Linux 将模块添加到 pythonpath - 没有任何效果
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add module to pythonpath - nothing works
提问by BPm
I don't have root access so I installed psycopg2 module to /opt (I have permission for that directory):
我没有 root 访问权限，所以我将 psycopg2 模块安装到 /opt （我有该目录的权限）：
$python setup.py install --prefix=/opt
I've tried several methods:
我尝试了几种方法：
#.bashrc
PATH=$PATH:$HOME/bin:/opt/lib/python2.4/site-packages/psycopg2/
export PATH
or
或者
#.bash_profile
PATH=$PATH:$HOME/bin:/opt/lib/python2.4/site-packages/
export PATH
I also tried sys.path.append('/opt/lib/python2.4/site-packages/psycopg2/')
我也试过 sys.path.append('/opt/lib/python2.4/site-packages/psycopg2/')
nothing works:
没有任何效果：
$python
>>>import psycopg2
>>>no psycopg2 module
Neither /opt/lib/python2.4/site-packages/psycopg2/or /opt/lib/python2.4/site-packages/path works
无论是/opt/lib/python2.4/site-packages/psycopg2/或/opt/lib/python2.4/site-packages/通路工程
Please help, thank you
请帮忙，谢谢
