Python pip安装失败:命令egg_info无效我发现最近经常在我尝试使用pip安装Python包时,我得到下面的错误。我在网上找到了一个必须使用下载目录中的“ python2 setup.py install ” 的参考资料,并且确实发现如果我手动查找并下载软件包(来自pypi),这将会有效。但是,我不知道pip在哪里下载包,和/或为什么它以这种方式失败。我尝试进行pip升级,但它也以类似的方式失败,出现了一堆“未知的分发选项”错误(entry_points,zip_safe,test_suite,tests_require)!点1.0.1ActivePython 2.7尝试使用ActiveState的pypm失败,因为它们具有较小的库基础,并且它不包括这些包。C:\test>pip install requests-oauthDownloading/unpacking requests-oauth Downloading requests-oauth-0.4.1.tar.gz Running setup.py egg_info for package requests-oauth
E:\Plang\ActivePython\lib\distutils\dist.py:267: UserWarning: Unknown distribution option: 'zip_safe'
warnings.warn(msg)
E:\Plang\ActivePython\lib\distutils\dist.py:267: UserWarning: Unknown distribution option: 'install_requires'
warnings.warn(msg)
usage: -c [global_opts] cmd1 [cmd1_opts] [cmd2 [cmd2_opts] ...]
or: -c --help [cmd1 cmd2 ...]
or: -c --help-commands or: -c cmd --help
error: invalid command 'egg_info'
Complete output from command python setup.py egg_info:
E:\Plang\ActivePython\lib\distutils\dist.py:267: UserWarning: Unknown distribution option: 'zip_safe'
warnings.warn(msg)E:\Plang\ActivePython\lib\distutils\dist.py:267: UserWarning: Unknown distribution option: 'install_requires'
warnings.warn(msg)usage: -c [global_opts] cmd1 [cmd1_opts] [cmd2 [cmd2_opts] ...]
or: -c --help [cmd1 cmd2 ...]
or: -c --help-commands or: -c cmd --help
error: invalid command 'egg_info'
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