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+# -*- makefile -*-
+# vim:set ts=8 sw=8 sts=8 noet:
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+# Build a mozilla application.
+#
+# To build a tree,
+# 1. hg clone ssh://hg.mozilla.org/mozilla-central mozilla
+# 2. cd mozilla
+# 3. create your .mozconfig file with
+# ac_add_options --enable-application=browser
+# 4. gmake -f client.mk
+#
+# Other targets (gmake -f client.mk [targets...]),
+# build
+# clean (realclean is now the same as clean)
+# distclean
+#
+# See http://developer.mozilla.org/en/docs/Build_Documentation for
+# more information.
+#
+# Options:
+# MOZ_BUILD_PROJECTS - Build multiple projects in subdirectories
+# of MOZ_OBJDIR
+# MOZ_OBJDIR - Destination object directory
+# MOZ_MAKE_FLAGS - Flags to pass to $(MAKE)
+# MOZ_PREFLIGHT_ALL } - Makefiles to run before any project in
+# MOZ_PREFLIGHT } MOZ_BUILD_PROJECTS, before each project, after
+# MOZ_POSTFLIGHT } each project, and after all projects; these
+# MOZ_POSTFLIGHT_ALL } variables contain space-separated lists
+# MOZ_UNIFY_BDATE - Set to use the same bdate for each project in
+# MOZ_BUILD_PROJECTS
+#
+#######################################################################
+# Defines
+
+comma := ,
+
+ifdef MACH
+ifndef NO_BUILDSTATUS_MESSAGES
+define BUILDSTATUS
+@echo 'BUILDSTATUS $1'
+
+endef
+endif
+endif
+
+
+CWD := $(CURDIR)
+ifneq (1,$(words $(CWD)))
+$(error The mozilla directory cannot be located in a path with spaces.)
+endif
+
+ifeq "$(CWD)" "/"
+CWD := /.
+endif
+
+ifndef TOPSRCDIR
+ifeq (,$(wildcard client.mk))
+TOPSRCDIR := $(patsubst %/,%,$(dir $(MAKEFILE_LIST)))
+else
+TOPSRCDIR := $(CWD)
+endif
+endif
+
+SH := /bin/sh
+PERL ?= perl
+PYTHON ?= $(shell which python2.7 > /dev/null 2>&1 && echo python2.7 || echo python)
+
+CONFIG_GUESS_SCRIPT := $(wildcard $(TOPSRCDIR)/build/autoconf/config.guess)
+ifdef CONFIG_GUESS_SCRIPT
+ CONFIG_GUESS := $(shell $(CONFIG_GUESS_SCRIPT))
+endif
+
+
+####################################
+# Sanity checks
+
+# Windows checks.
+ifneq (,$(findstring mingw,$(CONFIG_GUESS)))
+
+# check for CRLF line endings
+ifneq (0,$(shell $(PERL) -e 'binmode(STDIN); while (<STDIN>) { if (/\r/) { print "1"; exit } } print "0"' < $(TOPSRCDIR)/client.mk))
+$(error This source tree appears to have Windows-style line endings. To \
+convert it to Unix-style line endings, check \
+"https://developer.mozilla.org/en-US/docs/Developer_Guide/Mozilla_build_FAQ\#Win32-specific_questions" \
+for a workaround of this issue.)
+endif
+
+# Set this for baseconfig.mk
+HOST_OS_ARCH=WINNT
+endif
+
+####################################
+# Load mozconfig Options
+
+# See build pages, http://www.mozilla.org/build/ for how to set up mozconfig.
+
+define CR
+
+
+endef
+
+# As $(shell) doesn't preserve newlines, use sed to replace them with an
+# unlikely sequence (||), which is then replaced back to newlines by make
+# before evaluation. $(shell) replacing newlines with spaces, || is always
+# followed by a space (since sed doesn't remove newlines), except on the
+# last line, so replace both '|| ' and '||'.
+# Also, make MOZ_PGO available to mozconfig when passed on make command line.
