ports/97406: [PATCH] bsd.port.mk: ghostscript port detection refactoring

[Arseny Nasokin]

>Number:         97406
>Category:       ports
>Synopsis:       [PATCH] bsd.port.mk: ghostscript port detection refactoring
>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:   Wed May 17 17:20:22 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator:     Arseny Nasokin
>Release:        FreeBSD-7.0
>Organization:
CMC MSU
>Environment:
$FreeBSD: ports/Mk/bsd.port.mk,v 1.532 2006/05/02 10:09:23 netchild Exp $
>Description:
detectng, which ghostscrpt port to use, is not efficient.
>How-To-Repeat:
see this make file.
>Fix:
--- bsd.port.mk.orig    Wed May 17 21:00:14 2006
+++ bsd.port.mk Wed May 17 21:01:13 2006
@@ -1843,23 +1843,19 @@
 
 # Set the default for the installation of Postscript(TM)-
 # compatible functionality.
-.if !defined(WITHOUT_X11)
+.if !defined(GHOSTSCRIPT_PORT)
 .if defined(WITH_GHOSTSCRIPT_AFPL)
-GHOSTSCRIPT_PORT?=     print/ghostscript-afpl
+GHOSTSCRIPT_PORT=      print/ghostscript-afpl
 .elif defined(WITH_GHOSTSCRIPT_GPL)
-GHOSTSCRIPT_PORT?=     print/ghostscript-gpl
+GHOSTSCRIPT_PORT=      print/ghostscript-gpl
 .else
-GHOSTSCRIPT_PORT?=     print/ghostscript-gnu
-.endif
-.else
-.if defined(WITH_GHOSTSCRIPT_AFPL)
-GHOSTSCRIPT_PORT?=     print/ghostscript-afpl-nox11
-.elif defined(WITH_GHOSTSCRIPT_GPL)
-GHOSTSCRIPT_PORT?=     print/ghostscript-gpl-nox11
-.else
-GHOSTSCRIPT_PORT?=     print/ghostscript-gnu-nox11
+GHOSTSCRIPT_PORT=      print/ghostscript-gnu
 .endif
+
+.if !defined(WITHOUT_X11)
+GHOSTSCRIPT_PORT:= ${GHOSTSCRIPT_PORT}-nox11
 .endif
+.endif #!defined GHOSTSCRIPT_PORT
 
 # Set up the ghostscript dependencies.
 .if defined(USE_GHOSTSCRIPT) || defined(USE_GHOSTSCRIPT_BUILD)
>Release-Note:
>Audit-Trail:
>Unformatted: