# 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,
},
# Copy conditionally-set variables out one scope.
'chromeos%': '<(chromeos)',
+ 'chromecast%': '<(chromecast)',
'use_aura%': '<(use_aura)',
'use_ash%': '<(use_ash)',
'use_cras%': '<(use_cras)',
'use_aura%': 1,
}],
+ ['chromecast==1 and OS!="android"', {
+ 'embedded%': 1,
+ 'use_ozone%': 1,
+ }],
+
# Ozone uses Aura.
['use_ozone==1', {
'use_aura%': 1,
'use_ozone%': 1,
}],
- ['embedded==1', {
- 'use_system_fontconfig%': 0,
- }, {
- 'use_system_fontconfig%': 1,
- }],
-
['OS=="android"', {
'target_arch%': 'arm',
}, {
},
# Copy conditionally-set variables out one scope.
'chromeos%': '<(chromeos)',
+ 'chromecast%': '<(chromecast)',
'desktop_linux%': '<(desktop_linux)',
'use_aura%': '<(use_aura)',
'use_ash%': '<(use_ash)',
'embedded%': '<(embedded)',
'use_openssl%': '<(use_openssl)',
'use_openssl_certs%': '<(use_openssl_certs)',
- 'use_system_fontconfig%': '<(use_system_fontconfig)',
'enable_viewport%': '<(enable_viewport)',
'enable_hidpi%': '<(enable_hidpi)',
'buildtype%': '<(buildtype)',
# build system.
'android_webview_build%': 0,
+ # This is set when building the Android WebView in ninja for the
+ # telemetry bot.
+ 'android_webview_telemetry_build%': 0,
+
# Set ARM architecture version.
'arm_version%': 7,
# 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%': '',
+
'conditions': [
# Ash needs Aura.
['use_aura==0', {
'enable_hidpi%': 1,
}],
- # Enable App Launcher on ChromeOS, Windows and OSX.
- # On Linux, enable App Launcher for the Aura build.
- ['use_ash==1 or OS=="win" or OS=="mac" or (desktop_linux==1 and use_aura==1)', {
+ # Enable the OpenSSL backend on Mac OS.
+ ['OS=="mac"', {
+ 'use_openssl%': 1,
+ }],
+
+ # Enable App Launcher everywhere but mobile.
+ ['OS!="ios" and OS!="android"', {
'enable_app_list%': 1,
}, {
'enable_app_list%': 0,
['OS=="ios"', {
'target_subarch%': 'arm32',
}],
+
+ # 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',
+ }],
],
},
# 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)',
'toolkit_views%': '<(toolkit_views)',
'desktop_linux%': '<(desktop_linux)',
'use_aura%': '<(use_aura)',
'embedded%': '<(embedded)',
'use_openssl%': '<(use_openssl)',
'use_openssl_certs%': '<(use_openssl_certs)',
- 'use_system_fontconfig%': '<(use_system_fontconfig)',
'enable_viewport%': '<(enable_viewport)',
'enable_hidpi%': '<(enable_hidpi)',
'android_webview_build%': '<(android_webview_build)',
+ 'android_webview_telemetry_build%': '<(android_webview_telemetry_build)',
'use_goma%': '<(use_goma)',
'gomadir%': '<(gomadir)',
'enable_app_list%': '<(enable_app_list)',
'component%': 'static_library',
# Set to select the Title Case versions of strings in GRD files.
- 'use_titlecase_in_grd_files%': 0,
+ 'use_titlecase_in_grd%': 0,
# Use translations provided by volunteers at launchpad.net. This
# currently only works on Linux.
# existing safe browsing logic.
'safe_browsing%': 1,
- # Speech input is compiled in by default. Set to 0 to disable.
- # TODO(tommyw): Speech Input doesn't exist anymore. Clarify the scope
- # of this flag (and probably rename it).
- 'input_speech%': 1,
+ # Web speech is enabled by default. Set to 0 to disable.
+ 'enable_web_speech%': 1,
# Notifications are compiled in by default. Set to 0 to disable.
'notifications%' : 1,
# See https://sites.google.com/a/chromium.org/dev/developers/testing/addresssanitizer
'asan%': 0,
# Enable coverage gathering instrumentation in ASan. This flag also
- # controls coverage granularity (experimental).
+ # controls coverage granularity (1 for function-level coverage, 2 for
+ # block-level coverage).
'asan_coverage%': 0,
# Enable Chromium overrides of the default configurations for various
# dynamic tools (like ASan).
- 'use_sanitizer_options%': 1,
+ 'use_sanitizer_options%': 0,
# Enable building with SyzyAsan.
# See https://code.google.com/p/sawbuck/wiki/SyzyASanHowTo
# -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/valgrind/tsan_v2/ignores.txt',
+ '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%': 1,
# 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,
+ # 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,
+ 'ubsan_vptr_blacklist%': '<(PRODUCT_DIR)/../../tools/ubsan_vptr/blacklist.txt',
+
# Use the dynamic libraries instrumented by one of the sanitizers
# instead of the standard system libraries.
'use_instrumented_libraries%': 0,
# 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
# print, UI, etc.
'enable_printing%': 1,
- # Windows prints using a PDF as the metafile from the renderer.
- 'win_pdf_metafile_for_printing%': 1,
-
# Set the version of CLD.
# 0: Don't specify the version. This option is for the Finch testing.
# 1: Use only CLD1.
# 2: Large tables, high accuracy
'cld2_table_size%': 2,
- # Set the way CLD is compiled. Only evaluated if cld_version == 2.
- # 0: static, language scoring tables compiled into the binary
- # 1: dynamic, language scoring tables live in a data file that must
- # be loaded at runtime.
- 'cld2_dynamic%': 0,
-
- # Whether CLD2 is a component. Only evaluated if cld_version == 2 and
- # cld2_dynamic == 1.
- # 0: Not a component. If cld2_dynamic == 1, it is up to the distribution
- # to ensure that the data file is provided if desired.
- # 1: Componentized. CLD data should be obtained via the Component
- # Updater.
- 'cld2_is_component%': 0,
+ # The data acquisition mode for CLD2. Possible values are:
+ # static: CLD2 data is statically linked to the executable.
+ # standalone: CLD2 data is provided in a standalone file that is
+ # bundled with the executable.
+ # component: CLD2 data is provided as a Chrome "component" and is
+ # downloaded via the component updater.
+ #
+ # For more information on switching the CLD2 data source, see:
+ # https://sites.google.com/a/chromium.org/dev/developers/how-tos/compact-language-detector-cld-data-source-configuration
+ #
+ # This string will be exposed in chrome://translate-internals under the
+ # heading "CLD Data Source". This allows easy determination of which
+ # data source the browser was built with.
+ 'cld2_data_source%': 'static',
# Enable spell checker.
'enable_spellcheck%': 1,
# 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,
# Enable plug-in installation by default.
'test_isolation_outdir%': '',
# True if isolate should fail if the isolate files refer to files
# that are missing.
- 'test_isolation_fail_on_missing': 0,
+ 'test_isolation_fail_on_missing': 1,
- 'sas_dll_path%': '<(DEPTH)/third_party/platformsdk_win7/files/redist/x86',
'wix_path%': '<(DEPTH)/third_party/wix',
# Managed users are enabled by default.
'data_reduction_fallback_host%' : '',
'data_reduction_dev_host%' : '',
+ 'data_reduction_dev_fallback_host%' : '',
'spdy_proxy_auth_origin%' : '',
'spdy_proxy_auth_property%' : '',
'spdy_proxy_auth_value%' : '',
# Enable hole punching for the protected video.
'video_hole%': 0,
+ # Temporary hack to allow us to unify blink's definitions of load
+ # completion. blink uses a crazy set of constraints to determine load
+ # completion, but only actually requires them for layout tests. However,
+ # we need to maintain all the old behaviors while the plumbing is put in
+ # place on both sides of the repo boundary.
+ 'enable_load_completion_hacks%': 1,
+
# 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,
+
'conditions': [
# A flag for POSIX platforms
['OS=="win"', {
['OS=="mac" or OS=="ios"', {
# Mac and iOS want Title Case strings
- 'use_titlecase_in_grd_files%': 1,
+ 'use_titlecase_in_grd%': 1,
}],
# Enable loader extensions on Chrome OS.
'enable_extensions%': 0,
'enable_google_now%': 0,
'cld_version%': 1,
- 'cld2_dynamic%': 0,
- 'cld2_is_component%': 0,
'enable_spellcheck%': 0,
'enable_themes%': 0,
'remoting%': 0,
}],
# Android OS includes support for proprietary codecs regardless of
- # building Chromium or Google Chrome. We also ship Google Chrome with
- # proprietary codecs.
- ['OS=="android" or branding=="Chrome"', {
+ # 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,
'enable_extensions%': 0,
'enable_google_now%': 0,
'cld_version%': 1,
- 'cld2_dynamic%': 0,
'enable_printing%': 0,
'enable_session_service%': 0,
'enable_themes%': 0,
'safe_browsing%': 0,
'enable_managed_users%': 0,
'enable_task_manager%': 0,
+ 'use_system_libcxx%': 1,
}],
# Use GPU accelerated cross process image transport by default
'use_libjpeg_turbo%': 0,
}],
- ['OS=="android"', {
- # When building as part of the Android system, use system libraries
- # where possible to reduce ROM size.
- 'use_system_libjpeg%': '<(android_webview_build)',
- }],
-
# Do not enable the Settings App on ChromeOS.
['enable_app_list==1 and chromeos==0', {
'enable_settings_app%': 1,
}],
# By default, use ICU data file (icudtl.dat) on all platforms
- # except when building Android WebView.
+ # except when building Android WebView or Chromecast.
# TODO(jshin): Handle 'use_system_icu' on Linux (Chromium).
# Set the data reduction proxy origin for Android Webview.
- ['android_webview_build==0', {
+ ['android_webview_build==0 and android_webview_telemetry_build==0 and chromecast==0', {
'icu_use_data_file_flag%' : 1,
'spdy_proxy_auth_origin%': '',
'data_reduction_proxy_probe_url%': '',
'data_reduction_proxy_warmup_url%': '',
'data_reduction_dev_host%': '',
+ 'data_reduction_dev_fallback_host%': '',
'data_reduction_fallback_host%': '',
}, {
'icu_use_data_file_flag%' : 0,
'spdy_proxy_auth_origin%': 'https://proxy.googlezip.net:443/',
'data_reduction_proxy_probe_url%': 'http://check.googlezip.net/connect',
'data_reduction_proxy_warmup_url%': 'http://www.gstatic.com/generate_204',
- 'data_reduction_dev_host%': 'http://proxy-dev.googlezip.net:80/',
+ 'data_reduction_dev_host%': 'https://proxy-dev.googlezip.net:443/',
+ 'data_reduction_dev_fallback_host%': 'http://proxy-dev.googlezip.net:80/',
'data_reduction_fallback_host%': 'http://compress.googlezip.net:80/',
}],
['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',
+ }],
+
+ # Turn on JNI generation optimizations on non-WebView builds.
+ ['OS=="android" and android_webview_build==0', {
+ 'optimize_jni_generation%': 1,
+ }, {
+ 'optimize_jni_generation%': 0,
+ }],
],
# Set this to 1 to enable use of concatenated impulse responses
'buildtype%': '<(buildtype)',
'target_arch%': '<(target_arch)',
'target_subarch%': '<(target_subarch)',
+ 'mips_arch_variant%': '<(mips_arch_variant)',
'host_arch%': '<(host_arch)',
'toolkit_views%': '<(toolkit_views)',
'ui_compositor_image_transport%': '<(ui_compositor_image_transport)',
'use_ozone%': '<(use_ozone)',
'use_ozone_evdev%': '<(use_ozone_evdev)',
'use_clipboard_aurax11%': '<(use_clipboard_aurax11)',
- 'use_system_fontconfig%': '<(use_system_fontconfig)',
'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)',
'use_xi2_mt%':'<(use_xi2_mt)',
'system_libdir%': '<(system_libdir)',
'component%': '<(component)',
'enable_resource_whitelist_generation%': '<(enable_resource_whitelist_generation)',
- 'use_titlecase_in_grd_files%': '<(use_titlecase_in_grd_files)',
+ '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)',
'chromium_win_pch%': '<(chromium_win_pch)',
'configuration_policy%': '<(configuration_policy)',
'safe_browsing%': '<(safe_browsing)',
- 'input_speech%': '<(input_speech)',
+ 'enable_web_speech%': '<(enable_web_speech)',
'notifications%': '<(notifications)',
'clang_use_chrome_plugins%': '<(clang_use_chrome_plugins)',
'mac_want_real_dsym%': '<(mac_want_real_dsym)',
'lsan%': '<(lsan)',
'msan%': '<(msan)',
'msan_blacklist%': '<(msan_blacklist)',
+ 'msan_track_origins%': '<(msan_track_origins)',
'tsan%': '<(tsan)',
'tsan_blacklist%': '<(tsan_blacklist)',
'ubsan%': '<(ubsan)',
+ 'ubsan_vptr%': '<(ubsan_vptr)',
+ 'ubsan_vptr_blacklist%': '<(ubsan_vptr_blacklist)',
'use_instrumented_libraries%': '<(use_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)',
'test_isolation_outdir%': '<(test_isolation_outdir)',
'test_isolation_fail_on_missing': '<(test_isolation_fail_on_missing)',
'enable_printing%': '<(enable_printing)',
- 'win_pdf_metafile_for_printing%': '<(win_pdf_metafile_for_printing)',
'enable_spellcheck%': '<(enable_spellcheck)',
'enable_google_now%': '<(enable_google_now)',
'cld_version%': '<(cld_version)',
'cld2_table_size%': '<(cld2_table_size)',
- 'cld2_dynamic%': '<(cld2_dynamic)',
- 'cld2_is_component%': '<(cld2_is_component)',
+ 'cld2_data_source%': '<(cld2_data_source)',
'enable_captive_portal_detection%': '<(enable_captive_portal_detection)',
'disable_file_support%': '<(disable_file_support)',
'disable_ftp_support%': '<(disable_ftp_support)',
'use_libjpeg_turbo%': '<(use_libjpeg_turbo)',
'use_system_libjpeg%': '<(use_system_libjpeg)',
'android_webview_build%': '<(android_webview_build)',
+ 'android_webview_telemetry_build%': '<(android_webview_telemetry_build)',
'icu_use_data_file_flag%': '<(icu_use_data_file_flag)',
'gyp_managed_install%': 0,
'create_standalone_apk%': 1,
'native_memory_pressure_signals%': '<(native_memory_pressure_signals)',
'data_reduction_fallback_host%': '<(data_reduction_fallback_host)',
'data_reduction_dev_host%': '<(data_reduction_dev_host)',
+ 'data_reduction_dev_fallback_host%': '<(data_reduction_dev_fallback_host)',
'spdy_proxy_auth_origin%': '<(spdy_proxy_auth_origin)',
'spdy_proxy_auth_property%': '<(spdy_proxy_auth_property)',
'spdy_proxy_auth_value%': '<(spdy_proxy_auth_value)',
'use_goma%': '<(use_goma)',
'gomadir%': '<(gomadir)',
'video_hole%': '<(video_hole)',
+ 'enable_load_completion_hacks%': '<(enable_load_completion_hacks)',
+
+ # Whether or not we are building the Athena shell.
+ 'use_athena%': '0',
# Use system protobuf instead of bundled one.
'use_system_protobuf%': 0,
'emma_filter%': '',
# Set to 1 to enable running Android lint on java/class files.
- 'android_lint%': 0,
+ 'android_lint%': 1,
# Although base/allocator lets you select a heap library via an
# environment variable, the libcmt shim it uses sometimes gets in
# Experimental setting to optimize Chrome's DLLs with PGO.
'chrome_pgo_phase%': '0',
- # The default settings for third party code for treating
- # warnings-as-errors. Ideally, this would not be required, however there
- # is some third party code that takes a long time to fix/roll. So, this
- # flag allows us to have warnings as errors in general to prevent
- # regressions in most modules, while working on the bits that are
- # remaining.
- 'win_third_party_warn_as_error%': 'true',
-
# Clang stuff.
'clang%': '<(clang)',
- 'make_clang_dir%': 'third_party/llvm-build/Release+Asserts',
+ 'host_clang%': '<(host_clang)',
+ 'make_clang_dir%': '<(make_clang_dir)',
# 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
'linux_dump_symbols%': 0,
# And if we want to strip the binary after dumping symbols.
'linux_strip_binary%': 0,
- # Strip the test binaries needed for Linux reliability tests.
- 'linux_strip_reliability_tests%': 0,
# If we want stack unwind support for backtrace().
'debug_unwind_tables%': 1,
'release_unwind_tables%': 1,
# Set to 1 to link against gsettings APIs instead of using dlopen().
'linux_link_gsettings%': 0,
- # Default arch variant for MIPS.
- 'mips_arch_variant%': 'mips32r1',
-
# Enable use of OpenMAX DL FFT routines.
'use_openmax_dl_fft%': '<(use_openmax_dl_fft)',
# Compile d8 for the host toolset.
'v8_toolset_for_d8': 'host',
- # Compiles v8 without its platform library.
- 'v8_use_default_platform': 0,
-
# Use the chromium skia by default.
'use_system_skia%': '0',
# Chrome OS: whether to build ChromeVox from sources in the Chromium
# repository rather than using precompiled JavaScript in
# chrome/third_party/chromevox. This is still experimental.
- 'use_migrated_chromevox%': 0,
-
- # Chrome OS: whether to also build the upcoming version of
- # ChromeVox, which can then be enabled via a command-line switch.
- 'use_chromevox_next%': 0,
+ 'use_migrated_chromevox%': 1,
'conditions': [
# Enable the Syzygy optimization step for the official builds.
# 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', {
+ ['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.
# 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', {
+ ['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"', {
- # We directly set the gcc versions since we know what we use.
+ ['OS=="android" and android_webview_build==0', {
+ '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,
+ }],
+ ['OS=="android" and android_webview_build==1', {
+ # Android WebView uses a hermetic clang toolchain for host builds.
+ 'host_gcc_version%': 0,
+ # Android WebView uses the GCC toolchain from the Android build.
'gcc_version%': 48,
- }, {
- 'gcc_version%': '<!pymod_do_main(compiler_version target compiler)',
}],
- ['android_webview_build==1', {
- # Android WebView uses a hermetic toolchain even for host, so set it
- # manually here.
- 'conditions': [
- ['host_os=="mac"', {
- 'host_gcc_version%': 42,
- }, { # linux
- 'host_gcc_version%': 46,
- }],
- ],
- }, { # android_webview_build!=1
+ ['OS!="android"', {
'host_gcc_version%': '<!pymod_do_main(compiler_version host compiler)',
+ 'gcc_version%': '<!pymod_do_main(compiler_version target compiler)',
}],
],
}, {
}],
['os_posix==1 and OS!="mac" and OS!="ios"', {
'conditions': [
- ['target_arch=="mipsel"', {
+ ['target_arch=="mipsel" or target_arch=="mips64el"', {
'werror%': '',
'disable_nacl%': 1,
'nacl_untrusted_build%': 0,
'disable_nacl%': 1,
'enable_background%': 0,
'icu_use_data_file_flag%': 1,
- 'input_speech%': 0,
+ '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', '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',
