Update Makefile

Furthur streamlined makefile

Author: nedmsmith

imports/Makefile

@@ -5,16 +5,16 @@ SHELL := /bin/bash
 include ../tools.mk
 include ../funcs.mk
 
-check:: get-corim-autogen
+CORIM := corim-autogen
+
+check:: get-$(CORIM)
 
 # Get corim-autogen.cddl
-CORIM := corim-autogen
 CORIM_REPO := https://github.com/ietf-rats-wg/
 CORIM_DL := draft-ietf-rats-corim/releases/download/
 CORIM_TAG := cddl-8c267cd
 $(eval $(call get_cddl_release,$(CORIM),$(CORIM_REPO),$(CORIM_DL),$(CORIM_TAG)))
 
-
-CLEANFILES += corim-autogen.cddl
+CLEANFILES += $(CORIM).cddl
 
 clean: ; rm $(CLEANFILES)