Remove and modernize dependencies in sim

Some spots in the sim build used manual dependencies, and some spots
did a compilation by hand but did not use the automatic dependency
tracking code.  This patch fixes these spots.

I didn't touch ppc, because it doesn't use the common Makefile code.
I also didn't touch objects that are for the build machine, because
automatic dependencies don't work for those.

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

	* Makefile.in (armemu26.o, armemu32.o): Use COMPILE and
	POSTCOMPILE.

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

	* Makefile.in (arch.o, cpu.o, sim-if.o, traps.o): Remove.
	(mloop-le.o, mloop-be.o, decode-le.o, decode-be.o, sim-le.o)
	(sim-be.o): Use COMPILE and POSTCOMPILE.
	(SIM_EXTRA_DEPS): Add eng-le.h, eng-be.h.

sim/cr16/ChangeLog
2021-04-22  Tom Tromey  <tom@tromey.com>

	* Makefile.in (SIM_EXTRA_DEPS): New variable.
	(simops.o): Remove.

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

	* Makefile.in (sim-if.o, dv-cris.o, dv-rv.o, arch.o, traps.o)
	(devices.o, crisv10f.o, mloopv10f.o, cpuv10.o, decodev10.o)
	(modelv10.o, crisv32f.o, mloopv32f.o, cpuv32.o, decodev32.o)
	(modelv32.o): Remove.
	(SIM_EXTRA_DEPS): Add engv10.h.

sim/d10v/ChangeLog
2021-04-22  Tom Tromey  <tom@tromey.com>

	* Makefile.in (SIM_EXTRA_DEPS): New variable.
	(simops.o): Remove.

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

	* Makefile.in (arch.o, devices.o, frv.o, traps.o, pipeline.o)
	(interrupts.o, memory.o, cache.o, options.o, reset.o)
	(registers.o, profile.o, profile-fr400.o, profile-fr450.o)
	(profile-fr500.o, profile-fr550.o, sim-if.o, mloop.o, cpu.o)
	(decode.o, sem.o, model.o): Remove.
	(SIM_EXTRA_DEPS): Add eng.h.

sim/iq2000/ChangeLog
2021-04-22  Tom Tromey  <tom@tromey.com>

	* Makefile.in (sim-if.o): Remove.
	(arch.o): Use COMPILE and POSTCOMPILE.
	(devices.o, iq2000.o, mloop.o, cpu.o, decode.o, sem.o, model.o):
	Remove.
	(SIM_EXTRA_DEPS): Add eng.h.

sim/lm32/ChangeLog
2021-04-22  Tom Tromey  <tom@tromey.com>

	* Makefile.in (arch.o, traps.o, sim-if.o, lm32.o, mloop.o)
	(cpu.o, decode.o, sem.o, model.o): Remove.
	(SIM_EXTRA_DEPS): Add eng.h.

sim/m32r/ChangeLog
2021-04-22  Tom Tromey  <tom@tromey.com>

	* Makefile.in (sim-if.o, arch.o, traps.o, traps-linux.o)
	(devices.o, m32r.o, mloop.o, cpu.o, decode.o, sem.o, model.o)
	(m32rx.o, mloopx.o, cpux.o, decodex.o, semx.o, modelx.o)
	(m32r2.o, mloop2.o, cpu2.o, decode2.o, sem2.o, model2.o): Remove.
	(SIM_EXTRA_DEPS): Add eng.h, engx.h, eng2.h.

sim/m68hc11/ChangeLog
2021-04-22  Tom Tromey  <tom@tromey.com>

	* Makefile.in (interp.o): Remove.

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

	* Makefile.in (interp.o, m16run.o, micromipsrun.o, multi-run.o):
	Remove.
	(SIM_EXTRA_DEPS): New variable.

sim/mn10300/ChangeLog
2021-04-22  Tom Tromey  <tom@tromey.com>

	* Makefile.in (interp.o): Remove.
	(idecode.o op_utils.o semantics.o): Remove.

sim/or1k/ChangeLog
2021-04-22  Tom Tromey  <tom@tromey.com>

	* Makefile.in (mloop.o, arch.o, cpu.o, decode.o, sem.o)
	(sem-switch.o, model.o): Remove.

sim/rl78/ChangeLog
2021-04-22  Tom Tromey  <tom@tromey.com>

	* Makefile.in (err.o, fpu.o, gdb-if.o, load.o, main.o, mem.o)
	(reg.o, rl78.o): Remove.