+# Likewise for MOZ_CURRENT_PROJECT.
+MOZCONFIG_CONTENT := $(subst ||,$(CR),$(subst || ,$(CR),$(shell $(addprefix MOZ_CURRENT_PROJECT=,$(MOZ_CURRENT_PROJECT)) MOZ_PGO=$(MOZ_PGO) $(TOPSRCDIR)/mach environment --format=client.mk | sed 's/$$/||/')))
+$(eval $(MOZCONFIG_CONTENT))
+
+export FOUND_MOZCONFIG
+
+# As '||' was used as a newline separator, it means it's not occurring in
+# lines themselves. It can thus safely be used to replaces normal spaces,
+# to then replace newlines with normal spaces. This allows to get a list
+# of mozconfig output lines.
+MOZCONFIG_OUT_LINES := $(subst $(CR), ,$(subst $(NULL) $(NULL),||,$(MOZCONFIG_CONTENT)))
+# Filter-out comments from those lines.
+START_COMMENT = \#
+MOZCONFIG_OUT_FILTERED := $(filter-out $(START_COMMENT)%,$(MOZCONFIG_OUT_LINES))
+
+ifdef AUTOCLOBBER
+export AUTOCLOBBER=1
+endif
+ifdef MOZ_PGO
+export MOZ_PGO
+endif
+
+ifdef MOZ_PARALLEL_BUILD
+ MOZ_MAKE_FLAGS := $(filter-out -j%,$(MOZ_MAKE_FLAGS))
+ MOZ_MAKE_FLAGS += -j$(MOZ_PARALLEL_BUILD)
+endif
+
+# Automatically add -jN to make flags if not defined. N defaults to number of cores.
+ifeq (,$(findstring -j,$(MOZ_MAKE_FLAGS)))
+ cores=$(shell $(PYTHON) -c 'import multiprocessing; print(multiprocessing.cpu_count())')
+ MOZ_MAKE_FLAGS += -j$(cores)
+endif
+
+
+ifdef MOZ_BUILD_PROJECTS
+
+ifdef MOZ_CURRENT_PROJECT
+ BUILD_PROJECT_ARG = MOZ_BUILD_APP=$(MOZ_CURRENT_PROJECT)
+ export MOZ_CURRENT_PROJECT
+else
+ MOZ_MAKE = $(error Cannot build in the OBJDIR when MOZ_CURRENT_PROJECT is not set.)
+endif
+endif # MOZ_BUILD_PROJECTS
+
+MOZ_MAKE = $(MAKE) $(MOZ_MAKE_FLAGS) -C $(OBJDIR)
+
+# 'configure' scripts generated by autoconf.
+CONFIGURES := $(TOPSRCDIR)/configure
+CONFIGURES += $(TOPSRCDIR)/js/src/configure
+
+# Make targets that are going to be passed to the real build system
+OBJDIR_TARGETS = install export libs clean realclean distclean maybe_clobber_profiledbuild upload sdk installer package package-compare stage-package source-package l10n-check automation/build
+
+#######################################################################
+# Rules
+
+# The default rule is build
+build::
+ $(MAKE) -f $(TOPSRCDIR)/client.mk $(if $(MOZ_PGO),profiledbuild,realbuild) CREATE_MOZCONFIG_JSON=
+
+# Include baseconfig.mk for its $(MAKE) validation.
+include $(TOPSRCDIR)/config/baseconfig.mk
+
+# Define mkdir
+include $(TOPSRCDIR)/config/makefiles/makeutils.mk
+include $(TOPSRCDIR)/config/makefiles/autotargets.mk
+
+# Create a makefile containing the mk_add_options values from mozconfig,
+# but only do so when OBJDIR is defined (see further above).
+ifdef MOZ_BUILD_PROJECTS
+ifdef MOZ_CURRENT_PROJECT
+WANT_MOZCONFIG_MK = 1
+else
+WANT_MOZCONFIG_MK =
+endif
+else
+WANT_MOZCONFIG_MK = 1
+endif
+
+ifdef WANT_MOZCONFIG_MK
+# For now, only output "export" lines and lines containing UPLOAD_EXTRA_FILES
+# from mach environment --format=client.mk output.
