Makefile.target - qemu - Git at Google

 # -*- Mode: makefile -*-

 BUILD_DIR?=$(CURDIR)/..

 include ../config-host.mak
 include config-target.mak
 include $(SRC_PATH)/rules.mak

 ifdef CONFIG_SOFTMMU
 include config-devices.mak
 endif

 $(call set-vpath, $(SRC_PATH):$(BUILD_DIR))
 ifdef CONFIG_LINUX
 QEMU_CFLAGS += -isystem ../linux-headers
 endif
 QEMU_CFLAGS += -iquote .. -iquote $(SRC_PATH)/target/$(TARGET_BASE_ARCH) -DNEED_CPU_H

 QEMU_CFLAGS+=-iquote $(SRC_PATH)/include

 ifdef CONFIG_USER_ONLY
 # user emulator name
 QEMU_PROG=qemu-$(TARGET_NAME)
 QEMU_PROG_BUILD = $(QEMU_PROG)
 else
 # system emulator name
 QEMU_PROG=qemu-system-$(TARGET_NAME)$(EXESUF)
 ifneq (,$(findstring -mwindows,$(SDL_LIBS)))
 # Terminate program name with a 'w' because the linker builds a windows executable.
 QEMU_PROGW=qemu-system-$(TARGET_NAME)w$(EXESUF)
 $(QEMU_PROG): $(QEMU_PROGW)
 	$(call quiet-command,$(OBJCOPY) --subsystem console $(QEMU_PROGW) $(QEMU_PROG),"GEN","$(TARGET_DIR)$(QEMU_PROG)")
 QEMU_PROG_BUILD = $(QEMU_PROGW)
 else
 QEMU_PROG_BUILD = $(QEMU_PROG)
 endif
 endif

 PROGS=$(QEMU_PROG) $(QEMU_PROGW)
 STPFILES=

 config-target.h: config-target.h-timestamp
 config-target.h-timestamp: config-target.mak

 config-devices.h: config-devices.h-timestamp
 config-devices.h-timestamp: config-devices.mak

 ifdef CONFIG_TRACE_SYSTEMTAP
 stap: $(QEMU_PROG).stp-installed $(QEMU_PROG).stp $(QEMU_PROG)-simpletrace.stp $(QEMU_PROG)-log.stp

 ifdef CONFIG_USER_ONLY
 TARGET_TYPE=user
 else
 TARGET_TYPE=system
 endif

 tracetool-y = $(SRC_PATH)/scripts/tracetool.py
 tracetool-y += $(shell find $(SRC_PATH)/scripts/tracetool -name "*.py")

 $(QEMU_PROG).stp-installed: $(BUILD_DIR)/trace-events-all $(tracetool-y)
 	$(call quiet-command,$(TRACETOOL) \
 		--group=all \
 		--format=stap \
 		--backends=$(TRACE_BACKENDS) \
 		--binary=$(bindir)/$(QEMU_PROG) \
 		--target-name=$(TARGET_NAME) \
 		--target-type=$(TARGET_TYPE) \
 		$< > $@,"GEN","$(TARGET_DIR)$(QEMU_PROG).stp-installed")

 $(QEMU_PROG).stp: $(BUILD_DIR)/trace-events-all $(tracetool-y)
 	$(call quiet-command,$(TRACETOOL) \
 		--group=all \
 		--format=stap \
 		--backends=$(TRACE_BACKENDS) \
 		--binary=$(realpath .)/$(QEMU_PROG) \
 		--target-name=$(TARGET_NAME) \
 		--target-type=$(TARGET_TYPE) \
 		$< > $@,"GEN","$(TARGET_DIR)$(QEMU_PROG).stp")

 $(QEMU_PROG)-simpletrace.stp: $(BUILD_DIR)/trace-events-all $(tracetool-y)
 	$(call quiet-command,$(TRACETOOL) \
 		--group=all \
 		--format=simpletrace-stap \
 		--backends=$(TRACE_BACKENDS) \
 		--probe-prefix=qemu.$(TARGET_TYPE).$(TARGET_NAME) \
 		$< > $@,"GEN","$(TARGET_DIR)$(QEMU_PROG)-simpletrace.stp")

