public.bzl

   1 ################################################################################
   2 # Skylark macros
   3 ################################################################################
   4
   5 is_bazel = not hasattr(native, "genmpm")
   6
   7 def portable_select(select_dict, bazel_condition, default_condition):
   8   """Replaces select() with a Bazel-friendly wrapper.
   9
  10   Args:
  11     select_dict: Dictionary in the same format as select().
  12   Returns:
  13     If Blaze platform, returns select() using select_dict.
  14     If Bazel platform, returns dependencies for condition
  15         bazel_condition, or empty list if none specified.
  16   """
  17   if is_bazel:
  18     return select_dict.get(bazel_condition, select_dict[default_condition])
  19   else:
  20     return select(select_dict)
  21
  22 def skia_select(conditions, results):
  23   """Replaces select() for conditions [UNIX, ANDROID, IOS]
  24
  25   Args:
  26     conditions: [CONDITION_UNIX, CONDITION_ANDROID, CONDITION_IOS]
  27     results: [RESULT_UNIX, RESULT_ANDROID, RESULT_IOS]
  28   Returns:
  29     The result matching the platform condition.
  30   """
  31   if len(conditions) != 3 or len(results) != 3:
  32     fail("Must provide exactly 3 conditions and 3 results")
  33
  34   selector = {}
  35   for i in range(3):
  36     selector[conditions[i]] = results[i]
  37   return portable_select(selector, conditions[2], conditions[0])
  38
  39 def skia_glob(srcs):
  40   """Replaces glob() with a version that accepts a struct.
  41
  42   Args:
  43     srcs: struct(include=[], exclude=[])
  44   Returns:
  45     Equivalent of glob(srcs.include, exclude=srcs.exclude)
  46   """
  47   if hasattr(srcs, 'include'):
  48     if hasattr(srcs, 'exclude'):
  49       return native.glob(srcs.include, exclude=srcs.exclude)
  50     else:
  51       return native.glob(srcs.include)
  52   return []
  53
  54 ################################################################################
  55 ## PRIVATE_HDRS
  56 ################################################################################
  57
  58 PRIVATE_HDRS_INCLUDE_LIST = [
  59     "include/private/**/*.h",
  60     "src/**/*.inc",
  61 ]
  62
  63 PRIVATE_HDRS = struct(
  64     include = PRIVATE_HDRS_INCLUDE_LIST,
  65 )
  66
  67 ALL_HDRS = struct(
  68     include = [
  69         "src/**/*.h",
  70         "include/**/*.h",
  71     ],
  72 )
  73
  74 ################################################################################
  75 ## BASE_SRCS
  76 ################################################################################
  77
  78 # All platform-independent SRCS.
  79 BASE_SRCS_ALL = struct(
  80     include = [
  81         "src/**/*.h",
  82         "src/**/*.cpp",
  83
  84         # Third Party
  85         "third_party/etc1/*.cpp",
  86         "third_party/etc1/*.h",
  87         "third_party/ktx/*.cpp",
  88         "third_party/ktx/*.h",
  89     ],
  90     # Note: PRIVATE_HDRS_INCLUDE_LIST is excluded from BASE_SRCS_ALL here
  91     # because they are required to appear in srcs for some rules but hdrs for
  92     # other rules. See internal cl/119566959.
  93     exclude = PRIVATE_HDRS_INCLUDE_LIST + [
  94         # Exclude platform-dependent files.
  95         "src/android/*",
  96         "src/codec/*",
  97         "src/device/xps/*",  # Windows-only. Move to ports?
  98         "src/doc/*_XPS.cpp",  # Windows-only. Move to ports?
  99         "src/gpu/gl/android/*",
 100         "src/gpu/gl/egl/*",
 101         "src/gpu/gl/glfw/*",
 102         "src/gpu/gl/glx/*",
 103         "src/gpu/gl/iOS/*",
 104         "src/gpu/gl/mac/*",
 105         "src/gpu/gl/win/*",
 106         "src/images/*",
 107         "src/opts/**/*",
 108         "src/ports/**/*",
 109         "src/utils/android/**/*",
 110         "src/utils/mac/**/*",
 111         "src/utils/SkThreadUtils_win.cpp",  # Windows-only. Move to ports?
 112         "src/utils/win/**/*",
 113         "src/views/sdl/*",
 114         "src/views/win/*",
 115         "src/views/unix/*",
 116
 117         # Exclude multiple definitions.
 118         # TODO(mtklein): Move to opts?
 119         "src/pdf/SkDocument_PDF_None.cpp",  # We use src/pdf/SkPDFDocument.cpp.
 120         "src/gpu/gl/GrGLCreateNativeInterface_none.cpp",
 121         "src/gpu/gl/GrGLDefaultInterface_native.cpp",
 122         "src/gpu/gl/GrGLDefaultInterface_none.cpp",
 123
 124         # Exclude files that don't compile with the current DEFINES.
 125         "src/gpu/gl/mesa/*",  # Requires SK_MESA define.
 126         "src/svg/**/*",  # Depends on XML.
 127         "src/xml/**/*",
 128
 129         # Conflicting dependencies among Lua versions. See cl/107087297.
 130         "src/utils/SkLua*",
 131
 132         # Not used.
 133         "src/views/**/*",
 134
 135         # Currently exclude all vulkan specific files
 136         "src/gpu/vk/*",
 137
 138         # Defines main.
 139         "src/sksl/SkSLMain.cpp",
 140     ],
 141 )
 142
 143 # Platform-dependent SRCS for google3-default platform.
 144 BASE_SRCS_UNIX = struct(
 145     include = [
 146         "src/android/*",
 147         "src/codec/*",
 148         "src/gpu/gl/GrGLDefaultInterface_none.cpp",
 149         "src/images/*",
 150         "src/opts/**/*.cpp",
 151         "src/opts/**/*.h",
 152         "src/ports/**/*.cpp",
 153         "src/ports/**/*.h",
 154     ],
 155     exclude = [
 156         "src/opts/*arm*",
 157         "src/opts/*mips*",
 158         "src/opts/*NEON*",
 159         "src/opts/*neon*",
 160         # Included in :opts_ssse3 library.
 161         "src/opts/*SSSE3*",
 162         "src/opts/*ssse3*",
 163         # Included in :opts_sse4 library.
 164         "src/opts/*SSE4*",
 165         "src/opts/*sse4*",
 166         # Included in :opts_avx or :opts_hsw
 167         "src/opts/*avx*",
 168         "src/opts/*hsw*",
 169         "src/opts/SkBitmapProcState_opts_none.cpp",
 170         "src/opts/SkBlitMask_opts_none.cpp",
 171         "src/opts/SkBlitRow_opts_none.cpp",
 172         "src/ports/*CG*",
 173         "src/ports/*WIC*",
 174         "src/ports/*android*",
 175         "src/ports/*chromium*",
 176         "src/ports/*mac*",
 177         "src/ports/*mozalloc*",
 178         "src/ports/*nacl*",
 179         "src/ports/*win*",
 180         "src/ports/SkFontConfigInterface_direct_factory.cpp",
 181         "src/ports/SkFontMgr_custom_directory_factory.cpp",
 182         "src/ports/SkFontMgr_custom_embedded_factory.cpp",
 183         "src/ports/SkFontMgr_custom_empty_factory.cpp",
 184         "src/ports/SkFontMgr_empty_factory.cpp",
 185         "src/ports/SkFontMgr_fontconfig.cpp",
 186         "src/ports/SkFontMgr_fontconfig_factory.cpp",
 187         "src/ports/SkImageEncoder_none.cpp",
 188         "src/ports/SkImageGenerator_none.cpp",
 189         "src/ports/SkTLS_none.cpp",
 190     ],
 191 )
 192
 193 # Platform-dependent SRCS for google3-default Android.
 194 BASE_SRCS_ANDROID = struct(
 195     include = [
 196         "src/android/*",
 197         "src/codec/*",
 198         "src/gpu/gl/GrGLDefaultInterface_none.cpp",
 199         "src/images/*",
 200         # TODO(benjaminwagner): Figure out how to compile with EGL.
 201         "src/opts/**/*.cpp",
 202         "src/opts/**/*.h",
 203         "src/ports/**/*.cpp",
 204         "src/ports/**/*.h",
 205     ],
 206     exclude = [
 207         "src/opts/*mips*",
 208         "src/opts/*SSE2*",
 209         "src/opts/*SSSE3*",
 210         "src/opts/*ssse3*",
 211         "src/opts/*SSE4*",
 212         "src/opts/*sse4*",
 213         "src/opts/*avx*",
 214         "src/opts/*x86*",
 215         "src/opts/SkBitmapProcState_opts_none.cpp",
 216         "src/opts/SkBlitMask_opts_none.cpp",
 217         "src/opts/SkBlitRow_opts_none.cpp",
 218         "src/ports/*CG*",
 219         "src/ports/*FontConfig*",
 220         "src/ports/*WIC*",
 221         "src/ports/*chromium*",
 222         "src/ports/*fontconfig*",
 223         "src/ports/*mac*",
 224         "src/ports/*mozalloc*",
 225         "src/ports/*nacl*",
 226         "src/ports/*win*",
 227         "src/ports/SkDebug_stdio.cpp",
 228         "src/ports/SkFontMgr_custom_directory_factory.cpp",
 229         "src/ports/SkFontMgr_custom_embedded_factory.cpp",
 230         "src/ports/SkFontMgr_custom_empty_factory.cpp",
 231         "src/ports/SkFontMgr_empty_factory.cpp",
 232         "src/ports/SkImageEncoder_none.cpp",
 233         "src/ports/SkImageGenerator_none.cpp",
 234         "src/ports/SkTLS_none.cpp",
 235     ],
 236 )
 237
 238 # Platform-dependent SRCS for google3-default iOS.
 239 BASE_SRCS_IOS = struct(
 240     include = [
 241         "src/android/*",
 242         "src/codec/*",
 243         "src/gpu/gl/GrGLDefaultInterface_native.cpp",
 244         "src/gpu/gl/iOS/GrGLCreateNativeInterface_iOS.cpp",
 245         "src/opts/**/*.cpp",
 246         "src/opts/**/*.h",
 247         "src/ports/**/*.cpp",
 248         "src/ports/**/*.h",
 249         "src/utils/mac/*.cpp",
 250     ],
 251     exclude = [
 252         "src/codec/*Gif*.cpp",
 253         "src/codec/*Ico*.cpp",
 254         "src/codec/*Jpeg*.cpp",
 255         "src/codec/*Webp*.cpp",
 256         "src/codec/*Png*",
 257         "src/codec/*Raw*.cpp",
 258         "src/opts/*mips*",
 259         "src/opts/*NEON*",
 260         "src/opts/*neon*",
 261         "src/opts/*SSE2*",
 262         "src/opts/*SSSE3*",
 263         "src/opts/*ssse3*",
 264         "src/opts/*SSE4*",
 265         "src/opts/*sse4*",
 266         "src/opts/*avx*",
 267         "src/opts/*x86*",
 268         "src/opts/SkBitmapProcState_opts_none.cpp",
 269         "src/opts/SkBlitMask_opts_arm*.cpp",
 270         "src/opts/SkBlitRow_opts_arm*.cpp",
 271         "src/ports/*CG*",
 272         "src/ports/*FontConfig*",
 273         "src/ports/*FreeType*",
 274         "src/ports/*WIC*",
 275         "src/ports/*android*",
 276         "src/ports/*chromium*",
 277         "src/ports/*fontconfig*",
 278         "src/ports/*mozalloc*",
 279         "src/ports/*nacl*",
 280         "src/ports/*win*",
 281         "src/ports/SkFontMgr_custom.cpp",
 282         "src/ports/SkFontMgr_custom_directory_factory.cpp",
 283         "src/ports/SkFontMgr_custom_embedded_factory.cpp",
 284         "src/ports/SkFontMgr_custom_empty_factory.cpp",
 285         "src/ports/SkFontMgr_empty_factory.cpp",
 286         "src/ports/SkImageGenerator_none.cpp",
 287         "src/ports/SkTLS_none.cpp",
 288     ],
 289 )
 290
 291 ################################################################################
 292 ## SSSE3/SSE4/AVX/HSW SRCS
 293 ################################################################################
 294
 295 SSSE3_SRCS = struct(
 296     include = [
 297         "src/opts/*SSSE3*.cpp",
 298         "src/opts/*ssse3*.cpp",
 299     ],
 300 )
 301
 302 SSE4_SRCS = struct(
 303     include = [
 304         "src/opts/*SSE4*.cpp",
 305         "src/opts/*sse4*.cpp",
 306     ],
 307 )
 308
 309 AVX_SRCS = struct(
 310     include = [
 311         "src/opts/*_avx.cpp",
 312     ],
 313 )
 314
 315 HSW_SRCS = struct(
 316     include = [
 317         "src/opts/*_hsw.cpp",
 318     ],
 319 )
 320
 321 ################################################################################
 322 ## BASE_HDRS
 323 ################################################################################
 324
 325 BASE_HDRS = struct(
 326     include = [
 327         "include/**/*.h",
 328     ],
 329     exclude = PRIVATE_HDRS_INCLUDE_LIST + [
 330         # Not used.
 331         "include/animator/**/*",
 332         "include/views/**/*",
 333     ],
 334 )
 335
 336 ################################################################################
 337 ## BASE_DEPS
 338 ################################################################################
 339
 340 BASE_DEPS_ALL = []
 341
 342 BASE_DEPS_UNIX = [
 343     ":opts_ssse3",
 344     ":opts_sse4",
 345     ":opts_avx",
 346     ":opts_hsw",
 347 ]
 348
 349 BASE_DEPS_ANDROID = []
 350
 351 BASE_DEPS_IOS = []
 352
 353 ################################################################################
 354 ## INCLUDES
 355 ################################################################################
 356
 357 # Includes needed by Skia implementation.  Not public includes.
 358 INCLUDES = [
 359     "include/android",
 360     "include/c",
 361     "include/client/android",
 362     "include/codec",
 363     "include/config",
 364     "include/core",
 365     "include/effects",
 366     "include/gpu",
 367     "include/images",
 368     "include/pathops",
 369     "include/pipe",
 370     "include/ports",
 371     "include/private",
 372     "include/utils",
 373     "include/utils/mac",
 374     "include/utils/win",
 375     "include/svg",
 376     "include/xml",
 377     "src/codec",
 378     "src/core",
 379     "src/gpu",
 380     "src/image",
 381     "src/lazy",
 382     "src/opts",
 383     "src/ports",
 384     "src/pdf",
 385     "src/sfnt",
 386     "src/sksl",
 387     "src/utils",
 388     "third_party/etc1",
 389     "third_party/ktx",
 390 ]
 391
 392 ################################################################################
 393 ## DM_SRCS
 394 ################################################################################
 395
 396 DM_SRCS_ALL = struct(
 397     include = [
 398         "dm/*.cpp",
 399         "dm/*.h",
 400         "gm/*.c",
 401         "gm/*.cpp",
 402         "gm/*.h",
 403         "tests/*.cpp",
 404         "tests/*.h",
 405         "tools/BigPathBench.inc",
 406         "tools/CrashHandler.cpp",
 407         "tools/CrashHandler.h",
 408         "tools/ProcStats.cpp",
 409         "tools/ProcStats.h",
 410         "tools/Resources.cpp",
 411         "tools/Resources.h",
 412         "tools/SkJSONCPP.h",
 413         "tools/UrlDataManager.cpp",
 414         "tools/UrlDataManager.h",
 415         "tools/debugger/*.cpp",
 416         "tools/debugger/*.h",
 417         "tools/flags/*.cpp",
 418         "tools/flags/*.h",
 419         "tools/gpu/**/*.cpp",
 420         "tools/gpu/**/*.h",
 421         "tools/picture_utils.cpp",
 422         "tools/picture_utils.h",
 423         "tools/random_parse_path.cpp",
 424         "tools/random_parse_path.h",
 425         "tools/sk_tool_utils.cpp",
 426         "tools/sk_tool_utils.h",
 427         "tools/sk_tool_utils_flags.h",
 428         "tools/sk_tool_utils_font.cpp",
 429         "tools/test_font_monospace.inc",
 430         "tools/test_font_sans_serif.inc",
 431         "tools/test_font_serif.inc",
 432         "tools/test_font_index.inc",
 433         "tools/timer/*.cpp",
 434         "tools/timer/*.h",
 435     ],
 436     exclude = [
 437         "dm/DMSrcSinkAndroid.cpp",  # Android-only.
 438         "tests/FontMgrAndroidParserTest.cpp",  # Android-only.
 439         "tests/PathOpsSkpClipTest.cpp",  # Alternate main.
 440         "tests/skia_test.cpp",  # Old main.
 441         "tests/SkpSkGrTest.cpp",  # Alternate main.
 442         "tests/SVGDeviceTest.cpp",
 443         "tools/gpu/gl/angle/*",
 444         "tools/gpu/gl/egl/*",
 445         "tools/gpu/gl/glx/*",
 446         "tools/gpu/gl/iOS/*",
 447         "tools/gpu/gl/mac/*",
 448         "tools/gpu/gl/mesa/*",
 449         "tools/gpu/gl/win/*",
 450         "tools/timer/SysTimer_mach.cpp",
 451         "tools/timer/SysTimer_windows.cpp",
 452     ],
 453 )
 454
 455 DM_SRCS_UNIX = struct(
 456     include = [
 457         "tools/gpu/gl/CreatePlatformGLContext_none.cpp",
 458     ],
 459 )
 460
 461 DM_SRCS_ANDROID = struct(
 462     include = [
 463         # Depends on Android HWUI library that is not available in google3.
 464         #"dm/DMSrcSinkAndroid.cpp",
 465         "tests/FontMgrAndroidParserTest.cpp",
 466         # TODO(benjaminwagner): Figure out how to compile with EGL.
 467         "tools/gpu/gl/CreatePlatformGLContext_none.cpp",
 468     ],
 469 )
 470
 471 DM_SRCS_IOS = struct(
 472     include = [
 473         "tools/gpu/iOS/CreatePlatformGLContext_iOS.cpp",
 474     ],
 475 )
 476
 477 ################################################################################
 478 ## DM_INCLUDES
 479 ################################################################################
 480
 481 DM_INCLUDES = [
 482     "dm",
 483     "gm",
 484     "src/codec",
 485     "src/effects",
 486     "src/effects/gradients",
 487     "src/fonts",
 488     "src/pathops",
 489     "src/pipe/utils",
 490     "src/ports",
 491     "tests",
 492     "tools",
 493     "tools/debugger",
 494     "tools/flags",
 495     "tools/gpu",
 496     "tools/timer",
 497 ]
 498
 499 ################################################################################
 500 ## DM_ARGS
 501 ################################################################################
 502
 503 def DM_ARGS(base_dir, asan):
 504   source = ["tests", "gm", "image"]
 505   # TODO(benjaminwagner): f16 and serialize-8888 fail.
 506   config = ["565", "8888", "pdf", "srgb", "tiles_rt", "pic"]
 507   # TODO(mtklein): maybe investigate why these fail?
 508   match = [
 509       "~Canvas",
 510       "~Codec",
 511       "~Codec_Dimensions",
 512       "~Codec_stripes",
 513       "~FontMgr",
 514       "~PaintBreakText",
 515       "~RecordDraw_TextBounds",
 516       "~Scalar",
 517       "~skps",
 518       "~Stream",
 519   ]
 520   if asan:
 521     # Running all sources and configs under ASAN causes the test to exceed
 522     # "large" size and time out.
 523     source = ["tests", "gm"]
 524     config = ["8888"]
 525     match += [
 526         "~clippedcubic2",
 527         "~conicpaths",
 528         "~gradients_2pt_conical",
 529         "~Math",
 530         "~Matrix",
 531         "~PathOpsCubic",
 532         "~PathOpsFailOp",
 533         "~PathOpsOpCubicsThreaded",
 534         "~PathOpsOpLoopsThreaded",
 535         "~PathOpsSimplify",
 536         "~PathOpsTightBoundsQuads",
 537         "~Point",
 538         "~sk_linear_to_srgb",
 539     ]
 540   return [
 541       "--src %s" % " ".join(source),
 542       "--config %s" % " ".join(config),
 543       "--verbose",
 544       "--match %s" % " ".join(match),
 545       "--resourcePath %s/resources" % base_dir,
 546       "--images %s/resources" % base_dir,
 547   ]
 548
 549 ################################################################################
 550 ## COPTS
 551 ################################################################################
 552
 553 COPTS_UNIX = [
 554     "-Wno-implicit-fallthrough",  # Some intentional fallthrough.
 555     "-Wno-deprecated-declarations",  # Internal use of deprecated methods. :(
 556 ]
 557
 558 COPTS_ANDROID = ["-mfpu=neon"]
 559
 560 COPTS_IOS = []
 561
 562 COPTS_ALL = []
 563
 564 ################################################################################
 565 ## DEFINES
 566 ################################################################################
 567
 568 DEFINES_UNIX = [
 569     "PNG_SKIP_SETJMP_CHECK",
 570     "SK_BUILD_FOR_UNIX",
 571     "SK_SAMPLES_FOR_X",
 572     "SK_PDF_USE_SFNTLY",
 573     "SK_CODEC_DECODES_RAW",
 574     "SK_HAS_GIF_LIBRARY",
 575     "SK_HAS_JPEG_LIBRARY",
 576     "SK_HAS_PNG_LIBRARY",
 577     "SK_HAS_WEBP_LIBRARY",
 578 ]
 579
 580 DEFINES_ANDROID = [
 581     "SK_BUILD_FOR_ANDROID",
 582     "SK_CODEC_DECODES_RAW",
 583     "SK_HAS_GIF_LIBRARY",
 584     "SK_HAS_JPEG_LIBRARY",
 585     "SK_HAS_PNG_LIBRARY",
 586     "SK_HAS_WEBP_LIBRARY",
 587 ]
 588
 589 DEFINES_IOS = [
 590     "SK_BUILD_FOR_IOS",
 591     "SK_BUILD_NO_OPTS",
 592     "SK_IGNORE_ETC1_SUPPORT",
 593     "SKNX_NO_SIMD",
 594 ]
 595
 596 DEFINES_ALL = [
 597     # Chrome DEFINES.
 598     "SK_USE_FLOATBITS",
 599     "SK_USE_FREETYPE_EMBOLDEN",
 600     # Turn on a few Google3-specific build fixes.
 601     "GOOGLE3",
 602     # Staging flags for API changes
 603     "SK_SUPPORT_LEGACY_ACCESSBITMAP",
 604     "SK_SUPPORT_LEGACY_ARITHMETICMODE",
 605     "SK_SUPPORT_LEGACY_COLORFILTER_PTR",
 606     "SK_SUPPORT_LEGACY_CREATESHADER_PTR",
 607     "SK_SUPPORT_LEGACY_IMAGEFACTORY",
 608     "SK_SUPPORT_LEGACY_IMAGEFILTER_PTR",
 609     "SK_SUPPORT_LEGACY_MASKFILTER_PTR",
 610     "SK_SUPPORT_LEGACY_MINOR_EFFECT_PTR",
 611     "SK_SUPPORT_LEGACY_NEW_SURFACE_API",
 612     "SK_SUPPORT_LEGACY_PATHEFFECT_PTR",
 613     "SK_SUPPORT_LEGACY_PICTURE_PTR",
 614     "SK_SUPPORT_LEGACY_TYPEFACE_PTR",
 615     "SK_SUPPORT_LEGACY_XFERMODE_PTR",
 616     "SK_SUPPORT_LEGACY_PICTUREINSTALLPIXELREF",
 617     "SK_SUPPORT_LEGACY_STREAM_DATA",
 618     "SK_SUPPORT_LEGACY_TEXTBLOB_BUILDER",
 619     "SK_SUPPORT_LEGACY_CLIP_REGIONOPS",
 620     "SK_SUPPORT_LEGACY_SHADER_ISABITMAP",
 621     "SK_SUPPORT_LEGACY_XFERMODE_OBJECT",
 622 ]
 623
 624 ################################################################################
 625 ## LINKOPTS
 626 ################################################################################
 627
 628 LINKOPTS_UNIX = []
 629
 630 LINKOPTS_ANDROID = [
 631     "-lEGL",
 632 ]
 633
 634 LINKOPTS_IOS = []
 635
 636 LINKOPTS_ALL = [
 637     "-ldl",
 638 ]