1# Makefile for QEMU. 2 3# Always point to the root of the build tree (needs GNU make). 4BUILD_DIR=$(CURDIR) 5 6# All following code might depend on configuration variables 7ifneq ($(wildcard config-host.mak),) 8# Put the all: rule here so that config-host.mak can contain dependencies. 9all: 10include config-host.mak 11 12# Check that we're not trying to do an out-of-tree build from 13# a tree that's been used for an in-tree build. 14ifneq ($(realpath $(SRC_PATH)),$(realpath .)) 15ifneq ($(wildcard $(SRC_PATH)/config-host.mak),) 16$(error This is an out of tree build but your source tree ($(SRC_PATH)) \ 17seems to have been used for an in-tree build. You can fix this by running \ 18"make distclean && rm -rf *-linux-user *-softmmu" in your source tree) 19endif 20endif 21 22CONFIG_SOFTMMU := $(if $(filter %-softmmu,$(TARGET_DIRS)),y) 23CONFIG_USER_ONLY := $(if $(filter %-user,$(TARGET_DIRS)),y) 24CONFIG_ALL=y 25-include config-all-devices.mak 26-include config-all-disas.mak 27 28include $(SRC_PATH)/rules.mak 29config-host.mak: $(SRC_PATH)/configure 30 @echo $@ is out-of-date, running configure 31 @sed -n "/.*Configured with/s/[^:]*: //p" $@ | sh 32else 33config-host.mak: 34ifneq ($(filter-out %clean,$(MAKECMDGOALS)),$(if $(MAKECMDGOALS),,fail)) 35 @echo "Please call configure before running make!" 36 @exit 1 37endif 38endif 39 40GENERATED_HEADERS = config-host.h qemu-options.def 41GENERATED_HEADERS += qmp-commands.h qapi-types.h qapi-visit.h 42GENERATED_SOURCES += qmp-marshal.c qapi-types.c qapi-visit.c 43 44GENERATED_HEADERS += trace/generated-events.h 45GENERATED_SOURCES += trace/generated-events.c 46 47GENERATED_HEADERS += trace/generated-tracers.h 48ifeq ($(TRACE_BACKEND),dtrace) 49GENERATED_HEADERS += trace/generated-tracers-dtrace.h 50endif 51GENERATED_SOURCES += trace/generated-tracers.c 52 53# Don't try to regenerate Makefile or configure 54# We don't generate any of them 55Makefile: ; 56configure: ; 57 58.PHONY: all clean cscope distclean dvi html info install install-doc \ 59 pdf recurse-all speed test dist 60 61$(call set-vpath, $(SRC_PATH)) 62 63LIBS+=-lz $(LIBS_TOOLS) 64 65HELPERS-$(CONFIG_LINUX) = qemu-bridge-helper$(EXESUF) 66 67ifdef BUILD_DOCS 68DOCS=qemu-doc.html qemu-tech.html qemu.1 qemu-img.1 qemu-nbd.8 QMP/qmp-commands.txt 69ifdef CONFIG_VIRTFS 70DOCS+=fsdev/virtfs-proxy-helper.1 71endif 72else 73DOCS= 74endif 75 76SUBDIR_MAKEFLAGS=$(if $(V),,--no-print-directory) BUILD_DIR=$(BUILD_DIR) 77SUBDIR_DEVICES_MAK=$(patsubst %, %/config-devices.mak, $(TARGET_DIRS)) 78SUBDIR_DEVICES_MAK_DEP=$(patsubst %, %-config-devices.mak.d, $(TARGET_DIRS)) 79 80ifeq ($(SUBDIR_DEVICES_MAK),) 81config-all-devices.mak: 82 $(call quiet-command,echo '# no devices' > $@," GEN $@") 83else 84config-all-devices.mak: $(SUBDIR_DEVICES_MAK) 85 $(call quiet-command, sed -n \ 86 's|^\([^=]*\)=\(.*\)$$|\1:=$$(findstring y,$$(\1)\2)|p' \ 87 $(SUBDIR_DEVICES_MAK) | sort -u > $@, \ 88 " GEN $@") 89endif 90 91-include $(SUBDIR_DEVICES_MAK_DEP) 92 93%/config-devices.mak: default-configs/%.mak 94 $(call quiet-command,$(SHELL) $(SRC_PATH)/scripts/make_device_config.sh $@ $<, " GEN $@") 95 @if test -f $@; then \ 96 if cmp -s $@.old $@; then \ 97 mv $@.tmp $@; \ 98 cp -p $@ $@.old; \ 99 else \ 100 if test -f $@.old; then \ 101 echo "WARNING: $@ (user modified) out of date.";\ 102 else \ 103 echo "WARNING: $@ out of date.";\ 104 fi; \ 105 echo "Run \"make defconfig\" to regenerate."; \ 106 rm $@.tmp; \ 107 fi; \ 108 else \ 109 mv $@.tmp $@; \ 110 cp -p $@ $@.old; \ 111 fi 112 113defconfig: 114 rm -f config-all-devices.mak $(SUBDIR_DEVICES_MAK) 115 116ifneq ($(wildcard config-host.mak),) 117include $(SRC_PATH)/Makefile.objs 118include $(SRC_PATH)/tests/Makefile 119endif 120ifeq ($(CONFIG_SMARTCARD_NSS),y) 121include $(SRC_PATH)/libcacard/Makefile 122endif 123 124all: $(DOCS) $(TOOLS) $(HELPERS-y) recurse-all 125 126config-host.h: config-host.h-timestamp 127config-host.h-timestamp: config-host.mak 128qemu-options.def: $(SRC_PATH)/qemu-options.hx 129 $(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -h < $< > $@," GEN $@") 130 131SUBDIR_RULES=$(patsubst %,subdir-%, $(TARGET_DIRS)) 132SOFTMMU_SUBDIR_RULES=$(filter %-softmmu,$(SUBDIR_RULES)) 133 134$(SOFTMMU_SUBDIR_RULES): config-all-devices.mak 135 136subdir-%: 137 $(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C $* V="$(V)" TARGET_DIR="$*/" all,) 138 139subdir-pixman: pixman/Makefile 140 $(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C pixman V="$(V)" all,) 141 142pixman/Makefile: $(SRC_PATH)/pixman/configure 143 (cd pixman; CFLAGS="$(CFLAGS) -fPIC $(extra_cflags) $(extra_ldflags)" $(SRC_PATH)/pixman/configure $(AUTOCONF_HOST) --disable-gtk --disable-shared --enable-static) 144 145$(SRC_PATH)/pixman/configure: 146 (cd $(SRC_PATH)/pixman; autoreconf -v --install) 147 148DTC_MAKE_ARGS=-I$(SRC_PATH)/dtc VPATH=$(SRC_PATH)/dtc -C dtc V="$(V)" LIBFDT_srcdir=$(SRC_PATH)/dtc/libfdt 149DTC_CFLAGS=$(CFLAGS) $(QEMU_CFLAGS) -I$(BUILD_DIR)/dtc -I$(SRC_PATH)/dtc -I$(SRC_PATH)/dtc/libfdt 150 151subdir-dtc:dtc/libfdt dtc/tests 152 $(call quiet-command,$(MAKE) $(DTC_MAKE_ARGS) CFLAGS="$(DTC_CFLAGS)" LDFLAGS="$(LDFLAGS)" ARFLAGS="$(ARFLAGS)" CC="$(CC)" AR="$(AR)" LD="$(LD)" $(SUBDIR_MAKEFLAGS) libfdt/libfdt.a,) 153 154dtc/%: 155 mkdir -p $@ 156 157$(SUBDIR_RULES): libqemuutil.a libqemustub.a $(common-obj-y) 158 159ROMSUBDIR_RULES=$(patsubst %,romsubdir-%, $(ROMS)) 160romsubdir-%: 161 $(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C