[issue8531] libffi: selected processor does not support stfeqd/ldfd (ARMv7Thumb)

[STINNER Victor]

New submission from STINNER Victor <victor.stinner at haypocalc.com>:

Errors on ARMv7Thumb Ubuntu 3.1 buildbot.

http://www.python.org/dev/buildbot/builders/ARMv7Thumb Ubuntu 3.1/builds/37/steps/compile/logs/stdio

creating build/temp.linux-armv7l-3.1-pydebug/libffi
checking build system type... armv7l-unknown-linux-gnu
checking host system type... armv7l-unknown-linux-gnu
checking target system type... armv7l-unknown-linux-gnu
checking for a BSD-compatible install... /usr/bin/install -c
...
config.status: executing src commands
building '_ctypes' extension
creating build/temp.linux-armv7l-3.1-pydebug/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/libffi
creating build/temp.linux-armv7l-3.1-pydebug/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/libffi/src
creating build/temp.linux-armv7l-3.1-pydebug/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/libffi/src/arm
gcc -pthread -fPIC -fno-strict-aliasing -g -O2 -g -Wall -Wstrict-prototypes -Ibuild/temp.linux-armv7l-3.1-pydebug/libffi/include -Ibuild/temp.linux-armv7l-3.1-pydebug/libffi -I/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/libffi/src -I. -I./Include -I/usr/local/include -IInclude -I/home/doko/buildarea/3.1.klose-linux-arm/build -c /home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/_ctypes.c -o build/temp.linux-armv7l-3.1-pydebug/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/_ctypes.o
gcc -pthread -fPIC -fno-strict-aliasing -g -O2 -g -Wall -Wstrict-prototypes -Ibuild/temp.linux-armv7l-3.1-pydebug/libffi/include -Ibuild/temp.linux-armv7l-3.1-pydebug/libffi -I/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/libffi/src -I. -I./Include -I/usr/local/include -IInclude -I/home/doko/buildarea/3.1.klose-linux-arm/build -c /home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/callbacks.c -o build/temp.linux-armv7l-3.1-pydebug/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/callbacks.o
gcc -pthread -fPIC -fno-strict-aliasing -g -O2 -g -Wall -Wstrict-prototypes -Ibuild/temp.linux-armv7l-3.1-pydebug/libffi/include -Ibuild/temp.linux-armv7l-3.1-pydebug/libffi -I/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/libffi/src -I. -I./Include -I/usr/local/include -IInclude -I/home/doko/buildarea/3.1.klose-linux-arm/build -c /home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/callproc.c -o build/temp.linux-armv7l-3.1-pydebug/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/callproc.o
gcc -pthread -fPIC -fno-strict-aliasing -g -O2 -g -Wall -Wstrict-prototypes -Ibuild/temp.linux-armv7l-3.1-pydebug/libffi/include -Ibuild/temp.linux-armv7l-3.1-pydebug/libffi -I/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/libffi/src -I. -I./Include -I/usr/local/include -IInclude -I/home/doko/buildarea/3.1.klose-linux-arm/build -c /home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/stgdict.c -o build/temp.linux-armv7l-3.1-pydebug/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/stgdict.o
gcc -pthread -fPIC -fno-strict-aliasing -g -O2 -g -Wall -Wstrict-prototypes -Ibuild/temp.linux-armv7l-3.1-pydebug/libffi/include -Ibuild/temp.linux-armv7l-3.1-pydebug/libffi -I/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/libffi/src -I. -I./Include -I/usr/local/include -IInclude -I/home/doko/buildarea/3.1.klose-linux-arm/build -c /home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/cfield.c -o build/temp.linux-armv7l-3.1-pydebug/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/cfield.o
gcc -pthread -fPIC -fno-strict-aliasing -g -O2 -g -Wall -Wstrict-prototypes -Ibuild/temp.linux-armv7l-3.1-pydebug/libffi/include -Ibuild/temp.linux-armv7l-3.1-pydebug/libffi -I/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/libffi/src -I. -I./Include -I/usr/local/include -IInclude -I/home/doko/buildarea/3.1.klose-linux-arm/build -c /home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/malloc_closure.c -o build/temp.linux-armv7l-3.1-pydebug/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/malloc_closure.o
gcc -pthread -fPIC -fno-strict-aliasing -g -O2 -g -Wall -Wstrict-prototypes -Ibuild/temp.linux-armv7l-3.1-pydebug/libffi/include -Ibuild/temp.linux-armv7l-3.1-pydebug/libffi -I/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/libffi/src -I. -I./Include -I/usr/local/include -IInclude -I/home/doko/buildarea/3.1.klose-linux-arm/build -c /home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/libffi/src/prep_cif.c -o build/temp.linux-armv7l-3.1-pydebug/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/libffi/src/prep_cif.o
gcc -pthread -fPIC -fno-strict-aliasing -g -O2 -g -Wall -Wstrict-prototypes -Ibuild/temp.linux-armv7l-3.1-pydebug/libffi/include -Ibuild/temp.linux-armv7l-3.1-pydebug/libffi -I/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/libffi/src -I. -I./Include -I/usr/local/include -IInclude -I/home/doko/buildarea/3.1.klose-linux-arm/build -c /home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/libffi/src/arm/sysv.S -o build/temp.linux-armv7l-3.1-pydebug/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/libffi/src/arm/sysv.o
/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/libffi/src/arm/sysv.S: Assembler messages:
/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/libffi/src/arm/sysv.S:203: Error: selected processor does not support `stfeqs f0,[r2]'
/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/libffi/src/arm/sysv.S:208: Error: selected processor does not support `stfeqd f0,[r2]'
/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/libffi/src/arm/sysv.S:283: Error: selected processor does not support `ldfs f0,[sp]'
/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/libffi/src/arm/sysv.S:286: Error: selected processor does not support `ldfd f0,[sp]'
/home/doko/buildarea/3.1.klose-linux-arm/build/Modules/_ctypes/libffi/src/arm/sysv.S:289: Error: selected processor does not support `ldfd f0,[sp]'

----------
components: Library (Lib)
messages: 104179
nosy: haypo
severity: normal
status: open
title: libffi: selected processor does not support stfeqd/ldfd (ARMv7Thumb)
versions: Python 3.1

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue8531>
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