GENERATED_HEADERS += qmp-introspect.h
GENERATED_SOURCES += qmp-introspect.c
-GENERATED_HEADERS += trace/generated-tracers.h
-ifeq ($(findstring dtrace,$(TRACE_BACKENDS)),dtrace)
-GENERATED_HEADERS += trace/generated-tracers-dtrace.h
-endif
-GENERATED_SOURCES += trace/generated-tracers.c
-
GENERATED_HEADERS += trace/generated-tcg-tracers.h
GENERATED_HEADERS += trace/generated-helpers-wrappers.h
GENERATED_HEADERS += trace/generated-helpers.h
GENERATED_SOURCES += trace/generated-helpers.c
-ifeq ($(findstring ust,$(TRACE_BACKENDS)),ust)
-GENERATED_HEADERS += trace/generated-ust-provider.h
-GENERATED_SOURCES += trace/generated-ust.c
+ifdef CONFIG_TRACE_UST
+GENERATED_HEADERS += trace-ust-all.h
+GENERATED_SOURCES += trace-ust-all.c
endif
GENERATED_HEADERS += module_block.h
+TRACE_HEADERS = trace-root.h $(trace-events-subdirs:%=%/trace.h)
+TRACE_SOURCES = trace-root.c $(trace-events-subdirs:%=%/trace.c)
+TRACE_DTRACE =
+ifdef CONFIG_TRACE_DTRACE
+TRACE_HEADERS += trace-dtrace-root.h $(trace-events-subdirs:%=%/trace-dtrace.h)
+TRACE_DTRACE += trace-dtrace-root.dtrace $(trace-events-subdirs:%=%/trace-dtrace.dtrace)
+endif
+ifdef CONFIG_TRACE_UST
+TRACE_HEADERS += trace-ust-root.h $(trace-events-subdirs:%=%/trace-ust.h)
+endif
+
+GENERATED_HEADERS += $(TRACE_HEADERS)
+GENERATED_SOURCES += $(TRACE_SOURCES)
+
+trace-group-name = $(shell dirname $1 | sed -e 's/[^a-zA-Z0-9]/_/g')
+
+%/trace.h: %/trace.h-timestamp
+ @cmp $< $@ >/dev/null 2>&1 || cp $< $@
+%/trace.h-timestamp: $(SRC_PATH)/%/trace-events $(tracetool-y)
+ $(call quiet-command,$(TRACETOOL) \
+ --group=$(call trace-group-name,$@) \
+ --format=h \
+ --backends=$(TRACE_BACKENDS) \
+ $< > $@,"GEN","$(@:%-timestamp=%)")
+
+%/trace.c: %/trace.c-timestamp
+ @cmp $< $@ >/dev/null 2>&1 || cp $< $@
+%/trace.c-timestamp: $(SRC_PATH)/%/trace-events $(tracetool-y)
+ $(call quiet-command,$(TRACETOOL) \
+ --group=$(call trace-group-name,$@) \
+ --format=c \
+ --backends=$(TRACE_BACKENDS) \
+ $< > $@,"GEN","$(@:%-timestamp=%)")
+
+%/trace-ust.h: %/trace-ust.h-timestamp
+ @cmp $< $@ >/dev/null 2>&1 || cp $< $@
+%/trace-ust.h-timestamp: $(SRC_PATH)/%/trace-events $(tracetool-y)
+ $(call quiet-command,$(TRACETOOL) \
+ --group=$(call trace-group-name,$@) \
+ --format=ust-events-h \
+ --backends=$(TRACE_BACKENDS) \
+ $< > $@,"GEN","$(@:%-timestamp=%)")
+
+%/trace-dtrace.dtrace: %/trace-dtrace.dtrace-timestamp
+ @cmp $< $@ >/dev/null 2>&1 || cp $< $@
+%/trace-dtrace.dtrace-timestamp: $(SRC_PATH)/%/trace-events $(BUILD_DIR)/config-host.mak $(tracetool-y)
+ $(call quiet-command,$(TRACETOOL) \
+ --group=$(call trace-group-name,$@) \
+ --format=d \
+ --backends=$(TRACE_BACKENDS) \
+ $< > $@,"GEN","$(@:%-timestamp=%)")
+
+%/trace-dtrace.h: %/trace-dtrace.dtrace $(tracetool-y)
