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/gif/*.cpp",
  88         "third_party/gif/*.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/jumper/*",
 108         "src/opts/**/*",
 109         "src/ports/**/*",
 110         "src/utils/android/**/*",
 111         "src/utils/mac/**/*",
 112         "src/utils/SkThreadUtils_win.cpp",  # Windows-only. Move to ports?
 113         "src/utils/win/**/*",
 114         "src/views/sdl/*",
 115         "src/views/win/*",
 116         "src/views/unix/*",
 117
 118         # Exclude multiple definitions.
 119         # TODO(mtklein): Move to opts?
 120         "src/pdf/SkDocument_PDF_None.cpp",  # We use src/pdf/SkPDFDocument.cpp.
 121         "src/gpu/gl/GrGLCreateNativeInterface_none.cpp",
 122         "src/gpu/gl/GrGLDefaultInterface_native.cpp",
 123         "src/gpu/gl/GrGLDefaultInterface_none.cpp",
 124
 125         # Exclude files that don't compile with the current DEFINES.
 126         "src/gpu/gl/mesa/*",  # Requires SK_MESA define.
 127         "src/svg/**/*",  # Depends on XML.
 128         "src/xml/**/*",
 129
 130         # Conflicting dependencies among Lua versions. See cl/107087297.
 131         "src/utils/SkLua*",
 132
 133         # Not used.
 134         "src/views/**/*",
 135
 136         # Currently exclude all vulkan specific files
 137         "src/gpu/vk/*",
 138
 139         # Defines main.
 140         "src/sksl/SkSLMain.cpp",
 141     ],
 142 )
 143
 144 # Platform-dependent SRCS for google3-default platform.
 145 BASE_SRCS_UNIX = struct(
 146     include = [
 147         "src/android/*",
 148         "src/codec/*",
 149         "src/gpu/gl/GrGLDefaultInterface_none.cpp",
 150         "src/images/*",
 151         "src/opts/**/*.cpp",
 152         "src/opts/**/*.h",
 153         "src/ports/**/*.cpp",
 154         "src/ports/**/*.h",
 155     ],
 156     exclude = [
 157         "src/opts/*arm*",
 158         "src/opts/*mips*",
 159         "src/opts/*NEON*",
 160         "src/opts/*neon*",
 161         # Included in :opts_ssse3 library.
 162         "src/opts/*SSSE3*",
 163         "src/opts/*ssse3*",
 164         # Included in :opts_sse4 library.
 165         "src/opts/*SSE4*",
 166         "src/opts/*sse4*",
 167         # Included in :opts_avx or :opts_hsw
 168         "src/opts/*avx*",
 169         "src/opts/*hsw*",
 170         "src/opts/SkBitmapProcState_opts_none.cpp",
 171         "src/opts/SkBlitMask_opts_none.cpp",
 172         "src/opts/SkBlitRow_opts_none.cpp",
 173         "src/ports/*CG*",
 174         "src/ports/*WIC*",
 175         "src/ports/*android*",
 176         "src/ports/*chromium*",
 177         "src/ports/*mac*",
 178         "src/ports/*mozalloc*",
 179         "src/ports/*nacl*",
 180         "src/ports/*win*",
 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/SkGlobalInitialization_none.cpp",
 188         "src/ports/SkImageEncoder_none.cpp",
 189         "src/ports/SkImageGenerator_none.cpp",
 190         "src/ports/SkTLS_none.cpp",
 191     ],
 192 )
 193
 194 # Platform-dependent SRCS for google3-default Android.
 195 BASE_SRCS_ANDROID = struct(
 196     include = [
 197         "src/android/*",
 198         "src/codec/*",
 199         "src/gpu/gl/GrGLDefaultInterface_none.cpp",
 200         "src/images/*",
 201         # TODO(benjaminwagner): Figure out how to compile with EGL.
