diff -r 000000000000 -r 6474c204b198 config/config.mk
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/config/config.mk	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,908 @@
+#
+# 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/.
+
+#
+# config.mk
+#
+# Determines the platform and builds the macros needed to load the
+# appropriate platform-specific .mk file, then defines all (most?)
+# of the generic macros.
+#
+
+# Define an include-at-most-once flag
+ifdef INCLUDED_CONFIG_MK
+$(error Do not include config.mk twice!)
+endif
+INCLUDED_CONFIG_MK = 1
+
+EXIT_ON_ERROR = set -e; # Shell loops continue past errors without this.
+
+ifndef topsrcdir
+topsrcdir	= $(DEPTH)
+endif
+
+ifndef INCLUDED_AUTOCONF_MK
+include $(DEPTH)/config/autoconf.mk
+endif
+
+-include $(DEPTH)/.mozconfig.mk
+
+# Integrate with mozbuild-generated make files. We first verify that no
+# variables provided by the automatically generated .mk files are
+# present. If they are, this is a violation of the separation of
+# responsibility between Makefile.in and mozbuild files.
+_MOZBUILD_EXTERNAL_VARIABLES := \
+  ANDROID_GENERATED_RESFILES \
+  ANDROID_RES_DIRS \
+  CMSRCS \
+  CMMSRCS \
+  CPP_UNIT_TESTS \
+  DIRS \
+  EXTRA_PP_COMPONENTS \
+  EXTRA_PP_JS_MODULES \
+  FORCE_SHARED_LIB \
+  FORCE_STATIC_LIB \
+  FINAL_LIBRARY \
+  HOST_CSRCS \
+  HOST_CMMSRCS \
+  HOST_LIBRARY_NAME \
+  HOST_PROGRAM \
+  HOST_SIMPLE_PROGRAMS \
+  IS_COMPONENT \
+  JAR_MANIFEST \
+  JAVA_JAR_TARGETS \
+  JS_MODULES_PATH \
+  LIBRARY_NAME \
+  MODULE \
+  MSVC_ENABLE_PGO \
+  NO_DIST_INSTALL \
+  PARALLEL_DIRS \
+  PROGRAM \
+  RESOURCE_FILES \
+  SDK_HEADERS \
+  SIMPLE_PROGRAMS \
+  TEST_DIRS \
+  TIERS \
+  TOOL_DIRS \
+  XPCSHELL_TESTS \
+  XPIDL_MODULE \
+  $(NULL)
+
+_DEPRECATED_VARIABLES := \
+  ANDROID_RESFILES \
+  LIBXUL_LIBRARY \
+  MOCHITEST_A11Y_FILES \
+  MOCHITEST_BROWSER_FILES \
+  MOCHITEST_BROWSER_FILES_PARTS \
+  MOCHITEST_CHROME_FILES \
+  MOCHITEST_FILES \
+  MOCHITEST_FILES_PARTS \
+  MOCHITEST_METRO_FILES \
+  MOCHITEST_ROBOCOP_FILES \
+  SHORT_LIBNAME \
+  $(NULL)
+
+ifndef EXTERNALLY_MANAGED_MAKE_FILE
+# Using $(firstword) may not be perfect. But it should be good enough for most
+# scenarios.
+_current_makefile = $(CURDIR)/$(firstword $(MAKEFILE_LIST))
+
+$(foreach var,$(_MOZBUILD_EXTERNAL_VARIABLES),$(if $(filter file override,$(subst $(NULL) ,_,$(origin $(var)))),\
+    $(error Variable $(var) is defined in $(_current_makefile). It should only be defined in moz.build files),\
+    ))
+
+$(foreach var,$(_DEPRECATED_VARIABLES),$(if $(filter file override,$(subst $(NULL) ,_,$(origin $(var)))),\
+    $(error Variable $(var) is defined in $(_current_makefile). This variable has been deprecated. It does nothing. It must be removed in order to build)\
+    ))
+
+# Import the automatically generated backend file. If this file doesn't exist,
+# the backend hasn't been properly configured. We want this to be a fatal
+# error, hence not using "-include".
+ifndef STANDALONE_MAKEFILE
+GLOBAL_DEPS += backend.mk
+include backend.mk
+endif
+
+# Freeze the values specified by moz.build to catch them if they fail.
+
+$(foreach var,$(_MOZBUILD_EXTERNAL_VARIABLES),$(eval $(var)_FROZEN := '$($(var))'))
+$(foreach var,$(_DEPRECATED_VARIABLES),$(eval $(var)_FROZEN := '$($(var))'))
+
+CHECK_MOZBUILD_VARIABLES = $(foreach var,$(_MOZBUILD_EXTERNAL_VARIABLES), \
+  $(if $(subst $($(var)_FROZEN),,'$($(var))'), \
+	  $(error Variable $(var) is defined in $(_current_makefile). It should only be defined in moz.build files),\
+  )) $(foreach var,$(_DEPRECATED_VARIABLES), \
+	$(if $(subst $($(var)_FROZEN),,'$($(var))'), \
+    $(error Variable $(var) is defined in $(_current_makefile). This variable has been deprecated. It does nothing. It must be removed in order to build),\
+    ))
+
+endif
+
+space = $(NULL) $(NULL)
+
+# Include defs.mk files that can be found in $(srcdir)/$(DEPTH),
+# $(srcdir)/$(DEPTH-1), $(srcdir)/$(DEPTH-2), etc., and $(srcdir)
+# where $(DEPTH-1) is one level less of depth, $(DEPTH-2), two, etc.
