way to the root!
- func_relative_path_result=../$func_relative_path_result
- func_relative_path_tcancelled=$func_relative_path_tbindir
- break
- fi
- func_relative_path_result=../$func_relative_path_result
- ;;
- esac
- done
-
- # Now calculate path; take care to avoid doubling-up slashes.
- func_stripname '' '/' "$func_relative_path_result"
- func_relative_path_result=$func_stripname_result
- func_stripname '/' '/' "$func_relative_path_tcancelled"
- if test -n "$func_stripname_result"; then
- func_append func_relative_path_result "/$func_stripname_result"
- fi
-
- # Normalisation. If bindir is libdir, return '.' else relative path.
- if test -n "$func_relative_path_result"; then
- func_stripname './' '' "$func_relative_path_result"
- func_relative_path_result=$func_stripname_result
- fi
-
- test -n "$func_relative_path_result" || func_relative_path_result=.
-
- :
-}
-
-
-# func_quote_for_eval ARG...
-# --------------------------
-# Aesthetically quote ARGs to be evaled later.
-# This function returns two values:
-# i) func_quote_for_eval_result
-# double-quoted, suitable for a subsequent eval
-# ii) func_quote_for_eval_unquoted_result
-# has all characters that are still active within double
-# quotes backslashified.
-func_quote_for_eval ()
-{
- $debug_cmd
-
- func_quote_for_eval_unquoted_result=
- func_quote_for_eval_result=
- while test 0 -lt $#; do
- case $1 in
- *[\\\`\"\$]*)
- _G_unquoted_arg=`printf '%s\n' "$1" |$SED "$sed_quote_subst"` ;;
- *)
- _G_unquoted_arg=$1 ;;
- esac
- if test -n "$func_quote_for_eval_unquoted_result"; then
- func_append func_quote_for_eval_unquoted_result " $_G_unquoted_arg"
- else
- func_append func_quote_for_eval_unquoted_result "$_G_unquoted_arg"
- fi
-
- case $_G_unquoted_arg in
- # Double-quote args containing shell metacharacters to delay
- # word splitting, command substitution and variable expansion
- # for a subsequent eval.
- # Many Bourne shells cannot handle close brackets correctly
- # in scan sets, so we specify it separately.
- *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
- _G_quoted_arg=\"$_G_unquoted_arg\"
- ;;
- *)
- _G_quoted_arg=$_G_unquoted_arg
- ;;
- esac
-
- if test -n "$func_quote_for_eval_result"; then
- func_append func_quote_for_eval_result " $_G_quoted_arg"
- else
- func_append func_quote_for_eval_result "$_G_quoted_arg"
- fi
- shift
- done
-}
-
-
-# func_quote_for_expand ARG
-# -------------------------
-# Aesthetically quote ARG to be evaled later; same as above,
-# but do not quote variable references.
-func_quote_for_expand ()
-{
- $debug_cmd
-
- case $1 in
- *[\\\`\"]*)
- _G_arg=`$ECHO "$1" | $SED \
- -e "$sed_double_quote_subst" -e "$sed_double_backslash"` ;;
- *)
- _G_arg=$1 ;;
- esac
-
- case $_G_arg in
- # Double-quote args containing shell metacharacters to delay
- # word splitting and command substitution for a subsequent eval.
- # Many Bourne shells cannot handle close brackets correctly
- # in scan sets, so we specify it separately.
- *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
- _G_arg=\"$_G_arg\"
- ;;
- esac
-
- func_quote_for_expand_result=$_G_arg
-}
-
-
-# func_stripname PREFIX SUFFIX NAME
-# ---------------------------------
-# strip PREFIX and SUFFIX from NAME, and store in func_stripname_result.
-# PREFIX and SUFFIX must not contain globbing or regex special
-# characters, hashes, percent signs, but SUFFIX may contain a leading
-# dot (in which case that matches only a dot).
-if test yes = "$_G_HAVE_XSI_OPS"; then
- eval 'func_stripname ()
- {
- $debug_cmd
-
- # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
- # positional parameters, so assign one to ordinary variable first.
- func_stripname_result=$3
- func_stripname_result=${func_stripname_result#"$1"}
- func_stripname_result=${func_stripname_result%"$2"}
- }'
-else
- func_stripname ()
- {
- $debug_cmd
-
- case $2 in
- .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;;
- *) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;;
- esac
- }
-fi
-
-
-# func_show_eval CMD [FAIL_EXP]
-# -----------------------------
-# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is
-# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
-# is given, then evaluate it.
-func_show_eval ()
-{
- $debug_cmd
-
- _G_cmd=$1
- _G_fail_exp=${2-':'}
-
- func_quote_for_expand "$_G_cmd"
- eval "func_notquiet $func_quote_for_expand_result"
-
- $opt_dry_run || {
- eval "$_G_cmd"
- _G_status=$?
- if test 0 -ne "$_G_status"; then
- eval "(exit $_G_status); $_G_fail_exp"
- fi
- }
-}
-
-
-# func_show_eval_locale CMD [FAIL_EXP]
-# ------------------------------------
-# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is
-# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
-# is given, then evaluate it. Use the saved locale for evaluation.
-func_show_eval_locale ()
-{
- $debug_cmd
-
- _G_cmd=$1
- _G_fail_exp=${2-':'}
-
- $opt_quiet || {
- func_quote_for_expand "$_G_cmd"
- eval "func_echo $func_quote_for_expand_result"
- }
-
- $opt_dry_run || {
- eval "$_G_user_locale
- $_G_cmd"
- _G_status=$?
- eval "$_G_safe_locale"
- if test 0 -ne "$_G_status"; then
- eval "(exit $_G_status); $_G_fail_exp"
- fi
- }
-}
-
-
-# func_tr_sh
-# ----------
-# Turn $1 into a string suitable for a shell variable name.
-# Result is stored in $func_tr_sh_result. All characters
-# not in the set a-zA-Z0-9_ are replaced with '_'. Further,
-# if $1 begins with a digit, a '_' is prepended as well.
-func_tr_sh ()
-{
- $debug_cmd
-
- case $1 in
- [0-9]* | *[!a-zA-Z0-9_]*)
- func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'`
- ;;
- * )
- func_tr_sh_result=$1
- ;;
- esac
-}
-
-
-# func_verbose ARG...
-# -------------------
-# Echo program name prefixed message in verbose mode only.
-func_verbose ()
-{
- $debug_cmd
-
- $opt_verbose && func_echo "$*"
-
- :
-}
-
-
-# func_warn_and_continue ARG...
-# -----------------------------
-# Echo program name prefixed warning message to standard error.
-func_warn_and_continue ()
-{
- $debug_cmd
-
- $require_term_colors
-
- func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2
-}
-
-
-# func_warning CATEGORY ARG...
-# ----------------------------
-# Echo program name prefixed warning message to standard error. Warning
-# messages can be filtered according to CATEGORY, where this function
-# elides messages where CATEGORY is not listed in the global variable
-# 'opt_warning_types'.
-func_warning ()
-{
- $debug_cmd
-
- # CATEGORY must be in the warning_categories list!
- case " $warning_categories " in
- *" $1 "*) ;;
- *) func_internal_error "invalid warning category '$1'" ;;
- esac
-
- _G_category=$1
- shift
-
- case " $opt_warning_types " in
- *" $_G_category "*) $warning_func ${1+"$@"} ;;
- esac
-}
-
-
-# func_sort_ver VER1 VER2
-# -----------------------
-# 'sort -V' is not generally available.
-# Note this deviates from the version comparison in automake
-# in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a
-# but this should suffice as we won't be specifying old
-# version formats or redundant trailing .0 in bootstrap.conf.
-# If we did want full compatibility then we should probably
-# use m4_version_compare from autoconf.
-func_sort_ver ()
-{
- $debug_cmd
-
- ver1=$1
- ver2=$2
-
- # Split on '.' and compare each component.
- i=1
- while :; do
- p1=`echo "$ver1" |cut -d. -f$i`
- p2=`echo "$ver2" |cut -d. -f$i`
- if test ! "$p1"; then
- echo "$1 $2"
- break
- elif test ! "$p2"; then
- echo "$2 $1"
- break
- elif test ! "$p1" = "$p2"; then
- if test "$p1" -gt "$p2" 2>/dev/null; then # numeric comparison
- echo "$2 $1"
- elif test "$p2" -gt "$p1" 2>/dev/null; then # numeric comparison
- echo "$1 $2"
- else # numeric, then lexicographic comparison
- lp=`printf "$p1\n$p2\n" |sort -n |tail -n1`
- if test "$lp" = "$p2"; then
- echo "$1 $2"
- else
- echo "$2 $1"
- fi
- fi
- break
- fi
- i=`expr $i + 1`
- done
-}
-
-
-# Local variables:
-# mode: shell-script
-# sh-indentation: 2
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC"
-# time-stamp-time-zone: "UTC"
-# End:
-#! /bin/sh
-
-# Set a version string for this script.
-scriptversion=2012-10-21.11; # UTC
-
-# A portable, pluggable option parser for Bourne shell.
-# Written by Gary V. Vaughan, 2010
-
-# Copyright (C) 2010-2013 Free Software Foundation, Inc.
-# This is free software; see the source for copying conditions. There is NO
-# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-# Please report bugs or propose patches to gary at gnu.org.
-
-
-## ------ ##
-## Usage. ##
-## ------ ##
-
-# This file is a library for parsing options in your shell scripts along
-# with assorted other useful supporting features that you can make use
-# of too.
-#
-# For the simplest scripts you might need only:
-#
-# #!/bin/sh
-# . relative/path/to/funclib.sh
-# . relative/path/to/options-parser
-# scriptversion=1.0
-# func_options ${1+"$@"}
-# eval set dummy "$func_options_result"; shift
-# ...rest of your script...
-#
-# In order for the '--version' option to work, you will need to have a
-# suitably formatted comment like the one at the top of this file
-# starting with '# Written by ' and ending with '# warranty; '.
-#
-# For '-h' and '--help' to work, you will also need a one line
-# description of your script's purpose in a comment directly above the
-# '# Written by ' line, like the one at the top of this file.
-#
-# The default options also support '--debug', which will turn on shell
-# execution tracing (see the comment above debug_cmd below for another
-# use), and '--verbose' and the func_verbose function to allow your script
-# to display verbose messages only when your user has specified
-# '--verbose'.
-#
-# After sourcing this file, you can plug processing for additional
-# options by amending the variables from the 'Configuration' section
-# below, and following the instructions in the 'Option parsing'
-# section further down.
-
-## -------------- ##
-## Configuration. ##
-## -------------- ##
-
-# You should override these variables in your script after sourcing this
-# file so that they reflect the customisations you have added to the
-# option parser.
-
-# The usage line for option parsing errors and the start of '-h' and
-# '--help' output messages. You can embed shell variables for delayed
-# expansion at the time the message is displayed, but you will need to
-# quote other shell meta-characters carefully to prevent them being
-# expanded when the contents are evaled.
-usage='$progpath [OPTION]...'
-
-# Short help message in response to '-h' and '--help'. Add to this or
-# override it after sourcing this library to reflect the full set of
-# options your script accepts.
-usage_message="\
- --debug enable verbose shell tracing
- -W, --warnings=CATEGORY
- report the warnings falling in CATEGORY [all]
- -v, --verbose verbosely report processing
- --version print version information and exit
- -h, --help print short or long help message and exit
-"
-
-# Additional text appended to 'usage_message' in response to '--help'.
-long_help_message="
-Warning categories include:
- 'all' show all warnings
- 'none' turn off all the warnings
- 'error' warnings are treated as fatal errors"
-
-# Help message printed before fatal option parsing errors.
-fatal_help="Try '\$progname --help' for more information."
-
-
-
-## ------------------------- ##
-## Hook function management. ##
-## ------------------------- ##
-
-# This section contains functions for adding, removing, and running hooks
-# to the main code. A hook is just a named list of of function, that can
-# be run in order later on.
-
-# func_hookable FUNC_NAME
-# -----------------------
-# Declare that FUNC_NAME will run hooks added with
-# 'func_add_hook FUNC_NAME ...'.
-func_hookable ()
-{
- $debug_cmd
-
- func_append hookable_fns " $1"
-}
-
-
-# func_add_hook FUNC_NAME HOOK_FUNC
-# ---------------------------------
-# Request that FUNC_NAME call HOOK_FUNC before it returns. FUNC_NAME must
-# first have been declared "hookable" by a call to 'func_hookable'.
-func_add_hook ()
-{
- $debug_cmd
-
- case " $hookable_fns " in
- *" $1 "*) ;;
- *) func_fatal_error "'$1' does not accept hook functions." ;;
- esac
-
- eval func_append ${1}_hooks '" $2"'
-}
-
-
-# func_remove_hook FUNC_NAME HOOK_FUNC
-# ------------------------------------
-# Remove HOOK_FUNC from the list of functions called by FUNC_NAME.
-func_remove_hook ()
-{
- $debug_cmd
-
- eval ${1}_hooks='`$bs_echo "\$'$1'_hooks" |$SED "s| '$2'||"`'
-}
-
-
-# func_run_hooks FUNC_NAME [ARG]...
-# ---------------------------------
-# Run all hook functions registered to FUNC_NAME.
-# It is assumed that the list of hook functions contains nothing more
-# than a whitespace-delimited list of legal shell function names, and
-# no effort is wasted trying to catch shell meta-characters or preserve
-# whitespace.
-func_run_hooks ()
-{
- $debug_cmd
-
- case " $hookable_fns " in
- *" $1 "*) ;;
- *) func_fatal_error "'$1' does not support hook functions." ;;
- esac
-
- eval _G_hook_fns=\$$1_hooks; shift
-
- for _G_hook in $_G_hook_fns; do
- eval $_G_hook '"$@"'
-
- # store returned options list back into positional
- # parameters for next 'cmd' execution.
- eval _G_hook_result=\$${_G_hook}_result
- eval set dummy "$_G_hook_result"; shift
- done
-
- func_quote_for_eval ${1+"$@"}
- func_run_hooks_result=$func_quote_for_eval_result
-}
-
-
-
-## --------------- ##
-## Option parsing. ##
-## --------------- ##
-
-# In order to add your own option parsing hooks, you must accept the
-# full positional parameter list in your hook function, remove any
-# options that you action, and then pass back the remaining unprocessed
-# options in '<hooked_function_name>_result', escaped suitably for
-# 'eval'. Like this:
-#
-# my_options_prep ()
-# {
-# $debug_cmd
-#
-# # Extend the existing usage message.
-# usage_message=$usage_message'
-# -s, --silent don'\''t print informational messages
-# '
-#
-# func_quote_for_eval ${1+"$@"}
-# my_options_prep_result=$func_quote_for_eval_result
-# }
-# func_add_hook func_options_prep my_options_prep
-#
-#
-# my_silent_option ()
-# {
-# $debug_cmd
-#
-# # Note that for efficiency, we parse as many options as we can
-# # recognise in a loop before passing the remainder back to the
-# # caller on the first unrecognised argument we encounter.
-# while test $# -gt 0; do
-# opt=$1; shift
-# case $opt in
-# --silent|-s) opt_silent=: ;;
-# # Separate non-argument short options:
-# -s*) func_split_short_opt "$_G_opt"
-# set dummy "$func_split_short_opt_name" \
-# "-$func_split_short_opt_arg" ${1+"$@"}
-# shift
-# ;;
-# *) set dummy "$_G_opt" "$*"; shift; break ;;
-# esac
-# done
-#
-# func_quote_for_eval ${1+"$@"}
-# my_silent_option_result=$func_quote_for_eval_result
-# }
-# func_add_hook func_parse_options my_silent_option
-#
-#
-# my_option_validation ()
-# {
-# $debug_cmd
-#
-# $opt_silent && $opt_verbose && func_fatal_help "\
-# '--silent' and '--verbose' options are mutually exclusive."
-#
-# func_quote_for_eval ${1+"$@"}
-# my_option_validation_result=$func_quote_for_eval_result
-# }
-# func_add_hook func_validate_options my_option_validation
-#
-# You'll alse need to manually amend $usage_message to reflect the extra
-# options you parse. It's preferable to append if you can, so that
-# multiple option parsing hooks can be added safely.
-
-
-# func_options [ARG]...
-# ---------------------
-# All the functions called inside func_options are hookable. See the
-# individual implementations for details.
-func_hookable func_options
-func_options ()
-{
- $debug_cmd
-
- func_options_prep ${1+"$@"}
- eval func_parse_options \
- ${func_options_prep_result+"$func_options_prep_result"}
- eval func_validate_options \
- ${func_parse_options_result+"$func_parse_options_result"}
-
- eval func_run_hooks func_options \
- ${func_validate_options_result+"$func_validate_options_result"}
-
- # save modified positional parameters for caller
- func_options_result=$func_run_hooks_result
-}
-
-
-# func_options_prep [ARG]...
-# --------------------------
-# All initialisations required before starting the option parse loop.
-# Note that when calling hook functions, we pass through the list of
-# positional parameters. If a hook function modifies that list, and
-# needs to propogate that back to rest of this script, then the complete
-# modified list must be put in 'func_run_hooks_result' before
-# returning.
-func_hookable func_options_prep
-func_options_prep ()
-{
- $debug_cmd
-
- # Option defaults:
- opt_verbose=false
- opt_warning_types=
-
- func_run_hooks func_options_prep ${1+"$@"}
-
- # save modified positional parameters for caller
- func_options_prep_result=$func_run_hooks_result
-}
-
-
-# func_parse_options [ARG]...
-# ---------------------------
-# The main option parsing loop.
-func_hookable func_parse_options
-func_parse_options ()
-{
- $debug_cmd
-
- func_parse_options_result=
-
- # this just eases exit handling
- while test $# -gt 0; do
- # Defer to hook functions for initial option parsing, so they
- # get priority in the event of reusing an option name.
- func_run_hooks func_parse_options ${1+"$@"}
-
- # Adjust func_parse_options positional parameters to match
- eval set dummy "$func_run_hooks_result"; shift
-
- # Break out of the loop if we already parsed every option.
- test $# -gt 0 || break
-
- _G_opt=$1
- shift
- case $_G_opt in
- --debug|-x) debug_cmd='set -x'
- func_echo "enabling shell trace mode"
- $debug_cmd
- ;;
-
- --no-warnings|--no-warning|--no-warn)
- set dummy --warnings none ${1+"$@"}
- shift
- ;;
-
- --warnings|--warning|-W)
- test $# = 0 && func_missing_arg $_G_opt && break
- case " $warning_categories $1" in
- *" $1 "*)
- # trailing space prevents matching last $1 above
- func_append_uniq opt_warning_types " $1"
- ;;
- *all)
- opt_warning_types=$warning_categories
- ;;
- *none)
- opt_warning_types=none
- warning_func=:
- ;;
- *error)
- opt_warning_types=$warning_categories
- warning_func=func_fatal_error
- ;;
- *)
- func_fatal_error \
- "unsupported warning category: '$1'"
- ;;
- esac
- shift
- ;;
-
- --verbose|-v) opt_verbose=: ;;
- --version) func_version ;;
- -\?|-h) func_usage ;;
- --help) func_help ;;
-
- # Separate optargs to long options (plugins may need this):
- --*=*) func_split_equals "$_G_opt"
- set dummy "$func_split_equals_lhs" \
- "$func_split_equals_rhs" ${1+"$@"}
- shift
- ;;
-
- # Separate optargs to short options:
- -W*)
- func_split_short_opt "$_G_opt"
- set dummy "$func_split_short_opt_name" \
- "$func_split_short_opt_arg" ${1+"$@"}
- shift
- ;;
-
- # Separate non-argument short options:
- -\?*|-h*|-v*|-x*)
- func_split_short_opt "$_G_opt"
- set dummy "$func_split_short_opt_name" \
- "-$func_split_short_opt_arg" ${1+"$@"}
- shift
- ;;
-
- --) break ;;
- -*) func_fatal_help "unrecognised option: '$_G_opt'" ;;
- *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;;
- esac
- done
-
- # save modified positional parameters for caller
- func_quote_for_eval ${1+"$@"}
- func_parse_options_result=$func_quote_for_eval_result
-}
-
-
-# func_validate_options [ARG]...
-# ------------------------------
-# Perform any sanity checks on option settings and/or unconsumed
-# arguments.
-func_hookable func_validate_options
-func_validate_options ()
-{
- $debug_cmd
-
- # Display all warnings if -W was not given.
- test -n "$opt_warning_types" || opt_warning_types=" $warning_categories"
-
- func_run_hooks func_validate_options ${1+"$@"}
-
- # Bail if the options were screwed!
- $exit_cmd $EXIT_FAILURE
-
- # save modified positional parameters for caller
- func_validate_options_result=$func_run_hooks_result
-}
-
-
-
-## ------------------##
-## Helper functions. ##
-## ------------------##
-
-# This section contains the helper functions used by the rest of the
-# hookable option parser framework in ascii-betical order.
-
-
-# func_fatal_help ARG...
-# ----------------------
-# Echo program name prefixed message to standard error, followed by
-# a help hint, and exit.
-func_fatal_help ()
-{
- $debug_cmd
-
- eval \$bs_echo \""Usage: $usage"\"
- eval \$bs_echo \""$fatal_help"\"
- func_error ${1+"$@"}
- exit $EXIT_FAILURE
-}
-
-
-# func_help
-# ---------
-# Echo long help message to standard output and exit.
-func_help ()
-{
- $debug_cmd
-
- func_usage_message
- $bs_echo "$long_help_message"
- exit 0
-}
-
-
-# func_missing_arg ARGNAME
-# ------------------------
-# Echo program name prefixed message to standard error and set global
-# exit_cmd.
-func_missing_arg ()
-{
- $debug_cmd
-
- func_error "Missing argument for '$1'."
- exit_cmd=exit
-}
-
-
-# func_split_equals STRING
-# ------------------------
-# Set func_split_equals_lhs and func_split_equals_rhs shell variables after
-# splitting STRING at the '=' sign.
-test -z "$_G_HAVE_XSI_OPS" \
- && (eval 'x=a/b/c;
- test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \
- && _G_HAVE_XSI_OPS=yes
-
-if test yes = "$_G_HAVE_XSI_OPS"
-then
- # This is an XSI compatible shell, allowing a faster implementation...
- eval 'func_split_equals ()
- {
- $debug_cmd
-
- func_split_equals_lhs=${1%%=*}
- func_split_equals_rhs=${1#*=}
- test "x$func_split_equals_lhs" = "x$1" \
- && func_split_equals_rhs=
- }'
-else
- # ...otherwise fall back to using expr, which is often a shell builtin.
- func_split_equals ()
- {
- $debug_cmd
-
- func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'`
- func_split_equals_rhs=
- test "x$func_split_equals_lhs" = "x$1" \
- || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'`
- }
-fi #func_split_equals
-
-
-# func_split_short_opt SHORTOPT
-# -----------------------------
-# Set func_split_short_opt_name and func_split_short_opt_arg shell
-# variables after splitting SHORTOPT after the 2nd character.
-if test yes = "$_G_HAVE_XSI_OPS"
-then
- # This is an XSI compatible shell, allowing a faster implementation...
- eval 'func_split_short_opt ()
- {
- $debug_cmd
-
- func_split_short_opt_arg=${1#??}
- func_split_short_opt_name=${1%"$func_split_short_opt_arg"}
- }'
-else
- # ...otherwise fall back to using expr, which is often a shell builtin.
- func_split_short_opt ()
- {
- $debug_cmd
-
- func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'`
- func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'`
- }
-fi #func_split_short_opt
-
-
-# func_usage
-# ----------
-# Echo short help message to standard output and exit.
-func_usage ()
-{
- $debug_cmd
-
- func_usage_message
- $bs_echo "Run '$progname --help |${PAGER-more}' for full usage"
- exit 0
-}
-
-
-# func_usage_message
-# ------------------
-# Echo short help message to standard output.
-func_usage_message ()
-{
- $debug_cmd
-
- eval \$bs_echo \""Usage: $usage"\"
- echo
- $SED -n 's|^# ||
- /^Written by/{
- x;p;x
- }
- h
- /^Written by/q' < "$progpath"
- echo
- eval \$bs_echo \""$usage_message"\"
-}
-
-
-# func_version
-# ------------
-# Echo version message to standard output and exit.
-func_version ()
-{
- $debug_cmd
-
- printf '%s\n' "$progname $scriptversion"
- $SED -n '/^##/q
- /(C)/!b go
- :more
- /\./!{
- N
- s|\n# | |
- b more
- }
- :go
- /^# Written by /,/# warranty; / {
- s|^# ||
- s|^# *$||
- s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2|
- p
- }
- /^# Written by / {
- s|^# ||
- p
- }
- /^warranty; /q' < "$progpath"
-
- exit $?
-}
-
-
-# Local variables:
-# mode: shell-script
-# sh-indentation: 2
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC"
-# time-stamp-time-zone: "UTC"
-# End:
-
-# Set a version string.
-scriptversion='(GNU libtool) 2.4.2.418'
-
-
-# func_echo ARG...
-# ----------------
-# Libtool also displays the current mode in messages, so override
-# funclib.sh func_echo with this custom definition.
-func_echo ()
-{
- $debug_cmd
-
- _G_message=$*
-
- func_echo_IFS=$IFS
- IFS=$nl
- for _G_line in $_G_message; do
- IFS=$func_echo_IFS
- $bs_echo "$progname${opt_mode+: $opt_mode}: $_G_line"
- done
- IFS=$func_echo_IFS
-}
-
-
-# func_warning ARG...
-# -------------------
-# Libtool warnings are not categorized, so override funclib.sh
-# func_warning with this simpler definition.
-func_warning ()
-{
- $debug_cmd
-
- $warning_func ${1+"$@"}
-}
-
-
-## ---------------- ##
-## Options parsing. ##
-## ---------------- ##
-
-# Hook in the functions to make sure our own options are parsed during
-# the option parsing loop.
-
-usage='$progpath [OPTION]... [MODE-ARG]...'
-
-# Short help message in response to '-h'.
-usage_message="Options:
- --config show all configuration variables
- --debug enable verbose shell tracing
- -n, --dry-run display commands without modifying any files
- --features display basic configuration information and exit
- --mode=MODE use operation mode MODE
- --no-warnings equivalent to '-Wnone'
- --preserve-dup-deps don't remove duplicate dependency libraries
- --quiet, --silent don't print informational messages
- --tag=TAG use configuration variables from tag TAG
- -v, --verbose print more informational messages than default
- --version print version information
- -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all]
- -h, --help, --help-all print short, long, or detailed help message
-"
-
-# Additional text appended to 'usage_message' in response to '--help'.
-long_help_message=$long_help_message"
-
-MODE must be one of the following:
-
- clean remove files from the build directory
- compile compile a source file into a libtool object
- execute automatically set library path, then run a program
- finish complete the installation of libtool libraries
- install install libraries or executables
- link create a library or an executable
- uninstall remove libraries from an installed directory
-
-MODE-ARGS vary depending on the MODE. When passed as first option,
-'--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that.
-Try '$progname --help --mode=MODE' for a more detailed description of MODE.
-
-When reporting a bug, please describe a test case to reproduce it and
-include the following information:
-
- host-triplet: $host
- shell: $SHELL
- compiler: $LTCC
- compiler flags: $LTCFLAGS
- linker: $LD (gnu? $with_gnu_ld)
- version: $progname (GNU libtool) 2.4.2.418
- automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q`
- autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q`
-
-Report bugs to <bug-libtool at gnu.org>.
-GNU libtool home page: <http://www.gnu.org/software/libtool/>.
-General help using GNU software: <http://www.gnu.org/gethelp/>."
-
-
-# func_lo2o OBJECT-NAME
-# ---------------------
-# Transform OBJECT-NAME from a '.lo' suffix to the platform specific
-# object suffix.
-
-lo2o=s/\\.lo\$/.$objext/
-o2lo=s/\\.$objext\$/.lo/
-
-if test yes = "$_G_HAVE_XSI_OPS"; then
- eval 'func_lo2o ()
- {
- case $1 in
- *.lo) func_lo2o_result=${1%.lo}.$objext ;;
- * ) func_lo2o_result=$1 ;;
- esac
- }'
-
- # func_xform LIBOBJ-OR-SOURCE
- # ---------------------------
- # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise)
- # suffix to a '.lo' libtool-object suffix.
- eval 'func_xform ()
- {
- func_xform_result=${1%.*}.lo
- }'
-else
- # ...otherwise fall back to using sed.
- func_lo2o ()
- {
- func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"`
- }
-
- func_xform ()
- {
- func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'`
- }
-fi
-
-
-# func_fatal_configuration ARG...
-# -------------------------------
-# Echo program name prefixed message to standard error, followed by
-# a configuration failure hint, and exit.
-func_fatal_configuration ()
-{
- func__fatal_error ${1+"$@"} \
- "See the $PACKAGE documentation for more information." \
- "Fatal configuration error."
-}
-
-
-# func_config
-# -----------
-# Display the configuration for all the tags in this script.
-func_config ()
-{
- re_begincf='^# ### BEGIN LIBTOOL'
- re_endcf='^# ### END LIBTOOL'
-
- # Default configuration.
- $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
-
- # Now print the configurations for the tags.
- for tagname in $taglist; do
- $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
- done
-
- exit $?
-}
-
-
-# func_features
-# -------------
-# Display the features supported by this script.
-func_features ()
-{
- echo "host: $host"
- if test yes = "$build_libtool_libs"; then
- echo "enable shared libraries"
- else
- echo "disable shared libraries"
- fi
- if test yes = "$build_old_libs"; then
- echo "enable static libraries"
- else
- echo "disable static libraries"
- fi
-
- exit $?
-}
-
-
-# func_enable_tag TAGNAME
-# -----------------------
-# Verify that TAGNAME is valid, and either flag an error and exit, or
-# enable the TAGNAME tag. We also add TAGNAME to the global $taglist
-# variable here.
-func_enable_tag ()
-{
- # Global variable:
- tagname=$1
-
- re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
- re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
- sed_extractcf=/$re_begincf/,/$re_endcf/p
-
- # Validate tagname.
- case $tagname in
- *[!-_A-Za-z0-9,/]*)
- func_fatal_error "invalid tag name: $tagname"
- ;;
- esac
-
- # Don't test for the "default" C tag, as we know it's
- # there but not specially marked.
- case $tagname in
- CC) ;;
- *)
- if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
- taglist="$taglist $tagname"
-
- # Evaluate the configuration. Be careful to quote the path
- # and the sed script, to avoid splitting on whitespace, but
- # also don't use non-portable quotes within backquotes within
- # quotes we have to do it in 2 steps:
- extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
- eval "$extractedcf"
- else
- func_error "ignoring unknown tag $tagname"
- fi
- ;;
- esac
-}
-
-
-# func_check_version_match
-# ------------------------
-# Ensure that we are using m4 macros, and libtool script from the same
-# release of libtool.
-func_check_version_match ()
-{
- if test "$package_revision" != "$macro_revision"; then
- if test "$VERSION" != "$macro_version"; then
- if test -z "$macro_version"; then
- cat >&2 <<_LT_EOF
-$progname: Version mismatch error. This is $PACKAGE $VERSION, but the
-$progname: definition of this LT_INIT comes from an older release.
-$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
-$progname: and run autoconf again.
-_LT_EOF
- else
- cat >&2 <<_LT_EOF
-$progname: Version mismatch error. This is $PACKAGE $VERSION, but the
-$progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
-$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
-$progname: and run autoconf again.
-_LT_EOF
- fi
- else
- cat >&2 <<_LT_EOF
-$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision,
-$progname: but the definition of this LT_INIT comes from revision $macro_revision.
-$progname: You should recreate aclocal.m4 with macros from revision $package_revision
-$progname: of $PACKAGE $VERSION and run autoconf again.
-_LT_EOF
- fi
-
- exit $EXIT_MISMATCH
- fi
-}
-
-
-# libtool_options_prep [ARG]...
-# -----------------------------
-# Preparation for options parsed by libtool.
-libtool_options_prep ()
-{
- $debug_mode
-
- # Option defaults:
- opt_config=false
- opt_dlopen=
- opt_dry_run=false
- opt_help=false
- opt_mode=
- opt_preserve_dup_deps=false
- opt_quiet=false
-
- nonopt=
- preserve_args=
-
- # Shorthand for --mode=foo, only valid as the first argument
- case $1 in
- clean|clea|cle|cl)
- shift; set dummy --mode clean ${1+"$@"}; shift
- ;;
- compile|compil|compi|comp|com|co|c)
- shift; set dummy --mode compile ${1+"$@"}; shift
- ;;
- execute|execut|execu|exec|exe|ex|e)
- shift; set dummy --mode execute ${1+"$@"}; shift
- ;;
- finish|finis|fini|fin|fi|f)
- shift; set dummy --mode finish ${1+"$@"}; shift
- ;;
- install|instal|insta|inst|ins|in|i)
- shift; set dummy --mode install ${1+"$@"}; shift
- ;;
- link|lin|li|l)
- shift; set dummy --mode link ${1+"$@"}; shift
- ;;
- uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
- shift; set dummy --mode uninstall ${1+"$@"}; shift
- ;;
- esac
-
- # Pass back the list of options.
- func_quote_for_eval ${1+"$@"}
- libtool_options_prep_result=$func_quote_for_eval_result
-}
-func_add_hook func_options_prep libtool_options_prep
-
-
-# libtool_parse_options [ARG]...
-# ---------------------------------
-# Provide handling for libtool specific options.
-libtool_parse_options ()
-{
- $debug_cmd
-
- # Perform our own loop to consume as many options as possible in
- # each iteration.
- while test $# -gt 0; do
- _G_opt=$1
- shift
- case $_G_opt in
- --dry-run|--dryrun|-n)
- opt_dry_run=:
- ;;
-
- --config) func_config ;;
-
- --dlopen|-dlopen)
- opt_dlopen="${opt_dlopen+$opt_dlopen
-}$1"
- shift
- ;;
-
- --preserve-dup-deps)
- opt_preserve_dup_deps=: ;;
-
- --features) func_features ;;
-
- --finish) set dummy --mode finish ${1+"$@"}; shift ;;
-
- --help) opt_help=: ;;
-
- --help-all) opt_help=': help-all' ;;
-
- --mode) test $# = 0 && func_missing_arg $_G_opt && break
- opt_mode=$1
- case $1 in
- # Valid mode arguments:
- clean|compile|execute|finish|install|link|relink|uninstall) ;;
-
- # Catch anything else as an error
- *) func_error "invalid argument for $_G_opt"
- exit_cmd=exit
- break
- ;;
- esac
- shift
- ;;
-
- --no-silent|--no-quiet)
- opt_quiet=false
- func_append preserve_args " $_G_opt"
- ;;
-
- --no-warnings|--no-warning|--no-warn)
- opt_warning=false
- func_append preserve_args " $_G_opt"
- ;;
-
- --no-verbose)
- opt_verbose=false
- func_append preserve_args " $_G_opt"
- ;;
-
- --silent|--quiet)
- opt_quiet=:
- opt_verbose=false
- func_append preserve_args " $_G_opt"
- ;;
-
- --tag) test $# = 0 && func_missing_arg $_G_opt && break
- opt_tag=$1
- func_append preserve_args " $_G_opt $1"
- func_enable_tag "$1"
- shift
- ;;
-
- --verbose|-v) opt_quiet=false
- opt_verbose=:
- func_append preserve_args " $_G_opt"
- ;;
-
- # An option not handled by this hook function:
- *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;;
- esac
- done
-
-
- # save modified positional parameters for caller
- func_quote_for_eval ${1+"$@"}
- libtool_parse_options_result=$func_quote_for_eval_result
-}
-func_add_hook func_parse_options libtool_parse_options
-
-
-
-# libtool_validate_options [ARG]...
-# ---------------------------------
-# Perform any sanity checks on option settings and/or unconsumed
-# arguments.
-libtool_validate_options ()
-{
- # save first non-option argument
- if test 0 -lt $#; then
- nonopt=$1
- shift
- fi
-
- # preserve --debug
- test : = "$debug_cmd" || func_append preserve_args " --debug"
-
- case $host in
- *cygwin* | *mingw* | *pw32* | *cegcc*)
- # don't eliminate duplications in $postdeps and $predeps
- opt_duplicate_compiler_generated_deps=:
- ;;
- *)
- opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps
- ;;
- esac
-
- $opt_help || {
- # Sanity checks first:
- func_check_version_match
-
- test yes != "$build_libtool_libs" \
- && test yes != "$build_old_libs" \
- && func_fatal_configuration "not configured to build any kind of library"
-
- # Darwin sucks
- eval std_shrext=\"$shrext_cmds\"
-
- # Only execute mode is allowed to have -dlopen flags.
- if test -n "$opt_dlopen" && test execute != "$opt_mode"; then
- func_error "unrecognized option '-dlopen'"
- $ECHO "$help" 1>&2
- exit $EXIT_FAILURE
- fi
-
- # Change the help message to a mode-specific one.
- generic_help=$help
- help="Try '$progname --help --mode=$opt_mode' for more information."
- }
-
- # Pass back the unparsed argument list
- func_quote_for_eval ${1+"$@"}
- libtool_validate_options_result=$func_quote_for_eval_result
-}
-func_add_hook func_validate_options libtool_validate_options
-
-
-# Process options as early as possible so that --help and --version
-# can return quickly.
-func_options ${1+"$@"}
-eval set dummy "$func_options_result"; shift
-
-
-
-## ----------- ##
-## Main. ##
-## ----------- ##
-
-magic='%%%MAGIC variable%%%'
-magic_exe='%%%MAGIC EXE variable%%%'
-
-# Global variables.
-extracted_archives=
-extracted_serial=0
-
-# If this variable is set in any of the actions, the command in it
-# will be execed at the end. This prevents here-documents from being
-# left over by shells.
-exec_cmd=
-
-
-# A function that is used when there is no print builtin or printf.
-func_fallback_echo ()
-{
- eval 'cat <<_LTECHO_EOF
-$1
-_LTECHO_EOF'
-}
-
-# func_lalib_p file
-# True iff FILE is a libtool '.la' library or '.lo' object file.
-# This function is only a basic sanity check; it will hardly flush out
-# determined imposters.
-func_lalib_p ()
-{
- test -f "$1" &&
- $SED -e 4q "$1" 2>/dev/null \
- | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
-}
-
-# func_lalib_unsafe_p file
-# True iff FILE is a libtool '.la' library or '.lo' object file.
-# This function implements the same check as func_lalib_p without
-# resorting to external programs. To this end, it redirects stdin and
-# closes it afterwards, without saving the original file descriptor.
-# As a safety measure, use it only where a negative result would be
-# fatal anyway. Works if 'file' does not exist.
-func_lalib_unsafe_p ()
-{
- lalib_p=no
- if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
- for lalib_p_l in 1 2 3 4
- do
- read lalib_p_line
- case $lalib_p_line in
- \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
- esac
- done
- exec 0<&5 5<&-
- fi
- test yes = "$lalib_p"
-}
-
-# func_ltwrapper_script_p file
-# True iff FILE is a libtool wrapper script
-# This function is only a basic sanity check; it will hardly flush out
-# determined imposters.
-func_ltwrapper_script_p ()
-{
- func_lalib_p "$1"
-}
-
-# func_ltwrapper_executable_p file
-# True iff FILE is a libtool wrapper executable
-# This function is only a basic sanity check; it will hardly flush out
-# determined imposters.
-func_ltwrapper_executable_p ()
-{
- func_ltwrapper_exec_suffix=
- case $1 in
- *.exe) ;;
- *) func_ltwrapper_exec_suffix=.exe ;;
- esac
- $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
-}
-
-# func_ltwrapper_scriptname file
-# Assumes file is an ltwrapper_executable
-# uses $file to determine the appropriate filename for a
-# temporary ltwrapper_script.
-func_ltwrapper_scriptname ()
-{
- func_dirname_and_basename "$1" "" "."
- func_stripname '' '.exe' "$func_basename_result"
- func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper
-}
-
-# func_ltwrapper_p file
-# True iff FILE is a libtool wrapper script or wrapper executable
-# This function is only a basic sanity check; it will hardly flush out
-# determined imposters.
-func_ltwrapper_p ()
-{
- func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
-}
-
-
-# func_execute_cmds commands fail_cmd
-# Execute tilde-delimited COMMANDS.
-# If FAIL_CMD is given, eval that upon failure.
-# FAIL_CMD may read-access the current command in variable CMD!
-func_execute_cmds ()
-{
- $debug_cmd
-
- save_ifs=$IFS; IFS='~'
- for cmd in $1; do
- IFS=$sp$nl
- eval cmd=\"$cmd\"
- IFS=$save_ifs
- func_show_eval "$cmd" "${2-:}"
- done
- IFS=$save_ifs
-}
-
-
-# func_source file
-# Source FILE, adding directory component if necessary.
-# Note that it is not necessary on cygwin/mingw to append a dot to
-# FILE even if both FILE and FILE.exe exist: automatic-append-.exe
-# behavior happens only for exec(3), not for open(2)! Also, sourcing
-# 'FILE.' does not work on cygwin managed mounts.
-func_source ()
-{
- $debug_cmd
-
- case $1 in
- */* | *\\*) . "$1" ;;
- *) . "./$1" ;;
- esac
-}
-
-
-# func_resolve_sysroot PATH
-# Replace a leading = in PATH with a sysroot. Store the result into
-# func_resolve_sysroot_result
-func_resolve_sysroot ()
-{
- func_resolve_sysroot_result=$1
- case $func_resolve_sysroot_result in
- =*)
- func_stripname '=' '' "$func_resolve_sysroot_result"
- func_resolve_sysroot_result=$lt_sysroot$func_stripname_result
- ;;
- esac
-}
-
-# func_replace_sysroot PATH
-# If PATH begins with the sysroot, replace it with = and
-# store the result into func_replace_sysroot_result.
-func_replace_sysroot ()
-{
- case $lt_sysroot:$1 in
- ?*:"$lt_sysroot"*)
- func_stripname "$lt_sysroot" '' "$1"
- func_replace_sysroot_result='='$func_stripname_result
- ;;
- *)
- # Including no sysroot.
- func_replace_sysroot_result=$1
- ;;
- esac
-}
-
-# func_infer_tag arg
-# Infer tagged configuration to use if any are available and
-# if one wasn't chosen via the "--tag" command line option.
-# Only attempt this if the compiler in the base compile
-# command doesn't match the default compiler.
-# arg is usually of the form 'gcc ...'
-func_infer_tag ()
-{
- $debug_cmd
-
- if test -n "$available_tags" && test -z "$tagname"; then
- CC_quoted=
- for arg in $CC; do
- func_append_quoted CC_quoted "$arg"
- done
- CC_expanded=`func_echo_all $CC`
- CC_quoted_expanded=`func_echo_all $CC_quoted`
- case $@ in
- # Blanks in the command may have been stripped by the calling shell,
- # but not from the CC environment variable when configure was run.
- " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
- " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;;
- # Blanks at the start of $base_compile will cause this to fail
- # if we don't check for them as well.
- *)
- for z in $available_tags; do
- if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
- # Evaluate the configuration.
- eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
- CC_quoted=
- for arg in $CC; do
- # Double-quote args containing other shell metacharacters.
- func_append_quoted CC_quoted "$arg"
- done
- CC_expanded=`func_echo_all $CC`
- CC_quoted_expanded=`func_echo_all $CC_quoted`
- case "$@ " in
- " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
- " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*)
- # The compiler in the base compile command matches
- # the one in the tagged configuration.
- # Assume this is the tagged configuration we want.
- tagname=$z
- break
- ;;
- esac
- fi
- done
- # If $tagname still isn't set, then no tagged configuration
- # was found and let the user know that the "--tag" command
- # line option must be used.
- if test -z "$tagname"; then
- func_echo "unable to infer tagged configuration"
- func_fatal_error "specify a tag with '--tag'"
-# else
-# func_verbose "using $tagname tagged configuration"
- fi
- ;;
- esac
- fi
-}
-
-
-
-# func_write_libtool_object output_name pic_name nonpic_name
-# Create a libtool object file (analogous to a ".la" file),
-# but don't create it if we're doing a dry run.
-func_write_libtool_object ()
-{
- write_libobj=$1
- if test yes = "$build_libtool_libs"; then
- write_lobj=\'$2\'
- else
- write_lobj=none
- fi
-
- if test yes = "$build_old_libs"; then
- write_oldobj=\'$3\'
- else
- write_oldobj=none
- fi
-
- $opt_dry_run || {
- cat >${write_libobj}T <<EOF
-# $write_libobj - a libtool object file
-# Generated by $PROGRAM (GNU $PACKAGE) $VERSION
-#
-# Please DO NOT delete this file!
-# It is necessary for linking the library.
-
-# Name of the PIC object.
-pic_object=$write_lobj
-
-# Name of the non-PIC object
-non_pic_object=$write_oldobj
-
-EOF
- $MV "${write_libobj}T" "$write_libobj"
- }
-}
-
-
-##################################################
-# FILE NAME AND PATH CONVERSION HELPER FUNCTIONS #
-##################################################
-
-# func_convert_core_file_wine_to_w32 ARG
-# Helper function used by file name conversion functions when $build is *nix,
-# and $host is mingw, cygwin, or some other w32 environment. Relies on a
-# correctly configured wine environment available, with the winepath program
-# in $build's $PATH.
-#
-# ARG is the $build file name to be converted to w32 format.
-# Result is available in $func_convert_core_file_wine_to_w32_result, and will
-# be empty on error (or when ARG is empty)
-func_convert_core_file_wine_to_w32 ()
-{
- $debug_cmd
-
- func_convert_core_file_wine_to_w32_result=$1
- if test -n "$1"; then
- # Unfortunately, winepath does not exit with a non-zero error code, so we
- # are forced to check the contents of stdout. On the other hand, if the
- # command is not found, the shell will set an exit code of 127 and print
- # *an error message* to stdout. So we must check for both error code of
- # zero AND non-empty stdout, which explains the odd construction:
- func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null`
- if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then
- func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" |
- $SED -e "$sed_naive_backslashify"`
- else
- func_convert_core_file_wine_to_w32_result=
- fi
- fi
-}
-# end: func_convert_core_file_wine_to_w32
-
-
-# func_convert_core_path_wine_to_w32 ARG
-# Helper function used by path conversion functions when $build is *nix, and
-# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly
-# configured wine environment available, with the winepath program in $build's
-# $PATH. Assumes ARG has no leading or trailing path separator characters.
-#
-# ARG is path to be converted from $build format to win32.
-# Result is available in $func_convert_core_path_wine_to_w32_result.
-# Unconvertible file (directory) names in ARG are skipped; if no directory names
-# are convertible, then the result may be empty.
-func_convert_core_path_wine_to_w32 ()
-{
- $debug_cmd
-
- # unfortunately, winepath doesn't convert paths, only file names
- func_convert_core_path_wine_to_w32_result=
- if test -n "$1"; then
- oldIFS=$IFS
- IFS=:
- for func_convert_core_path_wine_to_w32_f in $1; do
- IFS=$oldIFS
- func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f"
- if test -n "$func_convert_core_file_wine_to_w32_result"; then
- if test -z "$func_convert_core_path_wine_to_w32_result"; then
- func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result
- else
- func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result"
- fi
- fi
- done
- IFS=$oldIFS
- fi
-}
-# end: func_convert_core_path_wine_to_w32
-
-
-# func_cygpath ARGS...
-# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when
-# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2)
-# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or
-# (2), returns the Cygwin file name or path in func_cygpath_result (input
-# file name or path is assumed to be in w32 format, as previously converted
-# from $build's *nix or MSYS format). In case (3), returns the w32 file name
-# or path in func_cygpath_result (input file name or path is assumed to be in
-# Cygwin format). Returns an empty string on error.
-#
-# ARGS are passed to cygpath, with the last one being the file name or path to
-# be converted.
-#
-# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH
-# environment variable; do not put it in $PATH.
-func_cygpath ()
-{
- $debug_cmd
-
- if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then
- func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null`
- if test "$?" -ne 0; then
- # on failure, ensure result is empty
- func_cygpath_result=
- fi
- else
- func_cygpath_result=
- func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'"
- fi
-}
-#end: func_cygpath
-
-
-# func_convert_core_msys_to_w32 ARG
-# Convert file name or path ARG from MSYS format to w32 format. Return
-# result in func_convert_core_msys_to_w32_result.
-func_convert_core_msys_to_w32 ()
-{
- $debug_cmd
-
- # awkward: cmd appends spaces to result
- func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null |
- $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"`
-}
-#end: func_convert_core_msys_to_w32
-
-
-# func_convert_file_check ARG1 ARG2
-# Verify that ARG1 (a file name in $build format) was converted to $host
-# format in ARG2. Otherwise, emit an error message, but continue (resetting
-# func_to_host_file_result to ARG1).
-func_convert_file_check ()
-{
- $debug_cmd
-
- if test -z "$2" && test -n "$1"; then
- func_error "Could not determine host file name corresponding to"
- func_error " '$1'"
- func_error "Continuing, but uninstalled executables may not work."
- # Fallback:
- func_to_host_file_result=$1
- fi
-}
-# end func_convert_file_check
-
-
-# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH
-# Verify that FROM_PATH (a path in $build format) was converted to $host
-# format in TO_PATH. Otherwise, emit an error message, but continue, resetting
-# func_to_host_file_result to a simplistic fallback value (see below).
-func_convert_path_check ()
-{
- $debug_cmd
-
- if test -z "$4" && test -n "$3"; then
- func_error "Could not determine the host path corresponding to"
- func_error " '$3'"
- func_error "Continuing, but uninstalled executables may not work."
- # Fallback. This is a deliberately simplistic "conversion" and
- # should not be "improved". See libtool.info.
- if test "x$1" != "x$2"; then
- lt_replace_pathsep_chars="s|$1|$2|g"
- func_to_host_path_result=`echo "$3" |
- $SED -e "$lt_replace_pathsep_chars"`
- else
- func_to_host_path_result=$3
- fi
- fi
-}
-# end func_convert_path_check
-
-
-# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG
-# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT
-# and appending REPL if ORIG matches BACKPAT.
-func_convert_path_front_back_pathsep ()
-{
- $debug_cmd
-
- case $4 in
- $1 ) func_to_host_path_result=$3$func_to_host_path_result
- ;;
- esac
- case $4 in
- $2 ) func_append func_to_host_path_result "$3"
- ;;
- esac
-}
-# end func_convert_path_front_back_pathsep
-
-
-##################################################
-# $build to $host FILE NAME CONVERSION FUNCTIONS #
-##################################################
-# invoked via '$to_host_file_cmd ARG'
-#
-# In each case, ARG is the path to be converted from $build to $host format.
-# Result will be available in $func_to_host_file_result.
-
-
-# func_to_host_file ARG
-# Converts the file name ARG from $build format to $host format. Return result
-# in func_to_host_file_result.
-func_to_host_file ()
-{
- $debug_cmd
-
- $to_host_file_cmd "$1"
-}
-# end func_to_host_file
-
-
-# func_to_tool_file ARG LAZY
-# converts the file name ARG from $build format to toolchain format. Return
-# result in func_to_tool_file_result. If the conversion in use is listed
-# in (the comma separated) LAZY, no conversion takes place.
-func_to_tool_file ()
-{
- $debug_cmd
-
- case ,$2, in
- *,"$to_tool_file_cmd",*)
- func_to_tool_file_result=$1
- ;;
- *)
- $to_tool_file_cmd "$1"
- func_to_tool_file_result=$func_to_host_file_result
- ;;
- esac
-}
-# end func_to_tool_file
-
-
-# func_convert_file_noop ARG
-# Copy ARG to func_to_host_file_result.
-func_convert_file_noop ()
-{
- func_to_host_file_result=$1
-}
-# end func_convert_file_noop
-
-
-# func_convert_file_msys_to_w32 ARG
-# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic
-# conversion to w32 is not available inside the cwrapper. Returns result in
-# func_to_host_file_result.
-func_convert_file_msys_to_w32 ()
-{
- $debug_cmd
-
- func_to_host_file_result=$1
- if test -n "$1"; then
- func_convert_core_msys_to_w32 "$1"
- func_to_host_file_result=$func_convert_core_msys_to_w32_result
- fi
- func_convert_file_check "$1" "$func_to_host_file_result"
-}
-# end func_convert_file_msys_to_w32
-
-
-# func_convert_file_cygwin_to_w32 ARG
-# Convert file name ARG from Cygwin to w32 format. Returns result in
-# func_to_host_file_result.
-func_convert_file_cygwin_to_w32 ()
-{
- $debug_cmd
-
- func_to_host_file_result=$1
- if test -n "$1"; then
- # because $build is cygwin, we call "the" cygpath in $PATH; no need to use
- # LT_CYGPATH in this case.
- func_to_host_file_result=`cygpath -m "$1"`
- fi
- func_convert_file_check "$1" "$func_to_host_file_result"
-}
-# end func_convert_file_cygwin_to_w32
-
-
-# func_convert_file_nix_to_w32 ARG
-# Convert file name ARG from *nix to w32 format. Requires a wine environment
-# and a working winepath. Returns result in func_to_host_file_result.
-func_convert_file_nix_to_w32 ()
-{
- $debug_cmd
-
- func_to_host_file_result=$1
- if test -n "$1"; then
- func_convert_core_file_wine_to_w32 "$1"
- func_to_host_file_result=$func_convert_core_file_wine_to_w32_result
- fi
- func_convert_file_check "$1" "$func_to_host_file_result"
-}
-# end func_convert_file_nix_to_w32
-
-
-# func_convert_file_msys_to_cygwin ARG
-# Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set.
-# Returns result in func_to_host_file_result.
-func_convert_file_msys_to_cygwin ()
-{
- $debug_cmd
-
- func_to_host_file_result=$1
- if test -n "$1"; then
- func_convert_core_msys_to_w32 "$1"
- func_cygpath -u "$func_convert_core_msys_to_w32_result"
- func_to_host_file_result=$func_cygpath_result
- fi
- func_convert_file_check "$1" "$func_to_host_file_result"
-}
-# end func_convert_file_msys_to_cygwin
-
-
-# func_convert_file_nix_to_cygwin ARG
-# Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed
-# in a wine environment, working winepath, and LT_CYGPATH set. Returns result
-# in func_to_host_file_result.
-func_convert_file_nix_to_cygwin ()
-{
- $debug_cmd
-
- func_to_host_file_result=$1
- if test -n "$1"; then
- # convert from *nix to w32, then use cygpath to convert from w32 to cygwin.
- func_convert_core_file_wine_to_w32 "$1"
- func_cygpath -u "$func_convert_core_file_wine_to_w32_result"
- func_to_host_file_result=$func_cygpath_result
- fi
- func_convert_file_check "$1" "$func_to_host_file_result"
-}
-# end func_convert_file_nix_to_cygwin
-
-
-#############################################
-# $build to $host PATH CONVERSION FUNCTIONS #
-#############################################
-# invoked via '$to_host_path_cmd ARG'
-#
-# In each case, ARG is the path to be converted from $build to $host format.
-# The result will be available in $func_to_host_path_result.
-#
-# Path separators are also converted from $build format to $host format. If
-# ARG begins or ends with a path separator character, it is preserved (but
-# converted to $host format) on output.
-#
-# All path conversion functions are named using the following convention:
-# file name conversion function : func_convert_file_X_to_Y ()
-# path conversion function : func_convert_path_X_to_Y ()
-# where, for any given $build/$host combination the 'X_to_Y' value is the
-# same. If conversion functions are added for new $build/$host combinations,
-# the two new functions must follow this pattern, or func_init_to_host_path_cmd
-# will break.
-
-
-# func_init_to_host_path_cmd
-# Ensures that function "pointer" variable $to_host_path_cmd is set to the
-# appropriate value, based on the value of $to_host_file_cmd.
-to_host_path_cmd=
-func_init_to_host_path_cmd ()
-{
- $debug_cmd
-
- if test -z "$to_host_path_cmd"; then
- func_stripname 'func_convert_file_' '' "$to_host_file_cmd"
- to_host_path_cmd=func_convert_path_$func_stripname_result
- fi
-}
-
-
-# func_to_host_path ARG
-# Converts the path ARG from $build format to $host format. Return result
-# in func_to_host_path_result.
-func_to_host_path ()
-{
- $debug_cmd
-
- func_init_to_host_path_cmd
- $to_host_path_cmd "$1"
-}
-# end func_to_host_path
-
-
-# func_convert_path_noop ARG
-# Copy ARG to func_to_host_path_result.
-func_convert_path_noop ()
-{
- func_to_host_path_result=$1
-}
-# end func_convert_path_noop
-
-
-# func_convert_path_msys_to_w32 ARG
-# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic
-# conversion to w32 is not available inside the cwrapper. Returns result in
-# func_to_host_path_result.
-func_convert_path_msys_to_w32 ()
-{
- $debug_cmd
-
- func_to_host_path_result=$1
- if test -n "$1"; then
- # Remove leading and trailing path separator characters from ARG. MSYS
- # behavior is inconsistent here; cygpath turns them into '.;' and ';.';
- # and winepath ignores them completely.
- func_stripname : : "$1"
- func_to_host_path_tmp1=$func_stripname_result
- func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
- func_to_host_path_result=$func_convert_core_msys_to_w32_result
- func_convert_path_check : ";" \
- "$func_to_host_path_tmp1" "$func_to_host_path_result"
- func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
- fi
-}
-# end func_convert_path_msys_to_w32
-
-
-# func_convert_path_cygwin_to_w32 ARG
-# Convert path ARG from Cygwin to w32 format. Returns result in
-# func_to_host_file_result.
-func_convert_path_cygwin_to_w32 ()
-{
- $debug_cmd
-
- func_to_host_path_result=$1
- if test -n "$1"; then
- # See func_convert_path_msys_to_w32:
- func_stripname : : "$1"
- func_to_host_path_tmp1=$func_stripname_result
- func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"`
- func_convert_path_check : ";" \
- "$func_to_host_path_tmp1" "$func_to_host_path_result"
- func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
- fi
-}
-# end func_convert_path_cygwin_to_w32
-
-
-# func_convert_path_nix_to_w32 ARG
-# Convert path ARG from *nix to w32 format. Requires a wine environment and
-# a working winepath. Returns result in func_to_host_file_result.
-func_convert_path_nix_to_w32 ()
-{
- $debug_cmd
-
- func_to_host_path_result=$1
- if test -n "$1"; then
- # See func_convert_path_msys_to_w32:
- func_stripname : : "$1"
- func_to_host_path_tmp1=$func_stripname_result
- func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
- func_to_host_path_result=$func_convert_core_path_wine_to_w32_result
- func_convert_path_check : ";" \
- "$func_to_host_path_tmp1" "$func_to_host_path_result"
- func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
- fi
-}
-# end func_convert_path_nix_to_w32
-
-
-# func_convert_path_msys_to_cygwin ARG
-# Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set.
-# Returns result in func_to_host_file_result.
-func_convert_path_msys_to_cygwin ()
-{
- $debug_cmd
-
- func_to_host_path_result=$1
- if test -n "$1"; then
- # See func_convert_path_msys_to_w32:
- func_stripname : : "$1"
- func_to_host_path_tmp1=$func_stripname_result
- func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
- func_cygpath -u -p "$func_convert_core_msys_to_w32_result"
- func_to_host_path_result=$func_cygpath_result
- func_convert_path_check : : \
- "$func_to_host_path_tmp1" "$func_to_host_path_result"
- func_convert_path_front_back_pathsep ":*" "*:" : "$1"
- fi
-}
-# end func_convert_path_msys_to_cygwin
-
-
-# func_convert_path_nix_to_cygwin ARG
-# Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a
-# a wine environment, working winepath, and LT_CYGPATH set. Returns result in
-# func_to_host_file_result.
-func_convert_path_nix_to_cygwin ()
-{
- $debug_cmd
-
- func_to_host_path_result=$1
- if test -n "$1"; then
- # Remove leading and trailing path separator characters from
- # ARG. msys behavior is inconsistent here, cygpath turns them
- # into '.;' and ';.', and winepath ignores them completely.
- func_stripname : : "$1"
- func_to_host_path_tmp1=$func_stripname_result
- func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
- func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result"
- func_to_host_path_result=$func_cygpath_result
- func_convert_path_check : : \
- "$func_to_host_path_tmp1" "$func_to_host_path_result"
- func_convert_path_front_back_pathsep ":*" "*:" : "$1"
- fi
-}
-# end func_convert_path_nix_to_cygwin
-
-
-# func_dll_def_p FILE
-# True iff FILE is a Windows DLL '.def' file.
-# Keep in sync with _LT_DLL_DEF_P in libtool.m4
-func_dll_def_p ()
-{
- $debug_cmd
-
- func_dll_def_p_tmp=`$SED -n \
- -e 's/^[ ]*//' \
- -e '/^\(;.*\)*$/d' \
- -e 's/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p' \
- -e q \
- "$1"`
- test DEF = "$func_dll_def_p_tmp"
-}
-
-
-# func_mode_compile arg...
-func_mode_compile ()
-{
- $debug_cmd
-
- # Get the compilation command and the source file.
- base_compile=
- srcfile=$nonopt # always keep a non-empty value in "srcfile"
- suppress_opt=yes
- suppress_output=
- arg_mode=normal
- libobj=
- later=
- pie_flag=
-
- for arg
- do
- case $arg_mode in
- arg )
- # do not "continue". Instead, add this to base_compile
- lastarg=$arg
- arg_mode=normal
- ;;
-
- target )
- libobj=$arg
- arg_mode=normal
- continue
- ;;
-
- normal )
- # Accept any command-line options.
- case $arg in
- -o)
- test -n "$libobj" && \
- func_fatal_error "you cannot specify '-o' more than once"
- arg_mode=target
- continue
- ;;
-
- -pie | -fpie | -fPIE)
- func_append pie_flag " $arg"
- continue
- ;;
-
- -shared | -static | -prefer-pic | -prefer-non-pic)
- func_append later " $arg"
- continue
- ;;
-
- -no-suppress)
- suppress_opt=no
- continue
- ;;
-
- -Xcompiler)
- arg_mode=arg # the next one goes into the "base_compile" arg list
- continue # The current "srcfile" will either be retained or
- ;; # replaced later. I would guess that would be a bug.
-
- -Wc,*)
- func_stripname '-Wc,' '' "$arg"
- args=$func_stripname_result
- lastarg=
- save_ifs=$IFS; IFS=,
- for arg in $args; do
- IFS=$save_ifs
- func_append_quoted lastarg "$arg"
- done
- IFS=$save_ifs
- func_stripname ' ' '' "$lastarg"
- lastarg=$func_stripname_result
-
- # Add the arguments to base_compile.
- func_append base_compile " $lastarg"
- continue
- ;;
-
- *)
- # Accept the current argument as the source file.
- # The previous "srcfile" becomes the current argument.
- #
- lastarg=$srcfile
- srcfile=$arg
- ;;
- esac # case $arg
- ;;
- esac # case $arg_mode
-
- # Aesthetically quote the previous argument.
- func_append_quoted base_compile "$lastarg"
- done # for arg
-
- case $arg_mode in
- arg)
- func_fatal_error "you must specify an argument for -Xcompile"
- ;;
- target)
- func_fatal_error "you must specify a target with '-o'"
- ;;
- *)
- # Get the name of the library object.
- test -z "$libobj" && {
- func_basename "$srcfile"
- libobj=$func_basename_result
- }
- ;;
- esac
-
- # Recognize several different file suffixes.
- # If the user specifies -o file.o, it is replaced with file.lo
- case $libobj in
- *.[cCFSifmso] | \
- *.ada | *.adb | *.ads | *.asm | \
- *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
- *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup)
- func_xform "$libobj"
- libobj=$func_xform_result
- ;;
- esac
-
- case $libobj in
- *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
- *)
- func_fatal_error "cannot determine name of library object from '$libobj'"
- ;;
- esac
-
- func_infer_tag $base_compile
-
- for arg in $later; do
- case $arg in
- -shared)
- test yes = "$build_libtool_libs" \
- || func_fatal_configuration "cannot build a shared library"
- build_old_libs=no
- continue
- ;;
-
- -static)
- build_libtool_libs=no
- build_old_libs=yes
- continue
- ;;
-
- -prefer-pic)
- pic_mode=yes
- continue
- ;;
-
- -prefer-non-pic)
- pic_mode=no
- continue
- ;;
- esac
- done
-
- func_quote_for_eval "$libobj"
- test "X$libobj" != "X$func_quote_for_eval_result" \
- && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \
- && func_warning "libobj name '$libobj' may not contain shell special characters."
- func_dirname_and_basename "$obj" "/" ""
- objname=$func_basename_result
- xdir=$func_dirname_result
- lobj=$xdir$objdir/$objname
-
- test -z "$base_compile" && \
- func_fatal_help "you must specify a compilation command"
-
- # Delete any leftover library objects.
- if test yes = "$build_old_libs"; then
- removelist="$obj $lobj $libobj ${libobj}T"
- else
- removelist="$lobj $libobj ${libobj}T"
- fi
-
- # On Cygwin there's no "real" PIC flag so we must build both object types
- case $host_os in
- cygwin* | mingw* | pw32* | os2* | cegcc*)
- pic_mode=default
- ;;
- esac
- if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then
- # non-PIC code in shared libraries is not supported
- pic_mode=default
- fi
-
- # Calculate the filename of the output object if compiler does
- # not support -o with -c
- if test no = "$compiler_c_o"; then
- output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext
- lockfile=$output_obj.lock
- else
- output_obj=
- need_locks=no
- lockfile=
- fi
-
- # Lock this critical section if it is needed
- # We use this script file to make the link, it avoids creating a new file
- if test yes = "$need_locks"; then
- until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
- func_echo "Waiting for $lockfile to be removed"
- sleep 2
- done
- elif test warn = "$need_locks"; then
- if test -f "$lockfile"; then
- $ECHO "\
-*** ERROR, $lockfile exists and contains:
-`cat $lockfile 2>/dev/null`
-
-This indicates that another process is trying to use the same
-temporary object file, and libtool could not work around it because
-your compiler does not support '-c' and '-o' together. If you
-repeat this compilation, it may succeed, by chance, but you had better
-avoid parallel builds (make -j) in this platform, or get a better
-compiler."
-
- $opt_dry_run || $RM $removelist
- exit $EXIT_FAILURE
- fi
- func_append removelist " $output_obj"
- $ECHO "$srcfile" > "$lockfile"
- fi
-
- $opt_dry_run || $RM $removelist
- func_append removelist " $lockfile"
- trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
-
- func_to_tool_file "$srcfile" func_convert_file_msys_to_w32
- srcfile=$func_to_tool_file_result
- func_quote_for_eval "$srcfile"
- qsrcfile=$func_quote_for_eval_result
-
- # Only build a PIC object if we are building libtool libraries.
- if test yes = "$build_libtool_libs"; then
- # Without this assignment, base_compile gets emptied.
- fbsd_hideous_sh_bug=$base_compile
-
- if test no != "$pic_mode"; then
- command="$base_compile $qsrcfile $pic_flag"
- else
- # Don't build PIC code
- command="$base_compile $qsrcfile"
- fi
-
- func_mkdir_p "$xdir$objdir"
-
- if test -z "$output_obj"; then
- # Place PIC objects in $objdir
- func_append command " -o $lobj"
- fi
-
- func_show_eval_locale "$command" \
- 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
-
- if test warn = "$need_locks" &&
- test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
- $ECHO "\
-*** ERROR, $lockfile contains:
-`cat $lockfile 2>/dev/null`
-
-but it should contain:
-$srcfile
-
-This indicates that another process is trying to use the same
-temporary object file, and libtool could not work around it because
-your compiler does not support '-c' and '-o' together. If you
-repeat this compilation, it may succeed, by chance, but you had better
-avoid parallel builds (make -j) in this platform, or get a better
-compiler."
-
- $opt_dry_run || $RM $removelist
- exit $EXIT_FAILURE
- fi
-
- # Just move the object if needed, then go on to compile the next one
- if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
- func_show_eval '$MV "$output_obj" "$lobj"' \
- 'error=$?; $opt_dry_run || $RM $removelist; exit $error'
- fi
-
- # Allow error messages only from the first compilation.
- if test yes = "$suppress_opt"; then
- suppress_output=' >/dev/null 2>&1'
- fi
- fi
-
- # Only build a position-dependent object if we build old libraries.
- if test yes = "$build_old_libs"; then
- if test yes != "$pic_mode"; then
- # Don't build PIC code
- command="$base_compile $qsrcfile$pie_flag"
- else
- command="$base_compile $qsrcfile $pic_flag"
- fi
- if test yes = "$compiler_c_o"; then
- func_append command " -o $obj"
- fi
-
- # Suppress compiler output if we already did a PIC compilation.
- func_append command "$suppress_output"
- func_show_eval_locale "$command" \
- '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
-
- if test warn = "$need_locks" &&
- test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
- $ECHO "\
-*** ERROR, $lockfile contains:
-`cat $lockfile 2>/dev/null`
-
-but it should contain:
-$srcfile
-
-This indicates that another process is trying to use the same
-temporary object file, and libtool could not work around it because
-your compiler does not support '-c' and '-o' together. If you
-repeat this compilation, it may succeed, by chance, but you had better
-avoid parallel builds (make -j) in this platform, or get a better
-compiler."
-
- $opt_dry_run || $RM $removelist
- exit $EXIT_FAILURE
- fi
-
- # Just move the object if needed
- if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
- func_show_eval '$MV "$output_obj" "$obj"' \
- 'error=$?; $opt_dry_run || $RM $removelist; exit $error'
- fi
- fi
-
- $opt_dry_run || {
- func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
-
- # Unlock the critical section if it was locked
- if test no != "$need_locks"; then
- removelist=$lockfile
- $RM "$lockfile"
- fi
- }
-
- exit $EXIT_SUCCESS
-}
-
-$opt_help || {
- test compile = "$opt_mode" && func_mode_compile ${1+"$@"}
-}
-
-func_mode_help ()
-{
- # We need to display help for each of the modes.
- case $opt_mode in
- "")
- # Generic help is extracted from the usage comments
- # at the start of this file.
- func_help
- ;;
-
- clean)
- $ECHO \
-"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
-
-Remove files from the build directory.
-
-RM is the name of the program to use to delete files associated with each FILE
-(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed
-to RM.
-
-If FILE is a libtool library, object or program, all the files associated
-with it are deleted. Otherwise, only FILE itself is deleted using RM."
- ;;
-
- compile)
- $ECHO \
-"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
-
-Compile a source file into a libtool library object.
-
-This mode accepts the following additional options:
-
- -o OUTPUT-FILE set the output file name to OUTPUT-FILE
- -no-suppress do not suppress compiler output for multiple passes
- -prefer-pic try to build PIC objects only
- -prefer-non-pic try to build non-PIC objects only
- -shared do not build a '.o' file suitable for static linking
- -static only build a '.o' file suitable for static linking
- -Wc,FLAG pass FLAG directly to the compiler
-
-COMPILE-COMMAND is a command to be used in creating a 'standard' object file
-from the given SOURCEFILE.
-
-The output file name is determined by removing the directory component from
-SOURCEFILE, then substituting the C source code suffix '.c' with the
-library object suffix, '.lo'."
- ;;
-
- execute)
- $ECHO \
-"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
-
-Automatically set library path, then run a program.
-
-This mode accepts the following additional options:
-
- -dlopen FILE add the directory containing FILE to the library path
-
-This mode sets the library path environment variable according to '-dlopen'
-flags.
-
-If any of the ARGS are libtool executable wrappers, then they are translated
-into their corresponding uninstalled binary, and any of their required library
-directories are added to the library path.
-
-Then, COMMAND is executed, with ARGS as arguments."
- ;;
-
- finish)
- $ECHO \
-"Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
-
-Complete the installation of libtool libraries.
-
-Each LIBDIR is a directory that contains libtool libraries.
-
-The commands that this mode executes may require superuser privileges. Use
-the '--dry-run' option if you just want to see what would be executed."
- ;;
-
- install)
- $ECHO \
-"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
-
-Install executables or libraries.
-
-INSTALL-COMMAND is the installation command. The first component should be
-either the 'install' or 'cp' program.
-
-The following components of INSTALL-COMMAND are treated specially:
-
- -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation
-
-The rest of the components are interpreted as arguments to that command (only
-BSD-compatible install options are recognized)."
- ;;
-
- link)
- $ECHO \
-"Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
-
-Link object files or libraries together to form another library, or to
-create an executable program.
-
-LINK-COMMAND is a command using the C compiler that you would use to create
-a program from several object files.
-
-The following components of LINK-COMMAND are treated specially:
-
- -all-static do not do any dynamic linking at all
- -avoid-version do not add a version suffix if possible
- -bindir BINDIR specify path to binaries directory (for systems where
- libraries must be found in the PATH setting at runtime)
- -dlopen FILE '-dlpreopen' FILE if it cannot be dlopened at runtime
- -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
- -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
- -export-symbols SYMFILE
- try to export only the symbols listed in SYMFILE
- -export-symbols-regex REGEX
- try to export only the symbols matching REGEX
- -LLIBDIR search LIBDIR for required installed libraries
- -lNAME OUTPUT-FILE requires the installed library libNAME
- -module build a library that can dlopened
- -no-fast-install disable the fast-install mode
- -no-install link a not-installable executable
- -no-undefined declare that a library does not refer to external symbols
- -o OUTPUT-FILE create OUTPUT-FILE from the specified objects
- -objectlist FILE Use a list of object files found in FILE to specify objects
- -precious-files-regex REGEX
- don't remove output files matching REGEX
- -release RELEASE specify package release information
- -rpath LIBDIR the created library will eventually be installed in LIBDIR
- -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
- -shared only do dynamic linking of libtool libraries
- -shrext SUFFIX override the standard shared library file extension
- -static do not do any dynamic linking of uninstalled libtool libraries
- -static-libtool-libs
- do not do any dynamic linking of libtool libraries
- -version-info CURRENT[:REVISION[:AGE]]
- specify library version info [each variable defaults to 0]
- -weak LIBNAME declare that the target provides the LIBNAME interface
- -Wc,FLAG
- -Xcompiler FLAG pass linker-specific FLAG directly to the compiler
- -Wl,FLAG
- -Xlinker FLAG pass linker-specific FLAG directly to the linker
- -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC)
-
-All other options (arguments beginning with '-') are ignored.
-
-Every other argument is treated as a filename. Files ending in '.la' are
-treated as uninstalled libtool libraries, other files are standard or library
-object files.
-
-If the OUTPUT-FILE ends in '.la', then a libtool library is created,
-only library objects ('.lo' files) may be specified, and '-rpath' is
-required, except when creating a convenience library.
-
-If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created
-using 'ar' and 'ranlib', or on Windows using 'lib'.
-
-If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file
-is created, otherwise an executable program is created."
- ;;
-
- uninstall)
- $ECHO \
-"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
-
-Remove libraries from an installation directory.
-
-RM is the name of the program to use to delete files associated with each FILE
-(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed
-to RM.
-
-If FILE is a libtool library, all the files associated with it are deleted.
-Otherwise, only FILE itself is deleted using RM."
- ;;
-
- *)
- func_fatal_help "invalid operation mode '$opt_mode'"
- ;;
- esac
-
- echo
- $ECHO "Try '$progname --help' for more information about other modes."
-}
-
-# Now that we've collected a possible --mode arg, show help if necessary
-if $opt_help; then
- if test : = "$opt_help"; then
- func_mode_help
- else
- {
- func_help noexit
- for opt_mode in compile link execute install finish uninstall clean; do
- func_mode_help
- done
- } | sed -n '1p; 2,$s/^Usage:/ or: /p'
- {
- func_help noexit
- for opt_mode in compile link execute install finish uninstall clean; do
- echo
- func_mode_help
- done
- } |
- sed '1d
- /^When reporting/,/^Report/{
- H
- d
- }
- $x
- /information about other modes/d
- /more detailed .*MODE/d
- s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/'
- fi
- exit $?
-fi
-
-
-# func_mode_execute arg...
-func_mode_execute ()
-{
- $debug_cmd
-
- # The first argument is the command name.
- cmd=$nonopt
- test -z "$cmd" && \
- func_fatal_help "you must specify a COMMAND"
-
- # Handle -dlopen flags immediately.
- for file in $opt_dlopen; do
- test -f "$file" \
- || func_fatal_help "'$file' is not a file"
-
- dir=
- case $file in
- *.la)
- func_resolve_sysroot "$file"
- file=$func_resolve_sysroot_result
-
- # Check to see that this really is a libtool archive.
- func_lalib_unsafe_p "$file" \
- || func_fatal_help "'$lib' is not a valid libtool archive"
-
- # Read the libtool library.
- dlname=
- library_names=
- func_source "$file"
-
- # Skip this library if it cannot be dlopened.
- if test -z "$dlname"; then
- # Warn if it was a shared library.
- test -n "$library_names" && \
- func_warning "'$file' was not linked with '-export-dynamic'"
- continue
- fi
-
- func_dirname "$file" "" "."
- dir=$func_dirname_result
-
- if test -f "$dir/$objdir/$dlname"; then
- func_append dir "/$objdir"
- else
- if test ! -f "$dir/$dlname"; then
- func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'"
- fi
- fi
- ;;
-
- *.lo)
- # Just add the directory containing the .lo file.
- func_dirname "$file" "" "."
- dir=$func_dirname_result
- ;;
-
- *)
- func_warning "'-dlopen' is ignored for non-libtool libraries and objects"
- continue
- ;;
- esac
-
- # Get the absolute pathname.
- absdir=`cd "$dir" && pwd`
- test -n "$absdir" && dir=$absdir
-
- # Now add the directory to shlibpath_var.
- if eval "test -z \"\$$shlibpath_var\""; then
- eval "$shlibpath_var=\"\$dir\""
- else
- eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
- fi
- done
-
- # This variable tells wrapper scripts just to set shlibpath_var
- # rather than running their programs.
- libtool_execute_magic=$magic
-
- # Check if any of the arguments is a wrapper script.
- args=
- for file
- do
- case $file in
- -* | *.la | *.lo ) ;;
- *)
- # Do a test to see if this is really a libtool program.
- if func_ltwrapper_script_p "$file"; then
- func_source "$file"
- # Transform arg to wrapped name.
- file=$progdir/$program
- elif func_ltwrapper_executable_p "$file"; then
- func_ltwrapper_scriptname "$file"
- func_source "$func_ltwrapper_scriptname_result"
- # Transform arg to wrapped name.
- file=$progdir/$program
- fi
- ;;
- esac
- # Quote arguments (to preserve shell metacharacters).
- func_append_quoted args "$file"
- done
-
- if $opt_dry_run; then
- # Display what would be done.
- if test -n "$shlibpath_var"; then
- eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
- echo "export $shlibpath_var"
- fi
- $ECHO "$cmd$args"
- exit $EXIT_SUCCESS
- else
- if test -n "$shlibpath_var"; then
- # Export the shlibpath_var.
- eval "export $shlibpath_var"
- fi
-
- # Restore saved environment variables
- for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
- do
- eval "if test \"\${save_$lt_var+set}\" = set; then
- $lt_var=\$save_$lt_var; export $lt_var
- else
- $lt_unset $lt_var
- fi"
- done
-
- # Now prepare to actually exec the command.
- exec_cmd=\$cmd$args
- fi
-}
-
-test execute = "$opt_mode" && func_mode_execute ${1+"$@"}
-
-
-# func_mode_finish arg...
-func_mode_finish ()
-{
- $debug_cmd
-
- libs=
- libdirs=
- admincmds=
-
- for opt in "$nonopt" ${1+"$@"}
- do
- if test -d "$opt"; then
- func_append libdirs " $opt"
-
- elif test -f "$opt"; then
- if func_lalib_unsafe_p "$opt"; then
- func_append libs " $opt"
- else
- func_warning "'$opt' is not a valid libtool archive"
- fi
-
- else
- func_fatal_error "invalid argument '$opt'"
- fi
- done
-
- if test -n "$libs"; then
- if test -n "$lt_sysroot"; then
- sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"`
- sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;"
- else
- sysroot_cmd=
- fi
-
- # Remove sysroot references
- if $opt_dry_run; then
- for lib in $libs; do
- echo "removing references to $lt_sysroot and '=' prefixes from $lib"
- done
- else
- tmpdir=`func_mktempdir`
- for lib in $libs; do
- sed -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \
- > $tmpdir/tmp-la
- mv -f $tmpdir/tmp-la $lib
- done
- ${RM}r "$tmpdir"
- fi
- fi
-
- if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
- for libdir in $libdirs; do
- if test -n "$finish_cmds"; then
- # Do each command in the finish commands.
- func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
-'"$cmd"'"'
- fi
- if test -n "$finish_eval"; then
- # Do the single finish_eval.
- eval cmds=\"$finish_eval\"
- $opt_dry_run || eval "$cmds" || func_append admincmds "
- $cmds"
- fi
- done
- fi
-
- # Exit here if they wanted silent mode.
- $opt_quiet && exit $EXIT_SUCCESS
-
- if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
- echo "----------------------------------------------------------------------"
- echo "Libraries have been installed in:"
- for libdir in $libdirs; do
- $ECHO " $libdir"
- done
- echo
- echo "If you ever happen to want to link against installed libraries"
- echo "in a given directory, LIBDIR, you must either use libtool, and"
- echo "specify the full pathname of the library, or use the '-LLIBDIR'"
- echo "flag during linking and do at least one of the following:"
- if test -n "$shlibpath_var"; then
- echo " - add LIBDIR to the '$shlibpath_var' environment variable"
- echo " during execution"
- fi
- if test -n "$runpath_var"; then
- echo " - add LIBDIR to the '$runpath_var' environment variable"
- echo " during linking"
- fi
- if test -n "$hardcode_libdir_flag_spec"; then
- libdir=LIBDIR
- eval flag=\"$hardcode_libdir_flag_spec\"
-
- $ECHO " - use the '$flag' linker flag"
- fi
- if test -n "$admincmds"; then
- $ECHO " - have your system administrator run these commands:$admincmds"
- fi
- if test -f /etc/ld.so.conf; then
- echo " - have your system administrator add LIBDIR to '/etc/ld.so.conf'"
- fi
- echo
-
- echo "See any operating system documentation about shared libraries for"
- case $host in
- solaris2.[6789]|solaris2.1[0-9])
- echo "more information, such as the ld(1), crle(1) and ld.so(8) manual"
- echo "pages."
- ;;
- *)
- echo "more information, such as the ld(1) and ld.so(8) manual pages."
- ;;
- esac
- echo "----------------------------------------------------------------------"
- fi
- exit $EXIT_SUCCESS
-}
-
-test finish = "$opt_mode" && func_mode_finish ${1+"$@"}
-
-
-# func_mode_install arg...
-func_mode_install ()
-{
- $debug_cmd
-
- # There may be an optional sh(1) argument at the beginning of
- # install_prog (especially on Windows NT).
- if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" ||
- # Allow the use of GNU shtool's install command.
- case $nonopt in *shtool*) :;; *) false;; esac
- then
- # Aesthetically quote it.
- func_quote_for_eval "$nonopt"
- install_prog="$func_quote_for_eval_result "
- arg=$1
- shift
- else
- install_prog=
- arg=$nonopt
- fi
-
- # The real first argument should be the name of the installation program.
- # Aesthetically quote it.
- func_quote_for_eval "$arg"
- func_append install_prog "$func_quote_for_eval_result"
- install_shared_prog=$install_prog
- case " $install_prog " in
- *[\\\ /]cp\ *) install_cp=: ;;
- *) install_cp=false ;;
- esac
-
- # We need to accept at least all the BSD install flags.
- dest=
- files=
- opts=
- prev=
- install_type=
- isdir=false
- stripme=
- no_mode=:
- for arg
- do
- arg2=
- if test -n "$dest"; then
- func_append files " $dest"
- dest=$arg
- continue
- fi
-
- case $arg in
- -d) isdir=: ;;
- -f)
- if $install_cp; then :; else
- prev=$arg
- fi
- ;;
- -g | -m | -o)
- prev=$arg
- ;;
- -s)
- stripme=" -s"
- continue
- ;;
- -*)
- ;;
- *)
- # If the previous option needed an argument, then skip it.
- if test -n "$prev"; then
- if test X-m = "X$prev" && test -n "$install_override_mode"; then
- arg2=$install_override_mode
- no_mode=false
- fi
- prev=
- else
- dest=$arg
- continue
- fi
- ;;
- esac
-
- # Aesthetically quote the argument.
- func_quote_for_eval "$arg"
- func_append install_prog " $func_quote_for_eval_result"
- if test -n "$arg2"; then
- func_quote_for_eval "$arg2"
- fi
- func_append install_shared_prog " $func_quote_for_eval_result"
- done
-
- test -z "$install_prog" && \
- func_fatal_help "you must specify an install program"
-
- test -n "$prev" && \
- func_fatal_help "the '$prev' option requires an argument"
-
- if test -n "$install_override_mode" && $no_mode; then
- if $install_cp; then :; else
- func_quote_for_eval "$install_override_mode"
- func_append install_shared_prog " -m $func_quote_for_eval_result"
- fi
- fi
-
- if test -z "$files"; then
- if test -z "$dest"; then
- func_fatal_help "no file or destination specified"
- else
- func_fatal_help "you must specify a destination"
- fi
- fi
-
- # Strip any trailing slash from the destination.
- func_stripname '' '/' "$dest"
- dest=$func_stripname_result
-
- # Check to see that the destination is a directory.
- test -d "$dest" && isdir=:
- if $isdir; then
- destdir=$dest
- destname=
- else
- func_dirname_and_basename "$dest" "" "."
- destdir=$func_dirname_result
- destname=$func_basename_result
-
- # Not a directory, so check to see that there is only one file specified.
- set dummy $files; shift
- test "$#" -gt 1 && \
- func_fatal_help "'$dest' is not a directory"
- fi
- case $destdir in
- [\\/]* | [A-Za-z]:[\\/]*) ;;
- *)
- for file in $files; do
- case $file in
- *.lo) ;;
- *)
- func_fatal_help "'$destdir' must be an absolute directory name"
- ;;
- esac
- done
- ;;
- esac
-
- # This variable tells wrapper scripts just to set variables rather
- # than running their programs.
- libtool_install_magic=$magic
-
- staticlibs=
- future_libdirs=
- current_libdirs=
- for file in $files; do
-
- # Do each installation.
- case $file in
- *.$libext)
- # Do the static libraries later.
- func_append staticlibs " $file"
- ;;
-
- *.la)
- func_resolve_sysroot "$file"
- file=$func_resolve_sysroot_result
-
- # Check to see that this really is a libtool archive.
- func_lalib_unsafe_p "$file" \
- || func_fatal_help "'$file' is not a valid libtool archive"
-
- library_names=
- old_library=
- relink_command=
- func_source "$file"
-
- # Add the libdir to current_libdirs if it is the destination.
- if test "X$destdir" = "X$libdir"; then
- case "$current_libdirs " in
- *" $libdir "*) ;;
- *) func_append current_libdirs " $libdir" ;;
- esac
- else
- # Note the libdir as a future libdir.
- case "$future_libdirs " in
- *" $libdir "*) ;;
- *) func_append future_libdirs " $libdir" ;;
- esac
- fi
-
- func_dirname "$file" "/" ""
- dir=$func_dirname_result
- func_append dir "$objdir"
-
- if test -n "$relink_command"; then
- # Determine the prefix the user has applied to our future dir.
- inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`
-
- # Don't allow the user to place us outside of our expected
- # location b/c this prevents finding dependent libraries that
- # are installed to the same prefix.
- # At present, this check doesn't affect windows .dll's that
- # are installed into $libdir/../bin (currently, that works fine)
- # but it's something to keep an eye on.
- test "$inst_prefix_dir" = "$destdir" && \
- func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir"
-
- if test -n "$inst_prefix_dir"; then
- # Stick the inst_prefix_dir data into the link command.
- relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
- else
- relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
- fi
-
- func_warning "relinking '$file'"
- func_show_eval "$relink_command" \
- 'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"'
- fi
-
- # See the names of the shared library.
- set dummy $library_names; shift
- if test -n "$1"; then
- realname=$1
- shift
-
- srcname=$realname
- test -n "$relink_command" && srcname=${realname}T
-
- # Install the shared library and build the symlinks.
- func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
- 'exit $?'
- tstripme=$stripme
- case $host_os in
- cygwin* | mingw* | pw32* | cegcc*)
- case $realname in
- *.dll.a)
- tstripme=
- ;;
- esac
- ;;
- esac
- if test -n "$tstripme" && test -n "$striplib"; then
- func_show_eval "$striplib $destdir/$realname" 'exit $?'
- fi
-
- if test "$#" -gt 0; then
- # Delete the old symlinks, and create new ones.
- # Try 'ln -sf' first, because the 'ln' binary might depend on
- # the symlink we replace! Solaris /bin/ln does not understand -f,
- # so we also need to try rm && ln -s.
- for linkname
- do
- test "$linkname" != "$realname" \
- && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
- done
- fi
-
- # Do each command in the postinstall commands.
- lib=$destdir/$realname
- func_execute_cmds "$postinstall_cmds" 'exit $?'
- fi
-
- # Install the pseudo-library for information purposes.
- func_basename "$file"
- name=$func_basename_result
- instname=$dir/${name}i
- func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
-
- # Maybe install the static library, too.
- test -n "$old_library" && func_append staticlibs " $dir/$old_library"
- ;;
-
- *.lo)
- # Install (i.e. copy) a libtool object.
-
- # Figure out destination file name, if it wasn't already specified.
- if test -n "$destname"; then
- destfile=$destdir/$destname
- else
- func_basename "$file"
- destfile=$func_basename_result
- destfile=$destdir/$destfile
- fi
-
- # Deduce the name of the destination old-style object file.
- case $destfile in
- *.lo)
- func_lo2o "$destfile"
- staticdest=$func_lo2o_result
- ;;
- *.$objext)
- staticdest=$destfile
- destfile=
- ;;
- *)
- func_fatal_help "cannot copy a libtool object to '$destfile'"
- ;;
- esac
-
- # Install the libtool object if requested.
- test -n "$destfile" && \
- func_show_eval "$install_prog $file $destfile" 'exit $?'
-
- # Install the old object if enabled.
- if test yes = "$build_old_libs"; then
- # Deduce the name of the old-style object file.
- func_lo2o "$file"
- staticobj=$func_lo2o_result
- func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
- fi
- exit $EXIT_SUCCESS
- ;;
-
- *)
- # Figure out destination file name, if it wasn't already specified.
- if test -n "$destname"; then
- destfile=$destdir/$destname
- else
- func_basename "$file"
- destfile=$func_basename_result
- destfile=$destdir/$destfile
- fi
-
- # If the file is missing, and there is a .exe on the end, strip it
- # because it is most likely a libtool script we actually want to
- # install
- stripped_ext=
- case $file in
- *.exe)
- if test ! -f "$file"; then
- func_stripname '' '.exe' "$file"
- file=$func_stripname_result
- stripped_ext=.exe
- fi
- ;;
- esac
-
- # Do a test to see if this is really a libtool program.
- case $host in
- *cygwin* | *mingw*)
- if func_ltwrapper_executable_p "$file"; then
- func_ltwrapper_scriptname "$file"
- wrapper=$func_ltwrapper_scriptname_result
- else
- func_stripname '' '.exe' "$file"
- wrapper=$func_stripname_result
- fi
- ;;
- *)
- wrapper=$file
- ;;
- esac
- if func_ltwrapper_script_p "$wrapper"; then
- notinst_deplibs=
- relink_command=
-
- func_source "$wrapper"
-
- # Check the variables that should have been set.
- test -z "$generated_by_libtool_version" && \
- func_fatal_error "invalid libtool wrapper script '$wrapper'"
-
- finalize=:
- for lib in $notinst_deplibs; do
- # Check to see that each library is installed.
- libdir=
- if test -f "$lib"; then
- func_source "$lib"
- fi
- libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'`
- if test -n "$libdir" && test ! -f "$libfile"; then
- func_warning "'$lib' has not been installed in '$libdir'"
- finalize=false
- fi
- done
-
- relink_command=
- func_source "$wrapper"
-
- outputname=
- if test no = "$fast_install" && test -n "$relink_command"; then
- $opt_dry_run || {
- if $finalize; then
- tmpdir=`func_mktempdir`
- func_basename "$file$stripped_ext"
- file=$func_basename_result
- outputname=$tmpdir/$file
- # Replace the output file specification.
- relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'`
-
- $opt_quiet || {
- func_quote_for_expand "$relink_command"
- eval "func_echo $func_quote_for_expand_result"
- }
- if eval "$relink_command"; then :
- else
- func_error "error: relink '$file' with the above command before installing it"
- $opt_dry_run || ${RM}r "$tmpdir"
- continue
- fi
- file=$outputname
- else
- func_warning "cannot relink '$file'"
- fi
- }
- else
- # Install the binary that we compiled earlier.
- file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"`
- fi
- fi
-
- # remove .exe since cygwin /usr/bin/install will append another
- # one anyway
- case $install_prog,$host in
- */usr/bin/install*,*cygwin*)
- case $file:$destfile in
- *.exe:*.exe)
- # this is ok
- ;;
- *.exe:*)
- destfile=$destfile.exe
- ;;
- *:*.exe)
- func_stripname '' '.exe' "$destfile"
- destfile=$func_stripname_result
- ;;
- esac
- ;;
- esac
- func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
- $opt_dry_run || if test -n "$outputname"; then
- ${RM}r "$tmpdir"
- fi
- ;;
- esac
- done
-
- for file in $staticlibs; do
- func_basename "$file"
- name=$func_basename_result
-
- # Set up the ranlib parameters.
- oldlib=$destdir/$name
- func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
- tool_oldlib=$func_to_tool_file_result
-
- func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
-
- if test -n "$stripme" && test -n "$old_striplib"; then
- func_show_eval "$old_striplib $tool_oldlib" 'exit $?'
- fi
-
- # Do each command in the postinstall commands.
- func_execute_cmds "$old_postinstall_cmds" 'exit $?'
- done
-
- test -n "$future_libdirs" && \
- func_warning "remember to run '$progname --finish$future_libdirs'"
-
- if test -n "$current_libdirs"; then
- # Maybe just do a dry run.
- $opt_dry_run && current_libdirs=" -n$current_libdirs"
- exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs'
- else
- exit $EXIT_SUCCESS
- fi
-}
-
-test install = "$opt_mode" && func_mode_install ${1+"$@"}
-
-
-# func_generate_dlsyms outputname originator pic_p
-# Extract symbols from dlprefiles and create ${outputname}S.o with
-# a dlpreopen symbol table.
-func_generate_dlsyms ()
-{
- $debug_cmd
-
- my_outputname=$1
- my_originator=$2
- my_pic_p=${3-false}
- my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
- my_dlsyms=
-
- if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
- if test -n "$NM" && test -n "$global_symbol_pipe"; then
- my_dlsyms=${my_outputname}S.c
- else
- func_error "not configured to extract global symbols from dlpreopened files"
- fi
- fi
-
- if test -n "$my_dlsyms"; then
- case $my_dlsyms in
- "") ;;
- *.c)
- # Discover the nlist of each of the dlfiles.
- nlist=$output_objdir/$my_outputname.nm
-
- func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
-
- # Parse the name list into a source file.
- func_verbose "creating $output_objdir/$my_dlsyms"
-
- $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
-/* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */
-/* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */
-
-#ifdef __cplusplus
-extern \"C\" {
-#endif
-
-#if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))
-#pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
-#endif
-
-/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
-#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
-/* DATA imports from DLLs on WIN32 can't be const, because runtime
- relocations are performed -- see ld's documentation on pseudo-relocs. */
-# define LT_DLSYM_CONST
-#elif defined __osf__
-/* This system does not cope well with relocations in const data. */
-# define LT_DLSYM_CONST
-#else
-# define LT_DLSYM_CONST const
-#endif
-
-#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0)
-
-/* External symbol declarations for the compiler. */\
-"
-
- if test yes = "$dlself"; then
- func_verbose "generating symbol list for '$output'"
-
- $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
-
- # Add our own program objects to the symbol list.
- progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
- for progfile in $progfiles; do
- func_to_tool_file "$progfile" func_convert_file_msys_to_w32
- func_verbose "extracting global C symbols from '$func_to_tool_file_result'"
- $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
- done
-
- if test -n "$exclude_expsyms"; then
- $opt_dry_run || {
- eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
- eval '$MV "$nlist"T "$nlist"'
- }
- fi
-
- if test -n "$export_symbols_regex"; then
- $opt_dry_run || {
- eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
- eval '$MV "$nlist"T "$nlist"'
- }
- fi
-
- # Prepare the list of exported symbols
- if test -z "$export_symbols"; then
- export_symbols=$output_objdir/$outputname.exp
- $opt_dry_run || {
- $RM $export_symbols
- eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
- case $host in
- *cygwin* | *mingw* | *cegcc* )
- eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
- eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
- ;;
- esac
- }
- else
- $opt_dry_run || {
- eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
- eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
- eval '$MV "$nlist"T "$nlist"'
- case $host in
- *cygwin* | *mingw* | *cegcc* )
- eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
- eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
- ;;
- esac
- }
- fi
- fi
-
- for dlprefile in $dlprefiles; do
- func_verbose "extracting global C symbols from '$dlprefile'"
- func_basename "$dlprefile"
- name=$func_basename_result
- case $host in
- *cygwin* | *mingw* | *cegcc* )
- # if an import library, we need to obtain dlname
- if func_win32_import_lib_p "$dlprefile"; then
- func_tr_sh "$dlprefile"
- eval "curr_lafile=\$libfile_$func_tr_sh_result"
- dlprefile_dlbasename=
- if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
- # Use subshell, to avoid clobbering current variable values
- dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`
- if test -n "$dlprefile_dlname"; then
- func_basename "$dlprefile_dlname"
- dlprefile_dlbasename=$func_basename_result
- else
- # no lafile. user explicitly requested -dlpreopen <import library>.
- $sharedlib_from_linklib_cmd "$dlprefile"
- dlprefile_dlbasename=$sharedlib_from_linklib_result
- fi
- fi
- $opt_dry_run || {
- if test -n "$dlprefile_dlbasename"; then
- eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
- else
- func_warning "Could not compute DLL name from $name"
- eval '$ECHO ": $name " >> "$nlist"'
- fi
- func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
- eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
- $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
- }
- else # not an import lib
- $opt_dry_run || {
- eval '$ECHO ": $name " >> "$nlist"'
- func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
- eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
- }
- fi
- ;;
- *)
- $opt_dry_run || {
- eval '$ECHO ": $name " >> "$nlist"'
- func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
- eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
- }
- ;;
- esac
- done
-
- $opt_dry_run || {
- # Make sure we have at least an empty file.
- test -f "$nlist" || : > "$nlist"
-
- if test -n "$exclude_expsyms"; then
- $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
- $MV "$nlist"T "$nlist"
- fi
-
- # Try sorting and uniquifying the output.
- if $GREP -v "^: " < "$nlist" |
- if sort -k 3 </dev/null >/dev/null 2>&1; then
- sort -k 3
- else
- sort +2
- fi |
- uniq > "$nlist"S; then
- :
- else
- $GREP -v "^: " < "$nlist" > "$nlist"S
- fi
-
- if test -f "$nlist"S; then
- eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
- else
- echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
- fi
-
- func_show_eval '$RM "${nlist}I"'
- if test -n "$global_symbol_to_import"; then
- eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I'
- fi
-
- echo >> "$output_objdir/$my_dlsyms" "\
-
-/* The mapping between symbol names and symbols. */
-typedef struct {
- const char *name;
- void *address;
-} lt_dlsymlist;
-extern LT_DLSYM_CONST lt_dlsymlist
-lt_${my_prefix}_LTX_preloaded_symbols[];\
-"
-
- if test -s "$nlist"I; then
- echo >> "$output_objdir/$my_dlsyms" "\
-static void lt_syminit(void)
-{
- LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols;
- for (; symbol->name; ++symbol)
- {"
- $SED 's/.*/ if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms"
- echo >> "$output_objdir/$my_dlsyms" "\
- }
-}"
- fi
- echo >> "$output_objdir/$my_dlsyms" "\
-LT_DLSYM_CONST lt_dlsymlist
-lt_${my_prefix}_LTX_preloaded_symbols[] =
-{ {\"$my_originator\", (void *) 0},"
-
- if test -s "$nlist"I; then
- echo >> "$output_objdir/$my_dlsyms" "\
- {\"@INIT@\", (void *) <_syminit},"
- fi
-
- case $need_lib_prefix in
- no)
- eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
- ;;
- *)
- eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
- ;;
- esac
- echo >> "$output_objdir/$my_dlsyms" "\
- {0, (void *) 0}
-};
-
-/* This works around a problem in FreeBSD linker */
-#ifdef FREEBSD_WORKAROUND
-static const void *lt_preloaded_setup() {
- return lt_${my_prefix}_LTX_preloaded_symbols;
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif\
-"
- } # !$opt_dry_run
-
- pic_flag_for_symtable=
- case "$compile_command " in
- *" -static "*) ;;
- *)
- case $host in
- # compiling the symbol table file with pic_flag works around
- # a FreeBSD bug that causes programs to crash when -lm is
- # linked before any other PIC object. But we must not use
- # pic_flag when linking with -static. The problem exists in
- # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
- *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
- pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
- *-*-hpux*)
- pic_flag_for_symtable=" $pic_flag" ;;
- *)
- $my_pic_p && pic_flag_for_symtable=" $pic_flag"
- ;;
- esac
- ;;
- esac
- symtab_cflags=
- for arg in $LTCFLAGS; do
- case $arg in
- -pie | -fpie | -fPIE) ;;
- *) func_append symtab_cflags " $arg" ;;
- esac
- done
-
- # Now compile the dynamic symbol file.
- func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
-
- # Clean up the generated files.
- func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"'
-
- # Transform the symbol file into the correct name.
- symfileobj=$output_objdir/${my_outputname}S.$objext
- case $host in
- *cygwin* | *mingw* | *cegcc* )
- if test -f "$output_objdir/$my_outputname.def"; then
- compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
- finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
- else
- compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
- finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
- fi
- ;;
- *)
- compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
- finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
- ;;
- esac
- ;;
- *)
- func_fatal_error "unknown suffix for '$my_dlsyms'"
- ;;
- esac
- else
- # We keep going just in case the user didn't refer to
- # lt_preloaded_symbols. The linker will fail if global_symbol_pipe
- # really was required.
-
- # Nullify the symbol file.
- compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
- finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
- fi
-}
-
-# func_cygming_gnu_implib_p ARG
-# This predicate returns with zero status (TRUE) if
-# ARG is a GNU/binutils-style import library. Returns
-# with nonzero status (FALSE) otherwise.
-func_cygming_gnu_implib_p ()
-{
- $debug_cmd
-
- func_to_tool_file "$1" func_convert_file_msys_to_w32
- func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
- test -n "$func_cygming_gnu_implib_tmp"
-}
-
-# func_cygming_ms_implib_p ARG
-# This predicate returns with zero status (TRUE) if
-# ARG is an MS-style import library. Returns
-# with nonzero status (FALSE) otherwise.
-func_cygming_ms_implib_p ()
-{
- $debug_cmd
-
- func_to_tool_file "$1" func_convert_file_msys_to_w32
- func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
- test -n "$func_cygming_ms_implib_tmp"
-}
-
-# func_win32_libid arg
-# return the library type of file 'arg'
-#
-# Need a lot of goo to handle *both* DLLs and import libs
-# Has to be a shell function in order to 'eat' the argument
-# that is supplied when $file_magic_command is called.
-# Despite the name, also deal with 64 bit binaries.
-func_win32_libid ()
-{
- $debug_cmd
-
- win32_libid_type=unknown
- win32_fileres=`file -L $1 2>/dev/null`
- case $win32_fileres in
- *ar\ archive\ import\ library*) # definitely import
- win32_libid_type="x86 archive import"
- ;;
- *ar\ archive*) # could be an import, or static
- # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
- if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
- $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then
- case $nm_interface in
- "MS dumpbin")
- if func_cygming_ms_implib_p "$1" ||
- func_cygming_gnu_implib_p "$1"
- then
- win32_nmres=import
- else
- win32_nmres=
- fi
- ;;
- *)
- func_to_tool_file "$1" func_convert_file_msys_to_w32
- win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
- $SED -n -e '
- 1,100{
- / I /{
- s|.*|import|
- p
- q
- }
- }'`
- ;;
- esac
- case $win32_nmres in
- import*) win32_libid_type="x86 archive import";;
- *) win32_libid_type="x86 archive static";;
- esac
- fi
- ;;
- *DLL*)
- win32_libid_type="x86 DLL"
- ;;
- *executable*) # but shell scripts are "executable" too...
- case $win32_fileres in
- *MS\ Windows\ PE\ Intel*)
- win32_libid_type="x86 DLL"
- ;;
- esac
- ;;
- esac
- $ECHO "$win32_libid_type"
-}
-
-# func_cygming_dll_for_implib ARG
-#
-# Platform-specific function to extract the
-# name of the DLL associated with the specified
-# import library ARG.
-# Invoked by eval'ing the libtool variable
-# $sharedlib_from_linklib_cmd
-# Result is available in the variable
-# $sharedlib_from_linklib_result
-func_cygming_dll_for_implib ()
-{
- $debug_cmd
-
- sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
-}
-
-# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
-#
-# The is the core of a fallback implementation of a
-# platform-specific function to extract the name of the
-# DLL associated with the specified import library LIBNAME.
-#
-# SECTION_NAME is either .idata$6 or .idata$7, depending
-# on the platform and compiler that created the implib.
-#
-# Echos the name of the DLL associated with the
-# specified import library.
-func_cygming_dll_for_implib_fallback_core ()
-{
- $debug_cmd
-
- match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
- $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
- $SED '/^Contents of section '"$match_literal"':/{
- # Place marker at beginning of archive member dllname section
- s/.*/====MARK====/
- p
- d
- }
- # These lines can sometimes be longer than 43 characters, but
- # are always uninteresting
- /:[ ]*file format pe[i]\{,1\}-/d
- /^In archive [^:]*:/d
- # Ensure marker is printed
- /^====MARK====/p
- # Remove all lines with less than 43 characters
- /^.\{43\}/!d
- # From remaining lines, remove first 43 characters
- s/^.\{43\}//' |
- $SED -n '
- # Join marker and all lines until next marker into a single line
- /^====MARK====/ b para
- H
- $ b para
- b
- :para
- x
- s/\n//g
- # Remove the marker
- s/^====MARK====//
- # Remove trailing dots and whitespace
- s/[\. \t]*$//
- # Print
- /./p' |
- # we now have a list, one entry per line, of the stringified
- # contents of the appropriate section of all members of the
- # archive that possess that section. Heuristic: eliminate
- # all those that have a first or second character that is
- # a '.' (that is, objdump's representation of an unprintable
- # character.) This should work for all archives with less than
- # 0x302f exports -- but will fail for DLLs whose name actually
- # begins with a literal '.' or a single character followed by
- # a '.'.
- #
- # Of those that remain, print the first one.
- $SED -e '/^\./d;/^.\./d;q'
-}
-
-# func_cygming_dll_for_implib_fallback ARG
-# Platform-specific function to extract the
-# name of the DLL associated with the specified
-# import library ARG.
-#
-# This fallback implementation is for use when $DLLTOOL
-# does not support the --identify-strict option.
-# Invoked by eval'ing the libtool variable
-# $sharedlib_from_linklib_cmd
-# Result is available in the variable
-# $sharedlib_from_linklib_result
-func_cygming_dll_for_implib_fallback ()
-{
- $debug_cmd
-
- if func_cygming_gnu_implib_p "$1"; then
- # binutils import library
- sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`
- elif func_cygming_ms_implib_p "$1"; then
- # ms-generated import library
- sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
- else
- # unknown
- sharedlib_from_linklib_result=
- fi
-}
-
-
-# func_extract_an_archive dir oldlib
-func_extract_an_archive ()
-{
- $debug_cmd
-
- f_ex_an_ar_dir=$1; shift
- f_ex_an_ar_oldlib=$1
- if test yes = "$lock_old_archive_extraction"; then
- lockfile=$f_ex_an_ar_oldlib.lock
- until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
- func_echo "Waiting for $lockfile to be removed"
- sleep 2
- done
- fi
- func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
- 'stat=$?; rm -f "$lockfile"; exit $stat'
- if test yes = "$lock_old_archive_extraction"; then
- $opt_dry_run || rm -f "$lockfile"
- fi
- if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
- :
- else
- func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
- fi
-}
-
-
-# func_extract_archives gentop oldlib ...
-func_extract_archives ()
-{
- $debug_cmd
-
- my_gentop=$1; shift
- my_oldlibs=${1+"$@"}
- my_oldobjs=
- my_xlib=
- my_xabs=
- my_xdir=
-
- for my_xlib in $my_oldlibs; do
- # Extract the objects.
- case $my_xlib in
- [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;;
- *) my_xabs=`pwd`"/$my_xlib" ;;
- esac
- func_basename "$my_xlib"
- my_xlib=$func_basename_result
- my_xlib_u=$my_xlib
- while :; do
- case " $extracted_archives " in
- *" $my_xlib_u "*)
- func_arith $extracted_serial + 1
- extracted_serial=$func_arith_result
- my_xlib_u=lt$extracted_serial-$my_xlib ;;
- *) break ;;
- esac
- done
- extracted_archives="$extracted_archives $my_xlib_u"
- my_xdir=$my_gentop/$my_xlib_u
-
- func_mkdir_p "$my_xdir"
-
- case $host in
- *-darwin*)
- func_verbose "Extracting $my_xabs"
- # Do not bother doing anything if just a dry run
- $opt_dry_run || {
- darwin_orig_dir=`pwd`
- cd $my_xdir || exit $?
- darwin_archive=$my_xabs
- darwin_curdir=`pwd`
- func_basename "$darwin_archive"
- darwin_base_archive=$func_basename_result
- darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
- if test -n "$darwin_arches"; then
- darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
- darwin_arch=
- func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
- for darwin_arch in $darwin_arches; do
- func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch"
- $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive"
- cd "unfat-$$/$darwin_base_archive-$darwin_arch"
- func_extract_an_archive "`pwd`" "$darwin_base_archive"
- cd "$darwin_curdir"
- $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive"
- done # $darwin_arches
- ## Okay now we've a bunch of thin objects, gotta fatten them up :)
- darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
- darwin_file=
- darwin_files=
- for darwin_file in $darwin_filelist; do
- darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
- $LIPO -create -output "$darwin_file" $darwin_files
- done # $darwin_filelist
- $RM -rf unfat-$$
- cd "$darwin_orig_dir"
- else
- cd $darwin_orig_dir
- func_extract_an_archive "$my_xdir" "$my_xabs"
- fi # $darwin_arches
- } # !$opt_dry_run
- ;;
- *)
- func_extract_an_archive "$my_xdir" "$my_xabs"
- ;;
- esac
- my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
- done
-
- func_extract_archives_result=$my_oldobjs
-}
-
-
-# func_emit_wrapper [arg=no]
-#
-# Emit a libtool wrapper script on stdout.
-# Don't directly open a file because we may want to
-# incorporate the script contents within a cygwin/mingw
-# wrapper executable. Must ONLY be called from within
-# func_mode_link because it depends on a number of variables
-# set therein.
-#
-# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
-# variable will take. If 'yes', then the emitted script
-# will assume that the directory where it is stored is
-# the $objdir directory. This is a cygwin/mingw-specific
-# behavior.
-func_emit_wrapper ()
-{
- func_emit_wrapper_arg1=${1-no}
-
- $ECHO "\
-#! $SHELL
-
-# $output - temporary wrapper script for $objdir/$outputname
-# Generated by $PROGRAM (GNU $PACKAGE) $VERSION
-#
-# The $output program cannot be directly executed until all the libtool
-# libraries that it depends on are installed.
-#
-# This wrapper script should never be moved out of the build directory.
-# If it is, it will not operate correctly.
-
-# Sed substitution that helps us do robust quoting. It backslashifies
-# metacharacters that are still active within double-quoted strings.
-sed_quote_subst='$sed_quote_subst'
-
-# Be Bourne compatible
-if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
- emulate sh
- NULLCMD=:
- # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
- # is contrary to our usage. Disable this feature.
- alias -g '\${1+\"\$@\"}'='\"\$@\"'
- setopt NO_GLOB_SUBST
-else
- case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
-fi
-BIN_SH=xpg4; export BIN_SH # for Tru64
-DUALCASE=1; export DUALCASE # for MKS sh
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
-# if CDPATH is set.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-relink_command=\"$relink_command\"
-
-# This environment variable determines our operation mode.
-if test \"\$libtool_install_magic\" = \"$magic\"; then
- # install mode needs the following variables:
- generated_by_libtool_version='$macro_version'
- notinst_deplibs='$notinst_deplibs'
-else
- # When we are sourced in execute mode, \$file and \$ECHO are already set.
- if test \"\$libtool_execute_magic\" != \"$magic\"; then
- file=\"\$0\""
-
- qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"`
- $ECHO "\
-
-# A function that is used when there is no print builtin or printf.
-func_fallback_echo ()
-{
- eval 'cat <<_LTECHO_EOF
-\$1
-_LTECHO_EOF'
-}
- ECHO=\"$qECHO\"
- fi
-
-# Very basic option parsing. These options are (a) specific to
-# the libtool wrapper, (b) are identical between the wrapper
-# /script/ and the wrapper /executable/ that is used only on
-# windows platforms, and (c) all begin with the string "--lt-"
-# (application programs are unlikely to have options that match
-# this pattern).
-#
-# There are only two supported options: --lt-debug and
-# --lt-dump-script. There is, deliberately, no --lt-help.
-#
-# The first argument to this parsing function should be the
-# script's $0 value, followed by "$@".
-lt_option_debug=
-func_parse_lt_options ()
-{
- lt_script_arg0=\$0
- shift
- for lt_opt
- do
- case \"\$lt_opt\" in
- --lt-debug) lt_option_debug=1 ;;
- --lt-dump-script)
- lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
- test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
- lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
- cat \"\$lt_dump_D/\$lt_dump_F\"
- exit 0
- ;;
- --lt-*)
- \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
- exit 1
- ;;
- esac
- done
-
- # Print the debug banner immediately:
- if test -n \"\$lt_option_debug\"; then
- echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2
- fi
-}
-
-# Used when --lt-debug. Prints its arguments to stdout
-# (redirection is the responsibility of the caller)
-func_lt_dump_args ()
-{
- lt_dump_args_N=1;
- for lt_arg
- do
- \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\"
- lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
- done
-}
-
-# Core function for launching the target application
-func_exec_program_core ()
-{
-"
- case $host in
- # Backslashes separate directories on plain windows
- *-*-mingw | *-*-os2* | *-cegcc*)
- $ECHO "\
- if test -n \"\$lt_option_debug\"; then
- \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2
- func_lt_dump_args \${1+\"\$@\"} 1>&2
- fi
- exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
-"
- ;;
-
- *)
- $ECHO "\
- if test -n \"\$lt_option_debug\"; then
- \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2
- func_lt_dump_args \${1+\"\$@\"} 1>&2
- fi
- exec \"\$progdir/\$program\" \${1+\"\$@\"}
-"
- ;;
- esac
- $ECHO "\
- \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
- exit 1
-}
-
-# A function to encapsulate launching the target application
-# Strips options in the --lt-* namespace from \$@ and
-# launches target application with the remaining arguments.
-func_exec_program ()
-{
- case \" \$* \" in
- *\\ --lt-*)
- for lt_wr_arg
- do
- case \$lt_wr_arg in
- --lt-*) ;;
- *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
- esac
- shift
- done ;;
- esac
- func_exec_program_core \${1+\"\$@\"}
-}
-
- # Parse options
- func_parse_lt_options \"\$0\" \${1+\"\$@\"}
-
- # Find the directory that this script lives in.
- thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
- test \"x\$thisdir\" = \"x\$file\" && thisdir=.
-
- # Follow symbolic links until we get to the real thisdir.
- file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
- while test -n \"\$file\"; do
- destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`
-
- # If there was a directory component, then change thisdir.
- if test \"x\$destdir\" != \"x\$file\"; then
- case \"\$destdir\" in
- [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
- *) thisdir=\"\$thisdir/\$destdir\" ;;
- esac
- fi
-
- file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
- file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
- done
-
- # Usually 'no', except on cygwin/mingw when embedded into
- # the cwrapper.
- WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
- if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
- # special case for '.'
- if test \"\$thisdir\" = \".\"; then
- thisdir=\`pwd\`
- fi
- # remove .libs from thisdir
- case \"\$thisdir\" in
- *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
- $objdir ) thisdir=. ;;
- esac
- fi
-
- # Try to get the absolute directory name.
- absdir=\`cd \"\$thisdir\" && pwd\`
- test -n \"\$absdir\" && thisdir=\"\$absdir\"
-"
-
- if test yes = "$fast_install"; then
- $ECHO "\
- program=lt-'$outputname'$exeext
- progdir=\"\$thisdir/$objdir\"
-
- if test ! -f \"\$progdir/\$program\" ||
- { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\
- test \"X\$file\" != \"X\$progdir/\$program\"; }; then
-
- file=\"\$\$-\$program\"
-
- if test ! -d \"\$progdir\"; then
- $MKDIR \"\$progdir\"
- else
- $RM \"\$progdir/\$file\"
- fi"
-
- $ECHO "\
-
- # relink executable if necessary
- if test -n \"\$relink_command\"; then
- if relink_command_output=\`eval \$relink_command 2>&1\`; then :
- else
- $ECHO \"\$relink_command_output\" >&2
- $RM \"\$progdir/\$file\"
- exit 1
- fi
- fi
-
- $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
- { $RM \"\$progdir/\$program\";
- $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
- $RM \"\$progdir/\$file\"
- fi"
- else
- $ECHO "\
- program='$outputname'
- progdir=\"\$thisdir/$objdir\"
-"
- fi
-
- $ECHO "\
-
- if test -f \"\$progdir/\$program\"; then"
-
- # fixup the dll searchpath if we need to.
- #
- # Fix the DLL searchpath if we need to. Do this before prepending
- # to shlibpath, because on Windows, both are PATH and uninstalled
- # libraries must come first.
- if test -n "$dllsearchpath"; then
- $ECHO "\
- # Add the dll search path components to the executable PATH
- PATH=$dllsearchpath:\$PATH
-"
- fi
-
- # Export our shlibpath_var if we have one.
- if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
- $ECHO "\
- # Add our own library path to $shlibpath_var
- $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
-
- # Some systems cannot cope with colon-terminated $shlibpath_var
- # The second colon is a workaround for a bug in BeOS R4 sed
- $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`
-
- export $shlibpath_var
-"
- fi
-
- $ECHO "\
- if test \"\$libtool_execute_magic\" != \"$magic\"; then
- # Run the actual program with our arguments.
- func_exec_program \${1+\"\$@\"}
- fi
- else
- # The program doesn't exist.
- \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2
- \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
- \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
- exit 1
- fi
-fi\
-"
-}
-
-
-# func_emit_cwrapperexe_src
-# emit the source code for a wrapper executable on stdout
-# Must ONLY be called from within func_mode_link because
-# it depends on a number of variable set therein.
-func_emit_cwrapperexe_src ()
-{
- cat <<EOF
-
-/* $cwrappersource - temporary wrapper executable for $objdir/$outputname
- Generated by $PROGRAM (GNU $PACKAGE) $VERSION
-
- The $output program cannot be directly executed until all the libtool
- libraries that it depends on are installed.
-
- This wrapper executable should never be moved out of the build directory.
- If it is, it will not operate correctly.
-*/
-EOF
- cat <<"EOF"
-#ifdef _MSC_VER
-# define _CRT_SECURE_NO_DEPRECATE 1
-#endif
-#include <stdio.h>
-#include <stdlib.h>
-#ifdef _MSC_VER
-# include <direct.h>
-# include <process.h>
-# include <io.h>
-#else
-# include <unistd.h>
-# include <stdint.h>
-# ifdef __CYGWIN__
-# include <io.h>
-# endif
-#endif
-#include <malloc.h>
-#include <stdarg.h>
-#include <assert.h>
-#include <string.h>
-#include <ctype.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <sys/stat.h>
-
-#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0)
-
-/* declarations of non-ANSI functions */
-#if defined __MINGW32__
-# ifdef __STRICT_ANSI__
-int _putenv (const char *);
-# endif
-#elif defined __CYGWIN__
-# ifdef __STRICT_ANSI__
-char *realpath (const char *, char *);
-int putenv (char *);
-int setenv (const char *, const char *, int);
-# endif
-/* #elif defined other_platform || defined ... */
-#endif
-
-/* portability defines, excluding path handling macros */
-#if defined _MSC_VER
-# define setmode _setmode
-# define stat _stat
-# define chmod _chmod
-# define getcwd _getcwd
-# define putenv _putenv
-# define S_IXUSR _S_IEXEC
-#elif defined __MINGW32__
-# define setmode _setmode
-# define stat _stat
-# define chmod _chmod
-# define getcwd _getcwd
-# define putenv _putenv
-#elif defined __CYGWIN__
-# define HAVE_SETENV
-# define FOPEN_WB "wb"
-/* #elif defined other platforms ... */
-#endif
-
-#if defined PATH_MAX
-# define LT_PATHMAX PATH_MAX
-#elif defined MAXPATHLEN
-# define LT_PATHMAX MAXPATHLEN
-#else
-# define LT_PATHMAX 1024
-#endif
-
-#ifndef S_IXOTH
-# define S_IXOTH 0
-#endif
-#ifndef S_IXGRP
-# define S_IXGRP 0
-#endif
-
-/* path handling portability macros */
-#ifndef DIR_SEPARATOR
-# define DIR_SEPARATOR '/'
-# define PATH_SEPARATOR ':'
-#endif
-
-#if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \
- defined __OS2__
-# define HAVE_DOS_BASED_FILE_SYSTEM
-# define FOPEN_WB "wb"
-# ifndef DIR_SEPARATOR_2
-# define DIR_SEPARATOR_2 '\\'
-# endif
-# ifndef PATH_SEPARATOR_2
-# define PATH_SEPARATOR_2 ';'
-# endif
-#endif
-
-#ifndef DIR_SEPARATOR_2
-# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
-#else /* DIR_SEPARATOR_2 */
-# define IS_DIR_SEPARATOR(ch) \
- (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
-#endif /* DIR_SEPARATOR_2 */
-
-#ifndef PATH_SEPARATOR_2
-# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
-#else /* PATH_SEPARATOR_2 */
-# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
-#endif /* PATH_SEPARATOR_2 */
-
-#ifndef FOPEN_WB
-# define FOPEN_WB "w"
-#endif
-#ifndef _O_BINARY
-# define _O_BINARY 0
-#endif
-
-#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type)))
-#define XFREE(stale) do { \
- if (stale) { free (stale); stale = 0; } \
-} while (0)
-
-#if defined LT_DEBUGWRAPPER
-static int lt_debug = 1;
-#else
-static int lt_debug = 0;
-#endif
-
-const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */
-
-void *xmalloc (size_t num);
-char *xstrdup (const char *string);
-const char *base_name (const char *name);
-char *find_executable (const char *wrapper);
-char *chase_symlinks (const char *pathspec);
-int make_executable (const char *path);
-int check_executable (const char *path);
-char *strendzap (char *str, const char *pat);
-void lt_debugprintf (const char *file, int line, const char *fmt, ...);
-void lt_fatal (const char *file, int line, const char *message, ...);
-static const char *nonnull (const char *s);
-static const char *nonempty (const char *s);
-void lt_setenv (const char *name, const char *value);
-char *lt_extend_str (const char *orig_value, const char *add, int to_end);
-void lt_update_exe_path (const char *name, const char *value);
-void lt_update_lib_path (const char *name, const char *value);
-char **prepare_spawn (char **argv);
-void lt_dump_script (FILE *f);
-EOF
-
- cat <<EOF
-volatile const char * MAGIC_EXE = "$magic_exe";
-const char * LIB_PATH_VARNAME = "$shlibpath_var";
-EOF
-
- if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
- func_to_host_path "$temp_rpath"
- cat <<EOF
-const char * LIB_PATH_VALUE = "$func_to_host_path_result";
-EOF
- else
- cat <<"EOF"
-const char * LIB_PATH_VALUE = "";
-EOF
- fi
-
- if test -n "$dllsearchpath"; then
- func_to_host_path "$dllsearchpath:"
- cat <<EOF
-const char * EXE_PATH_VARNAME = "PATH";
-const char * EXE_PATH_VALUE = "$func_to_host_path_result";
-EOF
- else
- cat <<"EOF"
-const char * EXE_PATH_VARNAME = "";
-const char * EXE_PATH_VALUE = "";
-EOF
- fi
-
- if test yes = "$fast_install"; then
- cat <<EOF
-const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
-EOF
- else
- cat <<EOF
-const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
-EOF
- fi
-
-
- cat <<"EOF"
-
-#define LTWRAPPER_OPTION_PREFIX "--lt-"
-
-static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
-static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script";
-static const char *debug_opt = LTWRAPPER_OPTION_PREFIX "debug";
-
-int
-main (int argc, char *argv[])
-{
- char **newargz;
- int newargc;
- char *tmp_pathspec;
- char *actual_cwrapper_path;
- char *actual_cwrapper_name;
- char *target_name;
- char *lt_argv_zero;
- int rval = 127;
-
- int i;
-
- program_name = (char *) xstrdup (base_name (argv[0]));
- newargz = XMALLOC (char *, (size_t) argc + 1);
-
- /* very simple arg parsing; don't want to rely on getopt
- * also, copy all non cwrapper options to newargz, except
- * argz[0], which is handled differently
- */
- newargc=0;
- for (i = 1; i < argc; i++)
- {
- if (STREQ (argv[i], dumpscript_opt))
- {
-EOF
- case $host in
- *mingw* | *cygwin* )
- # make stdout use "unix" line endings
- echo " setmode(1,_O_BINARY);"
- ;;
- esac
-
- cat <<"EOF"
- lt_dump_script (stdout);
- return 0;
- }
- if (STREQ (argv[i], debug_opt))
- {
- lt_debug = 1;
- continue;
- }
- if (STREQ (argv[i], ltwrapper_option_prefix))
- {
- /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
- namespace, but it is not one of the ones we know about and
- have already dealt with, above (inluding dump-script), then
- report an error. Otherwise, targets might begin to believe
- they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
- namespace. The first time any user complains about this, we'll
- need to make LTWRAPPER_OPTION_PREFIX a configure-time option
- or a configure.ac-settable value.
- */
- lt_fatal (__FILE__, __LINE__,
- "unrecognized %s option: '%s'",
- ltwrapper_option_prefix, argv[i]);
- }
- /* otherwise ... */
- newargz[++newargc] = xstrdup (argv[i]);
- }
- newargz[++newargc] = NULL;
-
-EOF
- cat <<EOF
- /* The GNU banner must be the first non-error debug message */
- lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE) $VERSION\n");
-EOF
- cat <<"EOF"
- lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]);
- lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name);
-
- tmp_pathspec = find_executable (argv[0]);
- if (tmp_pathspec == NULL)
- lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]);
- lt_debugprintf (__FILE__, __LINE__,
- "(main) found exe (before symlink chase) at: %s\n",
- tmp_pathspec);
-
- actual_cwrapper_path = chase_symlinks (tmp_pathspec);
- lt_debugprintf (__FILE__, __LINE__,
- "(main) found exe (after symlink chase) at: %s\n",
- actual_cwrapper_path);
- XFREE (tmp_pathspec);
-
- actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path));
- strendzap (actual_cwrapper_path, actual_cwrapper_name);
-
- /* wrapper name transforms */
- strendzap (actual_cwrapper_name, ".exe");
- tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
- XFREE (actual_cwrapper_name);
- actual_cwrapper_name = tmp_pathspec;
- tmp_pathspec = 0;
-
- /* target_name transforms -- use actual target program name; might have lt- prefix */
- target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
- strendzap (target_name, ".exe");
- tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
- XFREE (target_name);
- target_name = tmp_pathspec;
- tmp_pathspec = 0;
-
- lt_debugprintf (__FILE__, __LINE__,
- "(main) libtool target name: %s\n",
- target_name);
-EOF
-
- cat <<EOF
- newargz[0] =
- XMALLOC (char, (strlen (actual_cwrapper_path) +
- strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
- strcpy (newargz[0], actual_cwrapper_path);
- strcat (newargz[0], "$objdir");
- strcat (newargz[0], "/");
-EOF
-
- cat <<"EOF"
- /* stop here, and copy so we don't have to do this twice */
- tmp_pathspec = xstrdup (newargz[0]);
-
- /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
- strcat (newargz[0], actual_cwrapper_name);
-
- /* DO want the lt- prefix here if it exists, so use target_name */
- lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
- XFREE (tmp_pathspec);
- tmp_pathspec = NULL;
-EOF
-
- case $host_os in
- mingw*)
- cat <<"EOF"
- {
- char* p;
- while ((p = strchr (newargz[0], '\\')) != NULL)
- {
- *p = '/';
- }
- while ((p = strchr (lt_argv_zero, '\\')) != NULL)
- {
- *p = '/';
- }
- }
-EOF
- ;;
- esac
-
- cat <<"EOF"
- XFREE (target_name);
- XFREE (actual_cwrapper_path);
- XFREE (actual_cwrapper_name);
-
- lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
- lt_setenv ("DUALCASE", "1"); /* for MSK sh */
- /* Update the DLL searchpath. EXE_PATH_VALUE ($dllsearchpath) must
- be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath)
- because on Windows, both *_VARNAMEs are PATH but uninstalled
- libraries must come first. */
- lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
- lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
-
- lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n",
- nonnull (lt_argv_zero));
- for (i = 0; i < newargc; i++)
- {
- lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n",
- i, nonnull (newargz[i]));
- }
-
-EOF
-
- case $host_os in
- mingw*)
- cat <<"EOF"
- /* execv doesn't actually work on mingw as expected on unix */
- newargz = prepare_spawn (newargz);
- rval = (int) _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
- if (rval == -1)
- {
- /* failed to start process */
- lt_debugprintf (__FILE__, __LINE__,
- "(main) failed to launch target \"%s\": %s\n",
- lt_argv_zero, nonnull (strerror (errno)));
- return 127;
- }
- return rval;
-EOF
- ;;
- *)
- cat <<"EOF"
- execv (lt_argv_zero, newargz);
- return rval; /* =127, but avoids unused variable warning */
-EOF
- ;;
- esac
-
- cat <<"EOF"
-}
-
-void *
-xmalloc (size_t num)
-{
- void *p = (void *) malloc (num);
- if (!p)
- lt_fatal (__FILE__, __LINE__, "memory exhausted");
-
- return p;
-}
-
-char *
-xstrdup (const char *string)
-{
- return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
- string) : NULL;
-}
-
-const char *
-base_name (const char *name)
-{
- const char *base;
-
-#if defined HAVE_DOS_BASED_FILE_SYSTEM
- /* Skip over the disk name in MSDOS pathnames. */
- if (isalpha ((unsigned char) name[0]) && name[1] == ':')
- name += 2;
-#endif
-
- for (base = name; *name; name++)
- if (IS_DIR_SEPARATOR (*name))
- base = name + 1;
- return base;
-}
-
-int
-check_executable (const char *path)
-{
- struct stat st;
-
- lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n",
- nonempty (path));
- if ((!path) || (!*path))
- return 0;
-
- if ((stat (path, &st) >= 0)
- && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
- return 1;
- else
- return 0;
-}
-
-int
-make_executable (const char *path)
-{
- int rval = 0;
- struct stat st;
-
- lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
- nonempty (path));
- if ((!path) || (!*path))
- return 0;
-
- if (stat (path, &st) >= 0)
- {
- rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
- }
- return rval;
-}
-
-/* Searches for the full path of the wrapper. Returns
- newly allocated full path name if found, NULL otherwise
- Does not chase symlinks, even on platforms that support them.
-*/
-char *
-find_executable (const char *wrapper)
-{
- int has_slash = 0;
- const char *p;
- const char *p_next;
- /* static buffer for getcwd */
- char tmp[LT_PATHMAX + 1];
- size_t tmp_len;
- char *concat_name;
-
- lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
- nonempty (wrapper));
-
- if ((wrapper == NULL) || (*wrapper == '\0'))
- return NULL;
-
- /* Absolute path? */
-#if defined HAVE_DOS_BASED_FILE_SYSTEM
- if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
- {
- concat_name = xstrdup (wrapper);
- if (check_executable (concat_name))
- return concat_name;
- XFREE (concat_name);
- }
- else
- {
-#endif
- if (IS_DIR_SEPARATOR (wrapper[0]))
- {
- concat_name = xstrdup (wrapper);
- if (check_executable (concat_name))
- return concat_name;
- XFREE (concat_name);
- }
-#if defined HAVE_DOS_BASED_FILE_SYSTEM
- }
-#endif
-
- for (p = wrapper; *p; p++)
- if (*p == '/')
- {
- has_slash = 1;
- break;
- }
- if (!has_slash)
- {
- /* no slashes; search PATH */
- const char *path = getenv ("PATH");
- if (path != NULL)
- {
- for (p = path; *p; p = p_next)
- {
- const char *q;
- size_t p_len;
- for (q = p; *q; q++)
- if (IS_PATH_SEPARATOR (*q))
- break;
- p_len = (size_t) (q - p);
- p_next = (*q == '\0' ? q : q + 1);
- if (p_len == 0)
- {
- /* empty path: current directory */
- if (getcwd (tmp, LT_PATHMAX) == NULL)
- lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
- nonnull (strerror (errno)));
- tmp_len = strlen (tmp);
- concat_name =
- XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
- memcpy (concat_name, tmp, tmp_len);
- concat_name[tmp_len] = '/';
- strcpy (concat_name + tmp_len + 1, wrapper);
- }
- else
- {
- concat_name =
- XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
- memcpy (concat_name, p, p_len);
- concat_name[p_len] = '/';
- strcpy (concat_name + p_len + 1, wrapper);
- }
- if (check_executable (concat_name))
- return concat_name;
- XFREE (concat_name);
- }
- }
- /* not found in PATH; assume curdir */
- }
- /* Relative path | not found in path: prepend cwd */
- if (getcwd (tmp, LT_PATHMAX) == NULL)
- lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
- nonnull (strerror (errno)));
- tmp_len = strlen (tmp);
- concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
- memcpy (concat_name, tmp, tmp_len);
- concat_name[tmp_len] = '/';
- strcpy (concat_name + tmp_len + 1, wrapper);
-
- if (check_executable (concat_name))
- return concat_name;
- XFREE (concat_name);
- return NULL;
-}
-
-char *
-chase_symlinks (const char *pathspec)
-{
-#ifndef S_ISLNK
- return xstrdup (pathspec);
-#else
- char buf[LT_PATHMAX];
- struct stat s;
- char *tmp_pathspec = xstrdup (pathspec);
- char *p;
- int has_symlinks = 0;
- while (strlen (tmp_pathspec) && !has_symlinks)
- {
- lt_debugprintf (__FILE__, __LINE__,
- "checking path component for symlinks: %s\n",
- tmp_pathspec);
- if (lstat (tmp_pathspec, &s) == 0)
- {
- if (S_ISLNK (s.st_mode) != 0)
- {
- has_symlinks = 1;
- break;
- }
-
- /* search backwards for last DIR_SEPARATOR */
- p = tmp_pathspec + strlen (tmp_pathspec) - 1;
- while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
- p--;
- if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
- {
- /* no more DIR_SEPARATORS left */
- break;
- }
- *p = '\0';
- }
- else
- {
- lt_fatal (__FILE__, __LINE__,
- "error accessing file \"%s\": %s",
- tmp_pathspec, nonnull (strerror (errno)));
- }
- }
- XFREE (tmp_pathspec);
-
- if (!has_symlinks)
- {
- return xstrdup (pathspec);
- }
-
- tmp_pathspec = realpath (pathspec, buf);
- if (tmp_pathspec == 0)
- {
- lt_fatal (__FILE__, __LINE__,
- "could not follow symlinks for %s", pathspec);
- }
- return xstrdup (tmp_pathspec);
-#endif
-}
-
-char *
-strendzap (char *str, const char *pat)
-{
- size_t len, patlen;
-
- assert (str != NULL);
- assert (pat != NULL);
-
- len = strlen (str);
- patlen = strlen (pat);
-
- if (patlen <= len)
- {
- str += len - patlen;
- if (STREQ (str, pat))
- *str = '\0';
- }
- return str;
-}
-
-void
-lt_debugprintf (const char *file, int line, const char *fmt, ...)
-{
- va_list args;
- if (lt_debug)
- {
- (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
- va_start (args, fmt);
- (void) vfprintf (stderr, fmt, args);
- va_end (args);
- }
-}
-
-static void
-lt_error_core (int exit_status, const char *file,
- int line, const char *mode,
- const char *message, va_list ap)
-{
- fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
- vfprintf (stderr, message, ap);
- fprintf (stderr, ".\n");
-
- if (exit_status >= 0)
- exit (exit_status);
-}
-
-void
-lt_fatal (const char *file, int line, const char *message, ...)
-{
- va_list ap;
- va_start (ap, message);
- lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
- va_end (ap);
-}
-
-static const char *
-nonnull (const char *s)
-{
- return s ? s : "(null)";
-}
-
-static const char *
-nonempty (const char *s)
-{
- return (s && !*s) ? "(empty)" : nonnull (s);
-}
-
-void
-lt_setenv (const char *name, const char *value)
-{
- lt_debugprintf (__FILE__, __LINE__,
- "(lt_setenv) setting '%s' to '%s'\n",
- nonnull (name), nonnull (value));
- {
-#ifdef HAVE_SETENV
- /* always make a copy, for consistency with !HAVE_SETENV */
- char *str = xstrdup (value);
- setenv (name, str, 1);
-#else
- size_t len = strlen (name) + 1 + strlen (value) + 1;
- char *str = XMALLOC (char, len);
- sprintf (str, "%s=%s", name, value);
- if (putenv (str) != EXIT_SUCCESS)
- {
- XFREE (str);
- }
-#endif
- }
-}
-
-char *
-lt_extend_str (const char *orig_value, const char *add, int to_end)
-{
- char *new_value;
- if (orig_value && *orig_value)
- {
- size_t orig_value_len = strlen (orig_value);
- size_t add_len = strlen (add);
- new_value = XMALLOC (char, add_len + orig_value_len + 1);
- if (to_end)
- {
- strcpy (new_value, orig_value);
- strcpy (new_value + orig_value_len, add);
- }
- else
- {
- strcpy (new_value, add);
- strcpy (new_value + add_len, orig_value);
- }
- }
- else
- {
- new_value = xstrdup (add);
- }
- return new_value;
-}
-
-void
-lt_update_exe_path (const char *name, const char *value)
-{
- lt_debugprintf (__FILE__, __LINE__,
- "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
- nonnull (name), nonnull (value));
-
- if (name && *name && value && *value)
- {
- char *new_value = lt_extend_str (getenv (name), value, 0);
- /* some systems can't cope with a ':'-terminated path #' */
- size_t len = strlen (new_value);
- while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
- {
- new_value[--len] = '\0';
- }
- lt_setenv (name, new_value);
- XFREE (new_value);
- }
-}
-
-void
-lt_update_lib_path (const char *name, const char *value)
-{
- lt_debugprintf (__FILE__, __LINE__,
- "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
- nonnull (name), nonnull (value));
-
- if (name && *name && value && *value)
- {
- char *new_value = lt_extend_str (getenv (name), value, 0);
- lt_setenv (name, new_value);
- XFREE (new_value);
- }
-}
-
-EOF
- case $host_os in
- mingw*)
- cat <<"EOF"
-
-/* Prepares an argument vector before calling spawn().
- Note that spawn() does not by itself call the command interpreter
- (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
- ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
- GetVersionEx(&v);
- v.dwPlatformId == VER_PLATFORM_WIN32_NT;
- }) ? "cmd.exe" : "command.com").
- Instead it simply concatenates the arguments, separated by ' ', and calls
- CreateProcess(). We must quote the arguments since Win32 CreateProcess()
- interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
- special way:
- - Space and tab are interpreted as delimiters. They are not treated as
- delimiters if they are surrounded by double quotes: "...".
- - Unescaped double quotes are removed from the input. Their only effect is
- that within double quotes, space and tab are treated like normal
- characters.
- - Backslashes not followed by double quotes are not special.
- - But 2*n+1 backslashes followed by a double quote become
- n backslashes followed by a double quote (n >= 0):
- \" -> "
- \\\" -> \"
- \\\\\" -> \\"
- */
-#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
-#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
-char **
-prepare_spawn (char **argv)
-{
- size_t argc;
- char **new_argv;
- size_t i;
-
- /* Count number of arguments. */
- for (argc = 0; argv[argc] != NULL; argc++)
- ;
-
- /* Allocate new argument vector. */
- new_argv = XMALLOC (char *, argc + 1);
-
- /* Put quoted arguments into the new argument vector. */
- for (i = 0; i < argc; i++)
- {
- const char *string = argv[i];
-
- if (string[0] == '\0')
- new_argv[i] = xstrdup ("\"\"");
- else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
- {
- int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
- size_t length;
- unsigned int backslashes;
- const char *s;
- char *quoted_string;
- char *p;
-
- length = 0;
- backslashes = 0;
- if (quote_around)
- length++;
- for (s = string; *s != '\0'; s++)
- {
- char c = *s;
- if (c == '"')
- length += backslashes + 1;
- length++;
- if (c == '\\')
- backslashes++;
- else
- backslashes = 0;
- }
- if (quote_around)
- length += backslashes + 1;
-
- quoted_string = XMALLOC (char, length + 1);
-
- p = quoted_string;
- backslashes = 0;
- if (quote_around)
- *p++ = '"';
- for (s = string; *s != '\0'; s++)
- {
- char c = *s;
- if (c == '"')
- {
- unsigned int j;
- for (j = backslashes + 1; j > 0; j--)
- *p++ = '\\';
- }
- *p++ = c;
- if (c == '\\')
- backslashes++;
- else
- backslashes = 0;
- }
- if (quote_around)
- {
- unsigned int j;
- for (j = backslashes; j > 0; j--)
- *p++ = '\\';
- *p++ = '"';
- }
- *p = '\0';
-
- new_argv[i] = quoted_string;
- }
- else
- new_argv[i] = (char *) string;
- }
- new_argv[argc] = NULL;
-
- return new_argv;
-}
-EOF
- ;;
- esac
-
- cat <<"EOF"
-void lt_dump_script (FILE* f)
-{
-EOF
- func_emit_wrapper yes |
- $SED -n -e '
-s/^\(.\{79\}\)\(..*\)/\1\
-\2/
-h
-s/\([\\"]\)/\\\1/g
-s/$/\\n/
-s/\([^\n]*\).*/ fputs ("\1", f);/p
-g
-D'
- cat <<"EOF"
-}
-EOF
-}
-# end: func_emit_cwrapperexe_src
-
-# func_win32_import_lib_p ARG
-# True if ARG is an import lib, as indicated by $file_magic_cmd
-func_win32_import_lib_p ()
-{
- $debug_cmd
-
- case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
- *import*) : ;;
- *) false ;;
- esac
-}
-
-# func_mode_link arg...
-func_mode_link ()
-{
- $debug_cmd
-
- case $host in
- *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
- # It is impossible to link a dll without this setting, and
- # we shouldn't force the makefile maintainer to figure out
- # what system we are compiling for in order to pass an extra
- # flag for every libtool invocation.
- # allow_undefined=no
-
- # FIXME: Unfortunately, there are problems with the above when trying
- # to make a dll that has undefined symbols, in which case not
- # even a static library is built. For now, we need to specify
- # -no-undefined on the libtool link line when we can be certain
- # that all symbols are satisfied, otherwise we get a static library.
- allow_undefined=yes
- ;;
- *)
- allow_undefined=yes
- ;;
- esac
- libtool_args=$nonopt
- base_compile="$nonopt $@"
- compile_command=$nonopt
- finalize_command=$nonopt
-
- compile_rpath=
- finalize_rpath=
- compile_shlibpath=
- finalize_shlibpath=
- convenience=
- old_convenience=
- deplibs=
- old_deplibs=
- compiler_flags=
- linker_flags=
- dllsearchpath=
- lib_search_path=`pwd`
- inst_prefix_dir=
- new_inherited_linker_flags=
-
- avoid_version=no
- bindir=
- dlfiles=
- dlprefiles=
- dlself=no
- export_dynamic=no
- export_symbols=
- export_symbols_regex=
- generated=
- libobjs=
- ltlibs=
- module=no
- no_install=no
- objs=
- non_pic_objects=
- precious_files_regex=
- prefer_static_libs=no
- preload=false
- prev=
- prevarg=
- release=
- rpath=
- xrpath=
- perm_rpath=
- temp_rpath=
- thread_safe=no
- vinfo=
- vinfo_number=no
- weak_libs=
- single_module=$wl-single_module
- func_infer_tag $base_compile
-
- # We need to know -static, to get the right output filenames.
- for arg
- do
- case $arg in
- -shared)
- test yes != "$build_libtool_libs" \
- && func_fatal_configuration "cannot build a shared library"
- build_old_libs=no
- break
- ;;
- -all-static | -static | -static-libtool-libs)
- case $arg in
- -all-static)
- if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then
- func_warning "complete static linking is impossible in this configuration"
- fi
- if test -n "$link_static_flag"; then
- dlopen_self=$dlopen_self_static
- fi
- prefer_static_libs=yes
- ;;
- -static)
- if test -z "$pic_flag" && test -n "$link_static_flag"; then
- dlopen_self=$dlopen_self_static
- fi
- prefer_static_libs=built
- ;;
- -static-libtool-libs)
- if test -z "$pic_flag" && test -n "$link_static_flag"; then
- dlopen_self=$dlopen_self_static
- fi
- prefer_static_libs=yes
- ;;
- esac
- build_libtool_libs=no
- build_old_libs=yes
- break
- ;;
- esac
- done
-
- # See if our shared archives depend on static archives.
- test -n "$old_archive_from_new_cmds" && build_old_libs=yes
-
- # Go through the arguments, transforming them on the way.
- while test "$#" -gt 0; do
- arg=$1
- shift
- func_quote_for_eval "$arg"
- qarg=$func_quote_for_eval_unquoted_result
- func_append libtool_args " $func_quote_for_eval_result"
-
- # If the previous option needs an argument, assign it.
- if test -n "$prev"; then
- case $prev in
- output)
- func_append compile_command " @OUTPUT@"
- func_append finalize_command " @OUTPUT@"
- ;;
- esac
-
- case $prev in
- bindir)
- bindir=$arg
- prev=
- continue
- ;;
- dlfiles|dlprefiles)
- $preload || {
- # Add the symbol object into the linking commands.
- func_append compile_command " @SYMFILE@"
- func_append finalize_command " @SYMFILE@"
- preload=:
- }
- case $arg in
- *.la | *.lo) ;; # We handle these cases below.
- force)
- if test no = "$dlself"; then
- dlself=needless
- export_dynamic=yes
- fi
- prev=
- continue
- ;;
- self)
- if test dlprefiles = "$prev"; then
- dlself=yes
- elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then
- dlself=yes
- else
- dlself=needless
- export_dynamic=yes
- fi
- prev=
- continue
- ;;
- *)
- if test dlfiles = "$prev"; then
- func_append dlfiles " $arg"
- else
- func_append dlprefiles " $arg"
- fi
- prev=
- continue
- ;;
- esac
- ;;
- expsyms)
- export_symbols=$arg
- test -f "$arg" \
- || func_fatal_error "symbol file '$arg' does not exist"
- prev=
- continue
- ;;
- expsyms_regex)
- export_symbols_regex=$arg
- prev=
- continue
- ;;
- framework)
- case $host in
- *-*-darwin*)
- case "$deplibs " in
- *" $qarg.ltframework "*) ;;
- *) func_append deplibs " $qarg.ltframework" # this is fixed later
- ;;
- esac
- ;;
- esac
- prev=
- continue
- ;;
- inst_prefix)
- inst_prefix_dir=$arg
- prev=
- continue
- ;;
- mllvm)
- # Clang does not use LLVM to link, so we can simply discard any
- # '-mllvm $arg' options when doing the link step.
- prev=
- continue
- ;;
- objectlist)
- if test -f "$arg"; then
- save_arg=$arg
- moreargs=
- for fil in `cat "$save_arg"`
- do
-# func_append moreargs " $fil"
- arg=$fil
- # A libtool-controlled object.
-
- # Check to see that this really is a libtool object.
- if func_lalib_unsafe_p "$arg"; then
- pic_object=
- non_pic_object=
-
- # Read the .lo file
- func_source "$arg"
-
- if test -z "$pic_object" ||
- test -z "$non_pic_object" ||
- test none = "$pic_object" &&
- test none = "$non_pic_object"; then
- func_fatal_error "cannot find name of object for '$arg'"
- fi
-
- # Extract subdirectory from the argument.
- func_dirname "$arg" "/" ""
- xdir=$func_dirname_result
-
- if test none != "$pic_object"; then
- # Prepend the subdirectory the object is found in.
- pic_object=$xdir$pic_object
-
- if test dlfiles = "$prev"; then
- if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then
- func_append dlfiles " $pic_object"
- prev=
- continue
- else
- # If libtool objects are unsupported, then we need to preload.
- prev=dlprefiles
- fi
- fi
-
- # CHECK ME: I think I busted this. -Ossama
- if test dlprefiles = "$prev"; then
- # Preload the old-style object.
- func_append dlprefiles " $pic_object"
- prev=
- fi
-
- # A PIC object.
- func_append libobjs " $pic_object"
- arg=$pic_object
- fi
-
- # Non-PIC object.
- if test none != "$non_pic_object"; then
- # Prepend the subdirectory the object is found in.
- non_pic_object=$xdir$non_pic_object
-
- # A standard non-PIC object
- func_append non_pic_objects " $non_pic_object"
- if test -z "$pic_object" || test none = "$pic_object"; then
- arg=$non_pic_object
- fi
- else
- # If the PIC object exists, use it instead.
- # $xdir was prepended to $pic_object above.
- non_pic_object=$pic_object
- func_append non_pic_objects " $non_pic_object"
- fi
- else
- # Only an error if not doing a dry-run.
- if $opt_dry_run; then
- # Extract subdirectory from the argument.
- func_dirname "$arg" "/" ""
- xdir=$func_dirname_result
-
- func_lo2o "$arg"
- pic_object=$xdir$objdir/$func_lo2o_result
- non_pic_object=$xdir$func_lo2o_result
- func_append libobjs " $pic_object"
- func_append non_pic_objects " $non_pic_object"
- else
- func_fatal_error "'$arg' is not a valid libtool object"
- fi
- fi
- done
- else
- func_fatal_error "link input file '$arg' does not exist"
- fi
- arg=$save_arg
- prev=
- continue
- ;;
- precious_regex)
- precious_files_regex=$arg
- prev=
- continue
- ;;
- release)
- release=-$arg
- prev=
- continue
- ;;
- rpath | xrpath)
- # We need an absolute path.
- case $arg in
- [\\/]* | [A-Za-z]:[\\/]*) ;;
- *)
- func_fatal_error "only absolute run-paths are allowed"
- ;;
- esac
- if test rpath = "$prev"; then
- case "$rpath " in
- *" $arg "*) ;;
- *) func_append rpath " $arg" ;;
- esac
- else
- case "$xrpath " in
- *" $arg "*) ;;
- *) func_append xrpath " $arg" ;;
- esac
- fi
- prev=
- continue
- ;;
- shrext)
- shrext_cmds=$arg
- prev=
- continue
- ;;
- weak)
- func_append weak_libs " $arg"
- prev=
- continue
- ;;
- xcclinker)
- func_append linker_flags " $qarg"
- func_append compiler_flags " $qarg"
- prev=
- func_append compile_command " $qarg"
- func_append finalize_command " $qarg"
- continue
- ;;
- xcompiler)
- func_append compiler_flags " $qarg"
- prev=
- func_append compile_command " $qarg"
- func_append finalize_command " $qarg"
- continue
- ;;
- xlinker)
- func_append linker_flags " $qarg"
- func_append compiler_flags " $wl$qarg"
- prev=
- func_append compile_command " $wl$qarg"
- func_append finalize_command " $wl$qarg"
- continue
- ;;
- *)
- eval "$prev=\"\$arg\""
- prev=
- continue
- ;;
- esac
- fi # test -n "$prev"
-
- prevarg=$arg
-
- case $arg in
- -all-static)
- if test -n "$link_static_flag"; then
- # See comment for -static flag below, for more details.
- func_append compile_command " $link_static_flag"
- func_append finalize_command " $link_static_flag"
- fi
- continue
- ;;
-
- -allow-undefined)
- # FIXME: remove this flag sometime in the future.
- func_fatal_error "'-allow-undefined' must not be used because it is the default"
- ;;
-
- -avoid-version)
- avoid_version=yes
- continue
- ;;
-
- -bindir)
- prev=bindir
- continue
- ;;
-
- -dlopen)
- prev=dlfiles
- continue
- ;;
-
- -dlpreopen)
- prev=dlprefiles
- continue
- ;;
-
- -export-dynamic)
- export_dynamic=yes
- continue
- ;;
-
- -export-symbols | -export-symbols-regex)
- if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
- func_fatal_error "more than one -exported-symbols argument is not allowed"
- fi
- if test X-export-symbols = "X$arg"; then
- prev=expsyms
- else
- prev=expsyms_regex
- fi
- continue
- ;;
-
- -framework)
- prev=framework
- continue
- ;;
-
- -inst-prefix-dir)
- prev=inst_prefix
- continue
- ;;
-
- # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
- # so, if we see these flags be careful not to treat them like -L
- -L[A-Z][A-Z]*:*)
- case $with_gcc/$host in
- no/*-*-irix* | /*-*-irix*)
- func_append compile_command " $arg"
- func_append finalize_command " $arg"
- ;;
- esac
- continue
- ;;
-
- -L*)
- func_stripname "-L" '' "$arg"
- if test -z "$func_stripname_result"; then
- if test "$#" -gt 0; then
- func_fatal_error "require no space between '-L' and '$1'"
- else
- func_fatal_error "need path for '-L' option"
- fi
- fi
- func_resolve_sysroot "$func_stripname_result"
- dir=$func_resolve_sysroot_result
- # We need an absolute path.
- case $dir in
- [\\/]* | [A-Za-z]:[\\/]*) ;;
- *)
- absdir=`cd "$dir" && pwd`
- test -z "$absdir" && \
- func_fatal_error "cannot determine absolute directory name of '$dir'"
- dir=$absdir
- ;;
- esac
- case "$deplibs " in
- *" -L$dir "* | *" $arg "*)
- # Will only happen for absolute or sysroot arguments
- ;;
- *)
- # Preserve sysroot, but never include relative directories
- case $dir in
- [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;;
- *) func_append deplibs " -L$dir" ;;
- esac
- func_append lib_search_path " $dir"
- ;;
- esac
- case $host in
- *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
- testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
- case :$dllsearchpath: in
- *":$dir:"*) ;;
- ::) dllsearchpath=$dir;;
- *) func_append dllsearchpath ":$dir";;
- esac
- case :$dllsearchpath: in
- *":$testbindir:"*) ;;
- ::) dllsearchpath=$testbindir;;
- *) func_append dllsearchpath ":$testbindir";;
- esac
- ;;
- esac
- continue
- ;;
-
- -l*)
- if test X-lc = "X$arg" || test X-lm = "X$arg"; then
- case $host in
- *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
- # These systems don't actually have a C or math library (as such)
- continue
- ;;
- *-*-os2*)
- # These systems don't actually have a C library (as such)
- test X-lc = "X$arg" && continue
- ;;
- *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*)
- # Do not include libc due to us having libc/libc_r.
- test X-lc = "X$arg" && continue
- ;;
- *-*-rhapsody* | *-*-darwin1.[012])
- # Rhapsody C and math libraries are in the System framework
- func_append deplibs " System.ltframework"
- continue
- ;;
- *-*-sco3.2v5* | *-*-sco5v6*)
- # Causes problems with __ctype
- test X-lc = "X$arg" && continue
- ;;
- *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
- # Compiler inserts libc in the correct place for threads to work
- test X-lc = "X$arg" && continue
- ;;
- esac
- elif test X-lc_r = "X$arg"; then
- case $host in
- *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*)
- # Do not include libc_r directly, use -pthread flag.
- continue
- ;;
- esac
- fi
- func_append deplibs " $arg"
- continue
- ;;
-
- -mllvm)
- prev=mllvm
- continue
- ;;
-
- -module)
- module=yes
- continue
- ;;
-
- # Tru64 UNIX uses -model [arg] to determine the layout of C++
- # classes, name mangling, and exception handling.
- # Darwin uses the -arch flag to determine output architecture.
- -model|-arch|-isysroot|--sysroot)
- func_append compiler_flags " $arg"
- func_append compile_command " $arg"
- func_append finalize_command " $arg"
- prev=xcompiler
- continue
- ;;
-
- -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
- |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
- func_append compiler_flags " $arg"
- func_append compile_command " $arg"
- func_append finalize_command " $arg"
- case "$new_inherited_linker_flags " in
- *" $arg "*) ;;
- * ) func_append new_inherited_linker_flags " $arg" ;;
- esac
- continue
- ;;
-
- -multi_module)
- single_module=$wl-multi_module
- continue
- ;;
-
- -no-fast-install)
- fast_install=no
- continue
- ;;
-
- -no-install)
- case $host in
- *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
- # The PATH hackery in wrapper scripts is required on Windows
- # and Darwin in order for the loader to find any dlls it needs.
- func_warning "'-no-install' is ignored for $host"
- func_warning "assuming '-no-fast-install' instead"
- fast_install=no
- ;;
- *) no_install=yes ;;
- esac
- continue
- ;;
-
- -no-undefined)
- allow_undefined=no
- continue
- ;;
-
- -objectlist)
- prev=objectlist
- continue
- ;;
-
- -o) prev=output ;;
-
- -precious-files-regex)
- prev=precious_regex
- continue
- ;;
-
- -release)
- prev=release
- continue
- ;;
-
- -rpath)
- prev=rpath
- continue
- ;;
-
- -R)
- prev=xrpath
- continue
- ;;
-
- -R*)
- func_stripname '-R' '' "$arg"
- dir=$func_stripname_result
- # We need an absolute path.
- case $dir in
- [\\/]* | [A-Za-z]:[\\/]*) ;;
- =*)
- func_stripname '=' '' "$dir"
- dir=$lt_sysroot$func_stripname_result
- ;;
- *)
- func_fatal_error "only absolute run-paths are allowed"
- ;;
- esac
- case "$xrpath " in
- *" $dir "*) ;;
- *) func_append xrpath " $dir" ;;
- esac
- continue
- ;;
-
- -shared)
- # The effects of -shared are defined in a previous loop.
- continue
- ;;
-
- -shrext)
- prev=shrext
- continue
- ;;
-
- -static | -static-libtool-libs)
- # The effects of -static are defined in a previous loop.
- # We used to do the same as -all-static on platforms that
- # didn't have a PIC flag, but the assumption that the effects
- # would be equivalent was wrong. It would break on at least
- # Digital Unix and AIX.
- continue
- ;;
-
- -thread-safe)
- thread_safe=yes
- continue
- ;;
-
- -version-info)
- prev=vinfo
- continue
- ;;
-
- -version-number)
- prev=vinfo
- vinfo_number=yes
- continue
- ;;
-
- -weak)
- prev=weak
- continue
- ;;
-
- -Wc,*)
- func_stripname '-Wc,' '' "$arg"
- args=$func_stripname_result
- arg=
- save_ifs=$IFS; IFS=,
- for flag in $args; do
- IFS=$save_ifs
- func_quote_for_eval "$flag"
- func_append arg " $func_quote_for_eval_result"
- func_append compiler_flags " $func_quote_for_eval_result"
- done
- IFS=$save_ifs
- func_stripname ' ' '' "$arg"
- arg=$func_stripname_result
- ;;
-
- -Wl,*)
- func_stripname '-Wl,' '' "$arg"
- args=$func_stripname_result
- arg=
- save_ifs=$IFS; IFS=,
- for flag in $args; do
- IFS=$save_ifs
- func_quote_for_eval "$flag"
- func_append arg " $wl$func_quote_for_eval_result"
- func_append compiler_flags " $wl$func_quote_for_eval_result"
- func_append linker_flags " $func_quote_for_eval_result"
- done
- IFS=$save_ifs
- func_stripname ' ' '' "$arg"
- arg=$func_stripname_result
- ;;
-
- -Xcompiler)
- prev=xcompiler
- continue
- ;;
-
- -Xlinker)
- prev=xlinker
- continue
- ;;
-
- -XCClinker)
- prev=xcclinker
- continue
- ;;
-
- # -msg_* for osf cc
- -msg_*)
- func_quote_for_eval "$arg"
- arg=$func_quote_for_eval_result
- ;;
-
- # Flags to be passed through unchanged, with rationale:
- # -64, -mips[0-9] enable 64-bit mode for the SGI compiler
- # -r[0-9][0-9]* specify processor for the SGI compiler
- # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
- # +DA*, +DD* enable 64-bit mode for the HP compiler
- # -q* compiler args for the IBM compiler
- # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
- # -F/path path to uninstalled frameworks, gcc on darwin
- # -p, -pg, --coverage, -fprofile-* profiling flags for GCC
- # @file GCC response files
- # -tp=* Portland pgcc target processor selection
- # --sysroot=* for sysroot support
- # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
- # -stdlib=* select c++ std lib with clang
- -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
- -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
- -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-stdlib=*)
- func_quote_for_eval "$arg"
- arg=$func_quote_for_eval_result
- func_append compile_command " $arg"
- func_append finalize_command " $arg"
- func_append compiler_flags " $arg"
- continue
- ;;
-
- # Some other compiler flag.
- -* | +*)
- func_quote_for_eval "$arg"
- arg=$func_quote_for_eval_result
- ;;
-
- *.$objext)
- # A standard object.
- func_append objs " $arg"
- ;;
-
- *.lo)
- # A libtool-controlled object.
-
- # Check to see that this really is a libtool object.
- if func_lalib_unsafe_p "$arg"; then
- pic_object=
- non_pic_object=
-
- # Read the .lo file
- func_source "$arg"
-
- if test -z "$pic_object" ||
- test -z "$non_pic_object" ||
- test none = "$pic_object" &&
- test none = "$non_pic_object"; then
- func_fatal_error "cannot find name of object for '$arg'"
- fi
-
- # Extract subdirectory from the argument.
- func_dirname "$arg" "/" ""
- xdir=$func_dirname_result
-
- test none = "$pic_object" || {
- # Prepend the subdirectory the object is found in.
- pic_object=$xdir$pic_object
-
- if test dlfiles = "$prev"; then
- if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then
- func_append dlfiles " $pic_object"
- prev=
- continue
- else
- # If libtool objects are unsupported, then we need to preload.
- prev=dlprefiles
- fi
- fi
-
- # CHECK ME: I think I busted this. -Ossama
- if test dlprefiles = "$prev"; then
- # Preload the old-style object.
- func_append dlprefiles " $pic_object"
- prev=
- fi
-
- # A PIC object.
- func_append libobjs " $pic_object"
- arg=$pic_object
- }
-
- # Non-PIC object.
- if test none != "$non_pic_object"; then
- # Prepend the subdirectory the object is found in.
- non_pic_object=$xdir$non_pic_object
-
- # A standard non-PIC object
- func_append non_pic_objects " $non_pic_object"
- if test -z "$pic_object" || test none = "$pic_object"; then
- arg=$non_pic_object
- fi
- else
- # If the PIC object exists, use it instead.
- # $xdir was prepended to $pic_object above.
- non_pic_object=$pic_object
- func_append non_pic_objects " $non_pic_object"
- fi
- else
- # Only an error if not doing a dry-run.
- if $opt_dry_run; then
- # Extract subdirectory from the argument.
- func_dirname "$arg" "/" ""
- xdir=$func_dirname_result
-
- func_lo2o "$arg"
- pic_object=$xdir$objdir/$func_lo2o_result
- non_pic_object=$xdir$func_lo2o_result
- func_append libobjs " $pic_object"
- func_append non_pic_objects " $non_pic_object"
- else
- func_fatal_error "'$arg' is not a valid libtool object"
- fi
- fi
- ;;
-
- *.$libext)
- # An archive.
- func_append deplibs " $arg"
- func_append old_deplibs " $arg"
- continue
- ;;
-
- *.la)
- # A libtool-controlled library.
-
- func_resolve_sysroot "$arg"
- if test dlfiles = "$prev"; then
- # This library was specified with -dlopen.
- func_append dlfiles " $func_resolve_sysroot_result"
- prev=
- elif test dlprefiles = "$prev"; then
- # The library was specified with -dlpreopen.
- func_append dlprefiles " $func_resolve_sysroot_result"
- prev=
- else
- func_append deplibs " $func_resolve_sysroot_result"
- fi
- continue
- ;;
-
- # Some other compiler argument.
- *)
- # Unknown arguments in both finalize_command and compile_command need
- # to be aesthetically quoted because they are evaled later.
- func_quote_for_eval "$arg"
- arg=$func_quote_for_eval_result
- ;;
- esac # arg
-
- # Now actually substitute the argument into the commands.
- if test -n "$arg"; then
- func_append compile_command " $arg"
- func_append finalize_command " $arg"
- fi
- done # argument parsing loop
-
- test -n "$prev" && \
- func_fatal_help "the '$prevarg' option requires an argument"
-
- if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then
- eval arg=\"$export_dynamic_flag_spec\"
- func_append compile_command " $arg"
- func_append finalize_command " $arg"
- fi
-
- oldlibs=
- # calculate the name of the file, without its directory
- func_basename "$output"
- outputname=$func_basename_result
- libobjs_save=$libobjs
-
- if test -n "$shlibpath_var"; then
- # get the directories listed in $shlibpath_var
- eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\`
- else
- shlib_search_path=
- fi
- eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
- eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
-
- func_dirname "$output" "/" ""
- output_objdir=$func_dirname_result$objdir
- func_to_tool_file "$output_objdir/"
- tool_output_objdir=$func_to_tool_file_result
- # Create the object directory.
- func_mkdir_p "$output_objdir"
-
- # Determine the type of output
- case $output in
- "")
- func_fatal_help "you must specify an output file"
- ;;
- *.$libext) linkmode=oldlib ;;
- *.lo | *.$objext) linkmode=obj ;;
- *.la) linkmode=lib ;;
- *) linkmode=prog ;; # Anything else should be a program.
- esac
-
- specialdeplibs=
-
- libs=
- # Find all interdependent deplibs by searching for libraries
- # that are linked more than once (e.g. -la -lb -la)
- for deplib in $deplibs; do
- if $opt_preserve_dup_deps; then
- case "$libs " in
- *" $deplib "*) func_append specialdeplibs " $deplib" ;;
- esac
- fi
- func_append libs " $deplib"
- done
-
- if test lib = "$linkmode"; then
- libs="$predeps $libs $compiler_lib_search_path $postdeps"
-
- # Compute libraries that are listed more than once in $predeps
- # $postdeps and mark them as special (i.e., whose duplicates are
- # not to be eliminated).
- pre_post_deps=
- if $opt_duplicate_compiler_generated_deps; then
- for pre_post_dep in $predeps $postdeps; do
- case "$pre_post_deps " in
- *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;;
- esac
- func_append pre_post_deps " $pre_post_dep"
- done
- fi
- pre_post_deps=
- fi
-
- deplibs=
- newdependency_libs=
- newlib_search_path=
- need_relink=no # whether we're linking any uninstalled libtool libraries
- notinst_deplibs= # not-installed libtool libraries
- notinst_path= # paths that contain not-installed libtool libraries
-
- case $linkmode in
- lib)
- passes="conv dlpreopen link"
- for file in $dlfiles $dlprefiles; do
- case $file in
- *.la) ;;
- *)
- func_fatal_help "libraries can '-dlopen' only libtool libraries: $file"
- ;;
- esac
- done
- ;;
- prog)
- compile_deplibs=
- finalize_deplibs=
- alldeplibs=false
- newdlfiles=
- newdlprefiles=
- passes="conv scan dlopen dlpreopen link"
- ;;
- *) passes="conv"
- ;;
- esac
-
- for pass in $passes; do
- # The preopen pass in lib mode reverses $deplibs; put it back here
- # so that -L comes before libs that need it for instance...
- if test lib,link = "$linkmode,$pass"; then
- ## FIXME: Find the place where the list is rebuilt in the wrong
- ## order, and fix it there properly
- tmp_deplibs=
- for deplib in $deplibs; do
- tmp_deplibs="$deplib $tmp_deplibs"
- done
- deplibs=$tmp_deplibs
- fi
-
- if test lib,link = "$linkmode,$pass" ||
- test prog,scan = "$linkmode,$pass"; then
- libs=$deplibs
- deplibs=
- fi
- if test prog = "$linkmode"; then
- case $pass in
- dlopen) libs=$dlfiles ;;
- dlpreopen) libs=$dlprefiles ;;
- link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
- esac
- fi
- if test lib,dlpreopen = "$linkmode,$pass"; then
- # Collect and forward deplibs of preopened libtool libs
- for lib in $dlprefiles; do
- # Ignore non-libtool-libs
- dependency_libs=
- func_resolve_sysroot "$lib"
- case $lib in
- *.la) func_source "$func_resolve_sysroot_result" ;;
- esac
-
- # Collect preopened libtool deplibs, except any this library
- # has declared as weak libs
- for deplib in $dependency_libs; do
- func_basename "$deplib"
- deplib_base=$func_basename_result
- case " $weak_libs " in
- *" $deplib_base "*) ;;
- *) func_append deplibs " $deplib" ;;
- esac
- done
- done
- libs=$dlprefiles
- fi
- if test dlopen = "$pass"; then
- # Collect dlpreopened libraries
- save_deplibs=$deplibs
- deplibs=
- fi
-
- for deplib in $libs; do
- lib=
- found=false
- case $deplib in
- -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
- |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
- if test prog,link = "$linkmode,$pass"; then
- compile_deplibs="$deplib $compile_deplibs"
- finalize_deplibs="$deplib $finalize_deplibs"
- else
- func_append compiler_flags " $deplib"
- if test lib = "$linkmode"; then
- case "$new_inherited_linker_flags " in
- *" $deplib "*) ;;
- * ) func_append new_inherited_linker_flags " $deplib" ;;
- esac
- fi
- fi
- continue
- ;;
- -l*)
- if test lib != "$linkmode" && test prog != "$linkmode"; then
- func_warning "'-l' is ignored for archives/objects"
- continue
- fi
- func_stripname '-l' '' "$deplib"
- name=$func_stripname_result
- if test lib = "$linkmode"; then
- searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
- else
- searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
- fi
- for searchdir in $searchdirs; do
- for search_ext in .la $std_shrext .so .a; do
- # Search the libtool library
- lib=$searchdir/lib$name$search_ext
- if test -f "$lib"; then
- if test .la = "$search_ext"; then
- found=:
- else
- found=false
- fi
- break 2
- fi
- done
- done
- if $found; then
- # deplib is a libtool library
- # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
- # We need to do some special things here, and not later.
- if test yes = "$allow_libtool_libs_with_static_runtimes"; then
- case " $predeps $postdeps " in
- *" $deplib "*)
- if func_lalib_p "$lib"; then
- library_names=
- old_library=
- func_source "$lib"
- for l in $old_library $library_names; do
- ll=$l
- done
- if test "X$ll" = "X$old_library"; then # only static version available
- found=false
- func_dirname "$lib" "" "."
- ladir=$func_dirname_result
- lib=$ladir/$old_library
- if test prog,link = "$linkmode,$pass"; then
- compile_deplibs="$deplib $compile_deplibs"
- finalize_deplibs="$deplib $finalize_deplibs"
- else
- deplibs="$deplib $deplibs"
- test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs"
- fi
- continue
- fi
- fi
- ;;
- *) ;;
- esac
- fi
- else
- # deplib doesn't seem to be a libtool library
- if test prog,link = "$linkmode,$pass"; then
- compile_deplibs="$deplib $compile_deplibs"
- finalize_deplibs="$deplib $finalize_deplibs"
- else
- deplibs="$deplib $deplibs"
- test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs"
- fi
- continue
- fi
- ;; # -l
- *.ltframework)
- if test prog,link = "$linkmode,$pass"; then
- compile_deplibs="$deplib $compile_deplibs"
- finalize_deplibs="$deplib $finalize_deplibs"
- else
- deplibs="$deplib $deplibs"
- if test lib = "$linkmode"; then
- case "$new_inherited_linker_flags " in
- *" $deplib "*) ;;
- * ) func_append new_inherited_linker_flags " $deplib" ;;
- esac
- fi
- fi
- continue
- ;;
- -L*)
- case $linkmode in
- lib)
- deplibs="$deplib $deplibs"
- test conv = "$pass" && continue
- newdependency_libs="$deplib $newdependency_libs"
- func_stripname '-L' '' "$deplib"
- func_resolve_sysroot "$func_stripname_result"
- func_append newlib_search_path " $func_resolve_sysroot_result"
- ;;
- prog)
- if test conv = "$pass"; then
- deplibs="$deplib $deplibs"
- continue
- fi
- if test scan = "$pass"; then
- deplibs="$deplib $deplibs"
- else
- compile_deplibs="$deplib $compile_deplibs"
- finalize_deplibs="$deplib $finalize_deplibs"
- fi
- func_stripname '-L' '' "$deplib"
- func_resolve_sysroot "$func_stripname_result"
- func_append newlib_search_path " $func_resolve_sysroot_result"
- ;;
- *)
- func_warning "'-L' is ignored for archives/objects"
- ;;
- esac # linkmode
- continue
- ;; # -L
- -R*)
- if test link = "$pass"; then
- func_stripname '-R' '' "$deplib"
- func_resolve_sysroot "$func_stripname_result"
- dir=$func_resolve_sysroot_result
- # Make sure the xrpath contains only unique directories.
- case "$xrpath " in
- *" $dir "*) ;;
- *) func_append xrpath " $dir" ;;
- esac
- fi
- deplibs="$deplib $deplibs"
- continue
- ;;
- *.la)
- func_resolve_sysroot "$deplib"
- lib=$func_resolve_sysroot_result
- ;;
- *.$libext)
- if test conv = "$pass"; then
- deplibs="$deplib $deplibs"
- continue
- fi
- case $linkmode in
- lib)
- # Linking convenience modules into shared libraries is allowed,
- # but linking other static libraries is non-portable.
- case " $dlpreconveniencelibs " in
- *" $deplib "*) ;;
- *)
- valid_a_lib=false
- case $deplibs_check_method in
- match_pattern*)
- set dummy $deplibs_check_method; shift
- match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
- if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
- | $EGREP "$match_pattern_regex" > /dev/null; then
- valid_a_lib=:
- fi
- ;;
- pass_all)
- valid_a_lib=:
- ;;
- esac
- if $valid_a_lib; then
- echo
- $ECHO "*** Warning: Linking the shared library $output against the"
- $ECHO "*** static library $deplib is not portable!"
- deplibs="$deplib $deplibs"
- else
- echo
- $ECHO "*** Warning: Trying to link with static lib archive $deplib."
- echo "*** I have the capability to make that library automatically link in when"
- echo "*** you link to this library. But I can only do this if you have a"
- echo "*** shared version of the library, which you do not appear to have"
- echo "*** because the file extensions .$libext of this argument makes me believe"
- echo "*** that it is just a static archive that I should not use here."
- fi
- ;;
- esac
- continue
- ;;
- prog)
- if test link != "$pass"; then
- deplibs="$deplib $deplibs"
- else
- compile_deplibs="$deplib $compile_deplibs"
- finalize_deplibs="$deplib $finalize_deplibs"
- fi
- continue
- ;;
- esac # linkmode
- ;; # *.$libext
- *.lo | *.$objext)
- if test conv = "$pass"; then
- deplibs="$deplib $deplibs"
- elif test prog = "$linkmode"; then
- if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then
- # If there is no dlopen support or we're linking statically,
- # we need to preload.
- func_append newdlprefiles " $deplib"
- compile_deplibs="$deplib $compile_deplibs"
- finalize_deplibs="$deplib $finalize_deplibs"
- else
- func_append newdlfiles " $deplib"
- fi
- fi
- continue
- ;;
- %DEPLIBS%)
- alldeplibs=:
- continue
- ;;
- esac # case $deplib
-
- $found || test -f "$lib" \
- || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'"
-
- # Check to see that this really is a libtool archive.
- func_lalib_unsafe_p "$lib" \
- || func_fatal_error "'$lib' is not a valid libtool archive"
-
- func_dirname "$lib" "" "."
- ladir=$func_dirname_result
-
- dlname=
- dlopen=
- dlpreopen=
- libdir=
- library_names=
- old_library=
- inherited_linker_flags=
- # If the library was installed with an old release of libtool,
- # it will not redefine variables installed, or shouldnotlink
- installed=yes
- shouldnotlink=no
- avoidtemprpath=
-
-
- # Read the .la file
- func_source "$lib"
-
- # Convert "-framework foo" to "foo.ltframework"
- if test -n "$inherited_linker_flags"; then
- tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
- for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
- case " $new_inherited_linker_flags " in
- *" $tmp_inherited_linker_flag "*) ;;
- *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";;
- esac
- done
- fi
- dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
- if test lib,link = "$linkmode,$pass" ||
- test prog,scan = "$linkmode,$pass" ||
- { test prog != "$linkmode" && test lib != "$linkmode"; }; then
- test -n "$dlopen" && func_append dlfiles " $dlopen"
- test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen"
- fi
-
- if test conv = "$pass"; then
- # Only check for convenience libraries
- deplibs="$lib $deplibs"
- if test -z "$libdir"; then
- if test -z "$old_library"; then
- func_fatal_error "cannot find name of link library for '$lib'"
- fi
- # It is a libtool convenience library, so add in its objects.
- func_append convenience " $ladir/$objdir/$old_library"
- func_append old_convenience " $ladir/$objdir/$old_library"
- elif test prog != "$linkmode" && test lib != "$linkmode"; then
- func_fatal_error "'$lib' is not a convenience library"
- fi
- tmp_libs=
- for deplib in $dependency_libs; do
- deplibs="$deplib $deplibs"
- if $opt_preserve_dup_deps; then
- case "$tmp_libs " in
- *" $deplib "*) func_append specialdeplibs " $deplib" ;;
- esac
- fi
- func_append tmp_libs " $deplib"
- done
- continue
- fi # $pass = conv
-
-
- # Get the name of the library we link against.
- linklib=
- if test -n "$old_library" &&
- { test yes = "$prefer_static_libs" ||
- test built,no = "$prefer_static_libs,$installed"; }; then
- linklib=$old_library
- else
- for l in $old_library $library_names; do
- linklib=$l
- done
- fi
- if test -z "$linklib"; then
- func_fatal_error "cannot find name of link library for '$lib'"
- fi
-
- # This library was specified with -dlopen.
- if test dlopen = "$pass"; then
- test -z "$libdir" \
- && func_fatal_error "cannot -dlopen a convenience library: '$lib'"
- if test -z "$dlname" ||
- test yes != "$dlopen_support" ||
- test no = "$build_libtool_libs"
- then
- # If there is no dlname, no dlopen support or we're linking
- # statically, we need to preload. We also need to preload any
- # dependent libraries so libltdl's deplib preloader doesn't
- # bomb out in the load deplibs phase.
- func_append dlprefiles " $lib $dependency_libs"
- else
- func_append newdlfiles " $lib"
- fi
- continue
- fi # $pass = dlopen
-
- # We need an absolute path.
- case $ladir in
- [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;;
- *)
- abs_ladir=`cd "$ladir" && pwd`
- if test -z "$abs_ladir"; then
- func_warning "cannot determine absolute directory name of '$ladir'"
- func_warning "passing it literally to the linker, although it might fail"
- abs_ladir=$ladir
- fi
- ;;
- esac
- func_basename "$lib"
- laname=$func_basename_result
-
- # Find the relevant object directory and library name.
- if test yes = "$installed"; then
- if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
- func_warning "library '$lib' was moved."
- dir=$ladir
- absdir=$abs_ladir
- libdir=$abs_ladir
- else
- dir=$lt_sysroot$libdir
- absdir=$lt_sysroot$libdir
- fi
- test yes = "$hardcode_automatic" && avoidtemprpath=yes
- else
- if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
- dir=$ladir
- absdir=$abs_ladir
- # Remove this search path later
- func_append notinst_path " $abs_ladir"
- else
- dir=$ladir/$objdir
- absdir=$abs_ladir/$objdir
- # Remove this search path later
- func_append notinst_path " $abs_ladir"
- fi
- fi # $installed = yes
- func_stripname 'lib' '.la' "$laname"
- name=$func_stripname_result
-
- # This library was specified with -dlpreopen.
- if test dlpreopen = "$pass"; then
- if test -z "$libdir" && test prog = "$linkmode"; then
- func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'"
- fi
- case $host in
- # special handling for platforms with PE-DLLs.
- *cygwin* | *mingw* | *cegcc* )
- # Linker will automatically link against shared library if both
- # static and shared are present. Therefore, ensure we extract
- # symbols from the import library if a shared library is present
- # (otherwise, the dlopen module name will be incorrect). We do
- # this by putting the import library name into $newdlprefiles.
- # We recover the dlopen module name by 'saving' the la file
- # name in a special purpose variable, and (later) extracting the
- # dlname from the la file.
- if test -n "$dlname"; then
- func_tr_sh "$dir/$linklib"
- eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
- func_append newdlprefiles " $dir/$linklib"
- else
- func_append newdlprefiles " $dir/$old_library"
- # Keep a list of preopened convenience libraries to check
- # that they are being used correctly in the link pass.
- test -z "$libdir" && \
- func_append dlpreconveniencelibs " $dir/$old_library"
- fi
- ;;
- * )
- # Prefer using a static library (so that no silly _DYNAMIC symbols
- # are required to link).
- if test -n "$old_library"; then
- func_append newdlprefiles " $dir/$old_library"
- # Keep a list of preopened convenience libraries to check
- # that they are being used correctly in the link pass.
- test -z "$libdir" && \
- func_append dlpreconveniencelibs " $dir/$old_library"
- # Otherwise, use the dlname, so that lt_dlopen finds it.
- elif test -n "$dlname"; then
- func_append newdlprefiles " $dir/$dlname"
- else
- func_append newdlprefiles " $dir/$linklib"
- fi
- ;;
- esac
- fi # $pass = dlpreopen
-
- if test -z "$libdir"; then
- # Link the convenience library
- if test lib = "$linkmode"; then
- deplibs="$dir/$old_library $deplibs"
- elif test prog,link = "$linkmode,$pass"; then
- compile_deplibs="$dir/$old_library $compile_deplibs"
- finalize_deplibs="$dir/$old_library $finalize_deplibs"
- else
- deplibs="$lib $deplibs" # used for prog,scan pass
- fi
- continue
- fi
-
-
- if test prog = "$linkmode" && test link != "$pass"; then
- func_append newlib_search_path " $ladir"
- deplibs="$lib $deplibs"
-
- linkalldeplibs=false
- if test no != "$link_all_deplibs" || test -z "$library_names" ||
- test no = "$build_libtool_libs"; then
- linkalldeplibs=:
- fi
-
- tmp_libs=
- for deplib in $dependency_libs; do
- case $deplib in
- -L*) func_stripname '-L' '' "$deplib"
- func_resolve_sysroot "$func_stripname_result"
- func_append newlib_search_path " $func_resolve_sysroot_result"
- ;;
- esac
- # Need to link against all dependency_libs?
- if $linkalldeplibs; then
- deplibs="$deplib $deplibs"
- else
- # Need to hardcode shared library paths
- # or/and link against static libraries
- newdependency_libs="$deplib $newdependency_libs"
- fi
- if $opt_preserve_dup_deps; then
- case "$tmp_libs " in
- *" $deplib "*) func_append specialdeplibs " $deplib" ;;
- esac
- fi
- func_append tmp_libs " $deplib"
- done # for deplib
- continue
- fi # $linkmode = prog...
-
- if test prog,link = "$linkmode,$pass"; then
- if test -n "$library_names" &&
- { { test no = "$prefer_static_libs" ||
- test built,yes = "$prefer_static_libs,$installed"; } ||
- test -z "$old_library"; }; then
- # We need to hardcode the library path
- if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then
- # Make sure the rpath contains only unique directories.
- case $temp_rpath: in
- *"$absdir:"*) ;;
- *) func_append temp_rpath "$absdir:" ;;
- esac
- fi
-
- # Hardcode the library path.
- # Skip directories that are in the system default run-time
- # search path.
- case " $sys_lib_dlsearch_path " in
- *" $absdir "*) ;;
- *)
- case "$compile_rpath " in
- *" $absdir "*) ;;
- *) func_append compile_rpath " $absdir" ;;
- esac
- ;;
- esac
- case " $sys_lib_dlsearch_path " in
- *" $libdir "*) ;;
- *)
- case "$finalize_rpath " in
- *" $libdir "*) ;;
- *) func_append finalize_rpath " $libdir" ;;
- esac
- ;;
- esac
- fi # $linkmode,$pass = prog,link...
-
- if $alldeplibs &&
- { test pass_all = "$deplibs_check_method" ||
- { test yes = "$build_libtool_libs" &&
- test -n "$library_names"; }; }; then
- # We only need to search for static libraries
- continue
- fi
- fi
-
- link_static=no # Whether the deplib will be linked statically
- use_static_libs=$prefer_static_libs
- if test built = "$use_static_libs" && test yes = "$installed"; then
- use_static_libs=no
- fi
- if test -n "$library_names" &&
- { test no = "$use_static_libs" || test -z "$old_library"; }; then
- case $host in
- *cygwin* | *mingw* | *cegcc*)
- # No point in relinking DLLs because paths are not encoded
- func_append notinst_deplibs " $lib"
- need_relink=no
- ;;
- *)
- if test no = "$installed"; then
- func_append notinst_deplibs " $lib"
- need_relink=yes
- fi
- ;;
- esac
- # This is a shared library
-
- # Warn about portability, can't link against -module's on some
- # systems (darwin). Don't bleat about dlopened modules though!
- dlopenmodule=
- for dlpremoduletest in $dlprefiles; do
- if test "X$dlpremoduletest" = "X$lib"; then
- dlopenmodule=$dlpremoduletest
- break
- fi
- done
- if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then
- echo
- if test prog = "$linkmode"; then
- $ECHO "*** Warning: Linking the executable $output against the loadable module"
- else
- $ECHO "*** Warning: Linking the shared library $output against the loadable module"
- fi
- $ECHO "*** $linklib is not portable!"
- fi
- if test lib = "$linkmode" &&
- test yes = "$hardcode_into_libs"; then
- # Hardcode the library path.
- # Skip directories that are in the system default run-time
- # search path.
- case " $sys_lib_dlsearch_path " in
- *" $absdir "*) ;;
- *)
- case "$compile_rpath " in
- *" $absdir "*) ;;
- *) func_append compile_rpath " $absdir" ;;
- esac
- ;;
- esac
- case " $sys_lib_dlsearch_path " in
- *" $libdir "*) ;;
- *)
- case "$finalize_rpath " in
- *" $libdir "*) ;;
- *) func_append finalize_rpath " $libdir" ;;
- esac
- ;;
- esac
- fi
-
- if test -n "$old_archive_from_expsyms_cmds"; then
- # figure out the soname
- set dummy $library_names
- shift
- realname=$1
- shift
- libname=`eval "\\$ECHO \"$libname_spec\""`
- # use dlname if we got it. it's perfectly good, no?
- if test -n "$dlname"; then
- soname=$dlname
- elif test -n "$soname_spec"; then
- # bleh windows
- case $host in
- *cygwin* | mingw* | *cegcc*)
- func_arith $current - $age
- major=$func_arith_result
- versuffix=-$major
- ;;
- esac
- eval soname=\"$soname_spec\"
- else
- soname=$realname
- fi
-
- # Make a new name for the extract_expsyms_cmds to use
- soroot=$soname
- func_basename "$soroot"
- soname=$func_basename_result
- func_stripname 'lib' '.dll' "$soname"
- newlib=libimp-$func_stripname_result.a
-
- # If the library has no export list, then create one now
- if test -f "$output_objdir/$soname-def"; then :
- else
- func_verbose "extracting exported symbol list from '$soname'"
- func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
- fi
-
- # Create $newlib
- if test -f "$output_objdir/$newlib"; then :; else
- func_verbose "generating import library for '$soname'"
- func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
- fi
- # make sure the library variables are pointing to the new library
- dir=$output_objdir
- linklib=$newlib
- fi # test -n "$old_archive_from_expsyms_cmds"
-
- if test prog = "$linkmode" || test relink != "$opt_mode"; then
- add_shlibpath=
- add_dir=
- add=
- lib_linked=yes
- case $hardcode_action in
- immediate | unsupported)
- if test no = "$hardcode_direct"; then
- add=$dir/$linklib
- case $host in
- *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;;
- *-*-sysv4*uw2*) add_dir=-L$dir ;;
- *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
- *-*-unixware7*) add_dir=-L$dir ;;
- *-*-darwin* )
- # if the lib is a (non-dlopened) module then we cannot
- # link against it, someone is ignoring the earlier warnings
- if /usr/bin/file -L $add 2> /dev/null |
- $GREP ": [^:]* bundle" >/dev/null; then
- if test "X$dlopenmodule" != "X$lib"; then
- $ECHO "*** Warning: lib $linklib is a module, not a shared library"
- if test -z "$old_library"; then
- echo
- echo "*** And there doesn't seem to be a static archive available"
- echo "*** The link will probably fail, sorry"
- else
- add=$dir/$old_library
- fi
- elif test -n "$old_library"; then
- add=$dir/$old_library
- fi
- fi
- esac
- elif test no = "$hardcode_minus_L"; then
- case $host in
- *-*-sunos*) add_shlibpath=$dir ;;
- esac
- add_dir=-L$dir
- add=-l$name
- elif test no = "$hardcode_shlibpath_var"; then
- add_shlibpath=$dir
- add=-l$name
- else
- lib_linked=no
- fi
- ;;
- relink)
- if test yes = "$hardcode_direct" &&
- test no = "$hardcode_direct_absolute"; then
- add=$dir/$linklib
- elif test yes = "$hardcode_minus_L"; then
- add_dir=-L$absdir
- # Try looking first in the location we're being installed to.
- if test -n "$inst_prefix_dir"; then
- case $libdir in
- [\\/]*)
- func_append add_dir " -L$inst_prefix_dir$libdir"
- ;;
- esac
- fi
- add=-l$name
- elif test yes = "$hardcode_shlibpath_var"; then
- add_shlibpath=$dir
- add=-l$name
- else
- lib_linked=no
- fi
- ;;
- *) lib_linked=no ;;
- esac
-
- if test yes != "$lib_linked"; then
- func_fatal_configuration "unsupported hardcode properties"
- fi
-
- if test -n "$add_shlibpath"; then
- case :$compile_shlibpath: in
- *":$add_shlibpath:"*) ;;
- *) func_append compile_shlibpath "$add_shlibpath:" ;;
- esac
- fi
- if test prog = "$linkmode"; then
- test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
- test -n "$add" && compile_deplibs="$add $compile_deplibs"
- else
- test -n "$add_dir" && deplibs="$add_dir $deplibs"
- test -n "$add" && deplibs="$add $deplibs"
- if test yes != "$hardcode_direct" &&
- test yes != "$hardcode_minus_L" &&
- test yes = "$hardcode_shlibpath_var"; then
- case :$finalize_shlibpath: in
- *":$libdir:"*) ;;
- *) func_append finalize_shlibpath "$libdir:" ;;
- esac
- fi
- fi
- fi
-
- if test prog = "$linkmode" || test relink = "$opt_mode"; then
- add_shlibpath=
- add_dir=
- add=
- # Finalize command for both is simple: just hardcode it.
- if test yes = "$hardcode_direct" &&
- test no = "$hardcode_direct_absolute"; then
- add=$libdir/$linklib
- elif test yes = "$hardcode_minus_L"; then
- add_dir=-L$libdir
- add=-l$name
- elif test yes = "$hardcode_shlibpath_var"; then
- case :$finalize_shlibpath: in
- *":$libdir:"*) ;;
- *) func_append finalize_shlibpath "$libdir:" ;;
- esac
- add=-l$name
- elif test yes = "$hardcode_automatic"; then
- if test -n "$inst_prefix_dir" &&
- test -f "$inst_prefix_dir$libdir/$linklib"; then
- add=$inst_prefix_dir$libdir/$linklib
- else
- add=$libdir/$linklib
- fi
- else
- # We cannot seem to hardcode it, guess we'll fake it.
- add_dir=-L$libdir
- # Try looking first in the location we're being installed to.
- if test -n "$inst_prefix_dir"; then
- case $libdir in
- [\\/]*)
- func_append add_dir " -L$inst_prefix_dir$libdir"
- ;;
- esac
- fi
- add=-l$name
- fi
-
- if test prog = "$linkmode"; then
- test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
- test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
- else
- test -n "$add_dir" && deplibs="$add_dir $deplibs"
- test -n "$add" && deplibs="$add $deplibs"
- fi
- fi
- elif test prog = "$linkmode"; then
- # Here we assume that one of hardcode_direct or hardcode_minus_L
- # is not unsupported. This is valid on all known static and
- # shared platforms.
- if test unsupported != "$hardcode_direct"; then
- test -n "$old_library" && linklib=$old_library
- compile_deplibs="$dir/$linklib $compile_deplibs"
- finalize_deplibs="$dir/$linklib $finalize_deplibs"
- else
- compile_deplibs="-l$name -L$dir $compile_deplibs"
- finalize_deplibs="-l$name -L$dir $finalize_deplibs"
- fi
- elif test yes = "$build_libtool_libs"; then
- # Not a shared library
- if test pass_all != "$deplibs_check_method"; then
- # We're trying link a shared library against a static one
- # but the system doesn't support it.
-
- # Just print a warning and add the library to dependency_libs so
- # that the program can be linked against the static library.
- echo
- $ECHO "*** Warning: This system cannot link to static lib archive $lib."
- echo "*** I have the capability to make that library automatically link in when"
- echo "*** you link to this library. But I can only do this if you have a"
- echo "*** shared version of the library, which you do not appear to have."
- if test yes = "$module"; then
- echo "*** But as you try to build a module library, libtool will still create "
- echo "*** a static module, that should work as long as the dlopening application"
- echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
- if test -z "$global_symbol_pipe"; then
- echo
- echo "*** However, this would only work if libtool was able to extract symbol"
- echo "*** lists from a program, using 'nm' or equivalent, but libtool could"
- echo "*** not find such a program. So, this module is probably useless."
- echo "*** 'nm' from GNU binutils and a full rebuild may help."
- fi
- if test no = "$build_old_libs"; then
- build_libtool_libs=module
- build_old_libs=yes
- else
- build_libtool_libs=no
- fi
- fi
- else
- deplibs="$dir/$old_library $deplibs"
- link_static=yes
- fi
- fi # link shared/static library?
-
- if test lib = "$linkmode"; then
- if test -n "$dependency_libs" &&
- { test yes != "$hardcode_into_libs" ||
- test yes = "$build_old_libs" ||
- test yes = "$link_static"; }; then
- # Extract -R from dependency_libs
- temp_deplibs=
- for libdir in $dependency_libs; do
- case $libdir in
- -R*) func_stripname '-R' '' "$libdir"
- temp_xrpath=$func_stripname_result
- case " $xrpath " in
- *" $temp_xrpath "*) ;;
- *) func_append xrpath " $temp_xrpath";;
- esac;;
- *) func_append temp_deplibs " $libdir";;
- esac
- done
- dependency_libs=$temp_deplibs
- fi
-
- func_append newlib_search_path " $absdir"
- # Link against this library
- test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
- # ... and its dependency_libs
- tmp_libs=
- for deplib in $dependency_libs; do
- newdependency_libs="$deplib $newdependency_libs"
- case $deplib in
- -L*) func_stripname '-L' '' "$deplib"
- func_resolve_sysroot "$func_stripname_result";;
- *) func_resolve_sysroot "$deplib" ;;
- esac
- if $opt_preserve_dup_deps; then
- case "$tmp_libs " in
- *" $func_resolve_sysroot_result "*)
- func_append specialdeplibs " $func_resolve_sysroot_result" ;;
- esac
- fi
- func_append tmp_libs " $func_resolve_sysroot_result"
- done
-
- if test no != "$link_all_deplibs"; then
- # Add the search paths of all dependency libraries
- for deplib in $dependency_libs; do
- path=
- case $deplib in
- -L*) path=$deplib ;;
- *.la)
- func_resolve_sysroot "$deplib"
- deplib=$func_resolve_sysroot_result
- func_dirname "$deplib" "" "."
- dir=$func_dirname_result
- # We need an absolute path.
- case $dir in
- [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;;
- *)
- absdir=`cd "$dir" && pwd`
- if test -z "$absdir"; then
- func_warning "cannot determine absolute directory name of '$dir'"
- absdir=$dir
- fi
- ;;
- esac
- if $GREP "^installed=no" $deplib > /dev/null; then
- case $host in
- *-*-darwin*)
- depdepl=
- eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
- if test -n "$deplibrary_names"; then
- for tmp in $deplibrary_names; do
- depdepl=$tmp
- done
- if test -f "$absdir/$objdir/$depdepl"; then
- depdepl=$absdir/$objdir/$depdepl
- darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
- if test -z "$darwin_install_name"; then
- darwin_install_name=`$OTOOL64 -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
- fi
- func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl"
- func_append linker_flags " -dylib_file $darwin_install_name:$depdepl"
- path=
- fi
- fi
- ;;
- *)
- path=-L$absdir/$objdir
- ;;
- esac
- else
- eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
- test -z "$libdir" && \
- func_fatal_error "'$deplib' is not a valid libtool archive"
- test "$absdir" != "$libdir" && \
- func_warning "'$deplib' seems to be moved"
-
- path=-L$absdir
- fi
- ;;
- esac
- case " $deplibs " in
- *" $path "*) ;;
- *) deplibs="$path $deplibs" ;;
- esac
- done
- fi # link_all_deplibs != no
- fi # linkmode = lib
- done # for deplib in $libs
- if test link = "$pass"; then
- if test prog = "$linkmode"; then
- compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
- finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
- else
- compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
- fi
- fi
- dependency_libs=$newdependency_libs
- if test dlpreopen = "$pass"; then
- # Link the dlpreopened libraries before other libraries
- for deplib in $save_deplibs; do
- deplibs="$deplib $deplibs"
- done
- fi
- if test dlopen != "$pass"; then
- test conv = "$pass" || {
- # Make sure lib_search_path contains only unique directories.
- lib_search_path=
- for dir in $newlib_search_path; do
- case "$lib_search_path " in
- *" $dir "*) ;;
- *) func_append lib_search_path " $dir" ;;
- esac
- done
- newlib_search_path=
- }
-
- if test prog,link = "$linkmode,$pass"; then
- vars="compile_deplibs finalize_deplibs"
- else
- vars=deplibs
- fi
- for var in $vars dependency_libs; do
- # Add libraries to $var in reverse order
- eval tmp_libs=\"\$$var\"
- new_libs=
- for deplib in $tmp_libs; do
- # FIXME: Pedantically, this is the right thing to do, so
- # that some nasty dependency loop isn't accidentally
- # broken:
- #new_libs="$deplib $new_libs"
- # Pragmatically, this seems to cause very few problems in
- # practice:
- case $deplib in
- -L*) new_libs="$deplib $new_libs" ;;
- -R*) ;;
- *)
- # And here is the reason: when a library appears more
- # than once as an explicit dependence of a library, or
- # is implicitly linked in more than once by the
- # compiler, it is considered special, and multiple
- # occurrences thereof are not removed. Compare this
- # with having the same library being listed as a
- # dependency of multiple other libraries: in this case,
- # we know (pedantically, we assume) the library does not
- # need to be listed more than once, so we keep only the
- # last copy. This is not always right, but it is rare
- # enough that we require users that really mean to play
- # such unportable linking tricks to link the library
- # using -Wl,-lname, so that libtool does not consider it
- # for duplicate removal.
- case " $specialdeplibs " in
- *" $deplib "*) new_libs="$deplib $new_libs" ;;
- *)
- case " $new_libs " in
- *" $deplib "*) ;;
- *) new_libs="$deplib $new_libs" ;;
- esac
- ;;
- esac
- ;;
- esac
- done
- tmp_libs=
- for deplib in $new_libs; do
- case $deplib in
- -L*)
- case " $tmp_libs " in
- *" $deplib "*) ;;
- *) func_append tmp_libs " $deplib" ;;
- esac
- ;;
- *) func_append tmp_libs " $deplib" ;;
- esac
- done
- eval $var=\"$tmp_libs\"
- done # for var
- fi
- # Last step: remove runtime libs from dependency_libs
- # (they stay in deplibs)
- tmp_libs=
- for i in $dependency_libs; do
- case " $predeps $postdeps $compiler_lib_search_path " in
- *" $i "*)
- i=
- ;;
- esac
- if test -n "$i"; then
- func_append tmp_libs " $i"
- fi
- done
- dependency_libs=$tmp_libs
- done # for pass
- if test prog = "$linkmode"; then
- dlfiles=$newdlfiles
- fi
- if test prog = "$linkmode" || test lib = "$linkmode"; then
- dlprefiles=$newdlprefiles
- fi
-
- case $linkmode in
- oldlib)
- if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
- func_warning "'-dlopen' is ignored for archives"
- fi
-
- case " $deplibs" in
- *\ -l* | *\ -L*)
- func_warning "'-l' and '-L' are ignored for archives" ;;
- esac
-
- test -n "$rpath" && \
- func_warning "'-rpath' is ignored for archives"
-
- test -n "$xrpath" && \
- func_warning "'-R' is ignored for archives"
-
- test -n "$vinfo" && \
- func_warning "'-version-info/-version-number' is ignored for archives"
-
- test -n "$release" && \
- func_warning "'-release' is ignored for archives"
-
- test -n "$export_symbols$export_symbols_regex" && \
- func_warning "'-export-symbols' is ignored for archives"
-
- # Now set the variables for building old libraries.
- build_libtool_libs=no
- oldlibs=$output
- func_append objs "$old_deplibs"
- ;;
-
- lib)
- # Make sure we only generate libraries of the form 'libNAME.la'.
- case $outputname in
- lib*)
- func_stripname 'lib' '.la' "$outputname"
- name=$func_stripname_result
- eval shared_ext=\"$shrext_cmds\"
- eval libname=\"$libname_spec\"
- ;;
- *)
- test no = "$module" \
- && func_fatal_help "libtool library '$output' must begin with 'lib'"
-
- if test no != "$need_lib_prefix"; then
- # Add the "lib" prefix for modules if required
- func_stripname '' '.la' "$outputname"
- name=$func_stripname_result
- eval shared_ext=\"$shrext_cmds\"
- eval libname=\"$libname_spec\"
- else
- func_stripname '' '.la' "$outputname"
- libname=$func_stripname_result
- fi
- ;;
- esac
-
- if test -n "$objs"; then
- if test pass_all != "$deplibs_check_method"; then
- func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs"
- else
- echo
- $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
- $ECHO "*** objects $objs is not portable!"
- func_append libobjs " $objs"
- fi
- fi
-
- test no = "$dlself" \
- || func_warning "'-dlopen self' is ignored for libtool libraries"
-
- set dummy $rpath
- shift
- test 1 -lt "$#" \
- && func_warning "ignoring multiple '-rpath's for a libtool library"
-
- install_libdir=$1
-
- oldlibs=
- if test -z "$rpath"; then
- if test yes = "$build_libtool_libs"; then
- # Building a libtool convenience library.
- # Some compilers have problems with a '.al' extension so
- # convenience libraries should have the same extension an
- # archive normally would.
- oldlibs="$output_objdir/$libname.$libext $oldlibs"
- build_libtool_libs=convenience
- build_old_libs=yes
- fi
-
- test -n "$vinfo" && \
- func_warning "'-version-info/-version-number' is ignored for convenience libraries"
-
- test -n "$release" && \
- func_warning "'-release' is ignored for convenience libraries"
- else
-
- # Parse the version information argument.
- save_ifs=$IFS; IFS=:
- set dummy $vinfo 0 0 0
- shift
- IFS=$save_ifs
-
- test -n "$7" && \
- func_fatal_help "too many parameters to '-version-info'"
-
- # convert absolute version numbers to libtool ages
- # this retains compatibility with .la files and attempts
- # to make the code below a bit more comprehensible
-
- case $vinfo_number in
- yes)
- number_major=$1
- number_minor=$2
- number_revision=$3
- #
- # There are really only two kinds -- those that
- # use the current revision as the major version
- # and those that subtract age and use age as
- # a minor version. But, then there is irix
- # that has an extra 1 added just for fun
- #
- case $version_type in
- # correct linux to gnu/linux during the next big refactor
- darwin|linux|osf|windows|none)
- func_arith $number_major + $number_minor
- current=$func_arith_result
- age=$number_minor
- revision=$number_revision
- ;;
- freebsd-aout|freebsd-elf|qnx|sunos)
- current=$number_major
- revision=$number_minor
- age=0
- ;;
- irix|nonstopux)
- func_arith $number_major + $number_minor
- current=$func_arith_result
- age=$number_minor
- revision=$number_minor
- lt_irix_increment=no
- ;;
- esac
- ;;
- no)
- current=$1
- revision=$2
- age=$3
- ;;
- esac
-
- # Check that each of the things are valid numbers.
- case $current in
- 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
- *)
- func_error "CURRENT '$current' must be a nonnegative integer"
- func_fatal_error "'$vinfo' is not valid version information"
- ;;
- esac
-
- case $revision in
- 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
- *)
- func_error "REVISION '$revision' must be a nonnegative integer"
- func_fatal_error "'$vinfo' is not valid version information"
- ;;
- esac
-
- case $age in
- 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
- *)
- func_error "AGE '$age' must be a nonnegative integer"
- func_fatal_error "'$vinfo' is not valid version information"
- ;;
- esac
-
- if test "$age" -gt "$current"; then
- func_error "AGE '$age' is greater than the current interface number '$current'"
- func_fatal_error "'$vinfo' is not valid version information"
- fi
-
- # Calculate the version variables.
- major=
- versuffix=
- verstring=
- case $version_type in
- none) ;;
-
- darwin)
- # Like Linux, but with the current version available in
- # verstring for coding it into the library header
- func_arith $current - $age
- major=.$func_arith_result
- versuffix=$major.$age.$revision
- # Darwin ld doesn't like 0 for these options...
- func_arith $current + 1
- minor_current=$func_arith_result
- xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision"
- verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
- # On Darwin other compilers
- case $CC in
- nagfor*)
- verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision"
- ;;
- *)
- verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
- ;;
- esac
- ;;
-
- freebsd-aout)
- major=.$current
- versuffix=.$current.$revision
- ;;
-
- freebsd-elf)
- major=.$current
- versuffix=.$current
- ;;
-
- irix | nonstopux)
- if test no = "$lt_irix_increment"; then
- func_arith $current - $age
- else
- func_arith $current - $age + 1
- fi
- major=$func_arith_result
-
- case $version_type in
- nonstopux) verstring_prefix=nonstopux ;;
- *) verstring_prefix=sgi ;;
- esac
- verstring=$verstring_prefix$major.$revision
-
- # Add in all the interfaces that we are compatible with.
- loop=$revision
- while test 0 -ne "$loop"; do
- func_arith $revision - $loop
- iface=$func_arith_result
- func_arith $loop - 1
- loop=$func_arith_result
- verstring=$verstring_prefix$major.$iface:$verstring
- done
-
- # Before this point, $major must not contain '.'.
- major=.$major
- versuffix=$major.$revision
- ;;
-
- linux) # correct to gnu/linux during the next big refactor
- func_arith $current - $age
- major=.$func_arith_result
- versuffix=$major.$age.$revision
- ;;
-
- osf)
- func_arith $current - $age
- major=.$func_arith_result
- versuffix=.$current.$age.$revision
- verstring=$current.$age.$revision
-
- # Add in all the interfaces that we are compatible with.
- loop=$age
- while test 0 -ne "$loop"; do
- func_arith $current - $loop
- iface=$func_arith_result
- func_arith $loop - 1
- loop=$func_arith_result
- verstring=$verstring:$iface.0
- done
-
- # Make executables depend on our current version.
- func_append verstring ":$current.0"
- ;;
-
- qnx)
- major=.$current
- versuffix=.$current
- ;;
-
- sunos)
- major=.$current
- versuffix=.$current.$revision
- ;;
-
- windows)
- # Use '-' rather than '.', since we only want one
- # extension on DOS 8.3 file systems.
- func_arith $current - $age
- major=$func_arith_result
- versuffix=-$major
- ;;
-
- *)
- func_fatal_configuration "unknown library version type '$version_type'"
- ;;
- esac
-
- # Clear the version info if we defaulted, and they specified a release.
- if test -z "$vinfo" && test -n "$release"; then
- major=
- case $version_type in
- darwin)
- # we can't check for "0.0" in archive_cmds due to quoting
- # problems, so we reset it completely
- verstring=
- ;;
- *)
- verstring=0.0
- ;;
- esac
- if test no = "$need_version"; then
- versuffix=
- else
- versuffix=.0.0
- fi
- fi
-
- # Remove version info from name if versioning should be avoided
- if test yes,no = "$avoid_version,$need_version"; then
- major=
- versuffix=
- verstring=
- fi
-
- # Check to see if the archive will have undefined symbols.
- if test yes = "$allow_undefined"; then
- if test unsupported = "$allow_undefined_flag"; then
- if test yes = "$build_old_libs"; then
- func_warning "undefined symbols not allowed in $host shared libraries; building static only"
- build_libtool_libs=no
- else
- func_fatal_error "can't build $host shared library unless -no-undefined is specified"
- fi
- fi
- else
- # Don't allow undefined symbols.
- allow_undefined_flag=$no_undefined_flag
- fi
-
- fi
-
- func_generate_dlsyms "$libname" "$libname" :
- func_append libobjs " $symfileobj"
- test " " = "$libobjs" && libobjs=
-
- if test relink != "$opt_mode"; then
- # Remove our outputs, but don't remove object files since they
- # may have been created when compiling PIC objects.
- removelist=
- tempremovelist=`$ECHO "$output_objdir/*"`
- for p in $tempremovelist; do
- case $p in
- *.$objext | *.gcno)
- ;;
- $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*)
- if test -n "$precious_files_regex"; then
- if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
- then
- continue
- fi
- fi
- func_append removelist " $p"
- ;;
- *) ;;
- esac
- done
- test -n "$removelist" && \
- func_show_eval "${RM}r \$removelist"
- fi
-
- # Now set the variables for building old libraries.
- if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then
- func_append oldlibs " $output_objdir/$libname.$libext"
-
- # Transform .lo files to .o files.
- oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP`
- fi
-
- # Eliminate all temporary directories.
- #for path in $notinst_path; do
- # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
- # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
- # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
- #done
-
- if test -n "$xrpath"; then
- # If the user specified any rpath flags, then add them.
- temp_xrpath=
- for libdir in $xrpath; do
- func_replace_sysroot "$libdir"
- func_append temp_xrpath " -R$func_replace_sysroot_result"
- case "$finalize_rpath " in
- *" $libdir "*) ;;
- *) func_append finalize_rpath " $libdir" ;;
- esac
- done
- if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then
- dependency_libs="$temp_xrpath $dependency_libs"
- fi
- fi
-
- # Make sure dlfiles contains only unique files that won't be dlpreopened
- old_dlfiles=$dlfiles
- dlfiles=
- for lib in $old_dlfiles; do
- case " $dlprefiles $dlfiles " in
- *" $lib "*) ;;
- *) func_append dlfiles " $lib" ;;
- esac
- done
-
- # Make sure dlprefiles contains only unique files
- old_dlprefiles=$dlprefiles
- dlprefiles=
- for lib in $old_dlprefiles; do
- case "$dlprefiles " in
- *" $lib "*) ;;
- *) func_append dlprefiles " $lib" ;;
- esac
- done
-
- if test yes = "$build_libtool_libs"; then
- if test -n "$rpath"; then
- case $host in
- *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
- # these systems don't actually have a c library (as such)!
- ;;
- *-*-rhapsody* | *-*-darwin1.[012])
- # Rhapsody C library is in the System framework
- func_append deplibs " System.ltframework"
- ;;
- *-*-netbsd*)
- # Don't link with libc until the a.out ld.so is fixed.
- ;;
- *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
- # Do not include libc due to us having libc/libc_r.
- ;;
- *-*-sco3.2v5* | *-*-sco5v6*)
- # Causes problems with __ctype
- ;;
- *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
- # Compiler inserts libc in the correct place for threads to work
- ;;
- *)
- # Add libc to deplibs on all other systems if necessary.
- if test yes = "$build_libtool_need_lc"; then
- func_append deplibs " -lc"
- fi
- ;;
- esac
- fi
-
- # Transform deplibs into only deplibs that can be linked in shared.
- name_save=$name
- libname_save=$libname
- release_save=$release
- versuffix_save=$versuffix
- major_save=$major
- # I'm not sure if I'm treating the release correctly. I think
- # release should show up in the -l (ie -lgmp5) so we don't want to
- # add it in twice. Is that correct?
- release=
- versuffix=
- major=
- newdeplibs=
- droppeddeps=no
- case $deplibs_check_method in
- pass_all)
- # Don't check for shared/static. Everything works.
- # This might be a little naive. We might want to check
- # whether the library exists or not. But this is on
- # osf3 & osf4 and I'm not really sure... Just
- # implementing what was already the behavior.
- newdeplibs=$deplibs
- ;;
- test_compile)
- # This code stresses the "libraries are programs" paradigm to its
- # limits. Maybe even breaks it. We compile a program, linking it
- # against the deplibs as a proxy for the library. Then we can check
- # whether they linked in statically or dynamically with ldd.
- $opt_dry_run || $RM conftest.c
- cat > conftest.c <<EOF
- int main() { return 0; }
-EOF
- $opt_dry_run || $RM conftest
- if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
- ldd_output=`ldd conftest`
- for i in $deplibs; do
- case $i in
- -l*)
- func_stripname -l '' "$i"
- name=$func_stripname_result
- if test yes = "$allow_libtool_libs_with_static_runtimes"; then
- case " $predeps $postdeps " in
- *" $i "*)
- func_append newdeplibs " $i"
- i=
- ;;
- esac
- fi
- if test -n "$i"; then
- libname=`eval "\\$ECHO \"$libname_spec\""`
- deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
- set dummy $deplib_matches; shift
- deplib_match=$1
- if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then
- func_append newdeplibs " $i"
- else
- droppeddeps=yes
- echo
- $ECHO "*** Warning: dynamic linker does not accept needed library $i."
- echo "*** I have the capability to make that library automatically link in when"
- echo "*** you link to this library. But I can only do this if you have a"
- echo "*** shared version of the library, which I believe you do not have"
- echo "*** because a test_compile did reveal that the linker did not use it for"
- echo "*** its dynamic dependency list that programs get resolved with at runtime."
- fi
- fi
- ;;
- *)
- func_append newdeplibs " $i"
- ;;
- esac
- done
- else
- # Error occurred in the first compile. Let's try to salvage
- # the situation: Compile a separate program for each library.
- for i in $deplibs; do
- case $i in
- -l*)
- func_stripname -l '' "$i"
- name=$func_stripname_result
- $opt_dry_run || $RM conftest
- if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
- ldd_output=`ldd conftest`
- if test yes = "$allow_libtool_libs_with_static_runtimes"; then
- case " $predeps $postdeps " in
- *" $i "*)
- func_append newdeplibs " $i"
- i=
- ;;
- esac
- fi
- if test -n "$i"; then
- libname=`eval "\\$ECHO \"$libname_spec\""`
- deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
- set dummy $deplib_matches; shift
- deplib_match=$1
- if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then
- func_append newdeplibs " $i"
- else
- droppeddeps=yes
- echo
- $ECHO "*** Warning: dynamic linker does not accept needed library $i."
- echo "*** I have the capability to make that library automatically link in when"
- echo "*** you link to this library. But I can only do this if you have a"
- echo "*** shared version of the library, which you do not appear to have"
- echo "*** because a test_compile did reveal that the linker did not use this one"
- echo "*** as a dynamic dependency that programs can get resolved with at runtime."
- fi
- fi
- else
- droppeddeps=yes
- echo
- $ECHO "*** Warning! Library $i is needed by this library but I was not able to"
- echo "*** make it link in! You will probably need to install it or some"
- echo "*** library that it depends on before this library will be fully"
- echo "*** functional. Installing it before continuing would be even better."
- fi
- ;;
- *)
- func_append newdeplibs " $i"
- ;;
- esac
- done
- fi
- ;;
- file_magic*)
- set dummy $deplibs_check_method; shift
- file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
- for a_deplib in $deplibs; do
- case $a_deplib in
- -l*)
- func_stripname -l '' "$a_deplib"
- name=$func_stripname_result
- if test yes = "$allow_libtool_libs_with_static_runtimes"; then
- case " $predeps $postdeps " in
- *" $a_deplib "*)
- func_append newdeplibs " $a_deplib"
- a_deplib=
- ;;
- esac
- fi
- if test -n "$a_deplib"; then
- libname=`eval "\\$ECHO \"$libname_spec\""`
- if test -n "$file_magic_glob"; then
- libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob`
- else
- libnameglob=$libname
- fi
- test yes = "$want_nocaseglob" && nocaseglob=`shopt -p nocaseglob`
- for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
- if test yes = "$want_nocaseglob"; then
- shopt -s nocaseglob
- potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
- $nocaseglob
- else
- potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
- fi
- for potent_lib in $potential_libs; do
- # Follow soft links.
- if ls -lLd "$potent_lib" 2>/dev/null |
- $GREP " -> " >/dev/null; then
- continue
- fi
- # The statement above tries to avoid entering an
- # endless loop below, in case of cyclic links.
- # We might still enter an endless loop, since a link
- # loop can be closed while we follow links,
- # but so what?
- potlib=$potent_lib
- while test -h "$potlib" 2>/dev/null; do
- potliblink=`ls -ld $potlib | $SED 's/.* -> //'`
- case $potliblink in
- [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;;
- *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";;
- esac
- done
- if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
- $SED -e 10q |
- $EGREP "$file_magic_regex" > /dev/null; then
- func_append newdeplibs " $a_deplib"
- a_deplib=
- break 2
- fi
- done
- done
- fi
- if test -n "$a_deplib"; then
- droppeddeps=yes
- echo
- $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
- echo "*** I have the capability to make that library automatically link in when"
- echo "*** you link to this library. But I can only do this if you have a"
- echo "*** shared version of the library, which you do not appear to have"
- echo "*** because I did check the linker path looking for a file starting"
- if test -z "$potlib"; then
- $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
- else
- $ECHO "*** with $libname and none of the candidates passed a file format test"
- $ECHO "*** using a file magic. Last file checked: $potlib"
- fi
- fi
- ;;
- *)
- # Add a -L argument.
- func_append newdeplibs " $a_deplib"
- ;;
- esac
- done # Gone through all deplibs.
- ;;
- match_pattern*)
- set dummy $deplibs_check_method; shift
- match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
- for a_deplib in $deplibs; do
- case $a_deplib in
- -l*)
- func_stripname -l '' "$a_deplib"
- name=$func_stripname_result
- if test yes = "$allow_libtool_libs_with_static_runtimes"; then
- case " $predeps $postdeps " in
- *" $a_deplib "*)
- func_append newdeplibs " $a_deplib"
- a_deplib=
- ;;
- esac
- fi
- if test -n "$a_deplib"; then
- libname=`eval "\\$ECHO \"$libname_spec\""`
- for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
- potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
- for potent_lib in $potential_libs; do
- potlib=$potent_lib # see symlink-check above in file_magic test
- if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
- $EGREP "$match_pattern_regex" > /dev/null; then
- func_append newdeplibs " $a_deplib"
- a_deplib=
- break 2
- fi
- done
- done
- fi
- if test -n "$a_deplib"; then
- droppeddeps=yes
- echo
- $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
- echo "*** I have the capability to make that library automatically link in when"
- echo "*** you link to this library. But I can only do this if you have a"
- echo "*** shared version of the library, which you do not appear to have"
- echo "*** because I did check the linker path looking for a file starting"
- if test -z "$potlib"; then
- $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
- else
- $ECHO "*** with $libname and none of the candidates passed a file format test"
- $ECHO "*** using a regex pattern. Last file checked: $potlib"
- fi
- fi
- ;;
- *)
- # Add a -L argument.
- func_append newdeplibs " $a_deplib"
- ;;
- esac
- done # Gone through all deplibs.
- ;;
- none | unknown | *)
- newdeplibs=
- tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
- if test yes = "$allow_libtool_libs_with_static_runtimes"; then
- for i in $predeps $postdeps; do
- # can't use Xsed below, because $i might contain '/'
- tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"`
- done
- fi
- case $tmp_deplibs in
- *[!\ \ ]*)
- echo
- if test none = "$deplibs_check_method"; then
- echo "*** Warning: inter-library dependencies are not supported in this platform."
- else
- echo "*** Warning: inter-library dependencies are not known to be supported."
- fi
- echo "*** All declared inter-library dependencies are being dropped."
- droppeddeps=yes
- ;;
- esac
- ;;
- esac
- versuffix=$versuffix_save
- major=$major_save
- release=$release_save
- libname=$libname_save
- name=$name_save
-
- case $host in
- *-*-rhapsody* | *-*-darwin1.[012])
- # On Rhapsody replace the C library with the System framework
- newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
- ;;
- esac
-
- if test yes = "$droppeddeps"; then
- if test yes = "$module"; then
- echo
- echo "*** Warning: libtool could not satisfy all declared inter-library"
- $ECHO "*** dependencies of module $libname. Therefore, libtool will create"
- echo "*** a static module, that should work as long as the dlopening"
- echo "*** application is linked with the -dlopen flag."
- if test -z "$global_symbol_pipe"; then
- echo
- echo "*** However, this would only work if libtool was able to extract symbol"
- echo "*** lists from a program, using 'nm' or equivalent, but libtool could"
- echo "*** not find such a program. So, this module is probably useless."
- echo "*** 'nm' from GNU binutils and a full rebuild may help."
- fi
- if test no = "$build_old_libs"; then
- oldlibs=$output_objdir/$libname.$libext
- build_libtool_libs=module
- build_old_libs=yes
- else
- build_libtool_libs=no
- fi
- else
- echo "*** The inter-library dependencies that have been dropped here will be"
- echo "*** automatically added whenever a program is linked with this library"
- echo "*** or is declared to -dlopen it."
-
- if test no = "$allow_undefined"; then
- echo
- echo "*** Since this library must not contain undefined symbols,"
- echo "*** because either the platform does not support them or"
- echo "*** it was explicitly requested with -no-undefined,"
- echo "*** libtool will only create a static version of it."
- if test no = "$build_old_libs"; then
- oldlibs=$output_objdir/$libname.$libext
- build_libtool_libs=module
- build_old_libs=yes
- else
- build_libtool_libs=no
- fi
- fi
- fi
- fi
- # Done checking deplibs!
- deplibs=$newdeplibs
- fi
- # Time to change all our "foo.ltframework" stuff back to "-framework foo"
- case $host in
- *-*-darwin*)
- newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
- new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
- deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
- ;;
- esac
-
- # move library search paths that coincide with paths to not yet
- # installed libraries to the beginning of the library search list
- new_libs=
- for path in $notinst_path; do
- case " $new_libs " in
- *" -L$path/$objdir "*) ;;
- *)
- case " $deplibs " in
- *" -L$path/$objdir "*)
- func_append new_libs " -L$path/$objdir" ;;
- esac
- ;;
- esac
- done
- for deplib in $deplibs; do
- case $deplib in
- -L*)
- case " $new_libs " in
- *" $deplib "*) ;;
- *) func_append new_libs " $deplib" ;;
- esac
- ;;
- *) func_append new_libs " $deplib" ;;
- esac
- done
- deplibs=$new_libs
-
- # All the library-specific variables (install_libdir is set above).
- library_names=
- old_library=
- dlname=
-
- # Test again, we may have decided not to build it any more
- if test yes = "$build_libtool_libs"; then
- # Remove $wl instances when linking with ld.
- # FIXME: should test the right _cmds variable.
- case $archive_cmds in
- *\$LD\ *) wl= ;;
- esac
- if test yes = "$hardcode_into_libs"; then
- # Hardcode the library paths
- hardcode_libdirs=
- dep_rpath=
- rpath=$finalize_rpath
- test relink = "$opt_mode" || rpath=$compile_rpath$rpath
- for libdir in $rpath; do
- if test -n "$hardcode_libdir_flag_spec"; then
- if test -n "$hardcode_libdir_separator"; then
- func_replace_sysroot "$libdir"
- libdir=$func_replace_sysroot_result
- if test -z "$hardcode_libdirs"; then
- hardcode_libdirs=$libdir
- else
- # Just accumulate the unique libdirs.
- case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
- *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
- ;;
- *)
- func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
- ;;
- esac
- fi
- else
- eval flag=\"$hardcode_libdir_flag_spec\"
- func_append dep_rpath " $flag"
- fi
- elif test -n "$runpath_var"; then
- case "$perm_rpath " in
- *" $libdir "*) ;;
- *) func_append perm_rpath " $libdir" ;;
- esac
- fi
- done
- # Substitute the hardcoded libdirs into the rpath.
- if test -n "$hardcode_libdir_separator" &&
- test -n "$hardcode_libdirs"; then
- libdir=$hardcode_libdirs
- eval "dep_rpath=\"$hardcode_libdir_flag_spec\""
- fi
- if test -n "$runpath_var" && test -n "$perm_rpath"; then
- # We should set the runpath_var.
- rpath=
- for dir in $perm_rpath; do
- func_append rpath "$dir:"
- done
- eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
- fi
- test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
- fi
-
- shlibpath=$finalize_shlibpath
- test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath
- if test -n "$shlibpath"; then
- eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
- fi
-
- # Get the real and link names of the library.
- eval shared_ext=\"$shrext_cmds\"
- eval library_names=\"$library_names_spec\"
- set dummy $library_names
- shift
- realname=$1
- shift
-
- if test -n "$soname_spec"; then
- eval soname=\"$soname_spec\"
- else
- soname=$realname
- fi
- if test -z "$dlname"; then
- dlname=$soname
- fi
-
- lib=$output_objdir/$realname
- linknames=
- for link
- do
- func_append linknames " $link"
- done
-
- # Use standard objects if they are pic
- test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
- test "X$libobjs" = "X " && libobjs=
-
- delfiles=
- if test -n "$export_symbols" && test -n "$include_expsyms"; then
- $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
- export_symbols=$output_objdir/$libname.uexp
- func_append delfiles " $export_symbols"
- fi
-
- orig_export_symbols=
- case $host_os in
- cygwin* | mingw* | cegcc*)
- if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
- # exporting using user supplied symfile
- func_dll_def_p "$export_symbols" || {
- # and it's NOT already a .def file. Must figure out
- # which of the given symbols are data symbols and tag
- # them as such. So, trigger use of export_symbols_cmds.
- # export_symbols gets reassigned inside the "prepare
- # the list of exported symbols" if statement, so the
- # include_expsyms logic still works.
- orig_export_symbols=$export_symbols
- export_symbols=
- always_export_symbols=yes
- }
- fi
- ;;
- esac
-
- # Prepare the list of exported symbols
- if test -z "$export_symbols"; then
- if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then
- func_verbose "generating symbol list for '$libname.la'"
- export_symbols=$output_objdir/$libname.exp
- $opt_dry_run || $RM $export_symbols
- cmds=$export_symbols_cmds
- save_ifs=$IFS; IFS='~'
- for cmd1 in $cmds; do
- IFS=$save_ifs
- # Take the normal branch if the nm_file_list_spec branch
- # doesn't work or if tool conversion is not needed.
- case $nm_file_list_spec~$to_tool_file_cmd in
- *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
- try_normal_branch=yes
- eval cmd=\"$cmd1\"
- func_len " $cmd"
- len=$func_len_result
- ;;
- *)
- try_normal_branch=no
- ;;
- esac
- if test yes = "$try_normal_branch" \
- && { test "$len" -lt "$max_cmd_len" \
- || test "$max_cmd_len" -le -1; }
- then
- func_show_eval "$cmd" 'exit $?'
- skipped_export=false
- elif test -n "$nm_file_list_spec"; then
- func_basename "$output"
- output_la=$func_basename_result
- save_libobjs=$libobjs
- save_output=$output
- output=$output_objdir/$output_la.nm
- func_to_tool_file "$output"
- libobjs=$nm_file_list_spec$func_to_tool_file_result
- func_append delfiles " $output"
- func_verbose "creating $NM input file list: $output"
- for obj in $save_libobjs; do
- func_to_tool_file "$obj"
- $ECHO "$func_to_tool_file_result"
- done > "$output"
- eval cmd=\"$cmd1\"
- func_show_eval "$cmd" 'exit $?'
- output=$save_output
- libobjs=$save_libobjs
- skipped_export=false
- else
- # The command line is too long to execute in one step.
- func_verbose "using reloadable object file for export list..."
- skipped_export=:
- # Break out early, otherwise skipped_export may be
- # set to false by a later but shorter cmd.
- break
- fi
- done
- IFS=$save_ifs
- if test -n "$export_symbols_regex" && test : != "$skipped_export"; then
- func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
- func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
- fi
- fi
- fi
-
- if test -n "$export_symbols" && test -n "$include_expsyms"; then
- tmp_export_symbols=$export_symbols
- test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols
- $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
- fi
-
- if test : != "$skipped_export" && test -n "$orig_export_symbols"; then
- # The given exports_symbols file has to be filtered, so filter it.
- func_verbose "filter symbol list for '$libname.la' to tag DATA exports"
- # FIXME: $output_objdir/$libname.filter potentially contains lots of
- # 's' commands, which not all seds can handle. GNU sed should be fine
- # though. Also, the filter scales superlinearly with the number of
- # global variables. join(1) would be nice here, but unfortunately
- # isn't a blessed tool.
- $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
- func_append delfiles " $export_symbols $output_objdir/$libname.filter"
- export_symbols=$output_objdir/$libname.def
- $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
- fi
-
- tmp_deplibs=
- for test_deplib in $deplibs; do
- case " $convenience " in
- *" $test_deplib "*) ;;
- *)
- func_append tmp_deplibs " $test_deplib"
- ;;
- esac
- done
- deplibs=$tmp_deplibs
-
- if test -n "$convenience"; then
- if test -n "$whole_archive_flag_spec" &&
- test yes = "$compiler_needs_object" &&
- test -z "$libobjs"; then
- # extract the archives, so we have objects to list.
- # TODO: could optimize this to just extract one archive.
- whole_archive_flag_spec=
- fi
- if test -n "$whole_archive_flag_spec"; then
- save_libobjs=$libobjs
- eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
- test "X$libobjs" = "X " && libobjs=
- else
- gentop=$output_objdir/${outputname}x
- func_append generated " $gentop"
-
- func_extract_archives $gentop $convenience
- func_append libobjs " $func_extract_archives_result"
- test "X$libobjs" = "X " && libobjs=
- fi
- fi
-
- if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then
- eval flag=\"$thread_safe_flag_spec\"
- func_append linker_flags " $flag"
- fi
-
- # Make a backup of the uninstalled library when relinking
- if test relink = "$opt_mode"; then
- $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
- fi
-
- # Do each of the archive commands.
- if test yes = "$module" && test -n "$module_cmds"; then
- if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
- eval test_cmds=\"$module_expsym_cmds\"
- cmds=$module_expsym_cmds
- else
- eval test_cmds=\"$module_cmds\"
- cmds=$module_cmds
- fi
- else
- if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
- eval test_cmds=\"$archive_expsym_cmds\"
- cmds=$archive_expsym_cmds
- else
- eval test_cmds=\"$archive_cmds\"
- cmds=$archive_cmds
- fi
- fi
-
- if test : != "$skipped_export" &&
- func_len " $test_cmds" &&
- len=$func_len_result &&
- test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
- :
- else
- # The command line is too long to link in one step, link piecewise
- # or, if using GNU ld and skipped_export is not :, use a linker
- # script.
-
- # Save the value of $output and $libobjs because we want to
- # use them later. If we have whole_archive_flag_spec, we
- # want to use save_libobjs as it was before
- # whole_archive_flag_spec was expanded, because we can't
- # assume the linker understands whole_archive_flag_spec.
- # This may have to be revisited, in case too many
- # convenience libraries get linked in and end up exceeding
- # the spec.
- if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
- save_libobjs=$libobjs
- fi
- save_output=$output
- func_basename "$output"
- output_la=$func_basename_result
-
- # Clear the reloadable object creation command queue and
- # initialize k to one.
- test_cmds=
- concat_cmds=
- objlist=
- last_robj=
- k=1
-
- if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then
- output=$output_objdir/$output_la.lnkscript
- func_verbose "creating GNU ld script: $output"
- echo 'INPUT (' > $output
- for obj in $save_libobjs
- do
- func_to_tool_file "$obj"
- $ECHO "$func_to_tool_file_result" >> $output
- done
- echo ')' >> $output
- func_append delfiles " $output"
- func_to_tool_file "$output"
- output=$func_to_tool_file_result
- elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then
- output=$output_objdir/$output_la.lnk
- func_verbose "creating linker input file list: $output"
- : > $output
- set x $save_libobjs
- shift
- firstobj=
- if test yes = "$compiler_needs_object"; then
- firstobj="$1 "
- shift
- fi
- for obj
- do
- func_to_tool_file "$obj"
- $ECHO "$func_to_tool_file_result" >> $output
- done
- func_append delfiles " $output"
- func_to_tool_file "$output"
- output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
- else
- if test -n "$save_libobjs"; then
- func_verbose "creating reloadable object files..."
- output=$output_objdir/$output_la-$k.$objext
- eval test_cmds=\"$reload_cmds\"
- func_len " $test_cmds"
- len0=$func_len_result
- len=$len0
-
- # Loop over the list of objects to be linked.
- for obj in $save_libobjs
- do
- func_len " $obj"
- func_arith $len + $func_len_result
- len=$func_arith_result
- if test -z "$objlist" ||
- test "$len" -lt "$max_cmd_len"; then
- func_append objlist " $obj"
- else
- # The command $test_cmds is almost too long, add a
- # command to the queue.
- if test 1 -eq "$k"; then
- # The first file doesn't have a previous command to add.
- reload_objs=$objlist
- eval concat_cmds=\"$reload_cmds\"
- else
- # All subsequent reloadable object files will link in
- # the last one created.
- reload_objs="$objlist $last_robj"
- eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
- fi
- last_robj=$output_objdir/$output_la-$k.$objext
- func_arith $k + 1
- k=$func_arith_result
- output=$output_objdir/$output_la-$k.$objext
- objlist=" $obj"
- func_len " $last_robj"
- func_arith $len0 + $func_len_result
- len=$func_arith_result
- fi
- done
- # Handle the remaining objects by creating one last
- # reloadable object file. All subsequent reloadable object
- # files will link in the last one created.
- test -z "$concat_cmds" || concat_cmds=$concat_cmds~
- reload_objs="$objlist $last_robj"
- eval concat_cmds=\"\$concat_cmds$reload_cmds\"
- if test -n "$last_robj"; then
- eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
- fi
- func_append delfiles " $output"
-
- else
- output=
- fi
-
- ${skipped_export-false} && {
- func_verbose "generating symbol list for '$libname.la'"
- export_symbols=$output_objdir/$libname.exp
- $opt_dry_run || $RM $export_symbols
- libobjs=$output
- # Append the command to create the export file.
- test -z "$concat_cmds" || concat_cmds=$concat_cmds~
- eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
- if test -n "$last_robj"; then
- eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
- fi
- }
-
- test -n "$save_libobjs" &&
- func_verbose "creating a temporary reloadable object file: $output"
-
- # Loop through the commands generated above and execute them.
- save_ifs=$IFS; IFS='~'
- for cmd in $concat_cmds; do
- IFS=$save_ifs
- $opt_quiet || {
- func_quote_for_expand "$cmd"
- eval "func_echo $func_quote_for_expand_result"
- }
- $opt_dry_run || eval "$cmd" || {
- lt_exit=$?
-
- # Restore the uninstalled library and exit
- if test relink = "$opt_mode"; then
- ( cd "$output_objdir" && \
- $RM "${realname}T" && \
- $MV "${realname}U" "$realname" )
- fi
-
- exit $lt_exit
- }
- done
- IFS=$save_ifs
-
- if test -n "$export_symbols_regex" && ${skipped_export-false}; then
- func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
- func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
- fi
- fi
-
- ${skipped_export-false} && {
- if test -n "$export_symbols" && test -n "$include_expsyms"; then
- tmp_export_symbols=$export_symbols
- test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols
- $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
- fi
-
- if test -n "$orig_export_symbols"; then
- # The given exports_symbols file has to be filtered, so filter it.
- func_verbose "filter symbol list for '$libname.la' to tag DATA exports"
- # FIXME: $output_objdir/$libname.filter potentially contains lots of
- # 's' commands, which not all seds can handle. GNU sed should be fine
- # though. Also, the filter scales superlinearly with the number of
- # global variables. join(1) would be nice here, but unfortunately
- # isn't a blessed tool.
- $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
- func_append delfiles " $export_symbols $output_objdir/$libname.filter"
- export_symbols=$output_objdir/$libname.def
- $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
- fi
- }
-
- libobjs=$output
- # Restore the value of output.
- output=$save_output
-
- if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
- eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
- test "X$libobjs" = "X " && libobjs=
- fi
- # Expand the library linking commands again to reset the
- # value of $libobjs for piecewise linking.
-
- # Do each of the archive commands.
- if test yes = "$module" && test -n "$module_cmds"; then
- if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
- cmds=$module_expsym_cmds
- else
- cmds=$module_cmds
- fi
- else
- if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
- cmds=$archive_expsym_cmds
- else
- cmds=$archive_cmds
- fi
- fi
- fi
-
- if test -n "$delfiles"; then
- # Append the command to remove temporary files to $cmds.
- eval cmds=\"\$cmds~\$RM $delfiles\"
- fi
-
- # Add any objects from preloaded convenience libraries
- if test -n "$dlprefiles"; then
- gentop=$output_objdir/${outputname}x
- func_append generated " $gentop"
-
- func_extract_archives $gentop $dlprefiles
- func_append libobjs " $func_extract_archives_result"
- test "X$libobjs" = "X " && libobjs=
- fi
-
- save_ifs=$IFS; IFS='~'
- for cmd in $cmds; do
- IFS=$sp$nl
- eval cmd=\"$cmd\"
- IFS=$save_ifs
- $opt_quiet || {
- func_quote_for_expand "$cmd"
- eval "func_echo $func_quote_for_expand_result"
- }
- $opt_dry_run || eval "$cmd" || {
- lt_exit=$?
-
- # Restore the uninstalled library and exit
- if test relink = "$opt_mode"; then
- ( cd "$output_objdir" && \
- $RM "${realname}T" && \
- $MV "${realname}U" "$realname" )
- fi
-
- exit $lt_exit
- }
- done
- IFS=$save_ifs
-
- # Restore the uninstalled library and exit
- if test relink = "$opt_mode"; then
- $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
-
- if test -n "$convenience"; then
- if test -z "$whole_archive_flag_spec"; then
- func_show_eval '${RM}r "$gentop"'
- fi
- fi
-
- exit $EXIT_SUCCESS
- fi
-
- # Create links to the real library.
- for linkname in $linknames; do
- if test "$realname" != "$linkname"; then
- func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
- fi
- done
-
- # If -module or -export-dynamic was specified, set the dlname.
- if test yes = "$module" || test yes = "$export_dynamic"; then
- # On all known operating systems, these are identical.
- dlname=$soname
- fi
- fi
- ;;
-
- obj)
- if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
- func_warning "'-dlopen' is ignored for objects"
- fi
-
- case " $deplibs" in
- *\ -l* | *\ -L*)
- func_warning "'-l' and '-L' are ignored for objects" ;;
- esac
-
- test -n "$rpath" && \
- func_warning "'-rpath' is ignored for objects"
-
- test -n "$xrpath" && \
- func_warning "'-R' is ignored for objects"
-
- test -n "$vinfo" && \
- func_warning "'-version-info' is ignored for objects"
-
- test -n "$release" && \
- func_warning "'-release' is ignored for objects"
-
- case $output in
- *.lo)
- test -n "$objs$old_deplibs" && \
- func_fatal_error "cannot build library object '$output' from non-libtool objects"
-
- libobj=$output
- func_lo2o "$libobj"
- obj=$func_lo2o_result
- ;;
- *)
- libobj=
- obj=$output
- ;;
- esac
-
- # Delete the old objects.
- $opt_dry_run || $RM $obj $libobj
-
- # Objects from convenience libraries. This assumes
- # single-version convenience libraries. Whenever we create
- # different ones for PIC/non-PIC, this we'll have to duplicate
- # the extraction.
- reload_conv_objs=
- gentop=
- # reload_cmds runs $LD directly, so let us get rid of
- # -Wl from whole_archive_flag_spec and hope we can get by with
- # turning comma into space..
- wl=
-
- if test -n "$convenience"; then
- if test -n "$whole_archive_flag_spec"; then
- eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
- reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
- else
- gentop=$output_objdir/${obj}x
- func_append generated " $gentop"
-
- func_extract_archives $gentop $convenience
- reload_conv_objs="$reload_objs $func_extract_archives_result"
- fi
- fi
-
- # If we're not building shared, we need to use non_pic_objs
- test yes = "$build_libtool_libs" || libobjs=$non_pic_objects
-
- # Create the old-style object.
- reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs
-
- output=$obj
- func_execute_cmds "$reload_cmds" 'exit $?'
-
- # Exit if we aren't doing a library object file.
- if test -z "$libobj"; then
- if test -n "$gentop"; then
- func_show_eval '${RM}r "$gentop"'
- fi
-
- exit $EXIT_SUCCESS
- fi
-
- test yes = "$build_libtool_libs" || {
- if test -n "$gentop"; then
- func_show_eval '${RM}r "$gentop"'
- fi
-
- # Create an invalid libtool object if no PIC, so that we don't
- # accidentally link it into a program.
- # $show "echo timestamp > $libobj"
- # $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
- exit $EXIT_SUCCESS
- }
-
- if test -n "$pic_flag" || test default != "$pic_mode"; then
- # Only do commands if we really have different PIC objects.
- reload_objs="$libobjs $reload_conv_objs"
- output=$libobj
- func_execute_cmds "$reload_cmds" 'exit $?'
- fi
-
- if test -n "$gentop"; then
- func_show_eval '${RM}r "$gentop"'
- fi
-
- exit $EXIT_SUCCESS
- ;;
-
- prog)
- case $host in
- *cygwin*) func_stripname '' '.exe' "$output"
- output=$func_stripname_result.exe;;
- esac
- test -n "$vinfo" && \
- func_warning "'-version-info' is ignored for programs"
-
- test -n "$release" && \
- func_warning "'-release' is ignored for programs"
-
- $preload \
- && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \
- && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support."
-
- case $host in
- *-*-rhapsody* | *-*-darwin1.[012])
- # On Rhapsody replace the C library is the System framework
- compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
- finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
- ;;
- esac
-
- case $host in
- *-*-darwin*)
- # Don't allow lazy linking, it breaks C++ global constructors
- # But is supposedly fixed on 10.4 or later (yay!).
- if test CXX = "$tagname"; then
- case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
- 10.[0123])
- func_append compile_command " $wl-bind_at_load"
- func_append finalize_command " $wl-bind_at_load"
- ;;
- esac
- fi
- # Time to change all our "foo.ltframework" stuff back to "-framework foo"
- compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
- finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
- ;;
- esac
-
-
- # move library search paths that coincide with paths to not yet
- # installed libraries to the beginning of the library search list
- new_libs=
- for path in $notinst_path; do
- case " $new_libs " in
- *" -L$path/$objdir "*) ;;
- *)
- case " $compile_deplibs " in
- *" -L$path/$objdir "*)
- func_append new_libs " -L$path/$objdir" ;;
- esac
- ;;
- esac
- done
- for deplib in $compile_deplibs; do
- case $deplib in
- -L*)
- case " $new_libs " in
- *" $deplib "*) ;;
- *) func_append new_libs " $deplib" ;;
- esac
- ;;
- *) func_append new_libs " $deplib" ;;
- esac
- done
- compile_deplibs=$new_libs
-
-
- func_append compile_command " $compile_deplibs"
- func_append finalize_command " $finalize_deplibs"
-
- if test -n "$rpath$xrpath"; then
- # If the user specified any rpath flags, then add them.
- for libdir in $rpath $xrpath; do
- # This is the magic to use -rpath.
- case "$finalize_rpath " in
- *" $libdir "*) ;;
- *) func_append finalize_rpath " $libdir" ;;
- esac
- done
- fi
-
- # Now hardcode the library paths
- rpath=
- hardcode_libdirs=
- for libdir in $compile_rpath $finalize_rpath; do
- if test -n "$hardcode_libdir_flag_spec"; then
- if test -n "$hardcode_libdir_separator"; then
- if test -z "$hardcode_libdirs"; then
- hardcode_libdirs=$libdir
- else
- # Just accumulate the unique libdirs.
- case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
- *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
- ;;
- *)
- func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
- ;;
- esac
- fi
- else
- eval flag=\"$hardcode_libdir_flag_spec\"
- func_append rpath " $flag"
- fi
- elif test -n "$runpath_var"; then
- case "$perm_rpath " in
- *" $libdir "*) ;;
- *) func_append perm_rpath " $libdir" ;;
- esac
- fi
- case $host in
- *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
- testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'`
- case :$dllsearchpath: in
- *":$libdir:"*) ;;
- ::) dllsearchpath=$libdir;;
- *) func_append dllsearchpath ":$libdir";;
- esac
- case :$dllsearchpath: in
- *":$testbindir:"*) ;;
- ::) dllsearchpath=$testbindir;;
- *) func_append dllsearchpath ":$testbindir";;
- esac
- ;;
- esac
- done
- # Substitute the hardcoded libdirs into the rpath.
- if test -n "$hardcode_libdir_separator" &&
- test -n "$hardcode_libdirs"; then
- libdir=$hardcode_libdirs
- eval rpath=\" $hardcode_libdir_flag_spec\"
- fi
- compile_rpath=$rpath
-
- rpath=
- hardcode_libdirs=
- for libdir in $finalize_rpath; do
- if test -n "$hardcode_libdir_flag_spec"; then
- if test -n "$hardcode_libdir_separator"; then
- if test -z "$hardcode_libdirs"; then
- hardcode_libdirs=$libdir
- else
- # Just accumulate the unique libdirs.
- case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
- *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
- ;;
- *)
- func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
- ;;
- esac
- fi
- else
- eval flag=\"$hardcode_libdir_flag_spec\"
- func_append rpath " $flag"
- fi
- elif test -n "$runpath_var"; then
- case "$finalize_perm_rpath " in
- *" $libdir "*) ;;
- *) func_append finalize_perm_rpath " $libdir" ;;
- esac
- fi
- done
- # Substitute the hardcoded libdirs into the rpath.
- if test -n "$hardcode_libdir_separator" &&
- test -n "$hardcode_libdirs"; then
- libdir=$hardcode_libdirs
- eval rpath=\" $hardcode_libdir_flag_spec\"
- fi
- finalize_rpath=$rpath
-
- if test -n "$libobjs" && test yes = "$build_old_libs"; then
- # Transform all the library objects into standard objects.
- compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
- finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
- fi
-
- func_generate_dlsyms "$outputname" "@PROGRAM@" false
-
- # template prelinking step
- if test -n "$prelink_cmds"; then
- func_execute_cmds "$prelink_cmds" 'exit $?'
- fi
-
- wrappers_required=:
- case $host in
- *cegcc* | *mingw32ce*)
- # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
- wrappers_required=false
- ;;
- *cygwin* | *mingw* )
- test yes = "$build_libtool_libs" || wrappers_required=false
- ;;
- *)
- if test no = "$need_relink" || test yes != "$build_libtool_libs"; then
- wrappers_required=false
- fi
- ;;
- esac
- $wrappers_required || {
- # Replace the output file specification.
- compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
- link_command=$compile_command$compile_rpath
-
- # We have no uninstalled library dependencies, so finalize right now.
- exit_status=0
- func_show_eval "$link_command" 'exit_status=$?'
-
- if test -n "$postlink_cmds"; then
- func_to_tool_file "$output"
- postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
- func_execute_cmds "$postlink_cmds" 'exit $?'
- fi
-
- # Delete the generated files.
- if test -f "$output_objdir/${outputname}S.$objext"; then
- func_show_eval '$RM "$output_objdir/${outputname}S.$objext"'
- fi
-
- exit $exit_status
- }
-
- if test -n "$compile_shlibpath$finalize_shlibpath"; then
- compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
- fi
- if test -n "$finalize_shlibpath"; then
- finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
- fi
-
- compile_var=
- finalize_var=
- if test -n "$runpath_var"; then
- if test -n "$perm_rpath"; then
- # We should set the runpath_var.
- rpath=
- for dir in $perm_rpath; do
- func_append rpath "$dir:"
- done
- compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
- fi
- if test -n "$finalize_perm_rpath"; then
- # We should set the runpath_var.
- rpath=
- for dir in $finalize_perm_rpath; do
- func_append rpath "$dir:"
- done
- finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
- fi
- fi
-
- if test yes = "$no_install"; then
- # We don't need to create a wrapper script.
- link_command=$compile_var$compile_command$compile_rpath
- # Replace the output file specification.
- link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
- # Delete the old output file.
- $opt_dry_run || $RM $output
- # Link the executable and exit
- func_show_eval "$link_command" 'exit $?'
-
- if test -n "$postlink_cmds"; then
- func_to_tool_file "$output"
- postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
- func_execute_cmds "$postlink_cmds" 'exit $?'
- fi
-
- exit $EXIT_SUCCESS
- fi
-
- case $hardcode_action,$fast_install in
- relink,*)
- # Fast installation is not supported
- link_command=$compile_var$compile_command$compile_rpath
- relink_command=$finalize_var$finalize_command$finalize_rpath
-
- func_warning "this platform does not like uninstalled shared libraries"
- func_warning "'$output' will be relinked during installation"
- ;;
- *,yes)
- link_command=$finalize_var$compile_command$finalize_rpath
- relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
- ;;
- *,no)
- link_command=$compile_var$compile_command$compile_rpath
- relink_command=$finalize_var$finalize_command$finalize_rpath
- ;;
- *,needless)
- link_command=$finalize_var$compile_command$finalize_rpath
- relink_command=
- ;;
- esac
-
- # Replace the output file specification.
- link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
-
- # Delete the old output files.
- $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
-
- func_show_eval "$link_command" 'exit $?'
-
- if test -n "$postlink_cmds"; then
- func_to_tool_file "$output_objdir/$outputname"
- postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
- func_execute_cmds "$postlink_cmds" 'exit $?'
- fi
-
- # Now create the wrapper script.
- func_verbose "creating $output"
-
- # Quote the relink command for shipping.
- if test -n "$relink_command"; then
- # Preserve any variables that may affect compiler behavior
- for var in $variables_saved_for_relink; do
- if eval test -z \"\${$var+set}\"; then
- relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
- elif eval var_value=\$$var; test -z "$var_value"; then
- relink_command="$var=; export $var; $relink_command"
- else
- func_quote_for_eval "$var_value"
- relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
- fi
- done
- relink_command="(cd `pwd`; $relink_command)"
- relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
- fi
-
- # Only actually do things if not in dry run mode.
- $opt_dry_run || {
- # win32 will think the script is a binary if it has
- # a .exe suffix, so we strip it off here.
- case $output in
- *.exe) func_stripname '' '.exe' "$output"
- output=$func_stripname_result ;;
- esac
- # test for cygwin because mv fails w/o .exe extensions
- case $host in
- *cygwin*)
- exeext=.exe
- func_stripname '' '.exe' "$outputname"
- outputname=$func_stripname_result ;;
- *) exeext= ;;
- esac
- case $host in
- *cygwin* | *mingw* )
- func_dirname_and_basename "$output" "" "."
- output_name=$func_basename_result
- output_path=$func_dirname_result
- cwrappersource=$output_path/$objdir/lt-$output_name.c
- cwrapper=$output_path/$output_name.exe
- $RM $cwrappersource $cwrapper
- trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
-
- func_emit_cwrapperexe_src > $cwrappersource
-
- # The wrapper executable is built using the $host compiler,
- # because it contains $host paths and files. If cross-
- # compiling, it, like the target executable, must be
- # executed on the $host or under an emulation environment.
- $opt_dry_run || {
- $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
- $STRIP $cwrapper
- }
-
- # Now, create the wrapper script for func_source use:
- func_ltwrapper_scriptname $cwrapper
- $RM $func_ltwrapper_scriptname_result
- trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
- $opt_dry_run || {
- # note: this script will not be executed, so do not chmod.
- if test "x$build" = "x$host"; then
- $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
- else
- func_emit_wrapper no > $func_ltwrapper_scriptname_result
- fi
- }
- ;;
- * )
- $RM $output
- trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
-
- func_emit_wrapper no > $output
- chmod +x $output
- ;;
- esac
- }
- exit $EXIT_SUCCESS
- ;;
- esac
-
- # See if we need to build an old-fashioned archive.
- for oldlib in $oldlibs; do
-
- case $build_libtool_libs in
- convenience)
- oldobjs="$libobjs_save $symfileobj"
- addlibs=$convenience
- build_libtool_libs=no
- ;;
- module)
- oldobjs=$libobjs_save
- addlibs=$old_convenience
- build_libtool_libs=no
- ;;
- *)
- oldobjs="$old_deplibs $non_pic_objects"
- $preload && test -f "$symfileobj" \
- && func_append oldobjs " $symfileobj"
- addlibs=$old_convenience
- ;;
- esac
-
- if test -n "$addlibs"; then
- gentop=$output_objdir/${outputname}x
- func_append generated " $gentop"
-
- func_extract_archives $gentop $addlibs
- func_append oldobjs " $func_extract_archives_result"
- fi
-
- # Do each command in the archive commands.
- if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then
- cmds=$old_archive_from_new_cmds
- else
-
- # Add any objects from preloaded convenience libraries
- if test -n "$dlprefiles"; then
- gentop=$output_objdir/${outputname}x
- func_append generated " $gentop"
-
- func_extract_archives $gentop $dlprefiles
- func_append oldobjs " $func_extract_archives_result"
- fi
-
- # POSIX demands no paths to be encoded in archives. We have
- # to avoid creating archives with duplicate basenames if we
- # might have to extract them afterwards, e.g., when creating a
- # static archive out of a convenience library, or when linking
- # the entirety of a libtool archive into another (currently
- # not supported by libtool).
- if (for obj in $oldobjs
- do
- func_basename "$obj"
- $ECHO "$func_basename_result"
- done | sort | sort -uc >/dev/null 2>&1); then
- :
- else
- echo "copying selected object files to avoid basename conflicts..."
- gentop=$output_objdir/${outputname}x
- func_append generated " $gentop"
- func_mkdir_p "$gentop"
- save_oldobjs=$oldobjs
- oldobjs=
- counter=1
- for obj in $save_oldobjs
- do
- func_basename "$obj"
- objbase=$func_basename_result
- case " $oldobjs " in
- " ") oldobjs=$obj ;;
- *[\ /]"$objbase "*)
- while :; do
- # Make sure we don't pick an alternate name that also
- # overlaps.
- newobj=lt$counter-$objbase
- func_arith $counter + 1
- counter=$func_arith_result
- case " $oldobjs " in
- *[\ /]"$newobj "*) ;;
- *) if test ! -f "$gentop/$newobj"; then break; fi ;;
- esac
- done
- func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
- func_append oldobjs " $gentop/$newobj"
- ;;
- *) func_append oldobjs " $obj" ;;
- esac
- done
- fi
- func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
- tool_oldlib=$func_to_tool_file_result
- eval cmds=\"$old_archive_cmds\"
-
- func_len " $cmds"
- len=$func_len_result
- if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
- cmds=$old_archive_cmds
- elif test -n "$archiver_list_spec"; then
- func_verbose "using command file archive linking..."
- for obj in $oldobjs
- do
- func_to_tool_file "$obj"
- $ECHO "$func_to_tool_file_result"
- done > $output_objdir/$libname.libcmd
- func_to_tool_file "$output_objdir/$libname.libcmd"
- oldobjs=" $archiver_list_spec$func_to_tool_file_result"
- cmds=$old_archive_cmds
- else
- # the command line is too long to link in one step, link in parts
- func_verbose "using piecewise archive linking..."
- save_RANLIB=$RANLIB
- RANLIB=:
- objlist=
- concat_cmds=
- save_oldobjs=$oldobjs
- oldobjs=
- # Is there a better way of finding the last object in the list?
- for obj in $save_oldobjs
- do
- last_oldobj=$obj
- done
- eval test_cmds=\"$old_archive_cmds\"
- func_len " $test_cmds"
- len0=$func_len_result
- len=$len0
- for obj in $save_oldobjs
- do
- func_len " $obj"
- func_arith $len + $func_len_result
- len=$func_arith_result
- func_append objlist " $obj"
- if test "$len" -lt "$max_cmd_len"; then
- :
- else
- # the above command should be used before it gets too long
- oldobjs=$objlist
- if test "$obj" = "$last_oldobj"; then
- RANLIB=$save_RANLIB
- fi
- test -z "$concat_cmds" || concat_cmds=$concat_cmds~
- eval concat_cmds=\"\$concat_cmds$old_archive_cmds\"
- objlist=
- len=$len0
- fi
- done
- RANLIB=$save_RANLIB
- oldobjs=$objlist
- if test -z "$oldobjs"; then
- eval cmds=\"\$concat_cmds\"
- else
- eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
- fi
- fi
- fi
- func_execute_cmds "$cmds" 'exit $?'
- done
-
- test -n "$generated" && \
- func_show_eval "${RM}r$generated"
-
- # Now create the libtool archive.
- case $output in
- *.la)
- old_library=
- test yes = "$build_old_libs" && old_library=$libname.$libext
- func_verbose "creating $output"
-
- # Preserve any variables that may affect compiler behavior
- for var in $variables_saved_for_relink; do
- if eval test -z \"\${$var+set}\"; then
- relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
- elif eval var_value=\$$var; test -z "$var_value"; then
- relink_command="$var=; export $var; $relink_command"
- else
- func_quote_for_eval "$var_value"
- relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
- fi
- done
- # Quote the link command for shipping.
- relink_command="(cd `pwd`; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
- relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
- if test yes = "$hardcode_automatic"; then
- relink_command=
- fi
-
- # Only create the output if not a dry run.
- $opt_dry_run || {
- for installed in no yes; do
- if test yes = "$installed"; then
- if test -z "$install_libdir"; then
- break
- fi
- output=$output_objdir/${outputname}i
- # Replace all uninstalled libtool libraries with the installed ones
- newdependency_libs=
- for deplib in $dependency_libs; do
- case $deplib in
- *.la)
- func_basename "$deplib"
- name=$func_basename_result
- func_resolve_sysroot "$deplib"
- eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result`
- test -z "$libdir" && \
- func_fatal_error "'$deplib' is not a valid libtool archive"
- func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name"
- ;;
- -L*)
- func_stripname -L '' "$deplib"
- func_replace_sysroot "$func_stripname_result"
- func_append newdependency_libs " -L$func_replace_sysroot_result"
- ;;
- -R*)
- func_stripname -R '' "$deplib"
- func_replace_sysroot "$func_stripname_result"
- func_append newdependency_libs " -R$func_replace_sysroot_result"
- ;;
- *) func_append newdependency_libs " $deplib" ;;
- esac
- done
- dependency_libs=$newdependency_libs
- newdlfiles=
-
- for lib in $dlfiles; do
- case $lib in
- *.la)
- func_basename "$lib"
- name=$func_basename_result
- eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
- test -z "$libdir" && \
- func_fatal_error "'$lib' is not a valid libtool archive"
- func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name"
- ;;
- *) func_append newdlfiles " $lib" ;;
- esac
- done
- dlfiles=$newdlfiles
- newdlprefiles=
- for lib in $dlprefiles; do
- case $lib in
- *.la)
- # Only pass preopened files to the pseudo-archive (for
- # eventual linking with the app. that links it) if we
- # didn't already link the preopened objects directly into
- # the library:
- func_basename "$lib"
- name=$func_basename_result
- eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
- test -z "$libdir" && \
- func_fatal_error "'$lib' is not a valid libtool archive"
- func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name"
- ;;
- esac
- done
- dlprefiles=$newdlprefiles
- else
- newdlfiles=
- for lib in $dlfiles; do
- case $lib in
- [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;;
- *) abs=`pwd`"/$lib" ;;
- esac
- func_append newdlfiles " $abs"
- done
- dlfiles=$newdlfiles
- newdlprefiles=
- for lib in $dlprefiles; do
- case $lib in
- [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;;
- *) abs=`pwd`"/$lib" ;;
- esac
- func_append newdlprefiles " $abs"
- done
- dlprefiles=$newdlprefiles
- fi
- $RM $output
- # place dlname in correct position for cygwin
- # In fact, it would be nice if we could use this code for all target
- # systems that can't hard-code library paths into their executables
- # and that have no shared library path variable independent of PATH,
- # but it turns out we can't easily determine that from inspecting
- # libtool variables, so we have to hard-code the OSs to which it
- # applies here; at the moment, that means platforms that use the PE
- # object format with DLL files. See the long comment at the top of
- # tests/bindir.at for full details.
- tdlname=$dlname
- case $host,$output,$installed,$module,$dlname in
- *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
- # If a -bindir argument was supplied, place the dll there.
- if test -n "$bindir"; then
- func_relative_path "$install_libdir" "$bindir"
- tdlname=$func_relative_path_result/$dlname
- else
- # Otherwise fall back on heuristic.
- tdlname=../bin/$dlname
- fi
- ;;
- esac
- $ECHO > $output "\
-# $outputname - a libtool library file
-# Generated by $PROGRAM (GNU $PACKAGE) $VERSION
-#
-# Please DO NOT delete this file!
-# It is necessary for linking the library.
-
-# The name that we can dlopen(3).
-dlname='$tdlname'
-
-# Names of this library.
-library_names='$library_names'
-
-# The name of the static archive.
-old_library='$old_library'
-
-# Linker flags that cannot go in dependency_libs.
-inherited_linker_flags='$new_inherited_linker_flags'
-
-# Libraries that this one depends upon.
-dependency_libs='$dependency_libs'
-
-# Names of additional weak libraries provided by this library
-weak_library_names='$weak_libs'
-
-# Version information for $libname.
-current=$current
-age=$age
-revision=$revision
-
-# Is this an already installed library?
-installed=$installed
-
-# Should we warn about portability when linking against -modules?
-shouldnotlink=$module
-
-# Files to dlopen/dlpreopen
-dlopen='$dlfiles'
-dlpreopen='$dlprefiles'
-
-# Directory that this library needs to be installed in:
-libdir='$install_libdir'"
- if test no,yes = "$installed,$need_relink"; then
- $ECHO >> $output "\
-relink_command=\"$relink_command\""
- fi
- done
- }
-
- # Do a symbolic link so that the libtool archive can be found in
- # LD_LIBRARY_PATH before the program is installed.
- func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
- ;;
- esac
- exit $EXIT_SUCCESS
-}
-
-if test link = "$opt_mode" || test relink = "$opt_mode"; then
- func_mode_link ${1+"$@"}
-fi
-
-
-# func_mode_uninstall arg...
-func_mode_uninstall ()
-{
- $debug_cmd
-
- RM=$nonopt
- files=
- rmforce=false
- exit_status=0
-
- # This variable tells wrapper scripts just to set variables rather
- # than running their programs.
- libtool_install_magic=$magic
-
- for arg
- do
- case $arg in
- -f) func_append RM " $arg"; rmforce=: ;;
- -*) func_append RM " $arg" ;;
- *) func_append files " $arg" ;;
- esac
- done
-
- test -z "$RM" && \
- func_fatal_help "you must specify an RM program"
-
- rmdirs=
-
- for file in $files; do
- func_dirname "$file" "" "."
- dir=$func_dirname_result
- if test . = "$dir"; then
- odir=$objdir
- else
- odir=$dir/$objdir
- fi
- func_basename "$file"
- name=$func_basename_result
- test uninstall = "$opt_mode" && odir=$dir
-
- # Remember odir for removal later, being careful to avoid duplicates
- if test clean = "$opt_mode"; then
- case " $rmdirs " in
- *" $odir "*) ;;
- *) func_append rmdirs " $odir" ;;
- esac
- fi
-
- # Don't error if the file doesn't exist and rm -f was used.
- if { test -L "$file"; } >/dev/null 2>&1 ||
- { test -h "$file"; } >/dev/null 2>&1 ||
- test -f "$file"; then
- :
- elif test -d "$file"; then
- exit_status=1
- continue
- elif $rmforce; then
- continue
- fi
-
- rmfiles=$file
-
- case $name in
- *.la)
- # Possibly a libtool archive, so verify it.
- if func_lalib_p "$file"; then
- func_source $dir/$name
-
- # Delete the libtool libraries and symlinks.
- for n in $library_names; do
- func_append rmfiles " $odir/$n"
- done
- test -n "$old_library" && func_append rmfiles " $odir/$old_library"
-
- case $opt_mode in
- clean)
- case " $library_names " in
- *" $dlname "*) ;;
- *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;;
- esac
- test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i"
- ;;
- uninstall)
- if test -n "$library_names"; then
- # Do each command in the postuninstall commands.
- func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1'
- fi
-
- if test -n "$old_library"; then
- # Do each command in the old_postuninstall commands.
- func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1'
- fi
- # FIXME: should reinstall the best remaining shared library.
- ;;
- esac
- fi
- ;;
-
- *.lo)
- # Possibly a libtool object, so verify it.
- if func_lalib_p "$file"; then
-
- # Read the .lo file
- func_source $dir/$name
-
- # Add PIC object to the list of files to remove.
- if test -n "$pic_object" && test none != "$pic_object"; then
- func_append rmfiles " $dir/$pic_object"
- fi
-
- # Add non-PIC object to the list of files to remove.
- if test -n "$non_pic_object" && test none != "$non_pic_object"; then
- func_append rmfiles " $dir/$non_pic_object"
- fi
- fi
- ;;
-
- *)
- if test clean = "$opt_mode"; then
- noexename=$name
- case $file in
- *.exe)
- func_stripname '' '.exe' "$file"
- file=$func_stripname_result
- func_stripname '' '.exe' "$name"
- noexename=$func_stripname_result
- # $file with .exe has already been added to rmfiles,
- # add $file without .exe
- func_append rmfiles " $file"
- ;;
- esac
- # Do a test to see if this is a libtool program.
- if func_ltwrapper_p "$file"; then
- if func_ltwrapper_executable_p "$file"; then
- func_ltwrapper_scriptname "$file"
- relink_command=
- func_source $func_ltwrapper_scriptname_result
- func_append rmfiles " $func_ltwrapper_scriptname_result"
- else
- relink_command=
- func_source $dir/$noexename
- fi
-
- # note $name still contains .exe if it was in $file originally
- # as does the version of $file that was added into $rmfiles
- func_append rmfiles " $odir/$name $odir/${name}S.$objext"
- if test yes = "$fast_install" && test -n "$relink_command"; then
- func_append rmfiles " $odir/lt-$name"
- fi
- if test "X$noexename" != "X$name"; then
- func_append rmfiles " $odir/lt-$noexename.c"
- fi
- fi
- fi
- ;;
- esac
- func_show_eval "$RM $rmfiles" 'exit_status=1'
- done
-
- # Try to remove the $objdir's in the directories where we deleted files
- for dir in $rmdirs; do
- if test -d "$dir"; then
- func_show_eval "rmdir $dir >/dev/null 2>&1"
- fi
- done
-
- exit $exit_status
-}
-
-if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then
- func_mode_uninstall ${1+"$@"}
-fi
-
-test -z "$opt_mode" && {
- help=$generic_help
- func_fatal_help "you must specify a MODE"
-}
-
-test -z "$exec_cmd" && \
- func_fatal_help "invalid operation mode '$opt_mode'"
-
-if test -n "$exec_cmd"; then
- eval exec "$exec_cmd"
- exit $EXIT_FAILURE
-fi
-
-exit $exit_status
-
-
-# The TAGs below are defined such that we never get into a situation
-# where we disable both kinds of libraries. Given conflicting
-# choices, we go for a static library, that is the most portable,
-# since we can't tell whether shared libraries were disabled because
-# the user asked for that or because the platform doesn't support
-# them. This is particularly important on AIX, because we don't
-# support having both static and shared libraries enabled at the same
-# time on that platform, so we default to a shared-only configuration.
-# If a disable-shared tag is given, we'll fallback to a static-only
-# configuration. But we'll never go from static-only to shared-only.
-
-# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
-build_libtool_libs=no
-build_old_libs=yes
-# ### END LIBTOOL TAG CONFIG: disable-shared
-
-# ### BEGIN LIBTOOL TAG CONFIG: disable-static
-build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
-# ### END LIBTOOL TAG CONFIG: disable-static
-
-# Local Variables:
-# mode:shell-script
-# sh-indentation:2
-# End:
diff --git a/Modules/_ctypes/libffi/m4/asmcfi.m4 b/Modules/_ctypes/libffi/m4/asmcfi.m4
deleted file mode 100644
--- a/Modules/_ctypes/libffi/m4/asmcfi.m4
+++ /dev/null
@@ -1,13 +0,0 @@
-AC_DEFUN([GCC_AS_CFI_PSEUDO_OP],
-[AC_CACHE_CHECK([assembler .cfi pseudo-op support],
- gcc_cv_as_cfi_pseudo_op, [
- gcc_cv_as_cfi_pseudo_op=unknown
- AC_TRY_COMPILE([asm (".cfi_startproc\n\t.cfi_endproc");],,
- [gcc_cv_as_cfi_pseudo_op=yes],
- [gcc_cv_as_cfi_pseudo_op=no])
- ])
- if test "x$gcc_cv_as_cfi_pseudo_op" = xyes; then
- AC_DEFINE(HAVE_AS_CFI_PSEUDO_OP, 1,
- [Define if your assembler supports .cfi_* directives.])
- fi
-])
diff --git a/Modules/_ctypes/libffi/m4/ax_append_flag.m4 b/Modules/_ctypes/libffi/m4/ax_append_flag.m4
deleted file mode 100644
--- a/Modules/_ctypes/libffi/m4/ax_append_flag.m4
+++ /dev/null
@@ -1,69 +0,0 @@
-# ===========================================================================
-# http://www.gnu.org/software/autoconf-archive/ax_append_flag.html
-# ===========================================================================
-#
-# SYNOPSIS
-#
-# AX_APPEND_FLAG(FLAG, [FLAGS-VARIABLE])
-#
-# DESCRIPTION
-#
-# FLAG is appended to the FLAGS-VARIABLE shell variable, with a space
-# added in between.
-#
-# If FLAGS-VARIABLE is not specified, the current language's flags (e.g.
-# CFLAGS) is used. FLAGS-VARIABLE is not changed if it already contains
-# FLAG. If FLAGS-VARIABLE is unset in the shell, it is set to exactly
-# FLAG.
-#
-# NOTE: Implementation based on AX_CFLAGS_GCC_OPTION.
-#
-# LICENSE
-#
-# Copyright (c) 2008 Guido U. Draheim <guidod at gmx.de>
-# Copyright (c) 2011 Maarten Bosmans <mkbosmans at gmail.com>
-#
-# This program is free software: you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the
-# Free Software Foundation, either version 3 of the License, or (at your
-# option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
-# Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-# As a special exception, the respective Autoconf Macro's copyright owner
-# gives unlimited permission to copy, distribute and modify the configure
-# scripts that are the output of Autoconf when processing the Macro. You
-# need not follow the terms of the GNU General Public License when using
-# or distributing such scripts, even though portions of the text of the
-# Macro appear in them. The GNU General Public License (GPL) does govern
-# all other use of the material that constitutes the Autoconf Macro.
-#
-# This special exception to the GPL applies to versions of the Autoconf
-# Macro released by the Autoconf Archive. When you make and distribute a
-# modified version of the Autoconf Macro, you may extend this special
-# exception to the GPL to apply to your modified version as well.
-
-#serial 2
-
-AC_DEFUN([AX_APPEND_FLAG],
-[AC_PREREQ(2.59)dnl for _AC_LANG_PREFIX
-AS_VAR_PUSHDEF([FLAGS], [m4_default($2,_AC_LANG_PREFIX[FLAGS])])dnl
-AS_VAR_SET_IF(FLAGS,
- [case " AS_VAR_GET(FLAGS) " in
- *" $1 "*)
- AC_RUN_LOG([: FLAGS already contains $1])
- ;;
- *)
- AC_RUN_LOG([: FLAGS="$FLAGS $1"])
- AS_VAR_SET(FLAGS, ["AS_VAR_GET(FLAGS) $1"])
- ;;
- esac],
- [AS_VAR_SET(FLAGS,["$1"])])
-AS_VAR_POPDEF([FLAGS])dnl
-])dnl AX_APPEND_FLAG
diff --git a/Modules/_ctypes/libffi/m4/ax_cc_maxopt.m4 b/Modules/_ctypes/libffi/m4/ax_cc_maxopt.m4
deleted file mode 100644
--- a/Modules/_ctypes/libffi/m4/ax_cc_maxopt.m4
+++ /dev/null
@@ -1,181 +0,0 @@
-# ===========================================================================
-# http://www.gnu.org/software/autoconf-archive/ax_cc_maxopt.html
-# ===========================================================================
-#
-# SYNOPSIS
-#
-# AX_CC_MAXOPT
-#
-# DESCRIPTION
-#
-# Try to turn on "good" C optimization flags for various compilers and
-# architectures, for some definition of "good". (In our case, good for
-# FFTW and hopefully for other scientific codes. Modify as needed.)
-#
-# The user can override the flags by setting the CFLAGS environment
-# variable. The user can also specify --enable-portable-binary in order to
-# disable any optimization flags that might result in a binary that only
-# runs on the host architecture.
-#
-# Note also that the flags assume that ANSI C aliasing rules are followed
-# by the code (e.g. for gcc's -fstrict-aliasing), and that floating-point
-# computations can be re-ordered as needed.
-#
-# Requires macros: AX_CHECK_COMPILE_FLAG, AX_COMPILER_VENDOR,
-# AX_GCC_ARCHFLAG, AX_GCC_X86_CPUID.
-#
-# LICENSE
-#
-# Copyright (c) 2008 Steven G. Johnson <stevenj at alum.mit.edu>
-# Copyright (c) 2008 Matteo Frigo
-#
-# This program is free software: you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the
-# Free Software Foundation, either version 3 of the License, or (at your
-# option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
-# Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-# As a special exception, the respective Autoconf Macro's copyright owner
-# gives unlimited permission to copy, distribute and modify the configure
-# scripts that are the output of Autoconf when processing the Macro. You
-# need not follow the terms of the GNU General Public License when using
-# or distributing such scripts, even though portions of the text of the
-# Macro appear in them. The GNU General Public License (GPL) does govern
-# all other use of the material that constitutes the Autoconf Macro.
-#
-# This special exception to the GPL applies to versions of the Autoconf
-# Macro released by the Autoconf Archive. When you make and distribute a
-# modified version of the Autoconf Macro, you may extend this special
-# exception to the GPL to apply to your modified version as well.
-
-#serial 13
-
-AC_DEFUN([AX_CC_MAXOPT],
-[
-AC_REQUIRE([AC_PROG_CC])
-AC_REQUIRE([AX_COMPILER_VENDOR])
-AC_REQUIRE([AC_CANONICAL_HOST])
-
-AC_ARG_ENABLE(portable-binary, [AS_HELP_STRING([--enable-portable-binary], [disable compiler optimizations that would produce unportable binaries])],
- acx_maxopt_portable=$enableval, acx_maxopt_portable=no)
-
-# Try to determine "good" native compiler flags if none specified via CFLAGS
-if test "$ac_test_CFLAGS" != "set"; then
- CFLAGS=""
- case $ax_cv_c_compiler_vendor in
- dec) CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host"
- if test "x$acx_maxopt_portable" = xno; then
- CFLAGS="$CFLAGS -arch host"
- fi;;
-
- sun) CFLAGS="-native -fast -xO5 -dalign"
- if test "x$acx_maxopt_portable" = xyes; then
- CFLAGS="$CFLAGS -xarch=generic"
- fi;;
-
- hp) CFLAGS="+Oall +Optrs_ansi +DSnative"
- if test "x$acx_maxopt_portable" = xyes; then
- CFLAGS="$CFLAGS +DAportable"
- fi;;
-
- ibm) if test "x$acx_maxopt_portable" = xno; then
- xlc_opt="-qarch=auto -qtune=auto"
- else
- xlc_opt="-qtune=auto"
- fi
- AX_CHECK_COMPILE_FLAG($xlc_opt,
- CFLAGS="-O3 -qansialias -w $xlc_opt",
- [CFLAGS="-O3 -qansialias -w"
- echo "******************************************************"
- echo "* You seem to have the IBM C compiler. It is *"
- echo "* recommended for best performance that you use: *"
- echo "* *"
- echo "* CFLAGS=-O3 -qarch=xxx -qtune=xxx -qansialias -w *"
- echo "* ^^^ ^^^ *"
- echo "* where xxx is pwr2, pwr3, 604, or whatever kind of *"
- echo "* CPU you have. (Set the CFLAGS environment var. *"
- echo "* and re-run configure.) For more info, man cc. *"
- echo "******************************************************"])
- ;;
-
- intel) CFLAGS="-O3 -ansi_alias"
- if test "x$acx_maxopt_portable" = xno; then
- icc_archflag=unknown
- icc_flags=""
- case $host_cpu in
- i686*|x86_64*)
- # icc accepts gcc assembly syntax, so these should work:
- AX_GCC_X86_CPUID(0)
- AX_GCC_X86_CPUID(1)
- case $ax_cv_gcc_x86_cpuid_0 in # see AX_GCC_ARCHFLAG
- *:756e6547:*:*) # Intel
- case $ax_cv_gcc_x86_cpuid_1 in
- *6a?:*[[234]]:*:*|*6[[789b]]?:*:*:*) icc_flags="-xK";;
- *f3[[347]]:*:*:*|*f4[1347]:*:*:*) icc_flags="-xP -xN -xW -xK";;
- *f??:*:*:*) icc_flags="-xN -xW -xK";;
- esac ;;
- esac ;;
- esac
- if test "x$icc_flags" != x; then
- for flag in $icc_flags; do
- AX_CHECK_COMPILE_FLAG($flag, [icc_archflag=$flag; break])
- done
- fi
- AC_MSG_CHECKING([for icc architecture flag])
- AC_MSG_RESULT($icc_archflag)
- if test "x$icc_archflag" != xunknown; then
- CFLAGS="$CFLAGS $icc_archflag"
- fi
- fi
- ;;
-
- gnu)
- # default optimization flags for gcc on all systems
- CFLAGS="-O3 -fomit-frame-pointer"
-
- # -malign-double for x86 systems
- # LIBFFI -- DON'T DO THIS - CHANGES ABI
- # AX_CHECK_COMPILE_FLAG(-malign-double, CFLAGS="$CFLAGS -malign-double")
-
- # -fstrict-aliasing for gcc-2.95+
- AX_CHECK_COMPILE_FLAG(-fstrict-aliasing,
- CFLAGS="$CFLAGS -fstrict-aliasing")
-
- # note that we enable "unsafe" fp optimization with other compilers, too
- AX_CHECK_COMPILE_FLAG(-ffast-math, CFLAGS="$CFLAGS -ffast-math")
-
- AX_GCC_ARCHFLAG($acx_maxopt_portable)
- ;;
- esac
-
- if test -z "$CFLAGS"; then
- echo ""
- echo "********************************************************"
- echo "* WARNING: Don't know the best CFLAGS for this system *"
- echo "* Use ./configure CFLAGS=... to specify your own flags *"
- echo "* (otherwise, a default of CFLAGS=-O3 will be used) *"
- echo "********************************************************"
- echo ""
- CFLAGS="-O3"
- fi
-
- AX_CHECK_COMPILE_FLAG($CFLAGS, [], [
- echo ""
- echo "********************************************************"
- echo "* WARNING: The guessed CFLAGS don't seem to work with *"
- echo "* your compiler. *"
- echo "* Use ./configure CFLAGS=... to specify your own flags *"
- echo "********************************************************"
- echo ""
- CFLAGS=""
- ])
-
-fi
-])
diff --git a/Modules/_ctypes/libffi/m4/ax_cflags_warn_all.m4 b/Modules/_ctypes/libffi/m4/ax_cflags_warn_all.m4
deleted file mode 100644
--- a/Modules/_ctypes/libffi/m4/ax_cflags_warn_all.m4
+++ /dev/null
@@ -1,122 +0,0 @@
-# ===========================================================================
-# http://www.gnu.org/software/autoconf-archive/ax_cflags_warn_all.html
-# ===========================================================================
-#
-# SYNOPSIS
-#
-# AX_CFLAGS_WARN_ALL [(shellvar [,default, [A/NA]])]
-# AX_CXXFLAGS_WARN_ALL [(shellvar [,default, [A/NA]])]
-# AX_FCFLAGS_WARN_ALL [(shellvar [,default, [A/NA]])]
-#
-# DESCRIPTION
-#
-# Try to find a compiler option that enables most reasonable warnings.
-#
-# For the GNU compiler it will be -Wall (and -ansi -pedantic) The result
-# is added to the shellvar being CFLAGS, CXXFLAGS, or FCFLAGS by default.
-#
-# Currently this macro knows about the GCC, Solaris, Digital Unix, AIX,
-# HP-UX, IRIX, NEC SX-5 (Super-UX 10), Cray J90 (Unicos 10.0.0.8), and
-# Intel compilers. For a given compiler, the Fortran flags are much more
-# experimental than their C equivalents.
-#
-# - $1 shell-variable-to-add-to : CFLAGS, CXXFLAGS, or FCFLAGS
-# - $2 add-value-if-not-found : nothing
-# - $3 action-if-found : add value to shellvariable
-# - $4 action-if-not-found : nothing
-#
-# NOTE: These macros depend on AX_APPEND_FLAG.
-#
-# LICENSE
-#
-# Copyright (c) 2008 Guido U. Draheim <guidod at gmx.de>
-# Copyright (c) 2010 Rhys Ulerich <rhys.ulerich at gmail.com>
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 3 of the License, or (at your
-# option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
-# Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-# As a special exception, the respective Autoconf Macro's copyright owner
-# gives unlimited permission to copy, distribute and modify the configure
-# scripts that are the output of Autoconf when processing the Macro. You
-# need not follow the terms of the GNU General Public License when using
-# or distributing such scripts, even though portions of the text of the
-# Macro appear in them. The GNU General Public License (GPL) does govern
-# all other use of the material that constitutes the Autoconf Macro.
-#
-# This special exception to the GPL applies to versions of the Autoconf
-# Macro released by the Autoconf Archive. When you make and distribute a
-# modified version of the Autoconf Macro, you may extend this special
-# exception to the GPL to apply to your modified version as well.
-
-#serial 14
-
-AC_DEFUN([AX_FLAGS_WARN_ALL],[dnl
-AS_VAR_PUSHDEF([FLAGS],[_AC_LANG_PREFIX[]FLAGS])dnl
-AS_VAR_PUSHDEF([VAR],[ac_cv_[]_AC_LANG_ABBREV[]flags_warn_all])dnl
-AC_CACHE_CHECK([m4_ifval($1,$1,FLAGS) for maximum warnings],
-VAR,[VAR="no, unknown"
-ac_save_[]FLAGS="$[]FLAGS"
-for ac_arg dnl
-in "-warn all % -warn all" dnl Intel
- "-pedantic % -Wall" dnl GCC
- "-xstrconst % -v" dnl Solaris C
- "-std1 % -verbose -w0 -warnprotos" dnl Digital Unix
- "-qlanglvl=ansi % -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd" dnl AIX
- "-ansi -ansiE % -fullwarn" dnl IRIX
- "+ESlit % +w1" dnl HP-UX C
- "-Xc % -pvctl[,]fullmsg" dnl NEC SX-5 (Super-UX 10)
- "-h conform % -h msglevel 2" dnl Cray C (Unicos)
- #
-do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
- AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
- [VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break])
-done
-FLAGS="$ac_save_[]FLAGS"
-])
-AS_VAR_POPDEF([FLAGS])dnl
-AC_REQUIRE([AX_APPEND_FLAG])
-case ".$VAR" in
- .ok|.ok,*) m4_ifvaln($3,$3) ;;
- .|.no|.no,*) m4_default($4,[m4_ifval($2,[AX_APPEND_FLAG([$2], [$1])])]) ;;
- *) m4_default($3,[AX_APPEND_FLAG([$VAR], [$1])]) ;;
-esac
-AS_VAR_POPDEF([VAR])dnl
-])dnl AX_FLAGS_WARN_ALL
-dnl implementation tactics:
-dnl the for-argument contains a list of options. The first part of
-dnl these does only exist to detect the compiler - usually it is
-dnl a global option to enable -ansi or -extrawarnings. All other
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-dnl like -Woption or -Xoption as they think of it is a pass-through
-dnl to later compile stages or something. The "%" is used as a
-dnl delimiter. A non-option comment can be given after "%%" marks
-dnl which will be shown but not added to the respective C/CXXFLAGS.
-
-AC_DEFUN([AX_CFLAGS_WARN_ALL],[dnl
-AC_LANG_PUSH([C])
-AX_FLAGS_WARN_ALL([$1], [$2], [$3], [$4])
-AC_LANG_POP([C])
-])
-
-AC_DEFUN([AX_CXXFLAGS_WARN_ALL],[dnl
-AC_LANG_PUSH([C++])
-AX_FLAGS_WARN_ALL([$1], [$2], [$3], [$4])
-AC_LANG_POP([C++])
-])
-
-AC_DEFUN([AX_FCFLAGS_WARN_ALL],[dnl
-AC_LANG_PUSH([Fortran])
-AX_FLAGS_WARN_ALL([$1], [$2], [$3], [$4])
-AC_LANG_POP([Fortran])
-])
diff --git a/Modules/_ctypes/libffi/m4/ax_check_compile_flag.m4 b/Modules/_ctypes/libffi/m4/ax_check_compile_flag.m4
deleted file mode 100644
--- a/Modules/_ctypes/libffi/m4/ax_check_compile_flag.m4
+++ /dev/null
@@ -1,72 +0,0 @@
-# ===========================================================================
-# http://www.gnu.org/software/autoconf-archive/ax_check_compile_flag.html
-# ===========================================================================
-#
-# SYNOPSIS
-#
-# AX_CHECK_COMPILE_FLAG(FLAG, [ACTION-SUCCESS], [ACTION-FAILURE], [EXTRA-FLAGS])
-#
-# DESCRIPTION
-#
-# Check whether the given FLAG works with the current language's compiler
-# or gives an error. (Warnings, however, are ignored)
-#
-# ACTION-SUCCESS/ACTION-FAILURE are shell commands to execute on
-# success/failure.
-#
-# If EXTRA-FLAGS is defined, it is added to the current language's default
-# flags (e.g. CFLAGS) when the check is done. The check is thus made with
-# the flags: "CFLAGS EXTRA-FLAGS FLAG". This can for example be used to
-# force the compiler to issue an error when a bad flag is given.
-#
-# NOTE: Implementation based on AX_CFLAGS_GCC_OPTION. Please keep this
-# macro in sync with AX_CHECK_{PREPROC,LINK}_FLAG.
-#
-# LICENSE
-#
-# Copyright (c) 2008 Guido U. Draheim <guidod at gmx.de>
-# Copyright (c) 2011 Maarten Bosmans <mkbosmans at gmail.com>
-#
-# This program is free software: you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the
-# Free Software Foundation, either version 3 of the License, or (at your
-# option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
-# Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-# As a special exception, the respective Autoconf Macro's copyright owner
-# gives unlimited permission to copy, distribute and modify the configure
-# scripts that are the output of Autoconf when processing the Macro. You
-# need not follow the terms of the GNU General Public License when using
-# or distributing such scripts, even though portions of the text of the
-# Macro appear in them. The GNU General Public License (GPL) does govern
-# all other use of the material that constitutes the Autoconf Macro.
-#
-# This special exception to the GPL applies to versions of the Autoconf
-# Macro released by the Autoconf Archive. When you make and distribute a
-# modified version of the Autoconf Macro, you may extend this special
-# exception to the GPL to apply to your modified version as well.
-
-#serial 2
-
-AC_DEFUN([AX_CHECK_COMPILE_FLAG],
-[AC_PREREQ(2.59)dnl for _AC_LANG_PREFIX
-AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_[]_AC_LANG_ABBREV[]flags_$4_$1])dnl
-AC_CACHE_CHECK([whether _AC_LANG compiler accepts $1], CACHEVAR, [
- ax_check_save_flags=$[]_AC_LANG_PREFIX[]FLAGS
- _AC_LANG_PREFIX[]FLAGS="$[]_AC_LANG_PREFIX[]FLAGS $4 $1"
- AC_COMPILE_IFELSE([AC_LANG_PROGRAM()],
- [AS_VAR_SET(CACHEVAR,[yes])],
- [AS_VAR_SET(CACHEVAR,[no])])
- _AC_LANG_PREFIX[]FLAGS=$ax_check_save_flags])
-AS_IF([test x"AS_VAR_GET(CACHEVAR)" = xyes],
- [m4_default([$2], :)],
- [m4_default([$3], :)])
-AS_VAR_POPDEF([CACHEVAR])dnl
-])dnl AX_CHECK_COMPILE_FLAGS
diff --git a/Modules/_ctypes/libffi/m4/ax_compiler_vendor.m4 b/Modules/_ctypes/libffi/m4/ax_compiler_vendor.m4
deleted file mode 100644
--- a/Modules/_ctypes/libffi/m4/ax_compiler_vendor.m4
+++ /dev/null
@@ -1,84 +0,0 @@
-# ===========================================================================
-# http://www.gnu.org/software/autoconf-archive/ax_compiler_vendor.html
-# ===========================================================================
-#
-# SYNOPSIS
-#
-# AX_COMPILER_VENDOR
-#
-# DESCRIPTION
-#
-# Determine the vendor of the C/C++ compiler, e.g., gnu, intel, ibm, sun,
-# hp, borland, comeau, dec, cray, kai, lcc, metrowerks, sgi, microsoft,
-# watcom, etc. The vendor is returned in the cache variable
-# $ax_cv_c_compiler_vendor for C and $ax_cv_cxx_compiler_vendor for C++.
-#
-# LICENSE
-#
-# Copyright (c) 2008 Steven G. Johnson <stevenj at alum.mit.edu>
-# Copyright (c) 2008 Matteo Frigo
-#
-# This program is free software: you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the
-# Free Software Foundation, either version 3 of the License, or (at your
-# option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
-# Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-# As a special exception, the respective Autoconf Macro's copyright owner
-# gives unlimited permission to copy, distribute and modify the configure
-# scripts that are the output of Autoconf when processing the Macro. You
-# need not follow the terms of the GNU General Public License when using
-# or distributing such scripts, even though portions of the text of the
-# Macro appear in them. The GNU General Public License (GPL) does govern
-# all other use of the material that constitutes the Autoconf Macro.
-#
-# This special exception to the GPL applies to versions of the Autoconf
-# Macro released by the Autoconf Archive. When you make and distribute a
-# modified version of the Autoconf Macro, you may extend this special
-# exception to the GPL to apply to your modified version as well.
-
-#serial 11
-
-AC_DEFUN([AX_COMPILER_VENDOR],
-[AC_CACHE_CHECK([for _AC_LANG compiler vendor], ax_cv_[]_AC_LANG_ABBREV[]_compiler_vendor,
- [# note: don't check for gcc first since some other compilers define __GNUC__
- vendors="intel: __ICC,__ECC,__INTEL_COMPILER
- ibm: __xlc__,__xlC__,__IBMC__,__IBMCPP__
- pathscale: __PATHCC__,__PATHSCALE__
- clang: __clang__
- gnu: __GNUC__
- sun: __SUNPRO_C,__SUNPRO_CC
- hp: __HP_cc,__HP_aCC
- dec: __DECC,__DECCXX,__DECC_VER,__DECCXX_VER
- borland: __BORLANDC__,__TURBOC__
- comeau: __COMO__
- cray: _CRAYC
- kai: __KCC
- lcc: __LCC__
- sgi: __sgi,sgi
- microsoft: _MSC_VER
- metrowerks: __MWERKS__
- watcom: __WATCOMC__
- portland: __PGI
- unknown: UNKNOWN"
- for ventest in $vendors; do
- case $ventest in
- *:) vendor=$ventest; continue ;;
- *) vencpp="defined("`echo $ventest | sed 's/,/) || defined(/g'`")" ;;
- esac
- AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[
- #if !($vencpp)
- thisisanerror;
- #endif
- ])], [break])
- done
- ax_cv_[]_AC_LANG_ABBREV[]_compiler_vendor=`echo $vendor | cut -d: -f1`
- ])
-])
diff --git a/Modules/_ctypes/libffi/m4/ax_configure_args.m4 b/Modules/_ctypes/libffi/m4/ax_configure_args.m4
deleted file mode 100644
--- a/Modules/_ctypes/libffi/m4/ax_configure_args.m4
+++ /dev/null
@@ -1,70 +0,0 @@
-# ===========================================================================
-# http://www.gnu.org/software/autoconf-archive/ax_configure_args.html
-# ===========================================================================
-#
-# SYNOPSIS
-#
-# AX_CONFIGURE_ARGS
-#
-# DESCRIPTION
-#
-# Helper macro for AX_ENABLE_BUILDDIR.
-#
-# The traditional way of starting a subdir-configure is running the script
-# with ${1+"$@"} but since autoconf 2.60 this is broken. Instead we have
-# to rely on eval'ing $ac_configure_args however some old autoconf
-# versions do not provide that. To ensure maximum portability of autoconf
-# extension macros this helper can be AC_REQUIRE'd so that
-# $ac_configure_args will alsways be present.
-#
-# Sadly, the traditional "exec $SHELL" of the enable_builddir macros is
-# spoiled now and must be replaced by "eval + exit $?".
-#
-# Example:
-#
-# AC_DEFUN([AX_ENABLE_SUBDIR],[dnl
-# AC_REQUIRE([AX_CONFIGURE_ARGS])dnl
-# eval $SHELL $ac_configure_args || exit $?
-# ...])
-#
-# LICENSE
-#
-# Copyright (c) 2008 Guido U. Draheim <guidod at gmx.de>
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 3 of the License, or (at your
-# option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
-# Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-# As a special exception, the respective Autoconf Macro's copyright owner
-# gives unlimited permission to copy, distribute and modify the configure
-# scripts that are the output of Autoconf when processing the Macro. You
-# need not follow the terms of the GNU General Public License when using
-# or distributing such scripts, even though portions of the text of the
-# Macro appear in them. The GNU General Public License (GPL) does govern
-# all other use of the material that constitutes the Autoconf Macro.
-#
-# This special exception to the GPL applies to versions of the Autoconf
-# Macro released by the Autoconf Archive. When you make and distribute a
-# modified version of the Autoconf Macro, you may extend this special
-# exception to the GPL to apply to your modified version as well.
-
-#serial 9
-
-AC_DEFUN([AX_CONFIGURE_ARGS],[
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- ac_configure_args=
- for ac_arg in ${1+"[$]@"}; do
- ac_configure_args="$ac_configure_args '$ac_arg'"
- done
- fi
-])
diff --git a/Modules/_ctypes/libffi/m4/ax_enable_builddir.m4 b/Modules/_ctypes/libffi/m4/ax_enable_builddir.m4
deleted file mode 100644
--- a/Modules/_ctypes/libffi/m4/ax_enable_builddir.m4
+++ /dev/null
@@ -1,300 +0,0 @@
-# ===========================================================================
-# http://www.gnu.org/software/autoconf-archive/ax_enable_builddir.html
-# ===========================================================================
-#
-# SYNOPSIS
-#
-# AX_ENABLE_BUILDDIR [(dirstring-or-command [,Makefile.mk [,-all]])]
-#
-# DESCRIPTION
-#
-# If the current configure was run within the srcdir then we move all
-# configure-files into a subdir and let the configure steps continue
-# there. We provide an option --disable-builddir to suppress the move into
-# a separate builddir.
-#
-# Defaults:
-#
-# $1 = $host (overridden with $HOST)
-# $2 = Makefile.mk
-# $3 = -all
-#
-# This macro must be called before AM_INIT_AUTOMAKE. It creates a default
-# toplevel srcdir Makefile from the information found in the created
-# toplevel builddir Makefile. It just copies the variables and
-# rule-targets, each extended with a default rule-execution that recurses
-# into the build directory of the current "HOST". You can override the
-# auto-dection through `config.guess` and build-time of course, as in
-#
-# make HOST=i386-mingw-cross
-#
-# which can of course set at configure time as well using
-#
-# configure --host=i386-mingw-cross
-#
-# After the default has been created, additional rules can be appended
-# that will not just recurse into the subdirectories and only ever exist
-# in the srcdir toplevel makefile - these parts are read from the $2 =
-# Makefile.mk file
-#
-# The automatic rules are usually scanning the toplevel Makefile for lines
-# like '#### $host |$builddir' to recognize the place where to recurse
-# into. Usually, the last one is the only one used. However, almost all
-# targets have an additional "*-all" rule which makes the script to
-# recurse into _all_ variants of the current HOST (!!) setting. The "-all"
-# suffix can be overriden for the macro as well.
-#
-# a special rule is only given for things like "dist" that will copy the
-# tarball from the builddir to the sourcedir (or $(PUB)) for reason of
-# convenience.
-#
-# LICENSE
-#
-# Copyright (c) 2009 Guido U. Draheim <guidod at gmx.de>
-# Copyright (c) 2009 Alan Jenkins <alan-jenkins at tuffmail.co.uk>
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 3 of the License, or (at your
-# option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
-# Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-# As a special exception, the respective Autoconf Macro's copyright owner
-# gives unlimited permission to copy, distribute and modify the configure
-# scripts that are the output of Autoconf when processing the Macro. You
-# need not follow the terms of the GNU General Public License when using
-# or distributing such scripts, even though portions of the text of the
-# Macro appear in them. The GNU General Public License (GPL) does govern
-# all other use of the material that constitutes the Autoconf Macro.
-#
-# This special exception to the GPL applies to versions of the Autoconf
-# Macro released by the Autoconf Archive. When you make and distribute a
-# modified version of the Autoconf Macro, you may extend this special
-# exception to the GPL to apply to your modified version as well.
-
-#serial 23
-
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-AS_VAR_PUSHDEF([SED],[ax_enable_builddir_sed])dnl
-SUB="."
-AC_ARG_ENABLE([builddir], AS_HELP_STRING(
- [--disable-builddir],[disable automatic build in subdir of sources])
- ,[SUB="$enableval"], [SUB="auto"])
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- case "[$]0" in # restart
- [/\\]*) eval $SHELL "'[$]0'" "'--srcdir=$srcdir'" "'--enable-builddir=$SUB'" $ac_configure_args ;;
- *) eval $SHELL "'$srcdir/[$]0'" "'--srcdir=$srcdir'" "'--enable-builddir=$SUB'" $ac_configure_args ;;
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-fi fi
-test ".$SUB" = ".auto" && SUB="."
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-AC_PATH_PROG(SED,gsed sed, sed)
-AUX="$am_aux_dir"
-AS_VAR_POPDEF([SED])dnl
-AS_VAR_POPDEF([AUX])dnl
-AS_VAR_POPDEF([SUB])dnl
-AC_CONFIG_COMMANDS([buildir],[dnl .............. config.status ..............
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-AS_VAR_PUSHDEF([TOP],[top_srcdir])dnl
-AS_VAR_PUSHDEF([SRC],[ac_top_srcdir])dnl
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-pushdef([_ALL],[ifelse([$3],,[-all],[$3])])dnl
- SRC="$ax_enable_builddir_srcdir"
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- AC_MSG_NOTICE([skipping TOP/Makefile - not created])
- fi
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- if test -f "$SRC/Makefile" ; then
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- test "$a" != "$b" && rm "$SRC/Makefile"
- fi
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- echo " []@ echo 'REMOVED,,,' >\$[]@" >> $tmp/conftemp.mk
- eval "${MAKE-make} -f $tmp/conftemp.mk 2>/dev/null >/dev/null"
- if grep '^REMOVED,,,' "$SRC/Makefile" >/dev/null
- then rm $SRC/Makefile ; fi
- cp $tmp/conftemp.mk $SRC/makefiles.mk~ ## DEBUGGING
- fi
- if test ! -f "$SRC/Makefile" ; then
- AC_MSG_NOTICE([create TOP/Makefile guessed from local Makefile])
- x='`' ; cat >$tmp/conftemp.sed <<_EOF
-/^\$/n
-x
-/^\$/bS
-x
-/\\\\\$/{H;d;}
-{H;s/.*//;x;}
-bM
-:S
-x
-/\\\\\$/{h;d;}
-{h;s/.*//;x;}
-:M
-s/\\(\\n\\) /\\1 /g
-/^ /d
-/^[[ ]]*[[\\#]]/d
-/^VPATH *=/d
-s/^srcdir *=.*/srcdir = ./
-s/^top_srcdir *=.*/top_srcdir = ./
-/[[:=]]/!d
-/^\\./d
-dnl Now handle rules (i.e. lines containing ":" but not " = ").
-/ = /b
-/ .= /b
-/:/!b
-s/:.*/:/
-s/ / /g
-s/ \\([[a-z]][[a-z-]]*[[a-zA-Z0-9]]\\)\\([[ :]]\\)/ \\1 \\1[]_ALL\\2/g
-s/^\\([[a-z]][[a-z-]]*[[a-zA-Z0-9]]\\)\\([[ :]]\\)/\\1 \\1[]_ALL\\2/
-s/ / /g
-/^all all[]_ALL[[ :]]/i\\
-all-configured : all[]_ALL
-dnl dist-all exists... and would make for dist-all-all
-s/ [[a-zA-Z0-9-]]*[]_ALL [[a-zA-Z0-9-]]*[]_ALL[]_ALL//g
-/[]_ALL[]_ALL/d
-a\\
- @ HOST="\$(HOST)\" \\\\\\
- ; test ".\$\$HOST" = "." && HOST=$x sh $AUX/config.guess $x \\\\\\
- ; BUILD=$x grep "^#### \$\$HOST " Makefile | sed -e 's/.*|//' $x \\\\\\
- ; use=$x basename "\$\@" _ALL $x; n=$x echo \$\$BUILD | wc -w $x \\\\\\
- ; echo "MAKE \$\$HOST : \$\$n * \$\@"; if test "\$\$n" -eq "0" ; then : \\\\\\
- ; BUILD=$x grep "^####.*|" Makefile |tail -1| sed -e 's/.*|//' $x ; fi \\\\\\
- ; test ".\$\$BUILD" = "." && BUILD="." \\\\\\
- ; test "\$\$use" = "\$\@" && BUILD=$x echo "\$\$BUILD" | tail -1 $x \\\\\\
- ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\
- ; (cd "\$\$i" && test ! -f configure && \$(MAKE) \$\$use) || exit; done
-dnl special rule add-on: "dist" copies the tarball to $(PUB). (source tree)
-/dist[]_ALL *:/a\\
- @ HOST="\$(HOST)\" \\\\\\
- ; test ".\$\$HOST" = "." && HOST=$x sh $AUX/config.guess $x \\\\\\
- ; BUILD=$x grep "^#### \$\$HOST " Makefile | sed -e 's/.*|//' $x \\\\\\
- ; found=$x echo \$\$BUILD | wc -w $x \\\\\\
- ; echo "MAKE \$\$HOST : \$\$found \$(PACKAGE)-\$(VERSION).tar.*" \\\\\\
- ; if test "\$\$found" -eq "0" ; then : \\\\\\
- ; BUILD=$x grep "^#### .*|" Makefile |tail -1| sed -e 's/.*|//' $x \\\\\\
- ; fi ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\
- ; for f in \$\$i/\$(PACKAGE)-\$(VERSION).tar.* \\\\\\
- ; do test -f "\$\$f" && mv "\$\$f" \$(PUB). ; done ; break ; done
-dnl special rule add-on: "dist-foo" copies all the archives to $(PUB). (source tree)
-/dist-[[a-zA-Z0-9]]*[]_ALL *:/a\\
- @ HOST="\$(HOST)\" \\\\\\
- ; test ".\$\$HOST" = "." && HOST=$x sh ./config.guess $x \\\\\\
- ; BUILD=$x grep "^#### \$\$HOST " Makefile | sed -e 's/.*|//' $x \\\\\\
- ; found=$x echo \$\$BUILD | wc -w $x \\\\\\
- ; echo "MAKE \$\$HOST : \$\$found \$(PACKAGE)-\$(VERSION).*" \\\\\\
- ; if test "\$\$found" -eq "0" ; then : \\\\\\
- ; BUILD=$x grep "^#### .*|" Makefile |tail -1| sed -e 's/.*|//' $x \\\\\\
- ; fi ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\
- ; for f in \$\$i/\$(PACKAGE)-\$(VERSION).* \\\\\\
- ; do test -f "\$\$f" && mv "\$\$f" \$(PUB). ; done ; break ; done
-dnl special rule add-on: "distclean" removes all local builddirs completely
-/distclean[]_ALL *:/a\\
- @ HOST="\$(HOST)\" \\\\\\
- ; test ".\$\$HOST" = "." && HOST=$x sh $AUX/config.guess $x \\\\\\
- ; BUILD=$x grep "^#### .*|" Makefile | sed -e 's/.*|//' $x \\\\\\
- ; use=$x basename "\$\@" _ALL $x; n=$x echo \$\$BUILD | wc -w $x \\\\\\
- ; echo "MAKE \$\$HOST : \$\$n * \$\@ (all local builds)" \\\\\\
- ; test ".\$\$BUILD" = "." && BUILD="." \\\\\\
- ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\
- ; echo "# rm -r \$\$i"; done ; echo "# (sleep 3)" ; sleep 3 \\\\\\
- ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\
- ; echo "\$\$i" | grep "^/" > /dev/null && continue \\\\\\
- ; echo "\$\$i" | grep "^../" > /dev/null && continue \\\\\\
- ; echo "rm -r \$\$i"; (rm -r "\$\$i") ; done ; rm Makefile
-_EOF
- cp "$tmp/conftemp.sed" "$SRC/makefile.sed~" ## DEBUGGING
- $SED -f $tmp/conftemp.sed Makefile >$SRC/Makefile
- if test -f "$SRC/m4_ifval([$2],[$2],[END])" ; then
- AC_MSG_NOTICE([extend TOP/Makefile with TOP/m4_ifval([$2],[$2],[END])])
- cat $SRC/END >>$SRC/Makefile
- fi ; xxxx="####"
- echo "$xxxx CONFIGURATIONS FOR TOPLEVEL MAKEFILE: " >>$SRC/Makefile
- # sanity check
- if grep '^; echo "MAKE ' $SRC/Makefile >/dev/null ; then
- AC_MSG_NOTICE([buggy sed found - it deletes tab in "a" text parts])
- $SED -e '/^@ HOST=/s/^/ /' -e '/^; /s/^/ /' $SRC/Makefile \
- >$SRC/Makefile~
- (test -s $SRC/Makefile~ && mv $SRC/Makefile~ $SRC/Makefile) 2>/dev/null
- fi
- else
- xxxx="\\#\\#\\#\\#"
- # echo "/^$xxxx *$ax_enable_builddir_host /d" >$tmp/conftemp.sed
- echo "s!^$xxxx [[^|]]* | *$SUB *\$!$xxxx ...... $SUB!" >$tmp/conftemp.sed
- $SED -f "$tmp/conftemp.sed" "$SRC/Makefile" >$tmp/mkfile.tmp
- cp "$tmp/conftemp.sed" "$SRC/makefiles.sed~" ## DEBUGGING
- cp "$tmp/mkfile.tmp" "$SRC/makefiles.out~" ## DEBUGGING
- if cmp -s "$SRC/Makefile" "$tmp/mkfile.tmp" 2>/dev/null ; then
- AC_MSG_NOTICE([keeping TOP/Makefile from earlier configure])
- rm "$tmp/mkfile.tmp"
- else
- AC_MSG_NOTICE([reusing TOP/Makefile from earlier configure])
- mv "$tmp/mkfile.tmp" "$SRC/Makefile"
- fi
- fi
- AC_MSG_NOTICE([build in $SUB (HOST=$ax_enable_builddir_host)])
- xxxx="####"
- echo "$xxxx" "$ax_enable_builddir_host" "|$SUB" >>$SRC/Makefile
- fi
-popdef([END])dnl
-AS_VAR_POPDEF([SED])dnl
-AS_VAR_POPDEF([AUX])dnl
-AS_VAR_POPDEF([SRC])dnl
-AS_VAR_POPDEF([TOP])dnl
-AS_VAR_POPDEF([SUB])dnl
-],[dnl
-ax_enable_builddir_srcdir="$srcdir" # $srcdir
-ax_enable_builddir_host="$HOST" # $HOST / $host
-ax_enable_builddir_version="$VERSION" # $VERSION
-ax_enable_builddir_package="$PACKAGE" # $PACKAGE
-ax_enable_builddir_auxdir="$ax_enable_builddir_auxdir" # $AUX
-ax_enable_builddir_sed="$ax_enable_builddir_sed" # $SED
-ax_enable_builddir="$ax_enable_builddir" # $SUB
-])dnl
-])
diff --git a/Modules/_ctypes/libffi/m4/ax_gcc_archflag.m4 b/Modules/_ctypes/libffi/m4/ax_gcc_archflag.m4
deleted file mode 100644
--- a/Modules/_ctypes/libffi/m4/ax_gcc_archflag.m4
+++ /dev/null
@@ -1,225 +0,0 @@
-# ===========================================================================
-# http://www.gnu.org/software/autoconf-archive/ax_gcc_archflag.html
-# ===========================================================================
-#
-# SYNOPSIS
-#
-# AX_GCC_ARCHFLAG([PORTABLE?], [ACTION-SUCCESS], [ACTION-FAILURE])
-#
-# DESCRIPTION
-#
-# This macro tries to guess the "native" arch corresponding to the target
-# architecture for use with gcc's -march=arch or -mtune=arch flags. If
-# found, the cache variable $ax_cv_gcc_archflag is set to this flag and
-# ACTION-SUCCESS is executed; otherwise $ax_cv_gcc_archflag is set to
-# "unknown" and ACTION-FAILURE is executed. The default ACTION-SUCCESS is
-# to add $ax_cv_gcc_archflag to the end of $CFLAGS.
-#
-# PORTABLE? should be either [yes] (default) or [no]. In the former case,
-# the flag is set to -mtune (or equivalent) so that the architecture is
-# only used for tuning, but the instruction set used is still portable. In
-# the latter case, the flag is set to -march (or equivalent) so that
-# architecture-specific instructions are enabled.
-#
-# The user can specify --with-gcc-arch=<arch> in order to override the
-# macro's choice of architecture, or --without-gcc-arch to disable this.
-#
-# When cross-compiling, or if $CC is not gcc, then ACTION-FAILURE is
-# called unless the user specified --with-gcc-arch manually.
-#
-# Requires macros: AX_CHECK_COMPILE_FLAG, AX_GCC_X86_CPUID
-#
-# (The main emphasis here is on recent CPUs, on the principle that doing
-# high-performance computing on old hardware is uncommon.)
-#
-# LICENSE
-#
-# Copyright (c) 2008 Steven G. Johnson <stevenj at alum.mit.edu>
-# Copyright (c) 2008 Matteo Frigo
-# Copyright (c) 2012 Tsukasa Oi
-#
-# This program is free software: you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the
-# Free Software Foundation, either version 3 of the License, or (at your
-# option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
-# Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-# As a special exception, the respective Autoconf Macro's copyright owner
-# gives unlimited permission to copy, distribute and modify the configure
-# scripts that are the output of Autoconf when processing the Macro. You
-# need not follow the terms of the GNU General Public License when using
-# or distributing such scripts, even though portions of the text of the
-# Macro appear in them. The GNU General Public License (GPL) does govern
-# all other use of the material that constitutes the Autoconf Macro.
-#
-# This special exception to the GPL applies to versions of the Autoconf
-# Macro released by the Autoconf Archive. When you make and distribute a
-# modified version of the Autoconf Macro, you may extend this special
-# exception to the GPL to apply to your modified version as well.
-
-#serial 11
-
-AC_DEFUN([AX_GCC_ARCHFLAG],
-[AC_REQUIRE([AC_PROG_CC])
-AC_REQUIRE([AC_CANONICAL_HOST])
-
-AC_ARG_WITH(gcc-arch, [AS_HELP_STRING([--with-gcc-arch=<arch>], [use architecture <arch> for gcc -march/-mtune, instead of guessing])],
- ax_gcc_arch=$withval, ax_gcc_arch=yes)
-
-AC_MSG_CHECKING([for gcc architecture flag])
-AC_MSG_RESULT([])
-AC_CACHE_VAL(ax_cv_gcc_archflag,
-[
-ax_cv_gcc_archflag="unknown"
-
-if test "$GCC" = yes; then
-
-if test "x$ax_gcc_arch" = xyes; then
-ax_gcc_arch=""
-if test "$cross_compiling" = no; then
-case $host_cpu in
- i[[3456]]86*|x86_64*) # use cpuid codes
- AX_GCC_X86_CPUID(0)
- AX_GCC_X86_CPUID(1)
- case $ax_cv_gcc_x86_cpuid_0 in
- *:756e6547:*:*) # Intel
- case $ax_cv_gcc_x86_cpuid_1 in
- *5[[48]]?:*:*:*) ax_gcc_arch="pentium-mmx pentium" ;;
- *5??:*:*:*) ax_gcc_arch=pentium ;;
- *0?6[[3456]]?:*:*:*) ax_gcc_arch="pentium2 pentiumpro" ;;
- *0?6a?:*[[01]]:*:*) ax_gcc_arch="pentium2 pentiumpro" ;;
- *0?6a?:*[[234]]:*:*) ax_gcc_arch="pentium3 pentiumpro" ;;
- *0?6[[9de]]?:*:*:*) ax_gcc_arch="pentium-m pentium3 pentiumpro" ;;
- *0?6[[78b]]?:*:*:*) ax_gcc_arch="pentium3 pentiumpro" ;;
- *0?6f?:*:*:*|*1?66?:*:*:*) ax_gcc_arch="core2 pentium-m pentium3 pentiumpro" ;;
- *1?6[[7d]]?:*:*:*) ax_gcc_arch="penryn core2 pentium-m pentium3 pentiumpro" ;;
- *1?6[[aef]]?:*:*:*|*2?6[[5cef]]?:*:*:*) ax_gcc_arch="corei7 core2 pentium-m pentium3 pentiumpro" ;;
- *1?6c?:*:*:*|*[[23]]?66?:*:*:*) ax_gcc_arch="atom core2 pentium-m pentium3 pentiumpro" ;;
- *2?6[[ad]]?:*:*:*) ax_gcc_arch="corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;;
- *0?6??:*:*:*) ax_gcc_arch=pentiumpro ;;
- *6??:*:*:*) ax_gcc_arch="core2 pentiumpro" ;;
- ?000?f3[[347]]:*:*:*|?000?f4[1347]:*:*:*|?000?f6?:*:*:*)
- case $host_cpu in
- x86_64*) ax_gcc_arch="nocona pentium4 pentiumpro" ;;
- *) ax_gcc_arch="prescott pentium4 pentiumpro" ;;
- esac ;;
- ?000?f??:*:*:*) ax_gcc_arch="pentium4 pentiumpro";;
- esac ;;
- *:68747541:*:*) # AMD
- case $ax_cv_gcc_x86_cpuid_1 in
- *5[[67]]?:*:*:*) ax_gcc_arch=k6 ;;
- *5[[8d]]?:*:*:*) ax_gcc_arch="k6-2 k6" ;;
- *5[[9]]?:*:*:*) ax_gcc_arch="k6-3 k6" ;;
- *60?:*:*:*) ax_gcc_arch=k7 ;;
- *6[[12]]?:*:*:*) ax_gcc_arch="athlon k7" ;;
- *6[[34]]?:*:*:*) ax_gcc_arch="athlon-tbird k7" ;;
- *67?:*:*:*) ax_gcc_arch="athlon-4 athlon k7" ;;
- *6[[68a]]?:*:*:*)
- AX_GCC_X86_CPUID(0x80000006) # L2 cache size
- case $ax_cv_gcc_x86_cpuid_0x80000006 in
- *:*:*[[1-9a-f]]??????:*) # (L2 = ecx >> 16) >= 256
- ax_gcc_arch="athlon-xp athlon-4 athlon k7" ;;
- *) ax_gcc_arch="athlon-4 athlon k7" ;;
- esac ;;
- ?00??f[[4cef8b]]?:*:*:*) ax_gcc_arch="athlon64 k8" ;;
- ?00??f5?:*:*:*) ax_gcc_arch="opteron k8" ;;
- ?00??f7?:*:*:*) ax_gcc_arch="athlon-fx opteron k8" ;;
- ?00??f??:*:*:*) ax_gcc_arch="k8" ;;
- ?05??f??:*:*:*) ax_gcc_arch="btver1 amdfam10 k8" ;;
- ?06??f??:*:*:*) ax_gcc_arch="bdver1 amdfam10 k8" ;;
- *f??:*:*:*) ax_gcc_arch="amdfam10 k8" ;;
- esac ;;
- *:746e6543:*:*) # IDT
- case $ax_cv_gcc_x86_cpuid_1 in
- *54?:*:*:*) ax_gcc_arch=winchip-c6 ;;
- *58?:*:*:*) ax_gcc_arch=winchip2 ;;
- *6[[78]]?:*:*:*) ax_gcc_arch=c3 ;;
- *69?:*:*:*) ax_gcc_arch="c3-2 c3" ;;
- esac ;;
- esac
- if test x"$ax_gcc_arch" = x; then # fallback
- case $host_cpu in
- i586*) ax_gcc_arch=pentium ;;
- i686*) ax_gcc_arch=pentiumpro ;;
- esac
- fi
- ;;
-
- sparc*)
- AC_PATH_PROG([PRTDIAG], [prtdiag], [prtdiag], [$PATH:/usr/platform/`uname -i`/sbin/:/usr/platform/`uname -m`/sbin/])
- cputype=`(((grep cpu /proc/cpuinfo | cut -d: -f2) ; ($PRTDIAG -v |grep -i sparc) ; grep -i cpu /var/run/dmesg.boot ) | head -n 1) 2> /dev/null`
- cputype=`echo "$cputype" | tr -d ' -' | sed 's/SPARCIIi/SPARCII/' | tr $as_cr_LETTERS $as_cr_letters`
- case $cputype in
- *ultrasparciv*) ax_gcc_arch="ultrasparc4 ultrasparc3 ultrasparc v9" ;;
- *ultrasparciii*) ax_gcc_arch="ultrasparc3 ultrasparc v9" ;;
- *ultrasparc*) ax_gcc_arch="ultrasparc v9" ;;
- *supersparc*|*tms390z5[[05]]*) ax_gcc_arch="supersparc v8" ;;
- *hypersparc*|*rt62[[056]]*) ax_gcc_arch="hypersparc v8" ;;
- *cypress*) ax_gcc_arch=cypress ;;
- esac ;;
-
- alphaev5) ax_gcc_arch=ev5 ;;
- alphaev56) ax_gcc_arch=ev56 ;;
- alphapca56) ax_gcc_arch="pca56 ev56" ;;
- alphapca57) ax_gcc_arch="pca57 pca56 ev56" ;;
- alphaev6) ax_gcc_arch=ev6 ;;
- alphaev67) ax_gcc_arch=ev67 ;;
- alphaev68) ax_gcc_arch="ev68 ev67" ;;
- alphaev69) ax_gcc_arch="ev69 ev68 ev67" ;;
- alphaev7) ax_gcc_arch="ev7 ev69 ev68 ev67" ;;
- alphaev79) ax_gcc_arch="ev79 ev7 ev69 ev68 ev67" ;;
-
- powerpc*)
- cputype=`((grep cpu /proc/cpuinfo | head -n 1 | cut -d: -f2 | cut -d, -f1 | sed 's/ //g') ; /usr/bin/machine ; /bin/machine; grep CPU /var/run/dmesg.boot | head -n 1 | cut -d" " -f2) 2> /dev/null`
- cputype=`echo $cputype | sed -e 's/ppc//g;s/ *//g'`
- case $cputype in
- *750*) ax_gcc_arch="750 G3" ;;
- *740[[0-9]]*) ax_gcc_arch="$cputype 7400 G4" ;;
- *74[[4-5]][[0-9]]*) ax_gcc_arch="$cputype 7450 G4" ;;
- *74[[0-9]][[0-9]]*) ax_gcc_arch="$cputype G4" ;;
- *970*) ax_gcc_arch="970 G5 power4";;
- *POWER4*|*power4*|*gq*) ax_gcc_arch="power4 970";;
- *POWER5*|*power5*|*gr*|*gs*) ax_gcc_arch="power5 power4 970";;
- 603ev|8240) ax_gcc_arch="$cputype 603e 603";;
- *) ax_gcc_arch=$cputype ;;
- esac
- ax_gcc_arch="$ax_gcc_arch powerpc"
- ;;
-esac
-fi # not cross-compiling
-fi # guess arch
-
-if test "x$ax_gcc_arch" != x -a "x$ax_gcc_arch" != xno; then
-for arch in $ax_gcc_arch; do
- if test "x[]m4_default([$1],yes)" = xyes; then # if we require portable code
- flags="-mtune=$arch"
- # -mcpu=$arch and m$arch generate nonportable code on every arch except
- # x86. And some other arches (e.g. Alpha) don't accept -mtune. Grrr.
- case $host_cpu in i*86|x86_64*) flags="$flags -mcpu=$arch -m$arch";; esac
- else
- flags="-march=$arch -mcpu=$arch -m$arch"
- fi
- for flag in $flags; do
- AX_CHECK_COMPILE_FLAG($flag, [ax_cv_gcc_archflag=$flag; break])
- done
- test "x$ax_cv_gcc_archflag" = xunknown || break
-done
-fi
-
-fi # $GCC=yes
-])
-AC_MSG_CHECKING([for gcc architecture flag])
-AC_MSG_RESULT($ax_cv_gcc_archflag)
-if test "x$ax_cv_gcc_archflag" = xunknown; then
- m4_default([$3],:)
-else
- m4_default([$2], [CFLAGS="$CFLAGS $ax_cv_gcc_archflag"])
-fi
-])
diff --git a/Modules/_ctypes/libffi/m4/ax_gcc_x86_cpuid.m4 b/Modules/_ctypes/libffi/m4/ax_gcc_x86_cpuid.m4
deleted file mode 100644
--- a/Modules/_ctypes/libffi/m4/ax_gcc_x86_cpuid.m4
+++ /dev/null
@@ -1,79 +0,0 @@
-# ===========================================================================
-# http://www.gnu.org/software/autoconf-archive/ax_gcc_x86_cpuid.html
-# ===========================================================================
-#
-# SYNOPSIS
-#
-# AX_GCC_X86_CPUID(OP)
-#
-# DESCRIPTION
-#
-# On Pentium and later x86 processors, with gcc or a compiler that has a
-# compatible syntax for inline assembly instructions, run a small program
-# that executes the cpuid instruction with input OP. This can be used to
-# detect the CPU type.
-#
-# On output, the values of the eax, ebx, ecx, and edx registers are stored
-# as hexadecimal strings as "eax:ebx:ecx:edx" in the cache variable
-# ax_cv_gcc_x86_cpuid_OP.
-#
-# If the cpuid instruction fails (because you are running a
-# cross-compiler, or because you are not using gcc, or because you are on
-# a processor that doesn't have this instruction), ax_cv_gcc_x86_cpuid_OP
-# is set to the string "unknown".
-#
-# This macro mainly exists to be used in AX_GCC_ARCHFLAG.
-#
-# LICENSE
-#
-# Copyright (c) 2008 Steven G. Johnson <stevenj at alum.mit.edu>
-# Copyright (c) 2008 Matteo Frigo
-#
-# This program is free software: you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the
-# Free Software Foundation, either version 3 of the License, or (at your
-# option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
-# Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-# As a special exception, the respective Autoconf Macro's copyright owner
-# gives unlimited permission to copy, distribute and modify the configure
-# scripts that are the output of Autoconf when processing the Macro. You
-# need not follow the terms of the GNU General Public License when using
-# or distributing such scripts, even though portions of the text of the
-# Macro appear in them. The GNU General Public License (GPL) does govern
-# all other use of the material that constitutes the Autoconf Macro.
-#
-# This special exception to the GPL applies to versions of the Autoconf
-# Macro released by the Autoconf Archive. When you make and distribute a
-# modified version of the Autoconf Macro, you may extend this special
-# exception to the GPL to apply to your modified version as well.
-
-#serial 7
-
-AC_DEFUN([AX_GCC_X86_CPUID],
-[AC_REQUIRE([AC_PROG_CC])
-AC_LANG_PUSH([C])
-AC_CACHE_CHECK(for x86 cpuid $1 output, ax_cv_gcc_x86_cpuid_$1,
- [AC_RUN_IFELSE([AC_LANG_PROGRAM([#include <stdio.h>], [
- int op = $1, eax, ebx, ecx, edx;
- FILE *f;
- __asm__("cpuid"
- : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx)
- : "a" (op));
- f = fopen("conftest_cpuid", "w"); if (!f) return 1;
- fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx);
- fclose(f);
- return 0;
-])],
- [ax_cv_gcc_x86_cpuid_$1=`cat conftest_cpuid`; rm -f conftest_cpuid],
- [ax_cv_gcc_x86_cpuid_$1=unknown; rm -f conftest_cpuid],
- [ax_cv_gcc_x86_cpuid_$1=unknown])])
-AC_LANG_POP([C])
-])
diff --git a/Modules/_ctypes/libffi/m4/libtool.m4 b/Modules/_ctypes/libffi/m4/libtool.m4
deleted file mode 100644
--- a/Modules/_ctypes/libffi/m4/libtool.m4
+++ /dev/null
@@ -1,7989 +0,0 @@
-# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
-#
-# Copyright (C) 1996-2001, 2003-2013 Free Software Foundation, Inc.
-# Written by Gordon Matzigkeit, 1996
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-m4_define([_LT_COPYING], [dnl
-# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
-# 2006, 2007, 2008, 2009, 2010, 2011 Free Software
-# Foundation, Inc.
-# Written by Gordon Matzigkeit, 1996
-#
-# This file is part of GNU Libtool.
-#
-# GNU Libtool is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# As a special exception to the GNU General Public License,
-# if you distribute this file as part of a program or library that
-# is built using GNU Libtool, you may include this file under the
-# same distribution terms that you use for the rest of that program.
-#
-# GNU Libtool is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Libtool; see the file COPYING. If not, a copy
-# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
-# obtained by writing to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-])
-
-# serial 58 LT_INIT
-
-
-# LT_PREREQ(VERSION)
-# ------------------
-# Complain and exit if this libtool version is less that VERSION.
-m4_defun([LT_PREREQ],
-[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
- [m4_default([$3],
- [m4_fatal([Libtool version $1 or higher is required],
- 63)])],
- [$2])])
-
-
-# _LT_CHECK_BUILDDIR
-# ------------------
-# Complain if the absolute build directory name contains unusual characters
-m4_defun([_LT_CHECK_BUILDDIR],
-[case `pwd` in
- *\ * | *\ *)
- AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
-esac
-])
-
-
-# LT_INIT([OPTIONS])
-# ------------------
-AC_DEFUN([LT_INIT],
-[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
-AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
-AC_BEFORE([$0], [LT_LANG])dnl
-AC_BEFORE([$0], [LT_OUTPUT])dnl
-AC_BEFORE([$0], [LTDL_INIT])dnl
-m4_require([_LT_CHECK_BUILDDIR])dnl
-
-dnl Autoconf doesn't catch unexpanded LT_ macros by default:
-m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
-m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
-dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
-dnl unless we require an AC_DEFUNed macro:
-AC_REQUIRE([LTOPTIONS_VERSION])dnl
-AC_REQUIRE([LTSUGAR_VERSION])dnl
-AC_REQUIRE([LTVERSION_VERSION])dnl
-AC_REQUIRE([LTOBSOLETE_VERSION])dnl
-m4_require([_LT_PROG_LTMAIN])dnl
-
-_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
-
-dnl Parse OPTIONS
-_LT_SET_OPTIONS([$0], [$1])
-
-# This can be used to rebuild libtool when needed
-LIBTOOL_DEPS=$ltmain
-
-# Always use our own libtool.
