1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/media/webrtc/trunk/build/common.gypi Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,3661 @@
1.4 +# Copyright (c) 2012 The Chromium Authors. All rights reserved.
1.5 +# Use of this source code is governed by a BSD-style license that can be
1.6 +# found in the LICENSE file.
1.7 +
1.8 +# IMPORTANT:
1.9 +# Please don't directly include this file if you are building via gyp_chromium,
1.10 +# since gyp_chromium is automatically forcing its inclusion.
1.11 +{
1.12 + # Variables expected to be overriden on the GYP command line (-D) or by
1.13 + # ~/.gyp/include.gypi.
1.14 + 'variables': {
1.15 + # Putting a variables dict inside another variables dict looks kind of
1.16 + # weird. This is done so that 'host_arch', 'chromeos', etc are defined as
1.17 + # variables within the outer variables dict here. This is necessary
1.18 + # to get these variables defined for the conditions within this variables
1.19 + # dict that operate on these variables.
1.20 + 'variables': {
1.21 + 'variables': {
1.22 + 'variables': {
1.23 + 'variables': {
1.24 + # Whether we're building a ChromeOS build.
1.25 + 'chromeos%': 0,
1.26 +
1.27 + # Whether or not we are using the Aura windowing framework.
1.28 + 'use_aura%': 0,
1.29 +
1.30 + # Whether or not we are building the Ash shell.
1.31 + 'use_ash%': 0,
1.32 + },
1.33 + # Copy conditionally-set variables out one scope.
1.34 + 'chromeos%': '<(chromeos)',
1.35 + 'use_aura%': '<(use_aura)',
1.36 + 'use_ash%': '<(use_ash)',
1.37 +
1.38 + # Whether we are using Views Toolkit
1.39 + 'toolkit_views%': 0,
1.40 +
1.41 + # Use OpenSSL instead of NSS. Under development: see http://crbug.com/62803
1.42 + 'use_openssl%': 0,
1.43 +
1.44 + 'use_ibus%': 0,
1.45 +
1.46 + # Disable viewport meta tag by default.
1.47 + 'enable_viewport%': 0,
1.48 +
1.49 + # Enable HiDPI support.
1.50 + 'enable_hidpi%': 0,
1.51 +
1.52 + # Enable touch optimized art assets and metrics.
1.53 + 'enable_touch_ui%': 0,
1.54 +
1.55 + # Is this change part of the android upstream bringup?
1.56 + # Allows us to *temporarily* disable certain things for
1.57 + # staging. Only set to 1 in a GYP_DEFINES.
1.58 + 'android_upstream_bringup%': 0,
1.59 +
1.60 + # Override buildtype to select the desired build flavor.
1.61 + # Dev - everyday build for development/testing
1.62 + # Official - release build (generally implies additional processing)
1.63 + # TODO(mmoss) Once 'buildtype' is fully supported (e.g. Windows gyp
1.64 + # conversion is done), some of the things which are now controlled by
1.65 + # 'branding', such as symbol generation, will need to be refactored
1.66 + # based on 'buildtype' (i.e. we don't care about saving symbols for
1.67 + # non-Official # builds).
1.68 + 'buildtype%': 'Dev',
1.69 +
1.70 + 'conditions': [
1.71 + # ChromeOS implies ash.
1.72 + ['chromeos==1', {
1.73 + 'use_ash%': 1,
1.74 + 'use_aura%': 1,
1.75 + }],
1.76 +
1.77 + # For now, Windows builds that |use_aura| should also imply using
1.78 + # ash. This rule should be removed for the future when Windows is
1.79 + # using the aura windows without the ash interface.
1.80 + ['use_aura==1 and OS=="win"', {
1.81 + 'use_ash%': 1,
1.82 + }],
1.83 + ['use_ash==1', {
1.84 + 'use_aura%': 1,
1.85 + }],
1.86 +
1.87 + # A flag for BSD platforms
1.88 + ['OS=="dragonfly" or OS=="freebsd" or OS=="netbsd" or \
1.89 + OS=="openbsd"', {
1.90 + 'os_bsd%': 1,
1.91 + }, {
1.92 + 'os_bsd%': 0,
1.93 + }],
1.94 + ],
1.95 + },
1.96 + # Copy conditionally-set variables out one scope.
1.97 + 'chromeos%': '<(chromeos)',
1.98 + 'use_aura%': '<(use_aura)',
1.99 + 'use_ash%': '<(use_ash)',
1.100 + 'os_bsd%': '<(os_bsd)',
1.101 + 'use_openssl%': '<(use_openssl)',
1.102 + 'use_ibus%': '<(use_ibus)',
1.103 + 'enable_viewport%': '<(enable_viewport)',
1.104 + 'enable_hidpi%': '<(enable_hidpi)',
1.105 + 'enable_touch_ui%': '<(enable_touch_ui)',
1.106 + 'android_upstream_bringup%': '<(android_upstream_bringup)',
1.107 + 'buildtype%': '<(buildtype)',
1.108 +
1.109 + # Sets whether we're building with the Android SDK/NDK (and hence with
1.110 + # Ant, value 0), or as part of the Android system (and hence with the
1.111 + # Android build system, value 1).
1.112 + 'android_build_type%': 0,
1.113 +
1.114 + # Compute the architecture that we're building on.
1.115 + 'conditions': [
1.116 + ['OS=="win" or OS=="ios"', {
1.117 + 'host_arch%': 'ia32',
1.118 + }, {
1.119 + # This handles the Unix platforms for which there is some support.
1.120 + # Anything else gets passed through, which probably won't work very
1.121 + # well; such hosts should pass an explicit target_arch to gyp.
1.122 + 'host_arch%':
1.123 + '<!(uname -m | sed -e "s/i.86/ia32/;s/x86_64/x64/;s/amd64/x64/;s/arm.*/arm/;s/i86pc/ia32/")',
1.124 + }],
1.125 +
1.126 + # Set default value of toolkit_views based on OS.
1.127 + ['OS=="win" or chromeos==1 or use_aura==1', {
1.128 + 'toolkit_views%': 1,
1.129 + }, {
1.130 + 'toolkit_views%': 0,
1.131 + }],
1.132 +
1.133 + # Set toolkit_uses_gtk for the Chromium browser on Linux.
1.134 + ['(OS=="linux" or OS=="solaris" or os_bsd==1) and use_aura==0', {
1.135 + 'toolkit_uses_gtk%': 1,
1.136 + }, {
1.137 + 'toolkit_uses_gtk%': 0,
1.138 + }],
1.139 +
1.140 + # Enable HiDPI on Mac OS and Chrome OS.
1.141 + ['OS=="mac" or chromeos==1', {
1.142 + 'enable_hidpi%': 1,
1.143 + }],
1.144 +
1.145 + # Enable touch UI on Metro.
1.146 + ['OS=="win"', {
1.147 + 'enable_touch_ui%': 1,
1.148 + }],
1.149 + ],
1.150 + },
1.151 +
1.152 + # Copy conditionally-set variables out one scope.
1.153 + 'chromeos%': '<(chromeos)',
1.154 + 'host_arch%': '<(host_arch)',
1.155 + 'toolkit_views%': '<(toolkit_views)',
1.156 + 'toolkit_uses_gtk%': '<(toolkit_uses_gtk)',
1.157 + 'use_aura%': '<(use_aura)',
1.158 + 'use_ash%': '<(use_ash)',
1.159 + 'os_bsd%': '<(os_bsd)',
1.160 + 'use_openssl%': '<(use_openssl)',
1.161 + 'use_ibus%': '<(use_ibus)',
1.162 + 'enable_viewport%': '<(enable_viewport)',
1.163 + 'enable_hidpi%': '<(enable_hidpi)',
1.164 + 'enable_touch_ui%': '<(enable_touch_ui)',
1.165 + 'android_upstream_bringup%': '<(android_upstream_bringup)',
1.166 + 'android_build_type%': '<(android_build_type)',
1.167 +
1.168 + # We used to provide a variable for changing how libraries were built.
1.169 + # This variable remains until we can clean up all the users.
1.170 + # This needs to be one nested variables dict in so that dependent
1.171 + # gyp files can make use of it in their outer variables. (Yikes!)
1.172 + # http://code.google.com/p/chromium/issues/detail?id=83308
1.173 + 'library%': 'static_library',
1.174 +
1.175 + # Override branding to select the desired branding flavor.
1.176 + 'branding%': 'Chromium',
1.177 +
1.178 + 'buildtype%': '<(buildtype)',
1.179 +
1.180 + # Default architecture we're building for is the architecture we're
1.181 + # building on.
1.182 + 'target_arch%': '<(host_arch)',
1.183 +
1.184 + # This variable tells WebCore.gyp and JavaScriptCore.gyp whether they are
1.185 + # are built under a chromium full build (1) or a webkit.org chromium
1.186 + # build (0).
1.187 + 'inside_chromium_build%': 1,
1.188 +
1.189 + # Set to 1 to enable fast builds. It disables debug info for fastest
1.190 + # compilation.
1.191 + 'fastbuild%': 0,
1.192 +
1.193 + # Set to 1 to enable dcheck in release without having to use the flag.
1.194 + 'dcheck_always_on%': 0,
1.195 +
1.196 + # Disable file manager component extension by default.
1.197 + 'file_manager_extension%': 0,
1.198 +
1.199 + # Python version.
1.200 + 'python_ver%': '2.6',
1.201 +
1.202 + # Set ARM version (for libyuv)
1.203 + 'arm_version%': 6,
1.204 +
1.205 + # Set ARM-v7 compilation flags
1.206 + 'armv7%': 0,
1.207 +
1.208 + # Set Neon compilation flags (only meaningful if armv7==1).
1.209 + 'arm_neon%': 1,
1.210 + 'arm_neon_optional%': 0,
1.211 +
1.212 + # The system root for cross-compiles. Default: none.
1.213 + 'sysroot%': '',
1.214 +
1.215 + # The system libdir used for this ABI.
1.216 + 'system_libdir%': 'lib',
1.217 +
1.218 + # On Linux, we build with sse2 for Chromium builds.
1.219 + 'disable_sse2%': 0,
1.220 +
1.221 + # Use libjpeg-turbo as the JPEG codec used by Chromium.
1.222 + 'use_libjpeg_turbo%': 1,
1.223 +
1.224 + # Use system libjpeg. Note that the system's libjepg will be used even if
1.225 + # use_libjpeg_turbo is set.
1.226 + 'use_system_libjpeg%': 0,
1.227 +
1.228 + # Use system libvpx
1.229 + 'use_system_libvpx%': 0,
1.230 +
1.231 + # Variable 'component' is for cases where we would like to build some
1.232 + # components as dynamic shared libraries but still need variable
1.233 + # 'library' for static libraries.
1.234 + # By default, component is set to whatever library is set to and
1.235 + # it can be overriden by the GYP command line or by ~/.gyp/include.gypi.
1.236 + 'component%': 'static_library',
1.237 +
1.238 + # Set to select the Title Case versions of strings in GRD files.
1.239 + 'use_titlecase_in_grd_files%': 0,
1.240 +
1.241 + # Use translations provided by volunteers at launchpad.net. This
1.242 + # currently only works on Linux.
1.243 + 'use_third_party_translations%': 0,
1.244 +
1.245 + # Remoting compilation is enabled by default. Set to 0 to disable.
1.246 + 'remoting%': 1,
1.247 +
1.248 + # Configuration policy is enabled by default. Set to 0 to disable.
1.249 + 'configuration_policy%': 1,
1.250 +
1.251 + # Safe browsing is compiled in by default. Set to 0 to disable.
1.252 + 'safe_browsing%': 1,
1.253 +
1.254 + # Speech input is compiled in by default. Set to 0 to disable.
1.255 + 'input_speech%': 1,
1.256 +
1.257 + # Notifications are compiled in by default. Set to 0 to disable.
1.258 + 'notifications%' : 1,
1.259 +
1.260 + # If this is set, the clang plugins used on the buildbot will be used.
1.261 + # Run tools/clang/scripts/update.sh to make sure they are compiled.
1.262 + # This causes 'clang_chrome_plugins_flags' to be set.
1.263 + # Has no effect if 'clang' is not set as well.
1.264 + 'clang_use_chrome_plugins%': 1,
1.265 +
1.266 + # Enable building with ASAN (Clang's -faddress-sanitizer option).
1.267 + # -faddress-sanitizer only works with clang, but asan=1 implies clang=1
1.268 + # See https://sites.google.com/a/chromium.org/dev/developers/testing/addresssanitizer
1.269 + 'asan%': 0,
1.270 +
1.271 + # Enable building with TSAN (Clang's -fthread-sanitizer option).
1.272 + # -fthread-sanitizer only works with clang, but tsan=1 implies clang=1
1.273 + # See http://clang.llvm.org/docs/ThreadSanitizer.html
1.274 + 'tsan%': 0,
1.275 +
1.276 + # Use a modified version of Clang to intercept allocated types and sizes
1.277 + # for allocated objects. clang_type_profiler=1 implies clang=1.
1.278 + # See http://dev.chromium.org/developers/deep-memory-profiler/cpp-object-type-identifier
1.279 + # TODO(dmikurube): Support mac. See http://crbug.com/123758#c11
1.280 + 'clang_type_profiler%': 0,
1.281 +
1.282 + # Set to true to instrument the code with function call logger.
1.283 + # See src/third_party/cygprofile/cyg-profile.cc for details.
1.284 + 'order_profiling%': 0,
1.285 +
1.286 + # Use the provided profiled order file to link Chrome image with it.
1.287 + # This makes Chrome faster by better using CPU cache when executing code.
1.288 + # This is known as PGO (profile guided optimization).
1.289 + # See https://sites.google.com/a/google.com/chrome-msk/dev/boot-speed-up-effort
1.290 + 'order_text_section%' : "",
1.291 +
1.292 + # Set to 1 compile with -fPIC cflag on linux. This is a must for shared
1.293 + # libraries on linux x86-64 and arm, plus ASLR.
1.294 + 'linux_fpic%': 1,
1.295 +
1.296 + # Whether one-click signin is enabled or not.
1.297 + 'enable_one_click_signin%': 0,
1.298 +
1.299 + # Enable Web Intents support in WebKit.
1.300 + 'enable_web_intents%': 1,
1.301 +
1.302 + # Enable Chrome browser extensions
1.303 + 'enable_extensions%': 1,
1.304 +
1.305 + # Enable browser automation.
1.306 + 'enable_automation%': 1,
1.307 +
1.308 + # Enable printing support and UI.
1.309 + 'enable_printing%': 1,
1.310 +
1.311 + # Enable Web Intents web content registration via HTML element
1.312 + # and WebUI managing such registrations.
1.313 + 'enable_web_intents_tag%': 0,
1.314 +
1.315 + # Webrtc compilation is enabled by default. Set to 0 to disable.
1.316 + 'enable_webrtc%': 1,
1.317 +
1.318 + # PPAPI by default does not support plugins making calls off the main
1.319 + # thread. Set to 1 to turn on experimental support for out-of-process
1.320 + # plugins to make call of the main thread.
1.321 + 'enable_pepper_threading%': 0,
1.322 +
1.323 + # Enables use of the session service, which is enabled by default.
1.324 + # Support for disabling depends on the platform.
1.325 + 'enable_session_service%': 1,
1.326 +
1.327 + # Enables theme support, which is enabled by default. Support for
1.328 + # disabling depends on the platform.
1.329 + 'enable_themes%': 1,
1.330 +
1.331 + # Uses OEM-specific wallpaper resources on Chrome OS.
1.332 + 'use_oem_wallpaper%': 0,
1.333 +
1.334 + # Enables support for background apps.
1.335 + 'enable_background%': 1,
1.336 +
1.337 + # Enable the task manager by default.
1.338 + 'enable_task_manager%': 1,
1.339 +
1.340 + # Enable FTP support by default.
1.341 + 'disable_ftp_support%': 0,
1.342 +
1.343 + # XInput2 multitouch support is disabled by default (use_xi2_mt=0).
1.344 + # Setting to non-zero value enables XI2 MT. When XI2 MT is enabled,
1.345 + # the input value also defines the required XI2 minor minimum version.
1.346 + # For example, use_xi2_mt=2 means XI2.2 or above version is required.
1.347 + 'use_xi2_mt%': 0,
1.348 +
1.349 + # Use of precompiled headers on Windows.
1.350 + #
1.351 + # This is on by default in VS 2010, but off by default for VS
1.352 + # 2008 because of complications that it can cause with our
1.353 + # trybots etc.
1.354 + #
1.355 + # This variable may be explicitly set to 1 (enabled) or 0
1.356 + # (disabled) in ~/.gyp/include.gypi or via the GYP command line.
1.357 + # This setting will override the default.
1.358 + #
1.359 + # Note that a setting of 1 is probably suitable for most or all
1.360 + # Windows developers using VS 2008, since precompiled headers
1.361 + # provide a build speedup of 20-25%. There are a couple of
1.362 + # small workarounds you may need to use when using VS 2008 (but
1.363 + # not 2010), see
1.364 + # http://code.google.com/p/chromium/wiki/WindowsPrecompiledHeaders
1.365 + # for details.
1.366 + 'chromium_win_pch%': 0,
1.367 +
1.368 + # Set this to true when building with Clang.
1.369 + # See http://code.google.com/p/chromium/wiki/Clang for details.
1.370 + 'clang%': 0,
1.371 +
1.372 + # Enable plug-in installation by default.
1.373 + 'enable_plugin_installation%': 1,
1.374 +
1.375 + # Enable protector service by default.
1.376 + 'enable_protector_service%': 1,
1.377 +
1.378 + # Specifies whether to use canvas_skia.cc in place of platform
1.379 + # specific implementations of gfx::Canvas. Affects text drawing in the
1.380 + # Chrome UI.
1.381 + # TODO(asvitkine): Enable this on all platforms and delete this flag.
1.382 + # http://crbug.com/105550
1.383 + 'use_canvas_skia%': 0,
1.384 +
1.385 + # Set to "tsan", "memcheck", or "drmemory" to configure the build to work
1.386 + # with one of those tools.
1.387 + 'build_for_tool%': '',
1.388 +
1.389 + # Whether tests targets should be run, archived or just have the
1.390 + # dependencies verified. All the tests targets have the '_run' suffix,
1.391 + # e.g. base_unittests_run runs the target base_unittests. The test target
1.392 + # always calls tools/swarm_client/isolate.py. See the script's --help for
1.393 + # more information and the valid --mode values. Meant to be overriden with
1.394 + # GYP_DEFINES.
1.395 + # TODO(maruel): Converted the default from 'check' to 'noop' so work can
1.396 + # be done while the builders are being reconfigured to check out test data
1.397 + # files.
1.398 + 'test_isolation_mode%': 'noop',
1.399 + # It must not be '<(PRODUCT_DIR)' alone, the '/' is necessary otherwise
1.400 + # gyp will remove duplicate flags, causing isolate.py to be confused.
1.401 + 'test_isolation_outdir%': '<(PRODUCT_DIR)/isolate',
1.402 +
1.403 + # Force rlz to use chrome's networking stack.
1.404 + 'force_rlz_use_chrome_net%': 1,
1.405 +
1.406 + 'sas_dll_path%': '<(DEPTH)/third_party/platformsdk_win7/files/redist/x86',
1.407 + 'wix_path%': '<(DEPTH)/third_party/wix',
1.408 +
1.409 + 'conditions': [
1.410 + # TODO(epoger): Figure out how to set use_skia=1 for Mac outside of
1.411 + # the 'conditions' clause. Initial attempts resulted in chromium and
1.412 + # webkit disagreeing on its setting.
1.413 + ['OS=="mac"', {
1.414 + 'use_skia%': 1,
1.415 + }, {
1.416 + 'use_skia%': 1,
1.417 + }],
1.418 +
1.419 + # A flag for POSIX platforms
1.420 + ['OS=="win"', {
1.421 + 'os_posix%': 0,
1.422 + }, {
1.423 + 'os_posix%': 1,
1.424 + }],
1.425 +
1.426 + # NSS usage.
1.427 + ['(OS=="linux" or OS=="solaris" or os_bsd==1) and use_openssl==0', {
1.428 + 'use_nss%': 1,
1.429 + }, {
1.430 + 'use_nss%': 0,
1.431 + }],
1.432 +
1.433 + # Flags to use X11 on non-Mac POSIX platforms
1.434 + ['OS=="win" or OS=="mac" or OS=="ios" or OS=="android"', {
1.435 + 'use_glib%': 0,
1.436 + 'use_x11%': 0,
1.437 + }, {
1.438 + 'use_glib%': 1,
1.439 + 'use_x11%': 1,
1.440 + }],
1.441 +
1.442 + # We always use skia text rendering in Aura on Windows, since GDI
1.443 + # doesn't agree with our BackingStore.
1.444 + # TODO(beng): remove once skia text rendering is on by default.
1.445 + ['use_aura==1 and OS=="win"', {
1.446 + 'enable_skia_text%': 1,
1.447 + }],
1.448 +
1.449 + # A flag to enable or disable our compile-time dependency
1.450 + # on gnome-keyring. If that dependency is disabled, no gnome-keyring
1.451 + # support will be available. This option is useful
1.452 + # for Linux distributions and for Aura.
1.453 + ['chromeos==1 or use_aura==1', {
1.454 + 'use_gnome_keyring%': 0,
1.455 + }, {
1.456 + 'use_gnome_keyring%': 1,
1.457 + }],
1.458 +
1.459 + ['toolkit_uses_gtk==1 or OS=="mac" or OS=="ios"', {
1.460 + # GTK+, Mac and iOS want Title Case strings
1.461 + 'use_titlecase_in_grd_files%': 1,
1.462 + }],
1.463 +
1.464 + # Enable file manager extension on Chrome OS.
1.465 + ['chromeos==1', {
1.466 + 'file_manager_extension%': 1,
1.467 + }, {
1.468 + 'file_manager_extension%': 0,
1.469 + }],
1.470 +
1.471 + ['OS=="win" or OS=="mac" or (OS=="linux" and use_aura==0)', {
1.472 + 'enable_one_click_signin%': 1,
1.473 + }],
1.474 +
1.475 + ['OS=="android"', {
1.476 + 'enable_extensions%': 0,
1.477 + 'enable_printing%': 0,
1.478 + 'enable_themes%': 0,
1.479 + 'enable_webrtc%': 0,
1.480 + 'proprietary_codecs%': 1,
1.481 + 'remoting%': 0,
1.482 + }],
1.483 +
1.484 + ['OS=="ios"', {
1.485 + 'configuration_policy%': 0,
1.486 + 'disable_ftp_support%': 1,
1.487 + 'enable_automation%': 0,
1.488 + 'enable_extensions%': 0,
1.489 + 'enable_printing%': 0,
1.490 + 'enable_themes%': 0,
1.491 + 'enable_webrtc%': 0,
1.492 + 'notifications%': 0,
1.493 + 'remoting%': 0,
1.494 + }],
1.495 +
1.496 + # Use GPU accelerated cross process image transport by default
1.497 + # on linux builds with the Aura window manager
1.498 + ['use_aura==1 and OS=="linux"', {
1.499 + 'ui_compositor_image_transport%': 1,
1.500 + }, {
1.501 + 'ui_compositor_image_transport%': 0,
1.502 + }],
1.503 +
1.504 + # Turn precompiled headers on by default for VS 2010.
1.505 + ['OS=="win" and MSVS_VERSION=="2010" and buildtype!="Official"', {
1.506 + 'chromium_win_pch%': 1
1.507 + }],
1.508 +
1.509 + ['use_aura==1 or chromeos==1 or OS=="android"', {
1.510 + 'enable_plugin_installation%': 0,
1.511 + }, {
1.512 + 'enable_plugin_installation%': 1,
1.513 + }],
1.514 +
1.515 + ['OS=="android" or OS=="ios"', {
1.516 + 'enable_protector_service%': 0,
1.517 + }, {
1.518 + 'enable_protector_service%': 1,
1.519 + }],
1.520 +
1.521 + # linux_use_gold_binary: whether to use the binary checked into
1.522 + # third_party/gold.
1.523 + ['OS=="linux"', {
1.524 + 'linux_use_gold_binary%': 1,
1.525 + }, {
1.526 + 'linux_use_gold_binary%': 0,
1.527 + }],
1.528 +
1.529 + # linux_use_gold_flags: whether to use build flags that rely on gold.
1.530 + # On by default for x64 Linux. Temporarily off for ChromeOS as
1.531 + # it failed on a buildbot.
1.532 + ['OS=="linux" and chromeos==0', {
1.533 + 'linux_use_gold_flags%': 1,
1.534 + }, {
1.535 + 'linux_use_gold_flags%': 0,
1.536 + }],
1.537 +
1.538 + ['OS=="android"', {
1.539 + 'enable_captive_portal_detection%': 0,
1.540 + }, {
1.541 + 'enable_captive_portal_detection%': 1,
1.542 + }],
1.543 +
1.544 + # Enable Skia UI text drawing incrementally on different platforms.
1.545 + # http://crbug.com/105550
1.546 + #
1.547 + # On Aura, this allows per-tile painting to be used in the browser
1.548 + # compositor.
1.549 + ['OS!="mac" and OS!="android"', {
1.550 + 'use_canvas_skia%': 1,
1.551 + }],
1.552 +
1.553 + ['chromeos==1', {
1.554 + # When building for ChromeOS we dont want Chromium to use libjpeg_turbo.
1.555 + 'use_libjpeg_turbo%': 0,
1.556 + }],
1.557 +
1.558 + ['OS=="android"', {
1.559 + # When building as part of the Android system, use system libraries
1.560 + # where possible to reduce ROM size.
1.561 + 'use_system_libjpeg%': '<(android_build_type)',
1.562 + }],
1.563 + ],
1.564 +
1.565 + # Set this to 1 to use the Google-internal file containing
1.566 + # official API keys for Google Chrome even in a developer build.
1.567 + # Setting this variable explicitly to 1 will cause your build to
1.568 + # fail if the internal file is missing.
1.569 + #
1.570 + # Set this to 0 to not use the internal file, even when it
1.571 + # exists in your checkout.
1.572 + #
1.573 + # Leave set to 2 to have this variable implicitly set to 1 if
1.574 + # you have src/google_apis/internal/google_chrome_api_keys.h in
1.575 + # your checkout, and implicitly set to 0 if not.
1.576 + #
1.577 + # Note that official builds always behave as if this variable
1.578 + # was explicitly set to 1, i.e. they always use official keys,
1.579 + # and will fail to build if the internal file is missing.
1.580 + 'use_official_google_api_keys%': 2,
1.581 +
1.582 + # Set these to bake the specified API keys and OAuth client
1.583 + # IDs/secrets into your build.
1.584 + #
1.585 + # If you create a build without values baked in, you can instead
1.586 + # set environment variables to provide the keys at runtime (see
1.587 + # src/google_apis/google_api_keys.h for details). Features that
1.588 + # require server-side APIs may fail to work if no keys are
1.589 + # provided.
1.590 + #
1.591 + # Note that if you are building an official build or if
1.592 + # use_official_google_api_keys has been set to 1 (explicitly or
1.593 + # implicitly), these values will be ignored and the official
1.594 + # keys will be used instead.
1.595 + 'google_api_key%': '',
1.596 + 'google_default_client_id%': '',
1.597 + 'google_default_client_secret%': '',
1.598 + },
1.599 +
1.600 + # Copy conditionally-set variables out one scope.
1.601 + 'branding%': '<(branding)',
1.602 + 'buildtype%': '<(buildtype)',
1.603 + 'target_arch%': '<(target_arch)',
1.604 + 'host_arch%': '<(host_arch)',
1.605 + 'library%': 'static_library',
1.606 + 'toolkit_views%': '<(toolkit_views)',
1.607 + 'ui_compositor_image_transport%': '<(ui_compositor_image_transport)',
1.608 + 'use_aura%': '<(use_aura)',
1.609 + 'use_ash%': '<(use_ash)',
1.610 + 'use_openssl%': '<(use_openssl)',
1.611 + 'use_ibus%': '<(use_ibus)',
1.612 + 'use_nss%': '<(use_nss)',
1.613 + 'os_bsd%': '<(os_bsd)',
1.614 + 'os_posix%': '<(os_posix)',
1.615 + 'use_glib%': '<(use_glib)',
1.616 + 'toolkit_uses_gtk%': '<(toolkit_uses_gtk)',
1.617 + 'use_skia%': '<(use_skia)',
1.618 + 'use_x11%': '<(use_x11)',
1.619 + 'use_gnome_keyring%': '<(use_gnome_keyring)',
1.620 + 'linux_fpic%': '<(linux_fpic)',
1.621 + 'enable_pepper_threading%': '<(enable_pepper_threading)',
1.622 + 'chromeos%': '<(chromeos)',
1.623 + 'enable_viewport%': '<(enable_viewport)',
1.624 + 'enable_hidpi%': '<(enable_hidpi)',
1.625 + 'enable_touch_ui%': '<(enable_touch_ui)',
1.626 + 'use_xi2_mt%':'<(use_xi2_mt)',
1.627 + 'file_manager_extension%': '<(file_manager_extension)',
1.628 + 'inside_chromium_build%': '<(inside_chromium_build)',
1.629 + 'fastbuild%': '<(fastbuild)',
1.630 + 'dcheck_always_on%': '<(dcheck_always_on)',
1.631 + 'python_ver%': '<(python_ver)',
1.632 + 'arm_version%': '<(arm_version)',
1.633 + 'armv7%': '<(armv7)',
1.634 + 'arm_neon%': '<(arm_neon)',
1.635 + 'arm_neon_optional%': '<(arm_neon_optional)',
1.636 + 'sysroot%': '<(sysroot)',
1.637 + 'system_libdir%': '<(system_libdir)',
1.638 + 'component%': '<(component)',
1.639 + 'use_titlecase_in_grd_files%': '<(use_titlecase_in_grd_files)',
1.640 + 'use_third_party_translations%': '<(use_third_party_translations)',
1.641 + 'remoting%': '<(remoting)',
1.642 + 'enable_one_click_signin%': '<(enable_one_click_signin)',
1.643 + 'enable_webrtc%': '<(enable_webrtc)',
1.644 + 'chromium_win_pch%': '<(chromium_win_pch)',
1.645 + 'configuration_policy%': '<(configuration_policy)',
1.646 + 'safe_browsing%': '<(safe_browsing)',
1.647 + 'input_speech%': '<(input_speech)',
1.648 + 'notifications%': '<(notifications)',
1.649 + 'clang_use_chrome_plugins%': '<(clang_use_chrome_plugins)',
1.650 + 'asan%': '<(asan)',
1.651 + 'tsan%': '<(tsan)',
1.652 + 'clang_type_profiler%': '<(clang_type_profiler)',
1.653 + 'order_profiling%': '<(order_profiling)',
1.654 + 'order_text_section%': '<(order_text_section)',
1.655 + 'enable_extensions%': '<(enable_extensions)',
1.656 + 'enable_web_intents%': '<(enable_web_intents)',
1.657 + 'enable_web_intents_tag%': '<(enable_web_intents_tag)',
1.658 + 'enable_plugin_installation%': '<(enable_plugin_installation)',
1.659 + 'enable_protector_service%': '<(enable_protector_service)',
1.660 + 'enable_session_service%': '<(enable_session_service)',
1.661 + 'enable_themes%': '<(enable_themes)',
1.662 + 'use_oem_wallpaper%': '<(use_oem_wallpaper)',
1.663 + 'enable_background%': '<(enable_background)',
1.664 + 'linux_use_gold_binary%': '<(linux_use_gold_binary)',
1.665 + 'linux_use_gold_flags%': '<(linux_use_gold_flags)',
1.666 + 'use_canvas_skia%': '<(use_canvas_skia)',
1.667 + 'test_isolation_mode%': '<(test_isolation_mode)',
1.668 + 'test_isolation_outdir%': '<(test_isolation_outdir)',
1.669 + 'enable_automation%': '<(enable_automation)',
1.670 + 'enable_printing%': '<(enable_printing)',
1.671 + 'enable_captive_portal_detection%': '<(enable_captive_portal_detection)',
1.672 + 'disable_ftp_support%': '<(disable_ftp_support)',
1.673 + 'force_rlz_use_chrome_net%': '<(force_rlz_use_chrome_net)',
1.674 + 'enable_task_manager%': '<(enable_task_manager)',
1.675 + 'sas_dll_path%': '<(sas_dll_path)',
1.676 + 'wix_path%': '<(wix_path)',
1.677 + 'android_upstream_bringup%': '<(android_upstream_bringup)',
1.678 + 'use_libjpeg_turbo%': '<(use_libjpeg_turbo)',
1.679 + 'use_system_libjpeg%': '<(use_system_libjpeg)',
1.680 + 'android_build_type%': '<(android_build_type)',
1.681 + 'use_official_google_api_keys%': '<(use_official_google_api_keys)',
1.682 + 'google_api_key%': '<(google_api_key)',
1.683 + 'google_default_client_id%': '<(google_default_client_id)',
1.684 + 'google_default_client_secret%': '<(google_default_client_secret)',
1.685 +
1.686 + # Use system yasm instead of bundled one.
1.687 + 'use_system_yasm%': 0,
1.688 +
1.689 + # Default to enabled PIE; this is important for ASLR but we may need to be
1.690 + # able to turn it off for various reasons.
1.691 + 'linux_disable_pie%': 0,
1.692 +
1.693 + # The release channel that this build targets. This is used to restrict
1.694 + # channel-specific build options, like which installer packages to create.
1.695 + # The default is 'all', which does no channel-specific filtering.
1.696 + 'channel%': 'all',
1.697 +
1.698 + # Override chromium_mac_pch and set it to 0 to suppress the use of
1.699 + # precompiled headers on the Mac. Prefix header injection may still be
1.700 + # used, but prefix headers will not be precompiled. This is useful when
1.701 + # using distcc to distribute a build to compile slaves that don't
1.702 + # share the same compiler executable as the system driving the compilation,
1.703 + # because precompiled headers rely on pointers into a specific compiler
1.704 + # executable's image. Setting this to 0 is needed to use an experimental
1.705 + # Linux-Mac cross compiler distcc farm.
1.706 + 'chromium_mac_pch%': 1,
1.707 +
1.708 + # The default value for mac_strip in target_defaults. This cannot be
1.709 + # set there, per the comment about variable% in a target_defaults.
1.710 + 'mac_strip_release%': 1,
1.711 +
1.712 + # Set to 1 to enable code coverage. In addition to build changes
1.713 + # (e.g. extra CFLAGS), also creates a new target in the src/chrome
1.714 + # project file called "coverage".
1.715 + # Currently ignored on Windows.
1.716 + 'coverage%': 0,
1.717 +
1.718 + # Set to 1 to force Visual C++ to use legacy debug information format /Z7.
1.719 + # This is useful for parallel compilation tools which can't support /Zi.
1.720 + # Only used on Windows.
1.721 + 'win_z7%' : 0,
1.722 +
1.723 + # Although base/allocator lets you select a heap library via an
1.724 + # environment variable, the libcmt shim it uses sometimes gets in
1.725 + # the way. To disable it entirely, and switch to normal msvcrt, do e.g.
1.726 + # 'win_use_allocator_shim': 0,
1.727 + # 'win_release_RuntimeLibrary': 2
1.728 + # to ~/.gyp/include.gypi, gclient runhooks --force, and do a release build.
1.729 + 'win_use_allocator_shim%': 1, # 1 = shim allocator via libcmt; 0 = msvcrt
1.730 +
1.731 + # Whether usage of OpenMAX is enabled.
1.732 + 'enable_openmax%': 0,
1.733 +
1.734 + # Whether proprietary audio/video codecs are assumed to be included with
1.735 + # this build (only meaningful if branding!=Chrome).
1.736 + 'proprietary_codecs%': 0,
1.737 +
1.738 + # TODO(bradnelson): eliminate this when possible.
1.739 + # To allow local gyp files to prevent release.vsprops from being included.
1.740 + # Yes(1) means include release.vsprops.
1.741 + # Once all vsprops settings are migrated into gyp, this can go away.
1.742 + 'msvs_use_common_release%': 1,
1.743 +
1.744 + # TODO(bradnelson): eliminate this when possible.
1.745 + # To allow local gyp files to override additional linker options for msvs.
1.746 + # Yes(1) means set use the common linker options.
1.747 + 'msvs_use_common_linker_extras%': 1,
1.748 +
1.749 + # TODO(sgk): eliminate this if possible.
1.750 + # It would be nicer to support this via a setting in 'target_defaults'
1.751 + # in chrome/app/locales/locales.gypi overriding the setting in the
1.752 + # 'Debug' configuration in the 'target_defaults' dict below,
1.753 + # but that doesn't work as we'd like.
1.754 + 'msvs_debug_link_incremental%': '2',
1.755 +
1.756 + # Needed for some of the largest modules.
1.757 + 'msvs_debug_link_nonincremental%': '1',
1.758 +
1.759 + # Turns on Use Library Dependency Inputs for linking chrome.dll on Windows
1.760 + # to get incremental linking to be faster in debug builds.
1.761 + 'incremental_chrome_dll%': '0',
1.762 +
1.763 + # The default settings for third party code for treating
1.764 + # warnings-as-errors. Ideally, this would not be required, however there
1.765 + # is some third party code that takes a long time to fix/roll. So, this
1.766 + # flag allows us to have warnings as errors in general to prevent
1.767 + # regressions in most modules, while working on the bits that are
1.768 + # remaining.
1.769 + 'win_third_party_warn_as_error%': 'true',
1.770 +
1.771 + # This is the location of the sandbox binary. Chrome looks for this before
1.772 + # running the zygote process. If found, and SUID, it will be used to
1.773 + # sandbox the zygote process and, thus, all renderer processes.
1.774 + 'linux_sandbox_path%': '',
1.775 +
1.776 + # Set this to true to enable SELinux support.
1.777 + 'selinux%': 0,
1.778 +
1.779 + # Clang stuff.
1.780 + 'clang%': '<(clang)',
1.781 + 'make_clang_dir%': 'third_party/llvm-build/Release+Asserts',
1.782 +
1.783 + # These two variables can be set in GYP_DEFINES while running
1.784 + # |gclient runhooks| to let clang run a plugin in every compilation.
1.785 + # Only has an effect if 'clang=1' is in GYP_DEFINES as well.
1.786 + # Example:
1.787 + # GYP_DEFINES='clang=1 clang_load=/abs/path/to/libPrintFunctionNames.dylib clang_add_plugin=print-fns' gclient runhooks
1.788 +
1.789 + 'clang_load%': '',
1.790 + 'clang_add_plugin%': '',
1.791 +
1.792 + # The default type of gtest.
1.793 + 'gtest_target_type%': 'executable',
1.794 +
1.795 + # Enable sampling based profiler.
1.796 + # See http://google-perftools.googlecode.com/svn/trunk/doc/cpuprofile.html
1.797 + 'profiling%': '0',
1.798 +
1.799 + # Enable strict glibc debug mode.
1.800 + 'glibcxx_debug%': 0,
1.801 +
1.802 + # Override whether we should use Breakpad on Linux. I.e. for Chrome bot.
1.803 + 'linux_breakpad%': 0,
1.804 + # And if we want to dump symbols for Breakpad-enabled builds.
1.805 + 'linux_dump_symbols%': 0,
1.806 + # And if we want to strip the binary after dumping symbols.
1.807 + 'linux_strip_binary%': 0,
1.808 + # Strip the test binaries needed for Linux reliability tests.
1.809 + 'linux_strip_reliability_tests%': 0,
1.810 +
1.811 + # Enable TCMalloc.
1.812 + 'linux_use_tcmalloc%': 1,
1.813 +
1.814 + # Disable TCMalloc's debugallocation.
1.815 + 'linux_use_debugallocation%': 0,
1.816 +
1.817 + # Disable TCMalloc's heapchecker.
1.818 + 'linux_use_heapchecker%': 0,
1.819 +
1.820 + # Disable shadow stack keeping used by heapcheck to unwind the stacks
1.821 + # better.
1.822 + 'linux_keep_shadow_stacks%': 0,
1.823 +
1.824 + # Set to 1 to link against libgnome-keyring instead of using dlopen().
1.825 + 'linux_link_gnome_keyring%': 0,
1.826 + # Set to 1 to link against gsettings APIs instead of using dlopen().
1.827 + 'linux_link_gsettings%': 0,
1.828 +
1.829 + # Set Thumb compilation flags.
1.830 + 'arm_thumb%': 0,
1.831 +
1.832 + # Set ARM fpu compilation flags (only meaningful if armv7==1 and
1.833 + # arm_neon==0).
1.834 + 'arm_fpu%': 'vfpv3',
1.835 +
1.836 + # Set ARM float abi compilation flag.
1.837 + 'arm_float_abi%': 'softfp',
1.838 +
1.839 + # Enable new NPDevice API.
1.840 + 'enable_new_npdevice_api%': 0,
1.841 +
1.842 + # Enable EGLImage support in OpenMAX
1.843 + 'enable_eglimage%': 1,
1.844 +
1.845 + # Enable a variable used elsewhere throughout the GYP files to determine
1.846 + # whether to compile in the sources for the GPU plugin / process.
1.847 + 'enable_gpu%': 1,
1.848 +
1.849 + # .gyp files or targets should set chromium_code to 1 if they build
1.850 + # Chromium-specific code, as opposed to external code. This variable is
1.851 + # used to control such things as the set of warnings to enable, and
1.852 + # whether warnings are treated as errors.
1.853 + 'chromium_code%': 0,
1.854 +
1.855 + 'release_valgrind_build%': 0,
1.856 +
1.857 + # TODO(thakis): Make this a blacklist instead, http://crbug.com/101600
1.858 + 'enable_wexit_time_destructors%': 0,
1.859 +
1.860 + # Set to 1 to compile with the built in pdf viewer.
1.861 + 'internal_pdf%': 0,
1.862 +
1.863 + # Set to 1 to compile with the OpenGL ES 2.0 conformance tests.
1.864 + 'internal_gles2_conform_tests%': 0,
1.865 +
1.866 + # NOTE: When these end up in the Mac bundle, we need to replace '-' for '_'
1.867 + # so Cocoa is happy (http://crbug.com/20441).
1.868 + 'locales': [
1.869 + 'am', 'ar', 'bg', 'bn', 'ca', 'cs', 'da', 'de', 'el', 'en-GB',
1.870 + 'en-US', 'es-419', 'es', 'et', 'fa', 'fi', 'fil', 'fr', 'gu', 'he',
1.871 + 'hi', 'hr', 'hu', 'id', 'it', 'ja', 'kn', 'ko', 'lt', 'lv',
1.872 + 'ml', 'mr', 'ms', 'nb', 'nl', 'pl', 'pt-BR', 'pt-PT', 'ro', 'ru',
1.873 + 'sk', 'sl', 'sr', 'sv', 'sw', 'ta', 'te', 'th', 'tr', 'uk',
1.874 + 'vi', 'zh-CN', 'zh-TW',
1.875 + ],
1.876 +
1.877 + # Pseudo locales are special locales which are used for testing and
1.878 + # debugging. They don't get copied to the final app. For more info,
1.879 + # check out https://sites.google.com/a/chromium.org/dev/Home/fake-bidi
1.880 + 'pseudo_locales': [
1.881 + 'fake-bidi',
1.882 + ],
1.883 +
1.884 + 'grit_defines': [],
1.885 +
1.886 + # If debug_devtools is set to 1, JavaScript files for DevTools are
1.887 + # stored as is and loaded from disk. Otherwise, a concatenated file
1.888 + # is stored in resources.pak. It is still possible to load JS files
1.889 + # from disk by passing --debug-devtools cmdline switch.
1.890 + 'debug_devtools%': 0,
1.891 +
1.892 + # The Java Bridge is not compiled in by default.
1.893 + 'java_bridge%': 0,
1.894 +
1.895 + # Code signing for iOS binaries. The bots need to be able to disable this.
1.896 + 'chromium_ios_signing%': 1,
1.897 +
1.898 + # This flag is only used when disable_nacl==0 and disables all those
1.899 + # subcomponents which would require the installation of a native_client
1.900 + # untrusted toolchain.
1.901 + 'disable_nacl_untrusted%': 0,
1.902 +
1.903 + # Disable Dart by default.
1.904 + 'enable_dart%': 0,
1.905 +
1.906 + # The desired version of Windows SDK can be set in ~/.gyp/include.gypi.
1.907 + 'msbuild_toolset%': '',
1.908 +
1.909 + # Native Client is enabled by default.
1.910 + 'disable_nacl%': 0,
1.911 +
1.912 + # Whether to build full debug version for Debug configuration on Android.
1.913 + # Compared to full debug version, the default Debug configuration on Android
1.914 + # has no full v8 debug, has size optimization and linker gc section, so that
1.915 + # we can build a debug version with acceptable size and performance.
1.916 + 'android_full_debug%': 0,
1.917 +
1.918 + # Sets the default version name and code for Android app, by default we
1.919 + # do a developer build.
1.920 + 'android_app_version_name%': 'Developer Build',
1.921 + 'android_app_version_code%': 0,
1.922 +
1.923 + 'sas_dll_exists': '<!(<(PYTHON) <(DEPTH)/build/dir_exists.py <(sas_dll_path))',
1.924 + 'wix_exists': '<!(<(PYTHON) <(DEPTH)/build/dir_exists.py <(wix_path))',
1.925 +
1.926 + 'windows_sdk_default_path': '<(DEPTH)/third_party/platformsdk_win8/files',
1.927 + 'directx_sdk_default_path': '<(DEPTH)/third_party/directxsdk/files',
1.928 +
1.929 + 'conditions': [
1.930 + ['"<!(<(PYTHON) <(DEPTH)/build/dir_exists.py <(windows_sdk_default_path))"=="True"', {
1.931 + 'windows_sdk_path%': '<(windows_sdk_default_path)',
1.932 + }, {
1.933 + 'windows_sdk_path%': 'C:/Program Files (x86)/Windows Kits/8.0',
1.934 + }],
1.935 + ['OS=="win" and "<!(<(PYTHON) <(DEPTH)/build/dir_exists.py <(directx_sdk_default_path))"=="True"', {
1.936 + 'directx_sdk_path%': '<(directx_sdk_default_path)',
1.937 + }, {
1.938 + 'directx_sdk_path%': '$(DXSDK_DIR)',
1.939 + }],
1.940 + # If use_official_google_api_keys is already set (to 0 or 1), we
1.941 + # do none of the implicit checking. If it is set to 1 and the
1.942 + # internal keys file is missing, the build will fail at compile
1.943 + # time. If it is set to 0 and keys are not provided by other
1.944 + # means, a warning will be printed at compile time.
1.945 + ['use_official_google_api_keys==2', {
1.946 + 'use_official_google_api_keys%':
1.947 + '<!(<(PYTHON) <(DEPTH)/google_apis/build/check_internal.py <(DEPTH)/google_apis/internal/google_chrome_api_keys.h)',
1.948 + }],
1.949 + ['os_posix==1 and OS!="mac" and OS!="ios"', {
1.950 + # Figure out the python architecture to decide if we build pyauto.
1.951 + # disabled for mozilla because windows != mac and this runs a shell script
1.952 + # 'python_arch%': '<!(<(DEPTH)/build/linux/python_arch.sh <(sysroot)/usr/<(system_libdir)/libpython<(python_ver).so.1.0)',
1.953 + 'conditions': [
1.954 + # TODO(glider): set clang to 1 earlier for ASan and TSan builds so
1.955 + # that it takes effect here.
1.956 + # disabled for Mozilla since it doesn't use this, and 'msys' messes $(CXX) up
1.957 + ['build_with_mozilla==0 and clang==0 and asan==0 and tsan==0', {
1.958 + # This will set gcc_version to XY if you are running gcc X.Y.*.
1.959 + 'gcc_version%': '<!(<(PYTHON) <(DEPTH)/build/compiler_version.py)',
1.960 + }, {
1.961 + 'gcc_version%': 0,
1.962 + }],
1.963 + ['branding=="Chrome"', {
1.964 + 'linux_breakpad%': 1,
1.965 + }],
1.966 + # All Chrome builds have breakpad symbols, but only process the
1.967 + # symbols from official builds.
1.968 + ['(branding=="Chrome" and buildtype=="Official")', {
1.969 + 'linux_dump_symbols%': 1,
1.970 + }],
1.971 + ],
1.972 + }], # os_posix==1 and OS!="mac" and OS!="ios"
1.973 + ['OS=="ios"', {
1.974 + 'disable_nacl%': 1,
1.975 + 'enable_gpu%': 0,
1.976 + 'icu_use_data_file_flag%': 1,
1.977 + 'use_system_bzip2%': 1,
1.978 + 'use_system_libxml%': 1,
1.979 + 'use_system_sqlite%': 1,
1.980 +
1.981 + # The Mac SDK is set for iOS builds and passed through to Mac
1.982 + # sub-builds. This allows the Mac sub-build SDK in an iOS build to be
1.983 + # overridden from the command line the same way it is for a Mac build.
1.984 + 'mac_sdk%': '<!(<(PYTHON) <(DEPTH)/build/mac/find_sdk.py 10.6)',
1.985 +
1.986 + # iOS SDK and deployment target support. The iOS 5.0 SDK is actually
1.987 + # what is required, but the value is left blank so when it is set in
1.988 + # the project files it will be the "current" iOS SDK. Forcing 5.0
1.989 + # even though it is "current" causes Xcode to spit out a warning for
1.990 + # every single project file for not using the "current" SDK.
1.991 + 'ios_sdk%': '',
1.992 + 'ios_sdk_path%': '',
1.993 + 'ios_deployment_target%': '4.3',
1.994 +
1.995 + 'conditions': [
1.996 + # ios_product_name is set to the name of the .app bundle as it should
1.997 + # appear on disk.
1.998 + ['branding=="Chrome"', {
1.999 + 'ios_product_name%': 'Chrome',
1.1000 + }, { # else: branding!="Chrome"
1.1001 + 'ios_product_name%': 'Chromium',
1.1002 + }],
1.1003 + ['branding=="Chrome" and buildtype=="Official"', {
1.1004 + 'ios_breakpad%': 1,
1.1005 + }, { # else: branding!="Chrome" or buildtype!="Official"
1.1006 + 'ios_breakpad%': 0,
1.1007 + }],
1.1008 + ],
1.1009 + }], # OS=="ios"
1.1010 + ['OS=="android"', {
1.1011 + # Location of Android NDK.
1.1012 + 'variables': {
1.1013 + 'variables': {
1.1014 + 'variables': {
1.1015 + 'android_ndk_root%': '<!(/bin/echo -n $ANDROID_NDK_ROOT)',
1.1016 + },
1.1017 + 'android_ndk_root%': '<(android_ndk_root)',
1.1018 + 'conditions': [
1.1019 + ['target_arch == "ia32"', {
1.1020 + 'android_app_abi%': 'x86',
1.1021 + 'android_ndk_sysroot%': '<(android_ndk_root)/platforms/android-9/arch-x86',
1.1022 + }],
1.1023 + ['target_arch=="arm"', {
1.1024 + 'android_ndk_sysroot%': '<(android_ndk_root)/platforms/android-9/arch-arm',
1.1025 + 'conditions': [
1.1026 + ['armv7==0', {
1.1027 + 'android_app_abi%': 'armeabi',
1.1028 + }, {
1.1029 + 'android_app_abi%': 'armeabi-v7a',
1.1030 + }],
1.1031 + ],
1.1032 + }],
1.1033 + ],
1.1034 + },
1.1035 + 'android_ndk_root%': '<(android_ndk_root)',
1.1036 + 'android_app_abi%': '<(android_app_abi)',
1.1037 + 'android_ndk_sysroot%': '<(android_ndk_sysroot)',
1.1038 + },
1.1039 + 'android_ndk_root%': '<(android_ndk_root)',
1.1040 + 'android_ndk_sysroot': '<(android_ndk_sysroot)',
1.1041 + 'android_ndk_include': '<(android_ndk_sysroot)/usr/include',
1.1042 + 'android_ndk_lib': '<(android_ndk_sysroot)/usr/lib',
1.1043 + 'android_app_abi%': '<(android_app_abi)',
1.1044 +
1.1045 + # Location of the "strip" binary, used by both gyp and scripts.
1.1046 + 'android_strip%' : '<!(/bin/echo -n <(android_toolchain)/*-strip)',
1.1047 +
1.1048 + # Provides an absolute path to PRODUCT_DIR (e.g. out/Release). Used
1.1049 + # to specify the output directory for Ant in the Android build.
1.1050 + 'ant_build_out': '`cd <(PRODUCT_DIR) && pwd -P`',
1.1051 +
1.1052 + # Uses Android's crash report system
1.1053 + 'linux_breakpad%': 0,
1.1054 +
1.1055 + # Always uses openssl.
1.1056 + 'use_openssl%': 1,
1.1057 +
1.1058 + 'proprietary_codecs%': '<(proprietary_codecs)',
1.1059 + 'enable_task_manager%': 0,
1.1060 + 'safe_browsing%': 0,
1.1061 + 'configuration_policy%': 0,
1.1062 + 'input_speech%': 0,
1.1063 + 'enable_web_intents%': 0,
1.1064 + 'enable_automation%': 0,
1.1065 + 'java_bridge%': 1,
1.1066 + 'build_ffmpegsumo%': 0,
1.1067 + 'linux_use_tcmalloc%': 0,
1.1068 +
1.1069 + # Disable Native Client.
1.1070 + 'disable_nacl%': 1,
1.1071 +
1.1072 + # Android does not support background apps.
1.1073 + 'enable_background%': 0,
1.1074 +
1.1075 + # Sessions are store separately in the Java side.
1.1076 + 'enable_session_service%': 0,
1.1077 +
1.1078 + # Set to 1 once we have a notification system for Android.
1.1079 + # http://crbug.com/115320
1.1080 + 'notifications%': 0,
1.1081 +
1.1082 + 'p2p_apis%' : 0,
1.1083 +
1.1084 + # TODO(jrg): when 'gtest_target_type'=='shared_library' and
1.1085 + # OS==android, make all gtest_targets depend on
1.1086 + # testing/android/native_test.gyp:native_test_apk.
1.1087 + 'gtest_target_type%': 'shared_library',
1.1088 +
1.1089 + # Uses system APIs for decoding audio and video.
1.1090 + 'use_libffmpeg%': '0',
1.1091 +
1.1092 + # Always use the chromium skia. The use_system_harfbuzz needs to
1.1093 + # match use_system_skia.
1.1094 + 'use_system_skia%': '0',
1.1095 + 'use_system_harfbuzz%': '0',
1.1096 +
1.1097 + # Configure crash reporting and build options based on release type.
1.1098 + 'conditions': [
1.1099 + ['buildtype=="Official"', {
1.1100 + # Only report crash dumps for Official builds.
1.1101 + 'linux_breakpad%': 1,
1.1102 + }, {
1.1103 + 'linux_breakpad%': 0,
1.1104 + }],
1.1105 + ],
1.1106 +
1.1107 + # When building as part of the Android system, use system libraries
1.1108 + # where possible to reduce ROM size.
1.1109 + # TODO(steveblock): Investigate using the system version of sqlite.
1.1110 + 'use_system_sqlite%': 0, # '<(android_build_type)',
1.1111 + 'use_system_expat%': '<(android_build_type)',
1.1112 + 'use_system_icu%': '<(android_build_type)',
1.1113 + 'use_system_stlport%': '<(android_build_type)',
1.1114 +
1.1115 + # Copy it out one scope.
1.1116 + 'android_build_type%': '<(android_build_type)',
1.1117 + }], # OS=="android"
1.1118 + ['OS=="mac"', {
1.1119 + 'variables': {
1.1120 + # Mac OS X SDK and deployment target support. The SDK identifies
1.1121 + # the version of the system headers that will be used, and
1.1122 + # corresponds to the MAC_OS_X_VERSION_MAX_ALLOWED compile-time
1.1123 + # macro. "Maximum allowed" refers to the operating system version
1.1124 + # whose APIs are available in the headers. The deployment target
1.1125 + # identifies the minimum system version that the built products are
1.1126 + # expected to function on. It corresponds to the
1.1127 + # MAC_OS_X_VERSION_MIN_REQUIRED compile-time macro. To ensure these
1.1128 + # macros are available, #include <AvailabilityMacros.h>. Additional
1.1129 + # documentation on these macros is available at
1.1130 + # http://developer.apple.com/mac/library/technotes/tn2002/tn2064.html#SECTION3
1.1131 + # Chrome normally builds with the Mac OS X 10.6 SDK and sets the
1.1132 + # deployment target to 10.6. Other projects, such as O3D, may
1.1133 + # override these defaults.
1.1134 +
1.1135 + # Normally, mac_sdk_min is used to find an SDK that Xcode knows
1.1136 + # about that is at least the specified version. In official builds,
1.1137 + # the SDK must match mac_sdk_min exactly. If the SDK is installed
1.1138 + # someplace that Xcode doesn't know about, set mac_sdk_path to the
1.1139 + # path to the SDK; when set to a non-empty string, SDK detection
1.1140 + # based on mac_sdk_min will be bypassed entirely.
1.1141 + 'mac_sdk_min%': '10.6',
1.1142 + 'mac_sdk_path%': '',
1.1143 +
1.1144 + 'mac_deployment_target%': '10.6',
1.1145 + },
1.1146 +
1.1147 + 'mac_sdk_min': '<(mac_sdk_min)',
1.1148 + 'mac_sdk_path': '<(mac_sdk_path)',
1.1149 + 'mac_deployment_target': '<(mac_deployment_target)',
1.1150 +
1.1151 + # Enable clang on mac by default!
1.1152 + 'clang%': 1,
1.1153 +
1.1154 + # Compile in Breakpad support by default so that it can be
1.1155 + # tested, even if it is not enabled by default at runtime.
1.1156 + 'mac_breakpad_compiled_in%': 1,
1.1157 + 'conditions': [
1.1158 + # mac_product_name is set to the name of the .app bundle as it should
1.1159 + # appear on disk. This duplicates data from
1.1160 + # chrome/app/theme/chromium/BRANDING and
1.1161 + # chrome/app/theme/google_chrome/BRANDING, but is necessary to get
1.1162 + # these names into the build system.
1.1163 + ['branding=="Chrome"', {
1.1164 + 'mac_product_name%': 'Google Chrome',
1.1165 + }, { # else: branding!="Chrome"
1.1166 + 'mac_product_name%': 'Chromium',
1.1167 + }],
1.1168 +
1.1169 + ['branding=="Chrome" and buildtype=="Official"', {
1.1170 + 'mac_sdk%': '<!(<(PYTHON) <(DEPTH)/build/mac/find_sdk.py --verify <(mac_sdk_min) --sdk_path=<(mac_sdk_path))',
1.1171 + # Enable uploading crash dumps.
1.1172 + 'mac_breakpad_uploads%': 1,
1.1173 + # Enable dumping symbols at build time for use by Mac Breakpad.
1.1174 + 'mac_breakpad%': 1,
1.1175 + # Enable Keystone auto-update support.
1.1176 + 'mac_keystone%': 1,
1.1177 + }, { # else: branding!="Chrome" or buildtype!="Official"
1.1178 + 'mac_sdk%': '<!(<(PYTHON) <(DEPTH)/build/mac/find_sdk.py <(mac_sdk_min))',
1.1179 + 'mac_breakpad_uploads%': 0,
1.1180 + 'mac_breakpad%': 0,
1.1181 + 'mac_keystone%': 0,
1.1182 + }],
1.1183 + ],
1.1184 + }], # OS=="mac"
1.1185 +
1.1186 + ['OS=="win"', {
1.1187 + 'conditions': [
1.1188 + ['component=="shared_library"', {
1.1189 + 'win_use_allocator_shim%': 0,
1.1190 + }],
1.1191 + ['component=="shared_library" and "<(GENERATOR)"=="ninja"', {
1.1192 + # Only enabled by default for ninja because it's buggy in VS.
1.1193 + # Not enabled for component=static_library because some targets
1.1194 + # are too large and the toolchain fails due to the size of the
1.1195 + # .obj files.
1.1196 + 'incremental_chrome_dll%': 1,
1.1197 + }],
1.1198 + # Don't do incremental linking for large modules on 32-bit.
1.1199 + ['MSVS_OS_BITS==32', {
1.1200 + 'msvs_large_module_debug_link_mode%': '1', # No
1.1201 + },{
1.1202 + 'msvs_large_module_debug_link_mode%': '2', # Yes
1.1203 + }],
1.1204 + ['MSVS_VERSION=="2010e" or MSVS_VERSION=="2008e" or MSVS_VERSION=="2005e"', {
1.1205 + 'msvs_express%': 1,
1.1206 + 'secure_atl%': 0,
1.1207 + },{
1.1208 + 'msvs_express%': 0,
1.1209 + 'secure_atl%': 1,
1.1210 + }],
1.1211 + ],
1.1212 + 'nacl_win64_defines': [
1.1213 + # This flag is used to minimize dependencies when building
1.1214 + # Native Client loader for 64-bit Windows.
1.1215 + 'NACL_WIN64',
1.1216 + ],
1.1217 + }],
1.1218 +
1.1219 + ['os_posix==1 and chromeos==0 and OS!="android"', {
1.1220 + 'use_cups%': 1,
1.1221 + }, {
1.1222 + 'use_cups%': 0,
1.1223 + }],
1.1224 +
1.1225 + # Native Client glibc toolchain is enabled by default except on arm.
1.1226 + ['target_arch=="arm"', {
1.1227 + 'disable_glibc%': 1,
1.1228 + }, {
1.1229 + 'disable_glibc%': 0,
1.1230 + }],
1.1231 +
1.1232 + # Disable SSE2 when building for ARM or MIPS.
1.1233 + ['target_arch=="arm" or target_arch=="mipsel"', {
1.1234 + 'disable_sse2%': 1,
1.1235 + }, {
1.1236 + 'disable_sse2%': '<(disable_sse2)',
1.1237 + }],
1.1238 +
1.1239 + # Set the relative path from this file to the GYP file of the JPEG
1.1240 + # library used by Chromium.
1.1241 + ['use_system_libjpeg==1 or use_libjpeg_turbo==0', {
1.1242 + # Configuration for using the system libjeg is here.
1.1243 + 'libjpeg_gyp_path': '../third_party/libjpeg/libjpeg.gyp',
1.1244 + }, {
1.1245 + 'libjpeg_gyp_path': '../third_party/libjpeg_turbo/libjpeg.gyp',
1.1246 + }],
1.1247 +
1.1248 + # Options controlling the use of GConf (the classic GNOME configuration
1.1249 + # system) and GIO, which contains GSettings (the new GNOME config system).
1.1250 + ['chromeos==1', {
1.1251 + 'use_gconf%': 0,
1.1252 + 'use_gio%': 0,
1.1253 + }, {
1.1254 + 'use_gconf%': 1,
1.1255 + 'use_gio%': 1,
1.1256 + }],
1.1257 +
1.1258 + # Set up -D and -E flags passed into grit.
1.1259 + ['branding=="Chrome"', {
1.1260 + # TODO(mmoss) The .grd files look for _google_chrome, but for
1.1261 + # consistency they should look for google_chrome_build like C++.
1.1262 + 'grit_defines': ['-D', '_google_chrome',
1.1263 + '-E', 'CHROMIUM_BUILD=google_chrome'],
1.1264 + }, {
1.1265 + 'grit_defines': ['-D', '_chromium',
1.1266 + '-E', 'CHROMIUM_BUILD=chromium'],
1.1267 + }],
1.1268 + ['chromeos==1', {
1.1269 + 'grit_defines': ['-D', 'chromeos', '-D', 'scale_factors=2x'],
1.1270 + }],
1.1271 + ['toolkit_views==1', {
1.1272 + 'grit_defines': ['-D', 'toolkit_views'],
1.1273 + }],
1.1274 + ['use_aura==1', {
1.1275 + 'grit_defines': ['-D', 'use_aura'],
1.1276 + }],
1.1277 + ['use_ash==1', {
1.1278 + 'grit_defines': ['-D', 'use_ash'],
1.1279 + }],
1.1280 + ['use_nss==1', {
1.1281 + 'grit_defines': ['-D', 'use_nss'],
1.1282 + }],
1.1283 + ['file_manager_extension==1', {
1.1284 + 'grit_defines': ['-D', 'file_manager_extension'],
1.1285 + }],
1.1286 + ['remoting==1', {
1.1287 + 'grit_defines': ['-D', 'remoting'],
1.1288 + }],
1.1289 + ['use_titlecase_in_grd_files==1', {
1.1290 + 'grit_defines': ['-D', 'use_titlecase'],
1.1291 + }],
1.1292 + ['use_third_party_translations==1', {
1.1293 + 'grit_defines': ['-D', 'use_third_party_translations'],
1.1294 + 'locales': [
1.1295 + 'ast', 'bs', 'ca@valencia', 'en-AU', 'eo', 'eu', 'gl', 'hy', 'ia',
1.1296 + 'ka', 'ku', 'kw', 'ms', 'ug'
1.1297 + ],
1.1298 + }],
1.1299 + ['OS=="android"', {
1.1300 + 'grit_defines': ['-D', 'android'],
1.1301 + }],
1.1302 + ['OS=="mac"', {
1.1303 + 'grit_defines': ['-D', 'scale_factors=2x'],
1.1304 + }],
1.1305 + ['OS == "ios"', {
1.1306 + 'grit_defines': [
1.1307 + # define for iOS specific resources.
1.1308 + '-D', 'ios',
1.1309 + # iOS uses a whitelist to filter resources.
1.1310 + '-w', '<(DEPTH)/build/ios/grit_whitelist.txt'
1.1311 + ],
1.1312 + }],
1.1313 + ['enable_extensions==1', {
1.1314 + 'grit_defines': ['-D', 'enable_extensions'],
1.1315 + }],
1.1316 + ['enable_printing==1', {
1.1317 + 'grit_defines': ['-D', 'enable_printing'],
1.1318 + }],
1.1319 + ['enable_themes==1', {
1.1320 + 'grit_defines': ['-D', 'enable_themes'],
1.1321 + }],
1.1322 + ['use_oem_wallpaper==1', {
1.1323 + 'grit_defines': ['-D', 'use_oem_wallpaper'],
1.1324 + }],
1.1325 + ['clang_use_chrome_plugins==1 and OS!="win"', {
1.1326 + 'clang_chrome_plugins_flags': [
1.1327 + '<!@(<(DEPTH)/tools/clang/scripts/plugin_flags.sh)'
1.1328 + ],
1.1329 + }],
1.1330 +
1.1331 + ['enable_web_intents_tag==1', {
1.1332 + 'grit_defines': ['-D', 'enable_web_intents_tag'],
1.1333 + }],
1.1334 +
1.1335 + ['asan==1', {
1.1336 + 'clang%': 1,
1.1337 + }],
1.1338 + ['asan==1 and OS=="mac"', {
1.1339 + # See http://crbug.com/145503.
1.1340 + 'component': "static_library",
1.1341 + }],
1.1342 + ['tsan==1', {
1.1343 + 'clang%': 1,
1.1344 + }],
1.1345 +
1.1346 + ['OS=="linux" and clang_type_profiler==1', {
1.1347 + 'clang%': 1,
1.1348 + 'clang_use_chrome_plugins%': 0,
1.1349 + 'make_clang_dir%': 'third_party/llvm-allocated-type/Linux_x64',
1.1350 + }],
1.1351 +
1.1352 + # On valgrind bots, override the optimizer settings so we don't inline too
1.1353 + # much and make the stacks harder to figure out.
1.1354 + #
1.1355 + # TODO(rnk): Kill off variables that no one else uses and just implement
1.1356 + # them under a build_for_tool== condition.
1.1357 + ['build_for_tool=="memcheck" or build_for_tool=="tsan"', {
1.1358 + # gcc flags
1.1359 + 'mac_debug_optimization': '1',
1.1360 + 'mac_release_optimization': '1',
1.1361 + 'release_optimize': '1',
1.1362 + 'no_gc_sections': 1,
1.1363 + 'debug_extra_cflags': '-g -fno-inline -fno-omit-frame-pointer '
1.1364 + '-fno-builtin -fno-optimize-sibling-calls',
1.1365 + 'release_extra_cflags': '-g -fno-inline -fno-omit-frame-pointer '
1.1366 + '-fno-builtin -fno-optimize-sibling-calls',
1.1367 +
1.1368 + # MSVS flags for TSan on Pin and Windows.
1.1369 + 'win_debug_RuntimeChecks': '0',
1.1370 + 'win_debug_disable_iterator_debugging': '1',
1.1371 + 'win_debug_Optimization': '1',
1.1372 + 'win_debug_InlineFunctionExpansion': '0',
1.1373 + 'win_release_InlineFunctionExpansion': '0',
1.1374 + 'win_release_OmitFramePointers': '0',
1.1375 +
1.1376 + 'linux_use_tcmalloc': 1,
1.1377 + 'release_valgrind_build': 1,
1.1378 + 'werror': '',
1.1379 + 'component': 'static_library',
1.1380 + 'use_system_zlib': 0,
1.1381 + }],
1.1382 +
1.1383 + # Build tweaks for DrMemory.
1.1384 + # TODO(rnk): Combine with tsan config to share the builder.
1.1385 + # http://crbug.com/108155
1.1386 + ['build_for_tool=="drmemory"', {
1.1387 + # These runtime checks force initialization of stack vars which blocks
1.1388 + # DrMemory's uninit detection.
1.1389 + 'win_debug_RuntimeChecks': '0',
1.1390 + # Iterator debugging is slow.
1.1391 + 'win_debug_disable_iterator_debugging': '1',
1.1392 + # Try to disable optimizations that mess up stacks in a release build.
1.1393 + 'win_release_InlineFunctionExpansion': '0',
1.1394 + 'win_release_OmitFramePointers': '0',
1.1395 + # Ditto for debug, to support bumping win_debug_Optimization.
1.1396 + 'win_debug_InlineFunctionExpansion': 0,
1.1397 + 'win_debug_OmitFramePointers': 0,
1.1398 + # Keep the code under #ifndef NVALGRIND.
1.1399 + 'release_valgrind_build': 1,
1.1400 + }],
1.1401 + ],
1.1402 +
1.1403 + # List of default apps to install in new profiles. The first list contains
1.1404 + # the source files as found in svn. The second list, used only for linux,
1.1405 + # contains the destination location for each of the files. When a crx
1.1406 + # is added or removed from the list, the chrome/browser/resources/
1.1407 + # default_apps/external_extensions.json file must also be updated.
1.1408 + 'default_apps_list': [
1.1409 + 'browser/resources/default_apps/external_extensions.json',
1.1410 + 'browser/resources/default_apps/gmail.crx',
1.1411 + 'browser/resources/default_apps/search.crx',
1.1412 + 'browser/resources/default_apps/youtube.crx',
1.1413 + 'browser/resources/default_apps/drive.crx',
1.1414 + 'browser/resources/default_apps/docs.crx',
1.1415 + ],
1.1416 + 'default_apps_list_linux_dest': [
1.1417 + '<(PRODUCT_DIR)/default_apps/external_extensions.json',
1.1418 + '<(PRODUCT_DIR)/default_apps/gmail.crx',
1.1419 + '<(PRODUCT_DIR)/default_apps/search.crx',
1.1420 + '<(PRODUCT_DIR)/default_apps/youtube.crx',
1.1421 + '<(PRODUCT_DIR)/default_apps/drive.crx',
1.1422 + '<(PRODUCT_DIR)/default_apps/docs.crx',
1.1423 + ],
1.1424 + },
1.1425 + 'target_defaults': {
1.1426 + 'variables': {
1.1427 + # The condition that operates on chromium_code is in a target_conditions
1.1428 + # section, and will not have access to the default fallback value of
1.1429 + # chromium_code at the top of this file, or to the chromium_code
1.1430 + # variable placed at the root variables scope of .gyp files, because
1.1431 + # those variables are not set at target scope. As a workaround,
1.1432 + # if chromium_code is not set at target scope, define it in target scope
1.1433 + # to contain whatever value it has during early variable expansion.
1.1434 + # That's enough to make it available during target conditional
1.1435 + # processing.
1.1436 + 'chromium_code%': '<(chromium_code)',
1.1437 +
1.1438 + # See http://msdn.microsoft.com/en-us/library/aa652360(VS.71).aspx
1.1439 + 'win_release_Optimization%': '2', # 2 = /Os
1.1440 + 'win_debug_Optimization%': '0', # 0 = /Od
1.1441 +
1.1442 + # See http://msdn.microsoft.com/en-us/library/2kxx5t2c(v=vs.80).aspx
1.1443 + # Tri-state: blank is default, 1 on, 0 off
1.1444 + 'win_release_OmitFramePointers%': '0',
1.1445 + # Tri-state: blank is default, 1 on, 0 off
1.1446 + 'win_debug_OmitFramePointers%': '',
1.1447 +
1.1448 + # See http://msdn.microsoft.com/en-us/library/8wtf2dfz(VS.71).aspx
1.1449 + 'win_debug_RuntimeChecks%': '3', # 3 = all checks enabled, 0 = off
1.1450 +
1.1451 + # See http://msdn.microsoft.com/en-us/library/47238hez(VS.71).aspx
1.1452 + 'win_debug_InlineFunctionExpansion%': '', # empty = default, 0 = off,
1.1453 + 'win_release_InlineFunctionExpansion%': '2', # 1 = only __inline, 2 = max
1.1454 +
1.1455 + # VS inserts quite a lot of extra checks to algorithms like
1.1456 + # std::partial_sort in Debug build which make them O(N^2)
1.1457 + # instead of O(N*logN). This is particularly slow under memory
1.1458 + # tools like ThreadSanitizer so we want it to be disablable.
1.1459 + # See http://msdn.microsoft.com/en-us/library/aa985982(v=VS.80).aspx
1.1460 + 'win_debug_disable_iterator_debugging%': '0',
1.1461 +
1.1462 + 'release_extra_cflags%': '',
1.1463 + 'debug_extra_cflags%': '',
1.1464 +
1.1465 + 'release_valgrind_build%': '<(release_valgrind_build)',
1.1466 +
1.1467 + # the non-qualified versions are widely assumed to be *nix-only
1.1468 + 'win_release_extra_cflags%': '',
1.1469 + 'win_debug_extra_cflags%': '',
1.1470 +
1.1471 + # TODO(thakis): Make this a blacklist instead, http://crbug.com/101600
1.1472 + 'enable_wexit_time_destructors%': '<(enable_wexit_time_destructors)',
1.1473 +
1.1474 + # Only used by Windows build for now. Can be used to build into a
1.1475 + # differet output directory, e.g., a build_dir_prefix of VS2010_ would
1.1476 + # output files in src/build/VS2010_{Debug,Release}.
1.1477 + 'build_dir_prefix%': '',
1.1478 +
1.1479 + # Targets are by default not nacl untrusted code.
1.1480 + 'nacl_untrusted_build%': 0,
1.1481 +
1.1482 + 'conditions': [
1.1483 + ['OS=="win" and component=="shared_library"', {
1.1484 + # See http://msdn.microsoft.com/en-us/library/aa652367.aspx
1.1485 + 'win_release_RuntimeLibrary%': '2', # 2 = /MD (nondebug DLL)
1.1486 + 'win_debug_RuntimeLibrary%': '3', # 3 = /MDd (debug DLL)
1.1487 + }, {
1.1488 + # See http://msdn.microsoft.com/en-us/library/aa652367.aspx
1.1489 + 'win_release_RuntimeLibrary%': '0', # 0 = /MT (nondebug static)
1.1490 + 'win_debug_RuntimeLibrary%': '1', # 1 = /MTd (debug static)
1.1491 + }],
1.1492 + ['OS=="ios"', {
1.1493 + # See http://gcc.gnu.org/onlinedocs/gcc-4.4.2/gcc/Optimize-Options.html
1.1494 + 'mac_release_optimization%': 's', # Use -Os unless overridden
1.1495 + 'mac_debug_optimization%': '0', # Use -O0 unless overridden
1.1496 + }, {
1.1497 + # See http://gcc.gnu.org/onlinedocs/gcc-4.4.2/gcc/Optimize-Options.html
1.1498 + 'mac_release_optimization%': '3', # Use -O3 unless overridden
1.1499 + 'mac_debug_optimization%': '0', # Use -O0 unless overridden
1.1500 + }],
1.1501 + ],
1.1502 + },
1.1503 + 'conditions': [
1.1504 + ['OS=="linux" and linux_use_tcmalloc==1 and clang_type_profiler==1', {
1.1505 + 'cflags_cc!': ['-fno-rtti'],
1.1506 + 'cflags_cc+': [
1.1507 + '-frtti',
1.1508 + '-gline-tables-only',
1.1509 + '-fintercept-allocation-functions',
1.1510 + ],
1.1511 + 'defines': ['TYPE_PROFILING'],
1.1512 + 'dependencies': [
1.1513 + '<(DEPTH)/base/allocator/allocator.gyp:type_profiler',
1.1514 + ],
1.1515 + }],
1.1516 + ['OS=="win" and "<(msbuild_toolset)"!=""', {
1.1517 + 'msbuild_toolset': '<(msbuild_toolset)',
1.1518 + }],
1.1519 + ['branding=="Chrome"', {
1.1520 + 'defines': ['GOOGLE_CHROME_BUILD'],
1.1521 + }, { # else: branding!="Chrome"
1.1522 + 'defines': ['CHROMIUM_BUILD'],
1.1523 + }],
1.1524 + ['OS=="mac" and component=="shared_library"', {
1.1525 + 'xcode_settings': {
1.1526 + 'DYLIB_INSTALL_NAME_BASE': '@rpath',
1.1527 + 'LD_RUNPATH_SEARCH_PATHS': [
1.1528 + # For unbundled binaries.
1.1529 + '@loader_path/.',
1.1530 + # For bundled binaries, to get back from Binary.app/Contents/MacOS.
1.1531 + '@loader_path/../../..',
1.1532 + ],
1.1533 + },
1.1534 + }],
1.1535 + ['branding=="Chrome" and (OS=="win" or OS=="mac")', {
1.1536 + 'defines': ['ENABLE_RLZ'],
1.1537 + }],
1.1538 + ['component=="shared_library"', {
1.1539 + 'defines': ['COMPONENT_BUILD'],
1.1540 + }],
1.1541 + ['toolkit_views==1', {
1.1542 + 'defines': ['TOOLKIT_VIEWS=1'],
1.1543 + }],
1.1544 + ['ui_compositor_image_transport==1', {
1.1545 + 'defines': ['UI_COMPOSITOR_IMAGE_TRANSPORT'],
1.1546 + }],
1.1547 + ['use_aura==1', {
1.1548 + 'defines': ['USE_AURA=1'],
1.1549 + }],
1.1550 + ['use_ash==1', {
1.1551 + 'defines': ['USE_ASH=1'],
1.1552 + }],
1.1553 + ['use_libjpeg_turbo==1', {
1.1554 + 'defines': ['USE_LIBJPEG_TURBO=1'],
1.1555 + }],
1.1556 + ['use_nss==1', {
1.1557 + 'defines': ['USE_NSS=1'],
1.1558 + }],
1.1559 + ['enable_one_click_signin==1', {
1.1560 + 'defines': ['ENABLE_ONE_CLICK_SIGNIN'],
1.1561 + }],
1.1562 + ['toolkit_uses_gtk==1 and toolkit_views==0', {
1.1563 + # TODO(erg): We are progressively sealing up use of deprecated features
1.1564 + # in gtk in preparation for an eventual porting to gtk3.
1.1565 + 'defines': ['GTK_DISABLE_SINGLE_INCLUDES=1'],
1.1566 + }],
1.1567 + ['chromeos==1', {
1.1568 + 'defines': ['OS_CHROMEOS=1'],
1.1569 + }],
1.1570 + ['use_xi2_mt!=0', {
1.1571 + 'defines': ['USE_XI2_MT=<(use_xi2_mt)'],
1.1572 + }],
1.1573 + ['file_manager_extension==1', {
1.1574 + 'defines': ['FILE_MANAGER_EXTENSION=1'],
1.1575 + }],
1.1576 + ['profiling==1', {
1.1577 + 'defines': ['ENABLE_PROFILING=1'],
1.1578 + }],
1.1579 + ['OS=="linux" and glibcxx_debug==1', {
1.1580 + 'defines': ['_GLIBCXX_DEBUG=1',],
1.1581 + 'cflags_cc!': ['-fno-rtti'],
1.1582 + 'cflags_cc+': ['-frtti', '-g'],
1.1583 + }],
1.1584 + ['OS=="linux"', {
1.1585 + # we need lrint(), which is ISOC99, and Xcode
1.1586 + # already forces -std=c99 for mac below
1.1587 + 'defines': ['_ISOC99_SOURCE=1'],
1.1588 + }],
1.1589 + ['remoting==1', {
1.1590 + 'defines': ['ENABLE_REMOTING=1'],
1.1591 + }],
1.1592 + ['enable_webrtc==1', {
1.1593 + 'defines': ['ENABLE_WEBRTC=1'],
1.1594 + }],
1.1595 + ['proprietary_codecs==1', {
1.1596 + 'defines': ['USE_PROPRIETARY_CODECS'],
1.1597 + }],
1.1598 + ['enable_pepper_threading==1', {
1.1599 + 'defines': ['ENABLE_PEPPER_THREADING'],
1.1600 + }],
1.1601 + ['enable_viewport==1', {
1.1602 + 'defines': ['ENABLE_VIEWPORT'],
1.1603 + }],
1.1604 + ['configuration_policy==1', {
1.1605 + 'defines': ['ENABLE_CONFIGURATION_POLICY'],
1.1606 + }],
1.1607 + ['input_speech==1', {
1.1608 + 'defines': ['ENABLE_INPUT_SPEECH'],
1.1609 + }],
1.1610 + ['notifications==1', {
1.1611 + 'defines': ['ENABLE_NOTIFICATIONS'],
1.1612 + }],
1.1613 + ['enable_hidpi==1', {
1.1614 + 'defines': ['ENABLE_HIDPI=1'],
1.1615 + }],
1.1616 + ['fastbuild!=0', {
1.1617 +
1.1618 + 'conditions': [
1.1619 + # For Windows and Mac, we don't genererate debug information.
1.1620 + ['OS=="win" or OS=="mac"', {
1.1621 + 'msvs_settings': {
1.1622 + 'VCLinkerTool': {
1.1623 + 'GenerateDebugInformation': 'false',
1.1624 + },
1.1625 + 'VCCLCompilerTool': {
1.1626 + 'DebugInformationFormat': '0',
1.1627 + }
1.1628 + },
1.1629 + 'xcode_settings': {
1.1630 + 'GCC_GENERATE_DEBUGGING_SYMBOLS': 'NO',
1.1631 + },
1.1632 + }, { # else: OS != "win", generate less debug information.
1.1633 + 'variables': {
1.1634 + 'debug_extra_cflags': '-g1',
1.1635 + },
1.1636 + }],
1.1637 + # Clang creates chubby debug information, which makes linking very
1.1638 + # slow. For now, don't create debug information with clang. See
1.1639 + # http://crbug.com/70000
1.1640 + ['(OS=="linux" or OS=="android") and clang==1', {
1.1641 + 'variables': {
1.1642 + 'debug_extra_cflags': '-g0',
1.1643 + },
1.1644 + }],
1.1645 + ], # conditions for fastbuild.
1.1646 + }], # fastbuild!=0
1.1647 + ['dcheck_always_on!=0', {
1.1648 + 'defines': ['DCHECK_ALWAYS_ON=1'],
1.1649 + }], # dcheck_always_on!=0
1.1650 + ['selinux==1', {
1.1651 + 'defines': ['CHROMIUM_SELINUX=1'],
1.1652 + }],
1.1653 + ['win_use_allocator_shim==0', {
1.1654 + 'conditions': [
1.1655 + ['OS=="win"', {
1.1656 + 'defines': ['NO_TCMALLOC'],
1.1657 + }],
1.1658 + ],
1.1659 + }],
1.1660 + ['enable_gpu==1', {
1.1661 + 'defines': [
1.1662 + 'ENABLE_GPU=1',
1.1663 + ],
1.1664 + }],
1.1665 + ['use_openssl==1', {
1.1666 + 'defines': [
1.1667 + 'USE_OPENSSL=1',
1.1668 + ],
1.1669 + }],
1.1670 + ['enable_eglimage==1', {
1.1671 + 'defines': [
1.1672 + 'ENABLE_EGLIMAGE=1',
1.1673 + ],
1.1674 + }],
1.1675 + ['use_skia==1', {
1.1676 + 'defines': [
1.1677 + 'USE_SKIA=1',
1.1678 + ],
1.1679 + }],
1.1680 + ['coverage!=0', {
1.1681 + 'conditions': [
1.1682 + ['OS=="mac" or OS=="ios"', {
1.1683 + 'xcode_settings': {
1.1684 + 'GCC_INSTRUMENT_PROGRAM_FLOW_ARCS': 'YES', # -fprofile-arcs
1.1685 + 'GCC_GENERATE_TEST_COVERAGE_FILES': 'YES', # -ftest-coverage
1.1686 + },
1.1687 + }],
1.1688 + ['OS=="mac"', {
1.1689 + # Add -lgcov for types executable, shared_library, and
1.1690 + # loadable_module; not for static_library.
1.1691 + # This is a delayed conditional.
1.1692 + 'target_conditions': [
1.1693 + ['_type!="static_library"', {
1.1694 + 'xcode_settings': { 'OTHER_LDFLAGS': [ '-lgcov' ] },
1.1695 + }],
1.1696 + ],
1.1697 + }],
1.1698 + ['OS=="linux" or OS=="android"', {
1.1699 + 'cflags': [ '-ftest-coverage',
1.1700 + '-fprofile-arcs' ],
1.1701 + 'link_settings': { 'libraries': [ '-lgcov' ] },
1.1702 + }],
1.1703 + # Finally, for Windows, we simply turn on profiling.
1.1704 + ['OS=="win"', {
1.1705 + 'msvs_settings': {
1.1706 + 'VCLinkerTool': {
1.1707 + 'Profile': 'true',
1.1708 + },
1.1709 + 'VCCLCompilerTool': {
1.1710 + # /Z7, not /Zi, so coverage is happyb
1.1711 + 'DebugInformationFormat': '1',
1.1712 + 'AdditionalOptions': ['/Yd'],
1.1713 + }
1.1714 + }
1.1715 + }], # OS==win
1.1716 + ], # conditions for coverage
1.1717 + }], # coverage!=0
1.1718 + ['OS=="win"', {
1.1719 + 'defines': [
1.1720 + '__STD_C',
1.1721 + '_CRT_SECURE_NO_DEPRECATE',
1.1722 + '_SCL_SECURE_NO_DEPRECATE',
1.1723 + ],
1.1724 + 'include_dirs': [
1.1725 + '<(DEPTH)/third_party/wtl/include',
1.1726 + ],
1.1727 + 'conditions': [
1.1728 + ['win_z7!=0', {
1.1729 + 'msvs_settings': {
1.1730 + # Generates debug info when win_z7=1
1.1731 + # even if fastbuild=1 (that makes GenerateDebugInformation false).