pc-bios/$* V="$(V)" TARGET_DIR="$*/",) 162 163ALL_SUBDIRS=$(TARGET_DIRS) $(patsubst %,pc-bios/%, $(ROMS)) 164 165recurse-all: $(SUBDIR_RULES) $(ROMSUBDIR_RULES) 166 167bt-host.o: QEMU_CFLAGS += $(BLUEZ_CFLAGS) 168 169version.o: $(SRC_PATH)/version.rc config-host.h | version.lo 170version.lo: $(SRC_PATH)/version.rc config-host.h 171 172version-obj-$(CONFIG_WIN32) += version.o 173version-lobj-$(CONFIG_WIN32) += version.lo 174 175 176###################################################################### 177# Build libraries 178 179libqemustub.a: $(stub-obj-y) 180libqemuutil.a: $(util-obj-y) 181 182###################################################################### 183 184qemu-img.o: qemu-img-cmds.h 185 186qemu-img$(EXESUF): qemu-img.o $(block-obj-y) libqemuutil.a libqemustub.a 187qemu-nbd$(EXESUF): qemu-nbd.o $(block-obj-y) libqemuutil.a libqemustub.a 188qemu-io$(EXESUF): qemu-io.o cmd.o $(block-obj-y) libqemuutil.a libqemustub.a 189 190qemu-bridge-helper$(EXESUF): qemu-bridge-helper.o 191 192fsdev/virtfs-proxy-helper$(EXESUF): fsdev/virtfs-proxy-helper.o fsdev/virtio-9p-marshal.o libqemuutil.a libqemustub.a 193fsdev/virtfs-proxy-helper$(EXESUF): LIBS += -lcap 194 195qemu-img-cmds.h: $(SRC_PATH)/qemu-img-cmds.hx 196 $(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -h < $< > $@," GEN $@") 197 198qemu-ga$(EXESUF): LIBS = $(LIBS_QGA) 199qemu-ga$(EXESUF): QEMU_CFLAGS += -I qga/qapi-generated 200 201gen-out-type = $(subst .,-,$(suffix $@)) 202 203qapi-py = $(SRC_PATH)/scripts/qapi.py $(SRC_PATH)/scripts/ordereddict.py 204 205qga/qapi-generated/qga-qapi-types.c qga/qapi-generated/qga-qapi-types.h :\ 206$(SRC_PATH)/qga/qapi-schema.json $(SRC_PATH)/scripts/qapi-types.py $(qapi-py) 207 $(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-types.py $(gen-out-type) -o qga/qapi-generated -p "qga-" < $<, " GEN $@") 208qga/qapi-generated/qga-qapi-visit.c qga/qapi-generated/qga-qapi-visit.h :\ 209$(SRC_PATH)/qga/qapi-schema.json $(SRC_PATH)/scripts/qapi-visit.py $(qapi-py) 210 $(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-visit.py $(gen-out-type) -o qga/qapi-generated -p "qga-" < $<, " GEN $@") 211qga/qapi-generated/qga-qmp-commands.h qga/qapi-generated/qga-qmp-marshal.c :\ 212$(SRC_PATH)/qga/qapi-schema.json $(SRC_PATH)/scripts/qapi-commands.py $(qapi-py) 213 $(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-commands.py $(gen-out-type) -o qga/qapi-generated -p "qga-" < $<, " GEN $@") 214 215qapi-types.c qapi-types.h :\ 216$(SRC_PATH)/qapi-schema.json $(SRC_PATH)/scripts/qapi-types.py $(qapi-py) 217 $(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-types.py $(gen-out-type) -o "." < $<, " GEN $@") 218qapi-visit.c qapi-visit.h :\ 219$(SRC_PATH)/qapi-schema.json $(SRC_PATH)/scripts/qapi-visit.py $(qapi-py) 220 $(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-visit.py $(gen-out-type) -o "." < $<, " GEN $@") 221qmp-commands.h qmp-marshal.c :\ 222$(SRC_PATH)/qapi-schema.json $(SRC_PATH)/scripts/qapi-commands.py $(qapi-py) 223 $(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-commands.py $(gen-out-type) -m -o "." < $<, " GEN $@") 224 225QGALIB_GEN=$(addprefix qga/qapi-generated/, qga-qapi-types.h qga-qapi-visit.h qga-qmp-commands.h) 226$(qga-obj-y) qemu-ga.o: $(QGALIB_GEN) 227 228qemu-ga$(EXESUF): $(qga-obj-y) libqemuutil.a libqemustub.a 229 $(call LINK, $^) 230 231clean: 232# avoid old build problems by removing potentially incorrect old files 233 rm -f config.mak op-i386.h opc-i386.h gen-op-i386.h op-arm.h opc-arm.h gen-op-arm.h 234 rm -f qemu-options.def 235 find . -name '*.[oda]' -type f -exec rm -f {} + 236 find . -name '*.l[oa]' -type f -exec rm -f {} + 237 rm -f $(TOOLS) $(HELPERS-y) qemu-ga TAGS cscope.* *.pod *~ */*~ 238 rm -Rf .libs 239 rm -f qemu-img-cmds.h 240 @# May not be present in GENERATED_HEADERS 241 rm -f trace/generated-tracers-dtrace.dtrace* 242 rm -f trace/generated-tracers-dtrace.h* 243 rm -f $(foreach f,$(GENERATED_HEADERS),$(f) $(f)-timestamp) 244 rm -f $(foreach f,$(GENERATED_SOURCES),$(f) $(f)-timestamp) 245 rm -rf qapi-generated 246 rm -rf qga/qapi-generated 247 $(MAKE) -C tests/tcg clean 248 for d in $(ALL_SUBDIRS); do \ 249 if test -d $$d; then $(MAKE) -C $$d $@ || exit 1; fi; \ 250 rm -f $$d/qemu-options.def; \ 251 done 252 253VERSION ?= $(shell cat VERSION) 254 255dist: qemu-$(VERSION).tar.bz2 256 257qemu-%.tar.bz2: 258 $(SRC_PATH)/scripts/make-release "$(SRC_PATH)" "$(patsubst qemu-%.tar.bz2,%,$@)" 259 260distclean: clean 261 rm -f config-host.mak config-host.h* config-host.ld $(DOCS) qemu-options.texi qemu-img-cmds.texi qemu-monitor.texi 262 rm -f config-all-devices.mak config-all-disas.mak 263 rm -f roms/seabios/config.mak roms/vgabios/config.mak 264 rm -f qemu-doc.info qemu-doc.aux qemu-doc.cp qemu-doc.cps qemu-doc.dvi 265 rm -f qemu-doc.fn qemu-doc.fns qemu-doc.info qemu-doc.ky qemu-doc.kys 266 rm -f qemu-doc.log qemu-doc.pdf qemu-doc.pg qemu-doc.toc qemu-doc.tp 267 rm -f qemu-doc.vr 268 rm -f config.log 269 rm -f linux-headers/asm 270 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 271 for d in $(TARGET_DIRS); do \ 272 rm -rf $$d || exit 1 ; \ 273 done 274 if test -f pixman/config.log; then make -C pixman distclean; fi 275 if test -f dtc/version_gen.h; then make $(DTC_MAKE_ARGS) clean; fi 276 277KEYMAPS=da en-gb et fr fr-ch is lt modifiers no pt-br sv \ 278ar de en-us fi fr-be hr it lv nl pl ru th \ 279common de-ch es fo fr-ca hu ja mk nl-be pt sl tr \ 280bepo 281 282ifdef INSTALL_BLOBS 283BLOBS=bios.bin sgabios.bin