[rt-users] RT with Postgres

[Don Brett]

This is just a guess but I would look at the Makefile (in my case
located at /usr/src/rt-3-0-7_01/Makefile) and check the db_type:

DB_TYPE                 =       mysql (I use mysql)

Again, it's a guess, but I assume:

$ perl sbin/rt-test-dependencies --with-postgresql --with-modperl1
(you did use the --install switch I assume)

, just checks dependencies.  To change the database type you would have
done:
./configure --with-db-type=postgres

In my case, I used:

$ perl sbin/rt-test-dependencies --with-mysql --with-modperl1 --install
make install
make initialize-database

I used all defaults so I didn't bother to re-configure.  Good luck,
Don