| Index: build/common.gypi
|
| diff --git a/build/common.gypi b/build/common.gypi
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..3a2df58447cdd963bdd57f022564580387095fc0
|
| --- /dev/null
|
| +++ b/build/common.gypi
|
| @@ -0,0 +1,6216 @@
|
| +# Copyright (c) 2012 The Chromium Authors. All rights reserved.
|
| +# Use of this source code is governed by a BSD-style license that can be
|
| +# found in the LICENSE file.
|
| +
|
| +# IMPORTANT:
|
| +# Please don't directly include this file if you are building via gyp_chromium,
|
| +# since gyp_chromium is automatically forcing its inclusion.
|
| +{
|
| + # Variables expected to be overriden on the GYP command line (-D) or by
|
| + # ~/.gyp/include.gypi.
|
| + 'variables': {
|
| + # Putting a variables dict inside another variables dict looks kind of
|
| + # weird. This is done so that 'host_arch', 'chromeos', etc are defined as
|
| + # variables within the outer variables dict here. This is necessary
|
| + # to get these variables defined for the conditions within this variables
|
| + # dict that operate on these variables.
|
| + 'variables': {
|
| + 'variables': {
|
| + 'variables': {
|
| + 'variables': {
|
| + # Whether we're building a ChromeOS build.
|
| + 'chromeos%': 0,
|
| +
|
| + # Whether we're building the cast (chromecast) shell
|
| + 'chromecast%': 0,
|
| +
|
| + # Whether or not we are using the Aura windowing framework.
|
| + 'use_aura%': 0,
|
| +
|
| + # Whether or not we are building the Ash shell.
|
| + 'use_ash%': 0,
|
| +
|
| + # Whether or not we are using CRAS, the ChromeOS Audio Server.
|
| + 'use_cras%': 0,
|
| +
|
| + # Use a raw surface abstraction.
|
| + 'use_ozone%': 0,
|
| +
|
| + # Configure the build for small devices. See crbug.com/318413
|
| + 'embedded%': 0,
|
| +
|
| + 'conditions': [
|
| + # Compute the architecture that we're building on.
|
| + ['OS=="win" or OS=="ios"', {
|
| + 'host_arch%': 'ia32',
|
| + }, {
|
| + 'host_arch%': '<!pymod_do_main(detect_host_arch)',
|
| + }],
|
| + ],
|
| + },
|
| + # Copy conditionally-set variables out one scope.
|
| + 'chromeos%': '<(chromeos)',
|
| + 'chromecast%': '<(chromecast)',
|
| + 'use_aura%': '<(use_aura)',
|
| + 'use_ash%': '<(use_ash)',
|
| + 'use_cras%': '<(use_cras)',
|
| + 'use_ozone%': '<(use_ozone)',
|
| + 'embedded%': '<(embedded)',
|
| + 'host_arch%': '<(host_arch)',
|
| +
|
| + # Whether we are using Views Toolkit
|
| + 'toolkit_views%': 0,
|
| +
|
| + # Use the PCI lib to collect GPU information.
|
| + 'use_libpci%': 1,
|
| +
|
| + # Use OpenSSL instead of NSS as the underlying SSL and crypto
|
| + # implementation. Certificate verification will in most cases be
|
| + # handled by the OS. If OpenSSL's struct X509 is used to represent
|
| + # certificates, use_openssl_certs must be set.
|
| + 'use_openssl%': 1,
|
| +
|
| + # Use OpenSSL for representing certificates. When targeting Android,
|
| + # the platform certificate library is used for certificate
|
| + # verification. On other targets, this flag also enables OpenSSL for
|
| + # certificate verification, but this configuration is unsupported.
|
| + 'use_openssl_certs%': 0,
|
| +
|
| + # Disable viewport meta tag by default.
|
| + 'enable_viewport%': 0,
|
| +
|
| + # Enable HiDPI support.
|
| + 'enable_hidpi%': 0,
|
| +
|
| + # Enable top chrome material design.
|
| + 'enable_topchrome_md%' : 0,
|
| +
|
| + # Force building against pre-built sysroot image on linux. By default
|
| + # the sysroot image is only used for Official builds or when cross
|
| + # compiling to arm or mips.
|
| + 'use_sysroot%': 0,
|
| +
|
| + # Override buildtype to select the desired build flavor.
|
| + # Dev - everyday build for development/testing
|
| + # Official - release build (generally implies additional processing)
|
| + # TODO(mmoss) Once 'buildtype' is fully supported (e.g. Windows gyp
|
| + # conversion is done), some of the things which are now controlled by
|
| + # 'branding', such as symbol generation, will need to be refactored
|
| + # based on 'buildtype' (i.e. we don't care about saving symbols for
|
| + # non-Official # builds).
|
| + 'buildtype%': 'Dev',
|
| +
|
| + # Override branding to select the desired branding flavor.
|
| + 'branding%': 'Chromium',
|
| +
|
| + 'conditions': [
|
| + # Windows and Linux (including Chrome OS) use Aura and Ash.
|
| + ['OS=="win" or OS=="linux"', {
|
| + 'use_ash%': 1,
|
| + 'use_aura%': 1,
|
| + }],
|
| +
|
| + ['chromecast==1 and OS!="android"', {
|
| + 'embedded%': 1,
|
| + 'use_ozone%': 1,
|
| + }],
|
| +
|
| + # Ozone uses Aura.
|
| + ['use_ozone==1', {
|
| + 'use_aura%': 1,
|
| + }],
|
| +
|
| + # Whether we're a traditional desktop unix.
|
| + ['(OS=="linux" or OS=="freebsd" or OS=="openbsd" or OS=="solaris") and chromeos==0', {
|
| + 'desktop_linux%': 1,
|
| + }, {
|
| + 'desktop_linux%': 0,
|
| + }],
|
| +
|
| + # Embedded implies ozone.
|
| + ['embedded==1', {
|
| + 'use_ozone%': 1,
|
| + }],
|
| +
|
| + ['OS=="android"', {
|
| + 'target_arch%': 'arm',
|
| + }, {
|
| + # Default architecture we're building for is the architecture we're
|
| + # building on, and possibly sub-architecture (for iOS builds).
|
| + 'target_arch%': '<(host_arch)',
|
| + }],
|
| + ],
|
| + },
|
| + # Copy conditionally-set variables out one scope.
|
| + 'chromeos%': '<(chromeos)',
|
| + 'chromecast%': '<(chromecast)',
|
| + 'desktop_linux%': '<(desktop_linux)',
|
| + 'use_aura%': '<(use_aura)',
|
| + 'use_ash%': '<(use_ash)',
|
| + 'use_cras%': '<(use_cras)',
|
| + 'use_ozone%': '<(use_ozone)',
|
| + 'embedded%': '<(embedded)',
|
| + 'use_libpci%': '<(use_libpci)',
|
| + 'use_openssl%': '<(use_openssl)',
|
| + 'use_openssl_certs%': '<(use_openssl_certs)',
|
| + 'enable_viewport%': '<(enable_viewport)',
|
| + 'enable_hidpi%': '<(enable_hidpi)',
|
| + 'enable_topchrome_md%': '<(enable_topchrome_md)',
|
| + 'buildtype%': '<(buildtype)',
|
| + 'branding%': '<(branding)',
|
| + 'branding_path_component%': '<(branding)',
|
| + 'host_arch%': '<(host_arch)',
|
| + 'target_arch%': '<(target_arch)',
|
| +
|
| + 'target_subarch%': '',
|
| +
|
| + # The channel to build on Android: stable, beta, dev, canary, or
|
| + # default. "default" should be used on non-official builds.
|
| + 'android_channel%': 'default',
|
| +
|
| + # Set ARM architecture version.
|
| + 'arm_version%': 7,
|
| +
|
| + # Use aurax11 for clipboard implementation. This is true on linux_aura.
|
| + 'use_clipboard_aurax11%': 0,
|
| +
|
| + # goma settings.
|
| + # 1 to use goma.
|
| + # If no gomadir is set, it uses the default gomadir.
|
| + 'use_goma%': 0,
|
| + 'gomadir%': '',
|
| +
|
| + # The system root for cross-compiles. Default: none.
|
| + 'sysroot%': '',
|
| + 'chroot_cmd%': '',
|
| +
|
| + # The system libdir used for this ABI.
|
| + 'system_libdir%': 'lib',
|
| +
|
| + # Default MIPS arch variant. This is set in the conditions block
|
| + # below for MIPS targets.
|
| + 'mips_arch_variant%': '',
|
| +
|
| + # MIPS DSP ASE revision. Possible values are:
|
| + # 0: unavailable
|
| + # 1: revision 1
|
| + # 2: revision 2
|
| + 'mips_dsp_rev%': 0,
|
| +
|
| + 'conditions': [
|
| + ['branding == "Chrome"', {
|
| + 'branding_path_component%': 'google_chrome',
|
| + }],
|
| +
|
| + ['branding == "Chromium"', {
|
| + 'branding_path_component%': 'chromium',
|
| + }],
|
| +
|
| + # Ash needs Aura.
|
| + ['use_aura==0', {
|
| + 'use_ash%': 0,
|
| + }],
|
| +
|
| + # Set default value of toolkit_views based on OS.
|
| + ['OS=="mac" or OS=="win" or chromeos==1 or use_aura==1', {
|
| + 'toolkit_views%': 1,
|
| + }, {
|
| + 'toolkit_views%': 0,
|
| + }],
|
| +
|
| + # Embedded builds use aura without ash or views.
|
| + ['embedded==1', {
|
| + 'use_aura%': 1,
|
| + 'use_ash%': 0,
|
| + 'toolkit_views%': 0,
|
| + }],
|
| +
|
| + # Enable HiDPI on Mac OS, Windows and Linux (including Chrome OS).
|
| + ['OS=="mac" or OS=="win" or OS=="linux"', {
|
| + 'enable_hidpi%': 1,
|
| + }],
|
| +
|
| + # Enable Top Chrome Material Design on Chrome OS, Windows, and Linux.
|
| + ['chromeos==1 or OS=="win" or OS=="linux"', {
|
| + 'enable_topchrome_md%': 1,
|
| + }],
|
| +
|
| + # On iOS, use NSS rather than OpenSSL. See http://crbug.com/338886.
|
| + ['OS=="ios"', {
|
| + 'use_openssl%': 0,
|
| + }],
|
| +
|
| + # Enable App Launcher everywhere but mobile.
|
| + ['OS!="ios" and OS!="android"', {
|
| + 'enable_app_list%': 1,
|
| + }, {
|
| + 'enable_app_list%': 0,
|
| + }],
|
| +
|
| + ['use_aura==1 and OS!="android"', {
|
| + 'use_default_render_theme%': 1,
|
| + }, {
|
| + 'use_default_render_theme%': 0,
|
| + }],
|
| +
|
| + ['use_ozone==1', {
|
| + 'use_ozone_evdev%': 1,
|
| + }, {
|
| + 'use_ozone_evdev%': 0,
|
| + }],
|
| +
|
| + # Set default gomadir.
|
| + ['OS=="win"', {
|
| + 'gomadir': 'c:\\goma\\goma-win',
|
| + }, {
|
| + 'gomadir': '<!(/bin/echo -n ${HOME}/goma)',
|
| + }],
|
| +
|
| + # Set the default "target_subarch" on iOS. Valid values are "arm32",
|
| + # "arm64" and "both" (meaning a fat binary).
|
| + ['OS=="ios"', {
|
| + 'target_subarch%': 'arm64',
|
| + }],
|
| +
|
| + # Set arch variants for MIPS platforms.
|
| + ['target_arch=="mips64el"', {
|
| + 'conditions': [
|
| + ['OS=="android"', {
|
| + 'mips_arch_variant%': 'r6',
|
| + }, {
|
| + 'mips_arch_variant%': 'r2',
|
| + }],
|
| + ],
|
| + }],
|
| +
|
| + ['target_arch=="mipsel"', {
|
| + 'mips_arch_variant%': 'r1',
|
| + }],
|
| +
|
| + ['OS=="linux" and target_arch=="arm" and chromeos==0', {
|
| + # sysroot needs to be an absolute path otherwise it generates
|
| + # incorrect results when passed to pkg-config
|
| + 'sysroot%': '<!(cd <(DEPTH) && pwd -P)/build/linux/debian_wheezy_arm-sysroot',
|
| + }], # OS=="linux" and target_arch=="arm" and chromeos==0
|
| +
|
| + ['OS=="linux" and ((branding=="Chrome" and buildtype=="Official" and chromeos==0) or use_sysroot==1)' , {
|
| + 'conditions': [
|
| + ['target_arch=="x64"', {
|
| + 'sysroot%': '<!(cd <(DEPTH) && pwd -P)/build/linux/debian_wheezy_amd64-sysroot',
|
| + }],
|
| + ['target_arch=="ia32"', {
|
| + 'sysroot%': '<!(cd <(DEPTH) && pwd -P)/build/linux/debian_wheezy_i386-sysroot',
|
| + }],
|
| + ],
|
| + }], # OS=="linux" and branding=="Chrome" and buildtype=="Official" and chromeos==0
|
| +
|
| + ['OS=="linux" and target_arch=="mipsel"', {
|
| + 'sysroot%': '<!(cd <(DEPTH) && pwd -P)/mipsel-sysroot/sysroot',
|
| + }],
|
| + ],
|
| + },
|
| +
|
| + # Copy conditionally-set variables out one scope.
|
| + 'chromeos%': '<(chromeos)',
|
| + 'chromecast%': '<(chromecast)',
|
| + 'host_arch%': '<(host_arch)',
|
| + 'target_arch%': '<(target_arch)',
|
| + 'target_subarch%': '<(target_subarch)',
|
| + 'mips_arch_variant%': '<(mips_arch_variant)',
|
| + 'mips_dsp_rev%': '<(mips_dsp_rev)',
|
| + 'toolkit_views%': '<(toolkit_views)',
|
| + 'desktop_linux%': '<(desktop_linux)',
|
| + 'use_aura%': '<(use_aura)',
|
| + 'use_ash%': '<(use_ash)',
|
| + 'use_cras%': '<(use_cras)',
|
| + 'use_libpci%': '<(use_libpci)',
|
| + 'use_ozone%': '<(use_ozone)',
|
| + 'use_ozone_evdev%': '<(use_ozone_evdev)',
|
| + 'use_clipboard_aurax11%': '<(use_clipboard_aurax11)',
|
| + 'embedded%': '<(embedded)',
|
| + 'use_openssl%': '<(use_openssl)',
|
| + 'use_openssl_certs%': '<(use_openssl_certs)',
|
| + 'enable_viewport%': '<(enable_viewport)',
|
| + 'enable_hidpi%': '<(enable_hidpi)',
|
| + 'enable_topchrome_md%': '<(enable_topchrome_md)',
|
| + 'android_channel%': '<(android_channel)',
|
| + 'use_goma%': '<(use_goma)',
|
| + 'gomadir%': '<(gomadir)',
|
| + 'enable_app_list%': '<(enable_app_list)',
|
| + 'use_default_render_theme%': '<(use_default_render_theme)',
|
| + 'buildtype%': '<(buildtype)',
|
| + 'branding%': '<(branding)',
|
| + 'branding_path_component%': '<(branding_path_component)',
|
| + 'arm_version%': '<(arm_version)',
|
| + 'sysroot%': '<(sysroot)',
|
| + 'chroot_cmd%': '<(chroot_cmd)',
|
| + 'system_libdir%': '<(system_libdir)',
|
| +
|
| + # Set to 1 to enable fast builds. Set to 2 for even faster builds
|
| + # (it disables debug info for fastest compilation - only for use
|
| + # on compile-only bots).
|
| + 'fastbuild%': 0,
|
| +
|
| + # Set to 1 to not store any build metadata, e.g. ifdef out all __DATE__
|
| + # and __TIME__. Set to 0 to reenable the use of these macros in the code
|
| + # base. See http://crbug.com/314403.
|
| + 'dont_embed_build_metadata%': 1,
|
| +
|
| + # Set to 1 to force Visual C++ to use legacy debug information format /Z7.
|
| + # This is useful for parallel compilation tools which can't support /Zi.
|
| + # Only used on Windows.
|
| + 'win_z7%' : 0,
|
| +
|
| + # Set to 1 to enable dcheck in Release build.
|
| + 'dcheck_always_on%': 0,
|
| +
|
| + # Set to 1 to make a build that disables unshipped tracing events.
|
| + # Note: this setting is ignored if buildtype=="Official".
|
| + 'tracing_like_official_build%': 0,
|
| +
|
| + # Disable image loader component extension by default.
|
| + 'image_loader_extension%': 0,
|
| +
|
| + # Set NEON compilation flags.
|
| + 'arm_neon%': 1,
|
| +
|
| + # Detect NEON support at run-time.
|
| + 'arm_neon_optional%': 0,
|
| +
|
| + # Use libjpeg-turbo as the JPEG codec used by Chromium.
|
| + 'use_libjpeg_turbo%': 1,
|
| +
|
| + # Use system libjpeg. Note that the system's libjepg will be used even if
|
| + # use_libjpeg_turbo is set.
|
| + 'use_system_libjpeg%': 0,
|
| +
|
| + # By default, component is set to static_library and it can be overriden
|
| + # by the GYP command line or by ~/.gyp/include.gypi.
|
| + 'component%': 'static_library',
|
| +
|
| + # /analyze is off by default on Windows because it is very slow and noisy.
|
| + # Enable with GYP_DEFINES=win_analyze=1
|
| + 'win_analyze%': 0,
|
| +
|
| + # Set to select the Title Case versions of strings in GRD files.
|
| + 'use_titlecase_in_grd%': 0,
|
| +
|
| + # Use translations provided by volunteers at launchpad.net. This
|
| + # currently only works on Linux.
|
| + 'use_third_party_translations%': 0,
|
| +
|
| + # Remoting compilation is enabled by default. Set to 0 to disable.
|
| + 'remoting%': 1,
|
| +
|
| + # Configuration policy is enabled by default. Set to 0 to disable.
|
| + 'configuration_policy%': 1,
|
| +
|
| + # Variable safe_browsing is used to control the build time configuration
|
| + # for safe browsing feature. Safe browsing can be compiled in 4 different
|
| + # levels: 0 disables it, 1 enables it fully, and 2 enables only UI and
|
| + # reporting features for use with Data Saver on Mobile, and 3 enables
|
| + # extended mobile protection via an external API. When 3 is fully
|
| + # deployed, it will replace 2.
|
| + 'safe_browsing%': 1,
|
| +
|
| + # Web speech is enabled by default. Set to 0 to disable.
|
| + 'enable_web_speech%': 1,
|
| +
|
| + # 'Ok Google' hotwording is disabled by default in open source builds. Set
|
| + # to 1 to enable. (This will download a closed-source NaCl module at
|
| + # startup.) Chrome-branded builds have this enabled by default.
|
| + 'enable_hotwording%': 0,
|
| +
|
| + # Notifications are compiled in by default. Set to 0 to disable.
|
| + 'notifications%' : 1,
|
| +
|
| + # Use dsymutil to generate real .dSYM files on Mac. The default is 0 for
|
| + # regular builds and 1 for ASan builds.
|
| + 'mac_want_real_dsym%': 'default',
|
| +
|
| + # If this is set, the clang plugins used on the buildbot will be used.
|
| + # Run tools/clang/scripts/update.sh to make sure they are compiled.
|
| + # This causes 'clang_chrome_plugins_flags' to be set.
|
| + # Has no effect if 'clang' is not set as well.
|
| + 'clang_use_chrome_plugins%': 1,
|
| +
|
| + # Enable building with ASAN (Clang's -fsanitize=address option).
|
| + # -fsanitize=address only works with clang, but asan=1 implies clang=1
|
| + # See https://sites.google.com/a/chromium.org/dev/developers/testing/addresssanitizer
|
| + 'asan%': 0,
|
| + 'asan_blacklist%': '<(PRODUCT_DIR)/../../tools/memory/asan/blacklist.txt',
|
| + # Enable coverage gathering instrumentation in sanitizer tools. This flag
|
| + # also controls coverage granularity (1 for function-level coverage, 2
|
| + # for block-level coverage).
|
| + 'sanitizer_coverage%': 0,
|
| + # Deprecated, only works if |sanitizer_coverage| isn't set.
|
| + # TODO(glider): remove this flag.
|
| + 'asan_coverage%': 0,
|
| + # Enable intra-object-overflow detection in ASan (experimental).
|
| + 'asan_field_padding%': 0,
|
| +
|
| + # Enable Chromium overrides of the default configurations for various
|
| + # dynamic tools (like ASan).
|
| + 'use_sanitizer_options%': 0,
|
| +
|
| + # Enable building with SyzyAsan.
|
| + # See https://code.google.com/p/sawbuck/wiki/SyzyASanHowTo
|
| + 'syzyasan%': 0,
|
| +
|
| + # Enable crash reporting via Kasko.
|
| + 'kasko%': 0,
|
| +
|
| + # Enable building with LSan (Clang's -fsanitize=leak option).
|
| + # -fsanitize=leak only works with clang, but lsan=1 implies clang=1
|
| + # See https://sites.google.com/a/chromium.org/dev/developers/testing/leaksanitizer
|
| + 'lsan%': 0,
|
| +
|
| + # Enable building with TSan (Clang's -fsanitize=thread option).
|
| + # -fsanitize=thread only works with clang, but tsan=1 implies clang=1
|
| + # See http://clang.llvm.org/docs/ThreadSanitizer.html
|
| + 'tsan%': 0,
|
| + 'tsan_blacklist%': '<(PRODUCT_DIR)/../../tools/memory/tsan_v2/ignores.txt',
|
| +
|
| + # Enable building with MSan (Clang's -fsanitize=memory option).
|
| + # MemorySanitizer only works with clang, but msan=1 implies clang=1
|
| + # See http://clang.llvm.org/docs/MemorySanitizer.html
|
| + 'msan%': 0,
|
| + 'msan_blacklist%': '<(PRODUCT_DIR)/../../tools/msan/blacklist.txt',
|
| + # Track where uninitialized memory originates from. From fastest to
|
| + # slowest: 0 - no tracking, 1 - track only the initial allocation site, 2
|
| + # - track the chain of stores leading from allocation site to use site.
|
| + 'msan_track_origins%': 2,
|
| +
|
| + # Enable building with UBSan (Clang's -fsanitize=undefined option).
|
| + # -fsanitize=undefined only works with clang, but ubsan=1 implies clang=1
|
| + # See http://clang.llvm.org/docs/UsersManual.html
|
| + 'ubsan%': 0,
|
| + 'ubsan_blacklist%': '<(PRODUCT_DIR)/../../tools/ubsan/blacklist.txt',
|
| + 'ubsan_vptr_blacklist%': '<(PRODUCT_DIR)/../../tools/ubsan/vptr_blacklist.txt',
|
| +
|
| + # Enable building with UBsan's vptr (Clang's -fsanitize=vptr option).
|
| + # -fsanitize=vptr only works with clang, but ubsan_vptr=1 implies clang=1
|
| + 'ubsan_vptr%': 0,
|
| +
|
| + # Use dynamic libraries instrumented by one of the sanitizers
|
| + # instead of the standard system libraries. Set this flag to build the
|
| + # libraries from source.
|
| + 'use_instrumented_libraries%': 0,
|
| +
|
| + # Use dynamic libraries instrumented by one of the sanitizers
|
| + # instead of the standard system libraries. Set this flag to download
|
| + # prebuilt binaries from GCS.
|
| + 'use_prebuilt_instrumented_libraries%': 0,
|
| +
|
| + # Use libc++ (third_party/libc++ and third_party/libc++abi) instead of
|
| + # stdlibc++ as standard library. This is intended to use for instrumented
|
| + # builds.
|
| + 'use_custom_libcxx%': 0,
|
| +
|
| + # Use system libc++ instead of the default C++ library, usually libstdc++.
|
| + # This is intended for iOS builds only.
|
| + 'use_system_libcxx%': 0,
|
| +
|
| + # Use a modified version of Clang to intercept allocated types and sizes
|
| + # for allocated objects. clang_type_profiler=1 implies clang=1.
|
| + # See http://dev.chromium.org/developers/deep-memory-profiler/cpp-object-type-identifier
|
| + # TODO(dmikurube): Support mac. See http://crbug.com/123758#c11
|
| + 'clang_type_profiler%': 0,
|
| +
|
| + # Set to true to instrument the code with function call logger.
|
| + # See src/third_party/cygprofile/cyg-profile.cc for details.
|
| + 'order_profiling%': 0,
|
| +
|
| + # Use the provided profiled order file to link Chrome image with it.
|
| + # This makes Chrome faster by better using CPU cache when executing code.
|
| + # This is known as PGO (profile guided optimization).
|
| + # See https://sites.google.com/a/google.com/chrome-msk/dev/boot-speed-up-effort
|
| + 'order_text_section%' : "",
|
| +
|
| + # Set to 1 compile with -fPIC cflag on linux. This is a must for shared
|
| + # libraries on linux x86-64 and arm, plus ASLR.
|
| + 'linux_fpic%': 1,
|
| +
|
| + # Whether one-click signin is enabled or not.
|
| + 'enable_one_click_signin%': 0,
|
| +
|
| + # Whether to back up data before sync.
|
| + 'enable_pre_sync_backup%': 0,
|
| +
|
| + # Enable Chrome browser extensions
|
| + 'enable_extensions%': 1,
|
| +
|
| + # Enable Google Now.
|
| + 'enable_google_now%': 1,
|
| +
|
| + # Enable basic printing support and UI.
|
| + 'enable_basic_printing%': 1,
|
| +
|
| + # Enable printing with print preview. It does not imply
|
| + # enable_basic_printing. It's possible to build Chrome with preview only.
|
| + 'enable_print_preview%': 1,
|
| +
|
| + # Set the version of CLD.
|
| + # 0: Don't specify the version. This option is for the Finch testing.
|
| + # 1: Use only CLD1.
|
| + # 2: Use only CLD2.
|
| + 'cld_version%': 2,
|
| +
|
| + # For CLD2, the size of the tables that should be included in the build
|
| + # Only evaluated if cld_version == 2 or if building the CLD2 dynamic data
|
| + # tool explicitly.
|
| + # See third_party/cld_2/cld_2.gyp for more information.
|
| + # 0: Small tables, lower accuracy
|
| + # 2: Large tables, high accuracy
|
| + 'cld2_table_size%': 2,
|
| +
|
| + # Enable spell checker.
|
| + 'enable_spellcheck%': 1,
|
| +
|
| + # Use the operating system spellchecker, e.g. NSSpellChecker on Mac or
|
| + # SpellCheckerSession on Android.
|
| + 'use_platform_spellchecker%': 0,
|
| +
|
| + # Webrtc compilation is enabled by default. Set to 0 to disable.
|
| + 'enable_webrtc%': 1,
|
| +
|
| + # Media router support is enabled by default. Set to 0 to disable.
|
| + 'enable_media_router%': 1,
|
| +
|
| + # Enables use of the session service, which is enabled by default.
|
| + # Support for disabling depends on the platform.
|
| + 'enable_session_service%': 1,
|
| +
|
| + # Enables theme support, which is enabled by default. Support for
|
| + # disabling depends on the platform.
|
| + 'enable_themes%': 1,
|
| +
|
| + # Enables autofill dialog and associated features; disabled by default.
|
| + 'enable_autofill_dialog%' : 0,
|
| +
|
| + # Defaults Wallet integration in Autofill dialog to use production
|
| + # servers. Unofficial builds won't have the proper API keys.
|
| + 'enable_prod_wallet_service%': 0,
|
| +
|
| + # Enables support for background apps.
|
| + 'enable_background%': 1,
|
| +
|
| + # Enable the task manager by default.
|
| + 'enable_task_manager%': 1,
|
| +
|
| + # Enables used resource whitelist generation; disabled by default.
|
| + 'enable_resource_whitelist_generation%': 0,
|
| +
|
| + # Enable FILE support by default.
|
| + 'disable_file_support%': 0,
|
| +
|
| + # Enable FTP support by default.
|
| + 'disable_ftp_support%': 0,
|
| +
|
| + # Use native android functions in place of ICU. Not supported by most
|
| + # components.
|
| + 'use_icu_alternatives_on_android%': 0,
|
| +
|
| + # Use of precompiled headers on Windows.
|
| + #
|
| + # This variable may be explicitly set to 1 (enabled) or 0
|
| + # (disabled) in ~/.gyp/include.gypi or via the GYP command line.
|
| + # This setting will override the default.
|
| + #
|
| + # See
|
| + # http://code.google.com/p/chromium/wiki/WindowsPrecompiledHeaders
|
| + # for details.
|
| + 'chromium_win_pch%': 0,
|
| +
|
| + # Clang stuff.
|
| + 'make_clang_dir%': 'third_party/llvm-build/Release+Asserts',
|
| + # Set this to true when building with Clang.
|
| + # See http://code.google.com/p/chromium/wiki/Clang for details.
|
| + # If this is set, clang is used as both host and target compiler in
|
| + # cross-compile builds.
|
| + 'clang%': 0,
|
| +
|
| + # Use experimental lld linker instead of the platform's default linker.
|
| + 'use_lld%': 0,
|
| +
|
| + # Enable plugin installation by default.
|
| + 'enable_plugin_installation%': 1,
|
| +
|
| + # Specifies whether to use canvas_skia.cc in place of platform
|
| + # specific implementations of gfx::Canvas. Affects text drawing in the
|
| + # Chrome UI.
|
| + # TODO(asvitkine): Enable this on all platforms and delete this flag.
|
| + # http://crbug.com/105550
|
| + 'use_canvas_skia%': 0,
|
| +
|
| + # Set to "tsan", "memcheck", or "drmemory" to configure the build to work
|
| + # with one of those tools.
|
| + 'build_for_tool%': '',
|
| +
|
| + 'wix_path%': '<(DEPTH)/third_party/wix',
|
| +
|
| + # Supervised users are enabled by default.
|
| + 'enable_supervised_users%': 1,
|
| +
|
| + # Platform sends memory pressure signals natively.
|
| + 'native_memory_pressure_signals%': 0,
|
| +
|
| + 'enable_mdns%' : 0,
|
| + 'enable_service_discovery%': 0,
|
| + 'enable_wifi_bootstrapping%': 0,
|
| + 'enable_hangout_services_extension%': 0,
|
| +
|
| + # Enable the Syzygy optimization step.
|
| + 'syzygy_optimize%': 0,
|
| +
|
| + # Enable hole punching for the protected video.
|
| + 'video_hole%': 0,
|
| +
|
| + # Automatically select platforms under ozone. Turn this off to
|
| + # build only explicitly selected platforms.
|
| + 'ozone_auto_platforms%': 1,
|
| +
|
| + # If this is set clang is used as host compiler, but not as target
|
| + # compiler. Always do this by default.
|
| + 'host_clang%': 1,
|
| +
|
| + # Variables to control Link-Time Optimization (LTO).
|
| + # On Android, the variable use_lto enables LTO on code compiled with -Os,
|
| + # and use_lto_o2 enables LTO on code compiled with -O2. On other
|
| + # platforms, use_lto enables LTO in all translation units, and use_lto_o2
|
| + # has no effect.
|
| + #
|
| + # On Linux and Android, when using LLVM LTO, the script
|
| + # build/download_gold_plugin.py must be run to download a linker plugin.
|
| + # On Mac, LLVM needs to be built from scratch using
|
| + # tools/clang/scripts/update.py and the absolute path to
|
| + # third_party/llvm-build/Release+Asserts/lib must be added to
|
| + # $DYLD_LIBRARY_PATH to pick up the right version of the linker plugin.
|
| + #
|
| + # On Android, the variables must *not* be enabled at the same time.
|
| + # In this case LTO would 'merge' the optimization flags at link-time
|
| + # which would lead to all code be optimized with -O2. See crbug.com/407544
|
| + 'use_lto%': 0,
|
| + 'use_lto_o2%': 0,
|
| +
|
| + # Allowed level of identical code folding in the gold linker.
|
| + 'gold_icf_level%': 'all',
|
| +
|
| + # Libxkbcommon usage.
|
| + 'use_xkbcommon%': 0,
|
| +
|
| + # Control Flow Integrity for virtual calls and casts.
|
| + # See http://clang.llvm.org/docs/ControlFlowIntegrity.html
|
| + 'cfi_vptr%': 0,
|
| +
|
| + 'cfi_blacklist%': '<(PRODUCT_DIR)/../../tools/cfi/blacklist.txt',
|
| +
|
| + # Whether the entire browser uses toolkit-views on Mac instead of Cocoa.
|
| + 'mac_views_browser%': 0,
|
| +
|
| + # By default, use ICU data file (icudtl.dat).
|
| + 'icu_use_data_file_flag%': 1,
|
| +
|
| + # Turn on JNI generation optimizations by default.
|
| + 'optimize_jni_generation%': 1,
|
| +
|
| + 'conditions': [
|
| + # A flag for POSIX platforms
|
| + ['OS=="win"', {
|
| + 'os_posix%': 0,
|
| + }, {
|
| + 'os_posix%': 1,
|
| + }],
|
| +
|
| + # A flag for BSD platforms
|
| + ['OS=="freebsd" or OS=="openbsd"', {
|
| + 'os_bsd%': 1,
|
| + }, {
|
| + 'os_bsd%': 0,
|
| + }],
|
| +
|
| + # NSS usage.
|
| + ['(OS=="linux" or OS=="freebsd" or OS=="openbsd" or OS=="solaris")', {
|
| + 'use_nss_certs%': 1,
|
| + }, {
|
| + 'use_nss_certs%': 0,
|
| + }],
|
| +
|
| + # libudev usage. This currently only affects the content layer.
|
| + ['OS=="linux" and embedded==0', {
|
| + 'use_udev%': 1,
|
| + }, {
|
| + 'use_udev%': 0,
|
| + }],
|
| +
|
| + # Flags to use X11 on non-Mac POSIX platforms.
|
| + ['OS=="win" or OS=="mac" or OS=="ios" or OS=="android" or use_ozone==1', {
|
| + 'use_x11%': 0,
|
| + }, {
|
| + 'use_x11%': 1,
|
| + }],
|
| +
|
| + # Flags to use glib.
|
| + ['OS=="win" or OS=="mac" or OS=="ios" or OS=="android" or use_ozone==1', {
|
| + 'use_glib%': 0,
|
| + }, {
|
| + 'use_glib%': 1,
|
| + }],
|
| +
|
| + # Flags to use pango and cairo.
|
| + ['OS=="win" or OS=="mac" or OS=="ios" or OS=="android" or embedded==1', {
|
| + 'use_pango%': 0,
|
| + 'use_cairo%': 0,
|
| + }, {
|
| + 'use_pango%': 1,
|
| + 'use_cairo%': 1,
|
| + }],
|
| +
|
| + # DBus usage.
|
| + ['OS=="linux" and embedded==0', {
|
| + 'use_dbus%': 1,
|
| + }, {
|
| + 'use_dbus%': 0,
|
| + }],
|
| +
|
| + # We always use skia text rendering in Aura on Windows, since GDI
|
| + # doesn't agree with our BackingStore.
|
| + # TODO(beng): remove once skia text rendering is on by default.
|
| + ['use_aura==1 and OS=="win"', {
|
| + 'enable_skia_text%': 1,
|
| + }],
|
| +
|
| + # A flag to enable or disable our compile-time dependency
|
| + # on gnome-keyring. If that dependency is disabled, no gnome-keyring
|
| + # support will be available. This option is useful
|
| + # for Linux distributions and for Aura.
|
| + ['OS!="linux" or chromeos==1', {
|
| + 'use_gnome_keyring%': 0,
|
| + }, {
|
| + 'use_gnome_keyring%': 1,
|
| + }],
|
| +
|
| + ['OS=="mac" or OS=="ios"', {
|
| + # Mac and iOS want Title Case strings
|
| + 'use_titlecase_in_grd%': 1,
|
| + }],
|
| +
|
| + # Enable loader extensions on Chrome OS.
|
| + ['chromeos==1', {
|
| + 'image_loader_extension%': 1,
|
| + }, {
|
| + 'image_loader_extension%': 0,
|
| + }],
|
| +
|
| + ['OS=="win" or OS=="mac" or (OS=="linux" and chromeos==0)', {
|
| + 'enable_one_click_signin%': 1,
|
| + 'enable_pre_sync_backup%': 1,
|
| + }],
|
| +
|
| + ['OS=="android"', {
|
| + 'enable_extensions%': 0,
|
| + 'enable_google_now%': 0,
|
| + 'cld_version%': 1,
|
| + 'enable_spellcheck%': 0,
|
| + 'enable_themes%': 0,
|
| + 'remoting%': 0,
|
| + 'arm_neon%': 0,
|
| + 'arm_neon_optional%': 1,
|
| + 'native_memory_pressure_signals%': 1,
|
| + 'enable_basic_printing%': 1,
|
| + 'enable_print_preview%': 0,
|
| + 'enable_task_manager%':0,
|
| + 'video_hole%': 1,
|
| + }],
|
| +
|
| + # OSX has a built-in spellchecker can be utilized.
|
| + ['OS=="mac"', {
|
| + 'use_platform_spellchecker%': 1,
|
| + }],
|
| +
|
| + # Android OS includes support for proprietary codecs regardless of
|
| + # building Chromium or Google Chrome. We also ship Google Chrome and
|
| + # Chromecast with proprietary codecs.
|
| + ['OS=="android" or branding=="Chrome" or chromecast==1', {
|
| + 'proprietary_codecs%': 1,
|
| + }, {
|
| + 'proprietary_codecs%': 0,
|
| + }],
|
| +
|
| + ['OS=="mac" or OS=="ios"', {
|
| + 'native_memory_pressure_signals%': 1,
|
| + }],
|
| +
|
| + # Enable autofill dialog when not on iOS.
|
| + ['OS!="ios"', {
|
| + 'enable_autofill_dialog%': 1,
|
| + }],
|
| +
|
| + ['buildtype=="Official"', {
|
| + 'enable_prod_wallet_service%': 1,
|
| + }],
|
| +
|
| + ['branding=="Chrome"', {
|
| + 'enable_hotwording%': 1,
|
| + }],
|
| +
|
| + ['OS=="android"', {
|
| + 'enable_webrtc%': 1,
|
| + }],
|
| +
|
| + ['OS=="ios"', {
|
| + 'disable_ftp_support%': 1,
|
| + 'enable_extensions%': 0,
|
| + 'enable_google_now%': 0,
|
| + 'cld_version%': 2,
|
| + 'cld2_table_size%': 0,
|
| + 'enable_basic_printing%': 0,
|
| + 'enable_print_preview%': 0,
|
| + 'enable_session_service%': 0,
|
| + 'enable_spellcheck%': 0,
|
| + 'enable_themes%': 0,
|
| + 'enable_webrtc%': 0,
|
| + 'notifications%': 0,
|
| + 'remoting%': 0,
|
| + 'safe_browsing%': 0,
|
| + 'enable_supervised_users%': 0,
|
| + 'enable_task_manager%': 0,
|
| + 'use_system_libcxx%': 1,
|
| + }],
|
| +
|
| + # Use GPU accelerated cross process image transport by default
|
| + # on linux builds with the Aura window manager
|
| + ['use_aura==1 and OS=="linux"', {
|
| + 'ui_compositor_image_transport%': 1,
|
| + }, {
|
| + 'ui_compositor_image_transport%': 0,
|
| + }],
|
| +
|
| + # Turn precompiled headers on by default.
|
| + ['OS=="win" and buildtype!="Official"', {
|
| + 'chromium_win_pch%': 1
|
| + }],
|
| +
|
| + ['chromeos==1 or OS=="android" or OS=="ios" or desktop_linux==1', {
|
| + 'enable_plugin_installation%': 0,
|
| + }, {
|
| + 'enable_plugin_installation%': 1,
|
| + }],
|
| +
|
| + # Whether PPAPI is enabled.
|
| + ['OS=="android" or OS=="ios" or (embedded==1 and chromecast==0)', {
|
| + 'enable_plugins%': 0,
|
| + }, {
|
| + 'enable_plugins%': 1,
|
| + }],
|
| +
|
| + # linux_use_bundled_gold: whether to use the gold linker binary checked
|
| + # into third_party/binutils. Force this off via GYP_DEFINES when you
|
| + # are using a custom toolchain and need to control -B in ldflags.
|
| + # Do not use 32-bit gold on 32-bit hosts as it runs out address space
|
| + # for component=static_library builds.
|
| + ['(OS=="linux" or OS=="android") and (target_arch=="x64" or target_arch=="arm")', {
|
| + 'linux_use_bundled_gold%': 1,
|
| + }, {
|
| + 'linux_use_bundled_gold%': 0,
|
| + }],
|
| +
|
| + # linux_use_bundled_binutils: whether to use the binary binutils
|
| + # checked into third_party/binutils. These are not multi-arch so cannot
|
| + # be used except on x86 and x86-64 (the only two architectures which
|
| + # are currently checke in). Force this off via GYP_DEFINES when you
|
| + # are using a custom toolchain and need to control -B in cflags.
|
| + ['OS=="linux" and (target_arch=="x64")', {
|
| + 'linux_use_bundled_binutils%': 1,
|
| + }, {
|
| + 'linux_use_bundled_binutils%': 0,
|
| + }],
|
| +
|
| + # linux_use_gold_flags: whether to use build flags that rely on gold.
|
| + # On by default for x64 Linux.
|
| + ['OS=="linux" and target_arch=="x64"', {
|
| + 'linux_use_gold_flags%': 1,
|
| + }, {
|
| + 'linux_use_gold_flags%': 0,
|
| + }],
|
| +
|
| + # linux_use_debug_fission: whether to use split DWARF debug info
|
| + # files. This can reduce link time significantly, but is incompatible
|
| + # with some utilities such as icecc and ccache. Requires gold and
|
| + # gcc >= 4.8 or clang.
|
| + # http://gcc.gnu.org/wiki/DebugFission
|
| + ['OS=="linux" and target_arch=="x64"', {
|
| + 'linux_use_debug_fission%': 1,
|
| + }, {
|
| + 'linux_use_debug_fission%': 0,
|
| + }],
|
| +
|
| + ['OS=="android" or OS=="ios"', {
|
| + 'enable_captive_portal_detection%': 0,
|
| + 'enable_media_router%': 0,
|
| + }, {
|
| + 'enable_captive_portal_detection%': 1,
|
| + 'enable_media_router%': 1,
|
| + }],
|
| +
|
| + # Enable Skia UI text drawing incrementally on different platforms.
|
| + # http://crbug.com/105550
|
| + #
|
| + # On Aura, this allows per-tile painting to be used in the browser
|
| + # compositor.
|
| + ['OS!="android" and OS!="ios"', {
|
| + 'use_canvas_skia%': 1,
|
| + }],
|
| +
|
| + ['chromeos==1', {
|
| + 'enable_basic_printing%': 0,
|
| + 'enable_print_preview%': 1,
|
| + }],
|
| +
|
| + # Do not enable the Settings App on ChromeOS.
|
| + ['enable_app_list==1 and chromeos==0', {
|
| + 'enable_settings_app%': 1,
|
| + }, {
|
| + 'enable_settings_app%': 0,
|
| + }],
|
| +
|
| + # Whether tests targets should be run, archived or just have the
|
| + # dependencies verified. All the tests targets have the '_run' suffix,
|
| + # e.g. base_unittests_run runs the target base_unittests. The test
|
| + # target always calls tools/swarming_client/isolate.py. See the script's
|
| + # --help for more information. Meant to be overriden with GYP_DEFINES.
|
| + # TODO(maruel): Remove the conditions as more configurations are
|
| + # supported.
|
| + ['OS!="ios" and OS!="android" and chromeos==0', {
|
| + 'test_isolation_mode%': 'check',
|
| + }, {
|
| + 'test_isolation_mode%': 'noop',
|
| + }],
|
| + # Whether Android build uses OpenMAX DL FFT.
|
| + ['OS=="android" and ((target_arch=="arm" and arm_version >= 7) or target_arch=="ia32" or target_arch=="x64" or target_arch=="arm64" or target_arch=="mipsel")', {
|
| + # Currently only supported on Android ARMv7+, ARM64, ia32, x64 and mipsel.
|
| + # When enabled, this will also enable WebAudio support on
|
| + # Android for these architectures. Default is enabled. Whether
|
| + # WebAudio is actually available depends on runtime settings
|
| + # and flags.
|
| + 'use_openmax_dl_fft%': 1,
|
| + }, {
|
| + 'use_openmax_dl_fft%': 0,
|
| + }],
|
| + ['OS=="win" or OS=="linux"', {
|
| + 'enable_mdns%' : 1,
|
| + }],
|
| +
|
| + # Disable various features by default on embedded.
|
| + ['embedded==1', {
|
| + 'remoting%': 0,
|
| + 'enable_basic_printing%': 0,
|
| + 'enable_print_preview%': 0,
|
| + }],
|
| +
|
| + ['OS=="win" or OS=="mac"', {
|
| + 'enable_wifi_bootstrapping%' : 1,
|
| + }],
|
| +
|
| + # Path to sas.dll, which provides the SendSAS function.
|
| + # http://msdn.microsoft.com/en-us/library/windows/desktop/dd979761(v=vs.85).aspx
|
| + ['target_arch=="x64"', {
|
| + 'sas_dll_path%': '<(DEPTH)/third_party/platformsdk_win7/files/redist/amd64',
|
| + }, {
|
| + 'sas_dll_path%': '<(DEPTH)/third_party/platformsdk_win7/files/redist/x86',
|
| + }],
|
| +
|
| + ['sysroot!=""', {
|
| + 'pkg-config': '<(chroot_cmd) <(DEPTH)/build/linux/pkg-config-wrapper "<(sysroot)" "<(target_arch)" "<(system_libdir)"',
|
| + }, {
|
| + 'pkg-config': 'pkg-config'
|
| + }],
|
| + ],
|
| +
|
| + # WebVR support disabled until platform implementations have been added
|
| + 'enable_webvr%': 0,
|
| +
|
| + # Setting this to '0' will cause V8's startup snapshot to be
|
| + # embedded in the binary instead of being a external files.
|
| + 'v8_use_external_startup_data%': 1,
|
| +
|
| + # Set this to 1 to enable use of concatenated impulse responses
|
| + # for the HRTF panner in WebAudio.
|
| + 'use_concatenated_impulse_responses': 1,
|
| +
|
| + # You can set the variable 'use_official_google_api_keys' to 1
|
| + # to use the Google-internal file containing official API keys
|
| + # for Google Chrome even in a developer build. Setting this
|
| + # variable explicitly to 1 will cause your build to fail if the
|
| + # internal file is missing.
|
| + #
|
| + # The variable is documented here, but not handled in this file;
|
| + # see //google_apis/determine_use_official_keys.gypi for the
|
| + # implementation.
|
| + #
|
| + # Set the variable to 0 to not use the internal file, even when
|
| + # it exists in your checkout.
|
| + #
|
| + # Leave it unset in your include.gypi to have the variable
|
| + # implicitly set to 1 if you have
|
| + # src/google_apis/internal/google_chrome_api_keys.h in your
|
| + # checkout, and implicitly set to 0 if not.
|
| + #
|
| + # Note that official builds always behave as if the variable
|
| + # was explicitly set to 1, i.e. they always use official keys,
|
| + # and will fail to build if the internal file is missing.
|
| + #
|
| + # NOTE: You MUST NOT explicitly set the variable to 2 in your
|
| + # include.gypi or by other means. Due to subtleties of GYP, this
|
| + # is not the same as leaving the variable unset, even though its
|
| + # default value in
|
| + # //google_apis/determine_use_official_keys.gypi is 2.
|
| +
|
| + # Set these to bake the specified API keys and OAuth client
|
| + # IDs/secrets into your build.
|
| + #
|
| + # If you create a build without values baked in, you can instead
|
| + # set environment variables to provide the keys at runtime (see
|
| + # src/google_apis/google_api_keys.h for details). Features that
|
| + # require server-side APIs may fail to work if no keys are
|
| + # provided.
|
| + #
|
| + # Note that if you are building an official build or if
|
| + # use_official_google_api_keys has been set to 1 (explicitly or
|
| + # implicitly), these values will be ignored and the official
|
| + # keys will be used instead.
|
| + 'google_api_key%': '',
|
| + 'google_default_client_id%': '',
|
| + 'google_default_client_secret%': '',
|
| + # Native Client is enabled by default.
|
| + 'disable_nacl%': '0',
|
| +
|
| + # Sets the default version name and code for Android app, by default we
|
| + # do a developer build.
|
| + 'android_app_version_name%': 'Developer Build',
|
| + 'android_app_version_code%': 1,
|
| + },
|
| +
|
| + # Copy conditionally-set variables out one scope.
|
| + 'branding%': '<(branding)',
|
| + 'branding_path_component%': '<(branding_path_component)',
|
| + 'buildtype%': '<(buildtype)',
|
| + 'target_arch%': '<(target_arch)',
|
| + 'target_subarch%': '<(target_subarch)',
|
| + 'mips_arch_variant%': '<(mips_arch_variant)',
|
| + 'mips_dsp_rev%': '<(mips_dsp_rev)',
|
| + 'host_arch%': '<(host_arch)',
|
| + 'toolkit_views%': '<(toolkit_views)',
|
| + 'ui_compositor_image_transport%': '<(ui_compositor_image_transport)',
|
| + 'use_aura%': '<(use_aura)',
|
| + 'use_ash%': '<(use_ash)',
|
| + 'use_cras%': '<(use_cras)',
|
| + 'use_libpci%': '<(use_libpci)',
|
| + 'use_openssl%': '<(use_openssl)',
|
| + 'use_openssl_certs%': '<(use_openssl_certs)',
|
| + 'use_nss_certs%': '<(use_nss_certs)',
|
| + 'use_udev%': '<(use_udev)',
|
| + 'os_bsd%': '<(os_bsd)',
|
| + 'os_posix%': '<(os_posix)',
|
| + 'use_dbus%': '<(use_dbus)',
|
| + 'use_glib%': '<(use_glib)',
|
| + 'use_pango%': '<(use_pango)',
|
| + 'use_cairo%': '<(use_cairo)',
|
| + 'use_ozone%': '<(use_ozone)',
|
| + 'use_ozone_evdev%': '<(use_ozone_evdev)',
|
| + 'use_xkbcommon%': '<(use_xkbcommon)',
|
| + 'use_clipboard_aurax11%': '<(use_clipboard_aurax11)',
|
| + 'desktop_linux%': '<(desktop_linux)',
|
| + 'use_x11%': '<(use_x11)',
|
| + 'use_gnome_keyring%': '<(use_gnome_keyring)',
|
| + 'linux_fpic%': '<(linux_fpic)',
|
| + 'chromeos%': '<(chromeos)',
|
| + 'chromecast%': '<(chromecast)',
|
| + 'enable_viewport%': '<(enable_viewport)',
|
| + 'enable_hidpi%': '<(enable_hidpi)',
|
| + 'enable_topchrome_md%': '<(enable_topchrome_md)',
|
| + 'image_loader_extension%': '<(image_loader_extension)',
|
| + 'fastbuild%': '<(fastbuild)',
|
| + 'dont_embed_build_metadata%': '<(dont_embed_build_metadata)',
|
| + 'win_z7%': '<(win_z7)',
|
| + 'dcheck_always_on%': '<(dcheck_always_on)',
|
| + 'tracing_like_official_build%': '<(tracing_like_official_build)',
|
| + 'arm_version%': '<(arm_version)',
|
| + 'arm_neon%': '<(arm_neon)',
|
| + 'arm_neon_optional%': '<(arm_neon_optional)',
|
| + 'sysroot%': '<(sysroot)',
|
| + 'pkg-config%': '<(pkg-config)',
|
| + 'chroot_cmd%': '<(chroot_cmd)',
|
| + 'system_libdir%': '<(system_libdir)',
|
| + 'component%': '<(component)',
|
| + 'win_analyze%': '<(win_analyze)',
|
| + 'enable_resource_whitelist_generation%': '<(enable_resource_whitelist_generation)',
|
| + 'use_titlecase_in_grd%': '<(use_titlecase_in_grd)',
|
| + 'use_third_party_translations%': '<(use_third_party_translations)',
|
| + 'remoting%': '<(remoting)',
|
| + 'enable_one_click_signin%': '<(enable_one_click_signin)',
|
| + 'enable_pre_sync_backup%': '<(enable_pre_sync_backup)',
|
| + 'enable_media_router%': '<(enable_media_router)',
|
| + 'enable_webrtc%': '<(enable_webrtc)',
|
| + 'chromium_win_pch%': '<(chromium_win_pch)',
|
| + 'configuration_policy%': '<(configuration_policy)',
|
| + 'safe_browsing%': '<(safe_browsing)',
|
| + 'enable_web_speech%': '<(enable_web_speech)',
|
| + 'enable_hotwording%': '<(enable_hotwording)',
|
| + 'notifications%': '<(notifications)',
|
| + 'clang_use_chrome_plugins%': '<(clang_use_chrome_plugins)',
|
| + 'mac_want_real_dsym%': '<(mac_want_real_dsym)',
|
| + 'asan%': '<(asan)',
|
| + 'asan_blacklist%': '<(asan_blacklist)',
|
| + 'asan_coverage%': '<(asan_coverage)',
|
| + 'sanitizer_coverage%': '<(sanitizer_coverage)',
|
| + 'asan_field_padding%': '<(asan_field_padding)',
|
| + 'use_sanitizer_options%': '<(use_sanitizer_options)',
|
| + 'syzyasan%': '<(syzyasan)',
|
| + 'kasko%': '<(kasko)',
|
| + 'syzygy_optimize%': '<(syzygy_optimize)',
|
| + 'lsan%': '<(lsan)',
|
| + 'msan%': '<(msan)',
|
| + 'msan_blacklist%': '<(msan_blacklist)',
|
| + 'msan_track_origins%': '<(msan_track_origins)',
|
| + 'tsan%': '<(tsan)',
|
| + 'tsan_blacklist%': '<(tsan_blacklist)',
|
| + 'ubsan%': '<(ubsan)',
|
| + 'ubsan_blacklist%': '<(ubsan_blacklist)',
|
| + 'ubsan_vptr_blacklist%': '<(ubsan_vptr_blacklist)',
|
| + 'ubsan_vptr%': '<(ubsan_vptr)',
|
| + 'use_instrumented_libraries%': '<(use_instrumented_libraries)',
|
| + 'use_prebuilt_instrumented_libraries%': '<(use_prebuilt_instrumented_libraries)',
|
| + 'use_custom_libcxx%': '<(use_custom_libcxx)',
|
| + 'use_system_libcxx%': '<(use_system_libcxx)',
|
| + 'clang_type_profiler%': '<(clang_type_profiler)',
|
| + 'order_profiling%': '<(order_profiling)',
|
| + 'order_text_section%': '<(order_text_section)',
|
| + 'enable_extensions%': '<(enable_extensions)',
|
| + 'enable_plugin_installation%': '<(enable_plugin_installation)',
|
| + 'enable_plugins%': '<(enable_plugins)',
|
| + 'enable_session_service%': '<(enable_session_service)',
|
| + 'enable_themes%': '<(enable_themes)',
|
| + 'enable_autofill_dialog%': '<(enable_autofill_dialog)',
|
| + 'enable_prod_wallet_service%': '<(enable_prod_wallet_service)',
|
| + 'enable_background%': '<(enable_background)',
|
| + 'linux_use_bundled_gold%': '<(linux_use_bundled_gold)',
|
| + 'linux_use_bundled_binutils%': '<(linux_use_bundled_binutils)',
|
| + 'linux_use_gold_flags%': '<(linux_use_gold_flags)',
|
| + 'linux_use_debug_fission%': '<(linux_use_debug_fission)',
|
| + 'use_canvas_skia%': '<(use_canvas_skia)',
|
| + 'test_isolation_mode%': '<(test_isolation_mode)',
|
| + 'enable_basic_printing%': '<(enable_basic_printing)',
|
| + 'enable_print_preview%': '<(enable_print_preview)',
|
| + 'enable_spellcheck%': '<(enable_spellcheck)',
|
| + 'use_platform_spellchecker%': '<(use_platform_spellchecker)',
|
| + 'enable_google_now%': '<(enable_google_now)',
|
| + 'cld_version%': '<(cld_version)',
|
| + 'cld2_table_size%': '<(cld2_table_size)',
|
| + 'enable_captive_portal_detection%': '<(enable_captive_portal_detection)',
|
| + 'disable_file_support%': '<(disable_file_support)',
|
| + 'disable_ftp_support%': '<(disable_ftp_support)',
|
| + 'use_icu_alternatives_on_android%': '<(use_icu_alternatives_on_android)',
|
| + 'enable_task_manager%': '<(enable_task_manager)',
|
| + 'sas_dll_path%': '<(sas_dll_path)',
|
| + 'wix_path%': '<(wix_path)',
|
| + 'use_libjpeg_turbo%': '<(use_libjpeg_turbo)',
|
| + 'use_system_libjpeg%': '<(use_system_libjpeg)',
|
| + 'android_channel%': '<(android_channel)',
|
| + 'icu_use_data_file_flag%': '<(icu_use_data_file_flag)',
|
| + 'gyp_managed_install%': 0,
|
| + 'create_standalone_apk%': 1,
|
| + 'enable_app_list%': '<(enable_app_list)',
|
| + 'use_default_render_theme%': '<(use_default_render_theme)',
|
| + 'enable_settings_app%': '<(enable_settings_app)',
|
| + 'google_api_key%': '<(google_api_key)',
|
| + 'google_default_client_id%': '<(google_default_client_id)',
|
| + 'google_default_client_secret%': '<(google_default_client_secret)',
|
| + 'enable_supervised_users%': '<(enable_supervised_users)',
|
| + 'native_memory_pressure_signals%': '<(native_memory_pressure_signals)',
|
| + 'enable_mdns%' : '<(enable_mdns)',
|
| + 'enable_service_discovery%' : '<(enable_service_discovery)',
|
| + 'enable_wifi_bootstrapping%': '<(enable_wifi_bootstrapping)',
|
| + 'enable_hangout_services_extension%' : '<(enable_hangout_services_extension)',
|
| + 'proprietary_codecs%': '<(proprietary_codecs)',
|
| + 'use_goma%': '<(use_goma)',
|
| + 'gomadir%': '<(gomadir)',
|
| + 'use_lto%': '<(use_lto)',
|
| + 'use_lto_o2%': '<(use_lto_o2)',
|
| + 'gold_icf_level%': '<(gold_icf_level)',
|
| + 'video_hole%': '<(video_hole)',
|
| + 'v8_use_external_startup_data%': '<(v8_use_external_startup_data)',
|
| + 'cfi_vptr%': '<(cfi_vptr)',
|
| + 'cfi_blacklist%': '<(cfi_blacklist)',
|
| + 'mac_views_browser%': '<(mac_views_browser)',
|
| + 'android_app_version_name%': '<(android_app_version_name)',
|
| + 'android_app_version_code%': '<(android_app_version_code)',
|
| + 'enable_webvr%': '<(enable_webvr)',
|
| +
|
| + # Turns on compiler optimizations in V8 in Debug build.
|
| + 'v8_optimized_debug%': 1,
|
| +
|
| + # Use system protobuf instead of bundled one.
|
| + 'use_system_protobuf%': 0,
|
| +
|
| + # Use system yasm instead of bundled one.
|
| + 'use_system_yasm%': 0,
|
| +
|
| + # Use system ICU instead of bundled one.
|
| + 'use_system_icu%' : 0,
|
| +
|
| + # Default to enabled PIE; this is important for ASLR but we may need to be
|
| + # able to turn it off for various reasons.
|
| + 'linux_disable_pie%': 0,
|
| +
|
| + # The release channel that this build targets. This is used to restrict
|
| + # channel-specific build options, like which installer packages to create.
|
| + # The default is 'all', which does no channel-specific filtering.
|
| + 'channel%': 'all',
|
| +
|
| + # Override chromium_mac_pch and set it to 0 to suppress the use of
|
| + # precompiled headers on the Mac. Prefix header injection may still be
|
| + # used, but prefix headers will not be precompiled. This is useful when
|
| + # using distcc to distribute a build to compile slaves that don't
|
| + # share the same compiler executable as the system driving the compilation,
|
| + # because precompiled headers rely on pointers into a specific compiler
|
| + # executable's image. Setting this to 0 is needed to use an experimental
|
| + # Linux-Mac cross compiler distcc farm.
|
| + 'chromium_mac_pch%': 1,
|
| +
|
| + # The default value for mac_strip in target_defaults. This cannot be
|
| + # set there, per the comment about variable% in a target_defaults.
|
| + 'mac_strip_release%': 0,
|
| +
|
| + # Set to 1 to enable java code coverage. Instruments classes during build
|
| + # to produce .ec files during runtime.
|
| + 'emma_coverage%': 0,
|
| +
|
| + # EMMA filter string consisting of a list of inclusion/exclusion patterns
|
| + # separated with whitespace and/or comma. Only has effect if
|
| + # 'emma_coverage=1'.
|
| + 'emma_filter%': '',
|
| +
|
| + # Set to 1 to enable running Android lint on java/class files.
|
| + 'android_lint%': 1,
|
| +
|
| + # Although base/allocator lets you select a heap library via an
|
| + # environment variable, the libcmt shim it uses sometimes gets in
|
| + # the way. To disable it entirely, and switch to normal msvcrt, do e.g.
|
| + # 'win_use_allocator_shim': 0,
|
| + # 'win_release_RuntimeLibrary': 2
|
| + # to ~/.gyp/include.gypi, gclient runhooks --force, and do a release build.
|
| + 'win_use_allocator_shim%': 1, # 1 = shim allocator via libcmt; 0 = msvcrt
|
| +
|
| + # TODO(bradnelson): eliminate this when possible.
|
| + # To allow local gyp files to prevent release.vsprops from being included.
|
| + # Yes(1) means include release.vsprops.
|
| + # Once all vsprops settings are migrated into gyp, this can go away.
|
| + 'msvs_use_common_release%': 1,
|
| +
|
| + # TODO(bradnelson): eliminate this when possible.
|
| + # To allow local gyp files to override additional linker options for msvs.
|
| + # Yes(1) means set use the common linker options.
|
| + 'msvs_use_common_linker_extras%': 1,
|
| +
|
| + # TODO(sgk): eliminate this if possible.
|
| + # It would be nicer to support this via a setting in 'target_defaults'
|
| + # in chrome/app/locales/locales.gypi overriding the setting in the
|
| + # 'Debug' configuration in the 'target_defaults' dict below,
|
| + # but that doesn't work as we'd like.
|
| + 'msvs_debug_link_incremental%': '2',
|
| +
|
| + # Needed for some of the largest modules.
|
| + 'msvs_debug_link_nonincremental%': '1',
|
| +
|
| + # Turns on Use Library Dependency Inputs for linking chrome.dll on Windows
|
| + # to get incremental linking to be faster in debug builds.
|
| + 'incremental_chrome_dll%': '0',
|
| +
|
| + # Experimental setting to break chrome.dll into multiple pieces based on
|
| + # process type.
|
| + 'chrome_multiple_dll%': '0',
|
| +
|
| + # Experimental setting to optimize Chrome's DLLs with PGO.
|
| + 'chrome_pgo_phase%': '0',
|
| +
|
| + # Whether the VS xtree header has been patched to disable warning 4702. If
|
| + # it has, then we don't need to disable 4702 (unreachable code warning).
|
| + # The patch is preapplied to the internal toolchain and hence all bots.
|
| + 'msvs_xtree_patched%': '<!pymod_do_main(win_is_xtree_patched)',
|
| +
|
| + # Clang stuff.
|
| + 'clang%': '<(clang)',
|
| + 'host_clang%': '<(host_clang)',
|
| + 'make_clang_dir%': '<(make_clang_dir)',
|
| + 'use_lld%': '<(use_lld)',
|
| +
|
| + # Control which version of clang to use when building for iOS. If set to
|
| + # '1', uses the version of clang that ships with Xcode. If set to '0', uses
|
| + # the version of clang that ships with the Chromium source. This variable
|
| + # is automatically set to '1' in Official builds.
|
| + 'clang_xcode%': 0,
|
| +
|
| + # These two variables can be set in GYP_DEFINES while running
|
| + # |gclient runhooks| to let clang run a plugin in every compilation.
|
| + # Only has an effect if 'clang=1' is in GYP_DEFINES as well.
|
| + # Example:
|
| + # GYP_DEFINES='clang=1 clang_load=/abs/path/to/libPrintFunctionNames.dylib clang_add_plugin=print-fns' gclient runhooks
|
| +
|
| + 'clang_load%': '',
|
| + 'clang_add_plugin%': '',
|
| +
|
| + # Tell ld64 to write map files describing binary layout. Useful
|
| + # for looking at what contributes to binary size, e.g. with
|
| + # https://github.com/nico/bloat
|
| + 'mac_write_linker_maps%': 0,
|
| +
|
| + # The default type of gtest.
|
| + 'gtest_target_type%': 'executable',
|
| +
|
| + # Enable sampling based profiler.
|
| + # See http://google-perftools.googlecode.com/svn/trunk/doc/cpuprofile.html
|
| + 'profiling%': '0',
|
| + # Profile without optimizing out stack frames when profiling==1.
|
| + 'profiling_full_stack_frames%': '0',
|
| +
|
| + # And if we want to dump symbols for Breakpad-enabled builds.
|
| + 'linux_dump_symbols%': 0,
|
| + # And if we want to strip the binary after dumping symbols.
|
| + 'linux_strip_binary%': 0,
|
| + # If we want stack unwind support for backtrace().
|
| + 'debug_unwind_tables%': 1,
|
| + 'release_unwind_tables%': 1,
|
| +
|
| + # Override where to find binutils
|
| + 'binutils_version%': 0,
|
| + 'binutils_dir%': '',
|
| +
|
| + # Enable TCMalloc.
|
| + # Default of 'use_allocator' is set to 'none' if OS=='android' later.
|
| + 'use_allocator%': 'tcmalloc',
|
| +
|
| + # Set to 1 to link against libgnome-keyring instead of using dlopen().
|
| + 'linux_link_gnome_keyring%': 0,
|
| + # Set to 1 to link against gsettings APIs instead of using dlopen().
|
| + 'linux_link_gsettings%': 0,
|
| +
|
| + # Enable use of OpenMAX DL FFT routines.
|
| + 'use_openmax_dl_fft%': '<(use_openmax_dl_fft)',
|
| +
|
| + # Enable new NPDevice API.
|
| + 'enable_new_npdevice_api%': 0,
|
| +
|
| + # .gyp files or targets should set chromium_code to 1 if they build
|
| + # Chromium-specific code, as opposed to external code. This variable is
|
| + # used to control such things as the set of warnings to enable, and
|
| + # whether warnings are treated as errors.
|
| + 'chromium_code%': 0,
|
| +
|
| + # Disable fatal linker warnings, similarly to how we make it possible
|
| + # to disable -Werror (e.g. for different toolchain versions).
|
| + 'disable_fatal_linker_warnings%': 0,
|
| +
|
| + 'release_valgrind_build%': 0,
|
| +
|
| + # TODO(thakis): Make this a blacklist instead, http://crbug.com/101600
|
| + 'enable_wexit_time_destructors%': 0,
|
| +
|
| + # Build libpeerconnection as a static library by default.
|
| + 'libpeer_target_type%': 'static_library',
|
| +
|
| + # Set to 1 to compile with the OpenGL ES 2.0 conformance tests.
|
| + 'internal_gles2_conform_tests%': 0,
|
| +
|
| + # Set to 1 to compile with the Khronos GL-CTS conformance tests.
|
| + 'internal_khronos_glcts_tests%': 0,
|
| +
|
| + # Set to 1 to compile the filter fuzzer.
|
| + 'internal_filter_fuzzer%': 0,
|
| +
|
| + # NOTE: When these end up in the Mac bundle, we need to replace '-' for '_'
|
| + # so Cocoa is happy (http://crbug.com/20441).
