that actually conforms to the Porters Handbook.
Add a -t option to pkg_version(1) for doing comparison testing.
Add a script (and make test target) to do some regression tests on
the package number comparison routine, to help debug future revisions.
Submitted by: knu
Procrastination by: bmah
pkg_version (as you may well know) matches the existing packages/ports
installed on your system with the ports INDEX and reports which
ports differ from the current INDEX.
Submitted by: Bruce A. Mah <CA.Sandia.GOV>
Reviewed by: ports