#

# 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/.

ifeq (,$(MAKE_VERSION))

$(error GNU Make is required)

endif

make_min_ver := 3.81

ifneq ($(make_min_ver),$(firstword $(sort $(make_min_ver) $(MAKE_VERSION))))

$(error GNU Make $(make_min_ver) or higher is required)

endif

export TOPLEVEL_BUILD := 1

default::

ifndef TEST_MOZBUILD

ifdef MOZ_BUILD_APP

include $(wildcard $(topsrcdir)/$(MOZ_BUILD_APP)/build.mk)

endif

endif

include $(topsrcdir)/config/config.mk

GARBAGE_DIRS += _javagen _profile staticlib

DIST_GARBAGE = config.cache config.log config.status* config-defs.h \

   config/autoconf.mk \

   mozilla-config.h \

   netwerk/necko-config.h xpcom/xpcom-config.h xpcom/xpcom-private.h \

   .mozconfig.mk

ifndef MOZ_PROFILE_USE

buildid.h source-repo.h: FORCE

endif

ifdef JS_STANDALONE

configure_dir = $(topsrcdir)/js/src

else

configure_dir = $(topsrcdir)

endif

BUILD_BACKEND_FILES := $(addprefix backend.,$(addsuffix Backend,$(BUILD_BACKENDS)))

ifndef TEST_MOZBUILD

ifndef MOZ_PROFILE_USE

# We need to explicitly put BUILD_BACKEND_FILES here otherwise the rule in

# rules.mk doesn't run early enough.

$(TIERS) binaries:: CLOBBER $(configure_dir)/configure config.status $(BUILD_BACKEND_FILES)

ifdef MOZ_WIDGET_TOOLKIT

ifdef COMPILE_ENVIRONMENT

$(TIERS) binaries:: $(topsrcdir)/js/src/configure js/src/config.status

endif

endif

endif

endif

ifdef JS_STANDALONE

.PHONY: CLOBBER

CLOBBER:

else

CLOBBER: $(topsrcdir)/CLOBBER

	@echo 'STOP!  The CLOBBER file has changed.'

	@echo 'Please run the build through "mach build".'

	@exit 1

endif

$(topsrcdir)/configure: $(topsrcdir)/configure.in $(topsrcdir)/old-configure.in

$(topsrcdir)/js/src/configure: $(topsrcdir)/js/src/configure.in $(topsrcdir)/js/src/old-configure.in

$(topsrcdir)/configure $(topsrcdir)/js/src/configure:

	@echo 'STOP!  $? has changed, and your configure is out of date.'

	@echo 'Please rerun autoconf and re-configure your build directory.'

	@echo 'To ignore this message, touch "$@",'

	@echo 'but your build might not succeed.'

	@exit 1

config.status: $(configure_dir)/configure $(configure_dir)/old-configure

js/src/config.status: $(topsrcdir)/js/src/configure $(topsrcdir)/js/src/old-configure

config.status js/src/config.status:

	@echo 'STOP!  $? has changed and needs to be run again.'

	@echo 'Please rerun it.'

	@echo 'To ignore this message, touch "$(CURDIR)/$@",'

	@echo 'but your build might not succeed.'

	@exit 1

# Regenerate the build backend if it is out of date. We only have this rule in

# this main make file because having it in rules.mk and applied to partial tree

# builds resulted in a world of hurt. Gory details are in bug 877308.

#

# The mach build driver will ensure the backend is up to date for partial tree

# builds. This cleanly avoids most of the pain.

ifndef TEST_MOZBUILD

.PHONY: backend

backend: $(BUILD_BACKEND_FILES)

include $(topsrcdir)/build/rebuild-backend.mk

Makefile: $(BUILD_BACKEND_FILES)

	@$(TOUCH) $@

default:: $(BUILD_BACKEND_FILES)

endif

install_manifests := \

  $(addprefix dist/,branding idl include public private xpi-stage) \

  _tests \

  $(NULL)

# Skip the dist/bin install manifest when using the hybrid

# FasterMake/RecursiveMake backend. This is a hack until bug 1241744 moves

# xpidl handling to FasterMake in that case, mechanically making the dist/bin

# install manifest non-existent (non-existent manifests being skipped)

ifeq (,$(filter FasterMake+RecursiveMake,$(BUILD_BACKENDS)))

install_manifests += dist/bin

endif

install_manifest_depends = \

  CLOBBER \

  $(configure_dir)/configure \

  config.status \

  $(BUILD_BACKEND_FILES) \

  $(NULL)

ifdef MOZ_WIDGET_TOOLKIT

ifdef COMPILE_ENVIRONMENT

install_manifest_depends += \

  $(topsrcdir)/js/src/configure \

  js/src/config.status \

  $(NULL)

endif

endif

.PHONY: install-manifests

install-manifests: $(addprefix install-,$(install_manifests))