+# i.e. for DEPTH=../../.., DEPTH-1 is ../.. and DEPTH-2 is ..
+# These defs.mk files are used to define variables in a directory
+# and all its subdirectories, recursively.
+__depth := $(subst /, ,$(DEPTH))
+ifeq (.,$(__depth))
+__depth :=
+endif
+$(foreach __d,$(__depth) .,$(eval __depth = $(wordlist 2,$(words $(__depth)),$(__depth))$(eval -include $(subst $(space),/,$(strip $(srcdir) $(__depth) defs.mk)))))
+
+COMMA = ,
+
+# Sanity check some variables
+CHECK_VARS := \
+ XPI_NAME \
+ LIBRARY_NAME \
+ MODULE \
+ DEPTH \
+ XPI_PKGNAME \
+ INSTALL_EXTENSION_ID \
+ SHARED_LIBRARY_NAME \
+ STATIC_LIBRARY_NAME \
+ $(NULL)
+
+# checks for internal spaces or trailing spaces in the variable
+# named by $x
+check-variable = $(if $(filter-out 0 1,$(words $($(x))z)),$(error Spaces are not allowed in $(x)))
+
+$(foreach x,$(CHECK_VARS),$(check-variable))
+
+ifndef INCLUDED_FUNCTIONS_MK
+include $(topsrcdir)/config/makefiles/functions.mk
+endif
+
+RM = rm -f
+
+# LIBXUL_DIST is not defined under js/src, thus we make it mean DIST there.
+LIBXUL_DIST ?= $(DIST)
+
+# FINAL_TARGET specifies the location into which we copy end-user-shipped
+# build products (typelibs, components, chrome). It may already be specified by
+# a moz.build file.
+#
+# If XPI_NAME is set, the files will be shipped to $(DIST)/xpi-stage/$(XPI_NAME)
+# instead of $(DIST)/bin. In both cases, if DIST_SUBDIR is set, the files will be
+# shipped to a $(DIST_SUBDIR) subdirectory.
+FINAL_TARGET ?= $(if $(XPI_NAME),$(DIST)/xpi-stage/$(XPI_NAME),$(DIST)/bin)$(DIST_SUBDIR:%=/%)
+# Override the stored value for the check to make sure that the variable is not
+# redefined in the Makefile.in value.
+FINAL_TARGET_FROZEN := '$(FINAL_TARGET)'
+
+ifdef XPI_NAME
+DEFINES += -DXPI_NAME=$(XPI_NAME)
+endif
+
+# The VERSION_NUMBER is suffixed onto the end of the DLLs we ship.
+VERSION_NUMBER		= 50
+
+ifeq ($(HOST_OS_ARCH),WINNT)
+win_srcdir	:= $(subst $(topsrcdir),$(WIN_TOP_SRC),$(srcdir))
+BUILD_TOOLS	= $(WIN_TOP_SRC)/build/unix
+else
+win_srcdir	:= $(srcdir)
+BUILD_TOOLS	= $(topsrcdir)/build/unix
+endif
+
+CONFIG_TOOLS	= $(MOZ_BUILD_ROOT)/config
+AUTOCONF_TOOLS	= $(topsrcdir)/build/autoconf
+
+# Disable MOZ_PSEUDO_DERECURSE when it contains no-pymake and we're running
+# pymake. This can be removed when no-pymake is removed from the default in
+# build/autoconf/compiler-opts.m4.
+ifdef .PYMAKE
+comma = ,
+ifneq (,$(filter no-pymake,$(subst $(comma), ,$(MOZ_PSEUDO_DERECURSE))))
+MOZ_PSEUDO_DERECURSE :=
+endif
+endif
+
+# Disable MOZ_PSEUDO_DERECURSE on PGO builds until it's fixed.
+ifneq (,$(MOZ_PROFILE_USE)$(MOZ_PROFILE_GENERATE))
+MOZ_PSEUDO_DERECURSE :=
+endif
+
+#
+# Strip off the excessively long version numbers on these platforms,
+# but save the version to allow multiple versions of the same base
+# platform to be built in the same tree.
+#
+ifneq (,$(filter FreeBSD HP-UX Linux NetBSD OpenBSD SunOS,$(OS_ARCH)))
+OS_RELEASE	:= $(basename $(OS_RELEASE))
+
+# Allow the user to ignore the OS_VERSION, which is usually irrelevant.
