Archipelago » qemu

# Makefile for QEMU.

# Always point to the root of the build tree (needs GNU make).

BUILD_DIR=$(CURDIR)

# All following code might depend on configuration variables

ifneq ($(wildcard config-host.mak),)

# Put the all: rule here so that config-host.mak can contain dependencies.

all:

include config-host.mak

# Check that we're not trying to do an out-of-tree build from

# a tree that's been used for an in-tree build.

ifneq ($(realpath $(SRC_PATH)),$(realpath .))

ifneq ($(wildcard $(SRC_PATH)/config-host.mak),)

$(error This is an out of tree build but your source tree ($(SRC_PATH)) \

seems to have been used for an in-tree build. You can fix this by running \

"make distclean && rm -rf *-linux-user *-softmmu" in your source tree)

endif

endif

include $(SRC_PATH)/rules.mak

config-host.mak: $(SRC_PATH)/configure

	@echo $@ is out-of-date, running configure

	@sed -n "/.*Configured with/s/[^:]*: //p" $@ | sh

else

config-host.mak:

ifneq ($(filter-out %clean,$(MAKECMDGOALS)),$(if $(MAKECMDGOALS),,fail))

	@echo "Please call configure before running make!"

	@exit 1

endif

endif

GENERATED_HEADERS = config-host.h qemu-options.def

GENERATED_HEADERS += qmp-commands.h qapi-types.h qapi-visit.h

GENERATED_SOURCES += qmp-marshal.c qapi-types.c qapi-visit.c

GENERATED_HEADERS += trace/generated-tracers.h

ifeq ($(TRACE_BACKEND),dtrace)

GENERATED_HEADERS += trace/generated-tracers-dtrace.h

endif

GENERATED_SOURCES += trace/generated-tracers.c

# Don't try to regenerate Makefile or configure

# We don't generate any of them

Makefile: ;

configure: ;

.PHONY: all clean cscope distclean dvi html info install install-doc \

	pdf recurse-all speed test dist

$(call set-vpath, $(SRC_PATH))

LIBS+=-lz $(LIBS_TOOLS)

HELPERS-$(CONFIG_LINUX) = qemu-bridge-helper$(EXESUF)

ifdef BUILD_DOCS

DOCS=qemu-doc.html qemu-tech.html qemu.1 qemu-img.1 qemu-nbd.8 QMP/qmp-commands.txt

ifdef CONFIG_VIRTFS

DOCS+=fsdev/virtfs-proxy-helper.1

endif

else

DOCS=

endif

SUBDIR_MAKEFLAGS=$(if $(V),,--no-print-directory) BUILD_DIR=$(BUILD_DIR)

SUBDIR_DEVICES_MAK=$(patsubst %, %/config-devices.mak, $(TARGET_DIRS))

SUBDIR_DEVICES_MAK_DEP=$(patsubst %, %/config-devices.mak.d, $(TARGET_DIRS))

ifeq ($(SUBDIR_DEVICES_MAK),)

config-all-devices.mak:

	$(call quiet-command,echo '# no devices' > $@,"  GEN   $@")

else

config-all-devices.mak: $(SUBDIR_DEVICES_MAK)

	$(call quiet-command,cat $(SUBDIR_DEVICES_MAK) | grep =y | sort -u > $@,"  GEN   $@")

endif

-include $(SUBDIR_DEVICES_MAK_DEP)

%/config-devices.mak: default-configs/%.mak

	$(call quiet-command,$(SHELL) $(SRC_PATH)/scripts/make_device_config.sh $@ $<, "  GEN   $@")

	@if test -f $@; then \

	  if cmp -s $@.old $@; then \

	    mv $@.tmp $@; \

	    cp -p $@ $@.old; \

	  else \

	    if test -f $@.old; then \

	      echo "WARNING: $@ (user modified) out of date.";\

	    else \

	      echo "WARNING: $@ out of date.";\

	    fi; \

	    echo "Run \"make defconfig\" to regenerate."; \

	    rm $@.tmp; \

	  fi; \

	 else \

	  mv $@.tmp $@; \

	  cp -p $@ $@.old; \

	 fi

defconfig:

	rm -f config-all-devices.mak $(SUBDIR_DEVICES_MAK)

