我已经使用自制软件在新的 Mac Lion 安装上安装了 python,并且一直在尝试使用 pip 安装 virtualenv 和 virtualenvwrapper,但是当我开始一个新的终端会话时,我得到了这个回溯:
Traceback (most recent call last):
File "<string>", line 1, in <module>
ImportError: No module named virtualenvwrapper.hook_loader
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.
使用的python和pip来自自制软件,但似乎希望我使用Apple的默认python。我得到以下
~$ which python | xargs ls -l
lrwxr-xr-x 1 beard admin 33 Jun 24 16:11 /usr/local/bin/python -> ../Cellar/python/2.7.3/bin/python
~$ echo $VIRTUALENVWRAPPER_PYTHON
/usr/local/bin/python
~$ which pip | xargs ls -l
-rwxr-xr-x 1 beard admin 301 Jun 24 16:18 /usr/local/share/python/pip
~$ which virtualenvwrapper.sh | xargs ls -l
-rwxr-xr-x 1 beard admin 32227 Jun 24 16:19 /usr/local/share/python/virtualenvwrapper.sh
但是,似乎认为我已经在系统 python 中安装了 pip (和 virtualenv)/usr/bin/python
编辑:在我的 bashrc--
export WORKON_HOME="$HOME/py-env"
export VIRTUALENVWRAPPER_LOG_DIR="$HOME/py-env"
export VIRTUALENVWRAPPER_HOOK_DIR="$HOME/py-env"
source /usr/local/share/python/virtualenvwrapper.sh
export VIRTUALENVWRAPPER_PYTHON="/usr/local/bin/python"