+ifdef WANT_MOZILLA_CONFIG_OS_VERSION
+OS_VERS		:= $(suffix $(OS_RELEASE))
+OS_VERSION	:= $(shell echo $(OS_VERS) | sed 's/-.*//')
+endif
+
+endif
+
+OS_CONFIG	:= $(OS_ARCH)$(OS_RELEASE)
+
+ifdef _MSC_VER
+CC_WRAPPER ?= $(call py_action,cl)
+CXX_WRAPPER ?= $(call py_action,cl)
+endif # _MSC_VER
+
+CC := $(CC_WRAPPER) $(CC)
+CXX := $(CXX_WRAPPER) $(CXX)
+MKDIR ?= mkdir
+SLEEP ?= sleep
+TOUCH ?= touch
+
+ifdef .PYMAKE
+PYCOMMANDPATH += $(PYTHON_SITE_PACKAGES)
+endif
+
+PYTHON_PATH = $(PYTHON) $(topsrcdir)/config/pythonpath.py
+
+# determine debug-related options
+_DEBUG_ASFLAGS :=
+_DEBUG_CFLAGS :=
+_DEBUG_LDFLAGS :=
+
+ifdef MOZ_DEBUG
+  _DEBUG_CFLAGS += $(MOZ_DEBUG_ENABLE_DEFS)
+  XULPPFLAGS += $(MOZ_DEBUG_ENABLE_DEFS)
+else
+  _DEBUG_CFLAGS += $(MOZ_DEBUG_DISABLE_DEFS)
+  XULPPFLAGS += $(MOZ_DEBUG_DISABLE_DEFS)
+endif
+
+ifneq (,$(MOZ_DEBUG)$(MOZ_DEBUG_SYMBOLS))
+  ifeq ($(AS),yasm)
+    ifeq ($(OS_ARCH)_$(GNU_CC),WINNT_)
+      _DEBUG_ASFLAGS += -g cv8
+    else
+      ifneq ($(OS_ARCH),Darwin)
+        _DEBUG_ASFLAGS += -g dwarf2
+      endif
+    endif
+  else
+    _DEBUG_ASFLAGS += $(MOZ_DEBUG_FLAGS)
+  endif
+  _DEBUG_CFLAGS += $(MOZ_DEBUG_FLAGS)
+  _DEBUG_LDFLAGS += $(MOZ_DEBUG_LDFLAGS)
+endif
+
+MOZALLOC_LIB = $(call EXPAND_LIBNAME_PATH,mozalloc,$(DIST)/lib)
+
+ASFLAGS += $(_DEBUG_ASFLAGS)
+OS_CFLAGS += $(_DEBUG_CFLAGS)
+OS_CXXFLAGS += $(_DEBUG_CFLAGS)
+OS_LDFLAGS += $(_DEBUG_LDFLAGS)
+
+# XXX: What does this? Bug 482434 filed for better explanation.
+ifeq ($(OS_ARCH)_$(GNU_CC),WINNT_)
+ifdef MOZ_DEBUG
+ifneq (,$(MOZ_BROWSE_INFO)$(MOZ_BSCFILE))
+OS_CFLAGS += -FR
+OS_CXXFLAGS += -FR
+endif
+else # ! MOZ_DEBUG
+
+# MOZ_DEBUG_SYMBOLS generates debug symbols in separate PDB files.
+# Used for generating an optimized build with debugging symbols.
+# Used in the Windows nightlies to generate symbols for crash reporting.
+ifdef MOZ_DEBUG_SYMBOLS
+OS_CXXFLAGS += -UDEBUG -DNDEBUG
+OS_CFLAGS += -UDEBUG -DNDEBUG
+ifdef HAVE_64BIT_OS
+OS_LDFLAGS += -DEBUG -OPT:REF,ICF
+else
+OS_LDFLAGS += -DEBUG -OPT:REF
+endif
+endif
+
+#
+# Handle trace-malloc and DMD in optimized builds.
+# No opt to give sane callstacks.
+#
+ifneq (,$(NS_TRACE_MALLOC)$(MOZ_DMD))
+MOZ_OPTIMIZE_FLAGS=-Zi -Od -UDEBUG -DNDEBUG
+ifdef HAVE_64BIT_OS
+OS_LDFLAGS = -DEBUG -OPT:REF,ICF
+else
+OS_LDFLAGS = -DEBUG -OPT:REF
+endif
+endif # NS_TRACE_MALLOC || MOZ_DMD
+
+endif # MOZ_DEBUG
+
+# We don't build a static CRT when building a custom CRT,
+# it appears to be broken. So don't link to jemalloc if
+# the Makefile wants static CRT linking.
+ifeq ($(MOZ_MEMORY)_$(USE_STATIC_LIBS),1_1)
+# Disable default CRT libs and add the right lib path for the linker
+MOZ_GLUE_LDFLAGS=
+endif
+
+endif # WINNT && !GNU_CC
+
+ifdef MOZ_GLUE_PROGRAM_LDFLAGS
+DEFINES += -DMOZ_GLUE_IN_PROGRAM
+else
+MOZ_GLUE_PROGRAM_LDFLAGS=$(MOZ_GLUE_LDFLAGS)
+endif
+
+#
+# Build using PIC by default
+#
+_ENABLE_PIC=1
+
+# Determine if module being compiled is destined
+# to be merged into libxul
+
+ifneq (,$(filter xul xul-%,$(FINAL_LIBRARY) $(LIBRARY_NAME)))
+  LIBXUL_LIBRARY := 1
+endif
+
+ifdef LIBXUL_LIBRARY
+ifdef IS_COMPONENT
+$(error IS_COMPONENT is set, but is not compatible with LIBXUL_LIBRARY)
+endif
+ifeq (,$(filter xul xul-%,$(LIBRARY_NAME)))
+FORCE_STATIC_LIB=1
+endif
+endif
+
+# If we are building this component into an extension/xulapp, it cannot be
+# statically linked. In the future we may want to add a xulapp meta-component
+# build option.
+
+ifdef XPI_NAME
+ifdef IS_COMPONENT
+EXPORT_LIBRARY=
+FORCE_STATIC_LIB=
+FORCE_SHARED_LIB=1
+endif
+endif
+
+ifndef SHARED_LIBRARY_NAME
+ifdef LIBRARY_NAME
+SHARED_LIBRARY_NAME=$(LIBRARY_NAME)
+endif
+endif
+
+ifndef STATIC_LIBRARY_NAME
+ifdef LIBRARY_NAME
+STATIC_LIBRARY_NAME=$(LIBRARY_NAME)
+endif
+endif
+
+# PGO on MSVC is opt-in
+ifdef _MSC_VER
+ifndef MSVC_ENABLE_PGO
+NO_PROFILE_GUIDED_OPTIMIZE = 1
+endif
+endif
+
+# No sense in profiling tools
+ifdef INTERNAL_TOOLS
+NO_PROFILE_GUIDED_OPTIMIZE = 1
+endif
+
+# Don't build SIMPLE_PROGRAMS with PGO, since they don't need it anyway,
+# and we don't have the same build logic to re-link them in the second pass.
