dsinclair | 11988d7 | 2016-05-04 10:17:00 -0700 | [diff] [blame] | 1 | # Copyright (c) 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 | import("//build/config/features.gni") |
| 6 | import("//build/config/ui.gni") |
| 7 | import("//testing/test.gni") |
| 8 | |
| 9 | if (current_cpu == "arm") { |
| 10 | import("//build/config/arm.gni") |
| 11 | } |
| 12 | if (current_cpu == "mipsel" || current_cpu == "mips64el") { |
| 13 | import("//build/config/mips.gni") |
| 14 | } |
| 15 | |
| 16 | skia_support_gpu = !is_ios |
| 17 | skia_support_pdf = false #!is_ios && (enable_basic_printing || enable_print_preview) |
| 18 | |
| 19 | # The list of Skia core sources that are to be set for chromium. |
| 20 | gypi_skia_core = |
| 21 | exec_script("//build/gypi_to_gn.py", |
| 22 | [ |
| 23 | rebase_path("//third_party/skia/gyp/core.gypi"), |
| 24 | "--replace=<(skia_include_path)=//third_party/skia/include", |
| 25 | "--replace=<(skia_src_path)=//third_party/skia/src", |
| 26 | ], |
| 27 | "scope", |
| 28 | [ "//third_party/skia/gyp/core.gypi" ]) |
| 29 | |
| 30 | # The list of Skia gpu sources that are to be set for chromium. |
| 31 | if (skia_support_gpu) { |
| 32 | gypi_skia_gpu = |
| 33 | exec_script("//build/gypi_to_gn.py", |
| 34 | [ |
| 35 | rebase_path("//third_party/skia/gyp/gpu.gypi"), |
| 36 | "--replace=<(skia_include_path)=//third_party/skia/include", |
| 37 | "--replace=<(skia_src_path)=//third_party/skia/src", |
| 38 | ], |
| 39 | "scope", |
| 40 | [ "//third_party/skia/gyp/gpu.gypi" ]) |
| 41 | } |
| 42 | |
| 43 | # The list of Skia pdf sources that are to be set for chromium. |
| 44 | if (skia_support_pdf) { |
| 45 | gypi_skia_pdf = |
| 46 | exec_script("//build/gypi_to_gn.py", |
| 47 | [ |
| 48 | rebase_path("//third_party/skia/gyp/pdf.gypi"), |
| 49 | "--replace=<(skia_include_path)=//third_party/skia/include", |
| 50 | "--replace=<(skia_src_path)=//third_party/skia/src", |
| 51 | ], |
| 52 | "scope", |
| 53 | [ "//third_party/skia/gyp/pdf.gypi" ]) |
| 54 | } |
| 55 | |
| 56 | # The list of Skia effects that are to be set for chromium. |
| 57 | gypi_skia_effects = |
| 58 | exec_script("//build/gypi_to_gn.py", |
| 59 | [ |
| 60 | rebase_path("//third_party/skia/gyp/effects.gypi"), |
| 61 | "--replace=<(skia_include_path)=//third_party/skia/include", |
| 62 | "--replace=<(skia_src_path)=//third_party/skia/src", |
| 63 | ], |
| 64 | "scope", |
| 65 | [ "//third_party/skia/gyp/effects.gypi" ]) |
| 66 | |
| 67 | # The list of Skia utils that are to be set for chromium. |
| 68 | gypi_skia_utils = |
| 69 | exec_script("//build/gypi_to_gn.py", |
| 70 | [ |
| 71 | rebase_path("//third_party/skia/gyp/utils.gypi"), |
| 72 | "--replace=<(skia_include_path)=//third_party/skia/include", |
| 73 | "--replace=<(skia_src_path)=//third_party/skia/src", |
| 74 | ], |
| 75 | "scope", |
| 76 | [ "//third_party/skia/gyp/utils.gypi" ]) |
| 77 | |
| 78 | gypi_skia_opts = |
| 79 | exec_script("//build/gypi_to_gn.py", |
