Source/platform/blink_platform.gyp - chromium/blink - Git at Google

 #
 # Copyright (C) 2013 Google Inc. All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 # notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
 # copyright notice, this list of conditions and the following disclaimer
 # in the documentation and/or other materials provided with the
 # distribution.
 #     * Neither the name of Google Inc. nor the names of its
 # contributors may be used to endorse or promote products derived from
 # this software without specific prior written permission.
 #
 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #
 {
   'includes': [
     '../build/features.gypi',
     '../build/scripts/scripts.gypi',
     '../build/win/precompile.gypi',
     'blink_platform.gypi',
     'heap/blink_heap.gypi',
   ],
   'targets': [{
     'target_name': 'blink_common',
     'type': '<(component)',
     'variables': { 'enable_wexit_time_destructors': 1 },
     'dependencies': [
       '../config.gyp:config',
       '../wtf/wtf.gyp:wtf',
       # FIXME: Can we remove the dependency on Skia?
       '<(DEPTH)/skia/skia.gyp:skia',
     ],
     'all_dependent_settings': {
       'include_dirs': [
         '..',
       ],
     },
     'export_dependent_settings': [
       '<(DEPTH)/skia/skia.gyp:skia',
     ],
     'defines': [
       'BLINK_COMMON_IMPLEMENTATION=1',
       'INSIDE_BLINK',
     ],
     'include_dirs': [
       '<(SHARED_INTERMEDIATE_DIR)/blink',
     ],
     'sources': [
       'exported/WebCString.cpp',
       'exported/WebString.cpp',
       'exported/WebCommon.cpp',
     ],
   },
   {
     'target_name': 'blink_heap_asm_stubs',
     'type': 'static_library',
     # VS2010 does not correctly incrementally link obj files generated
     # from asm files. This flag disables UseLibraryDependencyInputs to
     # avoid this problem.
     'msvs_2010_disable_uldi_when_referenced': 1,
     'includes': [
       '../../../yasm/yasm_compile.gypi',
     ],
     'sources': [
       '<@(platform_heap_asm_files)',
     ],
     'variables': {
       'more_yasm_flags': [],
       'conditions': [
         ['OS == "mac"', {
           'more_yasm_flags': [
             # Necessary to ensure symbols end up with a _ prefix; added by
             # yasm_compile.gypi for Windows, but not Mac.
             '-DPREFIX',
           ],
         }],
         ['OS == "win" and target_arch == "x64"', {
           'more_yasm_flags': [
             '-DX64WIN=1',
           ],
         }],
         ['OS != "win" and target_arch == "x64"', {
           'more_yasm_flags': [
             '-DX64POSIX=1',
           ],
         }],
         ['target_arch == "ia32"', {
           'more_yasm_flags': [
             '-DIA32=1',
           ],
         }],
         ['target_arch == "arm"', {
           'more_yasm_flags': [
             '-DARM=1',
           ],
         }],
       ],
       'yasm_flags': [
         '>@(more_yasm_flags)',
       ],
       'yasm_output_path': '<(SHARED_INTERMEDIATE_DIR)/webcore/heap'
     },
   },
   {
     'target_name': 'blink_prerequisites',
     'type': 'none',
     'conditions': [
       ['OS=="mac"', {
         'direct_dependent_settings': {
           'defines': [
             # Chromium's version of WebCore includes the following Objective-C
             # classes. The system-provided WebCore framework may also provide
             # these classes. Because of the nature of Objective-C binding
             # (dynamically at runtime), it's possible for the
             # Chromium-provided versions to interfere with the system-provided
             # versions.  This may happen when a system framework attempts to
             # use core.framework, such as when converting an HTML-flavored
             # string to an NSAttributedString.  The solution is to force
             # Objective-C class names that would conflict to use alternate
             # names.
             #
             # This list will hopefully shrink but may also grow.  Its
             # performance is monitored by the "Check Objective-C Rename"
