> You seem to have a very bizarre setup there --- there is no such thing
> as "readpgenv" in the standard Postgres distribution, and
> /usr/lib/postgresql/bin/ isn't the standard place to put the executable
> files either. Perhaps the above is normal for the Debian package of
> Postgres, but I'm afraid you'll have to ask the Debian packager for
> help. Nobody using other platforms is likely to be able to help...
I have Debian and Postgres installed from .deb package. Postgres is
installed in /usr/lib/postgresql by default and it contains readpgenv.
Psql stops working as described, when I remove executable attribute
from readpgenv. readpgenv is a bash script and has only 3 lines:
#!/bin/bash
. /etc/postgresql/postgresql.env
env
postgresql.env file is an export of PGDATA/PGLIB/PGACCES_HOME variables
Tomasz Myrta