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| author | Jussi Pakkanen <jpakkane@gmail.com> | 2016-02-12 23:42:20 +0200 |
|---|---|---|
| committer | Jussi Pakkanen <jpakkane@gmail.com> | 2016-02-12 23:42:20 +0200 |
| commit | 819da091c260cc85757d5b90c6e906a2f33dde1f (patch) | |
| tree | 4797de9c329adef45173f14db99fbc5b0c496070 /mesonbuild/compilers.py | |
| parent | fc08f60b9fbb4524c08e37a0b7a5c87c87efe608 (diff) | |
| download | meson-819da091c260cc85757d5b90c6e906a2f33dde1f.zip meson-819da091c260cc85757d5b90c6e906a2f33dde1f.tar.gz meson-819da091c260cc85757d5b90c6e906a2f33dde1f.tar.bz2 | |
Use deterministic mode in ar when it is available.
Diffstat (limited to 'mesonbuild/compilers.py')
| -rw-r--r-- | mesonbuild/compilers.py | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/mesonbuild/compilers.py b/mesonbuild/compilers.py index 078e87c..0f29808 100644 --- a/mesonbuild/compilers.py +++ b/mesonbuild/compilers.py @@ -1803,11 +1803,17 @@ class VisualStudioLinker(): return args class ArLinker(): - std_args = ['csr'] def __init__(self, exelist): self.exelist = exelist self.id = 'ar' + pc = subprocess.Popen(self.exelist + ['-h'], stdout=subprocess.PIPE, stderr=subprocess.DEVNULL) + (stdo, _) = pc.communicate() + # Enable deterministic builds if they are available. + if b'[D]' in stdo: + self.std_args = ['csrD'] + else: + self.std_args = ['csr'] def build_rpath_args(self, build_dir, rpath_paths, install_rpath): return [] |