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author | Stefan Krah <skrah@bytereef.org> | 2013-01-17 12:52:42 +0100 |
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committer | Stefan Krah <skrah@bytereef.org> | 2013-01-17 12:52:42 +0100 |
commit | 4a597c7ec41fbeb46d3c0077e80daeef0c9f5953 (patch) | |
tree | 5a58ce794188a822e16e30041981f2c9cdd9aa28 /setup.py | |
parent | 77511718bad6e2ca50a6101245d9e8d3a7aea2b8 (diff) | |
parent | 502c4d3ebde897438e0340ef747c3f726c6ec2fa (diff) | |
download | cpython-4a597c7ec41fbeb46d3c0077e80daeef0c9f5953.tar.gz |
Merge 3.3.
Diffstat (limited to 'setup.py')
-rw-r--r-- | setup.py | 8 |
1 files changed, 6 insertions, 2 deletions
@@ -2008,8 +2008,12 @@ class PyBuildExt(build_ext): # Increase warning level for gcc: if 'gcc' in cc: - extra_compile_args.extend(['-Wextra', - '-Wno-missing-field-initializers']) + cmd = ("echo '' | gcc -Wextra -Wno-missing-field-initializers -E - " + "> /dev/null 2>&1") + ret = os.system(cmd) + if ret >> 8 == 0: + extra_compile_args.extend(['-Wextra', + '-Wno-missing-field-initializers']) # Uncomment for extra functionality: #define_macros.append(('EXTRA_FUNCTIONALITY', 1)) |