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skia2/BUILD.gn
Mike Klein a7080264d1 SkSplicer 
I think I may have cracked the compile-ahead-of-time-splice-at-runtime nut.

This compiles stages ahead of time using clang, then splices them together at runtime.  This means the stages can be written in simple C++, with some mild restrictions.

This performs identically to our Xbyak experiment, and already supports more stages.  As written this stands alone from SkRasterPipeline_opts.h, but I'm fairly confident that the bulk (the STAGE implementations) can ultimately be shared.

As of PS 25 or so, this also supports all the stages used by bench/SkRasterPipelineBench.cpp:

    SkRasterPipeline_…
    400  …f16_compile 1x  …f16_run 1.38x  …srgb_compile 1.89x  …srgb_run 2.21x

That is, ~30% faster than baseline for f16, ~15% faster for sRGB.

Change-Id: I1ec7dcb769613713ce56978c58038f606f87d63d
Reviewed-on: https://skia-review.googlesource.com/6733
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2017-01-09 17:01:26 +00:00

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# Copyright 2016 Google Inc.
#
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import("gn/android_framework_defines.gni")
import("gn/shared_sources.gni")
if (!defined(is_skia_standalone)) {
is_skia_standalone = false
}
declare_args() {
skia_use_angle = false
skia_use_expat = true
skia_use_fontconfig = is_linux
skia_use_freetype = is_android || is_fuchsia || is_linux
skia_use_gdi = false
skia_use_icu = !is_fuchsia && !is_ios && !is_win # TODO: Windows
skia_use_libjpeg_turbo = true
skia_use_libpng = true
skia_use_libwebp = !is_fuchsia
skia_use_lua = false
skia_use_mesa = false
skia_use_piex = !is_win
skia_use_xbyak = false
skia_use_zlib = true
skia_android_serial = ""
skia_enable_android_framework_defines = false
skia_enable_discrete_gpu = true
skia_enable_gpu = true
skia_enable_pdf = true
skia_enable_splicer = false
skia_enable_tools = is_skia_standalone
skia_enable_vulkan_debug_layers = is_skia_standalone && is_debug
skia_vulkan_sdk = getenv("VULKAN_SDK")
}
declare_args() {
skia_use_dng_sdk =
!is_fuchsia && !is_win && skia_use_libjpeg_turbo && skia_use_zlib
skia_use_sfntly = skia_use_icu
if (is_android) {
skia_use_vulkan = defined(ndk_api) && ndk_api >= 24
} else {
skia_use_vulkan = skia_vulkan_sdk != ""
}
}
# Our tools require static linking (they use non-exported symbols).
skia_enable_tools = skia_enable_tools && !is_component_build
fontmgr_android_enabled = skia_use_expat && skia_use_freetype
skia_public_includes = [
"include/android",
"include/c",
"include/codec",
"include/config",
"include/core",
"include/effects",
"include/gpu",
"include/gpu/gl",
"include/images",
"include/pathops",
"include/ports",
"include/svg",
"include/utils",
"include/utils/mac",
"include/xml",
]
# Skia public API, generally provided by :skia.
config("skia_public") {
include_dirs = skia_public_includes
defines = []
if (is_component_build) {
defines += [ "SKIA_DLL" ]
}
if (is_fuchsia || is_linux) {
defines += [ "SK_SAMPLES_FOR_X" ]
}
if (skia_enable_android_framework_defines) {
defines += android_framework_defines
}
if (!skia_enable_gpu) {
defines += [ "SK_SUPPORT_GPU=0" ]
}
}
# Skia internal APIs, used by Skia itself and a few test tools.
config("skia_private") {
visibility = [ ":*" ]
include_dirs = [
"include/private",
"src/c",
"src/codec",
"src/core",
"src/effects",
"src/effects/gradients",
"src/fonts",
"src/gpu",
"src/image",
"src/images",
"src/lazy",
"src/opts",
"src/pathops",
"src/pdf",
"src/ports",
"src/sfnt",
"src/sksl",
"src/utils",
"src/utils/win",
"third_party/etc1",
"third_party/gif",
"third_party/ktx",
]
defines = [
"SK_GAMMA_APPLY_TO_A8",
"SK_INTERNAL",
]
if (is_android) {
defines += [
"SK_GAMMA_EXPONENT=1.4",
"SK_GAMMA_CONTRAST=0.0",
]
}
if (is_official_build || is_android) {
# TODO(bsalomon): it'd be nice to make Android normal.
defines += [ "SK_ALLOW_STATIC_GLOBAL_INITIALIZERS=0" ]
}
libs = []
lib_dirs = []
if (skia_use_vulkan) {
if (skia_vulkan_sdk != "" && !is_android) {
if (is_win) {
include_dirs += [ "$skia_vulkan_sdk/Include/" ]
lib_dirs += [ "$skia_vulkan_sdk/Bin" ]
} else {
include_dirs += [ "$skia_vulkan_sdk/include/" ]
lib_dirs += [ "$skia_vulkan_sdk/lib/" ]
}
}
if (is_win) {
libs += [ "vulkan-1.lib" ]
} else {
libs += [ "vulkan" ]
}
}
if (skia_use_angle) {
defines += [ "SK_ANGLE" ]
}
if (skia_enable_discrete_gpu) {
defines += [ "SK_ENABLE_DISCRETE_GPU" ]
}
}
# Any code that's linked into Skia-the-library should use this config via += skia_library_configs.
config("skia_library") {
visibility = [ ":*" ]
defines = [ "SKIA_IMPLEMENTATION=1" ]
}
skia_library_configs = [
":skia_public",
":skia_private",
":skia_library",
]
# Use for CPU-specific Skia code that needs particular compiler flags.
template("opts") {
if (invoker.enabled) {
source_set(target_name) {
forward_variables_from(invoker, "*")
configs += skia_library_configs
}
} else {
# If not enabled, a phony empty target that swallows all otherwise unused variables.
source_set(target_name) {
forward_variables_from(invoker,
"*",
[
"sources",
"cflags",
])
}
}
}
is_x86 = current_cpu == "x64" || current_cpu == "x86"
opts("none") {
enabled = !is_x86 && current_cpu != "arm" && current_cpu != "arm64"
sources = skia_opts.none_sources
cflags = []
}
opts("armv7") {
enabled = current_cpu == "arm"
sources = skia_opts.armv7_sources + skia_opts.neon_sources
cflags = []
}
opts("arm64") {
enabled = current_cpu == "arm64"
sources = skia_opts.arm64_sources
cflags = []
}
opts("crc32") {
enabled = current_cpu == "arm64"
sources = skia_opts.crc32_sources
cflags = [ "-march=armv8-a+crc" ]
}
opts("sse2") {
enabled = is_x86
sources = skia_opts.sse2_sources
if (is_win) {
defines = [ "SK_CPU_SSE_LEVEL=SK_CPU_SSE_LEVEL_SSE2" ]
} else {
cflags = [ "-msse2" ]
}
}
opts("ssse3") {
enabled = is_x86
sources = skia_opts.ssse3_sources
if (is_win) {
defines = [ "SK_CPU_SSE_LEVEL=SK_CPU_SSE_LEVEL_SSSE3" ]
} else {
cflags = [ "-mssse3" ]
}
}
opts("sse41") {
enabled = is_x86
sources = skia_opts.sse41_sources
if (is_win) {
defines = [ "SK_CPU_SSE_LEVEL=SK_CPU_SSE_LEVEL_SSE41" ]
} else {
cflags = [ "-msse4.1" ]
}
}
opts("sse42") {
enabled = is_x86
sources = skia_opts.sse42_sources
if (is_win) {
defines = [ "SK_CPU_SSE_LEVEL=SK_CPU_SSE_LEVEL_SSE42" ]
} else {
cflags = [ "-msse4.2" ]
}
}
opts("avx") {
enabled = is_x86
sources = skia_opts.avx_sources
if (is_win) {
cflags = [ "/arch:AVX" ]
} else {
cflags = [ "-mavx" ]
}
}
opts("hsw") {
enabled = is_x86
sources = skia_opts.hsw_sources
if (is_win) {
cflags = [ "/arch:AVX2" ]
} else {
cflags = [
"-mavx2",
"-mbmi",
"-mbmi2",
"-mf16c",
"-mfma",
]
}
}
# Any feature of Skia that requires third-party code should be optional and use this template.
template("optional") {
if (invoker.enabled) {
config(target_name + "_public") {
if (defined(invoker.public_defines)) {
defines = invoker.public_defines
}
}
source_set(target_name) {
forward_variables_from(invoker,
"*",
[
"public_defines",
"sources_when_disabled",
"configs_to_remove",
])
all_dependent_configs = [ ":" + target_name + "_public" ]
configs += skia_library_configs
if (defined(invoker.configs_to_remove)) {
configs -= invoker.configs_to_remove
}
}
} else {
source_set(target_name) {
forward_variables_from(invoker,
"*",
[
"public_defines",
"deps",
"libs",
"sources",
"sources_when_disabled",
"configs_to_remove",
])
if (defined(invoker.sources_when_disabled)) {
sources = invoker.sources_when_disabled
}
configs += skia_library_configs
}
}
}
optional("fontmgr_android") {
enabled = fontmgr_android_enabled
deps = [
"//third_party/expat",
"//third_party/freetype2",
]
sources = [
"src/ports/SkFontMgr_android.cpp",
"src/ports/SkFontMgr_android_factory.cpp",
"src/ports/SkFontMgr_android_parser.cpp",
]
}
optional("fontmgr_custom") {
enabled = is_linux && skia_use_freetype && !skia_use_fontconfig
deps = [
"//third_party/freetype2",
]
sources = [
"src/ports/SkFontMgr_custom.cpp",
"src/ports/SkFontMgr_custom_directory_factory.cpp",
]
}
optional("fontmgr_fontconfig") {
enabled = skia_use_freetype && skia_use_fontconfig
deps = [
"//third_party:fontconfig",
"//third_party/freetype2",
]
sources = [
"src/ports/SkFontConfigInterface.cpp",
"src/ports/SkFontConfigInterface_direct.cpp",
"src/ports/SkFontConfigInterface_direct_factory.cpp",
"src/ports/SkFontMgr_FontConfigInterface.cpp",
"src/ports/SkFontMgr_fontconfig.cpp",
"src/ports/SkFontMgr_fontconfig_factory.cpp",
]
}
optional("fontmgr_fuchsia") {
enabled = is_fuchsia && skia_use_freetype
deps = [
"//third_party/freetype2",
]
sources = [
"src/ports/SkFontMgr_custom.cpp",
"src/ports/SkFontMgr_custom_empty_factory.cpp",
]
}
optional("gpu") {
enabled = skia_enable_gpu
public_defines = []
sources = skia_gpu_sources + [ "src/gpu/gl/GrGLDefaultInterface_native.cpp" ]