 202         "src/opts/**/*.cpp",
 203         "src/opts/**/*.h",
 204         "src/ports/**/*.cpp",
 205         "src/ports/**/*.h",
 206     ],
 207     exclude = [
 208         "src/opts/*mips*",
 209         "src/opts/*SSE2*",
 210         "src/opts/*SSSE3*",
 211         "src/opts/*ssse3*",
 212         "src/opts/*SSE4*",
 213         "src/opts/*sse4*",
 214         "src/opts/*avx*",
 215         "src/opts/*hsw*",
 216         "src/opts/*x86*",
 217         "src/opts/SkBlitMask_opts_none.cpp",
 218         "src/opts/SkBlitRow_opts_none.cpp",
 219         "src/ports/*CG*",
 220         "src/ports/*FontConfig*",
 221         "src/ports/*WIC*",
 222         "src/ports/*chromium*",
 223         "src/ports/*fontconfig*",
 224         "src/ports/*mac*",
 225         "src/ports/*mozalloc*",
 226         "src/ports/*nacl*",
 227         "src/ports/*win*",
 228         "src/ports/SkDebug_stdio.cpp",
 229         "src/ports/SkFontMgr_custom_directory_factory.cpp",
 230         "src/ports/SkFontMgr_custom_embedded_factory.cpp",
 231         "src/ports/SkFontMgr_custom_empty_factory.cpp",
 232         "src/ports/SkFontMgr_empty_factory.cpp",
 233         "src/ports/SkGlobalInitialization_none.cpp",
 234         "src/ports/SkImageEncoder_none.cpp",
 235         "src/ports/SkImageGenerator_none.cpp",
 236         "src/ports/SkTLS_none.cpp",
 237     ],
 238 )
 239
 240 # Platform-dependent SRCS for google3-default iOS.
 241 BASE_SRCS_IOS = struct(
 242     include = [
 243         "src/android/*",
 244         "src/codec/*",
 245         "src/gpu/gl/GrGLDefaultInterface_native.cpp",
 246         "src/gpu/gl/iOS/GrGLCreateNativeInterface_iOS.cpp",
 247         "src/opts/**/*.cpp",
 248         "src/opts/**/*.h",
 249         "src/ports/**/*.cpp",
 250         "src/ports/**/*.h",
 251         "src/utils/mac/*.cpp",
 252     ],
 253     exclude = [
 254         "src/codec/*Ico*.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/*hsw*",
 268         "src/opts/*x86*",
 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.cpp",
 283         "src/ports/SkFontMgr_custom_embedded.cpp",
 284         "src/ports/SkFontMgr_custom_empty.cpp",
 285         "src/ports/SkFontMgr_custom_directory_factory.cpp",
 286         "src/ports/SkFontMgr_custom_embedded_factory.cpp",
 287         "src/ports/SkFontMgr_custom_empty_factory.cpp",
 288         "src/ports/SkFontMgr_empty_factory.cpp",
 289         "src/ports/SkGlobalInitialization_none.cpp",
 290         "src/ports/SkImageGenerator_none.cpp",
 291         "src/ports/SkTLS_none.cpp",
 292     ],
 293 )
 294
 295 ################################################################################
 296 ## SSSE3/SSE4/AVX/HSW SRCS
 297 ################################################################################
 298
 299 SSSE3_SRCS = struct(
 300     include = [
 301         "src/opts/*SSSE3*.cpp",
 302         "src/opts/*ssse3*.cpp",
 303     ],
 304 )
 305
 306 SSE4_SRCS = struct(
 307     include = [
 308         "src/opts/*SSE4*.cpp",
 309         "src/opts/*sse4*.cpp",
 310     ],
 311 )
 312
 313 AVX_SRCS = struct(
 314     include = [
 315         "src/opts/*_avx.cpp",
 316     ],
 317 )
 318
 319 HSW_SRCS = struct(
 320     include = [
 321         "src/opts/*_hsw.cpp",
 322     ],
 323 )
 324
 325 ################################################################################
 326 ## BASE_HDRS
 327 ################################################################################
 328
 329 BASE_HDRS = struct(
 330     include = [
 331         "include/**/*.h",
 332     ],
 333     exclude = PRIVATE_HDRS_INCLUDE_LIST + [
 334         # Not used.
 335         "include/views/**/*",
 336     ],
 337 )
 338
 339 ################################################################################
 340 ## BASE_DEPS
 341 ################################################################################
 342
 343 BASE_DEPS_ALL = []
 344
 345 BASE_DEPS_UNIX = [
 346     ":opts_ssse3",
 347     ":opts_sse4",
 348     ":opts_avx",
 349     ":opts_hsw",
 350 ]
 351
 352 BASE_DEPS_ANDROID = []
 353
 354 BASE_DEPS_IOS = []
 355
 356 ################################################################################
 357 ## INCLUDES
 358 ################################################################################
 359
 360 # Includes needed by Skia implementation.  Not public includes.