# If we're using the hybrid FasterMake/RecursiveMake backend, we want

# to recurse in the faster/ directory in parallel of install manifests.

# But dist/idl needs to happen before (cf. dependencies in

# config/faster/rules.mk)

ifneq (,$(filter FasterMake+RecursiveMake,$(BUILD_BACKENDS)))

install-manifests: faster

.PHONY: faster

faster: install-dist/idl

	$(MAKE) -C faster FASTER_RECURSIVE_MAKE=1

endif

.PHONY: tup

tup:

	$(call BUILDSTATUS,TIERS $(if $(MOZ_ARTIFACT_BUILDS),artifact )make tup)

ifdef MOZ_ARTIFACT_BUILDS

	$(call BUILDSTATUS,TIER_START artifact)

	$(MAKE) recurse_artifact

	$(call BUILDSTATUS,TIER_FINISH artifact)

endif

	$(call BUILDSTATUS,TIER_START make)

	$(MAKE) buildid.h source-repo.h

	$(call BUILDSTATUS,TIER_FINISH make)

	$(call BUILDSTATUS,TIER_START tup)

	@$(TUP) $(if $(findstring s,$(filter-out --%,$(MAKEFLAGS))),,--verbose)

	$(call BUILDSTATUS,TIER_FINISH tup)

.PHONY: $(addprefix install-,$(install_manifests))

$(addprefix install-,$(install_manifests)): install-%: $(install_manifest_depends)

ifneq (,$(filter FasterMake+RecursiveMake,$(BUILD_BACKENDS)))

	@# If we're using the hybrid FasterMake/RecursiveMake backend, we want

	@# to ensure the FasterMake end doesn't have install manifests for the

	@# same directory, because that would blow up

	$(if $(wildcard _build_manifests/install/$(subst /,_,$*)),$(if $(wildcard faster/install_$(subst /,_,$*)*),$(error FasterMake and RecursiveMake ends of the hybrid build system want to handle $*)))

endif

	$(addprefix $(call py_action,process_install_manifest,--track install_$(subst /,_,$*).track $*) ,$(wildcard _build_manifests/install/$(subst /,_,$*)))

# Dummy wrapper rule to allow the faster backend to piggy back

$(addprefix install-,$(subst /,_,$(filter dist/%,$(install_manifests)))): install-dist_%: install-dist/% ;

.PHONY: install-tests

install-tests: install-test-files

.PHONY: install-test-files

install-test-files:

	$(call py_action,process_install_manifest,--track install__test_files.track _tests _build_manifests/install/_test_files)

include $(topsrcdir)/build/moz-automation.mk

# dist and _tests should be purged during cleaning. However, we don't want them

# purged during PGO builds because they contain some auto-generated files.

ifneq ($(filter-out maybe_clobber_profiledbuild,$(MAKECMDGOALS)),)

GARBAGE_DIRS += dist _tests

endif

# Dummy rule for the cases below where we don't depend on dist/include

recurse_pre-export::

# Windows PGO builds don't perform a clean before the 2nd pass. So, we want

# to preserve content for the 2nd pass on Windows. Everywhere else, we always

# process the install manifests as part of export.

# For the binaries rule, not all the install manifests matter, so force only

# the interesting ones to be done.

ifdef MOZ_PROFILE_USE

ifndef NO_PROFILE_GUIDED_OPTIMIZE

ifneq ($(OS_ARCH)_$(GNU_CC), WINNT_)

recurse_pre-export:: install-manifests

binaries::

	@$(MAKE) install-manifests install_manifests=dist/include

endif

endif

else # !MOZ_PROFILE_USE (normal build)

recurse_pre-export:: install-manifests

binaries::

	@$(MAKE) install-manifests install_manifests=dist/include

endif

recurse_artifact:

	$(topsrcdir)/mach --log-no-times artifact install

ifdef MOZ_WIDGET_TOOLKIT

ifdef ENABLE_TESTS

# Additional makefile targets to call automated test suites

include $(topsrcdir)/testing/testsuite-targets.mk

endif

endif

default all::

	$(call BUILDSTATUS,TIERS $(TIERS) $(if $(MOZ_AUTOMATION),$(MOZ_AUTOMATION_TIERS)))

# PGO build target.

profiledbuild::

	$(call BUILDSTATUS,TIERS pgo_profile_generate pgo_package pgo_profile pgo_clobber pgo_profile_use)

	$(call BUILDSTATUS,TIER_START pgo_profile_generate)

	$(MAKE) default MOZ_PROFILE_GENERATE=1 MOZ_PGO_INSTRUMENTED=1

	$(call BUILDSTATUS,TIER_FINISH pgo_profile_generate)

	$(call BUILDSTATUS,TIER_START pgo_package)

	$(MAKE) package MOZ_PGO_INSTRUMENTED=1 MOZ_INTERNAL_SIGNING_FORMAT= MOZ_EXTERNAL_SIGNING_FORMAT=

	rm -f 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 $(PYTHON) $(topsrcdir)/build/pgo/profileserver.py 10

	$(call BUILDSTATUS,TIER_FINISH pgo_profile)

	$(call BUILDSTATUS,TIER_START pgo_clobber)

