# HG changeset patch
# User Michael Pavone <pavone@retrodev.com>
# Date 1739516936 28800
# Node ID b63059c1921c985e8ec515eee76d67d82ae4d3cc
# Parent  c768bbd912f1cc87505be900961df34cc2e29d45
Use grouped targets to specify that CPU dsl rules produce both .c and .h files

diff -r c768bbd912f1 -r b63059c1921c Makefile
--- a/Makefile	Thu Feb 13 23:07:31 2025 -0800
+++ b/Makefile	Thu Feb 13 23:08:56 2025 -0800
@@ -372,12 +372,12 @@
 vos_prog_info : $(OBJDIR)/vos_prog_info.o $(OBJDIR)/vos_program_module.o
 	$(CC) -o $@ $^ $(OPT)
 
-m68k.c : m68k.cpu cpu_dsl.py
-	./cpu_dsl.py -d call $< > $@
+m68k.c m68k.h &: m68k.cpu cpu_dsl.py
+	./cpu_dsl.py -d call $< > m68k.c
 
 .PRECIOUS: %.c
-%.c : %.cpu cpu_dsl.py
-	./cpu_dsl.py -d $(Z80_DISPATCH) $< > $@
+%.c %.h &: %.cpu cpu_dsl.py
+	./cpu_dsl.py -d $(Z80_DISPATCH) $< > $(shell echo $@ | sed -E 's/\.[ch]$$/./')c
 
 %.db.c : %.db
 	sed $< -e 's/"/\\"/g' -e 's/^\(.*\)$$/"\1\\n"/' -e'1s/^\(.*\)$$/const char $(shell echo $< | tr '.' '_')_data[] = \1/' -e '$$s/^\(.*\)$$/\1;/' > $@