 $(QEMU_PROG)-log.stp: $(BUILD_DIR)/trace-events-all $(tracetool-y)
 	$(call quiet-command,$(TRACETOOL) \
 		--group=all \
 		--format=log-stap \
 		--backends=$(TRACE_BACKENDS) \
 		--probe-prefix=qemu.$(TARGET_TYPE).$(TARGET_NAME) \
 		$< > $@,"GEN","$(TARGET_DIR)$(QEMU_PROG)-log.stp")

 else
 stap:
 endif
 .PHONY: stap

 all: $(PROGS) stap

 # Dummy command so that make thinks it has done something
 	@true

 obj-y += trace/

 #########################################################
 # cpu emulator library
 obj-y += exec.o exec-vary.o
 obj-y += accel/
 obj-$(CONFIG_TCG) += tcg/tcg.o tcg/tcg-op.o tcg/tcg-op-vec.o tcg/tcg-op-gvec.o
 obj-$(CONFIG_TCG) += tcg/tcg-common.o tcg/optimize.o
 obj-$(CONFIG_TCG_INTERPRETER) += tcg/tci.o
 obj-$(CONFIG_TCG_INTERPRETER) += disas/tci.o
 obj-$(CONFIG_TCG) += fpu/softfloat.o
 obj-y += target/$(TARGET_BASE_ARCH)/
 obj-y += disas.o
 obj-$(call notempty,$(TARGET_XML_FILES)) += gdbstub-xml.o
 LIBS := $(libs_cpu) $(LIBS)

 obj-$(CONFIG_PLUGIN) += plugins/

 #########################################################
 # Linux user emulator target

 ifdef CONFIG_LINUX_USER

 QEMU_CFLAGS+=-I$(SRC_PATH)/linux-user/$(TARGET_ABI_DIR) \
              -I$(SRC_PATH)/linux-user/host/$(ARCH) \
              -I$(SRC_PATH)/linux-user

 obj-y += linux-user/
 obj-y += gdbstub.o thunk.o

 endif #CONFIG_LINUX_USER

 #########################################################
 # BSD user emulator target

 ifdef CONFIG_BSD_USER

 QEMU_CFLAGS+=-I$(SRC_PATH)/bsd-user -I$(SRC_PATH)/bsd-user/$(TARGET_ABI_DIR) \
 			 -I$(SRC_PATH)/bsd-user/$(HOST_VARIANT_DIR)

 obj-y += bsd-user/
 obj-y += gdbstub.o

 endif #CONFIG_BSD_USER

 #########################################################
 # System emulator target
 ifdef CONFIG_SOFTMMU
 obj-y += arch_init.o cpus.o gdbstub.o balloon.o ioport.o
 obj-y += qtest.o
 obj-y += dump/
 obj-y += hw/
 obj-y += monitor/
 obj-y += qapi/
 obj-y += memory.o
 obj-y += memory_mapping.o
 obj-y += migration/ram.o
 obj-y += softmmu/
 LIBS := $(libs_softmmu) $(LIBS)

 # Hardware support
 ifeq ($(TARGET_NAME), sparc64)
 obj-y += hw/sparc64/
 else
 obj-y += hw/$(TARGET_BASE_ARCH)/
 endif

 generated-files-y += hmp-commands.h hmp-commands-info.h
 generated-files-y += config-devices.h

 endif # CONFIG_SOFTMMU

 dummy := $(call unnest-vars,,obj-y)
 all-obj-y := $(obj-y)

 include $(SRC_PATH)/Makefile.objs
 dummy := $(call unnest-vars,.., \
                authz-obj-y \
                block-obj-y \
                block-obj-m \
                chardev-obj-y \
                crypto-obj-y \
                qom-obj-y \
                io-obj-y \
                common-obj-y \
                common-obj-m)
 all-obj-y += $(common-obj-y)
 all-obj-y += $(qom-obj-y)
 all-obj-$(CONFIG_SOFTMMU) += $(authz-obj-y)
 all-obj-$(CONFIG_SOFTMMU) += $(block-obj-y) $(chardev-obj-y)
 all-obj-$(CONFIG_SOFTMMU) += $(crypto-obj-y)
 all-obj-$(CONFIG_SOFTMMU) += $(io-obj-y)