# These paths need to be absolute to match the ones produced by shared_sources.gni.
sources -= get_path_info([
"src/gpu/gl/GrGLCreateNativeInterface_none.cpp",
"src/gpu/gl/GrGLDefaultInterface_none.cpp",
],
"abspath")
libs = []
if (is_android) {
sources += [ "src/gpu/gl/android/GrGLCreateNativeInterface_android.cpp" ]
} else if (is_linux) {
sources += [ "src/gpu/gl/glx/GrGLCreateNativeInterface_glx.cpp" ]
} else if (is_mac) {
sources += [ "src/gpu/gl/mac/GrGLCreateNativeInterface_mac.cpp" ]
} else if (is_ios) {
sources += [ "src/gpu/gl/iOS/GrGLCreateNativeInterface_iOS.cpp" ]
} else if (is_win) {
sources += [ "src/gpu/gl/win/GrGLCreateNativeInterface_win.cpp" ]
libs += [ "OpenGL32.lib" ]
} else {
sources += [ "src/gpu/gl/GrGLCreateNativeInterface_none.cpp" ]
}
if (skia_use_vulkan) {
public_defines += [ "SK_VULKAN" ]
sources += skia_vk_sources
if (skia_enable_vulkan_debug_layers) {
public_defines += [ "SK_ENABLE_VK_LAYERS" ]
}
}
}
optional("jpeg") {
enabled = skia_use_libjpeg_turbo
public_defines = [ "SK_HAS_JPEG_LIBRARY" ]
deps = [
"//third_party/libjpeg-turbo:libjpeg",
]
sources = [
"src/codec/SkJpegCodec.cpp",
"src/codec/SkJpegDecoderMgr.cpp",
"src/codec/SkJpegUtility.cpp",
"src/images/SkJPEGImageEncoder.cpp",
"src/images/SkJPEGWriteUtility.cpp",
]
}
optional("pdf") {
enabled = skia_use_zlib && skia_enable_pdf
public_defines = [ "SK_SUPPORT_PDF" ]
deps = [
"//third_party/zlib",
]
sources = skia_pdf_sources
sources_when_disabled = [ "src/pdf/SkDocument_PDF_None.cpp" ]
if (skia_use_sfntly) {
deps += [ "//third_party/sfntly" ]
public_defines += [ "SK_PDF_USE_SFNTLY" ]
}
}
optional("png") {
enabled = skia_use_libpng
public_defines = [ "SK_HAS_PNG_LIBRARY" ]
deps = [
"//third_party/libpng",
]
sources = [
"src/codec/SkIcoCodec.cpp",
"src/codec/SkPngCodec.cpp",
"src/images/SkPNGImageEncoder.cpp",
]
}
optional("raw") {
enabled = skia_use_dng_sdk && skia_use_libjpeg_turbo && skia_use_piex
public_defines = [ "SK_CODEC_DECODES_RAW" ]
deps = [
"//third_party/dng_sdk",
"//third_party/libjpeg-turbo:libjpeg",
"//third_party/piex",
]
# SkRawCodec catches any exceptions thrown by dng_sdk, insulating the rest of
# Skia.
configs_to_remove = [ "//gn:no_exceptions" ]
sources = [
"src/codec/SkRawAdapterCodec.cpp",
"src/codec/SkRawCodec.cpp",
]
}
optional("splicer") {
enabled = skia_enable_splicer
public_defines = [ "SK_RASTER_PIPELINE_HAS_JIT" ]
sources = [
"src/splicer/SkSplicer.cpp",
]
}
optional("typeface_freetype") {
enabled = skia_use_freetype
deps = [
"//third_party/freetype2",
]
sources = [
"src/ports/SkFontHost_FreeType.cpp",
"src/ports/SkFontHost_FreeType_common.cpp",
]
}
optional("webp") {
enabled = skia_use_libwebp
public_defines = [ "SK_HAS_WEBP_LIBRARY" ]
deps = [
"//third_party/libwebp",
]
sources = [
"src/codec/SkWebpAdapterCodec.cpp",
"src/codec/SkWebpCodec.cpp",
"src/images/SkWEBPImageEncoder.cpp",
]
}
optional("xbyak") {
enabled = skia_use_xbyak
public_defines = [ "SK_RASTER_PIPELINE_HAS_JIT" ]
deps = [
"//third_party/xbyak",
]