-include config-all-devices.mak

-include config-all-disas.mak

CONFIG_SOFTMMU := $(if $(filter %-softmmu,$(TARGET_DIRS)),y)

CONFIG_USER_ONLY := $(if $(filter %-user,$(TARGET_DIRS)),y)

CONFIG_ALL=y

ifneq ($(wildcard config-host.mak),)

include $(SRC_PATH)/Makefile.objs

include $(SRC_PATH)/tests/Makefile

endif

ifeq ($(CONFIG_SMARTCARD_NSS),y)

include $(SRC_PATH)/libcacard/Makefile

endif

all: $(DOCS) $(TOOLS) $(HELPERS-y) recurse-all

config-host.h: config-host.h-timestamp

config-host.h-timestamp: config-host.mak

qemu-options.def: $(SRC_PATH)/qemu-options.hx

	$(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -h < $< > $@,"  GEN   $@")

SUBDIR_RULES=$(patsubst %,subdir-%, $(TARGET_DIRS))

subdir-%:

	$(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C $* V="$(V)" TARGET_DIR="$*/" all,)

subdir-pixman: pixman/Makefile

	$(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C pixman V="$(V)" all,)

pixman/Makefile: $(SRC_PATH)/pixman/configure

	(cd pixman; CFLAGS="$(CFLAGS) -fPIC $(extra_cflags) $(extra_ldflags)" $(SRC_PATH)/pixman/configure $(AUTOCONF_HOST) --disable-gtk --disable-shared --enable-static)

$(SRC_PATH)/pixman/configure:

	(cd $(SRC_PATH)/pixman; autoreconf -v --install)

$(SUBDIR_RULES): libqemuutil.a libqemustub.a $(common-obj-y)

ROMSUBDIR_RULES=$(patsubst %,romsubdir-%, $(ROMS))

romsubdir-%:

	$(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C pc-bios/$* V="$(V)" TARGET_DIR="$*/",)

ALL_SUBDIRS=$(TARGET_DIRS) $(patsubst %,pc-bios/%, $(ROMS))

recurse-all: $(SUBDIR_RULES) $(ROMSUBDIR_RULES)

bt-host.o: QEMU_CFLAGS += $(BLUEZ_CFLAGS)

version.o: $(SRC_PATH)/version.rc config-host.h

	$(call quiet-command,$(WINDRES) -I. -o $@ $<,"  RC    $(TARGET_DIR)$@")

version-obj-$(CONFIG_WIN32) += version.o

Makefile: $(version-obj-y)

######################################################################

# Build libraries

libqemustub.a: $(stub-obj-y)

libqemuutil.a: $(util-obj-y)

######################################################################

qemu-img.o: qemu-img-cmds.h

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 libqemuutil.a libqemustub.a

fsdev/virtfs-proxy-helper$(EXESUF): LIBS += -lcap

qemu-img-cmds.h: $(SRC_PATH)/qemu-img-cmds.hx

	$(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -h < $< > $@,"  GEN   $@")

qemu-ga$(EXESUF): LIBS = $(LIBS_QGA)

qemu-ga$(EXESUF): QEMU_CFLAGS += -I qga/qapi-generated

gen-out-type = $(subst .,-,$(suffix $@))

qapi-py = $(SRC_PATH)/scripts/qapi.py $(SRC_PATH)/scripts/ordereddict.py

qga/qapi-generated/qga-qapi-types.c qga/qapi-generated/qga-qapi-types.h :\

$(SRC_PATH)/qga/qapi-schema.json $(SRC_PATH)/scripts/qapi-types.py $(qapi-py)

	$(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-types.py $(gen-out-type) -o qga/qapi-generated -p "qga-" < $<, "  GEN   $@")

qga/qapi-generated/qga-qapi-visit.c qga/qapi-generated/qga-qapi-visit.h :\

$(SRC_PATH)/qga/qapi-schema.json $(SRC_PATH)/scripts/qapi-visit.py $(qapi-py)

