安装模块内的 Setup.py [英] Setup.py inside installed module

问题描述

对于像下面这样的目录结构，我无法使 xy 成为可导入的包.

For a directory structure like the following, I haven't been able to make xy an importable package.

xy
├── __init__.py
├── z
│   ├── __init__.py
│   └── stuff.py
└── setup.py

如果 setup.py 是一个目录，我可以使用

If the setup.py were a directory up, I could use

from setuptools import setup
setup(name='xy',
      packages=['xy'])

但除此之外，没有package_dir和packages的组合让我import xy，只有import z.不幸的是，移动 setup.py 目录并不是一个真正的选择由于过多的硬编码路径.

but short of that, no combination of package_dir and packages has let me import xy, only import z. Unfortunately, moving the setup.py a directory up isn't really an option due to an excessive number of hard-coded paths.

推荐答案

有关如何使用 package_dir 和 packages 来帮助此类项目的想法，请参阅以下答案:https://stackoverflow.com/a/58429242/11138259

See the following answer for ideas how to use package_dir and packages to help with such projects: https://stackoverflow.com/a/58429242/11138259

简而言之:

#!/usr/bin/env python3
import setuptools
setuptools.setup(
    # ...
    packages=['xy', 'xy.z'],
    #packages=setuptools.find_packages('..')   # only if parent directory is otherwise empty
    package_dir={
        'xy': '.',
    },
)

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