# 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.

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 = 13

  # Enabling this variable enables pedantic levels of warnings for the current
  # toolchain.
  sb_pedantic_warnings = false

  # 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"

  # Top-level directory for staging deploy build output. Platform deploy
  # actions should use <(target_deploy_dir) defined in deploy.gypi to place
  # artifacts for each deploy target in its own subdirectoy.
  sb_install_output_dir = "$root_out_dir/install"

  # Whether this is an Evergreen build.
  sb_evergreen = false

  # Whether this is an Evergreen compatible platform. A compatible platform
  # can run the elf_loader and launch the Evergreen build.
  sb_evergreen_compatible = false

  # Whether to use the libunwind library on Evergreen compatible platform.
  sb_evergreen_compatible_libunwind = false

  # Whether to adopt Evergreen Lite on the Evergreen compatible platform.
  sb_evergreen_compatible_lite = false

  # The variables allow changing the target type on platforms where the
  # native code may require an additional packaging step (ex. Android).
  gtest_target_type = "executable"
  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

  # This variable dictates whether a given target should be compiled with
  # optimization flags for size vs. speed.
  optimize_target_for_speed = false

  # Where the Starboard ABI file for this platform can be found.
  sabi_path = ""

  # Whether the platform implements platforms tests.
  has_platform_tests = false

  # 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/mock_install.gni"
}