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

	* Makefile.in (err.o, fpu.o, gdb-if.o, load.o, main.o, mem.o)
	(misc.o, reg.o, rx.o, syscalls.o, trace.o): Remove.

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

	* Makefile.in (SIM_EXTRA_DEPS): New variable.
	(interp.o): Remove.

sim/v850/ChangeLog
2021-04-22  Tom Tromey  <tom@tromey.com>

	* Makefile.in (interp.o, simops.o, semantics.o): Remove.

2 files changed, 12 insertions, 15 deletions

diff --git a/sim/iq2000/ChangeLog b/sim/iq2000/ChangeLog
index 06f2201..0327bf7 100644
--- a/sim/iq2000/ChangeLog
+++ b/sim/iq2000/ChangeLog
@@ -1,5 +1,13 @@
 2021-04-22  Tom Tromey  <tom@tromey.com>
 
+	* Makefile.in (sim-if.o): Remove.
+	(arch.o): Use COMPILE and POSTCOMPILE.
+	(devices.o, iq2000.o, mloop.o, cpu.o, decode.o, sem.o, model.o):
+	Remove.
+	(SIM_EXTRA_DEPS): Add eng.h.
+
+2021-04-22  Tom Tromey  <tom@tromey.com>
+
 	* configure: Rebuild.
 
 2021-04-21  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/iq2000/Makefile.in b/sim/iq2000/Makefile.in
index baf49dd..6047033 100644
--- a/sim/iq2000/Makefile.in
+++ b/sim/iq2000/Makefile.in
@@ -32,7 +32,7 @@ SIM_OBJS = \
 # Extra headers included by sim-main.h.
 SIM_EXTRA_DEPS = \
 	$(CGEN_INCLUDE_DEPS) \
-	arch.h cpuall.h $(srcdir)/../../opcodes/iq2000-desc.h
+	arch.h cpuall.h $(srcdir)/../../opcodes/iq2000-desc.h eng.h
 
 SIM_EXTRA_CFLAGS =
 
@@ -44,12 +44,9 @@ SIM_EXTRA_CLEAN = iq2000-clean
 
 arch = iq2000
 
-sim-if.o: $(srcdir)/sim-if.c $(SIM_MAIN_DEPS) $(srcdir)/../common/sim-core.h
-
-arch.o: arch.c $(SIM_MAIN_DEPS)
-	$(CC) -c $(srcdir)/arch.c $(ALL_CFLAGS) -UHAVE_CPU_IQ10BF
-
-devices.o: $(srcdir)/devices.c $(SIM_MAIN_DEPS)
+arch.o: arch.c
+	$(COMPILE) -UHAVE_CPU_IQ10BF $(srcdir)/arch.c
+	$(POSTCOMPILE)
 
 # IQ2000 objs
 
@@ -57,8 +54,6 @@ IQ2000BF_INCLUDE_DEPS = \
 	$(CGEN_MAIN_CPU_DEPS) \
 	cpu.h decode.h eng.h
 
-iq2000.o: $(srcdir)/iq2000.c $(IQ2000BF_INCLUDE_DEPS)
-
 # FIXME: Use of `mono' is wip.
 mloop.c eng.h: stamp-mloop
 stamp-mloop: $(srcdir)/../common/genmloop.sh mloop.in Makefile
@@ -68,12 +63,6 @@ stamp-mloop: $(srcdir)/../common/genmloop.sh mloop.in Makefile
 	$(SHELL) $(srcroot)/move-if-change eng.hin eng.h
 	$(SHELL) $(srcroot)/move-if-change mloop.cin mloop.c
 	touch stamp-mloop
-mloop.o: mloop.c $(srcdir)/sem-switch.c $(IQ2000BF_INCLUDE_DEPS)
-
-cpu.o: $(srcdir)/cpu.c $(IQ2000BF_INCLUDE_DEPS)
-decode.o: $(srcdir)/decode.c $(IQ2000BF_INCLUDE_DEPS)
-sem.o: $(srcdir)/sem.c $(IQ2000BF_INCLUDE_DEPS)
-model.o: $(srcdir)/model.c $(IQ2000BF_INCLUDE_DEPS)
 
 iq2000-clean:
 	rm -f mloop.c eng.h stamp-mloop