[26/27] build: fold trace-obj-y into libqemuutil.a

diff --git a/Makefile b/Makefile
index 406fd34..964365d 100644
--- a/Makefile
+++ b/Makefile
@@ -135,9 +135,9 @@  $(SRC_PATH)/pixman/configure:
 
 $(SUBDIR_RULES): libqemuutil.a libqemustub.a
 
-$(filter %-softmmu,$(SUBDIR_RULES)): $(universal-obj-y) $(trace-obj-y) $(common-obj-y) $(extra-obj-y)
+$(filter %-softmmu,$(SUBDIR_RULES)): $(universal-obj-y) $(common-obj-y) $(extra-obj-y)
 
-$(filter %-user,$(SUBDIR_RULES)): $(universal-obj-y) $(trace-obj-y) $(user-obj-y)
+$(filter %-user,$(SUBDIR_RULES)): $(universal-obj-y) $(user-obj-y)
 
 ROMSUBDIR_RULES=$(patsubst %,romsubdir-%, $(ROMS))
 romsubdir-%:
@@ -164,13 +164,13 @@  libqemuutil.a: $(util-obj-y)
 
 qemu-img.o: qemu-img-cmds.h
 
-qemu-img$(EXESUF): qemu-img.o $(trace-obj-y) $(block-obj-y) libqemuutil.a libqemustub.a
-qemu-nbd$(EXESUF): qemu-nbd.o $(trace-obj-y) $(block-obj-y) libqemuutil.a libqemustub.a
-qemu-io$(EXESUF): qemu-io.o cmd.o $(trace-obj-y) $(block-obj-y) libqemuutil.a libqemustub.a
+qemu-img$(EXESUF): qemu-img.o $(block-obj-y) libqemuutil.a libqemustub.a
+qemu-nbd$(EXESUF): qemu-nbd.o $(block-obj-y) libqemuutil.a libqemustub.a
+qemu-io$(EXESUF): qemu-io.o cmd.o $(block-obj-y) libqemuutil.a libqemustub.a
 
 qemu-bridge-helper$(EXESUF): qemu-bridge-helper.o
 
-fsdev/virtfs-proxy-helper$(EXESUF): fsdev/virtfs-proxy-helper.o fsdev/virtio-9p-marshal.o $(trace-obj-y) libqemuutil.a libqemustub.a
+fsdev/virtfs-proxy-helper$(EXESUF): fsdev/virtfs-proxy-helper.o fsdev/virtio-9p-marshal.o libqemuutil.a libqemustub.a
 fsdev/virtfs-proxy-helper$(EXESUF): LIBS += -lcap
 
 qemu-img-cmds.h: $(SRC_PATH)/qemu-img-cmds.hx
@@ -206,7 +206,7 @@  $(SRC_PATH)/qapi-schema.json $(SRC_PATH)/scripts/qapi-commands.py $(qapi-py)
 QGALIB_GEN=$(addprefix qga/qapi-generated/, qga-qapi-types.h qga-qapi-visit.h qga-qmp-commands.h)
 $(qga-obj-y) qemu-ga.o: $(QGALIB_GEN)
 
-qemu-ga$(EXESUF): $(qga-obj-y) $(trace-obj-y) libqemuutil.a libqemustub.a
+qemu-ga$(EXESUF): $(qga-obj-y) libqemuutil.a libqemustub.a
 	$(call LINK, $^)
 
 clean:
diff --git a/Makefile.objs b/Makefile.objs
index 7b1afe1..1bf7357 100644
--- a/Makefile.objs
+++ b/Makefile.objs
@@ -1,7 +1,7 @@ 
 #######################################################################
 # Common libraries for tools and emulators
 stub-obj-y = stubs/
-util-obj-y = util/ qobject/ qapi/
+util-obj-y = util/ qobject/ qapi/ trace/
 
 #######################################################################
 # block-obj-y is code used by both qemu system emulation and qemu-img
@@ -78,11 +78,6 @@  common-obj-y += qemu-seccomp.o
 endif
 
