blob: 713606314c2804d2e88c109f26e84fce5f369d42 [file] [log] [blame]
# Copyright 2021 The Cobalt Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import("//cobalt/content/fonts/font_configuration.gni")
import("//starboard/build/config/clang.gni")
import("//starboard/build/config/enable_vr.gni")
# NOTE:
# All build arguments in this file must have documentation.
# Please follow the formatting in this file when adding new ones.
if (build_with_separate_cobalt_toolchain) {
default_target_type = "shared_library"
} else {
default_target_type = "executable"
}
declare_args() {
# Enables the nasm compiler to be used to compile .asm files.
nasm_exists = false
# Where yasm can be found on the host device.
path_to_nasm = "nasm"
# The Starboard API version of the current build configuration. The default
# value is meant to be overridden by a Starboard ABI file.
sb_api_version = 16
# Enables embedding Cobalt as a shared library within another app. This
# requires a 'lib' starboard implementation for the corresponding platform.
sb_enable_lib = false
# Directory path to static contents' data.
sb_static_contents_output_data_dir = "$root_out_dir/content/data"
# Whether this is an Evergreen build.
sb_is_evergreen = false
# Whether this is an Evergreen compatible platform. A compatible platform
# can run the elf_loader and launch the Evergreen build.
sb_is_evergreen_compatible = false
# Whether to use the libunwind library on Evergreen compatible platform.
sb_evergreen_compatible_use_libunwind = false
# Whether to generate the whole package containing both Loader app and Cobalt
# core on the Evergreen compatible platform.
sb_evergreen_compatible_package = false
# The target type for test targets. Allows changing the target type
# on platforms where the native code may require an additional packaging step
# (ex. Android).
gtest_target_type = default_target_type
# The target type for executable targets. Allows changing the target type
# on platforms where the native code may require an additional packaging step
# (ex. Android).
final_executable_type = default_target_type
starboard_level_gtest_target_type = "executable"
starboard_level_final_executable_type = "executable"
# Halt execution on failure to allocate memory.
abort_on_allocation_failure = true
# The source of EGL and GLES headers and libraries.
# Valid values (case and everything sensitive!):
# "none" - No EGL + GLES implementation is available on this platform.
# "system_gles2" - Use the system implementation of EGL + GLES2. The
# headers and libraries must be on the system include and
# link paths.
# "glimp" - Cobalt's own EGL + GLES2 implementation. This requires a
# valid Glimp implementation for the platform.
# "angle" - A DirectX-to-OpenGL adaptation layer. This requires a valid
# ANGLE implementation for the platform.
gl_type = "system_gles2"
# The event polling mechanism available on this platform to support libevent.
# Platforms may redefine to 'poll' if necessary.
# Other mechanisms, e.g. devpoll, kqueue, select, are not yet supported.
sb_libevent_method = "epoll"
# Used to indicate that the player is filter based.
sb_filter_based_player = true
# Used to enable benchmarks.
sb_enable_benchmark = false
# Where the Starboard ABI file for this platform can be found.
sabi_path = "starboard/sabi/default/sabi.json"
# Set to the starboard_platform_tests target if the platform implements them.
platform_tests_path = ""
# Whether the platform has platform-specific targets to depend on.
has_platform_targets = false
# The path to the gni file containing the install_target template which
# defines how the build should produce the install/ directory.
install_target_path = "//starboard/build/install/no_install.gni"
# Target-specific configurations for static_library targets.
static_library_configs = []
# Target-specific configurations for source_set targets.
source_set_configs = []
# Target-specific configurations for loadable_module targets.
loadable_module_configs = []
# Enables optimizations on SSE compatible platforms.
sb_enable_opus_sse = true
# Enables or disables the DIAL server that runs inside Cobalt.
# Note: Only enable if there's no system-wide DIAL support.
enable_in_app_dial = false
# Override this value to adjust the default rasterizer setting for your
# platform.
default_renderer_options_dependency = "//cobalt/renderer:default_options"
# A symbolizer path for ASAN can be added to allow translation of callstacks.
asan_symbolizer_path = "$clang_base_path/bin/llvm-symbolizer"
# Sub-directory to copy license file to.
cobalt_licenses_platform = "default"
# Set to true to enable H5vccAccountManager.
enable_account_manager = false
# TODO(b/173248397): Migrate to CobaltExtensions or PlatformServices.
# List of platform-specific targets that get compiled into cobalt.
cobalt_platform_dependencies = []
# Some compiler can not compile with raw assembly(.S files) and v8
# converts asm to inline assembly for these platforms.
cobalt_v8_emit_builtins_as_inline_asm = false
# Set to true to enable pointer compression for v8.
v8_enable_pointer_compression_override = true
# Whether or not to link with thin archives.
use_thin_archive = true
# Whether or not to disable run-time type information (adding no_rtti flag).
sb_use_no_rtti = false
# Set to true to separate install target directories.
separate_install_targets_for_bundling = false
# Enables an NPLB audit of C++17 support.
sb_enable_cpp17_audit = true
# Flag to use a future version of Skia, currently not available.
use_skia_next = false
# Enable when using clang 16.
is_clang_16 = false
# Enable WASM and install WebAssembly global.
v8_enable_webassembly = false
# Set this to true if the modular toolchain linker doesn't strip
# all unused symbols and nplb fails to link.
# TODO: b/297808555 Remove this flag after nplb is fixed
sb_has_unused_symbol_issue = false
}
if (current_toolchain == starboard_toolchain &&
build_with_separate_cobalt_toolchain) {
declare_args() {
# Target-specific configurations for executable targets.
executable_configs =
[ "//build/config/gcc:rpath_for_built_shared_libraries" ]
# Target-specific configurations for shared_library targets.
shared_library_configs =
[ "//build/config/gcc:rpath_for_built_shared_libraries" ]
}
} else {
declare_args() {
# Target-specific configurations for executable targets.
executable_configs = []
# Target-specific configurations for shared_library targets.
shared_library_configs = []
}
}