# Copyright 2014 The Chromium Authors
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import("//build/config/cast.gni")
import("//build/config/chrome_build.gni")
import("//build/config/chromeos/ui_mode.gni")
import("//build/config/ui.gni")
import("//gpu/vulkan/features.gni")
import("//skia/features.gni")
import("//ui/gl/features.gni")
if (is_android) {
import("//build/config/android/rules.gni")
}
group("config") {
if (is_component_build) {
public_deps = [ "//gpu" ]
} else {
public_deps = [ ":config_sources" ]
}
}
process_json_outputs = [
"$target_gen_dir/gpu_driver_bug_list_arrays_and_structs_autogen.h",
"$target_gen_dir/gpu_driver_bug_list_autogen.cc",
"$target_gen_dir/gpu_driver_bug_list_autogen.h",
"$target_gen_dir/gpu_driver_bug_list_exceptions_autogen.h",
"$target_gen_dir/software_rendering_list_arrays_and_structs_autogen.h",
"$target_gen_dir/software_rendering_list_autogen.cc",
"$target_gen_dir/software_rendering_list_autogen.h",
"$target_gen_dir/software_rendering_list_exceptions_autogen.h",
]
action("process_json") {
script = "process_json.py"
inputs = [
"gpu_driver_bug_list.json",
"gpu_driver_bug_workaround_type.h",
"gpu_feature_type.h",
"software_rendering_list.json",
]
outputs = process_json_outputs
args = [
"--output-dir",
rebase_path("$target_gen_dir", root_build_dir),
"--skip-testing-data",
"--os-filter",
]
if (is_win) {
args += [ "win" ]
} else if (is_mac) {
args += [ "macosx" ]
} else if (is_android) {
args += [ "android" ]
} else if (is_chromeos) {
args += [ "chromeos" ]
} else if (is_fuchsia) {
args += [ "fuchsia" ]
} else {
args += [ "linux" ]
}
public_deps = [ ":workaround_list" ]
}
action("workaround_list") {
script = "build_workaround_header.py"
skia_workaround_list = "//third_party/skia/src/gpu/gpu_workaround_list.txt"
inputs = [
"gpu_workaround_list.txt",
skia_workaround_list,
]
outputs = [ "$target_gen_dir/gpu_driver_bug_workaround_autogen.h" ]
args = [
"--output-file",
rebase_path(outputs[0], root_build_dir),
]
foreach(file, inputs) {
args += [ rebase_path(file, root_build_dir) ]
}
}
if (enable_vulkan) {
component("vulkan_info") {
sources = [
"vulkan_info.cc",
"vulkan_info.h",
]
configs += [ "//gpu:gpu_implementation" ]
deps = [ "//gpu/ipc/common:vulkan_interface" ]
public_deps = [
"//third_party/vulkan-headers/src:vulkan_headers",
"//ui/gfx",
]
# surpass linke error 4217. It is because vulkan_info depends on
# //gpu/ipc/common:vulkan_interface and //gpu/ipc/common:vulkan_interface"
# depends on this target.
# TODO(penghuang): Fix this link error
if (is_win && is_component_build) {
ldflags = [ "/IGNORE:4217" ]
}
}
}
source_set("webgpu_blocklist_impl") {
sources = [
"webgpu_blocklist_impl.cc",
"webgpu_blocklist_impl.h",
]
deps = [ "//base" ]
public_deps = [ "//third_party/dawn/include/dawn:cpp_headers" ]
