Bugs item #1529269, was opened at 2006-07-26 23:17
Message generated for change (Comment added) made by theller
You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=105470&aid=1529269&group_id=5470
Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
Category: Build
Group: Python 2.5
Status: Open
Resolution: None
Priority: 5
Submitted By: Guido Ostkamp (ostkamp)
Assigned to: Thomas Heller (theller)
Summary: Python 2.5b2 fails to build on Solaris 10 (GCC Compiler)
Initial Comment:
Hello,
as promised here is the second report because of
problems with building Python 2.5b2 on Solaris 10
(Sparc). I have been using the GCC this time.
These are the problems (for full logs please see
attachments):
building '_ctypes' extension
gcc -shared
build/temp.solaris-2.10-sun4us-2.5/home/ostkamp/Python-2.5b2/Modules
/_ctypes/_ctypes.o
build/temp.solaris-2.10-sun4us-2.5/home/ostkamp/Python-2.5b2/
Modules/_ctypes/callbacks.o
build/temp.solaris-2.10-sun4us-2.5/home/ostkamp/Pyth
on-2.5b2/Modules/_ctypes/callproc.o
build/temp.solaris-2.10-sun4us-2.5/home/ostk
amp/Python-2.5b2/Modules/_ctypes/stgdict.o
build/temp.solaris-2.10-sun4us-2.5/ho
me/ostkamp/Python-2.5b2/Modules/_ctypes/cfield.o
build/temp.solaris-2.10-sun4us-
2.5/home/ostkamp/Python-2.5b2/Modules/_ctypes/malloc_closure.o
build/temp.solari
s-2.10-sun4us-2.5/home/ostkamp/Python-2.5b2/Modules/_ctypes/libffi/src/prep_cif.
o
build/temp.solaris-2.10-sun4us-2.5/home/ostkamp/Python-2.5b2/Modules/_ctypes/l
ibffi/src/sparc/ffi.o
build/temp.solaris-2.10-sun4us-2.5/home/ostkamp/Python-2.5
b2/Modules/_ctypes/libffi/src/sparc/v8.o
build/temp.solaris-2.10-sun4us-2.5/home
/ostkamp/Python-2.5b2/Modules/_ctypes/libffi/src/sparc/v9.o
-o build/lib.solaris
-2.10-sun4us-2.5/_ctypes.so
ld: fatal: relocation error: R_SPARC_32: file
build/temp.solaris-2.10-sun4us-2.5
/home/ostkamp/Python-2.5b2/Modules/_ctypes/libffi/src/sparc/v8.o:
symbol <unknow
n>: offset 0xfeedcca5 is non-aligned
ld: fatal: relocation error: R_SPARC_32: file
build/temp.solaris-2.10-sun4us-2.5
/home/ostkamp/Python-2.5b2/Modules/_ctypes/libffi/src/sparc/v8.o:
symbol <unknow
n>: offset 0xfeedccab is non-aligned
ld: fatal: relocation error: R_SPARC_32: file
build/temp.solaris-2.10-sun4us-2.5
/home/ostkamp/Python-2.5b2/Modules/_ctypes/libffi/src/sparc/v8.o:
symbol <unknow
n>: offset 0xfeedccaf is non-aligned
ld: fatal: relocation error: R_SPARC_32: file
build/temp.solaris-2.10-sun4us-2.5
/home/ostkamp/Python-2.5b2/Modules/_ctypes/libffi/src/sparc/v8.o:
symbol <unknow
n>: offset 0xfeedccb3 is non-aligned
ld: fatal: relocation error: R_SPARC_32: file
build/temp.solaris-2.10-sun4us-2.5
/home/ostkamp/Python-2.5b2/Modules/_ctypes/libffi/src/sparc/v8.o:
symbol <unknow
n>: offset 0xfeeeae06 is non-aligned
ld: fatal: relocation error: R_SPARC_32: file
build/temp.solaris-2.10-sun4us-2.5
/home/ostkamp/Python-2.5b2/Modules/_ctypes/libffi/src/sparc/v8.o:
symbol <unknow
n>: offset 0xfeeecaf6 is non-aligned
collect2: ld returned 1 exit status
building '_curses' extension
gcc -fPIC -fno-strict-aliasing -DNDEBUG -g -O3 -Wall
-Wstrict-prototypes -I. -I/
home/ostkamp/Python-2.5b2/./Include -I./Include -I.
