--- a/make-rules/justmake.mk	Wed Jun 01 14:24:54 2011 -0700
+++ b/make-rules/justmake.mk	Thu Jun 02 00:54:08 2011 -0700
@@ -44,6 +44,8 @@
 #	COMPONENT_BUILD_TARGETS, COMPONENT_INSTALL_TARGETS
 #
 
+COMPONENT_INSTALL_ARGS += DESTDIR=$(PROTO_DIR)
+
 # build the configured source
 $(BUILD_DIR)/%/.built:	$(SOURCE_DIR)/.prep
 	$(RM) -r $(@D) ; $(MKDIR) $(@D)