Custom RPM repositories may modify comps.xml to include custom rpms, rebuilt packages, or ports. Existing Existing groups can be modified or you can create new groups entirely. Packages can install by default, optional, mandatory, or conditional.

You want to install a special version of openssl that’s not the latest release, but some other app requires that specific one — how do you do it?
Lets assume you don’t have the right repository installed, and you need to set that up first.  If you’re looking for some package …

I don’t understand why some people think this is a complicated thing to set up, so here goes my approach which I think is the easiest method.  Perhaps you’re behind a very restrictive corporate firewall or you want to conserve bandwidth when you’re setting up several machines.  You can set …