升级到 Mac OS X 10.8 (Mountain Lion) 并在尝试调用时出现以下错误$ pip
:
Traceback (most recent call last):
File "/usr/local/bin/pip", line 5, in <module>
from pkg_resources import load_entry_point
File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources.py", line 2603, in <module>
working_set.require(__requires__)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources.py", line 666, in require
needed = self.resolve(parse_requirements(requirements))
File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources.py", line 565, in resolve
raise DistributionNotFound(req) # XXX put more info here
pkg_resources.DistributionNotFound: pip==1.1
更新:尝试通过再次执行安装过程来重新安装(使用http://www.pip-installer.org/en/latest/installing.html#using-the-installer和easy_install
),但没有成功,得到了相同的结果错误。
现在尝试以下方法:调用$ sudo pip
并且上述错误消失。奇怪的是,在上述错误消息中找不到的目录指向 /System/Library/... 而 python 安装(新?)在 /Library/Frameworks/.. 中找到:
$ which python
/Library/Frameworks/Python.framework/Versions/Current/bin/python
知道如何摆脱 sudo 吗?