diff options
Diffstat (limited to 'trace')
| -rw-r--r-- | trace/Makefile.objs | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/trace/Makefile.objs b/trace/Makefile.objs index 32f7a32ce2..73bec383fc 100644 --- a/trace/Makefile.objs +++ b/trace/Makefile.objs @@ -5,20 +5,20 @@ ifeq ($(findstring ust,$(TRACE_BACKENDS)),ust) $(obj)/generated-ust-provider.h: $(obj)/generated-ust-provider.h-timestamp + @cmp $< $@ >/dev/null 2>&1 || cp $< $@ $(obj)/generated-ust-provider.h-timestamp: $(SRC_PATH)/trace-events $(call quiet-command,$(TRACETOOL) \ --format=ust-events-h \ --backends=$(TRACE_BACKENDS) \ < $< > $@," GEN $(patsubst %-timestamp,%,$@)") - @cmp -s $@ $(patsubst %-timestamp,%,$@) || cp $@ $(patsubst %-timestamp,%,$@) $(obj)/generated-ust.c: $(obj)/generated-ust.c-timestamp $(BUILD_DIR)/config-host.mak + @cmp $< $@ >/dev/null 2>&1 || cp $< $@ $(obj)/generated-ust.c-timestamp: $(SRC_PATH)/trace-events $(call quiet-command,$(TRACETOOL) \ --format=ust-events-c \ --backends=$(TRACE_BACKENDS) \ < $< > $@," GEN $(patsubst %-timestamp,%,$@)") - @cmp -s $@ $(patsubst %-timestamp,%,$@) || cp $@ $(patsubst %-timestamp,%,$@) $(obj)/generated-events.h: $(obj)/generated-ust-provider.h $(obj)/generated-events.c: $(obj)/generated-ust.c @@ -28,20 +28,20 @@ endif # Auto-generated event descriptions $(obj)/generated-events.h: $(obj)/generated-events.h-timestamp + @cmp $< $@ >/dev/null 2>&1 || cp $< $@ $(obj)/generated-events.h-timestamp: $(SRC_PATH)/trace-events $(call quiet-command,$(TRACETOOL) \ --format=events-h \ --backends=$(TRACE_BACKENDS) \ < $< > $@," GEN $(patsubst %-timestamp,%,$@)") - @cmp -s $@ $(patsubst %-timestamp,%,$@) || cp $@ $(patsubst %-timestamp,%,$@) $(obj)/generated-events.c: $(obj)/generated-events.c-timestamp $(BUILD_DIR)/config-host.mak + @cmp $< $@ >/dev/null 2>&1 || cp $< $@ $(obj)/generated-events.c-timestamp: $(SRC_PATH)/trace-events $(call quiet-command,$(TRACETOOL) \ --format=events-c \ --backends=$(TRACE_BACKENDS) \ < $< > $@," GEN $(patsubst %-timestamp,%,$@)") - @cmp -s $@ $(patsubst %-timestamp,%,$@) || cp $@ $(patsubst %-timestamp,%,$@) util-obj-y += generated-events.o @@ -81,12 +81,12 @@ $(obj)/generated-tracers.o: $(obj)/generated-tracers.c $(obj)/generated-tracers. # rule file. So we use '.dtrace' instead ifeq ($(findstring dtrace,$(TRACE_BACKENDS)),dtrace) $(obj)/generated-tracers-dtrace.dtrace: $(obj)/generated-tracers-dtrace.dtrace-timestamp + @cmp $< $@ >/dev/null 2>&1 || cp $< $@ $(obj)/generated-tracers-dtrace.dtrace-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak $(call quiet-command,$(TRACETOOL) \ --format=d \ --backends=$(TRACE_BACKENDS) \ < $< > $@," GEN $(patsubst %-timestamp,%,$@)") - @cmp -s $@ $(patsubst %-timestamp,%,$@) || cp $@ $(patsubst %-timestamp,%,$@) $(obj)/generated-tracers-dtrace.h: $(obj)/generated-tracers-dtrace.dtrace $(call quiet-command,dtrace -o $@ -h -s $<, " GEN $@") @@ -100,28 +100,28 @@ endif # Translation level $(obj)/generated-helpers-wrappers.h: $(obj)/generated-helpers-wrappers.h-timestamp + @cmp $< $@ >/dev/null 2>&1 || cp $< $@ $(obj)/generated-helpers-wrappers.h-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak $(call quiet-command,$(TRACETOOL) \ --format=tcg-helper-wrapper-h \ --backend=$(TRACE_BACKENDS) \ < $< > $@," GEN $(patsubst %-timestamp,%,$@)") - @cmp -s $@ $(patsubst %-timestamp,%,$@) || cp $@ $(patsubst %-timestamp,%,$@) $(obj)/generated-helpers.h: $(obj)/generated-helpers.h-timestamp + @cmp $< $@ >/dev/null 2>&1 || cp $< $@ $(obj)/generated-helpers.h-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak $(call quiet-command,$(TRACETOOL) \ --format=tcg-helper-h \ --backend=$(TRACE_BACKENDS) \ < $< > $@," GEN $(patsubst %-timestamp,%,$@)") - @cmp -s $@ $(patsubst %-timestamp,%,$@) || cp $@ $(patsubst %-timestamp,%,$@) $(obj)/generated-helpers.c: $(obj)/generated-helpers.c-timestamp + @cmp $< $@ >/dev/null 2>&1 || cp $< $@ $(obj)/generated-helpers.c-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak $(call quiet-command,$(TRACETOOL) \ --format=tcg-helper-c \ --backend=$(TRACE_BACKENDS) \ < $< > $@," GEN $(patsubst %-timestamp,%,$@)") - @cmp -s $@ $(patsubst %-timestamp,%,$@) || cp $@ $(patsubst %-timestamp,%,$@) $(obj)/generated-helpers.o: $(obj)/generated-helpers.c @@ -129,12 +129,12 @@ target-obj-y += generated-helpers.o $(obj)/generated-tcg-tracers.h: $(obj)/generated-tcg-tracers.h-timestamp + @cmp $< $@ >/dev/null 2>&1 || cp $< $@ $(obj)/generated-tcg-tracers.h-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak $(call quiet-command,$(TRACETOOL) \ --format=tcg-h \ --backend=$(TRACE_BACKENDS) \ < $< > $@," GEN $(patsubst %-timestamp,%,$@)") - @cmp -s $@ $(patsubst %-timestamp,%,$@) || cp $@ $(patsubst %-timestamp,%,$@) ###################################################################### |