             # postbuild step, and any suspicious-looking symbols not handled
             # here or whitelisted in that step will cause a build failure.
             #
             # If this is unhandled, the console will receive log messages
             # such as:
             # com.google.Chrome[] objc[]: Class ScrollbarPrefsObserver is implemented in both .../Google Chrome.app/Contents/Versions/.../Google Chrome Helper.app/Contents/MacOS/../../../Google Chrome Framework.framework/Google Chrome Framework and /System/Library/Frameworks/WebKit.framework/Versions/A/Frameworks/WebCore.framework/Versions/A/WebCore. One of the two will be used. Which one is undefined.
             'WebCascadeList=ChromiumWebCoreObjCWebCascadeList',
             'WebScrollAnimationHelperDelegate=ChromiumWebCoreObjCWebScrollAnimationHelperDelegate',
             'WebScrollbarPainterControllerDelegate=ChromiumWebCoreObjCWebScrollbarPainterControllerDelegate',
             'WebScrollbarPainterDelegate=ChromiumWebCoreObjCWebScrollbarPainterDelegate',
             'WebScrollbarPartAnimation=ChromiumWebCoreObjCWebScrollbarPartAnimation',
             'WebCoreFlippedView=ChromiumWebCoreObjCWebCoreFlippedView',
             'WebCoreScrollbarObserver=ChromiumWebCoreObjCWebCoreScrollbarObserver',
             'WebCoreTextFieldCell=ChromiumWebCoreObjCWebCoreTextFieldCell',
           ],
           'postbuilds': [
             {
               # This step ensures that any Objective-C names that aren't
               # redefined to be "safe" above will cause a build failure.
               'postbuild_name': 'Check Objective-C Rename',
               'variables': {
                 'class_whitelist_regex':
                     'ChromiumWebCoreObjC|TCMVisibleView|RTCMFlippedView|ScrollerStyleObserver|LayoutThemeNotificationObserver',
                 'category_whitelist_regex':
                     'WebCoreFocusRingDrawing|WebCoreTheme',
               },
               'action': [
                 '../build/scripts/check_objc_rename.sh',
                 '<(class_whitelist_regex)',
                 '<(category_whitelist_regex)',
               ],
             },
           ],
         },
       }],
     ],
   },
   {
     'target_name': 'blink_platform',
     'type': '<(component)',
     'dependencies': [
       '../config.gyp:config',
       '../wtf/wtf.gyp:wtf',
       'blink_common',
       'blink_heap_asm_stubs',
       'blink_prerequisites',
       '<(DEPTH)/gpu/gpu.gyp:gles2_c_lib',
       '<(DEPTH)/skia/skia.gyp:skia',
       '<(DEPTH)/third_party/icu/icu.gyp:icui18n',
       '<(DEPTH)/third_party/icu/icu.gyp:icuuc',
       '<(DEPTH)/third_party/libpng/libpng.gyp:libpng',
       '<(DEPTH)/third_party/libwebp/libwebp.gyp:libwebp',
       '<(DEPTH)/third_party/ots/ots.gyp:ots',
       '<(DEPTH)/third_party/qcms/qcms.gyp:qcms',
       '<(DEPTH)/url/url.gyp:url_lib',
       '<(DEPTH)/v8/tools/gyp/v8.gyp:v8',
       'platform_generated.gyp:make_platform_generated',
       '<(DEPTH)/third_party/iccjpeg/iccjpeg.gyp:iccjpeg',
       '<(libjpeg_gyp_path):libjpeg',
     ],
     'export_dependent_settings': [
       '<(DEPTH)/gpu/gpu.gyp:gles2_c_lib',
       '<(DEPTH)/skia/skia.gyp:skia',
       '<(DEPTH)/third_party/libpng/libpng.gyp:libpng',
       '<(DEPTH)/third_party/libwebp/libwebp.gyp:libwebp',
       '<(DEPTH)/third_party/ots/ots.gyp:ots',
       '<(DEPTH)/third_party/qcms/qcms.gyp:qcms',
       '<(DEPTH)/v8/tools/gyp/v8.gyp:v8',
       '<(DEPTH)/url/url.gyp:url_lib',
       '<(DEPTH)/third_party/iccjpeg/iccjpeg.gyp:iccjpeg',
       '<(libjpeg_gyp_path):libjpeg',
     ],
     'defines': [
       'BLINK_PLATFORM_IMPLEMENTATION=1',
       'INSIDE_BLINK',
     ],
     'include_dirs': [
       '<(angle_path)/include',
       '<(SHARED_INTERMEDIATE_DIR)/blink',
     ],
     'xcode_settings': {
       # Some Mac-specific parts of WebKit won't compile without having this
       # prefix header injected.
       'GCC_PREFIX_HEADER': '<(DEPTH)/third_party/WebKit/Source/build/mac/Prefix.h',
     },
     'sources': [
       '<@(platform_files)',
       '<@(platform_heap_files)',

       # Additional .cpp files from platform_generated.gyp:make_platform_generated actions.
       '<(blink_platform_output_dir)/FontFamilyNames.cpp',
       '<(blink_platform_output_dir)/RuntimeEnabledFeatures.cpp',
       '<(blink_platform_output_dir)/RuntimeEnabledFeatures.h',
       '<(blink_platform_output_dir)/ColorData.cpp',
     ],
     'sources/': [
       # Exclude all platform specific things, reinclude them below on a per-platform basis
       # FIXME: Figure out how to store these patterns in a variable.
       ['exclude', '(cf|cg|mac|opentype|win)/'],
       ['exclude', '(?<!Chromium)(CF|CG|Mac|Win)\\.(cpp|mm?)$'],

       # *NEON.cpp files need special compile options.
       # They are moved to the webcore_0_neon target.
       ['exclude', 'graphics/cpu/arm/.*NEON\\.(cpp|h)'],
       ['exclude', 'graphics/cpu/arm/filters/.*NEON\\.(cpp|h)'],
     ],
     # Disable c4267 warnings until we fix size_t to int truncations.
     # Disable c4724 warnings which is generated in VS2012 due to improper
     # compiler optimizations, see crbug.com/237063
     'msvs_disabled_warnings': [ 4267, 4334, 4724 ],
     'conditions': [
       ['target_arch == "ia32" or target_arch == "x64"', {
         'sources/': [
           ['include', 'graphics/cpu/x86/WebGLImageConversionSSE\\.h$'],
         ],
       }],
       ['OS=="linux" or OS=="android" or OS=="win"', {
         'sources/': [
           # Cherry-pick files excluded by the broader regular expressions above.
           ['include', 'fonts/opentype/OpenTypeTypes\\.h$'],
           ['include', 'fonts/opentype/OpenTypeVerticalData\\.(cpp|h)$'],
         ],
         'dependencies': [
           '<(DEPTH)/third_party/harfbuzz-ng/harfbuzz.gyp:harfbuzz-ng',
         ],
       },
       ],
       ['OS=="linux" or OS=="android"', {
         'sources/': [
           ['include', 'fonts/linux/FontPlatformDataLinux\\.cpp$'],
         ]
       }, { # OS!="linux" and OS!="android"
         'sources/': [
           ['exclude', 'fonts/linux/FontPlatformDataLinux\\.cpp$'],
         ]
       }],
       ['OS=="mac"', {
         'dependencies': [
           '<(DEPTH)/third_party/harfbuzz-ng/harfbuzz.gyp:harfbuzz-ng',
         ],
         'link_settings': {
           'libraries': [
             '$(SDKROOT)/System/Library/Frameworks/Accelerate.framework',
             '$(SDKROOT)/System/Library/Frameworks/Carbon.framework',
             '$(SDKROOT)/System/Library/Frameworks/Foundation.framework',
           ]
         },
         'sources/': [
           # We use LocaleMac.mm instead of LocaleICU.cpp
           ['exclude', 'text/LocaleICU\\.(cpp|h)$'],
           ['include', 'text/LocaleMac\\.mm$'],

           # The Mac uses mac/KillRingMac.mm instead of the dummy
           # implementation.
           ['exclude', 'KillRingNone\\.cpp$'],

           # The Mac build is USE(CF).
           ['include', 'CF\\.cpp$'],

           # Use native Mac font code from core.
           ['include', '(fonts/)?mac/[^/]*Font[^/]*\\.(cpp|mm?)$'],

           # TODO(dro): Merge the opentype vertical data files inclusion across all platforms.
           ['include', 'fonts/opentype/OpenTypeTypes\\.h$'],
           ['include', 'fonts/opentype/OpenTypeVerticalData\\.(cpp|h)$'],

           # Cherry-pick some files that can't be included by broader regexps.
           # Some of these are used instead of Chromium platform files, see
           # the specific exclusions in the "exclude" list below.
           ['include', 'audio/mac/FFTFrameMac\\.cpp$'],
           ['include', 'fonts/mac/GlyphPageTreeNodeMac\\.cpp$'],
           ['include', 'mac/ColorMac\\.mm$'],
           ['include', 'mac/BlockExceptions\\.mm$'],
           ['include', 'mac/KillRingMac\\.mm$'],
           ['include', 'mac/LocalCurrentGraphicsContext\\.mm$'],
           ['include', 'mac/NSScrollerImpDetails\\.mm$'],
           ['include', 'mac/ScrollAnimatorMac\\.mm$'],
           ['include', 'mac/ThemeMac\\.h$'],
           ['include', 'mac/ThemeMac\\.mm$'],
           ['include', 'mac/VersionUtilMac\\.h$'],
           ['include', 'mac/VersionUtilMac\\.mm$'],
           ['include', 'mac/WebCoreNSCellExtras\\.h$'],
           ['include', 'mac/WebCoreNSCellExtras\\.mm$'],

           # Mac uses only ScrollAnimatorMac.
           ['exclude', 'scroll/ScrollbarThemeNonMacCommon\\.(cpp|h)$'],
           ['exclude', 'scroll/ScrollAnimatorNone\\.cpp$'],
           ['exclude', 'scroll/ScrollAnimatorNone\\.h$'],

           ['exclude', 'fonts/skia/FontCacheSkia\\.cpp$'],

           ['include', 'geometry/mac/FloatPointMac\\.mm$'],
           ['include', 'geometry/mac/FloatRectMac\\.mm$'],
           ['include', 'geometry/mac/FloatSizeMac\\.mm$'],
           ['include', 'geometry/mac/IntPointMac\\.mm$'],
           ['include', 'geometry/mac/IntRectMac\\.mm$'],