+ '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',
],
# The Mac SDK is set for iOS builds and passed through to Mac
# not using the "current" SDK.
'ios_sdk%': '',
'ios_sdk_path%': '',
- 'ios_deployment_target%': '6.0',
+ 'ios_deployment_target%': '7.0',
'conditions': [
# ios_product_name is set to the name of the .app bundle as it should
# they're passed to ant which uses a different relative path from
# gyp.
'android_ndk_root%': '<!(cd <(DEPTH) && pwd -P)/third_party/android_tools/ndk/',
- 'android_ndk_experimental_root%': '<!(cd <(DEPTH) && pwd -P)/third_party/android_tools/ndk_experimental/',
'android_sdk_root%': '<!(cd <(DEPTH) && pwd -P)/third_party/android_tools/sdk/',
'android_host_arch%': '<!(uname -m)',
# Android API-level of the SDK used for compilation.
- 'android_sdk_version%': '19',
- 'android_sdk_build_tools_version%': '19.0.0',
+ 'android_sdk_version%': '20',
+ 'android_sdk_build_tools_version%': '20.0.0',
'host_os%': "<!(uname -s | sed -e 's/Linux/linux/;s/Darwin/mac/')",
},
# Copy conditionally-set variables out one scope.
'android_gdbserver%': '<(android_ndk_root)/prebuilt/android-x86/gdbserver/gdbserver',
'android_ndk_sysroot%': '<(android_ndk_root)/platforms/android-14/arch-x86',
'android_ndk_lib_dir%': 'usr/lib',
- 'android_toolchain%': '<(android_ndk_root)/toolchains/x86-4.8/prebuilt/<(host_os)-<(android_host_arch)/bin',
+ 'android_toolchain%': '<(android_ndk_root)/toolchains/x86-4.9/prebuilt/<(host_os)-<(android_host_arch)/bin',
}],
['target_arch == "x64"', {
'android_app_abi%': 'x86_64',
- 'android_gdbserver%': '<(android_ndk_experimental_root)/prebuilt/android-x86_64/gdbserver/gdbserver',
- 'android_ndk_sysroot%': '<(android_ndk_experimental_root)/platforms/android-L/arch-x86_64',
+ 'android_gdbserver%': '<(android_ndk_root)/prebuilt/android-x86_64/gdbserver/gdbserver',
+ 'android_ndk_sysroot%': '<(android_ndk_root)/platforms/android-L/arch-x86_64',
'android_ndk_lib_dir%': 'usr/lib64',
- 'android_toolchain%': '<(android_ndk_experimental_root)/toolchains/x86_64-4.9/prebuilt/<(host_os)-<(android_host_arch)/bin',
- 'android_stlport_root': '<(android_ndk_experimental_root)/sources/cxx-stl/stlport',
+ 'android_toolchain%': '<(android_ndk_root)/toolchains/x86_64-4.9/prebuilt/<(host_os)-<(android_host_arch)/bin',
}],
['target_arch=="arm"', {
'conditions': [
'android_gdbserver%': '<(android_ndk_root)/prebuilt/android-arm/gdbserver/gdbserver',
'android_ndk_sysroot%': '<(android_ndk_root)/platforms/android-14/arch-arm',
'android_ndk_lib_dir%': 'usr/lib',
- 'android_toolchain%': '<(android_ndk_root)/toolchains/arm-linux-androideabi-4.8/prebuilt/<(host_os)-<(android_host_arch)/bin',
+ 'android_toolchain%': '<(android_ndk_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_experimental_root)/prebuilt/android-arm64/gdbserver/gdbserver',
- 'android_ndk_sysroot%': '<(android_ndk_experimental_root)/platforms/android-L/arch-arm64',
+ 'android_gdbserver%': '<(android_ndk_root)/prebuilt/android-arm64/gdbserver/gdbserver',
+ 'android_ndk_sysroot%': '<(android_ndk_root)/platforms/android-L/arch-arm64',
'android_ndk_lib_dir%': 'usr/lib',
- 'android_toolchain%': '<(android_ndk_experimental_root)/toolchains/aarch64-linux-android-4.9/prebuilt/<(host_os)-<(android_host_arch)/bin',
- 'android_stlport_root': '<(android_ndk_experimental_root)/sources/cxx-stl/stlport',
+ 'android_toolchain%': '<(android_ndk_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_root)/prebuilt/android-mips/gdbserver/gdbserver',
'android_ndk_sysroot%': '<(android_ndk_root)/platforms/android-14/arch-mips',
'android_ndk_lib_dir%': 'usr/lib',
- 'android_toolchain%': '<(android_ndk_root)/toolchains/mipsel-linux-android-4.8/prebuilt/<(host_os)-<(android_host_arch)/bin',
+ 'android_toolchain%': '<(android_ndk_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_root)/prebuilt/android-mips64/gdbserver/gdbserver',
+ 'android_ndk_sysroot%': '<(android_ndk_root)/platforms/android-L/arch-mips64',
+ 'android_ndk_lib_dir%': 'usr/lib64',
+ 'android_toolchain%': '<(android_ndk_root)/toolchains/mips64el-linux-android-4.9/prebuilt/<(host_os)-<(android_host_arch)/bin',
+ 'gcc_version%': 49,
}],
],
},
'android_stlport_libs_dir': '<(android_stlport_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)',
# 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%': 0,
+ 'optimize_jni_generation%': '<(optimize_jni_generation)',
# Always uses openssl.
'use_openssl%': 1,
'use_openssl_certs%': 1,
'proprietary_codecs%': '<(proprietary_codecs)',
- 'safe_browsing%': 2,
- 'input_speech%': 0,
+ 'safe_browsing%': 1,
+ 'enable_web_speech%': 0,
'java_bridge%': 1,
'build_ffmpegsumo%': 0,
'use_allocator%': 'none',
# When building as part of the Android system, use system libraries
# where possible to reduce ROM size.
- # TODO(steveblock): Investigate using the system version of sqlite.
- 'use_system_sqlite%': 0, # '<(android_webview_build)',
- 'use_system_expat%': '<(android_webview_build)',
'use_system_icu%': '<(android_webview_build)',
'use_system_stlport%': '<(android_webview_build)',
# Copy it out one scope.
'android_webview_build%': '<(android_webview_build)',
+
+ # Default android linker script for shared library exports.
+ 'android_linker_script%': '<(SHARED_INTERMEDIATE_DIR)/android_exports.lst',
}], # OS=="android"
+ ['embedded==1', {
+ 'use_system_fontconfig%': 0,
+ }, {
+ 'use_system_fontconfig%': 1,
+ }],
+ ['chromecast==1', {
+ 'enable_mpeg2ts_stream_parser%': 1,
+ 'ffmpeg_branding%': 'Chrome',
+ 'ozone_platform_ozonex%': 1,
+ 'use_playready%': 0,
+ 'conditions': [
+ ['target_arch=="arm"', {
+ 'arm_arch%': '',
+ 'arm_tune%': 'cortex-a9',
+ 'arm_thumb%': 1,
+ 'video_hole%': 1,
+ }],
+ ],
+ }],
['android_webview_build==1', {
# When building the WebView in the Android tree, jarjar will remap all
# the class names, so the JNI generator needs to know this.
'jni_generator_jarjar_file': '../android_webview/build/jarjar-rules.txt',
}],
+ ['OS=="linux" and target_arch!="mipsel"', {
+ # TODO(thakis): This is here to measure perf for a while.