+ifdef SIMPLE_PROGRAMS
+NO_PROFILE_GUIDED_OPTIMIZE = 1
+endif
+
+# No sense in profiling unit tests
+ifdef CPP_UNIT_TESTS
+NO_PROFILE_GUIDED_OPTIMIZE = 1
+endif
+
+# Enable profile-based feedback
+ifneq (1,$(NO_PROFILE_GUIDED_OPTIMIZE))
+ifdef MOZ_PROFILE_GENERATE
+OS_CFLAGS += $(if $(filter $(notdir $<),$(notdir $(NO_PROFILE_GUIDED_OPTIMIZE))),,$(PROFILE_GEN_CFLAGS))
+OS_CXXFLAGS += $(if $(filter $(notdir $<),$(notdir $(NO_PROFILE_GUIDED_OPTIMIZE))),,$(PROFILE_GEN_CFLAGS))
+OS_LDFLAGS += $(PROFILE_GEN_LDFLAGS)
+ifeq (WINNT,$(OS_ARCH))
+AR_FLAGS += -LTCG
+endif
+endif # MOZ_PROFILE_GENERATE
+
+ifdef MOZ_PROFILE_USE
+OS_CFLAGS += $(if $(filter $(notdir $<),$(notdir $(NO_PROFILE_GUIDED_OPTIMIZE))),,$(PROFILE_USE_CFLAGS))
+OS_CXXFLAGS += $(if $(filter $(notdir $<),$(notdir $(NO_PROFILE_GUIDED_OPTIMIZE))),,$(PROFILE_USE_CFLAGS))
+OS_LDFLAGS += $(PROFILE_USE_LDFLAGS)
+ifeq (WINNT,$(OS_ARCH))
+AR_FLAGS += -LTCG
+endif
+endif # MOZ_PROFILE_USE
+endif # NO_PROFILE_GUIDED_OPTIMIZE
+
+ifdef _MSC_VER
+OS_LDFLAGS += $(DELAYLOAD_LDFLAGS)
+endif # _MSC_VER
+
+ifneq (,$(LIBXUL_LIBRARY))
+DEFINES += -DMOZILLA_INTERNAL_API
+endif
+
+# Force XPCOM/widget/gfx methods to be _declspec(dllexport) when we're
+# building libxul libraries
+ifdef LIBXUL_LIBRARY
+DEFINES += \
+	  -DIMPL_LIBXUL \
+		$(NULL)
+
+ifndef JS_SHARED_LIBRARY
+DEFINES += -DSTATIC_EXPORTABLE_JS_API
+endif
+endif
+
+MAKE_JARS_FLAGS = \
+	-t $(topsrcdir) \
+	-f $(MOZ_CHROME_FILE_FORMAT) \
+	$(NULL)
+
+ifdef USE_EXTENSION_MANIFEST
+MAKE_JARS_FLAGS += -e
+endif
+
+TAR_CREATE_FLAGS = -chf
+
+#
+# Personal makefile customizations go in these optional make include files.
+#
+MY_CONFIG	:= $(DEPTH)/config/myconfig.mk
+MY_RULES	:= $(DEPTH)/config/myrules.mk
+
+#
+# Default command macros; can be overridden in <arch>.mk.
+#
+CCC = $(CXX)
+
+# Java macros
+JAVA_GEN_DIR  = _javagen
+JAVA_DIST_DIR = $(DEPTH)/$(JAVA_GEN_DIR)
+JAVA_IFACES_PKG_NAME = org/mozilla/interfaces
+
+OS_INCLUDES += $(MOZ_JPEG_CFLAGS) $(MOZ_PNG_CFLAGS) $(MOZ_ZLIB_CFLAGS) $(MOZ_PIXMAN_CFLAGS)
+
+# NSPR_CFLAGS and NSS_CFLAGS must appear ahead of OS_INCLUDES to avoid Linux
+# builds wrongly picking up system NSPR/NSS header files.