-LIBTOOL='$(SHELL) $(top_builddir)/libtool'
-AC_SUBST(LIBTOOL)dnl
-
-_LT_SETUP
-
-# Only expand once:
-m4_define([LT_INIT])
-])# LT_INIT
-
-# Old names:
-AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
-AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
-dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
-
-
-# _LT_CC_BASENAME(CC)
-# -------------------
-# Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
-m4_defun([_LT_CC_BASENAME],
-[for cc_temp in $1""; do
- case $cc_temp in
- compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
- distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
- \-*) ;;
- *) break;;
- esac
-done
-cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
-])
-
-
-# _LT_FILEUTILS_DEFAULTS
-# ----------------------
-# It is okay to use these file commands and assume they have been set
-# sensibly after 'm4_require([_LT_FILEUTILS_DEFAULTS])'.
-m4_defun([_LT_FILEUTILS_DEFAULTS],
-[: ${CP="cp -f"}
-: ${MV="mv -f"}
-: ${RM="rm -f"}
-])# _LT_FILEUTILS_DEFAULTS
-
-
-# _LT_SETUP
-# ---------
-m4_defun([_LT_SETUP],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AC_CANONICAL_BUILD])dnl
-AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
-AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
-
-_LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl
-dnl
-_LT_DECL([], [host_alias], [0], [The host system])dnl
-_LT_DECL([], [host], [0])dnl
-_LT_DECL([], [host_os], [0])dnl
-dnl
-_LT_DECL([], [build_alias], [0], [The build system])dnl
-_LT_DECL([], [build], [0])dnl
-_LT_DECL([], [build_os], [0])dnl
-dnl
-AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([LT_PATH_LD])dnl
-AC_REQUIRE([LT_PATH_NM])dnl
-dnl
-AC_REQUIRE([AC_PROG_LN_S])dnl
-test -z "$LN_S" && LN_S="ln -s"
-_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
-dnl
-AC_REQUIRE([LT_CMD_MAX_LEN])dnl
-_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
-_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
-dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_CHECK_SHELL_FEATURES])dnl
-m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
-m4_require([_LT_CMD_RELOAD])dnl
-m4_require([_LT_CHECK_MAGIC_METHOD])dnl
-m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
-m4_require([_LT_CMD_OLD_ARCHIVE])dnl
-m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
-m4_require([_LT_WITH_SYSROOT])dnl
-
-_LT_CONFIG_LIBTOOL_INIT([
-# See if we are running on zsh, and set the options that allow our
-# commands through without removal of \ escapes INIT.
-if test -n "\${ZSH_VERSION+set}"; then
- setopt NO_GLOB_SUBST
-fi
-])
-if test -n "${ZSH_VERSION+set}"; then
- setopt NO_GLOB_SUBST
-fi
-
-_LT_CHECK_OBJDIR
-
-m4_require([_LT_TAG_COMPILER])dnl
-
-case $host_os in
-aix3*)
- # AIX sometimes has problems with the GCC collect2 program. For some
- # reason, if we set the COLLECT_NAMES environment variable, the problems
- # vanish in a puff of smoke.
- if test set != "${COLLECT_NAMES+set}"; then
- COLLECT_NAMES=
- export COLLECT_NAMES
- fi
- ;;
-esac
-
-# Global variables:
-ofile=libtool
-can_build_shared=yes
-
-# All known linkers require a '.a' archive for static linking (except MSVC,
-# which needs '.lib').
-libext=a
-
-with_gnu_ld=$lt_cv_prog_gnu_ld
-
-old_CC=$CC
-old_CFLAGS=$CFLAGS
-
-# Set sane defaults for various variables
-test -z "$CC" && CC=cc
-test -z "$LTCC" && LTCC=$CC
-test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
-test -z "$LD" && LD=ld
-test -z "$ac_objext" && ac_objext=o
-
-_LT_CC_BASENAME([$compiler])
-
-# Only perform the check for file, if the check method requires it
-test -z "$MAGIC_CMD" && MAGIC_CMD=file
-case $deplibs_check_method in
-file_magic*)
- if test "$file_magic_cmd" = '$MAGIC_CMD'; then
- _LT_PATH_MAGIC
- fi
- ;;
-esac
-
-# Use C for the default configuration in the libtool script
-LT_SUPPORTED_TAG([CC])
-_LT_LANG_C_CONFIG
-_LT_LANG_DEFAULT_CONFIG
-_LT_CONFIG_COMMANDS
-])# _LT_SETUP
-
-
-# _LT_PREPARE_SED_QUOTE_VARS
-# --------------------------
-# Define a few sed substitution that help us do robust quoting.
-m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
-[# Backslashify metacharacters that are still active within
-# double-quoted strings.
-sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
-
-# Same as above, but do not quote variable references.
-double_quote_subst='s/\([["`\\]]\)/\\\1/g'
-
-# Sed substitution to delay expansion of an escaped shell variable in a
-# double_quote_subst'ed string.
-delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
-
-# Sed substitution to delay expansion of an escaped single quote.
-delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
-
-# Sed substitution to avoid accidental globbing in evaled expressions
-no_glob_subst='s/\*/\\\*/g'
-])
-
-# _LT_PROG_LTMAIN
-# ---------------
-# Note that this code is called both from 'configure', and 'config.status'
-# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
-# 'config.status' has no value for ac_aux_dir unless we are using Automake,
-# so we pass a copy along to make sure it has a sensible value anyway.
-m4_defun([_LT_PROG_LTMAIN],
-[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
-_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
-ltmain=$ac_aux_dir/ltmain.sh
-])# _LT_PROG_LTMAIN
-
-
-## ------------------------------------- ##
-## Accumulate code for creating libtool. ##
-## ------------------------------------- ##
-
-# So that we can recreate a full libtool script including additional
-# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
-# in macros and then make a single call at the end using the 'libtool'
-# label.
-
-
-# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
-# ----------------------------------------
-# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
-m4_define([_LT_CONFIG_LIBTOOL_INIT],
-[m4_ifval([$1],
- [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
- [$1
-])])])
-
-# Initialize.
-m4_define([_LT_OUTPUT_LIBTOOL_INIT])
-
-
-# _LT_CONFIG_LIBTOOL([COMMANDS])
-# ------------------------------
-# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
-m4_define([_LT_CONFIG_LIBTOOL],
-[m4_ifval([$1],
- [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
- [$1
-])])])
-
-# Initialize.
-m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
-
-
-# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
-# -----------------------------------------------------
-m4_defun([_LT_CONFIG_SAVE_COMMANDS],
-[_LT_CONFIG_LIBTOOL([$1])
-_LT_CONFIG_LIBTOOL_INIT([$2])
-])
-
-
-# _LT_FORMAT_COMMENT([COMMENT])
-# -----------------------------
-# Add leading comment marks to the start of each line, and a trailing
-# full-stop to the whole comment if one is not present already.
-m4_define([_LT_FORMAT_COMMENT],
-[m4_ifval([$1], [
-m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
- [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
-)])
-
-
-
-## ------------------------ ##
-## FIXME: Eliminate VARNAME ##
-## ------------------------ ##
-
-
-# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
-# -------------------------------------------------------------------
-# CONFIGNAME is the name given to the value in the libtool script.
-# VARNAME is the (base) name used in the configure script.
-# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
-# VARNAME. Any other value will be used directly.
-m4_define([_LT_DECL],
-[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
- [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
- [m4_ifval([$1], [$1], [$2])])
- lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
- m4_ifval([$4],
- [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
- lt_dict_add_subkey([lt_decl_dict], [$2],
- [tagged?], [m4_ifval([$5], [yes], [no])])])
-])
-
-
-# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
-# --------------------------------------------------------
-m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
-
-
-# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
-# ------------------------------------------------
-m4_define([lt_decl_tag_varnames],
-[_lt_decl_filter([tagged?], [yes], $@)])
-
-
-# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
-# ---------------------------------------------------------
-m4_define([_lt_decl_filter],
-[m4_case([$#],
- [0], [m4_fatal([$0: too few arguments: $#])],
- [1], [m4_fatal([$0: too few arguments: $#: $1])],
- [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
- [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
- [lt_dict_filter([lt_decl_dict], $@)])[]dnl
-])
-
-
-# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
-# --------------------------------------------------
-m4_define([lt_decl_quote_varnames],
-[_lt_decl_filter([value], [1], $@)])
-
-
-# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
-# ---------------------------------------------------
-m4_define([lt_decl_dquote_varnames],
-[_lt_decl_filter([value], [2], $@)])
-
-
-# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
-# ---------------------------------------------------
-m4_define([lt_decl_varnames_tagged],
-[m4_assert([$# <= 2])dnl
-_$0(m4_quote(m4_default([$1], [[, ]])),
- m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
- m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
-m4_define([_lt_decl_varnames_tagged],
-[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
-
-
-# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
-# ------------------------------------------------
-m4_define([lt_decl_all_varnames],
-[_$0(m4_quote(m4_default([$1], [[, ]])),
- m4_if([$2], [],
- m4_quote(lt_decl_varnames),
- m4_quote(m4_shift($@))))[]dnl
-])
-m4_define([_lt_decl_all_varnames],
-[lt_join($@, lt_decl_varnames_tagged([$1],
- lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
-])
-
-
-# _LT_CONFIG_STATUS_DECLARE([VARNAME])
-# ------------------------------------
-# Quote a variable value, and forward it to 'config.status' so that its
-# declaration there will have the same value as in 'configure'. VARNAME
-# must have a single quote delimited value for this to work.
-m4_define([_LT_CONFIG_STATUS_DECLARE],
-[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`'])
-
-
-# _LT_CONFIG_STATUS_DECLARATIONS
-# ------------------------------
-# We delimit libtool config variables with single quotes, so when
-# we write them to config.status, we have to be sure to quote all
-# embedded single quotes properly. In configure, this macro expands
-# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
-#
-# <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
-m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
-[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
- [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
-
-
-# _LT_LIBTOOL_TAGS
-# ----------------
-# Output comment and list of tags supported by the script
-m4_defun([_LT_LIBTOOL_TAGS],
-[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
-available_tags='_LT_TAGS'dnl
-])
-
-
-# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
-# -----------------------------------
-# Extract the dictionary values for VARNAME (optionally with TAG) and
-# expand to a commented shell variable setting:
-#
-# # Some comment about what VAR is for.
-# visible_name=$lt_internal_name
-m4_define([_LT_LIBTOOL_DECLARE],
-[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
- [description])))[]dnl
-m4_pushdef([_libtool_name],
- m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
-m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
- [0], [_libtool_name=[$]$1],
- [1], [_libtool_name=$lt_[]$1],
- [2], [_libtool_name=$lt_[]$1],
- [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
-m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
-])
-
-
-# _LT_LIBTOOL_CONFIG_VARS
-# -----------------------
-# Produce commented declarations of non-tagged libtool config variables
-# suitable for insertion in the LIBTOOL CONFIG section of the 'libtool'
-# script. Tagged libtool config variables (even for the LIBTOOL CONFIG
-# section) are produced by _LT_LIBTOOL_TAG_VARS.
-m4_defun([_LT_LIBTOOL_CONFIG_VARS],
-[m4_foreach([_lt_var],
- m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
- [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
-
-
-# _LT_LIBTOOL_TAG_VARS(TAG)
-# -------------------------
-m4_define([_LT_LIBTOOL_TAG_VARS],
-[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
- [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
-
-
-# _LT_TAGVAR(VARNAME, [TAGNAME])
-# ------------------------------
-m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
-
-
-# _LT_CONFIG_COMMANDS
-# -------------------
-# Send accumulated output to $CONFIG_STATUS. Thanks to the lists of
-# variables for single and double quote escaping we saved from calls
-# to _LT_DECL, we can put quote escaped variables declarations
-# into 'config.status', and then the shell code to quote escape them in
-# for loops in 'config.status'. Finally, any additional code accumulated
-# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
-m4_defun([_LT_CONFIG_COMMANDS],
-[AC_PROVIDE_IFELSE([LT_OUTPUT],
- dnl If the libtool generation code has been placed in $CONFIG_LT,
- dnl instead of duplicating it all over again into config.status,
- dnl then we will have config.status run $CONFIG_LT later, so it
- dnl needs to know what name is stored there:
- [AC_CONFIG_COMMANDS([libtool],
- [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
- dnl If the libtool generation code is destined for config.status,
- dnl expand the accumulated commands and init code now:
- [AC_CONFIG_COMMANDS([libtool],
- [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
-])#_LT_CONFIG_COMMANDS
-
-
-# Initialize.
-m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
-[
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
-# if CDPATH is set.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-sed_quote_subst='$sed_quote_subst'
-double_quote_subst='$double_quote_subst'
-delay_variable_subst='$delay_variable_subst'
-_LT_CONFIG_STATUS_DECLARATIONS
-LTCC='$LTCC'
-LTCFLAGS='$LTCFLAGS'
-compiler='$compiler_DEFAULT'
-
-# A function that is used when there is no print builtin or printf.
-func_fallback_echo ()
-{
- eval 'cat <<_LTECHO_EOF
-\$[]1
-_LTECHO_EOF'
-}
-
-# Quote evaled strings.
-for var in lt_decl_all_varnames([[ \
-]], lt_decl_quote_varnames); do
- case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
- *[[\\\\\\\`\\"\\\$]]*)
- eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
- ;;
- *)
- eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
- ;;
- esac
-done
-
-# Double-quote double-evaled strings.
-for var in lt_decl_all_varnames([[ \
-]], lt_decl_dquote_varnames); do
- case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
- *[[\\\\\\\`\\"\\\$]]*)
- eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
- ;;
- *)
- eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
- ;;
- esac
-done
-
-_LT_OUTPUT_LIBTOOL_INIT
-])
-
-# _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
-# ------------------------------------
-# Generate a child script FILE with all initialization necessary to
-# reuse the environment learned by the parent script, and make the
-# file executable. If COMMENT is supplied, it is inserted after the
-# '#!' sequence but before initialization text begins. After this
-# macro, additional text can be appended to FILE to form the body of
-# the child script. The macro ends with non-zero status if the
-# file could not be fully written (such as if the disk is full).
-m4_ifdef([AS_INIT_GENERATED],
-[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
-[m4_defun([_LT_GENERATED_FILE_INIT],
-[m4_require([AS_PREPARE])]dnl
-[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
-[lt_write_fail=0
-cat >$1 <<_ASEOF || lt_write_fail=1
-#! $SHELL
-# Generated by $as_me.
-$2
-SHELL=\${CONFIG_SHELL-$SHELL}
-export SHELL
-_ASEOF
-cat >>$1 <<\_ASEOF || lt_write_fail=1
-AS_SHELL_SANITIZE
-_AS_PREPARE
-exec AS_MESSAGE_FD>&1
-_ASEOF
-test 0 = "$lt_write_fail" && chmod +x $1[]dnl
-m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
-
-# LT_OUTPUT
-# ---------
-# This macro allows early generation of the libtool script (before
-# AC_OUTPUT is called), incase it is used in configure for compilation
-# tests.
-AC_DEFUN([LT_OUTPUT],
-[: ${CONFIG_LT=./config.lt}
-AC_MSG_NOTICE([creating $CONFIG_LT])
-_LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
-[# Run this file to recreate a libtool stub with the current configuration.])
-
-cat >>"$CONFIG_LT" <<\_LTEOF
-lt_cl_silent=false
-exec AS_MESSAGE_LOG_FD>>config.log
-{
- echo
- AS_BOX([Running $as_me.])
-} >&AS_MESSAGE_LOG_FD
-
-lt_cl_help="\
-'$as_me' creates a local libtool stub from the current configuration,
-for use in further configure time tests before the real libtool is
-generated.
-
-Usage: $[0] [[OPTIONS]]
-
- -h, --help print this help, then exit
- -V, --version print version number, then exit
- -q, --quiet do not print progress messages
- -d, --debug don't remove temporary files
-
-Report bugs to <bug-libtool at gnu.org>."
-
-lt_cl_version="\
-m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
-m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
-configured by $[0], generated by m4_PACKAGE_STRING.
-
-Copyright (C) 2011 Free Software Foundation, Inc.
-This config.lt script is free software; the Free Software Foundation
-gives unlimited permision to copy, distribute and modify it."
-
-while test 0 != $[#]
-do
- case $[1] in
- --version | --v* | -V )
- echo "$lt_cl_version"; exit 0 ;;
- --help | --h* | -h )
- echo "$lt_cl_help"; exit 0 ;;
- --debug | --d* | -d )
- debug=: ;;
- --quiet | --q* | --silent | --s* | -q )
- lt_cl_silent=: ;;
-
- -*) AC_MSG_ERROR([unrecognized option: $[1]
-Try '$[0] --help' for more information.]) ;;
-
- *) AC_MSG_ERROR([unrecognized argument: $[1]
-Try '$[0] --help' for more information.]) ;;
- esac
- shift
-done
-
-if $lt_cl_silent; then
- exec AS_MESSAGE_FD>/dev/null
-fi
-_LTEOF
-
-cat >>"$CONFIG_LT" <<_LTEOF
-_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
-_LTEOF
-
-cat >>"$CONFIG_LT" <<\_LTEOF
-AC_MSG_NOTICE([creating $ofile])
-_LT_OUTPUT_LIBTOOL_COMMANDS
-AS_EXIT(0)
-_LTEOF
-chmod +x "$CONFIG_LT"
-
-# configure is writing to config.log, but config.lt does its own redirection,
-# appending to config.log, which fails on DOS, as config.log is still kept
-# open by configure. Here we exec the FD to /dev/null, effectively closing
-# config.log, so it can be properly (re)opened and appended to by config.lt.
-lt_cl_success=:
-test yes = "$silent" &&
- lt_config_lt_args="$lt_config_lt_args --quiet"
-exec AS_MESSAGE_LOG_FD>/dev/null
-$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
-exec AS_MESSAGE_LOG_FD>>config.log
-$lt_cl_success || AS_EXIT(1)
-])# LT_OUTPUT
-
-
-# _LT_CONFIG(TAG)
-# ---------------
-# If TAG is the built-in tag, create an initial libtool script with a
-# default configuration from the untagged config vars. Otherwise add code
-# to config.status for appending the configuration named by TAG from the
-# matching tagged config vars.
-m4_defun([_LT_CONFIG],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-_LT_CONFIG_SAVE_COMMANDS([
- m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
- m4_if(_LT_TAG, [C], [
- # See if we are running on zsh, and set the options that allow our
- # commands through without removal of \ escapes.
- if test -n "${ZSH_VERSION+set}"; then
- setopt NO_GLOB_SUBST
- fi
-
- cfgfile=${ofile}T
- trap "$RM \"$cfgfile\"; exit 1" 1 2 15
- $RM "$cfgfile"
-
- cat <<_LT_EOF >> "$cfgfile"
-#! $SHELL
-
-# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
-# Generated automatically by $as_me ($PACKAGE) $VERSION
-# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-# NOTE: Changes made to this file will be lost: look at ltmain.sh.
-#
-_LT_COPYING
-_LT_LIBTOOL_TAGS
-
-# ### BEGIN LIBTOOL CONFIG
-_LT_LIBTOOL_CONFIG_VARS
-_LT_LIBTOOL_TAG_VARS
-# ### END LIBTOOL CONFIG
-
-_LT_EOF
-
- case $host_os in
- aix3*)
- cat <<\_LT_EOF >> "$cfgfile"
-# AIX sometimes has problems with the GCC collect2 program. For some
-# reason, if we set the COLLECT_NAMES environment variable, the problems
-# vanish in a puff of smoke.
-if test set != "${COLLECT_NAMES+set}"; then
- COLLECT_NAMES=
- export COLLECT_NAMES
-fi
-_LT_EOF
- ;;
- esac
-
- _LT_PROG_LTMAIN
-
- # We use sed instead of cat because bash on DJGPP gets confused if
- # if finds mixed CR/LF and LF-only lines. Since sed operates in
- # text mode, it properly converts lines to CR/LF. This bash problem
- # is reportedly fixed, but why not run on old versions too?
- sed '$q' "$ltmain" >> "$cfgfile" \
- || (rm -f "$cfgfile"; exit 1)
-
- mv -f "$cfgfile" "$ofile" ||
- (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
- chmod +x "$ofile"
-],
-[cat <<_LT_EOF >> "$ofile"
-
-dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
-dnl in a comment (ie after a #).
-# ### BEGIN LIBTOOL TAG CONFIG: $1
-_LT_LIBTOOL_TAG_VARS(_LT_TAG)
-# ### END LIBTOOL TAG CONFIG: $1
-_LT_EOF
-])dnl /m4_if
-],
-[m4_if([$1], [], [
- PACKAGE='$PACKAGE'
- VERSION='$VERSION'
- RM='$RM'
- ofile='$ofile'], [])
-])dnl /_LT_CONFIG_SAVE_COMMANDS
-])# _LT_CONFIG
-
-
-# LT_SUPPORTED_TAG(TAG)
-# ---------------------
-# Trace this macro to discover what tags are supported by the libtool
-# --tag option, using:
-# autoconf --trace 'LT_SUPPORTED_TAG:$1'
-AC_DEFUN([LT_SUPPORTED_TAG], [])
-
-
-# C support is built-in for now
-m4_define([_LT_LANG_C_enabled], [])
-m4_define([_LT_TAGS], [])
-
-
-# LT_LANG(LANG)
-# -------------
-# Enable libtool support for the given language if not already enabled.
-AC_DEFUN([LT_LANG],
-[AC_BEFORE([$0], [LT_OUTPUT])dnl
-m4_case([$1],
- [C], [_LT_LANG(C)],
- [C++], [_LT_LANG(CXX)],
- [Go], [_LT_LANG(GO)],
- [Java], [_LT_LANG(GCJ)],
- [Fortran 77], [_LT_LANG(F77)],
- [Fortran], [_LT_LANG(FC)],
- [Windows Resource], [_LT_LANG(RC)],
- [m4_ifdef([_LT_LANG_]$1[_CONFIG],
- [_LT_LANG($1)],
- [m4_fatal([$0: unsupported language: "$1"])])])dnl
-])# LT_LANG
-
-
-# _LT_LANG(LANGNAME)
-# ------------------
-m4_defun([_LT_LANG],
-[m4_ifdef([_LT_LANG_]$1[_enabled], [],
- [LT_SUPPORTED_TAG([$1])dnl
- m4_append([_LT_TAGS], [$1 ])dnl
- m4_define([_LT_LANG_]$1[_enabled], [])dnl
- _LT_LANG_$1_CONFIG($1)])dnl
-])# _LT_LANG
-
-
-m4_ifndef([AC_PROG_GO], [
-############################################################
-# NOTE: This macro has been submitted for inclusion into #
-# GNU Autoconf as AC_PROG_GO. When it is available in #
-# a released version of Autoconf we should remove this #
-# macro and use it instead. #
-############################################################
-m4_defun([AC_PROG_GO],
-[AC_LANG_PUSH(Go)dnl
-AC_ARG_VAR([GOC], [Go compiler command])dnl
-AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl
-_AC_ARG_VAR_LDFLAGS()dnl
-AC_CHECK_TOOL(GOC, gccgo)
-if test -z "$GOC"; then
- if test -n "$ac_tool_prefix"; then
- AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo])
- fi
-fi
-if test -z "$GOC"; then
- AC_CHECK_PROG(GOC, gccgo, gccgo, false)
-fi
-])#m4_defun
-])#m4_ifndef
-
-
-# _LT_LANG_DEFAULT_CONFIG
-# -----------------------
-m4_defun([_LT_LANG_DEFAULT_CONFIG],
-[AC_PROVIDE_IFELSE([AC_PROG_CXX],
- [LT_LANG(CXX)],
- [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
-
-AC_PROVIDE_IFELSE([AC_PROG_F77],
- [LT_LANG(F77)],
- [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
-
-AC_PROVIDE_IFELSE([AC_PROG_FC],
- [LT_LANG(FC)],
- [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
-
-dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
-dnl pulling things in needlessly.
-AC_PROVIDE_IFELSE([AC_PROG_GCJ],
- [LT_LANG(GCJ)],
- [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
- [LT_LANG(GCJ)],
- [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
- [LT_LANG(GCJ)],
- [m4_ifdef([AC_PROG_GCJ],
- [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
- m4_ifdef([A][M_PROG_GCJ],
- [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
- m4_ifdef([LT_PROG_GCJ],
- [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
-
-AC_PROVIDE_IFELSE([AC_PROG_GO],
- [LT_LANG(GO)],
- [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])])
-
-AC_PROVIDE_IFELSE([LT_PROG_RC],
- [LT_LANG(RC)],
- [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
-])# _LT_LANG_DEFAULT_CONFIG
-
-# Obsolete macros:
-AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
-AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
-AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
-AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
-AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
-dnl AC_DEFUN([AC_LIBTOOL_F77], [])
-dnl AC_DEFUN([AC_LIBTOOL_FC], [])
-dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
-dnl AC_DEFUN([AC_LIBTOOL_RC], [])
-
-
-# _LT_TAG_COMPILER
-# ----------------
-m4_defun([_LT_TAG_COMPILER],
-[AC_REQUIRE([AC_PROG_CC])dnl
-
-_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
-_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
-_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
-_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-])# _LT_TAG_COMPILER
-
-
-# _LT_COMPILER_BOILERPLATE
-# ------------------------
-# Check for compiler boilerplate output or warnings with
-# the simple compiler test code.
-m4_defun([_LT_COMPILER_BOILERPLATE],
-[m4_require([_LT_DECL_SED])dnl
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_compile_test_code" >conftest.$ac_ext
-eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_compiler_boilerplate=`cat conftest.err`
-$RM conftest*
-])# _LT_COMPILER_BOILERPLATE
-
-
-# _LT_LINKER_BOILERPLATE
-# ----------------------
-# Check for linker boilerplate output or warnings with
-# the simple link test code.
-m4_defun([_LT_LINKER_BOILERPLATE],
-[m4_require([_LT_DECL_SED])dnl
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_link_test_code" >conftest.$ac_ext
-eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_linker_boilerplate=`cat conftest.err`
-$RM -r conftest*
-])# _LT_LINKER_BOILERPLATE
-
-# _LT_REQUIRED_DARWIN_CHECKS
-# -------------------------
-m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
- case $host_os in
- rhapsody* | darwin*)
- AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
- AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
- AC_CHECK_TOOL([LIPO], [lipo], [:])
- AC_CHECK_TOOL([OTOOL], [otool], [:])
- AC_CHECK_TOOL([OTOOL64], [otool64], [:])
- _LT_DECL([], [DSYMUTIL], [1],
- [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
- _LT_DECL([], [NMEDIT], [1],
- [Tool to change global to local symbols on Mac OS X])
- _LT_DECL([], [LIPO], [1],
- [Tool to manipulate fat objects and archives on Mac OS X])
- _LT_DECL([], [OTOOL], [1],
- [ldd/readelf like tool for Mach-O binaries on Mac OS X])
- _LT_DECL([], [OTOOL64], [1],
- [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
-
- AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
- [lt_cv_apple_cc_single_mod=no
- if test -z "$LT_MULTI_MODULE"; then
- # By default we will add the -single_module flag. You can override
- # by either setting the environment variable LT_MULTI_MODULE
- # non-empty at configure time, or by adding -multi_module to the
- # link flags.
- rm -rf libconftest.dylib*
- echo "int foo(void){return 1;}" > conftest.c
- echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
--dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
- $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
- -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
- _lt_result=$?
- # If there is a non-empty error log, and "single_module"
- # appears in it, assume the flag caused a linker warning
- if test -s conftest.err && $GREP single_module conftest.err; then
- cat conftest.err >&AS_MESSAGE_LOG_FD
- # Otherwise, if the output was created with a 0 exit code from
- # the compiler, it worked.
- elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
- lt_cv_apple_cc_single_mod=yes
- else
- cat conftest.err >&AS_MESSAGE_LOG_FD
- fi
- rm -rf libconftest.dylib*
- rm -f conftest.*
- fi])
-
- AC_CACHE_CHECK([for -exported_symbols_list linker flag],
- [lt_cv_ld_exported_symbols_list],
- [lt_cv_ld_exported_symbols_list=no
- save_LDFLAGS=$LDFLAGS
- echo "_main" > conftest.sym
- LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
- AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
- [lt_cv_ld_exported_symbols_list=yes],
- [lt_cv_ld_exported_symbols_list=no])
- LDFLAGS=$save_LDFLAGS
- ])
-
- AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
- [lt_cv_ld_force_load=no
- cat > conftest.c << _LT_EOF
-int forced_loaded() { return 2;}
-_LT_EOF
- echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
- $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
- echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
- $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
- echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
- $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
- cat > conftest.c << _LT_EOF
-int main() { return 0;}
-_LT_EOF
- echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
- $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
- _lt_result=$?
- if test -s conftest.err && $GREP force_load conftest.err; then
- cat conftest.err >&AS_MESSAGE_LOG_FD
- elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
- lt_cv_ld_force_load=yes
- else
- cat conftest.err >&AS_MESSAGE_LOG_FD
- fi
- rm -f conftest.err libconftest.a conftest conftest.c
- rm -rf conftest.dSYM
- ])
- case $host_os in
- rhapsody* | darwin1.[[012]])
- _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
- darwin1.*)
- _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
- darwin*) # darwin 5.x on
- # if running on 10.5 or later, the deployment target defaults
- # to the OS version, if on x86, and 10.4, the deployment
- # target defaults to 10.4. Don't you love it?
- case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
- 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
- _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
- 10.[[012]]*)
- _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
- 10.*)
- _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
- esac
- ;;
- esac
- if test yes = "$lt_cv_apple_cc_single_mod"; then
- _lt_dar_single_mod='$single_module'
- fi
- if test yes = "$lt_cv_ld_exported_symbols_list"; then
- _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
- else
- _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
- fi
- if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
- _lt_dsymutil='~$DSYMUTIL $lib || :'
- else
- _lt_dsymutil=
- fi
- ;;
- esac
-])
-
-
-# _LT_DARWIN_LINKER_FEATURES([TAG])
-# ---------------------------------
-# Checks for linker and compiler features on darwin
-m4_defun([_LT_DARWIN_LINKER_FEATURES],
-[
- m4_require([_LT_REQUIRED_DARWIN_CHECKS])
- _LT_TAGVAR(archive_cmds_need_lc, $1)=no
- _LT_TAGVAR(hardcode_direct, $1)=no
- _LT_TAGVAR(hardcode_automatic, $1)=yes
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
- if test yes = "$lt_cv_ld_force_load"; then
- _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
- m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes],
- [FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes])
- else
- _LT_TAGVAR(whole_archive_flag_spec, $1)=''
- fi
- _LT_TAGVAR(link_all_deplibs, $1)=yes
- _LT_TAGVAR(allow_undefined_flag, $1)=$_lt_dar_allow_undefined
- case $cc_basename in
- ifort*|nagfor*) _lt_dar_can_shared=yes ;;
- *) _lt_dar_can_shared=$GCC ;;
- esac
- if test yes = "$_lt_dar_can_shared"; then
- output_verbose_link_cmd=func_echo_all
- _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
- _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
- _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
- _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
- m4_if([$1], [CXX],
-[ if test yes != "$lt_cv_apple_cc_single_mod"; then
- _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil"
- _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil"
- fi
-],[])
- else
- _LT_TAGVAR(ld_shlibs, $1)=no
- fi
-])
-
-# _LT_SYS_MODULE_PATH_AIX([TAGNAME])
-# ----------------------------------
-# Links a minimal program and checks the executable
-# for the system default hardcoded library path. In most cases,
-# this is /usr/lib:/lib, but when the MPI compilers are used
-# the location of the communication and MPI libs are included too.
-# If we don't find anything, use the default library path according
-# to the aix ld manual.
-# Store the results from the different compilers for each TAGNAME.
-# Allow overriding them for all tags through lt_cv_aix_libpath.
-m4_defun([_LT_SYS_MODULE_PATH_AIX],
-[m4_require([_LT_DECL_SED])dnl
-if test set = "${lt_cv_aix_libpath+set}"; then
- aix_libpath=$lt_cv_aix_libpath
-else
- AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
- [AC_LINK_IFELSE([AC_LANG_PROGRAM],[
- lt_aix_libpath_sed='[
- /Import File Strings/,/^$/ {
- /^0/ {
- s/^0 *\([^ ]*\) *$/\1/
- p
- }
- }]'
- _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- # Check for a 64-bit object if we didn't find anything.
- if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
- _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- fi],[])
- if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
- _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=/usr/lib:/lib
- fi
- ])
- aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
-fi
-])# _LT_SYS_MODULE_PATH_AIX
-
-
-# _LT_SHELL_INIT(ARG)
-# -------------------
-m4_define([_LT_SHELL_INIT],
-[m4_divert_text([M4SH-INIT], [$1
-])])# _LT_SHELL_INIT
-
-
-
-# _LT_PROG_ECHO_BACKSLASH
-# -----------------------
-# Find how we can fake an echo command that does not interpret backslash.
-# In particular, with Autoconf 2.60 or later we add some code to the start
-# of the generated configure script that will find a shell with a builtin
-# printf (that we can use as an echo command).
-m4_defun([_LT_PROG_ECHO_BACKSLASH],
-[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
-ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
-
-AC_MSG_CHECKING([how to print strings])
-# Test print first, because it will be a builtin if present.
-if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
- test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
- ECHO='print -r --'
-elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
- ECHO='printf %s\n'
-else
- # Use this function as a fallback that always works.
- func_fallback_echo ()
- {
- eval 'cat <<_LTECHO_EOF
-$[]1
-_LTECHO_EOF'
- }
- ECHO='func_fallback_echo'
-fi
-
-# func_echo_all arg...
-# Invoke $ECHO with all args, space-separated.
-func_echo_all ()
-{
- $ECHO "$*"
-}
-
-case $ECHO in
- printf*) AC_MSG_RESULT([printf]) ;;
- print*) AC_MSG_RESULT([print -r]) ;;
- *) AC_MSG_RESULT([cat]) ;;
-esac
-
-m4_ifdef([_AS_DETECT_SUGGESTED],
-[_AS_DETECT_SUGGESTED([
- test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
- ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
- ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
- ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
- PATH=/empty FPATH=/empty; export PATH FPATH
- test "X`printf %s $ECHO`" = "X$ECHO" \
- || test "X`print -r -- $ECHO`" = "X$ECHO" )])])
-
-_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
-_LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
-])# _LT_PROG_ECHO_BACKSLASH
-
-
-# _LT_WITH_SYSROOT
-# ----------------
-AC_DEFUN([_LT_WITH_SYSROOT],
-[AC_MSG_CHECKING([for sysroot])
-AC_ARG_WITH([sysroot],
-[AS_HELP_STRING([--with-sysroot@<:@=DIR@:>@],
- [Search for dependent libraries within DIR (or the compiler's sysroot
- if not specified).])],
-[], [with_sysroot=no])
-
-dnl lt_sysroot will always be passed unquoted. We quote it here
-dnl in case the user passed a directory name.
-lt_sysroot=
-case $with_sysroot in #(
- yes)
- if test yes = "$GCC"; then
- lt_sysroot=`$CC --print-sysroot 2>/dev/null`
- fi
- ;; #(
- /*)
- lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
- ;; #(
- no|'')
- ;; #(
- *)
- AC_MSG_RESULT([$with_sysroot])
- AC_MSG_ERROR([The sysroot must be an absolute path.])
- ;;
-esac
-
- AC_MSG_RESULT([${lt_sysroot:-no}])
-_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
-[dependent libraries, and where our libraries should be installed.])])
-
-# _LT_ENABLE_LOCK
-# ---------------
-m4_defun([_LT_ENABLE_LOCK],
-[AC_ARG_ENABLE([libtool-lock],
- [AS_HELP_STRING([--disable-libtool-lock],
- [avoid locking (might break parallel builds)])])
-test no = "$enable_libtool_lock" || enable_libtool_lock=yes
-
-# Some flags need to be propagated to the compiler or linker for good
-# libtool support.
-case $host in
-ia64-*-hpux*)
- # Find out what ABI is being produced by ac_compile, and set mode
- # options accordingly.
- echo 'int i;' > conftest.$ac_ext
- if AC_TRY_EVAL(ac_compile); then
- case `/usr/bin/file conftest.$ac_objext` in
- *ELF-32*)
- HPUX_IA64_MODE=32
- ;;
- *ELF-64*)
- HPUX_IA64_MODE=64
- ;;
- esac
- fi
- rm -rf conftest*
- ;;
-*-*-irix6*)
- # Find out what ABI is being produced by ac_compile, and set linker
- # options accordingly.
- echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
- if AC_TRY_EVAL(ac_compile); then
- if test yes = "$lt_cv_prog_gnu_ld"; then
- case `/usr/bin/file conftest.$ac_objext` in
- *32-bit*)
- LD="${LD-ld} -melf32bsmip"
- ;;
- *N32*)
- LD="${LD-ld} -melf32bmipn32"
- ;;
- *64-bit*)
- LD="${LD-ld} -melf64bmip"
- ;;
- esac
- else
- case `/usr/bin/file conftest.$ac_objext` in
- *32-bit*)
- LD="${LD-ld} -32"
- ;;
- *N32*)
- LD="${LD-ld} -n32"
- ;;
- *64-bit*)
- LD="${LD-ld} -64"
- ;;
- esac
- fi
- fi
- rm -rf conftest*
- ;;
-
-mips64*-*linux*)
- # Find out what ABI is being produced by ac_compile, and set linker
- # options accordingly.
- echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
- if AC_TRY_EVAL(ac_compile); then
- emul=elf
- case `/usr/bin/file conftest.$ac_objext` in
- *32-bit*)
- emul="${emul}32"
- ;;
- *64-bit*)
- emul="${emul}64"
- ;;
- esac
- case `/usr/bin/file conftest.$ac_objext` in
- *MSB*)
- emul="${emul}btsmip"
- ;;
- *LSB*)
- emul="${emul}ltsmip"
- ;;
- esac
- case `/usr/bin/file conftest.$ac_objext` in
- *N32*)
- emul="${emul}n32"
- ;;
- esac
- LD="${LD-ld} -m $emul"
- fi
- rm -rf conftest*
- ;;
-
-x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
-s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
- # Find out what ABI is being produced by ac_compile, and set linker
- # options accordingly. Note that the listed cases only cover the
- # situations where additional linker options are needed (such as when
- # doing 32-bit compilation for a host where ld defaults to 64-bit, or
- # vice versa); the common cases where no linker options are needed do
- # not appear in the list.
- echo 'int i;' > conftest.$ac_ext
- if AC_TRY_EVAL(ac_compile); then
- case `/usr/bin/file conftest.o` in
- *32-bit*)
- case $host in
- x86_64-*kfreebsd*-gnu)
- LD="${LD-ld} -m elf_i386_fbsd"
- ;;
- x86_64-*linux*)
- case `/usr/bin/file conftest.o` in
- *x86-64*)
- LD="${LD-ld} -m elf32_x86_64"
- ;;
- *)
- LD="${LD-ld} -m elf_i386"
- ;;
- esac
- ;;
- powerpc64le-*linux*)
- LD="${LD-ld} -m elf32lppclinux"
- ;;
- powerpc64-*linux*)
- LD="${LD-ld} -m elf32ppclinux"
- ;;
- s390x-*linux*)
- LD="${LD-ld} -m elf_s390"
- ;;
- sparc64-*linux*)
- LD="${LD-ld} -m elf32_sparc"
- ;;
- esac
- ;;
- *64-bit*)
- case $host in
- x86_64-*kfreebsd*-gnu)
- LD="${LD-ld} -m elf_x86_64_fbsd"
- ;;
- x86_64-*linux*)
- LD="${LD-ld} -m elf_x86_64"
- ;;
- powerpcle-*linux*)
- LD="${LD-ld} -m elf64lppc"
- ;;
- powerpc-*linux*)
- LD="${LD-ld} -m elf64ppc"
- ;;
- s390*-*linux*|s390*-*tpf*)
- LD="${LD-ld} -m elf64_s390"
- ;;
- sparc*-*linux*)
- LD="${LD-ld} -m elf64_sparc"
- ;;
- esac
- ;;
- esac
- fi
- rm -rf conftest*
- ;;
-
-*-*-sco3.2v5*)
- # On SCO OpenServer 5, we need -belf to get full-featured binaries.
- SAVE_CFLAGS=$CFLAGS
- CFLAGS="$CFLAGS -belf"
- AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
- [AC_LANG_PUSH(C)
- AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
- AC_LANG_POP])
- if test yes != "$lt_cv_cc_needs_belf"; then
- # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
- CFLAGS=$SAVE_CFLAGS
- fi
- ;;
-*-*solaris*)
- # Find out what ABI is being produced by ac_compile, and set linker
- # options accordingly.
- echo 'int i;' > conftest.$ac_ext
- if AC_TRY_EVAL(ac_compile); then
- case `/usr/bin/file conftest.o` in
- *64-bit*)
- case $lt_cv_prog_gnu_ld in
- yes*)
- case $host in
- i?86-*-solaris*|x86_64-*-solaris*)
- LD="${LD-ld} -m elf_x86_64"
- ;;
- sparc*-*-solaris*)
- LD="${LD-ld} -m elf64_sparc"
- ;;
- esac
- # GNU ld 2.21 introduced _sol2 emulations. Use them if available.
- if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
- LD=${LD-ld}_sol2
- fi
- ;;
- *)
- if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
- LD="${LD-ld} -64"
- fi
- ;;
- esac
- ;;
- esac
- fi
- rm -rf conftest*
- ;;
-esac
-
-need_locks=$enable_libtool_lock
-])# _LT_ENABLE_LOCK
-
-
-# _LT_PROG_AR
-# -----------
-m4_defun([_LT_PROG_AR],
-[AC_CHECK_TOOLS(AR, [ar], false)
-: ${AR=ar}
-: ${AR_FLAGS=cru}
-_LT_DECL([], [AR], [1], [The archiver])
-_LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
-
-AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
- [lt_cv_ar_at_file=no
- AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
- [echo conftest.$ac_objext > conftest.lst
- lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
- AC_TRY_EVAL([lt_ar_try])
- if test 0 -eq "$ac_status"; then
- # Ensure the archiver fails upon bogus file names.
- rm -f conftest.$ac_objext libconftest.a
- AC_TRY_EVAL([lt_ar_try])
- if test 0 -ne "$ac_status"; then
- lt_cv_ar_at_file=@
- fi
- fi
- rm -f conftest.* libconftest.a
- ])
- ])
-
-if test no = "$lt_cv_ar_at_file"; then
- archiver_list_spec=
-else
- archiver_list_spec=$lt_cv_ar_at_file
-fi
-_LT_DECL([], [archiver_list_spec], [1],
- [How to feed a file listing to the archiver])
-])# _LT_PROG_AR
-
-
-# _LT_CMD_OLD_ARCHIVE
-# -------------------
-m4_defun([_LT_CMD_OLD_ARCHIVE],
-[_LT_PROG_AR
-
-AC_CHECK_TOOL(STRIP, strip, :)
-test -z "$STRIP" && STRIP=:
-_LT_DECL([], [STRIP], [1], [A symbol stripping program])
-
-AC_CHECK_TOOL(RANLIB, ranlib, :)
-test -z "$RANLIB" && RANLIB=:
-_LT_DECL([], [RANLIB], [1],
- [Commands used to install an old-style archive])
-
-# Determine commands to create old-style static archives.
-old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
-old_postinstall_cmds='chmod 644 $oldlib'
-old_postuninstall_cmds=
-
-if test -n "$RANLIB"; then
- case $host_os in
- bitrig* | openbsd*)
- old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
- ;;
- *)
- old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
- ;;
- esac
- old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
-fi
-
-case $host_os in
- darwin*)
- lock_old_archive_extraction=yes ;;
- *)
- lock_old_archive_extraction=no ;;
-esac
-_LT_DECL([], [old_postinstall_cmds], [2])
-_LT_DECL([], [old_postuninstall_cmds], [2])
-_LT_TAGDECL([], [old_archive_cmds], [2],
- [Commands used to build an old-style archive])
-_LT_DECL([], [lock_old_archive_extraction], [0],
- [Whether to use a lock for old archive extraction])
-])# _LT_CMD_OLD_ARCHIVE
-
-
-# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
-# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
-# ----------------------------------------------------------------
-# Check whether the given compiler option works
-AC_DEFUN([_LT_COMPILER_OPTION],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_SED])dnl
-AC_CACHE_CHECK([$1], [$2],
- [$2=no
- m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
- lt_compiler_flag="$3" ## exclude from sc_useless_quotes_in_assignment
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- # The option is referenced via a variable to avoid confusing sed.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
- (eval "$lt_compile" 2>conftest.err)
- ac_status=$?
- cat conftest.err >&AS_MESSAGE_LOG_FD
- echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
- if (exit $ac_status) && test -s "$ac_outfile"; then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings other than the usual output.
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
- $2=yes
- fi
- fi
- $RM conftest*
-])
-
-if test yes = "[$]$2"; then
- m4_if([$5], , :, [$5])
-else
- m4_if([$6], , :, [$6])
-fi
-])# _LT_COMPILER_OPTION
-
-# Old name:
-AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
-
-
-# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
-# [ACTION-SUCCESS], [ACTION-FAILURE])
-# ----------------------------------------------------
-# Check whether the given linker option works
-AC_DEFUN([_LT_LINKER_OPTION],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_SED])dnl
-AC_CACHE_CHECK([$1], [$2],
- [$2=no
- save_LDFLAGS=$LDFLAGS
- LDFLAGS="$LDFLAGS $3"
- echo "$lt_simple_link_test_code" > conftest.$ac_ext
- if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
- # The linker can only warn and ignore the option if not recognized
- # So say no if there are warnings
- if test -s conftest.err; then
- # Append any errors to the config.log.
- cat conftest.err 1>&AS_MESSAGE_LOG_FD
- $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if diff conftest.exp conftest.er2 >/dev/null; then
- $2=yes
- fi
- else
- $2=yes
- fi
- fi
- $RM -r conftest*
- LDFLAGS=$save_LDFLAGS
-])
-
-if test yes = "[$]$2"; then
- m4_if([$4], , :, [$4])
-else
- m4_if([$5], , :, [$5])
-fi
-])# _LT_LINKER_OPTION
-
-# Old name:
-AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
-
-
-# LT_CMD_MAX_LEN
-#---------------
-AC_DEFUN([LT_CMD_MAX_LEN],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-# find the maximum length of command line arguments
-AC_MSG_CHECKING([the maximum length of command line arguments])
-AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
- i=0
- teststring=ABCD
-
- case $build_os in
- msdosdjgpp*)
- # On DJGPP, this test can blow up pretty badly due to problems in libc
- # (any single argument exceeding 2000 bytes causes a buffer overrun
- # during glob expansion). Even if it were fixed, the result of this
- # check would be larger than it should be.
- lt_cv_sys_max_cmd_len=12288; # 12K is about right
- ;;
-
- gnu*)
- # Under GNU Hurd, this test is not required because there is
- # no limit to the length of command line arguments.
- # Libtool will interpret -1 as no limit whatsoever
- lt_cv_sys_max_cmd_len=-1;
- ;;
-
- cygwin* | mingw* | cegcc*)
- # On Win9x/ME, this test blows up -- it succeeds, but takes
- # about 5 minutes as the teststring grows exponentially.
- # Worse, since 9x/ME are not pre-emptively multitasking,
- # you end up with a "frozen" computer, even though with patience
- # the test eventually succeeds (with a max line length of 256k).
- # Instead, let's just punt: use the minimum linelength reported by
- # all of the supported platforms: 8192 (on NT/2K/XP).
- lt_cv_sys_max_cmd_len=8192;
- ;;
-
- mint*)
- # On MiNT this can take a long time and run out of memory.
- lt_cv_sys_max_cmd_len=8192;
- ;;
-
- amigaos*)
- # On AmigaOS with pdksh, this test takes hours, literally.
- # So we just punt and use a minimum line length of 8192.
- lt_cv_sys_max_cmd_len=8192;
- ;;
-
- bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
- # This has been around since 386BSD, at least. Likely further.
- if test -x /sbin/sysctl; then
- lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
- elif test -x /usr/sbin/sysctl; then
- lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
- else
- lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
- fi
- # And add a safety zone
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
- ;;
-
- interix*)
- # We know the value 262144 and hardcode it with a safety zone (like BSD)
- lt_cv_sys_max_cmd_len=196608
- ;;
-
- os2*)
- # The test takes a long time on OS/2.
- lt_cv_sys_max_cmd_len=8192
- ;;
-
- osf*)
- # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
- # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
- # nice to cause kernel panics so lets avoid the loop below.
- # First set a reasonable default.
- lt_cv_sys_max_cmd_len=16384
- #
- if test -x /sbin/sysconfig; then
- case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
- *1*) lt_cv_sys_max_cmd_len=-1 ;;
- esac
- fi
- ;;
- sco3.2v5*)
- lt_cv_sys_max_cmd_len=102400
- ;;
- sysv5* | sco5v6* | sysv4.2uw2*)
- kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
- if test -n "$kargmax"; then
- lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
- else
- lt_cv_sys_max_cmd_len=32768
- fi
- ;;
- *)
- lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
- if test -n "$lt_cv_sys_max_cmd_len" && \
- test undefined != "$lt_cv_sys_max_cmd_len"; then
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
- else
- # Make teststring a little bigger before we do anything with it.
- # a 1K string should be a reasonable start.
- for i in 1 2 3 4 5 6 7 8; do
- teststring=$teststring$teststring
- done
- SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
- # If test is not a shell built-in, we'll probably end up computing a
- # maximum length that is only half of the actual maximum length, but
- # we can't tell.
- while { test X`env echo "$teststring$teststring" 2>/dev/null` \
- = "X$teststring$teststring"; } >/dev/null 2>&1 &&
- test 17 != "$i" # 1/2 MB should be enough
- do
- i=`expr $i + 1`
- teststring=$teststring$teststring
- done
- # Only check the string length outside the loop.
- lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
- teststring=
- # Add a significant safety factor because C++ compilers can tack on
- # massive amounts of additional arguments before passing them to the
- # linker. It appears as though 1/2 is a usable value.
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
- fi
- ;;
- esac
-])
-if test -n "$lt_cv_sys_max_cmd_len"; then
- AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
-else
- AC_MSG_RESULT(none)
-fi
-max_cmd_len=$lt_cv_sys_max_cmd_len
-_LT_DECL([], [max_cmd_len], [0],
- [What is the maximum length of a command?])
-])# LT_CMD_MAX_LEN
-
-# Old name:
-AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
-
-
-# _LT_HEADER_DLFCN
-# ----------------
-m4_defun([_LT_HEADER_DLFCN],
-[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
-])# _LT_HEADER_DLFCN
-
-
-# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
-# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
-# ----------------------------------------------------------------
-m4_defun([_LT_TRY_DLOPEN_SELF],
-[m4_require([_LT_HEADER_DLFCN])dnl
-if test yes = "$cross_compiling"; then :
- [$4]
-else
- lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
- lt_status=$lt_dlunknown
- cat > conftest.$ac_ext <<_LT_EOF
-[#line $LINENO "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-# define LT_DLGLOBAL RTLD_GLOBAL
-#else
-# ifdef DL_GLOBAL
-# define LT_DLGLOBAL DL_GLOBAL
-# else
-# define LT_DLGLOBAL 0
-# endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
- find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-# ifdef RTLD_LAZY
-# define LT_DLLAZY_OR_NOW RTLD_LAZY
-# else
-# ifdef DL_LAZY
-# define LT_DLLAZY_OR_NOW DL_LAZY
-# else
-# ifdef RTLD_NOW
-# define LT_DLLAZY_OR_NOW RTLD_NOW
-# else
-# ifdef DL_NOW
-# define LT_DLLAZY_OR_NOW DL_NOW
-# else
-# define LT_DLLAZY_OR_NOW 0
-# endif
-# endif
-# endif
-# endif
-#endif
-
-/* When -fvisbility=hidden is used, assume the code has been annotated
- correspondingly for the symbols needed. */
-#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
-int main ()
-{
- void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
- int status = $lt_dlunknown;
-
- if (self)
- {
- if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
- else
- {
- if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
- else puts (dlerror ());
- }
- /* dlclose (self); */
- }
- else
- puts (dlerror ());
-
- return status;
-}]
-_LT_EOF
- if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then
- (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
- lt_status=$?
- case x$lt_status in
- x$lt_dlno_uscore) $1 ;;
- x$lt_dlneed_uscore) $2 ;;
- x$lt_dlunknown|x*) $3 ;;
- esac
- else :
- # compilation failed
- $3
- fi
-fi
-rm -fr conftest*
-])# _LT_TRY_DLOPEN_SELF
-
-
-# LT_SYS_DLOPEN_SELF
-# ------------------
-AC_DEFUN([LT_SYS_DLOPEN_SELF],
-[m4_require([_LT_HEADER_DLFCN])dnl
-if test yes != "$enable_dlopen"; then
- enable_dlopen=unknown
- enable_dlopen_self=unknown
- enable_dlopen_self_static=unknown
-else
- lt_cv_dlopen=no
- lt_cv_dlopen_libs=
-
- case $host_os in
- beos*)
- lt_cv_dlopen=load_add_on
- lt_cv_dlopen_libs=
- lt_cv_dlopen_self=yes
- ;;
-
- mingw* | pw32* | cegcc*)
- lt_cv_dlopen=LoadLibrary
- lt_cv_dlopen_libs=
- ;;
-
- cygwin*)
- lt_cv_dlopen=dlopen
- lt_cv_dlopen_libs=
- ;;
-
- darwin*)
- # if libdl is installed we need to link against it
- AC_CHECK_LIB([dl], [dlopen],
- [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[
- lt_cv_dlopen=dyld
- lt_cv_dlopen_libs=
- lt_cv_dlopen_self=yes
- ])
- ;;
-
- tpf*)
- # Don't try to run any link tests for TPF. We know it's impossible
- # because TPF is a cross-compiler, and we know how we open DSOs.
- lt_cv_dlopen=dlopen
- lt_cv_dlopen_libs=
- lt_cv_dlopen_self=no
- ;;
-
- *)
- AC_CHECK_FUNC([shl_load],
- [lt_cv_dlopen=shl_load],
- [AC_CHECK_LIB([dld], [shl_load],
- [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld],
- [AC_CHECK_FUNC([dlopen],
- [lt_cv_dlopen=dlopen],
- [AC_CHECK_LIB([dl], [dlopen],
- [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],
- [AC_CHECK_LIB([svld], [dlopen],
- [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld],
- [AC_CHECK_LIB([dld], [dld_link],
- [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld])
- ])
- ])
- ])
- ])
- ])
- ;;
- esac
-
- if test no = "$lt_cv_dlopen"; then
- enable_dlopen=no
- else
- enable_dlopen=yes
- fi
-
- case $lt_cv_dlopen in
- dlopen)
- save_CPPFLAGS=$CPPFLAGS
- test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
-
- save_LDFLAGS=$LDFLAGS
- wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
-
- save_LIBS=$LIBS
- LIBS="$lt_cv_dlopen_libs $LIBS"
-
- AC_CACHE_CHECK([whether a program can dlopen itself],
- lt_cv_dlopen_self, [dnl
- _LT_TRY_DLOPEN_SELF(
- lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
- lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
- ])
-
- if test yes = "$lt_cv_dlopen_self"; then
- wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
- AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
- lt_cv_dlopen_self_static, [dnl
- _LT_TRY_DLOPEN_SELF(
- lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
- lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
- ])
- fi
-
- CPPFLAGS=$save_CPPFLAGS
- LDFLAGS=$save_LDFLAGS
- LIBS=$save_LIBS
- ;;
- esac
-
- case $lt_cv_dlopen_self in
- yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
- *) enable_dlopen_self=unknown ;;
- esac
-
- case $lt_cv_dlopen_self_static in
- yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
- *) enable_dlopen_self_static=unknown ;;
- esac
-fi
-_LT_DECL([dlopen_support], [enable_dlopen], [0],
- [Whether dlopen is supported])
-_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
- [Whether dlopen of programs is supported])
-_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
- [Whether dlopen of statically linked programs is supported])
-])# LT_SYS_DLOPEN_SELF
-
-# Old name:
-AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
-
-
-# _LT_COMPILER_C_O([TAGNAME])
-# ---------------------------
-# Check to see if options -c and -o are simultaneously supported by compiler.
-# This macro does not hard code the compiler like AC_PROG_CC_C_O.
-m4_defun([_LT_COMPILER_C_O],
-[m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_TAG_COMPILER])dnl
-AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
- [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
- [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
- $RM -r conftest 2>/dev/null
- mkdir conftest
- cd conftest
- mkdir out
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- lt_compiler_flag="-o out/conftest2.$ac_objext"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
- (eval "$lt_compile" 2>out/conftest.err)
- ac_status=$?
- cat out/conftest.err >&AS_MESSAGE_LOG_FD
- echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
- if (exit $ac_status) && test -s out/conftest2.$ac_objext
- then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
- $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
- if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
- _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
- fi
- fi
- chmod u+w . 2>&AS_MESSAGE_LOG_FD
- $RM conftest*
- # SGI C++ compiler will create directory out/ii_files/ for
- # template instantiation
- test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
- $RM out/* && rmdir out
- cd ..
- $RM -r conftest
- $RM conftest*
-])
-_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
- [Does compiler simultaneously support -c and -o options?])
-])# _LT_COMPILER_C_O
-
-
-# _LT_COMPILER_FILE_LOCKS([TAGNAME])
-# ----------------------------------
-# Check to see if we can do hard links to lock some files if needed
-m4_defun([_LT_COMPILER_FILE_LOCKS],
-[m4_require([_LT_ENABLE_LOCK])dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-_LT_COMPILER_C_O([$1])
-
-hard_links=nottested
-if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; then
- # do not overwrite the value of need_locks provided by the user
- AC_MSG_CHECKING([if we can lock with hard links])
- hard_links=yes
- $RM conftest*
- ln conftest.a conftest.b 2>/dev/null && hard_links=no
- touch conftest.a
- ln conftest.a conftest.b 2>&5 || hard_links=no
- ln conftest.a conftest.b 2>/dev/null && hard_links=no
- AC_MSG_RESULT([$hard_links])
- if test no = "$hard_links"; then
- AC_MSG_WARN(['$CC' does not support '-c -o', so 'make -j' may be unsafe])
- need_locks=warn
- fi
-else
- need_locks=no
-fi
-_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
-])# _LT_COMPILER_FILE_LOCKS
-
-
-# _LT_CHECK_OBJDIR
-# ----------------
-m4_defun([_LT_CHECK_OBJDIR],
-[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
-[rm -f .libs 2>/dev/null
-mkdir .libs 2>/dev/null
-if test -d .libs; then
- lt_cv_objdir=.libs
-else
- # MS-DOS does not allow filenames that begin with a dot.
- lt_cv_objdir=_libs
-fi
-rmdir .libs 2>/dev/null])
-objdir=$lt_cv_objdir
-_LT_DECL([], [objdir], [0],
- [The name of the directory that contains temporary libtool files])dnl
-m4_pattern_allow([LT_OBJDIR])dnl
-AC_DEFINE_UNQUOTED([LT_OBJDIR], "$lt_cv_objdir/",
- [Define to the sub-directory where libtool stores uninstalled libraries.])
-])# _LT_CHECK_OBJDIR
-
-
-# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
-# --------------------------------------
-# Check hardcoding attributes.
-m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
-[AC_MSG_CHECKING([how to hardcode library paths into programs])
-_LT_TAGVAR(hardcode_action, $1)=
-if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
- test -n "$_LT_TAGVAR(runpath_var, $1)" ||
- test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then
-
- # We can hardcode non-existent directories.
- if test no != "$_LT_TAGVAR(hardcode_direct, $1)" &&
- # If the only mechanism to avoid hardcoding is shlibpath_var, we
- # have to relink, otherwise we might link with an installed library
- # when we should be linking with a yet-to-be-installed one
- ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" &&
- test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then
- # Linking always hardcodes the temporary library directory.
- _LT_TAGVAR(hardcode_action, $1)=relink
- else
- # We can link without hardcoding, and we can hardcode nonexisting dirs.
- _LT_TAGVAR(hardcode_action, $1)=immediate
- fi
-else
- # We cannot hardcode anything, or else we can only hardcode existing
- # directories.
- _LT_TAGVAR(hardcode_action, $1)=unsupported
-fi
-AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
-
-if test relink = "$_LT_TAGVAR(hardcode_action, $1)" ||
- test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then
- # Fast installation is not supported
- enable_fast_install=no
-elif test yes = "$shlibpath_overrides_runpath" ||
- test no = "$enable_shared"; then
- # Fast installation is not necessary
- enable_fast_install=needless
-fi
-_LT_TAGDECL([], [hardcode_action], [0],
- [How to hardcode a shared library path into an executable])
-])# _LT_LINKER_HARDCODE_LIBPATH
-
-
-# _LT_CMD_STRIPLIB
-# ----------------
-m4_defun([_LT_CMD_STRIPLIB],
-[m4_require([_LT_DECL_EGREP])
-striplib=
-old_striplib=
-AC_MSG_CHECKING([whether stripping libraries is possible])
-if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
- test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
- test -z "$striplib" && striplib="$STRIP --strip-unneeded"
- AC_MSG_RESULT([yes])
-else
-# FIXME - insert some real tests, host_os isn't really good enough
- case $host_os in
- darwin*)
- if test -n "$STRIP"; then
- striplib="$STRIP -x"
- old_striplib="$STRIP -S"
- AC_MSG_RESULT([yes])
- else
- AC_MSG_RESULT([no])
- fi
- ;;
- *)
- AC_MSG_RESULT([no])
- ;;
- esac
-fi
-_LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
-_LT_DECL([], [striplib], [1])
-])# _LT_CMD_STRIPLIB
-
-
-# _LT_SYS_DYNAMIC_LINKER([TAG])
-# -----------------------------
-# PORTME Fill in your ld.so characteristics
-m4_defun([_LT_SYS_DYNAMIC_LINKER],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_OBJDUMP])dnl
-m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_CHECK_SHELL_FEATURES])dnl
-AC_MSG_CHECKING([dynamic linker characteristics])
-m4_if([$1],
- [], [
-if test yes = "$GCC"; then
- case $host_os in
- darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
- *) lt_awk_arg='/^libraries:/' ;;
- esac
- case $host_os in
- mingw* | cegcc*) lt_sed_strip_eq='s|=\([[A-Za-z]]:\)|\1|g' ;;
- *) lt_sed_strip_eq='s|=/|/|g' ;;
- esac
- lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
- case $lt_search_path_spec in
- *\;*)
- # if the path contains ";" then we assume it to be the separator
- # otherwise default to the standard path separator (i.e. ":") - it is
- # assumed that no part of a normal pathname contains ";" but that should
- # okay in the real world where ";" in dirpaths is itself problematic.
- lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
- ;;
- *)
- lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
- ;;
- esac
- # Ok, now we have the path, separated by spaces, we can step through it
- # and add multilib dir if necessary...
- lt_tmp_lt_search_path_spec=
- lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
- # ...but if some path component already ends with the multilib dir we assume
- # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
- case "$lt_multi_os_dir; $lt_search_path_spec " in
- "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
- lt_multi_os_dir=
- ;;
- esac
- for lt_sys_path in $lt_search_path_spec; do
- if test -d "$lt_sys_path$lt_multi_os_dir"; then
- lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
- elif test -n "$lt_multi_os_dir"; then
- test -d "$lt_sys_path" && \
- lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
- fi
- done
- lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
-BEGIN {RS = " "; FS = "/|\n";} {
- lt_foo = "";
- lt_count = 0;
- for (lt_i = NF; lt_i > 0; lt_i--) {
- if ($lt_i != "" && $lt_i != ".") {
- if ($lt_i == "..") {
- lt_count++;
- } else {
- if (lt_count == 0) {
- lt_foo = "/" $lt_i lt_foo;
- } else {
- lt_count--;
- }
- }
- }
- }
- if (lt_foo != "") { lt_freq[[lt_foo]]++; }
- if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
-}'`
- # AWK program above erroneously prepends '/' to C:/dos/paths
- # for these hosts.
- case $host_os in
- mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
- $SED 's|/\([[A-Za-z]]:\)|\1|g'` ;;
- esac
- sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
-else
- sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
-fi])
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext_cmds=.so
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
-shlibpath_var=
-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-need_lib_prefix=unknown
-hardcode_into_libs=no
-
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
-
-case $host_os in
-aix3*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
- shlibpath_var=LIBPATH
-
- # AIX 3 has no versioning support, so we append a major version to the name.
- soname_spec='$libname$release$shared_ext$major'
- ;;
-
-aix[[4-9]]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- hardcode_into_libs=yes
- if test ia64 = "$host_cpu"; then
- # AIX 5 supports IA64
- library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
- shlibpath_var=LD_LIBRARY_PATH
- else
- # With GCC up to 2.95.x, collect2 would create an import file
- # for dependence libraries. The import file would start with
- # the line '#! .'. This would cause the generated library to
- # depend on '.', always an invalid library. This was fixed in
- # development snapshots of GCC prior to 3.0.
- case $host_os in
- aix4 | aix4.[[01]] | aix4.[[01]].*)
- if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
- echo ' yes '
- echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
- :
- else
- can_build_shared=no
- fi
- ;;
- esac
- # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
- # soname into executable. Probably we can add versioning support to
- # collect2, so additional links can be useful in future.
- if test yes = "$aix_use_runtimelinking"; then
- # If using run time linking (on AIX 4.2 or later) use lib<name>.so
- # instead of lib<name>.a to let people know that these are not
- # typical AIX shared libraries.
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- else
- # We preserve .a as extension for shared libraries through AIX4.2
- # and later when we are not doing run time linking.
- library_names_spec='$libname$release.a $libname.a'
- soname_spec='$libname$release$shared_ext$major'
- fi
- shlibpath_var=LIBPATH
- fi
- ;;
-
-amigaos*)
- case $host_cpu in
- powerpc)
- # Since July 2007 AmigaOS4 officially supports .so libraries.
- # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- ;;
- m68k)
- library_names_spec='$libname.ixlibrary $libname.a'
- # Create ${libname}_ixlibrary.a entries in /sys/libs.
- finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
- ;;
- esac
- ;;
-
-beos*)
- library_names_spec='$libname$shared_ext'
- dynamic_linker="$host_os ld.so"
- shlibpath_var=LIBRARY_PATH
- ;;
-
-bsdi[[45]]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
- sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
- # the default ld.so.conf also contains /usr/contrib/lib and
- # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
- # libtool to hard-code these into programs
- ;;
-
-cygwin* | mingw* | pw32* | cegcc*)
- version_type=windows
- shrext_cmds=.dll
- need_version=no
- need_lib_prefix=no
-
- case $GCC,$cc_basename in
- yes,*)
- # gcc
- library_names_spec='$libname.dll.a'
- # DLL is installed to $(libdir)/../bin by postinstall_cmds
- postinstall_cmds='base_file=`basename \$file`~
- dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
- dldir=$destdir/`dirname \$dlpath`~
- test -d \$dldir || mkdir -p \$dldir~
- $install_prog $dir/$dlname \$dldir/$dlname~
- chmod a+x \$dldir/$dlname~
- if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
- eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
- fi'
- postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
- dlpath=$dir/\$dldll~
- $RM \$dlpath'
- shlibpath_overrides_runpath=yes
-
- case $host_os in
- cygwin*)
- # Cygwin DLLs use 'cyg' prefix rather than 'lib'
- soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
-m4_if([$1], [],[
- sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
- ;;
- mingw* | cegcc*)
- # MinGW DLLs use traditional 'lib' prefix
- soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
- ;;
- pw32*)
- # pw32 DLLs use 'pw' prefix rather than 'lib'
- library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
- ;;
- esac
- dynamic_linker='Win32 ld.exe'
- ;;
-
- *,cl*)
- # Native MSVC
- libname_spec='$name'
- soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
- library_names_spec='$libname.dll.lib'
-
- case $build_os in
- mingw*)
- sys_lib_search_path_spec=
- lt_save_ifs=$IFS
- IFS=';'
- for lt_path in $LIB
- do
- IFS=$lt_save_ifs
- # Let DOS variable expansion print the short 8.3 style file name.
- lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
- sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
- done
- IFS=$lt_save_ifs
- # Convert to MSYS style.
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'`
- ;;
- cygwin*)
- # Convert to unix form, then to dos form, then back to unix form
- # but this time dos style (no spaces!) so that the unix form looks
- # like /cygdrive/c/PROGRA~1:/cygdr...
- sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
- sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
- sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- ;;
- *)
- sys_lib_search_path_spec=$LIB
- if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
- # It is most probably a Windows format PATH.
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
- else
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- fi
- # FIXME: find the short name or the path components, as spaces are
- # common. (e.g. "Program Files" -> "PROGRA~1")
- ;;
- esac
-
- # DLL is installed to $(libdir)/../bin by postinstall_cmds
- postinstall_cmds='base_file=`basename \$file`~
- dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
- dldir=$destdir/`dirname \$dlpath`~
- test -d \$dldir || mkdir -p \$dldir~
- $install_prog $dir/$dlname \$dldir/$dlname'
- postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
- dlpath=$dir/\$dldll~
- $RM \$dlpath'
- shlibpath_overrides_runpath=yes
- dynamic_linker='Win32 link.exe'
- ;;
-
- *)
- # Assume MSVC wrapper
- library_names_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext $libname.lib'
- dynamic_linker='Win32 ld.exe'
- ;;
- esac
- # FIXME: first we should search . and the directory the executable is in
- shlibpath_var=PATH
- ;;
-
-darwin* | rhapsody*)
- dynamic_linker="$host_os dyld"
- version_type=darwin
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
- soname_spec='$libname$release$major$shared_ext'
- shlibpath_overrides_runpath=yes
- shlibpath_var=DYLD_LIBRARY_PATH
- shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-m4_if([$1], [],[
- sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
- sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
- ;;
-
-dgux*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- ;;
-
-freebsd* | dragonfly*)
- # DragonFly does not have aout. When/if they implement a new
- # versioning mechanism, adjust this.
- if test -x /usr/bin/objformat; then
- objformat=`/usr/bin/objformat`
- else
- case $host_os in
- freebsd[[23]].*) objformat=aout ;;
- *) objformat=elf ;;
- esac
- fi
- version_type=freebsd-$objformat
- case $version_type in
- freebsd-elf*)
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
- need_version=no
- need_lib_prefix=no
- ;;
- freebsd-*)
- library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
- need_version=yes
- ;;
- esac
- shlibpath_var=LD_LIBRARY_PATH
- case $host_os in
- freebsd2.*)
- shlibpath_overrides_runpath=yes
- ;;
- freebsd3.[[01]]* | freebsdelf3.[[01]]*)
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
- freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
- freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
- *) # from 4.6 on, and DragonFly
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
- esac
- ;;
-
-haiku*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- dynamic_linker="$host_os runtime_loader"
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LIBRARY_PATH
- shlibpath_overrides_runpath=no
- sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
- hardcode_into_libs=yes
- ;;
-
-hpux9* | hpux10* | hpux11*)
- # Give a soname corresponding to the major version so that dld.sl refuses to
- # link against other versions.
- version_type=sunos
- need_lib_prefix=no
- need_version=no
- case $host_cpu in
- ia64*)
- shrext_cmds='.so'
- hardcode_into_libs=yes
- dynamic_linker="$host_os dld.so"
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- if test 32 = "$HPUX_IA64_MODE"; then
- sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
- else
- sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
- fi
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
- hppa*64*)
- shrext_cmds='.sl'
- hardcode_into_libs=yes
- dynamic_linker="$host_os dld.sl"
- shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
- shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
- *)
- shrext_cmds='.sl'
- dynamic_linker="$host_os dld.sl"
- shlibpath_var=SHLIB_PATH
- shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- ;;
- esac
- # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
- postinstall_cmds='chmod 555 $lib'
- # or fails outright, so override atomically:
- install_override_mode=555
- ;;
-
-interix[[3-9]]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
-irix5* | irix6* | nonstopux*)
- case $host_os in
- nonstopux*) version_type=nonstopux ;;
- *)
- if test yes = "$lt_cv_prog_gnu_ld"; then
- version_type=linux # correct to gnu/linux during the next big refactor
- else
- version_type=irix
- fi ;;
- esac
- need_lib_prefix=no
- need_version=no
- soname_spec='$libname$release$shared_ext$major'
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
- case $host_os in
- irix5* | nonstopux*)
- libsuff= shlibsuff=
- ;;
- *)
- case $LD in # libtool.m4 will add one of these switches to LD
- *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
- libsuff= shlibsuff= libmagic=32-bit;;
- *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
- libsuff=32 shlibsuff=N32 libmagic=N32;;
- *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
- libsuff=64 shlibsuff=64 libmagic=64-bit;;
- *) libsuff= shlibsuff= libmagic=never-match;;
- esac
- ;;
- esac
- shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
- shlibpath_overrides_runpath=no
- sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
- sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
- hardcode_into_libs=yes
- ;;
-
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
- dynamic_linker=no
- ;;
-
-linux*android*)
- version_type=none # Android doesn't support versioned libraries.
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext'
- soname_spec='$libname$release$shared_ext'
- finish_cmds=
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
-
- # This implies no fast_install, which is unacceptable.
- # Some rework will be needed to allow for fast_install
- # before this can be enabled.
- hardcode_into_libs=yes
-
- dynamic_linker='Android linker'
- # Don't embed -rpath directories since the linker doesn't support them.
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
-
- # Some binutils ld are patched to set DT_RUNPATH
- AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
- [lt_cv_shlibpath_overrides_runpath=no
- save_LDFLAGS=$LDFLAGS
- save_libdir=$libdir
- eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
- LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
- AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
- [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
- [lt_cv_shlibpath_overrides_runpath=yes])])
- LDFLAGS=$save_LDFLAGS
- libdir=$save_libdir
- ])
- shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
-
- # This implies no fast_install, which is unacceptable.
- # Some rework will be needed to allow for fast_install
- # before this can be enabled.
- hardcode_into_libs=yes
-
- # Append ld.so.conf contents to the search path
- if test -f /etc/ld.so.conf; then
- lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
- sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
- fi
-
- # We used to test for /lib/ld.so.1 and disable shared libraries on
- # powerpc, because MkLinux only supported shared libraries with the
- # GNU dynamic linker. Since this was broken with cross compilers,
- # most powerpc-linux boxes support dynamic linking these days and
- # people can always --disable-shared, the test was removed, and we
- # assume the GNU/Linux dynamic linker is in use.
- dynamic_linker='GNU/Linux ld.so'
- ;;
-
-netbsd*)
- version_type=sunos
- need_lib_prefix=no
- need_version=no
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
- dynamic_linker='NetBSD (a.out) ld.so'
- else
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- dynamic_linker='NetBSD ld.elf_so'
- fi
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
-
-newsos6)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- ;;
-
-*nto* | *qnx*)
- version_type=qnx
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- dynamic_linker='ldqnx.so'
- ;;
-
-openbsd* | bitrig*)
- version_type=sunos
- sys_lib_dlsearch_path_spec=/usr/lib
- need_lib_prefix=no
- if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
- need_version=no
- else
- need_version=yes
- fi
- library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- ;;
-
-os2*)
- libname_spec='$name'
- shrext_cmds=.dll
- need_lib_prefix=no
- library_names_spec='$libname$shared_ext $libname.a'
- dynamic_linker='OS/2 ld.exe'
- shlibpath_var=LIBPATH
- ;;
-
-osf3* | osf4* | osf5*)
- version_type=osf
- need_lib_prefix=no
- need_version=no
- soname_spec='$libname$release$shared_ext$major'
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- shlibpath_var=LD_LIBRARY_PATH
- sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
-
-rdos*)
- dynamic_linker=no
- ;;
-
-solaris*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- # ldd complains unless libraries are executable
- postinstall_cmds='chmod +x $lib'
- ;;
-
-sunos4*)
- version_type=sunos
- library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
- finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- if test yes = "$with_gnu_ld"; then
- need_lib_prefix=no
- fi
- need_version=yes
- ;;
-
-sysv4 | sysv4.3*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- case $host_vendor in
- sni)
- shlibpath_overrides_runpath=no
- need_lib_prefix=no
- runpath_var=LD_RUN_PATH
- ;;
- siemens)
- need_lib_prefix=no
- ;;
- motorola)
- need_lib_prefix=no
- need_version=no
- shlibpath_overrides_runpath=no
- sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
- ;;
- esac
- ;;
-
-sysv4*MP*)
- if test -d /usr/nec; then
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
- soname_spec='$libname$shared_ext.$major'
- shlibpath_var=LD_LIBRARY_PATH
- fi
- ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
- version_type=freebsd-elf
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- if test yes = "$with_gnu_ld"; then
- sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
- else
- sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
- case $host_os in
- sco3.2v5*)
- sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
- ;;
- esac
- fi
- sys_lib_dlsearch_path_spec='/usr/lib'
- ;;
-
-tpf*)
- # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
-uts4*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- ;;
-
-*)
- dynamic_linker=no
- ;;
-esac
-AC_MSG_RESULT([$dynamic_linker])
-test no = "$dynamic_linker" && can_build_shared=no
-
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test yes = "$GCC"; then
- variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-
-if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
- sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
-fi
-if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
- sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
-fi
-
-_LT_DECL([], [variables_saved_for_relink], [1],
- [Variables whose values should be saved in libtool wrapper scripts and
- restored at link time])
-_LT_DECL([], [need_lib_prefix], [0],
- [Do we need the "lib" prefix for modules?])
-_LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
-_LT_DECL([], [version_type], [0], [Library versioning type])
-_LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
-_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
-_LT_DECL([], [shlibpath_overrides_runpath], [0],
- [Is shlibpath searched before the hard-coded library search path?])
-_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
-_LT_DECL([], [library_names_spec], [1],
- [[List of archive names. First name is the real one, the rest are links.
- The last name is the one that the linker finds with -lNAME]])
-_LT_DECL([], [soname_spec], [1],
- [[The coded name of the library, if different from the real name]])
-_LT_DECL([], [install_override_mode], [1],
- [Permission mode override for installation of shared libraries])
-_LT_DECL([], [postinstall_cmds], [2],
- [Command to use after installation of a shared archive])
-_LT_DECL([], [postuninstall_cmds], [2],
- [Command to use after uninstallation of a shared archive])
-_LT_DECL([], [finish_cmds], [2],
- [Commands used to finish a libtool library installation in a directory])
-_LT_DECL([], [finish_eval], [1],
- [[As "finish_cmds", except a single script fragment to be evaled but
- not shown]])
-_LT_DECL([], [hardcode_into_libs], [0],
- [Whether we should hardcode library paths into libraries])
-_LT_DECL([], [sys_lib_search_path_spec], [2],
- [Compile-time system search path for libraries])
-_LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
- [Run-time system search path for libraries])
-])# _LT_SYS_DYNAMIC_LINKER
-
-
-# _LT_PATH_TOOL_PREFIX(TOOL)
-# --------------------------
-# find a file program that can recognize shared library
-AC_DEFUN([_LT_PATH_TOOL_PREFIX],
-[m4_require([_LT_DECL_EGREP])dnl
-AC_MSG_CHECKING([for $1])
-AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
-[case $MAGIC_CMD in
-[[\\/*] | ?:[\\/]*])
- lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
- ;;
-*)
- lt_save_MAGIC_CMD=$MAGIC_CMD
- lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
-dnl $ac_dummy forces splitting on constant user-supplied paths.
-dnl POSIX.2 word splitting is done only on the output of word expansions,
-dnl not every word. This closes a longstanding sh security hole.
- ac_dummy="m4_if([$2], , $PATH, [$2])"
- for ac_dir in $ac_dummy; do
- IFS=$lt_save_ifs
- test -z "$ac_dir" && ac_dir=.
- if test -f "$ac_dir/$1"; then
- lt_cv_path_MAGIC_CMD=$ac_dir/"$1"
- if test -n "$file_magic_test_file"; then
- case $deplibs_check_method in
- "file_magic "*)
- file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
- MAGIC_CMD=$lt_cv_path_MAGIC_CMD
- if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
- $EGREP "$file_magic_regex" > /dev/null; then
- :
- else
- cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such. This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem. Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool at gnu.org
-
-_LT_EOF
- fi ;;
- esac
- fi
- break
- fi
- done
- IFS=$lt_save_ifs
- MAGIC_CMD=$lt_save_MAGIC_CMD
- ;;
-esac])
-MAGIC_CMD=$lt_cv_path_MAGIC_CMD
-if test -n "$MAGIC_CMD"; then
- AC_MSG_RESULT($MAGIC_CMD)
-else
- AC_MSG_RESULT(no)
-fi
-_LT_DECL([], [MAGIC_CMD], [0],
- [Used to examine libraries when file_magic_cmd begins with "file"])dnl
-])# _LT_PATH_TOOL_PREFIX
-
-# Old name:
-AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
-
-
-# _LT_PATH_MAGIC
-# --------------
-# find a file program that can recognize a shared library
-m4_defun([_LT_PATH_MAGIC],
-[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
-if test -z "$lt_cv_path_MAGIC_CMD"; then
- if test -n "$ac_tool_prefix"; then
- _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
- else
- MAGIC_CMD=:
- fi
-fi
-])# _LT_PATH_MAGIC
-
-
-# LT_PATH_LD
-# ----------
-# find the pathname to the GNU or non-GNU linker
-AC_DEFUN([LT_PATH_LD],
-[AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AC_CANONICAL_BUILD])dnl
-m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
-
-AC_ARG_WITH([gnu-ld],
- [AS_HELP_STRING([--with-gnu-ld],
- [assume the C compiler uses GNU ld @<:@default=no@:>@])],
- [test no = "$withval" || with_gnu_ld=yes],
- [with_gnu_ld=no])dnl
-
-ac_prog=ld
-if test yes = "$GCC"; then
- # Check if gcc -print-prog-name=ld gives a path.
- AC_MSG_CHECKING([for ld used by $CC])
- case $host in
- *-*-mingw*)
- # gcc leaves a trailing carriage return, which upsets mingw
- ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
- *)
- ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
- esac
- case $ac_prog in
- # Accept absolute paths.
- [[\\/]]* | ?:[[\\/]]*)
- re_direlt='/[[^/]][[^/]]*/\.\./'
- # Canonicalize the pathname of ld
- ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
- while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
- ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
- done
- test -z "$LD" && LD=$ac_prog
- ;;
- "")
- # If it fails, then pretend we aren't using GCC.
- ac_prog=ld
- ;;
- *)
- # If it is relative, then search for the first ld in PATH.
- with_gnu_ld=unknown
- ;;
- esac
-elif test yes = "$with_gnu_ld"; then
- AC_MSG_CHECKING([for GNU ld])
-else
- AC_MSG_CHECKING([for non-GNU ld])
-fi
-AC_CACHE_VAL(lt_cv_path_LD,
-[if test -z "$LD"; then
- lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
- for ac_dir in $PATH; do
- IFS=$lt_save_ifs
- test -z "$ac_dir" && ac_dir=.
- if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
- lt_cv_path_LD=$ac_dir/$ac_prog
- # Check to see if the program is GNU ld. I'd rather use --version,
- # but apparently some variants of GNU ld only accept -v.
- # Break only if it was the GNU/non-GNU ld that we prefer.
- case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
- *GNU* | *'with BFD'*)
- test no != "$with_gnu_ld" && break
- ;;
- *)
- test yes != "$with_gnu_ld" && break
- ;;
- esac
- fi
- done
- IFS=$lt_save_ifs
-else
- lt_cv_path_LD=$LD # Let the user override the test with a path.
-fi])
-LD=$lt_cv_path_LD
-if test -n "$LD"; then
- AC_MSG_RESULT($LD)
-else
- AC_MSG_RESULT(no)
-fi
-test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
-_LT_PATH_LD_GNU
-AC_SUBST([LD])
-
-_LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
-])# LT_PATH_LD
-
-# Old names:
-AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
-AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AM_PROG_LD], [])
-dnl AC_DEFUN([AC_PROG_LD], [])
-
-
-# _LT_PATH_LD_GNU
-#- --------------
-m4_defun([_LT_PATH_LD_GNU],
-[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
-[# I'd rather use --version here, but apparently some GNU lds only accept -v.
-case `$LD -v 2>&1 </dev/null` in
-*GNU* | *'with BFD'*)
- lt_cv_prog_gnu_ld=yes
- ;;
-*)
- lt_cv_prog_gnu_ld=no
- ;;
-esac])
-with_gnu_ld=$lt_cv_prog_gnu_ld
-])# _LT_PATH_LD_GNU
-
-
-# _LT_CMD_RELOAD
-# --------------
-# find reload flag for linker
-# -- PORTME Some linkers may need a different reload flag.
-m4_defun([_LT_CMD_RELOAD],
-[AC_CACHE_CHECK([for $LD option to reload object files],
- lt_cv_ld_reload_flag,
- [lt_cv_ld_reload_flag='-r'])
-reload_flag=$lt_cv_ld_reload_flag
-case $reload_flag in
-"" | " "*) ;;
-*) reload_flag=" $reload_flag" ;;
-esac
-reload_cmds='$LD$reload_flag -o $output$reload_objs'
-case $host_os in
- cygwin* | mingw* | pw32* | cegcc*)
- if test yes != "$GCC"; then
- reload_cmds=false
- fi
- ;;
- darwin*)
- if test yes = "$GCC"; then
- reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
- else
- reload_cmds='$LD$reload_flag -o $output$reload_objs'
- fi
- ;;
-esac
-_LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl
-_LT_TAGDECL([], [reload_cmds], [2])dnl
-])# _LT_CMD_RELOAD
-
-
-# _LT_CHECK_MAGIC_METHOD
-# ----------------------
-# how to check for library dependencies
-# -- PORTME fill in with the dynamic library characteristics
-m4_defun([_LT_CHECK_MAGIC_METHOD],
-[m4_require([_LT_DECL_EGREP])
-m4_require([_LT_DECL_OBJDUMP])
-AC_CACHE_CHECK([how to recognize dependent libraries],
-lt_cv_deplibs_check_method,
-[lt_cv_file_magic_cmd='$MAGIC_CMD'
-lt_cv_file_magic_test_file=
-lt_cv_deplibs_check_method='unknown'
-# Need to set the preceding variable on all platforms that support
-# interlibrary dependencies.
-# 'none' -- dependencies not supported.
-# 'unknown' -- same as none, but documents that we really don't know.
-# 'pass_all' -- all dependencies passed with no checks.
-# 'test_compile' -- check by making test program.
-# 'file_magic [[regex]]' -- check by looking for files in library path
-# that responds to the $file_magic_cmd with a given extended regex.
-# If you have 'file' or equivalent on your system and you're not sure
-# whether 'pass_all' will *always* work, you probably want this one.
-
-case $host_os in
-aix[[4-9]]*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-beos*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-bsdi[[45]]*)
- lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
- lt_cv_file_magic_cmd='/usr/bin/file -L'
- lt_cv_file_magic_test_file=/shlib/libc.so
- ;;
-
-cygwin*)
- # func_win32_libid is a shell function defined in ltmain.sh
- lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
- lt_cv_file_magic_cmd='func_win32_libid'
- ;;
-
-mingw* | pw32*)
- # Base MSYS/MinGW do not provide the 'file' command needed by
- # func_win32_libid shell function, so use a weaker test based on 'objdump',
- # unless we find 'file', for example because we are cross-compiling.
- if ( file / ) >/dev/null 2>&1; then
- lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
- lt_cv_file_magic_cmd='func_win32_libid'
- else
- # Keep this pattern in sync with the one in func_win32_libid.
- lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
- lt_cv_file_magic_cmd='$OBJDUMP -f'
- fi
- ;;
-
-cegcc*)
- # use the weaker test based on 'objdump'. See mingw*.
- lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
- lt_cv_file_magic_cmd='$OBJDUMP -f'
- ;;
-
-darwin* | rhapsody*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-freebsd* | dragonfly*)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
- case $host_cpu in
- i*86 )
- # Not sure whether the presence of OpenBSD here was a mistake.
- # Let's accept both of them until this is cleared up.
- lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
- lt_cv_file_magic_cmd=/usr/bin/file
- lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
- ;;
- esac
- else
- lt_cv_deplibs_check_method=pass_all
- fi
- ;;
-
-haiku*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-hpux10.20* | hpux11*)
- lt_cv_file_magic_cmd=/usr/bin/file
- case $host_cpu in
- ia64*)
- lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
- lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
- ;;
- hppa*64*)
- [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
- lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
- ;;
- *)
- lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library'
- lt_cv_file_magic_test_file=/usr/lib/libc.sl
- ;;
- esac
- ;;
-
-interix[[3-9]]*)
- # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
- lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
- ;;
-
-irix5* | irix6* | nonstopux*)
- case $LD in
- *-32|*"-32 ") libmagic=32-bit;;
- *-n32|*"-n32 ") libmagic=N32;;
- *-64|*"-64 ") libmagic=64-bit;;
- *) libmagic=never-match;;
- esac
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-netbsd*)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
- lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
- else
- lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
- fi
- ;;
-
-newos6*)
- lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
- lt_cv_file_magic_cmd=/usr/bin/file
- lt_cv_file_magic_test_file=/usr/lib/libnls.so
- ;;
-
-*nto* | *qnx*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-openbsd* | bitrig*)
- if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
- lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
- else
- lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
- fi
- ;;
-
-osf3* | osf4* | osf5*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-rdos*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-solaris*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-sysv4 | sysv4.3*)
- case $host_vendor in
- motorola)
- lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
- lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
- ;;
- ncr)
- lt_cv_deplibs_check_method=pass_all
- ;;
- sequent)
- lt_cv_file_magic_cmd='/bin/file'
- lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
- ;;
- sni)
- lt_cv_file_magic_cmd='/bin/file'
- lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
- lt_cv_file_magic_test_file=/lib/libc.so
- ;;
- siemens)
- lt_cv_deplibs_check_method=pass_all
- ;;
- pc)
- lt_cv_deplibs_check_method=pass_all
- ;;
- esac
- ;;
-
-tpf*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-esac
-])
-
-file_magic_glob=
-want_nocaseglob=no
-if test "$build" = "$host"; then
- case $host_os in
- mingw* | pw32*)
- if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
- want_nocaseglob=yes
- else
- file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
- fi
- ;;
- esac
-fi
-
-file_magic_cmd=$lt_cv_file_magic_cmd
-deplibs_check_method=$lt_cv_deplibs_check_method
-test -z "$deplibs_check_method" && deplibs_check_method=unknown
-
-_LT_DECL([], [deplibs_check_method], [1],
- [Method to check whether dependent libraries are shared objects])
-_LT_DECL([], [file_magic_cmd], [1],
- [Command to use when deplibs_check_method = "file_magic"])
-_LT_DECL([], [file_magic_glob], [1],
- [How to find potential files when deplibs_check_method = "file_magic"])
-_LT_DECL([], [want_nocaseglob], [1],
- [Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
-])# _LT_CHECK_MAGIC_METHOD
-
-
-# LT_PATH_NM
-# ----------
-# find the pathname to a BSD- or MS-compatible name lister
-AC_DEFUN([LT_PATH_NM],
-[AC_REQUIRE([AC_PROG_CC])dnl
-AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
-[if test -n "$NM"; then
- # Let the user override the test.
- lt_cv_path_NM=$NM
-else
- lt_nm_to_check=${ac_tool_prefix}nm
- if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
- lt_nm_to_check="$lt_nm_to_check nm"
- fi
- for lt_tmp_nm in $lt_nm_to_check; do
- lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
- for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
- IFS=$lt_save_ifs
- test -z "$ac_dir" && ac_dir=.
- tmp_nm=$ac_dir/$lt_tmp_nm
- if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
- # Check to see if the nm accepts a BSD-compat flag.
- # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
- # nm: unknown option "B" ignored
- # Tru64's nm complains that /dev/null is an invalid object file
- case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
- */dev/null* | *'Invalid file or object type'*)
- lt_cv_path_NM="$tmp_nm -B"
- break 2
- ;;
- *)
- case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
- */dev/null*)
- lt_cv_path_NM="$tmp_nm -p"
- break 2
- ;;
- *)
- lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
- continue # so that we can try to find one that supports BSD flags
- ;;
- esac
- ;;
- esac
- fi
- done
- IFS=$lt_save_ifs
- done
- : ${lt_cv_path_NM=no}
-fi])
-if test no != "$lt_cv_path_NM"; then
- NM=$lt_cv_path_NM
-else
- # Didn't find any BSD compatible name lister, look for dumpbin.
- if test -n "$DUMPBIN"; then :
- # Let the user override the test.
- else
- AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
- case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
- *COFF*)
- DUMPBIN="$DUMPBIN -symbols -headers"
- ;;
- *)
- DUMPBIN=:
- ;;
- esac
- fi
- AC_SUBST([DUMPBIN])
- if test : != "$DUMPBIN"; then
- NM=$DUMPBIN
- fi
-fi
-test -z "$NM" && NM=nm
-AC_SUBST([NM])
-_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
-
-AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
- [lt_cv_nm_interface="BSD nm"
- echo "int some_variable = 0;" > conftest.$ac_ext
- (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
- (eval "$ac_compile" 2>conftest.err)
- cat conftest.err >&AS_MESSAGE_LOG_FD
- (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
- (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
- cat conftest.err >&AS_MESSAGE_LOG_FD
- (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
- cat conftest.out >&AS_MESSAGE_LOG_FD
- if $GREP 'External.*some_variable' conftest.out > /dev/null; then
- lt_cv_nm_interface="MS dumpbin"
- fi
- rm -f conftest*])
-])# LT_PATH_NM
-
-# Old names:
-AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
-AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AM_PROG_NM], [])
-dnl AC_DEFUN([AC_PROG_NM], [])
-
-# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
-# --------------------------------
-# how to determine the name of the shared library
-# associated with a specific link library.
-# -- PORTME fill in with the dynamic library characteristics
-m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
-[m4_require([_LT_DECL_EGREP])
-m4_require([_LT_DECL_OBJDUMP])
-m4_require([_LT_DECL_DLLTOOL])
-AC_CACHE_CHECK([how to associate runtime and link libraries],
-lt_cv_sharedlib_from_linklib_cmd,
-[lt_cv_sharedlib_from_linklib_cmd='unknown'
-
-case $host_os in
-cygwin* | mingw* | pw32* | cegcc*)
- # two different shell functions defined in ltmain.sh;
- # decide which one to use based on capabilities of $DLLTOOL
- case `$DLLTOOL --help 2>&1` in
- *--identify-strict*)
- lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
- ;;
- *)
- lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
- ;;
- esac
- ;;
-*)
- # fallback: assume linklib IS sharedlib
- lt_cv_sharedlib_from_linklib_cmd=$ECHO
- ;;
-esac
-])
-sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
-test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
-
-_LT_DECL([], [sharedlib_from_linklib_cmd], [1],
- [Command to associate shared and link libraries])
-])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
-
-
-# _LT_PATH_MANIFEST_TOOL
-# ----------------------
-# locate the manifest tool
-m4_defun([_LT_PATH_MANIFEST_TOOL],
-[AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
-test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
-AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
- [lt_cv_path_mainfest_tool=no
- echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
- $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
- cat conftest.err >&AS_MESSAGE_LOG_FD
- if $GREP 'Manifest Tool' conftest.out > /dev/null; then
- lt_cv_path_mainfest_tool=yes
- fi
- rm -f conftest*])
-if test yes != "$lt_cv_path_mainfest_tool"; then
- MANIFEST_TOOL=:
-fi
-_LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
-])# _LT_PATH_MANIFEST_TOOL
-
-
-# _LT_DLL_DEF_P([FILE])
-# ---------------------
-# True iff FILE is a Windows DLL '.def' file.
-# Keep in sync with func_dll_def_p in the libtool script
-AC_DEFUN([_LT_DLL_DEF_P],
-[dnl
- test DEF = "`$SED -n dnl
- -e '\''s/^[[ ]]*//'\'' dnl Strip leading whitespace
- -e '\''/^\(;.*\)*$/d'\'' dnl Delete empty lines and comments
- -e '\''s/^\(EXPORTS\|LIBRARY\)\([[ ]].*\)*$/DEF/p'\'' dnl
- -e q dnl Only consider the first "real" line
- $1`" dnl
-])# _LT_DLL_DEF_P
-
-
-# LT_LIB_M
-# --------
-# check for math library
-AC_DEFUN([LT_LIB_M],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-LIBM=
-case $host in
-*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
- # These system don't have libm, or don't need it
- ;;
-*-ncr-sysv4.3*)
- AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw)
- AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
- ;;
-*)
- AC_CHECK_LIB(m, cos, LIBM=-lm)
- ;;
-esac
-AC_SUBST([LIBM])
-])# LT_LIB_M
-
-# Old name:
-AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_CHECK_LIBM], [])
-
-
-# _LT_COMPILER_NO_RTTI([TAGNAME])
-# -------------------------------
-m4_defun([_LT_COMPILER_NO_RTTI],
-[m4_require([_LT_TAG_COMPILER])dnl
-
-_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
-
-if test yes = "$GCC"; then
- case $cc_basename in
- nvcc*)
- _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
- *)
- _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
- esac
-
- _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
- lt_cv_prog_compiler_rtti_exceptions,
- [-fno-rtti -fno-exceptions], [],
- [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
-fi
-_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
- [Compiler flag to turn off builtin functions])
-])# _LT_COMPILER_NO_RTTI
-
-
-# _LT_CMD_GLOBAL_SYMBOLS
-# ----------------------
-m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([AC_PROG_AWK])dnl
-AC_REQUIRE([LT_PATH_NM])dnl
-AC_REQUIRE([LT_PATH_LD])dnl
-m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_TAG_COMPILER])dnl
-
-# Check for command to grab the raw symbol name followed by C symbol from nm.
-AC_MSG_CHECKING([command to parse $NM output from $compiler object])
-AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
-[
-# These are sane defaults that work on at least a few old systems.
-# [They come from Ultrix. What could be older than Ultrix?!! ;)]
-
-# Character class describing NM global symbol codes.
-symcode='[[BCDEGRST]]'
-
-# Regexp to match symbols that can be accessed directly from C.
-sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
-
-# Define system-specific variables.
-case $host_os in
-aix*)
- symcode='[[BCDT]]'
- ;;
-cygwin* | mingw* | pw32* | cegcc*)
- symcode='[[ABCDGISTW]]'
- ;;
-hpux*)
- if test ia64 = "$host_cpu"; then
- symcode='[[ABCDEGRST]]'
- fi
- ;;
-irix* | nonstopux*)
- symcode='[[BCDEGRST]]'
- ;;
-osf*)
- symcode='[[BCDEGQRST]]'
- ;;
-solaris*)
- symcode='[[BDRT]]'
- ;;
-sco3.2v5*)
- symcode='[[DT]]'
- ;;
-sysv4.2uw2*)
- symcode='[[DT]]'
- ;;
-sysv5* | sco5v6* | unixware* | OpenUNIX*)
- symcode='[[ABDT]]'
- ;;
-sysv4)
- symcode='[[DFNSTU]]'
- ;;
-esac
-
-# If we're using GNU nm, then use its standard symbol codes.
-case `$NM -V 2>&1` in
-*GNU* | *'with BFD'*)
- symcode='[[ABCDGIRSTW]]' ;;
-esac
-
-if test "$lt_cv_nm_interface" = "MS dumpbin"; then
- # Gets list of data symbols to import.
- lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
- # Adjust the below global symbol transforms to fixup imported variables.
- lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
- lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'"
- lt_c_name_lib_hook="\
- -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\
- -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'"
-else
- # Disable hooks by default.
- lt_cv_sys_global_symbol_to_import=
- lt_cdecl_hook=
- lt_c_name_hook=
- lt_c_name_lib_hook=
-fi
-
-# Transform an extracted symbol line into a proper C declaration.
-# Some systems (esp. on ia64) link data and code symbols differently,
-# so use this general approach.
-lt_cv_sys_global_symbol_to_cdecl="sed -n"\
-$lt_cdecl_hook\
-" -e 's/^T .* \(.*\)$/extern int \1();/p'"\
-" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
-
-# Transform an extracted symbol line into symbol name and symbol address
-lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
-$lt_c_name_hook\
-" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\
-" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'"
-
-# Transform an extracted symbol line into symbol name with lib prefix and
-# symbol address.
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
-$lt_c_name_lib_hook\
-" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\
-" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\
-" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'"
-
-# Handle CRLF in mingw tool chain
-opt_cr=
-case $build_os in
-mingw*)
- opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
- ;;
-esac
-
-# Try without a prefix underscore, then with it.
-for ac_symprfx in "" "_"; do
-
- # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
- symxfrm="\\1 $ac_symprfx\\2 \\2"
-
- # Write the raw and C identifiers.
- if test "$lt_cv_nm_interface" = "MS dumpbin"; then
- # Fake it for dumpbin and say T for any non-static function,
- # D for any global variable and I for any imported variable.
- # Also find C++ and __fastcall symbols from MSVC++,
- # which start with @ or ?.
- lt_cv_sys_global_symbol_pipe="$AWK ['"\
-" {last_section=section; section=\$ 3};"\
-" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
-" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
-" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
-" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
-" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
-" \$ 0!~/External *\|/{next};"\
-" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
-" {if(hide[section]) next};"\
-" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
-" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
-" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
-" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
-" ' prfx=^$ac_symprfx]"
- else
- lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
- fi
- lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
-
- # Check to see that the pipe works correctly.
- pipe_works=no
-
- rm -f conftest*
- cat > conftest.$ac_ext <<_LT_EOF
-#ifdef __cplusplus
-extern "C" {
-#endif
-char nm_test_var;
-void nm_test_func(void);
-void nm_test_func(void){}
-#ifdef __cplusplus
-}
-#endif
-int main(){nm_test_var='a';nm_test_func();return(0);}
-_LT_EOF
-
- if AC_TRY_EVAL(ac_compile); then
- # Now try to grab the symbols.
- nlist=conftest.nm
- if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
- # Try sorting and uniquifying the output.
- if sort "$nlist" | uniq > "$nlist"T; then
- mv -f "$nlist"T "$nlist"
- else
- rm -f "$nlist"T
- fi
-
- # Make sure that we snagged all the symbols we need.
- if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
- if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
- cat <<_LT_EOF > conftest.$ac_ext
-/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
-#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
-/* DATA imports from DLLs on WIN32 can't be const, because runtime
- relocations are performed -- see ld's documentation on pseudo-relocs. */
-# define LT@&t at _DLSYM_CONST
-#elif defined __osf__
-/* This system does not cope well with relocations in const data. */
-# define LT@&t at _DLSYM_CONST
-#else
-# define LT@&t at _DLSYM_CONST const
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-_LT_EOF
- # Now generate the symbol file.
- eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
-
- cat <<_LT_EOF >> conftest.$ac_ext
-
-/* The mapping between symbol names and symbols. */
-LT@&t at _DLSYM_CONST struct {
- const char *name;
- void *address;
-}
-lt__PROGRAM__LTX_preloaded_symbols[[]] =
-{
- { "@PROGRAM@", (void *) 0 },
-_LT_EOF
- $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
- cat <<\_LT_EOF >> conftest.$ac_ext
- {0, (void *) 0}
-};
-
-/* This works around a problem in FreeBSD linker */
-#ifdef FREEBSD_WORKAROUND
-static const void *lt_preloaded_setup() {
- return lt__PROGRAM__LTX_preloaded_symbols;
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-_LT_EOF
- # Now try linking the two files.
- mv conftest.$ac_objext conftstm.$ac_objext
- lt_globsym_save_LIBS=$LIBS
- lt_globsym_save_CFLAGS=$CFLAGS
- LIBS=conftstm.$ac_objext
- CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
- if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then
- pipe_works=yes
- fi
- LIBS=$lt_globsym_save_LIBS
- CFLAGS=$lt_globsym_save_CFLAGS
- else
- echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
- fi
- else
- echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
- fi
- else
- echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
- fi
- else
- echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
- cat conftest.$ac_ext >&5
- fi
- rm -rf conftest* conftst*
-
- # Do not use the global_symbol_pipe unless it works.
- if test yes = "$pipe_works"; then
- break
- else
- lt_cv_sys_global_symbol_pipe=
- fi
-done
-])
-if test -z "$lt_cv_sys_global_symbol_pipe"; then
- lt_cv_sys_global_symbol_to_cdecl=
-fi
-if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
- AC_MSG_RESULT(failed)
-else
- AC_MSG_RESULT(ok)
-fi
-
-# Response file support.
-if test "$lt_cv_nm_interface" = "MS dumpbin"; then
- nm_file_list_spec='@'
-elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
- nm_file_list_spec='@'
-fi
-
-_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
- [Take the output of nm and produce a listing of raw symbols and C names])
-_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
- [Transform the output of nm in a proper C declaration])
-_LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1],
- [Transform the output of nm into a list of symbols to manually relocate])
-_LT_DECL([global_symbol_to_c_name_address],
- [lt_cv_sys_global_symbol_to_c_name_address], [1],
- [Transform the output of nm in a C name address pair])
-_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
- [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
- [Transform the output of nm in a C name address pair when lib prefix is needed])
-_LT_DECL([nm_interface], [lt_cv_nm_interface], [1],
- [The name lister interface])
-_LT_DECL([], [nm_file_list_spec], [1],
- [Specify filename containing input files for $NM])
-]) # _LT_CMD_GLOBAL_SYMBOLS
-
-
-# _LT_COMPILER_PIC([TAGNAME])
-# ---------------------------
-m4_defun([_LT_COMPILER_PIC],
-[m4_require([_LT_TAG_COMPILER])dnl
-_LT_TAGVAR(lt_prog_compiler_wl, $1)=
-_LT_TAGVAR(lt_prog_compiler_pic, $1)=
-_LT_TAGVAR(lt_prog_compiler_static, $1)=
-
-m4_if([$1], [CXX], [
- # C++ specific cases for pic, static, wl, etc.
- if test yes = "$GXX"; then
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-
- case $host_os in
- aix*)
- # All AIX code is PIC.
- if test ia64 = "$host_cpu"; then
- # AIX 5 now supports IA64 processor
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- fi
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
- ;;
-
- amigaos*)
- case $host_cpu in
- powerpc)
- # see comment about AmigaOS4 .so support
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
- ;;
- m68k)
- # FIXME: we need at least 68020 code to build shared libraries, but
- # adding the '-m68020' flag to GCC prevents building anything better,
- # like '-m68040'.
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
- ;;
- esac
- ;;
-
- beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
- # PIC is the default for these OSes.
- ;;
- mingw* | cygwin* | os2* | pw32* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- # Although the cygwin gcc ignores -fPIC, still need this for old-style
- # (--disable-auto-import) libraries
- m4_if([$1], [GCJ], [],
- [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
- ;;
- darwin* | rhapsody*)
- # PIC is the default on this platform
- # Common symbols not allowed in MH_DYLIB files
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
- ;;
- *djgpp*)
- # DJGPP does not support shared libraries at all
- _LT_TAGVAR(lt_prog_compiler_pic, $1)=
- ;;
- haiku*)
- # PIC is the default for Haiku.
- # The "-static" flag exists, but is broken.
- _LT_TAGVAR(lt_prog_compiler_static, $1)=
- ;;
- interix[[3-9]]*)
- # Interix 3.x gcc -fpic/-fPIC options generate broken code.
- # Instead, we relocate shared libraries at runtime.
- ;;
- sysv4*MP*)
- if test -d /usr/nec; then
- _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
- fi
- ;;
- hpux*)
- # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
- # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
- # sets the default TLS model and affects inlining.
- case $host_cpu in
- hppa*64*)
- ;;
- *)
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
- ;;
- esac
- ;;
- *qnx* | *nto*)
- # QNX uses GNU C++, but need to define -shared option too, otherwise
- # it will coredump.
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
- ;;
- *)
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
- ;;
- esac
- else
- case $host_os in
- aix[[4-9]]*)
- # All AIX code is PIC.
- if test ia64 = "$host_cpu"; then
- # AIX 5 now supports IA64 processor
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- else
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
- fi
- ;;
- chorus*)
- case $cc_basename in
- cxch68*)
- # Green Hills C++ Compiler
- # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
- ;;
- esac
- ;;
- mingw* | cygwin* | os2* | pw32* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- m4_if([$1], [GCJ], [],
- [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
- ;;
- dgux*)
- case $cc_basename in
- ec++*)
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- ;;
- ghcx*)
- # Green Hills C++ Compiler
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
- ;;
- *)
- ;;
- esac
- ;;
- freebsd* | dragonfly*)
- # FreeBSD uses GNU C++
- ;;
- hpux9* | hpux10* | hpux11*)
- case $cc_basename in
- CC*)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive'
- if test ia64 != "$host_cpu"; then
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
- fi
- ;;
- aCC*)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive'
- case $host_cpu in
- hppa*64*|ia64*)
- # +Z the default
- ;;
- *)
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
- ;;
- esac
- ;;
- *)
- ;;
- esac
- ;;
- interix*)
- # This is c89, which is MS Visual C++ (no shared libs)
- # Anyone wants to do a port?
- ;;
- irix5* | irix6* | nonstopux*)
- case $cc_basename in
- CC*)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
- # CC pic flag -KPIC is the default.
- ;;
- *)
- ;;
- esac
- ;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
- case $cc_basename in
- KCC*)
- # KAI C++ Compiler
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
- ;;
- ecpc* )
- # old Intel C++ for x86_64, which still supported -KPIC.
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
- ;;
- icpc* )
- # Intel C++, used to be incompatible with GCC.
- # ICC 10 doesn't accept -KPIC any more.
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
- ;;
- pgCC* | pgcpp*)
- # Portland Group C++ compiler
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- ;;
- cxx*)
- # Compaq C++
- # Make sure the PIC flag is empty. It appears that all Alpha
- # Linux and Compaq Tru64 Unix objects are PIC.
- _LT_TAGVAR(lt_prog_compiler_pic, $1)=
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
- ;;
- xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
- # IBM XL 8.0, 9.0 on PPC and BlueGene
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
- ;;
- *)
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ C*)
- # Sun C++ 5.9
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
- ;;
- esac
- ;;
- esac
- ;;
- lynxos*)
- ;;
- m88k*)
- ;;
- mvs*)
- case $cc_basename in
- cxx*)
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
- ;;
- *)
- ;;
- esac
- ;;
- netbsd*)
- ;;
- *qnx* | *nto*)
- # QNX uses GNU C++, but need to define -shared option too, otherwise
- # it will coredump.
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
- ;;
- osf3* | osf4* | osf5*)
- case $cc_basename in
- KCC*)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
- ;;
- RCC*)
- # Rational C++ 2.4.1
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
- ;;
- cxx*)
- # Digital/Compaq C++
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- # Make sure the PIC flag is empty. It appears that all Alpha
- # Linux and Compaq Tru64 Unix objects are PIC.
- _LT_TAGVAR(lt_prog_compiler_pic, $1)=
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
- ;;
- *)
- ;;
- esac
- ;;
- psos*)
- ;;
- solaris*)
- case $cc_basename in
- CC* | sunCC*)
- # Sun C++ 4.2, 5.x and Centerline C++
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
- ;;
- gcx*)
- # Green Hills C++ Compiler
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
- ;;
- *)
- ;;
- esac
- ;;
- sunos4*)
- case $cc_basename in
- CC*)
- # Sun C++ 4.x
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- ;;
- lcc*)
- # Lucid
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
- ;;
- *)
- ;;
- esac
- ;;
- sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
- case $cc_basename in
- CC*)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- ;;
- esac
- ;;
- tandem*)
- case $cc_basename in
- NCC*)
- # NonStop-UX NCC 3.20
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- ;;
- *)
- ;;
- esac
- ;;
- vxworks*)
- ;;
- *)
- _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
- ;;
- esac
- fi
-],
-[
- if test yes = "$GCC"; then
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-
- case $host_os in
- aix*)
- # All AIX code is PIC.
- if test ia64 = "$host_cpu"; then
- # AIX 5 now supports IA64 processor
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- fi
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
- ;;
-
- amigaos*)
- case $host_cpu in
- powerpc)
- # see comment about AmigaOS4 .so support
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
- ;;
- m68k)
- # FIXME: we need at least 68020 code to build shared libraries, but
- # adding the '-m68020' flag to GCC prevents building anything better,
- # like '-m68040'.
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
- ;;
- esac
- ;;
-
- beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
- # PIC is the default for these OSes.
- ;;
-
- mingw* | cygwin* | pw32* | os2* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- # Although the cygwin gcc ignores -fPIC, still need this for old-style
- # (--disable-auto-import) libraries
- m4_if([$1], [GCJ], [],
- [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
- ;;
-
- darwin* | rhapsody*)
- # PIC is the default on this platform
- # Common symbols not allowed in MH_DYLIB files
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
- ;;
-
- haiku*)
- # PIC is the default for Haiku.
- # The "-static" flag exists, but is broken.
- _LT_TAGVAR(lt_prog_compiler_static, $1)=
- ;;
-
- hpux*)
- # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
- # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
- # sets the default TLS model and affects inlining.
- case $host_cpu in
- hppa*64*)
- # +Z the default
- ;;
- *)
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
- ;;
- esac
- ;;
-
- interix[[3-9]]*)
- # Interix 3.x gcc -fpic/-fPIC options generate broken code.
- # Instead, we relocate shared libraries at runtime.
- ;;
-
- msdosdjgpp*)
- # Just because we use GCC doesn't mean we suddenly get shared libraries
- # on systems that don't support them.
- _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
- enable_shared=no
- ;;
-
- *nto* | *qnx*)
- # QNX uses GNU C++, but need to define -shared option too, otherwise
- # it will coredump.
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
- ;;
-
- sysv4*MP*)
- if test -d /usr/nec; then
- _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
- fi
- ;;
-
- *)
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
- ;;
- esac
-
- case $cc_basename in
- nvcc*) # Cuda Compiler Driver 2.2
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
- if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
- _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)"
- fi
- ;;
- esac
- else
- # PORTME Check for flag to pass linker flags through the system compiler.
- case $host_os in
- aix*)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- if test ia64 = "$host_cpu"; then
- # AIX 5 now supports IA64 processor
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- else
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
- fi
- ;;
-
- darwin* | rhapsody*)
- # PIC is the default on this platform
- # Common symbols not allowed in MH_DYLIB files
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
- case $cc_basename in
- nagfor*)
- # NAG Fortran compiler
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- ;;
- esac
- ;;
-
- mingw* | cygwin* | pw32* | os2* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- m4_if([$1], [GCJ], [],
- [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
- ;;
-
- hpux9* | hpux10* | hpux11*)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
- # not for PA HP-UX.
- case $host_cpu in
- hppa*64*|ia64*)
- # +Z the default
- ;;
- *)
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
- ;;
- esac
- # Is there a better lt_prog_compiler_static that works with the bundled CC?
- _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive'
- ;;
-
- irix5* | irix6* | nonstopux*)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- # PIC (with -KPIC) is the default.
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
- ;;
-
- linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
- case $cc_basename in
- # old Intel for x86_64, which still supported -KPIC.
- ecc*)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
- ;;
- # icc used to be incompatible with GCC.
- # ICC 10 doesn't accept -KPIC any more.
- icc* | ifort*)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
- ;;
- # Lahey Fortran 8.1.
- lf95*)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
- ;;
- nagfor*)
- # NAG Fortran compiler
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- ;;
- tcc*)
- # Fabrice Bellard et al's Tiny C Compiler
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
- ;;
- pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
- # Portland Group compilers (*not* the Pentium gcc compiler,
- # which looks to be a dead project)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- ;;
- ccc*)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- # All Alpha code is PIC.
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
- ;;
- xl* | bgxl* | bgf* | mpixl*)
- # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
- ;;
- *)
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*)
- # Sun Fortran 8.3 passes all unrecognized flags to the linker
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
- ;;
- *Sun\ F* | *Sun*Fortran*)
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
- ;;
- *Sun\ C*)
- # Sun C 5.9
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- ;;
- *Intel*\ [[CF]]*Compiler*)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
- ;;
- *Portland\ Group*)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- ;;
- esac
- ;;
- esac
- ;;
-
- newsos6)
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- ;;
-
- *nto* | *qnx*)
- # QNX uses GNU C++, but need to define -shared option too, otherwise
- # it will coredump.
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
- ;;
-
- osf3* | osf4* | osf5*)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- # All OSF/1 code is PIC.
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
- ;;
-
- rdos*)
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
- ;;
-
- solaris*)
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- case $cc_basename in
- f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
- *)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
- esac
- ;;
-
- sunos4*)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- ;;
-
- sysv4 | sysv4.2uw2* | sysv4.3*)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- ;;
-
- sysv4*MP*)
- if test -d /usr/nec; then
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- fi
- ;;
-
- sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- ;;
-
- unicos*)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
- ;;
-
- uts4*)
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- ;;
-
- *)
- _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
- ;;
- esac
- fi
-])
-case $host_os in
- # For platforms that do not support PIC, -DPIC is meaningless:
- *djgpp*)
- _LT_TAGVAR(lt_prog_compiler_pic, $1)=
- ;;
- *)
- _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t at m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
- ;;
-esac
-
-AC_CACHE_CHECK([for $compiler option to produce PIC],
- [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
- [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
-_LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
-
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
- _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
- [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
- [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t at m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
- [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
- "" | " "*) ;;
- *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
- esac],
- [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
- _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
-fi
-_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
- [Additional compiler flags for building library objects])
-
-_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
- [How to pass a linker flag through the compiler])
-#
-# Check to make sure the static flag actually works.
-#
-wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
-_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
- _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
- $lt_tmp_static_flag,
- [],
- [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
-_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
- [Compiler flag to prevent dynamic linking])
-])# _LT_COMPILER_PIC
-
-
-# _LT_LINKER_SHLIBS([TAGNAME])
-# ----------------------------
-# See if the linker supports building shared libraries.
-m4_defun([_LT_LINKER_SHLIBS],
-[AC_REQUIRE([LT_PATH_LD])dnl
-AC_REQUIRE([LT_PATH_NM])dnl
-m4_require([_LT_PATH_MANIFEST_TOOL])dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
-m4_require([_LT_TAG_COMPILER])dnl
-AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
-m4_if([$1], [CXX], [
- _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
- _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
- case $host_os in
- aix[[4-9]]*)
- # If we're using GNU nm, then we don't want the "-C" option.
- # -C means demangle to AIX nm, but means don't demangle with GNU nm
- # Also, AIX nm treats weak defined symbols like other global defined
- # symbols, whereas GNU nm marks them as "W".
- if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
- _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
- else
- _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
- fi
- ;;
- pw32*)
- _LT_TAGVAR(export_symbols_cmds, $1)=$ltdll_cmds
- ;;
- cygwin* | mingw* | cegcc*)
- case $cc_basename in
- cl*)
- _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
- ;;
- *)
- _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
- _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
- ;;
- esac
- ;;
- *)
- _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
- ;;
- esac
-], [
- runpath_var=
- _LT_TAGVAR(allow_undefined_flag, $1)=
- _LT_TAGVAR(always_export_symbols, $1)=no
- _LT_TAGVAR(archive_cmds, $1)=
- _LT_TAGVAR(archive_expsym_cmds, $1)=
- _LT_TAGVAR(compiler_needs_object, $1)=no
- _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
- _LT_TAGVAR(export_dynamic_flag_spec, $1)=
- _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
- _LT_TAGVAR(hardcode_automatic, $1)=no
- _LT_TAGVAR(hardcode_direct, $1)=no
- _LT_TAGVAR(hardcode_direct_absolute, $1)=no
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
- _LT_TAGVAR(hardcode_libdir_separator, $1)=
- _LT_TAGVAR(hardcode_minus_L, $1)=no
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
- _LT_TAGVAR(inherit_rpath, $1)=no
- _LT_TAGVAR(link_all_deplibs, $1)=unknown
- _LT_TAGVAR(module_cmds, $1)=
- _LT_TAGVAR(module_expsym_cmds, $1)=
- _LT_TAGVAR(old_archive_from_new_cmds, $1)=
- _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
- _LT_TAGVAR(thread_safe_flag_spec, $1)=
- _LT_TAGVAR(whole_archive_flag_spec, $1)=
- # include_expsyms should be a list of space-separated symbols to be *always*
- # included in the symbol list
- _LT_TAGVAR(include_expsyms, $1)=
- # exclude_expsyms can be an extended regexp of symbols to exclude
- # it will be wrapped by ' (' and ')$', so one must not match beginning or
- # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
- # as well as any symbol that contains 'd'.
- _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
- # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
- # platforms (ab)use it in PIC code, but their linkers get confused if
- # the symbol is explicitly referenced. Since portable code cannot
- # rely on this symbol name, it's probably fine to never include it in
- # preloaded symbol tables.
- # Exclude shared library initialization/finalization symbols.
-dnl Note also adjust exclude_expsyms for C++ above.
- extract_expsyms_cmds=
-
- case $host_os in
- cygwin* | mingw* | pw32* | cegcc*)
- # FIXME: the MSVC++ port hasn't been tested in a loooong time
- # When not using gcc, we currently assume that we are using
- # Microsoft Visual C++.
- if test yes != "$GCC"; then
- with_gnu_ld=no
- fi
- ;;
- interix*)
- # we just hope/assume this is gcc and not c89 (= MSVC++)
- with_gnu_ld=yes
- ;;
- openbsd* | bitrig*)
- with_gnu_ld=no
- ;;
- esac
-
- _LT_TAGVAR(ld_shlibs, $1)=yes
-
- # On some targets, GNU ld is compatible enough with the native linker
- # that we're better off using the native interface for both.
- lt_use_gnu_ld_interface=no
- if test yes = "$with_gnu_ld"; then
- case $host_os in
- aix*)
- # The AIX port of GNU ld has always aspired to compatibility
- # with the native linker. However, as the warning in the GNU ld
- # block says, versions before 2.19.5* couldn't really create working
- # shared libraries, regardless of the interface used.
- case `$LD -v 2>&1` in
- *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
- *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
- *\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
- *)
- lt_use_gnu_ld_interface=yes
- ;;
- esac
- ;;
- *)
- lt_use_gnu_ld_interface=yes
- ;;
- esac
- fi
-
- if test yes = "$lt_use_gnu_ld_interface"; then
- # If archive_cmds runs LD, not CC, wlarc should be empty
- wlarc='$wl'
-
- # Set some defaults for GNU ld with shared library support. These
- # are reset later if shared libraries are not supported. Putting them
- # here allows them to be overridden if necessary.
- runpath_var=LD_RUN_PATH
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
- # ancient GNU ld didn't support --whole-archive et. al.
- if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
- _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
- else
- _LT_TAGVAR(whole_archive_flag_spec, $1)=
- fi
- supports_anon_versioning=no
- case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in
- *GNU\ gold*) supports_anon_versioning=yes ;;
- *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
- *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
- *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
- *\ 2.11.*) ;; # other 2.11 versions
- *) supports_anon_versioning=yes ;;
- esac
-
- # See if GNU ld supports shared libraries.
- case $host_os in
- aix[[3-9]]*)
- # On AIX/PPC, the GNU linker is very broken
- if test ia64 != "$host_cpu"; then
- _LT_TAGVAR(ld_shlibs, $1)=no
- cat <<_LT_EOF 1>&2
-
-*** Warning: the GNU linker, at least up to release 2.19, is reported
-*** to be unable to reliably create shared libraries on AIX.
-*** Therefore, libtool is disabling shared libraries support. If you
-*** really care for shared libraries, you may want to install binutils
-*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
-*** You will then need to restart the configuration process.
-
-_LT_EOF
- fi
- ;;
-
- amigaos*)
- case $host_cpu in
- powerpc)
- # see comment about AmigaOS4 .so support
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)=''
- ;;
- m68k)
- _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_TAGVAR(hardcode_minus_L, $1)=yes
- ;;
- esac
- ;;
-
- beos*)
- if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
- # Joseph Beckenbach <jrb3 at best.com> says some releases of gcc
- # support --undefined. This deserves some investigation. FIXME
- _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- else
- _LT_TAGVAR(ld_shlibs, $1)=no
- fi
- ;;
-
- cygwin* | mingw* | pw32* | cegcc*)
- # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
- # as there is no search path for DLLs.
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols'
- _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
- _LT_TAGVAR(always_export_symbols, $1)=no
- _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
- _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
- _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
-
- if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
- # If the export-symbols file already is a .def file, use it as
- # is; otherwise, prepend EXPORTS...
- _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
- cp $export_symbols $output_objdir/$soname.def;
- else
- echo EXPORTS > $output_objdir/$soname.def;
- cat $export_symbols >> $output_objdir/$soname.def;
- fi~
- $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
- else
- _LT_TAGVAR(ld_shlibs, $1)=no
- fi
- ;;
-
- haiku*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- _LT_TAGVAR(link_all_deplibs, $1)=yes
- ;;
-
- interix[[3-9]]*)
- _LT_TAGVAR(hardcode_direct, $1)=no
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
- # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
- # Instead, shared libraries are loaded at an image base (0x10000000 by
- # default) and relocated if they conflict, which is a slow very memory
- # consuming and fragmenting process. To avoid this, we pick a random,
- # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
- # time. Moving up from 0x10000000 also allows more sbrk(2) space.
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
- ;;
-
- gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
- tmp_diet=no
- if test linux-dietlibc = "$host_os"; then
- case $cc_basename in
- diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
- esac
- fi
- if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
- && test no = "$tmp_diet"
- then
- tmp_addflag=' $pic_flag'
- tmp_sharedflag='-shared'
- case $cc_basename,$host_cpu in
- pgcc*) # Portland Group C compiler
- _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
- tmp_addflag=' $pic_flag'
- ;;
- pgf77* | pgf90* | pgf95* | pgfortran*)
- # Portland Group f77 and f90 compilers
- _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
- tmp_addflag=' $pic_flag -Mnomain' ;;
- ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
- tmp_addflag=' -i_dynamic' ;;
- efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
- tmp_addflag=' -i_dynamic -nofor_main' ;;
- ifc* | ifort*) # Intel Fortran compiler
- tmp_addflag=' -nofor_main' ;;
- lf95*) # Lahey Fortran 8.1
- _LT_TAGVAR(whole_archive_flag_spec, $1)=
- tmp_sharedflag='--shared' ;;
- nagfor*) # NAGFOR 5.3
- tmp_sharedflag='-Wl,-shared' ;;
- xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
- tmp_sharedflag='-qmkshrobj'
- tmp_addflag= ;;
- nvcc*) # Cuda Compiler Driver 2.2
- _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
- _LT_TAGVAR(compiler_needs_object, $1)=yes
- ;;
- esac
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ C*) # Sun C 5.9
- _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
- _LT_TAGVAR(compiler_needs_object, $1)=yes
- tmp_sharedflag='-G' ;;
- *Sun\ F*) # Sun Fortran 8.3
- tmp_sharedflag='-G' ;;
- esac
- _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-
- if test yes = "$supports_anon_versioning"; then
- _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
- cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
- echo "local: *; };" >> $output_objdir/$libname.ver~
- $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
- fi
-
- case $cc_basename in
- xlf* | bgf* | bgxlf* | mpixlf*)
- # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
- _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
- _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
- if test yes = "$supports_anon_versioning"; then
- _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
- cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
- echo "local: *; };" >> $output_objdir/$libname.ver~
- $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
- fi
- ;;
- esac
- else
- _LT_TAGVAR(ld_shlibs, $1)=no
- fi
- ;;
-
- netbsd*)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
- wlarc=
- else
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
- fi
- ;;
-
- solaris*)
- if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
- _LT_TAGVAR(ld_shlibs, $1)=no
- cat <<_LT_EOF 1>&2
-
-*** Warning: The releases 2.8.* of the GNU linker cannot reliably
-*** create shared libraries on Solaris systems. Therefore, libtool
-*** is disabling shared libraries support. We urge you to upgrade GNU
-*** binutils to release 2.9.1 or newer. Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
- elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
- else
- _LT_TAGVAR(ld_shlibs, $1)=no
- fi
- ;;
-
- sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
- case `$LD -v 2>&1` in
- *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
- _LT_TAGVAR(ld_shlibs, $1)=no
- cat <<_LT_EOF 1>&2
-
-*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
-*** reliably create shared libraries on SCO systems. Therefore, libtool
-*** is disabling shared libraries support. We urge you to upgrade GNU
-*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
- ;;
- *)
- # For security reasons, it is highly recommended that you always
- # use absolute paths for naming shared libraries, and exclude the
- # DT_RUNPATH tag from executables and libraries. But doing so
- # requires that you compile everything twice, which is a pain.
- if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
- else
- _LT_TAGVAR(ld_shlibs, $1)=no
- fi
- ;;
- esac
- ;;
-
- sunos4*)
- _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
- wlarc=
- _LT_TAGVAR(hardcode_direct, $1)=yes
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
-
- *)
- if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
- else
- _LT_TAGVAR(ld_shlibs, $1)=no
- fi
- ;;
- esac
-
- if test no = "$_LT_TAGVAR(ld_shlibs, $1)"; then
- runpath_var=
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
- _LT_TAGVAR(export_dynamic_flag_spec, $1)=
- _LT_TAGVAR(whole_archive_flag_spec, $1)=
- fi
- else
- # PORTME fill in a description of your system's linker (not GNU ld)
- case $host_os in
- aix3*)
- _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
- _LT_TAGVAR(always_export_symbols, $1)=yes
- _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
- # Note: this linker hardcodes the directories in LIBPATH if there
- # are no directories specified by -L.
- _LT_TAGVAR(hardcode_minus_L, $1)=yes
- if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
- # Neither direct hardcoding nor static linking is supported with a
- # broken collect2.
- _LT_TAGVAR(hardcode_direct, $1)=unsupported
- fi
- ;;
-
- aix[[4-9]]*)
- if test ia64 = "$host_cpu"; then
- # On IA64, the linker does run time linking by default, so we don't
- # have to do anything special.
- aix_use_runtimelinking=no
- exp_sym_flag='-Bexport'
- no_entry_flag=
- else
- # If we're using GNU nm, then we don't want the "-C" option.
- # -C means demangle to AIX nm, but means don't demangle with GNU nm
- # Also, AIX nm treats weak defined symbols like other global
- # defined symbols, whereas GNU nm marks them as "W".
- if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
- _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
- else
- _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
- fi
- aix_use_runtimelinking=no
-
- # Test if we are trying to use run time linking or normal
- # AIX style linking. If -brtl is somewhere in LDFLAGS, we
- # need to do runtime linking.
- case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
- for ld_flag in $LDFLAGS; do
- if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
- aix_use_runtimelinking=yes
- break
- fi
- done
- ;;
- esac
-
- exp_sym_flag='-bexport'
- no_entry_flag='-bnoentry'
- fi
-
- # When large executables or shared objects are built, AIX ld can
- # have problems creating the table of contents. If linking a library
- # or program results in "error TOC overflow" add -mminimal-toc to
- # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
- # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
- _LT_TAGVAR(archive_cmds, $1)=''
- _LT_TAGVAR(hardcode_direct, $1)=yes
- _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
- _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
- _LT_TAGVAR(link_all_deplibs, $1)=yes
- _LT_TAGVAR(file_list_spec, $1)='$wl-f,'
-
- if test yes = "$GCC"; then
- case $host_os in aix4.[[012]]|aix4.[[012]].*)
- # We only want to do this on AIX 4.2 and lower, the check
- # below for broken collect2 doesn't work under 4.3+
- collect2name=`$CC -print-prog-name=collect2`
- if test -f "$collect2name" &&
- strings "$collect2name" | $GREP resolve_lib_name >/dev/null
- then
- # We have reworked collect2
- :
- else
- # We have old collect2
- _LT_TAGVAR(hardcode_direct, $1)=unsupported
- # It fails to find uninstalled libraries when the uninstalled
- # path is not listed in the libpath. Setting hardcode_minus_L
- # to unsupported forces relinking
- _LT_TAGVAR(hardcode_minus_L, $1)=yes
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_TAGVAR(hardcode_libdir_separator, $1)=
- fi
- ;;
- esac
- shared_flag='-shared'
- if test yes = "$aix_use_runtimelinking"; then
- shared_flag="$shared_flag "'$wl-G'
- fi
- else
- # not using gcc
- if test ia64 = "$host_cpu"; then
- # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
- # chokes on -Wl,-G. The following line is correct:
- shared_flag='-G'
- else
- if test yes = "$aix_use_runtimelinking"; then
- shared_flag='$wl-G'
- else
- shared_flag='$wl-bM:SRE'
- fi
- fi
- fi
-
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall'
- # It seems that -bexpall does not export symbols beginning with
- # underscore (_), so it is better to generate a list of symbols to export.
- _LT_TAGVAR(always_export_symbols, $1)=yes
- if test yes = "$aix_use_runtimelinking"; then
- # Warning - without using the other runtime loading flags (-brtl),
- # -berok will link without error, but may produce a broken library.
- _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
- # Determine the default libpath from the value encoded in an
- # empty executable.
- _LT_SYS_MODULE_PATH_AIX([$1])
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
- else
- if test ia64 = "$host_cpu"; then
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib'
- _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
- _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
- else
- # Determine the default libpath from the value encoded in an
- # empty executable.
- _LT_SYS_MODULE_PATH_AIX([$1])
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
- # Warning - without using the other run time loading flags,
- # -berok will link without error, but may produce a broken library.
- _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok'
- _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok'
- if test yes = "$with_gnu_ld"; then
- # We only use this code for GNU lds that support --whole-archive.
- _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive'
- else
- # Exported symbols can be pulled into shared objects from archives
- _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
- fi
- _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
- # This is similar to how AIX traditionally builds its shared libraries.
- _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $wl-bnoentry $compiler_flags $wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
- fi
- fi
- ;;
-
- amigaos*)
- case $host_cpu in
- powerpc)
- # see comment about AmigaOS4 .so support
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)=''
- ;;
- m68k)
- _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_TAGVAR(hardcode_minus_L, $1)=yes
- ;;
- esac
- ;;
-
- bsdi[[45]]*)
- _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
- ;;
-
- cygwin* | mingw* | pw32* | cegcc*)
- # When not using gcc, we currently assume that we are using
- # Microsoft Visual C++.
- # hardcode_libdir_flag_spec is actually meaningless, as there is
- # no search path for DLLs.
- case $cc_basename in
- cl*)
- # Native MSVC
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
- _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
- _LT_TAGVAR(always_export_symbols, $1)=yes
- _LT_TAGVAR(file_list_spec, $1)='@'
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # Tell ltmain to make .dll files, not .so files.
- shrext_cmds=.dll
- # FIXME: Setting linknames here is a bad hack.
- _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
- _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
- cp "$export_symbols" "$output_objdir/$soname.def";
- echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
- else
- $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
- fi~
- $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
- linknames='
- # The linker will not automatically build a static lib if we build a DLL.
- # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
- _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
- _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
- _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
- # Don't use ranlib
- _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
- _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
- lt_tool_outputfile="@TOOL_OUTPUT@"~
- case $lt_outputfile in
- *.exe|*.EXE) ;;
- *)
- lt_outputfile=$lt_outputfile.exe
- lt_tool_outputfile=$lt_tool_outputfile.exe
- ;;
- esac~
- if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
- $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
- $RM "$lt_outputfile.manifest";
- fi'
- ;;
- *)
- # Assume MSVC wrapper
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
- _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # Tell ltmain to make .dll files, not .so files.
- shrext_cmds=.dll
- # FIXME: Setting linknames here is a bad hack.
- _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
- # The linker will automatically build a .lib file if we build a DLL.
- _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
- # FIXME: Should let the user specify the lib program.
- _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
- _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
- ;;
- esac
- ;;
-
- darwin* | rhapsody*)
- _LT_DARWIN_LINKER_FEATURES($1)
- ;;
-
- dgux*)
- _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
-
- # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
- # support. Future versions do this automatically, but an explicit c++rt0.o
- # does not break anything, and helps significantly (at the cost of a little
- # extra space).
- freebsd2.2*)
- _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
- _LT_TAGVAR(hardcode_direct, $1)=yes
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
-
- # Unfortunately, older versions of FreeBSD 2 do not have this feature.
- freebsd2.*)
- _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
- _LT_TAGVAR(hardcode_direct, $1)=yes
- _LT_TAGVAR(hardcode_minus_L, $1)=yes
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
-
- # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
- freebsd* | dragonfly*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
- _LT_TAGVAR(hardcode_direct, $1)=yes
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
-
- hpux9*)
- if test yes = "$GCC"; then
- _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
- else
- _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
- fi
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
- _LT_TAGVAR(hardcode_libdir_separator, $1)=:
- _LT_TAGVAR(hardcode_direct, $1)=yes
-
- # hardcode_minus_L: Not really in the search PATH,
- # but as the default location of the library.
- _LT_TAGVAR(hardcode_minus_L, $1)=yes
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
- ;;
-
- hpux10*)
- if test yes,no = "$GCC,$with_gnu_ld"; then
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
- else
- _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
- fi
- if test no = "$with_gnu_ld"; then
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
- _LT_TAGVAR(hardcode_libdir_separator, $1)=:
- _LT_TAGVAR(hardcode_direct, $1)=yes
- _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
- # hardcode_minus_L: Not really in the search PATH,
- # but as the default location of the library.
- _LT_TAGVAR(hardcode_minus_L, $1)=yes
- fi
- ;;
-
- hpux11*)
- if test yes,no = "$GCC,$with_gnu_ld"; then
- case $host_cpu in
- hppa*64*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- ia64*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- *)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- esac
- else
- case $host_cpu in
- hppa*64*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- ia64*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- *)
- m4_if($1, [], [
- # Older versions of the 11.00 compiler do not understand -b yet
- # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
- _LT_LINKER_OPTION([if $CC understands -b],
- _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
- [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
- [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
- [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
- ;;
- esac
- fi
- if test no = "$with_gnu_ld"; then
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
- _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
- case $host_cpu in
- hppa*64*|ia64*)
- _LT_TAGVAR(hardcode_direct, $1)=no
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
- *)
- _LT_TAGVAR(hardcode_direct, $1)=yes
- _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
-
- # hardcode_minus_L: Not really in the search PATH,
- # but as the default location of the library.
- _LT_TAGVAR(hardcode_minus_L, $1)=yes
- ;;
- esac
- fi
- ;;
-
- irix5* | irix6* | nonstopux*)
- if test yes = "$GCC"; then
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
- # Try to use the -exported_symbol ld option, if it does not
- # work, assume that -exports_file does not work either and
- # implicitly export all symbols.
- # This should be the same for all languages, so no per-tag cache variable.
- AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
- [lt_cv_irix_exported_symbol],
- [save_LDFLAGS=$LDFLAGS
- LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
- AC_LINK_IFELSE(
- [AC_LANG_SOURCE(
- [AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
- [C++], [[int foo (void) { return 0; }]],
- [Fortran 77], [[
- subroutine foo
- end]],
- [Fortran], [[
- subroutine foo
- end]])])],
- [lt_cv_irix_exported_symbol=yes],
- [lt_cv_irix_exported_symbol=no])
- LDFLAGS=$save_LDFLAGS])
- if test yes = "$lt_cv_irix_exported_symbol"; then
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
- fi
- else
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
- fi
- _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
- _LT_TAGVAR(hardcode_libdir_separator, $1)=:
- _LT_TAGVAR(inherit_rpath, $1)=yes
- _LT_TAGVAR(link_all_deplibs, $1)=yes
- ;;
-
- netbsd*)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
- else
- _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
- fi
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
- _LT_TAGVAR(hardcode_direct, $1)=yes
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
-
- newsos6)
- _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- _LT_TAGVAR(hardcode_direct, $1)=yes
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
- _LT_TAGVAR(hardcode_libdir_separator, $1)=:
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
-
- *nto* | *qnx*)
- ;;
-
- openbsd* | bitrig*)
- if test -f /usr/libexec/ld.so; then
- _LT_TAGVAR(hardcode_direct, $1)=yes
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
- if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
- else
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
- fi
- else
- _LT_TAGVAR(ld_shlibs, $1)=no
- fi
- ;;
-
- os2*)
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_TAGVAR(hardcode_minus_L, $1)=yes
- _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
- _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
- _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
- ;;
-
- osf3*)
- if test yes = "$GCC"; then
- _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
- else
- _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
- fi
- _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
- _LT_TAGVAR(hardcode_libdir_separator, $1)=:
- ;;
-
- osf4* | osf5*) # as osf3* with the addition of -msym flag
- if test yes = "$GCC"; then
- _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
- else
- _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
- $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'
-
- # Both c and cxx compiler support -rpath directly
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
- fi
- _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
- _LT_TAGVAR(hardcode_libdir_separator, $1)=:
- ;;
-
- solaris*)
- _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
- if test yes = "$GCC"; then
- wlarc='$wl'
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
- _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
- else
- case `$CC -V 2>&1` in
- *"Compilers 5.0"*)
- wlarc=''
- _LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
- _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
- ;;
- *)
- wlarc='$wl'
- _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
- _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
- ;;
- esac
- fi
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- case $host_os in
- solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
- *)
- # The compiler driver will combine and reorder linker options,
- # but understands '-z linker_flag'. GCC discards it without '$wl',
- # but is careful enough not to reorder.
- # Supported since Solaris 2.6 (maybe 2.5.1?)
- if test yes = "$GCC"; then
- _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
- else
- _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
- fi
- ;;
- esac
- _LT_TAGVAR(link_all_deplibs, $1)=yes
- ;;
-
- sunos4*)
- if test sequent = "$host_vendor"; then
- # Use $CC to link under sequent, because it throws in some extra .o
- # files that make .init and .fini sections work.
- _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
- else
- _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
- fi
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_TAGVAR(hardcode_direct, $1)=yes
- _LT_TAGVAR(hardcode_minus_L, $1)=yes
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
-
- sysv4)
- case $host_vendor in
- sni)
- _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
- ;;
- siemens)
- ## LD is ld it makes a PLAMLIB
- ## CC just makes a GrossModule.
- _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
- _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
- _LT_TAGVAR(hardcode_direct, $1)=no
- ;;
- motorola)
- _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
- ;;
- esac
- runpath_var='LD_RUN_PATH'
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
-
- sysv4.3*)
- _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
- ;;
-
- sysv4*MP*)
- if test -d /usr/nec; then
- _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- runpath_var=LD_RUN_PATH
- hardcode_runpath_var=yes
- _LT_TAGVAR(ld_shlibs, $1)=yes
- fi
- ;;
-
- sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
- _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
- _LT_TAGVAR(archive_cmds_need_lc, $1)=no
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- runpath_var='LD_RUN_PATH'
-
- if test yes = "$GCC"; then
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- else
- _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- fi
- ;;
-
- sysv5* | sco3.2v5* | sco5v6*)
- # Note: We CANNOT use -z defs as we might desire, because we do not
- # link with -lc, and that would cause any symbols used from libc to
- # always be unresolved, which means just about no library would
- # ever link correctly. If we're not using GNU ld we use -z text
- # though, which does catch some bad symbols but isn't as heavy-handed
- # as -z defs.
- _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
- _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs'
- _LT_TAGVAR(archive_cmds_need_lc, $1)=no
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir'
- _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
- _LT_TAGVAR(link_all_deplibs, $1)=yes
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport'
- runpath_var='LD_RUN_PATH'
-
- if test yes = "$GCC"; then
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- else
- _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- fi
- ;;
-
- uts4*)
- _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
-
- *)
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
- esac
-
- if test sni = "$host_vendor"; then
- case $host in
- sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Blargedynsym'
- ;;
- esac
- fi
- fi
-])
-AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
-test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no
-
-_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
-
-_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
-_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
-_LT_DECL([], [extract_expsyms_cmds], [2],
- [The commands to extract the exported symbol list from a shared archive])
-
-#
-# Do we need to explicitly link libc?
-#
-case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
-x|xyes)
- # Assume -lc should be added
- _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
-
- if test yes,yes = "$GCC,$enable_shared"; then
- case $_LT_TAGVAR(archive_cmds, $1) in
- *'~'*)
- # FIXME: we may have to deal with multi-command sequences.
- ;;
- '$CC '*)
- # Test whether the compiler implicitly links with -lc since on some
- # systems, -lgcc has to come before -lc. If gcc already passes -lc
- # to ld, don't add -lc before -lgcc.
- AC_CACHE_CHECK([whether -lc should be explicitly linked in],
- [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
- [$RM conftest*
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
- soname=conftest
- lib=conftest
- libobjs=conftest.$ac_objext
- deplibs=
- wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
- pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
- compiler_flags=-v
- linker_flags=-v
- verstring=
- output_objdir=.
- libname=conftest
- lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
- _LT_TAGVAR(allow_undefined_flag, $1)=
- if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
- then
- lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
- else
- lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
- fi
- _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
- else
- cat conftest.err 1>&5
- fi
- $RM conftest*
- ])
- _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
- ;;
- esac
- fi
- ;;
-esac
-
-_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
- [Whether or not to add -lc for building shared libraries])
-_LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
- [enable_shared_with_static_runtimes], [0],
- [Whether or not to disallow shared libs when runtime libs are static])
-_LT_TAGDECL([], [export_dynamic_flag_spec], [1],
- [Compiler flag to allow reflexive dlopens])
-_LT_TAGDECL([], [whole_archive_flag_spec], [1],
- [Compiler flag to generate shared objects directly from archives])
-_LT_TAGDECL([], [compiler_needs_object], [1],
- [Whether the compiler copes with passing no objects directly])
-_LT_TAGDECL([], [old_archive_from_new_cmds], [2],
- [Create an old-style archive from a shared archive])
-_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
- [Create a temporary old-style archive to link instead of a shared archive])
-_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
-_LT_TAGDECL([], [archive_expsym_cmds], [2])
-_LT_TAGDECL([], [module_cmds], [2],
- [Commands used to build a loadable module if different from building
- a shared archive.])
-_LT_TAGDECL([], [module_expsym_cmds], [2])
-_LT_TAGDECL([], [with_gnu_ld], [1],
- [Whether we are building with GNU ld or not])
-_LT_TAGDECL([], [allow_undefined_flag], [1],
- [Flag that allows shared libraries with undefined symbols to be built])
-_LT_TAGDECL([], [no_undefined_flag], [1],
- [Flag that enforces no undefined symbols])
-_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
- [Flag to hardcode $libdir into a binary during linking.
- This must work even if $libdir does not exist])
-_LT_TAGDECL([], [hardcode_libdir_separator], [1],
- [Whether we need a single "-rpath" flag with a separated argument])
-_LT_TAGDECL([], [hardcode_direct], [0],
- [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes
- DIR into the resulting binary])
-_LT_TAGDECL([], [hardcode_direct_absolute], [0],
- [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes
- DIR into the resulting binary and the resulting library dependency is
- "absolute", i.e impossible to change by setting $shlibpath_var if the
- library is relocated])
-_LT_TAGDECL([], [hardcode_minus_L], [0],
- [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
- into the resulting binary])
-_LT_TAGDECL([], [hardcode_shlibpath_var], [0],
- [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
- into the resulting binary])
-_LT_TAGDECL([], [hardcode_automatic], [0],
- [Set to "yes" if building a shared library automatically hardcodes DIR
- into the library and all subsequent libraries and executables linked
- against it])
-_LT_TAGDECL([], [inherit_rpath], [0],
- [Set to yes if linker adds runtime paths of dependent libraries
- to runtime path list])
-_LT_TAGDECL([], [link_all_deplibs], [0],
- [Whether libtool must link a program against all its dependency libraries])
-_LT_TAGDECL([], [always_export_symbols], [0],
- [Set to "yes" if exported symbols are required])
-_LT_TAGDECL([], [export_symbols_cmds], [2],
- [The commands to list exported symbols])
-_LT_TAGDECL([], [exclude_expsyms], [1],
- [Symbols that should not be listed in the preloaded symbols])
-_LT_TAGDECL([], [include_expsyms], [1],
- [Symbols that must always be exported])
-_LT_TAGDECL([], [prelink_cmds], [2],
- [Commands necessary for linking programs (against libraries) with templates])
-_LT_TAGDECL([], [postlink_cmds], [2],
- [Commands necessary for finishing linking programs])
-_LT_TAGDECL([], [file_list_spec], [1],
- [Specify filename containing input files])
-dnl FIXME: Not yet implemented
-dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
-dnl [Compiler flag to generate thread safe objects])
-])# _LT_LINKER_SHLIBS
-
-
-# _LT_LANG_C_CONFIG([TAG])
-# ------------------------
-# Ensure that the configuration variables for a C compiler are suitably
-# defined. These variables are subsequently used by _LT_CONFIG to write
-# the compiler configuration to 'libtool'.
-m4_defun([_LT_LANG_C_CONFIG],
-[m4_require([_LT_DECL_EGREP])dnl
-lt_save_CC=$CC
-AC_LANG_PUSH(C)
-
-# Source file extension for C test sources.
-ac_ext=c
-
-# Object file extension for compiled C test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code="int some_variable = 0;"
-
-# Code to be used in simple link tests
-lt_simple_link_test_code='int main(){return(0);}'
-
-_LT_TAG_COMPILER
-# Save the default compiler, since it gets overwritten when the other
-# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
-compiler_DEFAULT=$CC
-
-# save warnings/boilerplate of simple test code
-_LT_COMPILER_BOILERPLATE
-_LT_LINKER_BOILERPLATE
-
-## CAVEAT EMPTOR:
-## There is no encapsulation within the following macros, do not change
-## the running order or otherwise move them around unless you know exactly
-## what you are doing...
-if test -n "$compiler"; then
- _LT_COMPILER_NO_RTTI($1)
- _LT_COMPILER_PIC($1)
- _LT_COMPILER_C_O($1)
- _LT_COMPILER_FILE_LOCKS($1)
- _LT_LINKER_SHLIBS($1)
- _LT_SYS_DYNAMIC_LINKER($1)
- _LT_LINKER_HARDCODE_LIBPATH($1)
- LT_SYS_DLOPEN_SELF
- _LT_CMD_STRIPLIB
-
- # Report what library types will actually be built
- AC_MSG_CHECKING([if libtool supports shared libraries])
- AC_MSG_RESULT([$can_build_shared])
-
- AC_MSG_CHECKING([whether to build shared libraries])
- test no = "$can_build_shared" && enable_shared=no
-
- # On AIX, shared libraries and static libraries use the same namespace, and
- # are all built from PIC.
- case $host_os in
- aix3*)
- test yes = "$enable_shared" && enable_static=no
- if test -n "$RANLIB"; then
- archive_cmds="$archive_cmds~\$RANLIB \$lib"
- postinstall_cmds='$RANLIB $lib'
- fi
- ;;
-
- aix[[4-9]]*)
- if test ia64 != "$host_cpu" && test no = "$aix_use_runtimelinking"; then
- test yes = "$enable_shared" && enable_static=no
- fi
- ;;
- esac
- AC_MSG_RESULT([$enable_shared])
-
- AC_MSG_CHECKING([whether to build static libraries])
- # Make sure either enable_shared or enable_static is yes.
- test yes = "$enable_shared" || enable_static=yes
- AC_MSG_RESULT([$enable_static])
-
- _LT_CONFIG($1)
-fi
-AC_LANG_POP
-CC=$lt_save_CC
-])# _LT_LANG_C_CONFIG
-
-
-# _LT_LANG_CXX_CONFIG([TAG])
-# --------------------------
-# Ensure that the configuration variables for a C++ compiler are suitably
-# defined. These variables are subsequently used by _LT_CONFIG to write
-# the compiler configuration to 'libtool'.
-m4_defun([_LT_LANG_CXX_CONFIG],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_PATH_MANIFEST_TOOL])dnl
-if test -n "$CXX" && ( test no != "$CXX" &&
- ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
- (test g++ != "$CXX"))); then
- AC_PROG_CXXCPP
-else
- _lt_caught_CXX_error=yes
-fi
-
-AC_LANG_PUSH(C++)
-_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-_LT_TAGVAR(allow_undefined_flag, $1)=
-_LT_TAGVAR(always_export_symbols, $1)=no
-_LT_TAGVAR(archive_expsym_cmds, $1)=
-_LT_TAGVAR(compiler_needs_object, $1)=no
-_LT_TAGVAR(export_dynamic_flag_spec, $1)=
-_LT_TAGVAR(hardcode_direct, $1)=no
-_LT_TAGVAR(hardcode_direct_absolute, $1)=no
-_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_TAGVAR(hardcode_libdir_separator, $1)=
-_LT_TAGVAR(hardcode_minus_L, $1)=no
-_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
-_LT_TAGVAR(hardcode_automatic, $1)=no
-_LT_TAGVAR(inherit_rpath, $1)=no
-_LT_TAGVAR(module_cmds, $1)=
-_LT_TAGVAR(module_expsym_cmds, $1)=
-_LT_TAGVAR(link_all_deplibs, $1)=unknown
-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_TAGVAR(reload_flag, $1)=$reload_flag
-_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
-_LT_TAGVAR(no_undefined_flag, $1)=
-_LT_TAGVAR(whole_archive_flag_spec, $1)=
-_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
-
-# Source file extension for C++ test sources.
-ac_ext=cpp
-
-# Object file extension for compiled C++ test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# No sense in running all these tests if we already determined that
-# the CXX compiler isn't working. Some variables (like enable_shared)
-# are currently assumed to apply to all compilers on this platform,
-# and will be corrupted by setting them based on a non-working compiler.
-if test yes != "$_lt_caught_CXX_error"; then
- # Code to be used in simple compile tests
- lt_simple_compile_test_code="int some_variable = 0;"
-
- # Code to be used in simple link tests
- lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
-
- # ltmain only uses $CC for tagged configurations so make sure $CC is set.
- _LT_TAG_COMPILER
-
- # save warnings/boilerplate of simple test code
- _LT_COMPILER_BOILERPLATE
- _LT_LINKER_BOILERPLATE
-
- # Allow CC to be a program name with arguments.
- lt_save_CC=$CC
- lt_save_CFLAGS=$CFLAGS
- lt_save_LD=$LD
- lt_save_GCC=$GCC
- GCC=$GXX
- lt_save_with_gnu_ld=$with_gnu_ld
- lt_save_path_LD=$lt_cv_path_LD
- if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
- lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
- else
- $as_unset lt_cv_prog_gnu_ld
- fi
- if test -n "${lt_cv_path_LDCXX+set}"; then
- lt_cv_path_LD=$lt_cv_path_LDCXX
- else
- $as_unset lt_cv_path_LD
- fi
- test -z "${LDCXX+set}" || LD=$LDCXX
- CC=${CXX-"c++"}
- CFLAGS=$CXXFLAGS
- compiler=$CC
- _LT_TAGVAR(compiler, $1)=$CC
- _LT_CC_BASENAME([$compiler])
-
- if test -n "$compiler"; then
- # We don't want -fno-exception when compiling C++ code, so set the
- # no_builtin_flag separately
- if test yes = "$GXX"; then
- _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
- else
- _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
- fi
-
- if test yes = "$GXX"; then
- # Set up default GNU C++ configuration
-
- LT_PATH_LD
-
- # Check if GNU C++ uses GNU ld as the underlying linker, since the
- # archiving commands below assume that GNU ld is being used.
- if test yes = "$with_gnu_ld"; then
- _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
-
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
-
- # If archive_cmds runs LD, not CC, wlarc should be empty
- # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
- # investigate it a little bit more. (MM)
- wlarc='$wl'
-
- # ancient GNU ld didn't support --whole-archive et. al.
- if eval "`$CC -print-prog-name=ld` --help 2>&1" |
- $GREP 'no-whole-archive' > /dev/null; then
- _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
- else
- _LT_TAGVAR(whole_archive_flag_spec, $1)=
- fi
- else
- with_gnu_ld=no
- wlarc=
-
- # A generic and very simple default shared library creation
- # command for GNU C++ for the case where it uses the native
- # linker, instead of GNU ld. If possible, this setting should
- # overridden to take advantage of the native linker features on
- # the platform it is being used on.
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
- fi
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
-
- else
- GXX=no
- with_gnu_ld=no
- wlarc=
- fi
-
- # PORTME: fill in a description of your system's C++ link characteristics
- AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
- _LT_TAGVAR(ld_shlibs, $1)=yes
- case $host_os in
- aix3*)
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
- aix[[4-9]]*)
- if test ia64 = "$host_cpu"; then
- # On IA64, the linker does run time linking by default, so we don't
- # have to do anything special.
- aix_use_runtimelinking=no
- exp_sym_flag='-Bexport'
- no_entry_flag=
- else
- aix_use_runtimelinking=no
-
- # Test if we are trying to use run time linking or normal
- # AIX style linking. If -brtl is somewhere in LDFLAGS, we
- # need to do runtime linking.
- case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
- for ld_flag in $LDFLAGS; do
- case $ld_flag in
- *-brtl*)
- aix_use_runtimelinking=yes
- break
- ;;
- esac
- done
- ;;
- esac
-
- exp_sym_flag='-bexport'
- no_entry_flag='-bnoentry'
- fi
-
- # When large executables or shared objects are built, AIX ld can
- # have problems creating the table of contents. If linking a library
- # or program results in "error TOC overflow" add -mminimal-toc to
- # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
- # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
- _LT_TAGVAR(archive_cmds, $1)=''
- _LT_TAGVAR(hardcode_direct, $1)=yes
- _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
- _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
- _LT_TAGVAR(link_all_deplibs, $1)=yes
- _LT_TAGVAR(file_list_spec, $1)='$wl-f,'
-
- if test yes = "$GXX"; then
- case $host_os in aix4.[[012]]|aix4.[[012]].*)
- # We only want to do this on AIX 4.2 and lower, the check
- # below for broken collect2 doesn't work under 4.3+
- collect2name=`$CC -print-prog-name=collect2`
- if test -f "$collect2name" &&
- strings "$collect2name" | $GREP resolve_lib_name >/dev/null
- then
- # We have reworked collect2
- :
- else
- # We have old collect2
- _LT_TAGVAR(hardcode_direct, $1)=unsupported
- # It fails to find uninstalled libraries when the uninstalled
- # path is not listed in the libpath. Setting hardcode_minus_L
- # to unsupported forces relinking
- _LT_TAGVAR(hardcode_minus_L, $1)=yes
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_TAGVAR(hardcode_libdir_separator, $1)=
- fi
- esac
- shared_flag='-shared'
- if test yes = "$aix_use_runtimelinking"; then
- shared_flag=$shared_flag' $wl-G'
- fi
- else
- # not using gcc
- if test ia64 = "$host_cpu"; then
- # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
- # chokes on -Wl,-G. The following line is correct:
- shared_flag='-G'
- else
- if test yes = "$aix_use_runtimelinking"; then
- shared_flag='$wl-G'
- else
- shared_flag='$wl-bM:SRE'
- fi
- fi
- fi
-
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall'
- # It seems that -bexpall does not export symbols beginning with
- # underscore (_), so it is better to generate a list of symbols to
- # export.
- _LT_TAGVAR(always_export_symbols, $1)=yes
- if test yes = "$aix_use_runtimelinking"; then
- # Warning - without using the other runtime loading flags (-brtl),
- # -berok will link without error, but may produce a broken library.
- _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
- # Determine the default libpath from the value encoded in an empty
- # executable.
- _LT_SYS_MODULE_PATH_AIX([$1])
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
-
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
- else
- if test ia64 = "$host_cpu"; then
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib'
- _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
- _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
- else
- # Determine the default libpath from the value encoded in an
- # empty executable.
- _LT_SYS_MODULE_PATH_AIX([$1])
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
- # Warning - without using the other run time loading flags,
- # -berok will link without error, but may produce a broken library.
- _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok'
- _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok'
- if test yes = "$with_gnu_ld"; then
- # We only use this code for GNU lds that support --whole-archive.
- _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive'
- else
- # Exported symbols can be pulled into shared objects from archives
- _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
- fi
- _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
- # This is similar to how AIX traditionally builds its shared
- # libraries.
- _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $wl-bnoentry $compiler_flags $wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
- fi
- fi
- ;;
-
- beos*)
- if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
- # Joseph Beckenbach <jrb3 at best.com> says some releases of gcc
- # support --undefined. This deserves some investigation. FIXME
- _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- else
- _LT_TAGVAR(ld_shlibs, $1)=no
- fi
- ;;
-
- chorus*)
- case $cc_basename in
- *)
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
- esac
- ;;
-
- cygwin* | mingw* | pw32* | cegcc*)
- case $GXX,$cc_basename in
- ,cl* | no,cl*)
- # Native MSVC
- # hardcode_libdir_flag_spec is actually meaningless, as there is
- # no search path for DLLs.
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
- _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
- _LT_TAGVAR(always_export_symbols, $1)=yes
- _LT_TAGVAR(file_list_spec, $1)='@'
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # Tell ltmain to make .dll files, not .so files.
- shrext_cmds=.dll
- # FIXME: Setting linknames here is a bad hack.
- _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
- _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
- cp "$export_symbols" "$output_objdir/$soname.def";
- echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
- else
- $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
- fi~
- $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
- linknames='
- # The linker will not automatically build a static lib if we build a DLL.
- # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
- _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
- # Don't use ranlib
- _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
- _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
- lt_tool_outputfile="@TOOL_OUTPUT@"~
- case $lt_outputfile in
- *.exe|*.EXE) ;;
- *)
- lt_outputfile=$lt_outputfile.exe
- lt_tool_outputfile=$lt_tool_outputfile.exe
- ;;
- esac~
- func_to_tool_file "$lt_outputfile"~
- if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
- $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
- $RM "$lt_outputfile.manifest";
- fi'
- ;;
- *)
- # g++
- # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
- # as there is no search path for DLLs.
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols'
- _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
- _LT_TAGVAR(always_export_symbols, $1)=no
- _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
-
- if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
- # If the export-symbols file already is a .def file, use it as
- # is; otherwise, prepend EXPORTS...
- _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
- cp $export_symbols $output_objdir/$soname.def;
- else
- echo EXPORTS > $output_objdir/$soname.def;
- cat $export_symbols >> $output_objdir/$soname.def;
- fi~
- $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
- else
- _LT_TAGVAR(ld_shlibs, $1)=no
- fi
- ;;
- esac
- ;;
- darwin* | rhapsody*)
- _LT_DARWIN_LINKER_FEATURES($1)
- ;;
-
- dgux*)
- case $cc_basename in
- ec++*)
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
- ghcx*)
- # Green Hills C++ Compiler
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
- esac
- ;;
-
- freebsd2.*)
- # C++ shared libraries reported to be fairly broken before
- # switch to ELF
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
-
- freebsd-elf*)
- _LT_TAGVAR(archive_cmds_need_lc, $1)=no
- ;;
-
- freebsd* | dragonfly*)
- # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
- # conventions
- _LT_TAGVAR(ld_shlibs, $1)=yes
- ;;
-
- haiku*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- _LT_TAGVAR(link_all_deplibs, $1)=yes
- ;;
-
- hpux9*)
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
- _LT_TAGVAR(hardcode_libdir_separator, $1)=:
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
- _LT_TAGVAR(hardcode_direct, $1)=yes
- _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
- # but as the default
- # location of the library.
-
- case $cc_basename in
- CC*)
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
- aCC*)
- _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
- ;;
- *)
- if test yes = "$GXX"; then
- _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
- else
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- fi
- ;;
- esac
- ;;
-
- hpux10*|hpux11*)
- if test no = "$with_gnu_ld"; then
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
- _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
- case $host_cpu in
- hppa*64*|ia64*)
- ;;
- *)
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
- ;;
- esac
- fi
- case $host_cpu in
- hppa*64*|ia64*)
- _LT_TAGVAR(hardcode_direct, $1)=no
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
- *)
- _LT_TAGVAR(hardcode_direct, $1)=yes
- _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
- _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
- # but as the default
- # location of the library.
- ;;
- esac
-
- case $cc_basename in
- CC*)
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
- aCC*)
- case $host_cpu in
- hppa*64*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- ia64*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- *)
- _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- esac
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
- ;;
- *)
- if test yes = "$GXX"; then
- if test no = "$with_gnu_ld"; then
- case $host_cpu in
- hppa*64*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- ia64*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- *)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- esac
- fi
- else
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- fi
- ;;
- esac
- ;;
-
- interix[[3-9]]*)
- _LT_TAGVAR(hardcode_direct, $1)=no
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
- # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
- # Instead, shared libraries are loaded at an image base (0x10000000 by
- # default) and relocated if they conflict, which is a slow very memory
- # consuming and fragmenting process. To avoid this, we pick a random,
- # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
- # time. Moving up from 0x10000000 also allows more sbrk(2) space.
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
- ;;
- irix5* | irix6*)
- case $cc_basename in
- CC*)
- # SGI C++
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
-
- # Archives containing C++ object files must be created using
- # "CC -ar", where "CC" is the IRIX C++ compiler. This is
- # necessary to make sure instantiated templates are included
- # in the archive.
- _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
- ;;
- *)
- if test yes = "$GXX"; then
- if test no = "$with_gnu_ld"; then
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
- else
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib'
- fi
- fi
- _LT_TAGVAR(link_all_deplibs, $1)=yes
- ;;
- esac
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
- _LT_TAGVAR(hardcode_libdir_separator, $1)=:
- _LT_TAGVAR(inherit_rpath, $1)=yes
- ;;
-
- linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
- case $cc_basename in
- KCC*)
- # Kuck and Associates, Inc. (KAI) C++ Compiler
-
- # KCC will only create a shared library if the output file
- # ends with ".so" (or ".sl" for HP-UX), so rename the library
- # to its proper name (with version) after linking.
- _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib'
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
-
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
-
- # Archives containing C++ object files must be created using
- # "CC -Bstatic", where "CC" is the KAI C++ compiler.
- _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
- ;;
- icpc* | ecpc* )
- # Intel C++
- with_gnu_ld=yes
- # version 8.0 and above of icpc choke on multiply defined symbols
- # if we add $predep_objects and $postdep_objects, however 7.1 and
- # earlier do not add the objects themselves.
- case `$CC -V 2>&1` in
- *"Version 7."*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
- ;;
- *) # Version 8.0 or newer
- tmp_idyn=
- case $host_cpu in
- ia64*) tmp_idyn=' -i_dynamic';;
- esac
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
- ;;
- esac
- _LT_TAGVAR(archive_cmds_need_lc, $1)=no
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
- _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive'
- ;;
- pgCC* | pgcpp*)
- # Portland Group C++ compiler
- case `$CC -V` in
- *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
- _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
- rm -rf $tpldir~
- $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
- compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
- _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
- rm -rf $tpldir~
- $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
- $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
- $RANLIB $oldlib'
- _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
- rm -rf $tpldir~
- $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
- $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
- rm -rf $tpldir~
- $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
- $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
- ;;
- *) # Version 6 and above use weak symbols
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
- ;;
- esac
-
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl--rpath $wl$libdir'
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
- _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
- ;;
- cxx*)
- # Compaq C++
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols'
-
- runpath_var=LD_RUN_PATH
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
- _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
- ;;
- xl* | mpixl* | bgxl*)
- # IBM XL 8.0 on PPC, with GNU ld
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
- _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- if test yes = "$supports_anon_versioning"; then
- _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
- cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
- echo "local: *; };" >> $output_objdir/$libname.ver~
- $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
- fi
- ;;
- *)
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ C*)
- # Sun C++ 5.9
- _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
- _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
- _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
- _LT_TAGVAR(compiler_needs_object, $1)=yes
-
- # Not sure whether something based on
- # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
- # would be better.
- output_verbose_link_cmd='func_echo_all'
-
- # Archives containing C++ object files must be created using
- # "CC -xar", where "CC" is the Sun C++ compiler. This is
- # necessary to make sure instantiated templates are included
- # in the archive.
- _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
- ;;
- esac
- ;;
- esac
- ;;
-
- lynxos*)
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
-
- m88k*)
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
-
- mvs*)
- case $cc_basename in
- cxx*)
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
- esac
- ;;
-
- netbsd*)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
- wlarc=
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
- _LT_TAGVAR(hardcode_direct, $1)=yes
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- fi
- # Workaround some broken pre-1.5 toolchains
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
- ;;
-
- *nto* | *qnx*)
- _LT_TAGVAR(ld_shlibs, $1)=yes
- ;;
-
- openbsd* | bitrig*)
- if test -f /usr/libexec/ld.so; then
- _LT_TAGVAR(hardcode_direct, $1)=yes
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
- if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib'
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
- _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
- fi
- output_verbose_link_cmd=func_echo_all
- else
- _LT_TAGVAR(ld_shlibs, $1)=no
- fi
- ;;
-
- osf3* | osf4* | osf5*)
- case $cc_basename in
- KCC*)
- # Kuck and Associates, Inc. (KAI) C++ Compiler
-
- # KCC will only create a shared library if the output file
- # ends with ".so" (or ".sl" for HP-UX), so rename the library
- # to its proper name (with version) after linking.
- _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
-
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
- _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
- # Archives containing C++ object files must be created using
- # the KAI C++ compiler.
- case $host in
- osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
- *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
- esac
- ;;
- RCC*)
- # Rational C++ 2.4.1
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
- cxx*)
- case $host in
- osf3*)
- _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
- ;;
- *)
- _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
- echo "-hidden">> $lib.exp~
- $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~
- $RM $lib.exp'
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
- ;;
- esac
-
- _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
- ;;
- *)
- if test yes,no = "$GXX,$with_gnu_ld"; then
- _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
- case $host in
- osf3*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
- ;;
- *)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
- ;;
- esac
-
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
- _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
-
- else
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- fi
- ;;
- esac
- ;;
-
- psos*)
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
-
- sunos4*)
- case $cc_basename in
- CC*)
- # Sun C++ 4.x
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
- lcc*)
- # Lucid
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
- esac
- ;;
-
- solaris*)
- case $cc_basename in
- CC* | sunCC*)
- # Sun C++ 4.2, 5.x and Centerline C++
- _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
- _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
- _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- case $host_os in
- solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
- *)
- # The compiler driver will combine and reorder linker options,
- # but understands '-z linker_flag'.
- # Supported since Solaris 2.6 (maybe 2.5.1?)
- _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
- ;;
- esac
- _LT_TAGVAR(link_all_deplibs, $1)=yes
-
- output_verbose_link_cmd='func_echo_all'
-
- # Archives containing C++ object files must be created using
- # "CC -xar", where "CC" is the Sun C++ compiler. This is
- # necessary to make sure instantiated templates are included
- # in the archive.
- _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
- ;;
- gcx*)
- # Green Hills C++ Compiler
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
-
- # The C++ compiler must be used to create the archive.
- _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
- ;;
- *)
- # GNU C++ compiler with Solaris linker
- if test yes,no = "$GXX,$with_gnu_ld"; then
- _LT_TAGVAR(no_undefined_flag, $1)=' $wl-z ${wl}defs'
- if $CC --version | $GREP -v '^2\.7' > /dev/null; then
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
- else
- # g++ 2.7 appears to require '-G' NOT '-shared' on this
- # platform.
- _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
- fi
-
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $wl$libdir'
- case $host_os in
- solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
- *)
- _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
- ;;
- esac
- fi
- ;;
- esac
- ;;
-
- sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
- _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
- _LT_TAGVAR(archive_cmds_need_lc, $1)=no
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- runpath_var='LD_RUN_PATH'
-
- case $cc_basename in
- CC*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- *)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- esac
- ;;
-
- sysv5* | sco3.2v5* | sco5v6*)
- # Note: We CANNOT use -z defs as we might desire, because we do not
- # link with -lc, and that would cause any symbols used from libc to
- # always be unresolved, which means just about no library would
- # ever link correctly. If we're not using GNU ld we use -z text
- # though, which does catch some bad symbols but isn't as heavy-handed
- # as -z defs.
- _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
- _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs'
- _LT_TAGVAR(archive_cmds_need_lc, $1)=no
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir'
- _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
- _LT_TAGVAR(link_all_deplibs, $1)=yes
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport'
- runpath_var='LD_RUN_PATH'
-
- case $cc_basename in
- CC*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
- '"$_LT_TAGVAR(old_archive_cmds, $1)"
- _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
- '"$_LT_TAGVAR(reload_cmds, $1)"
- ;;
- *)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- esac
- ;;
-
- tandem*)
- case $cc_basename in
- NCC*)
- # NonStop-UX NCC 3.20
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
- esac
- ;;
-
- vxworks*)
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
-
- *)
- # FIXME: insert proper C++ library support
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
- esac
-
- AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
- test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no
-
- _LT_TAGVAR(GCC, $1)=$GXX
- _LT_TAGVAR(LD, $1)=$LD
-
- ## CAVEAT EMPTOR:
- ## There is no encapsulation within the following macros, do not change
- ## the running order or otherwise move them around unless you know exactly
- ## what you are doing...
- _LT_SYS_HIDDEN_LIBDEPS($1)
- _LT_COMPILER_PIC($1)
- _LT_COMPILER_C_O($1)
- _LT_COMPILER_FILE_LOCKS($1)
- _LT_LINKER_SHLIBS($1)
- _LT_SYS_DYNAMIC_LINKER($1)
- _LT_LINKER_HARDCODE_LIBPATH($1)
-
- _LT_CONFIG($1)
- fi # test -n "$compiler"
-
- CC=$lt_save_CC
- CFLAGS=$lt_save_CFLAGS
- LDCXX=$LD
- LD=$lt_save_LD
- GCC=$lt_save_GCC
- with_gnu_ld=$lt_save_with_gnu_ld
- lt_cv_path_LDCXX=$lt_cv_path_LD
- lt_cv_path_LD=$lt_save_path_LD
- lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
- lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
-fi # test yes != "$_lt_caught_CXX_error"
-
-AC_LANG_POP
-])# _LT_LANG_CXX_CONFIG
-
-
-# _LT_FUNC_STRIPNAME_CNF
-# ----------------------
-# func_stripname_cnf prefix suffix name
-# strip PREFIX and SUFFIX off of NAME.
-# PREFIX and SUFFIX must not contain globbing or regex special
-# characters, hashes, percent signs, but SUFFIX may contain a leading
-# dot (in which case that matches only a dot).
-#
-# This function is identical to the (non-XSI) version of func_stripname,
-# except this one can be used by m4 code that may be executed by configure,
-# rather than the libtool script.
-m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
-AC_REQUIRE([_LT_DECL_SED])
-AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
-func_stripname_cnf ()
-{
- case @S|@2 in
- .*) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%\\\\@S|@2\$%%"`;;
- *) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%@S|@2\$%%"`;;
- esac
-} # func_stripname_cnf
-])# _LT_FUNC_STRIPNAME_CNF
-
-# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
-# ---------------------------------
-# Figure out "hidden" library dependencies from verbose
-# compiler output when linking a shared library.
-# Parse the compiler output and extract the necessary
-# objects, libraries and library flags.
-m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
-# Dependencies to place before and after the object being linked:
-_LT_TAGVAR(predep_objects, $1)=
-_LT_TAGVAR(postdep_objects, $1)=
-_LT_TAGVAR(predeps, $1)=
-_LT_TAGVAR(postdeps, $1)=
-_LT_TAGVAR(compiler_lib_search_path, $1)=
-
-dnl we can't use the lt_simple_compile_test_code here,
-dnl because it contains code intended for an executable,
-dnl not a library. It's possible we should let each
-dnl tag define a new lt_????_link_test_code variable,
-dnl but it's only used here...
-m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
-int a;
-void foo (void) { a = 0; }
-_LT_EOF
-], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
-class Foo
-{
-public:
- Foo (void) { a = 0; }
-private:
- int a;
-};
-_LT_EOF
-], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
- subroutine foo
- implicit none
- integer*4 a
- a=0
- return
- end
-_LT_EOF
-], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
- subroutine foo
- implicit none
- integer a
- a=0
- return
- end
-_LT_EOF
-], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
-public class foo {
- private int a;
- public void bar (void) {
- a = 0;
- }
-};
-_LT_EOF
-], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF
-package foo
-func foo() {
-}
-_LT_EOF
-])
-
-_lt_libdeps_save_CFLAGS=$CFLAGS
-case "$CC $CFLAGS " in #(
-*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
-*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
-*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
-esac
-
-dnl Parse the compiler output and extract the necessary
-dnl objects, libraries and library flags.
-if AC_TRY_EVAL(ac_compile); then
- # Parse the compiler output and extract the necessary
- # objects, libraries and library flags.
-
- # Sentinel used to keep track of whether or not we are before
- # the conftest object file.
- pre_test_object_deps_done=no
-
- for p in `eval "$output_verbose_link_cmd"`; do
- case $prev$p in
-
- -L* | -R* | -l*)
- # Some compilers place space between "-{L,R}" and the path.
- # Remove the space.
- if test x-L = "$p" ||
- test x-R = "$p"; then
- prev=$p
- continue
- fi
-
- # Expand the sysroot to ease extracting the directories later.
- if test -z "$prev"; then
- case $p in
- -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
- -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
- -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
- esac
- fi
- case $p in
- =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
- esac
- if test no = "$pre_test_object_deps_done"; then
- case $prev in
- -L | -R)
- # Internal compiler library paths should come after those
- # provided the user. The postdeps already come after the
- # user supplied libs so there is no need to process them.
- if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
- _LT_TAGVAR(compiler_lib_search_path, $1)=$prev$p
- else
- _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} $prev$p"
- fi
- ;;
- # The "-l" case would never come before the object being
- # linked, so don't bother handling this case.
- esac
- else
- if test -z "$_LT_TAGVAR(postdeps, $1)"; then
- _LT_TAGVAR(postdeps, $1)=$prev$p
- else
- _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} $prev$p"
- fi
- fi
- prev=
- ;;
-
- *.lto.$objext) ;; # Ignore GCC LTO objects
- *.$objext)
- # This assumes that the test object file only shows up
- # once in the compiler output.
- if test "$p" = "conftest.$objext"; then
- pre_test_object_deps_done=yes
- continue
- fi
-
- if test no = "$pre_test_object_deps_done"; then
- if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
- _LT_TAGVAR(predep_objects, $1)=$p
- else
- _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
- fi
- else
- if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
- _LT_TAGVAR(postdep_objects, $1)=$p
- else
- _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
- fi
- fi
- ;;
-
- *) ;; # Ignore the rest.
-
- esac
- done
-
- # Clean up.
- rm -f a.out a.exe
-else
- echo "libtool.m4: error: problem compiling $1 test program"
-fi
-
-$RM -f confest.$objext
-CFLAGS=$_lt_libdeps_save_CFLAGS
-
-# PORTME: override above test on systems where it is broken
-m4_if([$1], [CXX],
-[case $host_os in
-interix[[3-9]]*)
- # Interix 3.5 installs completely hosed .la files for C++, so rather than
- # hack all around it, let's just trust "g++" to DTRT.
- _LT_TAGVAR(predep_objects,$1)=
- _LT_TAGVAR(postdep_objects,$1)=
- _LT_TAGVAR(postdeps,$1)=
- ;;
-
-linux*)
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ C*)
- # Sun C++ 5.9
-
- # The more standards-conforming stlport4 library is
- # incompatible with the Cstd library. Avoid specifying
- # it if it's in CXXFLAGS. Ignore libCrun as
- # -library=stlport4 depends on it.
- case " $CXX $CXXFLAGS " in
- *" -library=stlport4 "*)
- solaris_use_stlport4=yes
- ;;
- esac
-
- if test yes != "$solaris_use_stlport4"; then
- _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
- fi
- ;;
- esac
- ;;
-
-solaris*)
- case $cc_basename in
- CC* | sunCC*)
- # The more standards-conforming stlport4 library is
- # incompatible with the Cstd library. Avoid specifying
- # it if it's in CXXFLAGS. Ignore libCrun as
- # -library=stlport4 depends on it.
- case " $CXX $CXXFLAGS " in
- *" -library=stlport4 "*)
- solaris_use_stlport4=yes
- ;;
- esac
-
- # Adding this requires a known-good setup of shared libraries for
- # Sun compiler versions before 5.6, else PIC objects from an old
- # archive will be linked into the output, leading to subtle bugs.
- if test yes != "$solaris_use_stlport4"; then
- _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
- fi
- ;;
- esac
- ;;
-esac
-])
-
-case " $_LT_TAGVAR(postdeps, $1) " in
-*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
-esac
- _LT_TAGVAR(compiler_lib_search_dirs, $1)=
-if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
- _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | $SED -e 's! -L! !g' -e 's!^ !!'`
-fi
-_LT_TAGDECL([], [compiler_lib_search_dirs], [1],
- [The directories searched by this compiler when creating a shared library])
-_LT_TAGDECL([], [predep_objects], [1],
- [Dependencies to place before and after the objects being linked to
- create a shared library])
-_LT_TAGDECL([], [postdep_objects], [1])
-_LT_TAGDECL([], [predeps], [1])
-_LT_TAGDECL([], [postdeps], [1])
-_LT_TAGDECL([], [compiler_lib_search_path], [1],
- [The library search path used internally by the compiler when linking
- a shared library])
-])# _LT_SYS_HIDDEN_LIBDEPS
-
-
-# _LT_LANG_F77_CONFIG([TAG])
-# --------------------------
-# Ensure that the configuration variables for a Fortran 77 compiler are
-# suitably defined. These variables are subsequently used by _LT_CONFIG
-# to write the compiler configuration to 'libtool'.
-m4_defun([_LT_LANG_F77_CONFIG],
-[AC_LANG_PUSH(Fortran 77)
-if test -z "$F77" || test no = "$F77"; then
- _lt_disable_F77=yes
-fi
-
-_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-_LT_TAGVAR(allow_undefined_flag, $1)=
-_LT_TAGVAR(always_export_symbols, $1)=no
-_LT_TAGVAR(archive_expsym_cmds, $1)=
-_LT_TAGVAR(export_dynamic_flag_spec, $1)=
-_LT_TAGVAR(hardcode_direct, $1)=no
-_LT_TAGVAR(hardcode_direct_absolute, $1)=no
-_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_TAGVAR(hardcode_libdir_separator, $1)=
-_LT_TAGVAR(hardcode_minus_L, $1)=no
-_LT_TAGVAR(hardcode_automatic, $1)=no
-_LT_TAGVAR(inherit_rpath, $1)=no
-_LT_TAGVAR(module_cmds, $1)=
-_LT_TAGVAR(module_expsym_cmds, $1)=
-_LT_TAGVAR(link_all_deplibs, $1)=unknown
-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_TAGVAR(reload_flag, $1)=$reload_flag
-_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
-_LT_TAGVAR(no_undefined_flag, $1)=
-_LT_TAGVAR(whole_archive_flag_spec, $1)=
-_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
-
-# Source file extension for f77 test sources.
-ac_ext=f
-
-# Object file extension for compiled f77 test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# No sense in running all these tests if we already determined that
-# the F77 compiler isn't working. Some variables (like enable_shared)
-# are currently assumed to apply to all compilers on this platform,
-# and will be corrupted by setting them based on a non-working compiler.
-if test yes != "$_lt_disable_F77"; then
- # Code to be used in simple compile tests
- lt_simple_compile_test_code="\
- subroutine t
- return
- end
-"
-
- # Code to be used in simple link tests
- lt_simple_link_test_code="\
- program t
- end
-"
-
- # ltmain only uses $CC for tagged configurations so make sure $CC is set.
- _LT_TAG_COMPILER
-
- # save warnings/boilerplate of simple test code
- _LT_COMPILER_BOILERPLATE
- _LT_LINKER_BOILERPLATE
-
- # Allow CC to be a program name with arguments.
- lt_save_CC=$CC
- lt_save_GCC=$GCC
- lt_save_CFLAGS=$CFLAGS
- CC=${F77-"f77"}
- CFLAGS=$FFLAGS
- compiler=$CC
- _LT_TAGVAR(compiler, $1)=$CC
- _LT_CC_BASENAME([$compiler])
- GCC=$G77
- if test -n "$compiler"; then
- AC_MSG_CHECKING([if libtool supports shared libraries])
- AC_MSG_RESULT([$can_build_shared])
-
- AC_MSG_CHECKING([whether to build shared libraries])
- test no = "$can_build_shared" && enable_shared=no
-
- # On AIX, shared libraries and static libraries use the same namespace, and
- # are all built from PIC.
- case $host_os in
- aix3*)
- test yes = "$enable_shared" && enable_static=no
- if test -n "$RANLIB"; then
- archive_cmds="$archive_cmds~\$RANLIB \$lib"
- postinstall_cmds='$RANLIB $lib'
- fi
- ;;
- aix[[4-9]]*)
- if test ia64 != "$host_cpu" && test no = "$aix_use_runtimelinking"; then
- test yes = "$enable_shared" && enable_static=no
- fi
- ;;
- esac
- AC_MSG_RESULT([$enable_shared])
-
- AC_MSG_CHECKING([whether to build static libraries])
- # Make sure either enable_shared or enable_static is yes.
- test yes = "$enable_shared" || enable_static=yes
- AC_MSG_RESULT([$enable_static])
-
- _LT_TAGVAR(GCC, $1)=$G77
- _LT_TAGVAR(LD, $1)=$LD
-
- ## CAVEAT EMPTOR:
- ## There is no encapsulation within the following macros, do not change
- ## the running order or otherwise move them around unless you know exactly
- ## what you are doing...
- _LT_COMPILER_PIC($1)
- _LT_COMPILER_C_O($1)
- _LT_COMPILER_FILE_LOCKS($1)
- _LT_LINKER_SHLIBS($1)
- _LT_SYS_DYNAMIC_LINKER($1)
- _LT_LINKER_HARDCODE_LIBPATH($1)
-
- _LT_CONFIG($1)
- fi # test -n "$compiler"
-
- GCC=$lt_save_GCC
- CC=$lt_save_CC
- CFLAGS=$lt_save_CFLAGS
-fi # test yes != "$_lt_disable_F77"
-
-AC_LANG_POP
-])# _LT_LANG_F77_CONFIG
-
-
-# _LT_LANG_FC_CONFIG([TAG])
-# -------------------------
-# Ensure that the configuration variables for a Fortran compiler are
-# suitably defined. These variables are subsequently used by _LT_CONFIG
-# to write the compiler configuration to 'libtool'.
-m4_defun([_LT_LANG_FC_CONFIG],
-[AC_LANG_PUSH(Fortran)
-
-if test -z "$FC" || test no = "$FC"; then
- _lt_disable_FC=yes
-fi
-
-_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-_LT_TAGVAR(allow_undefined_flag, $1)=
-_LT_TAGVAR(always_export_symbols, $1)=no
-_LT_TAGVAR(archive_expsym_cmds, $1)=
-_LT_TAGVAR(export_dynamic_flag_spec, $1)=
-_LT_TAGVAR(hardcode_direct, $1)=no
-_LT_TAGVAR(hardcode_direct_absolute, $1)=no
-_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_TAGVAR(hardcode_libdir_separator, $1)=
-_LT_TAGVAR(hardcode_minus_L, $1)=no
-_LT_TAGVAR(hardcode_automatic, $1)=no
-_LT_TAGVAR(inherit_rpath, $1)=no
-_LT_TAGVAR(module_cmds, $1)=
-_LT_TAGVAR(module_expsym_cmds, $1)=
-_LT_TAGVAR(link_all_deplibs, $1)=unknown
-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_TAGVAR(reload_flag, $1)=$reload_flag
-_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
-_LT_TAGVAR(no_undefined_flag, $1)=
-_LT_TAGVAR(whole_archive_flag_spec, $1)=
-_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
-
-# Source file extension for fc test sources.
-ac_ext=${ac_fc_srcext-f}
-
-# Object file extension for compiled fc test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# No sense in running all these tests if we already determined that
-# the FC compiler isn't working. Some variables (like enable_shared)
-# are currently assumed to apply to all compilers on this platform,
-# and will be corrupted by setting them based on a non-working compiler.
-if test yes != "$_lt_disable_FC"; then
- # Code to be used in simple compile tests
- lt_simple_compile_test_code="\
- subroutine t
- return
- end
-"
-
- # Code to be used in simple link tests
- lt_simple_link_test_code="\
- program t
- end
-"
-
- # ltmain only uses $CC for tagged configurations so make sure $CC is set.
- _LT_TAG_COMPILER
-
- # save warnings/boilerplate of simple test code
- _LT_COMPILER_BOILERPLATE
- _LT_LINKER_BOILERPLATE
-
- # Allow CC to be a program name with arguments.
- lt_save_CC=$CC
- lt_save_GCC=$GCC
- lt_save_CFLAGS=$CFLAGS
- CC=${FC-"f95"}
- CFLAGS=$FCFLAGS
- compiler=$CC
- GCC=$ac_cv_fc_compiler_gnu
-
- _LT_TAGVAR(compiler, $1)=$CC
- _LT_CC_BASENAME([$compiler])
-
- if test -n "$compiler"; then
- AC_MSG_CHECKING([if libtool supports shared libraries])
- AC_MSG_RESULT([$can_build_shared])
-
- AC_MSG_CHECKING([whether to build shared libraries])
- test no = "$can_build_shared" && enable_shared=no
-
- # On AIX, shared libraries and static libraries use the same namespace, and
- # are all built from PIC.
- case $host_os in
- aix3*)
- test yes = "$enable_shared" && enable_static=no
- if test -n "$RANLIB"; then
- archive_cmds="$archive_cmds~\$RANLIB \$lib"
- postinstall_cmds='$RANLIB $lib'
- fi
- ;;
- aix[[4-9]]*)
- if test ia64 != "$host_cpu" && test no = "$aix_use_runtimelinking"; then
- test yes = "$enable_shared" && enable_static=no
- fi
- ;;
- esac
- AC_MSG_RESULT([$enable_shared])
-
- AC_MSG_CHECKING([whether to build static libraries])
- # Make sure either enable_shared or enable_static is yes.
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- AC_MSG_RESULT([$enable_static])
-
- _LT_TAGVAR(GCC, $1)=$ac_cv_fc_compiler_gnu
- _LT_TAGVAR(LD, $1)=$LD
-
- ## CAVEAT EMPTOR:
- ## There is no encapsulation within the following macros, do not change
- ## the running order or otherwise move them around unless you know exactly
- ## what you are doing...
- _LT_SYS_HIDDEN_LIBDEPS($1)
- _LT_COMPILER_PIC($1)
- _LT_COMPILER_C_O($1)
- _LT_COMPILER_FILE_LOCKS($1)
- _LT_LINKER_SHLIBS($1)
- _LT_SYS_DYNAMIC_LINKER($1)
- _LT_LINKER_HARDCODE_LIBPATH($1)
-
- _LT_CONFIG($1)
- fi # test -n "$compiler"
-
- GCC=$lt_save_GCC
- CC=$lt_save_CC
- CFLAGS=$lt_save_CFLAGS
-fi # test yes != "$_lt_disable_FC"
-
-AC_LANG_POP
-])# _LT_LANG_FC_CONFIG
-
-
-# _LT_LANG_GCJ_CONFIG([TAG])
-# --------------------------
-# Ensure that the configuration variables for the GNU Java Compiler compiler
-# are suitably defined. These variables are subsequently used by _LT_CONFIG
-# to write the compiler configuration to 'libtool'.
-m4_defun([_LT_LANG_GCJ_CONFIG],
-[AC_REQUIRE([LT_PROG_GCJ])dnl
-AC_LANG_SAVE
-
-# Source file extension for Java test sources.
-ac_ext=java
-
-# Object file extension for compiled Java test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code="class foo {}"
-
-# Code to be used in simple link tests
-lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
-
-# ltmain only uses $CC for tagged configurations so make sure $CC is set.
-_LT_TAG_COMPILER
-
-# save warnings/boilerplate of simple test code
-_LT_COMPILER_BOILERPLATE
-_LT_LINKER_BOILERPLATE
-
-# Allow CC to be a program name with arguments.
-lt_save_CC=$CC
-lt_save_CFLAGS=$CFLAGS
-lt_save_GCC=$GCC
-GCC=yes
-CC=${GCJ-"gcj"}
-CFLAGS=$GCJFLAGS
-compiler=$CC
-_LT_TAGVAR(compiler, $1)=$CC
-_LT_TAGVAR(LD, $1)=$LD
-_LT_CC_BASENAME([$compiler])
-
-# GCJ did not exist at the time GCC didn't implicitly link libc in.
-_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-
-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_TAGVAR(reload_flag, $1)=$reload_flag
-_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
-
-## CAVEAT EMPTOR:
-## There is no encapsulation within the following macros, do not change
-## the running order or otherwise move them around unless you know exactly
-## what you are doing...
-if test -n "$compiler"; then
- _LT_COMPILER_NO_RTTI($1)
- _LT_COMPILER_PIC($1)
- _LT_COMPILER_C_O($1)
- _LT_COMPILER_FILE_LOCKS($1)
- _LT_LINKER_SHLIBS($1)
- _LT_LINKER_HARDCODE_LIBPATH($1)
-
- _LT_CONFIG($1)
-fi
-
-AC_LANG_RESTORE
-
-GCC=$lt_save_GCC
-CC=$lt_save_CC
-CFLAGS=$lt_save_CFLAGS
-])# _LT_LANG_GCJ_CONFIG
-
-
-# _LT_LANG_GO_CONFIG([TAG])
-# --------------------------
-# Ensure that the configuration variables for the GNU Go compiler
-# are suitably defined. These variables are subsequently used by _LT_CONFIG
-# to write the compiler configuration to 'libtool'.
-m4_defun([_LT_LANG_GO_CONFIG],
-[AC_REQUIRE([LT_PROG_GO])dnl
-AC_LANG_SAVE
-
-# Source file extension for Go test sources.
-ac_ext=go
-
-# Object file extension for compiled Go test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code="package main; func main() { }"
-
-# Code to be used in simple link tests
-lt_simple_link_test_code='package main; func main() { }'
-
-# ltmain only uses $CC for tagged configurations so make sure $CC is set.
-_LT_TAG_COMPILER
-
-# save warnings/boilerplate of simple test code
-_LT_COMPILER_BOILERPLATE
-_LT_LINKER_BOILERPLATE
-
-# Allow CC to be a program name with arguments.
-lt_save_CC=$CC
-lt_save_CFLAGS=$CFLAGS
-lt_save_GCC=$GCC
-GCC=yes
-CC=${GOC-"gccgo"}
-CFLAGS=$GOFLAGS
-compiler=$CC
-_LT_TAGVAR(compiler, $1)=$CC
-_LT_TAGVAR(LD, $1)=$LD
-_LT_CC_BASENAME([$compiler])
-
-# Go did not exist at the time GCC didn't implicitly link libc in.
-_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-
-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_TAGVAR(reload_flag, $1)=$reload_flag
-_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
-
-## CAVEAT EMPTOR:
-## There is no encapsulation within the following macros, do not change
-## the running order or otherwise move them around unless you know exactly
-## what you are doing...
-if test -n "$compiler"; then
- _LT_COMPILER_NO_RTTI($1)
- _LT_COMPILER_PIC($1)
- _LT_COMPILER_C_O($1)
- _LT_COMPILER_FILE_LOCKS($1)
- _LT_LINKER_SHLIBS($1)
- _LT_LINKER_HARDCODE_LIBPATH($1)
-
- _LT_CONFIG($1)
-fi
-
-AC_LANG_RESTORE
-
-GCC=$lt_save_GCC
-CC=$lt_save_CC
-CFLAGS=$lt_save_CFLAGS
-])# _LT_LANG_GO_CONFIG
-
-
-# _LT_LANG_RC_CONFIG([TAG])
-# -------------------------
-# Ensure that the configuration variables for the Windows resource compiler
-# are suitably defined. These variables are subsequently used by _LT_CONFIG
-# to write the compiler configuration to 'libtool'.
-m4_defun([_LT_LANG_RC_CONFIG],
-[AC_REQUIRE([LT_PROG_RC])dnl
-AC_LANG_SAVE
-
-# Source file extension for RC test sources.
-ac_ext=rc
-
-# Object file extension for compiled RC test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
-
-# Code to be used in simple link tests
-lt_simple_link_test_code=$lt_simple_compile_test_code
-
-# ltmain only uses $CC for tagged configurations so make sure $CC is set.
-_LT_TAG_COMPILER
-
-# save warnings/boilerplate of simple test code
-_LT_COMPILER_BOILERPLATE
-_LT_LINKER_BOILERPLATE
-
-# Allow CC to be a program name with arguments.
-lt_save_CC=$CC
-lt_save_CFLAGS=$CFLAGS
-lt_save_GCC=$GCC
-GCC=
-CC=${RC-"windres"}
-CFLAGS=
-compiler=$CC
-_LT_TAGVAR(compiler, $1)=$CC
-_LT_CC_BASENAME([$compiler])
-_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
-
-if test -n "$compiler"; then
- :
- _LT_CONFIG($1)
-fi
-
-GCC=$lt_save_GCC
-AC_LANG_RESTORE
-CC=$lt_save_CC
-CFLAGS=$lt_save_CFLAGS
-])# _LT_LANG_RC_CONFIG
-
-
-# LT_PROG_GCJ
-# -----------
-AC_DEFUN([LT_PROG_GCJ],
-[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
- [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
- [AC_CHECK_TOOL(GCJ, gcj,)
- test set = "${GCJFLAGS+set}" || GCJFLAGS="-g -O2"
- AC_SUBST(GCJFLAGS)])])[]dnl
-])
-
-# Old name:
-AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
-
-
-# LT_PROG_GO
-# ----------
-AC_DEFUN([LT_PROG_GO],
-[AC_CHECK_TOOL(GOC, gccgo,)
-])
-
-
-# LT_PROG_RC
-# ----------
-AC_DEFUN([LT_PROG_RC],
-[AC_CHECK_TOOL(RC, windres,)
-])
-
-# Old name:
-AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([LT_AC_PROG_RC], [])
-
-
-# _LT_DECL_EGREP
-# --------------
-# If we don't have a new enough Autoconf to choose the best grep
-# available, choose the one first in the user's PATH.
-m4_defun([_LT_DECL_EGREP],
-[AC_REQUIRE([AC_PROG_EGREP])dnl
-AC_REQUIRE([AC_PROG_FGREP])dnl
-test -z "$GREP" && GREP=grep
-_LT_DECL([], [GREP], [1], [A grep program that handles long lines])
-_LT_DECL([], [EGREP], [1], [An ERE matcher])
-_LT_DECL([], [FGREP], [1], [A literal string matcher])
-dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
-AC_SUBST([GREP])
-])
-
-
-# _LT_DECL_OBJDUMP
-# --------------
-# If we don't have a new enough Autoconf to choose the best objdump
-# available, choose the one first in the user's PATH.
-m4_defun([_LT_DECL_OBJDUMP],
-[AC_CHECK_TOOL(OBJDUMP, objdump, false)
-test -z "$OBJDUMP" && OBJDUMP=objdump
-_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
-AC_SUBST([OBJDUMP])
-])
-
-# _LT_DECL_DLLTOOL
-# ----------------
-# Ensure DLLTOOL variable is set.
-m4_defun([_LT_DECL_DLLTOOL],
-[AC_CHECK_TOOL(DLLTOOL, dlltool, false)
-test -z "$DLLTOOL" && DLLTOOL=dlltool
-_LT_DECL([], [DLLTOOL], [1], [DLL creation program])
-AC_SUBST([DLLTOOL])
-])
-
-# _LT_DECL_SED
-# ------------
-# Check for a fully-functional sed program, that truncates
-# as few characters as possible. Prefer GNU sed if found.
-m4_defun([_LT_DECL_SED],
-[AC_PROG_SED
-test -z "$SED" && SED=sed
-Xsed="$SED -e 1s/^X//"
-_LT_DECL([], [SED], [1], [A sed program that does not truncate output])
-_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
- [Sed that helps us avoid accidentally triggering echo(1) options like -n])
-])# _LT_DECL_SED
-
-m4_ifndef([AC_PROG_SED], [
-############################################################
-# NOTE: This macro has been submitted for inclusion into #
-# GNU Autoconf as AC_PROG_SED. When it is available in #
-# a released version of Autoconf we should remove this #
-# macro and use it instead. #
-############################################################
-
-m4_defun([AC_PROG_SED],
-[AC_MSG_CHECKING([for a sed that does not truncate output])
-AC_CACHE_VAL(lt_cv_path_SED,
-[# Loop through the user's path and test for sed and gsed.
-# Then use that list of sed's as ones to test for truncation.
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for lt_ac_prog in sed gsed; do
- for ac_exec_ext in '' $ac_executable_extensions; do
- if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
- lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
- fi
- done
- done
-done
-IFS=$as_save_IFS
-lt_ac_max=0
-lt_ac_count=0
-# Add /usr/xpg4/bin/sed as it is typically found on Solaris
-# along with /bin/sed that truncates output.
-for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
- test ! -f "$lt_ac_sed" && continue
- cat /dev/null > conftest.in
- lt_ac_count=0
- echo $ECHO_N "0123456789$ECHO_C" >conftest.in
- # Check for GNU sed and select it if it is found.
- if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
- lt_cv_path_SED=$lt_ac_sed
- break
- fi
- while true; do
- cat conftest.in conftest.in >conftest.tmp
- mv conftest.tmp conftest.in
- cp conftest.in conftest.nl
- echo >>conftest.nl
- $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
- cmp -s conftest.out conftest.nl || break
- # 10000 chars as input seems more than enough
- test 10 -lt "$lt_ac_count" && break
- lt_ac_count=`expr $lt_ac_count + 1`
- if test "$lt_ac_count" -gt "$lt_ac_max"; then
- lt_ac_max=$lt_ac_count
- lt_cv_path_SED=$lt_ac_sed
- fi
- done
-done
-])
-SED=$lt_cv_path_SED
-AC_SUBST([SED])
-AC_MSG_RESULT([$SED])
-])#AC_PROG_SED
-])#m4_ifndef
-
-# Old name:
-AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([LT_AC_PROG_SED], [])
-
-
-# _LT_CHECK_SHELL_FEATURES
-# ------------------------
-# Find out whether the shell is Bourne or XSI compatible,
-# or has some other useful features.
-m4_defun([_LT_CHECK_SHELL_FEATURES],
-[if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
- lt_unset=unset
-else
- lt_unset=false
-fi
-_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
-
-# test EBCDIC or ASCII
-case `echo X|tr X '\101'` in
- A) # ASCII based system
- # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
- lt_SP2NL='tr \040 \012'
- lt_NL2SP='tr \015\012 \040\040'
- ;;
- *) # EBCDIC based system
- lt_SP2NL='tr \100 \n'
- lt_NL2SP='tr \r\n \100\100'
- ;;
-esac
-_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
-_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
-])# _LT_CHECK_SHELL_FEATURES
-
-
-# _LT_PATH_CONVERSION_FUNCTIONS
-# -----------------------------
-# Determine what file name conversion functions should be used by
-# func_to_host_file (and, implicitly, by func_to_host_path). These are needed
-# for certain cross-compile configurations and native mingw.
-m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AC_CANONICAL_BUILD])dnl
-AC_MSG_CHECKING([how to convert $build file names to $host format])
-AC_CACHE_VAL(lt_cv_to_host_file_cmd,
-[case $host in
- *-*-mingw* )
- case $build in
- *-*-mingw* ) # actually msys
- lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
- ;;
- *-*-cygwin* )
- lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
- ;;
- * ) # otherwise, assume *nix
- lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
- ;;
- esac
- ;;
- *-*-cygwin* )
- case $build in
- *-*-mingw* ) # actually msys
- lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
- ;;
- *-*-cygwin* )
- lt_cv_to_host_file_cmd=func_convert_file_noop
- ;;
- * ) # otherwise, assume *nix
- lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
- ;;
- esac
- ;;
- * ) # unhandled hosts (and "normal" native builds)
- lt_cv_to_host_file_cmd=func_convert_file_noop
- ;;
-esac
-])
-to_host_file_cmd=$lt_cv_to_host_file_cmd
-AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
-_LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
- [0], [convert $build file names to $host format])dnl
-
-AC_MSG_CHECKING([how to convert $build file names to toolchain format])
-AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
-[#assume ordinary cross tools, or native build.
-lt_cv_to_tool_file_cmd=func_convert_file_noop
-case $host in
- *-*-mingw* )
- case $build in
- *-*-mingw* ) # actually msys
- lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
- ;;
- esac
- ;;
-esac
-])
-to_tool_file_cmd=$lt_cv_to_tool_file_cmd
-AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
-_LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
- [0], [convert $build files to toolchain format])dnl
-])# _LT_PATH_CONVERSION_FUNCTIONS
diff --git a/Modules/_ctypes/libffi/m4/ltoptions.m4 b/Modules/_ctypes/libffi/m4/ltoptions.m4
deleted file mode 100644
--- a/Modules/_ctypes/libffi/m4/ltoptions.m4
+++ /dev/null
@@ -1,382 +0,0 @@
-# Helper functions for option handling. -*- Autoconf -*-
-#
-# Copyright (C) 2004-2005, 2007-2009, 2011-2013 Free Software
-# Foundation, Inc.
-# Written by Gary V. Vaughan, 2004
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-# serial 8 ltoptions.m4
-
-# This is to help aclocal find these macros, as it can't see m4_define.
-AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
-
-
-# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
-# ------------------------------------------
-m4_define([_LT_MANGLE_OPTION],
-[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
-
-
-# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
-# ---------------------------------------
-# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
-# matching handler defined, dispatch to it. Other OPTION-NAMEs are
-# saved as a flag.
-m4_define([_LT_SET_OPTION],
-[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
-m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
- _LT_MANGLE_DEFUN([$1], [$2]),
- [m4_warning([Unknown $1 option '$2'])])[]dnl
-])
-
-
-# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
-# ------------------------------------------------------------
-# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
-m4_define([_LT_IF_OPTION],
-[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
-
-
-# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
-# -------------------------------------------------------
-# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
-# are set.
-m4_define([_LT_UNLESS_OPTIONS],
-[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
- [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
- [m4_define([$0_found])])])[]dnl
-m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
-])[]dnl
-])
-
-
-# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
-# ----------------------------------------
-# OPTION-LIST is a space-separated list of Libtool options associated
-# with MACRO-NAME. If any OPTION has a matching handler declared with
-# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
-# the unknown option and exit.
-m4_defun([_LT_SET_OPTIONS],
-[# Set options
-m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
- [_LT_SET_OPTION([$1], _LT_Option)])
-
-m4_if([$1],[LT_INIT],[
- dnl
- dnl Simply set some default values (i.e off) if boolean options were not
- dnl specified:
- _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
- ])
- _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
- ])
- dnl
- dnl If no reference was made to various pairs of opposing options, then
- dnl we run the default mode handler for the pair. For example, if neither
- dnl 'shared' nor 'disable-shared' was passed, we enable building of shared
- dnl archives by default:
- _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
- _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
- _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
- _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
- [_LT_ENABLE_FAST_INSTALL])
- ])
-])# _LT_SET_OPTIONS
-
-
-## --------------------------------- ##
-## Macros to handle LT_INIT options. ##
-## --------------------------------- ##
-
-# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
-# -----------------------------------------
-m4_define([_LT_MANGLE_DEFUN],
-[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
-
-
-# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
-# -----------------------------------------------
-m4_define([LT_OPTION_DEFINE],
-[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
-])# LT_OPTION_DEFINE
-
-
-# dlopen
-# ------
-LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
-])
-
-AU_DEFUN([AC_LIBTOOL_DLOPEN],
-[_LT_SET_OPTION([LT_INIT], [dlopen])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you
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-])
-
-dnl aclocal-1.4 backwards compatibility:
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-
-
-# win32-dll
-# ---------
-# Declare package support for building win32 dll's.
-LT_OPTION_DEFINE([LT_INIT], [win32-dll],
-[enable_win32_dll=yes
-
-case $host in
-*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
- AC_CHECK_TOOL(AS, as, false)
- AC_CHECK_TOOL(DLLTOOL, dlltool, false)
- AC_CHECK_TOOL(OBJDUMP, objdump, false)
- ;;
-esac
-
-test -z "$AS" && AS=as
-_LT_DECL([], [AS], [1], [Assembler program])dnl
-
-test -z "$DLLTOOL" && DLLTOOL=dlltool
-_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl
-
-test -z "$OBJDUMP" && OBJDUMP=objdump
-_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl
-])# win32-dll
-
-AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-_LT_SET_OPTION([LT_INIT], [win32-dll])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you
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-])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
-
-
-# _LT_ENABLE_SHARED([DEFAULT])
-# ----------------------------
-# implement the --enable-shared flag, and supports the 'shared' and
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-# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'.
-m4_define([_LT_ENABLE_SHARED],
-[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
-AC_ARG_ENABLE([shared],
- [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
- [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
- [p=${PACKAGE-default}
- case $enableval in
- yes) enable_shared=yes ;;
- no) enable_shared=no ;;
- *)
- enable_shared=no
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
- for pkg in $enableval; do
- IFS=$lt_save_ifs
- if test "X$pkg" = "X$p"; then
- enable_shared=yes
- fi
- done
- IFS=$lt_save_ifs
- ;;
- esac],
- [enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
-
- _LT_DECL([build_libtool_libs], [enable_shared], [0],
- [Whether or not to build shared libraries])
-])# _LT_ENABLE_SHARED
-
-LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
-LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
-
-# Old names:
-AC_DEFUN([AC_ENABLE_SHARED],
-[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
-])
-
-AC_DEFUN([AC_DISABLE_SHARED],
-[_LT_SET_OPTION([LT_INIT], [disable-shared])
-])
-
-AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
-AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AM_ENABLE_SHARED], [])
-dnl AC_DEFUN([AM_DISABLE_SHARED], [])
-
-
-
-# _LT_ENABLE_STATIC([DEFAULT])
-# ----------------------------
-# implement the --enable-static flag, and support the 'static' and
-# 'disable-static' LT_INIT options.
-# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'.
-m4_define([_LT_ENABLE_STATIC],
-[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
-AC_ARG_ENABLE([static],
- [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
- [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
- [p=${PACKAGE-default}
- case $enableval in
- yes) enable_static=yes ;;
- no) enable_static=no ;;
- *)
- enable_static=no
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
- for pkg in $enableval; do
- IFS=$lt_save_ifs
- if test "X$pkg" = "X$p"; then
- enable_static=yes
- fi
- done
- IFS=$lt_save_ifs
- ;;
- esac],
- [enable_static=]_LT_ENABLE_STATIC_DEFAULT)
-
- _LT_DECL([build_old_libs], [enable_static], [0],
- [Whether or not to build static libraries])
-])# _LT_ENABLE_STATIC
-
-LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
-LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
-
-# Old names:
-AC_DEFUN([AC_ENABLE_STATIC],
-[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
-])
-
-AC_DEFUN([AC_DISABLE_STATIC],
-[_LT_SET_OPTION([LT_INIT], [disable-static])
-])
-
-AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
-AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AM_ENABLE_STATIC], [])
-dnl AC_DEFUN([AM_DISABLE_STATIC], [])
-
-
-
-# _LT_ENABLE_FAST_INSTALL([DEFAULT])
-# ----------------------------------
-# implement the --enable-fast-install flag, and support the 'fast-install'
-# and 'disable-fast-install' LT_INIT options.
-# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'.
-m4_define([_LT_ENABLE_FAST_INSTALL],
-[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
-AC_ARG_ENABLE([fast-install],
- [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
- [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
- [p=${PACKAGE-default}
- case $enableval in
- yes) enable_fast_install=yes ;;
- no) enable_fast_install=no ;;
- *)
- enable_fast_install=no
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
- for pkg in $enableval; do
- IFS=$lt_save_ifs
- if test "X$pkg" = "X$p"; then
- enable_fast_install=yes
- fi
- done
- IFS=$lt_save_ifs
- ;;
- esac],
- [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
-
-_LT_DECL([fast_install], [enable_fast_install], [0],
- [Whether or not to optimize for fast installation])dnl
-])# _LT_ENABLE_FAST_INSTALL
-
-LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
-LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
-
-# Old names:
-AU_DEFUN([AC_ENABLE_FAST_INSTALL],
-[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you put
-the 'fast-install' option into LT_INIT's first parameter.])
-])
-
-AU_DEFUN([AC_DISABLE_FAST_INSTALL],
-[_LT_SET_OPTION([LT_INIT], [disable-fast-install])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you put
-the 'disable-fast-install' option into LT_INIT's first parameter.])
-])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
-dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
-
-
-# _LT_WITH_PIC([MODE])
-# --------------------
-# implement the --with-pic flag, and support the 'pic-only' and 'no-pic'
-# LT_INIT options.
-# MODE is either 'yes' or 'no'. If omitted, it defaults to 'both'.
-m4_define([_LT_WITH_PIC],
-[AC_ARG_WITH([pic],
- [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@],
- [try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
- [lt_p=${PACKAGE-default}
- case $withval in
- yes|no) pic_mode=$withval ;;
- *)
- pic_mode=default
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
- for lt_pkg in $withval; do
- IFS=$lt_save_ifs
- if test "X$lt_pkg" = "X$lt_p"; then
- pic_mode=yes
- fi
- done
- IFS=$lt_save_ifs
- ;;
- esac],
- [pic_mode=m4_default([$1], [default])])
-
-_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
-])# _LT_WITH_PIC
-
-LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
-LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
-
-# Old name:
-AU_DEFUN([AC_LIBTOOL_PICMODE],
-[_LT_SET_OPTION([LT_INIT], [pic-only])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you
-put the 'pic-only' option into LT_INIT's first parameter.])
-])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
-
-## ----------------- ##
-## LTDL_INIT Options ##
-## ----------------- ##
-
-m4_define([_LTDL_MODE], [])
-LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
- [m4_define([_LTDL_MODE], [nonrecursive])])
-LT_OPTION_DEFINE([LTDL_INIT], [recursive],
- [m4_define([_LTDL_MODE], [recursive])])
-LT_OPTION_DEFINE([LTDL_INIT], [subproject],
- [m4_define([_LTDL_MODE], [subproject])])
-
-m4_define([_LTDL_TYPE], [])
-LT_OPTION_DEFINE([LTDL_INIT], [installable],
- [m4_define([_LTDL_TYPE], [installable])])
-LT_OPTION_DEFINE([LTDL_INIT], [convenience],
- [m4_define([_LTDL_TYPE], [convenience])])
diff --git a/Modules/_ctypes/libffi/m4/ltsugar.m4 b/Modules/_ctypes/libffi/m4/ltsugar.m4
deleted file mode 100644
--- a/Modules/_ctypes/libffi/m4/ltsugar.m4
+++ /dev/null
@@ -1,124 +0,0 @@
-# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*-
-#
-# Copyright (C) 2004-2005, 2007-2008, 2011-2013 Free Software
-# Foundation, Inc.
-# Written by Gary V. Vaughan, 2004
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-# serial 6 ltsugar.m4
-
-# This is to help aclocal find these macros, as it can't see m4_define.
-AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
-
-
-# lt_join(SEP, ARG1, [ARG2...])
-# -----------------------------
-# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
-# associated separator.
-# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
-# versions in m4sugar had bugs.
-m4_define([lt_join],
-[m4_if([$#], [1], [],
- [$#], [2], [[$2]],
- [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
-m4_define([_lt_join],
-[m4_if([$#$2], [2], [],
- [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
-
-
-# lt_car(LIST)
-# lt_cdr(LIST)
-# ------------
-# Manipulate m4 lists.
-# These macros are necessary as long as will still need to support
-# Autoconf-2.59, which quotes differently.
-m4_define([lt_car], [[$1]])
-m4_define([lt_cdr],
-[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
- [$#], 1, [],
- [m4_dquote(m4_shift($@))])])
-m4_define([lt_unquote], $1)
-
-
-# lt_append(MACRO-NAME, STRING, [SEPARATOR])
-# ------------------------------------------
-# Redefine MACRO-NAME to hold its former content plus 'SEPARATOR''STRING'.
-# Note that neither SEPARATOR nor STRING are expanded; they are appended
-# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
-# No SEPARATOR is output if MACRO-NAME was previously undefined (different
-# than defined and empty).
-#
-# This macro is needed until we can rely on Autoconf 2.62, since earlier
-# versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
-m4_define([lt_append],
-[m4_define([$1],
- m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
-
-
-
-# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
-# ----------------------------------------------------------
-# Produce a SEP delimited list of all paired combinations of elements of
-# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list
-# has the form PREFIXmINFIXSUFFIXn.
-# Needed until we can rely on m4_combine added in Autoconf 2.62.
-m4_define([lt_combine],
-[m4_if(m4_eval([$# > 3]), [1],
- [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
-[[m4_foreach([_Lt_prefix], [$2],
- [m4_foreach([_Lt_suffix],
- ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
- [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
-
-
-# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
-# -----------------------------------------------------------------------
-# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
-# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
-m4_define([lt_if_append_uniq],
-[m4_ifdef([$1],
- [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
- [lt_append([$1], [$2], [$3])$4],
- [$5])],
- [lt_append([$1], [$2], [$3])$4])])
-
-
-# lt_dict_add(DICT, KEY, VALUE)
-# -----------------------------
-m4_define([lt_dict_add],
-[m4_define([$1($2)], [$3])])
-
-
-# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
-# --------------------------------------------
-m4_define([lt_dict_add_subkey],
-[m4_define([$1($2:$3)], [$4])])
-
-
-# lt_dict_fetch(DICT, KEY, [SUBKEY])
-# ----------------------------------
-m4_define([lt_dict_fetch],
-[m4_ifval([$3],
- m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
- m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
-
-
-# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
-# -----------------------------------------------------------------
-m4_define([lt_if_dict_fetch],
-[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
- [$5],
- [$6])])
-
-
-# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
-# --------------------------------------------------------------
-m4_define([lt_dict_filter],
-[m4_if([$5], [], [],
- [lt_join(m4_quote(m4_default([$4], [[, ]])),
- lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
- [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
-])
diff --git a/Modules/_ctypes/libffi/m4/ltversion.m4 b/Modules/_ctypes/libffi/m4/ltversion.m4
deleted file mode 100644
--- a/Modules/_ctypes/libffi/m4/ltversion.m4
+++ /dev/null
@@ -1,23 +0,0 @@
-# ltversion.m4 -- version numbers -*- Autoconf -*-
-#
-# Copyright (C) 2004, 2011-2013 Free Software Foundation, Inc.
-# Written by Scott James Remnant, 2004
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-# @configure_input@
-
-# serial 4038 ltversion.m4
-# This file is part of GNU Libtool
-
-m4_define([LT_PACKAGE_VERSION], [2.4.2.418])
-m4_define([LT_PACKAGE_REVISION], [2.4.2.418])
-
-AC_DEFUN([LTVERSION_VERSION],
-[macro_version='2.4.2.418'
-macro_revision='2.4.2.418'
-_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
-_LT_DECL(, macro_revision, 0)
-])
diff --git a/Modules/_ctypes/libffi/m4/lt~obsolete.m4 b/Modules/_ctypes/libffi/m4/lt~obsolete.m4
deleted file mode 100644
--- a/Modules/_ctypes/libffi/m4/lt~obsolete.m4
+++ /dev/null
@@ -1,99 +0,0 @@
-# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*-
-#
-# Copyright (C) 2004-2005, 2007, 2009, 2011-2013 Free Software
-# Foundation, Inc.
-# Written by Scott James Remnant, 2004.
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-# serial 5 lt~obsolete.m4
-
-# These exist entirely to fool aclocal when bootstrapping libtool.
-#
-# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN),
-# which have later been changed to m4_define as they aren't part of the
-# exported API, or moved to Autoconf or Automake where they belong.
-#
-# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN
-# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
-# using a macro with the same name in our local m4/libtool.m4 it'll
-# pull the old libtool.m4 in (it doesn't see our shiny new m4_define
-# and doesn't know about Autoconf macros at all.)
-#
-# So we provide this file, which has a silly filename so it's always
-# included after everything else. This provides aclocal with the
-# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
-# because those macros already exist, or will be overwritten later.
-# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
-#
-# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
-# Yes, that means every name once taken will need to remain here until
-# we give up compatibility with versions before 1.7, at which point
-# we need to keep only those names which we still refer to.
-
-# This is to help aclocal find these macros, as it can't see m4_define.
-AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
-
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-maintainer-clean-generic:
- @echo "This command is intended for maintainers to use"
- @echo "it deletes files that may require special tools to rebuild."
-clean: clean-am
-
-clean-am: clean-generic clean-libtool mostlyclean-am
-
-distclean: distclean-am
- -rm -f Makefile
-distclean-am: clean-am distclean-generic
-
-dvi: dvi-am
-
-dvi-am:
-
-html: html-am
-
-html-am:
-
-info: info-am
-
-info-am:
-
-install-data-am: install-man
-
-install-dvi: install-dvi-am
-
-install-dvi-am:
-
-install-exec-am:
-
-install-html: install-html-am
-
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-
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-
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-
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-
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-
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-
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-
-maintainer-clean: maintainer-clean-am
- -rm -f Makefile
-maintainer-clean-am: distclean-am maintainer-clean-generic
-
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-
-.MAKE: install-am install-strip
-
-.PHONY: all all-am check check-am clean clean-generic clean-libtool \
- cscopelist-am ctags-am distclean distclean-generic \
- distclean-libtool distdir dvi dvi-am html html-am info info-am \
- install install-am install-data install-data-am install-dvi \
- install-dvi-am install-exec install-exec-am install-html \
- install-html-am install-info install-info-am install-man \
- install-man3 install-pdf install-pdf-am install-ps \
- install-ps-am install-strip installcheck installcheck-am \
- installdirs maintainer-clean maintainer-clean-generic \
- mostlyclean mostlyclean-generic mostlyclean-libtool pdf pdf-am \
- ps ps-am tags-am uninstall uninstall-am uninstall-man \
- uninstall-man3
-
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/Modules/_ctypes/libffi/man/ffi.3 b/Modules/_ctypes/libffi/man/ffi.3
deleted file mode 100644
--- a/Modules/_ctypes/libffi/man/ffi.3
+++ /dev/null
@@ -1,41 +0,0 @@
-.Dd February 15, 2008
-.Dt FFI 3
-.Sh NAME
-.Nm FFI
-.Nd Foreign Function Interface
-.Sh LIBRARY
-libffi, -lffi
-.Sh SYNOPSIS
-.In ffi.h
-.Ft ffi_status
-.Fo ffi_prep_cif
-.Fa "ffi_cif *cif"
-.Fa "ffi_abi abi"
-.Fa "unsigned int nargs"
-.Fa "ffi_type *rtype"
-.Fa "ffi_type **atypes"
-.Fc
-.Ft void
-.Fo ffi_prep_cif_var
-.Fa "ffi_cif *cif"
-.Fa "ffi_abi abi"
-.Fa "unsigned int nfixedargs"
-.Fa "unsigned int ntotalargs"
-.Fa "ffi_type *rtype"
-.Fa "ffi_type **atypes"
-.Fc
-.Ft void
-.Fo ffi_call
-.Fa "ffi_cif *cif"
-.Fa "void (*fn)(void)"
-.Fa "void *rvalue"
-.Fa "void **avalue"
-.Fc
-.Sh DESCRIPTION
-The foreign function interface provides a mechanism by which a function can
-generate a call to another function at runtime without requiring knowledge of
-the called function's interface at compile time.
-.Sh SEE ALSO
-.Xr ffi_prep_cif 3 ,
-.Xr ffi_prep_cif_var 3 ,
-.Xr ffi_call 3
diff --git a/Modules/_ctypes/libffi/man/ffi_call.3 b/Modules/_ctypes/libffi/man/ffi_call.3
deleted file mode 100644
--- a/Modules/_ctypes/libffi/man/ffi_call.3
+++ /dev/null
@@ -1,103 +0,0 @@
-.Dd February 15, 2008
-.Dt ffi_call 3
-.Sh NAME
-.Nm ffi_call
-.Nd Invoke a foreign function.
-.Sh SYNOPSIS
-.In ffi.h
-.Ft void
-.Fo ffi_call
-.Fa "ffi_cif *cif"
-.Fa "void (*fn)(void)"
-.Fa "void *rvalue"
-.Fa "void **avalue"
-.Fc
-.Sh DESCRIPTION
-The
-.Nm ffi_call
-function provides a simple mechanism for invoking a function without
-requiring knowledge of the function's interface at compile time.
-.Fa fn
-is called with the values retrieved from the pointers in the
-.Fa avalue
-array. The return value from
-.Fa fn
-is placed in storage pointed to by
-.Fa rvalue .
-.Fa cif
-contains information describing the data types, sizes and alignments of the
-arguments to and return value from
-.Fa fn ,
-and must be initialized with
-.Nm ffi_prep_cif
-before it is used with
-.Nm ffi_call .
-.Pp
-.Fa rvalue
-must point to storage that is sizeof(ffi_arg) or larger for non-floating point
-types. For smaller-sized return value types, the
-.Nm ffi_arg
-or
-.Nm ffi_sarg
-integral type must be used to hold
-the return value.
-.Sh EXAMPLES
-.Bd -literal
-#include <ffi.h>
-#include <stdio.h>
-
-unsigned char
-foo(unsigned int, float);
-
-int
-main(int argc, const char **argv)
-{
- ffi_cif cif;
- ffi_type *arg_types[2];
- void *arg_values[2];
- ffi_status status;
-
- // Because the return value from foo() is smaller than sizeof(long), it
- // must be passed as ffi_arg or ffi_sarg.
- ffi_arg result;
-
- // Specify the data type of each argument. Available types are defined
- // in <ffi/ffi.h>.
- arg_types[0] = &ffi_type_uint;
- arg_types[1] = &ffi_type_float;
-
- // Prepare the ffi_cif structure.
- if ((status = ffi_prep_cif(&cif, FFI_DEFAULT_ABI,
- 2, &ffi_type_uint8, arg_types)) != FFI_OK)
- {
- // Handle the ffi_status error.
- }
-
- // Specify the values of each argument.
- unsigned int arg1 = 42;
- float arg2 = 5.1;
-
- arg_values[0] = &arg1;
- arg_values[1] = &arg2;
-
- // Invoke the function.
- ffi_call(&cif, FFI_FN(foo), &result, arg_values);
-
- // The ffi_arg 'result' now contains the unsigned char returned from foo(),
- // which can be accessed by a typecast.
- printf("result is %hhu", (unsigned char)result);
-
- return 0;
-}
-
-// The target function.
-unsigned char
-foo(unsigned int x, float y)
-{
- unsigned char result = x - y;
- return result;
-}
-.Ed
-.Sh SEE ALSO
-.Xr ffi 3 ,
-.Xr ffi_prep_cif 3
diff --git a/Modules/_ctypes/libffi/man/ffi_prep_cif.3 b/Modules/_ctypes/libffi/man/ffi_prep_cif.3
deleted file mode 100644
--- a/Modules/_ctypes/libffi/man/ffi_prep_cif.3
+++ /dev/null
@@ -1,68 +0,0 @@
-.Dd February 15, 2008
-.Dt ffi_prep_cif 3
-.Sh NAME
-.Nm ffi_prep_cif
-.Nd Prepare a
-.Nm ffi_cif
-structure for use with
-.Nm ffi_call
-.
-.Sh SYNOPSIS
-.In ffi.h
-.Ft ffi_status
-.Fo ffi_prep_cif
-.Fa "ffi_cif *cif"
-.Fa "ffi_abi abi"
-.Fa "unsigned int nargs"
-.Fa "ffi_type *rtype"
-.Fa "ffi_type **atypes"
-.Fc
-.Sh DESCRIPTION
-The
-.Nm ffi_prep_cif
-function prepares a
-.Nm ffi_cif
-structure for use with
-.Nm ffi_call
-.
-.Fa abi
-specifies a set of calling conventions to use.
-.Fa atypes
-is an array of
-.Fa nargs
-pointers to
-.Nm ffi_type
-structs that describe the data type, size and alignment of each argument.
-.Fa rtype
-points to an
-.Nm ffi_type
-that describes the data type, size and alignment of the
-return value. Note that to call a variadic function
-.Nm ffi_prep_cif_var
-must be used instead.
-.Sh RETURN VALUES
-Upon successful completion,
-.Nm ffi_prep_cif
-returns
-.Nm FFI_OK .
-It will return
-.Nm FFI_BAD_TYPEDEF
-if
-.Fa cif
-is
-.Nm NULL
-or
-.Fa atypes
-or
-.Fa rtype
-is malformed. If
-.Fa abi
-does not refer to a valid ABI,
-.Nm FFI_BAD_ABI
-will be returned. Available ABIs are
-defined in
-.Nm <ffitarget.h> .
-.Sh SEE ALSO
-.Xr ffi 3 ,
-.Xr ffi_call 3 ,
-.Xr ffi_prep_cif_var 3
diff --git a/Modules/_ctypes/libffi/man/ffi_prep_cif_var.3 b/Modules/_ctypes/libffi/man/ffi_prep_cif_var.3
deleted file mode 100644
--- a/Modules/_ctypes/libffi/man/ffi_prep_cif_var.3
+++ /dev/null
@@ -1,73 +0,0 @@
-.Dd January 25, 2011
-.Dt ffi_prep_cif_var 3
-.Sh NAME
-.Nm ffi_prep_cif_var
-.Nd Prepare a
-.Nm ffi_cif
-structure for use with
-.Nm ffi_call
-for variadic functions.
-.Sh SYNOPSIS
-.In ffi.h
-.Ft ffi_status
-.Fo ffi_prep_cif_var
-.Fa "ffi_cif *cif"
-.Fa "ffi_abi abi"
-.Fa "unsigned int nfixedargs"
-.Fa "unsigned int ntotalargs"
-.Fa "ffi_type *rtype"
-.Fa "ffi_type **atypes"
-.Fc
-.Sh DESCRIPTION
-The
-.Nm ffi_prep_cif_var
-function prepares a
-.Nm ffi_cif
-structure for use with
-.Nm ffi_call
-for variadic functions.
-.Fa abi
-specifies a set of calling conventions to use.
-.Fa atypes
-is an array of
-.Fa ntotalargs
-pointers to
-.Nm ffi_type
-structs that describe the data type, size and alignment of each argument.
-.Fa rtype
-points to an
-.Nm ffi_type
-that describes the data type, size and alignment of the
-return value.
-.Fa nfixedargs
-must contain the number of fixed (non-variadic) arguments.
-Note that to call a non-variadic function
-.Nm ffi_prep_cif
-must be used.
-.Sh RETURN VALUES
-Upon successful completion,
-.Nm ffi_prep_cif_var
-returns
-.Nm FFI_OK .
-It will return
-.Nm FFI_BAD_TYPEDEF
-if
-.Fa cif
-is
-.Nm NULL
-or
-.Fa atypes
-or
-.Fa rtype
-is malformed. If
-.Fa abi
-does not refer to a valid ABI,
-.Nm FFI_BAD_ABI
-will be returned. Available ABIs are
-defined in
-.Nm <ffitarget.h>
-.
-.Sh SEE ALSO
-.Xr ffi 3 ,
-.Xr ffi_call 3 ,
-.Xr ffi_prep_cif 3
diff --git a/Modules/_ctypes/libffi/mdate-sh b/Modules/_ctypes/libffi/mdate-sh
deleted file mode 100755
--- a/Modules/_ctypes/libffi/mdate-sh
+++ /dev/null
@@ -1,224 +0,0 @@
-#!/bin/sh
-# Get modification time of a file or directory and pretty-print it.
-
-scriptversion=2010-08-21.06; # UTC
-
-# Copyright (C) 1995-2013 Free Software Foundation, Inc.
-# written by Ulrich Drepper <drepper at gnu.ai.mit.edu>, June 1995
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# This file is maintained in Automake, please report
-# bugs to <bug-automake at gnu.org> or send patches to
-# <automake-patches at gnu.org>.
-
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
- emulate sh
- NULLCMD=:
- # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
- # is contrary to our usage. Disable this feature.
- alias -g '${1+"$@"}'='"$@"'
- setopt NO_GLOB_SUBST
-fi
-
-case $1 in
- '')
- echo "$0: No file. Try '$0 --help' for more information." 1>&2
- exit 1;
- ;;
- -h | --h*)
- cat <<\EOF
-Usage: mdate-sh [--help] [--version] FILE
-
-Pretty-print the modification day of FILE, in the format:
-1 January 1970
-
-Report bugs to <bug-automake at gnu.org>.
-EOF
- exit $?
- ;;
- -v | --v*)
- echo "mdate-sh $scriptversion"
- exit $?
- ;;
-esac
-
-error ()
-{
- echo "$0: $1" >&2
- exit 1
-}
-
-
-# Prevent date giving response in another language.
-LANG=C
-export LANG
-LC_ALL=C
-export LC_ALL
-LC_TIME=C
-export LC_TIME
-
-# GNU ls changes its time format in response to the TIME_STYLE
-# variable. Since we cannot assume 'unset' works, revert this
-# variable to its documented default.
-if test "${TIME_STYLE+set}" = set; then
- TIME_STYLE=posix-long-iso
- export TIME_STYLE
-fi
-
-save_arg1=$1
-
-# Find out how to get the extended ls output of a file or directory.
-if ls -L /dev/null 1>/dev/null 2>&1; then
- ls_command='ls -L -l -d'
-else
- ls_command='ls -l -d'
-fi
-# Avoid user/group names that might have spaces, when possible.
-if ls -n /dev/null 1>/dev/null 2>&1; then
- ls_command="$ls_command -n"
-fi
-
-# A 'ls -l' line looks as follows on OS/2.
-# drwxrwx--- 0 Aug 11 2001 foo
-# This differs from Unix, which adds ownership information.
-# drwxrwx--- 2 root root 4096 Aug 11 2001 foo
-#
-# To find the date, we split the line on spaces and iterate on words
-# until we find a month. This cannot work with files whose owner is a
-# user named "Jan", or "Feb", etc. However, it's unlikely that '/'
-# will be owned by a user whose name is a month. So we first look at
-# the extended ls output of the root directory to decide how many
-# words should be skipped to get the date.
-
-# On HPUX /bin/sh, "set" interprets "-rw-r--r--" as options, so the "x" below.
-set x`$ls_command /`
-
-# Find which argument is the month.
-month=
-command=
-until test $month
-do
- test $# -gt 0 || error "failed parsing '$ls_command /' output"
- shift
- # Add another shift to the command.
- command="$command shift;"
- case $1 in
- Jan) month=January; nummonth=1;;
- Feb) month=February; nummonth=2;;
- Mar) month=March; nummonth=3;;
- Apr) month=April; nummonth=4;;
- May) month=May; nummonth=5;;
- Jun) month=June; nummonth=6;;
- Jul) month=July; nummonth=7;;
- Aug) month=August; nummonth=8;;
- Sep) month=September; nummonth=9;;
- Oct) month=October; nummonth=10;;
- Nov) month=November; nummonth=11;;
- Dec) month=December; nummonth=12;;
- esac
-done
-
-test -n "$month" || error "failed parsing '$ls_command /' output"
-
-# Get the extended ls output of the file or directory.
-set dummy x`eval "$ls_command \"\\\$save_arg1\""`
-
-# Remove all preceding arguments
-eval $command
-
-# Because of the dummy argument above, month is in $2.
-#
-# On a POSIX system, we should have
-#
-# $# = 5
-# $1 = file size
-# $2 = month
-# $3 = day
-# $4 = year or time
-# $5 = filename
-#
-# On Darwin 7.7.0 and 7.6.0, we have
-#
-# $# = 4
-# $1 = day
-# $2 = month
-# $3 = year or time
-# $4 = filename
-
-# Get the month.
-case $2 in
- Jan) month=January; nummonth=1;;
- Feb) month=February; nummonth=2;;
- Mar) month=March; nummonth=3;;
- Apr) month=April; nummonth=4;;
- May) month=May; nummonth=5;;
- Jun) month=June; nummonth=6;;
- Jul) month=July; nummonth=7;;
- Aug) month=August; nummonth=8;;
- Sep) month=September; nummonth=9;;
- Oct) month=October; nummonth=10;;
- Nov) month=November; nummonth=11;;
- Dec) month=December; nummonth=12;;
-esac
-
-case $3 in
- ???*) day=$1;;
- *) day=$3; shift;;
-esac
-
-# Here we have to deal with the problem that the ls output gives either
-# the time of day or the year.
-case $3 in
- *:*) set `date`; eval year=\$$#
- case $2 in
- Jan) nummonthtod=1;;
- Feb) nummonthtod=2;;
- Mar) nummonthtod=3;;
- Apr) nummonthtod=4;;
- May) nummonthtod=5;;
- Jun) nummonthtod=6;;
- Jul) nummonthtod=7;;
- Aug) nummonthtod=8;;
- Sep) nummonthtod=9;;
- Oct) nummonthtod=10;;
- Nov) nummonthtod=11;;
- Dec) nummonthtod=12;;
- esac
- # For the first six month of the year the time notation can also
- # be used for files modified in the last year.
- if (expr $nummonth \> $nummonthtod) > /dev/null;
- then
- year=`expr $year - 1`
- fi;;
- *) year=$3;;
-esac
-
-# The result.
-echo $day $month $year
-
-# Local Variables:
-# mode: shell-script
-# sh-indentation: 2
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:
diff --git a/Modules/_ctypes/libffi/missing b/Modules/_ctypes/libffi/missing
deleted file mode 100755
--- a/Modules/_ctypes/libffi/missing
+++ /dev/null
@@ -1,215 +0,0 @@
-#! /bin/sh
-# Common wrapper for a few potentially missing GNU programs.
-
-scriptversion=2012-06-26.16; # UTC
-
-# Copyright (C) 1996-2013 Free Software Foundation, Inc.
-# Originally written by Fran,cois Pinard <pinard at iro.umontreal.ca>, 1996.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-if test $# -eq 0; then
- echo 1>&2 "Try '$0 --help' for more information"
- exit 1
-fi
-
-case $1 in
-
- --is-lightweight)
- # Used by our autoconf macros to check whether the available missing
- # script is modern enough.
- exit 0
- ;;
-
- --run)
- # Back-compat with the calling convention used by older automake.
- shift
- ;;
-
- -h|--h|--he|--hel|--help)
- echo "\
-$0 [OPTION]... PROGRAM [ARGUMENT]...
-
-Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due
-to PROGRAM being missing or too old.
-
-Options:
- -h, --help display this help and exit
- -v, --version output version information and exit
-
-Supported PROGRAM values:
- aclocal autoconf autoheader autom4te automake makeinfo
- bison yacc flex lex help2man
-
-Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and
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-
-Send bug reports to <bug-automake at gnu.org>."
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- -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
- echo "missing $scriptversion (GNU Automake)"
- exit $?
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- -*)
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- echo 1>&2 "Try '$0 --help' for more information"
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- ;;
-
-esac
-
-# Run the given program, remember its exit status.
-"$@"; st=$?
-
-# If it succeeded, we are done.
-test $st -eq 0 && exit 0
-
-# Also exit now if we it failed (or wasn't found), and '--version' was
-# passed; such an option is passed most likely to detect whether the
-# program is present and works.
-case $2 in --version|--help) exit $st;; esac
-
-# Exit code 63 means version mismatch. This often happens when the user
-# tries to use an ancient version of a tool on a file that requires a
-# minimum version.
-if test $st -eq 63; then
- msg="probably too old"
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- # Program was missing.
- msg="missing on your system"
-else
- # Program was found and executed, but failed. Give up.
- exit $st
-fi
-
-perl_URL=http://www.perl.org/
-flex_URL=http://flex.sourceforge.net/
-gnu_software_URL=http://www.gnu.org/software
-
-program_details ()
-{
- case $1 in
- aclocal|automake)
- echo "The '$1' program is part of the GNU Automake package:"
- echo "<$gnu_software_URL/automake>"
- echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:"
- echo "<$gnu_software_URL/autoconf>"
- echo "<$gnu_software_URL/m4/>"
- echo "<$perl_URL>"
- ;;
- autoconf|autom4te|autoheader)
- echo "The '$1' program is part of the GNU Autoconf package:"
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- echo "It also requires GNU m4 and Perl in order to run:"
- echo "<$gnu_software_URL/m4/>"
- echo "<$perl_URL>"
- ;;
- esac
-}
-
-give_advice ()
-{
- # Normalize program name to check for.
- normalized_program=`echo "$1" | sed '
- s/^gnu-//; t
- s/^gnu//; t
- s/^g//; t'`
-
- printf '%s\n' "'$1' is $msg."
-
- configure_deps="'configure.ac' or m4 files included by 'configure.ac'"
- case $normalized_program in
- autoconf*)
- echo "You should only need it if you modified 'configure.ac',"
- echo "or m4 files included by it."
- program_details 'autoconf'
- ;;
- autoheader*)
- echo "You should only need it if you modified 'acconfig.h' or"
- echo "$configure_deps."
- program_details 'autoheader'
- ;;
- automake*)
- echo "You should only need it if you modified 'Makefile.am' or"
- echo "$configure_deps."
- program_details 'automake'
- ;;
- aclocal*)
- echo "You should only need it if you modified 'acinclude.m4' or"
- echo "$configure_deps."
- program_details 'aclocal'
- ;;
- autom4te*)
- echo "You might have modified some maintainer files that require"
- echo "the 'automa4te' program to be rebuilt."
- program_details 'autom4te'
- ;;
- bison*|yacc*)
- echo "You should only need it if you modified a '.y' file."
- echo "You may want to install the GNU Bison package:"
- echo "<$gnu_software_URL/bison/>"
- ;;
- lex*|flex*)
- echo "You should only need it if you modified a '.l' file."
- echo "You may want to install the Fast Lexical Analyzer package:"
- echo "<$flex_URL>"
- ;;
- help2man*)
- echo "You should only need it if you modified a dependency" \
- "of a man page."
- echo "You may want to install the GNU Help2man package:"
- echo "<$gnu_software_URL/help2man/>"
- ;;
- makeinfo*)
- echo "You should only need it if you modified a '.texi' file, or"
- echo "any other file indirectly affecting the aspect of the manual."
- echo "You might want to install the Texinfo package:"
- echo "<$gnu_software_URL/texinfo/>"
- echo "The spurious makeinfo call might also be the consequence of"
- echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might"
- echo "want to install GNU make:"
- echo "<$gnu_software_URL/make/>"
- ;;
- *)
- echo "You might have modified some files without having the proper"
- echo "tools for further handling them. Check the 'README' file, it"
- echo "often tells you about the needed prerequisites for installing"
- echo "this package. You may also peek at any GNU archive site, in"
- echo "case some other package contains this missing '$1' program."
- ;;
- esac
-}
-
-give_advice "$1" | sed -e '1s/^/WARNING: /' \
- -e '2,$s/^/ /' >&2
-
-# Propagate the correct exit status (expected to be 127 for a program
-# not found, 63 for a program that failed due to version mismatch).
-exit $st
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:
diff --git a/Modules/_ctypes/libffi/msvcc.sh b/Modules/_ctypes/libffi/msvcc.sh
deleted file mode 100755
--- a/Modules/_ctypes/libffi/msvcc.sh
+++ /dev/null
@@ -1,233 +0,0 @@
-#!/bin/sh
-
-# ***** BEGIN LICENSE BLOCK *****
-# Version: MPL 1.1/GPL 2.0/LGPL 2.1
-#
-# The contents of this file are subject to the Mozilla Public License Version
-# 1.1 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
-# http://www.mozilla.org/MPL/
-#
-# Software distributed under the License is distributed on an "AS IS" basis,
-# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
-# for the specific language governing rights and limitations under the
-# License.
-#
-# The Original Code is the MSVC wrappificator.
-#
-# The Initial Developer of the Original Code is
-# Timothy Wall <twalljava at dev.java.net>.
-# Portions created by the Initial Developer are Copyright (C) 2009
-# the Initial Developer. All Rights Reserved.
-#
-# Contributor(s):
-# Daniel Witte <dwitte at mozilla.com>
-#
-# Alternatively, the contents of this file may be used under the terms of
-# either the GNU General Public License Version 2 or later (the "GPL"), or
-# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
-# in which case the provisions of the GPL or the LGPL are applicable instead
-# of those above. If you wish to allow use of your version of this file only
-# under the terms of either the GPL or the LGPL, and not to allow others to
-# use your version of this file under the terms of the MPL, indicate your
-# decision by deleting the provisions above and replace them with the notice
-# and other provisions required by the GPL or the LGPL. If you do not delete
-# the provisions above, a recipient may use your version of this file under
-# the terms of any one of the MPL, the GPL or the LGPL.
-#
-# ***** END LICENSE BLOCK *****
-
-#
-# GCC-compatible wrapper for cl.exe and ml.exe. Arguments are given in GCC
-# format and translated into something sensible for cl or ml.
-#
-
-args_orig=$@
-args="-nologo -W3"
-md=-MD
-cl="cl"
-ml="ml"
-safeseh="-safeseh"
-output=
-
-while [ $# -gt 0 ]
-do
- case $1
- in
- -fexceptions)
- # Don't enable exceptions for now.
- #args="$args -EHac"
- shift 1
- ;;
- -m32)
- shift 1
- ;;
- -m64)
- cl="cl" # "$MSVC/x86_amd64/cl"
- ml="ml64" # "$MSVC/x86_amd64/ml64"
- safeseh=
- shift 1
- ;;
- -O0)
- args="$args -Od"
- shift 1
- ;;
- -O*)
- # Runtime error checks (enabled by setting -RTC1 in the -DFFI_DEBUG
- # case below) are not compatible with optimization flags and will
- # cause the build to fail. Therefore, drop the optimization flag if
- # -DFFI_DEBUG is also set.
- case $args_orig in
- *-DFFI_DEBUG*)
- args="$args"
- ;;
- *)
- # The ax_cc_maxopt.m4 macro from the upstream autoconf-archive
- # project doesn't support MSVC and therefore ends up trying to
- # use -O3. Use the equivalent "max optimization" flag for MSVC
- # instead of erroring out.
- case $1 in
- -O3)
- args="$args -O2"
- ;;
- *)
- args="$args $1"
- ;;
- esac
- opt="true"
- ;;
- esac
- shift 1
- ;;
- -g)
- # Enable debug symbol generation.
- args="$args -Zi"
- shift 1
- ;;
- -DFFI_DEBUG)
- # Link against debug CRT and enable runtime error checks.
- args="$args -RTC1"
- defines="$defines $1"
- md=-MDd
- shift 1
- ;;
- -c)
- args="$args -c"
- args="$(echo $args | sed 's%/Fe%/Fo%g')"
- single="-c"
- shift 1
- ;;
- -D*=*)
- name="$(echo $1|sed 's/-D\([^=][^=]*\)=.*/\1/g')"
- value="$(echo $1|sed 's/-D[^=][^=]*=//g')"
- args="$args -D${name}='$value'"
- defines="$defines -D${name}='$value'"
- shift 1
- ;;
- -D*)
- args="$args $1"
- defines="$defines $1"
- shift 1
- ;;
- -I)
- args="$args -I$2"
- includes="$includes -I$2"
- shift 2
- ;;
- -I*)
- args="$args $1"
- includes="$includes $1"
- shift 1
- ;;
- -W|-Wextra)
- # TODO map extra warnings
- shift 1
- ;;
- -Wall)
- # -Wall on MSVC is overzealous, and we already build with -W3. Nothing
- # to do here.
- shift 1
- ;;
- -pedantic)
- # libffi tests -pedantic with -Wall, so drop it also.
- shift 1
- ;;
- -Werror)
- args="$args -WX"
- shift 1
- ;;
- -W*)
- # TODO map specific warnings
- shift 1
- ;;
- -S)
- args="$args -FAs"
- shift 1
- ;;
- -o)
- outdir="$(dirname $2)"
- base="$(basename $2|sed 's/\.[^.]*//g')"
- if [ -n "$single" ]; then
- output="-Fo$2"
- else
- output="-Fe$2"
- fi
- if [ -n "$assembly" ]; then
- args="$args $output"
- else
- args="$args $output -Fd$outdir/$base -Fp$outdir/$base -Fa$outdir/$base"
- fi
- shift 2
- ;;
- *.S)
- src=$1
- assembly="true"
- shift 1
- ;;
- *.c)
- args="$args $1"
- shift 1
- ;;
- *)
- # Assume it's an MSVC argument, and pass it through.
- args="$args $1"
- shift 1
- ;;
- esac
-done
-
-# If -Zi is specified, certain optimizations are implicitly disabled
-# by MSVC. Add back those optimizations if this is an optimized build.
-# NOTE: These arguments must come after all others.
-if [ -n "$opt" ]; then
- args="$args -link -OPT:REF -OPT:ICF -INCREMENTAL:NO"
-fi
-
-if [ -n "$assembly" ]; then
- if [ -z "$outdir" ]; then
- outdir="."
- fi
- ppsrc="$outdir/$(basename $src|sed 's/.S$/.asm/g')"
- echo "$cl -nologo -EP $includes $defines $src > $ppsrc"
- "$cl" -nologo -EP $includes $defines $src > $ppsrc || exit $?
- output="$(echo $output | sed 's%/F[dpa][^ ]*%%g')"
- args="-nologo $safeseh $single $output $ppsrc"
-
- echo "$ml $args"
- eval "\"$ml\" $args"
- result=$?
-
- # required to fix ml64 broken output?
- #mv *.obj $outdir
-else
- args="$md $args"
- echo "$cl $args"
- # Return an error code of 1 if an invalid command line parameter is passed
- # instead of just ignoring it.
- eval "(\"$cl\" $args 2>&1 1>&3 | \
- awk '{print \$0} /D9002/ {error=1} END{exit error}' >&2) 3>&1"
- result=$?
-fi
-
-exit $result
-
diff --git a/Modules/_ctypes/libffi/src/aarch64/ffi.c b/Modules/_ctypes/libffi/src/aarch64/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/aarch64/ffi.c
+++ /dev/null
@@ -1,1168 +0,0 @@
-/* Copyright (c) 2009, 2010, 2011, 2012 ARM Ltd.
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-``Software''), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
-
-#include <stdio.h>
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-
-/* Stack alignment requirement in bytes */
-#if defined (__APPLE__)
-#define AARCH64_STACK_ALIGN 1
-#else
-#define AARCH64_STACK_ALIGN 16
-#endif
-
-#define N_X_ARG_REG 8
-#define N_V_ARG_REG 8
-
-#define AARCH64_FFI_WITH_V (1 << AARCH64_FFI_WITH_V_BIT)
-
-union _d
-{
- UINT64 d;
- UINT32 s[2];
-};
-
-struct call_context
-{
- UINT64 x [AARCH64_N_XREG];
- struct
- {
- union _d d[2];
- } v [AARCH64_N_VREG];
-};
-
-#if defined (__clang__) && defined (__APPLE__)
-extern void
-sys_icache_invalidate (void *start, size_t len);
-#endif
-
-static inline void
-ffi_clear_cache (void *start, void *end)
-{
-#if defined (__clang__) && defined (__APPLE__)
- sys_icache_invalidate (start, (char *)end - (char *)start);
-#elif defined (__GNUC__)
- __builtin___clear_cache (start, end);
-#else
-#error "Missing builtin to flush instruction cache"
-#endif
-}
-
-static void *
-get_x_addr (struct call_context *context, unsigned n)
-{
- return &context->x[n];
-}
-
-static void *
-get_s_addr (struct call_context *context, unsigned n)
-{
-#if defined __AARCH64EB__
- return &context->v[n].d[1].s[1];
-#else
- return &context->v[n].d[0].s[0];
-#endif
-}
-
-static void *
-get_d_addr (struct call_context *context, unsigned n)
-{
-#if defined __AARCH64EB__
- return &context->v[n].d[1];
-#else
- return &context->v[n].d[0];
-#endif
-}
-
-static void *
-get_v_addr (struct call_context *context, unsigned n)
-{
- return &context->v[n];
-}
-
-/* Return the memory location at which a basic type would reside
- were it to have been stored in register n. */
-
-static void *
-get_basic_type_addr (unsigned short type, struct call_context *context,
- unsigned n)
-{
- switch (type)
- {
- case FFI_TYPE_FLOAT:
- return get_s_addr (context, n);
- case FFI_TYPE_DOUBLE:
- return get_d_addr (context, n);
-#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE
- case FFI_TYPE_LONGDOUBLE:
- return get_v_addr (context, n);
-#endif
- case FFI_TYPE_UINT8:
- case FFI_TYPE_SINT8:
- case FFI_TYPE_UINT16:
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_INT:
- case FFI_TYPE_POINTER:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- return get_x_addr (context, n);
- case FFI_TYPE_VOID:
- return NULL;
- default:
- FFI_ASSERT (0);
- return NULL;
- }
-}
-
-/* Return the alignment width for each of the basic types. */
-
-static size_t
-get_basic_type_alignment (unsigned short type)
-{
- switch (type)
- {
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
- return sizeof (UINT64);
-#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE
- case FFI_TYPE_LONGDOUBLE:
- return sizeof (long double);
-#endif
- case FFI_TYPE_UINT8:
- case FFI_TYPE_SINT8:
-#if defined (__APPLE__)
- return sizeof (UINT8);
-#endif
- case FFI_TYPE_UINT16:
- case FFI_TYPE_SINT16:
-#if defined (__APPLE__)
- return sizeof (UINT16);
-#endif
- case FFI_TYPE_UINT32:
- case FFI_TYPE_INT:
- case FFI_TYPE_SINT32:
-#if defined (__APPLE__)
- return sizeof (UINT32);
-#endif
- case FFI_TYPE_POINTER:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- return sizeof (UINT64);
-
- default:
- FFI_ASSERT (0);
- return 0;
- }
-}
-
-/* Return the size in bytes for each of the basic types. */
-
-static size_t
-get_basic_type_size (unsigned short type)
-{
- switch (type)
- {
- case FFI_TYPE_FLOAT:
- return sizeof (UINT32);
- case FFI_TYPE_DOUBLE:
- return sizeof (UINT64);
-#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE
- case FFI_TYPE_LONGDOUBLE:
- return sizeof (long double);
-#endif
- case FFI_TYPE_UINT8:
- return sizeof (UINT8);
- case FFI_TYPE_SINT8:
- return sizeof (SINT8);
- case FFI_TYPE_UINT16:
- return sizeof (UINT16);
- case FFI_TYPE_SINT16:
- return sizeof (SINT16);
- case FFI_TYPE_UINT32:
- return sizeof (UINT32);
- case FFI_TYPE_INT:
- case FFI_TYPE_SINT32:
- return sizeof (SINT32);
- case FFI_TYPE_POINTER:
- case FFI_TYPE_UINT64:
- return sizeof (UINT64);
- case FFI_TYPE_SINT64:
- return sizeof (SINT64);
-
- default:
- FFI_ASSERT (0);
- return 0;
- }
-}
-
-extern void
-ffi_call_SYSV (unsigned (*)(struct call_context *context, unsigned char *,
- extended_cif *),
- struct call_context *context,
- extended_cif *,
- size_t,
- void (*fn)(void));
-
-extern void
-ffi_closure_SYSV (ffi_closure *);
-
-/* Test for an FFI floating point representation. */
-
-static unsigned
-is_floating_type (unsigned short type)
-{
- return (type == FFI_TYPE_FLOAT || type == FFI_TYPE_DOUBLE
- || type == FFI_TYPE_LONGDOUBLE);
-}
-
-/* Test for a homogeneous structure. */
-
-static unsigned short
-get_homogeneous_type (ffi_type *ty)
-{
- if (ty->type == FFI_TYPE_STRUCT && ty->elements)
- {
- unsigned i;
- unsigned short candidate_type
- = get_homogeneous_type (ty->elements[0]);
- for (i =1; ty->elements[i]; i++)
- {
- unsigned short iteration_type = 0;
- /* If we have a nested struct, we must find its homogeneous type.
- If that fits with our candidate type, we are still
- homogeneous. */
- if (ty->elements[i]->type == FFI_TYPE_STRUCT
- && ty->elements[i]->elements)
- {
- iteration_type = get_homogeneous_type (ty->elements[i]);
- }
- else
- {
- iteration_type = ty->elements[i]->type;
- }
-
- /* If we are not homogeneous, return FFI_TYPE_STRUCT. */
- if (candidate_type != iteration_type)
- return FFI_TYPE_STRUCT;
- }
- return candidate_type;
- }
-
- /* Base case, we have no more levels of nesting, so we
- are a basic type, and so, trivially homogeneous in that type. */
- return ty->type;
-}
-
-/* Determine the number of elements within a STRUCT.
-
- Note, we must handle nested structs.
-
- If ty is not a STRUCT this function will return 0. */
-
-static unsigned
-element_count (ffi_type *ty)
-{
- if (ty->type == FFI_TYPE_STRUCT && ty->elements)
- {
- unsigned n;
- unsigned elems = 0;
- for (n = 0; ty->elements[n]; n++)
- {
- if (ty->elements[n]->type == FFI_TYPE_STRUCT
- && ty->elements[n]->elements)
- elems += element_count (ty->elements[n]);
- else
- elems++;
- }
- return elems;
- }
- return 0;
-}
-
-/* Test for a homogeneous floating point aggregate.
-
- A homogeneous floating point aggregate is a homogeneous aggregate of
- a half- single- or double- precision floating point type with one
- to four elements. Note that this includes nested structs of the
- basic type. */
-
-static int
-is_hfa (ffi_type *ty)
-{
- if (ty->type == FFI_TYPE_STRUCT
- && ty->elements[0]
- && is_floating_type (get_homogeneous_type (ty)))
- {
- unsigned n = element_count (ty);
- return n >= 1 && n <= 4;
- }
- return 0;
-}
-
-/* Test if an ffi_type is a candidate for passing in a register.
-
- This test does not check that sufficient registers of the
- appropriate class are actually available, merely that IFF
- sufficient registers are available then the argument will be passed
- in register(s).
-
- Note that an ffi_type that is deemed to be a register candidate
- will always be returned in registers.
-
- Returns 1 if a register candidate else 0. */
-
-static int
-is_register_candidate (ffi_type *ty)
-{
- switch (ty->type)
- {
- case FFI_TYPE_VOID:
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
-#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE
- case FFI_TYPE_LONGDOUBLE:
-#endif
- case FFI_TYPE_UINT8:
- case FFI_TYPE_UINT16:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_POINTER:
- case FFI_TYPE_SINT8:
- case FFI_TYPE_SINT16:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_INT:
- case FFI_TYPE_SINT64:
- return 1;
-
- case FFI_TYPE_STRUCT:
- if (is_hfa (ty))
- {
- return 1;
- }
- else if (ty->size > 16)
- {
- /* Too large. Will be replaced with a pointer to memory. The
- pointer MAY be passed in a register, but the value will
- not. This test specifically fails since the argument will
- never be passed by value in registers. */
- return 0;
- }
- else
- {
- /* Might be passed in registers depending on the number of
- registers required. */
- return (ty->size + 7) / 8 < N_X_ARG_REG;
- }
- break;
-
- default:
- FFI_ASSERT (0);
- break;
- }
-
- return 0;
-}
-
-/* Test if an ffi_type argument or result is a candidate for a vector
- register. */
-
-static int
-is_v_register_candidate (ffi_type *ty)
-{
- return is_floating_type (ty->type)
- || (ty->type == FFI_TYPE_STRUCT && is_hfa (ty));
-}
-
-/* Representation of the procedure call argument marshalling
- state.
-
- The terse state variable names match the names used in the AARCH64
- PCS. */
-
-struct arg_state
-{
- unsigned ngrn; /* Next general-purpose register number. */
- unsigned nsrn; /* Next vector register number. */
- size_t nsaa; /* Next stack offset. */
-
-#if defined (__APPLE__)
- unsigned allocating_variadic;
-#endif
-};
-
-/* Initialize a procedure call argument marshalling state. */
-static void
-arg_init (struct arg_state *state, size_t call_frame_size)
-{
- state->ngrn = 0;
- state->nsrn = 0;
- state->nsaa = 0;
-
-#if defined (__APPLE__)
- state->allocating_variadic = 0;
-#endif
-}
-
-/* Return the number of available consecutive core argument
- registers. */
-
-static unsigned
-available_x (struct arg_state *state)
-{
- return N_X_ARG_REG - state->ngrn;
-}
-
-/* Return the number of available consecutive vector argument
- registers. */
-
-static unsigned
-available_v (struct arg_state *state)
-{
- return N_V_ARG_REG - state->nsrn;
-}
-
-static void *
-allocate_to_x (struct call_context *context, struct arg_state *state)
-{
- FFI_ASSERT (state->ngrn < N_X_ARG_REG);
- return get_x_addr (context, (state->ngrn)++);
-}
-
-static void *
-allocate_to_s (struct call_context *context, struct arg_state *state)
-{
- FFI_ASSERT (state->nsrn < N_V_ARG_REG);
- return get_s_addr (context, (state->nsrn)++);
-}
-
-static void *
-allocate_to_d (struct call_context *context, struct arg_state *state)
-{
- FFI_ASSERT (state->nsrn < N_V_ARG_REG);
- return get_d_addr (context, (state->nsrn)++);
-}
-
-static void *
-allocate_to_v (struct call_context *context, struct arg_state *state)
-{
- FFI_ASSERT (state->nsrn < N_V_ARG_REG);
- return get_v_addr (context, (state->nsrn)++);
-}
-
-/* Allocate an aligned slot on the stack and return a pointer to it. */
-static void *
-allocate_to_stack (struct arg_state *state, void *stack, size_t alignment,
- size_t size)
-{
- void *allocation;
-
- /* Round up the NSAA to the larger of 8 or the natural
- alignment of the argument's type. */
- state->nsaa = ALIGN (state->nsaa, alignment);
- state->nsaa = ALIGN (state->nsaa, alignment);
-#if defined (__APPLE__)
- if (state->allocating_variadic)
- state->nsaa = ALIGN (state->nsaa, 8);
-#else
- state->nsaa = ALIGN (state->nsaa, 8);
-#endif
-
- allocation = stack + state->nsaa;
-
- state->nsaa += size;
- return allocation;
-}
-
-static void
-copy_basic_type (void *dest, void *source, unsigned short type)
-{
- /* This is necessary to ensure that basic types are copied
- sign extended to 64-bits as libffi expects. */
- switch (type)
- {
- case FFI_TYPE_FLOAT:
- *(float *) dest = *(float *) source;
- break;
- case FFI_TYPE_DOUBLE:
- *(double *) dest = *(double *) source;
- break;
-#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE
- case FFI_TYPE_LONGDOUBLE:
- *(long double *) dest = *(long double *) source;
- break;
-#endif
- case FFI_TYPE_UINT8:
- *(ffi_arg *) dest = *(UINT8 *) source;
- break;
- case FFI_TYPE_SINT8:
- *(ffi_sarg *) dest = *(SINT8 *) source;
- break;
- case FFI_TYPE_UINT16:
- *(ffi_arg *) dest = *(UINT16 *) source;
- break;
- case FFI_TYPE_SINT16:
- *(ffi_sarg *) dest = *(SINT16 *) source;
- break;
- case FFI_TYPE_UINT32:
- *(ffi_arg *) dest = *(UINT32 *) source;
- break;
- case FFI_TYPE_INT:
- case FFI_TYPE_SINT32:
- *(ffi_sarg *) dest = *(SINT32 *) source;
- break;
- case FFI_TYPE_POINTER:
- case FFI_TYPE_UINT64:
- *(ffi_arg *) dest = *(UINT64 *) source;
- break;
- case FFI_TYPE_SINT64:
- *(ffi_sarg *) dest = *(SINT64 *) source;
- break;
- case FFI_TYPE_VOID:
- break;
-
- default:
- FFI_ASSERT (0);
- }
-}
-
-static void
-copy_hfa_to_reg_or_stack (void *memory,
- ffi_type *ty,
- struct call_context *context,
- unsigned char *stack,
- struct arg_state *state)
-{
- unsigned elems = element_count (ty);
- if (available_v (state) < elems)
- {
- /* There are insufficient V registers. Further V register allocations
- are prevented, the NSAA is adjusted (by allocate_to_stack ())
- and the argument is copied to memory at the adjusted NSAA. */
- state->nsrn = N_V_ARG_REG;
- memcpy (allocate_to_stack (state, stack, ty->alignment, ty->size),
- memory,
- ty->size);
- }
- else
- {
- int i;
- unsigned short type = get_homogeneous_type (ty);
- for (i = 0; i < elems; i++)
- {
- void *reg = allocate_to_v (context, state);
- copy_basic_type (reg, memory, type);
- memory += get_basic_type_size (type);
- }
- }
-}
-
-/* Either allocate an appropriate register for the argument type, or if
- none are available, allocate a stack slot and return a pointer
- to the allocated space. */
-
-static void *
-allocate_to_register_or_stack (struct call_context *context,
- unsigned char *stack,
- struct arg_state *state,
- unsigned short type)
-{
- size_t alignment = get_basic_type_alignment (type);
- size_t size = alignment;
- switch (type)
- {
- case FFI_TYPE_FLOAT:
- /* This is the only case for which the allocated stack size
- should not match the alignment of the type. */
- size = sizeof (UINT32);
- /* Fall through. */
- case FFI_TYPE_DOUBLE:
- if (state->nsrn < N_V_ARG_REG)
- return allocate_to_d (context, state);
- state->nsrn = N_V_ARG_REG;
- break;
-#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE
- case FFI_TYPE_LONGDOUBLE:
- if (state->nsrn < N_V_ARG_REG)
- return allocate_to_v (context, state);
- state->nsrn = N_V_ARG_REG;
- break;
-#endif
- case FFI_TYPE_UINT8:
- case FFI_TYPE_SINT8:
- case FFI_TYPE_UINT16:
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_INT:
- case FFI_TYPE_POINTER:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- if (state->ngrn < N_X_ARG_REG)
- return allocate_to_x (context, state);
- state->ngrn = N_X_ARG_REG;
- break;
- default:
- FFI_ASSERT (0);
- }
-
- return allocate_to_stack (state, stack, alignment, size);
-}
-
-/* Copy a value to an appropriate register, or if none are
- available, to the stack. */
-
-static void
-copy_to_register_or_stack (struct call_context *context,
- unsigned char *stack,
- struct arg_state *state,
- void *value,
- unsigned short type)
-{
- copy_basic_type (
- allocate_to_register_or_stack (context, stack, state, type),
- value,
- type);
-}
-
-/* Marshall the arguments from FFI representation to procedure call
- context and stack. */
-
-static unsigned
-aarch64_prep_args (struct call_context *context, unsigned char *stack,
- extended_cif *ecif)
-{
- int i;
- struct arg_state state;
-
- arg_init (&state, ALIGN(ecif->cif->bytes, 16));
-
- for (i = 0; i < ecif->cif->nargs; i++)
- {
- ffi_type *ty = ecif->cif->arg_types[i];
- switch (ty->type)
- {
- case FFI_TYPE_VOID:
- FFI_ASSERT (0);
- break;
-
- /* If the argument is a basic type the argument is allocated to an
- appropriate register, or if none are available, to the stack. */
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
-#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE
- case FFI_TYPE_LONGDOUBLE:
-#endif
- case FFI_TYPE_UINT8:
- case FFI_TYPE_SINT8:
- case FFI_TYPE_UINT16:
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_INT:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_POINTER:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- copy_to_register_or_stack (context, stack, &state,
- ecif->avalue[i], ty->type);
- break;
-
- case FFI_TYPE_STRUCT:
- if (is_hfa (ty))
- {
- copy_hfa_to_reg_or_stack (ecif->avalue[i], ty, context,
- stack, &state);
- }
- else if (ty->size > 16)
- {
- /* If the argument is a composite type that is larger than 16
- bytes, then the argument has been copied to memory, and
- the argument is replaced by a pointer to the copy. */
-
- copy_to_register_or_stack (context, stack, &state,
- &(ecif->avalue[i]), FFI_TYPE_POINTER);
- }
- else if (available_x (&state) >= (ty->size + 7) / 8)
- {
- /* If the argument is a composite type and the size in
- double-words is not more than the number of available
- X registers, then the argument is copied into consecutive
- X registers. */
- int j;
- for (j = 0; j < (ty->size + 7) / 8; j++)
- {
- memcpy (allocate_to_x (context, &state),
- &(((UINT64 *) ecif->avalue[i])[j]),
- sizeof (UINT64));
- }
- }
- else
- {
- /* Otherwise, there are insufficient X registers. Further X
- register allocations are prevented, the NSAA is adjusted
- (by allocate_to_stack ()) and the argument is copied to
- memory at the adjusted NSAA. */
- state.ngrn = N_X_ARG_REG;
-
- memcpy (allocate_to_stack (&state, stack, ty->alignment,
- ty->size), ecif->avalue + i, ty->size);
- }
- break;
-
- default:
- FFI_ASSERT (0);
- break;
- }
-
-#if defined (__APPLE__)
- if (i + 1 == ecif->cif->aarch64_nfixedargs)
- {
- state.ngrn = N_X_ARG_REG;
- state.nsrn = N_V_ARG_REG;
-
- state.allocating_variadic = 1;
- }
-#endif
- }
-
- return ecif->cif->aarch64_flags;
-}
-
-ffi_status
-ffi_prep_cif_machdep (ffi_cif *cif)
-{
- /* Round the stack up to a multiple of the stack alignment requirement. */
- cif->bytes =
- (cif->bytes + (AARCH64_STACK_ALIGN - 1)) & ~ (AARCH64_STACK_ALIGN - 1);
-
- /* Initialize our flags. We are interested if this CIF will touch a
- vector register, if so we will enable context save and load to
- those registers, otherwise not. This is intended to be friendly
- to lazy float context switching in the kernel. */
- cif->aarch64_flags = 0;
-
- if (is_v_register_candidate (cif->rtype))
- {
- cif->aarch64_flags |= AARCH64_FFI_WITH_V;
- }
- else
- {
- int i;
- for (i = 0; i < cif->nargs; i++)
- if (is_v_register_candidate (cif->arg_types[i]))
- {
- cif->aarch64_flags |= AARCH64_FFI_WITH_V;
- break;
- }
- }
-
- return FFI_OK;
-}
-
-#if defined (__APPLE__)
-
-/* Perform Apple-specific cif processing for variadic calls */
-ffi_status ffi_prep_cif_machdep_var(ffi_cif *cif,
- unsigned int nfixedargs,
- unsigned int ntotalargs)
-{
- cif->aarch64_nfixedargs = nfixedargs;
-
- return ffi_prep_cif_machdep(cif);
-}
-
-#endif
-
-/* Call a function with the provided arguments and capture the return
- value. */
-void
-ffi_call (ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
-{
- extended_cif ecif;
-
- ecif.cif = cif;
- ecif.avalue = avalue;
- ecif.rvalue = rvalue;
-
- switch (cif->abi)
- {
- case FFI_SYSV:
- {
- struct call_context context;
- size_t stack_bytes;
-
- /* Figure out the total amount of stack space we need, the
- above call frame space needs to be 16 bytes aligned to
- ensure correct alignment of the first object inserted in
- that space hence the ALIGN applied to cif->bytes.*/
- stack_bytes = ALIGN(cif->bytes, 16);
-
- memset (&context, 0, sizeof (context));
- if (is_register_candidate (cif->rtype))
- {
- ffi_call_SYSV (aarch64_prep_args, &context, &ecif, stack_bytes, fn);
- switch (cif->rtype->type)
- {
- case FFI_TYPE_VOID:
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
-#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE
- case FFI_TYPE_LONGDOUBLE:
-#endif
- case FFI_TYPE_UINT8:
- case FFI_TYPE_SINT8:
- case FFI_TYPE_UINT16:
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_POINTER:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_INT:
- case FFI_TYPE_SINT64:
- {
- void *addr = get_basic_type_addr (cif->rtype->type,
- &context, 0);
- copy_basic_type (rvalue, addr, cif->rtype->type);
- break;
- }
-
- case FFI_TYPE_STRUCT:
- if (is_hfa (cif->rtype))
- {
- int j;
- unsigned short type = get_homogeneous_type (cif->rtype);
- unsigned elems = element_count (cif->rtype);
- for (j = 0; j < elems; j++)
- {
- void *reg = get_basic_type_addr (type, &context, j);
- copy_basic_type (rvalue, reg, type);
- rvalue += get_basic_type_size (type);
- }
- }
- else if ((cif->rtype->size + 7) / 8 < N_X_ARG_REG)
- {
- size_t size = ALIGN (cif->rtype->size, sizeof (UINT64));
- memcpy (rvalue, get_x_addr (&context, 0), size);
- }
- else
- {
- FFI_ASSERT (0);
- }
- break;
-
- default:
- FFI_ASSERT (0);
- break;
- }
- }
- else
- {
- memcpy (get_x_addr (&context, 8), &rvalue, sizeof (UINT64));
- ffi_call_SYSV (aarch64_prep_args, &context, &ecif,
- stack_bytes, fn);
- }
- break;
- }
-
- default:
- FFI_ASSERT (0);
- break;
- }
-}
-
-static unsigned char trampoline [] =
-{ 0x70, 0x00, 0x00, 0x58, /* ldr x16, 1f */
- 0x91, 0x00, 0x00, 0x10, /* adr x17, 2f */
- 0x00, 0x02, 0x1f, 0xd6 /* br x16 */
-};
-
-/* Build a trampoline. */
-
-#define FFI_INIT_TRAMPOLINE(TRAMP,FUN,CTX,FLAGS) \
- ({unsigned char *__tramp = (unsigned char*)(TRAMP); \
- UINT64 __fun = (UINT64)(FUN); \
- UINT64 __ctx = (UINT64)(CTX); \
- UINT64 __flags = (UINT64)(FLAGS); \
- memcpy (__tramp, trampoline, sizeof (trampoline)); \
- memcpy (__tramp + 12, &__fun, sizeof (__fun)); \
- memcpy (__tramp + 20, &__ctx, sizeof (__ctx)); \
- memcpy (__tramp + 28, &__flags, sizeof (__flags)); \
- ffi_clear_cache(__tramp, __tramp + FFI_TRAMPOLINE_SIZE); \
- })
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure* closure,
- ffi_cif* cif,
- void (*fun)(ffi_cif*,void*,void**,void*),
- void *user_data,
- void *codeloc)
-{
- if (cif->abi != FFI_SYSV)
- return FFI_BAD_ABI;
-
- FFI_INIT_TRAMPOLINE (&closure->tramp[0], &ffi_closure_SYSV, codeloc,
- cif->aarch64_flags);
-
- closure->cif = cif;
- closure->user_data = user_data;
- closure->fun = fun;
-
- return FFI_OK;
-}
-
-/* Primary handler to setup and invoke a function within a closure.
-
- A closure when invoked enters via the assembler wrapper
- ffi_closure_SYSV(). The wrapper allocates a call context on the
- stack, saves the interesting registers (from the perspective of
- the calling convention) into the context then passes control to
- ffi_closure_SYSV_inner() passing the saved context and a pointer to
- the stack at the point ffi_closure_SYSV() was invoked.
-
- On the return path the assembler wrapper will reload call context
- registers.
-
- ffi_closure_SYSV_inner() marshalls the call context into ffi value
- descriptors, invokes the wrapped function, then marshalls the return
- value back into the call context. */
-
-void FFI_HIDDEN
-ffi_closure_SYSV_inner (ffi_closure *closure, struct call_context *context,
- void *stack)
-{
- ffi_cif *cif = closure->cif;
- void **avalue = (void**) alloca (cif->nargs * sizeof (void*));
- void *rvalue = NULL;
- int i;
- struct arg_state state;
-
- arg_init (&state, ALIGN(cif->bytes, 16));
-
- for (i = 0; i < cif->nargs; i++)
- {
- ffi_type *ty = cif->arg_types[i];
-
- switch (ty->type)
- {
- case FFI_TYPE_VOID:
- FFI_ASSERT (0);
- break;
-
- case FFI_TYPE_UINT8:
- case FFI_TYPE_SINT8:
- case FFI_TYPE_UINT16:
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_INT:
- case FFI_TYPE_POINTER:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
-#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE
- case FFI_TYPE_LONGDOUBLE:
- avalue[i] = allocate_to_register_or_stack (context, stack,
- &state, ty->type);
- break;
-#endif
-
- case FFI_TYPE_STRUCT:
- if (is_hfa (ty))
- {
- unsigned n = element_count (ty);
- if (available_v (&state) < n)
- {
- state.nsrn = N_V_ARG_REG;
- avalue[i] = allocate_to_stack (&state, stack, ty->alignment,
- ty->size);
- }
- else
- {
- switch (get_homogeneous_type (ty))
- {
- case FFI_TYPE_FLOAT:
- {
- /* Eeek! We need a pointer to the structure,
- however the homogeneous float elements are
- being passed in individual S registers,
- therefore the structure is not represented as
- a contiguous sequence of bytes in our saved
- register context. We need to fake up a copy
- of the structure laid out in memory
- correctly. The fake can be tossed once the
- closure function has returned hence alloca()
- is sufficient. */
- int j;
- UINT32 *p = avalue[i] = alloca (ty->size);
- for (j = 0; j < element_count (ty); j++)
- memcpy (&p[j],
- allocate_to_s (context, &state),
- sizeof (*p));
- break;
- }
-
- case FFI_TYPE_DOUBLE:
- {
- /* Eeek! We need a pointer to the structure,
- however the homogeneous float elements are
- being passed in individual S registers,
- therefore the structure is not represented as
- a contiguous sequence of bytes in our saved
- register context. We need to fake up a copy
- of the structure laid out in memory
- correctly. The fake can be tossed once the
- closure function has returned hence alloca()
- is sufficient. */
- int j;
- UINT64 *p = avalue[i] = alloca (ty->size);
- for (j = 0; j < element_count (ty); j++)
- memcpy (&p[j],
- allocate_to_d (context, &state),
- sizeof (*p));
- break;
- }
-
-#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE
- case FFI_TYPE_LONGDOUBLE:
- memcpy (&avalue[i],
- allocate_to_v (context, &state),
- sizeof (*avalue));
- break;
-#endif
-
- default:
- FFI_ASSERT (0);
- break;
- }
- }
- }
- else if (ty->size > 16)
- {
- /* Replace Composite type of size greater than 16 with a
- pointer. */
- memcpy (&avalue[i],
- allocate_to_register_or_stack (context, stack,
- &state, FFI_TYPE_POINTER),
- sizeof (avalue[i]));
- }
- else if (available_x (&state) >= (ty->size + 7) / 8)
- {
- avalue[i] = get_x_addr (context, state.ngrn);
- state.ngrn += (ty->size + 7) / 8;
- }
- else
- {
- state.ngrn = N_X_ARG_REG;
-
- avalue[i] = allocate_to_stack (&state, stack, ty->alignment,
- ty->size);
- }
- break;
-
- default:
- FFI_ASSERT (0);
- break;
- }
- }
-
- /* Figure out where the return value will be passed, either in
- registers or in a memory block allocated by the caller and passed
- in x8. */
-
- if (is_register_candidate (cif->rtype))
- {
- /* Register candidates are *always* returned in registers. */
-
- /* Allocate a scratchpad for the return value, we will let the
- callee scrible the result into the scratch pad then move the
- contents into the appropriate return value location for the
- call convention. */
- rvalue = alloca (cif->rtype->size);
- (closure->fun) (cif, rvalue, avalue, closure->user_data);
-
- /* Copy the return value into the call context so that it is returned
- as expected to our caller. */
- switch (cif->rtype->type)
- {
- case FFI_TYPE_VOID:
- break;
-
- case FFI_TYPE_UINT8:
- case FFI_TYPE_UINT16:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_POINTER:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT8:
- case FFI_TYPE_SINT16:
- case FFI_TYPE_INT:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_SINT64:
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
-#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE
- case FFI_TYPE_LONGDOUBLE:
-#endif
- {
- void *addr = get_basic_type_addr (cif->rtype->type, context, 0);
- copy_basic_type (addr, rvalue, cif->rtype->type);
- break;
- }
- case FFI_TYPE_STRUCT:
- if (is_hfa (cif->rtype))
- {
- int j;
- unsigned short type = get_homogeneous_type (cif->rtype);
- unsigned elems = element_count (cif->rtype);
- for (j = 0; j < elems; j++)
- {
- void *reg = get_basic_type_addr (type, context, j);
- copy_basic_type (reg, rvalue, type);
- rvalue += get_basic_type_size (type);
- }
- }
- else if ((cif->rtype->size + 7) / 8 < N_X_ARG_REG)
- {
- size_t size = ALIGN (cif->rtype->size, sizeof (UINT64)) ;
- memcpy (get_x_addr (context, 0), rvalue, size);
- }
- else
- {
- FFI_ASSERT (0);
- }
- break;
- default:
- FFI_ASSERT (0);
- break;
- }
- }
- else
- {
- memcpy (&rvalue, get_x_addr (context, 8), sizeof (UINT64));
- (closure->fun) (cif, rvalue, avalue, closure->user_data);
- }
-}
-
diff --git a/Modules/_ctypes/libffi/src/aarch64/ffitarget.h b/Modules/_ctypes/libffi/src/aarch64/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/aarch64/ffitarget.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/* Copyright (c) 2009, 2010, 2011, 2012 ARM Ltd.
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-``Software''), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi
- {
- FFI_FIRST_ABI = 0,
- FFI_SYSV,
- FFI_LAST_ABI,
- FFI_DEFAULT_ABI = FFI_SYSV
- } ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 36
-#define FFI_NATIVE_RAW_API 0
-
-/* ---- Internal ---- */
-
-#if defined (__APPLE__)
-#define FFI_TARGET_SPECIFIC_VARIADIC
-#define FFI_EXTRA_CIF_FIELDS unsigned aarch64_flags; unsigned aarch64_nfixedargs
-#else
-#define FFI_EXTRA_CIF_FIELDS unsigned aarch64_flags
-#endif
-
-#define AARCH64_FFI_WITH_V_BIT 0
-
-#define AARCH64_N_XREG 32
-#define AARCH64_N_VREG 32
-#define AARCH64_CALL_CONTEXT_SIZE (AARCH64_N_XREG * 8 + AARCH64_N_VREG * 16)
-
-#endif
diff --git a/Modules/_ctypes/libffi/src/aarch64/sysv.S b/Modules/_ctypes/libffi/src/aarch64/sysv.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/aarch64/sysv.S
+++ /dev/null
@@ -1,333 +0,0 @@
-/* Copyright (c) 2009, 2010, 2011, 2012 ARM Ltd.
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-``Software''), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
-#ifdef HAVE_MACHINE_ASM_H
-#include <machine/asm.h>
-#else
-#ifdef __USER_LABEL_PREFIX__
-#define CONCAT1(a, b) CONCAT2(a, b)
-#define CONCAT2(a, b) a ## b
-
-/* Use the right prefix for global labels. */
-#define CNAME(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
-#else
-#define CNAME(x) x
-#endif
-#endif
-
-#define cfi_adjust_cfa_offset(off) .cfi_adjust_cfa_offset off
-#define cfi_rel_offset(reg, off) .cfi_rel_offset reg, off
-#define cfi_restore(reg) .cfi_restore reg
-#define cfi_def_cfa_register(reg) .cfi_def_cfa_register reg
-
- .text
- .globl CNAME(ffi_call_SYSV)
-#ifdef __ELF__
- .type CNAME(ffi_call_SYSV), #function
-#endif
-#ifdef __APPLE__
- .align 2
-#endif
-
-/* ffi_call_SYSV()
-
- Create a stack frame, setup an argument context, call the callee
- and extract the result.
-
- The maximum required argument stack size is provided,
- ffi_call_SYSV() allocates that stack space then calls the
- prepare_fn to populate register context and stack. The
- argument passing registers are loaded from the register
- context and the callee called, on return the register passing
- register are saved back to the context. Our caller will
- extract the return value from the final state of the saved
- register context.
-
- Prototype:
-
- extern unsigned
- ffi_call_SYSV (void (*)(struct call_context *context, unsigned char *,
- extended_cif *),
- struct call_context *context,
- extended_cif *,
- size_t required_stack_size,
- void (*fn)(void));
-
- Therefore on entry we have:
-
- x0 prepare_fn
- x1 &context
- x2 &ecif
- x3 bytes
- x4 fn
-
- This function uses the following stack frame layout:
-
- ==
- saved x30(lr)
- x29(fp)-> saved x29(fp)
- saved x24
- saved x23
- saved x22
- sp' -> saved x21
- ...
- sp -> (constructed callee stack arguments)
- ==
-
- Voila! */
-
-#define ffi_call_SYSV_FS (8 * 4)
-
- .cfi_startproc
-CNAME(ffi_call_SYSV):
- stp x29, x30, [sp, #-16]!
- cfi_adjust_cfa_offset (16)
- cfi_rel_offset (x29, 0)
- cfi_rel_offset (x30, 8)
-
- mov x29, sp
- cfi_def_cfa_register (x29)
- sub sp, sp, #ffi_call_SYSV_FS
-
- stp x21, x22, [sp, #0]
- cfi_rel_offset (x21, 0 - ffi_call_SYSV_FS)
- cfi_rel_offset (x22, 8 - ffi_call_SYSV_FS)
-
- stp x23, x24, [sp, #16]
- cfi_rel_offset (x23, 16 - ffi_call_SYSV_FS)
- cfi_rel_offset (x24, 24 - ffi_call_SYSV_FS)
-
- mov x21, x1
- mov x22, x2
- mov x24, x4
-
- /* Allocate the stack space for the actual arguments, many
- arguments will be passed in registers, but we assume
- worst case and allocate sufficient stack for ALL of
- the arguments. */
- sub sp, sp, x3
-
- /* unsigned (*prepare_fn) (struct call_context *context,
- unsigned char *stack, extended_cif *ecif);
- */
- mov x23, x0
- mov x0, x1
- mov x1, sp
- /* x2 already in place */
- blr x23
-
- /* Preserve the flags returned. */
- mov x23, x0
-
- /* Figure out if we should touch the vector registers. */
- tbz x23, #AARCH64_FFI_WITH_V_BIT, 1f
-
- /* Load the vector argument passing registers. */
- ldp q0, q1, [x21, #8*32 + 0]
- ldp q2, q3, [x21, #8*32 + 32]
- ldp q4, q5, [x21, #8*32 + 64]
- ldp q6, q7, [x21, #8*32 + 96]
-1:
- /* Load the core argument passing registers. */
- ldp x0, x1, [x21, #0]
- ldp x2, x3, [x21, #16]
- ldp x4, x5, [x21, #32]
- ldp x6, x7, [x21, #48]
-
- /* Don't forget x8 which may be holding the address of a return buffer.
- */
- ldr x8, [x21, #8*8]
-
- blr x24
-
- /* Save the core argument passing registers. */
- stp x0, x1, [x21, #0]
- stp x2, x3, [x21, #16]
- stp x4, x5, [x21, #32]
- stp x6, x7, [x21, #48]
-
- /* Note nothing useful ever comes back in x8! */
-
- /* Figure out if we should touch the vector registers. */
- tbz x23, #AARCH64_FFI_WITH_V_BIT, 1f
-
- /* Save the vector argument passing registers. */
- stp q0, q1, [x21, #8*32 + 0]
- stp q2, q3, [x21, #8*32 + 32]
- stp q4, q5, [x21, #8*32 + 64]
- stp q6, q7, [x21, #8*32 + 96]
-1:
- /* All done, unwind our stack frame. */
- ldp x21, x22, [x29, # - ffi_call_SYSV_FS]
- cfi_restore (x21)
- cfi_restore (x22)
-
- ldp x23, x24, [x29, # - ffi_call_SYSV_FS + 16]
- cfi_restore (x23)
- cfi_restore (x24)
-
- mov sp, x29
- cfi_def_cfa_register (sp)
-
- ldp x29, x30, [sp], #16
- cfi_adjust_cfa_offset (-16)
- cfi_restore (x29)
- cfi_restore (x30)
-
- ret
-
- .cfi_endproc
-#ifdef __ELF__
- .size CNAME(ffi_call_SYSV), .-CNAME(ffi_call_SYSV)
-#endif
-
-#define ffi_closure_SYSV_FS (8 * 2 + AARCH64_CALL_CONTEXT_SIZE)
-
-/* ffi_closure_SYSV
-
- Closure invocation glue. This is the low level code invoked directly by
- the closure trampoline to setup and call a closure.
-
- On entry x17 points to a struct trampoline_data, x16 has been clobbered
- all other registers are preserved.
-
- We allocate a call context and save the argument passing registers,
- then invoked the generic C ffi_closure_SYSV_inner() function to do all
- the real work, on return we load the result passing registers back from
- the call context.
-
- On entry
-
- extern void
- ffi_closure_SYSV (struct trampoline_data *);
-
- struct trampoline_data
- {
- UINT64 *ffi_closure;
- UINT64 flags;
- };
-
- This function uses the following stack frame layout:
-
- ==
- saved x30(lr)
- x29(fp)-> saved x29(fp)
- saved x22
- saved x21
- ...
- sp -> call_context
- ==
-
- Voila! */
-
- .text
- .globl CNAME(ffi_closure_SYSV)
-#ifdef __APPLE__
- .align 2
-#endif
- .cfi_startproc
-CNAME(ffi_closure_SYSV):
- stp x29, x30, [sp, #-16]!
- cfi_adjust_cfa_offset (16)
- cfi_rel_offset (x29, 0)
- cfi_rel_offset (x30, 8)
-
- mov x29, sp
- cfi_def_cfa_register (x29)
-
- sub sp, sp, #ffi_closure_SYSV_FS
-
- stp x21, x22, [x29, #-16]
- cfi_rel_offset (x21, -16)
- cfi_rel_offset (x22, -8)
-
- /* Load x21 with &call_context. */
- mov x21, sp
- /* Preserve our struct trampoline_data * */
- mov x22, x17
-
- /* Save the rest of the argument passing registers. */
- stp x0, x1, [x21, #0]
- stp x2, x3, [x21, #16]
- stp x4, x5, [x21, #32]
- stp x6, x7, [x21, #48]
- /* Don't forget we may have been given a result scratch pad address.
- */
- str x8, [x21, #64]
-
- /* Figure out if we should touch the vector registers. */
- ldr x0, [x22, #8]
- tbz x0, #AARCH64_FFI_WITH_V_BIT, 1f
-
- /* Save the argument passing vector registers. */
- stp q0, q1, [x21, #8*32 + 0]
- stp q2, q3, [x21, #8*32 + 32]
- stp q4, q5, [x21, #8*32 + 64]
- stp q6, q7, [x21, #8*32 + 96]
-1:
- /* Load &ffi_closure.. */
- ldr x0, [x22, #0]
- mov x1, x21
- /* Compute the location of the stack at the point that the
- trampoline was called. */
- add x2, x29, #16
-
- bl CNAME(ffi_closure_SYSV_inner)
-
- /* Figure out if we should touch the vector registers. */
- ldr x0, [x22, #8]
- tbz x0, #AARCH64_FFI_WITH_V_BIT, 1f
-
- /* Load the result passing vector registers. */
- ldp q0, q1, [x21, #8*32 + 0]
- ldp q2, q3, [x21, #8*32 + 32]
- ldp q4, q5, [x21, #8*32 + 64]
- ldp q6, q7, [x21, #8*32 + 96]
-1:
- /* Load the result passing core registers. */
- ldp x0, x1, [x21, #0]
- ldp x2, x3, [x21, #16]
- ldp x4, x5, [x21, #32]
- ldp x6, x7, [x21, #48]
- /* Note nothing useful is returned in x8. */
-
- /* We are done, unwind our frame. */
- ldp x21, x22, [x29, #-16]
- cfi_restore (x21)
- cfi_restore (x22)
-
- mov sp, x29
- cfi_def_cfa_register (sp)
-
- ldp x29, x30, [sp], #16
- cfi_adjust_cfa_offset (-16)
- cfi_restore (x29)
- cfi_restore (x30)
-
- ret
- .cfi_endproc
-#ifdef __ELF__
- .size CNAME(ffi_closure_SYSV), .-CNAME(ffi_closure_SYSV)
-#endif
diff --git a/Modules/_ctypes/libffi/src/alpha/ffi.c b/Modules/_ctypes/libffi/src/alpha/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/alpha/ffi.c
+++ /dev/null
@@ -1,288 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi.c - Copyright (c) 2012 Anthony Green
- Copyright (c) 1998, 2001, 2007, 2008 Red Hat, Inc.
-
- Alpha Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-#include <stdlib.h>
-
-/* Force FFI_TYPE_LONGDOUBLE to be different than FFI_TYPE_DOUBLE;
- all further uses in this file will refer to the 128-bit type. */
-#if defined(__LONG_DOUBLE_128__)
-# if FFI_TYPE_LONGDOUBLE != 4
-# error FFI_TYPE_LONGDOUBLE out of date
-# endif
-#else
-# undef FFI_TYPE_LONGDOUBLE
-# define FFI_TYPE_LONGDOUBLE 4
-#endif
-
-extern void ffi_call_osf(void *, unsigned long, unsigned, void *, void (*)(void))
- FFI_HIDDEN;
-extern void ffi_closure_osf(void) FFI_HIDDEN;
-
-
-ffi_status
-ffi_prep_cif_machdep(ffi_cif *cif)
-{
- /* Adjust cif->bytes to represent a minimum 6 words for the temporary
- register argument loading area. */
- if (cif->bytes < 6*FFI_SIZEOF_ARG)
- cif->bytes = 6*FFI_SIZEOF_ARG;
-
- /* Set the return type flag */
- switch (cif->rtype->type)
- {
- case FFI_TYPE_STRUCT:
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
- cif->flags = cif->rtype->type;
- break;
-
- case FFI_TYPE_LONGDOUBLE:
- /* 128-bit long double is returned in memory, like a struct. */
- cif->flags = FFI_TYPE_STRUCT;
- break;
-
- default:
- cif->flags = FFI_TYPE_INT;
- break;
- }
-
- return FFI_OK;
-}
-
-
-void
-ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
-{
- unsigned long *stack, *argp;
- long i, avn;
- ffi_type **arg_types;
-
- /* If the return value is a struct and we don't have a return
- value address then we need to make one. */
- if (rvalue == NULL && cif->flags == FFI_TYPE_STRUCT)
- rvalue = alloca(cif->rtype->size);
-
- /* Allocate the space for the arguments, plus 4 words of temp
- space for ffi_call_osf. */
- argp = stack = alloca(cif->bytes + 4*FFI_SIZEOF_ARG);
-
- if (cif->flags == FFI_TYPE_STRUCT)
- *(void **) argp++ = rvalue;
-
- i = 0;
- avn = cif->nargs;
- arg_types = cif->arg_types;
-
- while (i < avn)
- {
- size_t size = (*arg_types)->size;
-
- switch ((*arg_types)->type)
- {
- case FFI_TYPE_SINT8:
- *(SINT64 *) argp = *(SINT8 *)(* avalue);
- break;
-
- case FFI_TYPE_UINT8:
- *(SINT64 *) argp = *(UINT8 *)(* avalue);
- break;
-
- case FFI_TYPE_SINT16:
- *(SINT64 *) argp = *(SINT16 *)(* avalue);
- break;
-
- case FFI_TYPE_UINT16:
- *(SINT64 *) argp = *(UINT16 *)(* avalue);
- break;
-
- case FFI_TYPE_SINT32:
- case FFI_TYPE_UINT32:
- /* Note that unsigned 32-bit quantities are sign extended. */
- *(SINT64 *) argp = *(SINT32 *)(* avalue);
- break;
-
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_POINTER:
- *(UINT64 *) argp = *(UINT64 *)(* avalue);
- break;
-
- case FFI_TYPE_FLOAT:
- if (argp - stack < 6)
- {
- /* Note the conversion -- all the fp regs are loaded as
- doubles. The in-register format is the same. */
- *(double *) argp = *(float *)(* avalue);
- }
- else
- *(float *) argp = *(float *)(* avalue);
- break;
-
- case FFI_TYPE_DOUBLE:
- *(double *) argp = *(double *)(* avalue);
- break;
-
- case FFI_TYPE_LONGDOUBLE:
- /* 128-bit long double is passed by reference. */
- *(long double **) argp = (long double *)(* avalue);
- size = sizeof (long double *);
- break;
-
- case FFI_TYPE_STRUCT:
- memcpy(argp, *avalue, (*arg_types)->size);
- break;
-
- default:
- FFI_ASSERT(0);
- }
-
- argp += ALIGN(size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG;
- i++, arg_types++, avalue++;
- }
-
- ffi_call_osf(stack, cif->bytes, cif->flags, rvalue, fn);
-}
-
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure* closure,
- ffi_cif* cif,
- void (*fun)(ffi_cif*, void*, void**, void*),
- void *user_data,
- void *codeloc)
-{
- unsigned int *tramp;
-
- if (cif->abi != FFI_OSF)
- return FFI_BAD_ABI;
-
- tramp = (unsigned int *) &closure->tramp[0];
- tramp[0] = 0x47fb0401; /* mov $27,$1 */
- tramp[1] = 0xa77b0010; /* ldq $27,16($27) */
- tramp[2] = 0x6bfb0000; /* jmp $31,($27),0 */
- tramp[3] = 0x47ff041f; /* nop */
- *(void **) &tramp[4] = ffi_closure_osf;
-
- closure->cif = cif;
- closure->fun = fun;
- closure->user_data = user_data;
-
- /* Flush the Icache.
-
- Tru64 UNIX as doesn't understand the imb mnemonic, so use call_pal
- instead, since both Compaq as and gas can handle it.
-
- 0x86 is PAL_imb in Tru64 UNIX <alpha/pal.h>. */
- asm volatile ("call_pal 0x86" : : : "memory");
-
- return FFI_OK;
-}
-
-
-long FFI_HIDDEN
-ffi_closure_osf_inner(ffi_closure *closure, void *rvalue, unsigned long *argp)
-{
- ffi_cif *cif;
- void **avalue;
- ffi_type **arg_types;
- long i, avn, argn;
-
- cif = closure->cif;
- avalue = alloca(cif->nargs * sizeof(void *));
-
- argn = 0;
-
- /* Copy the caller's structure return address to that the closure
- returns the data directly to the caller. */
- if (cif->flags == FFI_TYPE_STRUCT)
- {
- rvalue = (void *) argp[0];
- argn = 1;
- }
-
- i = 0;
- avn = cif->nargs;
- arg_types = cif->arg_types;
-
- /* Grab the addresses of the arguments from the stack frame. */
- while (i < avn)
- {
- size_t size = arg_types[i]->size;
-
- switch (arg_types[i]->type)
- {
- case FFI_TYPE_SINT8:
- case FFI_TYPE_UINT8:
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT16:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_POINTER:
- case FFI_TYPE_STRUCT:
- avalue[i] = &argp[argn];
- break;
-
- case FFI_TYPE_FLOAT:
- if (argn < 6)
- {
- /* Floats coming from registers need conversion from double
- back to float format. */
- *(float *)&argp[argn - 6] = *(double *)&argp[argn - 6];
- avalue[i] = &argp[argn - 6];
- }
- else
- avalue[i] = &argp[argn];
- break;
-
- case FFI_TYPE_DOUBLE:
- avalue[i] = &argp[argn - (argn < 6 ? 6 : 0)];
- break;
-
- case FFI_TYPE_LONGDOUBLE:
- /* 128-bit long double is passed by reference. */
- avalue[i] = (long double *) argp[argn];
- size = sizeof (long double *);
- break;
-
- default:
- abort ();
- }
-
- argn += ALIGN(size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG;
- i++;
- }
-
- /* Invoke the closure. */
- closure->fun (cif, rvalue, avalue, closure->user_data);
-
- /* Tell ffi_closure_osf how to perform return type promotions. */
- return cif->rtype->type;
-}
diff --git a/Modules/_ctypes/libffi/src/alpha/ffitarget.h b/Modules/_ctypes/libffi/src/alpha/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/alpha/ffitarget.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/* -----------------------------------------------------------------*-C-*-
- ffitarget.h - Copyright (c) 2012 Anthony Green
- Copyright (c) 1996-2003 Red Hat, Inc.
- Target configuration macros for Alpha.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
-
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
- FFI_OSF,
- FFI_LAST_ABI,
- FFI_DEFAULT_ABI = FFI_OSF
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 24
-#define FFI_NATIVE_RAW_API 0
-
-#endif
diff --git a/Modules/_ctypes/libffi/src/alpha/osf.S b/Modules/_ctypes/libffi/src/alpha/osf.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/alpha/osf.S
+++ /dev/null
@@ -1,387 +0,0 @@
-/* -----------------------------------------------------------------------
- osf.S - Copyright (c) 1998, 2001, 2007, 2008, 2011 Red Hat
-
- Alpha/OSF Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
- .arch ev6
- .text
-
-/* ffi_call_osf (void *args, unsigned long bytes, unsigned flags,
- void *raddr, void (*fnaddr)(void));
-
- Bit o trickiness here -- ARGS+BYTES is the base of the stack frame
- for this function. This has been allocated by ffi_call. We also
- deallocate some of the stack that has been alloca'd. */
-
- .align 3
- .globl ffi_call_osf
- .ent ffi_call_osf
- FFI_HIDDEN(ffi_call_osf)
-
-ffi_call_osf:
- .frame $15, 32, $26, 0
- .mask 0x4008000, -32
-$LFB1:
- addq $16,$17,$1
- mov $16, $30
- stq $26, 0($1)
- stq $15, 8($1)
- stq $18, 16($1)
- mov $1, $15
-$LCFI1:
- .prologue 0
-
- stq $19, 24($1)
- mov $20, $27
-
- # Load up all of the (potential) argument registers.
- ldq $16, 0($30)
- ldt $f16, 0($30)
- ldt $f17, 8($30)
- ldq $17, 8($30)
- ldt $f18, 16($30)
- ldq $18, 16($30)
- ldt $f19, 24($30)
- ldq $19, 24($30)
- ldt $f20, 32($30)
- ldq $20, 32($30)
- ldt $f21, 40($30)
- ldq $21, 40($30)
-
- # Deallocate the register argument area.
- lda $30, 48($30)
-
- jsr $26, ($27), 0
- ldgp $29, 0($26)
-
- # If the return value pointer is NULL, assume no return value.
- ldq $19, 24($15)
- ldq $18, 16($15)
- ldq $26, 0($15)
-$LCFI2:
- beq $19, $noretval
-
- # Store the return value out in the proper type.
- cmpeq $18, FFI_TYPE_INT, $1
- bne $1, $retint
- cmpeq $18, FFI_TYPE_FLOAT, $2
- bne $2, $retfloat
- cmpeq $18, FFI_TYPE_DOUBLE, $3
- bne $3, $retdouble
-
- .align 3
-$noretval:
- ldq $15, 8($15)
- ret
-
- .align 4
-$retint:
- stq $0, 0($19)
- nop
- ldq $15, 8($15)
- ret
-
- .align 4
-$retfloat:
- sts $f0, 0($19)
- nop
- ldq $15, 8($15)
- ret
-
- .align 4
-$retdouble:
- stt $f0, 0($19)
- nop
- ldq $15, 8($15)
- ret
-$LFE1:
-
- .end ffi_call_osf
-
-/* ffi_closure_osf(...)
-
- Receives the closure argument in $1. */
-
- .align 3
- .globl ffi_closure_osf
- .ent ffi_closure_osf
- FFI_HIDDEN(ffi_closure_osf)
-
-ffi_closure_osf:
- .frame $30, 16*8, $26, 0
- .mask 0x4000000, -16*8
-$LFB2:
- ldgp $29, 0($27)
- subq $30, 16*8, $30
-$LCFI5:
- stq $26, 0($30)
-$LCFI6:
- .prologue 1
-
- # Store all of the potential argument registers in va_list format.
- stt $f16, 4*8($30)
- stt $f17, 5*8($30)
- stt $f18, 6*8($30)
- stt $f19, 7*8($30)
- stt $f20, 8*8($30)
- stt $f21, 9*8($30)
- stq $16, 10*8($30)
- stq $17, 11*8($30)
- stq $18, 12*8($30)
- stq $19, 13*8($30)
- stq $20, 14*8($30)
- stq $21, 15*8($30)
-
- # Call ffi_closure_osf_inner to do the bulk of the work.
- mov $1, $16
- lda $17, 2*8($30)
- lda $18, 10*8($30)
- jsr $26, ffi_closure_osf_inner
- ldgp $29, 0($26)
- ldq $26, 0($30)
-
- # Load up the return value in the proper type.
- lda $1, $load_table
- s4addq $0, $1, $1
- ldl $1, 0($1)
- addq $1, $29, $1
- jmp $31, ($1), $load_32
-
- .align 4
-$load_none:
- addq $30, 16*8, $30
- ret
-
- .align 4
-$load_float:
- lds $f0, 16($30)
- nop
- addq $30, 16*8, $30
- ret
-
- .align 4
-$load_double:
- ldt $f0, 16($30)
- nop
- addq $30, 16*8, $30
- ret
-
- .align 4
-$load_u8:
-#ifdef __alpha_bwx__
- ldbu $0, 16($30)
- nop
-#else
- ldq $0, 16($30)
- and $0, 255, $0
-#endif
- addq $30, 16*8, $30
- ret
-
- .align 4
-$load_s8:
-#ifdef __alpha_bwx__
- ldbu $0, 16($30)
- sextb $0, $0
-#else
- ldq $0, 16($30)
- sll $0, 56, $0
- sra $0, 56, $0
-#endif
- addq $30, 16*8, $30
- ret
-
- .align 4
-$load_u16:
-#ifdef __alpha_bwx__
- ldwu $0, 16($30)
- nop
-#else
- ldq $0, 16($30)
- zapnot $0, 3, $0
-#endif
- addq $30, 16*8, $30
- ret
-
- .align 4
-$load_s16:
-#ifdef __alpha_bwx__
- ldwu $0, 16($30)
- sextw $0, $0
-#else
- ldq $0, 16($30)
- sll $0, 48, $0
- sra $0, 48, $0
-#endif
- addq $30, 16*8, $30
- ret
-
- .align 4
-$load_32:
- ldl $0, 16($30)
- nop
- addq $30, 16*8, $30
- ret
-
- .align 4
-$load_64:
- ldq $0, 16($30)
- nop
- addq $30, 16*8, $30
- ret
-$LFE2:
-
- .end ffi_closure_osf
-
-#ifdef __ELF__
-.section .rodata
-#else
-.rdata
-#endif
-$load_table:
- .gprel32 $load_none # FFI_TYPE_VOID
- .gprel32 $load_32 # FFI_TYPE_INT
- .gprel32 $load_float # FFI_TYPE_FLOAT
- .gprel32 $load_double # FFI_TYPE_DOUBLE
- .gprel32 $load_none # FFI_TYPE_LONGDOUBLE
- .gprel32 $load_u8 # FFI_TYPE_UINT8
- .gprel32 $load_s8 # FFI_TYPE_SINT8
- .gprel32 $load_u16 # FFI_TYPE_UINT16
- .gprel32 $load_s16 # FFI_TYPE_SINT16
- .gprel32 $load_32 # FFI_TYPE_UINT32
- .gprel32 $load_32 # FFI_TYPE_SINT32
- .gprel32 $load_64 # FFI_TYPE_UINT64
- .gprel32 $load_64 # FFI_TYPE_SINT64
- .gprel32 $load_none # FFI_TYPE_STRUCT
- .gprel32 $load_64 # FFI_TYPE_POINTER
-
-/* Assert that the table above is in sync with ffi.h. */
-
-#if FFI_TYPE_FLOAT != 2 \
- || FFI_TYPE_DOUBLE != 3 \
- || FFI_TYPE_UINT8 != 5 \
- || FFI_TYPE_SINT8 != 6 \
- || FFI_TYPE_UINT16 != 7 \
- || FFI_TYPE_SINT16 != 8 \
- || FFI_TYPE_UINT32 != 9 \
- || FFI_TYPE_SINT32 != 10 \
- || FFI_TYPE_UINT64 != 11 \
- || FFI_TYPE_SINT64 != 12 \
- || FFI_TYPE_STRUCT != 13 \
- || FFI_TYPE_POINTER != 14 \
- || FFI_TYPE_LAST != 14
-#error "osf.S out of sync with ffi.h"
-#endif
-
-#ifdef __ELF__
-# define UA_SI .4byte
-# define FDE_ENCODING 0x1b /* pcrel sdata4 */
-# define FDE_ENCODE(X) .4byte X-.
-# define FDE_ARANGE(X) .4byte X
-#elif defined __osf__
-# define UA_SI .align 0; .long
-# define FDE_ENCODING 0x50 /* aligned absolute */
-# define FDE_ENCODE(X) .align 3; .quad X
-# define FDE_ARANGE(X) .align 0; .quad X
-#endif
-
-#ifdef __ELF__
- .section .eh_frame,EH_FRAME_FLAGS, at progbits
-#elif defined __osf__
- .data
- .align 3
- .globl _GLOBAL__F_ffi_call_osf
-_GLOBAL__F_ffi_call_osf:
-#endif
-__FRAME_BEGIN__:
- UA_SI $LECIE1-$LSCIE1 # Length of Common Information Entry
-$LSCIE1:
- UA_SI 0x0 # CIE Identifier Tag
- .byte 0x1 # CIE Version
- .ascii "zR\0" # CIE Augmentation
- .byte 0x1 # uleb128 0x1; CIE Code Alignment Factor
- .byte 0x78 # sleb128 -8; CIE Data Alignment Factor
- .byte 26 # CIE RA Column
- .byte 0x1 # uleb128 0x1; Augmentation size
- .byte FDE_ENCODING # FDE Encoding
- .byte 0xc # DW_CFA_def_cfa
- .byte 30 # uleb128 column 30
- .byte 0 # uleb128 offset 0
- .align 3
-$LECIE1:
-$LSFDE1:
- UA_SI $LEFDE1-$LASFDE1 # FDE Length
-$LASFDE1:
- UA_SI $LASFDE1-__FRAME_BEGIN__ # FDE CIE offset
- FDE_ENCODE($LFB1) # FDE initial location
- FDE_ARANGE($LFE1-$LFB1) # FDE address range
- .byte 0x0 # uleb128 0x0; Augmentation size
-
- .byte 0x4 # DW_CFA_advance_loc4
- UA_SI $LCFI1-$LFB1
- .byte 0x9a # DW_CFA_offset, column 26
- .byte 4 # uleb128 4*-8
- .byte 0x8f # DW_CFA_offset, column 15
- .byte 0x3 # uleb128 3*-8
- .byte 0xc # DW_CFA_def_cfa
- .byte 15 # uleb128 column 15
- .byte 32 # uleb128 offset 32
-
- .byte 0x4 # DW_CFA_advance_loc4
- UA_SI $LCFI2-$LCFI1
- .byte 0xda # DW_CFA_restore, column 26
- .align 3
-$LEFDE1:
-
-$LSFDE3:
- UA_SI $LEFDE3-$LASFDE3 # FDE Length
-$LASFDE3:
- UA_SI $LASFDE3-__FRAME_BEGIN__ # FDE CIE offset
- FDE_ENCODE($LFB2) # FDE initial location
- FDE_ARANGE($LFE2-$LFB2) # FDE address range
- .byte 0x0 # uleb128 0x0; Augmentation size
-
- .byte 0x4 # DW_CFA_advance_loc4
- UA_SI $LCFI5-$LFB2
- .byte 0xe # DW_CFA_def_cfa_offset
- .byte 0x80,0x1 # uleb128 128
-
- .byte 0x4 # DW_CFA_advance_loc4
- UA_SI $LCFI6-$LCFI5
- .byte 0x9a # DW_CFA_offset, column 26
- .byte 16 # uleb128 offset 16*-8
- .align 3
-$LEFDE3:
-#if defined __osf__
- .align 0
- .long 0 # End of Table
-#endif
-
-#if defined __ELF__ && defined __linux__
- .section .note.GNU-stack,"", at progbits
-#endif
diff --git a/Modules/_ctypes/libffi/src/arc/arcompact.S b/Modules/_ctypes/libffi/src/arc/arcompact.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/arc/arcompact.S
+++ /dev/null
@@ -1,135 +0,0 @@
-/* -----------------------------------------------------------------------
- arcompact.S - Copyright (c) 2013 Synposys, Inc. (www.synopsys.com)
-
- ARCompact Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL RENESAS TECHNOLOGY BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-#ifdef HAVE_MACHINE_ASM_H
-#include <machine/asm.h>
-#else
-#define CNAME(x) x
-#define ENTRY(x) .globl CNAME(x)` .type CNAME(x),%function` CNAME(x):
-#endif
-
-.text
-
- /* R0: ffi_prep_args */
- /* R1: &ecif */
- /* R2: cif->bytes */
- /* R3: fig->flags */
- /* R4: ecif.rvalue */
- /* R5: fn */
-ENTRY(ffi_call_ARCompact)
- /* Save registers. */
- st.a fp, [sp, -4] /* fp + 20, fp */
- push_s blink /* fp + 16, blink */
- st.a r4, [sp, -4] /* fp + 12, ecif.rvalue */
- push_s r3 /* fp + 8, fig->flags */
- st.a r5, [sp, -4] /* fp + 4, fn */
- push_s r2 /* fp + 0, cif->bytes */
- mov fp, sp
-
- /* Make room for all of the new args. */
- sub sp, sp, r2
-
- /* Place all of the ffi_prep_args in position. */
- /* ffi_prep_args(char *stack, extended_cif *ecif) */
- /* R1 already set. */
-
- /* And call. */
- jl_s.d [r0]
- mov_s r0, sp
-
- ld.ab r12, [fp, 4] /* cif->bytes */
- ld.ab r11, [fp, 4] /* fn */
-
- /* Move first 8 parameters in registers... */
- ld_s r0, [sp]
- ld_s r1, [sp, 4]
- ld_s r2, [sp, 8]
- ld_s r3, [sp, 12]
- ld r4, [sp, 16]
- ld r5, [sp, 20]
- ld r6, [sp, 24]
- ld r7, [sp, 28]
-
- /* ...and adjust the stack. */
- min r12, r12, 32
-
- /* Call the function. */
- jl.d [r11]
- add sp, sp, r12
-
- mov sp, fp
- pop_s r3 /* fig->flags, return type */
- pop_s r2 /* ecif.rvalue, pointer for return value */
-
- /* If the return value pointer is NULL, assume no return value. */
- breq.d r2, 0, epilogue
- pop_s blink
-
- /* Return INT. */
- brne r3, FFI_TYPE_INT, return_double
- b.d epilogue
- st_s r0, [r2]
-
-return_double:
- brne r3, FFI_TYPE_DOUBLE, epilogue
- st_s r0, [r2]
- st_s r1, [r2,4]
-
-epilogue:
- j_s.d [blink]
- ld.ab fp, [sp, 4]
-
-ENTRY(ffi_closure_ARCompact)
- st.a r0, [sp, -32]
- st_s r1, [sp, 4]
- st_s r2, [sp, 8]
- st_s r3, [sp, 12]
- st r4, [sp, 16]
- st r5, [sp, 20]
- st r6, [sp, 24]
- st r7, [sp, 28]
-
- /* pointer to arguments */
- mov_s r2, sp
-
- /* return value goes here */
- sub sp, sp, 8
- mov_s r1, sp
-
- push_s blink
-
- bl.d ffi_closure_inner_ARCompact
- mov_s r0, r8 /* codeloc, set by trampoline */
-
- pop_s blink
-
- /* set return value to r1:r0 */
- pop_s r0
- pop_s r1
- j_s.d [blink]
- add_s sp, sp, 32
diff --git a/Modules/_ctypes/libffi/src/arc/ffi.c b/Modules/_ctypes/libffi/src/arc/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/arc/ffi.c
+++ /dev/null
@@ -1,268 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi.c - Copyright (c) 2013 Synopsys, Inc. (www.synopsys.com)
-
- ARC Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL RENESAS TECHNOLOGY BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-#include <stdint.h>
-
-#include <sys/cachectl.h>
-
-/* for little endian ARC, the code is in fact stored as mixed endian for
- performance reasons */
-#if __BIG_ENDIAN__
-#define CODE_ENDIAN(x) (x)
-#else
-#define CODE_ENDIAN(x) ( (((uint32_t) (x)) << 16) | (((uint32_t) (x)) >> 16))
-#endif
-
-/* ffi_prep_args is called by the assembly routine once stack
- space has been allocated for the function's arguments. */
-
-void
-ffi_prep_args (char *stack, extended_cif * ecif)
-{
- unsigned int i;
- int tmp;
- void **p_argv;
- char *argp;
- ffi_type **p_arg;
-
- tmp = 0;
- argp = stack;
-
- if (ecif->cif->rtype->type == FFI_TYPE_STRUCT)
- {
- *(void **) argp = ecif->rvalue;
- argp += 4;
- }
-
- p_argv = ecif->avalue;
-
- for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types;
- (i != 0); i--, p_arg++)
- {
- size_t z;
- int alignment;
-
- /* align alignment to 4 */
- alignment = (((*p_arg)->alignment - 1) | 3) + 1;
-
- /* Align if necessary. */
- if ((alignment - 1) & (unsigned) argp)
- argp = (char *) ALIGN (argp, alignment);
-
- z = (*p_arg)->size;
- if (z < sizeof (int))
- {
- z = sizeof (int);
-
- switch ((*p_arg)->type)
- {
- case FFI_TYPE_SINT8:
- *(signed int *) argp = (signed int) *(SINT8 *) (*p_argv);
- break;
-
- case FFI_TYPE_UINT8:
- *(unsigned int *) argp = (unsigned int) *(UINT8 *) (*p_argv);
- break;
-
- case FFI_TYPE_SINT16:
- *(signed int *) argp = (signed int) *(SINT16 *) (*p_argv);
- break;
-
- case FFI_TYPE_UINT16:
- *(unsigned int *) argp = (unsigned int) *(UINT16 *) (*p_argv);
- break;
-
- case FFI_TYPE_STRUCT:
- memcpy (argp, *p_argv, (*p_arg)->size);
- break;
-
- default:
- FFI_ASSERT (0);
- }
- }
- else if (z == sizeof (int))
- {
- *(unsigned int *) argp = (unsigned int) *(UINT32 *) (*p_argv);
- }
- else
- {
- if ((*p_arg)->type == FFI_TYPE_STRUCT)
- {
- memcpy (argp, *p_argv, z);
- }
- else
- {
- /* Double or long long 64bit. */
- memcpy (argp, *p_argv, z);
- }
- }
- p_argv++;
- argp += z;
- }
-
- return;
-}
-
-/* Perform machine dependent cif processing. */
-ffi_status
-ffi_prep_cif_machdep (ffi_cif * cif)
-{
- /* Set the return type flag. */
- switch (cif->rtype->type)
- {
- case FFI_TYPE_VOID:
- cif->flags = (unsigned) cif->rtype->type;
- break;
-
- case FFI_TYPE_STRUCT:
- cif->flags = (unsigned) cif->rtype->type;
- break;
-
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_DOUBLE:
- cif->flags = FFI_TYPE_DOUBLE;
- break;
-
- case FFI_TYPE_FLOAT:
- default:
- cif->flags = FFI_TYPE_INT;
- break;
- }
-
- return FFI_OK;
-}
-
-extern void ffi_call_ARCompact (void (*)(char *, extended_cif *),
- extended_cif *, unsigned, unsigned,
- unsigned *, void (*fn) (void));
-
-void
-ffi_call (ffi_cif * cif, void (*fn) (void), void *rvalue, void **avalue)
-{
- extended_cif ecif;
-
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- /* If the return value is a struct and we don't have
- a return value address then we need to make one. */
- if ((rvalue == NULL) && (cif->rtype->type == FFI_TYPE_STRUCT))
- {
- ecif.rvalue = alloca (cif->rtype->size);
- }
- else
- ecif.rvalue = rvalue;
-
- switch (cif->abi)
- {
- case FFI_ARCOMPACT:
- ffi_call_ARCompact (ffi_prep_args, &ecif, cif->bytes,
- cif->flags, ecif.rvalue, fn);
- break;
-
- default:
- FFI_ASSERT (0);
- break;
- }
-}
-
-int
-ffi_closure_inner_ARCompact (ffi_closure * closure, void *rvalue,
- ffi_arg * args)
-{
- void **arg_area, **p_argv;
- ffi_cif *cif = closure->cif;
- char *argp = (char *) args;
- ffi_type **p_argt;
- int i;
-
- arg_area = (void **) alloca (cif->nargs * sizeof (void *));
-
- /* handle hidden argument */
- if (cif->flags == FFI_TYPE_STRUCT)
- {
- rvalue = *(void **) argp;
- argp += 4;
- }
-
- p_argv = arg_area;
-
- for (i = 0, p_argt = cif->arg_types; i < cif->nargs;
- i++, p_argt++, p_argv++)
- {
- size_t z;
- int alignment;
-
- /* align alignment to 4 */
- alignment = (((*p_argt)->alignment - 1) | 3) + 1;
-
- /* Align if necessary. */
- if ((alignment - 1) & (unsigned) argp)
- argp = (char *) ALIGN (argp, alignment);
-
- z = (*p_argt)->size;
- *p_argv = (void *) argp;
- argp += z;
- }
-
- (closure->fun) (cif, rvalue, arg_area, closure->user_data);
-
- return cif->flags;
-}
-
-extern void ffi_closure_ARCompact (void);
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure * closure, ffi_cif * cif,
- void (*fun) (ffi_cif *, void *, void **, void *),
- void *user_data, void *codeloc)
-{
- uint32_t *tramp = (uint32_t *) & (closure->tramp[0]);
-
- switch (cif->abi)
- {
- case FFI_ARCOMPACT:
- FFI_ASSERT (tramp == codeloc);
- tramp[0] = CODE_ENDIAN (0x200a1fc0); /* mov r8, pcl */
- tramp[1] = CODE_ENDIAN (0x20200f80); /* j [long imm] */
- tramp[2] = CODE_ENDIAN (ffi_closure_ARCompact);
- break;
-
- default:
- return FFI_BAD_ABI;
- }
-
- closure->cif = cif;
- closure->fun = fun;
- closure->user_data = user_data;
- cacheflush (codeloc, FFI_TRAMPOLINE_SIZE, BCACHE);
-
- return FFI_OK;
-}
diff --git a/Modules/_ctypes/libffi/src/arc/ffitarget.h b/Modules/_ctypes/libffi/src/arc/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/arc/ffitarget.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/* -----------------------------------------------------------------------
- ffitarget.h - Copyright (c) 2012 Anthony Green
- Copyright (c) 2013 Synopsys, Inc. (www.synopsys.com)
- Target configuration macros for ARC.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL RENESAS TECHNOLOGY BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
-
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-/* ---- Generic type definitions ----------------------------------------- */
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi
-{
- FFI_FIRST_ABI = 0,
- FFI_ARCOMPACT,
- FFI_LAST_ABI,
- FFI_DEFAULT_ABI = FFI_ARCOMPACT
-} ffi_abi;
-#endif
-
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 12
-#define FFI_NATIVE_RAW_API 0
-
-#endif
diff --git a/Modules/_ctypes/libffi/src/arm/ffi.c b/Modules/_ctypes/libffi/src/arm/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/arm/ffi.c
+++ /dev/null
@@ -1,931 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi.c - Copyright (c) 2011 Timothy Wall
- Copyright (c) 2011 Plausible Labs Cooperative, Inc.
- Copyright (c) 2011 Anthony Green
- Copyright (c) 2011 Free Software Foundation
- Copyright (c) 1998, 2008, 2011 Red Hat, Inc.
-
- ARM Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-
-/* Forward declares. */
-static int vfp_type_p (ffi_type *);
-static void layout_vfp_args (ffi_cif *);
-
-int ffi_prep_args_SYSV(char *stack, extended_cif *ecif, float *vfp_space);
-int ffi_prep_args_VFP(char *stack, extended_cif *ecif, float *vfp_space);
-
-static char* ffi_align(ffi_type **p_arg, char *argp)
-{
- /* Align if necessary */
- register size_t alignment = (*p_arg)->alignment;
- if (alignment < 4)
- {
- alignment = 4;
- }
-#ifdef _WIN32_WCE
- if (alignment > 4)
- {
- alignment = 4;
- }
-#endif
- if ((alignment - 1) & (unsigned) argp)
- {
- argp = (char *) ALIGN(argp, alignment);
- }
-
- if ((*p_arg)->type == FFI_TYPE_STRUCT)
- {
- argp = (char *) ALIGN(argp, 4);
- }
- return argp;
-}
-
-static size_t ffi_put_arg(ffi_type **arg_type, void **arg, char *stack)
-{
- register char* argp = stack;
- register ffi_type **p_arg = arg_type;
- register void **p_argv = arg;
- register size_t z = (*p_arg)->size;
- if (z < sizeof(int))
- {
- z = sizeof(int);
- switch ((*p_arg)->type)
- {
- case FFI_TYPE_SINT8:
- *(signed int *) argp = (signed int)*(SINT8 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT8:
- *(unsigned int *) argp = (unsigned int)*(UINT8 *)(* p_argv);
- break;
-
- case FFI_TYPE_SINT16:
- *(signed int *) argp = (signed int)*(SINT16 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT16:
- *(unsigned int *) argp = (unsigned int)*(UINT16 *)(* p_argv);
- break;
-
- case FFI_TYPE_STRUCT:
- memcpy(argp, *p_argv, (*p_arg)->size);
- break;
-
- default:
- FFI_ASSERT(0);
- }
- }
- else if (z == sizeof(int))
- {
- if ((*p_arg)->type == FFI_TYPE_FLOAT)
- *(float *) argp = *(float *)(* p_argv);
- else
- *(unsigned int *) argp = (unsigned int)*(UINT32 *)(* p_argv);
- }
- else if (z == sizeof(double) && (*p_arg)->type == FFI_TYPE_DOUBLE)
- {
- *(double *) argp = *(double *)(* p_argv);
- }
- else
- {
- memcpy(argp, *p_argv, z);
- }
- return z;
-}
-/* ffi_prep_args is called by the assembly routine once stack space
- has been allocated for the function's arguments
-
- The vfp_space parameter is the load area for VFP regs, the return
- value is cif->vfp_used (word bitset of VFP regs used for passing
- arguments). These are only used for the VFP hard-float ABI.
-*/
-int ffi_prep_args_SYSV(char *stack, extended_cif *ecif, float *vfp_space)
-{
- register unsigned int i;
- register void **p_argv;
- register char *argp;
- register ffi_type **p_arg;
- argp = stack;
-
-
- if ( ecif->cif->flags == FFI_TYPE_STRUCT ) {
- *(void **) argp = ecif->rvalue;
- argp += 4;
- }
-
- p_argv = ecif->avalue;
-
- for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types;
- (i != 0);
- i--, p_arg++, p_argv++)
- {
- argp = ffi_align(p_arg, argp);
- argp += ffi_put_arg(p_arg, p_argv, argp);
- }
-
- return 0;
-}
-
-int ffi_prep_args_VFP(char *stack, extended_cif *ecif, float *vfp_space)
-{
- register unsigned int i, vi = 0;
- register void **p_argv;
- register char *argp, *regp, *eo_regp;
- register ffi_type **p_arg;
- char stack_used = 0;
- char done_with_regs = 0;
- char is_vfp_type;
-
- // make sure we are using FFI_VFP
- FFI_ASSERT(ecif->cif->abi == FFI_VFP);
-
- /* the first 4 words on the stack are used for values passed in core
- * registers. */
- regp = stack;
- eo_regp = argp = regp + 16;
-
-
- /* if the function returns an FFI_TYPE_STRUCT in memory, that address is
- * passed in r0 to the function */
- if ( ecif->cif->flags == FFI_TYPE_STRUCT ) {
- *(void **) regp = ecif->rvalue;
- regp += 4;
- }
-
- p_argv = ecif->avalue;
-
- for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types;
- (i != 0);
- i--, p_arg++, p_argv++)
- {
- is_vfp_type = vfp_type_p (*p_arg);
-
- /* Allocated in VFP registers. */
- if(vi < ecif->cif->vfp_nargs && is_vfp_type)
- {
- char *vfp_slot = (char *)(vfp_space + ecif->cif->vfp_args[vi++]);
- ffi_put_arg(p_arg, p_argv, vfp_slot);
- continue;
- }
- /* Try allocating in core registers. */
- else if (!done_with_regs && !is_vfp_type)
- {
- char *tregp = ffi_align(p_arg, regp);
- size_t size = (*p_arg)->size;
- size = (size < 4)? 4 : size; // pad
- /* Check if there is space left in the aligned register area to place
- * the argument */
- if(tregp + size <= eo_regp)
- {
- regp = tregp + ffi_put_arg(p_arg, p_argv, tregp);
- done_with_regs = (regp == argp);
- // ensure we did not write into the stack area
- FFI_ASSERT(regp <= argp);
- continue;
- }
- /* In case there are no arguments in the stack area yet,
- the argument is passed in the remaining core registers and on the
- stack. */
- else if (!stack_used)
- {
- stack_used = 1;
- done_with_regs = 1;
- argp = tregp + ffi_put_arg(p_arg, p_argv, tregp);
- FFI_ASSERT(eo_regp < argp);
- continue;
- }
- }
- /* Base case, arguments are passed on the stack */
- stack_used = 1;
- argp = ffi_align(p_arg, argp);
- argp += ffi_put_arg(p_arg, p_argv, argp);
- }
- /* Indicate the VFP registers used. */
- return ecif->cif->vfp_used;
-}
-
-/* Perform machine dependent cif processing */
-ffi_status ffi_prep_cif_machdep(ffi_cif *cif)
-{
- int type_code;
- /* Round the stack up to a multiple of 8 bytes. This isn't needed
- everywhere, but it is on some platforms, and it doesn't harm anything
- when it isn't needed. */
- cif->bytes = (cif->bytes + 7) & ~7;
-
- /* Set the return type flag */
- switch (cif->rtype->type)
- {
- case FFI_TYPE_VOID:
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
- cif->flags = (unsigned) cif->rtype->type;
- break;
-
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- cif->flags = (unsigned) FFI_TYPE_SINT64;
- break;
-
- case FFI_TYPE_STRUCT:
- if (cif->abi == FFI_VFP
- && (type_code = vfp_type_p (cif->rtype)) != 0)
- {
- /* A Composite Type passed in VFP registers, either
- FFI_TYPE_STRUCT_VFP_FLOAT or FFI_TYPE_STRUCT_VFP_DOUBLE. */
- cif->flags = (unsigned) type_code;
- }
- else if (cif->rtype->size <= 4)
- /* A Composite Type not larger than 4 bytes is returned in r0. */
- cif->flags = (unsigned)FFI_TYPE_INT;
- else
- /* A Composite Type larger than 4 bytes, or whose size cannot
- be determined statically ... is stored in memory at an
- address passed [in r0]. */
- cif->flags = (unsigned)FFI_TYPE_STRUCT;
- break;
-
- default:
- cif->flags = FFI_TYPE_INT;
- break;
- }
-
- /* Map out the register placements of VFP register args.