1.1732 + 'VCLinkerTool': {
1.1733 + 'GenerateDebugInformation': 'true',
1.1734 + },
1.1735 + 'VCCLCompilerTool': {
1.1736 + 'DebugInformationFormat': '1',
1.1737 + }
1.1738 + }
1.1739 + }],
1.1740 + ], # win_z7!=0
1.1741 + }], # OS==win
1.1742 + ['enable_task_manager==1', {
1.1743 + 'defines': [
1.1744 + 'ENABLE_TASK_MANAGER=1',
1.1745 + ],
1.1746 + }],
1.1747 + ['enable_web_intents==1', {
1.1748 + 'defines': [
1.1749 + 'ENABLE_WEB_INTENTS=1',
1.1750 + ],
1.1751 + }],
1.1752 + ['enable_extensions==1', {
1.1753 + 'defines': [
1.1754 + 'ENABLE_EXTENSIONS=1',
1.1755 + ],
1.1756 + }],
1.1757 + ['OS=="win" and branding=="Chrome"', {
1.1758 + 'defines': ['ENABLE_SWIFTSHADER'],
1.1759 + }],
1.1760 + ['enable_dart==1', {
1.1761 + 'defines': ['WEBKIT_USING_DART=1'],
1.1762 + }],
1.1763 + ['enable_plugin_installation==1', {
1.1764 + 'defines': ['ENABLE_PLUGIN_INSTALLATION=1'],
1.1765 + }],
1.1766 + ['enable_protector_service==1', {
1.1767 + 'defines': ['ENABLE_PROTECTOR_SERVICE=1'],
1.1768 + }],
1.1769 + ['enable_session_service==1', {
1.1770 + 'defines': ['ENABLE_SESSION_SERVICE=1'],
1.1771 + }],
1.1772 + ['enable_themes==1', {
1.1773 + 'defines': ['ENABLE_THEMES=1'],
1.1774 + }],
1.1775 + ['enable_background==1', {
1.1776 + 'defines': ['ENABLE_BACKGROUND=1'],
1.1777 + }],
1.1778 + ['enable_automation==1', {
1.1779 + 'defines': ['ENABLE_AUTOMATION=1'],
1.1780 + }],
1.1781 + ['enable_printing==1', {
1.1782 + 'defines': ['ENABLE_PRINTING=1'],
1.1783 + }],
1.1784 + ['enable_captive_portal_detection==1', {
1.1785 + 'defines': ['ENABLE_CAPTIVE_PORTAL_DETECTION=1'],
1.1786 + }],
1.1787 + ['disable_ftp_support==1', {
1.1788 + 'defines': ['DISABLE_FTP_SUPPORT=1'],
1.1789 + }],
1.1790 + ], # conditions for 'target_defaults'
1.1791 + 'target_conditions': [
1.1792 + ['enable_wexit_time_destructors==1', {
1.1793 + 'conditions': [
1.1794 + [ 'clang==1', {
1.1795 + 'cflags': [
1.1796 + '-Wexit-time-destructors',
1.1797 + ],
1.1798 + 'xcode_settings': {
1.1799 + 'WARNING_CFLAGS': [
1.1800 + '-Wexit-time-destructors',
1.1801 + ],
1.1802 + },
1.1803 + }],
1.1804 + ],
1.1805 + }],
1.1806 + ['chromium_code==0', {
1.1807 + 'conditions': [
1.1808 + [ 'os_posix==1 and OS!="mac" and OS!="ios"', {
1.1809 + # We don't want to get warnings from third-party code,
1.1810 + # so remove any existing warning-enabling flags like -Wall.
1.1811 + 'cflags!': [
1.1812 + '-Wall',
1.1813 + '-Wextra',
1.1814 + ],
1.1815 + 'cflags_cc': [
1.1816 + # Don't warn about hash_map in third-party code.
1.1817 + '-Wno-deprecated',
1.1818 + ],
1.1819 + 'cflags': [
1.1820 + # Don't warn about printf format problems.
1.1821 + # This is off by default in gcc but on in Ubuntu's gcc(!).
1.1822 + '-Wno-format',
1.1823 + ],
1.1824 + 'cflags_cc!': [
1.1825 + # TODO(fischman): remove this.
1.1826 + # http://code.google.com/p/chromium/issues/detail?id=90453
1.1827 + '-Wsign-compare',
1.1828 + ]
1.1829 + }],
1.1830 + # TODO: Fix all warnings on chromeos too.
1.1831 + [ 'os_posix==1 and OS!="mac" and OS!="ios" and (clang!=1 or chromeos==1)', {
1.1832 + 'cflags!': [
1.1833 + '-Werror',
1.1834 + ],
1.1835 + }],
1.1836 + [ 'os_posix==1 and os_bsd!=1 and OS!="mac" and OS!="android"', {
1.1837 + 'cflags': [
1.1838 + # Don't warn about ignoring the return value from e.g. close().
1.1839 + # This is off by default in some gccs but on by default in others.
1.1840 + # BSD systems do not support this option, since they are usually
1.1841 + # using gcc 4.2.1, which does not have this flag yet.
1.1842 + '-Wno-unused-result',
1.1843 + ],
1.1844 + }],
1.1845 + [ 'OS=="win"', {
1.1846 + 'defines': [
1.1847 + '_CRT_SECURE_NO_DEPRECATE',
1.1848 + '_CRT_NONSTDC_NO_WARNINGS',
1.1849 + '_CRT_NONSTDC_NO_DEPRECATE',
1.1850 + '_SCL_SECURE_NO_DEPRECATE',
1.1851 + ],
1.1852 + 'msvs_disabled_warnings': [4800],
1.1853 + 'msvs_settings': {
1.1854 + 'VCCLCompilerTool': {
1.1855 + 'WarningLevel': '3',
1.1856 + 'WarnAsError': '<(win_third_party_warn_as_error)',
1.1857 + 'Detect64BitPortabilityProblems': 'false',
1.1858 + },
1.1859 + },
1.1860 + 'conditions': [
1.1861 + ['buildtype=="Official"', {
1.1862 + 'msvs_settings': {
1.1863 + 'VCCLCompilerTool': { 'WarnAsError': 'false' },
1.1864 + }
1.1865 + }],
1.1866 + ],
1.1867 + }],
1.1868 + # TODO(darin): Unfortunately, some third_party code depends on base/
1.1869 + [ 'OS=="win" and component=="shared_library"', {
1.1870 + 'msvs_disabled_warnings': [
1.1871 + 4251, # class 'std::xx' needs to have dll-interface.
1.1872 + ],
1.1873 + }],
1.1874 + [ 'OS=="mac" or OS=="ios"', {
1.1875 + 'xcode_settings': {
1.1876 + 'WARNING_CFLAGS!': ['-Wall', '-Wextra'],
1.1877 + },
1.1878 + 'conditions': [
1.1879 + ['buildtype=="Official"', {
1.1880 + 'xcode_settings': {
1.1881 + 'GCC_TREAT_WARNINGS_AS_ERRORS': 'NO', # -Werror
1.1882 + },
1.1883 + }],
1.1884 + ],
1.1885 + }],
1.1886 + [ 'OS=="ios"', {
1.1887 + 'xcode_settings': {
1.1888 + # TODO(ios): Fix remaining warnings in third-party code, then
1.1889 + # remove this; the Mac cleanup didn't get everything that's
1.1890 + # flagged in an iOS build.
1.1891 + 'GCC_TREAT_WARNINGS_AS_ERRORS': 'NO',
1.1892 + 'RUN_CLANG_STATIC_ANALYZER': 'NO',
1.1893 + },
1.1894 + }],
1.1895 + ],
1.1896 + }, {
1.1897 + 'includes': [
1.1898 + # Rules for excluding e.g. foo_win.cc from the build on non-Windows.
1.1899 + 'filename_rules.gypi',
1.1900 + ],
1.1901 + # In Chromium code, we define __STDC_FORMAT_MACROS in order to get the
1.1902 + # C99 macros on Mac and Linux.
1.1903 + 'defines': [
1.1904 + '__STDC_FORMAT_MACROS',
1.1905 + ],
1.1906 + 'conditions': [
1.1907 + ['OS=="win"', {
1.1908 + # turn on warnings for signed/unsigned mismatch on chromium code.
1.1909 + 'msvs_settings': {
1.1910 + 'VCCLCompilerTool': {
1.1911 + 'AdditionalOptions': ['/we4389'],
1.1912 + },
1.1913 + },
1.1914 + }],
1.1915 + ['OS=="win" and component=="shared_library"', {
1.1916 + 'msvs_disabled_warnings': [
1.1917 + 4251, # class 'std::xx' needs to have dll-interface.
1.1918 + ],
1.1919 + }],
1.1920 + ],
1.1921 + }],
1.1922 + ], # target_conditions for 'target_defaults'
1.1923 + 'default_configuration': 'Debug',
1.1924 + 'configurations': {
1.1925 + # VCLinkerTool LinkIncremental values below:
1.1926 + # 0 == default
1.1927 + # 1 == /INCREMENTAL:NO
1.1928 + # 2 == /INCREMENTAL
1.1929 + # Debug links incremental, Release does not.
1.1930 + #
1.1931 + # Abstract base configurations to cover common attributes.
1.1932 + #
1.1933 + 'Common_Base': {
1.1934 + 'abstract': 1,
1.1935 + 'msvs_configuration_attributes': {
1.1936 + 'OutputDirectory': '<(DEPTH)\\build\\<(build_dir_prefix)$(ConfigurationName)',
1.1937 + 'IntermediateDirectory': '$(OutDir)\\obj\\$(ProjectName)',
1.1938 + 'CharacterSet': '1',
1.1939 + },
1.1940 + },
1.1941 + 'x86_Base': {
1.1942 + 'abstract': 1,
1.1943 + 'msvs_settings': {
1.1944 + 'VCLinkerTool': {
1.1945 + 'TargetMachine': '1',
1.1946 + },
1.1947 + },
1.1948 + 'msvs_configuration_platform': 'Win32',
1.1949 + },
1.1950 + 'x64_Base': {
1.1951 + 'abstract': 1,
1.1952 + 'msvs_configuration_platform': 'x64',
1.1953 + 'msvs_settings': {
1.1954 + 'VCLinkerTool': {
1.1955 + 'TargetMachine': '17', # x86 - 64
1.1956 + 'AdditionalLibraryDirectories!':
1.1957 + ['<(windows_sdk_path)/Lib/win8/um/x86'],
1.1958 + 'AdditionalLibraryDirectories':
1.1959 + ['<(windows_sdk_path)/Lib/win8/um/x64'],
1.1960 + },
1.1961 + 'VCLibrarianTool': {
1.1962 + 'AdditionalLibraryDirectories!':
1.1963 + ['<(windows_sdk_path)/Lib/win8/um/x86'],
1.1964 + 'AdditionalLibraryDirectories':
1.1965 + ['<(windows_sdk_path)/Lib/win8/um/x64'],
1.1966 + },
1.1967 + },
1.1968 + 'defines': [
1.1969 + # Not sure if tcmalloc works on 64-bit Windows.
1.1970 + 'NO_TCMALLOC',
1.1971 + ],
1.1972 + },
1.1973 + 'Debug_Base': {
1.1974 + 'abstract': 1,
1.1975 + 'defines': [
1.1976 + 'DYNAMIC_ANNOTATIONS_ENABLED=1',
1.1977 + 'WTF_USE_DYNAMIC_ANNOTATIONS=1',
1.1978 + ],
1.1979 + 'xcode_settings': {
1.1980 + 'COPY_PHASE_STRIP': 'NO',
1.1981 + 'GCC_OPTIMIZATION_LEVEL': '<(mac_debug_optimization)',
1.1982 + 'OTHER_CFLAGS': [
1.1983 + '<@(debug_extra_cflags)',
1.1984 + ],
1.1985 + },
1.1986 + 'msvs_settings': {
1.1987 + 'VCCLCompilerTool': {
1.1988 + 'Optimization': '<(win_debug_Optimization)',
1.1989 + 'PreprocessorDefinitions': ['_DEBUG'],
1.1990 + 'BasicRuntimeChecks': '<(win_debug_RuntimeChecks)',
1.1991 + 'RuntimeLibrary': '<(win_debug_RuntimeLibrary)',
1.1992 + 'conditions': [
1.1993 + # According to MSVS, InlineFunctionExpansion=0 means
1.1994 + # "default inlining", not "/Ob0".
1.1995 + # Thus, we have to handle InlineFunctionExpansion==0 separately.
1.1996 + ['win_debug_InlineFunctionExpansion==0', {
1.1997 + 'AdditionalOptions': ['/Ob0'],
1.1998 + }],
1.1999 + ['win_debug_InlineFunctionExpansion!=""', {
1.2000 + 'InlineFunctionExpansion':
1.2001 + '<(win_debug_InlineFunctionExpansion)',
1.2002 + }],
1.2003 + ['win_debug_disable_iterator_debugging==1', {
1.2004 + 'PreprocessorDefinitions': ['_HAS_ITERATOR_DEBUGGING=0'],
1.2005 + }],
1.2006 +
1.2007 + # if win_debug_OmitFramePointers is blank, leave as default
1.2008 + ['win_debug_OmitFramePointers==1', {
1.2009 + 'OmitFramePointers': 'true',
1.2010 + }],
1.2011 + ['win_debug_OmitFramePointers==0', {
1.2012 + 'OmitFramePointers': 'false',
1.2013 + # The above is not sufficient (http://crbug.com/106711): it
1.2014 + # simply eliminates an explicit "/Oy", but both /O2 and /Ox
1.2015 + # perform FPO regardless, so we must explicitly disable.
1.2016 + # We still want the false setting above to avoid having
1.2017 + # "/Oy /Oy-" and warnings about overriding.
1.2018 + 'AdditionalOptions': ['/Oy-'],
1.2019 + }],
1.2020 + ],
1.2021 + 'AdditionalOptions': [ '<@(win_debug_extra_cflags)', ],
1.2022 + },
1.2023 + 'VCLinkerTool': {
1.2024 + 'LinkIncremental': '<(msvs_debug_link_incremental)',
1.2025 + # ASLR makes debugging with windbg difficult because Chrome.exe and
1.2026 + # Chrome.dll share the same base name. As result, windbg will
1.2027 + # name the Chrome.dll module like chrome_<base address>, where
1.2028 + # <base address> typically changes with each launch. This in turn
1.2029 + # means that breakpoints in Chrome.dll don't stick from one launch
1.2030 + # to the next. For this reason, we turn ASLR off in debug builds.
1.2031 + # Note that this is a three-way bool, where 0 means to pick up
1.2032 + # the default setting, 1 is off and 2 is on.
1.2033 + 'RandomizedBaseAddress': 1,
1.2034 + },
1.2035 + 'VCResourceCompilerTool': {
1.2036 + 'PreprocessorDefinitions': ['_DEBUG'],
1.2037 + },
1.2038 + },
1.2039 + 'conditions': [
1.2040 + ['OS=="linux" or OS=="android"', {
1.2041 + 'target_conditions': [
1.2042 + ['_toolset=="target"', {
1.2043 + 'cflags': [
1.2044 + '<@(debug_extra_cflags)',
1.2045 + ],
1.2046 + }],
1.2047 + ],
1.2048 + }],
1.2049 + # Disabled on iOS because it was causing a crash on startup.
1.2050 + # TODO(michelea): investigate, create a reduced test and possibly
1.2051 + # submit a radar.
1.2052 + ['release_valgrind_build==0 and OS!="ios"', {
1.2053 + 'xcode_settings': {
1.2054 + 'OTHER_CFLAGS': [
1.2055 + '-fstack-protector-all', # Implies -fstack-protector
1.2056 + ],
1.2057 + },
1.2058 + }],
1.2059 + ],
1.2060 + },
1.2061 + 'Release_Base': {
1.2062 + 'abstract': 1,
1.2063 + 'defines': [
1.2064 + 'NDEBUG',
1.2065 + ],
1.2066 + 'xcode_settings': {
1.2067 + 'DEAD_CODE_STRIPPING': 'YES', # -Wl,-dead_strip
1.2068 + 'GCC_OPTIMIZATION_LEVEL': '<(mac_release_optimization)',
1.2069 + 'OTHER_CFLAGS': [ '<@(release_extra_cflags)', ],
1.2070 + },
1.2071 + 'msvs_settings': {
1.2072 + 'VCCLCompilerTool': {
1.2073 + 'RuntimeLibrary': '<(win_release_RuntimeLibrary)',
1.2074 + 'conditions': [
1.2075 + # In official builds, each target will self-select
1.2076 + # an optimization level.
1.2077 + ['buildtype!="Official"', {
1.2078 + 'Optimization': '<(win_release_Optimization)',
1.2079 + },
1.2080 + ],
1.2081 + # According to MSVS, InlineFunctionExpansion=0 means
1.2082 + # "default inlining", not "/Ob0".
1.2083 + # Thus, we have to handle InlineFunctionExpansion==0 separately.
1.2084 + ['win_release_InlineFunctionExpansion==0', {
1.2085 + 'AdditionalOptions': ['/Ob0'],
1.2086 + }],
1.2087 + ['win_release_InlineFunctionExpansion!=""', {
1.2088 + 'InlineFunctionExpansion':
1.2089 + '<(win_release_InlineFunctionExpansion)',
1.2090 + }],
1.2091 +
1.2092 + # if win_release_OmitFramePointers is blank, leave as default
1.2093 + ['win_release_OmitFramePointers==1', {
1.2094 + 'OmitFramePointers': 'true',
1.2095 + }],
1.2096 + ['win_release_OmitFramePointers==0', {
1.2097 + 'OmitFramePointers': 'false',
1.2098 + # The above is not sufficient (http://crbug.com/106711): it
1.2099 + # simply eliminates an explicit "/Oy", but both /O2 and /Ox
1.2100 + # perform FPO regardless, so we must explicitly disable.
1.2101 + # We still want the false setting above to avoid having
1.2102 + # "/Oy /Oy-" and warnings about overriding.
1.2103 + 'AdditionalOptions': ['/Oy-'],
1.2104 + }],
1.2105 + ],
1.2106 + 'AdditionalOptions': [ '<@(win_release_extra_cflags)', ],
1.2107 + },
1.2108 + 'VCLinkerTool': {
1.2109 + # LinkIncremental is a tri-state boolean, where 0 means default
1.2110 + # (i.e., inherit from parent solution), 1 means false, and
1.2111 + # 2 means true.
1.2112 + 'LinkIncremental': '1',
1.2113 + # This corresponds to the /PROFILE flag which ensures the PDB
1.2114 + # file contains FIXUP information (growing the PDB file by about
1.2115 + # 5%) but does not otherwise alter the output binary. This
1.2116 + # information is used by the Syzygy optimization tool when
1.2117 + # decomposing the release image.
1.2118 + 'Profile': 'true',
1.2119 + },
1.2120 + },
1.2121 + 'conditions': [
1.2122 + ['msvs_use_common_release', {
1.2123 + 'includes': ['release.gypi'],
1.2124 + }],
1.2125 + ['release_valgrind_build==0', {
1.2126 + 'defines': [
1.2127 + 'NVALGRIND',
1.2128 + 'DYNAMIC_ANNOTATIONS_ENABLED=0',
1.2129 + ],
1.2130 + }, {
1.2131 + 'defines': [
1.2132 + 'DYNAMIC_ANNOTATIONS_ENABLED=1',
1.2133 + 'WTF_USE_DYNAMIC_ANNOTATIONS=1',
1.2134 + ],
1.2135 + }],
1.2136 + ['win_use_allocator_shim==0', {
1.2137 + 'defines': ['NO_TCMALLOC'],
1.2138 + }],
1.2139 + ['OS=="linux"', {
1.2140 + 'target_conditions': [
1.2141 + ['_toolset=="target"', {
1.2142 + 'cflags': [
1.2143 + '<@(release_extra_cflags)',
1.2144 + ],
1.2145 + }],
1.2146 + ],
1.2147 + }],
1.2148 + ],
1.2149 + },
1.2150 + #
1.2151 + # Concrete configurations
1.2152 + #
1.2153 + 'Debug': {
1.2154 + 'inherit_from': ['Common_Base', 'x86_Base', 'Debug_Base'],
1.2155 + },
1.2156 + 'Release': {
1.2157 + 'inherit_from': ['Common_Base', 'x86_Base', 'Release_Base'],
1.2158 + },
1.2159 + 'conditions': [
1.2160 + [ 'OS=="win"', {
1.2161 + # TODO(bradnelson): add a gyp mechanism to make this more graceful.
1.2162 + 'Debug_x64': {
1.2163 + 'inherit_from': ['Common_Base', 'x64_Base', 'Debug_Base'],
1.2164 + },
1.2165 + 'Release_x64': {
1.2166 + 'inherit_from': ['Common_Base', 'x64_Base', 'Release_Base'],
1.2167 + },
1.2168 + }],
1.2169 + ],
1.2170 + },
1.2171 + },
1.2172 + 'conditions': [
1.2173 + ['os_posix==1 and OS!="mac" and OS!="ios"', {
1.2174 + 'target_defaults': {
1.2175 + # Enable -Werror by default, but put it in a variable so it can
1.2176 + # be disabled in ~/.gyp/include.gypi on the valgrind builders.
1.2177 + 'variables': {
1.2178 + 'werror%': '-Werror',
1.2179 + 'libraries_for_target%': '',
1.2180 + },
1.2181 + 'defines': [
1.2182 + '_FILE_OFFSET_BITS=64',
1.2183 + ],
1.2184 + 'cflags': [
1.2185 + '<(werror)', # See note above about the werror variable.
1.2186 + '-pthread',
1.2187 + '-fno-exceptions',
1.2188 + '-fno-strict-aliasing', # See http://crbug.com/32204
1.2189 + '-Wall',
1.2190 + # TODO(evan): turn this back on once all the builds work.
1.2191 + # '-Wextra',
1.2192 + # Don't warn about unused function params. We use those everywhere.
1.2193 + '-Wno-unused-parameter',
1.2194 + # Don't warn about the "struct foo f = {0};" initialization pattern.
1.2195 + '-Wno-missing-field-initializers',
1.2196 + # Don't export any symbols (for example, to plugins we dlopen()).
1.2197 + # Note: this is *required* to make some plugins work.
1.2198 + '-fvisibility=hidden',
1.2199 + '-pipe',
1.2200 + ],
1.2201 + 'cflags_cc': [
1.2202 + '-fno-rtti',
1.2203 + '-fno-threadsafe-statics',
1.2204 + # Make inline functions have hidden visiblity by default.
1.2205 + # Surprisingly, not covered by -fvisibility=hidden.
1.2206 + '-fvisibility-inlines-hidden',
1.2207 + # GCC turns on -Wsign-compare for C++ under -Wall, but clang doesn't,
1.2208 + # so we specify it explicitly.
1.2209 + # TODO(fischman): remove this if http://llvm.org/PR10448 obsoletes it.
1.2210 + # http://code.google.com/p/chromium/issues/detail?id=90453
1.2211 + '-Wsign-compare',
1.2212 + ],
1.2213 + 'ldflags': [
1.2214 + '-pthread', '-Wl,-z,noexecstack',
1.2215 + ],
1.2216 + 'libraries' : [
1.2217 + '<(libraries_for_target)',
1.2218 + ],
1.2219 + 'configurations': {
1.2220 + 'Debug_Base': {
1.2221 + 'variables': {
1.2222 + 'debug_optimize%': '0',
1.2223 + },
1.2224 + 'defines': [
1.2225 + '_DEBUG',
1.2226 + ],
1.2227 + 'cflags': [
1.2228 + '-O>(debug_optimize)',
1.2229 + '-g',
1.2230 + ],
1.2231 + 'conditions' : [
1.2232 + ['OS=="android" and android_full_debug==0', {
1.2233 + # Some configurations are copied from Release_Base to reduce
1.2234 + # the binary size.