           ['include', 'geometry/cg/FloatPointCG\\.cpp$'],
           ['include', 'geometry/cg/FloatRectCG\\.cpp$'],
           ['include', 'geometry/cg/FloatSizeCG\\.cpp$'],
           ['include', 'geometry/cg/IntPointCG\\.cpp$'],
           ['include', 'geometry/cg/IntRectCG\\.cpp$'],
           ['include', 'geometry/cg/IntSizeCG\\.cpp$'],
         ],
       }, { # OS!="mac"
         'sources/': [
           ['exclude', 'mac/'],
           ['exclude', 'geometry/mac/'],
           ['exclude', 'geometry/cg/'],
           ['exclude', 'scroll/ScrollbarThemeMac'],
         ],
       }],
       ['OS != "linux" and OS != "mac" and OS != "win"', {
         'sources/': [
           ['exclude', 'VDMX[^/]+\\.(cpp|h)$'],
         ],
       }],
       ['OS=="win"', {
         'sources/': [
           # We use LocaleWin.cpp instead of LocaleICU.cpp
           ['exclude', 'text/LocaleICU\\.(cpp|h)$'],
           ['include', 'text/LocaleWin\\.(cpp|h)$'],

           ['include', 'clipboard/ClipboardUtilitiesWin\\.(cpp|h)$'],

           ['include', 'fonts/opentype/'],
           ['include', 'fonts/win/FontCacheSkiaWin\\.cpp$'],
           ['include', 'fonts/win/FontFallbackWin\\.(cpp|h)$'],
           ['include', 'fonts/win/FontPlatformDataWin\\.cpp$'],