 ifdef CONFIG_SOFTMMU
 $(QEMU_PROG_BUILD): config-devices.mak
 endif

 COMMON_LDADDS = ../libqemuutil.a

 # build either PROG or PROGW
 $(QEMU_PROG_BUILD): $(all-obj-y) $(COMMON_LDADDS) $(softmmu-main-y)
 	$(call LINK, $(filter-out %.mak, $^))
 ifdef CONFIG_DARWIN
 	$(call quiet-command,Rez -append $(SRC_PATH)/pc-bios/qemu.rsrc -o $@,"REZ","$(TARGET_DIR)$@")
 	$(call quiet-command,SetFile -a C $@,"SETFILE","$(TARGET_DIR)$@")
 endif

 gdbstub-xml.c: $(TARGET_XML_FILES) $(SRC_PATH)/scripts/feature_to_c.sh
 	$(call quiet-command,rm -f $@ && $(SHELL) $(SRC_PATH)/scripts/feature_to_c.sh $@ $(TARGET_XML_FILES),"GEN","$(TARGET_DIR)$@")

 hmp-commands.h: $(SRC_PATH)/hmp-commands.hx $(SRC_PATH)/scripts/hxtool
 	$(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -h < $< > $@,"GEN","$(TARGET_DIR)$@")

 hmp-commands-info.h: $(SRC_PATH)/hmp-commands-info.hx $(SRC_PATH)/scripts/hxtool
 	$(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -h < $< > $@,"GEN","$(TARGET_DIR)$@")

 clean: clean-target
 	rm -f *.a *~ $(PROGS)
 	rm -f $(shell find . -name '*.[od]')
 	rm -f hmp-commands.h gdbstub-xml.c
 	rm -f trace/generated-helpers.c trace/generated-helpers.c-timestamp
 ifdef CONFIG_TRACE_SYSTEMTAP
 	rm -f *.stp
 endif

 ifdef CONFIG_FUZZ
 include $(SRC_PATH)/tests/qtest/fuzz/Makefile.include
 include $(SRC_PATH)/tests/qtest/Makefile.include

 fuzz: fuzz-vars
 fuzz-vars: QEMU_CFLAGS := $(FUZZ_CFLAGS) $(QEMU_CFLAGS)
 fuzz-vars: QEMU_LDFLAGS := $(FUZZ_LDFLAGS) $(QEMU_LDFLAGS)
 fuzz-vars: $(QEMU_PROG_FUZZ)
 dummy := $(call unnest-vars,, fuzz-obj-y)


 $(QEMU_PROG_FUZZ): config-devices.mak $(all-obj-y) $(COMMON_LDADDS) $(fuzz-obj-y)
 	$(call LINK, $(filter-out %.mak, $^))

 endif

 install: all
 ifneq ($(PROGS),)
 	$(call install-prog,$(PROGS),$(DESTDIR)$(bindir))
 endif
 ifdef CONFIG_TRACE_SYSTEMTAP
 	$(INSTALL_DIR) "$(DESTDIR)$(qemu_datadir)/../systemtap/tapset"
 	$(INSTALL_DATA) $(QEMU_PROG).stp-installed "$(DESTDIR)$(qemu_datadir)/../systemtap/tapset/$(QEMU_PROG).stp"
 	$(INSTALL_DATA) $(QEMU_PROG)-simpletrace.stp "$(DESTDIR)$(qemu_datadir)/../systemtap/tapset/$(QEMU_PROG)-simpletrace.stp"
 	$(INSTALL_DATA) $(QEMU_PROG)-log.stp "$(DESTDIR)$(qemu_datadir)/../systemtap/tapset/$(QEMU_PROG)-log.stp"
 endif

 generated-files-y += config-target.h
 Makefile: $(generated-files-y)

 # Reports/Analysis
 #
 # The target specific coverage report only cares about target specific
 # blobs and not the shared code.
 #

 %/coverage-report.html:
 	@mkdir -p $*
 	$(call quiet-command,\
 		gcovr -r $(SRC_PATH) --object-directory $(CURDIR) \
 		-p --html --html-details -o $@, \
 		"GEN", "coverage-report.html")