|
| + 'locales': [
|
| + 'am', 'ar', 'bg', 'bn', 'ca', 'cs', 'da', 'de', 'el', 'en-GB',
|
| + 'en-US', 'es-419', 'es', 'et', 'fa', 'fi', 'fil', 'fr', 'gu', 'he',
|
| + 'hi', 'hr', 'hu', 'id', 'it', 'ja', 'kn', 'ko', 'lt', 'lv',
|
| + 'ml', 'mr', 'ms', 'nb', 'nl', 'pl', 'pt-BR', 'pt-PT', 'ro', 'ru',
|
| + 'sk', 'sl', 'sr', 'sv', 'sw', 'ta', 'te', 'th', 'tr', 'uk',
|
| + 'vi', 'zh-CN', 'zh-TW',
|
| + ],
|
| +
|
| + # Pseudo locales are special locales which are used for testing and
|
| + # debugging. They don't get copied to the final app. For more info,
|
| + # check out https://www.chromium.org/developers/testing/fake-bidi
|
| + 'pseudo_locales': [
|
| + 'fake-bidi',
|
| + ],
|
| +
|
| + 'grit_defines': [],
|
| +
|
| + # If debug_devtools is set to 1, JavaScript files for DevTools are
|
| + # stored as is and loaded from disk. Otherwise, a concatenated file
|
| + # is stored in resources.pak. It is still possible to load JS files
|
| + # from disk by passing --debug-devtools cmdline switch.
|
| + 'debug_devtools%': 0,
|
| +
|
| + # The Java Bridge is not compiled in by default.
|
| + 'java_bridge%': 0,
|
| +
|
| + # Code signing for iOS binaries. The bots need to be able to disable this.
|
| + 'chromium_ios_signing%': 1,
|
| +
|
| + # This flag is only used when disable_nacl==0 and disables all those
|
| + # subcomponents which would require the installation of a native_client
|
| + # untrusted toolchain.
|
| + 'disable_nacl_untrusted%': 0,
|
| +
|
| + # PNaCl toolchain does not support sanitizers. Disable by default.
|
| + 'enable_nacl_nonsfi_test%': 0,
|
| +
|
| + # Disable Dart by default.
|
| + 'enable_dart%': 0,
|
| +
|
| + # Copy out the setting of disable_nacl.
|
| + 'disable_nacl%': '<(disable_nacl)',
|
| +
|
| + # Portable Native Client is enabled by default.
|
| + 'disable_pnacl%': 0,
|
| +
|
| + # Whether to build full debug version for Debug configuration on Android.
|
| + # Compared to full debug version, the default Debug configuration on Android
|
| + # has no full v8 debug, has size optimization and linker gc section, so that
|
| + # we can build a debug version with acceptable size and performance.
|
| + 'android_full_debug%': 0,
|
| +
|
| + # Contains data about the attached devices for gyp_managed_install.
|
| + 'build_device_config_path': '<(PRODUCT_DIR)/build_devices.cfg',
|
| +
|
| + 'sas_dll_exists': '<!pymod_do_main(dir_exists "<(sas_dll_path)")',
|
| + 'wix_exists': '<!pymod_do_main(dir_exists "<(wix_path)")',
|
| +
|
| + 'windows_sdk_path%': 'C:/Program Files (x86)/Windows Kits/8.1',
|
| + 'directx_sdk_default_path': '<(DEPTH)/third_party/directxsdk/files',
|
| +
|
| + # Whether we are using the rlz library or not. Platforms like Android send
|
| + # rlz codes for searches but do not use the library.
|
| + 'enable_rlz_support%': 0,
|
| + 'enable_rlz%': 0,
|
| +
|
| + # Turns on the i18n support in V8.
|
| + 'v8_enable_i18n_support': 1,
|
| +
|
| + # Compile d8 for the host toolset.
|
| + 'v8_toolset_for_d8': 'host',
|
| +
|
| + # Use brlapi from brltty for braille display support.
|
| + 'use_brlapi%': 0,
|
| +
|
| + # Relative path to icu.gyp from this file.
|
| + 'icu_gyp_path': '../third_party/icu/icu.gyp',
|
| +
|
| + # IPC fuzzer is disabled by default.
|
| + 'enable_ipc_fuzzer%': 0,
|
| +
|
| + # Force disable libstdc++ debug mode.
|
| + 'disable_glibcxx_debug%': 0,
|
| +
|
| + # Set to 1 to compile with MSE support for MPEG2 TS
|
| + 'enable_mpeg2ts_stream_parser%': 0,
|
| +
|
| + # Support ChromeOS touchpad gestures with ozone.
|
| + 'use_evdev_gestures%': 0,
|
| +
|
| + # Default ozone platform (if no --ozone-platform flag).
|
| + 'ozone_platform%': "",
|
| +
|
| + # Ozone platforms to include in the build.
|
| + 'ozone_platform_caca%': 0,
|
| + 'ozone_platform_cast%': 0,
|
| + 'ozone_platform_drm%': 0,
|
| + 'ozone_platform_egltest%': 0,
|
| + 'ozone_platform_gbm%': 0,
|
| + 'ozone_platform_ozonex%': 0,
|
| + 'ozone_platform_test%': 0,
|
| +
|
| + # Experiment: http://crbug.com/426914
|
| + 'envoy%': 0,
|
| +
|
| + # Used to set libjpeg_gyp_path. Chrome OS ui/gfx/gfx.gyp uses the IJG path
|
| + # for robust login screen decoding.
|
| + 'libjpeg_ijg_gyp_path': '<(DEPTH)/third_party/libjpeg/libjpeg.gyp',
|
| + 'libjpeg_turbo_gyp_path': '<(DEPTH)/third_party/libjpeg_turbo/libjpeg.gyp',
|
| +
|
| + 'conditions': [
|
| + ['buildtype=="Official"', {
|
| + # Continue to embed build meta data in Official builds, basically the
|
| + # time it was built.
|
| + # TODO(maruel): This decision should be revisited because having an
|
| + # official deterministic build has high value too but MSVC toolset can't
|
| + # generate anything deterministic with WPO enabled AFAIK.
|
| + 'dont_embed_build_metadata%': 0,
|
| + }],
|
| + # Enable the Syzygy optimization step for the official builds.
|
| + ['OS=="win" and buildtype=="Official" and syzyasan!=1 and clang!=1', {
|
| + 'syzygy_optimize%': 1,
|
| + }, {
|
| + 'syzygy_optimize%': 0,
|
| + }],
|
| + # Get binutils version so we can enable debug fission if we can.
|
| + ['os_posix==1 and OS!="mac" and OS!="ios"', {
|
| + 'conditions': [
|
| + # compiler_version doesn't work with clang
|
| + # TODO(mithro): Land https://codereview.chromium.org/199793014/ so
|
| + # compiler_version works with clang.
|
| + # TODO(glider): set clang to 1 earlier for ASan and TSan builds so
|
| + # that it takes effect here.
|
| + ['clang==0 and asan==0 and lsan==0 and tsan==0 and msan==0 and ubsan==0 and ubsan_vptr==0', {
|
| + 'binutils_version%': '<!pymod_do_main(compiler_version target assembler)',
|
| + }],
|
| + # On Android we know the binutils version in the toolchain.
|
| + ['OS=="android"', {
|
| + 'binutils_version%': 222,
|
| + }],
|
| + ['host_arch=="x64"', {
|
| + 'binutils_dir%': 'third_party/binutils/Linux_x64/Release/bin',
|
| + }],
|
| + ['host_arch=="ia32"', {
|
| + 'binutils_dir%': 'third_party/binutils/Linux_ia32/Release/bin',
|
| + }],
|
| + # Our version of binutils in third_party/binutils
|
| + ['linux_use_bundled_binutils==1', {
|
| + 'binutils_version%': 224,
|
| + }],
|
| + ],
|
| + }, {
|
| + 'binutils_version%': 0,
|
| + }],
|
| + # The version of GCC in use, set later in platforms that use GCC and have
|
| + # not explicitly chosen to build with clang. Currently, this means all
|
| + # platforms except Windows, Mac and iOS.
|
| + # TODO(glider): set clang to 1 earlier for ASan and TSan builds so that
|
| + # it takes effect here.
|
| + ['os_posix==1 and OS!="mac" and OS!="ios" and clang==0 and asan==0 and lsan==0 and tsan==0 and msan==0 and ubsan_vptr==0', {
|
| + 'conditions': [
|
| + ['OS=="android"', {
|
| + 'host_gcc_version%': '<!pymod_do_main(compiler_version host compiler)',
|
| + # We directly set the gcc version since we know what we use.
|
| + 'gcc_version%': 49,
|
| + }, {
|
| + 'host_gcc_version%': '<!pymod_do_main(compiler_version host compiler)',
|
| + 'gcc_version%': '<!pymod_do_main(compiler_version target compiler)',
|
| + }],
|
| + ],
|
| + }, {
|
| + 'host_gcc_version%': 0,
|
| + 'gcc_version%': 0,
|
| + }],
|
| + ['OS=="win" and "<!pymod_do_main(dir_exists <(directx_sdk_default_path))"=="True"', {
|
| + 'directx_sdk_path%': '<(directx_sdk_default_path)',
|
| + }, {
|
| + 'directx_sdk_path%': '$(DXSDK_DIR)',
|
| + }],
|
| + ['OS=="win"', {
|
| + 'windows_driver_kit_path%': '$(WDK_DIR)',
|
| + }],
|
| + ['os_posix==1 and OS!="mac" and OS!="ios"', {
|
| + 'conditions': [
|
| + ['target_arch=="mipsel" or target_arch=="mips64el"', {
|
| + 'werror%': '',
|
| + 'disable_nacl%': 1,
|
| + 'nacl_untrusted_build%': 0,
|
| + 'use_allocator%': 'none',
|
| + }],
|
| + # Use a 64-bit linker to avoid running out of address space. The
|
| + # buildbots should have a 64-bit kernel and a 64-bit libc installed.
|
| + ['host_arch=="ia32" and target_arch=="ia32"', {
|
| + # TODO(thestig) This is a horrible way to force the desired
|
| + # configuration. Our gyp variable scoping is likely wrong and
|
| + # needs to be cleaned up. The GN configuration should be changed
|
| + # to match.
|
| + 'binutils_version%': 224,
|
| + 'linux_use_bundled_binutils%': '1',
|
| + 'linux_use_bundled_gold%': '1',
|
| + 'binutils_dir%': 'third_party/binutils/Linux_x64/Release/bin',
|
| + }],
|
| + # All Chrome builds have breakpad symbols, but only process the
|
| + # symbols from official builds.
|
| + ['(branding=="Chrome" and buildtype=="Official")', {
|
| + 'linux_dump_symbols%': 1,
|
| +
|
| + # Omit unwind support in official release builds to save space. We
|
| + # can use breakpad for these builds.
|
| + 'release_unwind_tables%': 0,
|
| + }],
|
| + ],
|
| + }], # os_posix==1 and OS!="mac" and OS!="ios"
|
| + ['OS=="ios"', {
|
| + 'disable_nacl%': 1,
|
| + 'enable_background%': 0,
|
| + 'icu_use_data_file_flag%': 1,
|
| + 'enable_web_speech%': 0,
|
| + 'use_system_libxml%': 1,
|
| + 'use_system_sqlite%': 1,
|
| + 'locales==': [
|
| + 'ar', 'ca', 'cs', 'da', 'de', 'el', 'en-GB', 'en-US', 'es', 'es-MX',
|
| + 'fi', 'fr', 'he', 'hi', 'hr', 'hu', 'id', 'it', 'ja', 'ko', 'ms',
|
| + 'nb', 'nl', 'pl', 'pt', 'pt-PT', 'ro', 'ru', 'sk', 'sv', 'th', 'tr',
|
| + 'uk', 'vi', 'zh-CN', 'zh-TW',
|
| + ],
|
| +
|
| + # iOS SDK and deployment target support. The |ios_sdk| value is left
|
| + # blank so that when it is set in the project files it will be the
|
| + # "current" iOS SDK. Forcing a specific SDK even if it is "current"
|
| + # causes Xcode to spit out a warning for every single project file for
|
| + # not using the "current" SDK.
|
| + 'ios_sdk%': '',
|
| + 'ios_sdk_path%': '',
|
| + 'ios_deployment_target%': '7.0',
|
| +
|
| + 'conditions': [
|
| + # ios_product_name is set to the name of the .app bundle as it should
|
| + # appear on disk.
|
| + ['branding=="Chrome"', {
|
| + 'ios_product_name%': 'Chrome',
|
| + }, { # else: branding!="Chrome"
|
| + 'ios_product_name%': 'Chromium',
|
| + }],
|
| + ['branding=="Chrome" and buildtype=="Official"', {
|
| + 'ios_breakpad%': 1,
|
| + }, { # else: branding!="Chrome" or buildtype!="Official"
|
| + 'ios_breakpad%': 0,
|
| + }],
|
| + ],
|
| + }], # OS=="ios"
|
| + ['OS=="android"', {
|
| + # Location of Android NDK.
|
| + 'variables': {
|
| + 'variables': {
|
| + # Standard libraries can use the relative path to the NDK.
|
| + 'android_ndk_root%': '../../third_party/android_tools/ndk/',
|
| + # Unfortunately, it is required to use the absolute path to the SDK
|
| + # because it us passed to ant which uses a different relative path
|
| + # from GYP.
|
| + 'android_sdk_root%': '<!(cd <(DEPTH) && pwd -P)/third_party/android_tools/sdk/',
|
| + # Similarly, gdbserver and the Android toolchain need to use the
|
| + # absolute path to the NDK because they are used at different levels
|
| + # in the GYP files.
|
| + 'android_ndk_absolute_root%': '<!(cd <(DEPTH) && pwd -P)/third_party/android_tools/ndk/',
|
| + 'android_host_arch%': '<!(uname -m)',
|
| + # Android API-level of the SDK used for compilation.
|
| + 'android_sdk_version%': '22',
|
| + 'android_sdk_build_tools_version%': '22.0.1',
|
| + 'host_os%': "<!(uname -s | sed -e 's/Linux/linux/;s/Darwin/mac/')",
|
| + },
|
| + # Copy conditionally-set variables out one scope.
|
| + 'android_ndk_root%': '<(android_ndk_root)',
|
| + 'android_ndk_absolute_root%': '<(android_ndk_absolute_root)',
|
| + 'android_sdk_root%': '<(android_sdk_root)',
|
| + 'android_sdk_version%': '<(android_sdk_version)',
|
| + 'android_libcpp_root': '<(android_ndk_root)/sources/cxx-stl/llvm-libc++',
|
| + 'host_os%': '<(host_os)',
|
| +
|
| + 'android_sdk%': '<(android_sdk_root)/platforms/android-<(android_sdk_version)',
|
| + # Android SDK build tools (e.g. dx, aidl)
|
| + 'android_sdk_tools%': '<(android_sdk_root)/build-tools/<(android_sdk_build_tools_version)',
|
| +
|
| + # Android API level 16 is JB (Android 4.1) which is the minimum
|
| + # platform requirement for Chrome on Android, we use it for native
|
| + # code compilation.
|
| + 'conditions': [
|
| + ['target_arch == "ia32"', {
|
| + 'android_app_abi%': 'x86',
|
| + 'android_gdbserver%': '<(android_ndk_absolute_root)/prebuilt/android-x86/gdbserver/gdbserver',
|
| + 'android_ndk_sysroot%': '<(android_ndk_root)/platforms/android-16/arch-x86',
|
| + 'android_ndk_lib_dir%': 'usr/lib',
|
| + 'android_toolchain%': '<(android_ndk_absolute_root)/toolchains/x86-4.9/prebuilt/<(host_os)-<(android_host_arch)/bin',
|
| + }],
|
| + ['target_arch == "x64"', {
|
| + 'android_app_abi%': 'x86_64',
|
| + 'android_gdbserver%': '<(android_ndk_absolute_root)/prebuilt/android-x86_64/gdbserver/gdbserver',
|
| + 'android_ndk_sysroot%': '<(android_ndk_root)/platforms/android-21/arch-x86_64',
|
| + 'android_ndk_lib_dir%': 'usr/lib64',
|
| + 'android_toolchain%': '<(android_ndk_absolute_root)/toolchains/x86_64-4.9/prebuilt/<(host_os)-<(android_host_arch)/bin',
|
| + }],
|
| + ['target_arch=="arm"', {
|
| + 'conditions': [
|
| + ['arm_version<7', {
|
| + 'android_app_abi%': 'armeabi',
|
| + }, {
|
| + 'android_app_abi%': 'armeabi-v7a',
|
| + }],
|
| + ],
|
| + 'android_gdbserver%': '<(android_ndk_absolute_root)/prebuilt/android-arm/gdbserver/gdbserver',
|
| + 'android_ndk_sysroot%': '<(android_ndk_root)/platforms/android-16/arch-arm',
|
| + 'android_ndk_lib_dir%': 'usr/lib',
|
| + 'android_toolchain%': '<(android_ndk_absolute_root)/toolchains/arm-linux-androideabi-4.9/prebuilt/<(host_os)-<(android_host_arch)/bin',
|
| + }],
|
| + ['target_arch == "arm64"', {
|
| + 'android_app_abi%': 'arm64-v8a',
|
| + 'android_gdbserver%': '<(android_ndk_absolute_root)/prebuilt/android-arm64/gdbserver/gdbserver',
|
| + 'android_ndk_sysroot%': '<(android_ndk_root)/platforms/android-21/arch-arm64',
|
| + 'android_ndk_lib_dir%': 'usr/lib',
|
| + 'android_toolchain%': '<(android_ndk_absolute_root)/toolchains/aarch64-linux-android-4.9/prebuilt/<(host_os)-<(android_host_arch)/bin',
|
| + }],
|
| + ['target_arch == "mipsel"', {
|
| + 'android_app_abi%': 'mips',
|
| + 'android_gdbserver%': '<(android_ndk_absolute_root)/prebuilt/android-mips/gdbserver/gdbserver',
|
| + 'android_ndk_sysroot%': '<(android_ndk_root)/platforms/android-16/arch-mips',
|
| + 'android_ndk_lib_dir%': 'usr/lib',
|
| + 'android_toolchain%': '<(android_ndk_absolute_root)/toolchains/mipsel-linux-android-4.9/prebuilt/<(host_os)-<(android_host_arch)/bin',
|
| + }],
|
| + ['target_arch == "mips64el"', {
|
| + 'android_app_abi%': 'mips64',
|
| + 'android_gdbserver%': '<(android_ndk_absolute_root)/prebuilt/android-mips64/gdbserver/gdbserver',
|
| + 'android_ndk_sysroot%': '<(android_ndk_root)/platforms/android-21/arch-mips64',
|
| + 'android_ndk_lib_dir%': 'usr/lib64',
|
| + 'android_toolchain%': '<(android_ndk_absolute_root)/toolchains/mips64el-linux-android-4.9/prebuilt/<(host_os)-<(android_host_arch)/bin',
|
| + }],
|
| + ],
|
| + },
|
| + # Copy conditionally-set variables out one scope.
|
| + 'android_app_abi%': '<(android_app_abi)',
|
| + 'android_gdbserver%': '<(android_gdbserver)',
|
| + 'android_ndk_root%': '<(android_ndk_root)',
|
| + 'android_ndk_sysroot%': '<(android_ndk_sysroot)',
|
| + 'android_sdk_root%': '<(android_sdk_root)',
|
| + 'android_sdk_version%': '<(android_sdk_version)',
|
| + 'android_toolchain%': '<(android_toolchain)',
|
| +
|
| + 'android_ndk_include': '<(android_ndk_sysroot)/usr/include',
|
| + 'android_ndk_lib': '<(android_ndk_sysroot)/<(android_ndk_lib_dir)',
|
| + 'android_sdk_tools%': '<(android_sdk_tools)',
|
| + 'android_aapt_path%': '<(android_sdk_tools)/aapt',
|
| + 'android_sdk%': '<(android_sdk)',
|
| + 'android_sdk_jar%': '<(android_sdk)/android.jar',
|
| +
|
| + 'android_libcpp_root': '<(android_libcpp_root)',
|
| + 'android_libcpp_include': '<(android_libcpp_root)/libcxx/include',
|
| + 'android_libcpp_libs_dir%': '<(android_libcpp_root)/libs/<(android_app_abi)',
|
| + 'host_os%': '<(host_os)',
|
| +
|
| + # Location of the "objcopy" binary, used by both gyp and scripts.
|
| + 'android_objcopy%' : '<!(/bin/echo -n <(android_toolchain)/*-objcopy)',
|
| +
|
| + # Location of the "strip" binary, used by both gyp and scripts.
|
| + 'android_strip%' : '<!(/bin/echo -n <(android_toolchain)/*-strip)',
|
| +
|
| + # Location of the "readelf" binary.
|
| + 'android_readelf%' : '<!(/bin/echo -n <(android_toolchain)/*-readelf)',
|
| +
|
| + # Determines whether we should optimize JNI generation at the cost of
|
| + # breaking assumptions in the build system that when inputs have changed
|
| + # the outputs should always change as well. This is meant purely for
|
| + # developer builds, to avoid spurious re-linking of native files.
|
| + 'optimize_jni_generation%': '<(optimize_jni_generation)',
|
| +
|
| + # Use OpenSSL's struct X509 to represent certificates.
|
| + 'use_openssl_certs%': 1,
|
| +
|
| + 'proprietary_codecs%': '<(proprietary_codecs)',
|
| + 'safe_browsing%': 2,
|
| + 'enable_web_speech%': 0,
|
| + 'java_bridge%': 1,
|
| + 'build_ffmpegsumo%': 0,
|
| + 'use_allocator%': 'none',
|
| +
|
| + # Disable Native Client.
|
| + 'disable_nacl%': 1,
|
| +
|
| + # Android does not support background apps.
|
| + 'enable_background%': 0,
|
| +
|
| + # Sessions are store separately in the Java side.
|
| + 'enable_session_service%': 0,
|
| +
|
| + 'p2p_apis%' : 0,
|
| +
|
| + 'gtest_target_type%': 'shared_library',
|
| + }], # OS=="android"
|
| + ['embedded==1', {
|
| + 'use_system_fontconfig%': 0,
|
| + }, {
|
| + 'use_system_fontconfig%': 1,
|
| + }],
|
| + ['chromecast==1', {
|
| + 'enable_mpeg2ts_stream_parser%': 1,
|
| + 'ffmpeg_branding%': 'ChromeOS',
|
| + 'ozone_platform_ozonex%': 1,
|
| + 'use_custom_freetype%': 0,
|
| + 'use_playready%': 0,
|
| + 'conditions': [
|
| + ['target_arch=="arm"', {
|
| + 'arm_arch%': '',
|
| + 'arm_tune%': 'cortex-a9',
|
| + 'arm_thumb%': 1,
|
| + 'video_hole%': 1,
|
| + }],
|
| + ],
|
| + }],
|
| + ['chromecast==1 and OS!="android"', {
|
| + 'ozone_platform_cast%': 1
|
| + }],
|
| + ['OS=="linux" and target_arch!="mipsel"', {
|
| + 'clang%': 1,
|
| + }], # OS=="mac"
|
| + ['OS=="mac"', {
|
| + 'conditions': [
|
| + # All Chrome builds have breakpad symbols, but only process the
|
| + # symbols from official builds.
|
| + ['(branding=="Chrome" and buildtype=="Official")', {
|
| + 'mac_strip_release%': 1,
|
| + }],
|
| + ],
|
| + }], # OS=="mac"
|
| + ['OS=="mac" or OS=="ios"', {
|
| + 'clang%': 1,
|
| +
|
| + 'variables': {
|
| + # Mac OS X SDK and deployment target support. The SDK identifies
|
| + # the version of the system headers that will be used, and
|
| + # corresponds to the MAC_OS_X_VERSION_MAX_ALLOWED compile-time
|
| + # macro. "Maximum allowed" refers to the operating system version
|
| + # whose APIs are available in the headers. The deployment target
|
| + # identifies the minimum system version that the built products are
|
| + # expected to function on. It corresponds to the
|
| + # MAC_OS_X_VERSION_MIN_REQUIRED compile-time macro. To ensure these
|
| + # macros are available, #include <AvailabilityMacros.h>. Additional
|
| + # documentation on these macros is available at
|
| + # http://developer.apple.com/mac/library/technotes/tn2002/tn2064.html#SECTION3
|
| + # Chrome normally builds with the Mac OS X 10.6 SDK and sets the
|
| + # deployment target to 10.6. Other projects, such as O3D, may
|
| + # override these defaults.
|
| +
|
| + # Normally, mac_sdk_min is used to find an SDK that Xcode knows
|
| + # about that is at least the specified version. In official builds,
|
| + # the SDK must match mac_sdk_min exactly. If the SDK is installed
|
| + # someplace that Xcode doesn't know about, set mac_sdk_path to the
|
| + # path to the SDK; when set to a non-empty string, SDK detection
|
| + # based on mac_sdk_min will be bypassed entirely.
|
| + 'conditions': [
|
| + ['OS=="ios"', {
|
| + 'mac_sdk_min%': '10.8',
|
| + }, { # else OS!="ios"
|
| + 'mac_sdk_min%': '10.6',
|
| + }],
|
| + ],
|
| + 'mac_sdk_path%': '',
|
| +
|
| + 'mac_deployment_target%': '10.6',
|
| + },
|
| +
|
| + 'mac_sdk_min': '<(mac_sdk_min)',
|
| + 'mac_sdk_path': '<(mac_sdk_path)',
|
| + 'mac_deployment_target': '<(mac_deployment_target)',
|
| +
|
| + # Compile in Breakpad support by default so that it can be
|
| + # tested, even if it is not enabled by default at runtime.
|
| + 'mac_breakpad_compiled_in%': 1,
|
| + 'conditions': [
|
| + # mac_product_name is set to the name of the .app bundle as it should
|
| + # appear on disk. This duplicates data from
|
| + # chrome/app/theme/chromium/BRANDING and
|
| + # chrome/app/theme/google_chrome/BRANDING, but is necessary to get
|
| + # these names into the build system.
|
| + ['branding=="Chrome"', {
|
| + 'mac_product_name%': 'Google Chrome',
|
| + }, { # else: branding!="Chrome"
|
| + 'mac_product_name%': 'Chromium',
|
| + }],
|
| + # Official mac builds require a specific OS X SDK, but iOS and
|
| + # non-official mac builds do not.
|
| + ['branding=="Chrome" and buildtype=="Official" and OS=="mac"', {
|
| + 'mac_sdk%': '<!(python <(DEPTH)/build/mac/find_sdk.py --verify <(mac_sdk_min) --sdk_path=<(mac_sdk_path))',
|
| + }, {
|
| + 'mac_sdk%': '<!(python <(DEPTH)/build/mac/find_sdk.py <(mac_sdk_min))',
|
| + }],
|
| + ['branding=="Chrome" and buildtype=="Official"', {
|
| + # Enable uploading crash dumps.
|
| + 'mac_breakpad_uploads%': 1,
|
| + # Enable dumping symbols at build time for use by Mac Breakpad.
|
| + 'mac_breakpad%': 1,
|
| + # Enable Keystone auto-update support.
|
| + 'mac_keystone%': 1,
|
| + }, { # else: branding!="Chrome" or buildtype!="Official"
|
| + 'mac_breakpad_uploads%': 0,
|
| + 'mac_breakpad%': 0,
|
| + 'mac_keystone%': 0,
|
| + }],
|
| + ],
|
| + }], # OS=="mac" or OS=="ios"
|
| + ['OS=="win"', {
|
| + 'conditions': [
|
| + # This is the architecture convention used in WinSDK paths.
|
| + ['target_arch=="ia32"', {
|
| + 'winsdk_arch%': 'x86',
|
| + },{
|
| + 'winsdk_arch%': '<(target_arch)',
|
| + }],
|
| + ['component=="shared_library" or MSVS_VERSION == "2015"', {
|
| + # TODO(scottmg): The allocator shimming doesn't work on the 2015 CRT
|
| + # and we are hoping to be able to remove it if an additional feature
|
| + # lands in the 2015 CRT API. For now, don't shim and revisit once
|
| + # VS2015 is RTM: http://crbug.com/481611.
|
| + 'win_use_allocator_shim%': 0,
|
| + }],
|
| + ['component=="static_library"', {
|
| + # Turn on multiple dll by default on Windows when in static_library.
|
| + 'chrome_multiple_dll%': 1,
|
| + }],
|
| + ['asan==1 or syzyasan==1', {
|
| + 'win_use_allocator_shim%': 0,
|
| + }],
|
| + ['syzyasan==1', {
|
| + 'kasko%': 1,
|
| + }],
|
| + ['component=="shared_library" and "<(GENERATOR)"=="ninja"', {
|
| + # Only enabled by default for ninja because it's buggy in VS.
|
| + # Not enabled for component=static_library because some targets
|
| + # are too large and the toolchain fails due to the size of the
|
| + # .obj files.
|
| + 'incremental_chrome_dll%': 1,
|
| + }],
|
| + # Don't do incremental linking for large modules on 32-bit or when
|
| + # component=static_library as the toolchain fails due to the size of
|
| + # the .ilk files.
|
| + ['MSVS_OS_BITS==32 or component=="static_library"', {
|
| + 'msvs_large_module_debug_link_mode%': '1', # No
|
| + },{
|
| + 'msvs_large_module_debug_link_mode%': '2', # Yes
|
| + }],
|
| + ],
|
| + 'nacl_win64_defines': [
|
| + # This flag is used to minimize dependencies when building
|
| + # Native Client loader for 64-bit Windows.
|
| + 'NACL_WIN64',
|
| + ],
|
| + # Need to include allocator target, but exclude tcmalloc files.
|
| + 'use_allocator%': 'winheap',
|
| + }],
|
| +
|
| + ['os_posix==1 and chromeos==0 and OS!="android" and OS!="ios" and embedded==0', {
|
| + 'use_cups%': 1,
|
| + }, {
|
| + 'use_cups%': 0,
|
| + }],
|
| +
|
| + ['enable_plugins==1 and (OS=="linux" or OS=="mac" or OS=="win") and chromecast==0', {
|
| + 'enable_pepper_cdms%': 1,
|
| + }, {
|
| + 'enable_pepper_cdms%': 0,
|
| + }],
|
| +
|
| + ['OS=="android" or chromecast==1', {
|
| + 'enable_browser_cdms%': 1,
|
| + }, {
|
| + 'enable_browser_cdms%': 0,
|
| + }],
|
| +
|
| + # Native Client glibc toolchain is enabled
|
| + # by default except on arm, mips and mips64.
|
| + ['target_arch=="arm" or target_arch=="mipsel" or target_arch=="mips64el"', {
|
| + 'disable_glibc%': 1,
|
| + }, {
|
| + 'disable_glibc%': 0,
|
| + }],
|
| +
|
| + # Set the relative path from this file to the GYP file of the JPEG
|
| + # library used by Chromium.
|
| + ['use_system_libjpeg==1 or use_libjpeg_turbo==0', {
|
| + # Configuration for using the system libjeg is here.
|
| + 'libjpeg_gyp_path': '<(libjpeg_ijg_gyp_path)',
|
| + }, {
|
| + 'libjpeg_gyp_path': '<(libjpeg_turbo_gyp_path)',
|
| + }],
|
| +
|
| + # Options controlling the use of GConf (the classic GNOME configuration
|
| + # system) and GIO, which contains GSettings (the new GNOME config system).
|
| + ['chromeos==1 or embedded==1', {
|
| + 'use_gconf%': 0,
|
| + 'use_gio%': 0,
|
| + }, {
|
| + 'use_gconf%': 1,
|
| + 'use_gio%': 1,
|
| + }],
|
| +
|
| + # Set up -D and -E flags passed into grit.
|
| + ['branding=="Chrome"', {
|
| + # TODO(mmoss) The .grd files look for _google_chrome, but for
|
| + # consistency they should look for google_chrome_build like C++.
|
| + 'grit_defines': ['-D', '_google_chrome',
|
| + '-E', 'CHROMIUM_BUILD=google_chrome'],
|
| + }, {
|
| + 'grit_defines': ['-D', '_chromium',
|
| + '-E', 'CHROMIUM_BUILD=chromium'],
|
| + }],
|
| + ['chromeos==1', {
|
| + 'grit_defines': ['-D', 'chromeos', '-D', 'scale_factors=2x'],
|
| + }],
|
| + ['desktop_linux==1', {
|
| + 'grit_defines': ['-D', 'desktop_linux'],
|
| + }],
|
| + ['toolkit_views==1', {
|
| + 'grit_defines': ['-D', 'toolkit_views'],
|
| + }],
|
| + ['use_aura==1', {
|
| + 'grit_defines': ['-D', 'use_aura'],
|
| + }],
|
| + ['use_ash==1', {
|
| + 'grit_defines': ['-D', 'use_ash'],
|
| + }],
|
| + ['use_nss_certs==1', {
|
| + 'grit_defines': ['-D', 'use_nss_certs'],
|
| + }],
|
| + ['use_ozone==1', {
|
| + 'grit_defines': ['-D', 'use_ozone'],
|
| + }],
|
| + ['image_loader_extension==1', {
|
| + 'grit_defines': ['-D', 'image_loader_extension'],
|
| + }],
|
| + ['remoting==1', {
|
| + 'grit_defines': ['-D', 'remoting'],
|
| + }],
|
| + ['use_titlecase_in_grd==1', {
|
| + 'grit_defines': ['-D', 'use_titlecase'],
|
| + }],
|
| + ['use_third_party_translations==1', {
|
| + 'grit_defines': ['-D', 'use_third_party_translations'],
|
| + 'locales': [
|
| + 'ast', 'bs', 'ca@valencia', 'en-AU', 'eo', 'eu', 'gl', 'hy', 'ia',
|
| + 'ka', 'ku', 'kw', 'ms', 'ug'
|
| + ],
|
| + }],
|
| + ['OS=="android"', {
|
| + 'grit_defines': [
|
| + '-t', 'android',
|
| + '-E', 'ANDROID_JAVA_TAGGED_ONLY=true',
|
| + '--no-output-all-resource-defines',
|
| + ],
|
| + }],
|
| + ['OS=="mac" or OS=="ios"', {
|
| + 'grit_defines': ['-D', 'scale_factors=2x'],
|
| + }],
|
| + ['OS == "ios"', {
|
| + 'variables': {
|
| + 'enable_coverage%': 0,
|
| + },
|
| + 'grit_defines': [
|
| + '-t', 'ios',
|
| + '--no-output-all-resource-defines',
|
| + ],
|
| + # iOS uses a whitelist to filter resources.
|
| + 'grit_whitelist%': '<(DEPTH)/build/ios/grit_whitelist.txt',
|
| +
|
| + # Enable host builds when generating with ninja-ios.
|
| + 'conditions': [
|
| + ['"<(GENERATOR)"=="ninja"', {
|
| + 'host_os%': "mac",
|
| + }],
|
| +
|
| + # Use the version of clang shipped with Xcode when building official
|
| + # version of Chrome for iOS.
|
| + #
|
| + # TODO(eugenebut): Remove enable_coverage check once
|
| + # libclang_rt.profile_ios.a is bundled with Chromium's clang.
|
| + # http://crbug.com/450379
|
| + #
|
| + # TODO(sdefresne): Remove xcodebuild version check onces clang ToT
|
| + # supports "nullable" and related. https://crbug.com/499448
|
| + ['buildtype=="Official" or enable_coverage or '
|
| + '<!(xcodebuild -version|awk \'/Xcode/{print ($2 >= 7.0)}\')==1', {
|
| + 'clang_xcode%': 1,
|
| + }],
|
| + ],
|
| + }],
|
| + ['enable_extensions==1', {
|
| + 'grit_defines': ['-D', 'enable_extensions'],
|
| + }],
|
| + ['enable_plugins!=0', {
|
| + 'grit_defines': ['-D', 'enable_plugins'],
|
| + }],
|
| + ['enable_basic_printing==1 or enable_print_preview==1', {
|
| + 'grit_defines': ['-D', 'enable_printing'],
|
| + }],
|
| + ['enable_print_preview==1', {
|
| + 'grit_defines': ['-D', 'enable_print_preview'],
|
| + }],
|
| + ['enable_themes==1', {
|
| + 'grit_defines': ['-D', 'enable_themes'],
|
| + }],
|
| + ['enable_app_list==1', {
|
| + 'grit_defines': ['-D', 'enable_app_list'],
|
| + }],
|
| + ['enable_settings_app==1', {
|
| + 'grit_defines': ['-D', 'enable_settings_app'],
|
| + }],
|
| + ['enable_google_now==1', {
|
| + 'grit_defines': ['-D', 'enable_google_now'],
|
| + }],
|
| + ['use_concatenated_impulse_responses==1', {
|
| + 'grit_defines': ['-D', 'use_concatenated_impulse_responses'],
|
| + }],
|
| + ['enable_media_router==1', {
|
| + 'grit_defines': ['-D', 'enable_media_router'],
|
| + }],
|
| + ['enable_webrtc==1', {
|
| + 'grit_defines': ['-D', 'enable_webrtc'],
|
| + }],
|
| + ['enable_hangout_services_extension==1', {
|
| + 'grit_defines': ['-D', 'enable_hangout_services_extension'],
|
| + }],
|
| + ['enable_task_manager==1', {
|
| + 'grit_defines': ['-D', 'enable_task_manager'],
|
| + }],
|
| + ['notifications==1', {
|
| + 'grit_defines': ['-D', 'enable_notifications'],
|
| + }],
|
| + ['enable_wifi_bootstrapping==1', {
|
| + 'grit_defines': ['-D', 'enable_wifi_bootstrapping'],
|
| + }],
|
| + ['mac_views_browser==1', {
|
| + 'grit_defines': ['-D', 'mac_views_browser'],
|
| + }],
|
| + ['enable_resource_whitelist_generation==1 and OS!="win"', {
|
| + 'grit_rc_header_format': ['-h', '#define {textual_id} _Pragma("whitelisted_resource_{numeric_id}") {numeric_id}'],
|
| + }],
|
| + ['enable_resource_whitelist_generation==1 and OS=="win"', {
|
| + 'grit_rc_header_format': ['-h', '#define {textual_id} __pragma(message("whitelisted_resource_{numeric_id}")) {numeric_id}'],
|
| + }],
|
| + ['enable_mdns==1 or OS=="mac"', {
|
| + 'grit_defines': ['-D', 'enable_service_discovery'],
|
| + 'enable_service_discovery%': 1
|
| + }],
|
| + ['clang_use_chrome_plugins==1', {
|
| + 'variables': {
|
| + 'conditions': [
|
| + ['OS!="win"', {
|
| + 'variables': {
|
| + 'conditions': [
|
| + ['OS=="mac" or OS=="ios"', {
|
| + 'clang_lib_path%': '<!(cd <(DEPTH) && pwd -P)/third_party/llvm-build/Release+Asserts/lib/libFindBadConstructs.dylib',
|
| + }, { # OS != "mac" or OS != "ios"
|
| + 'clang_lib_path%': '<!(cd <(DEPTH) && pwd -P)/third_party/llvm-build/Release+Asserts/lib/libFindBadConstructs.so',
|
| + }],
|
| + ],
|
| + },
|
| + 'clang_dynlib_flags%': '-Xclang -load -Xclang <(clang_lib_path) ',
|
| + }, { # OS == "win"
|
| + # On Windows, the plugin is built directly into clang, so there's
|
| + # no need to load it dynamically.
|
| + 'clang_dynlib_flags%': '',
|
| + }],
|
| + # https://crbug.com/441916
|
| + ['OS=="android" or OS=="linux" or OS=="mac"', {
|
| + 'clang_plugin_args%': '-Xclang -plugin-arg-find-bad-constructs -Xclang check-templates ',
|
| + }, { # OS != "linux"
|
| + 'clang_plugin_args%': ''
|
| + }],
|
| + ],
|
| + },
|
| + # If you change these, also change build/config/clang/BUILD.gn.
|
| + 'clang_chrome_plugins_flags%':
|
| + '<(clang_dynlib_flags)'
|
| + '-Xclang -add-plugin -Xclang find-bad-constructs <(clang_plugin_args)',
|
| + }],
|
| + ['asan==1 or msan==1 or lsan==1 or tsan==1', {
|
| + 'clang%': 1,
|
| + 'use_allocator%': 'none',
|
| + 'use_sanitizer_options%': 1,
|
| + }],
|
| +
|
| + ['OS=="linux" and asan==0 and msan==0 and lsan==0 and tsan==0', {
|
| + # PNaCl toolchain Non-SFI build only supports linux OS build.
|
| + # Also, it does not support sanitizers.
|
| + 'enable_nacl_nonsfi_test%': 1,
|
| + }],
|
| + ['asan==1 and OS=="linux" and chromeos==0', {
|
| + 'use_custom_libcxx%': 1,
|
| + }],
|
| + ['ubsan==1', {
|
| + 'clang%': 1,
|
| + }],
|
| + ['ubsan_vptr==1', {
|
| + 'clang%': 1,
|
| + }],
|
| + ['asan==1 and OS=="mac"', {
|
| + 'mac_strip_release': 1,
|
| + }],
|
| + ['tsan==1', {
|
| + 'use_custom_libcxx%': 1,
|
| + }],
|
| + ['msan==1', {
|
| + # Use a just-built, MSan-instrumented libc++ instead of the system-wide
|
| + # libstdc++. This is required to avoid false positive reports whenever
|
| + # the C++ standard library is used.
|
| + 'use_custom_libcxx%': 1,
|
| + # Running the V8-generated code on an ARM simulator is a powerful hack
|
| + # that allows the tool to see the memory accesses from JITted code.
|
| + # Without this flag, JS code causes false positive reports from MSan.
|
| + 'v8_target_arch': 'arm64',
|
| + }],
|
| +
|
| + ['OS=="linux" and clang_type_profiler==1', {
|
| + 'clang%': 1,
|
| + 'clang_use_chrome_plugins%': 0,
|
| + 'conditions': [
|
| + ['host_arch=="x64"', {
|
| + 'make_clang_dir%': 'third_party/llvm-allocated-type/Linux_x64',
|
| + }],
|
| + ['host_arch=="ia32"', {
|
| + # 32-bit Clang is unsupported. It may not build. Put your 32-bit
|
| + # Clang in this directory at your own risk if needed for some
|
| + # purpose (e.g. to compare 32-bit and 64-bit behavior like memory
|
| + # usage). Any failure by this compiler should not close the tree.
|
| + 'make_clang_dir%': 'third_party/llvm-allocated-type/Linux_ia32',
|
| + }],
|
| + ],
|
| + }],
|
| +
|
| + # On valgrind bots, override the optimizer settings so we don't inline too
|
| + # much and make the stacks harder to figure out.
|
| + #
|
| + # TODO(rnk): Kill off variables that no one else uses and just implement
|
| + # them under a build_for_tool== condition.
|
| + ['build_for_tool=="memcheck" or build_for_tool=="tsan"', {
|
| + # gcc flags
|
| + 'mac_debug_optimization': '1',
|
| + 'mac_release_optimization': '1',
|
| + 'release_optimize': '1',
|
| + 'no_gc_sections': 1,
|
| + 'debug_extra_cflags': '-g -fno-inline -fno-omit-frame-pointer '
|
| + '-fno-builtin -fno-optimize-sibling-calls',
|
| + 'release_extra_cflags': '-g -fno-inline -fno-omit-frame-pointer '
|
| + '-fno-builtin -fno-optimize-sibling-calls',
|
| +
|
| + # MSVS flags for TSan on Pin and Windows.
|
| + 'win_debug_RuntimeChecks': '0',
|
| + 'win_debug_disable_iterator_debugging': '1',
|
| + 'win_debug_Optimization': '1',
|
| + 'win_debug_InlineFunctionExpansion': '0',
|
| + 'win_release_InlineFunctionExpansion': '0',
|
| + 'win_release_OmitFramePointers': '0',
|
| +
|
| + 'use_allocator': 'tcmalloc',
|
| + 'release_valgrind_build': 1,
|
| + 'werror': '',
|
| + 'component': 'static_library',
|
| + 'use_system_zlib': 0,
|
| + }],
|
| +
|
| + # Build tweaks for DrMemory.
|
| + # TODO(rnk): Combine with tsan config to share the builder.
|
| + # http://crbug.com/108155
|
| + ['build_for_tool=="drmemory"', {
|
| + # These runtime checks force initialization of stack vars which blocks
|
| + # DrMemory's uninit detection.
|
| + 'win_debug_RuntimeChecks': '0',
|
| + # Iterator debugging is slow.
|
| + 'win_debug_disable_iterator_debugging': '1',
|
| + # Try to disable optimizations that mess up stacks in a release build.
|
| + # DrM-i#1054 (https://github.com/DynamoRIO/drmemory/issues/1054)
|
| + # /O2 and /Ob0 (disable inline) cannot be used together because of a
|
| + # compiler bug, so we use /Ob1 instead.
|
| + 'win_release_InlineFunctionExpansion': '1',
|
| + 'win_release_OmitFramePointers': '0',
|
| + # Ditto for debug, to support bumping win_debug_Optimization.
|
| + 'win_debug_InlineFunctionExpansion': 0,
|
| + 'win_debug_OmitFramePointers': 0,
|
| + # Keep the code under #ifndef NVALGRIND.
|
| + 'release_valgrind_build': 1,
|
| + }],
|
| +
|
| + # RLZ library is used on Win, Mac, iOS and ChromeOS.
|
| + ['OS=="win" or OS=="mac" or OS=="ios" or chromeos==1', {
|
| + 'enable_rlz_support%': 1,
|
| + 'conditions': [
|
| + # RLZ is enabled for "Chrome" builds.
|
| + ['branding=="Chrome"', {
|
| + 'enable_rlz%': 1,
|
| + }],
|
| + ],
|
| + }],
|
| +
|
| + # Set default compiler flags depending on ARM version.
|
| + ['arm_version==6', {
|
| + 'arm_arch%': 'armv6',
|
| + 'arm_tune%': '',
|
| + 'arm_fpu%': 'vfp',
|
| + 'arm_float_abi%': 'softfp',
|
| + 'arm_thumb%': 0,
|
| + }],
|
| + ['arm_version==7', {
|
| + 'arm_arch%': 'armv7-a',
|
| + 'arm_tune%': 'generic-armv7-a',
|
| + 'conditions': [
|
| + ['arm_neon==1', {
|
| + 'arm_fpu%': 'neon',
|
| + }, {
|
| + 'arm_fpu%': 'vfpv3-d16',
|
| + }],
|
| + ['OS=="android"', {
|
| + 'arm_float_abi%': 'softfp',
|
| + }, {
|
| + 'arm_float_abi%': 'hard',
|
| + }],
|
| + ],
|
| + 'arm_thumb%': 1,
|
| + }],
|
| +
|
| + # Set default compiler flags for MIPS floating-point support.
|
| + ['target_arch=="mipsel"', {
|
| + 'mips_float_abi%': 'hard',
|
| + }],
|
| + ['target_arch=="mipsel" and mips_arch_variant=="r2"', {
|
| + 'mips_fpu_mode%': 'fp32',
|
| + }],
|
| +
|
| + # Enable brlapi by default for chromeos.
|
| + [ 'chromeos==1', {
|
| + 'use_brlapi%': 1,
|
| + }],
|
| +
|
| + ['use_ozone==1 and ozone_auto_platforms==1', {
|
| + # Use test as the default platform.
|
| + 'ozone_platform%': 'test',
|
| +
|
| + # Build all platforms whose deps are in install-build-deps.sh.
|
| + # Only these platforms will be compile tested by buildbots.
|
| + 'ozone_platform_drm%': 1,
|
| + 'ozone_platform_test%': 1,
|
| + 'ozone_platform_egltest%': 1,
|
| + }],
|
| +
|
| + ['desktop_linux==1 and use_aura==1 and use_x11==1', {
|
| + 'use_clipboard_aurax11%': 1,
|
| + }],
|
| +
|
| + ['OS=="win" and use_goma==1', {
|
| + # goma doesn't support pch yet.
|
| + 'chromium_win_pch': 0,
|
| + # goma doesn't support PDB yet, so win_z7=1 or fastbuild=1.
|
| + 'conditions': [
|
| + ['win_z7==0 and fastbuild==0', {
|
| + 'fastbuild': 1,
|
| + }],
|
| + ],
|
| + }],
|
| +
|
| + ['OS=="win" and (clang==1 or asan==1)', {
|
| + 'chromium_win_pch': 0,
|
| + }],
|
| +
|
| + ['host_clang==1', {
|
| + 'host_cc': '<(make_clang_dir)/bin/clang',
|
| + 'host_cxx': '<(make_clang_dir)/bin/clang++',
|
| + }, {
|
| + 'host_cc': '<!(which gcc)',
|
| + 'host_cxx': '<!(which g++)',
|
| + }],
|
| +
|
| + # The seccomp-bpf sandbox is only supported on five architectures
|
| + # currently.
|
| + # Do not disable seccomp_bpf anywhere without talking to
|
| + # security@chromium.org!
|
| + ['((OS=="linux" or OS=="android") and '
|
| + '(target_arch=="ia32" or target_arch=="x64" or '
|
| + 'target_arch=="arm" or target_arch=="mipsel" or '
|
| + 'target_arch=="arm64"))', {
|
| + 'use_seccomp_bpf%': 1,
|
| + }, {
|
| + 'use_seccomp_bpf%': 0,
|
| + }],
|
| +
|
| + ['cfi_vptr==1', {
|
| + 'use_lto%': 1,
|
| + }],
|
| +
|
| + ['branding=="Chrome" and buildtype=="Official"', {
|
| + 'enable_hangout_services_extension%': 1,
|
| + }, {
|
| + 'enable_hangout_services_extension%': 0,
|
| + }],
|
| + ],
|
| +
|
| + # The path to the ANGLE library.
|
| + 'angle_path': '<(DEPTH)/third_party/angle',
|
| +
|
| + # List of default apps to install in new profiles. The first list contains
|
| + # the source files as found in svn. The second list, used only for linux,
|
| + # contains the destination location for each of the files. When a crx
|
| + # is added or removed from the list, the chrome/browser/resources/
|
| + # default_apps/external_extensions.json file must also be updated.
|
| + #
|
| + # README: GN version of these is in the target //chrome:default_apps
|
| + # (there's no global variable like in GYP). Be sure to update that target
|
| + # if you change these lists!
|
| + 'default_apps_list': [
|
| + 'browser/resources/default_apps/external_extensions.json',
|
| + 'browser/resources/default_apps/gmail.crx',
|
| + 'browser/resources/default_apps/search.crx',
|
| + 'browser/resources/default_apps/youtube.crx',
|
| + 'browser/resources/default_apps/drive.crx',
|
| + 'browser/resources/default_apps/docs.crx',
|
| + ],
|
| + 'default_apps_list_linux_dest': [
|
| + '<(PRODUCT_DIR)/default_apps/external_extensions.json',
|
| + '<(PRODUCT_DIR)/default_apps/gmail.crx',
|
| + '<(PRODUCT_DIR)/default_apps/search.crx',
|
| + '<(PRODUCT_DIR)/default_apps/youtube.crx',
|
| + '<(PRODUCT_DIR)/default_apps/drive.crx',
|
| + '<(PRODUCT_DIR)/default_apps/docs.crx',
|
| + ],
|
| +
|
| + # Whether to allow building of the GPU-related isolates.
|
| + 'archive_gpu_tests%': 0,
|
| +
|
| + # Whether to allow building of chromoting related isolates.
|
| + 'archive_chromoting_tests%': 0,
|
| + },
|
| + 'target_defaults': {
|
| + 'variables': {
|
| + # The condition that operates on chromium_code is in a target_conditions
|
| + # section, and will not have access to the default fallback value of
|
| + # chromium_code at the top of this file, or to the chromium_code
|
| + # variable placed at the root variables scope of .gyp files, because
|
| + # those variables are not set at target scope. As a workaround,
|
| + # if chromium_code is not set at target scope, define it in target scope
|
| + # to contain whatever value it has during early variable expansion.
|
| + # That's enough to make it available during target conditional
|
| + # processing.
|
| + 'chromium_code%': '<(chromium_code)',
|
| +
|
| + 'component%': '<(component)',
|
| +
|
| + 'chromecast%': '<(chromecast)',
|
| +
|
| + # See http://msdn.microsoft.com/en-us/library/aa652360(VS.71).aspx
|
| + 'win_release_Optimization%': '2', # 2 = /O2
|
| + 'win_debug_Optimization%': '0', # 0 = /Od
|
| +
|
| + # See http://msdn.microsoft.com/en-us/library/2kxx5t2c(v=vs.80).aspx
|
| + # Tri-state: blank is default, 1 on, 0 off
|
| + 'win_release_OmitFramePointers%': '0',
|
| + # Tri-state: blank is default, 1 on, 0 off
|
| + 'win_debug_OmitFramePointers%': '',
|
| +
|
| + # See http://msdn.microsoft.com/en-us/library/8wtf2dfz(VS.71).aspx
|
| + 'win_debug_RuntimeChecks%': '3', # 3 = all checks enabled, 0 = off
|
| +
|
| + # See http://msdn.microsoft.com/en-us/library/47238hez(VS.71).aspx
|
| + 'win_debug_InlineFunctionExpansion%': '', # empty = default, 0 = off,
|
| + 'win_release_InlineFunctionExpansion%': '2', # 1 = only __inline, 2 = max
|
| +
|
| + # VS inserts quite a lot of extra checks to algorithms like
|
| + # std::partial_sort in Debug build which make them O(N^2)
|
| + # instead of O(N*logN). This is particularly slow under memory
|
| + # tools like ThreadSanitizer so we want it to be disablable.
|
| + # See http://msdn.microsoft.com/en-us/library/aa985982(v=VS.80).aspx
|
| + 'win_debug_disable_iterator_debugging%': '0',
|
| +
|
| + # An application manifest fragment to declare compatibility settings for
|
| + # 'executable' targets. Ignored in other target type.
|
| + 'win_exe_compatibility_manifest%':
|
| + '<(DEPTH)\\build\\win\\compatibility.manifest',
|
| +
|
| + 'release_extra_cflags%': '',
|
| + 'debug_extra_cflags%': '',
|
| +
|
| + 'release_valgrind_build%': '<(release_valgrind_build)',
|
| +
|
| + # the non-qualified versions are widely assumed to be *nix-only
|
| + 'win_release_extra_cflags%': '',
|
| + 'win_debug_extra_cflags%': '',
|
| +
|
| + # TODO(thakis): Make this a blacklist instead, http://crbug.com/101600
|
| + 'enable_wexit_time_destructors%': '<(enable_wexit_time_destructors)',
|
| +
|
| + # Only used by Windows build for now. Can be used to build into a
|
| + # differet output directory, e.g., a build_dir_prefix of VS2010_ would
|
| + # output files in src/build/VS2010_{Debug,Release}.
|
| + 'build_dir_prefix%': '',
|
| +
|
| + # Targets are by default not nacl untrusted code.
|
| + 'nacl_untrusted_build%': 0,
|
| +
|
| + 'pnacl_compile_flags': [
|
| + # pnacl uses the clang compiler so we need to suppress all the
|
| + # same warnings as we do for clang.
|
| + # TODO(sbc): Remove these if/when they are removed from the clang
|
| + # build.
|
| + '-Wno-unused-function',
|
| + '-Wno-char-subscripts',
|
| + '-Wno-c++11-extensions',
|
| + '-Wno-unnamed-type-template-args',
|
| + ],
|
| +
|
| + # By default, Android targets have their exported JNI symbols stripped,
|
| + # so we test the manual JNI registration code paths that are required
|
| + # when using the crazy linker. To allow use of native JNI exports (lazily
|
| + # resolved by the JVM), targets can enable this variable, which will stop
|
| + # the stripping from happening. Only targets which do not need to be
|
| + # compatible with the crazy linker are permitted to set this.
|
| + 'use_native_jni_exports%': 0,
|
| +
|
| + 'conditions': [
|
| + ['OS=="win" and component=="shared_library"', {
|
| + # See http://msdn.microsoft.com/en-us/library/aa652367.aspx
|
| + 'win_release_RuntimeLibrary%': '2', # 2 = /MD (nondebug DLL)
|
| + 'win_debug_RuntimeLibrary%': '3', # 3 = /MDd (debug DLL)
|
| + }, {
|
| + # See http://msdn.microsoft.com/en-us/library/aa652367.aspx
|
| + 'win_release_RuntimeLibrary%': '0', # 0 = /MT (nondebug static)
|
| + 'win_debug_RuntimeLibrary%': '1', # 1 = /MTd (debug static)
|
| + }],
|
| + ['OS=="ios"', {
|
| + # See http://gcc.gnu.org/onlinedocs/gcc-4.4.2/gcc/Optimize-Options.html
|
| + 'mac_release_optimization%': 's', # Use -Os unless overridden
|
| + 'mac_debug_optimization%': '0', # Use -O0 unless overridden
|
| + }, {
|
| + # See http://gcc.gnu.org/onlinedocs/gcc-4.4.2/gcc/Optimize-Options.html
|
| + 'mac_release_optimization%': '2', # Use -O2 unless overridden
|
| + 'mac_debug_optimization%': '0', # Use -O0 unless overridden
|
| + }],
|
| + ['OS=="android"', {
|
| + 'host_os%': '<(host_os)', # See comment above chromium_code.
|
| + }],
|
| + ],
|
| + 'clang_warning_flags': [
|
| + '-Wheader-hygiene',
|
| +
|
| + # Don't die on dtoa code that uses a char as an array index.
|
| + # This is required solely for base/third_party/dmg_fp/dtoa.cc.
|
| + '-Wno-char-subscripts',
|
| +
|
| + # TODO(thakis): This used to be implied by -Wno-unused-function,
|
| + # which we no longer use. Check if it makes sense to remove
|
| + # this as well. http://crbug.com/316352
|
| + '-Wno-unneeded-internal-declaration',
|
| +
|
| + # Warns on switches on enums that cover all enum values but
|
| + # also contain a default: branch. Chrome is full of that.
|
| + '-Wno-covered-switch-default',
|
| +
|
| + # Warns when a const char[] is converted to bool.
|
| + '-Wstring-conversion',
|
| +
|
| + # C++11-related flags:
|
| +
|
| + # This warns on using ints as initializers for floats in
|
| + # initializer lists (e.g. |int a = f(); CGSize s = { a, a };|),
|
| + # which happens in several places in chrome code. Not sure if
|
| + # this is worth fixing.
|
| + '-Wno-c++11-narrowing',
|
| +
|
| + # Clang considers the `register` keyword as deprecated, but e.g.
|
| + # code generated by flex (used in angle) contains that keyword.
|
| + # http://crbug.com/255186
|
| + '-Wno-deprecated-register',
|
| +
|
| + # TODO(hans): Get this cleaned up, http://crbug.com/428099
|
| + '-Wno-inconsistent-missing-override',
|
| +
|
| + # TODO(thakis): Enable this, crbug.com/507717
|
| + '-Wno-shift-negative-value',
|
| + ],
|
| + },
|
| + 'includes': [ 'set_clang_warning_flags.gypi', ],
|
| + 'defines': [
|
| + # Don't use deprecated V8 APIs anywhere.
|
| + 'V8_DEPRECATION_WARNINGS',
|
| + ],
|
| + 'include_dirs': [
|
| + '<(SHARED_INTERMEDIATE_DIR)',
|
| + ],
|
| + 'conditions': [
|
| + ['OS=="mac"', {
|
| + # When compiling Objective C, warns if a method is used whose
|
| + # availability is newer than the deployment target.
|
| + 'xcode_settings': { 'WARNING_CFLAGS': ['-Wpartial-availability']},
|
| + }],
|
| + ['(OS=="mac" or OS=="ios") and asan==1', {
|
| + 'dependencies': [
|
| + '<(DEPTH)/build/mac/asan.gyp:asan_dynamic_runtime',
|
| + ],
|
| + }],
|
| + ['OS=="win" and asan==1 and component=="shared_library"', {
|
| + 'dependencies': [
|
| + '<(DEPTH)/build/win/asan.gyp:asan_dynamic_runtime',
|
| + ],
|
| + }],
|
| + ['OS=="linux" and use_allocator!="none" and clang_type_profiler==1', {
|
| + 'cflags_cc!': ['-fno-rtti'],
|
| + 'cflags_cc+': [
|
| + '-frtti',
|
| + '-gline-tables-only',
|
| + '-fintercept-allocation-functions',
|
| + ],
|
| + 'defines': ['TYPE_PROFILING'],
|
| + 'dependencies': [
|
| + '<(DEPTH)/base/allocator/allocator.gyp:type_profiler',
|
| + ],
|
| + }],
|
| + ['branding=="Chrome"', {
|
| + 'defines': ['GOOGLE_CHROME_BUILD'],
|
| + }, { # else: branding!="Chrome"
|
| + 'defines': ['CHROMIUM_BUILD'],
|
| + }],
|
| + ['OS=="mac" and component=="shared_library"', {
|
| + 'xcode_settings': {
|
| + 'DYLIB_INSTALL_NAME_BASE': '@rpath',
|
| + 'LD_RUNPATH_SEARCH_PATHS': [
|
| + # For unbundled binaries.
|
| + '@loader_path/.',
|
| + # For bundled binaries, to get back from Binary.app/Contents/MacOS.
|
| + '@loader_path/../../..',
|
| + ],
|
| + },
|
| + }],
|
| + ['clang==1 or host_clang==1', {
|
| + # This is here so that all files get recompiled after a clang roll and
|
| + # when turning clang on or off.
|
| + # (defines are passed via the command line, and build systems rebuild
|
| + # things when their commandline changes). Nothing should ever read this
|
| + # define.
|
| + 'defines': ['CR_CLANG_REVISION=<!(python <(DEPTH)/tools/clang/scripts/update.py --print-revision)'],
|
| + }],
|
| + ['enable_rlz==1', {
|
| + 'defines': ['ENABLE_RLZ'],
|
| + }],
|
| + ['component=="shared_library"', {
|
| + 'defines': ['COMPONENT_BUILD'],
|
| + }],
|
| + ['ui_compositor_image_transport==1', {
|
| + 'defines': ['UI_COMPOSITOR_IMAGE_TRANSPORT'],
|
| + }],
|
| + ['use_aura==1', {
|
| + 'defines': ['USE_AURA=1'],
|
| + }],
|
| + ['use_ash==1', {
|
| + 'defines': ['USE_ASH=1'],
|
| + }],
|
| + ['use_pango==1', {
|
| + 'defines': ['USE_PANGO=1'],
|
| + }],
|
| + ['use_cairo==1', {
|
| + 'defines': ['USE_CAIRO=1'],
|
| + }],
|
| + ['use_cras==1', {
|
| + 'defines': ['USE_CRAS=1'],
|
| + }],
|
| + ['use_ozone==1', {
|
| + 'defines': ['USE_OZONE=1'],
|
| + }],
|
| + ['use_default_render_theme==1', {
|
| + 'defines': ['USE_DEFAULT_RENDER_THEME=1'],
|
| + }],
|
| + ['use_libjpeg_turbo==1', {
|
| + 'defines': ['USE_LIBJPEG_TURBO=1'],
|
| + }],
|
| + ['use_x11==1', {
|
| + 'defines': ['USE_X11=1'],
|
| + }],
|
| + ['use_clipboard_aurax11==1', {
|
| + 'defines': ['USE_CLIPBOARD_AURAX11=1'],
|
| + }],
|
| + ['enable_one_click_signin==1', {
|
| + 'defines': ['ENABLE_ONE_CLICK_SIGNIN'],
|
| + }],
|
| + ['enable_pre_sync_backup==1', {
|
| + 'defines': ['ENABLE_PRE_SYNC_BACKUP'],
|
| + }],
|
| + ['image_loader_extension==1', {
|
| + 'defines': ['IMAGE_LOADER_EXTENSION=1'],
|
| + }],
|
| + ['profiling==1', {
|
| + 'defines': ['ENABLE_PROFILING=1'],
|
| + }],
|
| + ['remoting==1', {
|
| + 'defines': ['ENABLE_REMOTING=1'],
|
| + }],
|
| + ['enable_webrtc==1', {
|
| + 'defines': ['ENABLE_WEBRTC=1'],
|
| + }],
|
| + ['enable_media_router==1', {
|
| + 'defines': ['ENABLE_MEDIA_ROUTER=1'],
|
| + }],
|
| + ['proprietary_codecs==1', {
|
| + 'defines': ['USE_PROPRIETARY_CODECS'],
|
| + 'conditions': [
|
| + ['enable_mpeg2ts_stream_parser==1', {
|
| + 'defines': ['ENABLE_MPEG2TS_STREAM_PARSER'],
|
| + }],
|
| + ],
|
| + }],
|
| + ['enable_viewport==1', {
|
| + 'defines': ['ENABLE_VIEWPORT'],
|
| + }],
|
| + ['enable_pepper_cdms==1', {
|
| + 'defines': ['ENABLE_PEPPER_CDMS'],
|
| + }],
|
| + ['enable_browser_cdms==1', {
|
| + 'defines': ['ENABLE_BROWSER_CDMS'],
|
| + }],
|
| + ['configuration_policy==1', {
|
| + 'defines': ['ENABLE_CONFIGURATION_POLICY'],
|
| + }],
|
| + ['notifications==1', {
|
| + 'defines': ['ENABLE_NOTIFICATIONS'],
|
| + }],
|
| + ['enable_hidpi==1', {
|
| + 'defines': ['ENABLE_HIDPI=1'],
|
| + }],
|
| + ['enable_topchrome_md==1', {
|
| + 'defines': ['ENABLE_TOPCHROME_MD=1'],
|
| + }],
|
| + ['native_memory_pressure_signals==1', {
|
| + 'defines': ['SYSTEM_NATIVELY_SIGNALS_MEMORY_PRESSURE'],
|
| + }],
|
| + ['use_udev==1', {
|
| + 'defines': ['USE_UDEV'],
|
| + }],
|
| + ['fastbuild!=0', {
|
| + 'xcode_settings': {
|
| + 'GCC_GENERATE_DEBUGGING_SYMBOLS': 'NO',
|
| + },
|
| + 'conditions': [
|
| + ['OS=="win" and fastbuild==2', {
|
| + # Completely disable debug information.
|
| + 'msvs_settings': {
|
| + 'VCLinkerTool': {
|
| + 'GenerateDebugInformation': 'false',
|
| + },
|
| + 'VCCLCompilerTool': {
|
| + 'DebugInformationFormat': '0',
|
| + },
|
| + },
|
| + }],
|
| + ['OS=="win" and fastbuild==1', {
|
| + 'msvs_settings': {
|
| + 'VCLinkerTool': {
|
| + # This tells the linker to generate .pdbs, so that
|
| + # we can get meaningful stack traces.
|
| + 'GenerateDebugInformation': 'true',
|
| + },
|
| + 'VCCLCompilerTool': {
|
| + # No debug info to be generated by compiler.
|
| + 'DebugInformationFormat': '0',
|
| + },
|
| + },
|
| + }],
|
| + ['(OS=="android" or OS=="linux") and fastbuild==2', {
|
| + 'variables': { 'debug_extra_cflags': '-g0', },
|
| + }],
|
| + ['(OS=="android" or OS=="linux") and fastbuild==1', {
|
| + # TODO(thakis): Change this to -g1 once http://crbug.com/456947 is
|
| + # fixed.
|
| + 'variables': { 'debug_extra_cflags': '-g0', },
|
| + }],
|
| + # Android builds symbols on release by default, disable them.
|
| + ['OS=="android" and fastbuild==2', {
|
| + 'variables': { 'release_extra_cflags': '-g0', },
|
| + }],
|
| + ['OS=="android" and fastbuild==1', {
|
| + # TODO(thakis): Change this to -g1 once http://crbug.com/456947 is
|
| + # fixed.
|
| + 'variables': { 'release_extra_cflags': '-g0', },
|
| + }],
|
| + ],
|
| + }], # fastbuild!=0
|
| + ['dont_embed_build_metadata==1', {
|
| + 'defines': [
|
| + 'DONT_EMBED_BUILD_METADATA',
|
| + ],
|
| + }], # dont_embed_build_metadata==1
|
| + ['dcheck_always_on!=0', {
|
| + 'defines': ['DCHECK_ALWAYS_ON=1'],
|
| + }], # dcheck_always_on!=0
|
| + ['tracing_like_official_build!=0', {
|
| + 'defines': ['TRACING_IS_OFFICIAL_BUILD=1'],
|
| + }], # tracing_like_official_build!=0
|
| + ['OS=="win"', {
|
| + 'defines': ['NO_TCMALLOC'],
|
| + 'conditions': [
|
| + ['win_use_allocator_shim==1', {
|
| + 'defines': ['ALLOCATOR_SHIM'],
|
| + }],
|
| + ],
|
| + }],
|
| + ['asan==1', {
|
| + 'defines': [
|
| + 'ADDRESS_SANITIZER',
|
| + 'MEMORY_TOOL_REPLACES_ALLOCATOR',
|
| + 'MEMORY_SANITIZER_INITIAL_SIZE',
|
| + ],
|
| + }],
|
| + ['syzyasan==1', {
|
| + # SyzyAsan needs /PROFILE turned on to produce appropriate pdbs.
|
| + 'msvs_settings': {
|
| + 'VCLinkerTool': {
|
| + 'Profile': 'true',
|
| + },
|
| + },
|
| + 'defines': [
|
| + 'SYZYASAN',
|
| + 'MEMORY_TOOL_REPLACES_ALLOCATOR',
|
| + 'MEMORY_SANITIZER_INITIAL_SIZE',
|
| + ],
|
| + }],
|
| + ['kasko==1', {
|
| + 'defines': [
|
| + 'KASKO',
|
| + ],
|
| + 'include_dirs': [
|
| + '<(DEPTH)/third_party/kasko/include',
|
| + ],
|
| + }],
|
| + ['OS=="win"', {
|
| + 'defines': [
|
| + '__STD_C',
|
| + '_CRT_SECURE_NO_DEPRECATE',
|
| + '_SCL_SECURE_NO_DEPRECATE',
|
| + # This define is required to pull in the new Win8 interfaces from
|
| + # system headers like ShObjIdl.h.
|
| + 'NTDDI_VERSION=0x06030000',
|
| + # This is required for ATL to use XP-safe versions of its functions.
|
| + '_USING_V110_SDK71_',
|
| + ],
|
| + 'include_dirs': [
|
| + '<(DEPTH)/third_party/wtl/include',
|
| + ],
|
| + 'conditions': [
|
| + ['win_z7!=0', {
|
| + 'msvs_settings': {
|
| + # Generates debug info when win_z7=1
|
| + # even if fastbuild=1 (that makes GenerateDebugInformation false).
|
| + 'VCLinkerTool': {
|
| + 'GenerateDebugInformation': 'true',
|
| + },
|
| + 'VCCLCompilerTool': {
|
| + 'DebugInformationFormat': '1',
|
| + }
|
| + }
|
| + }], # win_z7!=0
|
| + ['win_analyze', {
|
| + 'defines!': [
|
| + # This is prohibited when running /analyze.
|
| + '_USING_V110_SDK71_',
|
| + ],
|
| + 'msvs_settings': {
|
| + 'VCCLCompilerTool': {
|
| + # Set WarnAsError to false to disable this setting for most
|
| + # projects so that compilation continues.
|
| + 'WarnAsError': 'false',
|
| + # When win_analyze is specified add the /analyze switch.
|
| + # Also add /WX- to force-disable WarnAsError for projects that
|
| + # override WarnAsError.
|
| + # Also, disable various noisy warnings that have low value.
|
| + 'AdditionalOptions': [
|
| + '/analyze:WX-',
|
| + '/wd6011', # Dereferencing NULL pointer
|
| + '/wd6312', # Possible infinite loop: use of the constant
|
| + # EXCEPTION_CONTINUE_EXECUTION in the exception-filter
|
| + '/wd6326', # Potential comparison of constant with constant
|
| + '/wd28159', # Consider using 'GetTickCount64'
|
| + '/wd28204', # Inconsistent SAL annotations
|
| + '/wd28251', # Inconsistent SAL annotations
|
| + '/wd28252', # Inconsistent SAL annotations
|
| + '/wd28253', # Inconsistent SAL annotations
|
| + '/wd28196', # The precondition is not satisfied
|
| + '/wd28301', # Inconsistent SAL annotations
|
| + '/wd6340', # Sign mismatch in function parameter
|
| + '/wd28182', # Dereferencing NULL pointer
|
| + # C6285 is ~16% of raw warnings and has low value
|
| + '/wd6285', # non-zero constant || non-zero constant
|
| + # C6334 is ~80% of raw warnings and has low value
|
| + '/wd6334', # sizeof applied to an expression with an operator
|
| + ],
|
| + },
|
| + },
|
| + }], # win_analyze
|
| + ],
|
| + }], # OS==win
|
| + ['chromecast==1', {
|
| + 'defines': [
|
| + 'LOG_DISABLED=0',
|
| + ],
|
| + 'conditions': [
|
| + ['use_playready==1', {
|
| + 'defines': [
|
| + 'PLAYREADY_CDM_AVAILABLE',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['enable_task_manager==1', {
|
| + 'defines': [
|
| + 'ENABLE_TASK_MANAGER=1',
|
| + ],
|
| + }],
|
| + ['enable_extensions==1', {
|
| + 'defines': [
|
| + 'ENABLE_EXTENSIONS=1',
|
| + ],
|
| + }],
|
| + ['OS=="win" and branding=="Chrome"', {
|
| + 'defines': ['ENABLE_SWIFTSHADER'],
|
| + }],
|
| + ['enable_dart==1', {
|
| + 'defines': ['WEBKIT_USING_DART=1'],
|
| + }],
|
| + ['enable_plugin_installation==1', {
|
| + 'defines': ['ENABLE_PLUGIN_INSTALLATION=1'],
|
| + }],
|
| + ['enable_plugins==1', {
|
| + 'defines': ['ENABLE_PLUGINS=1'],
|
| + }],
|
| + ['enable_session_service==1', {
|
| + 'defines': ['ENABLE_SESSION_SERVICE=1'],
|
| + }],
|
| + ['enable_themes==1', {
|
| + 'defines': ['ENABLE_THEMES=1'],
|
| + }],
|
| + ['enable_autofill_dialog==1', {
|
| + 'defines': ['ENABLE_AUTOFILL_DIALOG=1'],
|
| + }],
|
| + ['enable_prod_wallet_service==1', {
|
| + # In GN, this is set on the autofill tagets only. See
|
| + # //components/autofill/core/browser:wallet_service
|
| + 'defines': ['ENABLE_PROD_WALLET_SERVICE=1'],
|
| + }],
|
| + ['enable_background==1', {
|
| + 'defines': ['ENABLE_BACKGROUND=1'],
|
| + }],
|
| + ['enable_google_now==1', {
|
| + 'defines': ['ENABLE_GOOGLE_NOW=1'],
|
| + }],
|
| + ['cld_version!=0', {
|
| + 'defines': ['CLD_VERSION=<(cld_version)'],
|
| + }],
|
| + ['enable_basic_printing==1 or enable_print_preview==1', {
|
| + # Convenience define for ENABLE_BASIC_PRINTING || ENABLE_PRINT_PREVIEW.
|
| + 'defines': ['ENABLE_PRINTING=1'],
|
| + }],
|
| + ['enable_basic_printing==1', {
|
| + # Enable basic printing support and UI.
|
| + 'defines': ['ENABLE_BASIC_PRINTING=1'],
|
| + }],
|
| + ['enable_print_preview==1', {
|
| + # Enable printing with print preview.
|
| + # Can be defined without ENABLE_BASIC_PRINTING.
|
| + 'defines': ['ENABLE_PRINT_PREVIEW=1'],
|
| + }],
|
| + ['enable_spellcheck==1', {
|
| + 'defines': ['ENABLE_SPELLCHECK=1'],
|
| + }],
|
| + ['use_platform_spellchecker', {
|
| + 'defines': ['USE_PLATFORM_SPELLCHECKER=1'],
|
| + }],
|
| + ['enable_captive_portal_detection==1', {
|
| + 'defines': ['ENABLE_CAPTIVE_PORTAL_DETECTION=1'],
|
| + }],
|
| + ['enable_app_list==1', {
|
| + 'defines': ['ENABLE_APP_LIST=1'],
|
| + }],
|
| + ['enable_settings_app==1', {
|
| + 'defines': ['ENABLE_SETTINGS_APP=1'],
|
| + }],
|
| + ['disable_file_support==1', {
|
| + 'defines': ['DISABLE_FILE_SUPPORT=1'],
|
| + }],
|
| + ['disable_ftp_support==1', {
|
| + 'defines': ['DISABLE_FTP_SUPPORT=1'],
|
| + }],
|
| + ['enable_supervised_users==1', {
|
| + 'defines': ['ENABLE_SUPERVISED_USERS=1'],
|
| + }],
|
| + ['enable_mdns==1', {
|
| + 'defines': ['ENABLE_MDNS=1'],
|
| + }],
|
| + ['enable_service_discovery==1', {
|
| + 'defines' : [ 'ENABLE_SERVICE_DISCOVERY=1' ],
|
| + }],
|
| + ['enable_wifi_bootstrapping==1', {
|
| + 'defines' : [ 'ENABLE_WIFI_BOOTSTRAPPING=1' ],
|
| + }],
|
| + ['enable_hangout_services_extension==1', {
|
| + 'defines': ['ENABLE_HANGOUT_SERVICES_EXTENSION=1'],
|
| + }],
|
| + ['enable_ipc_fuzzer==1', {
|
| + 'defines': ['ENABLE_IPC_FUZZER=1'],
|
| + }],
|
| + ['video_hole==1', {
|
| + 'defines': ['VIDEO_HOLE=1'],
|
| + }],
|
| + ['v8_use_external_startup_data==1', {
|
| + 'defines': ['V8_USE_EXTERNAL_STARTUP_DATA'],
|
| + }],
|
| + ['enable_webvr==1', {
|
| + 'defines': ['ENABLE_WEBVR'],
|
| + }],
|
| +
|
| + # SAFE_BROWSING_SERVICE - browser manages a safe-browsing service.
|
| + # SAFE_BROWSING_DB_LOCAL - service manages a local database.
|
| + # SAFE_BROWSING_DB_REMOTE - service talks via API to a database
|
| + # SAFE_BROWSING_CSD - enable client-side phishing detection.
|
| + ['safe_browsing==1', {
|
| + 'defines': [
|
| + # TODO(nparker): Remove existing uses of FULL_SAFE_BROWSING
|
| + 'FULL_SAFE_BROWSING',
|
| + 'SAFE_BROWSING_CSD',
|
| + 'SAFE_BROWSING_DB_LOCAL',
|
| + 'SAFE_BROWSING_SERVICE',
|
| + ],
|
| + }],
|
| + ['safe_browsing==2', {
|
| + 'defines': [
|
| + # TODO(nparker): Remove existing uses of MOBILE_SAFE_BROWSING
|
| + 'MOBILE_SAFE_BROWSING',
|
| + 'SAFE_BROWSING_SERVICE',
|
| + ],
|
| + }],
|
| + ['safe_browsing==3', {
|
| + 'defines': [
|
| + # TODO(nparker): Remove existing uses of MOBILE_SAFE_BROWSING
|
| + 'MOBILE_SAFE_BROWSING',
|
| + 'SAFE_BROWSING_DB_REMOTE',
|
| + 'SAFE_BROWSING_SERVICE',
|
| + ],
|
| + }],
|
| + ], # conditions for 'target_defaults'
|
| + 'target_conditions': [
|
| + ['<(use_libpci)==1', {
|
| + 'defines': ['USE_LIBPCI=1'],
|
| + }],
|
| + ['<(use_openssl)==1', {
|
| + 'defines': ['USE_OPENSSL=1'],
|
| + }],
|
| + ['<(use_openssl_certs)==1', {
|
| + 'defines': ['USE_OPENSSL_CERTS=1'],
|
| + }],
|
| + ['>(nacl_untrusted_build)==1', {
|
| + 'defines': [
|
| + 'USE_OPENSSL=1',
|
| + 'USE_OPENSSL_CERTS=1',
|
| + ],
|
| + }],
|
| + ['<(use_glib)==1 and >(nacl_untrusted_build)==0', {
|
| + 'defines': ['USE_GLIB=1'],
|
| + }],
|
| + ['<(use_nss_certs)==1 and >(nacl_untrusted_build)==0', {
|
| + 'defines': ['USE_NSS_CERTS=1'],
|
| + }],
|
| + ['<(chromeos)==1 and >(nacl_untrusted_build)==0', {
|
| + 'defines': ['OS_CHROMEOS=1'],
|
| + }],
|
| + ['enable_wexit_time_destructors==1 and OS!="win"', {
|
| + # TODO: Enable on Windows too, http://crbug.com/404525
|
| + 'variables': { 'clang_warning_flags': ['-Wexit-time-destructors']},
|
| + }],
|
| + ['chromium_code==0', {
|
| + 'variables': {
|
| + 'clang_warning_flags': [
|
| + # TODO(mgiuca): Move this suppression into individual third-party
|
| + # libraries as required. http://crbug.com/505301.
|
| + '-Wno-overloaded-virtual',
|
| + # Lots of third-party libraries have unused variables. Instead of
|
| + # suppressing them individually, we just blanket suppress them here.
|
| + '-Wno-unused-variable',
|
| + ],
|
| + },
|
| + 'conditions': [
|
| + [ 'os_posix==1 and OS!="mac" and OS!="ios"', {
|
| + # We don't want to get warnings from third-party code,
|
| + # so remove any existing warning-enabling flags like -Wall.
|
| + 'cflags!': [
|
| + '-Wall',
|
| + '-Wextra',
|
| + ],
|
| + 'cflags_cc': [
|
| + # Don't warn about hash_map in third-party code.
|
| + '-Wno-deprecated',
|
| + ],
|
| + 'cflags': [
|
| + # Don't warn about printf format problems.
|
| + # This is off by default in gcc but on in Ubuntu's gcc(!).
|
| + '-Wno-format',
|
| + ],
|
| + 'cflags_cc!': [
|
| + # Necessary because llvm.org/PR10448 is WONTFIX (crbug.com/90453).
|
| + '-Wsign-compare',
|
| + ]
|
| + }],
|
| + # TODO: Fix all warnings on chromeos too.
|
| + [ 'os_posix==1 and OS!="mac" and OS!="ios" and (clang!=1 or chromeos==1)', {
|
| + 'cflags!': [
|
| + '-Werror',
|
| + ],
|
| + }],
|
| + [ 'os_posix==1 and os_bsd!=1 and OS!="mac" and OS!="android"', {
|
| + 'cflags': [
|
| + # Don't warn about ignoring the return value from e.g. close().
|
| + # This is off by default in some gccs but on by default in others.
|
| + # BSD systems do not support this option, since they are usually
|
| + # using gcc 4.2.1, which does not have this flag yet.
|
| + '-Wno-unused-result',
|
| + ],
|
| + }],
|
| + [ 'OS=="win"', {
|
| + 'defines': [
|
| + '_CRT_SECURE_NO_DEPRECATE',
|
| + '_CRT_NONSTDC_NO_WARNINGS',
|
| + '_CRT_NONSTDC_NO_DEPRECATE',
|
| + '_SCL_SECURE_NO_DEPRECATE',
|
| + ],
|
| + 'msvs_disabled_warnings': [
|
| + 4800,
|
| + ],
|
| + 'msvs_settings': {
|
| + 'VCCLCompilerTool': {
|
| + 'WarningLevel': '3',
|
| + 'WarnAsError': 'true',
|
| + 'Detect64BitPortabilityProblems': 'false',
|
| + },
|
| + },
|
| + 'conditions': [
|
| + ['buildtype=="Official"', {
|
| + 'msvs_settings': {
|
| + 'VCCLCompilerTool': { 'WarnAsError': 'false' },
|
| + }
|
| + }],
|
| + [ 'component=="shared_library"', {
|
| + # TODO(darin): Unfortunately, some third_party code depends on base.
|
| + 'msvs_disabled_warnings': [
|
| + 4251, # class 'std::xx' needs to have dll-interface.
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| +
|
| + [ 'OS=="mac" or OS=="ios"', {
|
| + 'xcode_settings': {
|
| + 'WARNING_CFLAGS!': ['-Wall', '-Wextra'],
|
| + },
|
| + 'conditions': [
|
| + ['buildtype=="Official"', {
|
| + 'xcode_settings': {
|
| + 'GCC_TREAT_WARNINGS_AS_ERRORS': 'NO', # -Werror
|
| + },
|
| + }],
|
| + ],
|
| + }],
|
| + [ 'OS=="ios"', {
|
| + 'xcode_settings': {
|
| + # TODO(ios): Fix remaining warnings in third-party code, then
|
| + # remove this; the Mac cleanup didn't get everything that's
|
| + # flagged in an iOS build.
|
| + 'GCC_TREAT_WARNINGS_AS_ERRORS': 'NO',
|
| + 'RUN_CLANG_STATIC_ANALYZER': 'NO',
|
| + # Several internal ios directories generate numerous warnings for
|
| + # -Wobjc-missing-property-synthesis.
|
| + 'CLANG_WARN_OBJC_MISSING_PROPERTY_SYNTHESIS': 'NO',
|
| + },
|
| + }],
|
| + ],
|
| + }, {
|
| + 'includes': [
|
| + # Rules for excluding e.g. foo_win.cc from the build on non-Windows.
|
| + 'filename_rules.gypi',
|
| + ],
|
| + # In Chromium code, we define __STDC_foo_MACROS in order to get the
|
| + # C99 macros on Mac and Linux.
|
| + 'defines': [
|
| + '__STDC_CONSTANT_MACROS',
|
| + '__STDC_FORMAT_MACROS',
|
| + ],
|
| + 'conditions': [
|
| + ['OS=="win"', {
|
| + # turn on warnings for signed/unsigned mismatch on chromium code.
|
| + 'msvs_settings': {
|
| + 'VCCLCompilerTool': {
|
| + 'AdditionalOptions': ['/we4389'],
|
| + },
|
| + },
|
| + }],
|
| + ['OS=="win" and component=="shared_library"', {
|
| + 'msvs_disabled_warnings': [
|
| + 4251, # class 'std::xx' needs to have dll-interface.
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ], # target_conditions for 'target_defaults'
|
| + 'default_configuration': 'Debug',
|
| + 'configurations': {
|
| + # VCLinkerTool LinkIncremental values below:
|
| + # 0 == default
|
| + # 1 == /INCREMENTAL:NO
|
| + # 2 == /INCREMENTAL
|
| + # Debug links incremental, Release does not.
|
| + #
|
| + # Abstract base configurations to cover common attributes.
|
| + #
|
| + 'Common_Base': {
|
| + 'abstract': 1,
|
| + 'msvs_configuration_attributes': {
|
| + 'OutputDirectory': '<(DEPTH)\\build\\<(build_dir_prefix)$(ConfigurationName)',
|
| + 'IntermediateDirectory': '$(OutDir)\\obj\\$(ProjectName)',
|
| + 'CharacterSet': '1',
|
| + },
|
| + 'msvs_settings':{
|
| + 'VCCLCompilerTool': {
|
| + 'AdditionalOptions': [
|
| + '/bigobj',
|
| + ],
|
| + },
|
| + 'VCLinkerTool': {
|
| + # Add the default import libs.
|
| + 'AdditionalDependencies': [
|
| + 'kernel32.lib',
|
| + 'gdi32.lib',
|
| + 'winspool.lib',
|
| + 'comdlg32.lib',
|
| + 'advapi32.lib',
|
| + 'shell32.lib',
|
| + 'ole32.lib',
|
| + 'oleaut32.lib',
|
| + 'user32.lib',
|
| + 'uuid.lib',
|
| + 'odbc32.lib',
|
| + 'odbccp32.lib',
|
| + 'delayimp.lib',
|
| + 'credui.lib',
|
| + 'netapi32.lib',
|
| + ],
|
| + 'AdditionalOptions': [
|
| + # Suggested by Microsoft Devrel to avoid
|
| + # LINK : fatal error LNK1248: image size (80000000) exceeds maximum allowable size (80000000)
|
| + # which started happening more regularly after VS2013 Update 4.
|
| + # Needs to be a bit lower for VS2015, or else errors out.
|
| + '/maxilksize:0x7ff00000',
|
| + ],
|
| + },
|
| + },
|
| + },
|
| + 'x86_Base': {
|
| + 'abstract': 1,
|
| + 'msvs_settings': {
|
| + 'VCLinkerTool': {
|
| + 'MinimumRequiredVersion': '5.01', # XP.
|
| + 'TargetMachine': '1',
|
| + },
|
| + 'VCLibrarianTool': {
|
| + 'TargetMachine': '1',
|
| + },
|
| + },
|
| + 'msvs_configuration_platform': 'Win32',
|
| + },
|
| + 'x64_Base': {
|
| + 'abstract': 1,
|
| + 'msvs_configuration_platform': 'x64',
|
| + 'msvs_settings': {
|
| + 'VCLinkerTool': {
|
| + # Make sure to understand http://crbug.com/361720 if you want to
|
| + # increase this.
|
| + 'MinimumRequiredVersion': '5.02', # Server 2003.
|
| + 'TargetMachine': '17', # x86 - 64
|
| + 'AdditionalLibraryDirectories!':
|
| + ['<(windows_sdk_path)/Lib/win8/um/x86'],
|
| + 'AdditionalLibraryDirectories':
|
| + ['<(windows_sdk_path)/Lib/win8/um/x64'],
|
| + # Doesn't exist x64 SDK. Should use oleaut32 in any case.
|
| + 'IgnoreDefaultLibraryNames': [ 'olepro32.lib' ],
|
| + },
|
| + 'VCLibrarianTool': {
|
| + 'AdditionalLibraryDirectories!':
|
| + ['<(windows_sdk_path)/Lib/win8/um/x86'],
|
| + 'AdditionalLibraryDirectories':
|
| + ['<(windows_sdk_path)/Lib/win8/um/x64'],
|
| + 'TargetMachine': '17', # x64
|
| + },
|
| + },
|
| + },
|
| + 'Debug_Base': {
|
| + 'abstract': 1,
|
| + 'defines': [
|
| + 'DYNAMIC_ANNOTATIONS_ENABLED=1',
|
| + 'WTF_USE_DYNAMIC_ANNOTATIONS=1',
|
| + ],
|
| + 'xcode_settings': {
|
| + 'GCC_OPTIMIZATION_LEVEL': '<(mac_debug_optimization)',
|
| + 'OTHER_CFLAGS': [
|
| + '<@(debug_extra_cflags)',
|
| + ],
|
| + },
|
| + 'msvs_settings': {
|
| + 'VCCLCompilerTool': {
|
| + 'Optimization': '<(win_debug_Optimization)',
|
| + 'PreprocessorDefinitions': ['_DEBUG'],
|
| + 'BasicRuntimeChecks': '<(win_debug_RuntimeChecks)',
|
| + 'RuntimeLibrary': '<(win_debug_RuntimeLibrary)',
|
| + 'conditions': [
|
| + # According to MSVS, InlineFunctionExpansion=0 means
|
| + # "default inlining", not "/Ob0".
|
| + # Thus, we have to handle InlineFunctionExpansion==0 separately.
|
| + ['win_debug_InlineFunctionExpansion==0', {
|
| + 'AdditionalOptions': ['/Ob0'],
|
| + }],
|
| + ['win_debug_InlineFunctionExpansion!=""', {
|
| + 'InlineFunctionExpansion':
|
| + '<(win_debug_InlineFunctionExpansion)',
|
| + }],
|
| + ['win_debug_disable_iterator_debugging==1', {
|
| + 'PreprocessorDefinitions': ['_HAS_ITERATOR_DEBUGGING=0'],
|
| + }],
|
| +
|
| + # if win_debug_OmitFramePointers is blank, leave as default
|
| + ['win_debug_OmitFramePointers==1', {
|
| + 'OmitFramePointers': 'true',
|
| + }],
|
| + ['win_debug_OmitFramePointers==0', {
|
| + 'OmitFramePointers': 'false',
|
| + # The above is not sufficient (http://crbug.com/106711): it
|
| + # simply eliminates an explicit "/Oy", but both /O2 and /Ox
|
| + # perform FPO regardless, so we must explicitly disable.
|
| + # We still want the false setting above to avoid having
|
| + # "/Oy /Oy-" and warnings about overriding.
|
| + 'AdditionalOptions': ['/Oy-'],
|
| + }],
|
| + ],
|
| + 'AdditionalOptions': [ '<@(win_debug_extra_cflags)', ],
|
| + },
|
| + 'VCLinkerTool': {
|
| + 'LinkIncremental': '<(msvs_debug_link_incremental)',
|
| + # ASLR makes debugging with windbg difficult because Chrome.exe and
|
| + # Chrome.dll share the same base name. As result, windbg will
|
| + # name the Chrome.dll module like chrome_<base address>, where
|
| + # <base address> typically changes with each launch. This in turn
|
| + # means that breakpoints in Chrome.dll don't stick from one launch
|
| + # to the next. For this reason, we turn ASLR off in debug builds.
|
| + # Note that this is a three-way bool, where 0 means to pick up
|
| + # the default setting, 1 is off and 2 is on.
|
| + 'RandomizedBaseAddress': 1,
|
| + },
|
| + 'VCResourceCompilerTool': {
|
| + 'PreprocessorDefinitions': ['_DEBUG'],
|
| + },
|
| + },
|
| + 'conditions': [
|
| + ['OS=="linux" or OS=="android"', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'cflags': [
|
| + '<@(debug_extra_cflags)',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['OS=="linux" and target_arch!="ia32" and disable_glibcxx_debug==0', {
|
| + # Enable libstdc++ debugging facilities to help catch problems
|
| + # early, see http://crbug.com/65151 .
|
| + # TODO(phajdan.jr): Should we enable this for all of POSIX?
|
| + 'defines': ['_GLIBCXX_DEBUG=1',],
|
| + }],
|
| + ['release_valgrind_build==0', {
|
| + 'xcode_settings': {
|
| + 'OTHER_CFLAGS': [
|
| + '-fstack-protector-all', # Implies -fstack-protector
|
| + ],
|
| + },
|
| + }],
|
| + ['clang==1', {
|
| + 'cflags': [
|
| + # Allow comparing the address of references and 'this' against 0
|
| + # in debug builds. Technically, these can never be null in
|
| + # well-defined C/C++ and Clang can optimize such checks away in
|
| + # release builds, but they may be used in asserts in debug builds.
|
| + '-Wno-undefined-bool-conversion',
|
| + '-Wno-tautological-undefined-compare',
|
| + ],
|
| + 'xcode_settings': {
|
| + 'OTHER_CFLAGS': [
|
| + '-Wno-undefined-bool-conversion',
|
| + '-Wno-tautological-undefined-compare',
|
| + ],
|
| + },
|
| + 'msvs_settings': {
|
| + 'VCCLCompilerTool': {
|
| + 'AdditionalOptions': [
|
| + '-Wno-undefined-bool-conversion',
|
| + '-Wno-tautological-undefined-compare',
|
| + ],
|
| + },
|
| + },
|
| + }],
|
| + ],
|
| + },
|
| + 'Release_Base': {
|
| + 'abstract': 1,
|
| + 'defines': [
|
| + 'NDEBUG',
|
| + ],
|
| + 'xcode_settings': {
|
| + 'DEAD_CODE_STRIPPING': 'YES', # -Wl,-dead_strip
|
| + 'GCC_OPTIMIZATION_LEVEL': '<(mac_release_optimization)',
|
| + 'OTHER_CFLAGS': [ '<@(release_extra_cflags)', ],
|
| + },
|
| + 'msvs_settings': {
|
| + 'VCCLCompilerTool': {
|
| + 'RuntimeLibrary': '<(win_release_RuntimeLibrary)',
|
| + 'conditions': [
|
| + # In official builds, each target will self-select
|
| + # an optimization level.
|
| + ['buildtype!="Official"', {
|
| + 'Optimization': '<(win_release_Optimization)',
|
| + },
|
| + ],
|
| + # According to MSVS, InlineFunctionExpansion=0 means
|
| + # "default inlining", not "/Ob0".
|
| + # Thus, we have to handle InlineFunctionExpansion==0 separately.
|
| + ['win_release_InlineFunctionExpansion==0', {
|
| + 'AdditionalOptions': ['/Ob0'],
|
| + }],
|
| + ['win_release_InlineFunctionExpansion!=""', {
|
| + 'InlineFunctionExpansion':
|
| + '<(win_release_InlineFunctionExpansion)',
|
| + }],
|
| +
|
| + # if win_release_OmitFramePointers is blank, leave as default
|
| + ['win_release_OmitFramePointers==1', {
|
| + 'OmitFramePointers': 'true',
|
| + }],
|
| + ['win_release_OmitFramePointers==0', {
|
| + 'OmitFramePointers': 'false',
|
| + # The above is not sufficient (http://crbug.com/106711): it
|
| + # simply eliminates an explicit "/Oy", but both /O2 and /Ox
|
| + # perform FPO regardless, so we must explicitly disable.
|
| + # We still want the false setting above to avoid having
|
| + # "/Oy /Oy-" and warnings about overriding.
|
| + 'AdditionalOptions': ['/Oy-'],
|
| + }],
|
| + ['asan==0', {
|
| + # Put data in separate COMDATs. This allows the linker
|
| + # to put bit-identical constants at the same address even if
|
| + # they're unrelated constants, which saves binary size.
|
| + # This optimization can't be used when ASan is enabled because
|
| + # it is not compatible with the ASan ODR checker.
|
| + 'AdditionalOptions': ['/Gw'],
|
| + }],
|
| + ],
|
| + 'AdditionalOptions': [
|
| + '/d2Zi+', # Improve debugging of Release builds.
|
| + '/Zc:inline', # Remove unreferenced COMDAT (faster links).
|
| + '<@(win_release_extra_cflags)',
|
| + ],
|
| + },
|
| + 'VCLinkerTool': {
|
| + # LinkIncremental is a tri-state boolean, where 0 means default
|
| + # (i.e., inherit from parent solution), 1 means false, and
|
| + # 2 means true.
|
| + 'LinkIncremental': '1',
|
| + # This corresponds to the /PROFILE flag which ensures the PDB
|
| + # file contains FIXUP information (growing the PDB file by about
|
| + # 5%) but does not otherwise alter the output binary. This
|
| + # information is used by the Syzygy optimization tool when
|
| + # decomposing the release image.
|
| + 'Profile': 'true',
|
| + },
|
| + },
|
| + 'conditions': [
|
| + ['msvs_use_common_release', {
|
| + 'includes': ['release.gypi'],
|
| + }],
|
| + ['release_valgrind_build==0 and tsan==0', {
|
| + 'defines': [
|
| + 'NVALGRIND',
|
| + 'DYNAMIC_ANNOTATIONS_ENABLED=0',
|
| + ],
|
| + }, {
|
| + 'defines': [
|
| + 'MEMORY_TOOL_REPLACES_ALLOCATOR',
|
| + 'MEMORY_SANITIZER_INITIAL_SIZE',
|
| + 'DYNAMIC_ANNOTATIONS_ENABLED=1',
|
| + 'WTF_USE_DYNAMIC_ANNOTATIONS=1',
|
| + ],
|
| + }],
|
| + ['OS=="win"', {
|
| + 'defines': ['NO_TCMALLOC'],
|
| + }],
|
| + # _FORTIFY_SOURCE isn't really supported by Clang now, see
|
| + # http://llvm.org/bugs/show_bug.cgi?id=16821.
|
| + # It seems to work fine with Ubuntu 12 headers though, so use it
|
| + # in official builds.
|
| + ['os_posix==1 and (asan!=1 and msan!=1 and tsan!=1 and lsan!=1 and ubsan!=1) and (OS!="linux" or clang!=1 or buildtype=="Official")', {
|
| + 'target_conditions': [
|
| + ['chromium_code==1', {
|
| + # Non-chromium code is not guaranteed to compile cleanly
|
| + # with _FORTIFY_SOURCE. Also, fortified build may fail
|
| + # when optimizations are disabled, so only do that for Release
|
| + # build.
|
| + 'defines': [
|
| + '_FORTIFY_SOURCE=2',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['OS=="linux" or OS=="android"', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'cflags': [
|
| + '<@(release_extra_cflags)',
|
| + ],
|
| + 'conditions': [
|
| + ['enable_resource_whitelist_generation==1', {
|
| + 'cflags': [
|
| + '-Wunknown-pragmas -Wno-error=unknown-pragmas',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['OS=="ios"', {
|
| + 'defines': [
|
| + 'NS_BLOCK_ASSERTIONS=1',
|
| + ],
|
| + }],
|
| + ],
|
| + },
|
| + #
|
| + # Concrete configurations
|
| + #
|
| + 'Debug': {
|
| + 'inherit_from': ['Common_Base', 'x86_Base', 'Debug_Base'],
|
| + },
|
| + 'Release': {
|
| + 'inherit_from': ['Common_Base', 'x86_Base', 'Release_Base'],
|
| + },
|
| + 'conditions': [
|
| + [ 'OS=="ios"', {
|
| + 'Profile': {
|
| + 'inherit_from': ['Common_Base', 'x86_Base', 'Release_Base'],
|
| + 'target_conditions': [
|
| + [ '_type=="executable"', {
|
| + # To get a real .dSYM bundle produced by dsymutil, set the
|
| + # debug information format to dwarf-with-dsym. Since
|
| + # strip_from_xcode will not be used, set Xcode to do the
|
| + # stripping as well.
|
| + 'xcode_settings': {
|
| + 'DEBUG_INFORMATION_FORMAT': 'dwarf-with-dsym',
|
| + 'DEPLOYMENT_POSTPROCESSING': 'YES',
|
| + 'STRIP_INSTALLED_PRODUCT': 'YES',
|
| + },
|
| + }],
|
| + ],
|
| + },
|
| + }],
|
| + [ 'OS=="win"', {
|
| + # TODO(bradnelson): add a gyp mechanism to make this more graceful.
|
| + 'Debug_x64': {
|
| + 'inherit_from': ['Common_Base', 'x64_Base', 'Debug_Base'],
|
| + },
|
| + 'Release_x64': {
|
| + 'inherit_from': ['Common_Base', 'x64_Base', 'Release_Base'],
|
| + },
|
| + }],
|
| + ],
|
| + },
|
| + },
|
| + 'conditions': [
|
| + ['os_posix==1', {
|
| + 'target_defaults': {
|
| + 'ldflags': [
|
| + '-Wl,-z,now',
|
| + '-Wl,-z,relro',
|
| + ],
|
| + # TODO(glider): enable the default options on other systems.
|
| + 'conditions': [
|
| + ['use_sanitizer_options==1 and ((OS=="linux" and (chromeos==0 or target_arch!="ia32")) or OS=="mac")', {
|
| + 'dependencies': [
|
| + '<(DEPTH)/build/sanitizers/sanitizers.gyp:sanitizer_options',
|
| + ],
|
| + }],
|
| + ],
|
| + },
|
| + }],
|
| + # TODO(jochen): Enable this on chromeos on arm. http://crbug.com/356580
|
| + ['os_posix==1 and disable_fatal_linker_warnings==0 and use_evdev_gestures==0 and (chromeos==0 or target_arch!="arm")', {
|
| + 'target_defaults': {
|
| + 'ldflags': [
|
| + '-Wl,--fatal-warnings',
|
| + ],
|
| + },
|
| + }],
|
| + # -Wl,-z,-defs doesn't work with the sanitiziers, http://crbug.com/452065
|
| + ['(OS=="linux" or OS=="android") and asan==0 and msan==0 and tsan==0 and ubsan==0 and ubsan_vptr==0', {
|
| + 'target_defaults': {
|
| + 'ldflags': [
|
| + '-Wl,-z,defs',
|
| + ],
|
| + },
|
| + }],
|
| + ['os_posix==1 and chromeos==0', {
|
| + # Chrome OS enables -fstack-protector-strong via its build wrapper,
|
| + # and we want to avoid overriding this, so stack-protector is only
|
| + # enabled when not building on Chrome OS.
|
| + # TODO(phajdan.jr): Use -fstack-protector-strong when our gcc
|
| + # supports it.
|
| + 'target_defaults': {
|
| + 'cflags': [
|
| + '-fstack-protector',
|
| + '--param=ssp-buffer-size=4',
|
| + ],
|
| + },
|
| + }],
|
| + ['os_posix==1 and OS=="linux"', {
|
| + 'defines': [
|
| + '_LARGEFILE_SOURCE',
|
| + '_LARGEFILE64_SOURCE',
|
| + '_FILE_OFFSET_BITS=64',
|
| + ],
|
| + }],
|
| + ['os_posix==1 and OS!="mac" and OS!="ios"', {
|
| + 'target_defaults': {
|
| + # Enable -Werror by default, but put it in a variable so it can
|
| + # be disabled in ~/.gyp/include.gypi on the valgrind builders.
|
| + 'variables': {
|
| + 'werror%': '-Werror',
|
| + 'libraries_for_target%': '',
|
| + },
|
| + 'defines': [
|
| + '_FILE_OFFSET_BITS=64',
|
| + ],
|
| + 'cflags': [
|
| + '<(werror)', # See note above about the werror variable.
|
| + '-pthread',
|
| + '-fno-strict-aliasing', # See http://crbug.com/32204
|
| + '-Wall',
|
| + # Don't warn about unused function params. We use those everywhere.
|
| + '-Wno-unused-parameter',
|
| + # Don't warn about the "struct foo f = {0};" initialization pattern.
|
| + '-Wno-missing-field-initializers',
|
| + # Don't export any symbols (for example, to plugins we dlopen()).
|
| + # Note: this is *required* to make some plugins work.
|
| + '-fvisibility=hidden',
|
| + '-pipe',
|
| + ],
|
| + 'cflags_cc': [
|
| + '-fno-exceptions',
|
| + '-fno-rtti',
|
| + '-fno-threadsafe-statics',
|
| + # Make inline functions have hidden visiblity by default.
|
| + # Surprisingly, not covered by -fvisibility=hidden.
|
| + '-fvisibility-inlines-hidden',
|
| + # GCC turns on -Wsign-compare for C++ under -Wall, but clang doesn't,
|
| + # so we specify it explicitly. (llvm.org/PR10448, crbug.com/90453)
|
| + '-Wsign-compare',
|
| + ],
|
| + 'ldflags': [
|
| + '-pthread', '-Wl,-z,noexecstack',
|
| + ],
|
| + 'libraries' : [
|
| + '<(libraries_for_target)',
|
| + ],
|
| + 'configurations': {
|
| + 'Debug_Base': {
|
| + 'variables': {
|
| + 'debug_optimize%': '0',
|
| + },
|
| + 'defines': [
|
| + '_DEBUG',
|
| + ],
|
| + 'cflags': [
|
| + '-O>(debug_optimize)',
|
| + '-g',
|
| + ],
|
| + 'conditions' : [
|
| + ['OS=="android" and target_arch!="mipsel" and target_arch!="mips64el"', {
|
| + # TODO(jdduke) Re-enable on mips after resolving linking
|
| + # issues with libc++ (crbug.com/456380).
|
| + 'ldflags': [
|
| + # Warn in case of text relocations.
|
| + '-Wl,--warn-shared-textrel',
|
| + ],
|
| + }],
|
| + ['OS=="android" and android_full_debug==0', {
|
| + # Some configurations are copied from Release_Base to reduce
|
| + # the binary size.
|
| + 'variables': {
|
| + 'debug_optimize%': 's',
|
| + },
|
| + 'cflags': [
|
| + '-fdata-sections',
|
| + '-ffunction-sections',
|
| + ],
|
| + 'ldflags': [
|
| + '-Wl,-O1',
|
| + '-Wl,--as-needed',
|
| + ],
|
| + }],
|
| + ['OS=="android" and android_full_debug==0 and target_arch!="arm64"', {
|
| + # We don't omit frame pointers on arm64 since they are required
|
| + # to correctly unwind stackframes which contain system library
|
| + # function frames (crbug.com/391706).
|
| + 'cflags': [
|
| + '-fomit-frame-pointer',
|
| + ],
|
| + }],
|
| + ['OS=="linux" and target_arch=="ia32"', {
|
| + 'ldflags': [
|
| + '-Wl,--no-as-needed',
|
| + ],
|
| + }],
|
| + ['debug_unwind_tables==1', {
|
| + 'cflags': ['-funwind-tables'],
|
| + }, {
|
| + 'cflags': ['-fno-unwind-tables', '-fno-asynchronous-unwind-tables'],
|
| + 'defines': ['NO_UNWIND_TABLES'],
|
| + }],
|
| + # TODO(mostynb): shuffle clang/gcc_version/binutils_version
|
| + # definitions in to the right scope to use them when setting
|
| + # linux_use_debug_fission, so it can be used here alone.
|
| + ['linux_use_debug_fission==1 and linux_use_gold_flags==1 and (clang==1 or gcc_version>=48) and binutils_version>=223', {
|
| + 'cflags': ['-gsplit-dwarf'],
|
| + }],
|
| + ],
|
| + },
|
| + 'Release_Base': {
|
| + 'variables': {
|
| + 'release_optimize%': '2',
|
| + # Binaries become big and gold is unable to perform GC
|
| + # and remove unused sections for some of test targets
|
| + # on 32 bit platform.
|
| + # (This is currently observed only in chromeos valgrind bots)
|
| + # The following flag is to disable --gc-sections linker
|
| + # option for these bots.
|
| + 'no_gc_sections%': 0,
|
| +
|
| + # TODO(bradnelson): reexamine how this is done if we change the
|
| + # expansion of configurations
|
| + 'release_valgrind_build%': 0,
|
| + },
|
| + 'cflags': [
|
| + '-O<(release_optimize)',
|
| + # Don't emit the GCC version ident directives, they just end up
|
| + # in the .comment section taking up binary size.
|
| + '-fno-ident',
|
| + # Put data and code in their own sections, so that unused symbols
|
| + # can be removed at link time with --gc-sections.
|
| + '-fdata-sections',
|
| + '-ffunction-sections',
|
| + ],
|
| + 'ldflags': [
|
| + # Specifically tell the linker to perform optimizations.
|
| + # See http://lwn.net/Articles/192624/ .
|
| + '-Wl,-O1',
|
| + '-Wl,--as-needed',
|
| + ],
|
| + 'conditions' : [
|
| + ['no_gc_sections==0', {
|
| + 'ldflags': [
|
| + '-Wl,--gc-sections',
|
| + ],
|
| + }],
|
| + ['OS=="android" and target_arch!="arm64"', {
|
| + # We don't omit frame pointers on arm64 since they are required
|
| + # to correctly unwind stackframes which contain system library
|
| + # function frames (crbug.com/391706).
|
| + 'cflags': [
|
| + '-fomit-frame-pointer',
|
| + ]
|
| + }],
|
| + ['OS=="android" and target_arch!="mipsel" and target_arch!="mips64el"', {
|
| + # TODO(jdduke) Re-enable on mips after resolving linking
|
| + # issues with libc++ (crbug.com/456380).
|
| + 'ldflags': [
|
| + # Warn in case of text relocations.
|
| + '-Wl,--warn-shared-textrel',
|
| + ],
|
| + }],
|
| + ['OS=="android"', {
|
| + 'variables': {
|
| + 'release_optimize%': 's',
|
| + },
|
| + }],
|
| + ['profiling==1', {
|
| + 'cflags': [
|
| + '-fno-omit-frame-pointer',
|
| + '-g',
|
| + ],
|
| + 'conditions' : [
|
| + ['profiling_full_stack_frames==1', {
|
| + 'cflags': [
|
| + '-fno-inline',
|
| + '-fno-optimize-sibling-calls',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['release_unwind_tables==1', {
|
| + 'cflags': ['-funwind-tables'],
|
| + }, {
|
| + 'cflags': ['-fno-unwind-tables', '-fno-asynchronous-unwind-tables'],
|
| + 'defines': ['NO_UNWIND_TABLES'],
|
| + }],
|
| + ],
|
| + },
|
| + },
|
| + 'conditions': [
|
| + ['target_arch=="ia32"', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'asflags': [
|
| + # Needed so that libs with .s files (e.g. libicudata.a)
|
| + # are compatible with the general 32-bit-ness.
|
| + '-32',
|
| + ],
|
| + # All floating-point computations on x87 happens in 80-bit
|
| + # precision. Because the C and C++ language standards allow
|
| + # the compiler to keep the floating-point values in higher
|
| + # precision than what's specified in the source and doing so
|
| + # is more efficient than constantly rounding up to 64-bit or
|
| + # 32-bit precision as specified in the source, the compiler,
|
| + # especially in the optimized mode, tries very hard to keep
|
| + # values in x87 floating-point stack (in 80-bit precision)
|
| + # as long as possible. This has important side effects, that
|
| + # the real value used in computation may change depending on
|
| + # how the compiler did the optimization - that is, the value
|
| + # kept in 80-bit is different than the value rounded down to
|
| + # 64-bit or 32-bit. There are possible compiler options to
|
| + # make this behavior consistent (e.g. -ffloat-store would keep
|
| + # all floating-values in the memory, thus force them to be
|
| + # rounded to its original precision) but they have significant
|
| + # runtime performance penalty.
|
| + #
|
| + # -mfpmath=sse -msse2 makes the compiler use SSE instructions
|
| + # which keep floating-point values in SSE registers in its
|
| + # native precision (32-bit for single precision, and 64-bit
|
| + # for double precision values). This means the floating-point
|
| + # value used during computation does not change depending on
|
| + # how the compiler optimized the code, since the value is
|
| + # always kept in its specified precision.
|
| + #
|
| + # Refer to http://crbug.com/348761 for rationale behind SSE2
|
| + # being a minimum requirement for 32-bit Linux builds and
|
| + # http://crbug.com/313032 for an example where this has "bit"
|
| + # us in the past.
|
| + 'cflags': [
|
| + '-msse2',
|
| + '-mfpmath=sse',
|
| + '-mmmx', # Allows mmintrin.h for MMX intrinsics.
|
| + '-m32',
|
| + ],
|
| + 'ldflags': [
|
| + '-m32',
|
| + ],
|
| + 'conditions': [
|
| + # Use gold linker for Android ia32 target.
|
| + ['OS=="android"', {
|
| + 'ldflags': [
|
| + '-fuse-ld=gold',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['target_arch=="x64"', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'conditions': [
|
| + # Use gold linker for Android x64 target.
|
| + ['OS=="android"', {
|
| + 'ldflags': [
|
| + '-fuse-ld=gold',
|
| + ],
|
| + }],
|
| + ],
|
| + 'cflags': [
|
| + '-m64',
|
| + '-march=x86-64',
|
| + ],
|
| + 'ldflags': [
|
| + '-m64',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['target_arch=="arm"', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'conditions': [
|
| + ['clang==0', {
|
| + 'cflags_cc': [
|
| + # The codesourcery arm-2009q3 toolchain warns at that the ABI
|
| + # has changed whenever it encounters a varargs function. This
|
| + # silences those warnings, as they are not helpful and
|
| + # clutter legitimate warnings.
|
| + '-Wno-abi',
|
| + ],
|
| + }],
|
| + ['clang==1 and arm_arch!="" and OS!="android"', {
|
| + 'cflags': [
|
| + '-target arm-linux-gnueabihf',
|
| + ],
|
| + 'ldflags': [
|
| + '-target arm-linux-gnueabihf',
|
| + ],
|
| + }],
|
| + ['arm_arch!=""', {
|
| + 'cflags': [
|
| + '-march=<(arm_arch)',
|
| + ],
|
| + 'conditions': [
|
| + ['use_lto==1 or use_lto_o2==1', {
|
| + 'ldflags': [
|
| + '-march=<(arm_arch)',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['clang==1 and OS!="android"', {
|
| + 'cflags': [
|
| + # We need to disable clang's builtin assembler as it can't
|
| + # handle several asm files, crbug.com/124610
|
| + '-no-integrated-as',
|
| + ],
|
| + }],
|
| + ['arm_tune!=""', {
|
| + 'cflags': [
|
| + '-mtune=<(arm_tune)',
|
| + ],
|
| + 'conditions': [
|
| + ['use_lto==1 or use_lto_o2==1', {
|
| + 'ldflags': [
|
| + '-mtune=<(arm_tune)',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['arm_fpu!=""', {
|
| + 'cflags': [
|
| + '-mfpu=<(arm_fpu)',
|
| + ],
|
| + 'conditions': [
|
| + ['use_lto==1 or use_lto_o2==1', {
|
| + 'ldflags': [
|
| + '-mfpu=<(arm_fpu)',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['arm_float_abi!=""', {
|
| + 'cflags': [
|
| + '-mfloat-abi=<(arm_float_abi)',
|
| + ],
|
| + 'conditions': [
|
| + ['use_lto==1 or use_lto_o2==1', {
|
| + 'ldflags': [
|
| + '-mfloat-abi=<(arm_float_abi)',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['arm_thumb==1', {
|
| + 'cflags': [
|
| + '-mthumb',
|
| + ],
|
| + 'conditions': [
|
| + ['use_lto==1 or use_lto_o2==1', {
|
| + 'ldflags': [
|
| + '-mthumb',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['OS=="android"', {
|
| + # Most of the following flags are derived from what Android
|
| + # uses by default when building for arm, reference for which
|
| + # can be found in the following file in the Android NDK:
|
| + # toolchains/arm-linux-androideabi-4.9/setup.mk
|
| + 'cflags': [
|
| + # The tree-sra optimization (scalar replacement for
|
| + # aggregates enabling subsequent optimizations) leads to
|
| + # invalid code generation when using the Android NDK's
|
| + # compiler (r5-r7). This can be verified using
|
| + # webkit_unit_tests' WTF.Checked_int8_t test.
|
| + '-fno-tree-sra',
|
| + # The following option is disabled to improve binary
|
| + # size and performance in gcc 4.9.
|
| + '-fno-caller-saves',
|
| + '-Wno-psabi',
|
| + ],
|
| + # Android now supports .relro sections properly.
|
| + # NOTE: While these flags enable the generation of .relro
|
| + # sections, the generated libraries can still be loaded on
|
| + # older Android platform versions.
|
| + 'ldflags': [
|
| + '-Wl,-z,relro',
|
| + '-Wl,-z,now',
|
| + '-fuse-ld=gold',
|
| + ],
|
| + 'conditions': [
|
| + ['gcc_version==48 and clang==0', {
|
| + 'cflags': [
|
| + # The following 5 options are disabled to save on
|
| + # binary size in GCC 4.8.
|
| + '-fno-partial-inlining',
|
| + '-fno-early-inlining',
|
| + '-fno-tree-copy-prop',
|
| + '-fno-tree-loop-optimize',
|
| + '-fno-move-loop-invariants',
|
| + ],
|
| + }],
|
| + ['arm_thumb==1', {
|
| + 'cflags': [ '-mthumb-interwork' ],
|
| + }],
|
| + ['profiling==1', {
|
| + 'cflags': [
|
| + # Thumb code with frame pointer makes chrome crash
|
| + # early.
|
| + '-marm',
|
| + '-mapcs-frame', # Required by -fno-omit-frame-pointer.
|
| + # The perf report sometimes incorrectly attributes
|
| + # code from tail calls.
|
| + '-fno-optimize-sibling-calls',
|
| + ],
|
| + 'cflags!': [
|
| + '-fomit-frame-pointer',
|
| + ],
|
| + }],
|
| + ['clang==1', {
|
| + 'cflags!': [
|
| + # Clang does not support the following options.
|
| + '-mapcs-frame',
|
| + '-mthumb-interwork',
|
| + '-finline-limit=64',
|
| + '-fno-tree-sra',
|
| + '-fno-caller-saves',
|
| + '-Wno-psabi',
|
| + ],
|
| + 'cflags': [
|
| + # TODO(hans) Enable integrated-as (crbug.com/124610).
|
| + '-no-integrated-as',
|
| + '-B<(android_toolchain)', # Else /usr/bin/as gets picked up.
|
| + ],
|
| + }],
|
| + ['clang==1 and linux_use_bundled_gold==0', {
|
| + 'ldflags': [
|
| + # Let clang find the ld.gold in the NDK.
|
| + '--gcc-toolchain=<(android_toolchain)/..',
|
| + ],
|
| + }],
|
| + ['asan==1', {
|
| + 'cflags': [
|
| + '-marm', # Required for frame pointer based stack traces.
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['chromecast==1', {
|
| + 'cflags': [
|
| + # We set arm_arch to "" so that -march compiler option
|
| + # is not set. Otherwise a gcc bug that would complain
|
| + # about it conflicting with '-mcpu=cortex-a9'. The flag
|
| + # '-march=armv7-a' is actually redundant anyway because
|
| + # it is enabled by default when we built the toolchain.
|
| + # And using '-mcpu=cortex-a9' should be sufficient.
|
| + '-mcpu=cortex-a9',
|
| + '-funwind-tables',
|
| + # Breakpad requires symbols with debugging information
|
| + '-g',
|
| + ],
|
| + 'ldflags': [
|
| + # We want to statically link libstdc++/libgcc_s.
|
| + '-static-libstdc++',
|
| + '-static-libgcc',
|
| + ],
|
| + 'cflags!': [
|
| + # Some components in Chromium (e.g. v8, skia, ffmpeg)
|
| + # define their own cflags for arm builds that could
|
| + # conflict with the flags we set here (e.g.
|
| + # '-mcpu=cortex-a9'). Remove these flags explicitly.
|
| + '-march=armv7-a',
|
| + '-mtune=cortex-a8',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['target_arch=="arm64"', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'conditions': [
|
| + ['OS=="android"', {
|
| + 'cflags!': [
|
| + '-fstack-protector', # stack protector is always enabled on arm64.
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['target_arch=="mipsel"', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'conditions': [
|
| + ['mips_arch_variant=="r6"', {
|
| + 'conditions': [
|
| + ['clang==1', {
|
| + 'cflags': [ '-target mipsel-linux-gnu', '-march=mips32r6', ],
|
| + 'ldflags': [ '-target mipsel-linux-gnu', ],
|
| + }, { # clang==0
|
| + 'cflags': ['-mips32r6', '-Wa,-mips32r6', ],
|
| + }],
|
| + ['clang==0 and OS=="android"', {
|
| + 'ldflags': ['-mips32r6', '-Wl,-melf32ltsmip',],
|
| + }],
|
| + ],
|
| + }],
|
| + ['mips_arch_variant=="r2"', {
|
| + 'conditions': [
|
| + ['mips_float_abi=="hard" and mips_fpu_mode!=""', {
|
| + 'cflags': ['-m<(mips_fpu_mode)'],
|
| + }],
|
| + ['clang==1', {
|
| + 'conditions': [
|
| + ['OS=="android"', {
|
| + 'cflags': [ '-target mipsel-linux-android', '-march=mipsel', '-mcpu=mips32r2'],
|
| + 'ldflags': [ '-target mipsel-linux-android', ],
|
| + }, {
|
| + 'cflags': [ '-target mipsel-linux-gnu', '-march=mipsel', '-mcpu=mips32r2'],
|
| + 'ldflags': [ '-target mipsel-linux-gnu', ],
|
| + }],
|
| + ],
|
| + }, { # clang==0
|
| + 'cflags': ['-mips32r2', '-Wa,-mips32r2', ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['mips_arch_variant=="r1"', {
|
| + 'conditions': [
|
| + ['clang==1', {
|
| + 'conditions': [
|
| + ['OS=="android"', {
|
| + 'cflags': [ '-target mipsel-linux-android', '-march=mipsel', '-mcpu=mips32'],
|
| + 'ldflags': [ '-target mipsel-linux-android', ],
|
| + }, {
|
| + 'cflags': [ '-target mipsel-linux-gnu', '-march=mipsel', '-mcpu=mips32'],
|
| + 'ldflags': [ '-target mipsel-linux-gnu', ],
|
| + }],
|
| + ],
|
| + }, { # clang==0
|
| + 'cflags': ['-mips32', '-Wa,-mips32', ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['clang==1', {
|
| + 'cflags!': [
|
| + # Clang does not support the following options.
|
| + '-finline-limit=64',
|
| + ],
|
| + 'cflags': [
|
| + # TODO(gordanac) Enable integrated-as.
|
| + '-no-integrated-as',
|
| + ],
|
| + }],
|
| + ['clang==1 and OS=="android"', {
|
| + 'cflags': [
|
| + '-B<(android_toolchain)', # Else /usr/bin/as gets picked up.
|
| + ],
|
| + 'ldflags': [
|
| + # Let clang find the ld in the NDK.
|
| + '--gcc-toolchain=<(android_toolchain)/..',
|
| + ],
|
| + }],
|
| + ['mips_dsp_rev==1', {
|
| + 'cflags': ['-mdsp'],
|
| + }],
|
| + ['mips_dsp_rev==2', {
|
| + 'cflags': ['-mdspr2'],
|
| + }],
|
| + ],
|
| + 'cflags': [
|
| + '-m<(mips_float_abi)-float'
|
| + ],
|
| + 'ldflags': [
|
| + '-Wl,--no-keep-memory'
|
| + ],
|
| + 'cflags_cc': [
|
| + '-Wno-uninitialized',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['target_arch=="mips64el"', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'conditions': [
|
| + ['mips_arch_variant=="r6"', {
|
| + 'cflags': ['-mips64r6', '-Wa,-mips64r6'],
|
| + 'ldflags': ['-mips64r6'],
|
| + }],
|
| + ['mips_arch_variant=="r2"', {
|
| + 'cflags': ['-mips64r2', '-Wa,-mips64r2'],
|
| + 'ldflags': ['-mips64r2'],
|
| + }],
|
| + ],
|
| + 'cflags_cc': [
|
| + '-Wno-uninitialized',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['linux_fpic==1', {
|
| + 'cflags': [
|
| + '-fPIC',
|
| + ],
|
| + 'ldflags': [
|
| + '-fPIC',
|
| + ],
|
| + }],
|
| + ['sysroot!=""', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'cflags': [
|
| + '--sysroot=<(sysroot)',
|
| + ],
|
| + 'ldflags': [
|
| + '--sysroot=<(sysroot)',
|
| + '<!(<(DEPTH)/build/linux/sysroot_ld_path.sh <(sysroot))',
|
| + ],
|
| + }]]
|
| + }],
|
| + ['clang==1', {
|
| + 'cflags': [
|
| + # TODO(thakis): Remove, http://crbug.com/263960
|
| + '-Wno-reserved-user-defined-literal',
|
| + ],
|
| + 'cflags_cc': [
|
| + # gnu++11 instead of c++11 is needed because some code uses
|
| + # typeof() (a GNU extension).
|
| + # TODO(thakis): Eventually switch this to c++11 instead,
|
| + # http://crbug.com/427584
|
| + '-std=gnu++11',
|
| + ],
|
| + }],
|
| + ['clang==0 and host_clang==1', {
|
| + 'target_conditions': [
|
| + ['_toolset=="host"', {
|
| + 'cflags_cc': [ '-std=gnu++11', ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['clang==1 and clang_use_chrome_plugins==1', {
|
| + 'cflags': [
|
| + '<@(clang_chrome_plugins_flags)',
|
| + ],
|
| + }],
|
| + ['clang==1 and clang_load!=""', {
|
| + 'cflags': [
|
| + '-Xclang', '-load', '-Xclang', '<(clang_load)',
|
| + ],
|
| + }],
|
| + ['clang==1 and clang_add_plugin!=""', {
|
| + 'cflags': [
|
| + '-Xclang', '-add-plugin', '-Xclang', '<(clang_add_plugin)',
|
| + ],
|
| + }],
|
| + ['clang==1 and target_arch=="ia32"', {
|
| + 'cflags': [
|
| + # Else building libyuv gives clang's register allocator issues,
|
| + # see llvm.org/PR15798 / crbug.com/233709
|
| + '-momit-leaf-frame-pointer',
|
| + # Align the stack on 16-byte boundaries, http://crbug.com/418554.
|
| + '-mstack-alignment=16',
|
| + '-mstackrealign',
|
| + ],
|
| + }],
|
| + ['clang==1 and "<(GENERATOR)"=="ninja"', {
|
| + 'cflags': [
|
| + # See http://crbug.com/110262
|
| + '-fcolor-diagnostics',
|
| + ],
|
| + }],
|
| + # Common options for AddressSanitizer, LeakSanitizer,
|
| + # ThreadSanitizer and MemorySanitizer.
|
| + ['asan==1 or lsan==1 or tsan==1 or msan==1 or ubsan==1 or ubsan_vptr==1', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'cflags': [
|
| + '-fno-omit-frame-pointer',
|
| + '-gline-tables-only',
|
| + ],
|
| + 'cflags!': [
|
| + '-fomit-frame-pointer',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['asan==1 or lsan==1 or tsan==1 or msan==1', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'ldflags!': [
|
| + # Functions interposed by the sanitizers can make ld think
|
| + # that some libraries aren't needed when they actually are,
|
| + # http://crbug.com/234010. As workaround, disable --as-needed.
|
| + '-Wl,--as-needed',
|
| + ],
|
| + 'defines': [
|
| + 'MEMORY_TOOL_REPLACES_ALLOCATOR',
|
| + 'MEMORY_SANITIZER_INITIAL_SIZE',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['asan==1', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'cflags': [
|
| + '-fsanitize=address',
|
| + # TODO(earthdok): Re-enable. http://crbug.com/427202
|
| + #'-fsanitize-blacklist=<(asan_blacklist)',
|
| + ],
|
| + 'ldflags': [
|
| + '-fsanitize=address',
|
| + ],
|
| + }],
|
| + ],
|
| + 'conditions': [
|
| + ['OS=="mac"', {
|
| + 'cflags': [
|
| + '-mllvm -asan-globals=0', # http://crbug.com/352073
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['ubsan==1', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'cflags': [
|
| + # FIXME: work on enabling more flags and getting rid of false
|
| + # positives. http://crbug.com/174801.
|
| + '-fsanitize=bounds',
|
| + '-fsanitize=float-divide-by-zero',
|
| + '-fsanitize=integer-divide-by-zero',
|
| + '-fsanitize=null',
|
| + '-fsanitize=object-size',
|
| + '-fsanitize=return',
|
| + '-fsanitize=returns-nonnull-attribute',
|
| + '-fsanitize=shift-exponent',
|
| + '-fsanitize=signed-integer-overflow',
|
| + '-fsanitize=unreachable',
|
| + '-fsanitize=vla-bound',
|
| + '-fsanitize-blacklist=<(ubsan_blacklist)',
|
| + # Employ the experimental PBQP register allocator to avoid
|
| + # slow compilation on files with too many basic blocks.
|
| + # See http://crbug.com/426271.
|
| + '-mllvm -regalloc=pbqp',
|
| + # Speculatively use coalescing to slightly improve the code
|
| + # generated by PBQP regallocator. May increase compile time.
|
| + '-mllvm -pbqp-coalescing',
|
| + ],
|
| + 'cflags_cc!': [
|
| + '-fno-rtti',
|
| + ],
|
| + 'cflags!': [
|
| + '-fno-rtti',
|
| + ],
|
| + 'ldflags': [
|
| + '-fsanitize=undefined',
|
| + ],
|
| + 'defines': [
|
| + 'UNDEFINED_SANITIZER',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['ubsan_vptr==1', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'cflags': [
|
| + '-fsanitize=vptr',
|
| + '-fsanitize-blacklist=<(ubsan_vptr_blacklist)',
|
| + ],
|
| + 'cflags_cc!': [
|
| + '-fno-rtti',
|
| + ],
|
| + 'cflags!': [
|
| + '-fno-rtti',
|
| + ],
|
| + 'ldflags': [
|
| + '-fsanitize=vptr',
|
| + ],
|
| + 'defines': [
|
| + 'UNDEFINED_SANITIZER',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['asan_coverage!=0 and sanitizer_coverage==0', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'cflags': [
|
| + '-fsanitize-coverage=<(asan_coverage)',
|
| + ],
|
| + 'defines': [
|
| + 'SANITIZER_COVERAGE',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['sanitizer_coverage!=0', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'cflags': [
|
| + '-fsanitize-coverage=<(sanitizer_coverage)',
|
| + ],
|
| + 'defines': [
|
| + 'SANITIZER_COVERAGE',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['asan_field_padding!=0', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'cflags': [
|
| + '-fsanitize-address-field-padding=<(asan_field_padding)',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['lsan==1', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'cflags': [
|
| + '-fsanitize=leak',
|
| + ],
|
| + 'ldflags': [
|
| + '-fsanitize=leak',
|
| + ],
|
| + 'defines': [
|
| + 'LEAK_SANITIZER',
|
| + 'WTF_USE_LEAK_SANITIZER=1',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['tsan==1', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'cflags': [
|
| + '-fsanitize=thread',
|
| + '-fsanitize-blacklist=<(tsan_blacklist)',
|
| + ],
|
| + 'ldflags': [
|
| + '-fsanitize=thread',
|
| + ],
|
| + 'defines': [
|
| + 'THREAD_SANITIZER',
|
| + 'DYNAMIC_ANNOTATIONS_EXTERNAL_IMPL=1',
|
| + 'WTF_USE_DYNAMIC_ANNOTATIONS_NOIMPL=1',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['msan==1', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'cflags': [
|
| + '-fsanitize=memory',
|
| + '-fsanitize-memory-track-origins=<(msan_track_origins)',
|
| + '-fsanitize-blacklist=<(msan_blacklist)',
|
| + ],
|
| + 'ldflags': [
|
| + '-fsanitize=memory',
|
| + ],
|
| + 'defines': [
|
| + 'MEMORY_SANITIZER',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['use_instrumented_libraries==1', {
|
| + 'dependencies': [
|
| + '<(DEPTH)/third_party/instrumented_libraries/instrumented_libraries.gyp:instrumented_libraries',
|
| + ],
|
| + }],
|
| + ['use_prebuilt_instrumented_libraries==1', {
|
| + 'dependencies': [
|
| + '<(DEPTH)/third_party/instrumented_libraries/instrumented_libraries.gyp:prebuilt_instrumented_libraries',
|
| + ],
|
| + }],
|
| + ['use_custom_libcxx==1', {
|
| + 'dependencies': [
|
| + '<(DEPTH)/buildtools/third_party/libc++/libc++.gyp:libcxx_proxy',
|
| + ],
|
| + }],
|
| + ['order_profiling!=0 and (chromeos==1 or OS=="linux" or OS=="android")', {
|
| + 'target_conditions' : [
|
| + # crazy_linker has an upstream gyp file we can't edit, and we
|
| + # don't want to instrument it.
|
| + ['_toolset=="target" and _target_name!="crazy_linker"', {
|
| + 'cflags': [
|
| + '-finstrument-functions',
|
| + # Allow mmx intrinsics to inline, so that the
|
| + #0 compiler can expand the intrinsics.
|
| + '-finstrument-functions-exclude-file-list=mmintrin.h',
|
| + ],
|
| + }],
|
| + ['_toolset=="target" and OS=="android"', {
|
| + 'cflags': [
|
| + # Avoids errors with current NDK:
|
| + # "third_party/android_tools/ndk/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/include/arm_neon.h:3426:3: error: argument must be a constant"
|
| + '-finstrument-functions-exclude-file-list=arm_neon.h,SaturatedArithmeticARM.h',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['linux_dump_symbols==1', {
|
| + 'cflags': [ '-g' ],
|
| + 'conditions': [
|
| + ['OS=="linux" and host_arch=="ia32" and linux_use_bundled_gold==0', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'ldflags': [
|
| + # Attempt to use less memory to prevent the linker from
|
| + # running out of address space. Considering installing a
|
| + # 64-bit kernel and switching to a 64-bit linker.
|
| + '-Wl,--no-keep-memory',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['use_allocator!="tcmalloc"', {
|
| + 'defines': ['NO_TCMALLOC'],
|
| + }],
|
| + ['linux_use_gold_flags==1', {
|
| + # Newer gccs and clangs support -fuse-ld, use the flag to force gold
|
| + # selection.
