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bpo-35813: Added shared_memory submodule of multiprocessing. (#11664)

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Added shared_memory submodule to multiprocessing in time for first alpha with cross-platform tests soon to follow.
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Davin Potts 2019-02-01 22:52:23 -06:00 • committed by GitHub
parent d2b4c19d53
commit e5ef45b8f5
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11
setup.py
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@ -1592,6 +1592,17 @@ class PyBuildExt(build_ext):
if (sysconfig.get_config_var('HAVE_SEM_OPEN') and not
sysconfig.get_config_var('POSIX_SEMAPHORES_NOT_ENABLED')):
multiprocessing_srcs.append('_multiprocessing/semaphore.c')
if (self.compiler.find_library_file(lib_dirs, 'rt') or
host_platform != 'cygwin'):
posixshmem_srcs = [ '_multiprocessing/posixshmem.c',
]
libs = []
if self.compiler.find_library_file(lib_dirs, 'rt'):
libs.append('rt')
exts.append( Extension('_posixshmem', posixshmem_srcs,
define_macros={},
libraries=libs,
include_dirs=["Modules/_multiprocessing"]))
exts.append ( Extension('_multiprocessing', multiprocessing_srcs,
define_macros=list(macros.items()),