+ 'clang%': 1,
+ }], # OS=="mac"
['OS=="mac"', {
'conditions': [
# All Chrome builds have breakpad symbols, but only process the
],
}],
- ['os_posix==1 and chromeos==0 and OS!="android" and OS!="ios"', {
+ ['os_posix==1 and chromeos==0 and OS!="android" and OS!="ios" and embedded==0', {
'use_cups%': 1,
}, {
'use_cups%': 0,
}],
# Native Client glibc toolchain is enabled
- # by default except on arm and mips.
- ['target_arch=="arm" or target_arch=="mipsel"', {
+ # 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,
['remoting==1', {
'grit_defines': ['-D', 'remoting'],
}],
- ['use_titlecase_in_grd_files==1', {
+ ['use_titlecase_in_grd==1', {
'grit_defines': ['-D', 'use_titlecase'],
}],
['use_third_party_translations==1', {
'<!@(<(DEPTH)/tools/clang/scripts/plugin_flags.sh)'
],
}],
-
['asan==1 or msan==1 or lsan==1 or tsan==1', {
'clang%': 1,
'use_allocator%': 'none',
+ 'use_sanitizer_options%': 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"', {
# TODO(glider): we do not strip ASan binaries until the dynamic ASan
# runtime is fully adopted. See http://crbug.com/242503.
'ozone_platform_egltest%': 1,
}],
- ['use_ozone==1 and ozone_auto_platforms==1 and chromeos==1', {
- # Use dri as the default platform.
- 'ozone_platform%': 'dri',
- }],
-
['desktop_linux==1 and use_aura==1 and use_x11==1', {
'use_clipboard_aurax11%': 1,
}],
'chromium_win_pch': 0,
# goma doesn't support PDB yet, so win_z7=1 or fastbuild=1.
'conditions': [
- ['win_z7==0', {
+ ['win_z7==0 and fastbuild==0', {
'fastbuild': 1,
}],
],
'chromium_win_pch': 0,
}],
- # The seccomp-bpf sandbox is only supported on three architectures
+ ['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"))', {
+ 'target_arch=="arm" or target_arch=="mipsel" or '
+ 'target_arch=="arm64"))', {
'use_seccomp_bpf%': 1,
}, {
'use_seccomp_bpf%': 0,
# The path to the ANGLE library.
'angle_path': '<(DEPTH)/third_party/angle',
+ # TODO(jmadill): remove angle_gyp. http://crbug.com/415983
+ # This temporary variable lets us change the name of the gyp file
+ # in blink and in chromium simultaneously. It should go away after
+ # we're done changing the path.
+ 'angle_gyp': 'build_angle.gyp',
+
# 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
'<(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,
+
+ # Flags to enable Murphy resource policy daemon integration on Tizen.
+ 'tizen%': 0,
+ 'enable_murphy%': 0,
},
'target_defaults': {
'variables': {
'component%': '<(component)',
+ 'chromecast%': '<(chromecast)',
+
# See http://msdn.microsoft.com/en-us/library/aa652360(VS.71).aspx
'win_release_Optimization%': '2', # 2 = /Os
'win_debug_Optimization%': '0', # 0 = /Od
'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): Clean this up. Or disable with finer granularity.
+ '-Wno-unused-local-typedef',
+ ],
},
+ 'includes': [ 'set_clang_warning_flags.gypi', ],
'defines': [
# Don't use deprecated V8 APIs anywhere.
'V8_DEPRECATION_WARNINGS',
- # Temporary suppression until Blink code can be removed.
- 'BLINK_SCALE_FILTERS_AT_RECORD_TIME',
],
'include_dirs': [
'<(SHARED_INTERMEDIATE_DIR)',
'<(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+': [
'<(DEPTH)/base/allocator/allocator.gyp:type_profiler',
],
}],
- ['OS=="linux" and clang==1 and host_arch=="ia32"', {
- # TODO(dmikurube): Remove -Wno-sentinel when Clang/LLVM is fixed.
- # See http://crbug.com/162818.
- 'cflags+': ['-Wno-sentinel'],
- }],
['branding=="Chrome"', {
'defines': ['GOOGLE_CHROME_BUILD'],
}, { # else: branding!="Chrome"
['use_ash==1', {
'defines': ['USE_ASH=1'],
}],
+ ['use_pango==1', {
+ 'defines': ['USE_PANGO=1'],
+ }],
['use_cairo==1', {
'defines': ['USE_CAIRO=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'],
'GCC_GENERATE_DEBUGGING_SYMBOLS': 'NO',
},
'conditions': [
- ['clang==1 and asan==0 and msan==0 and tsan==0', {
+ ['clang==1 and asan==0 and msan==0 and tsan==0 and ubsan_vptr==0', {
# Clang creates chubby debug information, which makes linking very
# slow. For now, don't create debug information with clang. See
# http://crbug.com/70000
'defines': [
'ADDRESS_SANITIZER',
'MEMORY_TOOL_REPLACES_ALLOCATOR',
+ 'MEMORY_SANITIZER_INITIAL_SIZE',
],
}],
['syzyasan==1', {
'defines': [
'SYZYASAN',
'MEMORY_TOOL_REPLACES_ALLOCATOR',
+ 'MEMORY_SANITIZER_INITIAL_SIZE',
],
}],
['OS=="win"', {
}],
], # win_z7!=0
}], # OS==win
+ ['chromecast==1', {
+ 'defines': [
+ 'LOG_DISABLED=0',
+ ],
+ 'conditions': [
+ ['target_arch=="arm"', {
+ 'defines': [
+ # TODO(lcwu): Work around an error when building Chromium
+ # with gcc-4.5.3 (e.g. v8/src/platform-linux.cc). Remove
+ # this define once the toolchain is updated.
+ # See crbug.com/388933.
+ '__SOFTFP',
+ ],
+ }],
+ ['use_playready==1', {
+ 'defines': [
+ 'PLAYREADY_CDM_AVAILABLE',
+ ],
+ }],
+ ],
+ }],
['enable_task_manager==1', {
'defines': [
'ENABLE_TASK_MANAGER=1',
['cld_version!=0', {
'defines': ['CLD_VERSION=<(cld_version)'],
}],
- ['cld2_dynamic!=0', {
- 'defines': ['CLD2_DYNAMIC_MODE=1'],
- }],
- ['cld2_is_component!=0', {
- 'defines': ['CLD2_IS_COMPONENT=1'],
+ ['cld_version==2', {
+ # This is used to populate the "CLD Data Source" field in:
+ # chrome://translate-internals
+ 'defines': ['CLD2_DATA_SOURCE=<(cld2_data_source)'],
}],
['enable_printing==1', {
'defines': ['ENABLE_FULL_PRINTING=1', 'ENABLE_PRINTING=1'],
['enable_printing==2', {
'defines': ['ENABLE_PRINTING=1'],
}],
- ['OS=="win" and win_pdf_metafile_for_printing==1', {
- 'defines': ['WIN_PDF_METAFILE_FOR_PRINTING=1'],
- }],
['enable_spellcheck==1', {
'defines': ['ENABLE_SPELLCHECK=1'],
}],
'defines': [
'DATA_REDUCTION_DEV_HOST="<(data_reduction_dev_host)"'],
}],
+ ['data_reduction_dev_fallback_host != ""', {
+ 'defines': [
+ 'DATA_REDUCTION_DEV_FALLBACK_HOST="<(data_reduction_dev_fallback_host)"'],
+ }],
['spdy_proxy_auth_origin != ""', {
'defines': ['SPDY_PROXY_AUTH_ORIGIN="<(spdy_proxy_auth_origin)"'],
}],
['video_hole==1', {
'defines': ['VIDEO_HOLE=1'],
}],
+ ['enable_load_completion_hacks==1', {
+ 'defines': ['ENABLE_LOAD_COMPLETION_HACKS=1'],
+ }],
], # conditions for 'target_defaults'
'target_conditions': [
['<(use_openssl)==1', {
['<(chromeos)==1 and >(nacl_untrusted_build)==0', {
'defines': ['OS_CHROMEOS=1'],
}],
- ['enable_wexit_time_destructors==1', {
- 'conditions': [
- [ 'clang==1', {
- 'cflags': [
- '-Wexit-time-destructors',
- ],
- 'xcode_settings': {
- 'WARNING_CFLAGS': [
- '-Wexit-time-destructors',
- ],
- },
- }],
- ],
+ ['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', {
'conditions': [
'msvs_settings': {
'VCCLCompilerTool': {
'WarningLevel': '3',
- 'WarnAsError': '<(win_third_party_warn_as_error)',
+ 'WarnAsError': 'true',
'Detect64BitPortabilityProblems': 'false',
},
},
'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.
+ ],
+ }],
],
}],
- # TODO(darin): Unfortunately, some third_party code depends on base.
- [ 'OS=="win" and component=="shared_library"', {
- 'msvs_disabled_warnings': [
- 4251, # class 'std::xx' needs to have dll-interface.
- ],
- }],
+
[ 'OS=="mac" or OS=="ios"', {
'xcode_settings': {
'WARNING_CFLAGS!': ['-Wall', '-Wextra'],
],
},
}],
+ ['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': {
'AdditionalOptions': ['/Oy-'],
}],
],
- 'AdditionalOptions': [ '<@(win_release_extra_cflags)', ],
+ '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
}, {
'defines': [
'MEMORY_TOOL_REPLACES_ALLOCATOR',
+ 'MEMORY_SANITIZER_INITIAL_SIZE',
'DYNAMIC_ANNOTATIONS_ENABLED=1',
'WTF_USE_DYNAMIC_ANNOTATIONS=1',
],
}],
# _FORTIFY_SOURCE isn't really supported by Clang now, see
# http://llvm.org/bugs/show_bug.cgi?id=16821.
- # TODO(glider): once the bug is fixed, disable source fortification
- # under the sanitizer tools only.
- ['os_posix==1 and (OS!="linux" or clang!=1)', {
+ # 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
'-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
'cflags': [
'<(werror)', # See note above about the werror variable.
'-pthread',
- '-fno-exceptions',
'-fno-strict-aliasing', # See http://crbug.com/32204
'-Wall',
# TODO(evan): turn this back on once all the builds work.
'-pipe',
],
'cflags_cc': [
+ '-fno-exceptions',
'-fno-rtti',
'-fno-threadsafe-statics',
# Make inline functions have hidden visiblity by default.
'cflags': [
'-O>(debug_optimize)',
'-g',
+ '-gdwarf-4',
],
'conditions' : [
['OS=="android"', {
'debug_optimize%': 's',
},
'cflags': [
- '-fomit-frame-pointer',
'-fdata-sections',
'-ffunction-sections',
],
'-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',
'release_valgrind_build%': 0,
},
'cflags': [
- '-O>(release_optimize)',
+ '-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',
'-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"', {
'variables': {
'release_optimize%': 's',
},
- 'cflags': [
- '-fomit-frame-pointer',
- ],
'ldflags': [
# Warn in case of text relocations.
'-Wl,--warn-shared-textrel',
],
}],
- ['clang==1', {
- 'cflags!': [
- '-fno-ident',
- ],
- }],
['profiling==1', {
'cflags': [
'-fno-omit-frame-pointer',
['target_arch=="arm"', {
'target_conditions': [
['_toolset=="target"', {
- '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',
- ],
'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)',
],
}],
+ ['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)',
}],
['arm_thumb==1', {
'cflags': [
- '-mthumb',
- ]
+ '-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-4.8/setup.mk
+ # toolchains/arm-linux-androideabi-4.9/setup.mk
'cflags': [
# The tree-sra optimization (scalar replacement for
# aggregates enabling subsequent optimizations) leads to
# compiler (r5-r7). This can be verified using
# webkit_unit_tests' WTF.Checked_int8_t test.
'-fno-tree-sra',
- # The following 6 options are disabled to save on
- # binary size in gcc 4.8.
- # TODO(fdegans) Reevaluate when we upgrade GCC.
- '-fno-partial-inlining',
- '-fno-early-inlining',
- '-fno-tree-copy-prop',
- '-fno-tree-loop-optimize',
- '-fno-move-loop-invariants',
+ # The following option is disabled to improve binary
+ # size and performance in gcc 4.9.
'-fno-caller-saves',
'-Wno-psabi',
],
'-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' ],
}],
'-mthumb-interwork',
'-finline-limit=64',
'-fno-tree-sra',
- '-fno-partial-inlining',
- '-fno-early-inlining',
- '-fno-tree-copy-prop',
- '-fno-tree-loop-optimize',
- '-fno-move-loop-invariants',
'-fno-caller-saves',
'-Wno-psabi',
],
'-no-integrated-as',
'-B<(android_toolchain)', # Else /usr/bin/as gets picked up.
],
-
- 'ldflags!': [
- # Clang does not support the following options.
- '-fuse-ld=gold',
- ],
'ldflags': [
- # As long as -fuse-ld=gold doesn't work, add a dummy directory
- # with an 'ld' that redirects to gold, so that clang uses gold.
- '-B<!(cd <(DEPTH) && pwd -P)/build/android/arm-linux-androideabi-gold',
+ # Let clang find the ld.gold in the NDK.
+ '--gcc-toolchain=<(android_toolchain)/..',
],
}],
['asan==1', {
}],
],
}],
+ ['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_conditions': [
['_toolset=="target"', {
'conditions': [
- ['android_webview_build==0 and mips_arch_variant=="mips32r2"', {
+ ['android_webview_build==0 and mips_arch_variant=="r6"', {
+ 'cflags': ['-mips32r6', '-Wa,-mips32r6'],
+ 'conditions': [
+ ['OS=="android"', {
+ 'ldflags': ['-mips32r6', '-Wl,-melf32ltsmip',],
+ }],
+ ],
+ }],
+ ['android_webview_build==0 and mips_arch_variant=="r2"', {
'cflags': ['-mips32r2', '-Wa,-mips32r2'],
}],
- ['android_webview_build==0 and mips_arch_variant!="mips32r2"', {
+ ['android_webview_build==0 and mips_arch_variant=="r1"', {
'cflags': ['-mips32', '-Wa,-mips32'],
}],
],
- 'cflags': [
- '-EL',
- '-mhard-float',
- ],
'ldflags': [
- '-EL',
'-Wl,--no-keep-memory'
],
'cflags_cc': [
}],
],
}],
+ ['target_arch=="mips64el"', {
+ 'target_conditions': [
+ ['_toolset=="target"', {
+ 'conditions': [
+ ['android_webview_build==0 and mips_arch_variant=="r6"', {
+ 'cflags': ['-mips64r6', '-Wa,-mips64r6'],
+ 'ldflags': [ '-mips64r6' ],
+ }],
+ ['android_webview_build==0 and mips_arch_variant=="r2"', {
+ 'cflags': ['-mips64r2', '-Wa,-mips64r2'],
+ 'ldflags': [ '-mips64r2' ],
+ }],
+ ],
+ 'cflags_cc': [
+ '-Wno-uninitialized',
+ ],
+ }],
+ ],
+ }],
['linux_fpic==1', {
'cflags': [
'-fPIC',
}],
['clang==1', {
'cflags': [
- '-Wheader-hygiene',
-
- # Don't die on dtoa code that uses a char as an array index.
- '-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',
-
# TODO(thakis): Remove, http://crbug.com/263960
'-Wno-reserved-user-defined-literal',
-
- # 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',
- ],
- 'cflags!': [
- # Clang doesn't seem to know know this flag.
- '-mfpmath=sse',
],
'cflags_cc': [
# See the comment in the Mac section for what it takes to move
'-std=gnu++11',
],
}],
- ['clang==1 and OS=="android"', {
- # Android uses stlport, whose include/new defines
- # `void operator delete[](void* ptr) throw();`, which
- # clang's -Wimplicit-exception-spec-mismatch warns about for some
- # reason -- http://llvm.org/PR16638. TODO(thakis): Include stlport
- # via -isystem instead.
- 'cflags_cc': [
- '-Wno-implicit-exception-spec-mismatch',
+ ['clang==0 and host_clang==1', {
+ 'target_conditions': [
+ ['_toolset=="host"', {
+ 'cflags_cc': [ '-std=gnu++11', ],
+ }],
],
}],
['clang==1 and clang_use_chrome_plugins==1', {
# 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"', {
}],
# Common options for AddressSanitizer, LeakSanitizer,
# ThreadSanitizer and MemorySanitizer.
- ['asan==1 or lsan==1 or tsan==1 or msan==1 or ubsan==1', {
+ ['asan==1 or lsan==1 or tsan==1 or msan==1 or ubsan==1 or ubsan_vptr==1', {
'target_conditions': [
['_toolset=="target"', {
'cflags': [
],
'defines': [
'MEMORY_TOOL_REPLACES_ALLOCATOR',
- ],
- }],
- ],
- # TODO(glider): enable the default options on other systems.
- 'conditions': [
- ['use_sanitizer_options==1 and OS=="linux" and (chromeos==0 or target_arch!="ia32")', {
- 'dependencies': [
- '<(DEPTH)/base/base.gyp:sanitizer_options',
+ 'MEMORY_SANITIZER_INITIAL_SIZE',
],
}],
],
['_toolset=="target"', {
'cflags': [
'-fsanitize=address',
- '-w', # http://crbug.com/162783
],
'ldflags': [
'-fsanitize=address',
'-fsanitize=undefined',
# -fsanitize=vptr is incompatible with -fno-rtti.
'-fno-sanitize=vptr',
- '-w', # http://crbug.com/162783
],
'ldflags': [
'-fsanitize=undefined',
}],
],
}],
+ ['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', {
'target_conditions': [
['_toolset=="target"', {
['_toolset=="target"', {
'cflags': [
'-fsanitize=memory',
- '-fsanitize-memory-track-origins',
+ '-fsanitize-memory-track-origins=<(msan_track_origins)',
'-fPIC',
'-fsanitize-blacklist=<(msan_blacklist)',
],
'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',
+ '-finstrument-functions-exclude-file-list=arm_neon.h,SaturatedArithmeticARM.h',
],
}],
],
'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': [
'target_conditions': [
['_toolset=="target"', {
'ldflags': [
- # There seems to be a conflict of --icf and -pie
- # in gold which can generate crashy binaries. As
- # a security measure, -pie takes precedence for
- # now.
- #'-Wl,--icf=safe',
- '-Wl,--icf=none',
- ],
- }],
- ],
- }],
- # Newer gcc's support -fuse-ld, use the flag to force gold
- # selection.
- # gcc -- http://gcc.gnu.org/onlinedocs/gcc-4.8.0/gcc/Optimize-Options.html
- # TODO(mithro): Watch for clang support at following thread:
- # http://clang-developers.42468.n3.nabble.com/Adding-fuse-ld-support-to-clang-td4032180.html
- ['gcc_version>=48', {
- 'target_conditions': [
- ['_toolset=="target"', {
- 'ldflags': [
- '-fuse-ld=gold',
- ],
- }],
- ],
- }],
- ['host_gcc_version>=48', {
- 'target_conditions': [
- ['_toolset=="host"', {
- 'ldflags': [
- '-fuse-ld=gold',
+ '-Wl,--icf=safe',
],
}],
],
'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',
+ ],
+ }],
+ ],
+ }],
],
},
}],
},
'target_conditions': [
['_type=="shared_library"', {
- 'product_extension': '<(android_product_extension)',
+ 'product_extension': '<(android_product_extension)',
}],
# Settings for building device targets using Android's toolchain.
'ldflags': [
'-nostdlib',
'-Wl,--no-undefined',
- # Don't export symbols from statically linked libraries.
