Blame 0350-MINGW-setup-_multiprocessing-module.patch

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diff -rupN Python-2.7.14/setup.py Python-2.7.14-new/setup.py
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--- Python-2.7.14/setup.py	2017-10-31 18:36:34.168182656 +0100
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+++ Python-2.7.14-new/setup.py	2017-10-31 18:36:34.170182656 +0100
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@@ -1593,7 +1593,7 @@ class PyBuildExt(build_ext):
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             macros = dict()
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             libraries = ['rt']
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-        if host_platform == 'win32':
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+        if host_platform.startswith(('mingw', 'win')):
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             multiprocessing_srcs = [ '_multiprocessing/multiprocessing.c',
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                                      '_multiprocessing/semaphore.c',
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                                      '_multiprocessing/pipe_connection.c',
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@@ -1610,8 +1610,12 @@ class PyBuildExt(build_ext):
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                 multiprocessing_srcs.append('_multiprocessing/semaphore.c')
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         if sysconfig.get_config_var('WITH_THREAD'):
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+            multiprocessing_libs = []
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+            if host_platform.startswith(('mingw', 'win')):
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+                multiprocessing_libs += ['ws2_32']
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             exts.append ( Extension('_multiprocessing', multiprocessing_srcs,
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                                     define_macros=macros.items(),
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+                                    libraries=multiprocessing_libs,
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                                     include_dirs=["Modules/_multiprocessing"]))
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         else:
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             missing.append('_multiprocessing')