Monday, July 23, 2012

Re: How to install psycopg2 using Pip?

Guys, I have a similar problem but the difference is pg_config is actually in my PATH:

$ which pg_config
/usr/pgsql-9.1/bin/pg_config

I get the following error when I try to pip install psychopg2

###################
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

###################

I tried adding pg_config path to the setup.cfg file and build it using the source files I downloaded from their website and I get the following error message!

Error: Unable to find 'pg_config' file in '/usr/pgsql-9.1/bin/'


But it is actually THERE!!!

I am baffled by these errors. Can anyone help please?

By the way, I sudo all the commands. Also I am RHEL 5.5.



On Thursday, March 24, 2011 11:18:23 AM UTC-5, Shawn Milochik wrote:
On Thu, Mar 24, 2011 at 12:03 PM, Andre Lopes <lopes80andre@gmail.com> wrote:
> I have solved.
>
> I just edited "setup.cfg" on the psycopg2 and added:
>
> pg_config=C:\Program Files\PostgreSQL\8.4\bin\pg_config.exe


Yeah, that's the easiest method, but you specifically wanted to know
how to install it with pip. That way you have to install the module
manually. But it works. ;o)

Shawn

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