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- from __future__ import division, absolute_import, print_function
- import os
- import distutils.msvccompiler
- from distutils.msvccompiler import *
- from .system_info import platform_bits
- class MSVCCompiler(distutils.msvccompiler.MSVCCompiler):
- def __init__(self, verbose=0, dry_run=0, force=0):
- distutils.msvccompiler.MSVCCompiler.__init__(self, verbose, dry_run, force)
- def initialize(self, plat_name=None):
- environ_lib = os.getenv('lib')
- environ_include = os.getenv('include')
- distutils.msvccompiler.MSVCCompiler.initialize(self, plat_name)
- if environ_lib is not None:
- os.environ['lib'] = environ_lib + os.environ['lib']
- if environ_include is not None:
- os.environ['include'] = environ_include + os.environ['include']
- if platform_bits == 32:
- # msvc9 building for 32 bits requires SSE2 to work around a
- # compiler bug.
- self.compile_options += ['/arch:SSE2']
- self.compile_options_debug += ['/arch:SSE2']
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