-I/home/ostkamp/Python-2.5b2
/Include -I/home/ostkamp/Python-2.5b2 -c
/home/ostkamp/Python-2.5b2/Modules/_cur
sesmodule.c -o
build/temp.solaris-2.10-sun4us-2.5/home/ostkamp/Python-2.5b2/Modu
les/_cursesmodule.o
/home/ostkamp/Python-2.5b2/Modules/_cursesmodule.c: In
function `PyCursesWindow_
GetStr':
/home/ostkamp/Python-2.5b2/Modules/_cursesmodule.c:822:
warning: implicit declar
ation of function `mvwgetnstr'
gcc -shared
build/temp.solaris-2.10-sun4us-2.5/home/ostkamp/Python-2.5b2/Modules
/_cursesmodule.o -lcurses -ltermcap -o
build/lib.solaris-2.10-sun4us-2.5/_curses
.so
*** WARNING: renaming "_curses" since importing it
failed: ld.so.1: python: fata
l: relocation error: file
build/lib.solaris-2.10-sun4us-2.5/_curses.so: symbol m
vwgetnstr: referenced symbol not found
building '_curses_panel' extension
gcc -fPIC -fno-strict-aliasing -DNDEBUG -g -O3 -Wall
-Wstrict-prototypes -I. -I/
home/ostkamp/Python-2.5b2/./Include -I./Include -I.
-I/home/ostkamp/Python-2.5b2
/Include -I/home/ostkamp/Python-2.5b2 -c
/home/ostkamp/Python-2.5b2/Modules/_cur
ses_panel.c -o
build/temp.solaris-2.10-sun4us-2.5/home/ostkamp/Python-2.5b2/Modu
les/_curses_panel.o
gcc -shared
build/temp.solaris-2.10-sun4us-2.5/home/ostkamp/Python-2.5b2/Modules
/_curses_panel.o -lpanel -lcurses -ltermcap -o
build/lib.solaris-2.10-sun4us-2.5
/_curses_panel.so
*** WARNING: renaming "_curses_panel" since importing
it failed: No module named
_curses
running build_scripts
Regards,
Guido
----------------------------------------------------------------------
>Comment By: Thomas Heller (theller)
Date: 2006-08-04 21:04
Message:
Logged In: YES
user_id=11105
Guido, in SVN revision 51113 a change was committed that
adds the '-mimpure-text' flag to the linker when linking the
_ctypes.so file. This fixed the build on solaris x86 (there
were relocation errors before).
Can you try if that helps in your case? Thanks.
See also http://python.org/sf/1530448 .
----------------------------------------------------------------------
Comment By: Guido Ostkamp (ostkamp)
Date: 2006-07-28 13:28
Message:
Logged In: YES
user_id=1028306
@theller:
I have tried --with-pydebug, but it gives the same errors.
Please find logfile attached.
@nnorwitz:
I remove the Python-2.5b2 directory and execute a fresh
untar, configure etc. for each try. So there is no
interference with results from different compilers.
In case it matters, I checked for the GCC version used. I
think it came with the Solaris distribution and does use the
system-ld, not gnu-ld (see below for config output):
$ gcc -v
Reading specs from
/usr/sfw/lib/gcc/sparc-sun-solaris2.10/3.4.3/specs
Configured with:
/gates/sfw10/builds/sfw10-gate/usr/src/cmd/gcc/gcc-3.4.3/configure
--prefix=/usr/sfw --with-as=/usr/sfw/bin/gas --with-gnu-as
--with-ld=/usr/ccs/bin/ld --without-gnu-ld
--enable-languages=c,c++ --enable-shared
Thread model: posix
gcc version 3.4.3 (csl-sol210-3_4-branch+sol_rpath)
This is from package
$ pkginfo -l SUNWgcc
PKGINST: SUNWgcc
NAME: gcc - The GNU C compiler
CATEGORY: system
ARCH: sparc
VERSION: 11.10.0,REV=2005.01.08.05.16
BASEDIR: /
VENDOR: Sun Microsystems, Inc.
DESC: GNU C - The GNU C compiler 3.4.3
PSTAMP: sfw1020050108051924
INSTDATE: Mar 20 2006 14:30
HOTLINE: Please contact your local service provider
STATUS: completely installed
FILES: 296 installed pathnames
6 shared pathnames
5 linked files
25 directories
33 executables
104325 blocks used (approx)
Regards,
Guido
----------------------------------------------------------------------
Comment By: Neal Norwitz (nnorwitz)
Date: 2006-07-28 06:53
Message:
Logged In: YES
user_id=33168
Hmmm, I thought this was the report from using sun studio
compiler. Guido, are you sure you did a make clean in
between using different compilers?
----------------------------------------------------------------------
Comment By: Thomas Heller (theller)
Date: 2006-07-27 19:23
Message:
Logged In: YES
user_id=11105
I don't have access to a solaris 10 box myself (only the
sourceforge solaris 9 sparc machine). I'm wondering why the
solaris 10 machine running the Python buildbot does not
report any problems, could it be that this is because it run
configure with '--with-pydebug' ?
Guido, can you please try this?
----------------------------------------------------------------------
Comment By: Neal Norwitz (nnorwitz)
Date: 2006-07-27 05:21
Message:
Logged In: YES
user_id=33168
Thomas can you check out the ctypes problems?
----------------------------------------------------------------------
You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=105470&aid=1529269&group_id=5470