skia2/gn/skia.gni

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# Copyright 2019 Google LLC.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
if (!defined(is_skia_standalone)) {
is_skia_standalone = false
}
is_skia_dev_build = is_skia_standalone && !is_official_build
declare_args() {
skia_android_serial = ""
skia_compile_modules = false
skia_compile_sksl_tests = false
skia_enable_api_available_macro = true
skia_enable_android_utils = is_skia_dev_build
skia_enable_skgpu_v1 = true
skia_enable_discrete_gpu = true
skia_enable_flutter_defines = false
skia_enable_fontmgr_empty = false
skia_enable_fontmgr_fuchsia = is_fuchsia
skia_enable_fontmgr_win = is_win
skia_enable_gpu = true
skia_enable_pdf = !is_wasm
skia_enable_skottie = !(is_win && is_component_build) ||
(is_wasm && skia_canvaskit_enable_skottie)
skia_enable_sksl = true
skia_enable_skvm_jit_when_possible = is_skia_dev_build
skia_enable_svg = !is_component_build
skia_enable_tools = is_skia_dev_build
skia_enable_gpu_debug_layers = is_skia_dev_build && is_debug
skia_disable_vma_stl_shared_mutex = false
skia_enable_winuwp = false
skia_generate_workarounds = false
skia_include_multiframe_procs = false
skia_lex = false
skia_libgifcodec_path = "third_party/externals/libgifcodec"
skia_qt_path = getenv("QT_PATH")
skia_tools_require_resources = false
skia_update_fuchsia_sdk = false
skia_use_angle = false
skia_use_dawn = false
skia_use_direct3d = false
skia_use_egl = false
skia_use_expat = !is_wasm
skia_use_ffmpeg = false
skia_use_fixed_gamma_text = is_android
skia_use_fontconfig = is_linux
skia_use_fonthost_mac = is_mac || is_ios
skia_use_freetype = is_android || is_fuchsia || is_linux || is_wasm
skia_use_harfbuzz = true
skia_use_gl = !is_fuchsia
skia_use_icu = !is_fuchsia
skia_use_libheif = is_skia_dev_build
skia_use_libjpeg_turbo_decode = true
skia_use_libjpeg_turbo_encode = true
skia_use_libjxl_decode = false
skia_use_libpng_decode = true
skia_use_libpng_encode = true
skia_use_libwebp_decode = true
skia_use_libwebp_encode = !is_wasm
skia_use_lua = is_skia_dev_build && !is_ios
skia_use_metal = false
skia_use_ndk_images = is_android && defined(ndk_api) && ndk_api >= 30
skia_use_piex = !is_win && !is_wasm
skia_use_sfml = false
skia_use_webgl = is_wasm
skia_use_wuffs = is_wasm
skia_use_x11 = is_linux
skia_use_xps = true
skia_enable_graphite = false
skia_use_zlib = true
skia_vtune_path = ""
if (is_ios) {
skia_ios_identity = ".*Google.*"
skia_ios_profile = "Google Development"
}
Reland "Reland "Adding a trace to nanobench for RP/VM comparison"" This reverts commit 0e48516aae7e63dc50f16e9fb0080039f4f06d88. Reason for revert: Again trying to land this CL Original change's description: > Revert "Reland "Adding a trace to nanobench for RP/VM comparison"" > > This reverts commit 94b8dd67108d105f13d0fcd60e8c427e92355a64. > > Reason for revert: https://ci.chromium.org/p/chromium/builders/try/android-marshmallow-x86-rel appears to either not support this instruction or it is disabled. > > Original change's description: > > Reland "Adding a trace to nanobench for RP/VM comparison" > > > > This reverts commit 39728eb9804cced26933f38d6bcf5652dd8d24bc. > > > > Reason for revert: Need to reland after I figure out what happened > > > > Original change's description: > > > Revert "Adding a trace to nanobench for RP/VM comparison" > > > > > > This reverts commit e855b1273fee6a2b3505ea27aec56e8fc82749e3. > > > > > > Reason for revert: breaking the tree > > > > > > Original change's description: > > > > Adding a trace to nanobench for RP/VM