| 80 | [ |
| 81 | rebase_path("//third_party/skia/gyp/opts.gypi"), |
| 82 | "--replace=<(skia_include_path)=//third_party/skia/include", |
| 83 | "--replace=<(skia_src_path)=//third_party/skia/src", |
| 84 | ], |
| 85 | "scope", |
| 86 | [ "//third_party/skia/gyp/opts.gypi" ]) |
| 87 | |
| 88 | # The list of Skia files is kept in skia_gn_files.gypi. Read it. |
| 89 | gypi_values = |
| 90 | exec_script("//build/gypi_to_gn.py", |
| 91 | [ |
| 92 | rebase_path("skia_gn_files.gypi"), |
| 93 | "--replace=<(skia_include_path)=//third_party/skia/include", |
| 94 | "--replace=<(skia_src_path)=//third_party/skia/src", |
| 95 | ], |
| 96 | "scope", |
| 97 | [ "skia_gn_files.gypi" ]) |
| 98 | |
| 99 | # External-facing config for dependent code. |
| 100 | config("skia_config") { |
| 101 | include_dirs = [ |
| 102 | "config", |
| 103 | "ext", |
| 104 | "//third_party/skia/include/c", |
| 105 | "//third_party/skia/include/config", |
| 106 | "//third_party/skia/include/core", |
| 107 | "//third_party/skia/include/effects", |
| 108 | "//third_party/skia/include/images", |
| 109 | "//third_party/skia/include/lazy", |
| 110 | "//third_party/skia/include/pathops", |
| 111 | "//third_party/skia/include/pdf", |
| 112 | "//third_party/skia/include/pipe", |
| 113 | "//third_party/skia/include/ports", |
| 114 | "//third_party/skia/include/utils", |
thestig | 19ea309 | 2016-05-13 11:24:26 -0700 | [diff] [blame] | 115 | # TODO(dsinclair): Right way to use //third_party/freetype? |
| 116 | "//third_party/freetype/include", |
dsinclair | 11988d7 | 2016-05-04 10:17:00 -0700 | [diff] [blame] | 117 | ] |
| 118 | |
| 119 | defines = [] |
| 120 | |
| 121 | if (skia_support_gpu) { |
| 122 | include_dirs += [ |
| 123 | "//third_party/skia/include/gpu", |
| 124 | "//third_party/skia/src/gpu", |
| 125 | ] |
| 126 | defines += [ "SK_SUPPORT_GPU=1" ] |
| 127 | } else { |
| 128 | defines += [ "SK_SUPPORT_GPU=0" ] |
| 129 | } |
| 130 | |
| 131 | if (is_android) { |
| 132 | defines += [ |
| 133 | "SK_BUILD_FOR_ANDROID", |
| 134 | "USE_CHROMIUM_SKIA", |
| 135 | ] |
| 136 | } |
| 137 | |
| 138 | if (is_mac) { |
| 139 | defines += [ "SK_BUILD_FOR_MAC" ] |
| 140 | } |
| 141 | |
| 142 | if (is_win) { |
| 143 | defines += [ "GR_GL_FUNCTION_TYPE=__stdcall" ] |
| 144 | } |
| 145 | } |
| 146 | |
| 147 | # Internal-facing config for Skia library code. |
| 148 | config("skia_library_config") { |
| 149 | # These include directories are only included for Skia code and are not |
| 150 | # exported to dependents. It's not clear if this is on purpose, but this |
| 151 | # matches the GYP build. |
| 152 | include_dirs = [ |
| 153 | "//third_party/skia/include/private", |
| 154 | "//third_party/skia/include/client/android", |
| 155 | "//third_party/skia/src/core", |
| 156 | "//third_party/skia/src/image", |
| 157 | "//third_party/skia/src/opts", |
| 158 | "//third_party/skia/src/pdf", |
| 159 | "//third_party/skia/src/ports", |
