Bring back a patch to fix pthread linking in avahi.

Reported by:	Pascal G. Hofstee <caelian@gmail.com>

net/avahi/Makefile

@@ -7,7 +7,7 @@
 
 PORTNAME=	avahi
 PORTVERSION=	0.6.13
-PORTREVISION?=	0
+PORTREVISION?=	1
 CATEGORIES?=	net dns
 MASTER_SITES=	http://www.avahi.org/download/
 

net/avahi/files/patch-configure

@@ -0,0 +1,10 @@
+--- configure.orig	Sun Sep  3 12:31:45 2006
++++ configure	Sun Sep  3 12:32:34 2006
+@@ -20559,6 +20559,7 @@ echo $ECHO_N "checking whether to check 
+    check_inconsistencies=yes
+    case "${host_cpu}-${host_os}" in
+      *-darwin*) check_inconsistencies=no ;;
++     *-freebsd*) check_inconsistencies=no ;;
+    esac
+    if test x"$GCC" != xyes -o "x$check_inconsistencies" != xyes ; then
+       { echo "$as_me:$LINENO: result: no" >&5