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from distutils.core import Extension
import numinclude
import sys
class NumarrayExtension(Extension):
def __init__(self, module, sources=None, **keywords):
if sources is None:
sources = [module+"module.c"]
if "include_dirs" not in keywords.keys():
keywords["include_dirs"] = []
keywords["include_dirs"].append(numinclude.include_dir)
if "extra_compile_args" not in keywords.keys():
keywords["extra_compile_args"] = []
keywords["extra_compile_args"].extend(EXTRA_COMPILE_ARGS)
if "extra_link_args" not in keywords.keys():
keywords["extra_link_args"] = []
keywords["extra_link_args"].extend(EXTRA_LINK_ARGS)
Extension.__init__(self, module, sources, **keywords)
EXTRA_LINK_ARGS = [] # Link options for all platforms
EXTRA_COMPILE_ARGS = [] # Compile options for all platforms
if sys.platform == "osf1v5":
EXTRA_COMPILE_ARGS.extend(["-ieee"])
if not hasattr(sys, 'version_info') or sys.version_info < (2,2,0,'final'):
raise SystemExit, "Python 2.2 or later required to build numarray."
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