third_party/perfetto/ui/BUILD.gn

# Copyright (C) 2018 The Android Open Source Project
#
# 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.

import("../gn/perfetto.gni")

# Prevent that this file is accidentally included in embedder builds.
assert(enable_perfetto_ui)

nodejs_bin = rebase_path("//tools/node", root_build_dir)

group("ui") {
  deps = [
    ":ui_build($host_toolchain)",
    "//src/trace_processor:trace_processor.wasm($wasm_toolchain)",
    "//src/traceconv:traceconv.wasm($wasm_toolchain)",
  ]
}

action("deprecation_warning") {
  script = "../gn/standalone/build_tool_wrapper.py"
  outputs = [ "$target_out_dir/never_written_always_execute_rule-2.stamp" ]
  inputs = []
  args = [
    "cat",
    rebase_path("config/gn_deprecation_banner.txt", root_build_dir),
  ]
}

action("ui_build") {
  deps = [ ":deprecation_warning" ]
  script = "../gn/standalone/build_tool_wrapper.py"
  outputs = [ "$target_out_dir/never_written_always_execute_rule.stamp" ]
  inputs = [
    "//tools/node",
    "build.js",
  ]
  args = [
    nodejs_bin,
    rebase_path("build.js", root_build_dir),
    "--out",
    ".",
  ]
}