# Copyright 2022 Google LLC. All Rights Reserved. This file and proprietary
# source code may only be used and distributed under the Widevine License
# Agreement.
{
  # Here you can override global gyp variables with platform-specific values.
  # See cdm/platform_properties.gyp for a complete list of settings you can
  # override.
  'variables': {
    'oemcrypto_lib': 'target',
    'oemcrypto_gyp_path': '../example/oemcrypto.gyp:oemcrypto',

    'client_info_source': 'runtime',
    'read_client_info_path': 'read_client_info.gyp:read_client_info',

    'asm_target_arch': 'x86-64',
  }, # end variables

  # Here you can set platform-specific compiler settings.
  'target_defaults': {
    # These are flags passed to the compiler for all C & C++ files.
    'cflags': [
      '-fPIC',
      '-fvisibility=hidden',
      '-fno-common',
      '-Wno-error',
      # This flag is not supported on GCC, but Widevine strongly encourages
      # using it if you are building with Clang.
      # '-ftrivial-auto-var-init=pattern',
    ],
    # These are flags passed to the compiler for plain C only.
    'cflags_c': [
      # Compile using the C11 standard with POSIX extensions
      '-std=c11',
      '-D_POSIX_C_SOURCE=200809L',
    ],
    # These are flags passed to the compiler for C++ only.
    'cflags_cc': [
      # Compile using the C++17 standard.
      '-std=c++17',
      # CE CDM does not use exceptions or RTTI.
      '-fno-exceptions',
      '-fno-rtti',
    ],
    # These are flags passed to the linker.
    'ldflags': [
      #'-static-libstdc++',
    ],
    # These are macros set by the compiler.
    'defines': [
      #'EXAMPLE_MACRO_WITH_NO_VALUE',
      #'EXAMPLE_KEY=EXAMPLE_VALUE',
    ],
    # These are additional include paths to search for headers.
    'include_dirs': [
      #'/toolchain/include',
    ],
    'target_conditions': [
      # Most of the build output is compiled for the target device, but the
      # build may also sometimes compile files for the host device. For
      # instance, if you compile Protobuf from source, the "protoc" compiler
      # will be compiled for your host machine and used as part of the build
      # process.
      #
      # These conditional blocks let you set compiler flags and other settings
      # that should only apply on the target or host platforms.
      ['_toolset == "target"', {
        # These are additional settings specifically for the target toolchain.
        'cflags': [],
        'cflags_c': [],
        'cflags_cc': [],
        'ldflags': [],
        'defines': [],
        'include_dirs': [],
      }], # end _toolset == "target"
      ['_toolset == "host"', {
        # These are additional settings specifically for the host toolchain.
        'cflags': [],
        'cflags_c': [],
        'cflags_cc': [],
        'ldflags': [],
        'defines': [],
        'include_dirs': [],
      }], # end _toolset == "host"
    ], # end target_conditions

    'configurations': {
      # These are additional settings per build configuration.
      # You may specify any of the keys above in this section
      # (cflags, cflags_c, cflags_cc, ldflags, defines, include_dirs).
      #
      # You are also not limited to the names "debug" and "release". You may use
      # any names you like. The configuration will be used if you pass its name
      # to build.py's "--config" or "-c" flag. However, "debug" and "release"
      # have convenient shorthand flags. ("--debug"/"-d" and "--release"/"-r")
      'debug': {
        'cflags': [
          '-g3',
          '-Og',
        ],
        'defines': [
          # Widevine strongly recommends defining _DEBUG on debug builds
          '_DEBUG',
          '_GLIBCXX_DEBUG',
        ],
      },
      'release': {
        'cflags': [
          '-O2',
          '-g0',
        ],
        'defines': [
          # Widevine strongly recommends defining NDEBUG on release builds
          'NDEBUG',
        ],
        'ldflags': [
          '-flto',
          '-s',
        ],
      },
    }, # end configurations
  }, # end target_defaults
}