- The VFP hard-float calling conventions are slightly more sophisticated than
- the base calling conventions, so we do it here instead of in ffi_prep_args(). */
- if (cif->abi == FFI_VFP)
- layout_vfp_args (cif);
-
- return FFI_OK;
-}
-
-/* Perform machine dependent cif processing for variadic calls */
-ffi_status ffi_prep_cif_machdep_var(ffi_cif *cif,
- unsigned int nfixedargs,
- unsigned int ntotalargs)
-{
- /* VFP variadic calls actually use the SYSV ABI */
- if (cif->abi == FFI_VFP)
- cif->abi = FFI_SYSV;
-
- return ffi_prep_cif_machdep(cif);
-}
-
-/* Prototypes for assembly functions, in sysv.S */
-extern void ffi_call_SYSV (void (*fn)(void), extended_cif *, unsigned, unsigned, unsigned *);
-extern void ffi_call_VFP (void (*fn)(void), extended_cif *, unsigned, unsigned, unsigned *);
-
-void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
-{
- extended_cif ecif;
-
- int small_struct = (cif->flags == FFI_TYPE_INT
- && cif->rtype->type == FFI_TYPE_STRUCT);
- int vfp_struct = (cif->flags == FFI_TYPE_STRUCT_VFP_FLOAT
- || cif->flags == FFI_TYPE_STRUCT_VFP_DOUBLE);
-
- unsigned int temp;
-
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- /* If the return value is a struct and we don't have a return */
- /* value address then we need to make one */
-
- if ((rvalue == NULL) &&
- (cif->flags == FFI_TYPE_STRUCT))
- {
- ecif.rvalue = alloca(cif->rtype->size);
- }
- else if (small_struct)
- ecif.rvalue = &temp;
- else if (vfp_struct)
- {
- /* Largest case is double x 4. */
- ecif.rvalue = alloca(32);
- }
- else
- ecif.rvalue = rvalue;
-
- switch (cif->abi)
- {
- case FFI_SYSV:
- ffi_call_SYSV (fn, &ecif, cif->bytes, cif->flags, ecif.rvalue);
- break;
-
- case FFI_VFP:
-#ifdef __ARM_EABI__
- ffi_call_VFP (fn, &ecif, cif->bytes, cif->flags, ecif.rvalue);
- break;
-#endif
-
- default:
- FFI_ASSERT(0);
- break;
- }
- if (small_struct)
- {
- FFI_ASSERT(rvalue != NULL);
- memcpy (rvalue, &temp, cif->rtype->size);
- }
-
- else if (vfp_struct)
- {
- FFI_ASSERT(rvalue != NULL);
- memcpy (rvalue, ecif.rvalue, cif->rtype->size);
- }
-
-}
-
-/** private members **/
-
-static void ffi_prep_incoming_args_SYSV (char *stack, void **ret,
- void** args, ffi_cif* cif, float *vfp_stack);
-
-static void ffi_prep_incoming_args_VFP (char *stack, void **ret,
- void** args, ffi_cif* cif, float *vfp_stack);
-
-void ffi_closure_SYSV (ffi_closure *);
-
-void ffi_closure_VFP (ffi_closure *);
-
-/* This function is jumped to by the trampoline */
-
-unsigned int FFI_HIDDEN
-ffi_closure_inner (ffi_closure *closure,
- void **respp, void *args, void *vfp_args)
-{
- // our various things...
- ffi_cif *cif;
- void **arg_area;
-
- cif = closure->cif;
- arg_area = (void**) alloca (cif->nargs * sizeof (void*));
-
- /* this call will initialize ARG_AREA, such that each
- * element in that array points to the corresponding
- * value on the stack; and if the function returns
- * a structure, it will re-set RESP to point to the
- * structure return address. */
- if (cif->abi == FFI_VFP)
- ffi_prep_incoming_args_VFP(args, respp, arg_area, cif, vfp_args);
- else
- ffi_prep_incoming_args_SYSV(args, respp, arg_area, cif, vfp_args);
-
- (closure->fun) (cif, *respp, arg_area, closure->user_data);
-
- return cif->flags;
-}
-
-/*@-exportheader@*/
-static void
-ffi_prep_incoming_args_SYSV(char *stack, void **rvalue,
- void **avalue, ffi_cif *cif,
- /* Used only under VFP hard-float ABI. */
- float *vfp_stack)
-/*@=exportheader@*/
-{
- register unsigned int i;
- register void **p_argv;
- register char *argp;
- register ffi_type **p_arg;
-
- argp = stack;
-
- if ( cif->flags == FFI_TYPE_STRUCT ) {
- *rvalue = *(void **) argp;
- argp += 4;
- }
-
- p_argv = avalue;
-
- for (i = cif->nargs, p_arg = cif->arg_types; (i != 0); i--, p_arg++)
- {
- size_t z;
-
- argp = ffi_align(p_arg, argp);
-
- z = (*p_arg)->size;
-
- /* because we're little endian, this is what it turns into. */
-
- *p_argv = (void*) argp;
-
- p_argv++;
- argp += z;
- }
-
- return;
-}
-
-/*@-exportheader@*/
-static void
-ffi_prep_incoming_args_VFP(char *stack, void **rvalue,
- void **avalue, ffi_cif *cif,
- /* Used only under VFP hard-float ABI. */
- float *vfp_stack)
-/*@=exportheader@*/
-{
- register unsigned int i, vi = 0;
- register void **p_argv;
- register char *argp, *regp, *eo_regp;
- register ffi_type **p_arg;
- char done_with_regs = 0;
- char stack_used = 0;
- char is_vfp_type;
-
- FFI_ASSERT(cif->abi == FFI_VFP);
- regp = stack;
- eo_regp = argp = regp + 16;
-
- if ( cif->flags == FFI_TYPE_STRUCT ) {
- *rvalue = *(void **) regp;
- regp += 4;
- }
-
- p_argv = avalue;
-
- for (i = cif->nargs, p_arg = cif->arg_types; (i != 0); i--, p_arg++)
- {
- size_t z;
- is_vfp_type = vfp_type_p (*p_arg);
-
- if(vi < cif->vfp_nargs && is_vfp_type)
- {
- *p_argv++ = (void*)(vfp_stack + cif->vfp_args[vi++]);
- continue;
- }
- else if (!done_with_regs && !is_vfp_type)
- {
- char* tregp = ffi_align(p_arg, regp);
-
- z = (*p_arg)->size;
- z = (z < 4)? 4 : z; // pad
-
- /* if the arguments either fits into the registers or uses registers
- * and stack, while we haven't read other things from the stack */
- if(tregp + z <= eo_regp || !stack_used)
- {
- /* because we're little endian, this is what it turns into. */
- *p_argv = (void*) tregp;
-
- p_argv++;
- regp = tregp + z;
- // if we read past the last core register, make sure we have not read
- // from the stack before and continue reading after regp
- if(regp > eo_regp)
- {
- if(stack_used)
- {
- abort(); // we should never read past the end of the register
- // are if the stack is already in use
- }
- argp = regp;
- }
- if(regp >= eo_regp)
- {
- done_with_regs = 1;
- stack_used = 1;
- }
- continue;
- }
- }
- stack_used = 1;
-
- argp = ffi_align(p_arg, argp);
-
- z = (*p_arg)->size;
-
- /* because we're little endian, this is what it turns into. */
-
- *p_argv = (void*) argp;
-
- p_argv++;
- argp += z;
- }
-
- return;
-}
-
-/* How to make a trampoline. */
-
-extern unsigned int ffi_arm_trampoline[3];
-
-#if FFI_EXEC_TRAMPOLINE_TABLE
-
-#include <mach/mach.h>
-#include <pthread.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-extern void *ffi_closure_trampoline_table_page;
-
-typedef struct ffi_trampoline_table ffi_trampoline_table;
-typedef struct ffi_trampoline_table_entry ffi_trampoline_table_entry;
-
-struct ffi_trampoline_table {
- /* contiguous writable and executable pages */
- vm_address_t config_page;
- vm_address_t trampoline_page;
-
- /* free list tracking */
- uint16_t free_count;
- ffi_trampoline_table_entry *free_list;
- ffi_trampoline_table_entry *free_list_pool;
-
- ffi_trampoline_table *prev;
- ffi_trampoline_table *next;
-};
-
-struct ffi_trampoline_table_entry {
- void *(*trampoline)();
- ffi_trampoline_table_entry *next;
-};
-
-/* Override the standard architecture trampoline size */
-// XXX TODO - Fix
-#undef FFI_TRAMPOLINE_SIZE
-#define FFI_TRAMPOLINE_SIZE 12
-
-/* The trampoline configuration is placed at 4080 bytes prior to the trampoline's entry point */
-#define FFI_TRAMPOLINE_CODELOC_CONFIG(codeloc) ((void **) (((uint8_t *) codeloc) - 4080));
-
-/* The first 16 bytes of the config page are unused, as they are unaddressable from the trampoline page. */
-#define FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET 16
-
-/* Total number of trampolines that fit in one trampoline table */
-#define FFI_TRAMPOLINE_COUNT ((PAGE_SIZE - FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET) / FFI_TRAMPOLINE_SIZE)
-
-static pthread_mutex_t ffi_trampoline_lock = PTHREAD_MUTEX_INITIALIZER;
-static ffi_trampoline_table *ffi_trampoline_tables = NULL;
-
-static ffi_trampoline_table *
-ffi_trampoline_table_alloc ()
-{
- ffi_trampoline_table *table = NULL;
-
- /* Loop until we can allocate two contiguous pages */
- while (table == NULL) {
- vm_address_t config_page = 0x0;
- kern_return_t kt;
-
- /* Try to allocate two pages */
- kt = vm_allocate (mach_task_self (), &config_page, PAGE_SIZE*2, VM_FLAGS_ANYWHERE);
- if (kt != KERN_SUCCESS) {
- fprintf(stderr, "vm_allocate() failure: %d at %s:%d\n", kt, __FILE__, __LINE__);
- break;
- }
-
- /* Now drop the second half of the allocation to make room for the trampoline table */
- vm_address_t trampoline_page = config_page+PAGE_SIZE;
- kt = vm_deallocate (mach_task_self (), trampoline_page, PAGE_SIZE);
- if (kt != KERN_SUCCESS) {
- fprintf(stderr, "vm_deallocate() failure: %d at %s:%d\n", kt, __FILE__, __LINE__);
- break;
- }
-
- /* Remap the trampoline table to directly follow the config page */
- vm_prot_t cur_prot;
- vm_prot_t max_prot;
-
- kt = vm_remap (mach_task_self (), &trampoline_page, PAGE_SIZE, 0x0, FALSE, mach_task_self (), (vm_address_t) &ffi_closure_trampoline_table_page, FALSE, &cur_prot, &max_prot, VM_INHERIT_SHARE);
-
- /* If we lost access to the destination trampoline page, drop our config allocation mapping and retry */
- if (kt != KERN_SUCCESS) {
- /* Log unexpected failures */
- if (kt != KERN_NO_SPACE) {
- fprintf(stderr, "vm_remap() failure: %d at %s:%d\n", kt, __FILE__, __LINE__);
- }
-
- vm_deallocate (mach_task_self (), config_page, PAGE_SIZE);
- continue;
- }
-
- /* We have valid trampoline and config pages */
- table = calloc (1, sizeof(ffi_trampoline_table));
- table->free_count = FFI_TRAMPOLINE_COUNT;
- table->config_page = config_page;
- table->trampoline_page = trampoline_page;
-
- /* Create and initialize the free list */
- table->free_list_pool = calloc(FFI_TRAMPOLINE_COUNT, sizeof(ffi_trampoline_table_entry));
-
- uint16_t i;
- for (i = 0; i < table->free_count; i++) {
- ffi_trampoline_table_entry *entry = &table->free_list_pool[i];
- entry->trampoline = (void *) (table->trampoline_page + (i * FFI_TRAMPOLINE_SIZE));
-
- if (i < table->free_count - 1)
- entry->next = &table->free_list_pool[i+1];
- }
-
- table->free_list = table->free_list_pool;
- }
-
- return table;
-}
-
-void *
-ffi_closure_alloc (size_t size, void **code)
-{
- /* Create the closure */
- ffi_closure *closure = malloc(size);
- if (closure == NULL)
- return NULL;
-
- pthread_mutex_lock(&ffi_trampoline_lock);
-
- /* Check for an active trampoline table with available entries. */
- ffi_trampoline_table *table = ffi_trampoline_tables;
- if (table == NULL || table->free_list == NULL) {
- table = ffi_trampoline_table_alloc ();
- if (table == NULL) {
- free(closure);
- return NULL;
- }
-
- /* Insert the new table at the top of the list */
- table->next = ffi_trampoline_tables;
- if (table->next != NULL)
- table->next->prev = table;
-
- ffi_trampoline_tables = table;
- }
-
- /* Claim the free entry */
- ffi_trampoline_table_entry *entry = ffi_trampoline_tables->free_list;
- ffi_trampoline_tables->free_list = entry->next;
- ffi_trampoline_tables->free_count--;
- entry->next = NULL;
-
- pthread_mutex_unlock(&ffi_trampoline_lock);
-
- /* Initialize the return values */
- *code = entry->trampoline;
- closure->trampoline_table = table;
- closure->trampoline_table_entry = entry;
-
- return closure;
-}
-
-void
-ffi_closure_free (void *ptr)
-{
- ffi_closure *closure = ptr;
-
- pthread_mutex_lock(&ffi_trampoline_lock);
-
- /* Fetch the table and entry references */
- ffi_trampoline_table *table = closure->trampoline_table;
- ffi_trampoline_table_entry *entry = closure->trampoline_table_entry;
-
- /* Return the entry to the free list */
- entry->next = table->free_list;
- table->free_list = entry;
- table->free_count++;
-
- /* If all trampolines within this table are free, and at least one other table exists, deallocate
- * the table */
- if (table->free_count == FFI_TRAMPOLINE_COUNT && ffi_trampoline_tables != table) {
- /* Remove from the list */
- if (table->prev != NULL)
- table->prev->next = table->next;
-
- if (table->next != NULL)
- table->next->prev = table->prev;
-
- /* Deallocate pages */
- kern_return_t kt;
- kt = vm_deallocate (mach_task_self (), table->config_page, PAGE_SIZE);
- if (kt != KERN_SUCCESS)
- fprintf(stderr, "vm_deallocate() failure: %d at %s:%d\n", kt, __FILE__, __LINE__);
-
- kt = vm_deallocate (mach_task_self (), table->trampoline_page, PAGE_SIZE);
- if (kt != KERN_SUCCESS)
- fprintf(stderr, "vm_deallocate() failure: %d at %s:%d\n", kt, __FILE__, __LINE__);
-
- /* Deallocate free list */
- free (table->free_list_pool);
- free (table);
- } else if (ffi_trampoline_tables != table) {
- /* Otherwise, bump this table to the top of the list */
- table->prev = NULL;
- table->next = ffi_trampoline_tables;
- if (ffi_trampoline_tables != NULL)
- ffi_trampoline_tables->prev = table;
-
- ffi_trampoline_tables = table;
- }
-
- pthread_mutex_unlock (&ffi_trampoline_lock);
-
- /* Free the closure */
- free (closure);
-}
-
-#else
-
-#define FFI_INIT_TRAMPOLINE(TRAMP,FUN,CTX) \
-({ unsigned char *__tramp = (unsigned char*)(TRAMP); \
- unsigned int __fun = (unsigned int)(FUN); \
- unsigned int __ctx = (unsigned int)(CTX); \
- unsigned char *insns = (unsigned char *)(CTX); \
- memcpy (__tramp, ffi_arm_trampoline, sizeof ffi_arm_trampoline); \
- *(unsigned int*) &__tramp[12] = __ctx; \
- *(unsigned int*) &__tramp[16] = __fun; \
- __clear_cache((&__tramp[0]), (&__tramp[19])); /* Clear data mapping. */ \
- __clear_cache(insns, insns + 3 * sizeof (unsigned int)); \
- /* Clear instruction \
- mapping. */ \
- })
-
-#endif
-
-/* the cif must already be prep'ed */
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure* closure,
- ffi_cif* cif,
- void (*fun)(ffi_cif*,void*,void**,void*),
- void *user_data,
- void *codeloc)
-{
- void (*closure_func)(ffi_closure*) = NULL;
-
- if (cif->abi == FFI_SYSV)
- closure_func = &ffi_closure_SYSV;
-#ifdef __ARM_EABI__
- else if (cif->abi == FFI_VFP)
- closure_func = &ffi_closure_VFP;
-#endif
- else
- return FFI_BAD_ABI;
-
-#if FFI_EXEC_TRAMPOLINE_TABLE
- void **config = FFI_TRAMPOLINE_CODELOC_CONFIG(codeloc);
- config[0] = closure;
- config[1] = closure_func;
-#else
- FFI_INIT_TRAMPOLINE (&closure->tramp[0], \
- closure_func, \
- codeloc);
-#endif
-
- closure->cif = cif;
- closure->user_data = user_data;
- closure->fun = fun;
-
- return FFI_OK;
-}
-
-/* Below are routines for VFP hard-float support. */
-
-static int rec_vfp_type_p (ffi_type *t, int *elt, int *elnum)
-{
- switch (t->type)
- {
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
- *elt = (int) t->type;
- *elnum = 1;
- return 1;
-
- case FFI_TYPE_STRUCT_VFP_FLOAT:
- *elt = FFI_TYPE_FLOAT;
- *elnum = t->size / sizeof (float);
- return 1;
-
- case FFI_TYPE_STRUCT_VFP_DOUBLE:
- *elt = FFI_TYPE_DOUBLE;
- *elnum = t->size / sizeof (double);
- return 1;
-
- case FFI_TYPE_STRUCT:;
- {
- int base_elt = 0, total_elnum = 0;
- ffi_type **el = t->elements;
- while (*el)
- {
- int el_elt = 0, el_elnum = 0;
- if (! rec_vfp_type_p (*el, &el_elt, &el_elnum)
- || (base_elt && base_elt != el_elt)
- || total_elnum + el_elnum > 4)
- return 0;
- base_elt = el_elt;
- total_elnum += el_elnum;
- el++;
- }
- *elnum = total_elnum;
- *elt = base_elt;
- return 1;
- }
- default: ;
- }
- return 0;
-}
-
-static int vfp_type_p (ffi_type *t)
-{
- int elt, elnum;
- if (rec_vfp_type_p (t, &elt, &elnum))
- {
- if (t->type == FFI_TYPE_STRUCT)
- {
- if (elnum == 1)
- t->type = elt;
- else
- t->type = (elt == FFI_TYPE_FLOAT
- ? FFI_TYPE_STRUCT_VFP_FLOAT
- : FFI_TYPE_STRUCT_VFP_DOUBLE);
- }
- return (int) t->type;
- }
- return 0;
-}
-
-static int place_vfp_arg (ffi_cif *cif, ffi_type *t)
-{
- short reg = cif->vfp_reg_free;
- int nregs = t->size / sizeof (float);
- int align = ((t->type == FFI_TYPE_STRUCT_VFP_FLOAT
- || t->type == FFI_TYPE_FLOAT) ? 1 : 2);
- /* Align register number. */
- if ((reg & 1) && align == 2)
- reg++;
- while (reg + nregs <= 16)
- {
- int s, new_used = 0;
- for (s = reg; s < reg + nregs; s++)
- {
- new_used |= (1 << s);
- if (cif->vfp_used & (1 << s))
- {
- reg += align;
- goto next_reg;
- }
- }
- /* Found regs to allocate. */
- cif->vfp_used |= new_used;
- cif->vfp_args[cif->vfp_nargs++] = reg;
-
- /* Update vfp_reg_free. */
- if (cif->vfp_used & (1 << cif->vfp_reg_free))
- {
- reg += nregs;
- while (cif->vfp_used & (1 << reg))
- reg += 1;
- cif->vfp_reg_free = reg;
- }
- return 0;
- next_reg: ;
- }
- // done, mark all regs as used
- cif->vfp_reg_free = 16;
- cif->vfp_used = 0xFFFF;
- return 1;
-}
-
-static void layout_vfp_args (ffi_cif *cif)
-{
- int i;
- /* Init VFP fields */
- cif->vfp_used = 0;
- cif->vfp_nargs = 0;
- cif->vfp_reg_free = 0;
- memset (cif->vfp_args, -1, 16); /* Init to -1. */
-
- for (i = 0; i < cif->nargs; i++)
- {
- ffi_type *t = cif->arg_types[i];
- if (vfp_type_p (t) && place_vfp_arg (cif, t) == 1)
- {
- break;
- }
- }
-}
diff --git a/Modules/_ctypes/libffi/src/arm/ffitarget.h b/Modules/_ctypes/libffi/src/arm/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/arm/ffitarget.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/* -----------------------------------------------------------------*-C-*-
- ffitarget.h - Copyright (c) 2012 Anthony Green
- Copyright (c) 2010 CodeSourcery
- Copyright (c) 1996-2003 Red Hat, Inc.
-
- Target configuration macros for ARM.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
-
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
- FFI_SYSV,
- FFI_VFP,
- FFI_LAST_ABI,
-#ifdef __ARM_PCS_VFP
- FFI_DEFAULT_ABI = FFI_VFP,
-#else
- FFI_DEFAULT_ABI = FFI_SYSV,
-#endif
-} ffi_abi;
-#endif
-
-#define FFI_EXTRA_CIF_FIELDS \
- int vfp_used; \
- short vfp_reg_free, vfp_nargs; \
- signed char vfp_args[16] \
-
-/* Internally used. */
-#define FFI_TYPE_STRUCT_VFP_FLOAT (FFI_TYPE_LAST + 1)
-#define FFI_TYPE_STRUCT_VFP_DOUBLE (FFI_TYPE_LAST + 2)
-
-#define FFI_TARGET_SPECIFIC_VARIADIC
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 20
-#define FFI_NATIVE_RAW_API 0
-
-#endif
diff --git a/Modules/_ctypes/libffi/src/arm/gentramp.sh b/Modules/_ctypes/libffi/src/arm/gentramp.sh
deleted file mode 100755
--- a/Modules/_ctypes/libffi/src/arm/gentramp.sh
+++ /dev/null
@@ -1,118 +0,0 @@
-#!/bin/sh
-
-# -----------------------------------------------------------------------
-# gentramp.sh - Copyright (c) 2010, Plausible Labs Cooperative, Inc.
-#
-# ARM Trampoline Page Generator
-#
-# Permission is hereby granted, free of charge, to any person obtaining
-# a copy of this software and associated documentation files (the
-# ``Software''), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sublicense, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-#
-# The above copyright notice and this permission notice shall be included
-# in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-# DEALINGS IN THE SOFTWARE.
-# -----------------------------------------------------------------------
-
-PROGNAME=$0
-
-# Each trampoline is exactly 3 instructions, or 12 bytes. If any of these values change,
-# the entire arm trampoline implementation must be updated to match, too.
-
-# Size of an individual trampoline, in bytes
-TRAMPOLINE_SIZE=12
-
-# Page size, in bytes
-PAGE_SIZE=4096
-
-# Compute the size of the reachable config page; The first 16 bytes of the config page
-# are unreachable due to our maximum pc-relative ldr offset.
-PAGE_AVAIL=`expr $PAGE_SIZE - 16`
-
-# Compute the number of of available trampolines.
-TRAMPOLINE_COUNT=`expr $PAGE_AVAIL / $TRAMPOLINE_SIZE`
-
-header () {
- echo "# GENERATED CODE - DO NOT EDIT"
- echo "# This file was generated by $PROGNAME"
- echo ""
-
- # Write out the license header
-cat << EOF
-# Copyright (c) 2010, Plausible Labs Cooperative, Inc.
-#
-# Permission is hereby granted, free of charge, to any person obtaining
-# a copy of this software and associated documentation files (the
-# ``Software''), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sublicense, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-#
-# The above copyright notice and this permission notice shall be included
-# in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-# DEALINGS IN THE SOFTWARE.
-# -----------------------------------------------------------------------
-
-EOF
-
- # Write out the trampoline table, aligned to the page boundary
- echo ".text"
- echo ".align 12"
- echo ".globl _ffi_closure_trampoline_table_page"
- echo "_ffi_closure_trampoline_table_page:"
-}
-
-
-# WARNING - Don't modify the trampoline code size without also updating the relevant libffi code
-trampoline () {
- cat << END
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-END
-}
-
-main () {
- # Write out the header
- header
-
- # Write out the trampolines
- local i=0
- while [ $i -lt ${TRAMPOLINE_COUNT} ]; do
- trampoline
- local i=`expr $i + 1`
- done
-}
-
-main
diff --git a/Modules/_ctypes/libffi/src/arm/sysv.S b/Modules/_ctypes/libffi/src/arm/sysv.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/arm/sysv.S
+++ /dev/null
@@ -1,491 +0,0 @@
-/* -----------------------------------------------------------------------
- sysv.S - Copyright (c) 1998, 2008, 2011 Red Hat, Inc.
- Copyright (c) 2011 Plausible Labs Cooperative, Inc.
-
- ARM Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-#ifdef HAVE_MACHINE_ASM_H
-#include <machine/asm.h>
-#else
-#ifdef __USER_LABEL_PREFIX__
-#define CONCAT1(a, b) CONCAT2(a, b)
-#define CONCAT2(a, b) a ## b
-
-/* Use the right prefix for global labels. */
-#define CNAME(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
-#else
-#define CNAME(x) x
-#endif
-#ifdef __APPLE__
-#define ENTRY(x) .globl _##x; _##x:
-#else
-#define ENTRY(x) .globl CNAME(x); .type CNAME(x),%function; CNAME(x):
-#endif /* __APPLE__ */
-#endif
-
-#ifdef __ELF__
-#define LSYM(x) .x
-#else
-#define LSYM(x) x
-#endif
-
-/* Use the SOFTFP return value ABI on Mac OS X, as per the iOS ABI
- Function Call Guide */
-#ifdef __APPLE__
-#define __SOFTFP__
-#endif
-
-/* We need a better way of testing for this, but for now, this is all
- we can do. */
-@ This selects the minimum architecture level required.
-#define __ARM_ARCH__ 3
-
-#if defined(__ARM_ARCH_4__) || defined(__ARM_ARCH_4T__)
-# undef __ARM_ARCH__
-# define __ARM_ARCH__ 4
-#endif
-
-#if defined(__ARM_ARCH_5__) || defined(__ARM_ARCH_5T__) \
- || defined(__ARM_ARCH_5E__) || defined(__ARM_ARCH_5TE__) \
- || defined(__ARM_ARCH_5TEJ__)
-# undef __ARM_ARCH__
-# define __ARM_ARCH__ 5
-#endif
-
-#if defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_6J__) \
- || defined(__ARM_ARCH_6K__) || defined(__ARM_ARCH_6Z__) \
- || defined(__ARM_ARCH_6ZK__) || defined(__ARM_ARCH_6T2__) \
- || defined(__ARM_ARCH_6M__)
-# undef __ARM_ARCH__
-# define __ARM_ARCH__ 6
-#endif
-
-#if defined(__ARM_ARCH_7__) || defined(__ARM_ARCH_7A__) \
- || defined(__ARM_ARCH_7R__) || defined(__ARM_ARCH_7M__) \
- || defined(__ARM_ARCH_7EM__)
-# undef __ARM_ARCH__
-# define __ARM_ARCH__ 7
-#endif
-
-#if __ARM_ARCH__ >= 5
-# define call_reg(x) blx x
-#elif defined (__ARM_ARCH_4T__)
-# define call_reg(x) mov lr, pc ; bx x
-# if defined(__thumb__) || defined(__THUMB_INTERWORK__)
-# define __INTERWORKING__
-# endif
-#else
-# define call_reg(x) mov lr, pc ; mov pc, x
-#endif
-
-/* Conditionally compile unwinder directives. */
-#ifdef __ARM_EABI__
-#define UNWIND
-#else
-#define UNWIND @
-#endif
-
-.syntax unified
-
-#if defined(__thumb__) && !defined(__THUMB_INTERWORK__)
-#define ARM_FUNC_START(name) \
- .text; \
- .align 2; \
- .thumb; \
- .thumb_func; \
- ENTRY(name); \
- bx pc; \
- nop; \
- .arm; \
- UNWIND .fnstart; \
-_L__##name:
-#else
-#define ARM_FUNC_START(name) \
- .text; \
- .align 2; \
- .arm; \
- ENTRY(name); \
- UNWIND .fnstart
-#endif
-
-.macro RETLDM regs=, cond=, dirn=ia
-#if defined (__INTERWORKING__)
- .ifc "\regs",""
- ldr\cond lr, [sp], #4
- .else
- ldm\cond\dirn sp!, {\regs, lr}
- .endif
- bx\cond lr
-#else
- .ifc "\regs",""
- ldr\cond pc, [sp], #4
- .else
- ldm\cond\dirn sp!, {\regs, pc}
- .endif
-#endif
-.endm
-
- @ r0: ffi_prep_args
- @ r1: &ecif
- @ r2: cif->bytes
- @ r3: fig->flags
- @ sp+0: ecif.rvalue
-
- @ This assumes we are using gas.
-ARM_FUNC_START(ffi_call_SYSV)
- @ Save registers
- stmfd sp!, {r0-r3, fp, lr}
- UNWIND .save {r0-r3, fp, lr}
- mov fp, sp
-
- UNWIND .setfp fp, sp
-
- @ Make room for all of the new args.
- sub sp, fp, r2
-
- @ Place all of the ffi_prep_args in position
- mov r0, sp
- @ r1 already set
-
- @ Call ffi_prep_args(stack, &ecif)
- bl CNAME(ffi_prep_args_SYSV)
-
- @ move first 4 parameters in registers
- ldmia sp, {r0-r3}
-
- @ and adjust stack
- sub lr, fp, sp @ cif->bytes == fp - sp
- ldr ip, [fp] @ load fn() in advance
- cmp lr, #16
- movhs lr, #16
- add sp, sp, lr
-
- @ call (fn) (...)
- call_reg(ip)
-
- @ Remove the space we pushed for the args
- mov sp, fp
-
- @ Load r2 with the pointer to storage for the return value
- ldr r2, [sp, #24]
-
- @ Load r3 with the return type code
- ldr r3, [sp, #12]
-
- @ If the return value pointer is NULL, assume no return value.
- cmp r2, #0
- beq LSYM(Lepilogue)
-
-@ return INT
- cmp r3, #FFI_TYPE_INT
-#if defined(__SOFTFP__) || defined(__ARM_EABI__)
- cmpne r3, #FFI_TYPE_FLOAT
-#endif
- streq r0, [r2]
- beq LSYM(Lepilogue)
-
- @ return INT64
- cmp r3, #FFI_TYPE_SINT64
-#if defined(__SOFTFP__) || defined(__ARM_EABI__)
- cmpne r3, #FFI_TYPE_DOUBLE
-#endif
- stmiaeq r2, {r0, r1}
-
-#if !defined(__SOFTFP__) && !defined(__ARM_EABI__)
- beq LSYM(Lepilogue)
-
-@ return FLOAT
- cmp r3, #FFI_TYPE_FLOAT
- stfeqs f0, [r2]
- beq LSYM(Lepilogue)
-
-@ return DOUBLE or LONGDOUBLE
- cmp r3, #FFI_TYPE_DOUBLE
- stfeqd f0, [r2]
-#endif
-
-LSYM(Lepilogue):
-#if defined (__INTERWORKING__)
- ldmia sp!, {r0-r3,fp, lr}
- bx lr
-#else
- ldmia sp!, {r0-r3,fp, pc}
-#endif
-
-.ffi_call_SYSV_end:
- UNWIND .fnend
-#ifdef __ELF__
- .size CNAME(ffi_call_SYSV),.ffi_call_SYSV_end-CNAME(ffi_call_SYSV)
-#endif
-
-
-/*
- unsigned int FFI_HIDDEN
- ffi_closure_inner (closure, respp, args)
- ffi_closure *closure;
- void **respp;
- void *args;
-*/
-
-ARM_FUNC_START(ffi_closure_SYSV)
- UNWIND .pad #16
- add ip, sp, #16
- stmfd sp!, {ip, lr}
- UNWIND .save {r0, lr}
- add r2, sp, #8
- UNWIND .pad #16
- sub sp, sp, #16
- str sp, [sp, #8]
- add r1, sp, #8
- bl CNAME(ffi_closure_inner)
- cmp r0, #FFI_TYPE_INT
- beq .Lretint
-
- cmp r0, #FFI_TYPE_FLOAT
-#if defined(__SOFTFP__) || defined(__ARM_EABI__)
- beq .Lretint
-#else
- beq .Lretfloat
-#endif
-
- cmp r0, #FFI_TYPE_DOUBLE
-#if defined(__SOFTFP__) || defined(__ARM_EABI__)
- beq .Lretlonglong
-#else
- beq .Lretdouble
-#endif
-
- cmp r0, #FFI_TYPE_LONGDOUBLE
-#if defined(__SOFTFP__) || defined(__ARM_EABI__)
- beq .Lretlonglong
-#else
- beq .Lretlongdouble
-#endif
-
- cmp r0, #FFI_TYPE_SINT64
- beq .Lretlonglong
-.Lclosure_epilogue:
- add sp, sp, #16
- ldmfd sp, {sp, pc}
-.Lretint:
- ldr r0, [sp]
- b .Lclosure_epilogue
-.Lretlonglong:
- ldr r0, [sp]
- ldr r1, [sp, #4]
- b .Lclosure_epilogue
-
-#if !defined(__SOFTFP__) && !defined(__ARM_EABI__)
-.Lretfloat:
- ldfs f0, [sp]
- b .Lclosure_epilogue
-.Lretdouble:
- ldfd f0, [sp]
- b .Lclosure_epilogue
-.Lretlongdouble:
- ldfd f0, [sp]
- b .Lclosure_epilogue
-#endif
-
-.ffi_closure_SYSV_end:
- UNWIND .fnend
-#ifdef __ELF__
- .size CNAME(ffi_closure_SYSV),.ffi_closure_SYSV_end-CNAME(ffi_closure_SYSV)
-#endif
-
-
-/* Below are VFP hard-float ABI call and closure implementations.
- Add VFP FPU directive here. This is only compiled into the library
- under EABI. */
-#ifdef __ARM_EABI__
- .fpu vfp
-
- @ r0: fn
- @ r1: &ecif
- @ r2: cif->bytes
- @ r3: fig->flags
- @ sp+0: ecif.rvalue
-
-ARM_FUNC_START(ffi_call_VFP)
- @ Save registers
- stmfd sp!, {r0-r3, fp, lr}
- UNWIND .save {r0-r3, fp, lr}
- mov fp, sp
- UNWIND .setfp fp, sp
-
- @ Make room for all of the new args.
- sub sp, sp, r2
-
- @ Make room for loading VFP args
- sub sp, sp, #64
-
- @ Place all of the ffi_prep_args in position
- mov r0, sp
- @ r1 already set
- sub r2, fp, #64 @ VFP scratch space
-
- @ Call ffi_prep_args(stack, &ecif, vfp_space)
- bl CNAME(ffi_prep_args_VFP)
-
- @ Load VFP register args if needed
- cmp r0, #0
- mov ip, fp
- beq LSYM(Lbase_args)
-
- @ Load only d0 if possible
- cmp r0, #3
- sub ip, fp, #64
- flddle d0, [ip]
- fldmiadgt ip, {d0-d7}
-
-LSYM(Lbase_args):
- @ move first 4 parameters in registers
- ldmia sp, {r0-r3}
-
- @ and adjust stack
- sub lr, ip, sp @ cif->bytes == (fp - 64) - sp
- ldr ip, [fp] @ load fn() in advance
- cmp lr, #16
- movhs lr, #16
- add sp, sp, lr
-
- @ call (fn) (...)
- call_reg(ip)
-
- @ Remove the space we pushed for the args
- mov sp, fp
-
- @ Load r2 with the pointer to storage for
- @ the return value
- ldr r2, [sp, #24]
-
- @ Load r3 with the return type code
- ldr r3, [sp, #12]
-
- @ If the return value pointer is NULL,
- @ assume no return value.
- cmp r2, #0
- beq LSYM(Lepilogue_vfp)
-
- cmp r3, #FFI_TYPE_INT
- streq r0, [r2]
- beq LSYM(Lepilogue_vfp)
-
- cmp r3, #FFI_TYPE_SINT64
- stmeqia r2, {r0, r1}
- beq LSYM(Lepilogue_vfp)
-
- cmp r3, #FFI_TYPE_FLOAT
- fstseq s0, [r2]
- beq LSYM(Lepilogue_vfp)
-
- cmp r3, #FFI_TYPE_DOUBLE
- fstdeq d0, [r2]
- beq LSYM(Lepilogue_vfp)
-
- cmp r3, #FFI_TYPE_STRUCT_VFP_FLOAT
- cmpne r3, #FFI_TYPE_STRUCT_VFP_DOUBLE
- fstmiadeq r2, {d0-d3}
-
-LSYM(Lepilogue_vfp):
- RETLDM "r0-r3,fp"
-
-.ffi_call_VFP_end:
- UNWIND .fnend
- .size CNAME(ffi_call_VFP),.ffi_call_VFP_end-CNAME(ffi_call_VFP)
-
-
-ARM_FUNC_START(ffi_closure_VFP)
- fstmfdd sp!, {d0-d7}
- @ r0-r3, then d0-d7
- UNWIND .pad #80
- add ip, sp, #80
- stmfd sp!, {ip, lr}
- UNWIND .save {r0, lr}
- add r2, sp, #72
- add r3, sp, #8
- UNWIND .pad #72
- sub sp, sp, #72
- str sp, [sp, #64]
- add r1, sp, #64
- bl CNAME(ffi_closure_inner)
-
- cmp r0, #FFI_TYPE_INT
- beq .Lretint_vfp
-
- cmp r0, #FFI_TYPE_FLOAT
- beq .Lretfloat_vfp
-
- cmp r0, #FFI_TYPE_DOUBLE
- cmpne r0, #FFI_TYPE_LONGDOUBLE
- beq .Lretdouble_vfp
-
- cmp r0, #FFI_TYPE_SINT64
- beq .Lretlonglong_vfp
-
- cmp r0, #FFI_TYPE_STRUCT_VFP_FLOAT
- beq .Lretfloat_struct_vfp
-
- cmp r0, #FFI_TYPE_STRUCT_VFP_DOUBLE
- beq .Lretdouble_struct_vfp
-
-.Lclosure_epilogue_vfp:
- add sp, sp, #72
- ldmfd sp, {sp, pc}
-
-.Lretfloat_vfp:
- flds s0, [sp]
- b .Lclosure_epilogue_vfp
-.Lretdouble_vfp:
- fldd d0, [sp]
- b .Lclosure_epilogue_vfp
-.Lretint_vfp:
- ldr r0, [sp]
- b .Lclosure_epilogue_vfp
-.Lretlonglong_vfp:
- ldmia sp, {r0, r1}
- b .Lclosure_epilogue_vfp
-.Lretfloat_struct_vfp:
- fldmiad sp, {d0-d1}
- b .Lclosure_epilogue_vfp
-.Lretdouble_struct_vfp:
- fldmiad sp, {d0-d3}
- b .Lclosure_epilogue_vfp
-
-.ffi_closure_VFP_end:
- UNWIND .fnend
- .size CNAME(ffi_closure_VFP),.ffi_closure_VFP_end-CNAME(ffi_closure_VFP)
-#endif
-
-ENTRY(ffi_arm_trampoline)
- stmfd sp!, {r0-r3}
- ldr r0, [pc]
- ldr pc, [pc]
-
-#if defined __ELF__ && defined __linux__
- .section .note.GNU-stack,"",%progbits
-#endif
diff --git a/Modules/_ctypes/libffi/src/arm/trampoline.S b/Modules/_ctypes/libffi/src/arm/trampoline.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/arm/trampoline.S
+++ /dev/null
@@ -1,4450 +0,0 @@
-# GENERATED CODE - DO NOT EDIT
-# This file was generated by src/arm/gentramp.sh
-
-# Copyright (c) 2010, Plausible Labs Cooperative, Inc.
-#
-# Permission is hereby granted, free of charge, to any person obtaining
-# a copy of this software and associated documentation files (the
-# Software''), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sublicense, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-#
-# The above copyright notice and this permission notice shall be included
-# in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED AS IS'', WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-# DEALINGS IN THE SOFTWARE.
-# -----------------------------------------------------------------------
-
-.text
-.align 12
-.globl _ffi_closure_trampoline_table_page
-_ffi_closure_trampoline_table_page:
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
-
- // trampoline
- // Save to stack
- stmfd sp!, {r0-r3}
-
- // Load the context argument from the config page.
- // This places the first usable config value at _ffi_closure_trampoline_table-4080
- // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc.
- ldr r0, [pc, #-4092]
-
- // Load the jump address from the config page.
- ldr pc, [pc, #-4092]
-
diff --git a/Modules/_ctypes/libffi/src/avr32/ffi.c b/Modules/_ctypes/libffi/src/avr32/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/avr32/ffi.c
+++ /dev/null
@@ -1,423 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi.c - Copyright (c) 2011 Anthony Green
- Copyright (c) 2009 Bradley Smith <brad at brad-smith.co.uk>
-
- AVR32 Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <asm/unistd.h>
-
-/* #define DEBUG */
-
-extern void ffi_call_SYSV(void (*)(char *, extended_cif *), extended_cif *,
- unsigned int, unsigned int, unsigned int*, unsigned int,
- void (*fn)(void));
-extern void ffi_closure_SYSV (ffi_closure *);
-
-unsigned int pass_struct_on_stack(ffi_type *type)
-{
- if(type->type != FFI_TYPE_STRUCT)
- return 0;
-
- if(type->alignment < type->size &&
- !(type->size == 4 || type->size == 8) &&
- !(type->size == 8 && type->alignment >= 4))
- return 1;
-
- if(type->size == 3 || type->size == 5 || type->size == 6 ||
- type->size == 7)
- return 1;
-
- return 0;
-}
-
-/* ffi_prep_args is called by the assembly routine once stack space
- * has been allocated for the function's arguments
- *
- * This is annoyingly complex since we need to keep track of used
- * registers.
- */
-
-void ffi_prep_args(char *stack, extended_cif *ecif)
-{
- unsigned int i;
- void **p_argv;
- ffi_type **p_arg;
- char *reg_base = stack;
- char *stack_base = stack + 20;
- unsigned int stack_offset = 0;
- unsigned int reg_mask = 0;
-
- p_argv = ecif->avalue;
-
- /* If cif->flags is struct then we know it's not passed in registers */
- if(ecif->cif->flags == FFI_TYPE_STRUCT)
- {
- *(void**)reg_base = ecif->rvalue;
- reg_mask |= 1;
- }
-
- for(i = 0, p_arg = ecif->cif->arg_types; i < ecif->cif->nargs;
- i++, p_arg++)
- {
- size_t z = (*p_arg)->size;
- int alignment = (*p_arg)->alignment;
- int type = (*p_arg)->type;
- char *addr = 0;
-
- if(z % 4 != 0)
- z += (4 - z % 4);
-
- if(reg_mask != 0x1f)
- {
- if(pass_struct_on_stack(*p_arg))
- {
- addr = stack_base + stack_offset;
- stack_offset += z;
- }
- else if(z == sizeof(int))
- {
- char index = 0;
-
- while((reg_mask >> index) & 1)
- index++;
-
- addr = reg_base + (index * 4);
- reg_mask |= (1 << index);
- }
- else if(z == 2 * sizeof(int))
- {
- if(!((reg_mask >> 1) & 1))
- {
- addr = reg_base + 4;
- reg_mask |= (3 << 1);
- }
- else if(!((reg_mask >> 3) & 1))
- {
- addr = reg_base + 12;
- reg_mask |= (3 << 3);
- }
- }
- }
-
- if(!addr)
- {
- addr = stack_base + stack_offset;
- stack_offset += z;
- }
-
- if(type == FFI_TYPE_STRUCT && (*p_arg)->elements[1] == NULL)
- type = (*p_arg)->elements[0]->type;
-
- switch(type)
- {
- case FFI_TYPE_UINT8:
- *(unsigned int *)addr = (unsigned int)*(UINT8 *)(*p_argv);
- break;
- case FFI_TYPE_SINT8:
- *(signed int *)addr = (signed int)*(SINT8 *)(*p_argv);
- break;
- case FFI_TYPE_UINT16:
- *(unsigned int *)addr = (unsigned int)*(UINT16 *)(*p_argv);
- break;
- case FFI_TYPE_SINT16:
- *(signed int *)addr = (signed int)*(SINT16 *)(*p_argv);
- break;
- default:
- memcpy(addr, *p_argv, z);
- }
-
- p_argv++;
- }
-
-#ifdef DEBUG
- /* Debugging */
- for(i = 0; i < 5; i++)
- {
- if((reg_mask & (1 << i)) == 0)
- printf("r%d: (unused)\n", 12 - i);
- else
- printf("r%d: 0x%08x\n", 12 - i, ((unsigned int*)reg_base)[i]);
- }
-
- for(i = 0; i < stack_offset / 4; i++)
- {
- printf("sp+%d: 0x%08x\n", i*4, ((unsigned int*)stack_base)[i]);
- }
-#endif
-}
-
-/* Perform machine dependent cif processing */
-ffi_status ffi_prep_cif_machdep(ffi_cif *cif)
-{
- /* Round the stack up to a multiple of 8 bytes. This isn't needed
- * everywhere, but it is on some platforms, and it doesn't harm
- * anything when it isn't needed. */
- cif->bytes = (cif->bytes + 7) & ~7;
-
- /* Flag to indicate that he return value is in fact a struct */
- cif->rstruct_flag = 0;
-
- /* Set the return type flag */
- switch(cif->rtype->type)
- {
- case FFI_TYPE_SINT8:
- case FFI_TYPE_UINT8:
- cif->flags = (unsigned)FFI_TYPE_UINT8;
- break;
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT16:
- cif->flags = (unsigned)FFI_TYPE_UINT16;
- break;
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_POINTER:
- cif->flags = (unsigned)FFI_TYPE_UINT32;
- break;
- case FFI_TYPE_DOUBLE:
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- cif->flags = (unsigned)FFI_TYPE_UINT64;
- break;
- case FFI_TYPE_STRUCT:
- cif->rstruct_flag = 1;
- if(!pass_struct_on_stack(cif->rtype))
- {
- if(cif->rtype->size <= 1)
- cif->flags = (unsigned)FFI_TYPE_UINT8;
- else if(cif->rtype->size <= 2)
- cif->flags = (unsigned)FFI_TYPE_UINT16;
- else if(cif->rtype->size <= 4)
- cif->flags = (unsigned)FFI_TYPE_UINT32;
- else if(cif->rtype->size <= 8)
- cif->flags = (unsigned)FFI_TYPE_UINT64;
- else
- cif->flags = (unsigned)cif->rtype->type;
- }
- else
- cif->flags = (unsigned)cif->rtype->type;
- break;
- default:
- cif->flags = (unsigned)cif->rtype->type;
- break;
- }
-
- return FFI_OK;
-}
-
-void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
-{
- extended_cif ecif;
-
- unsigned int size = 0, i = 0;
- ffi_type **p_arg;
-
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- for(i = 0, p_arg = cif->arg_types; i < cif->nargs; i++, p_arg++)
- size += (*p_arg)->size + (4 - (*p_arg)->size % 4);
-
- /* If the return value is a struct and we don't have a return value
- * address then we need to make one */
-
- /* If cif->flags is struct then it's not suitable for registers */
- if((rvalue == NULL) && (cif->flags == FFI_TYPE_STRUCT))
- ecif.rvalue = alloca(cif->rtype->size);
- else
- ecif.rvalue = rvalue;
-
- switch(cif->abi)
- {
- case FFI_SYSV:
- ffi_call_SYSV(ffi_prep_args, &ecif, size, cif->flags,
- ecif.rvalue, cif->rstruct_flag, fn);
- break;
- default:
- FFI_ASSERT(0);
- break;
- }
-}
-
-static void ffi_prep_incoming_args_SYSV(char *stack, void **rvalue,
- void **avalue, ffi_cif *cif)
-{
- register unsigned int i, reg_mask = 0;
- register void **p_argv;
- register ffi_type **p_arg;
- register char *reg_base = stack;
- register char *stack_base = stack + 20;
- register unsigned int stack_offset = 0;
-
-#ifdef DEBUG
- /* Debugging */
- for(i = 0; i < cif->nargs + 7; i++)
- {
- printf("sp+%d: 0x%08x\n", i*4, ((unsigned int*)stack)[i]);
- }
-#endif
-
- /* If cif->flags is struct then we know it's not passed in registers */
- if(cif->flags == FFI_TYPE_STRUCT)
- {
- *rvalue = *(void **)reg_base;
- reg_mask |= 1;
- }
-
- p_argv = avalue;
-
- for(i = 0, p_arg = cif->arg_types; i < cif->nargs; i++, p_arg++)
- {
- size_t z = (*p_arg)->size;
- int alignment = (*p_arg)->alignment;
-
- *p_argv = 0;
-
- if(z % 4 != 0)
- z += (4 - z % 4);
-
- if(reg_mask != 0x1f)
- {
- if(pass_struct_on_stack(*p_arg))
- {
- *p_argv = (void*)stack_base + stack_offset;
- stack_offset += z;
- }
- else if(z <= sizeof(int))
- {
- char index = 0;
-
- while((reg_mask >> index) & 1)
- index++;
-
- *p_argv = (void*)reg_base + (index * 4);
- reg_mask |= (1 << index);
- }
- else if(z == 2 * sizeof(int))
- {
- if(!((reg_mask >> 1) & 1))
- {
- *p_argv = (void*)reg_base + 4;
- reg_mask |= (3 << 1);
- }
- else if(!((reg_mask >> 3) & 1))
- {
- *p_argv = (void*)reg_base + 12;
- reg_mask |= (3 << 3);
- }
- }
- }
-
- if(!*p_argv)
- {
- *p_argv = (void*)stack_base + stack_offset;
- stack_offset += z;
- }
-
- if((*p_arg)->type != FFI_TYPE_STRUCT ||
- (*p_arg)->elements[1] == NULL)
- {
- if(alignment == 1)
- **(unsigned int**)p_argv <<= 24;
- else if(alignment == 2)
- **(unsigned int**)p_argv <<= 16;
- }
-
- p_argv++;
- }
-
-#ifdef DEBUG
- /* Debugging */
- for(i = 0; i < cif->nargs; i++)
- {
- printf("sp+%d: 0x%08x\n", i*4, *(((unsigned int**)avalue)[i]));
- }
-#endif
-}
-
-/* This function is jumped to by the trampoline */
-
-unsigned int ffi_closure_SYSV_inner(ffi_closure *closure, void **respp,
- void *args)
-{
- ffi_cif *cif;
- void **arg_area;
- unsigned int i, size = 0;
- ffi_type **p_arg;
-
- cif = closure->cif;
-
- for(i = 0, p_arg = cif->arg_types; i < cif->nargs; i++, p_arg++)
- size += (*p_arg)->size + (4 - (*p_arg)->size % 4);
-
- arg_area = (void **)alloca(size);
-
- /* this call will initialize ARG_AREA, such that each element in that
- * array points to the corresponding value on the stack; and if the
- * function returns a structure, it will re-set RESP to point to the
- * structure return address. */
-
- ffi_prep_incoming_args_SYSV(args, respp, arg_area, cif);
-
- (closure->fun)(cif, *respp, arg_area, closure->user_data);
-
- return cif->flags;
-}
-
-ffi_status ffi_prep_closure_loc(ffi_closure* closure, ffi_cif* cif,
- void (*fun)(ffi_cif*, void*, void**, void*), void *user_data,
- void *codeloc)
-{
- if (cif->abi != FFI_SYSV)
- return FFI_BAD_ABI;
-
- unsigned char *__tramp = (unsigned char*)(&closure->tramp[0]);
- unsigned int __fun = (unsigned int)(&ffi_closure_SYSV);
- unsigned int __ctx = (unsigned int)(codeloc);
- unsigned int __rstruct_flag = (unsigned int)(cif->rstruct_flag);
- unsigned int __inner = (unsigned int)(&ffi_closure_SYSV_inner);
- *(unsigned int*) &__tramp[0] = 0xebcd1f00; /* pushm r8-r12 */
- *(unsigned int*) &__tramp[4] = 0xfefc0010; /* ld.w r12, pc[16] */
- *(unsigned int*) &__tramp[8] = 0xfefb0010; /* ld.w r11, pc[16] */
- *(unsigned int*) &__tramp[12] = 0xfefa0010; /* ld.w r10, pc[16] */
- *(unsigned int*) &__tramp[16] = 0xfeff0010; /* ld.w pc, pc[16] */
- *(unsigned int*) &__tramp[20] = __ctx;
- *(unsigned int*) &__tramp[24] = __rstruct_flag;
- *(unsigned int*) &__tramp[28] = __inner;
- *(unsigned int*) &__tramp[32] = __fun;
- syscall(__NR_cacheflush, 0, (&__tramp[0]), 36);
-
- closure->cif = cif;
- closure->user_data = user_data;
- closure->fun = fun;
-
- return FFI_OK;
-}
-
diff --git a/Modules/_ctypes/libffi/src/avr32/ffitarget.h b/Modules/_ctypes/libffi/src/avr32/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/avr32/ffitarget.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/* -----------------------------------------------------------------*-C-*-
- ffitarget.h - Copyright (c) 2012 Anthony Green
- Copyright (c) 2009 Bradley Smith <brad at brad-smith.co.uk>
- Target configuration macros for AVR32.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
-
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
- FFI_SYSV,
- FFI_LAST_ABI,
- FFI_DEFAULT_ABI = FFI_SYSV
-} ffi_abi;
-#endif
-
-#define FFI_EXTRA_CIF_FIELDS unsigned int rstruct_flag
-
-/* Definitions for closures */
-
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 36
-#define FFI_NATIVE_RAW_API 0
-
-#endif
diff --git a/Modules/_ctypes/libffi/src/avr32/sysv.S b/Modules/_ctypes/libffi/src/avr32/sysv.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/avr32/sysv.S
+++ /dev/null
@@ -1,208 +0,0 @@
-/* -----------------------------------------------------------------------
- sysv.S - Copyright (c) 2009 Bradley Smith <brad at brad-smith.co.uk>
-
- AVR32 Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
- CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- --------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
- /* r12: ffi_prep_args
- * r11: &ecif
- * r10: size
- * r9: cif->flags
- * r8: ecif.rvalue
- * sp+0: cif->rstruct_flag
- * sp+4: fn */
-
- .text
- .align 1
- .globl ffi_call_SYSV
- .type ffi_call_SYSV, @function
-ffi_call_SYSV:
- stm --sp, r0,r1,lr
- stm --sp, r8-r12
- mov r0, sp
-
- /* Make room for all of the new args. */
- sub sp, r10
- /* Pad to make way for potential skipped registers */
- sub sp, 20
-
- /* Call ffi_prep_args(stack, &ecif). */
- /* r11 already set */
- mov r1, r12
- mov r12, sp
- icall r1
-
- /* Save new argument size */
- mov r1, r12
-
- /* Move first 5 parameters in registers. */
- ldm sp++, r8-r12
-
- /* call (fn) (...). */
- ld.w r1, r0[36]
- icall r1
-
- /* Remove the space we pushed for the args. */
- mov sp, r0
-
- /* Load r1 with the rstruct flag. */
- ld.w r1, sp[32]
-
- /* Load r9 with the return type code. */
- ld.w r9, sp[12]
-
- /* Load r8 with the return value pointer. */
- ld.w r8, sp[16]
-
- /* If the return value pointer is NULL, assume no return value. */
- cp.w r8, 0
- breq .Lend
-
- /* Check if return type is actually a struct */
- cp.w r1, 0
- breq 1f
-
- /* Return 8bit */
- cp.w r9, FFI_TYPE_UINT8
- breq .Lstore8
-
- /* Return 16bit */
- cp.w r9, FFI_TYPE_UINT16
- breq .Lstore16
-
-1:
- /* Return 32bit */
- cp.w r9, FFI_TYPE_UINT32
- breq .Lstore32
- cp.w r9, FFI_TYPE_UINT16
- breq .Lstore32
- cp.w r9, FFI_TYPE_UINT8
- breq .Lstore32
-
- /* Return 64bit */
- cp.w r9, FFI_TYPE_UINT64
- breq .Lstore64
-
- /* Didn't match anything */
- bral .Lend
-
-.Lstore64:
- st.w r8[0], r11
- st.w r8[4], r10
- bral .Lend
-
-.Lstore32:
- st.w r8[0], r12
- bral .Lend
-
-.Lstore16:
- st.h r8[0], r12
- bral .Lend
-
-.Lstore8:
- st.b r8[0], r12
- bral .Lend
-
-.Lend:
- sub sp, -20
- ldm sp++, r0,r1,pc
-
- .size ffi_call_SYSV, . - ffi_call_SYSV
-
-
- /* r12: __ctx
- * r11: __rstruct_flag
- * r10: __inner */
-
- .align 1
- .globl ffi_closure_SYSV
- .type ffi_closure_SYSV, @function
-ffi_closure_SYSV:
- stm --sp, r0,lr
- mov r0, r11
- mov r8, r10
- sub r10, sp, -8
- sub sp, 12
- st.w sp[8], sp
- sub r11, sp, -8
- icall r8
-
- /* Check if return type is actually a struct */
- cp.w r0, 0
- breq 1f
-
- /* Return 8bit */
- cp.w r12, FFI_TYPE_UINT8
- breq .Lget8
-
- /* Return 16bit */
- cp.w r12, FFI_TYPE_UINT16
- breq .Lget16
-
-1:
- /* Return 32bit */
- cp.w r12, FFI_TYPE_UINT32
- breq .Lget32
- cp.w r12, FFI_TYPE_UINT16
- breq .Lget32
- cp.w r12, FFI_TYPE_UINT8
- breq .Lget32
-
- /* Return 64bit */
- cp.w r12, FFI_TYPE_UINT64
- breq .Lget64
-
- /* Didn't match anything */
- bral .Lclend
-
-.Lget64:
- ld.w r11, sp[0]
- ld.w r10, sp[4]
- bral .Lclend
-
-.Lget32:
- ld.w r12, sp[0]
- bral .Lclend
-
-.Lget16:
- ld.uh r12, sp[0]
- bral .Lclend
-
-.Lget8:
- ld.ub r12, sp[0]
- bral .Lclend
-
-.Lclend:
- sub sp, -12
- ldm sp++, r0,lr
- sub sp, -20
- mov pc, lr
-
- .size ffi_closure_SYSV, . - ffi_closure_SYSV
-
-#if defined __ELF__ && defined __linux__
- .section .note.GNU-stack,"", at progbits
-#endif
diff --git a/Modules/_ctypes/libffi/src/bfin/ffi.c b/Modules/_ctypes/libffi/src/bfin/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/bfin/ffi.c
+++ /dev/null
@@ -1,196 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi.c - Copyright (c) 2012 Alexandre K. I. de Mendonca <alexandre.keunecke at gmail.com>,
- Paulo Pizarro <paulo.pizarro at gmail.com>
-
- Blackfin Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-#include <stdio.h>
-
-/* Maximum number of GPRs available for argument passing. */
-#define MAX_GPRARGS 3
-
-/*
- * Return types
- */
-#define FFIBFIN_RET_VOID 0
-#define FFIBFIN_RET_BYTE 1
-#define FFIBFIN_RET_HALFWORD 2
-#define FFIBFIN_RET_INT64 3
-#define FFIBFIN_RET_INT32 4
-
-/*====================================================================*/
-/* PROTOTYPE *
- /*====================================================================*/
-void ffi_prep_args(unsigned char *, extended_cif *);
-
-/*====================================================================*/
-/* Externals */
-/* (Assembly) */
-/*====================================================================*/
-
-extern void ffi_call_SYSV(unsigned, extended_cif *, void(*)(unsigned char *, extended_cif *), unsigned, void *, void(*fn)(void));
-
-/*====================================================================*/
-/* Implementation */
-/* */
-/*====================================================================*/
-
-
-/*
- * This function calculates the return type (size) based on type.
- */
-
-ffi_status ffi_prep_cif_machdep(ffi_cif *cif)
-{
- /* --------------------------------------*
- * Return handling *
- * --------------------------------------*/
- switch (cif->rtype->type) {
- case FFI_TYPE_VOID:
- cif->flags = FFIBFIN_RET_VOID;
- break;
- case FFI_TYPE_UINT16:
- case FFI_TYPE_SINT16:
- cif->flags = FFIBFIN_RET_HALFWORD;
- break;
- case FFI_TYPE_UINT8:
- cif->flags = FFIBFIN_RET_BYTE;
- break;
- case FFI_TYPE_INT:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_POINTER:
- case FFI_TYPE_SINT8:
- cif->flags = FFIBFIN_RET_INT32;
- break;
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_DOUBLE:
- cif->flags = FFIBFIN_RET_INT64;
- break;
- case FFI_TYPE_STRUCT:
- if (cif->rtype->size <= 4){
- cif->flags = FFIBFIN_RET_INT32;
- }else if (cif->rtype->size == 8){
- cif->flags = FFIBFIN_RET_INT64;
- }else{
- //it will return via a hidden pointer in P0
- cif->flags = FFIBFIN_RET_VOID;
- }
- break;
- default:
- FFI_ASSERT(0);
- break;
- }
- return FFI_OK;
-}
-
-/*
- * This will prepare the arguments and will call the assembly routine
- * cif = the call interface
- * fn = the function to be called
- * rvalue = the return value
- * avalue = the arguments
- */
-void ffi_call(ffi_cif *cif, void(*fn)(void), void *rvalue, void **avalue)
-{
- int ret_type = cif->flags;
- extended_cif ecif;
- ecif.cif = cif;
- ecif.avalue = avalue;
- ecif.rvalue = rvalue;
-
- switch (cif->abi) {
- case FFI_SYSV:
- ffi_call_SYSV(cif->bytes, &ecif, ffi_prep_args, ret_type, ecif.rvalue, fn);
- break;
- default:
- FFI_ASSERT(0);
- break;
- }
-}
-
-
-/*
-* This function prepares the parameters (copies them from the ecif to the stack)
-* to call the function (ffi_prep_args is called by the assembly routine in file
-* sysv.S, which also calls the actual function)
-*/
-void ffi_prep_args(unsigned char *stack, extended_cif *ecif)
-{
- register unsigned int i = 0;
- void **p_argv;
- unsigned char *argp;
- ffi_type **p_arg;
- argp = stack;
- p_argv = ecif->avalue;
- for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types;
- (i != 0);
- i--, p_arg++) {
- size_t z;
- z = (*p_arg)->size;
- if (z < sizeof(int)) {
- z = sizeof(int);
- switch ((*p_arg)->type) {
- case FFI_TYPE_SINT8: {
- signed char v = *(SINT8 *)(* p_argv);
- signed int t = v;
- *(signed int *) argp = t;
- }
- break;
- case FFI_TYPE_UINT8: {
- unsigned char v = *(UINT8 *)(* p_argv);
- unsigned int t = v;
- *(unsigned int *) argp = t;
- }
- break;
- case FFI_TYPE_SINT16:
- *(signed int *) argp = (signed int) * (SINT16 *)(* p_argv);
- break;
- case FFI_TYPE_UINT16:
- *(unsigned int *) argp = (unsigned int) * (UINT16 *)(* p_argv);
- break;
- case FFI_TYPE_STRUCT:
- memcpy(argp, *p_argv, (*p_arg)->size);
- break;
- default:
- FFI_ASSERT(0);
- break;
- }
- } else if (z == sizeof(int)) {
- *(unsigned int *) argp = (unsigned int) * (UINT32 *)(* p_argv);
- } else {
- memcpy(argp, *p_argv, z);
- }
- p_argv++;
- argp += z;
- }
-}
-
-
-
diff --git a/Modules/_ctypes/libffi/src/bfin/ffitarget.h b/Modules/_ctypes/libffi/src/bfin/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/bfin/ffitarget.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/* -----------------------------------------------------------------------
- ffitarget.h - Copyright (c) 2012 Alexandre K. I. de Mendonca <alexandre.keunecke at gmail.com>
-
- Blackfin Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
- FFI_SYSV,
- FFI_LAST_ABI,
- FFI_DEFAULT_ABI = FFI_SYSV
-} ffi_abi;
-#endif
-
-#endif
-
diff --git a/Modules/_ctypes/libffi/src/bfin/sysv.S b/Modules/_ctypes/libffi/src/bfin/sysv.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/bfin/sysv.S
+++ /dev/null
@@ -1,179 +0,0 @@
-/* -----------------------------------------------------------------------
- sysv.S - Copyright (c) 2012 Alexandre K. I. de Mendonca <alexandre.keunecke at gmail.com>,
- Paulo Pizarro <paulo.pizarro at gmail.com>
-
- Blackfin Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
-.text
-.align 4
-
- /*
- There is a "feature" in the bfin toolchain that it puts a _ before function names
- that's why the function here it's called _ffi_call_SYSV and not ffi_call_SYSV
- */
- .global _ffi_call_SYSV;
- .type _ffi_call_SYSV, STT_FUNC;
- .func ffi_call_SYSV
-
- /*
- cif->bytes = R0 (fp+8)
- &ecif = R1 (fp+12)
- ffi_prep_args = R2 (fp+16)
- ret_type = stack (fp+20)
- ecif.rvalue = stack (fp+24)
- fn = stack (fp+28)
- got (fp+32)
-
- There is room for improvement here (we can use temporary registers
- instead of saving the values in the memory)
- REGS:
- P5 => Stack pointer (function arguments)
- R5 => cif->bytes
- R4 => ret->type
-
- FP-20 = P3
- FP-16 = SP (parameters area)
- FP-12 = SP (temp)
- FP-08 = function return part 1 [R0]
- FP-04 = function return part 2 [R1]
- */
-
-_ffi_call_SYSV:
-.prologue:
- LINK 20;
- [FP-20] = P3;
- [FP+8] = R0;
- [FP+12] = R1;
- [FP+16] = R2;
-
-.allocate_stack:
- //alocate cif->bytes into the stack
- R1 = [FP+8];
- R0 = SP;
- R0 = R0 - R1;
- R1 = 4;
- R0 = R0 - R1;
- [FP-12] = SP;
- SP = R0;
- [FP-16] = SP;
-
-.call_prep_args:
- //get the addr of prep_args
- P0 = [P3 + _ffi_prep_args at FUNCDESC_GOT17M4];
- P1 = [P0];
- P3 = [P0+4];
- R0 = [FP-16];//SP (parameter area)
- R1 = [FP+12];//ecif
- call (P1);
-
-.call_user_function:
- //ajust SP so as to allow the user function access the parameters on the stack
- SP = [FP-16]; //point to function parameters
- R0 = [SP];
- R1 = [SP+4];
- R2 = [SP+8];
- //load user function address
- P0 = FP;
- P0 +=28;
- P1 = [P0];
- P1 = [P1];
- P3 = [P0+4];
- /*
- For functions returning aggregate values (struct) occupying more than 8 bytes,
- the caller allocates the return value object on the stack and the address
- of this object is passed to the callee as a hidden argument in register P0.
- */
- P0 = [FP+24];
-
- call (P1);
- SP = [FP-12];
-.compute_return:
- P2 = [FP-20];
- [FP-8] = R0;
- [FP-4] = R1;
-
- R0 = [FP+20];
- R1 = R0 << 2;
-
- R0 = [P2+.rettable at GOT17M4];
- R0 = R1 + R0;
- P2 = R0;
- R1 = [P2];
-
- P2 = [FP+-20];
- R0 = [P2+.rettable at GOT17M4];
- R0 = R1 + R0;
- P2 = R0;
- R0 = [FP-8];
- R1 = [FP-4];
- jump (P2);
-
-/*
-#define FFIBFIN_RET_VOID 0
-#define FFIBFIN_RET_BYTE 1
-#define FFIBFIN_RET_HALFWORD 2
-#define FFIBFIN_RET_INT64 3
-#define FFIBFIN_RET_INT32 4
-*/
-.align 4
-.align 4
-.rettable:
- .dd .epilogue - .rettable
- .dd .rbyte - .rettable;
- .dd .rhalfword - .rettable;
- .dd .rint64 - .rettable;
- .dd .rint32 - .rettable;
-
-.rbyte:
- P0 = [FP+24];
- R0 = R0.B (Z);
- [P0] = R0;
- JUMP .epilogue
-.rhalfword:
- P0 = [FP+24];
- R0 = R0.L;
- [P0] = R0;
- JUMP .epilogue
-.rint64:
- P0 = [FP+24];// &rvalue
- [P0] = R0;
- [P0+4] = R1;
- JUMP .epilogue
-.rint32:
- P0 = [FP+24];
- [P0] = R0;
-.epilogue:
- R0 = [FP+8];
- R1 = [FP+12];
- R2 = [FP+16];
- P3 = [FP-20];
- UNLINK;
- RTS;
-
-.size _ffi_call_SYSV,.-_ffi_call_SYSV;
-.endfunc
diff --git a/Modules/_ctypes/libffi/src/closures.c b/Modules/_ctypes/libffi/src/closures.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/closures.c
+++ /dev/null
@@ -1,660 +0,0 @@
-/* -----------------------------------------------------------------------
- closures.c - Copyright (c) 2007, 2009, 2010 Red Hat, Inc.
- Copyright (C) 2007, 2009, 2010 Free Software Foundation, Inc
- Copyright (c) 2011 Plausible Labs Cooperative, Inc.
-
- Code to allocate and deallocate memory for closures.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#if defined __linux__ && !defined _GNU_SOURCE
-#define _GNU_SOURCE 1
-#endif
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#if !FFI_MMAP_EXEC_WRIT && !FFI_EXEC_TRAMPOLINE_TABLE
-# if __gnu_linux__ && !defined(__ANDROID__)
-/* This macro indicates it may be forbidden to map anonymous memory
- with both write and execute permission. Code compiled when this
- option is defined will attempt to map such pages once, but if it
- fails, it falls back to creating a temporary file in a writable and
- executable filesystem and mapping pages from it into separate
- locations in the virtual memory space, one location writable and
- another executable. */
-# define FFI_MMAP_EXEC_WRIT 1
-# define HAVE_MNTENT 1
-# endif
-# if defined(X86_WIN32) || defined(X86_WIN64) || defined(__OS2__)
-/* Windows systems may have Data Execution Protection (DEP) enabled,
- which requires the use of VirtualMalloc/VirtualFree to alloc/free
- executable memory. */
-# define FFI_MMAP_EXEC_WRIT 1
-# endif
-#endif
-
-#if FFI_MMAP_EXEC_WRIT && !defined FFI_MMAP_EXEC_SELINUX
-# ifdef __linux__
-/* When defined to 1 check for SELinux and if SELinux is active,
- don't attempt PROT_EXEC|PROT_WRITE mapping at all, as that
- might cause audit messages. */
-# define FFI_MMAP_EXEC_SELINUX 1
-# endif
-#endif
-
-#if FFI_CLOSURES
-
-# if FFI_EXEC_TRAMPOLINE_TABLE
-
-// Per-target implementation; It's unclear what can reasonable be shared between two OS/architecture implementations.
-
-# elif FFI_MMAP_EXEC_WRIT /* !FFI_EXEC_TRAMPOLINE_TABLE */
-
-#define USE_LOCKS 1
-#define USE_DL_PREFIX 1
-#ifdef __GNUC__
-#ifndef USE_BUILTIN_FFS
-#define USE_BUILTIN_FFS 1
-#endif
-#endif
-
-/* We need to use mmap, not sbrk. */
-#define HAVE_MORECORE 0
-
-/* We could, in theory, support mremap, but it wouldn't buy us anything. */
-#define HAVE_MREMAP 0
-
-/* We have no use for this, so save some code and data. */
-#define NO_MALLINFO 1
-
-/* We need all allocations to be in regular segments, otherwise we
- lose track of the corresponding code address. */
-#define DEFAULT_MMAP_THRESHOLD MAX_SIZE_T
-
-/* Don't allocate more than a page unless needed. */
-#define DEFAULT_GRANULARITY ((size_t)malloc_getpagesize)
-
-#if FFI_CLOSURE_TEST
-/* Don't release single pages, to avoid a worst-case scenario of
- continuously allocating and releasing single pages, but release
- pairs of pages, which should do just as well given that allocations
- are likely to be small. */
-#define DEFAULT_TRIM_THRESHOLD ((size_t)malloc_getpagesize)
-#endif
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <errno.h>
-#ifndef _MSC_VER
-#include <unistd.h>
-#endif
-#include <string.h>
-#include <stdio.h>
-#if !defined(X86_WIN32) && !defined(X86_WIN64)
-#ifdef HAVE_MNTENT
-#include <mntent.h>
-#endif /* HAVE_MNTENT */
-#include <sys/param.h>
-#include <pthread.h>
-
-/* We don't want sys/mman.h to be included after we redefine mmap and
- dlmunmap. */
-#include <sys/mman.h>
-#define LACKS_SYS_MMAN_H 1
-
-#if FFI_MMAP_EXEC_SELINUX
-#include <sys/statfs.h>
-#include <stdlib.h>
-
-static int selinux_enabled = -1;
-
-static int
-selinux_enabled_check (void)
-{
- struct statfs sfs;
- FILE *f;
- char *buf = NULL;
- size_t len = 0;
-
- if (statfs ("/selinux", &sfs) >= 0
- && (unsigned int) sfs.f_type == 0xf97cff8cU)
- return 1;
- f = fopen ("/proc/mounts", "r");
- if (f == NULL)
- return 0;
- while (getline (&buf, &len, f) >= 0)
- {
- char *p = strchr (buf, ' ');
- if (p == NULL)
- break;
- p = strchr (p + 1, ' ');
- if (p == NULL)
- break;
- if (strncmp (p + 1, "selinuxfs ", 10) == 0)
- {
- free (buf);
- fclose (f);
- return 1;
- }
- }
- free (buf);
- fclose (f);
- return 0;
-}
-
-#define is_selinux_enabled() (selinux_enabled >= 0 ? selinux_enabled \
- : (selinux_enabled = selinux_enabled_check ()))
-
-#else
-
-#define is_selinux_enabled() 0
-
-#endif /* !FFI_MMAP_EXEC_SELINUX */
-
-/* On PaX enable kernels that have MPROTECT enable we can't use PROT_EXEC. */
-#ifdef FFI_MMAP_EXEC_EMUTRAMP_PAX
-#include <stdlib.h>
-
-static int emutramp_enabled = -1;
-
-static int
-emutramp_enabled_check (void)
-{
- char *buf = NULL;
- size_t len = 0;
- FILE *f;
- int ret;
- f = fopen ("/proc/self/status", "r");
- if (f == NULL)
- return 0;
- ret = 0;
-
- while (getline (&buf, &len, f) != -1)
- if (!strncmp (buf, "PaX:", 4))
- {
- char emutramp;
- if (sscanf (buf, "%*s %*c%c", &emutramp) == 1)
- ret = (emutramp == 'E');
- break;
- }
- free (buf);
- fclose (f);
- return ret;
-}
-
-#define is_emutramp_enabled() (emutramp_enabled >= 0 ? emutramp_enabled \
- : (emutramp_enabled = emutramp_enabled_check ()))
-#endif /* FFI_MMAP_EXEC_EMUTRAMP_PAX */
-
-#elif defined (__CYGWIN__) || defined(__INTERIX)
-
-#include <sys/mman.h>
-
-/* Cygwin is Linux-like, but not quite that Linux-like. */
-#define is_selinux_enabled() 0
-
-#endif /* !defined(X86_WIN32) && !defined(X86_WIN64) */
-
-#ifndef FFI_MMAP_EXEC_EMUTRAMP_PAX
-#define is_emutramp_enabled() 0
-#endif /* FFI_MMAP_EXEC_EMUTRAMP_PAX */
-
-/* Declare all functions defined in dlmalloc.c as static. */
-static void *dlmalloc(size_t);
-static void dlfree(void*);
-static void *dlcalloc(size_t, size_t) MAYBE_UNUSED;
-static void *dlrealloc(void *, size_t) MAYBE_UNUSED;
-static void *dlmemalign(size_t, size_t) MAYBE_UNUSED;
-static void *dlvalloc(size_t) MAYBE_UNUSED;
-static int dlmallopt(int, int) MAYBE_UNUSED;
-static size_t dlmalloc_footprint(void) MAYBE_UNUSED;
-static size_t dlmalloc_max_footprint(void) MAYBE_UNUSED;
-static void** dlindependent_calloc(size_t, size_t, void**) MAYBE_UNUSED;
-static void** dlindependent_comalloc(size_t, size_t*, void**) MAYBE_UNUSED;
-static void *dlpvalloc(size_t) MAYBE_UNUSED;
-static int dlmalloc_trim(size_t) MAYBE_UNUSED;
-static size_t dlmalloc_usable_size(void*) MAYBE_UNUSED;
-static void dlmalloc_stats(void) MAYBE_UNUSED;
-
-#if !(defined(X86_WIN32) || defined(X86_WIN64) || defined(__OS2__)) || defined (__CYGWIN__) || defined(__INTERIX)
-/* Use these for mmap and munmap within dlmalloc.c. */
-static void *dlmmap(void *, size_t, int, int, int, off_t);
-static int dlmunmap(void *, size_t);
-#endif /* !(defined(X86_WIN32) || defined(X86_WIN64) || defined(__OS2__)) || defined (__CYGWIN__) || defined(__INTERIX) */
-
-#define mmap dlmmap
-#define munmap dlmunmap
-
-#include "dlmalloc.c"
-
-#undef mmap
-#undef munmap
-
-#if !(defined(X86_WIN32) || defined(X86_WIN64) || defined(__OS2__)) || defined (__CYGWIN__) || defined(__INTERIX)
-
-/* A mutex used to synchronize access to *exec* variables in this file. */
-static pthread_mutex_t open_temp_exec_file_mutex = PTHREAD_MUTEX_INITIALIZER;
-
-/* A file descriptor of a temporary file from which we'll map
- executable pages. */
-static int execfd = -1;
-
-/* The amount of space already allocated from the temporary file. */
-static size_t execsize = 0;
-
-/* Open a temporary file name, and immediately unlink it. */
-static int
-open_temp_exec_file_name (char *name)
-{
- int fd = mkstemp (name);
-
- if (fd != -1)
- unlink (name);
-
- return fd;
-}
-
-/* Open a temporary file in the named directory. */
-static int
-open_temp_exec_file_dir (const char *dir)
-{
- static const char suffix[] = "/ffiXXXXXX";
- size_t lendir = strlen (dir);
- char *tempname = __builtin_alloca (lendir + sizeof (suffix));
-
- if (!tempname)
- return -1;
-
- memcpy (tempname, dir, lendir);
- memcpy (tempname + lendir, suffix, sizeof (suffix));
-
- return open_temp_exec_file_name (tempname);
-}
-
-/* Open a temporary file in the directory in the named environment
- variable. */
-static int
-open_temp_exec_file_env (const char *envvar)
-{
- const char *value = getenv (envvar);
-
- if (!value)
- return -1;
-
- return open_temp_exec_file_dir (value);
-}
-
-#ifdef HAVE_MNTENT
-/* Open a temporary file in an executable and writable mount point
- listed in the mounts file. Subsequent calls with the same mounts
- keep searching for mount points in the same file. Providing NULL
- as the mounts file closes the file. */
-static int
-open_temp_exec_file_mnt (const char *mounts)
-{
- static const char *last_mounts;
- static FILE *last_mntent;
-
- if (mounts != last_mounts)
- {
- if (last_mntent)
- endmntent (last_mntent);
-
- last_mounts = mounts;
-
- if (mounts)
- last_mntent = setmntent (mounts, "r");
- else
- last_mntent = NULL;
- }
-
- if (!last_mntent)
- return -1;
-
- for (;;)
- {
- int fd;
- struct mntent mnt;
- char buf[MAXPATHLEN * 3];
-
- if (getmntent_r (last_mntent, &mnt, buf, sizeof (buf)) == NULL)
- return -1;
-
- if (hasmntopt (&mnt, "ro")
- || hasmntopt (&mnt, "noexec")
- || access (mnt.mnt_dir, W_OK))
- continue;
-
- fd = open_temp_exec_file_dir (mnt.mnt_dir);
-
- if (fd != -1)
- return fd;
- }
-}
-#endif /* HAVE_MNTENT */
-
-/* Instructions to look for a location to hold a temporary file that
- can be mapped in for execution. */
-static struct
-{
- int (*func)(const char *);
- const char *arg;
- int repeat;
-} open_temp_exec_file_opts[] = {
- { open_temp_exec_file_env, "TMPDIR", 0 },
- { open_temp_exec_file_dir, "/tmp", 0 },
- { open_temp_exec_file_dir, "/var/tmp", 0 },
- { open_temp_exec_file_dir, "/dev/shm", 0 },
- { open_temp_exec_file_env, "HOME", 0 },
-#ifdef HAVE_MNTENT
- { open_temp_exec_file_mnt, "/etc/mtab", 1 },
- { open_temp_exec_file_mnt, "/proc/mounts", 1 },
-#endif /* HAVE_MNTENT */
-};
-
-/* Current index into open_temp_exec_file_opts. */
-static int open_temp_exec_file_opts_idx = 0;
-
-/* Reset a current multi-call func, then advances to the next entry.
- If we're at the last, go back to the first and return nonzero,
- otherwise return zero. */
-static int
-open_temp_exec_file_opts_next (void)
-{
- if (open_temp_exec_file_opts[open_temp_exec_file_opts_idx].repeat)
- open_temp_exec_file_opts[open_temp_exec_file_opts_idx].func (NULL);
-
- open_temp_exec_file_opts_idx++;
- if (open_temp_exec_file_opts_idx
- == (sizeof (open_temp_exec_file_opts)
- / sizeof (*open_temp_exec_file_opts)))
- {
- open_temp_exec_file_opts_idx = 0;
- return 1;
- }
-
- return 0;
-}
-
-/* Return a file descriptor of a temporary zero-sized file in a
- writable and executable filesystem. */
-static int
-open_temp_exec_file (void)
-{
- int fd;
-
- do
- {
- fd = open_temp_exec_file_opts[open_temp_exec_file_opts_idx].func
- (open_temp_exec_file_opts[open_temp_exec_file_opts_idx].arg);
-
- if (!open_temp_exec_file_opts[open_temp_exec_file_opts_idx].repeat
- || fd == -1)
- {
- if (open_temp_exec_file_opts_next ())
- break;
- }
- }
- while (fd == -1);
-
- return fd;
-}
-
-/* Map in a chunk of memory from the temporary exec file into separate
- locations in the virtual memory address space, one writable and one
- executable. Returns the address of the writable portion, after
- storing an offset to the corresponding executable portion at the
- last word of the requested chunk. */
-static void *
-dlmmap_locked (void *start, size_t length, int prot, int flags, off_t offset)
-{
- void *ptr;
-
- if (execfd == -1)
- {
- open_temp_exec_file_opts_idx = 0;
- retry_open:
- execfd = open_temp_exec_file ();
- if (execfd == -1)
- return MFAIL;
- }
-
- offset = execsize;
-
- if (ftruncate (execfd, offset + length))
- return MFAIL;
-
- flags &= ~(MAP_PRIVATE | MAP_ANONYMOUS);
- flags |= MAP_SHARED;
-
- ptr = mmap (NULL, length, (prot & ~PROT_WRITE) | PROT_EXEC,
- flags, execfd, offset);
- if (ptr == MFAIL)
- {
- if (!offset)
- {
- close (execfd);
- goto retry_open;
- }
- ftruncate (execfd, offset);
- return MFAIL;
- }
- else if (!offset
- && open_temp_exec_file_opts[open_temp_exec_file_opts_idx].repeat)
- open_temp_exec_file_opts_next ();
-
- start = mmap (start, length, prot, flags, execfd, offset);
-
- if (start == MFAIL)
- {
- munmap (ptr, length);
- ftruncate (execfd, offset);
- return start;
- }
-
- mmap_exec_offset ((char *)start, length) = (char*)ptr - (char*)start;
-
- execsize += length;
-
- return start;
-}
-
-/* Map in a writable and executable chunk of memory if possible.
- Failing that, fall back to dlmmap_locked. */
-static void *
-dlmmap (void *start, size_t length, int prot,
- int flags, int fd, off_t offset)
-{
- void *ptr;
-
- assert (start == NULL && length % malloc_getpagesize == 0
- && prot == (PROT_READ | PROT_WRITE)
- && flags == (MAP_PRIVATE | MAP_ANONYMOUS)
- && fd == -1 && offset == 0);
-
-#if FFI_CLOSURE_TEST
- printf ("mapping in %zi\n", length);
-#endif
-
- if (execfd == -1 && is_emutramp_enabled ())
- {
- ptr = mmap (start, length, prot & ~PROT_EXEC, flags, fd, offset);
- return ptr;
- }
-
- if (execfd == -1 && !is_selinux_enabled ())
- {
- ptr = mmap (start, length, prot | PROT_EXEC, flags, fd, offset);
-
- if (ptr != MFAIL || (errno != EPERM && errno != EACCES))
- /* Cool, no need to mess with separate segments. */
- return ptr;
-
- /* If MREMAP_DUP is ever introduced and implemented, try mmap
- with ((prot & ~PROT_WRITE) | PROT_EXEC) and mremap with
- MREMAP_DUP and prot at this point. */
- }
-
- if (execsize == 0 || execfd == -1)
- {
- pthread_mutex_lock (&open_temp_exec_file_mutex);
- ptr = dlmmap_locked (start, length, prot, flags, offset);
- pthread_mutex_unlock (&open_temp_exec_file_mutex);
-
- return ptr;
- }
-
- return dlmmap_locked (start, length, prot, flags, offset);
-}
-
-/* Release memory at the given address, as well as the corresponding
- executable page if it's separate. */
-static int
-dlmunmap (void *start, size_t length)
-{
- /* We don't bother decreasing execsize or truncating the file, since
- we can't quite tell whether we're unmapping the end of the file.
- We don't expect frequent deallocation anyway. If we did, we
- could locate pages in the file by writing to the pages being
- deallocated and checking that the file contents change.
- Yuck. */
- msegmentptr seg = segment_holding (gm, start);
- void *code;
-
-#if FFI_CLOSURE_TEST
- printf ("unmapping %zi\n", length);
-#endif
-
- if (seg && (code = add_segment_exec_offset (start, seg)) != start)
- {
- int ret = munmap (code, length);
- if (ret)
- return ret;
- }
-
- return munmap (start, length);
-}
-
-#if FFI_CLOSURE_FREE_CODE
-/* Return segment holding given code address. */
-static msegmentptr
-segment_holding_code (mstate m, char* addr)
-{
- msegmentptr sp = &m->seg;
- for (;;) {
- if (addr >= add_segment_exec_offset (sp->base, sp)
- && addr < add_segment_exec_offset (sp->base, sp) + sp->size)
- return sp;
- if ((sp = sp->next) == 0)
- return 0;
- }
-}
-#endif
-
-#endif /* !(defined(X86_WIN32) || defined(X86_WIN64) || defined(__OS2__)) || defined (__CYGWIN__) || defined(__INTERIX) */
-
-/* Allocate a chunk of memory with the given size. Returns a pointer
- to the writable address, and sets *CODE to the executable
- corresponding virtual address. */
-void *
-ffi_closure_alloc (size_t size, void **code)
-{
- void *ptr;
-
- if (!code)
- return NULL;
-
- ptr = dlmalloc (size);
-
- if (ptr)
- {
- msegmentptr seg = segment_holding (gm, ptr);
-
- *code = add_segment_exec_offset (ptr, seg);
- }
-
- return ptr;
-}
-
-/* Release a chunk of memory allocated with ffi_closure_alloc. If
- FFI_CLOSURE_FREE_CODE is nonzero, the given address can be the
- writable or the executable address given. Otherwise, only the
- writable address can be provided here. */
-void
-ffi_closure_free (void *ptr)
-{
-#if FFI_CLOSURE_FREE_CODE
- msegmentptr seg = segment_holding_code (gm, ptr);
-
- if (seg)
- ptr = sub_segment_exec_offset (ptr, seg);
-#endif
-
- dlfree (ptr);
-}
-
-
-#if FFI_CLOSURE_TEST
-/* Do some internal sanity testing to make sure allocation and
- deallocation of pages are working as intended. */
-int main ()
-{
- void *p[3];
-#define GET(idx, len) do { p[idx] = dlmalloc (len); printf ("allocated %zi for p[%i]\n", (len), (idx)); } while (0)
-#define PUT(idx) do { printf ("freeing p[%i]\n", (idx)); dlfree (p[idx]); } while (0)
- GET (0, malloc_getpagesize / 2);
- GET (1, 2 * malloc_getpagesize - 64 * sizeof (void*));
- PUT (1);
- GET (1, 2 * malloc_getpagesize);
- GET (2, malloc_getpagesize / 2);
- PUT (1);
- PUT (0);
- PUT (2);
- return 0;
-}
-#endif /* FFI_CLOSURE_TEST */
-# else /* ! FFI_MMAP_EXEC_WRIT */
-
-/* On many systems, memory returned by malloc is writable and
- executable, so just use it. */
-
-#include <stdlib.h>
-
-void *
-ffi_closure_alloc (size_t size, void **code)
-{
- if (!code)
- return NULL;
-
- return *code = malloc (size);
-}
-
-void
-ffi_closure_free (void *ptr)
-{
- free (ptr);
-}
-
-# endif /* ! FFI_MMAP_EXEC_WRIT */
-#endif /* FFI_CLOSURES */
diff --git a/Modules/_ctypes/libffi/src/cris/ffi.c b/Modules/_ctypes/libffi/src/cris/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/cris/ffi.c
+++ /dev/null
@@ -1,386 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi.c - Copyright (c) 1998 Cygnus Solutions
- Copyright (c) 2004 Simon Posnjak
- Copyright (c) 2005 Axis Communications AB
- Copyright (C) 2007 Free Software Foundation, Inc.
-
- CRIS Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL SIMON POSNJAK BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#define STACK_ARG_SIZE(x) ALIGN(x, FFI_SIZEOF_ARG)
-
-static ffi_status
-initialize_aggregate_packed_struct (ffi_type * arg)
-{
- ffi_type **ptr;
-
- FFI_ASSERT (arg != NULL);
-
- FFI_ASSERT (arg->elements != NULL);
- FFI_ASSERT (arg->size == 0);
- FFI_ASSERT (arg->alignment == 0);
-
- ptr = &(arg->elements[0]);
-
- while ((*ptr) != NULL)
- {
- if (((*ptr)->size == 0)
- && (initialize_aggregate_packed_struct ((*ptr)) != FFI_OK))
- return FFI_BAD_TYPEDEF;
-
- FFI_ASSERT (ffi_type_test ((*ptr)));
-
- arg->size += (*ptr)->size;
-
- arg->alignment = (arg->alignment > (*ptr)->alignment) ?
- arg->alignment : (*ptr)->alignment;
-
- ptr++;
- }
-
- if (arg->size == 0)
- return FFI_BAD_TYPEDEF;
- else
- return FFI_OK;
-}
-
-int
-ffi_prep_args (char *stack, extended_cif * ecif)
-{
- unsigned int i;
- unsigned int struct_count = 0;
- void **p_argv;
- char *argp;
- ffi_type **p_arg;
-
- argp = stack;
-
- p_argv = ecif->avalue;
-
- for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types;
- (i != 0); i--, p_arg++)
- {
- size_t z;
-
- switch ((*p_arg)->type)
- {
- case FFI_TYPE_STRUCT:
- {
- z = (*p_arg)->size;
- if (z <= 4)
- {
- memcpy (argp, *p_argv, z);
- z = 4;
- }
- else if (z <= 8)
- {
- memcpy (argp, *p_argv, z);
- z = 8;
- }
- else
- {
- unsigned int uiLocOnStack;
- z = sizeof (void *);
- uiLocOnStack = 4 * ecif->cif->nargs + struct_count;
- struct_count = struct_count + (*p_arg)->size;
- *(unsigned int *) argp =
- (unsigned int) (UINT32 *) (stack + uiLocOnStack);
- memcpy ((stack + uiLocOnStack), *p_argv, (*p_arg)->size);
- }
- break;
- }
- default:
- z = (*p_arg)->size;
- if (z < sizeof (int))
- {
- switch ((*p_arg)->type)
- {
- case FFI_TYPE_SINT8:
- *(signed int *) argp = (signed int) *(SINT8 *) (*p_argv);
- break;
-
- case FFI_TYPE_UINT8:
- *(unsigned int *) argp =
- (unsigned int) *(UINT8 *) (*p_argv);
- break;
-
- case FFI_TYPE_SINT16:
- *(signed int *) argp = (signed int) *(SINT16 *) (*p_argv);
- break;
-
- case FFI_TYPE_UINT16:
- *(unsigned int *) argp =
- (unsigned int) *(UINT16 *) (*p_argv);
- break;
-
- default:
- FFI_ASSERT (0);
- }
- z = sizeof (int);
- }
- else if (z == sizeof (int))
- *(unsigned int *) argp = (unsigned int) *(UINT32 *) (*p_argv);
- else
- memcpy (argp, *p_argv, z);
- break;
- }
- p_argv++;
- argp += z;
- }
-
- return (struct_count);
-}
-
-ffi_status FFI_HIDDEN
-ffi_prep_cif_core (ffi_cif * cif,
- ffi_abi abi, unsigned int isvariadic,
- unsigned int nfixedargs, unsigned int ntotalargs,
- ffi_type * rtype, ffi_type ** atypes)
-{
- unsigned bytes = 0;
- unsigned int i;
- ffi_type **ptr;
-
- FFI_ASSERT (cif != NULL);
- FFI_ASSERT((!isvariadic) || (nfixedargs >= 1));
- FFI_ASSERT(nfixedargs <= ntotalargs);
- FFI_ASSERT (abi > FFI_FIRST_ABI && abi < FFI_LAST_ABI);
-
- cif->abi = abi;
- cif->arg_types = atypes;
- cif->nargs = ntotalargs;
- cif->rtype = rtype;
-
- cif->flags = 0;
-
- if ((cif->rtype->size == 0)
- && (initialize_aggregate_packed_struct (cif->rtype) != FFI_OK))
- return FFI_BAD_TYPEDEF;
-
- FFI_ASSERT_VALID_TYPE (cif->rtype);
-
- for (ptr = cif->arg_types, i = cif->nargs; i > 0; i--, ptr++)
- {
- if (((*ptr)->size == 0)
- && (initialize_aggregate_packed_struct ((*ptr)) != FFI_OK))
- return FFI_BAD_TYPEDEF;
-
- FFI_ASSERT_VALID_TYPE (*ptr);
-
- if (((*ptr)->alignment - 1) & bytes)
- bytes = ALIGN (bytes, (*ptr)->alignment);
- if ((*ptr)->type == FFI_TYPE_STRUCT)
- {
- if ((*ptr)->size > 8)
- {
- bytes += (*ptr)->size;
- bytes += sizeof (void *);
- }
- else
- {
- if ((*ptr)->size > 4)
- bytes += 8;
- else
- bytes += 4;
- }
- }
- else
- bytes += STACK_ARG_SIZE ((*ptr)->size);
- }
-
- cif->bytes = bytes;
-
- return ffi_prep_cif_machdep (cif);
-}
-
-ffi_status
-ffi_prep_cif_machdep (ffi_cif * cif)
-{
- switch (cif->rtype->type)
- {
- case FFI_TYPE_VOID:
- case FFI_TYPE_STRUCT:
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- cif->flags = (unsigned) cif->rtype->type;
- break;
-
- default:
- cif->flags = FFI_TYPE_INT;
- break;
- }
-
- return FFI_OK;
-}
-
-extern void ffi_call_SYSV (int (*)(char *, extended_cif *),
- extended_cif *,
- unsigned, unsigned, unsigned *, void (*fn) ())
- __attribute__ ((__visibility__ ("hidden")));
-
-void
-ffi_call (ffi_cif * cif, void (*fn) (), void *rvalue, void **avalue)
-{
- extended_cif ecif;
-
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- if ((rvalue == NULL) && (cif->rtype->type == FFI_TYPE_STRUCT))
- {
- ecif.rvalue = alloca (cif->rtype->size);
- }
- else
- ecif.rvalue = rvalue;
-
- switch (cif->abi)
- {
- case FFI_SYSV:
- ffi_call_SYSV (ffi_prep_args, &ecif, cif->bytes,
- cif->flags, ecif.rvalue, fn);
- break;
- default:
- FFI_ASSERT (0);
- break;
- }
-}
-
-/* Because the following variables are not exported outside libffi, we
- mark them hidden. */
-
-/* Assembly code for the jump stub. */
-extern const char ffi_cris_trampoline_template[]
- __attribute__ ((__visibility__ ("hidden")));
-
-/* Offset into ffi_cris_trampoline_template of where to put the
- ffi_prep_closure_inner function. */
-extern const int ffi_cris_trampoline_fn_offset
- __attribute__ ((__visibility__ ("hidden")));
-
-/* Offset into ffi_cris_trampoline_template of where to put the
- closure data. */
-extern const int ffi_cris_trampoline_closure_offset
- __attribute__ ((__visibility__ ("hidden")));
-
-/* This function is sibling-called (jumped to) by the closure
- trampoline. We get R10..R13 at PARAMS[0..3] and a copy of [SP] at
- PARAMS[4] to simplify handling of a straddling parameter. A copy
- of R9 is at PARAMS[5] and SP at PARAMS[6]. These parameters are
- put at the appropriate place in CLOSURE which is then executed and
- the return value is passed back to the caller. */
-
-static unsigned long long
-ffi_prep_closure_inner (void **params, ffi_closure* closure)
-{
- char *register_args = (char *) params;
- void *struct_ret = params[5];
- char *stack_args = params[6];
- char *ptr = register_args;
- ffi_cif *cif = closure->cif;
- ffi_type **arg_types = cif->arg_types;
-
- /* Max room needed is number of arguments as 64-bit values. */
- void **avalue = alloca (closure->cif->nargs * sizeof(void *));
- int i;
- int doing_regs;
- long long llret = 0;
-
- /* Find the address of each argument. */
- for (i = 0, doing_regs = 1; i < cif->nargs; i++)
- {
- /* Types up to and including 8 bytes go by-value. */
- if (arg_types[i]->size <= 4)
- {
- avalue[i] = ptr;
- ptr += 4;
- }
- else if (arg_types[i]->size <= 8)
- {
- avalue[i] = ptr;
- ptr += 8;
- }
- else
- {
- FFI_ASSERT (arg_types[i]->type == FFI_TYPE_STRUCT);
-
- /* Passed by-reference, so copy the pointer. */
- avalue[i] = *(void **) ptr;
- ptr += 4;
- }
-
- /* If we've handled more arguments than fit in registers, start
- looking at the those passed on the stack. Step over the
- first one if we had a straddling parameter. */
- if (doing_regs && ptr >= register_args + 4*4)
- {
- ptr = stack_args + ((ptr > register_args + 4*4) ? 4 : 0);
- doing_regs = 0;
- }
- }
-
- /* Invoke the closure. */
- (closure->fun) (cif,
-
- cif->rtype->type == FFI_TYPE_STRUCT
- /* The caller allocated space for the return
- structure, and passed a pointer to this space in
- R9. */
- ? struct_ret
-
- /* We take advantage of being able to ignore that
- the high part isn't set if the return value is
- not in R10:R11, but in R10 only. */
- : (void *) &llret,
-
- avalue, closure->user_data);
-
- return llret;
-}
-
-/* API function: Prepare the trampoline. */
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure* closure,
- ffi_cif* cif,
- void (*fun)(ffi_cif *, void *, void **, void*),
- void *user_data,
- void *codeloc)
-{
- void *innerfn = ffi_prep_closure_inner;
- FFI_ASSERT (cif->abi == FFI_SYSV);
- closure->cif = cif;
- closure->user_data = user_data;
- closure->fun = fun;
- memcpy (closure->tramp, ffi_cris_trampoline_template,
- FFI_CRIS_TRAMPOLINE_CODE_PART_SIZE);
- memcpy (closure->tramp + ffi_cris_trampoline_fn_offset,
- &innerfn, sizeof (void *));
- memcpy (closure->tramp + ffi_cris_trampoline_closure_offset,
- &codeloc, sizeof (void *));
-
- return FFI_OK;
-}
diff --git a/Modules/_ctypes/libffi/src/cris/ffitarget.h b/Modules/_ctypes/libffi/src/cris/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/cris/ffitarget.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/* -----------------------------------------------------------------*-C-*-
- ffitarget.h - Copyright (c) 2012 Anthony Green
- Copyright (c) 1996-2003 Red Hat, Inc.
- Target configuration macros for CRIS.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
-
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
- FFI_SYSV,
- FFI_LAST_ABI,
- FFI_DEFAULT_ABI = FFI_SYSV
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_CRIS_TRAMPOLINE_CODE_PART_SIZE 36
-#define FFI_CRIS_TRAMPOLINE_DATA_PART_SIZE (7*4)
-#define FFI_TRAMPOLINE_SIZE \
- (FFI_CRIS_TRAMPOLINE_CODE_PART_SIZE + FFI_CRIS_TRAMPOLINE_DATA_PART_SIZE)
-#define FFI_NATIVE_RAW_API 0
-
-#endif
diff --git a/Modules/_ctypes/libffi/src/cris/sysv.S b/Modules/_ctypes/libffi/src/cris/sysv.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/cris/sysv.S
+++ /dev/null
@@ -1,215 +0,0 @@
-/* -----------------------------------------------------------------------
- sysv.S - Copyright (c) 2004 Simon Posnjak
- Copyright (c) 2005 Axis Communications AB
-
- CRIS Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL SIMON POSNJAK BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <ffi.h>
-#define CONCAT(x,y) x ## y
-#define XCONCAT(x,y) CONCAT (x, y)
-#define L(x) XCONCAT (__USER_LABEL_PREFIX__, x)
-
- .text
-
- ;; OK, when we get called we should have this (according to
- ;; AXIS ETRAX 100LX Programmer's Manual chapter 6.3).
- ;;
- ;; R10: ffi_prep_args (func. pointer)
- ;; R11: &ecif
- ;; R12: cif->bytes
- ;; R13: fig->flags
- ;; sp+0: ecif.rvalue
- ;; sp+4: fn (function pointer to the function that we need to call)
-
- .globl L(ffi_call_SYSV)
- .type L(ffi_call_SYSV), at function
- .hidden L(ffi_call_SYSV)
-
-L(ffi_call_SYSV):
- ;; Save the regs to the stack.
- push $srp
- ;; Used for stack pointer saving.
- push $r6
- ;; Used for function address pointer.
- push $r7
- ;; Used for stack pointer saving.
- push $r8
- ;; We save fig->flags to stack we will need them after we
- ;; call The Function.
- push $r13
-
- ;; Saving current stack pointer.
- move.d $sp,$r8
- move.d $sp,$r6
-
- ;; Move address of ffi_prep_args to r13.
- move.d $r10,$r13
-
- ;; Make room on the stack for the args of fn.
- sub.d $r12,$sp
-
- ;; Function void ffi_prep_args(char *stack, extended_cif *ecif) parameters are:
- ;; r10 <-- stack pointer
- ;; r11 <-- &ecif (already there)
- move.d $sp,$r10
-
- ;; Call the function.
- jsr $r13
-
- ;; Save the size of the structures which are passed on stack.
- move.d $r10,$r7
-
- ;; Move first four args in to r10..r13.
- move.d [$sp+0],$r10
- move.d [$sp+4],$r11
- move.d [$sp+8],$r12
- move.d [$sp+12],$r13
-
- ;; Adjust the stack and check if any parameters are given on stack.
- addq 16,$sp
- sub.d $r7,$r6
- cmp.d $sp,$r6
-
- bpl go_on
- nop
-
-go_on_no_params_on_stack:
- move.d $r6,$sp
-
-go_on:
- ;; Discover if we need to put rval address in to r9.
- move.d [$r8+0],$r7
- cmpq FFI_TYPE_STRUCT,$r7
- bne call_now
- nop
-
- ;; Move rval address to $r9.
- move.d [$r8+20],$r9
-
-call_now:
- ;; Move address of The Function in to r7.
- move.d [$r8+24],$r7
-
- ;; Call The Function.
- jsr $r7
-
- ;; Reset stack.
- move.d $r8,$sp
-
- ;; Load rval type (fig->flags) in to r13.
- pop $r13
-
- ;; Detect rval type.
- cmpq FFI_TYPE_VOID,$r13
- beq epilogue
-
- cmpq FFI_TYPE_STRUCT,$r13
- beq epilogue
-
- cmpq FFI_TYPE_DOUBLE,$r13
- beq return_double_or_longlong
-
- cmpq FFI_TYPE_UINT64,$r13
- beq return_double_or_longlong
-
- cmpq FFI_TYPE_SINT64,$r13
- beq return_double_or_longlong
- nop
-
- ;; Just return the 32 bit value.
- ba return
- nop
-
-return_double_or_longlong:
- ;; Load half of the rval to r10 and the other half to r11.
- move.d [$sp+16],$r13
- move.d $r10,[$r13]
- addq 4,$r13
- move.d $r11,[$r13]
- ba epilogue
- nop
-
-return:
- ;; Load the rval to r10.
- move.d [$sp+16],$r13
- move.d $r10,[$r13]
-
-epilogue:
- pop $r8
- pop $r7
- pop $r6
- Jump [$sp+]
-
- .size ffi_call_SYSV,.-ffi_call_SYSV
-
-/* Save R10..R13 into an array, somewhat like varargs. Copy the next
- argument too, to simplify handling of any straddling parameter.
- Save R9 and SP after those. Jump to function handling the rest.
- Since this is a template, copied and the main function filled in by
- the user. */
-
- .globl L(ffi_cris_trampoline_template)
- .type L(ffi_cris_trampoline_template), at function
- .hidden L(ffi_cris_trampoline_template)
-
-L(ffi_cris_trampoline_template):
-0:
- /* The value we get for "PC" is right after the prefix instruction,
- two bytes from the beginning, i.e. 0b+2. */
- move.d $r10,[$pc+2f-(0b+2)]
- move.d $pc,$r10
-1:
- addq 2f-1b+4,$r10
- move.d $r11,[$r10+]
- move.d $r12,[$r10+]
- move.d $r13,[$r10+]
- move.d [$sp],$r11
- move.d $r11,[$r10+]
- move.d $r9,[$r10+]
- move.d $sp,[$r10+]
- subq FFI_CRIS_TRAMPOLINE_DATA_PART_SIZE,$r10
- move.d 0,$r11
-3:
- jump 0
-2:
- .size ffi_cris_trampoline_template,.-0b
-
-/* This macro create a constant usable as "extern const int \name" in
- C from within libffi, when \name has no prefix decoration. */
-
- .macro const name,value
- .globl \name
- .type \name, at object
- .hidden \name
-\name:
- .dword \value
- .size \name,4
- .endm
-
-/* Constants for offsets within the trampoline. We could do this with
- just symbols, avoiding memory contents and memory accesses, but the
- C usage code would look a bit stranger. */
-
- const L(ffi_cris_trampoline_fn_offset),2b-4-0b
- const L(ffi_cris_trampoline_closure_offset),3b-4-0b
diff --git a/Modules/_ctypes/libffi/src/debug.c b/Modules/_ctypes/libffi/src/debug.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/debug.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/* -----------------------------------------------------------------------
- debug.c - Copyright (c) 1996 Red Hat, Inc.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-#include <stdlib.h>
-#include <stdio.h>
-
-/* General debugging routines */
-
-void ffi_stop_here(void)
-{
- /* This function is only useful for debugging purposes.
- Place a breakpoint on ffi_stop_here to be notified of
- significant events. */
-}
-
-/* This function should only be called via the FFI_ASSERT() macro */
-
-void ffi_assert(char *expr, char *file, int line)
-{
- fprintf(stderr, "ASSERTION FAILURE: %s at %s:%d\n", expr, file, line);
- ffi_stop_here();
- abort();
-}
-
-/* Perform a sanity check on an ffi_type structure */
-
-void ffi_type_test(ffi_type *a, char *file, int line)
-{
- FFI_ASSERT_AT(a != NULL, file, line);
-
- FFI_ASSERT_AT(a->type <= FFI_TYPE_LAST, file, line);
- FFI_ASSERT_AT(a->type == FFI_TYPE_VOID || a->size > 0, file, line);
- FFI_ASSERT_AT(a->type == FFI_TYPE_VOID || a->alignment > 0, file, line);
- FFI_ASSERT_AT(a->type != FFI_TYPE_STRUCT || a->elements != NULL, file, line);
-
-}
diff --git a/Modules/_ctypes/libffi/src/dlmalloc.c b/Modules/_ctypes/libffi/src/dlmalloc.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/dlmalloc.c
+++ /dev/null
@@ -1,5166 +0,0 @@
-/*
- This is a version (aka dlmalloc) of malloc/free/realloc written by
- Doug Lea and released to the public domain, as explained at
- http://creativecommons.org/licenses/publicdomain. Send questions,
- comments, complaints, performance data, etc to dl at cs.oswego.edu
-
-* Version 2.8.3 Thu Sep 22 11:16:15 2005 Doug Lea (dl at gee)
-
- Note: There may be an updated version of this malloc obtainable at
- ftp://gee.cs.oswego.edu/pub/misc/malloc.c
- Check before installing!
-
-* Quickstart
-
- This library is all in one file to simplify the most common usage:
- ftp it, compile it (-O3), and link it into another program. All of
- the compile-time options default to reasonable values for use on
- most platforms. You might later want to step through various
- compile-time and dynamic tuning options.
-
- For convenience, an include file for code using this malloc is at:
- ftp://gee.cs.oswego.edu/pub/misc/malloc-2.8.3.h
- You don't really need this .h file unless you call functions not
- defined in your system include files. The .h file contains only the
- excerpts from this file needed for using this malloc on ANSI C/C++
- systems, so long as you haven't changed compile-time options about
- naming and tuning parameters. If you do, then you can create your
- own malloc.h that does include all settings by cutting at the point
- indicated below. Note that you may already by default be using a C
- library containing a malloc that is based on some version of this
- malloc (for example in linux). You might still want to use the one
- in this file to customize settings or to avoid overheads associated
- with library versions.
-
-* Vital statistics:
-
- Supported pointer/size_t representation: 4 or 8 bytes
- size_t MUST be an unsigned type of the same width as
- pointers. (If you are using an ancient system that declares
- size_t as a signed type, or need it to be a different width
- than pointers, you can use a previous release of this malloc
- (e.g. 2.7.2) supporting these.)
-
- Alignment: 8 bytes (default)
- This suffices for nearly all current machines and C compilers.
- However, you can define MALLOC_ALIGNMENT to be wider than this
- if necessary (up to 128bytes), at the expense of using more space.
-
- Minimum overhead per allocated chunk: 4 or 8 bytes (if 4byte sizes)
- 8 or 16 bytes (if 8byte sizes)
- Each malloced chunk has a hidden word of overhead holding size
- and status information, and additional cross-check word
- if FOOTERS is defined.
-
- Minimum allocated size: 4-byte ptrs: 16 bytes (including overhead)
- 8-byte ptrs: 32 bytes (including overhead)
-
- Even a request for zero bytes (i.e., malloc(0)) returns a
- pointer to something of the minimum allocatable size.
- The maximum overhead wastage (i.e., number of extra bytes
- allocated than were requested in malloc) is less than or equal
- to the minimum size, except for requests >= mmap_threshold that
- are serviced via mmap(), where the worst case wastage is about
- 32 bytes plus the remainder from a system page (the minimal
- mmap unit); typically 4096 or 8192 bytes.
-
- Security: static-safe; optionally more or less
- The "security" of malloc refers to the ability of malicious
- code to accentuate the effects of errors (for example, freeing
- space that is not currently malloc'ed or overwriting past the
- ends of chunks) in code that calls malloc. This malloc
- guarantees not to modify any memory locations below the base of
- heap, i.e., static variables, even in the presence of usage
- errors. The routines additionally detect most improper frees
- and reallocs. All this holds as long as the static bookkeeping
- for malloc itself is not corrupted by some other means. This
- is only one aspect of security -- these checks do not, and
- cannot, detect all possible programming errors.
-
- If FOOTERS is defined nonzero, then each allocated chunk
- carries an additional check word to verify that it was malloced
- from its space. These check words are the same within each
- execution of a program using malloc, but differ across
- executions, so externally crafted fake chunks cannot be
- freed. This improves security by rejecting frees/reallocs that
- could corrupt heap memory, in addition to the checks preventing
- writes to statics that are always on. This may further improve
- security at the expense of time and space overhead. (Note that
- FOOTERS may also be worth using with MSPACES.)
-
- By default detected errors cause the program to abort (calling
- "abort()"). You can override this to instead proceed past
- errors by defining PROCEED_ON_ERROR. In this case, a bad free
- has no effect, and a malloc that encounters a bad address
- caused by user overwrites will ignore the bad address by
- dropping pointers and indices to all known memory. This may
- be appropriate for programs that should continue if at all
- possible in the face of programming errors, although they may
- run out of memory because dropped memory is never reclaimed.
-
- If you don't like either of these options, you can define
- CORRUPTION_ERROR_ACTION and USAGE_ERROR_ACTION to do anything
- else. And if if you are sure that your program using malloc has
- no errors or vulnerabilities, you can define INSECURE to 1,
- which might (or might not) provide a small performance improvement.
-
- Thread-safety: NOT thread-safe unless USE_LOCKS defined
- When USE_LOCKS is defined, each public call to malloc, free,
- etc is surrounded with either a pthread mutex or a win32
- spinlock (depending on WIN32). This is not especially fast, and
- can be a major bottleneck. It is designed only to provide
- minimal protection in concurrent environments, and to provide a
- basis for extensions. If you are using malloc in a concurrent
- program, consider instead using ptmalloc, which is derived from
- a version of this malloc. (See http://www.malloc.de).
-
- System requirements: Any combination of MORECORE and/or MMAP/MUNMAP
- This malloc can use unix sbrk or any emulation (invoked using
- the CALL_MORECORE macro) and/or mmap/munmap or any emulation
- (invoked using CALL_MMAP/CALL_MUNMAP) to get and release system
- memory. On most unix systems, it tends to work best if both
- MORECORE and MMAP are enabled. On Win32, it uses emulations
- based on VirtualAlloc. It also uses common C library functions
- like memset.
-
- Compliance: I believe it is compliant with the Single Unix Specification
- (See http://www.unix.org). Also SVID/XPG, ANSI C, and probably
- others as well.
-
-* Overview of algorithms
-
- This is not the fastest, most space-conserving, most portable, or
- most tunable malloc ever written. However it is among the fastest
- while also being among the most space-conserving, portable and
- tunable. Consistent balance across these factors results in a good
- general-purpose allocator for malloc-intensive programs.
-
- In most ways, this malloc is a best-fit allocator. Generally, it
- chooses the best-fitting existing chunk for a request, with ties
- broken in approximately least-recently-used order. (This strategy
- normally maintains low fragmentation.) However, for requests less
- than 256bytes, it deviates from best-fit when there is not an
- exactly fitting available chunk by preferring to use space adjacent
- to that used for the previous small request, as well as by breaking
- ties in approximately most-recently-used order. (These enhance
- locality of series of small allocations.) And for very large requests
- (>= 256Kb by default), it relies on system memory mapping
- facilities, if supported. (This helps avoid carrying around and
- possibly fragmenting memory used only for large chunks.)
-
- All operations (except malloc_stats and mallinfo) have execution
- times that are bounded by a constant factor of the number of bits in
- a size_t, not counting any clearing in calloc or copying in realloc,
- or actions surrounding MORECORE and MMAP that have times
- proportional to the number of non-contiguous regions returned by
- system allocation routines, which is often just 1.
-
- The implementation is not very modular and seriously overuses
- macros. Perhaps someday all C compilers will do as good a job
- inlining modular code as can now be done by brute-force expansion,
- but now, enough of them seem not to.
-
- Some compilers issue a lot of warnings about code that is
- dead/unreachable only on some platforms, and also about intentional
- uses of negation on unsigned types. All known cases of each can be
- ignored.
-
- For a longer but out of date high-level description, see
- http://gee.cs.oswego.edu/dl/html/malloc.html
-
-* MSPACES
- If MSPACES is defined, then in addition to malloc, free, etc.,
- this file also defines mspace_malloc, mspace_free, etc. These
- are versions of malloc routines that take an "mspace" argument
- obtained using create_mspace, to control all internal bookkeeping.
- If ONLY_MSPACES is defined, only these versions are compiled.
- So if you would like to use this allocator for only some allocations,
- and your system malloc for others, you can compile with
- ONLY_MSPACES and then do something like...
- static mspace mymspace = create_mspace(0,0); // for example
- #define mymalloc(bytes) mspace_malloc(mymspace, bytes)
-
- (Note: If you only need one instance of an mspace, you can instead
- use "USE_DL_PREFIX" to relabel the global malloc.)
-
- You can similarly create thread-local allocators by storing
- mspaces as thread-locals. For example:
- static __thread mspace tlms = 0;
- void* tlmalloc(size_t bytes) {
- if (tlms == 0) tlms = create_mspace(0, 0);
- return mspace_malloc(tlms, bytes);
- }
- void tlfree(void* mem) { mspace_free(tlms, mem); }
-
- Unless FOOTERS is defined, each mspace is completely independent.
- You cannot allocate from one and free to another (although
- conformance is only weakly checked, so usage errors are not always
- caught). If FOOTERS is defined, then each chunk carries around a tag
- indicating its originating mspace, and frees are directed to their
- originating spaces.
-
- ------------------------- Compile-time options ---------------------------
-
-Be careful in setting #define values for numerical constants of type
-size_t. On some systems, literal values are not automatically extended
-to size_t precision unless they are explicitly casted.
-
-WIN32 default: defined if _WIN32 defined
- Defining WIN32 sets up defaults for MS environment and compilers.
- Otherwise defaults are for unix.
-
-MALLOC_ALIGNMENT default: (size_t)8
- Controls the minimum alignment for malloc'ed chunks. It must be a
- power of two and at least 8, even on machines for which smaller
- alignments would suffice. It may be defined as larger than this
- though. Note however that code and data structures are optimized for
- the case of 8-byte alignment.
-
-MSPACES default: 0 (false)
- If true, compile in support for independent allocation spaces.
- This is only supported if HAVE_MMAP is true.
-
-ONLY_MSPACES default: 0 (false)
- If true, only compile in mspace versions, not regular versions.
-
-USE_LOCKS default: 0 (false)
- Causes each call to each public routine to be surrounded with
- pthread or WIN32 mutex lock/unlock. (If set true, this can be
- overridden on a per-mspace basis for mspace versions.)
-
-FOOTERS default: 0
- If true, provide extra checking and dispatching by placing
- information in the footers of allocated chunks. This adds
- space and time overhead.
-
-INSECURE default: 0
- If true, omit checks for usage errors and heap space overwrites.
-
-USE_DL_PREFIX default: NOT defined
- Causes compiler to prefix all public routines with the string 'dl'.
- This can be useful when you only want to use this malloc in one part
- of a program, using your regular system malloc elsewhere.
-
-ABORT default: defined as abort()
- Defines how to abort on failed checks. On most systems, a failed
- check cannot die with an "assert" or even print an informative
- message, because the underlying print routines in turn call malloc,
- which will fail again. Generally, the best policy is to simply call
- abort(). It's not very useful to do more than this because many
- errors due to overwriting will show up as address faults (null, odd
- addresses etc) rather than malloc-triggered checks, so will also
- abort. Also, most compilers know that abort() does not return, so
- can better optimize code conditionally calling it.
-
-PROCEED_ON_ERROR default: defined as 0 (false)
- Controls whether detected bad addresses cause them to bypassed
- rather than aborting. If set, detected bad arguments to free and
- realloc are ignored. And all bookkeeping information is zeroed out
- upon a detected overwrite of freed heap space, thus losing the
- ability to ever return it from malloc again, but enabling the
- application to proceed. If PROCEED_ON_ERROR is defined, the
- static variable malloc_corruption_error_count is compiled in
- and can be examined to see if errors have occurred. This option
- generates slower code than the default abort policy.
-
-DEBUG default: NOT defined
- The DEBUG setting is mainly intended for people trying to modify
- this code or diagnose problems when porting to new platforms.
- However, it may also be able to better isolate user errors than just
- using runtime checks. The assertions in the check routines spell
- out in more detail the assumptions and invariants underlying the
- algorithms. The checking is fairly extensive, and will slow down
- execution noticeably. Calling malloc_stats or mallinfo with DEBUG
- set will attempt to check every non-mmapped allocated and free chunk
- in the course of computing the summaries.
-
-ABORT_ON_ASSERT_FAILURE default: defined as 1 (true)
- Debugging assertion failures can be nearly impossible if your
- version of the assert macro causes malloc to be called, which will
- lead to a cascade of further failures, blowing the runtime stack.
- ABORT_ON_ASSERT_FAILURE cause assertions failures to call abort(),
- which will usually make debugging easier.
-
-MALLOC_FAILURE_ACTION default: sets errno to ENOMEM, or no-op on win32
- The action to take before "return 0" when malloc fails to be able to
- return memory because there is none available.
-
-HAVE_MORECORE default: 1 (true) unless win32 or ONLY_MSPACES
- True if this system supports sbrk or an emulation of it.
-
-MORECORE default: sbrk
- The name of the sbrk-style system routine to call to obtain more
- memory. See below for guidance on writing custom MORECORE
- functions. The type of the argument to sbrk/MORECORE varies across
- systems. It cannot be size_t, because it supports negative
- arguments, so it is normally the signed type of the same width as
- size_t (sometimes declared as "intptr_t"). It doesn't much matter
- though. Internally, we only call it with arguments less than half
- the max value of a size_t, which should work across all reasonable
- possibilities, although sometimes generating compiler warnings. See
- near the end of this file for guidelines for creating a custom
- version of MORECORE.
-
-MORECORE_CONTIGUOUS default: 1 (true)
- If true, take advantage of fact that consecutive calls to MORECORE
- with positive arguments always return contiguous increasing
- addresses. This is true of unix sbrk. It does not hurt too much to
- set it true anyway, since malloc copes with non-contiguities.
- Setting it false when definitely non-contiguous saves time
- and possibly wasted space it would take to discover this though.
-
-MORECORE_CANNOT_TRIM default: NOT defined
- True if MORECORE cannot release space back to the system when given
- negative arguments. This is generally necessary only if you are
- using a hand-crafted MORECORE function that cannot handle negative
- arguments.
-
-HAVE_MMAP default: 1 (true)
- True if this system supports mmap or an emulation of it. If so, and
- HAVE_MORECORE is not true, MMAP is used for all system
- allocation. If set and HAVE_MORECORE is true as well, MMAP is
- primarily used to directly allocate very large blocks. It is also
- used as a backup strategy in cases where MORECORE fails to provide
- space from system. Note: A single call to MUNMAP is assumed to be
- able to unmap memory that may have be allocated using multiple calls
- to MMAP, so long as they are adjacent.
-
-HAVE_MREMAP default: 1 on linux, else 0
- If true realloc() uses mremap() to re-allocate large blocks and
- extend or shrink allocation spaces.
-
-MMAP_CLEARS default: 1 on unix
- True if mmap clears memory so calloc doesn't need to. This is true
- for standard unix mmap using /dev/zero.
-
-USE_BUILTIN_FFS default: 0 (i.e., not used)
- Causes malloc to use the builtin ffs() function to compute indices.
- Some compilers may recognize and intrinsify ffs to be faster than the
- supplied C version. Also, the case of x86 using gcc is special-cased
- to an asm instruction, so is already as fast as it can be, and so
- this setting has no effect. (On most x86s, the asm version is only
- slightly faster than the C version.)
-
-malloc_getpagesize default: derive from system includes, or 4096.
- The system page size. To the extent possible, this malloc manages
- memory from the system in page-size units. This may be (and
- usually is) a function rather than a constant. This is ignored
- if WIN32, where page size is determined using getSystemInfo during
- initialization.
-
-USE_DEV_RANDOM default: 0 (i.e., not used)
- Causes malloc to use /dev/random to initialize secure magic seed for
- stamping footers. Otherwise, the current time is used.
-
-NO_MALLINFO default: 0
- If defined, don't compile "mallinfo". This can be a simple way
- of dealing with mismatches between system declarations and
- those in this file.
-
-MALLINFO_FIELD_TYPE default: size_t
- The type of the fields in the mallinfo struct. This was originally
- defined as "int" in SVID etc, but is more usefully defined as
- size_t. The value is used only if HAVE_USR_INCLUDE_MALLOC_H is not set
-
-REALLOC_ZERO_BYTES_FREES default: not defined
- This should be set if a call to realloc with zero bytes should
- be the same as a call to free. Some people think it should. Otherwise,
- since this malloc returns a unique pointer for malloc(0), so does
- realloc(p, 0).
-
-LACKS_UNISTD_H, LACKS_FCNTL_H, LACKS_SYS_PARAM_H, LACKS_SYS_MMAN_H
-LACKS_STRINGS_H, LACKS_STRING_H, LACKS_SYS_TYPES_H, LACKS_ERRNO_H
-LACKS_STDLIB_H default: NOT defined unless on WIN32
- Define these if your system does not have these header files.
- You might need to manually insert some of the declarations they provide.
-
-DEFAULT_GRANULARITY default: page size if MORECORE_CONTIGUOUS,
- system_info.dwAllocationGranularity in WIN32,
- otherwise 64K.
- Also settable using mallopt(M_GRANULARITY, x)
- The unit for allocating and deallocating memory from the system. On
- most systems with contiguous MORECORE, there is no reason to
- make this more than a page. However, systems with MMAP tend to
- either require or encourage larger granularities. You can increase
- this value to prevent system allocation functions to be called so
- often, especially if they are slow. The value must be at least one
- page and must be a power of two. Setting to 0 causes initialization
- to either page size or win32 region size. (Note: In previous
- versions of malloc, the equivalent of this option was called
- "TOP_PAD")
-
-DEFAULT_TRIM_THRESHOLD default: 2MB
- Also settable using mallopt(M_TRIM_THRESHOLD, x)
- The maximum amount of unused top-most memory to keep before
- releasing via malloc_trim in free(). Automatic trimming is mainly
- useful in long-lived programs using contiguous MORECORE. Because
- trimming via sbrk can be slow on some systems, and can sometimes be
- wasteful (in cases where programs immediately afterward allocate
- more large chunks) the value should be high enough so that your
- overall system performance would improve by releasing this much
- memory. As a rough guide, you might set to a value close to the
- average size of a process (program) running on your system.
- Releasing this much memory would allow such a process to run in
- memory. Generally, it is worth tuning trim thresholds when a
- program undergoes phases where several large chunks are allocated
- and released in ways that can reuse each other's storage, perhaps
- mixed with phases where there are no such chunks at all. The trim
- value must be greater than page size to have any useful effect. To
- disable trimming completely, you can set to MAX_SIZE_T. Note that the trick
- some people use of mallocing a huge space and then freeing it at
- program startup, in an attempt to reserve system memory, doesn't
- have the intended effect under automatic trimming, since that memory
- will immediately be returned to the system.
-
-DEFAULT_MMAP_THRESHOLD default: 256K
- Also settable using mallopt(M_MMAP_THRESHOLD, x)
- The request size threshold for using MMAP to directly service a
- request. Requests of at least this size that cannot be allocated
- using already-existing space will be serviced via mmap. (If enough
- normal freed space already exists it is used instead.) Using mmap
- segregates relatively large chunks of memory so that they can be
- individually obtained and released from the host system. A request
- serviced through mmap is never reused by any other request (at least
- not directly; the system may just so happen to remap successive
- requests to the same locations). Segregating space in this way has
- the benefits that: Mmapped space can always be individually released
- back to the system, which helps keep the system level memory demands
- of a long-lived program low. Also, mapped memory doesn't become
- `locked' between other chunks, as can happen with normally allocated
- chunks, which means that even trimming via malloc_trim would not
- release them. However, it has the disadvantage that the space
- cannot be reclaimed, consolidated, and then used to service later
- requests, as happens with normal chunks. The advantages of mmap
- nearly always outweigh disadvantages for "large" chunks, but the
- value of "large" may vary across systems. The default is an
- empirically derived value that works well in most systems. You can
- disable mmap by setting to MAX_SIZE_T.
-
-*/
-
-#ifndef WIN32
-#ifdef _WIN32
-#define WIN32 1
-#endif /* _WIN32 */
-#endif /* WIN32 */
-#ifdef WIN32
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-#define HAVE_MMAP 1
-#define HAVE_MORECORE 0
-#define LACKS_UNISTD_H
-#define LACKS_SYS_PARAM_H
-#define LACKS_SYS_MMAN_H
-#define LACKS_STRING_H
-#define LACKS_STRINGS_H
-#define LACKS_SYS_TYPES_H
-#define LACKS_ERRNO_H
-#define MALLOC_FAILURE_ACTION
-#define MMAP_CLEARS 0 /* WINCE and some others apparently don't clear */
-#elif !defined _GNU_SOURCE
-/* mremap() on Linux requires this via sys/mman.h
- * See roundup issue 10309
- */
-#define _GNU_SOURCE 1
-#endif /* WIN32 */
-
-#ifdef __OS2__
-#define INCL_DOS
-#include <os2.h>
-#define HAVE_MMAP 1
-#define HAVE_MORECORE 0
-#define LACKS_SYS_MMAN_H
-#endif /* __OS2__ */
-
-#if defined(DARWIN) || defined(_DARWIN)
-/* Mac OSX docs advise not to use sbrk; it seems better to use mmap */
-#ifndef HAVE_MORECORE
-#define HAVE_MORECORE 0
-#define HAVE_MMAP 1
-#endif /* HAVE_MORECORE */
-#endif /* DARWIN */
-
-#ifndef LACKS_SYS_TYPES_H
-#include <sys/types.h> /* For size_t */
-#endif /* LACKS_SYS_TYPES_H */
-
-/* The maximum possible size_t value has all bits set */
-#define MAX_SIZE_T (~(size_t)0)
-
-#ifndef ONLY_MSPACES
-#define ONLY_MSPACES 0
-#endif /* ONLY_MSPACES */
-#ifndef MSPACES
-#if ONLY_MSPACES
-#define MSPACES 1
-#else /* ONLY_MSPACES */
-#define MSPACES 0
-#endif /* ONLY_MSPACES */
-#endif /* MSPACES */
-#ifndef MALLOC_ALIGNMENT
-#define MALLOC_ALIGNMENT ((size_t)8U)
-#endif /* MALLOC_ALIGNMENT */
-#ifndef FOOTERS
-#define FOOTERS 0
-#endif /* FOOTERS */
-#ifndef ABORT
-#define ABORT abort()
-#endif /* ABORT */
-#ifndef ABORT_ON_ASSERT_FAILURE
-#define ABORT_ON_ASSERT_FAILURE 1
-#endif /* ABORT_ON_ASSERT_FAILURE */
-#ifndef PROCEED_ON_ERROR
-#define PROCEED_ON_ERROR 0
-#endif /* PROCEED_ON_ERROR */
-#ifndef USE_LOCKS
-#define USE_LOCKS 0
-#endif /* USE_LOCKS */
-#ifndef INSECURE
-#define INSECURE 0
-#endif /* INSECURE */
-#ifndef HAVE_MMAP
-#define HAVE_MMAP 1
-#endif /* HAVE_MMAP */
-#ifndef MMAP_CLEARS
-#define MMAP_CLEARS 1
-#endif /* MMAP_CLEARS */
-#ifndef HAVE_MREMAP
-#ifdef __linux__
-#define HAVE_MREMAP 1
-#else /* linux */
-#define HAVE_MREMAP 0
-#endif /* linux */
-#endif /* HAVE_MREMAP */
-#ifndef MALLOC_FAILURE_ACTION
-#define MALLOC_FAILURE_ACTION errno = ENOMEM;
-#endif /* MALLOC_FAILURE_ACTION */
-#ifndef HAVE_MORECORE
-#if ONLY_MSPACES
-#define HAVE_MORECORE 0
-#else /* ONLY_MSPACES */
-#define HAVE_MORECORE 1
-#endif /* ONLY_MSPACES */
-#endif /* HAVE_MORECORE */
-#if !HAVE_MORECORE
-#define MORECORE_CONTIGUOUS 0
-#else /* !HAVE_MORECORE */
-#ifndef MORECORE
-#define MORECORE sbrk
-#endif /* MORECORE */
-#ifndef MORECORE_CONTIGUOUS
-#define MORECORE_CONTIGUOUS 1
-#endif /* MORECORE_CONTIGUOUS */
-#endif /* HAVE_MORECORE */
-#ifndef DEFAULT_GRANULARITY
-#if MORECORE_CONTIGUOUS
-#define DEFAULT_GRANULARITY (0) /* 0 means to compute in init_mparams */
-#else /* MORECORE_CONTIGUOUS */
-#define DEFAULT_GRANULARITY ((size_t)64U * (size_t)1024U)
-#endif /* MORECORE_CONTIGUOUS */
-#endif /* DEFAULT_GRANULARITY */
-#ifndef DEFAULT_TRIM_THRESHOLD
-#ifndef MORECORE_CANNOT_TRIM
-#define DEFAULT_TRIM_THRESHOLD ((size_t)2U * (size_t)1024U * (size_t)1024U)
-#else /* MORECORE_CANNOT_TRIM */
-#define DEFAULT_TRIM_THRESHOLD MAX_SIZE_T
-#endif /* MORECORE_CANNOT_TRIM */
-#endif /* DEFAULT_TRIM_THRESHOLD */
-#ifndef DEFAULT_MMAP_THRESHOLD
-#if HAVE_MMAP
-#define DEFAULT_MMAP_THRESHOLD ((size_t)256U * (size_t)1024U)
-#else /* HAVE_MMAP */
-#define DEFAULT_MMAP_THRESHOLD MAX_SIZE_T
-#endif /* HAVE_MMAP */
-#endif /* DEFAULT_MMAP_THRESHOLD */
-#ifndef USE_BUILTIN_FFS
-#define USE_BUILTIN_FFS 0
-#endif /* USE_BUILTIN_FFS */
-#ifndef USE_DEV_RANDOM
-#define USE_DEV_RANDOM 0
-#endif /* USE_DEV_RANDOM */
-#ifndef NO_MALLINFO
-#define NO_MALLINFO 0
-#endif /* NO_MALLINFO */
-#ifndef MALLINFO_FIELD_TYPE
-#define MALLINFO_FIELD_TYPE size_t
-#endif /* MALLINFO_FIELD_TYPE */
-
-/*
- mallopt tuning options. SVID/XPG defines four standard parameter
- numbers for mallopt, normally defined in malloc.h. None of these
- are used in this malloc, so setting them has no effect. But this
- malloc does support the following options.
-*/
-
-#define M_TRIM_THRESHOLD (-1)
-#define M_GRANULARITY (-2)
-#define M_MMAP_THRESHOLD (-3)
-
-/* ------------------------ Mallinfo declarations ------------------------ */
-
-#if !NO_MALLINFO
-/*
- This version of malloc supports the standard SVID/XPG mallinfo
- routine that returns a struct containing usage properties and
- statistics. It should work on any system that has a
- /usr/include/malloc.h defining struct mallinfo. The main
- declaration needed is the mallinfo struct that is returned (by-copy)
- by mallinfo(). The malloinfo struct contains a bunch of fields that
- are not even meaningful in this version of malloc. These fields are
- are instead filled by mallinfo() with other numbers that might be of
- interest.
-
- HAVE_USR_INCLUDE_MALLOC_H should be set if you have a
- /usr/include/malloc.h file that includes a declaration of struct
- mallinfo. If so, it is included; else a compliant version is
- declared below. These must be precisely the same for mallinfo() to
- work. The original SVID version of this struct, defined on most
- systems with mallinfo, declares all fields as ints. But some others
- define as unsigned long. If your system defines the fields using a
- type of different width than listed here, you MUST #include your
- system version and #define HAVE_USR_INCLUDE_MALLOC_H.
-*/
-
-/* #define HAVE_USR_INCLUDE_MALLOC_H */
-
-#ifdef HAVE_USR_INCLUDE_MALLOC_H
-#include "/usr/include/malloc.h"
-#else /* HAVE_USR_INCLUDE_MALLOC_H */
-
-/* HP-UX's stdlib.h redefines mallinfo unless _STRUCT_MALLINFO is defined */
-#define _STRUCT_MALLINFO
-
-struct mallinfo {
- MALLINFO_FIELD_TYPE arena; /* non-mmapped space allocated from system */
- MALLINFO_FIELD_TYPE ordblks; /* number of free chunks */
- MALLINFO_FIELD_TYPE smblks; /* always 0 */
- MALLINFO_FIELD_TYPE hblks; /* always 0 */
- MALLINFO_FIELD_TYPE hblkhd; /* space in mmapped regions */
- MALLINFO_FIELD_TYPE usmblks; /* maximum total allocated space */
- MALLINFO_FIELD_TYPE fsmblks; /* always 0 */
- MALLINFO_FIELD_TYPE uordblks; /* total allocated space */
- MALLINFO_FIELD_TYPE fordblks; /* total free space */
- MALLINFO_FIELD_TYPE keepcost; /* releasable (via malloc_trim) space */
-};
-
-#endif /* HAVE_USR_INCLUDE_MALLOC_H */
-#endif /* NO_MALLINFO */
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-#if !ONLY_MSPACES
-
-/* ------------------- Declarations of public routines ------------------- */
-
-#ifndef USE_DL_PREFIX
-#define dlcalloc calloc
-#define dlfree free
-#define dlmalloc malloc
-#define dlmemalign memalign
-#define dlrealloc realloc
-#define dlvalloc valloc
-#define dlpvalloc pvalloc
-#define dlmallinfo mallinfo
-#define dlmallopt mallopt
-#define dlmalloc_trim malloc_trim
-#define dlmalloc_stats malloc_stats
-#define dlmalloc_usable_size malloc_usable_size
-#define dlmalloc_footprint malloc_footprint
-#define dlmalloc_max_footprint malloc_max_footprint
-#define dlindependent_calloc independent_calloc
-#define dlindependent_comalloc independent_comalloc
-#endif /* USE_DL_PREFIX */
-
-
-/*
- malloc(size_t n)
- Returns a pointer to a newly allocated chunk of at least n bytes, or
- null if no space is available, in which case errno is set to ENOMEM
- on ANSI C systems.
-
- If n is zero, malloc returns a minimum-sized chunk. (The minimum
- size is 16 bytes on most 32bit systems, and 32 bytes on 64bit
- systems.) Note that size_t is an unsigned type, so calls with
- arguments that would be negative if signed are interpreted as
- requests for huge amounts of space, which will often fail. The
- maximum supported value of n differs across systems, but is in all
- cases less than the maximum representable value of a size_t.
-*/
-void* dlmalloc(size_t);
-
-/*
- free(void* p)
- Releases the chunk of memory pointed to by p, that had been previously
- allocated using malloc or a related routine such as realloc.
- It has no effect if p is null. If p was not malloced or already
- freed, free(p) will by default cause the current program to abort.
-*/
-void dlfree(void*);
-
-/*
- calloc(size_t n_elements, size_t element_size);
- Returns a pointer to n_elements * element_size bytes, with all locations
- set to zero.
-*/
-void* dlcalloc(size_t, size_t);
-
-/*
- realloc(void* p, size_t n)
- Returns a pointer to a chunk of size n that contains the same data
- as does chunk p up to the minimum of (n, p's size) bytes, or null
- if no space is available.
-
- The returned pointer may or may not be the same as p. The algorithm
- prefers extending p in most cases when possible, otherwise it
- employs the equivalent of a malloc-copy-free sequence.
-
- If p is null, realloc is equivalent to malloc.
-
- If space is not available, realloc returns null, errno is set (if on
- ANSI) and p is NOT freed.
-
- if n is for fewer bytes than already held by p, the newly unused
- space is lopped off and freed if possible. realloc with a size
- argument of zero (re)allocates a minimum-sized chunk.
-
- The old unix realloc convention of allowing the last-free'd chunk
- to be used as an argument to realloc is not supported.
-*/
-
-void* dlrealloc(void*, size_t);
-
-/*
- memalign(size_t alignment, size_t n);
- Returns a pointer to a newly allocated chunk of n bytes, aligned
- in accord with the alignment argument.
-
- The alignment argument should be a power of two. If the argument is
- not a power of two, the nearest greater power is used.
- 8-byte alignment is guaranteed by normal malloc calls, so don't
- bother calling memalign with an argument of 8 or less.
-
- Overreliance on memalign is a sure way to fragment space.
-*/
-void* dlmemalign(size_t, size_t);
-
-/*
- valloc(size_t n);
- Equivalent to memalign(pagesize, n), where pagesize is the page
- size of the system. If the pagesize is unknown, 4096 is used.
-*/
-void* dlvalloc(size_t);
-
-/*
- mallopt(int parameter_number, int parameter_value)
- Sets tunable parameters The format is to provide a
- (parameter-number, parameter-value) pair. mallopt then sets the
- corresponding parameter to the argument value if it can (i.e., so
- long as the value is meaningful), and returns 1 if successful else
- 0. SVID/XPG/ANSI defines four standard param numbers for mallopt,
- normally defined in malloc.h. None of these are use in this malloc,
- so setting them has no effect. But this malloc also supports other
- options in mallopt. See below for details. Briefly, supported
- parameters are as follows (listed defaults are for "typical"
- configurations).
-
- Symbol param # default allowed param values
- M_TRIM_THRESHOLD -1 2*1024*1024 any (MAX_SIZE_T disables)
- M_GRANULARITY -2 page size any power of 2 >= page size
- M_MMAP_THRESHOLD -3 256*1024 any (or 0 if no MMAP support)
-*/
-int dlmallopt(int, int);
-
-/*
- malloc_footprint();
- Returns the number of bytes obtained from the system. The total
- number of bytes allocated by malloc, realloc etc., is less than this
- value. Unlike mallinfo, this function returns only a precomputed
- result, so can be called frequently to monitor memory consumption.
- Even if locks are otherwise defined, this function does not use them,
- so results might not be up to date.
-*/
-size_t dlmalloc_footprint(void);
-
-/*
- malloc_max_footprint();
- Returns the maximum number of bytes obtained from the system. This
- value will be greater than current footprint if deallocated space
- has been reclaimed by the system. The peak number of bytes allocated
- by malloc, realloc etc., is less than this value. Unlike mallinfo,
- this function returns only a precomputed result, so can be called
- frequently to monitor memory consumption. Even if locks are
- otherwise defined, this function does not use them, so results might
- not be up to date.
-*/
-size_t dlmalloc_max_footprint(void);
-
-#if !NO_MALLINFO
-/*
- mallinfo()
- Returns (by copy) a struct containing various summary statistics:
-
- arena: current total non-mmapped bytes allocated from system
- ordblks: the number of free chunks
- smblks: always zero.
- hblks: current number of mmapped regions
- hblkhd: total bytes held in mmapped regions
- usmblks: the maximum total allocated space. This will be greater
- than current total if trimming has occurred.
- fsmblks: always zero
- uordblks: current total allocated space (normal or mmapped)
- fordblks: total free space
- keepcost: the maximum number of bytes that could ideally be released
- back to system via malloc_trim. ("ideally" means that
- it ignores page restrictions etc.)
-
- Because these fields are ints, but internal bookkeeping may
- be kept as longs, the reported values may wrap around zero and
- thus be inaccurate.
-*/
-struct mallinfo dlmallinfo(void);
-#endif /* NO_MALLINFO */
-
-/*
- independent_calloc(size_t n_elements, size_t element_size, void* chunks[]);
-
- independent_calloc is similar to calloc, but instead of returning a
- single cleared space, it returns an array of pointers to n_elements
- independent elements that can hold contents of size elem_size, each
- of which starts out cleared, and can be independently freed,
- realloc'ed etc. The elements are guaranteed to be adjacently
- allocated (this is not guaranteed to occur with multiple callocs or
- mallocs), which may also improve cache locality in some
- applications.
-
- The "chunks" argument is optional (i.e., may be null, which is
- probably the most typical usage). If it is null, the returned array
- is itself dynamically allocated and should also be freed when it is
- no longer needed. Otherwise, the chunks array must be of at least
- n_elements in length. It is filled in with the pointers to the
- chunks.
-
- In either case, independent_calloc returns this pointer array, or
- null if the allocation failed. If n_elements is zero and "chunks"
- is null, it returns a chunk representing an array with zero elements
- (which should be freed if not wanted).
-
- Each element must be individually freed when it is no longer
- needed. If you'd like to instead be able to free all at once, you
- should instead use regular calloc and assign pointers into this
- space to represent elements. (In this case though, you cannot
- independently free elements.)
-
- independent_calloc simplifies and speeds up implementations of many
- kinds of pools. It may also be useful when constructing large data
- structures that initially have a fixed number of fixed-sized nodes,
- but the number is not known at compile time, and some of the nodes
- may later need to be freed. For example:
-
- struct Node { int item; struct Node* next; };
-
- struct Node* build_list() {
- struct Node** pool;
- int n = read_number_of_nodes_needed();
- if (n <= 0) return 0;
- pool = (struct Node**)(independent_calloc(n, sizeof(struct Node), 0);
- if (pool == 0) die();
- // organize into a linked list...
- struct Node* first = pool[0];
- for (i = 0; i < n-1; ++i)
- pool[i]->next = pool[i+1];
- free(pool); // Can now free the array (or not, if it is needed later)
- return first;
- }
-*/
-void** dlindependent_calloc(size_t, size_t, void**);
-
-/*
- independent_comalloc(size_t n_elements, size_t sizes[], void* chunks[]);
-
- independent_comalloc allocates, all at once, a set of n_elements
- chunks with sizes indicated in the "sizes" array. It returns
- an array of pointers to these elements, each of which can be
- independently freed, realloc'ed etc. The elements are guaranteed to
- be adjacently allocated (this is not guaranteed to occur with
- multiple callocs or mallocs), which may also improve cache locality
- in some applications.
-
- The "chunks" argument is optional (i.e., may be null). If it is null
- the returned array is itself dynamically allocated and should also
- be freed when it is no longer needed. Otherwise, the chunks array
- must be of at least n_elements in length. It is filled in with the
- pointers to the chunks.
-
- In either case, independent_comalloc returns this pointer array, or
- null if the allocation failed. If n_elements is zero and chunks is
- null, it returns a chunk representing an array with zero elements
- (which should be freed if not wanted).
-
- Each element must be individually freed when it is no longer
- needed. If you'd like to instead be able to free all at once, you
- should instead use a single regular malloc, and assign pointers at
- particular offsets in the aggregate space. (In this case though, you
- cannot independently free elements.)
-
- independent_comallac differs from independent_calloc in that each
- element may have a different size, and also that it does not
- automatically clear elements.
-
- independent_comalloc can be used to speed up allocation in cases
- where several structs or objects must always be allocated at the
- same time. For example:
-
- struct Head { ... }
- struct Foot { ... }
-
- void send_message(char* msg) {
- int msglen = strlen(msg);
- size_t sizes[3] = { sizeof(struct Head), msglen, sizeof(struct Foot) };
- void* chunks[3];
- if (independent_comalloc(3, sizes, chunks) == 0)
- die();
- struct Head* head = (struct Head*)(chunks[0]);
- char* body = (char*)(chunks[1]);
- struct Foot* foot = (struct Foot*)(chunks[2]);
- // ...
- }
-
- In general though, independent_comalloc is worth using only for
- larger values of n_elements. For small values, you probably won't
- detect enough difference from series of malloc calls to bother.
-
- Overuse of independent_comalloc can increase overall memory usage,
- since it cannot reuse existing noncontiguous small chunks that
- might be available for some of the elements.
-*/
-void** dlindependent_comalloc(size_t, size_t*, void**);
-
-
-/*
- pvalloc(size_t n);
- Equivalent to valloc(minimum-page-that-holds(n)), that is,
- round up n to nearest pagesize.
- */
-void* dlpvalloc(size_t);
-
-/*
- malloc_trim(size_t pad);
-
- If possible, gives memory back to the system (via negative arguments
- to sbrk) if there is unused memory at the `high' end of the malloc
- pool or in unused MMAP segments. You can call this after freeing
- large blocks of memory to potentially reduce the system-level memory
- requirements of a program. However, it cannot guarantee to reduce
- memory. Under some allocation patterns, some large free blocks of
- memory will be locked between two used chunks, so they cannot be
- given back to the system.
-
- The `pad' argument to malloc_trim represents the amount of free
- trailing space to leave untrimmed. If this argument is zero, only
- the minimum amount of memory to maintain internal data structures
- will be left. Non-zero arguments can be supplied to maintain enough
- trailing space to service future expected allocations without having
- to re-obtain memory from the system.
-
- Malloc_trim returns 1 if it actually released any memory, else 0.
-*/
-int dlmalloc_trim(size_t);
-
-/*
- malloc_usable_size(void* p);
-
- Returns the number of bytes you can actually use in
- an allocated chunk, which may be more than you requested (although
- often not) due to alignment and minimum size constraints.
- You can use this many bytes without worrying about
- overwriting other allocated objects. This is not a particularly great
- programming practice. malloc_usable_size can be more useful in
- debugging and assertions, for example:
-
- p = malloc(n);
- assert(malloc_usable_size(p) >= 256);
-*/
-size_t dlmalloc_usable_size(void*);
-
-/*
- malloc_stats();
- Prints on stderr the amount of space obtained from the system (both
- via sbrk and mmap), the maximum amount (which may be more than
- current if malloc_trim and/or munmap got called), and the current
- number of bytes allocated via malloc (or realloc, etc) but not yet
- freed. Note that this is the number of bytes allocated, not the
- number requested. It will be larger than the number requested
- because of alignment and bookkeeping overhead. Because it includes
- alignment wastage as being in use, this figure may be greater than
- zero even when no user-level chunks are allocated.
-
- The reported current and maximum system memory can be inaccurate if
- a program makes other calls to system memory allocation functions
- (normally sbrk) outside of malloc.
-
- malloc_stats prints only the most commonly interesting statistics.
- More information can be obtained by calling mallinfo.
-*/
-void dlmalloc_stats(void);
-
-#endif /* ONLY_MSPACES */
-
-#if MSPACES
-
-/*
- mspace is an opaque type representing an independent
- region of space that supports mspace_malloc, etc.
-*/
-typedef void* mspace;
-
-/*
- create_mspace creates and returns a new independent space with the
- given initial capacity, or, if 0, the default granularity size. It
- returns null if there is no system memory available to create the
- space. If argument locked is non-zero, the space uses a separate
- lock to control access. The capacity of the space will grow
- dynamically as needed to service mspace_malloc requests. You can
- control the sizes of incremental increases of this space by
- compiling with a different DEFAULT_GRANULARITY or dynamically
- setting with mallopt(M_GRANULARITY, value).
-*/
-mspace create_mspace(size_t capacity, int locked);
-
-/*
- destroy_mspace destroys the given space, and attempts to return all
- of its memory back to the system, returning the total number of
- bytes freed. After destruction, the results of access to all memory
- used by the space become undefined.
-*/
-size_t destroy_mspace(mspace msp);
-
-/*
- create_mspace_with_base uses the memory supplied as the initial base
- of a new mspace. Part (less than 128*sizeof(size_t) bytes) of this
- space is used for bookkeeping, so the capacity must be at least this
- large. (Otherwise 0 is returned.) When this initial space is
- exhausted, additional memory will be obtained from the system.
- Destroying this space will deallocate all additionally allocated
- space (if possible) but not the initial base.
-*/
-mspace create_mspace_with_base(void* base, size_t capacity, int locked);
-
-/*
- mspace_malloc behaves as malloc, but operates within
- the given space.
-*/
-void* mspace_malloc(mspace msp, size_t bytes);
-
-/*
- mspace_free behaves as free, but operates within
- the given space.
-
- If compiled with FOOTERS==1, mspace_free is not actually needed.
- free may be called instead of mspace_free because freed chunks from
- any space are handled by their originating spaces.
-*/
-void mspace_free(mspace msp, void* mem);
-
-/*
- mspace_realloc behaves as realloc, but operates within
- the given space.
-
- If compiled with FOOTERS==1, mspace_realloc is not actually
- needed. realloc may be called instead of mspace_realloc because
- realloced chunks from any space are handled by their originating
- spaces.
-*/
-void* mspace_realloc(mspace msp, void* mem, size_t newsize);
-
-/*
- mspace_calloc behaves as calloc, but operates within
- the given space.
-*/
-void* mspace_calloc(mspace msp, size_t n_elements, size_t elem_size);
-
-/*
- mspace_memalign behaves as memalign, but operates within
- the given space.
-*/
-void* mspace_memalign(mspace msp, size_t alignment, size_t bytes);
-
-/*
- mspace_independent_calloc behaves as independent_calloc, but
- operates within the given space.
-*/
-void** mspace_independent_calloc(mspace msp, size_t n_elements,
- size_t elem_size, void* chunks[]);
-
-/*
- mspace_independent_comalloc behaves as independent_comalloc, but
- operates within the given space.
-*/
-void** mspace_independent_comalloc(mspace msp, size_t n_elements,
- size_t sizes[], void* chunks[]);
-
-/*
- mspace_footprint() returns the number of bytes obtained from the
- system for this space.
-*/
-size_t mspace_footprint(mspace msp);
-
-/*
- mspace_max_footprint() returns the peak number of bytes obtained from the
- system for this space.
-*/
-size_t mspace_max_footprint(mspace msp);
-
-
-#if !NO_MALLINFO
-/*
- mspace_mallinfo behaves as mallinfo, but reports properties of
- the given space.
-*/
-struct mallinfo mspace_mallinfo(mspace msp);
-#endif /* NO_MALLINFO */
-
-/*
- mspace_malloc_stats behaves as malloc_stats, but reports
- properties of the given space.
-*/
-void mspace_malloc_stats(mspace msp);
-
-/*
- mspace_trim behaves as malloc_trim, but
- operates within the given space.
-*/
-int mspace_trim(mspace msp, size_t pad);
-
-/*
- An alias for mallopt.
-*/
-int mspace_mallopt(int, int);
-
-#endif /* MSPACES */
-
-#ifdef __cplusplus
-}; /* end of extern "C" */
-#endif /* __cplusplus */
-
-/*
- ========================================================================
- To make a fully customizable malloc.h header file, cut everything
- above this line, put into file malloc.h, edit to suit, and #include it
- on the next line, as well as in programs that use this malloc.
- ========================================================================
-*/
-
-/* #include "malloc.h" */
-
-/*------------------------------ internal #includes ---------------------- */
-
-#ifdef _MSC_VER
-#pragma warning( disable : 4146 ) /* no "unsigned" warnings */
-#endif /* _MSC_VER */
-
-#include <stdio.h> /* for printing in malloc_stats */
-
-#ifndef LACKS_ERRNO_H
-#include <errno.h> /* for MALLOC_FAILURE_ACTION */
-#endif /* LACKS_ERRNO_H */
-#if FOOTERS
-#include <time.h> /* for magic initialization */
-#endif /* FOOTERS */
-#ifndef LACKS_STDLIB_H
-#include <stdlib.h> /* for abort() */
-#endif /* LACKS_STDLIB_H */
-#ifdef DEBUG
-#if ABORT_ON_ASSERT_FAILURE
-#define assert(x) if(!(x)) ABORT
-#else /* ABORT_ON_ASSERT_FAILURE */
-#include <assert.h>
-#endif /* ABORT_ON_ASSERT_FAILURE */
-#else /* DEBUG */
-#define assert(x)
-#endif /* DEBUG */
-#ifndef LACKS_STRING_H
-#include <string.h> /* for memset etc */
-#endif /* LACKS_STRING_H */
-#if USE_BUILTIN_FFS
-#ifndef LACKS_STRINGS_H
-#include <strings.h> /* for ffs */
-#endif /* LACKS_STRINGS_H */
-#endif /* USE_BUILTIN_FFS */
-#if HAVE_MMAP
-#ifndef LACKS_SYS_MMAN_H
-#include <sys/mman.h> /* for mmap */
-#endif /* LACKS_SYS_MMAN_H */
-#ifndef LACKS_FCNTL_H
-#include <fcntl.h>
-#endif /* LACKS_FCNTL_H */
-#endif /* HAVE_MMAP */
-#if HAVE_MORECORE
-#ifndef LACKS_UNISTD_H
-#include <unistd.h> /* for sbrk */
-#else /* LACKS_UNISTD_H */
-#if !defined(__FreeBSD__) && !defined(__OpenBSD__) && !defined(__NetBSD__)
-extern void* sbrk(ptrdiff_t);
-#endif /* FreeBSD etc */
-#endif /* LACKS_UNISTD_H */
-#endif /* HAVE_MMAP */
-
-#ifndef WIN32
-#ifndef malloc_getpagesize
-# ifdef _SC_PAGESIZE /* some SVR4 systems omit an underscore */
-# ifndef _SC_PAGE_SIZE
-# define _SC_PAGE_SIZE _SC_PAGESIZE
-# endif
-# endif
-# ifdef _SC_PAGE_SIZE
-# define malloc_getpagesize sysconf(_SC_PAGE_SIZE)
-# else
-# if defined(BSD) || defined(DGUX) || defined(HAVE_GETPAGESIZE)
- extern size_t getpagesize();
-# define malloc_getpagesize getpagesize()
-# else
-# ifdef WIN32 /* use supplied emulation of getpagesize */
-# define malloc_getpagesize getpagesize()
-# else
-# ifndef LACKS_SYS_PARAM_H
-# include <sys/param.h>
-# endif
-# ifdef EXEC_PAGESIZE
-# define malloc_getpagesize EXEC_PAGESIZE
-# else
-# ifdef NBPG
-# ifndef CLSIZE
-# define malloc_getpagesize NBPG
-# else
-# define malloc_getpagesize (NBPG * CLSIZE)
-# endif
-# else
-# ifdef NBPC
-# define malloc_getpagesize NBPC
-# else
-# ifdef PAGESIZE
-# define malloc_getpagesize PAGESIZE
-# else /* just guess */
-# define malloc_getpagesize ((size_t)4096U)
-# endif
-# endif
-# endif
-# endif
-# endif
-# endif
-# endif
-#endif
-#endif
-
-/* ------------------- size_t and alignment properties -------------------- */
-
-/* The byte and bit size of a size_t */
-#define SIZE_T_SIZE (sizeof(size_t))
-#define SIZE_T_BITSIZE (sizeof(size_t) << 3)
-
-/* Some constants coerced to size_t */
-/* Annoying but necessary to avoid errors on some platforms */
-#define SIZE_T_ZERO ((size_t)0)
-#define SIZE_T_ONE ((size_t)1)
-#define SIZE_T_TWO ((size_t)2)
-#define TWO_SIZE_T_SIZES (SIZE_T_SIZE<<1)
-#define FOUR_SIZE_T_SIZES (SIZE_T_SIZE<<2)
-#define SIX_SIZE_T_SIZES (FOUR_SIZE_T_SIZES+TWO_SIZE_T_SIZES)
-#define HALF_MAX_SIZE_T (MAX_SIZE_T / 2U)
-
-/* The bit mask value corresponding to MALLOC_ALIGNMENT */
-#define CHUNK_ALIGN_MASK (MALLOC_ALIGNMENT - SIZE_T_ONE)
-
-/* True if address a has acceptable alignment */
-#define is_aligned(A) (((size_t)((A)) & (CHUNK_ALIGN_MASK)) == 0)
-
-/* the number of bytes to offset an address to align it */
-#define align_offset(A)\
- ((((size_t)(A) & CHUNK_ALIGN_MASK) == 0)? 0 :\
- ((MALLOC_ALIGNMENT - ((size_t)(A) & CHUNK_ALIGN_MASK)) & CHUNK_ALIGN_MASK))
-
-/* -------------------------- MMAP preliminaries ------------------------- */
-
-/*
- If HAVE_MORECORE or HAVE_MMAP are false, we just define calls and
- checks to fail so compiler optimizer can delete code rather than
- using so many "#if"s.
-*/
-
-
-/* MORECORE and MMAP must return MFAIL on failure */
-#define MFAIL ((void*)(MAX_SIZE_T))
-#define CMFAIL ((char*)(MFAIL)) /* defined for convenience */
-
-#if !HAVE_MMAP
-#define IS_MMAPPED_BIT (SIZE_T_ZERO)
-#define USE_MMAP_BIT (SIZE_T_ZERO)
-#define CALL_MMAP(s) MFAIL
-#define CALL_MUNMAP(a, s) (-1)
-#define DIRECT_MMAP(s) MFAIL
-
-#else /* HAVE_MMAP */
-#define IS_MMAPPED_BIT (SIZE_T_ONE)
-#define USE_MMAP_BIT (SIZE_T_ONE)
-
-#if !defined(WIN32) && !defined (__OS2__)
-#define CALL_MUNMAP(a, s) munmap((a), (s))
-#define MMAP_PROT (PROT_READ|PROT_WRITE)
-#if !defined(MAP_ANONYMOUS) && defined(MAP_ANON)
-#define MAP_ANONYMOUS MAP_ANON
-#endif /* MAP_ANON */
-#ifdef MAP_ANONYMOUS
-#define MMAP_FLAGS (MAP_PRIVATE|MAP_ANONYMOUS)
-#define CALL_MMAP(s) mmap(0, (s), MMAP_PROT, MMAP_FLAGS, -1, 0)
-#else /* MAP_ANONYMOUS */
-/*
- Nearly all versions of mmap support MAP_ANONYMOUS, so the following
- is unlikely to be needed, but is supplied just in case.
-*/
-#define MMAP_FLAGS (MAP_PRIVATE)
-static int dev_zero_fd = -1; /* Cached file descriptor for /dev/zero. */
-#define CALL_MMAP(s) ((dev_zero_fd < 0) ? \
- (dev_zero_fd = open("/dev/zero", O_RDWR), \
- mmap(0, (s), MMAP_PROT, MMAP_FLAGS, dev_zero_fd, 0)) : \
- mmap(0, (s), MMAP_PROT, MMAP_FLAGS, dev_zero_fd, 0))
-#endif /* MAP_ANONYMOUS */
-
-#define DIRECT_MMAP(s) CALL_MMAP(s)
-
-#elif defined(__OS2__)
-
-/* OS/2 MMAP via DosAllocMem */
-static void* os2mmap(size_t size) {
- void* ptr;
- if (DosAllocMem(&ptr, size, OBJ_ANY|PAG_COMMIT|PAG_READ|PAG_WRITE) &&
- DosAllocMem(&ptr, size, PAG_COMMIT|PAG_READ|PAG_WRITE))
- return MFAIL;
- return ptr;
-}
-
-#define os2direct_mmap(n) os2mmap(n)
-
-/* This function supports releasing coalesed segments */
-static int os2munmap(void* ptr, size_t size) {
- while (size) {
- ULONG ulSize = size;
- ULONG ulFlags = 0;
- if (DosQueryMem(ptr, &ulSize, &ulFlags) != 0)
- return -1;
- if ((ulFlags & PAG_BASE) == 0 ||(ulFlags & PAG_COMMIT) == 0 ||
- ulSize > size)
- return -1;
- if (DosFreeMem(ptr) != 0)
- return -1;
- ptr = ( void * ) ( ( char * ) ptr + ulSize );
- size -= ulSize;
- }
- return 0;
-}
-
-#define CALL_MMAP(s) os2mmap(s)
-#define CALL_MUNMAP(a, s) os2munmap((a), (s))
-#define DIRECT_MMAP(s) os2direct_mmap(s)
-
-#else /* WIN32 */
-
-/* Win32 MMAP via VirtualAlloc */
-static void* win32mmap(size_t size) {
- void* ptr = VirtualAlloc(0, size, MEM_RESERVE|MEM_COMMIT, PAGE_EXECUTE_READWRITE);
- return (ptr != 0)? ptr: MFAIL;
-}
-
-/* For direct MMAP, use MEM_TOP_DOWN to minimize interference */
-static void* win32direct_mmap(size_t size) {
- void* ptr = VirtualAlloc(0, size, MEM_RESERVE|MEM_COMMIT|MEM_TOP_DOWN,
- PAGE_EXECUTE_READWRITE);
- return (ptr != 0)? ptr: MFAIL;
-}
-
-/* This function supports releasing coalesed segments */
-static int win32munmap(void* ptr, size_t size) {
- MEMORY_BASIC_INFORMATION minfo;
- char* cptr = ptr;
- while (size) {
- if (VirtualQuery(cptr, &minfo, sizeof(minfo)) == 0)
- return -1;
- if (minfo.BaseAddress != cptr || minfo.AllocationBase != cptr ||
- minfo.State != MEM_COMMIT || minfo.RegionSize > size)
- return -1;
- if (VirtualFree(cptr, 0, MEM_RELEASE) == 0)
- return -1;
- cptr += minfo.RegionSize;
- size -= minfo.RegionSize;
- }
- return 0;
-}
-
-#define CALL_MMAP(s) win32mmap(s)
-#define CALL_MUNMAP(a, s) win32munmap((a), (s))
-#define DIRECT_MMAP(s) win32direct_mmap(s)
-#endif /* WIN32 */
-#endif /* HAVE_MMAP */
-
-#if HAVE_MMAP && HAVE_MREMAP
-#define CALL_MREMAP(addr, osz, nsz, mv) mremap((addr), (osz), (nsz), (mv))
-#else /* HAVE_MMAP && HAVE_MREMAP */
-#define CALL_MREMAP(addr, osz, nsz, mv) MFAIL
-#endif /* HAVE_MMAP && HAVE_MREMAP */
-
-#if HAVE_MORECORE
-#define CALL_MORECORE(S) MORECORE(S)
-#else /* HAVE_MORECORE */
-#define CALL_MORECORE(S) MFAIL
-#endif /* HAVE_MORECORE */
-
-/* mstate bit set if contiguous morecore disabled or failed */
-#define USE_NONCONTIGUOUS_BIT (4U)
-
-/* segment bit set in create_mspace_with_base */
-#define EXTERN_BIT (8U)
-
-
-/* --------------------------- Lock preliminaries ------------------------ */
-
-#if USE_LOCKS
-
-/*
- When locks are defined, there are up to two global locks:
-
- * If HAVE_MORECORE, morecore_mutex protects sequences of calls to
- MORECORE. In many cases sys_alloc requires two calls, that should
- not be interleaved with calls by other threads. This does not
- protect against direct calls to MORECORE by other threads not
- using this lock, so there is still code to cope the best we can on
- interference.
-
- * magic_init_mutex ensures that mparams.magic and other
- unique mparams values are initialized only once.
-*/
-
-#if !defined(WIN32) && !defined(__OS2__)
-/* By default use posix locks */
-#include <pthread.h>
-#define MLOCK_T pthread_mutex_t
-#define INITIAL_LOCK(l) pthread_mutex_init(l, NULL)
-#define ACQUIRE_LOCK(l) pthread_mutex_lock(l)
-#define RELEASE_LOCK(l) pthread_mutex_unlock(l)
-
-#if HAVE_MORECORE
-static MLOCK_T morecore_mutex = PTHREAD_MUTEX_INITIALIZER;
-#endif /* HAVE_MORECORE */
-
-static MLOCK_T magic_init_mutex = PTHREAD_MUTEX_INITIALIZER;
-
-#elif defined(__OS2__)
-#define MLOCK_T HMTX
-#define INITIAL_LOCK(l) DosCreateMutexSem(0, l, 0, FALSE)
-#define ACQUIRE_LOCK(l) DosRequestMutexSem(*l, SEM_INDEFINITE_WAIT)
-#define RELEASE_LOCK(l) DosReleaseMutexSem(*l)
-#if HAVE_MORECORE
-static MLOCK_T morecore_mutex;
-#endif /* HAVE_MORECORE */
-static MLOCK_T magic_init_mutex;
-
-#else /* WIN32 */
-/*
- Because lock-protected regions have bounded times, and there
- are no recursive lock calls, we can use simple spinlocks.
-*/
-
-#define MLOCK_T long
-static int win32_acquire_lock (MLOCK_T *sl) {
- for (;;) {
-#ifdef InterlockedCompareExchangePointer
- if (!InterlockedCompareExchange(sl, 1, 0))
- return 0;
-#else /* Use older void* version */
- if (!InterlockedCompareExchange((void**)sl, (void*)1, (void*)0))
- return 0;
-#endif /* InterlockedCompareExchangePointer */
- Sleep (0);
- }
-}
-
-static void win32_release_lock (MLOCK_T *sl) {
- InterlockedExchange (sl, 0);
-}
-
-#define INITIAL_LOCK(l) *(l)=0
-#define ACQUIRE_LOCK(l) win32_acquire_lock(l)
-#define RELEASE_LOCK(l) win32_release_lock(l)
-#if HAVE_MORECORE
-static MLOCK_T morecore_mutex;
-#endif /* HAVE_MORECORE */
-static MLOCK_T magic_init_mutex;
-#endif /* WIN32 */
-
-#define USE_LOCK_BIT (2U)
-#else /* USE_LOCKS */
-#define USE_LOCK_BIT (0U)
-#define INITIAL_LOCK(l)
-#endif /* USE_LOCKS */
-
-#if USE_LOCKS && HAVE_MORECORE
-#define ACQUIRE_MORECORE_LOCK() ACQUIRE_LOCK(&morecore_mutex);
-#define RELEASE_MORECORE_LOCK() RELEASE_LOCK(&morecore_mutex);
-#else /* USE_LOCKS && HAVE_MORECORE */
-#define ACQUIRE_MORECORE_LOCK()
-#define RELEASE_MORECORE_LOCK()
-#endif /* USE_LOCKS && HAVE_MORECORE */
-
-#if USE_LOCKS
-#define ACQUIRE_MAGIC_INIT_LOCK() ACQUIRE_LOCK(&magic_init_mutex);
-#define RELEASE_MAGIC_INIT_LOCK() RELEASE_LOCK(&magic_init_mutex);
-#else /* USE_LOCKS */
-#define ACQUIRE_MAGIC_INIT_LOCK()
-#define RELEASE_MAGIC_INIT_LOCK()
-#endif /* USE_LOCKS */
-
-
-/* ----------------------- Chunk representations ------------------------ */
-
-/*
- (The following includes lightly edited explanations by Colin Plumb.)
-
- The malloc_chunk declaration below is misleading (but accurate and
- necessary). It declares a "view" into memory allowing access to
- necessary fields at known offsets from a given base.
-
- Chunks of memory are maintained using a `boundary tag' method as
- originally described by Knuth. (See the paper by Paul Wilson
- ftp://ftp.cs.utexas.edu/pub/garbage/allocsrv.ps for a survey of such
- techniques.) Sizes of free chunks are stored both in the front of
- each chunk and at the end. This makes consolidating fragmented
- chunks into bigger chunks fast. The head fields also hold bits
- representing whether chunks are free or in use.
-
- Here are some pictures to make it clearer. They are "exploded" to
- show that the state of a chunk can be thought of as extending from
- the high 31 bits of the head field of its header through the
- prev_foot and PINUSE_BIT bit of the following chunk header.
-
- A chunk that's in use looks like:
-
- chunk-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | Size of previous chunk (if P = 1) |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ |P|
- | Size of this chunk 1| +-+
- mem-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | |
- +- -+
- | |
- +- -+
- | :
- +- size - sizeof(size_t) available payload bytes -+
- : |
- chunk-> +- -+
- | |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ |1|
- | Size of next chunk (may or may not be in use) | +-+
- mem-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-
- And if it's free, it looks like this:
-
- chunk-> +- -+
- | User payload (must be in use, or we would have merged!) |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ |P|
- | Size of this chunk 0| +-+
- mem-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | Next pointer |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | Prev pointer |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | :
- +- size - sizeof(struct chunk) unused bytes -+
- : |
- chunk-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | Size of this chunk |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ |0|
- | Size of next chunk (must be in use, or we would have merged)| +-+
- mem-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | :
- +- User payload -+
- : |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- |0|
- +-+
- Note that since we always merge adjacent free chunks, the chunks
- adjacent to a free chunk must be in use.
-
- Given a pointer to a chunk (which can be derived trivially from the
- payload pointer) we can, in O(1) time, find out whether the adjacent
- chunks are free, and if so, unlink them from the lists that they
- are on and merge them with the current chunk.
-
- Chunks always begin on even word boundaries, so the mem portion
- (which is returned to the user) is also on an even word boundary, and
- thus at least double-word aligned.
-
- The P (PINUSE_BIT) bit, stored in the unused low-order bit of the
- chunk size (which is always a multiple of two words), is an in-use
- bit for the *previous* chunk. If that bit is *clear*, then the
- word before the current chunk size contains the previous chunk
- size, and can be used to find the front of the previous chunk.
- The very first chunk allocated always has this bit set, preventing
- access to non-existent (or non-owned) memory. If pinuse is set for
- any given chunk, then you CANNOT determine the size of the
- previous chunk, and might even get a memory addressing fault when
- trying to do so.
-
- The C (CINUSE_BIT) bit, stored in the unused second-lowest bit of
- the chunk size redundantly records whether the current chunk is
- inuse. This redundancy enables usage checks within free and realloc,
- and reduces indirection when freeing and consolidating chunks.
-
- Each freshly allocated chunk must have both cinuse and pinuse set.
- That is, each allocated chunk borders either a previously allocated
- and still in-use chunk, or the base of its memory arena. This is
- ensured by making all allocations from the the `lowest' part of any
- found chunk. Further, no free chunk physically borders another one,
- so each free chunk is known to be preceded and followed by either
- inuse chunks or the ends of memory.
-
- Note that the `foot' of the current chunk is actually represented
- as the prev_foot of the NEXT chunk. This makes it easier to
- deal with alignments etc but can be very confusing when trying
- to extend or adapt this code.
-
- The exceptions to all this are
-
- 1. The special chunk `top' is the top-most available chunk (i.e.,
- the one bordering the end of available memory). It is treated
- specially. Top is never included in any bin, is used only if
- no other chunk is available, and is released back to the
- system if it is very large (see M_TRIM_THRESHOLD). In effect,
- the top chunk is treated as larger (and thus less well
- fitting) than any other available chunk. The top chunk
- doesn't update its trailing size field since there is no next
- contiguous chunk that would have to index off it. However,
- space is still allocated for it (TOP_FOOT_SIZE) to enable
- separation or merging when space is extended.
-
- 3. Chunks allocated via mmap, which have the lowest-order bit
- (IS_MMAPPED_BIT) set in their prev_foot fields, and do not set
- PINUSE_BIT in their head fields. Because they are allocated
- one-by-one, each must carry its own prev_foot field, which is
- also used to hold the offset this chunk has within its mmapped
- region, which is needed to preserve alignment. Each mmapped
- chunk is trailed by the first two fields of a fake next-chunk
- for sake of usage checks.
-
-*/
-
-struct malloc_chunk {
- size_t prev_foot; /* Size of previous chunk (if free). */
- size_t head; /* Size and inuse bits. */
- struct malloc_chunk* fd; /* double links -- used only if free. */
- struct malloc_chunk* bk;
-};
-
-typedef struct malloc_chunk mchunk;
-typedef struct malloc_chunk* mchunkptr;
-typedef struct malloc_chunk* sbinptr; /* The type of bins of chunks */
-typedef size_t bindex_t; /* Described below */
-typedef unsigned int binmap_t; /* Described below */
-typedef unsigned int flag_t; /* The type of various bit flag sets */
-
-/* ------------------- Chunks sizes and alignments ----------------------- */
-
-#define MCHUNK_SIZE (sizeof(mchunk))
-
-#if FOOTERS
-#define CHUNK_OVERHEAD (TWO_SIZE_T_SIZES)
-#else /* FOOTERS */
-#define CHUNK_OVERHEAD (SIZE_T_SIZE)
-#endif /* FOOTERS */
-
-/* MMapped chunks need a second word of overhead ... */
-#define MMAP_CHUNK_OVERHEAD (TWO_SIZE_T_SIZES)
-/* ... and additional padding for fake next-chunk at foot */
-#define MMAP_FOOT_PAD (FOUR_SIZE_T_SIZES)
-
-/* The smallest size we can malloc is an aligned minimal chunk */
-#define MIN_CHUNK_SIZE\
- ((MCHUNK_SIZE + CHUNK_ALIGN_MASK) & ~CHUNK_ALIGN_MASK)
-
-/* conversion from malloc headers to user pointers, and back */
-#define chunk2mem(p) ((void*)((char*)(p) + TWO_SIZE_T_SIZES))
-#define mem2chunk(mem) ((mchunkptr)((char*)(mem) - TWO_SIZE_T_SIZES))
-/* chunk associated with aligned address A */
-#define align_as_chunk(A) (mchunkptr)((A) + align_offset(chunk2mem(A)))
-
-/* Bounds on request (not chunk) sizes. */
-#define MAX_REQUEST ((-MIN_CHUNK_SIZE) << 2)
-#define MIN_REQUEST (MIN_CHUNK_SIZE - CHUNK_OVERHEAD - SIZE_T_ONE)
-
-/* pad request bytes into a usable size */
-#define pad_request(req) \
- (((req) + CHUNK_OVERHEAD + CHUNK_ALIGN_MASK) & ~CHUNK_ALIGN_MASK)
-
-/* pad request, checking for minimum (but not maximum) */
-#define request2size(req) \
- (((req) < MIN_REQUEST)? MIN_CHUNK_SIZE : pad_request(req))
-
-
-/* ------------------ Operations on head and foot fields ----------------- */
-
-/*
- The head field of a chunk is or'ed with PINUSE_BIT when previous
- adjacent chunk in use, and or'ed with CINUSE_BIT if this chunk is in
- use. If the chunk was obtained with mmap, the prev_foot field has
- IS_MMAPPED_BIT set, otherwise holding the offset of the base of the
- mmapped region to the base of the chunk.
-*/
-
-#define PINUSE_BIT (SIZE_T_ONE)
-#define CINUSE_BIT (SIZE_T_TWO)
-#define INUSE_BITS (PINUSE_BIT|CINUSE_BIT)
-
-/* Head value for fenceposts */
-#define FENCEPOST_HEAD (INUSE_BITS|SIZE_T_SIZE)
-
-/* extraction of fields from head words */
-#define cinuse(p) ((p)->head & CINUSE_BIT)
-#define pinuse(p) ((p)->head & PINUSE_BIT)
-#define chunksize(p) ((p)->head & ~(INUSE_BITS))
-
-#define clear_pinuse(p) ((p)->head &= ~PINUSE_BIT)
-#define clear_cinuse(p) ((p)->head &= ~CINUSE_BIT)
-
-/* Treat space at ptr +/- offset as a chunk */
-#define chunk_plus_offset(p, s) ((mchunkptr)(((char*)(p)) + (s)))
-#define chunk_minus_offset(p, s) ((mchunkptr)(((char*)(p)) - (s)))
-
-/* Ptr to next or previous physical malloc_chunk. */
-#define next_chunk(p) ((mchunkptr)( ((char*)(p)) + ((p)->head & ~INUSE_BITS)))
-#define prev_chunk(p) ((mchunkptr)( ((char*)(p)) - ((p)->prev_foot) ))
-
-/* extract next chunk's pinuse bit */
-#define next_pinuse(p) ((next_chunk(p)->head) & PINUSE_BIT)
-
-/* Get/set size at footer */
-#define get_foot(p, s) (((mchunkptr)((char*)(p) + (s)))->prev_foot)
-#define set_foot(p, s) (((mchunkptr)((char*)(p) + (s)))->prev_foot = (s))
-
-/* Set size, pinuse bit, and foot */
-#define set_size_and_pinuse_of_free_chunk(p, s)\
- ((p)->head = (s|PINUSE_BIT), set_foot(p, s))
-
-/* Set size, pinuse bit, foot, and clear next pinuse */
-#define set_free_with_pinuse(p, s, n)\
- (clear_pinuse(n), set_size_and_pinuse_of_free_chunk(p, s))
-
-#define is_mmapped(p)\
- (!((p)->head & PINUSE_BIT) && ((p)->prev_foot & IS_MMAPPED_BIT))
-
-/* Get the internal overhead associated with chunk p */
-#define overhead_for(p)\
- (is_mmapped(p)? MMAP_CHUNK_OVERHEAD : CHUNK_OVERHEAD)
-
-/* Return true if malloced space is not necessarily cleared */
-#if MMAP_CLEARS
-#define calloc_must_clear(p) (!is_mmapped(p))
-#else /* MMAP_CLEARS */
-#define calloc_must_clear(p) (1)
-#endif /* MMAP_CLEARS */
-
-/* ---------------------- Overlaid data structures ----------------------- */
-
-/*
- When chunks are not in use, they are treated as nodes of either
- lists or trees.
-
- "Small" chunks are stored in circular doubly-linked lists, and look
- like this:
-
- chunk-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | Size of previous chunk |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- `head:' | Size of chunk, in bytes |P|
- mem-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | Forward pointer to next chunk in list |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | Back pointer to previous chunk in list |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | Unused space (may be 0 bytes long) .
- . .
- . |
-nextchunk-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- `foot:' | Size of chunk, in bytes |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-
- Larger chunks are kept in a form of bitwise digital trees (aka
- tries) keyed on chunksizes. Because malloc_tree_chunks are only for
- free chunks greater than 256 bytes, their size doesn't impose any
- constraints on user chunk sizes. Each node looks like:
-
- chunk-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | Size of previous chunk |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- `head:' | Size of chunk, in bytes |P|
- mem-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | Forward pointer to next chunk of same size |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | Back pointer to previous chunk of same size |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | Pointer to left child (child[0]) |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | Pointer to right child (child[1]) |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | Pointer to parent |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | bin index of this chunk |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | Unused space .
- . |
-nextchunk-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- `foot:' | Size of chunk, in bytes |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-
- Each tree holding treenodes is a tree of unique chunk sizes. Chunks
- of the same size are arranged in a circularly-linked list, with only
- the oldest chunk (the next to be used, in our FIFO ordering)
- actually in the tree. (Tree members are distinguished by a non-null
- parent pointer.) If a chunk with the same size an an existing node
- is inserted, it is linked off the existing node using pointers that
- work in the same way as fd/bk pointers of small chunks.
-
- Each tree contains a power of 2 sized range of chunk sizes (the
- smallest is 0x100 <= x < 0x180), which is is divided in half at each
- tree level, with the chunks in the smaller half of the range (0x100
- <= x < 0x140 for the top nose) in the left subtree and the larger
- half (0x140 <= x < 0x180) in the right subtree. This is, of course,
- done by inspecting individual bits.
-
- Using these rules, each node's left subtree contains all smaller
- sizes than its right subtree. However, the node at the root of each
- subtree has no particular ordering relationship to either. (The
- dividing line between the subtree sizes is based on trie relation.)
- If we remove the last chunk of a given size from the interior of the
- tree, we need to replace it with a leaf node. The tree ordering
- rules permit a node to be replaced by any leaf below it.
-
- The smallest chunk in a tree (a common operation in a best-fit
- allocator) can be found by walking a path to the leftmost leaf in
- the tree. Unlike a usual binary tree, where we follow left child
- pointers until we reach a null, here we follow the right child
- pointer any time the left one is null, until we reach a leaf with
- both child pointers null. The smallest chunk in the tree will be
- somewhere along that path.
-
- The worst case number of steps to add, find, or remove a node is
- bounded by the number of bits differentiating chunks within
- bins. Under current bin calculations, this ranges from 6 up to 21
- (for 32 bit sizes) or up to 53 (for 64 bit sizes). The typical case
- is of course much better.
-*/
-
-struct malloc_tree_chunk {
- /* The first four fields must be compatible with malloc_chunk */
- size_t prev_foot;
- size_t head;
- struct malloc_tree_chunk* fd;
- struct malloc_tree_chunk* bk;
-
- struct malloc_tree_chunk* child[2];
- struct malloc_tree_chunk* parent;
- bindex_t index;
-};
-
-typedef struct malloc_tree_chunk tchunk;
-typedef struct malloc_tree_chunk* tchunkptr;
-typedef struct malloc_tree_chunk* tbinptr; /* The type of bins of trees */
-
-/* A little helper macro for trees */
-#define leftmost_child(t) ((t)->child[0] != 0? (t)->child[0] : (t)->child[1])
-
-/* ----------------------------- Segments -------------------------------- */
-
-/*
- Each malloc space may include non-contiguous segments, held in a
- list headed by an embedded malloc_segment record representing the
- top-most space. Segments also include flags holding properties of
- the space. Large chunks that are directly allocated by mmap are not
- included in this list. They are instead independently created and
- destroyed without otherwise keeping track of them.
-
- Segment management mainly comes into play for spaces allocated by
- MMAP. Any call to MMAP might or might not return memory that is
- adjacent to an existing segment. MORECORE normally contiguously
- extends the current space, so this space is almost always adjacent,
- which is simpler and faster to deal with. (This is why MORECORE is
- used preferentially to MMAP when both are available -- see
- sys_alloc.) When allocating using MMAP, we don't use any of the
- hinting mechanisms (inconsistently) supported in various
- implementations of unix mmap, or distinguish reserving from
- committing memory. Instead, we just ask for space, and exploit
- contiguity when we get it. It is probably possible to do
- better than this on some systems, but no general scheme seems
- to be significantly better.
-
- Management entails a simpler variant of the consolidation scheme
- used for chunks to reduce fragmentation -- new adjacent memory is
- normally prepended or appended to an existing segment. However,
- there are limitations compared to chunk consolidation that mostly
- reflect the fact that segment processing is relatively infrequent
- (occurring only when getting memory from system) and that we
- don't expect to have huge numbers of segments:
-
- * Segments are not indexed, so traversal requires linear scans. (It
- would be possible to index these, but is not worth the extra
- overhead and complexity for most programs on most platforms.)
- * New segments are only appended to old ones when holding top-most
- memory; if they cannot be prepended to others, they are held in
- different segments.
-
- Except for the top-most segment of an mstate, each segment record
- is kept at the tail of its segment. Segments are added by pushing
- segment records onto the list headed by &mstate.seg for the
- containing mstate.
-
- Segment flags control allocation/merge/deallocation policies:
- * If EXTERN_BIT set, then we did not allocate this segment,
- and so should not try to deallocate or merge with others.
- (This currently holds only for the initial segment passed
- into create_mspace_with_base.)
- * If IS_MMAPPED_BIT set, the segment may be merged with
- other surrounding mmapped segments and trimmed/de-allocated
- using munmap.
- * If neither bit is set, then the segment was obtained using
- MORECORE so can be merged with surrounding MORECORE'd segments
- and deallocated/trimmed using MORECORE with negative arguments.
-*/
-
-struct malloc_segment {
- char* base; /* base address */
- size_t size; /* allocated size */
- struct malloc_segment* next; /* ptr to next segment */
-#if FFI_MMAP_EXEC_WRIT
- /* The mmap magic is supposed to store the address of the executable
- segment at the very end of the requested block. */
-
-# define mmap_exec_offset(b,s) (*(ptrdiff_t*)((b)+(s)-sizeof(ptrdiff_t)))
-
- /* We can only merge segments if their corresponding executable
- segments are at identical offsets. */
-# define check_segment_merge(S,b,s) \
- (mmap_exec_offset((b),(s)) == (S)->exec_offset)
-
-# define add_segment_exec_offset(p,S) ((char*)(p) + (S)->exec_offset)
-# define sub_segment_exec_offset(p,S) ((char*)(p) - (S)->exec_offset)
-
- /* The removal of sflags only works with HAVE_MORECORE == 0. */
-
-# define get_segment_flags(S) (IS_MMAPPED_BIT)
-# define set_segment_flags(S,v) \
- (((v) != IS_MMAPPED_BIT) ? (ABORT, (v)) : \
- (((S)->exec_offset = \
- mmap_exec_offset((S)->base, (S)->size)), \
- (mmap_exec_offset((S)->base + (S)->exec_offset, (S)->size) != \
- (S)->exec_offset) ? (ABORT, (v)) : \
- (mmap_exec_offset((S)->base, (S)->size) = 0), (v)))
-
- /* We use an offset here, instead of a pointer, because then, when
- base changes, we don't have to modify this. On architectures
- with segmented addresses, this might not work. */
- ptrdiff_t exec_offset;
-#else
-
-# define get_segment_flags(S) ((S)->sflags)
-# define set_segment_flags(S,v) ((S)->sflags = (v))
-# define check_segment_merge(S,b,s) (1)
-
- flag_t sflags; /* mmap and extern flag */
-#endif
-};
-
-#define is_mmapped_segment(S) (get_segment_flags(S) & IS_MMAPPED_BIT)
-#define is_extern_segment(S) (get_segment_flags(S) & EXTERN_BIT)
-
-typedef struct malloc_segment msegment;
-typedef struct malloc_segment* msegmentptr;
-
-/* ---------------------------- malloc_state ----------------------------- */
-
-/*
- A malloc_state holds all of the bookkeeping for a space.
- The main fields are:
-
- Top
- The topmost chunk of the currently active segment. Its size is
- cached in topsize. The actual size of topmost space is
- topsize+TOP_FOOT_SIZE, which includes space reserved for adding
- fenceposts and segment records if necessary when getting more
- space from the system. The size at which to autotrim top is
- cached from mparams in trim_check, except that it is disabled if
- an autotrim fails.
-
- Designated victim (dv)
- This is the preferred chunk for servicing small requests that
- don't have exact fits. It is normally the chunk split off most
- recently to service another small request. Its size is cached in
- dvsize. The link fields of this chunk are not maintained since it
- is not kept in a bin.
-
- SmallBins
- An array of bin headers for free chunks. These bins hold chunks
- with sizes less than MIN_LARGE_SIZE bytes. Each bin contains
- chunks of all the same size, spaced 8 bytes apart. To simplify
- use in double-linked lists, each bin header acts as a malloc_chunk
- pointing to the real first node, if it exists (else pointing to
- itself). This avoids special-casing for headers. But to avoid
- waste, we allocate only the fd/bk pointers of bins, and then use
- repositioning tricks to treat these as the fields of a chunk.
-
- TreeBins
- Treebins are pointers to the roots of trees holding a range of
- sizes. There are 2 equally spaced treebins for each power of two
- from TREE_SHIFT to TREE_SHIFT+16. The last bin holds anything
- larger.
-
- Bin maps
- There is one bit map for small bins ("smallmap") and one for
- treebins ("treemap). Each bin sets its bit when non-empty, and
- clears the bit when empty. Bit operations are then used to avoid
- bin-by-bin searching -- nearly all "search" is done without ever
- looking at bins that won't be selected. The bit maps
- conservatively use 32 bits per map word, even if on 64bit system.
- For a good description of some of the bit-based techniques used
- here, see Henry S. Warren Jr's book "Hacker's Delight" (and
- supplement at http://hackersdelight.org/). Many of these are
- intended to reduce the branchiness of paths through malloc etc, as
- well as to reduce the number of memory locations read or written.
-
- Segments
- A list of segments headed by an embedded malloc_segment record
- representing the initial space.
-
- Address check support
- The least_addr field is the least address ever obtained from
- MORECORE or MMAP. Attempted frees and reallocs of any address less
- than this are trapped (unless INSECURE is defined).
-
- Magic tag
- A cross-check field that should always hold same value as mparams.magic.
-
- Flags
- Bits recording whether to use MMAP, locks, or contiguous MORECORE
-
- Statistics
- Each space keeps track of current and maximum system memory
- obtained via MORECORE or MMAP.
-
- Locking
- If USE_LOCKS is defined, the "mutex" lock is acquired and released
- around every public call using this mspace.
-*/
-
-/* Bin types, widths and sizes */
-#define NSMALLBINS (32U)
-#define NTREEBINS (32U)
-#define SMALLBIN_SHIFT (3U)
-#define SMALLBIN_WIDTH (SIZE_T_ONE << SMALLBIN_SHIFT)
-#define TREEBIN_SHIFT (8U)
-#define MIN_LARGE_SIZE (SIZE_T_ONE << TREEBIN_SHIFT)
-#define MAX_SMALL_SIZE (MIN_LARGE_SIZE - SIZE_T_ONE)
-#define MAX_SMALL_REQUEST (MAX_SMALL_SIZE - CHUNK_ALIGN_MASK - CHUNK_OVERHEAD)
-
-struct malloc_state {
- binmap_t smallmap;
- binmap_t treemap;
- size_t dvsize;
- size_t topsize;
- char* least_addr;
- mchunkptr dv;
- mchunkptr top;
- size_t trim_check;
- size_t magic;
- mchunkptr smallbins[(NSMALLBINS+1)*2];
- tbinptr treebins[NTREEBINS];
- size_t footprint;
- size_t max_footprint;
- flag_t mflags;
-#if USE_LOCKS
- MLOCK_T mutex; /* locate lock among fields that rarely change */
-#endif /* USE_LOCKS */
- msegment seg;
-};
-
-typedef struct malloc_state* mstate;
-
-/* ------------- Global malloc_state and malloc_params ------------------- */
-
-/*
- malloc_params holds global properties, including those that can be
- dynamically set using mallopt. There is a single instance, mparams,
- initialized in init_mparams.
-*/
-
-struct malloc_params {
- size_t magic;
- size_t page_size;
- size_t granularity;
- size_t mmap_threshold;
- size_t trim_threshold;
- flag_t default_mflags;
-};
-
-static struct malloc_params mparams;
-
-/* The global malloc_state used for all non-"mspace" calls */
-static struct malloc_state _gm_;
-#define gm (&_gm_)
-#define is_global(M) ((M) == &_gm_)
-#define is_initialized(M) ((M)->top != 0)
-
-/* -------------------------- system alloc setup ------------------------- */
-
-/* Operations on mflags */
-
-#define use_lock(M) ((M)->mflags & USE_LOCK_BIT)
-#define enable_lock(M) ((M)->mflags |= USE_LOCK_BIT)
-#define disable_lock(M) ((M)->mflags &= ~USE_LOCK_BIT)
-
-#define use_mmap(M) ((M)->mflags & USE_MMAP_BIT)
-#define enable_mmap(M) ((M)->mflags |= USE_MMAP_BIT)
-#define disable_mmap(M) ((M)->mflags &= ~USE_MMAP_BIT)
-
-#define use_noncontiguous(M) ((M)->mflags & USE_NONCONTIGUOUS_BIT)
-#define disable_contiguous(M) ((M)->mflags |= USE_NONCONTIGUOUS_BIT)
-
-#define set_lock(M,L)\
- ((M)->mflags = (L)?\
- ((M)->mflags | USE_LOCK_BIT) :\
- ((M)->mflags & ~USE_LOCK_BIT))
-
-/* page-align a size */
-#define page_align(S)\
- (((S) + (mparams.page_size)) & ~(mparams.page_size - SIZE_T_ONE))
-
-/* granularity-align a size */
-#define granularity_align(S)\
- (((S) + (mparams.granularity)) & ~(mparams.granularity - SIZE_T_ONE))
-
-#define is_page_aligned(S)\
- (((size_t)(S) & (mparams.page_size - SIZE_T_ONE)) == 0)
-#define is_granularity_aligned(S)\
- (((size_t)(S) & (mparams.granularity - SIZE_T_ONE)) == 0)
-
-/* True if segment S holds address A */
-#define segment_holds(S, A)\
- ((char*)(A) >= S->base && (char*)(A) < S->base + S->size)
-
-/* Return segment holding given address */
-static msegmentptr segment_holding(mstate m, char* addr) {
- msegmentptr sp = &m->seg;
- for (;;) {
- if (addr >= sp->base && addr < sp->base + sp->size)
- return sp;
- if ((sp = sp->next) == 0)
- return 0;
- }
-}
-
-/* Return true if segment contains a segment link */
-static int has_segment_link(mstate m, msegmentptr ss) {
- msegmentptr sp = &m->seg;
- for (;;) {
- if ((char*)sp >= ss->base && (char*)sp < ss->base + ss->size)
- return 1;
- if ((sp = sp->next) == 0)
- return 0;
- }
-}
-
-#ifndef MORECORE_CANNOT_TRIM
-#define should_trim(M,s) ((s) > (M)->trim_check)
-#else /* MORECORE_CANNOT_TRIM */
-#define should_trim(M,s) (0)
-#endif /* MORECORE_CANNOT_TRIM */
-
-/*
- TOP_FOOT_SIZE is padding at the end of a segment, including space
- that may be needed to place segment records and fenceposts when new
- noncontiguous segments are added.
-*/
-#define TOP_FOOT_SIZE\
- (align_offset(chunk2mem(0))+pad_request(sizeof(struct malloc_segment))+MIN_CHUNK_SIZE)
-
-
-/* ------------------------------- Hooks -------------------------------- */
-
-/*
- PREACTION should be defined to return 0 on success, and nonzero on
- failure. If you are not using locking, you can redefine these to do
- anything you like.
-*/
-
-#if USE_LOCKS
-
-/* Ensure locks are initialized */
-#define GLOBALLY_INITIALIZE() (mparams.page_size == 0 && init_mparams())
-
-#define PREACTION(M) ((GLOBALLY_INITIALIZE() || use_lock(M))? ACQUIRE_LOCK(&(M)->mutex) : 0)
-#define POSTACTION(M) { if (use_lock(M)) RELEASE_LOCK(&(M)->mutex); }
-#else /* USE_LOCKS */
-
-#ifndef PREACTION
-#define PREACTION(M) (0)
-#endif /* PREACTION */
-
-#ifndef POSTACTION
-#define POSTACTION(M)
-#endif /* POSTACTION */
-
-#endif /* USE_LOCKS */
-
-/*
- CORRUPTION_ERROR_ACTION is triggered upon detected bad addresses.
- USAGE_ERROR_ACTION is triggered on detected bad frees and
- reallocs. The argument p is an address that might have triggered the
- fault. It is ignored by the two predefined actions, but might be
- useful in custom actions that try to help diagnose errors.
-*/
-
-#if PROCEED_ON_ERROR
-
-/* A count of the number of corruption errors causing resets */
-int malloc_corruption_error_count;
-
-/* default corruption action */
-static void reset_on_error(mstate m);
-
-#define CORRUPTION_ERROR_ACTION(m) reset_on_error(m)
-#define USAGE_ERROR_ACTION(m, p)
-
-#else /* PROCEED_ON_ERROR */
-
-#ifndef CORRUPTION_ERROR_ACTION
-#define CORRUPTION_ERROR_ACTION(m) ABORT
-#endif /* CORRUPTION_ERROR_ACTION */
-
-#ifndef USAGE_ERROR_ACTION
-#define USAGE_ERROR_ACTION(m,p) ABORT
-#endif /* USAGE_ERROR_ACTION */
-
-#endif /* PROCEED_ON_ERROR */
-
-/* -------------------------- Debugging setup ---------------------------- */
-
-#if ! DEBUG
-
-#define check_free_chunk(M,P)
-#define check_inuse_chunk(M,P)
-#define check_malloced_chunk(M,P,N)
-#define check_mmapped_chunk(M,P)
-#define check_malloc_state(M)
-#define check_top_chunk(M,P)
-
-#else /* DEBUG */
-#define check_free_chunk(M,P) do_check_free_chunk(M,P)
-#define check_inuse_chunk(M,P) do_check_inuse_chunk(M,P)
-#define check_top_chunk(M,P) do_check_top_chunk(M,P)
-#define check_malloced_chunk(M,P,N) do_check_malloced_chunk(M,P,N)
-#define check_mmapped_chunk(M,P) do_check_mmapped_chunk(M,P)
-#define check_malloc_state(M) do_check_malloc_state(M)
-
-static void do_check_any_chunk(mstate m, mchunkptr p);
-static void do_check_top_chunk(mstate m, mchunkptr p);
-static void do_check_mmapped_chunk(mstate m, mchunkptr p);
-static void do_check_inuse_chunk(mstate m, mchunkptr p);
-static void do_check_free_chunk(mstate m, mchunkptr p);
-static void do_check_malloced_chunk(mstate m, void* mem, size_t s);
-static void do_check_tree(mstate m, tchunkptr t);
-static void do_check_treebin(mstate m, bindex_t i);
-static void do_check_smallbin(mstate m, bindex_t i);
-static void do_check_malloc_state(mstate m);
-static int bin_find(mstate m, mchunkptr x);
-static size_t traverse_and_check(mstate m);
-#endif /* DEBUG */
-
-/* ---------------------------- Indexing Bins ---------------------------- */
-
-#define is_small(s) (((s) >> SMALLBIN_SHIFT) < NSMALLBINS)
-#define small_index(s) ((s) >> SMALLBIN_SHIFT)
-#define small_index2size(i) ((i) << SMALLBIN_SHIFT)
-#define MIN_SMALL_INDEX (small_index(MIN_CHUNK_SIZE))
-
-/* addressing by index. See above about smallbin repositioning */
-#define smallbin_at(M, i) ((sbinptr)((char*)&((M)->smallbins[(i)<<1])))
-#define treebin_at(M,i) (&((M)->treebins[i]))
-
-/* assign tree index for size S to variable I */
-#if defined(__GNUC__) && defined(i386)
-#define compute_tree_index(S, I)\
-{\
- size_t X = S >> TREEBIN_SHIFT;\
- if (X == 0)\
- I = 0;\
- else if (X > 0xFFFF)\
- I = NTREEBINS-1;\
- else {\
- unsigned int K;\
- __asm__("bsrl %1,%0\n\t" : "=r" (K) : "rm" (X));\
- I = (bindex_t)((K << 1) + ((S >> (K + (TREEBIN_SHIFT-1)) & 1)));\
- }\
-}
-#else /* GNUC */
-#define compute_tree_index(S, I)\
-{\
- size_t X = S >> TREEBIN_SHIFT;\
- if (X == 0)\
- I = 0;\
- else if (X > 0xFFFF)\
- I = NTREEBINS-1;\
- else {\
- unsigned int Y = (unsigned int)X;\
- unsigned int N = ((Y - 0x100) >> 16) & 8;\
- unsigned int K = (((Y <<= N) - 0x1000) >> 16) & 4;\
- N += K;\
- N += K = (((Y <<= K) - 0x4000) >> 16) & 2;\
- K = 14 - N + ((Y <<= K) >> 15);\
- I = (K << 1) + ((S >> (K + (TREEBIN_SHIFT-1)) & 1));\
- }\
-}
-#endif /* GNUC */
-
-/* Bit representing maximum resolved size in a treebin at i */
-#define bit_for_tree_index(i) \
- (i == NTREEBINS-1)? (SIZE_T_BITSIZE-1) : (((i) >> 1) + TREEBIN_SHIFT - 2)
-
-/* Shift placing maximum resolved bit in a treebin at i as sign bit */
-#define leftshift_for_tree_index(i) \
- ((i == NTREEBINS-1)? 0 : \
- ((SIZE_T_BITSIZE-SIZE_T_ONE) - (((i) >> 1) + TREEBIN_SHIFT - 2)))
-
-/* The size of the smallest chunk held in bin with index i */
-#define minsize_for_tree_index(i) \
- ((SIZE_T_ONE << (((i) >> 1) + TREEBIN_SHIFT)) | \
- (((size_t)((i) & SIZE_T_ONE)) << (((i) >> 1) + TREEBIN_SHIFT - 1)))
-
-
-/* ------------------------ Operations on bin maps ----------------------- */
-
-/* bit corresponding to given index */
-#define idx2bit(i) ((binmap_t)(1) << (i))
-
-/* Mark/Clear bits with given index */
-#define mark_smallmap(M,i) ((M)->smallmap |= idx2bit(i))
-#define clear_smallmap(M,i) ((M)->smallmap &= ~idx2bit(i))
-#define smallmap_is_marked(M,i) ((M)->smallmap & idx2bit(i))
-
-#define mark_treemap(M,i) ((M)->treemap |= idx2bit(i))
-#define clear_treemap(M,i) ((M)->treemap &= ~idx2bit(i))
-#define treemap_is_marked(M,i) ((M)->treemap & idx2bit(i))
-
-/* index corresponding to given bit */
-
-#if defined(__GNUC__) && defined(i386)
-#define compute_bit2idx(X, I)\
-{\
- unsigned int J;\
- __asm__("bsfl %1,%0\n\t" : "=r" (J) : "rm" (X));\
- I = (bindex_t)J;\
-}
-
-#else /* GNUC */
-#if USE_BUILTIN_FFS
-#define compute_bit2idx(X, I) I = ffs(X)-1
-
-#else /* USE_BUILTIN_FFS */
-#define compute_bit2idx(X, I)\
-{\
- unsigned int Y = X - 1;\
- unsigned int K = Y >> (16-4) & 16;\
- unsigned int N = K; Y >>= K;\
- N += K = Y >> (8-3) & 8; Y >>= K;\
- N += K = Y >> (4-2) & 4; Y >>= K;\
- N += K = Y >> (2-1) & 2; Y >>= K;\
- N += K = Y >> (1-0) & 1; Y >>= K;\
- I = (bindex_t)(N + Y);\
-}
-#endif /* USE_BUILTIN_FFS */
-#endif /* GNUC */
-
-/* isolate the least set bit of a bitmap */
-#define least_bit(x) ((x) & -(x))
-
-/* mask with all bits to left of least bit of x on */
-#define left_bits(x) ((x<<1) | -(x<<1))
-
-/* mask with all bits to left of or equal to least bit of x on */
-#define same_or_left_bits(x) ((x) | -(x))
-
-
-/* ----------------------- Runtime Check Support ------------------------- */
-
-/*
- For security, the main invariant is that malloc/free/etc never
- writes to a static address other than malloc_state, unless static
- malloc_state itself has been corrupted, which cannot occur via
- malloc (because of these checks). In essence this means that we
- believe all pointers, sizes, maps etc held in malloc_state, but
- check all of those linked or offsetted from other embedded data
- structures. These checks are interspersed with main code in a way
- that tends to minimize their run-time cost.
-
- When FOOTERS is defined, in addition to range checking, we also
- verify footer fields of inuse chunks, which can be used guarantee
- that the mstate controlling malloc/free is intact. This is a
- streamlined version of the approach described by William Robertson
- et al in "Run-time Detection of Heap-based Overflows" LISA'03
- http://www.usenix.org/events/lisa03/tech/robertson.html The footer
- of an inuse chunk holds the xor of its mstate and a random seed,
- that is checked upon calls to free() and realloc(). This is
- (probablistically) unguessable from outside the program, but can be
- computed by any code successfully malloc'ing any chunk, so does not
- itself provide protection against code that has already broken
- security through some other means. Unlike Robertson et al, we
- always dynamically check addresses of all offset chunks (previous,
- next, etc). This turns out to be cheaper than relying on hashes.
-*/
-
-#if !INSECURE
-/* Check if address a is at least as high as any from MORECORE or MMAP */
-#define ok_address(M, a) ((char*)(a) >= (M)->least_addr)
-/* Check if address of next chunk n is higher than base chunk p */
-#define ok_next(p, n) ((char*)(p) < (char*)(n))
-/* Check if p has its cinuse bit on */
-#define ok_cinuse(p) cinuse(p)
-/* Check if p has its pinuse bit on */
-#define ok_pinuse(p) pinuse(p)
-
-#else /* !INSECURE */
-#define ok_address(M, a) (1)
-#define ok_next(b, n) (1)
-#define ok_cinuse(p) (1)
-#define ok_pinuse(p) (1)
-#endif /* !INSECURE */
-
-#if (FOOTERS && !INSECURE)
-/* Check if (alleged) mstate m has expected magic field */
-#define ok_magic(M) ((M)->magic == mparams.magic)
-#else /* (FOOTERS && !INSECURE) */
-#define ok_magic(M) (1)
-#endif /* (FOOTERS && !INSECURE) */
-
-
-/* In gcc, use __builtin_expect to minimize impact of checks */
-#if !INSECURE
-#if defined(__GNUC__) && __GNUC__ >= 3
-#define RTCHECK(e) __builtin_expect(e, 1)
-#else /* GNUC */
-#define RTCHECK(e) (e)
-#endif /* GNUC */
-#else /* !INSECURE */
-#define RTCHECK(e) (1)
-#endif /* !INSECURE */
-
-/* macros to set up inuse chunks with or without footers */
-
-#if !FOOTERS
-
-#define mark_inuse_foot(M,p,s)
-
-/* Set cinuse bit and pinuse bit of next chunk */
-#define set_inuse(M,p,s)\
- ((p)->head = (((p)->head & PINUSE_BIT)|s|CINUSE_BIT),\
- ((mchunkptr)(((char*)(p)) + (s)))->head |= PINUSE_BIT)
-
-/* Set cinuse and pinuse of this chunk and pinuse of next chunk */
-#define set_inuse_and_pinuse(M,p,s)\
- ((p)->head = (s|PINUSE_BIT|CINUSE_BIT),\
- ((mchunkptr)(((char*)(p)) + (s)))->head |= PINUSE_BIT)
-
-/* Set size, cinuse and pinuse bit of this chunk */
-#define set_size_and_pinuse_of_inuse_chunk(M, p, s)\
- ((p)->head = (s|PINUSE_BIT|CINUSE_BIT))
-
-#else /* FOOTERS */
-
-/* Set foot of inuse chunk to be xor of mstate and seed */
-#define mark_inuse_foot(M,p,s)\
- (((mchunkptr)((char*)(p) + (s)))->prev_foot = ((size_t)(M) ^ mparams.magic))
-
-#define get_mstate_for(p)\
- ((mstate)(((mchunkptr)((char*)(p) +\
- (chunksize(p))))->prev_foot ^ mparams.magic))
-
-#define set_inuse(M,p,s)\
- ((p)->head = (((p)->head & PINUSE_BIT)|s|CINUSE_BIT),\
- (((mchunkptr)(((char*)(p)) + (s)))->head |= PINUSE_BIT), \
- mark_inuse_foot(M,p,s))
-
-#define set_inuse_and_pinuse(M,p,s)\
- ((p)->head = (s|PINUSE_BIT|CINUSE_BIT),\
- (((mchunkptr)(((char*)(p)) + (s)))->head |= PINUSE_BIT),\
- mark_inuse_foot(M,p,s))
-
-#define set_size_and_pinuse_of_inuse_chunk(M, p, s)\
- ((p)->head = (s|PINUSE_BIT|CINUSE_BIT),\
- mark_inuse_foot(M, p, s))
-
-#endif /* !FOOTERS */
-
-/* ---------------------------- setting mparams -------------------------- */
-
-/* Initialize mparams */
-static int init_mparams(void) {
- if (mparams.page_size == 0) {
- size_t s;
-
- mparams.mmap_threshold = DEFAULT_MMAP_THRESHOLD;
- mparams.trim_threshold = DEFAULT_TRIM_THRESHOLD;
-#if MORECORE_CONTIGUOUS
- mparams.default_mflags = USE_LOCK_BIT|USE_MMAP_BIT;
-#else /* MORECORE_CONTIGUOUS */
- mparams.default_mflags = USE_LOCK_BIT|USE_MMAP_BIT|USE_NONCONTIGUOUS_BIT;
-#endif /* MORECORE_CONTIGUOUS */
-
-#if (FOOTERS && !INSECURE)
- {
-#if USE_DEV_RANDOM
- int fd;
- unsigned char buf[sizeof(size_t)];
- /* Try to use /dev/urandom, else fall back on using time */
- if ((fd = open("/dev/urandom", O_RDONLY)) >= 0 &&
- read(fd, buf, sizeof(buf)) == sizeof(buf)) {
- s = *((size_t *) buf);
- close(fd);
- }
- else
-#endif /* USE_DEV_RANDOM */
- s = (size_t)(time(0) ^ (size_t)0x55555555U);
-
- s |= (size_t)8U; /* ensure nonzero */
- s &= ~(size_t)7U; /* improve chances of fault for bad values */
-
- }
-#else /* (FOOTERS && !INSECURE) */
- s = (size_t)0x58585858U;
-#endif /* (FOOTERS && !INSECURE) */
- ACQUIRE_MAGIC_INIT_LOCK();
- if (mparams.magic == 0) {
- mparams.magic = s;
- /* Set up lock for main malloc area */
- INITIAL_LOCK(&gm->mutex);
- gm->mflags = mparams.default_mflags;
- }
- RELEASE_MAGIC_INIT_LOCK();
-
-#if !defined(WIN32) && !defined(__OS2__)
- mparams.page_size = malloc_getpagesize;
- mparams.granularity = ((DEFAULT_GRANULARITY != 0)?
- DEFAULT_GRANULARITY : mparams.page_size);
-#elif defined (__OS2__)
- /* if low-memory is used, os2munmap() would break
- if it were anything other than 64k */
- mparams.page_size = 4096u;
- mparams.granularity = 65536u;
-#else /* WIN32 */
- {
- SYSTEM_INFO system_info;
- GetSystemInfo(&system_info);
- mparams.page_size = system_info.dwPageSize;
- mparams.granularity = system_info.dwAllocationGranularity;
- }
-#endif /* WIN32 */
-
- /* Sanity-check configuration:
- size_t must be unsigned and as wide as pointer type.
- ints must be at least 4 bytes.
- alignment must be at least 8.
- Alignment, min chunk size, and page size must all be powers of 2.
- */
- if ((sizeof(size_t) != sizeof(char*)) ||
- (MAX_SIZE_T < MIN_CHUNK_SIZE) ||
- (sizeof(int) < 4) ||
- (MALLOC_ALIGNMENT < (size_t)8U) ||
- ((MALLOC_ALIGNMENT & (MALLOC_ALIGNMENT-SIZE_T_ONE)) != 0) ||
- ((MCHUNK_SIZE & (MCHUNK_SIZE-SIZE_T_ONE)) != 0) ||
- ((mparams.granularity & (mparams.granularity-SIZE_T_ONE)) != 0) ||
- ((mparams.page_size & (mparams.page_size-SIZE_T_ONE)) != 0))
- ABORT;
- }
- return 0;
-}
-
-/* support for mallopt */
-static int change_mparam(int param_number, int value) {
- size_t val = (size_t)value;
- init_mparams();
- switch(param_number) {
- case M_TRIM_THRESHOLD:
- mparams.trim_threshold = val;
- return 1;
- case M_GRANULARITY:
- if (val >= mparams.page_size && ((val & (val-1)) == 0)) {
- mparams.granularity = val;
- return 1;
- }
- else
- return 0;
- case M_MMAP_THRESHOLD:
- mparams.mmap_threshold = val;
- return 1;
- default:
- return 0;
- }
-}
-
-#if DEBUG
-/* ------------------------- Debugging Support --------------------------- */
-
-/* Check properties of any chunk, whether free, inuse, mmapped etc */
-static void do_check_any_chunk(mstate m, mchunkptr p) {
- assert((is_aligned(chunk2mem(p))) || (p->head == FENCEPOST_HEAD));
- assert(ok_address(m, p));
-}
-
-/* Check properties of top chunk */
-static void do_check_top_chunk(mstate m, mchunkptr p) {
- msegmentptr sp = segment_holding(m, (char*)p);
- size_t sz = chunksize(p);
- assert(sp != 0);
- assert((is_aligned(chunk2mem(p))) || (p->head == FENCEPOST_HEAD));
- assert(ok_address(m, p));
- assert(sz == m->topsize);
- assert(sz > 0);
- assert(sz == ((sp->base + sp->size) - (char*)p) - TOP_FOOT_SIZE);
- assert(pinuse(p));
- assert(!next_pinuse(p));
-}
-
-/* Check properties of (inuse) mmapped chunks */
-static void do_check_mmapped_chunk(mstate m, mchunkptr p) {
- size_t sz = chunksize(p);
- size_t len = (sz + (p->prev_foot & ~IS_MMAPPED_BIT) + MMAP_FOOT_PAD);
- assert(is_mmapped(p));
- assert(use_mmap(m));
- assert((is_aligned(chunk2mem(p))) || (p->head == FENCEPOST_HEAD));
- assert(ok_address(m, p));
- assert(!is_small(sz));
- assert((len & (mparams.page_size-SIZE_T_ONE)) == 0);
- assert(chunk_plus_offset(p, sz)->head == FENCEPOST_HEAD);
- assert(chunk_plus_offset(p, sz+SIZE_T_SIZE)->head == 0);
-}
-
-/* Check properties of inuse chunks */
-static void do_check_inuse_chunk(mstate m, mchunkptr p) {
- do_check_any_chunk(m, p);
- assert(cinuse(p));
- assert(next_pinuse(p));
- /* If not pinuse and not mmapped, previous chunk has OK offset */
- assert(is_mmapped(p) || pinuse(p) || next_chunk(prev_chunk(p)) == p);
- if (is_mmapped(p))
- do_check_mmapped_chunk(m, p);
-}
-
-/* Check properties of free chunks */
-static void do_check_free_chunk(mstate m, mchunkptr p) {
- size_t sz = p->head & ~(PINUSE_BIT|CINUSE_BIT);
- mchunkptr next = chunk_plus_offset(p, sz);
- do_check_any_chunk(m, p);
- assert(!cinuse(p));
- assert(!next_pinuse(p));
- assert (!is_mmapped(p));
- if (p != m->dv && p != m->top) {
- if (sz >= MIN_CHUNK_SIZE) {
- assert((sz & CHUNK_ALIGN_MASK) == 0);
- assert(is_aligned(chunk2mem(p)));
- assert(next->prev_foot == sz);
- assert(pinuse(p));
- assert (next == m->top || cinuse(next));
- assert(p->fd->bk == p);
- assert(p->bk->fd == p);
- }
- else /* markers are always of size SIZE_T_SIZE */
- assert(sz == SIZE_T_SIZE);
- }
-}
-
-/* Check properties of malloced chunks at the point they are malloced */
-static void do_check_malloced_chunk(mstate m, void* mem, size_t s) {
- if (mem != 0) {
- mchunkptr p = mem2chunk(mem);
- size_t sz = p->head & ~(PINUSE_BIT|CINUSE_BIT);
- do_check_inuse_chunk(m, p);
- assert((sz & CHUNK_ALIGN_MASK) == 0);
- assert(sz >= MIN_CHUNK_SIZE);
- assert(sz >= s);
- /* unless mmapped, size is less than MIN_CHUNK_SIZE more than request */
- assert(is_mmapped(p) || sz < (s + MIN_CHUNK_SIZE));
- }
-}
-
-/* Check a tree and its subtrees. */
-static void do_check_tree(mstate m, tchunkptr t) {
- tchunkptr head = 0;
- tchunkptr u = t;
- bindex_t tindex = t->index;
- size_t tsize = chunksize(t);
- bindex_t idx;
- compute_tree_index(tsize, idx);
- assert(tindex == idx);
- assert(tsize >= MIN_LARGE_SIZE);
- assert(tsize >= minsize_for_tree_index(idx));
- assert((idx == NTREEBINS-1) || (tsize < minsize_for_tree_index((idx+1))));
-
- do { /* traverse through chain of same-sized nodes */
- do_check_any_chunk(m, ((mchunkptr)u));
- assert(u->index == tindex);
- assert(chunksize(u) == tsize);
- assert(!cinuse(u));
- assert(!next_pinuse(u));
- assert(u->fd->bk == u);
- assert(u->bk->fd == u);
- if (u->parent == 0) {
- assert(u->child[0] == 0);
- assert(u->child[1] == 0);
- }
- else {
- assert(head == 0); /* only one node on chain has parent */
- head = u;
- assert(u->parent != u);
- assert (u->parent->child[0] == u ||
- u->parent->child[1] == u ||
- *((tbinptr*)(u->parent)) == u);
- if (u->child[0] != 0) {
- assert(u->child[0]->parent == u);
- assert(u->child[0] != u);
- do_check_tree(m, u->child[0]);
- }
- if (u->child[1] != 0) {
- assert(u->child[1]->parent == u);
- assert(u->child[1] != u);
- do_check_tree(m, u->child[1]);
- }
- if (u->child[0] != 0 && u->child[1] != 0) {
- assert(chunksize(u->child[0]) < chunksize(u->child[1]));
- }
- }
- u = u->fd;
- } while (u != t);
- assert(head != 0);
-}
-
-/* Check all the chunks in a treebin. */
-static void do_check_treebin(mstate m, bindex_t i) {
- tbinptr* tb = treebin_at(m, i);
- tchunkptr t = *tb;
- int empty = (m->treemap & (1U << i)) == 0;
- if (t == 0)
- assert(empty);
- if (!empty)
- do_check_tree(m, t);
-}
-
-/* Check all the chunks in a smallbin. */
-static void do_check_smallbin(mstate m, bindex_t i) {
- sbinptr b = smallbin_at(m, i);
- mchunkptr p = b->bk;
- unsigned int empty = (m->smallmap & (1U << i)) == 0;
- if (p == b)
- assert(empty);
- if (!empty) {
- for (; p != b; p = p->bk) {
- size_t size = chunksize(p);
- mchunkptr q;
- /* each chunk claims to be free */
- do_check_free_chunk(m, p);
- /* chunk belongs in bin */
- assert(small_index(size) == i);
- assert(p->bk == b || chunksize(p->bk) == chunksize(p));
- /* chunk is followed by an inuse chunk */
- q = next_chunk(p);
- if (q->head != FENCEPOST_HEAD)
- do_check_inuse_chunk(m, q);
- }
- }
-}
-
-/* Find x in a bin. Used in other check functions. */
-static int bin_find(mstate m, mchunkptr x) {
- size_t size = chunksize(x);
- if (is_small(size)) {
- bindex_t sidx = small_index(size);
- sbinptr b = smallbin_at(m, sidx);
- if (smallmap_is_marked(m, sidx)) {
- mchunkptr p = b;
- do {
- if (p == x)
- return 1;
- } while ((p = p->fd) != b);
- }
- }
- else {
- bindex_t tidx;
- compute_tree_index(size, tidx);
- if (treemap_is_marked(m, tidx)) {
- tchunkptr t = *treebin_at(m, tidx);
- size_t sizebits = size << leftshift_for_tree_index(tidx);
- while (t != 0 && chunksize(t) != size) {
- t = t->child[(sizebits >> (SIZE_T_BITSIZE-SIZE_T_ONE)) & 1];
- sizebits <<= 1;
- }
- if (t != 0) {
- tchunkptr u = t;
- do {
- if (u == (tchunkptr)x)
- return 1;
- } while ((u = u->fd) != t);
- }
- }
- }
- return 0;
-}
-
-/* Traverse each chunk and check it; return total */
-static size_t traverse_and_check(mstate m) {
- size_t sum = 0;
- if (is_initialized(m)) {
- msegmentptr s = &m->seg;
- sum += m->topsize + TOP_FOOT_SIZE;
- while (s != 0) {
- mchunkptr q = align_as_chunk(s->base);
- mchunkptr lastq = 0;
- assert(pinuse(q));
- while (segment_holds(s, q) &&
- q != m->top && q->head != FENCEPOST_HEAD) {
- sum += chunksize(q);
- if (cinuse(q)) {
- assert(!bin_find(m, q));
- do_check_inuse_chunk(m, q);
- }
- else {
- assert(q == m->dv || bin_find(m, q));
- assert(lastq == 0 || cinuse(lastq)); /* Not 2 consecutive free */
- do_check_free_chunk(m, q);
- }
- lastq = q;
- q = next_chunk(q);
- }
- s = s->next;
- }
- }
- return sum;
-}
-
-/* Check all properties of malloc_state. */
-static void do_check_malloc_state(mstate m) {
- bindex_t i;
- size_t total;
- /* check bins */
- for (i = 0; i < NSMALLBINS; ++i)
- do_check_smallbin(m, i);
- for (i = 0; i < NTREEBINS; ++i)
- do_check_treebin(m, i);
-
- if (m->dvsize != 0) { /* check dv chunk */
- do_check_any_chunk(m, m->dv);
- assert(m->dvsize == chunksize(m->dv));
- assert(m->dvsize >= MIN_CHUNK_SIZE);
- assert(bin_find(m, m->dv) == 0);
- }
-
- if (m->top != 0) { /* check top chunk */
- do_check_top_chunk(m, m->top);
- assert(m->topsize == chunksize(m->top));
- assert(m->topsize > 0);
- assert(bin_find(m, m->top) == 0);
- }
-
- total = traverse_and_check(m);
- assert(total <= m->footprint);
- assert(m->footprint <= m->max_footprint);
-}
-#endif /* DEBUG */
-
-/* ----------------------------- statistics ------------------------------ */
-
-#if !NO_MALLINFO
-static struct mallinfo internal_mallinfo(mstate m) {
- struct mallinfo nm = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
- if (!PREACTION(m)) {
- check_malloc_state(m);
- if (is_initialized(m)) {
- size_t nfree = SIZE_T_ONE; /* top always free */
- size_t mfree = m->topsize + TOP_FOOT_SIZE;
- size_t sum = mfree;
- msegmentptr s = &m->seg;
- while (s != 0) {
- mchunkptr q = align_as_chunk(s->base);
- while (segment_holds(s, q) &&
- q != m->top && q->head != FENCEPOST_HEAD) {
- size_t sz = chunksize(q);
- sum += sz;
- if (!cinuse(q)) {
- mfree += sz;
- ++nfree;
- }
- q = next_chunk(q);
- }
- s = s->next;
- }
-
- nm.arena = sum;
- nm.ordblks = nfree;
- nm.hblkhd = m->footprint - sum;
- nm.usmblks = m->max_footprint;
- nm.uordblks = m->footprint - mfree;
- nm.fordblks = mfree;
- nm.keepcost = m->topsize;
- }
-
- POSTACTION(m);
- }
- return nm;
-}
-#endif /* !NO_MALLINFO */
-
-static void internal_malloc_stats(mstate m) {
- if (!PREACTION(m)) {
- size_t maxfp = 0;
- size_t fp = 0;
- size_t used = 0;
- check_malloc_state(m);
- if (is_initialized(m)) {
- msegmentptr s = &m->seg;
- maxfp = m->max_footprint;
- fp = m->footprint;
- used = fp - (m->topsize + TOP_FOOT_SIZE);
-
- while (s != 0) {
- mchunkptr q = align_as_chunk(s->base);
- while (segment_holds(s, q) &&
- q != m->top && q->head != FENCEPOST_HEAD) {
- if (!cinuse(q))
- used -= chunksize(q);
- q = next_chunk(q);
- }
- s = s->next;
- }
- }
-
- fprintf(stderr, "max system bytes = %10lu\n", (unsigned long)(maxfp));
- fprintf(stderr, "system bytes = %10lu\n", (unsigned long)(fp));
- fprintf(stderr, "in use bytes = %10lu\n", (unsigned long)(used));
-
- POSTACTION(m);
- }
-}
-
-/* ----------------------- Operations on smallbins ----------------------- */
-
-/*
- Various forms of linking and unlinking are defined as macros. Even
- the ones for trees, which are very long but have very short typical
- paths. This is ugly but reduces reliance on inlining support of
- compilers.
-*/
-
-/* Link a free chunk into a smallbin */
-#define insert_small_chunk(M, P, S) {\
- bindex_t I = small_index(S);\
- mchunkptr B = smallbin_at(M, I);\
- mchunkptr F = B;\
- assert(S >= MIN_CHUNK_SIZE);\
- if (!smallmap_is_marked(M, I))\
- mark_smallmap(M, I);\
- else if (RTCHECK(ok_address(M, B->fd)))\
- F = B->fd;\
- else {\
- CORRUPTION_ERROR_ACTION(M);\
- }\
- B->fd = P;\
- F->bk = P;\
- P->fd = F;\
- P->bk = B;\
-}
-
-/* Unlink a chunk from a smallbin */
-#define unlink_small_chunk(M, P, S) {\
- mchunkptr F = P->fd;\
- mchunkptr B = P->bk;\
- bindex_t I = small_index(S);\
- assert(P != B);\
- assert(P != F);\
- assert(chunksize(P) == small_index2size(I));\
- if (F == B)\
- clear_smallmap(M, I);\
- else if (RTCHECK((F == smallbin_at(M,I) || ok_address(M, F)) &&\
- (B == smallbin_at(M,I) || ok_address(M, B)))) {\
- F->bk = B;\
- B->fd = F;\
- }\
- else {\
- CORRUPTION_ERROR_ACTION(M);\
- }\
-}
-
-/* Unlink the first chunk from a smallbin */
-#define unlink_first_small_chunk(M, B, P, I) {\
- mchunkptr F = P->fd;\
- assert(P != B);\
- assert(P != F);\
- assert(chunksize(P) == small_index2size(I));\
- if (B == F)\
- clear_smallmap(M, I);\
- else if (RTCHECK(ok_address(M, F))) {\
- B->fd = F;\
- F->bk = B;\
- }\
- else {\
- CORRUPTION_ERROR_ACTION(M);\
- }\
-}
-
-/* Replace dv node, binning the old one */
-/* Used only when dvsize known to be small */
-#define replace_dv(M, P, S) {\
- size_t DVS = M->dvsize;\
- if (DVS != 0) {\
- mchunkptr DV = M->dv;\
- assert(is_small(DVS));\
- insert_small_chunk(M, DV, DVS);\
- }\
- M->dvsize = S;\
- M->dv = P;\
-}
-
-/* ------------------------- Operations on trees ------------------------- */
-
-/* Insert chunk into tree */
-#define insert_large_chunk(M, X, S) {\
- tbinptr* H;\
- bindex_t I;\
- compute_tree_index(S, I);\
- H = treebin_at(M, I);\
- X->index = I;\
- X->child[0] = X->child[1] = 0;\
- if (!treemap_is_marked(M, I)) {\
- mark_treemap(M, I);\
- *H = X;\
- X->parent = (tchunkptr)H;\
- X->fd = X->bk = X;\
- }\
- else {\
- tchunkptr T = *H;\
- size_t K = S << leftshift_for_tree_index(I);\
- for (;;) {\
- if (chunksize(T) != S) {\
- tchunkptr* C = &(T->child[(K >> (SIZE_T_BITSIZE-SIZE_T_ONE)) & 1]);\
- K <<= 1;\
- if (*C != 0)\
- T = *C;\
- else if (RTCHECK(ok_address(M, C))) {\
- *C = X;\
- X->parent = T;\
- X->fd = X->bk = X;\
- break;\
- }\
- else {\
- CORRUPTION_ERROR_ACTION(M);\
- break;\
- }\
- }\
- else {\
- tchunkptr F = T->fd;\
- if (RTCHECK(ok_address(M, T) && ok_address(M, F))) {\
- T->fd = F->bk = X;\
- X->fd = F;\
- X->bk = T;\
- X->parent = 0;\
- break;\
- }\
- else {\
- CORRUPTION_ERROR_ACTION(M);\
- break;\
- }\
- }\
- }\
- }\
-}
-
-/*
- Unlink steps:
-
- 1. If x is a chained node, unlink it from its same-sized fd/bk links
- and choose its bk node as its replacement.
- 2. If x was the last node of its size, but not a leaf node, it must
- be replaced with a leaf node (not merely one with an open left or
- right), to make sure that lefts and rights of descendants
- correspond properly to bit masks. We use the rightmost descendant
- of x. We could use any other leaf, but this is easy to locate and
- tends to counteract removal of leftmosts elsewhere, and so keeps
- paths shorter than minimally guaranteed. This doesn't loop much
- because on average a node in a tree is near the bottom.
- 3. If x is the base of a chain (i.e., has parent links) relink
- x's parent and children to x's replacement (or null if none).
-*/
-
-#define unlink_large_chunk(M, X) {\
- tchunkptr XP = X->parent;\
- tchunkptr R;\
- if (X->bk != X) {\
- tchunkptr F = X->fd;\
- R = X->bk;\
- if (RTCHECK(ok_address(M, F))) {\
- F->bk = R;\
- R->fd = F;\
- }\
- else {\
- CORRUPTION_ERROR_ACTION(M);\
- }\
- }\
- else {\
- tchunkptr* RP;\
- if (((R = *(RP = &(X->child[1]))) != 0) ||\
- ((R = *(RP = &(X->child[0]))) != 0)) {\
- tchunkptr* CP;\
- while ((*(CP = &(R->child[1])) != 0) ||\
- (*(CP = &(R->child[0])) != 0)) {\
- R = *(RP = CP);\
- }\
- if (RTCHECK(ok_address(M, RP)))\
- *RP = 0;\
- else {\
- CORRUPTION_ERROR_ACTION(M);\
- }\
- }\
- }\
- if (XP != 0) {\
- tbinptr* H = treebin_at(M, X->index);\
- if (X == *H) {\
- if ((*H = R) == 0) \
- clear_treemap(M, X->index);\
- }\
- else if (RTCHECK(ok_address(M, XP))) {\
- if (XP->child[0] == X) \
- XP->child[0] = R;\
- else \
- XP->child[1] = R;\
- }\
- else\
- CORRUPTION_ERROR_ACTION(M);\
- if (R != 0) {\
- if (RTCHECK(ok_address(M, R))) {\
- tchunkptr C0, C1;\
- R->parent = XP;\
- if ((C0 = X->child[0]) != 0) {\
- if (RTCHECK(ok_address(M, C0))) {\
- R->child[0] = C0;\
- C0->parent = R;\
- }\
- else\
- CORRUPTION_ERROR_ACTION(M);\
- }\
- if ((C1 = X->child[1]) != 0) {\
- if (RTCHECK(ok_address(M, C1))) {\
- R->child[1] = C1;\
- C1->parent = R;\
- }\
- else\
- CORRUPTION_ERROR_ACTION(M);\
- }\
- }\
- else\
- CORRUPTION_ERROR_ACTION(M);\
- }\
- }\
-}
-
-/* Relays to large vs small bin operations */
-
-#define insert_chunk(M, P, S)\
- if (is_small(S)) insert_small_chunk(M, P, S)\
- else { tchunkptr TP = (tchunkptr)(P); insert_large_chunk(M, TP, S); }
-
-#define unlink_chunk(M, P, S)\
- if (is_small(S)) unlink_small_chunk(M, P, S)\
- else { tchunkptr TP = (tchunkptr)(P); unlink_large_chunk(M, TP); }
-
-
-/* Relays to internal calls to malloc/free from realloc, memalign etc */
-
-#if ONLY_MSPACES
-#define internal_malloc(m, b) mspace_malloc(m, b)
-#define internal_free(m, mem) mspace_free(m,mem);
-#else /* ONLY_MSPACES */
-#if MSPACES
-#define internal_malloc(m, b)\
- (m == gm)? dlmalloc(b) : mspace_malloc(m, b)
-#define internal_free(m, mem)\
- if (m == gm) dlfree(mem); else mspace_free(m,mem);
-#else /* MSPACES */
-#define internal_malloc(m, b) dlmalloc(b)
-#define internal_free(m, mem) dlfree(mem)
-#endif /* MSPACES */
-#endif /* ONLY_MSPACES */
-
-/* ----------------------- Direct-mmapping chunks ----------------------- */
-
-/*
- Directly mmapped chunks are set up with an offset to the start of
- the mmapped region stored in the prev_foot field of the chunk. This
- allows reconstruction of the required argument to MUNMAP when freed,
- and also allows adjustment of the returned chunk to meet alignment
- requirements (especially in memalign). There is also enough space
- allocated to hold a fake next chunk of size SIZE_T_SIZE to maintain
- the PINUSE bit so frees can be checked.
-*/
-
-/* Malloc using mmap */
-static void* mmap_alloc(mstate m, size_t nb) {
- size_t mmsize = granularity_align(nb + SIX_SIZE_T_SIZES + CHUNK_ALIGN_MASK);
- if (mmsize > nb) { /* Check for wrap around 0 */
- char* mm = (char*)(DIRECT_MMAP(mmsize));
- if (mm != CMFAIL) {
- size_t offset = align_offset(chunk2mem(mm));
- size_t psize = mmsize - offset - MMAP_FOOT_PAD;
- mchunkptr p = (mchunkptr)(mm + offset);
- p->prev_foot = offset | IS_MMAPPED_BIT;
- (p)->head = (psize|CINUSE_BIT);
- mark_inuse_foot(m, p, psize);
- chunk_plus_offset(p, psize)->head = FENCEPOST_HEAD;
- chunk_plus_offset(p, psize+SIZE_T_SIZE)->head = 0;
-
- if (mm < m->least_addr)
- m->least_addr = mm;
- if ((m->footprint += mmsize) > m->max_footprint)
- m->max_footprint = m->footprint;
- assert(is_aligned(chunk2mem(p)));
- check_mmapped_chunk(m, p);
- return chunk2mem(p);
- }
- }
- return 0;
-}
-
-/* Realloc using mmap */
-static mchunkptr mmap_resize(mstate m, mchunkptr oldp, size_t nb) {
- size_t oldsize = chunksize(oldp);
- if (is_small(nb)) /* Can't shrink mmap regions below small size */
- return 0;
- /* Keep old chunk if big enough but not too big */
- if (oldsize >= nb + SIZE_T_SIZE &&
- (oldsize - nb) <= (mparams.granularity << 1))
- return oldp;
- else {
- size_t offset = oldp->prev_foot & ~IS_MMAPPED_BIT;
- size_t oldmmsize = oldsize + offset + MMAP_FOOT_PAD;
- size_t newmmsize = granularity_align(nb + SIX_SIZE_T_SIZES +
- CHUNK_ALIGN_MASK);
- char* cp = (char*)CALL_MREMAP((char*)oldp - offset,
- oldmmsize, newmmsize, 1);
- if (cp != CMFAIL) {
- mchunkptr newp = (mchunkptr)(cp + offset);
- size_t psize = newmmsize - offset - MMAP_FOOT_PAD;
- newp->head = (psize|CINUSE_BIT);
- mark_inuse_foot(m, newp, psize);
- chunk_plus_offset(newp, psize)->head = FENCEPOST_HEAD;
- chunk_plus_offset(newp, psize+SIZE_T_SIZE)->head = 0;
-
- if (cp < m->least_addr)
- m->least_addr = cp;
- if ((m->footprint += newmmsize - oldmmsize) > m->max_footprint)
- m->max_footprint = m->footprint;
- check_mmapped_chunk(m, newp);
- return newp;
- }
- }
- return 0;
-}
-
-/* -------------------------- mspace management -------------------------- */
-
-/* Initialize top chunk and its size */
-static void init_top(mstate m, mchunkptr p, size_t psize) {
- /* Ensure alignment */
- size_t offset = align_offset(chunk2mem(p));
- p = (mchunkptr)((char*)p + offset);
- psize -= offset;
-
- m->top = p;
- m->topsize = psize;
- p->head = psize | PINUSE_BIT;
- /* set size of fake trailing chunk holding overhead space only once */
- chunk_plus_offset(p, psize)->head = TOP_FOOT_SIZE;
- m->trim_check = mparams.trim_threshold; /* reset on each update */
-}
-
-/* Initialize bins for a new mstate that is otherwise zeroed out */
-static void init_bins(mstate m) {
- /* Establish circular links for smallbins */
- bindex_t i;
- for (i = 0; i < NSMALLBINS; ++i) {
- sbinptr bin = smallbin_at(m,i);
- bin->fd = bin->bk = bin;
- }
-}
-
-#if PROCEED_ON_ERROR
-
-/* default corruption action */
-static void reset_on_error(mstate m) {
- int i;
- ++malloc_corruption_error_count;
- /* Reinitialize fields to forget about all memory */
- m->smallbins = m->treebins = 0;
- m->dvsize = m->topsize = 0;
- m->seg.base = 0;
- m->seg.size = 0;
- m->seg.next = 0;
- m->top = m->dv = 0;
- for (i = 0; i < NTREEBINS; ++i)
- *treebin_at(m, i) = 0;
- init_bins(m);
-}
-#endif /* PROCEED_ON_ERROR */
-
-/* Allocate chunk and prepend remainder with chunk in successor base. */
-static void* prepend_alloc(mstate m, char* newbase, char* oldbase,
- size_t nb) {
- mchunkptr p = align_as_chunk(newbase);
- mchunkptr oldfirst = align_as_chunk(oldbase);
- size_t psize = (char*)oldfirst - (char*)p;
- mchunkptr q = chunk_plus_offset(p, nb);
- size_t qsize = psize - nb;
- set_size_and_pinuse_of_inuse_chunk(m, p, nb);
-
- assert((char*)oldfirst > (char*)q);
- assert(pinuse(oldfirst));
- assert(qsize >= MIN_CHUNK_SIZE);
-
- /* consolidate remainder with first chunk of old base */
- if (oldfirst == m->top) {
- size_t tsize = m->topsize += qsize;
- m->top = q;
- q->head = tsize | PINUSE_BIT;
- check_top_chunk(m, q);
- }
- else if (oldfirst == m->dv) {
- size_t dsize = m->dvsize += qsize;
- m->dv = q;
- set_size_and_pinuse_of_free_chunk(q, dsize);
- }
- else {
- if (!cinuse(oldfirst)) {
- size_t nsize = chunksize(oldfirst);
- unlink_chunk(m, oldfirst, nsize);
- oldfirst = chunk_plus_offset(oldfirst, nsize);
- qsize += nsize;
- }
- set_free_with_pinuse(q, qsize, oldfirst);
- insert_chunk(m, q, qsize);
- check_free_chunk(m, q);
- }
-
- check_malloced_chunk(m, chunk2mem(p), nb);
- return chunk2mem(p);
-}
-
-
-/* Add a segment to hold a new noncontiguous region */
-static void add_segment(mstate m, char* tbase, size_t tsize, flag_t mmapped) {
- /* Determine locations and sizes of segment, fenceposts, old top */
- char* old_top = (char*)m->top;
- msegmentptr oldsp = segment_holding(m, old_top);
- char* old_end = oldsp->base + oldsp->size;
- size_t ssize = pad_request(sizeof(struct malloc_segment));
- char* rawsp = old_end - (ssize + FOUR_SIZE_T_SIZES + CHUNK_ALIGN_MASK);
- size_t offset = align_offset(chunk2mem(rawsp));
- char* asp = rawsp + offset;
- char* csp = (asp < (old_top + MIN_CHUNK_SIZE))? old_top : asp;
- mchunkptr sp = (mchunkptr)csp;
- msegmentptr ss = (msegmentptr)(chunk2mem(sp));
- mchunkptr tnext = chunk_plus_offset(sp, ssize);
- mchunkptr p = tnext;
- int nfences = 0;
-
- /* reset top to new space */
- init_top(m, (mchunkptr)tbase, tsize - TOP_FOOT_SIZE);
-
- /* Set up segment record */
- assert(is_aligned(ss));
- set_size_and_pinuse_of_inuse_chunk(m, sp, ssize);
- *ss = m->seg; /* Push current record */
- m->seg.base = tbase;
- m->seg.size = tsize;
- (void)set_segment_flags(&m->seg, mmapped);
- m->seg.next = ss;
-
- /* Insert trailing fenceposts */
- for (;;) {
- mchunkptr nextp = chunk_plus_offset(p, SIZE_T_SIZE);
- p->head = FENCEPOST_HEAD;
- ++nfences;
- if ((char*)(&(nextp->head)) < old_end)
- p = nextp;
- else
- break;
- }
- assert(nfences >= 2);
-
- /* Insert the rest of old top into a bin as an ordinary free chunk */
- if (csp != old_top) {
- mchunkptr q = (mchunkptr)old_top;
- size_t psize = csp - old_top;
- mchunkptr tn = chunk_plus_offset(q, psize);
- set_free_with_pinuse(q, psize, tn);
- insert_chunk(m, q, psize);
- }
-
- check_top_chunk(m, m->top);
-}
-
-/* -------------------------- System allocation -------------------------- */
-
-/* Get memory from system using MORECORE or MMAP */
-static void* sys_alloc(mstate m, size_t nb) {
- char* tbase = CMFAIL;
- size_t tsize = 0;
- flag_t mmap_flag = 0;
-
- init_mparams();
-
- /* Directly map large chunks */
- if (use_mmap(m) && nb >= mparams.mmap_threshold) {
- void* mem = mmap_alloc(m, nb);
- if (mem != 0)
- return mem;
- }
-
- /*
- Try getting memory in any of three ways (in most-preferred to
- least-preferred order):
- 1. A call to MORECORE that can normally contiguously extend memory.
- (disabled if not MORECORE_CONTIGUOUS or not HAVE_MORECORE or
- or main space is mmapped or a previous contiguous call failed)
- 2. A call to MMAP new space (disabled if not HAVE_MMAP).
- Note that under the default settings, if MORECORE is unable to
- fulfill a request, and HAVE_MMAP is true, then mmap is
- used as a noncontiguous system allocator. This is a useful backup
- strategy for systems with holes in address spaces -- in this case
- sbrk cannot contiguously expand the heap, but mmap may be able to
- find space.
- 3. A call to MORECORE that cannot usually contiguously extend memory.
- (disabled if not HAVE_MORECORE)
- */
-
- if (MORECORE_CONTIGUOUS && !use_noncontiguous(m)) {
- char* br = CMFAIL;
- msegmentptr ss = (m->top == 0)? 0 : segment_holding(m, (char*)m->top);
- size_t asize = 0;
- ACQUIRE_MORECORE_LOCK();
-
- if (ss == 0) { /* First time through or recovery */
- char* base = (char*)CALL_MORECORE(0);
- if (base != CMFAIL) {
- asize = granularity_align(nb + TOP_FOOT_SIZE + SIZE_T_ONE);
- /* Adjust to end on a page boundary */
- if (!is_page_aligned(base))
- asize += (page_align((size_t)base) - (size_t)base);
- /* Can't call MORECORE if size is negative when treated as signed */
- if (asize < HALF_MAX_SIZE_T &&
- (br = (char*)(CALL_MORECORE(asize))) == base) {
- tbase = base;
- tsize = asize;
- }
- }
- }
- else {
- /* Subtract out existing available top space from MORECORE request. */
- asize = granularity_align(nb - m->topsize + TOP_FOOT_SIZE + SIZE_T_ONE);
- /* Use mem here only if it did continuously extend old space */
- if (asize < HALF_MAX_SIZE_T &&
- (br = (char*)(CALL_MORECORE(asize))) == ss->base+ss->size) {
- tbase = br;
- tsize = asize;
- }
- }
-
- if (tbase == CMFAIL) { /* Cope with partial failure */
- if (br != CMFAIL) { /* Try to use/extend the space we did get */
- if (asize < HALF_MAX_SIZE_T &&
- asize < nb + TOP_FOOT_SIZE + SIZE_T_ONE) {
- size_t esize = granularity_align(nb + TOP_FOOT_SIZE + SIZE_T_ONE - asize);
- if (esize < HALF_MAX_SIZE_T) {
- char* end = (char*)CALL_MORECORE(esize);
- if (end != CMFAIL)
- asize += esize;
- else { /* Can't use; try to release */
- (void)CALL_MORECORE(-asize);
- br = CMFAIL;
- }
- }
- }
- }
- if (br != CMFAIL) { /* Use the space we did get */
- tbase = br;
- tsize = asize;
- }
- else
- disable_contiguous(m); /* Don't try contiguous path in the future */
- }
-
- RELEASE_MORECORE_LOCK();
- }
-
- if (HAVE_MMAP && tbase == CMFAIL) { /* Try MMAP */
- size_t req = nb + TOP_FOOT_SIZE + SIZE_T_ONE;
- size_t rsize = granularity_align(req);
- if (rsize > nb) { /* Fail if wraps around zero */
- char* mp = (char*)(CALL_MMAP(rsize));
- if (mp != CMFAIL) {
- tbase = mp;
- tsize = rsize;
- mmap_flag = IS_MMAPPED_BIT;
- }
- }
- }
-
- if (HAVE_MORECORE && tbase == CMFAIL) { /* Try noncontiguous MORECORE */
- size_t asize = granularity_align(nb + TOP_FOOT_SIZE + SIZE_T_ONE);
- if (asize < HALF_MAX_SIZE_T) {
- char* br = CMFAIL;
- char* end = CMFAIL;
- ACQUIRE_MORECORE_LOCK();
- br = (char*)(CALL_MORECORE(asize));
- end = (char*)(CALL_MORECORE(0));
- RELEASE_MORECORE_LOCK();
- if (br != CMFAIL && end != CMFAIL && br < end) {
- size_t ssize = end - br;
- if (ssize > nb + TOP_FOOT_SIZE) {
- tbase = br;
- tsize = ssize;
- }
- }
- }
- }
-
- if (tbase != CMFAIL) {
-
- if ((m->footprint += tsize) > m->max_footprint)
- m->max_footprint = m->footprint;
-
- if (!is_initialized(m)) { /* first-time initialization */
- m->seg.base = m->least_addr = tbase;
- m->seg.size = tsize;
- (void)set_segment_flags(&m->seg, mmap_flag);
- m->magic = mparams.magic;
- init_bins(m);
- if (is_global(m))
- init_top(m, (mchunkptr)tbase, tsize - TOP_FOOT_SIZE);
- else {
- /* Offset top by embedded malloc_state */
- mchunkptr mn = next_chunk(mem2chunk(m));
- init_top(m, mn, (size_t)((tbase + tsize) - (char*)mn) -TOP_FOOT_SIZE);
- }
- }
-
- else {
- /* Try to merge with an existing segment */
- msegmentptr sp = &m->seg;
- while (sp != 0 && tbase != sp->base + sp->size)
- sp = sp->next;
- if (sp != 0 &&
- !is_extern_segment(sp) &&
- check_segment_merge(sp, tbase, tsize) &&
- (get_segment_flags(sp) & IS_MMAPPED_BIT) == mmap_flag &&
- segment_holds(sp, m->top)) { /* append */
- sp->size += tsize;
- init_top(m, m->top, m->topsize + tsize);
- }
- else {
- if (tbase < m->least_addr)
- m->least_addr = tbase;
- sp = &m->seg;
- while (sp != 0 && sp->base != tbase + tsize)
- sp = sp->next;
- if (sp != 0 &&
- !is_extern_segment(sp) &&
- check_segment_merge(sp, tbase, tsize) &&
- (get_segment_flags(sp) & IS_MMAPPED_BIT) == mmap_flag) {
- char* oldbase = sp->base;
- sp->base = tbase;
- sp->size += tsize;
- return prepend_alloc(m, tbase, oldbase, nb);
- }
- else
- add_segment(m, tbase, tsize, mmap_flag);
- }
- }
-
- if (nb < m->topsize) { /* Allocate from new or extended top space */
- size_t rsize = m->topsize -= nb;
- mchunkptr p = m->top;
- mchunkptr r = m->top = chunk_plus_offset(p, nb);
- r->head = rsize | PINUSE_BIT;
- set_size_and_pinuse_of_inuse_chunk(m, p, nb);
- check_top_chunk(m, m->top);
- check_malloced_chunk(m, chunk2mem(p), nb);
- return chunk2mem(p);
- }
- }
-
- MALLOC_FAILURE_ACTION;
- return 0;
-}
-
-/* ----------------------- system deallocation -------------------------- */
-
-/* Unmap and unlink any mmapped segments that don't contain used chunks */
-static size_t release_unused_segments(mstate m) {
- size_t released = 0;
- msegmentptr pred = &m->seg;
- msegmentptr sp = pred->next;
- while (sp != 0) {
- char* base = sp->base;
- size_t size = sp->size;
- msegmentptr next = sp->next;
- if (is_mmapped_segment(sp) && !is_extern_segment(sp)) {
- mchunkptr p = align_as_chunk(base);
- size_t psize = chunksize(p);
- /* Can unmap if first chunk holds entire segment and not pinned */
- if (!cinuse(p) && (char*)p + psize >= base + size - TOP_FOOT_SIZE) {
- tchunkptr tp = (tchunkptr)p;
- assert(segment_holds(sp, (char*)sp));
- if (p == m->dv) {
- m->dv = 0;
- m->dvsize = 0;
- }
- else {
- unlink_large_chunk(m, tp);
- }
- if (CALL_MUNMAP(base, size) == 0) {
- released += size;
- m->footprint -= size;
- /* unlink obsoleted record */
- sp = pred;
- sp->next = next;
- }
- else { /* back out if cannot unmap */
- insert_large_chunk(m, tp, psize);
- }
- }
- }
- pred = sp;
- sp = next;
- }
- return released;
-}
-
-static int sys_trim(mstate m, size_t pad) {
- size_t released = 0;
- if (pad < MAX_REQUEST && is_initialized(m)) {
- pad += TOP_FOOT_SIZE; /* ensure enough room for segment overhead */
-
- if (m->topsize > pad) {
- /* Shrink top space in granularity-size units, keeping at least one */
- size_t unit = mparams.granularity;
- size_t extra = ((m->topsize - pad + (unit - SIZE_T_ONE)) / unit -
- SIZE_T_ONE) * unit;
- msegmentptr sp = segment_holding(m, (char*)m->top);
-
- if (!is_extern_segment(sp)) {
- if (is_mmapped_segment(sp)) {
- if (HAVE_MMAP &&
- sp->size >= extra &&
- !has_segment_link(m, sp)) { /* can't shrink if pinned */
- size_t newsize = sp->size - extra;
- /* Prefer mremap, fall back to munmap */
- if ((CALL_MREMAP(sp->base, sp->size, newsize, 0) != MFAIL) ||
- (CALL_MUNMAP(sp->base + newsize, extra) == 0)) {
- released = extra;
- }
- }
- }
- else if (HAVE_MORECORE) {
- if (extra >= HALF_MAX_SIZE_T) /* Avoid wrapping negative */
- extra = (HALF_MAX_SIZE_T) + SIZE_T_ONE - unit;
- ACQUIRE_MORECORE_LOCK();
- {
- /* Make sure end of memory is where we last set it. */
- char* old_br = (char*)(CALL_MORECORE(0));
- if (old_br == sp->base + sp->size) {
- char* rel_br = (char*)(CALL_MORECORE(-extra));
- char* new_br = (char*)(CALL_MORECORE(0));
- if (rel_br != CMFAIL && new_br < old_br)
- released = old_br - new_br;
- }
- }
- RELEASE_MORECORE_LOCK();
- }
- }
-
- if (released != 0) {
- sp->size -= released;
- m->footprint -= released;
- init_top(m, m->top, m->topsize - released);
- check_top_chunk(m, m->top);
- }
- }
-
- /* Unmap any unused mmapped segments */
- if (HAVE_MMAP)
- released += release_unused_segments(m);
-
- /* On failure, disable autotrim to avoid repeated failed future calls */
- if (released == 0)
- m->trim_check = MAX_SIZE_T;
- }
-
- return (released != 0)? 1 : 0;
-}
-
-/* ---------------------------- malloc support --------------------------- */
-
-/* allocate a large request from the best fitting chunk in a treebin */
-static void* tmalloc_large(mstate m, size_t nb) {
- tchunkptr v = 0;
- size_t rsize = -nb; /* Unsigned negation */
- tchunkptr t;
- bindex_t idx;
- compute_tree_index(nb, idx);
-
- if ((t = *treebin_at(m, idx)) != 0) {
- /* Traverse tree for this bin looking for node with size == nb */
- size_t sizebits = nb << leftshift_for_tree_index(idx);
- tchunkptr rst = 0; /* The deepest untaken right subtree */
- for (;;) {
- tchunkptr rt;
- size_t trem = chunksize(t) - nb;
- if (trem < rsize) {
- v = t;
- if ((rsize = trem) == 0)
- break;
- }
- rt = t->child[1];
- t = t->child[(sizebits >> (SIZE_T_BITSIZE-SIZE_T_ONE)) & 1];
- if (rt != 0 && rt != t)
- rst = rt;
- if (t == 0) {
- t = rst; /* set t to least subtree holding sizes > nb */
- break;
- }
- sizebits <<= 1;
- }
- }
-
- if (t == 0 && v == 0) { /* set t to root of next non-empty treebin */
- binmap_t leftbits = left_bits(idx2bit(idx)) & m->treemap;
- if (leftbits != 0) {
- bindex_t i;
- binmap_t leastbit = least_bit(leftbits);
- compute_bit2idx(leastbit, i);
- t = *treebin_at(m, i);
- }
- }
-
- while (t != 0) { /* find smallest of tree or subtree */
- size_t trem = chunksize(t) - nb;
- if (trem < rsize) {
- rsize = trem;
- v = t;
- }
- t = leftmost_child(t);
- }
-
- /* If dv is a better fit, return 0 so malloc will use it */
- if (v != 0 && rsize < (size_t)(m->dvsize - nb)) {
- if (RTCHECK(ok_address(m, v))) { /* split */
- mchunkptr r = chunk_plus_offset(v, nb);
- assert(chunksize(v) == rsize + nb);
- if (RTCHECK(ok_next(v, r))) {
- unlink_large_chunk(m, v);
- if (rsize < MIN_CHUNK_SIZE)
- set_inuse_and_pinuse(m, v, (rsize + nb));
- else {
- set_size_and_pinuse_of_inuse_chunk(m, v, nb);
- set_size_and_pinuse_of_free_chunk(r, rsize);
- insert_chunk(m, r, rsize);
- }
- return chunk2mem(v);
- }
- }
- CORRUPTION_ERROR_ACTION(m);
- }
- return 0;
-}
-
-/* allocate a small request from the best fitting chunk in a treebin */
-static void* tmalloc_small(mstate m, size_t nb) {
- tchunkptr t, v;
- size_t rsize;
- bindex_t i;
- binmap_t leastbit = least_bit(m->treemap);
- compute_bit2idx(leastbit, i);
-
- v = t = *treebin_at(m, i);
- rsize = chunksize(t) - nb;
-
- while ((t = leftmost_child(t)) != 0) {
- size_t trem = chunksize(t) - nb;
- if (trem < rsize) {
- rsize = trem;
- v = t;
- }
- }
-
- if (RTCHECK(ok_address(m, v))) {
- mchunkptr r = chunk_plus_offset(v, nb);
- assert(chunksize(v) == rsize + nb);
- if (RTCHECK(ok_next(v, r))) {
- unlink_large_chunk(m, v);
- if (rsize < MIN_CHUNK_SIZE)
- set_inuse_and_pinuse(m, v, (rsize + nb));
- else {
- set_size_and_pinuse_of_inuse_chunk(m, v, nb);
- set_size_and_pinuse_of_free_chunk(r, rsize);
- replace_dv(m, r, rsize);
- }
- return chunk2mem(v);
- }
- }
-
- CORRUPTION_ERROR_ACTION(m);
- return 0;
-}
-
-/* --------------------------- realloc support --------------------------- */
-
-static void* internal_realloc(mstate m, void* oldmem, size_t bytes) {
- if (bytes >= MAX_REQUEST) {
- MALLOC_FAILURE_ACTION;
- return 0;
- }
- if (!PREACTION(m)) {
- mchunkptr oldp = mem2chunk(oldmem);
- size_t oldsize = chunksize(oldp);
- mchunkptr next = chunk_plus_offset(oldp, oldsize);
- mchunkptr newp = 0;
- void* extra = 0;
-
- /* Try to either shrink or extend into top. Else malloc-copy-free */
-
- if (RTCHECK(ok_address(m, oldp) && ok_cinuse(oldp) &&
- ok_next(oldp, next) && ok_pinuse(next))) {
- size_t nb = request2size(bytes);
- if (is_mmapped(oldp))
- newp = mmap_resize(m, oldp, nb);
- else if (oldsize >= nb) { /* already big enough */
- size_t rsize = oldsize - nb;
- newp = oldp;
- if (rsize >= MIN_CHUNK_SIZE) {
- mchunkptr remainder = chunk_plus_offset(newp, nb);
- set_inuse(m, newp, nb);
- set_inuse(m, remainder, rsize);
- extra = chunk2mem(remainder);
- }
- }
- else if (next == m->top && oldsize + m->topsize > nb) {
- /* Expand into top */
- size_t newsize = oldsize + m->topsize;
- size_t newtopsize = newsize - nb;
- mchunkptr newtop = chunk_plus_offset(oldp, nb);
- set_inuse(m, oldp, nb);
- newtop->head = newtopsize |PINUSE_BIT;
- m->top = newtop;
- m->topsize = newtopsize;
- newp = oldp;
- }
- }
- else {
- USAGE_ERROR_ACTION(m, oldmem);
- POSTACTION(m);
- return 0;
- }
-
- POSTACTION(m);
-
- if (newp != 0) {
- if (extra != 0) {
- internal_free(m, extra);
- }
- check_inuse_chunk(m, newp);
- return chunk2mem(newp);
- }
- else {
- void* newmem = internal_malloc(m, bytes);
- if (newmem != 0) {
- size_t oc = oldsize - overhead_for(oldp);
- memcpy(newmem, oldmem, (oc < bytes)? oc : bytes);
- internal_free(m, oldmem);
- }
- return newmem;
- }
- }
- return 0;
-}
-
-/* --------------------------- memalign support -------------------------- */
-
-static void* internal_memalign(mstate m, size_t alignment, size_t bytes) {
- if (alignment <= MALLOC_ALIGNMENT) /* Can just use malloc */
- return internal_malloc(m, bytes);
- if (alignment < MIN_CHUNK_SIZE) /* must be at least a minimum chunk size */
- alignment = MIN_CHUNK_SIZE;
- if ((alignment & (alignment-SIZE_T_ONE)) != 0) {/* Ensure a power of 2 */
- size_t a = MALLOC_ALIGNMENT << 1;
- while (a < alignment) a <<= 1;
- alignment = a;
- }
-
- if (bytes >= MAX_REQUEST - alignment) {
- if (m != 0) { /* Test isn't needed but avoids compiler warning */
- MALLOC_FAILURE_ACTION;
- }
- }
- else {
- size_t nb = request2size(bytes);
- size_t req = nb + alignment + MIN_CHUNK_SIZE - CHUNK_OVERHEAD;
- char* mem = (char*)internal_malloc(m, req);
- if (mem != 0) {
- void* leader = 0;
- void* trailer = 0;
- mchunkptr p = mem2chunk(mem);
-
- if (PREACTION(m)) return 0;
- if ((((size_t)(mem)) % alignment) != 0) { /* misaligned */
- /*
- Find an aligned spot inside chunk. Since we need to give
- back leading space in a chunk of at least MIN_CHUNK_SIZE, if
- the first calculation places us at a spot with less than
- MIN_CHUNK_SIZE leader, we can move to the next aligned spot.
- We've allocated enough total room so that this is always
- possible.
- */
- char* br = (char*)mem2chunk((size_t)(((size_t)(mem +
- alignment -
- SIZE_T_ONE)) &
- -alignment));
- char* pos = ((size_t)(br - (char*)(p)) >= MIN_CHUNK_SIZE)?
- br : br+alignment;
- mchunkptr newp = (mchunkptr)pos;
- size_t leadsize = pos - (char*)(p);
- size_t newsize = chunksize(p) - leadsize;
-
- if (is_mmapped(p)) { /* For mmapped chunks, just adjust offset */
- newp->prev_foot = p->prev_foot + leadsize;
- newp->head = (newsize|CINUSE_BIT);
- }
- else { /* Otherwise, give back leader, use the rest */
- set_inuse(m, newp, newsize);
- set_inuse(m, p, leadsize);
- leader = chunk2mem(p);
- }
- p = newp;
- }
-
- /* Give back spare room at the end */
- if (!is_mmapped(p)) {
- size_t size = chunksize(p);
- if (size > nb + MIN_CHUNK_SIZE) {
- size_t remainder_size = size - nb;
- mchunkptr remainder = chunk_plus_offset(p, nb);
- set_inuse(m, p, nb);
- set_inuse(m, remainder, remainder_size);
- trailer = chunk2mem(remainder);
- }
- }
-
- assert (chunksize(p) >= nb);
- assert((((size_t)(chunk2mem(p))) % alignment) == 0);
- check_inuse_chunk(m, p);
- POSTACTION(m);
- if (leader != 0) {
- internal_free(m, leader);
- }
- if (trailer != 0) {
- internal_free(m, trailer);
- }
- return chunk2mem(p);
- }
- }
- return 0;
-}
-
-/* ------------------------ comalloc/coalloc support --------------------- */
-
-static void** ialloc(mstate m,
- size_t n_elements,
- size_t* sizes,
- int opts,
- void* chunks[]) {
- /*
- This provides common support for independent_X routines, handling
- all of the combinations that can result.
-
- The opts arg has:
- bit 0 set if all elements are same size (using sizes[0])
- bit 1 set if elements should be zeroed
- */
-
- size_t element_size; /* chunksize of each element, if all same */
- size_t contents_size; /* total size of elements */
- size_t array_size; /* request size of pointer array */
- void* mem; /* malloced aggregate space */
- mchunkptr p; /* corresponding chunk */
- size_t remainder_size; /* remaining bytes while splitting */
- void** marray; /* either "chunks" or malloced ptr array */
- mchunkptr array_chunk; /* chunk for malloced ptr array */
- flag_t was_enabled; /* to disable mmap */
- size_t size;
- size_t i;
-
- /* compute array length, if needed */
- if (chunks != 0) {
- if (n_elements == 0)
- return chunks; /* nothing to do */
- marray = chunks;
- array_size = 0;
- }
- else {
- /* if empty req, must still return chunk representing empty array */
- if (n_elements == 0)
- return (void**)internal_malloc(m, 0);
- marray = 0;
- array_size = request2size(n_elements * (sizeof(void*)));
- }
-
- /* compute total element size */
- if (opts & 0x1) { /* all-same-size */
- element_size = request2size(*sizes);
- contents_size = n_elements * element_size;
- }
- else { /* add up all the sizes */
- element_size = 0;
- contents_size = 0;
- for (i = 0; i != n_elements; ++i)
- contents_size += request2size(sizes[i]);
- }
-
- size = contents_size + array_size;
-
- /*
- Allocate the aggregate chunk. First disable direct-mmapping so
- malloc won't use it, since we would not be able to later
- free/realloc space internal to a segregated mmap region.
- */
- was_enabled = use_mmap(m);
- disable_mmap(m);
- mem = internal_malloc(m, size - CHUNK_OVERHEAD);
- if (was_enabled)
- enable_mmap(m);
- if (mem == 0)
- return 0;
-
- if (PREACTION(m)) return 0;
- p = mem2chunk(mem);
- remainder_size = chunksize(p);
-
- assert(!is_mmapped(p));
-
- if (opts & 0x2) { /* optionally clear the elements */
- memset((size_t*)mem, 0, remainder_size - SIZE_T_SIZE - array_size);
- }
-
- /* If not provided, allocate the pointer array as final part of chunk */
- if (marray == 0) {
- size_t array_chunk_size;
- array_chunk = chunk_plus_offset(p, contents_size);
- array_chunk_size = remainder_size - contents_size;
- marray = (void**) (chunk2mem(array_chunk));
- set_size_and_pinuse_of_inuse_chunk(m, array_chunk, array_chunk_size);
- remainder_size = contents_size;
- }
-
- /* split out elements */
- for (i = 0; ; ++i) {
- marray[i] = chunk2mem(p);
- if (i != n_elements-1) {
- if (element_size != 0)
- size = element_size;
- else
- size = request2size(sizes[i]);
- remainder_size -= size;
- set_size_and_pinuse_of_inuse_chunk(m, p, size);
- p = chunk_plus_offset(p, size);
- }
- else { /* the final element absorbs any overallocation slop */
- set_size_and_pinuse_of_inuse_chunk(m, p, remainder_size);
- break;
- }
- }
-
-#if DEBUG
- if (marray != chunks) {
- /* final element must have exactly exhausted chunk */
- if (element_size != 0) {
- assert(remainder_size == element_size);
- }
- else {
- assert(remainder_size == request2size(sizes[i]));
- }
- check_inuse_chunk(m, mem2chunk(marray));
- }
- for (i = 0; i != n_elements; ++i)
- check_inuse_chunk(m, mem2chunk(marray[i]));
-
-#endif /* DEBUG */
-
- POSTACTION(m);
- return marray;
-}
-
-
-/* -------------------------- public routines ---------------------------- */
-
-#if !ONLY_MSPACES
-
-void* dlmalloc(size_t bytes) {
- /*
- Basic algorithm:
- If a small request (< 256 bytes minus per-chunk overhead):
- 1. If one exists, use a remainderless chunk in associated smallbin.
- (Remainderless means that there are too few excess bytes to
- represent as a chunk.)
- 2. If it is big enough, use the dv chunk, which is normally the
- chunk adjacent to the one used for the most recent small request.
- 3. If one exists, split the smallest available chunk in a bin,
- saving remainder in dv.
- 4. If it is big enough, use the top chunk.
- 5. If available, get memory from system and use it
- Otherwise, for a large request:
- 1. Find the smallest available binned chunk that fits, and use it
- if it is better fitting than dv chunk, splitting if necessary.
- 2. If better fitting than any binned chunk, use the dv chunk.
- 3. If it is big enough, use the top chunk.
- 4. If request size >= mmap threshold, try to directly mmap this chunk.
- 5. If available, get memory from system and use it
-
- The ugly goto's here ensure that postaction occurs along all paths.
- */
-
- if (!PREACTION(gm)) {
- void* mem;
- size_t nb;
- if (bytes <= MAX_SMALL_REQUEST) {
- bindex_t idx;
- binmap_t smallbits;
- nb = (bytes < MIN_REQUEST)? MIN_CHUNK_SIZE : pad_request(bytes);
- idx = small_index(nb);
- smallbits = gm->smallmap >> idx;
-
- if ((smallbits & 0x3U) != 0) { /* Remainderless fit to a smallbin. */
- mchunkptr b, p;
- idx += ~smallbits & 1; /* Uses next bin if idx empty */
- b = smallbin_at(gm, idx);
- p = b->fd;
- assert(chunksize(p) == small_index2size(idx));
- unlink_first_small_chunk(gm, b, p, idx);
- set_inuse_and_pinuse(gm, p, small_index2size(idx));
- mem = chunk2mem(p);
- check_malloced_chunk(gm, mem, nb);
- goto postaction;
- }
-
- else if (nb > gm->dvsize) {
- if (smallbits != 0) { /* Use chunk in next nonempty smallbin */
- mchunkptr b, p, r;
- size_t rsize;
- bindex_t i;
- binmap_t leftbits = (smallbits << idx) & left_bits(idx2bit(idx));
- binmap_t leastbit = least_bit(leftbits);
- compute_bit2idx(leastbit, i);
- b = smallbin_at(gm, i);
- p = b->fd;
- assert(chunksize(p) == small_index2size(i));
- unlink_first_small_chunk(gm, b, p, i);
- rsize = small_index2size(i) - nb;
- /* Fit here cannot be remainderless if 4byte sizes */
- if (SIZE_T_SIZE != 4 && rsize < MIN_CHUNK_SIZE)
- set_inuse_and_pinuse(gm, p, small_index2size(i));
- else {
- set_size_and_pinuse_of_inuse_chunk(gm, p, nb);
- r = chunk_plus_offset(p, nb);
- set_size_and_pinuse_of_free_chunk(r, rsize);
- replace_dv(gm, r, rsize);
- }
- mem = chunk2mem(p);
- check_malloced_chunk(gm, mem, nb);
- goto postaction;
- }
-
- else if (gm->treemap != 0 && (mem = tmalloc_small(gm, nb)) != 0) {
- check_malloced_chunk(gm, mem, nb);
- goto postaction;
- }
- }
- }
- else if (bytes >= MAX_REQUEST)
- nb = MAX_SIZE_T; /* Too big to allocate. Force failure (in sys alloc) */
- else {
- nb = pad_request(bytes);
- if (gm->treemap != 0 && (mem = tmalloc_large(gm, nb)) != 0) {
- check_malloced_chunk(gm, mem, nb);
- goto postaction;
- }
- }
-
- if (nb <= gm->dvsize) {
- size_t rsize = gm->dvsize - nb;
- mchunkptr p = gm->dv;
- if (rsize >= MIN_CHUNK_SIZE) { /* split dv */
- mchunkptr r = gm->dv = chunk_plus_offset(p, nb);
- gm->dvsize = rsize;
- set_size_and_pinuse_of_free_chunk(r, rsize);
- set_size_and_pinuse_of_inuse_chunk(gm, p, nb);
- }
- else { /* exhaust dv */
- size_t dvs = gm->dvsize;
- gm->dvsize = 0;
- gm->dv = 0;
- set_inuse_and_pinuse(gm, p, dvs);
- }
- mem = chunk2mem(p);
- check_malloced_chunk(gm, mem, nb);
- goto postaction;
- }
-
- else if (nb < gm->topsize) { /* Split top */
- size_t rsize = gm->topsize -= nb;
- mchunkptr p = gm->top;
- mchunkptr r = gm->top = chunk_plus_offset(p, nb);
- r->head = rsize | PINUSE_BIT;
- set_size_and_pinuse_of_inuse_chunk(gm, p, nb);
- mem = chunk2mem(p);
- check_top_chunk(gm, gm->top);
- check_malloced_chunk(gm, mem, nb);
- goto postaction;
- }
-
- mem = sys_alloc(gm, nb);
-
- postaction:
- POSTACTION(gm);
- return mem;
- }
-
- return 0;
-}
-
-void dlfree(void* mem) {
- /*
- Consolidate freed chunks with preceding or succeeding bordering
- free chunks, if they exist, and then place in a bin. Intermixed
- with special cases for top, dv, mmapped chunks, and usage errors.
- */
-
- if (mem != 0) {
- mchunkptr p = mem2chunk(mem);
-#if FOOTERS
- mstate fm = get_mstate_for(p);
- if (!ok_magic(fm)) {
- USAGE_ERROR_ACTION(fm, p);
- return;
- }
-#else /* FOOTERS */
-#define fm gm
-#endif /* FOOTERS */
- if (!PREACTION(fm)) {
- check_inuse_chunk(fm, p);
- if (RTCHECK(ok_address(fm, p) && ok_cinuse(p))) {
- size_t psize = chunksize(p);
- mchunkptr next = chunk_plus_offset(p, psize);
- if (!pinuse(p)) {
- size_t prevsize = p->prev_foot;
- if ((prevsize & IS_MMAPPED_BIT) != 0) {
- prevsize &= ~IS_MMAPPED_BIT;
- psize += prevsize + MMAP_FOOT_PAD;
- if (CALL_MUNMAP((char*)p - prevsize, psize) == 0)
- fm->footprint -= psize;
- goto postaction;
- }
- else {
- mchunkptr prev = chunk_minus_offset(p, prevsize);
- psize += prevsize;
- p = prev;
- if (RTCHECK(ok_address(fm, prev))) { /* consolidate backward */
- if (p != fm->dv) {
- unlink_chunk(fm, p, prevsize);
- }
- else if ((next->head & INUSE_BITS) == INUSE_BITS) {
- fm->dvsize = psize;
- set_free_with_pinuse(p, psize, next);
- goto postaction;
- }
- }
- else
- goto erroraction;
- }
- }
-
- if (RTCHECK(ok_next(p, next) && ok_pinuse(next))) {
- if (!cinuse(next)) { /* consolidate forward */
- if (next == fm->top) {
- size_t tsize = fm->topsize += psize;
- fm->top = p;
- p->head = tsize | PINUSE_BIT;
- if (p == fm->dv) {
- fm->dv = 0;
- fm->dvsize = 0;
- }
- if (should_trim(fm, tsize))
- sys_trim(fm, 0);
- goto postaction;
- }
- else if (next == fm->dv) {
- size_t dsize = fm->dvsize += psize;
- fm->dv = p;
- set_size_and_pinuse_of_free_chunk(p, dsize);
- goto postaction;
- }
- else {
- size_t nsize = chunksize(next);
- psize += nsize;
- unlink_chunk(fm, next, nsize);
- set_size_and_pinuse_of_free_chunk(p, psize);
- if (p == fm->dv) {
- fm->dvsize = psize;
- goto postaction;
- }
- }
- }
- else
- set_free_with_pinuse(p, psize, next);
- insert_chunk(fm, p, psize);
- check_free_chunk(fm, p);
- goto postaction;
- }
- }
- erroraction:
- USAGE_ERROR_ACTION(fm, p);
- postaction:
- POSTACTION(fm);
- }
- }
-#if !FOOTERS
-#undef fm
-#endif /* FOOTERS */
-}
-
-void* dlcalloc(size_t n_elements, size_t elem_size) {
- void* mem;
- size_t req = 0;
- if (n_elements != 0) {
- req = n_elements * elem_size;
- if (((n_elements | elem_size) & ~(size_t)0xffff) &&
- (req / n_elements != elem_size))
- req = MAX_SIZE_T; /* force downstream failure on overflow */
- }
- mem = dlmalloc(req);
- if (mem != 0 && calloc_must_clear(mem2chunk(mem)))
- memset(mem, 0, req);
- return mem;
-}
-
-void* dlrealloc(void* oldmem, size_t bytes) {
- if (oldmem == 0)
- return dlmalloc(bytes);
-#ifdef REALLOC_ZERO_BYTES_FREES
- if (bytes == 0) {
- dlfree(oldmem);
- return 0;
- }
-#endif /* REALLOC_ZERO_BYTES_FREES */
- else {
-#if ! FOOTERS
- mstate m = gm;
-#else /* FOOTERS */
- mstate m = get_mstate_for(mem2chunk(oldmem));
- if (!ok_magic(m)) {
- USAGE_ERROR_ACTION(m, oldmem);
- return 0;
- }
-#endif /* FOOTERS */
- return internal_realloc(m, oldmem, bytes);
- }
-}
-
-void* dlmemalign(size_t alignment, size_t bytes) {
- return internal_memalign(gm, alignment, bytes);
-}
-
-void** dlindependent_calloc(size_t n_elements, size_t elem_size,
- void* chunks[]) {
- size_t sz = elem_size; /* serves as 1-element array */
- return ialloc(gm, n_elements, &sz, 3, chunks);
-}
-
-void** dlindependent_comalloc(size_t n_elements, size_t sizes[],
- void* chunks[]) {
- return ialloc(gm, n_elements, sizes, 0, chunks);
-}
-
-void* dlvalloc(size_t bytes) {
- size_t pagesz;
- init_mparams();
- pagesz = mparams.page_size;
- return dlmemalign(pagesz, bytes);
-}
-
-void* dlpvalloc(size_t bytes) {
- size_t pagesz;
- init_mparams();
- pagesz = mparams.page_size;
- return dlmemalign(pagesz, (bytes + pagesz - SIZE_T_ONE) & ~(pagesz - SIZE_T_ONE));
-}
-
-int dlmalloc_trim(size_t pad) {
- int result = 0;
- if (!PREACTION(gm)) {
- result = sys_trim(gm, pad);
- POSTACTION(gm);
- }
- return result;
-}
-
-size_t dlmalloc_footprint(void) {
- return gm->footprint;
-}
-
-size_t dlmalloc_max_footprint(void) {
- return gm->max_footprint;
-}
-
-#if !NO_MALLINFO
-struct mallinfo dlmallinfo(void) {
- return internal_mallinfo(gm);
-}
-#endif /* NO_MALLINFO */
-
-void dlmalloc_stats() {
- internal_malloc_stats(gm);
-}
-
-size_t dlmalloc_usable_size(void* mem) {
- if (mem != 0) {
- mchunkptr p = mem2chunk(mem);
- if (cinuse(p))
- return chunksize(p) - overhead_for(p);
- }
- return 0;
-}
-
-int dlmallopt(int param_number, int value) {
- return change_mparam(param_number, value);
-}
-
-#endif /* !ONLY_MSPACES */
-
-/* ----------------------------- user mspaces ---------------------------- */
-
-#if MSPACES
-
-static mstate init_user_mstate(char* tbase, size_t tsize) {
- size_t msize = pad_request(sizeof(struct malloc_state));
- mchunkptr mn;
- mchunkptr msp = align_as_chunk(tbase);
- mstate m = (mstate)(chunk2mem(msp));
- memset(m, 0, msize);
- INITIAL_LOCK(&m->mutex);
- msp->head = (msize|PINUSE_BIT|CINUSE_BIT);
- m->seg.base = m->least_addr = tbase;
- m->seg.size = m->footprint = m->max_footprint = tsize;
- m->magic = mparams.magic;
- m->mflags = mparams.default_mflags;
- disable_contiguous(m);
- init_bins(m);
- mn = next_chunk(mem2chunk(m));
- init_top(m, mn, (size_t)((tbase + tsize) - (char*)mn) - TOP_FOOT_SIZE);
- check_top_chunk(m, m->top);
- return m;
-}
-
-mspace create_mspace(size_t capacity, int locked) {
- mstate m = 0;
- size_t msize = pad_request(sizeof(struct malloc_state));
- init_mparams(); /* Ensure pagesize etc initialized */
-
- if (capacity < (size_t) -(msize + TOP_FOOT_SIZE + mparams.page_size)) {
- size_t rs = ((capacity == 0)? mparams.granularity :
- (capacity + TOP_FOOT_SIZE + msize));
- size_t tsize = granularity_align(rs);
- char* tbase = (char*)(CALL_MMAP(tsize));
- if (tbase != CMFAIL) {
- m = init_user_mstate(tbase, tsize);
- (void)set_segment_flags(&m->seg, IS_MMAPPED_BIT);
- set_lock(m, locked);
- }
- }
- return (mspace)m;
-}
-
-mspace create_mspace_with_base(void* base, size_t capacity, int locked) {
- mstate m = 0;
- size_t msize = pad_request(sizeof(struct malloc_state));
- init_mparams(); /* Ensure pagesize etc initialized */
-
- if (capacity > msize + TOP_FOOT_SIZE &&
- capacity < (size_t) -(msize + TOP_FOOT_SIZE + mparams.page_size)) {
- m = init_user_mstate((char*)base, capacity);
- (void)set_segment_flags(&m->seg, EXTERN_BIT);
- set_lock(m, locked);
- }
- return (mspace)m;
-}
-
-size_t destroy_mspace(mspace msp) {
- size_t freed = 0;
- mstate ms = (mstate)msp;
- if (ok_magic(ms)) {
- msegmentptr sp = &ms->seg;
- while (sp != 0) {
- char* base = sp->base;
- size_t size = sp->size;
- flag_t flag = get_segment_flags(sp);
- sp = sp->next;
- if ((flag & IS_MMAPPED_BIT) && !(flag & EXTERN_BIT) &&
- CALL_MUNMAP(base, size) == 0)
- freed += size;
- }
- }
- else {
- USAGE_ERROR_ACTION(ms,ms);
- }
- return freed;
-}
-
-/*
- mspace versions of routines are near-clones of the global
- versions. This is not so nice but better than the alternatives.
-*/
-
-
-void* mspace_malloc(mspace msp, size_t bytes) {
- mstate ms = (mstate)msp;
- if (!ok_magic(ms)) {
- USAGE_ERROR_ACTION(ms,ms);
- return 0;
- }
- if (!PREACTION(ms)) {
- void* mem;
- size_t nb;
- if (bytes <= MAX_SMALL_REQUEST) {
- bindex_t idx;
- binmap_t smallbits;
- nb = (bytes < MIN_REQUEST)? MIN_CHUNK_SIZE : pad_request(bytes);
- idx = small_index(nb);
- smallbits = ms->smallmap >> idx;
-
- if ((smallbits & 0x3U) != 0) { /* Remainderless fit to a smallbin. */
- mchunkptr b, p;
- idx += ~smallbits & 1; /* Uses next bin if idx empty */
- b = smallbin_at(ms, idx);
- p = b->fd;
- assert(chunksize(p) == small_index2size(idx));
- unlink_first_small_chunk(ms, b, p, idx);
- set_inuse_and_pinuse(ms, p, small_index2size(idx));
- mem = chunk2mem(p);
- check_malloced_chunk(ms, mem, nb);
- goto postaction;
- }
-
- else if (nb > ms->dvsize) {
- if (smallbits != 0) { /* Use chunk in next nonempty smallbin */
- mchunkptr b, p, r;
- size_t rsize;
- bindex_t i;
- binmap_t leftbits = (smallbits << idx) & left_bits(idx2bit(idx));
- binmap_t leastbit = least_bit(leftbits);
- compute_bit2idx(leastbit, i);
- b = smallbin_at(ms, i);
- p = b->fd;
- assert(chunksize(p) == small_index2size(i));
- unlink_first_small_chunk(ms, b, p, i);
- rsize = small_index2size(i) - nb;
- /* Fit here cannot be remainderless if 4byte sizes */
- if (SIZE_T_SIZE != 4 && rsize < MIN_CHUNK_SIZE)
- set_inuse_and_pinuse(ms, p, small_index2size(i));
- else {
- set_size_and_pinuse_of_inuse_chunk(ms, p, nb);
- r = chunk_plus_offset(p, nb);
- set_size_and_pinuse_of_free_chunk(r, rsize);
- replace_dv(ms, r, rsize);
- }
- mem = chunk2mem(p);
- check_malloced_chunk(ms, mem, nb);
- goto postaction;
- }
-
- else if (ms->treemap != 0 && (mem = tmalloc_small(ms, nb)) != 0) {
- check_malloced_chunk(ms, mem, nb);
- goto postaction;
- }
- }
- }
- else if (bytes >= MAX_REQUEST)
- nb = MAX_SIZE_T; /* Too big to allocate. Force failure (in sys alloc) */
- else {
- nb = pad_request(bytes);
- if (ms->treemap != 0 && (mem = tmalloc_large(ms, nb)) != 0) {
- check_malloced_chunk(ms, mem, nb);
- goto postaction;
- }
- }
-
- if (nb <= ms->dvsize) {
- size_t rsize = ms->dvsize - nb;
- mchunkptr p = ms->dv;
- if (rsize >= MIN_CHUNK_SIZE) { /* split dv */
- mchunkptr r = ms->dv = chunk_plus_offset(p, nb);
- ms->dvsize = rsize;
- set_size_and_pinuse_of_free_chunk(r, rsize);
- set_size_and_pinuse_of_inuse_chunk(ms, p, nb);
- }
- else { /* exhaust dv */
- size_t dvs = ms->dvsize;
- ms->dvsize = 0;
- ms->dv = 0;
- set_inuse_and_pinuse(ms, p, dvs);
- }
- mem = chunk2mem(p);
- check_malloced_chunk(ms, mem, nb);
- goto postaction;
- }
-
- else if (nb < ms->topsize) { /* Split top */
- size_t rsize = ms->topsize -= nb;
- mchunkptr p = ms->top;
- mchunkptr r = ms->top = chunk_plus_offset(p, nb);
- r->head = rsize | PINUSE_BIT;
- set_size_and_pinuse_of_inuse_chunk(ms, p, nb);
- mem = chunk2mem(p);
- check_top_chunk(ms, ms->top);
- check_malloced_chunk(ms, mem, nb);
- goto postaction;
- }
-
- mem = sys_alloc(ms, nb);
-
- postaction:
- POSTACTION(ms);
- return mem;
- }
-
- return 0;
-}
-
-void mspace_free(mspace msp, void* mem) {
- if (mem != 0) {
- mchunkptr p = mem2chunk(mem);
-#if FOOTERS
- mstate fm = get_mstate_for(p);
-#else /* FOOTERS */
- mstate fm = (mstate)msp;
-#endif /* FOOTERS */
- if (!ok_magic(fm)) {
- USAGE_ERROR_ACTION(fm, p);
- return;
- }
- if (!PREACTION(fm)) {
- check_inuse_chunk(fm, p);
- if (RTCHECK(ok_address(fm, p) && ok_cinuse(p))) {
- size_t psize = chunksize(p);
- mchunkptr next = chunk_plus_offset(p, psize);
- if (!pinuse(p)) {
- size_t prevsize = p->prev_foot;
- if ((prevsize & IS_MMAPPED_BIT) != 0) {
- prevsize &= ~IS_MMAPPED_BIT;
- psize += prevsize + MMAP_FOOT_PAD;
- if (CALL_MUNMAP((char*)p - prevsize, psize) == 0)
- fm->footprint -= psize;
- goto postaction;
- }
- else {
- mchunkptr prev = chunk_minus_offset(p, prevsize);
- psize += prevsize;
- p = prev;
- if (RTCHECK(ok_address(fm, prev))) { /* consolidate backward */
- if (p != fm->dv) {
- unlink_chunk(fm, p, prevsize);
- }
- else if ((next->head & INUSE_BITS) == INUSE_BITS) {
- fm->dvsize = psize;
- set_free_with_pinuse(p, psize, next);
- goto postaction;
- }
- }
- else
- goto erroraction;
- }
- }
-
- if (RTCHECK(ok_next(p, next) && ok_pinuse(next))) {
- if (!cinuse(next)) { /* consolidate forward */
- if (next == fm->top) {
- size_t tsize = fm->topsize += psize;
- fm->top = p;
- p->head = tsize | PINUSE_BIT;
- if (p == fm->dv) {
- fm->dv = 0;
- fm->dvsize = 0;
- }
- if (should_trim(fm, tsize))
- sys_trim(fm, 0);
- goto postaction;
- }
- else if (next == fm->dv) {
- size_t dsize = fm->dvsize += psize;
- fm->dv = p;
- set_size_and_pinuse_of_free_chunk(p, dsize);
- goto postaction;
- }
- else {
- size_t nsize = chunksize(next);
- psize += nsize;
- unlink_chunk(fm, next, nsize);
- set_size_and_pinuse_of_free_chunk(p, psize);
- if (p == fm->dv) {
- fm->dvsize = psize;
- goto postaction;
- }
- }
- }
- else
- set_free_with_pinuse(p, psize, next);
- insert_chunk(fm, p, psize);
- check_free_chunk(fm, p);
- goto postaction;
- }
- }
- erroraction:
- USAGE_ERROR_ACTION(fm, p);
- postaction:
- POSTACTION(fm);
- }
- }
-}
-
-void* mspace_calloc(mspace msp, size_t n_elements, size_t elem_size) {
- void* mem;
- size_t req = 0;
- mstate ms = (mstate)msp;
- if (!ok_magic(ms)) {
- USAGE_ERROR_ACTION(ms,ms);
- return 0;
- }
- if (n_elements != 0) {
- req = n_elements * elem_size;
- if (((n_elements | elem_size) & ~(size_t)0xffff) &&
- (req / n_elements != elem_size))
- req = MAX_SIZE_T; /* force downstream failure on overflow */
- }
- mem = internal_malloc(ms, req);
- if (mem != 0 && calloc_must_clear(mem2chunk(mem)))
- memset(mem, 0, req);
- return mem;
-}
-
-void* mspace_realloc(mspace msp, void* oldmem, size_t bytes) {
- if (oldmem == 0)
- return mspace_malloc(msp, bytes);
-#ifdef REALLOC_ZERO_BYTES_FREES
- if (bytes == 0) {
- mspace_free(msp, oldmem);
- return 0;
- }
-#endif /* REALLOC_ZERO_BYTES_FREES */
- else {
-#if FOOTERS
- mchunkptr p = mem2chunk(oldmem);
- mstate ms = get_mstate_for(p);
-#else /* FOOTERS */
- mstate ms = (mstate)msp;
-#endif /* FOOTERS */
- if (!ok_magic(ms)) {
- USAGE_ERROR_ACTION(ms,ms);
- return 0;
- }
- return internal_realloc(ms, oldmem, bytes);
- }
-}
-
-void* mspace_memalign(mspace msp, size_t alignment, size_t bytes) {
- mstate ms = (mstate)msp;
- if (!ok_magic(ms)) {
- USAGE_ERROR_ACTION(ms,ms);
- return 0;
- }
- return internal_memalign(ms, alignment, bytes);
-}
-
-void** mspace_independent_calloc(mspace msp, size_t n_elements,
- size_t elem_size, void* chunks[]) {
- size_t sz = elem_size; /* serves as 1-element array */
- mstate ms = (mstate)msp;
- if (!ok_magic(ms)) {
- USAGE_ERROR_ACTION(ms,ms);
- return 0;
- }
- return ialloc(ms, n_elements, &sz, 3, chunks);
-}
-
-void** mspace_independent_comalloc(mspace msp, size_t n_elements,
- size_t sizes[], void* chunks[]) {
- mstate ms = (mstate)msp;
- if (!ok_magic(ms)) {
- USAGE_ERROR_ACTION(ms,ms);
- return 0;
- }
- return ialloc(ms, n_elements, sizes, 0, chunks);
-}
-
-int mspace_trim(mspace msp, size_t pad) {
- int result = 0;
- mstate ms = (mstate)msp;
- if (ok_magic(ms)) {
- if (!PREACTION(ms)) {
- result = sys_trim(ms, pad);
- POSTACTION(ms);
- }
- }
- else {
- USAGE_ERROR_ACTION(ms,ms);
- }
- return result;
-}
-
-void mspace_malloc_stats(mspace msp) {
- mstate ms = (mstate)msp;
- if (ok_magic(ms)) {
- internal_malloc_stats(ms);
- }
- else {
- USAGE_ERROR_ACTION(ms,ms);
- }
-}
-
-size_t mspace_footprint(mspace msp) {
- size_t result;
- mstate ms = (mstate)msp;
- if (ok_magic(ms)) {
- result = ms->footprint;
- }
- USAGE_ERROR_ACTION(ms,ms);
- return result;
-}
-
-
-size_t mspace_max_footprint(mspace msp) {
- size_t result;
- mstate ms = (mstate)msp;
- if (ok_magic(ms)) {
- result = ms->max_footprint;
- }
- USAGE_ERROR_ACTION(ms,ms);
- return result;
-}
-
-
-#if !NO_MALLINFO
-struct mallinfo mspace_mallinfo(mspace msp) {
- mstate ms = (mstate)msp;
- if (!ok_magic(ms)) {
- USAGE_ERROR_ACTION(ms,ms);
- }
- return internal_mallinfo(ms);
-}
-#endif /* NO_MALLINFO */
-
-int mspace_mallopt(int param_number, int value) {
- return change_mparam(param_number, value);
-}
-
-#endif /* MSPACES */
-
-/* -------------------- Alternative MORECORE functions ------------------- */
-
-/*
- Guidelines for creating a custom version of MORECORE:
-
- * For best performance, MORECORE should allocate in multiples of pagesize.
- * MORECORE may allocate more memory than requested. (Or even less,
- but this will usually result in a malloc failure.)
- * MORECORE must not allocate memory when given argument zero, but
- instead return one past the end address of memory from previous
- nonzero call.
- * For best performance, consecutive calls to MORECORE with positive
- arguments should return increasing addresses, indicating that
- space has been contiguously extended.
- * Even though consecutive calls to MORECORE need not return contiguous
- addresses, it must be OK for malloc'ed chunks to span multiple
- regions in those cases where they do happen to be contiguous.
- * MORECORE need not handle negative arguments -- it may instead
- just return MFAIL when given negative arguments.
- Negative arguments are always multiples of pagesize. MORECORE
- must not misinterpret negative args as large positive unsigned
- args. You can suppress all such calls from even occurring by defining
- MORECORE_CANNOT_TRIM,
-
- As an example alternative MORECORE, here is a custom allocator
- kindly contributed for pre-OSX macOS. It uses virtually but not
- necessarily physically contiguous non-paged memory (locked in,
- present and won't get swapped out). You can use it by uncommenting
- this section, adding some #includes, and setting up the appropriate
- defines above:
-
- #define MORECORE osMoreCore
-
- There is also a shutdown routine that should somehow be called for
- cleanup upon program exit.
-
- #define MAX_POOL_ENTRIES 100
- #define MINIMUM_MORECORE_SIZE (64 * 1024U)
- static int next_os_pool;
- void *our_os_pools[MAX_POOL_ENTRIES];
-
- void *osMoreCore(int size)
- {
- void *ptr = 0;
- static void *sbrk_top = 0;
-
- if (size > 0)
- {
- if (size < MINIMUM_MORECORE_SIZE)
- size = MINIMUM_MORECORE_SIZE;
- if (CurrentExecutionLevel() == kTaskLevel)
- ptr = PoolAllocateResident(size + RM_PAGE_SIZE, 0);
- if (ptr == 0)
- {
- return (void *) MFAIL;
- }
- // save ptrs so they can be freed during cleanup
- our_os_pools[next_os_pool] = ptr;
- next_os_pool++;
- ptr = (void *) ((((size_t) ptr) + RM_PAGE_MASK) & ~RM_PAGE_MASK);
- sbrk_top = (char *) ptr + size;
- return ptr;
- }
- else if (size < 0)
- {
- // we don't currently support shrink behavior
- return (void *) MFAIL;
- }
- else
- {
- return sbrk_top;
- }
- }
-
- // cleanup any allocated memory pools
- // called as last thing before shutting down driver
-
- void osCleanupMem(void)
- {
- void **ptr;
-
- for (ptr = our_os_pools; ptr < &our_os_pools[MAX_POOL_ENTRIES]; ptr++)
- if (*ptr)
- {
- PoolDeallocate(*ptr);
- *ptr = 0;
- }
- }
-
-*/
-
-
-/* -----------------------------------------------------------------------
-History:
- V2.8.3 Thu Sep 22 11:16:32 2005 Doug Lea (dl at gee)
- * Add max_footprint functions
- * Ensure all appropriate literals are size_t
- * Fix conditional compilation problem for some #define settings
- * Avoid concatenating segments with the one provided
- in create_mspace_with_base
- * Rename some variables to avoid compiler shadowing warnings
- * Use explicit lock initialization.
- * Better handling of sbrk interference.
- * Simplify and fix segment insertion, trimming and mspace_destroy
- * Reinstate REALLOC_ZERO_BYTES_FREES option from 2.7.x
- * Thanks especially to Dennis Flanagan for help on these.
-
- V2.8.2 Sun Jun 12 16:01:10 2005 Doug Lea (dl at gee)
- * Fix memalign brace error.
-
- V2.8.1 Wed Jun 8 16:11:46 2005 Doug Lea (dl at gee)
- * Fix improper #endif nesting in C++
- * Add explicit casts needed for C++
-
- V2.8.0 Mon May 30 14:09:02 2005 Doug Lea (dl at gee)
- * Use trees for large bins
- * Support mspaces
- * Use segments to unify sbrk-based and mmap-based system allocation,
- removing need for emulation on most platforms without sbrk.
- * Default safety checks
- * Optional footer checks. Thanks to William Robertson for the idea.
- * Internal code refactoring
- * Incorporate suggestions and platform-specific changes.
- Thanks to Dennis Flanagan, Colin Plumb, Niall Douglas,
- Aaron Bachmann, Emery Berger, and others.
- * Speed up non-fastbin processing enough to remove fastbins.
- * Remove useless cfree() to avoid conflicts with other apps.
- * Remove internal memcpy, memset. Compilers handle builtins better.
- * Remove some options that no one ever used and rename others.
-
- V2.7.2 Sat Aug 17 09:07:30 2002 Doug Lea (dl at gee)
- * Fix malloc_state bitmap array misdeclaration
-
- V2.7.1 Thu Jul 25 10:58:03 2002 Doug Lea (dl at gee)
- * Allow tuning of FIRST_SORTED_BIN_SIZE
- * Use PTR_UINT as type for all ptr->int casts. Thanks to John Belmonte.
- * Better detection and support for non-contiguousness of MORECORE.
- Thanks to Andreas Mueller, Conal Walsh, and Wolfram Gloger
- * Bypass most of malloc if no frees. Thanks To Emery Berger.
- * Fix freeing of old top non-contiguous chunk im sysmalloc.
- * Raised default trim and map thresholds to 256K.
- * Fix mmap-related #defines. Thanks to Lubos Lunak.
- * Fix copy macros; added LACKS_FCNTL_H. Thanks to Neal Walfield.
- * Branch-free bin calculation
- * Default trim and mmap thresholds now 256K.
-
- V2.7.0 Sun Mar 11 14:14:06 2001 Doug Lea (dl at gee)
- * Introduce independent_comalloc and independent_calloc.
- Thanks to Michael Pachos for motivation and help.
- * Make optional .h file available
- * Allow > 2GB requests on 32bit systems.
- * new WIN32 sbrk, mmap, munmap, lock code from <Walter at GeNeSys-e.de>.
- Thanks also to Andreas Mueller <a.mueller at paradatec.de>,
- and Anonymous.
- * Allow override of MALLOC_ALIGNMENT (Thanks to Ruud Waij for
- helping test this.)
- * memalign: check alignment arg
- * realloc: don't try to shift chunks backwards, since this
- leads to more fragmentation in some programs and doesn't
- seem to help in any others.
- * Collect all cases in malloc requiring system memory into sysmalloc
- * Use mmap as backup to sbrk
- * Place all internal state in malloc_state
- * Introduce fastbins (although similar to 2.5.1)
- * Many minor tunings and cosmetic improvements
- * Introduce USE_PUBLIC_MALLOC_WRAPPERS, USE_MALLOC_LOCK
- * Introduce MALLOC_FAILURE_ACTION, MORECORE_CONTIGUOUS
- Thanks to Tony E. Bennett <tbennett at nvidia.com> and others.
- * Include errno.h to support default failure action.
-
- V2.6.6 Sun Dec 5 07:42:19 1999 Doug Lea (dl at gee)
- * return null for negative arguments
- * Added Several WIN32 cleanups from Martin C. Fong <mcfong at yahoo.com>
- * Add 'LACKS_SYS_PARAM_H' for those systems without 'sys/param.h'
- (e.g. WIN32 platforms)
- * Cleanup header file inclusion for WIN32 platforms
- * Cleanup code to avoid Microsoft Visual C++ compiler complaints
- * Add 'USE_DL_PREFIX' to quickly allow co-existence with existing
- memory allocation routines
- * Set 'malloc_getpagesize' for WIN32 platforms (needs more work)
- * Use 'assert' rather than 'ASSERT' in WIN32 code to conform to
- usage of 'assert' in non-WIN32 code
- * Improve WIN32 'sbrk()' emulation's 'findRegion()' routine to
- avoid infinite loop
- * Always call 'fREe()' rather than 'free()'
-
- V2.6.5 Wed Jun 17 15:57:31 1998 Doug Lea (dl at gee)
- * Fixed ordering problem with boundary-stamping
-
- V2.6.3 Sun May 19 08:17:58 1996 Doug Lea (dl at gee)
- * Added pvalloc, as recommended by H.J. Liu
- * Added 64bit pointer support mainly from Wolfram Gloger
- * Added anonymously donated WIN32 sbrk emulation
- * Malloc, calloc, getpagesize: add optimizations from Raymond Nijssen
- * malloc_extend_top: fix mask error that caused wastage after
- foreign sbrks
- * Add linux mremap support code from HJ Liu
-
- V2.6.2 Tue Dec 5 06:52:55 1995 Doug Lea (dl at gee)
- * Integrated most documentation with the code.
- * Add support for mmap, with help from
- Wolfram Gloger (Gloger at lrz.uni-muenchen.de).
- * Use last_remainder in more cases.
- * Pack bins using idea from colin at nyx10.cs.du.edu
- * Use ordered bins instead of best-fit threshold
- * Eliminate block-local decls to simplify tracing and debugging.
- * Support another case of realloc via move into top
- * Fix error occurring when initial sbrk_base not word-aligned.
- * Rely on page size for units instead of SBRK_UNIT to
- avoid surprises about sbrk alignment conventions.
- * Add mallinfo, mallopt. Thanks to Raymond Nijssen
- (raymond at es.ele.tue.nl) for the suggestion.
- * Add `pad' argument to malloc_trim and top_pad mallopt parameter.
- * More precautions for cases where other routines call sbrk,
- courtesy of Wolfram Gloger (Gloger at lrz.uni-muenchen.de).
- * Added macros etc., allowing use in linux libc from
- H.J. Lu (hjl at gnu.ai.mit.edu)
- * Inverted this history list
-
- V2.6.1 Sat Dec 2 14:10:57 1995 Doug Lea (dl at gee)
- * Re-tuned and fixed to behave more nicely with V2.6.0 changes.
- * Removed all preallocation code since under current scheme
- the work required to undo bad preallocations exceeds
- the work saved in good cases for most test programs.
- * No longer use return list or unconsolidated bins since
- no scheme using them consistently outperforms those that don't
- given above changes.
- * Use best fit for very large chunks to prevent some worst-cases.
- * Added some support for debugging
-
- V2.6.0 Sat Nov 4 07:05:23 1995 Doug Lea (dl at gee)
- * Removed footers when chunks are in use. Thanks to
- Paul Wilson (wilson at cs.texas.edu) for the suggestion.
-
- V2.5.4 Wed Nov 1 07:54:51 1995 Doug Lea (dl at gee)
- * Added malloc_trim, with help from Wolfram Gloger
- (wmglo at Dent.MED.Uni-Muenchen.DE).
-
- V2.5.3 Tue Apr 26 10:16:01 1994 Doug Lea (dl at g)
-
- V2.5.2 Tue Apr 5 16:20:40 1994 Doug Lea (dl at g)
- * realloc: try to expand in both directions
- * malloc: swap order of clean-bin strategy;
- * realloc: only conditionally expand backwards
- * Try not to scavenge used bins
- * Use bin counts as a guide to preallocation
- * Occasionally bin return list chunks in first scan
- * Add a few optimizations from colin at nyx10.cs.du.edu
-
- V2.5.1 Sat Aug 14 15:40:43 1993 Doug Lea (dl at g)
- * faster bin computation & slightly different binning
- * merged all consolidations to one part of malloc proper
- (eliminating old malloc_find_space & malloc_clean_bin)
- * Scan 2 returns chunks (not just 1)
- * Propagate failure in realloc if malloc returns 0
- * Add stuff to allow compilation on non-ANSI compilers
- from kpv at research.att.com
-
- V2.5 Sat Aug 7 07:41:59 1993 Doug Lea (dl at g.oswego.edu)
- * removed potential for odd address access in prev_chunk
- * removed dependency on getpagesize.h
- * misc cosmetics and a bit more internal documentation
- * anticosmetics: mangled names in macros to evade debugger strangeness
- * tested on sparc, hp-700, dec-mips, rs6000
- with gcc & native cc (hp, dec only) allowing
- Detlefs & Zorn comparison study (in SIGPLAN Notices.)
-
- Trial version Fri Aug 28 13:14:29 1992 Doug Lea (dl at g.oswego.edu)
- * Based loosely on libg++-1.2X malloc. (It retains some of the overall
- structure of old version, but most details differ.)
-
-*/
diff --git a/Modules/_ctypes/libffi/src/frv/eabi.S b/Modules/_ctypes/libffi/src/frv/eabi.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/frv/eabi.S
+++ /dev/null
@@ -1,128 +0,0 @@
-/* -----------------------------------------------------------------------
- eabi.S - Copyright (c) 2004 Anthony Green
-
- FR-V Assembly glue.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
- .globl ffi_prep_args_EABI
-
- .text
- .p2align 4
- .globl ffi_call_EABI
- .type ffi_call_EABI, @function
-
- # gr8 : ffi_prep_args
- # gr9 : &ecif
- # gr10: cif->bytes
- # gr11: fig->flags
- # gr12: ecif.rvalue
- # gr13: fn
-
-ffi_call_EABI:
- addi sp, #-80, sp
- sti fp, @(sp, #24)
- addi sp, #24, fp
- movsg lr, gr5
-
- /* Make room for the new arguments. */
- /* subi sp, fp, gr10 */
-
- /* Store return address and incoming args on stack. */
- sti gr5, @(fp, #8)
- sti gr8, @(fp, #-4)
- sti gr9, @(fp, #-8)
- sti gr10, @(fp, #-12)
- sti gr11, @(fp, #-16)
- sti gr12, @(fp, #-20)
- sti gr13, @(fp, #-24)
-
- sub sp, gr10, sp
-
- /* Call ffi_prep_args. */
- ldi @(fp, #-4), gr4
- addi sp, #0, gr8
- ldi @(fp, #-8), gr9
-#ifdef __FRV_FDPIC__
- ldd @(gr4, gr0), gr14
- calll @(gr14, gr0)
-#else
- calll @(gr4, gr0)
-#endif
-
- /* ffi_prep_args returns the new stack pointer. */
- mov gr8, gr4
-
- ldi @(sp, #0), gr8
- ldi @(sp, #4), gr9
- ldi @(sp, #8), gr10
- ldi @(sp, #12), gr11
- ldi @(sp, #16), gr12
- ldi @(sp, #20), gr13
-
- /* Always copy the return value pointer into the hidden
- parameter register. This is only strictly necessary
- when we're returning an aggregate type, but it doesn't
- hurt to do this all the time, and it saves a branch. */
- ldi @(fp, #-20), gr3
-
- /* Use the ffi_prep_args return value for the new sp. */
- mov gr4, sp
-
- /* Call the target function. */
- ldi @(fp, -24), gr4
-#ifdef __FRV_FDPIC__
- ldd @(gr4, gr0), gr14
- calll @(gr14, gr0)
-#else
- calll @(gr4, gr0)
-#endif
-
- /* Store the result. */
- ldi @(fp, #-16), gr10 /* fig->flags */
- ldi @(fp, #-20), gr4 /* ecif.rvalue */
-
- /* Is the return value stored in two registers? */
- cmpi gr10, #8, icc0
- bne icc0, 0, .L2
- /* Yes, save them. */
- sti gr8, @(gr4, #0)
- sti gr9, @(gr4, #4)
- bra .L3
-.L2:
- /* Is the return value a structure? */
- cmpi gr10, #-1, icc0
- beq icc0, 0, .L3
- /* No, save a 4 byte return value. */
- sti gr8, @(gr4, #0)
-.L3:
-
- /* Restore the stack, and return. */
- ldi @(fp, 8), gr5
- ld @(fp, gr0), fp
- addi sp,#80,sp
- jmpl @(gr5,gr0)
- .size ffi_call_EABI, .-ffi_call_EABI
-
diff --git a/Modules/_ctypes/libffi/src/frv/ffi.c b/Modules/_ctypes/libffi/src/frv/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/frv/ffi.c
+++ /dev/null
@@ -1,292 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi.c - Copyright (C) 2004 Anthony Green
- Copyright (C) 2007 Free Software Foundation, Inc.
- Copyright (C) 2008 Red Hat, Inc.
-
- FR-V Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-
-/* ffi_prep_args is called by the assembly routine once stack space
- has been allocated for the function's arguments */
-
-void *ffi_prep_args(char *stack, extended_cif *ecif)
-{
- register unsigned int i;
- register void **p_argv;
- register char *argp;
- register ffi_type **p_arg;
- register int count = 0;
-
- p_argv = ecif->avalue;
- argp = stack;
-
- for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types;
- (i != 0);
- i--, p_arg++)
- {
- size_t z;
-
- z = (*p_arg)->size;
-
- if ((*p_arg)->type == FFI_TYPE_STRUCT)
- {
- z = sizeof(void*);
- *(void **) argp = *p_argv;
- }
- /* if ((*p_arg)->type == FFI_TYPE_FLOAT)
- {
- if (count > 24)
- {
- // This is going on the stack. Turn it into a double.
- *(double *) argp = (double) *(float*)(* p_argv);
- z = sizeof(double);
- }
- else
- *(void **) argp = *(void **)(* p_argv);
- } */
- else if (z < sizeof(int))
- {
- z = sizeof(int);
- switch ((*p_arg)->type)
- {
- case FFI_TYPE_SINT8:
- *(signed int *) argp = (signed int)*(SINT8 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT8:
- *(unsigned int *) argp = (unsigned int)*(UINT8 *)(* p_argv);
- break;
-
- case FFI_TYPE_SINT16:
- *(signed int *) argp = (signed int)*(SINT16 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT16:
- *(unsigned int *) argp = (unsigned int)*(UINT16 *)(* p_argv);
- break;
-
- default:
- FFI_ASSERT(0);
- }
- }
- else if (z == sizeof(int))
- {
- *(unsigned int *) argp = (unsigned int)*(UINT32 *)(* p_argv);
- }
- else
- {
- memcpy(argp, *p_argv, z);
- }
- p_argv++;
- argp += z;
- count += z;
- }
-
- return (stack + ((count > 24) ? 24 : ALIGN_DOWN(count, 8)));
-}
-
-/* Perform machine dependent cif processing */
-ffi_status ffi_prep_cif_machdep(ffi_cif *cif)
-{
- if (cif->rtype->type == FFI_TYPE_STRUCT)
- cif->flags = -1;
- else
- cif->flags = cif->rtype->size;
-
- cif->bytes = ALIGN (cif->bytes, 8);
-
- return FFI_OK;
-}
-
-extern void ffi_call_EABI(void *(*)(char *, extended_cif *),
- extended_cif *,
- unsigned, unsigned,
- unsigned *,
- void (*fn)(void));
-
-void ffi_call(ffi_cif *cif,
- void (*fn)(void),
- void *rvalue,
- void **avalue)
-{
- extended_cif ecif;
-
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- /* If the return value is a struct and we don't have a return */
- /* value address then we need to make one */
-
- if ((rvalue == NULL) &&
- (cif->rtype->type == FFI_TYPE_STRUCT))
- {
- ecif.rvalue = alloca(cif->rtype->size);
- }
- else
- ecif.rvalue = rvalue;
-
-
- switch (cif->abi)
- {
- case FFI_EABI:
- ffi_call_EABI(ffi_prep_args, &ecif, cif->bytes,
- cif->flags, ecif.rvalue, fn);
- break;
- default:
- FFI_ASSERT(0);
- break;
- }
-}
-
-void ffi_closure_eabi (unsigned arg1, unsigned arg2, unsigned arg3,
- unsigned arg4, unsigned arg5, unsigned arg6)
-{
- /* This function is called by a trampoline. The trampoline stows a
- pointer to the ffi_closure object in gr7. We must save this
- pointer in a place that will persist while we do our work. */
- register ffi_closure *creg __asm__ ("gr7");
- ffi_closure *closure = creg;
-
- /* Arguments that don't fit in registers are found on the stack
- at a fixed offset above the current frame pointer. */
- register char *frame_pointer __asm__ ("fp");
- char *stack_args = frame_pointer + 16;
-
- /* Lay the register arguments down in a continuous chunk of memory. */
- unsigned register_args[6] =
- { arg1, arg2, arg3, arg4, arg5, arg6 };
-
- ffi_cif *cif = closure->cif;
- ffi_type **arg_types = cif->arg_types;
- void **avalue = alloca (cif->nargs * sizeof(void *));
- char *ptr = (char *) register_args;
- int i;
-
- /* Find the address of each argument. */
- for (i = 0; i < cif->nargs; i++)
- {
- switch (arg_types[i]->type)
- {
- case FFI_TYPE_SINT8:
- case FFI_TYPE_UINT8:
- avalue[i] = ptr + 3;
- break;
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT16:
- avalue[i] = ptr + 2;
- break;
- case FFI_TYPE_SINT32:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_FLOAT:
- avalue[i] = ptr;
- break;
- case FFI_TYPE_STRUCT:
- avalue[i] = *(void**)ptr;
- break;
- default:
- /* This is an 8-byte value. */
- avalue[i] = ptr;
- ptr += 4;
- break;
- }
- ptr += 4;
-
- /* If we've handled more arguments than fit in registers,
- start looking at the those passed on the stack. */
- if (ptr == ((char *)register_args + (6*4)))
- ptr = stack_args;
- }
-
- /* Invoke the closure. */
- if (cif->rtype->type == FFI_TYPE_STRUCT)
- {
- /* The caller allocates space for the return structure, and
- passes a pointer to this space in gr3. Use this value directly
- as the return value. */
- register void *return_struct_ptr __asm__("gr3");
- (closure->fun) (cif, return_struct_ptr, avalue, closure->user_data);
- }
- else
- {
- /* Allocate space for the return value and call the function. */
- long long rvalue;
- (closure->fun) (cif, &rvalue, avalue, closure->user_data);
-
- /* Functions return 4-byte or smaller results in gr8. 8-byte
- values also use gr9. We fill the both, even for small return
- values, just to avoid a branch. */
- asm ("ldi @(%0, #0), gr8" : : "r" (&rvalue));
- asm ("ldi @(%0, #0), gr9" : : "r" (&((int *) &rvalue)[1]));
- }
-}
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure* closure,
- ffi_cif* cif,
- void (*fun)(ffi_cif*, void*, void**, void*),
- void *user_data,
- void *codeloc)
-{
- unsigned int *tramp = (unsigned int *) &closure->tramp[0];
- unsigned long fn = (long) ffi_closure_eabi;
- unsigned long cls = (long) codeloc;
-#ifdef __FRV_FDPIC__
- register void *got __asm__("gr15");
-#endif
- int i;
-
- fn = (unsigned long) ffi_closure_eabi;
-
-#ifdef __FRV_FDPIC__
- tramp[0] = &((unsigned int *)codeloc)[2];
- tramp[1] = got;
- tramp[2] = 0x8cfc0000 + (fn & 0xffff); /* setlos lo(fn), gr6 */
- tramp[3] = 0x8efc0000 + (cls & 0xffff); /* setlos lo(cls), gr7 */
- tramp[4] = 0x8cf80000 + (fn >> 16); /* sethi hi(fn), gr6 */
- tramp[5] = 0x8ef80000 + (cls >> 16); /* sethi hi(cls), gr7 */
- tramp[6] = 0x9cc86000; /* ldi @(gr6, #0), gr14 */
- tramp[7] = 0x8030e000; /* jmpl @(gr14, gr0) */
-#else
- tramp[0] = 0x8cfc0000 + (fn & 0xffff); /* setlos lo(fn), gr6 */
- tramp[1] = 0x8efc0000 + (cls & 0xffff); /* setlos lo(cls), gr7 */
- tramp[2] = 0x8cf80000 + (fn >> 16); /* sethi hi(fn), gr6 */
- tramp[3] = 0x8ef80000 + (cls >> 16); /* sethi hi(cls), gr7 */
- tramp[4] = 0x80300006; /* jmpl @(gr0, gr6) */
-#endif
-
- closure->cif = cif;
- closure->fun = fun;
- closure->user_data = user_data;
-
- /* Cache flushing. */
- for (i = 0; i < FFI_TRAMPOLINE_SIZE; i++)
- __asm__ volatile ("dcf @(%0,%1)\n\tici @(%2,%1)" :: "r" (tramp), "r" (i),
- "r" (codeloc));
-
- return FFI_OK;
-}
diff --git a/Modules/_ctypes/libffi/src/frv/ffitarget.h b/Modules/_ctypes/libffi/src/frv/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/frv/ffitarget.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/* -----------------------------------------------------------------*-C-*-
- ffitarget.h - Copyright (c) 2012 Anthony Green
- Copyright (c) 1996-2004 Red Hat, Inc.
- Target configuration macros for FR-V
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
-
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-/* ---- System specific configurations ----------------------------------- */
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
- FFI_EABI,
- FFI_LAST_ABI,
- FFI_DEFAULT_ABI = FFI_EABI
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_NATIVE_RAW_API 0
-
-#ifdef __FRV_FDPIC__
-/* Trampolines are 8 4-byte instructions long. */
-#define FFI_TRAMPOLINE_SIZE (8*4)
-#else
-/* Trampolines are 5 4-byte instructions long. */
-#define FFI_TRAMPOLINE_SIZE (5*4)
-#endif
-
-#endif
diff --git a/Modules/_ctypes/libffi/src/ia64/ffi.c b/Modules/_ctypes/libffi/src/ia64/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/ia64/ffi.c
+++ /dev/null
@@ -1,586 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi.c - Copyright (c) 1998, 2007, 2008, 2012 Red Hat, Inc.
- Copyright (c) 2000 Hewlett Packard Company
- Copyright (c) 2011 Anthony Green
-
- IA64 Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-#include <stdbool.h>
-#include <float.h>
-
-#include "ia64_flags.h"
-
-/* A 64-bit pointer value. In LP64 mode, this is effectively a plain
- pointer. In ILP32 mode, it's a pointer that's been extended to
- 64 bits by "addp4". */
-typedef void *PTR64 __attribute__((mode(DI)));
-
-/* Memory image of fp register contents. This is the implementation
- specific format used by ldf.fill/stf.spill. All we care about is
- that it wants a 16 byte aligned slot. */
-typedef struct
-{
- UINT64 x[2] __attribute__((aligned(16)));
-} fpreg;
-
-
-/* The stack layout given to ffi_call_unix and ffi_closure_unix_inner. */
-
-struct ia64_args
-{
- fpreg fp_regs[8]; /* Contents of 8 fp arg registers. */
- UINT64 gp_regs[8]; /* Contents of 8 gp arg registers. */
- UINT64 other_args[]; /* Arguments passed on stack, variable size. */
-};
-
-
-/* Adjust ADDR, a pointer to an 8 byte slot, to point to the low LEN bytes. */
-
-static inline void *
-endian_adjust (void *addr, size_t len)
-{
-#ifdef __BIG_ENDIAN__
- return addr + (8 - len);
-#else
- return addr;
-#endif
-}
-
-/* Store VALUE to ADDR in the current cpu implementation's fp spill format.
- This is a macro instead of a function, so that it works for all 3 floating
- point types without type conversions. Type conversion to long double breaks
- the denorm support. */
-
-#define stf_spill(addr, value) \
- asm ("stf.spill %0 = %1%P0" : "=m" (*addr) : "f"(value));
-
-/* Load a value from ADDR, which is in the current cpu implementation's
- fp spill format. As above, this must also be a macro. */
-
-#define ldf_fill(result, addr) \
- asm ("ldf.fill %0 = %1%P1" : "=f"(result) : "m"(*addr));
-
-/* Return the size of the C type associated with with TYPE. Which will
- be one of the FFI_IA64_TYPE_HFA_* values. */
-
-static size_t
-hfa_type_size (int type)
-{
- switch (type)
- {
- case FFI_IA64_TYPE_HFA_FLOAT:
- return sizeof(float);
- case FFI_IA64_TYPE_HFA_DOUBLE:
- return sizeof(double);
- case FFI_IA64_TYPE_HFA_LDOUBLE:
- return sizeof(__float80);
- default:
- abort ();
- }
-}
-
-/* Load from ADDR a value indicated by TYPE. Which will be one of
- the FFI_IA64_TYPE_HFA_* values. */
-
-static void
-hfa_type_load (fpreg *fpaddr, int type, void *addr)
-{
- switch (type)
- {
- case FFI_IA64_TYPE_HFA_FLOAT:
- stf_spill (fpaddr, *(float *) addr);
- return;
- case FFI_IA64_TYPE_HFA_DOUBLE:
- stf_spill (fpaddr, *(double *) addr);
- return;
- case FFI_IA64_TYPE_HFA_LDOUBLE:
- stf_spill (fpaddr, *(__float80 *) addr);
- return;
- default:
- abort ();
- }
-}
-
-/* Load VALUE into ADDR as indicated by TYPE. Which will be one of
- the FFI_IA64_TYPE_HFA_* values. */
-
-static void
-hfa_type_store (int type, void *addr, fpreg *fpaddr)
-{
- switch (type)
- {
- case FFI_IA64_TYPE_HFA_FLOAT:
- {
- float result;
- ldf_fill (result, fpaddr);
- *(float *) addr = result;
- break;
- }
- case FFI_IA64_TYPE_HFA_DOUBLE:
- {
- double result;
- ldf_fill (result, fpaddr);
- *(double *) addr = result;
- break;
- }
- case FFI_IA64_TYPE_HFA_LDOUBLE:
- {
- __float80 result;
- ldf_fill (result, fpaddr);
- *(__float80 *) addr = result;
- break;
- }
- default:
- abort ();
- }
-}
-
-/* Is TYPE a struct containing floats, doubles, or extended doubles,
- all of the same fp type? If so, return the element type. Return
- FFI_TYPE_VOID if not. */
-
-static int
-hfa_element_type (ffi_type *type, int nested)
-{
- int element = FFI_TYPE_VOID;
-
- switch (type->type)
- {
- case FFI_TYPE_FLOAT:
- /* We want to return VOID for raw floating-point types, but the
- synthetic HFA type if we're nested within an aggregate. */
- if (nested)
- element = FFI_IA64_TYPE_HFA_FLOAT;
- break;
-
- case FFI_TYPE_DOUBLE:
- /* Similarly. */
- if (nested)
- element = FFI_IA64_TYPE_HFA_DOUBLE;
- break;
-
- case FFI_TYPE_LONGDOUBLE:
- /* Similarly, except that that HFA is true for double extended,
- but not quad precision. Both have sizeof == 16, so tell the
- difference based on the precision. */
- if (LDBL_MANT_DIG == 64 && nested)
- element = FFI_IA64_TYPE_HFA_LDOUBLE;
- break;
-
- case FFI_TYPE_STRUCT:
- {
- ffi_type **ptr = &type->elements[0];
-
- for (ptr = &type->elements[0]; *ptr ; ptr++)
- {
- int sub_element = hfa_element_type (*ptr, 1);
- if (sub_element == FFI_TYPE_VOID)
- return FFI_TYPE_VOID;
-
- if (element == FFI_TYPE_VOID)
- element = sub_element;
- else if (element != sub_element)
- return FFI_TYPE_VOID;
- }
- }
- break;
-
- default:
- return FFI_TYPE_VOID;
- }
-
- return element;
-}
-
-
-/* Perform machine dependent cif processing. */
-
-ffi_status
-ffi_prep_cif_machdep(ffi_cif *cif)
-{
- int flags;
-
- /* Adjust cif->bytes to include space for the bits of the ia64_args frame
- that precedes the integer register portion. The estimate that the
- generic bits did for the argument space required is good enough for the
- integer component. */
- cif->bytes += offsetof(struct ia64_args, gp_regs[0]);
- if (cif->bytes < sizeof(struct ia64_args))
- cif->bytes = sizeof(struct ia64_args);
-
- /* Set the return type flag. */
- flags = cif->rtype->type;
- switch (cif->rtype->type)
- {
- case FFI_TYPE_LONGDOUBLE:
- /* Leave FFI_TYPE_LONGDOUBLE as meaning double extended precision,
- and encode quad precision as a two-word integer structure. */
- if (LDBL_MANT_DIG != 64)
- flags = FFI_IA64_TYPE_SMALL_STRUCT | (16 << 8);
- break;
-
- case FFI_TYPE_STRUCT:
- {
- size_t size = cif->rtype->size;
- int hfa_type = hfa_element_type (cif->rtype, 0);
-
- if (hfa_type != FFI_TYPE_VOID)
- {
- size_t nelts = size / hfa_type_size (hfa_type);
- if (nelts <= 8)
- flags = hfa_type | (size << 8);
- }
- else
- {
- if (size <= 32)
- flags = FFI_IA64_TYPE_SMALL_STRUCT | (size << 8);
- }
- }
- break;
-
- default:
- break;
- }
- cif->flags = flags;
-
- return FFI_OK;
-}
-
-extern int ffi_call_unix (struct ia64_args *, PTR64, void (*)(void), UINT64);
-
-void
-ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
-{
- struct ia64_args *stack;
- long i, avn, gpcount, fpcount;
- ffi_type **p_arg;
-
- FFI_ASSERT (cif->abi == FFI_UNIX);
-
- /* If we have no spot for a return value, make one. */
- if (rvalue == NULL && cif->rtype->type != FFI_TYPE_VOID)
- rvalue = alloca (cif->rtype->size);
-
- /* Allocate the stack frame. */
- stack = alloca (cif->bytes);
-
- gpcount = fpcount = 0;
- avn = cif->nargs;
- for (i = 0, p_arg = cif->arg_types; i < avn; i++, p_arg++)
- {
- switch ((*p_arg)->type)
- {
- case FFI_TYPE_SINT8:
- stack->gp_regs[gpcount++] = *(SINT8 *)avalue[i];
- break;
- case FFI_TYPE_UINT8:
- stack->gp_regs[gpcount++] = *(UINT8 *)avalue[i];
- break;
- case FFI_TYPE_SINT16:
- stack->gp_regs[gpcount++] = *(SINT16 *)avalue[i];
- break;
- case FFI_TYPE_UINT16:
- stack->gp_regs[gpcount++] = *(UINT16 *)avalue[i];
- break;
- case FFI_TYPE_SINT32:
- stack->gp_regs[gpcount++] = *(SINT32 *)avalue[i];
- break;
- case FFI_TYPE_UINT32:
- stack->gp_regs[gpcount++] = *(UINT32 *)avalue[i];
- break;
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- stack->gp_regs[gpcount++] = *(UINT64 *)avalue[i];
- break;
-
- case FFI_TYPE_POINTER:
- stack->gp_regs[gpcount++] = (UINT64)(PTR64) *(void **)avalue[i];
- break;
-
- case FFI_TYPE_FLOAT:
- if (gpcount < 8 && fpcount < 8)
- stf_spill (&stack->fp_regs[fpcount++], *(float *)avalue[i]);
- {
- UINT32 tmp;
- memcpy (&tmp, avalue[i], sizeof (UINT32));
- stack->gp_regs[gpcount++] = tmp;
- }
- break;
-
- case FFI_TYPE_DOUBLE:
- if (gpcount < 8 && fpcount < 8)
- stf_spill (&stack->fp_regs[fpcount++], *(double *)avalue[i]);
- memcpy (&stack->gp_regs[gpcount++], avalue[i], sizeof (UINT64));
- break;
-
- case FFI_TYPE_LONGDOUBLE:
- if (gpcount & 1)
- gpcount++;
- if (LDBL_MANT_DIG == 64 && gpcount < 8 && fpcount < 8)
- stf_spill (&stack->fp_regs[fpcount++], *(__float80 *)avalue[i]);
- memcpy (&stack->gp_regs[gpcount], avalue[i], 16);
- gpcount += 2;
- break;
-
- case FFI_TYPE_STRUCT:
- {
- size_t size = (*p_arg)->size;
- size_t align = (*p_arg)->alignment;
- int hfa_type = hfa_element_type (*p_arg, 0);
-
- FFI_ASSERT (align <= 16);
- if (align == 16 && (gpcount & 1))
- gpcount++;
-
- if (hfa_type != FFI_TYPE_VOID)
- {
- size_t hfa_size = hfa_type_size (hfa_type);
- size_t offset = 0;
- size_t gp_offset = gpcount * 8;
-
- while (fpcount < 8
- && offset < size
- && gp_offset < 8 * 8)
- {
- hfa_type_load (&stack->fp_regs[fpcount], hfa_type,
- avalue[i] + offset);
- offset += hfa_size;
- gp_offset += hfa_size;
- fpcount += 1;
- }
- }
-
- memcpy (&stack->gp_regs[gpcount], avalue[i], size);
- gpcount += (size + 7) / 8;
- }
- break;
-
- default:
- abort ();
- }
- }
-
- ffi_call_unix (stack, rvalue, fn, cif->flags);
-}
-
-/* Closures represent a pair consisting of a function pointer, and
- some user data. A closure is invoked by reinterpreting the closure
- as a function pointer, and branching to it. Thus we can make an
- interpreted function callable as a C function: We turn the
- interpreter itself, together with a pointer specifying the
- interpreted procedure, into a closure.
