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gecko-dev/toolkit/moz.configure

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Python
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# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
# vim: set filetype=python:
# 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/.
# Profiling
# ==============================================================
# Some of the options here imply an option from js/moz.configure,
# so, need to be declared before the include.
option('--enable-systrace', env='MOZ_USE_SYSTRACE',
help='Turn on systrace for the Gecko profiler on android/b2g')
@depends('--enable-systrace', target)
def systrace(value, target):
if value and target.os != 'Android':
die('--enable-systrace cannot be used when targeting %s',
target.os)
if value:
return True
set_define('MOZ_USE_SYSTRACE', systrace)
option('--enable-jprof', env='MOZ_JPROF',
help='Enable jprof profiling tool (needs mozilla/tools/jprof)')
@depends('--enable-jprof')
def jprof(value):
if value:
return True
set_config('MOZ_JPROF', jprof)
set_define('MOZ_JPROF', jprof)
imply_option('--enable-profiling', jprof)
@depends(target)
def gecko_profiler(target):
if target.os == 'Android':
return target.cpu in ('arm', 'x86')
elif target.kernel == 'Linux':
return target.cpu in ('x86', 'x86_64')
return target.os in ('OSX', 'WINNT')
@depends(gecko_profiler)
def gecko_profiler_define(value):
if value:
return True
set_config('MOZ_GECKO_PROFILER', gecko_profiler_define)
set_define('MOZ_GECKO_PROFILER', gecko_profiler_define)
option('--enable-dmd', env='MOZ_DMD',
help='Enable Dark Matter Detector (heap profiler). '
'Also enables jemalloc, replace-malloc and profiling')
@depends('--enable-dmd')
def dmd(value):
if value:
return True
set_config('MOZ_DMD', dmd)
set_define('MOZ_DMD', dmd)
add_old_configure_assignment('MOZ_DMD', dmd)
imply_option('--enable-profiling', dmd)
# --enable-jemalloc is implied below.
imply_option('--enable-replace-malloc', dmd)
# JACK cubeb backend
# ==============================================================
option('--enable-jack', env='MOZ_JACK',
help='Enable JACK audio backend.')
@depends('--enable-jack')
def jack(value):
if value:
return True
set_config('MOZ_JACK', jack)
set_define('MOZ_JACK', jack)
# Javascript engine
# ==============================================================
include('../js/moz.configure')
# Rust
# ==============================================================
include('../build/moz.configure/rust.configure',
when='--enable-compile-environment')
# L10N
# ==============================================================
option('--with-l10n-base', nargs=1, env='L10NBASEDIR',
help='Path to l10n repositories')
@depends('--with-l10n-base')
@imports(_from='os.path', _import='isdir')
def l10n_base(value):
if value:
path = value[0]
if not isdir(path):
die("Invalid value --with-l10n-base, %s doesn't exist", path)
return os.path.realpath(os.path.abspath(path))
set_config('L10NBASEDIR', l10n_base)
# Default toolkit
# ==============================================================
# Normally, we'd want to use the `default` field on the option, but that
# requires --target to be resolved at --help time, which requires to run
# config.guess, which we want to avoid. Even better, we could actually set
# `choices` depending on the target, but that doesn't pan out for the same
# reason.
option('--enable-default-toolkit', nargs=1,
choices=('cairo-windows', 'cairo-gtk3', 'cairo-cocoa', 'cairo-uikit',
'cairo-android', 'cairo-gonk'),
help='Select default toolkit')
@depends('--enable-default-toolkit', target)
def toolkit(value, target):
# Define possible choices for each platform. The default is the first one
# listed when there are several.
os = target.os
if target.os == 'WINNT':
platform_choices = ('cairo-windows',)
elif target.os == 'OSX':
platform_choices = ('cairo-cocoa',)
elif target.os == 'iOS':
platform_choices = ('cairo-uikit',)
elif target.os == 'Android':
if value.origin == 'implied':
