10cb3fb1eSpbrook# Makefile for QEMU. 20cb3fb1eSpbrook 34ace32e2SAntonio Ospiteifneq ($(words $(subst :, ,$(CURDIR))), 1) 44ace32e2SAntonio Ospite $(error main directory cannot contain spaces nor colons) 54ace32e2SAntonio Ospiteendif 64ace32e2SAntonio Ospite 7519e1693SStefan Weil# Always point to the root of the build tree (needs GNU make). 8519e1693SStefan WeilBUILD_DIR=$(CURDIR) 9388d4758SLluís Vilanova 10eaa2ddbbSFam Zheng# Before including a proper config-host.mak, assume we are in the source tree 11eaa2ddbbSFam ZhengSRC_PATH=. 12eaa2ddbbSFam Zheng 13660f7930SPaolo Bonzini# Don't use implicit rules or variables 14660f7930SPaolo Bonzini# we have explicit rules for everything 15660f7930SPaolo BonziniMAKEFLAGS += -rR 16660f7930SPaolo Bonzini 17bc054393SThomas HuthSHELL = bash -o pipefail 183bf45835SPaolo Bonzini 19660f7930SPaolo Bonzini# Usage: $(call quiet-command,command and args,"NAME","args to print") 20660f7930SPaolo Bonzini# This will run "command and args", and either: 21660f7930SPaolo Bonzini# if V=1 just print the whole command and args 22660f7930SPaolo Bonzini# otherwise print the 'quiet' output in the format " NAME args to print" 23660f7930SPaolo Bonzini# NAME should be a short name of the command, 7 letters or fewer. 24660f7930SPaolo Bonzini# If called with only a single argument, will print nothing in quiet mode. 25660f7930SPaolo Bonziniquiet-command-run = $(if $(V),,$(if $2,printf " %-7s %s\n" $2 $3 && ))$1 26660f7930SPaolo Bonziniquiet-@ = $(if $(V),,@) 27660f7930SPaolo Bonziniquiet-command = $(quiet-@)$(call quiet-command-run,$1,$2,$3) 28660f7930SPaolo Bonzini 2928fa2927SPhilippe Mathieu-DaudéUNCHECKED_GOALS := %clean TAGS cscope ctags dist \ 30de1da442SMarc-André Lureau help check-help print-% \ 314f2f6276SPhilippe Mathieu-Daudé docker docker-% vm-help vm-test vm-build-% 32eaa2ddbbSFam Zheng 332b8575bdSPaolo Bonziniall: 342b8575bdSPaolo Bonzini.PHONY: all clean distclean recurse-all dist msi FORCE 352b8575bdSPaolo Bonzini 362b8575bdSPaolo Bonzini# Don't try to regenerate Makefile or configure 372b8575bdSPaolo Bonzini# We don't generate any of them 382b8575bdSPaolo BonziniMakefile: ; 392b8575bdSPaolo Bonziniconfigure: ; 402b8575bdSPaolo Bonzini 41250b086eSLluís Vilanova# All following code might depend on configuration variables 4255d7e8f6Saurel32ifneq ($(wildcard config-host.mak),) 43ad064840Spbrookinclude config-host.mak 44d1bd2423SPeter Maydell 45aef45d51SDaniel P. Berrangegit-submodule-update: 462b8575bdSPaolo Bonzini.git-submodule-status: git-submodule-update config-host.mak 472b8575bdSPaolo BonziniMakefile: .git-submodule-status 48aef45d51SDaniel P. Berrange 49aef45d51SDaniel P. Berrange.PHONY: git-submodule-update 50f62bbee5SDaniel P. Berrangegit-submodule-update: 512d652f24SPaolo