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authorJussi Pakkanen <jpakkane@gmail.com>2020-08-22 18:40:03 +0300
committerGitHub <noreply@github.com>2020-08-22 18:40:03 +0300
commite9a71ebf60a91443ae024dea94a8b68d46987589 (patch)
tree9dee7c38fb246d8e7f351437d06a4fb7214fcde8 /mesonbuild/build.py
parentc42298e1460f838710bfe1d33b5635bec25fa8ba (diff)
parent847bb4347039e8f52c661a6d9cddd411f42b41ed (diff)
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Merge pull request #7607 from bonzini/speedup
Various speedups from profiling QEMU's meson.build
Diffstat (limited to 'mesonbuild/build.py')
-rw-r--r--mesonbuild/build.py3
1 files changed, 2 insertions, 1 deletions
diff --git a/mesonbuild/build.py b/mesonbuild/build.py
index 5e6db73..edd1506 100644
--- a/mesonbuild/build.py
+++ b/mesonbuild/build.py
@@ -774,6 +774,7 @@ class BuildTarget(Target):
def extract_objects(self, srclist):
obj_src = []
+ sources_set = set(self.sources)
for src in srclist:
if isinstance(src, str):
src = File(False, self.subdir, src)
@@ -782,7 +783,7 @@ class BuildTarget(Target):
else:
raise MesonException('Object extraction arguments must be strings or Files.')
# FIXME: It could be a generated source
- if src not in self.sources:
+ if src not in sources_set:
raise MesonException('Tried to extract unknown source {}.'.format(src))
obj_src.append(src)
return ExtractedObjects(self, obj_src)