 .PHONY: coverage-report
 coverage-report: $(CURDIR)/reports/coverage/coverage-report.html
	# -- Mode: makefile --

	BUILD_DIR?=$(CURDIR)/..

	include ../config-host.mak
	include config-target.mak
	include $(SRC_PATH)/rules.mak

	ifdef CONFIG_SOFTMMU
	include config-devices.mak
	endif

	$(call set-vpath, $(SRC_PATH):$(BUILD_DIR))
	ifdef CONFIG_LINUX
	QEMU_CFLAGS += -isystem ../linux-headers
	endif
	QEMU_CFLAGS += -iquote .. -iquote $(SRC_PATH)/target/$(TARGET_BASE_ARCH) -DNEED_CPU_H

	QEMU_CFLAGS+=-iquote $(SRC_PATH)/include

	ifdef CONFIG_USER_ONLY
	# user emulator name
	QEMU_PROG=qemu-$(TARGET_NAME)
	QEMU_PROG_BUILD = $(QEMU_PROG)
	else
	# system emulator name
	QEMU_PROG=qemu-system-$(TARGET_NAME)$(EXESUF)
	ifneq (,$(findstring -mwindows,$(SDL_LIBS)))
	# Terminate program name with a 'w' because the linker builds a windows executable.
	QEMU_PROGW=qemu-system-$(TARGET_NAME)w$(EXESUF)
	$(QEMU_PROG): $(QEMU_PROGW)
	$(call quiet-command,$(OBJCOPY) --subsystem console $(QEMU_PROGW) $(QEMU_PROG),"GEN","$(TARGET_DIR)$(QEMU_PROG)")
	QEMU_PROG_BUILD = $(QEMU_PROGW)
	else
	QEMU_PROG_BUILD = $(QEMU_PROG)
	endif
	endif

	PROGS=$(QEMU_PROG) $(QEMU_PROGW)
	STPFILES=

	config-target.h: config-target.h-timestamp
	config-target.h-timestamp: config-target.mak

	config-devices.h: config-devices.h-timestamp
	config-devices.h-timestamp: config-devices.mak

	ifdef CONFIG_TRACE_SYSTEMTAP
	stap: $(QEMU_PROG).stp-installed $(QEMU_PROG).stp $(QEMU_PROG)-simpletrace.stp $(QEMU_PROG)-log.stp

	ifdef CONFIG_USER_ONLY
	TARGET_TYPE=user
	else
	TARGET_TYPE=system
	endif

	tracetool-y = $(SRC_PATH)/scripts/tracetool.py
	tracetool-y += $(shell find $(SRC_PATH)/scripts/tracetool -name "*.py")

	$(QEMU_PROG).stp-installed: $(BUILD_DIR)/trace-events-all $(tracetool-y)
	$(call quiet-command,$(TRACETOOL) \
	--group=all \
	--format=stap \
	--backends=$(TRACE_BACKENDS) \
	--binary=$(bindir)/$(QEMU_PROG) \
	--target-name=$(TARGET_NAME) \
	--target-type=$(TARGET_TYPE) \
	$< > $@,"GEN","$(TARGET_DIR)$(QEMU_PROG).stp-installed")

	$(QEMU_PROG).stp: $(BUILD_DIR)/trace-events-all $(tracetool-y)
	$(call quiet-command,$(TRACETOOL) \
	--group=all \
	--format=stap \
	--backends=$(TRACE_BACKENDS) \
	--binary=$(realpath .)/$(QEMU_PROG) \
	--target-name=$(TARGET_NAME) \
	--target-type=$(TARGET_TYPE) \
	$< > $@,"GEN","$(TARGET_DIR)$(QEMU_PROG).stp")

	$(QEMU_PROG)-simpletrace.stp: $(BUILD_DIR)/trace-events-all $(tracetool-y)
	$(call quiet-command,$(TRACETOOL) \
	--group=all \
	--format=simpletrace-stap \
	--backends=$(TRACE_BACKENDS) \
	--probe-prefix=qemu.$(TARGET_TYPE).$(TARGET_NAME) \
	$< > $@,"GEN","$(TARGET_DIR)$(QEMU_PROG)-simpletrace.stp")

