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| author | YmrDtnJu <YmrDtnJu@users.noreply.github.com> | 2017-08-09 23:12:23 +0200 |
|---|---|---|
| committer | Jussi Pakkanen <jpakkane@gmail.com> | 2017-08-10 10:43:39 +0300 |
| commit | 0929812eb543fcc834851d69e11732308ec4048d (patch) | |
| tree | da05fb5177a156dd99205338f7e51d99aac88bc2 /mesonbuild/environment.py | |
| parent | bc30ad6dbada192ae4ab0665c0c43781c7957ec7 (diff) | |
| download | meson-0929812eb543fcc834851d69e11732308ec4048d.zip meson-0929812eb543fcc834851d69e11732308ec4048d.tar.gz meson-0929812eb543fcc834851d69e11732308ec4048d.tar.bz2 | |
Do not ignore stderr on gcc type check in get_gnu_compiler_defines.
As stderr may contain information the user can use to solve the problem with
the gcc installation, it should not be ignore but added to the error message.
Diffstat (limited to 'mesonbuild/environment.py')
| -rw-r--r-- | mesonbuild/environment.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mesonbuild/environment.py b/mesonbuild/environment.py index a63c89f..d4af9be 100644 --- a/mesonbuild/environment.py +++ b/mesonbuild/environment.py @@ -411,9 +411,9 @@ class Environment: # Arguments to output compiler pre-processor defines to stdout # gcc, g++, and gfortran all support these arguments args = compiler + ['-E', '-dM', '-'] - p, output = Popen_safe(args, write='', stdin=subprocess.PIPE)[0:2] + p, output, error = Popen_safe(args, write='', stdin=subprocess.PIPE) if p.returncode != 0: - raise EnvironmentException('Unable to detect GNU compiler type:\n' + output) + raise EnvironmentException('Unable to detect GNU compiler type:\n' + output + error) # Parse several lines of the type: # `#define ___SOME_DEF some_value` # and extract `___SOME_DEF` |