Forum OpenACS Q&A: Re: /etc/postgresql/postgresql.env: No such file or directory

Iuri, maybe someone with a debian system can answer your question.
yes i did post it on the debian-users mailling list. But nobody answered. :(
anyway I'll keep it posted when i solve this issue
here it is the answer. run apt-get install the package bellow.

http://packages.debian.org/stable/misc/postgresql-client