I'm trying to build python 3.3.2 from source packages provided by Red Hat under
mock.
The build itself works,but one specific test is failing:
======================================================================
FAIL: test_sysconfig_module
(distutils.tests.test_sysconfig.SysconfigTestCase)
----------------------------------------------------------------------
Traceback (most recent call last):
File
"/builddir/build/BUILD/Python-3.3.2/Lib/distutils/tests/test_sysconfig.py",
line 134, in test_sysconfig_module
self.assertEqual(global_sysconfig.get_config_var('CFLAGS'),
sysconfig.get_config_var('CFLAGS'))
AssertionError: '-Wno-unused-result -DDYNAMIC_ANNOTATIONS_ENABLED=1 -O2 -g
-pipe -Wall -Wp,-D_FO [truncated]... != '-Wno-unused-result
-DDYNAMIC_ANNOTATIONS_ENABLED=1 -O2 -g -pipe -Wall -Wp,-D_FO [truncated]...
- -Wno-unused-result -DDYNAMIC_ANNOTATIONS_ENABLED=1 -O2 -g -pipe -Wall
-Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong
--param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic
-D_GNU_SOURCE -fPIC -fwrapv -I/usr/include-O2 -g -pipe -Wall
-Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong
--param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic
-D_GNU_SOURCE -fPIC -fwrapv -I/usr/include-O2 -g -pipe -Wall
-Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong
--param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic
-D_GNU_SOURCE -fPIC -fwrapv -O1
?
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+ -Wno-unused-result -DDYNAMIC_ANNOTATIONS_ENABLED=1 -O2 -g -pipe -Wall
-Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong
--param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic
-D_GNU_SOURCE -fPIC -fwrapv -I/usr/include-O2 -g -pipe -Wall
-Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong
--param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic
-D_GNU_SOURCE -fPIC -fwrapv
----------------------------------------------------------------------
Ran 189 tests in 1.778s
Obviously I could simply disable the test[1], but this requires patching the
source package, which I'd rather avoid because I don't fully understand what
case this test is trying to detect.
Is anyone able to indicate what the test is looking for and what might cause it
to fail? I don't see how the CFLAGS used in the build process could change
during the test run.
Other details: CentOS 7 x86_64, GCC 4.8.2, Python 3.3.2, mock 1.1.41
[1]
https://github.com/python/cpython/blob/edc966f9c5bc9291d2b7009f600e243142cf8a22/Lib/distutils/tests/test_sysconfig.py#L127-L130
Thanks,
Adam Bishop
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