| 160 | "//third_party/skia/src/sfnt", |
| 161 | "//third_party/skia/src/utils", |
| 162 | "//third_party/skia/src/lazy", |
| 163 | ] |
| 164 | if (is_mac || is_ios) { |
| 165 | include_dirs += [ "//third_party/skia/include/utils/mac" ] |
| 166 | } |
| 167 | if (is_mac) { |
| 168 | include_dirs += [ "//third_party/skia/include/utils/ios" ] |
| 169 | } |
| 170 | |
| 171 | defines = [] |
| 172 | |
| 173 | if (current_cpu == "arm") { |
| 174 | if (arm_use_neon) { |
| 175 | defines += [ "SK_ARM_HAS_NEON" ] |
| 176 | } else if (arm_optionally_use_neon) { |
| 177 | defines += [ "SK_ARM_HAS_OPTIONAL_NEON" ] |
| 178 | } |
| 179 | } |
| 180 | |
| 181 | # Settings for text blitting, chosen to approximate the system browser. |
| 182 | if (is_linux) { |
| 183 | defines += [ |
| 184 | "SK_GAMMA_EXPONENT=1.2", |
| 185 | "SK_GAMMA_CONTRAST=0.2", |
| 186 | ] |
| 187 | } else if (is_android) { |
| 188 | defines += [ |
| 189 | "SK_GAMMA_APPLY_TO_A8", |
| 190 | "SK_GAMMA_EXPONENT=1.4", |
| 191 | "SK_GAMMA_CONTRAST=0.0", |
| 192 | ] |
| 193 | } else if (is_win) { |
| 194 | defines += [ |
| 195 | "SK_GAMMA_SRGB", |
| 196 | "SK_GAMMA_CONTRAST=0.5", |
| 197 | ] |
| 198 | } else if (is_mac) { |
| 199 | defines += [ |
| 200 | "SK_GAMMA_SRGB", |
| 201 | "SK_GAMMA_CONTRAST=0.0", |
| 202 | ] |
| 203 | } |
| 204 | |
| 205 | if (is_android) { |
| 206 | defines += [ |
| 207 | # Android devices are typically more memory constrained, so default to a |
| 208 | # smaller glyph cache (it may be overriden at runtime when the renderer |
| 209 | # starts up, depending on the actual device memory). |
| 210 | "SK_DEFAULT_FONT_CACHE_LIMIT=1048576", # 1024 * 1024 |
| 211 | ] |
| 212 | } else { |
| 213 | defines += [ "SK_DEFAULT_FONT_CACHE_LIMIT=20971520" ] # 20 * 1024 * 1024 |
| 214 | } |
| 215 | |
| 216 | if (is_win) { |
| 217 | include_dirs += [ |
| 218 | "//third_party/skia/include/utils/win", |
| 219 | "//third_party/skia/src/utils/win", |
| 220 | ] |
| 221 | |
| 222 | defines += [ |
| 223 | # On windows, GDI handles are a scarse system-wide resource so we have to |
| 224 | # keep the glyph cache, which holds up to 4 GDI handles per entry, to a |
| 225 | # fairly small size. http://crbug.com/314387 |
| 226 | "SK_DEFAULT_FONT_CACHE_COUNT_LIMIT=256", |
| 227 | ] |
| 228 | |
| 229 | cflags = [ |
| 230 | "/wd4244", # conversion from 'type1( __int64)' to 'type2 (unsigned int)' |
| 231 | "/wd4267", # conversion from 'size_t' (64 bit) to 'type'(32 bit). |
| 232 | "/wd4341", # signed value is out of range for enum constant. |
| 233 | "/wd4345", # Object is default-initialized if initialization is omitted. |
| 234 | "/wd4390", # ';'empty statement found in looping;is it what was intended? |
| 235 | "/wd4554", # 'operator' : check operator precedence for possible error |
| 236 | "/wd4748", # compiler will disable optimizations if a function has inline |
| 237 | # assembly code contains flow control(jmp or jcc) statements. |
| 238 | |
