--- a/Makefile	Wed Nov 01 21:00:33 2023 +0100
+++ b/Makefile	Tue Nov 07 20:24:08 2023 +0100
@@ -47,5 +47,9 @@
 	@echo "create config"
 	@./configure
 
+update-rules:
+	make/update-rules.sh src
+	CFLAGS=-I../src make/update-rules.sh test
+
 FORCE: