You may have to compile/run with a shell where you do:
export LD_LIBRARY_PATH=/path/to/pg
But hopefully someone with better ideas will step up.
Also, a postgres specific list might have more info if you strike out here.
Here is an example of how I setup and run AOLserver:
#!/bin/bash
sleep 4
export HOMEDIR=/web/rmadilo
export PATH=$HOMEDIR/bin:$HOMEDIR/lib/tcl8.4/rmadilo/bin:/usr/X11R6/bin:/usr/local/bin:/usr/bin:/bin
export LD_LIBRARY_PATH=/usr/local/pgsql/lib
exec 2>&1
exec $HOMEDIR/bin/nsd -ft $HOMEDIR/rm.tcl -u tom -b 216.211.130.179:80
from:
http://rmadilo.com/m2/servers/rmadilo/run