| 239 | "/wd4800", # forcing value to bool 'true/false'(assigning int to bool). |
| 240 | ] |
| 241 | } |
| 242 | } |
| 243 | |
| 244 | component("skia") { |
| 245 | sources = [ |
thestig | 19ea309 | 2016-05-13 11:24:26 -0700 | [diff] [blame] | 246 | # PDFium sources. |
dsinclair | 11988d7 | 2016-05-04 10:17:00 -0700 | [diff] [blame] | 247 | "config/SkUserConfig.h", |
| 248 | "ext/google_logging.cc", |
| 249 | ] |
| 250 | |
| 251 | # The skia gypi values are relative to the skia_dir, so we need to rebase. |
| 252 | sources += gypi_skia_core.sources |
| 253 | sources += gypi_skia_effects.sources |
| 254 | sources += gypi_skia_utils.sources |
| 255 | sources += gypi_values.skia_library_sources |
| 256 | |
| 257 | # This and skia_opts are really the same conceptual target so share headers. |
| 258 | allow_circular_includes_from = [ ":skia_opts" ] |
| 259 | |
| 260 | if (current_cpu == "arm") { |
| 261 | sources += [ "//third_party/skia/src/core/SkUtilsArm.cpp" ] |
| 262 | } |
| 263 | |
| 264 | # GPU |
| 265 | if (skia_support_gpu) { |
| 266 | sources += gypi_skia_gpu.skgpu_sources |
| 267 | sources += gypi_skia_gpu.skgpu_null_gl_sources |
| 268 | } |
| 269 | |
| 270 | # Remove unused util files include in utils.gypi |
| 271 | sources -= [ |
| 272 | "//third_party/skia/src/utils/SkBoundaryPatch.cpp", |
| 273 | "//third_party/skia/src/utils/SkCamera.cpp", |
| 274 | "//third_party/skia/src/utils/SkDumpCanvas.cpp", |
| 275 | "//third_party/skia/src/utils/SkFrontBufferedStream.cpp", |
| 276 | "//third_party/skia/src/utils/SkInterpolator.cpp", |
| 277 | "//third_party/skia/src/utils/SkLayer.cpp", |
| 278 | "//third_party/skia/src/utils/SkMeshUtils.cpp", |
| 279 | "//third_party/skia/src/utils/SkNinePatch.cpp", |
dsinclair | 11988d7 | 2016-05-04 10:17:00 -0700 | [diff] [blame] | 280 | "//third_party/skia/src/utils/SkParsePath.cpp", |
| 281 | |
| 282 | #testing |
| 283 | "//third_party/skia/src/fonts/SkGScalerContext.cpp", |
| 284 | ] |
| 285 | |
| 286 | if (is_win) { |
| 287 | sources -= [ |
| 288 | # Keeping _win.cpp |
| 289 | "//third_party/skia/src/utils/SkThreadUtils_pthread.cpp", |
| 290 | ] |
| 291 | } else { |
| 292 | sources -= [ |
| 293 | # Keeping _pthread.cpp |
| 294 | "//third_party/skia/src/utils/SkThreadUtils_win.cpp", |
| 295 | ] |
| 296 | } |
| 297 | |
| 298 | # need separate win section to handle chromes auto gn filter |
| 299 | # (build/config/BUILDCONFIG.gn) |
| 300 | if (is_win) { |
| 301 | sources -= [ |
| 302 | #windows |
| 303 | "//third_party/skia/src/utils/win/SkAutoCoInitialize.cpp", |
| 304 | "//third_party/skia/src/utils/win/SkIStream.cpp", |
| 305 | "//third_party/skia/src/utils/win/SkWGL_win.cpp", |
| 306 | ] |
| 307 | } |
| 308 | |
| 309 | # Fixup skia library sources. |
| 310 | if (is_win) { |
| 311 | sources -= [ |
| 312 | "//third_party/skia/src/ports/SkOSFile_posix.cpp", |
| 313 | "//third_party/skia/src/ports/SkTLS_pthread.cpp", |
