From patchwork Sat Sep 12 08:46:56 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paolo Bonzini X-Patchwork-Id: 273921 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AF88CC43461 for ; Sat, 12 Sep 2020 08:47:49 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E6000214F1 for ; Sat, 12 Sep 2020 08:47:48 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="g8re3y3S" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E6000214F1 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:54866 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kH1CF-00012A-Sb for qemu-devel@archiver.kernel.org; Sat, 12 Sep 2020 04:47:47 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:47796) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kH1BX-0000bV-E7 for qemu-devel@nongnu.org; Sat, 12 Sep 2020 04:47:03 -0400 Received: from mail-ej1-x633.google.com ([2a00:1450:4864:20::633]:34011) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kH1BU-00043V-UA for qemu-devel@nongnu.org; Sat, 12 Sep 2020 04:47:03 -0400 Received: by mail-ej1-x633.google.com with SMTP id gr14so16629002ejb.1 for ; Sat, 12 Sep 2020 01:47:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=Pee0nJSz0NAyhF18UFr+Xjq3Dvd3n8yTr1UOy4Sn9dg=; b=g8re3y3Swxi20GAO8hdzGKRcaCJwHwmxd8yVuL8Y1a1D+pVaKitpG7kfUG+Ek8Vawb 9KOl2Q4ZBKKmAJkhkuKEheewknqhK15dRkVF/OtpQMjHbL2uWnc5NEMyHHOhxaaLszD2 a57zhnKWKxSlFHJQzwDzIawizOC5GFteFYO494cOZcFrpGPfHYzRyHZmSCHpfd7Z7lmK xzcBokUMmjtZiBrgz9S56wzqgonmRaPThkfo4mCdclcoQarBmDtfOphdY1aj0+RiIaT3 FZ9V1k2RW/An0SSnFFMbmMT7hFF953bINS12tgKUZrWbHacvihwFYdJc6rJss/d/XwOT LM6g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :mime-version:content-transfer-encoding; bh=Pee0nJSz0NAyhF18UFr+Xjq3Dvd3n8yTr1UOy4Sn9dg=; b=OOK0is6lTC3eBNbrfJQVt+nawpQJE1dFCzBwco6WoTPGE9pNAFj3wInT+zvlW2jZmP AOod8vajlRDN+dkgiZmFGwYb85POavREhoE7fleVnvfJu098Km8GeMYpS3RHS9LbZqSC 7YBj6MBdjuKvXb6ZMMhJTxbDE11K97xfeuTJhMGPfZU8qCGBVTyiLRPE9r/crhbgF3od vL5xmYYaHLcU44Vc1hcrhXXRa9K3jcLH53WYhaPkZkQb58P8uEYqE4ewqbb+1DPGFtl4 DNcFA+vW2SpbyW3CPOTHsLjKIaij/veXvxP+dvdovxEC72Z+E5LV6dZM3HxkY3pYAWfl QbTQ== X-Gm-Message-State: AOAM5322hY4YBoCWfxdHANaW16JAt2nn73I3SkLCM0c5G1sY1L/Xl1Fu UM+ubIwQ6ITMDm8sDFJNlEf1Tefgepw= X-Google-Smtp-Source: ABdhPJxIWLjP/ltNuiXiYR2xRp6nMu7xhVd0TM9iEFl1cncq0pNSdPbWNR5jNNKUcT7kgs4Sd3Norg== X-Received: by 2002:a17:906:a1cf:: with SMTP id bx15mr5034239ejb.231.1599900418451; Sat, 12 Sep 2020 01:46:58 -0700 (PDT) Received: from donizetti.lan ([2001:b07:6468:f312:8825:3b3:6c1e:a82d]) by smtp.gmail.com with ESMTPSA id k8sm2817321ejz.60.2020.09.12.01.46.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 12 Sep 2020 01:46:58 -0700 (PDT) From: Paolo Bonzini To: qemu-devel@nongnu.org Subject: [PATCH] add a source path Makefile Date: Sat, 12 Sep 2020 10:46:56 +0200 Message-Id: <20200912084656.111174-1-pbonzini@redhat.com> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::633; envelope-from=paolo.bonzini@gmail.com; helo=mail-ej1-x633.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: -14 X-Spam_score: -1.5 X-Spam_bar: - X-Spam_report: (-1.5 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FORGED_FROMDOMAIN=0.25, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.25, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: gkurz@redhat.com, berrange@redhat.