+MOZCONFIG_MK_LINES := $(filter export||% UPLOAD_EXTRA_FILES% %UPLOAD_EXTRA_FILES%,$(MOZCONFIG_OUT_LINES))
+$(OBJDIR)/.mozconfig.mk: $(TOPSRCDIR)/client.mk $(FOUND_MOZCONFIG) $(call mkdir_deps,$(OBJDIR)) $(OBJDIR)/CLOBBER
+ $(if $(MOZCONFIG_MK_LINES),( $(foreach line,$(MOZCONFIG_MK_LINES), echo '$(subst ||, ,$(line))';) )) > $@
+ifdef MOZ_CURRENT_PROJECT
+ echo export MOZ_CURRENT_PROJECT=$(MOZ_CURRENT_PROJECT) >> $@
+endif
+
+# Include that makefile so that it is created. This should not actually change
+# the environment since MOZCONFIG_CONTENT, which MOZCONFIG_OUT_LINES derives
+# from, has already been eval'ed.
+include $(OBJDIR)/.mozconfig.mk
+endif
+
+# Print out any options loaded from mozconfig.
+all realbuild clean distclean export libs install realclean::
+ifneq (,$(strip $(MOZCONFIG_OUT_FILTERED)))
+ $(info Adding client.mk options from $(FOUND_MOZCONFIG):)
+ $(foreach line,$(MOZCONFIG_OUT_FILTERED),$(info $(NULL) $(NULL) $(NULL) $(NULL) $(subst ||, ,$(line))))
+endif
+
+# Windows equivalents
+build_all: build
+clobber clobber_all: clean
+
+# helper target for mobile
+build_and_deploy: build package install
+
+# Do everything from scratch
+everything: clean build
+
+####################################
+# Profile-Guided Optimization
+# This is up here, outside of the MOZ_CURRENT_PROJECT logic so that this
+# is usable in multi-pass builds, where you might not have a runnable
+# application until all the build passes and postflight scripts have run.
+profiledbuild::
+ $(call BUILDSTATUS,TIERS pgo_profile_generate pgo_package pgo_profile pgo_clobber pgo_profile_use)
+ $(call BUILDSTATUS,TIER_START pgo_profile_generate)
+ $(MAKE) -f $(TOPSRCDIR)/client.mk realbuild MOZ_PROFILE_GENERATE=1 MOZ_PGO_INSTRUMENTED=1 CREATE_MOZCONFIG_JSON=
+ $(call BUILDSTATUS,TIER_FINISH pgo_profile_generate)
+ $(call BUILDSTATUS,TIER_START pgo_package)
+ $(MAKE) -C $(OBJDIR) package MOZ_PGO_INSTRUMENTED=1 MOZ_INTERNAL_SIGNING_FORMAT= MOZ_EXTERNAL_SIGNING_FORMAT=
+ rm -f $(OBJDIR)/jarlog/en-US.log
+ $(call BUILDSTATUS,TIER_FINISH pgo_package)
+ $(call BUILDSTATUS,TIER_START pgo_profile)
+ MOZ_PGO_INSTRUMENTED=1 JARLOG_FILE=jarlog/en-US.log EXTRA_TEST_ARGS=10 $(MAKE) -C $(OBJDIR) pgo-profile-run
+ $(call BUILDSTATUS,TIER_FINISH pgo_profile)
+ $(call BUILDSTATUS,TIER_START pgo_clobber)
+ $(MAKE) -f $(TOPSRCDIR)/client.mk maybe_clobber_profiledbuild CREATE_MOZCONFIG_JSON=
+ $(call BUILDSTATUS,TIER_FINISH pgo_clobber)
+ $(call BUILDSTATUS,TIER_START pgo_profile_use)
+ $(MAKE) -f $(TOPSRCDIR)/client.mk realbuild MOZ_PROFILE_USE=1 CREATE_MOZCONFIG_JSON=
+ $(call BUILDSTATUS,TIER_FINISH pgo_profile_use)
+
+#####################################################
+# Build date unification
+
+ifdef MOZ_UNIFY_BDATE
+ifndef MOZ_BUILD_DATE
+ifdef MOZ_BUILD_PROJECTS
+MOZ_BUILD_DATE = $(shell $(PYTHON) $(TOPSRCDIR)/build/variables.py buildid_header | awk '{print $$3}')
+export MOZ_BUILD_DATE
+endif
+endif
+endif
+
+#####################################################
+# Preflight, before building any project
+
+realbuild preflight_all::
+ifeq (,$(MOZ_CURRENT_PROJECT)$(if $(MOZ_PREFLIGHT_ALL),,1))
+# Don't run preflight_all for individual projects in multi-project builds
+# (when MOZ_CURRENT_PROJECT is set.)