	$(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-visit.py $(gen-out-type) -o qga/qapi-generated -p "qga-" < $<, "  GEN   $@")

qga/qapi-generated/qga-qmp-commands.h qga/qapi-generated/qga-qmp-marshal.c :\

$(SRC_PATH)/qga/qapi-schema.json $(SRC_PATH)/scripts/qapi-commands.py $(qapi-py)

	$(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-commands.py $(gen-out-type) -o qga/qapi-generated -p "qga-" < $<, "  GEN   $@")

qapi-types.c qapi-types.h :\

$(SRC_PATH)/qapi-schema.json $(SRC_PATH)/scripts/qapi-types.py $(qapi-py)

	$(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-types.py $(gen-out-type) -o "." < $<, "  GEN   $@")

qapi-visit.c qapi-visit.h :\

$(SRC_PATH)/qapi-schema.json $(SRC_PATH)/scripts/qapi-visit.py $(qapi-py)

	$(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-visit.py $(gen-out-type) -o "."  < $<, "  GEN   $@")

qmp-commands.h qmp-marshal.c :\

$(SRC_PATH)/qapi-schema.json $(SRC_PATH)/scripts/qapi-commands.py $(qapi-py)

	$(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-commands.py $(gen-out-type) -m -o "." < $<, "  GEN   $@")

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

	$(call LINK, $^)

clean:

# avoid old build problems by removing potentially incorrect old files

	rm -f config.mak op-i386.h opc-i386.h gen-op-i386.h op-arm.h opc-arm.h gen-op-arm.h

	rm -f qemu-options.def

	find . -name '*.[oda]' -type f -exec rm -f {} +

	find . -name '*.l[oa]' -type f -exec rm -f {} +

	rm -f $(TOOLS) $(HELPERS-y) qemu-ga TAGS cscope.* *.pod *~ */*~

	rm -Rf .libs

	rm -f qemu-img-cmds.h

	@# May not be present in GENERATED_HEADERS

	rm -f trace/generated-tracers-dtrace.dtrace*

	rm -f trace/generated-tracers-dtrace.h*

	rm -f $(foreach f,$(GENERATED_HEADERS),$(f) $(f)-timestamp)

	rm -f $(foreach f,$(GENERATED_SOURCES),$(f) $(f)-timestamp)

	rm -rf qapi-generated

	rm -rf qga/qapi-generated

	$(MAKE) -C tests/tcg clean

	for d in $(ALL_SUBDIRS); do \

	if test -d $$d; then $(MAKE) -C $$d $@ || exit 1; fi; \

	rm -f $$d/qemu-options.def; \

        done

VERSION ?= $(shell cat VERSION)

dist: qemu-$(VERSION).tar.bz2

qemu-%.tar.bz2:

	$(SRC_PATH)/scripts/make-release "$(SRC_PATH)" "$(patsubst qemu-%.tar.bz2,%,$@)"

distclean: clean

	rm -f config-host.mak config-host.h* config-host.ld $(DOCS) qemu-options.texi qemu-img-cmds.texi qemu-monitor.texi

	rm -f config-all-devices.mak config-all-disas.mak

	rm -f roms/seabios/config.mak roms/vgabios/config.mak

	rm -f qemu-doc.info qemu-doc.aux qemu-doc.cp qemu-doc.cps qemu-doc.dvi

	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 config.log

	rm -f linux-headers/asm

	rm -f qemu-tech.info qemu-tech.aux qemu-tech.cp qemu-tech.dvi qemu-tech.fn qemu-tech.info qemu-tech.ky qemu-tech.log qemu-tech.pdf qemu-tech.pg qemu-tech.toc qemu-tech.tp qemu-tech.vr

