我已经做了虚拟python环境。当我尝试安装 setuptools 时,我得到以下信息:
python setup.py install --prefix=/home/dgomez/
错误:
TEST FAILED: /home/dgomez//lib/python2.7/site-packages/ does NOT support .pth files
error: bad install directory or PYTHONPATH
You are attempting to install a package to a directory that is not
on PYTHONPATH and which Python does not read ".pth" files from. The
installation directory you specified (via --install-dir, --prefix, or
the distutils default setting) was:
/home/dgomez//lib/python2.7/site-packages/
and your PYTHONPATH environment variable currently contains:
''
当我检查系统路径时,我收到以下输出:
>>> import sys
>>> import sys
/usr/lib/python27.zip
/usr/lib64/python2.7
/usr/lib64/python2.7/plat-linux2
/usr/lib64/python2.7/lib-tk
/usr/lib64/python2.7/lib-old
/usr/lib64/python2.7/lib-dynload
/usr/lib64/python2.7/site-packages
/usr/local/lib64/python2.7/site-packages
/usr/local/lib/python2.7/site-packages
/usr/lib64/python2.7/site-packages/gst-0.10
/usr/lib64/python2.7/site-packages/gtk-2.0
/usr/lib/python2.7/site-packages
我该如何解决这个问题?
更新
我通过编辑 .bashrc 解决了这个问题,并添加了以下行:
PYTHONPATH="${PYTHONPATH}:/home/dgomez/lib/python2.7/site-packages/"
export PYTHONPATH