kc3-lang/angle/.gn

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• Hash : ff95cc93
  Author :
  Date : 2025-08-15T22:05:15
  

  Enable clang unsafe buffers warnings for ANGLE.
  
  Then suppress all directories containing C++ source code to
  get a good initial state.
  
  Bug: b/436880895
  Change-Id: Ib1e23015896078af7a1bec7d22cafdcd1fc713e2
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/6854299
  Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
  Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
  Reviewed-by: Geoff Lang <geofflang@chromium.org>
  

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• .gn

• # Copyright 2017 The Chromium Authors. All rights reserved.
  # Use of this source code is governed by a BSD-style license that can be
  # found in the LICENSE file.
  #
  # This file is used when gn runs in this directory (or a lower directory
  # and searching upward ends here).  See "gn help dotfile."
  # As a result this file will only affect stand-alone ANGLE builds,
  # not chromium builds.
  
  import("//build/dotfile_settings.gni")
  import("//dotfile_settings.gni")
  
  # Location of the build configuration file.
  buildconfig = "//build/config/BUILDCONFIG.gn"
  
  # The python interpreter to use by default. On Windows, this will look
  # for python3.exe and python3.bat.
  script_executable = "python3"
  
  # These are the targets to check headers for by default. The files in targets
  # matching these patterns (see "gn help label_pattern" for format) will have
  # their includes checked for proper dependencies when you run either
  # "gn check" or "gn gen --check".
  # check_targets = [ "*" ]
  
  # These are the list of GN files that run exec_script. This allowlist exists
  # to force additional review for new uses of exec_script, which is strongly
  # discouraged except for gypi_to_gn calls.
  exec_script_allowlist = angle_dotfile_settings.exec_script_allowlist +
                          build_dotfile_settings.exec_script_allowlist +
                          [
                            "//build/config/sysroot.gni",
                            "//build/config/win/BUILD.gn",
                            "//build/config/win/visual_studio_version.gni",
                            "//build/gn_helpers.py",
                            "//build_overrides/build.gni",
                          ]
  
  default_args = {
    clang_use_chrome_plugins = true
    build_angle_deqp_tests = true
    use_sysroot = true
  
    # Turns on unsafe buffer warning suppressions during build.
    clang_unsafe_buffers_paths = "//unsafe_buffers_paths.txt"
  
    # Saves on importing extra dependencies and ANGLE doesn't use JS.
    enable_js_protobuf = false
  
    # Needed only for std::atomic_ref<T> for large Ts http://crbug.com/402171653
    use_llvm_libatomic = false
  
    # Disable location tags in isolates.
    tests_have_location_tags = false
  
    # Use base level API level 29 support for AHardwareBuffer ANGLE tests.
    android_ndk_api_level = 29
  
    vma_vulkan_headers_dir = "//third_party/vulkan-headers/src"
  
    # Use Siso instead of Ninja.
    use_siso = true
  }
  
  no_check_targets = [ "third_party/dawn/*" ]
  

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