	$(QEMU_PROG)-log.stp: $(BUILD_DIR)/trace-events-all $(tracetool-y)
	$(call quiet-command,$(TRACETOOL) \
	--group=all \
	--format=log-stap \
	--backends=$(TRACE_BACKENDS) \
	--probe-prefix=qemu.$(TARGET_TYPE).$(TARGET_NAME) \
	$< > $@,"GEN","$(TARGET_DIR)$(QEMU_PROG)-log.stp")

	else
	stap:
	endif
	.PHONY: stap

	all: $(PROGS) stap

	# Dummy command so that make thinks it has done something
	@true

	obj-y += trace/

	#########################################################
	# cpu emulator library
	obj-y += exec.o exec-vary.o
	obj-y += accel/
	obj-$(CONFIG_TCG) += tcg/tcg.o tcg/tcg-op.o tcg/tcg-op-vec.o tcg/tcg-op-gvec.o
	obj-$(CONFIG_TCG) += tcg/tcg-common.o tcg/optimize.o
	obj-$(CONFIG_TCG_INTERPRETER) += tcg/tci.o
	obj-$(CONFIG_TCG_INTERPRETER) += disas/tci.o
	obj-$(CONFIG_TCG) += fpu/softfloat.o
	obj-y += target/$(TARGET_BASE_ARCH)/
	obj-y += disas.o
	obj-$(call notempty,$(TARGET_XML_FILES)) += gdbstub-xml.o
	LIBS := $(libs_cpu) $(LIBS)

	obj-$(CONFIG_PLUGIN) += plugins/

	#########################################################
	# Linux user emulator target

	ifdef CONFIG_LINUX_USER

	QEMU_CFLAGS+=-I$(SRC_PATH)/linux-user/$(TARGET_ABI_DIR) \
	-I$(SRC_PATH)/linux-user/host/$(ARCH) \
	-I$(SRC_PATH)/linux-user

	obj-y += linux-user/
	obj-y += gdbstub.o thunk.o

	endif #CONFIG_LINUX_USER

	#########################################################
	# BSD user emulator target

	ifdef CONFIG_BSD_USER

	QEMU_CFLAGS+=-I$(SRC_PATH)/bsd-user -I$(SRC_PATH)/bsd-user/$(TARGET_ABI_DIR) \
	-I$(SRC_PATH)/bsd-user/$(HOST_VARIANT_DIR)

	obj-y += bsd-user/
	obj-y += gdbstub.o

	endif #CONFIG_BSD_USER

	#########################################################
	# System emulator target
	ifdef CONFIG_SOFTMMU
	obj-y += arch_init.o cpus.o gdbstub.o balloon.o ioport.o
	obj-y += qtest.o
	obj-y += dump/
	obj-y += hw/
	obj-y += monitor/
	obj-y += qapi/
	obj-y += memory.o
	obj-y += memory_mapping.o
	obj-y += migration/ram.o
	obj-y += softmmu/
	LIBS := $(libs_softmmu) $(LIBS)

	# Hardware support
	ifeq ($(TARGET_NAME), sparc64)
	obj-y += hw/sparc64/
	else
	obj-y += hw/$(TARGET_BASE_ARCH)/
	endif

	generated-files-y += hmp-commands.h hmp-commands-info.h
	generated-files-y += config-devices.h

	endif # CONFIG_SOFTMMU

	dummy := $(call unnest-vars,,obj-y)
	all-obj-y := $(obj-y)

	include $(SRC_PATH)/Makefile.objs
	dummy := $(call unnest-vars,.., \
	authz-obj-y \
	block-obj-y \
	block-obj-m \
	chardev-obj-y \
	crypto-obj-y \
	qom-obj-y \
	io-obj-y \
	common-obj-y \
	common-obj-m)
	all-obj-y += $(common-obj-y)
	all-obj-y += $(qom-obj-y)
	all-obj-$(CONFIG_SOFTMMU) += $(authz-obj-y)
	all-obj-$(CONFIG_SOFTMMU) += $(block-obj-y) $(chardev-obj-y)
	all-obj-$(CONFIG_SOFTMMU) += $(crypto-obj-y)
	all-obj-$(CONFIG_SOFTMMU) += $(io-obj-y)