# Trust values coming from imply_option() (used in
# b2g/moz.configure).
platform_choices = tuple(value)
else:
platform_choices = ('cairo-android',)
else:
platform_choices = ('cairo-gtk3',)
if value:
if value[0] not in platform_choices:
die('`%s` is not a valid value for --enable-default-toolkit on %s\n'
'Valid values: %s', value[0], os, ', '.join(platform_choices))
return value[0]
return platform_choices[0]
@depends(toolkit)
def toolkit(toolkit):
if toolkit == 'cairo-gtk2-x11':
widget_toolkit = 'gtk2'
else:
widget_toolkit = toolkit.replace('cairo-', '')
return widget_toolkit
set_config('MOZ_WIDGET_TOOLKIT', toolkit)
add_old_configure_assignment('MOZ_WIDGET_TOOLKIT', toolkit)
@depends(toolkit)
def toolkit_gtk(toolkit):
if toolkit == 'gtk2':
return '2'
elif toolkit == 'gtk3':
return '3'
set_define('MOZ_WIDGET_GTK', toolkit_gtk)
@depends(toolkit)
def toolkit_define(toolkit):
if toolkit not in ('gtk2', 'gtk3', 'windows'):
return 'MOZ_WIDGET_%s' % toolkit.upper()
set_define(toolkit_define, True)
option('--without-x', env='WITHOUT_X', help='Disable X11 support')
@depends('--without-x', toolkit)
def x11(value, toolkit):
if not value:
die('--without-x is not supported')
x11_toolkits = ('gtk2', 'gtk3')
if value and value.origin != 'default' and toolkit not in x11_toolkits:
die('--with-x is only valid with --enable-default-toolkit={%s}',
','.join(x11_toolkits))
return True if value and toolkit in x11_toolkits else None
set_config('MOZ_ENABLE_XREMOTE', x11)
set_define('MOZ_ENABLE_XREMOTE', x11)
set_config('MOZ_X11', x11)
set_define('MOZ_X11', x11)
add_old_configure_assignment('MOZ_X11', x11)
# GL Provider
# ==============================================================
option('--with-gl-provider', nargs=1, help='Set GL provider backend type')
@depends('--with-gl-provider')
def gl_provider(value):
if value:
return value[0]
@depends(gl_provider)
def gl_provider_define(provider):
if provider:
return 'GLContextProvider%s' % provider
set_define('MOZ_GL_PROVIDER', gl_provider_define)
@depends(gl_provider, x11)
def gl_default_provider(value, x11):
if value:
return value
elif x11:
return 'GLX'
set_config('MOZ_GL_PROVIDER', gl_provider)
set_config('MOZ_GL_DEFAULT_PROVIDER', gl_default_provider)
@depends(gl_default_provider)
def gl_provider_define(provider):
if provider:
return 'GL_PROVIDER_%s' % provider
set_define(gl_provider_define, True)
# PDF printing
# ==============================================================
@depends(toolkit)
def pdf_printing(toolkit):
if toolkit in ('windows', 'gtk2', 'gtk3', 'android', 'gonk'):
return True
@depends(pdf_printing)
def pdf_surface_feature(pdf_printing):
if pdf_printing:
return '#define CAIRO_HAS_PDF_SURFACE 1'
else:
# CONFIGURE_SUBST_FILES need explicit empty values.
return ''
set_config('MOZ_PDF_PRINTING', pdf_printing)
set_config('PDF_SURFACE_FEATURE', pdf_surface_feature)
# Event loop instrumentation
# ==============================================================
option(env='MOZ_INSTRUMENT_EVENT_LOOP',
help='Force-enable event loop instrumentation')
@depends('MOZ_INSTRUMENT_EVENT_LOOP', toolkit)
def instrument_event_loop(value, toolkit):
if value or (toolkit in ('windows', 'gtk2', 'gtk3', 'cocoa', 'android',
'gonk') and value.origin == 'default'):
return True
set_config('MOZ_INSTRUMENT_EVENT_LOOP', instrument_event_loop)
set_define('MOZ_INSTRUMENT_EVENT_LOOP', instrument_event_loop)
# Fontconfig Freetype
# ==============================================================
option(env='USE_FC_FREETYPE',
help='Force-enable the use of fontconfig freetype')
@depends('USE_FC_FREETYPE', toolkit)
def fc_freetype(value, toolkit):
if value or (toolkit in ('gtk2', 'gtk3') and
value.origin == 'default'):
return True
add_old_configure_assignment('USE_FC_FREETYPE', fc_freetype)
# Pango
# ==============================================================
pkg_check_modules('MOZ_PANGO',
'pango >= 1.22.0 pangoft2 >= 1.22.0 pangocairo >= 1.22.0',
when=toolkit_gtk)
# Fontconfig
# ==============================================================
fontconfig_info = pkg_check_modules('_FONTCONFIG', 'fontconfig >= 2.7.0',
when=fc_freetype)
@depends(fc_freetype)
def check_for_freetype2(fc_freetype):
if fc_freetype:
return True
# Check for freetype2. Flags are combined with fontconfig flags.
freetype2_info = pkg_check_modules('_FT2', 'freetype2 >= 6.1.0',
when=check_for_freetype2)
@depends(fontconfig_info, freetype2_info)
def freetype2_combined_info(fontconfig_info, freetype2_info):
if not freetype2_info:
return
if not fontconfig_info:
return freetype2_info
return namespace(
cflags=freetype2_info.cflags + fontconfig_info.cflags,
libs=freetype2_info.libs + fontconfig_info.libs,
)
add_old_configure_assignment('_HAVE_FREETYPE2',
depends_if(freetype2_info)(lambda _: True))
# Build Freetype in the tree
# ==============================================================
@depends(target)
def tree_freetype(target):
if target.os == 'Android':
return True
set_define('MOZ_TREE_FREETYPE', tree_freetype)
set_config('MOZ_TREE_FREETYPE', tree_freetype)
add_old_configure_assignment('MOZ_TREE_FREETYPE', tree_freetype)
set_define('HAVE_FT_BITMAP_SIZE_Y_PPEM', tree_freetype)
set_define('HAVE_FT_GLYPHSLOT_EMBOLDEN', tree_freetype)
set_define('HAVE_FT_LOAD_SFNT_TABLE', tree_freetype)
@depends(freetype2_combined_info, tree_freetype, check_build_environment)
def ft2_info(freetype2_combined_info, tree_freetype, build_env):
if tree_freetype:
return namespace(cflags=('-I%s/modules/freetype2/include' % build_env.topsrcdir,),
libs=())
if freetype2_combined_info:
return freetype2_combined_info
set_config('FT2_LIBS', delayed_getattr(ft2_info, 'libs'))
add_old_configure_assignment('FT2_LIBS',
delayed_getattr(ft2_info, 'libs'))
add_old_configure_assignment('FT2_CFLAGS',
delayed_getattr(ft2_info, 'cflags'))
# Apple platform decoder support
# ==============================================================
@depends(toolkit)
def applemedia(toolkit):
if toolkit in ('cocoa', 'uikit'):
return True
set_config('MOZ_APPLEMEDIA', applemedia)
set_define('MOZ_APPLEMEDIA', applemedia)
add_old_configure_assignment('MOZ_APPLEMEDIA', applemedia)
# Windows Media Foundation support
# ==============================================================
option('--disable-wmf',
help='Disable support for Windows Media Foundation')
@depends('--disable-wmf', target)
def wmf(value, target):
enabled = bool(value)
if value.origin == 'default':
# Enable Windows Media Foundation support by default.
# Note our minimum SDK version is Windows 7 SDK, so we are (currently)
# guaranteed to have a recent-enough SDK to build WMF.
enabled = target.os == 'WINNT'
if enabled and target.os != 'WINNT':
die('Cannot enable Windows Media Foundation support on %s', target.os)
if enabled:
return True
set_config('MOZ_WMF', wmf)
set_define('MOZ_WMF', wmf)
# FFmpeg H264/AAC Decoding Support
# ==============================================================
option('--disable-ffmpeg',
help='Disable FFmpeg for fragmented H264/AAC decoding')
@depends('--disable-ffmpeg', target)
def ffmpeg(value, target):
enabled = bool(value)
if value.origin == 'default':
enabled = target.os not in ('Android', 'WINNT')
if enabled:
return True
set_config('MOZ_FFMPEG', ffmpeg)
set_define('MOZ_FFMPEG', ffmpeg)
imply_option('--enable-fmp4', ffmpeg, '--enable-ffmpeg')
