starboard/build/config/base_configuration.gni - cobalt - Git at Google

 # 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("//build/config/clang/clang.gni")
 import("//cobalt/content/fonts/font_configuration.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.

 declare_args() {
   # Enables the yasm compiler to be used to compile .asm files.
   yasm_exists = false

   # Where yasm can be found on the host device.
   path_to_yasm = "yasm"

   # 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 = 15

   # 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 adopt Evergreen Lite on the Evergreen compatible platform.
   sb_evergreen_compatible_enable_lite = 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 = "executable"

   # 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 = "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 executable targets.
   executable_configs = []

   # Target-specific configurations for shared_library targets.
   shared_library_configs = []

   # 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

   # Set to true to enable H5vccSSO (Single Sign On).
   enable_sso = false

   # Set to true to enable filtering of HTTP headers before sending.
   enable_xhr_header_filtering = 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
 }
	# 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("//build/config/clang/clang.gni")
	import("//cobalt/content/fonts/font_configuration.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.

	declare_args() {
	# Enables the yasm compiler to be used to compile .asm files.
	yasm_exists = false

	# Where yasm can be found on the host device.
	path_to_yasm = "yasm"

	# 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 = 15

	# 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 adopt Evergreen Lite on the Evergreen compatible platform.
	sb_evergreen_compatible_enable_lite = 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 = "executable"

	# 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 = "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 executable targets.
	executable_configs = []

	# Target-specific configurations for shared_library targets.
	shared_library_configs = []

	# 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

	# Set to true to enable H5vccSSO (Single Sign On).
	enable_sso = false

	# Set to true to enable filtering of HTTP headers before sending.
	enable_xhr_header_filtering = 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
	}