- New, optional Makefile variable HOMEPAGE, specifies a URL for
the home page of the software if it has one.
- The value of HOMEPAGE is used to add a link from the
README.html files.
- pkglint updated to know about it. The "correct" location for
HOMEPAGE in the Makefile is after MAINTAINER, in that same
section.
Get rid of HAVE_MOTIF, MOTIF_STATIC, REQUIRES_MOTIF and MOTIF_ONLY.
Standardise on USE_MOTIF, which uses the pkgsrc dependency checks to
use Motif, if it's available, or Lesstif, if not.
Implement a new DEPENDS definition, which looks for an installed
package, building it if not present, and use it in preference to
LIB_DEPENDS. This should make the package collection more useful on
NetBSD ELF ports.