comparison > > > > > > > > Run nanobench with --compare key and collect data for comparison: > > > > ./out/Release/nanobench --csv --config 8888 --skvm --compare --loops 100 --samples 1 --match $(ls skps | grep --invert-match svg ) 2>&1 | tee VM.data > > > > ./out/Release/nanobench --csv --config 8888 --forceRasterPipeline --compare --loops 100 --samples 1 --match $(ls skps | grep --invert-match svg ) 2>&1 | tee RP.data > > > > awk 'BEGIN {OFS=","; fileNum = 0} ($2 ~ /MB/) && fileNum == 0 {vmvmcycles[$3] = $6; vmvmscan[$3] = $8; vmvmpixels[$3] = $10; vmvminterp[$3] = $11; vmrpcycle[$3] = $14; vmrpscan[$3] = $16; vmrppixels[$3] = $18} ($2 ~ /MB/) && fileNum == 1 {print $3, vmvmcycles[$3], vmvmscan[$3], vmvmpixels[$3], vmvminterp[$3], $6, $8, $10, $11, $14, $16, $18} ENDFILE {fileNum += 1}' VM.data RP.data > compare.csv > > > > > > > > You can see an example of comparison table here: > > > > https://docs.google.com/spreadsheets/d/1Q57oz6Jn8JPQkPzUbtO0fcZh2VhwPhxwsLaHnSb9uR0/edit#gid=406063636 > > > > > > > > Change-Id: I8fa35e3fb087bce00ab19355a3bc021334aa7a80 > > > > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/501337 > > > > Reviewed-by: Herb Derby <herb@google.com> > > > > Commit-Queue: Julia Lavrova <jlavrova@google.com> > > > > > > Change-Id: I6799b90ffd8bc05c65d1185bfc07a06af05e2038 > > > No-Presubmit: true > > > No-Tree-Checks: true > > > No-Try: true > > > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/507182 > > > Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> > > > Commit-Queue: Julia Lavrova <jlavrova@google.com> > > > > Change-Id: I3668b5a40f310598e23c922b1eb6f93db4dac13c > > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/507183 > > Reviewed-by: Herb Derby <herb@google.com> > > Commit-Queue: Julia Lavrova <jlavrova@google.com> > > Change-Id: I5d0174fca1aeaa0f3e75a8e1f643265701068f42 > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/508396 > Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> > Commit-Queue: Ben Wagner <bungeman@google.com> Change-Id: Ibf7c8957427dc8a1cdc133774608b48ab6715c7f Reviewed-on: https://skia-review.googlesource.com/c/skia/+/508536 Reviewed-by: Ben Wagner <bungeman@google.com> Commit-Queue: Julia Lavrova <jlavrova@google.com>
2022-02-14 14:20:50 +00:00
skia_compare_vm_vs_rp = false
}
declare_args() {
if (is_mac) {
skia_gl_standard = "gl"
} else if (is_ios) {
skia_gl_standard = "gles"
} else if (is_wasm && skia_enable_gpu) {
skia_gl_standard = "webgl"
} else {
skia_gl_standard = ""
}
if (is_android) {
skia_use_vulkan = defined(ndk_api) && ndk_api >= 24
} else if (is_fuchsia) {
skia_use_vulkan = true
} else {
skia_use_vulkan = false
}
skia_build_fuzzers = is_clang && is_linux && target_cpu == "x64"
skia_use_libfuzzer_defaults = true
}
declare_args() {
skia_pdf_subset_harfbuzz = skia_use_harfbuzz
}
declare_args() {
skia_enable_fontmgr_android = skia_use_expat && skia_use_freetype
skia_enable_fontmgr_custom_directory =
skia_use_freetype && !is_fuchsia && !is_wasm
skia_enable_fontmgr_custom_embedded = skia_use_freetype && !is_fuchsia
skia_enable_fontmgr_custom_empty = skia_use_freetype && !is_wasm
skia_enable_fontmgr_fontconfig = skia_use_freetype && skia_use_fontconfig
skia_enable_fontmgr_win_gdi = is_win && !skia_enable_winuwp
skia_enable_fontmgr_FontConfigInterface =
skia_use_freetype && skia_use_fontconfig
skia_enable_spirv_validation = is_skia_dev_build && is_debug && !skia_use_dawn
skia_use_dng_sdk =
!is_fuchsia && !is_wasm && skia_use_libjpeg_turbo_decode && skia_use_zlib
skia_use_libgifcodec = !skia_use_wuffs
