【发布时间】:2022-01-26 06:42:36
【问题描述】:
我想问一个关于如何使用 Cython、setuptools 扩展等配置 setup.py 的问题。我正在尝试使用 Cython.Distutils 的 build_ext 对子模块进行 cythonize。但问题不在于Cython.Distutils 的扩展模块(如果存在),因为它没有加载。只有build_ext。所以我在列表中创建了一个setuptools.extension 扩展,然后对扩展对象列表进行cythonize。列表中只有一个 Extension,如下所示。
Extension("distance", ["kmerdb/distance.pyx"], include_dirs=[np.get_include()])
我尝试了不同的安装方法,从python setup.py install 到pip install -e . 到生成轮文件并安装轮子。我找不到任何有用的东西...
好的,所以我对这个过程知之甚少,这可能就是我被挂断的原因,但我已经搜索了整个网站,没有运气。就这样吧。
我正在运行以下 shell 脚本来在本地安装我的包,它运行良好。问题是安装不会将.so 和.py 文件移动到我要导出的kmerdb 模块中。有什么建议么?谢谢
>python setup.py sdist bdist_wheel
>/bin/auditwheel repair --plat manylinux2014_x86_64 dist/kmerdb-*linux_x86_64.whl
>mv wheelhouse/* dist
>rm dist/*linux_x86_64.whl
>pip install dist/kmerdb-*-manylinux2014_x86_64.whl
>ls ~/.pyenv/versions/kdb/lib/python3.10/site-packages/kmerdb-0.6.5-py3.10-linux-x86_64.egg/
distance.cpython-310-x86_64-linux-gnu.so distance.py kmerdb ...
同样,distance.cpython-310-x86_64-linux-gno.so 文件没有移动到 kmerdb 模块,我的 Python 包,我试图在本地安装并为 .whl 配置上传到 PyPI。
Python 3.10.1 (main, Jan 1 2022, 21:28:19) [GCC 11.1.0] on linux
Cython==0.29.26
setup.py
Extension("distance", ["kmerdb/distance.pyx"], include_dirs=[np.get_include()], define_macros=[("NPY_NO_DEPRECATED_API", "NPY_1_7_API_VERSION")],),
setup(
name=NAME,
version=VERSION,
description=DESCRIPTION,
long_description=long_description,
long_description_content_type='text/markdown',
author=AUTHOR,
author_email=EMAIL,
python_requires=REQUIRES_PYTHON,
url=URL,
download_url=CURRENT_RELEASE,
keywords = ["k-mer", "kmer", "k-merdb", "kmerdb", "kdb"],
classifiers=[
"Development Status :: 1 - Planning",
"Intended Audience :: Developers",
"Intended Audience :: Science/Research",
"Operating System :: OS Independent",
"Programming Language :: Python",
"Programming Language :: Python :: 3",
"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",
"Topic :: Scientific/Engineering",
"Topic :: Scientific/Engineering :: Bio-Informatics",
"Topic :: Software Development :: Libraries :: Python Modules",
],
packages=find_packages(exclude=["tests", "*.tests", "*.tests.*", "tests.*"]),
package_dir={'kmerdb': 'kmerdb'},
package_data={'kmerdb': ['CITATION']},
# If your package is a single module, use this instead of 'packages':
#py_modules=['kmerdb'],
#scripts=['bin/kmerdb', 'bin/kmerdb_report.R'],
entry_points={
'console_scripts': ['kmerdb=kmerdb:cli'],
},
install_requires=REQUIRED,#['Cython==0.29.21', 'numpy==1.18.1'],
extras_require=EXTRAS,
include_package_data=True,
license='GPLv3+',
test_suite='test',
# tests_require=['mamba', 'expect'],
ext_modules=cythonize(extensions),
library_dirs=["."],
zip_safe=False,
)
【问题讨论】:
标签: python setup.py python-wheel cythonize