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| author | Michael Osthege <m.osthege@fz-juelich.de> | 2022-07-09 18:40:02 +0200 |
|---|---|---|
| committer | Michael Osthege <michael.osthege@outlook.com> | 2022-07-09 20:18:41 +0200 |
| commit | 05927a66a778a8a58ac794e0239d076acb30a6a3 (patch) | |
| tree | 800e1eee4f4e33d6f47900c65d8ffbb14f1f4006 /numpy/distutils/fcompiler/gnu.py | |
| parent | b89a1d219d493d62f0253b8f276b84cb61ed044a (diff) | |
| download | numpy-05927a66a778a8a58ac794e0239d076acb30a6a3.tar.gz | |
BUG: Use `Popen` to silently invoke f77 -v
The output analyzed by this function unexpectedly ended up in stderr.
Closes #21942
Diffstat (limited to 'numpy/distutils/fcompiler/gnu.py')
| -rw-r--r-- | numpy/distutils/fcompiler/gnu.py | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/numpy/distutils/fcompiler/gnu.py b/numpy/distutils/fcompiler/gnu.py index d8143328e..cdb6aef94 100644 --- a/numpy/distutils/fcompiler/gnu.py +++ b/numpy/distutils/fcompiler/gnu.py @@ -382,7 +382,13 @@ class Gnu95FCompiler(GnuFCompiler): def get_target(self): try: - output = subprocess.check_output(self.compiler_f77 + ['-v']) + p = subprocess.Popen( + self.compiler_f77 + ['-v'], + stdin=subprocess.PIPE, + stderr=subprocess.PIPE, + ) + stdout, stderr = p.communicate() + output = (stdout or b"") + (stderr or b"") except (OSError, subprocess.CalledProcessError): pass else: |