ports/77776: Teach memdump about FreeBSD 5 & 6

[Yonatan]

>Number:         77776
>Category:       ports
>Synopsis:       Teach memdump about FreeBSD 5 & 6
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Feb 20 14:30:01 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator:     Yonatan
>Release:        5.0
>Organization:
Hire me :)
>Environment:
FreeBSD www.www.www 5.0-RELEASE FreeBSD 5.0-RELEASE #0: Thu Aug 28 21:09:30 IDT 2003     root@:/usr/obj/usr/src/sys/SERVER  i386
>Description:
Teaching memdump about FreeBSD 5 (and 6) - adding 4 lines to makedefs, and  changing 2 lines in memdump.c.
The rest of the patches are to silence warnings (comments in comments at the headers of files, and possibly uninitialized variables in memdump.c).
Homepage adjusted in pkg-descr.
>How-To-Repeat:
Run on FreeBSD 5 before patch. frown.
Run on FreeBSD 5 after the patch. rejoice.
>Fix:
http://www.sl0th.org/FreeBSD/memdump-FreeBSD5.diff

This was NOT tested on FreeBSD 6.
If something changed in /dev/mem or /dev/kmem, this might not work.
>Release-Note:
>Audit-Trail:
>Unformatted: