# Copyright 2020 The Fuchsia Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

# Exposes Zircon artifacts so that they may be used as data dependencies in the
# GN build.
template("zircon_data_dep") {
  assert(defined(invoker.target), "Must provide a target")

  target = "//build/unification/images:${invoker.target}"
  name = get_label_info(target, "name")
  out_dir = get_label_info(target, "target_out_dir")
  manifest = "$out_dir/$name.unification.manifest"

  group(target_name) {
    deps = [ target ]

    metadata = {
      migrated_manifest_barrier = []
      migrated_manifest_files = [ rebase_path(manifest, root_build_dir) ]
    }
  }
}

artifacts = [
  "hermetic.decompress-lz4f",
  "hermetic.decompress-zstd",
]

foreach(artifact, artifacts) {
  zircon_data_dep(artifact) {
    target = artifact
  }
}