+ifndef MOZ_BUILD_PROJECTS
+# Building a single project, OBJDIR is usable.
+ set -e; \
+ for mkfile in $(MOZ_PREFLIGHT_ALL); do \
+ $(MAKE) -f $(TOPSRCDIR)/$$mkfile preflight_all TOPSRCDIR=$(TOPSRCDIR) OBJDIR=$(OBJDIR) MOZ_OBJDIR=$(MOZ_OBJDIR); \
+ done
+else
+# OBJDIR refers to the project-specific OBJDIR, which is not available at
+# this point when building multiple projects. Only MOZ_OBJDIR is available.
+ set -e; \
+ for mkfile in $(MOZ_PREFLIGHT_ALL); do \
+ $(MAKE) -f $(TOPSRCDIR)/$$mkfile preflight_all TOPSRCDIR=$(TOPSRCDIR) MOZ_OBJDIR=$(MOZ_OBJDIR) MOZ_BUILD_PROJECTS='$(MOZ_BUILD_PROJECTS)'; \
+ done
+endif
+endif
+
+# If we're building multiple projects, but haven't specified which project,
+# loop through them.
+
+ifeq (,$(MOZ_CURRENT_PROJECT)$(if $(MOZ_BUILD_PROJECTS),,1))
+configure realbuild preflight postflight $(OBJDIR_TARGETS)::
+ set -e; \
+ for app in $(MOZ_BUILD_PROJECTS); do \
+ $(MAKE) -f $(TOPSRCDIR)/client.mk $@ MOZ_CURRENT_PROJECT=$$app; \
+ done
+
+else
+
+# MOZ_CURRENT_PROJECT: either doing a single-project build, or building an
+# individual project in a multi-project build.
+
+####################################
+# Configure
+
+MAKEFILE = $(wildcard $(OBJDIR)/Makefile)
+CONFIG_STATUS = $(wildcard $(OBJDIR)/config.status)
+CONFIG_CACHE = $(wildcard $(OBJDIR)/config.cache)
+
+EXTRA_CONFIG_DEPS := \
+ $(TOPSRCDIR)/aclocal.m4 \
+ $(TOPSRCDIR)/old-configure.in \
+ $(wildcard $(TOPSRCDIR)/build/autoconf/*.m4) \
+ $(TOPSRCDIR)/js/src/aclocal.m4 \
+ $(TOPSRCDIR)/js/src/old-configure.in \
+ $(NULL)
+
+$(CONFIGURES): %: %.in $(EXTRA_CONFIG_DEPS)
+ @echo Generating $@
+ cp -f $< $@
+ chmod +x $@
+
+CONFIG_STATUS_DEPS := \
+ $(wildcard $(TOPSRCDIR)/*/confvars.sh) \
+ $(CONFIGURES) \
+ $(TOPSRCDIR)/CLOBBER \
+ $(TOPSRCDIR)/nsprpub/configure \
+ $(TOPSRCDIR)/config/milestone.txt \
+ $(TOPSRCDIR)/browser/config/version.txt \
+ $(TOPSRCDIR)/browser/config/version_display.txt \
+ $(TOPSRCDIR)/build/virtualenv_packages.txt \
+ $(TOPSRCDIR)/python/mozbuild/mozbuild/virtualenv.py \
+ $(TOPSRCDIR)/testing/mozbase/packages.txt \
+ $(OBJDIR)/.mozconfig.json \
+ $(NULL)
+
+CONFIGURE_ENV_ARGS += \
+ MAKE='$(MAKE)' \
+ $(NULL)
+
+# configure uses the program name to determine @srcdir@. Calling it without
+# $(TOPSRCDIR) will set @srcdir@ to "."; otherwise, it is set to the full
+# path of $(TOPSRCDIR).
