xref: /third_party/spirv-tools/build_overrides/build.gni

# Copyright 2018 Google Inc.
#
# 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
#
#     https://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.

# Variable that can be used to support multiple build scenarios, like having
# Chromium specific targets in a client project's GN file etc.
build_with_chromium = false

declare_args() {
  # Android 32-bit non-component, non-clang builds cannot have symbol_level=2
  # due to 4GiB file size limit, see https://crbug.com/648948.
  # Set this flag to true to skip the assertion.
  ignore_elf32_limitations = false

  # Use the system install of Xcode for tools like ibtool, libtool, etc.
  # This does not affect the compiler. When this variable is false, targets will
  # instead use a hermetic install of Xcode. [The hermetic install can be
  # obtained with gclient sync after setting the environment variable
  # FORCE_MAC_TOOLCHAIN].
  use_system_xcode = ""
}

if (use_system_xcode == "") {
  if (target_os == "mac") {
    _result = exec_script("//build/mac/should_use_hermetic_xcode.py",
                          [ target_os ],
                          "value")
    use_system_xcode = _result == 0
  }
  if (target_os == "ios") {
    use_system_xcode = true
  }
}