-
- For IA64, function pointer are already pairs consisting of a code
- pointer, and a gp pointer. The latter is needed to access global
- variables. Here we set up such a pair as the first two words of
- the closure (in the "trampoline" area), but we replace the gp
- pointer with a pointer to the closure itself. We also add the real
- gp pointer to the closure. This allows the function entry code to
- both retrieve the user data, and to restore the correct gp pointer. */
-
-extern void ffi_closure_unix ();
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure* closure,
- ffi_cif* cif,
- void (*fun)(ffi_cif*,void*,void**,void*),
- void *user_data,
- void *codeloc)
-{
- /* The layout of a function descriptor. A C function pointer really
- points to one of these. */
- struct ia64_fd
- {
- UINT64 code_pointer;
- UINT64 gp;
- };
-
- struct ffi_ia64_trampoline_struct
- {
- UINT64 code_pointer; /* Pointer to ffi_closure_unix. */
- UINT64 fake_gp; /* Pointer to closure, installed as gp. */
- UINT64 real_gp; /* Real gp value. */
- };
-
- struct ffi_ia64_trampoline_struct *tramp;
- struct ia64_fd *fd;
-
- if (cif->abi != FFI_UNIX)
- return FFI_BAD_ABI;
-
- tramp = (struct ffi_ia64_trampoline_struct *)closure->tramp;
- fd = (struct ia64_fd *)(void *)ffi_closure_unix;
-
- tramp->code_pointer = fd->code_pointer;
- tramp->real_gp = fd->gp;
- tramp->fake_gp = (UINT64)(PTR64)codeloc;
- closure->cif = cif;
- closure->user_data = user_data;
- closure->fun = fun;
-
- return FFI_OK;
-}
-
-
-UINT64
-ffi_closure_unix_inner (ffi_closure *closure, struct ia64_args *stack,
- void *rvalue, void *r8)
-{
- ffi_cif *cif;
- void **avalue;
- ffi_type **p_arg;
- long i, avn, gpcount, fpcount;
-
- cif = closure->cif;
- avn = cif->nargs;
- avalue = alloca (avn * sizeof (void *));
-
- /* If the structure return value is passed in memory get that location
- from r8 so as to pass the value directly back to the caller. */
- if (cif->flags == FFI_TYPE_STRUCT)
- rvalue = r8;
-
- gpcount = fpcount = 0;
- for (i = 0, p_arg = cif->arg_types; i < avn; i++, p_arg++)
- {
- switch ((*p_arg)->type)
- {
- case FFI_TYPE_SINT8:
- case FFI_TYPE_UINT8:
- avalue[i] = endian_adjust(&stack->gp_regs[gpcount++], 1);
- break;
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT16:
- avalue[i] = endian_adjust(&stack->gp_regs[gpcount++], 2);
- break;
- case FFI_TYPE_SINT32:
- case FFI_TYPE_UINT32:
- avalue[i] = endian_adjust(&stack->gp_regs[gpcount++], 4);
- break;
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- avalue[i] = &stack->gp_regs[gpcount++];
- break;
- case FFI_TYPE_POINTER:
- avalue[i] = endian_adjust(&stack->gp_regs[gpcount++], sizeof(void*));
- break;
-
- case FFI_TYPE_FLOAT:
- if (gpcount < 8 && fpcount < 8)
- {
- fpreg *addr = &stack->fp_regs[fpcount++];
- float result;
- avalue[i] = addr;
- ldf_fill (result, addr);
- *(float *)addr = result;
- }
- else
- avalue[i] = endian_adjust(&stack->gp_regs[gpcount], 4);
- gpcount++;
- break;
-
- case FFI_TYPE_DOUBLE:
- if (gpcount < 8 && fpcount < 8)
- {
- fpreg *addr = &stack->fp_regs[fpcount++];
- double result;
- avalue[i] = addr;
- ldf_fill (result, addr);
- *(double *)addr = result;
- }
- else
- avalue[i] = &stack->gp_regs[gpcount];
- gpcount++;
- break;
-
- case FFI_TYPE_LONGDOUBLE:
- if (gpcount & 1)
- gpcount++;
- if (LDBL_MANT_DIG == 64 && gpcount < 8 && fpcount < 8)
- {
- fpreg *addr = &stack->fp_regs[fpcount++];
- __float80 result;
- avalue[i] = addr;
- ldf_fill (result, addr);
- *(__float80 *)addr = result;
- }
- else
- avalue[i] = &stack->gp_regs[gpcount];
- gpcount += 2;
- break;
-
- case FFI_TYPE_STRUCT:
- {
- size_t size = (*p_arg)->size;
- size_t align = (*p_arg)->alignment;
- int hfa_type = hfa_element_type (*p_arg, 0);
-
- FFI_ASSERT (align <= 16);
- if (align == 16 && (gpcount & 1))
- gpcount++;
-
- if (hfa_type != FFI_TYPE_VOID)
- {
- size_t hfa_size = hfa_type_size (hfa_type);
- size_t offset = 0;
- size_t gp_offset = gpcount * 8;
- void *addr = alloca (size);
-
- avalue[i] = addr;
-
- while (fpcount < 8
- && offset < size
- && gp_offset < 8 * 8)
- {
- hfa_type_store (hfa_type, addr + offset,
- &stack->fp_regs[fpcount]);
- offset += hfa_size;
- gp_offset += hfa_size;
- fpcount += 1;
- }
-
- if (offset < size)
- memcpy (addr + offset, (char *)stack->gp_regs + gp_offset,
- size - offset);
- }
- else
- avalue[i] = &stack->gp_regs[gpcount];
-
- gpcount += (size + 7) / 8;
- }
- break;
-
- default:
- abort ();
- }
- }
-
- closure->fun (cif, rvalue, avalue, closure->user_data);
-
- return cif->flags;
-}
diff --git a/Modules/_ctypes/libffi/src/ia64/ffitarget.h b/Modules/_ctypes/libffi/src/ia64/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/ia64/ffitarget.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/* -----------------------------------------------------------------*-C-*-
- ffitarget.h - Copyright (c) 2012 Anthony Green
- Copyright (c) 1996-2003 Red Hat, Inc.
- Target configuration macros for IA-64.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
-
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-#ifndef LIBFFI_ASM
-typedef unsigned long long ffi_arg;
-typedef signed long long ffi_sarg;
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
- FFI_UNIX, /* Linux and all Unix variants use the same conventions */
- FFI_LAST_ABI,
- FFI_DEFAULT_ABI = FFI_UNIX
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 24 /* Really the following struct, which */
- /* can be interpreted as a C function */
- /* descriptor: */
-
-#endif
-
diff --git a/Modules/_ctypes/libffi/src/ia64/ia64_flags.h b/Modules/_ctypes/libffi/src/ia64/ia64_flags.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/ia64/ia64_flags.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/* -----------------------------------------------------------------------
- ia64_flags.h - Copyright (c) 2000 Hewlett Packard Company
-
- IA64/unix Foreign Function Interface
-
- Original author: Hans Boehm, HP Labs
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-/* "Type" codes used between assembly and C. When used as a part of
- a cfi->flags value, the low byte will be these extra type codes,
- and bits 8-31 will be the actual size of the type. */
-
-/* Small structures containing N words in integer registers. */
-#define FFI_IA64_TYPE_SMALL_STRUCT (FFI_TYPE_LAST + 1)
-
-/* Homogeneous Floating Point Aggregates (HFAs) which are returned
- in FP registers. */
-#define FFI_IA64_TYPE_HFA_FLOAT (FFI_TYPE_LAST + 2)
-#define FFI_IA64_TYPE_HFA_DOUBLE (FFI_TYPE_LAST + 3)
-#define FFI_IA64_TYPE_HFA_LDOUBLE (FFI_TYPE_LAST + 4)
diff --git a/Modules/_ctypes/libffi/src/ia64/unix.S b/Modules/_ctypes/libffi/src/ia64/unix.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/ia64/unix.S
+++ /dev/null
@@ -1,560 +0,0 @@
-/* -----------------------------------------------------------------------
- unix.S - Copyright (c) 1998, 2008 Red Hat, Inc.
- Copyright (c) 2000 Hewlett Packard Company
-
- IA64/unix Foreign Function Interface
-
- Primary author: Hans Boehm, HP Labs
-
- Loosely modeled on Cygnus code for other platforms.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-#include "ia64_flags.h"
-
- .pred.safe_across_calls p1-p5,p16-p63
-.text
-
-/* int ffi_call_unix (struct ia64_args *stack, PTR64 rvalue,
- void (*fn)(void), int flags);
- */
-
- .align 16
- .global ffi_call_unix
- .proc ffi_call_unix
-ffi_call_unix:
- .prologue
- /* Bit o trickiness. We actually share a stack frame with ffi_call.
- Rely on the fact that ffi_call uses a vframe and don't bother
- tracking one here at all. */
- .fframe 0
- .save ar.pfs, r36 // loc0
- alloc loc0 = ar.pfs, 4, 3, 8, 0
- .save rp, loc1
- mov loc1 = b0
- .body
- add r16 = 16, in0
- mov loc2 = gp
- mov r8 = in1
- ;;
-
- /* Load up all of the argument registers. */
- ldf.fill f8 = [in0], 32
- ldf.fill f9 = [r16], 32
- ;;
- ldf.fill f10 = [in0], 32
- ldf.fill f11 = [r16], 32
- ;;
- ldf.fill f12 = [in0], 32
- ldf.fill f13 = [r16], 32
- ;;
- ldf.fill f14 = [in0], 32
- ldf.fill f15 = [r16], 24
- ;;
- ld8 out0 = [in0], 16
- ld8 out1 = [r16], 16
- ;;
- ld8 out2 = [in0], 16
- ld8 out3 = [r16], 16
- ;;
- ld8 out4 = [in0], 16
- ld8 out5 = [r16], 16
- ;;
- ld8 out6 = [in0]
- ld8 out7 = [r16]
- ;;
-
- /* Deallocate the register save area from the stack frame. */
- mov sp = in0
-
- /* Call the target function. */
- ld8 r16 = [in2], 8
- ;;
- ld8 gp = [in2]
- mov b6 = r16
- br.call.sptk.many b0 = b6
- ;;
-
- /* Dispatch to handle return value. */
- mov gp = loc2
- zxt1 r16 = in3
- ;;
- mov ar.pfs = loc0
- addl r18 = @ltoffx(.Lst_table), gp
- ;;
- ld8.mov r18 = [r18], .Lst_table
- mov b0 = loc1
- ;;
- shladd r18 = r16, 3, r18
- ;;
- ld8 r17 = [r18]
- shr in3 = in3, 8
- ;;
- add r17 = r17, r18
- ;;
- mov b6 = r17
- br b6
- ;;
-
-.Lst_void:
- br.ret.sptk.many b0
- ;;
-.Lst_uint8:
- zxt1 r8 = r8
- ;;
- st8 [in1] = r8
- br.ret.sptk.many b0
- ;;
-.Lst_sint8:
- sxt1 r8 = r8
- ;;
- st8 [in1] = r8
- br.ret.sptk.many b0
- ;;
-.Lst_uint16:
- zxt2 r8 = r8
- ;;
- st8 [in1] = r8
- br.ret.sptk.many b0
- ;;
-.Lst_sint16:
- sxt2 r8 = r8
- ;;
- st8 [in1] = r8
- br.ret.sptk.many b0
- ;;
-.Lst_uint32:
- zxt4 r8 = r8
- ;;
- st8 [in1] = r8
- br.ret.sptk.many b0
- ;;
-.Lst_sint32:
- sxt4 r8 = r8
- ;;
- st8 [in1] = r8
- br.ret.sptk.many b0
- ;;
-.Lst_int64:
- st8 [in1] = r8
- br.ret.sptk.many b0
- ;;
-.Lst_float:
- stfs [in1] = f8
- br.ret.sptk.many b0
- ;;
-.Lst_double:
- stfd [in1] = f8
- br.ret.sptk.many b0
- ;;
-.Lst_ldouble:
- stfe [in1] = f8
- br.ret.sptk.many b0
- ;;
-
-.Lst_small_struct:
- add sp = -16, sp
- cmp.lt p6, p0 = 8, in3
- cmp.lt p7, p0 = 16, in3
- cmp.lt p8, p0 = 24, in3
- ;;
- add r16 = 8, sp
- add r17 = 16, sp
- add r18 = 24, sp
- ;;
- st8 [sp] = r8
-(p6) st8 [r16] = r9
- mov out0 = in1
-(p7) st8 [r17] = r10
-(p8) st8 [r18] = r11
- mov out1 = sp
- mov out2 = in3
- br.call.sptk.many b0 = memcpy#
- ;;
- mov ar.pfs = loc0
- mov b0 = loc1
- mov gp = loc2
- br.ret.sptk.many b0
-
-.Lst_hfa_float:
- add r16 = 4, in1
- cmp.lt p6, p0 = 4, in3
- ;;
- stfs [in1] = f8, 8
-(p6) stfs [r16] = f9, 8
- cmp.lt p7, p0 = 8, in3
- cmp.lt p8, p0 = 12, in3
- ;;
-(p7) stfs [in1] = f10, 8
-(p8) stfs [r16] = f11, 8
- cmp.lt p9, p0 = 16, in3
- cmp.lt p10, p0 = 20, in3
- ;;
-(p9) stfs [in1] = f12, 8
-(p10) stfs [r16] = f13, 8
- cmp.lt p6, p0 = 24, in3
- cmp.lt p7, p0 = 28, in3
- ;;
-(p6) stfs [in1] = f14
-(p7) stfs [r16] = f15
- br.ret.sptk.many b0
- ;;
-
-.Lst_hfa_double:
- add r16 = 8, in1
- cmp.lt p6, p0 = 8, in3
- ;;
- stfd [in1] = f8, 16
-(p6) stfd [r16] = f9, 16
- cmp.lt p7, p0 = 16, in3
- cmp.lt p8, p0 = 24, in3
- ;;
-(p7) stfd [in1] = f10, 16
-(p8) stfd [r16] = f11, 16
- cmp.lt p9, p0 = 32, in3
- cmp.lt p10, p0 = 40, in3
- ;;
-(p9) stfd [in1] = f12, 16
-(p10) stfd [r16] = f13, 16
- cmp.lt p6, p0 = 48, in3
- cmp.lt p7, p0 = 56, in3
- ;;
-(p6) stfd [in1] = f14
-(p7) stfd [r16] = f15
- br.ret.sptk.many b0
- ;;
-
-.Lst_hfa_ldouble:
- add r16 = 16, in1
- cmp.lt p6, p0 = 16, in3
- ;;
- stfe [in1] = f8, 32
-(p6) stfe [r16] = f9, 32
- cmp.lt p7, p0 = 32, in3
- cmp.lt p8, p0 = 48, in3
- ;;
-(p7) stfe [in1] = f10, 32
-(p8) stfe [r16] = f11, 32
- cmp.lt p9, p0 = 64, in3
- cmp.lt p10, p0 = 80, in3
- ;;
-(p9) stfe [in1] = f12, 32
-(p10) stfe [r16] = f13, 32
- cmp.lt p6, p0 = 96, in3
- cmp.lt p7, p0 = 112, in3
- ;;
-(p6) stfe [in1] = f14
-(p7) stfe [r16] = f15
- br.ret.sptk.many b0
- ;;
-
- .endp ffi_call_unix
-
- .align 16
- .global ffi_closure_unix
- .proc ffi_closure_unix
-
-#define FRAME_SIZE (8*16 + 8*8 + 8*16)
-
-ffi_closure_unix:
- .prologue
- .save ar.pfs, r40 // loc0
- alloc loc0 = ar.pfs, 8, 4, 4, 0
- .fframe FRAME_SIZE
- add r12 = -FRAME_SIZE, r12
- .save rp, loc1
- mov loc1 = b0
- .save ar.unat, loc2
- mov loc2 = ar.unat
- .body
-
- /* Retrieve closure pointer and real gp. */
-#ifdef _ILP32
- addp4 out0 = 0, gp
- addp4 gp = 16, gp
-#else
- mov out0 = gp
- add gp = 16, gp
-#endif
- ;;
- ld8 gp = [gp]
-
- /* Spill all of the possible argument registers. */
- add r16 = 16 + 8*16, sp
- add r17 = 16 + 8*16 + 16, sp
- ;;
- stf.spill [r16] = f8, 32
- stf.spill [r17] = f9, 32
- mov loc3 = gp
- ;;
- stf.spill [r16] = f10, 32
- stf.spill [r17] = f11, 32
- ;;
- stf.spill [r16] = f12, 32
- stf.spill [r17] = f13, 32
- ;;
- stf.spill [r16] = f14, 32
- stf.spill [r17] = f15, 24
- ;;
- .mem.offset 0, 0
- st8.spill [r16] = in0, 16
- .mem.offset 8, 0
- st8.spill [r17] = in1, 16
- add out1 = 16 + 8*16, sp
- ;;
- .mem.offset 0, 0
- st8.spill [r16] = in2, 16
- .mem.offset 8, 0
- st8.spill [r17] = in3, 16
- add out2 = 16, sp
- ;;
- .mem.offset 0, 0
- st8.spill [r16] = in4, 16
- .mem.offset 8, 0
- st8.spill [r17] = in5, 16
- mov out3 = r8
- ;;
- .mem.offset 0, 0
- st8.spill [r16] = in6
- .mem.offset 8, 0
- st8.spill [r17] = in7
-
- /* Invoke ffi_closure_unix_inner for the hard work. */
- br.call.sptk.many b0 = ffi_closure_unix_inner
- ;;
-
- /* Dispatch to handle return value. */
- mov gp = loc3
- zxt1 r16 = r8
- ;;
- addl r18 = @ltoffx(.Lld_table), gp
- mov ar.pfs = loc0
- ;;
- ld8.mov r18 = [r18], .Lld_table
- mov b0 = loc1
- ;;
- shladd r18 = r16, 3, r18
- mov ar.unat = loc2
- ;;
- ld8 r17 = [r18]
- shr r8 = r8, 8
- ;;
- add r17 = r17, r18
- add r16 = 16, sp
- ;;
- mov b6 = r17
- br b6
- ;;
- .label_state 1
-
-.Lld_void:
- .restore sp
- add sp = FRAME_SIZE, sp
- br.ret.sptk.many b0
- ;;
-.Lld_int:
- .body
- .copy_state 1
- ld8 r8 = [r16]
- .restore sp
- add sp = FRAME_SIZE, sp
- br.ret.sptk.many b0
- ;;
-.Lld_float:
- .body
- .copy_state 1
- ldfs f8 = [r16]
- .restore sp
- add sp = FRAME_SIZE, sp
- br.ret.sptk.many b0
- ;;
-.Lld_double:
- .body
- .copy_state 1
- ldfd f8 = [r16]
- .restore sp
- add sp = FRAME_SIZE, sp
- br.ret.sptk.many b0
- ;;
-.Lld_ldouble:
- .body
- .copy_state 1
- ldfe f8 = [r16]
- .restore sp
- add sp = FRAME_SIZE, sp
- br.ret.sptk.many b0
- ;;
-
-.Lld_small_struct:
- .body
- .copy_state 1
- add r17 = 8, r16
- cmp.lt p6, p0 = 8, r8
- cmp.lt p7, p0 = 16, r8
- cmp.lt p8, p0 = 24, r8
- ;;
- ld8 r8 = [r16], 16
-(p6) ld8 r9 = [r17], 16
- ;;
-(p7) ld8 r10 = [r16]
-(p8) ld8 r11 = [r17]
- .restore sp
- add sp = FRAME_SIZE, sp
- br.ret.sptk.many b0
- ;;
-
-.Lld_hfa_float:
- .body
- .copy_state 1
- add r17 = 4, r16
- cmp.lt p6, p0 = 4, r8
- ;;
- ldfs f8 = [r16], 8
-(p6) ldfs f9 = [r17], 8
- cmp.lt p7, p0 = 8, r8
- cmp.lt p8, p0 = 12, r8
- ;;
-(p7) ldfs f10 = [r16], 8
-(p8) ldfs f11 = [r17], 8
- cmp.lt p9, p0 = 16, r8
- cmp.lt p10, p0 = 20, r8
- ;;
-(p9) ldfs f12 = [r16], 8
-(p10) ldfs f13 = [r17], 8
- cmp.lt p6, p0 = 24, r8
- cmp.lt p7, p0 = 28, r8
- ;;
-(p6) ldfs f14 = [r16]
-(p7) ldfs f15 = [r17]
- .restore sp
- add sp = FRAME_SIZE, sp
- br.ret.sptk.many b0
- ;;
-
-.Lld_hfa_double:
- .body
- .copy_state 1
- add r17 = 8, r16
- cmp.lt p6, p0 = 8, r8
- ;;
- ldfd f8 = [r16], 16
-(p6) ldfd f9 = [r17], 16
- cmp.lt p7, p0 = 16, r8
- cmp.lt p8, p0 = 24, r8
- ;;
-(p7) ldfd f10 = [r16], 16
-(p8) ldfd f11 = [r17], 16
- cmp.lt p9, p0 = 32, r8
- cmp.lt p10, p0 = 40, r8
- ;;
-(p9) ldfd f12 = [r16], 16
-(p10) ldfd f13 = [r17], 16
- cmp.lt p6, p0 = 48, r8
- cmp.lt p7, p0 = 56, r8
- ;;
-(p6) ldfd f14 = [r16]
-(p7) ldfd f15 = [r17]
- .restore sp
- add sp = FRAME_SIZE, sp
- br.ret.sptk.many b0
- ;;
-
-.Lld_hfa_ldouble:
- .body
- .copy_state 1
- add r17 = 16, r16
- cmp.lt p6, p0 = 16, r8
- ;;
- ldfe f8 = [r16], 32
-(p6) ldfe f9 = [r17], 32
- cmp.lt p7, p0 = 32, r8
- cmp.lt p8, p0 = 48, r8
- ;;
-(p7) ldfe f10 = [r16], 32
-(p8) ldfe f11 = [r17], 32
- cmp.lt p9, p0 = 64, r8
- cmp.lt p10, p0 = 80, r8
- ;;
-(p9) ldfe f12 = [r16], 32
-(p10) ldfe f13 = [r17], 32
- cmp.lt p6, p0 = 96, r8
- cmp.lt p7, p0 = 112, r8
- ;;
-(p6) ldfe f14 = [r16]
-(p7) ldfe f15 = [r17]
- .restore sp
- add sp = FRAME_SIZE, sp
- br.ret.sptk.many b0
- ;;
-
- .endp ffi_closure_unix
-
- .section .rodata
- .align 8
-.Lst_table:
- data8 @pcrel(.Lst_void) // FFI_TYPE_VOID
- data8 @pcrel(.Lst_sint32) // FFI_TYPE_INT
- data8 @pcrel(.Lst_float) // FFI_TYPE_FLOAT
- data8 @pcrel(.Lst_double) // FFI_TYPE_DOUBLE
- data8 @pcrel(.Lst_ldouble) // FFI_TYPE_LONGDOUBLE
- data8 @pcrel(.Lst_uint8) // FFI_TYPE_UINT8
- data8 @pcrel(.Lst_sint8) // FFI_TYPE_SINT8
- data8 @pcrel(.Lst_uint16) // FFI_TYPE_UINT16
- data8 @pcrel(.Lst_sint16) // FFI_TYPE_SINT16
- data8 @pcrel(.Lst_uint32) // FFI_TYPE_UINT32
- data8 @pcrel(.Lst_sint32) // FFI_TYPE_SINT32
- data8 @pcrel(.Lst_int64) // FFI_TYPE_UINT64
- data8 @pcrel(.Lst_int64) // FFI_TYPE_SINT64
- data8 @pcrel(.Lst_void) // FFI_TYPE_STRUCT
- data8 @pcrel(.Lst_int64) // FFI_TYPE_POINTER
- data8 @pcrel(.Lst_small_struct) // FFI_IA64_TYPE_SMALL_STRUCT
- data8 @pcrel(.Lst_hfa_float) // FFI_IA64_TYPE_HFA_FLOAT
- data8 @pcrel(.Lst_hfa_double) // FFI_IA64_TYPE_HFA_DOUBLE
- data8 @pcrel(.Lst_hfa_ldouble) // FFI_IA64_TYPE_HFA_LDOUBLE
-
-.Lld_table:
- data8 @pcrel(.Lld_void) // FFI_TYPE_VOID
- data8 @pcrel(.Lld_int) // FFI_TYPE_INT
- data8 @pcrel(.Lld_float) // FFI_TYPE_FLOAT
- data8 @pcrel(.Lld_double) // FFI_TYPE_DOUBLE
- data8 @pcrel(.Lld_ldouble) // FFI_TYPE_LONGDOUBLE
- data8 @pcrel(.Lld_int) // FFI_TYPE_UINT8
- data8 @pcrel(.Lld_int) // FFI_TYPE_SINT8
- data8 @pcrel(.Lld_int) // FFI_TYPE_UINT16
- data8 @pcrel(.Lld_int) // FFI_TYPE_SINT16
- data8 @pcrel(.Lld_int) // FFI_TYPE_UINT32
- data8 @pcrel(.Lld_int) // FFI_TYPE_SINT32
- data8 @pcrel(.Lld_int) // FFI_TYPE_UINT64
- data8 @pcrel(.Lld_int) // FFI_TYPE_SINT64
- data8 @pcrel(.Lld_void) // FFI_TYPE_STRUCT
- data8 @pcrel(.Lld_int) // FFI_TYPE_POINTER
- data8 @pcrel(.Lld_small_struct) // FFI_IA64_TYPE_SMALL_STRUCT
- data8 @pcrel(.Lld_hfa_float) // FFI_IA64_TYPE_HFA_FLOAT
- data8 @pcrel(.Lld_hfa_double) // FFI_IA64_TYPE_HFA_DOUBLE
- data8 @pcrel(.Lld_hfa_ldouble) // FFI_IA64_TYPE_HFA_LDOUBLE
-
-#if defined __ELF__ && defined __linux__
- .section .note.GNU-stack,"", at progbits
-#endif
diff --git a/Modules/_ctypes/libffi/src/java_raw_api.c b/Modules/_ctypes/libffi/src/java_raw_api.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/java_raw_api.c
+++ /dev/null
@@ -1,356 +0,0 @@
-/* -----------------------------------------------------------------------
- java_raw_api.c - Copyright (c) 1999, 2007, 2008 Red Hat, Inc.
-
- Cloned from raw_api.c
-
- Raw_api.c author: Kresten Krab Thorup <krab at gnu.org>
- Java_raw_api.c author: Hans-J. Boehm <hboehm at hpl.hp.com>
-
- $Id $
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-/* This defines a Java- and 64-bit specific variant of the raw API. */
-/* It assumes that "raw" argument blocks look like Java stacks on a */
-/* 64-bit machine. Arguments that can be stored in a single stack */
-/* stack slots (longs, doubles) occupy 128 bits, but only the first */
-/* 64 bits are actually used. */
-
-#include <ffi.h>
-#include <ffi_common.h>
-#include <stdlib.h>
-
-#if !defined(NO_JAVA_RAW_API) && !defined(FFI_NO_RAW_API)
-
-size_t
-ffi_java_raw_size (ffi_cif *cif)
-{
- size_t result = 0;
- int i;
-
- ffi_type **at = cif->arg_types;
-
- for (i = cif->nargs-1; i >= 0; i--, at++)
- {
- switch((*at) -> type) {
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- case FFI_TYPE_DOUBLE:
- result += 2 * FFI_SIZEOF_JAVA_RAW;
- break;
- case FFI_TYPE_STRUCT:
- /* No structure parameters in Java. */
- abort();
- default:
- result += FFI_SIZEOF_JAVA_RAW;
- }
- }
-
- return result;
-}
-
-
-void
-ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args)
-{
- unsigned i;
- ffi_type **tp = cif->arg_types;
-
-#if WORDS_BIGENDIAN
-
- for (i = 0; i < cif->nargs; i++, tp++, args++)
- {
- switch ((*tp)->type)
- {
- case FFI_TYPE_UINT8:
- case FFI_TYPE_SINT8:
- *args = (void*) ((char*)(raw++) + 3);
- break;
-
- case FFI_TYPE_UINT16:
- case FFI_TYPE_SINT16:
- *args = (void*) ((char*)(raw++) + 2);
- break;
-
-#if FFI_SIZEOF_JAVA_RAW == 8
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- case FFI_TYPE_DOUBLE:
- *args = (void *)raw;
- raw += 2;
- break;
-#endif
-
- case FFI_TYPE_POINTER:
- *args = (void*) &(raw++)->ptr;
- break;
-
- default:
- *args = raw;
- raw +=
- ALIGN ((*tp)->size, sizeof(ffi_java_raw)) / sizeof(ffi_java_raw);
- }
- }
-
-#else /* WORDS_BIGENDIAN */
-
-#if !PDP
-
- /* then assume little endian */
- for (i = 0; i < cif->nargs; i++, tp++, args++)
- {
-#if FFI_SIZEOF_JAVA_RAW == 8
- switch((*tp)->type) {
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- case FFI_TYPE_DOUBLE:
- *args = (void*) raw;
- raw += 2;
- break;
- default:
- *args = (void*) raw++;
- }
-#else /* FFI_SIZEOF_JAVA_RAW != 8 */
- *args = (void*) raw;
- raw +=
- ALIGN ((*tp)->size, sizeof(ffi_java_raw)) / sizeof(ffi_java_raw);
-#endif /* FFI_SIZEOF_JAVA_RAW == 8 */
- }
-
-#else
-#error "pdp endian not supported"
-#endif /* ! PDP */
-
-#endif /* WORDS_BIGENDIAN */
-}
-
-void
-ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw)
-{
- unsigned i;
- ffi_type **tp = cif->arg_types;
-
- for (i = 0; i < cif->nargs; i++, tp++, args++)
- {
- switch ((*tp)->type)
- {
- case FFI_TYPE_UINT8:
-#if WORDS_BIGENDIAN
- *(UINT32*)(raw++) = *(UINT8*) (*args);
-#else
- (raw++)->uint = *(UINT8*) (*args);
-#endif
- break;
-
- case FFI_TYPE_SINT8:
-#if WORDS_BIGENDIAN
- *(SINT32*)(raw++) = *(SINT8*) (*args);
-#else
- (raw++)->sint = *(SINT8*) (*args);
-#endif
- break;
-
- case FFI_TYPE_UINT16:
-#if WORDS_BIGENDIAN
- *(UINT32*)(raw++) = *(UINT16*) (*args);
-#else
- (raw++)->uint = *(UINT16*) (*args);
-#endif
- break;
-
- case FFI_TYPE_SINT16:
-#if WORDS_BIGENDIAN
- *(SINT32*)(raw++) = *(SINT16*) (*args);
-#else
- (raw++)->sint = *(SINT16*) (*args);
-#endif
- break;
-
- case FFI_TYPE_UINT32:
-#if WORDS_BIGENDIAN
- *(UINT32*)(raw++) = *(UINT32*) (*args);
-#else
- (raw++)->uint = *(UINT32*) (*args);
-#endif
- break;
-
- case FFI_TYPE_SINT32:
-#if WORDS_BIGENDIAN
- *(SINT32*)(raw++) = *(SINT32*) (*args);
-#else
- (raw++)->sint = *(SINT32*) (*args);
-#endif
- break;
-
- case FFI_TYPE_FLOAT:
- (raw++)->flt = *(FLOAT32*) (*args);
- break;
-
-#if FFI_SIZEOF_JAVA_RAW == 8
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- case FFI_TYPE_DOUBLE:
- raw->uint = *(UINT64*) (*args);
- raw += 2;
- break;
-#endif
-
- case FFI_TYPE_POINTER:
- (raw++)->ptr = **(void***) args;
- break;
-
- default:
-#if FFI_SIZEOF_JAVA_RAW == 8
- FFI_ASSERT(0); /* Should have covered all cases */
-#else
- memcpy ((void*) raw->data, (void*)*args, (*tp)->size);
- raw +=
- ALIGN ((*tp)->size, sizeof(ffi_java_raw)) / sizeof(ffi_java_raw);
-#endif
- }
- }
-}
-
-#if !FFI_NATIVE_RAW_API
-
-static void
-ffi_java_rvalue_to_raw (ffi_cif *cif, void *rvalue)
-{
-#if WORDS_BIGENDIAN && FFI_SIZEOF_ARG == 8
- switch (cif->rtype->type)
- {
- case FFI_TYPE_UINT8:
- case FFI_TYPE_UINT16:
- case FFI_TYPE_UINT32:
- *(UINT64 *)rvalue <<= 32;
- break;
-
- case FFI_TYPE_SINT8:
- case FFI_TYPE_SINT16:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_INT:
-#if FFI_SIZEOF_JAVA_RAW == 4
- case FFI_TYPE_POINTER:
-#endif
- *(SINT64 *)rvalue <<= 32;
- break;
-
- default:
- break;
- }
-#endif
-}
-
-static void
-ffi_java_raw_to_rvalue (ffi_cif *cif, void *rvalue)
-{
-#if WORDS_BIGENDIAN && FFI_SIZEOF_ARG == 8
- switch (cif->rtype->type)
- {
- case FFI_TYPE_UINT8:
- case FFI_TYPE_UINT16:
- case FFI_TYPE_UINT32:
- *(UINT64 *)rvalue >>= 32;
- break;
-
- case FFI_TYPE_SINT8:
- case FFI_TYPE_SINT16:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_INT:
- *(SINT64 *)rvalue >>= 32;
- break;
-
- default:
- break;
- }
-#endif
-}
-
-/* This is a generic definition of ffi_raw_call, to be used if the
- * native system does not provide a machine-specific implementation.
- * Having this, allows code to be written for the raw API, without
- * the need for system-specific code to handle input in that format;
- * these following couple of functions will handle the translation forth
- * and back automatically. */
-
-void ffi_java_raw_call (ffi_cif *cif, void (*fn)(void), void *rvalue,
- ffi_java_raw *raw)
-{
- void **avalue = (void**) alloca (cif->nargs * sizeof (void*));
- ffi_java_raw_to_ptrarray (cif, raw, avalue);
- ffi_call (cif, fn, rvalue, avalue);
- ffi_java_rvalue_to_raw (cif, rvalue);
-}
-
-#if FFI_CLOSURES /* base system provides closures */
-
-static void
-ffi_java_translate_args (ffi_cif *cif, void *rvalue,
- void **avalue, void *user_data)
-{
- ffi_java_raw *raw = (ffi_java_raw*)alloca (ffi_java_raw_size (cif));
- ffi_raw_closure *cl = (ffi_raw_closure*)user_data;
-
- ffi_java_ptrarray_to_raw (cif, avalue, raw);
- (*cl->fun) (cif, rvalue, (ffi_raw*)raw, cl->user_data);
- ffi_java_raw_to_rvalue (cif, rvalue);
-}
-
-ffi_status
-ffi_prep_java_raw_closure_loc (ffi_java_raw_closure* cl,
- ffi_cif *cif,
- void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
- void *user_data,
- void *codeloc)
-{
- ffi_status status;
-
- status = ffi_prep_closure_loc ((ffi_closure*) cl,
- cif,
- &ffi_java_translate_args,
- codeloc,
- codeloc);
- if (status == FFI_OK)
- {
- cl->fun = fun;
- cl->user_data = user_data;
- }
-
- return status;
-}
-
-/* Again, here is the generic version of ffi_prep_raw_closure, which
- * will install an intermediate "hub" for translation of arguments from
- * the pointer-array format, to the raw format */
-
-ffi_status
-ffi_prep_java_raw_closure (ffi_java_raw_closure* cl,
- ffi_cif *cif,
- void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
- void *user_data)
-{
- return ffi_prep_java_raw_closure_loc (cl, cif, fun, user_data, cl);
-}
-
-#endif /* FFI_CLOSURES */
-#endif /* !FFI_NATIVE_RAW_API */
-#endif /* !FFI_NO_RAW_API */
diff --git a/Modules/_ctypes/libffi/src/m32r/ffi.c b/Modules/_ctypes/libffi/src/m32r/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/m32r/ffi.c
+++ /dev/null
@@ -1,232 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi.c - Copyright (c) 2004 Renesas Technology
- Copyright (c) 2008 Red Hat, Inc.
-
- M32R Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL RENESAS TECHNOLOGY BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-
-/* ffi_prep_args is called by the assembly routine once stack
- space has been allocated for the function's arguments. */
-
-void ffi_prep_args(char *stack, extended_cif *ecif)
-{
- unsigned int i;
- int tmp;
- unsigned int avn;
- void **p_argv;
- char *argp;
- ffi_type **p_arg;
-
- tmp = 0;
- argp = stack;
-
- if (ecif->cif->rtype->type == FFI_TYPE_STRUCT && ecif->cif->rtype->size > 8)
- {
- *(void **) argp = ecif->rvalue;
- argp += 4;
- }
-
- avn = ecif->cif->nargs;
- p_argv = ecif->avalue;
-
- for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types;
- (i != 0) && (avn != 0);
- i--, p_arg++)
- {
- size_t z;
-
- /* Align if necessary. */
- if (((*p_arg)->alignment - 1) & (unsigned) argp)
- argp = (char *) ALIGN (argp, (*p_arg)->alignment);
-
- if (avn != 0)
- {
- avn--;
- z = (*p_arg)->size;
- if (z < sizeof (int))
- {
- z = sizeof (int);
-
- switch ((*p_arg)->type)
- {
- case FFI_TYPE_SINT8:
- *(signed int *) argp = (signed int)*(SINT8 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT8:
- *(unsigned int *) argp = (unsigned int)*(UINT8 *)(* p_argv);
- break;
-
- case FFI_TYPE_SINT16:
- *(signed int *) argp = (signed int)*(SINT16 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT16:
- *(unsigned int *) argp = (unsigned int)*(UINT16 *)(* p_argv);
- break;
-
- case FFI_TYPE_STRUCT:
- z = (*p_arg)->size;
- if ((*p_arg)->alignment != 1)
- memcpy (argp, *p_argv, z);
- else
- memcpy (argp + 4 - z, *p_argv, z);
- z = sizeof (int);
- break;
-
- default:
- FFI_ASSERT(0);
- }
- }
- else if (z == sizeof (int))
- {
- *(unsigned int *) argp = (unsigned int)*(UINT32 *)(* p_argv);
- }
- else
- {
- if ((*p_arg)->type == FFI_TYPE_STRUCT)
- {
- if (z > 8)
- {
- *(unsigned int *) argp = (unsigned int)(void *)(* p_argv);
- z = sizeof(void *);
- }
- else
- {
- memcpy(argp, *p_argv, z);
- z = 8;
- }
- }
- else
- {
- /* Double or long long 64bit. */
- memcpy (argp, *p_argv, z);
- }
- }
- p_argv++;
- argp += z;
- }
- }
-
- return;
-}
-
-/* Perform machine dependent cif processing. */
-ffi_status
-ffi_prep_cif_machdep(ffi_cif *cif)
-{
- /* Set the return type flag. */
- switch (cif->rtype->type)
- {
- case FFI_TYPE_VOID:
- cif->flags = (unsigned) cif->rtype->type;
- break;
-
- case FFI_TYPE_STRUCT:
- if (cif->rtype->size <= 4)
- cif->flags = FFI_TYPE_INT;
-
- else if (cif->rtype->size <= 8)
- cif->flags = FFI_TYPE_DOUBLE;
-
- else
- cif->flags = (unsigned) cif->rtype->type;
- break;
-
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_DOUBLE:
- cif->flags = FFI_TYPE_DOUBLE;
- break;
-
- case FFI_TYPE_FLOAT:
- default:
- cif->flags = FFI_TYPE_INT;
- break;
- }
-
- return FFI_OK;
-}
-
-extern void ffi_call_SYSV(void (*)(char *, extended_cif *), extended_cif *,
- unsigned, unsigned, unsigned *, void (*fn)(void));
-
-void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
-{
- extended_cif ecif;
-
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- /* If the return value is a struct and we don't have
- a return value address then we need to make one. */
- if ((rvalue == NULL) &&
- (cif->rtype->type == FFI_TYPE_STRUCT))
- {
- ecif.rvalue = alloca (cif->rtype->size);
- }
- else
- ecif.rvalue = rvalue;
-
- switch (cif->abi)
- {
- case FFI_SYSV:
- ffi_call_SYSV(ffi_prep_args, &ecif, cif->bytes,
- cif->flags, ecif.rvalue, fn);
- if (cif->rtype->type == FFI_TYPE_STRUCT)
- {
- int size = cif->rtype->size;
- int align = cif->rtype->alignment;
-
- if (size < 4)
- {
- if (align == 1)
- *(unsigned long *)(ecif.rvalue) <<= (4 - size) * 8;
- }
- else if (4 < size && size < 8)
- {
- if (align == 1)
- {
- memcpy (ecif.rvalue, ecif.rvalue + 8-size, size);
- }
- else if (align == 2)
- {
- if (size & 1)
- size += 1;
-
- if (size != 8)
- memcpy (ecif.rvalue, ecif.rvalue + 8-size, size);
- }
- }
- }
- break;
-
- default:
- FFI_ASSERT(0);
- break;
- }
-}
diff --git a/Modules/_ctypes/libffi/src/m32r/ffitarget.h b/Modules/_ctypes/libffi/src/m32r/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/m32r/ffitarget.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/* -----------------------------------------------------------------*-C-*-
- ffitarget.h - Copyright (c) 2012 Anthony Green
- Copyright (c) 2004 Renesas Technology.
- Target configuration macros for M32R.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL RENESAS TECHNOLOGY BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
-
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-/* ---- Generic type definitions ----------------------------------------- */
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi
- {
- FFI_FIRST_ABI = 0,
- FFI_SYSV,
- FFI_LAST_ABI,
- FFI_DEFAULT_ABI = FFI_SYSV
- } ffi_abi;
-#endif
-
-#define FFI_CLOSURES 0
-#define FFI_TRAMPOLINE_SIZE 24
-#define FFI_NATIVE_RAW_API 0
-
-#endif
diff --git a/Modules/_ctypes/libffi/src/m32r/sysv.S b/Modules/_ctypes/libffi/src/m32r/sysv.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/m32r/sysv.S
+++ /dev/null
@@ -1,121 +0,0 @@
-/* -----------------------------------------------------------------------
- sysv.S - Copyright (c) 2004 Renesas Technology
-
- M32R Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL RENESAS TECHNOLOGY BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-#ifdef HAVE_MACHINE_ASM_H
-#include <machine/asm.h>
-#else
-/* XXX these lose for some platforms, I'm sure. */
-#define CNAME(x) x
-#define ENTRY(x) .globl CNAME(x)! .type CNAME(x),%function! CNAME(x):
-#endif
-
-.text
-
- /* R0: ffi_prep_args */
- /* R1: &ecif */
- /* R2: cif->bytes */
- /* R3: fig->flags */
- /* sp+0: ecif.rvalue */
- /* sp+4: fn */
-
- /* This assumes we are using gas. */
-ENTRY(ffi_call_SYSV)
- /* Save registers. */
- push fp
- push lr
- push r3
- push r2
- push r1
- push r0
- mv fp, sp
-
- /* Make room for all of the new args. */
- sub sp, r2
-
- /* Place all of the ffi_prep_args in position. */
- mv lr, r0
- mv r0, sp
- /* R1 already set. */
-
- /* And call. */
- jl lr
-
- /* Move first 4 parameters in registers... */
- ld r0, @(0,sp)
- ld r1, @(4,sp)
- ld r2, @(8,sp)
- ld r3, @(12,sp)
-
- /* ...and adjust the stack. */
- ld lr, @(8,fp)
- cmpi lr, #16
- bc adjust_stack
- ldi lr, #16
-adjust_stack:
- add sp, lr
-
- /* Call the function. */
- ld lr, @(28,fp)
- jl lr
-
- /* Remove the space we pushed for the args. */
- mv sp, fp
-
- /* Load R2 with the pointer to storage for the return value. */
- ld r2, @(24,sp)
-
- /* Load R3 with the return type code. */
- ld r3, @(12,sp)
-
- /* If the return value pointer is NULL, assume no return value. */
- beqz r2, epilogue
-
- /* Return INT. */
- ldi r4, #FFI_TYPE_INT
- bne r3, r4, return_double
- st r0, @r2
- bra epilogue
-
-return_double:
- /* Return DOUBLE or LONGDOUBLE. */
- ldi r4, #FFI_TYPE_DOUBLE
- bne r3, r4, epilogue
- st r0, @r2
- st r1, @(4,r2)
-
-epilogue:
- pop r0
- pop r1
- pop r2
- pop r3
- pop lr
- pop fp
- jmp lr
-
-.ffi_call_SYSV_end:
- .size CNAME(ffi_call_SYSV),.ffi_call_SYSV_end-CNAME(ffi_call_SYSV)
diff --git a/Modules/_ctypes/libffi/src/m68k/ffi.c b/Modules/_ctypes/libffi/src/m68k/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/m68k/ffi.c
+++ /dev/null
@@ -1,362 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi.c
-
- m68k Foreign Function Interface
- ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-#include <unistd.h>
-#ifdef __rtems__
-void rtems_cache_flush_multiple_data_lines( const void *, size_t );
-#else
-#include <sys/syscall.h>
-#ifdef __MINT__
-#include <mint/mintbind.h>
-#include <mint/ssystem.h>
-#else
-#include <asm/cachectl.h>
-#endif
-#endif
-
-void ffi_call_SYSV (extended_cif *,
- unsigned, unsigned,
- void *, void (*fn) ());
-void *ffi_prep_args (void *stack, extended_cif *ecif);
-void ffi_closure_SYSV (ffi_closure *);
-void ffi_closure_struct_SYSV (ffi_closure *);
-unsigned int ffi_closure_SYSV_inner (ffi_closure *closure,
- void *resp, void *args);
-
-/* ffi_prep_args is called by the assembly routine once stack space has
- been allocated for the function's arguments. */
-
-void *
-ffi_prep_args (void *stack, extended_cif *ecif)
-{
- unsigned int i;
- void **p_argv;
- char *argp;
- ffi_type **p_arg;
- void *struct_value_ptr;
-
- argp = stack;
-
- if (
-#ifdef __MINT__
- (ecif->cif->rtype->type == FFI_TYPE_LONGDOUBLE) ||
-#endif
- (((ecif->cif->rtype->type == FFI_TYPE_STRUCT)
- && !ecif->cif->flags)))
- struct_value_ptr = ecif->rvalue;
- else
- struct_value_ptr = NULL;
-
- p_argv = ecif->avalue;
-
- for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types;
- i != 0;
- i--, p_arg++)
- {
- size_t z = (*p_arg)->size;
- int type = (*p_arg)->type;
-
- if (z < sizeof (int))
- {
- switch (type)
- {
- case FFI_TYPE_SINT8:
- *(signed int *) argp = (signed int) *(SINT8 *) *p_argv;
- break;
-
- case FFI_TYPE_UINT8:
- *(unsigned int *) argp = (unsigned int) *(UINT8 *) *p_argv;
- break;
-
- case FFI_TYPE_SINT16:
- *(signed int *) argp = (signed int) *(SINT16 *) *p_argv;
- break;
-
- case FFI_TYPE_UINT16:
- *(unsigned int *) argp = (unsigned int) *(UINT16 *) *p_argv;
- break;
-
- case FFI_TYPE_STRUCT:
-#ifdef __MINT__
- if (z == 1 || z == 2)
- memcpy (argp + 2, *p_argv, z);
- else
- memcpy (argp, *p_argv, z);
-#else
- memcpy (argp + sizeof (int) - z, *p_argv, z);
-#endif
- break;
-
- default:
- FFI_ASSERT (0);
- }
- z = sizeof (int);
- }
- else
- {
- memcpy (argp, *p_argv, z);
-
- /* Align if necessary. */
- if ((sizeof(int) - 1) & z)
- z = ALIGN(z, sizeof(int));
- }
-
- p_argv++;
- argp += z;
- }
-
- return struct_value_ptr;
-}
-
-#define CIF_FLAGS_INT 1
-#define CIF_FLAGS_DINT 2
-#define CIF_FLAGS_FLOAT 4
-#define CIF_FLAGS_DOUBLE 8
-#define CIF_FLAGS_LDOUBLE 16
-#define CIF_FLAGS_POINTER 32
-#define CIF_FLAGS_STRUCT1 64
-#define CIF_FLAGS_STRUCT2 128
-#define CIF_FLAGS_SINT8 256
-#define CIF_FLAGS_SINT16 512
-
-/* Perform machine dependent cif processing */
-ffi_status
-ffi_prep_cif_machdep (ffi_cif *cif)
-{
- /* Set the return type flag */
- switch (cif->rtype->type)
- {
- case FFI_TYPE_VOID:
- cif->flags = 0;
- break;
-
- case FFI_TYPE_STRUCT:
- if (cif->rtype->elements[0]->type == FFI_TYPE_STRUCT &&
- cif->rtype->elements[1])
- {
- cif->flags = 0;
- break;
- }
-
- switch (cif->rtype->size)
- {
- case 1:
-#ifdef __MINT__
- cif->flags = CIF_FLAGS_STRUCT2;
-#else
- cif->flags = CIF_FLAGS_STRUCT1;
-#endif
- break;
- case 2:
- cif->flags = CIF_FLAGS_STRUCT2;
- break;
-#ifdef __MINT__
- case 3:
-#endif
- case 4:
- cif->flags = CIF_FLAGS_INT;
- break;
-#ifdef __MINT__
- case 7:
-#endif
- case 8:
- cif->flags = CIF_FLAGS_DINT;
- break;
- default:
- cif->flags = 0;
- break;
- }
- break;
-
- case FFI_TYPE_FLOAT:
- cif->flags = CIF_FLAGS_FLOAT;
- break;
-
- case FFI_TYPE_DOUBLE:
- cif->flags = CIF_FLAGS_DOUBLE;
- break;
-
-#if (FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE)
- case FFI_TYPE_LONGDOUBLE:
-#ifdef __MINT__
- cif->flags = 0;
-#else
- cif->flags = CIF_FLAGS_LDOUBLE;
-#endif
- break;
-#endif
-
- case FFI_TYPE_POINTER:
- cif->flags = CIF_FLAGS_POINTER;
- break;
-
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- cif->flags = CIF_FLAGS_DINT;
- break;
-
- case FFI_TYPE_SINT16:
- cif->flags = CIF_FLAGS_SINT16;
- break;
-
- case FFI_TYPE_SINT8:
- cif->flags = CIF_FLAGS_SINT8;
- break;
-
- default:
- cif->flags = CIF_FLAGS_INT;
- break;
- }
-
- return FFI_OK;
-}
-
-void
-ffi_call (ffi_cif *cif, void (*fn) (), void *rvalue, void **avalue)
-{
- extended_cif ecif;
-
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- /* If the return value is a struct and we don't have a return value
- address then we need to make one. */
-
- if (rvalue == NULL
- && cif->rtype->type == FFI_TYPE_STRUCT
- && cif->rtype->size > 8)
- ecif.rvalue = alloca (cif->rtype->size);
- else
- ecif.rvalue = rvalue;
-
- switch (cif->abi)
- {
- case FFI_SYSV:
- ffi_call_SYSV (&ecif, cif->bytes, cif->flags,
- ecif.rvalue, fn);
- break;
-
- default:
- FFI_ASSERT (0);
- break;
- }
-}
-
-static void
-ffi_prep_incoming_args_SYSV (char *stack, void **avalue, ffi_cif *cif)
-{
- unsigned int i;
- void **p_argv;
- char *argp;
- ffi_type **p_arg;
-
- argp = stack;
- p_argv = avalue;
-
- for (i = cif->nargs, p_arg = cif->arg_types; (i != 0); i--, p_arg++)
- {
- size_t z;
-
- z = (*p_arg)->size;
-#ifdef __MINT__
- if (cif->flags &&
- cif->rtype->type == FFI_TYPE_STRUCT &&
- (z == 1 || z == 2))
- {
- *p_argv = (void *) (argp + 2);
-
- z = 4;
- }
- else
- if (cif->flags &&
- cif->rtype->type == FFI_TYPE_STRUCT &&
- (z == 3 || z == 4))
- {
- *p_argv = (void *) (argp);
-
- z = 4;
- }
- else
-#endif
- if (z <= 4)
- {
- *p_argv = (void *) (argp + 4 - z);
-
- z = 4;
- }
- else
- {
- *p_argv = (void *) argp;
-
- /* Align if necessary */
- if ((sizeof(int) - 1) & z)
- z = ALIGN(z, sizeof(int));
- }
-
- p_argv++;
- argp += z;
- }
-}
-
-unsigned int
-ffi_closure_SYSV_inner (ffi_closure *closure, void *resp, void *args)
-{
- ffi_cif *cif;
- void **arg_area;
-
- cif = closure->cif;
- arg_area = (void**) alloca (cif->nargs * sizeof (void *));
-
- ffi_prep_incoming_args_SYSV(args, arg_area, cif);
-
- (closure->fun) (cif, resp, arg_area, closure->user_data);
-
- return cif->flags;
-}
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure* closure,
- ffi_cif* cif,
- void (*fun)(ffi_cif*,void*,void**,void*),
- void *user_data,
- void *codeloc)
-{
- if (cif->abi != FFI_SYSV)
- return FFI_BAD_ABI;
-
- *(unsigned short *)closure->tramp = 0x207c;
- *(void **)(closure->tramp + 2) = codeloc;
- *(unsigned short *)(closure->tramp + 6) = 0x4ef9;
-
- if (
-#ifdef __MINT__
- (cif->rtype->type == FFI_TYPE_LONGDOUBLE) ||
-#endif
- (((cif->rtype->type == FFI_TYPE_STRUCT)
- && !cif->flags)))
- *(void **)(closure->tramp + 8) = ffi_closure_struct_SYSV;
- else
- *(void **)(closure->tramp + 8) = ffi_closure_SYSV;
-
-#ifdef __rtems__
- rtems_cache_flush_multiple_data_lines( codeloc, FFI_TRAMPOLINE_SIZE );
-#elif defined(__MINT__)
- Ssystem(S_FLUSHCACHE, codeloc, FFI_TRAMPOLINE_SIZE);
-#else
- syscall(SYS_cacheflush, codeloc, FLUSH_SCOPE_LINE,
- FLUSH_CACHE_BOTH, FFI_TRAMPOLINE_SIZE);
-#endif
-
- closure->cif = cif;
- closure->user_data = user_data;
- closure->fun = fun;
-
- return FFI_OK;
-}
diff --git a/Modules/_ctypes/libffi/src/m68k/ffitarget.h b/Modules/_ctypes/libffi/src/m68k/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/m68k/ffitarget.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/* -----------------------------------------------------------------*-C-*-
- ffitarget.h - Copyright (c) 2012 Anthony Green
- Copyright (c) 1996-2003 Red Hat, Inc.
- Target configuration macros for Motorola 68K.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
-
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
- FFI_SYSV,
- FFI_LAST_ABI,
- FFI_DEFAULT_ABI = FFI_SYSV
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 16
-#define FFI_NATIVE_RAW_API 0
-
-#endif
-
diff --git a/Modules/_ctypes/libffi/src/m68k/sysv.S b/Modules/_ctypes/libffi/src/m68k/sysv.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/m68k/sysv.S
+++ /dev/null
@@ -1,330 +0,0 @@
-/* -----------------------------------------------------------------------
-
- sysv.S - Copyright (c) 2012 Alan Hourihane
- Copyright (c) 1998, 2012 Andreas Schwab
- Copyright (c) 2008 Red Hat, Inc.
- Copyright (c) 2012 Thorsten Glaser
-
- m68k Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
-#ifdef HAVE_AS_CFI_PSEUDO_OP
-#define CFI_STARTPROC() .cfi_startproc
-#define CFI_OFFSET(reg,off) .cfi_offset reg,off
-#define CFI_DEF_CFA(reg,off) .cfi_def_cfa reg,off
-#define CFI_ENDPROC() .cfi_endproc
-#else
-#define CFI_STARTPROC()
-#define CFI_OFFSET(reg,off)
-#define CFI_DEF_CFA(reg,off)
-#define CFI_ENDPROC()
-#endif
-
-#ifdef __MINT__
-#define CALLFUNC(funcname) _ ## funcname
-#else
-#define CALLFUNC(funcname) funcname
-#endif
-
- .text
-
- .globl CALLFUNC(ffi_call_SYSV)
- .type CALLFUNC(ffi_call_SYSV), at function
- .align 4
-
-CALLFUNC(ffi_call_SYSV):
- CFI_STARTPROC()
- link %fp,#0
- CFI_OFFSET(14,-8)
- CFI_DEF_CFA(14,8)
- move.l %d2,-(%sp)
- CFI_OFFSET(2,-12)
-
- | Make room for all of the new args.
- sub.l 12(%fp),%sp
-
- | Call ffi_prep_args
- move.l 8(%fp),-(%sp)
- pea 4(%sp)
-#if !defined __PIC__
- jsr CALLFUNC(ffi_prep_args)
-#else
- bsr.l CALLFUNC(ffi_prep_args at PLTPC)
-#endif
- addq.l #8,%sp
-
- | Pass pointer to struct value, if any
-#ifdef __MINT__
- move.l %d0,%a1
-#else
- move.l %a0,%a1
-#endif
-
- | Call the function
- move.l 24(%fp),%a0
- jsr (%a0)
-
- | Remove the space we pushed for the args
- add.l 12(%fp),%sp
-
- | Load the pointer to storage for the return value
- move.l 20(%fp),%a1
-
- | Load the return type code
- move.l 16(%fp),%d2
-
- | If the return value pointer is NULL, assume no return value.
- | NOTE: On the mc68000, tst on an address register is not supported.
-#if !defined(__mc68020__) && !defined(__mc68030__) && !defined(__mc68040__) && !defined(__mc68060__) && !defined(__mcoldfire__)
- cmp.w #0, %a1
-#else
- tst.l %a1
-#endif
- jbeq noretval
-
- btst #0,%d2
- jbeq retlongint
- move.l %d0,(%a1)
- jbra epilogue
-
-retlongint:
- btst #1,%d2
- jbeq retfloat
- move.l %d0,(%a1)
- move.l %d1,4(%a1)
- jbra epilogue
-
-retfloat:
- btst #2,%d2
- jbeq retdouble
-#if defined(__MC68881__) || defined(__HAVE_68881__)
- fmove.s %fp0,(%a1)
-#else
- move.l %d0,(%a1)
-#endif
- jbra epilogue
-
-retdouble:
- btst #3,%d2
- jbeq retlongdouble
-#if defined(__MC68881__) || defined(__HAVE_68881__)
- fmove.d %fp0,(%a1)
-#else
- move.l %d0,(%a1)+
- move.l %d1,(%a1)
-#endif
- jbra epilogue
-
-retlongdouble:
- btst #4,%d2
- jbeq retpointer
-#if defined(__MC68881__) || defined(__HAVE_68881__)
- fmove.x %fp0,(%a1)
-#else
- move.l %d0,(%a1)+
- move.l %d1,(%a1)+
- move.l %d2,(%a1)
-#endif
- jbra epilogue
-
-retpointer:
- btst #5,%d2
- jbeq retstruct1
-#ifdef __MINT__
- move.l %d0,(%a1)
-#else
- move.l %a0,(%a1)
-#endif
- jbra epilogue
-
-retstruct1:
- btst #6,%d2
- jbeq retstruct2
- move.b %d0,(%a1)
- jbra epilogue
-
-retstruct2:
- btst #7,%d2
- jbeq retsint8
- move.w %d0,(%a1)
- jbra epilogue
-
-retsint8:
- btst #8,%d2
- jbeq retsint16
- | NOTE: On the mc68000, extb is not supported. 8->16, then 16->32.
-#if !defined(__mc68020__) && !defined(__mc68030__) && !defined(__mc68040__) && !defined(__mc68060__) && !defined(__mcoldfire__)
- ext.w %d0
- ext.l %d0
-#else
- extb.l %d0
-#endif
- move.l %d0,(%a1)
- jbra epilogue
-
-retsint16:
- btst #9,%d2
- jbeq noretval
- ext.l %d0
- move.l %d0,(%a1)
-
-noretval:
-epilogue:
- move.l (%sp)+,%d2
- unlk %fp
- rts
- CFI_ENDPROC()
- .size CALLFUNC(ffi_call_SYSV),.-CALLFUNC(ffi_call_SYSV)
-
- .globl CALLFUNC(ffi_closure_SYSV)
- .type CALLFUNC(ffi_closure_SYSV), @function
- .align 4
-
-CALLFUNC(ffi_closure_SYSV):
- CFI_STARTPROC()
- link %fp,#-12
- CFI_OFFSET(14,-8)
- CFI_DEF_CFA(14,8)
- move.l %sp,-12(%fp)
- pea 8(%fp)
- pea -12(%fp)
- move.l %a0,-(%sp)
-#if !defined __PIC__
- jsr CALLFUNC(ffi_closure_SYSV_inner)
-#else
- bsr.l CALLFUNC(ffi_closure_SYSV_inner at PLTPC)
-#endif
-
- lsr.l #1,%d0
- jne 1f
- jcc .Lcls_epilogue
- | CIF_FLAGS_INT
- move.l -12(%fp),%d0
-.Lcls_epilogue:
- | no CIF_FLAGS_*
- unlk %fp
- rts
-1:
- lea -12(%fp),%a0
- lsr.l #2,%d0
- jne 1f
- jcs .Lcls_ret_float
- | CIF_FLAGS_DINT
- move.l (%a0)+,%d0
- move.l (%a0),%d1
- jra .Lcls_epilogue
-.Lcls_ret_float:
-#if defined(__MC68881__) || defined(__HAVE_68881__)
- fmove.s (%a0),%fp0
-#else
- move.l (%a0),%d0
-#endif
- jra .Lcls_epilogue
-1:
- lsr.l #2,%d0
- jne 1f
- jcs .Lcls_ret_ldouble
- | CIF_FLAGS_DOUBLE
-#if defined(__MC68881__) || defined(__HAVE_68881__)
- fmove.d (%a0),%fp0
-#else
- move.l (%a0)+,%d0
- move.l (%a0),%d1
-#endif
- jra .Lcls_epilogue
-.Lcls_ret_ldouble:
-#if defined(__MC68881__) || defined(__HAVE_68881__)
- fmove.x (%a0),%fp0
-#else
- move.l (%a0)+,%d0
- move.l (%a0)+,%d1
- move.l (%a0),%d2
-#endif
- jra .Lcls_epilogue
-1:
- lsr.l #2,%d0
- jne 1f
- jcs .Lcls_ret_struct1
- | CIF_FLAGS_POINTER
- move.l (%a0),%a0
- move.l %a0,%d0
- jra .Lcls_epilogue
-.Lcls_ret_struct1:
- move.b (%a0),%d0
- jra .Lcls_epilogue
-1:
- lsr.l #2,%d0
- jne 1f
- jcs .Lcls_ret_sint8
- | CIF_FLAGS_STRUCT2
- move.w (%a0),%d0
- jra .Lcls_epilogue
-.Lcls_ret_sint8:
- move.l (%a0),%d0
- | NOTE: On the mc68000, extb is not supported. 8->16, then 16->32.
-#if !defined(__mc68020__) && !defined(__mc68030__) && !defined(__mc68040__) && !defined(__mc68060__) && !defined(__mcoldfire__)
- ext.w %d0
- ext.l %d0
-#else
- extb.l %d0
-#endif
- jra .Lcls_epilogue
-1:
- | CIF_FLAGS_SINT16
- move.l (%a0),%d0
- ext.l %d0
- jra .Lcls_epilogue
- CFI_ENDPROC()
-
- .size CALLFUNC(ffi_closure_SYSV),.-CALLFUNC(ffi_closure_SYSV)
-
- .globl CALLFUNC(ffi_closure_struct_SYSV)
- .type CALLFUNC(ffi_closure_struct_SYSV), @function
- .align 4
-
-CALLFUNC(ffi_closure_struct_SYSV):
- CFI_STARTPROC()
- link %fp,#0
- CFI_OFFSET(14,-8)
- CFI_DEF_CFA(14,8)
- move.l %sp,-12(%fp)
- pea 8(%fp)
- move.l %a1,-(%sp)
- move.l %a0,-(%sp)
-#if !defined __PIC__
- jsr CALLFUNC(ffi_closure_SYSV_inner)
-#else
- bsr.l CALLFUNC(ffi_closure_SYSV_inner at PLTPC)
-#endif
- unlk %fp
- rts
- CFI_ENDPROC()
- .size CALLFUNC(ffi_closure_struct_SYSV),.-CALLFUNC(ffi_closure_struct_SYSV)
-
-#if defined __ELF__ && defined __linux__
- .section .note.GNU-stack,"", at progbits
-#endif
diff --git a/Modules/_ctypes/libffi/src/m88k/ffi.c b/Modules/_ctypes/libffi/src/m88k/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/m88k/ffi.c
+++ /dev/null
@@ -1,400 +0,0 @@
-/*
- * Copyright (c) 2013 Miodrag Vallat. <miod at openbsd.org>
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * ``Software''), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
- * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/*
- * m88k Foreign Function Interface
- *
- * This file attempts to provide all the FFI entry points which can reliably
- * be implemented in C.
- *
- * Only OpenBSD/m88k is currently supported; other platforms (such as
- * Motorola's SysV/m88k) could be supported with the following tweaks:
- *
- * - non-OpenBSD systems use an `outgoing parameter area' as part of the
- * 88BCS calling convention, which is not supported under OpenBSD from
- * release 3.6 onwards. Supporting it should be as easy as taking it
- * into account when adjusting the stack, in the assembly code.
- *
- * - the logic deciding whether a function argument gets passed through
- * registers, or on the stack, has changed several times in OpenBSD in
- * edge cases (especially for structs larger than 32 bytes being passed
- * by value). The code below attemps to match the logic used by the
- * system compiler of OpenBSD 5.3, i.e. gcc 3.3.6 with many m88k backend
- * fixes.
- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-#include <unistd.h>
-
-void ffi_call_OBSD (unsigned int, extended_cif *, unsigned int, void *,
- void (*fn) ());
-void *ffi_prep_args (void *, extended_cif *);
-void ffi_closure_OBSD (ffi_closure *);
-void ffi_closure_struct_OBSD (ffi_closure *);
-unsigned int ffi_closure_OBSD_inner (ffi_closure *, void *, unsigned int *,
- char *);
-void ffi_cacheflush_OBSD (unsigned int, unsigned int);
-
-#define CIF_FLAGS_INT (1 << 0)
-#define CIF_FLAGS_DINT (1 << 1)
-
-/*
- * Foreign Function Interface API
- */
-
-/* ffi_prep_args is called by the assembly routine once stack space has
- been allocated for the function's arguments. */
-
-void *
-ffi_prep_args (void *stack, extended_cif *ecif)
-{
- unsigned int i;
- void **p_argv;
- char *argp, *stackp;
- unsigned int *regp;
- unsigned int regused;
- ffi_type **p_arg;
- void *struct_value_ptr;
-
- regp = (unsigned int *)stack;
- stackp = (char *)(regp + 8);
- regused = 0;
-
- if (ecif->cif->rtype->type == FFI_TYPE_STRUCT
- && !ecif->cif->flags)
- struct_value_ptr = ecif->rvalue;
- else
- struct_value_ptr = NULL;
-
- p_argv = ecif->avalue;
-
- for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types; i != 0; i--, p_arg++)
- {
- size_t z;
- unsigned short t, a;
-
- z = (*p_arg)->size;
- t = (*p_arg)->type;
- a = (*p_arg)->alignment;
-
- /*
- * Figure out whether the argument can be passed through registers
- * or on the stack.
- * The rule is that registers can only receive simple types not larger
- * than 64 bits, or structs the exact size of a register and aligned to
- * the size of a register.
- */
- if (t == FFI_TYPE_STRUCT)
- {
- if (z == sizeof (int) && a == sizeof (int) && regused < 8)
- argp = (char *)regp;
- else
- argp = stackp;
- }
- else
- {
- if (z > sizeof (int) && regused < 8 - 1)
- {
- /* align to an even register pair */
- if (regused & 1)
- {
- regp++;
- regused++;
- }
- }
- if (regused < 8)
- argp = (char *)regp;
- else
- argp = stackp;
- }
-
- /* Enforce proper stack alignment of 64-bit types */
- if (argp == stackp && a > sizeof (int))
- {
- stackp = (char *) ALIGN(stackp, a);
- argp = stackp;
- }
-
- switch (t)
- {
- case FFI_TYPE_SINT8:
- *(signed int *) argp = (signed int) *(SINT8 *) *p_argv;
- break;
-
- case FFI_TYPE_UINT8:
- *(unsigned int *) argp = (unsigned int) *(UINT8 *) *p_argv;
- break;
-
- case FFI_TYPE_SINT16:
- *(signed int *) argp = (signed int) *(SINT16 *) *p_argv;
- break;
-
- case FFI_TYPE_UINT16:
- *(unsigned int *) argp = (unsigned int) *(UINT16 *) *p_argv;
- break;
-
- case FFI_TYPE_INT:
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_POINTER:
- *(unsigned int *) argp = *(unsigned int *) *p_argv;
- break;
-
- case FFI_TYPE_DOUBLE:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- case FFI_TYPE_STRUCT:
- memcpy (argp, *p_argv, z);
- break;
-
- default:
- FFI_ASSERT (0);
- }
-
- /* Align if necessary. */
- if ((sizeof (int) - 1) & z)
- z = ALIGN(z, sizeof (int));
-
- p_argv++;
-
- /* Be careful, once all registers are filled, and about to continue
- on stack, regp == stackp. Therefore the check for regused as well. */
- if (argp == (char *)regp && regused < 8)
- {
- regp += z / sizeof (int);
- regused += z / sizeof (int);
- }
- else
- stackp += z;
- }
-
- return struct_value_ptr;
-}
-
-/* Perform machine dependent cif processing */
-ffi_status
-ffi_prep_cif_machdep (ffi_cif *cif)
-{
- /* Set the return type flag */
- switch (cif->rtype->type)
- {
- case FFI_TYPE_VOID:
- cif->flags = 0;
- break;
-
- case FFI_TYPE_STRUCT:
- if (cif->rtype->size == sizeof (int) &&
- cif->rtype->alignment == sizeof (int))
- cif->flags = CIF_FLAGS_INT;
- else
- cif->flags = 0;
- break;
-
- case FFI_TYPE_DOUBLE:
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- cif->flags = CIF_FLAGS_DINT;
- break;
-
- default:
- cif->flags = CIF_FLAGS_INT;
- break;
- }
-
- return FFI_OK;
-}
-
-void
-ffi_call (ffi_cif *cif, void (*fn) (), void *rvalue, void **avalue)
-{
- extended_cif ecif;
-
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- /* If the return value is a struct and we don't have a return value
- address then we need to make one. */
-
- if (rvalue == NULL
- && cif->rtype->type == FFI_TYPE_STRUCT
- && (cif->rtype->size != sizeof (int)
- || cif->rtype->alignment != sizeof (int)))
- ecif.rvalue = alloca (cif->rtype->size);
- else
- ecif.rvalue = rvalue;
-
- switch (cif->abi)
- {
- case FFI_OBSD:
- ffi_call_OBSD (cif->bytes, &ecif, cif->flags, ecif.rvalue, fn);
- break;
-
- default:
- FFI_ASSERT (0);
- break;
- }
-}
-
-/*
- * Closure API
- */
-
-static void
-ffi_prep_closure_args_OBSD (ffi_cif *cif, void **avalue, unsigned int *regp,
- char *stackp)
-{
- unsigned int i;
- void **p_argv;
- char *argp;
- unsigned int regused;
- ffi_type **p_arg;
-
- regused = 0;
-
- p_argv = avalue;
-
- for (i = cif->nargs, p_arg = cif->arg_types; i != 0; i--, p_arg++)
- {
- size_t z;
- unsigned short t, a;
-
- z = (*p_arg)->size;
- t = (*p_arg)->type;
- a = (*p_arg)->alignment;
-
- /*
- * Figure out whether the argument has been passed through registers
- * or on the stack.
- * The rule is that registers can only receive simple types not larger
- * than 64 bits, or structs the exact size of a register and aligned to
- * the size of a register.
- */
- if (t == FFI_TYPE_STRUCT)
- {
- if (z == sizeof (int) && a == sizeof (int) && regused < 8)
- argp = (char *)regp;
- else
- argp = stackp;
- }
- else
- {
- if (z > sizeof (int) && regused < 8 - 1)
- {
- /* align to an even register pair */
- if (regused & 1)
- {
- regp++;
- regused++;
- }
- }
- if (regused < 8)
- argp = (char *)regp;
- else
- argp = stackp;
- }
-
- /* Enforce proper stack alignment of 64-bit types */
- if (argp == stackp && a > sizeof (int))
- {
- stackp = (char *) ALIGN(stackp, a);
- argp = stackp;
- }
-
- if (z < sizeof (int) && t != FFI_TYPE_STRUCT)
- *p_argv = (void *) (argp + sizeof (int) - z);
- else
- *p_argv = (void *) argp;
-
- /* Align if necessary */
- if ((sizeof (int) - 1) & z)
- z = ALIGN(z, sizeof (int));
-
- p_argv++;
-
- /* Be careful, once all registers are exhausted, and about to fetch from
- stack, regp == stackp. Therefore the check for regused as well. */
- if (argp == (char *)regp && regused < 8)
- {
- regp += z / sizeof (int);
- regused += z / sizeof (int);
- }
- else
- stackp += z;
- }
-}
-
-unsigned int
-ffi_closure_OBSD_inner (ffi_closure *closure, void *resp, unsigned int *regp,
- char *stackp)
-{
- ffi_cif *cif;
- void **arg_area;
-
- cif = closure->cif;
- arg_area = (void**) alloca (cif->nargs * sizeof (void *));
-
- ffi_prep_closure_args_OBSD(cif, arg_area, regp, stackp);
-
- (closure->fun) (cif, resp, arg_area, closure->user_data);
-
- return cif->flags;
-}
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure* closure, ffi_cif* cif,
- void (*fun)(ffi_cif*,void*,void**,void*),
- void *user_data, void *codeloc)
-{
- unsigned int *tramp = (unsigned int *) codeloc;
- void *fn;
-
- FFI_ASSERT (cif->abi == FFI_OBSD);
-
- if (cif->rtype->type == FFI_TYPE_STRUCT && !cif->flags)
- fn = &ffi_closure_struct_OBSD;
- else
- fn = &ffi_closure_OBSD;
-
- /* or.u %r10, %r0, %hi16(fn) */
- tramp[0] = 0x5d400000 | (((unsigned int)fn) >> 16);
- /* or.u %r13, %r0, %hi16(closure) */
- tramp[1] = 0x5da00000 | ((unsigned int)closure >> 16);
- /* or %r10, %r10, %lo16(fn) */
- tramp[2] = 0x594a0000 | (((unsigned int)fn) & 0xffff);
- /* jmp.n %r10 */
- tramp[3] = 0xf400c40a;
- /* or %r13, %r13, %lo16(closure) */
- tramp[4] = 0x59ad0000 | ((unsigned int)closure & 0xffff);
-
- ffi_cacheflush_OBSD((unsigned int)codeloc, FFI_TRAMPOLINE_SIZE);
-
- closure->cif = cif;
- closure->user_data = user_data;
- closure->fun = fun;
-
- return FFI_OK;
-}
diff --git a/Modules/_ctypes/libffi/src/m88k/ffitarget.h b/Modules/_ctypes/libffi/src/m88k/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/m88k/ffitarget.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright (c) 2013 Miodrag Vallat. <miod at openbsd.org>
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * ``Software''), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
- * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/*
- * m88k Foreign Function Interface
- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
- FFI_OBSD,
- FFI_DEFAULT_ABI = FFI_OBSD,
- FFI_LAST_ABI = FFI_DEFAULT_ABI + 1
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 0x14
-#define FFI_NATIVE_RAW_API 0
-
-#endif
diff --git a/Modules/_ctypes/libffi/src/m88k/obsd.S b/Modules/_ctypes/libffi/src/m88k/obsd.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/m88k/obsd.S
+++ /dev/null
@@ -1,209 +0,0 @@
-/*
- * Copyright (c) 2013 Miodrag Vallat. <miod at openbsd.org>
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * ``Software''), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
- * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/*
- * m88k Foreign Function Interface
- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
- .text
-
-/*
- * ffi_cacheflush_OBSD(unsigned int addr, %r2
- * unsigned int size); %r3
- */
- .align 4
- .globl ffi_cacheflush_OBSD
- .type ffi_cacheflush_OBSD, at function
-ffi_cacheflush_OBSD:
- tb0 0, %r0, 451
- or %r0, %r0, %r0
- jmp %r1
- .size ffi_cacheflush_OBSD, . - ffi_cacheflush_OBSD
-
-/*
- * ffi_call_OBSD(unsigned bytes, %r2
- * extended_cif *ecif, %r3
- * unsigned flags, %r4
- * void *rvalue, %r5
- * void (*fn)()); %r6
- */
- .align 4
- .globl ffi_call_OBSD
- .type ffi_call_OBSD, at function
-ffi_call_OBSD:
- subu %r31, %r31, 32
- st %r30, %r31, 4
- st %r1, %r31, 0
- addu %r30, %r31, 32
-
- | Save the few arguments we'll need after ffi_prep_args()
- st.d %r4, %r31, 8
- st %r6, %r31, 16
-
- | Allocate room for the image of r2-r9, and the stack space for
- | the args (rounded to a 16-byte boundary)
- addu %r2, %r2, (8 * 4) + 15
- clr %r2, %r2, 4<0>
- subu %r31, %r31, %r2
-
- | Fill register and stack image
- or %r2, %r31, %r0
-#ifdef PIC
- bsr ffi_prep_args#plt
-#else
- bsr ffi_prep_args
-#endif
-
- | Save pointer to return struct address, if any
- or %r12, %r2, %r0
-
- | Get function pointer
- subu %r4, %r30, 32
- ld %r1, %r4, 16
-
- | Fetch the register arguments
- ld.d %r2, %r31, (0 * 4)
- ld.d %r4, %r31, (2 * 4)
- ld.d %r6, %r31, (4 * 4)
- ld.d %r8, %r31, (6 * 4)
- addu %r31, %r31, (8 * 4)
-
- | Invoke the function
- jsr %r1
-
- | Restore stack now that we don't need the args anymore
- subu %r31, %r30, 32
-
- | Figure out what to return as the function's return value
- ld %r5, %r31, 12 | rvalue
- ld %r4, %r31, 8 | flags
-
- bcnd eq0, %r5, 9f
-
- bb0 0, %r4, 1f | CIF_FLAGS_INT
- st %r2, %r5, 0
- br 9f
-
-1:
- bb0 1, %r4, 1f | CIF_FLAGS_DINT
- st.d %r2, %r5, 0
- br 9f
-
-1:
-9:
- ld %r1, %r31, 0
- ld %r30, %r31, 4
- jmp.n %r1
- addu %r31, %r31, 32
- .size ffi_call_OBSD, . - ffi_call_OBSD
-
-/*
- * ffi_closure_OBSD(ffi_closure *closure); %r13
- */
- .align 4
- .globl ffi_closure_OBSD
- .type ffi_closure_OBSD, @function
-ffi_closure_OBSD:
- subu %r31, %r31, 16
- st %r30, %r31, 4
- st %r1, %r31, 0
- addu %r30, %r31, 16
-
- | Make room on the stack for saved register arguments and return
- | value
- subu %r31, %r31, (8 * 4) + (2 * 4)
- st.d %r2, %r31, (0 * 4)
- st.d %r4, %r31, (2 * 4)
- st.d %r6, %r31, (4 * 4)
- st.d %r8, %r31, (6 * 4)
-
- | Invoke the closure function
- or %r5, %r30, 0 | calling stack
- addu %r4, %r31, 0 | saved registers
- addu %r3, %r31, (8 * 4) | return value
- or %r2, %r13, %r0 | closure
-#ifdef PIC
- bsr ffi_closure_OBSD_inner#plt
-#else
- bsr ffi_closure_OBSD_inner
-#endif
-
- | Figure out what to return as the function's return value
- bb0 0, %r2, 1f | CIF_FLAGS_INT
- ld %r2, %r31, (8 * 4)
- br 9f
-
-1:
- bb0 1, %r2, 1f | CIF_FLAGS_DINT
- ld.d %r2, %r31, (8 * 4)
- br 9f
-
-1:
-9:
- subu %r31, %r30, 16
- ld %r1, %r31, 0
- ld %r30, %r31, 4
- jmp.n %r1
- addu %r31, %r31, 16
- .size ffi_closure_OBSD,.-ffi_closure_OBSD
-
-/*
- * ffi_closure_struct_OBSD(ffi_closure *closure); %r13
- */
- .align 4
- .globl ffi_closure_struct_OBSD
- .type ffi_closure_struct_OBSD, @function
-ffi_closure_struct_OBSD:
- subu %r31, %r31, 16
- st %r30, %r31, 4
- st %r1, %r31, 0
- addu %r30, %r31, 16
-
- | Make room on the stack for saved register arguments
- subu %r31, %r31, (8 * 4)
- st.d %r2, %r31, (0 * 4)
- st.d %r4, %r31, (2 * 4)
- st.d %r6, %r31, (4 * 4)
- st.d %r8, %r31, (6 * 4)
-
- | Invoke the closure function
- or %r5, %r30, 0 | calling stack
- addu %r4, %r31, 0 | saved registers
- or %r3, %r12, 0 | return value
- or %r2, %r13, %r0 | closure
-#ifdef PIC
- bsr ffi_closure_OBSD_inner#plt
-#else
- bsr ffi_closure_OBSD_inner
-#endif
-
- subu %r31, %r30, 16
- ld %r1, %r31, 0
- ld %r30, %r31, 4
- jmp.n %r1
- addu %r31, %r31, 16
- .size ffi_closure_struct_OBSD,.-ffi_closure_struct_OBSD
diff --git a/Modules/_ctypes/libffi/src/metag/ffi.c b/Modules/_ctypes/libffi/src/metag/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/metag/ffi.c
+++ /dev/null
@@ -1,330 +0,0 @@
-/* ----------------------------------------------------------------------
- ffi.c - Copyright (c) 2013 Imagination Technologies
-
- Meta Foreign Function Interface
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- `Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED `AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL SIMON POSNJAK BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
------------------------------------------------------------------------ */
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-
-#define MIN(a,b) (((a) < (b)) ? (a) : (b))
-
-/*
- * ffi_prep_args is called by the assembly routine once stack space has been
- * allocated for the function's arguments
- */
-
-unsigned int ffi_prep_args(char *stack, extended_cif *ecif)
-{
- register unsigned int i;
- register void **p_argv;
- register char *argp;
- register ffi_type **p_arg;
-
- argp = stack;
-
- /* Store return value */
- if ( ecif->cif->flags == FFI_TYPE_STRUCT ) {
- argp -= 4;
- *(void **) argp = ecif->rvalue;
- }
-
- p_argv = ecif->avalue;
-
- /* point to next location */
- for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types; (i != 0); i--, p_arg++, p_argv++)
- {
- size_t z;
-
- /* Move argp to address of argument */
- z = (*p_arg)->size;
- argp -= z;
-
- /* Align if necessary */
- argp = (char *) ALIGN_DOWN(ALIGN_DOWN(argp, (*p_arg)->alignment), 4);
-
- if (z < sizeof(int)) {
- z = sizeof(int);
- switch ((*p_arg)->type)
- {
- case FFI_TYPE_SINT8:
- *(signed int *) argp = (signed int)*(SINT8 *)(* p_argv);
- break;
- case FFI_TYPE_UINT8:
- *(unsigned int *) argp = (unsigned int)*(UINT8 *)(* p_argv);
- break;
- case FFI_TYPE_SINT16:
- *(signed int *) argp = (signed int)*(SINT16 *)(* p_argv);
- break;
- case FFI_TYPE_UINT16:
- *(unsigned int *) argp = (unsigned int)*(UINT16 *)(* p_argv);
- case FFI_TYPE_STRUCT:
- memcpy(argp, *p_argv, (*p_arg)->size);
- break;
- default:
- FFI_ASSERT(0);
- }
- } else if ( z == sizeof(int)) {
- *(unsigned int *) argp = (unsigned int)*(UINT32 *)(* p_argv);
- } else {
- memcpy(argp, *p_argv, z);
- }
- }
-
- /* return the size of the arguments to be passed in registers,
- padded to an 8 byte boundary to preserve stack alignment */
- return ALIGN(MIN(stack - argp, 6*4), 8);
-}
-
-/* Perform machine dependent cif processing */
-ffi_status ffi_prep_cif_machdep(ffi_cif *cif)
-{
- ffi_type **ptr;
- unsigned i, bytes = 0;
-
- for (ptr = cif->arg_types, i = cif->nargs; i > 0; i--, ptr++) {
- if ((*ptr)->size == 0)
- return FFI_BAD_TYPEDEF;
-
- /* Perform a sanity check on the argument type, do this
- check after the initialization. */
- FFI_ASSERT_VALID_TYPE(*ptr);
-
- /* Add any padding if necessary */
- if (((*ptr)->alignment - 1) & bytes)
- bytes = ALIGN(bytes, (*ptr)->alignment);
-
- bytes += ALIGN((*ptr)->size, 4);
- }
-
- /* Ensure arg space is aligned to an 8-byte boundary */
- bytes = ALIGN(bytes, 8);
-
- /* Make space for the return structure pointer */
- if (cif->rtype->type == FFI_TYPE_STRUCT) {
- bytes += sizeof(void*);
-
- /* Ensure stack is aligned to an 8-byte boundary */
- bytes = ALIGN(bytes, 8);
- }
-
- cif->bytes = bytes;
-
- /* Set the return type flag */
- switch (cif->rtype->type) {
- case FFI_TYPE_VOID:
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
- cif->flags = (unsigned) cif->rtype->type;
- break;
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- cif->flags = (unsigned) FFI_TYPE_SINT64;
- break;
- case FFI_TYPE_STRUCT:
- /* Meta can store return values which are <= 64 bits */
- if (cif->rtype->size <= 4)
- /* Returned to D0Re0 as 32-bit value */
- cif->flags = (unsigned)FFI_TYPE_INT;
- else if ((cif->rtype->size > 4) && (cif->rtype->size <= 8))
- /* Returned valued is stored to D1Re0|R0Re0 */
- cif->flags = (unsigned)FFI_TYPE_DOUBLE;
- else
- /* value stored in memory */
- cif->flags = (unsigned)FFI_TYPE_STRUCT;
- break;
- default:
- cif->flags = (unsigned)FFI_TYPE_INT;
- break;
- }
- return FFI_OK;
-}
-
-extern void ffi_call_SYSV(void (*fn)(void), extended_cif *, unsigned, unsigned, double *);
-
-/*
- * Exported in API. Entry point
- * cif -> ffi_cif object
- * fn -> function pointer
- * rvalue -> pointer to return value
- * avalue -> vector of void * pointers pointing to memory locations holding the
- * arguments
- */
-void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
-{
- extended_cif ecif;
-
- int small_struct = (((cif->flags == FFI_TYPE_INT) || (cif->flags == FFI_TYPE_DOUBLE)) && (cif->rtype->type == FFI_TYPE_STRUCT));
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- double temp;
-
- /*
- * If the return value is a struct and we don't have a return value address
- * then we need to make one
- */
-
- if ((rvalue == NULL ) && (cif->flags == FFI_TYPE_STRUCT))
- ecif.rvalue = alloca(cif->rtype->size);
- else if (small_struct)
- ecif.rvalue = &temp;
- else
- ecif.rvalue = rvalue;
-
- switch (cif->abi) {
- case FFI_SYSV:
- ffi_call_SYSV(fn, &ecif, cif->bytes, cif->flags, ecif.rvalue);
- break;
- default:
- FFI_ASSERT(0);
- break;
- }
-
- if (small_struct)
- memcpy (rvalue, &temp, cif->rtype->size);
-}
-
-/* private members */
-
-static void ffi_prep_incoming_args_SYSV (char *, void **, void **,
- ffi_cif*, float *);
-
-void ffi_closure_SYSV (ffi_closure *);
-
-/* Do NOT change that without changing the FFI_TRAMPOLINE_SIZE */
-extern unsigned int ffi_metag_trampoline[10]; /* 10 instructions */
-
-/* end of private members */
-
-/*
- * __tramp: trampoline memory location
- * __fun: assembly routine
- * __ctx: memory location for wrapper
- *
- * At this point, tramp[0] == __ctx !
- */
-void ffi_init_trampoline(unsigned char *__tramp, unsigned int __fun, unsigned int __ctx) {
- memcpy (__tramp, ffi_metag_trampoline, sizeof(ffi_metag_trampoline));
- *(unsigned int*) &__tramp[40] = __ctx;
- *(unsigned int*) &__tramp[44] = __fun;
- /* This will flush the instruction cache */
- __builtin_meta2_cachewd(&__tramp[0], 1);
- __builtin_meta2_cachewd(&__tramp[47], 1);
-}
-
-
-
-/* the cif must already be prepared */
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure *closure,
- ffi_cif* cif,
- void (*fun)(ffi_cif*,void*,void**,void*),
- void *user_data,
- void *codeloc)
-{
- void (*closure_func)(ffi_closure*) = NULL;
-
- if (cif->abi == FFI_SYSV)
- closure_func = &ffi_closure_SYSV;
- else
- return FFI_BAD_ABI;
-
- ffi_init_trampoline(
- (unsigned char*)&closure->tramp[0],
- (unsigned int)closure_func,
- (unsigned int)codeloc);
-
- closure->cif = cif;
- closure->user_data = user_data;
- closure->fun = fun;
-
- return FFI_OK;
-}
-
-
-/* This function is jumped to by the trampoline */
-unsigned int ffi_closure_SYSV_inner (closure, respp, args, vfp_args)
- ffi_closure *closure;
- void **respp;
- void *args;
- void *vfp_args;
-{
- ffi_cif *cif;
- void **arg_area;
-
- cif = closure->cif;
- arg_area = (void**) alloca (cif->nargs * sizeof (void*));
-
- /*
- * This call will initialize ARG_AREA, such that each
- * element in that array points to the corresponding
- * value on the stack; and if the function returns
- * a structure, it will re-set RESP to point to the
- * structure return address.
- */
- ffi_prep_incoming_args_SYSV(args, respp, arg_area, cif, vfp_args);
-
- (closure->fun) ( cif, *respp, arg_area, closure->user_data);
-
- return cif->flags;
-}
-
-static void ffi_prep_incoming_args_SYSV(char *stack, void **rvalue,
- void **avalue, ffi_cif *cif,
- float *vfp_stack)
-{
- register unsigned int i;
- register void **p_argv;
- register char *argp;
- register ffi_type **p_arg;
-
- /* stack points to original arguments */
- argp = stack;
-
- /* Store return value */
- if ( cif->flags == FFI_TYPE_STRUCT ) {
- argp -= 4;
- *rvalue = *(void **) argp;
- }
-
- p_argv = avalue;
-
- for (i = cif->nargs, p_arg = cif->arg_types; (i != 0); i--, p_arg++) {
- size_t z;
- size_t alignment;
-
- alignment = (*p_arg)->alignment;
- if (alignment < 4)
- alignment = 4;
- if ((alignment - 1) & (unsigned)argp)
- argp = (char *) ALIGN(argp, alignment);
-
- z = (*p_arg)->size;
- *p_argv = (void*) argp;
- p_argv++;
- argp -= z;
- }
- return;
-}
diff --git a/Modules/_ctypes/libffi/src/metag/ffitarget.h b/Modules/_ctypes/libffi/src/metag/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/metag/ffitarget.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/* -----------------------------------------------------------------*-C-*-
- ffitarget.h - Copyright (c) 2013 Imagination Technologies Ltd.
- Target configuration macros for Meta
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
-
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
- FFI_SYSV,
- FFI_DEFAULT_ABI = FFI_SYSV,
- FFI_LAST_ABI = FFI_DEFAULT_ABI + 1,
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 48
-#define FFI_NATIVE_RAW_API 0
-
-#endif
-
diff --git a/Modules/_ctypes/libffi/src/metag/sysv.S b/Modules/_ctypes/libffi/src/metag/sysv.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/metag/sysv.S
+++ /dev/null
@@ -1,311 +0,0 @@
-/* -----------------------------------------------------------------------
- sysv.S - Copyright (c) 2013 Imagination Technologies Ltd.
-
- Meta Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-#ifdef HAVE_MACHINE_ASM_H
-#include <machine/asm.h>
-#else
-#ifdef __USER_LABEL_PREFIX__
-#define CONCAT1(a, b) CONCAT2(a, b)
-#define CONCAT2(a, b) a ## b
-
-/* Use the right prefix for global labels. */
-#define CNAME(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
-#else
-#define CNAME(x) x
-#endif
-#define ENTRY(x) .globl CNAME(x); .type CNAME(x), %function; CNAME(x):
-#endif
-
-#ifdef __ELF__
-#define LSYM(x) .x
-#else
-#define LSYM(x) x
-#endif
-
-.macro call_reg x=
- .text
- .balign 4
- mov D1RtP, \x
- swap D1RtP, PC
-.endm
-
-! Save register arguments
-.macro SAVE_ARGS
- .text
- .balign 4
- setl [A0StP++], D0Ar6, D1Ar5
- setl [A0StP++], D0Ar4, D1Ar3
- setl [A0StP++], D0Ar2, D1Ar1
-.endm
-
-! Save retrun, frame pointer and other regs
-.macro SAVE_REGS regs=
- .text
- .balign 4
- setl [A0StP++], D0FrT, D1RtP
- ! Needs to be a pair of regs
- .ifnc "\regs",""
- setl [A0StP++], \regs
- .endif
-.endm
-
-! Declare a global function
-.macro METAG_FUNC_START name
- .text
- .balign 4
- ENTRY(\name)
-.endm
-
-! Return registers from the stack. Reverse SAVE_REGS operation
-.macro RET_REGS regs=, cond=
- .ifnc "\regs", ""
- getl \regs, [--A0StP]
- .endif
- getl D0FrT, D1RtP, [--A0StP]
-.endm
-
-! Return arguments
-.macro RET_ARGS
- getl D0Ar2, D1Ar1, [--A0StP]
- getl D0Ar4, D1Ar3, [--A0StP]
- getl D0Ar6, D1Ar5, [--A0StP]
-.endm
-
-
- ! D1Ar1: fn
- ! D0Ar2: &ecif
- ! D1Ar3: cif->bytes
- ! D0Ar4: fig->flags
- ! D1Ar5: ecif.rvalue
-
- ! This assumes we are using GNU as
-METAG_FUNC_START ffi_call_SYSV
- ! Save argument registers
-
- SAVE_ARGS
-
- ! new frame
- mov D0FrT, A0FrP
- add A0FrP, A0StP, #0
-
- ! Preserve the old frame pointer
- SAVE_REGS "D1.5, D0.5"
-
- ! Make room for new args. cifs->bytes is the total space for input
- ! and return arguments
-
- add A0StP, A0StP, D1Ar3
-
- ! Preserve cifs->bytes & fn
- mov D0.5, D1Ar3
- mov D1.5, D1Ar1
-
- ! Place all of the ffi_prep_args in position
- mov D1Ar1, A0StP
-
- ! Call ffi_prep_args(stack, &ecif)
-#ifdef __PIC__
- callr D1RtP, CNAME(ffi_prep_args at PLT)
-#else
- callr D1RtP, CNAME(ffi_prep_args)
-#endif
-
- ! Restore fn pointer
-
- ! The foreign stack should look like this
- ! XXXXX XXXXXX <--- stack pointer
- ! FnArgN rvalue
- ! FnArgN+2 FnArgN+1
- ! FnArgN+4 FnArgN+3
- ! ....
- !
-
- ! A0StP now points to the first (or return) argument + 4
-
- ! Preserve cif->bytes
- getl D0Ar2, D1Ar1, [--A0StP]
- getl D0Ar4, D1Ar3, [--A0StP]
- getl D0Ar6, D1Ar5, [--A0StP]
-
- ! Place A0StP to the first argument again
- add A0StP, A0StP, #24 ! That's because we loaded 6 regs x 4 byte each
-
- ! A0FrP points to the initial stack without the reserved space for the
- ! cifs->bytes, whilst A0StP points to the stack after the space allocation
-
- ! fn was the first argument of ffi_call_SYSV.
- ! The stack at this point looks like this:
- !
- ! A0StP(on entry to _SYSV) -> Arg6 Arg5 | low
- ! Arg4 Arg3 |
- ! Arg2 Arg1 |
- ! A0FrP ----> D0FrtP D1RtP |
- ! D1.5 D0.5 |
- ! A0StP(bf prep_args) -> FnArgn FnArgn-1 |
- ! FnArgn-2FnArgn-3 |
- ! ................ | <= cifs->bytes
- ! FnArg4 FnArg3 |
- ! A0StP (prv_A0StP+cifs->bytes) FnArg2 FnArg1 | high
- !
- ! fn was in Arg1 so it's located in in A0FrP+#-0xC
- !
-
- ! D0Re0 contains the size of arguments stored in registers
- sub A0StP, A0StP, D0Re0
-
- ! Arg1 is the function pointer for the foreign call. This has been
- ! preserved in D1.5
-
- ! Time to call (fn). Arguments should be like this:
- ! Arg1-Arg6 are loaded to regs
- ! The rest of the arguments are stored in stack pointed by A0StP
-
- call_reg D1.5
-
- ! Reset stack.
-
- mov A0StP, A0FrP
-
- ! Load Arg1 with the pointer to storage for the return type
- ! This was stored in Arg5
-
- getd D1Ar1, [A0FrP+#-20]
-
- ! Load D0Ar2 with the return type code. This was stored in Arg4 (flags)
-
- getd D0Ar2, [A0FrP+#-16]
-
- ! We are ready to start processing the return value
- ! D0Re0 (and D1Re0) hold the return value
-
- ! If the return value is NULL, assume no return value
- cmp D1Ar1, #0
- beq LSYM(Lepilogue)
-
- ! return INT
- cmp D0Ar2, #FFI_TYPE_INT
- ! Sadly, there is no setd{cc} instruction so we need to workaround that
- bne .INT64
- setd [D1Ar1], D0Re0
- b LSYM(Lepilogue)
-
- ! return INT64
-.INT64:
- cmp D0Ar2, #FFI_TYPE_SINT64
- setleq [D1Ar1], D0Re0, D1Re0
-
- ! return DOUBLE
- cmp D0Ar2, #FFI_TYPE_DOUBLE
- setl [D1AR1++], D0Re0, D1Re0
-
-LSYM(Lepilogue):
- ! At this point, the stack pointer points right after the argument
- ! saved area. We need to restore 4 regs, therefore we need to move
- ! 16 bytes ahead.
- add A0StP, A0StP, #16
- RET_REGS "D1.5, D0.5"
- RET_ARGS
- getd D0Re0, [A0StP]
- mov A0FrP, D0FrT
- swap D1RtP, PC
-
-.ffi_call_SYSV_end:
- .size CNAME(ffi_call_SYSV),.ffi_call_SYSV_end-CNAME(ffi_call_SYSV)
-
-
-/*
- (called by ffi_metag_trampoline)
- void ffi_closure_SYSV (ffi_closure*)
-
- (called by ffi_closure_SYSV)
- unsigned int FFI_HIDDEN
- ffi_closure_SYSV_inner (closure,respp, args)
- ffi_closure *closure;
- void **respp;
- void *args;
-*/
-
-METAG_FUNC_START ffi_closure_SYSV
- ! We assume that D1Ar1 holds the address of the
- ! ffi_closure struct. We will use that to fetch the
- ! arguments. The stack pointer points to an empty space
- ! and it is ready to store more data.
-
- ! D1Ar1 is ready
- ! Allocate stack space for return value
- add A0StP, A0StP, #8
- ! Store it to D0Ar2
- sub D0Ar2, A0StP, #8
-
- sub D1Ar3, A0FrP, #4
-
- ! D1Ar3 contains the address of the original D1Ar1 argument
- ! We need to subtract #4 later on
-
- ! Preverve D0Ar2
- mov D0.5, D0Ar2
-
-#ifdef __PIC__
- callr D1RtP, CNAME(ffi_closure_SYSV_inner at PLT)
-#else
- callr D1RtP, CNAME(ffi_closure_SYSV_inner)
-#endif
-
- ! Check the return value and store it to D0.5
- cmp D0Re0, #FFI_TYPE_INT
- beq .Lretint
- cmp D0Re0, #FFI_TYPE_DOUBLE
- beq .Lretdouble
-.Lclosure_epilogue:
- sub A0StP, A0StP, #8
- RET_REGS "D1.5, D0.5"
- RET_ARGS
- swap D1RtP, PC
-
-.Lretint:
- setd [D0.5], D0Re0
- b .Lclosure_epilogue
-.Lretdouble:
- setl [D0.5++], D0Re0, D1Re0
- b .Lclosure_epilogue
-.ffi_closure_SYSV_end:
-.size CNAME(ffi_closure_SYSV),.ffi_closure_SYSV_end-CNAME(ffi_closure_SYSV)
-
-
-ENTRY(ffi_metag_trampoline)
- SAVE_ARGS
- ! New frame
- mov A0FrP, A0StP
- SAVE_REGS "D1.5, D0.5"
- mov D0.5, PC
- ! Load D1Ar1 the value of ffi_metag_trampoline
- getd D1Ar1, [D0.5 + #8]
- ! Jump to ffi_closure_SYSV
- getd PC, [D0.5 + #12]
diff --git a/Modules/_ctypes/libffi/src/microblaze/ffi.c b/Modules/_ctypes/libffi/src/microblaze/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/microblaze/ffi.c
+++ /dev/null
@@ -1,321 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi.c - Copyright (c) 2012, 2013 Xilinx, Inc
-
- MicroBlaze Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-extern void ffi_call_SYSV(void (*)(void*, extended_cif*), extended_cif*,
- unsigned int, unsigned int, unsigned int*, void (*fn)(void),
- unsigned int, unsigned int);
-
-extern void ffi_closure_SYSV(void);
-
-#define WORD_SIZE sizeof(unsigned int)
-#define ARGS_REGISTER_SIZE (WORD_SIZE * 6)
-#define WORD_ALIGN(x) ALIGN(x, WORD_SIZE)
-
-/* ffi_prep_args is called by the assembly routine once stack space
- has been allocated for the function's arguments */
-void ffi_prep_args(void* stack, extended_cif* ecif)
-{
- unsigned int i;
- ffi_type** p_arg;
- void** p_argv;
- void* stack_args_p = stack;
-
- p_argv = ecif->avalue;
-
- if (ecif == NULL || ecif->cif == NULL) {
- return; /* no description to prepare */
- }
-
- if ((ecif->cif->rtype != NULL) &&
- (ecif->cif->rtype->type == FFI_TYPE_STRUCT))
- {
- /* if return type is a struct which is referenced on the stack/reg5,
- * by a pointer. Stored the return value pointer in r5.
- */
- char* addr = stack_args_p;
- memcpy(addr, &(ecif->rvalue), WORD_SIZE);
- stack_args_p += WORD_SIZE;
- }
-
- if (ecif->avalue == NULL) {
- return; /* no arguments to prepare */
- }
-
- for (i = 0, p_arg = ecif->cif->arg_types; i < ecif->cif->nargs;
- i++, p_arg++)
- {
- size_t size = (*p_arg)->size;
- int type = (*p_arg)->type;
- void* value = p_argv[i];
- char* addr = stack_args_p;
- int aligned_size = WORD_ALIGN(size);
-
- /* force word alignment on the stack */
- stack_args_p += aligned_size;
-
- switch (type)
- {
- case FFI_TYPE_UINT8:
- *(unsigned int *)addr = (unsigned int)*(UINT8*)(value);
- break;
- case FFI_TYPE_SINT8:
- *(signed int *)addr = (signed int)*(SINT8*)(value);
- break;
- case FFI_TYPE_UINT16:
- *(unsigned int *)addr = (unsigned int)*(UINT16*)(value);
- break;
- case FFI_TYPE_SINT16:
- *(signed int *)addr = (signed int)*(SINT16*)(value);
- break;
- case FFI_TYPE_STRUCT:
-#if __BIG_ENDIAN__
- /*
- * MicroBlaze toolchain appears to emit:
- * bsrli r5, r5, 8 (caller)
- * ...
- * <branch to callee>
- * ...
- * bslli r5, r5, 8 (callee)
- *
- * For structs like "struct a { uint8_t a[3]; };", when passed
- * by value.
- *
- * Structs like "struct b { uint16_t a; };" are also expected
- * to be packed strangely in registers.
- *
- * This appears to be because the microblaze toolchain expects
- * "struct b == uint16_t", which is only any issue for big
- * endian.
- *
- * The following is a work around for big-endian only, for the
- * above mentioned case, it will re-align the contents of a
- * <= 3-byte struct value.
- */
- if (size < WORD_SIZE)
- {
- memcpy (addr + (WORD_SIZE - size), value, size);
- break;
- }
-#endif
- case FFI_TYPE_SINT32:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_DOUBLE:
- default:
- memcpy(addr, value, aligned_size);
- }
- }
-}
-
-ffi_status ffi_prep_cif_machdep(ffi_cif* cif)
-{
- /* check ABI */
- switch (cif->abi)
- {
- case FFI_SYSV:
- break;
- default:
- return FFI_BAD_ABI;
- }
- return FFI_OK;
-}
-
-void ffi_call(ffi_cif* cif, void (*fn)(void), void* rvalue, void** avalue)
-{
- extended_cif ecif;
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- /* If the return value is a struct and we don't have a return */
- /* value address then we need to make one */
- if ((rvalue == NULL) && (cif->rtype->type == FFI_TYPE_STRUCT)) {
- ecif.rvalue = alloca(cif->rtype->size);
- } else {
- ecif.rvalue = rvalue;
- }
-
- switch (cif->abi)
- {
- case FFI_SYSV:
- ffi_call_SYSV(ffi_prep_args, &ecif, cif->bytes, cif->flags,
- ecif.rvalue, fn, cif->rtype->type, cif->rtype->size);
- break;
- default:
- FFI_ASSERT(0);
- break;
- }
-}
-
-void ffi_closure_call_SYSV(void* register_args, void* stack_args,
- ffi_closure* closure, void* rvalue,
- unsigned int* rtype, unsigned int* rsize)
-{
- /* prepare arguments for closure call */
- ffi_cif* cif = closure->cif;
- ffi_type** arg_types = cif->arg_types;
-
- /* re-allocate data for the args. This needs to be done in order to keep
- * multi-word objects (e.g. structs) in contiguous memory. Callers are not
- * required to store the value of args in the lower 6 words in the stack
- * (although they are allocated in the stack).
- */
- char* stackclone = alloca(cif->bytes);
- void** avalue = alloca(cif->nargs * sizeof(void*));
- void* struct_rvalue = NULL;
- char* ptr = stackclone;
- int i;
-
- /* copy registers into stack clone */
- int registers_used = cif->bytes;
- if (registers_used > ARGS_REGISTER_SIZE) {
- registers_used = ARGS_REGISTER_SIZE;
- }
- memcpy(stackclone, register_args, registers_used);
-
- /* copy stack allocated args into stack clone */
- if (cif->bytes > ARGS_REGISTER_SIZE) {
- int stack_used = cif->bytes - ARGS_REGISTER_SIZE;
- memcpy(stackclone + ARGS_REGISTER_SIZE, stack_args, stack_used);
- }
-
- /* preserve struct type return pointer passing */
- if ((cif->rtype != NULL) && (cif->rtype->type == FFI_TYPE_STRUCT)) {
- struct_rvalue = *((void**)ptr);
- ptr += WORD_SIZE;
- }
-
- /* populate arg pointer list */
- for (i = 0; i < cif->nargs; i++)
- {
- switch (arg_types[i]->type)
- {
- case FFI_TYPE_SINT8:
- case FFI_TYPE_UINT8:
-#ifdef __BIG_ENDIAN__
- avalue[i] = ptr + 3;
-#else
- avalue[i] = ptr;
-#endif
- break;
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT16:
-#ifdef __BIG_ENDIAN__
- avalue[i] = ptr + 2;
-#else
- avalue[i] = ptr;
-#endif
- break;
- case FFI_TYPE_STRUCT:
-#if __BIG_ENDIAN__
- /*
- * Work around strange ABI behaviour.
- * (see info in ffi_prep_args)
- */
- if (arg_types[i]->size < WORD_SIZE)
- {
- memcpy (ptr, ptr + (WORD_SIZE - arg_types[i]->size), arg_types[i]->size);
- }
-#endif
- avalue[i] = (void*)ptr;
- break;
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- case FFI_TYPE_DOUBLE:
- avalue[i] = ptr;
- break;
- case FFI_TYPE_SINT32:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_FLOAT:
- default:
- /* default 4-byte argument */
- avalue[i] = ptr;
- break;
- }
- ptr += WORD_ALIGN(arg_types[i]->size);
- }
-
- /* set the return type info passed back to the wrapper */
- *rsize = cif->rtype->size;
- *rtype = cif->rtype->type;
- if (struct_rvalue != NULL) {
- closure->fun(cif, struct_rvalue, avalue, closure->user_data);
- /* copy struct return pointer value into function return value */
- *((void**)rvalue) = struct_rvalue;
- } else {
- closure->fun(cif, rvalue, avalue, closure->user_data);
- }
-}
-
-ffi_status ffi_prep_closure_loc(
- ffi_closure* closure, ffi_cif* cif,
- void (*fun)(ffi_cif*, void*, void**, void*),
- void* user_data, void* codeloc)
-{
- unsigned long* tramp = (unsigned long*)&(closure->tramp[0]);
- unsigned long cls = (unsigned long)codeloc;
- unsigned long fn = 0;
- unsigned long fn_closure_call_sysv = (unsigned long)ffi_closure_call_SYSV;
-
- closure->cif = cif;
- closure->fun = fun;
- closure->user_data = user_data;
-
- switch (cif->abi)
- {
- case FFI_SYSV:
- fn = (unsigned long)ffi_closure_SYSV;
-
- /* load r11 (temp) with fn */
- /* imm fn(upper) */
- tramp[0] = 0xb0000000 | ((fn >> 16) & 0xffff);
- /* addik r11, r0, fn(lower) */
- tramp[1] = 0x31600000 | (fn & 0xffff);
-
- /* load r12 (temp) with cls */
- /* imm cls(upper) */
- tramp[2] = 0xb0000000 | ((cls >> 16) & 0xffff);
- /* addik r12, r0, cls(lower) */
- tramp[3] = 0x31800000 | (cls & 0xffff);
-
- /* load r3 (temp) with ffi_closure_call_SYSV */
- /* imm fn_closure_call_sysv(upper) */
- tramp[4] = 0xb0000000 | ((fn_closure_call_sysv >> 16) & 0xffff);
- /* addik r3, r0, fn_closure_call_sysv(lower) */
- tramp[5] = 0x30600000 | (fn_closure_call_sysv & 0xffff);
- /* branch/jump to address stored in r11 (fn) */
- tramp[6] = 0x98085800; /* bra r11 */
-
- break;
- default:
- return FFI_BAD_ABI;
- }
- return FFI_OK;
-}
diff --git a/Modules/_ctypes/libffi/src/microblaze/ffitarget.h b/Modules/_ctypes/libffi/src/microblaze/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/microblaze/ffitarget.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/* -----------------------------------------------------------------------
- ffitarget.h - Copyright (c) 2012, 2013 Xilinx, Inc
-
- Target configuration macros for MicroBlaze.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
- FFI_SYSV,
- FFI_LAST_ABI,
- FFI_DEFAULT_ABI = FFI_SYSV
-} ffi_abi;
-#endif
-
-/* Definitions for closures */
-
-#define FFI_CLOSURES 1
-#define FFI_NATIVE_RAW_API 0
-
-#define FFI_TRAMPOLINE_SIZE (4*8)
-
-#endif
diff --git a/Modules/_ctypes/libffi/src/microblaze/sysv.S b/Modules/_ctypes/libffi/src/microblaze/sysv.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/microblaze/sysv.S
+++ /dev/null
@@ -1,302 +0,0 @@
-/* -----------------------------------------------------------------------
- sysv.S - Copyright (c) 2012, 2013 Xilinx, Inc
-
- MicroBlaze Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
- /*
- * arg[0] (r5) = ffi_prep_args,
- * arg[1] (r6) = &ecif,
- * arg[2] (r7) = cif->bytes,
- * arg[3] (r8) = cif->flags,
- * arg[4] (r9) = ecif.rvalue,
- * arg[5] (r10) = fn
- * arg[6] (sp[0]) = cif->rtype->type
- * arg[7] (sp[4]) = cif->rtype->size
- */
- .text
- .globl ffi_call_SYSV
- .type ffi_call_SYSV, @function
-ffi_call_SYSV:
- /* push callee saves */
- addik r1, r1, -20
- swi r19, r1, 0 /* Frame Pointer */
- swi r20, r1, 4 /* PIC register */
- swi r21, r1, 8 /* PIC register */
- swi r22, r1, 12 /* save for locals */
- swi r23, r1, 16 /* save for locals */
-
- /* save the r5-r10 registers in the stack */
- addik r1, r1, -24 /* increment sp to store 6x 32-bit words */
- swi r5, r1, 0
- swi r6, r1, 4
- swi r7, r1, 8
- swi r8, r1, 12
- swi r9, r1, 16
- swi r10, r1, 20
-
- /* save function pointer */
- addik r3, r5, 0 /* copy ffi_prep_args into r3 */
- addik r22, r1, 0 /* save sp for unallocated args into r22 (callee-saved) */
- addik r23, r10, 0 /* save function address into r23 (callee-saved) */
-
- /* prepare stack with allocation for n (bytes = r7) args */
- rsub r1, r7, r1 /* subtract bytes from sp */
-
- /* prep args for ffi_prep_args call */
- addik r5, r1, 0 /* store stack pointer into arg[0] */
- /* r6 still holds ecif for arg[1] */
-
- /* Call ffi_prep_args(stack, &ecif). */
- addik r1, r1, -4
- swi r15, r1, 0 /* store the link register in the frame */
- brald r15, r3
- nop /* branch has delay slot */
- lwi r15, r1, 0
- addik r1, r1, 4 /* restore the link register from the frame */
- /* returns calling stack pointer location */
-
- /* prepare args for fn call, prep_args populates them onto the stack */
- lwi r5, r1, 0 /* arg[0] */
- lwi r6, r1, 4 /* arg[1] */
- lwi r7, r1, 8 /* arg[2] */
- lwi r8, r1, 12 /* arg[3] */
- lwi r9, r1, 16 /* arg[4] */
- lwi r10, r1, 20 /* arg[5] */
-
- /* call (fn) (...). */
- addik r1, r1, -4
- swi r15, r1, 0 /* store the link register in the frame */
- brald r15, r23
- nop /* branch has delay slot */
- lwi r15, r1, 0
- addik r1, r1, 4 /* restore the link register from the frame */
-
- /* Remove the space we pushed for the args. */
- addik r1, r22, 0 /* restore old SP */
-
- /* restore this functions parameters */
- lwi r5, r1, 0 /* arg[0] */
- lwi r6, r1, 4 /* arg[1] */
- lwi r7, r1, 8 /* arg[2] */
- lwi r8, r1, 12 /* arg[3] */
- lwi r9, r1, 16 /* arg[4] */
- lwi r10, r1, 20 /* arg[5] */
- addik r1, r1, 24 /* decrement sp to de-allocate 6x 32-bit words */
-
- /* If the return value pointer is NULL, assume no return value. */
- beqi r9, ffi_call_SYSV_end
-
- lwi r22, r1, 48 /* get return type (20 for locals + 28 for arg[6]) */
- lwi r23, r1, 52 /* get return size (20 for locals + 32 for arg[7]) */
-
- /* Check if return type is actually a struct, do nothing */
- rsubi r11, r22, FFI_TYPE_STRUCT
- beqi r11, ffi_call_SYSV_end
-
- /* Return 8bit */
- rsubi r11, r23, 1
- beqi r11, ffi_call_SYSV_store8
-
- /* Return 16bit */
- rsubi r11, r23, 2
- beqi r11, ffi_call_SYSV_store16
-
- /* Return 32bit */
- rsubi r11, r23, 4
- beqi r11, ffi_call_SYSV_store32
-
- /* Return 64bit */
- rsubi r11, r23, 8
- beqi r11, ffi_call_SYSV_store64
-
- /* Didn't match anything */
- bri ffi_call_SYSV_end
-
-ffi_call_SYSV_store64:
- swi r3, r9, 0 /* store word r3 into return value */
- swi r4, r9, 4 /* store word r4 into return value */
- bri ffi_call_SYSV_end
-
-ffi_call_SYSV_store32:
- swi r3, r9, 0 /* store word r3 into return value */
- bri ffi_call_SYSV_end
-
-ffi_call_SYSV_store16:
-#ifdef __BIG_ENDIAN__
- shi r3, r9, 2 /* store half-word r3 into return value */
-#else
- shi r3, r9, 0 /* store half-word r3 into return value */
-#endif
- bri ffi_call_SYSV_end
-
-ffi_call_SYSV_store8:
-#ifdef __BIG_ENDIAN__
- sbi r3, r9, 3 /* store byte r3 into return value */
-#else
- sbi r3, r9, 0 /* store byte r3 into return value */
-#endif
- bri ffi_call_SYSV_end
-
-ffi_call_SYSV_end:
- /* callee restores */
- lwi r19, r1, 0 /* frame pointer */
- lwi r20, r1, 4 /* PIC register */
- lwi r21, r1, 8 /* PIC register */
- lwi r22, r1, 12
- lwi r23, r1, 16
- addik r1, r1, 20
-
- /* return from sub-routine (with delay slot) */
- rtsd r15, 8
- nop
-
- .size ffi_call_SYSV, . - ffi_call_SYSV
-
-/* ------------------------------------------------------------------------- */
-
- /*
- * args passed into this function, are passed down to the callee.
- * this function is the target of the closure trampoline, as such r12 is
- * a pointer to the closure object.
- */
- .text
- .globl ffi_closure_SYSV
- .type ffi_closure_SYSV, @function
-ffi_closure_SYSV:
- /* push callee saves */
- addik r11, r1, 28 /* save stack args start location (excluding regs/link) */
- addik r1, r1, -12
- swi r19, r1, 0 /* Frame Pointer */
- swi r20, r1, 4 /* PIC register */
- swi r21, r1, 8 /* PIC register */
-
- /* store register args on stack */
- addik r1, r1, -24
- swi r5, r1, 0
- swi r6, r1, 4
- swi r7, r1, 8
- swi r8, r1, 12
- swi r9, r1, 16
- swi r10, r1, 20
-
- /* setup args */
- addik r5, r1, 0 /* register_args */
- addik r6, r11, 0 /* stack_args */
- addik r7, r12, 0 /* closure object */
- addik r1, r1, -8 /* allocate return value */
- addik r8, r1, 0 /* void* rvalue */
- addik r1, r1, -8 /* allocate for return type/size values */
- addik r9, r1, 0 /* void* rtype */
- addik r10, r1, 4 /* void* rsize */
-
- /* call the wrap_call function */
- addik r1, r1, -28 /* allocate args + link reg */
- swi r15, r1, 0 /* store the link register in the frame */
- brald r15, r3
- nop /* branch has delay slot */
- lwi r15, r1, 0
- addik r1, r1, 28 /* restore the link register from the frame */
-
-ffi_closure_SYSV_prepare_return:
- lwi r9, r1, 0 /* rtype */
- lwi r10, r1, 4 /* rsize */
- addik r1, r1, 8 /* de-allocate return info values */
-
- /* Check if return type is actually a struct, store 4 bytes */
- rsubi r11, r9, FFI_TYPE_STRUCT
- beqi r11, ffi_closure_SYSV_store32
-
- /* Return 8bit */
- rsubi r11, r10, 1
- beqi r11, ffi_closure_SYSV_store8
-
- /* Return 16bit */
- rsubi r11, r10, 2
- beqi r11, ffi_closure_SYSV_store16
-
- /* Return 32bit */
- rsubi r11, r10, 4
- beqi r11, ffi_closure_SYSV_store32
-
- /* Return 64bit */
- rsubi r11, r10, 8
- beqi r11, ffi_closure_SYSV_store64
-
- /* Didn't match anything */
- bri ffi_closure_SYSV_end
-
-ffi_closure_SYSV_store64:
- lwi r3, r1, 0 /* store word r3 into return value */
- lwi r4, r1, 4 /* store word r4 into return value */
- /* 64 bits == 2 words, no sign extend occurs */
- bri ffi_closure_SYSV_end
-
-ffi_closure_SYSV_store32:
- lwi r3, r1, 0 /* store word r3 into return value */
- /* 32 bits == 1 word, no sign extend occurs */
- bri ffi_closure_SYSV_end
-
-ffi_closure_SYSV_store16:
-#ifdef __BIG_ENDIAN__
- lhui r3, r1, 2 /* store half-word r3 into return value */
-#else
- lhui r3, r1, 0 /* store half-word r3 into return value */
-#endif
- rsubi r11, r9, FFI_TYPE_SINT16
- bnei r11, ffi_closure_SYSV_end
- sext16 r3, r3 /* fix sign extend of sint8 */
- bri ffi_closure_SYSV_end
-
-ffi_closure_SYSV_store8:
-#ifdef __BIG_ENDIAN__
- lbui r3, r1, 3 /* store byte r3 into return value */
-#else
- lbui r3, r1, 0 /* store byte r3 into return value */
-#endif
- rsubi r11, r9, FFI_TYPE_SINT8
- bnei r11, ffi_closure_SYSV_end
- sext8 r3, r3 /* fix sign extend of sint8 */
- bri ffi_closure_SYSV_end
-
-ffi_closure_SYSV_end:
- addik r1, r1, 8 /* de-allocate return value */
-
- /* de-allocate stored args */
- addik r1, r1, 24
-
- /* callee restores */
- lwi r19, r1, 0 /* frame pointer */
- lwi r20, r1, 4 /* PIC register */
- lwi r21, r1, 8 /* PIC register */
- addik r1, r1, 12
-
- /* return from sub-routine (with delay slot) */
- rtsd r15, 8
- nop
-
- .size ffi_closure_SYSV, . - ffi_closure_SYSV
diff --git a/Modules/_ctypes/libffi/src/mips/ffi.c b/Modules/_ctypes/libffi/src/mips/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/mips/ffi.c
+++ /dev/null
@@ -1,1050 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi.c - Copyright (c) 2011 Anthony Green
- Copyright (c) 2008 David Daney
- Copyright (c) 1996, 2007, 2008, 2011 Red Hat, Inc.
-
- MIPS Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-
-#ifdef __GNUC__
-# if (__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 3))
-# define USE__BUILTIN___CLEAR_CACHE 1
-# endif
-#endif
-
-#ifndef USE__BUILTIN___CLEAR_CACHE
-# if defined(__OpenBSD__)
-# include <mips64/sysarch.h>
-# else
-# include <sys/cachectl.h>
-# endif
-#endif
-
-#ifdef FFI_DEBUG
-# define FFI_MIPS_STOP_HERE() ffi_stop_here()
-#else
-# define FFI_MIPS_STOP_HERE() do {} while(0)
-#endif
-
-#ifdef FFI_MIPS_N32
-#define FIX_ARGP \
-FFI_ASSERT(argp <= &stack[bytes]); \
-if (argp == &stack[bytes]) \
-{ \
- argp = stack; \
- FFI_MIPS_STOP_HERE(); \
-}
-#else
-#define FIX_ARGP
-#endif
-
-
-/* ffi_prep_args is called by the assembly routine once stack space
- has been allocated for the function's arguments */
-
-static void ffi_prep_args(char *stack,
- extended_cif *ecif,
- int bytes,
- int flags)
-{
- int i;
- void **p_argv;
- char *argp;
- ffi_type **p_arg;
-
-#ifdef FFI_MIPS_N32
- /* If more than 8 double words are used, the remainder go
- on the stack. We reorder stuff on the stack here to
- support this easily. */
- if (bytes > 8 * sizeof(ffi_arg))
- argp = &stack[bytes - (8 * sizeof(ffi_arg))];
- else
- argp = stack;
-#else
- argp = stack;
-#endif
-
- memset(stack, 0, bytes);
-
-#ifdef FFI_MIPS_N32
- if ( ecif->cif->rstruct_flag != 0 )
-#else
- if ( ecif->cif->rtype->type == FFI_TYPE_STRUCT )
-#endif
- {
- *(ffi_arg *) argp = (ffi_arg) ecif->rvalue;
- argp += sizeof(ffi_arg);
- FIX_ARGP;
- }
-
- p_argv = ecif->avalue;
-
- for (i = 0, p_arg = ecif->cif->arg_types; i < ecif->cif->nargs; i++, p_arg++)
- {
- size_t z;
- unsigned int a;
-
- /* Align if necessary. */
- a = (*p_arg)->alignment;
- if (a < sizeof(ffi_arg))
- a = sizeof(ffi_arg);
-
- if ((a - 1) & (unsigned long) argp)
- {
- argp = (char *) ALIGN(argp, a);
- FIX_ARGP;
- }
-
- z = (*p_arg)->size;
- if (z <= sizeof(ffi_arg))
- {
- int type = (*p_arg)->type;
- z = sizeof(ffi_arg);
-
- /* The size of a pointer depends on the ABI */
- if (type == FFI_TYPE_POINTER)
- type = (ecif->cif->abi == FFI_N64
- || ecif->cif->abi == FFI_N64_SOFT_FLOAT)
- ? FFI_TYPE_SINT64 : FFI_TYPE_SINT32;
-
- if (i < 8 && (ecif->cif->abi == FFI_N32_SOFT_FLOAT
- || ecif->cif->abi == FFI_N64_SOFT_FLOAT))
- {
- switch (type)
- {
- case FFI_TYPE_FLOAT:
- type = FFI_TYPE_UINT32;
- break;
- case FFI_TYPE_DOUBLE:
- type = FFI_TYPE_UINT64;
- break;
- default:
- break;
- }
- }
- switch (type)
- {
- case FFI_TYPE_SINT8:
- *(ffi_arg *)argp = *(SINT8 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT8:
- *(ffi_arg *)argp = *(UINT8 *)(* p_argv);
- break;
-
- case FFI_TYPE_SINT16:
- *(ffi_arg *)argp = *(SINT16 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT16:
- *(ffi_arg *)argp = *(UINT16 *)(* p_argv);
- break;
-
- case FFI_TYPE_SINT32:
- *(ffi_arg *)argp = *(SINT32 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT32:
-#ifdef FFI_MIPS_N32
- /* The N32 ABI requires that 32-bit integers
- be sign-extended to 64-bits, regardless of
- whether they are signed or unsigned. */
- *(ffi_arg *)argp = *(SINT32 *)(* p_argv);
-#else
- *(ffi_arg *)argp = *(UINT32 *)(* p_argv);
-#endif
- break;
-
- /* This can only happen with 64bit slots. */
- case FFI_TYPE_FLOAT:
- *(float *) argp = *(float *)(* p_argv);
- break;
-
- /* Handle structures. */
- default:
- memcpy(argp, *p_argv, (*p_arg)->size);
- break;
- }
- }
- else
- {
-#ifdef FFI_MIPS_O32
- memcpy(argp, *p_argv, z);
-#else
- {
- unsigned long end = (unsigned long) argp + z;
- unsigned long cap = (unsigned long) stack + bytes;
-
- /* Check if the data will fit within the register space.
- Handle it if it doesn't. */
-
- if (end <= cap)
- memcpy(argp, *p_argv, z);
- else
- {
- unsigned long portion = cap - (unsigned long)argp;
-
- memcpy(argp, *p_argv, portion);
- argp = stack;
- z -= portion;
- memcpy(argp, (void*)((unsigned long)(*p_argv) + portion),
- z);
- }
- }
-#endif
- }
- p_argv++;
- argp += z;
- FIX_ARGP;
- }
-}
-
-#ifdef FFI_MIPS_N32
-
-/* The n32 spec says that if "a chunk consists solely of a double
- float field (but not a double, which is part of a union), it
- is passed in a floating point register. Any other chunk is
- passed in an integer register". This code traverses structure
- definitions and generates the appropriate flags. */
-
-static unsigned
-calc_n32_struct_flags(int soft_float, ffi_type *arg,
- unsigned *loc, unsigned *arg_reg)
-{
- unsigned flags = 0;
- unsigned index = 0;
-
- ffi_type *e;
-
- if (soft_float)
- return 0;
-
- while ((e = arg->elements[index]))
- {
- /* Align this object. */
- *loc = ALIGN(*loc, e->alignment);
- if (e->type == FFI_TYPE_DOUBLE)
- {
- /* Already aligned to FFI_SIZEOF_ARG. */
- *arg_reg = *loc / FFI_SIZEOF_ARG;
- if (*arg_reg > 7)
- break;
- flags += (FFI_TYPE_DOUBLE << (*arg_reg * FFI_FLAG_BITS));
- *loc += e->size;
- }
- else
- *loc += e->size;
- index++;
- }
- /* Next Argument register at alignment of FFI_SIZEOF_ARG. */
- *arg_reg = ALIGN(*loc, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG;
-
- return flags;
-}
-
-static unsigned
-calc_n32_return_struct_flags(int soft_float, ffi_type *arg)
-{
- unsigned flags = 0;
- unsigned small = FFI_TYPE_SMALLSTRUCT;
- ffi_type *e;
-
- /* Returning structures under n32 is a tricky thing.
- A struct with only one or two floating point fields
- is returned in $f0 (and $f2 if necessary). Any other
- struct results at most 128 bits are returned in $2
- (the first 64 bits) and $3 (remainder, if necessary).
- Larger structs are handled normally. */
-
- if (arg->size > 16)
- return 0;
-
- if (arg->size > 8)
- small = FFI_TYPE_SMALLSTRUCT2;
-
- e = arg->elements[0];
-
- if (e->type == FFI_TYPE_DOUBLE)
- flags = FFI_TYPE_DOUBLE;
- else if (e->type == FFI_TYPE_FLOAT)
- flags = FFI_TYPE_FLOAT;
-
- if (flags && (e = arg->elements[1]))
- {
- if (e->type == FFI_TYPE_DOUBLE)
- flags += FFI_TYPE_DOUBLE << FFI_FLAG_BITS;
- else if (e->type == FFI_TYPE_FLOAT)
- flags += FFI_TYPE_FLOAT << FFI_FLAG_BITS;
- else
- return small;
-
- if (flags && (arg->elements[2]))
- {
- /* There are three arguments and the first two are
- floats! This must be passed the old way. */
- return small;
- }
- if (soft_float)
- flags += FFI_TYPE_STRUCT_SOFT;
- }
- else
- if (!flags)
- return small;
-
- return flags;
-}
-
-#endif
-
-/* Perform machine dependent cif processing */
-ffi_status ffi_prep_cif_machdep(ffi_cif *cif)
-{
- cif->flags = 0;
-
-#ifdef FFI_MIPS_O32
- /* Set the flags necessary for O32 processing. FFI_O32_SOFT_FLOAT
- * does not have special handling for floating point args.
- */
-
- if (cif->rtype->type != FFI_TYPE_STRUCT && cif->abi == FFI_O32)
- {
- if (cif->nargs > 0)
- {
- switch ((cif->arg_types)[0]->type)
- {
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
- cif->flags += (cif->arg_types)[0]->type;
- break;
-
- default:
- break;
- }
-
- if (cif->nargs > 1)
- {
- /* Only handle the second argument if the first
- is a float or double. */
- if (cif->flags)
- {
- switch ((cif->arg_types)[1]->type)
- {
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
- cif->flags += (cif->arg_types)[1]->type << FFI_FLAG_BITS;
- break;
-
- default:
- break;
- }
- }
- }
- }
- }
-
- /* Set the return type flag */
-
- if (cif->abi == FFI_O32_SOFT_FLOAT)
- {
- switch (cif->rtype->type)
- {
- case FFI_TYPE_VOID:
- case FFI_TYPE_STRUCT:
- cif->flags += cif->rtype->type << (FFI_FLAG_BITS * 2);
- break;
-
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_DOUBLE:
- cif->flags += FFI_TYPE_UINT64 << (FFI_FLAG_BITS * 2);
- break;
-
- case FFI_TYPE_FLOAT:
- default:
- cif->flags += FFI_TYPE_INT << (FFI_FLAG_BITS * 2);
- break;
- }
- }
- else
- {
- /* FFI_O32 */
- switch (cif->rtype->type)
- {
- case FFI_TYPE_VOID:
- case FFI_TYPE_STRUCT:
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
- cif->flags += cif->rtype->type << (FFI_FLAG_BITS * 2);
- break;
-
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- cif->flags += FFI_TYPE_UINT64 << (FFI_FLAG_BITS * 2);
- break;
-
- default:
- cif->flags += FFI_TYPE_INT << (FFI_FLAG_BITS * 2);
- break;
- }
- }
-#endif
-
-#ifdef FFI_MIPS_N32
- /* Set the flags necessary for N32 processing */
- {
- int type;
- unsigned arg_reg = 0;
- unsigned loc = 0;
- unsigned count = (cif->nargs < 8) ? cif->nargs : 8;
- unsigned index = 0;
-
- unsigned struct_flags = 0;
- int soft_float = (cif->abi == FFI_N32_SOFT_FLOAT
- || cif->abi == FFI_N64_SOFT_FLOAT);
-
- if (cif->rtype->type == FFI_TYPE_STRUCT)
- {
- struct_flags = calc_n32_return_struct_flags(soft_float, cif->rtype);
-
- if (struct_flags == 0)
- {
- /* This means that the structure is being passed as
- a hidden argument */
-
- arg_reg = 1;
- count = (cif->nargs < 7) ? cif->nargs : 7;
-
- cif->rstruct_flag = !0;
- }
- else
- cif->rstruct_flag = 0;
- }
- else
- cif->rstruct_flag = 0;
-
- while (count-- > 0 && arg_reg < 8)
- {
- type = (cif->arg_types)[index]->type;
- if (soft_float)
- {
- switch (type)
- {
- case FFI_TYPE_FLOAT:
- type = FFI_TYPE_UINT32;
- break;
- case FFI_TYPE_DOUBLE:
- type = FFI_TYPE_UINT64;
- break;
- default:
- break;
- }
- }
- switch (type)
- {
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
- cif->flags +=
- ((cif->arg_types)[index]->type << (arg_reg * FFI_FLAG_BITS));
- arg_reg++;
- break;
- case FFI_TYPE_LONGDOUBLE:
- /* Align it. */
- arg_reg = ALIGN(arg_reg, 2);
- /* Treat it as two adjacent doubles. */
- if (soft_float)
- {
- arg_reg += 2;
- }
- else
- {
- cif->flags +=
- (FFI_TYPE_DOUBLE << (arg_reg * FFI_FLAG_BITS));
- arg_reg++;
- cif->flags +=
- (FFI_TYPE_DOUBLE << (arg_reg * FFI_FLAG_BITS));
- arg_reg++;
- }
- break;
-
- case FFI_TYPE_STRUCT:
- loc = arg_reg * FFI_SIZEOF_ARG;
- cif->flags += calc_n32_struct_flags(soft_float,
- (cif->arg_types)[index],
- &loc, &arg_reg);
- break;
-
- default:
- arg_reg++;
- break;
- }
-
- index++;
- }
-
- /* Set the return type flag */
- switch (cif->rtype->type)
- {
- case FFI_TYPE_STRUCT:
- {
- if (struct_flags == 0)
- {
- /* The structure is returned through a hidden
- first argument. Do nothing, 'cause FFI_TYPE_VOID
- is 0 */
- }
- else
- {
- /* The structure is returned via some tricky
- mechanism */
- cif->flags += FFI_TYPE_STRUCT << (FFI_FLAG_BITS * 8);
- cif->flags += struct_flags << (4 + (FFI_FLAG_BITS * 8));
- }
- break;
- }
-
- case FFI_TYPE_VOID:
- /* Do nothing, 'cause FFI_TYPE_VOID is 0 */
- break;
-
- case FFI_TYPE_POINTER:
- if (cif->abi == FFI_N32_SOFT_FLOAT || cif->abi == FFI_N32)
- cif->flags += FFI_TYPE_SINT32 << (FFI_FLAG_BITS * 8);
- else
- cif->flags += FFI_TYPE_INT << (FFI_FLAG_BITS * 8);
- break;
-
- case FFI_TYPE_FLOAT:
- if (soft_float)
- {
- cif->flags += FFI_TYPE_SINT32 << (FFI_FLAG_BITS * 8);
- break;
- }
- /* else fall through */
- case FFI_TYPE_DOUBLE:
- if (soft_float)
- cif->flags += FFI_TYPE_INT << (FFI_FLAG_BITS * 8);
- else
- cif->flags += cif->rtype->type << (FFI_FLAG_BITS * 8);
- break;
-
- case FFI_TYPE_LONGDOUBLE:
- /* Long double is returned as if it were a struct containing
- two doubles. */
- if (soft_float)
- {
- cif->flags += FFI_TYPE_STRUCT << (FFI_FLAG_BITS * 8);
- cif->flags += FFI_TYPE_SMALLSTRUCT2 << (4 + (FFI_FLAG_BITS * 8));
- }
- else
- {
- cif->flags += FFI_TYPE_STRUCT << (FFI_FLAG_BITS * 8);
- cif->flags += (FFI_TYPE_DOUBLE
- + (FFI_TYPE_DOUBLE << FFI_FLAG_BITS))
- << (4 + (FFI_FLAG_BITS * 8));
- }
- break;
- default:
- cif->flags += FFI_TYPE_INT << (FFI_FLAG_BITS * 8);
- break;
- }
- }
-#endif
-
- return FFI_OK;
-}
-
-/* Low level routine for calling O32 functions */
-extern int ffi_call_O32(void (*)(char *, extended_cif *, int, int),
- extended_cif *, unsigned,
- unsigned, unsigned *, void (*)(void));
-
-/* Low level routine for calling N32 functions */
-extern int ffi_call_N32(void (*)(char *, extended_cif *, int, int),
- extended_cif *, unsigned,
- unsigned, void *, void (*)(void));
-
-void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
-{
- extended_cif ecif;
-
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- /* If the return value is a struct and we don't have a return */
- /* value address then we need to make one */
-
- if ((rvalue == NULL) &&
- (cif->rtype->type == FFI_TYPE_STRUCT))
- ecif.rvalue = alloca(cif->rtype->size);
- else
- ecif.rvalue = rvalue;
-
- switch (cif->abi)
- {
-#ifdef FFI_MIPS_O32
- case FFI_O32:
- case FFI_O32_SOFT_FLOAT:
- ffi_call_O32(ffi_prep_args, &ecif, cif->bytes,
- cif->flags, ecif.rvalue, fn);
- break;
-#endif
-
-#ifdef FFI_MIPS_N32
- case FFI_N32:
- case FFI_N32_SOFT_FLOAT:
- case FFI_N64:
- case FFI_N64_SOFT_FLOAT:
- {
- int copy_rvalue = 0;
- int copy_offset = 0;
- char *rvalue_copy = ecif.rvalue;
- if (cif->rtype->type == FFI_TYPE_STRUCT && cif->rtype->size < 16)
- {
- /* For structures smaller than 16 bytes we clobber memory
- in 8 byte increments. Make a copy so we don't clobber
- the callers memory outside of the struct bounds. */
- rvalue_copy = alloca(16);
- copy_rvalue = 1;
- }
- else if (cif->rtype->type == FFI_TYPE_FLOAT
- && (cif->abi == FFI_N64_SOFT_FLOAT
- || cif->abi == FFI_N32_SOFT_FLOAT))
- {
- rvalue_copy = alloca (8);
- copy_rvalue = 1;
-#if defined(__MIPSEB__) || defined(_MIPSEB)
- copy_offset = 4;
-#endif
- }
- ffi_call_N32(ffi_prep_args, &ecif, cif->bytes,
- cif->flags, rvalue_copy, fn);
- if (copy_rvalue)
- memcpy(ecif.rvalue, rvalue_copy + copy_offset, cif->rtype->size);
- }
- break;
-#endif
-
- default:
- FFI_ASSERT(0);
- break;
- }
-}
-
-#if FFI_CLOSURES
-#if defined(FFI_MIPS_O32)
-extern void ffi_closure_O32(void);
-#else
-extern void ffi_closure_N32(void);
-#endif /* FFI_MIPS_O32 */
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure *closure,
- ffi_cif *cif,
- void (*fun)(ffi_cif*,void*,void**,void*),
- void *user_data,
- void *codeloc)
-{
- unsigned int *tramp = (unsigned int *) &closure->tramp[0];
- void * fn;
- char *clear_location = (char *) codeloc;
-
-#if defined(FFI_MIPS_O32)
- if (cif->abi != FFI_O32 && cif->abi != FFI_O32_SOFT_FLOAT)
- return FFI_BAD_ABI;
- fn = ffi_closure_O32;
-#else
-#if _MIPS_SIM ==_ABIN32
- if (cif->abi != FFI_N32
- && cif->abi != FFI_N32_SOFT_FLOAT)
- return FFI_BAD_ABI;
-#else
- if (cif->abi != FFI_N64
- && cif->abi != FFI_N64_SOFT_FLOAT)
- return FFI_BAD_ABI;
-#endif
- fn = ffi_closure_N32;
-#endif /* FFI_MIPS_O32 */
-
-#if defined(FFI_MIPS_O32) || (_MIPS_SIM ==_ABIN32)
- /* lui $25,high(fn) */
- tramp[0] = 0x3c190000 | ((unsigned)fn >> 16);
- /* ori $25,low(fn) */
- tramp[1] = 0x37390000 | ((unsigned)fn & 0xffff);
- /* lui $12,high(codeloc) */
- tramp[2] = 0x3c0c0000 | ((unsigned)codeloc >> 16);
- /* jr $25 */
- tramp[3] = 0x03200008;
- /* ori $12,low(codeloc) */
- tramp[4] = 0x358c0000 | ((unsigned)codeloc & 0xffff);
-#else
- /* N64 has a somewhat larger trampoline. */
- /* lui $25,high(fn) */
- tramp[0] = 0x3c190000 | ((unsigned long)fn >> 48);
- /* lui $12,high(codeloc) */
- tramp[1] = 0x3c0c0000 | ((unsigned long)codeloc >> 48);
- /* ori $25,mid-high(fn) */
- tramp[2] = 0x37390000 | (((unsigned long)fn >> 32 ) & 0xffff);
- /* ori $12,mid-high(codeloc) */
- tramp[3] = 0x358c0000 | (((unsigned long)codeloc >> 32) & 0xffff);
- /* dsll $25,$25,16 */
- tramp[4] = 0x0019cc38;
- /* dsll $12,$12,16 */
- tramp[5] = 0x000c6438;
- /* ori $25,mid-low(fn) */
- tramp[6] = 0x37390000 | (((unsigned long)fn >> 16 ) & 0xffff);
- /* ori $12,mid-low(codeloc) */
- tramp[7] = 0x358c0000 | (((unsigned long)codeloc >> 16) & 0xffff);
- /* dsll $25,$25,16 */
- tramp[8] = 0x0019cc38;
- /* dsll $12,$12,16 */
- tramp[9] = 0x000c6438;
- /* ori $25,low(fn) */
- tramp[10] = 0x37390000 | ((unsigned long)fn & 0xffff);
- /* jr $25 */
- tramp[11] = 0x03200008;
- /* ori $12,low(codeloc) */
- tramp[12] = 0x358c0000 | ((unsigned long)codeloc & 0xffff);
-
-#endif
-
- closure->cif = cif;
- closure->fun = fun;
- closure->user_data = user_data;
-
-#ifdef USE__BUILTIN___CLEAR_CACHE
- __builtin___clear_cache(clear_location, clear_location + FFI_TRAMPOLINE_SIZE);
-#else
- cacheflush (clear_location, FFI_TRAMPOLINE_SIZE, ICACHE);
-#endif
- return FFI_OK;
-}
-
-/*
- * Decodes the arguments to a function, which will be stored on the
- * stack. AR is the pointer to the beginning of the integer arguments
- * (and, depending upon the arguments, some floating-point arguments
- * as well). FPR is a pointer to the area where floating point
- * registers have been saved, if any.
- *
- * RVALUE is the location where the function return value will be
- * stored. CLOSURE is the prepared closure to invoke.
- *
- * This function should only be called from assembly, which is in
- * turn called from a trampoline.
- *
- * Returns the function return type.
- *
- * Based on the similar routine for sparc.
- */
-int
-ffi_closure_mips_inner_O32 (ffi_closure *closure,
- void *rvalue, ffi_arg *ar,
- double *fpr)
-{
- ffi_cif *cif;
- void **avaluep;
- ffi_arg *avalue;
- ffi_type **arg_types;
- int i, avn, argn, seen_int;
-
- cif = closure->cif;
- avalue = alloca (cif->nargs * sizeof (ffi_arg));
- avaluep = alloca (cif->nargs * sizeof (ffi_arg));
-
- seen_int = (cif->abi == FFI_O32_SOFT_FLOAT);
- argn = 0;
-
- if ((cif->flags >> (FFI_FLAG_BITS * 2)) == FFI_TYPE_STRUCT)
- {
- rvalue = (void *)(UINT32)ar[0];
- argn = 1;
- }
-
- i = 0;
- avn = cif->nargs;
- arg_types = cif->arg_types;
-
- while (i < avn)
- {
- if (i < 2 && !seen_int &&
- (arg_types[i]->type == FFI_TYPE_FLOAT ||
- arg_types[i]->type == FFI_TYPE_DOUBLE ||
- arg_types[i]->type == FFI_TYPE_LONGDOUBLE))
- {
-#if defined(__MIPSEB__) || defined(_MIPSEB)
- if (arg_types[i]->type == FFI_TYPE_FLOAT)
- avaluep[i] = ((char *) &fpr[i]) + sizeof (float);
- else
-#endif
- avaluep[i] = (char *) &fpr[i];
- }
- else
- {
- if (arg_types[i]->alignment == 8 && (argn & 0x1))
- argn++;
- switch (arg_types[i]->type)
- {
- case FFI_TYPE_SINT8:
- avaluep[i] = &avalue[i];
- *(SINT8 *) &avalue[i] = (SINT8) ar[argn];
- break;
-
- case FFI_TYPE_UINT8:
- avaluep[i] = &avalue[i];
- *(UINT8 *) &avalue[i] = (UINT8) ar[argn];
- break;
-
- case FFI_TYPE_SINT16:
- avaluep[i] = &avalue[i];
- *(SINT16 *) &avalue[i] = (SINT16) ar[argn];
- break;
-
- case FFI_TYPE_UINT16:
- avaluep[i] = &avalue[i];
- *(UINT16 *) &avalue[i] = (UINT16) ar[argn];
- break;
-
- default:
- avaluep[i] = (char *) &ar[argn];
- break;
- }
- seen_int = 1;
- }
- argn += ALIGN(arg_types[i]->size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG;
- i++;
- }
-
- /* Invoke the closure. */
- (closure->fun) (cif, rvalue, avaluep, closure->user_data);
-
- if (cif->abi == FFI_O32_SOFT_FLOAT)
- {
- switch (cif->rtype->type)
- {
- case FFI_TYPE_FLOAT:
- return FFI_TYPE_INT;
- case FFI_TYPE_DOUBLE:
- return FFI_TYPE_UINT64;
- default:
- return cif->rtype->type;
- }
- }
- else
- {
- return cif->rtype->type;
- }
-}
-
-#if defined(FFI_MIPS_N32)
-
-static void
-copy_struct_N32(char *target, unsigned offset, ffi_abi abi, ffi_type *type,
- int argn, unsigned arg_offset, ffi_arg *ar,
- ffi_arg *fpr, int soft_float)
-{
- ffi_type **elt_typep = type->elements;
- while(*elt_typep)
- {
- ffi_type *elt_type = *elt_typep;
- unsigned o;
- char *tp;
- char *argp;
- char *fpp;
-
- o = ALIGN(offset, elt_type->alignment);
- arg_offset += o - offset;
- offset = o;
- argn += arg_offset / sizeof(ffi_arg);
- arg_offset = arg_offset % sizeof(ffi_arg);
-
- argp = (char *)(ar + argn);
- fpp = (char *)(argn >= 8 ? ar + argn : fpr + argn);
-
- tp = target + offset;
-
- if (elt_type->type == FFI_TYPE_DOUBLE && !soft_float)
- *(double *)tp = *(double *)fpp;
- else
- memcpy(tp, argp + arg_offset, elt_type->size);
-
- offset += elt_type->size;
- arg_offset += elt_type->size;
- elt_typep++;
- argn += arg_offset / sizeof(ffi_arg);
- arg_offset = arg_offset % sizeof(ffi_arg);
- }
-}
-
-/*
- * Decodes the arguments to a function, which will be stored on the
- * stack. AR is the pointer to the beginning of the integer
- * arguments. FPR is a pointer to the area where floating point
- * registers have been saved.
- *
- * RVALUE is the location where the function return value will be
- * stored. CLOSURE is the prepared closure to invoke.
- *
- * This function should only be called from assembly, which is in
- * turn called from a trampoline.
- *
- * Returns the function return flags.
- *
- */
-int
-ffi_closure_mips_inner_N32 (ffi_closure *closure,
- void *rvalue, ffi_arg *ar,
- ffi_arg *fpr)
-{
- ffi_cif *cif;
- void **avaluep;
- ffi_arg *avalue;
- ffi_type **arg_types;
- int i, avn, argn;
- int soft_float;
- ffi_arg *argp;
-
- cif = closure->cif;
- soft_float = cif->abi == FFI_N64_SOFT_FLOAT
- || cif->abi == FFI_N32_SOFT_FLOAT;
- avalue = alloca (cif->nargs * sizeof (ffi_arg));
- avaluep = alloca (cif->nargs * sizeof (ffi_arg));
-
- argn = 0;
-
- if (cif->rstruct_flag)
- {
-#if _MIPS_SIM==_ABIN32
- rvalue = (void *)(UINT32)ar[0];
-#else /* N64 */
- rvalue = (void *)ar[0];
-#endif
- argn = 1;
- }
-
- i = 0;
- avn = cif->nargs;
- arg_types = cif->arg_types;
-
- while (i < avn)
- {
- if (arg_types[i]->type == FFI_TYPE_FLOAT
- || arg_types[i]->type == FFI_TYPE_DOUBLE
- || arg_types[i]->type == FFI_TYPE_LONGDOUBLE)
- {
- argp = (argn >= 8 || soft_float) ? ar + argn : fpr + argn;
- if ((arg_types[i]->type == FFI_TYPE_LONGDOUBLE) && ((unsigned)argp & (arg_types[i]->alignment-1)))
- {
- argp=(ffi_arg*)ALIGN(argp,arg_types[i]->alignment);
- argn++;
- }
-#if defined(__MIPSEB__) || defined(_MIPSEB)
- if (arg_types[i]->type == FFI_TYPE_FLOAT && argn < 8)
- avaluep[i] = ((char *) argp) + sizeof (float);
- else
-#endif
- avaluep[i] = (char *) argp;
- }
- else
- {
- unsigned type = arg_types[i]->type;
-
- if (arg_types[i]->alignment > sizeof(ffi_arg))
- argn = ALIGN(argn, arg_types[i]->alignment / sizeof(ffi_arg));
-
- argp = ar + argn;
-
- /* The size of a pointer depends on the ABI */
- if (type == FFI_TYPE_POINTER)
- type = (cif->abi == FFI_N64 || cif->abi == FFI_N64_SOFT_FLOAT)
- ? FFI_TYPE_SINT64 : FFI_TYPE_SINT32;
-
- if (soft_float && type == FFI_TYPE_FLOAT)
- type = FFI_TYPE_UINT32;
-
- switch (type)
- {
- case FFI_TYPE_SINT8:
- avaluep[i] = &avalue[i];
- *(SINT8 *) &avalue[i] = (SINT8) *argp;
- break;
-
- case FFI_TYPE_UINT8:
- avaluep[i] = &avalue[i];
- *(UINT8 *) &avalue[i] = (UINT8) *argp;
- break;
-
- case FFI_TYPE_SINT16:
- avaluep[i] = &avalue[i];
- *(SINT16 *) &avalue[i] = (SINT16) *argp;
- break;
-
- case FFI_TYPE_UINT16:
- avaluep[i] = &avalue[i];
- *(UINT16 *) &avalue[i] = (UINT16) *argp;
- break;
-
- case FFI_TYPE_SINT32:
- avaluep[i] = &avalue[i];
- *(SINT32 *) &avalue[i] = (SINT32) *argp;
- break;
-
- case FFI_TYPE_UINT32:
- avaluep[i] = &avalue[i];
- *(UINT32 *) &avalue[i] = (UINT32) *argp;
- break;
-
- case FFI_TYPE_STRUCT:
- if (argn < 8)
- {
- /* Allocate space for the struct as at least part of
- it was passed in registers. */
- avaluep[i] = alloca(arg_types[i]->size);
- copy_struct_N32(avaluep[i], 0, cif->abi, arg_types[i],
- argn, 0, ar, fpr, soft_float);
-
- break;
- }
- /* Else fall through. */
- default:
- avaluep[i] = (char *) argp;
- break;
- }
- }
- argn += ALIGN(arg_types[i]->size, sizeof(ffi_arg)) / sizeof(ffi_arg);
- i++;
- }
-
- /* Invoke the closure. */
- (closure->fun) (cif, rvalue, avaluep, closure->user_data);
-
- return cif->flags >> (FFI_FLAG_BITS * 8);
-}
-
-#endif /* FFI_MIPS_N32 */
-
-#endif /* FFI_CLOSURES */
diff --git a/Modules/_ctypes/libffi/src/mips/ffitarget.h b/Modules/_ctypes/libffi/src/mips/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/mips/ffitarget.h
+++ /dev/null
@@ -1,247 +0,0 @@
-/* -----------------------------------------------------------------*-C-*-
- ffitarget.h - Copyright (c) 2012 Anthony Green
- Copyright (c) 1996-2003 Red Hat, Inc.
- Target configuration macros for MIPS.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
-
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-#ifdef linux
-# include <asm/sgidefs.h>
-#elif defined(__rtems__)
-/*
- * Subprogram calling convention - copied from sgidefs.h
- */
-#define _MIPS_SIM_ABI32 1
-#define _MIPS_SIM_NABI32 2
-#define _MIPS_SIM_ABI64 3
-#elif !defined(__OpenBSD__)
-# include <sgidefs.h>
-#endif
-
-# ifndef _ABIN32
-# define _ABIN32 _MIPS_SIM_NABI32
-# endif
-# ifndef _ABI64
-# define _ABI64 _MIPS_SIM_ABI64
-# endif
-# ifndef _ABIO32
-# define _ABIO32 _MIPS_SIM_ABI32
-# endif
-
-#if !defined(_MIPS_SIM)
-# error -- something is very wrong --
-#else
-# if (_MIPS_SIM==_ABIN32 && defined(_ABIN32)) || (_MIPS_SIM==_ABI64 && defined(_ABI64))
-# define FFI_MIPS_N32
-# else
-# if (_MIPS_SIM==_ABIO32 && defined(_ABIO32))
-# define FFI_MIPS_O32
-# else
-# error -- this is an unsupported platform --
-# endif
-# endif
-#endif
-
-#ifdef FFI_MIPS_O32
-/* O32 stack frames have 32bit integer args */
-# define FFI_SIZEOF_ARG 4
-#else
-/* N32 and N64 frames have 64bit integer args */
-# define FFI_SIZEOF_ARG 8
-# if _MIPS_SIM == _ABIN32
-# define FFI_SIZEOF_JAVA_RAW 4
-# endif
-#endif
-
-#define FFI_FLAG_BITS 2
-
-/* SGI's strange assembler requires that we multiply by 4 rather
- than shift left by FFI_FLAG_BITS */
-
-#define FFI_ARGS_D FFI_TYPE_DOUBLE
-#define FFI_ARGS_F FFI_TYPE_FLOAT
-#define FFI_ARGS_DD FFI_TYPE_DOUBLE * 4 + FFI_TYPE_DOUBLE
-#define FFI_ARGS_FF FFI_TYPE_FLOAT * 4 + FFI_TYPE_FLOAT
-#define FFI_ARGS_FD FFI_TYPE_DOUBLE * 4 + FFI_TYPE_FLOAT
-#define FFI_ARGS_DF FFI_TYPE_FLOAT * 4 + FFI_TYPE_DOUBLE
-
-/* Needed for N32 structure returns */
-#define FFI_TYPE_SMALLSTRUCT FFI_TYPE_UINT8
-#define FFI_TYPE_SMALLSTRUCT2 FFI_TYPE_SINT8
-
-#if 0
-/* The SGI assembler can't handle this.. */
-#define FFI_TYPE_STRUCT_DD (( FFI_ARGS_DD ) << 4) + FFI_TYPE_STRUCT
-/* (and so on) */
-#else
-/* ...so we calculate these by hand! */
-#define FFI_TYPE_STRUCT_D 61
-#define FFI_TYPE_STRUCT_F 45
-#define FFI_TYPE_STRUCT_DD 253
-#define FFI_TYPE_STRUCT_FF 173
-#define FFI_TYPE_STRUCT_FD 237
-#define FFI_TYPE_STRUCT_DF 189
-#define FFI_TYPE_STRUCT_SMALL 93
-#define FFI_TYPE_STRUCT_SMALL2 109
-
-/* and for n32 soft float, add 16 * 2^4 */
-#define FFI_TYPE_STRUCT_D_SOFT 317
-#define FFI_TYPE_STRUCT_F_SOFT 301
-#define FFI_TYPE_STRUCT_DD_SOFT 509
-#define FFI_TYPE_STRUCT_FF_SOFT 429
-#define FFI_TYPE_STRUCT_FD_SOFT 493
-#define FFI_TYPE_STRUCT_DF_SOFT 445
-#define FFI_TYPE_STRUCT_SOFT 16
-#endif
-
-#ifdef LIBFFI_ASM
-#define v0 $2
-#define v1 $3
-#define a0 $4
-#define a1 $5
-#define a2 $6
-#define a3 $7
-#define a4 $8
-#define a5 $9
-#define a6 $10
-#define a7 $11
-#define t0 $8
-#define t1 $9
-#define t2 $10
-#define t3 $11
-#define t4 $12
-#define t5 $13
-#define t6 $14
-#define t7 $15
-#define t8 $24
-#define t9 $25
-#define ra $31
-
-#ifdef FFI_MIPS_O32
-# define REG_L lw
-# define REG_S sw
-# define SUBU subu
-# define ADDU addu
-# define SRL srl
-# define LI li
-#else /* !FFI_MIPS_O32 */
-# define REG_L ld
-# define REG_S sd
-# define SUBU dsubu
-# define ADDU daddu
-# define SRL dsrl
-# define LI dli
-# if (_MIPS_SIM==_ABI64)
-# define LA dla
-# define EH_FRAME_ALIGN 3
-# define FDE_ADDR_BYTES .8byte
-# else
-# define LA la
-# define EH_FRAME_ALIGN 2
-# define FDE_ADDR_BYTES .4byte
-# endif /* _MIPS_SIM==_ABI64 */
-#endif /* !FFI_MIPS_O32 */
-#else /* !LIBFFI_ASM */
-# ifdef __GNUC__
-# ifdef FFI_MIPS_O32
-/* O32 stack frames have 32bit integer args */
-typedef unsigned int ffi_arg __attribute__((__mode__(__SI__)));
-typedef signed int ffi_sarg __attribute__((__mode__(__SI__)));
-#else
-/* N32 and N64 frames have 64bit integer args */
-typedef unsigned int ffi_arg __attribute__((__mode__(__DI__)));
-typedef signed int ffi_sarg __attribute__((__mode__(__DI__)));
-# endif
-# else
-# ifdef FFI_MIPS_O32
-/* O32 stack frames have 32bit integer args */
-typedef __uint32_t ffi_arg;
-typedef __int32_t ffi_sarg;
-# else
-/* N32 and N64 frames have 64bit integer args */
-typedef __uint64_t ffi_arg;
-typedef __int64_t ffi_sarg;
-# endif
-# endif /* __GNUC__ */
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
- FFI_O32,
- FFI_N32,
- FFI_N64,
- FFI_O32_SOFT_FLOAT,
- FFI_N32_SOFT_FLOAT,
- FFI_N64_SOFT_FLOAT,
- FFI_LAST_ABI,
-
-#ifdef FFI_MIPS_O32
-#ifdef __mips_soft_float
- FFI_DEFAULT_ABI = FFI_O32_SOFT_FLOAT
-#else
- FFI_DEFAULT_ABI = FFI_O32
-#endif
-#else
-# if _MIPS_SIM==_ABI64
-# ifdef __mips_soft_float
- FFI_DEFAULT_ABI = FFI_N64_SOFT_FLOAT
-# else
- FFI_DEFAULT_ABI = FFI_N64
-# endif
-# else
-# ifdef __mips_soft_float
- FFI_DEFAULT_ABI = FFI_N32_SOFT_FLOAT
-# else
- FFI_DEFAULT_ABI = FFI_N32
-# endif
-# endif
-#endif
-} ffi_abi;
-
-#define FFI_EXTRA_CIF_FIELDS unsigned rstruct_flag
-#endif /* !LIBFFI_ASM */
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#if defined(FFI_MIPS_O32)
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 20
-#else
-/* N32/N64. */
-# define FFI_CLOSURES 1
-#if _MIPS_SIM==_ABI64
-#define FFI_TRAMPOLINE_SIZE 52
-#else
-#define FFI_TRAMPOLINE_SIZE 20
-#endif
-#endif /* FFI_MIPS_O32 */
-#define FFI_NATIVE_RAW_API 0
-
-#endif
-
diff --git a/Modules/_ctypes/libffi/src/mips/n32.S b/Modules/_ctypes/libffi/src/mips/n32.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/mips/n32.S
+++ /dev/null
@@ -1,576 +0,0 @@
-/* -----------------------------------------------------------------------
- n32.S - Copyright (c) 1996, 1998, 2005, 2007, 2009, 2010 Red Hat, Inc.
-
- MIPS Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
-/* Only build this code if we are compiling for n32 */
-
-#if defined(FFI_MIPS_N32)
-
-#define callback a0
-#define bytes a2
-#define flags a3
-#define raddr a4
-#define fn a5
-
-#define SIZEOF_FRAME ( 8 * FFI_SIZEOF_ARG )
-
-#ifdef __GNUC__
- .abicalls
-#endif
- .set mips4
- .text
- .align 2
- .globl ffi_call_N32
- .ent ffi_call_N32
-ffi_call_N32:
-.LFB3:
- .frame $fp, SIZEOF_FRAME, ra
- .mask 0xc0000000,-FFI_SIZEOF_ARG
- .fmask 0x00000000,0
-
- # Prologue
- SUBU $sp, SIZEOF_FRAME # Frame size
-.LCFI0:
- REG_S $fp, SIZEOF_FRAME - 2*FFI_SIZEOF_ARG($sp) # Save frame pointer
- REG_S ra, SIZEOF_FRAME - 1*FFI_SIZEOF_ARG($sp) # Save return address
-.LCFI1:
- move $fp, $sp
-.LCFI3:
- move t9, callback # callback function pointer
- REG_S bytes, 2*FFI_SIZEOF_ARG($fp) # bytes
- REG_S flags, 3*FFI_SIZEOF_ARG($fp) # flags
- REG_S raddr, 4*FFI_SIZEOF_ARG($fp) # raddr
- REG_S fn, 5*FFI_SIZEOF_ARG($fp) # fn
-
- # Allocate at least 4 words in the argstack
- move v0, bytes
- bge bytes, 4 * FFI_SIZEOF_ARG, bigger
- LI v0, 4 * FFI_SIZEOF_ARG
- b sixteen
-
- bigger:
- ADDU t4, v0, 2 * FFI_SIZEOF_ARG -1 # make sure it is aligned
- and v0, t4, -2 * FFI_SIZEOF_ARG # to a proper boundry.
-
-sixteen:
- SUBU $sp, $sp, v0 # move the stack pointer to reflect the
- # arg space
-
- move a0, $sp # 4 * FFI_SIZEOF_ARG
- ADDU a3, $fp, 3 * FFI_SIZEOF_ARG
-
- # Call ffi_prep_args
- jal t9
-
- # Copy the stack pointer to t9
- move t9, $sp
-
- # Fix the stack if there are more than 8 64bit slots worth
- # of arguments.
-
- # Load the number of bytes
- REG_L t6, 2*FFI_SIZEOF_ARG($fp)
-
- # Is it bigger than 8 * FFI_SIZEOF_ARG?
- daddiu t8, t6, -(8 * FFI_SIZEOF_ARG)
- bltz t8, loadregs
-
- ADDU t9, t9, t8
-
-loadregs:
-
- REG_L t6, 3*FFI_SIZEOF_ARG($fp) # load the flags word into t6.
-
- and t4, t6, ((1<<FFI_FLAG_BITS)-1)
- REG_L a0, 0*FFI_SIZEOF_ARG(t9)
- beqz t4, arg1_next
- bne t4, FFI_TYPE_FLOAT, arg1_doublep
- l.s $f12, 0*FFI_SIZEOF_ARG(t9)
- b arg1_next
-arg1_doublep:
- l.d $f12, 0*FFI_SIZEOF_ARG(t9)
-arg1_next:
-
- SRL t4, t6, 1*FFI_FLAG_BITS
- and t4, ((1<<FFI_FLAG_BITS)-1)
- REG_L a1, 1*FFI_SIZEOF_ARG(t9)
- beqz t4, arg2_next
- bne t4, FFI_TYPE_FLOAT, arg2_doublep
- l.s $f13, 1*FFI_SIZEOF_ARG(t9)
- b arg2_next
-arg2_doublep:
- l.d $f13, 1*FFI_SIZEOF_ARG(t9)
-arg2_next:
-
- SRL t4, t6, 2*FFI_FLAG_BITS
- and t4, ((1<<FFI_FLAG_BITS)-1)
- REG_L a2, 2*FFI_SIZEOF_ARG(t9)
- beqz t4, arg3_next
- bne t4, FFI_TYPE_FLOAT, arg3_doublep
- l.s $f14, 2*FFI_SIZEOF_ARG(t9)
- b arg3_next
-arg3_doublep:
- l.d $f14, 2*FFI_SIZEOF_ARG(t9)
-arg3_next:
-
- SRL t4, t6, 3*FFI_FLAG_BITS
- and t4, ((1<<FFI_FLAG_BITS)-1)
- REG_L a3, 3*FFI_SIZEOF_ARG(t9)
- beqz t4, arg4_next
- bne t4, FFI_TYPE_FLOAT, arg4_doublep
- l.s $f15, 3*FFI_SIZEOF_ARG(t9)
- b arg4_next
-arg4_doublep:
- l.d $f15, 3*FFI_SIZEOF_ARG(t9)
-arg4_next:
-
- SRL t4, t6, 4*FFI_FLAG_BITS
- and t4, ((1<<FFI_FLAG_BITS)-1)
- REG_L a4, 4*FFI_SIZEOF_ARG(t9)
- beqz t4, arg5_next
- bne t4, FFI_TYPE_FLOAT, arg5_doublep
- l.s $f16, 4*FFI_SIZEOF_ARG(t9)
- b arg5_next
-arg5_doublep:
- l.d $f16, 4*FFI_SIZEOF_ARG(t9)
-arg5_next:
-
- SRL t4, t6, 5*FFI_FLAG_BITS
- and t4, ((1<<FFI_FLAG_BITS)-1)
- REG_L a5, 5*FFI_SIZEOF_ARG(t9)
- beqz t4, arg6_next
- bne t4, FFI_TYPE_FLOAT, arg6_doublep
- l.s $f17, 5*FFI_SIZEOF_ARG(t9)
- b arg6_next
-arg6_doublep:
- l.d $f17, 5*FFI_SIZEOF_ARG(t9)
-arg6_next:
-
- SRL t4, t6, 6*FFI_FLAG_BITS
- and t4, ((1<<FFI_FLAG_BITS)-1)
- REG_L a6, 6*FFI_SIZEOF_ARG(t9)
- beqz t4, arg7_next
- bne t4, FFI_TYPE_FLOAT, arg7_doublep
- l.s $f18, 6*FFI_SIZEOF_ARG(t9)
- b arg7_next
-arg7_doublep:
- l.d $f18, 6*FFI_SIZEOF_ARG(t9)
-arg7_next:
-
- SRL t4, t6, 7*FFI_FLAG_BITS
- and t4, ((1<<FFI_FLAG_BITS)-1)
- REG_L a7, 7*FFI_SIZEOF_ARG(t9)
- beqz t4, arg8_next
- bne t4, FFI_TYPE_FLOAT, arg8_doublep
- l.s $f19, 7*FFI_SIZEOF_ARG(t9)
- b arg8_next
-arg8_doublep:
- l.d $f19, 7*FFI_SIZEOF_ARG(t9)
-arg8_next:
-
-callit:
- # Load the function pointer
- REG_L t9, 5*FFI_SIZEOF_ARG($fp)
-
- # If the return value pointer is NULL, assume no return value.
- REG_L t5, 4*FFI_SIZEOF_ARG($fp)
- beqz t5, noretval
-
- # Shift the return type flag over
- SRL t6, 8*FFI_FLAG_BITS
-
- beq t6, FFI_TYPE_SINT32, retint
- bne t6, FFI_TYPE_INT, retfloat
-retint:
- jal t9
- REG_L t4, 4*FFI_SIZEOF_ARG($fp)
- REG_S v0, 0(t4)
- b epilogue
-
-retfloat:
- bne t6, FFI_TYPE_FLOAT, retdouble
- jal t9
- REG_L t4, 4*FFI_SIZEOF_ARG($fp)
- s.s $f0, 0(t4)
- b epilogue
-
-retdouble:
- bne t6, FFI_TYPE_DOUBLE, retstruct_d
- jal t9
- REG_L t4, 4*FFI_SIZEOF_ARG($fp)
- s.d $f0, 0(t4)
- b epilogue
-
-retstruct_d:
- bne t6, FFI_TYPE_STRUCT_D, retstruct_f
- jal t9
- REG_L t4, 4*FFI_SIZEOF_ARG($fp)
- s.d $f0, 0(t4)
- b epilogue
-
-retstruct_f:
- bne t6, FFI_TYPE_STRUCT_F, retstruct_d_d
- jal t9
- REG_L t4, 4*FFI_SIZEOF_ARG($fp)
- s.s $f0, 0(t4)
- b epilogue
-
-retstruct_d_d:
- bne t6, FFI_TYPE_STRUCT_DD, retstruct_f_f
- jal t9
- REG_L t4, 4*FFI_SIZEOF_ARG($fp)
- s.d $f0, 0(t4)
- s.d $f2, 8(t4)
- b epilogue
-
-retstruct_f_f:
- bne t6, FFI_TYPE_STRUCT_FF, retstruct_d_f
- jal t9
- REG_L t4, 4*FFI_SIZEOF_ARG($fp)
- s.s $f0, 0(t4)
- s.s $f2, 4(t4)
- b epilogue
-
-retstruct_d_f:
- bne t6, FFI_TYPE_STRUCT_DF, retstruct_f_d
- jal t9
- REG_L t4, 4*FFI_SIZEOF_ARG($fp)
- s.d $f0, 0(t4)
- s.s $f2, 8(t4)
- b epilogue
-
-retstruct_f_d:
- bne t6, FFI_TYPE_STRUCT_FD, retstruct_d_soft
- jal t9
- REG_L t4, 4*FFI_SIZEOF_ARG($fp)
- s.s $f0, 0(t4)
- s.d $f2, 8(t4)
- b epilogue
-
-retstruct_d_soft:
- bne t6, FFI_TYPE_STRUCT_D_SOFT, retstruct_f_soft
- jal t9
- REG_L t4, 4*FFI_SIZEOF_ARG($fp)
- sd v0, 0(t4)
- b epilogue
-
-retstruct_f_soft:
- bne t6, FFI_TYPE_STRUCT_F_SOFT, retstruct_d_d_soft
- jal t9
- REG_L t4, 4*FFI_SIZEOF_ARG($fp)
- sw v0, 0(t4)
- b epilogue
-
-retstruct_d_d_soft:
- bne t6, FFI_TYPE_STRUCT_DD_SOFT, retstruct_f_f_soft
- jal t9
- REG_L t4, 4*FFI_SIZEOF_ARG($fp)
- sd v0, 0(t4)
- sd v1, 8(t4)
- b epilogue
-
-retstruct_f_f_soft:
- bne t6, FFI_TYPE_STRUCT_FF_SOFT, retstruct_d_f_soft
- jal t9
- REG_L t4, 4*FFI_SIZEOF_ARG($fp)
- sw v0, 0(t4)
- sw v1, 4(t4)
- b epilogue
-
-retstruct_d_f_soft:
- bne t6, FFI_TYPE_STRUCT_DF_SOFT, retstruct_f_d_soft
- jal t9
- REG_L t4, 4*FFI_SIZEOF_ARG($fp)
- sd v0, 0(t4)
- sw v1, 8(t4)
- b epilogue
-
-retstruct_f_d_soft:
- bne t6, FFI_TYPE_STRUCT_FD_SOFT, retstruct_small
- jal t9
- REG_L t4, 4*FFI_SIZEOF_ARG($fp)
- sw v0, 0(t4)
- sd v1, 8(t4)
- b epilogue
-
-retstruct_small:
- bne t6, FFI_TYPE_STRUCT_SMALL, retstruct_small2
- jal t9
- REG_L t4, 4*FFI_SIZEOF_ARG($fp)
- REG_S v0, 0(t4)
- b epilogue
-
-retstruct_small2:
- bne t6, FFI_TYPE_STRUCT_SMALL2, retstruct
- jal t9
- REG_L t4, 4*FFI_SIZEOF_ARG($fp)
- REG_S v0, 0(t4)
- REG_S v1, 8(t4)
- b epilogue
-
-retstruct:
-noretval:
- jal t9
-
- # Epilogue
-epilogue:
- move $sp, $fp
- REG_L $fp, SIZEOF_FRAME - 2*FFI_SIZEOF_ARG($sp) # Restore frame pointer
- REG_L ra, SIZEOF_FRAME - 1*FFI_SIZEOF_ARG($sp) # Restore return address
- ADDU $sp, SIZEOF_FRAME # Fix stack pointer
- j ra
-
-.LFE3:
- .end ffi_call_N32
-
-/* ffi_closure_N32. Expects address of the passed-in ffi_closure in t0
- ($12). Stores any arguments passed in registers onto the stack,
- then calls ffi_closure_mips_inner_N32, which then decodes
- them.
-
- Stack layout:
-
- 20 - Start of parameters, original sp
- 19 - Called function a7 save
- 18 - Called function a6 save
- 17 - Called function a5 save
- 16 - Called function a4 save
- 15 - Called function a3 save
- 14 - Called function a2 save
- 13 - Called function a1 save
- 12 - Called function a0 save
- 11 - Called function f19
- 10 - Called function f18
- 9 - Called function f17
- 8 - Called function f16
- 7 - Called function f15
- 6 - Called function f14
- 5 - Called function f13
- 4 - Called function f12
- 3 - return value high (v1 or $f2)
- 2 - return value low (v0 or $f0)
- 1 - ra save
- 0 - gp save our sp points here
- */
-
-#define SIZEOF_FRAME2 (20 * FFI_SIZEOF_ARG)
-
-#define A7_OFF2 (19 * FFI_SIZEOF_ARG)
-#define A6_OFF2 (18 * FFI_SIZEOF_ARG)
-#define A5_OFF2 (17 * FFI_SIZEOF_ARG)
-#define A4_OFF2 (16 * FFI_SIZEOF_ARG)
-#define A3_OFF2 (15 * FFI_SIZEOF_ARG)
-#define A2_OFF2 (14 * FFI_SIZEOF_ARG)
-#define A1_OFF2 (13 * FFI_SIZEOF_ARG)
-#define A0_OFF2 (12 * FFI_SIZEOF_ARG)
-
-#define F19_OFF2 (11 * FFI_SIZEOF_ARG)
-#define F18_OFF2 (10 * FFI_SIZEOF_ARG)
-#define F17_OFF2 (9 * FFI_SIZEOF_ARG)
-#define F16_OFF2 (8 * FFI_SIZEOF_ARG)
-#define F15_OFF2 (7 * FFI_SIZEOF_ARG)
-#define F14_OFF2 (6 * FFI_SIZEOF_ARG)
-#define F13_OFF2 (5 * FFI_SIZEOF_ARG)
-#define F12_OFF2 (4 * FFI_SIZEOF_ARG)
-
-#define V1_OFF2 (3 * FFI_SIZEOF_ARG)
-#define V0_OFF2 (2 * FFI_SIZEOF_ARG)
-
-#define RA_OFF2 (1 * FFI_SIZEOF_ARG)
-#define GP_OFF2 (0 * FFI_SIZEOF_ARG)
-
- .align 2
- .globl ffi_closure_N32
- .ent ffi_closure_N32
-ffi_closure_N32:
-.LFB2:
- .frame $sp, SIZEOF_FRAME2, ra
- .mask 0x90000000,-(SIZEOF_FRAME2 - RA_OFF2)
- .fmask 0x00000000,0
- SUBU $sp, SIZEOF_FRAME2
-.LCFI5:
- .cpsetup t9, GP_OFF2, ffi_closure_N32
- REG_S ra, RA_OFF2($sp) # Save return address
-.LCFI6:
- # Store all possible argument registers. If there are more than
- # fit in registers, then they were stored on the stack.
- REG_S a0, A0_OFF2($sp)
- REG_S a1, A1_OFF2($sp)
- REG_S a2, A2_OFF2($sp)
- REG_S a3, A3_OFF2($sp)
- REG_S a4, A4_OFF2($sp)
- REG_S a5, A5_OFF2($sp)
- REG_S a6, A6_OFF2($sp)
- REG_S a7, A7_OFF2($sp)
-
- # Store all possible float/double registers.
- s.d $f12, F12_OFF2($sp)
- s.d $f13, F13_OFF2($sp)
- s.d $f14, F14_OFF2($sp)
- s.d $f15, F15_OFF2($sp)
- s.d $f16, F16_OFF2($sp)
- s.d $f17, F17_OFF2($sp)
- s.d $f18, F18_OFF2($sp)
- s.d $f19, F19_OFF2($sp)
-
- # Call ffi_closure_mips_inner_N32 to do the real work.
- LA t9, ffi_closure_mips_inner_N32
- move a0, $12 # Pointer to the ffi_closure
- ADDU a1, $sp, V0_OFF2
- ADDU a2, $sp, A0_OFF2
- ADDU a3, $sp, F12_OFF2
- jalr t9
-
- # Return flags are in v0
- bne v0, FFI_TYPE_SINT32, cls_retint
- lw v0, V0_OFF2($sp)
- b cls_epilogue
-
-cls_retint:
- bne v0, FFI_TYPE_INT, cls_retfloat
- REG_L v0, V0_OFF2($sp)
- b cls_epilogue
-
-cls_retfloat:
- bne v0, FFI_TYPE_FLOAT, cls_retdouble
- l.s $f0, V0_OFF2($sp)
- b cls_epilogue
-
-cls_retdouble:
- bne v0, FFI_TYPE_DOUBLE, cls_retstruct_d
- l.d $f0, V0_OFF2($sp)
- b cls_epilogue
-
-cls_retstruct_d:
- bne v0, FFI_TYPE_STRUCT_D, cls_retstruct_f
- l.d $f0, V0_OFF2($sp)
- b cls_epilogue
-
-cls_retstruct_f:
- bne v0, FFI_TYPE_STRUCT_F, cls_retstruct_d_d
- l.s $f0, V0_OFF2($sp)
- b cls_epilogue
-
-cls_retstruct_d_d:
- bne v0, FFI_TYPE_STRUCT_DD, cls_retstruct_f_f
- l.d $f0, V0_OFF2($sp)
- l.d $f2, V1_OFF2($sp)
- b cls_epilogue
-
-cls_retstruct_f_f:
- bne v0, FFI_TYPE_STRUCT_FF, cls_retstruct_d_f
- l.s $f0, V0_OFF2($sp)
- l.s $f2, V1_OFF2($sp)
- b cls_epilogue
-
-cls_retstruct_d_f:
- bne v0, FFI_TYPE_STRUCT_DF, cls_retstruct_f_d
- l.d $f0, V0_OFF2($sp)
- l.s $f2, V1_OFF2($sp)
- b cls_epilogue
-
-cls_retstruct_f_d:
- bne v0, FFI_TYPE_STRUCT_FD, cls_retstruct_small2
- l.s $f0, V0_OFF2($sp)
- l.d $f2, V1_OFF2($sp)
- b cls_epilogue
-
-cls_retstruct_small2:
- REG_L v0, V0_OFF2($sp)
- REG_L v1, V1_OFF2($sp)
-
- # Epilogue
-cls_epilogue:
- REG_L ra, RA_OFF2($sp) # Restore return address
- .cpreturn
- ADDU $sp, SIZEOF_FRAME2
- j ra
-.LFE2:
- .end ffi_closure_N32
-
-#ifdef __GNUC__
- .section .eh_frame,"aw", at progbits
-.Lframe1:
- .4byte .LECIE1-.LSCIE1 # length
-.LSCIE1:
- .4byte 0x0 # CIE
- .byte 0x1 # Version 1
- .ascii "\000" # Augmentation
- .uleb128 0x1 # Code alignment 1
- .sleb128 -4 # Data alignment -4
- .byte 0x1f # Return Address $31
- .byte 0xc # DW_CFA_def_cfa
- .uleb128 0x1d # in $sp
- .uleb128 0x0 # offset 0
- .align EH_FRAME_ALIGN
-.LECIE1:
-
-.LSFDE1:
- .4byte .LEFDE1-.LASFDE1 # length.
-.LASFDE1:
- .4byte .LASFDE1-.Lframe1 # CIE_pointer.
- FDE_ADDR_BYTES .LFB3 # initial_location.
- FDE_ADDR_BYTES .LFE3-.LFB3 # address_range.
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte .LCFI0-.LFB3 # to .LCFI0
- .byte 0xe # DW_CFA_def_cfa_offset
- .uleb128 SIZEOF_FRAME # adjust stack.by SIZEOF_FRAME
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte .LCFI1-.LCFI0 # to .LCFI1
- .byte 0x9e # DW_CFA_offset of $fp
- .uleb128 2*FFI_SIZEOF_ARG/4 #
- .byte 0x9f # DW_CFA_offset of ra
- .uleb128 1*FFI_SIZEOF_ARG/4 #
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte .LCFI3-.LCFI1 # to .LCFI3
- .byte 0xd # DW_CFA_def_cfa_register
- .uleb128 0x1e # in $fp
- .align EH_FRAME_ALIGN
-.LEFDE1:
-.LSFDE3:
- .4byte .LEFDE3-.LASFDE3 # length
-.LASFDE3:
- .4byte .LASFDE3-.Lframe1 # CIE_pointer.
- FDE_ADDR_BYTES .LFB2 # initial_location.
- FDE_ADDR_BYTES .LFE2-.LFB2 # address_range.
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte .LCFI5-.LFB2 # to .LCFI5
- .byte 0xe # DW_CFA_def_cfa_offset
- .uleb128 SIZEOF_FRAME2 # adjust stack.by SIZEOF_FRAME
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte .LCFI6-.LCFI5 # to .LCFI6
- .byte 0x9c # DW_CFA_offset of $gp ($28)
- .uleb128 (SIZEOF_FRAME2 - GP_OFF2)/4
- .byte 0x9f # DW_CFA_offset of ra ($31)
- .uleb128 (SIZEOF_FRAME2 - RA_OFF2)/4
- .align EH_FRAME_ALIGN
-.LEFDE3:
-#endif /* __GNUC__ */
-
-#endif
diff --git a/Modules/_ctypes/libffi/src/mips/o32.S b/Modules/_ctypes/libffi/src/mips/o32.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/mips/o32.S
+++ /dev/null
@@ -1,381 +0,0 @@
-/* -----------------------------------------------------------------------
- o32.S - Copyright (c) 1996, 1998, 2005 Red Hat, Inc.
-
- MIPS Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
-/* Only build this code if we are compiling for o32 */
-
-#if defined(FFI_MIPS_O32)
-
-#define callback a0
-#define bytes a2
-#define flags a3
-
-#define SIZEOF_FRAME (4 * FFI_SIZEOF_ARG + 2 * FFI_SIZEOF_ARG)
-#define A3_OFF (SIZEOF_FRAME + 3 * FFI_SIZEOF_ARG)
-#define FP_OFF (SIZEOF_FRAME - 2 * FFI_SIZEOF_ARG)
-#define RA_OFF (SIZEOF_FRAME - 1 * FFI_SIZEOF_ARG)
-
- .abicalls
- .text
- .align 2
- .globl ffi_call_O32
- .ent ffi_call_O32
-ffi_call_O32:
-$LFB0:
- # Prologue
- SUBU $sp, SIZEOF_FRAME # Frame size
-$LCFI0:
- REG_S $fp, FP_OFF($sp) # Save frame pointer
-$LCFI1:
- REG_S ra, RA_OFF($sp) # Save return address
-$LCFI2:
- move $fp, $sp
-
-$LCFI3:
- move t9, callback # callback function pointer
- REG_S flags, A3_OFF($fp) # flags
-
- # Allocate at least 4 words in the argstack
- LI v0, 4 * FFI_SIZEOF_ARG
- blt bytes, v0, sixteen
-
- ADDU v0, bytes, 7 # make sure it is aligned
- and v0, -8 # to an 8 byte boundry
-
-sixteen:
- SUBU $sp, v0 # move the stack pointer to reflect the
- # arg space
-
- ADDU a0, $sp, 4 * FFI_SIZEOF_ARG
-
- jalr t9
-
- REG_L t0, A3_OFF($fp) # load the flags word
- SRL t2, t0, 4 # shift our arg info
- and t0, ((1<<4)-1) # mask out the return type
-
- ADDU $sp, 4 * FFI_SIZEOF_ARG # adjust $sp to new args
-
- bnez t0, pass_d # make it quick for int
- REG_L a0, 0*FFI_SIZEOF_ARG($sp) # just go ahead and load the
- REG_L a1, 1*FFI_SIZEOF_ARG($sp) # four regs.
- REG_L a2, 2*FFI_SIZEOF_ARG($sp)
- REG_L a3, 3*FFI_SIZEOF_ARG($sp)
- b call_it
-
-pass_d:
- bne t0, FFI_ARGS_D, pass_f
- l.d $f12, 0*FFI_SIZEOF_ARG($sp) # load $fp regs from args
- REG_L a2, 2*FFI_SIZEOF_ARG($sp) # passing a double
- REG_L a3, 3*FFI_SIZEOF_ARG($sp)
- b call_it
-
-pass_f:
- bne t0, FFI_ARGS_F, pass_d_d
- l.s $f12, 0*FFI_SIZEOF_ARG($sp) # load $fp regs from args
- REG_L a1, 1*FFI_SIZEOF_ARG($sp) # passing a float
- REG_L a2, 2*FFI_SIZEOF_ARG($sp)
- REG_L a3, 3*FFI_SIZEOF_ARG($sp)
- b call_it
-
-pass_d_d:
- bne t0, FFI_ARGS_DD, pass_f_f
- l.d $f12, 0*FFI_SIZEOF_ARG($sp) # load $fp regs from args
- l.d $f14, 2*FFI_SIZEOF_ARG($sp) # passing two doubles
- b call_it
-
-pass_f_f:
- bne t0, FFI_ARGS_FF, pass_d_f
- l.s $f12, 0*FFI_SIZEOF_ARG($sp) # load $fp regs from args
- l.s $f14, 1*FFI_SIZEOF_ARG($sp) # passing two floats
- REG_L a2, 2*FFI_SIZEOF_ARG($sp)
- REG_L a3, 3*FFI_SIZEOF_ARG($sp)
- b call_it
-
-pass_d_f:
- bne t0, FFI_ARGS_DF, pass_f_d
- l.d $f12, 0*FFI_SIZEOF_ARG($sp) # load $fp regs from args
- l.s $f14, 2*FFI_SIZEOF_ARG($sp) # passing double and float
- REG_L a3, 3*FFI_SIZEOF_ARG($sp)
- b call_it
-
-pass_f_d:
- # assume that the only other combination must be float then double
- # bne t0, FFI_ARGS_F_D, call_it
- l.s $f12, 0*FFI_SIZEOF_ARG($sp) # load $fp regs from args
- l.d $f14, 2*FFI_SIZEOF_ARG($sp) # passing double and float
-
-call_it:
- # Load the function pointer
- REG_L t9, SIZEOF_FRAME + 5*FFI_SIZEOF_ARG($fp)
-
- # If the return value pointer is NULL, assume no return value.
- REG_L t1, SIZEOF_FRAME + 4*FFI_SIZEOF_ARG($fp)
- beqz t1, noretval
-
- bne t2, FFI_TYPE_INT, retlonglong
- jalr t9
- REG_L t0, SIZEOF_FRAME + 4*FFI_SIZEOF_ARG($fp)
- REG_S v0, 0(t0)
- b epilogue
-
-retlonglong:
- # Really any 64-bit int, signed or not.
- bne t2, FFI_TYPE_UINT64, retfloat
- jalr t9
- REG_L t0, SIZEOF_FRAME + 4*FFI_SIZEOF_ARG($fp)
- REG_S v1, 4(t0)
- REG_S v0, 0(t0)
- b epilogue
-
-retfloat:
- bne t2, FFI_TYPE_FLOAT, retdouble
- jalr t9
- REG_L t0, SIZEOF_FRAME + 4*FFI_SIZEOF_ARG($fp)
- s.s $f0, 0(t0)
- b epilogue
-
-retdouble:
- bne t2, FFI_TYPE_DOUBLE, noretval
- jalr t9
- REG_L t0, SIZEOF_FRAME + 4*FFI_SIZEOF_ARG($fp)
- s.d $f0, 0(t0)
- b epilogue
-
-noretval:
- jalr t9
-
- # Epilogue
-epilogue:
- move $sp, $fp
- REG_L $fp, FP_OFF($sp) # Restore frame pointer
- REG_L ra, RA_OFF($sp) # Restore return address
- ADDU $sp, SIZEOF_FRAME # Fix stack pointer
- j ra
-
-$LFE0:
- .end ffi_call_O32
-
-
-/* ffi_closure_O32. Expects address of the passed-in ffi_closure
- in t4 ($12). Stores any arguments passed in registers onto the
- stack, then calls ffi_closure_mips_inner_O32, which
- then decodes them.
-
- Stack layout:
-
- 3 - a3 save
- 2 - a2 save
- 1 - a1 save
- 0 - a0 save, original sp
- -1 - ra save
- -2 - fp save
- -3 - $16 (s0) save
- -4 - cprestore
- -5 - return value high (v1)
- -6 - return value low (v0)
- -7 - f14 (le high, be low)
- -8 - f14 (le low, be high)
- -9 - f12 (le high, be low)
- -10 - f12 (le low, be high)
- -11 - Called function a3 save
- -12 - Called function a2 save
- -13 - Called function a1 save
- -14 - Called function a0 save, our sp and fp point here
- */
-
-#define SIZEOF_FRAME2 (14 * FFI_SIZEOF_ARG)
-#define A3_OFF2 (SIZEOF_FRAME2 + 3 * FFI_SIZEOF_ARG)
-#define A2_OFF2 (SIZEOF_FRAME2 + 2 * FFI_SIZEOF_ARG)
-#define A1_OFF2 (SIZEOF_FRAME2 + 1 * FFI_SIZEOF_ARG)
-#define A0_OFF2 (SIZEOF_FRAME2 + 0 * FFI_SIZEOF_ARG)
-#define RA_OFF2 (SIZEOF_FRAME2 - 1 * FFI_SIZEOF_ARG)
-#define FP_OFF2 (SIZEOF_FRAME2 - 2 * FFI_SIZEOF_ARG)
-#define S0_OFF2 (SIZEOF_FRAME2 - 3 * FFI_SIZEOF_ARG)
-#define GP_OFF2 (SIZEOF_FRAME2 - 4 * FFI_SIZEOF_ARG)
-#define V1_OFF2 (SIZEOF_FRAME2 - 5 * FFI_SIZEOF_ARG)
-#define V0_OFF2 (SIZEOF_FRAME2 - 6 * FFI_SIZEOF_ARG)
-#define FA_1_1_OFF2 (SIZEOF_FRAME2 - 7 * FFI_SIZEOF_ARG)
-#define FA_1_0_OFF2 (SIZEOF_FRAME2 - 8 * FFI_SIZEOF_ARG)
-#define FA_0_1_OFF2 (SIZEOF_FRAME2 - 9 * FFI_SIZEOF_ARG)
-#define FA_0_0_OFF2 (SIZEOF_FRAME2 - 10 * FFI_SIZEOF_ARG)
-
- .text
- .align 2
- .globl ffi_closure_O32
- .ent ffi_closure_O32
-ffi_closure_O32:
-$LFB1:
- # Prologue
- .frame $fp, SIZEOF_FRAME2, ra
- .set noreorder
- .cpload t9
- .set reorder
- SUBU $sp, SIZEOF_FRAME2
- .cprestore GP_OFF2
-$LCFI4:
- REG_S $16, S0_OFF2($sp) # Save s0
- REG_S $fp, FP_OFF2($sp) # Save frame pointer
- REG_S ra, RA_OFF2($sp) # Save return address
-$LCFI6:
- move $fp, $sp
-
-$LCFI7:
- # Store all possible argument registers. If there are more than
- # four arguments, then they are stored above where we put a3.
- REG_S a0, A0_OFF2($fp)
- REG_S a1, A1_OFF2($fp)
- REG_S a2, A2_OFF2($fp)
- REG_S a3, A3_OFF2($fp)
-
- # Load ABI enum to s0
- REG_L $16, 20($12) # cif pointer follows tramp.
- REG_L $16, 0($16) # abi is first member.
-
- li $13, 1 # FFI_O32
- bne $16, $13, 1f # Skip fp save if FFI_O32_SOFT_FLOAT
-
- # Store all possible float/double registers.
- s.d $f12, FA_0_0_OFF2($fp)
- s.d $f14, FA_1_0_OFF2($fp)
-1:
- # Call ffi_closure_mips_inner_O32 to do the work.
- la t9, ffi_closure_mips_inner_O32
- move a0, $12 # Pointer to the ffi_closure
- addu a1, $fp, V0_OFF2
- addu a2, $fp, A0_OFF2
- addu a3, $fp, FA_0_0_OFF2
- jalr t9
-
- # Load the return value into the appropriate register.
- move $8, $2
- li $9, FFI_TYPE_VOID
- beq $8, $9, closure_done
-
- li $13, 1 # FFI_O32
- bne $16, $13, 1f # Skip fp restore if FFI_O32_SOFT_FLOAT
-
- li $9, FFI_TYPE_FLOAT
- l.s $f0, V0_OFF2($fp)
- beq $8, $9, closure_done
-
- li $9, FFI_TYPE_DOUBLE
- l.d $f0, V0_OFF2($fp)
- beq $8, $9, closure_done
-1:
- REG_L $3, V1_OFF2($fp)
- REG_L $2, V0_OFF2($fp)
-
-closure_done:
- # Epilogue
- move $sp, $fp
- REG_L $16, S0_OFF2($sp) # Restore s0
- REG_L $fp, FP_OFF2($sp) # Restore frame pointer
- REG_L ra, RA_OFF2($sp) # Restore return address
- ADDU $sp, SIZEOF_FRAME2
- j ra
-$LFE1:
- .end ffi_closure_O32
-
-/* DWARF-2 unwind info. */
-
- .section .eh_frame,"a", at progbits
-$Lframe0:
- .4byte $LECIE0-$LSCIE0 # Length of Common Information Entry
-$LSCIE0:
- .4byte 0x0 # CIE Identifier Tag
- .byte 0x1 # CIE Version
- .ascii "zR\0" # CIE Augmentation
- .uleb128 0x1 # CIE Code Alignment Factor
- .sleb128 4 # CIE Data Alignment Factor
- .byte 0x1f # CIE RA Column
- .uleb128 0x1 # Augmentation size
- .byte 0x00 # FDE Encoding (absptr)
- .byte 0xc # DW_CFA_def_cfa
- .uleb128 0x1d
- .uleb128 0x0
- .align 2
-$LECIE0:
-$LSFDE0:
- .4byte $LEFDE0-$LASFDE0 # FDE Length
-$LASFDE0:
- .4byte $LASFDE0-$Lframe0 # FDE CIE offset
- .4byte $LFB0 # FDE initial location
- .4byte $LFE0-$LFB0 # FDE address range
- .uleb128 0x0 # Augmentation size
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte $LCFI0-$LFB0
- .byte 0xe # DW_CFA_def_cfa_offset
- .uleb128 0x18
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte $LCFI2-$LCFI0
- .byte 0x11 # DW_CFA_offset_extended_sf
- .uleb128 0x1e # $fp
- .sleb128 -2 # SIZEOF_FRAME2 - 2*FFI_SIZEOF_ARG($sp)
- .byte 0x11 # DW_CFA_offset_extended_sf
- .uleb128 0x1f # $ra
- .sleb128 -1 # SIZEOF_FRAME2 - 1*FFI_SIZEOF_ARG($sp)
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte $LCFI3-$LCFI2
- .byte 0xc # DW_CFA_def_cfa
- .uleb128 0x1e
- .uleb128 0x18
- .align 2
-$LEFDE0:
-$LSFDE1:
- .4byte $LEFDE1-$LASFDE1 # FDE Length
-$LASFDE1:
- .4byte $LASFDE1-$Lframe0 # FDE CIE offset
- .4byte $LFB1 # FDE initial location
- .4byte $LFE1-$LFB1 # FDE address range
- .uleb128 0x0 # Augmentation size
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte $LCFI4-$LFB1
- .byte 0xe # DW_CFA_def_cfa_offset
- .uleb128 0x38
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte $LCFI6-$LCFI4
- .byte 0x11 # DW_CFA_offset_extended_sf
- .uleb128 0x10 # $16
- .sleb128 -3 # SIZEOF_FRAME2 - 3*FFI_SIZEOF_ARG($sp)
- .byte 0x11 # DW_CFA_offset_extended_sf
- .uleb128 0x1e # $fp
- .sleb128 -2 # SIZEOF_FRAME2 - 2*FFI_SIZEOF_ARG($sp)
- .byte 0x11 # DW_CFA_offset_extended_sf
- .uleb128 0x1f # $ra
- .sleb128 -1 # SIZEOF_FRAME2 - 1*FFI_SIZEOF_ARG($sp)
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte $LCFI7-$LCFI6
- .byte 0xc # DW_CFA_def_cfa
- .uleb128 0x1e
- .uleb128 0x38
- .align 2
-$LEFDE1:
-
-#endif
diff --git a/Modules/_ctypes/libffi/src/moxie/eabi.S b/Modules/_ctypes/libffi/src/moxie/eabi.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/moxie/eabi.S
+++ /dev/null
@@ -1,101 +0,0 @@
-/* -----------------------------------------------------------------------
- eabi.S - Copyright (c) 2012, 2013 Anthony Green
-
- Moxie Assembly glue.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
- .globl ffi_prep_args_EABI
-
- .text
- .p2align 4
- .globl ffi_call_EABI
- .type ffi_call_EABI, @function
-
- # $r0 : ffi_prep_args
- # $r1 : &ecif
- # $r2 : cif->bytes
- # $r3 : fig->flags
- # $r4 : ecif.rvalue
- # $r5 : fn
-
-ffi_call_EABI:
- push $sp, $r6
- push $sp, $r7
- push $sp, $r8
- dec $sp, 24
-
- /* Store incoming args on stack. */
- sto.l 0($sp), $r0 /* ffi_prep_args */
- sto.l 4($sp), $r1 /* ecif */
- sto.l 8($sp), $r2 /* bytes */
- sto.l 12($sp), $r3 /* flags */
- sto.l 16($sp), $r4 /* &rvalue */
- sto.l 20($sp), $r5 /* fn */
-
- /* Call ffi_prep_args. */
- mov $r6, $r4 /* Save result buffer */
- mov $r7, $r5 /* Save the target fn */
- mov $r8, $r3 /* Save the flags */
- sub.l $sp, $r2 /* Allocate stack space */
- mov $r0, $sp /* We can stomp over $r0 */
- /* $r1 is already set up */
- jsra ffi_prep_args
-
- /* Load register arguments. */
- ldo.l $r0, 0($sp)
- ldo.l $r1, 4($sp)
- ldo.l $r2, 8($sp)
- ldo.l $r3, 12($sp)
- ldo.l $r4, 16($sp)
- ldo.l $r5, 20($sp)
-
- /* Call the target function. */
- jsr $r7
-
- ldi.l $r7, 0xffffffff
- cmp $r8, $r7
- beq retstruct
-
- ldi.l $r7, 4
- cmp $r8, $r7
- bgt ret2reg
-
- st.l ($r6), $r0
- jmpa retdone
-
-ret2reg:
- st.l ($r6), $r0
- sto.l 4($r6), $r1
-
-retstruct:
-retdone:
- /* Return. */
- ldo.l $r6, -4($fp)
- ldo.l $r7, -8($fp)
- ldo.l $r8, -12($fp)
- ret
- .size ffi_call_EABI, .-ffi_call_EABI
-
diff --git a/Modules/_ctypes/libffi/src/moxie/ffi.c b/Modules/_ctypes/libffi/src/moxie/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/moxie/ffi.c
+++ /dev/null
@@ -1,272 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi.c - Copyright (C) 2012, 2013 Anthony Green
-
- Moxie Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-
-/* ffi_prep_args is called by the assembly routine once stack space
- has been allocated for the function's arguments */
-
-void *ffi_prep_args(char *stack, extended_cif *ecif)
-{
- register unsigned int i;
- register void **p_argv;
- register char *argp;
- register ffi_type **p_arg;
- register int count = 0;
-
- p_argv = ecif->avalue;
- argp = stack;
-
- if (ecif->cif->rtype->type == FFI_TYPE_STRUCT)
- {
- *(void **) argp = ecif->rvalue;
- argp += 4;
- }
-
- for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types;
- (i != 0);
- i--, p_arg++)
- {
- size_t z;
-
- z = (*p_arg)->size;
-
- if ((*p_arg)->type == FFI_TYPE_STRUCT)
- {
- z = sizeof(void*);
- *(void **) argp = *p_argv;
- }
- else if (z < sizeof(int))
- {
- z = sizeof(int);
- switch ((*p_arg)->type)
- {
- case FFI_TYPE_SINT8:
- *(signed int *) argp = (signed int)*(SINT8 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT8:
- *(unsigned int *) argp = (unsigned int)*(UINT8 *)(* p_argv);
- break;
-
- case FFI_TYPE_SINT16:
- *(signed int *) argp = (signed int)*(SINT16 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT16:
- *(unsigned int *) argp = (unsigned int)*(UINT16 *)(* p_argv);
- break;
-
- default:
- FFI_ASSERT(0);
- }
- }
- else if (z == sizeof(int))
- {
- *(unsigned int *) argp = (unsigned int)*(UINT32 *)(* p_argv);
- }
- else
- {
- memcpy(argp, *p_argv, z);
- }
- p_argv++;
- argp += z;
- count += z;
- }
-
- return (stack + ((count > 24) ? 24 : ALIGN_DOWN(count, 8)));
-}
-
-/* Perform machine dependent cif processing */
-ffi_status ffi_prep_cif_machdep(ffi_cif *cif)
-{
- if (cif->rtype->type == FFI_TYPE_STRUCT)
- cif->flags = -1;
- else
- cif->flags = cif->rtype->size;
-
- cif->bytes = ALIGN (cif->bytes, 8);
-
- return FFI_OK;
-}
-
-extern void ffi_call_EABI(void *(*)(char *, extended_cif *),
- extended_cif *,
- unsigned, unsigned,
- unsigned *,
- void (*fn)(void));
-
-void ffi_call(ffi_cif *cif,
- void (*fn)(void),
- void *rvalue,
- void **avalue)
-{
- extended_cif ecif;
-
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- /* If the return value is a struct and we don't have a return */
- /* value address then we need to make one */
-
- if ((rvalue == NULL) &&
- (cif->rtype->type == FFI_TYPE_STRUCT))
- {
- ecif.rvalue = alloca(cif->rtype->size);
- }
- else
- ecif.rvalue = rvalue;
-
- switch (cif->abi)
- {
- case FFI_EABI:
- ffi_call_EABI(ffi_prep_args, &ecif, cif->bytes,
- cif->flags, ecif.rvalue, fn);
- break;
- default:
- FFI_ASSERT(0);
- break;
- }
-}
-
-void ffi_closure_eabi (unsigned arg1, unsigned arg2, unsigned arg3,
- unsigned arg4, unsigned arg5, unsigned arg6)
-{
- /* This function is called by a trampoline. The trampoline stows a
- pointer to the ffi_closure object in $r7. We must save this
- pointer in a place that will persist while we do our work. */
- register ffi_closure *creg __asm__ ("$r12");
- ffi_closure *closure = creg;
-
- /* Arguments that don't fit in registers are found on the stack
- at a fixed offset above the current frame pointer. */
- register char *frame_pointer __asm__ ("$fp");
-
- /* Pointer to a struct return value. */
- void *struct_rvalue = (void *) arg1;
-
- /* 6 words reserved for register args + 3 words from jsr */
- char *stack_args = frame_pointer + 9*4;
-
- /* Lay the register arguments down in a continuous chunk of memory. */
- unsigned register_args[6] =
- { arg1, arg2, arg3, arg4, arg5, arg6 };
- char *register_args_ptr = (char *) register_args;
-
- ffi_cif *cif = closure->cif;
- ffi_type **arg_types = cif->arg_types;
- void **avalue = alloca (cif->nargs * sizeof(void *));
- char *ptr = (char *) register_args;
- int i;
-
- /* preserve struct type return pointer passing */
- if ((cif->rtype != NULL) && (cif->rtype->type == FFI_TYPE_STRUCT)) {
- ptr += 4;
- register_args_ptr = (char *)®ister_args[1];
- }
-
- /* Find the address of each argument. */
- for (i = 0; i < cif->nargs; i++)
- {
- switch (arg_types[i]->type)
- {
- case FFI_TYPE_SINT8:
- case FFI_TYPE_UINT8:
- avalue[i] = ptr + 3;
- break;
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT16:
- avalue[i] = ptr + 2;
- break;
- case FFI_TYPE_SINT32:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_POINTER:
- avalue[i] = ptr;
- break;
- case FFI_TYPE_STRUCT:
- avalue[i] = *(void**)ptr;
- break;
- default:
- /* This is an 8-byte value. */
- avalue[i] = ptr;
- ptr += 4;
- break;
- }
- ptr += 4;
-
- /* If we've handled more arguments than fit in registers,
- start looking at the those passed on the stack. */
- if (ptr == ®ister_args[6])
- ptr = stack_args;
- }
-
- /* Invoke the closure. */
- if (cif->rtype && (cif->rtype->type == FFI_TYPE_STRUCT))
- {
- (closure->fun) (cif, struct_rvalue, avalue, closure->user_data);
- }
- else
- {
- /* Allocate space for the return value and call the function. */
- long long rvalue;
- (closure->fun) (cif, &rvalue, avalue, closure->user_data);
- asm ("mov $r12, %0\n ld.l $r0, ($r12)\n ldo.l $r1, 4($r12)" : : "r" (&rvalue));
- }
-}
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure* closure,
- ffi_cif* cif,
- void (*fun)(ffi_cif*, void*, void**, void*),
- void *user_data,
- void *codeloc)
-{
- unsigned short *tramp = (unsigned short *) &closure->tramp[0];
- unsigned long fn = (long) ffi_closure_eabi;
- unsigned long cls = (long) codeloc;
-
- if (cif->abi != FFI_EABI)
- return FFI_BAD_ABI;
-
- fn = (unsigned long) ffi_closure_eabi;
-
- tramp[0] = 0x01e0; /* ldi.l $r7, .... */
- tramp[1] = cls >> 16;
- tramp[2] = cls & 0xffff;
- tramp[3] = 0x1a00; /* jmpa .... */
- tramp[4] = fn >> 16;
- tramp[5] = fn & 0xffff;
-
- closure->cif = cif;
- closure->fun = fun;
- closure->user_data = user_data;
-
- return FFI_OK;
-}
diff --git a/Modules/_ctypes/libffi/src/moxie/ffitarget.h b/Modules/_ctypes/libffi/src/moxie/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/moxie/ffitarget.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/* -----------------------------------------------------------------*-C-*-
- ffitarget.h - Copyright (c) 2012, 2013 Anthony Green
- Target configuration macros for Moxie
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
-
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-/* ---- System specific configurations ----------------------------------- */
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
- FFI_EABI,
- FFI_DEFAULT_ABI = FFI_EABI,
- FFI_LAST_ABI = FFI_DEFAULT_ABI + 1
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_NATIVE_RAW_API 0
-
-/* Trampolines are 12-bytes long. See ffi_prep_closure_loc. */
-#define FFI_TRAMPOLINE_SIZE (12)
-
-#endif
diff --git a/Modules/_ctypes/libffi/src/nios2/ffi.c b/Modules/_ctypes/libffi/src/nios2/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/nios2/ffi.c
+++ /dev/null
@@ -1,304 +0,0 @@
-/* libffi support for Altera Nios II.
-
- Copyright (c) 2013 Mentor Graphics.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be
- included in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
- CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
-
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-
-/* The Nios II Processor Reference Handbook defines the procedure call
- ABI as follows.
-
- Arguments are passed as if a structure containing the types of
- the arguments were constructed. The first 16 bytes are passed in r4
- through r7, the remainder on the stack. The first 16 bytes of a function
- taking variable arguments are passed in r4-r7 in the same way.
-
- Return values of types up to 8 bytes are returned in r2 and r3. For
- return values greater than 8 bytes, the caller must allocate memory for
- the result and pass the address as if it were argument 0.
-
- While this isn't specified explicitly in the ABI documentation, GCC
- promotes integral arguments smaller than int size to 32 bits.
-
- Also of note, the ABI specifies that all structure objects are
- aligned to 32 bits even if all their fields have a smaller natural
- alignment. See FFI_AGGREGATE_ALIGNMENT. */
-
-
-/* Declare the assembly language hooks. */
-
-extern UINT64 ffi_call_sysv (void (*) (char *, extended_cif *),
- extended_cif *,
- unsigned,
- void (*fn) (void));
-extern void ffi_closure_sysv (void);
-
-/* Perform machine-dependent cif processing. */
-
-ffi_status ffi_prep_cif_machdep (ffi_cif *cif)
-{
- /* We always want at least 16 bytes in the parameter block since it
- simplifies the low-level call function. Also round the parameter
- block size up to a multiple of 4 bytes to preserve
- 32-bit alignment of the stack pointer. */
- if (cif->bytes < 16)
- cif->bytes = 16;
- else
- cif->bytes = (cif->bytes + 3) & ~3;
-
- return FFI_OK;
-}
-
-
-/* ffi_prep_args is called by the assembly routine to transfer arguments
- to the stack using the pointers in the ecif array.
- Note that the stack buffer is big enough to fit all the arguments,
- but the first 16 bytes will be copied to registers for the actual
- call. */
-
-void ffi_prep_args (char *stack, extended_cif *ecif)
-{
- char *argp = stack;
- unsigned int i;
-
- /* The implicit return value pointer is passed as if it were a hidden
- first argument. */
- if (ecif->cif->rtype->type == FFI_TYPE_STRUCT
- && ecif->cif->rtype->size > 8)
- {
- (*(void **) argp) = ecif->rvalue;
- argp += 4;
- }
-
- for (i = 0; i < ecif->cif->nargs; i++)
- {
- void *avalue = ecif->avalue[i];
- ffi_type *atype = ecif->cif->arg_types[i];
- size_t size = atype->size;
- size_t alignment = atype->alignment;
-
- /* Align argp as appropriate for the argument type. */
- if ((alignment - 1) & (unsigned) argp)
- argp = (char *) ALIGN (argp, alignment);
-
- /* Copy the argument, promoting integral types smaller than a
- word to word size. */
- if (size < sizeof (int))
- {
- size = sizeof (int);
- switch (atype->type)
- {
- case FFI_TYPE_SINT8:
- *(signed int *) argp = (signed int) *(SINT8 *) avalue;
- break;
-
- case FFI_TYPE_UINT8:
- *(unsigned int *) argp = (unsigned int) *(UINT8 *) avalue;
- break;
-
- case FFI_TYPE_SINT16:
- *(signed int *) argp = (signed int) *(SINT16 *) avalue;
- break;
-
- case FFI_TYPE_UINT16:
- *(unsigned int *) argp = (unsigned int) *(UINT16 *) avalue;
- break;
-
- case FFI_TYPE_STRUCT:
- memcpy (argp, avalue, atype->size);
- break;
-
- default:
- FFI_ASSERT(0);
- }
- }
- else if (size == sizeof (int))
- *(unsigned int *) argp = (unsigned int) *(UINT32 *) avalue;
- else
- memcpy (argp, avalue, size);
- argp += size;
- }
-}
-
-
-/* Call FN using the prepared CIF. RVALUE points to space allocated by
- the caller for the return value, and AVALUE is an array of argument
- pointers. */
-
-void ffi_call (ffi_cif *cif, void (*fn) (void), void *rvalue, void **avalue)
-{
-
- extended_cif ecif;
- UINT64 result;
-
- /* If bigret is true, this is the case where a return value of larger
- than 8 bytes is handled by being passed by reference as an implicit
- argument. */
- int bigret = (cif->rtype->type == FFI_TYPE_STRUCT
- && cif->rtype->size > 8);
-
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- /* Allocate space for return value if this is the pass-by-reference case
- and the caller did not provide a buffer. */
- if (rvalue == NULL && bigret)
- ecif.rvalue = alloca (cif->rtype->size);
- else
- ecif.rvalue = rvalue;
-
- result = ffi_call_sysv (ffi_prep_args, &ecif, cif->bytes, fn);
-
- /* Now result contains the 64 bit contents returned from fn in
- r2 and r3. Copy the value of the appropriate size to the user-provided
- rvalue buffer. */
- if (rvalue && !bigret)
- switch (cif->rtype->size)
- {
- case 1:
- *(UINT8 *)rvalue = (UINT8) result;
- break;
- case 2:
- *(UINT16 *)rvalue = (UINT16) result;
- break;
- case 4:
- *(UINT32 *)rvalue = (UINT32) result;
- break;
- case 8:
- *(UINT64 *)rvalue = (UINT64) result;
- break;
- default:
- memcpy (rvalue, (void *)&result, cif->rtype->size);
- break;
- }
-}
-
-/* This function is invoked from the closure trampoline to invoke
- CLOSURE with argument block ARGS. Parse ARGS according to
- CLOSURE->cfi and invoke CLOSURE->fun. */
-
-static UINT64
-ffi_closure_helper (unsigned char *args,
- ffi_closure *closure)
-{
- ffi_cif *cif = closure->cif;
- unsigned char *argp = args;
- void **parsed_args = alloca (cif->nargs * sizeof (void *));
- UINT64 result;
- void *retptr;
- unsigned int i;
-
- /* First figure out what to do about the return type. If this is the
- big-structure-return case, the first arg is the hidden return buffer
- allocated by the caller. */
- if (cif->rtype->type == FFI_TYPE_STRUCT
- && cif->rtype->size > 8)
- {
- retptr = *((void **) argp);
- argp += 4;
- }
- else
- retptr = (void *) &result;
-
- /* Fill in the array of argument pointers. */
- for (i = 0; i < cif->nargs; i++)
- {
- size_t size = cif->arg_types[i]->size;
- size_t alignment = cif->arg_types[i]->alignment;
-
- /* Align argp as appropriate for the argument type. */
- if ((alignment - 1) & (unsigned) argp)
- argp = (char *) ALIGN (argp, alignment);
-
- /* Arguments smaller than an int are promoted to int. */
- if (size < sizeof (int))
- size = sizeof (int);
-
- /* Store the pointer. */
- parsed_args[i] = argp;
- argp += size;
- }
-
- /* Call the user-supplied function. */
- (closure->fun) (cif, retptr, parsed_args, closure->user_data);
- return result;
-}
-
-
-/* Initialize CLOSURE with a trampoline to call FUN with
- CIF and USER_DATA. */
-ffi_status
-ffi_prep_closure_loc (ffi_closure* closure,
- ffi_cif* cif,
- void (*fun) (ffi_cif*, void*, void**, void*),
- void *user_data,
- void *codeloc)
-{
- unsigned int *tramp = (unsigned int *) &closure->tramp[0];
- int i;
-
- if (cif->abi != FFI_SYSV)
- return FFI_BAD_ABI;
-
- /* The trampoline looks like:
- movhi r8, %hi(ffi_closure_sysv)
- ori r8, r8, %lo(ffi_closure_sysv)
- movhi r9, %hi(ffi_closure_helper)
- ori r0, r9, %lo(ffi_closure_helper)
- movhi r10, %hi(closure)
- ori r10, r10, %lo(closure)
- jmp r8
- and then ffi_closure_sysv retrieves the closure pointer out of r10
- in addition to the arguments passed in the normal way for the call,
- and invokes ffi_closure_helper. We encode the pointer to
- ffi_closure_helper in the trampoline because making a PIC call
- to it in ffi_closure_sysv would be messy (it would have to indirect
- through the GOT). */
-
-#define HI(x) ((((unsigned int) (x)) >> 16) & 0xffff)
-#define LO(x) (((unsigned int) (x)) & 0xffff)
- tramp[0] = (0 << 27) | (8 << 22) | (HI (ffi_closure_sysv) << 6) | 0x34;
- tramp[1] = (8 << 27) | (8 << 22) | (LO (ffi_closure_sysv) << 6) | 0x14;
- tramp[2] = (0 << 27) | (9 << 22) | (HI (ffi_closure_helper) << 6) | 0x34;
- tramp[3] = (9 << 27) | (9 << 22) | (LO (ffi_closure_helper) << 6) | 0x14;
- tramp[4] = (0 << 27) | (10 << 22) | (HI (closure) << 6) | 0x34;
- tramp[5] = (10 << 27) | (10 << 22) | (LO (closure) << 6) | 0x14;
- tramp[6] = (8 << 27) | (0x0d << 11) | 0x3a;
-#undef HI
-#undef LO
-
- /* Flush the caches.
- See Example 9-4 in the Nios II Software Developer's Handbook. */
- for (i = 0; i < 7; i++)
- asm volatile ("flushd 0(%0); flushi %0" :: "r"(tramp + i) : "memory");
- asm volatile ("flushp" ::: "memory");
-
- closure->cif = cif;
- closure->fun = fun;
- closure->user_data = user_data;
-
- return FFI_OK;
-}
-
diff --git a/Modules/_ctypes/libffi/src/nios2/ffitarget.h b/Modules/_ctypes/libffi/src/nios2/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/nios2/ffitarget.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/* libffi target includes for Altera Nios II.
-
- Copyright (c) 2013 Mentor Graphics.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be
- included in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
- CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
-
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
- FFI_SYSV,
- FFI_LAST_ABI,
- FFI_DEFAULT_ABI = FFI_SYSV
-} ffi_abi;
-#endif
-
-/* Structures have a 4-byte alignment even if all the fields have lesser
- alignment requirements. */
-#define FFI_AGGREGATE_ALIGNMENT 4
-
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 28 /* 7 instructions */
-#define FFI_NATIVE_RAW_API 0
-
-#endif
diff --git a/Modules/_ctypes/libffi/src/nios2/sysv.S b/Modules/_ctypes/libffi/src/nios2/sysv.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/nios2/sysv.S
+++ /dev/null
@@ -1,136 +0,0 @@
-/* Low-level libffi support for Altera Nios II.
-
- Copyright (c) 2013 Mentor Graphics.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be
- included in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
- CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
-
-/* This function is declared on the C side as
-
- extern UINT64 ffi_call_sysv (void (*arghook) (char *, extended_cif *),
- extended_cif *ecif,
- unsigned nbytes,
- void (*fn) (void));
-
- On input, the arguments appear as
- r4 = arghook
- r5 = ecif
- r6 = nbytes
- r7 = fn
-*/
-
- .section .text
- .align 2
- .global ffi_call_sysv
- .type ffi_call_sysv, @function
-
-ffi_call_sysv:
- .cfi_startproc
-
- /* Create the stack frame, saving r16 so we can use it locally. */
- addi sp, sp, -12
- .cfi_def_cfa_offset 12
- stw ra, 8(sp)
- stw fp, 4(sp)
- stw r16, 0(sp)
- .cfi_offset 31, -4
- .cfi_offset 28, -8
- .cfi_offset 16, -12
- mov fp, sp
- .cfi_def_cfa_register 28
- mov r16, r7
-
- /* Adjust the stack pointer to create the argument buffer
- nbytes long. */
- sub sp, sp, r6
-
- /* Call the arghook function. */
- mov r2, r4 /* fn */
- mov r4, sp /* argbuffer */
- callr r2 /* r5 already contains ecif */
-
- /* Pop off the first 16 bytes of the argument buffer on the stack,
- transferring the contents to the argument registers. */
- ldw r4, 0(sp)
- ldw r5, 4(sp)
- ldw r6, 8(sp)
- ldw r7, 12(sp)
- addi sp, sp, 16
-
- /* Call the user function, which leaves its result in r2 and r3. */
- callr r16
-
- /* Pop off the stack frame. */
- mov sp, fp
- ldw ra, 8(sp)
- ldw fp, 4(sp)
- ldw r16, 0(sp)
- addi sp, sp, 12
- ret
- .cfi_endproc
- .size ffi_call_sysv, .-ffi_call_sysv
-
-
-/* Closure trampolines jump here after putting the C helper address
- in r9 and the closure pointer in r10. The user-supplied arguments
- to the closure are in the normal places, in r4-r7 and on the
- stack. Push the register arguments on the stack too and then call the
- C helper function to deal with them. */
-
- .section .text
- .align 2
- .global ffi_closure_sysv
- .type ffi_closure_sysv, @function
-
-ffi_closure_sysv:
- .cfi_startproc
-
- /* Create the stack frame, pushing the register args on the stack
- just below the stack args. This is the same trick illustrated
- in Figure 7-3 in the Nios II Processor Reference Handbook, used
- for variable arguments and structures passed by value. */
- addi sp, sp, -20
- .cfi_def_cfa_offset 20
- stw ra, 0(sp)
- .cfi_offset 31, -20
- stw r4, 4(sp)
- .cfi_offset 4, -16
- stw r5, 8(sp)
- .cfi_offset 5, -12
- stw r6, 12(sp)
- .cfi_offset 6, -8
- stw r7, 16(sp)
- .cfi_offset 7, -4
-
- /* Call the helper.
- r4 = pointer to arguments on stack
- r5 = closure pointer (loaded in r10 by the trampoline)
- r9 = address of helper function (loaded by trampoline) */
- addi r4, sp, 4
- mov r5, r10
- callr r9
-
- /* Pop the stack and return. */
- ldw ra, 0(sp)
- addi sp, sp, 20
- .cfi_def_cfa_offset -20
- ret
- .cfi_endproc
- .size ffi_closure_sysv, .-ffi_closure_sysv
-
diff --git a/Modules/_ctypes/libffi/src/pa/ffi.c b/Modules/_ctypes/libffi/src/pa/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/pa/ffi.c
+++ /dev/null
@@ -1,719 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi.c - (c) 2011 Anthony Green
- (c) 2008 Red Hat, Inc.
- (c) 2006 Free Software Foundation, Inc.
- (c) 2003-2004 Randolph Chung <tausq at debian.org>
-
- HPPA Foreign Function Interface
- HP-UX PA ABI support
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-#include <stdio.h>
-
-#define ROUND_UP(v, a) (((size_t)(v) + (a) - 1) & ~((a) - 1))
-
-#define MIN_STACK_SIZE 64
-#define FIRST_ARG_SLOT 9
-#define DEBUG_LEVEL 0
-
-#define fldw(addr, fpreg) \
- __asm__ volatile ("fldw 0(%0), %%" #fpreg "L" : : "r"(addr) : #fpreg)
-#define fstw(fpreg, addr) \
- __asm__ volatile ("fstw %%" #fpreg "L, 0(%0)" : : "r"(addr))
-#define fldd(addr, fpreg) \
- __asm__ volatile ("fldd 0(%0), %%" #fpreg : : "r"(addr) : #fpreg)
-#define fstd(fpreg, addr) \
- __asm__ volatile ("fstd %%" #fpreg "L, 0(%0)" : : "r"(addr))
-
-#define debug(lvl, x...) do { if (lvl <= DEBUG_LEVEL) { printf(x); } } while (0)
-
-static inline int ffi_struct_type(ffi_type *t)
-{
- size_t sz = t->size;
-
- /* Small structure results are passed in registers,
- larger ones are passed by pointer. Note that
- small structures of size 2, 4 and 8 differ from
- the corresponding integer types in that they have
- different alignment requirements. */
-
- if (sz <= 1)
- return FFI_TYPE_UINT8;
- else if (sz == 2)
- return FFI_TYPE_SMALL_STRUCT2;
- else if (sz == 3)
- return FFI_TYPE_SMALL_STRUCT3;
- else if (sz == 4)
- return FFI_TYPE_SMALL_STRUCT4;
- else if (sz == 5)
- return FFI_TYPE_SMALL_STRUCT5;
- else if (sz == 6)
- return FFI_TYPE_SMALL_STRUCT6;
- else if (sz == 7)
- return FFI_TYPE_SMALL_STRUCT7;
- else if (sz <= 8)
- return FFI_TYPE_SMALL_STRUCT8;
- else
- return FFI_TYPE_STRUCT; /* else, we pass it by pointer. */
-}
-
-/* PA has a downward growing stack, which looks like this:
-
- Offset
- [ Variable args ]
- SP = (4*(n+9)) arg word N
- ...
- SP-52 arg word 4
- [ Fixed args ]
- SP-48 arg word 3
- SP-44 arg word 2
- SP-40 arg word 1
- SP-36 arg word 0
- [ Frame marker ]
- ...
- SP-20 RP
- SP-4 previous SP
-
- The first four argument words on the stack are reserved for use by
- the callee. Instead, the general and floating registers replace
- the first four argument slots. Non FP arguments are passed solely
- in the general registers. FP arguments are passed in both general
- and floating registers when using libffi.
-
- Non-FP 32-bit args are passed in gr26, gr25, gr24 and gr23.
- Non-FP 64-bit args are passed in register pairs, starting
- on an odd numbered register (i.e. r25+r26 and r23+r24).
- FP 32-bit arguments are passed in fr4L, fr5L, fr6L and fr7L.
- FP 64-bit arguments are passed in fr5 and fr7.
-
- The registers are allocated in the same manner as stack slots.
- This allows the callee to save its arguments on the stack if
- necessary:
-
- arg word 3 -> gr23 or fr7L
- arg word 2 -> gr24 or fr6L or fr7R
- arg word 1 -> gr25 or fr5L
- arg word 0 -> gr26 or fr4L or fr5R
-
- Note that fr4R and fr6R are never used for arguments (i.e.,
- doubles are not passed in fr4 or fr6).
-
- The rest of the arguments are passed on the stack starting at SP-52,
- but 64-bit arguments need to be aligned to an 8-byte boundary
-
- This means we can have holes either in the register allocation,
- or in the stack. */
-
-/* ffi_prep_args is called by the assembly routine once stack space
- has been allocated for the function's arguments
-
- The following code will put everything into the stack frame
- (which was allocated by the asm routine), and on return
- the asm routine will load the arguments that should be
- passed by register into the appropriate registers
-
- NOTE: We load floating point args in this function... that means we
- assume gcc will not mess with fp regs in here. */
-
-void ffi_prep_args_pa32(UINT32 *stack, extended_cif *ecif, unsigned bytes)
-{
- register unsigned int i;
- register ffi_type **p_arg;
- register void **p_argv;
- unsigned int slot = FIRST_ARG_SLOT;
- char *dest_cpy;
- size_t len;
-
- debug(1, "%s: stack = %p, ecif = %p, bytes = %u\n", __FUNCTION__, stack,
- ecif, bytes);
-
- p_arg = ecif->cif->arg_types;
- p_argv = ecif->avalue;
-
- for (i = 0; i < ecif->cif->nargs; i++)
- {
- int type = (*p_arg)->type;
-
- switch (type)
- {
- case FFI_TYPE_SINT8:
- *(SINT32 *)(stack - slot) = *(SINT8 *)(*p_argv);
- break;
-
- case FFI_TYPE_UINT8:
- *(UINT32 *)(stack - slot) = *(UINT8 *)(*p_argv);
- break;
-
- case FFI_TYPE_SINT16:
- *(SINT32 *)(stack - slot) = *(SINT16 *)(*p_argv);
- break;
-
- case FFI_TYPE_UINT16:
- *(UINT32 *)(stack - slot) = *(UINT16 *)(*p_argv);
- break;
-
- case FFI_TYPE_UINT32:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_POINTER:
- debug(3, "Storing UINT32 %u in slot %u\n", *(UINT32 *)(*p_argv),
- slot);
- *(UINT32 *)(stack - slot) = *(UINT32 *)(*p_argv);
- break;
-
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- /* Align slot for 64-bit type. */
- slot += (slot & 1) ? 1 : 2;
- *(UINT64 *)(stack - slot) = *(UINT64 *)(*p_argv);
- break;
-
- case FFI_TYPE_FLOAT:
- /* First 4 args go in fr4L - fr7L. */
- debug(3, "Storing UINT32(float) in slot %u\n", slot);
- *(UINT32 *)(stack - slot) = *(UINT32 *)(*p_argv);
- switch (slot - FIRST_ARG_SLOT)
- {
- /* First 4 args go in fr4L - fr7L. */
- case 0: fldw(stack - slot, fr4); break;
- case 1: fldw(stack - slot, fr5); break;
- case 2: fldw(stack - slot, fr6); break;
- case 3: fldw(stack - slot, fr7); break;
- }
- break;
-
- case FFI_TYPE_DOUBLE:
- /* Align slot for 64-bit type. */
- slot += (slot & 1) ? 1 : 2;
- debug(3, "Storing UINT64(double) at slot %u\n", slot);
- *(UINT64 *)(stack - slot) = *(UINT64 *)(*p_argv);
- switch (slot - FIRST_ARG_SLOT)
- {
- /* First 2 args go in fr5, fr7. */
- case 1: fldd(stack - slot, fr5); break;
- case 3: fldd(stack - slot, fr7); break;
- }
- break;
-
-#ifdef PA_HPUX
- case FFI_TYPE_LONGDOUBLE:
- /* Long doubles are passed in the same manner as structures
- larger than 8 bytes. */
- *(UINT32 *)(stack - slot) = (UINT32)(*p_argv);
- break;
-#endif
-
- case FFI_TYPE_STRUCT:
-
- /* Structs smaller or equal than 4 bytes are passed in one
- register. Structs smaller or equal 8 bytes are passed in two
- registers. Larger structures are passed by pointer. */
-
- len = (*p_arg)->size;
- if (len <= 4)
- {
- dest_cpy = (char *)(stack - slot) + 4 - len;
- memcpy(dest_cpy, (char *)*p_argv, len);
- }
- else if (len <= 8)
- {
- slot += (slot & 1) ? 1 : 2;
- dest_cpy = (char *)(stack - slot) + 8 - len;
- memcpy(dest_cpy, (char *)*p_argv, len);
- }
- else
- *(UINT32 *)(stack - slot) = (UINT32)(*p_argv);
- break;
-
- default:
- FFI_ASSERT(0);
- }
-
- slot++;
- p_arg++;
- p_argv++;
- }
-
- /* Make sure we didn't mess up and scribble on the stack. */
- {
- unsigned int n;
-
- debug(5, "Stack setup:\n");
- for (n = 0; n < (bytes + 3) / 4; n++)
- {
- if ((n%4) == 0) { debug(5, "\n%08x: ", (unsigned int)(stack - n)); }
- debug(5, "%08x ", *(stack - n));
- }
- debug(5, "\n");
- }
-
- FFI_ASSERT(slot * 4 <= bytes);
-
- return;
-}
-
-static void ffi_size_stack_pa32(ffi_cif *cif)
-{
- ffi_type **ptr;
- int i;
- int z = 0; /* # stack slots */
-
- for (ptr = cif->arg_types, i = 0; i < cif->nargs; ptr++, i++)
- {
- int type = (*ptr)->type;
-
- switch (type)
- {
- case FFI_TYPE_DOUBLE:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- z += 2 + (z & 1); /* must start on even regs, so we may waste one */
- break;
-
-#ifdef PA_HPUX
- case FFI_TYPE_LONGDOUBLE:
-#endif
- case FFI_TYPE_STRUCT:
- z += 1; /* pass by ptr, callee will copy */
- break;
-
- default: /* <= 32-bit values */
- z++;
- }
- }
-
- /* We can fit up to 6 args in the default 64-byte stack frame,
- if we need more, we need more stack. */
- if (z <= 6)
- cif->bytes = MIN_STACK_SIZE; /* min stack size */
- else
- cif->bytes = 64 + ROUND_UP((z - 6) * sizeof(UINT32), MIN_STACK_SIZE);
-
- debug(3, "Calculated stack size is %u bytes\n", cif->bytes);
-}
-
-/* Perform machine dependent cif processing. */
-ffi_status ffi_prep_cif_machdep(ffi_cif *cif)
-{
- /* Set the return type flag */
- switch (cif->rtype->type)
- {
- case FFI_TYPE_VOID:
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
- cif->flags = (unsigned) cif->rtype->type;
- break;
-
-#ifdef PA_HPUX
- case FFI_TYPE_LONGDOUBLE:
- /* Long doubles are treated like a structure. */
- cif->flags = FFI_TYPE_STRUCT;
- break;
-#endif
-
- case FFI_TYPE_STRUCT:
- /* For the return type we have to check the size of the structures.
- If the size is smaller or equal 4 bytes, the result is given back
- in one register. If the size is smaller or equal 8 bytes than we
- return the result in two registers. But if the size is bigger than
- 8 bytes, we work with pointers. */
- cif->flags = ffi_struct_type(cif->rtype);
- break;
-
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- cif->flags = FFI_TYPE_UINT64;
- break;
-
- default:
- cif->flags = FFI_TYPE_INT;
- break;
- }
-
- /* Lucky us, because of the unique PA ABI we get to do our
- own stack sizing. */
- switch (cif->abi)
- {
- case FFI_PA32:
- ffi_size_stack_pa32(cif);
- break;
-
- default:
- FFI_ASSERT(0);
- break;
- }
-
- return FFI_OK;
-}
-
-extern void ffi_call_pa32(void (*)(UINT32 *, extended_cif *, unsigned),
- extended_cif *, unsigned, unsigned, unsigned *,
- void (*fn)(void));
-
-void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
-{
- extended_cif ecif;
-
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- /* If the return value is a struct and we don't have a return
- value address then we need to make one. */
-
- if (rvalue == NULL
-#ifdef PA_HPUX
- && (cif->rtype->type == FFI_TYPE_STRUCT
- || cif->rtype->type == FFI_TYPE_LONGDOUBLE))
-#else
- && cif->rtype->type == FFI_TYPE_STRUCT)
-#endif
- {
- ecif.rvalue = alloca(cif->rtype->size);
- }
- else
- ecif.rvalue = rvalue;
-
-
- switch (cif->abi)
- {
- case FFI_PA32:
- debug(3, "Calling ffi_call_pa32: ecif=%p, bytes=%u, flags=%u, rvalue=%p, fn=%p\n", &ecif, cif->bytes, cif->flags, ecif.rvalue, (void *)fn);
- ffi_call_pa32(ffi_prep_args_pa32, &ecif, cif->bytes,
- cif->flags, ecif.rvalue, fn);
- break;
-
- default:
- FFI_ASSERT(0);
- break;
- }
-}
-
-#if FFI_CLOSURES
-/* This is more-or-less an inverse of ffi_call -- we have arguments on
- the stack, and we need to fill them into a cif structure and invoke
- the user function. This really ought to be in asm to make sure
- the compiler doesn't do things we don't expect. */
-ffi_status ffi_closure_inner_pa32(ffi_closure *closure, UINT32 *stack)
-{
- ffi_cif *cif;
- void **avalue;
- void *rvalue;
- UINT32 ret[2]; /* function can return up to 64-bits in registers */
- ffi_type **p_arg;
- char *tmp;
- int i, avn;
- unsigned int slot = FIRST_ARG_SLOT;
- register UINT32 r28 asm("r28");
-
- cif = closure->cif;
-
- /* If returning via structure, callee will write to our pointer. */
- if (cif->flags == FFI_TYPE_STRUCT)
- rvalue = (void *)r28;
- else
- rvalue = &ret[0];
-
- avalue = (void **)alloca(cif->nargs * FFI_SIZEOF_ARG);
- avn = cif->nargs;
- p_arg = cif->arg_types;
-
- for (i = 0; i < avn; i++)
- {
- int type = (*p_arg)->type;
-
- switch (type)
- {
- case FFI_TYPE_SINT8:
- case FFI_TYPE_UINT8:
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT16:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_POINTER:
- avalue[i] = (char *)(stack - slot) + sizeof(UINT32) - (*p_arg)->size;
- break;
-
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- slot += (slot & 1) ? 1 : 2;
- avalue[i] = (void *)(stack - slot);
- break;
-
- case FFI_TYPE_FLOAT:
-#ifdef PA_LINUX
- /* The closure call is indirect. In Linux, floating point
- arguments in indirect calls with a prototype are passed
- in the floating point registers instead of the general
- registers. So, we need to replace what was previously
- stored in the current slot with the value in the
- corresponding floating point register. */
- switch (slot - FIRST_ARG_SLOT)
- {
- case 0: fstw(fr4, (void *)(stack - slot)); break;
- case 1: fstw(fr5, (void *)(stack - slot)); break;
- case 2: fstw(fr6, (void *)(stack - slot)); break;
- case 3: fstw(fr7, (void *)(stack - slot)); break;
- }
-#endif
- avalue[i] = (void *)(stack - slot);
- break;
-
- case FFI_TYPE_DOUBLE:
- slot += (slot & 1) ? 1 : 2;
-#ifdef PA_LINUX
- /* See previous comment for FFI_TYPE_FLOAT. */
- switch (slot - FIRST_ARG_SLOT)
- {
- case 1: fstd(fr5, (void *)(stack - slot)); break;
- case 3: fstd(fr7, (void *)(stack - slot)); break;
- }
-#endif
- avalue[i] = (void *)(stack - slot);
- break;
-
-#ifdef PA_HPUX
- case FFI_TYPE_LONGDOUBLE:
- /* Long doubles are treated like a big structure. */
- avalue[i] = (void *) *(stack - slot);
- break;
-#endif
-
- case FFI_TYPE_STRUCT:
- /* Structs smaller or equal than 4 bytes are passed in one
- register. Structs smaller or equal 8 bytes are passed in two
- registers. Larger structures are passed by pointer. */
- if((*p_arg)->size <= 4)
- {
- avalue[i] = (void *)(stack - slot) + sizeof(UINT32) -
- (*p_arg)->size;
- }
- else if ((*p_arg)->size <= 8)
- {
- slot += (slot & 1) ? 1 : 2;
- avalue[i] = (void *)(stack - slot) + sizeof(UINT64) -
- (*p_arg)->size;
- }
- else
- avalue[i] = (void *) *(stack - slot);
- break;
-
- default:
- FFI_ASSERT(0);
- }
-
- slot++;
- p_arg++;
- }
-
- /* Invoke the closure. */
- (closure->fun) (cif, rvalue, avalue, closure->user_data);
-
- debug(3, "after calling function, ret[0] = %08x, ret[1] = %08x\n", ret[0],
- ret[1]);
-
- /* Store the result using the lower 2 bytes of the flags. */
- switch (cif->flags)
- {
- case FFI_TYPE_UINT8:
- *(stack - FIRST_ARG_SLOT) = (UINT8)(ret[0] >> 24);
- break;
- case FFI_TYPE_SINT8:
- *(stack - FIRST_ARG_SLOT) = (SINT8)(ret[0] >> 24);
- break;
- case FFI_TYPE_UINT16:
- *(stack - FIRST_ARG_SLOT) = (UINT16)(ret[0] >> 16);
- break;
- case FFI_TYPE_SINT16:
- *(stack - FIRST_ARG_SLOT) = (SINT16)(ret[0] >> 16);
- break;
- case FFI_TYPE_INT:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_UINT32:
- *(stack - FIRST_ARG_SLOT) = ret[0];
- break;
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- *(stack - FIRST_ARG_SLOT) = ret[0];
- *(stack - FIRST_ARG_SLOT - 1) = ret[1];
- break;
-
- case FFI_TYPE_DOUBLE:
- fldd(rvalue, fr4);
- break;
-
- case FFI_TYPE_FLOAT:
- fldw(rvalue, fr4);
- break;
-
- case FFI_TYPE_STRUCT:
- /* Don't need a return value, done by caller. */
- break;
-
- case FFI_TYPE_SMALL_STRUCT2:
- case FFI_TYPE_SMALL_STRUCT3:
- case FFI_TYPE_SMALL_STRUCT4:
- tmp = (void*)(stack - FIRST_ARG_SLOT);
- tmp += 4 - cif->rtype->size;
- memcpy((void*)tmp, &ret[0], cif->rtype->size);
- break;
-
- case FFI_TYPE_SMALL_STRUCT5:
- case FFI_TYPE_SMALL_STRUCT6:
- case FFI_TYPE_SMALL_STRUCT7:
- case FFI_TYPE_SMALL_STRUCT8:
- {
- unsigned int ret2[2];
- int off;
-
- /* Right justify ret[0] and ret[1] */
- switch (cif->flags)
- {
- case FFI_TYPE_SMALL_STRUCT5: off = 3; break;
- case FFI_TYPE_SMALL_STRUCT6: off = 2; break;
- case FFI_TYPE_SMALL_STRUCT7: off = 1; break;
- default: off = 0; break;
- }
-
- memset (ret2, 0, sizeof (ret2));
- memcpy ((char *)ret2 + off, ret, 8 - off);
-
- *(stack - FIRST_ARG_SLOT) = ret2[0];
- *(stack - FIRST_ARG_SLOT - 1) = ret2[1];
- }
- break;
-
- case FFI_TYPE_POINTER:
- case FFI_TYPE_VOID:
- break;
-
- default:
- debug(0, "assert with cif->flags: %d\n",cif->flags);
- FFI_ASSERT(0);
- break;
- }
- return FFI_OK;
-}
-
-/* Fill in a closure to refer to the specified fun and user_data.
- cif specifies the argument and result types for fun.
- The cif must already be prep'ed. */
-
-extern void ffi_closure_pa32(void);
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure* closure,
- ffi_cif* cif,
- void (*fun)(ffi_cif*,void*,void**,void*),
- void *user_data,
- void *codeloc)
-{
- UINT32 *tramp = (UINT32 *)(closure->tramp);
-#ifdef PA_HPUX
- UINT32 *tmp;
-#endif
-
- if (cif->abi != FFI_PA32)
- return FFI_BAD_ABI;
-
- /* Make a small trampoline that will branch to our
- handler function. Use PC-relative addressing. */
-
-#ifdef PA_LINUX
- tramp[0] = 0xeaa00000; /* b,l .+8,%r21 ; %r21 <- pc+8 */
- tramp[1] = 0xd6a01c1e; /* depi 0,31,2,%r21 ; mask priv bits */
- tramp[2] = 0x4aa10028; /* ldw 20(%r21),%r1 ; load plabel */
- tramp[3] = 0x36b53ff1; /* ldo -8(%r21),%r21 ; get closure addr */
- tramp[4] = 0x0c201096; /* ldw 0(%r1),%r22 ; address of handler */
- tramp[5] = 0xeac0c000; /* bv%r0(%r22) ; branch to handler */
- tramp[6] = 0x0c281093; /* ldw 4(%r1),%r19 ; GP of handler */
- tramp[7] = ((UINT32)(ffi_closure_pa32) & ~2);
-
- /* Flush d/icache -- have to flush up 2 two lines because of
- alignment. */
- __asm__ volatile(
- "fdc 0(%0)\n\t"
- "fdc %1(%0)\n\t"
- "fic 0(%%sr4, %0)\n\t"
- "fic %1(%%sr4, %0)\n\t"
- "sync\n\t"
- "nop\n\t"
- "nop\n\t"
- "nop\n\t"
- "nop\n\t"
- "nop\n\t"
- "nop\n\t"
- "nop\n"
- :
- : "r"((unsigned long)tramp & ~31),
- "r"(32 /* stride */)
- : "memory");
-#endif
-
-#ifdef PA_HPUX
- tramp[0] = 0xeaa00000; /* b,l .+8,%r21 ; %r21 <- pc+8 */
- tramp[1] = 0xd6a01c1e; /* depi 0,31,2,%r21 ; mask priv bits */
- tramp[2] = 0x4aa10038; /* ldw 28(%r21),%r1 ; load plabel */
- tramp[3] = 0x36b53ff1; /* ldo -8(%r21),%r21 ; get closure addr */
- tramp[4] = 0x0c201096; /* ldw 0(%r1),%r22 ; address of handler */
- tramp[5] = 0x02c010b4; /* ldsid (%r22),%r20 ; load space id */
- tramp[6] = 0x00141820; /* mtsp %r20,%sr0 ; into %sr0 */
- tramp[7] = 0xe2c00000; /* be 0(%sr0,%r22) ; branch to handler */
- tramp[8] = 0x0c281093; /* ldw 4(%r1),%r19 ; GP of handler */
- tramp[9] = ((UINT32)(ffi_closure_pa32) & ~2);
-
- /* Flush d/icache -- have to flush three lines because of alignment. */
- __asm__ volatile(
- "copy %1,%0\n\t"
- "fdc,m %2(%0)\n\t"
- "fdc,m %2(%0)\n\t"
- "fdc,m %2(%0)\n\t"
- "ldsid (%1),%0\n\t"
- "mtsp %0,%%sr0\n\t"
- "copy %1,%0\n\t"
- "fic,m %2(%%sr0,%0)\n\t"
- "fic,m %2(%%sr0,%0)\n\t"
- "fic,m %2(%%sr0,%0)\n\t"
- "sync\n\t"
- "nop\n\t"
- "nop\n\t"
- "nop\n\t"
- "nop\n\t"
- "nop\n\t"
- "nop\n\t"
- "nop\n"
- : "=&r" ((unsigned long)tmp)
- : "r" ((unsigned long)tramp & ~31),
- "r" (32/* stride */)
- : "memory");
-#endif
-
- closure->cif = cif;
- closure->user_data = user_data;
- closure->fun = fun;
-
- return FFI_OK;
-}
-#endif
diff --git a/Modules/_ctypes/libffi/src/pa/ffitarget.h b/Modules/_ctypes/libffi/src/pa/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/pa/ffitarget.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/* -----------------------------------------------------------------*-C-*-
- ffitarget.h - Copyright (c) 2012 Anthony Green
- Copyright (c) 1996-2003 Red Hat, Inc.
- Target configuration macros for hppa.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
-
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-/* ---- System specific configurations ----------------------------------- */
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
-
-#ifdef PA_LINUX
- FFI_PA32,
- FFI_LAST_ABI,
- FFI_DEFAULT_ABI = FFI_PA32
-#endif
-
-#ifdef PA_HPUX
- FFI_PA32,
- FFI_LAST_ABI,
- FFI_DEFAULT_ABI = FFI_PA32
-#endif
-
-#ifdef PA64_HPUX
-#error "PA64_HPUX FFI is not yet implemented"
- FFI_PA64,
- FFI_LAST_ABI,
- FFI_DEFAULT_ABI = FFI_PA64
-#endif
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_NATIVE_RAW_API 0
-
-#ifdef PA_LINUX
-#define FFI_TRAMPOLINE_SIZE 32
-#else
-#define FFI_TRAMPOLINE_SIZE 40
-#endif
-
-#define FFI_TYPE_SMALL_STRUCT2 -1
-#define FFI_TYPE_SMALL_STRUCT3 -2
-#define FFI_TYPE_SMALL_STRUCT4 -3
-#define FFI_TYPE_SMALL_STRUCT5 -4
-#define FFI_TYPE_SMALL_STRUCT6 -5
-#define FFI_TYPE_SMALL_STRUCT7 -6
-#define FFI_TYPE_SMALL_STRUCT8 -7
-#endif
diff --git a/Modules/_ctypes/libffi/src/pa/hpux32.S b/Modules/_ctypes/libffi/src/pa/hpux32.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/pa/hpux32.S
+++ /dev/null
@@ -1,368 +0,0 @@
-/* -----------------------------------------------------------------------
- hpux32.S - Copyright (c) 2006 Free Software Foundation, Inc.
- (c) 2008 Red Hat, Inc.
- based on src/pa/linux.S
-
- HP-UX PA Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
- .LEVEL 1.1
- .SPACE $PRIVATE$
- .IMPORT $global$,DATA
- .IMPORT $$dyncall,MILLICODE
- .SUBSPA $DATA$
- .align 4
-
- /* void ffi_call_pa32(void (*)(char *, extended_cif *),
- extended_cif *ecif,
- unsigned bytes,
- unsigned flags,
- unsigned *rvalue,
- void (*fn)(void));
- */
-
- .export ffi_call_pa32,ENTRY,PRIV_LEV=3
- .import ffi_prep_args_pa32,CODE
-
- .SPACE $TEXT$
- .SUBSPA $CODE$
- .align 4
-
-L$FB1
-ffi_call_pa32
- .proc
- .callinfo FRAME=64,CALLS,SAVE_RP,SAVE_SP,ENTRY_GR=4
- .entry
- stw %rp, -20(%sp)
- copy %r3, %r1
-L$CFI11
- copy %sp, %r3
-L$CFI12
-
- /* Setup the stack for calling prep_args...
- We want the stack to look like this:
-
- [ Previous stack ] <- %r3
-
- [ 64-bytes register save area ] <- %r4
-
- [ Stack space for actual call, passed as ] <- %arg0
- [ arg0 to ffi_prep_args_pa32 ]
-
- [ Stack for calling prep_args ] <- %sp
- */
-
- stwm %r1, 64(%sp)
- stw %r4, 12(%r3)
-L$CFI13
- copy %sp, %r4
-
- addl %arg2, %r4, %arg0 ; arg stack
- stw %arg3, -48(%r3) ; save flags we need it later
-
- /* Call prep_args:
- %arg0(stack) -- set up above
- %arg1(ecif) -- same as incoming param
- %arg2(bytes) -- same as incoming param */
- bl ffi_prep_args_pa32,%r2
- ldo 64(%arg0), %sp
- ldo -64(%sp), %sp
-
- /* now %sp should point where %arg0 was pointing. */
-
- /* Load the arguments that should be passed in registers
- The fp args are loaded by the prep_args function. */
- ldw -36(%sp), %arg0
- ldw -40(%sp), %arg1
- ldw -44(%sp), %arg2
- ldw -48(%sp), %arg3
-
- /* in case the function is going to return a structure
- we need to give it a place to put the result. */
- ldw -52(%r3), %ret0 ; %ret0 <- rvalue
- ldw -56(%r3), %r22 ; %r22 <- function to call
- bl $$dyncall, %r31 ; Call the user function
- copy %r31, %rp
-
- /* Prepare to store the result; we need to recover flags and rvalue. */
- ldw -48(%r3), %r21 ; r21 <- flags
- ldw -52(%r3), %r20 ; r20 <- rvalue
-
- /* Store the result according to the return type. The most
- likely types should come first. */
-
-L$checkint
- comib,<>,n FFI_TYPE_INT, %r21, L$checkint8
- b L$done
- stw %ret0, 0(%r20)
-
-L$checkint8
- comib,<>,n FFI_TYPE_UINT8, %r21, L$checkint16
- b L$done
- stb %ret0, 0(%r20)
-
-L$checkint16
- comib,<>,n FFI_TYPE_UINT16, %r21, L$checkdbl
- b L$done
- sth %ret0, 0(%r20)
-
-L$checkdbl
- comib,<>,n FFI_TYPE_DOUBLE, %r21, L$checkfloat
- b L$done
- fstd %fr4,0(%r20)
-
-L$checkfloat
- comib,<>,n FFI_TYPE_FLOAT, %r21, L$checkll
- b L$done
- fstw %fr4L,0(%r20)
-
-L$checkll
- comib,<>,n FFI_TYPE_UINT64, %r21, L$checksmst2
- stw %ret0, 0(%r20)
- b L$done
- stw %ret1, 4(%r20)
-
-L$checksmst2
- comib,<>,n FFI_TYPE_SMALL_STRUCT2, %r21, L$checksmst3
- /* 2-byte structs are returned in ret0 as ????xxyy. */
- extru %ret0, 23, 8, %r22
- stbs,ma %r22, 1(%r20)
- b L$done
- stb %ret0, 0(%r20)
-
-L$checksmst3
- comib,<>,n FFI_TYPE_SMALL_STRUCT3, %r21, L$checksmst4
- /* 3-byte structs are returned in ret0 as ??xxyyzz. */
- extru %ret0, 15, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret0, 23, 8, %r22
- stbs,ma %r22, 1(%r20)
- b L$done
- stb %ret0, 0(%r20)
-
-L$checksmst4
- comib,<>,n FFI_TYPE_SMALL_STRUCT4, %r21, L$checksmst5
- /* 4-byte structs are returned in ret0 as wwxxyyzz. */
- extru %ret0, 7, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret0, 15, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret0, 23, 8, %r22
- stbs,ma %r22, 1(%r20)
- b L$done
- stb %ret0, 0(%r20)
-
-L$checksmst5
- comib,<>,n FFI_TYPE_SMALL_STRUCT5, %r21, L$checksmst6
- /* 5 byte values are returned right justified:
- ret0 ret1
- 5: ??????aa bbccddee */
- stbs,ma %ret0, 1(%r20)
- extru %ret1, 7, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret1, 15, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret1, 23, 8, %r22
- stbs,ma %r22, 1(%r20)
- b L$done
- stb %ret1, 0(%r20)
-
-L$checksmst6
- comib,<>,n FFI_TYPE_SMALL_STRUCT6, %r21, L$checksmst7
- /* 6 byte values are returned right justified:
- ret0 ret1
- 6: ????aabb ccddeeff */
- extru %ret0, 23, 8, %r22
- stbs,ma %r22, 1(%r20)
- stbs,ma %ret0, 1(%r20)
- extru %ret1, 7, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret1, 15, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret1, 23, 8, %r22
- stbs,ma %r22, 1(%r20)
- b L$done
- stb %ret1, 0(%r20)
-
-L$checksmst7
- comib,<>,n FFI_TYPE_SMALL_STRUCT7, %r21, L$checksmst8
- /* 7 byte values are returned right justified:
- ret0 ret1
- 7: ??aabbcc ddeeffgg */
- extru %ret0, 15, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret0, 23, 8, %r22
- stbs,ma %r22, 1(%r20)
- stbs,ma %ret0, 1(%r20)
- extru %ret1, 7, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret1, 15, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret1, 23, 8, %r22
- stbs,ma %r22, 1(%r20)
- b L$done
- stb %ret1, 0(%r20)
-
-L$checksmst8
- comib,<>,n FFI_TYPE_SMALL_STRUCT8, %r21, L$done
- /* 8 byte values are returned right justified:
- ret0 ret1
- 8: aabbccdd eeffgghh */
- extru %ret0, 7, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret0, 15, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret0, 23, 8, %r22
- stbs,ma %r22, 1(%r20)
- stbs,ma %ret0, 1(%r20)
- extru %ret1, 7, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret1, 15, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret1, 23, 8, %r22
- stbs,ma %r22, 1(%r20)
- stb %ret1, 0(%r20)
-
-L$done
- /* all done, return */
- copy %r4, %sp ; pop arg stack
- ldw 12(%r3), %r4
- ldwm -64(%sp), %r3 ; .. and pop stack
- ldw -20(%sp), %rp
- bv %r0(%rp)
- nop
- .exit
- .procend
-L$FE1
-
- /* void ffi_closure_pa32(void);
- Called with closure argument in %r21 */
-
- .SPACE $TEXT$
- .SUBSPA $CODE$
- .export ffi_closure_pa32,ENTRY,PRIV_LEV=3,RTNVAL=GR
- .import ffi_closure_inner_pa32,CODE
- .align 4
-L$FB2
-ffi_closure_pa32
- .proc
- .callinfo FRAME=64,CALLS,SAVE_RP,SAVE_SP,ENTRY_GR=3
- .entry
-
- stw %rp, -20(%sp)
- copy %r3, %r1
-L$CFI21
- copy %sp, %r3
-L$CFI22
- stwm %r1, 64(%sp)
-
- /* Put arguments onto the stack and call ffi_closure_inner. */
- stw %arg0, -36(%r3)
- stw %arg1, -40(%r3)
- stw %arg2, -44(%r3)
- stw %arg3, -48(%r3)
-
- copy %r21, %arg0
- bl ffi_closure_inner_pa32, %r2
- copy %r3, %arg1
- ldwm -64(%sp), %r3
- ldw -20(%sp), %rp
- ldw -36(%sp), %ret0
- bv %r0(%rp)
- ldw -40(%sp), %ret1
- .exit
- .procend
-L$FE2:
-
- .SPACE $PRIVATE$
- .SUBSPA $DATA$
-
- .align 4
- .EXPORT _GLOBAL__F_ffi_call_pa32,DATA
-_GLOBAL__F_ffi_call_pa32
-L$frame1:
- .word L$ECIE1-L$SCIE1 ;# Length of Common Information Entry
-L$SCIE1:
- .word 0x0 ;# CIE Identifier Tag
- .byte 0x1 ;# CIE Version
- .ascii "\0" ;# CIE Augmentation
- .uleb128 0x1 ;# CIE Code Alignment Factor
- .sleb128 4 ;# CIE Data Alignment Factor
- .byte 0x2 ;# CIE RA Column
- .byte 0xc ;# DW_CFA_def_cfa
- .uleb128 0x1e
- .uleb128 0x0
- .align 4
-L$ECIE1:
-L$SFDE1:
- .word L$EFDE1-L$ASFDE1 ;# FDE Length
-L$ASFDE1:
- .word L$ASFDE1-L$frame1 ;# FDE CIE offset
- .word L$FB1 ;# FDE initial location
- .word L$FE1-L$FB1 ;# FDE address range
-
- .byte 0x4 ;# DW_CFA_advance_loc4
- .word L$CFI11-L$FB1
- .byte 0x83 ;# DW_CFA_offset, column 0x3
- .uleb128 0x0
- .byte 0x11 ;# DW_CFA_offset_extended_sf; save r2 at [r30-20]
- .uleb128 0x2
- .sleb128 -5
-
- .byte 0x4 ;# DW_CFA_advance_loc4
- .word L$CFI12-L$CFI11
- .byte 0xd ;# DW_CFA_def_cfa_register = r3
- .uleb128 0x3
-
- .byte 0x4 ;# DW_CFA_advance_loc4
- .word L$CFI13-L$CFI12
- .byte 0x84 ;# DW_CFA_offset, column 0x4
- .uleb128 0x3
-
- .align 4
-L$EFDE1:
-
-L$SFDE2:
- .word L$EFDE2-L$ASFDE2 ;# FDE Length
-L$ASFDE2:
- .word L$ASFDE2-L$frame1 ;# FDE CIE offset
- .word L$FB2 ;# FDE initial location
- .word L$FE2-L$FB2 ;# FDE address range
- .byte 0x4 ;# DW_CFA_advance_loc4
- .word L$CFI21-L$FB2
- .byte 0x83 ;# DW_CFA_offset, column 0x3
- .uleb128 0x0
- .byte 0x11 ;# DW_CFA_offset_extended_sf
- .uleb128 0x2
- .sleb128 -5
-
- .byte 0x4 ;# DW_CFA_advance_loc4
- .word L$CFI22-L$CFI21
- .byte 0xd ;# DW_CFA_def_cfa_register = r3
- .uleb128 0x3
-
- .align 4
-L$EFDE2:
diff --git a/Modules/_ctypes/libffi/src/pa/linux.S b/Modules/_ctypes/libffi/src/pa/linux.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/pa/linux.S
+++ /dev/null
@@ -1,357 +0,0 @@
-/* -----------------------------------------------------------------------
- linux.S - (c) 2003-2004 Randolph Chung <tausq at debian.org>
- (c) 2008 Red Hat, Inc.
-
- HPPA Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL RENESAS TECHNOLOGY BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
- .text
- .level 1.1
- .align 4
-
- /* void ffi_call_pa32(void (*)(char *, extended_cif *),
- extended_cif *ecif,
- unsigned bytes,
- unsigned flags,
- unsigned *rvalue,
- void (*fn)(void));
- */
-
- .export ffi_call_pa32,code
- .import ffi_prep_args_pa32,code
-
- .type ffi_call_pa32, @function
-.LFB1:
-ffi_call_pa32:
- .proc
- .callinfo FRAME=64,CALLS,SAVE_RP,SAVE_SP,ENTRY_GR=4
- .entry
- stw %rp, -20(%sp)
- copy %r3, %r1
-.LCFI11:
-
- copy %sp, %r3
-.LCFI12:
-
- /* Setup the stack for calling prep_args...
- We want the stack to look like this:
-
- [ Previous stack ] <- %r3
-
- [ 64-bytes register save area ] <- %r4
-
- [ Stack space for actual call, passed as ] <- %arg0
- [ arg0 to ffi_prep_args_pa32 ]
-
- [ Stack for calling prep_args ] <- %sp
- */
-
- stwm %r1, 64(%sp)
- stw %r4, 12(%r3)
-.LCFI13:
- copy %sp, %r4
-
- addl %arg2, %r4, %arg0 /* arg stack */
- stw %arg3, -48(%r3) /* save flags; we need it later */
-
- /* Call prep_args:
- %arg0(stack) -- set up above
- %arg1(ecif) -- same as incoming param
- %arg2(bytes) -- same as incoming param */
- bl ffi_prep_args_pa32,%r2
- ldo 64(%arg0), %sp
- ldo -64(%sp), %sp
-
- /* now %sp should point where %arg0 was pointing. */
-
- /* Load the arguments that should be passed in registers
- The fp args were loaded by the prep_args function. */
- ldw -36(%sp), %arg0
- ldw -40(%sp), %arg1
- ldw -44(%sp), %arg2
- ldw -48(%sp), %arg3
-
- /* in case the function is going to return a structure
- we need to give it a place to put the result. */
- ldw -52(%r3), %ret0 /* %ret0 <- rvalue */
- ldw -56(%r3), %r22 /* %r22 <- function to call */
- bl $$dyncall, %r31 /* Call the user function */
- copy %r31, %rp
-
- /* Prepare to store the result; we need to recover flags and rvalue. */
- ldw -48(%r3), %r21 /* r21 <- flags */
- ldw -52(%r3), %r20 /* r20 <- rvalue */
-
- /* Store the result according to the return type. */
-
-.Lcheckint:
- comib,<>,n FFI_TYPE_INT, %r21, .Lcheckint8
- b .Ldone
- stw %ret0, 0(%r20)
-
-.Lcheckint8:
- comib,<>,n FFI_TYPE_UINT8, %r21, .Lcheckint16
- b .Ldone
- stb %ret0, 0(%r20)
-
-.Lcheckint16:
- comib,<>,n FFI_TYPE_UINT16, %r21, .Lcheckdbl
- b .Ldone
- sth %ret0, 0(%r20)
-
-.Lcheckdbl:
- comib,<>,n FFI_TYPE_DOUBLE, %r21, .Lcheckfloat
- b .Ldone
- fstd %fr4,0(%r20)
-
-.Lcheckfloat:
- comib,<>,n FFI_TYPE_FLOAT, %r21, .Lcheckll
- b .Ldone
- fstw %fr4L,0(%r20)
-
-.Lcheckll:
- comib,<>,n FFI_TYPE_UINT64, %r21, .Lchecksmst2
- stw %ret0, 0(%r20)
- b .Ldone
- stw %ret1, 4(%r20)
-
-.Lchecksmst2:
- comib,<>,n FFI_TYPE_SMALL_STRUCT2, %r21, .Lchecksmst3
- /* 2-byte structs are returned in ret0 as ????xxyy. */
- extru %ret0, 23, 8, %r22
- stbs,ma %r22, 1(%r20)
- b .Ldone
- stb %ret0, 0(%r20)
-
-.Lchecksmst3:
- comib,<>,n FFI_TYPE_SMALL_STRUCT3, %r21, .Lchecksmst4
- /* 3-byte structs are returned in ret0 as ??xxyyzz. */
- extru %ret0, 15, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret0, 23, 8, %r22
- stbs,ma %r22, 1(%r20)
- b .Ldone
- stb %ret0, 0(%r20)
-
-.Lchecksmst4:
- comib,<>,n FFI_TYPE_SMALL_STRUCT4, %r21, .Lchecksmst5
- /* 4-byte structs are returned in ret0 as wwxxyyzz. */
- extru %ret0, 7, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret0, 15, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret0, 23, 8, %r22
- stbs,ma %r22, 1(%r20)
- b .Ldone
- stb %ret0, 0(%r20)
-
-.Lchecksmst5:
- comib,<>,n FFI_TYPE_SMALL_STRUCT5, %r21, .Lchecksmst6
- /* 5 byte values are returned right justified:
- ret0 ret1
- 5: ??????aa bbccddee */
- stbs,ma %ret0, 1(%r20)
- extru %ret1, 7, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret1, 15, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret1, 23, 8, %r22
- stbs,ma %r22, 1(%r20)
- b .Ldone
- stb %ret1, 0(%r20)
-
-.Lchecksmst6:
- comib,<>,n FFI_TYPE_SMALL_STRUCT6, %r21, .Lchecksmst7
- /* 6 byte values are returned right justified:
- ret0 ret1
- 6: ????aabb ccddeeff */
- extru %ret0, 23, 8, %r22
- stbs,ma %r22, 1(%r20)
- stbs,ma %ret0, 1(%r20)
- extru %ret1, 7, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret1, 15, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret1, 23, 8, %r22
- stbs,ma %r22, 1(%r20)
- b .Ldone
- stb %ret1, 0(%r20)
-
-.Lchecksmst7:
- comib,<>,n FFI_TYPE_SMALL_STRUCT7, %r21, .Lchecksmst8
- /* 7 byte values are returned right justified:
- ret0 ret1
- 7: ??aabbcc ddeeffgg */
- extru %ret0, 15, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret0, 23, 8, %r22
- stbs,ma %r22, 1(%r20)
- stbs,ma %ret0, 1(%r20)
- extru %ret1, 7, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret1, 15, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret1, 23, 8, %r22
- stbs,ma %r22, 1(%r20)
- b .Ldone
- stb %ret1, 0(%r20)
-
-.Lchecksmst8:
- comib,<>,n FFI_TYPE_SMALL_STRUCT8, %r21, .Ldone
- /* 8 byte values are returned right justified:
- ret0 ret1
- 8: aabbccdd eeffgghh */
- extru %ret0, 7, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret0, 15, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret0, 23, 8, %r22
- stbs,ma %r22, 1(%r20)
- stbs,ma %ret0, 1(%r20)
- extru %ret1, 7, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret1, 15, 8, %r22
- stbs,ma %r22, 1(%r20)
- extru %ret1, 23, 8, %r22
- stbs,ma %r22, 1(%r20)
- stb %ret1, 0(%r20)
-
-.Ldone:
- /* all done, return */
- copy %r4, %sp /* pop arg stack */
- ldw 12(%r3), %r4
- ldwm -64(%sp), %r3 /* .. and pop stack */
- ldw -20(%sp), %rp
- bv %r0(%rp)
- nop
- .exit
- .procend
-.LFE1:
-
- /* void ffi_closure_pa32(void);
- Called with closure argument in %r21 */
- .export ffi_closure_pa32,code
- .import ffi_closure_inner_pa32,code
-
- .type ffi_closure_pa32, @function
-.LFB2:
-ffi_closure_pa32:
- .proc
- .callinfo FRAME=64,CALLS,SAVE_RP,SAVE_SP,ENTRY_GR=3
- .entry
-
- stw %rp, -20(%sp)
-.LCFI20:
- copy %r3, %r1
-.LCFI21:
- copy %sp, %r3
-.LCFI22:
- stwm %r1, 64(%sp)
-
- /* Put arguments onto the stack and call ffi_closure_inner. */
- stw %arg0, -36(%r3)
- stw %arg1, -40(%r3)
- stw %arg2, -44(%r3)
- stw %arg3, -48(%r3)
-
- copy %r21, %arg0
- bl ffi_closure_inner_pa32, %r2
- copy %r3, %arg1
-
- ldwm -64(%sp), %r3
- ldw -20(%sp), %rp
- ldw -36(%sp), %ret0
- bv %r0(%r2)
- ldw -40(%sp), %ret1
-
- .exit
- .procend
-.LFE2:
-
- .section ".eh_frame",EH_FRAME_FLAGS, at progbits
-.Lframe1:
- .word .LECIE1-.LSCIE1 ;# Length of Common Information Entry
-.LSCIE1:
- .word 0x0 ;# CIE Identifier Tag
- .byte 0x1 ;# CIE Version
- .ascii "\0" ;# CIE Augmentation
- .uleb128 0x1 ;# CIE Code Alignment Factor
- .sleb128 4 ;# CIE Data Alignment Factor
- .byte 0x2 ;# CIE RA Column
- .byte 0xc ;# DW_CFA_def_cfa
- .uleb128 0x1e
- .uleb128 0x0
- .align 4
-.LECIE1:
-.LSFDE1:
- .word .LEFDE1-.LASFDE1 ;# FDE Length
-.LASFDE1:
- .word .LASFDE1-.Lframe1 ;# FDE CIE offset
- .word .LFB1 ;# FDE initial location
- .word .LFE1-.LFB1 ;# FDE address range
-
- .byte 0x4 ;# DW_CFA_advance_loc4
- .word .LCFI11-.LFB1
- .byte 0x83 ;# DW_CFA_offset, column 0x3
- .uleb128 0x0
- .byte 0x11 ;# DW_CFA_offset_extended_sf; save r2 at [r30-20]
- .uleb128 0x2
- .sleb128 -5
-
- .byte 0x4 ;# DW_CFA_advance_loc4
- .word .LCFI12-.LCFI11
- .byte 0xd ;# DW_CFA_def_cfa_register = r3
- .uleb128 0x3
-
- .byte 0x4 ;# DW_CFA_advance_loc4
- .word .LCFI13-.LCFI12
- .byte 0x84 ;# DW_CFA_offset, column 0x4
- .uleb128 0x3
-
- .align 4
-.LEFDE1:
-
-.LSFDE2:
- .word .LEFDE2-.LASFDE2 ;# FDE Length
-.LASFDE2:
- .word .LASFDE2-.Lframe1 ;# FDE CIE offset
- .word .LFB2 ;# FDE initial location
- .word .LFE2-.LFB2 ;# FDE address range
- .byte 0x4 ;# DW_CFA_advance_loc4
- .word .LCFI21-.LFB2
- .byte 0x83 ;# DW_CFA_offset, column 0x3
- .uleb128 0x0
- .byte 0x11 ;# DW_CFA_offset_extended_sf
- .uleb128 0x2
- .sleb128 -5
-
- .byte 0x4 ;# DW_CFA_advance_loc4
- .word .LCFI22-.LCFI21
- .byte 0xd ;# DW_CFA_def_cfa_register = r3
- .uleb128 0x3
-
- .align 4
-.LEFDE2:
diff --git a/Modules/_ctypes/libffi/src/powerpc/aix.S b/Modules/_ctypes/libffi/src/powerpc/aix.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/powerpc/aix.S
+++ /dev/null
@@ -1,328 +0,0 @@
-/* -----------------------------------------------------------------------
- aix.S - Copyright (c) 2002, 2009 Free Software Foundation, Inc.
- based on darwin.S by John Hornkvist
-
- PowerPC Assembly glue.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
- .set r0,0
- .set r1,1
- .set r2,2
- .set r3,3
- .set r4,4
- .set r5,5
- .set r6,6
- .set r7,7
- .set r8,8
- .set r9,9
- .set r10,10
- .set r11,11
- .set r12,12
- .set r13,13
- .set r14,14
- .set r15,15
- .set r16,16
- .set r17,17
- .set r18,18
- .set r19,19
- .set r20,20
- .set r21,21
- .set r22,22
- .set r23,23
- .set r24,24
- .set r25,25
- .set r26,26
- .set r27,27
- .set r28,28
- .set r29,29
- .set r30,30
- .set r31,31
- .set f0,0
- .set f1,1
- .set f2,2
- .set f3,3
- .set f4,4
- .set f5,5
- .set f6,6
- .set f7,7
- .set f8,8
- .set f9,9
- .set f10,10
- .set f11,11
- .set f12,12
- .set f13,13
- .set f14,14
- .set f15,15
- .set f16,16
- .set f17,17
- .set f18,18
- .set f19,19
- .set f20,20
- .set f21,21
-
- .extern .ffi_prep_args
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-#define JUMPTARGET(name) name
-#define L(x) x
- .file "aix.S"
- .toc
-
- /* void ffi_call_AIX(extended_cif *ecif, unsigned long bytes,
- * unsigned int flags, unsigned int *rvalue,
- * void (*fn)(),
- * void (*prep_args)(extended_cif*, unsigned *const));
- * r3=ecif, r4=bytes, r5=flags, r6=rvalue, r7=fn, r8=prep_args
- */
-
-.csect .text[PR]
- .align 2
- .globl ffi_call_AIX
- .globl .ffi_call_AIX
-.csect ffi_call_AIX[DS]
-ffi_call_AIX:
-#ifdef __64BIT__
- .llong .ffi_call_AIX, TOC[tc0], 0
- .csect .text[PR]
-.ffi_call_AIX:
- /* Save registers we use. */
- mflr r0
-
- std r28,-32(r1)
- std r29,-24(r1)
- std r30,-16(r1)
- std r31, -8(r1)
-
- std r0, 16(r1)
- mr r28, r1 /* our AP. */
- stdux r1, r1, r4
-
- /* Save arguments over call... */
- mr r31, r5 /* flags, */
- mr r30, r6 /* rvalue, */
- mr r29, r7 /* function address. */
- std r2, 40(r1)
-
- /* Call ffi_prep_args. */
- mr r4, r1
- bl .ffi_prep_args
- nop
-
- /* Now do the call. */
- ld r0, 0(r29)
- ld r2, 8(r29)
- ld r11, 16(r29)
- /* Set up cr1 with bits 4-7 of the flags. */
- mtcrf 0x40, r31
- mtctr r0
- /* Load all those argument registers. */
- /* We have set up a nice stack frame, just load it into registers. */
- ld r3, 40+(1*8)(r1)
- ld r4, 40+(2*8)(r1)
- ld r5, 40+(3*8)(r1)
- ld r6, 40+(4*8)(r1)
- nop
- ld r7, 40+(5*8)(r1)
- ld r8, 40+(6*8)(r1)
- ld r9, 40+(7*8)(r1)
- ld r10,40+(8*8)(r1)
-
-L1:
- /* Load all the FP registers. */
- bf 6,L2 /* 2f + 0x18 */
- lfd f1,-32-(13*8)(r28)
- lfd f2,-32-(12*8)(r28)
- lfd f3,-32-(11*8)(r28)
- lfd f4,-32-(10*8)(r28)
- nop
- lfd f5,-32-(9*8)(r28)
- lfd f6,-32-(8*8)(r28)
- lfd f7,-32-(7*8)(r28)
- lfd f8,-32-(6*8)(r28)
- nop
- lfd f9,-32-(5*8)(r28)
- lfd f10,-32-(4*8)(r28)
- lfd f11,-32-(3*8)(r28)
- lfd f12,-32-(2*8)(r28)
- nop
- lfd f13,-32-(1*8)(r28)
-
-L2:
- /* Make the call. */
- bctrl
- ld r2, 40(r1)
-
- /* Now, deal with the return value. */
- mtcrf 0x01, r31
-
- bt 30, L(done_return_value)
- bt 29, L(fp_return_value)
- std r3, 0(r30)
-
- /* Fall through... */
-
-L(done_return_value):
- /* Restore the registers we used and return. */
- mr r1, r28
- ld r0, 16(r28)
- ld r28, -32(r1)
- mtlr r0
- ld r29, -24(r1)
- ld r30, -16(r1)
- ld r31, -8(r1)
- blr
-
-L(fp_return_value):
- bf 28, L(float_return_value)
- stfd f1, 0(r30)
- bf 31, L(done_return_value)
- stfd f2, 8(r30)
- b L(done_return_value)
-L(float_return_value):
- stfs f1, 0(r30)
- b L(done_return_value)
-
-#else /* ! __64BIT__ */
-
- .long .ffi_call_AIX, TOC[tc0], 0
- .csect .text[PR]
-.ffi_call_AIX:
- /* Save registers we use. */
- mflr r0
-
- stw r28,-16(r1)
- stw r29,-12(r1)
- stw r30, -8(r1)
- stw r31, -4(r1)
-
- stw r0, 8(r1)
- mr r28, r1 /* out AP. */
- stwux r1, r1, r4
-
- /* Save arguments over call... */
- mr r31, r5 /* flags, */
- mr r30, r6 /* rvalue, */
- mr r29, r7 /* function address, */
- stw r2, 20(r1)
-
- /* Call ffi_prep_args. */
- mr r4, r1
- bl .ffi_prep_args
- nop
-
- /* Now do the call. */
- lwz r0, 0(r29)
- lwz r2, 4(r29)
- lwz r11, 8(r29)
- /* Set up cr1 with bits 4-7 of the flags. */
- mtcrf 0x40, r31
- mtctr r0
- /* Load all those argument registers. */
- /* We have set up a nice stack frame, just load it into registers. */
- lwz r3, 20+(1*4)(r1)
- lwz r4, 20+(2*4)(r1)
- lwz r5, 20+(3*4)(r1)
- lwz r6, 20+(4*4)(r1)
- nop
- lwz r7, 20+(5*4)(r1)
- lwz r8, 20+(6*4)(r1)
- lwz r9, 20+(7*4)(r1)
- lwz r10,20+(8*4)(r1)
-
-L1:
- /* Load all the FP registers. */
- bf 6,L2 /* 2f + 0x18 */
- lfd f1,-16-(13*8)(r28)
- lfd f2,-16-(12*8)(r28)
- lfd f3,-16-(11*8)(r28)
- lfd f4,-16-(10*8)(r28)
- nop
- lfd f5,-16-(9*8)(r28)
- lfd f6,-16-(8*8)(r28)
- lfd f7,-16-(7*8)(r28)
- lfd f8,-16-(6*8)(r28)
- nop
- lfd f9,-16-(5*8)(r28)
- lfd f10,-16-(4*8)(r28)
- lfd f11,-16-(3*8)(r28)
- lfd f12,-16-(2*8)(r28)
- nop
- lfd f13,-16-(1*8)(r28)
-
-L2:
- /* Make the call. */
- bctrl
- lwz r2, 20(r1)
-
- /* Now, deal with the return value. */
- mtcrf 0x01, r31
-
- bt 30, L(done_return_value)
- bt 29, L(fp_return_value)
- stw r3, 0(r30)
- bf 28, L(done_return_value)
- stw r4, 4(r30)
-
- /* Fall through... */
-
-L(done_return_value):
- /* Restore the registers we used and return. */
- mr r1, r28
- lwz r0, 8(r28)
- lwz r28,-16(r1)
- mtlr r0
- lwz r29,-12(r1)
- lwz r30, -8(r1)
- lwz r31, -4(r1)
- blr
-
-L(fp_return_value):
- bf 28, L(float_return_value)
- stfd f1, 0(r30)
- b L(done_return_value)
-L(float_return_value):
- stfs f1, 0(r30)
- b L(done_return_value)
-#endif
- .long 0
- .byte 0,0,0,1,128,4,0,0
-/* END(ffi_call_AIX) */
-
-.csect .text[PR]
- .align 2
- .globl ffi_call_DARWIN
- .globl .ffi_call_DARWIN
-.csect ffi_call_DARWIN[DS]
-ffi_call_DARWIN:
-#ifdef __64BIT__
- .llong .ffi_call_DARWIN, TOC[tc0], 0
-#else
- .long .ffi_call_DARWIN, TOC[tc0], 0
-#endif
- .csect .text[PR]
-.ffi_call_DARWIN:
- blr
- .long 0
- .byte 0,0,0,0,0,0,0,0
-/* END(ffi_call_DARWIN) */
diff --git a/Modules/_ctypes/libffi/src/powerpc/aix_closure.S b/Modules/_ctypes/libffi/src/powerpc/aix_closure.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/powerpc/aix_closure.S
+++ /dev/null
@@ -1,447 +0,0 @@
-/* -----------------------------------------------------------------------
- aix_closure.S - Copyright (c) 2002, 2003, 2009 Free Software Foundation, Inc.
- based on darwin_closure.S
-
- PowerPC Assembly glue.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
- .set r0,0
- .set r1,1
- .set r2,2
- .set r3,3
- .set r4,4
- .set r5,5
- .set r6,6
- .set r7,7
- .set r8,8
- .set r9,9
- .set r10,10
- .set r11,11
- .set r12,12
- .set r13,13
- .set r14,14
- .set r15,15
- .set r16,16
- .set r17,17
- .set r18,18
- .set r19,19
- .set r20,20
- .set r21,21
- .set r22,22
- .set r23,23
- .set r24,24
- .set r25,25
- .set r26,26
- .set r27,27
- .set r28,28
- .set r29,29
- .set r30,30
- .set r31,31
- .set f0,0
- .set f1,1
- .set f2,2
- .set f3,3
- .set f4,4
- .set f5,5
- .set f6,6
- .set f7,7
- .set f8,8
- .set f9,9
- .set f10,10
- .set f11,11
- .set f12,12
- .set f13,13
- .set f14,14
- .set f15,15
- .set f16,16
- .set f17,17
- .set f18,18
- .set f19,19
- .set f20,20
- .set f21,21
-
- .extern .ffi_closure_helper_DARWIN
-
-#define LIBFFI_ASM
-#define JUMPTARGET(name) name
-#define L(x) x
- .file "aix_closure.S"
- .toc
-LC..60:
- .tc L..60[TC],L..60
- .csect .text[PR]
- .align 2
-
-.csect .text[PR]
- .align 2
- .globl ffi_closure_ASM
- .globl .ffi_closure_ASM
-.csect ffi_closure_ASM[DS]
-ffi_closure_ASM:
-#ifdef __64BIT__
- .llong .ffi_closure_ASM, TOC[tc0], 0
- .csect .text[PR]
-.ffi_closure_ASM:
-/* we want to build up an area for the parameters passed */
-/* in registers (both floating point and integer) */
-
- /* we store gpr 3 to gpr 10 (aligned to 4)
- in the parents outgoing area */
- std r3, 48+(0*8)(r1)
- std r4, 48+(1*8)(r1)
- std r5, 48+(2*8)(r1)
- std r6, 48+(3*8)(r1)
- mflr r0
-
- std r7, 48+(4*8)(r1)
- std r8, 48+(5*8)(r1)
- std r9, 48+(6*8)(r1)
- std r10, 48+(7*8)(r1)
- std r0, 16(r1) /* save the return address */
-
-
- /* 48 Bytes (Linkage Area) */
- /* 64 Bytes (params) */
- /* 16 Bytes (result) */
- /* 104 Bytes (13*8 from FPR) */
- /* 8 Bytes (alignment) */
- /* 240 Bytes */
-
- stdu r1, -240(r1) /* skip over caller save area
- keep stack aligned to 16 */
-
- /* next save fpr 1 to fpr 13 (aligned to 8) */
- stfd f1, 128+(0*8)(r1)
- stfd f2, 128+(1*8)(r1)
- stfd f3, 128+(2*8)(r1)
- stfd f4, 128+(3*8)(r1)
- stfd f5, 128+(4*8)(r1)
- stfd f6, 128+(5*8)(r1)
- stfd f7, 128+(6*8)(r1)
- stfd f8, 128+(7*8)(r1)
- stfd f9, 128+(8*8)(r1)
- stfd f10, 128+(9*8)(r1)
- stfd f11, 128+(10*8)(r1)
- stfd f12, 128+(11*8)(r1)
- stfd f13, 128+(12*8)(r1)
-
- /* set up registers for the routine that actually does the work */
- /* get the context pointer from the trampoline */
- mr r3, r11
-
- /* now load up the pointer to the result storage */
- addi r4, r1, 112
-
- /* now load up the pointer to the saved gpr registers */
- addi r5, r1, 288
-
- /* now load up the pointer to the saved fpr registers */
- addi r6, r1, 128
-
- /* make the call */
- bl .ffi_closure_helper_DARWIN
- nop
-
- /* now r3 contains the return type */
- /* so use it to look up in a table */
- /* so we know how to deal with each type */
-
- /* look up the proper starting point in table */
- /* by using return type as offset */
- lhz r3, 10(r3) /* load type from return type */
- ld r4, LC..60(2) /* get address of jump table */
- sldi r3, r3, 4 /* now multiply return type by 16 */
- ld r0, 240+16(r1) /* load return address */
- add r3, r3, r4 /* add contents of table to table address */
- mtctr r3
- bctr /* jump to it */
-
-/* Each fragment must be exactly 16 bytes long (4 instructions).
- Align to 16 byte boundary for cache and dispatch efficiency. */
- .align 4
-
-L..60:
-/* case FFI_TYPE_VOID */
- mtlr r0
- addi r1, r1, 240
- blr
- nop
-
-/* case FFI_TYPE_INT */
- lwa r3, 112+4(r1)
- mtlr r0
- addi r1, r1, 240
- blr
-
-/* case FFI_TYPE_FLOAT */
- lfs f1, 112+0(r1)
- mtlr r0
- addi r1, r1, 240
- blr
-
-/* case FFI_TYPE_DOUBLE */
- lfd f1, 112+0(r1)
- mtlr r0
- addi r1, r1, 240
- blr
-
-/* case FFI_TYPE_LONGDOUBLE */
- lfd f1, 112+0(r1)
- mtlr r0
- lfd f2, 112+8(r1)
- b L..finish
-
-/* case FFI_TYPE_UINT8 */
- lbz r3, 112+7(r1)
- mtlr r0
- addi r1, r1, 240
- blr
-
-/* case FFI_TYPE_SINT8 */
- lbz r3, 112+7(r1)
- mtlr r0
- extsb r3, r3
- b L..finish
-
-/* case FFI_TYPE_UINT16 */
- lhz r3, 112+6(r1)
- mtlr r0
-L..finish:
- addi r1, r1, 240
- blr
-
-/* case FFI_TYPE_SINT16 */
- lha r3, 112+6(r1)
- mtlr r0
- addi r1, r1, 240
- blr
-
-/* case FFI_TYPE_UINT32 */
- lwz r3, 112+4(r1)
- mtlr r0
- addi r1, r1, 240
- blr
-
-/* case FFI_TYPE_SINT32 */
- lwa r3, 112+4(r1)
- mtlr r0
- addi r1, r1, 240
- blr
-
-/* case FFI_TYPE_UINT64 */
- ld r3, 112+0(r1)
- mtlr r0
- addi r1, r1, 240
- blr
-
-/* case FFI_TYPE_SINT64 */
- ld r3, 112+0(r1)
- mtlr r0
- addi r1, r1, 240
- blr
-
-/* case FFI_TYPE_STRUCT */
- mtlr r0
- addi r1, r1, 240
- blr
- nop
-
-/* case FFI_TYPE_POINTER */
- ld r3, 112+0(r1)
- mtlr r0
- addi r1, r1, 240
- blr
-
-#else /* ! __64BIT__ */
-
- .long .ffi_closure_ASM, TOC[tc0], 0
- .csect .text[PR]
-.ffi_closure_ASM:
-/* we want to build up an area for the parameters passed */
-/* in registers (both floating point and integer) */
-
- /* we store gpr 3 to gpr 10 (aligned to 4)
- in the parents outgoing area */
- stw r3, 24+(0*4)(r1)
- stw r4, 24+(1*4)(r1)
- stw r5, 24+(2*4)(r1)
- stw r6, 24+(3*4)(r1)
- mflr r0
-
- stw r7, 24+(4*4)(r1)
- stw r8, 24+(5*4)(r1)
- stw r9, 24+(6*4)(r1)
- stw r10, 24+(7*4)(r1)
- stw r0, 8(r1)
-
- /* 24 Bytes (Linkage Area) */
- /* 32 Bytes (params) */
- /* 16 Bytes (result) */
- /* 104 Bytes (13*8 from FPR) */
- /* 176 Bytes */
-
- stwu r1, -176(r1) /* skip over caller save area
- keep stack aligned to 16 */
-
- /* next save fpr 1 to fpr 13 (aligned to 8) */
- stfd f1, 72+(0*8)(r1)
- stfd f2, 72+(1*8)(r1)
- stfd f3, 72+(2*8)(r1)
- stfd f4, 72+(3*8)(r1)
- stfd f5, 72+(4*8)(r1)
- stfd f6, 72+(5*8)(r1)
- stfd f7, 72+(6*8)(r1)
- stfd f8, 72+(7*8)(r1)
- stfd f9, 72+(8*8)(r1)
- stfd f10, 72+(9*8)(r1)
- stfd f11, 72+(10*8)(r1)
- stfd f12, 72+(11*8)(r1)
- stfd f13, 72+(12*8)(r1)
-
- /* set up registers for the routine that actually does the work */
- /* get the context pointer from the trampoline */
- mr r3, r11
-
- /* now load up the pointer to the result storage */
- addi r4, r1, 56
-
- /* now load up the pointer to the saved gpr registers */
- addi r5, r1, 200
-
- /* now load up the pointer to the saved fpr registers */
- addi r6, r1, 72
-
- /* make the call */
- bl .ffi_closure_helper_DARWIN
- nop
-
- /* now r3 contains the return type */
- /* so use it to look up in a table */
- /* so we know how to deal with each type */
-
- /* look up the proper starting point in table */
- /* by using return type as offset */
- lhz r3, 6(r3) /* load type from return type */
- lwz r4, LC..60(2) /* get address of jump table */
- slwi r3, r3, 4 /* now multiply return type by 16 */
- lwz r0, 176+8(r1) /* load return address */
- add r3, r3, r4 /* add contents of table to table address */
- mtctr r3
- bctr /* jump to it */
-
-/* Each fragment must be exactly 16 bytes long (4 instructions).
- Align to 16 byte boundary for cache and dispatch efficiency. */
- .align 4
-
-L..60:
-/* case FFI_TYPE_VOID */
- mtlr r0
- addi r1, r1, 176
- blr
- nop
-
-/* case FFI_TYPE_INT */
- lwz r3, 56+0(r1)
- mtlr r0
- addi r1, r1, 176
- blr
-
-/* case FFI_TYPE_FLOAT */
- lfs f1, 56+0(r1)
- mtlr r0
- addi r1, r1, 176
- blr
-
-/* case FFI_TYPE_DOUBLE */
- lfd f1, 56+0(r1)
- mtlr r0
- addi r1, r1, 176
- blr
-
-/* case FFI_TYPE_LONGDOUBLE */
- lfd f1, 56+0(r1)
- mtlr r0
- lfd f2, 56+8(r1)
- b L..finish
-
-/* case FFI_TYPE_UINT8 */
- lbz r3, 56+3(r1)
- mtlr r0
- addi r1, r1, 176
- blr
-
-/* case FFI_TYPE_SINT8 */
- lbz r3, 56+3(r1)
- mtlr r0
- extsb r3, r3
- b L..finish
-
-/* case FFI_TYPE_UINT16 */
- lhz r3, 56+2(r1)
- mtlr r0
- addi r1, r1, 176
- blr
-
-/* case FFI_TYPE_SINT16 */
- lha r3, 56+2(r1)
- mtlr r0
- addi r1, r1, 176
- blr
-
-/* case FFI_TYPE_UINT32 */
- lwz r3, 56+0(r1)
- mtlr r0
- addi r1, r1, 176
- blr
-
-/* case FFI_TYPE_SINT32 */
- lwz r3, 56+0(r1)
- mtlr r0
- addi r1, r1, 176
- blr
-
-/* case FFI_TYPE_UINT64 */
- lwz r3, 56+0(r1)
- mtlr r0
- lwz r4, 56+4(r1)
- b L..finish
-
-/* case FFI_TYPE_SINT64 */
- lwz r3, 56+0(r1)
- mtlr r0
- lwz r4, 56+4(r1)
- b L..finish
-
-/* case FFI_TYPE_STRUCT */
- mtlr r0
- addi r1, r1, 176
- blr
- nop
-
-/* case FFI_TYPE_POINTER */
- lwz r3, 56+0(r1)
- mtlr r0
-L..finish:
- addi r1, r1, 176
- blr
-#endif
-/* END(ffi_closure_ASM) */
diff --git a/Modules/_ctypes/libffi/src/powerpc/asm.h b/Modules/_ctypes/libffi/src/powerpc/asm.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/powerpc/asm.h
+++ /dev/null
@@ -1,125 +0,0 @@
-/* -----------------------------------------------------------------------
- asm.h - Copyright (c) 1998 Geoffrey Keating
-
- PowerPC Assembly glue.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define ASM_GLOBAL_DIRECTIVE .globl
-
-
-#define C_SYMBOL_NAME(name) name
-/* Macro for a label. */
-#ifdef __STDC__
-#define C_LABEL(name) name##:
-#else
-#define C_LABEL(name) name/**/:
-#endif
-
-/* This seems to always be the case on PPC. */
-#define ALIGNARG(log2) log2
-/* For ELF we need the `.type' directive to make shared libs work right. */
-#define ASM_TYPE_DIRECTIVE(name,typearg) .type name,typearg;
-#define ASM_SIZE_DIRECTIVE(name) .size name,.-name
-
-/* If compiled for profiling, call `_mcount' at the start of each function. */
-#ifdef PROF
-/* The mcount code relies on the return address being on the stack
- to locate our caller and so it can restore it; so store one just
- for its benefit. */
-#ifdef PIC
-#define CALL_MCOUNT \
- .pushsection; \
- .section ".data"; \
- .align ALIGNARG(2); \
-0:.long 0; \
- .previous; \
- mflr %r0; \
- stw %r0,4(%r1); \
- bl _GLOBAL_OFFSET_TABLE_ at local-4; \
- mflr %r11; \
- lwz %r0,0b at got(%r11); \
- bl JUMPTARGET(_mcount);
-#else /* PIC */
-#define CALL_MCOUNT \
- .section ".data"; \
- .align ALIGNARG(2); \
-0:.long 0; \
- .previous; \
- mflr %r0; \
- lis %r11,0b at ha; \
- stw %r0,4(%r1); \
- addi %r0,%r11,0b at l; \
- bl JUMPTARGET(_mcount);
-#endif /* PIC */
-#else /* PROF */
-#define CALL_MCOUNT /* Do nothing. */
-#endif /* PROF */
-
-#define ENTRY(name) \
- ASM_GLOBAL_DIRECTIVE C_SYMBOL_NAME(name); \
- ASM_TYPE_DIRECTIVE (C_SYMBOL_NAME(name), at function) \
- .align ALIGNARG(2); \
- C_LABEL(name) \
- CALL_MCOUNT
-
-#define EALIGN_W_0 /* No words to insert. */
-#define EALIGN_W_1 nop
-#define EALIGN_W_2 nop;nop
-#define EALIGN_W_3 nop;nop;nop
-#define EALIGN_W_4 EALIGN_W_3;nop
-#define EALIGN_W_5 EALIGN_W_4;nop
-#define EALIGN_W_6 EALIGN_W_5;nop
-#define EALIGN_W_7 EALIGN_W_6;nop
-
-/* EALIGN is like ENTRY, but does alignment to 'words'*4 bytes
- past a 2^align boundary. */
-#ifdef PROF
-#define EALIGN(name, alignt, words) \
- ASM_GLOBAL_DIRECTIVE C_SYMBOL_NAME(name); \
- ASM_TYPE_DIRECTIVE (C_SYMBOL_NAME(name), at function) \
- .align ALIGNARG(2); \
- C_LABEL(name) \
- CALL_MCOUNT \
- b 0f; \
- .align ALIGNARG(alignt); \
- EALIGN_W_##words; \
- 0:
-#else /* PROF */
-#define EALIGN(name, alignt, words) \
- ASM_GLOBAL_DIRECTIVE C_SYMBOL_NAME(name); \
- ASM_TYPE_DIRECTIVE (C_SYMBOL_NAME(name), at function) \
- .align ALIGNARG(alignt); \
- EALIGN_W_##words; \
- C_LABEL(name)
-#endif
-
-#define END(name) \
- ASM_SIZE_DIRECTIVE(name)
-
-#ifdef PIC
-#define JUMPTARGET(name) name##@plt
-#else
-#define JUMPTARGET(name) name
-#endif
-
-/* Local labels stripped out by the linker. */
-#define L(x) .L##x
diff --git a/Modules/_ctypes/libffi/src/powerpc/darwin.S b/Modules/_ctypes/libffi/src/powerpc/darwin.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/powerpc/darwin.S
+++ /dev/null
@@ -1,378 +0,0 @@
-/* -----------------------------------------------------------------------
- darwin.S - Copyright (c) 2000 John Hornkvist
- Copyright (c) 2004, 2010 Free Software Foundation, Inc.
-
- PowerPC Assembly glue.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#if defined(__ppc64__)
-#define MODE_CHOICE(x, y) y
-#else
-#define MODE_CHOICE(x, y) x
-#endif
-
-#define machine_choice MODE_CHOICE(ppc7400,ppc64)
-
-; Define some pseudo-opcodes for size-independent load & store of GPRs ...
-#define lgu MODE_CHOICE(lwzu, ldu)
-#define lg MODE_CHOICE(lwz,ld)
-#define sg MODE_CHOICE(stw,std)
-#define sgu MODE_CHOICE(stwu,stdu)
-#define sgux MODE_CHOICE(stwux,stdux)
-
-; ... and the size of GPRs and their storage indicator.
-#define GPR_BYTES MODE_CHOICE(4,8)
-#define LOG2_GPR_BYTES MODE_CHOICE(2,3) /* log2(GPR_BYTES) */
-#define g_long MODE_CHOICE(long, quad) /* usage is ".g_long" */
-
-; From the ABI doc: "Mac OS X ABI Function Call Guide" Version 2009-02-04.
-#define LINKAGE_SIZE MODE_CHOICE(24,48)
-#define PARAM_AREA MODE_CHOICE(32,64)
-#define SAVED_LR_OFFSET MODE_CHOICE(8,16) /* save position for lr */
-
-/* If there is any FP stuff we make space for all of the regs. */
-#define SAVED_FPR_COUNT 13
-#define FPR_SIZE 8
-#define RESULT_BYTES 16
-
-/* This should be kept in step with the same value in ffi_darwin.c. */
-#define ASM_NEEDS_REGISTERS 4
-#define SAVE_REGS_SIZE (ASM_NEEDS_REGISTERS * GPR_BYTES)
-
-#include <fficonfig.h>
-#include <ffi.h>
-
-#define JUMPTARGET(name) name
-#define L(x) x
-
- .text
- .align 2
- .globl _ffi_prep_args
-
- .align 2
- .globl _ffi_call_DARWIN
-
- /* We arrive here with:
- r3 = ptr to extended cif.
- r4 = -bytes.
- r5 = cif flags.
- r6 = ptr to return value.
- r7 = fn pointer (user func).
- r8 = fn pointer (ffi_prep_args).
- r9 = ffi_type* for the ret val. */
-
-_ffi_call_DARWIN:
-Lstartcode:
- mr r12,r8 /* We only need r12 until the call,
- so it does not have to be saved. */
-LFB1:
- /* Save the old stack pointer as AP. */
- mr r8,r1
-LCFI0:
-
- /* Save the retval type in parents frame. */
- sg r9,(LINKAGE_SIZE+6*GPR_BYTES)(r8)
-
- /* Allocate the stack space we need. */
- sgux r1,r1,r4
-
- /* Save registers we use. */
- mflr r9
- sg r9,SAVED_LR_OFFSET(r8)
-
- sg r28,-(4 * GPR_BYTES)(r8)
- sg r29,-(3 * GPR_BYTES)(r8)
- sg r30,-(2 * GPR_BYTES)(r8)
- sg r31,-( GPR_BYTES)(r8)
-
-#if !defined(POWERPC_DARWIN)
- /* The TOC slot is reserved in the Darwin ABI and r2 is volatile. */
- sg r2,(5 * GPR_BYTES)(r1)
-#endif
-
-LCFI1:
-
- /* Save arguments over call. */
- mr r31,r5 /* flags, */
- mr r30,r6 /* rvalue, */
- mr r29,r7 /* function address, */
- mr r28,r8 /* our AP. */
-LCFI2:
- /* Call ffi_prep_args. r3 = extended cif, r4 = stack ptr copy. */
- mr r4,r1
- li r9,0
-
- mtctr r12 /* r12 holds address of _ffi_prep_args. */
- bctrl
-
-#if !defined(POWERPC_DARWIN)
- /* The TOC slot is reserved in the Darwin ABI and r2 is volatile. */
- lg r2,(5 * GPR_BYTES)(r1)
-#endif
- /* Now do the call.
- Set up cr1 with bits 4-7 of the flags. */
- mtcrf 0x40,r31
- /* Get the address to call into CTR. */
- mtctr r29
- /* Load all those argument registers.
- We have set up a nice stack frame, just load it into registers. */
- lg r3, (LINKAGE_SIZE )(r1)
- lg r4, (LINKAGE_SIZE + GPR_BYTES)(r1)
- lg r5, (LINKAGE_SIZE + 2 * GPR_BYTES)(r1)
- lg r6, (LINKAGE_SIZE + 3 * GPR_BYTES)(r1)
- nop
- lg r7, (LINKAGE_SIZE + 4 * GPR_BYTES)(r1)
- lg r8, (LINKAGE_SIZE + 5 * GPR_BYTES)(r1)
- lg r9, (LINKAGE_SIZE + 6 * GPR_BYTES)(r1)
- lg r10,(LINKAGE_SIZE + 7 * GPR_BYTES)(r1)
-
-L1:
- /* ... Load all the FP registers. */
- bf 6,L2 /* No floats to load. */
- lfd f1, -SAVE_REGS_SIZE-(13*FPR_SIZE)(r28)
- lfd f2, -SAVE_REGS_SIZE-(12*FPR_SIZE)(r28)
- lfd f3, -SAVE_REGS_SIZE-(11*FPR_SIZE)(r28)
- lfd f4, -SAVE_REGS_SIZE-(10*FPR_SIZE)(r28)
- nop
- lfd f5, -SAVE_REGS_SIZE-( 9*FPR_SIZE)(r28)
- lfd f6, -SAVE_REGS_SIZE-( 8*FPR_SIZE)(r28)
- lfd f7, -SAVE_REGS_SIZE-( 7*FPR_SIZE)(r28)
- lfd f8, -SAVE_REGS_SIZE-( 6*FPR_SIZE)(r28)
- nop
- lfd f9, -SAVE_REGS_SIZE-( 5*FPR_SIZE)(r28)
- lfd f10,-SAVE_REGS_SIZE-( 4*FPR_SIZE)(r28)
- lfd f11,-SAVE_REGS_SIZE-( 3*FPR_SIZE)(r28)
- lfd f12,-SAVE_REGS_SIZE-( 2*FPR_SIZE)(r28)
- nop
- lfd f13,-SAVE_REGS_SIZE-( 1*FPR_SIZE)(r28)
-
-L2:
- mr r12,r29 /* Put the target address in r12 as specified. */
- mtctr r12
- nop
- nop
-
- /* Make the call. */
- bctrl
-
- /* Now, deal with the return value. */
-
- /* m64 structure returns can occupy the same set of registers as
- would be used to pass such a structure as arg0 - so take care
- not to step on any possibly hot regs. */
-
- /* Get the flags.. */
- mtcrf 0x03,r31 ; we need c6 & cr7 now.
- ; FLAG_RETURNS_NOTHING also covers struct ret-by-ref.
- bt 30,L(done_return_value) ; FLAG_RETURNS_NOTHING
- bf 27,L(scalar_return_value) ; not FLAG_RETURNS_STRUCT
-
- /* OK, so we have a struct. */
-#if defined(__ppc64__)
- bt 31,L(maybe_return_128) ; FLAG_RETURNS_128BITS, special case
-
- /* OK, we have to map the return back to a mem struct.
- We are about to trample the parents param area, so recover the
- return type. r29 is free, since the call is done. */
- lg r29,(LINKAGE_SIZE + 6 * GPR_BYTES)(r28)
-
- sg r3, (LINKAGE_SIZE )(r28)
- sg r4, (LINKAGE_SIZE + GPR_BYTES)(r28)
- sg r5, (LINKAGE_SIZE + 2 * GPR_BYTES)(r28)
- sg r6, (LINKAGE_SIZE + 3 * GPR_BYTES)(r28)
- nop
- sg r7, (LINKAGE_SIZE + 4 * GPR_BYTES)(r28)
- sg r8, (LINKAGE_SIZE + 5 * GPR_BYTES)(r28)
- sg r9, (LINKAGE_SIZE + 6 * GPR_BYTES)(r28)
- sg r10,(LINKAGE_SIZE + 7 * GPR_BYTES)(r28)
- /* OK, so do the block move - we trust that memcpy will not trample
- the fprs... */
- mr r3,r30 ; dest
- addi r4,r28,LINKAGE_SIZE ; source
- /* The size is a size_t, should be long. */
- lg r5,0(r29)
- /* Figure out small structs */
- cmpi 0,r5,4
- bgt L3 ; 1, 2 and 4 bytes have special rules.
- cmpi 0,r5,3
- beq L3 ; not 3
- addi r4,r4,8
- subf r4,r5,r4
-L3:
- bl _memcpy
-
- /* ... do we need the FP registers? - recover the flags.. */
- mtcrf 0x03,r31 ; we need c6 & cr7 now.
- bf 29,L(done_return_value) /* No floats in the struct. */
- stfd f1, -SAVE_REGS_SIZE-(13*FPR_SIZE)(r28)
- stfd f2, -SAVE_REGS_SIZE-(12*FPR_SIZE)(r28)
- stfd f3, -SAVE_REGS_SIZE-(11*FPR_SIZE)(r28)
- stfd f4, -SAVE_REGS_SIZE-(10*FPR_SIZE)(r28)
- nop
- stfd f5, -SAVE_REGS_SIZE-( 9*FPR_SIZE)(r28)
- stfd f6, -SAVE_REGS_SIZE-( 8*FPR_SIZE)(r28)
- stfd f7, -SAVE_REGS_SIZE-( 7*FPR_SIZE)(r28)
- stfd f8, -SAVE_REGS_SIZE-( 6*FPR_SIZE)(r28)
- nop
- stfd f9, -SAVE_REGS_SIZE-( 5*FPR_SIZE)(r28)
- stfd f10,-SAVE_REGS_SIZE-( 4*FPR_SIZE)(r28)
- stfd f11,-SAVE_REGS_SIZE-( 3*FPR_SIZE)(r28)
- stfd f12,-SAVE_REGS_SIZE-( 2*FPR_SIZE)(r28)
- nop
- stfd f13,-SAVE_REGS_SIZE-( 1*FPR_SIZE)(r28)
-
- mr r3,r29 ; ffi_type *
- mr r4,r30 ; dest
- addi r5,r28,-SAVE_REGS_SIZE-(13*FPR_SIZE) ; fprs
- xor r6,r6,r6
- sg r6,(LINKAGE_SIZE + 7 * GPR_BYTES)(r28)
- addi r6,r28,(LINKAGE_SIZE + 7 * GPR_BYTES) ; point to a zeroed counter.
- bl _darwin64_struct_floats_to_mem
-
- b L(done_return_value)
-#else
- stw r3,0(r30) ; m32 the only struct return in reg is 4 bytes.
-#endif
- b L(done_return_value)
-
-L(fp_return_value):
- /* Do we have long double to store? */
- bf 31,L(fd_return_value) ; FLAG_RETURNS_128BITS
- stfd f1,0(r30)
- stfd f2,FPR_SIZE(r30)
- b L(done_return_value)
-
-L(fd_return_value):
- /* Do we have double to store? */
- bf 28,L(float_return_value)
- stfd f1,0(r30)
- b L(done_return_value)
-
-L(float_return_value):
- /* We only have a float to store. */
- stfs f1,0(r30)
- b L(done_return_value)
-
-L(scalar_return_value):
- bt 29,L(fp_return_value) ; FLAG_RETURNS_FP
- ; ffi_arg is defined as unsigned long.
- sg r3,0(r30) ; Save the reg.
- bf 28,L(done_return_value) ; not FLAG_RETURNS_64BITS
-
-#if defined(__ppc64__)
-L(maybe_return_128):
- std r3,0(r30)
- bf 31,L(done_return_value) ; not FLAG_RETURNS_128BITS
- std r4,8(r30)
-#else
- stw r4,4(r30)
-#endif
-
- /* Fall through. */
- /* We want this at the end to simplify eh epilog computation. */
-
-L(done_return_value):
- /* Restore the registers we used and return. */
- lg r29,SAVED_LR_OFFSET(r28)
- ; epilog
- lg r31,-(1 * GPR_BYTES)(r28)
- mtlr r29
- lg r30,-(2 * GPR_BYTES)(r28)
- lg r29,-(3 * GPR_BYTES)(r28)
- lg r28,-(4 * GPR_BYTES)(r28)
- lg r1,0(r1)
- blr
-LFE1:
- .align 1
-/* END(_ffi_call_DARWIN) */
-
-/* Provide a null definition of _ffi_call_AIX. */
- .text
- .globl _ffi_call_AIX
- .align 2
-_ffi_call_AIX:
- blr
-/* END(_ffi_call_AIX) */
-
-/* EH stuff. */
-
-#define EH_DATA_ALIGN_FACT MODE_CHOICE(0x7c,0x78)
-
- .section __TEXT,__eh_frame,coalesced,no_toc+strip_static_syms+live_support
-EH_frame1:
- .set L$set$0,LECIE1-LSCIE1
- .long L$set$0 ; Length of Common Information Entry
-LSCIE1:
- .long 0x0 ; CIE Identifier Tag
- .byte 0x1 ; CIE Version
- .ascii "zR\0" ; CIE Augmentation
- .byte 0x1 ; uleb128 0x1; CIE Code Alignment Factor
- .byte EH_DATA_ALIGN_FACT ; sleb128 -4; CIE Data Alignment Factor
- .byte 0x41 ; CIE RA Column
- .byte 0x1 ; uleb128 0x1; Augmentation size
- .byte 0x10 ; FDE Encoding (pcrel)
- .byte 0xc ; DW_CFA_def_cfa
- .byte 0x1 ; uleb128 0x1
- .byte 0x0 ; uleb128 0x0
- .align LOG2_GPR_BYTES
-LECIE1:
-
- .globl _ffi_call_DARWIN.eh
-_ffi_call_DARWIN.eh:
-LSFDE1:
- .set L$set$1,LEFDE1-LASFDE1
- .long L$set$1 ; FDE Length
-LASFDE1:
- .long LASFDE1-EH_frame1 ; FDE CIE offset
- .g_long Lstartcode-. ; FDE initial location
- .set L$set$3,LFE1-Lstartcode
- .g_long L$set$3 ; FDE address range
- .byte 0x0 ; uleb128 0x0; Augmentation size
- .byte 0x4 ; DW_CFA_advance_loc4
- .set L$set$4,LCFI0-Lstartcode
- .long L$set$4
- .byte 0xd ; DW_CFA_def_cfa_register
- .byte 0x08 ; uleb128 0x08
- .byte 0x4 ; DW_CFA_advance_loc4
- .set L$set$5,LCFI1-LCFI0
- .long L$set$5
- .byte 0x11 ; DW_CFA_offset_extended_sf
- .byte 0x41 ; uleb128 0x41
- .byte 0x7e ; sleb128 -2
- .byte 0x9f ; DW_CFA_offset, column 0x1f
- .byte 0x1 ; uleb128 0x1
- .byte 0x9e ; DW_CFA_offset, column 0x1e
- .byte 0x2 ; uleb128 0x2
- .byte 0x9d ; DW_CFA_offset, column 0x1d
- .byte 0x3 ; uleb128 0x3
- .byte 0x9c ; DW_CFA_offset, column 0x1c
- .byte 0x4 ; uleb128 0x4
- .byte 0x4 ; DW_CFA_advance_loc4
- .set L$set$6,LCFI2-LCFI1
- .long L$set$6
- .byte 0xd ; DW_CFA_def_cfa_register
- .byte 0x1c ; uleb128 0x1c
- .align LOG2_GPR_BYTES
-LEFDE1:
- .align 1
-
diff --git a/Modules/_ctypes/libffi/src/powerpc/darwin_closure.S b/Modules/_ctypes/libffi/src/powerpc/darwin_closure.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/powerpc/darwin_closure.S
+++ /dev/null
@@ -1,571 +0,0 @@
-/* -----------------------------------------------------------------------
- darwin_closure.S - Copyright (c) 2002, 2003, 2004, 2010,
- Free Software Foundation, Inc.
- based on ppc_closure.S
-
- PowerPC Assembly glue.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#define L(x) x
-
-#if defined(__ppc64__)
-#define MODE_CHOICE(x, y) y
-#else
-#define MODE_CHOICE(x, y) x
-#endif
-
-#define machine_choice MODE_CHOICE(ppc7400,ppc64)
-
-; Define some pseudo-opcodes for size-independent load & store of GPRs ...
-#define lgu MODE_CHOICE(lwzu, ldu)
-#define lg MODE_CHOICE(lwz,ld)
-#define sg MODE_CHOICE(stw,std)
-#define sgu MODE_CHOICE(stwu,stdu)
-
-; ... and the size of GPRs and their storage indicator.
-#define GPR_BYTES MODE_CHOICE(4,8)
-#define LOG2_GPR_BYTES MODE_CHOICE(2,3) /* log2(GPR_BYTES) */
-#define g_long MODE_CHOICE(long, quad) /* usage is ".g_long" */
-
-; From the ABI doc: "Mac OS X ABI Function Call Guide" Version 2009-02-04.
-#define LINKAGE_SIZE MODE_CHOICE(24,48)
-#define PARAM_AREA MODE_CHOICE(32,64)
-
-#define SAVED_CR_OFFSET MODE_CHOICE(4,8) /* save position for CR */
-#define SAVED_LR_OFFSET MODE_CHOICE(8,16) /* save position for lr */
-
-/* WARNING: if ffi_type is changed... here be monsters.
- Offsets of items within the result type. */
-#define FFI_TYPE_TYPE MODE_CHOICE(6,10)
-#define FFI_TYPE_ELEM MODE_CHOICE(8,16)
-
-#define SAVED_FPR_COUNT 13
-#define FPR_SIZE 8
-/* biggest m64 struct ret is 8GPRS + 13FPRS = 168 bytes - rounded to 16bytes = 176. */
-#define RESULT_BYTES MODE_CHOICE(16,176)
-
-; The whole stack frame **MUST** be 16byte-aligned.
-#define SAVE_SIZE (((LINKAGE_SIZE+PARAM_AREA+SAVED_FPR_COUNT*FPR_SIZE+RESULT_BYTES)+15) & -16LL)
-#define PAD_SIZE (SAVE_SIZE-(LINKAGE_SIZE+PARAM_AREA+SAVED_FPR_COUNT*FPR_SIZE+RESULT_BYTES))
-
-#define PARENT_PARM_BASE (SAVE_SIZE+LINKAGE_SIZE)
-#define FP_SAVE_BASE (LINKAGE_SIZE+PARAM_AREA)
-
-#if defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ >= 1050
-; We no longer need the pic symbol stub for Darwin >= 9.
-#define BLCLS_HELP _ffi_closure_helper_DARWIN
-#define STRUCT_RETVALUE_P _darwin64_struct_ret_by_value_p
-#define PASS_STR_FLOATS _darwin64_pass_struct_floats
-#undef WANT_STUB
-#else
-#define BLCLS_HELP L_ffi_closure_helper_DARWIN$stub
-#define STRUCT_RETVALUE_P L_darwin64_struct_ret_by_value_p$stub
-#define PASS_STR_FLOATS L_darwin64_pass_struct_floats$stub
-#define WANT_STUB
-#endif
-
-/* m32/m64
-
- The stack layout looks like this:
-
- | Additional params... | | Higher address
- ~ ~ ~
- | Parameters (at least 8*4/8=32/64) | | NUM_GPR_ARG_REGISTERS
- |--------------------------------------------| |
- | TOC=R2 (AIX) Reserved (Darwin) 4/8 | |
- |--------------------------------------------| |
- | Reserved 2*4/8 | |
- |--------------------------------------------| |
- | Space for callee`s LR 4/8 | |
- |--------------------------------------------| |
- | Saved CR [low word for m64] 4/8 | |
- |--------------------------------------------| |
- | Current backchain pointer 4/8 |-/ Parent`s frame.
- |--------------------------------------------| <+ <<< on entry to
- | Result Bytes 16/176 | |
- |--------------------------------------------| |
- ~ padding to 16-byte alignment ~ ~
- |--------------------------------------------| |
- | NUM_FPR_ARG_REGISTERS slots | |
- | here fp13 .. fp1 13*8 | |
- |--------------------------------------------| |
- | R3..R10 8*4/8=32/64 | | NUM_GPR_ARG_REGISTERS
- |--------------------------------------------| |
- | TOC=R2 (AIX) Reserved (Darwin) 4/8 | |
- |--------------------------------------------| | stack |
- | Reserved [compiler,binder] 2*4/8 | | grows |
- |--------------------------------------------| | down V
- | Space for callees LR 4/8 | |
- |--------------------------------------------| | lower addresses
- | Saved CR [low word for m64] 4/8 | |
- |--------------------------------------------| | stack pointer here
- | Current backchain pointer 4/8 |-/ during
- |--------------------------------------------| <<< call.
-
-*/
-
- .file "darwin_closure.S"
-
- .machine machine_choice
-
- .text
- .globl _ffi_closure_ASM
- .align LOG2_GPR_BYTES
-_ffi_closure_ASM:
-LFB1:
-Lstartcode:
- mflr r0 /* extract return address */
- sg r0,SAVED_LR_OFFSET(r1) /* save the return address */
-LCFI0:
- sgu r1,-SAVE_SIZE(r1) /* skip over caller save area
- keep stack aligned to 16. */
-LCFI1:
- /* We want to build up an area for the parameters passed
- in registers. (both floating point and integer) */
-
- /* Put gpr 3 to gpr 10 in the parents outgoing area...
- ... the remainder of any params that overflowed the regs will
- follow here. */
- sg r3, (PARENT_PARM_BASE )(r1)
- sg r4, (PARENT_PARM_BASE + GPR_BYTES )(r1)
- sg r5, (PARENT_PARM_BASE + GPR_BYTES * 2)(r1)
- sg r6, (PARENT_PARM_BASE + GPR_BYTES * 3)(r1)
- sg r7, (PARENT_PARM_BASE + GPR_BYTES * 4)(r1)
- sg r8, (PARENT_PARM_BASE + GPR_BYTES * 5)(r1)
- sg r9, (PARENT_PARM_BASE + GPR_BYTES * 6)(r1)
- sg r10,(PARENT_PARM_BASE + GPR_BYTES * 7)(r1)
-
- /* We save fpr 1 to fpr 14 in our own save frame. */
- stfd f1, (FP_SAVE_BASE )(r1)
- stfd f2, (FP_SAVE_BASE + FPR_SIZE )(r1)
- stfd f3, (FP_SAVE_BASE + FPR_SIZE * 2 )(r1)
- stfd f4, (FP_SAVE_BASE + FPR_SIZE * 3 )(r1)
- stfd f5, (FP_SAVE_BASE + FPR_SIZE * 4 )(r1)
- stfd f6, (FP_SAVE_BASE + FPR_SIZE * 5 )(r1)
- stfd f7, (FP_SAVE_BASE + FPR_SIZE * 6 )(r1)
- stfd f8, (FP_SAVE_BASE + FPR_SIZE * 7 )(r1)
- stfd f9, (FP_SAVE_BASE + FPR_SIZE * 8 )(r1)
- stfd f10,(FP_SAVE_BASE + FPR_SIZE * 9 )(r1)
- stfd f11,(FP_SAVE_BASE + FPR_SIZE * 10)(r1)
- stfd f12,(FP_SAVE_BASE + FPR_SIZE * 11)(r1)
- stfd f13,(FP_SAVE_BASE + FPR_SIZE * 12)(r1)
-
- /* Set up registers for the routine that actually does the work
- get the context pointer from the trampoline. */
- mr r3,r11
-
- /* Now load up the pointer to the result storage. */
- addi r4,r1,(SAVE_SIZE-RESULT_BYTES)
-
- /* Now load up the pointer to the saved gpr registers. */
- addi r5,r1,PARENT_PARM_BASE
-
- /* Now load up the pointer to the saved fpr registers. */
- addi r6,r1,FP_SAVE_BASE
-
- /* Make the call. */
- bl BLCLS_HELP
-
- /* r3 contains the rtype pointer... save it since we will need
- it later. */
- sg r3,LINKAGE_SIZE(r1) ; ffi_type * result_type
- lg r0,0(r3) ; size => r0
- lhz r3,FFI_TYPE_TYPE(r3) ; type => r3
-
- /* The helper will have intercepted structure returns and inserted
- the caller`s destination address for structs returned by ref. */
-
- /* r3 contains the return type so use it to look up in a table
- so we know how to deal with each type. */
-
- addi r5,r1,(SAVE_SIZE-RESULT_BYTES) /* Otherwise, our return is here. */
- bl Lget_ret_type0_addr /* Get pointer to Lret_type0 into LR. */
- mflr r4 /* Move to r4. */
- slwi r3,r3,4 /* Now multiply return type by 16. */
- add r3,r3,r4 /* Add contents of table to table address. */
- mtctr r3
- bctr /* Jump to it. */
-LFE1:
-/* Each of the ret_typeX code fragments has to be exactly 16 bytes long
- (4 instructions). For cache effectiveness we align to a 16 byte boundary
- first. */
-
- .align 4
-
- nop
- nop
- nop
-Lget_ret_type0_addr:
- blrl
-
-/* case FFI_TYPE_VOID */
-Lret_type0:
- b Lfinish
- nop
- nop
- nop
-
-/* case FFI_TYPE_INT */
-Lret_type1:
- lg r3,0(r5)
- b Lfinish
- nop
- nop
-
-/* case FFI_TYPE_FLOAT */
-Lret_type2:
- lfs f1,0(r5)
- b Lfinish
- nop
- nop
-
-/* case FFI_TYPE_DOUBLE */
-Lret_type3:
- lfd f1,0(r5)
- b Lfinish
- nop
- nop
-
-/* case FFI_TYPE_LONGDOUBLE */
-Lret_type4:
- lfd f1,0(r5)
- lfd f2,8(r5)
- b Lfinish
- nop
-
-/* case FFI_TYPE_UINT8 */
-Lret_type5:
-#if defined(__ppc64__)
- lbz r3,7(r5)
-#else
- lbz r3,3(r5)
-#endif
- b Lfinish
- nop
- nop
-
-/* case FFI_TYPE_SINT8 */
-Lret_type6:
-#if defined(__ppc64__)
- lbz r3,7(r5)
-#else
- lbz r3,3(r5)
-#endif
- extsb r3,r3
- b Lfinish
- nop
-
-/* case FFI_TYPE_UINT16 */
-Lret_type7:
-#if defined(__ppc64__)
- lhz r3,6(r5)
-#else
- lhz r3,2(r5)
-#endif
- b Lfinish
- nop
- nop
-
-/* case FFI_TYPE_SINT16 */
-Lret_type8:
-#if defined(__ppc64__)
- lha r3,6(r5)
-#else
- lha r3,2(r5)
-#endif
- b Lfinish
- nop
- nop
-
-/* case FFI_TYPE_UINT32 */
-Lret_type9:
-#if defined(__ppc64__)
- lwz r3,4(r5)
-#else
- lwz r3,0(r5)
-#endif
- b Lfinish
- nop
- nop
-
-/* case FFI_TYPE_SINT32 */
-Lret_type10:
-#if defined(__ppc64__)
- lwz r3,4(r5)
-#else
- lwz r3,0(r5)
-#endif
- b Lfinish
- nop
- nop
-
-/* case FFI_TYPE_UINT64 */
-Lret_type11:
-#if defined(__ppc64__)
- lg r3,0(r5)
- b Lfinish
- nop
-#else
- lwz r3,0(r5)
- lwz r4,4(r5)
- b Lfinish
-#endif
- nop
-
-/* case FFI_TYPE_SINT64 */
-Lret_type12:
-#if defined(__ppc64__)
- lg r3,0(r5)
- b Lfinish
- nop
-#else
- lwz r3,0(r5)
- lwz r4,4(r5)
- b Lfinish
-#endif
- nop
-
-/* case FFI_TYPE_STRUCT */
-Lret_type13:
-#if defined(__ppc64__)
- lg r3,0(r5) ; we need at least this...
- cmpi 0,r0,4
- bgt Lstructend ; not a special small case
- b Lsmallstruct ; see if we need more.
-#else
- cmpi 0,r0,4
- bgt Lfinish ; not by value
- lg r3,0(r5)
- b Lfinish
-#endif
-/* case FFI_TYPE_POINTER */
-Lret_type14:
- lg r3,0(r5)
- b Lfinish
- nop
- nop
-
-#if defined(__ppc64__)
-Lsmallstruct:
- beq Lfour ; continuation of Lret13.
- cmpi 0,r0,3
- beq Lfinish ; don`t adjust this - can`t be any floats here...
- srdi r3,r3,48
- cmpi 0,r0,2
- beq Lfinish ; .. or here ..
- srdi r3,r3,8
- b Lfinish ; .. or here.
-
-Lfour:
- lg r6,LINKAGE_SIZE(r1) ; get the result type
- lg r6,FFI_TYPE_ELEM(r6) ; elements array pointer
- lg r6,0(r6) ; first element
- lhz r0,FFI_TYPE_TYPE(r6) ; OK go the type
- cmpi 0,r0,2 ; FFI_TYPE_FLOAT
- bne Lfourint
- lfs f1,0(r5) ; just one float in the struct.
- b Lfinish
-
-Lfourint:
- srdi r3,r3,32 ; four bytes.
- b Lfinish
-
-Lstructend:
- lg r3,LINKAGE_SIZE(r1) ; get the result type
- bl STRUCT_RETVALUE_P
- cmpi 0,r3,0
- beq Lfinish ; nope.
- /* Recover a pointer to the results. */
- addi r11,r1,(SAVE_SIZE-RESULT_BYTES)
- lg r3,0(r11) ; we need at least this...
- lg r4,8(r11)
- cmpi 0,r0,16
- beq Lfinish ; special case 16 bytes we don't consider floats.
-
- /* OK, frustratingly, the process of saving the struct to mem might have
- messed with the FPRs, so we have to re-load them :(.
- We`ll use our FPRs space again - calling:
- void darwin64_pass_struct_floats (ffi_type *s, char *src,
- unsigned *nfpr, double **fprs)
- We`ll temporarily pinch the first two slots of the param area for local
- vars used by the routine. */
- xor r6,r6,r6
- addi r5,r1,PARENT_PARM_BASE ; some space
- sg r6,0(r5) ; *nfpr zeroed.
