setup.py

from setuptools import setup, Extension

# from distutils.core import setup, Extension
import os
import sys
import numpy

try:
    import cdat_info

    Version = cdat_info.Version
except Exception:
    Version = "???"
print("VERSION:", Version)
setup(
    name="genutil",
    version=Version,
    author="LLNL",
    description="General utilities for scientific computing",
    url="http://uvcdat.llnl.gov/software",
    packages=["genutil", "unidata"],
    package_dir={"genutil": "Lib", "unidata": "unidata"},
    include_dirs=["Include", numpy.lib.utils.get_include()],
    ext_modules=[
        Extension("genutil.array_indexing", ["Src/array_indexing.c"]),
        Extension(
            "genutil.udunits_wrap",
            [
                "Src/udunits_wrap.c",
                # 'Src/utparse.c',
                # 'Src/utlib.c',
                # 'Src/utscan.c',
            ],
            include_dirs=[os.path.join(sys.prefix, "include")],
            library_dirs=[os.path.join(sys.prefix, "lib")],
            libraries=["udunits2", "expat"],
        ),
    ],
    data_files=[("share/genutil", ("share/test_data_files.txt",))],
)