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Now that QEMU is always built out-of-tree, the rules to build QEMU need not be in a file called "Makefile". Move them to "Makefile.build" (which is symlinked to Makefile in the build tree) and only leave the support for fake in-tree build in the source directory Makefile. This support is enabled conditionally if the marker file is found in the build/ directory, and therefore configure does not have to create a makefile of its own anymore. Signed-off-by: Paolo Bonzini --- Makefile | 298 +++++-------------------------------- Makefile => Makefile.build | 39 +---- configure | 25 +--- 3 files changed, 42 insertions(+), 320 deletions(-) copy Makefile => Makefile.build (90%) diff --git a/Makefile b/Makefile index d6c5c9fdef..643041dc04 100644 --- a/Makefile +++ b/Makefile @@ -1,288 +1,68 @@ -# Makefile for QEMU. +# Makefile for the QEMU source directory. ifneq ($(words $(subst :, ,$(CURDIR))), 1) $(error main directory cannot contain spaces nor colons) endif -# Always point to the root of the build tree (needs GNU make). -BUILD_DIR=$(CURDIR) +SRCPATH_GOALS = docker docker-% vm-% ctags TAGS cscope dist clean distclean recurse +.PHONY: all clean distclean ctags TAGS cscope dist help +.NOTPARALLEL: % -# Before including a proper config-host.mak, assume we are in the source tree -SRC_PATH=. - -# Don't use implicit rules or variables -# we have explicit rules for everything -MAKEFLAGS += -rR - -# Usage: $(call quiet-command,command and args,"NAME","args to print") -# This will run "command and args", and either: -# if V=1 just print the whole command and args -# otherwise print the 'quiet' output in the format " NAME args to print" -# NAME should be a short name of the command, 7 letters or fewer. -# If called with only a single argument, will print nothing in quiet mode. -quiet-command-run = $(if $(V),,$(if $2,printf " %-7s %s\n" $2 $3 && ))$1 -quiet-@ = $(if $(V),,@) -quiet-command = $(quiet-@)$(call quiet-command-run,$1,$2,$3) - -UNCHECKED_GOALS := %clean TAGS cscope ctags dist \ - help check-help print-% \ - docker docker-% vm-help vm-test vm-build-% - -# All following code might depend on configuration variables -ifneq ($(wildcard config-host.mak),) -# Put the all: rule here so that config-host.mak can contain dependencies. all: -include config-host.mak - -git-submodule-update: - -.PHONY: git-submodule-update - -git_module_status := $(shell \ - cd '$(SRC_PATH)' && \ - GIT="$(GIT)" ./scripts/git-submodule.sh status $(GIT_SUBMODULES); \ - echo $$?; \ -) - -ifeq (1,$(git_module_status)) -ifeq (no,$(GIT_UPDATE)) -git-submodule-update: - $(call quiet-command, \ - echo && \ - echo "GIT submodule checkout is out of date. Please run" && \ - echo " scripts/git-submodule.sh update $(GIT_SUBMODULES)" && \ - echo "from the source directory checkout $(SRC_PATH)" && \ - echo && \ - exit 1) -else -git-submodule-update: - $(call quiet-command, \ - (cd $(SRC_PATH) && GIT="$(GIT)" ./scripts/git-submodule.sh update $(GIT_SUBMODULES)), \ - "GIT","$(GIT_SUBMODULES)") -endif -endif - -export NINJA=./ninjatool - -# Running meson regenerates both build.ninja and ninjatool, and that is -# enough to prime the rest of the build. -ninjatool: build.ninja - -Makefile.ninja: build.ninja ninjatool - ./ninjatool -t ninja2make --omit clean dist uninstall cscope TAGS ctags < $< > $@ --include Makefile.ninja - -${ninja-targets-c_COMPILER} ${ninja-targets-cpp_COMPILER}: .var.command += -MP - -# If MESON is empty, the rule will be re-evaluated after Makefiles are -# reread (and MESON won't be empty anymore). -ifneq ($(MESON),) -Makefile.mtest: build.ninja scripts/mtest2make.py - $(MESON) introspect --tests --benchmarks | $(PYTHON) scripts/mtest2make.py > $@ --include Makefile.mtest -endif - -Makefile: .git-submodule-status -.git-submodule-status: git-submodule-update config-host.mak - -# Check that we're not trying to do an out-of-tree build from -# a tree that's been used for an in-tree build. -ifneq ($(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 - -config-host.mak: $(SRC_PATH)/configure $(SRC_PATH)/pc-bios $(SRC_PATH)/VERSION - @echo $@ is out-of-date, running configure - @if test -f meson-private/coredata.dat; then \ - ./config.status --skip-meson; \ - else \ - ./config.status; \ - fi - -# Force configure to re-run if the API symbols are updated -ifeq ($(CONFIG_PLUGIN),y) -config-host.mak: $(SRC_PATH)/plugins/qemu-plugins.symbols -endif - -else -config-host.mak: -ifneq ($(filter-out $(UNCHECKED_GOALS),$(MAKECMDGOALS)),$(if $(MAKECMDGOALS),,fail)) - @echo "Please call configure before running make!" - @exit 1 -endif -endif - -# Only needed in case Makefile.ninja does not exist. -.PHONY: ninja-clean ninja-distclean clean-ctlist -clean-ctlist: -ninja-clean:: -ninja-distclean:: -build.ninja: config-host.mak - -# Don't try to regenerate Makefile or configure -# We don't generate any of them -Makefile: ; -configure: ; - -.PHONY: all clean cscope distclean install \ - recurse-all dist msi FORCE - -SUBDIR_MAKEFLAGS=$(if $(V),,--no-print-directory --quiet) +clean:; @: +distclean::; @: -include $(SRC_PATH)/tests/Makefile.include - -all: recurse-all -Makefile: $(addsuffix /all, $(SUBDIRS)) - -# LIBFDT_lib="": avoid breaking existing trees with objects requiring -fPIC -DTC_MAKE_ARGS=-I$(SRC_PATH)/dtc VPATH=$(SRC_PATH)/dtc -C dtc V="$(V)" LIBFDT_lib="" -DTC_CFLAGS=$(CFLAGS) $(QEMU_CFLAGS) -DTC_CPPFLAGS=-I$(SRC_PATH)/dtc/libfdt - -.PHONY: dtc/all -dtc/all: .git-submodule-status dtc/libfdt - $(call quiet-command,$(MAKE) $(DTC_MAKE_ARGS) CPPFLAGS="$(DTC_CPPFLAGS)" CFLAGS="$(DTC_CFLAGS)" LDFLAGS="$(QEMU_LDFLAGS)" ARFLAGS="$(ARFLAGS)" CC="$(CC)" AR="$(AR)" LD="$(LD)" $(SUBDIR_MAKEFLAGS) libfdt,) - -dtc/%: .git-submodule-status - @mkdir -p $@ - -# Overriding CFLAGS causes us to lose defines added in the sub-makefile. -# Not overriding CFLAGS leads to mis-matches between compilation modes. -# Therefore we replicate some of the logic in the sub-makefile. -# Remove all the extra -Warning flags that QEMU uses that Capstone doesn't; -# no need to annoy QEMU developers with such things. -CAP_CFLAGS = $(patsubst -W%,,$(CFLAGS) $(QEMU_CFLAGS)) $(CAPSTONE_CFLAGS) -CAP_CFLAGS += -DCAPSTONE_USE_SYS_DYN_MEM -CAP_CFLAGS += -DCAPSTONE_HAS_ARM -CAP_CFLAGS += -DCAPSTONE_HAS_ARM64 -CAP_CFLAGS += -DCAPSTONE_HAS_POWERPC -CAP_CFLAGS += -DCAPSTONE_HAS_X86 - -.PHONY: capstone/all -capstone/all: .git-submodule-status - $(call quiet-command,$(MAKE) -C $(SRC_PATH)/capstone CAPSTONE_SHARED=no BUILDDIR="$(BUILD_DIR)/capstone" CC="$(CC)" AR="$(AR)" LD="$(LD)" RANLIB="$(RANLIB)" CFLAGS="$(CAP_CFLAGS)" $(SUBDIR_MAKEFLAGS) $(BUILD_DIR)/capstone/$(LIBCAPSTONE)) - -.PHONY: slirp/all -slirp/all: .git-submodule-status - $(call quiet-command,$(MAKE) -C $(SRC_PATH)/slirp \ - BUILD_DIR="$(BUILD_DIR)/slirp" \ - PKG_CONFIG="$(PKG_CONFIG)" \ - CC="$(CC)" AR="$(AR)" LD="$(LD)" RANLIB="$(RANLIB)" \ - CFLAGS="$(QEMU_CFLAGS) $(CFLAGS)" LDFLAGS="$(QEMU_LDFLAGS)") - -ROM_DIRS = $(addprefix pc-bios/, $(ROMS)) -ROM_DIRS_RULES=$(foreach t, all clean, $(addsuffix /$(t), $(ROM_DIRS))) -# Only keep -O and -g cflags -.PHONY: $(ROM_DIRS_RULES) -$(ROM_DIRS_RULES): - $(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C $(dir $@) V="$(V)" TARGET_DIR="$(dir $@)" $(notdir $@),) - -.PHONY: recurse-all recurse-clean -recurse-all: $(addsuffix /all, $(ROM_DIRS)) -recurse-clean: $(addsuffix /clean, $(ROM_DIRS)) - -###################################################################### - -clean: recurse-clean ninja-clean clean-ctlist - if test -f ninjatool; then ./ninjatool $(if $(V),-v,) -t clean; fi -# 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 - find . \( -name '*.so' -o -name '*.dll' -o -name '*.[oda]' \) -type f \ - ! -path ./roms/edk2/ArmPkg/Library/GccLto/liblto-aarch64.a \ - ! -path ./roms/edk2/ArmPkg/Library/GccLto/liblto-arm.a \ - ! -path ./roms/edk2/BaseTools/Source/Python/UPT/Dll/sqlite3.dll \ - -exec rm {} + - rm -f TAGS cscope.* *.pod *~ */*~ - rm -f fsdev/*.pod scsi/*.pod - -VERSION = $(shell cat $(SRC_PATH)/VERSION) - -dist: qemu-$(VERSION).tar.bz2 - -qemu-%.tar.bz2: - $(SRC_PATH)/scripts/make-release "$(SRC_PATH)" "$(patsubst qemu-%.tar.bz2,%,$@)" - -distclean: clean ninja-distclean - -test -f ninjatool && ./ninjatool $(if $(V),-v,) -t clean -g - rm -f config-host.mak config-host.h* - rm -f tests/tcg/config-*.mak - rm -f config-all-disas.mak config.status - rm -f tests/qemu-iotests/common.env - rm -f roms/seabios/config.mak roms/vgabios/config.mak - rm -f qemu-plugins-ld.symbols qemu-plugins-ld64.symbols - rm -f *-config-target.h *-config-devices.mak *-config-devices.h - rm -rf meson-private meson-logs meson-info compile_commands.json - rm -f Makefile.ninja ninjatool ninjatool.stamp Makefile.mtest - rm -f config.log - rm -f linux-headers/asm - rm -Rf .sdk - -.PHONY: ctags ctags: rm -f tags - find "$(SRC_PATH)" -name '*.[hc]' -exec ctags --append {} + + find . -name '*.[hc]' -exec ctags --append {} + -.PHONY: TAGS TAGS: rm -f TAGS - find "$(SRC_PATH)" -name '*.[hc]' -exec etags --append {} + + find . -name '*.[hc]' -exec etags --append {} + -.PHONY: cscope cscope: - rm -f "$(SRC_PATH)"/cscope.* - find "$(SRC_PATH)/" -name "*.[chsS]" -print | sed -e 's,^\./,,' > "$(SRC_PATH)/cscope.files" - cscope -b -i"$(SRC_PATH)/cscope.files" + rm -f ./cscope.* + find . -name "*.