           # SystemInfo.cpp is useful and we don't want to copy it.
           ['include', 'win/SystemInfo\\.cpp$'],
         ],
       }, { # OS!="win"
         'sources/': [
           ['exclude', 'win/'],
           ['exclude', 'Win\\.cpp$'],
           ['exclude', '/(Windows)[^/]*\\.cpp$'],
           ['include', 'fonts/opentype/OpenTypeSanitizer\\.cpp$'],
         ],
       }],
       ['OS=="win" and chromium_win_pch==1', {
         'sources/': [
           ['include', '<(DEPTH)/third_party/WebKit/Source/build/win/Precompile.cpp'],
         ],
       }],
       ['OS=="android"', {
         'sources/': [
           ['include', '^fonts/VDMXParser\\.cpp$'],
         ],
       }, { # OS!="android"
         'sources/': [
           ['exclude', 'Android\\.cpp$'],
         ],
       }],
       ['OS=="linux"', {
         'dependencies': [
           '<(DEPTH)/build/linux/system.gyp:fontconfig',
         ],
         'export_dependent_settings': [
           '<(DEPTH)/build/linux/system.gyp:fontconfig',
         ],
       }],
       ['use_default_render_theme==0', {
         'sources/': [
           ['exclude', 'scroll/ScrollbarThemeAura\\.(cpp|h)'],
         ],
       }],
       ['"WTF_USE_WEBAUDIO_FFMPEG=1" in feature_defines', {
         'include_dirs': [
           '<(DEPTH)/third_party/ffmpeg',
         ],
         'dependencies': [
           '<(DEPTH)/third_party/ffmpeg/ffmpeg.gyp:ffmpeg',
         ],
       }],
       ['"WTF_USE_WEBAUDIO_OPENMAX_DL_FFT=1" in feature_defines', {
          'include_dirs': [
            '<(DEPTH)/third_party/openmax_dl',
          ],
         'dependencies': [
           '<(DEPTH)/third_party/openmax_dl/dl/dl.gyp:openmax_dl',
         ],
       }],
       ['target_arch=="arm"', {
         'dependencies': [
           'blink_arm_neon',
         ],
       }],
     ],
     'target_conditions': [
       ['OS=="android"', {
         'sources/': [
             ['include', 'exported/linux/WebFontRenderStyle\\.cpp$'],
             ['include', 'fonts/linux/FontPlatformDataLinux\\.cpp$'],
         ],
       }],
     ],
   },
   # The *NEON.cpp files fail to compile when -mthumb is passed. Force
   # them to build in ARM mode.
   # See https://bugs.webkit.org/show_bug.cgi?id=62916.
   {
     'target_name': 'blink_arm_neon',
     'conditions': [
       ['target_arch=="arm"', {
         'type': 'static_library',
         'dependencies': [
           'blink_common',
         ],
         'hard_dependency': 1,
         'sources': [
           '<@(platform_files)',
         ],
         'sources/': [
           ['exclude', '.*'],
           ['include', 'graphics/cpu/arm/filters/.*NEON\\.(cpp|h)'],
         ],
         'cflags': ['-marm'],
         'conditions': [
           ['OS=="android"', {
             'cflags!': ['-mthumb'],
           }],
         ],
       },{  # target_arch!="arm"
         'type': 'none',
       }],
     ],
   }],
 }
	#
	# Copyright (C) 2013 Google Inc. All rights reserved.
	#
	# Redistribution and use in source and binary forms, with or without
	# modification, are permitted provided that the following conditions are
	# met:
	#
	# * Redistributions of source code must retain the above copyright
	# notice, this list of conditions and the following disclaimer.
	# * Redistributions in binary form must reproduce the above
	# copyright notice, this list of conditions and the following disclaimer
	# in the documentation and/or other materials provided with the
	# distribution.
	# * Neither the name of Google Inc. nor the names of its
	# contributors may be used to endorse or promote products derived from
	# this software without specific prior written permission.
	#
	# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
	# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
	# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
	# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
	# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
	# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
	# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
	# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
	# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
	# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
	#
	{
	'includes': [
	'../build/features.gypi',
	'../build/scripts/scripts.gypi',
	'../build/win/precompile.gypi',
	'blink_platform.gypi',
	'heap/blink_heap.gypi',
	],
	'targets': [{
	'target_name': 'blink_common',
	'type': '<(component)',
	'variables': { 'enable_wexit_time_destructors': 1 },
	'dependencies': [
	'../config.gyp:config',
	'../wtf/wtf.gyp:wtf',
	# FIXME: Can we remove the dependency on Skia?
	'<(DEPTH)/skia/skia.gyp:skia',
	],
	'all_dependent_settings': {
	'include_dirs': [
	'..',
	],
	},
	'export_dependent_settings': [
	'<(DEPTH)/skia/skia.gyp:skia',
	],
	'defines': [
	'BLINK_COMMON_IMPLEMENTATION=1',
	'INSIDE_BLINK',
	],
	'include_dirs': [
	'<(SHARED_INTERMEDIATE_DIR)/blink',
	],
	'sources': [
	'exported/WebCString.cpp',
	'exported/WebString.cpp',
	'exported/WebCommon.cpp',
	],
	},
	{
	'target_name': 'blink_heap_asm_stubs',
	'type': 'static_library',
	# VS2010 does not correctly incrementally link obj files generated