Bonziniifneq ($(GIT_SUBMODULES_ACTION),ignore) 52f62bbee5SDaniel P. Berrange $(call quiet-command, \ 537d7dbf9dSDan Streetman (GIT="$(GIT)" "$(SRC_PATH)/scripts/git-submodule.sh" $(GIT_SUBMODULES_ACTION) $(GIT_SUBMODULES)), \ 54aef45d51SDaniel P. Berrange "GIT","$(GIT_SUBMODULES)") 552d652f24SPaolo Bonziniendif 56aef45d51SDaniel P. Berrange 5709e93326SPaolo Bonzini# 0. ensure the build tree is okay 58a5665051SPaolo Bonzini 59d1bd2423SPeter Maydell# Check that we're not trying to do an out-of-tree build from 60d1bd2423SPeter Maydell# a tree that's been used for an in-tree build. 61d1bd2423SPeter Maydellifneq ($(realpath $(SRC_PATH)),$(realpath .)) 62d1bd2423SPeter Maydellifneq ($(wildcard $(SRC_PATH)/config-host.mak),) 63d1bd2423SPeter Maydell$(error This is an out of tree build but your source tree ($(SRC_PATH)) \ 64d1bd2423SPeter Maydellseems to have been used for an in-tree build. You can fix this by running \ 65b98a3baeSPhilippe Mathieu-Daudé"$(MAKE) distclean && rm -rf *-linux-user *-softmmu" in your source tree) 66d1bd2423SPeter Maydellendif 67d1bd2423SPeter Maydellendif 68d1bd2423SPeter Maydell 692b8575bdSPaolo Bonzini# force a rerun of configure if config-host.mak is too old or corrupted 702b8575bdSPaolo Bonziniifeq ($(MESON),) 712b8575bdSPaolo Bonzini.PHONY: config-host.mak 722b8575bdSPaolo Bonzinix := $(shell rm -rf meson-private meson-info meson-logs) 732b8575bdSPaolo Bonziniendif 742b8575bdSPaolo Bonziniifeq ($(NINJA),) 752b8575bdSPaolo Bonzini.PHONY: config-host.mak 762b8575bdSPaolo Bonzinix := $(shell rm -rf meson-private meson-info meson-logs) 775914ef77SPaolo Bonzinielse 785914ef77SPaolo Bonziniexport NINJA 792b8575bdSPaolo Bonziniendif 802b8575bdSPaolo Bonziniifeq ($(wildcard build.ninja),) 812b8575bdSPaolo Bonzini.PHONY: config-host.mak 822b8575bdSPaolo Bonzinix := $(shell rm -rf meson-private meson-info meson-logs) 832b8575bdSPaolo Bonziniendif 8416bf7a33SPaolo Bonziniifeq ($(origin prefix),file) 8516bf7a33SPaolo Bonzini.PHONY: config-host.mak 8616bf7a33SPaolo Bonzinix := $(shell rm -rf meson-private meson-info meson-logs) 8716bf7a33SPaolo Bonziniendif 882b8575bdSPaolo Bonzini 8909e93326SPaolo Bonzini# 1. ensure config-host.mak is up-to-date 903a6b016dSMarkus Armbrusterconfig-host.mak: $(SRC_PATH)/configure $(SRC_PATH)/pc-bios $(SRC_PATH)/VERSION 915914ef77SPaolo Bonzini @echo config-host.mak is out-of-date, running configure 92a5665051SPaolo Bonzini @if test -f meson-private/coredata.dat; then \ 93a5665051SPaolo Bonzini ./config.status --skip-meson; \ 94a5665051SPaolo Bonzini else \ 955914ef77SPaolo Bonzini ./config.status && touch build.ninja.stamp; \ 96a5665051SPaolo Bonzini fi 9726fffe29SEmilio G. Cota 985914ef77SPaolo Bonzini# 2. meson.stamp exists if meson has run at least once (so ninja reconfigure 995914ef77SPaolo Bonzini# works), but otherwise never needs to be updated 1005914ef77SPaolo Bonzinimeson-private/coredata.dat: meson.stamp 1015914ef77SPaolo Bonzinimeson.stamp: config-host.mak 1025914ef77SPaolo Bonzini @touch meson.stamp 1035914ef77SPaolo Bonzini 1045914ef77SPaolo Bonzini# 3. ensure generated build files are up-to-date 10509e93326SPaolo Bonzini 10609e93326SPaolo Bonziniifneq ($(NINJA),) 10709e93326SPaolo BonziniMakefile.ninja: build.ninja 1085914ef77SPaolo Bonzini $(quiet-@){ \ 1095914ef77SPaolo Bonzini echo 'ninja-targets = \'; \ 1105914ef77SPaolo Bonzini $(NINJA) -t targets all | sed 's/:.*//; $$!s/$$/ \\/'; \ 1115914ef77SPaolo Bonzini echo 'build-files = \'; \ 1125914ef77SPaolo Bonzini $(NINJA) -t query build.ninja | sed -n '1,/^ input:/d; /^ outputs:/q; s/$$/ \\/p'; \ 1135914ef77SPaolo Bonzini } > $@.tmp && mv $@.tmp $@ 11409e93326SPaolo Bonzini-include Makefile.ninja 1155914ef77SPaolo Bonzini 1165914ef77SPaolo Bonzini# A separate rule is needed for Makefile dependencies to avoid -n 1175914ef77SPaolo Bonzinibuild.ninja: build.ninja.stamp 118fc5db021SPaolo Bonzini$(build-files): 1195914ef77SPaolo Bonzinibuild.ninja.stamp: meson.stamp $(build-files) 1205914ef77SPaolo Bonzini $(NINJA) $(if $V,-v,) build.ninja && touch $@ 12109e93326SPaolo Bonziniendif 12209e93326SPaolo Bonzini 12309e93326SPaolo Bonziniifneq ($(MESON),) 1245914ef77SPaolo BonziniMakefile.mtest: build.ninja scripts/mtest2make.py 12509e93326SPaolo Bonzini $(MESON) introspect --targets --tests --benchmarks | $(PYTHON) scripts/mtest2make.py > $@ 12609e93326SPaolo Bonzini-include Makefile.mtest 12709e93326SPaolo Bonziniendif 12809e93326SPaolo Bonzini 1295914ef77SPaolo Bonzini# 4. Rules to bridge to other makefiles 13009e93326SPaolo Bonzini 13109e93326SPaolo Bonziniifneq ($(NINJA),) 132*14833e24SAlexey Neyman# Filter out long options to avoid flags like --no-print-directory which 133*14833e24SAlexey Neyman# may result in false positive match for MAKE.n 134*14833e24SAlexey NeymanMAKE.n = $(findstring n,$(firstword $(filter-out --%,$(MAKEFLAGS)))) 135*14833e24SAlexey NeymanMAKE.k = $(findstring k,$(firstword $(filter-out --%,$(MAKEFLAGS)))) 136*14833e24SAlexey NeymanMAKE.q = $(findstring q,$(firstword $(filter-out --%,$(MAKEFLAGS)))) 137c8e6cfbaSPaolo BonziniMAKE.nq = $(if $(word 2, $(MAKE.n) $(MAKE.q)),nq) 138c8e6cfbaSPaolo BonziniNINJAFLAGS = $(if $V,-v) $(if $(MAKE.n), -n) $(if $(MAKE.k), -k0) \ 13909e93326SPaolo Bonzini $(filter-out -j, $(lastword -j1 $(filter -l% -j%, $(MAKEFLAGS)))) \ 14009e93326SPaolo Bonzini 14109e93326SPaolo Bonzinininja-cmd-goals = $(or $(MAKECMDGOALS), all) 14209e93326SPaolo Bonzinininja-cmd-goals += $(foreach t, $(.tests), $(.test.deps.