+ $(call quiet-command,dtrace -o $@ -h -s $<, "GEN","$@")
+
+%/trace-dtrace.o: %/trace-dtrace.dtrace $(tracetool-y)
+
+
+trace-root.h: trace-root.h-timestamp
+ @cmp $< $@ >/dev/null 2>&1 || cp $< $@
+trace-root.h-timestamp: $(SRC_PATH)/trace-events $(tracetool-y)
+ $(call quiet-command,$(TRACETOOL) \
+ --group=root \
+ --format=h \
+ --backends=$(TRACE_BACKENDS) \
+ $< > $@,"GEN","$(@:%-timestamp=%)")
+
+trace-root.c: trace-root.c-timestamp
+ @cmp $< $@ >/dev/null 2>&1 || cp $< $@
+trace-root.c-timestamp: $(SRC_PATH)/trace-events $(tracetool-y)
+ $(call quiet-command,$(TRACETOOL) \
+ --group=root \
+ --format=c \
+ --backends=$(TRACE_BACKENDS) \
+ $< > $@,"GEN","$(@:%-timestamp=%)")
+
+trace-ust-root.h: trace-ust-root.h-timestamp
+ @cmp $< $@ >/dev/null 2>&1 || cp $< $@
+trace-ust-root.h-timestamp: $(SRC_PATH)/trace-events $(tracetool-y)
+ $(call quiet-command,$(TRACETOOL) \
+ --group=root \
+ --format=ust-events-h \
+ --backends=$(TRACE_BACKENDS) \
+ $< > $@,"GEN","$(@:%-timestamp=%)")
+
+trace-ust-all.h: trace-ust-all.h-timestamp
+ @cmp $< $@ >/dev/null 2>&1 || cp $< $@
+trace-ust-all.h-timestamp: $(trace-events-files) $(tracetool-y)
+ $(call quiet-command,$(TRACETOOL) \
+ --group=all \
+ --format=ust-events-h \
+ --backends=$(TRACE_BACKENDS) \
+ $(trace-events-files) > $@,"GEN","$(@:%-timestamp=%)")
+
+trace-ust-all.c: trace-ust-all.c-timestamp
+ @cmp $< $@ >/dev/null 2>&1 || cp $< $@
+trace-ust-all.c-timestamp: $(trace-events-files) $(tracetool-y)
+ $(call quiet-command,$(TRACETOOL) \
+ --group=all \
+ --format=ust-events-c \
+ --backends=$(TRACE_BACKENDS) \
+ $(trace-events-files) > $@,"GEN","$(@:%-timestamp=%)")
+
+trace-dtrace-root.dtrace: trace-dtrace-root.dtrace-timestamp
+ @cmp $< $@ >/dev/null 2>&1 || cp $< $@
+trace-dtrace-root.dtrace-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak $(tracetool-y)
+ $(call quiet-command,$(TRACETOOL) \
+ --group=root \
+ --format=d \
+ --backends=$(TRACE_BACKENDS) \
+ $< > $@,"GEN","$(@:%-timestamp=%)")
+
+trace-dtrace-root.h: trace-dtrace-root.dtrace
+ $(call quiet-command,dtrace -o $@ -h -s $<, "GEN","$@")
+
+trace-dtrace-root.o: trace-dtrace-root.dtrace
+
# Don't try to regenerate Makefile or configure
# We don't generate any of them
Makefile: ;
dummy := $(call unnest-vars,, \
stub-obj-y \
+ chardev-obj-y \
util-obj-y \
qga-obj-y \
ivshmem-client-obj-y \
qom-obj-y \
io-obj-y \
common-obj-y \
- common-obj-m)
+ common-obj-m \
+ trace-obj-y)
ifneq ($(wildcard config-host.mak),)
include $(SRC_PATH)/tests/Makefile.include
printf '""\n'; \
fi; \
fi) > $@.tmp)
- $(call quiet-command, cmp -s $@ $@.tmp || mv $@.tmp $@)
+ $(call quiet-command, if ! cmp -s $@ $@.tmp; then \
+ mv $@.tmp $@; \
+ else \
+ rm $@.tmp; \
+ fi)