	# from asm files. This flag disables UseLibraryDependencyInputs to
	# avoid this problem.
	'msvs_2010_disable_uldi_when_referenced': 1,
	'includes': [
	'../../../yasm/yasm_compile.gypi',
	],
	'sources': [
	'<@(platform_heap_asm_files)',
	],
	'variables': {
	'more_yasm_flags': [],
	'conditions': [
	['OS == "mac"', {
	'more_yasm_flags': [
	# Necessary to ensure symbols end up with a _ prefix; added by
	# yasm_compile.gypi for Windows, but not Mac.
	'-DPREFIX',
	],
	}],
	['OS == "win" and target_arch == "x64"', {
	'more_yasm_flags': [
	'-DX64WIN=1',
	],
	}],
	['OS != "win" and target_arch == "x64"', {
	'more_yasm_flags': [
	'-DX64POSIX=1',
	],
	}],
	['target_arch == "ia32"', {
	'more_yasm_flags': [
	'-DIA32=1',
	],
	}],
	['target_arch == "arm"', {
	'more_yasm_flags': [
	'-DARM=1',
	],
	}],
	],
	'yasm_flags': [
	'>@(more_yasm_flags)',
	],
	'yasm_output_path': '<(SHARED_INTERMEDIATE_DIR)/webcore/heap'
	},
	},
	{
	'target_name': 'blink_prerequisites',
	'type': 'none',
	'conditions': [
	['OS=="mac"', {
	'direct_dependent_settings': {
	'defines': [
	# Chromium's version of WebCore includes the following Objective-C
	# classes. The system-provided WebCore framework may also provide
	# these classes. Because of the nature of Objective-C binding
	# (dynamically at runtime), it's possible for the
	# Chromium-provided versions to interfere with the system-provided
	# versions. This may happen when a system framework attempts to
	# use core.framework, such as when converting an HTML-flavored
	# string to an NSAttributedString. The solution is to force
	# Objective-C class names that would conflict to use alternate
	# names.
	#
	# This list will hopefully shrink but may also grow. Its
	# performance is monitored by the "Check Objective-C Rename"
	# postbuild step, and any suspicious-looking symbols not handled
	# here or whitelisted in that step will cause a build failure.
	#
	# If this is unhandled, the console will receive log messages
	# such as:
	# com.google.Chrome[] objc[]: Class ScrollbarPrefsObserver is implemented in both .../Google Chrome.app/Contents/Versions/.../Google Chrome Helper.app/Contents/MacOS/../../../Google Chrome Framework.framework/Google Chrome Framework and /System/Library/Frameworks/WebKit.framework/Versions/A/Frameworks/WebCore.framework/Versions/A/WebCore. One of the two will be used. Which one is undefined.
	'WebCascadeList=ChromiumWebCoreObjCWebCascadeList',
	'WebScrollAnimationHelperDelegate=ChromiumWebCoreObjCWebScrollAnimationHelperDelegate',
	'WebScrollbarPainterControllerDelegate=ChromiumWebCoreObjCWebScrollbarPainterControllerDelegate',
	'WebScrollbarPainterDelegate=ChromiumWebCoreObjCWebScrollbarPainterDelegate',
	'WebScrollbarPartAnimation=ChromiumWebCoreObjCWebScrollbarPartAnimation',
	'WebCoreFlippedView=ChromiumWebCoreObjCWebCoreFlippedView',
	'WebCoreScrollbarObserver=ChromiumWebCoreObjCWebCoreScrollbarObserver',
	'WebCoreTextFieldCell=ChromiumWebCoreObjCWebCoreTextFieldCell',
	],
	'postbuilds': [
	{
	# This step ensures that any Objective-C names that aren't
	# redefined to be "safe" above will cause a build failure.
	'postbuild_name': 'Check Objective-C Rename',
	'variables': {
	'class_whitelist_regex':
	'ChromiumWebCoreObjC\|TCMVisibleView\|RTCMFlippedView\|ScrollerStyleObserver\|LayoutThemeNotificationObserver',
	'category_whitelist_regex':
	'WebCoreFocusRingDrawing\|WebCoreTheme',
	},
	'action': [
	'../build/scripts/check_objc_rename.sh',
	'<(class_whitelist_regex)',
	'<(category_whitelist_regex)',
	],
	},
	],
	},
	}],
	],
	},
	{
	'target_name': 'blink_platform',
	'type': '<(component)',
	'dependencies': [
	'../config.gyp:config',
	'../wtf/wtf.gyp:wtf',
	'blink_common',
	'blink_heap_asm_stubs',
	'blink_prerequisites',
	'<(DEPTH)/gpu/gpu.gyp:gles2_c_lib',
	'<(DEPTH)/skia/skia.gyp:skia',
	'<(DEPTH)/third_party/icu/icu.gyp:icui18n',
	'<(DEPTH)/third_party/icu/icu.gyp:icuuc',
	'<(DEPTH)/third_party/libpng/libpng.gyp:libpng',
	'<(DEPTH)/third_party/libwebp/libwebp.gyp:libwebp',
	'<(DEPTH)/third_party/ots/ots.gyp:ots',
	'<(DEPTH)/third_party/qcms/qcms.gyp:qcms',
	'<(DEPTH)/url/url.gyp:url_lib',
	'<(DEPTH)/v8/tools/gyp/v8.gyp:v8',
	'platform_generated.gyp:make_platform_generated',
	'<(DEPTH)/third_party/iccjpeg/iccjpeg.gyp:iccjpeg',
	'<(libjpeg_gyp_path):libjpeg',
	],
	'export_dependent_settings': [
	'<(DEPTH)/gpu/gpu.gyp:gles2_c_lib',
	'<(DEPTH)/skia/skia.gyp:skia',
	'<(DEPTH)/third_party/libpng/libpng.gyp:libpng',
	'<(DEPTH)/third_party/libwebp/libwebp.gyp:libwebp',
	'<(DEPTH)/third_party/ots/ots.gyp:ots',
	'<(DEPTH)/third_party/qcms/qcms.gyp:qcms',
	'<(DEPTH)/v8/tools/gyp/v8.gyp:v8',
	'<(DEPTH)/url/url.gyp:url_lib',
	'<(DEPTH)/third_party/iccjpeg/iccjpeg.gyp:iccjpeg',
	'<(libjpeg_gyp_path):libjpeg',
	],
	'defines': [
	'BLINK_PLATFORM_IMPLEMENTATION=1',
	'INSIDE_BLINK',
	],
	'include_dirs': [
	'<(angle_path)/include',
	'<(SHARED_INTERMEDIATE_DIR)/blink',
	],
	'xcode_settings': {
	# Some Mac-specific parts of WebKit won't compile without having this
	# prefix header injected.
	'GCC_PREFIX_HEADER': '<(DEPTH)/third_party/WebKit/Source/build/mac/Prefix.h',
	},
	'sources': [
	'<@(platform_files)',
	'<@(platform_heap_files)',

