# Use a strange __EMPTY_PATH_, empty string can't be passed as an arg.
path_to_bins = "__EMPTY_PATH_"
if (host == "llvm") {
  path_to_bins = llvm_bin_path
}

devtree_compile_script_args = [
  rebase_path("//firmware/$target_arch/$target_board.odt", root_build_dir),
  rebase_path("$root_out_dir/firmware/$target_board.obt", root_build_dir),
  "$target_arch",
  "$target_board",
  "$host",
  "$path_to_bins",
]

action("devtree_compile") {
  script = "//build/kernel/devtree_compile.py"
  inputs = [ "//firmware/$target_arch/$target_board.odt" ]
  outputs = [
    "$root_out_dir/firmware/$target_board.obt",
    "$root_out_dir/firmware/$target_board.obto",
  ]
  args = devtree_compile_script_args
}

group("bootarm64") {
  deps = [
    ":devtree_compile",
    "rawImage:rawImage",
  ]
}