我创建一个Python包与C++扩展setuptools的。我试图用setuptools来做到这一点,因为这似乎是首选解决方案。鉴于它允许setup_requires,install_requires,我同意并将其用于我的python only软件包。但是,当我有一个C++扩展模块时,我无法使它工作。然后我使用distutils.core来使其工作。我想知道如何使用setuptools来使用它。我的安装脚本看起来像distutils.core VS与C++扩展
from setuptools import setup
import shutil
import os
# folder where .so is being build by cpp compilation
so_src = os.path.join(dir, 'cpp/build/')
# folder where .so should live in python package
so_des = os.path.join(dir, 'package_py/cpp/')
# extension module
lib_files = ['cpp_py.so']
# copy shared lib
for f in lib_files:
shutil.copyfile(so_src + f, so_des + f)
# set-up script
setup(
name=DISTNAME
, version=FULLVERSION
, description= DESCRIPTION
, author= AUTHOR
, author_email= EMAIL
, maintainer= AUTHOR
, maintainer_email= EMAIL
, long_description=LONG_DESCRIPTION
, packages=['package_py',
'package_py.cpp']
, package_dir={'package_py.cpp': 'package_py/cpp'}
, package_data={'package_py.cpp': lib_files}
)
这导致我的Python站点包一个package_py-0.0.1-py3.6.egg文件。包只有适用于从安装文件夹使用。
改变第一线使用distutils.core而不是setuptools的
from distutils.core import setup # only change, remainder is the same!!
import shutil
import os
# folder where .so is being build by cpp compilation
so_src = os.path.join(dir, 'cpp/build/')
# folder where .so should live in python package
so_des = os.path.join(dir, 'package_py/cpp/')
# extension module
lib_files = ['cpp_py.so']
# copy shared lib
for f in lib_files:
shutil.copyfile(so_src + f, so_des + f)
# set-up script
setup(
name=DISTNAME
, version=FULLVERSION
, description= DESCRIPTION
, author= AUTHOR
, author_email= EMAIL
, maintainer= AUTHOR
, maintainer_email= EMAIL
, long_description=LONG_DESCRIPTION
, packages=['package_py',
'package_py.cpp']
, package_dir={'package_py.cpp': 'package_py/cpp'}
, package_data={'package_py.cpp': lib_files}
)
我得到一个package_py文件夹(与.so文件)和package_py-0.0.1-py3.6.egg-信息在网站-packages。现在该模块在所有文件夹中工作。
,因为我想延长Python包也使用setup_requires,instal_requires我想真正使用setuptools的。我怎样才能获得包使用setuptools的,而不是distutils.core