$OpenBSD: patch-config_rules_mk,v 1.6 2008/11/20 23:41:32 martynas Exp $
--- config/rules.mk.orig	Wed Jun 25 02:29:46 2008
+++ config/rules.mk	Fri Jul 25 04:37:19 2008
@@ -482,6 +482,12 @@ endif
 endif
 endif
 
+ifeq ($(OS_ARCH),OpenBSD)
+ifdef IS_COMPONENT
+EXTRA_DSO_LDOPTS += -Wl,-Bsymbolic
+endif
+endif
+
 ifeq ($(OS_ARCH),Linux)
 ifneq (,$(filter mips mipsel,$(OS_TEST)))
 ifeq ($(MODULE),layout)