vgabios.bin vgabios-cirrus.bin \ 284vgabios-stdvga.bin vgabios-vmware.bin vgabios-qxl.bin \ 285acpi-dsdt.aml q35-acpi-dsdt.aml \ 286ppc_rom.bin openbios-sparc32 openbios-sparc64 openbios-ppc \ 287pxe-e1000.rom pxe-eepro100.rom pxe-ne2k_pci.rom \ 288pxe-pcnet.rom pxe-rtl8139.rom pxe-virtio.rom \ 289efi-e1000.rom efi-eepro100.rom efi-ne2k_pci.rom \ 290efi-pcnet.rom efi-rtl8139.rom efi-virtio.rom \ 291qemu-icon.bmp \ 292bamboo.dtb petalogix-s3adsp1800.dtb petalogix-ml605.dtb \ 293multiboot.bin linuxboot.bin kvmvapic.bin \ 294s390-zipl.rom \ 295s390-ccw.img \ 296spapr-rtas.bin slof.bin \ 297palcode-clipper 298else 299BLOBS= 300endif 301 302install-doc: $(DOCS) 303 $(INSTALL_DIR) "$(DESTDIR)$(qemu_docdir)" 304 $(INSTALL_DATA) qemu-doc.html qemu-tech.html "$(DESTDIR)$(qemu_docdir)" 305 $(INSTALL_DATA) QMP/qmp-commands.txt "$(DESTDIR)$(qemu_docdir)" 306ifdef CONFIG_POSIX 307 $(INSTALL_DIR) "$(DESTDIR)$(mandir)/man1" 308 $(INSTALL_DATA) qemu.1 qemu-img.1 "$(DESTDIR)$(mandir)/man1" 309 $(INSTALL_DIR) "$(DESTDIR)$(mandir)/man8" 310 $(INSTALL_DATA) qemu-nbd.8 "$(DESTDIR)$(mandir)/man8" 311endif 312ifdef CONFIG_VIRTFS 313 $(INSTALL_DIR) "$(DESTDIR)$(mandir)/man1" 314 $(INSTALL_DATA) fsdev/virtfs-proxy-helper.1 "$(DESTDIR)$(mandir)/man1" 315endif 316 317install-datadir: 318 $(INSTALL_DIR) "$(DESTDIR)$(qemu_datadir)" 319 320install-confdir: 321 $(INSTALL_DIR) "$(DESTDIR)$(qemu_confdir)" 322 323install-sysconfig: install-datadir install-confdir 324 $(INSTALL_DATA) $(SRC_PATH)/sysconfigs/target/target-x86_64.conf "$(DESTDIR)$(qemu_confdir)" 325 326install: all $(if $(BUILD_DOCS),install-doc) install-sysconfig install-datadir 327 $(INSTALL_DIR) "$(DESTDIR)$(bindir)" 328ifneq ($(TOOLS),) 329 $(INSTALL_PROG) $(STRIP_OPT) $(TOOLS) "$(DESTDIR)$(bindir)" 330endif 331ifneq ($(HELPERS-y),) 332 $(INSTALL_DIR) "$(DESTDIR)$(libexecdir)" 333 $(INSTALL_PROG) $(STRIP_OPT) $(HELPERS-y) "$(DESTDIR)$(libexecdir)" 334endif 335ifneq ($(BLOBS),) 336 set -e; for x in $(BLOBS); do \ 337 $(INSTALL_DATA) $(SRC_PATH)/pc-bios/$$x "$(DESTDIR)$(qemu_datadir)"; \ 338 done 339endif 340ifeq ($(CONFIG_GTK),y) 341 $(MAKE) -C po $@ 342endif 343 $(INSTALL_DIR) "$(DESTDIR)$(qemu_datadir)/keymaps" 344 set -e; for x in $(KEYMAPS); do \ 345 $(INSTALL_DATA) $(SRC_PATH)/pc-bios/keymaps/$$x "$(DESTDIR)$(qemu_datadir)/keymaps"; \ 346 done 347 for d in $(TARGET_DIRS); do \ 348 $(MAKE) -C $$d $@ || exit 1 ; \ 349 done 350 351# various test targets 352test speed: all 353 $(MAKE) -C tests/tcg $@ 354 355.PHONY: TAGS 356TAGS: 357 rm -f $@ 358 find "$(SRC_PATH)" -name '*.[hc]' -exec etags --append {} + 359 360cscope: 361 rm -f ./cscope.* 362 find "$(SRC_PATH)" -name "*.