$NetBSD: patch-ax,v 1.12 2012/11/23 17:28:49 ryoon Exp $

--- mozilla/xpcom/base/nsStackWalk.cpp.orig	2012-11-18 10:19:54.000000000 +0000
+++ mozilla/xpcom/base/nsStackWalk.cpp
@@ -23,7 +23,7 @@ struct CriticalAddress {
 };
 static CriticalAddress gCriticalAddress;
 
-#if defined(HAVE_DLOPEN) || defined(XP_MACOSX)
+#if defined(HAVE_DLOPEN) || defined(XP_MACOSX) || defined(__NetBSD__)
 #include <dlfcn.h>
 #endif
 
