$NetBSD: patch-zb,v 1.3 2011/11/13 16:59:58 tnn Exp $

--- mail/app/Makefile.in.orig	2011-11-05 09:06:10.000000000 +0000
+++ mail/app/Makefile.in
@@ -105,6 +105,10 @@ ifeq (cocoa,$(MOZ_WIDGET_TOOLKIT))
 TK_LIBS := -framework Cocoa $(TK_LIBS)
 endif
 
+ifeq ($(OS_ARCH),NetBSD)
+LIBS += -lossaudio
+endif
+
 APP_XPCOM_LIBS = $(XPCOM_GLUE_LDOPTS)
 
 LIBS += \
