diff options
Diffstat (limited to 'qemu/trace/Makefile.objs')
| -rw-r--r-- | qemu/trace/Makefile.objs | 48 |
1 files changed, 28 insertions, 20 deletions
diff --git a/qemu/trace/Makefile.objs b/qemu/trace/Makefile.objs index 32f7a32ce..5145b34d1 100644 --- a/qemu/trace/Makefile.objs +++ b/qemu/trace/Makefile.objs @@ -1,24 +1,32 @@ # -*- mode: makefile -*- ###################################################################### +# tracetool source files +# Every rule that invokes tracetool must depend on this so code is regenerated +# if tracetool itself changes. + +tracetool-y = $(SRC_PATH)/scripts/tracetool.py +tracetool-y += $(shell find $(SRC_PATH)/scripts/tracetool -name "*.py") + +###################################################################### # Auto-generated event descriptions for LTTng ust code ifeq ($(findstring ust,$(TRACE_BACKENDS)),ust) $(obj)/generated-ust-provider.h: $(obj)/generated-ust-provider.h-timestamp -$(obj)/generated-ust-provider.h-timestamp: $(SRC_PATH)/trace-events + @cmp $< $@ >/dev/null 2>&1 || cp $< $@ +$(obj)/generated-ust-provider.h-timestamp: $(SRC_PATH)/trace-events $(tracetool-y) $(call quiet-command,$(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 $(BUILD_DIR)/config-host.mak -$(obj)/generated-ust.c-timestamp: $(SRC_PATH)/trace-events + @cmp $< $@ >/dev/null 2>&1 || cp $< $@ +$(obj)/generated-ust.c-timestamp: $(SRC_PATH)/trace-events $(tracetool-y) $(call quiet-command,$(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 +36,20 @@ endif # Auto-generated event descriptions $(obj)/generated-events.h: $(obj)/generated-events.h-timestamp -$(obj)/generated-events.h-timestamp: $(SRC_PATH)/trace-events + @cmp $< $@ >/dev/null 2>&1 || cp $< $@ +$(obj)/generated-events.h-timestamp: $(SRC_PATH)/trace-events $(tracetool-y) $(call quiet-command,$(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 $(BUILD_DIR)/config-host.mak -$(obj)/generated-events.c-timestamp: $(SRC_PATH)/trace-events + @cmp $< $@ >/dev/null 2>&1 || cp $< $@ +$(obj)/generated-events.c-timestamp: $(SRC_PATH)/trace-events $(tracetool-y) $(call quiet-command,$(TRACETOOL) \ --format=events-c \ --backends=$(TRACE_BACKENDS) \ < $< > $@," GEN $(patsubst %-timestamp,%,$@)") - @cmp -s $@ $(patsubst %-timestamp,%,$@) || cp $@ $(patsubst %-timestamp,%,$@) util-obj-y += generated-events.o @@ -54,7 +62,7 @@ util-obj-y += generated-events.o $(obj)/generated-tracers.h: $(obj)/generated-tracers.h-timestamp @cmp -s $< $@ || cp $< $@ -$(obj)/generated-tracers.h-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak +$(obj)/generated-tracers.h-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak $(tracetool-y) $(call quiet-command,$(TRACETOOL) \ --format=h \ --backends=$(TRACE_BACKENDS) \ @@ -65,7 +73,7 @@ $(obj)/generated-tracers.h-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/conf $(obj)/generated-tracers.c: $(obj)/generated-tracers.c-timestamp @cmp -s $< $@ || cp $< $@ -$(obj)/generated-tracers.c-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak +$(obj)/generated-tracers.c-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak $(tracetool-y) $(call quiet-command,$(TRACETOOL) \ --format=c \ --backends=$(TRACE_BACKENDS) \ @@ -81,12 +89,12 @@ $(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: $(obj)/generated-tracers-dtrace.dtrace-timestamp -$(obj)/generated-tracers-dtrace.dtrace-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak + @cmp $< $@ >/dev/null 2>&1 || cp $< $@ +$(obj)/generated-tracers-dtrace.dtrace-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak $(tracetool-y) $(call quiet-command,$(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 +108,28 @@ endif # Translation level $(obj)/generated-helpers-wrappers.h: $(obj)/generated-helpers-wrappers.h-timestamp -$(obj)/generated-helpers-wrappers.h-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak + @cmp $< $@ >/dev/null 2>&1 || cp $< $@ +$(obj)/generated-helpers-wrappers.h-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak $(tracetool-y) $(call quiet-command,$(TRACETOOL) \ --format=tcg-helper-wrapper-h \ --backend=$(TRACE_BACKENDS) \ < $< > $@," GEN $(patsubst %-timestamp,%,$@)") - @cmp -s $@ $(patsubst %-timestamp,%,$@) || cp $@ $(patsubst %-timestamp,%,$@) $(obj)/generated-helpers.h: $(obj)/generated-helpers.h-timestamp -$(obj)/generated-helpers.h-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak + @cmp $< $@ >/dev/null 2>&1 || cp $< $@ +$(obj)/generated-helpers.h-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak $(tracetool-y) $(call quiet-command,$(TRACETOOL) \ --format=tcg-helper-h \ --backend=$(TRACE_BACKENDS) \ < $< > $@," GEN $(patsubst %-timestamp,%,$@)") - @cmp -s $@ $(patsubst %-timestamp,%,$@) || cp $@ $(patsubst %-timestamp,%,$@) $(obj)/generated-helpers.c: $(obj)/generated-helpers.c-timestamp -$(obj)/generated-helpers.c-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak + @cmp $< $@ >/dev/null 2>&1 || cp $< $@ +$(obj)/generated-helpers.c-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak $(tracetool-y) $(call quiet-command,$(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 +137,12 @@ target-obj-y += generated-helpers.o $(obj)/generated-tcg-tracers.h: $(obj)/generated-tcg-tracers.h-timestamp -$(obj)/generated-tcg-tracers.h-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak + @cmp $< $@ >/dev/null 2>&1 || cp $< $@ +$(obj)/generated-tcg-tracers.h-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak $(tracetool-y) $(call quiet-command,$(TRACETOOL) \ --format=tcg-h \ --backend=$(TRACE_BACKENDS) \ < $< > $@," GEN $(patsubst %-timestamp,%,$@)") - @cmp -s $@ $(patsubst %-timestamp,%,$@) || cp $@ $(patsubst %-timestamp,%,$@) ###################################################################### |