guest/mesa-gn/mesa.gni

# Copyright 2024 Google, LLC
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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mesa_build_root = "//third_party/gfxstream/src/guest/mesa-gn"
mesa_source_root = "//third_party/gfxstream/src/guest/mesa"
mesa_vk_xml = "$mesa_source_root/src/vulkan/registry/vk.xml"

template("mesa_source_set") {
  source_set(target_name) {
    # Can't forward configs because doing so overwrites the default
    # configs specified by the build system.
    forward_variables_from(invoker, "*", [ "configs" ])
    if (!defined(public_configs)) {
      public_configs = []
    }
    public_configs += [ "$mesa_build_root/src:common_config" ]
    if (defined(invoker.configs)) {
      configs += invoker.configs
    }
  }
}