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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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