pg_config, ruby pg, postgresql 9.0 problem after upgrade, centos 5

Question

After upgrade postgresql 8.1 to 9.0 ive noticed issues with libraries dependency. Postgresql works fine (connection, queries).

yum list postgresql*
Installed         


        

Answer 1

There are various config options you can add to the gem install, like -with-opt-dir, --with-pg-dir and --with-pg-config. Look at this mailing list thread:

http://www.ruby-forum.com/topic/409608