pkg/47763: devel/xulrunner dependency on lang/gcc45 does not count on DragonFly

[justin%shiningsilence.com@localhost]

>Number:         47763
>Category:       pkg
>Synopsis:       devel/xulrunner dependency on lang/gcc45 does not count on 
>DragonFly
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    pkg-manager
>State:          open
>Class:          change-request
>Submitter-Id:   net
>Arrival-Date:   Wed Apr 24 17:40:00 +0000 2013
>Originator:     Justin Sherrill
>Release:        DragonFly 3.3
>Organization:
>Environment:
DragonFly pkgbox64.dragonflybsd.org 3.3-DEVELOPMENT DragonFly 
v3.3.0.1001.g0465e-DEVELOPMENT #2: Wed Jan 23 14:55:28 PST 2013     
root%pkgbox64.dragonflybsd.org@localhost:/usr/obj/usr/src/sys/PKGBOX64  x86_64

>Description:
devel/xulrunner has a dependency on lang/gcc45.  lang/gcc45 is masked out for 
all versions of DragonFly.  Therefore, devel/xulrunner will not install.  
(devel/xulrunner/mozilla-common.mk)
>How-To-Repeat:
Build devel/xulrunner on a DragonFly-3.3 or later machine.
>Fix:
DragonFly 3.3 and later have gcc 4.7 installed.  It should only be necessary to 
mask out older versions of DragonFly.