setup.py

import os
import sys
import platform

from setuptools import find_packages, setup, Extension
from Cython.Build import cythonize

dir_name = os.path.dirname(os.path.realpath(__file__))

if not platform.system() == 'Windows':
    os.environ["CC"] = "clang"
    os.environ["CXX"] = "clang++"

# Require pytest-runner only when running tests
pytest_runner = (['pytest-runner>=2.0,<3dev']
                 if any(arg in sys.argv for arg in ('pytest', 'test'))
                 else [])

setup_requires = pytest_runner

data_files = [
#    ('lib',['src/mixin/mixin.so']),
]

data = []
if platform.system() == 'Windows':
    data.append("mixin.dll")

version = platform.python_version_tuple()
version = '%s.%s' % (version[0], version[1])

ext_modules = [
    Extension(
        'pymixin._mixin',
        sources=[
            'src/_mixin.pyx',
        ],
        include_dirs=[
            'src/mixin',
        ],
        language='c++',
        extra_compile_args=['-std=c++17'],
        library_dirs=[os.path.join(dir_name, 'src/mixin')],
        libraries = ['mixin']
    )
]

setup(
    name="mixin-python",
    version="0.2.10",
    description="Mixin Binding Project",
    author='learnforpractice',
    url="https://github.com/learnforpractice/mixin-python",
    license="GPL-3.0",
    packages=['pymixin'],
    package_dir={'pymixin': 'pysrc'},
    package_data={'pymixin': data},
    data_files = data_files,
    scripts=[],
    ext_modules=cythonize(
        ext_modules,
        compiler_directives={'language_level': 3, },
    ),
    install_requires=[
        "PyJWT>=2.4.0",
        "websockets>=9.1",
        "cryptography>=3.4.7",
        "dataclasses-json",
        "httpx"
    ],
    tests_require=['pytest'],
    setup_requires=setup_requires,
    include_package_data=True
)