# xbyak uses exceptions, but SkXbyak catches them all.
configs_to_remove = [ "//gn:no_exceptions" ]
sources = [
"src/opts/SkXbyak.cpp",
]
}
optional("xml") {
enabled = skia_use_expat
public_defines = [ "SK_XML" ]
deps = [
"//third_party/expat",
]
sources = [
"src/xml/SkDOM.cpp",
"src/xml/SkXMLParser.cpp",
"src/xml/SkXMLWriter.cpp",
]
}
component("skia") {
public_configs = [ ":skia_public" ]
configs += skia_library_configs
deps = [
":arm64",
":armv7",
":avx",
":crc32",
":fontmgr_android",
":fontmgr_custom",
":fontmgr_fontconfig",
":fontmgr_fuchsia",
":gpu",
":hsw",
":jpeg",
":none",
":pdf",
":png",
":raw",
":splicer",
":sse2",
":sse41",
":sse42",
":ssse3",
":typeface_freetype",
":webp",
":xbyak",
":xml",
]
# This file (and all GN files in Skia) are designed to work with an
# empty sources assignment filter; we handle all that explicitly.
# We clear the filter here for clients who may have set up a global filter.
set_sources_assignment_filter([])
sources = []
sources += skia_core_sources
sources += skia_effects_sources
sources += skia_sksl_sources
sources += skia_utils_sources
sources += skia_xps_sources
sources += [
"src/android/SkBitmapRegionCodec.cpp",
"src/android/SkBitmapRegionDecoder.cpp",
"src/codec/SkAndroidCodec.cpp",
"src/codec/SkBmpCodec.cpp",
"src/codec/SkBmpMaskCodec.cpp",
"src/codec/SkBmpRLECodec.cpp",
"src/codec/SkBmpStandardCodec.cpp",
"src/codec/SkCodec.cpp",
"src/codec/SkCodecImageGenerator.cpp",
"src/codec/SkGifCodec.cpp",
"src/codec/SkMaskSwizzler.cpp",
"src/codec/SkMasks.cpp",
"src/codec/SkSampledCodec.cpp",
"src/codec/SkSampler.cpp",
"src/codec/SkStreamBuffer.cpp",
"src/codec/SkSwizzler.cpp",
"src/codec/SkWbmpCodec.cpp",
"src/images/SkImageEncoder.cpp",
"src/ports/SkDiscardableMemory_none.cpp",
"src/ports/SkGlobalInitialization_default.cpp",
"src/ports/SkImageGenerator_skia.cpp",
"src/ports/SkMemory_malloc.cpp",
"src/ports/SkOSFile_stdio.cpp",
"src/sfnt/SkOTTable_name.cpp",
"src/sfnt/SkOTUtils.cpp",
"src/svg/SkSVGCanvas.cpp",
"src/svg/SkSVGDevice.cpp",
"src/utils/mac/SkStream_mac.cpp",
"third_party/etc1/etc1.cpp",
"third_party/gif/SkGifImageReader.cpp",
"third_party/ktx/ktx.cpp",
]
libs = []
if (is_win) {
sources += [
"src/fonts/SkFontMgr_indirect.cpp",
"src/ports/SkDebug_win.cpp",
"src/ports/SkFontHost_win.cpp",
"src/ports/SkFontMgr_win_dw.cpp",
"src/ports/SkImageEncoder_WIC.cpp",
"src/ports/SkImageGeneratorWIC.cpp",
"src/ports/SkOSFile_win.cpp",
"src/ports/SkOSLibrary_win.cpp",
"src/ports/SkScalerContext_win_dw.cpp",
"src/ports/SkTLS_win.cpp",
"src/ports/SkTypeface_win_dw.cpp",
]
if (skia_use_gdi) {
sources += [ "src/ports/SkFontMgr_win_gdi_factory.cpp" ]
libs += [
"Gdi32.lib",
"Usp10.lib",
]
} else {
sources += [ "src/ports/SkFontMgr_win_dw_factory.cpp" ]
}
sources -=
[ get_path_info("src/utils/SkThreadUtils_pthread.cpp", "abspath") ]
libs += [
"FontSub.lib",
"Ole32.lib",
"OleAut32.lib",
"User32.lib",
]
} else {
sources += [
"src/ports/SkOSFile_posix.cpp",
"src/ports/SkOSLibrary_posix.cpp",
"src/ports/SkTLS_pthread.cpp",
]
}
if (is_android) {
deps += [ "//third_party/expat" ]
sources += [ "src/ports/SkDebug_android.cpp" ]
libs += [
"EGL",
"GLESv2",
"log",
]
}
if (is_linux) {
libs += [
"GL",
"GLU",
"X11",
]
sources += [ "src/ports/SkDebug_stdio.cpp" ]
}
if (is_mac) {
sources += [
"src/ports/SkDebug_stdio.cpp",
"src/ports/SkFontHost_mac.cpp",
"src/ports/SkImageEncoder_CG.cpp",
"src/ports/SkImageGeneratorCG.cpp",
]
libs += [
"ApplicationServices.framework",
"OpenGL.framework",
]
}
if (is_ios) {
sources += [
"src/ports/SkDebug_stdio.cpp",
"src/ports/SkFontHost_mac.cpp",
"src/ports/SkImageEncoder_CG.cpp",
"src/ports/SkImageGeneratorCG.cpp",
]
libs += [
"CoreFoundation.framework",
"CoreGraphics.framework",
"CoreText.framework",
"ImageIO.framework",
"MobileCoreServices.framework",
]
}
if (is_fuchsia) {
sources += [ "src/ports/SkDebug_stdio.cpp" ]
}
}
# Targets guarded by skia_enable_tools may use //third_party freely.
if (skia_enable_tools) {
# Used by gn_to_bp.py to list our public include dirs.
source_set("public") {
configs += [ ":skia_public" ]
}
config("skia.h_config") {
include_dirs = [ "$target_gen_dir" ]
}
action("skia.h") {
public_configs = [ ":skia.h_config" ]
skia_h = "$target_gen_dir/skia.h"
script = "gn/find_headers.py"
args = [ rebase_path(skia_h, root_build_dir) ] +
rebase_path(skia_public_includes)
depfile = "$skia_h.deps"
outputs = [
skia_h,
]
}
if (skia_enable_gpu && target_cpu == "x64") {
# Our bots only have 64-bit libOSMesa installed.
# TODO: worth fixing?
executable("fiddle") {
libs = []
if (is_linux) {
libs += [ "OSMesa" ]
}
sources = [
"tools/fiddle/draw.cpp",
"tools/fiddle/fiddle_main.cpp",
]
deps = [
":skia",
":skia.h",
]
}
}
if (skia_enable_gpu) {
source_set("public_headers_warnings_check") {
sources = [
"tools/public_headers_warnings_check.cpp",
]
configs -= [ "//gn:warnings_except_public_headers" ]
deps = [
":skia",
":skia.h",
]
}
}
template("test_lib") {
config(target_name + "_config") {
include_dirs = invoker.public_include_dirs
if (defined(invoker.public_defines)) {
defines = invoker.public_defines
}
}
source_set(target_name) {
forward_variables_from(invoker, "*", [ "public_include_dirs" ])
public_configs = [
":" + target_name + "_config",
":skia_private",
]
if (!defined(deps)) {
deps = []
}
deps += [ ":skia" ]
testonly = true
}
}
template("test_app") {
if (defined(invoker.is_shared_library) && invoker.is_shared_library) {
shared_library("lib" + target_name) {
forward_variables_from(invoker, "*", [ "is_shared_library" ])
testonly = true
}
} else {
_executable = target_name
executable(_executable) {
forward_variables_from(invoker, "*", [ "is_shared_library" ])
testonly = true
}
}
if (is_android && skia_android_serial != "" && defined(_executable)) {
action("push_" + target_name) {
script = "gn/push_to_android.py"
deps = [
":" + _executable,
]
_stamp = "$target_gen_dir/$_executable.pushed_$skia_android_serial"
outputs = [
_stamp,
]
args = [
rebase_path("$root_build_dir/$_executable"),
skia_android_serial,
rebase_path(_stamp),
]
testonly = true
}
}
}
test_lib("gpu_tool_utils") {
public_include_dirs = []
if (skia_enable_gpu) {
public_defines = []
public_include_dirs += [ "tools/gpu" ]
deps = []
sources = [
"tools/gpu/GrContextFactory.cpp",
"tools/gpu/GrTest.cpp",
"tools/gpu/TestContext.cpp",
"tools/gpu/gl/GLTestContext.cpp",
"tools/gpu/gl/command_buffer/GLTestContext_command_buffer.cpp",
"tools/gpu/gl/debug/DebugGLTestContext.cpp",
"tools/gpu/gl/debug/GrBufferObj.cpp",
"tools/gpu/gl/debug/GrFrameBufferObj.cpp",
"tools/gpu/gl/debug/GrProgramObj.cpp",
"tools/gpu/gl/debug/GrShaderObj.cpp",
"tools/gpu/gl/debug/GrTextureObj.cpp",
"tools/gpu/gl/debug/GrTextureUnitObj.cpp",
"tools/gpu/gl/null/NullGLTestContext.cpp",
]
libs = []
if (is_android) {
sources += [ "tools/gpu/gl/egl/CreatePlatformGLTestContext_egl.cpp" ]
} else if (is_ios) {
sources += [ "tools/gpu/gl/iOS/CreatePlatformGLTestContext_iOS.mm" ]
libs += [ "OpenGLES.framework" ]
} else if (is_linux) {
sources += [ "tools/gpu/gl/glx/CreatePlatformGLTestContext_glx.cpp" ]
} else if (is_mac) {
sources += [ "tools/gpu/gl/mac/CreatePlatformGLTestContext_mac.cpp" ]
} else if (is_win) {
sources += [ "tools/gpu/gl/win/CreatePlatformGLTestContext_win.cpp" ]
libs += [
"Gdi32.lib",
"OpenGL32.lib",
]
}
if (skia_use_angle) {
deps += [ "//third_party/angle2" ]
sources += [ "tools/gpu/gl/angle/GLTestContext_angle.cpp" ]
}
if (skia_use_mesa) {
public_defines += [ "SK_MESA" ]
sources += [ "tools/gpu/gl/mesa/GLTestContext_mesa.cpp" ]
libs += [ "OSMesa" ]
}
if (skia_use_vulkan) {
sources += [ "tools/gpu/vk/VkTestContext.cpp" ]
}
}
}
test_lib("flags") {
public_include_dirs = [ "tools/flags" ]
sources = [
"tools/flags/SkCommandLineFlags.cpp",
]
}
test_lib("common_flags") {
public_include_dirs = [ "tools/flags" ]
sources = [
"tools/flags/SkCommonFlags.cpp",
"tools/flags/SkCommonFlagsConfig.cpp",
]
deps = [
":flags",
":gpu_tool_utils",
]
}
test_lib("tool_utils") {
public_include_dirs = [
"tools",
"tools/debugger",
"tools/timer",
]
sources = [
"src/utils/SkMultiPictureDocumentReader.cpp", # TODO(halcanary): move to tools?
