misc/156340: [patch] [bsd.port.mk] reaper of the dead: are three variable defintions needed

[Eitan Adler]

>Number:         156340
>Category:       misc
>Synopsis:       [patch] [bsd.port.mk] reaper of the dead: are three variable defintions needed
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Tue Apr 12 02:00:22 UTC 2011
>Closed-Date:
>Last-Modified:
>Originator:     Eitan Adler
>Release:        
>Organization:
>Environment:
>Description:
I'm basing this PR entirely on the comment near the definition.  I'm able to build ports with this patch. I think an exp-run would be useful "XXX Are these needed here?  DESCR was set wrong for a few years

>How-To-Repeat:

>Fix:
Index: bsd.port.subdir.mk
===================================================================
RCS file: /home/ncvs/ports/Mk/bsd.port.subdir.mk,v
retrieving revision 1.77
diff -u -r1.77 bsd.port.subdir.mk
--- bsd.port.subdir.mk	20 Dec 2010 12:23:52 -0000	1.77
+++ bsd.port.subdir.mk	12 Apr 2011 01:38:34 -0000
@@ -50,11 +50,6 @@
 MOVEDDIR?=		${PORTSDIR}
 MOVEDFILE?=		MOVED
 
-# XXX Are these needed here?  DESCR was set wrong for a few years
-MASTERDIR?=     ${.CURDIR}
-PKGDIR?=		${MASTERDIR}
-DESCR?=			${PKGDIR}/pkg-descr
-
 .include "${PORTSDIR}/Mk/bsd.commands.mk"
 
 .MAIN: all


>Release-Note:
>Audit-Trail:
>Unformatted: