# Copyright 2017 Google Inc. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# This header file is meant to be included to provide a rule to deploy
# a target on a target platform.
#
# Platforms needing such a deploy rule should define a template called
# "deploy", which defines an action target which performs the necessary
# actions (such as copying per-executable metadata files to the output
# directory). This template should preferably be defined in
# //$starboard_path/deploy.gni.
#
# To use this, at the top of the BUILD.gn file, import
# //starboard/build/deploy.gni. Then, define a deploy target:
#
# deploy("deploy") {
#   executable_name = "the_primary_targets_name"
# }
#
# See //starboard/nplb/BUILD.gn for an example.

import("//$starboard_path/configuration.gni")

if (defined(include_path_platform_deploy_gni)) {
  import(include_path_platform_deploy_gni)
} else {
  # The default deploy action is to do nothing.
  template("deploy") {
    not_needed(invoker, "*")

    # Create an empty target so we can still depend on it. Honor the testonly
    # and visibility settings.
    group(target_name) {
      forward_variables_from(invoker,
                             [
                               "testonly",
                               "visibility",
                             ])
    }
  }
}
