trace: move trace objects from Makefile to Makefile.objs

[qemu.git] / Makefile.objs

diff --git a/Makefile.objs b/Makefile.objs
index 42301fdf0c3599fe14d9c4d5da4885c7ce0e8a59..d906a8e5d796b31189bd2f2047d82701b7bb693c 100644 (file)
--- a/Makefile.objs
+++ b/Makefile.objs
@@ -309,6 +309,38 @@ libdis-$(CONFIG_SPARC_DIS) += sparc-dis.o
 ######################################################################
 # trace
 
+ifeq ($(TRACE_BACKEND),dtrace)
+trace.h: trace.h-timestamp trace-dtrace.h
+else
+trace.h: trace.h-timestamp
+endif
+trace.h-timestamp: $(SRC_PATH)/trace-events config-host.mak
+       $(call quiet-command,sh $(SRC_PATH)/scripts/tracetool --$(TRACE_BACKEND) -h < $< > $@,"  GEN   trace.h")
+       @cmp -s $@ trace.h || cp $@ trace.h
+
+trace.c: trace.c-timestamp
+trace.c-timestamp: $(SRC_PATH)/trace-events config-host.mak
+       $(call quiet-command,sh $(SRC_PATH)/scripts/tracetool --$(TRACE_BACKEND) -c < $< > $@,"  GEN   trace.c")
+       @cmp -s $@ trace.c || cp $@ trace.c
+
+trace.o: trace.c $(GENERATED_HEADERS)
+
+trace-dtrace.h: trace-dtrace.dtrace
+       $(call quiet-command,dtrace -o $@ -h -s $<, "  GEN   trace-dtrace.h")
+
+# Normal practice is to name DTrace probe file with a '.d' extension
+# but that gets picked up by QEMU's Makefile as an external dependancy
+# rule file. So we use '.dtrace' instead
+trace-dtrace.dtrace: trace-dtrace.dtrace-timestamp
+trace-dtrace.dtrace-timestamp: $(SRC_PATH)/trace-events config-host.mak
+       $(call quiet-command,sh $(SRC_PATH)/scripts/tracetool --$(TRACE_BACKEND) -d < $< > $@,"  GEN   trace-dtrace.dtrace")
+       @cmp -s $@ trace-dtrace.dtrace || cp $@ trace-dtrace.dtrace
+
+trace-dtrace.o: trace-dtrace.dtrace $(GENERATED_HEADERS)
+       $(call quiet-command,dtrace -o $@ -G -s $<, "  GEN trace-dtrace.o")
+
+simpletrace.o: simpletrace.c $(GENERATED_HEADERS)
+
 ifeq ($(TRACE_BACKEND),dtrace)
 trace-obj-y = trace-dtrace.o
 else