下载了python2.5,安装完.
结果执行python,还是自己找到原来系统自带的2.2x版本的.无语.
在当前用户目录下面:vi .bashrc
vi .bashrc
添加:PYTHON_PATH=/home/trac_svn/python25PATH=$PYTHON_PATH/bin:$PATHexport PATH
PYTHON_PATH=/home/trac_svn/python25PATH=$PYTHON_PATH/bin:$PATHexport PATH
解决.