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Cleanup: use sys.version_info instead of convoluted hexversion lshifts

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This commit is contained in:
Éric Araujo 2011-08-29 21:43:48 +02:00
parent 84b8ed8a94
commit b741313ca8
1 changed files with 6 additions and 11 deletions
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17
Lib/packaging/command/build_ext.py
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@ -606,8 +606,7 @@ class build_ext(Command):
template = "python%d%d"
if self.debug:
template = template + '_d'
pythonlib = (template %
(sys.hexversion >> 24, (sys.hexversion >> 16) & 0xff))
pythonlib = template % sys.version_info[:2]
# don't extend ext.libraries, it may be shared with other
# extensions, it is a reference to the original list
return ext.libraries + [pythonlib]
@ -621,22 +620,19 @@ class build_ext(Command):
# not at this time - AIM Apr01
#if self.debug:
# template = template + '_d'
pythonlib = (template %
(sys.hexversion >> 24, (sys.hexversion >> 16) & 0xff))
pythonlib = template % sys.version_info[:2]
# don't extend ext.libraries, it may be shared with other
# extensions, it is a reference to the original list
return ext.libraries + [pythonlib]
elif sys.platform[:6] == "cygwin":
template = "python%d.%d"
pythonlib = (template %
(sys.hexversion >> 24, (sys.hexversion >> 16) & 0xff))
pythonlib = template % sys.version_info[:2]
# don't extend ext.libraries, it may be shared with other
# extensions, it is a reference to the original list
return ext.libraries + [pythonlib]
elif sys.platform[:6] == "atheos":
template = "python%d.%d"
pythonlib = (template %
(sys.hexversion >> 24, (sys.hexversion >> 16) & 0xff))
pythonlib = template % sys.version_info[:2]
# Get SHLIBS from Makefile
extra = []
for lib in sysconfig.get_config_var('SHLIBS').split():
@ -654,9 +650,8 @@ class build_ext(Command):
else:
if sysconfig.get_config_var('Py_ENABLE_SHARED'):
pythonlib = 'python{}.{}{}'.format(
sys.hexversion >> 24, (sys.hexversion >> 16) & 0xff,
sys.abiflags)
template = 'python%d%d' + sys.abiflags
pythonlib = template % sys.version_info[:2]
return ext.libraries + [pythonlib]
else:
return ext.libraries