[chsS]" -print | sed -e 's,^\./,,' > "./cscope.files" + cscope -b -i./cscope.files + +VERSION = $(shell cat VERSION) +.PHONY: dist +dist: qemu-$(VERSION).tar.bz2 +qemu-%.tar.bz2: + ./scripts/make-release . "$(patsubst qemu-%.tar.bz2,%,$@)" -# Needed by "meson install" -export DESTDIR +SRC_PATH = . +include tests/docker/Makefile.include +include tests/vm/Makefile.include -include $(SRC_PATH)/tests/docker/Makefile.include -include $(SRC_PATH)/tests/vm/Makefile.include +print-help = @printf " %-30s - %s\\n" "$1" "$2" -print-help-run = printf " %-30s - %s\\n" "$1" "$2" -print-help = $(quiet-@)$(call print-help-run,$1,$2) +# Fake in-tree build support + +ifeq ($(wildcard build/auto-created-by-configure),) +all: help + @exit 1 -.PHONY: help help: + @echo 'This is not a build directory.' + @echo 'Please call configure to build QEMU.' + @echo '' @echo 'Generic targets:' - $(call print-help,all,Build all) - $(call print-help,dir/file.o,Build specified target only) - $(call print-help,install,Install QEMU, documentation and tools) $(call print-help,ctags/TAGS,Generate tags file for editors) $(call print-help,cscope,Generate cscope index) - $(call print-help,sparse,Run sparse on the QEMU source) - @echo '' - @echo 'Cleaning targets:' - $(call print-help,clean,Remove most generated files but keep the config) - $(call print-help,distclean,Remove all generated files) $(call print-help,dist,Build a distributable tarball) @echo '' @echo 'Test targets:' - $(call print-help,check,Run all tests (check-help for details)) - $(call print-help,bench,Run all benchmarks) $(call print-help,docker,Help about targets running tests inside containers) $(call print-help,vm-help,Help about targets running tests inside VM) - @echo '' - @echo 'Documentation targets:' - $(call print-help,html info pdf txt man,Build documentation in specified format) - @echo '' -ifdef CONFIG_WIN32 - @echo 'Windows targets:' - $(call print-help,installer,Build NSIS-based installer for QEMU) -ifdef QEMU_GA_MSI_ENABLED - $(call print-help,msi,Build MSI-based installer for qemu-ga) -endif - @echo '' -endif - $(call print-help,$(MAKE) [targets],(quiet build, default)) - $(call print-help,$(MAKE) V=1 [targets],(verbose build)) - -# will delete the target of a rule if commands exit with a nonzero exit status -.DELETE_ON_ERROR: -print-%: - @echo '$*=$($*)' +else +$(filter-out $(SRCPATH_GOALS), all $(MAKECMDGOALS)): recurse +.PHONY: $(MAKECMDGOALS) +recurse: + @echo 'changing dir to build for $(MAKE) "$(MAKECMDGOALS)"...' + @$(MAKE) -C build -f Makefile $(MAKECMDGOALS) + +distclean:: + rm -rf build +endif diff --git a/Makefile b/Makefile.build similarity index 90% copy from Makefile copy to Makefile.build index d6c5c9fdef..1c75d4e3b5 100644 --- a/Makefile +++ b/Makefile.build @@ -24,14 +24,7 @@ quiet-command-run = $(if $(V),,$(if $2,printf " %-7s %s\n" $2 $3 && ))$1 quiet-@ = $(if $(V),,@) quiet-command = $(quiet-@)$(call quiet-command-run,$1,$2,$3) -UNCHECKED_GOALS := %clean TAGS cscope ctags dist \ - help check-help print-% \ - docker docker-% vm-help vm-test vm-build-% - # All following code might depend on configuration variables -ifneq ($(wildcard config-host.mak),) -# Put the all: rule here so that config-host.mak can contain dependencies. -all: include config-host.mak git-submodule-update: @@ -69,7 +62,7 @@ export NINJA=./ninjatool ninjatool: build.ninja Makefile.ninja: build.ninja ninjatool - ./ninjatool -t ninja2make --omit clean dist uninstall cscope TAGS ctags < $< > $@ + ./ninjatool -t