setup.py

import sys
from setuptools import setup

try:
    from Cython.Build import cythonize

    em = cythonize(
        ["anastruct/cython/cbasic.pyx", "anastruct/fem/cython/celements.pyx"]
    )
except Exception:
    em = []

if sys.version_info[0] == 3 and sys.version_info[1] < 7:
    sys.exit("Sorry, Python < 3.5 is not supported")

exec(open("anastruct/_version.py").read())
setup(
    name="anastruct",
    version=__version__,
    description="analyse 2D structures.",
    author="Ritchie Vink",
    author_email="ritchie46@gmail.com",
    url="https://ritchievink.com",
    download_url="https://github.com/ritchie46/anaStruct",
    license="GPL-3.0",
    packages=[
        "anastruct",
        "anastruct.fem",
        "anastruct.fem.system_components",
        "anastruct.fem.examples",
        "anastruct.material",
        "anastruct.cython",
        "anastruct.fem.cython",
        "anastruct.fem.plotter",
        "anastruct.fem.util",
        "anastruct.sectionbase",
    ],
    package_data={"": ["*.xml"]},
    package_dir="",
    install_requires=["matplotlib>=3.0", "numpy>=1.15.4", "scipy>=1.1.0"],
    ext_modules=em,
)