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Add stamp files for generated files in sim/ppc

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This changes the sim/ppc Makefile to use the stamp file idiom for a
couple of generated files, avoiding extra rebuilds.

sim/ppc/ChangeLog
2021-04-22  Tom Tromey  <tom@tromey.com>

	* Makefile.in (stamp-vals, stamp-map): New targets.
	(targ-vals.h, targ-map.c): Update.
	(clean): Remove files.
This commit is contained in:
Tom Tromey
2021-04-22 19:51:54 -06:00
parent b396d3a16e
commit 06a84ea384
2 changed files with 13 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
sim/ppc/ChangeLog
View File

@ -1,3 +1,9 @@
2021-04-22 Tom Tromey <tom@tromey.com>
* Makefile.in (stamp-vals, stamp-map): New targets.
(targ-vals.h, targ-map.c): Update.
(clean): Remove files.
2021-04-08 Tom Tromey <tom@tromey.com>
* emul_unix.c: Include time.h.

9
sim/ppc/Makefile.in
View File

@ -635,15 +635,19 @@ targ-vals.def: $(srcdir)/../common/nltvals.def
cat $(srcdir)/../common/nltvals.def > tmp-vals.def
$(SHELL) $(srcdir)/../../move-if-change tmp-vals.def targ-vals.def
targ-vals.h: Makefile gentmap $(srcdir)/../../move-if-change
targ-vals.h: stamp-vals ; @true
stamp-vals: Makefile gentmap $(srcdir)/../../move-if-change
rm -f tmp-vals.h
./gentmap -h > tmp-vals.h
$(SHELL) $(srcdir)/../../move-if-change tmp-vals.h targ-vals.h
@echo stamp > stamp-vals
targ-map.c: Makefile gentmap $(srcdir)/../../move-if-change
targ-map.c: stamp-map; @true
stamp-map: Makefile gentmap $(srcdir)/../../move-if-change
rm -f tmp-map.c
./gentmap -c > tmp-map.c
$(SHELL) $(srcdir)/../../move-if-change tmp-map.c targ-map.c
@echo stamp > stamp-map
callback.o: $(srcdir)/../common/callback.c $(TARG_VALS_H) $(CONFIG_H)
$(CC) -c $(STD_CFLAGS) -DHAVE_CONFIG_H $(srcdir)/../common/callback.c
@ -871,6 +875,7 @@ TAGS: $(BUILT_SRC)
clean mostlyclean:
rm -f tmp-* *.[oasi] core psim$(EXEEXT) run$(EXEEXT) igen dgen $(BUILT_SRC_WO_CONFIG) gentmap
rm -f stamp-vals targ-vals.h stamp-map targ-map.c
distclean realclean: clean
rm -f TAGS Makefile config.cache config.status config.h defines.h stamp-h config.log