$t)) 14309e93326SPaolo Bonzini 14409e93326SPaolo Bonzinimakefile-targets := build.ninja ctags TAGS cscope dist clean uninstall 1455914ef77SPaolo Bonzini# "ninja -t targets" also lists all prerequisites. If build system 1465914ef77SPaolo Bonzini# files are marked as PHONY, however, Make will always try to execute 1475914ef77SPaolo Bonzini# "ninja build.ninja". 1485914ef77SPaolo Bonzinininja-targets := $(filter-out $(build-files) $(makefile-targets), $(ninja-targets)) 14909e93326SPaolo Bonzini.PHONY: $(ninja-targets) run-ninja 15009e93326SPaolo Bonzini$(ninja-targets): run-ninja 15109e93326SPaolo Bonzini 15209e93326SPaolo Bonzini# Use "| cat" to give Ninja a more "make-y" output. Use "+" to bypass the 15309e93326SPaolo Bonzini# --output-sync line. 15409e93326SPaolo Bonzinirun-ninja: config-host.mak 15509e93326SPaolo Bonziniifneq ($(filter $(ninja-targets), $(ninja-cmd-goals)),) 156ff012d9aSPaolo Bonzini +$(quiet-@)$(if $(MAKE.nq),@:, $(NINJA) -d keepdepfile \ 157c8e6cfbaSPaolo Bonzini $(NINJAFLAGS) $(sort $(filter $(ninja-targets), $(ninja-cmd-goals))) | cat) 15809e93326SPaolo Bonziniendif 15909e93326SPaolo Bonziniendif 16009e93326SPaolo Bonzini 16126fffe29SEmilio G. Cota# Force configure to re-run if the API symbols are updated 16226fffe29SEmilio G. Cotaifeq ($(CONFIG_PLUGIN),y) 16326fffe29SEmilio G. Cotaconfig-host.mak: $(SRC_PATH)/plugins/qemu-plugins.symbols 164c17a386bSAlex Bennée 165c17a386bSAlex Bennée.PHONY: plugins 166c17a386bSAlex Bennéeplugins: 167c17a386bSAlex Bennée $(call quiet-command,\ 168c17a386bSAlex Bennée $(MAKE) $(SUBDIR_MAKEFLAGS) -C contrib/plugins V="$(V)", \ 169c17a386bSAlex Bennée "BUILD", "example plugins") 1702b8575bdSPaolo Bonziniendif # $(CONFIG_PLUGIN) 17126fffe29SEmilio G. Cota 1722b8575bdSPaolo Bonzinielse # config-host.mak does not exist 17355d7e8f6Saurel32config-host.mak: 174eaa2ddbbSFam Zhengifneq ($(filter-out $(UNCHECKED_GOALS),$(MAKECMDGOALS)),$(if $(MAKECMDGOALS),,fail)) 17555d7e8f6Saurel32 @echo "Please call configure before running make!" 17655d7e8f6Saurel32 @exit 1 17755d7e8f6Saurel32endif 1782b8575bdSPaolo Bonziniendif # config-host.mak does not exist 179766a487aSbellard 180660f7930SPaolo BonziniSUBDIR_MAKEFLAGS=$(if $(V),,--no-print-directory --quiet) 181a992fe3dSPaul Brook 18246e7b706SFam Zhenginclude $(SRC_PATH)/tests/Makefile.include 183992aeb8eSPaolo Bonzini 184484e2cc7SPaolo Bonziniall: recurse-all 185675b9b53SMarc-André Lureau 1863b8593eeSMarkus ArmbrusterROM_DIRS = $(addprefix pc-bios/, $(ROMS)) 1871338a4b7SMarkus ArmbrusterROM_DIRS_RULES=$(foreach t, all clean, $(addsuffix /$(t), $(ROM_DIRS))) 188a9c87304SMarc-André Lureau# Only keep -O and -g cflags 1891338a4b7SMarkus Armbruster.PHONY: $(ROM_DIRS_RULES) 1901338a4b7SMarkus Armbruster$(ROM_DIRS_RULES): 19149b7d744SPaolo Bonzini $(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C $(dir $@) V="$(V)" TARGET_DIR="$(dir $@)" $(notdir $@),) 192c05ac895SPaul Brook 1935e6d1573SPaolo Bonzini.PHONY: recurse-all recurse-clean 19449b7d744SPaolo Bonzinirecurse-all: $(addsuffix /all, $(ROM_DIRS)) 1955e6d1573SPaolo Bonzinirecurse-clean: $(addsuffix /clean, $(ROM_DIRS)) 1964aa42531Spbrook 1973bc2f570SPaolo Bonzini###################################################################### 1984fb240a4Sbellard 19909e93326SPaolo Bonziniclean: recurse-clean 2001023e003SPaolo Bonzini -$(quiet-@)test -f build.ninja && $(NINJA) $(NINJAFLAGS) -t clean || : 2011023e003SPaolo Bonzini -$(quiet-@)test -f build.ninja && $(NINJA) $(NINJAFLAGS) clean-ctlist || : 2022d80ae89Sbellard# avoid old build problems by removing potentially incorrect old files 20325be210fSJuan Quintela rm -f config.mak op-i386.h opc-i386.h gen-op-i386.h op-arm.h opc-arm.h gen-op-arm.h 204484e2cc7SPaolo Bonzini find . \( -name '*.so' -o -name '*.dll' -o -name '*.[oda]' \) -type f \ 20523858f40SLaszlo Ersek ! -path ./roms/edk2/ArmPkg/Library/GccLto/liblto-aarch64.a \ 20623858f40SLaszlo Ersek ! -path ./roms/edk2/ArmPkg/Library/GccLto/liblto-arm.a \ 20723858f40SLaszlo Ersek -exec rm {} + 208c3a0ee84SPaolo Bonzini rm -f TAGS cscope.* *.pod *~ */*~ 209b855f8d1SPaolo Bonzini rm -f fsdev/*.pod scsi/*.pod 21031e31b8aSbellard 211859aef02SPaolo BonziniVERSION = $(shell cat $(SRC_PATH)/VERSION) 21234bb443eSAnthony Liguori 21334bb443eSAnthony Liguoridist: qemu-$(VERSION).tar.bz2 21434bb443eSAnthony Liguori 21534bb443eSAnthony Liguoriqemu-%.tar.bz2: 21634bb443eSAnthony Liguori $(SRC_PATH)/scripts/make-release "$(SRC_PATH)" "$(patsubst qemu-%.tar.bz2,%,$@)" 21734bb443eSAnthony Liguori 21809e93326SPaolo Bonzinidistclean: clean 2191023e003SPaolo Bonzini -$(quiet-@)test -f build.ninja && $(NINJA) $(NINJAFLAGS) -t clean -g || : 220e0447a83SThomas Huth rm -f config-host.mak config-host.h* config-poison.h 2212038f8c8SPaolo Bonzini rm -f tests/tcg/config-*.mak 2222becc36aSPaolo Bonzini rm -f config-all-disas.mak config.status 223fc8e320eSMagnus Damm rm -f roms/seabios/config.mak roms/vgabios/config.mak 22426fffe29SEmilio G. Cota rm -f qemu-plugins-ld.symbols qemu-plugins-ld64.symbols 22564ed6f92SPaolo Bonzini rm -f *-config-target.h *-config-devices.mak *-config-devices.h 226a5665051SPaolo Bonzini rm -rf meson-private meson-logs meson-info compile_commands.json 2275914ef77SPaolo Bonzini rm -f Makefile.ninja Makefile.mtest build.ninja.stamp meson.stamp 228793553acSAlexandre Raymond rm -f config.log 22967ed96f9SPeter Maydell rm -f linux-headers/asm 230d9840e25STomoki Sekiyama rm -Rf .sdk 2317d13299dSbellard 232018da279SGreg Kurzfind-src-path = find "$(SRC_PATH)/" -path "$(SRC_PATH)/meson" -prune -o \( -name "*.[chsS]" -o -name "*.