setup.py 文件源码

def configuration(parent_package='', top_path=None):
    config = Configuration('pysmurfs', parent_package, top_path,
                           cmdclass={'build_ext': build_ext})

    numpy_dirs = get_numpy_include_dirs()

    # Compile `_features.pyx`
    config.add_extension('_features', sources=['_features.pyx'],
                         include_dirs=numpy_dirs)

    # Compile `_split.pyx`
    config.add_extension('_split', sources=['_split.pyx'],
                         language='c++', include_dirs=numpy_dirs)

    # Compile `_relabel.pyx`
    config.add_extension('_merge', sources=['_merge.pyx'],
                         language='c++', include_dirs=numpy_dirs)

    return config