}
source_set("config_sources") {
# External code should depend on this via //gpu/config above rather than
# depending on this directly or the component build will break.
visibility = [ "//gpu/*" ]
sources = [
"device_perf_info.cc",
"device_perf_info.h",
"gpu_blocklist.cc",
"gpu_blocklist.h",
"gpu_control_list.cc",
"gpu_control_list.h",
"gpu_crash_keys.cc",
"gpu_crash_keys.h",
"gpu_domain_guilt.h",
"gpu_driver_bug_list.cc",
"gpu_driver_bug_list.h",
"gpu_driver_bug_workaround_type.h",
"gpu_driver_bug_workarounds.cc",
"gpu_driver_bug_workarounds.h",
"gpu_feature_info.cc",
"gpu_feature_info.h",
"gpu_feature_type.h",
"gpu_finch_features.cc",
"gpu_finch_features.h",
"gpu_info.cc",
"gpu_info.h",
"gpu_info_collector.cc",
"gpu_info_collector.h",
"gpu_mode.h",
"gpu_preferences.cc",
"gpu_preferences.h",
"gpu_switches.cc",
"gpu_switches.h",
"gpu_switching.cc",
"gpu_switching.h",
"gpu_test_config.cc",
"gpu_test_config.h",
"gpu_test_expectations_parser.cc",
"gpu_test_expectations_parser.h",
"gpu_util.cc",
"gpu_util.h",
"skia_limits.cc",
"skia_limits.h",
"webgpu_blocklist.cc",
"webgpu_blocklist.h",
]
if (is_fuchsia) {
sources += [ "gpu_info_collector_fuchsia.cc" ]
}
sources += process_json_outputs
configs += [ "//gpu:gpu_implementation" ]
public_deps = [ "//components/crash/core/common:crash_key" ]
if (enable_vulkan) {
public_deps += [ ":vulkan_info" ]
}
deps = [
":process_json",
"//base",
"//build:branding_buildflags",
"//build:chromecast_buildflags",
"//build:chromeos_buildflags",
"//components/miracle_parameter/common",
"//gpu/command_buffer/common:common_sources",
"//gpu/ipc/common:gpu_preferences_interface",
"//gpu/vulkan:buildflags",
"//media:media_buildflags",
"//services/webnn/public/mojom",
"//skia:buildflags",
"//third_party/re2",
"//third_party/vulkan-headers/src:vulkan_headers",
"//ui/gfx",
"//ui/gl",
"//ui/gl:buildflags",
"//ui/gl/init",
]
if (use_dawn || skia_use_dawn) {
public_deps += [ "//third_party/dawn/include/dawn:headers" ]
deps += [
"//third_party/dawn/include/dawn:cpp_headers",
"//third_party/dawn/src/dawn:proc",
"//third_party/dawn/src/dawn/native",
]
}
if (use_dawn) {
deps += [ ":webgpu_blocklist_impl" ]
}
# GpuPreferences is using its own mojo bindings which creates a
# cycle between this target and gpu_preferences_interface.
allow_circular_includes_from =
[ "//gpu/ipc/common:gpu_preferences_interface" ]
# Prefer mesa GL headers to system headers, which cause problems on Win.
include_dirs = [ "//third_party/mesa_headers" ]
if (is_android) {
sources += [ "gpu_info_collector_android.cc" ]
}
if (is_win) {
sources += [ "gpu_info_collector_win.cc" ]
deps += [ "//third_party/microsoft_dxheaders:dxguids" ]
libs = [ "dxgi.lib" ]
if (is_chrome_branded && is_official_build) {
sources += [
"//third_party/amd/AmdCfxPxExt.h",
"//third_party/amd/amd_videocard_info_win.cc",
]
}
}
if (is_mac) {
sources += [ "gpu_info_collector_mac.mm" ]
frameworks = [ "OpenGL.framework" ]
}
if (is_ios) {
sources += [ "gpu_info_collector_ios.mm" ]
}
if (is_linux || is_chromeos) {
sources += [ "gpu_info_collector_linux.cc" ]
}
if (is_linux || is_chromeos || is_apple || is_fuchsia || is_android) {
deps += [ "//third_party/angle:angle_gpu_info_util" ]
}
if (use_ozone) {
deps += [ "//ui/ozone" ]
}
}
if (is_android) {
java_cpp_strings("java_switches_srcjar") {
# External code should depend on ":config_java" instead.
visibility = [ ":*" ]
sources = [ "gpu_switches.cc" ]
template = "android/java/src/org/chromium/gpu/config/GpuSwitches.java.tmpl"
}
java_cpp_features("java_features_srcjar") {
# External code should depend on ":config_java" instead.
visibility = [ ":*" ]
sources = [ "gpu_finch_features.cc" ]
template = "android/java/src/org/chromium/gpu/config/GpuFeatures.java.tmpl"
}
android_library("config_java") {
# Right now, this only includes the Java switches/features. But if we need
# more Java files, they should be added here as necessary.
srcjar_deps = [
":java_features_srcjar",
":java_switches_srcjar",
]
}
}
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