1.2235 + 'variables': {
1.2236 + 'debug_optimize%': 's',
1.2237 + },
1.2238 + 'cflags': [
1.2239 + '-fomit-frame-pointer',
1.2240 + '-fdata-sections',
1.2241 + '-ffunction-sections',
1.2242 + ],
1.2243 + 'ldflags': [
1.2244 + '-Wl,-O1',
1.2245 + '-Wl,--as-needed',
1.2246 + '-Wl,--gc-sections',
1.2247 + ],
1.2248 + }],
1.2249 + ],
1.2250 + },
1.2251 + 'Release_Base': {
1.2252 + 'variables': {
1.2253 + 'release_optimize%': '2',
1.2254 + # Binaries become big and gold is unable to perform GC
1.2255 + # and remove unused sections for some of test targets
1.2256 + # on 32 bit platform.
1.2257 + # (This is currently observed only in chromeos valgrind bots)
1.2258 + # The following flag is to disable --gc-sections linker
1.2259 + # option for these bots.
1.2260 + 'no_gc_sections%': 0,
1.2261 +
1.2262 + # TODO(bradnelson): reexamine how this is done if we change the
1.2263 + # expansion of configurations
1.2264 + 'release_valgrind_build%': 0,
1.2265 + },
1.2266 + 'cflags': [
1.2267 + '-O<(release_optimize)',
1.2268 + # Don't emit the GCC version ident directives, they just end up
1.2269 + # in the .comment section taking up binary size.
1.2270 + '-fno-ident',
1.2271 + # Put data and code in their own sections, so that unused symbols
1.2272 + # can be removed at link time with --gc-sections.
1.2273 + '-fdata-sections',
1.2274 + '-ffunction-sections',
1.2275 + ],
1.2276 + 'ldflags': [
1.2277 + # Specifically tell the linker to perform optimizations.
1.2278 + # See http://lwn.net/Articles/192624/ .
1.2279 + '-Wl,-O1',
1.2280 + '-Wl,--as-needed',
1.2281 + ],
1.2282 + 'conditions' : [
1.2283 + ['no_gc_sections==0', {
1.2284 + 'ldflags': [
1.2285 + '-Wl,--gc-sections',
1.2286 + ],
1.2287 + }],
1.2288 + ['OS=="android"', {
1.2289 + 'variables': {
1.2290 + 'release_optimize%': 's',
1.2291 + },
1.2292 + 'cflags': [
1.2293 + '-fomit-frame-pointer',
1.2294 + ],
1.2295 + }],
1.2296 + ['clang==1', {
1.2297 + 'cflags!': [
1.2298 + '-fno-ident',
1.2299 + ],
1.2300 + }],
1.2301 + ['profiling==1', {
1.2302 + 'cflags': [
1.2303 + '-fno-omit-frame-pointer',
1.2304 + '-g',
1.2305 + ],
1.2306 + }],
1.2307 + ],
1.2308 + },
1.2309 + },
1.2310 + 'variants': {
1.2311 + 'coverage': {
1.2312 + 'cflags': ['-fprofile-arcs', '-ftest-coverage'],
1.2313 + 'ldflags': ['-fprofile-arcs'],
1.2314 + },
1.2315 + 'profile': {
1.2316 + 'cflags': ['-pg', '-g'],
1.2317 + 'ldflags': ['-pg'],
1.2318 + },
1.2319 + 'symbols': {
1.2320 + 'cflags': ['-g'],
1.2321 + },
1.2322 + },
1.2323 + 'conditions': [
1.2324 + ['target_arch=="ia32"', {
1.2325 + 'target_conditions': [
1.2326 + ['_toolset=="target"', {
1.2327 + 'asflags': [
1.2328 + # Needed so that libs with .s files (e.g. libicudata.a)
1.2329 + # are compatible with the general 32-bit-ness.
1.2330 + '-32',
1.2331 + ],
1.2332 + # All floating-point computations on x87 happens in 80-bit
1.2333 + # precision. Because the C and C++ language standards allow
1.2334 + # the compiler to keep the floating-point values in higher
1.2335 + # precision than what's specified in the source and doing so
1.2336 + # is more efficient than constantly rounding up to 64-bit or
1.2337 + # 32-bit precision as specified in the source, the compiler,
1.2338 + # especially in the optimized mode, tries very hard to keep
1.2339 + # values in x87 floating-point stack (in 80-bit precision)
1.2340 + # as long as possible. This has important side effects, that
1.2341 + # the real value used in computation may change depending on
1.2342 + # how the compiler did the optimization - that is, the value
1.2343 + # kept in 80-bit is different than the value rounded down to
1.2344 + # 64-bit or 32-bit. There are possible compiler options to
1.2345 + # make this behavior consistent (e.g. -ffloat-store would keep
1.2346 + # all floating-values in the memory, thus force them to be
1.2347 + # rounded to its original precision) but they have significant
1.2348 + # runtime performance penalty.
1.2349 + #
1.2350 + # -mfpmath=sse -msse2 makes the compiler use SSE instructions
1.2351 + # which keep floating-point values in SSE registers in its
1.2352 + # native precision (32-bit for single precision, and 64-bit
1.2353 + # for double precision values). This means the floating-point
1.2354 + # value used during computation does not change depending on
1.2355 + # how the compiler optimized the code, since the value is
1.2356 + # always kept in its specified precision.
1.2357 + 'conditions': [
1.2358 + ['branding=="Chromium" and disable_sse2==0', {
1.2359 + 'cflags': [
1.2360 + '-march=pentium4',
1.2361 + '-msse2',
1.2362 + '-mfpmath=sse',
1.2363 + ],
1.2364 + }],
1.2365 + # ChromeOS targets Pinetrail, which is sse3, but most of the
1.2366 + # benefit comes from sse2 so this setting allows ChromeOS
1.2367 + # to build on other CPUs. In the future -march=atom would
1.2368 + # help but requires a newer compiler.
1.2369 + ['chromeos==1 and disable_sse2==0', {
1.2370 + 'cflags': [
1.2371 + '-msse2',
1.2372 + ],
1.2373 + }],
1.2374 + # Install packages have started cropping up with
1.2375 + # different headers between the 32-bit and 64-bit
1.2376 + # versions, so we have to shadow those differences off
1.2377 + # and make sure a 32-bit-on-64-bit build picks up the
1.2378 + # right files.
1.2379 + # For android build, use NDK headers instead of host headers
1.2380 + ['host_arch!="ia32" and OS!="android"', {
1.2381 + 'include_dirs+': [
1.2382 + '/usr/include32',
1.2383 + ],
1.2384 + }],
1.2385 + ],
1.2386 + 'target_conditions': [
1.2387 + ['_toolset=="target" and OS!="android"', {
1.2388 + # -mmmx allows mmintrin.h to be used for mmx intrinsics.
1.2389 + # video playback is mmx and sse2 optimized.
1.2390 + 'cflags': [
1.2391 + '-m32',
1.2392 + '-mmmx',
1.2393 + ],
1.2394 + 'ldflags': [
1.2395 + '-m32',
1.2396 + ],
1.2397 + 'cflags_mozilla': [
1.2398 + '-m32',
1.2399 + '-mmmx',
1.2400 + ],
1.2401 + }],
1.2402 + ],
1.2403 + }],
1.2404 + ],
1.2405 + }],
1.2406 + ['target_arch=="arm"', {
1.2407 + 'target_conditions': [
1.2408 + ['_toolset=="target"', {
1.2409 + 'cflags_cc': [
1.2410 + # The codesourcery arm-2009q3 toolchain warns at that the ABI
1.2411 + # has changed whenever it encounters a varargs function. This
1.2412 + # silences those warnings, as they are not helpful and
1.2413 + # clutter legitimate warnings.
1.2414 + '-Wno-abi',
1.2415 + ],
1.2416 + 'conditions': [
1.2417 + ['arm_thumb==1', {
1.2418 + 'cflags': [
1.2419 + '-mthumb',
1.2420 + ]
1.2421 + }],
1.2422 + ['armv7==1', {
1.2423 + 'cflags': [
1.2424 + '-march=armv7-a',
1.2425 + '-mtune=cortex-a8',
1.2426 + '-mfloat-abi=<(arm_float_abi)',
1.2427 + ],
1.2428 + 'conditions': [
1.2429 + ['arm_neon==1', {
1.2430 + 'cflags': [ '-mfpu=neon', ],
1.2431 + }, {
1.2432 + 'cflags': [ '-mfpu=<(arm_fpu)', ],
1.2433 + }],
1.2434 + ],
1.2435 + }],
1.2436 + ['OS=="android"', {
1.2437 + # Most of the following flags are derived from what Android
1.2438 + # uses by default when building for arm, reference for which
1.2439 + # can be found in the following file in the Android NDK:
1.2440 + # toolchains/arm-linux-androideabi-4.4.3/setup.mk
1.2441 + 'cflags': [
1.2442 + # The tree-sra optimization (scalar replacement for
1.2443 + # aggregates enabling subsequent optimizations) leads to
1.2444 + # invalid code generation when using the Android NDK's
1.2445 + # compiler (r5-r7). This can be verified using
1.2446 + # TestWebKitAPI's WTF.Checked_int8_t test.
1.2447 + '-fno-tree-sra',
1.2448 + '-fuse-ld=gold',
1.2449 + '-Wno-psabi',
1.2450 + ],
1.2451 + # Android now supports .relro sections properly.
1.2452 + # NOTE: While these flags enable the generation of .relro
1.2453 + # sections, the generated libraries can still be loaded on
1.2454 + # older Android platform versions.
1.2455 + 'ldflags': [
1.2456 + '-Wl,-z,relro',
1.2457 + '-Wl,-z,now',
1.2458 + '-fuse-ld=gold',
1.2459 + ],
1.2460 + 'conditions': [
1.2461 + ['arm_thumb == 1', {
1.2462 + # Android toolchain doesn't support -mimplicit-it=thumb
1.2463 + 'cflags!': [ '-Wa,-mimplicit-it=thumb', ],
1.2464 + 'cflags': [ '-mthumb-interwork', ],
1.2465 + }],
1.2466 + ['armv7==0', {
1.2467 + # Flags suitable for Android emulator
1.2468 + 'cflags': [
1.2469 + '-march=armv5te',
1.2470 + '-mtune=xscale',
1.2471 + '-msoft-float',
1.2472 + ],
1.2473 + 'defines': [
1.2474 + '__ARM_ARCH_5__',
1.2475 + '__ARM_ARCH_5T__',
1.2476 + '__ARM_ARCH_5E__',
1.2477 + '__ARM_ARCH_5TE__',
1.2478 + ],
1.2479 + }],
1.2480 + ['clang==1', {
1.2481 + 'cflags!': [
1.2482 + # Clang does not support the following options.
1.2483 + '-mthumb-interwork',
1.2484 + '-finline-limit=64',
1.2485 + '-fno-tree-sra',
1.2486 + '-fuse-ld=gold',
1.2487 + '-Wno-psabi',
1.2488 + ],
1.2489 + }],
1.2490 + ],
1.2491 + }],
1.2492 + ],
1.2493 + }],
1.2494 + ],
1.2495 + }],
1.2496 + ['linux_fpic==1', {
1.2497 + 'cflags': [
1.2498 + '-fPIC',
1.2499 + ],
1.2500 + 'ldflags': [
1.2501 + '-fPIC',
1.2502 + ],
1.2503 + }],
1.2504 + ['sysroot!=""', {
1.2505 + 'target_conditions': [
1.2506 + ['_toolset=="target"', {
1.2507 + 'cflags': [
1.2508 + '--sysroot=<(sysroot)',
1.2509 + ],
1.2510 + 'ldflags': [
1.2511 + '--sysroot=<(sysroot)',
1.2512 + ],
1.2513 + }]]
1.2514 + }],
1.2515 + ['clang==1', {
1.2516 + 'cflags': [
1.2517 + '-Wheader-hygiene',
1.2518 + # Clang spots more unused functions.
1.2519 + '-Wno-unused-function',
1.2520 + # Don't die on dtoa code that uses a char as an array index.
1.2521 + '-Wno-char-subscripts',
1.2522 + # Especially needed for gtest macros using enum values from Mac
1.2523 + # system headers.
1.2524 + # TODO(pkasting): In C++11 this is legal, so this should be
1.2525 + # removed when we change to that. (This is also why we don't
1.2526 + # bother fixing all these cases today.)
1.2527 + '-Wno-unnamed-type-template-args',
1.2528 + # This (rightyfully) complains about 'override', which we use
1.2529 + # heavily.
1.2530 + '-Wno-c++11-extensions',
1.2531 +
1.2532 + # Warns on switches on enums that cover all enum values but
1.2533 + # also contain a default: branch. Chrome is full of that.
1.2534 + '-Wno-covered-switch-default',
1.2535 +
1.2536 + # TODO(thakis): Remove this.
1.2537 + '-Wno-implicit-conversion-floating-point-to-bool',
1.2538 + ],
1.2539 + 'cflags!': [
1.2540 + # Clang doesn't seem to know know this flag.
1.2541 + '-mfpmath=sse',
1.2542 + ],
1.2543 + }],
1.2544 + ['clang==1 and clang_use_chrome_plugins==1', {
1.2545 + 'cflags': [
1.2546 + '<@(clang_chrome_plugins_flags)',
1.2547 + ],
1.2548 + }],
1.2549 + ['clang==1 and clang_load!=""', {
1.2550 + 'cflags': [
1.2551 + '-Xclang', '-load', '-Xclang', '<(clang_load)',
1.2552 + ],
1.2553 + }],
1.2554 + ['clang==1 and clang_add_plugin!=""', {
1.2555 + 'cflags': [
1.2556 + '-Xclang', '-add-plugin', '-Xclang', '<(clang_add_plugin)',
1.2557 + ],
1.2558 + }],
1.2559 + ['clang==1 and "<(GENERATOR)"=="ninja"', {
1.2560 + 'cflags': [
1.2561 + # See http://crbug.com/110262
1.2562 + '-fcolor-diagnostics',
1.2563 + ],
1.2564 + }],
1.2565 + ['asan==1', {
1.2566 + 'target_conditions': [
1.2567 + ['_toolset=="target"', {
1.2568 + 'cflags': [
1.2569 + '-faddress-sanitizer',
1.2570 + '-fno-omit-frame-pointer',
1.2571 + ],
1.2572 + 'ldflags': [
1.2573 + '-faddress-sanitizer',
1.2574 + ],
1.2575 + 'defines': [
1.2576 + 'ADDRESS_SANITIZER',
1.2577 + ],
1.2578 + }],
1.2579 + ],
1.2580 + }],
1.2581 + ['tsan==1', {
1.2582 + 'target_conditions': [
1.2583 + ['_toolset=="target"', {
1.2584 + 'cflags': [
1.2585 + '-fthread-sanitizer',
1.2586 + '-fno-omit-frame-pointer',
1.2587 + '-fPIE',
1.2588 + ],
1.2589 + 'ldflags': [
1.2590 + '-fthread-sanitizer',
1.2591 + ],
1.2592 + 'defines': [
1.2593 + 'THREAD_SANITIZER',
1.2594 + 'DYNAMIC_ANNOTATIONS_EXTERNAL_IMPL=1',
1.2595 + ],
1.2596 + 'target_conditions': [
1.2597 + ['_type=="executable"', {
1.2598 + 'ldflags': [
1.2599 + '-pie',
1.2600 + ],
1.2601 + }],
1.2602 + ],
1.2603 + }],
1.2604 + ],
1.2605 + }],
1.2606 + ['order_profiling!=0 and (chromeos==1 or OS=="linux")', {
1.2607 + 'target_conditions' : [
1.2608 + ['_toolset=="target"', {
1.2609 + 'cflags': [
1.2610 + '-finstrument-functions',
1.2611 + # Allow mmx intrinsics to inline, so that the
1.2612 + # compiler can expand the intrinsics.
1.2613 + '-finstrument-functions-exclude-file-list=mmintrin.h',
1.2614 + ],
1.2615 + }],
1.2616 + ],
1.2617 + }],
1.2618 + ['linux_breakpad==1', {
1.2619 + 'cflags': [ '-g' ],
1.2620 + 'defines': ['USE_LINUX_BREAKPAD'],
1.2621 + }],
1.2622 + ['linux_use_heapchecker==1', {
1.2623 + 'variables': {'linux_use_tcmalloc%': 1},
1.2624 + 'defines': ['USE_HEAPCHECKER'],
1.2625 + }],
1.2626 + ['linux_use_tcmalloc==0', {
1.2627 + 'defines': ['NO_TCMALLOC'],
1.2628 + }],
1.2629 + ['linux_keep_shadow_stacks==1', {
1.2630 + 'defines': ['KEEP_SHADOW_STACKS'],
1.2631 + 'cflags': [
1.2632 + '-finstrument-functions',
1.2633 + # Allow mmx intrinsics to inline, so that the compiler can expand
1.2634 + # the intrinsics.
1.2635 + '-finstrument-functions-exclude-file-list=mmintrin.h',
1.2636 + ],
1.2637 + }],
1.2638 + ['linux_use_gold_flags==1', {
1.2639 + 'ldflags': [
1.2640 + # Experimentation found that using four linking threads
1.2641 + # saved ~20% of link time.
1.2642 + # https://groups.google.com/a/chromium.org/group/chromium-dev/browse_thread/thread/281527606915bb36
1.2643 + '-Wl,--threads',
1.2644 + '-Wl,--thread-count=4',
1.2645 + ],
1.2646 + 'conditions': [
1.2647 + ['release_valgrind_build==0', {
1.2648 + 'target_conditions': [
1.2649 + ['_toolset=="target"', {
1.2650 + 'ldflags': [
1.2651 + # There seems to be a conflict of --icf and -pie
1.2652 + # in gold which can generate crashy binaries. As
1.2653 + # a security measure, -pie takes precendence for
1.2654 + # now.
1.2655 + #'-Wl,--icf=safe',
1.2656 + '-Wl,--icf=none',
1.2657 + ],
1.2658 + }],
1.2659 + ],
1.2660 + }],
1.2661 + ],
1.2662 + }],
1.2663 + ['linux_use_gold_binary==1', {
1.2664 + 'variables': {
1.2665 + 'conditions': [
1.2666 + ['inside_chromium_build==1', {
1.2667 + # We pass the path to gold to the compiler. gyp leaves
1.2668 + # unspecified what the cwd is when running the compiler,
1.2669 + # so the normal gyp path-munging fails us. This hack
1.2670 + # gets the right path.
1.2671 + 'gold_path': '<(PRODUCT_DIR)/../../third_party/gold',
1.2672 + }, {
1.2673 + 'gold_path': '<(PRODUCT_DIR)/../../Source/WebKit/chromium/third_party/gold',
1.2674 + }]
1.2675 + ]
1.2676 + },
1.2677 + 'ldflags': [
1.2678 + # Put our gold binary in the search path for the linker.
1.2679 + '-B<(gold_path)',
1.2680 + ],
1.2681 + }],
1.2682 + ],
1.2683 + },
1.2684 + }],
1.2685 + # FreeBSD-specific options; note that most FreeBSD options are set above,
1.2686 + # with Linux.
1.2687 + ['OS=="freebsd"', {
1.2688 + 'target_defaults': {
1.2689 + 'ldflags': [
1.2690 + '-Wl,--no-keep-memory',
1.2691 + ],
1.2692 + },
1.2693 + }],
1.2694 + # Android-specific options; note that most are set above with Linux.
1.2695 + ['OS=="android"', {
1.2696 + 'variables': {
1.2697 + # This is the id for the archived chrome symbols. Each build that
1.2698 + # archives symbols is assigned an id which is then added to GYP_DEFINES.
1.2699 + # This is written to the device log on crashes just prior to dropping a
1.2700 + # tombstone. Tools can determine the location of the archived symbols
1.2701 + # from the id.
1.2702 + 'chrome_symbols_id%': '',
1.2703 + 'conditions': [
1.2704 + # Use shared stlport library when system one used.
1.2705 + # Figure this out early since it needs symbols from libgcc.a, so it
1.2706 + # has to be before that in the set of libraries.
1.2707 + ['use_system_stlport==1', {
1.2708 + 'android_stlport_library': 'stlport',
1.2709 + }, {
1.2710 + 'android_stlport_library': 'stlport_static',
1.2711 + }],
1.2712 + ],
1.2713 +
1.2714 + # Placing this variable here prevents from forking libvpx, used
1.2715 + # by remoting. Remoting is off, so it needn't built,
1.2716 + # so forking it's deps seems like overkill.
1.2717 + # But this variable need defined to properly run gyp.
1.2718 + # A proper solution is to have an OS==android conditional
1.2719 + # in third_party/libvpx/libvpx.gyp to define it.
1.2720 + 'libvpx_path': 'lib/linux/arm',
1.2721 + },
1.2722 + 'target_defaults': {
1.2723 + 'variables': {
1.2724 + 'release_extra_cflags%': '',
1.2725 + },
1.2726 +
1.2727 + 'target_conditions': [
1.2728 + # Settings for building device targets using Android's toolchain.
1.2729 + # These are based on the setup.mk file from the Android NDK.
1.2730 + #
1.2731 + # The NDK Android executable link step looks as follows:
1.2732 + # $LDFLAGS
1.2733 + # $(TARGET_CRTBEGIN_DYNAMIC_O) <-- crtbegin.o
1.2734 + # $(PRIVATE_OBJECTS) <-- The .o that we built
1.2735 + # $(PRIVATE_STATIC_LIBRARIES) <-- The .a that we built
1.2736 + # $(TARGET_LIBGCC) <-- libgcc.a
1.2737 + # $(PRIVATE_SHARED_LIBRARIES) <-- The .so that we built
1.2738 + # $(PRIVATE_LDLIBS) <-- System .so
1.2739 + # $(TARGET_CRTEND_O) <-- crtend.o
1.2740 + #
1.2741 + # For now the above are approximated for executables by adding
1.2742 + # crtbegin.o to the end of the ldflags and 'crtend.o' to the end
1.2743 + # of 'libraries'.
1.2744 + #
1.2745 + # The NDK Android shared library link step looks as follows:
1.2746 + # $LDFLAGS
1.2747 + # $(PRIVATE_OBJECTS) <-- The .o that we built
1.2748 + # -l,--whole-archive
1.2749 + # $(PRIVATE_WHOLE_STATIC_LIBRARIES)
1.2750 + # -l,--no-whole-archive
1.2751 + # $(PRIVATE_STATIC_LIBRARIES) <-- The .a that we built
1.2752 + # $(TARGET_LIBGCC) <-- libgcc.a
1.2753 + # $(PRIVATE_SHARED_LIBRARIES) <-- The .so that we built
1.2754 + # $(PRIVATE_LDLIBS) <-- System .so
1.2755 + #
1.2756 + # For now, assume that whole static libraries are not needed.