# Built-in fragmented MP4 support.
# ==============================================================
option('--disable-fmp4', env='MOZ_FMP4',
help='Disable support for in built Fragmented MP4 parsing')
@depends('--disable-fmp4', target, wmf, applemedia)
def fmp4(value, target, wmf, applemedia):
enabled = bool(value)
if value.origin == 'default':
# target.os == 'Android' includes all B2G versions
enabled = wmf or applemedia or target.os == 'Android'
if enabled:
return True
set_config('MOZ_FMP4', fmp4)
set_define('MOZ_FMP4', fmp4)
add_old_configure_assignment('MOZ_FMP4', fmp4)
# EME Support
# ==============================================================
# Widevine is enabled by default in desktop browser builds.
@depends(build_project, '--help')
def eme_default(build_project, help):
if build_project == 'browser':
return 'widevine'
option('--enable-eme',
nargs='*',
choices=('widevine',),
default=eme_default,
help='Enable support for Encrypted Media Extensions')
@depends('--enable-eme', target)
def enable_eme(value, target):
# Widevine EME by default enabled on desktop Windows, MacOS and Linux,
# x86 and x64 builds.
if (target.kernel in ('Darwin', 'WINNT', 'Linux') and
target.os not in ('Android', 'iOS') and
target.cpu in ('x86', 'x86_64')):
return value
elif value and value.origin != 'default':
die('%s is not supported on %s' % (value.format('--enable-eme'), target.alias))
# Return the same type of OptionValue (Positive or Negative), with an empty tuple.
return value.__class__(())
@depends(enable_eme, fmp4)
def eme(value, fmp4):
enabled = bool(value)
if value.origin == 'default':
enabled = enabled or fmp4
if enabled and not fmp4:
die('Encrypted Media Extension support requires '
'Fragmented MP4 support')
if enabled:
return True
@depends(enable_eme)
def eme_modules(value):
return value
set_config('MOZ_EME_MODULES', eme_modules)
option(name='--enable-chrome-format',
help='Select FORMAT of chrome files during packaging.',
nargs=1,
choices=('omni', 'jar', 'flat'),
default='omni')
@depends('--enable-chrome-format')
def packager_format(value):
return value[0]
set_config('MOZ_PACKAGER_FORMAT', packager_format)
@depends(host, build_project)
def jar_maker_format(host, build_project):
# Multilocales for mobile/android use the same mergedirs for all locales,
# so we can't use symlinks for those builds.
if host.os == 'WINNT' or build_project == 'mobile/android':
return 'flat'
return 'symlink'
set_config('MOZ_JAR_MAKER_FILE_FORMAT', jar_maker_format)
@depends(toolkit)
def omnijar_name(toolkit):
# Fennec's static resources live in the assets/ folder of the
# APK. Adding a path to the name here works because we only
# have one omnijar file in the final package (which is not the
# case on desktop), and necessitates some contortions during
# packaging so that the resources in the omnijar are considered
# as rooted at / and not as rooted at assets/ (which again is
# not the case on desktop: there are omnijars rooted at webrtc/,
# etc). packager.mk handles changing the rooting of the single
# omnijar.
return 'assets/omni.ja' if toolkit == 'android' else 'omni.ja'
set_config('OMNIJAR_NAME', omnijar_name)
project_flag('MOZ_PLACES',
help='Build Places if required',
set_as_define=True)
project_flag('MOZ_SOCIAL',
help='Build SocialAPI if required',
default=True)
project_flag('MOZ_SERVICES_HEALTHREPORT',
help='Build Firefox Health Reporter Service',
set_for_old_configure=True,
set_as_define=True)
project_flag('MOZ_SERVICES_SYNC',
help='Build Sync Services if required')
project_flag('MOZ_SERVICES_CLOUDSYNC',
help='Build Services/CloudSync if required')
project_flag('MOZ_ANDROID_HISTORY',
help='Enable Android History instead of Places',
set_as_define=True)
@depends('MOZ_PLACES', 'MOZ_ANDROID_HISTORY')
def check_places_and_android_history(places, android_history):
if places and android_history:
die('Cannot use MOZ_ANDROID_HISTORY alongside MOZ_PLACES.')
# Permissions system
# ==============================================================
option(name='--disable-permissions',
help='Disable permissions (popup and cookie blocking)')
moz_permissions = depends_if('--disable-permissions')(lambda _: True)
set_config('MOZ_PERMISSIONS', moz_permissions)
set_define('MOZ_PERMISSIONS', moz_permissions)
# gpsd support
# ==============================================================
option('--enable-gpsd', env='MOZ_GPSD',
help='Enable gpsd support')
@depends('--enable-gpsd')
def gpsd(value):
return bool(value)
system_gpsd = pkg_check_modules('MOZ_GPSD', 'libgps >= 3.11',
when=gpsd)
set_config('MOZ_GPSD', depends_if(system_gpsd)(lambda _: True))
# Miscellaneous programs
# ==============================================================
check_prog('TAR', ('gnutar', 'gtar', 'tar'))
check_prog('UNZIP', ('unzip',))
check_prog('ZIP', ('zip',))
# Key files
# ==============================================================
include('../build/moz.configure/keyfiles.configure')
simple_keyfile('Mozilla API')
simple_keyfile('Google API')
id_and_secret_keyfile('Bing API')
simple_keyfile('Adjust SDK')
# Servo integration
# ==============================================================
option('--enable-stylo', env='STYLO_ENABLED', nargs=0,
help='Enables experimental integration with the servo style system. '
'This requires either building servo within Gecko\'s cargo phase '
'or passing --with-servo')
# We support setting up the appropriate options for Stylo's build-time
# bindings generation via setting LLVM_CONFIG or by providing explicit
# configure options. The Windows installer of LLVM/Clang doesn't provide
# llvm-config, so we need both methods to support all of our tier-1
# platforms.
llvm_config = check_prog('LLVM_CONFIG', ('llvm-config-3.9', 'llvm-config',),
what='llvm-config', allow_missing=True)
option('--disable-stylo-build-bindgen',
help='Enable build-time bindgen for Stylo')
option('--with-libclang-path', nargs=1,
help='Absolute path to Clang/LLVM libraries for Stylo (at least version 3.9.0')
option('--with-clang-path', nargs=1,
help='Absolute path to a Clang binary for Stylo bindgen (at least version 3.9.0)')
def invoke_llvm_config(llvm_config, *options):
'''Invoke llvm_config with the given options and return the first line of
output.'''
lines = check_cmd_output(llvm_config, *options).splitlines()
return lines[0]
@imports(_from='textwrap', _import='dedent')
def check_minimum_llvm_config_version(llvm_config):
version = Version(invoke_llvm_config(llvm_config, '--version'))
min_version = Version('3.9.0')
if version < min_version:
die(dedent('''\
llvm installation {} is too old.
To compile Stylo, please install at least version {} of
Clang + LLVM and ensure that the 'llvm-config' from that
installation is first on your path.
You can verify this by typing 'llvm-config --version'.
'''.format(version, min_version)))
@depends('--enable-stylo', '--enable-stylo-build-bindgen',
llvm_config, '--with-libclang-path', '--with-clang-path')
@imports(_from='textwrap', _import='dedent')
def bindgen_config_paths(stylo_enabled, bindgen_enabled,
llvm_config, libclang_path, clang_path):
if not stylo_enabled:
return None
if not bindgen_enabled:
return None
if not libclang_path and not clang_path:
# We must have LLVM_CONFIG in this case.
if not llvm_config:
return None
check_minimum_llvm_config_version(llvm_config)
return namespace(
libclang_path=invoke_llvm_config(llvm_config, '--libdir'),
clang_path=os.path.join(invoke_llvm_config(llvm_config, '--bindir'),
'clang'),
)
if (not libclang_path and clang_path) or \
(libclang_path and not clang_path):
die(dedent('''\
You must provide both of --with-libclang-path and --with-clang-path
or neither of them.'''))
return namespace(
libclang_path=libclang_path[0],
clang_path=clang_path[0],
)
@depends('--enable-stylo', bindgen_config_paths, '--enable-stylo-build-bindgen')
@imports(_from='textwrap', _import='dedent')
def stylo(stylo_enabled, bindgen_config_paths, bindgen_enabled):
if not stylo_enabled:
return None
elif not bindgen_enabled:
return namespace(
enabled=bool(stylo_enabled)
)
elif not bindgen_config_paths:
die(dedent('''\
Could not find LLVM/Clang installation for compiling stylo build-time
bindgen. Please put 'llvm-config' in your PATH, specify the
'LLVM_CONFIG' environment variable, or pass the '--with-libclang-path'
and '--with-clang-path' options to configure.'''))
return namespace(
enabled=bool(stylo_enabled),
libclang_path=bindgen_config_paths.libclang_path,
clang_path=bindgen_config_paths.clang_path,
bindgen_enabled=bool(bindgen_enabled),
)
set_config('MOZ_STYLO', delayed_getattr(stylo, 'enabled'))
set_define('MOZ_STYLO', delayed_getattr(stylo, 'enabled'))
set_config('MOZ_LIBCLANG_PATH', delayed_getattr(stylo, 'libclang_path'))
set_config('MOZ_CLANG_PATH', delayed_getattr(stylo, 'clang_path'))
set_config('MOZ_STYLO_BINDGEN', delayed_getattr(stylo, 'bindgen_enabled'))
@depends(stylo, target, dmd)
def jemalloc(stylo, target, dmd):
if stylo and target.kernel in ('Darwin', 'Linux', 'WINNT'):
# Avoid a moving performance target if the default allocator
# is changed on Tier1 platforms (see bug 1291356).
return 'moz'
elif dmd:
return True
imply_option('--enable-jemalloc', jemalloc,
reason='--enable-dmd or --enable-stylo')
option('--with-servo', env='SERVO_TARGET_DIR', nargs=1,
help='Absolute path of the target directory where libgeckoservo can '
'be found. This is generally servo_src_dir/target/release.')
@depends_if('--with-servo')
def servo_target_dir(value):
return value[0]
set_config('SERVO_TARGET_DIR', servo_target_dir)
# WebRender integration
option('--enable-webrender', nargs='?', choices=('build',),
help='Include WebRender in the build and/or enable it at runtime')
@depends('--enable-webrender', milestone, target)
def webrender(value, milestone, target):
build_webrender = None
enable_webrender = None
if target.os == 'Android':
# we can't yet build WebRender on Android, see bug 1323612.
pass
elif value.origin == 'default':
# if nothing is specified, default to just building on Nightly
build_webrender = milestone.is_nightly
elif value == 'build':
# if explicitly set to 'build', then we build but don't enable
build_webrender = True
elif bool(value):
# if set to true, then build and enable
build_webrender = True
enable_webrender = True
# in all other cases, don't build it or enable it (defaults are fine)
return namespace(
build = build_webrender,
enable = enable_webrender,
)
set_config('MOZ_BUILD_WEBRENDER', delayed_getattr(webrender, 'build'))
set_define('MOZ_BUILD_WEBRENDER', delayed_getattr(webrender, 'build'))
set_config('MOZ_ENABLE_WEBRENDER', delayed_getattr(webrender, 'enable'))
# Printing
# ==============================================================
@depends(target)
def ios_disable_printing(target):
if target.os == 'iOS':
return False
imply_option('--enable-printing', ios_disable_printing, reason='--target')
option('--disable-printing', help='Disable printing support')
@depends('--disable-printing')
def printing(value):
if value:
return True
set_config('NS_PRINTING', printing)
set_define('NS_PRINTING', printing)
set_define('NS_PRINT_PREVIEW', printing)
# Speech-dispatcher support
# ==============================================================
@depends(toolkit)
def no_speechd_on_non_gtk(toolkit):
if toolkit not in ('gtk2', 'gtk3'):
return False
imply_option('--enable-synth-speechd', no_speechd_on_non_gtk,
reason='--enable-default-toolkit')
option('--disable-synth-speechd', help='Disable speech-dispatcher support')
set_config('MOZ_SYNTH_SPEECHD',
