0
我快VIRTUALENV这样的:Virtualenv包含全球套餐/我如何清除我的PYTHONPATH?
$ virtualenv --no-site-packages venv
New python executable in .../venv/bin/python
Installing setuptools, pip, wheel...done.
$ source venv/bin/activate
但是,当我pip freeze -l
,我没有得到任何东西。所以我双重检查我的PYTHONPATH:
$ python
import sys
for i in sys.path:
... print i
这给了这样的输出:
/home/...
/usr/local/lib/python2.7/site-packages
/usr/local/lib/python2.7/dist-packages
/usr/lib/python2.7/site-packages
/usr/lib/python2.7/dist-packages
/home/.../venv/lib/python2.7
/home/.../venv/lib/python2.7/plat-x86_64-linux-gnu
/home/.../venv/lib/python2.7/lib-tk
/home/.../venv/lib/python2.7/lib-old
/home/.../venv/lib/python2.7/lib-dynload
/usr/lib/python2.7
/usr/lib/python2.7/plat-x86_64-linux-gnu
/usr/lib/python2.7/lib-tk
/home/.../venv/local/lib/python2.7/dist-packages
/home/.../venv/lib/python2.7/site-packages
/home/.../venv/local/lib/python2.7/dist-packages
在目录中,我用...
的路径表示我的项目/工作目录。
在我看来,我真正需要做的是确保在我的虚拟环境中,/usr/
路径不显示。但我该怎么做?我如何清除这些无关的路径?