	# Additional .cpp files from platform_generated.gyp:make_platform_generated actions.
	'<(blink_platform_output_dir)/FontFamilyNames.cpp',
	'<(blink_platform_output_dir)/RuntimeEnabledFeatures.cpp',
	'<(blink_platform_output_dir)/RuntimeEnabledFeatures.h',
	'<(blink_platform_output_dir)/ColorData.cpp',
	],
	'sources/': [
	# Exclude all platform specific things, reinclude them below on a per-platform basis
	# FIXME: Figure out how to store these patterns in a variable.
	['exclude', '(cf\|cg\|mac\|opentype\|win)/'],
	['exclude', '(?<!Chromium)(CF\|CG\|Mac\|Win)\\.(cpp\|mm?)$'],

	# *NEON.cpp files need special compile options.
	# They are moved to the webcore_0_neon target.
	['exclude', 'graphics/cpu/arm/.*NEON\\.(cpp\|h)'],
	['exclude', 'graphics/cpu/arm/filters/.*NEON\\.(cpp\|h)'],
	],
	# Disable c4267 warnings until we fix size_t to int truncations.
	# Disable c4724 warnings which is generated in VS2012 due to improper
	# compiler optimizations, see crbug.com/237063
	'msvs_disabled_warnings': [ 4267, 4334, 4724 ],
	'conditions': [
	['target_arch == "ia32" or target_arch == "x64"', {
	'sources/': [
	['include', 'graphics/cpu/x86/WebGLImageConversionSSE\\.h$'],
	],
	}],
	['OS=="linux" or OS=="android" or OS=="win"', {
	'sources/': [
	# Cherry-pick files excluded by the broader regular expressions above.
	['include', 'fonts/opentype/OpenTypeTypes\\.h$'],
	['include', 'fonts/opentype/OpenTypeVerticalData\\.(cpp\|h)$'],
	],
	'dependencies': [
	'<(DEPTH)/third_party/harfbuzz-ng/harfbuzz.gyp:harfbuzz-ng',
	],
	},
	],
	['OS=="linux" or OS=="android"', {
	'sources/': [
	['include', 'fonts/linux/FontPlatformDataLinux\\.cpp$'],
	]
	}, { # OS!="linux" and OS!="android"
	'sources/': [
	['exclude', 'fonts/linux/FontPlatformDataLinux\\.cpp$'],
	]
	}],
	['OS=="mac"', {
	'dependencies': [
	'<(DEPTH)/third_party/harfbuzz-ng/harfbuzz.gyp:harfbuzz-ng',
	],
	'link_settings': {
	'libraries': [
	'$(SDKROOT)/System/Library/Frameworks/Accelerate.framework',
	'$(SDKROOT)/System/Library/Frameworks/Carbon.framework',
	'$(SDKROOT)/System/Library/Frameworks/Foundation.framework',
	]
	},
	'sources/': [
	# We use LocaleMac.mm instead of LocaleICU.cpp
	['exclude', 'text/LocaleICU\\.(cpp\|h)$'],
	['include', 'text/LocaleMac\\.mm$'],

	# The Mac uses mac/KillRingMac.mm instead of the dummy
	# implementation.
	['exclude', 'KillRingNone\\.cpp$'],

	# The Mac build is USE(CF).
	['include', 'CF\\.cpp$'],

	# Use native Mac font code from core.
	['include', '(fonts/)?mac/[^/]Font[^/]\\.(cpp\|mm?)$'],

	# TODO(dro): Merge the opentype vertical data files inclusion across all platforms.
	['include', 'fonts/opentype/OpenTypeTypes\\.h$'],
	['include', 'fonts/opentype/OpenTypeVerticalData\\.(cpp\|h)$'],

	# Cherry-pick some files that can't be included by broader regexps.
	# Some of these are used instead of Chromium platform files, see
	# the specific exclusions in the "exclude" list below.
	['include', 'audio/mac/FFTFrameMac\\.cpp$'],
	['include', 'fonts/mac/GlyphPageTreeNodeMac\\.cpp$'],
	['include', 'mac/ColorMac\\.mm$'],
	['include', 'mac/BlockExceptions\\.mm$'],
	['include', 'mac/KillRingMac\\.mm$'],
	['include', 'mac/LocalCurrentGraphicsContext\\.mm$'],
	['include', 'mac/NSScrollerImpDetails\\.mm$'],
	['include', 'mac/ScrollAnimatorMac\\.mm$'],
	['include', 'mac/ThemeMac\\.h$'],
	['include', 'mac/ThemeMac\\.mm$'],
	['include', 'mac/VersionUtilMac\\.h$'],
	['include', 'mac/VersionUtilMac\\.mm$'],
	['include', 'mac/WebCoreNSCellExtras\\.h$'],
	['include', 'mac/WebCoreNSCellExtras\\.mm$'],

	# Mac uses only ScrollAnimatorMac.
	['exclude', 'scroll/ScrollbarThemeNonMacCommon\\.(cpp\|h)$'],
	['exclude', 'scroll/ScrollAnimatorNone\\.cpp$'],
	['exclude', 'scroll/ScrollAnimatorNone\\.h$'],

	['exclude', 'fonts/skia/FontCacheSkia\\.cpp$'],

	['include', 'geometry/mac/FloatPointMac\\.mm$'],
	['include', 'geometry/mac/FloatRectMac\\.mm$'],
	['include', 'geometry/mac/FloatSizeMac\\.mm$'],
	['include', 'geometry/mac/IntPointMac\\.mm$'],
	['include', 'geometry/mac/IntRectMac\\.mm$'],

