我想要什么
放置由python setup.py生成的所有构建输出(build、dist、my_package.egg_info等) code> 进入特定目录。
项目结构
awesome_pkg/
__init__.py
mod.py
my_fancy_app/
__init__.py
__main__.py
target/
requirements.txt
setup.py
__main__.py:
def main():
print("Hello virtual environment")
if __name__ == '__main__':
main()
setup.py:
import setuptools
setuptools.setup(
name = "my_fancy_app",
version="0.0.1",
author="Me Myself",
author_email="me@my.self",
description="Some description",
long_description="Some long description",
packages=setuptools.find_packages(),
entry_points={
'console_scripts': [ 'hlpth = my_fancy_app.__main__:main' ]
},
classifiers=[
"Programming Language :: Python :: 3.7",
"License :: OSI Approved :: MIT License",
"Operating System :: OS Independent",
],
python_requires='>=3.7'
)
__init__.py 是一个空脚本
我尝试过的
我尝试简单地使用特定的工作目录运行setup.py:
cd target
python3.7 ../setup.py bdist_wheel
问题
问题是它并没有真正打包任何东西:
$ python3.7 ../setup.py bdist_wheel
running bdist_wheel
running build
installing to build/bdist.linux-x86_64/wheel
running install
running install_egg_info
running egg_info
creating my_fancy_app.egg-info
writing my_fancy_app.egg-info/PKG-INFO
writing dependency_links to my_fancy_app.egg-info/dependency_links.txt
writing entry points to my_fancy_app.egg-info/entry_points.txt
writing top-level names to my_fancy_app.egg-info/top_level.txt
writing manifest file 'my_fancy_app.egg-info/SOURCES.txt'
reading manifest file 'my_fancy_app.egg-info/SOURCES.txt'
writing manifest file 'my_fancy_app.egg-info/SOURCES.txt'
Copying my_fancy_app.egg-info to build/bdist.linux-x86_64/wheel/my_fancy_app-0.0.1-py3.7.egg-info
running install_scripts
creating build/bdist.linux-x86_64/wheel/my_fancy_app-0.0.1.dist-info/WHEEL
creating 'dist/my_fancy_app-0.0.1-py3-none-any.whl' and adding 'build/bdist.linux-x86_64/wheel' to it
adding 'my_fancy_app-0.0.1.dist-info/METADATA'
adding 'my_fancy_app-0.0.1.dist-info/WHEEL'
adding 'my_fancy_app-0.0.1.dist-info/entry_points.txt'
adding 'my_fancy_app-0.0.1.dist-info/top_level.txt'
adding 'my_fancy_app-0.0.1.dist-info/RECORD'
removing build/bdist.linux-x86_64/wheel
但是从源根目录运行它效果非常好 python3.7 setup.py bdist_wheel 并且这两个包都捆绑到 wheel 存档中。
有没有办法进行这种源代码构建？
最佳答案
您必须不断尝试，直到找到适合您的具体用例的setuptools命令和选项的正确组合。例如，我在 bdist_wheel 中使用以下组合取得了一些成功:
python3 setup.py egg_info --egg-base target build --build-base target/build bdist_wheel --dist-dir target/dist
关于Python3 脱离源代码构建，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/59087037/