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         "src/sksl/**/*",
 138     ],
 139 )
 140
 141 # Platform-dependent SRCS for google3-default platform.
 142 BASE_SRCS_UNIX = struct(
 143     include = [
 144         "src/android/*",
 145         "src/codec/*",
 146         "src/gpu/gl/GrGLDefaultInterface_none.cpp",
 147         "src/images/*",
 148         "src/opts/**/*.cpp",
 149         "src/opts/**/*.h",
 150         "src/ports/**/*.cpp",
 151         "src/ports/**/*.h",
 152     ],
 153     exclude = [
 154         "src/opts/*arm*",
 155         "src/opts/*mips*",
 156         "src/opts/*NEON*",
 157         "src/opts/*neon*",
 158         # Included in :opts_ssse3 library.
 159         "src/opts/*SSSE3*",
 160         "src/opts/*ssse3*",
 161         # Included in :opts_sse4 library.
 162         "src/opts/*SSE4*",
 163         "src/opts/*sse4*",
 164         # Included in :opts_avx or :opts_avx2
 165         "src/opts/*avx*",
 166         "src/opts/SkBitmapProcState_opts_none.cpp",
 167         "src/opts/SkBlitMask_opts_none.cpp",
 168         "src/opts/SkBlitRow_opts_none.cpp",
 169         "src/ports/*CG*",
 170         "src/ports/*WIC*",
 171         "src/ports/*android*",
 172         "src/ports/*chromium*",
 173         "src/ports/*mac*",
 174         "src/ports/*mozalloc*",
 175         "src/ports/*nacl*",
 176         "src/ports/*win*",
 177         "src/ports/SkFontConfigInterface_direct_factory.cpp",
 178         "src/ports/SkFontMgr_custom_directory_factory.cpp",
 179         "src/ports/SkFontMgr_custom_embedded_factory.cpp",
 180         "src/ports/SkFontMgr_custom_empty_factory.cpp",
 181         "src/ports/SkFontMgr_empty_factory.cpp",
 182         "src/ports/SkFontMgr_fontconfig.cpp",
 183         "src/ports/SkFontMgr_fontconfig_factory.cpp",
 184         "src/ports/SkImageEncoder_none.cpp",
 185         "src/ports/SkImageGenerator_none.cpp",
 186         "src/ports/SkTLS_none.cpp",
 187     ],
 188 )
 189
 190 # Platform-dependent SRCS for google3-default Android.
 191 BASE_SRCS_ANDROID = struct(
 192     include = [
 193         "src/android/*",
 194         "src/codec/*",
 195         "src/gpu/gl/GrGLDefaultInterface_none.cpp",
 196         "src/images/*",
 197         # TODO(benjaminwagner): Figure out how to compile with EGL.
 198         "src/opts/**/*.cpp",
 199         "src/opts/**/*.h",
 200         "src/ports/**/*.cpp",
 201         "src/ports/**/*.h",
 202     ],
 203     exclude = [
 204         "src/opts/*mips*",
 205         "src/opts/*SSE2*",
 206         "src/opts/*SSSE3*",
 207         "src/opts/*ssse3*",
 208         "src/opts/*SSE4*",
 209         "src/opts/*sse4*",
 210         "src/opts/*avx*",
 211         "src/opts/*x86*",
 212         "src/opts/SkBitmapProcState_opts_none.cpp",
 213         "src/opts/SkBlitMask_opts_none.cpp",
 214         "src/opts/SkBlitRow_opts_none.cpp",
 215         "src/ports/*CG*",
 216         "src/ports/*FontConfig*",
 217         "src/ports/*WIC*",
 218         "src/ports/*chromium*",
 219         "src/ports/*fontconfig*",
 220         "src/ports/*mac*",
 221         "src/ports/*mozalloc*",
 222         "src/ports/*nacl*",
 223         "src/ports/*win*",
 224         "src/ports/SkDebug_stdio.cpp",
 225         "src/ports/SkFontMgr_custom_directory_factory.cpp",
 226         "src/ports/SkFontMgr_custom_embedded_factory.cpp",
 227         "src/ports/SkFontMgr_custom_empty_factory.cpp",
 228         "src/ports/SkFontMgr_empty_factory.cpp",
 229         "src/ports/SkImageEncoder_none.cpp",
 230         "src/ports/SkImageGenerator_none.cpp",
 231         "src/ports/SkTLS_none.cpp",
 232     ],
 233 )
 234
 235 # Platform-dependent SRCS for google3-default iOS.
