$OpenBSD: patch-widget_gtk2_Makefile_in,v 1.1 2012/04/30 15:28:42 landry Exp $
https://bugzilla.mozilla.org/show_bug.cgi?id=648726
--- widget/gtk2/Makefile.in.orig	Wed Apr 11 15:55:23 2012
+++ widget/gtk2/Makefile.in	Wed Apr 18 22:09:30 2012
@@ -53,6 +53,11 @@ LIBXUL_LIBRARY = 1
 NATIVE_THEME_SUPPORT = 1
 
 
+ifeq ($(OS_ARCH),OpenBSD)
+ifdef MOZ_SYDNEYAUDIO
+EXTRA_DSO_LDOPTS += -lsndio
+endif
+endif
 
 CSRCS		= \
 		mozcontainer.c \
