Don't install imake and makedepend (although we need to build them for
internal use -- it is too hard to make it use the installed versions).
Make PLIST complete and add more manpages to MAN*.
Approved by: obrien (defact maintainer)
offering.
Portions of this port came from the following (the rest was my own blood
and sweat):
PR: 18691
Submitted by: Cyrille Lefevre <clefevre@citeweb.net>
Submitted by: Sungman Cho <smcho@tsp.korea.ac.kr> (via -ports)