[chsS]" -print | sed 's,^\./,,' > ./cscope.files 363 cscope -b 364 365# documentation 366MAKEINFO=makeinfo 367MAKEINFOFLAGS=--no-headers --no-split --number-sections 368TEXIFLAG=$(if $(V),,--quiet) 369%.dvi: %.texi 370 $(call quiet-command,texi2dvi $(TEXIFLAG) -I . $<," GEN $@") 371 372%.html: %.texi 373 $(call quiet-command,LC_ALL=C $(MAKEINFO) $(MAKEINFOFLAGS) --html $< -o $@, \ 374 " GEN $@") 375 376%.info: %.texi 377 $(call quiet-command,$(MAKEINFO) $< -o $@," GEN $@") 378 379%.pdf: %.texi 380 $(call quiet-command,texi2pdf $(TEXIFLAG) -I . $<," GEN $@") 381 382qemu-options.texi: $(SRC_PATH)/qemu-options.hx 383 $(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -t < $< > $@," GEN $@") 384 385qemu-monitor.texi: $(SRC_PATH)/hmp-commands.hx 386 $(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -t < $< > $@," GEN $@") 387 388QMP/qmp-commands.txt: $(SRC_PATH)/qmp-commands.hx 389 $(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -q < $< > $@," GEN $@") 390 391qemu-img-cmds.texi: $(SRC_PATH)/qemu-img-cmds.hx 392 $(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -t < $< > $@," GEN $@") 393 394qemu.1: qemu-doc.texi qemu-options.texi qemu-monitor.texi 395 $(call quiet-command, \ 396 perl -Ww -- $(SRC_PATH)/scripts/texi2pod.pl $< qemu.pod && \ 397 $(POD2MAN) --section=1 --center=" " --release=" " qemu.pod > $@, \ 398 " GEN $@") 399 400qemu-img.1: qemu-img.texi qemu-img-cmds.texi 401 $(call quiet-command, \ 402 perl -Ww -- $(SRC_PATH)/scripts/texi2pod.pl $< qemu-img.pod && \ 403 $(POD2MAN) --section=1 --center=" " --release=" " qemu-img.pod > $@, \ 404 " GEN $@") 405 406fsdev/virtfs-proxy-helper.1: fsdev/virtfs-proxy-helper.texi 407 $(call quiet-command, \ 408 perl -Ww -- $(SRC_PATH)/scripts/texi2pod.pl $< fsdev/virtfs-proxy-helper.pod && \ 409 $(POD2MAN) --section=1 --center=" " --release=" " fsdev/virtfs-proxy-helper.pod > $@, \ 410 " GEN $@") 411 412qemu-nbd.8: qemu-nbd.texi 413 $(call quiet-command, \ 414 perl -Ww -- $(SRC_PATH)/scripts/texi2pod.pl $< qemu-nbd.pod && \ 415 $(POD2MAN) --section=8 --center=" " --release=" " qemu-nbd.pod > $@, \ 416 " GEN $@") 417 418dvi: qemu-doc.dvi qemu-tech.dvi 419html: qemu-doc.html qemu-tech.html 420info: qemu-doc.info qemu-tech.info 421pdf: qemu-doc.pdf qemu-tech.pdf 422 423qemu-doc.dvi qemu-doc.html qemu-doc.info qemu-doc.pdf: \ 424 qemu-img.texi qemu-nbd.texi qemu-options.texi \ 425 qemu-monitor.texi qemu-img-cmds.texi 426 427# Add a dependency on the generated files, so that they are always 428# rebuilt before other object files 429ifneq ($(filter-out %clean,$(MAKECMDGOALS)),$(if $(MAKECMDGOALS),,fail)) 430Makefile: $(GENERATED_HEADERS) 431endif 432 433# Include automatically generated dependency files 434# Dependencies in Makefile.objs files come from our recursive subdir rules 435-include $(wildcard *.d tests/*.d) 436