depends_if('--disable-synth-speechd')(lambda _: True))
# Speech API
# ==============================================================
option('--disable-webspeech', help='Disable support for HTML Speech API')
@depends('--disable-webspeech', '--help')
def webspeech(value, _):
if value:
return True
set_config('MOZ_WEBSPEECH', webspeech)
set_define('MOZ_WEBSPEECH', webspeech)
add_old_configure_assignment('MOZ_WEBSPEECH', webspeech)
# Speech API pocketsphinx backend
# ==============================================================
@depends(build_project, milestone, webspeech)
def webspeech_pocketsphinx(build_project, milestone, webspeech):
if webspeech and milestone.is_nightly and build_project == 'b2g':
return True
set_config('MOZ_WEBSPEECH_POCKETSPHINX', webspeech_pocketsphinx)
set_define('MOZ_WEBSPEECH_POCKETSPHINX', webspeech_pocketsphinx)
# Speech API models
# ==============================================================
@depends(build_project, milestone, webspeech)
def webspeech_models(build_project, milestone, webspeech):
if webspeech and milestone.is_nightly and build_project == 'b2g':
return True
set_config('MOZ_WEBSPEECH_MODELS', webspeech_models)
set_define('MOZ_WEBSPEECH_MODELS', webspeech_models)
# Speech API test backend
# ==============================================================
option('--enable-webspeechtestbackend', default=webspeech,
help='Enable support for HTML Speech API Test Backend')
@depends_if('--enable-webspeechtestbackend')
def webspeech_test_backend(value):
return True
set_config('MOZ_WEBSPEECH_TEST_BACKEND', webspeech_test_backend)
set_define('MOZ_WEBSPEECH_TEST_BACKEND', webspeech_test_backend)
# Enable IPDL's "expensive" unit tests
# ==============================================================
option('--enable-ipdl-tests', help='Enable expensive IPDL tests')
set_config('MOZ_IPDL_TESTS',
depends_if('--enable-ipdl-tests')(lambda _: True))
include('nss.configure')
# Network protocol support
# ==============================================================
@depends(check_build_environment, '--help')
@imports('os')
@imports(_from='__builtin__', _import='sorted')
def all_necko_protocols(build_env, _):
basedir = os.path.join(build_env.topsrcdir, 'netwerk', 'protocol')
return tuple(sorted(p for p in os.listdir(basedir)
if os.path.isdir(os.path.join(basedir, p))))
default_necko_protocols = all_necko_protocols
@deprecated_option('--enable-necko-protocols', nargs='*')
def necko_protocols(protocols):
return protocols
@depends(necko_protocols, default_necko_protocols)
def necko_protocols(protocols, default_protocols):
if protocols is None or (protocols and len(protocols) == 0):
return None
if len(protocols) == 1 and protocols[0] == '':
return False
result = set()
for p in protocols:
if p in ('yes', 'all', 'default'):
result |= set(default_protocols)
continue
if p in ('no', 'none'):
result = set()
continue
if p.startswith('-'):
if p[1:] in result:
result.remove(p[1:])
else:
result.add(p)
if result != set(default_protocols):
return tuple(result)
imply_option('--enable-network-protocols', necko_protocols,
reason='--enable-necko-protocols')
option('--enable-network-protocols', nargs='+', default=default_necko_protocols,
choices=all_necko_protocols,
help='Enable/disable specific protocol handlers')
@depends('--enable-network-protocols')
def necko_protocol_defines(protocols):
return tuple('NECKO_PROTOCOL_%s' % p for p in protocols)
add_old_configure_assignment('_NON_GLOBAL_ACDEFINES', necko_protocol_defines)
@depends(necko_protocol_defines)
@imports('__sandbox__')
def set_necko_protocol_defines(protocols):
for p in protocols:
__sandbox__.set_define_impl(p, True)
@depends('--enable-network-protocols')
@imports(_from='__builtin__', _import='sorted')
def necko_protocols(protocols):
return tuple(sorted(protocols))