+INCLUDES = \
+  -I$(srcdir) \
+  -I. \
+  $(LOCAL_INCLUDES) \
+  -I$(DIST)/include \
+  $(if $(LIBXUL_SDK),-I$(LIBXUL_SDK)/include) \
+  $(NSPR_CFLAGS) $(NSS_CFLAGS) \
+  $(OS_INCLUDES) \
+  $(NULL)
+
+include $(topsrcdir)/config/static-checking-config.mk
+
+CFLAGS		= $(OS_CPPFLAGS) $(OS_CFLAGS)
+CXXFLAGS	= $(OS_CPPFLAGS) $(OS_CXXFLAGS)
+LDFLAGS		= $(OS_LDFLAGS) $(MOZBUILD_LDFLAGS) $(MOZ_FIX_LINK_PATHS)
+
+# Allow each module to override the *default* optimization settings
+# by setting MODULE_OPTIMIZE_FLAGS if the developer has not given
+# arguments to --enable-optimize
+ifdef MOZ_OPTIMIZE
+ifeq (1,$(MOZ_OPTIMIZE))
+ifdef MODULE_OPTIMIZE_FLAGS
+CFLAGS		+= $(MODULE_OPTIMIZE_FLAGS)
+CXXFLAGS	+= $(MODULE_OPTIMIZE_FLAGS)
+else
+ifneq (,$(if $(MOZ_PROFILE_GENERATE)$(MOZ_PROFILE_USE),$(MOZ_PGO_OPTIMIZE_FLAGS)))
+CFLAGS		+= $(MOZ_PGO_OPTIMIZE_FLAGS)
+CXXFLAGS	+= $(MOZ_PGO_OPTIMIZE_FLAGS)
+else
+CFLAGS		+= $(MOZ_OPTIMIZE_FLAGS)
+CXXFLAGS	+= $(MOZ_OPTIMIZE_FLAGS)
+endif # neq (,$(MOZ_PROFILE_GENERATE)$(MOZ_PROFILE_USE))
+endif # MODULE_OPTIMIZE_FLAGS
+else
+CFLAGS		+= $(MOZ_OPTIMIZE_FLAGS)
+CXXFLAGS	+= $(MOZ_OPTIMIZE_FLAGS)
+endif # MOZ_OPTIMIZE == 1
+LDFLAGS		+= $(MOZ_OPTIMIZE_LDFLAGS)
+endif # MOZ_OPTIMIZE
+
+ifdef CROSS_COMPILE
+HOST_CFLAGS	+= $(HOST_OPTIMIZE_FLAGS)
+else
+ifdef MOZ_OPTIMIZE
+ifeq (1,$(MOZ_OPTIMIZE))
+ifdef MODULE_OPTIMIZE_FLAGS
+HOST_CFLAGS	+= $(MODULE_OPTIMIZE_FLAGS)
+else
+HOST_CFLAGS	+= $(MOZ_OPTIMIZE_FLAGS)
+endif # MODULE_OPTIMIZE_FLAGS
+else
+HOST_CFLAGS	+= $(MOZ_OPTIMIZE_FLAGS)
+endif # MOZ_OPTIMIZE == 1
+endif # MOZ_OPTIMIZE
+endif # CROSS_COMPILE
+
+CFLAGS += $(MOZ_FRAMEPTR_FLAGS)
+CXXFLAGS += $(MOZ_FRAMEPTR_FLAGS)
+
+# Check for FAIL_ON_WARNINGS & FAIL_ON_WARNINGS_DEBUG (Shorthand for Makefiles
+# to request that we use the 'warnings as errors' compile flags)
+
+# NOTE: First, we clear FAIL_ON_WARNINGS[_DEBUG] if we're doing a Windows PGO
+# build, since WARNINGS_AS_ERRORS has been suspected of causing isuses in that
+# situation. (See bug 437002.)
+ifeq (WINNT_1,$(OS_ARCH)_$(MOZ_PROFILE_GENERATE)$(MOZ_PROFILE_USE))
+FAIL_ON_WARNINGS_DEBUG=
+FAIL_ON_WARNINGS=
+endif # WINNT && (MOS_PROFILE_GENERATE ^ MOZ_PROFILE_USE)
+
+# Now, check for debug version of flag; it turns on normal flag in debug builds.
+ifdef FAIL_ON_WARNINGS_DEBUG
+ifdef MOZ_DEBUG
+FAIL_ON_WARNINGS = 1
+endif # MOZ_DEBUG
+endif # FAIL_ON_WARNINGS_DEBUG
+
+# Check for normal version of flag, and add WARNINGS_AS_ERRORS if it's set to 1.
+ifdef FAIL_ON_WARNINGS
+CXXFLAGS += $(WARNINGS_AS_ERRORS)
+CFLAGS   += $(WARNINGS_AS_ERRORS)
+endif # FAIL_ON_WARNINGS
+
+ifeq ($(OS_ARCH)_$(GNU_CC),WINNT_)
+#// Currently, unless USE_STATIC_LIBS is defined, the multithreaded
+#// DLL version of the RTL is used...
+#//
+#//------------------------------------------------------------------------
+ifdef USE_STATIC_LIBS
+RTL_FLAGS=-MT          # Statically linked multithreaded RTL
+ifneq (,$(MOZ_DEBUG)$(NS_TRACE_MALLOC))
+ifndef MOZ_NO_DEBUG_RTL
+RTL_FLAGS=-MTd         # Statically linked multithreaded MSVC4.0 debug RTL
+endif
+endif # MOZ_DEBUG || NS_TRACE_MALLOC
+
+else # !USE_STATIC_LIBS
+
+RTL_FLAGS=-MD          # Dynamically linked, multithreaded RTL
+ifneq (,$(MOZ_DEBUG)$(NS_TRACE_MALLOC))
+ifndef MOZ_NO_DEBUG_RTL
+RTL_FLAGS=-MDd         # Dynamically linked, multithreaded MSVC4.0 debug RTL
+endif
+endif # MOZ_DEBUG || NS_TRACE_MALLOC
+endif # USE_STATIC_LIBS
+endif # WINNT && !GNU_CC
+
+ifeq ($(OS_ARCH),Darwin)
+# Compiling ObjC requires an Apple compiler anyway, so it's ok to set
+# host CMFLAGS here.