 ######################################################################
-# trace
-
-trace-obj-y += trace/
-
-######################################################################
 # smartcard
 
 libcacard-y += libcacard/cac.o libcacard/event.o
@@ -127,6 +122,5 @@  nested-vars += \
 	block-obj-y \
 	common-obj-y \
 	universal-obj-y \
-	extra-obj-y \
-	trace-obj-y
+	extra-obj-y
 dummy := $(call unnest-vars)
diff --git a/Makefile.target b/Makefile.target
index 44c5341..9cbe6fe 100644
--- a/Makefile.target
+++ b/Makefile.target
@@ -152,7 +152,6 @@  include $(SRC_PATH)/Makefile.objs
 
 all-obj-y = $(obj-y)
 all-obj-y += $(addprefix ../, $(universal-obj-y))
-all-obj-y += $(addprefix ../, $(trace-obj-y))
 all-obj-$(CONFIG_SOFTMMU) += $(addprefix ../, $(common-obj-y))
 
 ifdef QEMU_PROGW
diff --git a/libcacard/Makefile b/libcacard/Makefile
index 05d33cc..2629d07 100644
--- a/libcacard/Makefile
+++ b/libcacard/Makefile
@@ -3,10 +3,11 @@  libcacard_includedir=$(includedir)/cacard
 TOOLS += vscclient$(EXESUF)
 
 # objects linked into a shared library, built with libtool with -fPIC if required
-libcacard-obj-y = $(trace-obj-y) $(stub-obj-y) $(libcacard-y)
+libcacard-obj-y = $(stub-obj-y) $(libcacard-y)
 libcacard-obj-y += util/osdep.o util/cutils.o util/qemu-timer-common.o util/error.o
 libcacard-obj-$(CONFIG_WIN32) += util/oslib-win32.o util/qemu-thread-win32.o
 libcacard-obj-$(CONFIG_POSIX) += util/oslib-posix.o util/qemu-thread-posix.o
+libcacard-obj-y += $(filter trace/%, $(util-obj-y))
 
 libcacard-lobj-y=$(patsubst %.o,%.lo,$(libcacard-obj-y))
 
diff --git a/tests/Makefile b/tests/Makefile
index 7b02e34..dfaf232 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -72,10 +72,10 @@  tests/test-qmp-input-strict$(EXESUF): tests/test-qmp-input-strict.o $(test-qapi-
 tests/test-qmp-commands$(EXESUF): tests/test-qmp-commands.o tests/test-qmp-marshal.o $(test-qapi-obj-y) qapi-types.o qapi-visit.o libqemuutil.a libqemustub.a
 tests/test-visitor-serialization$(EXESUF): tests/test-visitor-serialization.o $(test-qapi-obj-y) libqemuutil.a libqemustub.a
 
-tests/rtc-test$(EXESUF): tests/rtc-test.o $(trace-obj-y)
-tests/m48t59-test$(EXESUF): tests/m48t59-test.o $(trace-obj-y)
-tests/fdc-test$(EXESUF): tests/fdc-test.o tests/libqtest.o $(trace-obj-y)
-tests/hd-geo-test$(EXESUF): tests/hd-geo-test.o tests/libqtest.o $(trace-obj-y)
+tests/rtc-test$(EXESUF): tests/rtc-test.o
+tests/m48t59-test$(EXESUF): tests/m48t59-test.o
+tests/fdc-test$(EXESUF): tests/fdc-test.o
+tests/hd-geo-test$(EXESUF): tests/hd-geo-test.o
 
 # QTest rules
 
diff --git a/trace/Makefile.objs b/trace/Makefile.objs
index ed2e30b..27fe26b 100644
--- a/trace/Makefile.objs
+++ b/trace/Makefile.objs
@@ -51,8 +51,8 @@  endif
 ######################################################################
 # Backend code
 
-trace-obj-$(CONFIG_TRACE_DEFAULT) += default.o
-trace-obj-$(CONFIG_TRACE_SIMPLE) += simple.o
-trace-obj-$(CONFIG_TRACE_STDERR) += stderr.o
-trace-obj-y += control.o
-trace-obj-y += generated-tracers.o
+util-obj-$(CONFIG_TRACE_DEFAULT) += default.o
+util-obj-$(CONFIG_TRACE_SIMPLE) += simple.o
+util-obj-$(CONFIG_TRACE_STDERR) += stderr.o
+util-obj-y += control.o
+util-obj-y += generated-tracers.o