Just installed postgresql-9.6.2 on Slackware-14.2/x86_64 and initialized
the database. However, there's no /usr/lib/postgresql/ directory with its
subdirectories, and another application I'm building wants that location
during configuration.
Postgres was installed via the SlackBuilds.org build script which I've
used for many years so I don't know where to start looking for the reason
there's no postgres lib/ directory.
Diagnostic help appreciated.
Rich