关于简易安装：如何使用easy_install彻底删除已安装的pip？

How to cleanly remove pip that is installed by using easy_install?

如果我在我的OS X Lion 10.7.4上使用了sudo easy_install pip，我该如何清除它？安装之后，我也做了pip install --upgrade setuptools

以下是输出：

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mac:~ usr$ sudo easy_install pip
Password:
Searching for pip
Reading http://pypi.python.org/simple/pip/
Best match: pip 1.5.4
Downloading https://pypi.python.org/packages/source/p/pip/pip-1.5.4.tar.gz#md5=834b2904f92d46aaa333267fb1c922bb
Processing pip-1.5.4.tar.gz
Running pip-1.5.4/setup.py -q bdist_egg --dist-dir /tmp/easy_install-b_hfrF/pip-1.5.4/egg-dist-tmp-o0r8F5
warning: no files found matching 'pip/cacert.pem'
warning: no files found matching '*.html' under directory 'docs'
warning: no previously-included files matching '*.rst' found under directory 'docs/_build'
no previously-included directories found matching 'docs/_build/_sources'
Adding pip 1.5.4 to easy-install.pth file
Installing pip script to /usr/local/bin
Installing pip2.7 script to /usr/local/bin
Installing pip2 script to /usr/local/bin

Installed /Library/Python/2.7/site-packages/pip-1.5.4-py2.7.egg
Processing dependencies for pip
Finished processing dependencies for pip

当我执行EDOCX1[2]时，pip(通过easy-install安装)会导致symlink问题，它将自己的pip安装到/usr/local/bin，如下所示：

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lrwxr-xr-x 1 usr admin 30 3 3 23:26 pip -> ../Cellar/python/2.7.6/bin/pip
lrwxr-xr-x 1 usr admin 31 3 3 23:26 pip2 -> ../Cellar/python/2.7.6/bin/pip2
lrwxr-xr-x 1 usr admin 33 3 3 23:26 pip2.7 -> ../Cellar/python/2.7.6/bin/pip2.7

我知道我可以使用brew link --overwrite python，但我不喜欢简单安装的pip在我的系统中，如果我不使用它。我宁愿保持我的系统清洁。

有人能给我解释一下这些警告是为了什么吗？我知道他们不会伤害我，但我很好奇我是否会失去任何依赖？

谢谢。

使用pip卸载pip:

1	sudo pip uninstall pip