config-host.h: config-host.h-timestamp
config-host.h-timestamp: config-host.mak
dtc/%:
mkdir -p $@
-$(SUBDIR_RULES): libqemuutil.a libqemustub.a $(common-obj-y) $(qom-obj-y) $(crypto-aes-obj-$(CONFIG_USER_ONLY))
+$(SUBDIR_RULES): libqemuutil.a libqemustub.a $(common-obj-y) $(chardev-obj-y) \
+ $(qom-obj-y) $(crypto-aes-obj-$(CONFIG_USER_ONLY)) $(trace-obj-y)
ROMSUBDIR_RULES=$(patsubst %,romsubdir-%, $(ROMS))
# Only keep -O and -g cflags
######################################################################
+COMMON_LDADDS = $(trace-obj-y) libqemuutil.a libqemustub.a
+
qemu-img.o: qemu-img-cmds.h
-qemu-img$(EXESUF): qemu-img.o $(block-obj-y) $(crypto-obj-y) $(io-obj-y) $(qom-obj-y) libqemuutil.a libqemustub.a
-qemu-nbd$(EXESUF): qemu-nbd.o $(block-obj-y) $(crypto-obj-y) $(io-obj-y) $(qom-obj-y) libqemuutil.a libqemustub.a
-qemu-io$(EXESUF): qemu-io.o $(block-obj-y) $(crypto-obj-y) $(io-obj-y) $(qom-obj-y) libqemuutil.a libqemustub.a
+qemu-img$(EXESUF): qemu-img.o $(block-obj-y) $(crypto-obj-y) $(io-obj-y) $(qom-obj-y) $(COMMON_LDADDS)
+qemu-nbd$(EXESUF): qemu-nbd.o $(block-obj-y) $(crypto-obj-y) $(io-obj-y) $(qom-obj-y) $(COMMON_LDADDS)
+qemu-io$(EXESUF): qemu-io.o $(block-obj-y) $(crypto-obj-y) $(io-obj-y) $(qom-obj-y) $(COMMON_LDADDS)
-qemu-bridge-helper$(EXESUF): qemu-bridge-helper.o libqemuutil.a libqemustub.a
+qemu-bridge-helper$(EXESUF): qemu-bridge-helper.o $(COMMON_LDADDS)
-fsdev/virtfs-proxy-helper$(EXESUF): fsdev/virtfs-proxy-helper.o fsdev/9p-marshal.o fsdev/9p-iov-marshal.o libqemuutil.a libqemustub.a
+fsdev/virtfs-proxy-helper$(EXESUF): fsdev/virtfs-proxy-helper.o fsdev/9p-marshal.o fsdev/9p-iov-marshal.o $(COMMON_LDADDS)
fsdev/virtfs-proxy-helper$(EXESUF): LIBS += -lcap
qemu-img-cmds.h: $(SRC_PATH)/qemu-img-cmds.hx $(SRC_PATH)/scripts/hxtool
QGALIB_GEN=$(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): $(qga-obj-y) libqemuutil.a libqemustub.a
+qemu-ga$(EXESUF): $(qga-obj-y) $(COMMON_LDADDS)
$(call LINK, $^)
ifdef QEMU_GA_MSI_ENABLED
qemu-ga: qemu-ga$(EXESUF) $(QGA_VSS_PROVIDER) $(QEMU_GA_MSI)
endif
-ivshmem-client$(EXESUF): $(ivshmem-client-obj-y) libqemuutil.a libqemustub.a
+ivshmem-client$(EXESUF): $(ivshmem-client-obj-y) $(COMMON_LDADDS)
$(call LINK, $^)
-ivshmem-server$(EXESUF): $(ivshmem-server-obj-y) libqemuutil.a libqemustub.a
+ivshmem-server$(EXESUF): $(ivshmem-server-obj-y) $(COMMON_LDADDS)
$(call LINK, $^)
module_block.h: $(SRC_PATH)/scripts/modules/module_block.py config-host.mak
rm -f qemu-doc.info qemu-doc.aux qemu-doc.cp qemu-doc.cps
rm -f qemu-doc.fn qemu-doc.fns qemu-doc.info qemu-doc.ky qemu-doc.kys
rm -f qemu-doc.log qemu-doc.pdf qemu-doc.pg qemu-doc.toc qemu-doc.tp
- rm -f qemu-doc.vr
+ rm -f qemu-doc.vr qemu-doc.txt
rm -f config.log
rm -f linux-headers/asm