- addi r6,r5,8 ; **fprs
- addi r3,r1,FP_SAVE_BASE ; pointer to FPRs space
- sg r3,0(r6)
- mr r4,r11 ; the struct is here...
- lg r3,LINKAGE_SIZE(r1) ; ffi_type * result_type.
- bl PASS_STR_FLOATS ; get struct floats into FPR save space.
- /* See if we used any floats */
- lwz r0,(SAVE_SIZE-RESULT_BYTES)(r1)
- cmpi 0,r0,0
- beq Lstructints ; nope.
- /* OK load `em up... */
- lfd f1, (FP_SAVE_BASE )(r1)
- lfd f2, (FP_SAVE_BASE + FPR_SIZE )(r1)
- lfd f3, (FP_SAVE_BASE + FPR_SIZE * 2 )(r1)
- lfd f4, (FP_SAVE_BASE + FPR_SIZE * 3 )(r1)
- lfd f5, (FP_SAVE_BASE + FPR_SIZE * 4 )(r1)
- lfd f6, (FP_SAVE_BASE + FPR_SIZE * 5 )(r1)
- lfd f7, (FP_SAVE_BASE + FPR_SIZE * 6 )(r1)
- lfd f8, (FP_SAVE_BASE + FPR_SIZE * 7 )(r1)
- lfd f9, (FP_SAVE_BASE + FPR_SIZE * 8 )(r1)
- lfd f10,(FP_SAVE_BASE + FPR_SIZE * 9 )(r1)
- lfd f11,(FP_SAVE_BASE + FPR_SIZE * 10)(r1)
- lfd f12,(FP_SAVE_BASE + FPR_SIZE * 11)(r1)
- lfd f13,(FP_SAVE_BASE + FPR_SIZE * 12)(r1)
-
- /* point back at our saved struct. */
-Lstructints:
- addi r11,r1,(SAVE_SIZE-RESULT_BYTES)
- lg r3,0(r11) ; we end up picking the
- lg r4,8(r11) ; first two again.
- lg r5,16(r11)
- lg r6,24(r11)
- lg r7,32(r11)
- lg r8,40(r11)
- lg r9,48(r11)
- lg r10,56(r11)
-#endif
-
-/* case done */
-Lfinish:
- addi r1,r1,SAVE_SIZE /* Restore stack pointer. */
- lg r0,SAVED_LR_OFFSET(r1) /* Get return address. */
- mtlr r0 /* Reset link register. */
- blr
-Lendcode:
- .align 1
-
-/* END(ffi_closure_ASM) */
-
-/* EH frame stuff. */
-#define EH_DATA_ALIGN_FACT MODE_CHOICE(0x7c,0x78)
-/* 176, 400 */
-#define EH_FRAME_OFFSETA MODE_CHOICE(176,0x90)
-#define EH_FRAME_OFFSETB MODE_CHOICE(1,3)
-
- .section __TEXT,__eh_frame,coalesced,no_toc+strip_static_syms+live_support
-EH_frame1:
- .set L$set$0,LECIE1-LSCIE1
- .long L$set$0 ; Length of Common Information Entry
-LSCIE1:
- .long 0x0 ; CIE Identifier Tag
- .byte 0x1 ; CIE Version
- .ascii "zR\0" ; CIE Augmentation
- .byte 0x1 ; uleb128 0x1; CIE Code Alignment Factor
- .byte EH_DATA_ALIGN_FACT ; sleb128 -4; CIE Data Alignment Factor
- .byte 0x41 ; CIE RA Column
- .byte 0x1 ; uleb128 0x1; Augmentation size
- .byte 0x10 ; FDE Encoding (pcrel)
- .byte 0xc ; DW_CFA_def_cfa
- .byte 0x1 ; uleb128 0x1
- .byte 0x0 ; uleb128 0x0
- .align LOG2_GPR_BYTES
-LECIE1:
- .globl _ffi_closure_ASM.eh
-_ffi_closure_ASM.eh:
-LSFDE1:
- .set L$set$1,LEFDE1-LASFDE1
- .long L$set$1 ; FDE Length
-
-LASFDE1:
- .long LASFDE1-EH_frame1 ; FDE CIE offset
- .g_long Lstartcode-. ; FDE initial location
- .set L$set$3,LFE1-Lstartcode
- .g_long L$set$3 ; FDE address range
- .byte 0x0 ; uleb128 0x0; Augmentation size
- .byte 0x4 ; DW_CFA_advance_loc4
- .set L$set$3,LCFI1-LCFI0
- .long L$set$3
- .byte 0xe ; DW_CFA_def_cfa_offset
- .byte EH_FRAME_OFFSETA,EH_FRAME_OFFSETB ; uleb128 176,1/190,3
- .byte 0x4 ; DW_CFA_advance_loc4
- .set L$set$4,LCFI0-Lstartcode
- .long L$set$4
- .byte 0x11 ; DW_CFA_offset_extended_sf
- .byte 0x41 ; uleb128 0x41
- .byte 0x7e ; sleb128 -2
- .align LOG2_GPR_BYTES
-LEFDE1:
- .align 1
-
-#ifdef WANT_STUB
- .section __TEXT,__picsymbolstub1,symbol_stubs,pure_instructions,32
- .align 5
-L_ffi_closure_helper_DARWIN$stub:
- .indirect_symbol _ffi_closure_helper_DARWIN
- mflr r0
- bcl 20,31,"L1$spb"
-"L1$spb":
- mflr r11
- addis r11,r11,ha16(L_ffi_closure_helper_DARWIN$lazy_ptr-"L1$spb")
- mtlr r0
- lwzu r12,lo16(L_ffi_closure_helper_DARWIN$lazy_ptr-"L1$spb")(r11)
- mtctr r12
- bctr
- .lazy_symbol_pointer
-L_ffi_closure_helper_DARWIN$lazy_ptr:
- .indirect_symbol _ffi_closure_helper_DARWIN
- .g_long dyld_stub_binding_helper
-
-#if defined(__ppc64__)
- .section __TEXT,__picsymbolstub1,symbol_stubs,pure_instructions,32
- .align 5
-L_darwin64_struct_ret_by_value_p$stub:
- .indirect_symbol _darwin64_struct_ret_by_value_p
- mflr r0
- bcl 20,31,"L2$spb"
-"L2$spb":
- mflr r11
- addis r11,r11,ha16(L_darwin64_struct_ret_by_value_p$lazy_ptr-"L2$spb")
- mtlr r0
- lwzu r12,lo16(L_darwin64_struct_ret_by_value_p$lazy_ptr-"L2$spb")(r11)
- mtctr r12
- bctr
- .lazy_symbol_pointer
-L_darwin64_struct_ret_by_value_p$lazy_ptr:
- .indirect_symbol _darwin64_struct_ret_by_value_p
- .g_long dyld_stub_binding_helper
-
- .section __TEXT,__picsymbolstub1,symbol_stubs,pure_instructions,32
- .align 5
-L_darwin64_pass_struct_floats$stub:
- .indirect_symbol _darwin64_pass_struct_floats
- mflr r0
- bcl 20,31,"L3$spb"
-"L3$spb":
- mflr r11
- addis r11,r11,ha16(L_darwin64_pass_struct_floats$lazy_ptr-"L3$spb")
- mtlr r0
- lwzu r12,lo16(L_darwin64_pass_struct_floats$lazy_ptr-"L3$spb")(r11)
- mtctr r12
- bctr
- .lazy_symbol_pointer
-L_darwin64_pass_struct_floats$lazy_ptr:
- .indirect_symbol _darwin64_pass_struct_floats
- .g_long dyld_stub_binding_helper
-# endif
-#endif
diff --git a/Modules/_ctypes/libffi/src/powerpc/ffi.c b/Modules/_ctypes/libffi/src/powerpc/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/powerpc/ffi.c
+++ /dev/null
@@ -1,141 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi.c - Copyright (C) 2013 IBM
- Copyright (C) 2011 Anthony Green
- Copyright (C) 2011 Kyle Moffett
- Copyright (C) 2008 Red Hat, Inc
- Copyright (C) 2007, 2008 Free Software Foundation, Inc
- Copyright (c) 1998 Geoffrey Keating
-
- PowerPC Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include "ffi.h"
-#include "ffi_common.h"
-#include "ffi_powerpc.h"
-
-#if HAVE_LONG_DOUBLE_VARIANT
-/* Adjust ffi_type_longdouble. */
-void FFI_HIDDEN
-ffi_prep_types (ffi_abi abi)
-{
-# if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
-# ifdef POWERPC64
- ffi_prep_types_linux64 (abi);
-# else
- ffi_prep_types_sysv (abi);
-# endif
-# endif
-}
-#endif
-
-/* Perform machine dependent cif processing */
-ffi_status FFI_HIDDEN
-ffi_prep_cif_machdep (ffi_cif *cif)
-{
-#ifdef POWERPC64
- return ffi_prep_cif_linux64 (cif);
-#else
- return ffi_prep_cif_sysv (cif);
-#endif
-}
-
-ffi_status FFI_HIDDEN
-ffi_prep_cif_machdep_var (ffi_cif *cif,
- unsigned int nfixedargs MAYBE_UNUSED,
- unsigned int ntotalargs MAYBE_UNUSED)
-{
-#ifdef POWERPC64
- return ffi_prep_cif_linux64_var (cif, nfixedargs, ntotalargs);
-#else
- return ffi_prep_cif_sysv (cif);
-#endif
-}
-
-void
-ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
-{
- /* The final SYSV ABI says that structures smaller or equal 8 bytes
- are returned in r3/r4. A draft ABI used by linux instead returns
- them in memory.
-
- We bounce-buffer SYSV small struct return values so that sysv.S
- can write r3 and r4 to memory without worrying about struct size.
-
- For ELFv2 ABI, use a bounce buffer for homogeneous structs too,
- for similar reasons. */
- unsigned long smst_buffer[8];
- extended_cif ecif;
-
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- ecif.rvalue = rvalue;
- if ((cif->flags & FLAG_RETURNS_SMST) != 0)
- ecif.rvalue = smst_buffer;
- /* Ensure that we have a valid struct return value.
- FIXME: Isn't this just papering over a user problem? */
- else if (!rvalue && cif->rtype->type == FFI_TYPE_STRUCT)
- ecif.rvalue = alloca (cif->rtype->size);
-
-#ifdef POWERPC64
- ffi_call_LINUX64 (&ecif, -(long) cif->bytes, cif->flags, ecif.rvalue, fn);
-#else
- ffi_call_SYSV (&ecif, -cif->bytes, cif->flags, ecif.rvalue, fn);
-#endif
-
- /* Check for a bounce-buffered return value */
- if (rvalue && ecif.rvalue == smst_buffer)
- {
- unsigned int rsize = cif->rtype->size;
-#ifndef __LITTLE_ENDIAN__
- /* The SYSV ABI returns a structure of up to 4 bytes in size
- left-padded in r3. */
-# ifndef POWERPC64
- if (rsize <= 4)
- memcpy (rvalue, (char *) smst_buffer + 4 - rsize, rsize);
- else
-# endif
- /* The SYSV ABI returns a structure of up to 8 bytes in size
- left-padded in r3/r4, and the ELFv2 ABI similarly returns a
- structure of up to 8 bytes in size left-padded in r3. */
- if (rsize <= 8)
- memcpy (rvalue, (char *) smst_buffer + 8 - rsize, rsize);
- else
-#endif
- memcpy (rvalue, smst_buffer, rsize);
- }
-}
-
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure *closure,
- ffi_cif *cif,
- void (*fun) (ffi_cif *, void *, void **, void *),
- void *user_data,
- void *codeloc)
-{
-#ifdef POWERPC64
- return ffi_prep_closure_loc_linux64 (closure, cif, fun, user_data, codeloc);
-#else
- return ffi_prep_closure_loc_sysv (closure, cif, fun, user_data, codeloc);
-#endif
-}
diff --git a/Modules/_ctypes/libffi/src/powerpc/ffi_darwin.c b/Modules/_ctypes/libffi/src/powerpc/ffi_darwin.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/powerpc/ffi_darwin.c
+++ /dev/null
@@ -1,1359 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi_darwin.c
-
- Copyright (C) 1998 Geoffrey Keating
- Copyright (C) 2001 John Hornkvist
- Copyright (C) 2002, 2006, 2007, 2009, 2010 Free Software Foundation, Inc.
-
- FFI support for Darwin and AIX.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-
-extern void ffi_closure_ASM (void);
-
-enum {
- /* The assembly depends on these exact flags.
- For Darwin64 (when FLAG_RETURNS_STRUCT is set):
- FLAG_RETURNS_FP indicates that the structure embeds FP data.
- FLAG_RETURNS_128BITS signals a special struct size that is not
- expanded for float content. */
- FLAG_RETURNS_128BITS = 1 << (31-31), /* These go in cr7 */
- FLAG_RETURNS_NOTHING = 1 << (31-30),
- FLAG_RETURNS_FP = 1 << (31-29),
- FLAG_RETURNS_64BITS = 1 << (31-28),
-
- FLAG_RETURNS_STRUCT = 1 << (31-27), /* This goes in cr6 */
-
- FLAG_ARG_NEEDS_COPY = 1 << (31- 7),
- FLAG_FP_ARGUMENTS = 1 << (31- 6), /* cr1.eq; specified by ABI */
- FLAG_4_GPR_ARGUMENTS = 1 << (31- 5),
- FLAG_RETVAL_REFERENCE = 1 << (31- 4)
-};
-
-/* About the DARWIN ABI. */
-enum {
- NUM_GPR_ARG_REGISTERS = 8,
- NUM_FPR_ARG_REGISTERS = 13,
- LINKAGE_AREA_GPRS = 6
-};
-
-enum { ASM_NEEDS_REGISTERS = 4 }; /* r28-r31 */
-
-/* ffi_prep_args is called by the assembly routine once stack space
- has been allocated for the function's arguments.
-
- m32/m64
-
- The stack layout we want looks like this:
-
- | Return address from ffi_call_DARWIN | higher addresses
- |--------------------------------------------|
- | Previous backchain pointer 4/8 | stack pointer here
- |--------------------------------------------|<+ <<< on entry to
- | ASM_NEEDS_REGISTERS=r28-r31 4*(4/8) | | ffi_call_DARWIN
- |--------------------------------------------| |
- | When we have any FP activity... the | |
- | FPRs occupy NUM_FPR_ARG_REGISTERS slots | |
- | here fp13 .. fp1 from high to low addr. | |
- ~ ~ ~
- | Parameters (at least 8*4/8=32/64) | | NUM_GPR_ARG_REGISTERS
- |--------------------------------------------| |
- | TOC=R2 (AIX) Reserved (Darwin) 4/8 | |
- |--------------------------------------------| | stack |
- | Reserved 2*4/8 | | grows |
- |--------------------------------------------| | down V
- | Space for callee's LR 4/8 | |
- |--------------------------------------------| | lower addresses
- | Saved CR [low word for m64] 4/8 | |
- |--------------------------------------------| | stack pointer here
- | Current backchain pointer 4/8 |-/ during
- |--------------------------------------------| <<< ffi_call_DARWIN
-
- */
-
-#if defined(POWERPC_DARWIN64)
-static void
-darwin64_pass_struct_by_value
- (ffi_type *, char *, unsigned, unsigned *, double **, unsigned long **);
-#endif
-
-/* This depends on GPR_SIZE = sizeof (unsigned long) */
-
-void
-ffi_prep_args (extended_cif *ecif, unsigned long *const stack)
-{
- const unsigned bytes = ecif->cif->bytes;
- const unsigned flags = ecif->cif->flags;
- const unsigned nargs = ecif->cif->nargs;
-#if !defined(POWERPC_DARWIN64)
- const ffi_abi abi = ecif->cif->abi;
-#endif
-
- /* 'stacktop' points at the previous backchain pointer. */
- unsigned long *const stacktop = stack + (bytes / sizeof(unsigned long));
-
- /* 'fpr_base' points at the space for fpr1, and grows upwards as
- we use FPR registers. */
- double *fpr_base = (double *) (stacktop - ASM_NEEDS_REGISTERS) - NUM_FPR_ARG_REGISTERS;
- int gp_count = 0, fparg_count = 0;
-
- /* 'next_arg' grows up as we put parameters in it. */
- unsigned long *next_arg = stack + LINKAGE_AREA_GPRS; /* 6 reserved positions. */
-
- int i;
- double double_tmp;
- void **p_argv = ecif->avalue;
- unsigned long gprvalue;
- ffi_type** ptr = ecif->cif->arg_types;
-#if !defined(POWERPC_DARWIN64)
- char *dest_cpy;
-#endif
- unsigned size_al = 0;
-
- /* Check that everything starts aligned properly. */
- FFI_ASSERT(((unsigned) (char *) stack & 0xF) == 0);
- FFI_ASSERT(((unsigned) (char *) stacktop & 0xF) == 0);
- FFI_ASSERT((bytes & 0xF) == 0);
-
- /* Deal with return values that are actually pass-by-reference.
- Rule:
- Return values are referenced by r3, so r4 is the first parameter. */
-
- if (flags & FLAG_RETVAL_REFERENCE)
- *next_arg++ = (unsigned long) (char *) ecif->rvalue;
-
- /* Now for the arguments. */
- for (i = nargs; i > 0; i--, ptr++, p_argv++)
- {
- switch ((*ptr)->type)
- {
- /* If a floating-point parameter appears before all of the general-
- purpose registers are filled, the corresponding GPRs that match
- the size of the floating-point parameter are skipped. */
- case FFI_TYPE_FLOAT:
- double_tmp = *(float *) *p_argv;
- if (fparg_count < NUM_FPR_ARG_REGISTERS)
- *fpr_base++ = double_tmp;
-#if defined(POWERPC_DARWIN)
- *(float *)next_arg = *(float *) *p_argv;
-#else
- *(double *)next_arg = double_tmp;
-#endif
- next_arg++;
- gp_count++;
- fparg_count++;
- FFI_ASSERT(flags & FLAG_FP_ARGUMENTS);
- break;
-
- case FFI_TYPE_DOUBLE:
- double_tmp = *(double *) *p_argv;
- if (fparg_count < NUM_FPR_ARG_REGISTERS)
- *fpr_base++ = double_tmp;
- *(double *)next_arg = double_tmp;
-#ifdef POWERPC64
- next_arg++;
- gp_count++;
-#else
- next_arg += 2;
- gp_count += 2;
-#endif
- fparg_count++;
- FFI_ASSERT(flags & FLAG_FP_ARGUMENTS);
- break;
-
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
-
- case FFI_TYPE_LONGDOUBLE:
-# if defined(POWERPC64) && !defined(POWERPC_DARWIN64)
- /* ??? This will exceed the regs count when the value starts at fp13
- and it will not put the extra bit on the stack. */
- if (fparg_count < NUM_FPR_ARG_REGISTERS)
- *(long double *) fpr_base++ = *(long double *) *p_argv;
- else
- *(long double *) next_arg = *(long double *) *p_argv;
- next_arg += 2;
- fparg_count += 2;
-# else
- double_tmp = ((double *) *p_argv)[0];
- if (fparg_count < NUM_FPR_ARG_REGISTERS)
- *fpr_base++ = double_tmp;
- *(double *) next_arg = double_tmp;
-# if defined(POWERPC_DARWIN64)
- next_arg++;
- gp_count++;
-# else
- next_arg += 2;
- gp_count += 2;
-# endif
- fparg_count++;
- double_tmp = ((double *) *p_argv)[1];
- if (fparg_count < NUM_FPR_ARG_REGISTERS)
- *fpr_base++ = double_tmp;
- *(double *) next_arg = double_tmp;
-# if defined(POWERPC_DARWIN64)
- next_arg++;
- gp_count++;
-# else
- next_arg += 2;
- gp_count += 2;
-# endif
- fparg_count++;
-# endif
- FFI_ASSERT(flags & FLAG_FP_ARGUMENTS);
- break;
-#endif
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
-#ifdef POWERPC64
- gprvalue = *(long long *) *p_argv;
- goto putgpr;
-#else
- *(long long *) next_arg = *(long long *) *p_argv;
- next_arg += 2;
- gp_count += 2;
-#endif
- break;
- case FFI_TYPE_POINTER:
- gprvalue = *(unsigned long *) *p_argv;
- goto putgpr;
- case FFI_TYPE_UINT8:
- gprvalue = *(unsigned char *) *p_argv;
- goto putgpr;
- case FFI_TYPE_SINT8:
- gprvalue = *(signed char *) *p_argv;
- goto putgpr;
- case FFI_TYPE_UINT16:
- gprvalue = *(unsigned short *) *p_argv;
- goto putgpr;
- case FFI_TYPE_SINT16:
- gprvalue = *(signed short *) *p_argv;
- goto putgpr;
-
- case FFI_TYPE_STRUCT:
- size_al = (*ptr)->size;
-#if defined(POWERPC_DARWIN64)
- next_arg = (unsigned long *)ALIGN((char *)next_arg, (*ptr)->alignment);
- darwin64_pass_struct_by_value (*ptr, (char *) *p_argv,
- (unsigned) size_al,
- (unsigned int *) &fparg_count,
- &fpr_base, &next_arg);
-#else
- dest_cpy = (char *) next_arg;
-
- /* If the first member of the struct is a double, then include enough
- padding in the struct size to align it to double-word. */
- if ((*ptr)->elements[0]->type == FFI_TYPE_DOUBLE)
- size_al = ALIGN((*ptr)->size, 8);
-
-# if defined(POWERPC64)
- FFI_ASSERT (abi != FFI_DARWIN);
- memcpy ((char *) dest_cpy, (char *) *p_argv, size_al);
- next_arg += (size_al + 7) / 8;
-# else
- /* Structures that match the basic modes (QI 1 byte, HI 2 bytes,
- SI 4 bytes) are aligned as if they were those modes.
- Structures with 3 byte in size are padded upwards. */
- if (size_al < 3 && abi == FFI_DARWIN)
- dest_cpy += 4 - size_al;
-
- memcpy((char *) dest_cpy, (char *) *p_argv, size_al);
- next_arg += (size_al + 3) / 4;
-# endif
-#endif
- break;
-
- case FFI_TYPE_INT:
- case FFI_TYPE_SINT32:
- gprvalue = *(signed int *) *p_argv;
- goto putgpr;
-
- case FFI_TYPE_UINT32:
- gprvalue = *(unsigned int *) *p_argv;
- putgpr:
- *next_arg++ = gprvalue;
- gp_count++;
- break;
- default:
- break;
- }
- }
-
- /* Check that we didn't overrun the stack... */
- /* FFI_ASSERT(gpr_base <= stacktop - ASM_NEEDS_REGISTERS);
- FFI_ASSERT((unsigned *)fpr_base
- <= stacktop - ASM_NEEDS_REGISTERS - NUM_GPR_ARG_REGISTERS);
- FFI_ASSERT(flags & FLAG_4_GPR_ARGUMENTS || intarg_count <= 4); */
-}
-
-#if defined(POWERPC_DARWIN64)
-
-/* See if we can put some of the struct into fprs.
- This should not be called for structures of size 16 bytes, since these are not
- broken out this way. */
-static void
-darwin64_scan_struct_for_floats (ffi_type *s, unsigned *nfpr)
-{
- int i;
-
- FFI_ASSERT (s->type == FFI_TYPE_STRUCT)
-
- for (i = 0; s->elements[i] != NULL; i++)
- {
- ffi_type *p = s->elements[i];
- switch (p->type)
- {
- case FFI_TYPE_STRUCT:
- darwin64_scan_struct_for_floats (p, nfpr);
- break;
- case FFI_TYPE_LONGDOUBLE:
- (*nfpr) += 2;
- break;
- case FFI_TYPE_DOUBLE:
- case FFI_TYPE_FLOAT:
- (*nfpr) += 1;
- break;
- default:
- break;
- }
- }
-}
-
-static int
-darwin64_struct_size_exceeds_gprs_p (ffi_type *s, char *src, unsigned *nfpr)
-{
- unsigned struct_offset=0, i;
-
- for (i = 0; s->elements[i] != NULL; i++)
- {
- char *item_base;
- ffi_type *p = s->elements[i];
- /* Find the start of this item (0 for the first one). */
- if (i > 0)
- struct_offset = ALIGN(struct_offset, p->alignment);
-
- item_base = src + struct_offset;
-
- switch (p->type)
- {
- case FFI_TYPE_STRUCT:
- if (darwin64_struct_size_exceeds_gprs_p (p, item_base, nfpr))
- return 1;
- break;
- case FFI_TYPE_LONGDOUBLE:
- if (*nfpr >= NUM_FPR_ARG_REGISTERS)
- return 1;
- (*nfpr) += 1;
- item_base += 8;
- /* FALL THROUGH */
- case FFI_TYPE_DOUBLE:
- if (*nfpr >= NUM_FPR_ARG_REGISTERS)
- return 1;
- (*nfpr) += 1;
- break;
- case FFI_TYPE_FLOAT:
- if (*nfpr >= NUM_FPR_ARG_REGISTERS)
- return 1;
- (*nfpr) += 1;
- break;
- default:
- /* If we try and place any item, that is non-float, once we've
- exceeded the 8 GPR mark, then we can't fit the struct. */
- if ((unsigned long)item_base >= 8*8)
- return 1;
- break;
- }
- /* now count the size of what we just used. */
- struct_offset += p->size;
- }
- return 0;
-}
-
-/* Can this struct be returned by value? */
-int
-darwin64_struct_ret_by_value_p (ffi_type *s)
-{
- unsigned nfp = 0;
-
- FFI_ASSERT (s && s->type == FFI_TYPE_STRUCT);
-
- /* The largest structure we can return is 8long + 13 doubles. */
- if (s->size > 168)
- return 0;
-
- /* We can't pass more than 13 floats. */
- darwin64_scan_struct_for_floats (s, &nfp);
- if (nfp > 13)
- return 0;
-
- /* If there are not too many floats, and the struct is
- small enough to accommodate in the GPRs, then it must be OK. */
- if (s->size <= 64)
- return 1;
-
- /* Well, we have to look harder. */
- nfp = 0;
- if (darwin64_struct_size_exceeds_gprs_p (s, NULL, &nfp))
- return 0;
-
- return 1;
-}
-
-void
-darwin64_pass_struct_floats (ffi_type *s, char *src,
- unsigned *nfpr, double **fprs)
-{
- int i;
- double *fpr_base = *fprs;
- unsigned struct_offset = 0;
-
- /* We don't assume anything about the alignment of the source. */
- for (i = 0; s->elements[i] != NULL; i++)
- {
- char *item_base;
- ffi_type *p = s->elements[i];
- /* Find the start of this item (0 for the first one). */
- if (i > 0)
- struct_offset = ALIGN(struct_offset, p->alignment);
- item_base = src + struct_offset;
-
- switch (p->type)
- {
- case FFI_TYPE_STRUCT:
- darwin64_pass_struct_floats (p, item_base, nfpr,
- &fpr_base);
- break;
- case FFI_TYPE_LONGDOUBLE:
- if (*nfpr < NUM_FPR_ARG_REGISTERS)
- *fpr_base++ = *(double *)item_base;
- (*nfpr) += 1;
- item_base += 8;
- /* FALL THROUGH */
- case FFI_TYPE_DOUBLE:
- if (*nfpr < NUM_FPR_ARG_REGISTERS)
- *fpr_base++ = *(double *)item_base;
- (*nfpr) += 1;
- break;
- case FFI_TYPE_FLOAT:
- if (*nfpr < NUM_FPR_ARG_REGISTERS)
- *fpr_base++ = (double) *(float *)item_base;
- (*nfpr) += 1;
- break;
- default:
- break;
- }
- /* now count the size of what we just used. */
- struct_offset += p->size;
- }
- /* Update the scores. */
- *fprs = fpr_base;
-}
-
-/* Darwin64 special rules.
- Break out a struct into params and float registers. */
-static void
-darwin64_pass_struct_by_value (ffi_type *s, char *src, unsigned size,
- unsigned *nfpr, double **fprs, unsigned long **arg)
-{
- unsigned long *next_arg = *arg;
- char *dest_cpy = (char *)next_arg;
-
- FFI_ASSERT (s->type == FFI_TYPE_STRUCT)
-
- if (!size)
- return;
-
- /* First... special cases. */
- if (size < 3
- || (size == 4
- && s->elements[0]
- && s->elements[0]->type != FFI_TYPE_FLOAT))
- {
- /* Must be at least one GPR, padding is unspecified in value,
- let's make it zero. */
- *next_arg = 0UL;
- dest_cpy += 8 - size;
- memcpy ((char *) dest_cpy, src, size);
- next_arg++;
- }
- else if (size == 16)
- {
- memcpy ((char *) dest_cpy, src, size);
- next_arg += 2;
- }
- else
- {
- /* now the general case, we consider embedded floats. */
- memcpy ((char *) dest_cpy, src, size);
- darwin64_pass_struct_floats (s, src, nfpr, fprs);
- next_arg += (size+7)/8;
- }
-
- *arg = next_arg;
-}
-
-double *
-darwin64_struct_floats_to_mem (ffi_type *s, char *dest, double *fprs, unsigned *nf)
-{
- int i;
- unsigned struct_offset = 0;
-
- /* We don't assume anything about the alignment of the source. */
- for (i = 0; s->elements[i] != NULL; i++)
- {
- char *item_base;
- ffi_type *p = s->elements[i];
- /* Find the start of this item (0 for the first one). */
- if (i > 0)
- struct_offset = ALIGN(struct_offset, p->alignment);
- item_base = dest + struct_offset;
-
- switch (p->type)
- {
- case FFI_TYPE_STRUCT:
- fprs = darwin64_struct_floats_to_mem (p, item_base, fprs, nf);
- break;
- case FFI_TYPE_LONGDOUBLE:
- if (*nf < NUM_FPR_ARG_REGISTERS)
- {
- *(double *)item_base = *fprs++ ;
- (*nf) += 1;
- }
- item_base += 8;
- /* FALL THROUGH */
- case FFI_TYPE_DOUBLE:
- if (*nf < NUM_FPR_ARG_REGISTERS)
- {
- *(double *)item_base = *fprs++ ;
- (*nf) += 1;
- }
- break;
- case FFI_TYPE_FLOAT:
- if (*nf < NUM_FPR_ARG_REGISTERS)
- {
- *(float *)item_base = (float) *fprs++ ;
- (*nf) += 1;
- }
- break;
- default:
- break;
- }
- /* now count the size of what we just used. */
- struct_offset += p->size;
- }
- return fprs;
-}
-
-#endif
-
-/* Adjust the size of S to be correct for Darwin.
- On Darwin m32, the first field of a structure has natural alignment.
- On Darwin m64, all fields have natural alignment. */
-
-static void
-darwin_adjust_aggregate_sizes (ffi_type *s)
-{
- int i;
-
- if (s->type != FFI_TYPE_STRUCT)
- return;
-
- s->size = 0;
- for (i = 0; s->elements[i] != NULL; i++)
- {
- ffi_type *p;
- int align;
-
- p = s->elements[i];
- if (p->type == FFI_TYPE_STRUCT)
- darwin_adjust_aggregate_sizes (p);
-#if defined(POWERPC_DARWIN64)
- /* Natural alignment for all items. */
- align = p->alignment;
-#else
- /* Natural alignment for the first item... */
- if (i == 0)
- align = p->alignment;
- else if (p->alignment == 16 || p->alignment < 4)
- /* .. subsequent items with vector or align < 4 have natural align. */
- align = p->alignment;
- else
- /* .. or align is 4. */
- align = 4;
-#endif
- /* Pad, if necessary, before adding the current item. */
- s->size = ALIGN(s->size, align) + p->size;
- }
-
- s->size = ALIGN(s->size, s->alignment);
-
- /* This should not be necessary on m64, but harmless. */
- if (s->elements[0]->type == FFI_TYPE_UINT64
- || s->elements[0]->type == FFI_TYPE_SINT64
- || s->elements[0]->type == FFI_TYPE_DOUBLE
- || s->elements[0]->alignment == 8)
- s->alignment = s->alignment > 8 ? s->alignment : 8;
- /* Do not add additional tail padding. */
-}
-
-/* Adjust the size of S to be correct for AIX.
- Word-align double unless it is the first member of a structure. */
-
-static void
-aix_adjust_aggregate_sizes (ffi_type *s)
-{
- int i;
-
- if (s->type != FFI_TYPE_STRUCT)
- return;
-
- s->size = 0;
- for (i = 0; s->elements[i] != NULL; i++)
- {
- ffi_type *p;
- int align;
-
- p = s->elements[i];
- aix_adjust_aggregate_sizes (p);
- align = p->alignment;
- if (i != 0 && p->type == FFI_TYPE_DOUBLE)
- align = 4;
- s->size = ALIGN(s->size, align) + p->size;
- }
-
- s->size = ALIGN(s->size, s->alignment);
-
- if (s->elements[0]->type == FFI_TYPE_UINT64
- || s->elements[0]->type == FFI_TYPE_SINT64
- || s->elements[0]->type == FFI_TYPE_DOUBLE
- || s->elements[0]->alignment == 8)
- s->alignment = s->alignment > 8 ? s->alignment : 8;
- /* Do not add additional tail padding. */
-}
-
-/* Perform machine dependent cif processing. */
-ffi_status
-ffi_prep_cif_machdep (ffi_cif *cif)
-{
- /* All this is for the DARWIN ABI. */
- unsigned i;
- ffi_type **ptr;
- unsigned bytes;
- unsigned fparg_count = 0, intarg_count = 0;
- unsigned flags = 0;
- unsigned size_al = 0;
-
- /* All the machine-independent calculation of cif->bytes will be wrong.
- All the calculation of structure sizes will also be wrong.
- Redo the calculation for DARWIN. */
-
- if (cif->abi == FFI_DARWIN)
- {
- darwin_adjust_aggregate_sizes (cif->rtype);
- for (i = 0; i < cif->nargs; i++)
- darwin_adjust_aggregate_sizes (cif->arg_types[i]);
- }
-
- if (cif->abi == FFI_AIX)
- {
- aix_adjust_aggregate_sizes (cif->rtype);
- for (i = 0; i < cif->nargs; i++)
- aix_adjust_aggregate_sizes (cif->arg_types[i]);
- }
-
- /* Space for the frame pointer, callee's LR, CR, etc, and for
- the asm's temp regs. */
-
- bytes = (LINKAGE_AREA_GPRS + ASM_NEEDS_REGISTERS) * sizeof(unsigned long);
-
- /* Return value handling.
- The rules m32 are as follows:
- - 32-bit (or less) integer values are returned in gpr3;
- - structures of size <= 4 bytes also returned in gpr3;
- - 64-bit integer values [??? and structures between 5 and 8 bytes] are
- returned in gpr3 and gpr4;
- - Single/double FP values are returned in fpr1;
- - Long double FP (if not equivalent to double) values are returned in
- fpr1 and fpr2;
- m64:
- - 64-bit or smaller integral values are returned in GPR3
- - Single/double FP values are returned in fpr1;
- - Long double FP values are returned in fpr1 and fpr2;
- m64 Structures:
- - If the structure could be accommodated in registers were it to be the
- first argument to a routine, then it is returned in those registers.
- m32/m64 structures otherwise:
- - Larger structures values are allocated space and a pointer is passed
- as the first argument. */
- switch (cif->rtype->type)
- {
-
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- case FFI_TYPE_LONGDOUBLE:
- flags |= FLAG_RETURNS_128BITS;
- flags |= FLAG_RETURNS_FP;
- break;
-#endif
-
- case FFI_TYPE_DOUBLE:
- flags |= FLAG_RETURNS_64BITS;
- /* Fall through. */
- case FFI_TYPE_FLOAT:
- flags |= FLAG_RETURNS_FP;
- break;
-
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
-#ifdef POWERPC64
- case FFI_TYPE_POINTER:
-#endif
- flags |= FLAG_RETURNS_64BITS;
- break;
-
- case FFI_TYPE_STRUCT:
-#if defined(POWERPC_DARWIN64)
- {
- /* Can we fit the struct into regs? */
- if (darwin64_struct_ret_by_value_p (cif->rtype))
- {
- unsigned nfpr = 0;
- flags |= FLAG_RETURNS_STRUCT;
- if (cif->rtype->size != 16)
- darwin64_scan_struct_for_floats (cif->rtype, &nfpr) ;
- else
- flags |= FLAG_RETURNS_128BITS;
- /* Will be 0 for 16byte struct. */
- if (nfpr)
- flags |= FLAG_RETURNS_FP;
- }
- else /* By ref. */
- {
- flags |= FLAG_RETVAL_REFERENCE;
- flags |= FLAG_RETURNS_NOTHING;
- intarg_count++;
- }
- }
-#elif defined(DARWIN_PPC)
- if (cif->rtype->size <= 4)
- flags |= FLAG_RETURNS_STRUCT;
- else /* else by reference. */
- {
- flags |= FLAG_RETVAL_REFERENCE;
- flags |= FLAG_RETURNS_NOTHING;
- intarg_count++;
- }
-#else /* assume we pass by ref. */
- flags |= FLAG_RETVAL_REFERENCE;
- flags |= FLAG_RETURNS_NOTHING;
- intarg_count++;
-#endif
- break;
- case FFI_TYPE_VOID:
- flags |= FLAG_RETURNS_NOTHING;
- break;
-
- default:
- /* Returns 32-bit integer, or similar. Nothing to do here. */
- break;
- }
-
- /* The first NUM_GPR_ARG_REGISTERS words of integer arguments, and the
- first NUM_FPR_ARG_REGISTERS fp arguments, go in registers; the rest
- goes on the stack.
- ??? Structures are passed as a pointer to a copy of the structure.
- Stuff on the stack needs to keep proper alignment.
- For m64 the count is effectively of half-GPRs. */
- for (ptr = cif->arg_types, i = cif->nargs; i > 0; i--, ptr++)
- {
- unsigned align_words;
- switch ((*ptr)->type)
- {
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
- fparg_count++;
-#if !defined(POWERPC_DARWIN64)
- /* If this FP arg is going on the stack, it must be
- 8-byte-aligned. */
- if (fparg_count > NUM_FPR_ARG_REGISTERS
- && (intarg_count & 0x01) != 0)
- intarg_count++;
-#endif
- break;
-
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- case FFI_TYPE_LONGDOUBLE:
- fparg_count += 2;
- /* If this FP arg is going on the stack, it must be
- 16-byte-aligned. */
- if (fparg_count >= NUM_FPR_ARG_REGISTERS)
-#if defined (POWERPC64)
- intarg_count = ALIGN(intarg_count, 2);
-#else
- intarg_count = ALIGN(intarg_count, 4);
-#endif
- break;
-#endif
-
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
-#if defined(POWERPC64)
- intarg_count++;
-#else
- /* 'long long' arguments are passed as two words, but
- either both words must fit in registers or both go
- on the stack. If they go on the stack, they must
- be 8-byte-aligned. */
- if (intarg_count == NUM_GPR_ARG_REGISTERS-1
- || (intarg_count >= NUM_GPR_ARG_REGISTERS
- && (intarg_count & 0x01) != 0))
- intarg_count++;
- intarg_count += 2;
-#endif
- break;
-
- case FFI_TYPE_STRUCT:
- size_al = (*ptr)->size;
-#if defined(POWERPC_DARWIN64)
- align_words = (*ptr)->alignment >> 3;
- if (align_words)
- intarg_count = ALIGN(intarg_count, align_words);
- /* Base size of the struct. */
- intarg_count += (size_al + 7) / 8;
- /* If 16 bytes then don't worry about floats. */
- if (size_al != 16)
- /* Scan through for floats to be placed in regs. */
- darwin64_scan_struct_for_floats (*ptr, &fparg_count) ;
-#else
- align_words = (*ptr)->alignment >> 2;
- if (align_words)
- intarg_count = ALIGN(intarg_count, align_words);
- /* If the first member of the struct is a double, then align
- the struct to double-word.
- if ((*ptr)->elements[0]->type == FFI_TYPE_DOUBLE)
- size_al = ALIGN((*ptr)->size, 8); */
-# ifdef POWERPC64
- intarg_count += (size_al + 7) / 8;
-# else
- intarg_count += (size_al + 3) / 4;
-# endif
-#endif
- break;
-
- default:
- /* Everything else is passed as a 4-byte word in a GPR, either
- the object itself or a pointer to it. */
- intarg_count++;
- break;
- }
- }
-
- if (fparg_count != 0)
- flags |= FLAG_FP_ARGUMENTS;
-
-#if defined(POWERPC_DARWIN64)
- /* Space to image the FPR registers, if needed - which includes when they might be
- used in a struct return. */
- if (fparg_count != 0
- || ((flags & FLAG_RETURNS_STRUCT)
- && (flags & FLAG_RETURNS_FP)))
- bytes += NUM_FPR_ARG_REGISTERS * sizeof(double);
-#else
- /* Space for the FPR registers, if needed. */
- if (fparg_count != 0)
- bytes += NUM_FPR_ARG_REGISTERS * sizeof(double);
-#endif
-
- /* Stack space. */
-#ifdef POWERPC64
- if ((intarg_count + fparg_count) > NUM_GPR_ARG_REGISTERS)
- bytes += (intarg_count + fparg_count) * sizeof(long);
-#else
- if ((intarg_count + 2 * fparg_count) > NUM_GPR_ARG_REGISTERS)
- bytes += (intarg_count + 2 * fparg_count) * sizeof(long);
-#endif
- else
- bytes += NUM_GPR_ARG_REGISTERS * sizeof(long);
-
- /* The stack space allocated needs to be a multiple of 16 bytes. */
- bytes = ALIGN(bytes, 16) ;
-
- cif->flags = flags;
- cif->bytes = bytes;
-
- return FFI_OK;
-}
-
-extern void ffi_call_AIX(extended_cif *, long, unsigned, unsigned *,
- void (*fn)(void), void (*fn2)(void));
-
-extern void ffi_call_DARWIN(extended_cif *, long, unsigned, unsigned *,
- void (*fn)(void), void (*fn2)(void), ffi_type*);
-
-void
-ffi_call (ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
-{
- extended_cif ecif;
-
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- /* If the return value is a struct and we don't have a return
- value address then we need to make one. */
-
- if ((rvalue == NULL) &&
- (cif->rtype->type == FFI_TYPE_STRUCT))
- {
- ecif.rvalue = alloca (cif->rtype->size);
- }
- else
- ecif.rvalue = rvalue;
-
- switch (cif->abi)
- {
- case FFI_AIX:
- ffi_call_AIX(&ecif, -(long)cif->bytes, cif->flags, ecif.rvalue, fn,
- FFI_FN(ffi_prep_args));
- break;
- case FFI_DARWIN:
- ffi_call_DARWIN(&ecif, -(long)cif->bytes, cif->flags, ecif.rvalue, fn,
- FFI_FN(ffi_prep_args), cif->rtype);
- break;
- default:
- FFI_ASSERT(0);
- break;
- }
-}
-
-static void flush_icache(char *);
-static void flush_range(char *, int);
-
-/* The layout of a function descriptor. A C function pointer really
- points to one of these. */
-
-typedef struct aix_fd_struct {
- void *code_pointer;
- void *toc;
-} aix_fd;
-
-/* here I'd like to add the stack frame layout we use in darwin_closure.S
- and aix_closure.S
-
- m32/m64
-
- The stack layout looks like this:
-
- | Additional params... | | Higher address
- ~ ~ ~
- | Parameters (at least 8*4/8=32/64) | | NUM_GPR_ARG_REGISTERS
- |--------------------------------------------| |
- | TOC=R2 (AIX) Reserved (Darwin) 4/8 | |
- |--------------------------------------------| |
- | Reserved 2*4/8 | |
- |--------------------------------------------| |
- | Space for callee's LR 4/8 | |
- |--------------------------------------------| |
- | Saved CR [low word for m64] 4/8 | |
- |--------------------------------------------| |
- | Current backchain pointer 4/8 |-/ Parent's frame.
- |--------------------------------------------| <+ <<< on entry to ffi_closure_ASM
- | Result Bytes 16 | |
- |--------------------------------------------| |
- ~ padding to 16-byte alignment ~ ~
- |--------------------------------------------| |
- | NUM_FPR_ARG_REGISTERS slots | |
- | here fp13 .. fp1 13*8 | |
- |--------------------------------------------| |
- | R3..R10 8*4/8=32/64 | | NUM_GPR_ARG_REGISTERS
- |--------------------------------------------| |
- | TOC=R2 (AIX) Reserved (Darwin) 4/8 | |
- |--------------------------------------------| | stack |
- | Reserved [compiler,binder] 2*4/8 | | grows |
- |--------------------------------------------| | down V
- | Space for callee's LR 4/8 | |
- |--------------------------------------------| | lower addresses
- | Saved CR [low word for m64] 4/8 | |
- |--------------------------------------------| | stack pointer here
- | Current backchain pointer 4/8 |-/ during
- |--------------------------------------------| <<< ffi_closure_ASM.
-
-*/
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure* closure,
- ffi_cif* cif,
- void (*fun)(ffi_cif*, void*, void**, void*),
- void *user_data,
- void *codeloc)
-{
- unsigned int *tramp;
- struct ffi_aix_trampoline_struct *tramp_aix;
- aix_fd *fd;
-
- switch (cif->abi)
- {
- case FFI_DARWIN:
-
- FFI_ASSERT (cif->abi == FFI_DARWIN);
-
- tramp = (unsigned int *) &closure->tramp[0];
-#if defined(POWERPC_DARWIN64)
- tramp[0] = 0x7c0802a6; /* mflr r0 */
- tramp[1] = 0x429f0015; /* bcl- 20,4*cr7+so, +0x18 (L1) */
- /* We put the addresses here. */
- tramp[6] = 0x7d6802a6; /*L1: mflr r11 */
- tramp[7] = 0xe98b0000; /* ld r12,0(r11) function address */
- tramp[8] = 0x7c0803a6; /* mtlr r0 */
- tramp[9] = 0x7d8903a6; /* mtctr r12 */
- tramp[10] = 0xe96b0008; /* lwz r11,8(r11) static chain */
- tramp[11] = 0x4e800420; /* bctr */
-
- *((unsigned long *)&tramp[2]) = (unsigned long) ffi_closure_ASM; /* function */
- *((unsigned long *)&tramp[4]) = (unsigned long) codeloc; /* context */
-#else
- tramp[0] = 0x7c0802a6; /* mflr r0 */
- tramp[1] = 0x429f000d; /* bcl- 20,4*cr7+so,0x10 */
- tramp[4] = 0x7d6802a6; /* mflr r11 */
- tramp[5] = 0x818b0000; /* lwz r12,0(r11) function address */
- tramp[6] = 0x7c0803a6; /* mtlr r0 */
- tramp[7] = 0x7d8903a6; /* mtctr r12 */
- tramp[8] = 0x816b0004; /* lwz r11,4(r11) static chain */
- tramp[9] = 0x4e800420; /* bctr */
- tramp[2] = (unsigned long) ffi_closure_ASM; /* function */
- tramp[3] = (unsigned long) codeloc; /* context */
-#endif
- closure->cif = cif;
- closure->fun = fun;
- closure->user_data = user_data;
-
- /* Flush the icache. Only necessary on Darwin. */
- flush_range(codeloc, FFI_TRAMPOLINE_SIZE);
-
- break;
-
- case FFI_AIX:
-
- tramp_aix = (struct ffi_aix_trampoline_struct *) (closure->tramp);
- fd = (aix_fd *)(void *)ffi_closure_ASM;
-
- FFI_ASSERT (cif->abi == FFI_AIX);
-
- tramp_aix->code_pointer = fd->code_pointer;
- tramp_aix->toc = fd->toc;
- tramp_aix->static_chain = codeloc;
- closure->cif = cif;
- closure->fun = fun;
- closure->user_data = user_data;
- break;
-
- default:
- return FFI_BAD_ABI;
- break;
- }
- return FFI_OK;
-}
-
-static void
-flush_icache(char *addr)
-{
-#ifndef _AIX
- __asm__ volatile (
- "dcbf 0,%0\n"
- "\tsync\n"
- "\ticbi 0,%0\n"
- "\tsync\n"
- "\tisync"
- : : "r"(addr) : "memory");
-#endif
-}
-
-static void
-flush_range(char * addr1, int size)
-{
-#define MIN_LINE_SIZE 32
- int i;
- for (i = 0; i < size; i += MIN_LINE_SIZE)
- flush_icache(addr1+i);
- flush_icache(addr1+size-1);
-}
-
-typedef union
-{
- float f;
- double d;
-} ffi_dblfl;
-
-ffi_type *
-ffi_closure_helper_DARWIN (ffi_closure *, void *,
- unsigned long *, ffi_dblfl *);
-
-/* Basically the trampoline invokes ffi_closure_ASM, and on
- entry, r11 holds the address of the closure.
- After storing the registers that could possibly contain
- parameters to be passed into the stack frame and setting
- up space for a return value, ffi_closure_ASM invokes the
- following helper function to do most of the work. */
-
-ffi_type *
-ffi_closure_helper_DARWIN (ffi_closure *closure, void *rvalue,
- unsigned long *pgr, ffi_dblfl *pfr)
-{
- /* rvalue is the pointer to space for return value in closure assembly
- pgr is the pointer to where r3-r10 are stored in ffi_closure_ASM
- pfr is the pointer to where f1-f13 are stored in ffi_closure_ASM. */
-
- typedef double ldbits[2];
-
- union ldu
- {
- ldbits lb;
- long double ld;
- };
-
- void ** avalue;
- ffi_type ** arg_types;
- long i, avn;
- ffi_cif * cif;
- ffi_dblfl * end_pfr = pfr + NUM_FPR_ARG_REGISTERS;
- unsigned size_al;
-#if defined(POWERPC_DARWIN64)
- unsigned fpsused = 0;
-#endif
-
- cif = closure->cif;
- avalue = alloca (cif->nargs * sizeof(void *));
-
- if (cif->rtype->type == FFI_TYPE_STRUCT)
- {
-#if defined(POWERPC_DARWIN64)
- if (!darwin64_struct_ret_by_value_p (cif->rtype))
- {
- /* Won't fit into the regs - return by ref. */
- rvalue = (void *) *pgr;
- pgr++;
- }
-#elif defined(DARWIN_PPC)
- if (cif->rtype->size > 4)
- {
- rvalue = (void *) *pgr;
- pgr++;
- }
-#else /* assume we return by ref. */
- rvalue = (void *) *pgr;
- pgr++;
-#endif
- }
-
- i = 0;
- avn = cif->nargs;
- arg_types = cif->arg_types;
-
- /* Grab the addresses of the arguments from the stack frame. */
- while (i < avn)
- {
- switch (arg_types[i]->type)
- {
- case FFI_TYPE_SINT8:
- case FFI_TYPE_UINT8:
-#if defined(POWERPC64)
- avalue[i] = (char *) pgr + 7;
-#else
- avalue[i] = (char *) pgr + 3;
-#endif
- pgr++;
- break;
-
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT16:
-#if defined(POWERPC64)
- avalue[i] = (char *) pgr + 6;
-#else
- avalue[i] = (char *) pgr + 2;
-#endif
- pgr++;
- break;
-
- case FFI_TYPE_SINT32:
- case FFI_TYPE_UINT32:
-#if defined(POWERPC64)
- avalue[i] = (char *) pgr + 4;
-#else
- case FFI_TYPE_POINTER:
- avalue[i] = pgr;
-#endif
- pgr++;
- break;
-
- case FFI_TYPE_STRUCT:
- size_al = arg_types[i]->size;
-#if defined(POWERPC_DARWIN64)
- pgr = (unsigned long *)ALIGN((char *)pgr, arg_types[i]->alignment);
- if (size_al < 3 || size_al == 4)
- {
- avalue[i] = ((char *)pgr)+8-size_al;
- if (arg_types[i]->elements[0]->type == FFI_TYPE_FLOAT
- && fpsused < NUM_FPR_ARG_REGISTERS)
- {
- *(float *)pgr = (float) *(double *)pfr;
- pfr++;
- fpsused++;
- }
- }
- else
- {
- if (size_al != 16)
- pfr = (ffi_dblfl *)
- darwin64_struct_floats_to_mem (arg_types[i], (char *)pgr,
- (double *)pfr, &fpsused);
- avalue[i] = pgr;
- }
- pgr += (size_al + 7) / 8;
-#else
- /* If the first member of the struct is a double, then align
- the struct to double-word. */
- if (arg_types[i]->elements[0]->type == FFI_TYPE_DOUBLE)
- size_al = ALIGN(arg_types[i]->size, 8);
-# if defined(POWERPC64)
- FFI_ASSERT (cif->abi != FFI_DARWIN);
- avalue[i] = pgr;
- pgr += (size_al + 7) / 8;
-# else
- /* Structures that match the basic modes (QI 1 byte, HI 2 bytes,
- SI 4 bytes) are aligned as if they were those modes. */
- if (size_al < 3 && cif->abi == FFI_DARWIN)
- avalue[i] = (char*) pgr + 4 - size_al;
- else
- avalue[i] = pgr;
- pgr += (size_al + 3) / 4;
-# endif
-#endif
- break;
-
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
-#if defined(POWERPC64)
- case FFI_TYPE_POINTER:
- avalue[i] = pgr;
- pgr++;
- break;
-#else
- /* Long long ints are passed in two gpr's. */
- avalue[i] = pgr;
- pgr += 2;
- break;
-#endif
-
- case FFI_TYPE_FLOAT:
- /* A float value consumes a GPR.
- There are 13 64bit floating point registers. */
- if (pfr < end_pfr)
- {
- double temp = pfr->d;
- pfr->f = (float) temp;
- avalue[i] = pfr;
- pfr++;
- }
- else
- {
- avalue[i] = pgr;
- }
- pgr++;
- break;
-
- case FFI_TYPE_DOUBLE:
- /* A double value consumes two GPRs.
- There are 13 64bit floating point registers. */
- if (pfr < end_pfr)
- {
- avalue[i] = pfr;
- pfr++;
- }
- else
- {
- avalue[i] = pgr;
- }
-#ifdef POWERPC64
- pgr++;
-#else
- pgr += 2;
-#endif
- break;
-
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
-
- case FFI_TYPE_LONGDOUBLE:
-#ifdef POWERPC64
- if (pfr + 1 < end_pfr)
- {
- avalue[i] = pfr;
- pfr += 2;
- }
- else
- {
- if (pfr < end_pfr)
- {
- *pgr = *(unsigned long *) pfr;
- pfr++;
- }
- avalue[i] = pgr;
- }
- pgr += 2;
-#else /* POWERPC64 */
- /* A long double value consumes four GPRs and two FPRs.
- There are 13 64bit floating point registers. */
- if (pfr + 1 < end_pfr)
- {
- avalue[i] = pfr;
- pfr += 2;
- }
- /* Here we have the situation where one part of the long double
- is stored in fpr13 and the other part is already on the stack.
- We use a union to pass the long double to avalue[i]. */
- else if (pfr + 1 == end_pfr)
- {
- union ldu temp_ld;
- memcpy (&temp_ld.lb[0], pfr, sizeof(ldbits));
- memcpy (&temp_ld.lb[1], pgr + 2, sizeof(ldbits));
- avalue[i] = &temp_ld.ld;
- pfr++;
- }
- else
- {
- avalue[i] = pgr;
- }
- pgr += 4;
-#endif /* POWERPC64 */
- break;
-#endif
- default:
- FFI_ASSERT(0);
- }
- i++;
- }
-
- (closure->fun) (cif, rvalue, avalue, closure->user_data);
-
- /* Tell ffi_closure_ASM to perform return type promotions. */
- return cif->rtype;
-}
diff --git a/Modules/_ctypes/libffi/src/powerpc/ffi_linux64.c b/Modules/_ctypes/libffi/src/powerpc/ffi_linux64.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/powerpc/ffi_linux64.c
+++ /dev/null
@@ -1,943 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi_linux64.c - Copyright (C) 2013 IBM
- Copyright (C) 2011 Anthony Green
- Copyright (C) 2011 Kyle Moffett
- Copyright (C) 2008 Red Hat, Inc
- Copyright (C) 2007, 2008 Free Software Foundation, Inc
- Copyright (c) 1998 Geoffrey Keating
-
- PowerPC Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include "ffi.h"
-
-#ifdef POWERPC64
-#include "ffi_common.h"
-#include "ffi_powerpc.h"
-
-
-/* About the LINUX64 ABI. */
-enum {
- NUM_GPR_ARG_REGISTERS64 = 8,
- NUM_FPR_ARG_REGISTERS64 = 13
-};
-enum { ASM_NEEDS_REGISTERS64 = 4 };
-
-
-#if HAVE_LONG_DOUBLE_VARIANT && FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
-/* Adjust size of ffi_type_longdouble. */
-void FFI_HIDDEN
-ffi_prep_types_linux64 (ffi_abi abi)
-{
- if ((abi & (FFI_LINUX | FFI_LINUX_LONG_DOUBLE_128)) == FFI_LINUX)
- {
- ffi_type_longdouble.size = 8;
- ffi_type_longdouble.alignment = 8;
- }
- else
- {
- ffi_type_longdouble.size = 16;
- ffi_type_longdouble.alignment = 16;
- }
-}
-#endif
-
-
-#if _CALL_ELF == 2
-static unsigned int
-discover_homogeneous_aggregate (const ffi_type *t, unsigned int *elnum)
-{
- switch (t->type)
- {
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
- *elnum = 1;
- return (int) t->type;
-
- case FFI_TYPE_STRUCT:;
- {
- unsigned int base_elt = 0, total_elnum = 0;
- ffi_type **el = t->elements;
- while (*el)
- {
- unsigned int el_elt, el_elnum = 0;
- el_elt = discover_homogeneous_aggregate (*el, &el_elnum);
- if (el_elt == 0
- || (base_elt && base_elt != el_elt))
- return 0;
- base_elt = el_elt;
- total_elnum += el_elnum;
- if (total_elnum > 8)
- return 0;
- el++;
- }
- *elnum = total_elnum;
- return base_elt;
- }
-
- default:
- return 0;
- }
-}
-#endif
-
-
-/* Perform machine dependent cif processing */
-static ffi_status
-ffi_prep_cif_linux64_core (ffi_cif *cif)
-{
- ffi_type **ptr;
- unsigned bytes;
- unsigned i, fparg_count = 0, intarg_count = 0;
- unsigned flags = cif->flags;
-#if _CALL_ELF == 2
- unsigned int elt, elnum;
-#endif
-
-#if FFI_TYPE_LONGDOUBLE == FFI_TYPE_DOUBLE
- /* If compiled without long double support.. */
- if ((cif->abi & FFI_LINUX_LONG_DOUBLE_128) != 0)
- return FFI_BAD_ABI;
-#endif
-
- /* The machine-independent calculation of cif->bytes doesn't work
- for us. Redo the calculation. */
-#if _CALL_ELF == 2
- /* Space for backchain, CR, LR, TOC and the asm's temp regs. */
- bytes = (4 + ASM_NEEDS_REGISTERS64) * sizeof (long);
-
- /* Space for the general registers. */
- bytes += NUM_GPR_ARG_REGISTERS64 * sizeof (long);
-#else
- /* Space for backchain, CR, LR, cc/ld doubleword, TOC and the asm's temp
- regs. */
- bytes = (6 + ASM_NEEDS_REGISTERS64) * sizeof (long);
-
- /* Space for the mandatory parm save area and general registers. */
- bytes += 2 * NUM_GPR_ARG_REGISTERS64 * sizeof (long);
-#endif
-
- /* Return value handling. */
- switch (cif->rtype->type)
- {
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- case FFI_TYPE_LONGDOUBLE:
- if ((cif->abi & FFI_LINUX_LONG_DOUBLE_128) != 0)
- flags |= FLAG_RETURNS_128BITS;
- /* Fall through. */
-#endif
- case FFI_TYPE_DOUBLE:
- flags |= FLAG_RETURNS_64BITS;
- /* Fall through. */
- case FFI_TYPE_FLOAT:
- flags |= FLAG_RETURNS_FP;
- break;
-
- case FFI_TYPE_UINT128:
- flags |= FLAG_RETURNS_128BITS;
- /* Fall through. */
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- flags |= FLAG_RETURNS_64BITS;
- break;
-
- case FFI_TYPE_STRUCT:
-#if _CALL_ELF == 2
- elt = discover_homogeneous_aggregate (cif->rtype, &elnum);
- if (elt)
- {
- if (elt == FFI_TYPE_DOUBLE)
- flags |= FLAG_RETURNS_64BITS;
- flags |= FLAG_RETURNS_FP | FLAG_RETURNS_SMST;
- break;
- }
- if (cif->rtype->size <= 16)
- {
- flags |= FLAG_RETURNS_SMST;
- break;
- }
-#endif
- intarg_count++;
- flags |= FLAG_RETVAL_REFERENCE;
- /* Fall through. */
- case FFI_TYPE_VOID:
- flags |= FLAG_RETURNS_NOTHING;
- break;
-
- default:
- /* Returns 32-bit integer, or similar. Nothing to do here. */
- break;
- }
-
- for (ptr = cif->arg_types, i = cif->nargs; i > 0; i--, ptr++)
- {
- unsigned int align;
-
- switch ((*ptr)->type)
- {
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- case FFI_TYPE_LONGDOUBLE:
- if ((cif->abi & FFI_LINUX_LONG_DOUBLE_128) != 0)
- {
- fparg_count++;
- intarg_count++;
- }
- /* Fall through. */
-#endif
- case FFI_TYPE_DOUBLE:
- case FFI_TYPE_FLOAT:
- fparg_count++;
- intarg_count++;
- if (fparg_count > NUM_FPR_ARG_REGISTERS64)
- flags |= FLAG_ARG_NEEDS_PSAVE;
- break;
-
- case FFI_TYPE_STRUCT:
- if ((cif->abi & FFI_LINUX_STRUCT_ALIGN) != 0)
- {
- align = (*ptr)->alignment;
- if (align > 16)
- align = 16;
- align = align / 8;
- if (align > 1)
- intarg_count = ALIGN (intarg_count, align);
- }
- intarg_count += ((*ptr)->size + 7) / 8;
-#if _CALL_ELF == 2
- elt = discover_homogeneous_aggregate (*ptr, &elnum);
- if (elt)
- {
- fparg_count += elnum;
- if (fparg_count > NUM_FPR_ARG_REGISTERS64)
- flags |= FLAG_ARG_NEEDS_PSAVE;
- }
- else
-#endif
- {
- if (intarg_count > NUM_GPR_ARG_REGISTERS64)
- flags |= FLAG_ARG_NEEDS_PSAVE;
- }
- break;
-
- case FFI_TYPE_POINTER:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- case FFI_TYPE_INT:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_UINT16:
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT8:
- case FFI_TYPE_SINT8:
- /* Everything else is passed as a 8-byte word in a GPR, either
- the object itself or a pointer to it. */
- intarg_count++;
- if (intarg_count > NUM_GPR_ARG_REGISTERS64)
- flags |= FLAG_ARG_NEEDS_PSAVE;
- break;
- default:
- FFI_ASSERT (0);
- }
- }
-
- if (fparg_count != 0)
- flags |= FLAG_FP_ARGUMENTS;
- if (intarg_count > 4)
- flags |= FLAG_4_GPR_ARGUMENTS;
-
- /* Space for the FPR registers, if needed. */
- if (fparg_count != 0)
- bytes += NUM_FPR_ARG_REGISTERS64 * sizeof (double);
-
- /* Stack space. */
-#if _CALL_ELF == 2
- if ((flags & FLAG_ARG_NEEDS_PSAVE) != 0)
- bytes += intarg_count * sizeof (long);
-#else
- if (intarg_count > NUM_GPR_ARG_REGISTERS64)
- bytes += (intarg_count - NUM_GPR_ARG_REGISTERS64) * sizeof (long);
-#endif
-
- /* The stack space allocated needs to be a multiple of 16 bytes. */
- bytes = (bytes + 15) & ~0xF;
-
- cif->flags = flags;
- cif->bytes = bytes;
-
- return FFI_OK;
-}
-
-ffi_status FFI_HIDDEN
-ffi_prep_cif_linux64 (ffi_cif *cif)
-{
- if ((cif->abi & FFI_LINUX) != 0)
- cif->nfixedargs = cif->nargs;
-#if _CALL_ELF != 2
- else if (cif->abi == FFI_COMPAT_LINUX64)
- {
- /* This call is from old code. Don't touch cif->nfixedargs
- since old code will be using a smaller cif. */
- cif->flags |= FLAG_COMPAT;
- /* Translate to new abi value. */
- cif->abi = FFI_LINUX | FFI_LINUX_LONG_DOUBLE_128;
- }
-#endif
- else
- return FFI_BAD_ABI;
- return ffi_prep_cif_linux64_core (cif);
-}
-
-ffi_status FFI_HIDDEN
-ffi_prep_cif_linux64_var (ffi_cif *cif,
- unsigned int nfixedargs,
- unsigned int ntotalargs MAYBE_UNUSED)
-{
- if ((cif->abi & FFI_LINUX) != 0)
- cif->nfixedargs = nfixedargs;
-#if _CALL_ELF != 2
- else if (cif->abi == FFI_COMPAT_LINUX64)
- {
- /* This call is from old code. Don't touch cif->nfixedargs
- since old code will be using a smaller cif. */
- cif->flags |= FLAG_COMPAT;
- /* Translate to new abi value. */
- cif->abi = FFI_LINUX | FFI_LINUX_LONG_DOUBLE_128;
- }
-#endif
- else
- return FFI_BAD_ABI;
-#if _CALL_ELF == 2
- cif->flags |= FLAG_ARG_NEEDS_PSAVE;
-#endif
- return ffi_prep_cif_linux64_core (cif);
-}
-
-
-/* ffi_prep_args64 is called by the assembly routine once stack space
- has been allocated for the function's arguments.
-
- The stack layout we want looks like this:
-
- | Ret addr from ffi_call_LINUX64 8bytes | higher addresses
- |--------------------------------------------|
- | CR save area 8bytes |
- |--------------------------------------------|
- | Previous backchain pointer 8 | stack pointer here
- |--------------------------------------------|<+ <<< on entry to
- | Saved r28-r31 4*8 | | ffi_call_LINUX64
- |--------------------------------------------| |
- | GPR registers r3-r10 8*8 | |
- |--------------------------------------------| |
- | FPR registers f1-f13 (optional) 13*8 | |
- |--------------------------------------------| |
- | Parameter save area | |
- |--------------------------------------------| |
- | TOC save area 8 | |
- |--------------------------------------------| | stack |
- | Linker doubleword 8 | | grows |
- |--------------------------------------------| | down V
- | Compiler doubleword 8 | |
- |--------------------------------------------| | lower addresses
- | Space for callee's LR 8 | |
- |--------------------------------------------| |
- | CR save area 8 | |
- |--------------------------------------------| | stack pointer here
- | Current backchain pointer 8 |-/ during
- |--------------------------------------------| <<< ffi_call_LINUX64
-
-*/
-
-void FFI_HIDDEN
-ffi_prep_args64 (extended_cif *ecif, unsigned long *const stack)
-{
- const unsigned long bytes = ecif->cif->bytes;
- const unsigned long flags = ecif->cif->flags;
-
- typedef union
- {
- char *c;
- unsigned long *ul;
- float *f;
- double *d;
- size_t p;
- } valp;
-
- /* 'stacktop' points at the previous backchain pointer. */
- valp stacktop;
-
- /* 'next_arg' points at the space for gpr3, and grows upwards as
- we use GPR registers, then continues at rest. */
- valp gpr_base;
- valp gpr_end;
- valp rest;
- valp next_arg;
-
- /* 'fpr_base' points at the space for fpr3, and grows upwards as
- we use FPR registers. */
- valp fpr_base;
- unsigned int fparg_count;
-
- unsigned int i, words, nargs, nfixedargs;
- ffi_type **ptr;
- double double_tmp;
- union
- {
- void **v;
- char **c;
- signed char **sc;
- unsigned char **uc;
- signed short **ss;
- unsigned short **us;
- signed int **si;
- unsigned int **ui;
- unsigned long **ul;
- float **f;
- double **d;
- } p_argv;
- unsigned long gprvalue;
- unsigned long align;
-
- stacktop.c = (char *) stack + bytes;
- gpr_base.ul = stacktop.ul - ASM_NEEDS_REGISTERS64 - NUM_GPR_ARG_REGISTERS64;
- gpr_end.ul = gpr_base.ul + NUM_GPR_ARG_REGISTERS64;
-#if _CALL_ELF == 2
- rest.ul = stack + 4 + NUM_GPR_ARG_REGISTERS64;
-#else
- rest.ul = stack + 6 + NUM_GPR_ARG_REGISTERS64;
-#endif
- fpr_base.d = gpr_base.d - NUM_FPR_ARG_REGISTERS64;
- fparg_count = 0;
- next_arg.ul = gpr_base.ul;
-
- /* Check that everything starts aligned properly. */
- FFI_ASSERT (((unsigned long) (char *) stack & 0xF) == 0);
- FFI_ASSERT (((unsigned long) stacktop.c & 0xF) == 0);
- FFI_ASSERT ((bytes & 0xF) == 0);
-
- /* Deal with return values that are actually pass-by-reference. */
- if (flags & FLAG_RETVAL_REFERENCE)
- *next_arg.ul++ = (unsigned long) (char *) ecif->rvalue;
-
- /* Now for the arguments. */
- p_argv.v = ecif->avalue;
- nargs = ecif->cif->nargs;
-#if _CALL_ELF != 2
- nfixedargs = (unsigned) -1;
- if ((flags & FLAG_COMPAT) == 0)
-#endif
- nfixedargs = ecif->cif->nfixedargs;
- for (ptr = ecif->cif->arg_types, i = 0;
- i < nargs;
- i++, ptr++, p_argv.v++)
- {
-#if _CALL_ELF == 2
- unsigned int elt, elnum;
-#endif
-
- switch ((*ptr)->type)
- {
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- case FFI_TYPE_LONGDOUBLE:
- if ((ecif->cif->abi & FFI_LINUX_LONG_DOUBLE_128) != 0)
- {
- double_tmp = (*p_argv.d)[0];
- if (fparg_count < NUM_FPR_ARG_REGISTERS64 && i < nfixedargs)
- {
- *fpr_base.d++ = double_tmp;
-# if _CALL_ELF != 2
- if ((flags & FLAG_COMPAT) != 0)
- *next_arg.d = double_tmp;
-# endif
- }
- else
- *next_arg.d = double_tmp;
- if (++next_arg.ul == gpr_end.ul)
- next_arg.ul = rest.ul;
- fparg_count++;
- double_tmp = (*p_argv.d)[1];
- if (fparg_count < NUM_FPR_ARG_REGISTERS64 && i < nfixedargs)
- {
- *fpr_base.d++ = double_tmp;
-# if _CALL_ELF != 2
- if ((flags & FLAG_COMPAT) != 0)
- *next_arg.d = double_tmp;
-# endif
- }
- else
- *next_arg.d = double_tmp;
- if (++next_arg.ul == gpr_end.ul)
- next_arg.ul = rest.ul;
- fparg_count++;
- FFI_ASSERT (__LDBL_MANT_DIG__ == 106);
- FFI_ASSERT (flags & FLAG_FP_ARGUMENTS);
- break;
- }
- /* Fall through. */
-#endif
- case FFI_TYPE_DOUBLE:
- double_tmp = **p_argv.d;
- if (fparg_count < NUM_FPR_ARG_REGISTERS64 && i < nfixedargs)
- {
- *fpr_base.d++ = double_tmp;
-#if _CALL_ELF != 2
- if ((flags & FLAG_COMPAT) != 0)
- *next_arg.d = double_tmp;
-#endif
- }
- else
- *next_arg.d = double_tmp;
- if (++next_arg.ul == gpr_end.ul)
- next_arg.ul = rest.ul;
- fparg_count++;
- FFI_ASSERT (flags & FLAG_FP_ARGUMENTS);
- break;
-
- case FFI_TYPE_FLOAT:
- double_tmp = **p_argv.f;
- if (fparg_count < NUM_FPR_ARG_REGISTERS64 && i < nfixedargs)
- {
- *fpr_base.d++ = double_tmp;
-#if _CALL_ELF != 2
- if ((flags & FLAG_COMPAT) != 0)
- *next_arg.f = (float) double_tmp;
-#endif
- }
- else
- *next_arg.f = (float) double_tmp;
- if (++next_arg.ul == gpr_end.ul)
- next_arg.ul = rest.ul;
- fparg_count++;
- FFI_ASSERT (flags & FLAG_FP_ARGUMENTS);
- break;
-
- case FFI_TYPE_STRUCT:
- if ((ecif->cif->abi & FFI_LINUX_STRUCT_ALIGN) != 0)
- {
- align = (*ptr)->alignment;
- if (align > 16)
- align = 16;
- if (align > 1)
- next_arg.p = ALIGN (next_arg.p, align);
- }
-#if _CALL_ELF == 2
- elt = discover_homogeneous_aggregate (*ptr, &elnum);
- if (elt)
- {
- union {
- void *v;
- float *f;
- double *d;
- } arg;
-
- arg.v = *p_argv.v;
- if (elt == FFI_TYPE_FLOAT)
- {
- do
- {
- double_tmp = *arg.f++;
- if (fparg_count < NUM_FPR_ARG_REGISTERS64
- && i < nfixedargs)
- *fpr_base.d++ = double_tmp;
- else
- *next_arg.f = (float) double_tmp;
- if (++next_arg.f == gpr_end.f)
- next_arg.f = rest.f;
- fparg_count++;
- }
- while (--elnum != 0);
- if ((next_arg.p & 3) != 0)
- {
- if (++next_arg.f == gpr_end.f)
- next_arg.f = rest.f;
- }
- }
- else
- do
- {
- double_tmp = *arg.d++;
- if (fparg_count < NUM_FPR_ARG_REGISTERS64 && i < nfixedargs)
- *fpr_base.d++ = double_tmp;
- else
- *next_arg.d = double_tmp;
- if (++next_arg.d == gpr_end.d)
- next_arg.d = rest.d;
- fparg_count++;
- }
- while (--elnum != 0);
- }
- else
-#endif
- {
- words = ((*ptr)->size + 7) / 8;
- if (next_arg.ul >= gpr_base.ul && next_arg.ul + words > gpr_end.ul)
- {
- size_t first = gpr_end.c - next_arg.c;
- memcpy (next_arg.c, *p_argv.c, first);
- memcpy (rest.c, *p_argv.c + first, (*ptr)->size - first);
- next_arg.c = rest.c + words * 8 - first;
- }
- else
- {
- char *where = next_arg.c;
-
-#ifndef __LITTLE_ENDIAN__
- /* Structures with size less than eight bytes are passed
- left-padded. */
- if ((*ptr)->size < 8)
- where += 8 - (*ptr)->size;
-#endif
- memcpy (where, *p_argv.c, (*ptr)->size);
- next_arg.ul += words;
- if (next_arg.ul == gpr_end.ul)
- next_arg.ul = rest.ul;
- }
- }
- break;
-
- case FFI_TYPE_UINT8:
- gprvalue = **p_argv.uc;
- goto putgpr;
- case FFI_TYPE_SINT8:
- gprvalue = **p_argv.sc;
- goto putgpr;
- case FFI_TYPE_UINT16:
- gprvalue = **p_argv.us;
- goto putgpr;
- case FFI_TYPE_SINT16:
- gprvalue = **p_argv.ss;
- goto putgpr;
- case FFI_TYPE_UINT32:
- gprvalue = **p_argv.ui;
- goto putgpr;
- case FFI_TYPE_INT:
- case FFI_TYPE_SINT32:
- gprvalue = **p_argv.si;
- goto putgpr;
-
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- case FFI_TYPE_POINTER:
- gprvalue = **p_argv.ul;
- putgpr:
- *next_arg.ul++ = gprvalue;
- if (next_arg.ul == gpr_end.ul)
- next_arg.ul = rest.ul;
- break;
- }
- }
-
- FFI_ASSERT (flags & FLAG_4_GPR_ARGUMENTS
- || (next_arg.ul >= gpr_base.ul
- && next_arg.ul <= gpr_base.ul + 4));
-}
-
-
-#if _CALL_ELF == 2
-#define MIN_CACHE_LINE_SIZE 8
-
-static void
-flush_icache (char *wraddr, char *xaddr, int size)
-{
- int i;
- for (i = 0; i < size; i += MIN_CACHE_LINE_SIZE)
- __asm__ volatile ("icbi 0,%0;" "dcbf 0,%1;"
- : : "r" (xaddr + i), "r" (wraddr + i) : "memory");
- __asm__ volatile ("icbi 0,%0;" "dcbf 0,%1;" "sync;" "isync;"
- : : "r"(xaddr + size - 1), "r"(wraddr + size - 1)
- : "memory");
-}
-#endif
-
-ffi_status
-ffi_prep_closure_loc_linux64 (ffi_closure *closure,
- ffi_cif *cif,
- void (*fun) (ffi_cif *, void *, void **, void *),
- void *user_data,
- void *codeloc)
-{
-#if _CALL_ELF == 2
- unsigned int *tramp = (unsigned int *) &closure->tramp[0];
-
- if (cif->abi < FFI_LINUX || cif->abi >= FFI_LAST_ABI)
- return FFI_BAD_ABI;
-
- tramp[0] = 0xe96c0018; /* 0: ld 11,2f-0b(12) */
- tramp[1] = 0xe98c0010; /* ld 12,1f-0b(12) */
- tramp[2] = 0x7d8903a6; /* mtctr 12 */
- tramp[3] = 0x4e800420; /* bctr */
- /* 1: .quad function_addr */
- /* 2: .quad context */
- *(void **) &tramp[4] = (void *) ffi_closure_LINUX64;
- *(void **) &tramp[6] = codeloc;
- flush_icache ((char *)tramp, (char *)codeloc, FFI_TRAMPOLINE_SIZE);
-#else
- void **tramp = (void **) &closure->tramp[0];
-
- if (cif->abi < FFI_LINUX || cif->abi >= FFI_LAST_ABI)
- return FFI_BAD_ABI;
-
- /* Copy function address and TOC from ffi_closure_LINUX64. */
- memcpy (tramp, (char *) ffi_closure_LINUX64, 16);
- tramp[2] = tramp[1];
- tramp[1] = codeloc;
-#endif
-
- closure->cif = cif;
- closure->fun = fun;
- closure->user_data = user_data;
-
- return FFI_OK;
-}
-
-
-int FFI_HIDDEN
-ffi_closure_helper_LINUX64 (ffi_closure *closure, void *rvalue,
- unsigned long *pst, ffi_dblfl *pfr)
-{
- /* rvalue is the pointer to space for return value in closure assembly */
- /* pst is the pointer to parameter save area
- (r3-r10 are stored into its first 8 slots by ffi_closure_LINUX64) */
- /* pfr is the pointer to where f1-f13 are stored in ffi_closure_LINUX64 */
-
- void **avalue;
- ffi_type **arg_types;
- unsigned long i, avn, nfixedargs;
- ffi_cif *cif;
- ffi_dblfl *end_pfr = pfr + NUM_FPR_ARG_REGISTERS64;
- unsigned long align;
-
- cif = closure->cif;
- avalue = alloca (cif->nargs * sizeof (void *));
-
- /* Copy the caller's structure return value address so that the
- closure returns the data directly to the caller. */
- if (cif->rtype->type == FFI_TYPE_STRUCT
- && (cif->flags & FLAG_RETURNS_SMST) == 0)
- {
- rvalue = (void *) *pst;
- pst++;
- }
-
- i = 0;
- avn = cif->nargs;
-#if _CALL_ELF != 2
- nfixedargs = (unsigned) -1;
- if ((cif->flags & FLAG_COMPAT) == 0)
-#endif
- nfixedargs = cif->nfixedargs;
- arg_types = cif->arg_types;
-
- /* Grab the addresses of the arguments from the stack frame. */
- while (i < avn)
- {
- unsigned int elt, elnum;
-
- switch (arg_types[i]->type)
- {
- case FFI_TYPE_SINT8:
- case FFI_TYPE_UINT8:
-#ifndef __LITTLE_ENDIAN__
- avalue[i] = (char *) pst + 7;
- pst++;
- break;
-#endif
-
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT16:
-#ifndef __LITTLE_ENDIAN__
- avalue[i] = (char *) pst + 6;
- pst++;
- break;
-#endif
-
- case FFI_TYPE_SINT32:
- case FFI_TYPE_UINT32:
-#ifndef __LITTLE_ENDIAN__
- avalue[i] = (char *) pst + 4;
- pst++;
- break;
-#endif
-
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_POINTER:
- avalue[i] = pst;
- pst++;
- break;
-
- case FFI_TYPE_STRUCT:
- if ((cif->abi & FFI_LINUX_STRUCT_ALIGN) != 0)
- {
- align = arg_types[i]->alignment;
- if (align > 16)
- align = 16;
- if (align > 1)
- pst = (unsigned long *) ALIGN ((size_t) pst, align);
- }
- elt = 0;
-#if _CALL_ELF == 2
- elt = discover_homogeneous_aggregate (arg_types[i], &elnum);
-#endif
- if (elt)
- {
- union {
- void *v;
- unsigned long *ul;
- float *f;
- double *d;
- size_t p;
- } to, from;
-
- /* Repackage the aggregate from its parts. The
- aggregate size is not greater than the space taken by
- the registers so store back to the register/parameter
- save arrays. */
- if (pfr + elnum <= end_pfr)
- to.v = pfr;
- else
- to.v = pst;
-
- avalue[i] = to.v;
- from.ul = pst;
- if (elt == FFI_TYPE_FLOAT)
- {
- do
- {
- if (pfr < end_pfr && i < nfixedargs)
- {
- *to.f = (float) pfr->d;
- pfr++;
- }
- else
- *to.f = *from.f;
- to.f++;
- from.f++;
- }
- while (--elnum != 0);
- }
- else
- {
- do
- {
- if (pfr < end_pfr && i < nfixedargs)
- {
- *to.d = pfr->d;
- pfr++;
- }
- else
- *to.d = *from.d;
- to.d++;
- from.d++;
- }
- while (--elnum != 0);
- }
- }
- else
- {
-#ifndef __LITTLE_ENDIAN__
- /* Structures with size less than eight bytes are passed
- left-padded. */
- if (arg_types[i]->size < 8)
- avalue[i] = (char *) pst + 8 - arg_types[i]->size;
- else
-#endif
- avalue[i] = pst;
- }
- pst += (arg_types[i]->size + 7) / 8;
- break;
-
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- case FFI_TYPE_LONGDOUBLE:
- if ((cif->abi & FFI_LINUX_LONG_DOUBLE_128) != 0)
- {
- if (pfr + 1 < end_pfr && i + 1 < nfixedargs)
- {
- avalue[i] = pfr;
- pfr += 2;
- }
- else
- {
- if (pfr < end_pfr && i < nfixedargs)
- {
- /* Passed partly in f13 and partly on the stack.
- Move it all to the stack. */
- *pst = *(unsigned long *) pfr;
- pfr++;
- }
- avalue[i] = pst;
- }
- pst += 2;
- break;
- }
- /* Fall through. */
-#endif
- case FFI_TYPE_DOUBLE:
- /* On the outgoing stack all values are aligned to 8 */
- /* there are 13 64bit floating point registers */
-
- if (pfr < end_pfr && i < nfixedargs)
- {
- avalue[i] = pfr;
- pfr++;
- }
- else
- avalue[i] = pst;
- pst++;
- break;
-
- case FFI_TYPE_FLOAT:
- if (pfr < end_pfr && i < nfixedargs)
- {
- /* Float values are stored as doubles in the
- ffi_closure_LINUX64 code. Fix them here. */
- pfr->f = (float) pfr->d;
- avalue[i] = pfr;
- pfr++;
- }
- else
- avalue[i] = pst;
- pst++;
- break;
-
- default:
- FFI_ASSERT (0);
- }
-
- i++;
- }
-
-
- (closure->fun) (cif, rvalue, avalue, closure->user_data);
-
- /* Tell ffi_closure_LINUX64 how to perform return type promotions. */
- if ((cif->flags & FLAG_RETURNS_SMST) != 0)
- {
- if ((cif->flags & FLAG_RETURNS_FP) == 0)
- return FFI_V2_TYPE_SMALL_STRUCT + cif->rtype->size - 1;
- else if ((cif->flags & FLAG_RETURNS_64BITS) != 0)
- return FFI_V2_TYPE_DOUBLE_HOMOG;
- else
- return FFI_V2_TYPE_FLOAT_HOMOG;
- }
- return cif->rtype->type;
-}
-#endif
diff --git a/Modules/_ctypes/libffi/src/powerpc/ffi_powerpc.h b/Modules/_ctypes/libffi/src/powerpc/ffi_powerpc.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/powerpc/ffi_powerpc.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi_powerpc.h - Copyright (C) 2013 IBM
- Copyright (C) 2011 Anthony Green
- Copyright (C) 2011 Kyle Moffett
- Copyright (C) 2008 Red Hat, Inc
- Copyright (C) 2007, 2008 Free Software Foundation, Inc
- Copyright (c) 1998 Geoffrey Keating
-
- PowerPC Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-enum {
- /* The assembly depends on these exact flags. */
- /* These go in cr7 */
- FLAG_RETURNS_SMST = 1 << (31-31), /* Used for FFI_SYSV small structs. */
- FLAG_RETURNS_NOTHING = 1 << (31-30),
- FLAG_RETURNS_FP = 1 << (31-29),
- FLAG_RETURNS_64BITS = 1 << (31-28),
-
- /* This goes in cr6 */
- FLAG_RETURNS_128BITS = 1 << (31-27),
-
- FLAG_COMPAT = 1 << (31- 8), /* Not used by assembly */
-
- /* These go in cr1 */
- FLAG_ARG_NEEDS_COPY = 1 << (31- 7), /* Used by sysv code */
- FLAG_ARG_NEEDS_PSAVE = FLAG_ARG_NEEDS_COPY, /* Used by linux64 code */
- FLAG_FP_ARGUMENTS = 1 << (31- 6), /* cr1.eq; specified by ABI */
- FLAG_4_GPR_ARGUMENTS = 1 << (31- 5),
- FLAG_RETVAL_REFERENCE = 1 << (31- 4)
-};
-
-typedef union
-{
- float f;
- double d;
-} ffi_dblfl;
-
-void FFI_HIDDEN ffi_closure_SYSV (void);
-void FFI_HIDDEN ffi_call_SYSV(extended_cif *, unsigned, unsigned, unsigned *,
- void (*)(void));
-
-void FFI_HIDDEN ffi_prep_types_sysv (ffi_abi);
-ffi_status FFI_HIDDEN ffi_prep_cif_sysv (ffi_cif *);
-int FFI_HIDDEN ffi_closure_helper_SYSV (ffi_closure *, void *, unsigned long *,
- ffi_dblfl *, unsigned long *);
-
-void FFI_HIDDEN ffi_call_LINUX64(extended_cif *, unsigned long, unsigned long,
- unsigned long *, void (*)(void));
-void FFI_HIDDEN ffi_closure_LINUX64 (void);
-
-void FFI_HIDDEN ffi_prep_types_linux64 (ffi_abi);
-ffi_status FFI_HIDDEN ffi_prep_cif_linux64 (ffi_cif *);
-ffi_status FFI_HIDDEN ffi_prep_cif_linux64_var (ffi_cif *, unsigned int,
- unsigned int);
-void FFI_HIDDEN ffi_prep_args64 (extended_cif *, unsigned long *const);
-int FFI_HIDDEN ffi_closure_helper_LINUX64 (ffi_closure *, void *,
- unsigned long *, ffi_dblfl *);
diff --git a/Modules/_ctypes/libffi/src/powerpc/ffi_sysv.c b/Modules/_ctypes/libffi/src/powerpc/ffi_sysv.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/powerpc/ffi_sysv.c
+++ /dev/null
@@ -1,931 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi_sysv.c - Copyright (C) 2013 IBM
- Copyright (C) 2011 Anthony Green
- Copyright (C) 2011 Kyle Moffett
- Copyright (C) 2008 Red Hat, Inc
- Copyright (C) 2007, 2008 Free Software Foundation, Inc
- Copyright (c) 1998 Geoffrey Keating
-
- PowerPC Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include "ffi.h"
-
-#ifndef POWERPC64
-#include "ffi_common.h"
-#include "ffi_powerpc.h"
-
-
-/* About the SYSV ABI. */
-#define ASM_NEEDS_REGISTERS 4
-#define NUM_GPR_ARG_REGISTERS 8
-#define NUM_FPR_ARG_REGISTERS 8
-
-
-#if HAVE_LONG_DOUBLE_VARIANT && FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
-/* Adjust size of ffi_type_longdouble. */
-void FFI_HIDDEN
-ffi_prep_types_sysv (ffi_abi abi)
-{
- if ((abi & (FFI_SYSV | FFI_SYSV_LONG_DOUBLE_128)) == FFI_SYSV)
- {
- ffi_type_longdouble.size = 8;
- ffi_type_longdouble.alignment = 8;
- }
- else
- {
- ffi_type_longdouble.size = 16;
- ffi_type_longdouble.alignment = 16;
- }
-}
-#endif
-
-/* Transform long double, double and float to other types as per abi. */
-static int
-translate_float (int abi, int type)
-{
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- if (type == FFI_TYPE_LONGDOUBLE
- && (abi & FFI_SYSV_LONG_DOUBLE_128) == 0)
- type = FFI_TYPE_DOUBLE;
-#endif
- if ((abi & FFI_SYSV_SOFT_FLOAT) != 0)
- {
- if (type == FFI_TYPE_FLOAT)
- type = FFI_TYPE_UINT32;
- else if (type == FFI_TYPE_DOUBLE)
- type = FFI_TYPE_UINT64;
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- else if (type == FFI_TYPE_LONGDOUBLE)
- type = FFI_TYPE_UINT128;
- }
- else if ((abi & FFI_SYSV_IBM_LONG_DOUBLE) == 0)
- {
- if (type == FFI_TYPE_LONGDOUBLE)
- type = FFI_TYPE_STRUCT;
-#endif
- }
- return type;
-}
-
-/* Perform machine dependent cif processing */
-static ffi_status
-ffi_prep_cif_sysv_core (ffi_cif *cif)
-{
- ffi_type **ptr;
- unsigned bytes;
- unsigned i, fparg_count = 0, intarg_count = 0;
- unsigned flags = cif->flags;
- unsigned struct_copy_size = 0;
- unsigned type = cif->rtype->type;
- unsigned size = cif->rtype->size;
-
- /* The machine-independent calculation of cif->bytes doesn't work
- for us. Redo the calculation. */
-
- /* Space for the frame pointer, callee's LR, and the asm's temp regs. */
- bytes = (2 + ASM_NEEDS_REGISTERS) * sizeof (int);
-
- /* Space for the GPR registers. */
- bytes += NUM_GPR_ARG_REGISTERS * sizeof (int);
-
- /* Return value handling. The rules for SYSV are as follows:
- - 32-bit (or less) integer values are returned in gpr3;
- - Structures of size <= 4 bytes also returned in gpr3;
- - 64-bit integer values and structures between 5 and 8 bytes are returned
- in gpr3 and gpr4;
- - Larger structures are allocated space and a pointer is passed as
- the first argument.
- - Single/double FP values are returned in fpr1;
- - long doubles (if not equivalent to double) are returned in
- fpr1,fpr2 for Linux and as for large structs for SysV. */
-
- type = translate_float (cif->abi, type);
-
- switch (type)
- {
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- case FFI_TYPE_LONGDOUBLE:
- flags |= FLAG_RETURNS_128BITS;
- /* Fall through. */
-#endif
- case FFI_TYPE_DOUBLE:
- flags |= FLAG_RETURNS_64BITS;
- /* Fall through. */
- case FFI_TYPE_FLOAT:
- flags |= FLAG_RETURNS_FP;
-#ifdef __NO_FPRS__
- return FFI_BAD_ABI;
-#endif
- break;
-
- case FFI_TYPE_UINT128:
- flags |= FLAG_RETURNS_128BITS;
- /* Fall through. */
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- flags |= FLAG_RETURNS_64BITS;
- break;
-
- case FFI_TYPE_STRUCT:
- /* The final SYSV ABI says that structures smaller or equal 8 bytes
- are returned in r3/r4. A draft ABI used by linux instead
- returns them in memory. */
- if ((cif->abi & FFI_SYSV_STRUCT_RET) != 0 && size <= 8)
- {
- flags |= FLAG_RETURNS_SMST;
- break;
- }
- intarg_count++;
- flags |= FLAG_RETVAL_REFERENCE;
- /* Fall through. */
- case FFI_TYPE_VOID:
- flags |= FLAG_RETURNS_NOTHING;
- break;
-
- default:
- /* Returns 32-bit integer, or similar. Nothing to do here. */
- break;
- }
-
- /* The first NUM_GPR_ARG_REGISTERS words of integer arguments, and the
- first NUM_FPR_ARG_REGISTERS fp arguments, go in registers; the rest
- goes on the stack. Structures and long doubles (if not equivalent
- to double) are passed as a pointer to a copy of the structure.
- Stuff on the stack needs to keep proper alignment. */
- for (ptr = cif->arg_types, i = cif->nargs; i > 0; i--, ptr++)
- {
- unsigned short typenum = (*ptr)->type;
-
- typenum = translate_float (cif->abi, typenum);
-
- switch (typenum)
- {
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- case FFI_TYPE_LONGDOUBLE:
- fparg_count++;
- /* Fall thru */
-#endif
- case FFI_TYPE_DOUBLE:
- fparg_count++;
- /* If this FP arg is going on the stack, it must be
- 8-byte-aligned. */
- if (fparg_count > NUM_FPR_ARG_REGISTERS
- && intarg_count >= NUM_GPR_ARG_REGISTERS
- && intarg_count % 2 != 0)
- intarg_count++;
-#ifdef __NO_FPRS__
- return FFI_BAD_ABI;
-#endif
- break;
-
- case FFI_TYPE_FLOAT:
- fparg_count++;
-#ifdef __NO_FPRS__
- return FFI_BAD_ABI;
-#endif
- break;
-
- case FFI_TYPE_UINT128:
- /* A long double in FFI_LINUX_SOFT_FLOAT can use only a set
- of four consecutive gprs. If we do not have enough, we
- have to adjust the intarg_count value. */
- if (intarg_count >= NUM_GPR_ARG_REGISTERS - 3
- && intarg_count < NUM_GPR_ARG_REGISTERS)
- intarg_count = NUM_GPR_ARG_REGISTERS;
- intarg_count += 4;
- break;
-
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- /* 'long long' arguments are passed as two words, but
- either both words must fit in registers or both go
- on the stack. If they go on the stack, they must
- be 8-byte-aligned.
-
- Also, only certain register pairs can be used for
- passing long long int -- specifically (r3,r4), (r5,r6),
- (r7,r8), (r9,r10). */
- if (intarg_count == NUM_GPR_ARG_REGISTERS-1
- || intarg_count % 2 != 0)
- intarg_count++;
- intarg_count += 2;
- break;
-
- case FFI_TYPE_STRUCT:
- /* We must allocate space for a copy of these to enforce
- pass-by-value. Pad the space up to a multiple of 16
- bytes (the maximum alignment required for anything under
- the SYSV ABI). */
- struct_copy_size += ((*ptr)->size + 15) & ~0xF;
- /* Fall through (allocate space for the pointer). */
-
- case FFI_TYPE_POINTER:
- case FFI_TYPE_INT:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_UINT16:
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT8:
- case FFI_TYPE_SINT8:
- /* Everything else is passed as a 4-byte word in a GPR, either
- the object itself or a pointer to it. */
- intarg_count++;
- break;
-
- default:
- FFI_ASSERT (0);
- }
- }
-
- if (fparg_count != 0)
- flags |= FLAG_FP_ARGUMENTS;
- if (intarg_count > 4)
- flags |= FLAG_4_GPR_ARGUMENTS;
- if (struct_copy_size != 0)
- flags |= FLAG_ARG_NEEDS_COPY;
-
- /* Space for the FPR registers, if needed. */
- if (fparg_count != 0)
- bytes += NUM_FPR_ARG_REGISTERS * sizeof (double);
-
- /* Stack space. */
- if (intarg_count > NUM_GPR_ARG_REGISTERS)
- bytes += (intarg_count - NUM_GPR_ARG_REGISTERS) * sizeof (int);
- if (fparg_count > NUM_FPR_ARG_REGISTERS)
- bytes += (fparg_count - NUM_FPR_ARG_REGISTERS) * sizeof (double);
-
- /* The stack space allocated needs to be a multiple of 16 bytes. */
- bytes = (bytes + 15) & ~0xF;
-
- /* Add in the space for the copied structures. */
- bytes += struct_copy_size;
-
- cif->flags = flags;
- cif->bytes = bytes;
-
- return FFI_OK;
-}
-
-ffi_status FFI_HIDDEN
-ffi_prep_cif_sysv (ffi_cif *cif)
-{
- if ((cif->abi & FFI_SYSV) == 0)
- {
- /* This call is from old code. Translate to new ABI values. */
- cif->flags |= FLAG_COMPAT;
- switch (cif->abi)
- {
- default:
- return FFI_BAD_ABI;
-
- case FFI_COMPAT_SYSV:
- cif->abi = FFI_SYSV | FFI_SYSV_STRUCT_RET | FFI_SYSV_LONG_DOUBLE_128;
- break;
-
- case FFI_COMPAT_GCC_SYSV:
- cif->abi = FFI_SYSV | FFI_SYSV_LONG_DOUBLE_128;
- break;
-
- case FFI_COMPAT_LINUX:
- cif->abi = (FFI_SYSV | FFI_SYSV_IBM_LONG_DOUBLE
- | FFI_SYSV_LONG_DOUBLE_128);
- break;
-
- case FFI_COMPAT_LINUX_SOFT_FLOAT:
- cif->abi = (FFI_SYSV | FFI_SYSV_SOFT_FLOAT | FFI_SYSV_IBM_LONG_DOUBLE
- | FFI_SYSV_LONG_DOUBLE_128);
- break;
- }
- }
- return ffi_prep_cif_sysv_core (cif);
-}
-
-/* ffi_prep_args_SYSV is called by the assembly routine once stack space
- has been allocated for the function's arguments.
-
- The stack layout we want looks like this:
-
- | Return address from ffi_call_SYSV 4bytes | higher addresses
- |--------------------------------------------|
- | Previous backchain pointer 4 | stack pointer here
- |--------------------------------------------|<+ <<< on entry to
- | Saved r28-r31 4*4 | | ffi_call_SYSV
- |--------------------------------------------| |
- | GPR registers r3-r10 8*4 | | ffi_call_SYSV
- |--------------------------------------------| |
- | FPR registers f1-f8 (optional) 8*8 | |
- |--------------------------------------------| | stack |
- | Space for copied structures | | grows |
- |--------------------------------------------| | down V
- | Parameters that didn't fit in registers | |
- |--------------------------------------------| | lower addresses
- | Space for callee's LR 4 | |
- |--------------------------------------------| | stack pointer here
- | Current backchain pointer 4 |-/ during
- |--------------------------------------------| <<< ffi_call_SYSV
-
-*/
-
-void FFI_HIDDEN
-ffi_prep_args_SYSV (extended_cif *ecif, unsigned *const stack)
-{
- const unsigned bytes = ecif->cif->bytes;
- const unsigned flags = ecif->cif->flags;
-
- typedef union
- {
- char *c;
- unsigned *u;
- long long *ll;
- float *f;
- double *d;
- } valp;
-
- /* 'stacktop' points at the previous backchain pointer. */
- valp stacktop;
-
- /* 'gpr_base' points at the space for gpr3, and grows upwards as
- we use GPR registers. */
- valp gpr_base;
- int intarg_count;
-
-#ifndef __NO_FPRS__
- /* 'fpr_base' points at the space for fpr1, and grows upwards as
- we use FPR registers. */
- valp fpr_base;
- int fparg_count;
-#endif
-
- /* 'copy_space' grows down as we put structures in it. It should
- stay 16-byte aligned. */
- valp copy_space;
-
- /* 'next_arg' grows up as we put parameters in it. */
- valp next_arg;
-
- int i;
- ffi_type **ptr;
-#ifndef __NO_FPRS__
- double double_tmp;
-#endif
- union
- {
- void **v;
- char **c;
- signed char **sc;
- unsigned char **uc;
- signed short **ss;
- unsigned short **us;
- unsigned int **ui;
- long long **ll;
- float **f;
- double **d;
- } p_argv;
- size_t struct_copy_size;
- unsigned gprvalue;
-
- stacktop.c = (char *) stack + bytes;
- gpr_base.u = stacktop.u - ASM_NEEDS_REGISTERS - NUM_GPR_ARG_REGISTERS;
- intarg_count = 0;
-#ifndef __NO_FPRS__
- fpr_base.d = gpr_base.d - NUM_FPR_ARG_REGISTERS;
- fparg_count = 0;
- copy_space.c = ((flags & FLAG_FP_ARGUMENTS) ? fpr_base.c : gpr_base.c);
-#else
- copy_space.c = gpr_base.c;
-#endif
- next_arg.u = stack + 2;
-
- /* Check that everything starts aligned properly. */
- FFI_ASSERT (((unsigned long) (char *) stack & 0xF) == 0);
- FFI_ASSERT (((unsigned long) copy_space.c & 0xF) == 0);
- FFI_ASSERT (((unsigned long) stacktop.c & 0xF) == 0);
- FFI_ASSERT ((bytes & 0xF) == 0);
- FFI_ASSERT (copy_space.c >= next_arg.c);
-
- /* Deal with return values that are actually pass-by-reference. */
- if (flags & FLAG_RETVAL_REFERENCE)
- {
- *gpr_base.u++ = (unsigned long) (char *) ecif->rvalue;
- intarg_count++;
- }
-
- /* Now for the arguments. */
- p_argv.v = ecif->avalue;
- for (ptr = ecif->cif->arg_types, i = ecif->cif->nargs;
- i > 0;
- i--, ptr++, p_argv.v++)
- {
- unsigned int typenum = (*ptr)->type;
-
- typenum = translate_float (ecif->cif->abi, typenum);
-
- /* Now test the translated value */
- switch (typenum)
- {
-#ifndef __NO_FPRS__
-# if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- case FFI_TYPE_LONGDOUBLE:
- double_tmp = (*p_argv.d)[0];
-
- if (fparg_count >= NUM_FPR_ARG_REGISTERS - 1)
- {
- if (intarg_count >= NUM_GPR_ARG_REGISTERS
- && intarg_count % 2 != 0)
- {
- intarg_count++;
- next_arg.u++;
- }
- *next_arg.d = double_tmp;
- next_arg.u += 2;
- double_tmp = (*p_argv.d)[1];
- *next_arg.d = double_tmp;
- next_arg.u += 2;
- }
- else
- {
- *fpr_base.d++ = double_tmp;
- double_tmp = (*p_argv.d)[1];
- *fpr_base.d++ = double_tmp;
- }
-
- fparg_count += 2;
- FFI_ASSERT (flags & FLAG_FP_ARGUMENTS);
- break;
-# endif
- case FFI_TYPE_DOUBLE:
- double_tmp = **p_argv.d;
-
- if (fparg_count >= NUM_FPR_ARG_REGISTERS)
- {
- if (intarg_count >= NUM_GPR_ARG_REGISTERS
- && intarg_count % 2 != 0)
- {
- intarg_count++;
- next_arg.u++;
- }
- *next_arg.d = double_tmp;
- next_arg.u += 2;
- }
- else
- *fpr_base.d++ = double_tmp;
- fparg_count++;
- FFI_ASSERT (flags & FLAG_FP_ARGUMENTS);
- break;
-
- case FFI_TYPE_FLOAT:
- double_tmp = **p_argv.f;
- if (fparg_count >= NUM_FPR_ARG_REGISTERS)
- {
- *next_arg.f = (float) double_tmp;
- next_arg.u += 1;
- intarg_count++;
- }
- else
- *fpr_base.d++ = double_tmp;
- fparg_count++;
- FFI_ASSERT (flags & FLAG_FP_ARGUMENTS);
- break;
-#endif /* have FPRs */
-
- case FFI_TYPE_UINT128:
- /* The soft float ABI for long doubles works like this, a long double
- is passed in four consecutive GPRs if available. A maximum of 2
- long doubles can be passed in gprs. If we do not have 4 GPRs
- left, the long double is passed on the stack, 4-byte aligned. */
- {
- unsigned int int_tmp;
- unsigned int ii;
- if (intarg_count >= NUM_GPR_ARG_REGISTERS - 3)
- {
- if (intarg_count < NUM_GPR_ARG_REGISTERS)
- intarg_count = NUM_GPR_ARG_REGISTERS;
- for (ii = 0; ii < 4; ii++)
- {
- int_tmp = (*p_argv.ui)[ii];
- *next_arg.u++ = int_tmp;
- }
- }
- else
- {
- for (ii = 0; ii < 4; ii++)
- {
- int_tmp = (*p_argv.ui)[ii];
- *gpr_base.u++ = int_tmp;
- }
- }
- intarg_count += 4;
- break;
- }
-
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- if (intarg_count == NUM_GPR_ARG_REGISTERS-1)
- intarg_count++;
- if (intarg_count >= NUM_GPR_ARG_REGISTERS)
- {
- if (intarg_count % 2 != 0)
- {
- intarg_count++;
- next_arg.u++;
- }
- *next_arg.ll = **p_argv.ll;
- next_arg.u += 2;
- }
- else
- {
- /* The abi states only certain register pairs can be
- used for passing long long int specifically (r3,r4),
- (r5,r6), (r7,r8), (r9,r10). If next arg is long long
- but not correct starting register of pair then skip
- until the proper starting register. */
- if (intarg_count % 2 != 0)
- {
- intarg_count ++;
- gpr_base.u++;
- }
- *gpr_base.ll++ = **p_argv.ll;
- }
- intarg_count += 2;
- break;
-
- case FFI_TYPE_STRUCT:
- struct_copy_size = ((*ptr)->size + 15) & ~0xF;
- copy_space.c -= struct_copy_size;
- memcpy (copy_space.c, *p_argv.c, (*ptr)->size);
-
- gprvalue = (unsigned long) copy_space.c;
-
- FFI_ASSERT (copy_space.c > next_arg.c);
- FFI_ASSERT (flags & FLAG_ARG_NEEDS_COPY);
- goto putgpr;
-
- case FFI_TYPE_UINT8:
- gprvalue = **p_argv.uc;
- goto putgpr;
- case FFI_TYPE_SINT8:
- gprvalue = **p_argv.sc;
- goto putgpr;
- case FFI_TYPE_UINT16:
- gprvalue = **p_argv.us;
- goto putgpr;
- case FFI_TYPE_SINT16:
- gprvalue = **p_argv.ss;
- goto putgpr;
-
- case FFI_TYPE_INT:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_POINTER:
-
- gprvalue = **p_argv.ui;
-
- putgpr:
- if (intarg_count >= NUM_GPR_ARG_REGISTERS)
- *next_arg.u++ = gprvalue;
- else
- *gpr_base.u++ = gprvalue;
- intarg_count++;
- break;
- }
- }
-
- /* Check that we didn't overrun the stack... */
- FFI_ASSERT (copy_space.c >= next_arg.c);
- FFI_ASSERT (gpr_base.u <= stacktop.u - ASM_NEEDS_REGISTERS);
- /* The assert below is testing that the number of integer arguments agrees
- with the number found in ffi_prep_cif_machdep(). However, intarg_count
- is incremented whenever we place an FP arg on the stack, so account for
- that before our assert test. */
-#ifndef __NO_FPRS__
- if (fparg_count > NUM_FPR_ARG_REGISTERS)
- intarg_count -= fparg_count - NUM_FPR_ARG_REGISTERS;
- FFI_ASSERT (fpr_base.u
- <= stacktop.u - ASM_NEEDS_REGISTERS - NUM_GPR_ARG_REGISTERS);
-#endif
- FFI_ASSERT (flags & FLAG_4_GPR_ARGUMENTS || intarg_count <= 4);
-}
-
-#define MIN_CACHE_LINE_SIZE 8
-
-static void
-flush_icache (char *wraddr, char *xaddr, int size)
-{
- int i;
- for (i = 0; i < size; i += MIN_CACHE_LINE_SIZE)
- __asm__ volatile ("icbi 0,%0;" "dcbf 0,%1;"
- : : "r" (xaddr + i), "r" (wraddr + i) : "memory");
- __asm__ volatile ("icbi 0,%0;" "dcbf 0,%1;" "sync;" "isync;"
- : : "r"(xaddr + size - 1), "r"(wraddr + size - 1)
- : "memory");
-}
-
-ffi_status FFI_HIDDEN
-ffi_prep_closure_loc_sysv (ffi_closure *closure,
- ffi_cif *cif,
- void (*fun) (ffi_cif *, void *, void **, void *),
- void *user_data,
- void *codeloc)
-{
- unsigned int *tramp;
-
- if (cif->abi < FFI_SYSV || cif->abi >= FFI_LAST_ABI)
- return FFI_BAD_ABI;
-
- tramp = (unsigned int *) &closure->tramp[0];
- tramp[0] = 0x7c0802a6; /* mflr r0 */
- tramp[1] = 0x4800000d; /* bl 10 <trampoline_initial+0x10> */
- tramp[4] = 0x7d6802a6; /* mflr r11 */
- tramp[5] = 0x7c0803a6; /* mtlr r0 */
- tramp[6] = 0x800b0000; /* lwz r0,0(r11) */
- tramp[7] = 0x816b0004; /* lwz r11,4(r11) */
- tramp[8] = 0x7c0903a6; /* mtctr r0 */
- tramp[9] = 0x4e800420; /* bctr */
- *(void **) &tramp[2] = (void *) ffi_closure_SYSV; /* function */
- *(void **) &tramp[3] = codeloc; /* context */
-
- /* Flush the icache. */
- flush_icache ((char *)tramp, (char *)codeloc, FFI_TRAMPOLINE_SIZE);
-
- closure->cif = cif;
- closure->fun = fun;
- closure->user_data = user_data;
-
- return FFI_OK;
-}
-
-/* Basically the trampoline invokes ffi_closure_SYSV, and on
- entry, r11 holds the address of the closure.
- After storing the registers that could possibly contain
- parameters to be passed into the stack frame and setting
- up space for a return value, ffi_closure_SYSV invokes the
- following helper function to do most of the work. */
-
-int
-ffi_closure_helper_SYSV (ffi_closure *closure, void *rvalue,
- unsigned long *pgr, ffi_dblfl *pfr,
- unsigned long *pst)
-{
- /* rvalue is the pointer to space for return value in closure assembly */
- /* pgr is the pointer to where r3-r10 are stored in ffi_closure_SYSV */
- /* pfr is the pointer to where f1-f8 are stored in ffi_closure_SYSV */
- /* pst is the pointer to outgoing parameter stack in original caller */
-
- void ** avalue;
- ffi_type ** arg_types;
- long i, avn;
-#ifndef __NO_FPRS__
- long nf = 0; /* number of floating registers already used */
-#endif
- long ng = 0; /* number of general registers already used */
-
- ffi_cif *cif = closure->cif;
- unsigned size = cif->rtype->size;
- unsigned short rtypenum = cif->rtype->type;
-
- avalue = alloca (cif->nargs * sizeof (void *));
-
- /* First translate for softfloat/nonlinux */
- rtypenum = translate_float (cif->abi, rtypenum);
-
- /* Copy the caller's structure return value address so that the closure
- returns the data directly to the caller.
- For FFI_SYSV the result is passed in r3/r4 if the struct size is less
- or equal 8 bytes. */
- if (rtypenum == FFI_TYPE_STRUCT
- && !((cif->abi & FFI_SYSV_STRUCT_RET) != 0 && size <= 8))
- {
- rvalue = (void *) *pgr;
- ng++;
- pgr++;
- }
-
- i = 0;
- avn = cif->nargs;
- arg_types = cif->arg_types;
-
- /* Grab the addresses of the arguments from the stack frame. */
- while (i < avn) {
- unsigned short typenum = arg_types[i]->type;
-
- /* We may need to handle some values depending on ABI. */
- typenum = translate_float (cif->abi, typenum);
-
- switch (typenum)
- {
-#ifndef __NO_FPRS__
- case FFI_TYPE_FLOAT:
- /* Unfortunately float values are stored as doubles
- in the ffi_closure_SYSV code (since we don't check
- the type in that routine). */
- if (nf < NUM_FPR_ARG_REGISTERS)
- {
- /* FIXME? here we are really changing the values
- stored in the original calling routines outgoing
- parameter stack. This is probably a really
- naughty thing to do but... */
- double temp = pfr->d;
- pfr->f = (float) temp;
- avalue[i] = pfr;
- nf++;
- pfr++;
- }
- else
- {
- avalue[i] = pst;
- pst += 1;
- }
- break;
-
- case FFI_TYPE_DOUBLE:
- if (nf < NUM_FPR_ARG_REGISTERS)
- {
- avalue[i] = pfr;
- nf++;
- pfr++;
- }
- else
- {
- if (((long) pst) & 4)
- pst++;
- avalue[i] = pst;
- pst += 2;
- }
- break;
-
-# if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- case FFI_TYPE_LONGDOUBLE:
- if (nf < NUM_FPR_ARG_REGISTERS - 1)
- {
- avalue[i] = pfr;
- pfr += 2;
- nf += 2;
- }
- else
- {
- if (((long) pst) & 4)
- pst++;
- avalue[i] = pst;
- pst += 4;
- nf = 8;
- }
- break;
-# endif
-#endif
-
- case FFI_TYPE_UINT128:
- /* Test if for the whole long double, 4 gprs are available.
- otherwise the stuff ends up on the stack. */
- if (ng < NUM_GPR_ARG_REGISTERS - 3)
- {
- avalue[i] = pgr;
- pgr += 4;
- ng += 4;
- }
- else
- {
- avalue[i] = pst;
- pst += 4;
- ng = 8+4;
- }
- break;
-
- case FFI_TYPE_SINT8:
- case FFI_TYPE_UINT8:
-#ifndef __LITTLE_ENDIAN__
- if (ng < NUM_GPR_ARG_REGISTERS)
- {
- avalue[i] = (char *) pgr + 3;
- ng++;
- pgr++;
- }
- else
- {
- avalue[i] = (char *) pst + 3;
- pst++;
- }
- break;
-#endif
-
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT16:
-#ifndef __LITTLE_ENDIAN__
- if (ng < NUM_GPR_ARG_REGISTERS)
- {
- avalue[i] = (char *) pgr + 2;
- ng++;
- pgr++;
- }
- else
- {
- avalue[i] = (char *) pst + 2;
- pst++;
- }
- break;
-#endif
-
- case FFI_TYPE_SINT32:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_POINTER:
- if (ng < NUM_GPR_ARG_REGISTERS)
- {
- avalue[i] = pgr;
- ng++;
- pgr++;
- }
- else
- {
- avalue[i] = pst;
- pst++;
- }
- break;
-
- case FFI_TYPE_STRUCT:
- /* Structs are passed by reference. The address will appear in a
- gpr if it is one of the first 8 arguments. */
- if (ng < NUM_GPR_ARG_REGISTERS)
- {
- avalue[i] = (void *) *pgr;
- ng++;
- pgr++;
- }
- else
- {
- avalue[i] = (void *) *pst;
- pst++;
- }
- break;
-
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- /* Passing long long ints are complex, they must
- be passed in suitable register pairs such as
- (r3,r4) or (r5,r6) or (r6,r7), or (r7,r8) or (r9,r10)
- and if the entire pair aren't available then the outgoing
- parameter stack is used for both but an alignment of 8
- must will be kept. So we must either look in pgr
- or pst to find the correct address for this type
- of parameter. */
- if (ng < NUM_GPR_ARG_REGISTERS - 1)
- {
- if (ng & 1)
- {
- /* skip r4, r6, r8 as starting points */
- ng++;
- pgr++;
- }
- avalue[i] = pgr;
- ng += 2;
- pgr += 2;
- }
- else
- {
- if (((long) pst) & 4)
- pst++;
- avalue[i] = pst;
- pst += 2;
- ng = NUM_GPR_ARG_REGISTERS;
- }
- break;
-
- default:
- FFI_ASSERT (0);
- }
-
- i++;
- }
-
- (closure->fun) (cif, rvalue, avalue, closure->user_data);
-
- /* Tell ffi_closure_SYSV how to perform return type promotions.
- Because the FFI_SYSV ABI returns the structures <= 8 bytes in
- r3/r4 we have to tell ffi_closure_SYSV how to treat them. We
- combine the base type FFI_SYSV_TYPE_SMALL_STRUCT with the size of
- the struct less one. We never have a struct with size zero.
- See the comment in ffitarget.h about ordering. */
- if (rtypenum == FFI_TYPE_STRUCT
- && (cif->abi & FFI_SYSV_STRUCT_RET) != 0 && size <= 8)
- return FFI_SYSV_TYPE_SMALL_STRUCT - 1 + size;
- return rtypenum;
-}
-#endif
diff --git a/Modules/_ctypes/libffi/src/powerpc/ffitarget.h b/Modules/_ctypes/libffi/src/powerpc/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/powerpc/ffitarget.h
+++ /dev/null
@@ -1,183 +0,0 @@
-/* -----------------------------------------------------------------*-C-*-
- ffitarget.h - Copyright (c) 2012 Anthony Green
- Copyright (C) 2007, 2008, 2010 Free Software Foundation, Inc
- Copyright (c) 1996-2003 Red Hat, Inc.
-
- Target configuration macros for PowerPC.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
-
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-/* ---- System specific configurations ----------------------------------- */
-
-#if defined (POWERPC) && defined (__powerpc64__) /* linux64 */
-#ifndef POWERPC64
-#define POWERPC64
-#endif
-#elif defined (POWERPC_DARWIN) && defined (__ppc64__) /* Darwin64 */
-#ifndef POWERPC64
-#define POWERPC64
-#endif
-#ifndef POWERPC_DARWIN64
-#define POWERPC_DARWIN64
-#endif
-#elif defined (POWERPC_AIX) && defined (__64BIT__) /* AIX64 */
-#ifndef POWERPC64
-#define POWERPC64
-#endif
-#endif
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
-
-#if defined (POWERPC_AIX)
- FFI_AIX,
- FFI_DARWIN,
- FFI_DEFAULT_ABI = FFI_AIX,
- FFI_LAST_ABI
-
-#elif defined (POWERPC_DARWIN)
- FFI_AIX,
- FFI_DARWIN,
- FFI_DEFAULT_ABI = FFI_DARWIN,
- FFI_LAST_ABI
-
-#else
- /* The FFI_COMPAT values are used by old code. Since libffi may be
- a shared library we have to support old values for backwards
- compatibility. */
- FFI_COMPAT_SYSV,
- FFI_COMPAT_GCC_SYSV,
- FFI_COMPAT_LINUX64,
- FFI_COMPAT_LINUX,
- FFI_COMPAT_LINUX_SOFT_FLOAT,
-
-# if defined (POWERPC64)
- /* This bit, always set in new code, must not be set in any of the
- old FFI_COMPAT values that might be used for 64-bit linux. We
- only need worry about FFI_COMPAT_LINUX64, but to be safe avoid
- all old values. */
- FFI_LINUX = 8,
- /* This and following bits can reuse FFI_COMPAT values. */
- FFI_LINUX_STRUCT_ALIGN = 1,
- FFI_LINUX_LONG_DOUBLE_128 = 2,
- FFI_DEFAULT_ABI = (FFI_LINUX
-# ifdef __STRUCT_PARM_ALIGN__
- | FFI_LINUX_STRUCT_ALIGN
-# endif
-# ifdef __LONG_DOUBLE_128__
- | FFI_LINUX_LONG_DOUBLE_128
-# endif
- ),
- FFI_LAST_ABI = 12
-
-# else
- /* This bit, always set in new code, must not be set in any of the
- old FFI_COMPAT values that might be used for 32-bit linux/sysv/bsd. */
- FFI_SYSV = 8,
- /* This and following bits can reuse FFI_COMPAT values. */
- FFI_SYSV_SOFT_FLOAT = 1,
- FFI_SYSV_STRUCT_RET = 2,
- FFI_SYSV_IBM_LONG_DOUBLE = 4,
- FFI_SYSV_LONG_DOUBLE_128 = 16,
-
- FFI_DEFAULT_ABI = (FFI_SYSV
-# ifdef __NO_FPRS__
- | FFI_SYSV_SOFT_FLOAT
-# endif
-# if (defined (__SVR4_STRUCT_RETURN) \
- || defined (POWERPC_FREEBSD) && !defined (__AIX_STRUCT_RETURN))
- | FFI_SYSV_STRUCT_RET
-# endif
-# if __LDBL_MANT_DIG__ == 106
- | FFI_SYSV_IBM_LONG_DOUBLE
-# endif
-# ifdef __LONG_DOUBLE_128__
- | FFI_SYSV_LONG_DOUBLE_128
-# endif
- ),
- FFI_LAST_ABI = 32
-# endif
-#endif
-
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_NATIVE_RAW_API 0
-#if defined (POWERPC) || defined (POWERPC_FREEBSD)
-# define FFI_TARGET_SPECIFIC_VARIADIC 1
-# define FFI_EXTRA_CIF_FIELDS unsigned nfixedargs
-#endif
-
-/* For additional types like the below, take care about the order in
- ppc_closures.S. They must follow after the FFI_TYPE_LAST. */
-
-/* Needed for soft-float long-double-128 support. */
-#define FFI_TYPE_UINT128 (FFI_TYPE_LAST + 1)
-
-/* Needed for FFI_SYSV small structure returns. */
-#define FFI_SYSV_TYPE_SMALL_STRUCT (FFI_TYPE_LAST + 2)
-
-/* Used by ELFv2 for homogenous structure returns. */
-#define FFI_V2_TYPE_FLOAT_HOMOG (FFI_TYPE_LAST + 1)
-#define FFI_V2_TYPE_DOUBLE_HOMOG (FFI_TYPE_LAST + 2)
-#define FFI_V2_TYPE_SMALL_STRUCT (FFI_TYPE_LAST + 3)
-
-#if _CALL_ELF == 2
-# define FFI_TRAMPOLINE_SIZE 32
-#else
-# if defined(POWERPC64) || defined(POWERPC_AIX)
-# if defined(POWERPC_DARWIN64)
-# define FFI_TRAMPOLINE_SIZE 48
-# else
-# define FFI_TRAMPOLINE_SIZE 24
-# endif
-# else /* POWERPC || POWERPC_AIX */
-# define FFI_TRAMPOLINE_SIZE 40
-# endif
-#endif
-
-#ifndef LIBFFI_ASM
-#if defined(POWERPC_DARWIN) || defined(POWERPC_AIX)
-struct ffi_aix_trampoline_struct {
- void * code_pointer; /* Pointer to ffi_closure_ASM */
- void * toc; /* TOC */
- void * static_chain; /* Pointer to closure */
-};
-#endif
-#endif
-
-#endif
diff --git a/Modules/_ctypes/libffi/src/powerpc/linux64.S b/Modules/_ctypes/libffi/src/powerpc/linux64.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/powerpc/linux64.S
+++ /dev/null
@@ -1,260 +0,0 @@
-/* -----------------------------------------------------------------------
- sysv.h - Copyright (c) 2003 Jakub Jelinek <jakub at redhat.com>
- Copyright (c) 2008 Red Hat, Inc.
-
- PowerPC64 Assembly glue.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
-#ifdef POWERPC64
- .hidden ffi_call_LINUX64
- .globl ffi_call_LINUX64
-# if _CALL_ELF == 2
- .text
-ffi_call_LINUX64:
- addis %r2, %r12, .TOC.-ffi_call_LINUX64 at ha
- addi %r2, %r2, .TOC.-ffi_call_LINUX64 at l
- .localentry ffi_call_LINUX64, . - ffi_call_LINUX64
-# else
- .section ".opd","aw"
- .align 3
-ffi_call_LINUX64:
-# ifdef _CALL_LINUX
- .quad .L.ffi_call_LINUX64,.TOC. at tocbase,0
- .type ffi_call_LINUX64, at function
- .text
-.L.ffi_call_LINUX64:
-# else
- .hidden .ffi_call_LINUX64
- .globl .ffi_call_LINUX64
- .quad .ffi_call_LINUX64,.TOC. at tocbase,0
- .size ffi_call_LINUX64,24
- .type .ffi_call_LINUX64, at function
- .text
-.ffi_call_LINUX64:
-# endif
-# endif
-.LFB1:
- mflr %r0
- std %r28, -32(%r1)
- std %r29, -24(%r1)
- std %r30, -16(%r1)
- std %r31, -8(%r1)
- std %r0, 16(%r1)
-
- mr %r28, %r1 /* our AP. */
-.LCFI0:
- stdux %r1, %r1, %r4
- mr %r31, %r5 /* flags, */
- mr %r30, %r6 /* rvalue, */
- mr %r29, %r7 /* function address. */
-/* Save toc pointer, not for the ffi_prep_args64 call, but for the later
- bctrl function call. */
-# if _CALL_ELF == 2
- std %r2, 24(%r1)
-# else
- std %r2, 40(%r1)
-# endif
-
- /* Call ffi_prep_args64. */
- mr %r4, %r1
-# if defined _CALL_LINUX || _CALL_ELF == 2
- bl ffi_prep_args64
-# else
- bl .ffi_prep_args64
-# endif
-
-# if _CALL_ELF == 2
- mr %r12, %r29
-# else
- ld %r12, 0(%r29)
- ld %r2, 8(%r29)
- ld %r11, 16(%r29)
-# endif
- /* Now do the call. */
- /* Set up cr1 with bits 4-7 of the flags. */
- mtcrf 0x40, %r31
-
- /* Get the address to call into CTR. */
- mtctr %r12
- /* Load all those argument registers. */
- ld %r3, -32-(8*8)(%r28)
- ld %r4, -32-(7*8)(%r28)
- ld %r5, -32-(6*8)(%r28)
- ld %r6, -32-(5*8)(%r28)
- bf- 5, 1f
- ld %r7, -32-(4*8)(%r28)
- ld %r8, -32-(3*8)(%r28)
- ld %r9, -32-(2*8)(%r28)
- ld %r10, -32-(1*8)(%r28)
-1:
-
- /* Load all the FP registers. */
- bf- 6, 2f
- lfd %f1, -32-(21*8)(%r28)
- lfd %f2, -32-(20*8)(%r28)
- lfd %f3, -32-(19*8)(%r28)
- lfd %f4, -32-(18*8)(%r28)
- lfd %f5, -32-(17*8)(%r28)
- lfd %f6, -32-(16*8)(%r28)
- lfd %f7, -32-(15*8)(%r28)
- lfd %f8, -32-(14*8)(%r28)
- lfd %f9, -32-(13*8)(%r28)
- lfd %f10, -32-(12*8)(%r28)
- lfd %f11, -32-(11*8)(%r28)
- lfd %f12, -32-(10*8)(%r28)
- lfd %f13, -32-(9*8)(%r28)
-2:
-
- /* Make the call. */
- bctrl
-
- /* This must follow the call immediately, the unwinder
- uses this to find out if r2 has been saved or not. */
-# if _CALL_ELF == 2
- ld %r2, 24(%r1)
-# else
- ld %r2, 40(%r1)
-# endif
-
- /* Now, deal with the return value. */
- mtcrf 0x01, %r31
- bt 31, .Lstruct_return_value
- bt 30, .Ldone_return_value
- bt 29, .Lfp_return_value
- std %r3, 0(%r30)
- /* Fall through... */
-
-.Ldone_return_value:
- /* Restore the registers we used and return. */
- mr %r1, %r28
- ld %r0, 16(%r28)
- ld %r28, -32(%r28)
- mtlr %r0
- ld %r29, -24(%r1)
- ld %r30, -16(%r1)
- ld %r31, -8(%r1)
- blr
-
-.Lfp_return_value:
- bf 28, .Lfloat_return_value
- stfd %f1, 0(%r30)
- mtcrf 0x02, %r31 /* cr6 */
- bf 27, .Ldone_return_value
- stfd %f2, 8(%r30)
- b .Ldone_return_value
-.Lfloat_return_value:
- stfs %f1, 0(%r30)
- b .Ldone_return_value
-
-.Lstruct_return_value:
- bf 29, .Lsmall_struct
- bf 28, .Lfloat_homog_return_value
- stfd %f1, 0(%r30)
- stfd %f2, 8(%r30)
- stfd %f3, 16(%r30)
- stfd %f4, 24(%r30)
- stfd %f5, 32(%r30)
- stfd %f6, 40(%r30)
- stfd %f7, 48(%r30)
- stfd %f8, 56(%r30)
- b .Ldone_return_value
-
-.Lfloat_homog_return_value:
- stfs %f1, 0(%r30)
- stfs %f2, 4(%r30)
- stfs %f3, 8(%r30)
- stfs %f4, 12(%r30)
- stfs %f5, 16(%r30)
- stfs %f6, 20(%r30)
- stfs %f7, 24(%r30)
- stfs %f8, 28(%r30)
- b .Ldone_return_value
-
-.Lsmall_struct:
- std %r3, 0(%r30)
- std %r4, 8(%r30)
- b .Ldone_return_value
-
-.LFE1:
- .long 0
- .byte 0,12,0,1,128,4,0,0
-# if _CALL_ELF == 2
- .size ffi_call_LINUX64,.-ffi_call_LINUX64
-# else
-# ifdef _CALL_LINUX
- .size ffi_call_LINUX64,.-.L.ffi_call_LINUX64
-# else
- .size .ffi_call_LINUX64,.-.ffi_call_LINUX64
-# endif
-# endif
-
- .section .eh_frame,EH_FRAME_FLAGS, at progbits
-.Lframe1:
- .4byte .LECIE1-.LSCIE1 # Length of Common Information Entry
-.LSCIE1:
- .4byte 0x0 # CIE Identifier Tag
- .byte 0x1 # CIE Version
- .ascii "zR\0" # CIE Augmentation
- .uleb128 0x1 # CIE Code Alignment Factor
- .sleb128 -8 # CIE Data Alignment Factor
- .byte 0x41 # CIE RA Column
- .uleb128 0x1 # Augmentation size
- .byte 0x14 # FDE Encoding (pcrel udata8)
- .byte 0xc # DW_CFA_def_cfa
- .uleb128 0x1
- .uleb128 0x0
- .align 3
-.LECIE1:
-.LSFDE1:
- .4byte .LEFDE1-.LASFDE1 # FDE Length
-.LASFDE1:
- .4byte .LASFDE1-.Lframe1 # FDE CIE offset
- .8byte .LFB1-. # FDE initial location
- .8byte .LFE1-.LFB1 # FDE address range
- .uleb128 0x0 # Augmentation size
- .byte 0x2 # DW_CFA_advance_loc1
- .byte .LCFI0-.LFB1
- .byte 0xd # DW_CFA_def_cfa_register
- .uleb128 0x1c
- .byte 0x11 # DW_CFA_offset_extended_sf
- .uleb128 0x41
- .sleb128 -2
- .byte 0x9f # DW_CFA_offset, column 0x1f
- .uleb128 0x1
- .byte 0x9e # DW_CFA_offset, column 0x1e
- .uleb128 0x2
- .byte 0x9d # DW_CFA_offset, column 0x1d
- .uleb128 0x3
- .byte 0x9c # DW_CFA_offset, column 0x1c
- .uleb128 0x4
- .align 3
-.LEFDE1:
-
-# if (defined __ELF__ && defined __linux__) || _CALL_ELF == 2
- .section .note.GNU-stack,"", at progbits
-# endif
-#endif
diff --git a/Modules/_ctypes/libffi/src/powerpc/linux64_closure.S b/Modules/_ctypes/libffi/src/powerpc/linux64_closure.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/powerpc/linux64_closure.S
+++ /dev/null
@@ -1,391 +0,0 @@
-/* -----------------------------------------------------------------------
- sysv.h - Copyright (c) 2003 Jakub Jelinek <jakub at redhat.com>
- Copyright (c) 2008 Red Hat, Inc.
-
- PowerPC64 Assembly glue.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
- .file "linux64_closure.S"
-
-#ifdef POWERPC64
- FFI_HIDDEN (ffi_closure_LINUX64)
- .globl ffi_closure_LINUX64
-# if _CALL_ELF == 2
- .text
-ffi_closure_LINUX64:
- addis %r2, %r12, .TOC.-ffi_closure_LINUX64 at ha
- addi %r2, %r2, .TOC.-ffi_closure_LINUX64 at l
- .localentry ffi_closure_LINUX64, . - ffi_closure_LINUX64
-# else
- .section ".opd","aw"
- .align 3
-ffi_closure_LINUX64:
-# ifdef _CALL_LINUX
- .quad .L.ffi_closure_LINUX64,.TOC. at tocbase,0
- .type ffi_closure_LINUX64, at function
- .text
-.L.ffi_closure_LINUX64:
-# else
- FFI_HIDDEN (.ffi_closure_LINUX64)
- .globl .ffi_closure_LINUX64
- .quad .ffi_closure_LINUX64,.TOC. at tocbase,0
- .size ffi_closure_LINUX64,24
- .type .ffi_closure_LINUX64, at function
- .text
-.ffi_closure_LINUX64:
-# endif
-# endif
-
-# if _CALL_ELF == 2
-# 32 byte special reg save area + 64 byte parm save area
-# + 64 byte retval area + 13*8 fpr save area + round to 16
-# define STACKFRAME 272
-# define PARMSAVE 32
-# define RETVAL PARMSAVE+64
-# else
-# 48 bytes special reg save area + 64 bytes parm save area
-# + 16 bytes retval area + 13*8 bytes fpr save area + round to 16
-# define STACKFRAME 240
-# define PARMSAVE 48
-# define RETVAL PARMSAVE+64
-# endif
-
-.LFB1:
-# if _CALL_ELF == 2
- ld %r12, FFI_TRAMPOLINE_SIZE(%r11) # closure->cif
- mflr %r0
- lwz %r12, 28(%r12) # cif->flags
- mtcrf 0x40, %r12
- addi %r12, %r1, PARMSAVE
- bt 7, .Lparmsave
- # Our caller has not allocated a parameter save area.
- # We need to allocate one here and use it to pass gprs to
- # ffi_closure_helper_LINUX64.
- addi %r12, %r1, -STACKFRAME+PARMSAVE
-.Lparmsave:
- std %r0, 16(%r1)
- # Save general regs into parm save area
- std %r3, 0(%r12)
- std %r4, 8(%r12)
- std %r5, 16(%r12)
- std %r6, 24(%r12)
- std %r7, 32(%r12)
- std %r8, 40(%r12)
- std %r9, 48(%r12)
- std %r10, 56(%r12)
-
- # load up the pointer to the parm save area
- mr %r5, %r12
-# else
- # copy r2 to r11 and load TOC into r2
- mr %r11, %r2
- ld %r2, 16(%r11)
-
- mflr %r0
- # Save general regs into parm save area
- # This is the parameter save area set up by our caller.
- std %r3, PARMSAVE+0(%r1)
- std %r4, PARMSAVE+8(%r1)
- std %r5, PARMSAVE+16(%r1)
- std %r6, PARMSAVE+24(%r1)
- std %r7, PARMSAVE+32(%r1)
- std %r8, PARMSAVE+40(%r1)
- std %r9, PARMSAVE+48(%r1)
- std %r10, PARMSAVE+56(%r1)
-
- std %r0, 16(%r1)
-
- # load up the pointer to the parm save area
- addi %r5, %r1, PARMSAVE
-# endif
-
- # next save fpr 1 to fpr 13
- stfd %f1, -104+(0*8)(%r1)
- stfd %f2, -104+(1*8)(%r1)
- stfd %f3, -104+(2*8)(%r1)
- stfd %f4, -104+(3*8)(%r1)
- stfd %f5, -104+(4*8)(%r1)
- stfd %f6, -104+(5*8)(%r1)
- stfd %f7, -104+(6*8)(%r1)
- stfd %f8, -104+(7*8)(%r1)
- stfd %f9, -104+(8*8)(%r1)
- stfd %f10, -104+(9*8)(%r1)
- stfd %f11, -104+(10*8)(%r1)
- stfd %f12, -104+(11*8)(%r1)
- stfd %f13, -104+(12*8)(%r1)
-
- # load up the pointer to the saved fpr registers */
- addi %r6, %r1, -104
-
- # load up the pointer to the result storage
- addi %r4, %r1, -STACKFRAME+RETVAL
-
- stdu %r1, -STACKFRAME(%r1)
-.LCFI0:
-
- # get the context pointer from the trampoline
- mr %r3, %r11
-
- # make the call
-# if defined _CALL_LINUX || _CALL_ELF == 2
- bl ffi_closure_helper_LINUX64
-# else
- bl .ffi_closure_helper_LINUX64
-# endif
-.Lret:
-
- # now r3 contains the return type
- # so use it to look up in a table
- # so we know how to deal with each type
-
- # look up the proper starting point in table
- # by using return type as offset
- ld %r0, STACKFRAME+16(%r1)
- cmpldi %r3, FFI_V2_TYPE_SMALL_STRUCT
- bge .Lsmall
- mflr %r4 # move address of .Lret to r4
- sldi %r3, %r3, 4 # now multiply return type by 16
- addi %r4, %r4, .Lret_type0 - .Lret
- add %r3, %r3, %r4 # add contents of table to table address
- mtctr %r3
- bctr # jump to it
-
-# Each of the ret_typeX code fragments has to be exactly 16 bytes long
-# (4 instructions). For cache effectiveness we align to a 16 byte boundary
-# first.
- .align 4
-
-.Lret_type0:
-# case FFI_TYPE_VOID
- mtlr %r0
- addi %r1, %r1, STACKFRAME
- blr
- nop
-# case FFI_TYPE_INT
-# ifdef __LITTLE_ENDIAN__
- lwa %r3, RETVAL+0(%r1)
-# else
- lwa %r3, RETVAL+4(%r1)
-# endif
- mtlr %r0
- addi %r1, %r1, STACKFRAME
- blr
-# case FFI_TYPE_FLOAT
- lfs %f1, RETVAL+0(%r1)
- mtlr %r0
- addi %r1, %r1, STACKFRAME
- blr
-# case FFI_TYPE_DOUBLE
- lfd %f1, RETVAL+0(%r1)
- mtlr %r0
- addi %r1, %r1, STACKFRAME
- blr
-# case FFI_TYPE_LONGDOUBLE
- lfd %f1, RETVAL+0(%r1)
- mtlr %r0
- lfd %f2, RETVAL+8(%r1)
- b .Lfinish
-# case FFI_TYPE_UINT8
-# ifdef __LITTLE_ENDIAN__
- lbz %r3, RETVAL+0(%r1)
-# else
- lbz %r3, RETVAL+7(%r1)
-# endif
- mtlr %r0
- addi %r1, %r1, STACKFRAME
- blr
-# case FFI_TYPE_SINT8
-# ifdef __LITTLE_ENDIAN__
- lbz %r3, RETVAL+0(%r1)
-# else
- lbz %r3, RETVAL+7(%r1)
-# endif
- extsb %r3,%r3
- mtlr %r0
- b .Lfinish
-# case FFI_TYPE_UINT16
-# ifdef __LITTLE_ENDIAN__
- lhz %r3, RETVAL+0(%r1)
-# else
- lhz %r3, RETVAL+6(%r1)
-# endif
- mtlr %r0
-.Lfinish:
- addi %r1, %r1, STACKFRAME
- blr
-# case FFI_TYPE_SINT16
-# ifdef __LITTLE_ENDIAN__
- lha %r3, RETVAL+0(%r1)
-# else
- lha %r3, RETVAL+6(%r1)
-# endif
- mtlr %r0
- addi %r1, %r1, STACKFRAME
- blr
-# case FFI_TYPE_UINT32
-# ifdef __LITTLE_ENDIAN__
- lwz %r3, RETVAL+0(%r1)
-# else
- lwz %r3, RETVAL+4(%r1)
-# endif
- mtlr %r0
- addi %r1, %r1, STACKFRAME
- blr
-# case FFI_TYPE_SINT32
-# ifdef __LITTLE_ENDIAN__
- lwa %r3, RETVAL+0(%r1)
-# else
- lwa %r3, RETVAL+4(%r1)
-# endif
- mtlr %r0
- addi %r1, %r1, STACKFRAME
- blr
-# case FFI_TYPE_UINT64
- ld %r3, RETVAL+0(%r1)
- mtlr %r0
- addi %r1, %r1, STACKFRAME
- blr
-# case FFI_TYPE_SINT64
- ld %r3, RETVAL+0(%r1)
- mtlr %r0
- addi %r1, %r1, STACKFRAME
- blr
-# case FFI_TYPE_STRUCT
- mtlr %r0
- addi %r1, %r1, STACKFRAME
- blr
- nop
-# case FFI_TYPE_POINTER
- ld %r3, RETVAL+0(%r1)
- mtlr %r0
- addi %r1, %r1, STACKFRAME
- blr
-# case FFI_V2_TYPE_FLOAT_HOMOG
- lfs %f1, RETVAL+0(%r1)
- lfs %f2, RETVAL+4(%r1)
- lfs %f3, RETVAL+8(%r1)
- b .Lmorefloat
-# case FFI_V2_TYPE_DOUBLE_HOMOG
- lfd %f1, RETVAL+0(%r1)
- lfd %f2, RETVAL+8(%r1)
- lfd %f3, RETVAL+16(%r1)
- lfd %f4, RETVAL+24(%r1)
- mtlr %r0
- lfd %f5, RETVAL+32(%r1)
- lfd %f6, RETVAL+40(%r1)
- lfd %f7, RETVAL+48(%r1)
- lfd %f8, RETVAL+56(%r1)
- addi %r1, %r1, STACKFRAME
- blr
-.Lmorefloat:
- lfs %f4, RETVAL+12(%r1)
- mtlr %r0
- lfs %f5, RETVAL+16(%r1)
- lfs %f6, RETVAL+20(%r1)
- lfs %f7, RETVAL+24(%r1)
- lfs %f8, RETVAL+28(%r1)
- addi %r1, %r1, STACKFRAME
- blr
-.Lsmall:
-# ifdef __LITTLE_ENDIAN__
- ld %r3,RETVAL+0(%r1)
- mtlr %r0
- ld %r4,RETVAL+8(%r1)
- addi %r1, %r1, STACKFRAME
- blr
-# else
- # A struct smaller than a dword is returned in the low bits of r3
- # ie. right justified. Larger structs are passed left justified
- # in r3 and r4. The return value area on the stack will have
- # the structs as they are usually stored in memory.
- cmpldi %r3, FFI_V2_TYPE_SMALL_STRUCT + 7 # size 8 bytes?
- neg %r5, %r3
- ld %r3,RETVAL+0(%r1)
- blt .Lsmalldown
- mtlr %r0
- ld %r4,RETVAL+8(%r1)
- addi %r1, %r1, STACKFRAME
- blr
-.Lsmalldown:
- addi %r5, %r5, FFI_V2_TYPE_SMALL_STRUCT + 7
- mtlr %r0
- sldi %r5, %r5, 3
- addi %r1, %r1, STACKFRAME
- srd %r3, %r3, %r5
- blr
-# endif
-
-.LFE1:
- .long 0
- .byte 0,12,0,1,128,0,0,0
-# if _CALL_ELF == 2
- .size ffi_closure_LINUX64,.-ffi_closure_LINUX64
-# else
-# ifdef _CALL_LINUX
- .size ffi_closure_LINUX64,.-.L.ffi_closure_LINUX64
-# else
- .size .ffi_closure_LINUX64,.-.ffi_closure_LINUX64
-# endif
-# endif
-
- .section .eh_frame,EH_FRAME_FLAGS, at progbits
-.Lframe1:
- .4byte .LECIE1-.LSCIE1 # Length of Common Information Entry
-.LSCIE1:
- .4byte 0x0 # CIE Identifier Tag
- .byte 0x1 # CIE Version
- .ascii "zR\0" # CIE Augmentation
- .uleb128 0x1 # CIE Code Alignment Factor
- .sleb128 -8 # CIE Data Alignment Factor
- .byte 0x41 # CIE RA Column
- .uleb128 0x1 # Augmentation size
- .byte 0x14 # FDE Encoding (pcrel udata8)
- .byte 0xc # DW_CFA_def_cfa
- .uleb128 0x1
- .uleb128 0x0
- .align 3
-.LECIE1:
-.LSFDE1:
- .4byte .LEFDE1-.LASFDE1 # FDE Length
-.LASFDE1:
- .4byte .LASFDE1-.Lframe1 # FDE CIE offset
- .8byte .LFB1-. # FDE initial location
- .8byte .LFE1-.LFB1 # FDE address range
- .uleb128 0x0 # Augmentation size
- .byte 0x2 # DW_CFA_advance_loc1
- .byte .LCFI0-.LFB1
- .byte 0xe # DW_CFA_def_cfa_offset
- .uleb128 STACKFRAME
- .byte 0x11 # DW_CFA_offset_extended_sf
- .uleb128 0x41
- .sleb128 -2
- .align 3
-.LEFDE1:
-
-# if defined __ELF__ && defined __linux__
- .section .note.GNU-stack,"", at progbits
-# endif
-#endif
diff --git a/Modules/_ctypes/libffi/src/powerpc/ppc_closure.S b/Modules/_ctypes/libffi/src/powerpc/ppc_closure.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/powerpc/ppc_closure.S
+++ /dev/null
@@ -1,384 +0,0 @@
-/* -----------------------------------------------------------------------
- sysv.h - Copyright (c) 2003 Jakub Jelinek <jakub at redhat.com>
- Copyright (c) 2008 Red Hat, Inc.
-
- PowerPC Assembly glue.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-#include <powerpc/asm.h>
-
- .file "ppc_closure.S"
-
-#ifndef POWERPC64
-
-ENTRY(ffi_closure_SYSV)
-.LFB1:
- stwu %r1,-144(%r1)
-.LCFI0:
- mflr %r0
-.LCFI1:
- stw %r0,148(%r1)
-
-# we want to build up an areas for the parameters passed
-# in registers (both floating point and integer)
-
- # so first save gpr 3 to gpr 10 (aligned to 4)
- stw %r3, 16(%r1)
- stw %r4, 20(%r1)
- stw %r5, 24(%r1)
- stw %r6, 28(%r1)
- stw %r7, 32(%r1)
- stw %r8, 36(%r1)
- stw %r9, 40(%r1)
- stw %r10,44(%r1)
-
-#ifndef __NO_FPRS__
- # next save fpr 1 to fpr 8 (aligned to 8)
- stfd %f1, 48(%r1)
- stfd %f2, 56(%r1)
- stfd %f3, 64(%r1)
- stfd %f4, 72(%r1)
- stfd %f5, 80(%r1)
- stfd %f6, 88(%r1)
- stfd %f7, 96(%r1)
- stfd %f8, 104(%r1)
-#endif
-
- # set up registers for the routine that actually does the work
- # get the context pointer from the trampoline
- mr %r3,%r11
-
- # now load up the pointer to the result storage
- addi %r4,%r1,112
-
- # now load up the pointer to the saved gpr registers
- addi %r5,%r1,16
-
- # now load up the pointer to the saved fpr registers */
- addi %r6,%r1,48
-
- # now load up the pointer to the outgoing parameter
- # stack in the previous frame
- # i.e. the previous frame pointer + 8
- addi %r7,%r1,152
-
- # make the call
- bl ffi_closure_helper_SYSV at local
-.Lret:
- # now r3 contains the return type
- # so use it to look up in a table
- # so we know how to deal with each type
-
- # look up the proper starting point in table
- # by using return type as offset
-
- mflr %r4 # move address of .Lret to r4
- slwi %r3,%r3,4 # now multiply return type by 16
- addi %r4, %r4, .Lret_type0 - .Lret
- lwz %r0,148(%r1)
- add %r3,%r3,%r4 # add contents of table to table address
- mtctr %r3
- bctr # jump to it
-.LFE1:
-
-# Each of the ret_typeX code fragments has to be exactly 16 bytes long
-# (4 instructions). For cache effectiveness we align to a 16 byte boundary
-# first.
- .align 4
-# case FFI_TYPE_VOID
-.Lret_type0:
- mtlr %r0
- addi %r1,%r1,144
- blr
- nop
-
-# case FFI_TYPE_INT
- lwz %r3,112+0(%r1)
- mtlr %r0
-.Lfinish:
- addi %r1,%r1,144
- blr
-
-# case FFI_TYPE_FLOAT
-#ifndef __NO_FPRS__
- lfs %f1,112+0(%r1)
- mtlr %r0
- addi %r1,%r1,144
-#else
- nop
- nop
- nop
-#endif
- blr
-
-# case FFI_TYPE_DOUBLE
-#ifndef __NO_FPRS__
- lfd %f1,112+0(%r1)
- mtlr %r0
- addi %r1,%r1,144
-#else
- nop
- nop
- nop
-#endif
- blr
-
-# case FFI_TYPE_LONGDOUBLE
-#ifndef __NO_FPRS__
- lfd %f1,112+0(%r1)
- lfd %f2,112+8(%r1)
- mtlr %r0
- b .Lfinish
-#else
- nop
- nop
- nop
- blr
-#endif
-
-# case FFI_TYPE_UINT8
-#ifdef __LITTLE_ENDIAN__
- lbz %r3,112+0(%r1)
-#else
- lbz %r3,112+3(%r1)
-#endif
- mtlr %r0
- addi %r1,%r1,144
- blr
-
-# case FFI_TYPE_SINT8
-#ifdef __LITTLE_ENDIAN__
- lbz %r3,112+0(%r1)
-#else
- lbz %r3,112+3(%r1)
-#endif
- extsb %r3,%r3
- mtlr %r0
- b .Lfinish
-
-# case FFI_TYPE_UINT16
-#ifdef __LITTLE_ENDIAN__
- lhz %r3,112+0(%r1)
-#else
- lhz %r3,112+2(%r1)
-#endif
- mtlr %r0
- addi %r1,%r1,144
- blr
-
-# case FFI_TYPE_SINT16
-#ifdef __LITTLE_ENDIAN__
- lha %r3,112+0(%r1)
-#else
- lha %r3,112+2(%r1)
-#endif
- mtlr %r0
- addi %r1,%r1,144
- blr
-
-# case FFI_TYPE_UINT32
- lwz %r3,112+0(%r1)
- mtlr %r0
- addi %r1,%r1,144
- blr
-
-# case FFI_TYPE_SINT32
- lwz %r3,112+0(%r1)
- mtlr %r0
- addi %r1,%r1,144
- blr
-
-# case FFI_TYPE_UINT64
- lwz %r3,112+0(%r1)
- lwz %r4,112+4(%r1)
- mtlr %r0
- b .Lfinish
-
-# case FFI_TYPE_SINT64
- lwz %r3,112+0(%r1)
- lwz %r4,112+4(%r1)
- mtlr %r0
- b .Lfinish
-
-# case FFI_TYPE_STRUCT
- mtlr %r0
- addi %r1,%r1,144
- blr
- nop
-
-# case FFI_TYPE_POINTER
- lwz %r3,112+0(%r1)
- mtlr %r0
- addi %r1,%r1,144
- blr
-
-# case FFI_TYPE_UINT128
- lwz %r3,112+0(%r1)
- lwz %r4,112+4(%r1)
- lwz %r5,112+8(%r1)
- b .Luint128
-
-# The return types below are only used when the ABI type is FFI_SYSV.
-# case FFI_SYSV_TYPE_SMALL_STRUCT + 1. One byte struct.
- lbz %r3,112+0(%r1)
- mtlr %r0
- addi %r1,%r1,144
- blr
-
-# case FFI_SYSV_TYPE_SMALL_STRUCT + 2. Two byte struct.
- lhz %r3,112+0(%r1)
- mtlr %r0
- addi %r1,%r1,144
- blr
-
-# case FFI_SYSV_TYPE_SMALL_STRUCT + 3. Three byte struct.
- lwz %r3,112+0(%r1)
-#ifdef __LITTLE_ENDIAN__
- mtlr %r0
- addi %r1,%r1,144
- blr
-#else
- srwi %r3,%r3,8
- mtlr %r0
- b .Lfinish
-#endif
-
-# case FFI_SYSV_TYPE_SMALL_STRUCT + 4. Four byte struct.
- lwz %r3,112+0(%r1)
- mtlr %r0
- addi %r1,%r1,144
- blr
-
-# case FFI_SYSV_TYPE_SMALL_STRUCT + 5. Five byte struct.
- lwz %r3,112+0(%r1)
- lwz %r4,112+4(%r1)
-#ifdef __LITTLE_ENDIAN__
- mtlr %r0
- b .Lfinish
-#else
- li %r5,24
- b .Lstruct567
-#endif
-
-# case FFI_SYSV_TYPE_SMALL_STRUCT + 6. Six byte struct.
- lwz %r3,112+0(%r1)
- lwz %r4,112+4(%r1)
-#ifdef __LITTLE_ENDIAN__
- mtlr %r0
- b .Lfinish
-#else
- li %r5,16
- b .Lstruct567
-#endif
-
-# case FFI_SYSV_TYPE_SMALL_STRUCT + 7. Seven byte struct.
- lwz %r3,112+0(%r1)
- lwz %r4,112+4(%r1)
-#ifdef __LITTLE_ENDIAN__
- mtlr %r0
- b .Lfinish
-#else
- li %r5,8
- b .Lstruct567
-#endif
-
-# case FFI_SYSV_TYPE_SMALL_STRUCT + 8. Eight byte struct.
- lwz %r3,112+0(%r1)
- lwz %r4,112+4(%r1)
- mtlr %r0
- b .Lfinish
-
-#ifndef __LITTLE_ENDIAN__
-.Lstruct567:
- subfic %r6,%r5,32
- srw %r4,%r4,%r5
- slw %r6,%r3,%r6
- srw %r3,%r3,%r5
- or %r4,%r6,%r4
- mtlr %r0
- addi %r1,%r1,144
- blr
-#endif
-
-.Luint128:
- lwz %r6,112+12(%r1)
- mtlr %r0
- addi %r1,%r1,144
- blr
-
-END(ffi_closure_SYSV)
-
- .section ".eh_frame",EH_FRAME_FLAGS, at progbits
-.Lframe1:
- .4byte .LECIE1-.LSCIE1 # Length of Common Information Entry
-.LSCIE1:
- .4byte 0x0 # CIE Identifier Tag
- .byte 0x1 # CIE Version
-#if defined _RELOCATABLE || defined __PIC__
- .ascii "zR\0" # CIE Augmentation
-#else
- .ascii "\0" # CIE Augmentation
-#endif
- .uleb128 0x1 # CIE Code Alignment Factor
- .sleb128 -4 # CIE Data Alignment Factor
- .byte 0x41 # CIE RA Column
-#if defined _RELOCATABLE || defined __PIC__
- .uleb128 0x1 # Augmentation size
- .byte 0x1b # FDE Encoding (pcrel sdata4)
-#endif
- .byte 0xc # DW_CFA_def_cfa
- .uleb128 0x1
- .uleb128 0x0
- .align 2
-.LECIE1:
-.LSFDE1:
- .4byte .LEFDE1-.LASFDE1 # FDE Length
-.LASFDE1:
- .4byte .LASFDE1-.Lframe1 # FDE CIE offset
-#if defined _RELOCATABLE || defined __PIC__
- .4byte .LFB1-. # FDE initial location
-#else
- .4byte .LFB1 # FDE initial location
-#endif
- .4byte .LFE1-.LFB1 # FDE address range
-#if defined _RELOCATABLE || defined __PIC__
- .uleb128 0x0 # Augmentation size
-#endif
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte .LCFI0-.LFB1
- .byte 0xe # DW_CFA_def_cfa_offset
- .uleb128 144
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte .LCFI1-.LCFI0
- .byte 0x11 # DW_CFA_offset_extended_sf
- .uleb128 0x41
- .sleb128 -1
- .align 2
-.LEFDE1:
-
-#if defined __ELF__ && defined __linux__
- .section .note.GNU-stack,"", at progbits
-#endif
-#endif
diff --git a/Modules/_ctypes/libffi/src/powerpc/sysv.S b/Modules/_ctypes/libffi/src/powerpc/sysv.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/powerpc/sysv.S
+++ /dev/null
@@ -1,220 +0,0 @@
-/* -----------------------------------------------------------------------
- sysv.S - Copyright (c) 1998 Geoffrey Keating
- Copyright (C) 2007 Free Software Foundation, Inc
-
- PowerPC Assembly glue.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-#include <powerpc/asm.h>
-
-#ifndef POWERPC64
- .globl ffi_prep_args_SYSV
-ENTRY(ffi_call_SYSV)
-.LFB1:
- /* Save the old stack pointer as AP. */
- mr %r8,%r1
-
-.LCFI0:
- /* Allocate the stack space we need. */
- stwux %r1,%r1,%r4
- /* Save registers we use. */
- mflr %r9
- stw %r28,-16(%r8)
-.LCFI1:
- stw %r29,-12(%r8)
-.LCFI2:
- stw %r30, -8(%r8)
-.LCFI3:
- stw %r31, -4(%r8)
-.LCFI4:
- stw %r9, 4(%r8)
-.LCFI5:
-
- /* Save arguments over call... */
- mr %r31,%r5 /* flags, */
- mr %r30,%r6 /* rvalue, */
- mr %r29,%r7 /* function address, */
- mr %r28,%r8 /* our AP. */
-.LCFI6:
-
- /* Call ffi_prep_args_SYSV. */
- mr %r4,%r1
- bl ffi_prep_args_SYSV at local
-
- /* Now do the call. */
- /* Set up cr1 with bits 4-7 of the flags. */
- mtcrf 0x40,%r31
- /* Get the address to call into CTR. */
- mtctr %r29
- /* Load all those argument registers. */
- lwz %r3,-16-(8*4)(%r28)
- lwz %r4,-16-(7*4)(%r28)
- lwz %r5,-16-(6*4)(%r28)
- lwz %r6,-16-(5*4)(%r28)
- bf- 5,1f
- nop
- lwz %r7,-16-(4*4)(%r28)
- lwz %r8,-16-(3*4)(%r28)
- lwz %r9,-16-(2*4)(%r28)
- lwz %r10,-16-(1*4)(%r28)
- nop
-1:
-
-#ifndef __NO_FPRS__
- /* Load all the FP registers. */
- bf- 6,2f
- lfd %f1,-16-(8*4)-(8*8)(%r28)
- lfd %f2,-16-(8*4)-(7*8)(%r28)
- lfd %f3,-16-(8*4)-(6*8)(%r28)
- lfd %f4,-16-(8*4)-(5*8)(%r28)
- nop
- lfd %f5,-16-(8*4)-(4*8)(%r28)
- lfd %f6,-16-(8*4)-(3*8)(%r28)
- lfd %f7,-16-(8*4)-(2*8)(%r28)
- lfd %f8,-16-(8*4)-(1*8)(%r28)
-#endif
-2:
-
- /* Make the call. */
- bctrl
-
- /* Now, deal with the return value. */
- mtcrf 0x01,%r31 /* cr7 */
- bt- 31,L(small_struct_return_value)
- bt- 30,L(done_return_value)
-#ifndef __NO_FPRS__
- bt- 29,L(fp_return_value)
-#endif
- stw %r3,0(%r30)
- bf+ 28,L(done_return_value)
- stw %r4,4(%r30)
- mtcrf 0x02,%r31 /* cr6 */
- bf 27,L(done_return_value)
- stw %r5,8(%r30)
- stw %r6,12(%r30)
- /* Fall through... */
-
-L(done_return_value):
- /* Restore the registers we used and return. */
- lwz %r9, 4(%r28)
- lwz %r31, -4(%r28)
- mtlr %r9
- lwz %r30, -8(%r28)
- lwz %r29,-12(%r28)
- lwz %r28,-16(%r28)
- lwz %r1,0(%r1)
- blr
-
-#ifndef __NO_FPRS__
-L(fp_return_value):
- bf 28,L(float_return_value)
- stfd %f1,0(%r30)
- mtcrf 0x02,%r31 /* cr6 */
- bf 27,L(done_return_value)
- stfd %f2,8(%r30)
- b L(done_return_value)
-L(float_return_value):
- stfs %f1,0(%r30)
- b L(done_return_value)
-#endif
-
-L(small_struct_return_value):
- /*
- * The C code always allocates a properly-aligned 8-byte bounce
- * buffer to make this assembly code very simple. Just write out
- * r3 and r4 to the buffer to allow the C code to handle the rest.
- */
- stw %r3, 0(%r30)
- stw %r4, 4(%r30)
- b L(done_return_value)
-
-.LFE1:
-END(ffi_call_SYSV)
-
- .section ".eh_frame",EH_FRAME_FLAGS, at progbits
-.Lframe1:
- .4byte .LECIE1-.LSCIE1 /* Length of Common Information Entry */
-.LSCIE1:
- .4byte 0x0 /* CIE Identifier Tag */
- .byte 0x1 /* CIE Version */
-#if defined _RELOCATABLE || defined __PIC__
- .ascii "zR\0" /* CIE Augmentation */
-#else
- .ascii "\0" /* CIE Augmentation */
-#endif
- .uleb128 0x1 /* CIE Code Alignment Factor */
- .sleb128 -4 /* CIE Data Alignment Factor */
- .byte 0x41 /* CIE RA Column */
-#if defined _RELOCATABLE || defined __PIC__
- .uleb128 0x1 /* Augmentation size */
- .byte 0x1b /* FDE Encoding (pcrel sdata4) */
-#endif
- .byte 0xc /* DW_CFA_def_cfa */
- .uleb128 0x1
- .uleb128 0x0
- .align 2
-.LECIE1:
-.LSFDE1:
- .4byte .LEFDE1-.LASFDE1 /* FDE Length */
-.LASFDE1:
- .4byte .LASFDE1-.Lframe1 /* FDE CIE offset */
-#if defined _RELOCATABLE || defined __PIC__
- .4byte .LFB1-. /* FDE initial location */
-#else
- .4byte .LFB1 /* FDE initial location */
-#endif
- .4byte .LFE1-.LFB1 /* FDE address range */
-#if defined _RELOCATABLE || defined __PIC__
- .uleb128 0x0 /* Augmentation size */
-#endif
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte .LCFI0-.LFB1
- .byte 0xd /* DW_CFA_def_cfa_register */
- .uleb128 0x08
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte .LCFI5-.LCFI0
- .byte 0x11 /* DW_CFA_offset_extended_sf */
- .uleb128 0x41
- .sleb128 -1
- .byte 0x9f /* DW_CFA_offset, column 0x1f */
- .uleb128 0x1
- .byte 0x9e /* DW_CFA_offset, column 0x1e */
- .uleb128 0x2
- .byte 0x9d /* DW_CFA_offset, column 0x1d */
- .uleb128 0x3
- .byte 0x9c /* DW_CFA_offset, column 0x1c */
- .uleb128 0x4
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte .LCFI6-.LCFI5
- .byte 0xd /* DW_CFA_def_cfa_register */
- .uleb128 0x1c
- .align 2
-.LEFDE1:
-
-#if defined __ELF__ && defined __linux__
- .section .note.GNU-stack,"", at progbits
-#endif
-#endif
diff --git a/Modules/_ctypes/libffi/src/prep_cif.c b/Modules/_ctypes/libffi/src/prep_cif.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/prep_cif.c
+++ /dev/null
@@ -1,245 +0,0 @@
-/* -----------------------------------------------------------------------
- prep_cif.c - Copyright (c) 2011, 2012 Anthony Green
- Copyright (c) 1996, 1998, 2007 Red Hat, Inc.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-#include <stdlib.h>
-
-/* Round up to FFI_SIZEOF_ARG. */
-
-#define STACK_ARG_SIZE(x) ALIGN(x, FFI_SIZEOF_ARG)
-
-/* Perform machine independent initialization of aggregate type
- specifications. */
-
-static ffi_status initialize_aggregate(ffi_type *arg)
-{
- ffi_type **ptr;
-
- if (UNLIKELY(arg == NULL || arg->elements == NULL))
- return FFI_BAD_TYPEDEF;
-
- arg->size = 0;
- arg->alignment = 0;
-
- ptr = &(arg->elements[0]);
-
- if (UNLIKELY(ptr == 0))
- return FFI_BAD_TYPEDEF;
-
- while ((*ptr) != NULL)
- {
- if (UNLIKELY(((*ptr)->size == 0)
- && (initialize_aggregate((*ptr)) != FFI_OK)))
- return FFI_BAD_TYPEDEF;
-
- /* Perform a sanity check on the argument type */
- FFI_ASSERT_VALID_TYPE(*ptr);
-
- arg->size = ALIGN(arg->size, (*ptr)->alignment);
- arg->size += (*ptr)->size;
-
- arg->alignment = (arg->alignment > (*ptr)->alignment) ?
- arg->alignment : (*ptr)->alignment;
-
- ptr++;
- }
-
- /* Structure size includes tail padding. This is important for
- structures that fit in one register on ABIs like the PowerPC64
- Linux ABI that right justify small structs in a register.
- It's also needed for nested structure layout, for example
- struct A { long a; char b; }; struct B { struct A x; char y; };
- should find y at an offset of 2*sizeof(long) and result in a
- total size of 3*sizeof(long). */
- arg->size = ALIGN (arg->size, arg->alignment);
-
- /* On some targets, the ABI defines that structures have an additional
- alignment beyond the "natural" one based on their elements. */
-#ifdef FFI_AGGREGATE_ALIGNMENT
- if (FFI_AGGREGATE_ALIGNMENT > arg->alignment)
- arg->alignment = FFI_AGGREGATE_ALIGNMENT;
-#endif
-
- if (arg->size == 0)
- return FFI_BAD_TYPEDEF;
- else
- return FFI_OK;
-}
-
-#ifndef __CRIS__
-/* The CRIS ABI specifies structure elements to have byte
- alignment only, so it completely overrides this functions,
- which assumes "natural" alignment and padding. */
-
-/* Perform machine independent ffi_cif preparation, then call
- machine dependent routine. */
-
-/* For non variadic functions isvariadic should be 0 and
- nfixedargs==ntotalargs.
-
- For variadic calls, isvariadic should be 1 and nfixedargs
- and ntotalargs set as appropriate. nfixedargs must always be >=1 */
-
-
-ffi_status FFI_HIDDEN ffi_prep_cif_core(ffi_cif *cif, ffi_abi abi,
- unsigned int isvariadic,
- unsigned int nfixedargs,
- unsigned int ntotalargs,
- ffi_type *rtype, ffi_type **atypes)
-{
- unsigned bytes = 0;
- unsigned int i;
- ffi_type **ptr;
-
- FFI_ASSERT(cif != NULL);
- FFI_ASSERT((!isvariadic) || (nfixedargs >= 1));
- FFI_ASSERT(nfixedargs <= ntotalargs);
-
- if (! (abi > FFI_FIRST_ABI && abi < FFI_LAST_ABI))
- return FFI_BAD_ABI;
-
- cif->abi = abi;
- cif->arg_types = atypes;
- cif->nargs = ntotalargs;
- cif->rtype = rtype;
-
- cif->flags = 0;
-
-#if HAVE_LONG_DOUBLE_VARIANT
- ffi_prep_types (abi);
-#endif
-
- /* Initialize the return type if necessary */
- if ((cif->rtype->size == 0) && (initialize_aggregate(cif->rtype) != FFI_OK))
- return FFI_BAD_TYPEDEF;
-
- /* Perform a sanity check on the return type */
- FFI_ASSERT_VALID_TYPE(cif->rtype);
-
- /* x86, x86-64 and s390 stack space allocation is handled in prep_machdep. */
-#if !defined M68K && !defined X86_ANY && !defined S390 && !defined PA
- /* Make space for the return structure pointer */
- if (cif->rtype->type == FFI_TYPE_STRUCT
-#ifdef SPARC
- && (cif->abi != FFI_V9 || cif->rtype->size > 32)
-#endif
-#ifdef TILE
- && (cif->rtype->size > 10 * FFI_SIZEOF_ARG)
-#endif
-#ifdef XTENSA
- && (cif->rtype->size > 16)
-#endif
-#ifdef NIOS2
- && (cif->rtype->size > 8)
-#endif
- )
- bytes = STACK_ARG_SIZE(sizeof(void*));
-#endif
-
- for (ptr = cif->arg_types, i = cif->nargs; i > 0; i--, ptr++)
- {
-
- /* Initialize any uninitialized aggregate type definitions */
- if (((*ptr)->size == 0) && (initialize_aggregate((*ptr)) != FFI_OK))
- return FFI_BAD_TYPEDEF;
-
- /* Perform a sanity check on the argument type, do this
- check after the initialization. */
- FFI_ASSERT_VALID_TYPE(*ptr);
-
-#if !defined X86_ANY && !defined S390 && !defined PA
-#ifdef SPARC
- if (((*ptr)->type == FFI_TYPE_STRUCT
- && ((*ptr)->size > 16 || cif->abi != FFI_V9))
- || ((*ptr)->type == FFI_TYPE_LONGDOUBLE
- && cif->abi != FFI_V9))
- bytes += sizeof(void*);
- else
-#endif
- {
- /* Add any padding if necessary */
- if (((*ptr)->alignment - 1) & bytes)
- bytes = (unsigned)ALIGN(bytes, (*ptr)->alignment);
-
-#ifdef TILE
- if (bytes < 10 * FFI_SIZEOF_ARG &&
- bytes + STACK_ARG_SIZE((*ptr)->size) > 10 * FFI_SIZEOF_ARG)
- {
- /* An argument is never split between the 10 parameter
- registers and the stack. */
- bytes = 10 * FFI_SIZEOF_ARG;
- }
-#endif
-#ifdef XTENSA
- if (bytes <= 6*4 && bytes + STACK_ARG_SIZE((*ptr)->size) > 6*4)
- bytes = 6*4;
-#endif
-
- bytes += STACK_ARG_SIZE((*ptr)->size);
- }
-#endif
- }
-
- cif->bytes = bytes;
-
- /* Perform machine dependent cif processing */
-#ifdef FFI_TARGET_SPECIFIC_VARIADIC
- if (isvariadic)
- return ffi_prep_cif_machdep_var(cif, nfixedargs, ntotalargs);
-#endif
-
- return ffi_prep_cif_machdep(cif);
-}
-#endif /* not __CRIS__ */
-
-ffi_status ffi_prep_cif(ffi_cif *cif, ffi_abi abi, unsigned int nargs,
- ffi_type *rtype, ffi_type **atypes)
-{
- return ffi_prep_cif_core(cif, abi, 0, nargs, nargs, rtype, atypes);
-}
-
-ffi_status ffi_prep_cif_var(ffi_cif *cif,
- ffi_abi abi,
- unsigned int nfixedargs,
- unsigned int ntotalargs,
- ffi_type *rtype,
- ffi_type **atypes)
-{
- return ffi_prep_cif_core(cif, abi, 1, nfixedargs, ntotalargs, rtype, atypes);
-}
-
-#if FFI_CLOSURES
-
-ffi_status
-ffi_prep_closure (ffi_closure* closure,
- ffi_cif* cif,
- void (*fun)(ffi_cif*,void*,void**,void*),
- void *user_data)
-{
- return ffi_prep_closure_loc (closure, cif, fun, user_data, closure);
-}
-
-#endif
diff --git a/Modules/_ctypes/libffi/src/raw_api.c b/Modules/_ctypes/libffi/src/raw_api.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/raw_api.c
+++ /dev/null
@@ -1,254 +0,0 @@
-/* -----------------------------------------------------------------------
- raw_api.c - Copyright (c) 1999, 2008 Red Hat, Inc.
-
- Author: Kresten Krab Thorup <krab at gnu.org>
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-/* This file defines generic functions for use with the raw api. */
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#if !FFI_NO_RAW_API
-
-size_t
-ffi_raw_size (ffi_cif *cif)
-{
- size_t result = 0;
- int i;
-
- ffi_type **at = cif->arg_types;
-
- for (i = cif->nargs-1; i >= 0; i--, at++)
- {
-#if !FFI_NO_STRUCTS
- if ((*at)->type == FFI_TYPE_STRUCT)
- result += ALIGN (sizeof (void*), FFI_SIZEOF_ARG);
- else
-#endif
- result += ALIGN ((*at)->size, FFI_SIZEOF_ARG);
- }
-
- return result;
-}
-
-
-void
-ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args)
-{
- unsigned i;
- ffi_type **tp = cif->arg_types;
-
-#if WORDS_BIGENDIAN
-
- for (i = 0; i < cif->nargs; i++, tp++, args++)
- {
- switch ((*tp)->type)
- {
- case FFI_TYPE_UINT8:
- case FFI_TYPE_SINT8:
- *args = (void*) ((char*)(raw++) + FFI_SIZEOF_ARG - 1);
- break;
-
- case FFI_TYPE_UINT16:
- case FFI_TYPE_SINT16:
- *args = (void*) ((char*)(raw++) + FFI_SIZEOF_ARG - 2);
- break;
-
-#if FFI_SIZEOF_ARG >= 4
- case FFI_TYPE_UINT32:
- case FFI_TYPE_SINT32:
- *args = (void*) ((char*)(raw++) + FFI_SIZEOF_ARG - 4);
- break;
-#endif
-
-#if !FFI_NO_STRUCTS
- case FFI_TYPE_STRUCT:
- *args = (raw++)->ptr;
- break;
-#endif
-
- case FFI_TYPE_POINTER:
- *args = (void*) &(raw++)->ptr;
- break;
-
- default:
- *args = raw;
- raw += ALIGN ((*tp)->size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG;
- }
- }
-
-#else /* WORDS_BIGENDIAN */
-
-#if !PDP
-
- /* then assume little endian */
- for (i = 0; i < cif->nargs; i++, tp++, args++)
- {
-#if !FFI_NO_STRUCTS
- if ((*tp)->type == FFI_TYPE_STRUCT)
- {
- *args = (raw++)->ptr;
- }
- else
-#endif
- {
- *args = (void*) raw;
- raw += ALIGN ((*tp)->size, sizeof (void*)) / sizeof (void*);
- }
- }
-
-#else
-#error "pdp endian not supported"
-#endif /* ! PDP */
-
-#endif /* WORDS_BIGENDIAN */
-}
-
-void
-ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw)
-{
- unsigned i;
- ffi_type **tp = cif->arg_types;
-
- for (i = 0; i < cif->nargs; i++, tp++, args++)
- {
- switch ((*tp)->type)
- {
- case FFI_TYPE_UINT8:
- (raw++)->uint = *(UINT8*) (*args);
- break;
-
- case FFI_TYPE_SINT8:
- (raw++)->sint = *(SINT8*) (*args);
- break;
-
- case FFI_TYPE_UINT16:
- (raw++)->uint = *(UINT16*) (*args);
- break;
-
- case FFI_TYPE_SINT16:
- (raw++)->sint = *(SINT16*) (*args);
- break;
-
-#if FFI_SIZEOF_ARG >= 4
- case FFI_TYPE_UINT32:
- (raw++)->uint = *(UINT32*) (*args);
- break;
-
- case FFI_TYPE_SINT32:
- (raw++)->sint = *(SINT32*) (*args);
- break;
-#endif
-
-#if !FFI_NO_STRUCTS
- case FFI_TYPE_STRUCT:
- (raw++)->ptr = *args;
- break;
-#endif
-
- case FFI_TYPE_POINTER:
- (raw++)->ptr = **(void***) args;
- break;
-
- default:
- memcpy ((void*) raw->data, (void*)*args, (*tp)->size);
- raw += ALIGN ((*tp)->size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG;
- }
- }
-}
-
-#if !FFI_NATIVE_RAW_API
-
-
-/* This is a generic definition of ffi_raw_call, to be used if the
- * native system does not provide a machine-specific implementation.
- * Having this, allows code to be written for the raw API, without
- * the need for system-specific code to handle input in that format;
- * these following couple of functions will handle the translation forth
- * and back automatically. */
-
-void ffi_raw_call (ffi_cif *cif, void (*fn)(void), void *rvalue, ffi_raw *raw)
-{
- void **avalue = (void**) alloca (cif->nargs * sizeof (void*));
- ffi_raw_to_ptrarray (cif, raw, avalue);
- ffi_call (cif, fn, rvalue, avalue);
-}
-
-#if FFI_CLOSURES /* base system provides closures */
-
-static void
-ffi_translate_args (ffi_cif *cif, void *rvalue,
- void **avalue, void *user_data)
-{
- ffi_raw *raw = (ffi_raw*)alloca (ffi_raw_size (cif));
- ffi_raw_closure *cl = (ffi_raw_closure*)user_data;
-
- ffi_ptrarray_to_raw (cif, avalue, raw);
- (*cl->fun) (cif, rvalue, raw, cl->user_data);
-}
-
-ffi_status
-ffi_prep_raw_closure_loc (ffi_raw_closure* cl,
- ffi_cif *cif,
- void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
- void *user_data,
- void *codeloc)
-{
- ffi_status status;
-
- status = ffi_prep_closure_loc ((ffi_closure*) cl,
- cif,
- &ffi_translate_args,
- codeloc,
- codeloc);
- if (status == FFI_OK)
- {
- cl->fun = fun;
- cl->user_data = user_data;
- }
-
- return status;
-}
-
-#endif /* FFI_CLOSURES */
-#endif /* !FFI_NATIVE_RAW_API */
-
-#if FFI_CLOSURES
-
-/* Again, here is the generic version of ffi_prep_raw_closure, which
- * will install an intermediate "hub" for translation of arguments from
- * the pointer-array format, to the raw format */
-
-ffi_status
-ffi_prep_raw_closure (ffi_raw_closure* cl,
- ffi_cif *cif,
- void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
- void *user_data)
-{
- return ffi_prep_raw_closure_loc (cl, cif, fun, user_data, cl);
-}
-
-#endif /* FFI_CLOSURES */
-
-#endif /* !FFI_NO_RAW_API */
diff --git a/Modules/_ctypes/libffi/src/s390/ffi.c b/Modules/_ctypes/libffi/src/s390/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/s390/ffi.c
+++ /dev/null
@@ -1,781 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi.c - Copyright (c) 2000, 2007 Software AG
- Copyright (c) 2008 Red Hat, Inc
-
- S390 Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-/*====================================================================*/
-/* Includes */
-/* -------- */
-/*====================================================================*/
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-#include <stdio.h>
-
-/*====================== End of Includes =============================*/
-
-/*====================================================================*/
-/* Defines */
-/* ------- */
-/*====================================================================*/
-
-/* Maximum number of GPRs available for argument passing. */
-#define MAX_GPRARGS 5
-
-/* Maximum number of FPRs available for argument passing. */
-#ifdef __s390x__
-#define MAX_FPRARGS 4
-#else
-#define MAX_FPRARGS 2
-#endif
-
-/* Round to multiple of 16. */
-#define ROUND_SIZE(size) (((size) + 15) & ~15)
-
-/* If these values change, sysv.S must be adapted! */
-#define FFI390_RET_VOID 0
-#define FFI390_RET_STRUCT 1
-#define FFI390_RET_FLOAT 2
-#define FFI390_RET_DOUBLE 3
-#define FFI390_RET_INT32 4
-#define FFI390_RET_INT64 5
-
-/*===================== End of Defines ===============================*/
-
-/*====================================================================*/
-/* Prototypes */
-/* ---------- */
-/*====================================================================*/
-
-static void ffi_prep_args (unsigned char *, extended_cif *);
-void
-#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ > 2)
-__attribute__ ((visibility ("hidden")))
-#endif
-ffi_closure_helper_SYSV (ffi_closure *, unsigned long *,
- unsigned long long *, unsigned long *);
-
-/*====================== End of Prototypes ===========================*/
-
-/*====================================================================*/
-/* Externals */
-/* --------- */
-/*====================================================================*/
-
-extern void ffi_call_SYSV(unsigned,
- extended_cif *,
- void (*)(unsigned char *, extended_cif *),
- unsigned,
- void *,
- void (*fn)(void));
-
-extern void ffi_closure_SYSV(void);
-
-/*====================== End of Externals ============================*/
-
-/*====================================================================*/
-/* */
-/* Name - ffi_check_struct_type. */
-/* */
-/* Function - Determine if a structure can be passed within a */
-/* general purpose or floating point register. */
-/* */
-/*====================================================================*/
-
-static int
-ffi_check_struct_type (ffi_type *arg)
-{
- size_t size = arg->size;
-
- /* If the struct has just one element, look at that element
- to find out whether to consider the struct as floating point. */
- while (arg->type == FFI_TYPE_STRUCT
- && arg->elements[0] && !arg->elements[1])
- arg = arg->elements[0];
-
- /* Structs of size 1, 2, 4, and 8 are passed in registers,
- just like the corresponding int/float types. */
- switch (size)
- {
- case 1:
- return FFI_TYPE_UINT8;
-
- case 2:
- return FFI_TYPE_UINT16;
-
- case 4:
- if (arg->type == FFI_TYPE_FLOAT)
- return FFI_TYPE_FLOAT;
- else
- return FFI_TYPE_UINT32;
-
- case 8:
- if (arg->type == FFI_TYPE_DOUBLE)
- return FFI_TYPE_DOUBLE;
- else
- return FFI_TYPE_UINT64;
-
- default:
- break;
- }
-
- /* Other structs are passed via a pointer to the data. */
- return FFI_TYPE_POINTER;
-}
-
-/*======================== End of Routine ============================*/
-
-/*====================================================================*/
-/* */
-/* Name - ffi_prep_args. */
-/* */
-/* Function - Prepare parameters for call to function. */
-/* */
-/* ffi_prep_args is called by the assembly routine once stack space */
-/* has been allocated for the function's arguments. */
-/* */
-/*====================================================================*/
-
-static void
-ffi_prep_args (unsigned char *stack, extended_cif *ecif)
-{
- /* The stack space will be filled with those areas:
-
- FPR argument register save area (highest addresses)
- GPR argument register save area
- temporary struct copies
- overflow argument area (lowest addresses)
-
- We set up the following pointers:
-
- p_fpr: bottom of the FPR area (growing upwards)
- p_gpr: bottom of the GPR area (growing upwards)
- p_ov: bottom of the overflow area (growing upwards)
- p_struct: top of the struct copy area (growing downwards)
-
- All areas are kept aligned to twice the word size. */
-
- int gpr_off = ecif->cif->bytes;
- int fpr_off = gpr_off + ROUND_SIZE (MAX_GPRARGS * sizeof (long));
-
- unsigned long long *p_fpr = (unsigned long long *)(stack + fpr_off);
- unsigned long *p_gpr = (unsigned long *)(stack + gpr_off);
- unsigned char *p_struct = (unsigned char *)p_gpr;
- unsigned long *p_ov = (unsigned long *)stack;
-
- int n_fpr = 0;
- int n_gpr = 0;
- int n_ov = 0;
-
- ffi_type **ptr;
- void **p_argv = ecif->avalue;
- int i;
-
- /* If we returning a structure then we set the first parameter register
- to the address of where we are returning this structure. */
-
- if (ecif->cif->flags == FFI390_RET_STRUCT)
- p_gpr[n_gpr++] = (unsigned long) ecif->rvalue;
-
- /* Now for the arguments. */
-
- for (ptr = ecif->cif->arg_types, i = ecif->cif->nargs;
- i > 0;
- i--, ptr++, p_argv++)
- {
- void *arg = *p_argv;
- int type = (*ptr)->type;
-
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- /* 16-byte long double is passed like a struct. */
- if (type == FFI_TYPE_LONGDOUBLE)
- type = FFI_TYPE_STRUCT;
-#endif
-
- /* Check how a structure type is passed. */
- if (type == FFI_TYPE_STRUCT)
- {
- type = ffi_check_struct_type (*ptr);
-
- /* If we pass the struct via pointer, copy the data. */
- if (type == FFI_TYPE_POINTER)
- {
- p_struct -= ROUND_SIZE ((*ptr)->size);
- memcpy (p_struct, (char *)arg, (*ptr)->size);
- arg = &p_struct;
- }
- }
-
- /* Now handle all primitive int/pointer/float data types. */
- switch (type)
- {
- case FFI_TYPE_DOUBLE:
- if (n_fpr < MAX_FPRARGS)
- p_fpr[n_fpr++] = *(unsigned long long *) arg;
- else
-#ifdef __s390x__
- p_ov[n_ov++] = *(unsigned long *) arg;
-#else
- p_ov[n_ov++] = ((unsigned long *) arg)[0],
- p_ov[n_ov++] = ((unsigned long *) arg)[1];
-#endif
- break;
-
- case FFI_TYPE_FLOAT:
- if (n_fpr < MAX_FPRARGS)
- p_fpr[n_fpr++] = (long long) *(unsigned int *) arg << 32;
- else
- p_ov[n_ov++] = *(unsigned int *) arg;
- break;
-
- case FFI_TYPE_POINTER:
- if (n_gpr < MAX_GPRARGS)
- p_gpr[n_gpr++] = (unsigned long)*(unsigned char **) arg;
- else
- p_ov[n_ov++] = (unsigned long)*(unsigned char **) arg;
- break;
-
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
-#ifdef __s390x__
- if (n_gpr < MAX_GPRARGS)
- p_gpr[n_gpr++] = *(unsigned long *) arg;
- else
- p_ov[n_ov++] = *(unsigned long *) arg;
-#else
- if (n_gpr == MAX_GPRARGS-1)
- n_gpr = MAX_GPRARGS;
- if (n_gpr < MAX_GPRARGS)
- p_gpr[n_gpr++] = ((unsigned long *) arg)[0],
- p_gpr[n_gpr++] = ((unsigned long *) arg)[1];
- else
- p_ov[n_ov++] = ((unsigned long *) arg)[0],
- p_ov[n_ov++] = ((unsigned long *) arg)[1];
-#endif
- break;
-
- case FFI_TYPE_UINT32:
- if (n_gpr < MAX_GPRARGS)
- p_gpr[n_gpr++] = *(unsigned int *) arg;
- else
- p_ov[n_ov++] = *(unsigned int *) arg;
- break;
-
- case FFI_TYPE_INT:
- case FFI_TYPE_SINT32:
- if (n_gpr < MAX_GPRARGS)
- p_gpr[n_gpr++] = *(signed int *) arg;
- else
- p_ov[n_ov++] = *(signed int *) arg;
- break;
-
- case FFI_TYPE_UINT16:
- if (n_gpr < MAX_GPRARGS)
- p_gpr[n_gpr++] = *(unsigned short *) arg;
- else
- p_ov[n_ov++] = *(unsigned short *) arg;
- break;
-
- case FFI_TYPE_SINT16:
- if (n_gpr < MAX_GPRARGS)
- p_gpr[n_gpr++] = *(signed short *) arg;
- else
- p_ov[n_ov++] = *(signed short *) arg;
- break;
-
- case FFI_TYPE_UINT8:
- if (n_gpr < MAX_GPRARGS)
- p_gpr[n_gpr++] = *(unsigned char *) arg;
- else
- p_ov[n_ov++] = *(unsigned char *) arg;
- break;
-
- case FFI_TYPE_SINT8:
- if (n_gpr < MAX_GPRARGS)
- p_gpr[n_gpr++] = *(signed char *) arg;
- else
- p_ov[n_ov++] = *(signed char *) arg;
- break;
-
- default:
- FFI_ASSERT (0);
- break;
- }
- }
-}
-
-/*======================== End of Routine ============================*/
-
-/*====================================================================*/
-/* */
-/* Name - ffi_prep_cif_machdep. */
-/* */
-/* Function - Perform machine dependent CIF processing. */
-/* */
-/*====================================================================*/
-
-ffi_status
-ffi_prep_cif_machdep(ffi_cif *cif)
-{
- size_t struct_size = 0;
- int n_gpr = 0;
- int n_fpr = 0;
- int n_ov = 0;
-
- ffi_type **ptr;
- int i;
-
- /* Determine return value handling. */
-
- switch (cif->rtype->type)
- {
- /* Void is easy. */
- case FFI_TYPE_VOID:
- cif->flags = FFI390_RET_VOID;
- break;
-
- /* Structures are returned via a hidden pointer. */
- case FFI_TYPE_STRUCT:
- cif->flags = FFI390_RET_STRUCT;
- n_gpr++; /* We need one GPR to pass the pointer. */
- break;
-
- /* Floating point values are returned in fpr 0. */
- case FFI_TYPE_FLOAT:
- cif->flags = FFI390_RET_FLOAT;
- break;
-
- case FFI_TYPE_DOUBLE:
- cif->flags = FFI390_RET_DOUBLE;
- break;
-
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- case FFI_TYPE_LONGDOUBLE:
- cif->flags = FFI390_RET_STRUCT;
- n_gpr++;
- break;
-#endif
- /* Integer values are returned in gpr 2 (and gpr 3
- for 64-bit values on 31-bit machines). */
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- cif->flags = FFI390_RET_INT64;
- break;
-
- case FFI_TYPE_POINTER:
- case FFI_TYPE_INT:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_UINT16:
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT8:
- case FFI_TYPE_SINT8:
- /* These are to be extended to word size. */
-#ifdef __s390x__
- cif->flags = FFI390_RET_INT64;
-#else
- cif->flags = FFI390_RET_INT32;
-#endif
- break;
-
- default:
- FFI_ASSERT (0);
- break;
- }
-
- /* Now for the arguments. */
-
- for (ptr = cif->arg_types, i = cif->nargs;
- i > 0;
- i--, ptr++)
- {
- int type = (*ptr)->type;
-
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- /* 16-byte long double is passed like a struct. */
- if (type == FFI_TYPE_LONGDOUBLE)
- type = FFI_TYPE_STRUCT;
-#endif
-
- /* Check how a structure type is passed. */
- if (type == FFI_TYPE_STRUCT)
- {
- type = ffi_check_struct_type (*ptr);
-
- /* If we pass the struct via pointer, we must reserve space
- to copy its data for proper call-by-value semantics. */
- if (type == FFI_TYPE_POINTER)
- struct_size += ROUND_SIZE ((*ptr)->size);
- }
-
- /* Now handle all primitive int/float data types. */
- switch (type)
- {
- /* The first MAX_FPRARGS floating point arguments
- go in FPRs, the rest overflow to the stack. */
-
- case FFI_TYPE_DOUBLE:
- if (n_fpr < MAX_FPRARGS)
- n_fpr++;
- else
- n_ov += sizeof (double) / sizeof (long);
- break;
-
- case FFI_TYPE_FLOAT:
- if (n_fpr < MAX_FPRARGS)
- n_fpr++;
- else
- n_ov++;
- break;
-
- /* On 31-bit machines, 64-bit integers are passed in GPR pairs,
- if one is still available, or else on the stack. If only one
- register is free, skip the register (it won't be used for any
- subsequent argument either). */
-
-#ifndef __s390x__
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- if (n_gpr == MAX_GPRARGS-1)
- n_gpr = MAX_GPRARGS;
- if (n_gpr < MAX_GPRARGS)
- n_gpr += 2;
- else
- n_ov += 2;
- break;
-#endif
-
- /* Everything else is passed in GPRs (until MAX_GPRARGS
- have been used) or overflows to the stack. */
-
- default:
- if (n_gpr < MAX_GPRARGS)
- n_gpr++;
- else
- n_ov++;
- break;
- }
- }
-
- /* Total stack space as required for overflow arguments
- and temporary structure copies. */
-
- cif->bytes = ROUND_SIZE (n_ov * sizeof (long)) + struct_size;
-
- return FFI_OK;
-}
-
-/*======================== End of Routine ============================*/
-
-/*====================================================================*/
-/* */
-/* Name - ffi_call. */
-/* */
-/* Function - Call the FFI routine. */
-/* */
-/*====================================================================*/
-
-void
-ffi_call(ffi_cif *cif,
- void (*fn)(void),
- void *rvalue,
- void **avalue)
-{
- int ret_type = cif->flags;
- extended_cif ecif;
-
- ecif.cif = cif;
- ecif.avalue = avalue;
- ecif.rvalue = rvalue;
-
- /* If we don't have a return value, we need to fake one. */
- if (rvalue == NULL)
- {
- if (ret_type == FFI390_RET_STRUCT)
- ecif.rvalue = alloca (cif->rtype->size);
- else
- ret_type = FFI390_RET_VOID;
- }
-
- switch (cif->abi)
- {
- case FFI_SYSV:
- ffi_call_SYSV (cif->bytes, &ecif, ffi_prep_args,
- ret_type, ecif.rvalue, fn);
- break;
-
- default:
- FFI_ASSERT (0);
- break;
- }
-}
-
-/*======================== End of Routine ============================*/
-
-/*====================================================================*/
-/* */
-/* Name - ffi_closure_helper_SYSV. */
-/* */
-/* Function - Call a FFI closure target function. */
-/* */
-/*====================================================================*/
-
-void
-ffi_closure_helper_SYSV (ffi_closure *closure,
- unsigned long *p_gpr,
- unsigned long long *p_fpr,
- unsigned long *p_ov)
-{
- unsigned long long ret_buffer;
-
- void *rvalue = &ret_buffer;
- void **avalue;
- void **p_arg;
-
- int n_gpr = 0;
- int n_fpr = 0;
- int n_ov = 0;
-
- ffi_type **ptr;
- int i;
-
- /* Allocate buffer for argument list pointers. */
-
- p_arg = avalue = alloca (closure->cif->nargs * sizeof (void *));
-
- /* If we returning a structure, pass the structure address
- directly to the target function. Otherwise, have the target
- function store the return value to the GPR save area. */
-
- if (closure->cif->flags == FFI390_RET_STRUCT)
- rvalue = (void *) p_gpr[n_gpr++];
-
- /* Now for the arguments. */
-
- for (ptr = closure->cif->arg_types, i = closure->cif->nargs;
- i > 0;
- i--, p_arg++, ptr++)
- {
- int deref_struct_pointer = 0;
- int type = (*ptr)->type;
-
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- /* 16-byte long double is passed like a struct. */
- if (type == FFI_TYPE_LONGDOUBLE)
- type = FFI_TYPE_STRUCT;
-#endif
-
- /* Check how a structure type is passed. */
- if (type == FFI_TYPE_STRUCT)
- {
- type = ffi_check_struct_type (*ptr);
-
- /* If we pass the struct via pointer, remember to
- retrieve the pointer later. */
- if (type == FFI_TYPE_POINTER)
- deref_struct_pointer = 1;
- }
-
- /* Pointers are passed like UINTs of the same size. */
- if (type == FFI_TYPE_POINTER)
-#ifdef __s390x__
- type = FFI_TYPE_UINT64;
-#else
- type = FFI_TYPE_UINT32;
-#endif
-
- /* Now handle all primitive int/float data types. */
- switch (type)
- {
- case FFI_TYPE_DOUBLE:
- if (n_fpr < MAX_FPRARGS)
- *p_arg = &p_fpr[n_fpr++];
- else
- *p_arg = &p_ov[n_ov],
- n_ov += sizeof (double) / sizeof (long);
- break;
-
- case FFI_TYPE_FLOAT:
- if (n_fpr < MAX_FPRARGS)
- *p_arg = &p_fpr[n_fpr++];
- else
- *p_arg = (char *)&p_ov[n_ov++] + sizeof (long) - 4;
- break;
-
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
-#ifdef __s390x__
- if (n_gpr < MAX_GPRARGS)
- *p_arg = &p_gpr[n_gpr++];
- else
- *p_arg = &p_ov[n_ov++];
-#else
- if (n_gpr == MAX_GPRARGS-1)
- n_gpr = MAX_GPRARGS;
- if (n_gpr < MAX_GPRARGS)
- *p_arg = &p_gpr[n_gpr], n_gpr += 2;
- else
- *p_arg = &p_ov[n_ov], n_ov += 2;
-#endif
- break;
-
- case FFI_TYPE_INT:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_SINT32:
- if (n_gpr < MAX_GPRARGS)
- *p_arg = (char *)&p_gpr[n_gpr++] + sizeof (long) - 4;
- else
- *p_arg = (char *)&p_ov[n_ov++] + sizeof (long) - 4;
- break;
-
- case FFI_TYPE_UINT16:
- case FFI_TYPE_SINT16:
- if (n_gpr < MAX_GPRARGS)
- *p_arg = (char *)&p_gpr[n_gpr++] + sizeof (long) - 2;
- else
- *p_arg = (char *)&p_ov[n_ov++] + sizeof (long) - 2;
- break;
-
- case FFI_TYPE_UINT8:
- case FFI_TYPE_SINT8:
- if (n_gpr < MAX_GPRARGS)
- *p_arg = (char *)&p_gpr[n_gpr++] + sizeof (long) - 1;
- else
- *p_arg = (char *)&p_ov[n_ov++] + sizeof (long) - 1;
- break;
-
- default:
- FFI_ASSERT (0);
- break;
- }
-
- /* If this is a struct passed via pointer, we need to
- actually retrieve that pointer. */
- if (deref_struct_pointer)
- *p_arg = *(void **)*p_arg;
- }
-
-
- /* Call the target function. */
- (closure->fun) (closure->cif, rvalue, avalue, closure->user_data);
-
- /* Convert the return value. */
- switch (closure->cif->rtype->type)
- {
- /* Void is easy, and so is struct. */
- case FFI_TYPE_VOID:
- case FFI_TYPE_STRUCT:
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- case FFI_TYPE_LONGDOUBLE:
-#endif
- break;
-
- /* Floating point values are returned in fpr 0. */
- case FFI_TYPE_FLOAT:
- p_fpr[0] = (long long) *(unsigned int *) rvalue << 32;
- break;
-
- case FFI_TYPE_DOUBLE:
- p_fpr[0] = *(unsigned long long *) rvalue;
- break;
-
- /* Integer values are returned in gpr 2 (and gpr 3
- for 64-bit values on 31-bit machines). */
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
-#ifdef __s390x__
- p_gpr[0] = *(unsigned long *) rvalue;
-#else
- p_gpr[0] = ((unsigned long *) rvalue)[0],
- p_gpr[1] = ((unsigned long *) rvalue)[1];
-#endif
- break;
-
- case FFI_TYPE_POINTER:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_UINT16:
- case FFI_TYPE_UINT8:
- p_gpr[0] = *(unsigned long *) rvalue;
- break;
-
- case FFI_TYPE_INT:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_SINT16:
- case FFI_TYPE_SINT8:
- p_gpr[0] = *(signed long *) rvalue;
- break;
-
- default:
- FFI_ASSERT (0);
- break;
- }
-}
-
-/*======================== End of Routine ============================*/
-
-/*====================================================================*/
-/* */
-/* Name - ffi_prep_closure_loc. */
-/* */
-/* Function - Prepare a FFI closure. */
-/* */
-/*====================================================================*/
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure *closure,
- ffi_cif *cif,
- void (*fun) (ffi_cif *, void *, void **, void *),
- void *user_data,
- void *codeloc)
-{
- if (cif->abi != FFI_SYSV)
- return FFI_BAD_ABI;
-
-#ifndef __s390x__
- *(short *)&closure->tramp [0] = 0x0d10; /* basr %r1,0 */
- *(short *)&closure->tramp [2] = 0x9801; /* lm %r0,%r1,6(%r1) */
- *(short *)&closure->tramp [4] = 0x1006;
- *(short *)&closure->tramp [6] = 0x07f1; /* br %r1 */
- *(long *)&closure->tramp [8] = (long)codeloc;
- *(long *)&closure->tramp[12] = (long)&ffi_closure_SYSV;
-#else
- *(short *)&closure->tramp [0] = 0x0d10; /* basr %r1,0 */
- *(short *)&closure->tramp [2] = 0xeb01; /* lmg %r0,%r1,14(%r1) */
- *(short *)&closure->tramp [4] = 0x100e;
- *(short *)&closure->tramp [6] = 0x0004;
- *(short *)&closure->tramp [8] = 0x07f1; /* br %r1 */
- *(long *)&closure->tramp[16] = (long)codeloc;
- *(long *)&closure->tramp[24] = (long)&ffi_closure_SYSV;
-#endif
-
- closure->cif = cif;
- closure->user_data = user_data;
- closure->fun = fun;
-
- return FFI_OK;
-}
-
-/*======================== End of Routine ============================*/
-
diff --git a/Modules/_ctypes/libffi/src/s390/ffitarget.h b/Modules/_ctypes/libffi/src/s390/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/s390/ffitarget.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/* -----------------------------------------------------------------*-C-*-
- ffitarget.h - Copyright (c) 2012 Anthony Green
- Copyright (c) 1996-2003 Red Hat, Inc.
- Target configuration macros for S390.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
-
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-#if defined (__s390x__)
-#ifndef S390X
-#define S390X
-#endif
-#endif
-
-/* ---- System specific configurations ----------------------------------- */
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
- FFI_SYSV,
- FFI_LAST_ABI,
- FFI_DEFAULT_ABI = FFI_SYSV
-} ffi_abi;
-#endif
-
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#ifdef S390X
-#define FFI_TRAMPOLINE_SIZE 32
-#else
-#define FFI_TRAMPOLINE_SIZE 16
-#endif
-#define FFI_NATIVE_RAW_API 0
-
-#endif
-
diff --git a/Modules/_ctypes/libffi/src/s390/sysv.S b/Modules/_ctypes/libffi/src/s390/sysv.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/s390/sysv.S
+++ /dev/null
@@ -1,434 +0,0 @@
-/* -----------------------------------------------------------------------
- sysv.S - Copyright (c) 2000 Software AG
- Copyright (c) 2008 Red Hat, Inc.
-
- S390 Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
-#ifndef __s390x__
-
-.text
-
- # r2: cif->bytes
- # r3: &ecif
- # r4: ffi_prep_args
- # r5: ret_type
- # r6: ecif.rvalue
- # ov: fn
-
- # This assumes we are using gas.
- .globl ffi_call_SYSV
- .type ffi_call_SYSV,%function
-ffi_call_SYSV:
-.LFB1:
- stm %r6,%r15,24(%r15) # Save registers
-.LCFI0:
- basr %r13,0 # Set up base register
-.Lbase:
- lr %r11,%r15 # Set up frame pointer
-.LCFI1:
- sr %r15,%r2
- ahi %r15,-96-48 # Allocate stack
- lr %r8,%r6 # Save ecif.rvalue
- sr %r9,%r9
- ic %r9,.Ltable-.Lbase(%r13,%r5) # Load epilog address
- l %r7,96(%r11) # Load function address
- st %r11,0(%r15) # Set up back chain
- ahi %r11,-48 # Register save area
-.LCFI2:
-
- la %r2,96(%r15) # Save area
- # r3 already holds &ecif
- basr %r14,%r4 # Call ffi_prep_args
-
- lm %r2,%r6,0(%r11) # Load arguments
- ld %f0,32(%r11)
- ld %f2,40(%r11)
- la %r14,0(%r13,%r9) # Set return address
- br %r7 # ... and call function
-
-.LretNone: # Return void
- l %r4,48+56(%r11)
- lm %r6,%r15,48+24(%r11)
- br %r4
-
-.LretFloat:
- l %r4,48+56(%r11)
- ste %f0,0(%r8) # Return float
- lm %r6,%r15,48+24(%r11)
- br %r4
-
-.LretDouble:
- l %r4,48+56(%r11)
- std %f0,0(%r8) # Return double
- lm %r6,%r15,48+24(%r11)
- br %r4
-
-.LretInt32:
- l %r4,48+56(%r11)
- st %r2,0(%r8) # Return int
- lm %r6,%r15,48+24(%r11)
- br %r4
-
-.LretInt64:
- l %r4,48+56(%r11)
- stm %r2,%r3,0(%r8) # Return long long
- lm %r6,%r15,48+24(%r11)
- br %r4
-
-.Ltable:
- .byte .LretNone-.Lbase # FFI390_RET_VOID
- .byte .LretNone-.Lbase # FFI390_RET_STRUCT
- .byte .LretFloat-.Lbase # FFI390_RET_FLOAT
- .byte .LretDouble-.Lbase # FFI390_RET_DOUBLE
- .byte .LretInt32-.Lbase # FFI390_RET_INT32
- .byte .LretInt64-.Lbase # FFI390_RET_INT64
-
-.LFE1:
-.ffi_call_SYSV_end:
- .size ffi_call_SYSV,.ffi_call_SYSV_end-ffi_call_SYSV
-
-
- .globl ffi_closure_SYSV
- .type ffi_closure_SYSV,%function
-ffi_closure_SYSV:
-.LFB2:
- stm %r12,%r15,48(%r15) # Save registers
-.LCFI10:
- basr %r13,0 # Set up base register
-.Lcbase:
- stm %r2,%r6,8(%r15) # Save arguments
- std %f0,64(%r15)
- std %f2,72(%r15)
- lr %r1,%r15 # Set up stack frame
- ahi %r15,-96
-.LCFI11:
- l %r12,.Lchelper-.Lcbase(%r13) # Get helper function
- lr %r2,%r0 # Closure
- la %r3,8(%r1) # GPRs
- la %r4,64(%r1) # FPRs
- la %r5,96(%r1) # Overflow
- st %r1,0(%r15) # Set up back chain
-
- bas %r14,0(%r12,%r13) # Call helper
-
- l %r4,96+56(%r15)
- ld %f0,96+64(%r15) # Load return registers
- lm %r2,%r3,96+8(%r15)
- lm %r12,%r15,96+48(%r15)
- br %r4
-
- .align 4
-.Lchelper:
- .long ffi_closure_helper_SYSV-.Lcbase
-
-.LFE2:
-
-.ffi_closure_SYSV_end:
- .size ffi_closure_SYSV,.ffi_closure_SYSV_end-ffi_closure_SYSV
-
-
- .section .eh_frame,EH_FRAME_FLAGS, at progbits
-.Lframe1:
- .4byte .LECIE1-.LSCIE1 # Length of Common Information Entry
-.LSCIE1:
- .4byte 0x0 # CIE Identifier Tag
- .byte 0x1 # CIE Version
- .ascii "zR\0" # CIE Augmentation
- .uleb128 0x1 # CIE Code Alignment Factor
- .sleb128 -4 # CIE Data Alignment Factor
- .byte 0xe # CIE RA Column
- .uleb128 0x1 # Augmentation size
- .byte 0x1b # FDE Encoding (pcrel sdata4)
- .byte 0xc # DW_CFA_def_cfa
- .uleb128 0xf
- .uleb128 0x60
- .align 4
-.LECIE1:
-.LSFDE1:
- .4byte .LEFDE1-.LASFDE1 # FDE Length
-.LASFDE1:
- .4byte .LASFDE1-.Lframe1 # FDE CIE offset
- .4byte .LFB1-. # FDE initial location
- .4byte .LFE1-.LFB1 # FDE address range
- .uleb128 0x0 # Augmentation size
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte .LCFI0-.LFB1
- .byte 0x8f # DW_CFA_offset, column 0xf
- .uleb128 0x9
- .byte 0x8e # DW_CFA_offset, column 0xe
- .uleb128 0xa
- .byte 0x8d # DW_CFA_offset, column 0xd
- .uleb128 0xb
- .byte 0x8c # DW_CFA_offset, column 0xc
- .uleb128 0xc
- .byte 0x8b # DW_CFA_offset, column 0xb
- .uleb128 0xd
- .byte 0x8a # DW_CFA_offset, column 0xa
- .uleb128 0xe
- .byte 0x89 # DW_CFA_offset, column 0x9
- .uleb128 0xf
- .byte 0x88 # DW_CFA_offset, column 0x8
- .uleb128 0x10
- .byte 0x87 # DW_CFA_offset, column 0x7
- .uleb128 0x11
- .byte 0x86 # DW_CFA_offset, column 0x6
- .uleb128 0x12
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte .LCFI1-.LCFI0
- .byte 0xd # DW_CFA_def_cfa_register
- .uleb128 0xb
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte .LCFI2-.LCFI1
- .byte 0xe # DW_CFA_def_cfa_offset
- .uleb128 0x90
- .align 4
-.LEFDE1:
-.LSFDE2:
- .4byte .LEFDE2-.LASFDE2 # FDE Length
-.LASFDE2:
- .4byte .LASFDE2-.Lframe1 # FDE CIE offset
- .4byte .LFB2-. # FDE initial location
- .4byte .LFE2-.LFB2 # FDE address range
- .uleb128 0x0 # Augmentation size
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte .LCFI10-.LFB2
- .byte 0x8f # DW_CFA_offset, column 0xf
- .uleb128 0x9
- .byte 0x8e # DW_CFA_offset, column 0xe
- .uleb128 0xa
- .byte 0x8d # DW_CFA_offset, column 0xd
- .uleb128 0xb
- .byte 0x8c # DW_CFA_offset, column 0xc
- .uleb128 0xc
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte .LCFI11-.LCFI10
- .byte 0xe # DW_CFA_def_cfa_offset
- .uleb128 0xc0
- .align 4
-.LEFDE2:
-
-#else
-
-.text
-
- # r2: cif->bytes
- # r3: &ecif
- # r4: ffi_prep_args
- # r5: ret_type
- # r6: ecif.rvalue
- # ov: fn
-
- # This assumes we are using gas.
- .globl ffi_call_SYSV
- .type ffi_call_SYSV,%function
-ffi_call_SYSV:
-.LFB1:
- stmg %r6,%r15,48(%r15) # Save registers
-.LCFI0:
- larl %r13,.Lbase # Set up base register
- lgr %r11,%r15 # Set up frame pointer
-.LCFI1:
- sgr %r15,%r2
- aghi %r15,-160-80 # Allocate stack
- lgr %r8,%r6 # Save ecif.rvalue
- llgc %r9,.Ltable-.Lbase(%r13,%r5) # Load epilog address
- lg %r7,160(%r11) # Load function address
- stg %r11,0(%r15) # Set up back chain
- aghi %r11,-80 # Register save area
-.LCFI2:
-
- la %r2,160(%r15) # Save area
- # r3 already holds &ecif
- basr %r14,%r4 # Call ffi_prep_args
-
- lmg %r2,%r6,0(%r11) # Load arguments
- ld %f0,48(%r11)
- ld %f2,56(%r11)
- ld %f4,64(%r11)
- ld %f6,72(%r11)
- la %r14,0(%r13,%r9) # Set return address
- br %r7 # ... and call function
-
-.Lbase:
-.LretNone: # Return void
- lg %r4,80+112(%r11)
- lmg %r6,%r15,80+48(%r11)
- br %r4
-
-.LretFloat:
- lg %r4,80+112(%r11)
- ste %f0,0(%r8) # Return float
- lmg %r6,%r15,80+48(%r11)
- br %r4
-
-.LretDouble:
- lg %r4,80+112(%r11)
- std %f0,0(%r8) # Return double
- lmg %r6,%r15,80+48(%r11)
- br %r4
-
-.LretInt32:
- lg %r4,80+112(%r11)
- st %r2,0(%r8) # Return int
- lmg %r6,%r15,80+48(%r11)
- br %r4
-
-.LretInt64:
- lg %r4,80+112(%r11)
- stg %r2,0(%r8) # Return long
- lmg %r6,%r15,80+48(%r11)
- br %r4
-
-.Ltable:
- .byte .LretNone-.Lbase # FFI390_RET_VOID
- .byte .LretNone-.Lbase # FFI390_RET_STRUCT
- .byte .LretFloat-.Lbase # FFI390_RET_FLOAT
- .byte .LretDouble-.Lbase # FFI390_RET_DOUBLE
- .byte .LretInt32-.Lbase # FFI390_RET_INT32
- .byte .LretInt64-.Lbase # FFI390_RET_INT64
-
-.LFE1:
-.ffi_call_SYSV_end:
- .size ffi_call_SYSV,.ffi_call_SYSV_end-ffi_call_SYSV
-
-
- .globl ffi_closure_SYSV
- .type ffi_closure_SYSV,%function
-ffi_closure_SYSV:
-.LFB2:
- stmg %r14,%r15,112(%r15) # Save registers
-.LCFI10:
- stmg %r2,%r6,16(%r15) # Save arguments
- std %f0,128(%r15)
- std %f2,136(%r15)
- std %f4,144(%r15)
- std %f6,152(%r15)
- lgr %r1,%r15 # Set up stack frame
- aghi %r15,-160
-.LCFI11:
- lgr %r2,%r0 # Closure
- la %r3,16(%r1) # GPRs
- la %r4,128(%r1) # FPRs
- la %r5,160(%r1) # Overflow
- stg %r1,0(%r15) # Set up back chain
-
- brasl %r14,ffi_closure_helper_SYSV # Call helper
-
- lg %r14,160+112(%r15)
- ld %f0,160+128(%r15) # Load return registers
- lg %r2,160+16(%r15)
- la %r15,160(%r15)
- br %r14
-.LFE2:
-
-.ffi_closure_SYSV_end:
- .size ffi_closure_SYSV,.ffi_closure_SYSV_end-ffi_closure_SYSV
-
-
-
- .section .eh_frame,EH_FRAME_FLAGS, at progbits
-.Lframe1:
- .4byte .LECIE1-.LSCIE1 # Length of Common Information Entry
-.LSCIE1:
- .4byte 0x0 # CIE Identifier Tag
- .byte 0x1 # CIE Version
- .ascii "zR\0" # CIE Augmentation
- .uleb128 0x1 # CIE Code Alignment Factor
- .sleb128 -8 # CIE Data Alignment Factor
- .byte 0xe # CIE RA Column
- .uleb128 0x1 # Augmentation size
- .byte 0x1b # FDE Encoding (pcrel sdata4)
- .byte 0xc # DW_CFA_def_cfa
- .uleb128 0xf
- .uleb128 0xa0
- .align 8
-.LECIE1:
-.LSFDE1:
- .4byte .LEFDE1-.LASFDE1 # FDE Length
-.LASFDE1:
- .4byte .LASFDE1-.Lframe1 # FDE CIE offset
- .4byte .LFB1-. # FDE initial location
- .4byte .LFE1-.LFB1 # FDE address range
- .uleb128 0x0 # Augmentation size
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte .LCFI0-.LFB1
- .byte 0x8f # DW_CFA_offset, column 0xf
- .uleb128 0x5
- .byte 0x8e # DW_CFA_offset, column 0xe
- .uleb128 0x6
- .byte 0x8d # DW_CFA_offset, column 0xd
- .uleb128 0x7
- .byte 0x8c # DW_CFA_offset, column 0xc
- .uleb128 0x8
- .byte 0x8b # DW_CFA_offset, column 0xb
- .uleb128 0x9
- .byte 0x8a # DW_CFA_offset, column 0xa
- .uleb128 0xa
- .byte 0x89 # DW_CFA_offset, column 0x9
- .uleb128 0xb
- .byte 0x88 # DW_CFA_offset, column 0x8
- .uleb128 0xc
- .byte 0x87 # DW_CFA_offset, column 0x7
- .uleb128 0xd
- .byte 0x86 # DW_CFA_offset, column 0x6
- .uleb128 0xe
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte .LCFI1-.LCFI0
- .byte 0xd # DW_CFA_def_cfa_register
- .uleb128 0xb
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte .LCFI2-.LCFI1
- .byte 0xe # DW_CFA_def_cfa_offset
- .uleb128 0xf0
- .align 8
-.LEFDE1:
-.LSFDE2:
- .4byte .LEFDE2-.LASFDE2 # FDE Length
-.LASFDE2:
- .4byte .LASFDE2-.Lframe1 # FDE CIE offset
- .4byte .LFB2-. # FDE initial location
- .4byte .LFE2-.LFB2 # FDE address range
- .uleb128 0x0 # Augmentation size
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte .LCFI10-.LFB2
- .byte 0x8f # DW_CFA_offset, column 0xf
- .uleb128 0x5
- .byte 0x8e # DW_CFA_offset, column 0xe
- .uleb128 0x6
- .byte 0x4 # DW_CFA_advance_loc4
- .4byte .LCFI11-.LCFI10
- .byte 0xe # DW_CFA_def_cfa_offset
- .uleb128 0x140
- .align 8
-.LEFDE2:
-
-#endif
-
-#if defined __ELF__ && defined __linux__
- .section .note.GNU-stack,"", at progbits
-#endif
diff --git a/Modules/_ctypes/libffi/src/sh/ffi.c b/Modules/_ctypes/libffi/src/sh/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/sh/ffi.c
+++ /dev/null
@@ -1,717 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi.c - Copyright (c) 2002-2008, 2012 Kaz Kojima
- Copyright (c) 2008 Red Hat, Inc.
-
- SuperH Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-
-#define NGREGARG 4
-#if defined(__SH4__)
-#define NFREGARG 8
-#endif
-
-#if defined(__HITACHI__)
-#define STRUCT_VALUE_ADDRESS_WITH_ARG 1
-#else
-#define STRUCT_VALUE_ADDRESS_WITH_ARG 0
-#endif
-
-/* If the structure has essentially an unique element, return its type. */
-static int
-simple_type (ffi_type *arg)
-{
- if (arg->type != FFI_TYPE_STRUCT)
- return arg->type;
- else if (arg->elements[1])
- return FFI_TYPE_STRUCT;
-
- return simple_type (arg->elements[0]);
-}
-
-static int
-return_type (ffi_type *arg)
-{
- unsigned short type;
-
- if (arg->type != FFI_TYPE_STRUCT)
- return arg->type;
-
- type = simple_type (arg->elements[0]);
- if (! arg->elements[1])
- {
- switch (type)
- {
- case FFI_TYPE_SINT8:
- case FFI_TYPE_UINT8:
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT16:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_UINT32:
- return FFI_TYPE_INT;
-
- default:
- return type;
- }
- }
-
- /* gcc uses r0/r1 pair for some kind of structures. */
- if (arg->size <= 2 * sizeof (int))
- {
- int i = 0;
- ffi_type *e;
-
- while ((e = arg->elements[i++]))
- {
- type = simple_type (e);
- switch (type)
- {
- case FFI_TYPE_SINT32:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_INT:
- case FFI_TYPE_FLOAT:
- return FFI_TYPE_UINT64;
-
- default:
- break;
- }
- }
- }
-
- return FFI_TYPE_STRUCT;
-}
-
-/* ffi_prep_args is called by the assembly routine once stack space
- has been allocated for the function's arguments */
-
-void ffi_prep_args(char *stack, extended_cif *ecif)
-{
- register unsigned int i;
- register int tmp;
- register unsigned int avn;
- register void **p_argv;
- register char *argp;
- register ffi_type **p_arg;
- int greg, ireg;
-#if defined(__SH4__)
- int freg = 0;
-#endif
-
- tmp = 0;
- argp = stack;
-
- if (return_type (ecif->cif->rtype) == FFI_TYPE_STRUCT)
- {
- *(void **) argp = ecif->rvalue;
- argp += 4;
- ireg = STRUCT_VALUE_ADDRESS_WITH_ARG ? 1 : 0;
- }
- else
- ireg = 0;
-
- /* Set arguments for registers. */
- greg = ireg;
- avn = ecif->cif->nargs;
- p_argv = ecif->avalue;
-
- for (i = 0, p_arg = ecif->cif->arg_types; i < avn; i++, p_arg++, p_argv++)
- {
- size_t z;
-
- z = (*p_arg)->size;
- if (z < sizeof(int))
- {
- if (greg++ >= NGREGARG)
- continue;
-
- z = sizeof(int);
- switch ((*p_arg)->type)
- {
- case FFI_TYPE_SINT8:
- *(signed int *) argp = (signed int)*(SINT8 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT8:
- *(unsigned int *) argp = (unsigned int)*(UINT8 *)(* p_argv);
- break;
-
- case FFI_TYPE_SINT16:
- *(signed int *) argp = (signed int)*(SINT16 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT16:
- *(unsigned int *) argp = (unsigned int)*(UINT16 *)(* p_argv);
- break;
-
- case FFI_TYPE_STRUCT:
- *(unsigned int *) argp = (unsigned int)*(UINT32 *)(* p_argv);
- break;
-
- default:
- FFI_ASSERT(0);
- }
- argp += z;
- }
- else if (z == sizeof(int))
- {
-#if defined(__SH4__)
- if ((*p_arg)->type == FFI_TYPE_FLOAT)
- {
- if (freg++ >= NFREGARG)
- continue;
- }
- else
-#endif
- {
- if (greg++ >= NGREGARG)
- continue;
- }
- *(unsigned int *) argp = (unsigned int)*(UINT32 *)(* p_argv);
- argp += z;
- }
-#if defined(__SH4__)
- else if ((*p_arg)->type == FFI_TYPE_DOUBLE)
- {
- if (freg + 1 >= NFREGARG)
- continue;
- freg = (freg + 1) & ~1;
- freg += 2;
- memcpy (argp, *p_argv, z);
- argp += z;
- }
-#endif
- else
- {
- int n = (z + sizeof (int) - 1) / sizeof (int);
-#if defined(__SH4__)
- if (greg + n - 1 >= NGREGARG)
- continue;
-#else
- if (greg >= NGREGARG)
- continue;
-#endif
- greg += n;
- memcpy (argp, *p_argv, z);
- argp += n * sizeof (int);
- }
- }
-
- /* Set arguments on stack. */
- greg = ireg;
-#if defined(__SH4__)
- freg = 0;
-#endif
- p_argv = ecif->avalue;
-
- for (i = 0, p_arg = ecif->cif->arg_types; i < avn; i++, p_arg++, p_argv++)
- {
- size_t z;
-
- z = (*p_arg)->size;
- if (z < sizeof(int))
- {
- if (greg++ < NGREGARG)
- continue;
-
- z = sizeof(int);
- switch ((*p_arg)->type)
- {
- case FFI_TYPE_SINT8:
- *(signed int *) argp = (signed int)*(SINT8 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT8:
- *(unsigned int *) argp = (unsigned int)*(UINT8 *)(* p_argv);
- break;
-
- case FFI_TYPE_SINT16:
- *(signed int *) argp = (signed int)*(SINT16 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT16:
- *(unsigned int *) argp = (unsigned int)*(UINT16 *)(* p_argv);
- break;
-
- case FFI_TYPE_STRUCT:
- *(unsigned int *) argp = (unsigned int)*(UINT32 *)(* p_argv);
- break;
-
- default:
- FFI_ASSERT(0);
- }
- argp += z;
- }
- else if (z == sizeof(int))
- {
-#if defined(__SH4__)
- if ((*p_arg)->type == FFI_TYPE_FLOAT)
- {
- if (freg++ < NFREGARG)
- continue;
- }
- else
-#endif
- {
- if (greg++ < NGREGARG)
- continue;
- }
- *(unsigned int *) argp = (unsigned int)*(UINT32 *)(* p_argv);
- argp += z;
- }
-#if defined(__SH4__)
- else if ((*p_arg)->type == FFI_TYPE_DOUBLE)
- {
- if (freg + 1 < NFREGARG)
- {
- freg = (freg + 1) & ~1;
- freg += 2;
- continue;
- }
- memcpy (argp, *p_argv, z);
- argp += z;
- }
-#endif
- else
- {
- int n = (z + sizeof (int) - 1) / sizeof (int);
- if (greg + n - 1 < NGREGARG)
- {
- greg += n;
- continue;
- }
-#if (! defined(__SH4__))
- else if (greg < NGREGARG)
- {
- greg = NGREGARG;
- continue;
- }
-#endif
- memcpy (argp, *p_argv, z);
- argp += n * sizeof (int);
- }
- }
-
- return;
-}
-
-/* Perform machine dependent cif processing */
-ffi_status ffi_prep_cif_machdep(ffi_cif *cif)
-{
- int i, j;
- int size, type;
- int n, m;
- int greg;
-#if defined(__SH4__)
- int freg = 0;
-#endif
-
- cif->flags = 0;
-
- greg = ((return_type (cif->rtype) == FFI_TYPE_STRUCT) &&
- STRUCT_VALUE_ADDRESS_WITH_ARG) ? 1 : 0;
-
-#if defined(__SH4__)
- for (i = j = 0; i < cif->nargs && j < 12; i++)
- {
- type = (cif->arg_types)[i]->type;
- switch (type)
- {
- case FFI_TYPE_FLOAT:
- if (freg >= NFREGARG)
- continue;
- freg++;
- cif->flags += ((cif->arg_types)[i]->type) << (2 * j);
- j++;
- break;
-
- case FFI_TYPE_DOUBLE:
- if ((freg + 1) >= NFREGARG)
- continue;
- freg = (freg + 1) & ~1;
- freg += 2;
- cif->flags += ((cif->arg_types)[i]->type) << (2 * j);
- j++;
- break;
-
- default:
- size = (cif->arg_types)[i]->size;
- n = (size + sizeof (int) - 1) / sizeof (int);
- if (greg + n - 1 >= NGREGARG)
- continue;
- greg += n;
- for (m = 0; m < n; m++)
- cif->flags += FFI_TYPE_INT << (2 * j++);
- break;
- }
- }
-#else
- for (i = j = 0; i < cif->nargs && j < 4; i++)
- {
- size = (cif->arg_types)[i]->size;
- n = (size + sizeof (int) - 1) / sizeof (int);
- if (greg >= NGREGARG)
- continue;
- else if (greg + n - 1 >= NGREGARG)
- n = NGREGARG - greg;
- greg += n;
- for (m = 0; m < n; m++)
- cif->flags += FFI_TYPE_INT << (2 * j++);
- }
-#endif
-
- /* Set the return type flag */
- switch (cif->rtype->type)
- {
- case FFI_TYPE_STRUCT:
- cif->flags += (unsigned) (return_type (cif->rtype)) << 24;
- break;
-
- case FFI_TYPE_VOID:
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- cif->flags += (unsigned) cif->rtype->type << 24;
- break;
-
- default:
- cif->flags += FFI_TYPE_INT << 24;
- break;
- }
-
- return FFI_OK;
-}
-
-extern void ffi_call_SYSV(void (*)(char *, extended_cif *), extended_cif *,
- unsigned, unsigned, unsigned *, void (*fn)(void));
-
-void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
-{
- extended_cif ecif;
- UINT64 trvalue;
-
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- /* If the return value is a struct and we don't have a return */
- /* value address then we need to make one */
-
- if (cif->rtype->type == FFI_TYPE_STRUCT
- && return_type (cif->rtype) != FFI_TYPE_STRUCT)
- ecif.rvalue = &trvalue;
- else if ((rvalue == NULL) &&
- (cif->rtype->type == FFI_TYPE_STRUCT))
- {
- ecif.rvalue = alloca(cif->rtype->size);
- }
- else
- ecif.rvalue = rvalue;
-
- switch (cif->abi)
- {
- case FFI_SYSV:
- ffi_call_SYSV(ffi_prep_args, &ecif, cif->bytes, cif->flags, ecif.rvalue,
- fn);
- break;
- default:
- FFI_ASSERT(0);
- break;
- }
-
- if (rvalue
- && cif->rtype->type == FFI_TYPE_STRUCT
- && return_type (cif->rtype) != FFI_TYPE_STRUCT)
- memcpy (rvalue, &trvalue, cif->rtype->size);
-}
-
-extern void ffi_closure_SYSV (void);
-#if defined(__SH4__)
-extern void __ic_invalidate (void *line);
-#endif
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure* closure,
- ffi_cif* cif,
- void (*fun)(ffi_cif*, void*, void**, void*),
- void *user_data,
- void *codeloc)
-{
- unsigned int *tramp;
- unsigned int insn;
-
- if (cif->abi != FFI_SYSV)
- return FFI_BAD_ABI;
-
- tramp = (unsigned int *) &closure->tramp[0];
- /* Set T bit if the function returns a struct pointed with R2. */
- insn = (return_type (cif->rtype) == FFI_TYPE_STRUCT
- ? 0x0018 /* sett */
- : 0x0008 /* clrt */);
-
-#ifdef __LITTLE_ENDIAN__
- tramp[0] = 0xd301d102;
- tramp[1] = 0x0000412b | (insn << 16);
-#else
- tramp[0] = 0xd102d301;
- tramp[1] = 0x412b0000 | insn;
-#endif
- *(void **) &tramp[2] = (void *)codeloc; /* ctx */
- *(void **) &tramp[3] = (void *)ffi_closure_SYSV; /* funaddr */
-
- closure->cif = cif;
- closure->fun = fun;
- closure->user_data = user_data;
-
-#if defined(__SH4__)
- /* Flush the icache. */
- __ic_invalidate(codeloc);
-#endif
-
- return FFI_OK;
-}
-
-/* Basically the trampoline invokes ffi_closure_SYSV, and on
- * entry, r3 holds the address of the closure.
- * After storing the registers that could possibly contain
- * parameters to be passed into the stack frame and setting
- * up space for a return value, ffi_closure_SYSV invokes the
- * following helper function to do most of the work.
- */
-
-#ifdef __LITTLE_ENDIAN__
-#define OFS_INT8 0
-#define OFS_INT16 0
-#else
-#define OFS_INT8 3
-#define OFS_INT16 2
-#endif
-
-int
-ffi_closure_helper_SYSV (ffi_closure *closure, void *rvalue,
- unsigned long *pgr, unsigned long *pfr,
- unsigned long *pst)
-{
- void **avalue;
- ffi_type **p_arg;
- int i, avn;
- int ireg, greg = 0;
-#if defined(__SH4__)
- int freg = 0;
-#endif
- ffi_cif *cif;
-
- cif = closure->cif;
- avalue = alloca(cif->nargs * sizeof(void *));
-
- /* Copy the caller's structure return value address so that the closure
- returns the data directly to the caller. */
- if (cif->rtype->type == FFI_TYPE_STRUCT && STRUCT_VALUE_ADDRESS_WITH_ARG)
- {
- rvalue = (void *) *pgr++;
- ireg = 1;
- }
- else
- ireg = 0;
-
- cif = closure->cif;
- greg = ireg;
- avn = cif->nargs;
-
- /* Grab the addresses of the arguments from the stack frame. */
- for (i = 0, p_arg = cif->arg_types; i < avn; i++, p_arg++)
- {
- size_t z;
-
- z = (*p_arg)->size;
- if (z < sizeof(int))
- {
- if (greg++ >= NGREGARG)
- continue;
-
- z = sizeof(int);
- switch ((*p_arg)->type)
- {
- case FFI_TYPE_SINT8:
- case FFI_TYPE_UINT8:
- avalue[i] = (((char *)pgr) + OFS_INT8);
- break;
-
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT16:
- avalue[i] = (((char *)pgr) + OFS_INT16);
- break;
-
- case FFI_TYPE_STRUCT:
- avalue[i] = pgr;
- break;
-
- default:
- FFI_ASSERT(0);
- }
- pgr++;
- }
- else if (z == sizeof(int))
- {
-#if defined(__SH4__)
- if ((*p_arg)->type == FFI_TYPE_FLOAT)
- {
- if (freg++ >= NFREGARG)
- continue;
- avalue[i] = pfr;
- pfr++;
- }
- else
-#endif
- {
- if (greg++ >= NGREGARG)
- continue;
- avalue[i] = pgr;
- pgr++;
- }
- }
-#if defined(__SH4__)
- else if ((*p_arg)->type == FFI_TYPE_DOUBLE)
- {
- if (freg + 1 >= NFREGARG)
- continue;
- if (freg & 1)
- pfr++;
- freg = (freg + 1) & ~1;
- freg += 2;
- avalue[i] = pfr;
- pfr += 2;
- }
-#endif
- else
- {
- int n = (z + sizeof (int) - 1) / sizeof (int);
-#if defined(__SH4__)
- if (greg + n - 1 >= NGREGARG)
- continue;
-#else
- if (greg >= NGREGARG)
- continue;
-#endif
- greg += n;
- avalue[i] = pgr;
- pgr += n;
- }
- }
-
- greg = ireg;
-#if defined(__SH4__)
- freg = 0;
-#endif
-
- for (i = 0, p_arg = cif->arg_types; i < avn; i++, p_arg++)
- {
- size_t z;
-
- z = (*p_arg)->size;
- if (z < sizeof(int))
- {
- if (greg++ < NGREGARG)
- continue;
-
- z = sizeof(int);
- switch ((*p_arg)->type)
- {
- case FFI_TYPE_SINT8:
- case FFI_TYPE_UINT8:
- avalue[i] = (((char *)pst) + OFS_INT8);
- break;
-
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT16:
- avalue[i] = (((char *)pst) + OFS_INT16);
- break;
-
- case FFI_TYPE_STRUCT:
- avalue[i] = pst;
- break;
-
- default:
- FFI_ASSERT(0);
- }
- pst++;
- }
- else if (z == sizeof(int))
- {
-#if defined(__SH4__)
- if ((*p_arg)->type == FFI_TYPE_FLOAT)
- {
- if (freg++ < NFREGARG)
- continue;
- }
- else
-#endif
- {
- if (greg++ < NGREGARG)
- continue;
- }
- avalue[i] = pst;
- pst++;
- }
-#if defined(__SH4__)
- else if ((*p_arg)->type == FFI_TYPE_DOUBLE)
- {
- if (freg + 1 < NFREGARG)
- {
- freg = (freg + 1) & ~1;
- freg += 2;
- continue;
- }
- avalue[i] = pst;
- pst += 2;
- }
-#endif
- else
- {
- int n = (z + sizeof (int) - 1) / sizeof (int);
- if (greg + n - 1 < NGREGARG)
- {
- greg += n;
- continue;
- }
-#if (! defined(__SH4__))
- else if (greg < NGREGARG)
- {
- greg += n;
- pst += greg - NGREGARG;
- continue;
- }
-#endif
- avalue[i] = pst;
- pst += n;
- }
- }
-
- (closure->fun) (cif, rvalue, avalue, closure->user_data);
-
- /* Tell ffi_closure_SYSV how to perform return type promotions. */
- return return_type (cif->rtype);
-}
diff --git a/Modules/_ctypes/libffi/src/sh/ffitarget.h b/Modules/_ctypes/libffi/src/sh/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/sh/ffitarget.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/* -----------------------------------------------------------------*-C-*-
- ffitarget.h - Copyright (c) 2012 Anthony Green
- Copyright (c) 1996-2003 Red Hat, Inc.
- Target configuration macros for SuperH.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
-
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-/* ---- Generic type definitions ----------------------------------------- */
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
- FFI_SYSV,
- FFI_LAST_ABI,
- FFI_DEFAULT_ABI = FFI_SYSV
-} ffi_abi;
-#endif
-
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 16
-#define FFI_NATIVE_RAW_API 0
-
-#endif
-
diff --git a/Modules/_ctypes/libffi/src/sh/sysv.S b/Modules/_ctypes/libffi/src/sh/sysv.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/sh/sysv.S
+++ /dev/null
@@ -1,850 +0,0 @@
-/* -----------------------------------------------------------------------
- sysv.S - Copyright (c) 2002, 2003, 2004, 2006, 2008 Kaz Kojima
-
- SuperH Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-#ifdef HAVE_MACHINE_ASM_H
-#include <machine/asm.h>
-#else
-/* XXX these lose for some platforms, I'm sure. */
-#define CNAME(x) x
-#define ENTRY(x) .globl CNAME(x); .type CNAME(x),%function; CNAME(x):
-#endif
-
-#if defined(__HITACHI__)
-#define STRUCT_VALUE_ADDRESS_WITH_ARG 1
-#else
-#define STRUCT_VALUE_ADDRESS_WITH_ARG 0
-#endif
-
-.text
-
- # r4: ffi_prep_args
- # r5: &ecif
- # r6: bytes
- # r7: flags
- # sp+0: rvalue
- # sp+4: fn
-
- # This assumes we are using gas.
-ENTRY(ffi_call_SYSV)
- # Save registers
-.LFB1:
- mov.l r8, at -r15
-.LCFI0:
- mov.l r9, at -r15
-.LCFI1:
- mov.l r10, at -r15
-.LCFI2:
- mov.l r12, at -r15
-.LCFI3:
- mov.l r14, at -r15
-.LCFI4:
- sts.l pr, at -r15
-.LCFI5:
- mov r15,r14
-.LCFI6:
-#if defined(__SH4__)
- mov r6,r8
- mov r7,r9
-
- sub r6,r15
- add #-16,r15
- mov #~7,r0
- and r0,r15
-
- mov r4,r0
- jsr @r0
- mov r15,r4
-
- mov r9,r1
- shlr8 r9
- shlr8 r9
- shlr8 r9
-
- mov #FFI_TYPE_STRUCT,r2
- cmp/eq r2,r9
- bf 1f
-#if STRUCT_VALUE_ADDRESS_WITH_ARG
- mov.l @r15+,r4
- bra 2f
- mov #5,r2
-#else
- mov.l @r15+,r10
-#endif
-1:
- mov #4,r2
-2:
- mov #4,r3
-
-L_pass:
- cmp/pl r8
- bf L_call_it
-
- mov r1,r0
- and #3,r0
-
-L_pass_d:
- cmp/eq #FFI_TYPE_DOUBLE,r0
- bf L_pass_f
-
- mov r3,r0
- and #1,r0
- tst r0,r0
- bt 1f
- add #1,r3
-1:
- mov #12,r0
- cmp/hs r0,r3
- bt/s 3f
- shlr2 r1
- bsr L_pop_d
- nop
-3:
- add #2,r3
- bra L_pass
- add #-8,r8
-
-L_pop_d:
- mov r3,r0
- add r0,r0
- add r3,r0
- add #-12,r0
- braf r0
- nop
-#ifdef __LITTLE_ENDIAN__
- fmov.s @r15+,fr5
- rts
- fmov.s @r15+,fr4
- fmov.s @r15+,fr7
- rts
- fmov.s @r15+,fr6
- fmov.s @r15+,fr9
- rts
- fmov.s @r15+,fr8
- fmov.s @r15+,fr11
- rts
- fmov.s @r15+,fr10
-#else
- fmov.s @r15+,fr4
- rts
- fmov.s @r15+,fr5
- fmov.s @r15+,fr6
- rts
- fmov.s @r15+,fr7
- fmov.s @r15+,fr8
- rts
- fmov.s @r15+,fr9
- fmov.s @r15+,fr10
- rts
- fmov.s @r15+,fr11
-#endif
-
-L_pass_f:
- cmp/eq #FFI_TYPE_FLOAT,r0
- bf L_pass_i
-
- mov #12,r0
- cmp/hs r0,r3
- bt/s 2f
- shlr2 r1
- bsr L_pop_f
- nop
-2:
- add #1,r3
- bra L_pass
- add #-4,r8
-
-L_pop_f:
- mov r3,r0
- shll2 r0
- add #-16,r0
- braf r0
- nop
-#ifdef __LITTLE_ENDIAN__
- rts
- fmov.s @r15+,fr5
- rts
- fmov.s @r15+,fr4
- rts
- fmov.s @r15+,fr7
- rts
- fmov.s @r15+,fr6
- rts
- fmov.s @r15+,fr9
- rts
- fmov.s @r15+,fr8
- rts
- fmov.s @r15+,fr11
- rts
- fmov.s @r15+,fr10
-#else
- rts
- fmov.s @r15+,fr4
- rts
- fmov.s @r15+,fr5
- rts
- fmov.s @r15+,fr6
- rts
- fmov.s @r15+,fr7
- rts
- fmov.s @r15+,fr8
- rts
- fmov.s @r15+,fr9
- rts
- fmov.s @r15+,fr10
- rts
- fmov.s @r15+,fr11
-#endif
-
-L_pass_i:
- cmp/eq #FFI_TYPE_INT,r0
- bf L_call_it
-
- mov #8,r0
- cmp/hs r0,r2
- bt/s 2f
- shlr2 r1
- bsr L_pop_i
- nop
-2:
- add #1,r2
- bra L_pass
- add #-4,r8
-
-L_pop_i:
- mov r2,r0
- shll2 r0
- add #-16,r0
- braf r0
- nop
- rts
- mov.l @r15+,r4
- rts
- mov.l @r15+,r5
- rts
- mov.l @r15+,r6
- rts
- mov.l @r15+,r7
-
-L_call_it:
- # call function
-#if (! STRUCT_VALUE_ADDRESS_WITH_ARG)
- mov r10, r2
-#endif
- mov.l @(28,r14),r1
- jsr @r1
- nop
-
-L_ret_d:
- mov #FFI_TYPE_DOUBLE,r2
- cmp/eq r2,r9
- bf L_ret_ll
-
- mov.l @(24,r14),r1
-#ifdef __LITTLE_ENDIAN__
- fmov.s fr1, at r1
- add #4,r1
- bra L_epilogue
- fmov.s fr0, at r1
-#else
- fmov.s fr0, at r1
- add #4,r1
- bra L_epilogue
- fmov.s fr1, at r1
-#endif
-
-L_ret_ll:
- mov #FFI_TYPE_SINT64,r2
- cmp/eq r2,r9
- bt/s 1f
- mov #FFI_TYPE_UINT64,r2
- cmp/eq r2,r9
- bf L_ret_f
-
-1:
- mov.l @(24,r14),r2
- mov.l r0, at r2
- bra L_epilogue
- mov.l r1,@(4,r2)
-
-L_ret_f:
- mov #FFI_TYPE_FLOAT,r2
- cmp/eq r2,r9
- bf L_ret_i
-
- mov.l @(24,r14),r1
- bra L_epilogue
- fmov.s fr0, at r1
-
-L_ret_i:
- mov #FFI_TYPE_INT,r2
- cmp/eq r2,r9
- bf L_epilogue
-
- mov.l @(24,r14),r1
- bra L_epilogue
- mov.l r0, at r1
-
-L_epilogue:
- # Remove the space we pushed for the args
- mov r14,r15
-
- lds.l @r15+,pr
- mov.l @r15+,r14
- mov.l @r15+,r12
- mov.l @r15+,r10
- mov.l @r15+,r9
- rts
- mov.l @r15+,r8
-#else
- mov r6,r8
- mov r7,r9
-
- sub r6,r15
- add #-16,r15
- mov #~7,r0
- and r0,r15
-
- mov r4,r0
- jsr @r0
- mov r15,r4
-
- mov r9,r3
- shlr8 r9
- shlr8 r9
- shlr8 r9
-
- mov #FFI_TYPE_STRUCT,r2
- cmp/eq r2,r9
- bf 1f
-#if STRUCT_VALUE_ADDRESS_WITH_ARG
- mov.l @r15+,r4
- bra 2f
- mov #5,r2
-#else
- mov.l @r15+,r10
-#endif
-1:
- mov #4,r2
-2:
-
-L_pass:
- cmp/pl r8
- bf L_call_it
-
- mov r3,r0
- and #3,r0
-
-L_pass_d:
- cmp/eq #FFI_TYPE_DOUBLE,r0
- bf L_pass_i
-
- mov r15,r0
- and #7,r0
- tst r0,r0
- bt 1f
- add #4,r15
-1:
- mov #8,r0
- cmp/hs r0,r2
- bt/s 2f
- shlr2 r3
- bsr L_pop_d
- nop
-2:
- add #2,r2
- bra L_pass
- add #-8,r8
-
-L_pop_d:
- mov r2,r0
- add r0,r0
- add r2,r0
- add #-12,r0
- add r0,r0
- braf r0
- nop
- mov.l @r15+,r4
- rts
- mov.l @r15+,r5
- mov.l @r15+,r5
- rts
- mov.l @r15+,r6
- mov.l @r15+,r6
- rts
- mov.l @r15+,r7
- rts
- mov.l @r15+,r7
-
-L_pass_i:
- cmp/eq #FFI_TYPE_INT,r0
- bf L_call_it
-
- mov #8,r0
- cmp/hs r0,r2
- bt/s 2f
- shlr2 r3
- bsr L_pop_i
- nop
-2:
- add #1,r2
- bra L_pass
- add #-4,r8
-
-L_pop_i:
- mov r2,r0
- shll2 r0
- add #-16,r0
- braf r0
- nop
- rts
- mov.l @r15+,r4
- rts
- mov.l @r15+,r5
- rts
- mov.l @r15+,r6
- rts
- mov.l @r15+,r7
-
-L_call_it:
- # call function
-#if (! STRUCT_VALUE_ADDRESS_WITH_ARG)
- mov r10, r2
-#endif
- mov.l @(28,r14),r1
- jsr @r1
- nop
-
-L_ret_d:
- mov #FFI_TYPE_DOUBLE,r2
- cmp/eq r2,r9
- bf L_ret_ll
-
- mov.l @(24,r14),r2
- mov.l r0, at r2
- bra L_epilogue
- mov.l r1,@(4,r2)
-
-L_ret_ll:
- mov #FFI_TYPE_SINT64,r2
- cmp/eq r2,r9
- bt/s 1f
- mov #FFI_TYPE_UINT64,r2
- cmp/eq r2,r9
- bf L_ret_i
-
-1:
- mov.l @(24,r14),r2
- mov.l r0, at r2
- bra L_epilogue
- mov.l r1,@(4,r2)
-
-L_ret_i:
- mov #FFI_TYPE_FLOAT,r2
- cmp/eq r2,r9
- bt 1f
- mov #FFI_TYPE_INT,r2
- cmp/eq r2,r9
- bf L_epilogue
-1:
- mov.l @(24,r14),r1
- bra L_epilogue
- mov.l r0, at r1
-
-L_epilogue:
- # Remove the space we pushed for the args
- mov r14,r15
-
- lds.l @r15+,pr
- mov.l @r15+,r14
- mov.l @r15+,r12
- mov.l @r15+,r10
- mov.l @r15+,r9
- rts
- mov.l @r15+,r8
-#endif
-.LFE1:
-.ffi_call_SYSV_end:
- .size CNAME(ffi_call_SYSV),.ffi_call_SYSV_end-CNAME(ffi_call_SYSV)
-
-.globl ffi_closure_helper_SYSV
-
-ENTRY(ffi_closure_SYSV)
-.LFB2:
- mov.l r7, at -r15
-.LCFI7:
- mov.l r6, at -r15
-.LCFI8:
- mov.l r5, at -r15
-.LCFI9:
- mov.l r4, at -r15
-.LCFIA:
- mov.l r14, at -r15
-.LCFIB:
- sts.l pr, at -r15
-
- /* Stack layout:
- xx bytes (on stack parameters)
- 16 bytes (register parameters)
- 4 bytes (saved frame pointer)
- 4 bytes (saved return address)
- 32 bytes (floating register parameters, SH-4 only)
- 8 bytes (result)
- 4 bytes (pad)
- 4 bytes (5th arg)
- <- new stack pointer
- */
-.LCFIC:
-#if defined(__SH4__)
- add #-48,r15
-#else
- add #-16,r15
-#endif
-.LCFID:
- mov r15,r14
-.LCFIE:
-
-#if defined(__SH4__)
- mov r14,r1
- add #48,r1
-#ifdef __LITTLE_ENDIAN__
- fmov.s fr10, at -r1
- fmov.s fr11, at -r1
- fmov.s fr8, at -r1
- fmov.s fr9, at -r1
- fmov.s fr6, at -r1
- fmov.s fr7, at -r1
- fmov.s fr4, at -r1
- fmov.s fr5, at -r1
-#else
- fmov.s fr11, at -r1
- fmov.s fr10, at -r1
- fmov.s fr9, at -r1
- fmov.s fr8, at -r1
- fmov.s fr7, at -r1
- fmov.s fr6, at -r1
- fmov.s fr5, at -r1
- fmov.s fr4, at -r1
-#endif
- mov r1,r7
- mov r14,r6
- add #56,r6
-#else
- mov r14,r6
- add #24,r6
-#endif
-
- bt/s 10f
- mov r2, r5
- mov r14,r1
- add #8,r1
- mov r1,r5
-10:
-
- mov r14,r1
-#if defined(__SH4__)
- add #72,r1
-#else
- add #40,r1
-#endif
- mov.l r1, at r14
-
-#ifdef PIC
- mov.l L_got,r1
- mova L_got,r0
- add r0,r1
- mov.l L_helper,r0
- add r1,r0
-#else
- mov.l L_helper,r0
-#endif
- jsr @r0
- mov r3,r4
-
- shll r0
- mov r0,r1
- mova L_table,r0
- add r1,r0
- mov.w @r0,r0
- mov r14,r2
- braf r0
- add #8,r2
-0:
- .align 2
-#ifdef PIC
-L_got:
- .long _GLOBAL_OFFSET_TABLE_
-L_helper:
- .long ffi_closure_helper_SYSV at GOTOFF
-#else
-L_helper:
- .long ffi_closure_helper_SYSV
-#endif
-L_table:
- .short L_case_v - 0b /* FFI_TYPE_VOID */
- .short L_case_i - 0b /* FFI_TYPE_INT */
-#if defined(__SH4__)
- .short L_case_f - 0b /* FFI_TYPE_FLOAT */
- .short L_case_d - 0b /* FFI_TYPE_DOUBLE */
- .short L_case_d - 0b /* FFI_TYPE_LONGDOUBLE */
-#else
- .short L_case_i - 0b /* FFI_TYPE_FLOAT */
- .short L_case_ll - 0b /* FFI_TYPE_DOUBLE */
- .short L_case_ll - 0b /* FFI_TYPE_LONGDOUBLE */
-#endif
- .short L_case_uq - 0b /* FFI_TYPE_UINT8 */
- .short L_case_q - 0b /* FFI_TYPE_SINT8 */
- .short L_case_uh - 0b /* FFI_TYPE_UINT16 */
- .short L_case_h - 0b /* FFI_TYPE_SINT16 */
- .short L_case_i - 0b /* FFI_TYPE_UINT32 */
- .short L_case_i - 0b /* FFI_TYPE_SINT32 */
- .short L_case_ll - 0b /* FFI_TYPE_UINT64 */
- .short L_case_ll - 0b /* FFI_TYPE_SINT64 */
- .short L_case_v - 0b /* FFI_TYPE_STRUCT */
- .short L_case_i - 0b /* FFI_TYPE_POINTER */
-
-#if defined(__SH4__)
-L_case_d:
-#ifdef __LITTLE_ENDIAN__
- fmov.s @r2+,fr1
- bra L_case_v
- fmov.s @r2,fr0
-#else
- fmov.s @r2+,fr0
- bra L_case_v
- fmov.s @r2,fr1
-#endif
-
-L_case_f:
- bra L_case_v
- fmov.s @r2,fr0
-#endif
-
-L_case_ll:
- mov.l @r2+,r0
- bra L_case_v
- mov.l @r2,r1
-
-L_case_i:
- bra L_case_v
- mov.l @r2,r0
-
-L_case_q:
-#ifdef __LITTLE_ENDIAN__
-#else
- add #3,r2
-#endif
- bra L_case_v
- mov.b @r2,r0
-
-L_case_uq:
-#ifdef __LITTLE_ENDIAN__
-#else
- add #3,r2
-#endif
- mov.b @r2,r0
- bra L_case_v
- extu.b r0,r0
-
-L_case_h:
-#ifdef __LITTLE_ENDIAN__
-#else
- add #2,r2
-#endif
- bra L_case_v
- mov.w @r2,r0
-
-L_case_uh:
-#ifdef __LITTLE_ENDIAN__
-#else
- add #2,r2
-#endif
- mov.w @r2,r0
- extu.w r0,r0
- /* fall through */
-
-L_case_v:
-#if defined(__SH4__)
- add #48,r15
-#else
- add #16,r15
-#endif
- lds.l @r15+,pr
- mov.l @r15+,r14
- rts
- add #16,r15
-.LFE2:
-.ffi_closure_SYSV_end:
- .size CNAME(ffi_closure_SYSV),.ffi_closure_SYSV_end-CNAME(ffi_closure_SYSV)
-
-#if defined __ELF__ && defined __linux__
- .section .note.GNU-stack,"", at progbits
-#endif
-
- .section ".eh_frame","aw", at progbits
-__FRAME_BEGIN__:
- .4byte .LECIE1-.LSCIE1 /* Length of Common Information Entry */
-.LSCIE1:
- .4byte 0x0 /* CIE Identifier Tag */
- .byte 0x1 /* CIE Version */
-#ifdef PIC
- .ascii "zR\0" /* CIE Augmentation */
-#else
- .byte 0x0 /* CIE Augmentation */
-#endif
- .byte 0x1 /* uleb128 0x1; CIE Code Alignment Factor */
- .byte 0x7c /* sleb128 -4; CIE Data Alignment Factor */
- .byte 0x11 /* CIE RA Column */
-#ifdef PIC
- .uleb128 0x1 /* Augmentation size */
- .byte 0x10 /* FDE Encoding (pcrel) */
-#endif
- .byte 0xc /* DW_CFA_def_cfa */
- .byte 0xf /* uleb128 0xf */
- .byte 0x0 /* uleb128 0x0 */
- .align 2
-.LECIE1:
-.LSFDE1:
- .4byte .LEFDE1-.LASFDE1 /* FDE Length */
-.LASFDE1:
- .4byte .LASFDE1-__FRAME_BEGIN__ /* FDE CIE offset */
-#ifdef PIC
- .4byte .LFB1-. /* FDE initial location */
-#else
- .4byte .LFB1 /* FDE initial location */
-#endif
- .4byte .LFE1-.LFB1 /* FDE address range */
-#ifdef PIC
- .uleb128 0x0 /* Augmentation size */
-#endif
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte .LCFI0-.LFB1
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .byte 0x4 /* uleb128 0x4 */
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte .LCFI1-.LCFI0
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .byte 0x8 /* uleb128 0x4 */
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte .LCFI2-.LCFI1
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .byte 0xc /* uleb128 0x4 */
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte .LCFI3-.LCFI2
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .byte 0x10 /* uleb128 0x4 */
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte .LCFI4-.LCFI3
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .byte 0x14 /* uleb128 0x4 */
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte .LCFI5-.LCFI4
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .byte 0x18 /* uleb128 0x4 */
- .byte 0x91 /* DW_CFA_offset, column 0x11 */
- .byte 0x6 /* uleb128 0x6 */
- .byte 0x8e /* DW_CFA_offset, column 0xe */
- .byte 0x5 /* uleb128 0x5 */
- .byte 0x8c /* DW_CFA_offset, column 0xc */
- .byte 0x4 /* uleb128 0x4 */
- .byte 0x8a /* DW_CFA_offset, column 0xa */
- .byte 0x3 /* uleb128 0x3 */
- .byte 0x89 /* DW_CFA_offset, column 0x9 */
- .byte 0x2 /* uleb128 0x2 */
- .byte 0x88 /* DW_CFA_offset, column 0x8 */
- .byte 0x1 /* uleb128 0x1 */
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte .LCFI6-.LCFI5
- .byte 0xd /* DW_CFA_def_cfa_register */
- .byte 0xe /* uleb128 0xe */
- .align 2
-.LEFDE1:
-
-.LSFDE3:
- .4byte .LEFDE3-.LASFDE3 /* FDE Length */
-.LASFDE3:
- .4byte .LASFDE3-__FRAME_BEGIN__ /* FDE CIE offset */
-#ifdef PIC
- .4byte .LFB2-. /* FDE initial location */
-#else
- .4byte .LFB2 /* FDE initial location */
-#endif
- .4byte .LFE2-.LFB2 /* FDE address range */
-#ifdef PIC
- .uleb128 0x0 /* Augmentation size */
-#endif
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte .LCFI7-.LFB2
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .byte 0x4 /* uleb128 0x4 */
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte .LCFI8-.LCFI7
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .byte 0x8 /* uleb128 0x4 */
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte .LCFI9-.LCFI8
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .byte 0xc /* uleb128 0x4 */
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte .LCFIA-.LCFI9
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .byte 0x10 /* uleb128 0x4 */
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte .LCFIB-.LCFIA
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .byte 0x14 /* uleb128 0x4 */
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte .LCFIC-.LCFIB
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .byte 0x18 /* uleb128 0x4 */
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte .LCFID-.LCFIC
- .byte 0xe /* DW_CFA_def_cfa_offset */
-#if defined(__SH4__)
- .byte 24+48 /* uleb128 24+48 */
-#else
- .byte 24+16 /* uleb128 24+16 */
-#endif
- .byte 0x91 /* DW_CFA_offset, column 0x11 */
- .byte 0x6 /* uleb128 0x6 */
- .byte 0x8e /* DW_CFA_offset, column 0xe */
- .byte 0x5 /* uleb128 0x5 */
- .byte 0x84 /* DW_CFA_offset, column 0x4 */
- .byte 0x4 /* uleb128 0x4 */
- .byte 0x85 /* DW_CFA_offset, column 0x5 */
- .byte 0x3 /* uleb128 0x3 */
- .byte 0x86 /* DW_CFA_offset, column 0x6 */
- .byte 0x2 /* uleb128 0x2 */
- .byte 0x87 /* DW_CFA_offset, column 0x7 */
- .byte 0x1 /* uleb128 0x1 */
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte .LCFIE-.LCFID
- .byte 0xd /* DW_CFA_def_cfa_register */
- .byte 0xe /* uleb128 0xe */
- .align 2
-.LEFDE3:
diff --git a/Modules/_ctypes/libffi/src/sh64/ffi.c b/Modules/_ctypes/libffi/src/sh64/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/sh64/ffi.c
+++ /dev/null
@@ -1,469 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi.c - Copyright (c) 2003, 2004, 2006, 2007, 2012 Kaz Kojima
- Copyright (c) 2008 Anthony Green
-
- SuperH SHmedia Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-
-#define NGREGARG 8
-#define NFREGARG 12
-
-static int
-return_type (ffi_type *arg)
-{
-
- if (arg->type != FFI_TYPE_STRUCT)
- return arg->type;
-
- /* gcc uses r2 if the result can be packed in on register. */
- if (arg->size <= sizeof (UINT8))
- return FFI_TYPE_UINT8;
- else if (arg->size <= sizeof (UINT16))
- return FFI_TYPE_UINT16;
- else if (arg->size <= sizeof (UINT32))
- return FFI_TYPE_UINT32;
- else if (arg->size <= sizeof (UINT64))
- return FFI_TYPE_UINT64;
-
- return FFI_TYPE_STRUCT;
-}
-
-/* ffi_prep_args is called by the assembly routine once stack space
- has been allocated for the function's arguments */
-
-void ffi_prep_args(char *stack, extended_cif *ecif)
-{
- register unsigned int i;
- register unsigned int avn;
- register void **p_argv;
- register char *argp;
- register ffi_type **p_arg;
-
- argp = stack;
-
- if (return_type (ecif->cif->rtype) == FFI_TYPE_STRUCT)
- {
- *(void **) argp = ecif->rvalue;
- argp += sizeof (UINT64);
- }
-
- avn = ecif->cif->nargs;
- p_argv = ecif->avalue;
-
- for (i = 0, p_arg = ecif->cif->arg_types; i < avn; i++, p_arg++, p_argv++)
- {
- size_t z;
- int align;
-
- z = (*p_arg)->size;
- align = (*p_arg)->alignment;
- if (z < sizeof (UINT32))
- {
- switch ((*p_arg)->type)
- {
- case FFI_TYPE_SINT8:
- *(SINT64 *) argp = (SINT64) *(SINT8 *)(*p_argv);
- break;
-
- case FFI_TYPE_UINT8:
- *(UINT64 *) argp = (UINT64) *(UINT8 *)(*p_argv);
- break;
-
- case FFI_TYPE_SINT16:
- *(SINT64 *) argp = (SINT64) *(SINT16 *)(*p_argv);
- break;
-
- case FFI_TYPE_UINT16:
- *(UINT64 *) argp = (UINT64) *(UINT16 *)(*p_argv);
- break;
-
- case FFI_TYPE_STRUCT:
- memcpy (argp, *p_argv, z);
- break;
-
- default:
- FFI_ASSERT(0);
- }
- argp += sizeof (UINT64);
- }
- else if (z == sizeof (UINT32) && align == sizeof (UINT32))
- {
- switch ((*p_arg)->type)
- {
- case FFI_TYPE_INT:
- case FFI_TYPE_SINT32:
- *(SINT64 *) argp = (SINT64) *(SINT32 *) (*p_argv);
- break;
-
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_POINTER:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_STRUCT:
- *(UINT64 *) argp = (UINT64) *(UINT32 *) (*p_argv);
- break;
-
- default:
- FFI_ASSERT(0);
- break;
- }
- argp += sizeof (UINT64);
- }
- else if (z == sizeof (UINT64)
- && align == sizeof (UINT64)
- && ((int) *p_argv & (sizeof (UINT64) - 1)) == 0)
- {
- *(UINT64 *) argp = *(UINT64 *) (*p_argv);
- argp += sizeof (UINT64);
- }
- else
- {
- int n = (z + sizeof (UINT64) - 1) / sizeof (UINT64);
-
- memcpy (argp, *p_argv, z);
- argp += n * sizeof (UINT64);
- }
- }
-
- return;
-}
-
-/* Perform machine dependent cif processing */
-ffi_status ffi_prep_cif_machdep(ffi_cif *cif)
-{
- int i, j;
- int size, type;
- int n, m;
- int greg;
- int freg;
- int fpair = -1;
-
- greg = (return_type (cif->rtype) == FFI_TYPE_STRUCT ? 1 : 0);
- freg = 0;
- cif->flags2 = 0;
-
- for (i = j = 0; i < cif->nargs; i++)
- {
- type = (cif->arg_types)[i]->type;
- switch (type)
- {
- case FFI_TYPE_FLOAT:
- greg++;
- cif->bytes += sizeof (UINT64) - sizeof (float);
- if (freg >= NFREGARG - 1)
- continue;
- if (fpair < 0)
- {
- fpair = freg;
- freg += 2;
- }
- else
- fpair = -1;
- cif->flags2 += ((cif->arg_types)[i]->type) << (2 * j++);
- break;
-
- case FFI_TYPE_DOUBLE:
- if (greg++ >= NGREGARG && (freg + 1) >= NFREGARG)
- continue;
- if ((freg + 1) < NFREGARG)
- {
- freg += 2;
- cif->flags2 += ((cif->arg_types)[i]->type) << (2 * j++);
- }
- else
- cif->flags2 += FFI_TYPE_INT << (2 * j++);
- break;
-
- default:
- size = (cif->arg_types)[i]->size;
- if (size < sizeof (UINT64))
- cif->bytes += sizeof (UINT64) - size;
- n = (size + sizeof (UINT64) - 1) / sizeof (UINT64);
- if (greg >= NGREGARG)
- continue;
- else if (greg + n - 1 >= NGREGARG)
- greg = NGREGARG;
- else
- greg += n;
- for (m = 0; m < n; m++)
- cif->flags2 += FFI_TYPE_INT << (2 * j++);
- break;
- }
- }
-
- /* Set the return type flag */
- switch (cif->rtype->type)
- {
- case FFI_TYPE_STRUCT:
- cif->flags = return_type (cif->rtype);
- break;
-
- case FFI_TYPE_VOID:
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- cif->flags = cif->rtype->type;
- break;
-
- default:
- cif->flags = FFI_TYPE_INT;
- break;
- }
-
- return FFI_OK;
-}
-
-/*@-declundef@*/
-/*@-exportheader@*/
-extern void ffi_call_SYSV(void (*)(char *, extended_cif *),
- /*@out@*/ extended_cif *,
- unsigned, unsigned, long long,
- /*@out@*/ unsigned *,
- void (*fn)(void));
-/*@=declundef@*/
-/*@=exportheader@*/
-
-void ffi_call(/*@dependent@*/ ffi_cif *cif,
- void (*fn)(void),
- /*@out@*/ void *rvalue,
- /*@dependent@*/ void **avalue)
-{
- extended_cif ecif;
- UINT64 trvalue;
-
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- /* If the return value is a struct and we don't have a return */
- /* value address then we need to make one */
-
- if (cif->rtype->type == FFI_TYPE_STRUCT
- && return_type (cif->rtype) != FFI_TYPE_STRUCT)
- ecif.rvalue = &trvalue;
- else if ((rvalue == NULL) &&
- (cif->rtype->type == FFI_TYPE_STRUCT))
- {
- ecif.rvalue = alloca(cif->rtype->size);
- }
- else
- ecif.rvalue = rvalue;
-
- switch (cif->abi)
- {
- case FFI_SYSV:
- ffi_call_SYSV(ffi_prep_args, &ecif, cif->bytes, cif->flags, cif->flags2,
- ecif.rvalue, fn);
- break;
- default:
- FFI_ASSERT(0);
- break;
- }
-
- if (rvalue
- && cif->rtype->type == FFI_TYPE_STRUCT
- && return_type (cif->rtype) != FFI_TYPE_STRUCT)
- memcpy (rvalue, &trvalue, cif->rtype->size);
-}
-
-extern void ffi_closure_SYSV (void);
-extern void __ic_invalidate (void *line);
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure *closure,
- ffi_cif *cif,
- void (*fun)(ffi_cif*, void*, void**, void*),
- void *user_data,
- void *codeloc)
-{
- unsigned int *tramp;
-
- if (cif->abi != FFI_SYSV)
- return FFI_BAD_ABI;
-
- tramp = (unsigned int *) &closure->tramp[0];
- /* Since ffi_closure is an aligned object, the ffi trampoline is
- called as an SHcompact code. Sigh.
- SHcompact part:
- mova @(1,pc),r0; add #1,r0; jmp @r0; nop;
- SHmedia part:
- movi fnaddr >> 16,r1; shori fnaddr,r1; ptabs/l r1,tr0
- movi cxt >> 16,r1; shori cxt,r1; blink tr0,r63 */
-#ifdef __LITTLE_ENDIAN__
- tramp[0] = 0x7001c701;
- tramp[1] = 0x0009402b;
-#else
- tramp[0] = 0xc7017001;
- tramp[1] = 0x402b0009;
-#endif
- tramp[2] = 0xcc000010 | (((UINT32) ffi_closure_SYSV) >> 16) << 10;
- tramp[3] = 0xc8000010 | (((UINT32) ffi_closure_SYSV) & 0xffff) << 10;
- tramp[4] = 0x6bf10600;
- tramp[5] = 0xcc000010 | (((UINT32) codeloc) >> 16) << 10;
- tramp[6] = 0xc8000010 | (((UINT32) codeloc) & 0xffff) << 10;
- tramp[7] = 0x4401fff0;
-
- closure->cif = cif;
- closure->fun = fun;
- closure->user_data = user_data;
-
- /* Flush the icache. */
- asm volatile ("ocbwb %0,0; synco; icbi %1,0; synci" : : "r" (tramp),
- "r"(codeloc));
-
- return FFI_OK;
-}
-
-/* Basically the trampoline invokes ffi_closure_SYSV, and on
- * entry, r3 holds the address of the closure.
- * After storing the registers that could possibly contain
- * parameters to be passed into the stack frame and setting
- * up space for a return value, ffi_closure_SYSV invokes the
- * following helper function to do most of the work.
- */
-
-int
-ffi_closure_helper_SYSV (ffi_closure *closure, UINT64 *rvalue,
- UINT64 *pgr, UINT64 *pfr, UINT64 *pst)
-{
- void **avalue;
- ffi_type **p_arg;
- int i, avn;
- int greg, freg;
- ffi_cif *cif;
- int fpair = -1;
-
- cif = closure->cif;
- avalue = alloca (cif->nargs * sizeof (void *));
-
- /* Copy the caller's structure return value address so that the closure
- returns the data directly to the caller. */
- if (return_type (cif->rtype) == FFI_TYPE_STRUCT)
- {
- rvalue = (UINT64 *) *pgr;
- greg = 1;
- }
- else
- greg = 0;
-
- freg = 0;
- cif = closure->cif;
- avn = cif->nargs;
-
- /* Grab the addresses of the arguments from the stack frame. */
- for (i = 0, p_arg = cif->arg_types; i < avn; i++, p_arg++)
- {
- size_t z;
- void *p;
-
- z = (*p_arg)->size;
- if (z < sizeof (UINT32))
- {
- p = pgr + greg++;
-
- switch ((*p_arg)->type)
- {
- case FFI_TYPE_SINT8:
- case FFI_TYPE_UINT8:
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT16:
- case FFI_TYPE_STRUCT:
-#ifdef __LITTLE_ENDIAN__
- avalue[i] = p;
-#else
- avalue[i] = ((char *) p) + sizeof (UINT32) - z;
-#endif
- break;
-
- default:
- FFI_ASSERT(0);
- }
- }
- else if (z == sizeof (UINT32))
- {
- if ((*p_arg)->type == FFI_TYPE_FLOAT)
- {
- if (freg < NFREGARG - 1)
- {
- if (fpair >= 0)
- {
- avalue[i] = (UINT32 *) pfr + fpair;
- fpair = -1;
- }
- else
- {
-#ifdef __LITTLE_ENDIAN__
- fpair = freg;
- avalue[i] = (UINT32 *) pfr + (1 ^ freg);
-#else
- fpair = 1 ^ freg;
- avalue[i] = (UINT32 *) pfr + freg;
-#endif
- freg += 2;
- }
- }
- else
-#ifdef __LITTLE_ENDIAN__
- avalue[i] = pgr + greg;
-#else
- avalue[i] = (UINT32 *) (pgr + greg) + 1;
-#endif
- }
- else
-#ifdef __LITTLE_ENDIAN__
- avalue[i] = pgr + greg;
-#else
- avalue[i] = (UINT32 *) (pgr + greg) + 1;
-#endif
- greg++;
- }
- else if ((*p_arg)->type == FFI_TYPE_DOUBLE)
- {
- if (freg + 1 >= NFREGARG)
- avalue[i] = pgr + greg;
- else
- {
- avalue[i] = pfr + (freg >> 1);
- freg += 2;
- }
- greg++;
- }
- else
- {
- int n = (z + sizeof (UINT64) - 1) / sizeof (UINT64);
-
- avalue[i] = pgr + greg;
- greg += n;
- }
- }
-
- (closure->fun) (cif, rvalue, avalue, closure->user_data);
-
- /* Tell ffi_closure_SYSV how to perform return type promotions. */
- return return_type (cif->rtype);
-}
-
diff --git a/Modules/_ctypes/libffi/src/sh64/ffitarget.h b/Modules/_ctypes/libffi/src/sh64/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/sh64/ffitarget.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/* -----------------------------------------------------------------*-C-*-
- ffitarget.h - Copyright (c) 2012 Anthony Green
- Copyright (c) 1996-2003 Red Hat, Inc.
- Target configuration macros for SuperH - SHmedia.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
-
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-/* ---- Generic type definitions ----------------------------------------- */
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
- FFI_SYSV,
- FFI_LAST_ABI,
- FFI_DEFAULT_ABI = FFI_SYSV
-} ffi_abi;
-
-#define FFI_EXTRA_CIF_FIELDS long long flags2
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 32
-#define FFI_NATIVE_RAW_API 0
-
-#endif
-
diff --git a/Modules/_ctypes/libffi/src/sh64/sysv.S b/Modules/_ctypes/libffi/src/sh64/sysv.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/sh64/sysv.S
+++ /dev/null
@@ -1,539 +0,0 @@
-/* -----------------------------------------------------------------------
- sysv.S - Copyright (c) 2003, 2004, 2006, 2008 Kaz Kojima
-
- SuperH SHmedia Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-#ifdef HAVE_MACHINE_ASM_H
-#include <machine/asm.h>
-#else
-/* XXX these lose for some platforms, I'm sure. */
-#define CNAME(x) x
-#define ENTRY(x) .globl CNAME(x); .type CNAME(x),%function; CNAME(x):
-#endif
-
-#ifdef __LITTLE_ENDIAN__
-#define OFS_FLT 0
-#else
-#define OFS_FLT 4
-#endif
-
- .section .text..SHmedia32,"ax"
-
- # r2: ffi_prep_args
- # r3: &ecif
- # r4: bytes
- # r5: flags
- # r6: flags2
- # r7: rvalue
- # r8: fn
-
- # This assumes we are using gas.
- .align 5
-ENTRY(ffi_call_SYSV)
- # Save registers
-.LFB1:
- addi.l r15, -48, r15
-.LCFI0:
- st.q r15, 40, r32
- st.q r15, 32, r31
- st.q r15, 24, r30
- st.q r15, 16, r29
- st.q r15, 8, r28
- st.l r15, 4, r18
- st.l r15, 0, r14
-.LCFI1:
- add.l r15, r63, r14
-.LCFI2:
-# add r4, r63, r28
- add r5, r63, r29
- add r6, r63, r30
- add r7, r63, r31
- add r8, r63, r32
-
- addi r4, (64 + 7), r4
- andi r4, ~7, r4
- sub.l r15, r4, r15
-
- ptabs/l r2, tr0
- add r15, r63, r2
- blink tr0, r18
-
- addi r15, 64, r22
- movi 0, r0
- movi 0, r1
- movi -1, r23
-
- pt/l 1f, tr1
- bnei/l r29, FFI_TYPE_STRUCT, tr1
- ld.l r15, 0, r19
- addi r15, 8, r15
- addi r0, 1, r0
-1:
-
-.L_pass:
- andi r30, 3, r20
- shlri r30, 2, r30
-
- pt/l .L_call_it, tr0
- pt/l .L_pass_i, tr1
- pt/l .L_pass_f, tr2
-
- beqi/l r20, FFI_TYPE_VOID, tr0
- beqi/l r20, FFI_TYPE_INT, tr1
- beqi/l r20, FFI_TYPE_FLOAT, tr2
-
-.L_pass_d:
- addi r0, 1, r0
- pt/l 3f, tr0
- movi 12, r20
- bge/l r1, r20, tr0
-
- pt/l .L_pop_d, tr1
- pt/l 2f, tr0
- blink tr1, r63
-2:
- addi.l r15, 8, r15
-3:
- pt/l .L_pass, tr0
- addi r1, 2, r1
- blink tr0, r63
-
-.L_pop_d:
- pt/l .L_pop_d_tbl, tr1
- gettr tr1, r20
- shlli r1, 2, r21
- add r20, r21, r20
- ptabs/l r20, tr1
- blink tr1, r63
-
-.L_pop_d_tbl:
- fld.d r15, 0, dr0
- blink tr0, r63
- fld.d r15, 0, dr2
- blink tr0, r63
- fld.d r15, 0, dr4
- blink tr0, r63
- fld.d r15, 0, dr6
- blink tr0, r63
- fld.d r15, 0, dr8
- blink tr0, r63
- fld.d r15, 0, dr10
- blink tr0, r63
-
-.L_pass_f:
- addi r0, 1, r0
- pt/l 3f, tr0
- movi 12, r20
- bge/l r1, r20, tr0
-
- pt/l .L_pop_f, tr1
- pt/l 2f, tr0
- blink tr1, r63
-2:
- addi.l r15, 8, r15
-3:
- pt/l .L_pass, tr0
- blink tr0, r63
-
-.L_pop_f:
- pt/l .L_pop_f_tbl, tr1
- pt/l 5f, tr2
- gettr tr1, r20
- bge/l r23, r63, tr2
- add r1, r63, r23
- shlli r1, 3, r21
- addi r1, 2, r1
- add r20, r21, r20
- ptabs/l r20, tr1
- blink tr1, r63
-5:
- addi r23, 1, r21
- movi -1, r23
- shlli r21, 3, r21
- add r20, r21, r20
- ptabs/l r20, tr1
- blink tr1, r63
-
-.L_pop_f_tbl:
- fld.s r15, OFS_FLT, fr0
- blink tr0, r63
- fld.s r15, OFS_FLT, fr1
- blink tr0, r63
- fld.s r15, OFS_FLT, fr2
- blink tr0, r63
- fld.s r15, OFS_FLT, fr3
- blink tr0, r63
- fld.s r15, OFS_FLT, fr4
- blink tr0, r63
- fld.s r15, OFS_FLT, fr5
- blink tr0, r63
- fld.s r15, OFS_FLT, fr6
- blink tr0, r63
- fld.s r15, OFS_FLT, fr7
- blink tr0, r63
- fld.s r15, OFS_FLT, fr8
- blink tr0, r63
- fld.s r15, OFS_FLT, fr9
- blink tr0, r63
- fld.s r15, OFS_FLT, fr10
- blink tr0, r63
- fld.s r15, OFS_FLT, fr11
- blink tr0, r63
-
-.L_pass_i:
- pt/l 3f, tr0
- movi 8, r20
- bge/l r0, r20, tr0
-
- pt/l .L_pop_i, tr1
- pt/l 2f, tr0
- blink tr1, r63
-2:
- addi.l r15, 8, r15
-3:
- pt/l .L_pass, tr0
- addi r0, 1, r0
- blink tr0, r63
-
-.L_pop_i:
- pt/l .L_pop_i_tbl, tr1
- gettr tr1, r20
- shlli r0, 3, r21
- add r20, r21, r20
- ptabs/l r20, tr1
- blink tr1, r63
-
-.L_pop_i_tbl:
- ld.q r15, 0, r2
- blink tr0, r63
- ld.q r15, 0, r3
- blink tr0, r63
- ld.q r15, 0, r4
- blink tr0, r63
- ld.q r15, 0, r5
- blink tr0, r63
- ld.q r15, 0, r6
- blink tr0, r63
- ld.q r15, 0, r7
- blink tr0, r63
- ld.q r15, 0, r8
- blink tr0, r63
- ld.q r15, 0, r9
- blink tr0, r63
-
-.L_call_it:
- # call function
- pt/l 1f, tr1
- bnei/l r29, FFI_TYPE_STRUCT, tr1
- add r19, r63, r2
-1:
- add r22, r63, r15
- ptabs/l r32, tr0
- blink tr0, r18
-
- pt/l .L_ret_i, tr0
- pt/l .L_ret_ll, tr1
- pt/l .L_ret_d, tr2
- pt/l .L_ret_f, tr3
- pt/l .L_epilogue, tr4
-
- beqi/l r29, FFI_TYPE_INT, tr0
- beqi/l r29, FFI_TYPE_UINT32, tr0
- beqi/l r29, FFI_TYPE_SINT64, tr1
- beqi/l r29, FFI_TYPE_UINT64, tr1
- beqi/l r29, FFI_TYPE_DOUBLE, tr2
- beqi/l r29, FFI_TYPE_FLOAT, tr3
-
- pt/l .L_ret_q, tr0
- pt/l .L_ret_h, tr1
-
- beqi/l r29, FFI_TYPE_UINT8, tr0
- beqi/l r29, FFI_TYPE_UINT16, tr1
- blink tr4, r63
-
-.L_ret_d:
- fst.d r31, 0, dr0
- blink tr4, r63
-
-.L_ret_ll:
- st.q r31, 0, r2
- blink tr4, r63
-
-.L_ret_f:
- fst.s r31, OFS_FLT, fr0
- blink tr4, r63
-
-.L_ret_q:
- st.b r31, 0, r2
- blink tr4, r63
-
-.L_ret_h:
- st.w r31, 0, r2
- blink tr4, r63
-
-.L_ret_i:
- st.l r31, 0, r2
- # Fall
-
-.L_epilogue:
- # Remove the space we pushed for the args
- add r14, r63, r15
-
- ld.l r15, 0, r14
- ld.l r15, 4, r18
- ld.q r15, 8, r28
- ld.q r15, 16, r29
- ld.q r15, 24, r30
- ld.q r15, 32, r31
- ld.q r15, 40, r32
- addi.l r15, 48, r15
- ptabs r18, tr0
- blink tr0, r63
-
-.LFE1:
-.ffi_call_SYSV_end:
- .size CNAME(ffi_call_SYSV),.ffi_call_SYSV_end-CNAME(ffi_call_SYSV)
-
- .align 5
-ENTRY(ffi_closure_SYSV)
-.LFB2:
- addi.l r15, -136, r15
-.LCFI3:
- st.l r15, 12, r18
- st.l r15, 8, r14
- st.l r15, 4, r12
-.LCFI4:
- add r15, r63, r14
-.LCFI5:
- /* Stack layout:
- ...
- 64 bytes (register parameters)
- 48 bytes (floating register parameters)
- 8 bytes (result)
- 4 bytes (r18)
- 4 bytes (r14)
- 4 bytes (r12)
- 4 bytes (for align)
- <- new stack pointer
- */
- fst.d r14, 24, dr0
- fst.d r14, 32, dr2
- fst.d r14, 40, dr4
- fst.d r14, 48, dr6
- fst.d r14, 56, dr8
- fst.d r14, 64, dr10
- st.q r14, 72, r2
- st.q r14, 80, r3
- st.q r14, 88, r4
- st.q r14, 96, r5
- st.q r14, 104, r6
- st.q r14, 112, r7
- st.q r14, 120, r8
- st.q r14, 128, r9
-
- add r1, r63, r2
- addi r14, 16, r3
- addi r14, 72, r4
- addi r14, 24, r5
- addi r14, 136, r6
-#ifdef PIC
- movi (((datalabel _GLOBAL_OFFSET_TABLE_-(.LPCS0-.)) >> 16) & 65535), r12
- shori ((datalabel _GLOBAL_OFFSET_TABLE_-(.LPCS0-.)) & 65535), r12
-.LPCS0: ptrel/u r12, tr0
- movi ((ffi_closure_helper_SYSV at GOTPLT) & 65535), r1
- gettr tr0, r12
- ldx.l r1, r12, r1
- ptabs r1, tr0
-#else
- pt/l ffi_closure_helper_SYSV, tr0
-#endif
- blink tr0, r18
-
- shlli r2, 1, r1
- movi (((datalabel .L_table) >> 16) & 65535), r2
- shori ((datalabel .L_table) & 65535), r2
- ldx.w r2, r1, r1
- add r1, r2, r1
- pt/l .L_case_v, tr1
- ptabs r1, tr0
- blink tr0, r63
-
- .align 2
-.L_table:
- .word .L_case_v - datalabel .L_table /* FFI_TYPE_VOID */
- .word .L_case_i - datalabel .L_table /* FFI_TYPE_INT */
- .word .L_case_f - datalabel .L_table /* FFI_TYPE_FLOAT */
- .word .L_case_d - datalabel .L_table /* FFI_TYPE_DOUBLE */
- .word .L_case_d - datalabel .L_table /* FFI_TYPE_LONGDOUBLE */
- .word .L_case_uq - datalabel .L_table /* FFI_TYPE_UINT8 */
- .word .L_case_q - datalabel .L_table /* FFI_TYPE_SINT8 */
- .word .L_case_uh - datalabel .L_table /* FFI_TYPE_UINT16 */
- .word .L_case_h - datalabel .L_table /* FFI_TYPE_SINT16 */
- .word .L_case_i - datalabel .L_table /* FFI_TYPE_UINT32 */
- .word .L_case_i - datalabel .L_table /* FFI_TYPE_SINT32 */
- .word .L_case_ll - datalabel .L_table /* FFI_TYPE_UINT64 */
- .word .L_case_ll - datalabel .L_table /* FFI_TYPE_SINT64 */
- .word .L_case_v - datalabel .L_table /* FFI_TYPE_STRUCT */
- .word .L_case_i - datalabel .L_table /* FFI_TYPE_POINTER */
-
- .align 2
-.L_case_d:
- fld.d r14, 16, dr0
- blink tr1, r63
-.L_case_f:
- fld.s r14, 16, fr0
- blink tr1, r63
-.L_case_ll:
- ld.q r14, 16, r2
- blink tr1, r63
-.L_case_i:
- ld.l r14, 16, r2
- blink tr1, r63
-.L_case_q:
- ld.b r14, 16, r2
- blink tr1, r63
-.L_case_uq:
- ld.ub r14, 16, r2
- blink tr1, r63
-.L_case_h:
- ld.w r14, 16, r2
- blink tr1, r63
-.L_case_uh:
- ld.uw r14, 16, r2
- blink tr1, r63
-.L_case_v:
- add.l r14, r63, r15
- ld.l r15, 4, r12
- ld.l r15, 8, r14
- ld.l r15, 12, r18
- addi.l r15, 136, r15
- ptabs r18, tr0
- blink tr0, r63
-
-.LFE2:
-.ffi_closure_SYSV_end:
- .size CNAME(ffi_closure_SYSV),.ffi_closure_SYSV_end-CNAME(ffi_closure_SYSV)
-
-#if defined __ELF__ && defined __linux__
- .section .note.GNU-stack,"", at progbits
-#endif
-
- .section ".eh_frame","aw", at progbits
-__FRAME_BEGIN__:
- .4byte .LECIE1-.LSCIE1 /* Length of Common Information Entry */
-.LSCIE1:
- .4byte 0x0 /* CIE Identifier Tag */
- .byte 0x1 /* CIE Version */
-#ifdef PIC
- .ascii "zR\0" /* CIE Augmentation */
-#else
- .byte 0x0 /* CIE Augmentation */
-#endif
- .uleb128 0x1 /* CIE Code Alignment Factor */
- .sleb128 -4 /* CIE Data Alignment Factor */
- .byte 0x12 /* CIE RA Column */
-#ifdef PIC
- .uleb128 0x1 /* Augmentation size */
- .byte 0x10 /* FDE Encoding (pcrel) */
-#endif
- .byte 0xc /* DW_CFA_def_cfa */
- .uleb128 0xf
- .uleb128 0x0
- .align 2
-.LECIE1:
-.LSFDE1:
- .4byte datalabel .LEFDE1-datalabel .LASFDE1 /* FDE Length */
-.LASFDE1:
- .4byte datalabel .LASFDE1-datalabel __FRAME_BEGIN__
-#ifdef PIC
- .4byte .LFB1-. /* FDE initial location */
-#else
- .4byte .LFB1 /* FDE initial location */
-#endif
- .4byte datalabel .LFE1-datalabel .LFB1 /* FDE address range */
-#ifdef PIC
- .uleb128 0x0 /* Augmentation size */
-#endif
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte datalabel .LCFI0-datalabel .LFB1
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .uleb128 0x30
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte datalabel .LCFI1-datalabel .LCFI0
- .byte 0x8e /* DW_CFA_offset, column 0xe */
- .uleb128 0xc
- .byte 0x92 /* DW_CFA_offset, column 0x12 */
- .uleb128 0xb
- .byte 0x9c /* DW_CFA_offset, column 0x1c */
- .uleb128 0xa
- .byte 0x9d /* DW_CFA_offset, column 0x1d */
- .uleb128 0x8
- .byte 0x9e /* DW_CFA_offset, column 0x1e */
- .uleb128 0x6
- .byte 0x9f /* DW_CFA_offset, column 0x1f */
- .uleb128 0x4
- .byte 0xa0 /* DW_CFA_offset, column 0x20 */
- .uleb128 0x2
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte datalabel .LCFI2-datalabel .LCFI1
- .byte 0xd /* DW_CFA_def_cfa_register */
- .uleb128 0xe
- .align 2
-.LEFDE1:
-
-.LSFDE3:
- .4byte datalabel .LEFDE3-datalabel .LASFDE3 /* FDE Length */
-.LASFDE3:
- .4byte datalabel .LASFDE3-datalabel __FRAME_BEGIN__
-#ifdef PIC
- .4byte .LFB2-. /* FDE initial location */
-#else
- .4byte .LFB2 /* FDE initial location */
-#endif
- .4byte datalabel .LFE2-datalabel .LFB2 /* FDE address range */
-#ifdef PIC
- .uleb128 0x0 /* Augmentation size */
-#endif
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte datalabel .LCFI3-datalabel .LFB2
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .uleb128 0x88
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte datalabel .LCFI4-datalabel .LCFI3
- .byte 0x8c /* DW_CFA_offset, column 0xc */
- .uleb128 0x21
- .byte 0x8e /* DW_CFA_offset, column 0xe */
- .uleb128 0x20
- .byte 0x92 /* DW_CFA_offset, column 0x12 */
- .uleb128 0x1f
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .4byte datalabel .LCFI5-datalabel .LCFI4
- .byte 0xd /* DW_CFA_def_cfa_register */
- .uleb128 0xe
- .align 2
-.LEFDE3:
diff --git a/Modules/_ctypes/libffi/src/sparc/ffi.c b/Modules/_ctypes/libffi/src/sparc/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/sparc/ffi.c
+++ /dev/null
@@ -1,681 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi.c - Copyright (c) 2011, 2013 Anthony Green
- Copyright (c) 1996, 2003-2004, 2007-2008 Red Hat, Inc.
-
- SPARC Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-
-
-/* ffi_prep_args is called by the assembly routine once stack space
- has been allocated for the function's arguments */
-
-void ffi_prep_args_v8(char *stack, extended_cif *ecif)
-{
- int i;
- void **p_argv;
- char *argp;
- ffi_type **p_arg;
-
- /* Skip 16 words for the window save area */
- argp = stack + 16*sizeof(int);
-
- /* This should only really be done when we are returning a structure,
- however, it's faster just to do it all the time...
-
- if ( ecif->cif->rtype->type == FFI_TYPE_STRUCT ) */
- *(int *) argp = (long)ecif->rvalue;
-
- /* And 1 word for the structure return value. */
- argp += sizeof(int);
-
-#ifdef USING_PURIFY
- /* Purify will probably complain in our assembly routine, unless we
- zero out this memory. */
-
- ((int*)argp)[0] = 0;
- ((int*)argp)[1] = 0;
- ((int*)argp)[2] = 0;
- ((int*)argp)[3] = 0;
- ((int*)argp)[4] = 0;
- ((int*)argp)[5] = 0;
-#endif
-
- p_argv = ecif->avalue;
-
- for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types; i; i--, p_arg++)
- {
- size_t z;
-
- if ((*p_arg)->type == FFI_TYPE_STRUCT
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- || (*p_arg)->type == FFI_TYPE_LONGDOUBLE
-#endif
- )
- {
- *(unsigned int *) argp = (unsigned long)(* p_argv);
- z = sizeof(int);
- }
- else
- {
- z = (*p_arg)->size;
- if (z < sizeof(int))
- {
- z = sizeof(int);
- switch ((*p_arg)->type)
- {
- case FFI_TYPE_SINT8:
- *(signed int *) argp = *(SINT8 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT8:
- *(unsigned int *) argp = *(UINT8 *)(* p_argv);
- break;
-
- case FFI_TYPE_SINT16:
- *(signed int *) argp = *(SINT16 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT16:
- *(unsigned int *) argp = *(UINT16 *)(* p_argv);
- break;
-
- default:
- FFI_ASSERT(0);
- }
- }
- else
- {
- memcpy(argp, *p_argv, z);
- }
- }
- p_argv++;
- argp += z;
- }
-
- return;
-}
-
-int ffi_prep_args_v9(char *stack, extended_cif *ecif)
-{
- int i, ret = 0;
- int tmp;
- void **p_argv;
- char *argp;
- ffi_type **p_arg;
-
- tmp = 0;
-
- /* Skip 16 words for the window save area */
- argp = stack + 16*sizeof(long long);
-
-#ifdef USING_PURIFY
- /* Purify will probably complain in our assembly routine, unless we
- zero out this memory. */
-
- ((long long*)argp)[0] = 0;
- ((long long*)argp)[1] = 0;
- ((long long*)argp)[2] = 0;
- ((long long*)argp)[3] = 0;
- ((long long*)argp)[4] = 0;
- ((long long*)argp)[5] = 0;
-#endif
-
- p_argv = ecif->avalue;
-
- if (ecif->cif->rtype->type == FFI_TYPE_STRUCT &&
- ecif->cif->rtype->size > 32)
- {
- *(unsigned long long *) argp = (unsigned long)ecif->rvalue;
- argp += sizeof(long long);
- tmp = 1;
- }
-
- for (i = 0, p_arg = ecif->cif->arg_types; i < ecif->cif->nargs;
- i++, p_arg++)
- {
- size_t z;
-
- z = (*p_arg)->size;
- switch ((*p_arg)->type)
- {
- case FFI_TYPE_STRUCT:
- if (z > 16)
- {
- /* For structures larger than 16 bytes we pass reference. */
- *(unsigned long long *) argp = (unsigned long)* p_argv;
- argp += sizeof(long long);
- tmp++;
- p_argv++;
- continue;
- }
- /* FALLTHROUGH */
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- case FFI_TYPE_LONGDOUBLE:
-#endif
- ret = 1; /* We should promote into FP regs as well as integer. */
- break;
- }
- if (z < sizeof(long long))
- {
- switch ((*p_arg)->type)
- {
- case FFI_TYPE_SINT8:
- *(signed long long *) argp = *(SINT8 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT8:
- *(unsigned long long *) argp = *(UINT8 *)(* p_argv);
- break;
-
- case FFI_TYPE_SINT16:
- *(signed long long *) argp = *(SINT16 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT16:
- *(unsigned long long *) argp = *(UINT16 *)(* p_argv);
- break;
-
- case FFI_TYPE_SINT32:
- *(signed long long *) argp = *(SINT32 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT32:
- *(unsigned long long *) argp = *(UINT32 *)(* p_argv);
- break;
-
- case FFI_TYPE_FLOAT:
- *(float *) (argp + 4) = *(FLOAT32 *)(* p_argv); /* Right justify */
- break;
-
- case FFI_TYPE_STRUCT:
- memcpy(argp, *p_argv, z);
- break;
-
- default:
- FFI_ASSERT(0);
- }
- z = sizeof(long long);
- tmp++;
- }
- else if (z == sizeof(long long))
- {
- memcpy(argp, *p_argv, z);
- z = sizeof(long long);
- tmp++;
- }
- else
- {
- if ((tmp & 1) && (*p_arg)->alignment > 8)
- {
- tmp++;
- argp += sizeof(long long);
- }
- memcpy(argp, *p_argv, z);
- z = 2 * sizeof(long long);
- tmp += 2;
- }
- p_argv++;
- argp += z;
- }
-
- return ret;
-}
-
-/* Perform machine dependent cif processing */
-ffi_status ffi_prep_cif_machdep(ffi_cif *cif)
-{
- int wordsize;
-
- if (cif->abi != FFI_V9)
- {
- wordsize = 4;
-
- /* If we are returning a struct, this will already have been added.
- Otherwise we need to add it because it's always got to be there! */
-
- if (cif->rtype->type != FFI_TYPE_STRUCT)
- cif->bytes += wordsize;
-
- /* sparc call frames require that space is allocated for 6 args,
- even if they aren't used. Make that space if necessary. */
-
- if (cif->bytes < 4*6+4)
- cif->bytes = 4*6+4;
- }
- else
- {
- wordsize = 8;
-
- /* sparc call frames require that space is allocated for 6 args,
- even if they aren't used. Make that space if necessary. */
-
- if (cif->bytes < 8*6)
- cif->bytes = 8*6;
- }
-
- /* Adjust cif->bytes. to include 16 words for the window save area,
- and maybe the struct/union return pointer area, */
-
- cif->bytes += 16 * wordsize;
-
- /* The stack must be 2 word aligned, so round bytes up
- appropriately. */
-
- cif->bytes = ALIGN(cif->bytes, 2 * wordsize);
-
- /* Set the return type flag */
- switch (cif->rtype->type)
- {
- case FFI_TYPE_VOID:
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- case FFI_TYPE_LONGDOUBLE:
-#endif
- cif->flags = cif->rtype->type;
- break;
-
- case FFI_TYPE_STRUCT:
- if (cif->abi == FFI_V9 && cif->rtype->size > 32)
- cif->flags = FFI_TYPE_VOID;
- else
- cif->flags = FFI_TYPE_STRUCT;
- break;
-
- case FFI_TYPE_SINT8:
- case FFI_TYPE_UINT8:
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT16:
- if (cif->abi == FFI_V9)
- cif->flags = FFI_TYPE_INT;
- else
- cif->flags = cif->rtype->type;
- break;
-
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- if (cif->abi == FFI_V9)
- cif->flags = FFI_TYPE_INT;
- else
- cif->flags = FFI_TYPE_SINT64;
- break;
-
- default:
- cif->flags = FFI_TYPE_INT;
- break;
- }
- return FFI_OK;
-}
-
-int ffi_v9_layout_struct(ffi_type *arg, int off, char *ret, char *intg, char *flt)
-{
- ffi_type **ptr = &arg->elements[0];
-
- while (*ptr != NULL)
- {
- if (off & ((*ptr)->alignment - 1))
- off = ALIGN(off, (*ptr)->alignment);
-
- switch ((*ptr)->type)
- {
- case FFI_TYPE_STRUCT:
- off = ffi_v9_layout_struct(*ptr, off, ret, intg, flt);
- off = ALIGN(off, FFI_SIZEOF_ARG);
- break;
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- case FFI_TYPE_LONGDOUBLE:
-#endif
- memmove(ret + off, flt + off, (*ptr)->size);
- off += (*ptr)->size;
- break;
- default:
- memmove(ret + off, intg + off, (*ptr)->size);
- off += (*ptr)->size;
- break;
- }
- ptr++;
- }
- return off;
-}
-
-
-#ifdef SPARC64
-extern int ffi_call_v9(void *, extended_cif *, unsigned,
- unsigned, unsigned *, void (*fn)(void));
-#else
-extern int ffi_call_v8(void *, extended_cif *, unsigned,
- unsigned, unsigned *, void (*fn)(void));
-#endif
-
-#ifndef __GNUC__
-void ffi_flush_icache (void *, size_t);
-#endif
-
-void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
-{
- extended_cif ecif;
- void *rval = rvalue;
-
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- /* If the return value is a struct and we don't have a return */
- /* value address then we need to make one */
-
- ecif.rvalue = rvalue;
- if (cif->rtype->type == FFI_TYPE_STRUCT)
- {
- if (cif->rtype->size <= 32)
- rval = alloca(64);
- else
- {
- rval = NULL;
- if (rvalue == NULL)
- ecif.rvalue = alloca(cif->rtype->size);
- }
- }
-
- switch (cif->abi)
- {
- case FFI_V8:
-#ifdef SPARC64
- /* We don't yet support calling 32bit code from 64bit */
- FFI_ASSERT(0);
-#else
- if (rvalue && (cif->rtype->type == FFI_TYPE_STRUCT
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- || cif->flags == FFI_TYPE_LONGDOUBLE
-#endif
- ))
- {
- /* For v8, we need an "unimp" with size of returning struct */
- /* behind "call", so we alloc some executable space for it. */
- /* l7 is used, we need to make sure v8.S doesn't use %l7. */
- unsigned int *call_struct = NULL;
- ffi_closure_alloc(32, (void **)&call_struct);
- if (call_struct)
- {
- unsigned long f = (unsigned long)fn;
- call_struct[0] = 0xae10001f; /* mov %i7, %l7 */
- call_struct[1] = 0xbe10000f; /* mov %o7, %i7 */
- call_struct[2] = 0x03000000 | f >> 10; /* sethi %hi(fn), %g1 */
- call_struct[3] = 0x9fc06000 | (f & 0x3ff); /* jmp %g1+%lo(fn), %o7 */
- call_struct[4] = 0x01000000; /* nop */
- if (cif->rtype->size < 0x7f)
- call_struct[5] = cif->rtype->size; /* unimp */
- else
- call_struct[5] = 0x01000000; /* nop */
- call_struct[6] = 0x81c7e008; /* ret */
- call_struct[7] = 0xbe100017; /* mov %l7, %i7 */
-#ifdef __GNUC__
- asm volatile ("iflush %0; iflush %0+8; iflush %0+16; iflush %0+24" : :
- "r" (call_struct) : "memory");
- /* SPARC v8 requires 5 instructions for flush to be visible */
- asm volatile ("nop; nop; nop; nop; nop");
-#else
- ffi_flush_icache (call_struct, 32);
-#endif
- ffi_call_v8(ffi_prep_args_v8, &ecif, cif->bytes,
- cif->flags, rvalue, call_struct);
- ffi_closure_free(call_struct);
- }
- else
- {
- ffi_call_v8(ffi_prep_args_v8, &ecif, cif->bytes,
- cif->flags, rvalue, fn);
- }
- }
- else
- {
- ffi_call_v8(ffi_prep_args_v8, &ecif, cif->bytes,
- cif->flags, rvalue, fn);
- }
-#endif
- break;
- case FFI_V9:
-#ifdef SPARC64
- ffi_call_v9(ffi_prep_args_v9, &ecif, cif->bytes,
- cif->flags, rval, fn);
- if (rvalue && rval && cif->rtype->type == FFI_TYPE_STRUCT)
- ffi_v9_layout_struct(cif->rtype, 0, (char *)rvalue, (char *)rval, ((char *)rval)+32);
-#else
- /* And vice versa */
- FFI_ASSERT(0);
-#endif
- break;
- default:
- FFI_ASSERT(0);
- break;
- }
-}
-
-
-#ifdef SPARC64
-extern void ffi_closure_v9(void);
-#else
-extern void ffi_closure_v8(void);
-#endif
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure* closure,
- ffi_cif* cif,
- void (*fun)(ffi_cif*, void*, void**, void*),
- void *user_data,
- void *codeloc)
-{
- unsigned int *tramp = (unsigned int *) &closure->tramp[0];
- unsigned long fn;
-#ifdef SPARC64
- /* Trampoline address is equal to the closure address. We take advantage
- of that to reduce the trampoline size by 8 bytes. */
- if (cif->abi != FFI_V9)
- return FFI_BAD_ABI;
- fn = (unsigned long) ffi_closure_v9;
- tramp[0] = 0x83414000; /* rd %pc, %g1 */
- tramp[1] = 0xca586010; /* ldx [%g1+16], %g5 */
- tramp[2] = 0x81c14000; /* jmp %g5 */
- tramp[3] = 0x01000000; /* nop */
- *((unsigned long *) &tramp[4]) = fn;
-#else
- unsigned long ctx = (unsigned long) codeloc;
- if (cif->abi != FFI_V8)
- return FFI_BAD_ABI;
- fn = (unsigned long) ffi_closure_v8;
- tramp[0] = 0x03000000 | fn >> 10; /* sethi %hi(fn), %g1 */
- tramp[1] = 0x05000000 | ctx >> 10; /* sethi %hi(ctx), %g2 */
- tramp[2] = 0x81c06000 | (fn & 0x3ff); /* jmp %g1+%lo(fn) */
- tramp[3] = 0x8410a000 | (ctx & 0x3ff);/* or %g2, %lo(ctx) */
-#endif
-
- closure->cif = cif;
- closure->fun = fun;
- closure->user_data = user_data;
-
- /* Flush the Icache. closure is 8 bytes aligned. */
-#ifdef __GNUC__
-#ifdef SPARC64
- asm volatile ("flush %0; flush %0+8" : : "r" (closure) : "memory");
-#else
- asm volatile ("iflush %0; iflush %0+8" : : "r" (closure) : "memory");
- /* SPARC v8 requires 5 instructions for flush to be visible */
- asm volatile ("nop; nop; nop; nop; nop");
-#endif
-#else
- ffi_flush_icache (closure, 16);
-#endif
-
- return FFI_OK;
-}
-
-int
-ffi_closure_sparc_inner_v8(ffi_closure *closure,
- void *rvalue, unsigned long *gpr, unsigned long *scratch)
-{
- ffi_cif *cif;
- ffi_type **arg_types;
- void **avalue;
- int i, argn;
-
- cif = closure->cif;
- arg_types = cif->arg_types;
- avalue = alloca(cif->nargs * sizeof(void *));
-
- /* Copy the caller's structure return address so that the closure
- returns the data directly to the caller. */
- if (cif->flags == FFI_TYPE_STRUCT
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- || cif->flags == FFI_TYPE_LONGDOUBLE
-#endif
- )
- rvalue = (void *) gpr[0];
-
- /* Always skip the structure return address. */
- argn = 1;
-
- /* Grab the addresses of the arguments from the stack frame. */
- for (i = 0; i < cif->nargs; i++)
- {
- if (arg_types[i]->type == FFI_TYPE_STRUCT
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- || arg_types[i]->type == FFI_TYPE_LONGDOUBLE
-#endif
- )
- {
- /* Straight copy of invisible reference. */
- avalue[i] = (void *)gpr[argn++];
- }
- else if ((arg_types[i]->type == FFI_TYPE_DOUBLE
- || arg_types[i]->type == FFI_TYPE_SINT64
- || arg_types[i]->type == FFI_TYPE_UINT64)
- /* gpr is 8-byte aligned. */
- && (argn % 2) != 0)
- {
- /* Align on a 8-byte boundary. */
- scratch[0] = gpr[argn];
- scratch[1] = gpr[argn+1];
- avalue[i] = scratch;
- scratch -= 2;
- argn += 2;
- }
- else
- {
- /* Always right-justify. */
- argn += ALIGN(arg_types[i]->size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG;
- avalue[i] = ((char *) &gpr[argn]) - arg_types[i]->size;
- }
- }
-
- /* Invoke the closure. */
- (closure->fun) (cif, rvalue, avalue, closure->user_data);
-
- /* Tell ffi_closure_sparc how to perform return type promotions. */
- return cif->rtype->type;
-}
-
-int
-ffi_closure_sparc_inner_v9(ffi_closure *closure,
- void *rvalue, unsigned long *gpr, double *fpr)
-{
- ffi_cif *cif;
- ffi_type **arg_types;
- void **avalue;
- int i, argn, fp_slot_max;
-
- cif = closure->cif;
- arg_types = cif->arg_types;
- avalue = alloca(cif->nargs * sizeof(void *));
-
- /* Copy the caller's structure return address so that the closure
- returns the data directly to the caller. */
- if (cif->flags == FFI_TYPE_VOID
- && cif->rtype->type == FFI_TYPE_STRUCT)
- {
- rvalue = (void *) gpr[0];
- /* Skip the structure return address. */
- argn = 1;
- }
- else
- argn = 0;
-
- fp_slot_max = 16 - argn;
-
- /* Grab the addresses of the arguments from the stack frame. */
- for (i = 0; i < cif->nargs; i++)
- {
- if (arg_types[i]->type == FFI_TYPE_STRUCT)
- {
- if (arg_types[i]->size > 16)
- {
- /* Straight copy of invisible reference. */
- avalue[i] = (void *)gpr[argn++];
- }
- else
- {
- /* Left-justify. */
- ffi_v9_layout_struct(arg_types[i],
- 0,
- (char *) &gpr[argn],
- (char *) &gpr[argn],
- (char *) &fpr[argn]);
- avalue[i] = &gpr[argn];
- argn += ALIGN(arg_types[i]->size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG;
- }
- }
- else
- {
- /* Right-justify. */
- argn += ALIGN(arg_types[i]->size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG;
-
- /* Align on a 16-byte boundary. */
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- if (arg_types[i]->type == FFI_TYPE_LONGDOUBLE && (argn % 2) != 0)
- argn++;
-#endif
- if (i < fp_slot_max
- && (arg_types[i]->type == FFI_TYPE_FLOAT
- || arg_types[i]->type == FFI_TYPE_DOUBLE
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- || arg_types[i]->type == FFI_TYPE_LONGDOUBLE
-#endif
- ))
- avalue[i] = ((char *) &fpr[argn]) - arg_types[i]->size;
- else
- avalue[i] = ((char *) &gpr[argn]) - arg_types[i]->size;
- }
- }
-
- /* Invoke the closure. */
- (closure->fun) (cif, rvalue, avalue, closure->user_data);
-
- /* Tell ffi_closure_sparc how to perform return type promotions. */
- return cif->rtype->type;
-}
diff --git a/Modules/_ctypes/libffi/src/sparc/ffitarget.h b/Modules/_ctypes/libffi/src/sparc/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/sparc/ffitarget.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/* -----------------------------------------------------------------*-C-*-
- ffitarget.h - Copyright (c) 2012 Anthony Green
- Copyright (c) 1996-2003 Red Hat, Inc.
- Target configuration macros for SPARC.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
-
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-/* ---- System specific configurations ----------------------------------- */
-
-#if defined(__arch64__) || defined(__sparcv9)
-#ifndef SPARC64
-#define SPARC64
-#endif
-#endif
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
- FFI_V8,
- FFI_V8PLUS,
- FFI_V9,
- FFI_LAST_ABI,
-#ifdef SPARC64
- FFI_DEFAULT_ABI = FFI_V9
-#else
- FFI_DEFAULT_ABI = FFI_V8
-#endif
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_NATIVE_RAW_API 0
-
-#ifdef SPARC64
-#define FFI_TRAMPOLINE_SIZE 24
-#else
-#define FFI_TRAMPOLINE_SIZE 16
-#endif
-
-#endif
-
diff --git a/Modules/_ctypes/libffi/src/sparc/v8.S b/Modules/_ctypes/libffi/src/sparc/v8.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/sparc/v8.S
+++ /dev/null
@@ -1,346 +0,0 @@
-/* -----------------------------------------------------------------------
- v8.S - Copyright (c) 2013 The Written Word, Inc.
- Copyright (c) 1996, 1997, 2003, 2004, 2008 Red Hat, Inc.
-
- SPARC Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
-#define STACKFRAME 96 /* Minimum stack framesize for SPARC */
-#define ARGS (64+4) /* Offset of register area in frame */
-
-#ifndef __GNUC__
- .text
- .align 8
-.globl ffi_flush_icache
-.globl _ffi_flush_icache
-
-ffi_flush_icache:
-_ffi_flush_icache:
- add %o0, %o1, %o2
-#ifdef SPARC64
-1: flush %o0
-#else
-1: iflush %o0
-#endif
- add %o0, 8, %o0
- cmp %o0, %o2
- blt 1b
- nop
- nop
- nop
- nop
- nop
- retl
- nop
-.ffi_flush_icache_end:
- .size ffi_flush_icache,.ffi_flush_icache_end-ffi_flush_icache
-#endif
-
- .text
- .align 8
-.globl ffi_call_v8
-.globl _ffi_call_v8
-
-ffi_call_v8:
-_ffi_call_v8:
-.LLFB1:
- save %sp, -STACKFRAME, %sp
-.LLCFI0:
-
- sub %sp, %i2, %sp ! alloca() space in stack for frame to set up
- add %sp, STACKFRAME, %l0 ! %l0 has start of
- ! frame to set up
-
- mov %l0, %o0 ! call routine to set up frame
- call %i0
- mov %i1, %o1 ! (delay)
-
- ld [%l0+ARGS], %o0 ! call foreign function
- ld [%l0+ARGS+4], %o1
- ld [%l0+ARGS+8], %o2
- ld [%l0+ARGS+12], %o3
- ld [%l0+ARGS+16], %o4
- ld [%l0+ARGS+20], %o5
- call %i5
- mov %l0, %sp ! (delay) switch to frame
- nop ! STRUCT returning functions skip 12 instead of 8 bytes
-
- ! If the return value pointer is NULL, assume no return value.
- tst %i4
- bz done
- nop
-
- cmp %i3, FFI_TYPE_INT
- be,a done
- st %o0, [%i4] ! (delay)
-
- cmp %i3, FFI_TYPE_FLOAT
- be,a done
- st %f0, [%i4+0] ! (delay)
-
- cmp %i3, FFI_TYPE_DOUBLE
- be,a double
- st %f0, [%i4+0] ! (delay)
-
- cmp %i3, FFI_TYPE_SINT8
- be,a sint8
- sll %o0, 24, %o0 ! (delay)
-
- cmp %i3, FFI_TYPE_UINT8
- be,a uint8
- sll %o0, 24, %o0 ! (delay)
-
- cmp %i3, FFI_TYPE_SINT16
- be,a sint16
- sll %o0, 16, %o0 ! (delay)
-
- cmp %i3, FFI_TYPE_UINT16
- be,a uint16
- sll %o0, 16, %o0 ! (delay)
-
- cmp %i3, FFI_TYPE_SINT64
- be,a longlong
- st %o0, [%i4+0] ! (delay)
-done:
- ret
- restore
-
-double:
- st %f1, [%i4+4]
- ret
- restore
-
-sint8:
- sra %o0, 24, %o0
- st %o0, [%i4+0]
- ret
- restore
-
-uint8:
- srl %o0, 24, %o0
- st %o0, [%i4+0]
- ret
- restore
-
-sint16:
- sra %o0, 16, %o0
- st %o0, [%i4+0]
- ret
- restore
-
-uint16:
- srl %o0, 16, %o0
- st %o0, [%i4+0]
- ret
- restore
-
-longlong:
- st %o1, [%i4+4]
- ret
- restore
-.LLFE1:
-
-.ffi_call_v8_end:
- .size ffi_call_v8,.ffi_call_v8_end-ffi_call_v8
-
-
-#undef STACKFRAME
-#define STACKFRAME 104 /* 16*4 register window +
- 1*4 struct return +
- 6*4 args backing store +
- 3*4 locals */
-
-/* ffi_closure_v8(...)
-
- Receives the closure argument in %g2. */
-
- .text
- .align 8
- .globl ffi_closure_v8
-
-ffi_closure_v8:
-#ifdef HAVE_AS_REGISTER_PSEUDO_OP
- .register %g2, #scratch
-#endif
-.LLFB2:
- ! Reserve frame space for all arguments in case
- ! we need to align them on a 8-byte boundary.
- ld [%g2+FFI_TRAMPOLINE_SIZE], %g1
- ld [%g1+4], %g1
- sll %g1, 3, %g1
- add %g1, STACKFRAME, %g1
- ! %g1 == STACKFRAME + 8*nargs
- neg %g1
- save %sp, %g1, %sp
-.LLCFI1:
-
- ! Store all of the potential argument registers in va_list format.
- st %i0, [%fp+68+0]
- st %i1, [%fp+68+4]
- st %i2, [%fp+68+8]
- st %i3, [%fp+68+12]
- st %i4, [%fp+68+16]
- st %i5, [%fp+68+20]
-
- ! Call ffi_closure_sparc_inner to do the bulk of the work.
- mov %g2, %o0
- add %fp, -8, %o1
- add %fp, 64, %o2
- call ffi_closure_sparc_inner_v8
- add %fp, -16, %o3
-
- ! Load up the return value in the proper type.
- ! See ffi_prep_cif_machdep for the list of cases.
- cmp %o0, FFI_TYPE_VOID
- be done1
-
- cmp %o0, FFI_TYPE_INT
- be done1
- ld [%fp-8], %i0
-
- cmp %o0, FFI_TYPE_FLOAT
- be,a done1
- ld [%fp-8], %f0
-
- cmp %o0, FFI_TYPE_DOUBLE
- be,a done1
- ldd [%fp-8], %f0
-
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- cmp %o0, FFI_TYPE_LONGDOUBLE
- be done2
-#endif
-
- cmp %o0, FFI_TYPE_STRUCT
- be done2
-
- cmp %o0, FFI_TYPE_SINT64
- be,a done1
- ldd [%fp-8], %i0
-
- cmp %o0, FFI_TYPE_UINT64
- be,a done1
- ldd [%fp-8], %i0
-
- ld [%fp-8], %i0
-done1:
- jmp %i7+8
- restore
-done2:
- ! Skip 'unimp'.
- jmp %i7+12
- restore
-.LLFE2:
-
-.ffi_closure_v8_end:
- .size ffi_closure_v8,.ffi_closure_v8_end-ffi_closure_v8
-
-#ifdef SPARC64
-#define WS 8
-#define nword xword
-#define uanword uaxword
-#else
-#define WS 4
-#define nword long
-#define uanword uaword
-#endif
-
-#ifdef HAVE_RO_EH_FRAME
- .section ".eh_frame",#alloc
-#else
- .section ".eh_frame",#alloc,#write
-#endif
-.LLframe1:
- .uaword .LLECIE1-.LLSCIE1 ! Length of Common Information Entry
-.LLSCIE1:
- .uaword 0x0 ! CIE Identifier Tag
- .byte 0x1 ! CIE Version
- .ascii "zR\0" ! CIE Augmentation
- .byte 0x1 ! uleb128 0x1; CIE Code Alignment Factor
- .byte 0x80-WS ! sleb128 -WS; CIE Data Alignment Factor
- .byte 0xf ! CIE RA Column
- .byte 0x1 ! uleb128 0x1; Augmentation size
-#ifdef HAVE_AS_SPARC_UA_PCREL
- .byte 0x1b ! FDE Encoding (pcrel sdata4)
-#else
- .byte 0x50 ! FDE Encoding (aligned absolute)
-#endif
- .byte 0xc ! DW_CFA_def_cfa
- .byte 0xe ! uleb128 0xe
- .byte 0x0 ! uleb128 0x0
- .align WS
-.LLECIE1:
-.LLSFDE1:
- .uaword .LLEFDE1-.LLASFDE1 ! FDE Length
-.LLASFDE1:
- .uaword .LLASFDE1-.LLframe1 ! FDE CIE offset
-#ifdef HAVE_AS_SPARC_UA_PCREL
- .uaword %r_disp32(.LLFB1)
- .uaword .LLFE1-.LLFB1 ! FDE address range
-#else
- .align WS
- .nword .LLFB1
- .uanword .LLFE1-.LLFB1 ! FDE address range
-#endif
- .byte 0x0 ! uleb128 0x0; Augmentation size
- .byte 0x4 ! DW_CFA_advance_loc4
- .uaword .LLCFI0-.LLFB1
- .byte 0xd ! DW_CFA_def_cfa_register
- .byte 0x1e ! uleb128 0x1e
- .byte 0x2d ! DW_CFA_GNU_window_save
- .byte 0x9 ! DW_CFA_register
- .byte 0xf ! uleb128 0xf
- .byte 0x1f ! uleb128 0x1f
- .align WS
-.LLEFDE1:
-.LLSFDE2:
- .uaword .LLEFDE2-.LLASFDE2 ! FDE Length
-.LLASFDE2:
- .uaword .LLASFDE2-.LLframe1 ! FDE CIE offset
-#ifdef HAVE_AS_SPARC_UA_PCREL
- .uaword %r_disp32(.LLFB2)
- .uaword .LLFE2-.LLFB2 ! FDE address range
-#else
- .align WS
- .nword .LLFB2
- .uanword .LLFE2-.LLFB2 ! FDE address range
-#endif
- .byte 0x0 ! uleb128 0x0; Augmentation size
- .byte 0x4 ! DW_CFA_advance_loc4
- .uaword .LLCFI1-.LLFB2
- .byte 0xd ! DW_CFA_def_cfa_register
- .byte 0x1e ! uleb128 0x1e
- .byte 0x2d ! DW_CFA_GNU_window_save
- .byte 0x9 ! DW_CFA_register
- .byte 0xf ! uleb128 0xf
- .byte 0x1f ! uleb128 0x1f
- .align WS
-.LLEFDE2:
-
-#if defined __ELF__ && defined __linux__
- .section .note.GNU-stack,"", at progbits
-#endif
diff --git a/Modules/_ctypes/libffi/src/sparc/v9.S b/Modules/_ctypes/libffi/src/sparc/v9.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/sparc/v9.S
+++ /dev/null
@@ -1,307 +0,0 @@
-/* -----------------------------------------------------------------------
- v9.S - Copyright (c) 2000, 2003, 2004, 2008 Red Hat, Inc.
-
- SPARC 64-bit Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
-#ifdef SPARC64
-/* Only compile this in for 64bit builds, because otherwise the object file
- will have inproper architecture due to used instructions. */
-
-#define STACKFRAME 176 /* Minimum stack framesize for SPARC 64-bit */
-#define STACK_BIAS 2047
-#define ARGS (128) /* Offset of register area in frame */
-
-.text
- .align 8
-.globl ffi_call_v9
-.globl _ffi_call_v9
-
-ffi_call_v9:
-_ffi_call_v9:
-.LLFB1:
- save %sp, -STACKFRAME, %sp
-.LLCFI0:
-
- sub %sp, %i2, %sp ! alloca() space in stack for frame to set up
- add %sp, STACKFRAME+STACK_BIAS, %l0 ! %l0 has start of
- ! frame to set up
-
- mov %l0, %o0 ! call routine to set up frame
- call %i0
- mov %i1, %o1 ! (delay)
- brz,pt %o0, 1f
- ldx [%l0+ARGS], %o0 ! call foreign function
-
- ldd [%l0+ARGS], %f0
- ldd [%l0+ARGS+8], %f2
- ldd [%l0+ARGS+16], %f4
- ldd [%l0+ARGS+24], %f6
- ldd [%l0+ARGS+32], %f8
- ldd [%l0+ARGS+40], %f10
- ldd [%l0+ARGS+48], %f12
- ldd [%l0+ARGS+56], %f14
- ldd [%l0+ARGS+64], %f16
- ldd [%l0+ARGS+72], %f18
- ldd [%l0+ARGS+80], %f20
- ldd [%l0+ARGS+88], %f22
- ldd [%l0+ARGS+96], %f24
- ldd [%l0+ARGS+104], %f26
- ldd [%l0+ARGS+112], %f28
- ldd [%l0+ARGS+120], %f30
-
-1: ldx [%l0+ARGS+8], %o1
- ldx [%l0+ARGS+16], %o2
- ldx [%l0+ARGS+24], %o3
- ldx [%l0+ARGS+32], %o4
- ldx [%l0+ARGS+40], %o5
- call %i5
- sub %l0, STACK_BIAS, %sp ! (delay) switch to frame
-
- ! If the return value pointer is NULL, assume no return value.
- brz,pn %i4, done
- nop
-
- cmp %i3, FFI_TYPE_INT
- be,a,pt %icc, done
- stx %o0, [%i4+0] ! (delay)
-
- cmp %i3, FFI_TYPE_FLOAT
- be,a,pn %icc, done
- st %f0, [%i4+0] ! (delay)
-
- cmp %i3, FFI_TYPE_DOUBLE
- be,a,pn %icc, done
- std %f0, [%i4+0] ! (delay)
-
- cmp %i3, FFI_TYPE_STRUCT
- be,pn %icc, dostruct
-
- cmp %i3, FFI_TYPE_LONGDOUBLE
- bne,pt %icc, done
- nop
- std %f0, [%i4+0]
- std %f2, [%i4+8]
-
-done: ret
- restore
-
-dostruct:
- /* This will not work correctly for unions. */
- stx %o0, [%i4+0]
- stx %o1, [%i4+8]
- stx %o2, [%i4+16]
- stx %o3, [%i4+24]
- std %f0, [%i4+32]
- std %f2, [%i4+40]
- std %f4, [%i4+48]
- std %f6, [%i4+56]
- ret
- restore
-.LLFE1:
-
-.ffi_call_v9_end:
- .size ffi_call_v9,.ffi_call_v9_end-ffi_call_v9
-
-
-#undef STACKFRAME
-#define STACKFRAME 336 /* 16*8 register window +
- 6*8 args backing store +
- 20*8 locals */
-#define FP %fp+STACK_BIAS
-
-/* ffi_closure_v9(...)
-
- Receives the closure argument in %g1. */
-
- .text
- .align 8
- .globl ffi_closure_v9
-
-ffi_closure_v9:
-.LLFB2:
- save %sp, -STACKFRAME, %sp
-.LLCFI1:
-
- ! Store all of the potential argument registers in va_list format.
- stx %i0, [FP+128+0]
- stx %i1, [FP+128+8]
- stx %i2, [FP+128+16]
- stx %i3, [FP+128+24]
- stx %i4, [FP+128+32]
- stx %i5, [FP+128+40]
-
- ! Store possible floating point argument registers too.
- std %f0, [FP-128]
- std %f2, [FP-120]
- std %f4, [FP-112]
- std %f6, [FP-104]
- std %f8, [FP-96]
- std %f10, [FP-88]
- std %f12, [FP-80]
- std %f14, [FP-72]
- std %f16, [FP-64]
- std %f18, [FP-56]
- std %f20, [FP-48]
- std %f22, [FP-40]
- std %f24, [FP-32]
- std %f26, [FP-24]
- std %f28, [FP-16]
- std %f30, [FP-8]
-
- ! Call ffi_closure_sparc_inner to do the bulk of the work.
- mov %g1, %o0
- add %fp, STACK_BIAS-160, %o1
- add %fp, STACK_BIAS+128, %o2
- call ffi_closure_sparc_inner_v9
- add %fp, STACK_BIAS-128, %o3
-
- ! Load up the return value in the proper type.
- ! See ffi_prep_cif_machdep for the list of cases.
- cmp %o0, FFI_TYPE_VOID
- be,pn %icc, done1
-
- cmp %o0, FFI_TYPE_INT
- be,pn %icc, integer
-
- cmp %o0, FFI_TYPE_FLOAT
- be,a,pn %icc, done1
- ld [FP-160], %f0
-
- cmp %o0, FFI_TYPE_DOUBLE
- be,a,pn %icc, done1
- ldd [FP-160], %f0
-
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- cmp %o0, FFI_TYPE_LONGDOUBLE
- be,a,pn %icc, longdouble1
- ldd [FP-160], %f0
-#endif
-
- ! FFI_TYPE_STRUCT
- ldx [FP-152], %i1
- ldx [FP-144], %i2
- ldx [FP-136], %i3
- ldd [FP-160], %f0
- ldd [FP-152], %f2
- ldd [FP-144], %f4
- ldd [FP-136], %f6
-
-integer:
- ldx [FP-160], %i0
-
-done1:
- ret
- restore
-
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
-longdouble1:
- ldd [FP-152], %f2
- ret
- restore
-#endif
-.LLFE2:
-
-.ffi_closure_v9_end:
- .size ffi_closure_v9,.ffi_closure_v9_end-ffi_closure_v9
-
-#ifdef HAVE_RO_EH_FRAME
- .section ".eh_frame",#alloc
-#else
- .section ".eh_frame",#alloc,#write
-#endif
-.LLframe1:
- .uaword .LLECIE1-.LLSCIE1 ! Length of Common Information Entry
-.LLSCIE1:
- .uaword 0x0 ! CIE Identifier Tag
- .byte 0x1 ! CIE Version
- .ascii "zR\0" ! CIE Augmentation
- .byte 0x1 ! uleb128 0x1; CIE Code Alignment Factor
- .byte 0x78 ! sleb128 -8; CIE Data Alignment Factor
- .byte 0xf ! CIE RA Column
- .byte 0x1 ! uleb128 0x1; Augmentation size
-#ifdef HAVE_AS_SPARC_UA_PCREL
- .byte 0x1b ! FDE Encoding (pcrel sdata4)
-#else
- .byte 0x50 ! FDE Encoding (aligned absolute)
-#endif
- .byte 0xc ! DW_CFA_def_cfa
- .byte 0xe ! uleb128 0xe
- .byte 0xff,0xf ! uleb128 0x7ff
- .align 8
-.LLECIE1:
-.LLSFDE1:
- .uaword .LLEFDE1-.LLASFDE1 ! FDE Length
-.LLASFDE1:
- .uaword .LLASFDE1-.LLframe1 ! FDE CIE offset
-#ifdef HAVE_AS_SPARC_UA_PCREL
- .uaword %r_disp32(.LLFB1)
- .uaword .LLFE1-.LLFB1 ! FDE address range
-#else
- .align 8
- .xword .LLFB1
- .uaxword .LLFE1-.LLFB1 ! FDE address range
-#endif
- .byte 0x0 ! uleb128 0x0; Augmentation size
- .byte 0x4 ! DW_CFA_advance_loc4
- .uaword .LLCFI0-.LLFB1
- .byte 0xd ! DW_CFA_def_cfa_register
- .byte 0x1e ! uleb128 0x1e
- .byte 0x2d ! DW_CFA_GNU_window_save
- .byte 0x9 ! DW_CFA_register
- .byte 0xf ! uleb128 0xf
- .byte 0x1f ! uleb128 0x1f
- .align 8
-.LLEFDE1:
-.LLSFDE2:
- .uaword .LLEFDE2-.LLASFDE2 ! FDE Length
-.LLASFDE2:
- .uaword .LLASFDE2-.LLframe1 ! FDE CIE offset
-#ifdef HAVE_AS_SPARC_UA_PCREL
- .uaword %r_disp32(.LLFB2)
- .uaword .LLFE2-.LLFB2 ! FDE address range
-#else
- .align 8
- .xword .LLFB2
- .uaxword .LLFE2-.LLFB2 ! FDE address range
-#endif
- .byte 0x0 ! uleb128 0x0; Augmentation size
- .byte 0x4 ! DW_CFA_advance_loc4
- .uaword .LLCFI1-.LLFB2
- .byte 0xd ! DW_CFA_def_cfa_register
- .byte 0x1e ! uleb128 0x1e
- .byte 0x2d ! DW_CFA_GNU_window_save
- .byte 0x9 ! DW_CFA_register
- .byte 0xf ! uleb128 0xf
- .byte 0x1f ! uleb128 0x1f
- .align 8
-.LLEFDE2:
-#endif
-
-#ifdef __linux__
- .section .note.GNU-stack,"", at progbits
-#endif
diff --git a/Modules/_ctypes/libffi/src/tile/ffi.c b/Modules/_ctypes/libffi/src/tile/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/tile/ffi.c
+++ /dev/null
@@ -1,355 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi.c - Copyright (c) 2012 Tilera Corp.
