python - 在 pypi python setup.py 中指定可选依赖项

Question

如何在 python 的 setup.py 中指定可选依赖项？

这是我为我的开源库指定可选依赖项的尝试，但它似乎没有多大作用。

https://github.com/od-eon/django-cherrypy/blob/master/setup.py

特别是 extra_requires 在这个片段中:

setup(
    name='django-cherrypy',
    version='0.1',
    packages=packages,
    license='LICENSE',
    description='cherrypy, running under django',
    long_description=open('README.md').read(),
    author='Calvin Cheng',
    author_email='calvin@calvinx.com',
    install_requires=['cherrypy-wsgiserver'],
    extra_requires=['newrelic'],
    url='https://github.com/od-eon/django-cherrypy',
)

建议？

Answer 1

您的关键字不正确。它是 extras_require 和 it's supposed to be a dict.

setup(
    name="django-cherrypy",
    ...
    extras_require = {
        'mysterious_feature_x':  ["newrelic"]
    }
)