setup.py 文件源码

def configuration(parent_package="", top_path=None):
    import os
    from numpy.distutils.misc_util import Configuration
    import numpy

    libraries = []
    if os.name == 'posix':
        libraries.append('m')

    config = Configuration("utils", parent_package, top_path)

    config.add_extension("_ranking_svm",
                         sources=["_ranking_svm.c"],
                         include_dirs=[numpy.get_include()],
                         libraries=libraries,
                         extra_compile_args=["-O3"])

    config.set_options(ignore_setup_xxx_py=True,
                       assume_default_configuration=True,
                       delegate_options_to_subpackages=True,
                       quiet=True)
    return config