-
- TILE Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-#include <stdlib.h>
-#include <stdint.h>
-#include <unistd.h>
-#include <arch/abi.h>
-#include <arch/icache.h>
-#include <arch/opcode.h>
-
-
-/* The first 10 registers are used to pass arguments and return values. */
-#define NUM_ARG_REGS 10
-
-/* Performs a raw function call with the given NUM_ARG_REGS register arguments
- and the specified additional stack arguments (if any). */
-extern void ffi_call_tile(ffi_sarg reg_args[NUM_ARG_REGS],
- const ffi_sarg *stack_args,
- size_t stack_args_bytes,
- void (*fnaddr)(void))
- FFI_HIDDEN;
-
-/* This handles the raw call from the closure stub, cleaning up the
- parameters and delegating to ffi_closure_tile_inner. */
-extern void ffi_closure_tile(void) FFI_HIDDEN;
-
-
-ffi_status
-ffi_prep_cif_machdep(ffi_cif *cif)
-{
- /* We always allocate room for all registers. Even if we don't
- use them as parameters, they get returned in the same array
- as struct return values so we need to make room. */
- if (cif->bytes < NUM_ARG_REGS * FFI_SIZEOF_ARG)
- cif->bytes = NUM_ARG_REGS * FFI_SIZEOF_ARG;
-
- if (cif->rtype->size > NUM_ARG_REGS * FFI_SIZEOF_ARG)
- cif->flags = FFI_TYPE_STRUCT;
- else
- cif->flags = FFI_TYPE_INT;
-
- /* Nothing to do. */
- return FFI_OK;
-}
-
-
-static long
-assign_to_ffi_arg(ffi_sarg *out, void *in, const ffi_type *type,
- int write_to_reg)
-{
- switch (type->type)
- {
- case FFI_TYPE_SINT8:
- *out = *(SINT8 *)in;
- return 1;
-
- case FFI_TYPE_UINT8:
- *out = *(UINT8 *)in;
- return 1;
-
- case FFI_TYPE_SINT16:
- *out = *(SINT16 *)in;
- return 1;
-
- case FFI_TYPE_UINT16:
- *out = *(UINT16 *)in;
- return 1;
-
- case FFI_TYPE_SINT32:
- case FFI_TYPE_UINT32:
-#ifndef __LP64__
- case FFI_TYPE_POINTER:
-#endif
- /* Note that even unsigned 32-bit quantities are sign extended
- on tilegx when stored in a register. */
- *out = *(SINT32 *)in;
- return 1;
-
- case FFI_TYPE_FLOAT:
-#ifdef __tilegx__
- if (write_to_reg)
- {
- /* Properly sign extend the value. */
- union { float f; SINT32 s32; } val;
- val.f = *(float *)in;
- *out = val.s32;
- }
- else
-#endif
- {
- *(float *)out = *(float *)in;
- }
- return 1;
-
- case FFI_TYPE_SINT64:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_DOUBLE:
-#ifdef __LP64__
- case FFI_TYPE_POINTER:
-#endif
- *(UINT64 *)out = *(UINT64 *)in;
- return sizeof(UINT64) / FFI_SIZEOF_ARG;
-
- case FFI_TYPE_STRUCT:
- memcpy(out, in, type->size);
- return (type->size + FFI_SIZEOF_ARG - 1) / FFI_SIZEOF_ARG;
-
- case FFI_TYPE_VOID:
- /* Must be a return type. Nothing to do. */
- return 0;
-
- default:
- FFI_ASSERT(0);
- return -1;
- }
-}
-
-
-void
-ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
-{
- ffi_sarg * const arg_mem = alloca(cif->bytes);
- ffi_sarg * const reg_args = arg_mem;
- ffi_sarg * const stack_args = ®_args[NUM_ARG_REGS];
- ffi_sarg *argp = arg_mem;
- ffi_type ** const arg_types = cif->arg_types;
- const long num_args = cif->nargs;
- long i;
-
- if (cif->flags == FFI_TYPE_STRUCT)
- {
- /* Pass a hidden pointer to the return value. We make sure there
- is scratch space for the callee to store the return value even if
- our caller doesn't care about it. */
- *argp++ = (intptr_t)(rvalue ? rvalue : alloca(cif->rtype->size));
-
- /* No more work needed to return anything. */
- rvalue = NULL;
- }
-
- for (i = 0; i < num_args; i++)
- {
- ffi_type *type = arg_types[i];
- void * const arg_in = avalue[i];
- ptrdiff_t arg_word = argp - arg_mem;
-
-#ifndef __tilegx__
- /* Doubleword-aligned values are always in an even-number register
- pair, or doubleword-aligned stack slot if out of registers. */
- long align = arg_word & (type->alignment > FFI_SIZEOF_ARG);
- argp += align;
- arg_word += align;
-#endif
-
- if (type->type == FFI_TYPE_STRUCT)
- {
- const size_t arg_size_in_words =
- (type->size + FFI_SIZEOF_ARG - 1) / FFI_SIZEOF_ARG;
-
- if (arg_word < NUM_ARG_REGS &&
- arg_word + arg_size_in_words > NUM_ARG_REGS)
- {
- /* Args are not allowed to span registers and the stack. */
- argp = stack_args;
- }
-
- memcpy(argp, arg_in, type->size);
- argp += arg_size_in_words;
- }
- else
- {
- argp += assign_to_ffi_arg(argp, arg_in, arg_types[i], 1);
- }
- }
-
- /* Actually do the call. */
- ffi_call_tile(reg_args, stack_args,
- cif->bytes - (NUM_ARG_REGS * FFI_SIZEOF_ARG), fn);
-
- if (rvalue != NULL)
- assign_to_ffi_arg(rvalue, reg_args, cif->rtype, 0);
-}
-
-
-/* Template code for closure. */
-extern const UINT64 ffi_template_tramp_tile[] FFI_HIDDEN;
-
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure *closure,
- ffi_cif *cif,
- void (*fun)(ffi_cif*, void*, void**, void*),
- void *user_data,
- void *codeloc)
-{
-#ifdef __tilegx__
- /* TILE-Gx */
- SINT64 c;
- SINT64 h;
- int s;
- UINT64 *out;
-
- if (cif->abi != FFI_UNIX)
- return FFI_BAD_ABI;
-
- out = (UINT64 *)closure->tramp;
-
- c = (intptr_t)closure;
- h = (intptr_t)ffi_closure_tile;
- s = 0;
-
- /* Find the smallest shift count that doesn't lose information
- (i.e. no need to explicitly insert high bits of the address that
- are just the sign extension of the low bits). */
- while ((c >> s) != (SINT16)(c >> s) || (h >> s) != (SINT16)(h >> s))
- s += 16;
-
-#define OPS(a, b, shift) \
- (create_Imm16_X0((a) >> (shift)) | create_Imm16_X1((b) >> (shift)))
-
- /* Emit the moveli. */
- *out++ = ffi_template_tramp_tile[0] | OPS(c, h, s);
- for (s -= 16; s >= 0; s -= 16)
- *out++ = ffi_template_tramp_tile[1] | OPS(c, h, s);
-
-#undef OPS
-
- *out++ = ffi_template_tramp_tile[2];
-
-#else
- /* TILEPro */
- UINT64 *out;
- intptr_t delta;
-
- if (cif->abi != FFI_UNIX)
- return FFI_BAD_ABI;
-
- out = (UINT64 *)closure->tramp;
- delta = (intptr_t)ffi_closure_tile - (intptr_t)codeloc;
-
- *out++ = ffi_template_tramp_tile[0] | create_JOffLong_X1(delta >> 3);
-#endif
-
- closure->cif = cif;
- closure->fun = fun;
- closure->user_data = user_data;
-
- invalidate_icache(closure->tramp, (char *)out - closure->tramp,
- getpagesize());
-
- return FFI_OK;
-}
-
-
-/* This is called by the assembly wrapper for closures. This does
- all of the work. On entry reg_args[0] holds the values the registers
- had when the closure was invoked. On return reg_args[1] holds the register
- values to be returned to the caller (many of which may be garbage). */
-void FFI_HIDDEN
-ffi_closure_tile_inner(ffi_closure *closure,
- ffi_sarg reg_args[2][NUM_ARG_REGS],
- ffi_sarg *stack_args)
-{
- ffi_cif * const cif = closure->cif;
- void ** const avalue = alloca(cif->nargs * sizeof(void *));
- void *rvalue;
- ffi_type ** const arg_types = cif->arg_types;
- ffi_sarg * const reg_args_in = reg_args[0];
- ffi_sarg * const reg_args_out = reg_args[1];
- ffi_sarg * argp;
- long i, arg_word, nargs = cif->nargs;
- /* Use a union to guarantee proper alignment for double. */
- union { ffi_sarg arg[NUM_ARG_REGS]; double d; UINT64 u64; } closure_ret;
-
- /* Start out reading register arguments. */
- argp = reg_args_in;
-
- /* Copy the caller's structure return address to that the closure
- returns the data directly to the caller. */
- if (cif->flags == FFI_TYPE_STRUCT)
- {
- /* Return by reference via hidden pointer. */
- rvalue = (void *)(intptr_t)*argp++;
- arg_word = 1;
- }
- else
- {
- /* Return the value in registers. */
- rvalue = &closure_ret;
- arg_word = 0;
- }
-
- /* Grab the addresses of the arguments. */
- for (i = 0; i < nargs; i++)
- {
- ffi_type * const type = arg_types[i];
- const size_t arg_size_in_words =
- (type->size + FFI_SIZEOF_ARG - 1) / FFI_SIZEOF_ARG;
-
-#ifndef __tilegx__
- /* Doubleword-aligned values are always in an even-number register
- pair, or doubleword-aligned stack slot if out of registers. */
- long align = arg_word & (type->alignment > FFI_SIZEOF_ARG);
- argp += align;
- arg_word += align;
-#endif
-
- if (arg_word == NUM_ARG_REGS ||
- (arg_word < NUM_ARG_REGS &&
- arg_word + arg_size_in_words > NUM_ARG_REGS))
- {
- /* Switch to reading arguments from the stack. */
- argp = stack_args;
- arg_word = NUM_ARG_REGS;
- }
-
- avalue[i] = argp;
- argp += arg_size_in_words;
- arg_word += arg_size_in_words;
- }
-
- /* Invoke the closure. */
- closure->fun(cif, rvalue, avalue, closure->user_data);
-
- if (cif->flags != FFI_TYPE_STRUCT)
- {
- /* Canonicalize for register representation. */
- assign_to_ffi_arg(reg_args_out, &closure_ret, cif->rtype, 1);
- }
-}
diff --git a/Modules/_ctypes/libffi/src/tile/ffitarget.h b/Modules/_ctypes/libffi/src/tile/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/tile/ffitarget.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/* -----------------------------------------------------------------*-C-*-
- ffitarget.h - Copyright (c) 2012 Tilera Corp.
- Target configuration macros for TILE.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-#ifndef LIBFFI_ASM
-
-#include <arch/abi.h>
-
-typedef uint_reg_t ffi_arg;
-typedef int_reg_t ffi_sarg;
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
- FFI_UNIX,
- FFI_LAST_ABI,
- FFI_DEFAULT_ABI = FFI_UNIX
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-#define FFI_CLOSURES 1
-
-#ifdef __tilegx__
-/* We always pass 8-byte values, even in -m32 mode. */
-# define FFI_SIZEOF_ARG 8
-# ifdef __LP64__
-# define FFI_TRAMPOLINE_SIZE (8 * 5) /* 5 bundles */
-# else
-# define FFI_TRAMPOLINE_SIZE (8 * 3) /* 3 bundles */
-# endif
-#else
-# define FFI_SIZEOF_ARG 4
-# define FFI_TRAMPOLINE_SIZE 8 /* 1 bundle */
-#endif
-#define FFI_NATIVE_RAW_API 0
-
-#endif
diff --git a/Modules/_ctypes/libffi/src/tile/tile.S b/Modules/_ctypes/libffi/src/tile/tile.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/tile/tile.S
+++ /dev/null
@@ -1,360 +0,0 @@
-/* -----------------------------------------------------------------------
- tile.S - Copyright (c) 2011 Tilera Corp.
-
- Tilera TILEPro and TILE-Gx Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
-/* Number of bytes in a register. */
-#define REG_SIZE FFI_SIZEOF_ARG
-
-/* Number of bytes in stack linkage area for backtracing.
-
- A note about the ABI: on entry to a procedure, sp points to a stack
- slot where it must spill the return address if it's not a leaf.
- REG_SIZE bytes beyond that is a slot owned by the caller which
- contains the sp value that the caller had when it was originally
- entered (i.e. the caller's frame pointer). */
-#define LINKAGE_SIZE (2 * REG_SIZE)
-
-/* The first 10 registers are used to pass arguments and return values. */
-#define NUM_ARG_REGS 10
-
-#ifdef __tilegx__
-#define SW st
-#define LW ld
-#define BGZT bgtzt
-#else
-#define SW sw
-#define LW lw
-#define BGZT bgzt
-#endif
-
-
-/* void ffi_call_tile (int_reg_t reg_args[NUM_ARG_REGS],
- const int_reg_t *stack_args,
- unsigned long stack_args_bytes,
- void (*fnaddr)(void));
-
- On entry, REG_ARGS contain the outgoing register values,
- and STACK_ARGS contains STACK_ARG_BYTES of additional values
- to be passed on the stack. If STACK_ARG_BYTES is zero, then
- STACK_ARGS is ignored.
-
- When the invoked function returns, the values of r0-r9 are
- blindly stored back into REG_ARGS for the caller to examine. */
-
- .section .text.ffi_call_tile, "ax", @progbits
- .align 8
- .globl ffi_call_tile
- FFI_HIDDEN(ffi_call_tile)
-ffi_call_tile:
-
-/* Incoming arguments. */
-#define REG_ARGS r0
-#define INCOMING_STACK_ARGS r1
-#define STACK_ARG_BYTES r2
-#define ORIG_FNADDR r3
-
-/* Temporary values. */
-#define FRAME_SIZE r10
-#define TMP r11
-#define TMP2 r12
-#define OUTGOING_STACK_ARGS r13
-#define REG_ADDR_PTR r14
-#define RETURN_REG_ADDR r15
-#define FNADDR r16
-
- .cfi_startproc
- {
- /* Save return address. */
- SW sp, lr
- .cfi_offset lr, 0
- /* Prepare to spill incoming r52. */
- addi TMP, sp, -REG_SIZE
- /* Increase frame size to have room to spill r52 and REG_ARGS.
- The +7 is to round up mod 8. */
- addi FRAME_SIZE, STACK_ARG_BYTES, \
- REG_SIZE + REG_SIZE + LINKAGE_SIZE + 7
- }
- {
- /* Round stack frame size to a multiple of 8 to satisfy ABI. */
- andi FRAME_SIZE, FRAME_SIZE, -8
- /* Compute where to spill REG_ARGS value. */
- addi TMP2, sp, -(REG_SIZE * 2)
- }
- {
- /* Spill incoming r52. */
- SW TMP, r52
- .cfi_offset r52, -REG_SIZE
- /* Set up our frame pointer. */
- move r52, sp
- .cfi_def_cfa_register r52
- /* Push stack frame. */
- sub sp, sp, FRAME_SIZE
- }
- {
- /* Prepare to set up stack linkage. */
- addi TMP, sp, REG_SIZE
- /* Prepare to memcpy stack args. */
- addi OUTGOING_STACK_ARGS, sp, LINKAGE_SIZE
- /* Save REG_ARGS which we will need after we call the subroutine. */
- SW TMP2, REG_ARGS
- }
- {
- /* Set up linkage info to hold incoming stack pointer. */
- SW TMP, r52
- }
- {
- /* Skip stack args memcpy if we don't have any stack args (common). */
- blezt STACK_ARG_BYTES, .Ldone_stack_args_memcpy
- }
-
-.Lmemcpy_stack_args:
- {
- /* Load incoming argument from stack_args. */
- LW TMP, INCOMING_STACK_ARGS
- addi INCOMING_STACK_ARGS, INCOMING_STACK_ARGS, REG_SIZE
- }
- {
- /* Store stack argument into outgoing stack argument area. */
- SW OUTGOING_STACK_ARGS, TMP
- addi OUTGOING_STACK_ARGS, OUTGOING_STACK_ARGS, REG_SIZE
- addi STACK_ARG_BYTES, STACK_ARG_BYTES, -REG_SIZE
- }
- {
- BGZT STACK_ARG_BYTES, .Lmemcpy_stack_args
- }
-.Ldone_stack_args_memcpy:
-
- {
- /* Copy aside ORIG_FNADDR so we can overwrite its register. */
- move FNADDR, ORIG_FNADDR
- /* Prepare to load argument registers. */
- addi REG_ADDR_PTR, r0, REG_SIZE
- /* Load outgoing r0. */
- LW r0, r0
- }
-
- /* Load up argument registers from the REG_ARGS array. */
-#define LOAD_REG(REG, PTR) \
- { \
- LW REG, PTR ; \
- addi PTR, PTR, REG_SIZE \
- }
-
- LOAD_REG(r1, REG_ADDR_PTR)
- LOAD_REG(r2, REG_ADDR_PTR)
- LOAD_REG(r3, REG_ADDR_PTR)
- LOAD_REG(r4, REG_ADDR_PTR)
- LOAD_REG(r5, REG_ADDR_PTR)
- LOAD_REG(r6, REG_ADDR_PTR)
- LOAD_REG(r7, REG_ADDR_PTR)
- LOAD_REG(r8, REG_ADDR_PTR)
- LOAD_REG(r9, REG_ADDR_PTR)
-
- {
- /* Call the subroutine. */
- jalr FNADDR
- }
-
- {
- /* Restore original lr. */
- LW lr, r52
- /* Prepare to recover ARGS, which we spilled earlier. */
- addi TMP, r52, -(2 * REG_SIZE)
- }
- {
- /* Restore ARGS, so we can fill it in with the return regs r0-r9. */
- LW RETURN_REG_ADDR, TMP
- /* Prepare to restore original r52. */
- addi TMP, r52, -REG_SIZE
- }
-
- {
- /* Pop stack frame. */
- move sp, r52
- /* Restore original r52. */
- LW r52, TMP
- }
-
-#define STORE_REG(REG, PTR) \
- { \
- SW PTR, REG ; \
- addi PTR, PTR, REG_SIZE \
- }
-
- /* Return all register values by reference. */
- STORE_REG(r0, RETURN_REG_ADDR)
- STORE_REG(r1, RETURN_REG_ADDR)
- STORE_REG(r2, RETURN_REG_ADDR)
- STORE_REG(r3, RETURN_REG_ADDR)
- STORE_REG(r4, RETURN_REG_ADDR)
- STORE_REG(r5, RETURN_REG_ADDR)
- STORE_REG(r6, RETURN_REG_ADDR)
- STORE_REG(r7, RETURN_REG_ADDR)
- STORE_REG(r8, RETURN_REG_ADDR)
- STORE_REG(r9, RETURN_REG_ADDR)
-
- {
- jrp lr
- }
-
- .cfi_endproc
- .size ffi_call_tile, .-ffi_call_tile
-
-/* ffi_closure_tile(...)
-
- On entry, lr points to the closure plus 8 bytes, and r10
- contains the actual return address.
-
- This function simply dumps all register parameters into a stack array
- and passes the closure, the registers array, and the stack arguments
- to C code that does all of the actual closure processing. */
-
- .section .text.ffi_closure_tile, "ax", @progbits
- .align 8
- .globl ffi_closure_tile
- FFI_HIDDEN(ffi_closure_tile)
-
- .cfi_startproc
-/* Room to spill all NUM_ARG_REGS incoming registers, plus frame linkage. */
-#define CLOSURE_FRAME_SIZE (((NUM_ARG_REGS * REG_SIZE * 2 + LINKAGE_SIZE) + 7) & -8)
-ffi_closure_tile:
- {
-#ifdef __tilegx__
- st sp, lr
- .cfi_offset lr, 0
-#else
- /* Save return address (in r10 due to closure stub wrapper). */
- SW sp, r10
- .cfi_return_column r10
- .cfi_offset r10, 0
-#endif
- /* Compute address for stack frame linkage. */
- addli r10, sp, -(CLOSURE_FRAME_SIZE - REG_SIZE)
- }
- {
- /* Save incoming stack pointer in linkage area. */
- SW r10, sp
- .cfi_offset sp, -(CLOSURE_FRAME_SIZE - REG_SIZE)
- /* Push a new stack frame. */
- addli sp, sp, -CLOSURE_FRAME_SIZE
- .cfi_adjust_cfa_offset CLOSURE_FRAME_SIZE
- }
-
- {
- /* Create pointer to where to start spilling registers. */
- addi r10, sp, LINKAGE_SIZE
- }
-
- /* Spill all the incoming registers. */
- STORE_REG(r0, r10)
- STORE_REG(r1, r10)
- STORE_REG(r2, r10)
- STORE_REG(r3, r10)
- STORE_REG(r4, r10)
- STORE_REG(r5, r10)
- STORE_REG(r6, r10)
- STORE_REG(r7, r10)
- STORE_REG(r8, r10)
- {
- /* Save r9. */
- SW r10, r9
-#ifdef __tilegx__
- /* Pointer to closure is passed in r11. */
- move r0, r11
-#else
- /* Compute pointer to the closure object. Because the closure
- starts with a "jal ffi_closure_tile", we can just take the
- value of lr (a phony return address pointing into the closure)
- and subtract 8. */
- addi r0, lr, -8
-#endif
- /* Compute a pointer to the register arguments we just spilled. */
- addi r1, sp, LINKAGE_SIZE
- }
- {
- /* Compute a pointer to the extra stack arguments (if any). */
- addli r2, sp, CLOSURE_FRAME_SIZE + LINKAGE_SIZE
- /* Call C code to deal with all of the grotty details. */
- jal ffi_closure_tile_inner
- }
- {
- addli r10, sp, CLOSURE_FRAME_SIZE
- }
- {
- /* Restore the return address. */
- LW lr, r10
- /* Compute pointer to registers array. */
- addli r10, sp, LINKAGE_SIZE + (NUM_ARG_REGS * REG_SIZE)
- }
- /* Return all the register values, which C code may have set. */
- LOAD_REG(r0, r10)
- LOAD_REG(r1, r10)
- LOAD_REG(r2, r10)
- LOAD_REG(r3, r10)
- LOAD_REG(r4, r10)
- LOAD_REG(r5, r10)
- LOAD_REG(r6, r10)
- LOAD_REG(r7, r10)
- LOAD_REG(r8, r10)
- LOAD_REG(r9, r10)
- {
- /* Pop the frame. */
- addli sp, sp, CLOSURE_FRAME_SIZE
- jrp lr
- }
-
- .cfi_endproc
- .size ffi_closure_tile, . - ffi_closure_tile
-
-
-/* What follows are code template instructions that get copied to the
- closure trampoline by ffi_prep_closure_loc. The zeroed operands
- get replaced by their proper values at runtime. */
-
- .section .text.ffi_template_tramp_tile, "ax", @progbits
- .align 8
- .globl ffi_template_tramp_tile
- FFI_HIDDEN(ffi_template_tramp_tile)
-ffi_template_tramp_tile:
-#ifdef __tilegx__
- {
- moveli r11, 0 /* backpatched to address of containing closure. */
- moveli r10, 0 /* backpatched to ffi_closure_tile. */
- }
- /* Note: the following bundle gets generated multiple times
- depending on the pointer value (esp. useful for -m32 mode). */
- { shl16insli r11, r11, 0 ; shl16insli r10, r10, 0 }
- { info 2+8 /* for backtracer: -> pc in lr, frame size 0 */ ; jr r10 }
-#else
- /* 'jal .' yields a PC-relative offset of zero so we can OR in the
- right offset at runtime. */
- { move r10, lr ; jal . /* ffi_closure_tile */ }
-#endif
-
- .size ffi_template_tramp_tile, . - ffi_template_tramp_tile
diff --git a/Modules/_ctypes/libffi/src/types.c b/Modules/_ctypes/libffi/src/types.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/types.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/* -----------------------------------------------------------------------
- types.c - Copyright (c) 1996, 1998 Red Hat, Inc.
-
- Predefined ffi_types needed by libffi.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-/* Hide the basic type definitions from the header file, so that we
- can redefine them here as "const". */
-#define LIBFFI_HIDE_BASIC_TYPES
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-/* Type definitions */
-
-#define FFI_TYPEDEF(name, type, id) \
-struct struct_align_##name { \
- char c; \
- type x; \
-}; \
-const ffi_type ffi_type_##name = { \
- sizeof(type), \
- offsetof(struct struct_align_##name, x), \
- id, NULL \
-}
-
-#define FFI_NONCONST_TYPEDEF(name, type, id) \
-struct struct_align_##name { \
- char c; \
- type x; \
-}; \
-ffi_type ffi_type_##name = { \
- sizeof(type), \
- offsetof(struct struct_align_##name, x), \
- id, NULL \
-}
-
-/* Size and alignment are fake here. They must not be 0. */
-const ffi_type ffi_type_void = {
- 1, 1, FFI_TYPE_VOID, NULL
-};
-
-FFI_TYPEDEF(uint8, UINT8, FFI_TYPE_UINT8);
-FFI_TYPEDEF(sint8, SINT8, FFI_TYPE_SINT8);
-FFI_TYPEDEF(uint16, UINT16, FFI_TYPE_UINT16);
-FFI_TYPEDEF(sint16, SINT16, FFI_TYPE_SINT16);
-FFI_TYPEDEF(uint32, UINT32, FFI_TYPE_UINT32);
-FFI_TYPEDEF(sint32, SINT32, FFI_TYPE_SINT32);
-FFI_TYPEDEF(uint64, UINT64, FFI_TYPE_UINT64);
-FFI_TYPEDEF(sint64, SINT64, FFI_TYPE_SINT64);
-
-FFI_TYPEDEF(pointer, void*, FFI_TYPE_POINTER);
-
-FFI_TYPEDEF(float, float, FFI_TYPE_FLOAT);
-FFI_TYPEDEF(double, double, FFI_TYPE_DOUBLE);
-
-#ifdef __alpha__
-/* Even if we're not configured to default to 128-bit long double,
- maintain binary compatibility, as -mlong-double-128 can be used
- at any time. */
-/* Validate the hard-coded number below. */
-# if defined(__LONG_DOUBLE_128__) && FFI_TYPE_LONGDOUBLE != 4
-# error FFI_TYPE_LONGDOUBLE out of date
-# endif
-const ffi_type ffi_type_longdouble = { 16, 16, 4, NULL };
-#elif FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
-# if HAVE_LONG_DOUBLE_VARIANT
-FFI_NONCONST_TYPEDEF(longdouble, long double, FFI_TYPE_LONGDOUBLE);
-# else
-FFI_TYPEDEF(longdouble, long double, FFI_TYPE_LONGDOUBLE);
-# endif
-#endif
diff --git a/Modules/_ctypes/libffi/src/vax/elfbsd.S b/Modules/_ctypes/libffi/src/vax/elfbsd.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/vax/elfbsd.S
+++ /dev/null
@@ -1,195 +0,0 @@
-/*
- * Copyright (c) 2013 Miodrag Vallat. <miod at openbsd.org>
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * ``Software''), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
- * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/*
- * vax Foreign Function Interface
- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
- .text
-
-/*
- * void * %r0
- * ffi_call_elfbsd(extended_cif *ecif, 4(%ap)
- * unsigned bytes, 8(%ap)
- * unsigned flags, 12(%ap)
- * void *rvalue, 16(%ap)
- * void (*fn)()); 20(%ap)
- */
- .globl ffi_call_elfbsd
- .type ffi_call_elfbsd, at function
- .align 2
-ffi_call_elfbsd:
- .word 0x00c # save R2 and R3
-
- # Allocate stack space for the args
- subl2 8(%ap), %sp
-
- # Call ffi_prep_args
- pushl %sp
- pushl 4(%ap)
- calls $2, ffi_prep_args
-
- # Get function pointer
- movl 20(%ap), %r1
-
- # Build a CALLS frame
- ashl $-2, 8(%ap), %r0
- pushl %r0 # argument stack usage
- movl %sp, %r0 # future %ap
- # saved registers
- bbc $11, 0(%r1), 1f
- pushl %r11
-1: bbc $10, 0(%r1), 1f
- pushl %r10
-1: bbc $9, 0(%r1), 1f
- pushl %r9
-1: bbc $8, 0(%r1), 1f
- pushl %r8
-1: bbc $7, 0(%r1), 1f
- pushl %r7
-1: bbc $6, 0(%r1), 1f
- pushl %r6
-1: bbc $5, 0(%r1), 1f
- pushl %r5
-1: bbc $4, 0(%r1), 1f
- pushl %r4
-1: bbc $3, 0(%r1), 1f
- pushl %r3
-1: bbc $2, 0(%r1), 1f
- pushl %r2
-1:
- pushal 9f
- pushl %fp
- pushl %ap
- movl 16(%ap), %r3 # struct return address, if needed
- movl %r0, %ap
- movzwl 4(%fp), %r0 # previous PSW, without the saved registers mask
- bisl2 $0x20000000, %r0 # calls frame
- movzwl 0(%r1), %r2
- bicw2 $0xf003, %r2 # only keep R11-R2
- ashl $16, %r2, %r2
- bisl2 %r2, %r0 # saved register mask of the called function
- pushl %r0
- pushl $0
- movl %sp, %fp
-
- # Invoke the function
- pushal 2(%r1) # skip procedure entry mask
- movl %r3, %r1
- bicpsw $0x000f
- rsb
-
-9:
- # Copy return value if necessary
- tstl 16(%ap)
- jeql 9f
- movl 16(%ap), %r2
-
- bbc $0, 12(%ap), 1f # CIF_FLAGS_CHAR
- movb %r0, 0(%r2)
- brb 9f
-1:
- bbc $1, 12(%ap), 1f # CIF_FLAGS_SHORT
- movw %r0, 0(%r2)
- brb 9f
-1:
- bbc $2, 12(%ap), 1f # CIF_FLAGS_INT
- movl %r0, 0(%r2)
- brb 9f
-1:
- bbc $3, 12(%ap), 1f # CIF_FLAGS_DINT
- movq %r0, 0(%r2)
- brb 9f
-1:
- movl %r1, %r0 # might have been a struct
- #brb 9f
-
-9:
- ret
-
-/*
- * ffi_closure_elfbsd(void);
- * invoked with %r0: ffi_closure *closure
- */
- .globl ffi_closure_elfbsd
- .type ffi_closure_elfbsd, @function
- .align 2
-ffi_closure_elfbsd:
- .word 0
-
- # Allocate room on stack for return value
- subl2 $8, %sp
-
- # Invoke the closure function
- pushal 4(%ap) # calling stack
- pushal 4(%sp) # return value
- pushl %r0 # closure
- calls $3, ffi_closure_elfbsd_inner
-
- # Copy return value if necessary
- bitb $1, %r0 # CIF_FLAGS_CHAR
- beql 1f
- movb 0(%sp), %r0
- brb 9f
-1:
- bitb $2, %r0 # CIF_FLAGS_SHORT
- beql 1f
- movw 0(%sp), %r0
- brb 9f
-1:
- bitb $4, %r0 # CIF_FLAGS_INT
- beql 1f
- movl 0(%sp), %r0
- brb 9f
-1:
- bitb $8, %r0 # CIF_FLAGS_DINT
- beql 1f
- movq 0(%sp), %r0
- #brb 9f
-1:
-
-9:
- ret
-
-/*
- * ffi_closure_struct_elfbsd(void);
- * invoked with %r0: ffi_closure *closure
- * %r1: struct return address
- */
- .globl ffi_closure_struct_elfbsd
- .type ffi_closure_struct_elfbsd, @function
- .align 2
-ffi_closure_struct_elfbsd:
- .word 0
-
- # Invoke the closure function
- pushal 4(%ap) # calling stack
- pushl %r1 # return value
- pushl %r0 # closure
- calls $3, ffi_closure_elfbsd_inner
-
- ret
diff --git a/Modules/_ctypes/libffi/src/vax/ffi.c b/Modules/_ctypes/libffi/src/vax/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/vax/ffi.c
+++ /dev/null
@@ -1,276 +0,0 @@
-/*
- * Copyright (c) 2013 Miodrag Vallat. <miod at openbsd.org>
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * ``Software''), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
- * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/*
- * vax Foreign Function Interface
- *
- * This file attempts to provide all the FFI entry points which can reliably
- * be implemented in C.
- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-#include <unistd.h>
-
-#define CIF_FLAGS_CHAR 1 /* for struct only */
-#define CIF_FLAGS_SHORT 2 /* for struct only */
-#define CIF_FLAGS_INT 4
-#define CIF_FLAGS_DINT 8
-
-/*
- * Foreign Function Interface API
- */
-
-void ffi_call_elfbsd (extended_cif *, unsigned, unsigned, void *,
- void (*) ());
-void *ffi_prep_args (extended_cif *ecif, void *stack);
-
-void *
-ffi_prep_args (extended_cif *ecif, void *stack)
-{
- unsigned int i;
- void **p_argv;
- char *argp;
- ffi_type **p_arg;
- void *struct_value_ptr;
-
- argp = stack;
-
- if (ecif->cif->rtype->type == FFI_TYPE_STRUCT
- && !ecif->cif->flags)
- struct_value_ptr = ecif->rvalue;
- else
- struct_value_ptr = NULL;
-
- p_argv = ecif->avalue;
-
- for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types;
- i != 0;
- i--, p_arg++)
- {
- size_t z;
-
- z = (*p_arg)->size;
- if (z < sizeof (int))
- {
- switch ((*p_arg)->type)
- {
- case FFI_TYPE_SINT8:
- *(signed int *) argp = (signed int) *(SINT8 *) *p_argv;
- break;
-
- case FFI_TYPE_UINT8:
- *(unsigned int *) argp = (unsigned int) *(UINT8 *) *p_argv;
- break;
-
- case FFI_TYPE_SINT16:
- *(signed int *) argp = (signed int) *(SINT16 *) *p_argv;
- break;
-
- case FFI_TYPE_UINT16:
- *(unsigned int *) argp = (unsigned int) *(UINT16 *) *p_argv;
- break;
-
- case FFI_TYPE_STRUCT:
- memcpy (argp, *p_argv, z);
- break;
-
- default:
- FFI_ASSERT (0);
- }
- z = sizeof (int);
- }
- else
- {
- memcpy (argp, *p_argv, z);
-
- /* Align if necessary. */
- if ((sizeof(int) - 1) & z)
- z = ALIGN(z, sizeof(int));
- }
-
- p_argv++;
- argp += z;
- }
-
- return struct_value_ptr;
-}
-
-ffi_status
-ffi_prep_cif_machdep (ffi_cif *cif)
-{
- /* Set the return type flag */
- switch (cif->rtype->type)
- {
- case FFI_TYPE_VOID:
- cif->flags = 0;
- break;
-
- case FFI_TYPE_STRUCT:
- if (cif->rtype->elements[0]->type == FFI_TYPE_STRUCT &&
- cif->rtype->elements[1])
- {
- cif->flags = 0;
- break;
- }
-
- if (cif->rtype->size == sizeof (char))
- cif->flags = CIF_FLAGS_CHAR;
- else if (cif->rtype->size == sizeof (short))
- cif->flags = CIF_FLAGS_SHORT;
- else if (cif->rtype->size == sizeof (int))
- cif->flags = CIF_FLAGS_INT;
- else if (cif->rtype->size == 2 * sizeof (int))
- cif->flags = CIF_FLAGS_DINT;
- else
- cif->flags = 0;
- break;
-
- default:
- if (cif->rtype->size <= sizeof (int))
- cif->flags = CIF_FLAGS_INT;
- else
- cif->flags = CIF_FLAGS_DINT;
- break;
- }
-
- return FFI_OK;
-}
-
-void
-ffi_call (ffi_cif *cif, void (*fn) (), void *rvalue, void **avalue)
-{
- extended_cif ecif;
-
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- /* If the return value is a struct and we don't have a return value
- address then we need to make one. */
-
- if (rvalue == NULL
- && cif->rtype->type == FFI_TYPE_STRUCT
- && cif->flags == 0)
- ecif.rvalue = alloca (cif->rtype->size);
- else
- ecif.rvalue = rvalue;
-
- switch (cif->abi)
- {
- case FFI_ELFBSD:
- ffi_call_elfbsd (&ecif, cif->bytes, cif->flags, ecif.rvalue, fn);
- break;
-
- default:
- FFI_ASSERT (0);
- break;
- }
-}
-
-/*
- * Closure API
- */
-
-void ffi_closure_elfbsd (void);
-void ffi_closure_struct_elfbsd (void);
-unsigned int ffi_closure_elfbsd_inner (ffi_closure *, void *, char *);
-
-static void
-ffi_prep_closure_elfbsd (ffi_cif *cif, void **avalue, char *stackp)
-{
- unsigned int i;
- void **p_argv;
- ffi_type **p_arg;
-
- p_argv = avalue;
-
- for (i = cif->nargs, p_arg = cif->arg_types; i != 0; i--, p_arg++)
- {
- size_t z;
-
- z = (*p_arg)->size;
- *p_argv = stackp;
-
- /* Align if necessary */
- if ((sizeof (int) - 1) & z)
- z = ALIGN(z, sizeof (int));
-
- p_argv++;
- stackp += z;
- }
-}
-
-unsigned int
-ffi_closure_elfbsd_inner (ffi_closure *closure, void *resp, char *stack)
-{
- ffi_cif *cif;
- void **arg_area;
-
- cif = closure->cif;
- arg_area = (void **) alloca (cif->nargs * sizeof (void *));
-
- ffi_prep_closure_elfbsd (cif, arg_area, stack);
-
- (closure->fun) (cif, resp, arg_area, closure->user_data);
-
- return cif->flags;
-}
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure *closure, ffi_cif *cif,
- void (*fun)(ffi_cif *, void *, void **, void *),
- void *user_data, void *codeloc)
-{
- char *tramp = (char *) codeloc;
- void *fn;
-
- FFI_ASSERT (cif->abi == FFI_ELFBSD);
-
- /* entry mask */
- *(unsigned short *)(tramp + 0) = 0x0000;
- /* movl #closure, r0 */
- tramp[2] = 0xd0;
- tramp[3] = 0x8f;
- *(unsigned int *)(tramp + 4) = (unsigned int) closure;
- tramp[8] = 0x50;
-
- if (cif->rtype->type == FFI_TYPE_STRUCT
- && !cif->flags)
- fn = &ffi_closure_struct_elfbsd;
- else
- fn = &ffi_closure_elfbsd;
-
- /* jmpl #fn */
- tramp[9] = 0x17;
- tramp[10] = 0xef;
- *(unsigned int *)(tramp + 11) = (unsigned int)fn + 2 -
- (unsigned int)tramp - 9 - 6;
-
- closure->cif = cif;
- closure->user_data = user_data;
- closure->fun = fun;
-
- return FFI_OK;
-}
diff --git a/Modules/_ctypes/libffi/src/vax/ffitarget.h b/Modules/_ctypes/libffi/src/vax/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/vax/ffitarget.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright (c) 2013 Miodrag Vallat. <miod at openbsd.org>
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * ``Software''), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
- * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/*
- * vax Foreign Function Interface
- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
- FFI_ELFBSD,
- FFI_DEFAULT_ABI = FFI_ELFBSD,
- FFI_LAST_ABI = FFI_DEFAULT_ABI + 1
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 15
-#define FFI_NATIVE_RAW_API 0
-
-#endif
diff --git a/Modules/_ctypes/libffi/src/x86/darwin.S b/Modules/_ctypes/libffi/src/x86/darwin.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/x86/darwin.S
+++ /dev/null
@@ -1,444 +0,0 @@
-/* -----------------------------------------------------------------------
- darwin.S - Copyright (c) 1996, 1998, 2001, 2002, 2003, 2005 Red Hat, Inc.
- Copyright (C) 2008 Free Software Foundation, Inc.
-
- X86 Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- -----------------------------------------------------------------------
- */
-
-#ifndef __x86_64__
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
-.text
-
-.globl _ffi_prep_args
-
- .align 4
-.globl _ffi_call_SYSV
-
-_ffi_call_SYSV:
-.LFB1:
- pushl %ebp
-.LCFI0:
- movl %esp,%ebp
-.LCFI1:
- subl $8,%esp
- /* Make room for all of the new args. */
- movl 16(%ebp),%ecx
- subl %ecx,%esp
-
- movl %esp,%eax
-
- /* Place all of the ffi_prep_args in position */
- subl $8,%esp
- pushl 12(%ebp)
- pushl %eax
- call *8(%ebp)
-
- /* Return stack to previous state and call the function */
- addl $16,%esp
-
- call *28(%ebp)
-
- /* Load %ecx with the return type code */
- movl 20(%ebp),%ecx
-
- /* Protect %esi. We're going to pop it in the epilogue. */
- pushl %esi
-
- /* If the return value pointer is NULL, assume no return value. */
- cmpl $0,24(%ebp)
- jne 0f
-
- /* Even if there is no space for the return value, we are
- obliged to handle floating-point values. */
- cmpl $FFI_TYPE_FLOAT,%ecx
- jne noretval
- fstp %st(0)
-
- jmp epilogue
-0:
- .align 4
- call 1f
-.Lstore_table:
- .long noretval-.Lstore_table /* FFI_TYPE_VOID */
- .long retint-.Lstore_table /* FFI_TYPE_INT */
- .long retfloat-.Lstore_table /* FFI_TYPE_FLOAT */
- .long retdouble-.Lstore_table /* FFI_TYPE_DOUBLE */
- .long retlongdouble-.Lstore_table /* FFI_TYPE_LONGDOUBLE */
- .long retuint8-.Lstore_table /* FFI_TYPE_UINT8 */
- .long retsint8-.Lstore_table /* FFI_TYPE_SINT8 */
- .long retuint16-.Lstore_table /* FFI_TYPE_UINT16 */
- .long retsint16-.Lstore_table /* FFI_TYPE_SINT16 */
- .long retint-.Lstore_table /* FFI_TYPE_UINT32 */
- .long retint-.Lstore_table /* FFI_TYPE_SINT32 */
- .long retint64-.Lstore_table /* FFI_TYPE_UINT64 */
- .long retint64-.Lstore_table /* FFI_TYPE_SINT64 */
- .long retstruct-.Lstore_table /* FFI_TYPE_STRUCT */
- .long retint-.Lstore_table /* FFI_TYPE_POINTER */
- .long retstruct1b-.Lstore_table /* FFI_TYPE_SMALL_STRUCT_1B */
- .long retstruct2b-.Lstore_table /* FFI_TYPE_SMALL_STRUCT_2B */
-1:
- pop %esi
- add (%esi, %ecx, 4), %esi
- jmp *%esi
-
- /* Sign/zero extend as appropriate. */
-retsint8:
- movsbl %al, %eax
- jmp retint
-
-retsint16:
- movswl %ax, %eax
- jmp retint
-
-retuint8:
- movzbl %al, %eax
- jmp retint
-
-retuint16:
- movzwl %ax, %eax
- jmp retint
-
-retfloat:
- /* Load %ecx with the pointer to storage for the return value */
- movl 24(%ebp),%ecx
- fstps (%ecx)
- jmp epilogue
-
-retdouble:
- /* Load %ecx with the pointer to storage for the return value */
- movl 24(%ebp),%ecx
- fstpl (%ecx)
- jmp epilogue
-
-retlongdouble:
- /* Load %ecx with the pointer to storage for the return value */
- movl 24(%ebp),%ecx
- fstpt (%ecx)
- jmp epilogue
-
-retint64:
- /* Load %ecx with the pointer to storage for the return value */
- movl 24(%ebp),%ecx
- movl %eax,0(%ecx)
- movl %edx,4(%ecx)
- jmp epilogue
-
-retstruct1b:
- /* Load %ecx with the pointer to storage for the return value */
- movl 24(%ebp),%ecx
- movb %al,0(%ecx)
- jmp epilogue
-
-retstruct2b:
- /* Load %ecx with the pointer to storage for the return value */
- movl 24(%ebp),%ecx
- movw %ax,0(%ecx)
- jmp epilogue
-
-retint:
- /* Load %ecx with the pointer to storage for the return value */
- movl 24(%ebp),%ecx
- movl %eax,0(%ecx)
-
-retstruct:
- /* Nothing to do! */
-
-noretval:
-epilogue:
- popl %esi
- movl %ebp,%esp
- popl %ebp
- ret
-
-.LFE1:
-.ffi_call_SYSV_end:
-
- .align 4
-FFI_HIDDEN (ffi_closure_SYSV)
-.globl _ffi_closure_SYSV
-
-_ffi_closure_SYSV:
-.LFB2:
- pushl %ebp
-.LCFI2:
- movl %esp, %ebp
-.LCFI3:
- subl $40, %esp
- leal -24(%ebp), %edx
- movl %edx, -12(%ebp) /* resp */
- leal 8(%ebp), %edx
- movl %edx, 4(%esp) /* args = __builtin_dwarf_cfa () */
- leal -12(%ebp), %edx
- movl %edx, (%esp) /* &resp */
- movl %ebx, 8(%esp)
-.LCFI7:
- call L_ffi_closure_SYSV_inner$stub
- movl 8(%esp), %ebx
- movl -12(%ebp), %ecx
- cmpl $FFI_TYPE_INT, %eax
- je .Lcls_retint
-
- /* Handle FFI_TYPE_UINT8, FFI_TYPE_SINT8, FFI_TYPE_UINT16,
- FFI_TYPE_SINT16, FFI_TYPE_UINT32, FFI_TYPE_SINT32. */
- cmpl $FFI_TYPE_UINT64, %eax
- jge 0f
- cmpl $FFI_TYPE_UINT8, %eax
- jge .Lcls_retint
-
-0: cmpl $FFI_TYPE_FLOAT, %eax
- je .Lcls_retfloat
- cmpl $FFI_TYPE_DOUBLE, %eax
- je .Lcls_retdouble
- cmpl $FFI_TYPE_LONGDOUBLE, %eax
- je .Lcls_retldouble
- cmpl $FFI_TYPE_SINT64, %eax
- je .Lcls_retllong
- cmpl $FFI_TYPE_SMALL_STRUCT_1B, %eax
- je .Lcls_retstruct1b
- cmpl $FFI_TYPE_SMALL_STRUCT_2B, %eax
- je .Lcls_retstruct2b
- cmpl $FFI_TYPE_STRUCT, %eax
- je .Lcls_retstruct
-.Lcls_epilogue:
- movl %ebp, %esp
- popl %ebp
- ret
-.Lcls_retint:
- movl (%ecx), %eax
- jmp .Lcls_epilogue
-.Lcls_retfloat:
- flds (%ecx)
- jmp .Lcls_epilogue
-.Lcls_retdouble:
- fldl (%ecx)
- jmp .Lcls_epilogue
-.Lcls_retldouble:
- fldt (%ecx)
- jmp .Lcls_epilogue
-.Lcls_retllong:
- movl (%ecx), %eax
- movl 4(%ecx), %edx
- jmp .Lcls_epilogue
-.Lcls_retstruct1b:
- movsbl (%ecx), %eax
- jmp .Lcls_epilogue
-.Lcls_retstruct2b:
- movswl (%ecx), %eax
- jmp .Lcls_epilogue
-.Lcls_retstruct:
- lea -8(%ebp),%esp
- movl %ebp, %esp
- popl %ebp
- ret $4
-.LFE2:
-
-#if !FFI_NO_RAW_API
-
-#define RAW_CLOSURE_CIF_OFFSET ((FFI_TRAMPOLINE_SIZE + 3) & ~3)
-#define RAW_CLOSURE_FUN_OFFSET (RAW_CLOSURE_CIF_OFFSET + 4)
-#define RAW_CLOSURE_USER_DATA_OFFSET (RAW_CLOSURE_FUN_OFFSET + 4)
-#define CIF_FLAGS_OFFSET 20
-
- .align 4
-FFI_HIDDEN (ffi_closure_raw_SYSV)
-.globl _ffi_closure_raw_SYSV
-
-_ffi_closure_raw_SYSV:
-.LFB3:
- pushl %ebp
-.LCFI4:
- movl %esp, %ebp
-.LCFI5:
- pushl %esi
-.LCFI6:
- subl $36, %esp
- movl RAW_CLOSURE_CIF_OFFSET(%eax), %esi /* closure->cif */
- movl RAW_CLOSURE_USER_DATA_OFFSET(%eax), %edx /* closure->user_data */
- movl %edx, 12(%esp) /* user_data */
- leal 8(%ebp), %edx /* __builtin_dwarf_cfa () */
- movl %edx, 8(%esp) /* raw_args */
- leal -24(%ebp), %edx
- movl %edx, 4(%esp) /* &res */
- movl %esi, (%esp) /* cif */
- call *RAW_CLOSURE_FUN_OFFSET(%eax) /* closure->fun */
- movl CIF_FLAGS_OFFSET(%esi), %eax /* rtype */
- cmpl $FFI_TYPE_INT, %eax
- je .Lrcls_retint
-
- /* Handle FFI_TYPE_UINT8, FFI_TYPE_SINT8, FFI_TYPE_UINT16,
- FFI_TYPE_SINT16, FFI_TYPE_UINT32, FFI_TYPE_SINT32. */
- cmpl $FFI_TYPE_UINT64, %eax
- jge 0f
- cmpl $FFI_TYPE_UINT8, %eax
- jge .Lrcls_retint
-0:
- cmpl $FFI_TYPE_FLOAT, %eax
- je .Lrcls_retfloat
- cmpl $FFI_TYPE_DOUBLE, %eax
- je .Lrcls_retdouble
- cmpl $FFI_TYPE_LONGDOUBLE, %eax
- je .Lrcls_retldouble
- cmpl $FFI_TYPE_SINT64, %eax
- je .Lrcls_retllong
-.Lrcls_epilogue:
- addl $36, %esp
- popl %esi
- popl %ebp
- ret
-.Lrcls_retint:
- movl -24(%ebp), %eax
- jmp .Lrcls_epilogue
-.Lrcls_retfloat:
- flds -24(%ebp)
- jmp .Lrcls_epilogue
-.Lrcls_retdouble:
- fldl -24(%ebp)
- jmp .Lrcls_epilogue
-.Lrcls_retldouble:
- fldt -24(%ebp)
- jmp .Lrcls_epilogue
-.Lrcls_retllong:
- movl -24(%ebp), %eax
- movl -20(%ebp), %edx
- jmp .Lrcls_epilogue
-.LFE3:
-#endif
-
-.section __IMPORT,__jump_table,symbol_stubs,self_modifying_code+pure_instructions,5
-L_ffi_closure_SYSV_inner$stub:
- .indirect_symbol _ffi_closure_SYSV_inner
- hlt ; hlt ; hlt ; hlt ; hlt
-
-
-.section __TEXT,__eh_frame,coalesced,no_toc+strip_static_syms+live_support
-EH_frame1:
- .set L$set$0,LECIE1-LSCIE1
- .long L$set$0
-LSCIE1:
- .long 0x0
- .byte 0x1
- .ascii "zR\0"
- .byte 0x1
- .byte 0x7c
- .byte 0x8
- .byte 0x1
- .byte 0x10
- .byte 0xc
- .byte 0x5
- .byte 0x4
- .byte 0x88
- .byte 0x1
- .align 2
-LECIE1:
-.globl _ffi_call_SYSV.eh
-_ffi_call_SYSV.eh:
-LSFDE1:
- .set L$set$1,LEFDE1-LASFDE1
- .long L$set$1
-LASFDE1:
- .long LASFDE1-EH_frame1
- .long .LFB1-.
- .set L$set$2,.LFE1-.LFB1
- .long L$set$2
- .byte 0x0
- .byte 0x4
- .set L$set$3,.LCFI0-.LFB1
- .long L$set$3
- .byte 0xe
- .byte 0x8
- .byte 0x84
- .byte 0x2
- .byte 0x4
- .set L$set$4,.LCFI1-.LCFI0
- .long L$set$4
- .byte 0xd
- .byte 0x4
- .align 2
-LEFDE1:
-.globl _ffi_closure_SYSV.eh
-_ffi_closure_SYSV.eh:
-LSFDE2:
- .set L$set$5,LEFDE2-LASFDE2
- .long L$set$5
-LASFDE2:
- .long LASFDE2-EH_frame1
- .long .LFB2-.
- .set L$set$6,.LFE2-.LFB2
- .long L$set$6
- .byte 0x0
- .byte 0x4
- .set L$set$7,.LCFI2-.LFB2
- .long L$set$7
- .byte 0xe
- .byte 0x8
- .byte 0x84
- .byte 0x2
- .byte 0x4
- .set L$set$8,.LCFI3-.LCFI2
- .long L$set$8
- .byte 0xd
- .byte 0x4
- .align 2
-LEFDE2:
-
-#if !FFI_NO_RAW_API
-
-.globl _ffi_closure_raw_SYSV.eh
-_ffi_closure_raw_SYSV.eh:
-LSFDE3:
- .set L$set$10,LEFDE3-LASFDE3
- .long L$set$10
-LASFDE3:
- .long LASFDE3-EH_frame1
- .long .LFB3-.
- .set L$set$11,.LFE3-.LFB3
- .long L$set$11
- .byte 0x0
- .byte 0x4
- .set L$set$12,.LCFI4-.LFB3
- .long L$set$12
- .byte 0xe
- .byte 0x8
- .byte 0x84
- .byte 0x2
- .byte 0x4
- .set L$set$13,.LCFI5-.LCFI4
- .long L$set$13
- .byte 0xd
- .byte 0x4
- .byte 0x4
- .set L$set$14,.LCFI6-.LCFI5
- .long L$set$14
- .byte 0x85
- .byte 0x3
- .align 2
-LEFDE3:
-
-#endif
-
-#endif /* ifndef __x86_64__ */
diff --git a/Modules/_ctypes/libffi/src/x86/darwin64.S b/Modules/_ctypes/libffi/src/x86/darwin64.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/x86/darwin64.S
+++ /dev/null
@@ -1,416 +0,0 @@
-/* -----------------------------------------------------------------------
- darwin64.S - Copyright (c) 2006 Free Software Foundation, Inc.
- Copyright (c) 2008 Red Hat, Inc.
- derived from unix64.S
-
- x86-64 Foreign Function Interface for Darwin.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR
- OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- OTHER DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#ifdef __x86_64__
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
- .file "darwin64.S"
-.text
-
-/* ffi_call_unix64 (void *args, unsigned long bytes, unsigned flags,
- void *raddr, void (*fnaddr)(void));
-
- Bit o trickiness here -- ARGS+BYTES is the base of the stack frame
- for this function. This has been allocated by ffi_call. We also
- deallocate some of the stack that has been alloca'd. */
-
- .align 3
- .globl _ffi_call_unix64
-
-_ffi_call_unix64:
-LUW0:
- movq (%rsp), %r10 /* Load return address. */
- leaq (%rdi, %rsi), %rax /* Find local stack base. */
- movq %rdx, (%rax) /* Save flags. */
- movq %rcx, 8(%rax) /* Save raddr. */
- movq %rbp, 16(%rax) /* Save old frame pointer. */
- movq %r10, 24(%rax) /* Relocate return address. */
- movq %rax, %rbp /* Finalize local stack frame. */
-LUW1:
- movq %rdi, %r10 /* Save a copy of the register area. */
- movq %r8, %r11 /* Save a copy of the target fn. */
- movl %r9d, %eax /* Set number of SSE registers. */
-
- /* Load up all argument registers. */
- movq (%r10), %rdi
- movq 8(%r10), %rsi
- movq 16(%r10), %rdx
- movq 24(%r10), %rcx
- movq 32(%r10), %r8
- movq 40(%r10), %r9
- testl %eax, %eax
- jnz Lload_sse
-Lret_from_load_sse:
-
- /* Deallocate the reg arg area. */
- leaq 176(%r10), %rsp
-
- /* Call the user function. */
- call *%r11
-
- /* Deallocate stack arg area; local stack frame in redzone. */
- leaq 24(%rbp), %rsp
-
- movq 0(%rbp), %rcx /* Reload flags. */
- movq 8(%rbp), %rdi /* Reload raddr. */
- movq 16(%rbp), %rbp /* Reload old frame pointer. */
-LUW2:
-
- /* The first byte of the flags contains the FFI_TYPE. */
- movzbl %cl, %r10d
- leaq Lstore_table(%rip), %r11
- movslq (%r11, %r10, 4), %r10
- addq %r11, %r10
- jmp *%r10
-
-Lstore_table:
- .long Lst_void-Lstore_table /* FFI_TYPE_VOID */
- .long Lst_sint32-Lstore_table /* FFI_TYPE_INT */
- .long Lst_float-Lstore_table /* FFI_TYPE_FLOAT */
- .long Lst_double-Lstore_table /* FFI_TYPE_DOUBLE */
- .long Lst_ldouble-Lstore_table /* FFI_TYPE_LONGDOUBLE */
- .long Lst_uint8-Lstore_table /* FFI_TYPE_UINT8 */
- .long Lst_sint8-Lstore_table /* FFI_TYPE_SINT8 */
- .long Lst_uint16-Lstore_table /* FFI_TYPE_UINT16 */
- .long Lst_sint16-Lstore_table /* FFI_TYPE_SINT16 */
- .long Lst_uint32-Lstore_table /* FFI_TYPE_UINT32 */
- .long Lst_sint32-Lstore_table /* FFI_TYPE_SINT32 */
- .long Lst_int64-Lstore_table /* FFI_TYPE_UINT64 */
- .long Lst_int64-Lstore_table /* FFI_TYPE_SINT64 */
- .long Lst_struct-Lstore_table /* FFI_TYPE_STRUCT */
- .long Lst_int64-Lstore_table /* FFI_TYPE_POINTER */
-
- .text
- .align 3
-Lst_void:
- ret
- .align 3
-Lst_uint8:
- movzbq %al, %rax
- movq %rax, (%rdi)
- ret
- .align 3
-Lst_sint8:
- movsbq %al, %rax
- movq %rax, (%rdi)
- ret
- .align 3
-Lst_uint16:
- movzwq %ax, %rax
- movq %rax, (%rdi)
- .align 3
-Lst_sint16:
- movswq %ax, %rax
- movq %rax, (%rdi)
- ret
- .align 3
-Lst_uint32:
- movl %eax, %eax
- movq %rax, (%rdi)
- .align 3
-Lst_sint32:
- cltq
- movq %rax, (%rdi)
- ret
- .align 3
-Lst_int64:
- movq %rax, (%rdi)
- ret
- .align 3
-Lst_float:
- movss %xmm0, (%rdi)
- ret
- .align 3
-Lst_double:
- movsd %xmm0, (%rdi)
- ret
-Lst_ldouble:
- fstpt (%rdi)
- ret
- .align 3
-Lst_struct:
- leaq -20(%rsp), %rsi /* Scratch area in redzone. */
-
- /* We have to locate the values now, and since we don't want to
- write too much data into the user's return value, we spill the
- value to a 16 byte scratch area first. Bits 8, 9, and 10
- control where the values are located. Only one of the three
- bits will be set; see ffi_prep_cif_machdep for the pattern. */
- movd %xmm0, %r10
- movd %xmm1, %r11
- testl $0x100, %ecx
- cmovnz %rax, %rdx
- cmovnz %r10, %rax
- testl $0x200, %ecx
- cmovnz %r10, %rdx
- testl $0x400, %ecx
- cmovnz %r10, %rax
- cmovnz %r11, %rdx
- movq %rax, (%rsi)
- movq %rdx, 8(%rsi)
-
- /* Bits 12-31 contain the true size of the structure. Copy from
- the scratch area to the true destination. */
- shrl $12, %ecx
- rep movsb
- ret
-
- /* Many times we can avoid loading any SSE registers at all.
- It's not worth an indirect jump to load the exact set of
- SSE registers needed; zero or all is a good compromise. */
- .align 3
-LUW3:
-Lload_sse:
- movdqa 48(%r10), %xmm0
- movdqa 64(%r10), %xmm1
- movdqa 80(%r10), %xmm2
- movdqa 96(%r10), %xmm3
- movdqa 112(%r10), %xmm4
- movdqa 128(%r10), %xmm5
- movdqa 144(%r10), %xmm6
- movdqa 160(%r10), %xmm7
- jmp Lret_from_load_sse
-
-LUW4:
- .align 3
- .globl _ffi_closure_unix64
-
-_ffi_closure_unix64:
-LUW5:
- /* The carry flag is set by the trampoline iff SSE registers
- are used. Don't clobber it before the branch instruction. */
- leaq -200(%rsp), %rsp
-LUW6:
- movq %rdi, (%rsp)
- movq %rsi, 8(%rsp)
- movq %rdx, 16(%rsp)
- movq %rcx, 24(%rsp)
- movq %r8, 32(%rsp)
- movq %r9, 40(%rsp)
- jc Lsave_sse
-Lret_from_save_sse:
-
- movq %r10, %rdi
- leaq 176(%rsp), %rsi
- movq %rsp, %rdx
- leaq 208(%rsp), %rcx
- call _ffi_closure_unix64_inner
-
- /* Deallocate stack frame early; return value is now in redzone. */
- addq $200, %rsp
-LUW7:
-
- /* The first byte of the return value contains the FFI_TYPE. */
- movzbl %al, %r10d
- leaq Lload_table(%rip), %r11
- movslq (%r11, %r10, 4), %r10
- addq %r11, %r10
- jmp *%r10
-
-Lload_table:
- .long Lld_void-Lload_table /* FFI_TYPE_VOID */
- .long Lld_int32-Lload_table /* FFI_TYPE_INT */
- .long Lld_float-Lload_table /* FFI_TYPE_FLOAT */
- .long Lld_double-Lload_table /* FFI_TYPE_DOUBLE */
- .long Lld_ldouble-Lload_table /* FFI_TYPE_LONGDOUBLE */
- .long Lld_int8-Lload_table /* FFI_TYPE_UINT8 */
- .long Lld_int8-Lload_table /* FFI_TYPE_SINT8 */
- .long Lld_int16-Lload_table /* FFI_TYPE_UINT16 */
- .long Lld_int16-Lload_table /* FFI_TYPE_SINT16 */
- .long Lld_int32-Lload_table /* FFI_TYPE_UINT32 */
- .long Lld_int32-Lload_table /* FFI_TYPE_SINT32 */
- .long Lld_int64-Lload_table /* FFI_TYPE_UINT64 */
- .long Lld_int64-Lload_table /* FFI_TYPE_SINT64 */
- .long Lld_struct-Lload_table /* FFI_TYPE_STRUCT */
- .long Lld_int64-Lload_table /* FFI_TYPE_POINTER */
-
- .text
- .align 3
-Lld_void:
- ret
- .align 3
-Lld_int8:
- movzbl -24(%rsp), %eax
- ret
- .align 3
-Lld_int16:
- movzwl -24(%rsp), %eax
- ret
- .align 3
-Lld_int32:
- movl -24(%rsp), %eax
- ret
- .align 3
-Lld_int64:
- movq -24(%rsp), %rax
- ret
- .align 3
-Lld_float:
- movss -24(%rsp), %xmm0
- ret
- .align 3
-Lld_double:
- movsd -24(%rsp), %xmm0
- ret
- .align 3
-Lld_ldouble:
- fldt -24(%rsp)
- ret
- .align 3
-Lld_struct:
- /* There are four possibilities here, %rax/%rdx, %xmm0/%rax,
- %rax/%xmm0, %xmm0/%xmm1. We collapse two by always loading
- both rdx and xmm1 with the second word. For the remaining,
- bit 8 set means xmm0 gets the second word, and bit 9 means
- that rax gets the second word. */
- movq -24(%rsp), %rcx
- movq -16(%rsp), %rdx
- movq -16(%rsp), %xmm1
- testl $0x100, %eax
- cmovnz %rdx, %rcx
- movd %rcx, %xmm0
- testl $0x200, %eax
- movq -24(%rsp), %rax
- cmovnz %rdx, %rax
- ret
-
- /* See the comment above Lload_sse; the same logic applies here. */
- .align 3
-LUW8:
-Lsave_sse:
- movdqa %xmm0, 48(%rsp)
- movdqa %xmm1, 64(%rsp)
- movdqa %xmm2, 80(%rsp)
- movdqa %xmm3, 96(%rsp)
- movdqa %xmm4, 112(%rsp)
- movdqa %xmm5, 128(%rsp)
- movdqa %xmm6, 144(%rsp)
- movdqa %xmm7, 160(%rsp)
- jmp Lret_from_save_sse
-
-LUW9:
-.section __TEXT,__eh_frame,coalesced,no_toc+strip_static_syms+live_support
-EH_frame1:
- .set L$set$0,LECIE1-LSCIE1 /* CIE Length */
- .long L$set$0
-LSCIE1:
- .long 0x0 /* CIE Identifier Tag */
- .byte 0x1 /* CIE Version */
- .ascii "zR\0" /* CIE Augmentation */
- .byte 0x1 /* uleb128 0x1; CIE Code Alignment Factor */
- .byte 0x78 /* sleb128 -8; CIE Data Alignment Factor */
- .byte 0x10 /* CIE RA Column */
- .byte 0x1 /* uleb128 0x1; Augmentation size */
- .byte 0x10 /* FDE Encoding (pcrel sdata4) */
- .byte 0xc /* DW_CFA_def_cfa, %rsp offset 8 */
- .byte 0x7 /* uleb128 0x7 */
- .byte 0x8 /* uleb128 0x8 */
- .byte 0x90 /* DW_CFA_offset, column 0x10 */
- .byte 0x1
- .align 3
-LECIE1:
- .globl _ffi_call_unix64.eh
-_ffi_call_unix64.eh:
-LSFDE1:
- .set L$set$1,LEFDE1-LASFDE1 /* FDE Length */
- .long L$set$1
-LASFDE1:
- .long LASFDE1-EH_frame1 /* FDE CIE offset */
- .quad LUW0-. /* FDE initial location */
- .set L$set$2,LUW4-LUW0 /* FDE address range */
- .quad L$set$2
- .byte 0x0 /* Augmentation size */
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .set L$set$3,LUW1-LUW0
- .long L$set$3
-
- /* New stack frame based off rbp. This is an itty bit of unwind
- trickery in that the CFA *has* changed. There is no easy way
- to describe it correctly on entry to the function. Fortunately,
- it doesn't matter too much since at all points we can correctly
- unwind back to ffi_call. Note that the location to which we
- moved the return address is (the new) CFA-8, so from the
- perspective of the unwind info, it hasn't moved. */
- .byte 0xc /* DW_CFA_def_cfa, %rbp offset 32 */
- .byte 0x6
- .byte 0x20
- .byte 0x80+6 /* DW_CFA_offset, %rbp offset 2*-8 */
- .byte 0x2
- .byte 0xa /* DW_CFA_remember_state */
-
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .set L$set$4,LUW2-LUW1
- .long L$set$4
- .byte 0xc /* DW_CFA_def_cfa, %rsp offset 8 */
- .byte 0x7
- .byte 0x8
- .byte 0xc0+6 /* DW_CFA_restore, %rbp */
-
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .set L$set$5,LUW3-LUW2
- .long L$set$5
- .byte 0xb /* DW_CFA_restore_state */
-
- .align 3
-LEFDE1:
- .globl _ffi_closure_unix64.eh
-_ffi_closure_unix64.eh:
-LSFDE3:
- .set L$set$6,LEFDE3-LASFDE3 /* FDE Length */
- .long L$set$6
-LASFDE3:
- .long LASFDE3-EH_frame1 /* FDE CIE offset */
- .quad LUW5-. /* FDE initial location */
- .set L$set$7,LUW9-LUW5 /* FDE address range */
- .quad L$set$7
- .byte 0x0 /* Augmentation size */
-
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .set L$set$8,LUW6-LUW5
- .long L$set$8
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .byte 208,1 /* uleb128 208 */
- .byte 0xa /* DW_CFA_remember_state */
-
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .set L$set$9,LUW7-LUW6
- .long L$set$9
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .byte 0x8
-
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .set L$set$10,LUW8-LUW7
- .long L$set$10
- .byte 0xb /* DW_CFA_restore_state */
-
- .align 3
-LEFDE3:
- .subsections_via_symbols
-
-#endif /* __x86_64__ */
diff --git a/Modules/_ctypes/libffi/src/x86/ffi.c b/Modules/_ctypes/libffi/src/x86/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/x86/ffi.c
+++ /dev/null
@@ -1,867 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi.c - Copyright (c) 1996, 1998, 1999, 2001, 2007, 2008 Red Hat, Inc.
- Copyright (c) 2002 Ranjit Mathew
- Copyright (c) 2002 Bo Thorsen
- Copyright (c) 2002 Roger Sayle
- Copyright (C) 2008, 2010 Free Software Foundation, Inc.
-
- x86 Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#if !defined(__x86_64__) || defined(_WIN64)
-
-#ifdef _WIN64
-#include <windows.h>
-#endif
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-
-
-/* ffi_prep_args is called by the assembly routine once stack space
- has been allocated for the function's arguments */
-
-void ffi_prep_args(char *stack, extended_cif *ecif);
-void ffi_prep_args(char *stack, extended_cif *ecif)
-{
- register unsigned int i;
- register void **p_argv;
- register char *argp;
- register ffi_type **p_arg;
-#ifndef X86_WIN64
- size_t p_stack_args[2];
- void *p_stack_data[2];
- char *argp2 = stack;
- int stack_args_count = 0;
- int cabi = ecif->cif->abi;
-#endif
-
- argp = stack;
-
- if ((ecif->cif->flags == FFI_TYPE_STRUCT
- || ecif->cif->flags == FFI_TYPE_MS_STRUCT)
-#ifdef X86_WIN64
- && (ecif->cif->rtype->size != 1 && ecif->cif->rtype->size != 2
- && ecif->cif->rtype->size != 4 && ecif->cif->rtype->size != 8)
-#endif
- )
- {
- *(void **) argp = ecif->rvalue;
-#ifndef X86_WIN64
- /* For fastcall/thiscall this is first register-passed
- argument. */
- if (cabi == FFI_THISCALL || cabi == FFI_FASTCALL)
- {
- p_stack_args[stack_args_count] = sizeof (void*);
- p_stack_data[stack_args_count] = argp;
- ++stack_args_count;
- }
-#endif
- argp += sizeof(void*);
- }
-
- p_argv = ecif->avalue;
-
- for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types;
- i != 0;
- i--, p_arg++)
- {
- size_t z;
-
- /* Align if necessary */
- if ((sizeof(void*) - 1) & (size_t) argp)
- argp = (char *) ALIGN(argp, sizeof(void*));
-
- z = (*p_arg)->size;
-#ifdef X86_WIN64
- if (z > sizeof(ffi_arg)
- || ((*p_arg)->type == FFI_TYPE_STRUCT
- && (z != 1 && z != 2 && z != 4 && z != 8))
-#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE
- || ((*p_arg)->type == FFI_TYPE_LONGDOUBLE)
-#endif
- )
- {
- z = sizeof(ffi_arg);
- *(void **)argp = *p_argv;
- }
- else if ((*p_arg)->type == FFI_TYPE_FLOAT)
- {
- memcpy(argp, *p_argv, z);
- }
- else
-#endif
- if (z < sizeof(ffi_arg))
- {
- z = sizeof(ffi_arg);
- switch ((*p_arg)->type)
- {
- case FFI_TYPE_SINT8:
- *(ffi_sarg *) argp = (ffi_sarg)*(SINT8 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT8:
- *(ffi_arg *) argp = (ffi_arg)*(UINT8 *)(* p_argv);
- break;
-
- case FFI_TYPE_SINT16:
- *(ffi_sarg *) argp = (ffi_sarg)*(SINT16 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT16:
- *(ffi_arg *) argp = (ffi_arg)*(UINT16 *)(* p_argv);
- break;
-
- case FFI_TYPE_SINT32:
- *(ffi_sarg *) argp = (ffi_sarg)*(SINT32 *)(* p_argv);
- break;
-
- case FFI_TYPE_UINT32:
- *(ffi_arg *) argp = (ffi_arg)*(UINT32 *)(* p_argv);
- break;
-
- case FFI_TYPE_STRUCT:
- *(ffi_arg *) argp = *(ffi_arg *)(* p_argv);
- break;
-
- default:
- FFI_ASSERT(0);
- }
- }
- else
- {
- memcpy(argp, *p_argv, z);
- }
-
-#ifndef X86_WIN64
- /* For thiscall/fastcall convention register-passed arguments
- are the first two none-floating-point arguments with a size
- smaller or equal to sizeof (void*). */
- if ((cabi == FFI_THISCALL && stack_args_count < 1)
- || (cabi == FFI_FASTCALL && stack_args_count < 2))
- {
- if (z <= 4
- && ((*p_arg)->type != FFI_TYPE_FLOAT
- && (*p_arg)->type != FFI_TYPE_STRUCT))
- {
- p_stack_args[stack_args_count] = z;
- p_stack_data[stack_args_count] = argp;
- ++stack_args_count;
- }
- }
-#endif
- p_argv++;
-#ifdef X86_WIN64
- argp += (z + sizeof(void*) - 1) & ~(sizeof(void*) - 1);
-#else
- argp += z;
-#endif
- }
-
-#ifndef X86_WIN64
- /* We need to move the register-passed arguments for thiscall/fastcall
- on top of stack, so that those can be moved to registers ecx/edx by
- call-handler. */
- if (stack_args_count > 0)
- {
- size_t zz = (p_stack_args[0] + 3) & ~3;
- char *h;
-
- /* Move first argument to top-stack position. */
- if (p_stack_data[0] != argp2)
- {
- h = alloca (zz + 1);
- memcpy (h, p_stack_data[0], zz);
- memmove (argp2 + zz, argp2,
- (size_t) ((char *) p_stack_data[0] - (char*)argp2));
- memcpy (argp2, h, zz);
- }
-
- argp2 += zz;
- --stack_args_count;
- if (zz > 4)
- stack_args_count = 0;
-
- /* If we have a second argument, then move it on top
- after the first one. */
- if (stack_args_count > 0 && p_stack_data[1] != argp2)
- {
- zz = p_stack_args[1];
- zz = (zz + 3) & ~3;
- h = alloca (zz + 1);
- h = alloca (zz + 1);
- memcpy (h, p_stack_data[1], zz);
- memmove (argp2 + zz, argp2, (size_t) ((char*) p_stack_data[1] - (char*)argp2));
- memcpy (argp2, h, zz);
- }
- }
-#endif
- return;
-}
-
-/* Perform machine dependent cif processing */
-ffi_status ffi_prep_cif_machdep(ffi_cif *cif)
-{
- unsigned int i;
- ffi_type **ptr;
-
- /* Set the return type flag */
- switch (cif->rtype->type)
- {
- case FFI_TYPE_VOID:
- case FFI_TYPE_UINT8:
- case FFI_TYPE_UINT16:
- case FFI_TYPE_SINT8:
- case FFI_TYPE_SINT16:
-#ifdef X86_WIN64
- case FFI_TYPE_UINT32:
- case FFI_TYPE_SINT32:
-#endif
- case FFI_TYPE_SINT64:
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_DOUBLE:
-#ifndef X86_WIN64
-#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE
- case FFI_TYPE_LONGDOUBLE:
-#endif
-#endif
- cif->flags = (unsigned) cif->rtype->type;
- break;
-
- case FFI_TYPE_UINT64:
-#ifdef X86_WIN64
- case FFI_TYPE_POINTER:
-#endif
- cif->flags = FFI_TYPE_SINT64;
- break;
-
- case FFI_TYPE_STRUCT:
-#ifndef X86
- if (cif->rtype->size == 1)
- {
- cif->flags = FFI_TYPE_SMALL_STRUCT_1B; /* same as char size */
- }
- else if (cif->rtype->size == 2)
- {
- cif->flags = FFI_TYPE_SMALL_STRUCT_2B; /* same as short size */
- }
- else if (cif->rtype->size == 4)
- {
-#ifdef X86_WIN64
- cif->flags = FFI_TYPE_SMALL_STRUCT_4B;
-#else
- cif->flags = FFI_TYPE_INT; /* same as int type */
-#endif
- }
- else if (cif->rtype->size == 8)
- {
- cif->flags = FFI_TYPE_SINT64; /* same as int64 type */
- }
- else
-#endif
- {
-#ifdef X86_WIN32
- if (cif->abi == FFI_MS_CDECL)
- cif->flags = FFI_TYPE_MS_STRUCT;
- else
-#endif
- cif->flags = FFI_TYPE_STRUCT;
- /* allocate space for return value pointer */
- cif->bytes += ALIGN(sizeof(void*), FFI_SIZEOF_ARG);
- }
- break;
-
- default:
-#ifdef X86_WIN64
- cif->flags = FFI_TYPE_SINT64;
- break;
- case FFI_TYPE_INT:
- cif->flags = FFI_TYPE_SINT32;
-#else
- cif->flags = FFI_TYPE_INT;
-#endif
- break;
- }
-
- for (ptr = cif->arg_types, i = cif->nargs; i > 0; i--, ptr++)
- {
- if (((*ptr)->alignment - 1) & cif->bytes)
- cif->bytes = ALIGN(cif->bytes, (*ptr)->alignment);
- cif->bytes += (unsigned)ALIGN((*ptr)->size, FFI_SIZEOF_ARG);
- }
-
-#ifdef X86_WIN64
- /* ensure space for storing four registers */
- cif->bytes += 4 * sizeof(ffi_arg);
-#endif
-
-#ifndef X86_WIN32
-#ifndef X86_WIN64
- if (cif->abi != FFI_STDCALL && cif->abi != FFI_THISCALL && cif->abi != FFI_FASTCALL)
-#endif
- cif->bytes = (cif->bytes + 15) & ~0xF;
-#endif
-
- return FFI_OK;
-}
-
-#ifdef X86_WIN64
-extern int
-ffi_call_win64(void (*)(char *, extended_cif *), extended_cif *,
- unsigned, unsigned, unsigned *, void (*fn)(void));
-#elif defined(X86_WIN32)
-extern void
-ffi_call_win32(void (*)(char *, extended_cif *), extended_cif *,
- unsigned, unsigned, unsigned, unsigned *, void (*fn)(void));
-#else
-extern void ffi_call_SYSV(void (*)(char *, extended_cif *), extended_cif *,
- unsigned, unsigned, unsigned *, void (*fn)(void));
-#endif
-
-void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
-{
- extended_cif ecif;
-
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- /* If the return value is a struct and we don't have a return */
- /* value address then we need to make one */
-
-#ifdef X86_WIN64
- if (rvalue == NULL
- && cif->flags == FFI_TYPE_STRUCT
- && cif->rtype->size != 1 && cif->rtype->size != 2
- && cif->rtype->size != 4 && cif->rtype->size != 8)
- {
- ecif.rvalue = alloca((cif->rtype->size + 0xF) & ~0xF);
- }
-#else
- if (rvalue == NULL
- && (cif->flags == FFI_TYPE_STRUCT
- || cif->flags == FFI_TYPE_MS_STRUCT))
- {
- ecif.rvalue = alloca(cif->rtype->size);
- }
-#endif
- else
- ecif.rvalue = rvalue;
-
-
- switch (cif->abi)
- {
-#ifdef X86_WIN64
- case FFI_WIN64:
- ffi_call_win64(ffi_prep_args, &ecif, cif->bytes,
- cif->flags, ecif.rvalue, fn);
- break;
-#elif defined(X86_WIN32)
- case FFI_SYSV:
- case FFI_MS_CDECL:
- case FFI_STDCALL:
- ffi_call_win32(ffi_prep_args, &ecif, cif->abi, cif->bytes, cif->flags,
- ecif.rvalue, fn);
- break;
- case FFI_THISCALL:
- case FFI_FASTCALL:
- {
- unsigned int abi = cif->abi;
- unsigned int i, passed_regs = 0;
-
- if (cif->flags == FFI_TYPE_STRUCT)
- ++passed_regs;
-
- for (i=0; i < cif->nargs && passed_regs < 2;i++)
- {
- size_t sz;
-
- if (cif->arg_types[i]->type == FFI_TYPE_FLOAT
- || cif->arg_types[i]->type == FFI_TYPE_STRUCT)
- continue;
- sz = (cif->arg_types[i]->size + 3) & ~3;
- if (sz == 0 || sz > 4)
- continue;
- ++passed_regs;
- }
- if (passed_regs < 2 && abi == FFI_FASTCALL)
- abi = FFI_THISCALL;
- if (passed_regs < 1 && abi == FFI_THISCALL)
- abi = FFI_STDCALL;
- ffi_call_win32(ffi_prep_args, &ecif, abi, cif->bytes, cif->flags,
- ecif.rvalue, fn);
- }
- break;
-#else
- case FFI_SYSV:
- ffi_call_SYSV(ffi_prep_args, &ecif, cif->bytes, cif->flags, ecif.rvalue,
- fn);
- break;
-#endif
- default:
- FFI_ASSERT(0);
- break;
- }
-}
-
-
-/** private members **/
-
-/* The following __attribute__((regparm(1))) decorations will have no effect
- on MSVC or SUNPRO_C -- standard conventions apply. */
-static void ffi_prep_incoming_args_SYSV (char *stack, void **ret,
- void** args, ffi_cif* cif);
-void FFI_HIDDEN ffi_closure_SYSV (ffi_closure *)
- __attribute__ ((regparm(1)));
-unsigned int FFI_HIDDEN ffi_closure_SYSV_inner (ffi_closure *, void **, void *)
- __attribute__ ((regparm(1)));
-void FFI_HIDDEN ffi_closure_raw_SYSV (ffi_raw_closure *)
- __attribute__ ((regparm(1)));
-#ifdef X86_WIN32
-void FFI_HIDDEN ffi_closure_raw_THISCALL (ffi_raw_closure *)
- __attribute__ ((regparm(1)));
-#endif
-#ifndef X86_WIN64
-void FFI_HIDDEN ffi_closure_STDCALL (ffi_closure *)
- __attribute__ ((regparm(1)));
-void FFI_HIDDEN ffi_closure_THISCALL (ffi_closure *)
- __attribute__ ((regparm(1)));
-void FFI_HIDDEN ffi_closure_FASTCALL (ffi_closure *)
- __attribute__ ((regparm(1)));
-#else
-void FFI_HIDDEN ffi_closure_win64 (ffi_closure *);
-#endif
-
-/* This function is jumped to by the trampoline */
-
-#ifdef X86_WIN64
-void * FFI_HIDDEN
-ffi_closure_win64_inner (ffi_closure *closure, void *args) {
- ffi_cif *cif;
- void **arg_area;
- void *result;
- void *resp = &result;
-
- cif = closure->cif;
- arg_area = (void**) alloca (cif->nargs * sizeof (void*));
-
- /* this call will initialize ARG_AREA, such that each
- * element in that array points to the corresponding
- * value on the stack; and if the function returns
- * a structure, it will change RESP to point to the
- * structure return address. */
-
- ffi_prep_incoming_args_SYSV(args, &resp, arg_area, cif);
-
- (closure->fun) (cif, resp, arg_area, closure->user_data);
-
- /* The result is returned in rax. This does the right thing for
- result types except for floats; we have to 'mov xmm0, rax' in the
- caller to correct this.
- TODO: structure sizes of 3 5 6 7 are returned by reference, too!!!
- */
- return cif->rtype->size > sizeof(void *) ? resp : *(void **)resp;
-}
-
-#else
-unsigned int FFI_HIDDEN __attribute__ ((regparm(1)))
-ffi_closure_SYSV_inner (ffi_closure *closure, void **respp, void *args)
-{
- /* our various things... */
- ffi_cif *cif;
- void **arg_area;
-
- cif = closure->cif;
- arg_area = (void**) alloca (cif->nargs * sizeof (void*));
-
- /* this call will initialize ARG_AREA, such that each
- * element in that array points to the corresponding
- * value on the stack; and if the function returns
- * a structure, it will change RESP to point to the
- * structure return address. */
-
- ffi_prep_incoming_args_SYSV(args, respp, arg_area, cif);
-
- (closure->fun) (cif, *respp, arg_area, closure->user_data);
-
- return cif->flags;
-}
-#endif /* !X86_WIN64 */
-
-static void
-ffi_prep_incoming_args_SYSV(char *stack, void **rvalue, void **avalue,
- ffi_cif *cif)
-{
- register unsigned int i;
- register void **p_argv;
- register char *argp;
- register ffi_type **p_arg;
-
- argp = stack;
-
-#ifdef X86_WIN64
- if (cif->rtype->size > sizeof(ffi_arg)
- || (cif->flags == FFI_TYPE_STRUCT
- && (cif->rtype->size != 1 && cif->rtype->size != 2
- && cif->rtype->size != 4 && cif->rtype->size != 8))) {
- *rvalue = *(void **) argp;
- argp += sizeof(void *);
- }
-#else
- if ( cif->flags == FFI_TYPE_STRUCT
- || cif->flags == FFI_TYPE_MS_STRUCT ) {
- *rvalue = *(void **) argp;
- argp += sizeof(void *);
- }
-#endif
-
- p_argv = avalue;
-
- for (i = cif->nargs, p_arg = cif->arg_types; (i != 0); i--, p_arg++)
- {
- size_t z;
-
- /* Align if necessary */
- if ((sizeof(void*) - 1) & (size_t) argp) {
- argp = (char *) ALIGN(argp, sizeof(void*));
- }
-
-#ifdef X86_WIN64
- if ((*p_arg)->size > sizeof(ffi_arg)
- || ((*p_arg)->type == FFI_TYPE_STRUCT
- && ((*p_arg)->size != 1 && (*p_arg)->size != 2
- && (*p_arg)->size != 4 && (*p_arg)->size != 8)))
- {
- z = sizeof(void *);
- *p_argv = *(void **)argp;
- }
- else
-#endif
- {
- z = (*p_arg)->size;
-
- /* because we're little endian, this is what it turns into. */
-
- *p_argv = (void*) argp;
- }
-
- p_argv++;
-#ifdef X86_WIN64
- argp += (z + sizeof(void*) - 1) & ~(sizeof(void*) - 1);
-#else
- argp += z;
-#endif
- }
-
- return;
-}
-
-#define FFI_INIT_TRAMPOLINE_WIN64(TRAMP,FUN,CTX,MASK) \
-{ unsigned char *__tramp = (unsigned char*)(TRAMP); \
- void* __fun = (void*)(FUN); \
- void* __ctx = (void*)(CTX); \
- *(unsigned char*) &__tramp[0] = 0x41; \
- *(unsigned char*) &__tramp[1] = 0xbb; \
- *(unsigned int*) &__tramp[2] = MASK; /* mov $mask, %r11 */ \
- *(unsigned char*) &__tramp[6] = 0x48; \
- *(unsigned char*) &__tramp[7] = 0xb8; \
- *(void**) &__tramp[8] = __ctx; /* mov __ctx, %rax */ \
- *(unsigned char *) &__tramp[16] = 0x49; \
- *(unsigned char *) &__tramp[17] = 0xba; \
- *(void**) &__tramp[18] = __fun; /* mov __fun, %r10 */ \
- *(unsigned char *) &__tramp[26] = 0x41; \
- *(unsigned char *) &__tramp[27] = 0xff; \
- *(unsigned char *) &__tramp[28] = 0xe2; /* jmp %r10 */ \
- }
-
-/* How to make a trampoline. Derived from gcc/config/i386/i386.c. */
-
-#define FFI_INIT_TRAMPOLINE(TRAMP,FUN,CTX) \
-{ unsigned char *__tramp = (unsigned char*)(TRAMP); \
- unsigned int __fun = (unsigned int)(FUN); \
- unsigned int __ctx = (unsigned int)(CTX); \
- unsigned int __dis = __fun - (__ctx + 10); \
- *(unsigned char*) &__tramp[0] = 0xb8; \
- *(unsigned int*) &__tramp[1] = __ctx; /* movl __ctx, %eax */ \
- *(unsigned char *) &__tramp[5] = 0xe9; \
- *(unsigned int*) &__tramp[6] = __dis; /* jmp __fun */ \
- }
-
-#define FFI_INIT_TRAMPOLINE_RAW_THISCALL(TRAMP,FUN,CTX,SIZE) \
-{ unsigned char *__tramp = (unsigned char*)(TRAMP); \
- unsigned int __fun = (unsigned int)(FUN); \
- unsigned int __ctx = (unsigned int)(CTX); \
- unsigned int __dis = __fun - (__ctx + 49); \
- unsigned short __size = (unsigned short)(SIZE); \
- *(unsigned int *) &__tramp[0] = 0x8324048b; /* mov (%esp), %eax */ \
- *(unsigned int *) &__tramp[4] = 0x4c890cec; /* sub $12, %esp */ \
- *(unsigned int *) &__tramp[8] = 0x04890424; /* mov %ecx, 4(%esp) */ \
- *(unsigned char*) &__tramp[12] = 0x24; /* mov %eax, (%esp) */ \
- *(unsigned char*) &__tramp[13] = 0xb8; \
- *(unsigned int *) &__tramp[14] = __size; /* mov __size, %eax */ \
- *(unsigned int *) &__tramp[18] = 0x08244c8d; /* lea 8(%esp), %ecx */ \
- *(unsigned int *) &__tramp[22] = 0x4802e8c1; /* shr $2, %eax ; dec %eax */ \
- *(unsigned short*) &__tramp[26] = 0x0b74; /* jz 1f */ \
- *(unsigned int *) &__tramp[28] = 0x8908518b; /* 2b: mov 8(%ecx), %edx */ \
- *(unsigned int *) &__tramp[32] = 0x04c18311; /* mov %edx, (%ecx) ; add $4, %ecx */ \
- *(unsigned char*) &__tramp[36] = 0x48; /* dec %eax */ \
- *(unsigned short*) &__tramp[37] = 0xf575; /* jnz 2b ; 1f: */ \
- *(unsigned char*) &__tramp[39] = 0xb8; \
- *(unsigned int*) &__tramp[40] = __ctx; /* movl __ctx, %eax */ \
- *(unsigned char *) &__tramp[44] = 0xe8; \
- *(unsigned int*) &__tramp[45] = __dis; /* call __fun */ \
- *(unsigned char*) &__tramp[49] = 0xc2; /* ret */ \
- *(unsigned short*) &__tramp[50] = (__size + 8); /* ret (__size + 8) */ \
- }
-
-#define FFI_INIT_TRAMPOLINE_STDCALL(TRAMP,FUN,CTX) \
-{ unsigned char *__tramp = (unsigned char*)(TRAMP); \
- unsigned int __fun = (unsigned int)(FUN); \
- unsigned int __ctx = (unsigned int)(CTX); \
- unsigned int __dis = __fun - (__ctx + 10); \
- *(unsigned char*) &__tramp[0] = 0xb8; \
- *(unsigned int*) &__tramp[1] = __ctx; /* movl __ctx, %eax */ \
- *(unsigned char *) &__tramp[5] = 0xe8; \
- *(unsigned int*) &__tramp[6] = __dis; /* call __fun */ \
- }
-
-/* the cif must already be prep'ed */
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure* closure,
- ffi_cif* cif,
- void (*fun)(ffi_cif*,void*,void**,void*),
- void *user_data,
- void *codeloc)
-{
-#ifdef X86_WIN64
-#define ISFLOAT(IDX) (cif->arg_types[IDX]->type == FFI_TYPE_FLOAT || cif->arg_types[IDX]->type == FFI_TYPE_DOUBLE)
-#define FLAG(IDX) (cif->nargs>(IDX)&&ISFLOAT(IDX)?(1<<(IDX)):0)
- if (cif->abi == FFI_WIN64)
- {
- int mask = FLAG(0)|FLAG(1)|FLAG(2)|FLAG(3);
- FFI_INIT_TRAMPOLINE_WIN64 (&closure->tramp[0],
- &ffi_closure_win64,
- codeloc, mask);
- /* make sure we can execute here */
- }
-#else
- if (cif->abi == FFI_SYSV)
- {
- FFI_INIT_TRAMPOLINE (&closure->tramp[0],
- &ffi_closure_SYSV,
- (void*)codeloc);
- }
- else if (cif->abi == FFI_FASTCALL)
- {
- FFI_INIT_TRAMPOLINE_STDCALL (&closure->tramp[0],
- &ffi_closure_FASTCALL,
- (void*)codeloc);
- }
- else if (cif->abi == FFI_THISCALL)
- {
- FFI_INIT_TRAMPOLINE_STDCALL (&closure->tramp[0],
- &ffi_closure_THISCALL,
- (void*)codeloc);
- }
- else if (cif->abi == FFI_STDCALL)
- {
- FFI_INIT_TRAMPOLINE_STDCALL (&closure->tramp[0],
- &ffi_closure_STDCALL,
- (void*)codeloc);
- }
-#ifdef X86_WIN32
- else if (cif->abi == FFI_MS_CDECL)
- {
- FFI_INIT_TRAMPOLINE (&closure->tramp[0],
- &ffi_closure_SYSV,
- (void*)codeloc);
- }
-#endif /* X86_WIN32 */
-#endif /* !X86_WIN64 */
- else
- {
- return FFI_BAD_ABI;
- }
-
- closure->cif = cif;
- closure->user_data = user_data;
- closure->fun = fun;
-
- return FFI_OK;
-}
-
-/* ------- Native raw API support -------------------------------- */
-
-#if !FFI_NO_RAW_API
-
-ffi_status
-ffi_prep_raw_closure_loc (ffi_raw_closure* closure,
- ffi_cif* cif,
- void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
- void *user_data,
- void *codeloc)
-{
- int i;
-
- if (cif->abi != FFI_SYSV
-#ifdef X86_WIN32
- && cif->abi != FFI_THISCALL
-#endif
- )
- return FFI_BAD_ABI;
-
- /* we currently don't support certain kinds of arguments for raw
- closures. This should be implemented by a separate assembly
- language routine, since it would require argument processing,
- something we don't do now for performance. */
-
- for (i = cif->nargs-1; i >= 0; i--)
- {
- FFI_ASSERT (cif->arg_types[i]->type != FFI_TYPE_STRUCT);
- FFI_ASSERT (cif->arg_types[i]->type != FFI_TYPE_LONGDOUBLE);
- }
-
-#ifdef X86_WIN32
- if (cif->abi == FFI_SYSV)
- {
-#endif
- FFI_INIT_TRAMPOLINE (&closure->tramp[0], &ffi_closure_raw_SYSV,
- codeloc);
-#ifdef X86_WIN32
- }
- else if (cif->abi == FFI_THISCALL)
- {
- FFI_INIT_TRAMPOLINE_RAW_THISCALL (&closure->tramp[0], &ffi_closure_raw_THISCALL, codeloc, cif->bytes);
- }
-#endif
- closure->cif = cif;
- closure->user_data = user_data;
- closure->fun = fun;
-
- return FFI_OK;
-}
-
-static void
-ffi_prep_args_raw(char *stack, extended_cif *ecif)
-{
- memcpy (stack, ecif->avalue, ecif->cif->bytes);
-}
-
-/* we borrow this routine from libffi (it must be changed, though, to
- * actually call the function passed in the first argument. as of
- * libffi-1.20, this is not the case.)
- */
-
-void
-ffi_raw_call(ffi_cif *cif, void (*fn)(void), void *rvalue, ffi_raw *fake_avalue)
-{
- extended_cif ecif;
- void **avalue = (void **)fake_avalue;
-
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- /* If the return value is a struct and we don't have a return */
- /* value address then we need to make one */
-
-#ifdef X86_WIN64
- if (rvalue == NULL
- && cif->flags == FFI_TYPE_STRUCT
- && cif->rtype->size != 1 && cif->rtype->size != 2
- && cif->rtype->size != 4 && cif->rtype->size != 8)
- {
- ecif.rvalue = alloca((cif->rtype->size + 0xF) & ~0xF);
- }
-#else
- if (rvalue == NULL
- && (cif->flags == FFI_TYPE_STRUCT
- || cif->flags == FFI_TYPE_MS_STRUCT))
- {
- ecif.rvalue = alloca(cif->rtype->size);
- }
-#endif
- else
- ecif.rvalue = rvalue;
-
-
- switch (cif->abi)
- {
-#ifdef X86_WIN64
- case FFI_WIN64:
- ffi_call_win64(ffi_prep_args_raw, &ecif, cif->bytes,
- cif->flags, ecif.rvalue, fn);
- break;
-#elif defined(X86_WIN32)
- case FFI_SYSV:
- case FFI_MS_CDECL:
- case FFI_STDCALL:
- ffi_call_win32(ffi_prep_args_raw, &ecif, cif->abi, cif->bytes, cif->flags,
- ecif.rvalue, fn);
- break;
- case FFI_THISCALL:
- case FFI_FASTCALL:
- {
- unsigned int abi = cif->abi;
- unsigned int i, passed_regs = 0;
-
- if (cif->flags == FFI_TYPE_STRUCT)
- ++passed_regs;
-
- for (i=0; i < cif->nargs && passed_regs < 2;i++)
- {
- size_t sz;
-
- if (cif->arg_types[i]->type == FFI_TYPE_FLOAT
- || cif->arg_types[i]->type == FFI_TYPE_STRUCT)
- continue;
- sz = (cif->arg_types[i]->size + 3) & ~3;
- if (sz == 0 || sz > 4)
- continue;
- ++passed_regs;
- }
- if (passed_regs < 2 && abi == FFI_FASTCALL)
- abi = FFI_THISCALL;
- if (passed_regs < 1 && abi == FFI_THISCALL)
- abi = FFI_STDCALL;
- ffi_call_win32(ffi_prep_args_raw, &ecif, abi, cif->bytes, cif->flags,
- ecif.rvalue, fn);
- }
- break;
-#else
- case FFI_SYSV:
- ffi_call_SYSV(ffi_prep_args_raw, &ecif, cif->bytes, cif->flags, ecif.rvalue,
- fn);
- break;
-#endif
- default:
- FFI_ASSERT(0);
- break;
- }
-}
-
-#endif
-
-#endif /* !__x86_64__ || X86_WIN64 */
-
diff --git a/Modules/_ctypes/libffi/src/x86/ffi64.c b/Modules/_ctypes/libffi/src/x86/ffi64.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/x86/ffi64.c
+++ /dev/null
@@ -1,676 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi64.c - Copyright (c) 2013 The Written Word, Inc.
- Copyright (c) 2011 Anthony Green
- Copyright (c) 2008, 2010 Red Hat, Inc.
- Copyright (c) 2002, 2007 Bo Thorsen <bo at suse.de>
-
- x86-64 Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-#include <stdlib.h>
-#include <stdarg.h>
-
-#ifdef __x86_64__
-
-#define MAX_GPR_REGS 6
-#define MAX_SSE_REGS 8
-
-#if defined(__INTEL_COMPILER)
-#include "xmmintrin.h"
-#define UINT128 __m128
-#else
-#if defined(__SUNPRO_C)
-#include <sunmedia_types.h>
-#define UINT128 __m128i
-#else
-#define UINT128 __int128_t
-#endif
-#endif
-
-union big_int_union
-{
- UINT32 i32;
- UINT64 i64;
- UINT128 i128;
-};
-
-struct register_args
-{
- /* Registers for argument passing. */
- UINT64 gpr[MAX_GPR_REGS];
- union big_int_union sse[MAX_SSE_REGS];
-};
-
-extern void ffi_call_unix64 (void *args, unsigned long bytes, unsigned flags,
- void *raddr, void (*fnaddr)(void), unsigned ssecount);
-
-/* All reference to register classes here is identical to the code in
- gcc/config/i386/i386.c. Do *not* change one without the other. */
-
-/* Register class used for passing given 64bit part of the argument.
- These represent classes as documented by the PS ABI, with the
- exception of SSESF, SSEDF classes, that are basically SSE class,
- just gcc will use SF or DFmode move instead of DImode to avoid
- reformatting penalties.
-
- Similary we play games with INTEGERSI_CLASS to use cheaper SImode moves
- whenever possible (upper half does contain padding). */
-enum x86_64_reg_class
- {
- X86_64_NO_CLASS,
- X86_64_INTEGER_CLASS,
- X86_64_INTEGERSI_CLASS,
- X86_64_SSE_CLASS,
- X86_64_SSESF_CLASS,
- X86_64_SSEDF_CLASS,
- X86_64_SSEUP_CLASS,
- X86_64_X87_CLASS,
- X86_64_X87UP_CLASS,
- X86_64_COMPLEX_X87_CLASS,
- X86_64_MEMORY_CLASS
- };
-
-#define MAX_CLASSES 4
-
-#define SSE_CLASS_P(X) ((X) >= X86_64_SSE_CLASS && X <= X86_64_SSEUP_CLASS)
-
-/* x86-64 register passing implementation. See x86-64 ABI for details. Goal
- of this code is to classify each 8bytes of incoming argument by the register
- class and assign registers accordingly. */
-
-/* Return the union class of CLASS1 and CLASS2.
- See the x86-64 PS ABI for details. */
-
-static enum x86_64_reg_class
-merge_classes (enum x86_64_reg_class class1, enum x86_64_reg_class class2)
-{
- /* Rule #1: If both classes are equal, this is the resulting class. */
- if (class1 == class2)
- return class1;
-
- /* Rule #2: If one of the classes is NO_CLASS, the resulting class is
- the other class. */
- if (class1 == X86_64_NO_CLASS)
- return class2;
- if (class2 == X86_64_NO_CLASS)
- return class1;
-
- /* Rule #3: If one of the classes is MEMORY, the result is MEMORY. */
- if (class1 == X86_64_MEMORY_CLASS || class2 == X86_64_MEMORY_CLASS)
- return X86_64_MEMORY_CLASS;
-
- /* Rule #4: If one of the classes is INTEGER, the result is INTEGER. */
- if ((class1 == X86_64_INTEGERSI_CLASS && class2 == X86_64_SSESF_CLASS)
- || (class2 == X86_64_INTEGERSI_CLASS && class1 == X86_64_SSESF_CLASS))
- return X86_64_INTEGERSI_CLASS;
- if (class1 == X86_64_INTEGER_CLASS || class1 == X86_64_INTEGERSI_CLASS
- || class2 == X86_64_INTEGER_CLASS || class2 == X86_64_INTEGERSI_CLASS)
- return X86_64_INTEGER_CLASS;
-
- /* Rule #5: If one of the classes is X87, X87UP, or COMPLEX_X87 class,
- MEMORY is used. */
- if (class1 == X86_64_X87_CLASS
- || class1 == X86_64_X87UP_CLASS
- || class1 == X86_64_COMPLEX_X87_CLASS
- || class2 == X86_64_X87_CLASS
- || class2 == X86_64_X87UP_CLASS
- || class2 == X86_64_COMPLEX_X87_CLASS)
- return X86_64_MEMORY_CLASS;
-
- /* Rule #6: Otherwise class SSE is used. */
- return X86_64_SSE_CLASS;
-}
-
-/* Classify the argument of type TYPE and mode MODE.
- CLASSES will be filled by the register class used to pass each word
- of the operand. The number of words is returned. In case the parameter
- should be passed in memory, 0 is returned. As a special case for zero
- sized containers, classes[0] will be NO_CLASS and 1 is returned.
-
- See the x86-64 PS ABI for details.
-*/
-static size_t
-classify_argument (ffi_type *type, enum x86_64_reg_class classes[],
- size_t byte_offset)
-{
- switch (type->type)
- {
- case FFI_TYPE_UINT8:
- case FFI_TYPE_SINT8:
- case FFI_TYPE_UINT16:
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- case FFI_TYPE_POINTER:
- {
- size_t size = byte_offset + type->size;
-
- if (size <= 4)
- {
- classes[0] = X86_64_INTEGERSI_CLASS;
- return 1;
- }
- else if (size <= 8)
- {
- classes[0] = X86_64_INTEGER_CLASS;
- return 1;
- }
- else if (size <= 12)
- {
- classes[0] = X86_64_INTEGER_CLASS;
- classes[1] = X86_64_INTEGERSI_CLASS;
- return 2;
- }
- else if (size <= 16)
- {
- classes[0] = classes[1] = X86_64_INTEGERSI_CLASS;
- return 2;
- }
- else
- FFI_ASSERT (0);
- }
- case FFI_TYPE_FLOAT:
- if (!(byte_offset % 8))
- classes[0] = X86_64_SSESF_CLASS;
- else
- classes[0] = X86_64_SSE_CLASS;
- return 1;
- case FFI_TYPE_DOUBLE:
- classes[0] = X86_64_SSEDF_CLASS;
- return 1;
-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
- case FFI_TYPE_LONGDOUBLE:
- classes[0] = X86_64_X87_CLASS;
- classes[1] = X86_64_X87UP_CLASS;
- return 2;
-#endif
- case FFI_TYPE_STRUCT:
- {
- const size_t UNITS_PER_WORD = 8;
- size_t words = (type->size + UNITS_PER_WORD - 1) / UNITS_PER_WORD;
- ffi_type **ptr;
- int i;
- enum x86_64_reg_class subclasses[MAX_CLASSES];
-
- /* If the struct is larger than 32 bytes, pass it on the stack. */
- if (type->size > 32)
- return 0;
-
- for (i = 0; i < words; i++)
- classes[i] = X86_64_NO_CLASS;
-
- /* Zero sized arrays or structures are NO_CLASS. We return 0 to
- signalize memory class, so handle it as special case. */
- if (!words)
- {
- classes[0] = X86_64_NO_CLASS;
- return 1;
- }
-
- /* Merge the fields of structure. */
- for (ptr = type->elements; *ptr != NULL; ptr++)
- {
- size_t num;
-
- byte_offset = ALIGN (byte_offset, (*ptr)->alignment);
-
- num = classify_argument (*ptr, subclasses, byte_offset % 8);
- if (num == 0)
- return 0;
- for (i = 0; i < num; i++)
- {
- size_t pos = byte_offset / 8;
- classes[i + pos] =
- merge_classes (subclasses[i], classes[i + pos]);
- }
-
- byte_offset += (*ptr)->size;
- }
-
- if (words > 2)
- {
- /* When size > 16 bytes, if the first one isn't
- X86_64_SSE_CLASS or any other ones aren't
- X86_64_SSEUP_CLASS, everything should be passed in
- memory. */
- if (classes[0] != X86_64_SSE_CLASS)
- return 0;
-
- for (i = 1; i < words; i++)
- if (classes[i] != X86_64_SSEUP_CLASS)
- return 0;
- }
-
- /* Final merger cleanup. */
- for (i = 0; i < words; i++)
- {
- /* If one class is MEMORY, everything should be passed in
- memory. */
- if (classes[i] == X86_64_MEMORY_CLASS)
- return 0;
-
- /* The X86_64_SSEUP_CLASS should be always preceded by
- X86_64_SSE_CLASS or X86_64_SSEUP_CLASS. */
- if (classes[i] == X86_64_SSEUP_CLASS
- && classes[i - 1] != X86_64_SSE_CLASS
- && classes[i - 1] != X86_64_SSEUP_CLASS)
- {
- /* The first one should never be X86_64_SSEUP_CLASS. */
- FFI_ASSERT (i != 0);
- classes[i] = X86_64_SSE_CLASS;
- }
-
- /* If X86_64_X87UP_CLASS isn't preceded by X86_64_X87_CLASS,
- everything should be passed in memory. */
- if (classes[i] == X86_64_X87UP_CLASS
- && (classes[i - 1] != X86_64_X87_CLASS))
- {
- /* The first one should never be X86_64_X87UP_CLASS. */
- FFI_ASSERT (i != 0);
- return 0;
- }
- }
- return words;
- }
-
- default:
- FFI_ASSERT(0);
- }
- return 0; /* Never reached. */
-}
-
-/* Examine the argument and return set number of register required in each
- class. Return zero iff parameter should be passed in memory, otherwise
- the number of registers. */
-
-static size_t
-examine_argument (ffi_type *type, enum x86_64_reg_class classes[MAX_CLASSES],
- _Bool in_return, int *pngpr, int *pnsse)
-{
- size_t n;
- int i, ngpr, nsse;
-
- n = classify_argument (type, classes, 0);
- if (n == 0)
- return 0;
-
- ngpr = nsse = 0;
- for (i = 0; i < n; ++i)
- switch (classes[i])
- {
- case X86_64_INTEGER_CLASS:
- case X86_64_INTEGERSI_CLASS:
- ngpr++;
- break;
- case X86_64_SSE_CLASS:
- case X86_64_SSESF_CLASS:
- case X86_64_SSEDF_CLASS:
- nsse++;
- break;
- case X86_64_NO_CLASS:
- case X86_64_SSEUP_CLASS:
- break;
- case X86_64_X87_CLASS:
- case X86_64_X87UP_CLASS:
- case X86_64_COMPLEX_X87_CLASS:
- return in_return != 0;
- default:
- abort ();
- }
-
- *pngpr = ngpr;
- *pnsse = nsse;
-
- return n;
-}
-
-/* Perform machine dependent cif processing. */
-
-ffi_status
-ffi_prep_cif_machdep (ffi_cif *cif)
-{
- int gprcount, ssecount, i, avn, ngpr, nsse, flags;
- enum x86_64_reg_class classes[MAX_CLASSES];
- size_t bytes, n;
-
- gprcount = ssecount = 0;
-
- flags = cif->rtype->type;
- if (flags != FFI_TYPE_VOID)
- {
- n = examine_argument (cif->rtype, classes, 1, &ngpr, &nsse);
- if (n == 0)
- {
- /* The return value is passed in memory. A pointer to that
- memory is the first argument. Allocate a register for it. */
- gprcount++;
- /* We don't have to do anything in asm for the return. */
- flags = FFI_TYPE_VOID;
- }
- else if (flags == FFI_TYPE_STRUCT)
- {
- /* Mark which registers the result appears in. */
- _Bool sse0 = SSE_CLASS_P (classes[0]);
- _Bool sse1 = n == 2 && SSE_CLASS_P (classes[1]);
- if (sse0 && !sse1)
- flags |= 1 << 8;
- else if (!sse0 && sse1)
- flags |= 1 << 9;
- else if (sse0 && sse1)
- flags |= 1 << 10;
- /* Mark the true size of the structure. */
- flags |= cif->rtype->size << 12;
- }
- }
-
- /* Go over all arguments and determine the way they should be passed.
- If it's in a register and there is space for it, let that be so. If
- not, add it's size to the stack byte count. */
- for (bytes = 0, i = 0, avn = cif->nargs; i < avn; i++)
- {
- if (examine_argument (cif->arg_types[i], classes, 0, &ngpr, &nsse) == 0
- || gprcount + ngpr > MAX_GPR_REGS
- || ssecount + nsse > MAX_SSE_REGS)
- {
- long align = cif->arg_types[i]->alignment;
-
- if (align < 8)
- align = 8;
-
- bytes = ALIGN (bytes, align);
- bytes += cif->arg_types[i]->size;
- }
- else
- {
- gprcount += ngpr;
- ssecount += nsse;
- }
- }
- if (ssecount)
- flags |= 1 << 11;
- cif->flags = flags;
- cif->bytes = (unsigned)ALIGN (bytes, 8);
-
- return FFI_OK;
-}
-
-void
-ffi_call (ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
-{
- enum x86_64_reg_class classes[MAX_CLASSES];
- char *stack, *argp;
- ffi_type **arg_types;
- int gprcount, ssecount, ngpr, nsse, i, avn;
- _Bool ret_in_memory;
- struct register_args *reg_args;
-
- /* Can't call 32-bit mode from 64-bit mode. */
- FFI_ASSERT (cif->abi == FFI_UNIX64);
-
- /* If the return value is a struct and we don't have a return value
- address then we need to make one. Note the setting of flags to
- VOID above in ffi_prep_cif_machdep. */
- ret_in_memory = (cif->rtype->type == FFI_TYPE_STRUCT
- && (cif->flags & 0xff) == FFI_TYPE_VOID);
- if (rvalue == NULL && ret_in_memory)
- rvalue = alloca (cif->rtype->size);
-
- /* Allocate the space for the arguments, plus 4 words of temp space. */
- stack = alloca (sizeof (struct register_args) + cif->bytes + 4*8);
- reg_args = (struct register_args *) stack;
- argp = stack + sizeof (struct register_args);
-
- gprcount = ssecount = 0;
-
- /* If the return value is passed in memory, add the pointer as the
- first integer argument. */
- if (ret_in_memory)
- reg_args->gpr[gprcount++] = (unsigned long) rvalue;
-
- avn = cif->nargs;
- arg_types = cif->arg_types;
-
- for (i = 0; i < avn; ++i)
- {
- size_t n, size = arg_types[i]->size;
-
- n = examine_argument (arg_types[i], classes, 0, &ngpr, &nsse);
- if (n == 0
- || gprcount + ngpr > MAX_GPR_REGS
- || ssecount + nsse > MAX_SSE_REGS)
- {
- long align = arg_types[i]->alignment;
-
- /* Stack arguments are *always* at least 8 byte aligned. */
- if (align < 8)
- align = 8;
-
- /* Pass this argument in memory. */
- argp = (void *) ALIGN (argp, align);
- memcpy (argp, avalue[i], size);
- argp += size;
- }
- else
- {
- /* The argument is passed entirely in registers. */
- char *a = (char *) avalue[i];
- int j;
-
- for (j = 0; j < n; j++, a += 8, size -= 8)
- {
- switch (classes[j])
- {
- case X86_64_INTEGER_CLASS:
- case X86_64_INTEGERSI_CLASS:
- /* Sign-extend integer arguments passed in general
- purpose registers, to cope with the fact that
- LLVM incorrectly assumes that this will be done
- (the x86-64 PS ABI does not specify this). */
- switch (arg_types[i]->type)
- {
- case FFI_TYPE_SINT8:
- *(SINT64 *)®_args->gpr[gprcount] = (SINT64) *((SINT8 *) a);
- break;
- case FFI_TYPE_SINT16:
- *(SINT64 *)®_args->gpr[gprcount] = (SINT64) *((SINT16 *) a);
- break;
- case FFI_TYPE_SINT32:
- *(SINT64 *)®_args->gpr[gprcount] = (SINT64) *((SINT32 *) a);
- break;
- default:
- reg_args->gpr[gprcount] = 0;
- memcpy (®_args->gpr[gprcount], a, size < 8 ? size : 8);
- }
- gprcount++;
- break;
- case X86_64_SSE_CLASS:
- case X86_64_SSEDF_CLASS:
- reg_args->sse[ssecount++].i64 = *(UINT64 *) a;
- break;
- case X86_64_SSESF_CLASS:
- reg_args->sse[ssecount++].i32 = *(UINT32 *) a;
- break;
- default:
- abort();
- }
- }
- }
- }
-
- ffi_call_unix64 (stack, cif->bytes + sizeof (struct register_args),
- cif->flags, rvalue, fn, ssecount);
-}
-
-
-extern void ffi_closure_unix64(void);
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure* closure,
- ffi_cif* cif,
- void (*fun)(ffi_cif*, void*, void**, void*),
- void *user_data,
- void *codeloc)
-{
- volatile unsigned short *tramp;
-
- /* Sanity check on the cif ABI. */
- {
- int abi = cif->abi;
- if (UNLIKELY (! (abi > FFI_FIRST_ABI && abi < FFI_LAST_ABI)))
- return FFI_BAD_ABI;
- }
-
- tramp = (volatile unsigned short *) &closure->tramp[0];
-
- tramp[0] = 0xbb49; /* mov <code>, %r11 */
- *((unsigned long long * volatile) &tramp[1])
- = (unsigned long) ffi_closure_unix64;
- tramp[5] = 0xba49; /* mov <data>, %r10 */
- *((unsigned long long * volatile) &tramp[6])
- = (unsigned long) codeloc;
-
- /* Set the carry bit iff the function uses any sse registers.
- This is clc or stc, together with the first byte of the jmp. */
- tramp[10] = cif->flags & (1 << 11) ? 0x49f9 : 0x49f8;
-
- tramp[11] = 0xe3ff; /* jmp *%r11 */
-
- closure->cif = cif;
- closure->fun = fun;
- closure->user_data = user_data;
-
- return FFI_OK;
-}
-
-int
-ffi_closure_unix64_inner(ffi_closure *closure, void *rvalue,
- struct register_args *reg_args, char *argp)
-{
- ffi_cif *cif;
- void **avalue;
- ffi_type **arg_types;
- long i, avn;
- int gprcount, ssecount, ngpr, nsse;
- int ret;
-
- cif = closure->cif;
- avalue = alloca(cif->nargs * sizeof(void *));
- gprcount = ssecount = 0;
-
- ret = cif->rtype->type;
- if (ret != FFI_TYPE_VOID)
- {
- enum x86_64_reg_class classes[MAX_CLASSES];
- size_t n = examine_argument (cif->rtype, classes, 1, &ngpr, &nsse);
- if (n == 0)
- {
- /* The return value goes in memory. Arrange for the closure
- return value to go directly back to the original caller. */
- rvalue = (void *) (unsigned long) reg_args->gpr[gprcount++];
- /* We don't have to do anything in asm for the return. */
- ret = FFI_TYPE_VOID;
- }
- else if (ret == FFI_TYPE_STRUCT && n == 2)
- {
- /* Mark which register the second word of the structure goes in. */
- _Bool sse0 = SSE_CLASS_P (classes[0]);
- _Bool sse1 = SSE_CLASS_P (classes[1]);
- if (!sse0 && sse1)
- ret |= 1 << 8;
- else if (sse0 && !sse1)
- ret |= 1 << 9;
- }
- }
-
- avn = cif->nargs;
- arg_types = cif->arg_types;
-
- for (i = 0; i < avn; ++i)
- {
- enum x86_64_reg_class classes[MAX_CLASSES];
- size_t n;
-
- n = examine_argument (arg_types[i], classes, 0, &ngpr, &nsse);
- if (n == 0
- || gprcount + ngpr > MAX_GPR_REGS
- || ssecount + nsse > MAX_SSE_REGS)
- {
- long align = arg_types[i]->alignment;
-
- /* Stack arguments are *always* at least 8 byte aligned. */
- if (align < 8)
- align = 8;
-
- /* Pass this argument in memory. */
- argp = (void *) ALIGN (argp, align);
- avalue[i] = argp;
- argp += arg_types[i]->size;
- }
- /* If the argument is in a single register, or two consecutive
- integer registers, then we can use that address directly. */
- else if (n == 1
- || (n == 2 && !(SSE_CLASS_P (classes[0])
- || SSE_CLASS_P (classes[1]))))
- {
- /* The argument is in a single register. */
- if (SSE_CLASS_P (classes[0]))
- {
- avalue[i] = ®_args->sse[ssecount];
- ssecount += n;
- }
- else
- {
- avalue[i] = ®_args->gpr[gprcount];
- gprcount += n;
- }
- }
- /* Otherwise, allocate space to make them consecutive. */
- else
- {
- char *a = alloca (16);
- int j;
-
- avalue[i] = a;
- for (j = 0; j < n; j++, a += 8)
- {
- if (SSE_CLASS_P (classes[j]))
- memcpy (a, ®_args->sse[ssecount++], 8);
- else
- memcpy (a, ®_args->gpr[gprcount++], 8);
- }
- }
- }
-
- /* Invoke the closure. */
- closure->fun (cif, rvalue, avalue, closure->user_data);
-
- /* Tell assembly how to perform return type promotions. */
- return ret;
-}
-
-#endif /* __x86_64__ */
diff --git a/Modules/_ctypes/libffi/src/x86/ffitarget.h b/Modules/_ctypes/libffi/src/x86/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/x86/ffitarget.h
+++ /dev/null
@@ -1,143 +0,0 @@
-/* -----------------------------------------------------------------*-C-*-
- ffitarget.h - Copyright (c) 2012 Anthony Green
- Copyright (c) 1996-2003, 2010 Red Hat, Inc.
- Copyright (C) 2008 Free Software Foundation, Inc.
-
- Target configuration macros for x86 and x86-64.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
-
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-/* ---- System specific configurations ----------------------------------- */
-
-/* For code common to all platforms on x86 and x86_64. */
-#define X86_ANY
-
-#if defined (X86_64) && defined (__i386__)
-#undef X86_64
-#define X86
-#endif
-
-#ifdef X86_WIN64
-#define FFI_SIZEOF_ARG 8
-#define USE_BUILTIN_FFS 0 /* not yet implemented in mingw-64 */
-#endif
-
-/* ---- Generic type definitions ----------------------------------------- */
-
-#ifndef LIBFFI_ASM
-#ifdef X86_WIN64
-#ifdef _MSC_VER
-typedef unsigned __int64 ffi_arg;
-typedef __int64 ffi_sarg;
-#else
-typedef unsigned long long ffi_arg;
-typedef long long ffi_sarg;
-#endif
-#else
-#if defined __x86_64__ && defined __ILP32__
-#define FFI_SIZEOF_ARG 8
-#define FFI_SIZEOF_JAVA_RAW 4
-typedef unsigned long long ffi_arg;
-typedef long long ffi_sarg;
-#else
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-#endif
-#endif
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
-
- /* ---- Intel x86 Win32 ---------- */
-#ifdef X86_WIN32
- FFI_SYSV,
- FFI_STDCALL,
- FFI_THISCALL,
- FFI_FASTCALL,
- FFI_MS_CDECL,
- FFI_LAST_ABI,
-#ifdef _MSC_VER
- FFI_DEFAULT_ABI = FFI_MS_CDECL
-#else
- FFI_DEFAULT_ABI = FFI_SYSV
-#endif
-
-#elif defined(X86_WIN64)
- FFI_WIN64,
- FFI_LAST_ABI,
- FFI_DEFAULT_ABI = FFI_WIN64
-
-#else
- /* ---- Intel x86 and AMD x86-64 - */
- FFI_SYSV,
- FFI_UNIX64, /* Unix variants all use the same ABI for x86-64 */
- FFI_THISCALL,
- FFI_FASTCALL,
- FFI_STDCALL,
- FFI_LAST_ABI,
-#if defined(__i386__) || defined(__i386)
- FFI_DEFAULT_ABI = FFI_SYSV
-#else
- FFI_DEFAULT_ABI = FFI_UNIX64
-#endif
-#endif
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_TYPE_SMALL_STRUCT_1B (FFI_TYPE_LAST + 1)
-#define FFI_TYPE_SMALL_STRUCT_2B (FFI_TYPE_LAST + 2)
-#define FFI_TYPE_SMALL_STRUCT_4B (FFI_TYPE_LAST + 3)
-#define FFI_TYPE_MS_STRUCT (FFI_TYPE_LAST + 4)
-
-#if defined (X86_64) || (defined (__x86_64__) && defined (X86_DARWIN))
-#define FFI_TRAMPOLINE_SIZE 24
-#define FFI_NATIVE_RAW_API 0
-#else
-#ifdef X86_WIN32
-#define FFI_TRAMPOLINE_SIZE 52
-#else
-#ifdef X86_WIN64
-#define FFI_TRAMPOLINE_SIZE 29
-#define FFI_NATIVE_RAW_API 0
-#define FFI_NO_RAW_API 1
-#else
-#define FFI_TRAMPOLINE_SIZE 10
-#endif
-#endif
-#ifndef X86_WIN64
-#define FFI_NATIVE_RAW_API 1 /* x86 has native raw api support */
-#endif
-#endif
-
-#endif
-
diff --git a/Modules/_ctypes/libffi/src/x86/freebsd.S b/Modules/_ctypes/libffi/src/x86/freebsd.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/x86/freebsd.S
+++ /dev/null
@@ -1,463 +0,0 @@
-/* -----------------------------------------------------------------------
- freebsd.S - Copyright (c) 1996, 1998, 2001, 2002, 2003, 2005 Red Hat, Inc.
- Copyright (c) 2008 Björn König
-
- X86 Foreign Function Interface for FreeBSD
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
------------------------------------------------------------------------ */
-
-#ifndef __x86_64__
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
-.text
-
-.globl ffi_prep_args
-
- .align 4
-.globl ffi_call_SYSV
- .type ffi_call_SYSV, at function
-
-ffi_call_SYSV:
-.LFB1:
- pushl %ebp
-.LCFI0:
- movl %esp,%ebp
-.LCFI1:
- /* Make room for all of the new args. */
- movl 16(%ebp),%ecx
- subl %ecx,%esp
-
- /* Align the stack pointer to 16-bytes */
- andl $0xfffffff0, %esp
-
- movl %esp,%eax
-
- /* Place all of the ffi_prep_args in position */
- pushl 12(%ebp)
- pushl %eax
- call *8(%ebp)
-
- /* Return stack to previous state and call the function */
- addl $8,%esp
-
- call *28(%ebp)
-
- /* Load %ecx with the return type code */
- movl 20(%ebp),%ecx
-
- /* Protect %esi. We're going to pop it in the epilogue. */
- pushl %esi
-
- /* If the return value pointer is NULL, assume no return value. */
- cmpl $0,24(%ebp)
- jne 0f
-
- /* Even if there is no space for the return value, we are
- obliged to handle floating-point values. */
- cmpl $FFI_TYPE_FLOAT,%ecx
- jne noretval
- fstp %st(0)
-
- jmp epilogue
-
-0:
- call 1f
-
-.Lstore_table:
- .long noretval-.Lstore_table /* FFI_TYPE_VOID */
- .long retint-.Lstore_table /* FFI_TYPE_INT */
- .long retfloat-.Lstore_table /* FFI_TYPE_FLOAT */
- .long retdouble-.Lstore_table /* FFI_TYPE_DOUBLE */
- .long retlongdouble-.Lstore_table /* FFI_TYPE_LONGDOUBLE */
- .long retuint8-.Lstore_table /* FFI_TYPE_UINT8 */
- .long retsint8-.Lstore_table /* FFI_TYPE_SINT8 */
- .long retuint16-.Lstore_table /* FFI_TYPE_UINT16 */
- .long retsint16-.Lstore_table /* FFI_TYPE_SINT16 */
- .long retint-.Lstore_table /* FFI_TYPE_UINT32 */
- .long retint-.Lstore_table /* FFI_TYPE_SINT32 */
- .long retint64-.Lstore_table /* FFI_TYPE_UINT64 */
- .long retint64-.Lstore_table /* FFI_TYPE_SINT64 */
- .long retstruct-.Lstore_table /* FFI_TYPE_STRUCT */
- .long retint-.Lstore_table /* FFI_TYPE_POINTER */
- .long retstruct1b-.Lstore_table /* FFI_TYPE_SMALL_STRUCT_1B */
- .long retstruct2b-.Lstore_table /* FFI_TYPE_SMALL_STRUCT_2B */
-
-1:
- pop %esi
- add (%esi, %ecx, 4), %esi
- jmp *%esi
-
- /* Sign/zero extend as appropriate. */
-retsint8:
- movsbl %al, %eax
- jmp retint
-
-retsint16:
- movswl %ax, %eax
- jmp retint
-
-retuint8:
- movzbl %al, %eax
- jmp retint
-
-retuint16:
- movzwl %ax, %eax
- jmp retint
-
-retfloat:
- /* Load %ecx with the pointer to storage for the return value */
- movl 24(%ebp),%ecx
- fstps (%ecx)
- jmp epilogue
-
-retdouble:
- /* Load %ecx with the pointer to storage for the return value */
- movl 24(%ebp),%ecx
- fstpl (%ecx)
- jmp epilogue
-
-retlongdouble:
- /* Load %ecx with the pointer to storage for the return value */
- movl 24(%ebp),%ecx
- fstpt (%ecx)
- jmp epilogue
-
-retint64:
- /* Load %ecx with the pointer to storage for the return value */
- movl 24(%ebp),%ecx
- movl %eax,0(%ecx)
- movl %edx,4(%ecx)
- jmp epilogue
-
-retstruct1b:
- /* Load %ecx with the pointer to storage for the return value */
- movl 24(%ebp),%ecx
- movb %al,0(%ecx)
- jmp epilogue
-
-retstruct2b:
- /* Load %ecx with the pointer to storage for the return value */
- movl 24(%ebp),%ecx
- movw %ax,0(%ecx)
- jmp epilogue
-
-retint:
- /* Load %ecx with the pointer to storage for the return value */
- movl 24(%ebp),%ecx
- movl %eax,0(%ecx)
-
-retstruct:
- /* Nothing to do! */
-
-noretval:
-epilogue:
- popl %esi
- movl %ebp,%esp
- popl %ebp
- ret
-.LFE1:
-.ffi_call_SYSV_end:
- .size ffi_call_SYSV,.ffi_call_SYSV_end-ffi_call_SYSV
-
- .align 4
-FFI_HIDDEN (ffi_closure_SYSV)
-.globl ffi_closure_SYSV
- .type ffi_closure_SYSV, @function
-
-ffi_closure_SYSV:
-.LFB2:
- pushl %ebp
-.LCFI2:
- movl %esp, %ebp
-.LCFI3:
- subl $40, %esp
- leal -24(%ebp), %edx
- movl %edx, -12(%ebp) /* resp */
- leal 8(%ebp), %edx
- movl %edx, 4(%esp) /* args = __builtin_dwarf_cfa () */
- leal -12(%ebp), %edx
- movl %edx, (%esp) /* &resp */
-#if defined HAVE_HIDDEN_VISIBILITY_ATTRIBUTE || !defined __PIC__
- call ffi_closure_SYSV_inner
-#else
- movl %ebx, 8(%esp)
-.LCFI7:
- call 1f
-1: popl %ebx
- addl $_GLOBAL_OFFSET_TABLE_+[.-1b], %ebx
- call ffi_closure_SYSV_inner at PLT
- movl 8(%esp), %ebx
-#endif
- movl -12(%ebp), %ecx
- cmpl $FFI_TYPE_INT, %eax
- je .Lcls_retint
-
- /* Handle FFI_TYPE_UINT8, FFI_TYPE_SINT8, FFI_TYPE_UINT16,
- FFI_TYPE_SINT16, FFI_TYPE_UINT32, FFI_TYPE_SINT32. */
- cmpl $FFI_TYPE_UINT64, %eax
- jge 0f
- cmpl $FFI_TYPE_UINT8, %eax
- jge .Lcls_retint
-
-0: cmpl $FFI_TYPE_FLOAT, %eax
- je .Lcls_retfloat
- cmpl $FFI_TYPE_DOUBLE, %eax
- je .Lcls_retdouble
- cmpl $FFI_TYPE_LONGDOUBLE, %eax
- je .Lcls_retldouble
- cmpl $FFI_TYPE_SINT64, %eax
- je .Lcls_retllong
- cmpl $FFI_TYPE_SMALL_STRUCT_1B, %eax
- je .Lcls_retstruct1b
- cmpl $FFI_TYPE_SMALL_STRUCT_2B, %eax
- je .Lcls_retstruct2b
- cmpl $FFI_TYPE_STRUCT, %eax
- je .Lcls_retstruct
-.Lcls_epilogue:
- movl %ebp, %esp
- popl %ebp
- ret
-.Lcls_retint:
- movl (%ecx), %eax
- jmp .Lcls_epilogue
-.Lcls_retfloat:
- flds (%ecx)
- jmp .Lcls_epilogue
-.Lcls_retdouble:
- fldl (%ecx)
- jmp .Lcls_epilogue
-.Lcls_retldouble:
- fldt (%ecx)
- jmp .Lcls_epilogue
-.Lcls_retllong:
- movl (%ecx), %eax
- movl 4(%ecx), %edx
- jmp .Lcls_epilogue
-.Lcls_retstruct1b:
- movsbl (%ecx), %eax
- jmp .Lcls_epilogue
-.Lcls_retstruct2b:
- movswl (%ecx), %eax
- jmp .Lcls_epilogue
-.Lcls_retstruct:
- movl %ebp, %esp
- popl %ebp
- ret $4
-.LFE2:
- .size ffi_closure_SYSV, .-ffi_closure_SYSV
-
-#if !FFI_NO_RAW_API
-
-#define RAW_CLOSURE_CIF_OFFSET ((FFI_TRAMPOLINE_SIZE + 3) & ~3)
-#define RAW_CLOSURE_FUN_OFFSET (RAW_CLOSURE_CIF_OFFSET + 4)
-#define RAW_CLOSURE_USER_DATA_OFFSET (RAW_CLOSURE_FUN_OFFSET + 4)
-#define CIF_FLAGS_OFFSET 20
-
- .align 4
-FFI_HIDDEN (ffi_closure_raw_SYSV)
-.globl ffi_closure_raw_SYSV
- .type ffi_closure_raw_SYSV, @function
-
-ffi_closure_raw_SYSV:
-.LFB3:
- pushl %ebp
-.LCFI4:
- movl %esp, %ebp
-.LCFI5:
- pushl %esi
-.LCFI6:
- subl $36, %esp
- movl RAW_CLOSURE_CIF_OFFSET(%eax), %esi /* closure->cif */
- movl RAW_CLOSURE_USER_DATA_OFFSET(%eax), %edx /* closure->user_data */
- movl %edx, 12(%esp) /* user_data */
- leal 8(%ebp), %edx /* __builtin_dwarf_cfa () */
- movl %edx, 8(%esp) /* raw_args */
- leal -24(%ebp), %edx
- movl %edx, 4(%esp) /* &res */
- movl %esi, (%esp) /* cif */
- call *RAW_CLOSURE_FUN_OFFSET(%eax) /* closure->fun */
- movl CIF_FLAGS_OFFSET(%esi), %eax /* rtype */
- cmpl $FFI_TYPE_INT, %eax
- je .Lrcls_retint
-
- /* Handle FFI_TYPE_UINT8, FFI_TYPE_SINT8, FFI_TYPE_UINT16,
- FFI_TYPE_SINT16, FFI_TYPE_UINT32, FFI_TYPE_SINT32. */
- cmpl $FFI_TYPE_UINT64, %eax
- jge 0f
- cmpl $FFI_TYPE_UINT8, %eax
- jge .Lrcls_retint
-0:
- cmpl $FFI_TYPE_FLOAT, %eax
- je .Lrcls_retfloat
- cmpl $FFI_TYPE_DOUBLE, %eax
- je .Lrcls_retdouble
- cmpl $FFI_TYPE_LONGDOUBLE, %eax
- je .Lrcls_retldouble
- cmpl $FFI_TYPE_SINT64, %eax
- je .Lrcls_retllong
-.Lrcls_epilogue:
- addl $36, %esp
- popl %esi
- popl %ebp
- ret
-.Lrcls_retint:
- movl -24(%ebp), %eax
- jmp .Lrcls_epilogue
-.Lrcls_retfloat:
- flds -24(%ebp)
- jmp .Lrcls_epilogue
-.Lrcls_retdouble:
- fldl -24(%ebp)
- jmp .Lrcls_epilogue
-.Lrcls_retldouble:
- fldt -24(%ebp)
- jmp .Lrcls_epilogue
-.Lrcls_retllong:
- movl -24(%ebp), %eax
- movl -20(%ebp), %edx
- jmp .Lrcls_epilogue
-.LFE3:
- .size ffi_closure_raw_SYSV, .-ffi_closure_raw_SYSV
-#endif
-
- .section .eh_frame,EH_FRAME_FLAGS, at progbits
-.Lframe1:
- .long .LECIE1-.LSCIE1 /* Length of Common Information Entry */
-.LSCIE1:
- .long 0x0 /* CIE Identifier Tag */
- .byte 0x1 /* CIE Version */
-#ifdef __PIC__
- .ascii "zR\0" /* CIE Augmentation */
-#else
- .ascii "\0" /* CIE Augmentation */
-#endif
- .byte 0x1 /* .uleb128 0x1; CIE Code Alignment Factor */
- .byte 0x7c /* .sleb128 -4; CIE Data Alignment Factor */
- .byte 0x8 /* CIE RA Column */
-#ifdef __PIC__
- .byte 0x1 /* .uleb128 0x1; Augmentation size */
- .byte 0x1b /* FDE Encoding (pcrel sdata4) */
-#endif
- .byte 0xc /* DW_CFA_def_cfa */
- .byte 0x4 /* .uleb128 0x4 */
- .byte 0x4 /* .uleb128 0x4 */
- .byte 0x88 /* DW_CFA_offset, column 0x8 */
- .byte 0x1 /* .uleb128 0x1 */
- .align 4
-.LECIE1:
-.LSFDE1:
- .long .LEFDE1-.LASFDE1 /* FDE Length */
-.LASFDE1:
- .long .LASFDE1-.Lframe1 /* FDE CIE offset */
-#ifdef __PIC__
- .long .LFB1-. /* FDE initial location */
-#else
- .long .LFB1 /* FDE initial location */
-#endif
- .long .LFE1-.LFB1 /* FDE address range */
-#ifdef __PIC__
- .byte 0x0 /* .uleb128 0x0; Augmentation size */
-#endif
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI0-.LFB1
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .byte 0x8 /* .uleb128 0x8 */
- .byte 0x85 /* DW_CFA_offset, column 0x5 */
- .byte 0x2 /* .uleb128 0x2 */
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI1-.LCFI0
- .byte 0xd /* DW_CFA_def_cfa_register */
- .byte 0x5 /* .uleb128 0x5 */
- .align 4
-.LEFDE1:
-.LSFDE2:
- .long .LEFDE2-.LASFDE2 /* FDE Length */
-.LASFDE2:
- .long .LASFDE2-.Lframe1 /* FDE CIE offset */
-#ifdef __PIC__
- .long .LFB2-. /* FDE initial location */
-#else
- .long .LFB2
-#endif
- .long .LFE2-.LFB2 /* FDE address range */
-#ifdef __PIC__
- .byte 0x0 /* .uleb128 0x0; Augmentation size */
-#endif
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI2-.LFB2
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .byte 0x8 /* .uleb128 0x8 */
- .byte 0x85 /* DW_CFA_offset, column 0x5 */
- .byte 0x2 /* .uleb128 0x2 */
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI3-.LCFI2
- .byte 0xd /* DW_CFA_def_cfa_register */
- .byte 0x5 /* .uleb128 0x5 */
-#if !defined HAVE_HIDDEN_VISIBILITY_ATTRIBUTE && defined __PIC__
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI7-.LCFI3
- .byte 0x83 /* DW_CFA_offset, column 0x3 */
- .byte 0xa /* .uleb128 0xa */
-#endif
- .align 4
-.LEFDE2:
-
-#if !FFI_NO_RAW_API
-
-.LSFDE3:
- .long .LEFDE3-.LASFDE3 /* FDE Length */
-.LASFDE3:
- .long .LASFDE3-.Lframe1 /* FDE CIE offset */
-#ifdef __PIC__
- .long .LFB3-. /* FDE initial location */
-#else
- .long .LFB3
-#endif
- .long .LFE3-.LFB3 /* FDE address range */
-#ifdef __PIC__
- .byte 0x0 /* .uleb128 0x0; Augmentation size */
-#endif
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI4-.LFB3
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .byte 0x8 /* .uleb128 0x8 */
- .byte 0x85 /* DW_CFA_offset, column 0x5 */
- .byte 0x2 /* .uleb128 0x2 */
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI5-.LCFI4
- .byte 0xd /* DW_CFA_def_cfa_register */
- .byte 0x5 /* .uleb128 0x5 */
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI6-.LCFI5
- .byte 0x86 /* DW_CFA_offset, column 0x6 */
- .byte 0x3 /* .uleb128 0x3 */
- .align 4
-.LEFDE3:
-
-#endif
-
-#endif /* ifndef __x86_64__ */
-
- .section .note.GNU-stack,"",%progbits
diff --git a/Modules/_ctypes/libffi/src/x86/sysv.S b/Modules/_ctypes/libffi/src/x86/sysv.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/x86/sysv.S
+++ /dev/null
@@ -1,483 +0,0 @@
-/* -----------------------------------------------------------------------
- sysv.S - Copyright (c) 2013 The Written Word, Inc.
- - Copyright (c) 1996,1998,2001-2003,2005,2008,2010 Red Hat, Inc.
-
- X86 Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#ifndef __x86_64__
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
-.text
-
-.globl ffi_prep_args
-
- .align 4
-.globl ffi_call_SYSV
- .type ffi_call_SYSV, at function
-
-ffi_call_SYSV:
-.LFB1:
- pushl %ebp
-.LCFI0:
- movl %esp,%ebp
-.LCFI1:
- /* Make room for all of the new args. */
- movl 16(%ebp),%ecx
- subl %ecx,%esp
-
- /* Align the stack pointer to 16-bytes */
- andl $0xfffffff0, %esp
-
- movl %esp,%eax
-
- /* Place all of the ffi_prep_args in position */
- pushl 12(%ebp)
- pushl %eax
- call *8(%ebp)
-
- /* Return stack to previous state and call the function */
- addl $8,%esp
-
- call *28(%ebp)
-
- /* Load %ecx with the return type code */
- movl 20(%ebp),%ecx
-
- /* Protect %esi. We're going to pop it in the epilogue. */
- pushl %esi
-
- /* If the return value pointer is NULL, assume no return value. */
- cmpl $0,24(%ebp)
- jne 0f
-
- /* Even if there is no space for the return value, we are
- obliged to handle floating-point values. */
- cmpl $FFI_TYPE_FLOAT,%ecx
- jne noretval
- fstp %st(0)
-
- jmp epilogue
-
-0:
- call 1f
-
-.Lstore_table:
- .long noretval-.Lstore_table /* FFI_TYPE_VOID */
- .long retint-.Lstore_table /* FFI_TYPE_INT */
- .long retfloat-.Lstore_table /* FFI_TYPE_FLOAT */
- .long retdouble-.Lstore_table /* FFI_TYPE_DOUBLE */
- .long retlongdouble-.Lstore_table /* FFI_TYPE_LONGDOUBLE */
- .long retuint8-.Lstore_table /* FFI_TYPE_UINT8 */
- .long retsint8-.Lstore_table /* FFI_TYPE_SINT8 */
- .long retuint16-.Lstore_table /* FFI_TYPE_UINT16 */
- .long retsint16-.Lstore_table /* FFI_TYPE_SINT16 */
- .long retint-.Lstore_table /* FFI_TYPE_UINT32 */
- .long retint-.Lstore_table /* FFI_TYPE_SINT32 */
- .long retint64-.Lstore_table /* FFI_TYPE_UINT64 */
- .long retint64-.Lstore_table /* FFI_TYPE_SINT64 */
- .long retstruct-.Lstore_table /* FFI_TYPE_STRUCT */
- .long retint-.Lstore_table /* FFI_TYPE_POINTER */
-
-1:
- pop %esi
- add (%esi, %ecx, 4), %esi
- jmp *%esi
-
- /* Sign/zero extend as appropriate. */
-retsint8:
- movsbl %al, %eax
- jmp retint
-
-retsint16:
- movswl %ax, %eax
- jmp retint
-
-retuint8:
- movzbl %al, %eax
- jmp retint
-
-retuint16:
- movzwl %ax, %eax
- jmp retint
-
-retfloat:
- /* Load %ecx with the pointer to storage for the return value */
- movl 24(%ebp),%ecx
- fstps (%ecx)
- jmp epilogue
-
-retdouble:
- /* Load %ecx with the pointer to storage for the return value */
- movl 24(%ebp),%ecx
- fstpl (%ecx)
- jmp epilogue
-
-retlongdouble:
- /* Load %ecx with the pointer to storage for the return value */
- movl 24(%ebp),%ecx
- fstpt (%ecx)
- jmp epilogue
-
-retint64:
- /* Load %ecx with the pointer to storage for the return value */
- movl 24(%ebp),%ecx
- movl %eax,0(%ecx)
- movl %edx,4(%ecx)
- jmp epilogue
-
-retint:
- /* Load %ecx with the pointer to storage for the return value */
- movl 24(%ebp),%ecx
- movl %eax,0(%ecx)
-
-retstruct:
- /* Nothing to do! */
-
-noretval:
-epilogue:
- popl %esi
- movl %ebp,%esp
- popl %ebp
- ret
-.LFE1:
-.ffi_call_SYSV_end:
- .size ffi_call_SYSV,.ffi_call_SYSV_end-ffi_call_SYSV
-
- .align 4
-FFI_HIDDEN (ffi_closure_SYSV)
-.globl ffi_closure_SYSV
- .type ffi_closure_SYSV, @function
-
-ffi_closure_SYSV:
-.LFB2:
- pushl %ebp
-.LCFI2:
- movl %esp, %ebp
-.LCFI3:
- subl $40, %esp
- leal -24(%ebp), %edx
- movl %edx, -12(%ebp) /* resp */
- leal 8(%ebp), %edx
-#ifdef __SUNPRO_C
- /* The SUNPRO compiler doesn't support GCC's regparm function
- attribute, so we have to pass all three arguments to
- ffi_closure_SYSV_inner on the stack. */
- movl %edx, 8(%esp) /* args = __builtin_dwarf_cfa () */
- leal -12(%ebp), %edx
- movl %edx, 4(%esp) /* &resp */
- movl %eax, (%esp) /* closure */
-#else
- movl %edx, 4(%esp) /* args = __builtin_dwarf_cfa () */
- leal -12(%ebp), %edx
- movl %edx, (%esp) /* &resp */
-#endif
-#if defined HAVE_HIDDEN_VISIBILITY_ATTRIBUTE || !defined __PIC__
- call ffi_closure_SYSV_inner
-#else
- movl %ebx, 8(%esp)
-.LCFI7:
- call 1f
-1: popl %ebx
- addl $_GLOBAL_OFFSET_TABLE_+[.-1b], %ebx
- call ffi_closure_SYSV_inner at PLT
- movl 8(%esp), %ebx
-#endif
- movl -12(%ebp), %ecx
- cmpl $FFI_TYPE_INT, %eax
- je .Lcls_retint
-
- /* Handle FFI_TYPE_UINT8, FFI_TYPE_SINT8, FFI_TYPE_UINT16,
- FFI_TYPE_SINT16, FFI_TYPE_UINT32, FFI_TYPE_SINT32. */
- cmpl $FFI_TYPE_UINT64, %eax
- jge 0f
- cmpl $FFI_TYPE_UINT8, %eax
- jge .Lcls_retint
-
-0: cmpl $FFI_TYPE_FLOAT, %eax
- je .Lcls_retfloat
- cmpl $FFI_TYPE_DOUBLE, %eax
- je .Lcls_retdouble
- cmpl $FFI_TYPE_LONGDOUBLE, %eax
- je .Lcls_retldouble
- cmpl $FFI_TYPE_SINT64, %eax
- je .Lcls_retllong
- cmpl $FFI_TYPE_STRUCT, %eax
- je .Lcls_retstruct
-.Lcls_epilogue:
- movl %ebp, %esp
- popl %ebp
- ret
-.Lcls_retint:
- movl (%ecx), %eax
- jmp .Lcls_epilogue
-.Lcls_retfloat:
- flds (%ecx)
- jmp .Lcls_epilogue
-.Lcls_retdouble:
- fldl (%ecx)
- jmp .Lcls_epilogue
-.Lcls_retldouble:
- fldt (%ecx)
- jmp .Lcls_epilogue
-.Lcls_retllong:
- movl (%ecx), %eax
- movl 4(%ecx), %edx
- jmp .Lcls_epilogue
-.Lcls_retstruct:
- movl %ebp, %esp
- popl %ebp
- ret $4
-.LFE2:
- .size ffi_closure_SYSV, .-ffi_closure_SYSV
-
-#if !FFI_NO_RAW_API
-
-/* Precalculate for e.g. the Solaris 10/x86 assembler. */
-#if FFI_TRAMPOLINE_SIZE == 10
-#define RAW_CLOSURE_CIF_OFFSET 12
-#define RAW_CLOSURE_FUN_OFFSET 16
-#define RAW_CLOSURE_USER_DATA_OFFSET 20
-#elif FFI_TRAMPOLINE_SIZE == 24
-#define RAW_CLOSURE_CIF_OFFSET 24
-#define RAW_CLOSURE_FUN_OFFSET 28
-#define RAW_CLOSURE_USER_DATA_OFFSET 32
-#else
-#define RAW_CLOSURE_CIF_OFFSET ((FFI_TRAMPOLINE_SIZE + 3) & ~3)
-#define RAW_CLOSURE_FUN_OFFSET (RAW_CLOSURE_CIF_OFFSET + 4)
-#define RAW_CLOSURE_USER_DATA_OFFSET (RAW_CLOSURE_FUN_OFFSET + 4)
-#endif
-#define CIF_FLAGS_OFFSET 20
-
- .align 4
-FFI_HIDDEN (ffi_closure_raw_SYSV)
-.globl ffi_closure_raw_SYSV
- .type ffi_closure_raw_SYSV, @function
-
-ffi_closure_raw_SYSV:
-.LFB3:
- pushl %ebp
-.LCFI4:
- movl %esp, %ebp
-.LCFI5:
- pushl %esi
-.LCFI6:
- subl $36, %esp
- movl RAW_CLOSURE_CIF_OFFSET(%eax), %esi /* closure->cif */
- movl RAW_CLOSURE_USER_DATA_OFFSET(%eax), %edx /* closure->user_data */
- movl %edx, 12(%esp) /* user_data */
- leal 8(%ebp), %edx /* __builtin_dwarf_cfa () */
- movl %edx, 8(%esp) /* raw_args */
- leal -24(%ebp), %edx
- movl %edx, 4(%esp) /* &res */
- movl %esi, (%esp) /* cif */
- call *RAW_CLOSURE_FUN_OFFSET(%eax) /* closure->fun */
- movl CIF_FLAGS_OFFSET(%esi), %eax /* rtype */
- cmpl $FFI_TYPE_INT, %eax
- je .Lrcls_retint
-
- /* Handle FFI_TYPE_UINT8, FFI_TYPE_SINT8, FFI_TYPE_UINT16,
- FFI_TYPE_SINT16, FFI_TYPE_UINT32, FFI_TYPE_SINT32. */
- cmpl $FFI_TYPE_UINT64, %eax
- jge 0f
- cmpl $FFI_TYPE_UINT8, %eax
- jge .Lrcls_retint
-0:
- cmpl $FFI_TYPE_FLOAT, %eax
- je .Lrcls_retfloat
- cmpl $FFI_TYPE_DOUBLE, %eax
- je .Lrcls_retdouble
- cmpl $FFI_TYPE_LONGDOUBLE, %eax
- je .Lrcls_retldouble
- cmpl $FFI_TYPE_SINT64, %eax
- je .Lrcls_retllong
-.Lrcls_epilogue:
- addl $36, %esp
- popl %esi
- popl %ebp
- ret
-.Lrcls_retint:
- movl -24(%ebp), %eax
- jmp .Lrcls_epilogue
-.Lrcls_retfloat:
- flds -24(%ebp)
- jmp .Lrcls_epilogue
-.Lrcls_retdouble:
- fldl -24(%ebp)
- jmp .Lrcls_epilogue
-.Lrcls_retldouble:
- fldt -24(%ebp)
- jmp .Lrcls_epilogue
-.Lrcls_retllong:
- movl -24(%ebp), %eax
- movl -20(%ebp), %edx
- jmp .Lrcls_epilogue
-.LFE3:
- .size ffi_closure_raw_SYSV, .-ffi_closure_raw_SYSV
-#endif
-
-#if defined __GNUC__
-/* Only emit dwarf unwind info when building with GNU toolchain. */
-
-#if defined __PIC__
-# if defined __sun__ && defined __svr4__
-/* 32-bit Solaris 2/x86 uses datarel encoding for PIC. GNU ld before 2.22
- doesn't correctly sort .eh_frame_hdr with mixed encodings, so match this. */
-# define FDE_ENCODING 0x30 /* datarel */
-# define FDE_ENCODE(X) X at GOTOFF
-# else
-# define FDE_ENCODING 0x1b /* pcrel sdata4 */
-# if defined HAVE_AS_X86_PCREL
-# define FDE_ENCODE(X) X-.
-# else
-# define FDE_ENCODE(X) X at rel
-# endif
-# endif
-#else
-# define FDE_ENCODING 0 /* absolute */
-# define FDE_ENCODE(X) X
-#endif
-
- .section .eh_frame,EH_FRAME_FLAGS, at progbits
-.Lframe1:
- .long .LECIE1-.LSCIE1 /* Length of Common Information Entry */
-.LSCIE1:
- .long 0x0 /* CIE Identifier Tag */
- .byte 0x1 /* CIE Version */
-#ifdef HAVE_AS_ASCII_PSEUDO_OP
-#ifdef __PIC__
- .ascii "zR\0" /* CIE Augmentation */
-#else
- .ascii "\0" /* CIE Augmentation */
-#endif
-#elif defined HAVE_AS_STRING_PSEUDO_OP
-#ifdef __PIC__
- .string "zR" /* CIE Augmentation */
-#else
- .string "" /* CIE Augmentation */
-#endif
-#else
-#error missing .ascii/.string
-#endif
- .byte 0x1 /* .uleb128 0x1; CIE Code Alignment Factor */
- .byte 0x7c /* .sleb128 -4; CIE Data Alignment Factor */
- .byte 0x8 /* CIE RA Column */
-#ifdef __PIC__
- .byte 0x1 /* .uleb128 0x1; Augmentation size */
- .byte FDE_ENCODING
-#endif
- .byte 0xc /* DW_CFA_def_cfa */
- .byte 0x4 /* .uleb128 0x4 */
- .byte 0x4 /* .uleb128 0x4 */
- .byte 0x88 /* DW_CFA_offset, column 0x8 */
- .byte 0x1 /* .uleb128 0x1 */
- .align 4
-.LECIE1:
-.LSFDE1:
- .long .LEFDE1-.LASFDE1 /* FDE Length */
-.LASFDE1:
- .long .LASFDE1-.Lframe1 /* FDE CIE offset */
- .long FDE_ENCODE(.LFB1) /* FDE initial location */
- .long .LFE1-.LFB1 /* FDE address range */
-#ifdef __PIC__
- .byte 0x0 /* .uleb128 0x0; Augmentation size */
-#endif
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI0-.LFB1
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .byte 0x8 /* .uleb128 0x8 */
- .byte 0x85 /* DW_CFA_offset, column 0x5 */
- .byte 0x2 /* .uleb128 0x2 */
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI1-.LCFI0
- .byte 0xd /* DW_CFA_def_cfa_register */
- .byte 0x5 /* .uleb128 0x5 */
- .align 4
-.LEFDE1:
-.LSFDE2:
- .long .LEFDE2-.LASFDE2 /* FDE Length */
-.LASFDE2:
- .long .LASFDE2-.Lframe1 /* FDE CIE offset */
- .long FDE_ENCODE(.LFB2) /* FDE initial location */
- .long .LFE2-.LFB2 /* FDE address range */
-#ifdef __PIC__
- .byte 0x0 /* .uleb128 0x0; Augmentation size */
-#endif
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI2-.LFB2
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .byte 0x8 /* .uleb128 0x8 */
- .byte 0x85 /* DW_CFA_offset, column 0x5 */
- .byte 0x2 /* .uleb128 0x2 */
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI3-.LCFI2
- .byte 0xd /* DW_CFA_def_cfa_register */
- .byte 0x5 /* .uleb128 0x5 */
-#if !defined HAVE_HIDDEN_VISIBILITY_ATTRIBUTE && defined __PIC__
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI7-.LCFI3
- .byte 0x83 /* DW_CFA_offset, column 0x3 */
- .byte 0xa /* .uleb128 0xa */
-#endif
- .align 4
-.LEFDE2:
-
-#if !FFI_NO_RAW_API
-
-.LSFDE3:
- .long .LEFDE3-.LASFDE3 /* FDE Length */
-.LASFDE3:
- .long .LASFDE3-.Lframe1 /* FDE CIE offset */
- .long FDE_ENCODE(.LFB3) /* FDE initial location */
- .long .LFE3-.LFB3 /* FDE address range */
-#ifdef __PIC__
- .byte 0x0 /* .uleb128 0x0; Augmentation size */
-#endif
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI4-.LFB3
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .byte 0x8 /* .uleb128 0x8 */
- .byte 0x85 /* DW_CFA_offset, column 0x5 */
- .byte 0x2 /* .uleb128 0x2 */
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI5-.LCFI4
- .byte 0xd /* DW_CFA_def_cfa_register */
- .byte 0x5 /* .uleb128 0x5 */
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI6-.LCFI5
- .byte 0x86 /* DW_CFA_offset, column 0x6 */
- .byte 0x3 /* .uleb128 0x3 */
- .align 4
-.LEFDE3:
-
-#endif
-#endif
-
-#endif /* ifndef __x86_64__ */
-
-#if defined __ELF__ && defined __linux__
- .section .note.GNU-stack,"", at progbits
-#endif
diff --git a/Modules/_ctypes/libffi/src/x86/unix64.S b/Modules/_ctypes/libffi/src/x86/unix64.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/x86/unix64.S
+++ /dev/null
@@ -1,432 +0,0 @@
-/* -----------------------------------------------------------------------
- unix64.S - Copyright (c) 2013 The Written Word, Inc.
- - Copyright (c) 2008 Red Hat, Inc
- - Copyright (c) 2002 Bo Thorsen <bo at suse.de>
-
- x86-64 Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#ifdef __x86_64__
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
-.text
-
-/* ffi_call_unix64 (void *args, unsigned long bytes, unsigned flags,
- void *raddr, void (*fnaddr)(void));
-
- Bit o trickiness here -- ARGS+BYTES is the base of the stack frame
- for this function. This has been allocated by ffi_call. We also
- deallocate some of the stack that has been alloca'd. */
-
- .align 2
- .globl ffi_call_unix64
- .type ffi_call_unix64, at function
-
-ffi_call_unix64:
-.LUW0:
- movq (%rsp), %r10 /* Load return address. */
- leaq (%rdi, %rsi), %rax /* Find local stack base. */
- movq %rdx, (%rax) /* Save flags. */
- movq %rcx, 8(%rax) /* Save raddr. */
- movq %rbp, 16(%rax) /* Save old frame pointer. */
- movq %r10, 24(%rax) /* Relocate return address. */
- movq %rax, %rbp /* Finalize local stack frame. */
-.LUW1:
- movq %rdi, %r10 /* Save a copy of the register area. */
- movq %r8, %r11 /* Save a copy of the target fn. */
- movl %r9d, %eax /* Set number of SSE registers. */
-
- /* Load up all argument registers. */
- movq (%r10), %rdi
- movq 8(%r10), %rsi
- movq 16(%r10), %rdx
- movq 24(%r10), %rcx
- movq 32(%r10), %r8
- movq 40(%r10), %r9
- testl %eax, %eax
- jnz .Lload_sse
-.Lret_from_load_sse:
-
- /* Deallocate the reg arg area. */
- leaq 176(%r10), %rsp
-
- /* Call the user function. */
- call *%r11
-
- /* Deallocate stack arg area; local stack frame in redzone. */
- leaq 24(%rbp), %rsp
-
- movq 0(%rbp), %rcx /* Reload flags. */
- movq 8(%rbp), %rdi /* Reload raddr. */
- movq 16(%rbp), %rbp /* Reload old frame pointer. */
-.LUW2:
-
- /* The first byte of the flags contains the FFI_TYPE. */
- movzbl %cl, %r10d
- leaq .Lstore_table(%rip), %r11
- movslq (%r11, %r10, 4), %r10
- addq %r11, %r10
- jmp *%r10
-
-.Lstore_table:
- .long .Lst_void-.Lstore_table /* FFI_TYPE_VOID */
- .long .Lst_sint32-.Lstore_table /* FFI_TYPE_INT */
- .long .Lst_float-.Lstore_table /* FFI_TYPE_FLOAT */
- .long .Lst_double-.Lstore_table /* FFI_TYPE_DOUBLE */
- .long .Lst_ldouble-.Lstore_table /* FFI_TYPE_LONGDOUBLE */
- .long .Lst_uint8-.Lstore_table /* FFI_TYPE_UINT8 */
- .long .Lst_sint8-.Lstore_table /* FFI_TYPE_SINT8 */
- .long .Lst_uint16-.Lstore_table /* FFI_TYPE_UINT16 */
- .long .Lst_sint16-.Lstore_table /* FFI_TYPE_SINT16 */
- .long .Lst_uint32-.Lstore_table /* FFI_TYPE_UINT32 */
- .long .Lst_sint32-.Lstore_table /* FFI_TYPE_SINT32 */
- .long .Lst_int64-.Lstore_table /* FFI_TYPE_UINT64 */
- .long .Lst_int64-.Lstore_table /* FFI_TYPE_SINT64 */
- .long .Lst_struct-.Lstore_table /* FFI_TYPE_STRUCT */
- .long .Lst_int64-.Lstore_table /* FFI_TYPE_POINTER */
-
- .align 2
-.Lst_void:
- ret
- .align 2
-
-.Lst_uint8:
- movzbq %al, %rax
- movq %rax, (%rdi)
- ret
- .align 2
-.Lst_sint8:
- movsbq %al, %rax
- movq %rax, (%rdi)
- ret
- .align 2
-.Lst_uint16:
- movzwq %ax, %rax
- movq %rax, (%rdi)
- .align 2
-.Lst_sint16:
- movswq %ax, %rax
- movq %rax, (%rdi)
- ret
- .align 2
-.Lst_uint32:
- movl %eax, %eax
- movq %rax, (%rdi)
- .align 2
-.Lst_sint32:
- cltq
- movq %rax, (%rdi)
- ret
- .align 2
-.Lst_int64:
- movq %rax, (%rdi)
- ret
-
- .align 2
-.Lst_float:
- movss %xmm0, (%rdi)
- ret
- .align 2
-.Lst_double:
- movsd %xmm0, (%rdi)
- ret
-.Lst_ldouble:
- fstpt (%rdi)
- ret
-
- .align 2
-.Lst_struct:
- leaq -20(%rsp), %rsi /* Scratch area in redzone. */
-
- /* We have to locate the values now, and since we don't want to
- write too much data into the user's return value, we spill the
- value to a 16 byte scratch area first. Bits 8, 9, and 10
- control where the values are located. Only one of the three
- bits will be set; see ffi_prep_cif_machdep for the pattern. */
- movd %xmm0, %r10
- movd %xmm1, %r11
- testl $0x100, %ecx
- cmovnz %rax, %rdx
- cmovnz %r10, %rax
- testl $0x200, %ecx
- cmovnz %r10, %rdx
- testl $0x400, %ecx
- cmovnz %r10, %rax
- cmovnz %r11, %rdx
- movq %rax, (%rsi)
- movq %rdx, 8(%rsi)
-
- /* Bits 12-31 contain the true size of the structure. Copy from
- the scratch area to the true destination. */
- shrl $12, %ecx
- rep movsb
- ret
-
- /* Many times we can avoid loading any SSE registers at all.
- It's not worth an indirect jump to load the exact set of
- SSE registers needed; zero or all is a good compromise. */
- .align 2
-.LUW3:
-.Lload_sse:
- movdqa 48(%r10), %xmm0
- movdqa 64(%r10), %xmm1
- movdqa 80(%r10), %xmm2
- movdqa 96(%r10), %xmm3
- movdqa 112(%r10), %xmm4
- movdqa 128(%r10), %xmm5
- movdqa 144(%r10), %xmm6
- movdqa 160(%r10), %xmm7
- jmp .Lret_from_load_sse
-
-.LUW4:
- .size ffi_call_unix64,.-ffi_call_unix64
-
- .align 2
- .globl ffi_closure_unix64
- .type ffi_closure_unix64, at function
-
-ffi_closure_unix64:
-.LUW5:
- /* The carry flag is set by the trampoline iff SSE registers
- are used. Don't clobber it before the branch instruction. */
- leaq -200(%rsp), %rsp
-.LUW6:
- movq %rdi, (%rsp)
- movq %rsi, 8(%rsp)
- movq %rdx, 16(%rsp)
- movq %rcx, 24(%rsp)
- movq %r8, 32(%rsp)
- movq %r9, 40(%rsp)
- jc .Lsave_sse
-.Lret_from_save_sse:
-
- movq %r10, %rdi
- leaq 176(%rsp), %rsi
- movq %rsp, %rdx
- leaq 208(%rsp), %rcx
- call ffi_closure_unix64_inner at PLT
-
- /* Deallocate stack frame early; return value is now in redzone. */
- addq $200, %rsp
-.LUW7:
-
- /* The first byte of the return value contains the FFI_TYPE. */
- movzbl %al, %r10d
- leaq .Lload_table(%rip), %r11
- movslq (%r11, %r10, 4), %r10
- addq %r11, %r10
- jmp *%r10
-
-.Lload_table:
- .long .Lld_void-.Lload_table /* FFI_TYPE_VOID */
- .long .Lld_int32-.Lload_table /* FFI_TYPE_INT */
- .long .Lld_float-.Lload_table /* FFI_TYPE_FLOAT */
- .long .Lld_double-.Lload_table /* FFI_TYPE_DOUBLE */
- .long .Lld_ldouble-.Lload_table /* FFI_TYPE_LONGDOUBLE */
- .long .Lld_int8-.Lload_table /* FFI_TYPE_UINT8 */
- .long .Lld_int8-.Lload_table /* FFI_TYPE_SINT8 */
- .long .Lld_int16-.Lload_table /* FFI_TYPE_UINT16 */
- .long .Lld_int16-.Lload_table /* FFI_TYPE_SINT16 */
- .long .Lld_int32-.Lload_table /* FFI_TYPE_UINT32 */
- .long .Lld_int32-.Lload_table /* FFI_TYPE_SINT32 */
- .long .Lld_int64-.Lload_table /* FFI_TYPE_UINT64 */
- .long .Lld_int64-.Lload_table /* FFI_TYPE_SINT64 */
- .long .Lld_struct-.Lload_table /* FFI_TYPE_STRUCT */
- .long .Lld_int64-.Lload_table /* FFI_TYPE_POINTER */
-
- .align 2
-.Lld_void:
- ret
-
- .align 2
-.Lld_int8:
- movzbl -24(%rsp), %eax
- ret
- .align 2
-.Lld_int16:
- movzwl -24(%rsp), %eax
- ret
- .align 2
-.Lld_int32:
- movl -24(%rsp), %eax
- ret
- .align 2
-.Lld_int64:
- movq -24(%rsp), %rax
- ret
-
- .align 2
-.Lld_float:
- movss -24(%rsp), %xmm0
- ret
- .align 2
-.Lld_double:
- movsd -24(%rsp), %xmm0
- ret
- .align 2
-.Lld_ldouble:
- fldt -24(%rsp)
- ret
-
- .align 2
-.Lld_struct:
- /* There are four possibilities here, %rax/%rdx, %xmm0/%rax,
- %rax/%xmm0, %xmm0/%xmm1. We collapse two by always loading
- both rdx and xmm1 with the second word. For the remaining,
- bit 8 set means xmm0 gets the second word, and bit 9 means
- that rax gets the second word. */
- movq -24(%rsp), %rcx
- movq -16(%rsp), %rdx
- movq -16(%rsp), %xmm1
- testl $0x100, %eax
- cmovnz %rdx, %rcx
- movd %rcx, %xmm0
- testl $0x200, %eax
- movq -24(%rsp), %rax
- cmovnz %rdx, %rax
- ret
-
- /* See the comment above .Lload_sse; the same logic applies here. */
- .align 2
-.LUW8:
-.Lsave_sse:
- movdqa %xmm0, 48(%rsp)
- movdqa %xmm1, 64(%rsp)
- movdqa %xmm2, 80(%rsp)
- movdqa %xmm3, 96(%rsp)
- movdqa %xmm4, 112(%rsp)
- movdqa %xmm5, 128(%rsp)
- movdqa %xmm6, 144(%rsp)
- movdqa %xmm7, 160(%rsp)
- jmp .Lret_from_save_sse
-
-.LUW9:
- .size ffi_closure_unix64,.-ffi_closure_unix64
-
-#ifdef __GNUC__
-/* Only emit DWARF unwind info when building with the GNU toolchain. */
-
-#ifdef HAVE_AS_X86_64_UNWIND_SECTION_TYPE
- .section .eh_frame,"a", at unwind
-#else
- .section .eh_frame,"a", at progbits
-#endif
-.Lframe1:
- .long .LECIE1-.LSCIE1 /* CIE Length */
-.LSCIE1:
- .long 0 /* CIE Identifier Tag */
- .byte 1 /* CIE Version */
- .ascii "zR\0" /* CIE Augmentation */
- .uleb128 1 /* CIE Code Alignment Factor */
- .sleb128 -8 /* CIE Data Alignment Factor */
- .byte 0x10 /* CIE RA Column */
- .uleb128 1 /* Augmentation size */
- .byte 0x1b /* FDE Encoding (pcrel sdata4) */
- .byte 0xc /* DW_CFA_def_cfa, %rsp offset 8 */
- .uleb128 7
- .uleb128 8
- .byte 0x80+16 /* DW_CFA_offset, %rip offset 1*-8 */
- .uleb128 1
- .align 8
-.LECIE1:
-.LSFDE1:
- .long .LEFDE1-.LASFDE1 /* FDE Length */
-.LASFDE1:
- .long .LASFDE1-.Lframe1 /* FDE CIE offset */
-#if HAVE_AS_X86_PCREL
- .long .LUW0-. /* FDE initial location */
-#else
- .long .LUW0 at rel
-#endif
- .long .LUW4-.LUW0 /* FDE address range */
- .uleb128 0x0 /* Augmentation size */
-
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LUW1-.LUW0
-
- /* New stack frame based off rbp. This is an itty bit of unwind
- trickery in that the CFA *has* changed. There is no easy way
- to describe it correctly on entry to the function. Fortunately,
- it doesn't matter too much since at all points we can correctly
- unwind back to ffi_call. Note that the location to which we
- moved the return address is (the new) CFA-8, so from the
- perspective of the unwind info, it hasn't moved. */
- .byte 0xc /* DW_CFA_def_cfa, %rbp offset 32 */
- .uleb128 6
- .uleb128 32
- .byte 0x80+6 /* DW_CFA_offset, %rbp offset 2*-8 */
- .uleb128 2
- .byte 0xa /* DW_CFA_remember_state */
-
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LUW2-.LUW1
- .byte 0xc /* DW_CFA_def_cfa, %rsp offset 8 */
- .uleb128 7
- .uleb128 8
- .byte 0xc0+6 /* DW_CFA_restore, %rbp */
-
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LUW3-.LUW2
- .byte 0xb /* DW_CFA_restore_state */
-
- .align 8
-.LEFDE1:
-.LSFDE3:
- .long .LEFDE3-.LASFDE3 /* FDE Length */
-.LASFDE3:
- .long .LASFDE3-.Lframe1 /* FDE CIE offset */
-#if HAVE_AS_X86_PCREL
- .long .LUW5-. /* FDE initial location */
-#else
- .long .LUW5 at rel
-#endif
- .long .LUW9-.LUW5 /* FDE address range */
- .uleb128 0x0 /* Augmentation size */
-
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LUW6-.LUW5
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .uleb128 208
- .byte 0xa /* DW_CFA_remember_state */
-
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LUW7-.LUW6
- .byte 0xe /* DW_CFA_def_cfa_offset */
- .uleb128 8
-
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LUW8-.LUW7
- .byte 0xb /* DW_CFA_restore_state */
-
- .align 8
-.LEFDE3:
-
-#endif /* __GNUC__ */
-
-#endif /* __x86_64__ */
-
-#if defined __ELF__ && defined __linux__
- .section .note.GNU-stack,"", at progbits
-#endif
diff --git a/Modules/_ctypes/libffi/src/x86/win32.S b/Modules/_ctypes/libffi/src/x86/win32.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/x86/win32.S
+++ /dev/null
@@ -1,1306 +0,0 @@
-/* -----------------------------------------------------------------------
- win32.S - Copyright (c) 1996, 1998, 2001, 2002, 2009 Red Hat, Inc.
- Copyright (c) 2001 John Beniton
- Copyright (c) 2002 Ranjit Mathew
- Copyright (c) 2009 Daniel Witte
-
-
- X86 Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- -----------------------------------------------------------------------
- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
-#define CIF_ABI_OFFSET 0
-#define CIF_BYTES_OFFSET 16
-
-#ifdef _MSC_VER
-
-#define CLOSURE_CIF_OFFSET ((FFI_TRAMPOLINE_SIZE + 3) AND NOT 3)
-
-.386
-.MODEL FLAT, C
-
-EXTRN ffi_closure_SYSV_inner:NEAR
-
-_TEXT SEGMENT
-
-ffi_call_win32 PROC NEAR,
- ffi_prep_args : NEAR PTR DWORD,
- ecif : NEAR PTR DWORD,
- cif_abi : DWORD,
- cif_bytes : DWORD,
- cif_flags : DWORD,
- rvalue : NEAR PTR DWORD,
- fn : NEAR PTR DWORD
-
- ;; Make room for all of the new args.
- mov ecx, cif_bytes
- sub esp, ecx
-
- mov eax, esp
-
- ;; Place all of the ffi_prep_args in position
- push ecif
- push eax
- call ffi_prep_args
-
- ;; Return stack to previous state and call the function
- add esp, 8
-
- ;; Handle thiscall and fastcall
- cmp cif_abi, 3 ;; FFI_THISCALL
- jz do_thiscall
- cmp cif_abi, 4 ;; FFI_FASTCALL
- jnz do_stdcall
- mov ecx, DWORD PTR [esp]
- mov edx, DWORD PTR [esp+4]
- add esp, 8
- jmp do_stdcall
-do_thiscall:
- mov ecx, DWORD PTR [esp]
- add esp, 4
-do_stdcall:
- call fn
-
- ;; cdecl: we restore esp in the epilogue, so there's no need to
- ;; remove the space we pushed for the args.
- ;; stdcall: the callee has already cleaned the stack.
-
- ;; Load ecx with the return type code
- mov ecx, cif_flags
-
- ;; If the return value pointer is NULL, assume no return value.
- cmp rvalue, 0
- jne ca_jumptable
-
- ;; Even if there is no space for the return value, we are
- ;; obliged to handle floating-point values.
- cmp ecx, FFI_TYPE_FLOAT
- jne ca_epilogue
- fstp st(0)
-
- jmp ca_epilogue
-
-ca_jumptable:
- jmp [ca_jumpdata + 4 * ecx]
-ca_jumpdata:
- ;; Do not insert anything here between label and jump table.
- dd offset ca_epilogue ;; FFI_TYPE_VOID
- dd offset ca_retint ;; FFI_TYPE_INT
- dd offset ca_retfloat ;; FFI_TYPE_FLOAT
- dd offset ca_retdouble ;; FFI_TYPE_DOUBLE
- dd offset ca_retlongdouble ;; FFI_TYPE_LONGDOUBLE
- dd offset ca_retuint8 ;; FFI_TYPE_UINT8
- dd offset ca_retsint8 ;; FFI_TYPE_SINT8
- dd offset ca_retuint16 ;; FFI_TYPE_UINT16
- dd offset ca_retsint16 ;; FFI_TYPE_SINT16
- dd offset ca_retint ;; FFI_TYPE_UINT32
- dd offset ca_retint ;; FFI_TYPE_SINT32
- dd offset ca_retint64 ;; FFI_TYPE_UINT64
- dd offset ca_retint64 ;; FFI_TYPE_SINT64
- dd offset ca_epilogue ;; FFI_TYPE_STRUCT
- dd offset ca_retint ;; FFI_TYPE_POINTER
- dd offset ca_retstruct1b ;; FFI_TYPE_SMALL_STRUCT_1B
- dd offset ca_retstruct2b ;; FFI_TYPE_SMALL_STRUCT_2B
- dd offset ca_retint ;; FFI_TYPE_SMALL_STRUCT_4B
- dd offset ca_epilogue ;; FFI_TYPE_MS_STRUCT
-
- /* Sign/zero extend as appropriate. */
-ca_retuint8:
- movzx eax, al
- jmp ca_retint
-
-ca_retsint8:
- movsx eax, al
- jmp ca_retint
-
-ca_retuint16:
- movzx eax, ax
- jmp ca_retint
-
-ca_retsint16:
- movsx eax, ax
- jmp ca_retint
-
-ca_retint:
- ;; Load %ecx with the pointer to storage for the return value
- mov ecx, rvalue
- mov [ecx + 0], eax
- jmp ca_epilogue
-
-ca_retint64:
- ;; Load %ecx with the pointer to storage for the return value
- mov ecx, rvalue
- mov [ecx + 0], eax
- mov [ecx + 4], edx
- jmp ca_epilogue
-
-ca_retfloat:
- ;; Load %ecx with the pointer to storage for the return value
- mov ecx, rvalue
- fstp DWORD PTR [ecx]
- jmp ca_epilogue
-
-ca_retdouble:
- ;; Load %ecx with the pointer to storage for the return value
- mov ecx, rvalue
- fstp QWORD PTR [ecx]
- jmp ca_epilogue
-
-ca_retlongdouble:
- ;; Load %ecx with the pointer to storage for the return value
- mov ecx, rvalue
- fstp TBYTE PTR [ecx]
- jmp ca_epilogue
-
-ca_retstruct1b:
- ;; Load %ecx with the pointer to storage for the return value
- mov ecx, rvalue
- mov [ecx + 0], al
- jmp ca_epilogue
-
-ca_retstruct2b:
- ;; Load %ecx with the pointer to storage for the return value
- mov ecx, rvalue
- mov [ecx + 0], ax
- jmp ca_epilogue
-
-ca_epilogue:
- ;; Epilogue code is autogenerated.
- ret
-ffi_call_win32 ENDP
-
-ffi_closure_THISCALL PROC NEAR
- ;; Insert the register argument on the stack as the first argument
- xchg DWORD PTR [esp+4], ecx
- xchg DWORD PTR [esp], ecx
- push ecx
- jmp ffi_closure_STDCALL
-ffi_closure_THISCALL ENDP
-
-ffi_closure_FASTCALL PROC NEAR
- ;; Insert the register argument on the stack as the first argument
- xchg DWORD PTR [esp+4], edx
- xchg DWORD PTR [esp], ecx
- push edx
- push ecx
- jmp ffi_closure_STDCALL
-ffi_closure_FASTCALL ENDP
-
-ffi_closure_SYSV PROC NEAR FORCEFRAME
- ;; the ffi_closure ctx is passed in eax by the trampoline.
-
- sub esp, 40
- lea edx, [ebp - 24]
- mov [ebp - 12], edx ;; resp
- lea edx, [ebp + 8]
-stub::
- mov [esp + 8], edx ;; args
- lea edx, [ebp - 12]
- mov [esp + 4], edx ;; &resp
- mov [esp], eax ;; closure
- call ffi_closure_SYSV_inner
- mov ecx, [ebp - 12]
-
-cs_jumptable:
- jmp [cs_jumpdata + 4 * eax]
-cs_jumpdata:
- ;; Do not insert anything here between the label and jump table.
- dd offset cs_epilogue ;; FFI_TYPE_VOID
- dd offset cs_retint ;; FFI_TYPE_INT
- dd offset cs_retfloat ;; FFI_TYPE_FLOAT
- dd offset cs_retdouble ;; FFI_TYPE_DOUBLE
- dd offset cs_retlongdouble ;; FFI_TYPE_LONGDOUBLE
- dd offset cs_retuint8 ;; FFI_TYPE_UINT8
- dd offset cs_retsint8 ;; FFI_TYPE_SINT8
- dd offset cs_retuint16 ;; FFI_TYPE_UINT16
- dd offset cs_retsint16 ;; FFI_TYPE_SINT16
- dd offset cs_retint ;; FFI_TYPE_UINT32
- dd offset cs_retint ;; FFI_TYPE_SINT32
- dd offset cs_retint64 ;; FFI_TYPE_UINT64
- dd offset cs_retint64 ;; FFI_TYPE_SINT64
- dd offset cs_retstruct ;; FFI_TYPE_STRUCT
- dd offset cs_retint ;; FFI_TYPE_POINTER
- dd offset cs_retsint8 ;; FFI_TYPE_SMALL_STRUCT_1B
- dd offset cs_retsint16 ;; FFI_TYPE_SMALL_STRUCT_2B
- dd offset cs_retint ;; FFI_TYPE_SMALL_STRUCT_4B
- dd offset cs_retmsstruct ;; FFI_TYPE_MS_STRUCT
-
-cs_retuint8:
- movzx eax, BYTE PTR [ecx]
- jmp cs_epilogue
-
-cs_retsint8:
- movsx eax, BYTE PTR [ecx]
- jmp cs_epilogue
-
-cs_retuint16:
- movzx eax, WORD PTR [ecx]
- jmp cs_epilogue
-
-cs_retsint16:
- movsx eax, WORD PTR [ecx]
- jmp cs_epilogue
-
-cs_retint:
- mov eax, [ecx]
- jmp cs_epilogue
-
-cs_retint64:
- mov eax, [ecx + 0]
- mov edx, [ecx + 4]
- jmp cs_epilogue
-
-cs_retfloat:
- fld DWORD PTR [ecx]
- jmp cs_epilogue
-
-cs_retdouble:
- fld QWORD PTR [ecx]
- jmp cs_epilogue
-
-cs_retlongdouble:
- fld TBYTE PTR [ecx]
- jmp cs_epilogue
-
-cs_retstruct:
- ;; Caller expects us to pop struct return value pointer hidden arg.
- ;; Epilogue code is autogenerated.
- ret 4
-
-cs_retmsstruct:
- ;; Caller expects us to return a pointer to the real return value.
- mov eax, ecx
- ;; Caller doesn't expects us to pop struct return value pointer hidden arg.
- jmp cs_epilogue
-
-cs_epilogue:
- ;; Epilogue code is autogenerated.
- ret
-ffi_closure_SYSV ENDP
-
-#if !FFI_NO_RAW_API
-
-#define RAW_CLOSURE_CIF_OFFSET ((FFI_TRAMPOLINE_SIZE + 3) AND NOT 3)
-#define RAW_CLOSURE_FUN_OFFSET (RAW_CLOSURE_CIF_OFFSET + 4)
-#define RAW_CLOSURE_USER_DATA_OFFSET (RAW_CLOSURE_FUN_OFFSET + 4)
-#define CIF_FLAGS_OFFSET 20
-
-ffi_closure_raw_THISCALL PROC NEAR USES esi FORCEFRAME
- sub esp, 36
- mov esi, [eax + RAW_CLOSURE_CIF_OFFSET] ;; closure->cif
- mov edx, [eax + RAW_CLOSURE_USER_DATA_OFFSET] ;; closure->user_data
- mov [esp + 12], edx
- lea edx, [ebp + 12]
- jmp stubraw
-ffi_closure_raw_THISCALL ENDP
-
-ffi_closure_raw_SYSV PROC NEAR USES esi FORCEFRAME
- ;; the ffi_closure ctx is passed in eax by the trampoline.
-
- sub esp, 40
- mov esi, [eax + RAW_CLOSURE_CIF_OFFSET] ;; closure->cif
- mov edx, [eax + RAW_CLOSURE_USER_DATA_OFFSET] ;; closure->user_data
- mov [esp + 12], edx ;; user_data
- lea edx, [ebp + 8]
-stubraw::
- mov [esp + 8], edx ;; raw_args
- lea edx, [ebp - 24]
- mov [esp + 4], edx ;; &res
- mov [esp], esi ;; cif
- call DWORD PTR [eax + RAW_CLOSURE_FUN_OFFSET] ;; closure->fun
- mov eax, [esi + CIF_FLAGS_OFFSET] ;; cif->flags
- lea ecx, [ebp - 24]
-
-cr_jumptable:
- jmp [cr_jumpdata + 4 * eax]
-cr_jumpdata:
- ;; Do not insert anything here between the label and jump table.
- dd offset cr_epilogue ;; FFI_TYPE_VOID
- dd offset cr_retint ;; FFI_TYPE_INT
- dd offset cr_retfloat ;; FFI_TYPE_FLOAT
- dd offset cr_retdouble ;; FFI_TYPE_DOUBLE
- dd offset cr_retlongdouble ;; FFI_TYPE_LONGDOUBLE
- dd offset cr_retuint8 ;; FFI_TYPE_UINT8
- dd offset cr_retsint8 ;; FFI_TYPE_SINT8
- dd offset cr_retuint16 ;; FFI_TYPE_UINT16
- dd offset cr_retsint16 ;; FFI_TYPE_SINT16
- dd offset cr_retint ;; FFI_TYPE_UINT32
- dd offset cr_retint ;; FFI_TYPE_SINT32
- dd offset cr_retint64 ;; FFI_TYPE_UINT64
- dd offset cr_retint64 ;; FFI_TYPE_SINT64
- dd offset cr_epilogue ;; FFI_TYPE_STRUCT
- dd offset cr_retint ;; FFI_TYPE_POINTER
- dd offset cr_retsint8 ;; FFI_TYPE_SMALL_STRUCT_1B
- dd offset cr_retsint16 ;; FFI_TYPE_SMALL_STRUCT_2B
- dd offset cr_retint ;; FFI_TYPE_SMALL_STRUCT_4B
- dd offset cr_epilogue ;; FFI_TYPE_MS_STRUCT
-
-cr_retuint8:
- movzx eax, BYTE PTR [ecx]
- jmp cr_epilogue
-
-cr_retsint8:
- movsx eax, BYTE PTR [ecx]
- jmp cr_epilogue
-
-cr_retuint16:
- movzx eax, WORD PTR [ecx]
- jmp cr_epilogue
-
-cr_retsint16:
- movsx eax, WORD PTR [ecx]
- jmp cr_epilogue
-
-cr_retint:
- mov eax, [ecx]
- jmp cr_epilogue
-
-cr_retint64:
- mov eax, [ecx + 0]
- mov edx, [ecx + 4]
- jmp cr_epilogue
-
-cr_retfloat:
- fld DWORD PTR [ecx]
- jmp cr_epilogue
-
-cr_retdouble:
- fld QWORD PTR [ecx]
- jmp cr_epilogue
-
-cr_retlongdouble:
- fld TBYTE PTR [ecx]
- jmp cr_epilogue
-
-cr_epilogue:
- ;; Epilogue code is autogenerated.
- ret
-ffi_closure_raw_SYSV ENDP
-
-#endif /* !FFI_NO_RAW_API */
-
-ffi_closure_STDCALL PROC NEAR FORCEFRAME
- ;; the ffi_closure ctx is passed in eax by the trampoline.
-
- sub esp, 40
- lea edx, [ebp - 24]
- mov [ebp - 12], edx ;; resp
- lea edx, [ebp + 12] ;; account for stub return address on stack
- mov [esp + 8], edx ;; args
- lea edx, [ebp - 12]
- mov [esp + 4], edx ;; &resp
- mov [esp], eax ;; closure
- call ffi_closure_SYSV_inner
- mov ecx, [ebp - 12]
-
-cd_jumptable:
- jmp [cd_jumpdata + 4 * eax]
-cd_jumpdata:
- ;; Do not insert anything here between the label and jump table.
- dd offset cd_epilogue ;; FFI_TYPE_VOID
- dd offset cd_retint ;; FFI_TYPE_INT
- dd offset cd_retfloat ;; FFI_TYPE_FLOAT
- dd offset cd_retdouble ;; FFI_TYPE_DOUBLE
- dd offset cd_retlongdouble ;; FFI_TYPE_LONGDOUBLE
- dd offset cd_retuint8 ;; FFI_TYPE_UINT8
- dd offset cd_retsint8 ;; FFI_TYPE_SINT8
- dd offset cd_retuint16 ;; FFI_TYPE_UINT16
- dd offset cd_retsint16 ;; FFI_TYPE_SINT16
- dd offset cd_retint ;; FFI_TYPE_UINT32
- dd offset cd_retint ;; FFI_TYPE_SINT32
- dd offset cd_retint64 ;; FFI_TYPE_UINT64
- dd offset cd_retint64 ;; FFI_TYPE_SINT64
- dd offset cd_epilogue ;; FFI_TYPE_STRUCT
- dd offset cd_retint ;; FFI_TYPE_POINTER
- dd offset cd_retsint8 ;; FFI_TYPE_SMALL_STRUCT_1B
- dd offset cd_retsint16 ;; FFI_TYPE_SMALL_STRUCT_2B
- dd offset cd_retint ;; FFI_TYPE_SMALL_STRUCT_4B
-
-cd_retuint8:
- movzx eax, BYTE PTR [ecx]
- jmp cd_epilogue
-
-cd_retsint8:
- movsx eax, BYTE PTR [ecx]
- jmp cd_epilogue
-
-cd_retuint16:
- movzx eax, WORD PTR [ecx]
- jmp cd_epilogue
-
-cd_retsint16:
- movsx eax, WORD PTR [ecx]
- jmp cd_epilogue
-
-cd_retint:
- mov eax, [ecx]
- jmp cd_epilogue
-
-cd_retint64:
- mov eax, [ecx + 0]
- mov edx, [ecx + 4]
- jmp cd_epilogue
-
-cd_retfloat:
- fld DWORD PTR [ecx]
- jmp cd_epilogue
-
-cd_retdouble:
- fld QWORD PTR [ecx]
- jmp cd_epilogue
-
-cd_retlongdouble:
- fld TBYTE PTR [ecx]
- jmp cd_epilogue
-
-cd_epilogue:
- mov esp, ebp
- pop ebp
- pop ecx
- pop edx
- mov ecx, DWORD PTR [ecx + (CLOSURE_CIF_OFFSET-10)]
- add esp, DWORD PTR [ecx + CIF_BYTES_OFFSET]
- mov ecx, DWORD PTR [ecx + CIF_ABI_OFFSET]
- cmp ecx, 3
- je cd_thiscall
- cmp ecx, 4
- jne cd_not_fastcall
-
- add esp, 4
-cd_thiscall:
- add esp, 4
-cd_not_fastcall:
- jmp edx
-ffi_closure_STDCALL ENDP
-
-_TEXT ENDS
-END
-
-#else
-
-#define CLOSURE_CIF_OFFSET ((FFI_TRAMPOLINE_SIZE + 3) & ~3)
-
-#if defined(SYMBOL_UNDERSCORE)
-#define USCORE_SYMBOL(x) _##x
-#else
-#define USCORE_SYMBOL(x) x
-#endif
- .text
-
- # This assumes we are using gas.
- .balign 16
-FFI_HIDDEN(ffi_call_win32)
- .globl USCORE_SYMBOL(ffi_call_win32)
-#if defined(X86_WIN32) && !defined(__OS2__)
- .def _ffi_call_win32; .scl 2; .type 32; .endef
-#endif
-USCORE_SYMBOL(ffi_call_win32):
-.LFB1:
- pushl %ebp
-.LCFI0:
- movl %esp,%ebp
-.LCFI1:
- # Make room for all of the new args.
- movl 20(%ebp),%ecx
- subl %ecx,%esp
-
- movl %esp,%eax
-
- # Place all of the ffi_prep_args in position
- pushl 12(%ebp)
- pushl %eax
- call *8(%ebp)
-
- # Return stack to previous state and call the function
- addl $8,%esp
-
- # Handle fastcall and thiscall
- cmpl $3, 16(%ebp) # FFI_THISCALL
- jz .do_thiscall
- cmpl $4, 16(%ebp) # FFI_FASTCALL
- jnz .do_fncall
- movl (%esp), %ecx
- movl 4(%esp), %edx
- addl $8, %esp
- jmp .do_fncall
-.do_thiscall:
- movl (%esp), %ecx
- addl $4, %esp
-
-.do_fncall:
-
- # FIXME: Align the stack to a 128-bit boundary to avoid
- # potential performance hits.
-
- call *32(%ebp)
-
- # stdcall functions pop arguments off the stack themselves
-
- # Load %ecx with the return type code
- movl 24(%ebp),%ecx
-
- # If the return value pointer is NULL, assume no return value.
- cmpl $0,28(%ebp)
- jne 0f
-
- # Even if there is no space for the return value, we are
- # obliged to handle floating-point values.
- cmpl $FFI_TYPE_FLOAT,%ecx
- jne .Lnoretval
- fstp %st(0)
-
- jmp .Lepilogue
-
-0:
- call 1f
- # Do not insert anything here between the call and the jump table.
-.Lstore_table:
- .long .Lnoretval-.Lstore_table /* FFI_TYPE_VOID */
- .long .Lretint-.Lstore_table /* FFI_TYPE_INT */
- .long .Lretfloat-.Lstore_table /* FFI_TYPE_FLOAT */
- .long .Lretdouble-.Lstore_table /* FFI_TYPE_DOUBLE */
- .long .Lretlongdouble-.Lstore_table /* FFI_TYPE_LONGDOUBLE */
- .long .Lretuint8-.Lstore_table /* FFI_TYPE_UINT8 */
- .long .Lretsint8-.Lstore_table /* FFI_TYPE_SINT8 */
- .long .Lretuint16-.Lstore_table /* FFI_TYPE_UINT16 */
- .long .Lretsint16-.Lstore_table /* FFI_TYPE_SINT16 */
- .long .Lretint-.Lstore_table /* FFI_TYPE_UINT32 */
- .long .Lretint-.Lstore_table /* FFI_TYPE_SINT32 */
- .long .Lretint64-.Lstore_table /* FFI_TYPE_UINT64 */
- .long .Lretint64-.Lstore_table /* FFI_TYPE_SINT64 */
- .long .Lretstruct-.Lstore_table /* FFI_TYPE_STRUCT */
- .long .Lretint-.Lstore_table /* FFI_TYPE_POINTER */
- .long .Lretstruct1b-.Lstore_table /* FFI_TYPE_SMALL_STRUCT_1B */
- .long .Lretstruct2b-.Lstore_table /* FFI_TYPE_SMALL_STRUCT_2B */
- .long .Lretstruct4b-.Lstore_table /* FFI_TYPE_SMALL_STRUCT_4B */
- .long .Lretstruct-.Lstore_table /* FFI_TYPE_MS_STRUCT */
-1:
- shl $2, %ecx
- add (%esp),%ecx
- mov (%ecx),%ecx
- add (%esp),%ecx
- add $4, %esp
- jmp *%ecx
-
- /* Sign/zero extend as appropriate. */
-.Lretsint8:
- movsbl %al, %eax
- jmp .Lretint
-
-.Lretsint16:
- movswl %ax, %eax
- jmp .Lretint
-
-.Lretuint8:
- movzbl %al, %eax
- jmp .Lretint
-
-.Lretuint16:
- movzwl %ax, %eax
- jmp .Lretint
-
-.Lretint:
- # Load %ecx with the pointer to storage for the return value
- movl 28(%ebp),%ecx
- movl %eax,0(%ecx)
- jmp .Lepilogue
-
-.Lretfloat:
- # Load %ecx with the pointer to storage for the return value
- movl 28(%ebp),%ecx
- fstps (%ecx)
- jmp .Lepilogue
-
-.Lretdouble:
- # Load %ecx with the pointer to storage for the return value
- movl 28(%ebp),%ecx
- fstpl (%ecx)
- jmp .Lepilogue
-
-.Lretlongdouble:
- # Load %ecx with the pointer to storage for the return value
- movl 28(%ebp),%ecx
- fstpt (%ecx)
- jmp .Lepilogue
-
-.Lretint64:
- # Load %ecx with the pointer to storage for the return value
- movl 28(%ebp),%ecx
- movl %eax,0(%ecx)
- movl %edx,4(%ecx)
- jmp .Lepilogue
-
-.Lretstruct1b:
- # Load %ecx with the pointer to storage for the return value
- movl 28(%ebp),%ecx
- movb %al,0(%ecx)
- jmp .Lepilogue
-
-.Lretstruct2b:
- # Load %ecx with the pointer to storage for the return value
- movl 28(%ebp),%ecx
- movw %ax,0(%ecx)
- jmp .Lepilogue
-
-.Lretstruct4b:
- # Load %ecx with the pointer to storage for the return value
- movl 28(%ebp),%ecx
- movl %eax,0(%ecx)
- jmp .Lepilogue
-
-.Lretstruct:
- # Nothing to do!
-
-.Lnoretval:
-.Lepilogue:
- movl %ebp,%esp
- popl %ebp
- ret
-.ffi_call_win32_end:
- .balign 16
-FFI_HIDDEN(ffi_closure_THISCALL)
- .globl USCORE_SYMBOL(ffi_closure_THISCALL)
-#if defined(X86_WIN32) && !defined(__OS2__)
- .def _ffi_closure_THISCALL; .scl 2; .type 32; .endef
-#endif
-USCORE_SYMBOL(ffi_closure_THISCALL):
- /* Insert the register argument on the stack as the first argument */
- xchg %ecx, 4(%esp)
- xchg %ecx, (%esp)
- push %ecx
- jmp .ffi_closure_STDCALL_internal
-
- .balign 16
-FFI_HIDDEN(ffi_closure_FASTCALL)
- .globl USCORE_SYMBOL(ffi_closure_FASTCALL)
-#if defined(X86_WIN32) && !defined(__OS2__)
- .def _ffi_closure_FASTCALL; .scl 2; .type 32; .endef
-#endif
-USCORE_SYMBOL(ffi_closure_FASTCALL):
- /* Insert the register arguments on the stack as the first two arguments */
- xchg %edx, 4(%esp)
- xchg %ecx, (%esp)
- push %edx
- push %ecx
- jmp .ffi_closure_STDCALL_internal
-.LFE1:
-
- # This assumes we are using gas.
- .balign 16
-FFI_HIDDEN(ffi_closure_SYSV)
-#if defined(X86_WIN32)
- .globl USCORE_SYMBOL(ffi_closure_SYSV)
-#if defined(X86_WIN32) && !defined(__OS2__)
- .def _ffi_closure_SYSV; .scl 2; .type 32; .endef
-#endif
-USCORE_SYMBOL(ffi_closure_SYSV):
-#endif
-.LFB3:
- pushl %ebp
-.LCFI4:
- movl %esp, %ebp
-.LCFI5:
- subl $40, %esp
- leal -24(%ebp), %edx
- movl %edx, -12(%ebp) /* resp */
- leal 8(%ebp), %edx
- movl %edx, 4(%esp) /* args = __builtin_dwarf_cfa () */
- leal -12(%ebp), %edx
- movl %edx, (%esp) /* &resp */
-#if defined(HAVE_HIDDEN_VISIBILITY_ATTRIBUTE) || !defined(__PIC__)
- call USCORE_SYMBOL(ffi_closure_SYSV_inner)
-#elif defined(X86_DARWIN)
- calll L_ffi_closure_SYSV_inner$stub
-#else
- movl %ebx, 8(%esp)
- call 1f
-1: popl %ebx
- addl $_GLOBAL_OFFSET_TABLE_+[.-1b], %ebx
- call ffi_closure_SYSV_inner at PLT
- movl 8(%esp), %ebx
-#endif
- movl -12(%ebp), %ecx
-
-0:
- call 1f
- # Do not insert anything here between the call and the jump table.
-.Lcls_store_table:
- .long .Lcls_noretval-.Lcls_store_table /* FFI_TYPE_VOID */
- .long .Lcls_retint-.Lcls_store_table /* FFI_TYPE_INT */
- .long .Lcls_retfloat-.Lcls_store_table /* FFI_TYPE_FLOAT */
- .long .Lcls_retdouble-.Lcls_store_table /* FFI_TYPE_DOUBLE */
- .long .Lcls_retldouble-.Lcls_store_table /* FFI_TYPE_LONGDOUBLE */
- .long .Lcls_retuint8-.Lcls_store_table /* FFI_TYPE_UINT8 */
- .long .Lcls_retsint8-.Lcls_store_table /* FFI_TYPE_SINT8 */
- .long .Lcls_retuint16-.Lcls_store_table /* FFI_TYPE_UINT16 */
- .long .Lcls_retsint16-.Lcls_store_table /* FFI_TYPE_SINT16 */
- .long .Lcls_retint-.Lcls_store_table /* FFI_TYPE_UINT32 */
- .long .Lcls_retint-.Lcls_store_table /* FFI_TYPE_SINT32 */
- .long .Lcls_retllong-.Lcls_store_table /* FFI_TYPE_UINT64 */
- .long .Lcls_retllong-.Lcls_store_table /* FFI_TYPE_SINT64 */
- .long .Lcls_retstruct-.Lcls_store_table /* FFI_TYPE_STRUCT */
- .long .Lcls_retint-.Lcls_store_table /* FFI_TYPE_POINTER */
- .long .Lcls_retstruct1-.Lcls_store_table /* FFI_TYPE_SMALL_STRUCT_1B */
- .long .Lcls_retstruct2-.Lcls_store_table /* FFI_TYPE_SMALL_STRUCT_2B */
- .long .Lcls_retstruct4-.Lcls_store_table /* FFI_TYPE_SMALL_STRUCT_4B */
- .long .Lcls_retmsstruct-.Lcls_store_table /* FFI_TYPE_MS_STRUCT */
-
-1:
- shl $2, %eax
- add (%esp),%eax
- mov (%eax),%eax
- add (%esp),%eax
- add $4, %esp
- jmp *%eax
-
- /* Sign/zero extend as appropriate. */
-.Lcls_retsint8:
- movsbl (%ecx), %eax
- jmp .Lcls_epilogue
-
-.Lcls_retsint16:
- movswl (%ecx), %eax
- jmp .Lcls_epilogue
-
-.Lcls_retuint8:
- movzbl (%ecx), %eax
- jmp .Lcls_epilogue
-
-.Lcls_retuint16:
- movzwl (%ecx), %eax
- jmp .Lcls_epilogue
-
-.Lcls_retint:
- movl (%ecx), %eax
- jmp .Lcls_epilogue
-
-.Lcls_retfloat:
- flds (%ecx)
- jmp .Lcls_epilogue
-
-.Lcls_retdouble:
- fldl (%ecx)
- jmp .Lcls_epilogue
-
-.Lcls_retldouble:
- fldt (%ecx)
- jmp .Lcls_epilogue
-
-.Lcls_retllong:
- movl (%ecx), %eax
- movl 4(%ecx), %edx
- jmp .Lcls_epilogue
-
-.Lcls_retstruct1:
- movsbl (%ecx), %eax
- jmp .Lcls_epilogue
-
-.Lcls_retstruct2:
- movswl (%ecx), %eax
- jmp .Lcls_epilogue
-
-.Lcls_retstruct4:
- movl (%ecx), %eax
- jmp .Lcls_epilogue
-
-.Lcls_retstruct:
- # Caller expects us to pop struct return value pointer hidden arg.
- movl %ebp, %esp
- popl %ebp
- ret $0x4
-
-.Lcls_retmsstruct:
- # Caller expects us to return a pointer to the real return value.
- mov %ecx, %eax
- # Caller doesn't expects us to pop struct return value pointer hidden arg.
- jmp .Lcls_epilogue
-
-.Lcls_noretval:
-.Lcls_epilogue:
- movl %ebp, %esp
- popl %ebp
- ret
-.ffi_closure_SYSV_end:
-.LFE3:
-
-#if !FFI_NO_RAW_API
-
-#define RAW_CLOSURE_CIF_OFFSET ((FFI_TRAMPOLINE_SIZE + 3) & ~3)
-#define RAW_CLOSURE_FUN_OFFSET (RAW_CLOSURE_CIF_OFFSET + 4)
-#define RAW_CLOSURE_USER_DATA_OFFSET (RAW_CLOSURE_FUN_OFFSET + 4)
-#define CIF_FLAGS_OFFSET 20
-
-#ifdef X86_WIN32
- .balign 16
-FFI_HIDDEN(ffi_closure_raw_THISCALL)
- .globl USCORE_SYMBOL(ffi_closure_raw_THISCALL)
-#if defined(X86_WIN32) && !defined(__OS2__)
- .def _ffi_closure_raw_THISCALL; .scl 2; .type 32; .endef
-#endif
-USCORE_SYMBOL(ffi_closure_raw_THISCALL):
- pushl %ebp
- movl %esp, %ebp
- pushl %esi
- subl $36, %esp
- movl RAW_CLOSURE_CIF_OFFSET(%eax), %esi /* closure->cif */
- movl RAW_CLOSURE_USER_DATA_OFFSET(%eax), %edx /* closure->user_data */
- movl %edx, 12(%esp) /* user_data */
- leal 12(%ebp), %edx /* __builtin_dwarf_cfa () */
- jmp .stubraw
-#endif /* X86_WIN32 */
-
- # This assumes we are using gas.
- .balign 16
-#if defined(X86_WIN32)
- .globl USCORE_SYMBOL(ffi_closure_raw_SYSV)
-#if defined(X86_WIN32) && !defined(__OS2__)
- .def _ffi_closure_raw_SYSV; .scl 2; .type 32; .endef
-#endif
-USCORE_SYMBOL(ffi_closure_raw_SYSV):
-#endif /* defined(X86_WIN32) */
-.LFB4:
- pushl %ebp
-.LCFI6:
- movl %esp, %ebp
-.LCFI7:
- pushl %esi
-.LCFI8:
- subl $36, %esp
- movl RAW_CLOSURE_CIF_OFFSET(%eax), %esi /* closure->cif */
- movl RAW_CLOSURE_USER_DATA_OFFSET(%eax), %edx /* closure->user_data */
- movl %edx, 12(%esp) /* user_data */
- leal 8(%ebp), %edx /* __builtin_dwarf_cfa () */
-.stubraw:
- movl %edx, 8(%esp) /* raw_args */
- leal -24(%ebp), %edx
- movl %edx, 4(%esp) /* &res */
- movl %esi, (%esp) /* cif */
- call *RAW_CLOSURE_FUN_OFFSET(%eax) /* closure->fun */
- movl CIF_FLAGS_OFFSET(%esi), %eax /* rtype */
-0:
- call 1f
- # Do not insert anything here between the call and the jump table.
-.Lrcls_store_table:
- .long .Lrcls_noretval-.Lrcls_store_table /* FFI_TYPE_VOID */
- .long .Lrcls_retint-.Lrcls_store_table /* FFI_TYPE_INT */
- .long .Lrcls_retfloat-.Lrcls_store_table /* FFI_TYPE_FLOAT */
- .long .Lrcls_retdouble-.Lrcls_store_table /* FFI_TYPE_DOUBLE */
- .long .Lrcls_retldouble-.Lrcls_store_table /* FFI_TYPE_LONGDOUBLE */
- .long .Lrcls_retuint8-.Lrcls_store_table /* FFI_TYPE_UINT8 */
- .long .Lrcls_retsint8-.Lrcls_store_table /* FFI_TYPE_SINT8 */
- .long .Lrcls_retuint16-.Lrcls_store_table /* FFI_TYPE_UINT16 */
- .long .Lrcls_retsint16-.Lrcls_store_table /* FFI_TYPE_SINT16 */
- .long .Lrcls_retint-.Lrcls_store_table /* FFI_TYPE_UINT32 */
- .long .Lrcls_retint-.Lrcls_store_table /* FFI_TYPE_SINT32 */
- .long .Lrcls_retllong-.Lrcls_store_table /* FFI_TYPE_UINT64 */
- .long .Lrcls_retllong-.Lrcls_store_table /* FFI_TYPE_SINT64 */
- .long .Lrcls_retstruct-.Lrcls_store_table /* FFI_TYPE_STRUCT */
- .long .Lrcls_retint-.Lrcls_store_table /* FFI_TYPE_POINTER */
- .long .Lrcls_retstruct1-.Lrcls_store_table /* FFI_TYPE_SMALL_STRUCT_1B */
- .long .Lrcls_retstruct2-.Lrcls_store_table /* FFI_TYPE_SMALL_STRUCT_2B */
- .long .Lrcls_retstruct4-.Lrcls_store_table /* FFI_TYPE_SMALL_STRUCT_4B */
- .long .Lrcls_retstruct-.Lrcls_store_table /* FFI_TYPE_MS_STRUCT */
-1:
- shl $2, %eax
- add (%esp),%eax
- mov (%eax),%eax
- add (%esp),%eax
- add $4, %esp
- jmp *%eax
-
- /* Sign/zero extend as appropriate. */
-.Lrcls_retsint8:
- movsbl -24(%ebp), %eax
- jmp .Lrcls_epilogue
-
-.Lrcls_retsint16:
- movswl -24(%ebp), %eax
- jmp .Lrcls_epilogue
-
-.Lrcls_retuint8:
- movzbl -24(%ebp), %eax
- jmp .Lrcls_epilogue
-
-.Lrcls_retuint16:
- movzwl -24(%ebp), %eax
- jmp .Lrcls_epilogue
-
-.Lrcls_retint:
- movl -24(%ebp), %eax
- jmp .Lrcls_epilogue
-
-.Lrcls_retfloat:
- flds -24(%ebp)
- jmp .Lrcls_epilogue
-
-.Lrcls_retdouble:
- fldl -24(%ebp)
- jmp .Lrcls_epilogue
-
-.Lrcls_retldouble:
- fldt -24(%ebp)
- jmp .Lrcls_epilogue
-
-.Lrcls_retllong:
- movl -24(%ebp), %eax
- movl -20(%ebp), %edx
- jmp .Lrcls_epilogue
-
-.Lrcls_retstruct1:
- movsbl -24(%ebp), %eax
- jmp .Lrcls_epilogue
-
-.Lrcls_retstruct2:
- movswl -24(%ebp), %eax
- jmp .Lrcls_epilogue
-
-.Lrcls_retstruct4:
- movl -24(%ebp), %eax
- jmp .Lrcls_epilogue
-
-.Lrcls_retstruct:
- # Nothing to do!
-
-.Lrcls_noretval:
-.Lrcls_epilogue:
- addl $36, %esp
- popl %esi
- popl %ebp
- ret
-.ffi_closure_raw_SYSV_end:
-.LFE4:
-
-#endif /* !FFI_NO_RAW_API */
-
- # This assumes we are using gas.
- .balign 16
-FFI_HIDDEN(ffi_closure_STDCALL)
- .globl USCORE_SYMBOL(ffi_closure_STDCALL)
-#if defined(X86_WIN32) && !defined(__OS2__)
- .def _ffi_closure_STDCALL; .scl 2; .type 32; .endef
-#endif
-USCORE_SYMBOL(ffi_closure_STDCALL):
-.ffi_closure_STDCALL_internal:
-.LFB5:
- pushl %ebp
-.LCFI9:
- movl %esp, %ebp
-.LCFI10:
- subl $40, %esp
- leal -24(%ebp), %edx
- movl %edx, -12(%ebp) /* resp */
- leal 12(%ebp), %edx /* account for stub return address on stack */
- movl %edx, 4(%esp) /* args */
- leal -12(%ebp), %edx
- movl %edx, (%esp) /* &resp */
-#if defined(HAVE_HIDDEN_VISIBILITY_ATTRIBUTE) || !defined(__PIC__)
- call USCORE_SYMBOL(ffi_closure_SYSV_inner)
-#elif defined(X86_DARWIN)
- calll L_ffi_closure_SYSV_inner$stub
-#else
- movl %ebx, 8(%esp)
- call 1f
-1: popl %ebx
- addl $_GLOBAL_OFFSET_TABLE_+[.-1b], %ebx
- call ffi_closure_SYSV_inner at PLT
- movl 8(%esp), %ebx
-#endif
- movl -12(%ebp), %ecx
-0:
- call 1f
- # Do not insert anything here between the call and the jump table.
-.Lscls_store_table:
- .long .Lscls_noretval-.Lscls_store_table /* FFI_TYPE_VOID */
- .long .Lscls_retint-.Lscls_store_table /* FFI_TYPE_INT */
- .long .Lscls_retfloat-.Lscls_store_table /* FFI_TYPE_FLOAT */
- .long .Lscls_retdouble-.Lscls_store_table /* FFI_TYPE_DOUBLE */
- .long .Lscls_retldouble-.Lscls_store_table /* FFI_TYPE_LONGDOUBLE */
- .long .Lscls_retuint8-.Lscls_store_table /* FFI_TYPE_UINT8 */
- .long .Lscls_retsint8-.Lscls_store_table /* FFI_TYPE_SINT8 */
- .long .Lscls_retuint16-.Lscls_store_table /* FFI_TYPE_UINT16 */
- .long .Lscls_retsint16-.Lscls_store_table /* FFI_TYPE_SINT16 */
- .long .Lscls_retint-.Lscls_store_table /* FFI_TYPE_UINT32 */
- .long .Lscls_retint-.Lscls_store_table /* FFI_TYPE_SINT32 */
- .long .Lscls_retllong-.Lscls_store_table /* FFI_TYPE_UINT64 */
- .long .Lscls_retllong-.Lscls_store_table /* FFI_TYPE_SINT64 */
- .long .Lscls_retstruct-.Lscls_store_table /* FFI_TYPE_STRUCT */
- .long .Lscls_retint-.Lscls_store_table /* FFI_TYPE_POINTER */
- .long .Lscls_retstruct1-.Lscls_store_table /* FFI_TYPE_SMALL_STRUCT_1B */
- .long .Lscls_retstruct2-.Lscls_store_table /* FFI_TYPE_SMALL_STRUCT_2B */
- .long .Lscls_retstruct4-.Lscls_store_table /* FFI_TYPE_SMALL_STRUCT_4B */
-1:
- shl $2, %eax
- add (%esp),%eax
- mov (%eax),%eax
- add (%esp),%eax
- add $4, %esp
- jmp *%eax
-
- /* Sign/zero extend as appropriate. */
-.Lscls_retsint8:
- movsbl (%ecx), %eax
- jmp .Lscls_epilogue
-
-.Lscls_retsint16:
- movswl (%ecx), %eax
- jmp .Lscls_epilogue
-
-.Lscls_retuint8:
- movzbl (%ecx), %eax
- jmp .Lscls_epilogue
-
-.Lscls_retuint16:
- movzwl (%ecx), %eax
- jmp .Lscls_epilogue
-
-.Lscls_retint:
- movl (%ecx), %eax
- jmp .Lscls_epilogue
-
-.Lscls_retfloat:
- flds (%ecx)
- jmp .Lscls_epilogue
-
-.Lscls_retdouble:
- fldl (%ecx)
- jmp .Lscls_epilogue
-
-.Lscls_retldouble:
- fldt (%ecx)
- jmp .Lscls_epilogue
-
-.Lscls_retllong:
- movl (%ecx), %eax
- movl 4(%ecx), %edx
- jmp .Lscls_epilogue
-
-.Lscls_retstruct1:
- movsbl (%ecx), %eax
- jmp .Lscls_epilogue
-
-.Lscls_retstruct2:
- movswl (%ecx), %eax
- jmp .Lscls_epilogue
-
-.Lscls_retstruct4:
- movl (%ecx), %eax
- jmp .Lscls_epilogue
-
-.Lscls_retstruct:
- # Nothing to do!
-
-.Lscls_noretval:
-.Lscls_epilogue:
- movl %ebp, %esp
- popl %ebp
- popl %ecx
- popl %edx
- movl (CLOSURE_CIF_OFFSET-10)(%ecx), %ecx
- addl CIF_BYTES_OFFSET(%ecx), %esp
- movl CIF_ABI_OFFSET(%ecx), %ecx
- cmpl $3, %ecx /* FFI_THISCALL */
- je 1f
- cmpl $4, %ecx /* FFI_FASTCALL */
- jne 2f
-
- addl $4, %esp
-1: addl $4, %esp
-2: jmp *%edx
-.ffi_closure_STDCALL_end:
-.LFE5:
-
-#if defined(X86_DARWIN)
-.section __IMPORT,__jump_table,symbol_stubs,self_modifying_code+pure_instructions,5
-L_ffi_closure_SYSV_inner$stub:
- .indirect_symbol _ffi_closure_SYSV_inner
- hlt ; hlt ; hlt ; hlt ; hlt
-#endif
-
-#if defined(X86_WIN32) && !defined(__OS2__)
- .section .eh_frame,"w"
-#endif
-.Lframe1:
-.LSCIE1:
- .long .LECIE1-.LASCIE1 /* Length of Common Information Entry */
-.LASCIE1:
- .long 0x0 /* CIE Identifier Tag */
- .byte 0x1 /* CIE Version */
-#ifdef __PIC__
- .ascii "zR\0" /* CIE Augmentation */
-#else
- .ascii "\0" /* CIE Augmentation */
-#endif
- .byte 0x1 /* .uleb128 0x1; CIE Code Alignment Factor */
- .byte 0x7c /* .sleb128 -4; CIE Data Alignment Factor */
- .byte 0x8 /* CIE RA Column */
-#ifdef __PIC__
- .byte 0x1 /* .uleb128 0x1; Augmentation size */
- .byte 0x1b /* FDE Encoding (pcrel sdata4) */
-#endif
- .byte 0xc /* DW_CFA_def_cfa CFA = r4 + 4 = 4(%esp) */
- .byte 0x4 /* .uleb128 0x4 */
- .byte 0x4 /* .uleb128 0x4 */
- .byte 0x88 /* DW_CFA_offset, column 0x8 %eip at CFA + 1 * -4 */
- .byte 0x1 /* .uleb128 0x1 */
- .align 4
-.LECIE1:
-
-.LSFDE1:
- .long .LEFDE1-.LASFDE1 /* FDE Length */
-.LASFDE1:
- .long .LASFDE1-.Lframe1 /* FDE CIE offset */
-#if defined __PIC__ && defined HAVE_AS_X86_PCREL
- .long .LFB1-. /* FDE initial location */
-#else
- .long .LFB1
-#endif
- .long .LFE1-.LFB1 /* FDE address range */
-#ifdef __PIC__
- .byte 0x0 /* .uleb128 0x0; Augmentation size */
-#endif
- /* DW_CFA_xxx CFI instructions go here. */
-
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI0-.LFB1
- .byte 0xe /* DW_CFA_def_cfa_offset CFA = r4 + 8 = 8(%esp) */
- .byte 0x8 /* .uleb128 0x8 */
- .byte 0x85 /* DW_CFA_offset, column 0x5 %ebp at CFA + 2 * -4 */
- .byte 0x2 /* .uleb128 0x2 */
-
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI1-.LCFI0
- .byte 0xd /* DW_CFA_def_cfa_register CFA = r5 = %ebp */
- .byte 0x5 /* .uleb128 0x5 */
-
- /* End of DW_CFA_xxx CFI instructions. */
- .align 4
-.LEFDE1:
-
-.LSFDE3:
- .long .LEFDE3-.LASFDE3 /* FDE Length */
-.LASFDE3:
- .long .LASFDE3-.Lframe1 /* FDE CIE offset */
-#if defined __PIC__ && defined HAVE_AS_X86_PCREL
- .long .LFB3-. /* FDE initial location */
-#else
- .long .LFB3
-#endif
- .long .LFE3-.LFB3 /* FDE address range */
-#ifdef __PIC__
- .byte 0x0 /* .uleb128 0x0; Augmentation size */
-#endif
- /* DW_CFA_xxx CFI instructions go here. */
-
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI4-.LFB3
- .byte 0xe /* DW_CFA_def_cfa_offset CFA = r4 + 8 = 8(%esp) */
- .byte 0x8 /* .uleb128 0x8 */
- .byte 0x85 /* DW_CFA_offset, column 0x5 %ebp at CFA + 2 * -4 */
- .byte 0x2 /* .uleb128 0x2 */
-
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI5-.LCFI4
- .byte 0xd /* DW_CFA_def_cfa_register CFA = r5 = %ebp */
- .byte 0x5 /* .uleb128 0x5 */
-
- /* End of DW_CFA_xxx CFI instructions. */
- .align 4
-.LEFDE3:
-
-#if !FFI_NO_RAW_API
-
-.LSFDE4:
- .long .LEFDE4-.LASFDE4 /* FDE Length */
-.LASFDE4:
- .long .LASFDE4-.Lframe1 /* FDE CIE offset */
-#if defined __PIC__ && defined HAVE_AS_X86_PCREL
- .long .LFB4-. /* FDE initial location */
-#else
- .long .LFB4
-#endif
- .long .LFE4-.LFB4 /* FDE address range */
-#ifdef __PIC__
- .byte 0x0 /* .uleb128 0x0; Augmentation size */
-#endif
- /* DW_CFA_xxx CFI instructions go here. */
-
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI6-.LFB4
- .byte 0xe /* DW_CFA_def_cfa_offset CFA = r4 + 8 = 8(%esp) */
- .byte 0x8 /* .uleb128 0x8 */
- .byte 0x85 /* DW_CFA_offset, column 0x5 %ebp at CFA + 2 * -4 */
- .byte 0x2 /* .uleb128 0x2 */
-
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI7-.LCFI6
- .byte 0xd /* DW_CFA_def_cfa_register CFA = r5 = %ebp */
- .byte 0x5 /* .uleb128 0x5 */
-
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI8-.LCFI7
- .byte 0x86 /* DW_CFA_offset, column 0x6 %esi at CFA + 3 * -4 */
- .byte 0x3 /* .uleb128 0x3 */
-
- /* End of DW_CFA_xxx CFI instructions. */
- .align 4
-.LEFDE4:
-
-#endif /* !FFI_NO_RAW_API */
-
-.LSFDE5:
- .long .LEFDE5-.LASFDE5 /* FDE Length */
-.LASFDE5:
- .long .LASFDE5-.Lframe1 /* FDE CIE offset */
-#if defined __PIC__ && defined HAVE_AS_X86_PCREL
- .long .LFB5-. /* FDE initial location */
-#else
- .long .LFB5
-#endif
- .long .LFE5-.LFB5 /* FDE address range */
-#ifdef __PIC__
- .byte 0x0 /* .uleb128 0x0; Augmentation size */
-#endif
- /* DW_CFA_xxx CFI instructions go here. */
-
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI9-.LFB5
- .byte 0xe /* DW_CFA_def_cfa_offset CFA = r4 + 8 = 8(%esp) */
- .byte 0x8 /* .uleb128 0x8 */
- .byte 0x85 /* DW_CFA_offset, column 0x5 %ebp at CFA + 2 * -4 */
- .byte 0x2 /* .uleb128 0x2 */
-
- .byte 0x4 /* DW_CFA_advance_loc4 */
- .long .LCFI10-.LCFI9
- .byte 0xd /* DW_CFA_def_cfa_register CFA = r5 = %ebp */
- .byte 0x5 /* .uleb128 0x5 */
-
- /* End of DW_CFA_xxx CFI instructions. */
- .align 4
-.LEFDE5:
-
-#endif /* !_MSC_VER */
-
diff --git a/Modules/_ctypes/libffi/src/x86/win64.S b/Modules/_ctypes/libffi/src/x86/win64.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/x86/win64.S
+++ /dev/null
@@ -1,468 +0,0 @@
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
-/* Constants for ffi_call_win64 */
-#define STACK 0
-#define PREP_ARGS_FN 32
-#define ECIF 40
-#define CIF_BYTES 48
-#define CIF_FLAGS 56
-#define RVALUE 64
-#define FN 72
-
-/* ffi_call_win64 (void (*prep_args_fn)(char *, extended_cif *),
- extended_cif *ecif, unsigned bytes, unsigned flags,
- unsigned *rvalue, void (*fn)());
- */
-
-#ifdef _MSC_VER
-PUBLIC ffi_call_win64
-
-EXTRN __chkstk:NEAR
-EXTRN ffi_closure_win64_inner:NEAR
-
-_TEXT SEGMENT
-
-;;; ffi_closure_win64 will be called with these registers set:
-;;; rax points to 'closure'
-;;; r11 contains a bit mask that specifies which of the
-;;; first four parameters are float or double
-;;;
-;;; It must move the parameters passed in registers to their stack location,
-;;; call ffi_closure_win64_inner for the actual work, then return the result.
-;;;
-ffi_closure_win64 PROC FRAME
- ;; copy register arguments onto stack
- test r11, 1
- jne first_is_float
- mov QWORD PTR [rsp+8], rcx
- jmp second
-first_is_float:
- movlpd QWORD PTR [rsp+8], xmm0
-
-second:
- test r11, 2
- jne second_is_float
- mov QWORD PTR [rsp+16], rdx
- jmp third
-second_is_float:
- movlpd QWORD PTR [rsp+16], xmm1
-
-third:
- test r11, 4
- jne third_is_float
- mov QWORD PTR [rsp+24], r8
- jmp fourth
-third_is_float:
- movlpd QWORD PTR [rsp+24], xmm2
-
-fourth:
- test r11, 8
- jne fourth_is_float
- mov QWORD PTR [rsp+32], r9
- jmp done
-fourth_is_float:
- movlpd QWORD PTR [rsp+32], xmm3
-
-done:
- .ALLOCSTACK 40
- sub rsp, 40
- .ENDPROLOG
- mov rcx, rax ; context is first parameter
- mov rdx, rsp ; stack is second parameter
- add rdx, 48 ; point to start of arguments
- mov rax, ffi_closure_win64_inner
- call rax ; call the real closure function
- add rsp, 40
- movd xmm0, rax ; If the closure returned a float,
- ; ffi_closure_win64_inner wrote it to rax
- ret 0
-ffi_closure_win64 ENDP
-
-ffi_call_win64 PROC FRAME
- ;; copy registers onto stack
- mov QWORD PTR [rsp+32], r9
- mov QWORD PTR [rsp+24], r8
- mov QWORD PTR [rsp+16], rdx
- mov QWORD PTR [rsp+8], rcx
- .PUSHREG rbp
- push rbp
- .ALLOCSTACK 48
- sub rsp, 48 ; 00000030H
- .SETFRAME rbp, 32
- lea rbp, QWORD PTR [rsp+32]
- .ENDPROLOG
-
- mov eax, DWORD PTR CIF_BYTES[rbp]
- add rax, 15
- and rax, -16
- call __chkstk
- sub rsp, rax
- lea rax, QWORD PTR [rsp+32]
- mov QWORD PTR STACK[rbp], rax
-
- mov rdx, QWORD PTR ECIF[rbp]
- mov rcx, QWORD PTR STACK[rbp]
- call QWORD PTR PREP_ARGS_FN[rbp]
-
- mov rsp, QWORD PTR STACK[rbp]
-
- movlpd xmm3, QWORD PTR [rsp+24]
- movd r9, xmm3
-
- movlpd xmm2, QWORD PTR [rsp+16]
- movd r8, xmm2
-
- movlpd xmm1, QWORD PTR [rsp+8]
- movd rdx, xmm1
-
- movlpd xmm0, QWORD PTR [rsp]
- movd rcx, xmm0
-
- call QWORD PTR FN[rbp]
-ret_struct4b$:
- cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_SMALL_STRUCT_4B
- jne ret_struct2b$
-
- mov rcx, QWORD PTR RVALUE[rbp]
- mov DWORD PTR [rcx], eax
- jmp ret_void$
-
-ret_struct2b$:
- cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_SMALL_STRUCT_2B
- jne ret_struct1b$
-
- mov rcx, QWORD PTR RVALUE[rbp]
- mov WORD PTR [rcx], ax
- jmp ret_void$
-
-ret_struct1b$:
- cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_SMALL_STRUCT_1B
- jne ret_uint8$
-
- mov rcx, QWORD PTR RVALUE[rbp]
- mov BYTE PTR [rcx], al
- jmp ret_void$
-
-ret_uint8$:
- cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_UINT8
- jne ret_sint8$
-
- mov rcx, QWORD PTR RVALUE[rbp]
- movzx rax, al
- mov QWORD PTR [rcx], rax
- jmp ret_void$
-
-ret_sint8$:
- cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_SINT8
- jne ret_uint16$
-
- mov rcx, QWORD PTR RVALUE[rbp]
- movsx rax, al
- mov QWORD PTR [rcx], rax
- jmp ret_void$
-
-ret_uint16$:
- cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_UINT16
- jne ret_sint16$
-
- mov rcx, QWORD PTR RVALUE[rbp]
- movzx rax, ax
- mov QWORD PTR [rcx], rax
- jmp SHORT ret_void$
-
-ret_sint16$:
- cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_SINT16
- jne ret_uint32$
-
- mov rcx, QWORD PTR RVALUE[rbp]
- movsx rax, ax
- mov QWORD PTR [rcx], rax
- jmp SHORT ret_void$
-
-ret_uint32$:
- cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_UINT32
- jne ret_sint32$
-
- mov rcx, QWORD PTR RVALUE[rbp]
- mov eax, eax
- mov QWORD PTR [rcx], rax
- jmp SHORT ret_void$
-
-ret_sint32$:
- cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_SINT32
- jne ret_float$
-
- mov rcx, QWORD PTR RVALUE[rbp]
- cdqe
- mov QWORD PTR [rcx], rax
- jmp SHORT ret_void$
-
-ret_float$:
- cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_FLOAT
- jne SHORT ret_double$
-
- mov rax, QWORD PTR RVALUE[rbp]
- movss DWORD PTR [rax], xmm0
- jmp SHORT ret_void$
-
-ret_double$:
- cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_DOUBLE
- jne SHORT ret_sint64$
-
- mov rax, QWORD PTR RVALUE[rbp]
- movlpd QWORD PTR [rax], xmm0
- jmp SHORT ret_void$
-
-ret_sint64$:
- cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_SINT64
- jne ret_void$
-
- mov rcx, QWORD PTR RVALUE[rbp]
- mov QWORD PTR [rcx], rax
- jmp SHORT ret_void$
-
-ret_void$:
- xor rax, rax
-
- lea rsp, QWORD PTR [rbp+16]
- pop rbp
- ret 0
-ffi_call_win64 ENDP
-_TEXT ENDS
-END
-
-#else
-
-#ifdef SYMBOL_UNDERSCORE
-#define SYMBOL_NAME(name) _##name
-#else
-#define SYMBOL_NAME(name) name
-#endif
-
-.text
-
-.extern SYMBOL_NAME(ffi_closure_win64_inner)
-
-# ffi_closure_win64 will be called with these registers set:
-# rax points to 'closure'
-# r11 contains a bit mask that specifies which of the
-# first four parameters are float or double
-#
-# It must move the parameters passed in registers to their stack location,
-# call ffi_closure_win64_inner for the actual work, then return the result.
-#
- .balign 16
- .globl SYMBOL_NAME(ffi_closure_win64)
-SYMBOL_NAME(ffi_closure_win64):
- # copy register arguments onto stack
- test $1,%r11
- jne .Lfirst_is_float
- mov %rcx, 8(%rsp)
- jmp .Lsecond
-.Lfirst_is_float:
- movlpd %xmm0, 8(%rsp)
-
-.Lsecond:
- test $2, %r11
- jne .Lsecond_is_float
- mov %rdx, 16(%rsp)
- jmp .Lthird
-.Lsecond_is_float:
- movlpd %xmm1, 16(%rsp)
-
-.Lthird:
- test $4, %r11
- jne .Lthird_is_float
- mov %r8,24(%rsp)
- jmp .Lfourth
-.Lthird_is_float:
- movlpd %xmm2, 24(%rsp)
-
-.Lfourth:
- test $8, %r11
- jne .Lfourth_is_float
- mov %r9, 32(%rsp)
- jmp .Ldone
-.Lfourth_is_float:
- movlpd %xmm3, 32(%rsp)
-
-.Ldone:
-#.ALLOCSTACK 40
- sub $40, %rsp
-#.ENDPROLOG
- mov %rax, %rcx # context is first parameter
- mov %rsp, %rdx # stack is second parameter
- add $48, %rdx # point to start of arguments
- mov $SYMBOL_NAME(ffi_closure_win64_inner), %rax
- callq *%rax # call the real closure function
- add $40, %rsp
- movq %rax, %xmm0 # If the closure returned a float,
- # ffi_closure_win64_inner wrote it to rax
- retq
-.ffi_closure_win64_end:
-
- .balign 16
- .globl SYMBOL_NAME(ffi_call_win64)
-SYMBOL_NAME(ffi_call_win64):
- # copy registers onto stack
- mov %r9,32(%rsp)
- mov %r8,24(%rsp)
- mov %rdx,16(%rsp)
- mov %rcx,8(%rsp)
- #.PUSHREG rbp
- push %rbp
- #.ALLOCSTACK 48
- sub $48,%rsp
- #.SETFRAME rbp, 32
- lea 32(%rsp),%rbp
- #.ENDPROLOG
-
- mov CIF_BYTES(%rbp),%eax
- add $15, %rax
- and $-16, %rax
- cmpq $0x1000, %rax
- jb Lch_done
-Lch_probe:
- subq $0x1000,%rsp
- orl $0x0, (%rsp)
- subq $0x1000,%rax
- cmpq $0x1000,%rax
- ja Lch_probe
-Lch_done:
- subq %rax, %rsp
- orl $0x0, (%rsp)
- lea 32(%rsp), %rax
- mov %rax, STACK(%rbp)
-
- mov ECIF(%rbp), %rdx
- mov STACK(%rbp), %rcx
- callq *PREP_ARGS_FN(%rbp)
-
- mov STACK(%rbp), %rsp
-
- movlpd 24(%rsp), %xmm3
- movd %xmm3, %r9
-
- movlpd 16(%rsp), %xmm2
- movd %xmm2, %r8
-
- movlpd 8(%rsp), %xmm1
- movd %xmm1, %rdx
-
- movlpd (%rsp), %xmm0
- movd %xmm0, %rcx
-
- callq *FN(%rbp)
-.Lret_struct4b:
- cmpl $FFI_TYPE_SMALL_STRUCT_4B, CIF_FLAGS(%rbp)
- jne .Lret_struct2b
-
- mov RVALUE(%rbp), %rcx
- mov %eax, (%rcx)
- jmp .Lret_void
-
-.Lret_struct2b:
- cmpl $FFI_TYPE_SMALL_STRUCT_2B, CIF_FLAGS(%rbp)
- jne .Lret_struct1b
-
- mov RVALUE(%rbp), %rcx
- mov %ax, (%rcx)
- jmp .Lret_void
-
-.Lret_struct1b:
- cmpl $FFI_TYPE_SMALL_STRUCT_1B, CIF_FLAGS(%rbp)
- jne .Lret_uint8
-
- mov RVALUE(%rbp), %rcx
- mov %al, (%rcx)
- jmp .Lret_void
-
-.Lret_uint8:
- cmpl $FFI_TYPE_UINT8, CIF_FLAGS(%rbp)
- jne .Lret_sint8
-
- mov RVALUE(%rbp), %rcx
- movzbq %al, %rax
- movq %rax, (%rcx)
- jmp .Lret_void
-
-.Lret_sint8:
- cmpl $FFI_TYPE_SINT8, CIF_FLAGS(%rbp)
- jne .Lret_uint16
-
- mov RVALUE(%rbp), %rcx
- movsbq %al, %rax
- movq %rax, (%rcx)
- jmp .Lret_void
-
-.Lret_uint16:
- cmpl $FFI_TYPE_UINT16, CIF_FLAGS(%rbp)
- jne .Lret_sint16
-
- mov RVALUE(%rbp), %rcx
- movzwq %ax, %rax
- movq %rax, (%rcx)
- jmp .Lret_void
-
-.Lret_sint16:
- cmpl $FFI_TYPE_SINT16, CIF_FLAGS(%rbp)
- jne .Lret_uint32
-
- mov RVALUE(%rbp), %rcx
- movswq %ax, %rax
- movq %rax, (%rcx)
- jmp .Lret_void
-
-.Lret_uint32:
- cmpl $FFI_TYPE_UINT32, CIF_FLAGS(%rbp)
- jne .Lret_sint32
-
- mov RVALUE(%rbp), %rcx
- movl %eax, %eax
- movq %rax, (%rcx)
- jmp .Lret_void
-
-.Lret_sint32:
- cmpl $FFI_TYPE_SINT32, CIF_FLAGS(%rbp)
- jne .Lret_float
-
- mov RVALUE(%rbp), %rcx
- cltq
- movq %rax, (%rcx)
- jmp .Lret_void
-
-.Lret_float:
- cmpl $FFI_TYPE_FLOAT, CIF_FLAGS(%rbp)
- jne .Lret_double
-
- mov RVALUE(%rbp), %rax
- movss %xmm0, (%rax)
- jmp .Lret_void
-
-.Lret_double:
- cmpl $FFI_TYPE_DOUBLE, CIF_FLAGS(%rbp)
- jne .Lret_sint64
-
- mov RVALUE(%rbp), %rax
- movlpd %xmm0, (%rax)
- jmp .Lret_void
-
-.Lret_sint64:
- cmpl $FFI_TYPE_SINT64, CIF_FLAGS(%rbp)
- jne .Lret_void
-
- mov RVALUE(%rbp), %rcx
- mov %rax, (%rcx)
- jmp .Lret_void
-
-.Lret_void:
- xor %rax, %rax
-
- lea 16(%rbp), %rsp
- pop %rbp
- retq
-.ffi_call_win64_end:
-#endif /* !_MSC_VER */
-
diff --git a/Modules/_ctypes/libffi/src/xtensa/ffi.c b/Modules/_ctypes/libffi/src/xtensa/ffi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/xtensa/ffi.c
+++ /dev/null
@@ -1,298 +0,0 @@
-/* -----------------------------------------------------------------------
- ffi.c - Copyright (c) 2013 Tensilica, Inc.
-
- XTENSA Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-
-/*
- |----------------------------------------|
- | |
- on entry to ffi_call ----> |----------------------------------------|
- | caller stack frame for registers a0-a3 |
- |----------------------------------------|
- | |
- | additional arguments |
- entry of the function ---> |----------------------------------------|
- | copy of function arguments a2-a7 |
- | - - - - - - - - - - - - - |
- | |
-
- The area below the entry line becomes the new stack frame for the function.
-
-*/
-
-
-#define FFI_TYPE_STRUCT_REGS FFI_TYPE_LAST
-
-
-extern void ffi_call_SYSV(void *rvalue, unsigned rsize, unsigned flags,
- void(*fn)(void), unsigned nbytes, extended_cif*);
-extern void ffi_closure_SYSV(void) FFI_HIDDEN;
-
-ffi_status ffi_prep_cif_machdep(ffi_cif *cif)
-{
- switch(cif->rtype->type) {
- case FFI_TYPE_SINT8:
- case FFI_TYPE_UINT8:
- case FFI_TYPE_SINT16:
- case FFI_TYPE_UINT16:
- cif->flags = cif->rtype->type;
- break;
- case FFI_TYPE_VOID:
- case FFI_TYPE_FLOAT:
- cif->flags = FFI_TYPE_UINT32;
- break;
- case FFI_TYPE_DOUBLE:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- cif->flags = FFI_TYPE_UINT64; // cif->rtype->type;
- break;
- case FFI_TYPE_STRUCT:
- cif->flags = FFI_TYPE_STRUCT; //_REGS;
- /* Up to 16 bytes are returned in registers */
- if (cif->rtype->size > 4 * 4) {
- /* returned structure is referenced by a register; use 8 bytes
- (including 4 bytes for potential additional alignment) */
- cif->flags = FFI_TYPE_STRUCT;
- cif->bytes += 8;
- }
- break;
-
- default:
- cif->flags = FFI_TYPE_UINT32;
- break;
- }
-
- /* Round the stack up to a full 4 register frame, just in case
- (we use this size in movsp). This way, it's also a multiple of
- 8 bytes for 64-bit arguments. */
- cif->bytes = ALIGN(cif->bytes, 16);
-
- return FFI_OK;
-}
-
-void ffi_prep_args(extended_cif *ecif, unsigned char* stack)
-{
- unsigned int i;
- unsigned long *addr;
- ffi_type **ptr;
-
- union {
- void **v;
- char **c;
- signed char **sc;
- unsigned char **uc;
- signed short **ss;
- unsigned short **us;
- unsigned int **i;
- long long **ll;
- float **f;
- double **d;
- } p_argv;
-
- /* Verify that everything is aligned up properly */
- FFI_ASSERT (((unsigned long) stack & 0x7) == 0);
-
- p_argv.v = ecif->avalue;
- addr = (unsigned long*)stack;
-
- /* structures with a size greater than 16 bytes are passed in memory */
- if (ecif->cif->rtype->type == FFI_TYPE_STRUCT && ecif->cif->rtype->size > 16)
- {
- *addr++ = (unsigned long)ecif->rvalue;
- }
-
- for (i = ecif->cif->nargs, ptr = ecif->cif->arg_types;
- i > 0;
- i--, ptr++, p_argv.v++)
- {
- switch ((*ptr)->type)
- {
- case FFI_TYPE_SINT8:
- *addr++ = **p_argv.sc;
- break;
- case FFI_TYPE_UINT8:
- *addr++ = **p_argv.uc;
- break;
- case FFI_TYPE_SINT16:
- *addr++ = **p_argv.ss;
- break;
- case FFI_TYPE_UINT16:
- *addr++ = **p_argv.us;
- break;
- case FFI_TYPE_FLOAT:
- case FFI_TYPE_INT:
- case FFI_TYPE_UINT32:
- case FFI_TYPE_SINT32:
- case FFI_TYPE_POINTER:
- *addr++ = **p_argv.i;
- break;
- case FFI_TYPE_DOUBLE:
- case FFI_TYPE_UINT64:
- case FFI_TYPE_SINT64:
- if (((unsigned long)addr & 4) != 0)
- addr++;
- *(unsigned long long*)addr = **p_argv.ll;
- addr += sizeof(unsigned long long) / sizeof (addr);
- break;
-
- case FFI_TYPE_STRUCT:
- {
- unsigned long offs;
- unsigned long size;
-
- if (((unsigned long)addr & 4) != 0 && (*ptr)->alignment > 4)
- addr++;
-
- offs = (unsigned long) addr - (unsigned long) stack;
- size = (*ptr)->size;
-
- /* Entire structure must fit the argument registers or referenced */
- if (offs < FFI_REGISTER_NARGS * 4
- && offs + size > FFI_REGISTER_NARGS * 4)
- addr = (unsigned long*) (stack + FFI_REGISTER_NARGS * 4);
-
- memcpy((char*) addr, *p_argv.c, size);
- addr += (size + 3) / 4;
- break;
- }
-
- default:
- FFI_ASSERT(0);
- }
- }
-}
-
-
-void ffi_call(ffi_cif* cif, void(*fn)(void), void *rvalue, void **avalue)
-{
- extended_cif ecif;
- unsigned long rsize = cif->rtype->size;
- int flags = cif->flags;
- void *alloc = NULL;
-
- ecif.cif = cif;
- ecif.avalue = avalue;
-
- /* Note that for structures that are returned in registers (size <= 16 bytes)
- we allocate a temporary buffer and use memcpy to copy it to the final
- destination. The reason is that the target address might be misaligned or
- the length not a multiple of 4 bytes. Handling all those cases would be
- very complex. */
-
- if (flags == FFI_TYPE_STRUCT && (rsize <= 16 || rvalue == NULL))
- {
- alloc = alloca(ALIGN(rsize, 4));
- ecif.rvalue = alloc;
- }
- else
- {
- ecif.rvalue = rvalue;
- }
-
- if (cif->abi != FFI_SYSV)
- FFI_ASSERT(0);
-
- ffi_call_SYSV (ecif.rvalue, rsize, cif->flags, fn, cif->bytes, &ecif);
-
- if (alloc != NULL && rvalue != NULL)
- memcpy(rvalue, alloc, rsize);
-}
-
-extern void ffi_trampoline();
-extern void ffi_cacheflush(void* start, void* end);
-
-ffi_status
-ffi_prep_closure_loc (ffi_closure* closure,
- ffi_cif* cif,
- void (*fun)(ffi_cif*, void*, void**, void*),
- void *user_data,
- void *codeloc)
-{
- /* copye trampoline to stack and patch 'ffi_closure_SYSV' pointer */
- memcpy(closure->tramp, ffi_trampoline, FFI_TRAMPOLINE_SIZE);
- *(unsigned int*)(&closure->tramp[8]) = (unsigned int)ffi_closure_SYSV;
-
- // Do we have this function?
- // __builtin___clear_cache(closer->tramp, closer->tramp + FFI_TRAMPOLINE_SIZE)
- ffi_cacheflush(closure->tramp, closure->tramp + FFI_TRAMPOLINE_SIZE);
-
- closure->cif = cif;
- closure->fun = fun;
- closure->user_data = user_data;
- return FFI_OK;
-}
-
-
-long FFI_HIDDEN
-ffi_closure_SYSV_inner(ffi_closure *closure, void **values, void *rvalue)
-{
- ffi_cif *cif;
- ffi_type **arg_types;
- void **avalue;
- int i, areg;
-
- cif = closure->cif;
- if (cif->abi != FFI_SYSV)
- return FFI_BAD_ABI;
-
- areg = 0;
-
- int rtype = cif->rtype->type;
- if (rtype == FFI_TYPE_STRUCT && cif->rtype->size > 4 * 4)
- {
- rvalue = *values;
- areg++;
- }
-
- cif = closure->cif;
- arg_types = cif->arg_types;
- avalue = alloca(cif->nargs * sizeof(void *));
-
- for (i = 0; i < cif->nargs; i++)
- {
- if (arg_types[i]->alignment == 8 && (areg & 1) != 0)
- areg++;
-
- // skip the entry 16,a1 framework, add 16 bytes (4 registers)
- if (areg == FFI_REGISTER_NARGS)
- areg += 4;
-
- if (arg_types[i]->type == FFI_TYPE_STRUCT)
- {
- int numregs = ((arg_types[i]->size + 3) & ~3) / 4;
- if (areg < FFI_REGISTER_NARGS && areg + numregs > FFI_REGISTER_NARGS)
- areg = FFI_REGISTER_NARGS + 4;
- }
-
- avalue[i] = &values[areg];
- areg += (arg_types[i]->size + 3) / 4;
- }
-
- (closure->fun)(cif, rvalue, avalue, closure->user_data);
-
- return rtype;
-}
diff --git a/Modules/_ctypes/libffi/src/xtensa/ffitarget.h b/Modules/_ctypes/libffi/src/xtensa/ffitarget.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/xtensa/ffitarget.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/* -----------------------------------------------------------------*-C-*-
- ffitarget.h - Copyright (c) 2013 Tensilica, Inc.
- Target configuration macros for XTENSA.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
-#endif
-
-#ifndef LIBFFI_ASM
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-
-typedef enum ffi_abi {
- FFI_FIRST_ABI = 0,
- FFI_SYSV,
- FFI_LAST_ABI,
- FFI_DEFAULT_ABI = FFI_SYSV
-} ffi_abi;
-#endif
-
-#define FFI_REGISTER_NARGS 6
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_NATIVE_RAW_API 0
-#define FFI_TRAMPOLINE_SIZE 24
-
-#endif
diff --git a/Modules/_ctypes/libffi/src/xtensa/sysv.S b/Modules/_ctypes/libffi/src/xtensa/sysv.S
deleted file mode 100644
--- a/Modules/_ctypes/libffi/src/xtensa/sysv.S
+++ /dev/null
@@ -1,253 +0,0 @@
-/* -----------------------------------------------------------------------
- sysv.S - Copyright (c) 2013 Tensilica, Inc.
-
- XTENSA Foreign Function Interface
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- ``Software''), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
- ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM
-#include <fficonfig.h>
-#include <ffi.h>
-
-#define ENTRY(name) .text; .globl name; .type name, at function; .align 4; name:
-#define END(name) .size name , . - name
-
-/* Assert that the table below is in sync with ffi.h. */
-
-#if FFI_TYPE_UINT8 != 5 \
- || FFI_TYPE_SINT8 != 6 \
- || FFI_TYPE_UINT16 != 7 \
- || FFI_TYPE_SINT16 != 8 \
- || FFI_TYPE_UINT32 != 9 \
- || FFI_TYPE_SINT32 != 10 \
- || FFI_TYPE_UINT64 != 11
-#error "xtensa/sysv.S out of sync with ffi.h"
-#endif
-
-
-/* ffi_call_SYSV (rvalue, rbytes, flags, (*fnaddr)(), bytes, ecif)
- void *rvalue; a2
- unsigned long rbytes; a3
- unsigned flags; a4
- void (*fnaddr)(); a5
- unsigned long bytes; a6
- extended_cif* ecif) a7
-*/
-
-ENTRY(ffi_call_SYSV)
-
- entry a1, 32 # 32 byte frame for using call8 below
-
- mov a10, a7 # a10(->arg0): ecif
- sub a11, a1, a6 # a11(->arg1): stack pointer
- mov a7, a1 # fp
- movsp a1, a11 # set new sp = old_sp - bytes
-
- movi a8, ffi_prep_args
- callx8 a8 # ffi_prep_args(ecif, stack)
-
- # prepare to move stack pointer back up to 6 arguments
- # note that 'bytes' is already aligned
-
- movi a10, 6*4
- sub a11, a6, a10
- movgez a6, a10, a11
- add a6, a1, a6
-
-
- # we can pass up to 6 arguments in registers
- # for simplicity, just load 6 arguments
- # (the stack size is at least 32 bytes, so no risk to cross boundaries)
-
- l32i a10, a1, 0
- l32i a11, a1, 4
- l32i a12, a1, 8
- l32i a13, a1, 12
- l32i a14, a1, 16
- l32i a15, a1, 20
-
- # move stack pointer
-
- movsp a1, a6
-
- callx8 a5 # (*fn)(args...)
-
- # Handle return value(s)
-
- beqz a2, .Lexit
-
- movi a5, FFI_TYPE_STRUCT
- bne a4, a5, .Lstore
- movi a5, 16
- blt a5, a3, .Lexit
-
- s32i a10, a2, 0
- blti a3, 5, .Lexit
- addi a3, a3, -1
- s32i a11, a2, 4
- blti a3, 8, .Lexit
- s32i a12, a2, 8
- blti a3, 12, .Lexit
- s32i a13, a2, 12
-
-.Lexit: retw
-
-.Lstore:
- addi a4, a4, -FFI_TYPE_UINT8
- bgei a4, 7, .Lexit # should never happen
- movi a6, store_calls
- add a4, a4, a4
- addx4 a6, a4, a6 # store_table + idx * 8
- jx a6
-
- .align 8
-store_calls:
- # UINT8
- s8i a10, a2, 0
- retw
-
- # SINT8
- .align 8
- s8i a10, a2, 0
- retw
-
- # UINT16
- .align 8
- s16i a10, a2, 0
- retw
-
- # SINT16
- .align 8
- s16i a10, a2, 0
- retw
-
- # UINT32
- .align 8
- s32i a10, a2, 0
- retw
-
- # SINT32
- .align 8
- s32i a10, a2, 0
- retw
-
- # UINT64
- .align 8
- s32i a10, a2, 0
- s32i a11, a2, 4
- retw
-
-END(ffi_call_SYSV)
-
-
-/*
- * void ffi_cacheflush (unsigned long start, unsigned long end)
- */
-
-#define EXTRA_ARGS_SIZE 24
-
-ENTRY(ffi_cacheflush)
-
- entry a1, 16
-
-1: dhwbi a2, 0
- ihi a2, 0
- addi a2, a2, 4
- blt a2, a3, 1b
-
- retw
-
-END(ffi_cacheflush)
-
-/* ffi_trampoline is copied to the stack */
-
-ENTRY(ffi_trampoline)
-
- entry a1, 16 + (FFI_REGISTER_NARGS * 4) + (4 * 4) # [ 0]
- j 2f # [ 3]
- .align 4 # [ 6]
-1: .long 0 # [ 8]
-2: l32r a15, 1b # [12]
- _mov a14, a0 # [15]
- callx0 a15 # [18]
- # [21]
-END(ffi_trampoline)
-
-/*
- * ffi_closure()
- *
- * a0: closure + 21
- * a14: return address (a0)
- */
-
-ENTRY(ffi_closure_SYSV)
-
- /* intentionally omitting entry here */
-
- # restore return address (a0) and move pointer to closure to a10
- addi a10, a0, -21
- mov a0, a14
-
- # allow up to 4 arguments as return values
- addi a11, a1, 4 * 4
-
- # save up to 6 arguments to stack (allocated by entry below)
- s32i a2, a11, 0
- s32i a3, a11, 4
- s32i a4, a11, 8
- s32i a5, a11, 12
- s32i a6, a11, 16
- s32i a7, a11, 20
-
- movi a8, ffi_closure_SYSV_inner
- mov a12, a1
- callx8 a8 # .._inner(*closure, **avalue, *rvalue)
-
- # load up to four return arguments
- l32i a2, a1, 0
- l32i a3, a1, 4
- l32i a4, a1, 8
- l32i a5, a1, 12
-
- # (sign-)extend return value
- movi a11, FFI_TYPE_UINT8
- bne a10, a11, 1f
- extui a2, a2, 0, 8
- retw
-
-1: movi a11, FFI_TYPE_SINT8
- bne a10, a11, 1f
- sext a2, a2, 7
- retw
-
-1: movi a11, FFI_TYPE_UINT16
- bne a10, a11, 1f
- extui a2, a2, 0, 16
- retw
-
-1: movi a11, FFI_TYPE_SINT16
- bne a10, a11, 1f
- sext a2, a2, 15
-
-1: retw
-
-END(ffi_closure_SYSV)
diff --git a/Modules/_ctypes/libffi/testsuite/Makefile.am b/Modules/_ctypes/libffi/testsuite/Makefile.am
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/Makefile.am
+++ /dev/null
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-libffi.call/cls_9byte2.c libffi.call/cls_multi_schar.c \
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-libffi.call/call.exp libffi.call/cls_double.c \
-libffi.call/cls_align_sint16.c libffi.call/cls_uint.c \
-libffi.call/return_ll1.c libffi.call/nested_struct3.c \
-libffi.call/cls_20byte1.c libffi.call/closure_fn4.c \
-libffi.call/cls_uchar.c libffi.call/struct2.c libffi.call/cls_7byte.c \
-libffi.call/strlen.c libffi.call/many.c libffi.call/testclosure.c \
-libffi.call/return_fl.c libffi.call/struct5.c \
-libffi.call/cls_12byte.c libffi.call/cls_multi_sshortchar.c \
-libffi.call/cls_align_longdouble_split2.c libffi.call/return_dbl2.c \
-libffi.call/return_fl3.c libffi.call/stret_medium.c \
-libffi.call/nested_struct6.c libffi.call/closure_fn3.c \
-libffi.call/float3.c libffi.call/many2.c \
-libffi.call/closure_simple.c libffi.call/cls_align_uint16.c \
-libffi.call/cls_9byte1.c libffi.call/closure_fn6.c \
-libffi.call/cls_double_va.c libffi.call/cls_align_pointer.c \
-libffi.call/cls_align_longdouble.c libffi.call/closure_fn2.c \
-libffi.call/cls_sshort.c \
-libffi.call/nested_struct.c libffi.call/cls_20byte.c \
-libffi.call/cls_longdouble.c libffi.call/cls_multi_uchar.c \
-libffi.call/return_uc.c \
-libffi.call/cls_18byte.c libffi.call/cls_8byte.c \
-libffi.call/promotion.c \
-libffi.call/return_dbl.c libffi.call/cls_24byte.c \
-libffi.call/struct4.c libffi.call/cls_6byte.c \
-libffi.call/cls_align_uint32.c libffi.call/float.c \
-libffi.call/float1.c libffi.call/float_va.c libffi.call/negint.c \
-libffi.call/return_dbl1.c libffi.call/cls_3_1byte.c \
-libffi.call/cls_align_float.c libffi.call/return_fl1.c \
-libffi.call/nested_struct10.c libffi.call/nested_struct5.c \
-libffi.call/cls_align_sint64.c \
-libffi.call/stret_large2.c libffi.call/return_sl.c \
-libffi.call/closure_fn0.c libffi.call/cls_5byte.c \
-libffi.call/cls_2byte.c libffi.call/float2.c \
-libffi.call/cls_dbls_struct.c libffi.call/cls_sint.c \
-libffi.call/stret_large.c libffi.call/cls_ulonglong.c \
-libffi.call/cls_ushort.c libffi.call/nested_struct1.c \
-libffi.call/err_bad_abi.c libffi.call/cls_longdouble_va.c \
-libffi.call/cls_float.c libffi.call/cls_pointer_stack.c \
-libffi.call/pyobjc-tc.c libffi.call/cls_multi_ushortchar.c \
-libffi.call/struct1.c libffi.call/nested_struct9.c \
-libffi.call/huge_struct.c libffi.call/problem1.c \
-libffi.call/float4.c \
-libffi.call/return_ldl.c \
-libffi.call/closure_fn5.c \
-libffi.call/struct6.c libffi.call/return_ll.c libffi.call/struct9.c \
-libffi.call/return_sc.c libffi.call/struct7.c \
-libffi.call/cls_align_uint64.c libffi.call/cls_4byte.c \
-libffi.call/cls_6_1_byte.c \
-libffi.call/cls_7_1_byte.c libffi.call/unwindtest.cc \
-libffi.call/unwindtest_ffi_call.cc \
-lib/wrapper.exp lib/target-libpath.exp \
-lib/libffi.exp libffi.call/cls_struct_va1.c \
-libffi.call/cls_uchar_va.c libffi.call/cls_uint_va.c \
-libffi.call/cls_ulong_va.c libffi.call/cls_ushort_va.c \
-libffi.call/nested_struct11.c libffi.call/uninitialized.c \
-libffi.call/va_1.c libffi.call/va_struct1.c libffi.call/va_struct2.c \
-libffi.call/va_struct3.c \
-libffi.call/strlen2.c \
-libffi.call/strlen3.c \
-libffi.call/strlen4.c
-
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-
-.SUFFIXES:
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- cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
-$(am__aclocal_m4_deps):
-
-mostlyclean-libtool:
- -rm -f *.lo
-
-clean-libtool:
- -rm -rf .libs _libs
-tags TAGS:
-
-ctags CTAGS:
-
-cscope cscopelist:
-
-
-check-DEJAGNU: site.exp
- srcdir='$(srcdir)'; export srcdir; \
- EXPECT=$(EXPECT); export EXPECT; \
- if $(SHELL) -c "$(RUNTEST) --version" > /dev/null 2>&1; then \
- exit_status=0; l='$(DEJATOOL)'; for tool in $$l; do \
- if $(RUNTEST) $(AM_RUNTESTFLAGS) $(RUNTESTDEFAULTFLAGS) $(RUNTESTFLAGS); \
- then :; else exit_status=1; fi; \
- done; \
- else echo "WARNING: could not find '$(RUNTEST)'" 1>&2; :;\
- fi; \
- exit $$exit_status
-site.exp: Makefile $(EXTRA_DEJAGNU_SITE_CONFIG)
- @echo 'Making a new site.exp file ...'
- @echo '## these variables are automatically generated by make ##' >site.tmp
- @echo '# Do not edit here. If you wish to override these values' >>site.tmp
- @echo '# edit the last section' >>site.tmp
- @echo 'set srcdir "$(srcdir)"' >>site.tmp
- @echo "set objdir `pwd`" >>site.tmp
- @echo 'set build_alias "$(build_alias)"' >>site.tmp
- @echo 'set build_triplet $(build_triplet)' >>site.tmp
- @echo 'set host_alias "$(host_alias)"' >>site.tmp
- @echo 'set host_triplet $(host_triplet)' >>site.tmp
- @echo 'set target_alias "$(target_alias)"' >>site.tmp
- @echo 'set target_triplet $(target_triplet)' >>site.tmp
- @list='$(EXTRA_DEJAGNU_SITE_CONFIG)'; for f in $$list; do \
- echo "## Begin content included from file $$f. Do not modify. ##" \
- && cat `test -f "$$f" || echo '$(srcdir)/'`$$f \
- && echo "## End content included from file $$f. ##" \
- || exit 1; \
- done >> site.tmp
- @echo "## End of auto-generated content; you can edit from here. ##" >> site.tmp
- @if test -f site.exp; then \
- sed -e '1,/^## End of auto-generated content.*##/d' site.exp >> site.tmp; \
- fi
- @-rm -f site.bak
- @test ! -f site.exp || mv site.exp site.bak
- @mv site.tmp site.exp
-
-distclean-DEJAGNU:
- -rm -f site.exp site.bak
- -l='$(DEJATOOL)'; for tool in $$l; do \
- rm -f $$tool.sum $$tool.log; \
- done
-
-distdir: $(DISTFILES)
- @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
- topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
- list='$(DISTFILES)'; \
- dist_files=`for file in $$list; do echo $$file; done | \
- sed -e "s|^$$srcdirstrip/||;t" \
- -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
- case $$dist_files in \
- */*) $(MKDIR_P) `echo "$$dist_files" | \
- sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
- sort -u` ;; \
- esac; \
- for file in $$dist_files; do \
- if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
- if test -d $$d/$$file; then \
- dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
- if test -d "$(distdir)/$$file"; then \
- find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
- fi; \
- if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
- cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
- find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
- fi; \
- cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
- else \
- test -f "$(distdir)/$$file" \
- || cp -p $$d/$$file "$(distdir)/$$file" \
- || exit 1; \
- fi; \
- done
-check-am: all-am
- $(MAKE) $(AM_MAKEFLAGS) check-DEJAGNU
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- install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
- "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
- fi
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-
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- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
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-.NOEXPORT:
diff --git a/Modules/_ctypes/libffi/testsuite/config/default.exp b/Modules/_ctypes/libffi/testsuite/config/default.exp
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/config/default.exp
+++ /dev/null
@@ -1,1 +0,0 @@
-load_lib "standard.exp"
diff --git a/Modules/_ctypes/libffi/testsuite/lib/libffi.exp b/Modules/_ctypes/libffi/testsuite/lib/libffi.exp
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/lib/libffi.exp
+++ /dev/null
@@ -1,413 +0,0 @@
-# Copyright (C) 2003, 2005, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; see the file COPYING3. If not see
-# <http://www.gnu.org/licenses/>.
-
-proc load_gcc_lib { filename } {
- global srcdir
- load_file $srcdir/lib/$filename
-}
-
-load_lib dg.exp
-load_lib libgloss.exp
-load_gcc_lib target-libpath.exp
-load_gcc_lib wrapper.exp
-
-
-# Define libffi callbacks for dg.exp.
-
-proc libffi-dg-test-1 { target_compile prog do_what extra_tool_flags } {
-
- # To get all \n in dg-output test strings to match printf output
- # in a system that outputs it as \015\012 (i.e. not just \012), we
- # need to change all \n into \r?\n. As there is no dejagnu flag
- # or hook to do that, we simply change the text being tested.
- # Unfortunately, we have to know that the variable is called
- # dg-output-text and lives in the caller of libffi-dg-test, which
- # is two calls up. Overriding proc dg-output would be longer and
- # would necessarily have the same assumption.
- upvar 2 dg-output-text output_match
-
- if { [llength $output_match] > 1 } {
- regsub -all "\n" [lindex $output_match 1] "\r?\n" x
- set output_match [lreplace $output_match 1 1 $x]
- }
-
- # Set up the compiler flags, based on what we're going to do.
-
- set options [list]
- switch $do_what {
- "compile" {
- set compile_type "assembly"
- set output_file "[file rootname [file tail $prog]].s"
- }
- "link" {
- set compile_type "executable"
- set output_file "[file rootname [file tail $prog]].exe"
- # The following line is needed for targets like the i960 where
- # the default output file is b.out. Sigh.
- }
- "run" {
- set compile_type "executable"
- # FIXME: "./" is to cope with "." not being in $PATH.
- # Should this be handled elsewhere?
- # YES.
- set output_file "./[file rootname [file tail $prog]].exe"
- # This is the only place where we care if an executable was
- # created or not. If it was, dg.exp will try to run it.
- remote_file build delete $output_file;
- }
- default {
- perror "$do_what: not a valid dg-do keyword"
- return ""
- }
- }
-
- if { $extra_tool_flags != "" } {
- lappend options "additional_flags=$extra_tool_flags"
- }
-
- set comp_output [libffi_target_compile "$prog" "$output_file" "$compile_type" $options];
-
-
- return [list $comp_output $output_file]
-}
-
-
-proc libffi-dg-test { prog do_what extra_tool_flags } {
- return [libffi-dg-test-1 target_compile $prog $do_what $extra_tool_flags]
-}
-
-proc libffi-init { args } {
- global gluefile wrap_flags;
- global srcdir
- global blddirffi
- global objdir
- global TOOL_OPTIONS
- global tool
- global libffi_include
- global libffi_link_flags
- global tool_root_dir
- global ld_library_path
-
- global using_gcc
-
- set blddirffi [pwd]/..
- verbose "libffi $blddirffi"
-
- # Are we building with GCC?
- set tmp [grep ../config.status "GCC='yes'"]
- if { [string match $tmp "GCC='yes'"] } {
-
- set using_gcc "yes"
-
- set gccdir [lookfor_file $tool_root_dir gcc/libgcc.a]
- if {$gccdir != ""} {
- set gccdir [file dirname $gccdir]
- }
- verbose "gccdir $gccdir"
-
- set ld_library_path "."
- append ld_library_path ":${gccdir}"
-
- set compiler "${gccdir}/xgcc"
- if { [is_remote host] == 0 && [which $compiler] != 0 } {
- foreach i "[exec $compiler --print-multi-lib]" {
- set mldir ""
- regexp -- "\[a-z0-9=_/\.-\]*;" $i mldir
- set mldir [string trimright $mldir "\;@"]
- if { "$mldir" == "." } {
- continue
- }
- if { [llength [glob -nocomplain ${gccdir}/${mldir}/libgcc_s*.so.*]] >= 1 } {
- append ld_library_path ":${gccdir}/${mldir}"
- }
- }
- }
-
- } else {
-
- set using_gcc "no"
-
- }
-
- # add the library path for libffi.
- append ld_library_path ":${blddirffi}/.libs"
-
- verbose "ld_library_path: $ld_library_path"
-
- # Point to the Libffi headers in libffi.
- set libffi_include "${blddirffi}/include"
- verbose "libffi_include $libffi_include"
-
- set libffi_dir "${blddirffi}/.libs"
- verbose "libffi_dir $libffi_dir"
- if { $libffi_dir != "" } {
- set libffi_dir [file dirname ${libffi_dir}]
- set libffi_link_flags "-L${libffi_dir}/.libs"
- }
-
- set_ld_library_path_env_vars
- libffi_maybe_build_wrapper "${objdir}/testglue.o"
-}
-
-proc libffi_exit { } {
- global gluefile;
-
- if [info exists gluefile] {
- file_on_build delete $gluefile;
- unset gluefile;
- }
-}
-
-proc libffi_target_compile { source dest type options } {
- global gluefile wrap_flags;
- global srcdir
- global blddirffi
- global TOOL_OPTIONS
- global libffi_link_flags
- global libffi_include
- global target_triplet
-
-
- if { [target_info needs_status_wrapper]!="" && [info exists gluefile] } {
- lappend options "libs=${gluefile}"
- lappend options "ldflags=$wrap_flags"
- }
-
- # TOOL_OPTIONS must come first, so that it doesn't override testcase
- # specific options.
- if [info exists TOOL_OPTIONS] {
- lappend options [concat "additional_flags=$TOOL_OPTIONS" $options];
- }
-
- # search for ffi_mips.h in srcdir, too
- lappend options "additional_flags=-I${libffi_include} -I${srcdir}/../include -I${libffi_include}/.."
- lappend options "additional_flags=${libffi_link_flags}"
-
- # Darwin needs a stack execution allowed flag.
-
- if { [istarget "*-*-darwin9*"] || [istarget "*-*-darwin1*"]
- || [istarget "*-*-darwin2*"] } {
- lappend options "additional_flags=-Wl,-allow_stack_execute"
- }
-
- # If you're building the compiler with --prefix set to a place
- # where it's not yet installed, then the linker won't be able to
- # find the libgcc used by libffi.dylib. We could pass the
- # -dylib_file option, but that's complicated, and it's much easier
- # to just make the linker find libgcc using -L options.
- if { [string match "*-*-darwin*" $target_triplet] } {
- lappend options "libs= -shared-libgcc"
- }
-
- if { [string match "*-*-openbsd*" $target_triplet] } {
- lappend options "libs= -lpthread"
- }
-
- lappend options "libs= -lffi"
-
- if { [string match "aarch64*-*-linux*" $target_triplet] } {
- lappend options "libs= -lpthread"
- }
-
- if { [string match "*.cc" $source] } {
- lappend options "c++"
- }
-
- verbose "options: $options"
- return [target_compile $source $dest $type $options]
-}
-
-# Utility routines.
-
-#
-# search_for -- looks for a string match in a file
-#
-proc search_for { file pattern } {
- set fd [open $file r]
- while { [gets $fd cur_line]>=0 } {
- if [string match "*$pattern*" $cur_line] then {
- close $fd
- return 1
- }
- }
- close $fd
- return 0
-}
-
-# Modified dg-runtest that can cycle through a list of optimization options
-# as c-torture does.
-proc libffi-dg-runtest { testcases default-extra-flags } {
- global runtests
-
- foreach test $testcases {
- # If we're only testing specific files and this isn't one of
- # them, skip it.
- if ![runtest_file_p $runtests $test] {
- continue
- }
-
- # Look for a loop within the source code - if we don't find one,
- # don't pass -funroll[-all]-loops.
- global torture_with_loops torture_without_loops
- if [expr [search_for $test "for*("]+[search_for $test "while*("]] {
- set option_list $torture_with_loops
- } else {
- set option_list $torture_without_loops
- }
-
- set nshort [file tail [file dirname $test]]/[file tail $test]
-
- foreach flags $option_list {
- verbose "Testing $nshort, $flags" 1
- dg-test $test $flags ${default-extra-flags}
- }
- }
-}
-
-proc run-many-tests { testcases extra_flags } {
- global using_gcc
- if { [string match $using_gcc "yes"] } {
- set common "-W -Wall"
- set optimizations { "-O0" "-O2" "-O3" "-Os" "-O2 -fomit-frame-pointer" }
- } else {
- # Assume we are using the vendor compiler.
- set common ""
- set optimizations { "" }
- }
-
- set targetabis { "" }
- if [string match $using_gcc "yes"] {
- if [istarget "i?86-*-*"] {
- set targetabis {
- ""
- "-DABI_NUM=FFI_STDCALL -DABI_ATTR=__STDCALL__"
- "-DABI_NUM=FFI_THISCALL -DABI_ATTR=__THISCALL__"
- "-DABI_NUM=FFI_FASTCALL -DABI_ATTR=__FASTCALL__"
- }
- }
- }
-
- set common [ concat $common $extra_flags ]
- foreach test $testcases {
- set testname [file tail $test]
- if [search_for $test "ABI_NUM"] {
- set abis $targetabis
- } else {
- set abis { "" }
- }
- foreach opt $optimizations {
- foreach abi $abis {
- set options [concat $common $opt $abi]
- verbose "Testing $testname, $options" 1
- dg-test $test $options ""
- }
- }
- }
-}
-
-# Like check_conditional_xfail, but callable from a dg test.
-
-proc dg-xfail-if { args } {
- set args [lreplace $args 0 0]
- set selector "target [join [lindex $args 1]]"
- if { [dg-process-target $selector] == "S" } {
- global compiler_conditional_xfail_data
- set compiler_conditional_xfail_data $args
- }
-}
-
-proc check-flags { args } {
-
- # The args are within another list; pull them out.
- set args [lindex $args 0]
-
- # The next two arguments are optional. If they were not specified,
- # use the defaults.
- if { [llength $args] == 2 } {
- lappend $args [list "*"]
- }
- if { [llength $args] == 3 } {
- lappend $args [list ""]
- }
-
- # If the option strings are the defaults, or the same as the
- # defaults, there is no need to call check_conditional_xfail to
- # compare them to the actual options.
- if { [string compare [lindex $args 2] "*"] == 0
- && [string compare [lindex $args 3] "" ] == 0 } {
- set result 1
- } else {
- # The target list might be an effective-target keyword, so replace
- # the original list with "*-*-*", since we already know it matches.
- set result [check_conditional_xfail [lreplace $args 1 1 "*-*-*"]]
- }
-
- return $result
-}
-
-proc dg-skip-if { args } {
- # Verify the number of arguments. The last two are optional.
- set args [lreplace $args 0 0]
- if { [llength $args] < 2 || [llength $args] > 4 } {
- error "dg-skip-if 2: need 2, 3, or 4 arguments"
- }
-
- # Don't bother if we're already skipping the test.
- upvar dg-do-what dg-do-what
- if { [lindex ${dg-do-what} 1] == "N" } {
- return
- }
-
- set selector [list target [lindex $args 1]]
- if { [dg-process-target $selector] == "S" } {
- if [check-flags $args] {
- upvar dg-do-what dg-do-what
- set dg-do-what [list [lindex ${dg-do-what} 0] "N" "P"]
- }
- }
-}
-
-# We need to make sure that additional_files and additional_sources
-# are both cleared out after every test. It is not enough to clear
-# them out *before* the next test run because gcc-target-compile gets
-# run directly from some .exp files (outside of any test). (Those
-# uses should eventually be eliminated.)
-
-# Because the DG framework doesn't provide a hook that is run at the
-# end of a test, we must replace dg-test with a wrapper.
-
-if { [info procs saved-dg-test] == [list] } {
- rename dg-test saved-dg-test
-
- proc dg-test { args } {
- global additional_files
- global additional_sources
- global errorInfo
-
- if { [ catch { eval saved-dg-test $args } errmsg ] } {
- set saved_info $errorInfo
- set additional_files ""
- set additional_sources ""
- error $errmsg $saved_info
- }
- set additional_files ""
- set additional_sources ""
- }
-}
-
-# Local Variables:
-# tcl-indent-level:4
-# End:
diff --git a/Modules/_ctypes/libffi/testsuite/lib/target-libpath.exp b/Modules/_ctypes/libffi/testsuite/lib/target-libpath.exp
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/lib/target-libpath.exp
+++ /dev/null
@@ -1,283 +0,0 @@
-# Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GCC; see the file COPYING3. If not see
-# <http://www.gnu.org/licenses/>.
-
-# This file was contributed by John David Anglin (dave.anglin at nrc-cnrc.gc.ca)
-
-set orig_environment_saved 0
-set orig_ld_library_path_saved 0
-set orig_ld_run_path_saved 0
-set orig_shlib_path_saved 0
-set orig_ld_libraryn32_path_saved 0
-set orig_ld_library64_path_saved 0
-set orig_ld_library_path_32_saved 0
-set orig_ld_library_path_64_saved 0
-set orig_dyld_library_path_saved 0
-set orig_path_saved 0
-
-#######################################
-# proc set_ld_library_path_env_vars { }
-#######################################
-
-proc set_ld_library_path_env_vars { } {
- global ld_library_path
- global orig_environment_saved
- global orig_ld_library_path_saved
- global orig_ld_run_path_saved
- global orig_shlib_path_saved
- global orig_ld_libraryn32_path_saved
- global orig_ld_library64_path_saved
- global orig_ld_library_path_32_saved
- global orig_ld_library_path_64_saved
- global orig_dyld_library_path_saved
- global orig_path_saved
- global orig_ld_library_path
- global orig_ld_run_path
- global orig_shlib_path
- global orig_ld_libraryn32_path
- global orig_ld_library64_path
- global orig_ld_library_path_32
- global orig_ld_library_path_64
- global orig_dyld_library_path
- global orig_path
- global GCC_EXEC_PREFIX
-
- # Set the relocated compiler prefix, but only if the user hasn't specified one.
- if { [info exists GCC_EXEC_PREFIX] && ![info exists env(GCC_EXEC_PREFIX)] } {
- setenv GCC_EXEC_PREFIX "$GCC_EXEC_PREFIX"
- }
-
- # Setting the ld library path causes trouble when testing cross-compilers.
- if { [is_remote target] } {
- return
- }
-
- if { $orig_environment_saved == 0 } {
- global env
-
- set orig_environment_saved 1
-
- # Save the original environment.
- if [info exists env(LD_LIBRARY_PATH)] {
- set orig_ld_library_path "$env(LD_LIBRARY_PATH)"
- set orig_ld_library_path_saved 1
- }
- if [info exists env(LD_RUN_PATH)] {
- set orig_ld_run_path "$env(LD_RUN_PATH)"
- set orig_ld_run_path_saved 1
- }
- if [info exists env(SHLIB_PATH)] {
- set orig_shlib_path "$env(SHLIB_PATH)"
- set orig_shlib_path_saved 1
- }
- if [info exists env(LD_LIBRARYN32_PATH)] {
- set orig_ld_libraryn32_path "$env(LD_LIBRARYN32_PATH)"
- set orig_ld_libraryn32_path_saved 1
- }
- if [info exists env(LD_LIBRARY64_PATH)] {
- set orig_ld_library64_path "$env(LD_LIBRARY64_PATH)"
- set orig_ld_library64_path_saved 1
- }
- if [info exists env(LD_LIBRARY_PATH_32)] {
- set orig_ld_library_path_32 "$env(LD_LIBRARY_PATH_32)"
- set orig_ld_library_path_32_saved 1
- }
- if [info exists env(LD_LIBRARY_PATH_64)] {
- set orig_ld_library_path_64 "$env(LD_LIBRARY_PATH_64)"
- set orig_ld_library_path_64_saved 1
- }
- if [info exists env(DYLD_LIBRARY_PATH)] {
- set orig_dyld_library_path "$env(DYLD_LIBRARY_PATH)"
- set orig_dyld_library_path_saved 1
- }
- if [info exists env(PATH)] {
- set orig_path "$env(PATH)"
- set orig_path_saved 1
- }
- }
-
- # We need to set ld library path in the environment. Currently,
- # unix.exp doesn't set the environment correctly for all systems.
- # It only sets SHLIB_PATH and LD_LIBRARY_PATH when it executes a
- # program. We also need the environment set for compilations, etc.
- #
- # On IRIX 6, we have to set variables akin to LD_LIBRARY_PATH, but
- # called LD_LIBRARYN32_PATH (for the N32 ABI) and LD_LIBRARY64_PATH
- # (for the 64-bit ABI). The same applies to Darwin (DYLD_LIBRARY_PATH),
- # Solaris 32 bit (LD_LIBRARY_PATH_32), Solaris 64 bit (LD_LIBRARY_PATH_64),
- # and HP-UX (SHLIB_PATH). In some cases, the variables are independent
- # of LD_LIBRARY_PATH, and in other cases LD_LIBRARY_PATH is used if the
- # variable is not defined.
- #
- # Doing this is somewhat of a hack as ld_library_path gets repeated in
- # SHLIB_PATH and LD_LIBRARY_PATH when unix_load sets these variables.
- if { $orig_ld_library_path_saved } {
- setenv LD_LIBRARY_PATH "$ld_library_path:$orig_ld_library_path"
- } else {
- setenv LD_LIBRARY_PATH "$ld_library_path"
- }
- if { $orig_ld_run_path_saved } {
- setenv LD_RUN_PATH "$ld_library_path:$orig_ld_run_path"
- } else {
- setenv LD_RUN_PATH "$ld_library_path"
- }
- # The default shared library dynamic path search for 64-bit
- # HP-UX executables searches LD_LIBRARY_PATH before SHLIB_PATH.
- # LD_LIBRARY_PATH isn't used for 32-bit executables. Thus, we
- # set LD_LIBRARY_PATH and SHLIB_PATH as if they were independent.
- if { $orig_shlib_path_saved } {
- setenv SHLIB_PATH "$ld_library_path:$orig_shlib_path"
- } else {
- setenv SHLIB_PATH "$ld_library_path"
- }
- if { $orig_ld_libraryn32_path_saved } {
- setenv LD_LIBRARYN32_PATH "$ld_library_path:$orig_ld_libraryn32_path"
- } elseif { $orig_ld_library_path_saved } {
- setenv LD_LIBRARYN32_PATH "$ld_library_path:$orig_ld_library_path"
- } else {
- setenv LD_LIBRARYN32_PATH "$ld_library_path"
- }
- if { $orig_ld_library64_path_saved } {
- setenv LD_LIBRARY64_PATH "$ld_library_path:$orig_ld_library64_path"
- } elseif { $orig_ld_library_path_saved } {
- setenv LD_LIBRARY64_PATH "$ld_library_path:$orig_ld_library_path"
- } else {
- setenv LD_LIBRARY64_PATH "$ld_library_path"
- }
- if { $orig_ld_library_path_32_saved } {
- setenv LD_LIBRARY_PATH_32 "$ld_library_path:$orig_ld_library_path_32"
- } elseif { $orig_ld_library_path_saved } {
- setenv LD_LIBRARY_PATH_32 "$ld_library_path:$orig_ld_library_path"
- } else {
- setenv LD_LIBRARY_PATH_32 "$ld_library_path"
- }
- if { $orig_ld_library_path_64_saved } {
- setenv LD_LIBRARY_PATH_64 "$ld_library_path:$orig_ld_library_path_64"
- } elseif { $orig_ld_library_path_saved } {
- setenv LD_LIBRARY_PATH_64 "$ld_library_path:$orig_ld_library_path"
- } else {
- setenv LD_LIBRARY_PATH_64 "$ld_library_path"
- }
- if { $orig_dyld_library_path_saved } {
- setenv DYLD_LIBRARY_PATH "$ld_library_path:$orig_dyld_library_path"
- } else {
- setenv DYLD_LIBRARY_PATH "$ld_library_path"
- }
- if { [istarget *-*-cygwin*] || [istarget *-*-mingw*] } {
- if { $orig_path_saved } {
- setenv PATH "$ld_library_path:$orig_path"
- } else {
- setenv PATH "$ld_library_path"
- }
- }
-
- verbose -log "set_ld_library_path_env_vars: ld_library_path=$ld_library_path"
-}
-
-#######################################
-# proc restore_ld_library_path_env_vars { }
-#######################################
-
-proc restore_ld_library_path_env_vars { } {
- global orig_environment_saved
- global orig_ld_library_path_saved
- global orig_ld_run_path_saved
- global orig_shlib_path_saved
- global orig_ld_libraryn32_path_saved
- global orig_ld_library64_path_saved
- global orig_ld_library_path_32_saved
- global orig_ld_library_path_64_saved
- global orig_dyld_library_path_saved
- global orig_path_saved
- global orig_ld_library_path
- global orig_ld_run_path
- global orig_shlib_path
- global orig_ld_libraryn32_path
- global orig_ld_library64_path
- global orig_ld_library_path_32
- global orig_ld_library_path_64
- global orig_dyld_library_path
- global orig_path
-
- if { $orig_environment_saved == 0 } {
- return
- }
-
- if { $orig_ld_library_path_saved } {
- setenv LD_LIBRARY_PATH "$orig_ld_library_path"
- } elseif [info exists env(LD_LIBRARY_PATH)] {
- unsetenv LD_LIBRARY_PATH
- }
- if { $orig_ld_run_path_saved } {
- setenv LD_RUN_PATH "$orig_ld_run_path"
- } elseif [info exists env(LD_RUN_PATH)] {
- unsetenv LD_RUN_PATH
- }
- if { $orig_shlib_path_saved } {
- setenv SHLIB_PATH "$orig_shlib_path"
- } elseif [info exists env(SHLIB_PATH)] {
- unsetenv SHLIB_PATH
- }
- if { $orig_ld_libraryn32_path_saved } {
- setenv LD_LIBRARYN32_PATH "$orig_ld_libraryn32_path"
- } elseif [info exists env(LD_LIBRARYN32_PATH)] {
- unsetenv LD_LIBRARYN32_PATH
- }
- if { $orig_ld_library64_path_saved } {
- setenv LD_LIBRARY64_PATH "$orig_ld_library64_path"
- } elseif [info exists env(LD_LIBRARY64_PATH)] {
- unsetenv LD_LIBRARY64_PATH
- }
- if { $orig_ld_library_path_32_saved } {
- setenv LD_LIBRARY_PATH_32 "$orig_ld_library_path_32"
- } elseif [info exists env(LD_LIBRARY_PATH_32)] {
- unsetenv LD_LIBRARY_PATH_32
- }
- if { $orig_ld_library_path_64_saved } {
- setenv LD_LIBRARY_PATH_64 "$orig_ld_library_path_64"
- } elseif [info exists env(LD_LIBRARY_PATH_64)] {
- unsetenv LD_LIBRARY_PATH_64
- }
- if { $orig_dyld_library_path_saved } {
- setenv DYLD_LIBRARY_PATH "$orig_dyld_library_path"
- } elseif [info exists env(DYLD_LIBRARY_PATH)] {
- unsetenv DYLD_LIBRARY_PATH
- }
- if { $orig_path_saved } {
- setenv PATH "$orig_path"
- } elseif [info exists env(PATH)] {
- unsetenv PATH
- }
-}
-
-#######################################
-# proc get_shlib_extension { }
-#######################################
-
-proc get_shlib_extension { } {
- global shlib_ext
-
- if { [ istarget *-*-darwin* ] } {
- set shlib_ext "dylib"
- } elseif { [ istarget *-*-cygwin* ] || [ istarget *-*-mingw* ] } {
- set shlib_ext "dll"
- } elseif { [ istarget hppa*-*-hpux* ] } {
- set shlib_ext "sl"
- } else {
- set shlib_ext "so"
- }
- return $shlib_ext
-}
-
diff --git a/Modules/_ctypes/libffi/testsuite/lib/wrapper.exp b/Modules/_ctypes/libffi/testsuite/lib/wrapper.exp
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/lib/wrapper.exp
+++ /dev/null
@@ -1,45 +0,0 @@
-# Copyright (C) 2004, 2007 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GCC; see the file COPYING3. If not see
-# <http://www.gnu.org/licenses/>.
-
-# This file contains GCC-specifics for status wrappers for test programs.
-
-# ${tool}_maybe_build_wrapper -- Build wrapper object if the target
-# needs it. FILENAME is the path to the wrapper file. If there are
-# additional arguments, they are command-line options to provide to
-# the compiler when compiling FILENAME.
-
-proc ${tool}_maybe_build_wrapper { filename args } {
- global gluefile wrap_flags
-
- if { [target_info needs_status_wrapper] != "" \
- && [target_info needs_status_wrapper] != "0" \
- && ![info exists gluefile] } {
- set saved_wrap_compile_flags [target_info wrap_compile_flags]
- set flags [join $args " "]
- # The wrapper code may contain code that gcc objects on. This
- # became true for dejagnu-1.4.4. The set of warnings and code
- # that gcc objects on may change, so just make sure -w is always
- # passed to turn off all warnings.
- set_currtarget_info wrap_compile_flags \
- "$saved_wrap_compile_flags -w $flags"
- set result [build_wrapper $filename]
- set_currtarget_info wrap_compile_flags "$saved_wrap_compile_flags"
- if { $result != "" } {
- set gluefile [lindex $result 0]
- set wrap_flags [lindex $result 1]
- }
- }
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/call.exp b/Modules/_ctypes/libffi/testsuite/libffi.call/call.exp
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/call.exp
+++ /dev/null
@@ -1,28 +0,0 @@
-# Copyright (C) 2003, 2006, 2009, 2010 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; see the file COPYING3. If not see
-# <http://www.gnu.org/licenses/>.
-
-dg-init
-libffi-init
-
-global srcdir subdir
-
-run-many-tests [lsort [glob -nocomplain -- $srcdir/$subdir/*.{c,cc}]] ""
-
-dg-finish
-
-# Local Variables:
-# tcl-indent-level:4
-# End:
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn0.c b/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn0.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn0.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/* Area: closure_call
- Purpose: Check multiple values passing from different type.
- Also, exceed the limit of gpr and fpr registers on PowerPC
- Darwin.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-
-
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static void
-closure_test_fn0(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata)
-{
- *(ffi_arg*)resp =
- (int)*(unsigned long long *)args[0] + (int)(*(int *)args[1]) +
- (int)(*(unsigned long long *)args[2]) + (int)*(int *)args[3] +
- (int)(*(signed short *)args[4]) +
- (int)(*(unsigned long long *)args[5]) +
- (int)*(int *)args[6] + (int)(*(int *)args[7]) +
- (int)(*(double *)args[8]) + (int)*(int *)args[9] +
- (int)(*(int *)args[10]) + (int)(*(float *)args[11]) +
- (int)*(int *)args[12] + (int)(*(int *)args[13]) +
- (int)(*(int *)args[14]) + *(int *)args[15] + (intptr_t)userdata;
-
- printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n",
- (int)*(unsigned long long *)args[0], (int)(*(int *)args[1]),
- (int)(*(unsigned long long *)args[2]),
- (int)*(int *)args[3], (int)(*(signed short *)args[4]),
- (int)(*(unsigned long long *)args[5]),
- (int)*(int *)args[6], (int)(*(int *)args[7]),
- (int)(*(double *)args[8]), (int)*(int *)args[9],
- (int)(*(int *)args[10]), (int)(*(float *)args[11]),
- (int)*(int *)args[12], (int)(*(int *)args[13]),
- (int)(*(int *)args[14]),*(int *)args[15],
- (int)(intptr_t)userdata, (int)*(ffi_arg *)resp);
-
-}
-
-typedef int (*closure_test_type0)(unsigned long long, int, unsigned long long,
- int, signed short, unsigned long long, int,
- int, double, int, int, float, int, int,
- int, int);
-
-int main (void)
-{
- ffi_cif cif;
- void * code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type * cl_arg_types[17];
- int res;
-
- cl_arg_types[0] = &ffi_type_uint64;
- cl_arg_types[1] = &ffi_type_sint;
- cl_arg_types[2] = &ffi_type_uint64;
- cl_arg_types[3] = &ffi_type_sint;
- cl_arg_types[4] = &ffi_type_sshort;
- cl_arg_types[5] = &ffi_type_uint64;
- cl_arg_types[6] = &ffi_type_sint;
- cl_arg_types[7] = &ffi_type_sint;
- cl_arg_types[8] = &ffi_type_double;
- cl_arg_types[9] = &ffi_type_sint;
- cl_arg_types[10] = &ffi_type_sint;
- cl_arg_types[11] = &ffi_type_float;
- cl_arg_types[12] = &ffi_type_sint;
- cl_arg_types[13] = &ffi_type_sint;
- cl_arg_types[14] = &ffi_type_sint;
- cl_arg_types[15] = &ffi_type_sint;
- cl_arg_types[16] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16,
- &ffi_type_sint, cl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_fn0,
- (void *) 3 /* userdata */, code) == FFI_OK);
-
- res = (*((closure_test_type0)code))
- (1LL, 2, 3LL, 4, 127, 429LL, 7, 8, 9.5, 10, 11, 12, 13,
- 19, 21, 1);
- /* { dg-output "1 2 3 4 127 429 7 8 9 10 11 12 13 19 21 1 3: 680" } */
- printf("res: %d\n",res);
- /* { dg-output "\nres: 680" } */
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn1.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn1.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/* Area: closure_call.
- Purpose: Check multiple values passing from different type.
- Also, exceed the limit of gpr and fpr registers on PowerPC
- Darwin.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-
-static void closure_test_fn1(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata)
-{
- *(ffi_arg*)resp =
- (int)*(float *)args[0] +(int)(*(float *)args[1]) +
- (int)(*(float *)args[2]) + (int)*(float *)args[3] +
- (int)(*(signed short *)args[4]) + (int)(*(float *)args[5]) +
- (int)*(float *)args[6] + (int)(*(int *)args[7]) +
- (int)(*(double*)args[8]) + (int)*(int *)args[9] +
- (int)(*(int *)args[10]) + (int)(*(float *)args[11]) +
- (int)*(int *)args[12] + (int)(*(int *)args[13]) +
- (int)(*(int *)args[14]) + *(int *)args[15] + (intptr_t)userdata;
-
- printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n",
- (int)*(float *)args[0], (int)(*(float *)args[1]),
- (int)(*(float *)args[2]), (int)*(float *)args[3],
- (int)(*(signed short *)args[4]), (int)(*(float *)args[5]),
- (int)*(float *)args[6], (int)(*(int *)args[7]),
- (int)(*(double *)args[8]), (int)*(int *)args[9],
- (int)(*(int *)args[10]), (int)(*(float *)args[11]),
- (int)*(int *)args[12], (int)(*(int *)args[13]),
- (int)(*(int *)args[14]), *(int *)args[15],
- (int)(intptr_t)userdata, (int)*(ffi_arg *)resp);
-}
-
-typedef int (*closure_test_type1)(float, float, float, float, signed short,
- float, float, int, double, int, int, float,
- int, int, int, int);
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type * cl_arg_types[17];
- int res;
-
- cl_arg_types[0] = &ffi_type_float;
- cl_arg_types[1] = &ffi_type_float;
- cl_arg_types[2] = &ffi_type_float;
- cl_arg_types[3] = &ffi_type_float;
- cl_arg_types[4] = &ffi_type_sshort;
- cl_arg_types[5] = &ffi_type_float;
- cl_arg_types[6] = &ffi_type_float;
- cl_arg_types[7] = &ffi_type_sint;
- cl_arg_types[8] = &ffi_type_double;
- cl_arg_types[9] = &ffi_type_sint;
- cl_arg_types[10] = &ffi_type_sint;
- cl_arg_types[11] = &ffi_type_float;
- cl_arg_types[12] = &ffi_type_sint;
- cl_arg_types[13] = &ffi_type_sint;
- cl_arg_types[14] = &ffi_type_sint;
- cl_arg_types[15] = &ffi_type_sint;
- cl_arg_types[16] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16,
- &ffi_type_sint, cl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_fn1,
- (void *) 3 /* userdata */, code) == FFI_OK);
-
- res = (*((closure_test_type1)code))
- (1.1, 2.2, 3.3, 4.4, 127, 5.5, 6.6, 8, 9, 10, 11, 12.0, 13,
- 19, 21, 1);
- /* { dg-output "1 2 3 4 127 5 6 8 9 10 11 12 13 19 21 1 3: 255" } */
- printf("res: %d\n",res);
- /* { dg-output "\nres: 255" } */
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn2.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn2.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/* Area: closure_call
- Purpose: Check multiple values passing from different type.
- Also, exceed the limit of gpr and fpr registers on PowerPC
- Darwin.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static void closure_test_fn2(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata)
-{
- *(ffi_arg*)resp =
- (int)*(double *)args[0] +(int)(*(double *)args[1]) +
- (int)(*(double *)args[2]) + (int)*(double *)args[3] +
- (int)(*(signed short *)args[4]) + (int)(*(double *)args[5]) +
- (int)*(double *)args[6] + (int)(*(int *)args[7]) +
- (int)(*(double *)args[8]) + (int)*(int *)args[9] +
- (int)(*(int *)args[10]) + (int)(*(float *)args[11]) +
- (int)*(int *)args[12] + (int)(*(float *)args[13]) +
- (int)(*(int *)args[14]) + *(int *)args[15] + (intptr_t)userdata;
-
- printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n",
- (int)*(double *)args[0], (int)(*(double *)args[1]),
- (int)(*(double *)args[2]), (int)*(double *)args[3],
- (int)(*(signed short *)args[4]), (int)(*(double *)args[5]),
- (int)*(double *)args[6], (int)(*(int *)args[7]),
- (int)(*(double*)args[8]), (int)*(int *)args[9],
- (int)(*(int *)args[10]), (int)(*(float *)args[11]),
- (int)*(int *)args[12], (int)(*(float *)args[13]),
- (int)(*(int *)args[14]), *(int *)args[15], (int)(intptr_t)userdata,
- (int)*(ffi_arg *)resp);
-}
-
-typedef int (*closure_test_type2)(double, double, double, double, signed short,
- double, double, int, double, int, int, float,
- int, float, int, int);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type * cl_arg_types[17];
- int res;
-
- cl_arg_types[0] = &ffi_type_double;
- cl_arg_types[1] = &ffi_type_double;
- cl_arg_types[2] = &ffi_type_double;
- cl_arg_types[3] = &ffi_type_double;
- cl_arg_types[4] = &ffi_type_sshort;
- cl_arg_types[5] = &ffi_type_double;
- cl_arg_types[6] = &ffi_type_double;
- cl_arg_types[7] = &ffi_type_sint;
- cl_arg_types[8] = &ffi_type_double;
- cl_arg_types[9] = &ffi_type_sint;
- cl_arg_types[10] = &ffi_type_sint;
- cl_arg_types[11] = &ffi_type_float;
- cl_arg_types[12] = &ffi_type_sint;
- cl_arg_types[13] = &ffi_type_float;
- cl_arg_types[14] = &ffi_type_sint;
- cl_arg_types[15] = &ffi_type_sint;
- cl_arg_types[16] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16,
- &ffi_type_sint, cl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_fn2,
- (void *) 3 /* userdata */, code) == FFI_OK);
-
- res = (*((closure_test_type2)code))
- (1, 2, 3, 4, 127, 5, 6, 8, 9, 10, 11, 12.0, 13,
- 19.0, 21, 1);
- /* { dg-output "1 2 3 4 127 5 6 8 9 10 11 12 13 19 21 1 3: 255" } */
- printf("res: %d\n",res);
- /* { dg-output "\nres: 255" } */
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn3.c b/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn3.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn3.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/* Area: closure_call
- Purpose: Check multiple values passing from different type.
- Also, exceed the limit of gpr and fpr registers on PowerPC
- Darwin.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static void closure_test_fn3(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata)
- {
- *(ffi_arg*)resp =
- (int)*(float *)args[0] +(int)(*(float *)args[1]) +
- (int)(*(float *)args[2]) + (int)*(float *)args[3] +
- (int)(*(float *)args[4]) + (int)(*(float *)args[5]) +
- (int)*(float *)args[6] + (int)(*(float *)args[7]) +
- (int)(*(double *)args[8]) + (int)*(int *)args[9] +
- (int)(*(float *)args[10]) + (int)(*(float *)args[11]) +
- (int)*(int *)args[12] + (int)(*(float *)args[13]) +
- (int)(*(float *)args[14]) + *(int *)args[15] + (intptr_t)userdata;
-
- printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n",
- (int)*(float *)args[0], (int)(*(float *)args[1]),
- (int)(*(float *)args[2]), (int)*(float *)args[3],
- (int)(*(float *)args[4]), (int)(*(float *)args[5]),
- (int)*(float *)args[6], (int)(*(float *)args[7]),
- (int)(*(double *)args[8]), (int)*(int *)args[9],
- (int)(*(float *)args[10]), (int)(*(float *)args[11]),
- (int)*(int *)args[12], (int)(*(float *)args[13]),
- (int)(*(float *)args[14]), *(int *)args[15], (int)(intptr_t)userdata,
- (int)*(ffi_arg *)resp);
-
- }
-
-typedef int (*closure_test_type3)(float, float, float, float, float, float,
- float, float, double, int, float, float, int,
- float, float, int);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type * cl_arg_types[17];
- int res;
-
- cl_arg_types[0] = &ffi_type_float;
- cl_arg_types[1] = &ffi_type_float;
- cl_arg_types[2] = &ffi_type_float;
- cl_arg_types[3] = &ffi_type_float;
- cl_arg_types[4] = &ffi_type_float;
- cl_arg_types[5] = &ffi_type_float;
- cl_arg_types[6] = &ffi_type_float;
- cl_arg_types[7] = &ffi_type_float;
- cl_arg_types[8] = &ffi_type_double;
- cl_arg_types[9] = &ffi_type_sint;
- cl_arg_types[10] = &ffi_type_float;
- cl_arg_types[11] = &ffi_type_float;
- cl_arg_types[12] = &ffi_type_sint;
- cl_arg_types[13] = &ffi_type_float;
- cl_arg_types[14] = &ffi_type_float;
- cl_arg_types[15] = &ffi_type_sint;
- cl_arg_types[16] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16,
- &ffi_type_sint, cl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_fn3,
- (void *) 3 /* userdata */, code) == FFI_OK);
-
- res = (*((closure_test_type3)code))
- (1.1, 2.2, 3.3, 4.4, 5.5, 6.6, 7.7, 8.8, 9, 10, 11.11, 12.0, 13,
- 19.19, 21.21, 1);
- /* { dg-output "1 2 3 4 5 6 7 8 9 10 11 12 13 19 21 1 3: 135" } */
- printf("res: %d\n",res);
- /* { dg-output "\nres: 135" } */
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn4.c b/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn4.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn4.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/* Area: closure_call
- Purpose: Check multiple long long values passing.
- Also, exceed the limit of gpr and fpr registers on PowerPC
- Darwin.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20031026 */
-
-/* { dg-do run } */
-
-#include "ffitest.h"
-
-static void
-closure_test_fn0(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata)
-{
- *(ffi_arg*)resp =
- (int)*(unsigned long long *)args[0] + (int)*(unsigned long long *)args[1] +
- (int)*(unsigned long long *)args[2] + (int)*(unsigned long long *)args[3] +
- (int)*(unsigned long long *)args[4] + (int)*(unsigned long long *)args[5] +
- (int)*(unsigned long long *)args[6] + (int)*(unsigned long long *)args[7] +
- (int)*(unsigned long long *)args[8] + (int)*(unsigned long long *)args[9] +
- (int)*(unsigned long long *)args[10] +
- (int)*(unsigned long long *)args[11] +
- (int)*(unsigned long long *)args[12] +
- (int)*(unsigned long long *)args[13] +
- (int)*(unsigned long long *)args[14] +
- *(int *)args[15] + (intptr_t)userdata;
-
- printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n",
- (int)*(unsigned long long *)args[0],
- (int)*(unsigned long long *)args[1],
- (int)*(unsigned long long *)args[2],
- (int)*(unsigned long long *)args[3],
- (int)*(unsigned long long *)args[4],
- (int)*(unsigned long long *)args[5],
- (int)*(unsigned long long *)args[6],
- (int)*(unsigned long long *)args[7],
- (int)*(unsigned long long *)args[8],
- (int)*(unsigned long long *)args[9],
- (int)*(unsigned long long *)args[10],
- (int)*(unsigned long long *)args[11],
- (int)*(unsigned long long *)args[12],
- (int)*(unsigned long long *)args[13],
- (int)*(unsigned long long *)args[14],
- *(int *)args[15],
- (int)(intptr_t)userdata, (int)*(ffi_arg *)resp);
-
-}
-
-typedef int (*closure_test_type0)(unsigned long long, unsigned long long,
- unsigned long long, unsigned long long,
- unsigned long long, unsigned long long,
- unsigned long long, unsigned long long,
- unsigned long long, unsigned long long,
- unsigned long long, unsigned long long,
- unsigned long long, unsigned long long,
- unsigned long long, int);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type * cl_arg_types[17];
- int i, res;
-
- for (i = 0; i < 15; i++) {
- cl_arg_types[i] = &ffi_type_uint64;
- }
- cl_arg_types[15] = &ffi_type_sint;
- cl_arg_types[16] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16,
- &ffi_type_sint, cl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_fn0,
- (void *) 3 /* userdata */, code) == FFI_OK);
-
- res = (*((closure_test_type0)code))
- (1LL, 2LL, 3LL, 4LL, 127LL, 429LL, 7LL, 8LL, 9LL, 10LL, 11LL, 12LL,
- 13LL, 19LL, 21LL, 1);
- /* { dg-output "1 2 3 4 127 429 7 8 9 10 11 12 13 19 21 1 3: 680" } */
- printf("res: %d\n",res);
- /* { dg-output "\nres: 680" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn5.c b/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn5.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn5.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/* Area: closure_call
- Purpose: Check multiple long long values passing.
- Exceed the limit of gpr registers on PowerPC
- Darwin.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20031026 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static void
-closure_test_fn5(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata)
-{
- *(ffi_arg*)resp =
- (int)*(unsigned long long *)args[0] + (int)*(unsigned long long *)args[1] +
- (int)*(unsigned long long *)args[2] + (int)*(unsigned long long *)args[3] +
- (int)*(unsigned long long *)args[4] + (int)*(unsigned long long *)args[5] +
- (int)*(unsigned long long *)args[6] + (int)*(unsigned long long *)args[7] +
- (int)*(unsigned long long *)args[8] + (int)*(unsigned long long *)args[9] +
- (int)*(int *)args[10] +
- (int)*(unsigned long long *)args[11] +
- (int)*(unsigned long long *)args[12] +
- (int)*(unsigned long long *)args[13] +
- (int)*(unsigned long long *)args[14] +
- *(int *)args[15] + (intptr_t)userdata;
-
- printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n",
- (int)*(unsigned long long *)args[0],
- (int)*(unsigned long long *)args[1],
- (int)*(unsigned long long *)args[2],
- (int)*(unsigned long long *)args[3],
- (int)*(unsigned long long *)args[4],
- (int)*(unsigned long long *)args[5],
- (int)*(unsigned long long *)args[6],
- (int)*(unsigned long long *)args[7],
- (int)*(unsigned long long *)args[8],
- (int)*(unsigned long long *)args[9],
- (int)*(int *)args[10],
- (int)*(unsigned long long *)args[11],
- (int)*(unsigned long long *)args[12],
- (int)*(unsigned long long *)args[13],
- (int)*(unsigned long long *)args[14],
- *(int *)args[15],
- (int)(intptr_t)userdata, (int)*(ffi_arg *)resp);
-
-}
-
-typedef int (*closure_test_type0)(unsigned long long, unsigned long long,
- unsigned long long, unsigned long long,
- unsigned long long, unsigned long long,
- unsigned long long, unsigned long long,
- unsigned long long, unsigned long long,
- int, unsigned long long,
- unsigned long long, unsigned long long,
- unsigned long long, int);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type * cl_arg_types[17];
- int i, res;
-
- for (i = 0; i < 10; i++) {
- cl_arg_types[i] = &ffi_type_uint64;
- }
- cl_arg_types[10] = &ffi_type_sint;
- for (i = 11; i < 15; i++) {
- cl_arg_types[i] = &ffi_type_uint64;
- }
- cl_arg_types[15] = &ffi_type_sint;
- cl_arg_types[16] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16,
- &ffi_type_sint, cl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_fn5,
- (void *) 3 /* userdata */, code) == FFI_OK);
-
- res = (*((closure_test_type0)code))
- (1LL, 2LL, 3LL, 4LL, 127LL, 429LL, 7LL, 8LL, 9LL, 10LL, 11, 12LL,
- 13LL, 19LL, 21LL, 1);
- /* { dg-output "1 2 3 4 127 429 7 8 9 10 11 12 13 19 21 1 3: 680" } */
- printf("res: %d\n",res);
- /* { dg-output "\nres: 680" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn6.c b/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn6.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn6.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/* Area: closure_call
- Purpose: Check multiple values passing from different type.
- Also, exceed the limit of gpr and fpr registers on PowerPC.
- Limitations: none.
- PR: PR23404
- Originator: <andreast at gcc.gnu.org> 20050830 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static void
-closure_test_fn0(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata)
-{
- *(ffi_arg*)resp =
- (int)*(unsigned long long *)args[0] +
- (int)(*(unsigned long long *)args[1]) +
- (int)(*(unsigned long long *)args[2]) +
- (int)*(unsigned long long *)args[3] +
- (int)(*(int *)args[4]) + (int)(*(double *)args[5]) +
- (int)*(double *)args[6] + (int)(*(float *)args[7]) +
- (int)(*(double *)args[8]) + (int)*(double *)args[9] +
- (int)(*(int *)args[10]) + (int)(*(float *)args[11]) +
- (int)*(int *)args[12] + (int)(*(int *)args[13]) +
- (int)(*(double *)args[14]) + (int)*(double *)args[15] +
- (intptr_t)userdata;
-
- printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n",
- (int)*(unsigned long long *)args[0],
- (int)(*(unsigned long long *)args[1]),
- (int)(*(unsigned long long *)args[2]),
- (int)*(unsigned long long *)args[3],
- (int)(*(int *)args[4]), (int)(*(double *)args[5]),
- (int)*(double *)args[6], (int)(*(float *)args[7]),
- (int)(*(double *)args[8]), (int)*(double *)args[9],
- (int)(*(int *)args[10]), (int)(*(float *)args[11]),
- (int)*(int *)args[12], (int)(*(int *)args[13]),
- (int)(*(double *)args[14]), (int)(*(double *)args[15]),
- (int)(intptr_t)userdata, (int)*(ffi_arg *)resp);
-
-}
-
-typedef int (*closure_test_type0)(unsigned long long,
- unsigned long long,
- unsigned long long,
- unsigned long long,
- int, double, double, float, double, double,
- int, float, int, int, double, double);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type * cl_arg_types[17];
- int res;
-
- cl_arg_types[0] = &ffi_type_uint64;
- cl_arg_types[1] = &ffi_type_uint64;
- cl_arg_types[2] = &ffi_type_uint64;
- cl_arg_types[3] = &ffi_type_uint64;
- cl_arg_types[4] = &ffi_type_sint;
- cl_arg_types[5] = &ffi_type_double;
- cl_arg_types[6] = &ffi_type_double;
- cl_arg_types[7] = &ffi_type_float;
- cl_arg_types[8] = &ffi_type_double;
- cl_arg_types[9] = &ffi_type_double;
- cl_arg_types[10] = &ffi_type_sint;
- cl_arg_types[11] = &ffi_type_float;
- cl_arg_types[12] = &ffi_type_sint;
- cl_arg_types[13] = &ffi_type_sint;
- cl_arg_types[14] = &ffi_type_double;
- cl_arg_types[15] = &ffi_type_double;
- cl_arg_types[16] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16,
- &ffi_type_sint, cl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_fn0,
- (void *) 3 /* userdata */, code) == FFI_OK);
-
- res = (*((closure_test_type0)code))
- (1, 2, 3, 4, 127, 429., 7., 8., 9.5, 10., 11, 12., 13,
- 19, 21., 1.);
- /* { dg-output "1 2 3 4 127 429 7 8 9 10 11 12 13 19 21 1 3: 680" } */
- printf("res: %d\n",res);
- /* { dg-output "\nres: 680" } */
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_loc_fn0.c b/Modules/_ctypes/libffi/testsuite/libffi.call/closure_loc_fn0.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_loc_fn0.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/* Area: closure_call
- Purpose: Check multiple values passing from different type.
- Also, exceed the limit of gpr and fpr registers on PowerPC
- Darwin.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-
-
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static void
-closure_loc_test_fn0(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata)
-{
- *(ffi_arg*)resp =
- (int)*(unsigned long long *)args[0] + (int)(*(int *)args[1]) +
- (int)(*(unsigned long long *)args[2]) + (int)*(int *)args[3] +
- (int)(*(signed short *)args[4]) +
- (int)(*(unsigned long long *)args[5]) +
- (int)*(int *)args[6] + (int)(*(int *)args[7]) +
- (int)(*(double *)args[8]) + (int)*(int *)args[9] +
- (int)(*(int *)args[10]) + (int)(*(float *)args[11]) +
- (int)*(int *)args[12] + (int)(*(int *)args[13]) +
- (int)(*(int *)args[14]) + *(int *)args[15] + (intptr_t)userdata;
-
- printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n",
- (int)*(unsigned long long *)args[0], (int)(*(int *)args[1]),
- (int)(*(unsigned long long *)args[2]),
- (int)*(int *)args[3], (int)(*(signed short *)args[4]),
- (int)(*(unsigned long long *)args[5]),
- (int)*(int *)args[6], (int)(*(int *)args[7]),
- (int)(*(double *)args[8]), (int)*(int *)args[9],
- (int)(*(int *)args[10]), (int)(*(float *)args[11]),
- (int)*(int *)args[12], (int)(*(int *)args[13]),
- (int)(*(int *)args[14]),*(int *)args[15],
- (int)(intptr_t)userdata, (int)*(ffi_arg *)resp);
-
-}
-
-typedef int (*closure_loc_test_type0)(unsigned long long, int, unsigned long long,
- int, signed short, unsigned long long, int,
- int, double, int, int, float, int, int,
- int, int);
-
-int main (void)
-{
- ffi_cif cif;
- ffi_closure *pcl;
- ffi_type * cl_arg_types[17];
- int res;
- void *codeloc;
-
- cl_arg_types[0] = &ffi_type_uint64;
- cl_arg_types[1] = &ffi_type_sint;
- cl_arg_types[2] = &ffi_type_uint64;
- cl_arg_types[3] = &ffi_type_sint;
- cl_arg_types[4] = &ffi_type_sshort;
- cl_arg_types[5] = &ffi_type_uint64;
- cl_arg_types[6] = &ffi_type_sint;
- cl_arg_types[7] = &ffi_type_sint;
- cl_arg_types[8] = &ffi_type_double;
- cl_arg_types[9] = &ffi_type_sint;
- cl_arg_types[10] = &ffi_type_sint;
- cl_arg_types[11] = &ffi_type_float;
- cl_arg_types[12] = &ffi_type_sint;
- cl_arg_types[13] = &ffi_type_sint;
- cl_arg_types[14] = &ffi_type_sint;
- cl_arg_types[15] = &ffi_type_sint;
- cl_arg_types[16] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16,
- &ffi_type_sint, cl_arg_types) == FFI_OK);
-
- pcl = ffi_closure_alloc(sizeof(ffi_closure), &codeloc);
- CHECK(pcl != NULL);
- CHECK(codeloc != NULL);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, closure_loc_test_fn0,
- (void *) 3 /* userdata */, codeloc) == FFI_OK);
-
- CHECK(memcmp(pcl, codeloc, sizeof(*pcl)) == 0);
-
- res = (*((closure_loc_test_type0)codeloc))
- (1LL, 2, 3LL, 4, 127, 429LL, 7, 8, 9.5, 10, 11, 12, 13,
- 19, 21, 1);
- /* { dg-output "1 2 3 4 127 429 7 8 9 10 11 12 13 19 21 1 3: 680" } */
- printf("res: %d\n",res);
- /* { dg-output "\nres: 680" } */
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_simple.c b/Modules/_ctypes/libffi/testsuite/libffi.call/closure_simple.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_simple.c
+++ /dev/null
@@ -1,55 +0,0 @@
-/* Area: closure_call
- Purpose: Check simple closure handling with all ABIs
- Limitations: none.
- PR: none.