- rm -f qemu-ga-qapi.texi qemu-qapi.texi
+ rm -f qemu-ga-qapi.texi qemu-qapi.texi version.texi
rm -f docs/qemu-qmp-ref.7 docs/qemu-ga-ref.7
rm -f docs/qemu-qmp-ref.txt docs/qemu-ga-ref.txt
rm -f docs/qemu-qmp-ref.pdf docs/qemu-ga-ref.pdf
endif
-install: all $(if $(BUILD_DOCS),install-doc) \
+install: all $(if $(BUILD_DOCS),install-doc) $(BUILD_DIR)/trace-events-all \
install-datadir install-localstatedir
ifneq ($(TOOLS),)
$(call install-prog,$(subst qemu-ga,qemu-ga$(EXESUF),$(TOOLS)),$(DESTDIR)$(bindir))
ui/shader/texture-blit-vert.h ui/shader/texture-blit-frag.h
# documentation
-MAKEINFO=makeinfo -D 'VERSION $(VERSION)'
+MAKEINFO=makeinfo
MAKEINFOFLAGS=--no-split --number-sections
-TEXIFLAG=$(if $(V),,--quiet) --command='@set VERSION $(VERSION)'
+TEXIFLAG=$(if $(V),,--quiet)
-%.html: %.texi
+version.texi: $(SRC_PATH)/VERSION
+ $(call quiet-command,echo "@set VERSION $(VERSION)" > $@,"GEN","$@")
+
+%.html: %.texi version.texi
$(call quiet-command,LC_ALL=C $(MAKEINFO) $(MAKEINFOFLAGS) --no-headers \
--html $< -o $@,"GEN","$@")
-%.info: %.texi
+%.info: %.texi version.texi
$(call quiet-command,$(MAKEINFO) $(MAKEINFOFLAGS) $< -o $@,"GEN","$@")
-%.txt: %.texi
+%.txt: %.texi version.texi
$(call quiet-command,LC_ALL=C $(MAKEINFO) $(MAKEINFOFLAGS) --no-headers \
--plaintext $< -o $@,"GEN","$@")
-%.pdf: %.texi
+%.pdf: %.texi version.texi
$(call quiet-command,texi2pdf $(TEXIFLAG) -I $(SRC_PATH) -I . $< -o $@,"GEN","$@")
qemu-options.texi: $(SRC_PATH)/qemu-options.hx $(SRC_PATH)/scripts/hxtool
$(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -t < $< > $@,"GEN","$@")
qemu-qapi.texi: $(qapi-modules) $(qapi-py)
- $(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi2texi.py $< > $@,"GEN" "$@")
+ $(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi2texi.py $< > $@,"GEN","$@")
qemu-ga-qapi.texi: $(SRC_PATH)/qga/qapi-schema.json $(qapi-py)
$(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi2texi.py $< > $@,"GEN","$@")
pdf: qemu-doc.pdf docs/qemu-qmp-ref.pdf docs/qemu-ga-ref.pdf
txt: qemu-doc.txt docs/qemu-qmp-ref.txt docs/qemu-ga-ref.txt
-qemu-doc.html qemu-doc.info qemu-doc.pdf: \
+qemu-doc.html qemu-doc.info qemu-doc.pdf qemu-doc.txt: \
qemu-img.texi qemu-nbd.texi qemu-options.texi qemu-option-trace.texi \
qemu-monitor.texi qemu-img-cmds.texi qemu-ga.texi \
qemu-monitor-info.texi
Makefile: $(GENERATED_HEADERS)
endif
+.SECONDARY: $(TRACE_HEADERS) $(TRACE_HEADERS:%=%-timestamp) \
+ $(TRACE_SOURCES) $(TRACE_SOURCES:%=%-timestamp) \
+ $(TRACE_DTRACE) $(TRACE_DTRACE:%=%-timestamp)
+
# Include automatically generated dependency files
# Dependencies in Makefile.objs files come from our recursive subdir rules
-include $(wildcard *.d tests/*.d)
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