 361 INCLUDES = [
 362     "include/android",
 363     "include/c",
 364     "include/client/android",
 365     "include/codec",
 366     "include/config",
 367     "include/core",
 368     "include/effects",
 369     "include/gpu",
 370     "include/images",
 371     "include/pathops",
 372     "include/pipe",
 373     "include/ports",
 374     "include/private",
 375     "include/utils",
 376     "include/utils/mac",
 377     "include/utils/win",
 378     "include/svg",
 379     "include/xml",
 380     "src/codec",
 381     "src/core",
 382     "src/gpu",
 383     "src/image",
 384     "src/lazy",
 385     "src/opts",
 386     "src/ports",
 387     "src/pdf",
 388     "src/sfnt",
 389     "src/sksl",
 390     "src/utils",
 391     "third_party/etc1",
 392     "third_party/gif",
 393 ]
 394
 395 ################################################################################
 396 ## DM_SRCS
 397 ################################################################################
 398
 399 DM_SRCS_ALL = struct(
 400     include = [
 401         "dm/*.cpp",
 402         "dm/*.h",
 403         "gm/*.c",
 404         "gm/*.cpp",
 405         "gm/*.h",
 406         "tests/*.cpp",
 407         "tests/*.h",
 408         "tools/BigPathBench.inc",
 409         "tools/CrashHandler.cpp",
 410         "tools/CrashHandler.h",
 411         "tools/ProcStats.cpp",
 412         "tools/ProcStats.h",
 413         "tools/Resources.cpp",
 414         "tools/Resources.h",
 415         "tools/SkJSONCPP.h",
 416         "tools/UrlDataManager.cpp",
 417         "tools/UrlDataManager.h",
 418         "tools/debugger/*.cpp",
 419         "tools/debugger/*.h",
 420         "tools/flags/*.cpp",
 421         "tools/flags/*.h",
 422         "tools/gpu/**/*.cpp",
 423         "tools/gpu/**/*.h",
 424         "tools/picture_utils.cpp",
 425         "tools/picture_utils.h",
 426         "tools/random_parse_path.cpp",
 427         "tools/random_parse_path.h",
 428         "tools/sk_tool_utils.cpp",
 429         "tools/sk_tool_utils.h",
 430         "tools/sk_tool_utils_flags.h",
 431         "tools/sk_tool_utils_font.cpp",
 432         "tools/test_font_monospace.inc",
 433         "tools/test_font_sans_serif.inc",
 434         "tools/test_font_serif.inc",
 435         "tools/test_font_index.inc",
 436         "tools/timer/*.cpp",
 437         "tools/timer/*.h",
 438     ],
 439     exclude = [
 440         "tests/FontMgrAndroidParserTest.cpp",  # Android-only.
 441         "tests/skia_test.cpp",  # Old main.
 442         "tests/SkpSkGrTest.cpp",  # Alternate main.
 443         "tests/SVGDeviceTest.cpp",
 444         "tools/gpu/gl/angle/*",
 445         "tools/gpu/gl/egl/*",
 446         "tools/gpu/gl/glx/*",
 447         "tools/gpu/gl/iOS/*",
 448         "tools/gpu/gl/mac/*",
 449         "tools/gpu/gl/mesa/*",
 450         "tools/gpu/gl/win/*",
 451         "tools/timer/SysTimer_mach.cpp",
 452         "tools/timer/SysTimer_windows.cpp",
 453     ],
 454 )
 455
 456 DM_SRCS_UNIX = struct(
 457     include = [
 458         "tools/gpu/gl/CreatePlatformGLContext_none.cpp",
 459     ],
 460 )
 461
 462 DM_SRCS_ANDROID = struct(
 463     include = [
 464         "tests/FontMgrAndroidParserTest.cpp",
 465         # TODO(benjaminwagner): Figure out how to compile with EGL.
 466         "tools/gpu/gl/CreatePlatformGLContext_none.cpp",
 467     ],
 468 )
 469
 470 DM_SRCS_IOS = struct(
 471     include = [
 472         "tools/gpu/iOS/CreatePlatformGLContext_iOS.cpp",
 473     ],
 474 )
 475
 476 ################################################################################
 477 ## DM_INCLUDES
 478 ################################################################################
 479
 480 DM_INCLUDES = [
 481     "dm",
 482     "gm",
 483     "experimental/svg/model",
 484     "src/codec",
 485     "src/core",
 486     "src/effects",
 487     "src/effects/gradients",
 488     "src/fonts",
 489     "src/images",
 490     "src/pathops",
 491     "src/pipe/utils",
 492     "src/ports",
 493     "src/xml",
 494     "tests",
 495     "tools",
 496     "tools/debugger",
 497     "tools/flags",
 498     "tools/gpu",
 499     "tools/timer",
 500 ]
 501
 502 ################################################################################
 503 ## DM_ARGS
 504 ################################################################################
 505
 506 def DM_ARGS(asan):
 507   source = ["tests", "gm", "image"]
 508   # TODO(benjaminwagner): f16 and serialize-8888 fail.
