diff options
Diffstat (limited to 'numpy/distutils')
| -rw-r--r-- | numpy/distutils/ccompiler.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/numpy/distutils/ccompiler.py b/numpy/distutils/ccompiler.py index 061f4862d..6d063ee4e 100644 --- a/numpy/distutils/ccompiler.py +++ b/numpy/distutils/ccompiler.py @@ -388,7 +388,8 @@ def CCompiler_customize_cmd(self, cmd, ignore=()): if hasattr(self, 'compiler') and 'clang' in self.compiler[0]: # clang defaults to a non-strict floating error point model. # Since NumPy and most Python libs give warnings for these, override: - self.compiler.append('-ffp-exception-behavior=strict') + self.compiler.append('-ftrapping-math') + self.compiler_so.append('-ftrapping-math') def allow(attr): return getattr(cmd, attr, None) is not None and attr not in ignore |