diff --git a/security/dnssec-tools/buildlink3.mk b/security/dnssec-tools/buildlink3.mk
new file mode 100644
index 000000000000..6c71c412ba11
--- /dev/null
+++ b/security/dnssec-tools/buildlink3.mk
@@ -0,0 +1,13 @@
+# $NetBSD: buildlink3.mk,v 1.1 2010/07/25 19:23:06 pettai Exp $
+
+BUILDLINK_TREE+=	dnssec-tools
+
+.if !defined(DNSSEC_TOOLS_BUILDLINK3_MK)
+DNSSEC_TOOLS_BUILDLINK3_MK:=
+
+BUILDLINK_API_DEPENDS.dnssec-tools+=	dnssec-tools>=1.7
+BUILDLINK_PKGSRCDIR.dnssec-tools?=	../../security/dnssec-tools
+
+.endif	# DNSSEC_TOOLS_BUILDLINK3_MK
+
+BUILDLINK_TREE+=	-dnssec-tools