 509   config = ["565", "8888", "pdf", "srgb", "tiles_rt", "pic"]
 510   # TODO(mtklein): maybe investigate why these fail?
 511   match = [
 512       "~Canvas",
 513       "~Codec",
 514       "~Codec_Dimensions",
 515       "~Codec_stripes",
 516       "~FontMgr",
 517       "~PaintBreakText",
 518       "~RecordDraw_TextBounds",
 519       "~Scalar",
 520       "~skps",
 521       "~Stream",
 522   ]
 523   if asan:
 524     # The ASAN we use with Bazel has some strict checks, so omit tests that
 525     # trigger them.
 526     match += [
 527         "~clippedcubic2",
 528         "~conicpaths",
 529         "~^gradients",
 530         "~Math",
 531         "~Matrix",
 532         "~PathBigCubic",
 533         "~PathOpsCubic",
 534         "~PathOpsFailOp",
 535         "~PathOpsOpCubicsThreaded",
 536         "~PathOpsOpLoopsThreaded",
 537         "~PathOpsSimplify",
 538         "~PathOpsTightBoundsQuads",
 539         "~Point",
 540         "~sk_linear_to_srgb",
 541         "~small_color_stop",
 542     ]
 543   return ["--src"] + source + ["--config"] + config + ["--match"] + match
 544
 545 ################################################################################
 546 ## COPTS
 547 ################################################################################
 548
 549 COPTS_UNIX = [
 550     "-Wno-implicit-fallthrough",  # Some intentional fallthrough.
 551     "-Wno-deprecated-declarations",  # Internal use of deprecated methods. :(
 552 ]
 553
 554 COPTS_ANDROID = ["-mfpu=neon"]
 555
 556 COPTS_IOS = []
 557
 558 COPTS_ALL = []
 559
 560 ################################################################################
 561 ## DEFINES
 562 ################################################################################
 563
 564 DEFINES_UNIX = [
 565     "PNG_SKIP_SETJMP_CHECK",
 566     "SK_BUILD_FOR_UNIX",
 567     "SK_SAMPLES_FOR_X",
 568     "SK_PDF_USE_SFNTLY",
 569     "SK_CODEC_DECODES_RAW",
 570     "SK_HAS_JPEG_LIBRARY",
 571     "SK_HAS_PNG_LIBRARY",
 572     "SK_HAS_WEBP_LIBRARY",
 573 ]
 574
 575 DEFINES_ANDROID = [
 576     "SK_BUILD_FOR_ANDROID",
 577     "SK_CODEC_DECODES_RAW",
 578     "SK_HAS_JPEG_LIBRARY",
 579     "SK_HAS_PNG_LIBRARY",
 580     "SK_HAS_WEBP_LIBRARY",
 581 ]
 582
 583 DEFINES_IOS = [
 584     "SK_BUILD_FOR_IOS",
 585     "SK_BUILD_NO_OPTS",
 586     "SK_HAS_JPEG_LIBRARY",
 587     "SK_IGNORE_ETC1_SUPPORT",
 588     "SKNX_NO_SIMD",
 589 ]
 590
 591 DEFINES_ALL = [
 592     # Chrome DEFINES.
 593     "SK_USE_FLOATBITS",
 594     "SK_USE_FREETYPE_EMBOLDEN",
 595     # Turn on a few Google3-specific build fixes.
 596     "GOOGLE3",
 597     # Staging flags for API changes
 598     # Temporarily Disable analytic AA for Google3
 599     "SK_NO_ANALYTIC_AA",
 600     "SK_SUPPORT_LEGACY_BITMAP_SETPIXELREF",
 601     "SK_SUPPORT_LEGACY_CLIPOP_EXOTIC_NAMES",
 602     "SK_SUPPORT_LEGACY_PATHEFFECT_SUBCLASSES",
 603 ]
 604
 605 ################################################################################
 606 ## LINKOPTS
 607 ################################################################################
 608
 609 LINKOPTS_UNIX = []
 610
 611 LINKOPTS_ANDROID = [
 612     "-lEGL",
 613 ]
 614
 615 LINKOPTS_IOS = []
 616
 617 LINKOPTS_ALL = [
 618     "-ldl",
 619 ]