- Originator: <twalljava at dev.java.net> */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static void
-closure_test(ffi_cif* cif __UNUSED__, void* resp, void** args, void* userdata)
-{
- *(ffi_arg*)resp =
- (int)*(int *)args[0] + (int)(*(int *)args[1])
- + (int)(*(int *)args[2]) + (int)(*(int *)args[3])
- + (int)(intptr_t)userdata;
-
- printf("%d %d %d %d: %d\n",
- (int)*(int *)args[0], (int)(*(int *)args[1]),
- (int)(*(int *)args[2]), (int)(*(int *)args[3]),
- (int)*(ffi_arg *)resp);
-
-}
-
-typedef int (ABI_ATTR *closure_test_type0)(int, int, int, int);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type * cl_arg_types[17];
- int res;
-
- cl_arg_types[0] = &ffi_type_uint;
- cl_arg_types[1] = &ffi_type_uint;
- cl_arg_types[2] = &ffi_type_uint;
- cl_arg_types[3] = &ffi_type_uint;
- cl_arg_types[4] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, ABI_NUM, 4,
- &ffi_type_sint, cl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test,
- (void *) 3 /* userdata */, code) == FFI_OK);
-
- res = (*(closure_test_type0)code)(0, 1, 2, 3);
- /* { dg-output "0 1 2 3: 9" } */
-
- printf("res: %d\n",res);
- /* { dg-output "\nres: 9" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_12byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_12byte.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_12byte.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_12byte {
- int a;
- int b;
- int c;
-} cls_struct_12byte;
-
-cls_struct_12byte cls_struct_12byte_fn(struct cls_struct_12byte b1,
- struct cls_struct_12byte b2)
-{
- struct cls_struct_12byte result;
-
- result.a = b1.a + b2.a;
- result.b = b1.b + b2.b;
- result.c = b1.c + b2.c;
-
- printf("%d %d %d %d %d %d: %d %d %d\n", b1.a, b1.b, b1.c, b2.a, b2.b, b2.c,
- result.a, result.b, result.c);
-
- return result;
-}
-
-static void cls_struct_12byte_gn(ffi_cif* cif __UNUSED__, void* resp,
- void** args , void* userdata __UNUSED__)
-{
- struct cls_struct_12byte b1, b2;
-
- b1 = *(struct cls_struct_12byte*)(args[0]);
- b2 = *(struct cls_struct_12byte*)(args[1]);
-
- *(cls_struct_12byte*)resp = cls_struct_12byte_fn(b1, b2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[4];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_12byte h_dbl = { 7, 4, 9 };
- struct cls_struct_12byte j_dbl = { 1, 5, 3 };
- struct cls_struct_12byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_sint;
- cls_struct_fields[1] = &ffi_type_sint;
- cls_struct_fields[2] = &ffi_type_sint;
- cls_struct_fields[3] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &h_dbl;
- args_dbl[1] = &j_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_12byte_fn), &res_dbl, args_dbl);
- /* { dg-output "7 4 9 1 5 3: 8 9 12" } */
- printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 8 9 12" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_12byte_gn, NULL, code) == FFI_OK);
-
- res_dbl.a = 0;
- res_dbl.b = 0;
- res_dbl.c = 0;
-
- res_dbl = ((cls_struct_12byte(*)(cls_struct_12byte, cls_struct_12byte))(code))(h_dbl, j_dbl);
- /* { dg-output "\n7 4 9 1 5 3: 8 9 12" } */
- printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 8 9 12" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_16byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_16byte.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_16byte.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Depending on the ABI. Check overlapping.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_16byte {
- int a;
- double b;
- int c;
-} cls_struct_16byte;
-
-cls_struct_16byte cls_struct_16byte_fn(struct cls_struct_16byte b1,
- struct cls_struct_16byte b2)
-{
- struct cls_struct_16byte result;
-
- result.a = b1.a + b2.a;
- result.b = b1.b + b2.b;
- result.c = b1.c + b2.c;
-
- printf("%d %g %d %d %g %d: %d %g %d\n", b1.a, b1.b, b1.c, b2.a, b2.b, b2.c,
- result.a, result.b, result.c);
-
- return result;
-}
-
-static void cls_struct_16byte_gn(ffi_cif* cif __UNUSED__, void* resp,
- void** args, void* userdata __UNUSED__)
-{
- struct cls_struct_16byte b1, b2;
-
- b1 = *(struct cls_struct_16byte*)(args[0]);
- b2 = *(struct cls_struct_16byte*)(args[1]);
-
- *(cls_struct_16byte*)resp = cls_struct_16byte_fn(b1, b2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[4];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_16byte h_dbl = { 7, 8.0, 9 };
- struct cls_struct_16byte j_dbl = { 1, 9.0, 3 };
- struct cls_struct_16byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_sint;
- cls_struct_fields[1] = &ffi_type_double;
- cls_struct_fields[2] = &ffi_type_sint;
- cls_struct_fields[3] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &h_dbl;
- args_dbl[1] = &j_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_16byte_fn), &res_dbl, args_dbl);
- /* { dg-output "7 8 9 1 9 3: 8 17 12" } */
- printf("res: %d %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 8 17 12" } */
-
- res_dbl.a = 0;
- res_dbl.b = 0.0;
- res_dbl.c = 0;
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_16byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_16byte(*)(cls_struct_16byte, cls_struct_16byte))(code))(h_dbl, j_dbl);
- /* { dg-output "\n7 8 9 1 9 3: 8 17 12" } */
- printf("res: %d %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 8 17 12" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_18byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_18byte.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_18byte.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Depending on the ABI. Double alignment check on darwin.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030915 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_18byte {
- double a;
- unsigned char b;
- unsigned char c;
- double d;
-} cls_struct_18byte;
-
-cls_struct_18byte cls_struct_18byte_fn(struct cls_struct_18byte a1,
- struct cls_struct_18byte a2)
-{
- struct cls_struct_18byte result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
- result.c = a1.c + a2.c;
- result.d = a1.d + a2.d;
-
-
- printf("%g %d %d %g %g %d %d %g: %g %d %d %g\n", a1.a, a1.b, a1.c, a1.d,
- a2.a, a2.b, a2.c, a2.d,
- result.a, result.b, result.c, result.d);
- return result;
-}
-
-static void
-cls_struct_18byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- struct cls_struct_18byte a1, a2;
-
- a1 = *(struct cls_struct_18byte*)(args[0]);
- a2 = *(struct cls_struct_18byte*)(args[1]);
-
- *(cls_struct_18byte*)resp = cls_struct_18byte_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[3];
- ffi_type* cls_struct_fields[5];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[3];
-
- struct cls_struct_18byte g_dbl = { 1.0, 127, 126, 3.0 };
- struct cls_struct_18byte f_dbl = { 4.0, 125, 124, 5.0 };
- struct cls_struct_18byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_double;
- cls_struct_fields[1] = &ffi_type_uchar;
- cls_struct_fields[2] = &ffi_type_uchar;
- cls_struct_fields[3] = &ffi_type_double;
- cls_struct_fields[4] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_18byte_fn), &res_dbl, args_dbl);
- /* { dg-output "1 127 126 3 4 125 124 5: 5 252 250 8" } */
- printf("res: %g %d %d %g\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d);
- /* { dg-output "\nres: 5 252 250 8" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_18byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_18byte(*)(cls_struct_18byte, cls_struct_18byte))(code))(g_dbl, f_dbl);
- /* { dg-output "\n1 127 126 3 4 125 124 5: 5 252 250 8" } */
- printf("res: %g %d %d %g\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d);
- /* { dg-output "\nres: 5 252 250 8" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_19byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_19byte.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_19byte.c
+++ /dev/null
@@ -1,102 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Depending on the ABI. Double alignment check on darwin.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030915 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_19byte {
- double a;
- unsigned char b;
- unsigned char c;
- double d;
- unsigned char e;
-} cls_struct_19byte;
-
-cls_struct_19byte cls_struct_19byte_fn(struct cls_struct_19byte a1,
- struct cls_struct_19byte a2)
-{
- struct cls_struct_19byte result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
- result.c = a1.c + a2.c;
- result.d = a1.d + a2.d;
- result.e = a1.e + a2.e;
-
-
- printf("%g %d %d %g %d %g %d %d %g %d: %g %d %d %g %d\n",
- a1.a, a1.b, a1.c, a1.d, a1.e,
- a2.a, a2.b, a2.c, a2.d, a2.e,
- result.a, result.b, result.c, result.d, result.e);
- return result;
-}
-
-static void
-cls_struct_19byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- struct cls_struct_19byte a1, a2;
-
- a1 = *(struct cls_struct_19byte*)(args[0]);
- a2 = *(struct cls_struct_19byte*)(args[1]);
-
- *(cls_struct_19byte*)resp = cls_struct_19byte_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[3];
- ffi_type* cls_struct_fields[6];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[3];
-
- struct cls_struct_19byte g_dbl = { 1.0, 127, 126, 3.0, 120 };
- struct cls_struct_19byte f_dbl = { 4.0, 125, 124, 5.0, 119 };
- struct cls_struct_19byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_double;
- cls_struct_fields[1] = &ffi_type_uchar;
- cls_struct_fields[2] = &ffi_type_uchar;
- cls_struct_fields[3] = &ffi_type_double;
- cls_struct_fields[4] = &ffi_type_uchar;
- cls_struct_fields[5] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_19byte_fn), &res_dbl, args_dbl);
- /* { dg-output "1 127 126 3 120 4 125 124 5 119: 5 252 250 8 239" } */
- printf("res: %g %d %d %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c,
- res_dbl.d, res_dbl.e);
- /* { dg-output "\nres: 5 252 250 8 239" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_19byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_19byte(*)(cls_struct_19byte, cls_struct_19byte))(code))(g_dbl, f_dbl);
- /* { dg-output "\n1 127 126 3 120 4 125 124 5 119: 5 252 250 8 239" } */
- printf("res: %g %d %d %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c,
- res_dbl.d, res_dbl.e);
- /* { dg-output "\nres: 5 252 250 8 239" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_1_1byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_1_1byte.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_1_1byte.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Especially with small structures which may fit in one
- register. Depending on the ABI.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030902 */
-
-
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_1_1byte {
- unsigned char a;
-} cls_struct_1_1byte;
-
-cls_struct_1_1byte cls_struct_1_1byte_fn(struct cls_struct_1_1byte a1,
- struct cls_struct_1_1byte a2)
-{
- struct cls_struct_1_1byte result;
-
- result.a = a1.a + a2.a;
-
- printf("%d %d: %d\n", a1.a, a2.a, result.a);
-
- return result;
-}
-
-static void
-cls_struct_1_1byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_1_1byte a1, a2;
-
- a1 = *(struct cls_struct_1_1byte*)(args[0]);
- a2 = *(struct cls_struct_1_1byte*)(args[1]);
-
- *(cls_struct_1_1byte*)resp = cls_struct_1_1byte_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[2];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_1_1byte g_dbl = { 12 };
- struct cls_struct_1_1byte f_dbl = { 178 };
- struct cls_struct_1_1byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_uchar;
- cls_struct_fields[1] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_1_1byte_fn), &res_dbl, args_dbl);
- /* { dg-output "12 178: 190" } */
- printf("res: %d\n", res_dbl.a);
- /* { dg-output "\nres: 190" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_1_1byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_1_1byte(*)(cls_struct_1_1byte, cls_struct_1_1byte))(code))(g_dbl, f_dbl);
- /* { dg-output "\n12 178: 190" } */
- printf("res: %d\n", res_dbl.a);
- /* { dg-output "\nres: 190" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_20byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_20byte.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_20byte.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Depending on the ABI. Check overlapping.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_20byte {
- double a;
- double b;
- int c;
-} cls_struct_20byte;
-
-cls_struct_20byte cls_struct_20byte_fn(struct cls_struct_20byte a1,
- struct cls_struct_20byte a2)
-{
- struct cls_struct_20byte result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
- result.c = a1.c + a2.c;
-
- printf("%g %g %d %g %g %d: %g %g %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c,
- result.a, result.b, result.c);
- return result;
-}
-
-static void
-cls_struct_20byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- struct cls_struct_20byte a1, a2;
-
- a1 = *(struct cls_struct_20byte*)(args[0]);
- a2 = *(struct cls_struct_20byte*)(args[1]);
-
- *(cls_struct_20byte*)resp = cls_struct_20byte_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[4];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_20byte g_dbl = { 1.0, 2.0, 3 };
- struct cls_struct_20byte f_dbl = { 4.0, 5.0, 7 };
- struct cls_struct_20byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_double;
- cls_struct_fields[1] = &ffi_type_double;
- cls_struct_fields[2] = &ffi_type_sint;
- cls_struct_fields[3] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_20byte_fn), &res_dbl, args_dbl);
- /* { dg-output "1 2 3 4 5 7: 5 7 10" } */
- printf("res: %g %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 5 7 10" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_20byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_20byte(*)(cls_struct_20byte, cls_struct_20byte))(code))(g_dbl, f_dbl);
- /* { dg-output "\n1 2 3 4 5 7: 5 7 10" } */
- printf("res: %g %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 5 7 10" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_20byte1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_20byte1.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_20byte1.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Depending on the ABI. Check overlapping.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_20byte {
- int a;
- double b;
- double c;
-} cls_struct_20byte;
-
-cls_struct_20byte cls_struct_20byte_fn(struct cls_struct_20byte a1,
- struct cls_struct_20byte a2)
-{
- struct cls_struct_20byte result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
- result.c = a1.c + a2.c;
-
- printf("%d %g %g %d %g %g: %d %g %g\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c,
- result.a, result.b, result.c);
- return result;
-}
-
-static void
-cls_struct_20byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- struct cls_struct_20byte a1, a2;
-
- a1 = *(struct cls_struct_20byte*)(args[0]);
- a2 = *(struct cls_struct_20byte*)(args[1]);
-
- *(cls_struct_20byte*)resp = cls_struct_20byte_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[3];
- ffi_type* cls_struct_fields[4];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[3];
-
- struct cls_struct_20byte g_dbl = { 1, 2.0, 3.0 };
- struct cls_struct_20byte f_dbl = { 4, 5.0, 7.0 };
- struct cls_struct_20byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_sint;
- cls_struct_fields[1] = &ffi_type_double;
- cls_struct_fields[2] = &ffi_type_double;
- cls_struct_fields[3] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_20byte_fn), &res_dbl, args_dbl);
- /* { dg-output "1 2 3 4 5 7: 5 7 10" } */
- printf("res: %d %g %g\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 5 7 10" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_20byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_20byte(*)(cls_struct_20byte, cls_struct_20byte))(code))(g_dbl, f_dbl);
- /* { dg-output "\n1 2 3 4 5 7: 5 7 10" } */
- printf("res: %d %g %g\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 5 7 10" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_24byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_24byte.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_24byte.c
+++ /dev/null
@@ -1,113 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Depending on the ABI. Check overlapping.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_24byte {
- double a;
- double b;
- int c;
- float d;
-} cls_struct_24byte;
-
-cls_struct_24byte cls_struct_24byte_fn(struct cls_struct_24byte b0,
- struct cls_struct_24byte b1,
- struct cls_struct_24byte b2,
- struct cls_struct_24byte b3)
-{
- struct cls_struct_24byte result;
-
- result.a = b0.a + b1.a + b2.a + b3.a;
- result.b = b0.b + b1.b + b2.b + b3.b;
- result.c = b0.c + b1.c + b2.c + b3.c;
- result.d = b0.d + b1.d + b2.d + b3.d;
-
- printf("%g %g %d %g %g %g %d %g %g %g %d %g %g %g %d %g: %g %g %d %g\n",
- b0.a, b0.b, b0.c, b0.d,
- b1.a, b1.b, b1.c, b1.d,
- b2.a, b2.b, b2.c, b2.d,
- b3.a, b3.b, b3.c, b2.d,
- result.a, result.b, result.c, result.d);
-
- return result;
-}
-
-static void
-cls_struct_24byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- struct cls_struct_24byte b0, b1, b2, b3;
-
- b0 = *(struct cls_struct_24byte*)(args[0]);
- b1 = *(struct cls_struct_24byte*)(args[1]);
- b2 = *(struct cls_struct_24byte*)(args[2]);
- b3 = *(struct cls_struct_24byte*)(args[3]);
-
- *(cls_struct_24byte*)resp = cls_struct_24byte_fn(b0, b1, b2, b3);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[5];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_24byte e_dbl = { 9.0, 2.0, 6, 5.0 };
- struct cls_struct_24byte f_dbl = { 1.0, 2.0, 3, 7.0 };
- struct cls_struct_24byte g_dbl = { 4.0, 5.0, 7, 9.0 };
- struct cls_struct_24byte h_dbl = { 8.0, 6.0, 1, 4.0 };
- struct cls_struct_24byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_double;
- cls_struct_fields[1] = &ffi_type_double;
- cls_struct_fields[2] = &ffi_type_sint;
- cls_struct_fields[3] = &ffi_type_float;
- cls_struct_fields[4] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = &cls_struct_type;
- dbl_arg_types[3] = &cls_struct_type;
- dbl_arg_types[4] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &e_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = &g_dbl;
- args_dbl[3] = &h_dbl;
- args_dbl[4] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_24byte_fn), &res_dbl, args_dbl);
- /* { dg-output "9 2 6 5 1 2 3 7 4 5 7 9 8 6 1 9: 22 15 17 25" } */
- printf("res: %g %g %d %g\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d);
- /* { dg-output "\nres: 22 15 17 25" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_24byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_24byte(*)(cls_struct_24byte,
- cls_struct_24byte,
- cls_struct_24byte,
- cls_struct_24byte))
- (code))(e_dbl, f_dbl, g_dbl, h_dbl);
- /* { dg-output "\n9 2 6 5 1 2 3 7 4 5 7 9 8 6 1 9: 22 15 17 25" } */
- printf("res: %g %g %d %g\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d);
- /* { dg-output "\nres: 22 15 17 25" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_2byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_2byte.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_2byte.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Especially with small structures which may fit in one
- register. Depending on the ABI.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_2byte {
- unsigned char a;
- unsigned char b;
-} cls_struct_2byte;
-
-cls_struct_2byte cls_struct_2byte_fn(struct cls_struct_2byte a1,
- struct cls_struct_2byte a2)
-{
- struct cls_struct_2byte result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
-
- printf("%d %d %d %d: %d %d\n", a1.a, a1.b, a2.a, a2.b, result.a, result.b);
-
- return result;
-}
-
-static void
-cls_struct_2byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_2byte a1, a2;
-
- a1 = *(struct cls_struct_2byte*)(args[0]);
- a2 = *(struct cls_struct_2byte*)(args[1]);
-
- *(cls_struct_2byte*)resp = cls_struct_2byte_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[4];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_2byte g_dbl = { 12, 127 };
- struct cls_struct_2byte f_dbl = { 1, 13 };
- struct cls_struct_2byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_uchar;
- cls_struct_fields[1] = &ffi_type_uchar;
- cls_struct_fields[2] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_2byte_fn), &res_dbl, args_dbl);
- /* { dg-output "12 127 1 13: 13 140" } */
- printf("res: %d %d\n", res_dbl.a, res_dbl.b);
- /* { dg-output "\nres: 13 140" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_2byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_2byte(*)(cls_struct_2byte, cls_struct_2byte))(code))(g_dbl, f_dbl);
- /* { dg-output "\n12 127 1 13: 13 140" } */
- printf("res: %d %d\n", res_dbl.a, res_dbl.b);
- /* { dg-output "\nres: 13 140" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_3_1byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_3_1byte.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_3_1byte.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Especially with small structures which may fit in one
- register. Depending on the ABI.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030902 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_3_1byte {
- unsigned char a;
- unsigned char b;
- unsigned char c;
-} cls_struct_3_1byte;
-
-cls_struct_3_1byte cls_struct_3_1byte_fn(struct cls_struct_3_1byte a1,
- struct cls_struct_3_1byte a2)
-{
- struct cls_struct_3_1byte result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
- result.c = a1.c + a2.c;
-
- printf("%d %d %d %d %d %d: %d %d %d\n", a1.a, a1.b, a1.c,
- a2.a, a2.b, a2.c,
- result.a, result.b, result.c);
-
- return result;
-}
-
-static void
-cls_struct_3_1byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_3_1byte a1, a2;
-
- a1 = *(struct cls_struct_3_1byte*)(args[0]);
- a2 = *(struct cls_struct_3_1byte*)(args[1]);
-
- *(cls_struct_3_1byte*)resp = cls_struct_3_1byte_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[4];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_3_1byte g_dbl = { 12, 13, 14 };
- struct cls_struct_3_1byte f_dbl = { 178, 179, 180 };
- struct cls_struct_3_1byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_uchar;
- cls_struct_fields[1] = &ffi_type_uchar;
- cls_struct_fields[2] = &ffi_type_uchar;
- cls_struct_fields[3] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_3_1byte_fn), &res_dbl, args_dbl);
- /* { dg-output "12 13 14 178 179 180: 190 192 194" } */
- printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 190 192 194" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_3_1byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_3_1byte(*)(cls_struct_3_1byte, cls_struct_3_1byte))(code))(g_dbl, f_dbl);
- /* { dg-output "\n12 13 14 178 179 180: 190 192 194" } */
- printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 190 192 194" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_3byte1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_3byte1.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_3byte1.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Especially with small structures which may fit in one
- register. Depending on the ABI. Check overlapping.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_3byte {
- unsigned short a;
- unsigned char b;
-} cls_struct_3byte;
-
-cls_struct_3byte cls_struct_3byte_fn(struct cls_struct_3byte a1,
- struct cls_struct_3byte a2)
-{
- struct cls_struct_3byte result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
-
- printf("%d %d %d %d: %d %d\n", a1.a, a1.b, a2.a, a2.b, result.a, result.b);
-
- return result;
-}
-
-static void
-cls_struct_3byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_3byte a1, a2;
-
- a1 = *(struct cls_struct_3byte*)(args[0]);
- a2 = *(struct cls_struct_3byte*)(args[1]);
-
- *(cls_struct_3byte*)resp = cls_struct_3byte_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[4];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_3byte g_dbl = { 12, 119 };
- struct cls_struct_3byte f_dbl = { 1, 15 };
- struct cls_struct_3byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_ushort;
- cls_struct_fields[1] = &ffi_type_uchar;
- cls_struct_fields[2] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_3byte_fn), &res_dbl, args_dbl);
- /* { dg-output "12 119 1 15: 13 134" } */
- printf("res: %d %d\n", res_dbl.a, res_dbl.b);
- /* { dg-output "\nres: 13 134" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_3byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_3byte(*)(cls_struct_3byte, cls_struct_3byte))(code))(g_dbl, f_dbl);
- /* { dg-output "\n12 119 1 15: 13 134" } */
- printf("res: %d %d\n", res_dbl.a, res_dbl.b);
- /* { dg-output "\nres: 13 134" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_3byte2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_3byte2.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_3byte2.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Especially with small structures which may fit in one
- register. Depending on the ABI. Check overlapping.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_3byte_1 {
- unsigned char a;
- unsigned short b;
-} cls_struct_3byte_1;
-
-cls_struct_3byte_1 cls_struct_3byte_fn1(struct cls_struct_3byte_1 a1,
- struct cls_struct_3byte_1 a2)
-{
- struct cls_struct_3byte_1 result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
-
- printf("%d %d %d %d: %d %d\n", a1.a, a1.b, a2.a, a2.b, result.a, result.b);
-
- return result;
-}
-
-static void
-cls_struct_3byte_gn1(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_3byte_1 a1, a2;
-
- a1 = *(struct cls_struct_3byte_1*)(args[0]);
- a2 = *(struct cls_struct_3byte_1*)(args[1]);
-
- *(cls_struct_3byte_1*)resp = cls_struct_3byte_fn1(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[4];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_3byte_1 g_dbl = { 15, 125 };
- struct cls_struct_3byte_1 f_dbl = { 9, 19 };
- struct cls_struct_3byte_1 res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_uchar;
- cls_struct_fields[1] = &ffi_type_ushort;
- cls_struct_fields[2] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_3byte_fn1), &res_dbl, args_dbl);
- /* { dg-output "15 125 9 19: 24 144" } */
- printf("res: %d %d\n", res_dbl.a, res_dbl.b);
- /* { dg-output "\nres: 24 144" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_3byte_gn1, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_3byte_1(*)(cls_struct_3byte_1, cls_struct_3byte_1))(code))(g_dbl, f_dbl);
- /* { dg-output "\n15 125 9 19: 24 144" } */
- printf("res: %d %d\n", res_dbl.a, res_dbl.b);
- /* { dg-output "\nres: 24 144" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_4_1byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_4_1byte.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_4_1byte.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Especially with small structures which may fit in one
- register. Depending on the ABI.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030902 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_4_1byte {
- unsigned char a;
- unsigned char b;
- unsigned char c;
- unsigned char d;
-} cls_struct_4_1byte;
-
-cls_struct_4_1byte cls_struct_4_1byte_fn(struct cls_struct_4_1byte a1,
- struct cls_struct_4_1byte a2)
-{
- struct cls_struct_4_1byte result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
- result.c = a1.c + a2.c;
- result.d = a1.d + a2.d;
-
- printf("%d %d %d %d %d %d %d %d: %d %d %d %d\n", a1.a, a1.b, a1.c, a1.d,
- a2.a, a2.b, a2.c, a2.d,
- result.a, result.b, result.c, result.d);
-
- return result;
-}
-
-static void
-cls_struct_4_1byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_4_1byte a1, a2;
-
- a1 = *(struct cls_struct_4_1byte*)(args[0]);
- a2 = *(struct cls_struct_4_1byte*)(args[1]);
-
- *(cls_struct_4_1byte*)resp = cls_struct_4_1byte_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[5];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_4_1byte g_dbl = { 12, 13, 14, 15 };
- struct cls_struct_4_1byte f_dbl = { 178, 179, 180, 181 };
- struct cls_struct_4_1byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_uchar;
- cls_struct_fields[1] = &ffi_type_uchar;
- cls_struct_fields[2] = &ffi_type_uchar;
- cls_struct_fields[3] = &ffi_type_uchar;
- cls_struct_fields[4] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_4_1byte_fn), &res_dbl, args_dbl);
- /* { dg-output "12 13 14 15 178 179 180 181: 190 192 194 196" } */
- printf("res: %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d);
- /* { dg-output "\nres: 190 192 194 196" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_4_1byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_4_1byte(*)(cls_struct_4_1byte, cls_struct_4_1byte))(code))(g_dbl, f_dbl);
- /* { dg-output "\n12 13 14 15 178 179 180 181: 190 192 194 196" } */
- printf("res: %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d);
- /* { dg-output "\nres: 190 192 194 196" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_4byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_4byte.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_4byte.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Depending on the ABI. Check overlapping.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-
-#include "ffitest.h"
-
-typedef struct cls_struct_4byte {
- unsigned short a;
- unsigned short b;
-} cls_struct_4byte;
-
-cls_struct_4byte cls_struct_4byte_fn(struct cls_struct_4byte a1,
- struct cls_struct_4byte a2)
-{
- struct cls_struct_4byte result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
-
- printf("%d %d %d %d: %d %d\n", a1.a, a1.b, a2.a, a2.b, result.a, result.b);
-
- return result;
-}
-
-static void
-cls_struct_4byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_4byte a1, a2;
-
- a1 = *(struct cls_struct_4byte*)(args[0]);
- a2 = *(struct cls_struct_4byte*)(args[1]);
-
- *(cls_struct_4byte*)resp = cls_struct_4byte_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[4];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_4byte g_dbl = { 127, 120 };
- struct cls_struct_4byte f_dbl = { 12, 128 };
- struct cls_struct_4byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_ushort;
- cls_struct_fields[1] = &ffi_type_ushort;
- cls_struct_fields[2] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_4byte_fn), &res_dbl, args_dbl);
- /* { dg-output "127 120 12 128: 139 248" } */
- printf("res: %d %d\n", res_dbl.a, res_dbl.b);
- /* { dg-output "\nres: 139 248" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_4byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_4byte(*)(cls_struct_4byte, cls_struct_4byte))(code))(g_dbl, f_dbl);
- /* { dg-output "\n127 120 12 128: 139 248" } */
- printf("res: %d %d\n", res_dbl.a, res_dbl.b);
- /* { dg-output "\nres: 139 248" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_5_1_byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_5_1_byte.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_5_1_byte.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Depending on the ABI. Check overlapping.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20050708 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_5byte {
- unsigned char a;
- unsigned char b;
- unsigned char c;
- unsigned char d;
- unsigned char e;
-} cls_struct_5byte;
-
-cls_struct_5byte cls_struct_5byte_fn(struct cls_struct_5byte a1,
- struct cls_struct_5byte a2)
-{
- struct cls_struct_5byte result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
- result.c = a1.c + a2.c;
- result.d = a1.d + a2.d;
- result.e = a1.e + a2.e;
-
- printf("%d %d %d %d %d %d %d %d %d %d: %d %d %d %d %d\n",
- a1.a, a1.b, a1.c, a1.d, a1.e,
- a2.a, a2.b, a2.c, a2.d, a2.e,
- result.a, result.b, result.c, result.d, result.e);
-
- return result;
-}
-
-static void
-cls_struct_5byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_5byte a1, a2;
-
- a1 = *(struct cls_struct_5byte*)(args[0]);
- a2 = *(struct cls_struct_5byte*)(args[1]);
-
- *(cls_struct_5byte*)resp = cls_struct_5byte_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[6];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_5byte g_dbl = { 127, 120, 1, 3, 4 };
- struct cls_struct_5byte f_dbl = { 12, 128, 9, 3, 4 };
- struct cls_struct_5byte res_dbl = { 0, 0, 0, 0, 0 };
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_uchar;
- cls_struct_fields[1] = &ffi_type_uchar;
- cls_struct_fields[2] = &ffi_type_uchar;
- cls_struct_fields[3] = &ffi_type_uchar;
- cls_struct_fields[4] = &ffi_type_uchar;
- cls_struct_fields[5] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_5byte_fn), &res_dbl, args_dbl);
- /* { dg-output "127 120 1 3 4 12 128 9 3 4: 139 248 10 6 8" } */
- printf("res: %d %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c,
- res_dbl.d, res_dbl.e);
- /* { dg-output "\nres: 139 248 10 6 8" } */
-
- res_dbl.a = 0;
- res_dbl.b = 0;
- res_dbl.c = 0;
- res_dbl.d = 0;
- res_dbl.e = 0;
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_5byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_5byte(*)(cls_struct_5byte, cls_struct_5byte))(code))(g_dbl, f_dbl);
- /* { dg-output "\n127 120 1 3 4 12 128 9 3 4: 139 248 10 6 8" } */
- printf("res: %d %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c,
- res_dbl.d, res_dbl.e);
- /* { dg-output "\nres: 139 248 10 6 8" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_5byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_5byte.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_5byte.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Depending on the ABI. Check overlapping.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_5byte {
- unsigned short a;
- unsigned short b;
- unsigned char c;
-} cls_struct_5byte;
-
-cls_struct_5byte cls_struct_5byte_fn(struct cls_struct_5byte a1,
- struct cls_struct_5byte a2)
-{
- struct cls_struct_5byte result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
- result.c = a1.c + a2.c;
-
- printf("%d %d %d %d %d %d: %d %d %d\n", a1.a, a1.b, a1.c,
- a2.a, a2.b, a2.c,
- result.a, result.b, result.c);
-
- return result;
-}
-
-static void
-cls_struct_5byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_5byte a1, a2;
-
- a1 = *(struct cls_struct_5byte*)(args[0]);
- a2 = *(struct cls_struct_5byte*)(args[1]);
-
- *(cls_struct_5byte*)resp = cls_struct_5byte_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[4];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_5byte g_dbl = { 127, 120, 1 };
- struct cls_struct_5byte f_dbl = { 12, 128, 9 };
- struct cls_struct_5byte res_dbl = { 0, 0, 0 };
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_ushort;
- cls_struct_fields[1] = &ffi_type_ushort;
- cls_struct_fields[2] = &ffi_type_uchar;
- cls_struct_fields[3] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_5byte_fn), &res_dbl, args_dbl);
- /* { dg-output "127 120 1 12 128 9: 139 248 10" } */
- printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 139 248 10" } */
-
- res_dbl.a = 0;
- res_dbl.b = 0;
- res_dbl.c = 0;
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_5byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_5byte(*)(cls_struct_5byte, cls_struct_5byte))(code))(g_dbl, f_dbl);
- /* { dg-output "\n127 120 1 12 128 9: 139 248 10" } */
- printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 139 248 10" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_64byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_64byte.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_64byte.c
+++ /dev/null
@@ -1,124 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Depending on the ABI. Check bigger struct which overlaps
- the gp and fp register count on Darwin/AIX/ppc64.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_64byte {
- double a;
- double b;
- double c;
- double d;
- double e;
- double f;
- double g;
- double h;
-} cls_struct_64byte;
-
-cls_struct_64byte cls_struct_64byte_fn(struct cls_struct_64byte b0,
- struct cls_struct_64byte b1,
- struct cls_struct_64byte b2,
- struct cls_struct_64byte b3)
-{
- struct cls_struct_64byte result;
-
- result.a = b0.a + b1.a + b2.a + b3.a;
- result.b = b0.b + b1.b + b2.b + b3.b;
- result.c = b0.c + b1.c + b2.c + b3.c;
- result.d = b0.d + b1.d + b2.d + b3.d;
- result.e = b0.e + b1.e + b2.e + b3.e;
- result.f = b0.f + b1.f + b2.f + b3.f;
- result.g = b0.g + b1.g + b2.g + b3.g;
- result.h = b0.h + b1.h + b2.h + b3.h;
-
- printf("%g %g %g %g %g %g %g %g\n", result.a, result.b, result.c,
- result.d, result.e, result.f, result.g, result.h);
-
- return result;
-}
-
-static void
-cls_struct_64byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- struct cls_struct_64byte b0, b1, b2, b3;
-
- b0 = *(struct cls_struct_64byte*)(args[0]);
- b1 = *(struct cls_struct_64byte*)(args[1]);
- b2 = *(struct cls_struct_64byte*)(args[2]);
- b3 = *(struct cls_struct_64byte*)(args[3]);
-
- *(cls_struct_64byte*)resp = cls_struct_64byte_fn(b0, b1, b2, b3);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[9];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_64byte e_dbl = { 9.0, 2.0, 6.0, 5.0, 3.0, 4.0, 8.0, 1.0 };
- struct cls_struct_64byte f_dbl = { 1.0, 2.0, 3.0, 7.0, 2.0, 5.0, 6.0, 7.0 };
- struct cls_struct_64byte g_dbl = { 4.0, 5.0, 7.0, 9.0, 1.0, 1.0, 2.0, 9.0 };
- struct cls_struct_64byte h_dbl = { 8.0, 6.0, 1.0, 4.0, 0.0, 3.0, 3.0, 1.0 };
- struct cls_struct_64byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_double;
- cls_struct_fields[1] = &ffi_type_double;
- cls_struct_fields[2] = &ffi_type_double;
- cls_struct_fields[3] = &ffi_type_double;
- cls_struct_fields[4] = &ffi_type_double;
- cls_struct_fields[5] = &ffi_type_double;
- cls_struct_fields[6] = &ffi_type_double;
- cls_struct_fields[7] = &ffi_type_double;
- cls_struct_fields[8] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = &cls_struct_type;
- dbl_arg_types[3] = &cls_struct_type;
- dbl_arg_types[4] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &e_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = &g_dbl;
- args_dbl[3] = &h_dbl;
- args_dbl[4] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_64byte_fn), &res_dbl, args_dbl);
- /* { dg-output "22 15 17 25 6 13 19 18" } */
- printf("res: %g %g %g %g %g %g %g %g\n", res_dbl.a, res_dbl.b, res_dbl.c,
- res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g, res_dbl.h);
- /* { dg-output "\nres: 22 15 17 25 6 13 19 18" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_64byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_64byte(*)(cls_struct_64byte,
- cls_struct_64byte,
- cls_struct_64byte,
- cls_struct_64byte))
- (code))(e_dbl, f_dbl, g_dbl, h_dbl);
- /* { dg-output "\n22 15 17 25 6 13 19 18" } */
- printf("res: %g %g %g %g %g %g %g %g\n", res_dbl.a, res_dbl.b, res_dbl.c,
- res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g, res_dbl.h);
- /* { dg-output "\nres: 22 15 17 25 6 13 19 18" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_6_1_byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_6_1_byte.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_6_1_byte.c
+++ /dev/null
@@ -1,113 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Depending on the ABI. Check overlapping.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20050708 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_6byte {
- unsigned char a;
- unsigned char b;
- unsigned char c;
- unsigned char d;
- unsigned char e;
- unsigned char f;
-} cls_struct_6byte;
-
-cls_struct_6byte cls_struct_6byte_fn(struct cls_struct_6byte a1,
- struct cls_struct_6byte a2)
-{
- struct cls_struct_6byte result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
- result.c = a1.c + a2.c;
- result.d = a1.d + a2.d;
- result.e = a1.e + a2.e;
- result.f = a1.f + a2.f;
-
- printf("%d %d %d %d %d %d %d %d %d %d %d %d: %d %d %d %d %d %d\n",
- a1.a, a1.b, a1.c, a1.d, a1.e, a1.f,
- a2.a, a2.b, a2.c, a2.d, a2.e, a2.f,
- result.a, result.b, result.c, result.d, result.e, result.f);
-
- return result;
-}
-
-static void
-cls_struct_6byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_6byte a1, a2;
-
- a1 = *(struct cls_struct_6byte*)(args[0]);
- a2 = *(struct cls_struct_6byte*)(args[1]);
-
- *(cls_struct_6byte*)resp = cls_struct_6byte_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[7];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_6byte g_dbl = { 127, 120, 1, 3, 4, 5 };
- struct cls_struct_6byte f_dbl = { 12, 128, 9, 3, 4, 5 };
- struct cls_struct_6byte res_dbl = { 0, 0, 0, 0, 0, 0 };
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_uchar;
- cls_struct_fields[1] = &ffi_type_uchar;
- cls_struct_fields[2] = &ffi_type_uchar;
- cls_struct_fields[3] = &ffi_type_uchar;
- cls_struct_fields[4] = &ffi_type_uchar;
- cls_struct_fields[5] = &ffi_type_uchar;
- cls_struct_fields[6] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_6byte_fn), &res_dbl, args_dbl);
- /* { dg-output "127 120 1 3 4 5 12 128 9 3 4 5: 139 248 10 6 8 10" } */
- printf("res: %d %d %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c,
- res_dbl.d, res_dbl.e, res_dbl.f);
- /* { dg-output "\nres: 139 248 10 6 8 10" } */
-
- res_dbl.a = 0;
- res_dbl.b = 0;
- res_dbl.c = 0;
- res_dbl.d = 0;
- res_dbl.e = 0;
- res_dbl.f = 0;
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_6byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_6byte(*)(cls_struct_6byte, cls_struct_6byte))(code))(g_dbl, f_dbl);
- /* { dg-output "\n127 120 1 3 4 5 12 128 9 3 4 5: 139 248 10 6 8 10" } */
- printf("res: %d %d %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c,
- res_dbl.d, res_dbl.e, res_dbl.f);
- /* { dg-output "\nres: 139 248 10 6 8 10" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_6byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_6byte.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_6byte.c
+++ /dev/null
@@ -1,99 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Depending on the ABI. Check overlapping.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_6byte {
- unsigned short a;
- unsigned short b;
- unsigned char c;
- unsigned char d;
-} cls_struct_6byte;
-
-cls_struct_6byte cls_struct_6byte_fn(struct cls_struct_6byte a1,
- struct cls_struct_6byte a2)
-{
- struct cls_struct_6byte result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
- result.c = a1.c + a2.c;
- result.d = a1.d + a2.d;
-
- printf("%d %d %d %d %d %d %d %d: %d %d %d %d\n", a1.a, a1.b, a1.c, a1.d,
- a2.a, a2.b, a2.c, a2.d,
- result.a, result.b, result.c, result.d);
-
- return result;
-}
-
-static void
-cls_struct_6byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_6byte a1, a2;
-
- a1 = *(struct cls_struct_6byte*)(args[0]);
- a2 = *(struct cls_struct_6byte*)(args[1]);
-
- *(cls_struct_6byte*)resp = cls_struct_6byte_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[5];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_6byte g_dbl = { 127, 120, 1, 128 };
- struct cls_struct_6byte f_dbl = { 12, 128, 9, 127 };
- struct cls_struct_6byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_ushort;
- cls_struct_fields[1] = &ffi_type_ushort;
- cls_struct_fields[2] = &ffi_type_uchar;
- cls_struct_fields[3] = &ffi_type_uchar;
- cls_struct_fields[4] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_6byte_fn), &res_dbl, args_dbl);
- /* { dg-output "127 120 1 128 12 128 9 127: 139 248 10 255" } */
- printf("res: %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d);
- /* { dg-output "\nres: 139 248 10 255" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_6byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_6byte(*)(cls_struct_6byte, cls_struct_6byte))(code))(g_dbl, f_dbl);
- /* { dg-output "\n127 120 1 128 12 128 9 127: 139 248 10 255" } */
- printf("res: %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d);
- /* { dg-output "\nres: 139 248 10 255" } */
-
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_7_1_byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_7_1_byte.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_7_1_byte.c
+++ /dev/null
@@ -1,117 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Depending on the ABI. Check overlapping.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20050708 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_7byte {
- unsigned char a;
- unsigned char b;
- unsigned char c;
- unsigned char d;
- unsigned char e;
- unsigned char f;
- unsigned char g;
-} cls_struct_7byte;
-
-cls_struct_7byte cls_struct_7byte_fn(struct cls_struct_7byte a1,
- struct cls_struct_7byte a2)
-{
- struct cls_struct_7byte result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
- result.c = a1.c + a2.c;
- result.d = a1.d + a2.d;
- result.e = a1.e + a2.e;
- result.f = a1.f + a2.f;
- result.g = a1.g + a2.g;
-
- printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d %d %d %d %d %d %d\n",
- a1.a, a1.b, a1.c, a1.d, a1.e, a1.f, a1.g,
- a2.a, a2.b, a2.c, a2.d, a2.e, a2.f, a2.g,
- result.a, result.b, result.c, result.d, result.e, result.f, result.g);
-
- return result;
-}
-
-static void
-cls_struct_7byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_7byte a1, a2;
-
- a1 = *(struct cls_struct_7byte*)(args[0]);
- a2 = *(struct cls_struct_7byte*)(args[1]);
-
- *(cls_struct_7byte*)resp = cls_struct_7byte_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[8];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_7byte g_dbl = { 127, 120, 1, 3, 4, 5, 6 };
- struct cls_struct_7byte f_dbl = { 12, 128, 9, 3, 4, 5, 6 };
- struct cls_struct_7byte res_dbl = { 0, 0, 0, 0, 0, 0, 0 };
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_uchar;
- cls_struct_fields[1] = &ffi_type_uchar;
- cls_struct_fields[2] = &ffi_type_uchar;
- cls_struct_fields[3] = &ffi_type_uchar;
- cls_struct_fields[4] = &ffi_type_uchar;
- cls_struct_fields[5] = &ffi_type_uchar;
- cls_struct_fields[6] = &ffi_type_uchar;
- cls_struct_fields[7] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_7byte_fn), &res_dbl, args_dbl);
- /* { dg-output "127 120 1 3 4 5 6 12 128 9 3 4 5 6: 139 248 10 6 8 10 12" } */
- printf("res: %d %d %d %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c,
- res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g);
- /* { dg-output "\nres: 139 248 10 6 8 10 12" } */
-
- res_dbl.a = 0;
- res_dbl.b = 0;
- res_dbl.c = 0;
- res_dbl.d = 0;
- res_dbl.e = 0;
- res_dbl.f = 0;
- res_dbl.g = 0;
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_7byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_7byte(*)(cls_struct_7byte, cls_struct_7byte))(code))(g_dbl, f_dbl);
- /* { dg-output "\n127 120 1 3 4 5 6 12 128 9 3 4 5 6: 139 248 10 6 8 10 12" } */
- printf("res: %d %d %d %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c,
- res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g);
- /* { dg-output "\nres: 139 248 10 6 8 10 12" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_7byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_7byte.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_7byte.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Depending on the ABI. Check overlapping.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_7byte {
- unsigned short a;
- unsigned short b;
- unsigned char c;
- unsigned short d;
-} cls_struct_7byte;
-
-cls_struct_7byte cls_struct_7byte_fn(struct cls_struct_7byte a1,
- struct cls_struct_7byte a2)
-{
- struct cls_struct_7byte result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
- result.c = a1.c + a2.c;
- result.d = a1.d + a2.d;
-
- printf("%d %d %d %d %d %d %d %d: %d %d %d %d\n", a1.a, a1.b, a1.c, a1.d,
- a2.a, a2.b, a2.c, a2.d,
- result.a, result.b, result.c, result.d);
-
- return result;
-}
-
-static void
-cls_struct_7byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_7byte a1, a2;
-
- a1 = *(struct cls_struct_7byte*)(args[0]);
- a2 = *(struct cls_struct_7byte*)(args[1]);
-
- *(cls_struct_7byte*)resp = cls_struct_7byte_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[5];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_7byte g_dbl = { 127, 120, 1, 254 };
- struct cls_struct_7byte f_dbl = { 12, 128, 9, 255 };
- struct cls_struct_7byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_ushort;
- cls_struct_fields[1] = &ffi_type_ushort;
- cls_struct_fields[2] = &ffi_type_uchar;
- cls_struct_fields[3] = &ffi_type_ushort;
- cls_struct_fields[4] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_7byte_fn), &res_dbl, args_dbl);
- /* { dg-output "127 120 1 254 12 128 9 255: 139 248 10 509" } */
- printf("res: %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d);
- /* { dg-output "\nres: 139 248 10 509" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_7byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_7byte(*)(cls_struct_7byte, cls_struct_7byte))(code))(g_dbl, f_dbl);
- /* { dg-output "\n127 120 1 254 12 128 9 255: 139 248 10 509" } */
- printf("res: %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d);
- /* { dg-output "\nres: 139 248 10 509" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_8byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_8byte.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_8byte.c
+++ /dev/null
@@ -1,88 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Depending on the ABI. Check overlapping.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_8byte {
- int a;
- float b;
-} cls_struct_8byte;
-
-cls_struct_8byte cls_struct_8byte_fn(struct cls_struct_8byte a1,
- struct cls_struct_8byte a2)
-{
- struct cls_struct_8byte result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
-
- printf("%d %g %d %g: %d %g\n", a1.a, a1.b, a2.a, a2.b, result.a, result.b);
-
- return result;
-}
-
-static void
-cls_struct_8byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_8byte a1, a2;
-
- a1 = *(struct cls_struct_8byte*)(args[0]);
- a2 = *(struct cls_struct_8byte*)(args[1]);
-
- *(cls_struct_8byte*)resp = cls_struct_8byte_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[4];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_8byte g_dbl = { 1, 2.0 };
- struct cls_struct_8byte f_dbl = { 4, 5.0 };
- struct cls_struct_8byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_sint;
- cls_struct_fields[1] = &ffi_type_float;
- cls_struct_fields[2] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_8byte_fn), &res_dbl, args_dbl);
- /* { dg-output "1 2 4 5: 5 7" } */
- printf("res: %d %g\n", res_dbl.a, res_dbl.b);
- /* { dg-output "\nres: 5 7" } */
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_8byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_8byte(*)(cls_struct_8byte, cls_struct_8byte))(code))(g_dbl, f_dbl);
- /* { dg-output "\n1 2 4 5: 5 7" } */
- printf("res: %d %g\n", res_dbl.a, res_dbl.b);
- /* { dg-output "\nres: 5 7" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_9byte1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_9byte1.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_9byte1.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Depending on the ABI. Darwin/AIX do double-word
- alignment of the struct if the first element is a double.
- Check that it does not here.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030914 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_9byte {
- int a;
- double b;
-} cls_struct_9byte;
-
-cls_struct_9byte cls_struct_9byte_fn(struct cls_struct_9byte b1,
- struct cls_struct_9byte b2)
-{
- struct cls_struct_9byte result;
-
- result.a = b1.a + b2.a;
- result.b = b1.b + b2.b;
-
- printf("%d %g %d %g: %d %g\n", b1.a, b1.b, b2.a, b2.b,
- result.a, result.b);
-
- return result;
-}
-
-static void cls_struct_9byte_gn(ffi_cif* cif __UNUSED__, void* resp,
- void** args, void* userdata __UNUSED__)
-{
- struct cls_struct_9byte b1, b2;
-
- b1 = *(struct cls_struct_9byte*)(args[0]);
- b2 = *(struct cls_struct_9byte*)(args[1]);
-
- *(cls_struct_9byte*)resp = cls_struct_9byte_fn(b1, b2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[3];
- ffi_type* cls_struct_fields[3];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[3];
-
- struct cls_struct_9byte h_dbl = { 7, 8.0};
- struct cls_struct_9byte j_dbl = { 1, 9.0};
- struct cls_struct_9byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_sint;
- cls_struct_fields[1] = &ffi_type_double;
- cls_struct_fields[2] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &h_dbl;
- args_dbl[1] = &j_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_9byte_fn), &res_dbl, args_dbl);
- /* { dg-output "7 8 1 9: 8 17" } */
- printf("res: %d %g\n", res_dbl.a, res_dbl.b);
- /* { dg-output "\nres: 8 17" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_9byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_9byte(*)(cls_struct_9byte, cls_struct_9byte))(code))(h_dbl, j_dbl);
- /* { dg-output "\n7 8 1 9: 8 17" } */
- printf("res: %d %g\n", res_dbl.a, res_dbl.b);
- /* { dg-output "\nres: 8 17" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_9byte2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_9byte2.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_9byte2.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Depending on the ABI. Darwin/AIX do double-word
- alignment of the struct if the first element is a double.
- Check that it does here.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030914 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_9byte {
- double a;
- int b;
-} cls_struct_9byte;
-
-cls_struct_9byte cls_struct_9byte_fn(struct cls_struct_9byte b1,
- struct cls_struct_9byte b2)
-{
- struct cls_struct_9byte result;
-
- result.a = b1.a + b2.a;
- result.b = b1.b + b2.b;
-
- printf("%g %d %g %d: %g %d\n", b1.a, b1.b, b2.a, b2.b,
- result.a, result.b);
-
- return result;
-}
-
-static void cls_struct_9byte_gn(ffi_cif* cif __UNUSED__, void* resp,
- void** args, void* userdata __UNUSED__)
-{
- struct cls_struct_9byte b1, b2;
-
- b1 = *(struct cls_struct_9byte*)(args[0]);
- b2 = *(struct cls_struct_9byte*)(args[1]);
-
- *(cls_struct_9byte*)resp = cls_struct_9byte_fn(b1, b2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[3];
- ffi_type* cls_struct_fields[3];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[3];
-
- struct cls_struct_9byte h_dbl = { 7.0, 8};
- struct cls_struct_9byte j_dbl = { 1.0, 9};
- struct cls_struct_9byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_double;
- cls_struct_fields[1] = &ffi_type_sint;
- cls_struct_fields[2] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &h_dbl;
- args_dbl[1] = &j_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_9byte_fn), &res_dbl, args_dbl);
- /* { dg-output "7 8 1 9: 8 17" } */
- printf("res: %g %d\n", res_dbl.a, res_dbl.b);
- /* { dg-output "\nres: 8 17" } */
-
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_9byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_9byte(*)(cls_struct_9byte, cls_struct_9byte))(code))(h_dbl, j_dbl);
- /* { dg-output "\n7 8 1 9: 8 17" } */
- printf("res: %g %d\n", res_dbl.a, res_dbl.b);
- /* { dg-output "\nres: 8 17" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_double.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_double.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_double.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure alignment of double.
- Limitations: none.
- PR: none.
- Originator: <hos at tamanegi.org> 20031203 */
-
-
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_align {
- unsigned char a;
- double b;
- unsigned char c;
-} cls_struct_align;
-
-cls_struct_align cls_struct_align_fn(struct cls_struct_align a1,
- struct cls_struct_align a2)
-{
- struct cls_struct_align result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
- result.c = a1.c + a2.c;
-
- printf("%d %g %d %d %g %d: %d %g %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, result.a, result.b, result.c);
-
- return result;
-}
-
-static void
-cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_align a1, a2;
-
- a1 = *(struct cls_struct_align*)(args[0]);
- a2 = *(struct cls_struct_align*)(args[1]);
-
- *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[4];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_align g_dbl = { 12, 4951, 127 };
- struct cls_struct_align f_dbl = { 1, 9320, 13 };
- struct cls_struct_align res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_uchar;
- cls_struct_fields[1] = &ffi_type_double;
- cls_struct_fields[2] = &ffi_type_uchar;
- cls_struct_fields[3] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl);
- /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */
- printf("res: %d %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 13 14271 140" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl);
- /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */
- printf("res: %d %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 13 14271 140" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_float.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_float.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_float.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure alignment of float.
- Limitations: none.
- PR: none.
- Originator: <hos at tamanegi.org> 20031203 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_align {
- unsigned char a;
- float b;
- unsigned char c;
-} cls_struct_align;
-
-cls_struct_align cls_struct_align_fn(struct cls_struct_align a1,
- struct cls_struct_align a2)
-{
- struct cls_struct_align result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
- result.c = a1.c + a2.c;
-
- printf("%d %g %d %d %g %d: %d %g %d\n", a1.a, (double)a1.b, a1.c, a2.a, (double)a2.b, a2.c, result.a, (double)result.b, result.c);
-
- return result;
-}
-
-static void
-cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_align a1, a2;
-
- a1 = *(struct cls_struct_align*)(args[0]);
- a2 = *(struct cls_struct_align*)(args[1]);
-
- *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[4];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_align g_dbl = { 12, 4951, 127 };
- struct cls_struct_align f_dbl = { 1, 9320, 13 };
- struct cls_struct_align res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_uchar;
- cls_struct_fields[1] = &ffi_type_float;
- cls_struct_fields[2] = &ffi_type_uchar;
- cls_struct_fields[3] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl);
- /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */
- printf("res: %d %g %d\n", res_dbl.a, (double)res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 13 14271 140" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl);
- /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */
- printf("res: %d %g %d\n", res_dbl.a, (double)res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 13 14271 140" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure alignment of long double.
- Limitations: none.
- PR: none.
- Originator: <hos at tamanegi.org> 20031203 */
-
-/* { dg-do run } */
-
-#include "ffitest.h"
-
-typedef struct cls_struct_align {
- unsigned char a;
- long double b;
- unsigned char c;
-} cls_struct_align;
-
-cls_struct_align cls_struct_align_fn(struct cls_struct_align a1,
- struct cls_struct_align a2)
-{
- struct cls_struct_align result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
- result.c = a1.c + a2.c;
-
- printf("%d %g %d %d %g %d: %d %g %d\n", a1.a, (double)a1.b, a1.c, a2.a, (double)a2.b, a2.c, result.a, (double)result.b, result.c);
-
- return result;
-}
-
-static void
-cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_align a1, a2;
-
- a1 = *(struct cls_struct_align*)(args[0]);
- a2 = *(struct cls_struct_align*)(args[1]);
-
- *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[4];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_align g_dbl = { 12, 4951, 127 };
- struct cls_struct_align f_dbl = { 1, 9320, 13 };
- struct cls_struct_align res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_uchar;
- cls_struct_fields[1] = &ffi_type_longdouble;
- cls_struct_fields[2] = &ffi_type_uchar;
- cls_struct_fields[3] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl);
- /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */
- printf("res: %d %g %d\n", res_dbl.a, (double)res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 13 14271 140" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl);
- /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */
- printf("res: %d %g %d\n", res_dbl.a, (double)res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 13 14271 140" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble_split.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble_split.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble_split.c
+++ /dev/null
@@ -1,134 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure alignment of long double.
- Limitations: none.
- PR: none.
- Originator: <hos at tamanegi.org> 20031203 */
-
-/* { dg-excess-errors "no long double format" { xfail x86_64-*-mingw* x86_64-*-cygwin* } } */
-/* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */
-/* { dg-options -mlong-double-128 { target powerpc64*-*-linux* } } */
-/* { dg-output "" { xfail x86_64-*-mingw* x86_64-*-cygwin* } } */
-
-#include "ffitest.h"
-
-typedef struct cls_struct_align {
- long double a;
- long double b;
- long double c;
- long double d;
- long double e;
- long double f;
- long double g;
-} cls_struct_align;
-
-cls_struct_align cls_struct_align_fn(
- cls_struct_align a1,
- cls_struct_align a2)
-{
- struct cls_struct_align r;
-
- r.a = a1.a + a2.a;
- r.b = a1.b + a2.b;
- r.c = a1.c + a2.c;
- r.d = a1.d + a2.d;
- r.e = a1.e + a2.e;
- r.f = a1.f + a2.f;
- r.g = a1.g + a2.g;
-
- printf("%Lg %Lg %Lg %Lg %Lg %Lg %Lg %Lg %Lg %Lg %Lg %Lg %Lg %Lg: "
- "%Lg %Lg %Lg %Lg %Lg %Lg %Lg\n",
- a1.a, a1.b, a1.c, a1.d, a1.e, a1.f, a1.g,
- a2.a, a2.b, a2.c, a2.d, a2.e, a2.f, a2.g,
- r.a, r.b, r.c, r.d, r.e, r.f, r.g);
-
- return r;
-}
-
-cls_struct_align cls_struct_align_fn2(
- cls_struct_align a1)
-{
- struct cls_struct_align r;
-
- r.a = a1.a + 1;
- r.b = a1.b + 1;
- r.c = a1.c + 1;
- r.d = a1.d + 1;
- r.e = a1.e + 1;
- r.f = a1.f + 1;
- r.g = a1.g + 1;
-
- printf("%Lg %Lg %Lg %Lg %Lg %Lg %Lg: "
- "%Lg %Lg %Lg %Lg %Lg %Lg %Lg\n",
- a1.a, a1.b, a1.c, a1.d, a1.e, a1.f, a1.g,
- r.a, r.b, r.c, r.d, r.e, r.f, r.g);
-
- return r;
-}
-
-static void
-cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- struct cls_struct_align a1, a2;
-
- a1 = *(struct cls_struct_align*)(args[0]);
- a2 = *(struct cls_struct_align*)(args[1]);
-
- *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[3];
- ffi_type* cls_struct_fields[8];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[3];
-
- struct cls_struct_align g_dbl = { 1, 2, 3, 4, 5, 6, 7 };
- struct cls_struct_align f_dbl = { 8, 9, 10, 11, 12, 13, 14 };
- struct cls_struct_align res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_longdouble;
- cls_struct_fields[1] = &ffi_type_longdouble;
- cls_struct_fields[2] = &ffi_type_longdouble;
- cls_struct_fields[3] = &ffi_type_longdouble;
- cls_struct_fields[4] = &ffi_type_longdouble;
- cls_struct_fields[5] = &ffi_type_longdouble;
- cls_struct_fields[6] = &ffi_type_longdouble;
- cls_struct_fields[7] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl);
- /* { dg-output "1 2 3 4 5 6 7 8 9 10 11 12 13 14: 9 11 13 15 17 19 21" } */
- printf("res: %Lg %Lg %Lg %Lg %Lg %Lg %Lg\n", res_dbl.a, res_dbl.b,
- res_dbl.c, res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g);
- /* { dg-output "\nres: 9 11 13 15 17 19 21" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl);
- /* { dg-output "\n1 2 3 4 5 6 7 8 9 10 11 12 13 14: 9 11 13 15 17 19 21" } */
- printf("res: %Lg %Lg %Lg %Lg %Lg %Lg %Lg\n", res_dbl.a, res_dbl.b,
- res_dbl.c, res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g);
- /* { dg-output "\nres: 9 11 13 15 17 19 21" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble_split2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble_split2.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble_split2.c
+++ /dev/null
@@ -1,117 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure alignment of long double.
- Limitations: none.
- PR: none.
- Originator: Blake Chaffin 6/18/2007
-*/
-
-/* { dg-excess-errors "no long double format" { xfail x86_64-*-mingw* x86_64-*-cygwin* } } */
-/* { dg-do run { xfail strongarm*-*-* } } */
-/* { dg-options -mlong-double-128 { target powerpc64*-*-linux* } } */
-/* { dg-output "" { xfail x86_64-*-mingw* x86_64-*-cygwin* } } */
-
-#include "ffitest.h"
-
-typedef struct cls_struct_align {
- long double a;
- long double b;
- long double c;
- long double d;
- long double e;
- double f;
- long double g;
-} cls_struct_align;
-
-cls_struct_align cls_struct_align_fn(
- cls_struct_align a1,
- cls_struct_align a2)
-{
- struct cls_struct_align r;
-
- r.a = a1.a + a2.a;
- r.b = a1.b + a2.b;
- r.c = a1.c + a2.c;
- r.d = a1.d + a2.d;
- r.e = a1.e + a2.e;
- r.f = a1.f + a2.f;
- r.g = a1.g + a2.g;
-
- printf("%Lg %Lg %Lg %Lg %Lg %g %Lg %Lg %Lg %Lg %Lg %Lg %g %Lg: "
- "%Lg %Lg %Lg %Lg %Lg %g %Lg\n",
- a1.a, a1.b, a1.c, a1.d, a1.e, a1.f, a1.g,
- a2.a, a2.b, a2.c, a2.d, a2.e, a2.f, a2.g,
- r.a, r.b, r.c, r.d, r.e, r.f, r.g);
-
- return r;
-}
-
-static void
-cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- struct cls_struct_align a1, a2;
-
- a1 = *(struct cls_struct_align*)(args[0]);
- a2 = *(struct cls_struct_align*)(args[1]);
-
- *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[3];
- ffi_type* cls_struct_fields[8];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[3];
-
- struct cls_struct_align g_dbl = { 1, 2, 3, 4, 5, 6, 7 };
- struct cls_struct_align f_dbl = { 8, 9, 10, 11, 12, 13, 14 };
- struct cls_struct_align res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_longdouble;
- cls_struct_fields[1] = &ffi_type_longdouble;
- cls_struct_fields[2] = &ffi_type_longdouble;
- cls_struct_fields[3] = &ffi_type_longdouble;
- cls_struct_fields[4] = &ffi_type_longdouble;
- cls_struct_fields[5] = &ffi_type_double;
- cls_struct_fields[6] = &ffi_type_longdouble;
- cls_struct_fields[7] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl);
- /* { dg-output "1 2 3 4 5 6 7 8 9 10 11 12 13 14: 9 11 13 15 17 19 21" } */
- printf("res: %Lg %Lg %Lg %Lg %Lg %g %Lg\n", res_dbl.a, res_dbl.b,
- res_dbl.c, res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g);
- /* { dg-output "\nres: 9 11 13 15 17 19 21" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl);
- /* { dg-output "\n1 2 3 4 5 6 7 8 9 10 11 12 13 14: 9 11 13 15 17 19 21" } */
- printf("res: %Lg %Lg %Lg %Lg %Lg %g %Lg\n", res_dbl.a, res_dbl.b,
- res_dbl.c, res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g);
- /* { dg-output "\nres: 9 11 13 15 17 19 21" } */
-
- exit(0);
-}
-
-
-
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_pointer.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_pointer.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_pointer.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure alignment of pointer.
- Limitations: none.
- PR: none.
- Originator: <hos at tamanegi.org> 20031203 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_align {
- unsigned char a;
- void *b;
- unsigned char c;
-} cls_struct_align;
-
-cls_struct_align cls_struct_align_fn(struct cls_struct_align a1,
- struct cls_struct_align a2)
-{
- struct cls_struct_align result;
-
- result.a = a1.a + a2.a;
- result.b = (void *)((uintptr_t)a1.b + (uintptr_t)a2.b);
- result.c = a1.c + a2.c;
-
- printf("%d %" PRIuPTR " %d %d %" PRIuPTR " %d: %d %" PRIuPTR " %d\n",
- a1.a, (uintptr_t)a1.b, a1.c,
- a2.a, (uintptr_t)a2.b, a2.c,
- result.a, (uintptr_t)result.b,
- result.c);
-
- return result;
-}
-
-static void
-cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_align a1, a2;
-
- a1 = *(struct cls_struct_align*)(args[0]);
- a2 = *(struct cls_struct_align*)(args[1]);
-
- *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[4];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_align g_dbl = { 12, (void *)4951, 127 };
- struct cls_struct_align f_dbl = { 1, (void *)9320, 13 };
- struct cls_struct_align res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_uchar;
- cls_struct_fields[1] = &ffi_type_pointer;
- cls_struct_fields[2] = &ffi_type_uchar;
- cls_struct_fields[3] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl);
- /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */
- printf("res: %d %" PRIuPTR " %d\n", res_dbl.a, (uintptr_t)res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 13 14271 140" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl);
- /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */
- printf("res: %d %" PRIuPTR " %d\n", res_dbl.a, (uintptr_t)res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 13 14271 140" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint16.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint16.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint16.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure alignment of sint16.
- Limitations: none.
- PR: none.
- Originator: <hos at tamanegi.org> 20031203 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_align {
- unsigned char a;
- signed short b;
- unsigned char c;
-} cls_struct_align;
-
-cls_struct_align cls_struct_align_fn(struct cls_struct_align a1,
- struct cls_struct_align a2)
-{
- struct cls_struct_align result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
- result.c = a1.c + a2.c;
-
- printf("%d %d %d %d %d %d: %d %d %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, result.a, result.b, result.c);
-
- return result;
-}
-
-static void
-cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_align a1, a2;
-
- a1 = *(struct cls_struct_align*)(args[0]);
- a2 = *(struct cls_struct_align*)(args[1]);
-
- *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[4];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_align g_dbl = { 12, 4951, 127 };
- struct cls_struct_align f_dbl = { 1, 9320, 13 };
- struct cls_struct_align res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_uchar;
- cls_struct_fields[1] = &ffi_type_sshort;
- cls_struct_fields[2] = &ffi_type_uchar;
- cls_struct_fields[3] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl);
- /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */
- printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 13 14271 140" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl);
- /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */
- printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 13 14271 140" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint32.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint32.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint32.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure alignment of sint32.
- Limitations: none.
- PR: none.
- Originator: <hos at tamanegi.org> 20031203 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_align {
- unsigned char a;
- signed int b;
- unsigned char c;
-} cls_struct_align;
-
-cls_struct_align cls_struct_align_fn(struct cls_struct_align a1,
- struct cls_struct_align a2)
-{
- struct cls_struct_align result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
- result.c = a1.c + a2.c;
-
- printf("%d %d %d %d %d %d: %d %d %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, result.a, result.b, result.c);
-
- return result;
-}
-
-static void
-cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_align a1, a2;
-
- a1 = *(struct cls_struct_align*)(args[0]);
- a2 = *(struct cls_struct_align*)(args[1]);
-
- *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[4];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_align g_dbl = { 12, 4951, 127 };
- struct cls_struct_align f_dbl = { 1, 9320, 13 };
- struct cls_struct_align res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_uchar;
- cls_struct_fields[1] = &ffi_type_sint;
- cls_struct_fields[2] = &ffi_type_uchar;
- cls_struct_fields[3] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl);
- /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */
- printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 13 14271 140" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl);
- /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */
- printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 13 14271 140" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint64.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint64.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint64.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure alignment of sint64.
- Limitations: none.
- PR: none.
- Originator: <hos at tamanegi.org> 20031203 */
-
-/* { dg-do run } */
-/* { dg-options "-Wno-format" { target alpha*-dec-osf* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_align {
- unsigned char a;
- signed long long b;
- unsigned char c;
-} cls_struct_align;
-
-cls_struct_align cls_struct_align_fn(struct cls_struct_align a1,
- struct cls_struct_align a2)
-{
- struct cls_struct_align result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
- result.c = a1.c + a2.c;
-
- printf("%d %" PRIdLL " %d %d %" PRIdLL " %d: %d %" PRIdLL " %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, result.a, result.b, result.c);
-
- return result;
-}
-
-static void
-cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_align a1, a2;
-
- a1 = *(struct cls_struct_align*)(args[0]);
- a2 = *(struct cls_struct_align*)(args[1]);
-
- *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[4];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_align g_dbl = { 12, 4951, 127 };
- struct cls_struct_align f_dbl = { 1, 9320, 13 };
- struct cls_struct_align res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_uchar;
- cls_struct_fields[1] = &ffi_type_sint64;
- cls_struct_fields[2] = &ffi_type_uchar;
- cls_struct_fields[3] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl);
- /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */
- printf("res: %d %" PRIdLL " %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 13 14271 140" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl);
- /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */
- printf("res: %d %" PRIdLL " %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 13 14271 140" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint16.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint16.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint16.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure alignment of uint16.
- Limitations: none.
- PR: none.
- Originator: <hos at tamanegi.org> 20031203 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_align {
- unsigned char a;
- unsigned short b;
- unsigned char c;
-} cls_struct_align;
-
-cls_struct_align cls_struct_align_fn(struct cls_struct_align a1,
- struct cls_struct_align a2)
-{
- struct cls_struct_align result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
- result.c = a1.c + a2.c;
-
- printf("%d %d %d %d %d %d: %d %d %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, result.a, result.b, result.c);
-
- return result;
-}
-
-static void
-cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_align a1, a2;
-
- a1 = *(struct cls_struct_align*)(args[0]);
- a2 = *(struct cls_struct_align*)(args[1]);
-
- *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[4];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_align g_dbl = { 12, 4951, 127 };
- struct cls_struct_align f_dbl = { 1, 9320, 13 };
- struct cls_struct_align res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_uchar;
- cls_struct_fields[1] = &ffi_type_ushort;
- cls_struct_fields[2] = &ffi_type_uchar;
- cls_struct_fields[3] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl);
- /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */
- printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 13 14271 140" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl);
- /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */
- printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 13 14271 140" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint32.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint32.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint32.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure alignment of uint32.
- Limitations: none.
- PR: none.
- Originator: <hos at tamanegi.org> 20031203 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_align {
- unsigned char a;
- unsigned int b;
- unsigned char c;
-} cls_struct_align;
-
-cls_struct_align cls_struct_align_fn(struct cls_struct_align a1,
- struct cls_struct_align a2)
-{
- struct cls_struct_align result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
- result.c = a1.c + a2.c;
-
- printf("%d %d %d %d %d %d: %d %d %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, result.a, result.b, result.c);
-
- return result;
-}
-
-static void
-cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_align a1, a2;
-
- a1 = *(struct cls_struct_align*)(args[0]);
- a2 = *(struct cls_struct_align*)(args[1]);
-
- *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[4];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_align g_dbl = { 12, 4951, 127 };
- struct cls_struct_align f_dbl = { 1, 9320, 13 };
- struct cls_struct_align res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_uchar;
- cls_struct_fields[1] = &ffi_type_uint;
- cls_struct_fields[2] = &ffi_type_uchar;
- cls_struct_fields[3] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl);
- /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */
- printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 13 14271 140" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl);
- /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */
- printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 13 14271 140" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint64.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint64.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint64.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure alignment of uint64.
- Limitations: none.
- PR: none.
- Originator: <hos at tamanegi.org> 20031203 */
-
-
-/* { dg-do run } */
-/* { dg-options "-Wno-format" { target alpha*-dec-osf* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_align {
- unsigned char a;
- unsigned long long b;
- unsigned char c;
-} cls_struct_align;
-
-cls_struct_align cls_struct_align_fn(struct cls_struct_align a1,
- struct cls_struct_align a2)
-{
- struct cls_struct_align result;
-
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
- result.c = a1.c + a2.c;
-
- printf("%d %" PRIdLL " %d %d %" PRIdLL " %d: %d %" PRIdLL " %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, result.a, result.b, result.c);
-
- return result;
-}
-
-static void
-cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
-
- struct cls_struct_align a1, a2;
-
- a1 = *(struct cls_struct_align*)(args[0]);
- a2 = *(struct cls_struct_align*)(args[1]);
-
- *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[4];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_align g_dbl = { 12, 4951, 127 };
- struct cls_struct_align f_dbl = { 1, 9320, 13 };
- struct cls_struct_align res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_uchar;
- cls_struct_fields[1] = &ffi_type_uint64;
- cls_struct_fields[2] = &ffi_type_uchar;
- cls_struct_fields[3] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &g_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl);
- /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */
- printf("res: %d %" PRIdLL " %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 13 14271 140" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl);
- /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */
- printf("res: %d %" PRIdLL " %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
- /* { dg-output "\nres: 13 14271 140" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_dbls_struct.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_dbls_struct.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_dbls_struct.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check double arguments in structs.
- Limitations: none.
- PR: none.
- Originator: Blake Chaffin 6/23/2007 */
-
-/* { dg-do run } */
-
-#include "ffitest.h"
-
-typedef struct Dbls {
- double x;
- double y;
-} Dbls;
-
-void
-closure_test_fn(Dbls p)
-{
- printf("%.1f %.1f\n", p.x, p.y);
-}
-
-void
-closure_test_gn(ffi_cif* cif __UNUSED__, void* resp __UNUSED__,
- void** args, void* userdata __UNUSED__)
-{
- closure_test_fn(*(Dbls*)args[0]);
-}
-
-int main(int argc __UNUSED__, char** argv __UNUSED__)
-{
- ffi_cif cif;
-
- void *code;
- ffi_closure* pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type* cl_arg_types[1];
-
- ffi_type ts1_type;
- ffi_type* ts1_type_elements[4];
-
- Dbls arg = { 1.0, 2.0 };
-
- ts1_type.size = 0;
- ts1_type.alignment = 0;
- ts1_type.type = FFI_TYPE_STRUCT;
- ts1_type.elements = ts1_type_elements;
-
- ts1_type_elements[0] = &ffi_type_double;
- ts1_type_elements[1] = &ffi_type_double;
- ts1_type_elements[2] = NULL;
-
- cl_arg_types[0] = &ts1_type;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
- &ffi_type_void, cl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_gn, NULL, code) == FFI_OK);
-
- ((void*(*)(Dbls))(code))(arg);
- /* { dg-output "1.0 2.0\n" } */
-
- closure_test_fn(arg);
- /* { dg-output "1.0 2.0\n" } */
-
- return 0;
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_double.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_double.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_double.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Area: closure_call
- Purpose: Check return value double.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static void cls_ret_double_fn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
- {
- *(double *)resp = *(double *)args[0];
-
- printf("%f: %f\n",*(double *)args[0],
- *(double *)resp);
- }
-typedef double (*cls_ret_double)(double);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type * cl_arg_types[2];
- double res;
-
- cl_arg_types[0] = &ffi_type_double;
- cl_arg_types[1] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
- &ffi_type_double, cl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_double_fn, NULL, code) == FFI_OK);
-
- res = (*((cls_ret_double)code))(21474.789);
- /* { dg-output "21474.789000: 21474.789000" } */
- printf("res: %.6f\n", res);
- /* { dg-output "\nres: 21474.789000" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_double_va.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_double_va.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_double_va.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Test doubles passed in variable argument lists.
- Limitations: none.
- PR: none.
- Originator: Blake Chaffin 6/6/2007 */
-
-/* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */
-/* { dg-output "" { xfail avr32*-*-* } } */
-/* { dg-output "" { xfail mips-sgi-irix6* } } PR libffi/46660 */
-
-#include "ffitest.h"
-
-static void
-cls_double_va_fn(ffi_cif* cif __UNUSED__, void* resp,
- void** args, void* userdata __UNUSED__)
-{
- char* format = *(char**)args[0];
- double doubleValue = *(double*)args[1];
-
- *(ffi_arg*)resp = printf(format, doubleValue);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args[3];
- ffi_type* arg_types[3];
-
- char* format = "%.1f\n";
- double doubleArg = 7;
- ffi_arg res = 0;
-
- arg_types[0] = &ffi_type_pointer;
- arg_types[1] = &ffi_type_double;
- arg_types[2] = NULL;
-
- /* This printf call is variadic */
- CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 2, &ffi_type_sint,
- arg_types) == FFI_OK);
-
- args[0] = &format;
- args[1] = &doubleArg;
- args[2] = NULL;
-
- ffi_call(&cif, FFI_FN(printf), &res, args);
- /* { dg-output "7.0" } */
- printf("res: %d\n", (int) res);
- /* { dg-output "\nres: 4" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_double_va_fn, NULL,
- code) == FFI_OK);
-
- res = ((int(*)(char*, ...))(code))(format, doubleArg);
- /* { dg-output "\n7.0" } */
- printf("res: %d\n", (int) res);
- /* { dg-output "\nres: 4" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_float.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_float.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_float.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Area: closure_call
- Purpose: Check return value float.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static void cls_ret_float_fn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
- {
- *(float *)resp = *(float *)args[0];
-
- printf("%g: %g\n",*(float *)args[0],
- *(float *)resp);
- }
-
-typedef float (*cls_ret_float)(float);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type * cl_arg_types[2];
- float res;
-
- cl_arg_types[0] = &ffi_type_float;
- cl_arg_types[1] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
- &ffi_type_float, cl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_float_fn, NULL, code) == FFI_OK);
- res = ((((cls_ret_float)code)(-2122.12)));
- /* { dg-output "\\-2122.12: \\-2122.12" } */
- printf("res: %.6f\n", res);
- /* { dg-output "\nres: \-2122.120117" } */
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_longdouble.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_longdouble.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_longdouble.c
+++ /dev/null
@@ -1,107 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check long double arguments.
- Limitations: none.
- PR: none.
- Originator: Blake Chaffin */
-
-/* { dg-excess-errors "no long double format" { xfail x86_64-*-mingw* x86_64-*-cygwin* } } */
-/* This test is known to PASS on armv7l-unknown-linux-gnueabihf, so I have
- remove the xfail for arm*-*-* below, until we know more. */
-/* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */
-/* { dg-options -mlong-double-128 { target powerpc64*-*-linux* } } */
-/* { dg-output "" { xfail x86_64-*-mingw* x86_64-*-cygwin* } } */
-
-#include "ffitest.h"
-
-long double cls_ldouble_fn(
- long double a1,
- long double a2,
- long double a3,
- long double a4,
- long double a5,
- long double a6,
- long double a7,
- long double a8)
-{
- long double r = a1 + a2 + a3 + a4 + a5 + a6 + a7 + a8;
-
- printf("%Lg %Lg %Lg %Lg %Lg %Lg %Lg %Lg: %Lg\n",
- a1, a2, a3, a4, a5, a6, a7, a8, r);
-
- return r;
-}
-
-static void
-cls_ldouble_gn(ffi_cif* cif __UNUSED__, void* resp,
- void** args, void* userdata __UNUSED__)
-{
- long double a1 = *(long double*)args[0];
- long double a2 = *(long double*)args[1];
- long double a3 = *(long double*)args[2];
- long double a4 = *(long double*)args[3];
- long double a5 = *(long double*)args[4];
- long double a6 = *(long double*)args[5];
- long double a7 = *(long double*)args[6];
- long double a8 = *(long double*)args[7];
-
- *(long double*)resp = cls_ldouble_fn(
- a1, a2, a3, a4, a5, a6, a7, a8);
-}
-
-int main(void)
-{
- ffi_cif cif;
- void* code;
- ffi_closure* pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args[9];
- ffi_type* arg_types[9];
- long double res = 0;
-
- long double arg1 = 1;
- long double arg2 = 2;
- long double arg3 = 3;
- long double arg4 = 4;
- long double arg5 = 5;
- long double arg6 = 6;
- long double arg7 = 7;
- long double arg8 = 8;
-
- arg_types[0] = &ffi_type_longdouble;
- arg_types[1] = &ffi_type_longdouble;
- arg_types[2] = &ffi_type_longdouble;
- arg_types[3] = &ffi_type_longdouble;
- arg_types[4] = &ffi_type_longdouble;
- arg_types[5] = &ffi_type_longdouble;
- arg_types[6] = &ffi_type_longdouble;
- arg_types[7] = &ffi_type_longdouble;
- arg_types[8] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 8, &ffi_type_longdouble,
- arg_types) == FFI_OK);
-
- args[0] = &arg1;
- args[1] = &arg2;
- args[2] = &arg3;
- args[3] = &arg4;
- args[4] = &arg5;
- args[5] = &arg6;
- args[6] = &arg7;
- args[7] = &arg8;
- args[8] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_ldouble_fn), &res, args);
- /* { dg-output "1 2 3 4 5 6 7 8: 36" } */
- printf("res: %Lg\n", res);
- /* { dg-output "\nres: 36" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ldouble_gn, NULL, code) == FFI_OK);
-
- res = ((long double(*)(long double, long double, long double, long double,
- long double, long double, long double, long double))(code))(arg1, arg2,
- arg3, arg4, arg5, arg6, arg7, arg8);
- /* { dg-output "\n1 2 3 4 5 6 7 8: 36" } */
- printf("res: %Lg\n", res);
- /* { dg-output "\nres: 36" } */
-
- return 0;
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_longdouble_va.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_longdouble_va.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_longdouble_va.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Test long doubles passed in variable argument lists.
- Limitations: none.
- PR: none.
- Originator: Blake Chaffin 6/6/2007 */
-
-/* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */
-/* { dg-output "" { xfail avr32*-*-* x86_64-*-mingw* } } */
-/* { dg-output "" { xfail mips-sgi-irix6* } } PR libffi/46660 */
-
-#include "ffitest.h"
-
-static void
-cls_longdouble_va_fn(ffi_cif* cif __UNUSED__, void* resp,
- void** args, void* userdata __UNUSED__)
-{
- char* format = *(char**)args[0];
- long double ldValue = *(long double*)args[1];
-
- *(ffi_arg*)resp = printf(format, ldValue);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args[3];
- ffi_type* arg_types[3];
-
- char* format = "%.1Lf\n";
- long double ldArg = 7;
- ffi_arg res = 0;
-
- arg_types[0] = &ffi_type_pointer;
- arg_types[1] = &ffi_type_longdouble;
- arg_types[2] = NULL;
-
- /* This printf call is variadic */
- CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 2, &ffi_type_sint,
- arg_types) == FFI_OK);
-
- args[0] = &format;
- args[1] = &ldArg;
- args[2] = NULL;
-
- ffi_call(&cif, FFI_FN(printf), &res, args);
- /* { dg-output "7.0" } */
- printf("res: %d\n", (int) res);
- /* { dg-output "\nres: 4" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_longdouble_va_fn, NULL,
- code) == FFI_OK);
-
- res = ((int(*)(char*, ...))(code))(format, ldArg);
- /* { dg-output "\n7.0" } */
- printf("res: %d\n", (int) res);
- /* { dg-output "\nres: 4" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_schar.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_schar.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_schar.c
+++ /dev/null
@@ -1,74 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check passing of multiple signed char values.
- Limitations: none.
- PR: PR13221.
- Originator: <hos at tamanegi.org> 20031129 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-signed char test_func_fn(signed char a1, signed char a2)
-{
- signed char result;
-
- result = a1 + a2;
-
- printf("%d %d: %d\n", a1, a2, result);
-
- return result;
-
-}
-
-static void test_func_gn(ffi_cif *cif __UNUSED__, void *rval, void **avals,
- void *data __UNUSED__)
-{
- signed char a1, a2;
-
- a1 = *(signed char *)avals[0];
- a2 = *(signed char *)avals[1];
-
- *(ffi_arg *)rval = test_func_fn(a1, a2);
-
-}
-
-typedef signed char (*test_type)(signed char, signed char);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void * args_dbl[3];
- ffi_type * cl_arg_types[3];
- ffi_arg res_call;
- signed char a, b, res_closure;
-
- a = 2;
- b = 125;
-
- args_dbl[0] = &a;
- args_dbl[1] = &b;
- args_dbl[2] = NULL;
-
- cl_arg_types[0] = &ffi_type_schar;
- cl_arg_types[1] = &ffi_type_schar;
- cl_arg_types[2] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2,
- &ffi_type_schar, cl_arg_types) == FFI_OK);
-
- ffi_call(&cif, FFI_FN(test_func_fn), &res_call, args_dbl);
- /* { dg-output "2 125: 127" } */
- printf("res: %d\n", (signed char)res_call);
- /* { dg-output "\nres: 127" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, test_func_gn, NULL, code) == FFI_OK);
-
- res_closure = (*((test_type)code))(2, 125);
- /* { dg-output "\n2 125: 127" } */
- printf("res: %d\n", res_closure);
- /* { dg-output "\nres: 127" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_sshort.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_sshort.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_sshort.c
+++ /dev/null
@@ -1,74 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check passing of multiple signed short values.
- Limitations: none.
- PR: PR13221.
- Originator: <andreast at gcc.gnu.org> 20031129 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-signed short test_func_fn(signed short a1, signed short a2)
-{
- signed short result;
-
- result = a1 + a2;
-
- printf("%d %d: %d\n", a1, a2, result);
-
- return result;
-
-}
-
-static void test_func_gn(ffi_cif *cif __UNUSED__, void *rval, void **avals,
- void *data __UNUSED__)
-{
- signed short a1, a2;
-
- a1 = *(signed short *)avals[0];
- a2 = *(signed short *)avals[1];
-
- *(ffi_arg *)rval = test_func_fn(a1, a2);
-
-}
-
-typedef signed short (*test_type)(signed short, signed short);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void * args_dbl[3];
- ffi_type * cl_arg_types[3];
- ffi_arg res_call;
- unsigned short a, b, res_closure;
-
- a = 2;
- b = 32765;
-
- args_dbl[0] = &a;
- args_dbl[1] = &b;
- args_dbl[2] = NULL;
-
- cl_arg_types[0] = &ffi_type_sshort;
- cl_arg_types[1] = &ffi_type_sshort;
- cl_arg_types[2] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2,
- &ffi_type_sshort, cl_arg_types) == FFI_OK);
-
- ffi_call(&cif, FFI_FN(test_func_fn), &res_call, args_dbl);
- /* { dg-output "2 32765: 32767" } */
- printf("res: %d\n", (unsigned short)res_call);
- /* { dg-output "\nres: 32767" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, test_func_gn, NULL, code) == FFI_OK);
-
- res_closure = (*((test_type)code))(2, 32765);
- /* { dg-output "\n2 32765: 32767" } */
- printf("res: %d\n", res_closure);
- /* { dg-output "\nres: 32767" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_sshortchar.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_sshortchar.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_sshortchar.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check passing of multiple signed short/char values.
- Limitations: none.
- PR: PR13221.
- Originator: <andreast at gcc.gnu.org> 20031129 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-signed short test_func_fn(signed char a1, signed short a2,
- signed char a3, signed short a4)
-{
- signed short result;
-
- result = a1 + a2 + a3 + a4;
-
- printf("%d %d %d %d: %d\n", a1, a2, a3, a4, result);
-
- return result;
-
-}
-
-static void test_func_gn(ffi_cif *cif __UNUSED__, void *rval, void **avals,
- void *data __UNUSED__)
-{
- signed char a1, a3;
- signed short a2, a4;
-
- a1 = *(signed char *)avals[0];
- a2 = *(signed short *)avals[1];
- a3 = *(signed char *)avals[2];
- a4 = *(signed short *)avals[3];
-
- *(ffi_arg *)rval = test_func_fn(a1, a2, a3, a4);
-
-}
-
-typedef signed short (*test_type)(signed char, signed short,
- signed char, signed short);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void * args_dbl[5];
- ffi_type * cl_arg_types[5];
- ffi_arg res_call;
- signed char a, c;
- signed short b, d, res_closure;
-
- a = 1;
- b = 32765;
- c = 127;
- d = -128;
-
- args_dbl[0] = &a;
- args_dbl[1] = &b;
- args_dbl[2] = &c;
- args_dbl[3] = &d;
- args_dbl[4] = NULL;
-
- cl_arg_types[0] = &ffi_type_schar;
- cl_arg_types[1] = &ffi_type_sshort;
- cl_arg_types[2] = &ffi_type_schar;
- cl_arg_types[3] = &ffi_type_sshort;
- cl_arg_types[4] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4,
- &ffi_type_sshort, cl_arg_types) == FFI_OK);
-
- ffi_call(&cif, FFI_FN(test_func_fn), &res_call, args_dbl);
- /* { dg-output "1 32765 127 -128: 32765" } */
- printf("res: %d\n", (signed short)res_call);
- /* { dg-output "\nres: 32765" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, test_func_gn, NULL, code) == FFI_OK);
-
- res_closure = (*((test_type)code))(1, 32765, 127, -128);
- /* { dg-output "\n1 32765 127 -128: 32765" } */
- printf("res: %d\n", res_closure);
- /* { dg-output "\nres: 32765" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_uchar.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_uchar.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_uchar.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check passing of multiple unsigned char values.
- Limitations: none.
- PR: PR13221.
- Originator: <andreast at gcc.gnu.org> 20031129 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-unsigned char test_func_fn(unsigned char a1, unsigned char a2,
- unsigned char a3, unsigned char a4)
-{
- unsigned char result;
-
- result = a1 + a2 + a3 + a4;
-
- printf("%d %d %d %d: %d\n", a1, a2, a3, a4, result);
-
- return result;
-
-}
-
-static void test_func_gn(ffi_cif *cif __UNUSED__, void *rval, void **avals,
- void *data __UNUSED__)
-{
- unsigned char a1, a2, a3, a4;
-
- a1 = *(unsigned char *)avals[0];
- a2 = *(unsigned char *)avals[1];
- a3 = *(unsigned char *)avals[2];
- a4 = *(unsigned char *)avals[3];
-
- *(ffi_arg *)rval = test_func_fn(a1, a2, a3, a4);
-
-}
-
-typedef unsigned char (*test_type)(unsigned char, unsigned char,
- unsigned char, unsigned char);
-
-void test_func(ffi_cif *cif __UNUSED__, void *rval __UNUSED__, void **avals,
- void *data __UNUSED__)
-{
- printf("%d %d %d %d\n", *(unsigned char *)avals[0],
- *(unsigned char *)avals[1], *(unsigned char *)avals[2],
- *(unsigned char *)avals[3]);
-}
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void * args_dbl[5];
- ffi_type * cl_arg_types[5];
- ffi_arg res_call;
- unsigned char a, b, c, d, res_closure;
-
- a = 1;
- b = 2;
- c = 127;
- d = 125;
-
- args_dbl[0] = &a;
- args_dbl[1] = &b;
- args_dbl[2] = &c;
- args_dbl[3] = &d;
- args_dbl[4] = NULL;
-
- cl_arg_types[0] = &ffi_type_uchar;
- cl_arg_types[1] = &ffi_type_uchar;
- cl_arg_types[2] = &ffi_type_uchar;
- cl_arg_types[3] = &ffi_type_uchar;
- cl_arg_types[4] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4,
- &ffi_type_uchar, cl_arg_types) == FFI_OK);
-
- ffi_call(&cif, FFI_FN(test_func_fn), &res_call, args_dbl);
- /* { dg-output "1 2 127 125: 255" } */
- printf("res: %d\n", (unsigned char)res_call);
- /* { dg-output "\nres: 255" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, test_func_gn, NULL, code) == FFI_OK);
-
- res_closure = (*((test_type)code))(1, 2, 127, 125);
- /* { dg-output "\n1 2 127 125: 255" } */
- printf("res: %d\n", res_closure);
- /* { dg-output "\nres: 255" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_ushort.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_ushort.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_ushort.c
+++ /dev/null
@@ -1,74 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check passing of multiple unsigned short values.
- Limitations: none.
- PR: PR13221.
- Originator: <andreast at gcc.gnu.org> 20031129 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-unsigned short test_func_fn(unsigned short a1, unsigned short a2)
-{
- unsigned short result;
-
- result = a1 + a2;
-
- printf("%d %d: %d\n", a1, a2, result);
-
- return result;
-
-}
-
-static void test_func_gn(ffi_cif *cif __UNUSED__, void *rval, void **avals,
- void *data __UNUSED__)
-{
- unsigned short a1, a2;
-
- a1 = *(unsigned short *)avals[0];
- a2 = *(unsigned short *)avals[1];
-
- *(ffi_arg *)rval = test_func_fn(a1, a2);
-
-}
-
-typedef unsigned short (*test_type)(unsigned short, unsigned short);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void * args_dbl[3];
- ffi_type * cl_arg_types[3];
- ffi_arg res_call;
- unsigned short a, b, res_closure;
-
- a = 2;
- b = 32765;
-
- args_dbl[0] = &a;
- args_dbl[1] = &b;
- args_dbl[2] = NULL;
-
- cl_arg_types[0] = &ffi_type_ushort;
- cl_arg_types[1] = &ffi_type_ushort;
- cl_arg_types[2] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2,
- &ffi_type_ushort, cl_arg_types) == FFI_OK);
-
- ffi_call(&cif, FFI_FN(test_func_fn), &res_call, args_dbl);
- /* { dg-output "2 32765: 32767" } */
- printf("res: %d\n", (unsigned short)res_call);
- /* { dg-output "\nres: 32767" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, test_func_gn, NULL, code) == FFI_OK);
-
- res_closure = (*((test_type)code))(2, 32765);
- /* { dg-output "\n2 32765: 32767" } */
- printf("res: %d\n", res_closure);
- /* { dg-output "\nres: 32767" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_ushortchar.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_ushortchar.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_ushortchar.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check passing of multiple unsigned short/char values.
- Limitations: none.
- PR: PR13221.
- Originator: <andreast at gcc.gnu.org> 20031129 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-unsigned short test_func_fn(unsigned char a1, unsigned short a2,
- unsigned char a3, unsigned short a4)
-{
- unsigned short result;
-
- result = a1 + a2 + a3 + a4;
-
- printf("%d %d %d %d: %d\n", a1, a2, a3, a4, result);
-
- return result;
-
-}
-
-static void test_func_gn(ffi_cif *cif __UNUSED__, void *rval, void **avals,
- void *data __UNUSED__)
-{
- unsigned char a1, a3;
- unsigned short a2, a4;
-
- a1 = *(unsigned char *)avals[0];
- a2 = *(unsigned short *)avals[1];
- a3 = *(unsigned char *)avals[2];
- a4 = *(unsigned short *)avals[3];
-
- *(ffi_arg *)rval = test_func_fn(a1, a2, a3, a4);
-
-}
-
-typedef unsigned short (*test_type)(unsigned char, unsigned short,
- unsigned char, unsigned short);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void * args_dbl[5];
- ffi_type * cl_arg_types[5];
- ffi_arg res_call;
- unsigned char a, c;
- unsigned short b, d, res_closure;
-
- a = 1;
- b = 2;
- c = 127;
- d = 128;
-
- args_dbl[0] = &a;
- args_dbl[1] = &b;
- args_dbl[2] = &c;
- args_dbl[3] = &d;
- args_dbl[4] = NULL;
-
- cl_arg_types[0] = &ffi_type_uchar;
- cl_arg_types[1] = &ffi_type_ushort;
- cl_arg_types[2] = &ffi_type_uchar;
- cl_arg_types[3] = &ffi_type_ushort;
- cl_arg_types[4] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4,
- &ffi_type_ushort, cl_arg_types) == FFI_OK);
-
- ffi_call(&cif, FFI_FN(test_func_fn), &res_call, args_dbl);
- /* { dg-output "1 2 127 128: 258" } */
- printf("res: %d\n", (unsigned short)res_call);
- /* { dg-output "\nres: 258" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, test_func_gn, NULL, code) == FFI_OK);
-
- res_closure = (*((test_type)code))(1, 2, 127, 128);
- /* { dg-output "\n1 2 127 128: 258" } */
- printf("res: %d\n", res_closure);
- /* { dg-output "\nres: 258" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_pointer.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_pointer.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_pointer.c
+++ /dev/null
@@ -1,74 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check pointer arguments.
- Limitations: none.
- PR: none.
- Originator: Blake Chaffin 6/6/2007 */
-
-/* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-void* cls_pointer_fn(void* a1, void* a2)
-{
- void* result = (void*)((intptr_t)a1 + (intptr_t)a2);
-
- printf("0x%08x 0x%08x: 0x%08x\n",
- (unsigned int)(uintptr_t) a1,
- (unsigned int)(uintptr_t) a2,
- (unsigned int)(uintptr_t) result);
-
- return result;
-}
-
-static void
-cls_pointer_gn(ffi_cif* cif __UNUSED__, void* resp,
- void** args, void* userdata __UNUSED__)
-{
- void* a1 = *(void**)(args[0]);
- void* a2 = *(void**)(args[1]);
-
- *(void**)resp = cls_pointer_fn(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure* pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args[3];
- /* ffi_type cls_pointer_type; */
- ffi_type* arg_types[3];
-
-/* cls_pointer_type.size = sizeof(void*);
- cls_pointer_type.alignment = 0;
- cls_pointer_type.type = FFI_TYPE_POINTER;
- cls_pointer_type.elements = NULL;*/
-
- void* arg1 = (void*)0x12345678;
- void* arg2 = (void*)0x89abcdef;
- ffi_arg res = 0;
-
- arg_types[0] = &ffi_type_pointer;
- arg_types[1] = &ffi_type_pointer;
- arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &ffi_type_pointer,
- arg_types) == FFI_OK);
-
- args[0] = &arg1;
- args[1] = &arg2;
- args[2] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_pointer_fn), &res, args);
- /* { dg-output "0x12345678 0x89abcdef: 0x9be02467" } */
- printf("res: 0x%08x\n", (unsigned int) res);
- /* { dg-output "\nres: 0x9be02467" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_pointer_gn, NULL, code) == FFI_OK);
-
- res = (ffi_arg)(uintptr_t)((void*(*)(void*, void*))(code))(arg1, arg2);
- /* { dg-output "\n0x12345678 0x89abcdef: 0x9be02467" } */
- printf("res: 0x%08x\n", (unsigned int) res);
- /* { dg-output "\nres: 0x9be02467" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_pointer_stack.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_pointer_stack.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_pointer_stack.c
+++ /dev/null
@@ -1,142 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check pointer arguments across multiple hideous stack frames.
- Limitations: none.
- PR: none.
- Originator: Blake Chaffin 6/7/2007 */
-
-/* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-static long dummyVar;
-
-long dummy_func(
- long double a1, char b1,
- long double a2, char b2,
- long double a3, char b3,
- long double a4, char b4)
-{
- return a1 + b1 + a2 + b2 + a3 + b3 + a4 + b4;
-}
-
-void* cls_pointer_fn2(void* a1, void* a2)
-{
- long double trample1 = (intptr_t)a1 + (intptr_t)a2;
- char trample2 = ((char*)&a1)[0] + ((char*)&a2)[0];
- long double trample3 = (intptr_t)trample1 + (intptr_t)a1;
- char trample4 = trample2 + ((char*)&a1)[1];
- long double trample5 = (intptr_t)trample3 + (intptr_t)a2;
- char trample6 = trample4 + ((char*)&a2)[1];
- long double trample7 = (intptr_t)trample5 + (intptr_t)trample1;
- char trample8 = trample6 + trample2;
- void* result;
-
- dummyVar = dummy_func(trample1, trample2, trample3, trample4,
- trample5, trample6, trample7, trample8);
-
- result = (void*)((intptr_t)a1 + (intptr_t)a2);
-
- printf("0x%08x 0x%08x: 0x%08x\n",
- (unsigned int)(uintptr_t) a1,
- (unsigned int)(uintptr_t) a2,
- (unsigned int)(uintptr_t) result);
-
- return result;
-}
-
-void* cls_pointer_fn1(void* a1, void* a2)
-{
- long double trample1 = (intptr_t)a1 + (intptr_t)a2;
- char trample2 = ((char*)&a1)[0] + ((char*)&a2)[0];
- long double trample3 = (intptr_t)trample1 + (intptr_t)a1;
- char trample4 = trample2 + ((char*)&a1)[1];
- long double trample5 = (intptr_t)trample3 + (intptr_t)a2;
- char trample6 = trample4 + ((char*)&a2)[1];
- long double trample7 = (intptr_t)trample5 + (intptr_t)trample1;
- char trample8 = trample6 + trample2;
- void* result;
-
- dummyVar = dummy_func(trample1, trample2, trample3, trample4,
- trample5, trample6, trample7, trample8);
-
- result = (void*)((intptr_t)a1 + (intptr_t)a2);
-
- printf("0x%08x 0x%08x: 0x%08x\n",
- (unsigned int)(intptr_t) a1,
- (unsigned int)(intptr_t) a2,
- (unsigned int)(intptr_t) result);
-
- result = cls_pointer_fn2(result, a1);
-
- return result;
-}
-
-static void
-cls_pointer_gn(ffi_cif* cif __UNUSED__, void* resp,
- void** args, void* userdata __UNUSED__)
-{
- void* a1 = *(void**)(args[0]);
- void* a2 = *(void**)(args[1]);
-
- long double trample1 = (intptr_t)a1 + (intptr_t)a2;
- char trample2 = ((char*)&a1)[0] + ((char*)&a2)[0];
- long double trample3 = (intptr_t)trample1 + (intptr_t)a1;
- char trample4 = trample2 + ((char*)&a1)[1];
- long double trample5 = (intptr_t)trample3 + (intptr_t)a2;
- char trample6 = trample4 + ((char*)&a2)[1];
- long double trample7 = (intptr_t)trample5 + (intptr_t)trample1;
- char trample8 = trample6 + trample2;
-
- dummyVar = dummy_func(trample1, trample2, trample3, trample4,
- trample5, trample6, trample7, trample8);
-
- *(void**)resp = cls_pointer_fn1(a1, a2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure* pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args[3];
- /* ffi_type cls_pointer_type; */
- ffi_type* arg_types[3];
-
-/* cls_pointer_type.size = sizeof(void*);
- cls_pointer_type.alignment = 0;
- cls_pointer_type.type = FFI_TYPE_POINTER;
- cls_pointer_type.elements = NULL;*/
-
- void* arg1 = (void*)0x01234567;
- void* arg2 = (void*)0x89abcdef;
- ffi_arg res = 0;
-
- arg_types[0] = &ffi_type_pointer;
- arg_types[1] = &ffi_type_pointer;
- arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &ffi_type_pointer,
- arg_types) == FFI_OK);
-
- args[0] = &arg1;
- args[1] = &arg2;
- args[2] = NULL;
-
- printf("\n");
- ffi_call(&cif, FFI_FN(cls_pointer_fn1), &res, args);
-
- printf("res: 0x%08x\n", (unsigned int) res);
- /* { dg-output "\n0x01234567 0x89abcdef: 0x8acf1356" } */
- /* { dg-output "\n0x8acf1356 0x01234567: 0x8bf258bd" } */
- /* { dg-output "\nres: 0x8bf258bd" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_pointer_gn, NULL, code) == FFI_OK);
-
- res = (ffi_arg)(uintptr_t)((void*(*)(void*, void*))(code))(arg1, arg2);
-
- printf("res: 0x%08x\n", (unsigned int) res);
- /* { dg-output "\n0x01234567 0x89abcdef: 0x8acf1356" } */
- /* { dg-output "\n0x8acf1356 0x01234567: 0x8bf258bd" } */
- /* { dg-output "\nres: 0x8bf258bd" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_schar.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_schar.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_schar.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Area: closure_call
- Purpose: Check return value schar.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20031108 */
-
-
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static void cls_ret_schar_fn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- *(ffi_arg*)resp = *(signed char *)args[0];
- printf("%d: %d\n",*(signed char *)args[0],
- (int)*(ffi_arg *)(resp));
-}
-typedef signed char (*cls_ret_schar)(signed char);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type * cl_arg_types[2];
- signed char res;
-
- cl_arg_types[0] = &ffi_type_schar;
- cl_arg_types[1] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
- &ffi_type_schar, cl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_schar_fn, NULL, code) == FFI_OK);
-
- res = (*((cls_ret_schar)code))(127);
- /* { dg-output "127: 127" } */
- printf("res: %d\n", res);
- /* { dg-output "\nres: 127" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_sint.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_sint.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_sint.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Area: closure_call
- Purpose: Check return value sint32.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20031108 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static void cls_ret_sint_fn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- *(ffi_arg*)resp = *(signed int *)args[0];
- printf("%d: %d\n",*(signed int *)args[0],
- (int)*(ffi_arg *)(resp));
-}
-typedef signed int (*cls_ret_sint)(signed int);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type * cl_arg_types[2];
- signed int res;
-
- cl_arg_types[0] = &ffi_type_sint;
- cl_arg_types[1] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
- &ffi_type_sint, cl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_sint_fn, NULL, code) == FFI_OK);
-
- res = (*((cls_ret_sint)code))(65534);
- /* { dg-output "65534: 65534" } */
- printf("res: %d\n",res);
- /* { dg-output "\nres: 65534" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_sshort.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_sshort.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_sshort.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Area: closure_call
- Purpose: Check return value sshort.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20031108 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static void cls_ret_sshort_fn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- *(ffi_arg*)resp = *(signed short *)args[0];
- printf("%d: %d\n",*(signed short *)args[0],
- (int)*(ffi_arg *)(resp));
-}
-typedef signed short (*cls_ret_sshort)(signed short);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type * cl_arg_types[2];
- signed short res;
-
- cl_arg_types[0] = &ffi_type_sshort;
- cl_arg_types[1] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
- &ffi_type_sshort, cl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_sshort_fn, NULL, code) == FFI_OK);
-
- res = (*((cls_ret_sshort)code))(255);
- /* { dg-output "255: 255" } */
- printf("res: %d\n",res);
- /* { dg-output "\nres: 255" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_struct_va1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_struct_va1.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_struct_va1.c
+++ /dev/null
@@ -1,114 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Test doubles passed in variable argument lists.
- Limitations: none.
- PR: none.
- Originator: Blake Chaffin 6/6/2007 */
-
-/* { dg-do run } */
-/* { dg-output "" { xfail avr32*-*-* } } */
-#include "ffitest.h"
-
-struct small_tag
-{
- unsigned char a;
- unsigned char b;
-};
-
-struct large_tag
-{
- unsigned a;
- unsigned b;
- unsigned c;
- unsigned d;
- unsigned e;
-};
-
-static void
-test_fn (ffi_cif* cif __UNUSED__, void* resp,
- void** args, void* userdata __UNUSED__)
-{
- int n = *(int*)args[0];
- struct small_tag s1 = * (struct small_tag *) args[1];
- struct large_tag l1 = * (struct large_tag *) args[2];
- struct small_tag s2 = * (struct small_tag *) args[3];
-
- printf ("%d %d %d %d %d %d %d %d %d %d\n", n, s1.a, s1.b,
- l1.a, l1.b, l1.c, l1.d, l1.e,
- s2.a, s2.b);
- * (ffi_arg*) resp = 42;
-}
-
-int
-main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc (sizeof (ffi_closure), &code);
- ffi_type* arg_types[5];
-
- ffi_arg res = 0;
-
- ffi_type s_type;
- ffi_type *s_type_elements[3];
-
- ffi_type l_type;
- ffi_type *l_type_elements[6];
-
- struct small_tag s1;
- struct small_tag s2;
- struct large_tag l1;
-
- int si;
-
- s_type.size = 0;
- s_type.alignment = 0;
- s_type.type = FFI_TYPE_STRUCT;
- s_type.elements = s_type_elements;
-
- s_type_elements[0] = &ffi_type_uchar;
- s_type_elements[1] = &ffi_type_uchar;
- s_type_elements[2] = NULL;
-
- l_type.size = 0;
- l_type.alignment = 0;
- l_type.type = FFI_TYPE_STRUCT;
- l_type.elements = l_type_elements;
-
- l_type_elements[0] = &ffi_type_uint;
- l_type_elements[1] = &ffi_type_uint;
- l_type_elements[2] = &ffi_type_uint;
- l_type_elements[3] = &ffi_type_uint;
- l_type_elements[4] = &ffi_type_uint;
- l_type_elements[5] = NULL;
-
- arg_types[0] = &ffi_type_sint;
- arg_types[1] = &s_type;
- arg_types[2] = &l_type;
- arg_types[3] = &s_type;
- arg_types[4] = NULL;
-
- CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 4, &ffi_type_sint,
- arg_types) == FFI_OK);
-
- si = 4;
- s1.a = 5;
- s1.b = 6;
-
- s2.a = 20;
- s2.b = 21;
-
- l1.a = 10;
- l1.b = 11;
- l1.c = 12;
- l1.d = 13;
- l1.e = 14;
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, test_fn, NULL, code) == FFI_OK);
-
- res = ((int (*)(int, ...))(code))(si, s1, l1, s2);
- /* { dg-output "4 5 6 10 11 12 13 14 20 21" } */
- printf("res: %d\n", (int) res);
- /* { dg-output "\nres: 42" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uchar.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uchar.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uchar.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Area: closure_call
- Purpose: Check return value uchar.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static void cls_ret_uchar_fn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- *(ffi_arg*)resp = *(unsigned char *)args[0];
- printf("%d: %d\n",*(unsigned char *)args[0],
- (int)*(ffi_arg *)(resp));
-}
-typedef unsigned char (*cls_ret_uchar)(unsigned char);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type * cl_arg_types[2];
- unsigned char res;
-
- cl_arg_types[0] = &ffi_type_uchar;
- cl_arg_types[1] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
- &ffi_type_uchar, cl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_uchar_fn, NULL, code) == FFI_OK);
-
- res = (*((cls_ret_uchar)code))(127);
- /* { dg-output "127: 127" } */
- printf("res: %d\n",res);
- /* { dg-output "\nres: 127" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uchar_va.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uchar_va.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uchar_va.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Area: closure_call
- Purpose: Test anonymous unsigned char argument.
- Limitations: none.
- PR: none.
- Originator: ARM Ltd. */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef unsigned char T;
-
-static void cls_ret_T_fn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
- {
- *(ffi_arg *)resp = *(T *)args[0];
-
- printf("%d: %d %d\n", (int)(*(ffi_arg *)resp), *(T *)args[0], *(T *)args[1]);
- }
-
-typedef T (*cls_ret_T)(T, ...);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type * cl_arg_types[3];
- T res;
-
- cl_arg_types[0] = &ffi_type_uchar;
- cl_arg_types[1] = &ffi_type_uchar;
- cl_arg_types[2] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 2,
- &ffi_type_uchar, cl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_T_fn, NULL, code) == FFI_OK);
- res = ((((cls_ret_T)code)(67, 4)));
- /* { dg-output "67: 67 4" } */
- printf("res: %d\n", res);
- /* { dg-output "\nres: 67" } */
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uint.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uint.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uint.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Area: closure_call
- Purpose: Check return value uint.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static void cls_ret_uint_fn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- *(ffi_arg *)resp = *(unsigned int *)args[0];
-
- printf("%d: %d\n",*(unsigned int *)args[0],
- (int)*(ffi_arg *)(resp));
-}
-typedef unsigned int (*cls_ret_uint)(unsigned int);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type * cl_arg_types[2];
- unsigned int res;
-
- cl_arg_types[0] = &ffi_type_uint;
- cl_arg_types[1] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
- &ffi_type_uint, cl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_uint_fn, NULL, code) == FFI_OK);
-
- res = (*((cls_ret_uint)code))(2147483647);
- /* { dg-output "2147483647: 2147483647" } */
- printf("res: %d\n",res);
- /* { dg-output "\nres: 2147483647" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uint_va.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uint_va.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uint_va.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/* Area: closure_call
- Purpose: Test anonymous unsigned int argument.
- Limitations: none.
- PR: none.
- Originator: ARM Ltd. */
-
-/* { dg-do run } */
-
-#include "ffitest.h"
-
-typedef unsigned int T;
-
-static void cls_ret_T_fn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
- {
- *(ffi_arg *)resp = *(T *)args[0];
-
- printf("%d: %d %d\n", (int)*(ffi_arg *)resp, *(T *)args[0], *(T *)args[1]);
- }
-
-typedef T (*cls_ret_T)(T, ...);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type * cl_arg_types[3];
- T res;
-
- cl_arg_types[0] = &ffi_type_uint;
- cl_arg_types[1] = &ffi_type_uint;
- cl_arg_types[2] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 2,
- &ffi_type_uint, cl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_T_fn, NULL, code) == FFI_OK);
- res = ((((cls_ret_T)code)(67, 4)));
- /* { dg-output "67: 67 4" } */
- printf("res: %d\n", res);
- /* { dg-output "\nres: 67" } */
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ulong_va.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ulong_va.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ulong_va.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/* Area: closure_call
- Purpose: Test anonymous unsigned long argument.
- Limitations: none.
- PR: none.
- Originator: ARM Ltd. */
-
-/* { dg-do run } */
-
-#include "ffitest.h"
-
-typedef unsigned long T;
-
-static void cls_ret_T_fn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
- {
- *(T *)resp = *(T *)args[0];
-
- printf("%ld: %ld %ld\n", *(T *)resp, *(T *)args[0], *(T *)args[1]);
- }
-
-typedef T (*cls_ret_T)(T, ...);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type * cl_arg_types[3];
- T res;
-
- cl_arg_types[0] = &ffi_type_ulong;
- cl_arg_types[1] = &ffi_type_ulong;
- cl_arg_types[2] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 2,
- &ffi_type_ulong, cl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_T_fn, NULL, code) == FFI_OK);
- res = ((((cls_ret_T)code)(67, 4)));
- /* { dg-output "67: 67 4" } */
- printf("res: %ld\n", res);
- /* { dg-output "\nres: 67" } */
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ulonglong.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ulonglong.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ulonglong.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* Area: closure_call
- Purpose: Check return value long long.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-/* { dg-options "-Wno-format" { target alpha*-dec-osf* } } */
-#include "ffitest.h"
-
-static void cls_ret_ulonglong_fn(ffi_cif* cif __UNUSED__, void* resp,
- void** args, void* userdata __UNUSED__)
-{
- *(unsigned long long *)resp= 0xfffffffffffffffLL ^ *(unsigned long long *)args[0];
-
- printf("%" PRIuLL ": %" PRIuLL "\n",*(unsigned long long *)args[0],
- *(unsigned long long *)(resp));
-}
-typedef unsigned long long (*cls_ret_ulonglong)(unsigned long long);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type * cl_arg_types[2];
- unsigned long long res;
-
- cl_arg_types[0] = &ffi_type_uint64;
- cl_arg_types[1] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
- &ffi_type_uint64, cl_arg_types) == FFI_OK);
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_ulonglong_fn, NULL, code) == FFI_OK);
- res = (*((cls_ret_ulonglong)code))(214LL);
- /* { dg-output "214: 1152921504606846761" } */
- printf("res: %" PRIdLL "\n", res);
- /* { dg-output "\nres: 1152921504606846761" } */
-
- res = (*((cls_ret_ulonglong)code))(9223372035854775808LL);
- /* { dg-output "\n9223372035854775808: 8070450533247928831" } */
- printf("res: %" PRIdLL "\n", res);
- /* { dg-output "\nres: 8070450533247928831" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ushort.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ushort.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ushort.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Area: closure_call
- Purpose: Check return value ushort.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static void cls_ret_ushort_fn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- *(ffi_arg*)resp = *(unsigned short *)args[0];
-
- printf("%d: %d\n",*(unsigned short *)args[0],
- (int)*(ffi_arg *)(resp));
-}
-typedef unsigned short (*cls_ret_ushort)(unsigned short);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type * cl_arg_types[2];
- unsigned short res;
-
- cl_arg_types[0] = &ffi_type_ushort;
- cl_arg_types[1] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
- &ffi_type_ushort, cl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_ushort_fn, NULL, code) == FFI_OK);
-
- res = (*((cls_ret_ushort)code))(65535);
- /* { dg-output "65535: 65535" } */
- printf("res: %d\n",res);
- /* { dg-output "\nres: 65535" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ushort_va.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ushort_va.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ushort_va.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Area: closure_call
- Purpose: Test anonymous unsigned short argument.
- Limitations: none.
- PR: none.
- Originator: ARM Ltd. */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef unsigned short T;
-
-static void cls_ret_T_fn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
- {
- *(ffi_arg *)resp = *(T *)args[0];
-
- printf("%d: %d %d\n", (int)(*(ffi_arg *)resp), *(T *)args[0], *(T *)args[1]);
- }
-
-typedef T (*cls_ret_T)(T, ...);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type * cl_arg_types[3];
- T res;
-
- cl_arg_types[0] = &ffi_type_ushort;
- cl_arg_types[1] = &ffi_type_ushort;
- cl_arg_types[2] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 2,
- &ffi_type_ushort, cl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_T_fn, NULL, code) == FFI_OK);
- res = ((((cls_ret_T)code)(67, 4)));
- /* { dg-output "67: 67 4" } */
- printf("res: %d\n", res);
- /* { dg-output "\nres: 67" } */
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/err_bad_abi.c b/Modules/_ctypes/libffi/testsuite/libffi.call/err_bad_abi.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/err_bad_abi.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* Area: ffi_prep_cif, ffi_prep_closure
- Purpose: Test error return for bad ABIs.
- Limitations: none.
- PR: none.
- Originator: Blake Chaffin 6/6/2007 */
-
-/* { dg-do run } */
-
-#include "ffitest.h"
-
-static void
-dummy_fn(ffi_cif* cif __UNUSED__, void* resp __UNUSED__,
- void** args __UNUSED__, void* userdata __UNUSED__)
-{}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type* arg_types[1];
-
- arg_types[0] = NULL;
-
- CHECK(ffi_prep_cif(&cif, 255, 0, &ffi_type_void,
- arg_types) == FFI_BAD_ABI);
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 0, &ffi_type_void,
- arg_types) == FFI_OK);
-
- cif.abi= 255;
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, dummy_fn, NULL, code) == FFI_BAD_ABI);
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/err_bad_typedef.c b/Modules/_ctypes/libffi/testsuite/libffi.call/err_bad_typedef.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/err_bad_typedef.c
+++ /dev/null
@@ -1,26 +0,0 @@
-/* Area: ffi_prep_cif
- Purpose: Test error return for bad typedefs.
- Limitations: none.
- PR: none.
- Originator: Blake Chaffin 6/6/2007 */
-
-/* { dg-do run } */
-
-#include "ffitest.h"
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type* arg_types[1];
-
- ffi_type badType = ffi_type_void;
-
- arg_types[0] = NULL;
-
- badType.size = 0;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 0, &badType,
- arg_types) == FFI_BAD_TYPEDEF);
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/ffitest.h b/Modules/_ctypes/libffi/testsuite/libffi.call/ffitest.h
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/ffitest.h
+++ /dev/null
@@ -1,135 +0,0 @@
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <fcntl.h>
-#include <ffi.h>
-#include "fficonfig.h"
-
-#if defined HAVE_STDINT_H
-#include <stdint.h>
-#endif
-
-#if defined HAVE_INTTYPES_H
-#include <inttypes.h>
-#endif
-
-#define MAX_ARGS 256
-
-#define CHECK(x) (void)(!(x) ? (abort(), 1) : 0)
-
-/* Define macros so that compilers other than gcc can run the tests. */
-#undef __UNUSED__
-#if defined(__GNUC__)
-#define __UNUSED__ __attribute__((__unused__))
-#define __STDCALL__ __attribute__((stdcall))
-#define __THISCALL__ __attribute__((thiscall))
-#define __FASTCALL__ __attribute__((fastcall))
-#else
-#define __UNUSED__
-#define __STDCALL__ __stdcall
-#define __THISCALL__ __thiscall
-#define __FASTCALL__ __fastcall
-#endif
-
-#ifndef ABI_NUM
-#define ABI_NUM FFI_DEFAULT_ABI
-#define ABI_ATTR
-#endif
-
-/* Prefer MAP_ANON(YMOUS) to /dev/zero, since we don't need to keep a
- file open. */
-#ifdef HAVE_MMAP_ANON
-# undef HAVE_MMAP_DEV_ZERO
-
-# include <sys/mman.h>
-# ifndef MAP_FAILED
-# define MAP_FAILED -1
-# endif
-# if !defined (MAP_ANONYMOUS) && defined (MAP_ANON)
-# define MAP_ANONYMOUS MAP_ANON
-# endif
-# define USING_MMAP
-
-#endif
-
-#ifdef HAVE_MMAP_DEV_ZERO
-
-# include <sys/mman.h>
-# ifndef MAP_FAILED
-# define MAP_FAILED -1
-# endif
-# define USING_MMAP
-
-#endif
-
-/* MinGW kludge. */
-#ifdef _WIN64
-#define PRIdLL "I64d"
-#define PRIuLL "I64u"
-#else
-#define PRIdLL "lld"
-#define PRIuLL "llu"
-#endif
-
-/* Tru64 UNIX kludge. */
-#if defined(__alpha__) && defined(__osf__)
-/* Tru64 UNIX V4.0 doesn't support %lld/%lld, but long is 64-bit. */
-#undef PRIdLL
-#define PRIdLL "ld"
-#undef PRIuLL
-#define PRIuLL "lu"
-#define PRId8 "hd"
-#define PRIu8 "hu"
-#define PRId64 "ld"
-#define PRIu64 "lu"
-#define PRIuPTR "lu"
-#endif
-
-/* PA HP-UX kludge. */
-#if defined(__hppa__) && defined(__hpux__) && !defined(PRIuPTR)
-#define PRIuPTR "lu"
-#endif
-
-/* IRIX kludge. */
-#if defined(__sgi)
-/* IRIX 6.5 <inttypes.h> provides all definitions, but only for C99
- compilations. */
-#define PRId8 "hhd"
-#define PRIu8 "hhu"
-#if (_MIPS_SZLONG == 32)
-#define PRId64 "lld"
-#define PRIu64 "llu"
-#endif
-/* This doesn't match <inttypes.h>, which always has "lld" here, but the
- arguments are uint64_t, int64_t, which are unsigned long, long for
- 64-bit in <sgidefs.h>. */
-#if (_MIPS_SZLONG == 64)
-#define PRId64 "ld"
-#define PRIu64 "lu"
-#endif
-/* This doesn't match <inttypes.h>, which has "u" here, but the arguments
- are uintptr_t, which is always unsigned long. */
-#define PRIuPTR "lu"
-#endif
-
-/* Solaris < 10 kludge. */
-#if defined(__sun__) && defined(__svr4__) && !defined(PRIuPTR)
-#if defined(__arch64__) || defined (__x86_64__)
-#define PRIuPTR "lu"
-#else
-#define PRIuPTR "u"
-#endif
-#endif
-
-/* MSVC kludge. */
-#if defined _MSC_VER
-#define PRIuPTR "lu"
-#define PRIu8 "u"
-#define PRId8 "d"
-#define PRIu64 "I64u"
-#define PRId64 "I64d"
-#endif
-
-#ifndef PRIuPTR
-#define PRIuPTR "u"
-#endif
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/float.c b/Modules/_ctypes/libffi/testsuite/libffi.call/float.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/float.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/* Area: ffi_call
- Purpose: Check return value float.
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-
-#include "ffitest.h"
-
-static int floating(int a, float b, double c, long double d)
-{
- int i;
-
- i = (int) ((float)a/b + ((float)c/(float)d));
-
- return i;
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- ffi_arg rint;
-
- float f;
- signed int si1;
- double d;
- long double ld;
-
- args[0] = &ffi_type_sint;
- values[0] = &si1;
- args[1] = &ffi_type_float;
- values[1] = &f;
- args[2] = &ffi_type_double;
- values[2] = &d;
- args[3] = &ffi_type_longdouble;
- values[3] = &ld;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4,
- &ffi_type_sint, args) == FFI_OK);
-
- si1 = 6;
- f = 3.14159;
- d = (double)1.0/(double)3.0;
- ld = 2.71828182846L;
-
- floating (si1, f, d, ld);
-
- ffi_call(&cif, FFI_FN(floating), &rint, values);
-
- printf ("%d vs %d\n", (int)rint, floating (si1, f, d, ld));
-
- CHECK((int)rint == floating(si1, f, d, ld));
-
- exit (0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/float1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/float1.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/float1.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/* Area: ffi_call
- Purpose: Check return value double.
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-#include "ffitest.h"
-#include "float.h"
-
-typedef union
-{
- double d;
- unsigned char c[sizeof (double)];
-} value_type;
-
-#define CANARY 0xba
-
-static double dblit(float f)
-{
- return f/3.0;
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- float f;
- value_type result[2];
- unsigned int i;
-
- args[0] = &ffi_type_float;
- values[0] = &f;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
- &ffi_type_double, args) == FFI_OK);
-
- f = 3.14159;
-
- /* Put a canary in the return array. This is a regression test for
- a buffer overrun. */
- memset(result[1].c, CANARY, sizeof (double));
-
- ffi_call(&cif, FFI_FN(dblit), &result[0].d, values);
-
- /* These are not always the same!! Check for a reasonable delta */
-
- CHECK(result[0].d - dblit(f) < DBL_EPSILON);
-
- /* Check the canary. */
- for (i = 0; i < sizeof (double); ++i)
- CHECK(result[1].c[i] == CANARY);
-
- exit(0);
-
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/float2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/float2.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/float2.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/* Area: ffi_call
- Purpose: Check return value long double.
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-excess-errors "fails" { target x86_64-*-mingw* x86_64-*-cygwin* } } */
-/* { dg-do run { xfail x86_64-*-mingw* x86_64-*-cygwin* } } */
-
-#include "ffitest.h"
-#include "float.h"
-
-static long double ldblit(float f)
-{
- return (long double) (((long double) f)/ (long double) 3.0);
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- float f;
- long double ld;
-
- args[0] = &ffi_type_float;
- values[0] = &f;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
- &ffi_type_longdouble, args) == FFI_OK);
-
- f = 3.14159;
-
-#if 1
- /* This is ifdef'd out for now. long double support under SunOS/gcc
- is pretty much non-existent. You'll get the odd bus error in library
- routines like printf(). */
- printf ("%Lf\n", ldblit(f));
-#endif
- ld = 666;
- ffi_call(&cif, FFI_FN(ldblit), &ld, values);
-
-#if 1
- /* This is ifdef'd out for now. long double support under SunOS/gcc
- is pretty much non-existent. You'll get the odd bus error in library
- routines like printf(). */
- printf ("%Lf, %Lf, %Lf, %Lf\n", ld, ldblit(f), ld - ldblit(f), LDBL_EPSILON);
-#endif
-
- /* These are not always the same!! Check for a reasonable delta */
- if (ld - ldblit(f) < LDBL_EPSILON)
- puts("long double return value tests ok!");
- else
- CHECK(0);
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/float3.c b/Modules/_ctypes/libffi/testsuite/libffi.call/float3.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/float3.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/* Area: ffi_call
- Purpose: Check float arguments with different orders.
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-
-#include "ffitest.h"
-#include "float.h"
-
-static double floating_1(float a, double b, long double c)
-{
- return (double) a + b + (double) c;
-}
-
-static double floating_2(long double a, double b, float c)
-{
- return (double) a + b + (double) c;
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- double rd;
-
- float f;
- double d;
- long double ld;
-
- args[0] = &ffi_type_float;
- values[0] = &f;
- args[1] = &ffi_type_double;
- values[1] = &d;
- args[2] = &ffi_type_longdouble;
- values[2] = &ld;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3,
- &ffi_type_double, args) == FFI_OK);
-
- f = 3.14159;
- d = (double)1.0/(double)3.0;
- ld = 2.71828182846L;
-
- floating_1 (f, d, ld);
-
- ffi_call(&cif, FFI_FN(floating_1), &rd, values);
-
- CHECK(rd - floating_1(f, d, ld) < DBL_EPSILON);
-
- args[0] = &ffi_type_longdouble;
- values[0] = &ld;
- args[1] = &ffi_type_double;
- values[1] = &d;
- args[2] = &ffi_type_float;
- values[2] = &f;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3,
- &ffi_type_double, args) == FFI_OK);
-
- floating_2 (ld, d, f);
-
- ffi_call(&cif, FFI_FN(floating_2), &rd, values);
-
- CHECK(rd - floating_2(ld, d, f) < DBL_EPSILON);
-
- exit (0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/float4.c b/Modules/_ctypes/libffi/testsuite/libffi.call/float4.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/float4.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/* Area: ffi_call
- Purpose: Check denorm double value.
- Limitations: none.
- PR: PR26483.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-/* { dg-options "-mieee" { target alpha*-*-* } } */
-
-#include "ffitest.h"
-#include "float.h"
-
-typedef union
-{
- double d;
- unsigned char c[sizeof (double)];
-} value_type;
-
-#define CANARY 0xba
-
-static double dblit(double d)
-{
- return d;
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- double d;
- value_type result[2];
- unsigned int i;
-
- args[0] = &ffi_type_double;
- values[0] = &d;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
- &ffi_type_double, args) == FFI_OK);
-
- d = DBL_MIN / 2;
-
- /* Put a canary in the return array. This is a regression test for
- a buffer overrun. */
- memset(result[1].c, CANARY, sizeof (double));
-
- ffi_call(&cif, FFI_FN(dblit), &result[0].d, values);
-
- /* The standard delta check doesn't work for denorms. Since we didn't do
- any arithmetic, we should get the original result back, and hence an
- exact check should be OK here. */
-
- CHECK(result[0].d == dblit(d));
-
- /* Check the canary. */
- for (i = 0; i < sizeof (double); ++i)
- CHECK(result[1].c[i] == CANARY);
-
- exit(0);
-
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/float_va.c b/Modules/_ctypes/libffi/testsuite/libffi.call/float_va.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/float_va.c
+++ /dev/null
@@ -1,107 +0,0 @@
-/* Area: fp and variadics
- Purpose: check fp inputs and returns work on variadics, even the fixed params
- Limitations: None
- PR: none
- Originator: <david.gilbert at linaro.org> 2011-01-25
-
- Intended to stress the difference in ABI on ARM vfp
-*/
-
-/* { dg-do run } */
-
-#include <stdarg.h>
-
-#include "ffitest.h"
-
-/* prints out all the parameters, and returns the sum of them all.
- * 'x' is the number of variadic parameters all of which are double in this test
- */
-double float_va_fn(unsigned int x, double y,...)
-{
- double total=0.0;
- va_list ap;
- unsigned int i;
-
- total+=(double)x;
- total+=y;
-
- printf("%u: %.1f :", x, y);
-
- va_start(ap, y);
- for(i=0;i<x;i++)
- {
- double arg=va_arg(ap, double);
- total+=arg;
- printf(" %d:%.1f ", i, arg);
- }
- va_end(ap);
-
- printf(" total: %.1f\n", total);
-
- return total;
-}
-
-int main (void)
-{
- ffi_cif cif;
-
- ffi_type *arg_types[5];
- void *values[5];
- double doubles[5];
- unsigned int firstarg;
- double resfp;
-
- /* First test, pass float_va_fn(0,2.0) - note there are no actual
- * variadic parameters, but it's declared variadic so the ABI may be
- * different. */
- /* Call it statically and then via ffi */
- resfp=float_va_fn(0,2.0);
- /* { dg-output "0: 2.0 : total: 2.0" } */
- printf("compiled: %.1f\n", resfp);
- /* { dg-output "\ncompiled: 2.0" } */
-
- arg_types[0] = &ffi_type_uint;
- arg_types[1] = &ffi_type_double;
- arg_types[2] = NULL;
- CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 2, 2,
- &ffi_type_double, arg_types) == FFI_OK);
-
- firstarg = 0;
- doubles[0] = 2.0;
- values[0] = &firstarg;
- values[1] = &doubles[0];
- ffi_call(&cif, FFI_FN(float_va_fn), &resfp, values);
- /* { dg-output "\n0: 2.0 : total: 2.0" } */
- printf("ffi: %.1f\n", resfp);
- /* { dg-output "\nffi: 2.0" } */
-
- /* Second test, float_va_fn(2,2.0,3.0,4.0), now with variadic params */
- /* Call it statically and then via ffi */
- resfp=float_va_fn(2,2.0,3.0,4.0);
- /* { dg-output "\n2: 2.0 : 0:3.0 1:4.0 total: 11.0" } */
- printf("compiled: %.1f\n", resfp);
- /* { dg-output "\ncompiled: 11.0" } */
-
- arg_types[0] = &ffi_type_uint;
- arg_types[1] = &ffi_type_double;
- arg_types[2] = &ffi_type_double;
- arg_types[3] = &ffi_type_double;
- arg_types[4] = NULL;
- CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 2, 4,
- &ffi_type_double, arg_types) == FFI_OK);
-
- firstarg = 2;
- doubles[0] = 2.0;
- doubles[1] = 3.0;
- doubles[2] = 4.0;
- values[0] = &firstarg;
- values[1] = &doubles[0];
- values[2] = &doubles[1];
- values[3] = &doubles[2];
- ffi_call(&cif, FFI_FN(float_va_fn), &resfp, values);
- /* { dg-output "\n2: 2.0 : 0:3.0 1:4.0 total: 11.0" } */
- printf("ffi: %.1f\n", resfp);
- /* { dg-output "\nffi: 11.0" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/huge_struct.c b/Modules/_ctypes/libffi/testsuite/libffi.call/huge_struct.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/huge_struct.c
+++ /dev/null
@@ -1,343 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check large structure returns.
- Limitations: none.
- PR: none.
- Originator: Blake Chaffin 6/18/2007
-*/
-
-/* { dg-excess-errors "" { target x86_64-*-mingw* x86_64-*-cygwin* } } */
-/* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */
-/* { dg-options -mlong-double-128 { target powerpc64*-*-linux* } } */
-/* { dg-options -Wformat=0 { target moxie*-*-elf } } */
-/* { dg-output "" { xfail x86_64-*-mingw* x86_64-*-cygwin* } } */
-
-#include "ffitest.h"
-
-typedef struct BigStruct{
- uint8_t a;
- int8_t b;
- uint16_t c;
- int16_t d;
- uint32_t e;
- int32_t f;
- uint64_t g;
- int64_t h;
- float i;
- double j;
- long double k;
- char* l;
- uint8_t m;
- int8_t n;
- uint16_t o;
- int16_t p;
- uint32_t q;
- int32_t r;
- uint64_t s;
- int64_t t;
- float u;
- double v;
- long double w;
- char* x;
- uint8_t y;
- int8_t z;
- uint16_t aa;
- int16_t bb;
- uint32_t cc;
- int32_t dd;
- uint64_t ee;
- int64_t ff;
- float gg;
- double hh;
- long double ii;
- char* jj;
- uint8_t kk;
- int8_t ll;
- uint16_t mm;
- int16_t nn;
- uint32_t oo;
- int32_t pp;
- uint64_t qq;
- int64_t rr;
- float ss;
- double tt;
- long double uu;
- char* vv;
- uint8_t ww;
- int8_t xx;
-} BigStruct;
-
-BigStruct
-test_large_fn(
- uint8_t ui8_1,
- int8_t si8_1,
- uint16_t ui16_1,
- int16_t si16_1,
- uint32_t ui32_1,
- int32_t si32_1,
- uint64_t ui64_1,
- int64_t si64_1,
- float f_1,
- double d_1,
- long double ld_1,
- char* p_1,
- uint8_t ui8_2,
- int8_t si8_2,
- uint16_t ui16_2,
- int16_t si16_2,
- uint32_t ui32_2,
- int32_t si32_2,
- uint64_t ui64_2,
- int64_t si64_2,
- float f_2,
- double d_2,
- long double ld_2,
- char* p_2,
- uint8_t ui8_3,
- int8_t si8_3,
- uint16_t ui16_3,
- int16_t si16_3,
- uint32_t ui32_3,
- int32_t si32_3,
- uint64_t ui64_3,
- int64_t si64_3,
- float f_3,
- double d_3,
- long double ld_3,
- char* p_3,
- uint8_t ui8_4,
- int8_t si8_4,
- uint16_t ui16_4,
- int16_t si16_4,
- uint32_t ui32_4,
- int32_t si32_4,
- uint64_t ui64_4,
- int64_t si64_4,
- float f_4,
- double d_4,
- long double ld_4,
- char* p_4,
- uint8_t ui8_5,
- int8_t si8_5)
-{
- BigStruct retVal = {
- ui8_1 + 1, si8_1 + 1, ui16_1 + 1, si16_1 + 1, ui32_1 + 1, si32_1 + 1,
- ui64_1 + 1, si64_1 + 1, f_1 + 1, d_1 + 1, ld_1 + 1, (char*)((intptr_t)p_1 + 1),
- ui8_2 + 2, si8_2 + 2, ui16_2 + 2, si16_2 + 2, ui32_2 + 2, si32_2 + 2,
- ui64_2 + 2, si64_2 + 2, f_2 + 2, d_2 + 2, ld_2 + 2, (char*)((intptr_t)p_2 + 2),
- ui8_3 + 3, si8_3 + 3, ui16_3 + 3, si16_3 + 3, ui32_3 + 3, si32_3 + 3,
- ui64_3 + 3, si64_3 + 3, f_3 + 3, d_3 + 3, ld_3 + 3, (char*)((intptr_t)p_3 + 3),
- ui8_4 + 4, si8_4 + 4, ui16_4 + 4, si16_4 + 4, ui32_4 + 4, si32_4 + 4,
- ui64_4 + 4, si64_4 + 4, f_4 + 4, d_4 + 4, ld_4 + 4, (char*)((intptr_t)p_4 + 4),
- ui8_5 + 5, si8_5 + 5};
-
- printf("%" PRIu8 " %" PRId8 " %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %#lx "
- "%" PRIu8 " %" PRId8 " %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %#lx "
- "%" PRIu8 " %" PRId8 " %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %#lx "
- "%" PRIu8 " %" PRId8 " %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %#lx %" PRIu8 " %" PRId8 ": "
- "%" PRIu8 " %" PRId8 " %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %#lx "
- "%" PRIu8 " %" PRId8 " %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %#lx "
- "%" PRIu8 " %" PRId8 " %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %#lx "
- "%" PRIu8 " %" PRId8 " %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %#lx %" PRIu8 " %" PRId8 "\n",
- ui8_1, si8_1, ui16_1, si16_1, ui32_1, si32_1, ui64_1, si64_1, f_1, d_1, ld_1, (unsigned long)p_1,
- ui8_2, si8_2, ui16_2, si16_2, ui32_2, si32_2, ui64_2, si64_2, f_2, d_2, ld_2, (unsigned long)p_2,
- ui8_3, si8_3, ui16_3, si16_3, ui32_3, si32_3, ui64_3, si64_3, f_3, d_3, ld_3, (unsigned long)p_3,
- ui8_4, si8_4, ui16_4, si16_4, ui32_4, si32_4, ui64_4, si64_4, f_4, d_4, ld_4, (unsigned long)p_4, ui8_5, si8_5,
- retVal.a, retVal.b, retVal.c, retVal.d, retVal.e, retVal.f,
- retVal.g, retVal.h, retVal.i, retVal.j, retVal.k, (unsigned long)retVal.l,
- retVal.m, retVal.n, retVal.o, retVal.p, retVal.q, retVal.r,
- retVal.s, retVal.t, retVal.u, retVal.v, retVal.w, (unsigned long)retVal.x,
- retVal.y, retVal.z, retVal.aa, retVal.bb, retVal.cc, retVal.dd,
- retVal.ee, retVal.ff, retVal.gg, retVal.hh, retVal.ii, (unsigned long)retVal.jj,
- retVal.kk, retVal.ll, retVal.mm, retVal.nn, retVal.oo, retVal.pp,
- retVal.qq, retVal.rr, retVal.ss, retVal.tt, retVal.uu, (unsigned long)retVal.vv, retVal.ww, retVal.xx);
-
- return retVal;
-}
-
-static void
-cls_large_fn(ffi_cif* cif __UNUSED__, void* resp, void** args, void* userdata __UNUSED__)
-{
- uint8_t ui8_1 = *(uint8_t*)args[0];
- int8_t si8_1 = *(int8_t*)args[1];
- uint16_t ui16_1 = *(uint16_t*)args[2];
- int16_t si16_1 = *(int16_t*)args[3];
- uint32_t ui32_1 = *(uint32_t*)args[4];
- int32_t si32_1 = *(int32_t*)args[5];
- uint64_t ui64_1 = *(uint64_t*)args[6];
- int64_t si64_1 = *(int64_t*)args[7];
- float f_1 = *(float*)args[8];
- double d_1 = *(double*)args[9];
- long double ld_1 = *(long double*)args[10];
- char* p_1 = *(char**)args[11];
- uint8_t ui8_2 = *(uint8_t*)args[12];
- int8_t si8_2 = *(int8_t*)args[13];
- uint16_t ui16_2 = *(uint16_t*)args[14];
- int16_t si16_2 = *(int16_t*)args[15];
- uint32_t ui32_2 = *(uint32_t*)args[16];
- int32_t si32_2 = *(int32_t*)args[17];
- uint64_t ui64_2 = *(uint64_t*)args[18];
- int64_t si64_2 = *(int64_t*)args[19];
- float f_2 = *(float*)args[20];
- double d_2 = *(double*)args[21];
- long double ld_2 = *(long double*)args[22];
- char* p_2 = *(char**)args[23];
- uint8_t ui8_3 = *(uint8_t*)args[24];
- int8_t si8_3 = *(int8_t*)args[25];
- uint16_t ui16_3 = *(uint16_t*)args[26];
- int16_t si16_3 = *(int16_t*)args[27];
- uint32_t ui32_3 = *(uint32_t*)args[28];
- int32_t si32_3 = *(int32_t*)args[29];
- uint64_t ui64_3 = *(uint64_t*)args[30];
- int64_t si64_3 = *(int64_t*)args[31];
- float f_3 = *(float*)args[32];
- double d_3 = *(double*)args[33];
- long double ld_3 = *(long double*)args[34];
- char* p_3 = *(char**)args[35];
- uint8_t ui8_4 = *(uint8_t*)args[36];
- int8_t si8_4 = *(int8_t*)args[37];
- uint16_t ui16_4 = *(uint16_t*)args[38];
- int16_t si16_4 = *(int16_t*)args[39];
- uint32_t ui32_4 = *(uint32_t*)args[40];
- int32_t si32_4 = *(int32_t*)args[41];
- uint64_t ui64_4 = *(uint64_t*)args[42];
- int64_t si64_4 = *(int64_t*)args[43];
- float f_4 = *(float*)args[44];
- double d_4 = *(double*)args[45];
- long double ld_4 = *(long double*)args[46];
- char* p_4 = *(char**)args[47];
- uint8_t ui8_5 = *(uint8_t*)args[48];
- int8_t si8_5 = *(int8_t*)args[49];
-
- *(BigStruct*)resp = test_large_fn(
- ui8_1, si8_1, ui16_1, si16_1, ui32_1, si32_1, ui64_1, si64_1, f_1, d_1, ld_1, p_1,
- ui8_2, si8_2, ui16_2, si16_2, ui32_2, si32_2, ui64_2, si64_2, f_2, d_2, ld_2, p_2,
- ui8_3, si8_3, ui16_3, si16_3, ui32_3, si32_3, ui64_3, si64_3, f_3, d_3, ld_3, p_3,
- ui8_4, si8_4, ui16_4, si16_4, ui32_4, si32_4, ui64_4, si64_4, f_4, d_4, ld_4, p_4,
- ui8_5, si8_5);
-}
-
-int
-main(int argc __UNUSED__, const char** argv __UNUSED__)
-{
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
-
- ffi_cif cif;
- ffi_type* argTypes[51];
- void* argValues[51];
-
- ffi_type ret_struct_type;
- ffi_type* st_fields[51];
- BigStruct retVal;
-
- uint8_t ui8 = 1;
- int8_t si8 = 2;
- uint16_t ui16 = 3;
- int16_t si16 = 4;
- uint32_t ui32 = 5;
- int32_t si32 = 6;
- uint64_t ui64 = 7;
- int64_t si64 = 8;
- float f = 9;
- double d = 10;
- long double ld = 11;
- char* p = (char*)0x12345678;
-
- memset (&retVal, 0, sizeof(retVal));
-
- ret_struct_type.size = 0;
- ret_struct_type.alignment = 0;
- ret_struct_type.type = FFI_TYPE_STRUCT;
- ret_struct_type.elements = st_fields;
-
- st_fields[0] = st_fields[12] = st_fields[24] = st_fields[36] = st_fields[48] = &ffi_type_uint8;
- st_fields[1] = st_fields[13] = st_fields[25] = st_fields[37] = st_fields[49] = &ffi_type_sint8;
- st_fields[2] = st_fields[14] = st_fields[26] = st_fields[38] = &ffi_type_uint16;
- st_fields[3] = st_fields[15] = st_fields[27] = st_fields[39] = &ffi_type_sint16;
- st_fields[4] = st_fields[16] = st_fields[28] = st_fields[40] = &ffi_type_uint32;
- st_fields[5] = st_fields[17] = st_fields[29] = st_fields[41] = &ffi_type_sint32;
- st_fields[6] = st_fields[18] = st_fields[30] = st_fields[42] = &ffi_type_uint64;
- st_fields[7] = st_fields[19] = st_fields[31] = st_fields[43] = &ffi_type_sint64;
- st_fields[8] = st_fields[20] = st_fields[32] = st_fields[44] = &ffi_type_float;
- st_fields[9] = st_fields[21] = st_fields[33] = st_fields[45] = &ffi_type_double;
- st_fields[10] = st_fields[22] = st_fields[34] = st_fields[46] = &ffi_type_longdouble;
- st_fields[11] = st_fields[23] = st_fields[35] = st_fields[47] = &ffi_type_pointer;
-
- st_fields[50] = NULL;
-
- argTypes[0] = argTypes[12] = argTypes[24] = argTypes[36] = argTypes[48] = &ffi_type_uint8;
- argValues[0] = argValues[12] = argValues[24] = argValues[36] = argValues[48] = &ui8;
- argTypes[1] = argTypes[13] = argTypes[25] = argTypes[37] = argTypes[49] = &ffi_type_sint8;
- argValues[1] = argValues[13] = argValues[25] = argValues[37] = argValues[49] = &si8;
- argTypes[2] = argTypes[14] = argTypes[26] = argTypes[38] = &ffi_type_uint16;
- argValues[2] = argValues[14] = argValues[26] = argValues[38] = &ui16;
- argTypes[3] = argTypes[15] = argTypes[27] = argTypes[39] = &ffi_type_sint16;
- argValues[3] = argValues[15] = argValues[27] = argValues[39] = &si16;
- argTypes[4] = argTypes[16] = argTypes[28] = argTypes[40] = &ffi_type_uint32;
- argValues[4] = argValues[16] = argValues[28] = argValues[40] = &ui32;
- argTypes[5] = argTypes[17] = argTypes[29] = argTypes[41] = &ffi_type_sint32;
- argValues[5] = argValues[17] = argValues[29] = argValues[41] = &si32;
- argTypes[6] = argTypes[18] = argTypes[30] = argTypes[42] = &ffi_type_uint64;
- argValues[6] = argValues[18] = argValues[30] = argValues[42] = &ui64;
- argTypes[7] = argTypes[19] = argTypes[31] = argTypes[43] = &ffi_type_sint64;
- argValues[7] = argValues[19] = argValues[31] = argValues[43] = &si64;
- argTypes[8] = argTypes[20] = argTypes[32] = argTypes[44] = &ffi_type_float;
- argValues[8] = argValues[20] = argValues[32] = argValues[44] = &f;
- argTypes[9] = argTypes[21] = argTypes[33] = argTypes[45] = &ffi_type_double;
- argValues[9] = argValues[21] = argValues[33] = argValues[45] = &d;
- argTypes[10] = argTypes[22] = argTypes[34] = argTypes[46] = &ffi_type_longdouble;
- argValues[10] = argValues[22] = argValues[34] = argValues[46] = &ld;
- argTypes[11] = argTypes[23] = argTypes[35] = argTypes[47] = &ffi_type_pointer;
- argValues[11] = argValues[23] = argValues[35] = argValues[47] = &p;
-
- argTypes[50] = NULL;
- argValues[50] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 50, &ret_struct_type, argTypes) == FFI_OK);
-
- ffi_call(&cif, FFI_FN(test_large_fn), &retVal, argValues);
- /* { dg-output "1 2 3 4 5 6 7 8 9 10 11 0x12345678 1 2 3 4 5 6 7 8 9 10 11 0x12345678 1 2 3 4 5 6 7 8 9 10 11 0x12345678 1 2 3 4 5 6 7 8 9 10 11 0x12345678 1 2: 2 3 4 5 6 7 8 9 10 11 12 0x12345679 3 4 5 6 7 8 9 10 11 12 13 0x1234567a 4 5 6 7 8 9 10 11 12 13 14 0x1234567b 5 6 7 8 9 10 11 12 13 14 15 0x1234567c 6 7" } */
- printf("res: %" PRIu8 " %" PRId8 " %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %#lx "
- "%" PRIu8 " %" PRId8 " %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %#lx "
- "%" PRIu8 " %" PRId8 " %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %#lx "
- "%" PRIu8 " %" PRId8 " %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %#lx %" PRIu8 " %" PRId8 "\n",
- retVal.a, retVal.b, retVal.c, retVal.d, retVal.e, retVal.f,
- retVal.g, retVal.h, retVal.i, retVal.j, retVal.k, (unsigned long)retVal.l,
- retVal.m, retVal.n, retVal.o, retVal.p, retVal.q, retVal.r,
- retVal.s, retVal.t, retVal.u, retVal.v, retVal.w, (unsigned long)retVal.x,
- retVal.y, retVal.z, retVal.aa, retVal.bb, retVal.cc, retVal.dd,
- retVal.ee, retVal.ff, retVal.gg, retVal.hh, retVal.ii, (unsigned long)retVal.jj,
- retVal.kk, retVal.ll, retVal.mm, retVal.nn, retVal.oo, retVal.pp,
- retVal.qq, retVal.rr, retVal.ss, retVal.tt, retVal.uu, (unsigned long)retVal.vv, retVal.ww, retVal.xx);
- /* { dg-output "\nres: 2 3 4 5 6 7 8 9 10 11 12 0x12345679 3 4 5 6 7 8 9 10 11 12 13 0x1234567a 4 5 6 7 8 9 10 11 12 13 14 0x1234567b 5 6 7 8 9 10 11 12 13 14 15 0x1234567c 6 7" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_large_fn, NULL, code) == FFI_OK);
-
- retVal = ((BigStruct(*)(
- uint8_t, int8_t, uint16_t, int16_t, uint32_t, int32_t, uint64_t, int64_t, float, double, long double, char*,
- uint8_t, int8_t, uint16_t, int16_t, uint32_t, int32_t, uint64_t, int64_t, float, double, long double, char*,
- uint8_t, int8_t, uint16_t, int16_t, uint32_t, int32_t, uint64_t, int64_t, float, double, long double, char*,
- uint8_t, int8_t, uint16_t, int16_t, uint32_t, int32_t, uint64_t, int64_t, float, double, long double, char*,
- uint8_t, int8_t))(code))(
- ui8, si8, ui16, si16, ui32, si32, ui64, si64, f, d, ld, p,
- ui8, si8, ui16, si16, ui32, si32, ui64, si64, f, d, ld, p,
- ui8, si8, ui16, si16, ui32, si32, ui64, si64, f, d, ld, p,
- ui8, si8, ui16, si16, ui32, si32, ui64, si64, f, d, ld, p,
- ui8, si8);
- /* { dg-output "\n1 2 3 4 5 6 7 8 9 10 11 0x12345678 1 2 3 4 5 6 7 8 9 10 11 0x12345678 1 2 3 4 5 6 7 8 9 10 11 0x12345678 1 2 3 4 5 6 7 8 9 10 11 0x12345678 1 2: 2 3 4 5 6 7 8 9 10 11 12 0x12345679 3 4 5 6 7 8 9 10 11 12 13 0x1234567a 4 5 6 7 8 9 10 11 12 13 14 0x1234567b 5 6 7 8 9 10 11 12 13 14 15 0x1234567c 6 7" } */
- printf("res: %" PRIu8 " %" PRId8 " %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %#lx "
- "%" PRIu8 " %" PRId8 " %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %#lx "
- "%" PRIu8 " %" PRId8 " %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %#lx "
- "%" PRIu8 " %" PRId8 " %hu %hd %u %d %" PRIu64 " %" PRId64 " %.0f %.0f %.0Lf %#lx %" PRIu8 " %" PRId8 "\n",
- retVal.a, retVal.b, retVal.c, retVal.d, retVal.e, retVal.f,
- retVal.g, retVal.h, retVal.i, retVal.j, retVal.k, (unsigned long)retVal.l,
- retVal.m, retVal.n, retVal.o, retVal.p, retVal.q, retVal.r,
- retVal.s, retVal.t, retVal.u, retVal.v, retVal.w, (unsigned long)retVal.x,
- retVal.y, retVal.z, retVal.aa, retVal.bb, retVal.cc, retVal.dd,
- retVal.ee, retVal.ff, retVal.gg, retVal.hh, retVal.ii, (unsigned long)retVal.jj,
- retVal.kk, retVal.ll, retVal.mm, retVal.nn, retVal.oo, retVal.pp,
- retVal.qq, retVal.rr, retVal.ss, retVal.tt, retVal.uu, (unsigned long)retVal.vv, retVal.ww, retVal.xx);
- /* { dg-output "\nres: 2 3 4 5 6 7 8 9 10 11 12 0x12345679 3 4 5 6 7 8 9 10 11 12 13 0x1234567a 4 5 6 7 8 9 10 11 12 13 14 0x1234567b 5 6 7 8 9 10 11 12 13 14 15 0x1234567c 6 7" } */
-
- return 0;
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/many.c b/Modules/_ctypes/libffi/testsuite/libffi.call/many.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/many.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/* Area: ffi_call
- Purpose: Check return value float, with many arguments
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-#include <stdlib.h>
-#include <float.h>
-#include <math.h>
-
-static float ABI_ATTR many(float f1, float f2, float f3, float f4, float f5, float f6, float f7, float f8, float f9, float f10, float f11, float f12, float f13)
-{
-#if 0
- printf("%f %f %f %f %f %f %f %f %f %f %f %f %f\n",
- (double) f1, (double) f2, (double) f3, (double) f4, (double) f5,
- (double) f6, (double) f7, (double) f8, (double) f9, (double) f10,
- (double) f11, (double) f12, (double) f13);
-#endif
-
- return f1+f2+f3+f4+f5+f6+f7+f8+f9+f10+f11+f12+f13;
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[13];
- void *values[13];
- float fa[13];
- float f, ff;
- int i;
-
- for (i = 0; i < 13; i++)
- {
- args[i] = &ffi_type_float;
- values[i] = &fa[i];
- fa[i] = (float) i;
- }
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, ABI_NUM, 13,
- &ffi_type_float, args) == FFI_OK);
-
- ffi_call(&cif, FFI_FN(many), &f, values);
-
- ff = many(fa[0], fa[1],
- fa[2], fa[3],
- fa[4], fa[5],
- fa[6], fa[7],
- fa[8], fa[9],
- fa[10],fa[11],fa[12]);
-
- if (fabs(f - ff) < FLT_EPSILON)
- exit(0);
- else
- abort();
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/many2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/many2.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/many2.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/* Area: ffi_call
- Purpose: Check uint8_t arguments.
- Limitations: none.
- PR: PR45677.
- Originator: Dan Witte <dwitte at gmail.com> 20100916 */
-
-/* { dg-do run } */
-
-#include "ffitest.h"
-
-#define NARGS 7
-
-typedef unsigned char u8;
-
-#ifdef __GNUC__
-__attribute__((noinline))
-#endif
-uint8_t
-foo (uint8_t a, uint8_t b, uint8_t c, uint8_t d,
- uint8_t e, uint8_t f, uint8_t g)
-{
- return a + b + c + d + e + f + g;
-}
-
-uint8_t ABI_ATTR
-bar (uint8_t a, uint8_t b, uint8_t c, uint8_t d,
- uint8_t e, uint8_t f, uint8_t g)
-{
- return foo (a, b, c, d, e, f, g);
-}
-
-int
-main (void)
-{
- ffi_type *ffitypes[NARGS];
- int i;
- ffi_cif cif;
- ffi_arg result = 0;
- uint8_t args[NARGS];
- void *argptrs[NARGS];
-
- for (i = 0; i < NARGS; ++i)
- ffitypes[i] = &ffi_type_uint8;
-
- CHECK (ffi_prep_cif (&cif, ABI_NUM, NARGS,
- &ffi_type_uint8, ffitypes) == FFI_OK);
-
- for (i = 0; i < NARGS; ++i)
- {
- args[i] = i;
- argptrs[i] = &args[i];
- }
- ffi_call (&cif, FFI_FN (bar), &result, argptrs);
-
- CHECK (result == 21);
- return 0;
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/negint.c b/Modules/_ctypes/libffi/testsuite/libffi.call/negint.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/negint.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/* Area: ffi_call
- Purpose: Check that negative integers are passed correctly.
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-
-#include "ffitest.h"
-
-static int checking(int a, short b, signed char c)
-{
-
- return (a < 0 && b < 0 && c < 0);
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- ffi_arg rint;
-
- signed int si;
- signed short ss;
- signed char sc;
-
- args[0] = &ffi_type_sint;
- values[0] = &si;
- args[1] = &ffi_type_sshort;
- values[1] = &ss;
- args[2] = &ffi_type_schar;
- values[2] = ≻
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3,
- &ffi_type_sint, args) == FFI_OK);
-
- si = -6;
- ss = -12;
- sc = -1;
-
- checking (si, ss, sc);
-
- ffi_call(&cif, FFI_FN(checking), &rint, values);
-
- printf ("%d vs %d\n", (int)rint, checking (si, ss, sc));
-
- CHECK(rint != 0);
-
- exit (0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct.c
+++ /dev/null
@@ -1,152 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Contains structs as parameter of the struct itself.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_16byte1 {
- double a;
- float b;
- int c;
-} cls_struct_16byte1;
-
-typedef struct cls_struct_16byte2 {
- int ii;
- double dd;
- float ff;
-} cls_struct_16byte2;
-
-typedef struct cls_struct_combined {
- cls_struct_16byte1 d;
- cls_struct_16byte2 e;
-} cls_struct_combined;
-
-cls_struct_combined cls_struct_combined_fn(struct cls_struct_16byte1 b0,
- struct cls_struct_16byte2 b1,
- struct cls_struct_combined b2)
-{
- struct cls_struct_combined result;
-
- result.d.a = b0.a + b1.dd + b2.d.a;
- result.d.b = b0.b + b1.ff + b2.d.b;
- result.d.c = b0.c + b1.ii + b2.d.c;
- result.e.ii = b0.c + b1.ii + b2.e.ii;
- result.e.dd = b0.a + b1.dd + b2.e.dd;
- result.e.ff = b0.b + b1.ff + b2.e.ff;
-
- printf("%g %g %d %d %g %g %g %g %d %d %g %g: %g %g %d %d %g %g\n",
- b0.a, b0.b, b0.c,
- b1.ii, b1.dd, b1.ff,
- b2.d.a, b2.d.b, b2.d.c,
- b2.e.ii, b2.e.dd, b2.e.ff,
- result.d.a, result.d.b, result.d.c,
- result.e.ii, result.e.dd, result.e.ff);
-
- return result;
-}
-
-static void
-cls_struct_combined_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- struct cls_struct_16byte1 b0;
- struct cls_struct_16byte2 b1;
- struct cls_struct_combined b2;
-
- b0 = *(struct cls_struct_16byte1*)(args[0]);
- b1 = *(struct cls_struct_16byte2*)(args[1]);
- b2 = *(struct cls_struct_combined*)(args[2]);
-
-
- *(cls_struct_combined*)resp = cls_struct_combined_fn(b0, b1, b2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[5];
- ffi_type* cls_struct_fields1[5];
- ffi_type* cls_struct_fields2[5];
- ffi_type cls_struct_type, cls_struct_type1, cls_struct_type2;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_16byte1 e_dbl = { 9.0, 2.0, 6};
- struct cls_struct_16byte2 f_dbl = { 1, 2.0, 3.0};
- struct cls_struct_combined g_dbl = {{4.0, 5.0, 6},
- {3, 1.0, 8.0}};
- struct cls_struct_combined res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_type1.size = 0;
- cls_struct_type1.alignment = 0;
- cls_struct_type1.type = FFI_TYPE_STRUCT;
- cls_struct_type1.elements = cls_struct_fields1;
-
- cls_struct_type2.size = 0;
- cls_struct_type2.alignment = 0;
- cls_struct_type2.type = FFI_TYPE_STRUCT;
- cls_struct_type2.elements = cls_struct_fields2;
-
- cls_struct_fields[0] = &ffi_type_double;
- cls_struct_fields[1] = &ffi_type_float;
- cls_struct_fields[2] = &ffi_type_sint;
- cls_struct_fields[3] = NULL;
-
- cls_struct_fields1[0] = &ffi_type_sint;
- cls_struct_fields1[1] = &ffi_type_double;
- cls_struct_fields1[2] = &ffi_type_float;
- cls_struct_fields1[3] = NULL;
-
- cls_struct_fields2[0] = &cls_struct_type;
- cls_struct_fields2[1] = &cls_struct_type1;
- cls_struct_fields2[2] = NULL;
-
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type1;
- dbl_arg_types[2] = &cls_struct_type2;
- dbl_arg_types[3] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3, &cls_struct_type2,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &e_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = &g_dbl;
- args_dbl[3] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_combined_fn), &res_dbl, args_dbl);
- /* { dg-output "9 2 6 1 2 3 4 5 6 3 1 8: 15 10 13 10 12 13" } */
- CHECK( res_dbl.d.a == (e_dbl.a + f_dbl.dd + g_dbl.d.a));
- CHECK( res_dbl.d.b == (e_dbl.b + f_dbl.ff + g_dbl.d.b));
- CHECK( res_dbl.d.c == (e_dbl.c + f_dbl.ii + g_dbl.d.c));
- CHECK( res_dbl.e.ii == (e_dbl.c + f_dbl.ii + g_dbl.e.ii));
- CHECK( res_dbl.e.dd == (e_dbl.a + f_dbl.dd + g_dbl.e.dd));
- CHECK( res_dbl.e.ff == (e_dbl.b + f_dbl.ff + g_dbl.e.ff));
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_combined_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_combined(*)(cls_struct_16byte1,
- cls_struct_16byte2,
- cls_struct_combined))
- (code))(e_dbl, f_dbl, g_dbl);
- /* { dg-output "\n9 2 6 1 2 3 4 5 6 3 1 8: 15 10 13 10 12 13" } */
- CHECK( res_dbl.d.a == (e_dbl.a + f_dbl.dd + g_dbl.d.a));
- CHECK( res_dbl.d.b == (e_dbl.b + f_dbl.ff + g_dbl.d.b));
- CHECK( res_dbl.d.c == (e_dbl.c + f_dbl.ii + g_dbl.d.c));
- CHECK( res_dbl.e.ii == (e_dbl.c + f_dbl.ii + g_dbl.e.ii));
- CHECK( res_dbl.e.dd == (e_dbl.a + f_dbl.dd + g_dbl.e.dd));
- CHECK( res_dbl.e.ff == (e_dbl.b + f_dbl.ff + g_dbl.e.ff));
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct1.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct1.c
+++ /dev/null
@@ -1,161 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Contains structs as parameter of the struct itself.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_16byte1 {
- double a;
- float b;
- int c;
-} cls_struct_16byte1;
-
-typedef struct cls_struct_16byte2 {
- int ii;
- double dd;
- float ff;
-} cls_struct_16byte2;
-
-typedef struct cls_struct_combined {
- cls_struct_16byte1 d;
- cls_struct_16byte2 e;
-} cls_struct_combined;
-
-cls_struct_combined cls_struct_combined_fn(struct cls_struct_16byte1 b0,
- struct cls_struct_16byte2 b1,
- struct cls_struct_combined b2,
- struct cls_struct_16byte1 b3)
-{
- struct cls_struct_combined result;
-
- result.d.a = b0.a + b1.dd + b2.d.a;
- result.d.b = b0.b + b1.ff + b2.d.b;
- result.d.c = b0.c + b1.ii + b2.d.c;
- result.e.ii = b0.c + b1.ii + b2.e.ii;
- result.e.dd = b0.a + b1.dd + b2.e.dd;
- result.e.ff = b0.b + b1.ff + b2.e.ff;
-
- printf("%g %g %d %d %g %g %g %g %d %d %g %g %g %g %d: %g %g %d %d %g %g\n",
- b0.a, b0.b, b0.c,
- b1.ii, b1.dd, b1.ff,
- b2.d.a, b2.d.b, b2.d.c,
- b2.e.ii, b2.e.dd, b2.e.ff,
- b3.a, b3.b, b3.c,
- result.d.a, result.d.b, result.d.c,
- result.e.ii, result.e.dd, result.e.ff);
-
- return result;
-}
-
-static void
-cls_struct_combined_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- struct cls_struct_16byte1 b0;
- struct cls_struct_16byte2 b1;
- struct cls_struct_combined b2;
- struct cls_struct_16byte1 b3;
-
- b0 = *(struct cls_struct_16byte1*)(args[0]);
- b1 = *(struct cls_struct_16byte2*)(args[1]);
- b2 = *(struct cls_struct_combined*)(args[2]);
- b3 = *(struct cls_struct_16byte1*)(args[3]);
-
-
- *(cls_struct_combined*)resp = cls_struct_combined_fn(b0, b1, b2, b3);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[5];
- ffi_type* cls_struct_fields1[5];
- ffi_type* cls_struct_fields2[5];
- ffi_type cls_struct_type, cls_struct_type1, cls_struct_type2;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_16byte1 e_dbl = { 9.0, 2.0, 6};
- struct cls_struct_16byte2 f_dbl = { 1, 2.0, 3.0};
- struct cls_struct_combined g_dbl = {{4.0, 5.0, 6},
- {3, 1.0, 8.0}};
- struct cls_struct_16byte1 h_dbl = { 3.0, 2.0, 4};
- struct cls_struct_combined res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_type1.size = 0;
- cls_struct_type1.alignment = 0;
- cls_struct_type1.type = FFI_TYPE_STRUCT;
- cls_struct_type1.elements = cls_struct_fields1;
-
- cls_struct_type2.size = 0;
- cls_struct_type2.alignment = 0;
- cls_struct_type2.type = FFI_TYPE_STRUCT;
- cls_struct_type2.elements = cls_struct_fields2;
-
- cls_struct_fields[0] = &ffi_type_double;
- cls_struct_fields[1] = &ffi_type_float;
- cls_struct_fields[2] = &ffi_type_sint;
- cls_struct_fields[3] = NULL;
-
- cls_struct_fields1[0] = &ffi_type_sint;
- cls_struct_fields1[1] = &ffi_type_double;
- cls_struct_fields1[2] = &ffi_type_float;
- cls_struct_fields1[3] = NULL;
-
- cls_struct_fields2[0] = &cls_struct_type;
- cls_struct_fields2[1] = &cls_struct_type1;
- cls_struct_fields2[2] = NULL;
-
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type1;
- dbl_arg_types[2] = &cls_struct_type2;
- dbl_arg_types[3] = &cls_struct_type;
- dbl_arg_types[4] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, &cls_struct_type2,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &e_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = &g_dbl;
- args_dbl[3] = &h_dbl;
- args_dbl[4] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_combined_fn), &res_dbl, args_dbl);
- /* { dg-output "9 2 6 1 2 3 4 5 6 3 1 8 3 2 4: 15 10 13 10 12 13" } */
- CHECK( res_dbl.d.a == (e_dbl.a + f_dbl.dd + g_dbl.d.a));
- CHECK( res_dbl.d.b == (e_dbl.b + f_dbl.ff + g_dbl.d.b));
- CHECK( res_dbl.d.c == (e_dbl.c + f_dbl.ii + g_dbl.d.c));
- CHECK( res_dbl.e.ii == (e_dbl.c + f_dbl.ii + g_dbl.e.ii));
- CHECK( res_dbl.e.dd == (e_dbl.a + f_dbl.dd + g_dbl.e.dd));
- CHECK( res_dbl.e.ff == (e_dbl.b + f_dbl.ff + g_dbl.e.ff));
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_combined_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((cls_struct_combined(*)(cls_struct_16byte1,
- cls_struct_16byte2,
- cls_struct_combined,
- cls_struct_16byte1))
- (code))(e_dbl, f_dbl, g_dbl, h_dbl);
- /* { dg-output "\n9 2 6 1 2 3 4 5 6 3 1 8 3 2 4: 15 10 13 10 12 13" } */
- CHECK( res_dbl.d.a == (e_dbl.a + f_dbl.dd + g_dbl.d.a));
- CHECK( res_dbl.d.b == (e_dbl.b + f_dbl.ff + g_dbl.d.b));
- CHECK( res_dbl.d.c == (e_dbl.c + f_dbl.ii + g_dbl.d.c));
- CHECK( res_dbl.e.ii == (e_dbl.c + f_dbl.ii + g_dbl.e.ii));
- CHECK( res_dbl.e.dd == (e_dbl.a + f_dbl.dd + g_dbl.e.dd));
- CHECK( res_dbl.e.ff == (e_dbl.b + f_dbl.ff + g_dbl.e.ff));
- /* CHECK( 1 == 0); */
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct10.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct10.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct10.c
+++ /dev/null
@@ -1,133 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Contains structs as parameter of the struct itself.
- Sample taken from Alan Modras patch to src/prep_cif.c.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20051010 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct A {
- unsigned long long a;
- unsigned char b;
-} A;
-
-typedef struct B {
- unsigned char y;
- struct A x;
- unsigned int z;
-} B;
-
-typedef struct C {
- unsigned long long d;
- unsigned char e;
-} C;
-
-static B B_fn(struct A b2, struct B b3, struct C b4)
-{
- struct B result;
-
- result.x.a = b2.a + b3.x.a + b3.z + b4.d;
- result.x.b = b2.b + b3.x.b + b3.y + b4.e;
- result.y = b2.b + b3.x.b + b4.e;
-
- printf("%d %d %d %d %d %d %d %d: %d %d %d\n", (int)b2.a, b2.b,
- (int)b3.x.a, b3.x.b, b3.y, b3.z, (int)b4.d, b4.e,
- (int)result.x.a, result.x.b, result.y);
-
- return result;
-}
-
-static void
-B_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- struct A b0;
- struct B b1;
- struct C b2;
-
- b0 = *(struct A*)(args[0]);
- b1 = *(struct B*)(args[1]);
- b2 = *(struct C*)(args[2]);
-
- *(B*)resp = B_fn(b0, b1, b2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[4];
- ffi_type* cls_struct_fields[3];
- ffi_type* cls_struct_fields1[4];
- ffi_type* cls_struct_fields2[3];
- ffi_type cls_struct_type, cls_struct_type1, cls_struct_type2;
- ffi_type* dbl_arg_types[4];
-
- struct A e_dbl = { 1LL, 7};
- struct B f_dbl = { 99, {12LL , 127}, 255};
- struct C g_dbl = { 2LL, 9};
-
- struct B res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_type1.size = 0;
- cls_struct_type1.alignment = 0;
- cls_struct_type1.type = FFI_TYPE_STRUCT;
- cls_struct_type1.elements = cls_struct_fields1;
-
- cls_struct_type2.size = 0;
- cls_struct_type2.alignment = 0;
- cls_struct_type2.type = FFI_TYPE_STRUCT;
- cls_struct_type2.elements = cls_struct_fields2;
-
- cls_struct_fields[0] = &ffi_type_uint64;
- cls_struct_fields[1] = &ffi_type_uchar;
- cls_struct_fields[2] = NULL;
-
- cls_struct_fields1[0] = &ffi_type_uchar;
- cls_struct_fields1[1] = &cls_struct_type;
- cls_struct_fields1[2] = &ffi_type_uint;
- cls_struct_fields1[3] = NULL;
-
- cls_struct_fields2[0] = &ffi_type_uint64;
- cls_struct_fields2[1] = &ffi_type_uchar;
- cls_struct_fields2[2] = NULL;
-
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type1;
- dbl_arg_types[2] = &cls_struct_type2;
- dbl_arg_types[3] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3, &cls_struct_type1,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &e_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = &g_dbl;
- args_dbl[3] = NULL;
-
- ffi_call(&cif, FFI_FN(B_fn), &res_dbl, args_dbl);
- /* { dg-output "1 7 12 127 99 255 2 9: 270 242 143" } */
- CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a + f_dbl.z + g_dbl.d));
- CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y + g_dbl.e));
- CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b + g_dbl.e));
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, B_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((B(*)(A, B, C))(code))(e_dbl, f_dbl, g_dbl);
- /* { dg-output "\n1 7 12 127 99 255 2 9: 270 242 143" } */
- CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a + f_dbl.z + g_dbl.d));
- CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y + g_dbl.e));
- CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b + g_dbl.e));
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct11.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct11.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct11.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check parameter passing with nested structs
- of a single type. This tests the special cases
- for homogeneous floating-point aggregates in the
- AArch64 PCS.
- Limitations: none.
- PR: none.
- Originator: ARM Ltd. */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct A {
- float a_x;
- float a_y;
-} A;
-
-typedef struct B {
- float b_x;
- float b_y;
-} B;
-
-typedef struct C {
- A a;
- B b;
-} C;
-
-static C C_fn (int x, int y, int z, C source, int i, int j, int k)
-{
- C result;
- result.a.a_x = source.a.a_x;
- result.a.a_y = source.a.a_y;
- result.b.b_x = source.b.b_x;
- result.b.b_y = source.b.b_y;
-
- printf ("%d, %d, %d, %d, %d, %d\n", x, y, z, i, j, k);
-
- printf ("%.1f, %.1f, %.1f, %.1f, "
- "%.1f, %.1f, %.1f, %.1f\n",
- source.a.a_x, source.a.a_y,
- source.b.b_x, source.b.b_y,
- result.a.a_x, result.a.a_y,
- result.b.b_x, result.b.b_y);
-
- return result;
-}
-
-int main (void)
-{
- ffi_cif cif;
-
- ffi_type* struct_fields_source_a[3];
- ffi_type* struct_fields_source_b[3];
- ffi_type* struct_fields_source_c[3];
- ffi_type* arg_types[8];
-
- ffi_type struct_type_a, struct_type_b, struct_type_c;
-
- struct A source_fld_a = {1.0, 2.0};
- struct B source_fld_b = {4.0, 8.0};
- int k = 1;
-
- struct C result;
- struct C source = {source_fld_a, source_fld_b};
-
- struct_type_a.size = 0;
- struct_type_a.alignment = 0;
- struct_type_a.type = FFI_TYPE_STRUCT;
- struct_type_a.elements = struct_fields_source_a;
-
- struct_type_b.size = 0;
- struct_type_b.alignment = 0;
- struct_type_b.type = FFI_TYPE_STRUCT;
- struct_type_b.elements = struct_fields_source_b;
-
- struct_type_c.size = 0;
- struct_type_c.alignment = 0;
- struct_type_c.type = FFI_TYPE_STRUCT;
- struct_type_c.elements = struct_fields_source_c;
-
- struct_fields_source_a[0] = &ffi_type_float;
- struct_fields_source_a[1] = &ffi_type_float;
- struct_fields_source_a[2] = NULL;
-
- struct_fields_source_b[0] = &ffi_type_float;
- struct_fields_source_b[1] = &ffi_type_float;
- struct_fields_source_b[2] = NULL;
-
- struct_fields_source_c[0] = &struct_type_a;
- struct_fields_source_c[1] = &struct_type_b;
- struct_fields_source_c[2] = NULL;
-
- arg_types[0] = &ffi_type_sint32;
- arg_types[1] = &ffi_type_sint32;
- arg_types[2] = &ffi_type_sint32;
- arg_types[3] = &struct_type_c;
- arg_types[4] = &ffi_type_sint32;
- arg_types[5] = &ffi_type_sint32;
- arg_types[6] = &ffi_type_sint32;
- arg_types[7] = NULL;
-
- void *args[7];
- args[0] = &k;
- args[1] = &k;
- args[2] = &k;
- args[3] = &source;
- args[4] = &k;
- args[5] = &k;
- args[6] = &k;
- CHECK (ffi_prep_cif (&cif, FFI_DEFAULT_ABI, 7, &struct_type_c,
- arg_types) == FFI_OK);
-
- ffi_call (&cif, FFI_FN (C_fn), &result, args);
- /* { dg-output "1, 1, 1, 1, 1, 1\n" } */
- /* { dg-output "1.0, 2.0, 4.0, 8.0, 1.0, 2.0, 4.0, 8.0" } */
- CHECK (result.a.a_x == source.a.a_x);
- CHECK (result.a.a_y == source.a.a_y);
- CHECK (result.b.b_x == source.b.b_x);
- CHECK (result.b.b_y == source.b.b_y);
- exit (0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct2.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct2.c
+++ /dev/null
@@ -1,110 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Contains structs as parameter of the struct itself.
- Sample taken from Alan Modras patch to src/prep_cif.c.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030911 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct A {
- unsigned long a;
- unsigned char b;
-} A;
-
-typedef struct B {
- struct A x;
- unsigned char y;
-} B;
-
-B B_fn(struct A b0, struct B b1)
-{
- struct B result;
-
- result.x.a = b0.a + b1.x.a;
- result.x.b = b0.b + b1.x.b + b1.y;
- result.y = b0.b + b1.x.b;
-
- printf("%lu %d %lu %d %d: %lu %d %d\n", b0.a, b0.b, b1.x.a, b1.x.b, b1.y,
- result.x.a, result.x.b, result.y);
-
- return result;
-}
-
-static void
-B_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- struct A b0;
- struct B b1;
-
- b0 = *(struct A*)(args[0]);
- b1 = *(struct B*)(args[1]);
-
- *(B*)resp = B_fn(b0, b1);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[3];
- ffi_type* cls_struct_fields[3];
- ffi_type* cls_struct_fields1[3];
- ffi_type cls_struct_type, cls_struct_type1;
- ffi_type* dbl_arg_types[3];
-
- struct A e_dbl = { 1, 7};
- struct B f_dbl = {{12 , 127}, 99};
-
- struct B res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_type1.size = 0;
- cls_struct_type1.alignment = 0;
- cls_struct_type1.type = FFI_TYPE_STRUCT;
- cls_struct_type1.elements = cls_struct_fields1;
-
- cls_struct_fields[0] = &ffi_type_ulong;
- cls_struct_fields[1] = &ffi_type_uchar;
- cls_struct_fields[2] = NULL;
-
- cls_struct_fields1[0] = &cls_struct_type;
- cls_struct_fields1[1] = &ffi_type_uchar;
- cls_struct_fields1[2] = NULL;
-
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type1;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type1,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &e_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(B_fn), &res_dbl, args_dbl);
- /* { dg-output "1 7 12 127 99: 13 233 134" } */
- CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a));
- CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y));
- CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b));
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, B_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((B(*)(A, B))(code))(e_dbl, f_dbl);
- /* { dg-output "\n1 7 12 127 99: 13 233 134" } */
- CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a));
- CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y));
- CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b));
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct3.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct3.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct3.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Contains structs as parameter of the struct itself.
- Sample taken from Alan Modras patch to src/prep_cif.c.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030911 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct A {
- unsigned long long a;
- unsigned char b;
-} A;
-
-typedef struct B {
- struct A x;
- unsigned char y;
-} B;
-
-B B_fn(struct A b0, struct B b1)
-{
- struct B result;
-
- result.x.a = b0.a + b1.x.a;
- result.x.b = b0.b + b1.x.b + b1.y;
- result.y = b0.b + b1.x.b;
-
- printf("%d %d %d %d %d: %d %d %d\n", (int)b0.a, b0.b,
- (int)b1.x.a, b1.x.b, b1.y,
- (int)result.x.a, result.x.b, result.y);
-
- return result;
-}
-
-static void
-B_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- struct A b0;
- struct B b1;
-
- b0 = *(struct A*)(args[0]);
- b1 = *(struct B*)(args[1]);
-
- *(B*)resp = B_fn(b0, b1);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[3];
- ffi_type* cls_struct_fields[3];
- ffi_type* cls_struct_fields1[3];
- ffi_type cls_struct_type, cls_struct_type1;
- ffi_type* dbl_arg_types[3];
-
- struct A e_dbl = { 1LL, 7};
- struct B f_dbl = {{12LL , 127}, 99};
-
- struct B res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_type1.size = 0;
- cls_struct_type1.alignment = 0;
- cls_struct_type1.type = FFI_TYPE_STRUCT;
- cls_struct_type1.elements = cls_struct_fields1;
-
- cls_struct_fields[0] = &ffi_type_uint64;
- cls_struct_fields[1] = &ffi_type_uchar;
- cls_struct_fields[2] = NULL;
-
- cls_struct_fields1[0] = &cls_struct_type;
- cls_struct_fields1[1] = &ffi_type_uchar;
- cls_struct_fields1[2] = NULL;
-
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type1;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type1,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &e_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(B_fn), &res_dbl, args_dbl);
- /* { dg-output "1 7 12 127 99: 13 233 134" } */
- CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a));
- CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y));
- CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b));
-
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, B_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((B(*)(A, B))(code))(e_dbl, f_dbl);
- /* { dg-output "\n1 7 12 127 99: 13 233 134" } */
- CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a));
- CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y));
- CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b));
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct4.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct4.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct4.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Contains structs as parameter of the struct itself.
- Sample taken from Alan Modras patch to src/prep_cif.c.
- Limitations: none.
- PR: PR 25630.
- Originator: <andreast at gcc.gnu.org> 20051010 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct A {
- double a;
- unsigned char b;
-} A;
-
-typedef struct B {
- struct A x;
- unsigned char y;
-} B;
-
-static B B_fn(struct A b2, struct B b3)
-{
- struct B result;
-
- result.x.a = b2.a + b3.x.a;
- result.x.b = b2.b + b3.x.b + b3.y;
- result.y = b2.b + b3.x.b;
-
- printf("%d %d %d %d %d: %d %d %d\n", (int)b2.a, b2.b,
- (int)b3.x.a, b3.x.b, b3.y,
- (int)result.x.a, result.x.b, result.y);
-
- return result;
-}
-
-static void
-B_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- struct A b0;
- struct B b1;
-
- b0 = *(struct A*)(args[0]);
- b1 = *(struct B*)(args[1]);
-
- *(B*)resp = B_fn(b0, b1);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[3];
- ffi_type* cls_struct_fields[3];
- ffi_type* cls_struct_fields1[3];
- ffi_type cls_struct_type, cls_struct_type1;
- ffi_type* dbl_arg_types[3];
-
- struct A e_dbl = { 1.0, 7};
- struct B f_dbl = {{12.0 , 127}, 99};
-
- struct B res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_type1.size = 0;
- cls_struct_type1.alignment = 0;
- cls_struct_type1.type = FFI_TYPE_STRUCT;
- cls_struct_type1.elements = cls_struct_fields1;
-
- cls_struct_fields[0] = &ffi_type_double;
- cls_struct_fields[1] = &ffi_type_uchar;
- cls_struct_fields[2] = NULL;
-
- cls_struct_fields1[0] = &cls_struct_type;
- cls_struct_fields1[1] = &ffi_type_uchar;
- cls_struct_fields1[2] = NULL;
-
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type1;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type1,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &e_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(B_fn), &res_dbl, args_dbl);
- /* { dg-output "1 7 12 127 99: 13 233 134" } */
- CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a));
- CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y));
- CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b));
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, B_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((B(*)(A, B))(code))(e_dbl, f_dbl);
- /* { dg-output "\n1 7 12 127 99: 13 233 134" } */
- CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a));
- CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y));
- CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b));
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct5.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct5.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct5.c
+++ /dev/null
@@ -1,112 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Contains structs as parameter of the struct itself.
- Sample taken from Alan Modras patch to src/prep_cif.c.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20051010 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct A {
- long double a;
- unsigned char b;
-} A;
-
-typedef struct B {
- struct A x;
- unsigned char y;
-} B;
-
-static B B_fn(struct A b2, struct B b3)
-{
- struct B result;
-
- result.x.a = b2.a + b3.x.a;
- result.x.b = b2.b + b3.x.b + b3.y;
- result.y = b2.b + b3.x.b;
-
- printf("%d %d %d %d %d: %d %d %d\n", (int)b2.a, b2.b,
- (int)b3.x.a, b3.x.b, b3.y,
- (int)result.x.a, result.x.b, result.y);
-
- return result;
-}
-
-static void
-B_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- struct A b0;
- struct B b1;
-
- b0 = *(struct A*)(args[0]);
- b1 = *(struct B*)(args[1]);
-
- *(B*)resp = B_fn(b0, b1);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[3];
- ffi_type* cls_struct_fields[3];
- ffi_type* cls_struct_fields1[3];
- ffi_type cls_struct_type, cls_struct_type1;
- ffi_type* dbl_arg_types[3];
-
- struct A e_dbl = { 1.0, 7};
- struct B f_dbl = {{12.0 , 127}, 99};
-
- struct B res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_type1.size = 0;
- cls_struct_type1.alignment = 0;
- cls_struct_type1.type = FFI_TYPE_STRUCT;
- cls_struct_type1.elements = cls_struct_fields1;
-
- cls_struct_fields[0] = &ffi_type_longdouble;
- cls_struct_fields[1] = &ffi_type_uchar;
- cls_struct_fields[2] = NULL;
-
- cls_struct_fields1[0] = &cls_struct_type;
- cls_struct_fields1[1] = &ffi_type_uchar;
- cls_struct_fields1[2] = NULL;
-
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type1;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type1,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &e_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(B_fn), &res_dbl, args_dbl);
- /* { dg-output "1 7 12 127 99: 13 233 134" } */
- CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a));
- CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y));
- CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b));
-
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, B_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((B(*)(A, B))(code))(e_dbl, f_dbl);
- /* { dg-output "\n1 7 12 127 99: 13 233 134" } */
- CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a));
- CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y));
- CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b));
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct6.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct6.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct6.c
+++ /dev/null
@@ -1,131 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Contains structs as parameter of the struct itself.
- Sample taken from Alan Modras patch to src/prep_cif.c.
- Limitations: none.
- PR: PR 25630.
- Originator: <andreast at gcc.gnu.org> 20051010 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct A {
- double a;
- unsigned char b;
-} A;
-
-typedef struct B {
- struct A x;
- unsigned char y;
-} B;
-
-typedef struct C {
- long d;
- unsigned char e;
-} C;
-
-static B B_fn(struct A b2, struct B b3, struct C b4)
-{
- struct B result;
-
- result.x.a = b2.a + b3.x.a + b4.d;
- result.x.b = b2.b + b3.x.b + b3.y + b4.e;
- result.y = b2.b + b3.x.b + b4.e;
-
- printf("%d %d %d %d %d %d %d: %d %d %d\n", (int)b2.a, b2.b,
- (int)b3.x.a, b3.x.b, b3.y, (int)b4.d, b4.e,
- (int)result.x.a, result.x.b, result.y);
-
- return result;
-}
-
-static void
-B_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- struct A b0;
- struct B b1;
- struct C b2;
-
- b0 = *(struct A*)(args[0]);
- b1 = *(struct B*)(args[1]);
- b2 = *(struct C*)(args[2]);
-
- *(B*)resp = B_fn(b0, b1, b2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[4];
- ffi_type* cls_struct_fields[3];
- ffi_type* cls_struct_fields1[3];
- ffi_type* cls_struct_fields2[3];
- ffi_type cls_struct_type, cls_struct_type1, cls_struct_type2;
- ffi_type* dbl_arg_types[4];
-
- struct A e_dbl = { 1.0, 7};
- struct B f_dbl = {{12.0 , 127}, 99};
- struct C g_dbl = { 2, 9};
-
- struct B res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_type1.size = 0;
- cls_struct_type1.alignment = 0;
- cls_struct_type1.type = FFI_TYPE_STRUCT;
- cls_struct_type1.elements = cls_struct_fields1;
-
- cls_struct_type2.size = 0;
- cls_struct_type2.alignment = 0;
- cls_struct_type2.type = FFI_TYPE_STRUCT;
- cls_struct_type2.elements = cls_struct_fields2;
-
- cls_struct_fields[0] = &ffi_type_double;
- cls_struct_fields[1] = &ffi_type_uchar;
- cls_struct_fields[2] = NULL;
-
- cls_struct_fields1[0] = &cls_struct_type;
- cls_struct_fields1[1] = &ffi_type_uchar;
- cls_struct_fields1[2] = NULL;
-
- cls_struct_fields2[0] = &ffi_type_slong;
- cls_struct_fields2[1] = &ffi_type_uchar;
- cls_struct_fields2[2] = NULL;
-
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type1;
- dbl_arg_types[2] = &cls_struct_type2;
- dbl_arg_types[3] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3, &cls_struct_type1,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &e_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = &g_dbl;
- args_dbl[3] = NULL;
-
- ffi_call(&cif, FFI_FN(B_fn), &res_dbl, args_dbl);
- /* { dg-output "1 7 12 127 99 2 9: 15 242 143" } */
- CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a + g_dbl.d));
- CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y + g_dbl.e));
- CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b + g_dbl.e));
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, B_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((B(*)(A, B, C))(code))(e_dbl, f_dbl, g_dbl);
- /* { dg-output "\n1 7 12 127 99 2 9: 15 242 143" } */
- CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a + g_dbl.d));
- CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y + g_dbl.e));
- CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b + g_dbl.e));
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct7.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct7.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct7.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Contains structs as parameter of the struct itself.
- Sample taken from Alan Modras patch to src/prep_cif.c.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20051010 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct A {
- unsigned long long a;
- unsigned char b;
-} A;
-
-typedef struct B {
- struct A x;
- unsigned char y;
-} B;
-
-static B B_fn(struct A b2, struct B b3)
-{
- struct B result;
-
- result.x.a = b2.a + b3.x.a;
- result.x.b = b2.b + b3.x.b + b3.y;
- result.y = b2.b + b3.x.b;
-
- printf("%d %d %d %d %d: %d %d %d\n", (int)b2.a, b2.b,
- (int)b3.x.a, b3.x.b, b3.y,
- (int)result.x.a, result.x.b, result.y);
-
- return result;
-}
-
-static void
-B_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- struct A b0;
- struct B b1;
-
- b0 = *(struct A*)(args[0]);
- b1 = *(struct B*)(args[1]);
-
- *(B*)resp = B_fn(b0, b1);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[3];
- ffi_type* cls_struct_fields[3];
- ffi_type* cls_struct_fields1[3];
- ffi_type cls_struct_type, cls_struct_type1;
- ffi_type* dbl_arg_types[3];
-
- struct A e_dbl = { 1LL, 7};
- struct B f_dbl = {{12.0 , 127}, 99};
-
- struct B res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_type1.size = 0;
- cls_struct_type1.alignment = 0;
- cls_struct_type1.type = FFI_TYPE_STRUCT;
- cls_struct_type1.elements = cls_struct_fields1;
-
- cls_struct_fields[0] = &ffi_type_uint64;
- cls_struct_fields[1] = &ffi_type_uchar;
- cls_struct_fields[2] = NULL;
-
- cls_struct_fields1[0] = &cls_struct_type;
- cls_struct_fields1[1] = &ffi_type_uchar;
- cls_struct_fields1[2] = NULL;
-
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type1;
- dbl_arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type1,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &e_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = NULL;
-
- ffi_call(&cif, FFI_FN(B_fn), &res_dbl, args_dbl);
- /* { dg-output "1 7 12 127 99: 13 233 134" } */
- CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a));
- CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y));
- CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b));
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, B_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((B(*)(A, B))(code))(e_dbl, f_dbl);
- /* { dg-output "\n1 7 12 127 99: 13 233 134" } */
- CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a));
- CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y));
- CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b));
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct8.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct8.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct8.c
+++ /dev/null
@@ -1,131 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Contains structs as parameter of the struct itself.
- Sample taken from Alan Modras patch to src/prep_cif.c.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20051010 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct A {
- unsigned long long a;
- unsigned char b;
-} A;
-
-typedef struct B {
- struct A x;
- unsigned char y;
-} B;
-
-typedef struct C {
- unsigned long long d;
- unsigned char e;
-} C;
-
-static B B_fn(struct A b2, struct B b3, struct C b4)
-{
- struct B result;
-
- result.x.a = b2.a + b3.x.a + b4.d;
- result.x.b = b2.b + b3.x.b + b3.y + b4.e;
- result.y = b2.b + b3.x.b + b4.e;
-
- printf("%d %d %d %d %d %d %d: %d %d %d\n", (int)b2.a, b2.b,
- (int)b3.x.a, b3.x.b, b3.y, (int)b4.d, b4.e,
- (int)result.x.a, result.x.b, result.y);
-
- return result;
-}
-
-static void
-B_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- struct A b0;
- struct B b1;
- struct C b2;
-
- b0 = *(struct A*)(args[0]);
- b1 = *(struct B*)(args[1]);
- b2 = *(struct C*)(args[2]);
-
- *(B*)resp = B_fn(b0, b1, b2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[4];
- ffi_type* cls_struct_fields[3];
- ffi_type* cls_struct_fields1[3];
- ffi_type* cls_struct_fields2[3];
- ffi_type cls_struct_type, cls_struct_type1, cls_struct_type2;
- ffi_type* dbl_arg_types[4];
-
- struct A e_dbl = { 1LL, 7};
- struct B f_dbl = {{12LL , 127}, 99};
- struct C g_dbl = { 2LL, 9};
-
- struct B res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_type1.size = 0;
- cls_struct_type1.alignment = 0;
- cls_struct_type1.type = FFI_TYPE_STRUCT;
- cls_struct_type1.elements = cls_struct_fields1;
-
- cls_struct_type2.size = 0;
- cls_struct_type2.alignment = 0;
- cls_struct_type2.type = FFI_TYPE_STRUCT;
- cls_struct_type2.elements = cls_struct_fields2;
-
- cls_struct_fields[0] = &ffi_type_uint64;
- cls_struct_fields[1] = &ffi_type_uchar;
- cls_struct_fields[2] = NULL;
-
- cls_struct_fields1[0] = &cls_struct_type;
- cls_struct_fields1[1] = &ffi_type_uchar;
- cls_struct_fields1[2] = NULL;
-
- cls_struct_fields2[0] = &ffi_type_uint64;
- cls_struct_fields2[1] = &ffi_type_uchar;
- cls_struct_fields2[2] = NULL;
-
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type1;
- dbl_arg_types[2] = &cls_struct_type2;
- dbl_arg_types[3] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3, &cls_struct_type1,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &e_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = &g_dbl;
- args_dbl[3] = NULL;
-
- ffi_call(&cif, FFI_FN(B_fn), &res_dbl, args_dbl);
- /* { dg-output "1 7 12 127 99 2 9: 15 242 143" } */
- CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a + g_dbl.d));
- CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y + g_dbl.e));
- CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b + g_dbl.e));
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, B_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((B(*)(A, B, C))(code))(e_dbl, f_dbl, g_dbl);
- /* { dg-output "\n1 7 12 127 99 2 9: 15 242 143" } */
- CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a + g_dbl.d));
- CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y + g_dbl.e));
- CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b + g_dbl.e));
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct9.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct9.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct9.c
+++ /dev/null
@@ -1,131 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Contains structs as parameter of the struct itself.
- Sample taken from Alan Modras patch to src/prep_cif.c.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20051010 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct A {
- unsigned char a;
- unsigned long long b;
-} A;
-
-typedef struct B {
- struct A x;
- unsigned char y;
-} B;
-
-typedef struct C {
- unsigned long d;
- unsigned char e;
-} C;
-
-static B B_fn(struct A b2, struct B b3, struct C b4)
-{
- struct B result;
-
- result.x.a = b2.a + b3.x.a + b4.d;
- result.x.b = b2.b + b3.x.b + b3.y + b4.e;
- result.y = b2.b + b3.x.b + b4.e;
-
- printf("%d %d %d %d %d %d %d: %d %d %d\n", b2.a, (int)b2.b,
- b3.x.a, (int)b3.x.b, b3.y, (int)b4.d, b4.e,
- result.x.a, (int)result.x.b, result.y);
-
- return result;
-}
-
-static void
-B_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- struct A b0;
- struct B b1;
- struct C b2;
-
- b0 = *(struct A*)(args[0]);
- b1 = *(struct B*)(args[1]);
- b2 = *(struct C*)(args[2]);
-
- *(B*)resp = B_fn(b0, b1, b2);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[4];
- ffi_type* cls_struct_fields[3];
- ffi_type* cls_struct_fields1[3];
- ffi_type* cls_struct_fields2[3];
- ffi_type cls_struct_type, cls_struct_type1, cls_struct_type2;
- ffi_type* dbl_arg_types[4];
-
- struct A e_dbl = { 1, 7LL};
- struct B f_dbl = {{12.0 , 127}, 99};
- struct C g_dbl = { 2, 9};
-
- struct B res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_type1.size = 0;
- cls_struct_type1.alignment = 0;
- cls_struct_type1.type = FFI_TYPE_STRUCT;
- cls_struct_type1.elements = cls_struct_fields1;
-
- cls_struct_type2.size = 0;
- cls_struct_type2.alignment = 0;
- cls_struct_type2.type = FFI_TYPE_STRUCT;
- cls_struct_type2.elements = cls_struct_fields2;
-
- cls_struct_fields[0] = &ffi_type_uchar;
- cls_struct_fields[1] = &ffi_type_uint64;
- cls_struct_fields[2] = NULL;
-
- cls_struct_fields1[0] = &cls_struct_type;
- cls_struct_fields1[1] = &ffi_type_uchar;
- cls_struct_fields1[2] = NULL;
-
- cls_struct_fields2[0] = &ffi_type_ulong;
- cls_struct_fields2[1] = &ffi_type_uchar;
- cls_struct_fields2[2] = NULL;
-
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type1;
- dbl_arg_types[2] = &cls_struct_type2;
- dbl_arg_types[3] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3, &cls_struct_type1,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &e_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = &g_dbl;
- args_dbl[3] = NULL;
-
- ffi_call(&cif, FFI_FN(B_fn), &res_dbl, args_dbl);
- /* { dg-output "1 7 12 127 99 2 9: 15 242 143" } */
- CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a + g_dbl.d));
- CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y + g_dbl.e));
- CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b + g_dbl.e));
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, B_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((B(*)(A, B, C))(code))(e_dbl, f_dbl, g_dbl);
- /* { dg-output "\n1 7 12 127 99 2 9: 15 242 143" } */
- CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a + g_dbl.d));
- CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y + g_dbl.e));
- CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b + g_dbl.e));
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/problem1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/problem1.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/problem1.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure passing with different structure size.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20030828 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct my_ffi_struct {
- double a;
- double b;
- double c;
-} my_ffi_struct;
-
-my_ffi_struct callee(struct my_ffi_struct a1, struct my_ffi_struct a2)
-{
- struct my_ffi_struct result;
- result.a = a1.a + a2.a;
- result.b = a1.b + a2.b;
- result.c = a1.c + a2.c;
-
-
- printf("%g %g %g %g %g %g: %g %g %g\n", a1.a, a1.b, a1.c,
- a2.a, a2.b, a2.c, result.a, result.b, result.c);
-
- return result;
-}
-
-void stub(ffi_cif* cif __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- struct my_ffi_struct a1;
- struct my_ffi_struct a2;
-
- a1 = *(struct my_ffi_struct*)(args[0]);
- a2 = *(struct my_ffi_struct*)(args[1]);
-
- *(my_ffi_struct *)resp = callee(a1, a2);
-}
-
-
-int main(void)
-{
- ffi_type* my_ffi_struct_fields[4];
- ffi_type my_ffi_struct_type;
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args[4];
- ffi_type* arg_types[3];
-
- struct my_ffi_struct g = { 1.0, 2.0, 3.0 };
- struct my_ffi_struct f = { 1.0, 2.0, 3.0 };
- struct my_ffi_struct res;
-
- my_ffi_struct_type.size = 0;
- my_ffi_struct_type.alignment = 0;
- my_ffi_struct_type.type = FFI_TYPE_STRUCT;
- my_ffi_struct_type.elements = my_ffi_struct_fields;
-
- my_ffi_struct_fields[0] = &ffi_type_double;
- my_ffi_struct_fields[1] = &ffi_type_double;
- my_ffi_struct_fields[2] = &ffi_type_double;
- my_ffi_struct_fields[3] = NULL;
-
- arg_types[0] = &my_ffi_struct_type;
- arg_types[1] = &my_ffi_struct_type;
- arg_types[2] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &my_ffi_struct_type,
- arg_types) == FFI_OK);
-
- args[0] = &g;
- args[1] = &f;
- args[2] = NULL;
- ffi_call(&cif, FFI_FN(callee), &res, args);
- /* { dg-output "1 2 3 1 2 3: 2 4 6" } */
- printf("res: %g %g %g\n", res.a, res.b, res.c);
- /* { dg-output "\nres: 2 4 6" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, stub, NULL, code) == FFI_OK);
-
- res = ((my_ffi_struct(*)(struct my_ffi_struct, struct my_ffi_struct))(code))(g, f);
- /* { dg-output "\n1 2 3 1 2 3: 2 4 6" } */
- printf("res: %g %g %g\n", res.a, res.b, res.c);
- /* { dg-output "\nres: 2 4 6" } */
-
- exit(0);;
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/promotion.c b/Modules/_ctypes/libffi/testsuite/libffi.call/promotion.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/promotion.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/* Area: ffi_call
- Purpose: Promotion test.
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-#include "ffitest.h"
-static int promotion(signed char sc, signed short ss,
- unsigned char uc, unsigned short us)
-{
- int r = (int) sc + (int) ss + (int) uc + (int) us;
-
- return r;
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- ffi_arg rint;
- signed char sc;
- unsigned char uc;
- signed short ss;
- unsigned short us;
- unsigned long ul;
-
- args[0] = &ffi_type_schar;
- args[1] = &ffi_type_sshort;
- args[2] = &ffi_type_uchar;
- args[3] = &ffi_type_ushort;
- values[0] = ≻
- values[1] = &ss;
- values[2] = &uc;
- values[3] = &us;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4,
- &ffi_type_sint, args) == FFI_OK);
-
- us = 0;
- ul = 0;
-
- for (sc = (signed char) -127;
- sc <= (signed char) 120; sc += 1)
- for (ss = -30000; ss <= 30000; ss += 10000)
- for (uc = (unsigned char) 0;
- uc <= (unsigned char) 200; uc += 20)
- for (us = 0; us <= 60000; us += 10000)
- {
- ul++;
- ffi_call(&cif, FFI_FN(promotion), &rint, values);
- CHECK((int)rint == (signed char) sc + (signed short) ss +
- (unsigned char) uc + (unsigned short) us);
- }
- printf("%lu promotion tests run\n", ul);
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/pyobjc-tc.c b/Modules/_ctypes/libffi/testsuite/libffi.call/pyobjc-tc.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/pyobjc-tc.c
+++ /dev/null
@@ -1,114 +0,0 @@
-/* Area: ffi_call
- Purpose: Check different structures.
- Limitations: none.
- PR: none.
- Originator: Ronald Oussoren <oussoren at cistron.nl> 20030824 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct Point {
- float x;
- float y;
-} Point;
-
-typedef struct Size {
- float h;
- float w;
-} Size;
-
-typedef struct Rect {
- Point o;
- Size s;
-} Rect;
-
-int doit(int o, char* s, Point p, Rect r, int last)
-{
- printf("CALLED WITH %d %s {%f %f} {{%f %f} {%f %f}} %d\n",
- o, s, p.x, p.y, r.o.x, r.o.y, r.s.h, r.s.w, last);
- return 42;
-}
-
-
-int main(void)
-{
- ffi_type point_type;
- ffi_type size_type;
- ffi_type rect_type;
- ffi_cif cif;
- ffi_type* arglist[6];
- void* values[6];
- int r;
-
- /*
- * First set up FFI types for the 3 struct types
- */
-
- point_type.size = 0; /*sizeof(Point);*/
- point_type.alignment = 0; /*__alignof__(Point);*/
- point_type.type = FFI_TYPE_STRUCT;
- point_type.elements = malloc(3 * sizeof(ffi_type*));
- point_type.elements[0] = &ffi_type_float;
- point_type.elements[1] = &ffi_type_float;
- point_type.elements[2] = NULL;
-
- size_type.size = 0;/* sizeof(Size);*/
- size_type.alignment = 0;/* __alignof__(Size);*/
- size_type.type = FFI_TYPE_STRUCT;
- size_type.elements = malloc(3 * sizeof(ffi_type*));
- size_type.elements[0] = &ffi_type_float;
- size_type.elements[1] = &ffi_type_float;
- size_type.elements[2] = NULL;
-
- rect_type.size = 0;/*sizeof(Rect);*/
- rect_type.alignment =0;/* __alignof__(Rect);*/
- rect_type.type = FFI_TYPE_STRUCT;
- rect_type.elements = malloc(3 * sizeof(ffi_type*));
- rect_type.elements[0] = &point_type;
- rect_type.elements[1] = &size_type;
- rect_type.elements[2] = NULL;
-
- /*
- * Create a CIF
- */
- arglist[0] = &ffi_type_sint;
- arglist[1] = &ffi_type_pointer;
- arglist[2] = &point_type;
- arglist[3] = &rect_type;
- arglist[4] = &ffi_type_sint;
- arglist[5] = NULL;
-
- r = ffi_prep_cif(&cif, FFI_DEFAULT_ABI,
- 5, &ffi_type_sint, arglist);
- if (r != FFI_OK) {
- abort();
- }
-
-
- /* And call the function through the CIF */
-
- {
- Point p = { 1.0, 2.0 };
- Rect r = { { 9.0, 10.0}, { -1.0, -2.0 } };
- int o = 0;
- int l = 42;
- char* m = "myMethod";
- ffi_arg result;
-
- values[0] = &o;
- values[1] = &m;
- values[2] = &p;
- values[3] = &r;
- values[4] = &l;
- values[5] = NULL;
-
- printf("CALLING WITH %d %s {%f %f} {{%f %f} {%f %f}} %d\n",
- o, m, p.x, p.y, r.o.x, r.o.y, r.s.h, r.s.w, l);
-
- ffi_call(&cif, FFI_FN(doit), &result, values);
-
- printf ("The result is %d\n", (int)result);
-
- }
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_dbl.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_dbl.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_dbl.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* Area: ffi_call
- Purpose: Check return value double.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20050212 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static double return_dbl(double dbl)
-{
- printf ("%f\n", dbl);
- return 2 * dbl;
-}
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- double dbl, rdbl;
-
- args[0] = &ffi_type_double;
- values[0] = &dbl;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
- &ffi_type_double, args) == FFI_OK);
-
- for (dbl = -127.3; dbl < 127; dbl++)
- {
- ffi_call(&cif, FFI_FN(return_dbl), &rdbl, values);
- printf ("%f vs %f\n", rdbl, return_dbl(dbl));
- CHECK(rdbl == 2 * dbl);
- }
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_dbl1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_dbl1.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_dbl1.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Area: ffi_call
- Purpose: Check return value double.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20050212 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static double return_dbl(double dbl1, float fl2, unsigned int in3, double dbl4)
-{
- return dbl1 + fl2 + in3 + dbl4;
-}
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- double dbl1, dbl4, rdbl;
- float fl2;
- unsigned int in3;
- args[0] = &ffi_type_double;
- args[1] = &ffi_type_float;
- args[2] = &ffi_type_uint;
- args[3] = &ffi_type_double;
- values[0] = &dbl1;
- values[1] = &fl2;
- values[2] = &in3;
- values[3] = &dbl4;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4,
- &ffi_type_double, args) == FFI_OK);
- dbl1 = 127.0;
- fl2 = 128.0;
- in3 = 255;
- dbl4 = 512.7;
-
- ffi_call(&cif, FFI_FN(return_dbl), &rdbl, values);
- printf ("%f vs %f\n", rdbl, return_dbl(dbl1, fl2, in3, dbl4));
- CHECK(rdbl == dbl1 + fl2 + in3 + dbl4);
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_dbl2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_dbl2.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_dbl2.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Area: ffi_call
- Purpose: Check return value double.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20050212 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static double return_dbl(double dbl1, double dbl2, unsigned int in3, double dbl4)
-{
- return dbl1 + dbl2 + in3 + dbl4;
-}
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- double dbl1, dbl2, dbl4, rdbl;
- unsigned int in3;
- args[0] = &ffi_type_double;
- args[1] = &ffi_type_double;
- args[2] = &ffi_type_uint;
- args[3] = &ffi_type_double;
- values[0] = &dbl1;
- values[1] = &dbl2;
- values[2] = &in3;
- values[3] = &dbl4;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4,
- &ffi_type_double, args) == FFI_OK);
- dbl1 = 127.0;
- dbl2 = 128.0;
- in3 = 255;
- dbl4 = 512.7;
-
- ffi_call(&cif, FFI_FN(return_dbl), &rdbl, values);
- printf ("%f vs %f\n", rdbl, return_dbl(dbl1, dbl2, in3, dbl4));
- CHECK(rdbl == dbl1 + dbl2 + in3 + dbl4);
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Area: ffi_call
- Purpose: Check return value float.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20050212 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static float return_fl(float fl)
-{
- return 2 * fl;
-}
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- float fl, rfl;
-
- args[0] = &ffi_type_float;
- values[0] = &fl;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
- &ffi_type_float, args) == FFI_OK);
-
- for (fl = -127.0; fl < 127; fl++)
- {
- ffi_call(&cif, FFI_FN(return_fl), &rfl, values);
- printf ("%f vs %f\n", rfl, return_fl(fl));
- CHECK(rfl == 2 * fl);
- }
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl1.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl1.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* Area: ffi_call
- Purpose: Check return value float.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20050212 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static float return_fl(float fl1, float fl2)
-{
- return fl1 + fl2;
-}
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- float fl1, fl2, rfl;
-
- args[0] = &ffi_type_float;
- args[1] = &ffi_type_float;
- values[0] = &fl1;
- values[1] = &fl2;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2,
- &ffi_type_float, args) == FFI_OK);
- fl1 = 127.0;
- fl2 = 128.0;
-
- ffi_call(&cif, FFI_FN(return_fl), &rfl, values);
- printf ("%f vs %f\n", rfl, return_fl(fl1, fl2));
- CHECK(rfl == fl1 + fl2);
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl2.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl2.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* Area: ffi_call
- Purpose: Check return value float.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20050212 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-/* Use volatile float to avoid false negative on ix86. See PR target/323. */
-static float return_fl(float fl1, float fl2, float fl3, float fl4)
-{
- volatile float sum;
-
- sum = fl1 + fl2 + fl3 + fl4;
- return sum;
-}
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- float fl1, fl2, fl3, fl4, rfl;
- volatile float sum;
-
- args[0] = &ffi_type_float;
- args[1] = &ffi_type_float;
- args[2] = &ffi_type_float;
- args[3] = &ffi_type_float;
- values[0] = &fl1;
- values[1] = &fl2;
- values[2] = &fl3;
- values[3] = &fl4;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4,
- &ffi_type_float, args) == FFI_OK);
- fl1 = 127.0;
- fl2 = 128.0;
- fl3 = 255.1;
- fl4 = 512.7;
-
- ffi_call(&cif, FFI_FN(return_fl), &rfl, values);
- printf ("%f vs %f\n", rfl, return_fl(fl1, fl2, fl3, fl4));
-
- sum = fl1 + fl2 + fl3 + fl4;
- CHECK(rfl == sum);
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl3.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl3.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl3.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Area: ffi_call
- Purpose: Check return value float.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20050212 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static float return_fl(float fl1, float fl2, unsigned int in3, float fl4)
-{
- return fl1 + fl2 + in3 + fl4;
-}
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- float fl1, fl2, fl4, rfl;
- unsigned int in3;
- args[0] = &ffi_type_float;
- args[1] = &ffi_type_float;
- args[2] = &ffi_type_uint;
- args[3] = &ffi_type_float;
- values[0] = &fl1;
- values[1] = &fl2;
- values[2] = &in3;
- values[3] = &fl4;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4,
- &ffi_type_float, args) == FFI_OK);
- fl1 = 127.0;
- fl2 = 128.0;
- in3 = 255;
- fl4 = 512.7;
-
- ffi_call(&cif, FFI_FN(return_fl), &rfl, values);
- printf ("%f vs %f\n", rfl, return_fl(fl1, fl2, in3, fl4));
- CHECK(rfl == fl1 + fl2 + in3 + fl4);
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_ldl.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_ldl.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_ldl.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* Area: ffi_call
- Purpose: Check return value long double.
- Limitations: none.
- PR: none.
- Originator: <andreast at gcc.gnu.org> 20071113 */
-
-/* { dg-do run { xfail x86_64-*-mingw* x86_64-*-cygwin* } } */
-#include "ffitest.h"
-
-static long double return_ldl(long double ldl)
-{
- return 2*ldl;
-}
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- long double ldl, rldl;
-
- args[0] = &ffi_type_longdouble;
- values[0] = &ldl;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
- &ffi_type_longdouble, args) == FFI_OK);
-
- for (ldl = -127.0; ldl < 127.0; ldl++)
- {
- ffi_call(&cif, FFI_FN(return_ldl), &rldl, values);
- CHECK(rldl == 2 * ldl);
- }
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_ll.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_ll.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_ll.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/* Area: ffi_call
- Purpose: Check return value long long.
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-#include "ffitest.h"
-static long long return_ll(long long ll)
-{
- return ll;
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- long long rlonglong;
- long long ll;
-
- args[0] = &ffi_type_sint64;
- values[0] = ≪
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
- &ffi_type_sint64, args) == FFI_OK);
-
- for (ll = 0LL; ll < 100LL; ll++)
- {
- ffi_call(&cif, FFI_FN(return_ll), &rlonglong, values);
- CHECK(rlonglong == ll);
- }
-
- for (ll = 55555555555000LL; ll < 55555555555100LL; ll++)
- {
- ffi_call(&cif, FFI_FN(return_ll), &rlonglong, values);
- CHECK(rlonglong == ll);
- }
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_ll1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_ll1.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_ll1.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Area: ffi_call
- Purpose: Check if long long are passed in the corresponding regs on ppc.
- Limitations: none.
- PR: 20104.
- Originator: <andreast at gcc.gnu.org> 20050222 */
-
-/* { dg-do run } */
-/* { dg-options "-Wno-format" { target alpha*-dec-osf* } } */
-#include "ffitest.h"
-static long long return_ll(int ll0, long long ll1, int ll2)
-{
- return ll0 + ll1 + ll2;
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- long long rlonglong;
- long long ll1;
- unsigned ll0, ll2;
-
- args[0] = &ffi_type_sint;
- args[1] = &ffi_type_sint64;
- args[2] = &ffi_type_sint;
- values[0] = &ll0;
- values[1] = &ll1;
- values[2] = &ll2;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3,
- &ffi_type_sint64, args) == FFI_OK);
-
- ll0 = 11111111;
- ll1 = 11111111111000LL;
- ll2 = 11111111;
-
- ffi_call(&cif, FFI_FN(return_ll), &rlonglong, values);
- printf("res: %" PRIdLL ", %" PRIdLL "\n", rlonglong, ll0 + ll1 + ll2);
- /* { dg-output "res: 11111133333222, 11111133333222" } */
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_sc.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_sc.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_sc.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* Area: ffi_call
- Purpose: Check return value signed char.
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static signed char return_sc(signed char sc)
-{
- return sc;
-}
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- ffi_arg rint;
- signed char sc;
-
- args[0] = &ffi_type_schar;
- values[0] = ≻
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
- &ffi_type_schar, args) == FFI_OK);
-
- for (sc = (signed char) -127;
- sc < (signed char) 127; sc++)
- {
- ffi_call(&cif, FFI_FN(return_sc), &rint, values);
- CHECK((signed char)rint == sc);
- }
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_sl.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_sl.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_sl.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Area: ffi_call
- Purpose: Check if long as return type is handled correctly.
- Limitations: none.
- PR: none.
- */
-
-/* { dg-do run } */
-#include "ffitest.h"
-static long return_sl(long l1, long l2)
-{
- return l1 - l2;
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- ffi_arg res;
- unsigned long l1, l2;
-
- args[0] = &ffi_type_slong;
- args[1] = &ffi_type_slong;
- values[0] = &l1;
- values[1] = &l2;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2,
- &ffi_type_slong, args) == FFI_OK);
-
- l1 = 1073741823L;
- l2 = 1073741824L;
-
- ffi_call(&cif, FFI_FN(return_sl), &res, values);
- printf("res: %ld, %ld\n", (long)res, l1 - l2);
- /* { dg-output "res: -1, -1" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_uc.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_uc.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_uc.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Area: ffi_call
- Purpose: Check return value unsigned char.
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static unsigned char return_uc(unsigned char uc)
-{
- return uc;
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- ffi_arg rint;
-
- unsigned char uc;
-
- args[0] = &ffi_type_uchar;
- values[0] = &uc;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
- &ffi_type_uchar, args) == FFI_OK);
-
- for (uc = (unsigned char) '\x00';
- uc < (unsigned char) '\xff'; uc++)
- {
- ffi_call(&cif, FFI_FN(return_uc), &rint, values);
- CHECK((unsigned char)rint == uc);
- }
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_ul.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_ul.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_ul.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Area: ffi_call
- Purpose: Check if unsigned long as return type is handled correctly.
- Limitations: none.
- PR: none.
- Originator: <kaffeetisch at gmx dot de> 20060724 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-static unsigned long return_ul(unsigned long ul1, unsigned long ul2)
-{
- return ul1 + ul2;
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- ffi_arg res;
- unsigned long ul1, ul2;
-
- args[0] = &ffi_type_ulong;
- args[1] = &ffi_type_ulong;
- values[0] = &ul1;
- values[1] = &ul2;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2,
- &ffi_type_ulong, args) == FFI_OK);
-
- ul1 = 1073741823L;
- ul2 = 1073741824L;
-
- ffi_call(&cif, FFI_FN(return_ul), &res, values);
- printf("res: %lu, %lu\n", (unsigned long)res, ul1 + ul2);
- /* { dg-output "res: 2147483647, 2147483647" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/stret_large.c b/Modules/_ctypes/libffi/testsuite/libffi.call/stret_large.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/stret_large.c
+++ /dev/null
@@ -1,145 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure returning with different structure size.
- Depending on the ABI. Check bigger struct which overlaps
- the gp and fp register count on Darwin/AIX/ppc64.
- Limitations: none.
- PR: none.
- Originator: Blake Chaffin 6/21/2007 */
-
-/* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-/* 13 FPRs: 104 bytes */
-/* 14 FPRs: 112 bytes */
-
-typedef struct struct_108byte {
- double a;
- double b;
- double c;
- double d;
- double e;
- double f;
- double g;
- double h;
- double i;
- double j;
- double k;
- double l;
- double m;
- int n;
-} struct_108byte;
-
-struct_108byte cls_struct_108byte_fn(
- struct_108byte b0,
- struct_108byte b1,
- struct_108byte b2,
- struct_108byte b3)
-{
- struct_108byte result;
-
- result.a = b0.a + b1.a + b2.a + b3.a;
- result.b = b0.b + b1.b + b2.b + b3.b;
- result.c = b0.c + b1.c + b2.c + b3.c;
- result.d = b0.d + b1.d + b2.d + b3.d;
- result.e = b0.e + b1.e + b2.e + b3.e;
- result.f = b0.f + b1.f + b2.f + b3.f;
- result.g = b0.g + b1.g + b2.g + b3.g;
- result.h = b0.h + b1.h + b2.h + b3.h;
- result.i = b0.i + b1.i + b2.i + b3.i;
- result.j = b0.j + b1.j + b2.j + b3.j;
- result.k = b0.k + b1.k + b2.k + b3.k;
- result.l = b0.l + b1.l + b2.l + b3.l;
- result.m = b0.m + b1.m + b2.m + b3.m;
- result.n = b0.n + b1.n + b2.n + b3.n;
-
- printf("%g %g %g %g %g %g %g %g %g %g %g %g %g %d\n", result.a, result.b, result.c,
- result.d, result.e, result.f, result.g, result.h, result.i,
- result.j, result.k, result.l, result.m, result.n);
-
- return result;
-}
-
-static void
-cls_struct_108byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, void* userdata __UNUSED__)
-{
- struct_108byte b0, b1, b2, b3;
-
- b0 = *(struct_108byte*)(args[0]);
- b1 = *(struct_108byte*)(args[1]);
- b2 = *(struct_108byte*)(args[2]);
- b3 = *(struct_108byte*)(args[3]);
-
- *(struct_108byte*)resp = cls_struct_108byte_fn(b0, b1, b2, b3);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[15];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct_108byte e_dbl = { 9.0, 2.0, 6.0, 5.0, 3.0, 4.0, 8.0, 1.0, 1.0, 2.0, 3.0, 7.0, 2.0, 7 };
- struct_108byte f_dbl = { 1.0, 2.0, 3.0, 7.0, 2.0, 5.0, 6.0, 7.0, 4.0, 5.0, 7.0, 9.0, 1.0, 4 };
- struct_108byte g_dbl = { 4.0, 5.0, 7.0, 9.0, 1.0, 1.0, 2.0, 9.0, 8.0, 6.0, 1.0, 4.0, 0.0, 3 };
- struct_108byte h_dbl = { 8.0, 6.0, 1.0, 4.0, 0.0, 3.0, 3.0, 1.0, 9.0, 2.0, 6.0, 5.0, 3.0, 2 };
- struct_108byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_double;
- cls_struct_fields[1] = &ffi_type_double;
- cls_struct_fields[2] = &ffi_type_double;
- cls_struct_fields[3] = &ffi_type_double;
- cls_struct_fields[4] = &ffi_type_double;
- cls_struct_fields[5] = &ffi_type_double;
- cls_struct_fields[6] = &ffi_type_double;
- cls_struct_fields[7] = &ffi_type_double;
- cls_struct_fields[8] = &ffi_type_double;
- cls_struct_fields[9] = &ffi_type_double;
- cls_struct_fields[10] = &ffi_type_double;
- cls_struct_fields[11] = &ffi_type_double;
- cls_struct_fields[12] = &ffi_type_double;
- cls_struct_fields[13] = &ffi_type_sint32;
- cls_struct_fields[14] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = &cls_struct_type;
- dbl_arg_types[3] = &cls_struct_type;
- dbl_arg_types[4] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &e_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = &g_dbl;
- args_dbl[3] = &h_dbl;
- args_dbl[4] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_108byte_fn), &res_dbl, args_dbl);
- /* { dg-output "22 15 17 25 6 13 19 18 22 15 17 25 6 16" } */
- printf("res: %g %g %g %g %g %g %g %g %g %g %g %g %g %d\n", res_dbl.a, res_dbl.b,
- res_dbl.c, res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g, res_dbl.h, res_dbl.i,
- res_dbl.j, res_dbl.k, res_dbl.l, res_dbl.m, res_dbl.n);
- /* { dg-output "\nres: 22 15 17 25 6 13 19 18 22 15 17 25 6 16" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_108byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((struct_108byte(*)(struct_108byte, struct_108byte,
- struct_108byte, struct_108byte))(code))(e_dbl, f_dbl, g_dbl, h_dbl);
- /* { dg-output "\n22 15 17 25 6 13 19 18 22 15 17 25 6 16" } */
- printf("res: %g %g %g %g %g %g %g %g %g %g %g %g %g %d\n", res_dbl.a, res_dbl.b,
- res_dbl.c, res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g, res_dbl.h, res_dbl.i,
- res_dbl.j, res_dbl.k, res_dbl.l, res_dbl.m, res_dbl.n);
- /* { dg-output "\nres: 22 15 17 25 6 13 19 18 22 15 17 25 6 16" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/stret_large2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/stret_large2.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/stret_large2.c
+++ /dev/null
@@ -1,148 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure returning with different structure size.
- Depending on the ABI. Check bigger struct which overlaps
- the gp and fp register count on Darwin/AIX/ppc64.
- Limitations: none.
- PR: none.
- Originator: Blake Chaffin 6/21/2007 */
-
-/* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-/* 13 FPRs: 104 bytes */
-/* 14 FPRs: 112 bytes */
-
-typedef struct struct_116byte {
- double a;
- double b;
- double c;
- double d;
- double e;
- double f;
- double g;
- double h;
- double i;
- double j;
- double k;
- double l;
- double m;
- double n;
- int o;
-} struct_116byte;
-
-struct_116byte cls_struct_116byte_fn(
- struct_116byte b0,
- struct_116byte b1,
- struct_116byte b2,
- struct_116byte b3)
-{
- struct_116byte result;
-
- result.a = b0.a + b1.a + b2.a + b3.a;
- result.b = b0.b + b1.b + b2.b + b3.b;
- result.c = b0.c + b1.c + b2.c + b3.c;
- result.d = b0.d + b1.d + b2.d + b3.d;
- result.e = b0.e + b1.e + b2.e + b3.e;
- result.f = b0.f + b1.f + b2.f + b3.f;
- result.g = b0.g + b1.g + b2.g + b3.g;
- result.h = b0.h + b1.h + b2.h + b3.h;
- result.i = b0.i + b1.i + b2.i + b3.i;
- result.j = b0.j + b1.j + b2.j + b3.j;
- result.k = b0.k + b1.k + b2.k + b3.k;
- result.l = b0.l + b1.l + b2.l + b3.l;
- result.m = b0.m + b1.m + b2.m + b3.m;
- result.n = b0.n + b1.n + b2.n + b3.n;
- result.o = b0.o + b1.o + b2.o + b3.o;
-
- printf("%g %g %g %g %g %g %g %g %g %g %g %g %g %g %d\n", result.a, result.b, result.c,
- result.d, result.e, result.f, result.g, result.h, result.i,
- result.j, result.k, result.l, result.m, result.n, result.o);
-
- return result;
-}
-
-static void
-cls_struct_116byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, void* userdata __UNUSED__)
-{
- struct_116byte b0, b1, b2, b3;
-
- b0 = *(struct_116byte*)(args[0]);
- b1 = *(struct_116byte*)(args[1]);
- b2 = *(struct_116byte*)(args[2]);
- b3 = *(struct_116byte*)(args[3]);
-
- *(struct_116byte*)resp = cls_struct_116byte_fn(b0, b1, b2, b3);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[16];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct_116byte e_dbl = { 9.0, 2.0, 6.0, 5.0, 3.0, 4.0, 8.0, 1.0, 1.0, 2.0, 3.0, 7.0, 2.0, 5.0, 7 };
- struct_116byte f_dbl = { 1.0, 2.0, 3.0, 7.0, 2.0, 5.0, 6.0, 7.0, 4.0, 5.0, 7.0, 9.0, 1.0, 6.0, 4 };
- struct_116byte g_dbl = { 4.0, 5.0, 7.0, 9.0, 1.0, 1.0, 2.0, 9.0, 8.0, 6.0, 1.0, 4.0, 0.0, 7.0, 3 };
- struct_116byte h_dbl = { 8.0, 6.0, 1.0, 4.0, 0.0, 3.0, 3.0, 1.0, 9.0, 2.0, 6.0, 5.0, 3.0, 8.0, 2 };
- struct_116byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_double;
- cls_struct_fields[1] = &ffi_type_double;
- cls_struct_fields[2] = &ffi_type_double;
- cls_struct_fields[3] = &ffi_type_double;
- cls_struct_fields[4] = &ffi_type_double;
- cls_struct_fields[5] = &ffi_type_double;
- cls_struct_fields[6] = &ffi_type_double;
- cls_struct_fields[7] = &ffi_type_double;
- cls_struct_fields[8] = &ffi_type_double;
- cls_struct_fields[9] = &ffi_type_double;
- cls_struct_fields[10] = &ffi_type_double;
- cls_struct_fields[11] = &ffi_type_double;
- cls_struct_fields[12] = &ffi_type_double;
- cls_struct_fields[13] = &ffi_type_double;
- cls_struct_fields[14] = &ffi_type_sint32;
- cls_struct_fields[15] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = &cls_struct_type;
- dbl_arg_types[3] = &cls_struct_type;
- dbl_arg_types[4] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &e_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = &g_dbl;
- args_dbl[3] = &h_dbl;
- args_dbl[4] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_116byte_fn), &res_dbl, args_dbl);
- /* { dg-output "22 15 17 25 6 13 19 18 22 15 17 25 6 26 16" } */
- printf("res: %g %g %g %g %g %g %g %g %g %g %g %g %g %g %d\n", res_dbl.a, res_dbl.b,
- res_dbl.c, res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g, res_dbl.h, res_dbl.i,
- res_dbl.j, res_dbl.k, res_dbl.l, res_dbl.m, res_dbl.n, res_dbl.o);
- /* { dg-output "\nres: 22 15 17 25 6 13 19 18 22 15 17 25 6 26 16" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_116byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((struct_116byte(*)(struct_116byte, struct_116byte,
- struct_116byte, struct_116byte))(code))(e_dbl, f_dbl, g_dbl, h_dbl);
- /* { dg-output "\n22 15 17 25 6 13 19 18 22 15 17 25 6 26 16" } */
- printf("res: %g %g %g %g %g %g %g %g %g %g %g %g %g %g %d\n", res_dbl.a, res_dbl.b,
- res_dbl.c, res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g, res_dbl.h, res_dbl.i,
- res_dbl.j, res_dbl.k, res_dbl.l, res_dbl.m, res_dbl.n, res_dbl.o);
- /* { dg-output "\nres: 22 15 17 25 6 13 19 18 22 15 17 25 6 26 16" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/stret_medium.c b/Modules/_ctypes/libffi/testsuite/libffi.call/stret_medium.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/stret_medium.c
+++ /dev/null
@@ -1,124 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure returning with different structure size.
- Depending on the ABI. Check bigger struct which overlaps
- the gp and fp register count on Darwin/AIX/ppc64.
- Limitations: none.
- PR: none.
- Originator: Blake Chaffin 6/21/2007 */
-
-/* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct struct_72byte {
- double a;
- double b;
- double c;
- double d;
- double e;
- double f;
- double g;
- double h;
- double i;
-} struct_72byte;
-
-struct_72byte cls_struct_72byte_fn(
- struct_72byte b0,
- struct_72byte b1,
- struct_72byte b2,
- struct_72byte b3)
-{
- struct_72byte result;
-
- result.a = b0.a + b1.a + b2.a + b3.a;
- result.b = b0.b + b1.b + b2.b + b3.b;
- result.c = b0.c + b1.c + b2.c + b3.c;
- result.d = b0.d + b1.d + b2.d + b3.d;
- result.e = b0.e + b1.e + b2.e + b3.e;
- result.f = b0.f + b1.f + b2.f + b3.f;
- result.g = b0.g + b1.g + b2.g + b3.g;
- result.h = b0.h + b1.h + b2.h + b3.h;
- result.i = b0.i + b1.i + b2.i + b3.i;
-
- printf("%g %g %g %g %g %g %g %g %g\n", result.a, result.b, result.c,
- result.d, result.e, result.f, result.g, result.h, result.i);
-
- return result;
-}
-
-static void
-cls_struct_72byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, void* userdata __UNUSED__)
-{
- struct_72byte b0, b1, b2, b3;
-
- b0 = *(struct_72byte*)(args[0]);
- b1 = *(struct_72byte*)(args[1]);
- b2 = *(struct_72byte*)(args[2]);
- b3 = *(struct_72byte*)(args[3]);
-
- *(struct_72byte*)resp = cls_struct_72byte_fn(b0, b1, b2, b3);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[10];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct_72byte e_dbl = { 9.0, 2.0, 6.0, 5.0, 3.0, 4.0, 8.0, 1.0, 7.0 };
- struct_72byte f_dbl = { 1.0, 2.0, 3.0, 7.0, 2.0, 5.0, 6.0, 7.0, 4.0 };
- struct_72byte g_dbl = { 4.0, 5.0, 7.0, 9.0, 1.0, 1.0, 2.0, 9.0, 3.0 };
- struct_72byte h_dbl = { 8.0, 6.0, 1.0, 4.0, 0.0, 3.0, 3.0, 1.0, 2.0 };
- struct_72byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_double;
- cls_struct_fields[1] = &ffi_type_double;
- cls_struct_fields[2] = &ffi_type_double;
- cls_struct_fields[3] = &ffi_type_double;
- cls_struct_fields[4] = &ffi_type_double;
- cls_struct_fields[5] = &ffi_type_double;
- cls_struct_fields[6] = &ffi_type_double;
- cls_struct_fields[7] = &ffi_type_double;
- cls_struct_fields[8] = &ffi_type_double;
- cls_struct_fields[9] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = &cls_struct_type;
- dbl_arg_types[3] = &cls_struct_type;
- dbl_arg_types[4] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &e_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = &g_dbl;
- args_dbl[3] = &h_dbl;
- args_dbl[4] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_72byte_fn), &res_dbl, args_dbl);
- /* { dg-output "22 15 17 25 6 13 19 18 16" } */
- printf("res: %g %g %g %g %g %g %g %g %g\n", res_dbl.a, res_dbl.b, res_dbl.c,
- res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g, res_dbl.h, res_dbl.i);
- /* { dg-output "\nres: 22 15 17 25 6 13 19 18 16" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_72byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((struct_72byte(*)(struct_72byte, struct_72byte,
- struct_72byte, struct_72byte))(code))(e_dbl, f_dbl, g_dbl, h_dbl);
- /* { dg-output "\n22 15 17 25 6 13 19 18 16" } */
- printf("res: %g %g %g %g %g %g %g %g %g\n", res_dbl.a, res_dbl.b, res_dbl.c,
- res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g, res_dbl.h, res_dbl.i);
- /* { dg-output "\nres: 22 15 17 25 6 13 19 18 16" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/stret_medium2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/stret_medium2.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/stret_medium2.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/* Area: ffi_call, closure_call
- Purpose: Check structure returning with different structure size.
- Depending on the ABI. Check bigger struct which overlaps
- the gp and fp register count on Darwin/AIX/ppc64.
- Limitations: none.
- PR: none.
- Originator: Blake Chaffin 6/21/2007 */
-
-/* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */
-/* { dg-options "-Wno-format" { target alpha*-dec-osf* } } */
-#include "ffitest.h"
-
-typedef struct struct_72byte {
- double a;
- double b;
- double c;
- double d;
- double e;
- double f;
- double g;
- double h;
- long long i;
-} struct_72byte;
-
-struct_72byte cls_struct_72byte_fn(
- struct_72byte b0,
- struct_72byte b1,
- struct_72byte b2,
- struct_72byte b3)
-{
- struct_72byte result;
-
- result.a = b0.a + b1.a + b2.a + b3.a;
- result.b = b0.b + b1.b + b2.b + b3.b;
- result.c = b0.c + b1.c + b2.c + b3.c;
- result.d = b0.d + b1.d + b2.d + b3.d;
- result.e = b0.e + b1.e + b2.e + b3.e;
- result.f = b0.f + b1.f + b2.f + b3.f;
- result.g = b0.g + b1.g + b2.g + b3.g;
- result.h = b0.h + b1.h + b2.h + b3.h;
- result.i = b0.i + b1.i + b2.i + b3.i;
-
- printf("%g %g %g %g %g %g %g %g %" PRIdLL "\n", result.a, result.b, result.c,
- result.d, result.e, result.f, result.g, result.h, result.i);
-
- return result;
-}
-
-static void
-cls_struct_72byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, void* userdata __UNUSED__)
-{
- struct_72byte b0, b1, b2, b3;
-
- b0 = *(struct_72byte*)(args[0]);
- b1 = *(struct_72byte*)(args[1]);
- b2 = *(struct_72byte*)(args[2]);
- b3 = *(struct_72byte*)(args[3]);
-
- *(struct_72byte*)resp = cls_struct_72byte_fn(b0, b1, b2, b3);
-}
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args_dbl[5];
- ffi_type* cls_struct_fields[10];
- ffi_type cls_struct_type;
- ffi_type* dbl_arg_types[5];
-
- struct_72byte e_dbl = { 9.0, 2.0, 6.0, 5.0, 3.0, 4.0, 8.0, 1.0, 7 };
- struct_72byte f_dbl = { 1.0, 2.0, 3.0, 7.0, 2.0, 5.0, 6.0, 7.0, 4 };
- struct_72byte g_dbl = { 4.0, 5.0, 7.0, 9.0, 1.0, 1.0, 2.0, 9.0, 3 };
- struct_72byte h_dbl = { 8.0, 6.0, 1.0, 4.0, 0.0, 3.0, 3.0, 1.0, 2 };
- struct_72byte res_dbl;
-
- cls_struct_type.size = 0;
- cls_struct_type.alignment = 0;
- cls_struct_type.type = FFI_TYPE_STRUCT;
- cls_struct_type.elements = cls_struct_fields;
-
- cls_struct_fields[0] = &ffi_type_double;
- cls_struct_fields[1] = &ffi_type_double;
- cls_struct_fields[2] = &ffi_type_double;
- cls_struct_fields[3] = &ffi_type_double;
- cls_struct_fields[4] = &ffi_type_double;
- cls_struct_fields[5] = &ffi_type_double;
- cls_struct_fields[6] = &ffi_type_double;
- cls_struct_fields[7] = &ffi_type_double;
- cls_struct_fields[8] = &ffi_type_sint64;
- cls_struct_fields[9] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type;
- dbl_arg_types[1] = &cls_struct_type;
- dbl_arg_types[2] = &cls_struct_type;
- dbl_arg_types[3] = &cls_struct_type;
- dbl_arg_types[4] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, &cls_struct_type,
- dbl_arg_types) == FFI_OK);
-
- args_dbl[0] = &e_dbl;
- args_dbl[1] = &f_dbl;
- args_dbl[2] = &g_dbl;
- args_dbl[3] = &h_dbl;
- args_dbl[4] = NULL;
-
- ffi_call(&cif, FFI_FN(cls_struct_72byte_fn), &res_dbl, args_dbl);
- /* { dg-output "22 15 17 25 6 13 19 18 16" } */
- printf("res: %g %g %g %g %g %g %g %g %" PRIdLL "\n", res_dbl.a, res_dbl.b, res_dbl.c,
- res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g, res_dbl.h, res_dbl.i);
- /* { dg-output "\nres: 22 15 17 25 6 13 19 18 16" } */
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_72byte_gn, NULL, code) == FFI_OK);
-
- res_dbl = ((struct_72byte(*)(struct_72byte, struct_72byte,
- struct_72byte, struct_72byte))(code))(e_dbl, f_dbl, g_dbl, h_dbl);
- /* { dg-output "\n22 15 17 25 6 13 19 18 16" } */
- printf("res: %g %g %g %g %g %g %g %g %" PRIdLL "\n", res_dbl.a, res_dbl.b, res_dbl.c,
- res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g, res_dbl.h, res_dbl.i);
- /* { dg-output "\nres: 22 15 17 25 6 13 19 18 16" } */
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/strlen.c b/Modules/_ctypes/libffi/testsuite/libffi.call/strlen.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/strlen.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Area: ffi_call
- Purpose: Check strlen function call.
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static size_t ABI_ATTR my_strlen(char *s)
-{
- return (strlen(s));
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- ffi_arg rint;
- char *s;
-
- args[0] = &ffi_type_pointer;
- values[0] = (void*) &s;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, ABI_NUM, 1,
- &ffi_type_sint, args) == FFI_OK);
-
- s = "a";
- ffi_call(&cif, FFI_FN(my_strlen), &rint, values);
- CHECK(rint == 1);
-
- s = "1234567";
- ffi_call(&cif, FFI_FN(my_strlen), &rint, values);
- CHECK(rint == 7);
-
- s = "1234567890123456789012345";
- ffi_call(&cif, FFI_FN(my_strlen), &rint, values);
- CHECK(rint == 25);
-
- exit (0);
-}
-
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/strlen2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/strlen2.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/strlen2.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* Area: ffi_call
- Purpose: Check strlen function call with additional arguments.
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-
-#include "ffitest.h"
-
-static size_t ABI_ATTR my_f(char *s, float a)
-{
- return (size_t) ((int) strlen(s) + (int) a);
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- ffi_arg rint;
- char *s;
- float v2;
- args[0] = &ffi_type_pointer;
- args[1] = &ffi_type_float;
- values[0] = (void*) &s;
- values[1] = (void*) &v2;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, ABI_NUM, 2,
- &ffi_type_sint, args) == FFI_OK);
-
- s = "a";
- v2 = 0.0;
- ffi_call(&cif, FFI_FN(my_f), &rint, values);
- CHECK(rint == 1);
-
- s = "1234567";
- v2 = -1.0;
- ffi_call(&cif, FFI_FN(my_f), &rint, values);
- CHECK(rint == 6);
-
- s = "1234567890123456789012345";
- v2 = 1.0;
- ffi_call(&cif, FFI_FN(my_f), &rint, values);
- CHECK(rint == 26);
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/strlen3.c b/Modules/_ctypes/libffi/testsuite/libffi.call/strlen3.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/strlen3.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* Area: ffi_call
- Purpose: Check strlen function call with additional arguments.
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-
-#include "ffitest.h"
-
-static size_t ABI_ATTR my_f(float a, char *s)
-{
- return (size_t) ((int) strlen(s) + (int) a);
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- ffi_arg rint;
- char *s;
- float v2;
- args[1] = &ffi_type_pointer;
- args[0] = &ffi_type_float;
- values[1] = (void*) &s;
- values[0] = (void*) &v2;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, ABI_NUM, 2,
- &ffi_type_sint, args) == FFI_OK);
-
- s = "a";
- v2 = 0.0;
- ffi_call(&cif, FFI_FN(my_f), &rint, values);
- CHECK(rint == 1);
-
- s = "1234567";
- v2 = -1.0;
- ffi_call(&cif, FFI_FN(my_f), &rint, values);
- CHECK(rint == 6);
-
- s = "1234567890123456789012345";
- v2 = 1.0;
- ffi_call(&cif, FFI_FN(my_f), &rint, values);
- CHECK(rint == 26);
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/strlen4.c b/Modules/_ctypes/libffi/testsuite/libffi.call/strlen4.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/strlen4.c
+++ /dev/null
@@ -1,55 +0,0 @@
-/* Area: ffi_call
- Purpose: Check strlen function call with additional arguments.
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-
-#include "ffitest.h"
-
-static size_t ABI_ATTR my_f(float a, char *s, int i)
-{
- return (size_t) ((int) strlen(s) + (int) a + i);
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- ffi_arg rint;
- char *s;
- int v1;
- float v2;
- args[2] = &ffi_type_sint;
- args[1] = &ffi_type_pointer;
- args[0] = &ffi_type_float;
- values[2] = (void*) &v1;
- values[1] = (void*) &s;
- values[0] = (void*) &v2;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, ABI_NUM, 3,
- &ffi_type_sint, args) == FFI_OK);
-
- s = "a";
- v1 = 1;
- v2 = 0.0;
- ffi_call(&cif, FFI_FN(my_f), &rint, values);
- CHECK(rint == 2);
-
- s = "1234567";
- v2 = -1.0;
- v1 = -2;
- ffi_call(&cif, FFI_FN(my_f), &rint, values);
- CHECK(rint == 4);
-
- s = "1234567890123456789012345";
- v2 = 1.0;
- v1 = 2;
- ffi_call(&cif, FFI_FN(my_f), &rint, values);
- CHECK(rint == 28);
-
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/struct1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/struct1.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/struct1.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/* Area: ffi_call
- Purpose: Check structures.
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct
-{
- unsigned char uc;
- double d;
- unsigned int ui;
-} test_structure_1;
-
-static test_structure_1 ABI_ATTR struct1(test_structure_1 ts)
-{
- ts.uc++;
- ts.d--;
- ts.ui++;
-
- return ts;
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- ffi_type ts1_type;
- ffi_type *ts1_type_elements[4];
-
- test_structure_1 ts1_arg;
-
- /* This is a hack to get a properly aligned result buffer */
- test_structure_1 *ts1_result =
- (test_structure_1 *) malloc (sizeof(test_structure_1));
-
- ts1_type.size = 0;
- ts1_type.alignment = 0;
- ts1_type.type = FFI_TYPE_STRUCT;
- ts1_type.elements = ts1_type_elements;
- ts1_type_elements[0] = &ffi_type_uchar;
- ts1_type_elements[1] = &ffi_type_double;
- ts1_type_elements[2] = &ffi_type_uint;
- ts1_type_elements[3] = NULL;
-
- args[0] = &ts1_type;
- values[0] = &ts1_arg;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, ABI_NUM, 1,
- &ts1_type, args) == FFI_OK);
-
- ts1_arg.uc = '\x01';
- ts1_arg.d = 3.14159;
- ts1_arg.ui = 555;
-
- ffi_call(&cif, FFI_FN(struct1), ts1_result, values);
-
- CHECK(ts1_result->ui == 556);
- CHECK(ts1_result->d == 3.14159 - 1);
-
- free (ts1_result);
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/struct2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/struct2.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/struct2.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/* Area: ffi_call
- Purpose: Check structures.
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct
-{
- double d1;
- double d2;
-} test_structure_2;
-
-static test_structure_2 ABI_ATTR struct2(test_structure_2 ts)
-{
- ts.d1--;
- ts.d2--;
-
- return ts;
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- test_structure_2 ts2_arg;
- ffi_type ts2_type;
- ffi_type *ts2_type_elements[3];
-
- /* This is a hack to get a properly aligned result buffer */
- test_structure_2 *ts2_result =
- (test_structure_2 *) malloc (sizeof(test_structure_2));
-
- ts2_type.size = 0;
- ts2_type.alignment = 0;
- ts2_type.type = FFI_TYPE_STRUCT;
- ts2_type.elements = ts2_type_elements;
- ts2_type_elements[0] = &ffi_type_double;
- ts2_type_elements[1] = &ffi_type_double;
- ts2_type_elements[2] = NULL;
-
- args[0] = &ts2_type;
- values[0] = &ts2_arg;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, ABI_NUM, 1, &ts2_type, args) == FFI_OK);
-
- ts2_arg.d1 = 5.55;
- ts2_arg.d2 = 6.66;
-
- printf ("%g\n", ts2_arg.d1);
- printf ("%g\n", ts2_arg.d2);
-
- ffi_call(&cif, FFI_FN(struct2), ts2_result, values);
-
- printf ("%g\n", ts2_result->d1);
- printf ("%g\n", ts2_result->d2);
-
- CHECK(ts2_result->d1 == 5.55 - 1);
- CHECK(ts2_result->d2 == 6.66 - 1);
-
- free (ts2_result);
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/struct3.c b/Modules/_ctypes/libffi/testsuite/libffi.call/struct3.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/struct3.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/* Area: ffi_call
- Purpose: Check structures.
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct
-{
- int si;
-} test_structure_3;
-
-static test_structure_3 ABI_ATTR struct3(test_structure_3 ts)
-{
- ts.si = -(ts.si*2);
-
- return ts;
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- int compare_value;
- ffi_type ts3_type;
- ffi_type *ts3_type_elements[2];
-
- test_structure_3 ts3_arg;
- test_structure_3 *ts3_result =
- (test_structure_3 *) malloc (sizeof(test_structure_3));
-
- ts3_type.size = 0;
- ts3_type.alignment = 0;
- ts3_type.type = FFI_TYPE_STRUCT;
- ts3_type.elements = ts3_type_elements;
- ts3_type_elements[0] = &ffi_type_sint;
- ts3_type_elements[1] = NULL;
-
- args[0] = &ts3_type;
- values[0] = &ts3_arg;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, ABI_NUM, 1,
- &ts3_type, args) == FFI_OK);
-
- ts3_arg.si = -123;
- compare_value = ts3_arg.si;
-
- ffi_call(&cif, FFI_FN(struct3), ts3_result, values);
-
- printf ("%d %d\n", ts3_result->si, -(compare_value*2));
-
- CHECK(ts3_result->si == -(compare_value*2));
-
- free (ts3_result);
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/struct4.c b/Modules/_ctypes/libffi/testsuite/libffi.call/struct4.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/struct4.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/* Area: ffi_call
- Purpose: Check structures.
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct
-{
- unsigned ui1;
- unsigned ui2;
- unsigned ui3;
-} test_structure_4;
-
-static test_structure_4 ABI_ATTR struct4(test_structure_4 ts)
-{
- ts.ui3 = ts.ui1 * ts.ui2 * ts.ui3;
-
- return ts;
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- ffi_type ts4_type;
- ffi_type *ts4_type_elements[4];
-
- test_structure_4 ts4_arg;
-
- /* This is a hack to get a properly aligned result buffer */
- test_structure_4 *ts4_result =
- (test_structure_4 *) malloc (sizeof(test_structure_4));
-
- ts4_type.size = 0;
- ts4_type.alignment = 0;
- ts4_type.type = FFI_TYPE_STRUCT;
- ts4_type.elements = ts4_type_elements;
- ts4_type_elements[0] = &ffi_type_uint;
- ts4_type_elements[1] = &ffi_type_uint;
- ts4_type_elements[2] = &ffi_type_uint;
- ts4_type_elements[3] = NULL;
-
- args[0] = &ts4_type;
- values[0] = &ts4_arg;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, ABI_NUM, 1, &ts4_type, args) == FFI_OK);
-
- ts4_arg.ui1 = 2;
- ts4_arg.ui2 = 3;
- ts4_arg.ui3 = 4;
-
- ffi_call (&cif, FFI_FN(struct4), ts4_result, values);
-
- CHECK(ts4_result->ui3 == 2U * 3U * 4U);
-
-
- free (ts4_result);
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/struct5.c b/Modules/_ctypes/libffi/testsuite/libffi.call/struct5.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/struct5.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/* Area: ffi_call
- Purpose: Check structures.
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-#include "ffitest.h"
-typedef struct
-{
- char c1;
- char c2;
-} test_structure_5;
-
-static test_structure_5 ABI_ATTR struct5(test_structure_5 ts1, test_structure_5 ts2)
-{
- ts1.c1 += ts2.c1;
- ts1.c2 -= ts2.c2;
-
- return ts1;
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- ffi_type ts5_type;
- ffi_type *ts5_type_elements[3];
-
- test_structure_5 ts5_arg1, ts5_arg2;
-
- /* This is a hack to get a properly aligned result buffer */
- test_structure_5 *ts5_result =
- (test_structure_5 *) malloc (sizeof(test_structure_5));
-
- ts5_type.size = 0;
- ts5_type.alignment = 0;
- ts5_type.type = FFI_TYPE_STRUCT;
- ts5_type.elements = ts5_type_elements;
- ts5_type_elements[0] = &ffi_type_schar;
- ts5_type_elements[1] = &ffi_type_schar;
- ts5_type_elements[2] = NULL;
-
- args[0] = &ts5_type;
- args[1] = &ts5_type;
- values[0] = &ts5_arg1;
- values[1] = &ts5_arg2;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, ABI_NUM, 2, &ts5_type, args) == FFI_OK);
-
- ts5_arg1.c1 = 2;
- ts5_arg1.c2 = 6;
- ts5_arg2.c1 = 5;
- ts5_arg2.c2 = 3;
-
- ffi_call (&cif, FFI_FN(struct5), ts5_result, values);
-
- CHECK(ts5_result->c1 == 7);
- CHECK(ts5_result->c2 == 3);
-
-
- free (ts5_result);
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/struct6.c b/Modules/_ctypes/libffi/testsuite/libffi.call/struct6.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/struct6.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/* Area: ffi_call
- Purpose: Check structures.
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-#include "ffitest.h"
-typedef struct
-{
- float f;
- double d;
-} test_structure_6;
-
-static test_structure_6 ABI_ATTR struct6 (test_structure_6 ts)
-{
- ts.f += 1;
- ts.d += 1;
-
- return ts;
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- ffi_type ts6_type;
- ffi_type *ts6_type_elements[3];
-
- test_structure_6 ts6_arg;
-
- /* This is a hack to get a properly aligned result buffer */
- test_structure_6 *ts6_result =
- (test_structure_6 *) malloc (sizeof(test_structure_6));
-
- ts6_type.size = 0;
- ts6_type.alignment = 0;
- ts6_type.type = FFI_TYPE_STRUCT;
- ts6_type.elements = ts6_type_elements;
- ts6_type_elements[0] = &ffi_type_float;
- ts6_type_elements[1] = &ffi_type_double;
- ts6_type_elements[2] = NULL;
-
- args[0] = &ts6_type;
- values[0] = &ts6_arg;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, ABI_NUM, 1, &ts6_type, args) == FFI_OK);
-
- ts6_arg.f = 5.55f;
- ts6_arg.d = 6.66;
-
- printf ("%g\n", ts6_arg.f);
- printf ("%g\n", ts6_arg.d);
-
- ffi_call(&cif, FFI_FN(struct6), ts6_result, values);
-
- CHECK(ts6_result->f == 5.55f + 1);
- CHECK(ts6_result->d == 6.66 + 1);
-
- free (ts6_result);
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/struct7.c b/Modules/_ctypes/libffi/testsuite/libffi.call/struct7.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/struct7.c
+++ /dev/null
@@ -1,74 +0,0 @@
-/* Area: ffi_call
- Purpose: Check structures.
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-#include "ffitest.h"
-typedef struct
-{
- float f1;
- float f2;
- double d;
-} test_structure_7;
-
-static test_structure_7 ABI_ATTR struct7 (test_structure_7 ts)
-{
- ts.f1 += 1;
- ts.f2 += 1;
- ts.d += 1;
-
- return ts;
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- ffi_type ts7_type;
- ffi_type *ts7_type_elements[4];
-
- test_structure_7 ts7_arg;
-
- /* This is a hack to get a properly aligned result buffer */
- test_structure_7 *ts7_result =
- (test_structure_7 *) malloc (sizeof(test_structure_7));
-
- ts7_type.size = 0;
- ts7_type.alignment = 0;
- ts7_type.type = FFI_TYPE_STRUCT;
- ts7_type.elements = ts7_type_elements;
- ts7_type_elements[0] = &ffi_type_float;
- ts7_type_elements[1] = &ffi_type_float;
- ts7_type_elements[2] = &ffi_type_double;
- ts7_type_elements[3] = NULL;
-
- args[0] = &ts7_type;
- values[0] = &ts7_arg;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, ABI_NUM, 1, &ts7_type, args) == FFI_OK);
-
- ts7_arg.f1 = 5.55f;
- ts7_arg.f2 = 55.5f;
- ts7_arg.d = 6.66;
-
- printf ("%g\n", ts7_arg.f1);
- printf ("%g\n", ts7_arg.f2);
- printf ("%g\n", ts7_arg.d);
-
- ffi_call(&cif, FFI_FN(struct7), ts7_result, values);
-
- printf ("%g\n", ts7_result->f1);
- printf ("%g\n", ts7_result->f2);
- printf ("%g\n", ts7_result->d);
-
- CHECK(ts7_result->f1 == 5.55f + 1);
- CHECK(ts7_result->f2 == 55.5f + 1);
- CHECK(ts7_result->d == 6.66 + 1);
-
- free (ts7_result);
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/struct8.c b/Modules/_ctypes/libffi/testsuite/libffi.call/struct8.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/struct8.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/* Area: ffi_call
- Purpose: Check structures.
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-#include "ffitest.h"
-typedef struct
-{
- float f1;
- float f2;
- float f3;
- float f4;
-} test_structure_8;
-
-static test_structure_8 ABI_ATTR struct8 (test_structure_8 ts)
-{
- ts.f1 += 1;
- ts.f2 += 1;
- ts.f3 += 1;
- ts.f4 += 1;
-
- return ts;
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- ffi_type ts8_type;
- ffi_type *ts8_type_elements[5];
-
- test_structure_8 ts8_arg;
-
- /* This is a hack to get a properly aligned result buffer */
- test_structure_8 *ts8_result =
- (test_structure_8 *) malloc (sizeof(test_structure_8));
-
- ts8_type.size = 0;
- ts8_type.alignment = 0;
- ts8_type.type = FFI_TYPE_STRUCT;
- ts8_type.elements = ts8_type_elements;
- ts8_type_elements[0] = &ffi_type_float;
- ts8_type_elements[1] = &ffi_type_float;
- ts8_type_elements[2] = &ffi_type_float;
- ts8_type_elements[3] = &ffi_type_float;
- ts8_type_elements[4] = NULL;
-
- args[0] = &ts8_type;
- values[0] = &ts8_arg;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, ABI_NUM, 1, &ts8_type, args) == FFI_OK);
-
- ts8_arg.f1 = 5.55f;
- ts8_arg.f2 = 55.5f;
- ts8_arg.f3 = -5.55f;
- ts8_arg.f4 = -55.5f;
-
- printf ("%g\n", ts8_arg.f1);
- printf ("%g\n", ts8_arg.f2);
- printf ("%g\n", ts8_arg.f3);
- printf ("%g\n", ts8_arg.f4);
-
- ffi_call(&cif, FFI_FN(struct8), ts8_result, values);
-
- printf ("%g\n", ts8_result->f1);
- printf ("%g\n", ts8_result->f2);
- printf ("%g\n", ts8_result->f3);
- printf ("%g\n", ts8_result->f4);
-
- CHECK(ts8_result->f1 == 5.55f + 1);
- CHECK(ts8_result->f2 == 55.5f + 1);
- CHECK(ts8_result->f3 == -5.55f + 1);
- CHECK(ts8_result->f4 == -55.5f + 1);
-
- free (ts8_result);
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/struct9.c b/Modules/_ctypes/libffi/testsuite/libffi.call/struct9.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/struct9.c
+++ /dev/null
@@ -1,68 +0,0 @@
-/* Area: ffi_call
- Purpose: Check structures.
- Limitations: none.
- PR: none.
- Originator: From the original ffitest.c */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct
-{
- float f;
- int i;
-} test_structure_9;
-
-static test_structure_9 ABI_ATTR struct9 (test_structure_9 ts)
-{
- ts.f += 1;
- ts.i += 1;
-
- return ts;
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- ffi_type ts9_type;
- ffi_type *ts9_type_elements[3];
-
- test_structure_9 ts9_arg;
-
- /* This is a hack to get a properly aligned result buffer */
- test_structure_9 *ts9_result =
- (test_structure_9 *) malloc (sizeof(test_structure_9));
-
- ts9_type.size = 0;
- ts9_type.alignment = 0;
- ts9_type.type = FFI_TYPE_STRUCT;
- ts9_type.elements = ts9_type_elements;
- ts9_type_elements[0] = &ffi_type_float;
- ts9_type_elements[1] = &ffi_type_sint;
- ts9_type_elements[2] = NULL;
-
- args[0] = &ts9_type;
- values[0] = &ts9_arg;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, ABI_NUM, 1, &ts9_type, args) == FFI_OK);
-
- ts9_arg.f = 5.55f;
- ts9_arg.i = 5;
-
- printf ("%g\n", ts9_arg.f);
- printf ("%d\n", ts9_arg.i);
-
- ffi_call(&cif, FFI_FN(struct9), ts9_result, values);
-
- printf ("%g\n", ts9_result->f);
- printf ("%d\n", ts9_result->i);
-
- CHECK(ts9_result->f == 5.55f + 1);
- CHECK(ts9_result->i == 5 + 1);
-
- free (ts9_result);
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/testclosure.c b/Modules/_ctypes/libffi/testsuite/libffi.call/testclosure.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/testclosure.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/* Area: closure_call
- Purpose: Check return value float.
- Limitations: none.
- PR: 41908.
- Originator: <rfm at gnu.org> 20091102 */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct cls_struct_combined {
- float a;
- float b;
- float c;
- float d;
-} cls_struct_combined;
-
-void cls_struct_combined_fn(struct cls_struct_combined arg)
-{
- printf("%g %g %g %g\n",
- arg.a, arg.b,
- arg.c, arg.d);
- fflush(stdout);
-}
-
-static void
-cls_struct_combined_gn(ffi_cif* cif __UNUSED__, void* resp __UNUSED__,
- void** args, void* userdata __UNUSED__)
-{
- struct cls_struct_combined a0;
-
- a0 = *(struct cls_struct_combined*)(args[0]);
-
- cls_struct_combined_fn(a0);
-}
-
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type* cls_struct_fields0[5];
- ffi_type cls_struct_type0;
- ffi_type* dbl_arg_types[5];
-
- struct cls_struct_combined g_dbl = {4.0, 5.0, 1.0, 8.0};
-
- cls_struct_type0.size = 0;
- cls_struct_type0.alignment = 0;
- cls_struct_type0.type = FFI_TYPE_STRUCT;
- cls_struct_type0.elements = cls_struct_fields0;
-
- cls_struct_fields0[0] = &ffi_type_float;
- cls_struct_fields0[1] = &ffi_type_float;
- cls_struct_fields0[2] = &ffi_type_float;
- cls_struct_fields0[3] = &ffi_type_float;
- cls_struct_fields0[4] = NULL;
-
- dbl_arg_types[0] = &cls_struct_type0;
- dbl_arg_types[1] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, &ffi_type_void,
- dbl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_combined_gn, NULL, code) == FFI_OK);
-
- ((void(*)(cls_struct_combined)) (code))(g_dbl);
- /* { dg-output "4 5 1 8" } */
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/uninitialized.c b/Modules/_ctypes/libffi/testsuite/libffi.call/uninitialized.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/uninitialized.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct
-{
- unsigned char uc;
- double d;
- unsigned int ui;
-} test_structure_1;
-
-static test_structure_1 struct1(test_structure_1 ts)
-{
- ts.uc++;
- ts.d--;
- ts.ui++;
-
- return ts;
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- ffi_type ts1_type;
- ffi_type *ts1_type_elements[4];
-
- memset(&cif, 1, sizeof(cif));
- ts1_type.size = 0;
- ts1_type.alignment = 0;
- ts1_type.type = FFI_TYPE_STRUCT;
- ts1_type.elements = ts1_type_elements;
- ts1_type_elements[0] = &ffi_type_uchar;
- ts1_type_elements[1] = &ffi_type_double;
- ts1_type_elements[2] = &ffi_type_uint;
- ts1_type_elements[3] = NULL;
-
- test_structure_1 ts1_arg;
- /* This is a hack to get a properly aligned result buffer */
- test_structure_1 *ts1_result =
- (test_structure_1 *) malloc (sizeof(test_structure_1));
-
- args[0] = &ts1_type;
- values[0] = &ts1_arg;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
- &ts1_type, args) == FFI_OK);
-
- ts1_arg.uc = '\x01';
- ts1_arg.d = 3.14159;
- ts1_arg.ui = 555;
-
- ffi_call(&cif, FFI_FN(struct1), ts1_result, values);
-
- CHECK(ts1_result->ui == 556);
- CHECK(ts1_result->d == 3.14159 - 1);
-
- free (ts1_result);
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/unwindtest.cc b/Modules/_ctypes/libffi/testsuite/libffi.call/unwindtest.cc
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/unwindtest.cc
+++ /dev/null
@@ -1,117 +0,0 @@
-/* Area: ffi_closure, unwind info
- Purpose: Check if the unwind information is passed correctly.
- Limitations: none.
- PR: none.
- Originator: Jeff Sturm <jsturm at one-point.com> */
-
-/* { dg-do run } */
-
-#include "ffitest.h"
-
-void ABI_ATTR
-closure_test_fn(ffi_cif* cif __UNUSED__, void* resp __UNUSED__,
- void** args __UNUSED__, void* userdata __UNUSED__)
-{
- throw 9;
-}
-
-typedef void (*closure_test_type)();
-
-void closure_test_fn1(ffi_cif* cif __UNUSED__, void* resp,
- void** args, void* userdata __UNUSED__)
- {
- *(ffi_arg*)resp =
- (int)*(float *)args[0] +(int)(*(float *)args[1]) +
- (int)(*(float *)args[2]) + (int)*(float *)args[3] +
- (int)(*(signed short *)args[4]) + (int)(*(float *)args[5]) +
- (int)*(float *)args[6] + (int)(*(int *)args[7]) +
- (int)(*(double*)args[8]) + (int)*(int *)args[9] +
- (int)(*(int *)args[10]) + (int)(*(float *)args[11]) +
- (int)*(int *)args[12] + (int)(*(int *)args[13]) +
- (int)(*(int *)args[14]) + *(int *)args[15] + (int)(intptr_t)userdata;
-
- printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n",
- (int)*(float *)args[0], (int)(*(float *)args[1]),
- (int)(*(float *)args[2]), (int)*(float *)args[3],
- (int)(*(signed short *)args[4]), (int)(*(float *)args[5]),
- (int)*(float *)args[6], (int)(*(int *)args[7]),
- (int)(*(double *)args[8]), (int)*(int *)args[9],
- (int)(*(int *)args[10]), (int)(*(float *)args[11]),
- (int)*(int *)args[12], (int)(*(int *)args[13]),
- (int)(*(int *)args[14]), *(int *)args[15],
- (int)(intptr_t)userdata, (int)*(ffi_arg*)resp);
-
- throw (int)*(ffi_arg*)resp;
-}
-
-typedef int (*closure_test_type1)(float, float, float, float, signed short,
- float, float, int, double, int, int, float,
- int, int, int, int);
-
-int main (void)
-{
- ffi_cif cif;
- void *code;
- ffi_closure *pcl = (ffi_closure *)ffi_closure_alloc(sizeof(ffi_closure), &code);
- ffi_type * cl_arg_types[17];
-
- {
- cl_arg_types[1] = NULL;
-
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 0,
- &ffi_type_void, cl_arg_types) == FFI_OK);
- CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_fn, NULL, code) == FFI_OK);
-
- try
- {
- (*((closure_test_type)(code)))();
- } catch (int exception_code)
- {
- CHECK(exception_code == 9);
- }
-
- printf("part one OK\n");
- /* { dg-output "part one OK" } */
- }
-
- {
-
- cl_arg_types[0] = &ffi_type_float;
- cl_arg_types[1] = &ffi_type_float;
- cl_arg_types[2] = &ffi_type_float;
- cl_arg_types[3] = &ffi_type_float;
- cl_arg_types[4] = &ffi_type_sshort;
- cl_arg_types[5] = &ffi_type_float;
- cl_arg_types[6] = &ffi_type_float;
- cl_arg_types[7] = &ffi_type_uint;
- cl_arg_types[8] = &ffi_type_double;
- cl_arg_types[9] = &ffi_type_uint;
- cl_arg_types[10] = &ffi_type_uint;
- cl_arg_types[11] = &ffi_type_float;
- cl_arg_types[12] = &ffi_type_uint;
- cl_arg_types[13] = &ffi_type_uint;
- cl_arg_types[14] = &ffi_type_uint;
- cl_arg_types[15] = &ffi_type_uint;
- cl_arg_types[16] = NULL;
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16,
- &ffi_type_sint, cl_arg_types) == FFI_OK);
-
- CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_fn1,
- (void *) 3 /* userdata */, code) == FFI_OK);
- try
- {
- (*((closure_test_type1)code))
- (1.1, 2.2, 3.3, 4.4, 127, 5.5, 6.6, 8, 9, 10, 11, 12.0, 13,
- 19, 21, 1);
- /* { dg-output "\n1 2 3 4 127 5 6 8 9 10 11 12 13 19 21 1 3: 255" } */
- } catch (int exception_code)
- {
- CHECK(exception_code == 255);
- }
- printf("part two OK\n");
- /* { dg-output "\npart two OK" } */
- }
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/unwindtest_ffi_call.cc b/Modules/_ctypes/libffi/testsuite/libffi.call/unwindtest_ffi_call.cc
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/unwindtest_ffi_call.cc
+++ /dev/null
@@ -1,54 +0,0 @@
-/* Area: ffi_call, unwind info
- Purpose: Check if the unwind information is passed correctly.
- Limitations: none.
- PR: none.
- Originator: Andreas Tobler <andreast at gcc.gnu.org> 20061213 */
-
-/* { dg-do run } */
-
-#include "ffitest.h"
-
-static int checking(int a __UNUSED__, short b __UNUSED__,
- signed char c __UNUSED__)
-{
- throw 9;
-}
-
-int main (void)
-{
- ffi_cif cif;
- ffi_type *args[MAX_ARGS];
- void *values[MAX_ARGS];
- ffi_arg rint;
-
- signed int si;
- signed short ss;
- signed char sc;
-
- args[0] = &ffi_type_sint;
- values[0] = &si;
- args[1] = &ffi_type_sshort;
- values[1] = &ss;
- args[2] = &ffi_type_schar;
- values[2] = ≻
-
- /* Initialize the cif */
- CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3,
- &ffi_type_sint, args) == FFI_OK);
-
- si = -6;
- ss = -12;
- sc = -1;
- {
- try
- {
- ffi_call(&cif, FFI_FN(checking), &rint, values);
- } catch (int exception_code)
- {
- CHECK(exception_code == 9);
- }
- printf("part one OK\n");
- /* { dg-output "part one OK" } */
- }
- exit(0);
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/va_1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/va_1.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/va_1.c
+++ /dev/null
@@ -1,196 +0,0 @@
-/* Area: ffi_call
- Purpose: Test passing struct in variable argument lists.
- Limitations: none.
- PR: none.
- Originator: ARM Ltd. */
-
-/* { dg-do run } */
-/* { dg-output "" { xfail avr32*-*-* } } */
-
-#include "ffitest.h"
-#include <stdarg.h>
-
-struct small_tag
-{
- unsigned char a;
- unsigned char b;
-};
-
-struct large_tag
-{
- unsigned a;
- unsigned b;
- unsigned c;
- unsigned d;
- unsigned e;
-};
-
-static int
-test_fn (int n, ...)
-{
- va_list ap;
- struct small_tag s1;
- struct small_tag s2;
- struct large_tag l;
- unsigned char uc;
- signed char sc;
- unsigned short us;
- signed short ss;
- unsigned int ui;
- signed int si;
- unsigned long ul;
- signed long sl;
- float f;
- double d;
-
- va_start (ap, n);
- s1 = va_arg (ap, struct small_tag);
- l = va_arg (ap, struct large_tag);
- s2 = va_arg (ap, struct small_tag);
-
- uc = va_arg (ap, unsigned);
- sc = va_arg (ap, signed);
-
- us = va_arg (ap, unsigned);
- ss = va_arg (ap, signed);
-
- ui = va_arg (ap, unsigned int);
- si = va_arg (ap, signed int);
-
- ul = va_arg (ap, unsigned long);
- sl = va_arg (ap, signed long);
-
- f = va_arg (ap, double); /* C standard promotes float->double
- when anonymous */
- d = va_arg (ap, double);
-
- printf ("%u %u %u %u %u %u %u %u %u uc=%u sc=%d %u %d %u %d %lu %ld %f %f\n",
- s1.a, s1.b, l.a, l.b, l.c, l.d, l.e,
- s2.a, s2.b,
- uc, sc,
- us, ss,
- ui, si,
- ul, sl,
- f, d);
- va_end (ap);
- return n + 1;
-}
-
-int
-main (void)
-{
- ffi_cif cif;
- void* args[15];
- ffi_type* arg_types[15];
-
- ffi_type s_type;
- ffi_type *s_type_elements[3];
-
- ffi_type l_type;
- ffi_type *l_type_elements[6];
-
- struct small_tag s1;
- struct small_tag s2;
- struct large_tag l1;
-
- int n;
- ffi_arg res;
-
- unsigned char uc;
- signed char sc;
- unsigned short us;
- signed short ss;
- unsigned int ui;
- signed int si;
- unsigned long ul;
- signed long sl;
- double d1;
- double f1;
-
- s_type.size = 0;
- s_type.alignment = 0;
- s_type.type = FFI_TYPE_STRUCT;
- s_type.elements = s_type_elements;
-
- s_type_elements[0] = &ffi_type_uchar;
- s_type_elements[1] = &ffi_type_uchar;
- s_type_elements[2] = NULL;
-
- l_type.size = 0;
- l_type.alignment = 0;
- l_type.type = FFI_TYPE_STRUCT;
- l_type.elements = l_type_elements;
-
- l_type_elements[0] = &ffi_type_uint;
- l_type_elements[1] = &ffi_type_uint;
- l_type_elements[2] = &ffi_type_uint;
- l_type_elements[3] = &ffi_type_uint;
- l_type_elements[4] = &ffi_type_uint;
- l_type_elements[5] = NULL;
-
- arg_types[0] = &ffi_type_sint;
- arg_types[1] = &s_type;
- arg_types[2] = &l_type;
- arg_types[3] = &s_type;
- arg_types[4] = &ffi_type_uchar;
- arg_types[5] = &ffi_type_schar;
- arg_types[6] = &ffi_type_ushort;
- arg_types[7] = &ffi_type_sshort;
- arg_types[8] = &ffi_type_uint;
- arg_types[9] = &ffi_type_sint;
- arg_types[10] = &ffi_type_ulong;
- arg_types[11] = &ffi_type_slong;
- arg_types[12] = &ffi_type_double;
- arg_types[13] = &ffi_type_double;
- arg_types[14] = NULL;
-
- CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 14, &ffi_type_sint, arg_types) == FFI_OK);
-
- s1.a = 5;
- s1.b = 6;
-
- l1.a = 10;
- l1.b = 11;
- l1.c = 12;
- l1.d = 13;
- l1.e = 14;
-
- s2.a = 7;
- s2.b = 8;
-
- n = 41;
-
- uc = 9;
- sc = 10;
- us = 11;
- ss = 12;
- ui = 13;
- si = 14;
- ul = 15;
- sl = 16;
- f1 = 2.12;
- d1 = 3.13;
-
- args[0] = &n;
- args[1] = &s1;
- args[2] = &l1;
- args[3] = &s2;
- args[4] = &uc;
- args[5] = ≻
- args[6] = &us;
- args[7] = &ss;
- args[8] = &ui;
- args[9] = &si;
- args[10] = &ul;
- args[11] = &sl;
- args[12] = &f1;
- args[13] = &d1;
- args[14] = NULL;
-
- ffi_call(&cif, FFI_FN(test_fn), &res, args);
- /* { dg-output "5 6 10 11 12 13 14 7 8 uc=9 sc=10 11 12 13 14 15 16 2.120000 3.130000" } */
- printf("res: %d\n", (int) res);
- /* { dg-output "\nres: 42" } */
-
- return 0;
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/va_struct1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/va_struct1.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/va_struct1.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/* Area: ffi_call
- Purpose: Test passing struct in variable argument lists.
- Limitations: none.
- PR: none.
- Originator: ARM Ltd. */
-
-/* { dg-do run } */
-/* { dg-output "" { xfail avr32*-*-* } } */
-
-#include "ffitest.h"
-#include <stdarg.h>
-
-struct small_tag
-{
- unsigned char a;
- unsigned char b;
-};
-
-struct large_tag
-{
- unsigned a;
- unsigned b;
- unsigned c;
- unsigned d;
- unsigned e;
-};
-
-static int
-test_fn (int n, ...)
-{
- va_list ap;
- struct small_tag s1;
- struct small_tag s2;
- struct large_tag l;
-
- va_start (ap, n);
- s1 = va_arg (ap, struct small_tag);
- l = va_arg (ap, struct large_tag);
- s2 = va_arg (ap, struct small_tag);
- printf ("%u %u %u %u %u %u %u %u %u\n", s1.a, s1.b, l.a, l.b, l.c, l.d, l.e,
- s2.a, s2.b);
- va_end (ap);
- return n + 1;
-}
-
-int
-main (void)
-{
- ffi_cif cif;
- void* args[5];
- ffi_type* arg_types[5];
-
- ffi_type s_type;
- ffi_type *s_type_elements[3];
-
- ffi_type l_type;
- ffi_type *l_type_elements[6];
-
- struct small_tag s1;
- struct small_tag s2;
- struct large_tag l1;
-
- int n;
- ffi_arg res;
-
- s_type.size = 0;
- s_type.alignment = 0;
- s_type.type = FFI_TYPE_STRUCT;
- s_type.elements = s_type_elements;
-
- s_type_elements[0] = &ffi_type_uchar;
- s_type_elements[1] = &ffi_type_uchar;
- s_type_elements[2] = NULL;
-
- l_type.size = 0;
- l_type.alignment = 0;
- l_type.type = FFI_TYPE_STRUCT;
- l_type.elements = l_type_elements;
-
- l_type_elements[0] = &ffi_type_uint;
- l_type_elements[1] = &ffi_type_uint;
- l_type_elements[2] = &ffi_type_uint;
- l_type_elements[3] = &ffi_type_uint;
- l_type_elements[4] = &ffi_type_uint;
- l_type_elements[5] = NULL;
-
- arg_types[0] = &ffi_type_sint;
- arg_types[1] = &s_type;
- arg_types[2] = &l_type;
- arg_types[3] = &s_type;
- arg_types[4] = NULL;
-
- CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 4, &ffi_type_sint, arg_types) == FFI_OK);
-
- s1.a = 5;
- s1.b = 6;
-
- l1.a = 10;
- l1.b = 11;
- l1.c = 12;
- l1.d = 13;
- l1.e = 14;
-
- s2.a = 7;
- s2.b = 8;
-
- n = 41;
-
- args[0] = &n;
- args[1] = &s1;
- args[2] = &l1;
- args[3] = &s2;
- args[4] = NULL;
-
- ffi_call(&cif, FFI_FN(test_fn), &res, args);
- /* { dg-output "5 6 10 11 12 13 14 7 8" } */
- printf("res: %d\n", (int) res);
- /* { dg-output "\nres: 42" } */
-
- return 0;
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/va_struct2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/va_struct2.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/va_struct2.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/* Area: ffi_call
- Purpose: Test passing struct in variable argument lists.
- Limitations: none.
- PR: none.
- Originator: ARM Ltd. */
-
-/* { dg-do run } */
-/* { dg-output "" { xfail avr32*-*-* } } */
-
-#include "ffitest.h"
-#include <stdarg.h>
-
-struct small_tag
-{
- unsigned char a;
- unsigned char b;
-};
-
-struct large_tag
-{
- unsigned a;
- unsigned b;
- unsigned c;
- unsigned d;
- unsigned e;
-};
-
-static struct small_tag
-test_fn (int n, ...)
-{
- va_list ap;
- struct small_tag s1;
- struct small_tag s2;
- struct large_tag l;
-
- va_start (ap, n);
- s1 = va_arg (ap, struct small_tag);
- l = va_arg (ap, struct large_tag);
- s2 = va_arg (ap, struct small_tag);
- printf ("%u %u %u %u %u %u %u %u %u\n", s1.a, s1.b, l.a, l.b, l.c, l.d, l.e,
- s2.a, s2.b);
- va_end (ap);
- s1.a += s2.a;
- s1.b += s2.b;
- return s1;
-}
-
-int
-main (void)
-{
- ffi_cif cif;
- void* args[5];
- ffi_type* arg_types[5];
-
- ffi_type s_type;
- ffi_type *s_type_elements[3];
-
- ffi_type l_type;
- ffi_type *l_type_elements[6];
-
- struct small_tag s1;
- struct small_tag s2;
- struct large_tag l1;
-
- int n;
- struct small_tag res;
-
- s_type.size = 0;
- s_type.alignment = 0;
- s_type.type = FFI_TYPE_STRUCT;
- s_type.elements = s_type_elements;
-
- s_type_elements[0] = &ffi_type_uchar;
- s_type_elements[1] = &ffi_type_uchar;
- s_type_elements[2] = NULL;
-
- l_type.size = 0;
- l_type.alignment = 0;
- l_type.type = FFI_TYPE_STRUCT;
- l_type.elements = l_type_elements;
-
- l_type_elements[0] = &ffi_type_uint;
- l_type_elements[1] = &ffi_type_uint;
- l_type_elements[2] = &ffi_type_uint;
- l_type_elements[3] = &ffi_type_uint;
- l_type_elements[4] = &ffi_type_uint;
- l_type_elements[5] = NULL;
-
- arg_types[0] = &ffi_type_sint;
- arg_types[1] = &s_type;
- arg_types[2] = &l_type;
- arg_types[3] = &s_type;
- arg_types[4] = NULL;
-
- CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 4, &s_type, arg_types) == FFI_OK);
-
- s1.a = 5;
- s1.b = 6;
-
- l1.a = 10;
- l1.b = 11;
- l1.c = 12;
- l1.d = 13;
- l1.e = 14;
-
- s2.a = 7;
- s2.b = 8;
-
- n = 41;
-
- args[0] = &n;
- args[1] = &s1;
- args[2] = &l1;
- args[3] = &s2;
- args[4] = NULL;
-
- ffi_call(&cif, FFI_FN(test_fn), &res, args);
- /* { dg-output "5 6 10 11 12 13 14 7 8" } */
- printf("res: %d %d\n", res.a, res.b);
- /* { dg-output "\nres: 12 14" } */
-
- return 0;
-}
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/va_struct3.c b/Modules/_ctypes/libffi/testsuite/libffi.call/va_struct3.c
deleted file mode 100644
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/va_struct3.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/* Area: ffi_call
- Purpose: Test passing struct in variable argument lists.
- Limitations: none.
- PR: none.
- Originator: ARM Ltd. */
-
-/* { dg-do run } */
-/* { dg-output "" { xfail avr32*-*-* } } */
-
-#include "ffitest.h"
-#include <stdarg.h>
-
-struct small_tag
-{
- unsigned char a;
- unsigned char b;
-};
-
-struct large_tag
-{
- unsigned a;
- unsigned b;
- unsigned c;
- unsigned d;
- unsigned e;
-};
-
-static struct large_tag
-test_fn (int n, ...)
-{
- va_list ap;
- struct small_tag s1;
- struct small_tag s2;
- struct large_tag l;
-
- va_start (ap, n);
- s1 = va_arg (ap, struct small_tag);
- l = va_arg (ap, struct large_tag);
- s2 = va_arg (ap, struct small_tag);
- printf ("%u %u %u %u %u %u %u %u %u\n", s1.a, s1.b, l.a, l.b, l.c, l.d, l.e,
- s2.a, s2.b);
- va_end (ap);
- l.a += s1.a;
- l.b += s1.b;
- l.c += s2.a;
- l.d += s2.b;
- return l;
-}
-
-int
-main (void)
-{
- ffi_cif cif;
- void* args[5];
- ffi_type* arg_types[5];
-
- ffi_type s_type;
- ffi_type *s_type_elements[3];
-
- ffi_type l_type;
- ffi_type *l_type_elements[6];
-
- struct small_tag s1;
- struct small_tag s2;
- struct large_tag l1;
-
- int n;
- struct large_tag res;
-
- s_type.size = 0;
- s_type.alignment = 0;
- s_type.type = FFI_TYPE_STRUCT;
- s_type.elements = s_type_elements;
-
- s_type_elements[0] = &ffi_type_uchar;
- s_type_elements[1] = &ffi_type_uchar;
- s_type_elements[2] = NULL;
-
- l_type.size = 0;
- l_type.alignment = 0;
- l_type.type = FFI_TYPE_STRUCT;
- l_type.elements = l_type_elements;
-
- l_type_elements[0] = &ffi_type_uint;
- l_type_elements[1] = &ffi_type_uint;
- l_type_elements[2] = &ffi_type_uint;
- l_type_elements[3] = &ffi_type_uint;
- l_type_elements[4] = &ffi_type_uint;
- l_type_elements[5] = NULL;
-
- arg_types[0] = &ffi_type_sint;
- arg_types[1] = &s_type;
- arg_types[2] = &l_type;
- arg_types[3] = &s_type;
- arg_types[4] = NULL;
-
- CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 4, &l_type, arg_types) == FFI_OK);
-
- s1.a = 5;
- s1.b = 6;
-
- l1.a = 10;
- l1.b = 11;
- l1.c = 12;
- l1.d = 13;
- l1.e = 14;
-
- s2.a = 7;
- s2.b = 8;
-
- n = 41;
-
- args[0] = &n;
- args[1] = &s1;
- args[2] = &l1;
- args[3] = &s2;
- args[4] = NULL;
-
- ffi_call(&cif, FFI_FN(test_fn), &res, args);
- /* { dg-output "5 6 10 11 12 13 14 7 8" } */
- printf("res: %d %d %d %d %d\n", res.a, res.b, res.c, res.d, res.e);
- /* { dg-output "\nres: 15 17 19 21 14" } */
-
- return 0;
-}
diff --git a/Modules/_ctypes/libffi/texinfo.tex b/Modules/_ctypes/libffi/texinfo.tex
deleted file mode 100644
--- a/Modules/_ctypes/libffi/texinfo.tex
+++ /dev/null
@@ -1,10079 +0,0 @@
-% texinfo.tex -- TeX macros to handle Texinfo files.
-%
-% Load plain if necessary, i.e., if running under initex.
-\expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi
-%
-\def\texinfoversion{2013-02-01.11}
-%
-% Copyright 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995,
-% 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
-% 2007, 2008, 2009, 2010, 2011, 2012, 2013 Free Software Foundation, Inc.
-%
-% This texinfo.tex file is free software: you can redistribute it and/or
-% modify it under the terms of the GNU General Public License as
-% published by the Free Software Foundation, either version 3 of the
-% License, or (at your option) any later version.
-%
-% This texinfo.tex file is distributed in the hope that it will be
-% useful, but WITHOUT ANY WARRANTY; without even the implied warranty
-% of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-% General Public License for more details.
-%
-% You should have received a copy of the GNU General Public License
-% along with this program. If not, see <http://www.gnu.org/licenses/>.
-%
-% As a special exception, when this file is read by TeX when processing
-% a Texinfo source document, you may use the result without
-% restriction. This Exception is an additional permission under section 7
-% of the GNU General Public License, version 3 ("GPLv3").
-%
-% Please try the latest version of texinfo.tex before submitting bug
-% reports; you can get the latest version from:
-% http://ftp.gnu.org/gnu/texinfo/ (the Texinfo release area), or
-% http://ftpmirror.gnu.org/texinfo/ (same, via a mirror), or
-% http://www.gnu.org/software/texinfo/ (the Texinfo home page)
-% The texinfo.tex in any given distribution could well be out
-% of date, so if that's what you're using, please check.
-%
-% Send bug reports to bug-texinfo at gnu.org. Please include including a
-% complete document in each bug report with which we can reproduce the
-% problem. Patches are, of course, greatly appreciated.
-%
-% To process a Texinfo manual with TeX, it's most reliable to use the
-% texi2dvi shell script that comes with the distribution. For a simple
-% manual foo.texi, however, you can get away with this:
-% tex foo.texi
-% texindex foo.??
-% tex foo.texi
-% tex foo.texi
-% dvips foo.dvi -o # or whatever; this makes foo.ps.
-% The extra TeX runs get the cross-reference information correct.
-% Sometimes one run after texindex suffices, and sometimes you need more
-% than two; texi2dvi does it as many times as necessary.
-%
-% It is possible to adapt texinfo.tex for other languages, to some
-% extent. You can get the existing language-specific files from the
-% full Texinfo distribution.
-%
-% The GNU Texinfo home page is http://www.gnu.org/software/texinfo.
-
-
-\message{Loading texinfo [version \texinfoversion]:}
-
-% If in a .fmt file, print the version number
-% and turn on active characters that we couldn't do earlier because
-% they might have appeared in the input file name.
-\everyjob{\message{[Texinfo version \texinfoversion]}%
- \catcode`+=\active \catcode`\_=\active}
-
-\chardef\other=12
-
-% We never want plain's \outer definition of \+ in Texinfo.
-% For @tex, we can use \tabalign.
-\let\+ = \relax
-
-% Save some plain tex macros whose names we will redefine.
-\let\ptexb=\b
-\let\ptexbullet=\bullet
-\let\ptexc=\c
-\let\ptexcomma=\,
-\let\ptexdot=\.
-\let\ptexdots=\dots
-\let\ptexend=\end
-\let\ptexequiv=\equiv
-\let\ptexexclam=\!
-\let\ptexfootnote=\footnote
-\let\ptexgtr=>
-\let\ptexhat=^
-\let\ptexi=\i
-\let\ptexindent=\indent
-\let\ptexinsert=\insert
-\let\ptexlbrace=\{
-\let\ptexless=<
-\let\ptexnewwrite\newwrite
-\let\ptexnoindent=\noindent
-\let\ptexplus=+
-\let\ptexraggedright=\raggedright
-\let\ptexrbrace=\}
-\let\ptexslash=\/
-\let\ptexstar=\*
-\let\ptext=\t
-\let\ptextop=\top
-{\catcode`\'=\active \global\let\ptexquoteright'}% active in plain's math mode
-
-% If this character appears in an error message or help string, it
-% starts a new line in the output.
-\newlinechar = `^^J
-
-% Use TeX 3.0's \inputlineno to get the line number, for better error
-% messages, but if we're using an old version of TeX, don't do anything.
-%
-\ifx\inputlineno\thisisundefined
- \let\linenumber = \empty % Pre-3.0.
-\else
- \def\linenumber{l.\the\inputlineno:\space}
-\fi
-
-% Set up fixed words for English if not already set.
-\ifx\putwordAppendix\undefined \gdef\putwordAppendix{Appendix}\fi
-\ifx\putwordChapter\undefined \gdef\putwordChapter{Chapter}\fi
-\ifx\putworderror\undefined \gdef\putworderror{error}\fi
-\ifx\putwordfile\undefined \gdef\putwordfile{file}\fi
-\ifx\putwordin\undefined \gdef\putwordin{in}\fi
-\ifx\putwordIndexIsEmpty\undefined \gdef\putwordIndexIsEmpty{(Index is empty)}\fi
-\ifx\putwordIndexNonexistent\undefined \gdef\putwordIndexNonexistent{(Index is nonexistent)}\fi
-\ifx\putwordInfo\undefined \gdef\putwordInfo{Info}\fi
-\ifx\putwordInstanceVariableof\undefined \gdef\putwordInstanceVariableof{Instance Variable of}\fi
-\ifx\putwordMethodon\undefined \gdef\putwordMethodon{Method on}\fi
-\ifx\putwordNoTitle\undefined \gdef\putwordNoTitle{No Title}\fi
-\ifx\putwordof\undefined \gdef\putwordof{of}\fi
-\ifx\putwordon\undefined \gdef\putwordon{on}\fi
-\ifx\putwordpage\undefined \gdef\putwordpage{page}\fi
-\ifx\putwordsection\undefined \gdef\putwordsection{section}\fi
-\ifx\putwordSection\undefined \gdef\putwordSection{Section}\fi
-\ifx\putwordsee\undefined \gdef\putwordsee{see}\fi
-\ifx\putwordSee\undefined \gdef\putwordSee{See}\fi
-\ifx\putwordShortTOC\undefined \gdef\putwordShortTOC{Short Contents}\fi
-\ifx\putwordTOC\undefined \gdef\putwordTOC{Table of Contents}\fi
-%
-\ifx\putwordMJan\undefined \gdef\putwordMJan{January}\fi
-\ifx\putwordMFeb\undefined \gdef\putwordMFeb{February}\fi
-\ifx\putwordMMar\undefined \gdef\putwordMMar{March}\fi
-\ifx\putwordMApr\undefined \gdef\putwordMApr{April}\fi
-\ifx\putwordMMay\undefined \gdef\putwordMMay{May}\fi
-\ifx\putwordMJun\undefined \gdef\putwordMJun{June}\fi
-\ifx\putwordMJul\undefined \gdef\putwordMJul{July}\fi
-\ifx\putwordMAug\undefined \gdef\putwordMAug{August}\fi
-\ifx\putwordMSep\undefined \gdef\putwordMSep{September}\fi
-\ifx\putwordMOct\undefined \gdef\putwordMOct{October}\fi
-\ifx\putwordMNov\undefined \gdef\putwordMNov{November}\fi
-\ifx\putwordMDec\undefined \gdef\putwordMDec{December}\fi
-%
-\ifx\putwordDefmac\undefined \gdef\putwordDefmac{Macro}\fi
-\ifx\putwordDefspec\undefined \gdef\putwordDefspec{Special Form}\fi
-\ifx\putwordDefvar\undefined \gdef\putwordDefvar{Variable}\fi
-\ifx\putwordDefopt\undefined \gdef\putwordDefopt{User Option}\fi
-\ifx\putwordDeffunc\undefined \gdef\putwordDeffunc{Function}\fi
-
-% Since the category of space is not known, we have to be careful.
-\chardef\spacecat = 10
-\def\spaceisspace{\catcode`\ =\spacecat}
-
-% sometimes characters are active, so we need control sequences.
-\chardef\ampChar = `\&
-\chardef\colonChar = `\:
-\chardef\commaChar = `\,
-\chardef\dashChar = `\-
-\chardef\dotChar = `\.
-\chardef\exclamChar= `\!
-\chardef\hashChar = `\#
-\chardef\lquoteChar= `\`
-\chardef\questChar = `\?
-\chardef\rquoteChar= `\'
-\chardef\semiChar = `\;
-\chardef\slashChar = `\/
-\chardef\underChar = `\_
-
-% Ignore a token.
-%
-\def\gobble#1{}
-
-% The following is used inside several \edef's.
-\def\makecsname#1{\expandafter\noexpand\csname#1\endcsname}
-
-% Hyphenation fixes.
-\hyphenation{
- Flor-i-da Ghost-script Ghost-view Mac-OS Post-Script
- ap-pen-dix bit-map bit-maps
- data-base data-bases eshell fall-ing half-way long-est man-u-script
- man-u-scripts mini-buf-fer mini-buf-fers over-view par-a-digm
- par-a-digms rath-er rec-tan-gu-lar ro-bot-ics se-vere-ly set-up spa-ces
- spell-ing spell-ings
- stand-alone strong-est time-stamp time-stamps which-ever white-space
- wide-spread wrap-around
-}
-
-% Margin to add to right of even pages, to left of odd pages.
-\newdimen\bindingoffset
-\newdimen\normaloffset
-\newdimen\pagewidth \newdimen\pageheight
-
-% For a final copy, take out the rectangles
-% that mark overfull boxes (in case you have decided
-% that the text looks ok even though it passes the margin).
-%
-\def\finalout{\overfullrule=0pt }
-
-% Sometimes it is convenient to have everything in the transcript file
-% and nothing on the terminal. We don't just call \tracingall here,
-% since that produces some useless output on the terminal. We also make
-% some effort to order the tracing commands to reduce output in the log
-% file; cf. trace.sty in LaTeX.
-%
-\def\gloggingall{\begingroup \globaldefs = 1 \loggingall \endgroup}%
-\def\loggingall{%
- \tracingstats2
- \tracingpages1
- \tracinglostchars2 % 2 gives us more in etex
- \tracingparagraphs1
- \tracingoutput1
- \tracingmacros2
- \tracingrestores1
- \showboxbreadth\maxdimen \showboxdepth\maxdimen
- \ifx\eTeXversion\thisisundefined\else % etex gives us more logging
- \tracingscantokens1
- \tracingifs1
- \tracinggroups1
- \tracingnesting2
- \tracingassigns1
- \fi
- \tracingcommands3 % 3 gives us more in etex
- \errorcontextlines16
-}%
-
-% @errormsg{MSG}. Do the index-like expansions on MSG, but if things
-% aren't perfect, it's not the end of the world, being an error message,
-% after all.
-%
-\def\errormsg{\begingroup \indexnofonts \doerrormsg}
-\def\doerrormsg#1{\errmessage{#1}}
-
-% add check for \lastpenalty to plain's definitions. If the last thing
-% we did was a \nobreak, we don't want to insert more space.
-%
-\def\smallbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\smallskipamount
- \removelastskip\penalty-50\smallskip\fi\fi}
-\def\medbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\medskipamount
- \removelastskip\penalty-100\medskip\fi\fi}
-\def\bigbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\bigskipamount
- \removelastskip\penalty-200\bigskip\fi\fi}
-
-% Do @cropmarks to get crop marks.
-%
-\newif\ifcropmarks
-\let\cropmarks = \cropmarkstrue
-%
-% Dimensions to add cropmarks at corners.
-% Added by P. A. MacKay, 12 Nov. 1986
-%
-\newdimen\outerhsize \newdimen\outervsize % set by the paper size routines
-\newdimen\cornerlong \cornerlong=1pc
-\newdimen\cornerthick \cornerthick=.3pt
-\newdimen\topandbottommargin \topandbottommargin=.75in
-
-% Output a mark which sets \thischapter, \thissection and \thiscolor.
-% We dump everything together because we only have one kind of mark.
-% This works because we only use \botmark / \topmark, not \firstmark.
-%
-% A mark contains a subexpression of the \ifcase ... \fi construct.
-% \get*marks macros below extract the needed part using \ifcase.
-%
-% Another complication is to let the user choose whether \thischapter
-% (\thissection) refers to the chapter (section) in effect at the top
-% of a page, or that at the bottom of a page. The solution is
-% described on page 260 of The TeXbook. It involves outputting two
-% marks for the sectioning macros, one before the section break, and
-% one after. I won't pretend I can describe this better than DEK...
-\def\domark{%
- \toks0=\expandafter{\lastchapterdefs}%
- \toks2=\expandafter{\lastsectiondefs}%
- \toks4=\expandafter{\prevchapterdefs}%
- \toks6=\expandafter{\prevsectiondefs}%
- \toks8=\expandafter{\lastcolordefs}%
- \mark{%
- \the\toks0 \the\toks2
- \noexpand\or \the\toks4 \the\toks6
- \noexpand\else \the\toks8
- }%
-}
-% \topmark doesn't work for the very first chapter (after the title
-% page or the contents), so we use \firstmark there -- this gets us
-% the mark with the chapter defs, unless the user sneaks in, e.g.,
-% @setcolor (or @url, or @link, etc.) between @contents and the very
-% first @chapter.
-\def\gettopheadingmarks{%
- \ifcase0\topmark\fi
- \ifx\thischapter\empty \ifcase0\firstmark\fi \fi
-}
-\def\getbottomheadingmarks{\ifcase1\botmark\fi}
-\def\getcolormarks{\ifcase2\topmark\fi}
-
-% Avoid "undefined control sequence" errors.
-\def\lastchapterdefs{}
-\def\lastsectiondefs{}
-\def\prevchapterdefs{}
-\def\prevsectiondefs{}
-\def\lastcolordefs{}
-
-% Main output routine.
-\chardef\PAGE = 255
-\output = {\onepageout{\pagecontents\PAGE}}
-
-\newbox\headlinebox
-\newbox\footlinebox
-
-% \onepageout takes a vbox as an argument. Note that \pagecontents
-% does insertions, but you have to call it yourself.
-\def\onepageout#1{%
- \ifcropmarks \hoffset=0pt \else \hoffset=\normaloffset \fi
- %
- \ifodd\pageno \advance\hoffset by \bindingoffset
- \else \advance\hoffset by -\bindingoffset\fi
- %
- % Do this outside of the \shipout so @code etc. will be expanded in
- % the headline as they should be, not taken literally (outputting ''code).
- \ifodd\pageno \getoddheadingmarks \else \getevenheadingmarks \fi
- \setbox\headlinebox = \vbox{\let\hsize=\pagewidth \makeheadline}%
- \ifodd\pageno \getoddfootingmarks \else \getevenfootingmarks \fi
- \setbox\footlinebox = \vbox{\let\hsize=\pagewidth \makefootline}%
- %
- {%
- % Have to do this stuff outside the \shipout because we want it to
- % take effect in \write's, yet the group defined by the \vbox ends
- % before the \shipout runs.
- %
- \indexdummies % don't expand commands in the output.
- \normalturnoffactive % \ in index entries must not stay \, e.g., if
- % the page break happens to be in the middle of an example.
- % We don't want .vr (or whatever) entries like this:
- % \entry{{\tt \indexbackslash }acronym}{32}{\code {\acronym}}
- % "\acronym" won't work when it's read back in;
- % it needs to be
- % {\code {{\tt \backslashcurfont }acronym}
- \shipout\vbox{%
- % Do this early so pdf references go to the beginning of the page.
- \ifpdfmakepagedest \pdfdest name{\the\pageno} xyz\fi
- %
- \ifcropmarks \vbox to \outervsize\bgroup
- \hsize = \outerhsize
- \vskip-\topandbottommargin
- \vtop to0pt{%
- \line{\ewtop\hfil\ewtop}%
- \nointerlineskip
- \line{%
- \vbox{\moveleft\cornerthick\nstop}%
- \hfill
- \vbox{\moveright\cornerthick\nstop}%
- }%
- \vss}%
- \vskip\topandbottommargin
- \line\bgroup
- \hfil % center the page within the outer (page) hsize.
- \ifodd\pageno\hskip\bindingoffset\fi
- \vbox\bgroup
- \fi
- %
- \unvbox\headlinebox
- \pagebody{#1}%
- \ifdim\ht\footlinebox > 0pt
- % Only leave this space if the footline is nonempty.
- % (We lessened \vsize for it in \oddfootingyyy.)
- % The \baselineskip=24pt in plain's \makefootline has no effect.
- \vskip 24pt
- \unvbox\footlinebox
- \fi
- %
- \ifcropmarks
- \egroup % end of \vbox\bgroup
- \hfil\egroup % end of (centering) \line\bgroup
- \vskip\topandbottommargin plus1fill minus1fill
- \boxmaxdepth = \cornerthick
- \vbox to0pt{\vss
- \line{%
- \vbox{\moveleft\cornerthick\nsbot}%
- \hfill
- \vbox{\moveright\cornerthick\nsbot}%
- }%
- \nointerlineskip
- \line{\ewbot\hfil\ewbot}%
- }%
- \egroup % \vbox from first cropmarks clause
- \fi
- }% end of \shipout\vbox
- }% end of group with \indexdummies
- \advancepageno
- \ifnum\outputpenalty>-20000 \else\dosupereject\fi
-}
-
-\newinsert\margin \dimen\margin=\maxdimen
-
-\def\pagebody#1{\vbox to\pageheight{\boxmaxdepth=\maxdepth #1}}
-{\catcode`\@ =11
-\gdef\pagecontents#1{\ifvoid\topins\else\unvbox\topins\fi
-% marginal hacks, juha at viisa.uucp (Juha Takala)
-\ifvoid\margin\else % marginal info is present
- \rlap{\kern\hsize\vbox to\z@{\kern1pt\box\margin \vss}}\fi
-\dimen@=\dp#1\relax \unvbox#1\relax
-\ifvoid\footins\else\vskip\skip\footins\footnoterule \unvbox\footins\fi
-\ifr at ggedbottom \kern-\dimen@ \vfil \fi}
-}
-
-% Here are the rules for the cropmarks. Note that they are
-% offset so that the space between them is truly \outerhsize or \outervsize
-% (P. A. MacKay, 12 November, 1986)
-%
-\def\ewtop{\vrule height\cornerthick depth0pt width\cornerlong}
-\def\nstop{\vbox
- {\hrule height\cornerthick depth\cornerlong width\cornerthick}}
-\def\ewbot{\vrule height0pt depth\cornerthick width\cornerlong}
-\def\nsbot{\vbox
- {\hrule height\cornerlong depth\cornerthick width\cornerthick}}
-
-% Parse an argument, then pass it to #1. The argument is the rest of
-% the input line (except we remove a trailing comment). #1 should be a
-% macro which expects an ordinary undelimited TeX argument.
-%
-\def\parsearg{\parseargusing{}}
-\def\parseargusing#1#2{%
- \def\argtorun{#2}%
- \begingroup
- \obeylines
- \spaceisspace
- #1%
- \parseargline\empty% Insert the \empty token, see \finishparsearg below.
-}
-
-{\obeylines %
- \gdef\parseargline#1^^M{%
- \endgroup % End of the group started in \parsearg.
- \argremovecomment #1\comment\ArgTerm%
- }%
-}
-
-% First remove any @comment, then any @c comment.
-\def\argremovecomment#1\comment#2\ArgTerm{\argremovec #1\c\ArgTerm}
-\def\argremovec#1\c#2\ArgTerm{\argcheckspaces#1\^^M\ArgTerm}
-
-% Each occurrence of `\^^M' or `<space>\^^M' is replaced by a single space.
-%
-% \argremovec might leave us with trailing space, e.g.,
-% @end itemize @c foo
-% This space token undergoes the same procedure and is eventually removed
-% by \finishparsearg.
-%
-\def\argcheckspaces#1\^^M{\argcheckspacesX#1\^^M \^^M}
-\def\argcheckspacesX#1 \^^M{\argcheckspacesY#1\^^M}
-\def\argcheckspacesY#1\^^M#2\^^M#3\ArgTerm{%
- \def\temp{#3}%
- \ifx\temp\empty
- % Do not use \next, perhaps the caller of \parsearg uses it; reuse \temp:
- \let\temp\finishparsearg
- \else
- \let\temp\argcheckspaces
- \fi
- % Put the space token in:
- \temp#1 #3\ArgTerm
-}
-
-% If a _delimited_ argument is enclosed in braces, they get stripped; so
-% to get _exactly_ the rest of the line, we had to prevent such situation.
-% We prepended an \empty token at the very beginning and we expand it now,
-% just before passing the control to \argtorun.
-% (Similarly, we have to think about #3 of \argcheckspacesY above: it is
-% either the null string, or it ends with \^^M---thus there is no danger
-% that a pair of braces would be stripped.
-%
-% But first, we have to remove the trailing space token.
-%
-\def\finishparsearg#1 \ArgTerm{\expandafter\argtorun\expandafter{#1}}
-
-% \parseargdef\foo{...}
-% is roughly equivalent to
-% \def\foo{\parsearg\Xfoo}
-% \def\Xfoo#1{...}
-%
-% Actually, I use \csname\string\foo\endcsname, ie. \\foo, as it is my
-% favourite TeX trick. --kasal, 16nov03
-
-\def\parseargdef#1{%
- \expandafter \doparseargdef \csname\string#1\endcsname #1%
-}
-\def\doparseargdef#1#2{%
- \def#2{\parsearg#1}%
- \def#1##1%
-}
-
-% Several utility definitions with active space:
-{
- \obeyspaces
- \gdef\obeyedspace{ }
-
- % Make each space character in the input produce a normal interword
- % space in the output. Don't allow a line break at this space, as this
- % is used only in environments like @example, where each line of input
- % should produce a line of output anyway.
- %
- \gdef\sepspaces{\obeyspaces\let =\tie}
-
- % If an index command is used in an @example environment, any spaces
- % therein should become regular spaces in the raw index file, not the
- % expansion of \tie (\leavevmode \penalty \@M \ ).
- \gdef\unsepspaces{\let =\space}
-}
-
-
-\def\flushcr{\ifx\par\lisppar \def\next##1{}\else \let\next=\relax \fi \next}
-
-% Define the framework for environments in texinfo.tex. It's used like this:
-%
-% \envdef\foo{...}
-% \def\Efoo{...}
-%
-% It's the responsibility of \envdef to insert \begingroup before the
-% actual body; @end closes the group after calling \Efoo. \envdef also
-% defines \thisenv, so the current environment is known; @end checks
-% whether the environment name matches. The \checkenv macro can also be
-% used to check whether the current environment is the one expected.
-%
-% Non-false conditionals (@iftex, @ifset) don't fit into this, so they
-% are not treated as environments; they don't open a group. (The
-% implementation of @end takes care not to call \endgroup in this
-% special case.)
-
-
-% At run-time, environments start with this:
-\def\startenvironment#1{\begingroup\def\thisenv{#1}}
-% initialize
-\let\thisenv\empty
-
-% ... but they get defined via ``\envdef\foo{...}'':
-\long\def\envdef#1#2{\def#1{\startenvironment#1#2}}
-\def\envparseargdef#1#2{\parseargdef#1{\startenvironment#1#2}}
-
-% Check whether we're in the right environment:
-\def\checkenv#1{%
- \def\temp{#1}%
- \ifx\thisenv\temp
- \else
- \badenverr
- \fi
-}
-
-% Environment mismatch, #1 expected:
-\def\badenverr{%
- \errhelp = \EMsimple
- \errmessage{This command can appear only \inenvironment\temp,
- not \inenvironment\thisenv}%
-}
-\def\inenvironment#1{%
- \ifx#1\empty
- outside of any environment%
- \else
- in environment \expandafter\string#1%
- \fi
-}
-
-% @end foo executes the definition of \Efoo.
-% But first, it executes a specialized version of \checkenv
-%
-\parseargdef\end{%
- \if 1\csname iscond.#1\endcsname
- \else
- % The general wording of \badenverr may not be ideal.
- \expandafter\checkenv\csname#1\endcsname
- \csname E#1\endcsname
- \endgroup
- \fi
-}
-
-\newhelp\EMsimple{Press RETURN to continue.}
-
-
-% Be sure we're in horizontal mode when doing a tie, since we make space
-% equivalent to this in @example-like environments. Otherwise, a space
-% at the beginning of a line will start with \penalty -- and
-% since \penalty is valid in vertical mode, we'd end up putting the
-% penalty on the vertical list instead of in the new paragraph.
-{\catcode`@ = 11
- % Avoid using \@M directly, because that causes trouble
- % if the definition is written into an index file.
- \global\let\tiepenalty = \@M
- \gdef\tie{\leavevmode\penalty\tiepenalty\ }
-}
-
-% @: forces normal size whitespace following.
-\def\:{\spacefactor=1000 }
-
-% @* forces a line break.
-\def\*{\unskip\hfil\break\hbox{}\ignorespaces}
-
-% @/ allows a line break.
-\let\/=\allowbreak
-
-% @. is an end-of-sentence period.
-\def\.{.\spacefactor=\endofsentencespacefactor\space}
-
-% @! is an end-of-sentence bang.
-\def\!{!\spacefactor=\endofsentencespacefactor\space}
-
-% @? is an end-of-sentence query.
-\def\?{?\spacefactor=\endofsentencespacefactor\space}
-
-% @frenchspacing on|off says whether to put extra space after punctuation.
-%
-\def\onword{on}
-\def\offword{off}
-%
-\parseargdef\frenchspacing{%
- \def\temp{#1}%
- \ifx\temp\onword \plainfrenchspacing
- \else\ifx\temp\offword \plainnonfrenchspacing
- \else
- \errhelp = \EMsimple
- \errmessage{Unknown @frenchspacing option `\temp', must be on|off}%
- \fi\fi
-}
-
-% @w prevents a word break. Without the \leavevmode, @w at the
-% beginning of a paragraph, when TeX is still in vertical mode, would
-% produce a whole line of output instead of starting the paragraph.
-\def\w#1{\leavevmode\hbox{#1}}
-
-% @group ... @end group forces ... to be all on one page, by enclosing
-% it in a TeX vbox. We use \vtop instead of \vbox to construct the box
-% to keep its height that of a normal line. According to the rules for
-% \topskip (p.114 of the TeXbook), the glue inserted is
-% max (\topskip - \ht (first item), 0). If that height is large,
-% therefore, no glue is inserted, and the space between the headline and
-% the text is small, which looks bad.
-%
-% Another complication is that the group might be very large. This can
-% cause the glue on the previous page to be unduly stretched, because it
-% does not have much material. In this case, it's better to add an
-% explicit \vfill so that the extra space is at the bottom. The
-% threshold for doing this is if the group is more than \vfilllimit
-% percent of a page (\vfilllimit can be changed inside of @tex).
-%
-\newbox\groupbox
-\def\vfilllimit{0.7}
-%
-\envdef\group{%
- \ifnum\catcode`\^^M=\active \else
- \errhelp = \groupinvalidhelp
- \errmessage{@group invalid in context where filling is enabled}%
- \fi
- \startsavinginserts
- %
- \setbox\groupbox = \vtop\bgroup
- % Do @comment since we are called inside an environment such as
- % @example, where each end-of-line in the input causes an
- % end-of-line in the output. We don't want the end-of-line after
- % the `@group' to put extra space in the output. Since @group
- % should appear on a line by itself (according to the Texinfo
- % manual), we don't worry about eating any user text.
- \comment
-}
-%
-% The \vtop produces a box with normal height and large depth; thus, TeX puts
-% \baselineskip glue before it, and (when the next line of text is done)
-% \lineskip glue after it. Thus, space below is not quite equal to space
-% above. But it's pretty close.
-\def\Egroup{%
- % To get correct interline space between the last line of the group
- % and the first line afterwards, we have to propagate \prevdepth.
- \endgraf % Not \par, as it may have been set to \lisppar.
- \global\dimen1 = \prevdepth
- \egroup % End the \vtop.
- % \dimen0 is the vertical size of the group's box.
- \dimen0 = \ht\groupbox \advance\dimen0 by \dp\groupbox
- % \dimen2 is how much space is left on the page (more or less).
- \dimen2 = \pageheight \advance\dimen2 by -\pagetotal
- % if the group doesn't fit on the current page, and it's a big big
- % group, force a page break.
- \ifdim \dimen0 > \dimen2
- \ifdim \pagetotal < \vfilllimit\pageheight
- \page
- \fi
- \fi
- \box\groupbox
- \prevdepth = \dimen1
- \checkinserts
-}
-%
-% TeX puts in an \escapechar (i.e., `@') at the beginning of the help
-% message, so this ends up printing `@group can only ...'.
-%
-\newhelp\groupinvalidhelp{%
-group can only be used in environments such as @example,^^J%
-where each line of input produces a line of output.}
-
-% @need space-in-mils
-% forces a page break if there is not space-in-mils remaining.
-
-\newdimen\mil \mil=0.001in
-
-\parseargdef\need{%
- % Ensure vertical mode, so we don't make a big box in the middle of a
- % paragraph.
- \par
- %
- % If the @need value is less than one line space, it's useless.
- \dimen0 = #1\mil
- \dimen2 = \ht\strutbox
- \advance\dimen2 by \dp\strutbox
- \ifdim\dimen0 > \dimen2
- %
- % Do a \strut just to make the height of this box be normal, so the
- % normal leading is inserted relative to the preceding line.
- % And a page break here is fine.
- \vtop to #1\mil{\strut\vfil}%
- %
- % TeX does not even consider page breaks if a penalty added to the
- % main vertical list is 10000 or more. But in order to see if the
- % empty box we just added fits on the page, we must make it consider
- % page breaks. On the other hand, we don't want to actually break the
- % page after the empty box. So we use a penalty of 9999.
- %
- % There is an extremely small chance that TeX will actually break the
- % page at this \penalty, if there are no other feasible breakpoints in
- % sight. (If the user is using lots of big @group commands, which
- % almost-but-not-quite fill up a page, TeX will have a hard time doing
- % good page breaking, for example.) However, I could not construct an
- % example where a page broke at this \penalty; if it happens in a real
- % document, then we can reconsider our strategy.
- \penalty9999
- %
- % Back up by the size of the box, whether we did a page break or not.
- \kern -#1\mil
- %
- % Do not allow a page break right after this kern.
- \nobreak
- \fi
-}
-
-% @br forces paragraph break (and is undocumented).
-
-\let\br = \par
-
-% @page forces the start of a new page.
-%
-\def\page{\par\vfill\supereject}
-
-% @exdent text....
-% outputs text on separate line in roman font, starting at standard page margin
-
-% This records the amount of indent in the innermost environment.
-% That's how much \exdent should take out.
-\newskip\exdentamount
-
-% This defn is used inside fill environments such as @defun.
-\parseargdef\exdent{\hfil\break\hbox{\kern -\exdentamount{\rm#1}}\hfil\break}
-
-% This defn is used inside nofill environments such as @example.
-\parseargdef\nofillexdent{{\advance \leftskip by -\exdentamount
- \leftline{\hskip\leftskip{\rm#1}}}}
-
-% @inmargin{WHICH}{TEXT} puts TEXT in the WHICH margin next to the current
-% paragraph. For more general purposes, use the \margin insertion
-% class. WHICH is `l' or `r'. Not documented, written for gawk manual.
-%
-\newskip\inmarginspacing \inmarginspacing=1cm
-\def\strutdepth{\dp\strutbox}
-%
-\def\doinmargin#1#2{\strut\vadjust{%
- \nobreak
- \kern-\strutdepth
- \vtop to \strutdepth{%
- \baselineskip=\strutdepth
- \vss
- % if you have multiple lines of stuff to put here, you'll need to
- % make the vbox yourself of the appropriate size.
- \ifx#1l%
- \llap{\ignorespaces #2\hskip\inmarginspacing}%
- \else
- \rlap{\hskip\hsize \hskip\inmarginspacing \ignorespaces #2}%
- \fi
- \null
- }%
-}}
-\def\inleftmargin{\doinmargin l}
-\def\inrightmargin{\doinmargin r}
-%
-% @inmargin{TEXT [, RIGHT-TEXT]}
-% (if RIGHT-TEXT is given, use TEXT for left page, RIGHT-TEXT for right;
-% else use TEXT for both).
-%
-\def\inmargin#1{\parseinmargin #1,,\finish}
-\def\parseinmargin#1,#2,#3\finish{% not perfect, but better than nothing.
- \setbox0 = \hbox{\ignorespaces #2}%
- \ifdim\wd0 > 0pt
- \def\lefttext{#1}% have both texts
- \def\righttext{#2}%
- \else
- \def\lefttext{#1}% have only one text
- \def\righttext{#1}%
- \fi
- %
- \ifodd\pageno
- \def\temp{\inrightmargin\righttext}% odd page -> outside is right margin
- \else
- \def\temp{\inleftmargin\lefttext}%
- \fi
- \temp
-}
-
-% @| inserts a changebar to the left of the current line. It should
-% surround any changed text. This approach does *not* work if the
-% change spans more than two lines of output. To handle that, we would
-% have adopt a much more difficult approach (putting marks into the main
-% vertical list for the beginning and end of each change). This command
-% is not documented, not supported, and doesn't work.
-%
-\def\|{%
- % \vadjust can only be used in horizontal mode.
- \leavevmode
- %
- % Append this vertical mode material after the current line in the output.
- \vadjust{%
- % We want to insert a rule with the height and depth of the current
- % leading; that is exactly what \strutbox is supposed to record.
- \vskip-\baselineskip
- %
- % \vadjust-items are inserted at the left edge of the type. So
- % the \llap here moves out into the left-hand margin.
- \llap{%
- %
- % For a thicker or thinner bar, change the `1pt'.
- \vrule height\baselineskip width1pt
- %
- % This is the space between the bar and the text.
- \hskip 12pt
- }%
- }%
-}
-
-% @include FILE -- \input text of FILE.
-%
-\def\include{\parseargusing\filenamecatcodes\includezzz}
-\def\includezzz#1{%
- \pushthisfilestack
- \def\thisfile{#1}%
- {%
- \makevalueexpandable % we want to expand any @value in FILE.
- \turnoffactive % and allow special characters in the expansion
- \indexnofonts % Allow `@@' and other weird things in file names.
- \wlog{texinfo.tex: doing @include of #1^^J}%
- \edef\temp{\noexpand\input #1 }%
- %
- % This trickery is to read FILE outside of a group, in case it makes
- % definitions, etc.
- \expandafter
- }\temp
- \popthisfilestack
-}
-\def\filenamecatcodes{%
- \catcode`\\=\other
- \catcode`~=\other
- \catcode`^=\other
- \catcode`_=\other
- \catcode`|=\other
- \catcode`<=\other
- \catcode`>=\other
- \catcode`+=\other
- \catcode`-=\other
- \catcode`\`=\other
- \catcode`\'=\other
-}
-
-\def\pushthisfilestack{%
- \expandafter\pushthisfilestackX\popthisfilestack\StackTerm
-}
-\def\pushthisfilestackX{%
- \expandafter\pushthisfilestackY\thisfile\StackTerm
-}
-\def\pushthisfilestackY #1\StackTerm #2\StackTerm {%
- \gdef\popthisfilestack{\gdef\thisfile{#1}\gdef\popthisfilestack{#2}}%
-}
-
-\def\popthisfilestack{\errthisfilestackempty}
-\def\errthisfilestackempty{\errmessage{Internal error:
- the stack of filenames is empty.}}
-%
-\def\thisfile{}
-
-% @center line
-% outputs that line, centered.
-%
-\parseargdef\center{%
- \ifhmode
- \let\centersub\centerH
- \else
- \let\centersub\centerV
- \fi
- \centersub{\hfil \ignorespaces#1\unskip \hfil}%
- \let\centersub\relax % don't let the definition persist, just in case
-}
-\def\centerH#1{{%
- \hfil\break
- \advance\hsize by -\leftskip
- \advance\hsize by -\rightskip
- \line{#1}%
- \break
-}}
-%
-\newcount\centerpenalty
-\def\centerV#1{%
- % The idea here is the same as in \startdefun, \cartouche, etc.: if
- % @center is the first thing after a section heading, we need to wipe
- % out the negative parskip inserted by \sectionheading, but still
- % prevent a page break here.
- \centerpenalty = \lastpenalty
- \ifnum\centerpenalty>10000 \vskip\parskip \fi
- \ifnum\centerpenalty>9999 \penalty\centerpenalty \fi
- \line{\kern\leftskip #1\kern\rightskip}%
-}
-
-% @sp n outputs n lines of vertical space
-%
-\parseargdef\sp{\vskip #1\baselineskip}
-
-% @comment ...line which is ignored...
-% @c is the same as @comment
-% @ignore ... @end ignore is another way to write a comment
-%
-\def\comment{\begingroup \catcode`\^^M=\other%
-\catcode`\@=\other \catcode`\{=\other \catcode`\}=\other%
-\commentxxx}
-{\catcode`\^^M=\other \gdef\commentxxx#1^^M{\endgroup}}
-%
-\let\c=\comment
-
-% @paragraphindent NCHARS
-% We'll use ems for NCHARS, close enough.
-% NCHARS can also be the word `asis' or `none'.
-% We cannot feasibly implement @paragraphindent asis, though.
-%
-\def\asisword{asis} % no translation, these are keywords
-\def\noneword{none}
-%
-\parseargdef\paragraphindent{%
- \def\temp{#1}%
- \ifx\temp\asisword
- \else
- \ifx\temp\noneword
- \defaultparindent = 0pt
- \else
- \defaultparindent = #1em
- \fi
- \fi
- \parindent = \defaultparindent
-}
-
-% @exampleindent NCHARS
-% We'll use ems for NCHARS like @paragraphindent.
-% It seems @exampleindent asis isn't necessary, but
-% I preserve it to make it similar to @paragraphindent.
-\parseargdef\exampleindent{%
- \def\temp{#1}%
- \ifx\temp\asisword
- \else
- \ifx\temp\noneword
- \lispnarrowing = 0pt
- \else
- \lispnarrowing = #1em
- \fi
- \fi
-}
-
-% @firstparagraphindent WORD
-% If WORD is `none', then suppress indentation of the first paragraph
-% after a section heading. If WORD is `insert', then do indent at such
-% paragraphs.
-%
-% The paragraph indentation is suppressed or not by calling
-% \suppressfirstparagraphindent, which the sectioning commands do.
-% We switch the definition of this back and forth according to WORD.
-% By default, we suppress indentation.
-%
-\def\suppressfirstparagraphindent{\dosuppressfirstparagraphindent}
-\def\insertword{insert}
-%
-\parseargdef\firstparagraphindent{%
- \def\temp{#1}%
- \ifx\temp\noneword
- \let\suppressfirstparagraphindent = \dosuppressfirstparagraphindent
- \else\ifx\temp\insertword
- \let\suppressfirstparagraphindent = \relax
- \else
- \errhelp = \EMsimple
- \errmessage{Unknown @firstparagraphindent option `\temp'}%
- \fi\fi
-}
-
-% Here is how we actually suppress indentation. Redefine \everypar to
-% \kern backwards by \parindent, and then reset itself to empty.
-%
-% We also make \indent itself not actually do anything until the next
-% paragraph.
-%
-\gdef\dosuppressfirstparagraphindent{%
- \gdef\indent{%
- \restorefirstparagraphindent
- \indent
- }%
- \gdef\noindent{%
- \restorefirstparagraphindent
- \noindent
- }%
- \global\everypar = {%
- \kern -\parindent
- \restorefirstparagraphindent
- }%
-}
-
-\gdef\restorefirstparagraphindent{%
- \global \let \indent = \ptexindent
- \global \let \noindent = \ptexnoindent
- \global \everypar = {}%
-}
-
-
-% @refill is a no-op.
-\let\refill=\relax
-
-% If working on a large document in chapters, it is convenient to
-% be able to disable indexing, cross-referencing, and contents, for test runs.
-% This is done with @novalidate (before @setfilename).
-%
-\newif\iflinks \linkstrue % by default we want the aux files.
-\let\novalidate = \linksfalse
-
-% @setfilename is done at the beginning of every texinfo file.
-% So open here the files we need to have open while reading the input.
-% This makes it possible to make a .fmt file for texinfo.
-\def\setfilename{%
- \fixbackslash % Turn off hack to swallow `\input texinfo'.
- \iflinks
- \tryauxfile
- % Open the new aux file. TeX will close it automatically at exit.
- \immediate\openout\auxfile=\jobname.aux
- \fi % \openindices needs to do some work in any case.
- \openindices
- \let\setfilename=\comment % Ignore extra @setfilename cmds.
- %
- % If texinfo.cnf is present on the system, read it.
- % Useful for site-wide @afourpaper, etc.
- \openin 1 texinfo.cnf
- \ifeof 1 \else \input texinfo.cnf \fi
- \closein 1
- %
- \comment % Ignore the actual filename.
-}
-
-% Called from \setfilename.
-%
-\def\openindices{%
- \newindex{cp}%
- \newcodeindex{fn}%
- \newcodeindex{vr}%
- \newcodeindex{tp}%
- \newcodeindex{ky}%
- \newcodeindex{pg}%
-}
-
-% @bye.
-\outer\def\bye{\pagealignmacro\tracingstats=1\ptexend}
-
-
-\message{pdf,}
-% adobe `portable' document format
-\newcount\tempnum
-\newcount\lnkcount
-\newtoks\filename
-\newcount\filenamelength
-\newcount\pgn
-\newtoks\toksA
-\newtoks\toksB
-\newtoks\toksC
-\newtoks\toksD
-\newbox\boxA
-\newcount\countA
-\newif\ifpdf
-\newif\ifpdfmakepagedest
-
-% when pdftex is run in dvi mode, \pdfoutput is defined (so \pdfoutput=1
-% can be set). So we test for \relax and 0 as well as being undefined.
-\ifx\pdfoutput\thisisundefined
-\else
- \ifx\pdfoutput\relax
- \else
- \ifcase\pdfoutput
- \else
- \pdftrue
- \fi
- \fi
-\fi
-
-% PDF uses PostScript string constants for the names of xref targets,
-% for display in the outlines, and in other places. Thus, we have to
-% double any backslashes. Otherwise, a name like "\node" will be
-% interpreted as a newline (\n), followed by o, d, e. Not good.
-%
-% See http://www.ntg.nl/pipermail/ntg-pdftex/2004-July/000654.html and
-% related messages. The final outcome is that it is up to the TeX user
-% to double the backslashes and otherwise make the string valid, so
-% that's what we do. pdftex 1.30.0 (ca.2005) introduced a primitive to
-% do this reliably, so we use it.
-
-% #1 is a control sequence in which to do the replacements,
-% which we \xdef.
-\def\txiescapepdf#1{%
- \ifx\pdfescapestring\thisisundefined
- % No primitive available; should we give a warning or log?
- % Many times it won't matter.
- \else
- % The expandable \pdfescapestring primitive escapes parentheses,
- % backslashes, and other special chars.
- \xdef#1{\pdfescapestring{#1}}%
- \fi
-}
-
-\newhelp\nopdfimagehelp{Texinfo supports .png, .jpg, .jpeg, and .pdf images
-with PDF output, and none of those formats could be found. (.eps cannot
-be supported due to the design of the PDF format; use regular TeX (DVI
-output) for that.)}
-
-\ifpdf
- %
- % Color manipulation macros based on pdfcolor.tex,
- % except using rgb instead of cmyk; the latter is said to render as a
- % very dark gray on-screen and a very dark halftone in print, instead
- % of actual black.
- \def\rgbDarkRed{0.50 0.09 0.12}
- \def\rgbBlack{0 0 0}
- %
- % k sets the color for filling (usual text, etc.);
- % K sets the color for stroking (thin rules, e.g., normal _'s).
- \def\pdfsetcolor#1{\pdfliteral{#1 rg #1 RG}}
- %
- % Set color, and create a mark which defines \thiscolor accordingly,
- % so that \makeheadline knows which color to restore.
- \def\setcolor#1{%
- \xdef\lastcolordefs{\gdef\noexpand\thiscolor{#1}}%
- \domark
- \pdfsetcolor{#1}%
- }
- %
- \def\maincolor{\rgbBlack}
- \pdfsetcolor{\maincolor}
- \edef\thiscolor{\maincolor}
- \def\lastcolordefs{}
- %
- \def\makefootline{%
- \baselineskip24pt
- \line{\pdfsetcolor{\maincolor}\the\footline}%
- }
- %
- \def\makeheadline{%
- \vbox to 0pt{%
- \vskip-22.5pt
- \line{%
- \vbox to8.5pt{}%
- % Extract \thiscolor definition from the marks.
- \getcolormarks
- % Typeset the headline with \maincolor, then restore the color.
- \pdfsetcolor{\maincolor}\the\headline\pdfsetcolor{\thiscolor}%
- }%
- \vss
- }%
- \nointerlineskip
- }
- %
- %
- \pdfcatalog{/PageMode /UseOutlines}
- %
- % #1 is image name, #2 width (might be empty/whitespace), #3 height (ditto).
- \def\dopdfimage#1#2#3{%
- \def\pdfimagewidth{#2}\setbox0 = \hbox{\ignorespaces #2}%
- \def\pdfimageheight{#3}\setbox2 = \hbox{\ignorespaces #3}%
- %
- % pdftex (and the PDF format) support .pdf, .png, .jpg (among
- % others). Let's try in that order, PDF first since if
- % someone has a scalable image, presumably better to use that than a
- % bitmap.
- \let\pdfimgext=\empty
- \begingroup
- \openin 1 #1.pdf \ifeof 1
- \openin 1 #1.PDF \ifeof 1
- \openin 1 #1.png \ifeof 1
- \openin 1 #1.jpg \ifeof 1
- \openin 1 #1.jpeg \ifeof 1
- \openin 1 #1.JPG \ifeof 1
- \errhelp = \nopdfimagehelp
- \errmessage{Could not find image file #1 for pdf}%
- \else \gdef\pdfimgext{JPG}%
- \fi
- \else \gdef\pdfimgext{jpeg}%
- \fi
- \else \gdef\pdfimgext{jpg}%
- \fi
- \else \gdef\pdfimgext{png}%
- \fi
- \else \gdef\pdfimgext{PDF}%
- \fi
- \else \gdef\pdfimgext{pdf}%
- \fi
- \closein 1
- \endgroup
- %
- % without \immediate, ancient pdftex seg faults when the same image is
- % included twice. (Version 3.14159-pre-1.0-unofficial-20010704.)
- \ifnum\pdftexversion < 14
- \immediate\pdfimage
- \else
- \immediate\pdfximage
- \fi
- \ifdim \wd0 >0pt width \pdfimagewidth \fi
- \ifdim \wd2 >0pt height \pdfimageheight \fi
- \ifnum\pdftexversion<13
- #1.\pdfimgext
- \else
- {#1.\pdfimgext}%
- \fi
- \ifnum\pdftexversion < 14 \else
- \pdfrefximage \pdflastximage
- \fi}
- %
- \def\pdfmkdest#1{{%
- % We have to set dummies so commands such as @code, and characters
- % such as \, aren't expanded when present in a section title.
- \indexnofonts
- \turnoffactive
- \makevalueexpandable
- \def\pdfdestname{#1}%
- \txiescapepdf\pdfdestname
- \safewhatsit{\pdfdest name{\pdfdestname} xyz}%
- }}
- %
- % used to mark target names; must be expandable.
- \def\pdfmkpgn#1{#1}
- %
- % by default, use a color that is dark enough to print on paper as
- % nearly black, but still distinguishable for online viewing.
- \def\urlcolor{\rgbDarkRed}
- \def\linkcolor{\rgbDarkRed}
- \def\endlink{\setcolor{\maincolor}\pdfendlink}
- %
- % Adding outlines to PDF; macros for calculating structure of outlines
- % come from Petr Olsak
- \def\expnumber#1{\expandafter\ifx\csname#1\endcsname\relax 0%
- \else \csname#1\endcsname \fi}
- \def\advancenumber#1{\tempnum=\expnumber{#1}\relax
- \advance\tempnum by 1
- \expandafter\xdef\csname#1\endcsname{\the\tempnum}}
- %
- % #1 is the section text, which is what will be displayed in the
- % outline by the pdf viewer. #2 is the pdf expression for the number
- % of subentries (or empty, for subsubsections). #3 is the node text,
- % which might be empty if this toc entry had no corresponding node.
- % #4 is the page number
- %
- \def\dopdfoutline#1#2#3#4{%
- % Generate a link to the node text if that exists; else, use the
- % page number. We could generate a destination for the section
- % text in the case where a section has no node, but it doesn't
- % seem worth the trouble, since most documents are normally structured.
- \edef\pdfoutlinedest{#3}%
- \ifx\pdfoutlinedest\empty
- \def\pdfoutlinedest{#4}%
- \else
- \txiescapepdf\pdfoutlinedest
- \fi
- %
- % Also escape PDF chars in the display string.
- \edef\pdfoutlinetext{#1}%
- \txiescapepdf\pdfoutlinetext
- %
- \pdfoutline goto name{\pdfmkpgn{\pdfoutlinedest}}#2{\pdfoutlinetext}%
- }
- %
- \def\pdfmakeoutlines{%
- \begingroup
- % Read toc silently, to get counts of subentries for \pdfoutline.
- \def\partentry##1##2##3##4{}% ignore parts in the outlines
- \def\numchapentry##1##2##3##4{%
- \def\thischapnum{##2}%
- \def\thissecnum{0}%
- \def\thissubsecnum{0}%
- }%
- \def\numsecentry##1##2##3##4{%
- \advancenumber{chap\thischapnum}%
- \def\thissecnum{##2}%
- \def\thissubsecnum{0}%
- }%
- \def\numsubsecentry##1##2##3##4{%
- \advancenumber{sec\thissecnum}%
- \def\thissubsecnum{##2}%
- }%
- \def\numsubsubsecentry##1##2##3##4{%
- \advancenumber{subsec\thissubsecnum}%
- }%
- \def\thischapnum{0}%
- \def\thissecnum{0}%
- \def\thissubsecnum{0}%
- %
- % use \def rather than \let here because we redefine \chapentry et
- % al. a second time, below.
- \def\appentry{\numchapentry}%
- \def\appsecentry{\numsecentry}%
- \def\appsubsecentry{\numsubsecentry}%
- \def\appsubsubsecentry{\numsubsubsecentry}%
- \def\unnchapentry{\numchapentry}%
- \def\unnsecentry{\numsecentry}%
- \def\unnsubsecentry{\numsubsecentry}%
- \def\unnsubsubsecentry{\numsubsubsecentry}%
- \readdatafile{toc}%
- %
- % Read toc second time, this time actually producing the outlines.
- % The `-' means take the \expnumber as the absolute number of
- % subentries, which we calculated on our first read of the .toc above.
- %
- % We use the node names as the destinations.
- \def\numchapentry##1##2##3##4{%
- \dopdfoutline{##1}{count-\expnumber{chap##2}}{##3}{##4}}%
- \def\numsecentry##1##2##3##4{%
- \dopdfoutline{##1}{count-\expnumber{sec##2}}{##3}{##4}}%
- \def\numsubsecentry##1##2##3##4{%
- \dopdfoutline{##1}{count-\expnumber{subsec##2}}{##3}{##4}}%
- \def\numsubsubsecentry##1##2##3##4{% count is always zero
- \dopdfoutline{##1}{}{##3}{##4}}%
- %
- % PDF outlines are displayed using system fonts, instead of
- % document fonts. Therefore we cannot use special characters,
- % since the encoding is unknown. For example, the eogonek from
- % Latin 2 (0xea) gets translated to a | character. Info from
- % Staszek Wawrykiewicz, 19 Jan 2004 04:09:24 +0100.
- %
- % TODO this right, we have to translate 8-bit characters to
- % their "best" equivalent, based on the @documentencoding. Too
- % much work for too little return. Just use the ASCII equivalents
- % we use for the index sort strings.
- %
- \indexnofonts
- \setupdatafile
- % We can have normal brace characters in the PDF outlines, unlike
- % Texinfo index files. So set that up.
- \def\{{\lbracecharliteral}%
- \def\}{\rbracecharliteral}%
- \catcode`\\=\active \otherbackslash
- \input \tocreadfilename
- \endgroup
- }
- {\catcode`[=1 \catcode`]=2
- \catcode`{=\other \catcode`}=\other
- \gdef\lbracecharliteral[{]%
- \gdef\rbracecharliteral[}]%
- ]
- %
- \def\skipspaces#1{\def\PP{#1}\def\D{|}%
- \ifx\PP\D\let\nextsp\relax
- \else\let\nextsp\skipspaces
- \addtokens{\filename}{\PP}%
- \advance\filenamelength by 1
- \fi
- \nextsp}
- \def\getfilename#1{%
- \filenamelength=0
- % If we don't expand the argument now, \skipspaces will get
- % snagged on things like "@value{foo}".
- \edef\temp{#1}%
- \expandafter\skipspaces\temp|\relax
- }
- \ifnum\pdftexversion < 14
- \let \startlink \pdfannotlink
- \else
- \let \startlink \pdfstartlink
- \fi
- % make a live url in pdf output.
- \def\pdfurl#1{%
- \begingroup
- % it seems we really need yet another set of dummies; have not
- % tried to figure out what each command should do in the context
- % of @url. for now, just make @/ a no-op, that's the only one
- % people have actually reported a problem with.
- %
- \normalturnoffactive
- \def\@{@}%
- \let\/=\empty
- \makevalueexpandable
- % do we want to go so far as to use \indexnofonts instead of just
- % special-casing \var here?
- \def\var##1{##1}%
- %
- \leavevmode\setcolor{\urlcolor}%
- \startlink attr{/Border [0 0 0]}%
- user{/Subtype /Link /A << /S /URI /URI (#1) >>}%
- \endgroup}
- \def\pdfgettoks#1.{\setbox\boxA=\hbox{\toksA={#1.}\toksB={}\maketoks}}
- \def\addtokens#1#2{\edef\addtoks{\noexpand#1={\the#1#2}}\addtoks}
- \def\adn#1{\addtokens{\toksC}{#1}\global\countA=1\let\next=\maketoks}
- \def\poptoks#1#2|ENDTOKS|{\let\first=#1\toksD={#1}\toksA={#2}}
- \def\maketoks{%
- \expandafter\poptoks\the\toksA|ENDTOKS|\relax
- \ifx\first0\adn0
- \else\ifx\first1\adn1 \else\ifx\first2\adn2 \else\ifx\first3\adn3
- \else\ifx\first4\adn4 \else\ifx\first5\adn5 \else\ifx\first6\adn6
- \else\ifx\first7\adn7 \else\ifx\first8\adn8 \else\ifx\first9\adn9
- \else
- \ifnum0=\countA\else\makelink\fi
- \ifx\first.\let\next=\done\else
- \let\next=\maketoks
- \addtokens{\toksB}{\the\toksD}
- \ifx\first,\addtokens{\toksB}{\space}\fi
- \fi
- \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi
- \next}
- \def\makelink{\addtokens{\toksB}%
- {\noexpand\pdflink{\the\toksC}}\toksC={}\global\countA=0}
- \def\pdflink#1{%
- \startlink attr{/Border [0 0 0]} goto name{\pdfmkpgn{#1}}
- \setcolor{\linkcolor}#1\endlink}
- \def\done{\edef\st{\global\noexpand\toksA={\the\toksB}}\st}
-\else
- % non-pdf mode
- \let\pdfmkdest = \gobble
- \let\pdfurl = \gobble
- \let\endlink = \relax
- \let\setcolor = \gobble
- \let\pdfsetcolor = \gobble
- \let\pdfmakeoutlines = \relax
-\fi % \ifx\pdfoutput
-
-
-\message{fonts,}
-
-% Change the current font style to #1, remembering it in \curfontstyle.
-% For now, we do not accumulate font styles: @b{@i{foo}} prints foo in
-% italics, not bold italics.
-%
-\def\setfontstyle#1{%
- \def\curfontstyle{#1}% not as a control sequence, because we are \edef'd.
- \csname ten#1\endcsname % change the current font
-}
-
-% Select #1 fonts with the current style.
-%
-\def\selectfonts#1{\csname #1fonts\endcsname \csname\curfontstyle\endcsname}
-
-\def\rm{\fam=0 \setfontstyle{rm}}
-\def\it{\fam=\itfam \setfontstyle{it}}
-\def\sl{\fam=\slfam \setfontstyle{sl}}
-\def\bf{\fam=\bffam \setfontstyle{bf}}\def\bfstylename{bf}
-\def\tt{\fam=\ttfam \setfontstyle{tt}}
-
-% Unfortunately, we have to override this for titles and the like, since
-% in those cases "rm" is bold. Sigh.
-\def\rmisbold{\rm\def\curfontstyle{bf}}
-
-% Texinfo sort of supports the sans serif font style, which plain TeX does not.
-% So we set up a \sf.
-\newfam\sffam
-\def\sf{\fam=\sffam \setfontstyle{sf}}
-\let\li = \sf % Sometimes we call it \li, not \sf.
-
-% We don't need math for this font style.
-\def\ttsl{\setfontstyle{ttsl}}
-
-
-% Set the baselineskip to #1, and the lineskip and strut size
-% correspondingly. There is no deep meaning behind these magic numbers
-% used as factors; they just match (closely enough) what Knuth defined.
-%
-\def\lineskipfactor{.08333}
-\def\strutheightpercent{.70833}
-\def\strutdepthpercent {.29167}
-%
-% can get a sort of poor man's double spacing by redefining this.
-\def\baselinefactor{1}
-%
-\newdimen\textleading
-\def\setleading#1{%
- \dimen0 = #1\relax
- \normalbaselineskip = \baselinefactor\dimen0
- \normallineskip = \lineskipfactor\normalbaselineskip
- \normalbaselines
- \setbox\strutbox =\hbox{%
- \vrule width0pt height\strutheightpercent\baselineskip
- depth \strutdepthpercent \baselineskip
- }%
-}
-
-% PDF CMaps. See also LaTeX's t1.cmap.
-%
-% do nothing with this by default.
-\expandafter\let\csname cmapOT1\endcsname\gobble
-\expandafter\let\csname cmapOT1IT\endcsname\gobble
-\expandafter\let\csname cmapOT1TT\endcsname\gobble
-
-% if we are producing pdf, and we have \pdffontattr, then define cmaps.
-% (\pdffontattr was introduced many years ago, but people still run
-% older pdftex's; it's easy to conditionalize, so we do.)
-\ifpdf \ifx\pdffontattr\thisisundefined \else
- \begingroup
- \catcode`\^^M=\active \def^^M{^^J}% Output line endings as the ^^J char.
- \catcode`\%=12 \immediate\pdfobj stream {%!PS-Adobe-3.0 Resource-CMap
-%%DocumentNeededResources: ProcSet (CIDInit)
-%%IncludeResource: ProcSet (CIDInit)
-%%BeginResource: CMap (TeX-OT1-0)
-%%Title: (TeX-OT1-0 TeX OT1 0)
-%%Version: 1.000
-%%EndComments
-/CIDInit /ProcSet findresource begin
-12 dict begin
-begincmap
-/CIDSystemInfo
-<< /Registry (TeX)
-/Ordering (OT1)
-/Supplement 0
->> def
-/CMapName /TeX-OT1-0 def
-/CMapType 2 def
-1 begincodespacerange
-<00> <7F>
-endcodespacerange
-8 beginbfrange
-<00> <01> <0393>
-<09> <0A> <03A8>
-<23> <26> <0023>
-<28> <3B> <0028>
-<3F> <5B> <003F>
-<5D> <5E> <005D>
-<61> <7A> <0061>
-<7B> <7C> <2013>
-endbfrange
-40 beginbfchar
-<02> <0398>
-<03> <039B>
-<04> <039E>
-<05> <03A0>
-<06> <03A3>
-<07> <03D2>
-<08> <03A6>
-<0B> <00660066>
-<0C> <00660069>
-<0D> <0066006C>
-<0E> <006600660069>
-<0F> <00660066006C>
-<10> <0131>
-<11> <0237>
-<12> <0060>
-<13> <00B4>
-<14> <02C7>
-<15> <02D8>
-<16> <00AF>
-<17> <02DA>
-<18> <00B8>
-<19> <00DF>
-<1A> <00E6>
-<1B> <0153>
-<1C> <00F8>
-<1D> <00C6>
-<1E> <0152>
-<1F> <00D8>
-<21> <0021>
-<22> <201D>
-<27> <2019>
-<3C> <00A1>
-<3D> <003D>
-<3E> <00BF>
-<5C> <201C>
-<5F> <02D9>
-<60> <2018>
-<7D> <02DD>
-<7E> <007E>
-<7F> <00A8>
-endbfchar
-endcmap
-CMapName currentdict /CMap defineresource pop
-end
-end
-%%EndResource
-%%EOF
- }\endgroup
- \expandafter\edef\csname cmapOT1\endcsname#1{%
- \pdffontattr#1{/ToUnicode \the\pdflastobj\space 0 R}%
- }%
-%
-% \cmapOT1IT
- \begingroup
- \catcode`\^^M=\active \def^^M{^^J}% Output line endings as the ^^J char.
- \catcode`\%=12 \immediate\pdfobj stream {%!PS-Adobe-3.0 Resource-CMap
-%%DocumentNeededResources: ProcSet (CIDInit)
-%%IncludeResource: ProcSet (CIDInit)
-%%BeginResource: CMap (TeX-OT1IT-0)
-%%Title: (TeX-OT1IT-0 TeX OT1IT 0)
-%%Version: 1.000
-%%EndComments
-/CIDInit /ProcSet findresource begin
-12 dict begin
-begincmap
-/CIDSystemInfo
-<< /Registry (TeX)
-/Ordering (OT1IT)
-/Supplement 0
->> def
-/CMapName /TeX-OT1IT-0 def
-/CMapType 2 def
-1 begincodespacerange
-<00> <7F>
-endcodespacerange
-8 beginbfrange
-<00> <01> <0393>
-<09> <0A> <03A8>
-<25> <26> <0025>
-<28> <3B> <0028>
-<3F> <5B> <003F>
-<5D> <5E> <005D>
-<61> <7A> <0061>
-<7B> <7C> <2013>
-endbfrange
-42 beginbfchar
-<02> <0398>
-<03> <039B>
-<04> <039E>
-<05> <03A0>
-<06> <03A3>
-<07> <03D2>
-<08> <03A6>
-<0B> <00660066>
-<0C> <00660069>
-<0D> <0066006C>
-<0E> <006600660069>
-<0F> <00660066006C>
-<10> <0131>
-<11> <0237>
-<12> <0060>
-<13> <00B4>
-<14> <02C7>
-<15> <02D8>
-<16> <00AF>
-<17> <02DA>
-<18> <00B8>
-<19> <00DF>
-<1A> <00E6>
-<1B> <0153>
-<1C> <00F8>
-<1D> <00C6>
-<1E> <0152>
-<1F> <00D8>
-<21> <0021>
-<22> <201D>
-<23> <0023>
-<24> <00A3>
-<27> <2019>
-<3C> <00A1>
-<3D> <003D>
-<3E> <00BF>
-<5C> <201C>
-<5F> <02D9>
-<60> <2018>
-<7D> <02DD>
-<7E> <007E>
-<7F> <00A8>
-endbfchar
-endcmap
-CMapName currentdict /CMap defineresource pop
-end
-end
-%%EndResource
-%%EOF
- }\endgroup
- \expandafter\edef\csname cmapOT1IT\endcsname#1{%
- \pdffontattr#1{/ToUnicode \the\pdflastobj\space 0 R}%
- }%
-%
-% \cmapOT1TT
- \begingroup
- \catcode`\^^M=\active \def^^M{^^J}% Output line endings as the ^^J char.
