For my installation script at
http://cognovis.de/developer/en/pg82 I need to replace the /usr/local/pgsql in the postgresql.txt with the value of the variable $PG_INSTALL
I thought doing it this way:
perl -pi.bak -e "s/\/usr\/local\/pgsql/$PG_INSTALL/g" openacs-4/packages/acs-core-docs/www/files/postgresql.txt
Sadly this does not work as $PG_INSTALL is "/usr/local/pg82" which does not bode well as for the above command it would have to be "\/usr\/local\/pg82"
Any clue how I can do this? This would be highly appreciated.