未找到pg_config可执行文件
我在安装 psycopg2 时遇到问题。当我尝试时,我收到以下错误:pip install psycopg2
Error: pg_config executable not found.
Please add the directory containing pg_config to the PATH
or specify the full executable path with the option:
python setup.py build_ext --pg-config /path/to/pg_config build ...
or with the pg_config option in 'setup.cfg'.
----------------------------------------
Command python setup.py egg_info failed with error code 1 in /tmp/pip-build/psycopg2
但问题其实是在我的;它运行没有任何问题:pg_config
PATH
$ which pg_config
/usr/pgsql-9.1/bin/pg_config
我尝试将pg_config路径添加到文件中,并使用我从其网站(http://initd.org/psycopg/)下载的源文件构建它,我收到以下错误消息!setup.cfg
Error: Unable to find 'pg_config' file in '/usr/pgsql-9.1/bin/'
但它实际上就在那里!!!
我对这些错误感到困惑。任何人都可以帮忙吗?
顺便说一句,我所有的命令。我也在RHEL 5.5上。sudo