pkg/32608: ghostscript-esp depends unconditionally on cups

[collver%peak.org@localhost]

>Number:         32608
>Category:       pkg
>Synopsis:       ghostscript-esp depends unconditionally on cups
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    pkg-manager
>State:          open
>Class:          change-request
>Submitter-Id:   net
>Arrival-Date:   Tue Jan 24 04:00:00 +0000 2006
>Originator:     collver%peak.org@localhost
>Release:        NetBSD 3.0
>Organization:
>Environment:
System: NetBSD sanctum 3.0 NetBSD 3.0 (SANCTUM) #0: Sun Dec 25 11:35:26 PST 
2005 ben@sanctum:/home/ben/src/netbsd/3.0/src/sys/arch/i386/compile/SANCTUM i386
Architecture: i386
Machine: i386

>Description:
I want to use ghostscript-esp because it includes drives that have been
removed from the other ghostscript distributions.  I don't want to install
CUPS.  ghostscript-esp does not actually require CUPS to run.

>How-To-Repeat:
Build print/ghostscript-esp and watch it build CUPS.

>Fix:
Make CUPS support optional using the pkgsrc option framework.
http://terrorpin.net/~ben/docs/comp/os/netbsd/pkgsrc/ghostscript-esp.diff