- '-Wl,--exclude-libs=ALL',
],
'libraries': [
'-l<(android_stlport_library)',
'-lm',
],
'conditions': [
- ['component=="shared_library"', {
- 'ldflags!': [
+ ['component=="static_library"', {
+ 'ldflags': [
'-Wl,--exclude-libs=ALL',
],
}],
],
}, { # else: use_system_stlport!=1
'cflags': [
- '-I<(android_stlport_include)',
+ '-isystem<(android_stlport_include)',
],
'ldflags': [
'-L<(android_stlport_libs_dir)',
# binaries on x86_64 host is problematic.
# TODO(eugenis): re-enable.
'-fsanitize=address',
- '-w', # http://crbug.com/162783
],
'ldflags!': [
'-fsanitize=address',
'CLANG_WARN_OBJC_MISSING_PROPERTY_SYNTHESIS': 'YES',
'GCC_VERSION': 'com.apple.compilers.llvm.clang.1_0',
'WARNING_CFLAGS': [
- '-Wheader-hygiene',
-
- # 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',
-
- # 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',
-
- # 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',
-
# 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',
'OTHER_CFLAGS': [
'-fsanitize=address',
'-mllvm -asan-globals=0', # http://crbug.com/352073
- '-w', # http://crbug.com/162783
'-gline-tables-only',
],
},
['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': [
'CERT_CHAIN_PARA_HAS_EXTRA_FIELDS',
'WIN32_LEAN_AND_MEAN',
'_ATL_NO_OPENGL',
+ # _HAS_EXCEPTIONS must match ExceptionHandling in msvs_settings.
+ '_HAS_EXCEPTIONS=0',
],
'conditions': [
['buildtype=="Official"', {
],
},
],
- ['component=="static_library"', {
- 'defines': [
- '_HAS_EXCEPTIONS=0',
- ],
- }],
['secure_atl', {
'defines': [
'_SECURE_ATL',
4702
],
'msvs_settings': {
+ 'VCCLCompilerTool': {
+ 'AdditionalOptions!': [
+ '/Zc:inline', # Not supported on non-updated Express.
+ ],
+ },
'VCLinkerTool': {
# Explicitly required when using the ATL with express
'AdditionalDependencies': ['atlthunk.lib'],
],
'msvs_cygwin_shell': 0,
'msvs_disabled_warnings': [
- 4351, 4355, 4396, 4503, 4819,
+ # 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,
+
+ # 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, 4121, 4125, 4127, 4130, 4131, 4189, 4201, 4238, 4244, 4245,
- 4310, 4428, 4481, 4505, 4510, 4512, 4530, 4610, 4611, 4701, 4706,
+ 4100, # Unreferenced formal parameter
+ 4121, # Alignment of a member was sensitive to packing
+ 4189, # Local variable is initialized but not referenced
+ 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
],
'msvs_settings': {
'VCCLCompilerTool': {
'WarningLevel': '4',
'WarnAsError': 'true',
'DebugInformationFormat': '3',
- 'conditions': [
- ['component=="shared_library"', {
- 'ExceptionHandling': '1', # /EHsc
- }, {
- 'ExceptionHandling': '0',
- }],
- ],
+ # ExceptionHandling must match _HAS_EXCEPTIONS above.
+ 'ExceptionHandling': '0',
},
'VCLibrarianTool': {
'AdditionalOptions': ['/ignore:4221'],
# TODO(hans): Make this list shorter eventually.
'-Qunused-arguments',
'-Wno-c++11-compat-deprecated-writable-strings',
- '-Wno-char-subscripts',
'-Wno-deprecated-declarations',
- '-Wno-deprecated-register',
'-Wno-empty-body',
'-Wno-enum-conversion',
'-Wno-extra-tokens',
'-Wno-unused-private-field',
'-Wno-unused-value',
'-Wno-unused-variable',
- '-ferror-limit=1',
+ '-Wno-unused-local-typedef', # http://crbug.com/411648
],
},
}],
# 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/3.5.0/include_sanitizer',
+ '<(DEPTH)/<(make_clang_dir)/lib/clang/3.6.0/include_sanitizer',
],
},
'VCLinkerTool': {
'AdditionalLibraryDirectories': [
# TODO(hans): If make_clang_dir is absolute, this breaks.
- '<(DEPTH)/<(make_clang_dir)/lib/clang/3.5.0/lib/windows',
+ '<(DEPTH)/<(make_clang_dir)/lib/clang/3.6.0/lib/windows',
],
},
'target_conditions': [
- ['_type=="executable"', {
+ ['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"', {
+ ['(_type=="shared_library" or _type=="loadable_module") and component=="static_library"', {
'VCLinkerTool': {
'AdditionalDependencies': [
'clang_rt.asan_dll_thunk-i386.lib',
},
}],
# Don't warn about the "typedef 'foo' locally defined but not used"
- # for gcc 4.8.
+ # for gcc 4.8 and higher.
# TODO: remove this flag once all builds work. See crbug.com/227506
- ['gcc_version>=48', {
+ ['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' ]}],
+ ],
+ },
+ }],
+ # In the android webview build, force host targets to be compiled with clang
+ # as the hermetic host gcc is very old on some platforms. This is already
+ # the default on the current development version of AOSP but we force it
+ # here in case we need to compile against an older release version.
+ ['android_webview_build==1', {
+ 'target_defaults': {
+ 'target_conditions': [
+ ['_toolset=="host"', {
+ 'aosp_build_settings': {
+ 'LOCAL_CLANG': 'true',
+ },
+ }],
+ ],
+ },
+ }],
# We need a special case to handle the android webview build on mac because
# the host gcc there doesn't accept this flag, but the target gcc may
# require it.
'make_global_settings': [
['CC', '<!(/bin/echo -n <(android_toolchain)/*-gcc)'],
['CXX', '<!(/bin/echo -n <(android_toolchain)/*-g++)'],
- ['CC.host', '<!(which gcc)'],
- ['CXX.host', '<!(which g++)'],
+ ['CC.host', '<(host_cc)'],
+ ['CXX.host', '<(host_cxx)'],
],
}],
['OS=="linux" and target_arch=="mipsel"', {
'make_global_settings': [
['CC', '<(sysroot)/../bin/mipsel-linux-gnu-gcc'],
['CXX', '<(sysroot)/../bin/mipsel-linux-gnu-g++'],
- ['CC.host', '<!(which gcc)'],
- ['CXX.host', '<!(which 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)'],
],
}],
projects / platform / framework / web / crosswalk.git / blobdiff