相关疑难解决方法(0)

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.

我尝试进行点升级,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1.0.1
• ActivePython 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-oauth
Downloading/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 …

无论我正在尝试安装哪个软件包,我都会收到此错误:

error: invalid command 'egg_info'

----------------------------------------
Cleaning up...
Command python setup.py egg_info failed with error code 1 in c:\users\zorpix\appdata\local\temp\pip-build-Zorpix\virtualenv
Storing complete log in C:\Users\Zorpix\pip\pip.log

我看到了这个问题,但答案对我不起作用.我可以安装分发包,到目前为止是我可以安装的唯一软件包,但它不能解决问题,因为我尝试安装另一个软件包后会立即返回egg_info错误.我对此感到非常沮丧,因为我在任何地方都找不到任何有用的东西.我也有django和pip以及之前安装的所有东西,但我不得不重新安装所有,现在它不能正常工作......任何帮助都将不胜感激.

这是它存储的日志:

------------------------------------------------------------
C:\Python27\Scripts\pip-script.py run on 07/26/13 11:30:42
Downloading/unpacking virtualenv

  Getting page https://pypi.python.org/simple/virtualenv/
  URLs to search for versions for virtualenv:
  * https://pypi.python.org/simple/virtualenv/
  Analyzing links from page https://pypi.python.org/simple/virtualenv/
    Found link https://pypi.python.org/packages/source/v/virtualenv/virtualenv-1.3.tar.gz#md5=36b766604542f2c34d8dffdb21ba14a9 (from https://pypi.python.org/simple/virtualenv/), version: 1.3
    Found link https://pypi.python.org/packages/source/v/virtualenv/virtualenv-1.6.2.tar.gz#md5=e948af53ad41ca2718c4034484fcd694 (from https://pypi.python.org/simple/virtualenv/), version: 1.6.2
    Found link https://pypi.python.org/packages/source/v/virtualenv/virtualenv-1.7.tar.gz#md5=dcc105e5a3907a9dcaa978f813a4f526 (from https://pypi.python.org/simple/virtualenv/), version: 1.7
    Skipping link https://pypi.python.org/packages/2.4/v/virtualenv/virtualenv-1.3.2-py2.4.egg#md5=6913c03f02167fe4ac32add76c3edeb7 (from https://pypi.python.org/simple/virtualenv/); unknown …

除了Mac OSX附带的Python版本之外,我最近从他们的网站上下载了python.这是我开始在使用pip安装软件包时遇到问题.

sudo pip install -vvv pygoogle

将输出以下内容:

The directory '/Users/robot/Library/Caches/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
The directory '/Users/robot/Library/Caches/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip …