skia/skia_library.gypi

   1 # Copyright 2013 The Chromium Authors. All rights reserved.
   2 # Use of this source code is governed by a BSD-style license that can be
   3 # found in the LICENSE file.
   4
   5
   6 # This gypi file contains the Skia library.
   7 # In component mode (shared_lib) it is folded into a single shared library with
   8 # the Chrome-specific enhancements but in all other cases it is a separate lib.
   9 {
  10   'dependencies': [
  11     'skia_library_opts.gyp:skia_opts',
  12     '../third_party/zlib/zlib.gyp:zlib',
  13   ],
  14
  15   'variables': {
  16     'variables': {
  17       'conditions': [
  18         ['OS== "ios"', {
  19           'skia_support_gpu': 0,
  20         }, {
  21           'skia_support_gpu': 1,
  22         }],
  23         ['OS=="ios" or enable_printing == 0', {
  24           'skia_support_pdf': 0,
  25         }, {
  26           'skia_support_pdf': 1,
  27         }],
  28       ],
  29     },
  30     'skia_support_gpu': '<(skia_support_gpu)',
  31     'skia_support_pdf': '<(skia_support_pdf)',
  32
  33     # These two set the paths so we can include skia/gyp/core.gypi
  34     'skia_src_path': '../third_party/skia/src',
  35     'skia_include_path': '../third_party/skia/include',
  36
  37     # This list will contain all defines that also need to be exported to
  38     # dependent components.
  39     'skia_export_defines': [
  40       'SK_ENABLE_INST_COUNT=0',
  41       'SK_SUPPORT_GPU=<(skia_support_gpu)',
  42       'GR_GL_CUSTOM_SETUP_HEADER="GrGLConfig_chrome.h"',
  43       'SK_ENABLE_LEGACY_API_ALIASING=1',
  44       'SK_ATTR_DEPRECATED=SK_NOTHING_ARG1',
  45       'SK_SUPPORT_LEGACY_COLORTYPE=1',
  46       'GR_GL_IGNORE_ES3_MSAA=0',
  47     ],
  48
  49     'default_font_cache_limit%': '(20*1024*1024)',
  50
  51     'conditions': [
  52       ['OS== "android"', {
  53         # Android devices are typically more memory constrained, so
  54         # default to a smaller glyph cache (it may be overriden at runtime
  55         # when the renderer starts up, depending on the actual device memory).
  56         'default_font_cache_limit': '(1*1024*1024)',
  57         'skia_export_defines': [
  58           'SK_BUILD_FOR_ANDROID',
  59         ],
  60       }],
  61     ],
  62   },
  63
  64   'includes': [
  65     '../third_party/skia/gyp/core.gypi',
  66     '../third_party/skia/gyp/effects.gypi',
  67     '../third_party/skia/gyp/pdf.gypi',
  68   ],
  69
  70   'sources': [
  71     # this should likely be moved into src/utils in skia
  72     '../third_party/skia/src/core/SkFlate.cpp',
  73     '../third_party/skia/src/core/SkPaintOptionsAndroid.cpp',
  74
  75     '../third_party/skia/src/ports/SkImageDecoder_empty.cpp',
  76     '../third_party/skia/src/images/SkScaledBitmapSampler.cpp',
  77     '../third_party/skia/src/images/SkScaledBitmapSampler.h',
  78
  79     '../third_party/skia/src/opts/opts_check_SSE2.cpp',
  80
  81     '../third_party/skia/src/ports/SkPurgeableMemoryBlock_none.cpp',
  82
  83     '../third_party/skia/src/ports/SkFontConfigInterface_android.cpp',
  84     '../third_party/skia/src/ports/SkFontConfigInterface_direct.cpp',
  85
  86     '../third_party/skia/src/fonts/SkFontMgr_fontconfig.cpp',
  87     '../third_party/skia/src/ports/SkFontHost_fontconfig.cpp',
  88
  89     '../third_party/skia/src/ports/SkFontHost_FreeType.cpp',
  90     '../third_party/skia/src/ports/SkFontHost_FreeType_common.cpp',
  91     '../third_party/skia/src/ports/SkFontHost_FreeType_common.h',
  92     '../third_party/skia/src/ports/SkFontConfigParser_android.cpp',
  93     '../third_party/skia/src/ports/SkFontHost_mac.cpp',
  94     '../third_party/skia/src/ports/SkFontHost_win.cpp',
  95     '../third_party/skia/src/ports/SkFontHost_win_dw.cpp',
  96     '../third_party/skia/src/ports/SkFontMgr_default_gdi.cpp',
  97     '../third_party/skia/src/ports/SkGlobalInitialization_chromium.cpp',
  98     '../third_party/skia/src/ports/SkOSFile_posix.cpp',
  99     '../third_party/skia/src/ports/SkOSFile_stdio.cpp',
 100     '../third_party/skia/src/ports/SkOSFile_win.cpp',
 101     '../third_party/skia/src/ports/SkThread_pthread.cpp',
 102     '../third_party/skia/src/ports/SkThread_win.cpp',
 103     '../third_party/skia/src/ports/SkTime_Unix.cpp',
 104     '../third_party/skia/src/ports/SkTLS_pthread.cpp',
 105     '../third_party/skia/src/ports/SkTLS_win.cpp',
 106
 107     '../third_party/skia/src/sfnt/SkOTTable_name.cpp',
 108     '../third_party/skia/src/sfnt/SkOTTable_name.h',
 109     '../third_party/skia/src/sfnt/SkOTUtils.cpp',
 110     '../third_party/skia/src/sfnt/SkOTUtils.h',
 111
 112     '../third_party/skia/include/utils/mac/SkCGUtils.h',
 113     '../third_party/skia/include/utils/SkDeferredCanvas.h',
 114     '../third_party/skia/include/utils/SkMatrix44.h',
 115     '../third_party/skia/src/utils/debugger/SkDebugCanvas.cpp',
 116     '../third_party/skia/src/utils/debugger/SkDebugCanvas.h',
 117     '../third_party/skia/src/utils/debugger/SkDrawCommand.cpp',
 118     '../third_party/skia/src/utils/debugger/SkDrawCommand.h',
 119     '../third_party/skia/src/utils/debugger/SkObjectParser.cpp',
 120     '../third_party/skia/src/utils/debugger/SkObjectParser.h',
 121     '../third_party/skia/src/utils/mac/SkCreateCGImageRef.cpp',
 122     '../third_party/skia/src/utils/SkBase64.cpp',
 123     '../third_party/skia/src/utils/SkBase64.h',
 124     '../third_party/skia/src/utils/SkBitSet.cpp',
 125     '../third_party/skia/src/utils/SkBitSet.h',
 126     '../third_party/skia/src/utils/SkCanvasStack.cpp',
 127     '../third_party/skia/src/utils/SkCanvasStateUtils.cpp',
 128     '../third_party/skia/src/utils/SkDeferredCanvas.cpp',
 129     '../third_party/skia/src/utils/SkMatrix44.cpp',
 130     '../third_party/skia/src/utils/SkNullCanvas.cpp',
 131     '../third_party/skia/include/utils/SkNWayCanvas.h',
 132     '../third_party/skia/src/utils/SkNWayCanvas.cpp',
 133     '../third_party/skia/src/utils/SkPictureUtils.cpp',
 134     '../third_party/skia/src/utils/SkProxyCanvas.cpp',
 135     '../third_party/skia/src/utils/SkRTConf.cpp',
 136     '../third_party/skia/include/utils/SkRTConf.h',
 137     '../third_party/skia/src/utils/win/SkDWriteFontFileStream.cpp',
 138     '../third_party/skia/src/utils/win/SkDWriteFontFileStream.h',
 139     '../third_party/skia/src/utils/win/SkDWriteGeometrySink.cpp',
 140     '../third_party/skia/src/utils/win/SkDWriteGeometrySink.h',
 141     '../third_party/skia/src/utils/win/SkHRESULT.cpp',
 142
 143     '../third_party/skia/include/ports/SkTypeface_win.h',
 144
 145     '../third_party/skia/include/images/SkImageRef.h',
 146     '../third_party/skia/include/images/SkImageRef_GlobalPool.h',
 147     '../third_party/skia/include/images/SkMovie.h',
 148     '../third_party/skia/include/images/SkPageFlipper.h',
 149
 150     '../third_party/skia/include/utils/SkNullCanvas.h',
 151     '../third_party/skia/include/utils/SkPictureUtils.h',
 152     '../third_party/skia/include/utils/SkProxyCanvas.h',
 153   ],
 154   'include_dirs': [
 155     '../third_party/skia/include/core',
 156     '../third_party/skia/include/effects',
 157     '../third_party/skia/include/images',
 158     '../third_party/skia/include/lazy',
 159     '../third_party/skia/include/pathops',
 160     '../third_party/skia/include/pdf',
 161     '../third_party/skia/include/pipe',
 162     '../third_party/skia/include/ports',
 163     '../third_party/skia/include/utils',
 164     '../third_party/skia/src/core',
 165     '../third_party/skia/src/opts',
 166     '../third_party/skia/src/image',
 167     '../third_party/skia/src/ports',
 168     '../third_party/skia/src/sfnt',
 169     '../third_party/skia/src/utils',
 170     '../third_party/skia/src/lazy',
 171   ],
 172   'conditions': [
 173     ['skia_support_gpu != 0', {
 174       'includes': [
 175         '../third_party/skia/gyp/gpu.gypi',
 176       ],
 177       'sources': [
 178         '<@(skgpu_sources)',
 179       ],
 180       'include_dirs': [
 181         '../third_party/skia/include/gpu',
 182         '../third_party/skia/src/gpu',
 183       ],
 184     }],
 185     ['skia_support_pdf == 0', {
 186       'sources/': [
 187         ['exclude', '../third_party/skia/src/pdf/']
 188       ],
 189     }],
 190     ['skia_support_pdf == 1', {
 191       'dependencies': [
 192         '../third_party/sfntly/sfntly.gyp:sfntly',
 193       ],
 194     }],
 195
 196     #Settings for text blitting, chosen to approximate the system browser.
 197     [ 'OS == "linux"', {
 198       'defines': [
 199         'SK_GAMMA_EXPONENT=1.2',
 200         'SK_GAMMA_CONTRAST=0.2',
 201       ],
 202     }],
 203     ['OS == "android"', {
 204       'defines': [
 205         'SK_GAMMA_APPLY_TO_A8',
 206         'SK_GAMMA_EXPONENT=1.4',
 207         'SK_GAMMA_CONTRAST=0.0',
 208       ],
 209     }],
 210     ['OS == "win"', {
 211       'defines': [
 212         'SK_GAMMA_SRGB',
 213         'SK_GAMMA_CONTRAST=0.5',
 214       ],
 215     }],
 216     ['OS == "mac"', {
 217       'defines': [
 218         'SK_GAMMA_SRGB',
 219         'SK_GAMMA_CONTRAST=0.0',
 220       ],
 221     }],
 222
 223     # For POSIX platforms, prefer the Mutex implementation provided by Skia
 224     # since it does not generate static initializers.
 225     [ 'os_posix == 1', {
 226       'defines+': [
 227         'SK_USE_POSIX_THREADS',
 228       ],
 229       'direct_dependent_settings': {
 230         'defines': [
 231           'SK_USE_POSIX_THREADS',
 232         ],
 233       },
 234     }],
 235
 236     [ 'OS != "ios"', {
 237       'dependencies': [
 238         '../third_party/WebKit/public/blink_skia_config.gyp:blink_skia_config',
 239       ],
 240       'export_dependent_settings': [
 241         '../third_party/WebKit/public/blink_skia_config.gyp:blink_skia_config',
 242       ],
 243     }],
 244     [ 'OS != "mac"', {
 245       'sources/': [
 246         ['exclude', '/mac/']
 247       ],
 248     }],
 249     [ 'target_arch == "arm" and arm_version >= 7 and arm_neon == 1', {
 250       'defines': [
 251         '__ARM_HAVE_NEON',
 252       ],
 253     }],
 254     [ 'target_arch == "arm" and arm_version >= 7 and arm_neon_optional == 1', {
 255       'defines': [
 256         '__ARM_HAVE_OPTIONAL_NEON_SUPPORT',
 257       ],
 258     }],
 259     [ 'OS == "android" and target_arch == "arm"', {
 260       'sources': [
 261         '../third_party/skia/src/core/SkUtilsArm.cpp',
 262       ],
 263       'includes': [
 264         '../build/android/cpufeatures.gypi',
 265       ],
 266     }],
 267     [ 'target_arch == "arm" or target_arch == "mipsel"', {
 268       'sources!': [
 269         '../third_party/skia/src/opts/opts_check_SSE2.cpp'
 270       ],
 271     }],
 272     [ 'desktop_linux == 1 or chromeos == 1', {
 273       'dependencies': [
 274         '../build/linux/system.gyp:fontconfig',
 275         '../build/linux/system.gyp:freetype2',
 276         '../third_party/icu/icu.gyp:icuuc',
 277       ],
 278       'cflags': [
 279         '-Wno-unused',
 280         '-Wno-unused-function',
 281       ],
 282     }],
 283     [ 'use_cairo == 1', {
 284       'dependencies': [
 285         '../build/linux/system.gyp:pangocairo',
 286       ],
 287     }],
 288     [ 'OS=="win" or OS=="mac" or OS=="ios" or OS=="android"', {
 289       'sources!': [
 290         '../third_party/skia/src/ports/SkFontConfigInterface_direct.cpp',
 291         '../third_party/skia/src/fonts/SkFontMgr_fontconfig.cpp',
 292       ],
 293     }],
 294     [ 'OS=="win" or OS=="mac" or OS=="ios"', {
 295       'sources!': [
 296         '../third_party/skia/src/ports/SkFontHost_FreeType.cpp',
 297         '../third_party/skia/src/ports/SkFontHost_FreeType_common.cpp',
 298         '../third_party/skia/src/ports/SkFontHost_fontconfig.cpp',
 299
 300       ],
 301     }],
 302     [ 'OS == "android"', {
 303       'dependencies': [
 304         '../third_party/expat/expat.gyp:expat',
 305         '../third_party/freetype/freetype.gyp:ft2',
 306       ],
 307       # This exports a hard dependency because it needs to run its
 308       # symlink action in order to expose the skia header files.
 309       'hard_dependency': 1,
 310       'include_dirs': [
 311         '../third_party/expat/files/lib',
 312       ],
 313     }],
 314     [ 'OS == "ios"', {
 315       'defines': [
 316         'SK_BUILD_FOR_IOS',
 317       ],
 318       'include_dirs': [
 319         '../third_party/skia/include/utils/ios',
 320         '../third_party/skia/include/utils/mac',
 321       ],
 322       'link_settings': {
 323         'libraries': [
 324           '$(SDKROOT)/System/Library/Frameworks/ImageIO.framework',
 325         ],
 326       },
 327       'sources': [
 328         # This file is used on both iOS and Mac, so it should be removed
 329         #  from the ios and mac conditions and moved into the main sources
 330         #  list.
 331         '../third_party/skia/src/utils/mac/SkStream_mac.cpp',
 332       ],
 333       'sources/': [
 334         ['exclude', 'opts_check_SSE2\\.cpp$'],
 335       ],
 336
 337       # The main skia_opts target does not currently work on iOS because the
 338       # target architecture on iOS is determined at compile time rather than
 339       # gyp time (simulator builds are x86, device builds are arm).  As a
 340       # temporary measure, this is a separate opts target for iOS-only, using
 341       # the _none.cpp files to avoid architecture-dependent implementations.
 342       'dependencies': [
 343         'skia_library_opts.gyp:skia_opts_none',
 344       ],
 345       'dependencies!': [
 346         'skia_library_opts.gyp:skia_opts',
 347       ],
 348     }],
 349     [ 'OS == "mac"', {
 350       'defines': [
 351         'SK_BUILD_FOR_MAC',
 352       ],
 353       'direct_dependent_settings': {
 354         'include_dirs': [
 355           '../third_party/skia/include/utils/mac',
 356         ],
 357       },
 358       'include_dirs': [
 359         '../third_party/skia/include/utils/mac',
 360       ],
 361       'link_settings': {
 362         'libraries': [
 363           '$(SDKROOT)/System/Library/Frameworks/AppKit.framework',
 364         ],
 365       },
 366       'sources': [
 367         '../third_party/skia/src/utils/mac/SkStream_mac.cpp',
 368       ],
 369     }],
 370     [ 'OS == "win"', {
 371       'sources!': [
 372         '../third_party/skia/src/ports/SkOSFile_posix.cpp',
 373         '../third_party/skia/src/ports/SkThread_pthread.cpp',
 374         '../third_party/skia/src/ports/SkTime_Unix.cpp',
 375         '../third_party/skia/src/ports/SkTLS_pthread.cpp',
 376       ],
 377       'include_dirs': [
 378         '../third_party/skia/include/utils/win',
 379         '../third_party/skia/src/utils/win',
 380       ],
 381     },{ # not 'OS == "win"'
 382       'sources!': [
 383         '../third_party/skia/src/ports/SkFontHost_win_dw.cpp',
 384         '../third_party/skia/src/ports/SkFontMgr_default_gdi.cpp',
 385
 386         '../third_party/skia/src/utils/win/SkDWriteFontFileStream.cpp',
 387         '../third_party/skia/src/utils/win/SkDWriteFontFileStream.h',
 388         '../third_party/skia/src/utils/win/SkDWriteGeometrySink.cpp',
 389         '../third_party/skia/src/utils/win/SkDWriteGeometrySink.h',
 390         '../third_party/skia/src/utils/win/SkHRESULT.cpp',
 391       ],
 392     }],
 393     # TODO(scottmg): http://crbug.com/177306
 394     ['clang==1', {
 395       'xcode_settings': {
 396         'WARNING_CFLAGS!': [
 397           # Don't warn about string->bool used in asserts.
