sim: touch modules target

If there are no updates to the file, touch the result so we don't
keep trying to regenerate it.

diff --git a/sim/common/ChangeLog b/sim/common/ChangeLog
index 1c0e44f2c1de0df2ec7b9d6891662af3b3eb93e6..4fb31af3b18222e92e458633a2c9df4a2000ae21 100644 (file)
--- a/sim/common/ChangeLog
+++ b/sim/common/ChangeLog
@@ -1,3 +1,7 @@
+2021-05-08  Mike Frysinger  <vapier@gentoo.org>
+
+       * Make-common.in (modules.c): Touch $@ at the end.
+
 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
 
        * cgen-trace.c (sim_cgen_disassemble_insn): Change %x to PRIxTA.

diff --git a/sim/common/Make-common.in b/sim/common/Make-common.in
index 4edc54ca40e00a04753523e8960c41fdd979a4c0..56b36b235721978ff7c030a664fb63de77e92832 100644 (file)
--- a/sim/common/Make-common.in
+++ b/sim/common/Make-common.in
@@ -481,6 +481,7 @@ modules.c: Makefile $(SIM_OBJS:.o=.c)
        ) >$@.tmp
        $(SHELL) $(srcroot)/move-if-change $@.tmp $@
        @rm -f $@.l-tmp $@.tmp
+       touch $@
 
 # CGEN support.