+ifeq ($(TOPSRCDIR),$(OBJDIR))
+ CONFIGURE = ./configure
+else
+ CONFIGURE = $(TOPSRCDIR)/configure
+endif
+
+$(OBJDIR)/CLOBBER: $(TOPSRCDIR)/CLOBBER
+ $(PYTHON) $(TOPSRCDIR)/config/pythonpath.py -I $(TOPSRCDIR)/testing/mozbase/mozfile \
+ $(TOPSRCDIR)/python/mozbuild/mozbuild/controller/clobber.py $(TOPSRCDIR) $(OBJDIR)
+
+configure-files: $(CONFIGURES)
+
+configure-preqs = \
+ $(OBJDIR)/CLOBBER \
+ configure-files \
+ $(call mkdir_deps,$(OBJDIR)) \
+ $(if $(MOZ_BUILD_PROJECTS),$(call mkdir_deps,$(MOZ_OBJDIR))) \
+ save-mozconfig \
+ $(OBJDIR)/.mozconfig.json \
+ $(NULL)
+
+CREATE_MOZCONFIG_JSON = $(shell $(TOPSRCDIR)/mach environment --format=json -o $(OBJDIR)/.mozconfig.json)
+# Force CREATE_MOZCONFIG_JSON above to be resolved, without side effects in
+# case the result is non empty, and allowing an override on the make command
+# line not running the command (using := $(shell) still runs the shell command).
+ifneq (,$(CREATE_MOZCONFIG_JSON))
+endif
+
+$(OBJDIR)/.mozconfig.json: $(call mkdir_deps,$(OBJDIR)) ;
+
+save-mozconfig: $(FOUND_MOZCONFIG)
+ifdef FOUND_MOZCONFIG
+ -cp $(FOUND_MOZCONFIG) $(OBJDIR)/.mozconfig
+endif
+
+configure:: $(configure-preqs)
+ $(call BUILDSTATUS,TIERS configure)
+ $(call BUILDSTATUS,TIER_START configure)
+ @echo cd $(OBJDIR);
+ @echo $(CONFIGURE) $(CONFIGURE_ARGS)
+ @cd $(OBJDIR) && $(BUILD_PROJECT_ARG) $(CONFIGURE_ENV_ARGS) $(CONFIGURE) $(CONFIGURE_ARGS) \
+ || ( echo '*** Fix above errors and then restart with\
+ "$(MAKE) -f client.mk build"' && exit 1 )
+ @touch $(OBJDIR)/Makefile
+ $(call BUILDSTATUS,TIER_FINISH configure)
+
+ifneq (,$(MAKEFILE))
+$(OBJDIR)/Makefile: $(OBJDIR)/config.status
+
+$(OBJDIR)/config.status: $(CONFIG_STATUS_DEPS)
+else
+$(OBJDIR)/Makefile: $(CONFIG_STATUS_DEPS)
+endif
+ @$(MAKE) -f $(TOPSRCDIR)/client.mk configure CREATE_MOZCONFIG_JSON=
+
+ifneq (,$(CONFIG_STATUS))
+$(OBJDIR)/config/autoconf.mk: $(TOPSRCDIR)/config/autoconf.mk.in
+ $(PYTHON) $(OBJDIR)/config.status -n --file=$(OBJDIR)/config/autoconf.mk
+endif
+
+
+####################################
+# Preflight
+
+realbuild preflight::
+ifdef MOZ_PREFLIGHT
+ set -e; \
+ for mkfile in $(MOZ_PREFLIGHT); do \
+ $(MAKE) -f $(TOPSRCDIR)/$$mkfile preflight TOPSRCDIR=$(TOPSRCDIR) OBJDIR=$(OBJDIR) MOZ_OBJDIR=$(MOZ_OBJDIR); \
+ done
+endif
+
+####################################
