LimeDriverBindings/setup.py

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from setuptools import setup, Extension
from setuptools.command.build_ext import build_ext
import subprocess
import os
from Cython.Build import cythonize
os.environ['CXX'] = 'h5c++'
class BuildExtCommand(build_ext):
"""Custom build_ext command to ensure that the submodule is retrieved and built."""
def build_extensions(self):
super().build_extensions()
def run(self):
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if not os.path.exists('extern/limedriver/src'):
self.clone_limedriver()
super().run()
def clone_limedriver(self):
subprocess.check_call(['git', 'submodule', 'init'], shell=True)
subprocess.check_call(['git', 'submodule', 'update'], shell=True)
ext_modules = [
Extension(
'limedriver.binding',
sources=['src/limedriver/limedriver.pyx', 'extern/limedriver/src/limedriver.cpp'],
include_dirs=["extern/limedriver/src/"],
libraries=["LimeSuite", "hdf5_cpp"],
language="c++",
),
]
setup(
name='limedriver',
cmdclass={
'build_ext': BuildExtCommand,
},
ext_modules=cythonize(ext_modules),
)