+HOST_CMFLAGS += -fobjc-exceptions
+HOST_CMMFLAGS += -fobjc-exceptions
+OS_COMPILE_CMFLAGS += -fobjc-exceptions
+OS_COMPILE_CMMFLAGS += -fobjc-exceptions
+ifeq ($(MOZ_WIDGET_TOOLKIT),uikit)
+OS_COMPILE_CMFLAGS += -fobjc-abi-version=2 -fobjc-legacy-dispatch
+OS_COMPILE_CMMFLAGS += -fobjc-abi-version=2 -fobjc-legacy-dispatch
+endif
+endif
+
+COMPILE_CFLAGS	= $(VISIBILITY_FLAGS) $(DEFINES) $(INCLUDES) $(DSO_CFLAGS) $(DSO_PIC_CFLAGS) $(RTL_FLAGS) $(OS_CPPFLAGS) $(OS_COMPILE_CFLAGS) $(CFLAGS) $(MOZBUILD_CFLAGS) $(EXTRA_COMPILE_FLAGS)
+COMPILE_CXXFLAGS = $(if $(DISABLE_STL_WRAPPING),,$(STL_FLAGS)) $(VISIBILITY_FLAGS) $(DEFINES) $(INCLUDES) $(DSO_CFLAGS) $(DSO_PIC_CFLAGS) $(RTL_FLAGS) $(OS_CPPFLAGS) $(OS_COMPILE_CXXFLAGS) $(CXXFLAGS) $(MOZBUILD_CXXFLAGS) $(EXTRA_COMPILE_FLAGS)
+COMPILE_CMFLAGS = $(OS_COMPILE_CMFLAGS) $(MOZBUILD_CMFLAGS) $(EXTRA_COMPILE_FLAGS)
+COMPILE_CMMFLAGS = $(OS_COMPILE_CMMFLAGS) $(MOZBUILD_CMMFLAGS) $(EXTRA_COMPILE_FLAGS)
+ASFLAGS += $(EXTRA_ASSEMBLER_FLAGS)
+
+ifndef CROSS_COMPILE
+HOST_CFLAGS += $(RTL_FLAGS)
+endif
+
+#
+# Name of the binary code directories
+#
+# Override defaults
+
+# We need to know where to find the libraries we
+# put on the link line for binaries, and should
+# we link statically or dynamic?  Assuming dynamic for now.
+
+ifneq (WINNT_,$(OS_ARCH)_$(GNU_CC))
+LIBS_DIR	= -L$(DIST)/bin -L$(DIST)/lib
+ifdef LIBXUL_SDK
+LIBS_DIR	+= -L$(LIBXUL_SDK)/bin -L$(LIBXUL_SDK)/lib
+endif
+endif
+
+# Default location of include files
+ifndef LIBXUL_SDK
+IDL_PARSER_DIR = $(topsrcdir)/xpcom/idl-parser
+IDL_PARSER_CACHE_DIR = $(DEPTH)/xpcom/idl-parser
+else
+IDL_PARSER_DIR = $(LIBXUL_SDK)/sdk/bin
+IDL_PARSER_CACHE_DIR = $(LIBXUL_SDK)/sdk/bin
+endif
+
+SDK_LIB_DIR = $(DIST)/sdk/lib
+SDK_BIN_DIR = $(DIST)/sdk/bin
+
+DEPENDENCIES	= .md
+
+MOZ_COMPONENT_LIBS=$(XPCOM_LIBS) $(MOZ_COMPONENT_NSPR_LIBS)
+
+ifdef MACOSX_DEPLOYMENT_TARGET
+export MACOSX_DEPLOYMENT_TARGET
+endif # MACOSX_DEPLOYMENT_TARGET
+
+ifdef MOZ_USING_CCACHE
+ifdef CLANG_CXX
+export CCACHE_CPP2=1
+endif
+endif
+
+# Set link flags according to whether we want a console.
+ifdef MOZ_WINCONSOLE
+ifeq ($(MOZ_WINCONSOLE),1)
+ifeq ($(OS_ARCH),WINNT)
+ifdef GNU_CC
+WIN32_EXE_LDFLAGS	+= -mconsole
+else
+WIN32_EXE_LDFLAGS	+= -SUBSYSTEM:CONSOLE
+endif
+endif
+else # MOZ_WINCONSOLE
+ifeq ($(OS_ARCH),WINNT)
+ifdef GNU_CC
+WIN32_EXE_LDFLAGS	+= -mwindows
+else
+WIN32_EXE_LDFLAGS	+= -SUBSYSTEM:WINDOWS
+endif
+endif
+endif
+endif
+
+ifdef _MSC_VER
+ifeq ($(CPU_ARCH),x86_64)
+# set stack to 2MB on x64 build.  See bug 582910
+WIN32_EXE_LDFLAGS	+= -STACK:2097152
+endif
+endif
+
+# If we're building a component on MSVC, we don't want to generate an
+# import lib, because that import lib will collide with the name of a
+# static version of the same library.
+ifeq ($(GNU_LD)$(OS_ARCH),WINNT)
+ifdef IS_COMPONENT
+LDFLAGS += -IMPLIB:fake.lib
+DELETE_AFTER_LINK = fake.lib fake.exp
+endif
+endif
+
+#
+# Include any personal overrides the user might think are needed.
+#
+-include $(topsrcdir)/$(MOZ_BUILD_APP)/app-config.mk
+-include $(MY_CONFIG)
+
+######################################################################
+
+GARBAGE		+= $(DEPENDENCIES) core $(wildcard core.[0-9]*) $(wildcard *.err) $(wildcard *.pure) $(wildcard *_pure_*.o) Templates.DB
+
+ifeq ($(OS_ARCH),Darwin)
+ifndef NSDISTMODE
+NSDISTMODE=absolute_symlink
+endif
+PWD := $(CURDIR)
+endif
+
+NSINSTALL_PY := $(PYTHON) $(abspath $(topsrcdir)/config/nsinstall.py)
+# For Pymake, wherever we use nsinstall.py we're also going to try to make it
+# a native command where possible. Since native commands can't be used outside
+# of single-line commands, we continue to provide INSTALL for general use.