1.2757 + #
1.2758 + # For both executables and shared libraries, add the proper
1.2759 + # libgcc.a to the start of libraries which puts it in the
1.2760 + # proper spot after .o and .a files get linked in.
1.2761 + #
1.2762 + # TODO: The proper thing to do longer-tem would be proper gyp
1.2763 + # support for a custom link command line.
1.2764 + ['_toolset=="target"', {
1.2765 + 'conditions': [
1.2766 + ['build_with_mozilla==0', {
1.2767 + 'cflags!': [
1.2768 + '-pthread', # Not supported by Android toolchain.
1.2769 + ],
1.2770 + 'cflags': [
1.2771 + '-ffunction-sections',
1.2772 + '-funwind-tables',
1.2773 + '-g',
1.2774 + '-fstack-protector',
1.2775 + '-fno-short-enums',
1.2776 + '-finline-limit=64',
1.2777 + '-Wa,--noexecstack',
1.2778 + '<@(release_extra_cflags)',
1.2779 + ],
1.2780 + 'ldflags!': [
1.2781 + '-pthread', # Not supported by Android toolchain.
1.2782 + ],
1.2783 + 'ldflags': [
1.2784 + '-nostdlib',
1.2785 + '-Wl,--no-undefined',
1.2786 + # Don't export symbols from statically linked libraries.
1.2787 + '-Wl,--exclude-libs=ALL',
1.2788 + ],
1.2789 + 'libraries': [
1.2790 + '-l<(android_stlport_library)',
1.2791 + # Manually link the libgcc.a that the cross compiler uses.
1.2792 + '<!(<(android_toolchain)/*-gcc -print-libgcc-file-name)',
1.2793 + '-lc',
1.2794 + '-ldl',
1.2795 + '-lstdc++',
1.2796 + '-lm',
1.2797 + ],
1.2798 + 'conditions': [
1.2799 + ['android_upstream_bringup==1', {
1.2800 + 'defines': ['ANDROID_UPSTREAM_BRINGUP=1',],
1.2801 + }],
1.2802 + ['clang==1', {
1.2803 + 'cflags': [
1.2804 + # Work around incompatibilities between bionic and clang
1.2805 + # headers.
1.2806 + '-D__compiler_offsetof=__builtin_offsetof',
1.2807 + '-Dnan=__builtin_nan',
1.2808 + ],
1.2809 + 'conditions': [
1.2810 + ['target_arch=="arm"', {
1.2811 + 'cflags': [
1.2812 + '-target arm-linux-androideabi',
1.2813 + '-mllvm -arm-enable-ehabi',
1.2814 + ],
1.2815 + 'ldflags': [
1.2816 + '-target arm-linux-androideabi',
1.2817 + ],
1.2818 + }],
1.2819 + ['target_arch=="ia32"', {
1.2820 + 'cflags': [
1.2821 + '-target x86-linux-androideabi',
1.2822 + ],
1.2823 + 'ldflags': [
1.2824 + '-target x86-linux-androideabi',
1.2825 + ],
1.2826 + }],
1.2827 + ],
1.2828 + }],
1.2829 + ['android_build_type==0', {
1.2830 + 'defines': [
1.2831 + # The NDK has these things, but doesn't define the constants
1.2832 + # to say that it does. Define them here instead.
1.2833 + 'HAVE_SYS_UIO_H',
1.2834 + ],
1.2835 + 'cflags': [
1.2836 + '--sysroot=<(android_ndk_sysroot)',
1.2837 + ],
1.2838 + 'ldflags': [
1.2839 + '--sysroot=<(android_ndk_sysroot)',
1.2840 + ],
1.2841 + }],
1.2842 + ['android_build_type==1', {
1.2843 + 'include_dirs': [
1.2844 + # OpenAL headers from the Android tree.
1.2845 + '<(android_src)/frameworks/wilhelm/include',
1.2846 + ],
1.2847 + 'cflags': [
1.2848 + # Chromium builds its own (non-third-party) code with
1.2849 + # -Werror to make all warnings into errors. However, Android
1.2850 + # enables warnings that Chromium doesn't, so some of these
1.2851 + # extra warnings trip and break things.
1.2852 + # For now, we leave these warnings enabled but prevent them
1.2853 + # from being treated as errors.
1.2854 + #
1.2855 + # Things that are part of -Wextra:
1.2856 + '-Wno-error=extra', # Enabled by -Wextra, but no specific flag
1.2857 + '-Wno-error=ignored-qualifiers',
1.2858 + '-Wno-error=type-limits',
1.2859 + # Other things unrelated to -Wextra:
1.2860 + '-Wno-error=non-virtual-dtor',
1.2861 + '-Wno-error=sign-promo',
1.2862 + ],
1.2863 + 'cflags_cc': [
1.2864 + # Disabling c++0x-compat should be handled in WebKit, but
1.2865 + # this currently doesn't work because gcc_version is not set
1.2866 + # correctly when building with the Android build system.
1.2867 + # TODO(torne): Fix this in WebKit.
1.2868 + '-Wno-error=c++0x-compat',
1.2869 + ],
1.2870 + }],
1.2871 + ['android_build_type==1 and chromium_code==0', {
1.2872 + 'cflags': [
1.2873 + # There is a class of warning which:
1.2874 + # 1) Android always enables and also treats as errors
1.2875 + # 2) Chromium ignores in third party code
1.2876 + # For now, I am leaving these warnings enabled but preventing
1.2877 + # them from being treated as errors here.
1.2878 + '-Wno-error=address',
1.2879 + '-Wno-error=format-security',
1.2880 + '-Wno-error=non-virtual-dtor',
1.2881 + '-Wno-error=return-type',
1.2882 + '-Wno-error=sequence-point',
1.2883 + ],
1.2884 + }],
1.2885 + ['target_arch == "arm"', {
1.2886 + 'ldflags': [
1.2887 + # Enable identical code folding to reduce size.
1.2888 + '-Wl,--icf=safe',
1.2889 + ],
1.2890 + }],
1.2891 + # NOTE: The stlport header include paths below are specified in
1.2892 + # cflags rather than include_dirs because they need to come
1.2893 + # after include_dirs. Think of them like system headers, but
1.2894 + # don't use '-isystem' because the arm-linux-androideabi-4.4.3
1.2895 + # toolchain (circa Gingerbread) will exhibit strange errors.
1.2896 + # The include ordering here is important; change with caution.
1.2897 + ['use_system_stlport==1', {
1.2898 + 'cflags': [
1.2899 + # For libstdc++/include, which is used by stlport.
1.2900 + '-I<(android_src)/bionic',
1.2901 + '-I<(android_src)/external/stlport/stlport',
1.2902 + ],
1.2903 + }, { # else: use_system_stlport!=1
1.2904 + 'cflags': [
1.2905 + '-I<(android_ndk_root)/sources/cxx-stl/stlport/stlport',
1.2906 + ],
1.2907 + 'conditions': [
1.2908 + ['target_arch=="arm" and armv7==1', {
1.2909 + 'ldflags': [
1.2910 + '-L<(android_ndk_root)/sources/cxx-stl/stlport/libs/armeabi-v7a',
1.2911 + ],
1.2912 + }],
1.2913 + ['target_arch=="arm" and armv7==0', {
1.2914 + 'ldflags': [
1.2915 + '-L<(android_ndk_root)/sources/cxx-stl/stlport/libs/armeabi',
1.2916 + ],
1.2917 + }],
1.2918 + ['target_arch=="ia32"', {
1.2919 + 'ldflags': [
1.2920 + '-L<(android_ndk_root)/sources/cxx-stl/stlport/libs/x86',
1.2921 + ],
1.2922 + }],
1.2923 + ],
1.2924 + }],
1.2925 + ['target_arch=="ia32"', {
1.2926 + # The x86 toolchain currently has problems with stack-protector.
1.2927 + 'cflags!': [
1.2928 + '-fstack-protector',
1.2929 + ],
1.2930 + 'cflags': [
1.2931 + '-fno-stack-protector',
1.2932 + ],
1.2933 + }],
1.2934 + ],
1.2935 + 'target_conditions': [
1.2936 + ['_type=="executable"', {
1.2937 + 'ldflags': [
1.2938 + '-Bdynamic',
1.2939 + '-Wl,-dynamic-linker,/system/bin/linker',
1.2940 + '-Wl,--gc-sections',
1.2941 + '-Wl,-z,nocopyreloc',
1.2942 + # crtbegin_dynamic.o should be the last item in ldflags.
1.2943 + '<(android_ndk_lib)/crtbegin_dynamic.o',
1.2944 + ],
1.2945 + 'libraries': [
1.2946 + # crtend_android.o needs to be the last item in libraries.
1.2947 + # Do not add any libraries after this!
1.2948 + '<(android_ndk_lib)/crtend_android.o',
1.2949 + ],
1.2950 + }],
1.2951 + ['_type=="shared_library" or _type=="loadable_module"', {
1.2952 + 'ldflags': [
1.2953 + '-Wl,-shared,-Bsymbolic',
1.2954 + # crtbegin_so.o should be the last item in ldflags.
1.2955 + '<(android_ndk_lib)/crtbegin_so.o',
1.2956 + ],
1.2957 + 'libraries': [
1.2958 + # crtend_so.o needs to be the last item in libraries.
1.2959 + # Do not add any libraries after this!
1.2960 + '<(android_ndk_lib)/crtend_so.o',
1.2961 + ],
1.2962 + }],
1.2963 + ],
1.2964 +
1.2965 + }], # build_with_mozilla== 0
1.2966 +
1.2967 + ],
1.2968 + 'defines': [
1.2969 + 'ANDROID',
1.2970 + '__GNU_SOURCE=1', # Necessary for clone()
1.2971 + 'USE_STLPORT=1',
1.2972 + '_STLP_USE_PTR_SPECIALIZATIONS=1',
1.2973 + 'CHROME_SYMBOLS_ID="<(chrome_symbols_id)"',
1.2974 + ],
1.2975 + }],
1.2976 + # Settings for building host targets using the system toolchain.
1.2977 + ['_toolset=="host"', {
1.2978 + 'cflags!': [
1.2979 + # Due to issues in Clang build system, using ASan on 32-bit
1.2980 + # binaries on x86_64 host is problematic.
1.2981 + # TODO(eugenis): re-enable.
1.2982 + '-faddress-sanitizer',
1.2983 + ],
1.2984 + 'ldflags!': [
1.2985 + '-faddress-sanitizer',
1.2986 + '-Wl,-z,noexecstack',
1.2987 + '-Wl,--gc-sections',
1.2988 + '-Wl,-O1',
1.2989 + '-Wl,--as-needed',
1.2990 + ],
1.2991 + 'sources/': [
1.2992 + ['exclude', '_android(_unittest)?\\.cc$'],
1.2993 + ['exclude', '(^|/)android/']
1.2994 + ],
1.2995 + }],
1.2996 + ],
1.2997 + },
1.2998 + }],
1.2999 + ['OS=="solaris"', {
1.3000 + 'cflags!': ['-fvisibility=hidden'],
1.3001 + 'cflags_cc!': ['-fvisibility-inlines-hidden'],
1.3002 + }],
1.3003 + ['OS=="mac" or OS=="ios"', {
1.3004 + 'target_defaults': {
1.3005 + 'mac_bundle': 0,
1.3006 + 'xcode_settings': {
1.3007 + 'ALWAYS_SEARCH_USER_PATHS': 'NO',
1.3008 + 'GCC_C_LANGUAGE_STANDARD': 'c99', # -std=c99
1.3009 + 'GCC_CW_ASM_SYNTAX': 'NO', # No -fasm-blocks
1.3010 + 'GCC_ENABLE_CPP_EXCEPTIONS': 'NO', # -fno-exceptions
1.3011 + 'GCC_ENABLE_CPP_RTTI': 'NO', # -fno-rtti
1.3012 + 'GCC_ENABLE_PASCAL_STRINGS': 'NO', # No -mpascal-strings
1.3013 + # GCC_INLINES_ARE_PRIVATE_EXTERN maps to -fvisibility-inlines-hidden
1.3014 + 'GCC_INLINES_ARE_PRIVATE_EXTERN': 'YES',
1.3015 + 'GCC_OBJC_CALL_CXX_CDTORS': 'YES', # -fobjc-call-cxx-cdtors
1.3016 + 'GCC_SYMBOLS_PRIVATE_EXTERN': 'YES', # -fvisibility=hidden
1.3017 + 'GCC_THREADSAFE_STATICS': 'NO', # -fno-threadsafe-statics
1.3018 + 'GCC_TREAT_WARNINGS_AS_ERRORS': 'YES', # -Werror
1.3019 + 'GCC_VERSION': '4.2',
1.3020 + 'GCC_WARN_ABOUT_MISSING_NEWLINE': 'YES', # -Wnewline-eof
1.3021 + 'USE_HEADERMAP': 'NO',
1.3022 + 'WARNING_CFLAGS': [
1.3023 + '-Wall',
1.3024 + '-Wendif-labels',
1.3025 + '-Wextra',
1.3026 + # Don't warn about unused function parameters.
1.3027 + '-Wno-unused-parameter',
1.3028 + # Don't warn about the "struct foo f = {0};" initialization
1.3029 + # pattern.
1.3030 + '-Wno-missing-field-initializers',
1.3031 + ],
1.3032 + 'conditions': [
1.3033 + ['chromium_mac_pch', {'GCC_PRECOMPILE_PREFIX_HEADER': 'YES'},
1.3034 + {'GCC_PRECOMPILE_PREFIX_HEADER': 'NO'}
1.3035 + ],
1.3036 + ],
1.3037 + },
1.3038 + 'target_conditions': [
1.3039 + ['_type!="static_library"', {
1.3040 + 'xcode_settings': {'OTHER_LDFLAGS': ['-Wl,-search_paths_first']},
1.3041 + }],
1.3042 + ['_mac_bundle', {
1.3043 + 'xcode_settings': {'OTHER_LDFLAGS': ['-Wl,-ObjC']},
1.3044 + }],
1.3045 + ], # target_conditions
1.3046 + }, # target_defaults
1.3047 + }], # OS=="mac" or OS=="ios"
1.3048 + ['OS=="mac"', {
1.3049 + 'target_defaults': {
1.3050 + 'variables': {
1.3051 + # These should end with %, but there seems to be a bug with % in
1.3052 + # variables that are intended to be set to different values in
1.3053 + # different targets, like these.
1.3054 + 'mac_pie': 1, # Most executables can be position-independent.
1.3055 + 'mac_real_dsym': 0, # Fake .dSYMs are fine in most cases.
1.3056 + # Strip debugging symbols from the target.
1.3057 + 'mac_strip': '<(mac_strip_release)',
1.3058 + },
1.3059 + 'xcode_settings': {
1.3060 + 'GCC_DYNAMIC_NO_PIC': 'NO', # No -mdynamic-no-pic
1.3061 + # (Equivalent to -fPIC)
1.3062 + # MACOSX_DEPLOYMENT_TARGET maps to -mmacosx-version-min
1.3063 + 'MACOSX_DEPLOYMENT_TARGET': '<(mac_deployment_target)',
1.3064 + # Keep pch files below xcodebuild/.
1.3065 + 'SHARED_PRECOMPS_DIR': '$(CONFIGURATION_BUILD_DIR)/SharedPrecompiledHeaders',
1.3066 + 'OTHER_CFLAGS': [
1.3067 + '-fno-strict-aliasing', # See http://crbug.com/32204
1.3068 + ],
1.3069 + 'conditions': [
1.3070 + ['clang==1', {
1.3071 + 'CC': '$(SOURCE_ROOT)/<(clang_dir)/clang',
1.3072 + 'LDPLUSPLUS': '$(SOURCE_ROOT)/<(clang_dir)/clang++',
1.3073 +
1.3074 + # Don't use -Wc++0x-extensions, which Xcode 4 enables by default
1.3075 + # when buliding with clang. This warning is triggered when the
1.3076 + # override keyword is used via the OVERRIDE macro from
1.3077 + # base/compiler_specific.h.
1.3078 + 'CLANG_WARN_CXX0X_EXTENSIONS': 'NO',
1.3079 +
1.3080 + 'GCC_VERSION': 'com.apple.compilers.llvm.clang.1_0',
1.3081 + 'WARNING_CFLAGS': [
1.3082 + '-Wheader-hygiene',
1.3083 + # Don't die on dtoa code that uses a char as an array index.
1.3084 + # This is required solely for base/third_party/dmg_fp/dtoa.cc.
1.3085 + '-Wno-char-subscripts',
1.3086 + # Clang spots more unused functions.
1.3087 + '-Wno-unused-function',
1.3088 + # See comments on this flag higher up in this file.
1.3089 + '-Wno-unnamed-type-template-args',
1.3090 + # This (rightyfully) complains about 'override', which we use
1.3091 + # heavily.
1.3092 + '-Wno-c++11-extensions',
1.3093 +
1.3094 + # Warns on switches on enums that cover all enum values but
1.3095 + # also contain a default: branch. Chrome is full of that.
1.3096 + '-Wno-covered-switch-default',
1.3097 +
1.3098 + # TODO(thakis): Remove this.
1.3099 + '-Wno-implicit-conversion-floating-point-to-bool',
1.3100 + ],
1.3101 + }],
1.3102 + ['clang==1 and clang_use_chrome_plugins==1', {
1.3103 + 'OTHER_CFLAGS': [
1.3104 + '<@(clang_chrome_plugins_flags)',
1.3105 + ],
1.3106 + }],
1.3107 + ['clang==1 and clang_load!=""', {
1.3108 + 'OTHER_CFLAGS': [
1.3109 + '-Xclang', '-load', '-Xclang', '<(clang_load)',
1.3110 + ],
1.3111 + }],
1.3112 + ['clang==1 and clang_add_plugin!=""', {
1.3113 + 'OTHER_CFLAGS': [
1.3114 + '-Xclang', '-add-plugin', '-Xclang', '<(clang_add_plugin)',
1.3115 + ],
1.3116 + }],
1.3117 + ['clang==1 and "<(GENERATOR)"=="ninja"', {
1.3118 + 'OTHER_CFLAGS': [
1.3119 + # See http://crbug.com/110262
1.3120 + '-fcolor-diagnostics',
1.3121 + ],
1.3122 + }],
1.3123 + ],
1.3124 + },
1.3125 + 'conditions': [
1.3126 + ['clang==1', {
1.3127 + 'variables': {
1.3128 + 'clang_dir': '../third_party/llvm-build/Release+Asserts/bin',
1.3129 + },
1.3130 + }],
1.3131 + ['asan==1', {
1.3132 + 'xcode_settings': {
1.3133 + 'OTHER_CFLAGS': [
1.3134 + '-faddress-sanitizer',
1.3135 + ],
1.3136 + },
1.3137 + 'defines': [
1.3138 + 'ADDRESS_SANITIZER',
1.3139 + ],
1.3140 + }],
1.3141 + ],
1.3142 + 'target_conditions': [
1.3143 + ['_type!="static_library"', {
1.3144 + 'xcode_settings': {'OTHER_LDFLAGS': ['-Wl,-search_paths_first']},
1.3145 + 'conditions': [
1.3146 + ['asan==1', {
1.3147 + 'xcode_settings': {
1.3148 + 'OTHER_LDFLAGS': [
1.3149 + '-faddress-sanitizer',
1.3150 + ],
1.3151 + },
1.3152 + }],
1.3153 + ],
1.3154 + }],
1.3155 + ['_mac_bundle', {
1.3156 + 'xcode_settings': {'OTHER_LDFLAGS': ['-Wl,-ObjC']},
1.3157 + }],
1.3158 + ['_type=="executable"', {
1.3159 + 'postbuilds': [
1.3160 + {
1.3161 + # Arranges for data (heap) pages to be protected against
1.3162 + # code execution when running on Mac OS X 10.7 ("Lion"), and
1.3163 + # ensures that the position-independent executable (PIE) bit
1.3164 + # is set for ASLR when running on Mac OS X 10.5 ("Leopard").
1.3165 + 'variables': {
1.3166 + # Define change_mach_o_flags in a variable ending in _path
1.3167 + # so that GYP understands it's a path and performs proper
1.3168 + # relativization during dict merging.
1.3169 + 'change_mach_o_flags':
1.3170 + 'mac/change_mach_o_flags_from_xcode.sh',
1.3171 + 'change_mach_o_flags_options%': [
1.3172 + ],
1.3173 + 'target_conditions': [
1.3174 + ['mac_pie==0 or release_valgrind_build==1', {
1.3175 + # Don't enable PIE if it's unwanted. It's unwanted if
1.3176 + # the target specifies mac_pie=0 or if building for
1.3177 + # Valgrind, because Valgrind doesn't understand slide.
1.3178 + # See the similar mac_pie/release_valgrind_build check
1.3179 + # below.
1.3180 + 'change_mach_o_flags_options': [
1.3181 + '--no-pie',
1.3182 + ],
1.3183 + }],
1.3184 + ],
1.3185 + },
1.3186 + 'postbuild_name': 'Change Mach-O Flags',
1.3187 + 'action': [
1.3188 + '$(srcdir)$(os_sep)build$(os_sep)<(change_mach_o_flags)',
1.3189 + '>@(change_mach_o_flags_options)',
1.3190 + ],
1.3191 + },
1.3192 + ],
1.3193 + 'conditions': [
1.3194 + ['asan==1', {
1.3195 + 'variables': {
1.3196 + 'asan_saves_file': 'asan.saves',
1.3197 + },
1.3198 + 'xcode_settings': {
1.3199 + 'CHROMIUM_STRIP_SAVE_FILE': '<(asan_saves_file)',
1.3200 + },
1.3201 + }],
1.3202 + ],
1.3203 + 'target_conditions': [
1.3204 + ['mac_pie==1 and release_valgrind_build==0', {
1.3205 + # Turn on position-independence (ASLR) for executables. When
1.3206 + # PIE is on for the Chrome executables, the framework will
1.3207 + # also be subject to ASLR.
1.3208 + # Don't do this when building for Valgrind, because Valgrind
1.3209 + # doesn't understand slide. TODO: Make Valgrind on Mac OS X
1.3210 + # understand slide, and get rid of the Valgrind check.
