Merge branch 'sub_tmp' into 'master'

E3-379: Expand substitution/template files within driver.makefile

See merge request e3/e3-require!33

configure/modules/RULES_E3

@@ -31,7 +31,15 @@ help:
 ## Install current module to $(EPICS_BASE)/require/$(E3_REQUIRE_VERSION)/siteMods
 install: install_module install_links
 
-install_module: build db
+.PHONY: db
+db: err_no_db_rule
+
+.PHONY: err_no_db_rule
+err_no_db_rule:
+	$(error The 'db' target has been discontinued. If you have custom database expansion rule to use, please contact the e3 team)
+
+.PHONY: install_module
+install_module: build db_internal
 	$(QUIET) $(E3_MODULE_MAKE_CMDS) install
 
 ## Uninstall the current module
@@ -50,6 +58,10 @@ prebuild: conf
 debug: conf
 	$(QUIET) $(E3_MODULE_MAKE_CMDS) debug
 
+.PHONY: db_internal
+db_internal: conf
+	$(QUIET) $(E3_MODULE_MAKE_CMDS) db_internal
+
 ## Clean, build, and install the current module
 rebuild: clean build install 
 

configure/modules/RULES_INFLATING_DB

-db: $(SUBS) 
-
-$(SUBS):
-	@printf "Inflating database ... %44s >>> %40s \n" "$@" "$(basename $(@)).db"
-	@rm -f  $(basename $(@)).db.d  $(basename $(@)).db
-	@$(MSI) -D $(USR_DBFLAGS) -o $(basename $(@)).db -S $@  > $(basename $(@)).db.d
-	@$(MSI)    $(USR_DBFLAGS) -o $(basename $(@)).db -S $@
-
-
-.PHONY: db $(SUBS)
-