setup.py

import os

from setuptools import setup, Extension

import numpy

# all extensions here
extmods = []

# build extension 1: python wrapper to gsl's spline function
if os.path.isdir("/opt/local/include"):
    IncDirs = ["/opt/local/include"]
else:
    IncDirs = []

if os.path.isdir("/opt/local/lib"):
    LibDirs = ["/opt/local/lib"]
else:
    LibDirs = []

extmod = Extension(
    "gwsurrogate.spline_interp_Cwrapper._spline_interp",
    include_dirs=IncDirs,
    libraries=["gsl"],
    extra_compile_args=["-std=c99"],
    library_dirs=LibDirs,
    sources=["gwsurrogate/spline_interp_Cwrapper/_spline_interp.c"],
)
extmods.append(extmod)

# build extension 2: precessing utils
extmod = Extension(
    "gwsurrogate.precessing_utils._utils",
    sources=["gwsurrogate/precessing_utils/src/precessing_utils.c"],
    include_dirs=["gwsurrogate/precessing_utils/include", numpy.get_include()],
    language="c",
    extra_compile_args=["-std=c99", "-fPIC", "-O3"],
)
extmods.append(extmod)


# Extract code version from surrogate.py
def read_main_file(key):
    with open("gwsurrogate/surrogate.py") as f:
        for line in f.readlines():
            if key in line:
                return line.split('"')[1]


# define models to be used within pycbc
entries = {
    "pycbc.waveform.td": [
        "GWS-NRHybSur3dq8 = gwsurrogate.pycbc:gws_td_gen",
        "GWS-NRSur7dq4 = gwsurrogate.pycbc:gws_td_gen",
        "GWS-NRHybSur3dq8Tidal = gwsurrogate.pycbc:gws_td_gen",
    ]
}

setup(
    name="gwsurrogate",
    version=read_main_file("__version__"),
    author=read_main_file("__author__"),
    author_email="sfield@umassd.edu",
    packages=[
        "gwsurrogate",
        "gwsurrogate.eval_pysur",
        "gwsurrogate.new",
        # "gwsurrogate.precessing_utils",
        "gwsurrogate.spline_interp_Cwrapper",
    ],
    license="MIT",
    include_package_data=True,
    contributors=[
        # Alphabetical by last name.
        ""
    ],
    description="An easy to use interface to gravitational wave surrogate models",
    long_description_content_type="text/markdown",
    long_description=open("README.md").read(),
    # will start new downloads if these are installed in a non-standard location
    install_requires=[
        "numpy<2.0",
        "scipy",
        "h5py",
        "scikit-learn",
        "gwtools",
        "matplotlib",
    ],
    setup_requires=["numpy"],
    classifiers=[
        "Intended Audience :: Other Audience",
        "Intended Audience :: Science/Research",
        "Natural Language :: English",
        "License :: OSI Approved :: MIT License",
        "Programming Language :: Python",
        "Topic :: Scientific/Engineering",
        "Topic :: Scientific/Engineering :: Mathematics",
        "Topic :: Scientific/Engineering :: Physics",
    ],
    entry_points=entries,
    ext_modules=extmods,
)