小牛升级后virtualenvwrapper的终端问题

Question

升级到OSX Mavericks后,我在终端收到此消息:

/usr/bin/python: No module named virtualenvwrapper
virtualenvwrapper.sh: There was a problem running the initialization hooks. 

If Python could not import the module virtualenvwrapper.hook_loader,
check that virtualenv has been installed for
VIRTUALENVWRAPPER_PYTHON=/usr/bin/python and that PATH is
set properly.

Answer 1

尝试重新安装pip,然后重新安装virtualenvwrapper(升级到Mavericks后我必须完成以下步骤):

$ sudo easy_install pip
$ sudo pip install --upgrade virtualenvwrapper

Answer 2

重新排列导出顺序,以便将python路径放在文件中的virtualenv命令之前.bash_profile.

# python path
export PATH=/usr/local/bin:$PATH

# needed for virtualenvwrapper
export WORKON_HOME=$HOME/.virtualenvs
source /usr/local/bin/virtualenvwrapper.sh

Answer 3

尝试编辑.bash_profile文件

# Home brew
export PATH=/usr/local/bin:$PATH

# virtualenvwrapper 
export WORKON_HOME=$HOME/.virtualenvs
export VIRTUALENVWRAPPER_PYTHON=/usr/local/bin/python
export VIRTUALENVWRAPPER_VIRTUALENV=/usr/local/bin/virtualenv
source /usr/local/bin/virtualenvwrapper.sh