set_config('NECKO_PROTOCOLS', necko_protocols)
add_old_configure_assignment('NECKO_PROTOCOLS', necko_protocols)
# Graphics
# ==============================================================
option('--disable-skia', help='Disable use of Skia')
@depends('--disable-skia')
def skia(value):
if not value:
die('--disable-skia is not supported anymore')
else:
return True
set_config('MOZ_ENABLE_SKIA', skia)
set_define('MOZ_ENABLE_SKIA', skia)
set_define('USE_SKIA', skia)
@depends(skia, target)
def skia_android(skia, target):
if skia and target.os == 'Android':
return True
set_define('SK_BUILD_FOR_ANDROID_NDK', skia_android)
option('--disable-skia-gpu', help='Disable use of Skia-GPU')
@depends('--disable-skia-gpu', skia, target)
def skia_gpu(value, skia, target):
if value.origin == 'default':
if not skia:
return None
# Skia GPU support may not reliably build on certain *BSDs (see bug 1234494)
if target.os in ('NetBSD', 'OpenBSD'):
return None
elif value and not skia:
die('Cannot enable Skia-GPU without enabling Skia')
if skia and value:
return True
set_config('MOZ_ENABLE_SKIA_GPU', skia_gpu)
set_define('USE_SKIA_GPU', skia_gpu)
option('--enable-skia-pdf', help='Enable Skia PDF')
@depends('--enable-skia-pdf', skia, milestone)
def skia_pdf(value, skia, milestone):
if value.origin == 'default':
if not skia:
return None
if milestone.is_nightly:
return True
elif value and not skia:
die('Cannot enable Skia PDF without enabling Skia')
if skia and value:
return True
set_config('MOZ_ENABLE_SKIA_PDF', skia_pdf)
set_define('MOZ_ENABLE_SKIA_PDF', skia_pdf)
option('--enable-skia-pdf-sfntly', help='Enable SFNTLY font subsetting in Skia PDF')
@depends('--enable-skia-pdf-sfntly', skia_pdf)
def skia_pdf_sfntly(value, skia_pdf):
if value.origin == 'default':
return skia_pdf
if value and not skia_pdf:
die('Cannot enable SFNTLY subsetting without enabling Skia PDF')
if skia_pdf and value:
return True
set_config('MOZ_ENABLE_SKIA_PDF_SFNTLY', skia_pdf_sfntly)
set_define('MOZ_ENABLE_SKIA_PDF_SFNTLY', skia_pdf_sfntly)
@depends(skia_pdf_sfntly)
def sfntly_includes(skia_pdf_sfntly):
includes = []
if skia_pdf_sfntly:
includes += [
'/gfx/sfntly/cpp/src',
]
return includes
set_config('SFNTLY_INCLUDES', sfntly_includes)
@depends(skia, skia_gpu)
def skia_includes(skia, skia_gpu):
includes = []
if skia:
includes += [
'/gfx/skia',
'/gfx/skia/skia/include/config',
'/gfx/skia/skia/include/core',
]
if skia_gpu:
includes += [
'/gfx/skia/skia/include/gpu',
'/gfx/skia/skia/include/utils',
]
return includes
set_config('SKIA_INCLUDES', skia_includes)
# Mortar
# ==============================================================
option('--enable-mortar', help='Enable mortar extension')
set_config('MOZ_MORTAR', True, when='--enable-mortar')
# Marionette is a Web Driver / Selenium comamnd server and client automation
# driver for Mozilla's Gecko engine. For more, see
# https://developer.mozilla.org/en-US/docs/Mozilla/QA/Marionette.
#
# Marionette isn't really a toolkit feature, it's a Gecko engine feature, but
# it's enabled based on the toolkit (and target), so here it lives.
@depends(target, toolkit)
def marionette_default(target, toolkit):
# By default, enable Marionette if not Android and not gonk.
#
# None means "don't set anything", which allows to override with
# --enable-marionette. False means --disable-marionette, which
# cannot be overridden with --enable-marionette. We want to allow
# overrides.
if target.os == 'Android':
return None
if toolkit == 'gonk':
return None
return True
imply_option('--enable-marionette', marionette_default,
reason='not Android and not gonk')
option('--enable-marionette',
help='Enable internal Marionette command server')
@depends('--enable-marionette')
def marionette(value):
if value:
return True
set_config('ENABLE_MARIONETTE', marionette)
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