[patch] Shoot yourself in the foot fix for firefox

[Mel]

>Submitter-Id:	current-users
>Originator:	Mel
>Organization:	
>Confidential:	no 
>Synopsis:	[patch] Shoot yourself in the foot fix for firefox
>Severity:	non-critical
>Priority:	medium
>Category:	ports
>Class:		change-request
>Release:	FreeBSD 6.2-STABLE i386
>Environment:
System: FreeBSD snoogles.rachie.is-a-geek.net 6.2-STABLE FreeBSD 6.2-STABLE #0: Mon Mar 26 09:16:30 AKDT 2007 root at smoochies.rachie.is-a-geek.net:/usr/obj/usr/src/sys/GENERIC i386


	
>Description:
Ref: http://lists.freebsd.org/pipermail/freebsd-questions/2007-September/157558.html
As a side-note:
	Since Xorg 7.2, ports linking with libX11/libXpm pull in a horde of
	dependencies frequently for little functionality. Good example:
	php[45]-gd: xpm support is hardly used in the real world(tm).
	So people set WITHOUT_X11 in /etc/make.conf and forget about it.
	Also, flags set with portupgrade's -m option live throughout
	build of ports' dependencies.
>How-To-Repeat:
	Compile pango with WITHOUT_X11 somewhere defined. Then compile firefox.
>Fix:

Patch assumes WANT_GNOME verifies pango dependency but does not account for WITHOUT_X11 flag.

--- Makefile.orig	Sat Sep  8 02:46:36 2007
+++ Makefile	Sun Sep  9 10:40:41 2007
@@ -24,6 +24,9 @@
 MOZ_OPTIONS=	--program-transform-name='s/firefox/${MOZILLA}/'
 
 WANT_GNOME=	yes
+.if exists(${LOCALBASE}/libdata/pango.pc) && ! exists(${LOCALBASE}/libdata/pangox.pc)
+BROKEN=		This port requires pango built with X11 support. Recompile pango making sure WITHOUT_X11 is undefined.
+.endif
 ALL_TARGET=	default
 CONFIGURE_ENV=	LOCALBASE=${LOCALBASE}
 EXTRA_CFLAGS=	-O2