# Copyright 2018 The Chromium Authors
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import("//build/config/cast.gni")
import("//build/config/chromeos/args.gni")
import("//build/config/linux/pkg_config.gni")

assert(is_linux || is_chromeos)

declare_args() {
  # Controls whether the build should use the version of libdrm library shipped
  # with the system. In release builds of Chrome OS we use the system version.
  # Some Chromecast devices use this as well.
  use_system_libdrm = is_chromeos_device
}

if (use_system_libdrm) {
  assert(!is_linux, "System libdrm is not supported in linux")
  pkg_config("libdrm_config") {
    packages = [ "libdrm" ]
  }
  group("libdrm") {
    public_configs = [ ":libdrm_config" ]
  }
} else {
  group("libdrm") {
    public_deps = [ "//third_party/libdrm" ]
  }
  config("libdrm_exynos_include_config") {
    include_dirs = [ "//third_party/libdrm/src/exynos" ]
  }
}