	for d in $(TARGET_DIRS); do \

	rm -rf $$d || exit 1 ; \

        done

	if test -f pixman/config.log; then make -C pixman distclean; fi

KEYMAPS=da     en-gb  et  fr     fr-ch  is  lt  modifiers  no  pt-br  sv \

ar      de     en-us  fi  fr-be  hr     it  lv  nl         pl  ru     th \

common  de-ch  es     fo  fr-ca  hu     ja  mk  nl-be      pt  sl     tr \

bepo

ifdef INSTALL_BLOBS

BLOBS=bios.bin sgabios.bin vgabios.bin vgabios-cirrus.bin \

vgabios-stdvga.bin vgabios-vmware.bin vgabios-qxl.bin \

acpi-dsdt.aml q35-acpi-dsdt.aml \

ppc_rom.bin openbios-sparc32 openbios-sparc64 openbios-ppc \

pxe-e1000.rom pxe-eepro100.rom pxe-ne2k_pci.rom \

pxe-pcnet.rom pxe-rtl8139.rom pxe-virtio.rom \

qemu-icon.bmp \

bamboo.dtb petalogix-s3adsp1800.dtb petalogix-ml605.dtb \

multiboot.bin linuxboot.bin kvmvapic.bin \

s390-zipl.rom \

spapr-rtas.bin slof.bin \

palcode-clipper

else

BLOBS=

endif

install-doc: $(DOCS)

	$(INSTALL_DIR) "$(DESTDIR)$(qemu_docdir)"

	$(INSTALL_DATA) qemu-doc.html  qemu-tech.html "$(DESTDIR)$(qemu_docdir)"

	$(INSTALL_DATA) QMP/qmp-commands.txt "$(DESTDIR)$(qemu_docdir)"

ifdef CONFIG_POSIX

	$(INSTALL_DIR) "$(DESTDIR)$(mandir)/man1"

	$(INSTALL_DATA) qemu.1 qemu-img.1 "$(DESTDIR)$(mandir)/man1"

	$(INSTALL_DIR) "$(DESTDIR)$(mandir)/man8"

	$(INSTALL_DATA) qemu-nbd.8 "$(DESTDIR)$(mandir)/man8"

endif

ifdef CONFIG_VIRTFS

	$(INSTALL_DIR) "$(DESTDIR)$(mandir)/man1"

	$(INSTALL_DATA) fsdev/virtfs-proxy-helper.1 "$(DESTDIR)$(mandir)/man1"

endif

install-datadir:

	$(INSTALL_DIR) "$(DESTDIR)$(qemu_datadir)"

install-confdir:

	$(INSTALL_DIR) "$(DESTDIR)$(qemu_confdir)"

install-sysconfig: install-datadir install-confdir

	$(INSTALL_DATA) $(SRC_PATH)/sysconfigs/target/target-x86_64.conf "$(DESTDIR)$(qemu_confdir)"

install: all $(if $(BUILD_DOCS),install-doc) install-sysconfig install-datadir

	$(INSTALL_DIR) "$(DESTDIR)$(bindir)"

ifneq ($(TOOLS),)

	$(INSTALL_PROG) $(STRIP_OPT) $(TOOLS) "$(DESTDIR)$(bindir)"

endif

ifneq ($(HELPERS-y),)

	$(INSTALL_DIR) "$(DESTDIR)$(libexecdir)"

	$(INSTALL_PROG) $(STRIP_OPT) $(HELPERS-y) "$(DESTDIR)$(libexecdir)"

endif

ifneq ($(BLOBS),)

	set -e; for x in $(BLOBS); do \

		$(INSTALL_DATA) $(SRC_PATH)/pc-bios/$$x "$(DESTDIR)$(qemu_datadir)"; \

	done

endif

ifeq ($(CONFIG_GTK),y)