+# Build it
+
+realbuild:: $(OBJDIR)/Makefile $(OBJDIR)/config.status
+ +$(MOZ_MAKE)
+
+####################################
+# Other targets
+
+# Pass these target onto the real build system
+$(OBJDIR_TARGETS):: $(OBJDIR)/Makefile $(OBJDIR)/config.status
+ +$(MOZ_MAKE) $@
+
+####################################
+# Postflight
+
+realbuild postflight::
+ifdef MOZ_POSTFLIGHT
+ set -e; \
+ for mkfile in $(MOZ_POSTFLIGHT); do \
+ $(MAKE) -f $(TOPSRCDIR)/$$mkfile postflight TOPSRCDIR=$(TOPSRCDIR) OBJDIR=$(OBJDIR) MOZ_OBJDIR=$(MOZ_OBJDIR); \
+ done
+endif
+
+endif # MOZ_CURRENT_PROJECT
+
+####################################
+# Postflight, after building all projects
+
+ifdef MOZ_AUTOMATION
+ifndef MOZ_CURRENT_PROJECT
+$(if $(MOZ_PGO),profiledbuild,realbuild)::
+# Only run the automation/build target for the first project.
+# (i.e. first platform of universal builds)
+ $(MAKE) -f $(TOPSRCDIR)/client.mk automation/build $(addprefix MOZ_CURRENT_PROJECT=,$(firstword $(MOZ_BUILD_PROJECTS)))
+endif
+endif
+
+realbuild postflight_all::
+ifeq (,$(MOZ_CURRENT_PROJECT)$(if $(MOZ_POSTFLIGHT_ALL),,1))
+# Don't run postflight_all for individual projects in multi-project builds
+# (when MOZ_CURRENT_PROJECT is set.)
+ifndef MOZ_BUILD_PROJECTS
+# Building a single project, OBJDIR is usable.
+ set -e; \
+ for mkfile in $(MOZ_POSTFLIGHT_ALL); do \
+ $(MAKE) -f $(TOPSRCDIR)/$$mkfile postflight_all TOPSRCDIR=$(TOPSRCDIR) OBJDIR=$(OBJDIR) MOZ_OBJDIR=$(MOZ_OBJDIR); \
+ done
+else
+# OBJDIR refers to the project-specific OBJDIR, which is not available at
+# this point when building multiple projects. Only MOZ_OBJDIR is available.
+ set -e; \
+ for mkfile in $(MOZ_POSTFLIGHT_ALL); do \
+ $(MAKE) -f $(TOPSRCDIR)/$$mkfile postflight_all TOPSRCDIR=$(TOPSRCDIR) MOZ_OBJDIR=$(MOZ_OBJDIR) MOZ_BUILD_PROJECTS='$(MOZ_BUILD_PROJECTS)'; \
+ done
+endif
+endif
+
+echo-variable-%:
+ @echo $($*)
+
+# This makefile doesn't support parallel execution. It does pass
+# MOZ_MAKE_FLAGS to sub-make processes, so they will correctly execute
+# in parallel.
+.NOTPARALLEL:
+
+.PHONY: checkout \
+ real_checkout \
+ realbuild \
+ build \
+ profiledbuild \
+ pull_all \
+ build_all \
+ clobber \
+ clobber_all \
+ pull_and_build_all \
+ everything \
+ configure \
+ preflight_all \
+ preflight \
+ postflight \
+ postflight_all \
+ $(OBJDIR_TARGETS)