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| author | Matti Picus <matti.picus@gmail.com> | 2021-08-11 07:02:35 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-08-11 07:02:35 +0300 |
| commit | 38d843e6b526fc5e8a936b77dc8d33750f5735d8 (patch) | |
| tree | 21aa3d8d93719cbf3a29ebf4eb5e4f6f2a04cb75 | |
| parent | eeef9d4646103c3b1afd3085f1393f2b3f9575b2 (diff) | |
| parent | ae279066d6bd253e8675428fac8946938b8d48d9 (diff) | |
| download | numpy-38d843e6b526fc5e8a936b77dc8d33750f5735d8.tar.gz | |
Merge pull request #19642 from seiko2plus/issue_19624
BLD, SIMD: Fix testing extra checks when `-Werror` isn't applicable for Clang
| -rw-r--r-- | numpy/distutils/ccompiler_opt.py | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/numpy/distutils/ccompiler_opt.py b/numpy/distutils/ccompiler_opt.py index 47d07ad4a..1942aa06e 100644 --- a/numpy/distutils/ccompiler_opt.py +++ b/numpy/distutils/ccompiler_opt.py @@ -193,7 +193,12 @@ class _Config: clang = dict( native = '-march=native', opt = "-O3", - werror = '-Werror' + # One of the following flags needs to be applicable for Clang to + # guarantee the sanity of the testing process, however in certain + # cases `-Werror` gets skipped during the availability test due to + # "unused arguments" warnings. + # see https://github.com/numpy/numpy/issues/19624 + werror = '-Werror-implicit-function-declaration -Werror' ), icc = dict( native = '-xHost', |