	$(MAKE) maybe_clobber_profiledbuild

	$(call BUILDSTATUS,TIER_FINISH pgo_clobber)

	$(call BUILDSTATUS,TIER_START pgo_profile_use)

	$(MAKE) default MOZ_PROFILE_USE=1

	$(call BUILDSTATUS,TIER_FINISH pgo_profile_use)

# Change default target to PGO build if PGO is enabled.

ifdef MOZ_PGO

OVERRIDE_DEFAULT_GOAL := profiledbuild

endif

include $(topsrcdir)/config/rules.mk

ifdef SCCACHE_VERBOSE_STATS

default::

	-$(CCACHE) --show-stats --stats-format=json > sccache-stats.json

	@echo "===SCCACHE STATS==="

	-$(CCACHE) --show-stats

	@echo "==================="

endif

distclean::

	$(RM) $(DIST_GARBAGE)

ifdef MOZ_CRASHREPORTER

include $(topsrcdir)/toolkit/mozapps/installer/package-name.mk

endif

.PHONY: prepsymbolsarchive

prepsymbolsarchive:

	echo packing symbols

	$(NSINSTALL) -D $(DIST)/$(PKG_PATH)

ifndef MOZ_AUTOMATION

prepsymbolsarchive: recurse_syms

endif

.PHONY: symbolsfullarchive

symbolsfullarchive: prepsymbolsarchive

	$(RM) '$(DIST)/$(PKG_PATH)$(SYMBOL_FULL_ARCHIVE_BASENAME).zip'

	$(call py_action,symbols_archive,'$(DIST)/$(PKG_PATH)$(SYMBOL_FULL_ARCHIVE_BASENAME).zip' \

                                     $(abspath $(DIST)/crashreporter-symbols) \

                                     --exclude '*test*' \

                                     --exclude '*Test*' \

                                     --compress '**/*.sym')

.PHONY: symbolsarchive

symbolsarchive: prepsymbolsarchive

	$(RM) '$(DIST)/$(PKG_PATH)$(SYMBOL_ARCHIVE_BASENAME).zip'

	$(call py_action,symbols_archive,'$(DIST)/$(PKG_PATH)$(SYMBOL_ARCHIVE_BASENAME).zip' \

                                     $(abspath $(DIST)/crashreporter-symbols) \

                                     --include '**/*.sym')

ifdef MOZ_CRASHREPORTER

# Set MOZ_DISABLE_FULL_SYMBOLS to disable generation and upload of the full

# crashreporter symbols archives

ifdef MOZ_DISABLE_FULL_SYMBOLS

buildsymbols: symbolsarchive

else

buildsymbols: symbolsfullarchive symbolsarchive

endif # MOZ_DISABLE_FULL_SYMBOLS

else

buildsymbols:

endif

uploadsymbols:

ifdef MOZ_CRASHREPORTER

	$(PYTHON) -u $(topsrcdir)/toolkit/crashreporter/tools/upload_symbols.py '$(DIST)/$(PKG_PATH)$(SYMBOL_FULL_ARCHIVE_BASENAME).zip'

endif

.PHONY: update-packaging

update-packaging:

	$(MAKE) -C tools/update-packaging

.PHONY: package-generated-sources

package-generated-sources:

	$(call py_action,package_generated_sources,'$(DIST)/$(PKG_PATH)$(GENERATED_SOURCE_FILE_PACKAGE)')

#XXX: this is a hack, since we don't want to clobber for MSVC

# PGO support, but we can't do this test in client.mk

ifneq ($(OS_ARCH)_$(GNU_CC), WINNT_)

# No point in clobbering if PGO has been explicitly disabled.

ifndef NO_PROFILE_GUIDED_OPTIMIZE

maybe_clobber_profiledbuild: clean

else

maybe_clobber_profiledbuild:

endif

else

maybe_clobber_profiledbuild:

	$(RM) $(DIST)/bin/*.pgc

	find $(DIST)/$(MOZ_APP_NAME) -name '*.pgc' -exec mv {} $(DIST)/bin \;

endif

.PHONY: maybe_clobber_profiledbuild

# Look for R_386_PC32 relocations in shared libs, these

# break x86_64 builds and SELinux users.

ifeq ($(OS_TARGET)_$(TARGET_XPCOM_ABI),Linux_x86-gcc3)

check::

	@relcount=`find $(DIST)/bin -name '*.so' | xargs objdump -R | grep R_386_PC32 | wc -l` && if test $$relcount -gt 0; then echo 'FAILED: R_386_PC32 relocations detected in a shared library.  Did you use a system header without adding it to config/system-headers?'; exit 1; else echo 'PASSED'; fi

endif

ifdef JS_STANDALONE

# Delegate js-specific rules to js

check-%:

	$(MAKE) -C js/src $@

source-package install:

	$(MAKE) -C js/src $@

# Every export rule depends on config/export, but the rule for config/export

# doesn't exist when building js non-standalone.

.PHONY: config/export

config/export:

endif

# There used to be build interdependencies here. They are now in config/recurse.mk