[ch].inc" \) 233c857f905SGreg Kurz 234d7986405SGreg Kurz.PHONY: ctags 235d7986405SGreg Kurzctags: 236f2c78150SAlex Bennée $(call quiet-command, \ 237f2c78150SAlex Bennée rm -f "$(SRC_PATH)/"tags, \ 238f2c78150SAlex Bennée "CTAGS", "Remove old tags") 239f2c78150SAlex Bennée $(call quiet-command, \ 240f2c78150SAlex Bennée $(find-src-path) -exec ctags \ 241f2c78150SAlex Bennée -f "$(SRC_PATH)/"tags --append {} +, \ 242f2c78150SAlex Bennée "CTAGS", "Re-index $(SRC_PATH)") 243d7986405SGreg Kurz 244b8a32254SAlex Bennée.PHONY: gtags 245b8a32254SAlex Bennéegtags: 246b8a32254SAlex Bennée $(call quiet-command, \ 247b8a32254SAlex Bennée rm -f "$(SRC_PATH)/"GTAGS; \ 248b8a32254SAlex Bennée rm -f "$(SRC_PATH)/"GRTAGS; \ 249b8a32254SAlex Bennée rm -f "$(SRC_PATH)/"GPATH, \ 250b8a32254SAlex Bennée "GTAGS", "Remove old $@ files") 251b8a32254SAlex Bennée $(call quiet-command, \ 252b8a32254SAlex Bennée (cd $(SRC_PATH) && \ 253b8a32254SAlex Bennée $(find-src-path) | gtags -f -), \ 254b8a32254SAlex Bennée "GTAGS", "Re-index $(SRC_PATH)") 255b8a32254SAlex Bennée 256d7986405SGreg Kurz.PHONY: TAGS 257d7986405SGreg KurzTAGS: 258af5d5762SAlex Bennée $(call quiet-command, \ 259af5d5762SAlex Bennée rm -f "$(SRC_PATH)/"TAGS, \ 260af5d5762SAlex Bennée "TAGS", "Remove old $@") 261af5d5762SAlex Bennée $(call quiet-command, \ 262af5d5762SAlex Bennée $(find-src-path) -exec etags \ 263af5d5762SAlex Bennée -f "$(SRC_PATH)/"TAGS --append {} +, \ 264af5d5762SAlex Bennée "TAGS", "Re-index $(SRC_PATH)") 265d7986405SGreg Kurz 266d7986405SGreg Kurz.PHONY: cscope 267d7986405SGreg Kurzcscope: 2683e6c1475SAlex Bennée $(call quiet-command, \ 2693e6c1475SAlex Bennée rm -f "$(SRC_PATH)/"cscope.* , \ 2703e6c1475SAlex Bennée "cscope", "Remove old $@ files") 2713e6c1475SAlex Bennée $(call quiet-command, \ 2723e6c1475SAlex Bennée ($(find-src-path) -print | sed -e 's,^\./,,' \ 2733e6c1475SAlex Bennée > "$(SRC_PATH)/cscope.files"), \ 2743e6c1475SAlex Bennée "cscope", "Create file list") 2753e6c1475SAlex Bennée $(call quiet-command, \ 2763e6c1475SAlex Bennée cscope -b -i"$(SRC_PATH)/cscope.files" \ 2773e6c1475SAlex Bennée -f"$(SRC_PATH)"/cscope.out, \ 2783e6c1475SAlex Bennée "cscope", "Re-index $(SRC_PATH)") 279d7986405SGreg Kurz 280a5665051SPaolo Bonzini# Needed by "meson install" 281a5665051SPaolo Bonziniexport DESTDIR 282612384d7Sbellard 283324027c2SFam Zhenginclude $(SRC_PATH)/tests/docker/Makefile.include 284b1fb9a63SFam Zhenginclude $(SRC_PATH)/tests/vm/Makefile.include 2850d8e065fSMarc-André Lureau 286c355de59SPhilippe Mathieu-Daudéprint-help-run = printf " %-30s - %s\\n" "$1" "$2" 287784106ecSGreg Kurzprint-help = @$(call print-help-run,$1,$2) 288c355de59SPhilippe Mathieu-Daudé 2890d8e065fSMarc-André Lureau.PHONY: help 2900d8e065fSMarc-André