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author | Martin Panter <vadmium+py@gmail.com> | 2016-02-03 05:19:44 +0000 |
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committer | Martin Panter <vadmium+py@gmail.com> | 2016-02-03 05:19:44 +0000 |
commit | 63d096ddabc430ede485bc5fb8ce11bb78cb8afa (patch) | |
tree | 0dc97e87fa4a31a976ab7c43f414fafe9ec3d14c /setup.py | |
parent | bc85e35fe66edf18c7998d98bfa5682a9cbb0269 (diff) | |
download | cpython-git-63d096ddabc430ede485bc5fb8ce11bb78cb8afa.tar.gz |
Issue #24421: Compile _math.c separately to avoid race condition
Diffstat (limited to 'setup.py')
-rw-r--r-- | setup.py | 12 |
1 files changed, 8 insertions, 4 deletions
@@ -598,13 +598,17 @@ class PyBuildExt(build_ext): # array objects exts.append( Extension('array', ['arraymodule.c']) ) + + shared_math = 'Modules/_math.o' # complex math library functions - exts.append( Extension('cmath', ['cmathmodule.c', '_math.c'], - depends=['_math.h'], + exts.append( Extension('cmath', ['cmathmodule.c'], + extra_objects=[shared_math], + depends=['_math.h', shared_math], libraries=math_libs) ) # math library functions, e.g. sin() - exts.append( Extension('math', ['mathmodule.c', '_math.c'], - depends=['_math.h'], + exts.append( Extension('math', ['mathmodule.c'], + extra_objects=[shared_math], + depends=['_math.h', shared_math], libraries=math_libs) ) # time libraries: librt may be needed for clock_gettime() |