How to verify PostgreSQL 9 has installed correctly on a CentOS server?
- by A4J
I'm trying to install the PG (postgres) gem on a CentoOS server, but it keeps saying Postgres is too old, even though I have upgraded it to 9.1.3 (as per the instructions here http://www.davidghedini.com/pg/entry/install_postgresql_9_on_centos).
I am using CentOS 5.8 (and Ruby 1.9.3)
Here is the error message:
Building native extensions. This…