1.3211 + 'xcode_settings': {
1.3212 + 'OTHER_LDFLAGS': [
1.3213 + '-Wl,-pie', # Position-independent executable (MH_PIE)
1.3214 + ],
1.3215 + },
1.3216 + }],
1.3217 + ],
1.3218 + }],
1.3219 + ['(_type=="executable" or _type=="shared_library" or \
1.3220 + _type=="loadable_module") and mac_strip!=0', {
1.3221 + 'target_conditions': [
1.3222 + ['mac_real_dsym == 1', {
1.3223 + # To get a real .dSYM bundle produced by dsymutil, set the
1.3224 + # debug information format to dwarf-with-dsym. Since
1.3225 + # strip_from_xcode will not be used, set Xcode to do the
1.3226 + # stripping as well.
1.3227 + 'configurations': {
1.3228 + 'Release_Base': {
1.3229 + 'xcode_settings': {
1.3230 + 'DEBUG_INFORMATION_FORMAT': 'dwarf-with-dsym',
1.3231 + 'DEPLOYMENT_POSTPROCESSING': 'YES',
1.3232 + 'STRIP_INSTALLED_PRODUCT': 'YES',
1.3233 + 'target_conditions': [
1.3234 + ['_type=="shared_library" or _type=="loadable_module"', {
1.3235 + # The Xcode default is to strip debugging symbols
1.3236 + # only (-S). Local symbols should be stripped as
1.3237 + # well, which will be handled by -x. Xcode will
1.3238 + # continue to insert -S when stripping even when
1.3239 + # additional flags are added with STRIPFLAGS.
1.3240 + 'STRIPFLAGS': '-x',
1.3241 + }], # _type=="shared_library" or _type=="loadable_module"'
1.3242 + ], # target_conditions
1.3243 + }, # xcode_settings
1.3244 + }, # configuration "Release"
1.3245 + }, # configurations
1.3246 + }, { # mac_real_dsym != 1
1.3247 + # To get a fast fake .dSYM bundle, use a post-build step to
1.3248 + # produce the .dSYM and strip the executable. strip_from_xcode
1.3249 + # only operates in the Release configuration.
1.3250 + 'postbuilds': [
1.3251 + {
1.3252 + 'variables': {
1.3253 + # Define strip_from_xcode in a variable ending in _path
1.3254 + # so that gyp understands it's a path and performs proper
1.3255 + # relativization during dict merging.
1.3256 + 'strip_from_xcode': 'mac/strip_from_xcode',
1.3257 + },
1.3258 + 'postbuild_name': 'Strip If Needed',
1.3259 + 'action': ['$(srcdir)$(os_sep)build$(os_sep)<(strip_from_xcode)'],
1.3260 + },
1.3261 + ], # postbuilds
1.3262 + }], # mac_real_dsym
1.3263 + ], # target_conditions
1.3264 + }], # (_type=="executable" or _type=="shared_library" or
1.3265 + # _type=="loadable_module") and mac_strip!=0
1.3266 + ], # target_conditions
1.3267 + }, # target_defaults
1.3268 + }], # OS=="mac"
1.3269 + ['OS=="ios"', {
1.3270 + 'target_defaults': {
1.3271 + 'xcode_settings' : {
1.3272 + 'GCC_VERSION': 'com.apple.compilers.llvm.clang.1_0',
1.3273 +
1.3274 + # This next block is mostly common with the 'mac' section above,
1.3275 + # but keying off (or setting) 'clang' isn't valid for iOS as it
1.3276 + # also seems to mean using the custom build of clang.
1.3277 +
1.3278 + # Don't use -Wc++0x-extensions, which Xcode 4 enables by default
1.3279 + # when buliding with clang. This warning is triggered when the
1.3280 + # override keyword is used via the OVERRIDE macro from
1.3281 + # base/compiler_specific.h.
1.3282 + 'CLANG_WARN_CXX0X_EXTENSIONS': 'NO',
1.3283 + 'WARNING_CFLAGS': [
1.3284 + '-Wheader-hygiene',
1.3285 + # Don't die on dtoa code that uses a char as an array index.
1.3286 + # This is required solely for base/third_party/dmg_fp/dtoa.cc.
1.3287 + '-Wno-char-subscripts',
1.3288 + # Clang spots more unused functions.
1.3289 + '-Wno-unused-function',
1.3290 + # See comments on this flag higher up in this file.
1.3291 + '-Wno-unnamed-type-template-args',
1.3292 + # This (rightyfully) complains about 'override', which we use
1.3293 + # heavily.
1.3294 + '-Wno-c++11-extensions',
1.3295 + ],
1.3296 + },
1.3297 + 'target_conditions': [
1.3298 + ['_type=="executable"', {
1.3299 + 'configurations': {
1.3300 + 'Release_Base': {
1.3301 + 'xcode_settings': {
1.3302 + 'DEPLOYMENT_POSTPROCESSING': 'YES',
1.3303 + 'STRIP_INSTALLED_PRODUCT': 'YES',
1.3304 + },
1.3305 + },
1.3306 + },
1.3307 + 'xcode_settings': {
1.3308 + 'conditions': [
1.3309 + ['chromium_ios_signing', {
1.3310 + # iOS SDK wants everything for device signed.
1.3311 + 'CODE_SIGN_IDENTITY[sdk=iphoneos*]': 'iPhone Developer',
1.3312 + }, {
1.3313 + 'CODE_SIGNING_REQUIRED': 'NO',
1.3314 + 'CODE_SIGN_IDENTITY[sdk=iphoneos*]': '',
1.3315 + }],
1.3316 + ],
1.3317 + },
1.3318 + }],
1.3319 + ], # target_conditions
1.3320 + }, # target_defaults
1.3321 + }], # OS=="ios"
1.3322 + ['OS=="win"', {
1.3323 + 'target_defaults': {
1.3324 + 'defines': [
1.3325 + '_WIN32_WINNT=0x0602',
1.3326 + 'WINVER=0x0602',
1.3327 + 'WIN32',
1.3328 + '_WINDOWS',
1.3329 + 'NOMINMAX',
1.3330 + 'PSAPI_VERSION=1',
1.3331 + '_CRT_RAND_S',
1.3332 + 'CERT_CHAIN_PARA_HAS_EXTRA_FIELDS',
1.3333 + 'WIN32_LEAN_AND_MEAN',
1.3334 + '_ATL_NO_OPENGL',
1.3335 + ],
1.3336 + 'conditions': [
1.3337 + ['buildtype=="Official"', {
1.3338 + # In official builds, targets can self-select an optimization
1.3339 + # level by defining a variable named 'optimize', and setting it
1.3340 + # to one of
1.3341 + # - "size", optimizes for minimal code size - the default.
1.3342 + # - "speed", optimizes for speed over code size.
1.3343 + # - "max", whole program optimization and link-time code
1.3344 + # generation. This is very expensive and should be used
1.3345 + # sparingly.
1.3346 + 'variables': {
1.3347 + 'optimize%': 'size',
1.3348 + },
1.3349 + 'target_conditions': [
1.3350 + ['optimize=="size"', {
1.3351 + 'msvs_settings': {
1.3352 + 'VCCLCompilerTool': {
1.3353 + # 1, optimizeMinSpace, Minimize Size (/O1)
1.3354 + 'Optimization': '1',
1.3355 + # 2, favorSize - Favor small code (/Os)
1.3356 + 'FavorSizeOrSpeed': '2',
1.3357 + },
1.3358 + },
1.3359 + },
1.3360 + ],
1.3361 + ['optimize=="speed"', {
1.3362 + 'msvs_settings': {
1.3363 + 'VCCLCompilerTool': {
1.3364 + # 2, optimizeMaxSpeed, Maximize Speed (/O2)
1.3365 + 'Optimization': '2',
1.3366 + # 1, favorSpeed - Favor fast code (/Ot)
1.3367 + 'FavorSizeOrSpeed': '1',
1.3368 + },
1.3369 + },
1.3370 + },
1.3371 + ],
1.3372 + ['optimize=="max"', {
1.3373 + 'msvs_settings': {
1.3374 + 'VCCLCompilerTool': {
1.3375 + # 2, optimizeMaxSpeed, Maximize Speed (/O2)
1.3376 + 'Optimization': '2',
1.3377 + # 1, favorSpeed - Favor fast code (/Ot)
1.3378 + 'FavorSizeOrSpeed': '1',
1.3379 + # This implies link time code generation.
1.3380 + 'WholeProgramOptimization': 'true',
1.3381 + },
1.3382 + },
1.3383 + },
1.3384 + ],
1.3385 + ],
1.3386 + },
1.3387 + ],
1.3388 + ['component=="static_library"', {
1.3389 + 'defines': [
1.3390 + '_HAS_EXCEPTIONS=0',
1.3391 + ],
1.3392 + }],
1.3393 + ['MSVS_VERSION=="2008"', {
1.3394 + 'defines': [
1.3395 + '_HAS_TR1=0',
1.3396 + ],
1.3397 + }],
1.3398 + ['secure_atl', {
1.3399 + 'defines': [
1.3400 + '_SECURE_ATL',
1.3401 + ],
1.3402 + }],
1.3403 + ],
1.3404 + 'msvs_system_include_dirs': [
1.3405 + '<(windows_sdk_path)/Include/shared',
1.3406 + '<(windows_sdk_path)/Include/um',
1.3407 + '<(windows_sdk_path)/Include/winrt',
1.3408 + '<(directx_sdk_path)/Include',
1.3409 + '$(VSInstallDir)/VC/atlmfc/include',
1.3410 + ],
1.3411 + 'msvs_cygwin_dirs': ['<(DEPTH)/third_party/cygwin'],
1.3412 + 'msvs_disabled_warnings': [4351, 4396, 4503, 4819,
1.3413 + # TODO(maruel): These warnings are level 4. They will be slowly
1.3414 + # removed as code is fixed.
1.3415 + 4100, 4121, 4125, 4127, 4130, 4131, 4189, 4201, 4238, 4244, 4245,
1.3416 + 4310, 4355, 4428, 4481, 4505, 4510, 4512, 4530, 4610, 4611, 4701,
1.3417 + 4702, 4706,
1.3418 + ],
1.3419 + 'msvs_settings': {
1.3420 + 'VCCLCompilerTool': {
1.3421 + 'AdditionalOptions': ['/MP'],
1.3422 + 'MinimalRebuild': 'false',
1.3423 + 'BufferSecurityCheck': 'true',
1.3424 + 'EnableFunctionLevelLinking': 'true',
1.3425 + 'RuntimeTypeInfo': 'false',
1.3426 + 'WarningLevel': '4',
1.3427 + 'WarnAsError': 'true',
1.3428 + 'DebugInformationFormat': '3',
1.3429 + 'conditions': [
1.3430 + ['component=="shared_library"', {
1.3431 + 'ExceptionHandling': '1', # /EHsc
1.3432 + }, {
1.3433 + 'ExceptionHandling': '0',
1.3434 + }],
1.3435 + ],
1.3436 + },
1.3437 + 'VCLibrarianTool': {
1.3438 + 'AdditionalOptions': ['/ignore:4221'],
1.3439 + 'AdditionalLibraryDirectories': [
1.3440 + '<(directx_sdk_path)/Lib/x86',
1.3441 + '<(windows_sdk_path)/Lib/win8/um/x86',
1.3442 + ],
1.3443 + },
1.3444 + 'VCLinkerTool': {
1.3445 + 'AdditionalDependencies': [
1.3446 + 'wininet.lib',
1.3447 + 'dnsapi.lib',
1.3448 + 'version.lib',
1.3449 + 'msimg32.lib',
1.3450 + 'ws2_32.lib',
1.3451 + 'usp10.lib',
1.3452 + 'psapi.lib',
1.3453 + 'dbghelp.lib',
1.3454 + 'winmm.lib',
1.3455 + 'shlwapi.lib',
1.3456 + ],
1.3457 +
1.3458 + 'conditions': [
1.3459 + ['msvs_express', {
1.3460 + # Explicitly required when using the ATL with express
1.3461 + 'AdditionalDependencies': [
1.3462 + 'atlthunk.lib',
1.3463 + ],
1.3464 +
1.3465 + # ATL 8.0 included in WDK 7.1 makes the linker to generate
1.3466 + # almost eight hundred LNK4254 and LNK4078 warnings:
1.3467 + # - warning LNK4254: section 'ATL' (50000040) merged into
1.3468 + # '.rdata' (40000040) with different attributes
1.3469 + # - warning LNK4078: multiple 'ATL' sections found with
1.3470 + # different attributes
1.3471 + 'AdditionalOptions': ['/ignore:4254', '/ignore:4078'],
1.3472 + }],
1.3473 + ['MSVS_VERSION=="2005e"', {
1.3474 + # Non-express versions link automatically to these
1.3475 + 'AdditionalDependencies': [
1.3476 + 'advapi32.lib',
1.3477 + 'comdlg32.lib',
1.3478 + 'ole32.lib',
1.3479 + 'shell32.lib',
1.3480 + 'user32.lib',
1.3481 + 'winspool.lib',
1.3482 + ],
1.3483 + }],
1.3484 + ],
1.3485 + 'AdditionalLibraryDirectories': [
1.3486 + '<(directx_sdk_path)/Lib/x86',
1.3487 + '<(windows_sdk_path)/Lib/win8/um/x86',
1.3488 + ],
1.3489 + 'GenerateDebugInformation': 'true',
1.3490 + 'MapFileName': '$(OutDir)\\$(TargetName).map',
1.3491 + 'ImportLibrary': '$(OutDir)\\lib\\$(TargetName).lib',
1.3492 + 'FixedBaseAddress': '1',
1.3493 + # SubSystem values:
1.3494 + # 0 == not set
1.3495 + # 1 == /SUBSYSTEM:CONSOLE
1.3496 + # 2 == /SUBSYSTEM:WINDOWS
1.3497 + # Most of the executables we'll ever create are tests
1.3498 + # and utilities with console output.
1.3499 + 'SubSystem': '1',
1.3500 + },
1.3501 + 'VCMIDLTool': {
1.3502 + 'GenerateStublessProxies': 'true',
1.3503 + 'TypeLibraryName': '$(InputName).tlb',
1.3504 + 'OutputDirectory': '$(IntDir)',
1.3505 + 'HeaderFileName': '$(InputName).h',
1.3506 + 'DLLDataFileName': '$(InputName).dlldata.c',
1.3507 + 'InterfaceIdentifierFileName': '$(InputName)_i.c',
1.3508 + 'ProxyFileName': '$(InputName)_p.c',
1.3509 + },
1.3510 + 'VCResourceCompilerTool': {
1.3511 + 'Culture' : '1033',
1.3512 + 'AdditionalIncludeDirectories': [
1.3513 + '<(DEPTH)',
1.3514 + '<(SHARED_INTERMEDIATE_DIR)',
1.3515 + ],
1.3516 + },
1.3517 + },
1.3518 + },
1.3519 + }],
1.3520 + ['disable_nacl==1', {
1.3521 + 'target_defaults': {
1.3522 + 'defines': [
1.3523 + 'DISABLE_NACL',
1.3524 + ],
1.3525 + },
1.3526 + }],
1.3527 + ['OS=="win" and msvs_use_common_linker_extras', {
1.3528 + 'target_defaults': {
1.3529 + 'msvs_settings': {
1.3530 + 'VCLinkerTool': {
1.3531 + 'DelayLoadDLLs': [
1.3532 + 'dbghelp.dll',
1.3533 + 'dwmapi.dll',
1.3534 + 'shell32.dll',
1.3535 + 'uxtheme.dll',
1.3536 + ],
1.3537 + },
1.3538 + },
1.3539 + 'configurations': {
1.3540 + 'x86_Base': {
1.3541 + 'msvs_settings': {
1.3542 + 'VCLinkerTool': {
1.3543 + 'AdditionalOptions': [
1.3544 + '/safeseh',
1.3545 + '/dynamicbase',
1.3546 + '/ignore:4199',
1.3547 + '/ignore:4221',
1.3548 + '/nxcompat',
1.3549 + ],
1.3550 + },
1.3551 + },
1.3552 + },
1.3553 + 'x64_Base': {
1.3554 + 'msvs_settings': {
1.3555 + 'VCLinkerTool': {
1.3556 + 'AdditionalOptions': [
1.3557 + # safeseh is not compatible with x64
1.3558 + '/dynamicbase',
1.3559 + '/ignore:4199',
1.3560 + '/ignore:4221',
1.3561 + '/nxcompat',
1.3562 + ],
1.3563 + },
1.3564 + },
1.3565 + },
1.3566 + },
1.3567 + },
1.3568 + }],
1.3569 + ['enable_new_npdevice_api==1', {
1.3570 + 'target_defaults': {
1.3571 + 'defines': [
1.3572 + 'ENABLE_NEW_NPDEVICE_API',
1.3573 + ],
1.3574 + },
1.3575 + }],
1.3576 + ['clang==1', {
1.3577 + 'conditions': [
1.3578 + ['OS=="android"', {
1.3579 + # Android could use the goma with clang.
1.3580 + 'make_global_settings': [
1.3581 + ['CC', '<!(/bin/echo -n ${ANDROID_GOMA_WRAPPER} ${CHROME_SRC}/<(make_clang_dir)/bin/clang)'],
1.3582 + ['CXX', '<!(/bin/echo -n ${ANDROID_GOMA_WRAPPER} ${CHROME_SRC}/<(make_clang_dir)/bin/clang++)'],
1.3583 + ['LINK', '<!(/bin/echo -n ${ANDROID_GOMA_WRAPPER} ${CHROME_SRC}/<(make_clang_dir)/bin/clang++)'],
1.3584 + ['CC.host', '$(CC)'],
1.3585 + ['CXX.host', '$(CXX)'],
1.3586 + ['LINK.host', '$(LINK)'],
1.3587 + ],
1.3588 + }, {
1.3589 + 'make_global_settings': [
1.3590 + ['CC', '<(make_clang_dir)/bin/clang'],
1.3591 + ['CXX', '<(make_clang_dir)/bin/clang++'],
1.3592 + ['LINK', '$(CXX)'],
1.3593 + ['CC.host', '$(CC)'],
1.3594 + ['CXX.host', '$(CXX)'],
1.3595 + ['LINK.host', '$(LINK)'],
1.3596 + ],
1.3597 + }],
1.3598 + ],
1.3599 + }],
1.3600 + ['OS=="android" and clang==0', {
1.3601 + # Hardcode the compiler names in the Makefile so that
1.3602 + # it won't depend on the environment at make time.
1.3603 + 'make_global_settings': [
1.3604 + ['CC', '<!(/bin/echo -n ${ANDROID_GOMA_WRAPPER} <(android_toolchain)/*-gcc)'],
1.3605 + ['CXX', '<!(/bin/echo -n ${ANDROID_GOMA_WRAPPER} <(android_toolchain)/*-g++)'],
1.3606 + ['LINK', '<!(/bin/echo -n ${ANDROID_GOMA_WRAPPER} <(android_toolchain)/*-gcc)'],
1.3607 + ['CC.host', '<!(/bin/echo -n ${ANDROID_GOMA_WRAPPER} <!(which gcc))'],
1.3608 + ['CXX.host', '<!(/bin/echo -n ${ANDROID_GOMA_WRAPPER} <!(which g++))'],
1.3609 + ['LINK.host', '<!(/bin/echo -n ${ANDROID_GOMA_WRAPPER} <!(which g++))'],
1.3610 + ],
1.3611 + }],
1.3612 + ],
1.3613 + 'xcode_settings': {
1.3614 + # DON'T ADD ANYTHING NEW TO THIS BLOCK UNLESS YOU REALLY REALLY NEED IT!
1.3615 + # This block adds *project-wide* configuration settings to each project
1.3616 + # file. It's almost always wrong to put things here. Specify your
1.3617 + # custom xcode_settings in target_defaults to add them to targets instead.
1.3618 +
1.3619 + 'conditions': [
1.3620 + # In an Xcode Project Info window, the "Base SDK for All Configurations"
1.3621 + # setting sets the SDK on a project-wide basis. In order to get the
1.3622 + # configured SDK to show properly in the Xcode UI, SDKROOT must be set
1.3623 + # here at the project level.
1.3624 + ['OS=="mac"', {
1.3625 + 'conditions': [
1.3626 + ['mac_sdk_path==""', {
1.3627 + 'SDKROOT': 'macosx<(mac_sdk)', # -isysroot
1.3628 + }, {
1.3629 + 'SDKROOT': '<(mac_sdk_path)', # -isysroot
1.3630 + }],
1.3631 + ],
1.3632 + }],
1.3633 + ['OS=="ios"', {
1.3634 + 'conditions': [
1.3635 + ['ios_sdk_path==""', {
1.3636 + 'SDKROOT': 'iphoneos<(ios_sdk)', # -isysroot
1.3637 + }, {
1.3638 + 'SDKROOT': '<(ios_sdk_path)', # -isysroot
1.3639 + }],
1.3640 + ],
1.3641 + }],
1.3642 + ['OS=="ios"', {
1.3643 + # Just build armv7 since iOS 4.3+ only supports armv7.
1.3644 + 'ARCHS': '$(ARCHS_UNIVERSAL_IPHONE_OS)',
1.3645 + 'IPHONEOS_DEPLOYMENT_TARGET': '<(ios_deployment_target)',
1.3646 + # Target both iPhone and iPad.
1.3647 + 'TARGETED_DEVICE_FAMILY': '1,2',
1.3648 + }],
1.3649 + ],
1.3650 +
1.3651 + # The Xcode generator will look for an xcode_settings section at the root
1.3652 + # of each dict and use it to apply settings on a file-wide basis. Most
1.3653 + # settings should not be here, they should be in target-specific
1.3654 + # xcode_settings sections, or better yet, should use non-Xcode-specific
1.3655 + # settings in target dicts. SYMROOT is a special case, because many other
1.3656 + # Xcode variables depend on it, including variables such as
1.3657 + # PROJECT_DERIVED_FILE_DIR. When a source group corresponding to something
1.3658 + # like PROJECT_DERIVED_FILE_DIR is added to a project, in order for the
1.3659 + # files to appear (when present) in the UI as actual files and not red
1.3660 + # red "missing file" proxies, the correct path to PROJECT_DERIVED_FILE_DIR,
1.3661 + # and therefore SYMROOT, needs to be set at the project level.
1.3662 + 'SYMROOT': '<(DEPTH)/xcodebuild',
1.3663 + },
1.3664 +}
