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| author | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2022-06-16 13:17:35 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-06-16 13:17:35 (GMT) |
| commit | 62f72e481183c89f94aa3d8e30c6d453db490561 (patch) | |
| tree | a8048d27959f15667eff53b63fe28469d9599c92 | |
| parent | df091e14d8c5b25b9094ebb86857e30adc8e5abb (diff) | |
| download | cpython-62f72e481183c89f94aa3d8e30c6d453db490561.zip cpython-62f72e481183c89f94aa3d8e30c6d453db490561.tar.gz cpython-62f72e481183c89f94aa3d8e30c6d453db490561.tar.bz2 | |
gh-91321: Fix test_cppext for C++03 (GH-93902) (#93904)
Don't build _testcppext.cpp with -Wzero-as-null-pointer-constant when
testing C++03: only use this compiler flag with C++11.
(cherry picked from commit a38c2a61d585fce0973e93dd590551ccddd947fb)
Co-authored-by: Victor Stinner <vstinner@python.org>
Co-authored-by: Victor Stinner <vstinner@python.org>
| -rw-r--r-- | Lib/test/setup_testcppext.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Lib/test/setup_testcppext.py b/Lib/test/setup_testcppext.py index a288dbd..892e24a 100644 --- a/Lib/test/setup_testcppext.py +++ b/Lib/test/setup_testcppext.py @@ -19,8 +19,6 @@ if not MS_WINDOWS: '-Werror', # Warn on old-style cast (C cast) like: (PyObject*)op '-Wold-style-cast', - # Warn when using NULL rather than _Py_NULL in static inline functions - '-Wzero-as-null-pointer-constant', ] else: # Don't pass any compiler flag to MSVC @@ -39,6 +37,10 @@ def main(): name = '_testcpp11ext' cppflags = [*CPPFLAGS, f'-std={std}'] + if std == 'c++11': + # Warn when using NULL rather than _Py_NULL in static inline functions + cppflags.append('-Wzero-as-null-pointer-constant') + cpp_ext = Extension( name, sources=[SOURCE], |