"tools/AndroidSkDebugToStdOut.cpp",
"tools/CrashHandler.cpp",
"tools/LsanSuppressions.cpp",
"tools/ProcStats.cpp",
"tools/Resources.cpp",
"tools/ThermalManager.cpp",
"tools/UrlDataManager.cpp",
"tools/debugger/SkDebugCanvas.cpp",
"tools/debugger/SkDrawCommand.cpp",
"tools/debugger/SkJsonWriteBuffer.cpp",
"tools/debugger/SkObjectParser.cpp",
"tools/picture_utils.cpp",
"tools/random_parse_path.cpp",
"tools/sk_tool_utils.cpp",
"tools/sk_tool_utils_font.cpp",
"tools/timer/Timer.cpp",
]
deps = [
":common_flags",
":flags",
"//third_party/libpng",
]
public_deps = [
"//third_party/jsoncpp",
]
}
import("gn/gm.gni")
test_lib("gm") {
public_include_dirs = [ "gm" ]
sources = gm_sources
deps = [
":flags",
":gpu_tool_utils",
":skia",
":tool_utils",
]
}
import("gn/tests.gni")
test_lib("tests") {
public_include_dirs = [ "tests" ]
sources = tests_sources + pathops_tests_sources
if (!fontmgr_android_enabled) {
sources -= [ "//tests/FontMgrAndroidParserTest.cpp" ]
}
deps = [
":experimental_svg_model",
":flags",
":gpu_tool_utils",
":skia",
":tool_utils",
"//third_party/libpng",
"//third_party/zlib",
]
}
import("gn/bench.gni")
test_lib("bench") {
public_include_dirs = [ "bench" ]
sources = bench_sources
deps = [
":flags",
":gm",
":gpu_tool_utils",
":skia",
":tool_utils",
]
}
test_lib("experimental_svg_model") {
public_include_dirs = [ "experimental/svg/model" ]
sources = [
"experimental/svg/model/SkSVGAttribute.cpp",
"experimental/svg/model/SkSVGAttributeParser.cpp",
"experimental/svg/model/SkSVGCircle.cpp",
"experimental/svg/model/SkSVGClipPath.cpp",
"experimental/svg/model/SkSVGContainer.cpp",
"experimental/svg/model/SkSVGDOM.cpp",
"experimental/svg/model/SkSVGEllipse.cpp",
"experimental/svg/model/SkSVGLine.cpp",
"experimental/svg/model/SkSVGLinearGradient.cpp",
"experimental/svg/model/SkSVGNode.cpp",
"experimental/svg/model/SkSVGPath.cpp",
"experimental/svg/model/SkSVGPoly.cpp",
"experimental/svg/model/SkSVGRect.cpp",
"experimental/svg/model/SkSVGRenderContext.cpp",
"experimental/svg/model/SkSVGSVG.cpp",
"experimental/svg/model/SkSVGShape.cpp",
"experimental/svg/model/SkSVGStop.cpp",
"experimental/svg/model/SkSVGTransformableNode.cpp",
"experimental/svg/model/SkSVGValue.cpp",
]
deps = [
":skia",
]
}
test_lib("views") {
public_include_dirs = [ "include/views" ]
sources = [
"src/views/SkEvent.cpp",
"src/views/SkEventSink.cpp",
"src/views/SkOSMenu.cpp",
"src/views/SkTagList.cpp",
"src/views/SkTouchGesture.cpp",
"src/views/SkView.cpp",
"src/views/SkViewPriv.cpp",
]
libs = []
deps = []
if (!is_android) {
sources += [ "src/views/SkWindow.cpp" ]
}
if (is_linux) {
public_include_dirs += [ "src/views/unix" ]
sources += [
"src/views/unix/SkOSWindow_Unix.cpp",
"src/views/unix/keysym2ucs.c",
]
} else if (is_mac) {
sources += [
"src/views/mac/SkEventNotifier.mm",
"src/views/mac/SkNSView.mm",
"src/views/mac/SkOSWindow_Mac.mm",
"src/views/mac/SkTextFieldCell.m",
]
libs += [
"QuartzCore.framework",
"Cocoa.framework",
"Foundation.framework",
]
} else if (is_win) {
sources += [ "src/views/win/SkOSWindow_win.cpp" ]
}
if (skia_use_angle) {
deps += [ "//third_party/angle2" ]
}
}
if (skia_use_lua) {
test_lib("lua") {
public_include_dirs = []
sources = [
"src/utils/SkLua.cpp",
"src/utils/SkLuaCanvas.cpp",
]
deps = [
"//third_party/lua",
]
}
test_app("lua_app") {
sources = [
"tools/lua/lua_app.cpp",
]
deps = [
":lua",
":skia",
"//third_party/lua",
]
}
test_app("lua_pictures") {
sources = [
"tools/lua/lua_pictures.cpp",
]
deps = [
":flags",
":lua",
":skia",
":tool_utils",