	ifdef CONFIG_SOFTMMU
	$(QEMU_PROG_BUILD): config-devices.mak
	endif

	COMMON_LDADDS = ../libqemuutil.a

	# build either PROG or PROGW
	$(QEMU_PROG_BUILD): $(all-obj-y) $(COMMON_LDADDS) $(softmmu-main-y)
	$(call LINK, $(filter-out %.mak, $^))
	ifdef CONFIG_DARWIN
	$(call quiet-command,Rez -append $(SRC_PATH)/pc-bios/qemu.rsrc -o $@,"REZ","$(TARGET_DIR)$@")
	$(call quiet-command,SetFile -a C $@,"SETFILE","$(TARGET_DIR)$@")
	endif

	gdbstub-xml.c: $(TARGET_XML_FILES) $(SRC_PATH)/scripts/feature_to_c.sh
	$(call quiet-command,rm -f $@ && $(SHELL) $(SRC_PATH)/scripts/feature_to_c.sh $@ $(TARGET_XML_FILES),"GEN","$(TARGET_DIR)$@")

	hmp-commands.h: $(SRC_PATH)/hmp-commands.hx $(SRC_PATH)/scripts/hxtool
	$(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -h < $< > $@,"GEN","$(TARGET_DIR)$@")

	hmp-commands-info.h: $(SRC_PATH)/hmp-commands-info.hx $(SRC_PATH)/scripts/hxtool
	$(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -h < $< > $@,"GEN","$(TARGET_DIR)$@")

	clean: clean-target
	rm -f .a ~ $(PROGS)
	rm -f $(shell find . -name '*.[od]')
	rm -f hmp-commands.h gdbstub-xml.c
	rm -f trace/generated-helpers.c trace/generated-helpers.c-timestamp
	ifdef CONFIG_TRACE_SYSTEMTAP
	rm -f *.stp
	endif

	ifdef CONFIG_FUZZ
	include $(SRC_PATH)/tests/qtest/fuzz/Makefile.include
	include $(SRC_PATH)/tests/qtest/Makefile.include

	fuzz: fuzz-vars
	fuzz-vars: QEMU_CFLAGS := $(FUZZ_CFLAGS) $(QEMU_CFLAGS)
	fuzz-vars: QEMU_LDFLAGS := $(FUZZ_LDFLAGS) $(QEMU_LDFLAGS)
	fuzz-vars: $(QEMU_PROG_FUZZ)
	dummy := $(call unnest-vars,, fuzz-obj-y)


	$(QEMU_PROG_FUZZ): config-devices.mak $(all-obj-y) $(COMMON_LDADDS) $(fuzz-obj-y)
	$(call LINK, $(filter-out %.mak, $^))

	endif

	install: all
	ifneq ($(PROGS),)
	$(call install-prog,$(PROGS),$(DESTDIR)$(bindir))
	endif
	ifdef CONFIG_TRACE_SYSTEMTAP
	$(INSTALL_DIR) "$(DESTDIR)$(qemu_datadir)/../systemtap/tapset"
	$(INSTALL_DATA) $(QEMU_PROG).stp-installed "$(DESTDIR)$(qemu_datadir)/../systemtap/tapset/$(QEMU_PROG).stp"
	$(INSTALL_DATA) $(QEMU_PROG)-simpletrace.stp "$(DESTDIR)$(qemu_datadir)/../systemtap/tapset/$(QEMU_PROG)-simpletrace.stp"
	$(INSTALL_DATA) $(QEMU_PROG)-log.stp "$(DESTDIR)$(qemu_datadir)/../systemtap/tapset/$(QEMU_PROG)-log.stp"
	endif

	generated-files-y += config-target.h
	Makefile: $(generated-files-y)

	# Reports/Analysis
	#
	# The target specific coverage report only cares about target specific
	# blobs and not the shared code.
	#

	%/coverage-report.html:
	@mkdir -p $*
	$(call quiet-command,\
	gcovr -r $(SRC_PATH) --object-directory $(CURDIR) \
	-p --html --html-details -o $@, \
	"GEN", "coverage-report.html")

	.PHONY: coverage-report
	coverage-report: $(CURDIR)/reports/coverage/coverage-report.html