+# Single-line commands should be switched over to install_cmd.
+NSINSTALL_NATIVECMD := %nsinstall nsinstall
+
+ifdef NSINSTALL_BIN
+NSINSTALL = $(NSINSTALL_BIN)
+else
+ifeq ($(HOST_OS_ARCH),WINNT)
+NSINSTALL = $(NSINSTALL_PY)
+else
+NSINSTALL = $(DIST)/bin/nsinstall$(HOST_BIN_SUFFIX)
+endif # WINNT
+endif # NSINSTALL_BIN
+
+
+ifeq (,$(CROSS_COMPILE)$(filter-out WINNT, $(OS_ARCH)))
+INSTALL = $(NSINSTALL) -t
+ifdef .PYMAKE
+install_cmd = $(NSINSTALL_NATIVECMD) -t $(1)
+endif # .PYMAKE
+
+else
+
+# This isn't laid out as conditional directives so that NSDISTMODE can be
+# target-specific.
+INSTALL         = $(if $(filter copy, $(NSDISTMODE)), $(NSINSTALL) -t, $(if $(filter absolute_symlink, $(NSDISTMODE)), $(NSINSTALL) -L $(PWD), $(NSINSTALL) -R))
+
+endif # WINNT
+
+# The default for install_cmd is simply INSTALL
+install_cmd ?= $(INSTALL) $(1)
+
+# Use nsinstall in copy mode to install files on the system
+SYSINSTALL	= $(NSINSTALL) -t
+# This isn't necessarily true, just here
+sysinstall_cmd = install_cmd
+
+#
+# Localization build automation
+#
+
+# Because you might wish to "make locales AB_CD=ab-CD", we don't hardcode
+# MOZ_UI_LOCALE directly, but use an intermediate variable that can be
+# overridden by the command line. (Besides, AB_CD is prettier).
+AB_CD = $(MOZ_UI_LOCALE)
+
+ifndef L10NBASEDIR
+  L10NBASEDIR = $(error L10NBASEDIR not defined by configure)
+else
+  IS_LANGUAGE_REPACK = 1
+endif
+
+EXPAND_LOCALE_SRCDIR = $(if $(filter en-US,$(AB_CD)),$(topsrcdir)/$(1)/en-US,$(or $(realpath $(L10NBASEDIR)),$(abspath $(L10NBASEDIR)))/$(AB_CD)/$(subst /locales,,$(1)))
+
+ifdef relativesrcdir
+LOCALE_SRCDIR ?= $(call EXPAND_LOCALE_SRCDIR,$(relativesrcdir))
+endif
+
+ifdef relativesrcdir
+MAKE_JARS_FLAGS += --relativesrcdir=$(relativesrcdir)
+ifneq (en-US,$(AB_CD))
+ifdef LOCALE_MERGEDIR
+MAKE_JARS_FLAGS += --locale-mergedir=$(LOCALE_MERGEDIR)
+endif
+ifdef IS_LANGUAGE_REPACK
+MAKE_JARS_FLAGS += --l10n-base=$(L10NBASEDIR)/$(AB_CD)
+endif
+else
+MAKE_JARS_FLAGS += -c $(LOCALE_SRCDIR)
+endif # en-US
+else
+MAKE_JARS_FLAGS += -c $(LOCALE_SRCDIR)
+endif # ! relativesrcdir
+
+ifdef LOCALE_MERGEDIR
+MERGE_FILE = $(firstword \
+  $(wildcard $(LOCALE_MERGEDIR)/$(subst /locales,,$(relativesrcdir))/$(1)) \
+  $(wildcard $(LOCALE_SRCDIR)/$(1)) \
+  $(srcdir)/en-US/$(1) )
+else
+MERGE_FILE = $(LOCALE_SRCDIR)/$(1)
+endif
+MERGE_FILES = $(foreach f,$(1),$(call MERGE_FILE,$(f)))
+
+ifneq (WINNT,$(OS_ARCH))
+RUN_TEST_PROGRAM = $(LIBXUL_DIST)/bin/run-mozilla.sh
+endif # ! WINNT
+
+#
+# Java macros
+#
+
+# Make sure any compiled classes work with at least JVM 1.4
+JAVAC_FLAGS += -source 1.4
+
+ifdef MOZ_DEBUG
+JAVAC_FLAGS += -g
+endif
+
+CREATE_PRECOMPLETE_CMD = $(PYTHON) $(abspath $(topsrcdir)/config/createprecomplete.py)
+
+# MDDEPDIR is the subdirectory where dependency files are stored
+MDDEPDIR := .deps
+
+EXPAND_LIBS_EXEC = $(PYTHON) $(topsrcdir)/config/expandlibs_exec.py $(if $@,--depend $(MDDEPDIR)/$@.pp --target $@)
+EXPAND_LIBS_GEN = $(PYTHON) $(topsrcdir)/config/expandlibs_gen.py $(if $@,--depend $(MDDEPDIR)/$@.pp)
+EXPAND_AR = $(EXPAND_LIBS_EXEC) --extract -- $(AR)
+EXPAND_CC = $(EXPAND_LIBS_EXEC) --uselist -- $(CC)
+EXPAND_CCC = $(EXPAND_LIBS_EXEC) --uselist -- $(CCC)
+EXPAND_LD = $(EXPAND_LIBS_EXEC) --uselist -- $(LD)
+EXPAND_MKSHLIB_ARGS = --uselist
+ifdef SYMBOL_ORDER