"//third_party/lua",
]
}
}
import("gn/samples.gni")
test_lib("samples") {
public_include_dirs = [ "samplecode" ]
include_dirs = [ "experimental" ]
sources = samples_sources + [
"experimental/SkPerlinNoiseShader2/SkPerlinNoiseShader2.cpp",
"experimental/SkSetPoly3To3.cpp",
"experimental/SkSetPoly3To3_A.cpp",
"experimental/SkSetPoly3To3_D.cpp",
]
deps = [
":experimental_svg_model",
":gm",
":tool_utils",
":views",
":xml",
]
if (skia_use_lua) {
sources += [ "samplecode/SampleLua.cpp" ]
deps += [
":lua",
"//third_party/lua",
]
}
}
test_app("dm") {
sources = [
"dm/DM.cpp",
"dm/DMJsonWriter.cpp",
"dm/DMSrcSink.cpp",
]
include_dirs = [ "tests" ]
deps = [
":common_flags",
":experimental_svg_model",
":flags",
":gm",
":gpu_tool_utils",
":skia",
":tests",
":tool_utils",
"//third_party/jsoncpp",
"//third_party/libpng",
]
}
if (!is_debug) { # I've benchmarked debug code once too many times...
test_app("monobench") {
sources = [
"tools/monobench.cpp",
]
deps = [
":bench",
":skia",
]
}
}
test_app("nanobench") {
sources = [
"bench/nanobench.cpp",
]
deps = [
":bench",
":common_flags",
":experimental_svg_model",
":flags",
":gm",
":gpu_tool_utils",
":skia",
":tool_utils",
"//third_party/jsoncpp",
]
}
if (is_linux || is_win || is_mac) {
test_app("SampleApp") {
sources = [
"samplecode/SampleApp.cpp",
"samplecode/SamplePictFile.cpp",
]
if (is_mac) {
sources += [ "src/views/mac/skia_mac.mm" ]
} else if (is_win) {
sources += [ "src/views/win/skia_win.cpp" ]
} else if (is_linux) {
sources += [ "src/views/unix/skia_unix.cpp" ]
}
deps = [
":flags",
":gm",
":gpu_tool_utils",
":samples",
":skia",
":tool_utils",
":views",
]
if (skia_use_angle) {
deps += [ "//third_party/angle2" ]
}
}
}
if (skia_enable_gpu) {
test_app("skpbench") {
sources = [
"tools/skpbench/skpbench.cpp",
]
deps = [
":flags",
":gpu_tool_utils",
":skia",
":tool_utils",
]
}
}
# We can't yet build ICU on iOS or Windows.
if (!is_ios && !is_win) {
test_app("sktexttopdf-hb") {
sources = [
"tools/SkShaper_harfbuzz.cpp",
"tools/using_skia_and_harfbuzz.cpp",
]
deps = [
":skia",
"//third_party/harfbuzz",
]
}
}
test_app("sktexttopdf") {
sources = [
"tools/SkShaper_primitive.cpp",
"tools/using_skia_and_harfbuzz.cpp",
]
deps = [
":skia",
]
}
test_app("get_images_from_skps") {
sources = [
"tools/get_images_from_skps.cpp",
]
deps = [
":flags",
":skia",
"//third_party/jsoncpp",
]
}
test_app("colorspaceinfo") {
sources = [
"tools/colorspaceinfo.cpp",
]
deps = [
":flags",
":skia",
":tool_utils",
]
}
if (!is_ios) {
test_app("skiaserve") {
sources = [
"tools/skiaserve/Request.cpp",
"tools/skiaserve/Response.cpp",
"tools/skiaserve/skiaserve.cpp",
"tools/skiaserve/urlhandlers/BreakHandler.cpp",
"tools/skiaserve/urlhandlers/ClipAlphaHandler.cpp",
"tools/skiaserve/urlhandlers/CmdHandler.cpp",
"tools/skiaserve/urlhandlers/ColorModeHandler.cpp",
"tools/skiaserve/urlhandlers/DataHandler.cpp",
"tools/skiaserve/urlhandlers/DownloadHandler.cpp",
"tools/skiaserve/urlhandlers/EnableGPUHandler.cpp",
"tools/skiaserve/urlhandlers/ImgHandler.cpp",
"tools/skiaserve/urlhandlers/InfoHandler.cpp",
"tools/skiaserve/urlhandlers/OpBoundsHandler.cpp",
"tools/skiaserve/urlhandlers/OpsHandler.cpp",
"tools/skiaserve/urlhandlers/OverdrawHandler.cpp",
"tools/skiaserve/urlhandlers/PostHandler.cpp",
"tools/skiaserve/urlhandlers/QuitHandler.cpp",
"tools/skiaserve/urlhandlers/RootHandler.cpp",
]
deps = [
":flags",
":gpu_tool_utils",
":skia",
":tool_utils",
"//third_party/jsoncpp",
"//third_party/libmicrohttpd",
"//third_party/libpng",
]