dsinclair | 386b19e | 2016-06-01 09:50:17 -0700 | [diff] [blame] | 314 | "//third_party/skia/src/ports/SkFontMgr_custom.cpp", |
| 315 | "//third_party/skia/src/ports/SkFontMgr_custom_empty_factory.cpp", |
dsinclair | 11988d7 | 2016-05-04 10:17:00 -0700 | [diff] [blame] | 316 | ] |
| 317 | } else { |
| 318 | sources -= [ |
| 319 | "//third_party/skia/src/ports/SkFontHost_win.cpp", |
| 320 | "//third_party/skia/src/ports/SkFontMgr_win_dw.cpp", |
dsinclair | 386b19e | 2016-06-01 09:50:17 -0700 | [diff] [blame] | 321 | "//third_party/skia/src/ports/SkFontMgr_win_dw_factory.cpp", |
dsinclair | 11988d7 | 2016-05-04 10:17:00 -0700 | [diff] [blame] | 322 | "//third_party/skia/src/ports/SkOSFile_win.cpp", |
| 323 | "//third_party/skia/src/ports/SkRemotableFontMgr_win_dw.cpp", |
| 324 | "//third_party/skia/src/ports/SkScalerContext_win_dw.cpp", |
| 325 | "//third_party/skia/src/ports/SkTLS_win.cpp", |
| 326 | "//third_party/skia/src/ports/SkTypeface_win_dw.cpp", |
| 327 | ] |
| 328 | } |
| 329 | if (!is_android) { |
| 330 | sources -= [ |
| 331 | "//third_party/skia/src/ports/SkFontMgr_android.cpp", |
| 332 | "//third_party/skia/src/ports/SkFontMgr_android_factory.cpp", |
| 333 | "//third_party/skia/src/ports/SkFontMgr_android_parser.cpp", |
| 334 | ] |
| 335 | } |
| 336 | if (!is_mac) { |
| 337 | sources -= [ "//third_party/skia/src/ports/SkFontHost_mac.cpp" ] |
| 338 | } |
| 339 | |
dsinclair | 11988d7 | 2016-05-04 10:17:00 -0700 | [diff] [blame] | 340 | if (!is_linux && !is_android) { |
| 341 | sources -= [ |
| 342 | "//third_party/skia/src/ports/SkFontHost_FreeType.cpp", |
| 343 | "//third_party/skia/src/ports/SkFontHost_FreeType_common.cpp", |
| 344 | ] |
| 345 | } |
| 346 | |
| 347 | if (is_clang && !is_nacl) { |
| 348 | # Skia won't compile with some of the more strict clang warnings. |
| 349 | # e.g. it does: |
| 350 | # SkASSERT(!"sk_out_of_memory"); |
| 351 | configs -= [ "//build/config/clang:extra_warnings" ] |
| 352 | } |
| 353 | |
| 354 | configs -= [ "//build/config/compiler:chromium_code" ] |
| 355 | configs += [ |
| 356 | ":skia_config", |
| 357 | ":skia_library_config", |
| 358 | "//build/config/compiler:no_chromium_code", |
| 359 | ] |
| 360 | public_configs = [ ":skia_config" ] |
| 361 | |
| 362 | deps = [ |
| 363 | ":skia_opts", |
| 364 | "../third_party:fx_zlib", |
| 365 | ] |
| 366 | |
| 367 | if (is_linux) { |
dsinclair | 11988d7 | 2016-05-04 10:17:00 -0700 | [diff] [blame] | 368 | deps += [ |
dsinclair | 11988d7 | 2016-05-04 10:17:00 -0700 | [diff] [blame] | 369 | "//third_party/icu:icuuc", |
| 370 | ] |
| 371 | } |
| 372 | |
| 373 | if (is_android) { |
| 374 | set_sources_assignment_filter([]) |
| 375 | set_sources_assignment_filter(sources_assignment_filter) |
| 376 | deps += [ |
| 377 | "//third_party/android_tools:cpu_features", |
| 378 | "//third_party/expat", |
| 379 | "//third_party/freetype-android:freetype", |
| 380 | ] |
| 381 | } |
| 382 | |
| 383 | if (skia_support_pdf) { |
| 384 | deps += [ "//third_party/sfntly" ] |