 398           '-Wstring-conversion',
 399         ],
 400       },
 401       'cflags!': [
 402         '-Wstring-conversion',
 403       ],
 404     }],
 405     # On windows, GDI handles are a scarse system-wide resource so we have to keep
 406     # the glyph cache, which holds up to 4 GDI handles per entry, to a fairly small
 407     # size.
 408     # http://crbug.com/314387
 409     [ 'OS == "win"', {
 410       'defines': [
 411         'SK_DEFAULT_FONT_CACHE_COUNT_LIMIT=256',
 412       ],
 413     }],
 414   ],
 415   'target_conditions': [
 416     # Pull in specific Mac files for iOS (which have been filtered out
 417     # by file name rules).
 418     [ 'OS == "ios"', {
 419       'sources/': [
 420         ['include', 'SkFontHost_mac\\.cpp$',],
 421         ['include', 'SkStream_mac\\.cpp$',],
 422         ['include', 'SkCreateCGImageRef\\.cpp$',],
 423       ],
 424     }],
 425   ],
 426
 427   'defines': [
 428     '<@(skia_export_defines)',
 429
 430     # skia uses static initializers to initialize the serialization logic
 431     # of its "pictures" library. This is currently not used in chrome; if
 432     # it ever gets used the processes that use it need to call
 433     # SkGraphics::Init().
 434     'SK_ALLOW_STATIC_GLOBAL_INITIALIZERS=0',
 435
 436     # Forcing the unoptimized path for the offset image filter in skia until
 437     # all filters used in Blink support the optimized path properly
 438     'SK_DISABLE_OFFSETIMAGEFILTER_OPTIMIZATION',
 439
 440     # Disable this check because it is too strict for some Chromium-specific
 441     # subclasses of SkPixelRef. See bug: crbug.com/171776.
 442     'SK_DISABLE_PIXELREF_LOCKCOUNT_BALANCE_CHECK',
 443
 444     'IGNORE_ROT_AA_RECT_OPT',
 445
 446     'SK_IGNORE_BLURRED_RRECT_OPT',
 447
 448     'SK_IGNORE_QUAD_RR_CORNERS_OPT',
 449
 450     # this flag forces Skia not to use typographic metrics with GDI.
 451     'SK_GDI_ALWAYS_USE_TEXTMETRICS_FOR_FONT_METRICS',
 452
 453     'SK_DEFAULT_FONT_CACHE_LIMIT=<(default_font_cache_limit)',
 454   ],
 455
 456   'direct_dependent_settings': {
 457     'include_dirs': [
 458       #temporary until we can hide SkFontHost
 459       '../third_party/skia/src/core',
 460
 461       '../third_party/skia/include/core',
 462       '../third_party/skia/include/effects',
 463       '../third_party/skia/include/pdf',
 464       '../third_party/skia/include/gpu',
 465       '../third_party/skia/include/lazy',
 466       '../third_party/skia/include/pathops',
 467       '../third_party/skia/include/pipe',
 468       '../third_party/skia/include/ports',
 469       '../third_party/skia/include/utils',
 470     ],
 471     'defines': [
 472       '<@(skia_export_defines)',
 473     ],
 474   },
 475 }