skia_use_sfntly = skia_use_icu
skia_enable_vulkan_debug_layers = skia_enable_gpu_debug_layers
skia_enable_direct3d_debug_layer = skia_enable_gpu_debug_layers
skia_enable_metal_debug_info = skia_enable_gpu_debug_layers
skia_use_vma = skia_use_vulkan
}
declare_args() {
# skia_fontmgr_factory should define SkFontMgr::Factory()
if (skia_enable_fontmgr_empty) {
skia_fontmgr_factory = ":fontmgr_empty_factory"
} else if (is_android && skia_enable_fontmgr_android) {
skia_fontmgr_factory = ":fontmgr_android_factory"
} else if (is_win && skia_enable_fontmgr_win) {
skia_fontmgr_factory = ":fontmgr_win_factory"
} else if ((is_mac || is_ios) && skia_use_fonthost_mac) {
skia_fontmgr_factory = ":fontmgr_mac_ct_factory"
} else if (skia_enable_fontmgr_fontconfig) {
skia_fontmgr_factory = ":fontmgr_fontconfig_factory"
} else if (skia_enable_fontmgr_custom_directory) {
skia_fontmgr_factory = ":fontmgr_custom_directory_factory"
} else if (skia_enable_fontmgr_custom_embedded) {
skia_fontmgr_factory = ":fontmgr_custom_embedded_factory"
} else if (skia_enable_fontmgr_custom_empty) {
skia_fontmgr_factory = ":fontmgr_custom_empty_factory"
} else {
#"src/ports/SkFontMgr_FontConfigInterface_factory.cpp" #WontFix
#"src/ports/SkFontMgr_win_gdi_factory.cpp" # WontFix
skia_fontmgr_factory = ":fontmgr_empty_factory"
}
}
# Our tools require static linking (they use non-exported symbols), and the GPU backend.
skia_enable_tools = skia_enable_tools && !is_component_build && skia_enable_gpu
# The GPU build requires SkSL
skia_enable_sksl = skia_enable_sksl || skia_enable_gpu
# Skia's targets may be built inside other gn build systems.
# Skia builds other project's build targets inside its build.
# This is easier if the built-in target types remain generic.
# Place Skia target specific configs in skia_target_default_configs.
# These will be applied by the 'skia_*' templates.
# In the Skia build these configs apply many warnings as errors.
# Other projects may optionally set these configs as they see fit.
template("skia_target") {
target(invoker._skia_target_type, target_name) {
# set_defaults(invoker._skia_target_type) might not exist or set configs
if (!defined(configs)) {
configs = []
}
# Explicit configs instead of set_defaults("skia_target")
# Allows template("skia_*") below to avoid the configs dance.
if (defined(skia_target_default_configs)) {
configs += skia_target_default_configs
}
# "*" clobbers the current scope; append to existing configs
forward_variables_from(invoker, "*", [ "configs" ])
if (defined(invoker.configs)) {
configs += invoker.configs
}
}
}
template("skia_executable") {
skia_target(target_name) {
assert(!defined(configs), "No set_defaults(skia_target)")
_skia_target_type = "executable"
forward_variables_from(invoker, "*")
}
}
template("skia_source_set") {
skia_target(target_name) {
assert(!defined(configs), "No set_defaults(skia_target)")
_skia_target_type = "source_set"
forward_variables_from(invoker, "*")
}
}
template("skia_static_library") {
skia_target(target_name) {
assert(!defined(configs), "No set_defaults(skia_target)")
_skia_target_type = "static_library"
forward_variables_from(invoker, "*")
}
}
template("skia_shared_library") {
skia_target(target_name) {
assert(!defined(configs), "No set_defaults(skia_target)")
_skia_target_type = "shared_library"
forward_variables_from(invoker, "*")
}
}
template("skia_component") {
skia_target(target_name) {
assert(!defined(configs), "No set_defaults(skia_target)")
_skia_target_type = "component"
forward_variables_from(invoker, "*")
}
}