Lureauhelp: 2910d8e065fSMarc-André Lureau @echo 'Generic targets:' 292c355de59SPhilippe Mathieu-Daudé $(call print-help,all,Build all) 293c355de59SPhilippe Mathieu-Daudé $(call print-help,dir/file.o,Build specified target only) 294c355de59SPhilippe Mathieu-Daudé $(call print-help,install,Install QEMU, documentation and tools) 295b8a32254SAlex Bennée $(call print-help,ctags/gtags/TAGS,Generate tags file for editors) 296c355de59SPhilippe Mathieu-Daudé $(call print-help,cscope,Generate cscope index) 297968b4db3SPaolo Bonzini $(call print-help,sparse,Run sparse on the QEMU source) 2980d8e065fSMarc-André Lureau @echo '' 299c17a386bSAlex Bennéeifeq ($(CONFIG_PLUGIN),y) 300c17a386bSAlex Bennée @echo 'Plugin targets:' 301c17a386bSAlex Bennée $(call print-help,plugins,Build the example TCG plugins) 302c17a386bSAlex Bennée @echo '' 303c17a386bSAlex Bennéeendif 3040d8e065fSMarc-André Lureau @echo 'Cleaning targets:' 305c355de59SPhilippe Mathieu-Daudé $(call print-help,clean,Remove most generated files but keep the config) 306c355de59SPhilippe Mathieu-Daudé $(call print-help,distclean,Remove all generated files) 307c355de59SPhilippe Mathieu-Daudé $(call print-help,dist,Build a distributable tarball) 3080d8e065fSMarc-André Lureau @echo '' 3090d8e065fSMarc-André Lureau @echo 'Test targets:' 310c355de59SPhilippe Mathieu-Daudé $(call print-help,check,Run all tests (check-help for details)) 3119ed7247aSPaolo Bonzini $(call print-help,bench,Run all benchmarks) 3126147c249SAlex Bennée $(call print-help,docker-help,Help about targets running tests inside containers) 313c355de59SPhilippe Mathieu-Daudé $(call print-help,vm-help,Help about targets running tests inside VM) 3140d8e065fSMarc-André Lureau @echo '' 3150d8e065fSMarc-André Lureau @echo 'Documentation targets:' 3164ac2ee19SPeter Maydell $(call print-help,html man,Build documentation in specified format) 3170d8e065fSMarc-André Lureau @echo '' 3180d8e065fSMarc-André Lureauifdef CONFIG_WIN32 3190d8e065fSMarc-André Lureau @echo 'Windows targets:' 320c355de59SPhilippe Mathieu-Daudé $(call print-help,installer,Build NSIS-based installer for QEMU) 321c355de59SPhilippe Mathieu-Daudé $(call print-help,msi,Build MSI-based installer for qemu-ga) 3220d8e065fSMarc-André Lureau @echo '' 3230d8e065fSMarc-André Lureauendif 324c355de59SPhilippe Mathieu-Daudé $(call print-help,$(MAKE) [targets],(quiet build, default)) 325c355de59SPhilippe Mathieu-Daudé $(call print-help,$(MAKE) V=1 [targets],(verbose build)) 326660f7930SPaolo Bonzini 327660f7930SPaolo Bonzini# will delete the target of a rule if commands exit with a nonzero exit status 328660f7930SPaolo Bonzini.DELETE_ON_ERROR: 329660f7930SPaolo Bonzini 330660f7930SPaolo Bonziniprint-%: 331660f7930SPaolo Bonzini @echo '$*=$($*)' 332