}
}
test_app("fuzz") {
sources = [
"fuzz/FilterFuzz.cpp",
"fuzz/FuzzDrawFunctions.cpp",
"fuzz/FuzzGradients.cpp",
"fuzz/FuzzParsePath.cpp",
"fuzz/FuzzPathop.cpp",
"fuzz/FuzzScaleToSides.cpp",
"fuzz/fuzz.cpp",
]
deps = [
":flags",
":skia",
":tool_utils",
]
}
test_app("pathops_unittest") {
sources = pathops_tests_sources + [
rebase_path("tests/skia_test.cpp"),
rebase_path("tests/Test.cpp"),
]
deps = [
":flags",
":gpu_tool_utils",
":skia",
":tool_utils",
]
}
test_app("dump_record") {
sources = [
"tools/DumpRecord.cpp",
"tools/dump_record.cpp",
]
deps = [
":flags",
":skia",
]
}
test_app("skdiff") {
sources = [
"tools/skdiff/skdiff.cpp",
"tools/skdiff/skdiff_html.cpp",
"tools/skdiff/skdiff_main.cpp",
"tools/skdiff/skdiff_utils.cpp",
]
deps = [
":skia",
":tool_utils",
]
}
test_app("skp_parser") {
sources = [
"tools/skp_parser.cpp",
]
deps = [
":skia",
":tool_utils",
"//third_party/jsoncpp",
]
}
if (skia_enable_gpu && (is_android || is_linux || is_win || is_mac)) {
test_app("viewer") {
is_shared_library = is_android
sources = [
"tools/viewer/GMSlide.cpp",
"tools/viewer/ImageSlide.cpp",
"tools/viewer/SKPSlide.cpp",
"tools/viewer/SampleSlide.cpp",
"tools/viewer/Viewer.cpp",
"tools/viewer/sk_app/CommandSet.cpp",
"tools/viewer/sk_app/GLWindowContext.cpp",
"tools/viewer/sk_app/Window.cpp",
"tools/viewer/sk_app/WindowContext.cpp",
]
libs = []
if (is_android) {
sources += [
"tools/viewer/sk_app/android/GLWindowContext_android.cpp",
"tools/viewer/sk_app/android/RasterWindowContext_android.cpp",
"tools/viewer/sk_app/android/Window_android.cpp",
"tools/viewer/sk_app/android/main_android.cpp",
"tools/viewer/sk_app/android/surface_glue_android.cpp",
]
} else if (is_linux) {
sources += [
"tools/viewer/sk_app/unix/GLWindowContext_unix.cpp",
"tools/viewer/sk_app/unix/RasterWindowContext_unix.cpp",
"tools/viewer/sk_app/unix/Window_unix.cpp",
"tools/viewer/sk_app/unix/main_unix.cpp",
]
} else if (is_win) {
sources += [
"tools/viewer/sk_app/win/GLWindowContext_win.cpp",
"tools/viewer/sk_app/win/RasterWindowContext_win.cpp",
"tools/viewer/sk_app/win/Window_win.cpp",
"tools/viewer/sk_app/win/main_win.cpp",
]
} else if (is_mac) {
sources += [
"tools/viewer/sk_app/mac/GLWindowContext_mac.cpp",
"tools/viewer/sk_app/mac/RasterWindowContext_mac.cpp",
"tools/viewer/sk_app/mac/Window_mac.cpp",
"tools/viewer/sk_app/mac/main_mac.cpp",
]
}
if (skia_use_vulkan) {
sources += [ "tools/viewer/sk_app/VulkanWindowContext.cpp" ]
if (is_android) {
sources +=
[ "tools/viewer/sk_app/android/VulkanWindowContext_android.cpp" ]
libs += [ "android" ]
} else if (is_linux) {
sources += [ "tools/viewer/sk_app/unix/VulkanWindowContext_unix.cpp" ]
libs += [ "X11-xcb" ]
} else if (is_win) {
sources += [ "tools/viewer/sk_app/win/VulkanWindowContext_win.cpp" ]
}
}
include_dirs = []
deps = [
":flags",
":gm",
":gpu_tool_utils",
":samples",
":skia",
":tool_utils",
":views",
"//third_party/jsoncpp",
]
if (is_android) {
deps += [ "//third_party/native_app_glue" ]
} else if (is_mac) {
deps += [ "//third_party/libsdl" ]
}
}
}
if (is_android) {
copy("gdbserver") {
sources = [
"$ndk/$ndk_gdbserver",
]
outputs = [
"$root_out_dir/gdbserver",
]
}
if (ndk_simpleperf != "") {
copy("simpleperf") {
sources = [
"$ndk/$ndk_simpleperf",
"$ndk/simpleperf/simpleperf_report.py",
]
outputs = [
"$root_out_dir/{{source_file_part}}",
]
}
}
}
if (skia_enable_gpu) {
test_app("skslc") {
sources = [
"src/sksl/SkSLMain.cpp",
]
deps = [
":flags",
":skia",
]
}
}
}
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