 236 BASE_SRCS_IOS = struct(
 237     include = [
 238         "src/android/*",
 239         "src/codec/*",
 240         "src/gpu/gl/GrGLDefaultInterface_native.cpp",
 241         "src/gpu/gl/iOS/GrGLCreateNativeInterface_iOS.cpp",
 242         "src/opts/**/*.cpp",
 243         "src/opts/**/*.h",
 244         "src/ports/**/*.cpp",
 245         "src/ports/**/*.h",
 246         "src/utils/mac/*.cpp",
 247     ],
 248     exclude = [
 249         "src/codec/*Gif*.cpp",
 250         "src/codec/*Ico*.cpp",
 251         "src/codec/*Jpeg*.cpp",
 252         "src/codec/*Webp*.cpp",
 253         "src/codec/*Png*",
 254         "src/codec/*Raw*.cpp",
 255         "src/opts/*mips*",
 256         "src/opts/*NEON*",
 257         "src/opts/*neon*",
 258         "src/opts/*SSE2*",
 259         "src/opts/*SSSE3*",
 260         "src/opts/*ssse3*",
 261         "src/opts/*SSE4*",
 262         "src/opts/*sse4*",
 263         "src/opts/*avx*",
 264         "src/opts/*x86*",
 265         "src/opts/SkBitmapProcState_opts_none.cpp",
 266         "src/opts/SkBlitMask_opts_arm*.cpp",
 267         "src/opts/SkBlitRow_opts_arm*.cpp",
 268         "src/ports/*CG*",
 269         "src/ports/*FontConfig*",
 270         "src/ports/*FreeType*",
 271         "src/ports/*WIC*",
 272         "src/ports/*android*",
 273         "src/ports/*chromium*",
 274         "src/ports/*fontconfig*",
 275         "src/ports/*mozalloc*",
 276         "src/ports/*nacl*",
 277         "src/ports/*win*",
 278         "src/ports/SkFontMgr_custom.cpp",
 279         "src/ports/SkFontMgr_custom_directory_factory.cpp",
 280         "src/ports/SkFontMgr_custom_embedded_factory.cpp",
 281         "src/ports/SkFontMgr_custom_empty_factory.cpp",
 282         "src/ports/SkFontMgr_empty_factory.cpp",
 283         "src/ports/SkImageGenerator_none.cpp",
 284         "src/ports/SkTLS_none.cpp",
 285     ],
 286 )
 287
 288 ################################################################################
 289 ## SSSE3/SSE4/AVX/AVX2 SRCS
 290 ################################################################################
 291
 292 SSSE3_SRCS = struct(
 293     include = [
 294         "src/opts/*SSSE3*.cpp",
 295         "src/opts/*ssse3*.cpp",
 296     ],
 297 )
 298
 299 SSE4_SRCS = struct(
 300     include = [
 301         "src/opts/*SSE4*.cpp",
 302         "src/opts/*sse4*.cpp",
 303     ],
 304 )
 305
 306 AVX_SRCS = struct(
 307     include = [
 308         "src/opts/*_avx.cpp",
 309     ],
 310 )
 311
 312 AVX2_SRCS = struct(
 313     include = [
 314         "src/opts/*_avx2.cpp",
 315     ],
 316 )
 317
 318 ################################################################################
 319 ## BASE_HDRS
 320 ################################################################################
 321
 322 BASE_HDRS = struct(
 323     include = [
 324         "include/**/*.h",
 325     ],
 326     exclude = PRIVATE_HDRS_INCLUDE_LIST + [
 327         # Not used.