| 385 | sources += gypi_skia_pdf.sources |
| 386 | } else { |
| 387 | sources += [ "//third_party/skia/src/pdf/SkDocument_PDF_None.cpp" ] |
| 388 | } |
| 389 | |
| 390 | if (is_android && !is_debug) { |
| 391 | configs -= [ "//build/config/compiler:default_optimization" ] |
| 392 | configs += [ "//build/config/compiler:optimize_max" ] |
| 393 | } |
| 394 | |
| 395 | if (is_ios) { |
| 396 | libs = [ "ImageIO.framework" ] |
| 397 | set_sources_assignment_filter([]) |
| 398 | sources += [ |
| 399 | "//third_party/skia/src/ports/SkFontHost_mac.cpp", |
| 400 | "//third_party/skia/src/utils/mac/SkCreateCGImageRef.cpp", |
| 401 | "//third_party/skia/src/utils/mac/SkStream_mac.cpp", |
| 402 | ] |
| 403 | set_sources_assignment_filter(sources_assignment_filter) |
| 404 | |
| 405 | # To disable warning "CGContextSelectFont' is deprecated" |
| 406 | cflags = [ "-Wno-deprecated-declarations" ] |
| 407 | } |
| 408 | } |
| 409 | |
| 410 | # Separated out so it can be compiled with different flags for SSE. |
| 411 | if (current_cpu == "x86" || current_cpu == "x64") { |
| 412 | source_set("skia_opts_sse3") { |
| 413 | sources = gypi_skia_opts.ssse3_sources |
| 414 | if (!is_win || is_clang) { |
| 415 | cflags = [ "-mssse3" ] |
| 416 | } |
| 417 | if (is_win) { |
| 418 | defines = [ "SK_CPU_SSE_LEVEL=31" ] |
| 419 | } |
| 420 | visibility = [ ":skia_opts" ] |
| 421 | configs -= [ "//build/config/compiler:chromium_code" ] |
| 422 | configs += [ |
| 423 | ":skia_config", |
| 424 | ":skia_library_config", |
| 425 | "//build/config/compiler:no_chromium_code", |
| 426 | ] |
| 427 | } |
| 428 | source_set("skia_opts_sse41") { |
| 429 | sources = gypi_skia_opts.sse41_sources |
| 430 | if (!is_win || is_clang) { |
| 431 | cflags = [ "-msse4.1" ] |
| 432 | } |
| 433 | if (is_win) { |
| 434 | defines = [ "SK_CPU_SSE_LEVEL=41" ] |
| 435 | } |
| 436 | visibility = [ ":skia_opts" ] |
| 437 | configs -= [ "//build/config/compiler:chromium_code" ] |
| 438 | configs += [ |
| 439 | ":skia_config", |
| 440 | ":skia_library_config", |
| 441 | "//build/config/compiler:no_chromium_code", |
| 442 | ] |
| 443 | } |
| 444 | source_set("skia_opts_sse42") { |
| 445 | sources = gypi_skia_opts.sse42_sources |
| 446 | if (!is_win || is_clang) { |
| 447 | cflags = [ "-msse4.2" ] |
| 448 | } |
| 449 | if (is_win) { |
| 450 | defines = [ "SK_CPU_SSE_LEVEL=42" ] |
| 451 | } |
| 452 | visibility = [ ":skia_opts" ] |
| 453 | configs -= [ "//build/config/compiler:chromium_code" ] |
| 454 | configs += [ |
| 455 | ":skia_config", |
| 456 | ":skia_library_config", |
| 457 | "//build/config/compiler:no_chromium_code", |
| 458 | ] |
| 459 | } |
| 460 | source_set("skia_opts_avx") { |
| 461 | sources = gypi_skia_opts.avx_sources |
| 462 | if (!is_win) { |
| 463 | cflags = [ "-mavx" ] |
| 464 | } |
| 465 | if (is_win) { |
| 466 | cflags = [ "/arch:AVX" ] |
| 467 | } |
| 468 | visibility = [ ":skia_opts" ] |
| 469 | configs -= [ "//build/config/compiler:chromium_code" ] |
| 470 | configs += [ |
| 471 | ":skia_config", |
| 472 | ":skia_library_config", |
| 473 | "//build/config/compiler:no_chromium_code", |
| 474 | ] |
| 475 | } |
| 476 | source_set("skia_opts_avx2") { |
| 477 | sources = gypi_skia_opts.avx2_sources |
| 478 | if (!is_win) { |
| 479 | cflags = [ "-mavx2" ] |
| 480 | } |
| 481 | if (is_win) { |
| 482 | cflags = [ "/arch:AVX2" ] |
| 483 | } |
| 484 | visibility = [ ":skia_opts" ] |
| 485 | configs -= [ "//build/config/compiler:chromium_code" ] |
| 486 | configs += [ |
| 487 | ":skia_config", |
| 488 | ":skia_library_config", |
| 489 | "//build/config/compiler:no_chromium_code", |
| 490 | ] |
| 491 | } |
| 492 | } |
| 493 | source_set("skia_opts") { |
| 494 | cflags = [] |
| 495 | defines = [] |
| 496 | |
| 497 | if (current_cpu == "x86" || current_cpu == "x64") { |
| 498 | sources = gypi_skia_opts.sse2_sources |
| 499 | deps = [ |
| 500 | ":skia_opts_avx", |
| 501 | ":skia_opts_avx2", |
| 502 | ":skia_opts_sse3", |
| 503 | ":skia_opts_sse41", |
| 504 | ":skia_opts_sse42", |
| 505 | ] |
| 506 | } else if (current_cpu == "arm") { |
| 507 | # The assembly uses the frame pointer register (r7 in Thumb/r11 in |
| 508 | # ARM), the compiler doesn't like that. |
| 509 | cflags += [ "-fomit-frame-pointer" ] |
| 510 | |
| 511 | if (arm_version >= 7) { |
| 512 | sources = gypi_skia_opts.armv7_sources |
| 513 | if (arm_use_neon || arm_optionally_use_neon) { |
| 514 | sources += gypi_skia_opts.neon_sources |
| 515 | |
| 516 | # Root build config sets -mfpu=$arm_fpu, which we expect to be neon |
| 517 | # when running this. |
| 518 | if (!arm_use_neon) { |
| 519 | configs -= [ "//build/config/compiler:compiler_arm_fpu" ] |
| 520 | cflags += [ "-mfpu=neon" ] |
| 521 | } |
| 522 | } |
| 523 | } else { |
| 524 | sources = gypi_skia_opts.none_sources |
| 525 | } |
| 526 | } else if (current_cpu == "arm64") { |
| 527 | sources = gypi_skia_opts.arm64_sources |
| 528 | } else if (current_cpu == "mipsel") { |
| 529 | cflags += [ "-fomit-frame-pointer" ] |
| 530 | |
| 531 | if (mips_dsp_rev >= 1) { |
| 532 | sources = gypi_skia_opts.mips_dsp_sources |
| 533 | } else { |
| 534 | sources = gypi_skia_opts.none_sources |
| 535 | } |
| 536 | } else if (current_cpu == "mips64el") { |
| 537 | cflags += [ "-fomit-frame-pointer" ] |
| 538 | sources = gypi_skia_opts.none_sources |
| 539 | } else { |
| 540 | assert(false, "Need to port cpu specific stuff from skia_library_opts.gyp") |
| 541 | } |
| 542 | |
| 543 | if (is_android && !is_debug) { |
| 544 | configs -= [ "//build/config/compiler:default_optimization" ] |
| 545 | configs += [ "//build/config/compiler:optimize_max" ] |
| 546 | } |
| 547 | |
| 548 | configs -= [ "//build/config/compiler:chromium_code" ] |
| 549 | configs += [ |
| 550 | ":skia_config", |
| 551 | ":skia_library_config", |
| 552 | "//build/config/compiler:no_chromium_code", |
| 553 | ] |
| 554 | |
| 555 | visibility = [ ":skia" ] |
| 556 | } |