2015-04-22 100 views
1

我在mac上安裝了python2.7.6,也是pip。但是當試圖獲得pip版本或運行它時,它有錯誤。在Mac OS上安裝後獲取pip版本時出錯Yosemite

這是從我的MAC輸出:

$ which python 

/Library/Frameworks/Python.framework/Versions/2.7/bin/python 

$ which pip 

/Library/Frameworks/Python.framework/Versions/2.7/bin/pip 

$ python -V 

Python 2.7.6 

$ pip --version 

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 2793, in <module> 
    working_set.require(__requires__) 
    File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources.py", line 673, in require 
    needed = self.resolve(parse_requirements(requirements)) 
    File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources.py", line 576, in resolve 
    raise DistributionNotFound(req) 
pkg_resources.DistributionNotFound: pip==1.3.1 

任何想法?

+0

什麼'python -m pip --version'和'echo $ PYTHONPATH'打印? – cel

+0

如果你特別不需要pip == 1.3.1,你能運行'pip install --upgrade pip'嗎? – HKstrongside

回答

0

發生此錯誤的原因是您的Mac OSX python完好無損,但您已從庫中刪除了Python文件夾。只需在〜/ .bash_profile中爲Mac OSX python設置路徑,它就會被解析。

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