|
| + # gcc -- http://gcc.gnu.org/onlinedocs/gcc-4.8.0/gcc/Optimize-Options.html
|
| + 'ldflags': [ '-fuse-ld=gold', ],
|
| +
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'ldflags': [
|
| + # Experimentation found that using four linking threads
|
| + # saved ~20% of link time.
|
| + # https://groups.google.com/a/chromium.org/group/chromium-dev/browse_thread/thread/281527606915bb36
|
| + # Only apply this to the target linker, since the host
|
| + # linker might not be gold, but isn't used much anyway.
|
| + # TODO(raymes): Disable threading because gold is frequently
|
| + # crashing on the bots: crbug.com/161942.
|
| + # '-Wl,--threads',
|
| + # '-Wl,--thread-count=4',
|
| + ],
|
| + 'conditions': [
|
| + # TODO(thestig): Enable this for disabled cases.
|
| + [ 'buildtype!="Official" and chromeos==0 and release_valgrind_build==0 and asan==0 and lsan==0 and tsan==0 and msan==0 and ubsan==0 and ubsan_vptr==0', {
|
| + 'ldflags': [
|
| + '-Wl,--detect-odr-violations',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ],
|
| + 'conditions': [
|
| + ['release_valgrind_build==0 and order_profiling==0 and asan==0 and msan==0 and lsan==0 and tsan==0', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'ldflags': [
|
| + '-Wl,--icf=<(gold_icf_level)',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['linux_use_bundled_binutils==1', {
|
| + 'cflags': [
|
| + '-B<!(cd <(DEPTH) && pwd -P)/<(binutils_dir)',
|
| + ],
|
| + }],
|
| + ['linux_use_bundled_gold==1 and '
|
| + 'not (clang==0 and (use_lto==1 or use_lto_o2==1))', {
|
| + # Put our binutils, which contains gold in the search path. We pass
|
| + # the path to gold to the compiler. gyp leaves unspecified what the
|
| + # cwd is when running the compiler, so the normal gyp path-munging
|
| + # fails us. This hack gets the right path.
|
| + #
|
| + # Disabled when using GCC LTO because GCC also uses the -B search
|
| + # path at link time to find "as", and our bundled "as" can only
|
| + # target x86.
|
| + 'ldflags': [
|
| + '-B<!(cd <(DEPTH) && pwd -P)/<(binutils_dir)',
|
| + ],
|
| + }],
|
| + # Some binutils 2.23 releases may or may not have new dtags enabled,
|
| + # but they are all compatible with --disable-new-dtags,
|
| + # because the new dynamic tags are not created by default.
|
| + ['binutils_version>=223', {
|
| + # Newer binutils don't set DT_RPATH unless you disable "new" dtags
|
| + # and the new DT_RUNPATH doesn't work without --no-as-needed flag.
|
| + # FIXME(mithro): Figure out the --as-needed/--no-as-needed flags
|
| + # inside this file to allow usage of --no-as-needed and removal of
|
| + # this flag.
|
| + 'ldflags': [
|
| + '-Wl,--disable-new-dtags',
|
| + ],
|
| + }],
|
| + ['gcc_version>=47 and clang==0', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'cflags_cc': [
|
| + '-std=gnu++11',
|
| + # See comment for -Wno-c++11-narrowing.
|
| + '-Wno-narrowing',
|
| + # TODO(thakis): Remove, http://crbug.com/263960
|
| + '-Wno-literal-suffix',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['host_gcc_version>=47 and clang==0 and host_clang==0', {
|
| + 'target_conditions': [
|
| + ['_toolset=="host"', {
|
| + 'cflags_cc': [
|
| + '-std=gnu++11',
|
| + # See comment for -Wno-c++11-narrowing.
|
| + '-Wno-narrowing',
|
| + # TODO(thakis): Remove, http://crbug.com/263960
|
| + '-Wno-literal-suffix',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ],
|
| + },
|
| + }],
|
| + # FreeBSD-specific options; note that most FreeBSD options are set above,
|
| + # with Linux.
|
| + ['OS=="freebsd"', {
|
| + 'target_defaults': {
|
| + 'ldflags': [
|
| + '-Wl,--no-keep-memory',
|
| + ],
|
| + },
|
| + }],
|
| + # Android-specific options; note that most are set above with Linux.
|
| + ['OS=="android"', {
|
| + 'variables': {
|
| + # This is a unique identifier for a given build. It's used for
|
| + # identifying various build artifacts corresponding to a particular
|
| + # build of chrome (e.g. where to find archived symbols).
|
| + 'chrome_build_id%': '',
|
| + 'conditions': [
|
| + # Figure this out early since it needs symbols from libgcc.a, so it
|
| + # has to be before that in the set of libraries.
|
| + ['component=="shared_library"', {
|
| + 'android_libcpp_library': 'c++_shared',
|
| + }, {
|
| + 'android_libcpp_library': 'c++_static',
|
| + }],
|
| + ],
|
| +
|
| + # Placing this variable here prevents from forking libvpx, used
|
| + # by remoting. Remoting is off, so it needn't built,
|
| + # so forking it's deps seems like overkill.
|
| + # But this variable need defined to properly run gyp.
|
| + # A proper solution is to have an OS==android conditional
|
| + # in third_party/libvpx/libvpx.gyp to define it.
|
| + 'libvpx_path': 'lib/linux/arm',
|
| + },
|
| + 'target_defaults': {
|
| + 'variables': {
|
| + 'release_extra_cflags%': '',
|
| + 'conditions': [
|
| + # If we're using the components build, append "cr" to all shared
|
| + # libraries to avoid naming collisions with android system library
|
| + # versions with the same name (e.g. skia, icu).
|
| + ['component=="shared_library"', {
|
| + 'android_product_extension': 'cr.so',
|
| + }, {
|
| + 'android_product_extension': 'so',
|
| + } ],
|
| + ],
|
| + },
|
| + 'target_conditions': [
|
| + ['_type=="shared_library"', {
|
| + 'product_extension': '<(android_product_extension)',
|
| + }],
|
| +
|
| + # Settings for building device targets using Android's toolchain.
|
| + # These are based on the setup.mk file from the Android NDK.
|
| + #
|
| + # The NDK Android executable link step looks as follows:
|
| + # $LDFLAGS
|
| + # $(TARGET_CRTBEGIN_DYNAMIC_O) <-- crtbegin.o
|
| + # $(PRIVATE_OBJECTS) <-- The .o that we built
|
| + # $(PRIVATE_STATIC_LIBRARIES) <-- The .a that we built
|
| + # $(TARGET_LIBGCC) <-- libgcc.a
|
| + # $(PRIVATE_SHARED_LIBRARIES) <-- The .so that we built
|
| + # $(PRIVATE_LDLIBS) <-- System .so
|
| + # $(TARGET_CRTEND_O) <-- crtend.o
|
| + #
|
| + # For now the above are approximated for executables by adding
|
| + # crtbegin.o to the end of the ldflags and 'crtend.o' to the end
|
| + # of 'libraries'.
|
| + #
|
| + # The NDK Android shared library link step looks as follows:
|
| + # $LDFLAGS
|
| + # $(PRIVATE_OBJECTS) <-- The .o that we built
|
| + # -l,--whole-archive
|
| + # $(PRIVATE_WHOLE_STATIC_LIBRARIES)
|
| + # -l,--no-whole-archive
|
| + # $(PRIVATE_STATIC_LIBRARIES) <-- The .a that we built
|
| + # $(TARGET_LIBGCC) <-- libgcc.a
|
| + # $(PRIVATE_SHARED_LIBRARIES) <-- The .so that we built
|
| + # $(PRIVATE_LDLIBS) <-- System .so
|
| + #
|
| + # For now, assume that whole static libraries are not needed.
|
| + #
|
| + # For both executables and shared libraries, add the proper
|
| + # libgcc.a to the start of libraries which puts it in the
|
| + # proper spot after .o and .a files get linked in.
|
| + #
|
| + # TODO: The proper thing to do longer-tem would be proper gyp
|
| + # support for a custom link command line.
|
| + ['_toolset=="target"', {
|
| + 'cflags!': [
|
| + '-pthread', # Not supported by Android toolchain.
|
| + ],
|
| + 'cflags': [
|
| + '-ffunction-sections',
|
| + '-funwind-tables',
|
| + '-g',
|
| + '-fstack-protector',
|
| + '-fno-short-enums',
|
| + '-finline-limit=64',
|
| + '<@(release_extra_cflags)',
|
| + '--sysroot=<(android_ndk_sysroot)',
|
| + # NOTE: The libc++ header include paths below are specified in
|
| + # cflags rather than include_dirs because they need to come
|
| + # after include_dirs.
|
| + # The include ordering here is important; change with caution.
|
| + '-isystem<(android_libcpp_include)',
|
| + '-isystem<(android_ndk_root)/sources/cxx-stl/llvm-libc++abi/libcxxabi/include',
|
| + '-isystem<(android_ndk_root)/sources/android/support/include',
|
| + ],
|
| + 'defines': [
|
| + 'ANDROID',
|
| + '__GNU_SOURCE=1', # Necessary for clone()
|
| + 'CHROME_BUILD_ID="<(chrome_build_id)"',
|
| + # The NDK has these things, but doesn't define the constants
|
| + # to say that it does. Define them here instead.
|
| + 'HAVE_SYS_UIO_H',
|
| + ],
|
| + 'ldflags!': [
|
| + '-pthread', # Not supported by Android toolchain.
|
| + ],
|
| + 'ldflags': [
|
| + '-Wl,--build-id=sha1',
|
| + '-Wl,--no-undefined',
|
| + '--sysroot=<(android_ndk_sysroot)',
|
| + '-nostdlib',
|
| + '-L<(android_libcpp_libs_dir)',
|
| + # Don't allow visible symbols from libgcc or libc++ to be
|
| + # re-exported.
|
| + '-Wl,--exclude-libs=libgcc.a',
|
| + '-Wl,--exclude-libs=libc++_static.a',
|
| + # Don't allow visible symbols from libraries that contain
|
| + # assembly code with symbols that aren't hidden properly.
|
| + # http://crbug.com/448386
|
| + '-Wl,--exclude-libs=libcommon_audio.a',
|
| + '-Wl,--exclude-libs=libcommon_audio_neon.a',
|
| + '-Wl,--exclude-libs=libcommon_audio_sse2.a',
|
| + '-Wl,--exclude-libs=libiSACFix.a',
|
| + '-Wl,--exclude-libs=libisac_neon.a',
|
| + '-Wl,--exclude-libs=libopus.a',
|
| + '-Wl,--exclude-libs=libvpx.a',
|
| + ],
|
| + 'libraries': [
|
| + '-l<(android_libcpp_library)',
|
| + '-latomic',
|
| + # Manually link the libgcc.a that the cross compiler uses.
|
| + '<!(<(android_toolchain)/*-gcc -print-libgcc-file-name)',
|
| + '-lc',
|
| + '-ldl',
|
| + '-lm',
|
| + ],
|
| + 'conditions': [
|
| + ['component=="static_library"', {
|
| + 'target_conditions': [
|
| + ['use_native_jni_exports==0', {
|
| + # Use a linker version script to strip JNI exports from
|
| + # binaries which have not specifically asked to use them.
|
| + 'ldflags': [
|
| + '-Wl,--version-script=<!(cd <(DEPTH) && pwd -P)/build/android/android_no_jni_exports.lst',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['clang==1', {
|
| + 'libraries!': [
|
| + # Clang with libc++ does not require an explicit atomic
|
| + # library reference.
|
| + '-latomic',
|
| + ],
|
| + 'cflags': [
|
| + # Work around incompatibilities between bionic and clang
|
| + # headers.
|
| + '-D__compiler_offsetof=__builtin_offsetof',
|
| + '-Dnan=__builtin_nan',
|
| + ],
|
| + 'conditions': [
|
| + ['target_arch=="arm"', {
|
| + 'cflags': [
|
| + '-target arm-linux-androideabi',
|
| + ],
|
| + 'ldflags': [
|
| + '-target arm-linux-androideabi',
|
| + ],
|
| + }],
|
| + ['target_arch=="ia32"', {
|
| + 'cflags': [
|
| + '-target x86-linux-androideabi',
|
| + ],
|
| + 'ldflags': [
|
| + '-target x86-linux-androideabi',
|
| + ],
|
| + }],
|
| + # Place holder for x64 support, not tested.
|
| + # TODO: Enable clang support for Android x64. http://crbug.com/346626
|
| + ['target_arch=="x64"', {
|
| + 'cflags': [
|
| + '-target x86_64-linux-androideabi',
|
| + ],
|
| + 'ldflags': [
|
| + '-target x86_64-linux-androideabi',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['asan==1', {
|
| + 'cflags': [
|
| + # Android build relies on -Wl,--gc-sections removing
|
| + # unreachable code. ASan instrumentation for globals inhibits
|
| + # this and results in a library with unresolvable relocations.
|
| + # TODO(eugenis): find a way to reenable this.
|
| + '-mllvm -asan-globals=0',
|
| + ],
|
| + }],
|
| + ['target_arch == "arm" and order_profiling==0', {
|
| + 'ldflags': [
|
| + # Enable identical code folding to reduce size.
|
| + '-Wl,--icf=<(gold_icf_level)',
|
| + ],
|
| + }],
|
| + ['target_arch=="ia32"', {
|
| + # The x86 toolchain currently has problems with stack-protector.
|
| + 'cflags!': [
|
| + '-fstack-protector',
|
| + ],
|
| + 'cflags': [
|
| + '-fno-stack-protector',
|
| + ],
|
| + }],
|
| + ],
|
| + 'target_conditions': [
|
| + ['_type=="executable"', {
|
| + # Force android tools to export the "main" symbol so they can be
|
| + # loaded on ICS using the run_pie wrapper. See crbug.com/373219.
|
| + # TODO(primiano): remove -fvisibility and -rdynamic flags below
|
| + # when ICS support will be dropped.
|
| + 'cflags': [
|
| + '-fPIE',
|
| + '-fvisibility=default',
|
| + ],
|
| + 'ldflags': [
|
| + '-Bdynamic',
|
| + '-Wl,--gc-sections',
|
| + '-Wl,-z,nocopyreloc',
|
| + '-pie',
|
| + '-rdynamic',
|
| + # crtbegin_dynamic.o should be the last item in ldflags.
|
| + '<(android_ndk_lib)/crtbegin_dynamic.o',
|
| + ],
|
| + 'libraries': [
|
| + # crtend_android.o needs to be the last item in libraries.
|
| + # Do not add any libraries after this!
|
| + '<(android_ndk_lib)/crtend_android.o',
|
| + ],
|
| + }],
|
| + ['_type=="shared_library" or _type=="loadable_module"', {
|
| + 'ldflags': [
|
| + '-Wl,-shared,-Bsymbolic',
|
| + # crtbegin_so.o should be the last item in ldflags.
|
| + '<(android_ndk_lib)/crtbegin_so.o',
|
| + ],
|
| + 'libraries': [
|
| + # crtend_so.o needs to be the last item in libraries.
|
| + # Do not add any libraries after this!
|
| + '<(android_ndk_lib)/crtend_so.o',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + # Settings for building host targets using the system toolchain.
|
| + ['_toolset=="host"', {
|
| + 'cflags!': [
|
| + # Due to issues in Clang build system, using ASan on 32-bit
|
| + # binaries on x86_64 host is problematic.
|
| + # TODO(eugenis): re-enable.
|
| + '-fsanitize=address',
|
| + ],
|
| + 'ldflags!': [
|
| + '-fsanitize=address',
|
| + '-Wl,-z,noexecstack',
|
| + '-Wl,--gc-sections',
|
| + '-Wl,-O1',
|
| + '-Wl,--as-needed',
|
| + '-Wl,--warn-shared-textrel',
|
| + '-Wl,--fatal-warnings',
|
| + ],
|
| + }],
|
| + # Settings for building host targets on mac.
|
| + ['_toolset=="host" and host_os=="mac"', {
|
| + 'ldflags!': [
|
| + '-Wl,-z,now',
|
| + '-Wl,-z,relro',
|
| + ],
|
| + }],
|
| + ],
|
| + },
|
| + }],
|
| + ['OS=="solaris"', {
|
| + 'cflags!': ['-fvisibility=hidden'],
|
| + 'cflags_cc!': ['-fvisibility-inlines-hidden'],
|
| + }],
|
| + ['OS=="mac" or OS=="ios"', {
|
| + 'target_defaults': {
|
| + 'mac_bundle': 0,
|
| + 'xcode_settings': {
|
| + 'ALWAYS_SEARCH_USER_PATHS': 'NO',
|
| + # Don't link in libarclite_macosx.a, see http://crbug.com/156530.
|
| + 'CLANG_LINK_OBJC_RUNTIME': 'NO', # -fno-objc-link-runtime
|
| + 'COPY_PHASE_STRIP': 'NO',
|
| + 'GCC_C_LANGUAGE_STANDARD': 'c99', # -std=c99
|
| + 'GCC_CW_ASM_SYNTAX': 'NO', # No -fasm-blocks
|
| + 'GCC_ENABLE_CPP_EXCEPTIONS': 'NO', # -fno-exceptions
|
| + 'GCC_ENABLE_CPP_RTTI': 'NO', # -fno-rtti
|
| + 'GCC_ENABLE_PASCAL_STRINGS': 'NO', # No -mpascal-strings
|
| + # GCC_INLINES_ARE_PRIVATE_EXTERN maps to -fvisibility-inlines-hidden
|
| + 'GCC_INLINES_ARE_PRIVATE_EXTERN': 'YES',
|
| + 'GCC_OBJC_CALL_CXX_CDTORS': 'YES', # -fobjc-call-cxx-cdtors
|
| + 'GCC_SYMBOLS_PRIVATE_EXTERN': 'YES', # -fvisibility=hidden
|
| + 'GCC_THREADSAFE_STATICS': 'NO', # -fno-threadsafe-statics
|
| + 'GCC_TREAT_WARNINGS_AS_ERRORS': 'YES', # -Werror
|
| + 'GCC_VERSION': '4.2',
|
| + 'GCC_WARN_ABOUT_MISSING_NEWLINE': 'YES', # -Wnewline-eof
|
| + 'USE_HEADERMAP': 'NO',
|
| + 'WARNING_CFLAGS': [
|
| + '-Wall',
|
| + '-Wendif-labels',
|
| + '-Wextra',
|
| + # Don't warn about unused function parameters.
|
| + '-Wno-unused-parameter',
|
| + # Don't warn about the "struct foo f = {0};" initialization
|
| + # pattern.
|
| + '-Wno-missing-field-initializers',
|
| + ],
|
| + 'conditions': [
|
| + ['chromium_mac_pch', {'GCC_PRECOMPILE_PREFIX_HEADER': 'YES'},
|
| + {'GCC_PRECOMPILE_PREFIX_HEADER': 'NO'}
|
| + ],
|
| + # Note that the prebuilt Clang binaries should not be used for iOS
|
| + # development except for ASan builds.
|
| + ['clang==1', {
|
| + 'CLANG_CXX_LANGUAGE_STANDARD': 'c++11', # -std=c++11
|
| + # Warn if automatic synthesis is triggered with
|
| + # the -Wobjc-missing-property-synthesis flag.
|
| + 'CLANG_WARN_OBJC_MISSING_PROPERTY_SYNTHESIS': 'YES',
|
| + 'GCC_VERSION': 'com.apple.compilers.llvm.clang.1_0',
|
| + 'WARNING_CFLAGS': [
|
| + # This warns on selectors from Cocoa headers (-length, -set).
|
| + # cfe-dev is currently discussing the merits of this warning.
|
| + # TODO(thakis): Reevaluate what to do with this, based one
|
| + # cfe-dev discussion.
|
| + '-Wno-selector-type-mismatch',
|
| + ],
|
| + 'conditions': [
|
| + ['clang_xcode==0', {
|
| + 'CC': '$(SOURCE_ROOT)/<(clang_dir)/clang',
|
| + 'LDPLUSPLUS': '$(SOURCE_ROOT)/<(clang_dir)/clang++',
|
| + }],
|
| + ],
|
| + }],
|
| + ['clang==1 and clang_xcode==0 and clang_use_chrome_plugins==1', {
|
| + 'OTHER_CFLAGS': [
|
| + '<@(clang_chrome_plugins_flags)',
|
| + ],
|
| + }],
|
| + ['clang==1 and clang_xcode==0 and clang_load!=""', {
|
| + 'OTHER_CFLAGS': [
|
| + '-Xclang', '-load', '-Xclang', '<(clang_load)',
|
| + ],
|
| + }],
|
| + ['clang==1 and clang_xcode==0 and clang_add_plugin!=""', {
|
| + 'OTHER_CFLAGS': [
|
| + '-Xclang', '-add-plugin', '-Xclang', '<(clang_add_plugin)',
|
| + ],
|
| + }],
|
| + ['clang==1 and "<(GENERATOR)"=="ninja"', {
|
| + 'OTHER_CFLAGS': [
|
| + # See http://crbug.com/110262
|
| + '-fcolor-diagnostics',
|
| + ],
|
| + }],
|
| + ['OS=="ios" and target_subarch!="arm32" and \
|
| + "<(GENERATOR)"=="xcode"', {
|
| + 'OTHER_CFLAGS': [
|
| + # TODO(ios): when building Chrome for iOS on 64-bit platform
|
| + # with Xcode, the -Wshorted-64-to-32 warning is automatically
|
| + # enabled. This cause failures when compiling protobuf code,
|
| + # so disable the warning. http://crbug.com/359107
|
| + '-Wno-shorten-64-to-32',
|
| + ],
|
| + }],
|
| + ],
|
| + },
|
| + 'conditions': [
|
| + ['clang==1', {
|
| + 'variables': {
|
| + 'clang_dir': '../third_party/llvm-build/Release+Asserts/bin',
|
| + },
|
| + }],
|
| + ['asan==1', {
|
| + 'xcode_settings': {
|
| + 'OTHER_CFLAGS': [
|
| + '-fsanitize=address',
|
| + '-mllvm -asan-globals=0', # http://crbug.com/352073
|
| + '-gline-tables-only',
|
| + ],
|
| + },
|
| + }],
|
| + ['asan_coverage!=0 and sanitizer_coverage==0', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'cflags': [
|
| + '-fsanitize-coverage=<(asan_coverage)',
|
| + ],
|
| + 'defines': [
|
| + 'SANITIZER_COVERAGE',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ['sanitizer_coverage!=0', {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'cflags': [
|
| + '-fsanitize-coverage=<(sanitizer_coverage)',
|
| + ],
|
| + 'defines': [
|
| + 'SANITIZER_COVERAGE',
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ],
|
| + 'target_conditions': [
|
| + ['_type!="static_library"', {
|
| + 'xcode_settings': {'OTHER_LDFLAGS': ['-Wl,-search_paths_first']},
|
| + 'conditions': [
|
| + ['asan==1', {
|
| + 'xcode_settings': {
|
| + 'OTHER_LDFLAGS': [
|
| + '-fsanitize=address',
|
| + ],
|
| + },
|
| + }],
|
| + ['mac_write_linker_maps==1', {
|
| + 'xcode_settings': {
|
| + 'OTHER_LDFLAGS': [
|
| + '-Wl,-map,>(_target_name).map',
|
| + ],
|
| + },
|
| + }],
|
| + ],
|
| + }],
|
| + ['_mac_bundle', {
|
| + 'xcode_settings': {'OTHER_LDFLAGS': ['-Wl,-ObjC']},
|
| + 'target_conditions': [
|
| + ['_type=="executable"', {
|
| + 'conditions': [
|
| + ['asan==1', {
|
| + 'postbuilds': [
|
| + {
|
| + 'variables': {
|
| + # Define copy_asan_dylib_path in a variable ending in
|
| + # _path so that gyp understands it's a path and
|
| + # performs proper relativization during dict merging.
|
| + 'copy_asan_dylib_path':
|
| + 'mac/copy_asan_runtime_dylib.sh',
|
| + },
|
| + 'postbuild_name': 'Copy ASan runtime dylib',
|
| + 'action': [
|
| + '<(copy_asan_dylib_path)',
|
| + ],
|
| + },
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ], # target_conditions
|
| + }, # target_defaults
|
| + }], # OS=="mac" or OS=="ios"
|
| + ['OS=="mac"', {
|
| + 'target_defaults': {
|
| + 'defines': [
|
| + # Prevent Mac OS X AssertMacros.h from defining macros that collide
|
| + # with common names, like 'check', 'require', and 'verify'.
|
| + # (Included by system header. Also exists on iOS but not included.)
|
| + # http://opensource.apple.com/source/CarbonHeaders/CarbonHeaders-18.1/AssertMacros.h
|
| + '__ASSERT_MACROS_DEFINE_VERSIONS_WITHOUT_UNDERSCORE=0',
|
| + ],
|
| + 'variables': {
|
| + # These should end with %, but there seems to be a bug with % in
|
| + # variables that are intended to be set to different values in
|
| + # different targets, like these.
|
| + 'mac_pie': 1, # Most executables can be position-independent.
|
| + # Strip debugging symbols from the target.
|
| + 'mac_strip': '<(mac_strip_release)',
|
| + 'conditions': [
|
| + ['asan==1', {
|
| + 'conditions': [
|
| + ['mac_want_real_dsym=="default"', {
|
| + 'mac_real_dsym': 1,
|
| + }, {
|
| + 'mac_real_dsym': '<(mac_want_real_dsym)'
|
| + }],
|
| + ],
|
| + }, {
|
| + 'conditions': [
|
| + ['mac_want_real_dsym=="default"', {
|
| + 'mac_real_dsym': 0, # Fake .dSYMs are fine in most cases.
|
| + }, {
|
| + 'mac_real_dsym': '<(mac_want_real_dsym)'
|
| + }],
|
| + ],
|
| + }],
|
| + ],
|
| + },
|
| + 'configurations': {
|
| + 'Release_Base': {
|
| + 'conditions': [
|
| + ['branding=="Chrome" and buildtype=="Official"', {
|
| + 'xcode_settings': {
|
| + 'OTHER_CFLAGS': [
|
| + # The Google Chrome Framework dSYM generated by dsymutil has
|
| + # grown larger than 4GB, which dsymutil can't handle. Reduce
|
| + # the amount of debug symbols.
|
| + '-fno-standalone-debug', # See http://crbug.com/479841
|
| + ]
|
| + },
|
| + }],
|
| + ],
|
| + }, # configuration "Release"
|
| + }, # configurations
|
| + 'xcode_settings': {
|
| + 'GCC_DYNAMIC_NO_PIC': 'NO', # No -mdynamic-no-pic
|
| + # (Equivalent to -fPIC)
|
| + # MACOSX_DEPLOYMENT_TARGET maps to -mmacosx-version-min
|
| + 'MACOSX_DEPLOYMENT_TARGET': '<(mac_deployment_target)',
|
| + # Keep pch files below xcodebuild/.
|
| + 'SHARED_PRECOMPS_DIR': '$(CONFIGURATION_BUILD_DIR)/SharedPrecompiledHeaders',
|
| + 'OTHER_CFLAGS': [
|
| + # Someday this can be replaced by an 'GCC_STRICT_ALIASING': 'NO'
|
| + # xcode_setting, but not until all downstream projects' mac bots are
|
| + # using xcode >= 4.6, because that's when the default value of the
|
| + # flag in the compiler switched. Pre-4.6, the value 'NO' for that
|
| + # setting is a no-op as far as xcode is concerned, but the compiler
|
| + # behaves differently based on whether -fno-strict-aliasing is
|
| + # specified or not.
|
| + '-fno-strict-aliasing', # See http://crbug.com/32204.
|
| + ],
|
| + },
|
| + 'target_conditions': [
|
| + ['_type=="executable"', {
|
| + 'postbuilds': [
|
| + {
|
| + # Arranges for data (heap) pages to be protected against
|
| + # code execution when running on Mac OS X 10.7 ("Lion"), and
|
| + # ensures that the position-independent executable (PIE) bit
|
| + # is set for ASLR when running on Mac OS X 10.5 ("Leopard").
|
| + 'variables': {
|
| + # Define change_mach_o_flags in a variable ending in _path
|
| + # so that GYP understands it's a path and performs proper
|
| + # relativization during dict merging.
|
| + 'change_mach_o_flags_path':
|
| + 'mac/change_mach_o_flags_from_xcode.sh',
|
| + 'change_mach_o_flags_options%': [
|
| + ],
|
| + 'target_conditions': [
|
| + ['mac_pie==0 or release_valgrind_build==1', {
|
| + # Don't enable PIE if it's unwanted. It's unwanted if
|
| + # the target specifies mac_pie=0 or if building for
|
| + # Valgrind, because Valgrind doesn't understand slide.
|
| + # See the similar mac_pie/release_valgrind_build check
|
| + # below.
|
| + 'change_mach_o_flags_options': [
|
| + '--no-pie',
|
| + ],
|
| + }],
|
| + ],
|
| + },
|
| + 'postbuild_name': 'Change Mach-O Flags',
|
| + 'action': [
|
| + '<(change_mach_o_flags_path)',
|
| + '>@(change_mach_o_flags_options)',
|
| + ],
|
| + },
|
| + ],
|
| + 'target_conditions': [
|
| + ['mac_pie==1 and release_valgrind_build==0', {
|
| + # Turn on position-independence (ASLR) for executables. When
|
| + # PIE is on for the Chrome executables, the framework will
|
| + # also be subject to ASLR.
|
| + # Don't do this when building for Valgrind, because Valgrind
|
| + # doesn't understand slide. TODO: Make Valgrind on Mac OS X
|
| + # understand slide, and get rid of the Valgrind check.
|
| + 'xcode_settings': {
|
| + 'OTHER_LDFLAGS': [
|
| + '-Wl,-pie', # Position-independent executable (MH_PIE)
|
| + ],
|
| + },
|
| + }],
|
| + ],
|
| + }],
|
| + ['(_type=="executable" or _type=="shared_library" or \
|
| + _type=="loadable_module") and mac_strip!=0', {
|
| + 'target_conditions': [
|
| + ['mac_real_dsym == 1', {
|
| + # To get a real .dSYM bundle produced by dsymutil, set the
|
| + # debug information format to dwarf-with-dsym. Since
|
| + # strip_from_xcode will not be used, set Xcode to do the
|
| + # stripping as well.
|
| + 'configurations': {
|
| + 'Release_Base': {
|
| + 'xcode_settings': {
|
| + 'DEBUG_INFORMATION_FORMAT': 'dwarf-with-dsym',
|
| + 'DEPLOYMENT_POSTPROCESSING': 'YES',
|
| + 'STRIP_INSTALLED_PRODUCT': 'YES',
|
| + 'conditions': [
|
| + # Only strip non-ASan builds.
|
| + ['asan==0', {
|
| + 'target_conditions': [
|
| + ['_type=="shared_library" or _type=="loadable_module"', {
|
| + # The Xcode default is to strip debugging symbols
|
| + # only (-S). Local symbols should be stripped as
|
| + # well, which will be handled by -x. Xcode will
|
| + # continue to insert -S when stripping even when
|
| + # additional flags are added with STRIPFLAGS.
|
| + 'STRIPFLAGS': '-x',
|
| + }], # _type=="shared_library" or _type=="loadable_module"
|
| + ], # target_conditions
|
| + }, { # asan != 0
|
| + 'STRIPFLAGS': '-S',
|
| + }],
|
| + ],
|
| + }, # xcode_settings
|
| + }, # configuration "Release"
|
| + }, # configurations
|
| + }, { # mac_real_dsym != 1
|
| + # To get a fast fake .dSYM bundle, use a post-build step to
|
| + # produce the .dSYM and strip the executable. strip_from_xcode
|
| + # only operates in the Release configuration.
|
| + 'postbuilds': [
|
| + {
|
| + 'variables': {
|
| + # Define strip_from_xcode in a variable ending in _path
|
| + # so that gyp understands it's a path and performs proper
|
| + # relativization during dict merging.
|
| + 'strip_from_xcode_path': 'mac/strip_from_xcode',
|
| + },
|
| + 'postbuild_name': 'Strip If Needed',
|
| + 'action': ['<(strip_from_xcode_path)'],
|
| + },
|
| + ], # postbuilds
|
| + }], # mac_real_dsym
|
| + ], # target_conditions
|
| + }], # (_type=="executable" or _type=="shared_library" or
|
| + # _type=="loadable_module") and mac_strip!=0
|
| + ], # target_conditions
|
| + }, # target_defaults
|
| + }], # OS=="mac"
|
| + ['OS=="ios"', {
|
| + 'includes': [
|
| + 'ios/coverage.gypi',
|
| + ],
|
| + 'target_defaults': {
|
| + 'xcode_settings' : {
|
| + 'CLANG_CXX_LANGUAGE_STANDARD': 'c++11',
|
| +
|
| + 'conditions': [
|
| + # Older Xcodes do not support -Wno-deprecated-register, so pass an
|
| + # additional flag to suppress the "unknown compiler option" error.
|
| + # Restrict this flag to builds that are either compiling with Xcode
|
| + # or compiling with Xcode's Clang. This will allow Ninja builds to
|
| + # continue failing on unknown compiler options.
|
| + # TODO(rohitrao): This flag is temporary and should be removed as
|
| + # soon as the iOS bots are updated to use Xcode 5.1.
|
| + ['clang_xcode==1', {
|
| + 'WARNING_CFLAGS': [
|
| + '-Wno-unknown-warning-option',
|
| + # It's not possible to achieve nullability completeness before
|
| + # all builders are running Xcode 7. crbug.com/499809
|
| + '-Wno-nullability-completeness',
|
| + ],
|
| + }],
|
| +
|
| + # Limit the valid architectures depending on "target_subarch".
|
| + # This need to include the "arm" architectures but also the "x86"
|
| + # ones (they are used when building for the simulator).
|
| + ['target_subarch=="arm32"', {
|
| + 'VALID_ARCHS': ['armv7', 'i386'],
|
| + }],
|
| + ['target_subarch=="arm64"', {
|
| + 'VALID_ARCHS': ['arm64', 'x86_64'],
|
| + }],
|
| + ['target_subarch=="both"', {
|
| + 'VALID_ARCHS': ['arm64', 'armv7', 'x86_64', 'i386'],
|
| + }],
|
| + ['use_system_libcxx==1', {
|
| + 'target_conditions': [
|
| + # Only use libc++ when building target for iOS not when building
|
| + # tools for the host (OS X) as Mac targets OS X SDK 10.6 which
|
| + # does not support libc++.