ninja2make --omit clean dist uninstall < $< > $@ -include Makefile.ninja ${ninja-targets-c_COMPILER} ${ninja-targets-cpp_COMPILER}: .var.command += -MP @@ -108,14 +101,6 @@ ifeq ($(CONFIG_PLUGIN),y) config-host.mak: $(SRC_PATH)/plugins/qemu-plugins.symbols endif -else -config-host.mak: -ifneq ($(filter-out $(UNCHECKED_GOALS),$(MAKECMDGOALS)),$(if $(MAKECMDGOALS),,fail)) - @echo "Please call configure before running make!" - @exit 1 -endif -endif - # Only needed in case Makefile.ninja does not exist. .PHONY: ninja-clean ninja-distclean clean-ctlist clean-ctlist: @@ -128,8 +113,7 @@ build.ninja: config-host.mak Makefile: ; configure: ; -.PHONY: all clean cscope distclean install \ - recurse-all dist msi FORCE +.PHONY: all clean distclean recurse-all dist msi SUBDIR_MAKEFLAGS=$(if $(V),,--no-print-directory --quiet) @@ -176,7 +160,6 @@ slirp/all: .git-submodule-status ROM_DIRS = $(addprefix pc-bios/, $(ROMS)) ROM_DIRS_RULES=$(foreach t, all clean, $(addsuffix /$(t), $(ROM_DIRS))) -# Only keep -O and -g cflags .PHONY: $(ROM_DIRS_RULES) $(ROM_DIRS_RULES): $(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C $(dir $@) V="$(V)" TARGET_DIR="$(dir $@)" $(notdir $@),) @@ -200,9 +183,7 @@ clean: recurse-clean ninja-clean clean-ctlist rm -f fsdev/*.pod scsi/*.pod VERSION = $(shell cat $(SRC_PATH)/VERSION) - dist: qemu-$(VERSION).tar.bz2 - qemu-%.tar.bz2: $(SRC_PATH)/scripts/make-release "$(SRC_PATH)" "$(patsubst qemu-%.tar.bz2,%,$@)" @@ -221,22 +202,6 @@ distclean: clean ninja-distclean rm -f linux-headers/asm rm -Rf .sdk -.PHONY: ctags -ctags: - rm -f tags - find "$(SRC_PATH)" -name '*.[hc]' -exec ctags --append {} + - -.PHONY: TAGS -TAGS: - rm -f TAGS - find "$(SRC_PATH)" -name '*.[hc]' -exec etags --append {} + - -.PHONY: cscope -cscope: - rm -f "$(SRC_PATH)"/cscope.* - find "$(SRC_PATH)/" -name "*.[chsS]" -print | sed -e 's,^\./,,' > "$(SRC_PATH)/cscope.files" - cscope -b -i"$(SRC_PATH)/cscope.files" - # Needed by "meson install" export DESTDIR diff --git a/configure b/configure index 91c5d78184..dffbde47a5 100755 --- a/configure +++ b/configure @@ -33,29 +33,6 @@ then mkdir build touch $MARKER - - cat > GNUmakefile <<'EOF' -# This file is auto-generated by configure to support in-source tree -# 'make' command invocation - -ifeq ($(MAKECMDGOALS),) -recurse: all -endif - -.NOTPARALLEL: % -%: force - @echo 'changing dir to build for $(MAKE) "$(MAKECMDGOALS)"...' - @$(MAKE) -C build -f Makefile $(MAKECMDGOALS) - @if test "$(MAKECMDGOALS)" = "distclean" && \ - test -e build/auto-created-by-configure ; \ - then \ - rm -rf build GNUmakefile ; \ - fi -force: ; -.PHONY: force -GNUmakefile: ; - -EOF cd build exec $source_path/configure "$@" fi @@ -7856,7 +7833,6 @@ DIRS="$DIRS tests/qtest tests/qemu-iotests tests/vm tests/fp tests/qgraph" DIRS="$DIRS docs docs/interop fsdev scsi" DIRS="$DIRS pc-bios/optionrom pc-bios/s390-ccw" DIRS="$DIRS roms/seabios" -LINKS="Makefile" LINKS="$LINKS tests/tcg/lm32/Makefile" LINKS="$LINKS tests/tcg/Makefile.target" LINKS="$LINKS pc-bios/optionrom/Makefile" @@ -7888,6 +7864,7 @@ for f in $LINKS ; do symlink "$source_path/$f" "$f" fi done +symlink "$source_path/Makefile.build" "Makefile" for f in $UNLINK ; do if [ -L "$f" ]; then rm -f "$f"