	$(MAKE) -C po $@

endif

	$(INSTALL_DIR) "$(DESTDIR)$(qemu_datadir)/keymaps"

	set -e; for x in $(KEYMAPS); do \

		$(INSTALL_DATA) $(SRC_PATH)/pc-bios/keymaps/$$x "$(DESTDIR)$(qemu_datadir)/keymaps"; \

	done

	for d in $(TARGET_DIRS); do \

	$(MAKE) -C $$d $@ || exit 1 ; \

        done

# various test targets

test speed: all

	$(MAKE) -C tests/tcg $@

.PHONY: TAGS

TAGS:

	find "$(SRC_PATH)" -name '*.[hc]' -print0 | xargs -0 etags

cscope:

	rm -f ./cscope.*

	find "$(SRC_PATH)" -name "*.[chsS]" -print | sed 's,^\./,,' > ./cscope.files

	cscope -b

# documentation

MAKEINFO=makeinfo

MAKEINFOFLAGS=--no-headers --no-split --number-sections

TEXIFLAG=$(if $(V),,--quiet)

%.dvi: %.texi

	$(call quiet-command,texi2dvi $(TEXIFLAG) -I . $<,"  GEN   $@")

%.html: %.texi

	$(call quiet-command,LC_ALL=C $(MAKEINFO) $(MAKEINFOFLAGS) --html $< -o $@, \

	"  GEN   $@")

%.info: %.texi

	$(call quiet-command,$(MAKEINFO) $< -o $@,"  GEN   $@")

%.pdf: %.texi

	$(call quiet-command,texi2pdf $(TEXIFLAG) -I . $<,"  GEN   $@")

qemu-options.texi: $(SRC_PATH)/qemu-options.hx

	$(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -t < $< > $@,"  GEN   $@")

qemu-monitor.texi: $(SRC_PATH)/hmp-commands.hx

	$(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -t < $< > $@,"  GEN   $@")

QMP/qmp-commands.txt: $(SRC_PATH)/qmp-commands.hx

	$(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -q < $< > $@,"  GEN   $@")

qemu-img-cmds.texi: $(SRC_PATH)/qemu-img-cmds.hx

	$(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -t < $< > $@,"  GEN   $@")

qemu.1: qemu-doc.texi qemu-options.texi qemu-monitor.texi

	$(call quiet-command, \

	  perl -Ww -- $(SRC_PATH)/scripts/texi2pod.pl $< qemu.pod && \

	  $(POD2MAN) --section=1 --center=" " --release=" " qemu.pod > $@, \

	  "  GEN   $@")

qemu-img.1: qemu-img.texi qemu-img-cmds.texi

	$(call quiet-command, \

	  perl -Ww -- $(SRC_PATH)/scripts/texi2pod.pl $< qemu-img.pod && \

	  $(POD2MAN) --section=1 --center=" " --release=" " qemu-img.pod > $@, \

	  "  GEN   $@")

fsdev/virtfs-proxy-helper.1: fsdev/virtfs-proxy-helper.texi

	$(call quiet-command, \

	  perl -Ww -- $(SRC_PATH)/scripts/texi2pod.pl $< fsdev/virtfs-proxy-helper.pod && \

	  $(POD2MAN) --section=1 --center=" " --release=" " fsdev/virtfs-proxy-helper.pod > $@, \

	  "  GEN   $@")

qemu-nbd.8: qemu-nbd.texi

	$(call quiet-command, \

	  perl -Ww -- $(SRC_PATH)/scripts/texi2pod.pl $< qemu-nbd.pod && \

	  $(POD2MAN) --section=8 --center=" " --release=" " qemu-nbd.pod > $@, \

	  "  GEN   $@")

dvi: qemu-doc.dvi qemu-tech.dvi

html: qemu-doc.html qemu-tech.html

info: qemu-doc.info qemu-tech.info

pdf: qemu-doc.pdf qemu-tech.pdf

qemu-doc.dvi qemu-doc.html qemu-doc.info qemu-doc.pdf: \

	qemu-img.texi qemu-nbd.texi qemu-options.texi \

	qemu-monitor.texi qemu-img-cmds.texi

# Add a dependency on the generated files, so that they are always

# rebuilt before other object files

ifneq ($(filter-out %clean,$(MAKECMDGOALS)),$(if $(MAKECMDGOALS),,fail))

Makefile: $(GENERATED_HEADERS)

endif

# Include automatically generated dependency files

# Dependencies in Makefile.objs files come from our recursive subdir rules

-include $(wildcard *.d tests/*.d)