--- a/components/hwdata/Makefile	Thu Mar 19 14:35:58 2015 -0700
+++ b/components/hwdata/Makefile	Thu Mar 19 20:44:31 2015 -0700
@@ -18,7 +18,7 @@
 #
 # CDDL HEADER END
 #
-# Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
 #
 include ../../make-rules/shared-macros.mk
 
@@ -28,7 +28,7 @@
 TPNO_PCI=	7530
 TPNO_USB=	7831
 
-include ../../make-rules/ips.mk
+include $(WS_MAKE_RULES)/ips.mk
 
 # Since upstream only offers the latest snapshot for download, without
 # any way to retrieve a specific version, we just keep the currently
@@ -59,7 +59,6 @@
     COMPONENT_VERSION_$(i)='$(shell $(ID_VERSION_EXTRACT_COMMAND) $(i))')
 
 # This package delivers only data files and has no dependencies.
-EXTDEPFILES = $(NULLDEPFILE)
 
 # Since we have two separately licensed components we don't use the default
 # license transform rules, but handle the license info metadata directly
@@ -90,4 +89,3 @@
 clobber clean::
 	$(RM) -r $(BUILD_DIR)
 
-include ../../make-rules/depend.mk