	['include', 'geometry/cg/FloatPointCG\\.cpp$'],
	['include', 'geometry/cg/FloatRectCG\\.cpp$'],
	['include', 'geometry/cg/FloatSizeCG\\.cpp$'],
	['include', 'geometry/cg/IntPointCG\\.cpp$'],
	['include', 'geometry/cg/IntRectCG\\.cpp$'],
	['include', 'geometry/cg/IntSizeCG\\.cpp$'],
	],
	}, { # OS!="mac"
	'sources/': [
	['exclude', 'mac/'],
	['exclude', 'geometry/mac/'],
	['exclude', 'geometry/cg/'],
	['exclude', 'scroll/ScrollbarThemeMac'],
	],
	}],
	['OS != "linux" and OS != "mac" and OS != "win"', {
	'sources/': [
	['exclude', 'VDMX[^/]+\\.(cpp\|h)$'],
	],
	}],
	['OS=="win"', {
	'sources/': [
	# We use LocaleWin.cpp instead of LocaleICU.cpp
	['exclude', 'text/LocaleICU\\.(cpp\|h)$'],
	['include', 'text/LocaleWin\\.(cpp\|h)$'],

	['include', 'clipboard/ClipboardUtilitiesWin\\.(cpp\|h)$'],

	['include', 'fonts/opentype/'],
	['include', 'fonts/win/FontCacheSkiaWin\\.cpp$'],
	['include', 'fonts/win/FontFallbackWin\\.(cpp\|h)$'],
	['include', 'fonts/win/FontPlatformDataWin\\.cpp$'],

	# SystemInfo.cpp is useful and we don't want to copy it.
	['include', 'win/SystemInfo\\.cpp$'],
	],
	}, { # OS!="win"
	'sources/': [
	['exclude', 'win/'],
	['exclude', 'Win\\.cpp$'],
	['exclude', '/(Windows)[^/]*\\.cpp$'],
	['include', 'fonts/opentype/OpenTypeSanitizer\\.cpp$'],
	],
	}],
	['OS=="win" and chromium_win_pch==1', {
	'sources/': [
	['include', '<(DEPTH)/third_party/WebKit/Source/build/win/Precompile.cpp'],
	],
	}],
	['OS=="android"', {
	'sources/': [
	['include', '^fonts/VDMXParser\\.cpp$'],
	],
	}, { # OS!="android"
	'sources/': [
	['exclude', 'Android\\.cpp$'],
	],
	}],
	['OS=="linux"', {
	'dependencies': [
	'<(DEPTH)/build/linux/system.gyp:fontconfig',
	],
	'export_dependent_settings': [
	'<(DEPTH)/build/linux/system.gyp:fontconfig',
	],
	}],
	['use_default_render_theme==0', {
	'sources/': [
	['exclude', 'scroll/ScrollbarThemeAura\\.(cpp\|h)'],
	],
	}],
	['"WTF_USE_WEBAUDIO_FFMPEG=1" in feature_defines', {
	'include_dirs': [
	'<(DEPTH)/third_party/ffmpeg',
	],
	'dependencies': [
	'<(DEPTH)/third_party/ffmpeg/ffmpeg.gyp:ffmpeg',
	],
	}],
	['"WTF_USE_WEBAUDIO_OPENMAX_DL_FFT=1" in feature_defines', {
	'include_dirs': [
	'<(DEPTH)/third_party/openmax_dl',
	],
	'dependencies': [
	'<(DEPTH)/third_party/openmax_dl/dl/dl.gyp:openmax_dl',
	],
	}],
	['target_arch=="arm"', {
	'dependencies': [
	'blink_arm_neon',
	],
	}],
	],
	'target_conditions': [
	['OS=="android"', {
	'sources/': [
	['include', 'exported/linux/WebFontRenderStyle\\.cpp$'],
	['include', 'fonts/linux/FontPlatformDataLinux\\.cpp$'],
	],
	}],
	],
	},
	# The *NEON.cpp files fail to compile when -mthumb is passed. Force
	# them to build in ARM mode.
	# See https://bugs.webkit.org/show_bug.cgi?id=62916.
	{
	'target_name': 'blink_arm_neon',
	'conditions': [
	['target_arch=="arm"', {
	'type': 'static_library',
	'dependencies': [
	'blink_common',
	],
	'hard_dependency': 1,
	'sources': [
	'<@(platform_files)',
	],
	'sources/': [
	['exclude', '.*'],
	['include', 'graphics/cpu/arm/filters/.*NEON\\.(cpp\|h)'],
	],
	'cflags': ['-marm'],
	'conditions': [
	['OS=="android"', {
	'cflags!': ['-mthumb'],
	}],
	],
	},{ # target_arch!="arm"
	'type': 'none',
	}],
	],
	}],
	}