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from distutils.unixccompiler import UnixCCompiler
from numpy.distutils.exec_command import find_executable
class IntelCCompiler(UnixCCompiler):
""" A modified Intel compiler compatible with an gcc built Python."""
compiler_type = 'intel'
cc_exe = 'icc -O3 -fPIC -fp-model strict -fomit-frame-pointer -openmp -xHost'
cc_args = 'fPIC'
def __init__ (self, verbose=0, dry_run=0, force=0):
UnixCCompiler.__init__ (self, verbose,dry_run, force)
self.cc_exe = 'icc -O3 -fPIC -fp-model strict -fomit-frame-pointer -openmp -xHost -w '
compiler = self.cc_exe
self.set_executables(compiler=compiler,
compiler_so=compiler,
compiler_cxx=compiler,
linker_exe=compiler,
linker_so=compiler + ' -shared')
class IntelItaniumCCompiler(IntelCCompiler):
compiler_type = 'intele'
# On Itanium, the Intel Compiler used to be called ecc, let's search for
# it (now it's also icc, so ecc is last in the search).
for cc_exe in map(find_executable,['icc','ecc']):
if cc_exe:
break
class IntelEM64TCCompiler(UnixCCompiler):
""" A modified Intel x86_64 compiler compatible with a 64bit gcc built Python.
"""
compiler_type = 'intelem'
cc_exe = 'icc -O3 -fPIC -fp-model strict -fomit-frame-pointer -openmp -xHost -m64 -w '
cc_args = "-fPIC"
def __init__ (self, verbose=0, dry_run=0, force=0):
UnixCCompiler.__init__ (self, verbose,dry_run, force)
self.cc_exe = 'icc -O3 -fPIC -fp-model strict -fomit-frame-pointer -openmp -xHost -m64 -w '
compiler = self.cc_exe
self.set_executables(compiler=compiler,
compiler_so=compiler,
compiler_cxx=compiler,
linker_exe=compiler,
linker_so=compiler + ' -shared')
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