 328         "include/animator/**/*",
 329         "include/views/**/*",
 330     ],
 331 )
 332
 333 ################################################################################
 334 ## BASE_DEPS
 335 ################################################################################
 336
 337 BASE_DEPS_ALL = []
 338
 339 BASE_DEPS_UNIX = [
 340     ":opts_ssse3",
 341     ":opts_sse4",
 342     ":opts_avx",
 343     ":opts_avx2",
 344 ]
 345
 346 BASE_DEPS_ANDROID = []
 347
 348 BASE_DEPS_IOS = []
 349
 350 ################################################################################
 351 ## INCLUDES
 352 ################################################################################
 353
 354 # Includes needed by Skia implementation.  Not public includes.
 355 INCLUDES = [
 356     "include/android",
 357     "include/c",
 358     "include/client/android",
 359     "include/codec",
 360     "include/config",
 361     "include/core",
 362     "include/effects",
 363     "include/gpu",
 364     "include/images",
 365     "include/pathops",
 366     "include/pipe",
 367     "include/ports",
 368     "include/private",
 369     "include/utils",
 370     "include/utils/mac",
 371     "include/utils/win",
 372     "include/svg",
 373     "include/xml",
 374     "src/codec",
 375     "src/core",
 376     "src/gpu",
 377     "src/image",
 378     "src/lazy",
 379     "src/opts",
 380     "src/ports",
 381     "src/pdf",
 382     "src/sfnt",
 383     "src/utils",
 384     "third_party/etc1",
 385     "third_party/ktx",
 386 ]
 387
 388 ################################################################################
 389 ## DM_SRCS
 390 ################################################################################
 391
 392 DM_SRCS_ALL = struct(
 393     include = [
 394         "dm/*.cpp",
 395         "dm/*.h",
 396         "gm/*.c",
 397         "gm/*.cpp",
 398         "gm/*.h",
 399         "tests/*.cpp",
 400         "tests/*.h",
 401         "tools/BigPathBench.inc",
 402         "tools/CrashHandler.cpp",
 403         "tools/CrashHandler.h",
 404         "tools/ProcStats.cpp",
 405         "tools/ProcStats.h",
 406         "tools/Resources.cpp",
 407         "tools/Resources.h",
 408         "tools/SkJSONCPP.h",
 409         "tools/UrlDataManager.cpp",
 410         "tools/UrlDataManager.h",
 411         "tools/debugger/*.cpp",
 412         "tools/debugger/*.h",
 413         "tools/flags/*.cpp",
 414         "tools/flags/*.h",
 415         "tools/gpu/**/*.cpp",
 416         "tools/gpu/**/*.h",
 417         "tools/picture_utils.cpp",
 418         "tools/picture_utils.h",
 419         "tools/random_parse_path.cpp",
 420         "tools/random_parse_path.h",
 421         "tools/sk_tool_utils.cpp",
 422         "tools/sk_tool_utils.h",
 423         "tools/sk_tool_utils_flags.h",
 424         "tools/sk_tool_utils_font.cpp",
 425         "tools/test_font_monospace.inc",
 426         "tools/test_font_sans_serif.inc",
 427         "tools/test_font_serif.inc",
 428         "tools/test_font_index.inc",
 429         "tools/timer/*.cpp",
 430         "tools/timer/*.h",
 431     ],
 432     exclude = [
 433         "dm/DMSrcSinkAndroid.cpp",  # Android-only.
 434         "tests/FontMgrAndroidParserTest.cpp",  # Android-only.
 435         "tests/PathOpsSkpClipTest.cpp",  # Alternate main.
 436         "tests/skia_test.cpp",  # Old main.
 437         "tests/SkpSkGrTest.cpp",  # Alternate main.
 438         "tests/SkSL*.cpp",  # Excluded along with Vulkan.
 439         "tests/SVGDeviceTest.cpp",
 440         "tools/gpu/gl/angle/*",
 441         "tools/gpu/gl/command_buffer/*",
 442         "tools/gpu/gl/egl/*",
 443         "tools/gpu/gl/glx/*",
 444         "tools/gpu/gl/iOS/*",
 445         "tools/gpu/gl/mac/*",
 446         "tools/gpu/gl/mesa/*",
 447         "tools/gpu/gl/win/*",
 448         "tools/timer/SysTimer_mach.cpp",
 449         "tools/timer/SysTimer_windows.cpp",
 450     ],
 451 )
 452
 453 DM_SRCS_UNIX = struct(
 454     include = [
 455         "tools/gpu/gl/CreatePlatformGLContext_none.cpp",
 456     ],
 457 )
 458
 459 DM_SRCS_ANDROID = struct(
 460     include = [
 461         # Depends on Android HWUI library that is not available in google3.
 462         #"dm/DMSrcSinkAndroid.cpp",
 463         "tests/FontMgrAndroidParserTest.cpp",
 464         # TODO(benjaminwagner): Figure out how to compile with EGL.
 465         "tools/gpu/gl/CreatePlatformGLContext_none.cpp",
 466     ],
 467 )
 468
 469 DM_SRCS_IOS = struct(
 470     include = [
 471         "tools/gpu/iOS/CreatePlatformGLContext_iOS.cpp",
 472     ],
 473 )
 474
 475 ################################################################################
 476 ## DM_INCLUDES
 477 ################################################################################
 478
 479 DM_INCLUDES = [
 480     "dm",
 481     "gm",
 482     "src/codec",
 483     "src/effects",
 484     "src/effects/gradients",
 485     "src/fonts",
 486     "src/pathops",
 487     "src/pipe/utils",
 488     "src/ports",
 489     "tests",
 490     "tools",
 491     "tools/debugger",
 492     "tools/flags",
 493     "tools/gpu",
 494     "tools/timer",
 495 ]
 496
 497 ################################################################################
 498 ## DM_ARGS
 499 ################################################################################
 500
 501 def DM_ARGS(base_dir, asan):
 502   source = ["tests", "gm", "image"]
 503   # TODO(benjaminwagner): f16 and serialize-8888 fail.
 504   config = ["565", "8888", "pdf", "srgb", "tiles_rt", "pic"]
 505   # TODO(mtklein): maybe investigate why these fail?
 506   match = [
 507       "~Canvas",
 508       "~Codec",
 509       "~Codec_Dimensions",
 510       "~Codec_stripes",
 511       "~FontMgr",
 512       "~PaintBreakText",
 513       "~RecordDraw_TextBounds",
 514       "~Scalar",
 515       "~skps",
 516       "~Stream",
 517   ]
 518   if asan:
 519     # Running all sources and configs under ASAN causes the test to exceed
 520     # "large" size and time out.
 521     source = ["tests", "gm"]
 522     config = ["8888"]
 523     match += [
 524         "~clippedcubic2",
 525         "~conicpaths",
 526         "~gradients_2pt_conical",
 527         "~Math",
 528         "~Matrix",
 529         "~PathOpsCubic",
 530         "~PathOpsFailOp",
 531         "~PathOpsOpCubicsThreaded",
 532         "~PathOpsOpLoopsThreaded",
 533         "~PathOpsSimplify",
 534         "~PathOpsTightBoundsQuads",
 535         "~Point",
 536         "~sk_linear_to_srgb",
 537     ]
 538   return [
 539       "--src %s" % " ".join(source),
 540       "--config %s" % " ".join(config),
 541       "--verbose",
 542       "--match %s" % " ".join(match),
 543       "--resourcePath %s/resources" % base_dir,
 544       "--images %s/resources" % base_dir,
 545   ]
 546
 547 ################################################################################
 548 ## COPTS
 549 ################################################################################
 550
 551 COPTS_UNIX = [
 552     "-Wno-implicit-fallthrough",  # Some intentional fallthrough.
