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setup.py
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setup.py
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import os
import re
import sys
import platform
import subprocess
from setuptools import setup, Extension, find_packages
from setuptools.command.build_ext import build_ext
from distutils.version import LooseVersion
with open('README.rst') as f:
readme = f.read()
class CMakeExtension(Extension):
def __init__(self, name, modName, sourcedir=''):
Extension.__init__(self, name, sources=[], language='c++')
self.modName = modName
self.sourcedir = os.path.abspath(sourcedir)
class CMakeBuild(build_ext):
def run(self):
try:
out = subprocess.check_output(['cmake', '--version'])
except OSError:
raise RuntimeError("CMake must be installed to build the following extensions: " +
", ".join(e.name for e in self.extensions))
if platform.system() == "Windows":
cmake_version = LooseVersion(re.search(r'version\s*([\d.]+)', out.decode()).group(1))
if cmake_version < '3.12.0':
raise RuntimeError("CMake >= 3.12.0 is required on Windows")
for ext in self.extensions:
self.build_extension(ext)
def build_extension(self, ext):
print('ext_full_path', self.get_ext_fullpath(ext.name))
extdir = os.path.abspath(os.path.dirname(self.get_ext_fullpath(ext.name)))
# required for auto-detection of auxiliary "native" libs
if not extdir.endswith(os.path.sep):
extdir += os.path.sep
cmake_args = ['-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=' + extdir,
'-DPYTHON_EXECUTABLE=' + sys.executable,
'-DBUILD_PYTHON=ON']
cfg = 'Debug' if self.debug else 'Release'
build_args = ['--config', cfg]
if platform.system() == "Windows":
cmake_args += ['-DCMAKE_LIBRARY_OUTPUT_DIRECTORY_{}={}'.format(cfg.upper(), extdir)]
if sys.maxsize > 2**32:
cmake_args += ['-A', 'x64']
build_args += ['--', '/m']
else:
cmake_args += ['-DCMAKE_BUILD_TYPE=' + cfg]
build_args += ['--', '-j4']
cmake_args += ['-DCMAKE_INSTALL_PREFIX=' + '.']
env = os.environ.copy()
env['CXXFLAGS'] = '{} -DVERSION_INFO=\\"{}\\"'.format(env.get('CXXFLAGS', ''),
self.distribution.get_version())
if not os.path.exists(self.build_temp):
os.makedirs(self.build_temp)
subprocess.check_call(['cmake', ext.sourcedir] + cmake_args, cwd=self.build_temp, env=env)
subprocess.check_call(['cmake', '--build', '.', '--target', ext.modName] + build_args, cwd=self.build_temp)
# subprocess.check_call(['cmake', '--build', '.', '--target', 'install'], cwd=self.build_temp)
setup(
name='pycork',
version='0.1.3',
author='Luke Parry',
author_email='dev@lukeparry.uk',
url='https://github.com/drlukeparry/pycork',
long_description=readme,
long_description_content_type = 'text/x-rst',
description='pycork provides a fully compiled interface to the cork boolean library ',
ext_modules=[CMakeExtension('pycork.pycork', 'pycork')],
cmdclass=dict(build_ext=CMakeBuild),
packages = ['pycork'],
package_dir={'': 'python'},
keywords=['Boolean CSG', 'Cork'],
# tell setuptools that all packages will be under the 'src' directory
# and nowhere else
zip_safe=False,
classifiers=[
'Programming Language :: Python',
'Programming Language :: Python :: 3.5',
'Programming Language :: Python :: 3.6',
'Programming Language :: Python :: 3.7',
'Programming Language :: Python :: 3.8',
'Programming Language :: Python :: 3.9',
'Programming Language :: Python :: 3.10',
'Natural Language :: English',
'Topic :: Scientific/Engineering'],
license="",
project_urls = {
'Documentation': 'https://github.com/drylukeparry/pycork',
'Source': 'https://github.com/drylukeparry/pycork',
'Tracker': 'https://github.com/drlukeparry/pycork/issues'
}
)