--- a/make-rules/prep.mk	Tue Dec 09 18:47:43 2014 +0100
+++ b/make-rules/prep.mk	Tue Dec 09 11:43:38 2014 -0800
@@ -18,7 +18,7 @@
 #
 # CDDL HEADER END
 #
-# Copyright (c) 2010, 2012, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2010, 2014, Oracle and/or its affiliates. All rights reserved.
 #
 
 # One must do all unpack and patch in sequence.
@@ -67,7 +67,8 @@
 $$(USERLAND_ARCHIVES)$$(COMPONENT_ARCHIVE$(1)):	Makefile
 	$$(FETCH) --file [email protected] \
 		$$(COMPONENT_ARCHIVE_URL$(1):%=--url %) \
-		$$(COMPONENT_ARCHIVE_HASH$(1):%=--hash %)
+		$$(COMPONENT_ARCHIVE_HASH$(1):%=--hash %) \
+		$$(COMPONENT_SIG_URL$(1):%=--sigurl %)
 	$$(TOUCH) [email protected]
 endef