 553     "-Wno-deprecated-declarations",  # Internal use of deprecated methods. :(
 554 ]
 555
 556 COPTS_ANDROID = ["-mfpu=neon"]
 557
 558 COPTS_IOS = []
 559
 560 COPTS_ALL = []
 561
 562 ################################################################################
 563 ## DEFINES
 564 ################################################################################
 565
 566 DEFINES_UNIX = [
 567     "PNG_SKIP_SETJMP_CHECK",
 568     "SK_BUILD_FOR_UNIX",
 569     "SK_SAMPLES_FOR_X",
 570     "SK_SFNTLY_SUBSETTER",
 571     "SK_CODEC_DECODES_RAW",
 572     "SK_HAS_GIF_LIBRARY",
 573     "SK_HAS_JPEG_LIBRARY",
 574     "SK_HAS_PNG_LIBRARY",
 575     "SK_HAS_WEBP_LIBRARY",
 576 ]
 577
 578 DEFINES_ANDROID = [
 579     "SK_BUILD_FOR_ANDROID",
 580     "SK_CODEC_DECODES_RAW",
 581     "SK_HAS_GIF_LIBRARY",
 582     "SK_HAS_JPEG_LIBRARY",
 583     "SK_HAS_PNG_LIBRARY",
 584     "SK_HAS_WEBP_LIBRARY",
 585 ]
 586
 587 DEFINES_IOS = [
 588     "SK_BUILD_FOR_IOS",
 589     "SK_BUILD_NO_OPTS",
 590     "SK_IGNORE_ETC1_SUPPORT",
 591     "SKNX_NO_SIMD",
 592 ]
 593
 594 DEFINES_ALL = [
 595     # Chrome DEFINES.
 596     "SK_USE_FLOATBITS",
 597     "SK_USE_FREETYPE_EMBOLDEN",
 598     # Turn on a few Google3-specific build fixes.
 599     "GOOGLE3",
 600     # Staging flags for API changes
 601     "SK_SUPPORT_LEGACY_ACCESSBITMAP",
 602     "SK_SUPPORT_LEGACY_BITMAP_GETTEXTURE",
 603     "SK_SUPPORT_LEGACY_COLORFILTER_PTR",
 604     "SK_SUPPORT_LEGACY_CREATESHADER_PTR",
 605     "SK_SUPPORT_LEGACY_IMAGEFACTORY",
 606     "SK_SUPPORT_LEGACY_IMAGEFILTER_PTR",
 607     "SK_SUPPORT_LEGACY_MASKFILTER_PTR",
 608     "SK_SUPPORT_LEGACY_MINOR_EFFECT_PTR",
 609     "SK_SUPPORT_LEGACY_NEW_SURFACE_API",
 610     "SK_SUPPORT_LEGACY_PATHEFFECT_PTR",
 611     "SK_SUPPORT_LEGACY_PICTURE_PTR",
 612     "SK_SUPPORT_LEGACY_TYPEFACE_PTR",
 613     "SK_SUPPORT_LEGACY_XFERMODE_PTR",
 614     "SK_SUPPORT_LEGACY_PICTUREINSTALLPIXELREF",
 615 ]
 616
 617 ################################################################################
 618 ## LINKOPTS
 619 ################################################################################
 620
 621 LINKOPTS_UNIX = []
 622
 623 LINKOPTS_ANDROID = [
 624     "-lEGL",
 625 ]
 626
 627 LINKOPTS_IOS = []
 628
 629 LINKOPTS_ALL = [
 630     "-ldl",
 631 ]