The Tor Browser: config/config.mk@b8a032363ba2 (annotated)

config/config.mk@b8a032363ba2 (annotated)

config/config.mk

Thu, 22 Jan 2015 13:21:57 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Thu, 22 Jan 2015 13:21:57 +0100
branch: TOR_BUG_9701
changeset 15: b8a032363ba2
permissions: -rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

 #
 # 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

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config/config.mk@b8a032363ba2 (annotated)

config/config.mk