|
| + ['_toolset=="target"', {
|
| + 'CLANG_CXX_LIBRARY': 'libc++', # -stdlib=libc++
|
| + }]
|
| + ],
|
| + }, {
|
| + # The default for deployment target of 7.0+ is libc++, so force
|
| + # the old behavior unless libc++ is enabled.
|
| + 'CLANG_CXX_LIBRARY': 'libstdc++', # -stdlib=libstdc++
|
| + }],
|
| + ],
|
| + },
|
| + 'target_conditions': [
|
| + ['_toolset=="host"', {
|
| + 'xcode_settings': {
|
| + 'SDKROOT': 'macosx<(mac_sdk)', # -isysroot
|
| + 'MACOSX_DEPLOYMENT_TARGET': '<(mac_deployment_target)',
|
| + 'VALID_ARCHS': [
|
| + 'x86_64',
|
| + ],
|
| + 'ARCHS': [
|
| + 'x86_64',
|
| + ],
|
| + },
|
| + }],
|
| + ['_toolset=="target"', {
|
| + 'xcode_settings': {
|
| + # This section should be for overriding host settings. But,
|
| + # since we can't negate the iphone deployment target above, we
|
| + # instead set it here for target only.
|
| + 'IPHONEOS_DEPLOYMENT_TARGET': '<(ios_deployment_target)',
|
| + 'ARCHS': ['$(ARCHS_STANDARD_INCLUDING_64_BIT)'],
|
| + },
|
| + }],
|
| + ['_type=="executable"', {
|
| + 'configurations': {
|
| + 'Release_Base': {
|
| + 'xcode_settings': {
|
| + 'DEPLOYMENT_POSTPROCESSING': 'YES',
|
| + 'STRIP_INSTALLED_PRODUCT': 'YES',
|
| + },
|
| + },
|
| + 'Debug_Base': {
|
| + 'xcode_settings': {
|
| + # Remove dSYM to reduce build time.
|
| + 'DEBUG_INFORMATION_FORMAT': 'dwarf',
|
| + },
|
| + },
|
| + },
|
| + 'xcode_settings': {
|
| + 'conditions': [
|
| + ['chromium_ios_signing', {
|
| + # iOS SDK wants everything for device signed.
|
| + 'CODE_SIGN_IDENTITY[sdk=iphoneos*]': 'iPhone Developer',
|
| + }, {
|
| + 'CODE_SIGNING_REQUIRED': 'NO',
|
| + 'CODE_SIGN_IDENTITY[sdk=iphoneos*]': '',
|
| + }],
|
| + ],
|
| + },
|
| + }],
|
| + ], # target_conditions
|
| + }, # target_defaults
|
| + }], # OS=="ios"
|
| + ['OS=="win"', {
|
| + 'target_defaults': {
|
| + 'defines': [
|
| + '_WIN32_WINNT=0x0603',
|
| + 'WINVER=0x0603',
|
| + 'WIN32',
|
| + '_WINDOWS',
|
| + 'NOMINMAX',
|
| + 'PSAPI_VERSION=1',
|
| + '_CRT_RAND_S',
|
| + 'CERT_CHAIN_PARA_HAS_EXTRA_FIELDS',
|
| + 'WIN32_LEAN_AND_MEAN',
|
| + '_ATL_NO_OPENGL',
|
| + '_SECURE_ATL',
|
| + # _HAS_EXCEPTIONS must match ExceptionHandling in msvs_settings.
|
| + '_HAS_EXCEPTIONS=0',
|
| + # Silence some warnings; we can't switch the the 'recommended'
|
| + # versions as they're not available on old OSs.
|
| + '_WINSOCK_DEPRECATED_NO_WARNINGS',
|
| + ],
|
| + 'conditions': [
|
| + ['buildtype=="Official"', {
|
| + # In official builds, targets can self-select an optimization
|
| + # level by defining a variable named 'optimize', and setting it
|
| + # to one of
|
| + # - "size", optimizes for minimal code size - the default.
|
| + # - "speed", optimizes for speed over code size.
|
| + # - "max", whole program optimization and link-time code
|
| + # generation. This is very expensive and should be used
|
| + # sparingly.
|
| + 'variables': {
|
| + 'optimize%': 'size',
|
| + },
|
| + 'msvs_settings': {
|
| + 'VCLinkerTool': {
|
| + # Set /LTCG for the official builds.
|
| + 'LinkTimeCodeGeneration': '1',
|
| + 'AdditionalOptions': [
|
| + # Set the number of LTCG code-gen threads to eight.
|
| + # The default is four. This gives a 5-10% link speedup.
|
| + '/cgthreads:8',
|
| + ],
|
| + },
|
| + },
|
| + 'target_conditions': [
|
| + ['optimize=="size"', {
|
| + 'msvs_settings': {
|
| + 'VCCLCompilerTool': {
|
| + # 1, optimizeMinSpace, Minimize Size (/O1)
|
| + 'Optimization': '1',
|
| + # 2, favorSize - Favor small code (/Os)
|
| + 'FavorSizeOrSpeed': '2',
|
| + },
|
| + },
|
| + },
|
| + ],
|
| + # This config is used to avoid a problem in ffmpeg, see
|
| + # http://crbug.com/264459.
|
| + ['optimize=="size_no_ltcg"', {
|
| + 'msvs_settings': {
|
| + 'VCCLCompilerTool': {
|
| + # 1, optimizeMinSpace, Minimize Size (/O1)
|
| + 'Optimization': '1',
|
| + # 2, favorSize - Favor small code (/Os)
|
| + 'FavorSizeOrSpeed': '2',
|
| + },
|
| + },
|
| + },
|
| + ],
|
| + ['optimize=="speed"', {
|
| + 'msvs_settings': {
|
| + 'VCCLCompilerTool': {
|
| + # 2, optimizeMaxSpeed, Maximize Speed (/O2)
|
| + 'Optimization': '2',
|
| + # 1, favorSpeed - Favor fast code (/Ot)
|
| + 'FavorSizeOrSpeed': '1',
|
| + },
|
| + },
|
| + },
|
| + ],
|
| + ['optimize=="max"', {
|
| + # Disable Warning 4702 ("Unreachable code") for the WPO/PGO
|
| + # builds. Probably anything that this would catch that
|
| + # wouldn't be caught in a normal build isn't going to
|
| + # actually be a bug, so the incremental value of C4702 for
|
| + # PGO builds is likely very small.
|
| + 'msvs_disabled_warnings': [
|
| + 4702
|
| + ],
|
| + 'msvs_settings': {
|
| + 'VCCLCompilerTool': {
|
| + # 2, optimizeMaxSpeed, Maximize Speed (/O2)
|
| + 'Optimization': '2',
|
| + # 1, favorSpeed - Favor fast code (/Ot)
|
| + 'FavorSizeOrSpeed': '1',
|
| + # This implies link time code generation.
|
| + 'WholeProgramOptimization': 'true',
|
| + },
|
| + },
|
| + },
|
| + ],
|
| + ],
|
| + },
|
| + ],
|
| + ['msvs_xtree_patched!=1', {
|
| + # If xtree hasn't been patched, then we disable C4702. Otherwise,
|
| + # it's enabled. This will generally only be true for system-level
|
| + # installed Express users.
|
| + 'msvs_disabled_warnings': [
|
| + 4702,
|
| + ],
|
| + }],
|
| + ],
|
| + 'msvs_system_include_dirs': [
|
| + '<(windows_sdk_path)/Include/shared',
|
| + '<(windows_sdk_path)/Include/um',
|
| + '<(windows_sdk_path)/Include/winrt',
|
| + '$(VSInstallDir)/VC/atlmfc/include',
|
| + ],
|
| + 'msvs_cygwin_shell': 0,
|
| + 'msvs_disabled_warnings': [
|
| + # C4091: 'typedef ': ignored on left of 'X' when no variable is
|
| + # declared.
|
| + # This happens in a number of Windows headers. Dumb.
|
| + 4091,
|
| +
|
| + # C4127: conditional expression is constant
|
| + # This warning can in theory catch dead code and other problems, but
|
| + # triggers in far too many desirable cases where the conditional
|
| + # expression is either set by macros or corresponds some legitimate
|
| + # compile-time constant expression (due to constant template args,
|
| + # conditionals comparing the sizes of different types, etc.). Some of
|
| + # these can be worked around, but it's not worth it.
|
| + 4127,
|
| +
|
| + # C4351: new behavior: elements of array 'array' will be default
|
| + # initialized
|
| + # This is a silly "warning" that basically just alerts you that the
|
| + # compiler is going to actually follow the language spec like it's
|
| + # supposed to, instead of not following it like old buggy versions
|
| + # did. There's absolutely no reason to turn this on.
|
| + 4351,
|
| +
|
| + # C4355: 'this': used in base member initializer list
|
| + # It's commonly useful to pass |this| to objects in a class'
|
| + # initializer list. While this warning can catch real bugs, most of
|
| + # the time the constructors in question don't attempt to call methods
|
| + # on the passed-in pointer (until later), and annotating every legit
|
| + # usage of this is simply more hassle than the warning is worth.
|
| + 4355,
|
| +
|
| + # C4503: 'identifier': decorated name length exceeded, name was
|
| + # truncated
|
| + # This only means that some long error messages might have truncated
|
| + # identifiers in the presence of lots of templates. It has no effect
|
| + # on program correctness and there's no real reason to waste time
|
| + # trying to prevent it.
|
| + 4503,
|
| +
|
| + # Warning C4589 says: "Constructor of abstract class ignores
|
| + # initializer for virtual base class." Disable this warning because it
|
| + # is flaky in VS 2015 RTM. It triggers on compiler generated
|
| + # copy-constructors in some cases.
|
| + 4589,
|
| +
|
| + # C4611: interaction between 'function' and C++ object destruction is
|
| + # non-portable
|
| + # This warning is unavoidable when using e.g. setjmp/longjmp. MSDN
|
| + # suggests using exceptions instead of setjmp/longjmp for C++, but
|
| + # Chromium code compiles without exception support. We therefore have
|
| + # to use setjmp/longjmp for e.g. JPEG decode error handling, which
|
| + # means we have to turn off this warning (and be careful about how
|
| + # object destruction happens in such cases).
|
| + 4611,
|
| +
|
| + # TODO(maruel): These warnings are level 4. They will be slowly
|
| + # removed as code is fixed.
|
| + 4100, # Unreferenced formal parameter
|
| + 4121, # Alignment of a member was sensitive to packing
|
| + 4244, # Conversion from 'type1' to 'type2', possible loss of data
|
| + 4481, # Nonstandard extension used: override specifier 'keyword'
|
| + 4505, # Unreferenced local function has been removed
|
| + 4510, # Default constructor could not be generated
|
| + 4512, # Assignment operator could not be generated
|
| + 4610, # Object can never be instantiated
|
| + 4838, # Narrowing conversion. Doesn't seem to be very useful.
|
| + 4996, # 'X': was declared deprecated (for GetVersionEx).
|
| +
|
| + # These are variable shadowing warnings that are new in VS2015. We
|
| + # should work through these at some point -- they may be removed from
|
| + # the RTM release in the /W4 set.
|
| + 4456, 4457, 4458, 4459,
|
| + ],
|
| + 'msvs_settings': {
|
| + 'VCCLCompilerTool': {
|
| + 'AdditionalOptions': ['/MP'],
|
| + 'MinimalRebuild': 'false',
|
| + 'BufferSecurityCheck': 'true',
|
| + 'EnableFunctionLevelLinking': 'true',
|
| + 'RuntimeTypeInfo': 'false',
|
| + 'WarningLevel': '4',
|
| + 'WarnAsError': 'true',
|
| + 'DebugInformationFormat': '3',
|
| + # ExceptionHandling must match _HAS_EXCEPTIONS above.
|
| + 'ExceptionHandling': '0',
|
| + },
|
| + 'VCLibrarianTool': {
|
| + 'AdditionalOptions': ['/ignore:4221'],
|
| + 'AdditionalLibraryDirectories': [
|
| + '<(windows_sdk_path)/Lib/win8/um/x86',
|
| + ],
|
| + },
|
| + 'VCLinkerTool': {
|
| + 'AdditionalDependencies': [
|
| + 'wininet.lib',
|
| + 'dnsapi.lib',
|
| + 'version.lib',
|
| + 'msimg32.lib',
|
| + 'ws2_32.lib',
|
| + 'usp10.lib',
|
| + 'psapi.lib',
|
| + 'dbghelp.lib',
|
| + 'winmm.lib',
|
| + 'shlwapi.lib',
|
| + ],
|
| + 'AdditionalLibraryDirectories': [
|
| + '<(windows_sdk_path)/Lib/win8/um/x86',
|
| + ],
|
| + 'GenerateDebugInformation': 'true',
|
| + 'MapFileName': '$(OutDir)\\$(TargetName).map',
|
| + 'ImportLibrary': '$(OutDir)\\lib\\$(TargetName).lib',
|
| + 'FixedBaseAddress': '1',
|
| + # SubSystem values:
|
| + # 0 == not set
|
| + # 1 == /SUBSYSTEM:CONSOLE
|
| + # 2 == /SUBSYSTEM:WINDOWS
|
| + # Most of the executables we'll ever create are tests
|
| + # and utilities with console output.
|
| + 'SubSystem': '1',
|
| + },
|
| + 'VCMIDLTool': {
|
| + 'GenerateStublessProxies': 'true',
|
| + 'TypeLibraryName': '$(InputName).tlb',
|
| + 'OutputDirectory': '$(IntDir)',
|
| + 'HeaderFileName': '$(InputName).h',
|
| + 'DLLDataFileName': '$(InputName).dlldata.c',
|
| + 'InterfaceIdentifierFileName': '$(InputName)_i.c',
|
| + 'ProxyFileName': '$(InputName)_p.c',
|
| + },
|
| + 'VCResourceCompilerTool': {
|
| + 'Culture' : '1033',
|
| + 'AdditionalIncludeDirectories': [
|
| + '<(DEPTH)',
|
| + '<(SHARED_INTERMEDIATE_DIR)',
|
| + ],
|
| + },
|
| + 'target_conditions': [
|
| + ['_type=="executable"', {
|
| + 'VCManifestTool': {
|
| + 'EmbedManifest': 'true',
|
| + },
|
| + }],
|
| + ['_type=="executable" and ">(win_exe_compatibility_manifest)"!=""', {
|
| + 'VCManifestTool': {
|
| + 'AdditionalManifestFiles': [
|
| + '>(win_exe_compatibility_manifest)',
|
| + ],
|
| + },
|
| + }],
|
| + ],
|
| + 'conditions': [
|
| + # Building with Clang on Windows is a work in progress and very
|
| + # experimental. See crbug.com/82385.
|
| + # Keep this in sync with the similar blocks in build/config/compiler/BUILD.gn
|
| + ['clang==1', {
|
| + 'VCCLCompilerTool': {
|
| + 'AdditionalOptions': [
|
| + # Many files use intrinsics without including this header.
|
| + # TODO(hans): Fix those files, or move this to sub-GYPs.
|
| + '/FIIntrin.h',
|
| +
|
| + # TODO(hans): Make this list shorter eventually, http://crbug.com/504657
|
| + '-Qunused-arguments', # http://crbug.com/504658
|
| + '-Wno-microsoft', # http://crbug.com/505296
|
| + '-Wno-switch', # http://crbug.com/505308
|
| + '-Wno-unknown-pragmas', # http://crbug.com/505314
|
| + '-Wno-unused-function', # http://crbug.com/505316
|
| + '-Wno-unused-value', # http://crbug.com/505318
|
| + '-Wno-unused-local-typedef', # http://crbug.com/411648
|
| + ],
|
| + },
|
| + }],
|
| + ['clang==1 and target_arch=="ia32"', {
|
| + 'VCCLCompilerTool': {
|
| + 'WarnAsError': 'false',
|
| + 'AdditionalOptions': [
|
| + '/fallback',
|
| + ],
|
| + },
|
| + }],
|
| + ['clang==1 and clang_use_chrome_plugins==1', {
|
| + 'VCCLCompilerTool': {
|
| + 'AdditionalOptions': [
|
| + '<@(clang_chrome_plugins_flags)',
|
| + ],
|
| + },
|
| + }],
|
| + ['clang==1 and MSVS_VERSION == "2013"', {
|
| + 'VCCLCompilerTool': {
|
| + 'AdditionalOptions': [
|
| + '-fmsc-version=1800',
|
| + ],
|
| + },
|
| + }],
|
| + ['clang==1 and MSVS_VERSION == "2015"', {
|
| + 'VCCLCompilerTool': {
|
| + 'AdditionalOptions': [
|
| + '-fmsc-version=1900',
|
| + ],
|
| + },
|
| + }],
|
| + ['clang==1 and "<!(python <(DEPTH)/build/win/use_ansi_codes.py)"=="True"', {
|
| + 'VCCLCompilerTool': {
|
| + 'AdditionalOptions': [
|
| + # cmd.exe doesn't understand ANSI escape codes by default,
|
| + # so only enable them if something emulating them is around.
|
| + '-fansi-escape-codes',
|
| + # Also see http://crbug.com/110262
|
| + '-fcolor-diagnostics',
|
| + ],
|
| + },
|
| + }],
|
| + ],
|
| + },
|
| + },
|
| + }],
|
| + ['disable_nacl==1', {
|
| + 'target_defaults': {
|
| + 'defines': [
|
| + 'DISABLE_NACL',
|
| + ],
|
| + },
|
| + }],
|
| + ['OS=="win" and msvs_use_common_linker_extras', {
|
| + 'target_defaults': {
|
| + 'msvs_settings': {
|
| + 'VCLinkerTool': {
|
| + 'DelayLoadDLLs': [
|
| + 'dbghelp.dll',
|
| + 'dwmapi.dll',
|
| + 'shell32.dll',
|
| + 'uxtheme.dll',
|
| + ],
|
| + },
|
| + },
|
| + 'configurations': {
|
| + 'x86_Base': {
|
| + 'msvs_settings': {
|
| + 'VCLinkerTool': {
|
| + 'AdditionalOptions': [
|
| + '/safeseh',
|
| + '/dynamicbase',
|
| + '/ignore:4199',
|
| + '/ignore:4221',
|
| + '/nxcompat',
|
| + ],
|
| + },
|
| + 'conditions': [
|
| + ['syzyasan==0', {
|
| + 'VCLinkerTool': {
|
| + 'AdditionalOptions': ['/largeaddressaware'],
|
| + },
|
| + }],
|
| + ['asan==1', {
|
| + # TODO(asan/win): Move this down into the general
|
| + # win-target_defaults section once the 64-bit asan runtime
|
| + # exists. See crbug.com/345874.
|
| + 'VCCLCompilerTool': {
|
| + 'AdditionalOptions': [
|
| + '-fsanitize=address',
|
| + '-fsanitize-blacklist=<(PRODUCT_DIR)/../../tools/memory/asan/blacklist_win.txt',
|
| + ],
|
| + 'AdditionalIncludeDirectories': [
|
| + # MSVC needs to be able to find the sanitizer headers when
|
| + # invoked via /fallback. This is critical for using macros
|
| + # like ASAN_UNPOISON_MEMORY_REGION in files where we fall
|
| + # back.
|
| + '<(DEPTH)/<(make_clang_dir)/lib/clang/<!(python <(DEPTH)/tools/clang/scripts/update.py --print-clang-version)/include_sanitizer',
|
| + ],
|
| + },
|
| + 'VCLinkerTool': {
|
| + 'AdditionalLibraryDirectories': [
|
| + # TODO(hans): If make_clang_dir is absolute, this breaks.
|
| + '<(DEPTH)/<(make_clang_dir)/lib/clang/<!(python <(DEPTH)/tools/clang/scripts/update.py --print-clang-version)/lib/windows',
|
| + ],
|
| + },
|
| + 'target_conditions': [
|
| + ['component=="shared_library"', {
|
| + 'VCLinkerTool': {
|
| + 'AdditionalDependencies': [
|
| + 'clang_rt.asan_dynamic-i386.lib',
|
| + 'clang_rt.asan_dynamic_runtime_thunk-i386.lib',
|
| + ],
|
| + },
|
| + }],
|
| + ['_type=="executable" and component=="static_library"', {
|
| + 'VCLinkerTool': {
|
| + 'AdditionalDependencies': [
|
| + 'clang_rt.asan-i386.lib',
|
| + ],
|
| + },
|
| + }],
|
| + ['(_type=="shared_library" or _type=="loadable_module") and component=="static_library"', {
|
| + 'VCLinkerTool': {
|
| + 'AdditionalDependencies': [
|
| + 'clang_rt.asan_dll_thunk-i386.lib',
|
| + ],
|
| + },
|
| + }],
|
| + ],
|
| + }],
|
| + ['sanitizer_coverage!=0', {
|
| + # TODO(asan/win): Move this down into the general
|
| + # win-target_defaults section once the 64-bit asan runtime
|
| + # exists. See crbug.com/345874.
|
| + 'VCCLCompilerTool': {
|
| + 'AdditionalOptions': [
|
| + '-fsanitize-coverage=<(sanitizer_coverage)',
|
| + ],
|
| + },
|
| + }],
|
| + ],
|
| + },
|
| + 'conditions': [
|
| + ['sanitizer_coverage!=0', {
|
| + # TODO(asan/win): Move this down into the general
|
| + # win-target_defaults section once the 64-bit asan runtime
|
| + # exists. See crbug.com/345874.
|
| + 'defines': [
|
| + 'SANITIZER_COVERAGE',
|
| + ],
|
| + }],
|
| + ],
|
| + },
|
| + 'x64_Base': {
|
| + 'msvs_settings': {
|
| + 'VCLinkerTool': {
|
| + 'AdditionalOptions': [
|
| + # safeseh is not compatible with x64
|
| + '/dynamicbase',
|
| + '/ignore:4199',
|
| + '/ignore:4221',
|
| + '/nxcompat',
|
| + ],
|
| + },
|
| + },
|
| + },
|
| + },
|
| + },
|
| + }],
|
| + ['enable_new_npdevice_api==1', {
|
| + 'target_defaults': {
|
| + 'defines': [
|
| + 'ENABLE_NEW_NPDEVICE_API',
|
| + ],
|
| + },
|
| + }],
|
| + # Don't warn about the "typedef 'foo' locally defined but not used"
|
| + # for gcc 4.8 and higher.
|
| + # TODO: remove this flag once all builds work. See crbug.com/227506
|
| + ['gcc_version>=48 and clang==0', {
|
| + 'target_defaults': {
|
| + 'cflags': [
|
| + '-Wno-unused-local-typedefs',
|
| + ],
|
| + },
|
| + }],
|
| + ['gcc_version>=48 and clang==0 and host_clang==1', {
|
| + 'target_defaults': {
|
| + 'target_conditions': [
|
| + ['_toolset=="host"', { 'cflags!': [ '-Wno-unused-local-typedefs' ]}],
|
| + ],
|
| + },
|
| + }],
|
| + ['clang==1 and ((OS!="mac" and OS!="ios") or clang_xcode==0) '
|
| + 'and OS!="win"', {
|
| + 'make_global_settings': [
|
| + ['CC', '<(make_clang_dir)/bin/clang'],
|
| + ['CXX', '<(make_clang_dir)/bin/clang++'],
|
| + ['CC.host', '$(CC)'],
|
| + ['CXX.host', '$(CXX)'],
|
| + ],
|
| + }],
|
| + ['clang==1 and OS=="win"', {
|
| + 'make_global_settings': [
|
| + # On Windows, gyp's ninja generator only looks at CC.
|
| + ['CC', '<(make_clang_dir)/bin/clang-cl'],
|
| + ],
|
| + }],
|
| + ['use_lld==1 and OS=="win"', {
|
| + 'make_global_settings': [
|
| + # Limited to Windows because -flavor link2 is the driver that is
|
| + # compatible with link.exe.
|
| + ['LD', '<(make_clang_dir)/bin/lld -flavor link2'],
|
| + ],
|
| + }],
|
| + ['OS=="android" and clang==0', {
|
| + # Hardcode the compiler names in the Makefile so that
|
| + # it won't depend on the environment at make time.
|
| + 'make_global_settings': [
|
| + ['CC', '<!(/bin/echo -n <(android_toolchain)/*-gcc)'],
|
| + ['CXX', '<!(/bin/echo -n <(android_toolchain)/*-g++)'],
|
| + ['CC.host', '<(host_cc)'],
|
| + ['CXX.host', '<(host_cxx)'],
|
| + ],
|
| + }],
|
| + ['OS=="linux" and target_arch=="mipsel" and clang==0', {
|
| + 'make_global_settings': [
|
| + ['CC', '<(sysroot)/../bin/mipsel-linux-gnu-gcc'],
|
| + ['CXX', '<(sysroot)/../bin/mipsel-linux-gnu-g++'],
|
| + ['CC.host', '<(host_cc)'],
|
| + ['CXX.host', '<(host_cxx)'],
|
| + ],
|
| + }],
|
| + ['OS=="linux" and target_arch=="arm" and host_arch!="arm" and chromeos==0 and clang==0', {
|
| + # Set default ARM cross compiling on linux. These can be overridden
|
| + # using CC/CXX/etc environment variables.
|
| + 'make_global_settings': [
|
| + ['CC', '<!(which arm-linux-gnueabihf-gcc)'],
|
| + ['CXX', '<!(which arm-linux-gnueabihf-g++)'],
|
| + ['CC.host', '<(host_cc)'],
|
| + ['CXX.host', '<(host_cxx)'],
|
| + ],
|
| + }],
|
| +
|
| + # TODO(yyanagisawa): supports GENERATOR==make
|
| + # make generator doesn't support CC_wrapper without CC
|
| + # in make_global_settings yet.
|
| + ['use_goma==1 and ("<(GENERATOR)"=="ninja" or clang==1)', {
|
| + 'make_global_settings': [
|
| + ['CC_wrapper', '<(gomadir)/gomacc'],
|
| + ['CXX_wrapper', '<(gomadir)/gomacc'],
|
| + ['CC.host_wrapper', '<(gomadir)/gomacc'],
|
| + ['CXX.host_wrapper', '<(gomadir)/gomacc'],
|
| + ],
|
| + }],
|
| + ['use_lto==1', {
|
| + 'target_defaults': {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'cflags': [
|
| + '-flto',
|
| + ],
|
| + 'xcode_settings': {
|
| + 'LLVM_LTO': 'YES',
|
| + },
|
| + }],
|
| + # Work-around for http://openradar.appspot.com/20356002
|
| + ['_toolset=="target" and _type!="static_library"', {
|
| + 'xcode_settings': {
|
| + 'OTHER_LDFLAGS': [
|
| + '-Wl,-all_load',
|
| + ],
|
| + },
|
| + }],
|
| + ],
|
| + },
|
| + }],
|
| + ['use_lto==1 and clang==0', {
|
| + 'target_defaults': {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'cflags': [
|
| + '-ffat-lto-objects',
|
| + ],
|
| + }],
|
| + ],
|
| + },
|
| + }],
|
| + ['use_lto==1 and clang==1', {
|
| + 'target_defaults': {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'arflags': [
|
| + '--plugin', '../../<(make_clang_dir)/lib/LLVMgold.so',
|
| + ],
|
| + }],
|
| + ],
|
| + },
|
| + }],
|
| + # Apply a lower LTO optimization level in non-official builds.
|
| + ['use_lto==1 and clang==1 and buildtype!="Official"', {
|
| + 'target_defaults': {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'ldflags': [
|
| + '-Wl,--plugin-opt,O1',
|
| + ],
|
| + }],
|
| + ['_toolset=="target" and _type!="static_library"', {
|
| + 'xcode_settings': {
|
| + 'OTHER_LDFLAGS': [
|
| + '-Wl,-mllvm,-O1',
|
| + ],
|
| + },
|
| + }],
|
| + ],
|
| + },
|
| + }],
|
| + ['use_lto==1 and clang==1 and target_arch=="arm"', {
|
| + 'target_defaults': {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + # Without this flag, LTO produces a .text section that is larger
|
| + # than the maximum call displacement, preventing the linker from
|
| + # relocating calls (http://llvm.org/PR22999).
|
| + 'ldflags': [
|
| + '-Wl,-plugin-opt,-function-sections',
|
| + ],
|
| + }],
|
| + ],
|
| + },
|
| + }],
|
| + ['(use_lto==1 or use_lto_o2==1) and clang==0', {
|
| + 'target_defaults': {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'ldflags': [
|
| + '-flto=32',
|
| + ],
|
| + }],
|
| + ],
|
| + },
|
| + }],
|
| + ['(use_lto==1 or use_lto_o2==1) and clang==1', {
|
| + 'target_defaults': {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'ldflags': [
|
| + '-flto',
|
| + ],
|
| + }],
|
| + ],
|
| + },
|
| + }],
|
| + ['cfi_vptr==1', {
|
| + 'target_defaults': {
|
| + 'target_conditions': [
|
| + ['_toolset=="target"', {
|
| + 'cflags': [
|
| + '-fsanitize=cfi-vcall',
|
| + '-fsanitize=cfi-derived-cast',
|
| + '-fsanitize=cfi-unrelated-cast',
|
| + '-fsanitize-blacklist=<(cfi_blacklist)',
|
| + ],
|
| + 'ldflags': [
|
| + '-fsanitize=cfi-vcall',
|
| + '-fsanitize=cfi-derived-cast',
|
| + '-fsanitize=cfi-unrelated-cast',
|
| + ],
|
| + 'xcode_settings': {
|
| + 'OTHER_CFLAGS': [
|
| + '-fsanitize=cfi-vcall',
|
| + '-fsanitize=cfi-derived-cast',
|
| + '-fsanitize=cfi-unrelated-cast',
|
| + '-fsanitize-blacklist=<(cfi_blacklist)',
|
| + ],
|
| + },
|
| + 'msvs_settings': {
|
| + 'VCCLCompilerTool': {
|
| + 'AdditionalOptions': [
|
| + '-fsanitize=cfi-vcall',
|
| + '-fsanitize=cfi-derived-cast',
|
| + '-fsanitize=cfi-unrelated-cast',
|
| + '-fsanitize-blacklist=<(cfi_blacklist)',
|
| + ],
|
| + },
|
| + },
|
| + }],
|
| + ['_toolset=="target" and _type!="static_library"', {
|
| + 'xcode_settings': {
|
| + 'OTHER_LDFLAGS': [
|
| + '-fsanitize=cfi-vcall',
|
| + '-fsanitize=cfi-derived-cast',
|
| + '-fsanitize=cfi-unrelated-cast',
|
| + ],
|
| + },
|
| + }],
|
| + ],
|
| + },
|
| + }],
|
| + ],
|
| + 'xcode_settings': {
|
| + # DON'T ADD ANYTHING NEW TO THIS BLOCK UNLESS YOU REALLY REALLY NEED IT!
|
| + # This block adds *project-wide* configuration settings to each project
|
| + # file. It's almost always wrong to put things here. Specify your
|
| + # custom xcode_settings in target_defaults to add them to targets instead.
|
| +
|
| + 'conditions': [
|
| + # In an Xcode Project Info window, the "Base SDK for All Configurations"
|
| + # setting sets the SDK on a project-wide basis. In order to get the
|
| + # configured SDK to show properly in the Xcode UI, SDKROOT must be set
|
| + # here at the project level.
|
| + ['OS=="mac"', {
|
| + 'conditions': [
|
| + ['mac_sdk_path==""', {
|
| + 'SDKROOT': 'macosx<(mac_sdk)', # -isysroot
|
| + }, {
|
| + 'SDKROOT': '<(mac_sdk_path)', # -isysroot
|
| + }],
|
| + ],
|
| + }],
|
| + ['OS=="ios"', {
|
| + 'conditions': [
|
| + ['ios_sdk_path==""', {
|
| + 'conditions': [
|
| + # TODO(justincohen): Ninja only supports simulator for now.
|
| + ['"<(GENERATOR)"=="xcode"', {
|
| + 'SDKROOT': 'iphoneos<(ios_sdk)', # -isysroot
|
| + }, {
|
| + 'SDKROOT': 'iphonesimulator<(ios_sdk)', # -isysroot
|
| + }],
|
| + ],
|
| + }, {
|
| + 'SDKROOT': '<(ios_sdk_path)', # -isysroot
|
| + }],
|
| + ],
|
| + }],
|
| + ['OS=="ios"', {
|
| + # Target both iPhone and iPad.
|
| + 'TARGETED_DEVICE_FAMILY': '1,2',
|
| + }, { # OS!="ios"
|
| + 'conditions': [
|
| + ['target_arch=="x64"', {
|
| + 'ARCHS': [
|
| + 'x86_64'
|
| + ],
|
| + }],
|
| + ['target_arch=="ia32"', {
|
| + 'ARCHS': [
|
| + 'i386'
|
| + ],
|
| + }],
|
| + ],
|
| + }],
|
| + ],
|
| +
|
| + # The Xcode generator will look for an xcode_settings section at the root
|
| + # of each dict and use it to apply settings on a file-wide basis. Most
|
| + # settings should not be here, they should be in target-specific
|
| + # xcode_settings sections, or better yet, should use non-Xcode-specific
|
| + # settings in target dicts. SYMROOT is a special case, because many other
|
| + # Xcode variables depend on it, including variables such as
|
| + # PROJECT_DERIVED_FILE_DIR. When a source group corresponding to something
|
| + # like PROJECT_DERIVED_FILE_DIR is added to a project, in order for the
|
| + # files to appear (when present) in the UI as actual files and not red
|
| + # red "missing file" proxies, the correct path to PROJECT_DERIVED_FILE_DIR,
|
| + # and therefore SYMROOT, needs to be set at the project level.
|
| + 'SYMROOT': '<(DEPTH)/xcodebuild',
|
| + },
|
| +}
|
|
|
Chromium Code Reviews
Issue 2101243005:
Add a snapshot of flutter/engine/src/build to our sdk (Closed)
Base URL: git@github.com:dart-lang/sdk.git@master