+EXPAND_MKSHLIB_ARGS += --symbol-order $(SYMBOL_ORDER)
+endif
+EXPAND_MKSHLIB = $(EXPAND_LIBS_EXEC) $(EXPAND_MKSHLIB_ARGS) -- $(MKSHLIB)
+
+ifneq (,$(MOZ_LIBSTDCXX_TARGET_VERSION)$(MOZ_LIBSTDCXX_HOST_VERSION))
+ifneq ($(OS_ARCH),Darwin)
+CHECK_STDCXX = @$(TOOLCHAIN_PREFIX)objdump -p $(1) | grep -e 'GLIBCXX_3\.4\.\(9\|[1-9][0-9]\)' > /dev/null && echo 'TEST-UNEXPECTED-FAIL | check_stdcxx | We do not want these libstdc++ symbols to be used:' && $(TOOLCHAIN_PREFIX)objdump -T $(1) | grep -e 'GLIBCXX_3\.4\.\(9\|[1-9][0-9]\)' && false || true
+endif
+
+ifdef MOZ_LIBSTDCXX_TARGET_VERSION
+EXTRA_LIBS += $(call EXPAND_LIBNAME_PATH,stdc++compat,$(DEPTH)/build/unix/stdc++compat)
+endif
+ifdef MOZ_LIBSTDCXX_HOST_VERSION
+HOST_EXTRA_LIBS += $(call EXPAND_LIBNAME_PATH,host_stdc++compat,$(DEPTH)/build/unix/stdc++compat)
+endif
+endif
+
+ifeq (,$(filter $(OS_TARGET),WINNT Darwin))
+CHECK_TEXTREL = @$(TOOLCHAIN_PREFIX)readelf -d $(1) | grep TEXTREL > /dev/null && echo 'TEST-UNEXPECTED-FAIL | check_textrel | We do not want text relocations in libraries and programs' || true
+endif
+
+define CHECK_BINARY
+$(call CHECK_STDCXX,$(1))
+$(call CHECK_TEXTREL,$(1))
+endef
+
+# autoconf.mk sets OBJ_SUFFIX to an error to avoid use before including
+# this file
+OBJ_SUFFIX := $(_OBJ_SUFFIX)
+
+# PGO builds with GCC build objects with instrumentation in a first pass,
+# then objects optimized, without instrumentation, in a second pass. If
+# we overwrite the objects from the first pass with those from the second,
+# we end up not getting instrumentation data for better optimization on
+# incremental builds. As a consequence, we use a different object suffix
+# for the first pass.
+ifndef NO_PROFILE_GUIDED_OPTIMIZE
+ifdef MOZ_PROFILE_GENERATE
+ifdef GNU_CC
+OBJ_SUFFIX := i_o
+endif
+endif
+endif
+
+# EXPAND_LIBNAME - $(call EXPAND_LIBNAME,foo)
+# expands to $(LIB_PREFIX)foo.$(LIB_SUFFIX) or -lfoo, depending on linker
+# arguments syntax. Should only be used for system libraries
+
+# EXPAND_LIBNAME_PATH - $(call EXPAND_LIBNAME_PATH,foo,dir)
+# expands to dir/$(LIB_PREFIX)foo.$(LIB_SUFFIX)
+
+# EXPAND_MOZLIBNAME - $(call EXPAND_MOZLIBNAME,foo)
+# expands to $(DIST)/lib/$(LIB_PREFIX)foo.$(LIB_SUFFIX)
+
+ifdef GNU_CC
+EXPAND_LIBNAME = $(addprefix -l,$(1))
+else
+EXPAND_LIBNAME = $(foreach lib,$(1),$(LIB_PREFIX)$(lib).$(LIB_SUFFIX))
+endif
+EXPAND_LIBNAME_PATH = $(foreach lib,$(1),$(2)/$(LIB_PREFIX)$(lib).$(LIB_SUFFIX))
+EXPAND_MOZLIBNAME = $(foreach lib,$(1),$(DIST)/lib/$(LIB_PREFIX)$(lib).$(LIB_SUFFIX))
+
+PLY_INCLUDE = -I$(topsrcdir)/other-licenses/ply
+
+export CL_INCLUDES_PREFIX
+# Make sure that the build system can handle non-ASCII characters
+# in environment variables to prevent it from breking silently on
+# non-English systems.
+export NONASCII
+
+ifdef MOZ_GTK2_CFLAGS
+MOZ_GTK2_CFLAGS := -I$(topsrcdir)/widget/gtk/compat $(MOZ_GTK2_CFLAGS)
+endif
+
+DEFINES += -DNO_NSPR_10_SUPPORT
+
+ifdef IS_GYP_DIR
+LOCAL_INCLUDES += \
+  -I$(topsrcdir)/ipc/chromium/src \
+  -I$(topsrcdir)/ipc/glue \
+  -I$(DEPTH)/ipc/ipdl/_ipdlheaders \
+  $(NULL)
+
+ifeq (WINNT,$(OS_TARGET))
+# These get set via VC project file settings for normal GYP builds.
+DEFINES += -DUNICODE -D_UNICODE
+endif
+
+DISABLE_STL_WRAPPING := 1
+# Skip most Mozilla-specific include locations.
+INCLUDES = -I. $(LOCAL_INCLUDES) -I$(DEPTH)/dist/include
+endif