- \catcode`\%=12 \immediate\pdfobj stream {%!PS-Adobe-3.0 Resource-CMap
-%%DocumentNeededResources: ProcSet (CIDInit)
-%%IncludeResource: ProcSet (CIDInit)
-%%BeginResource: CMap (TeX-OT1TT-0)
-%%Title: (TeX-OT1TT-0 TeX OT1TT 0)
-%%Version: 1.000
-%%EndComments
-/CIDInit /ProcSet findresource begin
-12 dict begin
-begincmap
-/CIDSystemInfo
-<< /Registry (TeX)
-/Ordering (OT1TT)
-/Supplement 0
->> def
-/CMapName /TeX-OT1TT-0 def
-/CMapType 2 def
-1 begincodespacerange
-<00> <7F>
-endcodespacerange
-5 beginbfrange
-<00> <01> <0393>
-<09> <0A> <03A8>
-<21> <26> <0021>
-<28> <5F> <0028>
-<61> <7E> <0061>
-endbfrange
-32 beginbfchar
-<02> <0398>
-<03> <039B>
-<04> <039E>
-<05> <03A0>
-<06> <03A3>
-<07> <03D2>
-<08> <03A6>
-<0B> <2191>
-<0C> <2193>
-<0D> <0027>
-<0E> <00A1>
-<0F> <00BF>
-<10> <0131>
-<11> <0237>
-<12> <0060>
-<13> <00B4>
-<14> <02C7>
-<15> <02D8>
-<16> <00AF>
-<17> <02DA>
-<18> <00B8>
-<19> <00DF>
-<1A> <00E6>
-<1B> <0153>
-<1C> <00F8>
-<1D> <00C6>
-<1E> <0152>
-<1F> <00D8>
-<20> <2423>
-<27> <2019>
-<60> <2018>
-<7F> <00A8>
-endbfchar
-endcmap
-CMapName currentdict /CMap defineresource pop
-end
-end
-%%EndResource
-%%EOF
- }\endgroup
- \expandafter\edef\csname cmapOT1TT\endcsname#1{%
- \pdffontattr#1{/ToUnicode \the\pdflastobj\space 0 R}%
- }%
-\fi\fi
-
-
-% Set the font macro #1 to the font named \fontprefix#2.
-% #3 is the font's design size, #4 is a scale factor, #5 is the CMap
-% encoding (only OT1, OT1IT and OT1TT are allowed, or empty to omit).
-% Example:
-% #1 = \textrm
-% #2 = \rmshape
-% #3 = 10
-% #4 = \mainmagstep
-% #5 = OT1
-%
-\def\setfont#1#2#3#4#5{%
- \font#1=\fontprefix#2#3 scaled #4
- \csname cmap#5\endcsname#1%
-}
-% This is what gets called when #5 of \setfont is empty.
-\let\cmap\gobble
-%
-% (end of cmaps)
-
-% Use cm as the default font prefix.
-% To specify the font prefix, you must define \fontprefix
-% before you read in texinfo.tex.
-\ifx\fontprefix\thisisundefined
-\def\fontprefix{cm}
-\fi
-% Support font families that don't use the same naming scheme as CM.
-\def\rmshape{r}
-\def\rmbshape{bx} % where the normal face is bold
-\def\bfshape{b}
-\def\bxshape{bx}
-\def\ttshape{tt}
-\def\ttbshape{tt}
-\def\ttslshape{sltt}
-\def\itshape{ti}
-\def\itbshape{bxti}
-\def\slshape{sl}
-\def\slbshape{bxsl}
-\def\sfshape{ss}
-\def\sfbshape{ss}
-\def\scshape{csc}
-\def\scbshape{csc}
-
-% Definitions for a main text size of 11pt. (The default in Texinfo.)
-%
-\def\definetextfontsizexi{%
-% Text fonts (11.2pt, magstep1).
-\def\textnominalsize{11pt}
-\edef\mainmagstep{\magstephalf}
-\setfont\textrm\rmshape{10}{\mainmagstep}{OT1}
-\setfont\texttt\ttshape{10}{\mainmagstep}{OT1TT}
-\setfont\textbf\bfshape{10}{\mainmagstep}{OT1}
-\setfont\textit\itshape{10}{\mainmagstep}{OT1IT}
-\setfont\textsl\slshape{10}{\mainmagstep}{OT1}
-\setfont\textsf\sfshape{10}{\mainmagstep}{OT1}
-\setfont\textsc\scshape{10}{\mainmagstep}{OT1}
-\setfont\textttsl\ttslshape{10}{\mainmagstep}{OT1TT}
-\font\texti=cmmi10 scaled \mainmagstep
-\font\textsy=cmsy10 scaled \mainmagstep
-\def\textecsize{1095}
-
-% A few fonts for @defun names and args.
-\setfont\defbf\bfshape{10}{\magstep1}{OT1}
-\setfont\deftt\ttshape{10}{\magstep1}{OT1TT}
-\setfont\defttsl\ttslshape{10}{\magstep1}{OT1TT}
-\def\df{\let\tentt=\deftt \let\tenbf = \defbf \let\tenttsl=\defttsl \bf}
-
-% Fonts for indices, footnotes, small examples (9pt).
-\def\smallnominalsize{9pt}
-\setfont\smallrm\rmshape{9}{1000}{OT1}
-\setfont\smalltt\ttshape{9}{1000}{OT1TT}
-\setfont\smallbf\bfshape{10}{900}{OT1}
-\setfont\smallit\itshape{9}{1000}{OT1IT}
-\setfont\smallsl\slshape{9}{1000}{OT1}
-\setfont\smallsf\sfshape{9}{1000}{OT1}
-\setfont\smallsc\scshape{10}{900}{OT1}
-\setfont\smallttsl\ttslshape{10}{900}{OT1TT}
-\font\smalli=cmmi9
-\font\smallsy=cmsy9
-\def\smallecsize{0900}
-
-% Fonts for small examples (8pt).
-\def\smallernominalsize{8pt}
-\setfont\smallerrm\rmshape{8}{1000}{OT1}
-\setfont\smallertt\ttshape{8}{1000}{OT1TT}
-\setfont\smallerbf\bfshape{10}{800}{OT1}
-\setfont\smallerit\itshape{8}{1000}{OT1IT}
-\setfont\smallersl\slshape{8}{1000}{OT1}
-\setfont\smallersf\sfshape{8}{1000}{OT1}
-\setfont\smallersc\scshape{10}{800}{OT1}
-\setfont\smallerttsl\ttslshape{10}{800}{OT1TT}
-\font\smalleri=cmmi8
-\font\smallersy=cmsy8
-\def\smallerecsize{0800}
-
-% Fonts for title page (20.4pt):
-\def\titlenominalsize{20pt}
-\setfont\titlerm\rmbshape{12}{\magstep3}{OT1}
-\setfont\titleit\itbshape{10}{\magstep4}{OT1IT}
-\setfont\titlesl\slbshape{10}{\magstep4}{OT1}
-\setfont\titlett\ttbshape{12}{\magstep3}{OT1TT}
-\setfont\titlettsl\ttslshape{10}{\magstep4}{OT1TT}
-\setfont\titlesf\sfbshape{17}{\magstep1}{OT1}
-\let\titlebf=\titlerm
-\setfont\titlesc\scbshape{10}{\magstep4}{OT1}
-\font\titlei=cmmi12 scaled \magstep3
-\font\titlesy=cmsy10 scaled \magstep4
-\def\titleecsize{2074}
-
-% Chapter (and unnumbered) fonts (17.28pt).
-\def\chapnominalsize{17pt}
-\setfont\chaprm\rmbshape{12}{\magstep2}{OT1}
-\setfont\chapit\itbshape{10}{\magstep3}{OT1IT}
-\setfont\chapsl\slbshape{10}{\magstep3}{OT1}
-\setfont\chaptt\ttbshape{12}{\magstep2}{OT1TT}
-\setfont\chapttsl\ttslshape{10}{\magstep3}{OT1TT}
-\setfont\chapsf\sfbshape{17}{1000}{OT1}
-\let\chapbf=\chaprm
-\setfont\chapsc\scbshape{10}{\magstep3}{OT1}
-\font\chapi=cmmi12 scaled \magstep2
-\font\chapsy=cmsy10 scaled \magstep3
-\def\chapecsize{1728}
-
-% Section fonts (14.4pt).
-\def\secnominalsize{14pt}
-\setfont\secrm\rmbshape{12}{\magstep1}{OT1}
-\setfont\secit\itbshape{10}{\magstep2}{OT1IT}
-\setfont\secsl\slbshape{10}{\magstep2}{OT1}
-\setfont\sectt\ttbshape{12}{\magstep1}{OT1TT}
-\setfont\secttsl\ttslshape{10}{\magstep2}{OT1TT}
-\setfont\secsf\sfbshape{12}{\magstep1}{OT1}
-\let\secbf\secrm
-\setfont\secsc\scbshape{10}{\magstep2}{OT1}
-\font\seci=cmmi12 scaled \magstep1
-\font\secsy=cmsy10 scaled \magstep2
-\def\sececsize{1440}
-
-% Subsection fonts (13.15pt).
-\def\ssecnominalsize{13pt}
-\setfont\ssecrm\rmbshape{12}{\magstephalf}{OT1}
-\setfont\ssecit\itbshape{10}{1315}{OT1IT}
-\setfont\ssecsl\slbshape{10}{1315}{OT1}
-\setfont\ssectt\ttbshape{12}{\magstephalf}{OT1TT}
-\setfont\ssecttsl\ttslshape{10}{1315}{OT1TT}
-\setfont\ssecsf\sfbshape{12}{\magstephalf}{OT1}
-\let\ssecbf\ssecrm
-\setfont\ssecsc\scbshape{10}{1315}{OT1}
-\font\sseci=cmmi12 scaled \magstephalf
-\font\ssecsy=cmsy10 scaled 1315
-\def\ssececsize{1200}
-
-% Reduced fonts for @acro in text (10pt).
-\def\reducednominalsize{10pt}
-\setfont\reducedrm\rmshape{10}{1000}{OT1}
-\setfont\reducedtt\ttshape{10}{1000}{OT1TT}
-\setfont\reducedbf\bfshape{10}{1000}{OT1}
-\setfont\reducedit\itshape{10}{1000}{OT1IT}
-\setfont\reducedsl\slshape{10}{1000}{OT1}
-\setfont\reducedsf\sfshape{10}{1000}{OT1}
-\setfont\reducedsc\scshape{10}{1000}{OT1}
-\setfont\reducedttsl\ttslshape{10}{1000}{OT1TT}
-\font\reducedi=cmmi10
-\font\reducedsy=cmsy10
-\def\reducedecsize{1000}
-
-\textleading = 13.2pt % line spacing for 11pt CM
-\textfonts % reset the current fonts
-\rm
-} % end of 11pt text font size definitions, \definetextfontsizexi
-
-
-% Definitions to make the main text be 10pt Computer Modern, with
-% section, chapter, etc., sizes following suit. This is for the GNU
-% Press printing of the Emacs 22 manual. Maybe other manuals in the
-% future. Used with @smallbook, which sets the leading to 12pt.
-%
-\def\definetextfontsizex{%
-% Text fonts (10pt).
-\def\textnominalsize{10pt}
-\edef\mainmagstep{1000}
-\setfont\textrm\rmshape{10}{\mainmagstep}{OT1}
-\setfont\texttt\ttshape{10}{\mainmagstep}{OT1TT}
-\setfont\textbf\bfshape{10}{\mainmagstep}{OT1}
-\setfont\textit\itshape{10}{\mainmagstep}{OT1IT}
-\setfont\textsl\slshape{10}{\mainmagstep}{OT1}
-\setfont\textsf\sfshape{10}{\mainmagstep}{OT1}
-\setfont\textsc\scshape{10}{\mainmagstep}{OT1}
-\setfont\textttsl\ttslshape{10}{\mainmagstep}{OT1TT}
-\font\texti=cmmi10 scaled \mainmagstep
-\font\textsy=cmsy10 scaled \mainmagstep
-\def\textecsize{1000}
-
-% A few fonts for @defun names and args.
-\setfont\defbf\bfshape{10}{\magstephalf}{OT1}
-\setfont\deftt\ttshape{10}{\magstephalf}{OT1TT}
-\setfont\defttsl\ttslshape{10}{\magstephalf}{OT1TT}
-\def\df{\let\tentt=\deftt \let\tenbf = \defbf \let\tenttsl=\defttsl \bf}
-
-% Fonts for indices, footnotes, small examples (9pt).
-\def\smallnominalsize{9pt}
-\setfont\smallrm\rmshape{9}{1000}{OT1}
-\setfont\smalltt\ttshape{9}{1000}{OT1TT}
-\setfont\smallbf\bfshape{10}{900}{OT1}
-\setfont\smallit\itshape{9}{1000}{OT1IT}
-\setfont\smallsl\slshape{9}{1000}{OT1}
-\setfont\smallsf\sfshape{9}{1000}{OT1}
-\setfont\smallsc\scshape{10}{900}{OT1}
-\setfont\smallttsl\ttslshape{10}{900}{OT1TT}
-\font\smalli=cmmi9
-\font\smallsy=cmsy9
-\def\smallecsize{0900}
-
-% Fonts for small examples (8pt).
-\def\smallernominalsize{8pt}
-\setfont\smallerrm\rmshape{8}{1000}{OT1}
-\setfont\smallertt\ttshape{8}{1000}{OT1TT}
-\setfont\smallerbf\bfshape{10}{800}{OT1}
-\setfont\smallerit\itshape{8}{1000}{OT1IT}
-\setfont\smallersl\slshape{8}{1000}{OT1}
-\setfont\smallersf\sfshape{8}{1000}{OT1}
-\setfont\smallersc\scshape{10}{800}{OT1}
-\setfont\smallerttsl\ttslshape{10}{800}{OT1TT}
-\font\smalleri=cmmi8
-\font\smallersy=cmsy8
-\def\smallerecsize{0800}
-
-% Fonts for title page (20.4pt):
-\def\titlenominalsize{20pt}
-\setfont\titlerm\rmbshape{12}{\magstep3}{OT1}
-\setfont\titleit\itbshape{10}{\magstep4}{OT1IT}
-\setfont\titlesl\slbshape{10}{\magstep4}{OT1}
-\setfont\titlett\ttbshape{12}{\magstep3}{OT1TT}
-\setfont\titlettsl\ttslshape{10}{\magstep4}{OT1TT}
-\setfont\titlesf\sfbshape{17}{\magstep1}{OT1}
-\let\titlebf=\titlerm
-\setfont\titlesc\scbshape{10}{\magstep4}{OT1}
-\font\titlei=cmmi12 scaled \magstep3
-\font\titlesy=cmsy10 scaled \magstep4
-\def\titleecsize{2074}
-
-% Chapter fonts (14.4pt).
-\def\chapnominalsize{14pt}
-\setfont\chaprm\rmbshape{12}{\magstep1}{OT1}
-\setfont\chapit\itbshape{10}{\magstep2}{OT1IT}
-\setfont\chapsl\slbshape{10}{\magstep2}{OT1}
-\setfont\chaptt\ttbshape{12}{\magstep1}{OT1TT}
-\setfont\chapttsl\ttslshape{10}{\magstep2}{OT1TT}
-\setfont\chapsf\sfbshape{12}{\magstep1}{OT1}
-\let\chapbf\chaprm
-\setfont\chapsc\scbshape{10}{\magstep2}{OT1}
-\font\chapi=cmmi12 scaled \magstep1
-\font\chapsy=cmsy10 scaled \magstep2
-\def\chapecsize{1440}
-
-% Section fonts (12pt).
-\def\secnominalsize{12pt}
-\setfont\secrm\rmbshape{12}{1000}{OT1}
-\setfont\secit\itbshape{10}{\magstep1}{OT1IT}
-\setfont\secsl\slbshape{10}{\magstep1}{OT1}
-\setfont\sectt\ttbshape{12}{1000}{OT1TT}
-\setfont\secttsl\ttslshape{10}{\magstep1}{OT1TT}
-\setfont\secsf\sfbshape{12}{1000}{OT1}
-\let\secbf\secrm
-\setfont\secsc\scbshape{10}{\magstep1}{OT1}
-\font\seci=cmmi12
-\font\secsy=cmsy10 scaled \magstep1
-\def\sececsize{1200}
-
-% Subsection fonts (10pt).
-\def\ssecnominalsize{10pt}
-\setfont\ssecrm\rmbshape{10}{1000}{OT1}
-\setfont\ssecit\itbshape{10}{1000}{OT1IT}
-\setfont\ssecsl\slbshape{10}{1000}{OT1}
-\setfont\ssectt\ttbshape{10}{1000}{OT1TT}
-\setfont\ssecttsl\ttslshape{10}{1000}{OT1TT}
-\setfont\ssecsf\sfbshape{10}{1000}{OT1}
-\let\ssecbf\ssecrm
-\setfont\ssecsc\scbshape{10}{1000}{OT1}
-\font\sseci=cmmi10
-\font\ssecsy=cmsy10
-\def\ssececsize{1000}
-
-% Reduced fonts for @acro in text (9pt).
-\def\reducednominalsize{9pt}
-\setfont\reducedrm\rmshape{9}{1000}{OT1}
-\setfont\reducedtt\ttshape{9}{1000}{OT1TT}
-\setfont\reducedbf\bfshape{10}{900}{OT1}
-\setfont\reducedit\itshape{9}{1000}{OT1IT}
-\setfont\reducedsl\slshape{9}{1000}{OT1}
-\setfont\reducedsf\sfshape{9}{1000}{OT1}
-\setfont\reducedsc\scshape{10}{900}{OT1}
-\setfont\reducedttsl\ttslshape{10}{900}{OT1TT}
-\font\reducedi=cmmi9
-\font\reducedsy=cmsy9
-\def\reducedecsize{0900}
-
-\divide\parskip by 2 % reduce space between paragraphs
-\textleading = 12pt % line spacing for 10pt CM
-\textfonts % reset the current fonts
-\rm
-} % end of 10pt text font size definitions, \definetextfontsizex
-
-
-% We provide the user-level command
-% @fonttextsize 10
-% (or 11) to redefine the text font size. pt is assumed.
-%
-\def\xiword{11}
-\def\xword{10}
-\def\xwordpt{10pt}
-%
-\parseargdef\fonttextsize{%
- \def\textsizearg{#1}%
- %\wlog{doing @fonttextsize \textsizearg}%
- %
- % Set \globaldefs so that documents can use this inside @tex, since
- % makeinfo 4.8 does not support it, but we need it nonetheless.
- %
- \begingroup \globaldefs=1
- \ifx\textsizearg\xword \definetextfontsizex
- \else \ifx\textsizearg\xiword \definetextfontsizexi
- \else
- \errhelp=\EMsimple
- \errmessage{@fonttextsize only supports `10' or `11', not `\textsizearg'}
- \fi\fi
- \endgroup
-}
-
-
-% In order for the font changes to affect most math symbols and letters,
-% we have to define the \textfont of the standard families. Since
-% texinfo doesn't allow for producing subscripts and superscripts except
-% in the main text, we don't bother to reset \scriptfont and
-% \scriptscriptfont (which would also require loading a lot more fonts).
-%
-\def\resetmathfonts{%
- \textfont0=\tenrm \textfont1=\teni \textfont2=\tensy
- \textfont\itfam=\tenit \textfont\slfam=\tensl \textfont\bffam=\tenbf
- \textfont\ttfam=\tentt \textfont\sffam=\tensf
-}
-
-% The font-changing commands redefine the meanings of \tenSTYLE, instead
-% of just \STYLE. We do this because \STYLE needs to also set the
-% current \fam for math mode. Our \STYLE (e.g., \rm) commands hardwire
-% \tenSTYLE to set the current font.
-%
-% Each font-changing command also sets the names \lsize (one size lower)
-% and \lllsize (three sizes lower). These relative commands are used in
-% the LaTeX logo and acronyms.
-%
-% This all needs generalizing, badly.
-%
-\def\textfonts{%
- \let\tenrm=\textrm \let\tenit=\textit \let\tensl=\textsl
- \let\tenbf=\textbf \let\tentt=\texttt \let\smallcaps=\textsc
- \let\tensf=\textsf \let\teni=\texti \let\tensy=\textsy
- \let\tenttsl=\textttsl
- \def\curfontsize{text}%
- \def\lsize{reduced}\def\lllsize{smaller}%
- \resetmathfonts \setleading{\textleading}}
-\def\titlefonts{%
- \let\tenrm=\titlerm \let\tenit=\titleit \let\tensl=\titlesl
- \let\tenbf=\titlebf \let\tentt=\titlett \let\smallcaps=\titlesc
- \let\tensf=\titlesf \let\teni=\titlei \let\tensy=\titlesy
- \let\tenttsl=\titlettsl
- \def\curfontsize{title}%
- \def\lsize{chap}\def\lllsize{subsec}%
- \resetmathfonts \setleading{27pt}}
-\def\titlefont#1{{\titlefonts\rmisbold #1}}
-\def\chapfonts{%
- \let\tenrm=\chaprm \let\tenit=\chapit \let\tensl=\chapsl
- \let\tenbf=\chapbf \let\tentt=\chaptt \let\smallcaps=\chapsc
- \let\tensf=\chapsf \let\teni=\chapi \let\tensy=\chapsy
- \let\tenttsl=\chapttsl
- \def\curfontsize{chap}%
- \def\lsize{sec}\def\lllsize{text}%
- \resetmathfonts \setleading{19pt}}
-\def\secfonts{%
- \let\tenrm=\secrm \let\tenit=\secit \let\tensl=\secsl
- \let\tenbf=\secbf \let\tentt=\sectt \let\smallcaps=\secsc
- \let\tensf=\secsf \let\teni=\seci \let\tensy=\secsy
- \let\tenttsl=\secttsl
- \def\curfontsize{sec}%
- \def\lsize{subsec}\def\lllsize{reduced}%
- \resetmathfonts \setleading{16pt}}
-\def\subsecfonts{%
- \let\tenrm=\ssecrm \let\tenit=\ssecit \let\tensl=\ssecsl
- \let\tenbf=\ssecbf \let\tentt=\ssectt \let\smallcaps=\ssecsc
- \let\tensf=\ssecsf \let\teni=\sseci \let\tensy=\ssecsy
- \let\tenttsl=\ssecttsl
- \def\curfontsize{ssec}%
- \def\lsize{text}\def\lllsize{small}%
- \resetmathfonts \setleading{15pt}}
-\let\subsubsecfonts = \subsecfonts
-\def\reducedfonts{%
- \let\tenrm=\reducedrm \let\tenit=\reducedit \let\tensl=\reducedsl
- \let\tenbf=\reducedbf \let\tentt=\reducedtt \let\reducedcaps=\reducedsc
- \let\tensf=\reducedsf \let\teni=\reducedi \let\tensy=\reducedsy
- \let\tenttsl=\reducedttsl
- \def\curfontsize{reduced}%
- \def\lsize{small}\def\lllsize{smaller}%
- \resetmathfonts \setleading{10.5pt}}
-\def\smallfonts{%
- \let\tenrm=\smallrm \let\tenit=\smallit \let\tensl=\smallsl
- \let\tenbf=\smallbf \let\tentt=\smalltt \let\smallcaps=\smallsc
- \let\tensf=\smallsf \let\teni=\smalli \let\tensy=\smallsy
- \let\tenttsl=\smallttsl
- \def\curfontsize{small}%
- \def\lsize{smaller}\def\lllsize{smaller}%
- \resetmathfonts \setleading{10.5pt}}
-\def\smallerfonts{%
- \let\tenrm=\smallerrm \let\tenit=\smallerit \let\tensl=\smallersl
- \let\tenbf=\smallerbf \let\tentt=\smallertt \let\smallcaps=\smallersc
- \let\tensf=\smallersf \let\teni=\smalleri \let\tensy=\smallersy
- \let\tenttsl=\smallerttsl
- \def\curfontsize{smaller}%
- \def\lsize{smaller}\def\lllsize{smaller}%
- \resetmathfonts \setleading{9.5pt}}
-
-% Fonts for short table of contents.
-\setfont\shortcontrm\rmshape{12}{1000}{OT1}
-\setfont\shortcontbf\bfshape{10}{\magstep1}{OT1} % no cmb12
-\setfont\shortcontsl\slshape{12}{1000}{OT1}
-\setfont\shortconttt\ttshape{12}{1000}{OT1TT}
-
-% Define these just so they can be easily changed for other fonts.
-\def\angleleft{$\langle$}
-\def\angleright{$\rangle$}
-
-% Set the fonts to use with the @small... environments.
-\let\smallexamplefonts = \smallfonts
-
-% About \smallexamplefonts. If we use \smallfonts (9pt), @smallexample
-% can fit this many characters:
-% 8.5x11=86 smallbook=72 a4=90 a5=69
-% If we use \scriptfonts (8pt), then we can fit this many characters:
-% 8.5x11=90+ smallbook=80 a4=90+ a5=77
-% For me, subjectively, the few extra characters that fit aren't worth
-% the additional smallness of 8pt. So I'm making the default 9pt.
-%
-% By the way, for comparison, here's what fits with @example (10pt):
-% 8.5x11=71 smallbook=60 a4=75 a5=58
-% --karl, 24jan03.
-
-% Set up the default fonts, so we can use them for creating boxes.
-%
-\definetextfontsizexi
-
-
-\message{markup,}
-
-% Check if we are currently using a typewriter font. Since all the
-% Computer Modern typewriter fonts have zero interword stretch (and
-% shrink), and it is reasonable to expect all typewriter fonts to have
-% this property, we can check that font parameter.
-%
-\def\ifmonospace{\ifdim\fontdimen3\font=0pt }
-
-% Markup style infrastructure. \defmarkupstylesetup\INITMACRO will
-% define and register \INITMACRO to be called on markup style changes.
-% \INITMACRO can check \currentmarkupstyle for the innermost
-% style and the set of \ifmarkupSTYLE switches for all styles
-% currently in effect.
-\newif\ifmarkupvar
-\newif\ifmarkupsamp
-\newif\ifmarkupkey
-%\newif\ifmarkupfile % @file == @samp.
-%\newif\ifmarkupoption % @option == @samp.
-\newif\ifmarkupcode
-\newif\ifmarkupkbd
-%\newif\ifmarkupenv % @env == @code.
-%\newif\ifmarkupcommand % @command == @code.
-\newif\ifmarkuptex % @tex (and part of @math, for now).
-\newif\ifmarkupexample
-\newif\ifmarkupverb
-\newif\ifmarkupverbatim
-
-\let\currentmarkupstyle\empty
-
-\def\setupmarkupstyle#1{%
- \csname markup#1true\endcsname
- \def\currentmarkupstyle{#1}%
- \markupstylesetup
-}
-
-\let\markupstylesetup\empty
-
-\def\defmarkupstylesetup#1{%
- \expandafter\def\expandafter\markupstylesetup
- \expandafter{\markupstylesetup #1}%
- \def#1%
-}
-
-% Markup style setup for left and right quotes.
-\defmarkupstylesetup\markupsetuplq{%
- \expandafter\let\expandafter \temp
- \csname markupsetuplq\currentmarkupstyle\endcsname
- \ifx\temp\relax \markupsetuplqdefault \else \temp \fi
-}
-
-\defmarkupstylesetup\markupsetuprq{%
- \expandafter\let\expandafter \temp
- \csname markupsetuprq\currentmarkupstyle\endcsname
- \ifx\temp\relax \markupsetuprqdefault \else \temp \fi
-}
-
-{
-\catcode`\'=\active
-\catcode`\`=\active
-
-\gdef\markupsetuplqdefault{\let`\lq}
-\gdef\markupsetuprqdefault{\let'\rq}
-
-\gdef\markupsetcodequoteleft{\let`\codequoteleft}
-\gdef\markupsetcodequoteright{\let'\codequoteright}
-}
-
-\let\markupsetuplqcode \markupsetcodequoteleft
-\let\markupsetuprqcode \markupsetcodequoteright
-%
-\let\markupsetuplqexample \markupsetcodequoteleft
-\let\markupsetuprqexample \markupsetcodequoteright
-%
-\let\markupsetuplqkbd \markupsetcodequoteleft
-\let\markupsetuprqkbd \markupsetcodequoteright
-%
-\let\markupsetuplqsamp \markupsetcodequoteleft
-\let\markupsetuprqsamp \markupsetcodequoteright
-%
-\let\markupsetuplqverb \markupsetcodequoteleft
-\let\markupsetuprqverb \markupsetcodequoteright
-%
-\let\markupsetuplqverbatim \markupsetcodequoteleft
-\let\markupsetuprqverbatim \markupsetcodequoteright
-
-% Allow an option to not use regular directed right quote/apostrophe
-% (char 0x27), but instead the undirected quote from cmtt (char 0x0d).
-% The undirected quote is ugly, so don't make it the default, but it
-% works for pasting with more pdf viewers (at least evince), the
-% lilypond developers report. xpdf does work with the regular 0x27.
-%
-\def\codequoteright{%
- \expandafter\ifx\csname SETtxicodequoteundirected\endcsname\relax
- \expandafter\ifx\csname SETcodequoteundirected\endcsname\relax
- '%
- \else \char'15 \fi
- \else \char'15 \fi
-}
-%
-% and a similar option for the left quote char vs. a grave accent.
-% Modern fonts display ASCII 0x60 as a grave accent, so some people like
-% the code environments to do likewise.
-%
-\def\codequoteleft{%
- \expandafter\ifx\csname SETtxicodequotebacktick\endcsname\relax
- \expandafter\ifx\csname SETcodequotebacktick\endcsname\relax
- % [Knuth] pp. 380,381,391
- % \relax disables Spanish ligatures ?` and !` of \tt font.
- \relax`%
- \else \char'22 \fi
- \else \char'22 \fi
-}
-
-% Commands to set the quote options.
-%
-\parseargdef\codequoteundirected{%
- \def\temp{#1}%
- \ifx\temp\onword
- \expandafter\let\csname SETtxicodequoteundirected\endcsname
- = t%
- \else\ifx\temp\offword
- \expandafter\let\csname SETtxicodequoteundirected\endcsname
- = \relax
- \else
- \errhelp = \EMsimple
- \errmessage{Unknown @codequoteundirected value `\temp', must be on|off}%
- \fi\fi
-}
-%
-\parseargdef\codequotebacktick{%
- \def\temp{#1}%
- \ifx\temp\onword
- \expandafter\let\csname SETtxicodequotebacktick\endcsname
- = t%
- \else\ifx\temp\offword
- \expandafter\let\csname SETtxicodequotebacktick\endcsname
- = \relax
- \else
- \errhelp = \EMsimple
- \errmessage{Unknown @codequotebacktick value `\temp', must be on|off}%
- \fi\fi
-}
-
-% [Knuth] pp. 380,381,391, disable Spanish ligatures ?` and !` of \tt font.
-\def\noligaturesquoteleft{\relax\lq}
-
-% Count depth in font-changes, for error checks
-\newcount\fontdepth \fontdepth=0
-
-% Font commands.
-
-% #1 is the font command (\sl or \it), #2 is the text to slant.
-% If we are in a monospaced environment, however, 1) always use \ttsl,
-% and 2) do not add an italic correction.
-\def\dosmartslant#1#2{%
- \ifusingtt
- {{\ttsl #2}\let\next=\relax}%
- {\def\next{{#1#2}\futurelet\next\smartitaliccorrection}}%
- \next
-}
-\def\smartslanted{\dosmartslant\sl}
-\def\smartitalic{\dosmartslant\it}
-
-% Output an italic correction unless \next (presumed to be the following
-% character) is such as not to need one.
-\def\smartitaliccorrection{%
- \ifx\next,%
- \else\ifx\next-%
- \else\ifx\next.%
- \else\ptexslash
- \fi\fi\fi
- \aftersmartic
-}
-
-% Unconditional use \ttsl, and no ic. @var is set to this for defuns.
-\def\ttslanted#1{{\ttsl #1}}
-
-% @cite is like \smartslanted except unconditionally use \sl. We never want
-% ttsl for book titles, do we?
-\def\cite#1{{\sl #1}\futurelet\next\smartitaliccorrection}
-
-\def\aftersmartic{}
-\def\var#1{%
- \let\saveaftersmartic = \aftersmartic
- \def\aftersmartic{\null\let\aftersmartic=\saveaftersmartic}%
- \smartslanted{#1}%
-}
-
-\let\i=\smartitalic
-\let\slanted=\smartslanted
-\let\dfn=\smartslanted
-\let\emph=\smartitalic
-
-% Explicit font changes: @r, @sc, undocumented @ii.
-\def\r#1{{\rm #1}} % roman font
-\def\sc#1{{\smallcaps#1}} % smallcaps font
-\def\ii#1{{\it #1}} % italic font
-
-% @b, explicit bold. Also @strong.
-\def\b#1{{\bf #1}}
-\let\strong=\b
-
-% @sansserif, explicit sans.
-\def\sansserif#1{{\sf #1}}
-
-% We can't just use \exhyphenpenalty, because that only has effect at
-% the end of a paragraph. Restore normal hyphenation at the end of the
-% group within which \nohyphenation is presumably called.
-%
-\def\nohyphenation{\hyphenchar\font = -1 \aftergroup\restorehyphenation}
-\def\restorehyphenation{\hyphenchar\font = `- }
-
-% Set sfcode to normal for the chars that usually have another value.
-% Can't use plain's \frenchspacing because it uses the `\x notation, and
-% sometimes \x has an active definition that messes things up.
-%
-\catcode`@=11
- \def\plainfrenchspacing{%
- \sfcode\dotChar =\@m \sfcode\questChar=\@m \sfcode\exclamChar=\@m
- \sfcode\colonChar=\@m \sfcode\semiChar =\@m \sfcode\commaChar =\@m
- \def\endofsentencespacefactor{1000}% for @. and friends
- }
- \def\plainnonfrenchspacing{%
- \sfcode`\.3000\sfcode`\?3000\sfcode`\!3000
- \sfcode`\:2000\sfcode`\;1500\sfcode`\,1250
- \def\endofsentencespacefactor{3000}% for @. and friends
- }
-\catcode`@=\other
-\def\endofsentencespacefactor{3000}% default
-
-% @t, explicit typewriter.
-\def\t#1{%
- {\tt \rawbackslash \plainfrenchspacing #1}%
- \null
-}
-
-% @samp.
-\def\samp#1{{\setupmarkupstyle{samp}\lq\tclose{#1}\rq\null}}
-
-% @indicateurl is \samp, that is, with quotes.
-\let\indicateurl=\samp
-
-% @code (and similar) prints in typewriter, but with spaces the same
-% size as normal in the surrounding text, without hyphenation, etc.
-% This is a subroutine for that.
-\def\tclose#1{%
- {%
- % Change normal interword space to be same as for the current font.
- \spaceskip = \fontdimen2\font
- %
- % Switch to typewriter.
- \tt
- %
- % But `\ ' produces the large typewriter interword space.
- \def\ {{\spaceskip = 0pt{} }}%
- %
- % Turn off hyphenation.
- \nohyphenation
- %
- \rawbackslash
- \plainfrenchspacing
- #1%
- }%
- \null % reset spacefactor to 1000
-}
-
-% We *must* turn on hyphenation at `-' and `_' in @code.
-% Otherwise, it is too hard to avoid overfull hboxes
-% in the Emacs manual, the Library manual, etc.
-%
-% Unfortunately, TeX uses one parameter (\hyphenchar) to control
-% both hyphenation at - and hyphenation within words.
-% We must therefore turn them both off (\tclose does that)
-% and arrange explicitly to hyphenate at a dash.
-% -- rms.
-{
- \catcode`\-=\active \catcode`\_=\active
- \catcode`\'=\active \catcode`\`=\active
- \global\let'=\rq \global\let`=\lq % default definitions
- %
- \global\def\code{\begingroup
- \setupmarkupstyle{code}%
- % The following should really be moved into \setupmarkupstyle handlers.
- \catcode\dashChar=\active \catcode\underChar=\active
- \ifallowcodebreaks
- \let-\codedash
- \let_\codeunder
- \else
- \let-\normaldash
- \let_\realunder
- \fi
- \codex
- }
-}
-
-\def\codex #1{\tclose{#1}\endgroup}
-
-\def\normaldash{-}
-\def\codedash{-\discretionary{}{}{}}
-\def\codeunder{%
- % this is all so @math{@code{var_name}+1} can work. In math mode, _
- % is "active" (mathcode"8000) and \normalunderscore (or \char95, etc.)
- % will therefore expand the active definition of _, which is us
- % (inside @code that is), therefore an endless loop.
- \ifusingtt{\ifmmode
- \mathchar"075F % class 0=ordinary, family 7=ttfam, pos 0x5F=_.
- \else\normalunderscore \fi
- \discretionary{}{}{}}%
- {\_}%
-}
-
-% An additional complication: the above will allow breaks after, e.g.,
-% each of the four underscores in __typeof__. This is bad.
-% @allowcodebreaks provides a document-level way to turn breaking at -
-% and _ on and off.
-%
-\newif\ifallowcodebreaks \allowcodebreakstrue
-
-\def\keywordtrue{true}
-\def\keywordfalse{false}
-
-\parseargdef\allowcodebreaks{%
- \def\txiarg{#1}%
- \ifx\txiarg\keywordtrue
- \allowcodebreakstrue
- \else\ifx\txiarg\keywordfalse
- \allowcodebreaksfalse
- \else
- \errhelp = \EMsimple
- \errmessage{Unknown @allowcodebreaks option `\txiarg', must be true|false}%
- \fi\fi
-}
-
-% For @command, @env, @file, @option quotes seem unnecessary,
-% so use \code rather than \samp.
-\let\command=\code
-\let\env=\code
-\let\file=\code
-\let\option=\code
-
-% @uref (abbreviation for `urlref') takes an optional (comma-separated)
-% second argument specifying the text to display and an optional third
-% arg as text to display instead of (rather than in addition to) the url
-% itself. First (mandatory) arg is the url.
-% (This \urefnobreak definition isn't used now, leaving it for a while
-% for comparison.)
-\def\urefnobreak#1{\dourefnobreak #1,,,\finish}
-\def\dourefnobreak#1,#2,#3,#4\finish{\begingroup
- \unsepspaces
- \pdfurl{#1}%
- \setbox0 = \hbox{\ignorespaces #3}%
- \ifdim\wd0 > 0pt
- \unhbox0 % third arg given, show only that
- \else
- \setbox0 = \hbox{\ignorespaces #2}%
- \ifdim\wd0 > 0pt
- \ifpdf
- \unhbox0 % PDF: 2nd arg given, show only it
- \else
- \unhbox0\ (\code{#1})% DVI: 2nd arg given, show both it and url
- \fi
- \else
- \code{#1}% only url given, so show it
- \fi
- \fi
- \endlink
-\endgroup}
-
-% This \urefbreak definition is the active one.
-\def\urefbreak{\begingroup \urefcatcodes \dourefbreak}
-\let\uref=\urefbreak
-\def\dourefbreak#1{\urefbreakfinish #1,,,\finish}
-\def\urefbreakfinish#1,#2,#3,#4\finish{% doesn't work in @example
- \unsepspaces
- \pdfurl{#1}%
- \setbox0 = \hbox{\ignorespaces #3}%
- \ifdim\wd0 > 0pt
- \unhbox0 % third arg given, show only that
- \else
- \setbox0 = \hbox{\ignorespaces #2}%
- \ifdim\wd0 > 0pt
- \ifpdf
- \unhbox0 % PDF: 2nd arg given, show only it
- \else
- \unhbox0\ (\urefcode{#1})% DVI: 2nd arg given, show both it and url
- \fi
- \else
- \urefcode{#1}% only url given, so show it
- \fi
- \fi
- \endlink
-\endgroup}
-
-% Allow line breaks around only a few characters (only).
-\def\urefcatcodes{%
- \catcode\ampChar=\active \catcode\dotChar=\active
- \catcode\hashChar=\active \catcode\questChar=\active
- \catcode\slashChar=\active
-}
-{
- \urefcatcodes
- %
- \global\def\urefcode{\begingroup
- \setupmarkupstyle{code}%
- \urefcatcodes
- \let&\urefcodeamp
- \let.\urefcodedot
- \let#\urefcodehash
- \let?\urefcodequest
- \let/\urefcodeslash
- \codex
- }
- %
- % By default, they are just regular characters.
- \global\def&{\normalamp}
- \global\def.{\normaldot}
- \global\def#{\normalhash}
- \global\def?{\normalquest}
- \global\def/{\normalslash}
-}
-
-% we put a little stretch before and after the breakable chars, to help
-% line breaking of long url's. The unequal skips make look better in
-% cmtt at least, especially for dots.
-\def\urefprestretch{\urefprebreak \hskip0pt plus.13em }
-\def\urefpoststretch{\urefpostbreak \hskip0pt plus.1em }
-%
-\def\urefcodeamp{\urefprestretch \&\urefpoststretch}
-\def\urefcodedot{\urefprestretch .\urefpoststretch}
-\def\urefcodehash{\urefprestretch \#\urefpoststretch}
-\def\urefcodequest{\urefprestretch ?\urefpoststretch}
-\def\urefcodeslash{\futurelet\next\urefcodeslashfinish}
-{
- \catcode`\/=\active
- \global\def\urefcodeslashfinish{%
- \urefprestretch \slashChar
- % Allow line break only after the final / in a sequence of
- % slashes, to avoid line break between the slashes in http://.
- \ifx\next/\else \urefpoststretch \fi
- }
-}
-
-% One more complication: by default we'll break after the special
-% characters, but some people like to break before the special chars, so
-% allow that. Also allow no breaking at all, for manual control.
-%
-\parseargdef\urefbreakstyle{%
- \def\txiarg{#1}%
- \ifx\txiarg\wordnone
- \def\urefprebreak{\nobreak}\def\urefpostbreak{\nobreak}
- \else\ifx\txiarg\wordbefore
- \def\urefprebreak{\allowbreak}\def\urefpostbreak{\nobreak}
- \else\ifx\txiarg\wordafter
- \def\urefprebreak{\nobreak}\def\urefpostbreak{\allowbreak}
- \else
- \errhelp = \EMsimple
- \errmessage{Unknown @urefbreakstyle setting `\txiarg'}%
- \fi\fi\fi
-}
-\def\wordafter{after}
-\def\wordbefore{before}
-\def\wordnone{none}
-
-\urefbreakstyle after
-
-% @url synonym for @uref, since that's how everyone uses it.
-%
-\let\url=\uref
-
-% rms does not like angle brackets --karl, 17may97.
-% So now @email is just like @uref, unless we are pdf.
-%
-%\def\email#1{\angleleft{\tt #1}\angleright}
-\ifpdf
- \def\email#1{\doemail#1,,\finish}
- \def\doemail#1,#2,#3\finish{\begingroup
- \unsepspaces
- \pdfurl{mailto:#1}%
- \setbox0 = \hbox{\ignorespaces #2}%
- \ifdim\wd0>0pt\unhbox0\else\code{#1}\fi
- \endlink
- \endgroup}
-\else
- \let\email=\uref
-\fi
-
-% @kbdinputstyle -- arg is `distinct' (@kbd uses slanted tty font always),
-% `example' (@kbd uses ttsl only inside of @example and friends),
-% or `code' (@kbd uses normal tty font always).
-\parseargdef\kbdinputstyle{%
- \def\txiarg{#1}%
- \ifx\txiarg\worddistinct
- \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\ttsl}%
- \else\ifx\txiarg\wordexample
- \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\tt}%
- \else\ifx\txiarg\wordcode
- \gdef\kbdexamplefont{\tt}\gdef\kbdfont{\tt}%
- \else
- \errhelp = \EMsimple
- \errmessage{Unknown @kbdinputstyle setting `\txiarg'}%
- \fi\fi\fi
-}
-\def\worddistinct{distinct}
-\def\wordexample{example}
-\def\wordcode{code}
-
-% Default is `distinct'.
-\kbdinputstyle distinct
-
-% @kbd is like @code, except that if the argument is just one @key command,
-% then @kbd has no effect.
-\def\kbd#1{{\def\look{#1}\expandafter\kbdsub\look??\par}}
-
-\def\xkey{\key}
-\def\kbdsub#1#2#3\par{%
- \def\one{#1}\def\three{#3}\def\threex{??}%
- \ifx\one\xkey\ifx\threex\three \key{#2}%
- \else{\tclose{\kbdfont\setupmarkupstyle{kbd}\look}}\fi
- \else{\tclose{\kbdfont\setupmarkupstyle{kbd}\look}}\fi
-}
-
-% definition of @key that produces a lozenge. Doesn't adjust to text size.
-%\setfont\keyrm\rmshape{8}{1000}{OT1}
-%\font\keysy=cmsy9
-%\def\key#1{{\keyrm\textfont2=\keysy \leavevmode\hbox{%
-% \raise0.4pt\hbox{\angleleft}\kern-.08em\vtop{%
-% \vbox{\hrule\kern-0.4pt
-% \hbox{\raise0.4pt\hbox{\vphantom{\angleleft}}#1}}%
-% \kern-0.4pt\hrule}%
-% \kern-.06em\raise0.4pt\hbox{\angleright}}}}
-
-% definition of @key with no lozenge. If the current font is already
-% monospace, don't change it; that way, we respect @kbdinputstyle. But
-% if it isn't monospace, then use \tt.
-%
-\def\key#1{{\setupmarkupstyle{key}%
- \nohyphenation
- \ifmonospace\else\tt\fi
- #1}\null}
-
-% @clicksequence{File @click{} Open ...}
-\def\clicksequence#1{\begingroup #1\endgroup}
-
-% @clickstyle @arrow (by default)
-\parseargdef\clickstyle{\def\click{#1}}
-\def\click{\arrow}
-
-% Typeset a dimension, e.g., `in' or `pt'. The only reason for the
-% argument is to make the input look right: @dmn{pt} instead of @dmn{}pt.
-%
-\def\dmn#1{\thinspace #1}
-
-% @l was never documented to mean ``switch to the Lisp font'',
-% and it is not used as such in any manual I can find. We need it for
-% Polish suppressed-l. --karl, 22sep96.
-%\def\l#1{{\li #1}\null}
-
-% @acronym for "FBI", "NATO", and the like.
-% We print this one point size smaller, since it's intended for
-% all-uppercase.
-%
-\def\acronym#1{\doacronym #1,,\finish}
-\def\doacronym#1,#2,#3\finish{%
- {\selectfonts\lsize #1}%
- \def\temp{#2}%
- \ifx\temp\empty \else
- \space ({\unsepspaces \ignorespaces \temp \unskip})%
- \fi
- \null % reset \spacefactor=1000
-}
-
-% @abbr for "Comput. J." and the like.
-% No font change, but don't do end-of-sentence spacing.
-%
-\def\abbr#1{\doabbr #1,,\finish}
-\def\doabbr#1,#2,#3\finish{%
- {\plainfrenchspacing #1}%
- \def\temp{#2}%
- \ifx\temp\empty \else
- \space ({\unsepspaces \ignorespaces \temp \unskip})%
- \fi
- \null % reset \spacefactor=1000
-}
-
-% @asis just yields its argument. Used with @table, for example.
-%
-\def\asis#1{#1}
-
-% @math outputs its argument in math mode.
-%
-% One complication: _ usually means subscripts, but it could also mean
-% an actual _ character, as in @math{@var{some_variable} + 1}. So make
-% _ active, and distinguish by seeing if the current family is \slfam,
-% which is what @var uses.
-{
- \catcode`\_ = \active
- \gdef\mathunderscore{%
- \catcode`\_=\active
- \def_{\ifnum\fam=\slfam \_\else\sb\fi}%
- }
-}
-% Another complication: we want \\ (and @\) to output a math (or tt) \.
-% FYI, plain.tex uses \\ as a temporary control sequence (for no
-% particular reason), but this is not advertised and we don't care.
-%
-% The \mathchar is class=0=ordinary, family=7=ttfam, position=5C=\.
-\def\mathbackslash{\ifnum\fam=\ttfam \mathchar"075C \else\backslash \fi}
-%
-\def\math{%
- \tex
- \mathunderscore
- \let\\ = \mathbackslash
- \mathactive
- % make the texinfo accent commands work in math mode
- \let\"=\ddot
- \let\'=\acute
- \let\==\bar
- \let\^=\hat
- \let\`=\grave
- \let\u=\breve
- \let\v=\check
- \let\~=\tilde
- \let\dotaccent=\dot
- $\finishmath
-}
-\def\finishmath#1{#1$\endgroup} % Close the group opened by \tex.
-
-% Some active characters (such as <) are spaced differently in math.
-% We have to reset their definitions in case the @math was an argument
-% to a command which sets the catcodes (such as @item or @section).
-%
-{
- \catcode`^ = \active
- \catcode`< = \active
- \catcode`> = \active
- \catcode`+ = \active
- \catcode`' = \active
- \gdef\mathactive{%
- \let^ = \ptexhat
- \let< = \ptexless
- \let> = \ptexgtr
- \let+ = \ptexplus
- \let' = \ptexquoteright
- }
-}
-
-% ctrl is no longer a Texinfo command, but leave this definition for fun.
-\def\ctrl #1{{\tt \rawbackslash \hat}#1}
-
-% @inlinefmt{FMTNAME,PROCESSED-TEXT} and @inlineraw{FMTNAME,RAW-TEXT}.
-% Ignore unless FMTNAME == tex; then it is like @iftex and @tex,
-% except specified as a normal braced arg, so no newlines to worry about.
-%
-\def\outfmtnametex{tex}
-%
-\long\def\inlinefmt#1{\doinlinefmt #1,\finish}
-\long\def\doinlinefmt#1,#2,\finish{%
- \def\inlinefmtname{#1}%
- \ifx\inlinefmtname\outfmtnametex \ignorespaces #2\fi
-}
-% For raw, must switch into @tex before parsing the argument, to avoid
-% setting catcodes prematurely. Doing it this way means that, for
-% example, @inlineraw{html, foo{bar} gets a parse error instead of being
-% ignored. But this isn't important because if people want a literal
-% *right* brace they would have to use a command anyway, so they may as
-% well use a command to get a left brace too. We could re-use the
-% delimiter character idea from \verb, but it seems like overkill.
-%
-\long\def\inlineraw{\tex \doinlineraw}
-\long\def\doinlineraw#1{\doinlinerawtwo #1,\finish}
-\def\doinlinerawtwo#1,#2,\finish{%
- \def\inlinerawname{#1}%
- \ifx\inlinerawname\outfmtnametex \ignorespaces #2\fi
- \endgroup % close group opened by \tex.
-}
-
-
-\message{glyphs,}
-% and logos.
-
-% @@ prints an @, as does @atchar{}.
-\def\@{\char64 }
-\let\atchar=\@
-
-% @{ @} @lbracechar{} @rbracechar{} all generate brace characters.
-% Unless we're in typewriter, use \ecfont because the CM text fonts do
-% not have braces, and we don't want to switch into math.
-\def\mylbrace{{\ifmonospace\else\ecfont\fi \char123}}
-\def\myrbrace{{\ifmonospace\else\ecfont\fi \char125}}
-\let\{=\mylbrace \let\lbracechar=\{
-\let\}=\myrbrace \let\rbracechar=\}
-\begingroup
- % Definitions to produce \{ and \} commands for indices,
- % and @{ and @} for the aux/toc files.
- \catcode`\{ = \other \catcode`\} = \other
- \catcode`\[ = 1 \catcode`\] = 2
- \catcode`\! = 0 \catcode`\\ = \other
- !gdef!lbracecmd[\{]%
- !gdef!rbracecmd[\}]%
- !gdef!lbraceatcmd[@{]%
- !gdef!rbraceatcmd[@}]%
-!endgroup
-
-% @comma{} to avoid , parsing problems.
-\let\comma = ,
-
-% Accents: @, @dotaccent @ringaccent @ubaraccent @udotaccent
-% Others are defined by plain TeX: @` @' @" @^ @~ @= @u @v @H.
-\let\, = \ptexc
-\let\dotaccent = \ptexdot
-\def\ringaccent#1{{\accent23 #1}}
-\let\tieaccent = \ptext
-\let\ubaraccent = \ptexb
-\let\udotaccent = \d
-
-% Other special characters: @questiondown @exclamdown @ordf @ordm
-% Plain TeX defines: @AA @AE @O @OE @L (plus lowercase versions) @ss.
-\def\questiondown{?`}
-\def\exclamdown{!`}
-\def\ordf{\leavevmode\raise1ex\hbox{\selectfonts\lllsize \underbar{a}}}
-\def\ordm{\leavevmode\raise1ex\hbox{\selectfonts\lllsize \underbar{o}}}
-
-% Dotless i and dotless j, used for accents.
-\def\imacro{i}
-\def\jmacro{j}
-\def\dotless#1{%
- \def\temp{#1}%
- \ifx\temp\imacro \ifmmode\imath \else\ptexi \fi
- \else\ifx\temp\jmacro \ifmmode\jmath \else\j \fi
- \else \errmessage{@dotless can be used only with i or j}%
- \fi\fi
-}
-
-% The \TeX{} logo, as in plain, but resetting the spacing so that a
-% period following counts as ending a sentence. (Idea found in latex.)
-%
-\edef\TeX{\TeX \spacefactor=1000 }
-
-% @LaTeX{} logo. Not quite the same results as the definition in
-% latex.ltx, since we use a different font for the raised A; it's most
-% convenient for us to use an explicitly smaller font, rather than using
-% the \scriptstyle font (since we don't reset \scriptstyle and
-% \scriptscriptstyle).
-%
-\def\LaTeX{%
- L\kern-.36em
- {\setbox0=\hbox{T}%
- \vbox to \ht0{\hbox{%
- \ifx\textnominalsize\xwordpt
- % for 10pt running text, \lllsize (8pt) is too small for the A in LaTeX.
- % Revert to plain's \scriptsize, which is 7pt.
- \count255=\the\fam $\fam\count255 \scriptstyle A$%
- \else
- % For 11pt, we can use our lllsize.
- \selectfonts\lllsize A%
- \fi
- }%
- \vss
- }}%
- \kern-.15em
- \TeX
-}
-
-% Some math mode symbols.
-\def\bullet{$\ptexbullet$}
-\def\geq{\ifmmode \ge\else $\ge$\fi}
-\def\leq{\ifmmode \le\else $\le$\fi}
-\def\minus{\ifmmode -\else $-$\fi}
-
-% @dots{} outputs an ellipsis using the current font.
-% We do .5em per period so that it has the same spacing in the cm
-% typewriter fonts as three actual period characters; on the other hand,
-% in other typewriter fonts three periods are wider than 1.5em. So do
-% whichever is larger.
-%
-\def\dots{%
- \leavevmode
- \setbox0=\hbox{...}% get width of three periods
- \ifdim\wd0 > 1.5em
- \dimen0 = \wd0
- \else
- \dimen0 = 1.5em
- \fi
- \hbox to \dimen0{%
- \hskip 0pt plus.25fil
- .\hskip 0pt plus1fil
- .\hskip 0pt plus1fil
- .\hskip 0pt plus.5fil
- }%
-}
-
-% @enddots{} is an end-of-sentence ellipsis.
-%
-\def\enddots{%
- \dots
- \spacefactor=\endofsentencespacefactor
-}
-
-% @point{}, @result{}, @expansion{}, @print{}, @equiv{}.
-%
-% Since these characters are used in examples, they should be an even number of
-% \tt widths. Each \tt character is 1en, so two makes it 1em.
-%
-\def\point{$\star$}
-\def\arrow{\leavevmode\raise.05ex\hbox to 1em{\hfil$\rightarrow$\hfil}}
-\def\result{\leavevmode\raise.05ex\hbox to 1em{\hfil$\Rightarrow$\hfil}}
-\def\expansion{\leavevmode\hbox to 1em{\hfil$\mapsto$\hfil}}
-\def\print{\leavevmode\lower.1ex\hbox to 1em{\hfil$\dashv$\hfil}}
-\def\equiv{\leavevmode\hbox to 1em{\hfil$\ptexequiv$\hfil}}
-
-% The @error{} command.
-% Adapted from the TeXbook's \boxit.
-%
-\newbox\errorbox
-%
-{\tentt \global\dimen0 = 3em}% Width of the box.
-\dimen2 = .55pt % Thickness of rules
-% The text. (`r' is open on the right, `e' somewhat less so on the left.)
-\setbox0 = \hbox{\kern-.75pt \reducedsf \putworderror\kern-1.5pt}
-%
-\setbox\errorbox=\hbox to \dimen0{\hfil
- \hsize = \dimen0 \advance\hsize by -5.8pt % Space to left+right.
- \advance\hsize by -2\dimen2 % Rules.
- \vbox{%
- \hrule height\dimen2
- \hbox{\vrule width\dimen2 \kern3pt % Space to left of text.
- \vtop{\kern2.4pt \box0 \kern2.4pt}% Space above/below.
- \kern3pt\vrule width\dimen2}% Space to right.
- \hrule height\dimen2}
- \hfil}
-%
-\def\error{\leavevmode\lower.7ex\copy\errorbox}
-
-% @pounds{} is a sterling sign, which Knuth put in the CM italic font.
-%
-\def\pounds{{\it\$}}
-
-% @euro{} comes from a separate font, depending on the current style.
-% We use the free feym* fonts from the eurosym package by Henrik
-% Theiling, which support regular, slanted, bold and bold slanted (and
-% "outlined" (blackboard board, sort of) versions, which we don't need).
-% It is available from http://www.ctan.org/tex-archive/fonts/eurosym.
-%
-% Although only regular is the truly official Euro symbol, we ignore
-% that. The Euro is designed to be slightly taller than the regular
-% font height.
-%
-% feymr - regular
-% feymo - slanted
-% feybr - bold
-% feybo - bold slanted
-%
-% There is no good (free) typewriter version, to my knowledge.
-% A feymr10 euro is ~7.3pt wide, while a normal cmtt10 char is ~5.25pt wide.
-% Hmm.
-%
-% Also doesn't work in math. Do we need to do math with euro symbols?
-% Hope not.
-%
-%
-\def\euro{{\eurofont e}}
-\def\eurofont{%
- % We set the font at each command, rather than predefining it in
- % \textfonts and the other font-switching commands, so that
- % installations which never need the symbol don't have to have the
- % font installed.
- %
- % There is only one designed size (nominal 10pt), so we always scale
- % that to the current nominal size.
- %
- % By the way, simply using "at 1em" works for cmr10 and the like, but
- % does not work for cmbx10 and other extended/shrunken fonts.
- %
- \def\eurosize{\csname\curfontsize nominalsize\endcsname}%
- %
- \ifx\curfontstyle\bfstylename
- % bold:
- \font\thiseurofont = \ifusingit{feybo10}{feybr10} at \eurosize
- \else
- % regular:
- \font\thiseurofont = \ifusingit{feymo10}{feymr10} at \eurosize
- \fi
- \thiseurofont
-}
-
-% Glyphs from the EC fonts. We don't use \let for the aliases, because
-% sometimes we redefine the original macro, and the alias should reflect
-% the redefinition.
-%
-% Use LaTeX names for the Icelandic letters.
-\def\DH{{\ecfont \char"D0}} % Eth
-\def\dh{{\ecfont \char"F0}} % eth
-\def\TH{{\ecfont \char"DE}} % Thorn
-\def\th{{\ecfont \char"FE}} % thorn
-%
-\def\guillemetleft{{\ecfont \char"13}}
-\def\guillemotleft{\guillemetleft}
-\def\guillemetright{{\ecfont \char"14}}
-\def\guillemotright{\guillemetright}
-\def\guilsinglleft{{\ecfont \char"0E}}
-\def\guilsinglright{{\ecfont \char"0F}}
-\def\quotedblbase{{\ecfont \char"12}}
-\def\quotesinglbase{{\ecfont \char"0D}}
-%
-% This positioning is not perfect (see the ogonek LaTeX package), but
-% we have the precomposed glyphs for the most common cases. We put the
-% tests to use those glyphs in the single \ogonek macro so we have fewer
-% dummy definitions to worry about for index entries, etc.
-%
-% ogonek is also used with other letters in Lithuanian (IOU), but using
-% the precomposed glyphs for those is not so easy since they aren't in
-% the same EC font.
-\def\ogonek#1{{%
- \def\temp{#1}%
- \ifx\temp\macrocharA\Aogonek
- \else\ifx\temp\macrochara\aogonek
- \else\ifx\temp\macrocharE\Eogonek
- \else\ifx\temp\macrochare\eogonek
- \else
- \ecfont \setbox0=\hbox{#1}%
- \ifdim\ht0=1ex\accent"0C #1%
- \else\ooalign{\unhbox0\crcr\hidewidth\char"0C \hidewidth}%
- \fi
- \fi\fi\fi\fi
- }%
-}
-\def\Aogonek{{\ecfont \char"81}}\def\macrocharA{A}
-\def\aogonek{{\ecfont \char"A1}}\def\macrochara{a}
-\def\Eogonek{{\ecfont \char"86}}\def\macrocharE{E}
-\def\eogonek{{\ecfont \char"A6}}\def\macrochare{e}
-%
-% Use the ec* fonts (cm-super in outline format) for non-CM glyphs.
-\def\ecfont{%
- % We can't distinguish serif/sans and italic/slanted, but this
- % is used for crude hacks anyway (like adding French and German
- % quotes to documents typeset with CM, where we lose kerning), so
- % hopefully nobody will notice/care.
- \edef\ecsize{\csname\curfontsize ecsize\endcsname}%
- \edef\nominalsize{\csname\curfontsize nominalsize\endcsname}%
- \ifmonospace
- % typewriter:
- \font\thisecfont = ectt\ecsize \space at \nominalsize
- \else
- \ifx\curfontstyle\bfstylename
- % bold:
- \font\thisecfont = ecb\ifusingit{i}{x}\ecsize \space at \nominalsize
- \else
- % regular:
- \font\thisecfont = ec\ifusingit{ti}{rm}\ecsize \space at \nominalsize
- \fi
- \fi
- \thisecfont
-}
-
-% @registeredsymbol - R in a circle. The font for the R should really
-% be smaller yet, but lllsize is the best we can do for now.
-% Adapted from the plain.tex definition of \copyright.
-%
-\def\registeredsymbol{%
- $^{{\ooalign{\hfil\raise.07ex\hbox{\selectfonts\lllsize R}%
- \hfil\crcr\Orb}}%
- }$%
-}
-
-% @textdegree - the normal degrees sign.
-%
-\def\textdegree{$^\circ$}
-
-% Laurent Siebenmann reports \Orb undefined with:
-% Textures 1.7.7 (preloaded format=plain 93.10.14) (68K) 16 APR 2004 02:38
-% so we'll define it if necessary.
-%
-\ifx\Orb\thisisundefined
-\def\Orb{\mathhexbox20D}
-\fi
-
-% Quotes.
-\chardef\quotedblleft="5C
-\chardef\quotedblright=`\"
-\chardef\quoteleft=`\`
-\chardef\quoteright=`\'
-
-
-\message{page headings,}
-
-\newskip\titlepagetopglue \titlepagetopglue = 1.5in
-\newskip\titlepagebottomglue \titlepagebottomglue = 2pc
-
-% First the title page. Must do @settitle before @titlepage.
-\newif\ifseenauthor
-\newif\iffinishedtitlepage
-
-% Do an implicit @contents or @shortcontents after @end titlepage if the
-% user says @setcontentsaftertitlepage or @setshortcontentsaftertitlepage.
-%
-\newif\ifsetcontentsaftertitlepage
- \let\setcontentsaftertitlepage = \setcontentsaftertitlepagetrue
-\newif\ifsetshortcontentsaftertitlepage
- \let\setshortcontentsaftertitlepage = \setshortcontentsaftertitlepagetrue
-
-\parseargdef\shorttitlepage{%
- \begingroup \hbox{}\vskip 1.5in \chaprm \centerline{#1}%
- \endgroup\page\hbox{}\page}
-
-\envdef\titlepage{%
- % Open one extra group, as we want to close it in the middle of \Etitlepage.
- \begingroup
- \parindent=0pt \textfonts
- % Leave some space at the very top of the page.
- \vglue\titlepagetopglue
- % No rule at page bottom unless we print one at the top with @title.
- \finishedtitlepagetrue
- %
- % Most title ``pages'' are actually two pages long, with space
- % at the top of the second. We don't want the ragged left on the second.
- \let\oldpage = \page
- \def\page{%
- \iffinishedtitlepage\else
- \finishtitlepage
- \fi
- \let\page = \oldpage
- \page
- \null
- }%
-}
-
-\def\Etitlepage{%
- \iffinishedtitlepage\else
- \finishtitlepage
- \fi
- % It is important to do the page break before ending the group,
- % because the headline and footline are only empty inside the group.
- % If we use the new definition of \page, we always get a blank page
- % after the title page, which we certainly don't want.
- \oldpage
- \endgroup
- %
- % Need this before the \...aftertitlepage checks so that if they are
- % in effect the toc pages will come out with page numbers.
- \HEADINGSon
- %
- % If they want short, they certainly want long too.
- \ifsetshortcontentsaftertitlepage
- \shortcontents
- \contents
- \global\let\shortcontents = \relax
- \global\let\contents = \relax
- \fi
- %
- \ifsetcontentsaftertitlepage
- \contents
- \global\let\contents = \relax
- \global\let\shortcontents = \relax
- \fi
-}
-
-\def\finishtitlepage{%
- \vskip4pt \hrule height 2pt width \hsize
- \vskip\titlepagebottomglue
- \finishedtitlepagetrue
-}
-
-% Settings used for typesetting titles: no hyphenation, no indentation,
-% don't worry much about spacing, ragged right. This should be used
-% inside a \vbox, and fonts need to be set appropriately first. Because
-% it is always used for titles, nothing else, we call \rmisbold. \par
-% should be specified before the end of the \vbox, since a vbox is a group.
-%
-\def\raggedtitlesettings{%
- \rmisbold
- \hyphenpenalty=10000
- \parindent=0pt
- \tolerance=5000
- \ptexraggedright
-}
-
-% Macros to be used within @titlepage:
-
-\let\subtitlerm=\tenrm
-\def\subtitlefont{\subtitlerm \normalbaselineskip = 13pt \normalbaselines}
-
-\parseargdef\title{%
- \checkenv\titlepage
- \vbox{\titlefonts \raggedtitlesettings #1\par}%
- % print a rule at the page bottom also.
- \finishedtitlepagefalse
- \vskip4pt \hrule height 4pt width \hsize \vskip4pt
-}
-
-\parseargdef\subtitle{%
- \checkenv\titlepage
- {\subtitlefont \rightline{#1}}%
-}
-
-% @author should come last, but may come many times.
-% It can also be used inside @quotation.
-%
-\parseargdef\author{%
- \def\temp{\quotation}%
- \ifx\thisenv\temp
- \def\quotationauthor{#1}% printed in \Equotation.
- \else
- \checkenv\titlepage
- \ifseenauthor\else \vskip 0pt plus 1filll \seenauthortrue \fi
- {\secfonts\rmisbold \leftline{#1}}%
- \fi
-}
-
-
-% Set up page headings and footings.
-
-\let\thispage=\folio
-
-\newtoks\evenheadline % headline on even pages
-\newtoks\oddheadline % headline on odd pages
-\newtoks\evenfootline % footline on even pages
-\newtoks\oddfootline % footline on odd pages
-
-% Now make TeX use those variables
-\headline={{\textfonts\rm \ifodd\pageno \the\oddheadline
- \else \the\evenheadline \fi}}
-\footline={{\textfonts\rm \ifodd\pageno \the\oddfootline
- \else \the\evenfootline \fi}\HEADINGShook}
-\let\HEADINGShook=\relax
-
-% Commands to set those variables.
-% For example, this is what @headings on does
-% @evenheading @thistitle|@thispage|@thischapter
-% @oddheading @thischapter|@thispage|@thistitle
-% @evenfooting @thisfile||
-% @oddfooting ||@thisfile
-
-
-\def\evenheading{\parsearg\evenheadingxxx}
-\def\evenheadingxxx #1{\evenheadingyyy #1\|\|\|\|\finish}
-\def\evenheadingyyy #1\|#2\|#3\|#4\finish{%
-\global\evenheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}}}
-
-\def\oddheading{\parsearg\oddheadingxxx}
-\def\oddheadingxxx #1{\oddheadingyyy #1\|\|\|\|\finish}
-\def\oddheadingyyy #1\|#2\|#3\|#4\finish{%
-\global\oddheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}}}
-
-\parseargdef\everyheading{\oddheadingxxx{#1}\evenheadingxxx{#1}}%
-
-\def\evenfooting{\parsearg\evenfootingxxx}
-\def\evenfootingxxx #1{\evenfootingyyy #1\|\|\|\|\finish}
-\def\evenfootingyyy #1\|#2\|#3\|#4\finish{%
-\global\evenfootline={\rlap{\centerline{#2}}\line{#1\hfil#3}}}
-
-\def\oddfooting{\parsearg\oddfootingxxx}
-\def\oddfootingxxx #1{\oddfootingyyy #1\|\|\|\|\finish}
-\def\oddfootingyyy #1\|#2\|#3\|#4\finish{%
- \global\oddfootline = {\rlap{\centerline{#2}}\line{#1\hfil#3}}%
- %
- % Leave some space for the footline. Hopefully ok to assume
- % @evenfooting will not be used by itself.
- \global\advance\pageheight by -12pt
- \global\advance\vsize by -12pt
-}
-
-\parseargdef\everyfooting{\oddfootingxxx{#1}\evenfootingxxx{#1}}
-
-% @evenheadingmarks top \thischapter <- chapter at the top of a page
-% @evenheadingmarks bottom \thischapter <- chapter at the bottom of a page
-%
-% The same set of arguments for:
-%
-% @oddheadingmarks
-% @evenfootingmarks
-% @oddfootingmarks
-% @everyheadingmarks
-% @everyfootingmarks
-
-\def\evenheadingmarks{\headingmarks{even}{heading}}
-\def\oddheadingmarks{\headingmarks{odd}{heading}}
-\def\evenfootingmarks{\headingmarks{even}{footing}}
-\def\oddfootingmarks{\headingmarks{odd}{footing}}
-\def\everyheadingmarks#1 {\headingmarks{even}{heading}{#1}
- \headingmarks{odd}{heading}{#1} }
-\def\everyfootingmarks#1 {\headingmarks{even}{footing}{#1}
- \headingmarks{odd}{footing}{#1} }
-% #1 = even/odd, #2 = heading/footing, #3 = top/bottom.
-\def\headingmarks#1#2#3 {%
- \expandafter\let\expandafter\temp \csname get#3headingmarks\endcsname
- \global\expandafter\let\csname get#1#2marks\endcsname \temp
-}
-
-\everyheadingmarks bottom
-\everyfootingmarks bottom
-
-% @headings double turns headings on for double-sided printing.
-% @headings single turns headings on for single-sided printing.
-% @headings off turns them off.
-% @headings on same as @headings double, retained for compatibility.
-% @headings after turns on double-sided headings after this page.
-% @headings doubleafter turns on double-sided headings after this page.
-% @headings singleafter turns on single-sided headings after this page.
-% By default, they are off at the start of a document,
-% and turned `on' after @end titlepage.
-
-\def\headings #1 {\csname HEADINGS#1\endcsname}
-
-\def\headingsoff{% non-global headings elimination
- \evenheadline={\hfil}\evenfootline={\hfil}%
- \oddheadline={\hfil}\oddfootline={\hfil}%
-}
-
-\def\HEADINGSoff{{\globaldefs=1 \headingsoff}} % global setting
-\HEADINGSoff % it's the default
-
-% When we turn headings on, set the page number to 1.
-% For double-sided printing, put current file name in lower left corner,
-% chapter name on inside top of right hand pages, document
-% title on inside top of left hand pages, and page numbers on outside top
-% edge of all pages.
-\def\HEADINGSdouble{%
-\global\pageno=1
-\global\evenfootline={\hfil}
-\global\oddfootline={\hfil}
-\global\evenheadline={\line{\folio\hfil\thistitle}}
-\global\oddheadline={\line{\thischapter\hfil\folio}}
-\global\let\contentsalignmacro = \chapoddpage
-}
-\let\contentsalignmacro = \chappager
-
-% For single-sided printing, chapter title goes across top left of page,
-% page number on top right.
-\def\HEADINGSsingle{%
-\global\pageno=1
-\global\evenfootline={\hfil}
-\global\oddfootline={\hfil}
-\global\evenheadline={\line{\thischapter\hfil\folio}}
-\global\oddheadline={\line{\thischapter\hfil\folio}}
-\global\let\contentsalignmacro = \chappager
-}
-\def\HEADINGSon{\HEADINGSdouble}
-
-\def\HEADINGSafter{\let\HEADINGShook=\HEADINGSdoublex}
-\let\HEADINGSdoubleafter=\HEADINGSafter
-\def\HEADINGSdoublex{%
-\global\evenfootline={\hfil}
-\global\oddfootline={\hfil}
-\global\evenheadline={\line{\folio\hfil\thistitle}}
-\global\oddheadline={\line{\thischapter\hfil\folio}}
-\global\let\contentsalignmacro = \chapoddpage
-}
-
-\def\HEADINGSsingleafter{\let\HEADINGShook=\HEADINGSsinglex}
-\def\HEADINGSsinglex{%
-\global\evenfootline={\hfil}
-\global\oddfootline={\hfil}
-\global\evenheadline={\line{\thischapter\hfil\folio}}
-\global\oddheadline={\line{\thischapter\hfil\folio}}
-\global\let\contentsalignmacro = \chappager
-}
-
-% Subroutines used in generating headings
-% This produces Day Month Year style of output.
-% Only define if not already defined, in case a txi-??.tex file has set
-% up a different format (e.g., txi-cs.tex does this).
-\ifx\today\thisisundefined
-\def\today{%
- \number\day\space
- \ifcase\month
- \or\putwordMJan\or\putwordMFeb\or\putwordMMar\or\putwordMApr
- \or\putwordMMay\or\putwordMJun\or\putwordMJul\or\putwordMAug
- \or\putwordMSep\or\putwordMOct\or\putwordMNov\or\putwordMDec
- \fi
- \space\number\year}
-\fi
-
-% @settitle line... specifies the title of the document, for headings.
-% It generates no output of its own.
-\def\thistitle{\putwordNoTitle}
-\def\settitle{\parsearg{\gdef\thistitle}}
-
-
-\message{tables,}
-% Tables -- @table, @ftable, @vtable, @item(x).
-
-% default indentation of table text
-\newdimen\tableindent \tableindent=.8in
-% default indentation of @itemize and @enumerate text
-\newdimen\itemindent \itemindent=.3in
-% margin between end of table item and start of table text.
-\newdimen\itemmargin \itemmargin=.1in
-
-% used internally for \itemindent minus \itemmargin
-\newdimen\itemmax
-
-% Note @table, @ftable, and @vtable define @item, @itemx, etc., with
-% these defs.
-% They also define \itemindex
-% to index the item name in whatever manner is desired (perhaps none).
-
-\newif\ifitemxneedsnegativevskip
-
-\def\itemxpar{\par\ifitemxneedsnegativevskip\nobreak\vskip-\parskip\nobreak\fi}
-
-\def\internalBitem{\smallbreak \parsearg\itemzzz}
-\def\internalBitemx{\itemxpar \parsearg\itemzzz}
-
-\def\itemzzz #1{\begingroup %
- \advance\hsize by -\rightskip
- \advance\hsize by -\tableindent
- \setbox0=\hbox{\itemindicate{#1}}%
- \itemindex{#1}%
- \nobreak % This prevents a break before @itemx.
- %
- % If the item text does not fit in the space we have, put it on a line
- % by itself, and do not allow a page break either before or after that
- % line. We do not start a paragraph here because then if the next
- % command is, e.g., @kindex, the whatsit would get put into the
- % horizontal list on a line by itself, resulting in extra blank space.
- \ifdim \wd0>\itemmax
- %
- % Make this a paragraph so we get the \parskip glue and wrapping,
- % but leave it ragged-right.
- \begingroup
- \advance\leftskip by-\tableindent
- \advance\hsize by\tableindent
- \advance\rightskip by0pt plus1fil\relax
- \leavevmode\unhbox0\par
- \endgroup
- %
- % We're going to be starting a paragraph, but we don't want the
- % \parskip glue -- logically it's part of the @item we just started.
- \nobreak \vskip-\parskip
- %
- % Stop a page break at the \parskip glue coming up. However, if
- % what follows is an environment such as @example, there will be no
- % \parskip glue; then the negative vskip we just inserted would
- % cause the example and the item to crash together. So we use this
- % bizarre value of 10001 as a signal to \aboveenvbreak to insert
- % \parskip glue after all. Section titles are handled this way also.
- %
- \penalty 10001
- \endgroup
- \itemxneedsnegativevskipfalse
- \else
- % The item text fits into the space. Start a paragraph, so that the
- % following text (if any) will end up on the same line.
- \noindent
- % Do this with kerns and \unhbox so that if there is a footnote in
- % the item text, it can migrate to the main vertical list and
- % eventually be printed.
- \nobreak\kern-\tableindent
- \dimen0 = \itemmax \advance\dimen0 by \itemmargin \advance\dimen0 by -\wd0
- \unhbox0
- \nobreak\kern\dimen0
- \endgroup
- \itemxneedsnegativevskiptrue
- \fi
-}
-
-\def\item{\errmessage{@item while not in a list environment}}
-\def\itemx{\errmessage{@itemx while not in a list environment}}
-
-% @table, @ftable, @vtable.
-\envdef\table{%
- \let\itemindex\gobble
- \tablecheck{table}%
-}
-\envdef\ftable{%
- \def\itemindex ##1{\doind {fn}{\code{##1}}}%
- \tablecheck{ftable}%
-}
-\envdef\vtable{%
- \def\itemindex ##1{\doind {vr}{\code{##1}}}%
- \tablecheck{vtable}%
-}
-\def\tablecheck#1{%
- \ifnum \the\catcode`\^^M=\active
- \endgroup
- \errmessage{This command won't work in this context; perhaps the problem is
- that we are \inenvironment\thisenv}%
- \def\next{\doignore{#1}}%
- \else
- \let\next\tablex
- \fi
- \next
-}
-\def\tablex#1{%
- \def\itemindicate{#1}%
- \parsearg\tabley
-}
-\def\tabley#1{%
- {%
- \makevalueexpandable
- \edef\temp{\noexpand\tablez #1\space\space\space}%
- \expandafter
- }\temp \endtablez
-}
-\def\tablez #1 #2 #3 #4\endtablez{%
- \aboveenvbreak
- \ifnum 0#1>0 \advance \leftskip by #1\mil \fi
- \ifnum 0#2>0 \tableindent=#2\mil \fi
- \ifnum 0#3>0 \advance \rightskip by #3\mil \fi
- \itemmax=\tableindent
- \advance \itemmax by -\itemmargin
- \advance \leftskip by \tableindent
- \exdentamount=\tableindent
- \parindent = 0pt
- \parskip = \smallskipamount
- \ifdim \parskip=0pt \parskip=2pt \fi
- \let\item = \internalBitem
- \let\itemx = \internalBitemx
-}
-\def\Etable{\endgraf\afterenvbreak}
-\let\Eftable\Etable
-\let\Evtable\Etable
-\let\Eitemize\Etable
-\let\Eenumerate\Etable
-
-% This is the counter used by @enumerate, which is really @itemize
-
-\newcount \itemno
-
-\envdef\itemize{\parsearg\doitemize}
-
-\def\doitemize#1{%
- \aboveenvbreak
- \itemmax=\itemindent
- \advance\itemmax by -\itemmargin
- \advance\leftskip by \itemindent
- \exdentamount=\itemindent
- \parindent=0pt
- \parskip=\smallskipamount
- \ifdim\parskip=0pt \parskip=2pt \fi
- %
- % Try typesetting the item mark that if the document erroneously says
- % something like @itemize @samp (intending @table), there's an error
- % right away at the @itemize. It's not the best error message in the
- % world, but it's better than leaving it to the @item. This means if
- % the user wants an empty mark, they have to say @w{} not just @w.
- \def\itemcontents{#1}%
- \setbox0 = \hbox{\itemcontents}%
- %
- % @itemize with no arg is equivalent to @itemize @bullet.
- \ifx\itemcontents\empty\def\itemcontents{\bullet}\fi
- %
- \let\item=\itemizeitem
-}
-
-% Definition of @item while inside @itemize and @enumerate.
-%
-\def\itemizeitem{%
- \advance\itemno by 1 % for enumerations
- {\let\par=\endgraf \smallbreak}% reasonable place to break
- {%
- % If the document has an @itemize directly after a section title, a
- % \nobreak will be last on the list, and \sectionheading will have
- % done a \vskip-\parskip. In that case, we don't want to zero
- % parskip, or the item text will crash with the heading. On the
- % other hand, when there is normal text preceding the item (as there
- % usually is), we do want to zero parskip, or there would be too much
- % space. In that case, we won't have a \nobreak before. At least
- % that's the theory.
- \ifnum\lastpenalty<10000 \parskip=0in \fi
- \noindent
- \hbox to 0pt{\hss \itemcontents \kern\itemmargin}%
- %
- \vadjust{\penalty 1200}}% not good to break after first line of item.
- \flushcr
-}
-
-% \splitoff TOKENS\endmark defines \first to be the first token in
-% TOKENS, and \rest to be the remainder.
-%
-\def\splitoff#1#2\endmark{\def\first{#1}\def\rest{#2}}%
-
-% Allow an optional argument of an uppercase letter, lowercase letter,
-% or number, to specify the first label in the enumerated list. No
-% argument is the same as `1'.
-%
-\envparseargdef\enumerate{\enumeratey #1 \endenumeratey}
-\def\enumeratey #1 #2\endenumeratey{%
- % If we were given no argument, pretend we were given `1'.
- \def\thearg{#1}%
- \ifx\thearg\empty \def\thearg{1}\fi
- %
- % Detect if the argument is a single token. If so, it might be a
- % letter. Otherwise, the only valid thing it can be is a number.
- % (We will always have one token, because of the test we just made.
- % This is a good thing, since \splitoff doesn't work given nothing at
- % all -- the first parameter is undelimited.)
- \expandafter\splitoff\thearg\endmark
- \ifx\rest\empty
- % Only one token in the argument. It could still be anything.
- % A ``lowercase letter'' is one whose \lccode is nonzero.
- % An ``uppercase letter'' is one whose \lccode is both nonzero, and
- % not equal to itself.
- % Otherwise, we assume it's a number.
- %
- % We need the \relax at the end of the \ifnum lines to stop TeX from
- % continuing to look for a <number>.
- %
- \ifnum\lccode\expandafter`\thearg=0\relax
- \numericenumerate % a number (we hope)
- \else
- % It's a letter.
- \ifnum\lccode\expandafter`\thearg=\expandafter`\thearg\relax
- \lowercaseenumerate % lowercase letter
- \else
- \uppercaseenumerate % uppercase letter
- \fi
- \fi
- \else
- % Multiple tokens in the argument. We hope it's a number.
- \numericenumerate
- \fi
-}
-
-% An @enumerate whose labels are integers. The starting integer is
-% given in \thearg.
-%
-\def\numericenumerate{%
- \itemno = \thearg
- \startenumeration{\the\itemno}%
-}
-
-% The starting (lowercase) letter is in \thearg.
-\def\lowercaseenumerate{%
- \itemno = \expandafter`\thearg
- \startenumeration{%
- % Be sure we're not beyond the end of the alphabet.
- \ifnum\itemno=0
- \errmessage{No more lowercase letters in @enumerate; get a bigger
- alphabet}%
- \fi
- \char\lccode\itemno
- }%
-}
-
-% The starting (uppercase) letter is in \thearg.
-\def\uppercaseenumerate{%
- \itemno = \expandafter`\thearg
- \startenumeration{%
- % Be sure we're not beyond the end of the alphabet.
- \ifnum\itemno=0
- \errmessage{No more uppercase letters in @enumerate; get a bigger
- alphabet}
- \fi
- \char\uccode\itemno
- }%
-}
-
-% Call \doitemize, adding a period to the first argument and supplying the
-% common last two arguments. Also subtract one from the initial value in
-% \itemno, since @item increments \itemno.
-%
-\def\startenumeration#1{%
- \advance\itemno by -1
- \doitemize{#1.}\flushcr
-}
-
-% @alphaenumerate and @capsenumerate are abbreviations for giving an arg
-% to @enumerate.
-%
-\def\alphaenumerate{\enumerate{a}}
-\def\capsenumerate{\enumerate{A}}
-\def\Ealphaenumerate{\Eenumerate}
-\def\Ecapsenumerate{\Eenumerate}
-
-
-% @multitable macros
-% Amy Hendrickson, 8/18/94, 3/6/96
-%
-% @multitable ... @end multitable will make as many columns as desired.
-% Contents of each column will wrap at width given in preamble. Width
-% can be specified either with sample text given in a template line,
-% or in percent of \hsize, the current width of text on page.
-
-% Table can continue over pages but will only break between lines.
-
-% To make preamble:
-%
-% Either define widths of columns in terms of percent of \hsize:
-% @multitable @columnfractions .25 .3 .45
-% @item ...
-%
-% Numbers following @columnfractions are the percent of the total
-% current hsize to be used for each column. You may use as many
-% columns as desired.
-
-
-% Or use a template:
-% @multitable {Column 1 template} {Column 2 template} {Column 3 template}
-% @item ...
-% using the widest term desired in each column.
-
-% Each new table line starts with @item, each subsequent new column
-% starts with @tab. Empty columns may be produced by supplying @tab's
-% with nothing between them for as many times as empty columns are needed,
-% ie, @tab at tab@tab will produce two empty columns.
-
-% @item, @tab do not need to be on their own lines, but it will not hurt
-% if they are.
-
-% Sample multitable:
-
-% @multitable {Column 1 template} {Column 2 template} {Column 3 template}
-% @item first col stuff @tab second col stuff @tab third col
-% @item
-% first col stuff
-% @tab
-% second col stuff
-% @tab
-% third col
-% @item first col stuff @tab second col stuff
-% @tab Many paragraphs of text may be used in any column.
-%
-% They will wrap at the width determined by the template.
-% @item at tab@tab This will be in third column.
-% @end multitable
-
-% Default dimensions may be reset by user.
-% @multitableparskip is vertical space between paragraphs in table.
-% @multitableparindent is paragraph indent in table.
-% @multitablecolmargin is horizontal space to be left between columns.
-% @multitablelinespace is space to leave between table items, baseline
-% to baseline.
-% 0pt means it depends on current normal line spacing.
-%
-\newskip\multitableparskip
-\newskip\multitableparindent
-\newdimen\multitablecolspace
-\newskip\multitablelinespace
-\multitableparskip=0pt
-\multitableparindent=6pt
-\multitablecolspace=12pt
-\multitablelinespace=0pt
-
-% Macros used to set up halign preamble:
-%
-\let\endsetuptable\relax
-\def\xendsetuptable{\endsetuptable}
-\let\columnfractions\relax
-\def\xcolumnfractions{\columnfractions}
-\newif\ifsetpercent
-
-% #1 is the @columnfraction, usually a decimal number like .5, but might
-% be just 1. We just use it, whatever it is.
-%
-\def\pickupwholefraction#1 {%
- \global\advance\colcount by 1
- \expandafter\xdef\csname col\the\colcount\endcsname{#1\hsize}%
- \setuptable
-}
-
-\newcount\colcount
-\def\setuptable#1{%
- \def\firstarg{#1}%
- \ifx\firstarg\xendsetuptable
- \let\go = \relax
- \else
- \ifx\firstarg\xcolumnfractions
- \global\setpercenttrue
- \else
- \ifsetpercent
- \let\go\pickupwholefraction
- \else
- \global\advance\colcount by 1
- \setbox0=\hbox{#1\unskip\space}% Add a normal word space as a
- % separator; typically that is always in the input, anyway.
- \expandafter\xdef\csname col\the\colcount\endcsname{\the\wd0}%
- \fi
- \fi
- \ifx\go\pickupwholefraction
- % Put the argument back for the \pickupwholefraction call, so
- % we'll always have a period there to be parsed.
- \def\go{\pickupwholefraction#1}%
- \else
- \let\go = \setuptable
- \fi%
- \fi
- \go
-}
-
-% multitable-only commands.
-%
-% @headitem starts a heading row, which we typeset in bold.
-% Assignments have to be global since we are inside the implicit group
-% of an alignment entry. \everycr resets \everytab so we don't have to
-% undo it ourselves.
-\def\headitemfont{\b}% for people to use in the template row; not changeable
-\def\headitem{%
- \checkenv\multitable
- \crcr
- \global\everytab={\bf}% can't use \headitemfont since the parsing differs
- \the\everytab % for the first item
-}%
-%
-% A \tab used to include \hskip1sp. But then the space in a template
-% line is not enough. That is bad. So let's go back to just `&' until
-% we again encounter the problem the 1sp was intended to solve.
-% --karl, nathan at acm.org, 20apr99.
-\def\tab{\checkenv\multitable &\the\everytab}%
-
-% @multitable ... @end multitable definitions:
-%
-\newtoks\everytab % insert after every tab.
-%
-\envdef\multitable{%
- \vskip\parskip
- \startsavinginserts
- %
- % @item within a multitable starts a normal row.
- % We use \def instead of \let so that if one of the multitable entries
- % contains an @itemize, we don't choke on the \item (seen as \crcr aka
- % \endtemplate) expanding \doitemize.
- \def\item{\crcr}%
- %
- \tolerance=9500
- \hbadness=9500
- \setmultitablespacing
- \parskip=\multitableparskip
- \parindent=\multitableparindent
- \overfullrule=0pt
- \global\colcount=0
- %
- \everycr = {%
- \noalign{%
- \global\everytab={}%
- \global\colcount=0 % Reset the column counter.
- % Check for saved footnotes, etc.
- \checkinserts
- % Keeps underfull box messages off when table breaks over pages.
- %\filbreak
- % Maybe so, but it also creates really weird page breaks when the
- % table breaks over pages. Wouldn't \vfil be better? Wait until the
- % problem manifests itself, so it can be fixed for real --karl.
- }%
- }%
- %
- \parsearg\domultitable
-}
-\def\domultitable#1{%
- % To parse everything between @multitable and @item:
- \setuptable#1 \endsetuptable
- %
- % This preamble sets up a generic column definition, which will
- % be used as many times as user calls for columns.
- % \vtop will set a single line and will also let text wrap and
- % continue for many paragraphs if desired.
- \halign\bgroup &%
- \global\advance\colcount by 1
- \multistrut
- \vtop{%
- % Use the current \colcount to find the correct column width:
- \hsize=\expandafter\csname col\the\colcount\endcsname
- %
- % In order to keep entries from bumping into each other
- % we will add a \leftskip of \multitablecolspace to all columns after
- % the first one.
- %
- % If a template has been used, we will add \multitablecolspace
- % to the width of each template entry.
- %
- % If the user has set preamble in terms of percent of \hsize we will
- % use that dimension as the width of the column, and the \leftskip
- % will keep entries from bumping into each other. Table will start at
- % left margin and final column will justify at right margin.
- %
- % Make sure we don't inherit \rightskip from the outer environment.
- \rightskip=0pt
- \ifnum\colcount=1
- % The first column will be indented with the surrounding text.
- \advance\hsize by\leftskip
- \else
- \ifsetpercent \else
- % If user has not set preamble in terms of percent of \hsize
- % we will advance \hsize by \multitablecolspace.
- \advance\hsize by \multitablecolspace
- \fi
- % In either case we will make \leftskip=\multitablecolspace:
- \leftskip=\multitablecolspace
- \fi
- % Ignoring space at the beginning and end avoids an occasional spurious
- % blank line, when TeX decides to break the line at the space before the
- % box from the multistrut, so the strut ends up on a line by itself.
- % For example:
- % @multitable @columnfractions .11 .89
- % @item @code{#}
- % @tab Legal holiday which is valid in major parts of the whole country.
- % Is automatically provided with highlighting sequences respectively
- % marking characters.
- \noindent\ignorespaces##\unskip\multistrut
- }\cr
-}
-\def\Emultitable{%
- \crcr
- \egroup % end the \halign
- \global\setpercentfalse
-}
-
-\def\setmultitablespacing{%
- \def\multistrut{\strut}% just use the standard line spacing
- %
- % Compute \multitablelinespace (if not defined by user) for use in
- % \multitableparskip calculation. We used define \multistrut based on
- % this, but (ironically) that caused the spacing to be off.
- % See bug-texinfo report from Werner Lemberg, 31 Oct 2004 12:52:20 +0100.
-\ifdim\multitablelinespace=0pt
-\setbox0=\vbox{X}\global\multitablelinespace=\the\baselineskip
-\global\advance\multitablelinespace by-\ht0
-\fi
-% Test to see if parskip is larger than space between lines of
-% table. If not, do nothing.
-% If so, set to same dimension as multitablelinespace.
-\ifdim\multitableparskip>\multitablelinespace
-\global\multitableparskip=\multitablelinespace
-\global\advance\multitableparskip-7pt % to keep parskip somewhat smaller
- % than skip between lines in the table.
-\fi%
-\ifdim\multitableparskip=0pt
-\global\multitableparskip=\multitablelinespace
-\global\advance\multitableparskip-7pt % to keep parskip somewhat smaller
- % than skip between lines in the table.
-\fi}
-
-
-\message{conditionals,}
-
-% @iftex, @ifnotdocbook, @ifnothtml, @ifnotinfo, @ifnotplaintext,
-% @ifnotxml always succeed. They currently do nothing; we don't
-% attempt to check whether the conditionals are properly nested. But we
-% have to remember that they are conditionals, so that @end doesn't
-% attempt to close an environment group.
-%
-\def\makecond#1{%
- \expandafter\let\csname #1\endcsname = \relax
- \expandafter\let\csname iscond.#1\endcsname = 1
-}
-\makecond{iftex}
-\makecond{ifnotdocbook}
-\makecond{ifnothtml}
-\makecond{ifnotinfo}
-\makecond{ifnotplaintext}
-\makecond{ifnotxml}
-
-% Ignore @ignore, @ifhtml, @ifinfo, and the like.
-%
-\def\direntry{\doignore{direntry}}
-\def\documentdescription{\doignore{documentdescription}}
-\def\docbook{\doignore{docbook}}
-\def\html{\doignore{html}}
-\def\ifdocbook{\doignore{ifdocbook}}
-\def\ifhtml{\doignore{ifhtml}}
-\def\ifinfo{\doignore{ifinfo}}
-\def\ifnottex{\doignore{ifnottex}}
-\def\ifplaintext{\doignore{ifplaintext}}
-\def\ifxml{\doignore{ifxml}}
-\def\ignore{\doignore{ignore}}
-\def\menu{\doignore{menu}}
-\def\xml{\doignore{xml}}
-
-% Ignore text until a line `@end #1', keeping track of nested conditionals.
-%
-% A count to remember the depth of nesting.
-\newcount\doignorecount
-
-\def\doignore#1{\begingroup
- % Scan in ``verbatim'' mode:
- \obeylines
- \catcode`\@ = \other
- \catcode`\{ = \other
- \catcode`\} = \other
- %
- % Make sure that spaces turn into tokens that match what \doignoretext wants.
- \spaceisspace
- %
- % Count number of #1's that we've seen.
- \doignorecount = 0
- %
- % Swallow text until we reach the matching `@end #1'.
- \dodoignore{#1}%
-}
-
-{ \catcode`_=11 % We want to use \_STOP_ which cannot appear in texinfo source.
- \obeylines %
- %
- \gdef\dodoignore#1{%
- % #1 contains the command name as a string, e.g., `ifinfo'.
- %
- % Define a command to find the next `@end #1'.
- \long\def\doignoretext##1^^M at end #1{%
- \doignoretextyyy##1^^M@#1\_STOP_}%
- %
- % And this command to find another #1 command, at the beginning of a
- % line. (Otherwise, we would consider a line `@c @ifset', for
- % example, to count as an @ifset for nesting.)
- \long\def\doignoretextyyy##1^^M@#1##2\_STOP_{\doignoreyyy{##2}\_STOP_}%
- %
- % And now expand that command.
- \doignoretext ^^M%
- }%
-}
-
-\def\doignoreyyy#1{%
- \def\temp{#1}%
- \ifx\temp\empty % Nothing found.
- \let\next\doignoretextzzz
- \else % Found a nested condition, ...
- \advance\doignorecount by 1
- \let\next\doignoretextyyy % ..., look for another.
- % If we're here, #1 ends with ^^M\ifinfo (for example).
- \fi
- \next #1% the token \_STOP_ is present just after this macro.
-}
-
-% We have to swallow the remaining "\_STOP_".
-%
-\def\doignoretextzzz#1{%
- \ifnum\doignorecount = 0 % We have just found the outermost @end.
- \let\next\enddoignore
- \else % Still inside a nested condition.
- \advance\doignorecount by -1
- \let\next\doignoretext % Look for the next @end.
- \fi
- \next
-}
-
-% Finish off ignored text.
-{ \obeylines%
- % Ignore anything after the last `@end #1'; this matters in verbatim
- % environments, where otherwise the newline after an ignored conditional
- % would result in a blank line in the output.
- \gdef\enddoignore#1^^M{\endgroup\ignorespaces}%
-}
-
-
-% @set VAR sets the variable VAR to an empty value.
-% @set VAR REST-OF-LINE sets VAR to the value REST-OF-LINE.
-%
-% Since we want to separate VAR from REST-OF-LINE (which might be
-% empty), we can't just use \parsearg; we have to insert a space of our
-% own to delimit the rest of the line, and then take it out again if we
-% didn't need it.
-% We rely on the fact that \parsearg sets \catcode`\ =10.
-%
-\parseargdef\set{\setyyy#1 \endsetyyy}
-\def\setyyy#1 #2\endsetyyy{%
- {%
- \makevalueexpandable
- \def\temp{#2}%
- \edef\next{\gdef\makecsname{SET#1}}%
- \ifx\temp\empty
- \next{}%
- \else
- \setzzz#2\endsetzzz
- \fi
- }%
-}
-% Remove the trailing space \setxxx inserted.
-\def\setzzz#1 \endsetzzz{\next{#1}}
-
-% @clear VAR clears (i.e., unsets) the variable VAR.
-%
-\parseargdef\clear{%
- {%
- \makevalueexpandable
- \global\expandafter\let\csname SET#1\endcsname=\relax
- }%
-}
-
-% @value{foo} gets the text saved in variable foo.
-\def\value{\begingroup\makevalueexpandable\valuexxx}
-\def\valuexxx#1{\expandablevalue{#1}\endgroup}
-{
- \catcode`\- = \active \catcode`\_ = \active
- %
- \gdef\makevalueexpandable{%
- \let\value = \expandablevalue
- % We don't want these characters active, ...
- \catcode`\-=\other \catcode`\_=\other
- % ..., but we might end up with active ones in the argument if
- % we're called from @code, as @code{@value{foo-bar_}}, though.
- % So \let them to their normal equivalents.
- \let-\normaldash \let_\normalunderscore
- }
-}
-
-% We have this subroutine so that we can handle at least some @value's
-% properly in indexes (we call \makevalueexpandable in \indexdummies).
-% The command has to be fully expandable (if the variable is set), since
-% the result winds up in the index file. This means that if the
-% variable's value contains other Texinfo commands, it's almost certain
-% it will fail (although perhaps we could fix that with sufficient work
-% to do a one-level expansion on the result, instead of complete).
-%
-\def\expandablevalue#1{%
- \expandafter\ifx\csname SET#1\endcsname\relax
- {[No value for ``#1'']}%
- \message{Variable `#1', used in @value, is not set.}%
- \else
- \csname SET#1\endcsname
- \fi
-}
-
-% @ifset VAR ... @end ifset reads the `...' iff VAR has been defined
-% with @set.
-%
-% To get special treatment of `@end ifset,' call \makeond and the redefine.
-%
-\makecond{ifset}
-\def\ifset{\parsearg{\doifset{\let\next=\ifsetfail}}}
-\def\doifset#1#2{%
- {%
- \makevalueexpandable
- \let\next=\empty
- \expandafter\ifx\csname SET#2\endcsname\relax
- #1% If not set, redefine \next.
- \fi
- \expandafter
- }\next
-}
-\def\ifsetfail{\doignore{ifset}}
-
-% @ifclear VAR ... @end executes the `...' iff VAR has never been
-% defined with @set, or has been undefined with @clear.
-%
-% The `\else' inside the `\doifset' parameter is a trick to reuse the
-% above code: if the variable is not set, do nothing, if it is set,
-% then redefine \next to \ifclearfail.
-%
-\makecond{ifclear}
-\def\ifclear{\parsearg{\doifset{\else \let\next=\ifclearfail}}}
-\def\ifclearfail{\doignore{ifclear}}
-
-% @ifcommandisdefined CMD ... @end executes the `...' if CMD (written
-% without the @) is in fact defined. We can only feasibly check at the
-% TeX level, so something like `mathcode' is going to considered
-% defined even though it is not a Texinfo command.
-%
-\makecond{ifcommanddefined}
-\def\ifcommanddefined{\parsearg{\doifcmddefined{\let\next=\ifcmddefinedfail}}}
-%
-\def\doifcmddefined#1#2{{%
- \makevalueexpandable
- \let\next=\empty
- \expandafter\ifx\csname #2\endcsname\relax
- #1% If not defined, \let\next as above.
- \fi
- \expandafter
- }\next
-}
-\def\ifcmddefinedfail{\doignore{ifcommanddefined}}
-
-% @ifcommandnotdefined CMD ... handled similar to @ifclear above.
-\makecond{ifcommandnotdefined}
-\def\ifcommandnotdefined{%
- \parsearg{\doifcmddefined{\else \let\next=\ifcmdnotdefinedfail}}}
-\def\ifcmdnotdefinedfail{\doignore{ifcommandnotdefined}}
-
-% Set the `txicommandconditionals' variable, so documents have a way to
-% test if the @ifcommand...defined conditionals are available.
-\set txicommandconditionals
-
-% @dircategory CATEGORY -- specify a category of the dir file
-% which this file should belong to. Ignore this in TeX.
-\let\dircategory=\comment
-
-% @defininfoenclose.
-\let\definfoenclose=\comment
-
-
-\message{indexing,}
-% Index generation facilities
-
-% Define \newwrite to be identical to plain tex's \newwrite
-% except not \outer, so it can be used within macros and \if's.
-\edef\newwrite{\makecsname{ptexnewwrite}}
-
-% \newindex {foo} defines an index named foo.
-% It automatically defines \fooindex such that
-% \fooindex ...rest of line... puts an entry in the index foo.
-% It also defines \fooindfile to be the number of the output channel for
-% the file that accumulates this index. The file's extension is foo.
-% The name of an index should be no more than 2 characters long
-% for the sake of vms.
-%
-\def\newindex#1{%
- \iflinks
- \expandafter\newwrite \csname#1indfile\endcsname
- \openout \csname#1indfile\endcsname \jobname.#1 % Open the file
- \fi
- \expandafter\xdef\csname#1index\endcsname{% % Define @#1index
- \noexpand\doindex{#1}}
-}
-
-% @defindex foo == \newindex{foo}
-%
-\def\defindex{\parsearg\newindex}
-
-% Define @defcodeindex, like @defindex except put all entries in @code.
-%
-\def\defcodeindex{\parsearg\newcodeindex}
-%
-\def\newcodeindex#1{%
- \iflinks
- \expandafter\newwrite \csname#1indfile\endcsname
- \openout \csname#1indfile\endcsname \jobname.#1
- \fi
- \expandafter\xdef\csname#1index\endcsname{%
- \noexpand\docodeindex{#1}}%
-}
-
-
-% @synindex foo bar makes index foo feed into index bar.
-% Do this instead of @defindex foo if you don't want it as a separate index.
-%
-% @syncodeindex foo bar similar, but put all entries made for index foo
-% inside @code.
-%
-\def\synindex#1 #2 {\dosynindex\doindex{#1}{#2}}
-\def\syncodeindex#1 #2 {\dosynindex\docodeindex{#1}{#2}}
-
-% #1 is \doindex or \docodeindex, #2 the index getting redefined (foo),
-% #3 the target index (bar).
-\def\dosynindex#1#2#3{%
- % Only do \closeout if we haven't already done it, else we'll end up
- % closing the target index.
- \expandafter \ifx\csname donesynindex#2\endcsname \relax
- % The \closeout helps reduce unnecessary open files; the limit on the
- % Acorn RISC OS is a mere 16 files.
- \expandafter\closeout\csname#2indfile\endcsname
- \expandafter\let\csname donesynindex#2\endcsname = 1
- \fi
- % redefine \fooindfile:
- \expandafter\let\expandafter\temp\expandafter=\csname#3indfile\endcsname
- \expandafter\let\csname#2indfile\endcsname=\temp
- % redefine \fooindex:
- \expandafter\xdef\csname#2index\endcsname{\noexpand#1{#3}}%
-}
-
-% Define \doindex, the driver for all \fooindex macros.
-% Argument #1 is generated by the calling \fooindex macro,
-% and it is "foo", the name of the index.
-
-% \doindex just uses \parsearg; it calls \doind for the actual work.
-% This is because \doind is more useful to call from other macros.
-
-% There is also \dosubind {index}{topic}{subtopic}
-% which makes an entry in a two-level index such as the operation index.
-
-\def\doindex#1{\edef\indexname{#1}\parsearg\singleindexer}
-\def\singleindexer #1{\doind{\indexname}{#1}}
-
-% like the previous two, but they put @code around the argument.
-\def\docodeindex#1{\edef\indexname{#1}\parsearg\singlecodeindexer}
-\def\singlecodeindexer #1{\doind{\indexname}{\code{#1}}}
-
-% Take care of Texinfo commands that can appear in an index entry.
-% Since there are some commands we want to expand, and others we don't,
-% we have to laboriously prevent expansion for those that we don't.
-%
-\def\indexdummies{%
- \escapechar = `\\ % use backslash in output files.
- \def\@{@}% change to @@ when we switch to @ as escape char in index files.
- \def\ {\realbackslash\space }%
- %
- % Need these unexpandable (because we define \tt as a dummy)
- % definitions when @{ or @} appear in index entry text. Also, more
- % complicated, when \tex is in effect and \{ is a \delimiter again.
- % We can't use \lbracecmd and \rbracecmd because texindex assumes
- % braces and backslashes are used only as delimiters. Perhaps we
- % should define @lbrace and @rbrace commands a la @comma.
- \def\{{{\tt\char123}}%
- \def\}{{\tt\char125}}%
- %
- % I don't entirely understand this, but when an index entry is
- % generated from a macro call, the \endinput which \scanmacro inserts
- % causes processing to be prematurely terminated. This is,
- % apparently, because \indexsorttmp is fully expanded, and \endinput
- % is an expandable command. The redefinition below makes \endinput
- % disappear altogether for that purpose -- although logging shows that
- % processing continues to some further point. On the other hand, it
- % seems \endinput does not hurt in the printed index arg, since that
- % is still getting written without apparent harm.
- %
- % Sample source (mac-idx3.tex, reported by Graham Percival to
- % help-texinfo, 22may06):
- % @macro funindex {WORD}
- % @findex xyz
- % @end macro
- % ...
- % @funindex commtest
- %
- % The above is not enough to reproduce the bug, but it gives the flavor.
- %
- % Sample whatsit resulting:
- % . at write3{\entry{xyz}{@folio }{@code {xyz at endinput }}}
- %
- % So:
- \let\endinput = \empty
- %
- % Do the redefinitions.
- \commondummies
-}
-
-% For the aux and toc files, @ is the escape character. So we want to
-% redefine everything using @ as the escape character (instead of
-% \realbackslash, still used for index files). When everything uses @,
-% this will be simpler.
-%
-\def\atdummies{%
- \def\@{@@}%
- \def\ {@ }%
- \let\{ = \lbraceatcmd
- \let\} = \rbraceatcmd
- %
- % Do the redefinitions.
- \commondummies
- \otherbackslash
-}
-
-% Called from \indexdummies and \atdummies.
-%
-\def\commondummies{%
- %
- % \definedummyword defines \#1 as \string\#1\space, thus effectively
- % preventing its expansion. This is used only for control words,
- % not control letters, because the \space would be incorrect for
- % control characters, but is needed to separate the control word
- % from whatever follows.
- %
- % For control letters, we have \definedummyletter, which omits the
- % space.
- %
- % These can be used both for control words that take an argument and
- % those that do not. If it is followed by {arg} in the input, then
- % that will dutifully get written to the index (or wherever).
- %
- \def\definedummyword ##1{\def##1{\string##1\space}}%
- \def\definedummyletter##1{\def##1{\string##1}}%
- \let\definedummyaccent\definedummyletter
- %
- \commondummiesnofonts
- %
- \definedummyletter\_%
- \definedummyletter\-%
- %
- % Non-English letters.
- \definedummyword\AA
- \definedummyword\AE
- \definedummyword\DH
- \definedummyword\L
- \definedummyword\O
- \definedummyword\OE
- \definedummyword\TH
- \definedummyword\aa
- \definedummyword\ae
- \definedummyword\dh
- \definedummyword\exclamdown
- \definedummyword\l
- \definedummyword\o
- \definedummyword\oe
- \definedummyword\ordf
- \definedummyword\ordm
- \definedummyword\questiondown
- \definedummyword\ss
- \definedummyword\th
- %
- % Although these internal commands shouldn't show up, sometimes they do.
- \definedummyword\bf
- \definedummyword\gtr
- \definedummyword\hat
- \definedummyword\less
- \definedummyword\sf
- \definedummyword\sl
- \definedummyword\tclose
- \definedummyword\tt
- %
- \definedummyword\LaTeX
- \definedummyword\TeX
- %
- % Assorted special characters.
- \definedummyword\arrow
- \definedummyword\bullet
- \definedummyword\comma
- \definedummyword\copyright
- \definedummyword\registeredsymbol
- \definedummyword\dots
- \definedummyword\enddots
- \definedummyword\entrybreak
- \definedummyword\equiv
- \definedummyword\error
- \definedummyword\euro
- \definedummyword\expansion
- \definedummyword\geq
- \definedummyword\guillemetleft
- \definedummyword\guillemetright
- \definedummyword\guilsinglleft
- \definedummyword\guilsinglright
- \definedummyword\lbracechar
- \definedummyword\leq
- \definedummyword\minus
- \definedummyword\ogonek
- \definedummyword\pounds
- \definedummyword\point
- \definedummyword\print
- \definedummyword\quotedblbase
- \definedummyword\quotedblleft
- \definedummyword\quotedblright
- \definedummyword\quoteleft
- \definedummyword\quoteright
- \definedummyword\quotesinglbase
- \definedummyword\rbracechar
- \definedummyword\result
- \definedummyword\textdegree
- %
- % We want to disable all macros so that they are not expanded by \write.
- \macrolist
- %
- \normalturnoffactive
- %
- % Handle some cases of @value -- where it does not contain any
- % (non-fully-expandable) commands.
- \makevalueexpandable
-}
-
-% \commondummiesnofonts: common to \commondummies and \indexnofonts.
-%
-\def\commondummiesnofonts{%
- % Control letters and accents.
- \definedummyletter\!%
- \definedummyaccent\"%
- \definedummyaccent\'%
- \definedummyletter\*%
- \definedummyaccent\,%
- \definedummyletter\.%
- \definedummyletter\/%
- \definedummyletter\:%
- \definedummyaccent\=%
- \definedummyletter\?%
- \definedummyaccent\^%
- \definedummyaccent\`%
- \definedummyaccent\~%
- \definedummyword\u
- \definedummyword\v
- \definedummyword\H
- \definedummyword\dotaccent
- \definedummyword\ogonek
- \definedummyword\ringaccent
- \definedummyword\tieaccent
- \definedummyword\ubaraccent
- \definedummyword\udotaccent
- \definedummyword\dotless
- %
- % Texinfo font commands.
- \definedummyword\b
- \definedummyword\i
- \definedummyword\r
- \definedummyword\sansserif
- \definedummyword\sc
- \definedummyword\slanted
- \definedummyword\t
- %
- % Commands that take arguments.
- \definedummyword\abbr
- \definedummyword\acronym
- \definedummyword\anchor
- \definedummyword\cite
- \definedummyword\code
- \definedummyword\command
- \definedummyword\dfn
- \definedummyword\dmn
- \definedummyword\email
- \definedummyword\emph
- \definedummyword\env
- \definedummyword\file
- \definedummyword\image
- \definedummyword\indicateurl
- \definedummyword\inforef
- \definedummyword\kbd
- \definedummyword\key
- \definedummyword\math
- \definedummyword\option
- \definedummyword\pxref
- \definedummyword\ref
- \definedummyword\samp
- \definedummyword\strong
- \definedummyword\tie
- \definedummyword\uref
- \definedummyword\url
- \definedummyword\var
- \definedummyword\verb
- \definedummyword\w
- \definedummyword\xref
-}
-
-% \indexnofonts is used when outputting the strings to sort the index
-% by, and when constructing control sequence names. It eliminates all
-% control sequences and just writes whatever the best ASCII sort string
-% would be for a given command (usually its argument).
-%
-\def\indexnofonts{%
- % Accent commands should become @asis.
- \def\definedummyaccent##1{\let##1\asis}%
- % We can just ignore other control letters.
- \def\definedummyletter##1{\let##1\empty}%
- % All control words become @asis by default; overrides below.
- \let\definedummyword\definedummyaccent
- %
- \commondummiesnofonts
- %
- % Don't no-op \tt, since it isn't a user-level command
- % and is used in the definitions of the active chars like <, >, |, etc.
- % Likewise with the other plain tex font commands.
- %\let\tt=\asis
- %
- \def\ { }%
- \def\@{@}%
- \def\_{\normalunderscore}%
- \def\-{}% @- shouldn't affect sorting
- %
- % Unfortunately, texindex is not prepared to handle braces in the
- % content at all. So for index sorting, we map @{ and @} to strings
- % starting with |, since that ASCII character is between ASCII { and }.
- \def\{{|a}%
- \def\lbracechar{|a}%
- %
- \def\}{|b}%
- \def\rbracechar{|b}%
- %
- % Non-English letters.
- \def\AA{AA}%
- \def\AE{AE}%
- \def\DH{DZZ}%
- \def\L{L}%
- \def\OE{OE}%
- \def\O{O}%
- \def\TH{ZZZ}%
- \def\aa{aa}%
- \def\ae{ae}%
- \def\dh{dzz}%
- \def\exclamdown{!}%
- \def\l{l}%
- \def\oe{oe}%
- \def\ordf{a}%
- \def\ordm{o}%
- \def\o{o}%
- \def\questiondown{?}%
- \def\ss{ss}%
- \def\th{zzz}%
- %
- \def\LaTeX{LaTeX}%
- \def\TeX{TeX}%
- %
- % Assorted special characters.
- % (The following {} will end up in the sort string, but that's ok.)
- \def\arrow{->}%
- \def\bullet{bullet}%
- \def\comma{,}%
- \def\copyright{copyright}%
- \def\dots{...}%
- \def\enddots{...}%
- \def\equiv{==}%
- \def\error{error}%
- \def\euro{euro}%
- \def\expansion{==>}%
- \def\geq{>=}%
- \def\guillemetleft{<<}%
- \def\guillemetright{>>}%
- \def\guilsinglleft{<}%
- \def\guilsinglright{>}%
- \def\leq{<=}%
- \def\minus{-}%
- \def\point{.}%
- \def\pounds{pounds}%
- \def\print{-|}%
- \def\quotedblbase{"}%
- \def\quotedblleft{"}%
- \def\quotedblright{"}%
- \def\quoteleft{`}%
- \def\quoteright{'}%
- \def\quotesinglbase{,}%
- \def\registeredsymbol{R}%
- \def\result{=>}%
- \def\textdegree{o}%
- %
- \expandafter\ifx\csname SETtxiindexlquoteignore\endcsname\relax
- \else \indexlquoteignore \fi
- %
- % We need to get rid of all macros, leaving only the arguments (if present).
- % Of course this is not nearly correct, but it is the best we can do for now.
- % makeinfo does not expand macros in the argument to @deffn, which ends up
- % writing an index entry, and texindex isn't prepared for an index sort entry
- % that starts with \.
- %
- % Since macro invocations are followed by braces, we can just redefine them
- % to take a single TeX argument. The case of a macro invocation that
- % goes to end-of-line is not handled.
- %
- \macrolist
-}
-
-% Undocumented (for FSFS 2nd ed.): @set txiindexlquoteignore makes us
-% ignore left quotes in the sort term.
-{\catcode`\`=\active
- \gdef\indexlquoteignore{\let`=\empty}}
-
-\let\indexbackslash=0 %overridden during \printindex.
-\let\SETmarginindex=\relax % put index entries in margin (undocumented)?
-
-% Most index entries go through here, but \dosubind is the general case.
-% #1 is the index name, #2 is the entry text.
-\def\doind#1#2{\dosubind{#1}{#2}{}}
-
-% Workhorse for all \fooindexes.
-% #1 is name of index, #2 is stuff to put there, #3 is subentry --
-% empty if called from \doind, as we usually are (the main exception
-% is with most defuns, which call us directly).
-%
-\def\dosubind#1#2#3{%
- \iflinks
- {%
- % Store the main index entry text (including the third arg).
- \toks0 = {#2}%
- % If third arg is present, precede it with a space.
- \def\thirdarg{#3}%
- \ifx\thirdarg\empty \else
- \toks0 = \expandafter{\the\toks0 \space #3}%
- \fi
- %
- \edef\writeto{\csname#1indfile\endcsname}%
- %
- \safewhatsit\dosubindwrite
- }%
- \fi
-}
-
-% Write the entry in \toks0 to the index file:
-%
-\def\dosubindwrite{%
- % Put the index entry in the margin if desired.
- \ifx\SETmarginindex\relax\else
- \insert\margin{\hbox{\vrule height8pt depth3pt width0pt \the\toks0}}%
- \fi
- %
- % Remember, we are within a group.
- \indexdummies % Must do this here, since \bf, etc expand at this stage
- \def\backslashcurfont{\indexbackslash}% \indexbackslash isn't defined now
- % so it will be output as is; and it will print as backslash.
- %
- % Process the index entry with all font commands turned off, to
- % get the string to sort by.
- {\indexnofonts
- \edef\temp{\the\toks0}% need full expansion
- \xdef\indexsorttmp{\temp}%
- }%
- %
- % Set up the complete index entry, with both the sort key and
- % the original text, including any font commands. We write
- % three arguments to \entry to the .?? file (four in the
- % subentry case), texindex reduces to two when writing the .??s
- % sorted result.
- \edef\temp{%
- \write\writeto{%
- \string\entry{\indexsorttmp}{\noexpand\folio}{\the\toks0}}%
- }%
- \temp
-}
-
-% Take care of unwanted page breaks/skips around a whatsit:
-%
-% If a skip is the last thing on the list now, preserve it
-% by backing up by \lastskip, doing the \write, then inserting
-% the skip again. Otherwise, the whatsit generated by the
-% \write or \pdfdest will make \lastskip zero. The result is that
-% sequences like this:
-% @end defun
-% @tindex whatever
-% @defun ...
-% will have extra space inserted, because the \medbreak in the
-% start of the @defun won't see the skip inserted by the @end of
-% the previous defun.
-%
-% But don't do any of this if we're not in vertical mode. We
-% don't want to do a \vskip and prematurely end a paragraph.
-%
-% Avoid page breaks due to these extra skips, too.
-%
-% But wait, there is a catch there:
-% We'll have to check whether \lastskip is zero skip. \ifdim is not
-% sufficient for this purpose, as it ignores stretch and shrink parts
-% of the skip. The only way seems to be to check the textual
-% representation of the skip.
-%
-% The following is almost like \def\zeroskipmacro{0.0pt} except that
-% the ``p'' and ``t'' characters have catcode \other, not 11 (letter).
-%
-\edef\zeroskipmacro{\expandafter\the\csname z at skip\endcsname}
-%
-\newskip\whatsitskip
-\newcount\whatsitpenalty
-%
-% ..., ready, GO:
-%
-\def\safewhatsit#1{\ifhmode
- #1%
- \else
- % \lastskip and \lastpenalty cannot both be nonzero simultaneously.
- \whatsitskip = \lastskip
- \edef\lastskipmacro{\the\lastskip}%
- \whatsitpenalty = \lastpenalty
- %
- % If \lastskip is nonzero, that means the last item was a
- % skip. And since a skip is discardable, that means this
- % -\whatsitskip glue we're inserting is preceded by a
- % non-discardable item, therefore it is not a potential
- % breakpoint, therefore no \nobreak needed.
- \ifx\lastskipmacro\zeroskipmacro
- \else
- \vskip-\whatsitskip
- \fi
- %
- #1%
- %
- \ifx\lastskipmacro\zeroskipmacro
- % If \lastskip was zero, perhaps the last item was a penalty, and
- % perhaps it was >=10000, e.g., a \nobreak. In that case, we want
- % to re-insert the same penalty (values >10000 are used for various
- % signals); since we just inserted a non-discardable item, any
- % following glue (such as a \parskip) would be a breakpoint. For example:
- % @deffn deffn-whatever
- % @vindex index-whatever
- % Description.
- % would allow a break between the index-whatever whatsit
- % and the "Description." paragraph.
- \ifnum\whatsitpenalty>9999 \penalty\whatsitpenalty \fi
- \else
- % On the other hand, if we had a nonzero \lastskip,
- % this make-up glue would be preceded by a non-discardable item
- % (the whatsit from the \write), so we must insert a \nobreak.
- \nobreak\vskip\whatsitskip
- \fi
-\fi}
-
-% The index entry written in the file actually looks like
-% \entry {sortstring}{page}{topic}
-% or
-% \entry {sortstring}{page}{topic}{subtopic}
-% The texindex program reads in these files and writes files
-% containing these kinds of lines:
-% \initial {c}
-% before the first topic whose initial is c
-% \entry {topic}{pagelist}
-% for a topic that is used without subtopics
-% \primary {topic}
-% for the beginning of a topic that is used with subtopics
-% \secondary {subtopic}{pagelist}
-% for each subtopic.
-
-% Define the user-accessible indexing commands
-% @findex, @vindex, @kindex, @cindex.
-
-\def\findex {\fnindex}
-\def\kindex {\kyindex}
-\def\cindex {\cpindex}
-\def\vindex {\vrindex}
-\def\tindex {\tpindex}
-\def\pindex {\pgindex}
-
-\def\cindexsub {\begingroup\obeylines\cindexsub}
-{\obeylines %
-\gdef\cindexsub "#1" #2^^M{\endgroup %
-\dosubind{cp}{#2}{#1}}}
-
-% Define the macros used in formatting output of the sorted index material.
-
-% @printindex causes a particular index (the ??s file) to get printed.
-% It does not print any chapter heading (usually an @unnumbered).
-%
-\parseargdef\printindex{\begingroup
- \dobreak \chapheadingskip{10000}%
- %
- \smallfonts \rm
- \tolerance = 9500
- \plainfrenchspacing
- \everypar = {}% don't want the \kern\-parindent from indentation suppression.
- %
- % See if the index file exists and is nonempty.
- % Change catcode of @ here so that if the index file contains
- % \initial {@}
- % as its first line, TeX doesn't complain about mismatched braces
- % (because it thinks @} is a control sequence).
- \catcode`\@ = 11
- \openin 1 \jobname.#1s
- \ifeof 1
- % \enddoublecolumns gets confused if there is no text in the index,
- % and it loses the chapter title and the aux file entries for the
- % index. The easiest way to prevent this problem is to make sure
- % there is some text.
- \putwordIndexNonexistent
- \else
- %
- % If the index file exists but is empty, then \openin leaves \ifeof
- % false. We have to make TeX try to read something from the file, so
- % it can discover if there is anything in it.
- \read 1 to \temp
- \ifeof 1
- \putwordIndexIsEmpty
- \else
- % Index files are almost Texinfo source, but we use \ as the escape
- % character. It would be better to use @, but that's too big a change
- % to make right now.
- \def\indexbackslash{\backslashcurfont}%
- \catcode`\\ = 0
- \escapechar = `\\
- \begindoublecolumns
- \input \jobname.#1s
- \enddoublecolumns
- \fi
- \fi
- \closein 1
-\endgroup}
-
-% These macros are used by the sorted index file itself.
-% Change them to control the appearance of the index.
-
-\def\initial#1{{%
- % Some minor font changes for the special characters.
- \let\tentt=\sectt \let\tt=\sectt \let\sf=\sectt
- %
- % Remove any glue we may have, we'll be inserting our own.
- \removelastskip
- %
- % We like breaks before the index initials, so insert a bonus.
- \nobreak
- \vskip 0pt plus 3\baselineskip
- \penalty 0
- \vskip 0pt plus -3\baselineskip
- %
- % Typeset the initial. Making this add up to a whole number of
- % baselineskips increases the chance of the dots lining up from column
- % to column. It still won't often be perfect, because of the stretch
- % we need before each entry, but it's better.
- %
- % No shrink because it confuses \balancecolumns.
- \vskip 1.67\baselineskip plus .5\baselineskip
- \leftline{\secbf #1}%
- % Do our best not to break after the initial.
- \nobreak
- \vskip .33\baselineskip plus .1\baselineskip
-}}
-
-% \entry typesets a paragraph consisting of the text (#1), dot leaders, and
-% then page number (#2) flushed to the right margin. It is used for index
-% and table of contents entries. The paragraph is indented by \leftskip.
-%
-% A straightforward implementation would start like this:
-% \def\entry#1#2{...
-% But this freezes the catcodes in the argument, and can cause problems to
-% @code, which sets - active. This problem was fixed by a kludge---
-% ``-'' was active throughout whole index, but this isn't really right.
-% The right solution is to prevent \entry from swallowing the whole text.
-% --kasal, 21nov03
-\def\entry{%
- \begingroup
- %
- % Start a new paragraph if necessary, so our assignments below can't
- % affect previous text.
- \par
- %
- % Do not fill out the last line with white space.
- \parfillskip = 0in
- %
- % No extra space above this paragraph.
- \parskip = 0in
- %
- % Do not prefer a separate line ending with a hyphen to fewer lines.
- \finalhyphendemerits = 0
- %
- % \hangindent is only relevant when the entry text and page number
- % don't both fit on one line. In that case, bob suggests starting the
- % dots pretty far over on the line. Unfortunately, a large
- % indentation looks wrong when the entry text itself is broken across
- % lines. So we use a small indentation and put up with long leaders.
- %
- % \hangafter is reset to 1 (which is the value we want) at the start
- % of each paragraph, so we need not do anything with that.
- \hangindent = 2em
- %
- % When the entry text needs to be broken, just fill out the first line
- % with blank space.
- \rightskip = 0pt plus1fil
- %
- % A bit of stretch before each entry for the benefit of balancing
- % columns.
- \vskip 0pt plus1pt
- %
- % When reading the text of entry, convert explicit line breaks
- % from @* into spaces. The user might give these in long section
- % titles, for instance.
- \def\*{\unskip\space\ignorespaces}%
- \def\entrybreak{\hfil\break}%
- %
- % Swallow the left brace of the text (first parameter):
- \afterassignment\doentry
- \let\temp =
-}
-\def\entrybreak{\unskip\space\ignorespaces}%
-\def\doentry{%
- \bgroup % Instead of the swallowed brace.
- \noindent
- \aftergroup\finishentry
- % And now comes the text of the entry.
-}
-\def\finishentry#1{%
- % #1 is the page number.
- %
- % The following is kludged to not output a line of dots in the index if
- % there are no page numbers. The next person who breaks this will be
- % cursed by a Unix daemon.
- \setbox\boxA = \hbox{#1}%
- \ifdim\wd\boxA = 0pt
- \ %
- \else
- %
- % If we must, put the page number on a line of its own, and fill out
- % this line with blank space. (The \hfil is overwhelmed with the
- % fill leaders glue in \indexdotfill if the page number does fit.)
- \hfil\penalty50
- \null\nobreak\indexdotfill % Have leaders before the page number.
- %
- % The `\ ' here is removed by the implicit \unskip that TeX does as
- % part of (the primitive) \par. Without it, a spurious underfull
- % \hbox ensues.
- \ifpdf
- \pdfgettoks#1.%
- \ \the\toksA
- \else
- \ #1%
- \fi
- \fi
- \par
- \endgroup
-}
-
-% Like plain.tex's \dotfill, except uses up at least 1 em.
-\def\indexdotfill{\cleaders
- \hbox{$\mathsurround=0pt \mkern1.5mu.\mkern1.5mu$}\hskip 1em plus 1fill}
-
-\def\primary #1{\line{#1\hfil}}
-
-\newskip\secondaryindent \secondaryindent=0.5cm
-\def\secondary#1#2{{%
- \parfillskip=0in
- \parskip=0in
- \hangindent=1in
- \hangafter=1
- \noindent\hskip\secondaryindent\hbox{#1}\indexdotfill
- \ifpdf
- \pdfgettoks#2.\ \the\toksA % The page number ends the paragraph.
- \else
- #2
- \fi
- \par
-}}
-
-% Define two-column mode, which we use to typeset indexes.
-% Adapted from the TeXbook, page 416, which is to say,
-% the manmac.tex format used to print the TeXbook itself.
-\catcode`\@=11
-
-\newbox\partialpage
-\newdimen\doublecolumnhsize
-
-\def\begindoublecolumns{\begingroup % ended by \enddoublecolumns
- % Grab any single-column material above us.
- \output = {%
- %
- % Here is a possibility not foreseen in manmac: if we accumulate a
- % whole lot of material, we might end up calling this \output
- % routine twice in a row (see the doublecol-lose test, which is
- % essentially a couple of indexes with @setchapternewpage off). In
- % that case we just ship out what is in \partialpage with the normal
- % output routine. Generally, \partialpage will be empty when this
- % runs and this will be a no-op. See the indexspread.tex test case.
- \ifvoid\partialpage \else
- \onepageout{\pagecontents\partialpage}%
- \fi
- %
- \global\setbox\partialpage = \vbox{%
- % Unvbox the main output page.
- \unvbox\PAGE
- \kern-\topskip \kern\baselineskip
- }%
- }%
- \eject % run that output routine to set \partialpage
- %
- % Use the double-column output routine for subsequent pages.
- \output = {\doublecolumnout}%
- %
- % Change the page size parameters. We could do this once outside this
- % routine, in each of @smallbook, @afourpaper, and the default 8.5x11
- % format, but then we repeat the same computation. Repeating a couple
- % of assignments once per index is clearly meaningless for the
- % execution time, so we may as well do it in one place.
- %
- % First we halve the line length, less a little for the gutter between
- % the columns. We compute the gutter based on the line length, so it
- % changes automatically with the paper format. The magic constant
- % below is chosen so that the gutter has the same value (well, +-<1pt)
- % as it did when we hard-coded it.
- %
- % We put the result in a separate register, \doublecolumhsize, so we
- % can restore it in \pagesofar, after \hsize itself has (potentially)
- % been clobbered.
- %
- \doublecolumnhsize = \hsize
- \advance\doublecolumnhsize by -.04154\hsize
- \divide\doublecolumnhsize by 2
- \hsize = \doublecolumnhsize
- %
- % Double the \vsize as well. (We don't need a separate register here,
- % since nobody clobbers \vsize.)
- \vsize = 2\vsize
-}
-
-% The double-column output routine for all double-column pages except
-% the last.
-%
-\def\doublecolumnout{%
- \splittopskip=\topskip \splitmaxdepth=\maxdepth
- % Get the available space for the double columns -- the normal
- % (undoubled) page height minus any material left over from the
- % previous page.
- \dimen@ = \vsize
- \divide\dimen@ by 2
- \advance\dimen@ by -\ht\partialpage
- %
- % box0 will be the left-hand column, box2 the right.
- \setbox0=\vsplit255 to\dimen@ \setbox2=\vsplit255 to\dimen@
- \onepageout\pagesofar
- \unvbox255
- \penalty\outputpenalty
-}
-%
-% Re-output the contents of the output page -- any previous material,
-% followed by the two boxes we just split, in box0 and box2.
-\def\pagesofar{%
- \unvbox\partialpage
- %
- \hsize = \doublecolumnhsize
- \wd0=\hsize \wd2=\hsize
- \hbox to\pagewidth{\box0\hfil\box2}%
-}
-%
-% All done with double columns.
-\def\enddoublecolumns{%
- % The following penalty ensures that the page builder is exercised
- % _before_ we change the output routine. This is necessary in the
- % following situation:
- %
- % The last section of the index consists only of a single entry.
- % Before this section, \pagetotal is less than \pagegoal, so no
- % break occurs before the last section starts. However, the last
- % section, consisting of \initial and the single \entry, does not
- % fit on the page and has to be broken off. Without the following
- % penalty the page builder will not be exercised until \eject
- % below, and by that time we'll already have changed the output
- % routine to the \balancecolumns version, so the next-to-last
- % double-column page will be processed with \balancecolumns, which
- % is wrong: The two columns will go to the main vertical list, with
- % the broken-off section in the recent contributions. As soon as
- % the output routine finishes, TeX starts reconsidering the page
- % break. The two columns and the broken-off section both fit on the
- % page, because the two columns now take up only half of the page
- % goal. When TeX sees \eject from below which follows the final
- % section, it invokes the new output routine that we've set after
- % \balancecolumns below; \onepageout will try to fit the two columns
- % and the final section into the vbox of \pageheight (see
- % \pagebody), causing an overfull box.
- %
- % Note that glue won't work here, because glue does not exercise the
- % page builder, unlike penalties (see The TeXbook, pp. 280-281).
- \penalty0
- %
- \output = {%
- % Split the last of the double-column material. Leave it on the
- % current page, no automatic page break.
- \balancecolumns
- %
- % If we end up splitting too much material for the current page,
- % though, there will be another page break right after this \output
- % invocation ends. Having called \balancecolumns once, we do not
- % want to call it again. Therefore, reset \output to its normal
- % definition right away. (We hope \balancecolumns will never be
- % called on to balance too much material, but if it is, this makes
- % the output somewhat more palatable.)
- \global\output = {\onepageout{\pagecontents\PAGE}}%
- }%
- \eject
- \endgroup % started in \begindoublecolumns
- %
- % \pagegoal was set to the doubled \vsize above, since we restarted
- % the current page. We're now back to normal single-column
- % typesetting, so reset \pagegoal to the normal \vsize (after the
- % \endgroup where \vsize got restored).
- \pagegoal = \vsize
-}
-%
-% Called at the end of the double column material.
-\def\balancecolumns{%
- \setbox0 = \vbox{\unvbox255}% like \box255 but more efficient, see p.120.
- \dimen@ = \ht0
- \advance\dimen@ by \topskip
- \advance\dimen@ by-\baselineskip
- \divide\dimen@ by 2 % target to split to
- %debug\message{final 2-column material height=\the\ht0, target=\the\dimen at .}%
- \splittopskip = \topskip
- % Loop until we get a decent breakpoint.
- {%
- \vbadness = 10000
- \loop
- \global\setbox3 = \copy0
- \global\setbox1 = \vsplit3 to \dimen@
- \ifdim\ht3>\dimen@
- \global\advance\dimen@ by 1pt
- \repeat
- }%
- %debug\message{split to \the\dimen@, column heights: \the\ht1, \the\ht3.}%
- \setbox0=\vbox to\dimen@{\unvbox1}%
- \setbox2=\vbox to\dimen@{\unvbox3}%
- %
- \pagesofar
-}
-\catcode`\@ = \other
-
-
-\message{sectioning,}
-% Chapters, sections, etc.
-
-% Let's start with @part.
-\outer\parseargdef\part{\partzzz{#1}}
-\def\partzzz#1{%
- \chapoddpage
- \null
- \vskip.3\vsize % move it down on the page a bit
- \begingroup
- \noindent \titlefonts\rmisbold #1\par % the text
- \let\lastnode=\empty % no node to associate with
- \writetocentry{part}{#1}{}% but put it in the toc
- \headingsoff % no headline or footline on the part page
- \chapoddpage
- \endgroup
-}
-
-% \unnumberedno is an oxymoron. But we count the unnumbered
-% sections so that we can refer to them unambiguously in the pdf
-% outlines by their "section number". We avoid collisions with chapter
-% numbers by starting them at 10000. (If a document ever has 10000
-% chapters, we're in trouble anyway, I'm sure.)
-\newcount\unnumberedno \unnumberedno = 10000
-\newcount\chapno
-\newcount\secno \secno=0
-\newcount\subsecno \subsecno=0
-\newcount\subsubsecno \subsubsecno=0
-
-% This counter is funny since it counts through charcodes of letters A, B, ...
-\newcount\appendixno \appendixno = `\@
-%
-% \def\appendixletter{\char\the\appendixno}
-% We do the following ugly conditional instead of the above simple
-% construct for the sake of pdftex, which needs the actual
-% letter in the expansion, not just typeset.
-%
-\def\appendixletter{%
- \ifnum\appendixno=`A A%
- \else\ifnum\appendixno=`B B%
- \else\ifnum\appendixno=`C C%
- \else\ifnum\appendixno=`D D%
- \else\ifnum\appendixno=`E E%
- \else\ifnum\appendixno=`F F%
- \else\ifnum\appendixno=`G G%
- \else\ifnum\appendixno=`H H%
- \else\ifnum\appendixno=`I I%
- \else\ifnum\appendixno=`J J%
- \else\ifnum\appendixno=`K K%
- \else\ifnum\appendixno=`L L%
- \else\ifnum\appendixno=`M M%
- \else\ifnum\appendixno=`N N%
- \else\ifnum\appendixno=`O O%
- \else\ifnum\appendixno=`P P%
- \else\ifnum\appendixno=`Q Q%
- \else\ifnum\appendixno=`R R%
- \else\ifnum\appendixno=`S S%
- \else\ifnum\appendixno=`T T%
- \else\ifnum\appendixno=`U U%
- \else\ifnum\appendixno=`V V%
- \else\ifnum\appendixno=`W W%
- \else\ifnum\appendixno=`X X%
- \else\ifnum\appendixno=`Y Y%
- \else\ifnum\appendixno=`Z Z%
- % The \the is necessary, despite appearances, because \appendixletter is
- % expanded while writing the .toc file. \char\appendixno is not
- % expandable, thus it is written literally, thus all appendixes come out
- % with the same letter (or @) in the toc without it.
- \else\char\the\appendixno
- \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi
- \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi}
-
-% Each @chapter defines these (using marks) as the number+name, number
-% and name of the chapter. Page headings and footings can use
-% these. @section does likewise.
-\def\thischapter{}
-\def\thischapternum{}
-\def\thischaptername{}
-\def\thissection{}
-\def\thissectionnum{}
-\def\thissectionname{}
-
-\newcount\absseclevel % used to calculate proper heading level
-\newcount\secbase\secbase=0 % @raisesections/@lowersections modify this count
-
-% @raisesections: treat @section as chapter, @subsection as section, etc.
-\def\raisesections{\global\advance\secbase by -1}
-\let\up=\raisesections % original BFox name
-
-% @lowersections: treat @chapter as section, @section as subsection, etc.
-\def\lowersections{\global\advance\secbase by 1}
-\let\down=\lowersections % original BFox name
-
-% we only have subsub.
-\chardef\maxseclevel = 3
-%
-% A numbered section within an unnumbered changes to unnumbered too.
-% To achieve this, remember the "biggest" unnum. sec. we are currently in:
-\chardef\unnlevel = \maxseclevel
-%
-% Trace whether the current chapter is an appendix or not:
-% \chapheadtype is "N" or "A", unnumbered chapters are ignored.
-\def\chapheadtype{N}
-
-% Choose a heading macro
-% #1 is heading type
-% #2 is heading level
-% #3 is text for heading
-\def\genhead#1#2#3{%
- % Compute the abs. sec. level:
- \absseclevel=#2
- \advance\absseclevel by \secbase
- % Make sure \absseclevel doesn't fall outside the range:
- \ifnum \absseclevel < 0
- \absseclevel = 0
- \else
- \ifnum \absseclevel > 3
- \absseclevel = 3
- \fi
- \fi
- % The heading type:
- \def\headtype{#1}%
- \if \headtype U%
- \ifnum \absseclevel < \unnlevel
- \chardef\unnlevel = \absseclevel
- \fi
- \else
- % Check for appendix sections:
- \ifnum \absseclevel = 0
- \edef\chapheadtype{\headtype}%
- \else
- \if \headtype A\if \chapheadtype N%
- \errmessage{@appendix... within a non-appendix chapter}%
- \fi\fi
- \fi
- % Check for numbered within unnumbered:
- \ifnum \absseclevel > \unnlevel
- \def\headtype{U}%
- \else
- \chardef\unnlevel = 3
- \fi
- \fi
- % Now print the heading:
- \if \headtype U%
- \ifcase\absseclevel
- \unnumberedzzz{#3}%
- \or \unnumberedseczzz{#3}%
- \or \unnumberedsubseczzz{#3}%
- \or \unnumberedsubsubseczzz{#3}%
- \fi
- \else
- \if \headtype A%
- \ifcase\absseclevel
- \appendixzzz{#3}%
- \or \appendixsectionzzz{#3}%
- \or \appendixsubseczzz{#3}%
- \or \appendixsubsubseczzz{#3}%
- \fi
- \else
- \ifcase\absseclevel
- \chapterzzz{#3}%
- \or \seczzz{#3}%
- \or \numberedsubseczzz{#3}%
- \or \numberedsubsubseczzz{#3}%
- \fi
- \fi
- \fi
- \suppressfirstparagraphindent
-}
-
-% an interface:
-\def\numhead{\genhead N}
-\def\apphead{\genhead A}
-\def\unnmhead{\genhead U}
-
-% @chapter, @appendix, @unnumbered. Increment top-level counter, reset
-% all lower-level sectioning counters to zero.
-%
-% Also set \chaplevelprefix, which we prepend to @float sequence numbers
-% (e.g., figures), q.v. By default (before any chapter), that is empty.
-\let\chaplevelprefix = \empty
-%
-\outer\parseargdef\chapter{\numhead0{#1}} % normally numhead0 calls chapterzzz
-\def\chapterzzz#1{%
- % section resetting is \global in case the chapter is in a group, such
- % as an @include file.
- \global\secno=0 \global\subsecno=0 \global\subsubsecno=0
- \global\advance\chapno by 1
- %
- % Used for \float.
- \gdef\chaplevelprefix{\the\chapno.}%
- \resetallfloatnos
- %
- % \putwordChapter can contain complex things in translations.
- \toks0=\expandafter{\putwordChapter}%
- \message{\the\toks0 \space \the\chapno}%
- %
- % Write the actual heading.
- \chapmacro{#1}{Ynumbered}{\the\chapno}%
- %
- % So @section and the like are numbered underneath this chapter.
- \global\let\section = \numberedsec
- \global\let\subsection = \numberedsubsec
- \global\let\subsubsection = \numberedsubsubsec
-}
-
-\outer\parseargdef\appendix{\apphead0{#1}} % normally calls appendixzzz
-%
-\def\appendixzzz#1{%
- \global\secno=0 \global\subsecno=0 \global\subsubsecno=0
- \global\advance\appendixno by 1
- \gdef\chaplevelprefix{\appendixletter.}%
- \resetallfloatnos
- %
- % \putwordAppendix can contain complex things in translations.
- \toks0=\expandafter{\putwordAppendix}%
- \message{\the\toks0 \space \appendixletter}%
- %
- \chapmacro{#1}{Yappendix}{\appendixletter}%
- %
- \global\let\section = \appendixsec
- \global\let\subsection = \appendixsubsec
- \global\let\subsubsection = \appendixsubsubsec
-}
-
-% normally unnmhead0 calls unnumberedzzz:
-\outer\parseargdef\unnumbered{\unnmhead0{#1}}
-\def\unnumberedzzz#1{%
- \global\secno=0 \global\subsecno=0 \global\subsubsecno=0
- \global\advance\unnumberedno by 1
- %
- % Since an unnumbered has no number, no prefix for figures.
- \global\let\chaplevelprefix = \empty
- \resetallfloatnos
- %
- % This used to be simply \message{#1}, but TeX fully expands the
- % argument to \message. Therefore, if #1 contained @-commands, TeX
- % expanded them. For example, in `@unnumbered The @cite{Book}', TeX
- % expanded @cite (which turns out to cause errors because \cite is meant
- % to be executed, not expanded).
- %
- % Anyway, we don't want the fully-expanded definition of @cite to appear
- % as a result of the \message, we just want `@cite' itself. We use
- % \the<toks register> to achieve this: TeX expands \the<toks> only once,
- % simply yielding the contents of <toks register>. (We also do this for
- % the toc entries.)
- \toks0 = {#1}%
- \message{(\the\toks0)}%
- %
- \chapmacro{#1}{Ynothing}{\the\unnumberedno}%
- %
- \global\let\section = \unnumberedsec
- \global\let\subsection = \unnumberedsubsec
- \global\let\subsubsection = \unnumberedsubsubsec
-}
-
-% @centerchap is like @unnumbered, but the heading is centered.
-\outer\parseargdef\centerchap{%
- % Well, we could do the following in a group, but that would break
- % an assumption that \chapmacro is called at the outermost level.
- % Thus we are safer this way: --kasal, 24feb04
- \let\centerparametersmaybe = \centerparameters
- \unnmhead0{#1}%
- \let\centerparametersmaybe = \relax
-}
-
-% @top is like @unnumbered.
-\let\top\unnumbered
-
-% Sections.
-%
-\outer\parseargdef\numberedsec{\numhead1{#1}} % normally calls seczzz
-\def\seczzz#1{%
- \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1
- \sectionheading{#1}{sec}{Ynumbered}{\the\chapno.\the\secno}%
-}
-
-% normally calls appendixsectionzzz:
-\outer\parseargdef\appendixsection{\apphead1{#1}}
-\def\appendixsectionzzz#1{%
- \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1
- \sectionheading{#1}{sec}{Yappendix}{\appendixletter.\the\secno}%
-}
-\let\appendixsec\appendixsection
-
-% normally calls unnumberedseczzz:
-\outer\parseargdef\unnumberedsec{\unnmhead1{#1}}
-\def\unnumberedseczzz#1{%
- \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1
- \sectionheading{#1}{sec}{Ynothing}{\the\unnumberedno.\the\secno}%
-}
-
-% Subsections.
-%
-% normally calls numberedsubseczzz:
-\outer\parseargdef\numberedsubsec{\numhead2{#1}}
-\def\numberedsubseczzz#1{%
- \global\subsubsecno=0 \global\advance\subsecno by 1
- \sectionheading{#1}{subsec}{Ynumbered}{\the\chapno.\the\secno.\the\subsecno}%
-}
-
-% normally calls appendixsubseczzz:
-\outer\parseargdef\appendixsubsec{\apphead2{#1}}
-\def\appendixsubseczzz#1{%
- \global\subsubsecno=0 \global\advance\subsecno by 1
- \sectionheading{#1}{subsec}{Yappendix}%
- {\appendixletter.\the\secno.\the\subsecno}%
-}
-
-% normally calls unnumberedsubseczzz:
-\outer\parseargdef\unnumberedsubsec{\unnmhead2{#1}}
-\def\unnumberedsubseczzz#1{%
- \global\subsubsecno=0 \global\advance\subsecno by 1
- \sectionheading{#1}{subsec}{Ynothing}%
- {\the\unnumberedno.\the\secno.\the\subsecno}%
-}
-
-% Subsubsections.
-%
-% normally numberedsubsubseczzz:
-\outer\parseargdef\numberedsubsubsec{\numhead3{#1}}
-\def\numberedsubsubseczzz#1{%
- \global\advance\subsubsecno by 1
- \sectionheading{#1}{subsubsec}{Ynumbered}%
- {\the\chapno.\the\secno.\the\subsecno.\the\subsubsecno}%
-}
-
-% normally appendixsubsubseczzz:
-\outer\parseargdef\appendixsubsubsec{\apphead3{#1}}
-\def\appendixsubsubseczzz#1{%
- \global\advance\subsubsecno by 1
- \sectionheading{#1}{subsubsec}{Yappendix}%
- {\appendixletter.\the\secno.\the\subsecno.\the\subsubsecno}%
-}
-
-% normally unnumberedsubsubseczzz:
-\outer\parseargdef\unnumberedsubsubsec{\unnmhead3{#1}}
-\def\unnumberedsubsubseczzz#1{%
- \global\advance\subsubsecno by 1
- \sectionheading{#1}{subsubsec}{Ynothing}%
- {\the\unnumberedno.\the\secno.\the\subsecno.\the\subsubsecno}%
-}
-
-% These macros control what the section commands do, according
-% to what kind of chapter we are in (ordinary, appendix, or unnumbered).
-% Define them by default for a numbered chapter.
-\let\section = \numberedsec
-\let\subsection = \numberedsubsec
-\let\subsubsection = \numberedsubsubsec
-
-% Define @majorheading, @heading and @subheading
-
-\def\majorheading{%
- {\advance\chapheadingskip by 10pt \chapbreak }%
- \parsearg\chapheadingzzz
-}
-
-\def\chapheading{\chapbreak \parsearg\chapheadingzzz}
-\def\chapheadingzzz#1{%
- \vbox{\chapfonts \raggedtitlesettings #1\par}%
- \nobreak\bigskip \nobreak
- \suppressfirstparagraphindent
-}
-
-% @heading, @subheading, @subsubheading.
-\parseargdef\heading{\sectionheading{#1}{sec}{Yomitfromtoc}{}
- \suppressfirstparagraphindent}
-\parseargdef\subheading{\sectionheading{#1}{subsec}{Yomitfromtoc}{}
- \suppressfirstparagraphindent}
-\parseargdef\subsubheading{\sectionheading{#1}{subsubsec}{Yomitfromtoc}{}
- \suppressfirstparagraphindent}
-
-% These macros generate a chapter, section, etc. heading only
-% (including whitespace, linebreaking, etc. around it),
-% given all the information in convenient, parsed form.
-
-% Args are the skip and penalty (usually negative)
-\def\dobreak#1#2{\par\ifdim\lastskip<#1\removelastskip\penalty#2\vskip#1\fi}
-
-% Parameter controlling skip before chapter headings (if needed)
-\newskip\chapheadingskip
-
-% Define plain chapter starts, and page on/off switching for it.
-\def\chapbreak{\dobreak \chapheadingskip {-4000}}
-\def\chappager{\par\vfill\supereject}
-% Because \domark is called before \chapoddpage, the filler page will
-% get the headings for the next chapter, which is wrong. But we don't
-% care -- we just disable all headings on the filler page.
-\def\chapoddpage{%
- \chappager
- \ifodd\pageno \else
- \begingroup
- \headingsoff
- \null
- \chappager
- \endgroup
- \fi
-}
-
-\def\setchapternewpage #1 {\csname CHAPPAG#1\endcsname}
-
-\def\CHAPPAGoff{%
-\global\let\contentsalignmacro = \chappager
-\global\let\pchapsepmacro=\chapbreak
-\global\let\pagealignmacro=\chappager}
-
-\def\CHAPPAGon{%
-\global\let\contentsalignmacro = \chappager
-\global\let\pchapsepmacro=\chappager
-\global\let\pagealignmacro=\chappager
-\global\def\HEADINGSon{\HEADINGSsingle}}
-
-\def\CHAPPAGodd{%
-\global\let\contentsalignmacro = \chapoddpage
-\global\let\pchapsepmacro=\chapoddpage
-\global\let\pagealignmacro=\chapoddpage
-\global\def\HEADINGSon{\HEADINGSdouble}}
-
-\CHAPPAGon
-
-% Chapter opening.
-%
-% #1 is the text, #2 is the section type (Ynumbered, Ynothing,
-% Yappendix, Yomitfromtoc), #3 the chapter number.
-%
-% To test against our argument.
-\def\Ynothingkeyword{Ynothing}
-\def\Yomitfromtockeyword{Yomitfromtoc}
-\def\Yappendixkeyword{Yappendix}
-%
-\def\chapmacro#1#2#3{%
- % Insert the first mark before the heading break (see notes for \domark).
- \let\prevchapterdefs=\lastchapterdefs
- \let\prevsectiondefs=\lastsectiondefs
- \gdef\lastsectiondefs{\gdef\thissectionname{}\gdef\thissectionnum{}%
- \gdef\thissection{}}%
- %
- \def\temptype{#2}%
- \ifx\temptype\Ynothingkeyword
- \gdef\lastchapterdefs{\gdef\thischaptername{#1}\gdef\thischapternum{}%
- \gdef\thischapter{\thischaptername}}%
- \else\ifx\temptype\Yomitfromtockeyword
- \gdef\lastchapterdefs{\gdef\thischaptername{#1}\gdef\thischapternum{}%
- \gdef\thischapter{}}%
- \else\ifx\temptype\Yappendixkeyword
- \toks0={#1}%
- \xdef\lastchapterdefs{%
- \gdef\noexpand\thischaptername{\the\toks0}%
- \gdef\noexpand\thischapternum{\appendixletter}%
- % \noexpand\putwordAppendix avoids expanding indigestible
- % commands in some of the translations.
- \gdef\noexpand\thischapter{\noexpand\putwordAppendix{}
- \noexpand\thischapternum:
- \noexpand\thischaptername}%
- }%
- \else
- \toks0={#1}%
- \xdef\lastchapterdefs{%
- \gdef\noexpand\thischaptername{\the\toks0}%
- \gdef\noexpand\thischapternum{\the\chapno}%
- % \noexpand\putwordChapter avoids expanding indigestible
- % commands in some of the translations.
- \gdef\noexpand\thischapter{\noexpand\putwordChapter{}
- \noexpand\thischapternum:
- \noexpand\thischaptername}%
- }%
- \fi\fi\fi
- %
- % Output the mark. Pass it through \safewhatsit, to take care of
- % the preceding space.
- \safewhatsit\domark
- %
- % Insert the chapter heading break.
- \pchapsepmacro
- %
- % Now the second mark, after the heading break. No break points
- % between here and the heading.
- \let\prevchapterdefs=\lastchapterdefs
- \let\prevsectiondefs=\lastsectiondefs
- \domark
- %
- {%
- \chapfonts \rmisbold
- %
- % Have to define \lastsection before calling \donoderef, because the
- % xref code eventually uses it. On the other hand, it has to be called
- % after \pchapsepmacro, or the headline will change too soon.
- \gdef\lastsection{#1}%
- %
- % Only insert the separating space if we have a chapter/appendix
- % number, and don't print the unnumbered ``number''.
- \ifx\temptype\Ynothingkeyword
- \setbox0 = \hbox{}%
- \def\toctype{unnchap}%
- \else\ifx\temptype\Yomitfromtockeyword
- \setbox0 = \hbox{}% contents like unnumbered, but no toc entry
- \def\toctype{omit}%
- \else\ifx\temptype\Yappendixkeyword
- \setbox0 = \hbox{\putwordAppendix{} #3\enspace}%
- \def\toctype{app}%
- \else
- \setbox0 = \hbox{#3\enspace}%
- \def\toctype{numchap}%
- \fi\fi\fi
- %
- % Write the toc entry for this chapter. Must come before the
- % \donoderef, because we include the current node name in the toc
- % entry, and \donoderef resets it to empty.
- \writetocentry{\toctype}{#1}{#3}%
- %
- % For pdftex, we have to write out the node definition (aka, make
- % the pdfdest) after any page break, but before the actual text has
- % been typeset. If the destination for the pdf outline is after the
- % text, then jumping from the outline may wind up with the text not
- % being visible, for instance under high magnification.
- \donoderef{#2}%
- %
- % Typeset the actual heading.
- \nobreak % Avoid page breaks at the interline glue.
- \vbox{\raggedtitlesettings \hangindent=\wd0 \centerparametersmaybe
- \unhbox0 #1\par}%
- }%
- \nobreak\bigskip % no page break after a chapter title
- \nobreak
-}
-
-% @centerchap -- centered and unnumbered.
-\let\centerparametersmaybe = \relax
-\def\centerparameters{%
- \advance\rightskip by 3\rightskip
- \leftskip = \rightskip
- \parfillskip = 0pt
-}
-
-
-% I don't think this chapter style is supported any more, so I'm not
-% updating it with the new noderef stuff. We'll see. --karl, 11aug03.
-%
-\def\setchapterstyle #1 {\csname CHAPF#1\endcsname}
-%
-\def\unnchfopen #1{%
- \chapoddpage
- \vbox{\chapfonts \raggedtitlesettings #1\par}%
- \nobreak\bigskip\nobreak
-}
-\def\chfopen #1#2{\chapoddpage {\chapfonts
-\vbox to 3in{\vfil \hbox to\hsize{\hfil #2} \hbox to\hsize{\hfil #1} \vfil}}%
-\par\penalty 5000 %
-}
-\def\centerchfopen #1{%
- \chapoddpage
- \vbox{\chapfonts \raggedtitlesettings \hfill #1\hfill}%
- \nobreak\bigskip \nobreak
-}
-\def\CHAPFopen{%
- \global\let\chapmacro=\chfopen
- \global\let\centerchapmacro=\centerchfopen}
-
-
-% Section titles. These macros combine the section number parts and
-% call the generic \sectionheading to do the printing.
-%
-\newskip\secheadingskip
-\def\secheadingbreak{\dobreak \secheadingskip{-1000}}
-
-% Subsection titles.
-\newskip\subsecheadingskip
-\def\subsecheadingbreak{\dobreak \subsecheadingskip{-500}}
-
-% Subsubsection titles.
-\def\subsubsecheadingskip{\subsecheadingskip}
-\def\subsubsecheadingbreak{\subsecheadingbreak}
-
-
-% Print any size, any type, section title.
-%
-% #1 is the text, #2 is the section level (sec/subsec/subsubsec), #3 is
-% the section type for xrefs (Ynumbered, Ynothing, Yappendix), #4 is the
-% section number.
-%
-\def\seckeyword{sec}
-%
-\def\sectionheading#1#2#3#4{%
- {%
- \checkenv{}% should not be in an environment.
- %
- % Switch to the right set of fonts.
- \csname #2fonts\endcsname \rmisbold
- %
- \def\sectionlevel{#2}%
- \def\temptype{#3}%
- %
- % Insert first mark before the heading break (see notes for \domark).
- \let\prevsectiondefs=\lastsectiondefs
- \ifx\temptype\Ynothingkeyword
- \ifx\sectionlevel\seckeyword
- \gdef\lastsectiondefs{\gdef\thissectionname{#1}\gdef\thissectionnum{}%
- \gdef\thissection{\thissectionname}}%
- \fi
- \else\ifx\temptype\Yomitfromtockeyword
- % Don't redefine \thissection.
- \else\ifx\temptype\Yappendixkeyword
- \ifx\sectionlevel\seckeyword
- \toks0={#1}%
- \xdef\lastsectiondefs{%
- \gdef\noexpand\thissectionname{\the\toks0}%
- \gdef\noexpand\thissectionnum{#4}%
- % \noexpand\putwordSection avoids expanding indigestible
- % commands in some of the translations.
- \gdef\noexpand\thissection{\noexpand\putwordSection{}
- \noexpand\thissectionnum:
- \noexpand\thissectionname}%
- }%
- \fi
- \else
- \ifx\sectionlevel\seckeyword
- \toks0={#1}%
- \xdef\lastsectiondefs{%
- \gdef\noexpand\thissectionname{\the\toks0}%
- \gdef\noexpand\thissectionnum{#4}%
- % \noexpand\putwordSection avoids expanding indigestible
- % commands in some of the translations.
- \gdef\noexpand\thissection{\noexpand\putwordSection{}
- \noexpand\thissectionnum:
- \noexpand\thissectionname}%
- }%
- \fi
- \fi\fi\fi
- %
- % Go into vertical mode. Usually we'll already be there, but we
- % don't want the following whatsit to end up in a preceding paragraph
- % if the document didn't happen to have a blank line.
- \par
- %
- % Output the mark. Pass it through \safewhatsit, to take care of
- % the preceding space.
- \safewhatsit\domark
- %
- % Insert space above the heading.
- \csname #2headingbreak\endcsname
- %
- % Now the second mark, after the heading break. No break points
- % between here and the heading.
- \let\prevsectiondefs=\lastsectiondefs
- \domark
- %
- % Only insert the space after the number if we have a section number.
- \ifx\temptype\Ynothingkeyword
- \setbox0 = \hbox{}%
- \def\toctype{unn}%
- \gdef\lastsection{#1}%
- \else\ifx\temptype\Yomitfromtockeyword
- % for @headings -- no section number, don't include in toc,
- % and don't redefine \lastsection.
- \setbox0 = \hbox{}%
- \def\toctype{omit}%
- \let\sectionlevel=\empty
- \else\ifx\temptype\Yappendixkeyword
- \setbox0 = \hbox{#4\enspace}%
- \def\toctype{app}%
- \gdef\lastsection{#1}%
- \else
- \setbox0 = \hbox{#4\enspace}%
- \def\toctype{num}%
- \gdef\lastsection{#1}%
- \fi\fi\fi
- %
- % Write the toc entry (before \donoderef). See comments in \chapmacro.
- \writetocentry{\toctype\sectionlevel}{#1}{#4}%
- %
- % Write the node reference (= pdf destination for pdftex).
- % Again, see comments in \chapmacro.
- \donoderef{#3}%
- %
- % Interline glue will be inserted when the vbox is completed.
- % That glue will be a valid breakpoint for the page, since it'll be
- % preceded by a whatsit (usually from the \donoderef, or from the
- % \writetocentry if there was no node). We don't want to allow that
- % break, since then the whatsits could end up on page n while the
- % section is on page n+1, thus toc/etc. are wrong. Debian bug 276000.
- \nobreak
- %
- % Output the actual section heading.
- \vbox{\hyphenpenalty=10000 \tolerance=5000 \parindent=0pt \ptexraggedright
- \hangindent=\wd0 % zero if no section number
- \unhbox0 #1}%
- }%
- % Add extra space after the heading -- half of whatever came above it.
- % Don't allow stretch, though.
- \kern .5 \csname #2headingskip\endcsname
- %
- % Do not let the kern be a potential breakpoint, as it would be if it
- % was followed by glue.
- \nobreak
- %
- % We'll almost certainly start a paragraph next, so don't let that
- % glue accumulate. (Not a breakpoint because it's preceded by a
- % discardable item.) However, when a paragraph is not started next
- % (\startdefun, \cartouche, \center, etc.), this needs to be wiped out
- % or the negative glue will cause weirdly wrong output, typically
- % obscuring the section heading with something else.
- \vskip-\parskip
- %
- % This is so the last item on the main vertical list is a known
- % \penalty > 10000, so \startdefun, etc., can recognize the situation
- % and do the needful.
- \penalty 10001
-}
-
-
-\message{toc,}
-% Table of contents.
-\newwrite\tocfile
-
-% Write an entry to the toc file, opening it if necessary.
-% Called from @chapter, etc.
-%
-% Example usage: \writetocentry{sec}{Section Name}{\the\chapno.\the\secno}
-% We append the current node name (if any) and page number as additional
-% arguments for the \{chap,sec,...}entry macros which will eventually
-% read this. The node name is used in the pdf outlines as the
-% destination to jump to.
-%
-% We open the .toc file for writing here instead of at @setfilename (or
-% any other fixed time) so that @contents can be anywhere in the document.
-% But if #1 is `omit', then we don't do anything. This is used for the
-% table of contents chapter openings themselves.
-%
-\newif\iftocfileopened
-\def\omitkeyword{omit}%
-%
-\def\writetocentry#1#2#3{%
- \edef\writetoctype{#1}%
- \ifx\writetoctype\omitkeyword \else
- \iftocfileopened\else
- \immediate\openout\tocfile = \jobname.toc
- \global\tocfileopenedtrue
- \fi
- %
- \iflinks
- {\atdummies
- \edef\temp{%
- \write\tocfile{@#1entry{#2}{#3}{\lastnode}{\noexpand\folio}}}%
- \temp
- }%
- \fi
- \fi
- %
- % Tell \shipout to create a pdf destination on each page, if we're
- % writing pdf. These are used in the table of contents. We can't
- % just write one on every page because the title pages are numbered
- % 1 and 2 (the page numbers aren't printed), and so are the first
- % two pages of the document. Thus, we'd have two destinations named
- % `1', and two named `2'.
- \ifpdf \global\pdfmakepagedesttrue \fi
-}
-
-
-% These characters do not print properly in the Computer Modern roman
-% fonts, so we must take special care. This is more or less redundant
-% with the Texinfo input format setup at the end of this file.
-%
-\def\activecatcodes{%
- \catcode`\"=\active
- \catcode`\$=\active
- \catcode`\<=\active
- \catcode`\>=\active
- \catcode`\\=\active
- \catcode`\^=\active
- \catcode`\_=\active
- \catcode`\|=\active
- \catcode`\~=\active
-}
-
-
-% Read the toc file, which is essentially Texinfo input.
-\def\readtocfile{%
- \setupdatafile
- \activecatcodes
- \input \tocreadfilename
-}
-
-\newskip\contentsrightmargin \contentsrightmargin=1in
-\newcount\savepageno
-\newcount\lastnegativepageno \lastnegativepageno = -1
-
-% Prepare to read what we've written to \tocfile.
-%
-\def\startcontents#1{%
- % If @setchapternewpage on, and @headings double, the contents should
- % start on an odd page, unlike chapters. Thus, we maintain
- % \contentsalignmacro in parallel with \pagealignmacro.
- % From: Torbjorn Granlund <tege at matematik.su.se>
- \contentsalignmacro
- \immediate\closeout\tocfile
- %
- % Don't need to put `Contents' or `Short Contents' in the headline.
- % It is abundantly clear what they are.
- \chapmacro{#1}{Yomitfromtoc}{}%
- %
- \savepageno = \pageno
- \begingroup % Set up to handle contents files properly.
- \raggedbottom % Worry more about breakpoints than the bottom.
- \advance\hsize by -\contentsrightmargin % Don't use the full line length.
- %
- % Roman numerals for page numbers.
- \ifnum \pageno>0 \global\pageno = \lastnegativepageno \fi
-}
-
-% redefined for the two-volume lispref. We always output on
-% \jobname.toc even if this is redefined.
-%
-\def\tocreadfilename{\jobname.toc}
-
-% Normal (long) toc.
-%
-\def\contents{%
- \startcontents{\putwordTOC}%
- \openin 1 \tocreadfilename\space
- \ifeof 1 \else
- \readtocfile
- \fi
- \vfill \eject
- \contentsalignmacro % in case @setchapternewpage odd is in effect
- \ifeof 1 \else
- \pdfmakeoutlines
- \fi
- \closein 1
- \endgroup
- \lastnegativepageno = \pageno
- \global\pageno = \savepageno
-}
-
-% And just the chapters.
-\def\summarycontents{%
- \startcontents{\putwordShortTOC}%
- %
- \let\partentry = \shortpartentry
- \let\numchapentry = \shortchapentry
- \let\appentry = \shortchapentry
- \let\unnchapentry = \shortunnchapentry
- % We want a true roman here for the page numbers.
- \secfonts
- \let\rm=\shortcontrm \let\bf=\shortcontbf
- \let\sl=\shortcontsl \let\tt=\shortconttt
- \rm
- \hyphenpenalty = 10000
- \advance\baselineskip by 1pt % Open it up a little.
- \def\numsecentry##1##2##3##4{}
- \let\appsecentry = \numsecentry
- \let\unnsecentry = \numsecentry
- \let\numsubsecentry = \numsecentry
- \let\appsubsecentry = \numsecentry
- \let\unnsubsecentry = \numsecentry
- \let\numsubsubsecentry = \numsecentry
- \let\appsubsubsecentry = \numsecentry
- \let\unnsubsubsecentry = \numsecentry
- \openin 1 \tocreadfilename\space
- \ifeof 1 \else
- \readtocfile
- \fi
- \closein 1
- \vfill \eject
- \contentsalignmacro % in case @setchapternewpage odd is in effect
- \endgroup
- \lastnegativepageno = \pageno
- \global\pageno = \savepageno
-}
-\let\shortcontents = \summarycontents
-
-% Typeset the label for a chapter or appendix for the short contents.
-% The arg is, e.g., `A' for an appendix, or `3' for a chapter.
-%
-\def\shortchaplabel#1{%
- % This space should be enough, since a single number is .5em, and the
- % widest letter (M) is 1em, at least in the Computer Modern fonts.
- % But use \hss just in case.
- % (This space doesn't include the extra space that gets added after
- % the label; that gets put in by \shortchapentry above.)
- %
- % We'd like to right-justify chapter numbers, but that looks strange
- % with appendix letters. And right-justifying numbers and
- % left-justifying letters looks strange when there is less than 10
- % chapters. Have to read the whole toc once to know how many chapters
- % there are before deciding ...
- \hbox to 1em{#1\hss}%
-}
-
-% These macros generate individual entries in the table of contents.
-% The first argument is the chapter or section name.
-% The last argument is the page number.
-% The arguments in between are the chapter number, section number, ...
-
-% Parts, in the main contents. Replace the part number, which doesn't
-% exist, with an empty box. Let's hope all the numbers have the same width.
-% Also ignore the page number, which is conventionally not printed.
-\def\numeralbox{\setbox0=\hbox{8}\hbox to \wd0{\hfil}}
-\def\partentry#1#2#3#4{\dochapentry{\numeralbox\labelspace#1}{}}
-%
-% Parts, in the short toc.
-\def\shortpartentry#1#2#3#4{%
- \penalty-300
- \vskip.5\baselineskip plus.15\baselineskip minus.1\baselineskip
- \shortchapentry{{\bf #1}}{\numeralbox}{}{}%
-}
-
-% Chapters, in the main contents.
-\def\numchapentry#1#2#3#4{\dochapentry{#2\labelspace#1}{#4}}
-%
-% Chapters, in the short toc.
-% See comments in \dochapentry re vbox and related settings.
-\def\shortchapentry#1#2#3#4{%
- \tocentry{\shortchaplabel{#2}\labelspace #1}{\doshortpageno\bgroup#4\egroup}%
-}
-
-% Appendices, in the main contents.
-% Need the word Appendix, and a fixed-size box.
-%
-\def\appendixbox#1{%
- % We use M since it's probably the widest letter.
- \setbox0 = \hbox{\putwordAppendix{} M}%
- \hbox to \wd0{\putwordAppendix{} #1\hss}}
-%
-\def\appentry#1#2#3#4{\dochapentry{\appendixbox{#2}\labelspace#1}{#4}}
-
-% Unnumbered chapters.
-\def\unnchapentry#1#2#3#4{\dochapentry{#1}{#4}}
-\def\shortunnchapentry#1#2#3#4{\tocentry{#1}{\doshortpageno\bgroup#4\egroup}}
-
-% Sections.
-\def\numsecentry#1#2#3#4{\dosecentry{#2\labelspace#1}{#4}}
-\let\appsecentry=\numsecentry
-\def\unnsecentry#1#2#3#4{\dosecentry{#1}{#4}}
-
-% Subsections.
-\def\numsubsecentry#1#2#3#4{\dosubsecentry{#2\labelspace#1}{#4}}
-\let\appsubsecentry=\numsubsecentry
-\def\unnsubsecentry#1#2#3#4{\dosubsecentry{#1}{#4}}
-
-% And subsubsections.
-\def\numsubsubsecentry#1#2#3#4{\dosubsubsecentry{#2\labelspace#1}{#4}}
-\let\appsubsubsecentry=\numsubsubsecentry
-\def\unnsubsubsecentry#1#2#3#4{\dosubsubsecentry{#1}{#4}}
-
-% This parameter controls the indentation of the various levels.
-% Same as \defaultparindent.
-\newdimen\tocindent \tocindent = 15pt
-
-% Now for the actual typesetting. In all these, #1 is the text and #2 is the
-% page number.
-%
-% If the toc has to be broken over pages, we want it to be at chapters
-% if at all possible; hence the \penalty.
-\def\dochapentry#1#2{%
- \penalty-300 \vskip1\baselineskip plus.33\baselineskip minus.25\baselineskip
- \begingroup
- \chapentryfonts
- \tocentry{#1}{\dopageno\bgroup#2\egroup}%
- \endgroup
- \nobreak\vskip .25\baselineskip plus.1\baselineskip
-}
-
-\def\dosecentry#1#2{\begingroup
- \secentryfonts \leftskip=\tocindent
- \tocentry{#1}{\dopageno\bgroup#2\egroup}%
-\endgroup}
-
-\def\dosubsecentry#1#2{\begingroup
- \subsecentryfonts \leftskip=2\tocindent
- \tocentry{#1}{\dopageno\bgroup#2\egroup}%
-\endgroup}
-
-\def\dosubsubsecentry#1#2{\begingroup
- \subsubsecentryfonts \leftskip=3\tocindent
- \tocentry{#1}{\dopageno\bgroup#2\egroup}%
-\endgroup}
-
-% We use the same \entry macro as for the index entries.
-\let\tocentry = \entry
-
-% Space between chapter (or whatever) number and the title.
-\def\labelspace{\hskip1em \relax}
-
-\def\dopageno#1{{\rm #1}}
-\def\doshortpageno#1{{\rm #1}}
-
-\def\chapentryfonts{\secfonts \rm}
-\def\secentryfonts{\textfonts}
-\def\subsecentryfonts{\textfonts}
-\def\subsubsecentryfonts{\textfonts}
-
-
-\message{environments,}
-% @foo ... @end foo.
-
-% @tex ... @end tex escapes into raw TeX temporarily.
-% One exception: @ is still an escape character, so that @end tex works.
-% But \@ or @@ will get a plain @ character.
-
-\envdef\tex{%
- \setupmarkupstyle{tex}%
- \catcode `\\=0 \catcode `\{=1 \catcode `\}=2
- \catcode `\$=3 \catcode `\&=4 \catcode `\#=6
- \catcode `\^=7 \catcode `\_=8 \catcode `\~=\active \let~=\tie
- \catcode `\%=14
- \catcode `\+=\other
- \catcode `\"=\other
- \catcode `\|=\other
- \catcode `\<=\other
- \catcode `\>=\other
- \catcode`\`=\other
- \catcode`\'=\other
- \escapechar=`\\
- %
- % ' is active in math mode (mathcode"8000). So reset it, and all our
- % other math active characters (just in case), to plain's definitions.
- \mathactive
- %
- \let\b=\ptexb
- \let\bullet=\ptexbullet
- \let\c=\ptexc
- \let\,=\ptexcomma
- \let\.=\ptexdot
- \let\dots=\ptexdots
- \let\equiv=\ptexequiv
- \let\!=\ptexexclam
- \let\i=\ptexi
- \let\indent=\ptexindent
- \let\noindent=\ptexnoindent
- \let\{=\ptexlbrace
- \let\+=\tabalign
- \let\}=\ptexrbrace
- \let\/=\ptexslash
- \let\*=\ptexstar
- \let\t=\ptext
- \expandafter \let\csname top\endcsname=\ptextop % outer
- \let\frenchspacing=\plainfrenchspacing
- %
- \def\endldots{\mathinner{\ldots\ldots\ldots\ldots}}%
- \def\enddots{\relax\ifmmode\endldots\else$\mathsurround=0pt \endldots\,$\fi}%
- \def\@{@}%
-}
-% There is no need to define \Etex.
-
-% Define @lisp ... @end lisp.
-% @lisp environment forms a group so it can rebind things,
-% including the definition of @end lisp (which normally is erroneous).
-
-% Amount to narrow the margins by for @lisp.
-\newskip\lispnarrowing \lispnarrowing=0.4in
-
-% This is the definition that ^^M gets inside @lisp, @example, and other
-% such environments. \null is better than a space, since it doesn't
-% have any width.
-\def\lisppar{\null\endgraf}
-
-% This space is always present above and below environments.
-\newskip\envskipamount \envskipamount = 0pt
-
-% Make spacing and below environment symmetrical. We use \parskip here
-% to help in doing that, since in @example-like environments \parskip
-% is reset to zero; thus the \afterenvbreak inserts no space -- but the
-% start of the next paragraph will insert \parskip.
-%
-\def\aboveenvbreak{{%
- % =10000 instead of <10000 because of a special case in \itemzzz and
- % \sectionheading, q.v.
- \ifnum \lastpenalty=10000 \else
- \advance\envskipamount by \parskip
- \endgraf
- \ifdim\lastskip<\envskipamount
- \removelastskip
- % it's not a good place to break if the last penalty was \nobreak
- % or better ...
- \ifnum\lastpenalty<10000 \penalty-50 \fi
- \vskip\envskipamount
- \fi
- \fi
-}}
-
-\let\afterenvbreak = \aboveenvbreak
-
-% \nonarrowing is a flag. If "set", @lisp etc don't narrow margins; it will
-% also clear it, so that its embedded environments do the narrowing again.
-\let\nonarrowing=\relax
-
-% @cartouche ... @end cartouche: draw rectangle w/rounded corners around
-% environment contents.
-\font\circle=lcircle10
-\newdimen\circthick
-\newdimen\cartouter\newdimen\cartinner
-\newskip\normbskip\newskip\normpskip\newskip\normlskip
-\circthick=\fontdimen8\circle
-%
-\def\ctl{{\circle\char'013\hskip -6pt}}% 6pt from pl file: 1/2charwidth
-\def\ctr{{\hskip 6pt\circle\char'010}}
-\def\cbl{{\circle\char'012\hskip -6pt}}
-\def\cbr{{\hskip 6pt\circle\char'011}}
-\def\carttop{\hbox to \cartouter{\hskip\lskip
- \ctl\leaders\hrule height\circthick\hfil\ctr
- \hskip\rskip}}
-\def\cartbot{\hbox to \cartouter{\hskip\lskip
- \cbl\leaders\hrule height\circthick\hfil\cbr
- \hskip\rskip}}
-%
-\newskip\lskip\newskip\rskip
-
-\envdef\cartouche{%
- \ifhmode\par\fi % can't be in the midst of a paragraph.
- \startsavinginserts
- \lskip=\leftskip \rskip=\rightskip
- \leftskip=0pt\rightskip=0pt % we want these *outside*.
- \cartinner=\hsize \advance\cartinner by-\lskip
- \advance\cartinner by-\rskip
- \cartouter=\hsize
- \advance\cartouter by 18.4pt % allow for 3pt kerns on either
- % side, and for 6pt waste from
- % each corner char, and rule thickness
- \normbskip=\baselineskip \normpskip=\parskip \normlskip=\lineskip
- % Flag to tell @lisp, etc., not to narrow margin.
- \let\nonarrowing = t%
- %
- % If this cartouche directly follows a sectioning command, we need the
- % \parskip glue (backspaced over by default) or the cartouche can
- % collide with the section heading.
- \ifnum\lastpenalty>10000 \vskip\parskip \penalty\lastpenalty \fi
- %
- \vbox\bgroup
- \baselineskip=0pt\parskip=0pt\lineskip=0pt
- \carttop
- \hbox\bgroup
- \hskip\lskip
- \vrule\kern3pt
- \vbox\bgroup
- \kern3pt
- \hsize=\cartinner
- \baselineskip=\normbskip
- \lineskip=\normlskip
- \parskip=\normpskip
- \vskip -\parskip
- \comment % For explanation, see the end of def\group.
-}
-\def\Ecartouche{%
- \ifhmode\par\fi
- \kern3pt
- \egroup
- \kern3pt\vrule
- \hskip\rskip
- \egroup
- \cartbot
- \egroup
- \checkinserts
-}
-
-
-% This macro is called at the beginning of all the @example variants,
-% inside a group.
-\newdimen\nonfillparindent
-\def\nonfillstart{%
- \aboveenvbreak
- \hfuzz = 12pt % Don't be fussy
- \sepspaces % Make spaces be word-separators rather than space tokens.
- \let\par = \lisppar % don't ignore blank lines
- \obeylines % each line of input is a line of output
- \parskip = 0pt
- % Turn off paragraph indentation but redefine \indent to emulate
- % the normal \indent.
- \nonfillparindent=\parindent
- \parindent = 0pt
- \let\indent\nonfillindent
- %
- \emergencystretch = 0pt % don't try to avoid overfull boxes
- \ifx\nonarrowing\relax
- \advance \leftskip by \lispnarrowing
- \exdentamount=\lispnarrowing
- \else
- \let\nonarrowing = \relax
- \fi
- \let\exdent=\nofillexdent
-}
-
-\begingroup
-\obeyspaces
-% We want to swallow spaces (but not other tokens) after the fake
-% @indent in our nonfill-environments, where spaces are normally
-% active and set to @tie, resulting in them not being ignored after
-% @indent.
-\gdef\nonfillindent{\futurelet\temp\nonfillindentcheck}%
-\gdef\nonfillindentcheck{%
-\ifx\temp %
-\expandafter\nonfillindentgobble%
-\else%
-\leavevmode\nonfillindentbox%
-\fi%
-}%
-\endgroup
-\def\nonfillindentgobble#1{\nonfillindent}
-\def\nonfillindentbox{\hbox to \nonfillparindent{\hss}}
-
-% If you want all examples etc. small: @set dispenvsize small.
-% If you want even small examples the full size: @set dispenvsize nosmall.
-% This affects the following displayed environments:
-% @example, @display, @format, @lisp
-%
-\def\smallword{small}
-\def\nosmallword{nosmall}
-\let\SETdispenvsize\relax
-\def\setnormaldispenv{%
- \ifx\SETdispenvsize\smallword
- % end paragraph for sake of leading, in case document has no blank
- % line. This is redundant with what happens in \aboveenvbreak, but
- % we need to do it before changing the fonts, and it's inconvenient
- % to change the fonts afterward.
- \ifnum \lastpenalty=10000 \else \endgraf \fi
- \smallexamplefonts \rm
- \fi
-}
-\def\setsmalldispenv{%
- \ifx\SETdispenvsize\nosmallword
- \else
- \ifnum \lastpenalty=10000 \else \endgraf \fi
- \smallexamplefonts \rm
- \fi
-}
-
-% We often define two environments, @foo and @smallfoo.
-% Let's do it in one command. #1 is the env name, #2 the definition.
-\def\makedispenvdef#1#2{%
- \expandafter\envdef\csname#1\endcsname {\setnormaldispenv #2}%
- \expandafter\envdef\csname small#1\endcsname {\setsmalldispenv #2}%
- \expandafter\let\csname E#1\endcsname \afterenvbreak
- \expandafter\let\csname Esmall#1\endcsname \afterenvbreak
-}
-
-% Define two environment synonyms (#1 and #2) for an environment.
-\def\maketwodispenvdef#1#2#3{%
- \makedispenvdef{#1}{#3}%
- \makedispenvdef{#2}{#3}%
-}
-%
-% @lisp: indented, narrowed, typewriter font;
-% @example: same as @lisp.
-%
-% @smallexample and @smalllisp: use smaller fonts.
-% Originally contributed by Pavel at xerox.
-%
-\maketwodispenvdef{lisp}{example}{%
- \nonfillstart
- \tt\setupmarkupstyle{example}%
- \let\kbdfont = \kbdexamplefont % Allow @kbd to do something special.
- \gobble % eat return
-}
-% @display/@smalldisplay: same as @lisp except keep current font.
-%
-\makedispenvdef{display}{%
- \nonfillstart
- \gobble
-}
-
-% @format/@smallformat: same as @display except don't narrow margins.
-%
-\makedispenvdef{format}{%
- \let\nonarrowing = t%
- \nonfillstart
- \gobble
-}
-
-% @flushleft: same as @format, but doesn't obey \SETdispenvsize.
-\envdef\flushleft{%
- \let\nonarrowing = t%
- \nonfillstart
- \gobble
-}
-\let\Eflushleft = \afterenvbreak
-
-% @flushright.
-%
-\envdef\flushright{%
- \let\nonarrowing = t%
- \nonfillstart
- \advance\leftskip by 0pt plus 1fill\relax
- \gobble
-}
-\let\Eflushright = \afterenvbreak
-
-
-% @raggedright does more-or-less normal line breaking but no right
-% justification. From plain.tex.
-\envdef\raggedright{%
- \rightskip0pt plus2em \spaceskip.3333em \xspaceskip.5em\relax
-}
-\let\Eraggedright\par
-
-\envdef\raggedleft{%
- \parindent=0pt \leftskip0pt plus2em
- \spaceskip.3333em \xspaceskip.5em \parfillskip=0pt
- \hbadness=10000 % Last line will usually be underfull, so turn off
- % badness reporting.
-}
-\let\Eraggedleft\par
-
-\envdef\raggedcenter{%
- \parindent=0pt \rightskip0pt plus1em \leftskip0pt plus1em
- \spaceskip.3333em \xspaceskip.5em \parfillskip=0pt
- \hbadness=10000 % Last line will usually be underfull, so turn off
- % badness reporting.
-}
-\let\Eraggedcenter\par
-
-
-% @quotation does normal linebreaking (hence we can't use \nonfillstart)
-% and narrows the margins. We keep \parskip nonzero in general, since
-% we're doing normal filling. So, when using \aboveenvbreak and
-% \afterenvbreak, temporarily make \parskip 0.
-%
-\makedispenvdef{quotation}{\quotationstart}
-%
-\def\quotationstart{%
- \indentedblockstart % same as \indentedblock, but increase right margin too.
- \ifx\nonarrowing\relax
- \advance\rightskip by \lispnarrowing
- \fi
- \parsearg\quotationlabel
-}
-
-% We have retained a nonzero parskip for the environment, since we're
-% doing normal filling.
-%
-\def\Equotation{%
- \par
- \ifx\quotationauthor\thisisundefined\else
- % indent a bit.
- \leftline{\kern 2\leftskip \sl ---\quotationauthor}%
- \fi
- {\parskip=0pt \afterenvbreak}%
-}
-\def\Esmallquotation{\Equotation}
-
-% If we're given an argument, typeset it in bold with a colon after.
-\def\quotationlabel#1{%
- \def\temp{#1}%
- \ifx\temp\empty \else
- {\bf #1: }%
- \fi
-}
-
-% @indentedblock is like @quotation, but indents only on the left and
-% has no optional argument.
-%
-\makedispenvdef{indentedblock}{\indentedblockstart}
-%
-\def\indentedblockstart{%
- {\parskip=0pt \aboveenvbreak}% because \aboveenvbreak inserts \parskip
- \parindent=0pt
- %
- % @cartouche defines \nonarrowing to inhibit narrowing at next level down.
- \ifx\nonarrowing\relax
- \advance\leftskip by \lispnarrowing
- \exdentamount = \lispnarrowing
- \else
- \let\nonarrowing = \relax
- \fi
-}
-
-% Keep a nonzero parskip for the environment, since we're doing normal filling.
-%
-\def\Eindentedblock{%
- \par
- {\parskip=0pt \afterenvbreak}%
-}
-\def\Esmallindentedblock{\Eindentedblock}
-
-
-% LaTeX-like @verbatim... at end verbatim and @verb{<char>...<char>}
-% If we want to allow any <char> as delimiter,
-% we need the curly braces so that makeinfo sees the @verb command, eg:
-% `@verbx...x' would look like the '@verbx' command. --janneke at gnu.org
-%
-% [Knuth]: Donald Ervin Knuth, 1996. The TeXbook.
-%
-% [Knuth] p.344; only we need to do the other characters Texinfo sets
-% active too. Otherwise, they get lost as the first character on a
-% verbatim line.
-\def\dospecials{%
- \do\ \do\\\do\{\do\}\do\$\do\&%
- \do\#\do\^\do\^^K\do\_\do\^^A\do\%\do\~%
- \do\<\do\>\do\|\do\@\do+\do\"%
- % Don't do the quotes -- if we do, @set txicodequoteundirected and
- % @set txicodequotebacktick will not have effect on @verb and
- % @verbatim, and ?` and !` ligatures won't get disabled.
- %\do\`\do\'%
-}
-%
-% [Knuth] p. 380
-\def\uncatcodespecials{%
- \def\do##1{\catcode`##1=\other}\dospecials}
-%
-% Setup for the @verb command.
-%
-% Eight spaces for a tab
-\begingroup
- \catcode`\^^I=\active
- \gdef\tabeightspaces{\catcode`\^^I=\active\def^^I{\ \ \ \ \ \ \ \ }}
-\endgroup
-%
-\def\setupverb{%
- \tt % easiest (and conventionally used) font for verbatim
- \def\par{\leavevmode\endgraf}%
- \setupmarkupstyle{verb}%
- \tabeightspaces
- % Respect line breaks,
- % print special symbols as themselves, and
- % make each space count
- % must do in this order:
- \obeylines \uncatcodespecials \sepspaces
-}
-
-% Setup for the @verbatim environment
-%
-% Real tab expansion.
-\newdimen\tabw \setbox0=\hbox{\tt\space} \tabw=8\wd0 % tab amount
-%
-% We typeset each line of the verbatim in an \hbox, so we can handle
-% tabs. The \global is in case the verbatim line starts with an accent,
-% or some other command that starts with a begin-group. Otherwise, the
-% entire \verbbox would disappear at the corresponding end-group, before
-% it is typeset. Meanwhile, we can't have nested verbatim commands
-% (can we?), so the \global won't be overwriting itself.
-\newbox\verbbox
-\def\starttabbox{\global\setbox\verbbox=\hbox\bgroup}
-%
-\begingroup
- \catcode`\^^I=\active
- \gdef\tabexpand{%
- \catcode`\^^I=\active
- \def^^I{\leavevmode\egroup
- \dimen\verbbox=\wd\verbbox % the width so far, or since the previous tab
- \divide\dimen\verbbox by\tabw
- \multiply\dimen\verbbox by\tabw % compute previous multiple of \tabw
- \advance\dimen\verbbox by\tabw % advance to next multiple of \tabw
- \wd\verbbox=\dimen\verbbox \box\verbbox \starttabbox
- }%
- }
-\endgroup
-
-% start the verbatim environment.
-\def\setupverbatim{%
- \let\nonarrowing = t%
- \nonfillstart
- \tt % easiest (and conventionally used) font for verbatim
- % The \leavevmode here is for blank lines. Otherwise, we would
- % never \starttabox and the \egroup would end verbatim mode.
- \def\par{\leavevmode\egroup\box\verbbox\endgraf}%
- \tabexpand
- \setupmarkupstyle{verbatim}%
- % Respect line breaks,
- % print special symbols as themselves, and
- % make each space count.
- % Must do in this order:
- \obeylines \uncatcodespecials \sepspaces
- \everypar{\starttabbox}%
-}
-
-% Do the @verb magic: verbatim text is quoted by unique
-% delimiter characters. Before first delimiter expect a
-% right brace, after last delimiter expect closing brace:
-%
-% \def\doverb'{'<char>#1<char>'}'{#1}
-%
-% [Knuth] p. 382; only eat outer {}
-\begingroup
- \catcode`[=1\catcode`]=2\catcode`\{=\other\catcode`\}=\other
- \gdef\doverb{#1[\def\next##1#1}[##1\endgroup]\next]
-\endgroup
-%
-\def\verb{\begingroup\setupverb\doverb}
-%
-%
-% Do the @verbatim magic: define the macro \doverbatim so that
-% the (first) argument ends when '@end verbatim' is reached, ie:
-%
-% \def\doverbatim#1 at end verbatim{#1}
-%
-% For Texinfo it's a lot easier than for LaTeX,
-% because texinfo's \verbatim doesn't stop at '\end{verbatim}':
-% we need not redefine '\', '{' and '}'.
-%
-% Inspired by LaTeX's verbatim command set [latex.ltx]
-%
-\begingroup
- \catcode`\ =\active
- \obeylines %
- % ignore everything up to the first ^^M, that's the newline at the end
- % of the @verbatim input line itself. Otherwise we get an extra blank
- % line in the output.
- \xdef\doverbatim#1^^M#2 at end verbatim{#2\noexpand\end\gobble verbatim}%
- % We really want {...\end verbatim} in the body of the macro, but
- % without the active space; thus we have to use \xdef and \gobble.
-\endgroup
-%
-\envdef\verbatim{%
- \setupverbatim\doverbatim
-}
-\let\Everbatim = \afterenvbreak
-
-
-% @verbatiminclude FILE - insert text of file in verbatim environment.
-%
-\def\verbatiminclude{\parseargusing\filenamecatcodes\doverbatiminclude}
-%
-\def\doverbatiminclude#1{%
- {%
- \makevalueexpandable
- \setupverbatim
- \indexnofonts % Allow `@@' and other weird things in file names.
- \wlog{texinfo.tex: doing @verbatiminclude of #1^^J}%
- \input #1
- \afterenvbreak
- }%
-}
-
-% @copying ... @end copying.
-% Save the text away for @insertcopying later.
-%
-% We save the uninterpreted tokens, rather than creating a box.
-% Saving the text in a box would be much easier, but then all the
-% typesetting commands (@smallbook, font changes, etc.) have to be done
-% beforehand -- and a) we want @copying to be done first in the source
-% file; b) letting users define the frontmatter in as flexible order as
-% possible is very desirable.
-%
-\def\copying{\checkenv{}\begingroup\scanargctxt\docopying}
-\def\docopying#1 at end copying{\endgroup\def\copyingtext{#1}}
-%
-\def\insertcopying{%
- \begingroup
- \parindent = 0pt % paragraph indentation looks wrong on title page
- \scanexp\copyingtext
- \endgroup
-}
-
-
-\message{defuns,}
-% @defun etc.
-
-\newskip\defbodyindent \defbodyindent=.4in
-\newskip\defargsindent \defargsindent=50pt
-\newskip\deflastargmargin \deflastargmargin=18pt
-\newcount\defunpenalty
-
-% Start the processing of @deffn:
-\def\startdefun{%
- \ifnum\lastpenalty<10000
- \medbreak
- \defunpenalty=10003 % Will keep this @deffn together with the
- % following @def command, see below.
- \else
- % If there are two @def commands in a row, we'll have a \nobreak,
- % which is there to keep the function description together with its
- % header. But if there's nothing but headers, we need to allow a
- % break somewhere. Check specifically for penalty 10002, inserted
- % by \printdefunline, instead of 10000, since the sectioning
- % commands also insert a nobreak penalty, and we don't want to allow
- % a break between a section heading and a defun.
- %
- % As a further refinement, we avoid "club" headers by signalling
- % with penalty of 10003 after the very first @deffn in the
- % sequence (see above), and penalty of 10002 after any following
- % @def command.
- \ifnum\lastpenalty=10002 \penalty2000 \else \defunpenalty=10002 \fi
- %
- % Similarly, after a section heading, do not allow a break.
- % But do insert the glue.
- \medskip % preceded by discardable penalty, so not a breakpoint
- \fi
- %
- \parindent=0in
- \advance\leftskip by \defbodyindent
- \exdentamount=\defbodyindent
-}
-
-\def\dodefunx#1{%
- % First, check whether we are in the right environment:
- \checkenv#1%
- %
- % As above, allow line break if we have multiple x headers in a row.
- % It's not a great place, though.
- \ifnum\lastpenalty=10002 \penalty3000 \else \defunpenalty=10002 \fi
- %
- % And now, it's time to reuse the body of the original defun:
- \expandafter\gobbledefun#1%
-}
-\def\gobbledefun#1\startdefun{}
-
-% \printdefunline \deffnheader{text}
-%
-\def\printdefunline#1#2{%
- \begingroup
- % call \deffnheader:
- #1#2 \endheader
- % common ending:
- \interlinepenalty = 10000
- \advance\rightskip by 0pt plus 1fil\relax
- \endgraf
- \nobreak\vskip -\parskip
- \penalty\defunpenalty % signal to \startdefun and \dodefunx
- % Some of the @defun-type tags do not enable magic parentheses,
- % rendering the following check redundant. But we don't optimize.
- \checkparencounts
- \endgroup
-}
-
-\def\Edefun{\endgraf\medbreak}
-
-% \makedefun{deffn} creates \deffn, \deffnx and \Edeffn;
-% the only thing remaining is to define \deffnheader.
-%
-\def\makedefun#1{%
- \expandafter\let\csname E#1\endcsname = \Edefun
- \edef\temp{\noexpand\domakedefun
- \makecsname{#1}\makecsname{#1x}\makecsname{#1header}}%
- \temp
-}
-
-% \domakedefun \deffn \deffnx \deffnheader
-%
-% Define \deffn and \deffnx, without parameters.
-% \deffnheader has to be defined explicitly.
-%
-\def\domakedefun#1#2#3{%
- \envdef#1{%
- \startdefun
- \doingtypefnfalse % distinguish typed functions from all else
- \parseargusing\activeparens{\printdefunline#3}%
- }%
- \def#2{\dodefunx#1}%
- \def#3%
-}
-
-\newif\ifdoingtypefn % doing typed function?
-\newif\ifrettypeownline % typeset return type on its own line?
-
-% @deftypefnnewline on|off says whether the return type of typed functions
-% are printed on their own line. This affects @deftypefn, @deftypefun,
-% @deftypeop, and @deftypemethod.
-%
-\parseargdef\deftypefnnewline{%
- \def\temp{#1}%
- \ifx\temp\onword
- \expandafter\let\csname SETtxideftypefnnl\endcsname
- = \empty
- \else\ifx\temp\offword
- \expandafter\let\csname SETtxideftypefnnl\endcsname
- = \relax
- \else
- \errhelp = \EMsimple
- \errmessage{Unknown @txideftypefnnl value `\temp',
- must be on|off}%
- \fi\fi
-}
-
-% Untyped functions:
-
-% @deffn category name args
-\makedefun{deffn}{\deffngeneral{}}
-
-% @deffn category class name args
-\makedefun{defop}#1 {\defopon{#1\ \putwordon}}
-
-% \defopon {category on}class name args
-\def\defopon#1#2 {\deffngeneral{\putwordon\ \code{#2}}{#1\ \code{#2}} }
-
-% \deffngeneral {subind}category name args
-%
-\def\deffngeneral#1#2 #3 #4\endheader{%
- % Remember that \dosubind{fn}{foo}{} is equivalent to \doind{fn}{foo}.
- \dosubind{fn}{\code{#3}}{#1}%
- \defname{#2}{}{#3}\magicamp\defunargs{#4\unskip}%
-}
-
-% Typed functions:
-
-% @deftypefn category type name args
-\makedefun{deftypefn}{\deftypefngeneral{}}
-
-% @deftypeop category class type name args
-\makedefun{deftypeop}#1 {\deftypeopon{#1\ \putwordon}}
-
-% \deftypeopon {category on}class type name args
-\def\deftypeopon#1#2 {\deftypefngeneral{\putwordon\ \code{#2}}{#1\ \code{#2}} }
-
-% \deftypefngeneral {subind}category type name args
-%
-\def\deftypefngeneral#1#2 #3 #4 #5\endheader{%
- \dosubind{fn}{\code{#4}}{#1}%
- \doingtypefntrue
- \defname{#2}{#3}{#4}\defunargs{#5\unskip}%
-}
-
-% Typed variables:
-
-% @deftypevr category type var args
-\makedefun{deftypevr}{\deftypecvgeneral{}}
-
-% @deftypecv category class type var args
-\makedefun{deftypecv}#1 {\deftypecvof{#1\ \putwordof}}
-
-% \deftypecvof {category of}class type var args
-\def\deftypecvof#1#2 {\deftypecvgeneral{\putwordof\ \code{#2}}{#1\ \code{#2}} }
-
-% \deftypecvgeneral {subind}category type var args
-%
-\def\deftypecvgeneral#1#2 #3 #4 #5\endheader{%
- \dosubind{vr}{\code{#4}}{#1}%
- \defname{#2}{#3}{#4}\defunargs{#5\unskip}%
-}
-
-% Untyped variables:
-
-% @defvr category var args
-\makedefun{defvr}#1 {\deftypevrheader{#1} {} }
-
-% @defcv category class var args
-\makedefun{defcv}#1 {\defcvof{#1\ \putwordof}}
-
-% \defcvof {category of}class var args
-\def\defcvof#1#2 {\deftypecvof{#1}#2 {} }
-
-% Types:
-
-% @deftp category name args
-\makedefun{deftp}#1 #2 #3\endheader{%
- \doind{tp}{\code{#2}}%
- \defname{#1}{}{#2}\defunargs{#3\unskip}%
-}
-
-% Remaining @defun-like shortcuts:
-\makedefun{defun}{\deffnheader{\putwordDeffunc} }
-\makedefun{defmac}{\deffnheader{\putwordDefmac} }
-\makedefun{defspec}{\deffnheader{\putwordDefspec} }
-\makedefun{deftypefun}{\deftypefnheader{\putwordDeffunc} }
-\makedefun{defvar}{\defvrheader{\putwordDefvar} }
-\makedefun{defopt}{\defvrheader{\putwordDefopt} }
-\makedefun{deftypevar}{\deftypevrheader{\putwordDefvar} }
-\makedefun{defmethod}{\defopon\putwordMethodon}
-\makedefun{deftypemethod}{\deftypeopon\putwordMethodon}
-\makedefun{defivar}{\defcvof\putwordInstanceVariableof}
-\makedefun{deftypeivar}{\deftypecvof\putwordInstanceVariableof}
-
-% \defname, which formats the name of the @def (not the args).
-% #1 is the category, such as "Function".
-% #2 is the return type, if any.
-% #3 is the function name.
-%
-% We are followed by (but not passed) the arguments, if any.
-%
-\def\defname#1#2#3{%
- \par
- % Get the values of \leftskip and \rightskip as they were outside the @def...
- \advance\leftskip by -\defbodyindent
- %
- % Determine if we are typesetting the return type of a typed function
- % on a line by itself.
- \rettypeownlinefalse
- \ifdoingtypefn % doing a typed function specifically?
- % then check user option for putting return type on its own line:
- \expandafter\ifx\csname SETtxideftypefnnl\endcsname\relax \else
- \rettypeownlinetrue
- \fi
- \fi
- %
- % How we'll format the category name. Putting it in brackets helps
- % distinguish it from the body text that may end up on the next line
- % just below it.
- \def\temp{#1}%
- \setbox0=\hbox{\kern\deflastargmargin \ifx\temp\empty\else [\rm\temp]\fi}
- %
- % Figure out line sizes for the paragraph shape. We'll always have at
- % least two.
- \tempnum = 2
- %
- % The first line needs space for \box0; but if \rightskip is nonzero,
- % we need only space for the part of \box0 which exceeds it:
- \dimen0=\hsize \advance\dimen0 by -\wd0 \advance\dimen0 by \rightskip
- %
- % If doing a return type on its own line, we'll have another line.
- \ifrettypeownline
- \advance\tempnum by 1
- \def\maybeshapeline{0in \hsize}%
- \else
- \def\maybeshapeline{}%
- \fi
- %
- % The continuations:
- \dimen2=\hsize \advance\dimen2 by -\defargsindent
- %
- % The final paragraph shape:
- \parshape \tempnum 0in \dimen0 \maybeshapeline \defargsindent \dimen2
- %
- % Put the category name at the right margin.
- \noindent
- \hbox to 0pt{%
- \hfil\box0 \kern-\hsize
- % \hsize has to be shortened this way:
- \kern\leftskip
- % Intentionally do not respect \rightskip, since we need the space.
- }%
- %
- % Allow all lines to be underfull without complaint:
- \tolerance=10000 \hbadness=10000
- \exdentamount=\defbodyindent
- {%
- % defun fonts. We use typewriter by default (used to be bold) because:
- % . we're printing identifiers, they should be in tt in principle.
- % . in languages with many accents, such as Czech or French, it's
- % common to leave accents off identifiers. The result looks ok in
- % tt, but exceedingly strange in rm.
- % . we don't want -- and --- to be treated as ligatures.
- % . this still does not fix the ?` and !` ligatures, but so far no
- % one has made identifiers using them :).
- \df \tt
- \def\temp{#2}% text of the return type
- \ifx\temp\empty\else
- \tclose{\temp}% typeset the return type
- \ifrettypeownline
- % put return type on its own line; prohibit line break following:
- \hfil\vadjust{\nobreak}\break
- \else
- \space % type on same line, so just followed by a space
- \fi
- \fi % no return type
- #3% output function name
- }%
- {\rm\enskip}% hskip 0.5 em of \tenrm
- %
- \boldbrax
- % arguments will be output next, if any.
-}
-
-% Print arguments in slanted roman (not ttsl), inconsistently with using
-% tt for the name. This is because literal text is sometimes needed in
-% the argument list (groff manual), and ttsl and tt are not very
-% distinguishable. Prevent hyphenation at `-' chars.
-%
-\def\defunargs#1{%
- % use sl by default (not ttsl),
- % tt for the names.
- \df \sl \hyphenchar\font=0
- %
- % On the other hand, if an argument has two dashes (for instance), we
- % want a way to get ttsl. We used to recommend @var for that, so
- % leave the code in, but it's strange for @var to lead to typewriter.
- % Nowadays we recommend @code, since the difference between a ttsl hyphen
- % and a tt hyphen is pretty tiny. @code also disables ?` !`.
- \def\var##1{{\setupmarkupstyle{var}\ttslanted{##1}}}%
- #1%
- \sl\hyphenchar\font=45
-}
-
-% We want ()&[] to print specially on the defun line.
-%
-\def\activeparens{%
- \catcode`\(=\active \catcode`\)=\active
- \catcode`\[=\active \catcode`\]=\active
- \catcode`\&=\active
-}
-
-% Make control sequences which act like normal parenthesis chars.
-\let\lparen = ( \let\rparen = )
-
-% Be sure that we always have a definition for `(', etc. For example,
-% if the fn name has parens in it, \boldbrax will not be in effect yet,
-% so TeX would otherwise complain about undefined control sequence.
-{
- \activeparens
- \global\let(=\lparen \global\let)=\rparen
- \global\let[=\lbrack \global\let]=\rbrack
- \global\let& = \&
-
- \gdef\boldbrax{\let(=\opnr\let)=\clnr\let[=\lbrb\let]=\rbrb}
- \gdef\magicamp{\let&=\amprm}
-}
-
-\newcount\parencount
-
-% If we encounter &foo, then turn on ()-hacking afterwards
-\newif\ifampseen
-\def\amprm#1 {\ampseentrue{\bf\ }}
-
-\def\parenfont{%
- \ifampseen
- % At the first level, print parens in roman,
- % otherwise use the default font.
- \ifnum \parencount=1 \rm \fi
- \else
- % The \sf parens (in \boldbrax) actually are a little bolder than
- % the contained text. This is especially needed for [ and ] .
- \sf
- \fi
-}
-\def\infirstlevel#1{%
- \ifampseen
- \ifnum\parencount=1
- #1%
- \fi
- \fi
-}
-\def\bfafterword#1 {#1 \bf}
-
-\def\opnr{%
- \global\advance\parencount by 1
- {\parenfont(}%
- \infirstlevel \bfafterword
-}
-\def\clnr{%
- {\parenfont)}%
- \infirstlevel \sl
- \global\advance\parencount by -1
-}
-
-\newcount\brackcount
-\def\lbrb{%
- \global\advance\brackcount by 1
- {\bf[}%
-}
-\def\rbrb{%
- {\bf]}%
- \global\advance\brackcount by -1
-}
-
-\def\checkparencounts{%
- \ifnum\parencount=0 \else \badparencount \fi
- \ifnum\brackcount=0 \else \badbrackcount \fi
-}
-% these should not use \errmessage; the glibc manual, at least, actually
-% has such constructs (when documenting function pointers).
-\def\badparencount{%
- \message{Warning: unbalanced parentheses in @def...}%
- \global\parencount=0
-}
-\def\badbrackcount{%
- \message{Warning: unbalanced square brackets in @def...}%
- \global\brackcount=0
-}
-
-
-\message{macros,}
-% @macro.
-
-% To do this right we need a feature of e-TeX, \scantokens,
-% which we arrange to emulate with a temporary file in ordinary TeX.
-\ifx\eTeXversion\thisisundefined
- \newwrite\macscribble
- \def\scantokens#1{%
- \toks0={#1}%
- \immediate\openout\macscribble=\jobname.tmp
- \immediate\write\macscribble{\the\toks0}%
- \immediate\closeout\macscribble
- \input \jobname.tmp
- }
-\fi
-
-\def\scanmacro#1{\begingroup
- \newlinechar`\^^M
- \let\xeatspaces\eatspaces
- %
- % Undo catcode changes of \startcontents and \doprintindex
- % When called from @insertcopying or (short)caption, we need active
- % backslash to get it printed correctly. Previously, we had
- % \catcode`\\=\other instead. We'll see whether a problem appears
- % with macro expansion. --kasal, 19aug04
- \catcode`\@=0 \catcode`\\=\active \escapechar=`\@
- %
- % ... and for \example:
- \spaceisspace
- %
- % The \empty here causes a following catcode 5 newline to be eaten as
- % part of reading whitespace after a control sequence. It does not
- % eat a catcode 13 newline. There's no good way to handle the two
- % cases (untried: maybe e-TeX's \everyeof could help, though plain TeX
- % would then have different behavior). See the Macro Details node in
- % the manual for the workaround we recommend for macros and
- % line-oriented commands.
- %
- \scantokens{#1\empty}%
-\endgroup}
-
-\def\scanexp#1{%
- \edef\temp{\noexpand\scanmacro{#1}}%
- \temp
-}
-
-\newcount\paramno % Count of parameters
-\newtoks\macname % Macro name
-\newif\ifrecursive % Is it recursive?
-
-% List of all defined macros in the form
-% \definedummyword\macro1\definedummyword\macro2...
-% Currently is also contains all @aliases; the list can be split
-% if there is a need.
-\def\macrolist{}
-
-% Add the macro to \macrolist
-\def\addtomacrolist#1{\expandafter \addtomacrolistxxx \csname#1\endcsname}
-\def\addtomacrolistxxx#1{%
- \toks0 = \expandafter{\macrolist\definedummyword#1}%
- \xdef\macrolist{\the\toks0}%
-}
-
-% Utility routines.
-% This does \let #1 = #2, with \csnames; that is,
-% \let \csname#1\endcsname = \csname#2\endcsname
-% (except of course we have to play expansion games).
-%
-\def\cslet#1#2{%
- \expandafter\let
- \csname#1\expandafter\endcsname
- \csname#2\endcsname
-}
-
-% Trim leading and trailing spaces off a string.
-% Concepts from aro-bend problem 15 (see CTAN).
-{\catcode`\@=11
-\gdef\eatspaces #1{\expandafter\trim@\expandafter{#1 }}
-\gdef\trim@ #1{\trim@@ @#1 @ #1 @ @@}
-\gdef\trim@@ #1@ #2@ #3@@{\trim@@@\empty #2 @}
-\def\unbrace#1{#1}
-\unbrace{\gdef\trim@@@ #1 } #2@{#1}
-}
-
-% Trim a single trailing ^^M off a string.
-{\catcode`\^^M=\other \catcode`\Q=3%
-\gdef\eatcr #1{\eatcra #1Q^^MQ}%
-\gdef\eatcra#1^^MQ{\eatcrb#1Q}%
-\gdef\eatcrb#1Q#2Q{#1}%
-}
-
-% Macro bodies are absorbed as an argument in a context where
-% all characters are catcode 10, 11 or 12, except \ which is active
-% (as in normal texinfo). It is necessary to change the definition of \
-% to recognize macro arguments; this is the job of \mbodybackslash.
-%
-% Non-ASCII encodings make 8-bit characters active, so un-activate
-% them to avoid their expansion. Must do this non-globally, to
-% confine the change to the current group.
-%
-% It's necessary to have hard CRs when the macro is executed. This is
-% done by making ^^M (\endlinechar) catcode 12 when reading the macro
-% body, and then making it the \newlinechar in \scanmacro.
-%
-\def\scanctxt{% used as subroutine
- \catcode`\"=\other
- \catcode`\+=\other
- \catcode`\<=\other
- \catcode`\>=\other
- \catcode`\@=\other
- \catcode`\^=\other
- \catcode`\_=\other
- \catcode`\|=\other
- \catcode`\~=\other
- \ifx\declaredencoding\ascii \else \setnonasciicharscatcodenonglobal\other \fi
-}
-
-\def\scanargctxt{% used for copying and captions, not macros.
- \scanctxt
- \catcode`\\=\other
- \catcode`\^^M=\other
-}
-
-\def\macrobodyctxt{% used for @macro definitions
- \scanctxt
- \catcode`\{=\other
- \catcode`\}=\other
- \catcode`\^^M=\other
- \usembodybackslash
-}
-
-\def\macroargctxt{% used when scanning invocations
- \scanctxt
- \catcode`\\=0
-}
-% why catcode 0 for \ in the above? To recognize \\ \{ \} as "escapes"
-% for the single characters \ { }. Thus, we end up with the "commands"
-% that would be written @\ @{ @} in a Texinfo document.
-%
-% We already have @{ and @}. For @\, we define it here, and only for
-% this purpose, to produce a typewriter backslash (so, the @\ that we
-% define for @math can't be used with @macro calls):
-%
-\def\\{\normalbackslash}%
-%
-% We would like to do this for \, too, since that is what makeinfo does.
-% But it is not possible, because Texinfo already has a command @, for a
-% cedilla accent. Documents must use @comma{} instead.
-%
-% \anythingelse will almost certainly be an error of some kind.
-
-
-% \mbodybackslash is the definition of \ in @macro bodies.
-% It maps \foo\ => \csname macarg.foo\endcsname => #N
-% where N is the macro parameter number.
-% We define \csname macarg.\endcsname to be \realbackslash, so
-% \\ in macro replacement text gets you a backslash.
-%
-{\catcode`@=0 @catcode`@\=@active
- @gdef at usembodybackslash{@let\=@mbodybackslash}
- @gdef at mbodybackslash#1\{@csname macarg.#1 at endcsname}
-}
-\expandafter\def\csname macarg.\endcsname{\realbackslash}
-
-\def\margbackslash#1{\char`\#1 }
-
-\def\macro{\recursivefalse\parsearg\macroxxx}
-\def\rmacro{\recursivetrue\parsearg\macroxxx}
-
-\def\macroxxx#1{%
- \getargs{#1}% now \macname is the macname and \argl the arglist
- \ifx\argl\empty % no arguments
- \paramno=0\relax
- \else
- \expandafter\parsemargdef \argl;%
- \if\paramno>256\relax
- \ifx\eTeXversion\thisisundefined
- \errhelp = \EMsimple
- \errmessage{You need eTeX to compile a file with macros with more than 256 arguments}
- \fi
- \fi
- \fi
- \if1\csname ismacro.\the\macname\endcsname
- \message{Warning: redefining \the\macname}%
- \else
- \expandafter\ifx\csname \the\macname\endcsname \relax
- \else \errmessage{Macro name \the\macname\space already defined}\fi
- \global\cslet{macsave.\the\macname}{\the\macname}%
- \global\expandafter\let\csname ismacro.\the\macname\endcsname=1%
- \addtomacrolist{\the\macname}%
- \fi
- \begingroup \macrobodyctxt
- \ifrecursive \expandafter\parsermacbody
- \else \expandafter\parsemacbody
- \fi}
-
-\parseargdef\unmacro{%
- \if1\csname ismacro.#1\endcsname
- \global\cslet{#1}{macsave.#1}%
- \global\expandafter\let \csname ismacro.#1\endcsname=0%
- % Remove the macro name from \macrolist:
- \begingroup
- \expandafter\let\csname#1\endcsname \relax
- \let\definedummyword\unmacrodo
- \xdef\macrolist{\macrolist}%
- \endgroup
- \else
- \errmessage{Macro #1 not defined}%
- \fi
-}
-
-% Called by \do from \dounmacro on each macro. The idea is to omit any
-% macro definitions that have been changed to \relax.
-%
-\def\unmacrodo#1{%
- \ifx #1\relax
- % remove this
- \else
- \noexpand\definedummyword \noexpand#1%
- \fi
-}
-
-% This makes use of the obscure feature that if the last token of a
-% <parameter list> is #, then the preceding argument is delimited by
-% an opening brace, and that opening brace is not consumed.
-\def\getargs#1{\getargsxxx#1{}}
-\def\getargsxxx#1#{\getmacname #1 \relax\getmacargs}
-\def\getmacname#1 #2\relax{\macname={#1}}
-\def\getmacargs#1{\def\argl{#1}}
-
-% For macro processing make @ a letter so that we can make Texinfo private macro names.
-\edef\texiatcatcode{\the\catcode`\@}
-\catcode `@=11\relax
-
-% Parse the optional {params} list. Set up \paramno and \paramlist
-% so \defmacro knows what to do. Define \macarg.BLAH for each BLAH
-% in the params list to some hook where the argument si to be expanded. If
-% there are less than 10 arguments that hook is to be replaced by ##N where N
-% is the position in that list, that is to say the macro arguments are to be
-% defined `a la TeX in the macro body.
-%
-% That gets used by \mbodybackslash (above).
-%
-% We need to get `macro parameter char #' into several definitions.
-% The technique used is stolen from LaTeX: let \hash be something
-% unexpandable, insert that wherever you need a #, and then redefine
-% it to # just before using the token list produced.
-%
-% The same technique is used to protect \eatspaces till just before
-% the macro is used.
-%
-% If there are 10 or more arguments, a different technique is used, where the
-% hook remains in the body, and when macro is to be expanded the body is
-% processed again to replace the arguments.
-%
-% In that case, the hook is \the\toks N-1, and we simply set \toks N-1 to the
-% argument N value and then \edef the body (nothing else will expand because of
-% the catcode regime underwhich the body was input).
-%
-% If you compile with TeX (not eTeX), and you have macros with 10 or more
-% arguments, you need that no macro has more than 256 arguments, otherwise an
-% error is produced.
-\def\parsemargdef#1;{%
- \paramno=0\def\paramlist{}%
- \let\hash\relax
- \let\xeatspaces\relax
- \parsemargdefxxx#1,;,%
- % In case that there are 10 or more arguments we parse again the arguments
- % list to set new definitions for the \macarg.BLAH macros corresponding to
- % each BLAH argument. It was anyhow needed to parse already once this list
- % in order to count the arguments, and as macros with at most 9 arguments
- % are by far more frequent than macro with 10 or more arguments, defining
- % twice the \macarg.BLAH macros does not cost too much processing power.
- \ifnum\paramno<10\relax\else
- \paramno0\relax
- \parsemmanyargdef@@#1,;,% 10 or more arguments
- \fi
-}
-\def\parsemargdefxxx#1,{%
- \if#1;\let\next=\relax
- \else \let\next=\parsemargdefxxx
- \advance\paramno by 1
- \expandafter\edef\csname macarg.\eatspaces{#1}\endcsname
- {\xeatspaces{\hash\the\paramno}}%
- \edef\paramlist{\paramlist\hash\the\paramno,}%
- \fi\next}
-
-\def\parsemmanyargdef@@#1,{%
- \if#1;\let\next=\relax
- \else
- \let\next=\parsemmanyargdef@@
- \edef\tempb{\eatspaces{#1}}%
- \expandafter\def\expandafter\tempa
- \expandafter{\csname macarg.\tempb\endcsname}%
- % Note that we need some extra \noexpand\noexpand, this is because we
- % don't want \the to be expanded in the \parsermacbody as it uses an
- % \xdef .
- \expandafter\edef\tempa
- {\noexpand\noexpand\noexpand\the\toks\the\paramno}%
- \advance\paramno by 1\relax
- \fi\next}
-
-% These two commands read recursive and nonrecursive macro bodies.
-% (They're different since rec and nonrec macros end differently.)
-%
-
-\catcode `\@\texiatcatcode
-\long\def\parsemacbody#1 at end macro%
-{\xdef\temp{\eatcr{#1}}\endgroup\defmacro}%
-\long\def\parsermacbody#1 at end rmacro%
-{\xdef\temp{\eatcr{#1}}\endgroup\defmacro}%
-\catcode `\@=11\relax
-
-\let\endargs@\relax
-\let\nil@\relax
-\def\nilm@{\nil@}%
-\long\def\nillm@{\nil@}%
-
-% This macro is expanded during the Texinfo macro expansion, not during its
-% definition. It gets all the arguments values and assigns them to macros
-% macarg.ARGNAME
-%
-% #1 is the macro name
-% #2 is the list of argument names
-% #3 is the list of argument values
-\def\getargvals@#1#2#3{%
- \def\macargdeflist@{}%
- \def\saveparamlist@{#2}% Need to keep a copy for parameter expansion.
- \def\paramlist{#2,\nil@}%
- \def\macroname{#1}%
- \begingroup
- \macroargctxt
- \def\argvaluelist{#3,\nil@}%
- \def\@tempa{#3}%
- \ifx\@tempa\empty
- \setemptyargvalues@
- \else
- \getargvals@@
- \fi
-}
-
-%
-\def\getargvals@@{%
- \ifx\paramlist\nilm@
- % Some sanity check needed here that \argvaluelist is also empty.
- \ifx\argvaluelist\nillm@
- \else
- \errhelp = \EMsimple
- \errmessage{Too many arguments in macro `\macroname'!}%
- \fi
- \let\next\macargexpandinbody@
- \else
- \ifx\argvaluelist\nillm@
- % No more arguments values passed to macro. Set remaining named-arg
- % macros to empty.
- \let\next\setemptyargvalues@
- \else
- % pop current arg name into \@tempb
- \def\@tempa##1{\pop@{\@tempb}{\paramlist}##1\endargs@}%
- \expandafter\@tempa\expandafter{\paramlist}%
- % pop current argument value into \@tempc
- \def\@tempa##1{\longpop@{\@tempc}{\argvaluelist}##1\endargs@}%
- \expandafter\@tempa\expandafter{\argvaluelist}%
- % Here \@tempb is the current arg name and \@tempc is the current arg value.
- % First place the new argument macro definition into \@tempd
- \expandafter\macname\expandafter{\@tempc}%
- \expandafter\let\csname macarg.\@tempb\endcsname\relax
- \expandafter\def\expandafter\@tempe\expandafter{%
- \csname macarg.\@tempb\endcsname}%
- \edef\@tempd{\long\def\@tempe{\the\macname}}%
- \push@\@tempd\macargdeflist@
- \let\next\getargvals@@
- \fi
- \fi
- \next
-}
-
-\def\push@#1#2{%
- \expandafter\expandafter\expandafter\def
- \expandafter\expandafter\expandafter#2%
- \expandafter\expandafter\expandafter{%
- \expandafter#1#2}%
-}
-
-% Replace arguments by their values in the macro body, and place the result
-% in macro \@tempa
-\def\macvalstoargs@{%
- % To do this we use the property that token registers that are \the'ed
- % within an \edef expand only once. So we are going to place all argument
- % values into respective token registers.
- %
- % First we save the token context, and initialize argument numbering.
- \begingroup
- \paramno0\relax
- % Then, for each argument number #N, we place the corresponding argument
- % value into a new token list register \toks#N
- \expandafter\putargsintokens@\saveparamlist@,;,%
- % Then, we expand the body so that argument are replaced by their
- % values. The trick for values not to be expanded themselves is that they
- % are within tokens and that tokens expand only once in an \edef .
- \edef\@tempc{\csname mac.\macroname .body\endcsname}%
- % Now we restore the token stack pointer to free the token list registers
- % which we have used, but we make sure that expanded body is saved after
- % group.
- \expandafter
- \endgroup
- \expandafter\def\expandafter\@tempa\expandafter{\@tempc}%
- }
-
-\def\macargexpandinbody@{%
- %% Define the named-macro outside of this group and then close this group.
- \expandafter
- \endgroup
- \macargdeflist@
- % First the replace in body the macro arguments by their values, the result
- % is in \@tempa .
- \macvalstoargs@
- % Then we point at the \norecurse or \gobble (for recursive) macro value
- % with \@tempb .
- \expandafter\let\expandafter\@tempb\csname mac.\macroname .recurse\endcsname
- % Depending on whether it is recursive or not, we need some tailing
- % \egroup .
- \ifx\@tempb\gobble
- \let\@tempc\relax
- \else
- \let\@tempc\egroup
- \fi
- % And now we do the real job:
- \edef\@tempd{\noexpand\@tempb{\macroname}\noexpand\scanmacro{\@tempa}\@tempc}%
- \@tempd
-}
-
-\def\putargsintokens@#1,{%
- \if#1;\let\next\relax
- \else
- \let\next\putargsintokens@
- % First we allocate the new token list register, and give it a temporary
- % alias \@tempb .
- \toksdef\@tempb\the\paramno
- % Then we place the argument value into that token list register.
- \expandafter\let\expandafter\@tempa\csname macarg.#1\endcsname
- \expandafter\@tempb\expandafter{\@tempa}%
- \advance\paramno by 1\relax
- \fi
- \next
-}
-
-% Save the token stack pointer into macro #1
-\def\texisavetoksstackpoint#1{\edef#1{\the\@cclvi}}
-% Restore the token stack pointer from number in macro #1
-\def\texirestoretoksstackpoint#1{\expandafter\mathchardef\expandafter\@cclvi#1\relax}
-% newtoks that can be used non \outer .
-\def\texinonouternewtoks{\alloc@ 5\toks \toksdef \@cclvi}
-
-% Tailing missing arguments are set to empty
-\def\setemptyargvalues@{%
- \ifx\paramlist\nilm@
- \let\next\macargexpandinbody@
- \else
- \expandafter\setemptyargvaluesparser@\paramlist\endargs@
- \let\next\setemptyargvalues@
- \fi
- \next
-}
-
-\def\setemptyargvaluesparser@#1,#2\endargs@{%
- \expandafter\def\expandafter\@tempa\expandafter{%
- \expandafter\def\csname macarg.#1\endcsname{}}%
- \push@\@tempa\macargdeflist@
- \def\paramlist{#2}%
-}
-
-% #1 is the element target macro
-% #2 is the list macro
-% #3,#4\endargs@ is the list value
-\def\pop@#1#2#3,#4\endargs@{%
- \def#1{#3}%
- \def#2{#4}%
-}
-\long\def\longpop@#1#2#3,#4\endargs@{%
- \long\def#1{#3}%
- \long\def#2{#4}%
-}
-
-% This defines a Texinfo @macro. There are eight cases: recursive and
-% nonrecursive macros of zero, one, up to nine, and many arguments.
-% Much magic with \expandafter here.
-% \xdef is used so that macro definitions will survive the file
-% they're defined in; @include reads the file inside a group.
-%
-\def\defmacro{%
- \let\hash=##% convert placeholders to macro parameter chars
- \ifrecursive
- \ifcase\paramno
- % 0
- \expandafter\xdef\csname\the\macname\endcsname{%
- \noexpand\scanmacro{\temp}}%
- \or % 1
- \expandafter\xdef\csname\the\macname\endcsname{%
- \bgroup\noexpand\macroargctxt
- \noexpand\braceorline
- \expandafter\noexpand\csname\the\macname xxx\endcsname}%
- \expandafter\xdef\csname\the\macname xxx\endcsname##1{%
- \egroup\noexpand\scanmacro{\temp}}%
- \else
- \ifnum\paramno<10\relax % at most 9
- \expandafter\xdef\csname\the\macname\endcsname{%
- \bgroup\noexpand\macroargctxt
- \noexpand\csname\the\macname xx\endcsname}%
- \expandafter\xdef\csname\the\macname xx\endcsname##1{%
- \expandafter\noexpand\csname\the\macname xxx\endcsname ##1,}%
- \expandafter\expandafter
- \expandafter\xdef
- \expandafter\expandafter
- \csname\the\macname xxx\endcsname
- \paramlist{\egroup\noexpand\scanmacro{\temp}}%
- \else % 10 or more
- \expandafter\xdef\csname\the\macname\endcsname{%
- \noexpand\getargvals@{\the\macname}{\argl}%
- }%
- \global\expandafter\let\csname mac.\the\macname .body\endcsname\temp
- \global\expandafter\let\csname mac.\the\macname .recurse\endcsname\gobble
- \fi
- \fi
- \else
- \ifcase\paramno
- % 0
- \expandafter\xdef\csname\the\macname\endcsname{%
- \noexpand\norecurse{\the\macname}%
- \noexpand\scanmacro{\temp}\egroup}%
- \or % 1
- \expandafter\xdef\csname\the\macname\endcsname{%
- \bgroup\noexpand\macroargctxt
- \noexpand\braceorline
- \expandafter\noexpand\csname\the\macname xxx\endcsname}%
- \expandafter\xdef\csname\the\macname xxx\endcsname##1{%
- \egroup
- \noexpand\norecurse{\the\macname}%
- \noexpand\scanmacro{\temp}\egroup}%
- \else % at most 9
- \ifnum\paramno<10\relax
- \expandafter\xdef\csname\the\macname\endcsname{%
- \bgroup\noexpand\macroargctxt
- \expandafter\noexpand\csname\the\macname xx\endcsname}%
- \expandafter\xdef\csname\the\macname xx\endcsname##1{%
- \expandafter\noexpand\csname\the\macname xxx\endcsname ##1,}%
- \expandafter\expandafter
- \expandafter\xdef
- \expandafter\expandafter
- \csname\the\macname xxx\endcsname
- \paramlist{%
- \egroup
- \noexpand\norecurse{\the\macname}%
- \noexpand\scanmacro{\temp}\egroup}%
- \else % 10 or more:
- \expandafter\xdef\csname\the\macname\endcsname{%
- \noexpand\getargvals@{\the\macname}{\argl}%
- }%
- \global\expandafter\let\csname mac.\the\macname .body\endcsname\temp
- \global\expandafter\let\csname mac.\the\macname .recurse\endcsname\norecurse
- \fi
- \fi
- \fi}
-
-\catcode `\@\texiatcatcode\relax
-
-\def\norecurse#1{\bgroup\cslet{#1}{macsave.#1}}
-
-% \braceorline decides whether the next nonwhitespace character is a
-% {. If so it reads up to the closing }, if not, it reads the whole
-% line. Whatever was read is then fed to the next control sequence
-% as an argument (by \parsebrace or \parsearg).
-%
-\def\braceorline#1{\let\macnamexxx=#1\futurelet\nchar\braceorlinexxx}
-\def\braceorlinexxx{%
- \ifx\nchar\bgroup\else
- \expandafter\parsearg
- \fi \macnamexxx}
-
-
-% @alias.
-% We need some trickery to remove the optional spaces around the equal
-% sign. Make them active and then expand them all to nothing.
-%
-\def\alias{\parseargusing\obeyspaces\aliasxxx}
-\def\aliasxxx #1{\aliasyyy#1\relax}
-\def\aliasyyy #1=#2\relax{%
- {%
- \expandafter\let\obeyedspace=\empty
- \addtomacrolist{#1}%
- \xdef\next{\global\let\makecsname{#1}=\makecsname{#2}}%
- }%
- \next
-}
-
-
-\message{cross references,}
-
-\newwrite\auxfile
-\newif\ifhavexrefs % True if xref values are known.
-\newif\ifwarnedxrefs % True if we warned once that they aren't known.
-
-% @inforef is relatively simple.
-\def\inforef #1{\inforefzzz #1,,,,**}
-\def\inforefzzz #1,#2,#3,#4**{%
- \putwordSee{} \putwordInfo{} \putwordfile{} \file{\ignorespaces #3{}},
- node \samp{\ignorespaces#1{}}}
-
-% @node's only job in TeX is to define \lastnode, which is used in
-% cross-references. The @node line might or might not have commas, and
-% might or might not have spaces before the first comma, like:
-% @node foo , bar , ...
-% We don't want such trailing spaces in the node name.
-%
-\parseargdef\node{\checkenv{}\donode #1 ,\finishnodeparse}
-%
-% also remove a trailing comma, in case of something like this:
-% @node Help-Cross, , , Cross-refs
-\def\donode#1 ,#2\finishnodeparse{\dodonode #1,\finishnodeparse}
-\def\dodonode#1,#2\finishnodeparse{\gdef\lastnode{#1}}
-
-\let\nwnode=\node
-\let\lastnode=\empty
-
-% Write a cross-reference definition for the current node. #1 is the
-% type (Ynumbered, Yappendix, Ynothing).
-%
-\def\donoderef#1{%
- \ifx\lastnode\empty\else
- \setref{\lastnode}{#1}%
- \global\let\lastnode=\empty
- \fi
-}
-
-% @anchor{NAME} -- define xref target at arbitrary point.
-%
-\newcount\savesfregister
-%
-\def\savesf{\relax \ifhmode \savesfregister=\spacefactor \fi}
-\def\restoresf{\relax \ifhmode \spacefactor=\savesfregister \fi}
-\def\anchor#1{\savesf \setref{#1}{Ynothing}\restoresf \ignorespaces}
-
-% \setref{NAME}{SNT} defines a cross-reference point NAME (a node or an
-% anchor), which consists of three parts:
-% 1) NAME-title - the current sectioning name taken from \lastsection,
-% or the anchor name.
-% 2) NAME-snt - section number and type, passed as the SNT arg, or
-% empty for anchors.
-% 3) NAME-pg - the page number.
-%
-% This is called from \donoderef, \anchor, and \dofloat. In the case of
-% floats, there is an additional part, which is not written here:
-% 4) NAME-lof - the text as it should appear in a @listoffloats.
-%
-\def\setref#1#2{%
- \pdfmkdest{#1}%
- \iflinks
- {%
- \atdummies % preserve commands, but don't expand them
- \edef\writexrdef##1##2{%
- \write\auxfile{@xrdef{#1-% #1 of \setref, expanded by the \edef
- ##1}{##2}}% these are parameters of \writexrdef
- }%
- \toks0 = \expandafter{\lastsection}%
- \immediate \writexrdef{title}{\the\toks0 }%
- \immediate \writexrdef{snt}{\csname #2\endcsname}% \Ynumbered etc.
- \safewhatsit{\writexrdef{pg}{\folio}}% will be written later, at \shipout
- }%
- \fi
-}
-
-% @xrefautosectiontitle on|off says whether @section(ing) names are used
-% automatically in xrefs, if the third arg is not explicitly specified.
-% This was provided as a "secret" @set xref-automatic-section-title
-% variable, now it's official.
-%
-\parseargdef\xrefautomaticsectiontitle{%
- \def\temp{#1}%
- \ifx\temp\onword
- \expandafter\let\csname SETxref-automatic-section-title\endcsname
- = \empty
- \else\ifx\temp\offword
- \expandafter\let\csname SETxref-automatic-section-title\endcsname
- = \relax
- \else
- \errhelp = \EMsimple
- \errmessage{Unknown @xrefautomaticsectiontitle value `\temp',
- must be on|off}%
- \fi\fi
-}
-
-%
-% @xref, @pxref, and @ref generate cross-references. For \xrefX, #1 is
-% the node name, #2 the name of the Info cross-reference, #3 the printed
-% node name, #4 the name of the Info file, #5 the name of the printed
-% manual. All but the node name can be omitted.
-%
-\def\pxref#1{\putwordsee{} \xrefX[#1,,,,,,,]}
-\def\xref#1{\putwordSee{} \xrefX[#1,,,,,,,]}
-\def\ref#1{\xrefX[#1,,,,,,,]}
-%
-\newbox\toprefbox
-\newbox\printedrefnamebox
-\newbox\infofilenamebox
-\newbox\printedmanualbox
-%
-\def\xrefX[#1,#2,#3,#4,#5,#6]{\begingroup
- \unsepspaces
- %
- % Get args without leading/trailing spaces.
- \def\printedrefname{\ignorespaces #3}%
- \setbox\printedrefnamebox = \hbox{\printedrefname\unskip}%
- %
- \def\infofilename{\ignorespaces #4}%
- \setbox\infofilenamebox = \hbox{\infofilename\unskip}%
- %
- \def\printedmanual{\ignorespaces #5}%
- \setbox\printedmanualbox = \hbox{\printedmanual\unskip}%
- %
- % If the printed reference name (arg #3) was not explicitly given in
- % the @xref, figure out what we want to use.
- \ifdim \wd\printedrefnamebox = 0pt
- % No printed node name was explicitly given.
- \expandafter\ifx\csname SETxref-automatic-section-title\endcsname \relax
- % Not auto section-title: use node name inside the square brackets.
- \def\printedrefname{\ignorespaces #1}%
- \else
- % Auto section-title: use chapter/section title inside
- % the square brackets if we have it.
- \ifdim \wd\printedmanualbox > 0pt
- % It is in another manual, so we don't have it; use node name.
- \def\printedrefname{\ignorespaces #1}%
- \else
- \ifhavexrefs
- % We (should) know the real title if we have the xref values.
- \def\printedrefname{\refx{#1-title}{}}%
- \else
- % Otherwise just copy the Info node name.
- \def\printedrefname{\ignorespaces #1}%
- \fi%
- \fi
- \fi
- \fi
- %
- % Make link in pdf output.
- \ifpdf
- {\indexnofonts
- \turnoffactive
- \makevalueexpandable
- % This expands tokens, so do it after making catcode changes, so _
- % etc. don't get their TeX definitions. This ignores all spaces in
- % #4, including (wrongly) those in the middle of the filename.
- \getfilename{#4}%
- %
- % This (wrongly) does not take account of leading or trailing
- % spaces in #1, which should be ignored.
- \edef\pdfxrefdest{#1}%
- \ifx\pdfxrefdest\empty
- \def\pdfxrefdest{Top}% no empty targets
- \else
- \txiescapepdf\pdfxrefdest % escape PDF special chars
- \fi
- %
- \leavevmode
- \startlink attr{/Border [0 0 0]}%
- \ifnum\filenamelength>0
- goto file{\the\filename.pdf} name{\pdfxrefdest}%
- \else
- goto name{\pdfmkpgn{\pdfxrefdest}}%
- \fi
- }%
- \setcolor{\linkcolor}%
- \fi
- %
- % Float references are printed completely differently: "Figure 1.2"
- % instead of "[somenode], p.3". We distinguish them by the
- % LABEL-title being set to a magic string.
- {%
- % Have to otherify everything special to allow the \csname to
- % include an _ in the xref name, etc.
- \indexnofonts
- \turnoffactive
- \expandafter\global\expandafter\let\expandafter\Xthisreftitle
- \csname XR#1-title\endcsname
- }%
- \iffloat\Xthisreftitle
- % If the user specified the print name (third arg) to the ref,
- % print it instead of our usual "Figure 1.2".
- \ifdim\wd\printedrefnamebox = 0pt
- \refx{#1-snt}{}%
- \else
- \printedrefname
- \fi
- %
- % If the user also gave the printed manual name (fifth arg), append
- % "in MANUALNAME".
- \ifdim \wd\printedmanualbox > 0pt
- \space \putwordin{} \cite{\printedmanual}%
- \fi
- \else
- % node/anchor (non-float) references.
- %
- % If we use \unhbox to print the node names, TeX does not insert
- % empty discretionaries after hyphens, which means that it will not
- % find a line break at a hyphen in a node names. Since some manuals
- % are best written with fairly long node names, containing hyphens,
- % this is a loss. Therefore, we give the text of the node name
- % again, so it is as if TeX is seeing it for the first time.
- %
- \ifdim \wd\printedmanualbox > 0pt
- % Cross-manual reference with a printed manual name.
- %
- \crossmanualxref{\cite{\printedmanual\unskip}}%
- %
- \else\ifdim \wd\infofilenamebox > 0pt
- % Cross-manual reference with only an info filename (arg 4), no
- % printed manual name (arg 5). This is essentially the same as
- % the case above; we output the filename, since we have nothing else.
- %
- \crossmanualxref{\code{\infofilename\unskip}}%
- %
- \else
- % Reference within this manual.
- %
- % _ (for example) has to be the character _ for the purposes of the
- % control sequence corresponding to the node, but it has to expand
- % into the usual \leavevmode...\vrule stuff for purposes of
- % printing. So we \turnoffactive for the \refx-snt, back on for the
- % printing, back off for the \refx-pg.
- {\turnoffactive
- % Only output a following space if the -snt ref is nonempty; for
- % @unnumbered and @anchor, it won't be.
- \setbox2 = \hbox{\ignorespaces \refx{#1-snt}{}}%
- \ifdim \wd2 > 0pt \refx{#1-snt}\space\fi
- }%
- % output the `[mynode]' via the macro below so it can be overridden.
- \xrefprintnodename\printedrefname
- %
- % But we always want a comma and a space:
- ,\space
- %
- % output the `page 3'.
- \turnoffactive \putwordpage\tie\refx{#1-pg}{}%
- \fi\fi
- \fi
- \endlink
-\endgroup}
-
-% Output a cross-manual xref to #1. Used just above (twice).
-%
-% Only include the text "Section ``foo'' in" if the foo is neither
-% missing or Top. Thus, @xref{,,,foo,The Foo Manual} outputs simply
-% "see The Foo Manual", the idea being to refer to the whole manual.
-%
-% But, this being TeX, we can't easily compare our node name against the
-% string "Top" while ignoring the possible spaces before and after in
-% the input. By adding the arbitrary 7sp below, we make it much less
-% likely that a real node name would have the same width as "Top" (e.g.,
-% in a monospaced font). Hopefully it will never happen in practice.
-%
-% For the same basic reason, we retypeset the "Top" at every
-% reference, since the current font is indeterminate.
-%
-\def\crossmanualxref#1{%
- \setbox\toprefbox = \hbox{Top\kern7sp}%
- \setbox2 = \hbox{\ignorespaces \printedrefname \unskip \kern7sp}%
- \ifdim \wd2 > 7sp % nonempty?
- \ifdim \wd2 = \wd\toprefbox \else % same as Top?
- \putwordSection{} ``\printedrefname'' \putwordin{}\space
- \fi
- \fi
- #1%
-}
-
-% This macro is called from \xrefX for the `[nodename]' part of xref
-% output. It's a separate macro only so it can be changed more easily,
-% since square brackets don't work well in some documents. Particularly
-% one that Bob is working on :).
-%
-\def\xrefprintnodename#1{[#1]}
-
-% Things referred to by \setref.
-%
-\def\Ynothing{}
-\def\Yomitfromtoc{}
-\def\Ynumbered{%
- \ifnum\secno=0
- \putwordChapter at tie \the\chapno
- \else \ifnum\subsecno=0
- \putwordSection at tie \the\chapno.\the\secno
- \else \ifnum\subsubsecno=0
- \putwordSection at tie \the\chapno.\the\secno.\the\subsecno
- \else
- \putwordSection at tie \the\chapno.\the\secno.\the\subsecno.\the\subsubsecno
- \fi\fi\fi
-}
-\def\Yappendix{%
- \ifnum\secno=0
- \putwordAppendix at tie @char\the\appendixno{}%
- \else \ifnum\subsecno=0
- \putwordSection at tie @char\the\appendixno.\the\secno
- \else \ifnum\subsubsecno=0
- \putwordSection at tie @char\the\appendixno.\the\secno.\the\subsecno
- \else
- \putwordSection at tie
- @char\the\appendixno.\the\secno.\the\subsecno.\the\subsubsecno
- \fi\fi\fi
-}
-
-% Define \refx{NAME}{SUFFIX} to reference a cross-reference string named NAME.
-% If its value is nonempty, SUFFIX is output afterward.
-%
-\def\refx#1#2{%
- {%
- \indexnofonts
- \otherbackslash
- \expandafter\global\expandafter\let\expandafter\thisrefX
- \csname XR#1\endcsname
- }%
- \ifx\thisrefX\relax
- % If not defined, say something at least.
- \angleleft un\-de\-fined\angleright
- \iflinks
- \ifhavexrefs
- {\toks0 = {#1}% avoid expansion of possibly-complex value
- \message{\linenumber Undefined cross reference `\the\toks0'.}}%
- \else
- \ifwarnedxrefs\else
- \global\warnedxrefstrue
- \message{Cross reference values unknown; you must run TeX again.}%
- \fi
- \fi
- \fi
- \else
- % It's defined, so just use it.
- \thisrefX
- \fi
- #2% Output the suffix in any case.
-}
-
-% This is the macro invoked by entries in the aux file. Usually it's
-% just a \def (we prepend XR to the control sequence name to avoid
-% collisions). But if this is a float type, we have more work to do.
-%
-\def\xrdef#1#2{%
- {% The node name might contain 8-bit characters, which in our current
- % implementation are changed to commands like @'e. Don't let these
- % mess up the control sequence name.
- \indexnofonts
- \turnoffactive
- \xdef\safexrefname{#1}%
- }%
- %
- \expandafter\gdef\csname XR\safexrefname\endcsname{#2}% remember this xref
- %
- % Was that xref control sequence that we just defined for a float?
- \expandafter\iffloat\csname XR\safexrefname\endcsname
- % it was a float, and we have the (safe) float type in \iffloattype.
- \expandafter\let\expandafter\floatlist
- \csname floatlist\iffloattype\endcsname
- %
- % Is this the first time we've seen this float type?
- \expandafter\ifx\floatlist\relax
- \toks0 = {\do}% yes, so just \do
- \else
- % had it before, so preserve previous elements in list.
- \toks0 = \expandafter{\floatlist\do}%
- \fi
- %
- % Remember this xref in the control sequence \floatlistFLOATTYPE,
- % for later use in \listoffloats.
- \expandafter\xdef\csname floatlist\iffloattype\endcsname{\the\toks0
- {\safexrefname}}%
- \fi
-}
-
-% Read the last existing aux file, if any. No error if none exists.
-%
-\def\tryauxfile{%
- \openin 1 \jobname.aux
- \ifeof 1 \else
- \readdatafile{aux}%
- \global\havexrefstrue
- \fi
- \closein 1
-}
-
-\def\setupdatafile{%
- \catcode`\^^@=\other
- \catcode`\^^A=\other
- \catcode`\^^B=\other
- \catcode`\^^C=\other
- \catcode`\^^D=\other
- \catcode`\^^E=\other
- \catcode`\^^F=\other
- \catcode`\^^G=\other
- \catcode`\^^H=\other
- \catcode`\^^K=\other
- \catcode`\^^L=\other
- \catcode`\^^N=\other
- \catcode`\^^P=\other
- \catcode`\^^Q=\other
- \catcode`\^^R=\other
- \catcode`\^^S=\other
- \catcode`\^^T=\other
- \catcode`\^^U=\other
- \catcode`\^^V=\other
- \catcode`\^^W=\other
- \catcode`\^^X=\other
- \catcode`\^^Z=\other
- \catcode`\^^[=\other
- \catcode`\^^\=\other
- \catcode`\^^]=\other
- \catcode`\^^^=\other
- \catcode`\^^_=\other
- % It was suggested to set the catcode of ^ to 7, which would allow ^^e4 etc.
- % in xref tags, i.e., node names. But since ^^e4 notation isn't
- % supported in the main text, it doesn't seem desirable. Furthermore,
- % that is not enough: for node names that actually contain a ^
- % character, we would end up writing a line like this: 'xrdef {'hat
- % b-title}{'hat b} and \xrdef does a \csname...\endcsname on the first
- % argument, and \hat is not an expandable control sequence. It could
- % all be worked out, but why? Either we support ^^ or we don't.
- %
- % The other change necessary for this was to define \auxhat:
- % \def\auxhat{\def^{'hat }}% extra space so ok if followed by letter
- % and then to call \auxhat in \setq.
- %
- \catcode`\^=\other
- %
- % Special characters. Should be turned off anyway, but...
- \catcode`\~=\other
- \catcode`\[=\other
- \catcode`\]=\other
- \catcode`\"=\other
- \catcode`\_=\other
- \catcode`\|=\other
- \catcode`\<=\other
- \catcode`\>=\other
- \catcode`\$=\other
- \catcode`\#=\other
- \catcode`\&=\other
- \catcode`\%=\other
- \catcode`+=\other % avoid \+ for paranoia even though we've turned it off
- %
- % This is to support \ in node names and titles, since the \
- % characters end up in a \csname. It's easier than
- % leaving it active and making its active definition an actual \
- % character. What I don't understand is why it works in the *value*
- % of the xrdef. Seems like it should be a catcode12 \, and that
- % should not typeset properly. But it works, so I'm moving on for
- % now. --karl, 15jan04.
- \catcode`\\=\other
- %
- % Make the characters 128-255 be printing characters.
- {%
- \count1=128
- \def\loop{%
- \catcode\count1=\other
- \advance\count1 by 1
- \ifnum \count1<256 \loop \fi
- }%
- }%
- %
- % @ is our escape character in .aux files, and we need braces.
- \catcode`\{=1
- \catcode`\}=2
- \catcode`\@=0
-}
-
-\def\readdatafile#1{%
-\begingroup
- \setupdatafile
- \input\jobname.#1
-\endgroup}
-
-
-\message{insertions,}
-% including footnotes.
-
-\newcount \footnoteno
-
-% The trailing space in the following definition for supereject is
-% vital for proper filling; pages come out unaligned when you do a
-% pagealignmacro call if that space before the closing brace is
-% removed. (Generally, numeric constants should always be followed by a
-% space to prevent strange expansion errors.)
-\def\supereject{\par\penalty -20000\footnoteno =0 }
-
-% @footnotestyle is meaningful for Info output only.
-\let\footnotestyle=\comment
-
-{\catcode `\@=11
-%
-% Auto-number footnotes. Otherwise like plain.
-\gdef\footnote{%
- \let\indent=\ptexindent
- \let\noindent=\ptexnoindent
- \global\advance\footnoteno by \@ne
- \edef\thisfootno{$^{\the\footnoteno}$}%
- %
- % In case the footnote comes at the end of a sentence, preserve the
- % extra spacing after we do the footnote number.
- \let\@sf\empty
- \ifhmode\edef\@sf{\spacefactor\the\spacefactor}\ptexslash\fi
- %
- % Remove inadvertent blank space before typesetting the footnote number.
- \unskip
- \thisfootno\@sf
- \dofootnote
-}%
-
-% Don't bother with the trickery in plain.tex to not require the
-% footnote text as a parameter. Our footnotes don't need to be so general.
-%
-% Oh yes, they do; otherwise, @ifset (and anything else that uses
-% \parseargline) fails inside footnotes because the tokens are fixed when
-% the footnote is read. --karl, 16nov96.
-%
-\gdef\dofootnote{%
- \insert\footins\bgroup
- % We want to typeset this text as a normal paragraph, even if the
- % footnote reference occurs in (for example) a display environment.
- % So reset some parameters.
- \hsize=\pagewidth
- \interlinepenalty\interfootnotelinepenalty
- \splittopskip\ht\strutbox % top baseline for broken footnotes
- \splitmaxdepth\dp\strutbox
- \floatingpenalty\@MM
- \leftskip\z at skip
- \rightskip\z at skip
- \spaceskip\z at skip
- \xspaceskip\z at skip
- \parindent\defaultparindent
- %
- \smallfonts \rm
- %
- % Because we use hanging indentation in footnotes, a @noindent appears
- % to exdent this text, so make it be a no-op. makeinfo does not use
- % hanging indentation so @noindent can still be needed within footnote
- % text after an @example or the like (not that this is good style).
- \let\noindent = \relax
- %
- % Hang the footnote text off the number. Use \everypar in case the
- % footnote extends for more than one paragraph.
- \everypar = {\hang}%
- \textindent{\thisfootno}%
- %
- % Don't crash into the line above the footnote text. Since this
- % expands into a box, it must come within the paragraph, lest it
- % provide a place where TeX can split the footnote.
- \footstrut
- %
- % Invoke rest of plain TeX footnote routine.
- \futurelet\next\fo at t
-}
-}%end \catcode `\@=11
-
-% In case a @footnote appears in a vbox, save the footnote text and create
-% the real \insert just after the vbox finished. Otherwise, the insertion
-% would be lost.
-% Similarly, if a @footnote appears inside an alignment, save the footnote
-% text to a box and make the \insert when a row of the table is finished.
-% And the same can be done for other insert classes. --kasal, 16nov03.
-
-% Replace the \insert primitive by a cheating macro.
-% Deeper inside, just make sure that the saved insertions are not spilled
-% out prematurely.
-%
-\def\startsavinginserts{%
- \ifx \insert\ptexinsert
- \let\insert\saveinsert
- \else
- \let\checkinserts\relax
- \fi
-}
-
-% This \insert replacement works for both \insert\footins{foo} and
-% \insert\footins\bgroup foo\egroup, but it doesn't work for \insert27{foo}.
-%
-\def\saveinsert#1{%
- \edef\next{\noexpand\savetobox \makeSAVEname#1}%
- \afterassignment\next
- % swallow the left brace
- \let\temp =
-}
-\def\makeSAVEname#1{\makecsname{SAVE\expandafter\gobble\string#1}}
-\def\savetobox#1{\global\setbox#1 = \vbox\bgroup \unvbox#1}
-
-\def\checksaveins#1{\ifvoid#1\else \placesaveins#1\fi}
-
-\def\placesaveins#1{%
- \ptexinsert \csname\expandafter\gobblesave\string#1\endcsname
- {\box#1}%
-}
-
-% eat @SAVE -- beware, all of them have catcode \other:
-{
- \def\dospecials{\do S\do A\do V\do E} \uncatcodespecials % ;-)
- \gdef\gobblesave @SAVE{}
-}
-
-% initialization:
-\def\newsaveins #1{%
- \edef\next{\noexpand\newsaveinsX \makeSAVEname#1}%
- \next
-}
-\def\newsaveinsX #1{%
- \csname newbox\endcsname #1%
- \expandafter\def\expandafter\checkinserts\expandafter{\checkinserts
- \checksaveins #1}%
-}
-
-% initialize:
-\let\checkinserts\empty
-\newsaveins\footins
-\newsaveins\margin
-
-
-% @image. We use the macros from epsf.tex to support this.
-% If epsf.tex is not installed and @image is used, we complain.
-%
-% Check for and read epsf.tex up front. If we read it only at @image
-% time, we might be inside a group, and then its definitions would get
-% undone and the next image would fail.
-\openin 1 = epsf.tex
-\ifeof 1 \else
- % Do not bother showing banner with epsf.tex v2.7k (available in
- % doc/epsf.tex and on ctan).
- \def\epsfannounce{\toks0 = }%
- \input epsf.tex
-\fi
-\closein 1
-%
-% We will only complain once about lack of epsf.tex.
-\newif\ifwarnednoepsf
-\newhelp\noepsfhelp{epsf.tex must be installed for images to
- work. It is also included in the Texinfo distribution, or you can get
- it from ftp://tug.org/tex/epsf.tex.}
-%
-\def\image#1{%
- \ifx\epsfbox\thisisundefined
- \ifwarnednoepsf \else
- \errhelp = \noepsfhelp
- \errmessage{epsf.tex not found, images will be ignored}%
- \global\warnednoepsftrue
- \fi
- \else
- \imagexxx #1,,,,,\finish
- \fi
-}
-%
-% Arguments to @image:
-% #1 is (mandatory) image filename; we tack on .eps extension.
-% #2 is (optional) width, #3 is (optional) height.
-% #4 is (ignored optional) html alt text.
-% #5 is (ignored optional) extension.
-% #6 is just the usual extra ignored arg for parsing stuff.
-\newif\ifimagevmode
-\def\imagexxx#1,#2,#3,#4,#5,#6\finish{\begingroup
- \catcode`\^^M = 5 % in case we're inside an example
- \normalturnoffactive % allow _ et al. in names
- % If the image is by itself, center it.
- \ifvmode
- \imagevmodetrue
- \else \ifx\centersub\centerV
- % for @center @image, we need a vbox so we can have our vertical space
- \imagevmodetrue
- \vbox\bgroup % vbox has better behavior than vtop herev
- \fi\fi
- %
- \ifimagevmode
- \nobreak\medskip
- % Usually we'll have text after the image which will insert
- % \parskip glue, so insert it here too to equalize the space
- % above and below.
- \nobreak\vskip\parskip
- \nobreak
- \fi
- %
- % Leave vertical mode so that indentation from an enclosing
- % environment such as @quotation is respected.
- % However, if we're at the top level, we don't want the
- % normal paragraph indentation.
- % On the other hand, if we are in the case of @center @image, we don't
- % want to start a paragraph, which will create a hsize-width box and
- % eradicate the centering.
- \ifx\centersub\centerV\else \noindent \fi
- %
- % Output the image.
- \ifpdf
- \dopdfimage{#1}{#2}{#3}%
- \else
- % \epsfbox itself resets \epsf?size at each figure.
- \setbox0 = \hbox{\ignorespaces #2}\ifdim\wd0 > 0pt \epsfxsize=#2\relax \fi
- \setbox0 = \hbox{\ignorespaces #3}\ifdim\wd0 > 0pt \epsfysize=#3\relax \fi
- \epsfbox{#1.eps}%
- \fi
- %
- \ifimagevmode
- \medskip % space after a standalone image
- \fi
- \ifx\centersub\centerV \egroup \fi
-\endgroup}
-
-
-% @float FLOATTYPE,LABEL,LOC ... @end float for displayed figures, tables,
-% etc. We don't actually implement floating yet, we always include the
-% float "here". But it seemed the best name for the future.
-%
-\envparseargdef\float{\eatcommaspace\eatcommaspace\dofloat#1, , ,\finish}
-
-% There may be a space before second and/or third parameter; delete it.
-\def\eatcommaspace#1, {#1,}
-
-% #1 is the optional FLOATTYPE, the text label for this float, typically
-% "Figure", "Table", "Example", etc. Can't contain commas. If omitted,
-% this float will not be numbered and cannot be referred to.
-%
-% #2 is the optional xref label. Also must be present for the float to
-% be referable.
-%
-% #3 is the optional positioning argument; for now, it is ignored. It
-% will somehow specify the positions allowed to float to (here, top, bottom).
-%
-% We keep a separate counter for each FLOATTYPE, which we reset at each
-% chapter-level command.
-\let\resetallfloatnos=\empty
-%
-\def\dofloat#1,#2,#3,#4\finish{%
- \let\thiscaption=\empty
- \let\thisshortcaption=\empty
- %
- % don't lose footnotes inside @float.
- %
- % BEWARE: when the floats start float, we have to issue warning whenever an
- % insert appears inside a float which could possibly float. --kasal, 26may04
- %
- \startsavinginserts
- %
- % We can't be used inside a paragraph.
- \par
- %
- \vtop\bgroup
- \def\floattype{#1}%
- \def\floatlabel{#2}%
- \def\floatloc{#3}% we do nothing with this yet.
- %
- \ifx\floattype\empty
- \let\safefloattype=\empty
- \else
- {%
- % the floattype might have accents or other special characters,
- % but we need to use it in a control sequence name.
- \indexnofonts
- \turnoffactive
- \xdef\safefloattype{\floattype}%
- }%
- \fi
- %
- % If label is given but no type, we handle that as the empty type.
- \ifx\floatlabel\empty \else
- % We want each FLOATTYPE to be numbered separately (Figure 1,
- % Table 1, Figure 2, ...). (And if no label, no number.)
- %
- \expandafter\getfloatno\csname\safefloattype floatno\endcsname
- \global\advance\floatno by 1
- %
- {%
- % This magic value for \lastsection is output by \setref as the
- % XREFLABEL-title value. \xrefX uses it to distinguish float
- % labels (which have a completely different output format) from
- % node and anchor labels. And \xrdef uses it to construct the
- % lists of floats.
- %
- \edef\lastsection{\floatmagic=\safefloattype}%
- \setref{\floatlabel}{Yfloat}%
- }%
- \fi
- %
- % start with \parskip glue, I guess.
- \vskip\parskip
- %
- % Don't suppress indentation if a float happens to start a section.
- \restorefirstparagraphindent
-}
-
-% we have these possibilities:
-% @float Foo,lbl & @caption{Cap}: Foo 1.1: Cap
-% @float Foo,lbl & no caption: Foo 1.1
-% @float Foo & @caption{Cap}: Foo: Cap
-% @float Foo & no caption: Foo
-% @float ,lbl & Caption{Cap}: 1.1: Cap
-% @float ,lbl & no caption: 1.1
-% @float & @caption{Cap}: Cap
-% @float & no caption:
-%
-\def\Efloat{%
- \let\floatident = \empty
- %
- % In all cases, if we have a float type, it comes first.
- \ifx\floattype\empty \else \def\floatident{\floattype}\fi
- %
- % If we have an xref label, the number comes next.
- \ifx\floatlabel\empty \else
- \ifx\floattype\empty \else % if also had float type, need tie first.
- \appendtomacro\floatident{\tie}%
- \fi
- % the number.
- \appendtomacro\floatident{\chaplevelprefix\the\floatno}%
- \fi
- %
- % Start the printed caption with what we've constructed in
- % \floatident, but keep it separate; we need \floatident again.
- \let\captionline = \floatident
- %
- \ifx\thiscaption\empty \else
- \ifx\floatident\empty \else
- \appendtomacro\captionline{: }% had ident, so need a colon between
- \fi
- %
- % caption text.
- \appendtomacro\captionline{\scanexp\thiscaption}%
- \fi
- %
- % If we have anything to print, print it, with space before.
- % Eventually this needs to become an \insert.
- \ifx\captionline\empty \else
- \vskip.5\parskip
- \captionline
- %
- % Space below caption.
- \vskip\parskip
- \fi
- %
- % If have an xref label, write the list of floats info. Do this
- % after the caption, to avoid chance of it being a breakpoint.
- \ifx\floatlabel\empty \else
- % Write the text that goes in the lof to the aux file as
- % \floatlabel-lof. Besides \floatident, we include the short
- % caption if specified, else the full caption if specified, else nothing.
- {%
- \atdummies
- %
- % since we read the caption text in the macro world, where ^^M
- % is turned into a normal character, we have to scan it back, so
- % we don't write the literal three characters "^^M" into the aux file.
- \scanexp{%
- \xdef\noexpand\gtemp{%
- \ifx\thisshortcaption\empty
- \thiscaption
- \else
- \thisshortcaption
- \fi
- }%
- }%
- \immediate\write\auxfile{@xrdef{\floatlabel-lof}{\floatident
- \ifx\gtemp\empty \else : \gtemp \fi}}%
- }%
- \fi
- \egroup % end of \vtop
- %
- % place the captured inserts
- %
- % BEWARE: when the floats start floating, we have to issue warning
- % whenever an insert appears inside a float which could possibly
- % float. --kasal, 26may04
- %
- \checkinserts
-}
-
-% Append the tokens #2 to the definition of macro #1, not expanding either.
-%
-\def\appendtomacro#1#2{%
- \expandafter\def\expandafter#1\expandafter{#1#2}%
-}
-
-% @caption, @shortcaption
-%
-\def\caption{\docaption\thiscaption}
-\def\shortcaption{\docaption\thisshortcaption}
-\def\docaption{\checkenv\float \bgroup\scanargctxt\defcaption}
-\def\defcaption#1#2{\egroup \def#1{#2}}
-
-% The parameter is the control sequence identifying the counter we are
-% going to use. Create it if it doesn't exist and assign it to \floatno.
-\def\getfloatno#1{%
- \ifx#1\relax
- % Haven't seen this figure type before.
- \csname newcount\endcsname #1%
- %
- % Remember to reset this floatno at the next chap.
- \expandafter\gdef\expandafter\resetallfloatnos
- \expandafter{\resetallfloatnos #1=0 }%
- \fi
- \let\floatno#1%
-}
-
-% \setref calls this to get the XREFLABEL-snt value. We want an @xref
-% to the FLOATLABEL to expand to "Figure 3.1". We call \setref when we
-% first read the @float command.
-%
-\def\Yfloat{\floattype at tie \chaplevelprefix\the\floatno}%
-
-% Magic string used for the XREFLABEL-title value, so \xrefX can
-% distinguish floats from other xref types.
-\def\floatmagic{!!float!!}
-
-% #1 is the control sequence we are passed; we expand into a conditional
-% which is true if #1 represents a float ref. That is, the magic
-% \lastsection value which we \setref above.
-%
-\def\iffloat#1{\expandafter\doiffloat#1==\finish}
-%
-% #1 is (maybe) the \floatmagic string. If so, #2 will be the
-% (safe) float type for this float. We set \iffloattype to #2.
-%
-\def\doiffloat#1=#2=#3\finish{%
- \def\temp{#1}%
- \def\iffloattype{#2}%
- \ifx\temp\floatmagic
-}
-
-% @listoffloats FLOATTYPE - print a list of floats like a table of contents.
-%
-\parseargdef\listoffloats{%
- \def\floattype{#1}% floattype
- {%
- % the floattype might have accents or other special characters,
- % but we need to use it in a control sequence name.
- \indexnofonts
- \turnoffactive
- \xdef\safefloattype{\floattype}%
- }%
- %
- % \xrdef saves the floats as a \do-list in \floatlistSAFEFLOATTYPE.
- \expandafter\ifx\csname floatlist\safefloattype\endcsname \relax
- \ifhavexrefs
- % if the user said @listoffloats foo but never @float foo.
- \message{\linenumber No `\safefloattype' floats to list.}%
- \fi
- \else
- \begingroup
- \leftskip=\tocindent % indent these entries like a toc
- \let\do=\listoffloatsdo
- \csname floatlist\safefloattype\endcsname
- \endgroup
- \fi
-}
-
-% This is called on each entry in a list of floats. We're passed the
-% xref label, in the form LABEL-title, which is how we save it in the
-% aux file. We strip off the -title and look up \XRLABEL-lof, which
-% has the text we're supposed to typeset here.
-%
-% Figures without xref labels will not be included in the list (since
-% they won't appear in the aux file).
-%
-\def\listoffloatsdo#1{\listoffloatsdoentry#1\finish}
-\def\listoffloatsdoentry#1-title\finish{{%
- % Can't fully expand XR#1-lof because it can contain anything. Just
- % pass the control sequence. On the other hand, XR#1-pg is just the
- % page number, and we want to fully expand that so we can get a link
- % in pdf output.
- \toksA = \expandafter{\csname XR#1-lof\endcsname}%
- %
- % use the same \entry macro we use to generate the TOC and index.
- \edef\writeentry{\noexpand\entry{\the\toksA}{\csname XR#1-pg\endcsname}}%
- \writeentry
-}}
-
-
-\message{localization,}
-
-% For single-language documents, @documentlanguage is usually given very
-% early, just after @documentencoding. Single argument is the language
-% (de) or locale (de_DE) abbreviation.
-%
-{
- \catcode`\_ = \active
- \globaldefs=1
-\parseargdef\documentlanguage{\begingroup
- \let_=\normalunderscore % normal _ character for filenames
- \tex % read txi-??.tex file in plain TeX.
- % Read the file by the name they passed if it exists.
- \openin 1 txi-#1.tex
- \ifeof 1
- \documentlanguagetrywithoutunderscore{#1_\finish}%
- \else
- \globaldefs = 1 % everything in the txi-LL files needs to persist
- \input txi-#1.tex
- \fi
- \closein 1
- \endgroup % end raw TeX
-\endgroup}
-%
-% If they passed de_DE, and txi-de_DE.tex doesn't exist,
-% try txi-de.tex.
-%
-\gdef\documentlanguagetrywithoutunderscore#1_#2\finish{%
- \openin 1 txi-#1.tex
- \ifeof 1
- \errhelp = \nolanghelp
- \errmessage{Cannot read language file txi-#1.tex}%
- \else
- \globaldefs = 1 % everything in the txi-LL files needs to persist
- \input txi-#1.tex
- \fi
- \closein 1
-}
-}% end of special _ catcode
-%
-\newhelp\nolanghelp{The given language definition file cannot be found or
-is empty. Maybe you need to install it? Putting it in the current
-directory should work if nowhere else does.}
-
-% This macro is called from txi-??.tex files; the first argument is the
-% \language name to set (without the "\lang@" prefix), the second and
-% third args are \{left,right}hyphenmin.
-%
-% The language names to pass are determined when the format is built.
-% See the etex.log file created at that time, e.g.,
-% /usr/local/texlive/2008/texmf-var/web2c/pdftex/etex.log.
-%
-% With TeX Live 2008, etex now includes hyphenation patterns for all
-% available languages. This means we can support hyphenation in
-% Texinfo, at least to some extent. (This still doesn't solve the
-% accented characters problem.)
-%
-\catcode`@=11
-\def\txisetlanguage#1#2#3{%
- % do not set the language if the name is undefined in the current TeX.
- \expandafter\ifx\csname lang@#1\endcsname \relax
- \message{no patterns for #1}%
- \else
- \global\language = \csname lang@#1\endcsname
- \fi
- % but there is no harm in adjusting the hyphenmin values regardless.
- \global\lefthyphenmin = #2\relax
- \global\righthyphenmin = #3\relax
-}
-
-% Helpers for encodings.
-% Set the catcode of characters 128 through 255 to the specified number.
-%
-\def\setnonasciicharscatcode#1{%
- \count255=128
- \loop\ifnum\count255<256
- \global\catcode\count255=#1\relax
- \advance\count255 by 1
- \repeat
-}
-
-\def\setnonasciicharscatcodenonglobal#1{%
- \count255=128
- \loop\ifnum\count255<256
- \catcode\count255=#1\relax
- \advance\count255 by 1
- \repeat
-}
-
-% @documentencoding sets the definition of non-ASCII characters
-% according to the specified encoding.
-%
-\parseargdef\documentencoding{%
- % Encoding being declared for the document.
- \def\declaredencoding{\csname #1.enc\endcsname}%
- %
- % Supported encodings: names converted to tokens in order to be able
- % to compare them with \ifx.
- \def\ascii{\csname US-ASCII.enc\endcsname}%
- \def\latnine{\csname ISO-8859-15.enc\endcsname}%
- \def\latone{\csname ISO-8859-1.enc\endcsname}%
- \def\lattwo{\csname ISO-8859-2.enc\endcsname}%
- \def\utfeight{\csname UTF-8.enc\endcsname}%
- %
- \ifx \declaredencoding \ascii
- \asciichardefs
- %
- \else \ifx \declaredencoding \lattwo
- \setnonasciicharscatcode\active
- \lattwochardefs
- %
- \else \ifx \declaredencoding \latone
- \setnonasciicharscatcode\active
- \latonechardefs
- %
- \else \ifx \declaredencoding \latnine
- \setnonasciicharscatcode\active
- \latninechardefs
- %
- \else \ifx \declaredencoding \utfeight
- \setnonasciicharscatcode\active
- \utfeightchardefs
- %
- \else
- \message{Unknown document encoding #1, ignoring.}%
- %
- \fi % utfeight
- \fi % latnine
- \fi % latone
- \fi % lattwo
- \fi % ascii
-}
-
-% A message to be logged when using a character that isn't available
-% the default font encoding (OT1).
-%
-\def\missingcharmsg#1{\message{Character missing in OT1 encoding: #1.}}
-
-% Take account of \c (plain) vs. \, (Texinfo) difference.
-\def\cedilla#1{\ifx\c\ptexc\c{#1}\else\,{#1}\fi}
-
-% First, make active non-ASCII characters in order for them to be
-% correctly categorized when TeX reads the replacement text of
-% macros containing the character definitions.
-\setnonasciicharscatcode\active
-%
-% Latin1 (ISO-8859-1) character definitions.
-\def\latonechardefs{%
- \gdef^^a0{\tie}
- \gdef^^a1{\exclamdown}
- \gdef^^a2{\missingcharmsg{CENT SIGN}}
- \gdef^^a3{{\pounds}}
- \gdef^^a4{\missingcharmsg{CURRENCY SIGN}}
- \gdef^^a5{\missingcharmsg{YEN SIGN}}
- \gdef^^a6{\missingcharmsg{BROKEN BAR}}
- \gdef^^a7{\S}
- \gdef^^a8{\"{}}
- \gdef^^a9{\copyright}
- \gdef^^aa{\ordf}
- \gdef^^ab{\guillemetleft}
- \gdef^^ac{$\lnot$}
- \gdef^^ad{\-}
- \gdef^^ae{\registeredsymbol}
- \gdef^^af{\={}}
- %
- \gdef^^b0{\textdegree}
- \gdef^^b1{$\pm$}
- \gdef^^b2{$^2$}
- \gdef^^b3{$^3$}
- \gdef^^b4{\'{}}
- \gdef^^b5{$\mu$}
- \gdef^^b6{\P}
- %
- \gdef^^b7{$^.$}
- \gdef^^b8{\cedilla\ }
- \gdef^^b9{$^1$}
- \gdef^^ba{\ordm}
- %
- \gdef^^bb{\guillemetright}
- \gdef^^bc{$1\over4$}
- \gdef^^bd{$1\over2$}
- \gdef^^be{$3\over4$}
- \gdef^^bf{\questiondown}
- %
- \gdef^^c0{\`A}
- \gdef^^c1{\'A}
- \gdef^^c2{\^A}
- \gdef^^c3{\~A}
- \gdef^^c4{\"A}
- \gdef^^c5{\ringaccent A}
- \gdef^^c6{\AE}
- \gdef^^c7{\cedilla C}
- \gdef^^c8{\`E}
- \gdef^^c9{\'E}
- \gdef^^ca{\^E}
- \gdef^^cb{\"E}
- \gdef^^cc{\`I}
- \gdef^^cd{\'I}
- \gdef^^ce{\^I}
- \gdef^^cf{\"I}
- %
- \gdef^^d0{\DH}
- \gdef^^d1{\~N}
- \gdef^^d2{\`O}
- \gdef^^d3{\'O}
- \gdef^^d4{\^O}
- \gdef^^d5{\~O}
- \gdef^^d6{\"O}
- \gdef^^d7{$\times$}
- \gdef^^d8{\O}
- \gdef^^d9{\`U}
- \gdef^^da{\'U}
- \gdef^^db{\^U}
- \gdef^^dc{\"U}
- \gdef^^dd{\'Y}
- \gdef^^de{\TH}
- \gdef^^df{\ss}
- %
- \gdef^^e0{\`a}
- \gdef^^e1{\'a}
- \gdef^^e2{\^a}
- \gdef^^e3{\~a}
- \gdef^^e4{\"a}
- \gdef^^e5{\ringaccent a}
- \gdef^^e6{\ae}
- \gdef^^e7{\cedilla c}
- \gdef^^e8{\`e}
- \gdef^^e9{\'e}
- \gdef^^ea{\^e}
- \gdef^^eb{\"e}
- \gdef^^ec{\`{\dotless i}}
- \gdef^^ed{\'{\dotless i}}
- \gdef^^ee{\^{\dotless i}}
- \gdef^^ef{\"{\dotless i}}
- %
- \gdef^^f0{\dh}
- \gdef^^f1{\~n}
- \gdef^^f2{\`o}
- \gdef^^f3{\'o}
- \gdef^^f4{\^o}
- \gdef^^f5{\~o}
- \gdef^^f6{\"o}
- \gdef^^f7{$\div$}
- \gdef^^f8{\o}
- \gdef^^f9{\`u}
- \gdef^^fa{\'u}
- \gdef^^fb{\^u}
- \gdef^^fc{\"u}
- \gdef^^fd{\'y}
- \gdef^^fe{\th}
- \gdef^^ff{\"y}
-}
-
-% Latin9 (ISO-8859-15) encoding character definitions.
-\def\latninechardefs{%
- % Encoding is almost identical to Latin1.
- \latonechardefs
- %
- \gdef^^a4{\euro}
- \gdef^^a6{\v S}
- \gdef^^a8{\v s}
- \gdef^^b4{\v Z}
- \gdef^^b8{\v z}
- \gdef^^bc{\OE}
- \gdef^^bd{\oe}
- \gdef^^be{\"Y}
-}
-
-% Latin2 (ISO-8859-2) character definitions.
-\def\lattwochardefs{%
- \gdef^^a0{\tie}
- \gdef^^a1{\ogonek{A}}
- \gdef^^a2{\u{}}
- \gdef^^a3{\L}
- \gdef^^a4{\missingcharmsg{CURRENCY SIGN}}
- \gdef^^a5{\v L}
- \gdef^^a6{\'S}
- \gdef^^a7{\S}
- \gdef^^a8{\"{}}
- \gdef^^a9{\v S}
- \gdef^^aa{\cedilla S}
- \gdef^^ab{\v T}
- \gdef^^ac{\'Z}
- \gdef^^ad{\-}
- \gdef^^ae{\v Z}
- \gdef^^af{\dotaccent Z}
- %
- \gdef^^b0{\textdegree}
- \gdef^^b1{\ogonek{a}}
- \gdef^^b2{\ogonek{ }}
- \gdef^^b3{\l}
- \gdef^^b4{\'{}}
- \gdef^^b5{\v l}
- \gdef^^b6{\'s}
- \gdef^^b7{\v{}}
- \gdef^^b8{\cedilla\ }
- \gdef^^b9{\v s}
- \gdef^^ba{\cedilla s}
- \gdef^^bb{\v t}
- \gdef^^bc{\'z}
- \gdef^^bd{\H{}}
- \gdef^^be{\v z}
- \gdef^^bf{\dotaccent z}
- %
- \gdef^^c0{\'R}
- \gdef^^c1{\'A}
- \gdef^^c2{\^A}
- \gdef^^c3{\u A}
- \gdef^^c4{\"A}
- \gdef^^c5{\'L}
- \gdef^^c6{\'C}
- \gdef^^c7{\cedilla C}
- \gdef^^c8{\v C}
- \gdef^^c9{\'E}
- \gdef^^ca{\ogonek{E}}
- \gdef^^cb{\"E}
- \gdef^^cc{\v E}
- \gdef^^cd{\'I}
- \gdef^^ce{\^I}
- \gdef^^cf{\v D}
- %
- \gdef^^d0{\DH}
- \gdef^^d1{\'N}
- \gdef^^d2{\v N}
- \gdef^^d3{\'O}
- \gdef^^d4{\^O}
- \gdef^^d5{\H O}
- \gdef^^d6{\"O}
- \gdef^^d7{$\times$}
- \gdef^^d8{\v R}
- \gdef^^d9{\ringaccent U}
- \gdef^^da{\'U}
- \gdef^^db{\H U}
- \gdef^^dc{\"U}
- \gdef^^dd{\'Y}
- \gdef^^de{\cedilla T}
- \gdef^^df{\ss}
- %
- \gdef^^e0{\'r}
- \gdef^^e1{\'a}
- \gdef^^e2{\^a}
- \gdef^^e3{\u a}
- \gdef^^e4{\"a}
- \gdef^^e5{\'l}
- \gdef^^e6{\'c}
- \gdef^^e7{\cedilla c}
- \gdef^^e8{\v c}
- \gdef^^e9{\'e}
- \gdef^^ea{\ogonek{e}}
- \gdef^^eb{\"e}
- \gdef^^ec{\v e}
- \gdef^^ed{\'{\dotless{i}}}
- \gdef^^ee{\^{\dotless{i}}}
- \gdef^^ef{\v d}
- %
- \gdef^^f0{\dh}
- \gdef^^f1{\'n}
- \gdef^^f2{\v n}
- \gdef^^f3{\'o}
- \gdef^^f4{\^o}
- \gdef^^f5{\H o}
- \gdef^^f6{\"o}
- \gdef^^f7{$\div$}
- \gdef^^f8{\v r}
- \gdef^^f9{\ringaccent u}
- \gdef^^fa{\'u}
- \gdef^^fb{\H u}
- \gdef^^fc{\"u}
- \gdef^^fd{\'y}
- \gdef^^fe{\cedilla t}
- \gdef^^ff{\dotaccent{}}
-}
-
-% UTF-8 character definitions.
-%
-% This code to support UTF-8 is based on LaTeX's utf8.def, with some
-% changes for Texinfo conventions. It is included here under the GPL by
-% permission from Frank Mittelbach and the LaTeX team.
-%
-\newcount\countUTFx
-\newcount\countUTFy
-\newcount\countUTFz
-
-\gdef\UTFviiiTwoOctets#1#2{\expandafter
- \UTFviiiDefined\csname u8:#1\string #2\endcsname}
-%
-\gdef\UTFviiiThreeOctets#1#2#3{\expandafter
- \UTFviiiDefined\csname u8:#1\string #2\string #3\endcsname}
-%
-\gdef\UTFviiiFourOctets#1#2#3#4{\expandafter
- \UTFviiiDefined\csname u8:#1\string #2\string #3\string #4\endcsname}
-
-\gdef\UTFviiiDefined#1{%
- \ifx #1\relax
- \message{\linenumber Unicode char \string #1 not defined for Texinfo}%
- \else
- \expandafter #1%
- \fi
-}
-
-\begingroup
- \catcode`\~13
- \catcode`\"12
-
- \def\UTFviiiLoop{%
- \global\catcode\countUTFx\active
- \uccode`\~\countUTFx
- \uppercase\expandafter{\UTFviiiTmp}%
- \advance\countUTFx by 1
- \ifnum\countUTFx < \countUTFy
- \expandafter\UTFviiiLoop
- \fi}
-
- \countUTFx = "C2
- \countUTFy = "E0
- \def\UTFviiiTmp{%
- \xdef~{\noexpand\UTFviiiTwoOctets\string~}}
- \UTFviiiLoop
-
- \countUTFx = "E0
- \countUTFy = "F0
- \def\UTFviiiTmp{%
- \xdef~{\noexpand\UTFviiiThreeOctets\string~}}
- \UTFviiiLoop
-
- \countUTFx = "F0
- \countUTFy = "F4
- \def\UTFviiiTmp{%
- \xdef~{\noexpand\UTFviiiFourOctets\string~}}
- \UTFviiiLoop
-\endgroup
-
-\begingroup
- \catcode`\"=12
- \catcode`\<=12
- \catcode`\.=12
- \catcode`\,=12
- \catcode`\;=12
- \catcode`\!=12
- \catcode`\~=13
-
- \gdef\DeclareUnicodeCharacter#1#2{%
- \countUTFz = "#1\relax
- %\wlog{\space\space defining Unicode char U+#1 (decimal \the\countUTFz)}%
- \begingroup
- \parseXMLCharref
- \def\UTFviiiTwoOctets##1##2{%
- \csname u8:##1\string ##2\endcsname}%
- \def\UTFviiiThreeOctets##1##2##3{%
- \csname u8:##1\string ##2\string ##3\endcsname}%
- \def\UTFviiiFourOctets##1##2##3##4{%
- \csname u8:##1\string ##2\string ##3\string ##4\endcsname}%
- \expandafter\expandafter\expandafter\expandafter
- \expandafter\expandafter\expandafter
- \gdef\UTFviiiTmp{#2}%
- \endgroup}
-
- \gdef\parseXMLCharref{%
- \ifnum\countUTFz < "A0\relax
- \errhelp = \EMsimple
- \errmessage{Cannot define Unicode char value < 00A0}%
- \else\ifnum\countUTFz < "800\relax
- \parseUTFviiiA,%
- \parseUTFviiiB C\UTFviiiTwoOctets.,%
- \else\ifnum\countUTFz < "10000\relax
- \parseUTFviiiA;%
- \parseUTFviiiA,%
- \parseUTFviiiB E\UTFviiiThreeOctets.{,;}%
- \else
- \parseUTFviiiA;%
- \parseUTFviiiA,%
- \parseUTFviiiA!%
- \parseUTFviiiB F\UTFviiiFourOctets.{!,;}%
- \fi\fi\fi
- }
-
- \gdef\parseUTFviiiA#1{%
- \countUTFx = \countUTFz
- \divide\countUTFz by 64
- \countUTFy = \countUTFz
- \multiply\countUTFz by 64
- \advance\countUTFx by -\countUTFz
- \advance\countUTFx by 128
- \uccode `#1\countUTFx
- \countUTFz = \countUTFy}
-
- \gdef\parseUTFviiiB#1#2#3#4{%
- \advance\countUTFz by "#10\relax
- \uccode `#3\countUTFz
- \uppercase{\gdef\UTFviiiTmp{#2#3#4}}}
-\endgroup
-
-\def\utfeightchardefs{%
- \DeclareUnicodeCharacter{00A0}{\tie}
- \DeclareUnicodeCharacter{00A1}{\exclamdown}
- \DeclareUnicodeCharacter{00A3}{\pounds}
- \DeclareUnicodeCharacter{00A8}{\"{ }}
- \DeclareUnicodeCharacter{00A9}{\copyright}
- \DeclareUnicodeCharacter{00AA}{\ordf}
- \DeclareUnicodeCharacter{00AB}{\guillemetleft}
- \DeclareUnicodeCharacter{00AD}{\-}
- \DeclareUnicodeCharacter{00AE}{\registeredsymbol}
- \DeclareUnicodeCharacter{00AF}{\={ }}
-
- \DeclareUnicodeCharacter{00B0}{\ringaccent{ }}
- \DeclareUnicodeCharacter{00B4}{\'{ }}
- \DeclareUnicodeCharacter{00B8}{\cedilla{ }}
- \DeclareUnicodeCharacter{00BA}{\ordm}
- \DeclareUnicodeCharacter{00BB}{\guillemetright}
- \DeclareUnicodeCharacter{00BF}{\questiondown}
-
- \DeclareUnicodeCharacter{00C0}{\`A}
- \DeclareUnicodeCharacter{00C1}{\'A}
- \DeclareUnicodeCharacter{00C2}{\^A}
- \DeclareUnicodeCharacter{00C3}{\~A}
- \DeclareUnicodeCharacter{00C4}{\"A}
- \DeclareUnicodeCharacter{00C5}{\AA}
- \DeclareUnicodeCharacter{00C6}{\AE}
- \DeclareUnicodeCharacter{00C7}{\cedilla{C}}
- \DeclareUnicodeCharacter{00C8}{\`E}
- \DeclareUnicodeCharacter{00C9}{\'E}
- \DeclareUnicodeCharacter{00CA}{\^E}
- \DeclareUnicodeCharacter{00CB}{\"E}
- \DeclareUnicodeCharacter{00CC}{\`I}
- \DeclareUnicodeCharacter{00CD}{\'I}
- \DeclareUnicodeCharacter{00CE}{\^I}
- \DeclareUnicodeCharacter{00CF}{\"I}
-
- \DeclareUnicodeCharacter{00D0}{\DH}
- \DeclareUnicodeCharacter{00D1}{\~N}
- \DeclareUnicodeCharacter{00D2}{\`O}
- \DeclareUnicodeCharacter{00D3}{\'O}
- \DeclareUnicodeCharacter{00D4}{\^O}
- \DeclareUnicodeCharacter{00D5}{\~O}
- \DeclareUnicodeCharacter{00D6}{\"O}
- \DeclareUnicodeCharacter{00D8}{\O}
- \DeclareUnicodeCharacter{00D9}{\`U}
- \DeclareUnicodeCharacter{00DA}{\'U}
- \DeclareUnicodeCharacter{00DB}{\^U}
- \DeclareUnicodeCharacter{00DC}{\"U}
- \DeclareUnicodeCharacter{00DD}{\'Y}
- \DeclareUnicodeCharacter{00DE}{\TH}
- \DeclareUnicodeCharacter{00DF}{\ss}
-
- \DeclareUnicodeCharacter{00E0}{\`a}
- \DeclareUnicodeCharacter{00E1}{\'a}
- \DeclareUnicodeCharacter{00E2}{\^a}
- \DeclareUnicodeCharacter{00E3}{\~a}
- \DeclareUnicodeCharacter{00E4}{\"a}
- \DeclareUnicodeCharacter{00E5}{\aa}
- \DeclareUnicodeCharacter{00E6}{\ae}
- \DeclareUnicodeCharacter{00E7}{\cedilla{c}}
- \DeclareUnicodeCharacter{00E8}{\`e}
- \DeclareUnicodeCharacter{00E9}{\'e}
- \DeclareUnicodeCharacter{00EA}{\^e}
- \DeclareUnicodeCharacter{00EB}{\"e}
- \DeclareUnicodeCharacter{00EC}{\`{\dotless{i}}}
- \DeclareUnicodeCharacter{00ED}{\'{\dotless{i}}}
- \DeclareUnicodeCharacter{00EE}{\^{\dotless{i}}}
- \DeclareUnicodeCharacter{00EF}{\"{\dotless{i}}}
-
- \DeclareUnicodeCharacter{00F0}{\dh}
- \DeclareUnicodeCharacter{00F1}{\~n}
- \DeclareUnicodeCharacter{00F2}{\`o}
- \DeclareUnicodeCharacter{00F3}{\'o}
- \DeclareUnicodeCharacter{00F4}{\^o}
- \DeclareUnicodeCharacter{00F5}{\~o}
- \DeclareUnicodeCharacter{00F6}{\"o}
- \DeclareUnicodeCharacter{00F8}{\o}
- \DeclareUnicodeCharacter{00F9}{\`u}
- \DeclareUnicodeCharacter{00FA}{\'u}
- \DeclareUnicodeCharacter{00FB}{\^u}
- \DeclareUnicodeCharacter{00FC}{\"u}
- \DeclareUnicodeCharacter{00FD}{\'y}
- \DeclareUnicodeCharacter{00FE}{\th}
- \DeclareUnicodeCharacter{00FF}{\"y}
-
- \DeclareUnicodeCharacter{0100}{\=A}
- \DeclareUnicodeCharacter{0101}{\=a}
- \DeclareUnicodeCharacter{0102}{\u{A}}
- \DeclareUnicodeCharacter{0103}{\u{a}}
- \DeclareUnicodeCharacter{0104}{\ogonek{A}}
- \DeclareUnicodeCharacter{0105}{\ogonek{a}}
- \DeclareUnicodeCharacter{0106}{\'C}
- \DeclareUnicodeCharacter{0107}{\'c}
- \DeclareUnicodeCharacter{0108}{\^C}
- \DeclareUnicodeCharacter{0109}{\^c}
- \DeclareUnicodeCharacter{0118}{\ogonek{E}}
- \DeclareUnicodeCharacter{0119}{\ogonek{e}}
- \DeclareUnicodeCharacter{010A}{\dotaccent{C}}
- \DeclareUnicodeCharacter{010B}{\dotaccent{c}}
- \DeclareUnicodeCharacter{010C}{\v{C}}
- \DeclareUnicodeCharacter{010D}{\v{c}}
- \DeclareUnicodeCharacter{010E}{\v{D}}
-
- \DeclareUnicodeCharacter{0112}{\=E}
- \DeclareUnicodeCharacter{0113}{\=e}
- \DeclareUnicodeCharacter{0114}{\u{E}}
- \DeclareUnicodeCharacter{0115}{\u{e}}
- \DeclareUnicodeCharacter{0116}{\dotaccent{E}}
- \DeclareUnicodeCharacter{0117}{\dotaccent{e}}
- \DeclareUnicodeCharacter{011A}{\v{E}}
- \DeclareUnicodeCharacter{011B}{\v{e}}
- \DeclareUnicodeCharacter{011C}{\^G}
- \DeclareUnicodeCharacter{011D}{\^g}
- \DeclareUnicodeCharacter{011E}{\u{G}}
- \DeclareUnicodeCharacter{011F}{\u{g}}
-
- \DeclareUnicodeCharacter{0120}{\dotaccent{G}}
- \DeclareUnicodeCharacter{0121}{\dotaccent{g}}
- \DeclareUnicodeCharacter{0124}{\^H}
- \DeclareUnicodeCharacter{0125}{\^h}
- \DeclareUnicodeCharacter{0128}{\~I}
- \DeclareUnicodeCharacter{0129}{\~{\dotless{i}}}
- \DeclareUnicodeCharacter{012A}{\=I}
- \DeclareUnicodeCharacter{012B}{\={\dotless{i}}}
- \DeclareUnicodeCharacter{012C}{\u{I}}
- \DeclareUnicodeCharacter{012D}{\u{\dotless{i}}}
-
- \DeclareUnicodeCharacter{0130}{\dotaccent{I}}
- \DeclareUnicodeCharacter{0131}{\dotless{i}}
- \DeclareUnicodeCharacter{0132}{IJ}
- \DeclareUnicodeCharacter{0133}{ij}
- \DeclareUnicodeCharacter{0134}{\^J}
- \DeclareUnicodeCharacter{0135}{\^{\dotless{j}}}
- \DeclareUnicodeCharacter{0139}{\'L}
- \DeclareUnicodeCharacter{013A}{\'l}
-
- \DeclareUnicodeCharacter{0141}{\L}
- \DeclareUnicodeCharacter{0142}{\l}
- \DeclareUnicodeCharacter{0143}{\'N}
- \DeclareUnicodeCharacter{0144}{\'n}
- \DeclareUnicodeCharacter{0147}{\v{N}}
- \DeclareUnicodeCharacter{0148}{\v{n}}
- \DeclareUnicodeCharacter{014C}{\=O}
- \DeclareUnicodeCharacter{014D}{\=o}
- \DeclareUnicodeCharacter{014E}{\u{O}}
- \DeclareUnicodeCharacter{014F}{\u{o}}
-
- \DeclareUnicodeCharacter{0150}{\H{O}}
- \DeclareUnicodeCharacter{0151}{\H{o}}
- \DeclareUnicodeCharacter{0152}{\OE}
- \DeclareUnicodeCharacter{0153}{\oe}
- \DeclareUnicodeCharacter{0154}{\'R}
- \DeclareUnicodeCharacter{0155}{\'r}
- \DeclareUnicodeCharacter{0158}{\v{R}}
- \DeclareUnicodeCharacter{0159}{\v{r}}
- \DeclareUnicodeCharacter{015A}{\'S}
- \DeclareUnicodeCharacter{015B}{\'s}
- \DeclareUnicodeCharacter{015C}{\^S}
- \DeclareUnicodeCharacter{015D}{\^s}
- \DeclareUnicodeCharacter{015E}{\cedilla{S}}
- \DeclareUnicodeCharacter{015F}{\cedilla{s}}
-
- \DeclareUnicodeCharacter{0160}{\v{S}}
- \DeclareUnicodeCharacter{0161}{\v{s}}
- \DeclareUnicodeCharacter{0162}{\cedilla{t}}
- \DeclareUnicodeCharacter{0163}{\cedilla{T}}
- \DeclareUnicodeCharacter{0164}{\v{T}}
-
- \DeclareUnicodeCharacter{0168}{\~U}
- \DeclareUnicodeCharacter{0169}{\~u}
- \DeclareUnicodeCharacter{016A}{\=U}
- \DeclareUnicodeCharacter{016B}{\=u}
- \DeclareUnicodeCharacter{016C}{\u{U}}
- \DeclareUnicodeCharacter{016D}{\u{u}}
- \DeclareUnicodeCharacter{016E}{\ringaccent{U}}
- \DeclareUnicodeCharacter{016F}{\ringaccent{u}}
-
- \DeclareUnicodeCharacter{0170}{\H{U}}
- \DeclareUnicodeCharacter{0171}{\H{u}}
- \DeclareUnicodeCharacter{0174}{\^W}
- \DeclareUnicodeCharacter{0175}{\^w}
- \DeclareUnicodeCharacter{0176}{\^Y}
- \DeclareUnicodeCharacter{0177}{\^y}
- \DeclareUnicodeCharacter{0178}{\"Y}
- \DeclareUnicodeCharacter{0179}{\'Z}
- \DeclareUnicodeCharacter{017A}{\'z}
- \DeclareUnicodeCharacter{017B}{\dotaccent{Z}}
- \DeclareUnicodeCharacter{017C}{\dotaccent{z}}
- \DeclareUnicodeCharacter{017D}{\v{Z}}
- \DeclareUnicodeCharacter{017E}{\v{z}}
-
- \DeclareUnicodeCharacter{01C4}{D\v{Z}}
- \DeclareUnicodeCharacter{01C5}{D\v{z}}
- \DeclareUnicodeCharacter{01C6}{d\v{z}}
- \DeclareUnicodeCharacter{01C7}{LJ}
- \DeclareUnicodeCharacter{01C8}{Lj}
- \DeclareUnicodeCharacter{01C9}{lj}
- \DeclareUnicodeCharacter{01CA}{NJ}
- \DeclareUnicodeCharacter{01CB}{Nj}
- \DeclareUnicodeCharacter{01CC}{nj}
- \DeclareUnicodeCharacter{01CD}{\v{A}}
- \DeclareUnicodeCharacter{01CE}{\v{a}}
- \DeclareUnicodeCharacter{01CF}{\v{I}}
-
- \DeclareUnicodeCharacter{01D0}{\v{\dotless{i}}}
- \DeclareUnicodeCharacter{01D1}{\v{O}}
- \DeclareUnicodeCharacter{01D2}{\v{o}}
- \DeclareUnicodeCharacter{01D3}{\v{U}}
- \DeclareUnicodeCharacter{01D4}{\v{u}}
-
- \DeclareUnicodeCharacter{01E2}{\={\AE}}
- \DeclareUnicodeCharacter{01E3}{\={\ae}}
- \DeclareUnicodeCharacter{01E6}{\v{G}}
- \DeclareUnicodeCharacter{01E7}{\v{g}}
- \DeclareUnicodeCharacter{01E8}{\v{K}}
- \DeclareUnicodeCharacter{01E9}{\v{k}}
-
- \DeclareUnicodeCharacter{01F0}{\v{\dotless{j}}}
- \DeclareUnicodeCharacter{01F1}{DZ}
- \DeclareUnicodeCharacter{01F2}{Dz}
- \DeclareUnicodeCharacter{01F3}{dz}
- \DeclareUnicodeCharacter{01F4}{\'G}
- \DeclareUnicodeCharacter{01F5}{\'g}
- \DeclareUnicodeCharacter{01F8}{\`N}
- \DeclareUnicodeCharacter{01F9}{\`n}
- \DeclareUnicodeCharacter{01FC}{\'{\AE}}
- \DeclareUnicodeCharacter{01FD}{\'{\ae}}
- \DeclareUnicodeCharacter{01FE}{\'{\O}}
- \DeclareUnicodeCharacter{01FF}{\'{\o}}
-
- \DeclareUnicodeCharacter{021E}{\v{H}}
- \DeclareUnicodeCharacter{021F}{\v{h}}
-
- \DeclareUnicodeCharacter{0226}{\dotaccent{A}}
- \DeclareUnicodeCharacter{0227}{\dotaccent{a}}
- \DeclareUnicodeCharacter{0228}{\cedilla{E}}
- \DeclareUnicodeCharacter{0229}{\cedilla{e}}
- \DeclareUnicodeCharacter{022E}{\dotaccent{O}}
- \DeclareUnicodeCharacter{022F}{\dotaccent{o}}
-
- \DeclareUnicodeCharacter{0232}{\=Y}
- \DeclareUnicodeCharacter{0233}{\=y}
- \DeclareUnicodeCharacter{0237}{\dotless{j}}
-
- \DeclareUnicodeCharacter{02DB}{\ogonek{ }}
-
- \DeclareUnicodeCharacter{1E02}{\dotaccent{B}}
- \DeclareUnicodeCharacter{1E03}{\dotaccent{b}}
- \DeclareUnicodeCharacter{1E04}{\udotaccent{B}}
- \DeclareUnicodeCharacter{1E05}{\udotaccent{b}}
- \DeclareUnicodeCharacter{1E06}{\ubaraccent{B}}
- \DeclareUnicodeCharacter{1E07}{\ubaraccent{b}}
- \DeclareUnicodeCharacter{1E0A}{\dotaccent{D}}
- \DeclareUnicodeCharacter{1E0B}{\dotaccent{d}}
- \DeclareUnicodeCharacter{1E0C}{\udotaccent{D}}
- \DeclareUnicodeCharacter{1E0D}{\udotaccent{d}}
- \DeclareUnicodeCharacter{1E0E}{\ubaraccent{D}}
- \DeclareUnicodeCharacter{1E0F}{\ubaraccent{d}}
-
- \DeclareUnicodeCharacter{1E1E}{\dotaccent{F}}
- \DeclareUnicodeCharacter{1E1F}{\dotaccent{f}}
-
- \DeclareUnicodeCharacter{1E20}{\=G}
- \DeclareUnicodeCharacter{1E21}{\=g}
- \DeclareUnicodeCharacter{1E22}{\dotaccent{H}}
- \DeclareUnicodeCharacter{1E23}{\dotaccent{h}}
- \DeclareUnicodeCharacter{1E24}{\udotaccent{H}}
- \DeclareUnicodeCharacter{1E25}{\udotaccent{h}}
- \DeclareUnicodeCharacter{1E26}{\"H}
- \DeclareUnicodeCharacter{1E27}{\"h}
-
- \DeclareUnicodeCharacter{1E30}{\'K}
- \DeclareUnicodeCharacter{1E31}{\'k}
- \DeclareUnicodeCharacter{1E32}{\udotaccent{K}}
- \DeclareUnicodeCharacter{1E33}{\udotaccent{k}}
- \DeclareUnicodeCharacter{1E34}{\ubaraccent{K}}
- \DeclareUnicodeCharacter{1E35}{\ubaraccent{k}}
- \DeclareUnicodeCharacter{1E36}{\udotaccent{L}}
- \DeclareUnicodeCharacter{1E37}{\udotaccent{l}}
- \DeclareUnicodeCharacter{1E3A}{\ubaraccent{L}}
- \DeclareUnicodeCharacter{1E3B}{\ubaraccent{l}}
- \DeclareUnicodeCharacter{1E3E}{\'M}
- \DeclareUnicodeCharacter{1E3F}{\'m}
-
- \DeclareUnicodeCharacter{1E40}{\dotaccent{M}}
- \DeclareUnicodeCharacter{1E41}{\dotaccent{m}}
- \DeclareUnicodeCharacter{1E42}{\udotaccent{M}}
- \DeclareUnicodeCharacter{1E43}{\udotaccent{m}}
- \DeclareUnicodeCharacter{1E44}{\dotaccent{N}}
- \DeclareUnicodeCharacter{1E45}{\dotaccent{n}}
- \DeclareUnicodeCharacter{1E46}{\udotaccent{N}}
- \DeclareUnicodeCharacter{1E47}{\udotaccent{n}}
- \DeclareUnicodeCharacter{1E48}{\ubaraccent{N}}
- \DeclareUnicodeCharacter{1E49}{\ubaraccent{n}}
-
- \DeclareUnicodeCharacter{1E54}{\'P}
- \DeclareUnicodeCharacter{1E55}{\'p}
- \DeclareUnicodeCharacter{1E56}{\dotaccent{P}}
- \DeclareUnicodeCharacter{1E57}{\dotaccent{p}}
- \DeclareUnicodeCharacter{1E58}{\dotaccent{R}}
- \DeclareUnicodeCharacter{1E59}{\dotaccent{r}}
- \DeclareUnicodeCharacter{1E5A}{\udotaccent{R}}
- \DeclareUnicodeCharacter{1E5B}{\udotaccent{r}}
- \DeclareUnicodeCharacter{1E5E}{\ubaraccent{R}}
- \DeclareUnicodeCharacter{1E5F}{\ubaraccent{r}}
-
- \DeclareUnicodeCharacter{1E60}{\dotaccent{S}}
- \DeclareUnicodeCharacter{1E61}{\dotaccent{s}}
- \DeclareUnicodeCharacter{1E62}{\udotaccent{S}}
- \DeclareUnicodeCharacter{1E63}{\udotaccent{s}}
- \DeclareUnicodeCharacter{1E6A}{\dotaccent{T}}
- \DeclareUnicodeCharacter{1E6B}{\dotaccent{t}}
- \DeclareUnicodeCharacter{1E6C}{\udotaccent{T}}
- \DeclareUnicodeCharacter{1E6D}{\udotaccent{t}}
- \DeclareUnicodeCharacter{1E6E}{\ubaraccent{T}}
- \DeclareUnicodeCharacter{1E6F}{\ubaraccent{t}}
-
- \DeclareUnicodeCharacter{1E7C}{\~V}
- \DeclareUnicodeCharacter{1E7D}{\~v}
- \DeclareUnicodeCharacter{1E7E}{\udotaccent{V}}
- \DeclareUnicodeCharacter{1E7F}{\udotaccent{v}}
-
- \DeclareUnicodeCharacter{1E80}{\`W}
- \DeclareUnicodeCharacter{1E81}{\`w}
- \DeclareUnicodeCharacter{1E82}{\'W}
- \DeclareUnicodeCharacter{1E83}{\'w}
- \DeclareUnicodeCharacter{1E84}{\"W}
- \DeclareUnicodeCharacter{1E85}{\"w}
- \DeclareUnicodeCharacter{1E86}{\dotaccent{W}}
- \DeclareUnicodeCharacter{1E87}{\dotaccent{w}}
- \DeclareUnicodeCharacter{1E88}{\udotaccent{W}}
- \DeclareUnicodeCharacter{1E89}{\udotaccent{w}}
- \DeclareUnicodeCharacter{1E8A}{\dotaccent{X}}
- \DeclareUnicodeCharacter{1E8B}{\dotaccent{x}}
- \DeclareUnicodeCharacter{1E8C}{\"X}
- \DeclareUnicodeCharacter{1E8D}{\"x}
- \DeclareUnicodeCharacter{1E8E}{\dotaccent{Y}}
- \DeclareUnicodeCharacter{1E8F}{\dotaccent{y}}
-
- \DeclareUnicodeCharacter{1E90}{\^Z}
- \DeclareUnicodeCharacter{1E91}{\^z}
- \DeclareUnicodeCharacter{1E92}{\udotaccent{Z}}
- \DeclareUnicodeCharacter{1E93}{\udotaccent{z}}
- \DeclareUnicodeCharacter{1E94}{\ubaraccent{Z}}
- \DeclareUnicodeCharacter{1E95}{\ubaraccent{z}}
- \DeclareUnicodeCharacter{1E96}{\ubaraccent{h}}
- \DeclareUnicodeCharacter{1E97}{\"t}
- \DeclareUnicodeCharacter{1E98}{\ringaccent{w}}
- \DeclareUnicodeCharacter{1E99}{\ringaccent{y}}
-
- \DeclareUnicodeCharacter{1EA0}{\udotaccent{A}}
- \DeclareUnicodeCharacter{1EA1}{\udotaccent{a}}
-
- \DeclareUnicodeCharacter{1EB8}{\udotaccent{E}}
- \DeclareUnicodeCharacter{1EB9}{\udotaccent{e}}
- \DeclareUnicodeCharacter{1EBC}{\~E}
- \DeclareUnicodeCharacter{1EBD}{\~e}
-
- \DeclareUnicodeCharacter{1ECA}{\udotaccent{I}}
- \DeclareUnicodeCharacter{1ECB}{\udotaccent{i}}
- \DeclareUnicodeCharacter{1ECC}{\udotaccent{O}}
- \DeclareUnicodeCharacter{1ECD}{\udotaccent{o}}
-
- \DeclareUnicodeCharacter{1EE4}{\udotaccent{U}}
- \DeclareUnicodeCharacter{1EE5}{\udotaccent{u}}
-
- \DeclareUnicodeCharacter{1EF2}{\`Y}
- \DeclareUnicodeCharacter{1EF3}{\`y}
- \DeclareUnicodeCharacter{1EF4}{\udotaccent{Y}}
-
- \DeclareUnicodeCharacter{1EF8}{\~Y}
- \DeclareUnicodeCharacter{1EF9}{\~y}
-
- \DeclareUnicodeCharacter{2013}{--}
- \DeclareUnicodeCharacter{2014}{---}
- \DeclareUnicodeCharacter{2018}{\quoteleft}
- \DeclareUnicodeCharacter{2019}{\quoteright}
- \DeclareUnicodeCharacter{201A}{\quotesinglbase}
- \DeclareUnicodeCharacter{201C}{\quotedblleft}
- \DeclareUnicodeCharacter{201D}{\quotedblright}
- \DeclareUnicodeCharacter{201E}{\quotedblbase}
- \DeclareUnicodeCharacter{2022}{\bullet}
- \DeclareUnicodeCharacter{2026}{\dots}
- \DeclareUnicodeCharacter{2039}{\guilsinglleft}
- \DeclareUnicodeCharacter{203A}{\guilsinglright}
- \DeclareUnicodeCharacter{20AC}{\euro}
-
- \DeclareUnicodeCharacter{2192}{\expansion}
- \DeclareUnicodeCharacter{21D2}{\result}
-
- \DeclareUnicodeCharacter{2212}{\minus}
- \DeclareUnicodeCharacter{2217}{\point}
- \DeclareUnicodeCharacter{2261}{\equiv}
-}% end of \utfeightchardefs
-
-
-% US-ASCII character definitions.
-\def\asciichardefs{% nothing need be done
- \relax
-}
-
-% Make non-ASCII characters printable again for compatibility with
-% existing Texinfo documents that may use them, even without declaring a
-% document encoding.
-%
-\setnonasciicharscatcode \other
-
-
-\message{formatting,}
-
-\newdimen\defaultparindent \defaultparindent = 15pt
-
-\chapheadingskip = 15pt plus 4pt minus 2pt
-\secheadingskip = 12pt plus 3pt minus 2pt
-\subsecheadingskip = 9pt plus 2pt minus 2pt
-
-% Prevent underfull vbox error messages.
-\vbadness = 10000
-
-% Don't be very finicky about underfull hboxes, either.
-\hbadness = 6666
-
-% Following George Bush, get rid of widows and orphans.
-\widowpenalty=10000
-\clubpenalty=10000
-
-% Use TeX 3.0's \emergencystretch to help line breaking, but if we're
-% using an old version of TeX, don't do anything. We want the amount of
-% stretch added to depend on the line length, hence the dependence on
-% \hsize. We call this whenever the paper size is set.
-%
-\def\setemergencystretch{%
- \ifx\emergencystretch\thisisundefined
- % Allow us to assign to \emergencystretch anyway.
- \def\emergencystretch{\dimen0}%
- \else
- \emergencystretch = .15\hsize
- \fi
-}
-
-% Parameters in order: 1) textheight; 2) textwidth;
-% 3) voffset; 4) hoffset; 5) binding offset; 6) topskip;
-% 7) physical page height; 8) physical page width.
-%
-% We also call \setleading{\textleading}, so the caller should define
-% \textleading. The caller should also set \parskip.
-%
-\def\internalpagesizes#1#2#3#4#5#6#7#8{%
- \voffset = #3\relax
- \topskip = #6\relax
- \splittopskip = \topskip
- %
- \vsize = #1\relax
- \advance\vsize by \topskip
- \outervsize = \vsize
- \advance\outervsize by 2\topandbottommargin
- \pageheight = \vsize
- %
- \hsize = #2\relax
- \outerhsize = \hsize
- \advance\outerhsize by 0.5in
- \pagewidth = \hsize
- %
- \normaloffset = #4\relax
- \bindingoffset = #5\relax
- %
- \ifpdf
- \pdfpageheight #7\relax
- \pdfpagewidth #8\relax
- % if we don't reset these, they will remain at "1 true in" of
- % whatever layout pdftex was dumped with.
- \pdfhorigin = 1 true in
- \pdfvorigin = 1 true in
- \fi
- %
- \setleading{\textleading}
- %
- \parindent = \defaultparindent
- \setemergencystretch
-}
-
-% @letterpaper (the default).
-\def\letterpaper{{\globaldefs = 1
- \parskip = 3pt plus 2pt minus 1pt
- \textleading = 13.2pt
- %
- % If page is nothing but text, make it come out even.
- \internalpagesizes{607.2pt}{6in}% that's 46 lines
- {\voffset}{.25in}%
- {\bindingoffset}{36pt}%
- {11in}{8.5in}%
-}}
-
-% Use @smallbook to reset parameters for 7x9.25 trim size.
-\def\smallbook{{\globaldefs = 1
- \parskip = 2pt plus 1pt
- \textleading = 12pt
- %
- \internalpagesizes{7.5in}{5in}%
- {-.2in}{0in}%
- {\bindingoffset}{16pt}%
- {9.25in}{7in}%
- %
- \lispnarrowing = 0.3in
- \tolerance = 700
- \hfuzz = 1pt
- \contentsrightmargin = 0pt
- \defbodyindent = .5cm
-}}
-
-% Use @smallerbook to reset parameters for 6x9 trim size.
-% (Just testing, parameters still in flux.)
-\def\smallerbook{{\globaldefs = 1
- \parskip = 1.5pt plus 1pt
- \textleading = 12pt
- %
- \internalpagesizes{7.4in}{4.8in}%
- {-.2in}{-.4in}%
- {0pt}{14pt}%
- {9in}{6in}%
- %
- \lispnarrowing = 0.25in
- \tolerance = 700
- \hfuzz = 1pt
- \contentsrightmargin = 0pt
- \defbodyindent = .4cm
-}}
-
-% Use @afourpaper to print on European A4 paper.
-\def\afourpaper{{\globaldefs = 1
- \parskip = 3pt plus 2pt minus 1pt
- \textleading = 13.2pt
- %
- % Double-side printing via postscript on Laserjet 4050
- % prints double-sided nicely when \bindingoffset=10mm and \hoffset=-6mm.
- % To change the settings for a different printer or situation, adjust
- % \normaloffset until the front-side and back-side texts align. Then
- % do the same for \bindingoffset. You can set these for testing in
- % your texinfo source file like this:
- % @tex
- % \global\normaloffset = -6mm
- % \global\bindingoffset = 10mm
- % @end tex
- \internalpagesizes{673.2pt}{160mm}% that's 51 lines
- {\voffset}{\hoffset}%
- {\bindingoffset}{44pt}%
- {297mm}{210mm}%
- %
- \tolerance = 700
- \hfuzz = 1pt
- \contentsrightmargin = 0pt
- \defbodyindent = 5mm
-}}
-
-% Use @afivepaper to print on European A5 paper.
-% From romildo at urano.iceb.ufop.br, 2 July 2000.
-% He also recommends making @example and @lisp be small.
-\def\afivepaper{{\globaldefs = 1
- \parskip = 2pt plus 1pt minus 0.1pt
- \textleading = 12.5pt
- %
- \internalpagesizes{160mm}{120mm}%
- {\voffset}{\hoffset}%
- {\bindingoffset}{8pt}%
- {210mm}{148mm}%
- %
- \lispnarrowing = 0.2in
- \tolerance = 800
- \hfuzz = 1.2pt
- \contentsrightmargin = 0pt
- \defbodyindent = 2mm
- \tableindent = 12mm
-}}
-
-% A specific text layout, 24x15cm overall, intended for A4 paper.
-\def\afourlatex{{\globaldefs = 1
- \afourpaper
- \internalpagesizes{237mm}{150mm}%
- {\voffset}{4.6mm}%
- {\bindingoffset}{7mm}%
- {297mm}{210mm}%
- %
- % Must explicitly reset to 0 because we call \afourpaper.
- \globaldefs = 0
-}}
-
-% Use @afourwide to print on A4 paper in landscape format.
-\def\afourwide{{\globaldefs = 1
- \afourpaper
- \internalpagesizes{241mm}{165mm}%
- {\voffset}{-2.95mm}%
- {\bindingoffset}{7mm}%
- {297mm}{210mm}%
- \globaldefs = 0
-}}
-
-% @pagesizes TEXTHEIGHT[,TEXTWIDTH]
-% Perhaps we should allow setting the margins, \topskip, \parskip,
-% and/or leading, also. Or perhaps we should compute them somehow.
-%
-\parseargdef\pagesizes{\pagesizesyyy #1,,\finish}
-\def\pagesizesyyy#1,#2,#3\finish{{%
- \setbox0 = \hbox{\ignorespaces #2}\ifdim\wd0 > 0pt \hsize=#2\relax \fi
- \globaldefs = 1
- %
- \parskip = 3pt plus 2pt minus 1pt
- \setleading{\textleading}%
- %
- \dimen0 = #1\relax
- \advance\dimen0 by \voffset
- %
- \dimen2 = \hsize
- \advance\dimen2 by \normaloffset
- %
- \internalpagesizes{#1}{\hsize}%
- {\voffset}{\normaloffset}%
- {\bindingoffset}{44pt}%
- {\dimen0}{\dimen2}%
-}}
-
-% Set default to letter.
-%
-\letterpaper
-
-
-\message{and turning on texinfo input format.}
-
-\def^^L{\par} % remove \outer, so ^L can appear in an @comment
-
-% DEL is a comment character, in case @c does not suffice.
-\catcode`\^^? = 14
-
-% Define macros to output various characters with catcode for normal text.
-\catcode`\"=\other \def\normaldoublequote{"}
-\catcode`\$=\other \def\normaldollar{$}%$ font-lock fix
-\catcode`\+=\other \def\normalplus{+}
-\catcode`\<=\other \def\normalless{<}
-\catcode`\>=\other \def\normalgreater{>}
-\catcode`\^=\other \def\normalcaret{^}
-\catcode`\_=\other \def\normalunderscore{_}
-\catcode`\|=\other \def\normalverticalbar{|}
-\catcode`\~=\other \def\normaltilde{~}
-
-% This macro is used to make a character print one way in \tt
-% (where it can probably be output as-is), and another way in other fonts,
-% where something hairier probably needs to be done.
-%
-% #1 is what to print if we are indeed using \tt; #2 is what to print
-% otherwise. Since all the Computer Modern typewriter fonts have zero
-% interword stretch (and shrink), and it is reasonable to expect all
-% typewriter fonts to have this, we can check that font parameter.
-%
-\def\ifusingtt#1#2{\ifdim \fontdimen3\font=0pt #1\else #2\fi}
-
-% Same as above, but check for italic font. Actually this also catches
-% non-italic slanted fonts since it is impossible to distinguish them from
-% italic fonts. But since this is only used by $ and it uses \sl anyway
-% this is not a problem.
-\def\ifusingit#1#2{\ifdim \fontdimen1\font>0pt #1\else #2\fi}
-
-% Turn off all special characters except @
-% (and those which the user can use as if they were ordinary).
-% Most of these we simply print from the \tt font, but for some, we can
-% use math or other variants that look better in normal text.
-
-\catcode`\"=\active
-\def\activedoublequote{{\tt\char34}}
-\let"=\activedoublequote
-\catcode`\~=\active
-\def~{{\tt\char126}}
-\chardef\hat=`\^
-\catcode`\^=\active
-\def^{{\tt \hat}}
-
-\catcode`\_=\active
-\def_{\ifusingtt\normalunderscore\_}
-\let\realunder=_
-% Subroutine for the previous macro.
-\def\_{\leavevmode \kern.07em \vbox{\hrule width.3em height.1ex}\kern .07em }
-
-\catcode`\|=\active
-\def|{{\tt\char124}}
-\chardef \less=`\<
-\catcode`\<=\active
-\def<{{\tt \less}}
-\chardef \gtr=`\>
-\catcode`\>=\active
-\def>{{\tt \gtr}}
-\catcode`\+=\active
-\def+{{\tt \char 43}}
-\catcode`\$=\active
-\def${\ifusingit{{\sl\$}}\normaldollar}%$ font-lock fix
-
-% If a .fmt file is being used, characters that might appear in a file
-% name cannot be active until we have parsed the command line.
-% So turn them off again, and have \everyjob (or @setfilename) turn them on.
-% \otherifyactive is called near the end of this file.
-\def\otherifyactive{\catcode`+=\other \catcode`\_=\other}
-
-% Used sometimes to turn off (effectively) the active characters even after
-% parsing them.
-\def\turnoffactive{%
- \normalturnoffactive
- \otherbackslash
-}
-
-\catcode`\@=0
-
-% \backslashcurfont outputs one backslash character in current font,
-% as in \char`\\.
-\global\chardef\backslashcurfont=`\\
-\global\let\rawbackslashxx=\backslashcurfont % let existing .??s files work
-
-% \realbackslash is an actual character `\' with catcode other, and
-% \doublebackslash is two of them (for the pdf outlines).
-{\catcode`\\=\other @gdef at realbackslash{\} @gdef at doublebackslash{\\}}
-
-% In texinfo, backslash is an active character; it prints the backslash
-% in fixed width font.
-\catcode`\\=\active % @ for escape char from now on.
-
-% The story here is that in math mode, the \char of \backslashcurfont
-% ends up printing the roman \ from the math symbol font (because \char
-% in math mode uses the \mathcode, and plain.tex sets
-% \mathcode`\\="026E). It seems better for @backslashchar{} to always
-% print a typewriter backslash, hence we use an explicit \mathchar,
-% which is the decimal equivalent of "715c (class 7, e.g., use \fam;
-% ignored family value; char position "5C). We can't use " for the
-% usual hex value because it has already been made active.
- at def@normalbackslash{{@tt @ifmmode @mathchar29020 @else @backslashcurfont @fi}}
- at let@backslashchar = @normalbackslash % @backslashchar{} is for user documents.
-
-% On startup, @fixbackslash assigns:
-% @let \ = @normalbackslash
-% \rawbackslash defines an active \ to do \backslashcurfont.
-% \otherbackslash defines an active \ to be a literal `\' character with
-% catcode other. We switch back and forth between these.
- at gdef@rawbackslash{@let\=@backslashcurfont}
- at gdef@otherbackslash{@let\=@realbackslash}
-
-% Same as @turnoffactive except outputs \ as {\tt\char`\\} instead of
-% the literal character `\'. Also revert - to its normal character, in
-% case the active - from code has slipped in.
-%
-{@catcode`- = @active
- @gdef at normalturnoffactive{%
- @let-=@normaldash
- @let"=@normaldoublequote
- @let$=@normaldollar %$ font-lock fix
- @let+=@normalplus
- @let<=@normalless
- @let>=@normalgreater
- @let\=@normalbackslash
- @let^=@normalcaret
- @let_=@normalunderscore
- @let|=@normalverticalbar
- @let~=@normaltilde
- @markupsetuplqdefault
- @markupsetuprqdefault
- @unsepspaces
- }
-}
-
-% Make _ and + \other characters, temporarily.
-% This is canceled by @fixbackslash.
- at otherifyactive
-
-% If a .fmt file is being used, we don't want the `\input texinfo' to show up.
-% That is what \eatinput is for; after that, the `\' should revert to printing
-% a backslash.
-%
- at gdef@eatinput input texinfo{@fixbackslash}
- at global@let\ = @eatinput
-
-% On the other hand, perhaps the file did not have a `\input texinfo'. Then
-% the first `\' in the file would cause an error. This macro tries to fix
-% that, assuming it is called before the first `\' could plausibly occur.
-% Also turn back on active characters that might appear in the input
-% file name, in case not using a pre-dumped format.
-%
- at gdef@fixbackslash{%
- @ifx\@eatinput @let\ = @normalbackslash @fi
- @catcode`+=@active
- @catcode`@_=@active
-}
-
-% Say @foo, not \foo, in error messages.
- at escapechar = `@@
-
-% These (along with & and #) are made active for url-breaking, so need
-% active definitions as the normal characters.
- at def@normaldot{.}
- at def@normalquest{?}
- at def@normalslash{/}
-
-% These look ok in all fonts, so just make them not special.
-% @hashchar{} gets its own user-level command, because of #line.
- at catcode`@& = @other @def at normalamp{&}
- at catcode`@# = @other @def at normalhash{#}
- at catcode`@% = @other @def at normalpercent{%}
-
- at let @hashchar = @normalhash
-
- at c Finally, make ` and ' active, so that txicodequoteundirected and
- at c txicodequotebacktick work right in, e.g., @w{@code{`foo'}}. If we
- at c don't make ` and ' active, @code will not get them as active chars.
- at c Do this last of all since we use ` in the previous @catcode assignments.
- at catcode`@'=@active
- at catcode`@`=@active
- at markupsetuplqdefault
- at markupsetuprqdefault
-
- at c Local variables:
- at c eval: (add-hook 'write-file-hooks 'time-stamp)
- at c page-delimiter: "^\\\\message"
- at c time-stamp-start: "def\\\\texinfoversion{"
- at c time-stamp-format: "%:y-%02m-%02d.%02H"
- at c time-stamp-end: "}"
- at c End:
-
- at c vim:sw=2:
-
- at ignore
- arch-tag: e1b36e32-c96e-4135-a41a-0b2efa2ea115
- at end ignore
diff --git a/configure b/configure
--- a/configure
+++ b/configure
@@ -10047,23 +10047,30 @@
fi
-case "$with_system_ffi" in
- "")
- case $ac_sys_system in
- Darwin)
- with_system_ffi="no"
- ;;
- *)
- with_system_ffi="yes"
- ;;
- esac
- ;;
- yes|no)
- ;;
- *)
- as_fn_error $? "--with-system-ffi accepts no arguments" "$LINENO" 5
- ;;
-esac
+if test "$ac_sys_system" = "Darwin"
+then
+ case "$with_system_ffi" in
+ "")
+ with_system_ffi="no"
+ ;;
+ yes|no)
+ ;;
+ *)
+ as_fn_error $? "--with-system-ffi accepts no arguments" "$LINENO" 5
+ ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_system_ffi" >&5
+$as_echo "$with_system_ffi" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ if test "$with_system_ffi" != ""
+ then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --with(out)-system-ffi is ignored on this platform" >&5
+$as_echo "$as_me: WARNING: --with(out)-system-ffi is ignored on this platform" >&2;}
+ fi
+ with_system_ffi="yes"
+fi
if test "$with_system_ffi" = "yes" && test -n "$PKG_CONFIG"; then
LIBFFI_INCLUDEDIR="`"$PKG_CONFIG" libffi --cflags-only-I 2>/dev/null | sed -e 's/^-I//;s/ *$//'`"
@@ -10072,9 +10079,6 @@
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_system_ffi" >&5
-$as_echo "$with_system_ffi" >&6; }
-
# Check for use of the system libmpdec library
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-system-libmpdec" >&5
$as_echo_n "checking for --with-system-libmpdec... " >&6; }
diff --git a/configure.ac b/configure.ac
--- a/configure.ac
+++ b/configure.ac
@@ -2795,23 +2795,27 @@
AC_ARG_WITH(system_ffi,
AS_HELP_STRING([--with-system-ffi], [build _ctypes module using an installed ffi library]),,,)
-case "$with_system_ffi" in
- "")
- case $ac_sys_system in
- Darwin)
- with_system_ffi="no"
- ;;
- *)
- with_system_ffi="yes"
- ;;
- esac
- ;;
- yes|no)
- ;;
- *)
- AC_MSG_ERROR([--with-system-ffi accepts no arguments])
- ;;
-esac
+if test "$ac_sys_system" = "Darwin"
+then
+ case "$with_system_ffi" in
+ "")
+ with_system_ffi="no"
+ ;;
+ yes|no)
+ ;;
+ *)
+ AC_MSG_ERROR([--with-system-ffi accepts no arguments])
+ ;;
+ esac
+ AC_MSG_RESULT($with_system_ffi)
+else
+ AC_MSG_RESULT(yes)
+ if test "$with_system_ffi" != ""
+ then
+ AC_MSG_WARN([--with(out)-system-ffi is ignored on this platform])
+ fi
+ with_system_ffi="yes"
+fi
if test "$with_system_ffi" = "yes" && test -n "$PKG_CONFIG"; then
LIBFFI_INCLUDEDIR="`"$PKG_CONFIG" libffi --cflags-only-I 2>/dev/null | sed -e 's/^-I//;s/ *$//'`"
@@ -2820,8 +2824,6 @@
fi
AC_SUBST(LIBFFI_INCLUDEDIR)
-AC_MSG_RESULT($with_system_ffi)
-
# Check for use of the system libmpdec library
AC_MSG_CHECKING(for --with-system-libmpdec)
AC_ARG_WITH(system_libmpdec,
diff --git a/setup.py b/setup.py
--- a/setup.py
+++ b/setup.py
@@ -322,6 +322,7 @@
if ext.name == '_ctypes':
if not self.configure_ctypes(ext):
+ self.failed.append(ext.name)
return
try:
@@ -1911,56 +1912,8 @@
if not self.use_system_libffi:
if host_platform == 'darwin':
return self.configure_ctypes_darwin(ext)
-
- print('warning: building with the bundled copy of libffi is'
- ' deprecated on this platform. It will not be'
- ' distributed with Python 3.7')
- srcdir = sysconfig.get_config_var('srcdir')
- ffi_builddir = os.path.join(self.build_temp, 'libffi')
- ffi_srcdir = os.path.abspath(os.path.join(srcdir, 'Modules',
- '_ctypes', 'libffi'))
- ffi_configfile = os.path.join(ffi_builddir, 'fficonfig.py')
-
- from distutils.dep_util import newer_group
-
- config_sources = [os.path.join(ffi_srcdir, fname)
- for fname in os.listdir(ffi_srcdir)
- if os.path.isfile(os.path.join(ffi_srcdir, fname))]
- if self.force or newer_group(config_sources,
- ffi_configfile):
- from distutils.dir_util import mkpath
- mkpath(ffi_builddir)
- config_args = [arg for arg in sysconfig.get_config_var("CONFIG_ARGS").split()
- if (('--host=' in arg) or ('--build=' in arg))]
- if not self.verbose:
- config_args.append("-q")
-
- # Pass empty CFLAGS because we'll just append the resulting
- # CFLAGS to Python's; -g or -O2 is to be avoided.
- cmd = "cd %s && env CFLAGS='' '%s/configure' %s" \
- % (ffi_builddir, ffi_srcdir, " ".join(config_args))
-
- res = os.system(cmd)
- if res or not os.path.exists(ffi_configfile):
- print("Failed to configure _ctypes module")
- return False
-
- fficonfig = {}
- with open(ffi_configfile) as f:
- exec(f.read(), globals(), fficonfig)
-
- # Add .S (preprocessed assembly) to C compiler source extensions.
- self.compiler.src_extensions.append('.S')
-
- include_dirs = [os.path.join(ffi_builddir, 'include'),
- ffi_builddir,
- os.path.join(ffi_srcdir, 'src')]
- extra_compile_args = fficonfig['ffi_cflags'].split()
-
- ext.sources.extend(os.path.join(ffi_srcdir, f) for f in
- fficonfig['ffi_sources'])
- ext.include_dirs.extend(include_dirs)
- ext.extra_compile_args.extend(extra_compile_args)
+ print('INFO: Could not locate ffi libs and/or headers')
+ return False
return True
def detect_ctypes(self, inc_dirs, lib_dirs):
@@ -2017,8 +1970,6 @@
# OS X 10.5 comes with libffi.dylib; the include files are
# in /usr/include/ffi
inc_dirs.append('/usr/include/ffi')
- elif '--without-system-ffi' in sysconfig.get_config_var("CONFIG_ARGS"):
- return
ffi_inc = [sysconfig.get_config_var("LIBFFI_INCLUDEDIR")]
if not ffi_inc or ffi_inc[0] == '':
--
Repository URL: https://hg.python.org/cpython
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