1 # Copyright 2020 The Pigweed Authors
3 # Licensed under the Apache License, Version 2.0 (the "License"); you may not
4 # use this file except in compliance with the License. You may obtain a copy of
7 # https://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
11 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
12 # License for the specific language governing permissions and limitations under
15 import("python_action.gni")
17 # Prints an error message and exits the build unsuccessfully.
20 # message: The message to print.
22 template("pw_error") {
23 assert(defined(invoker.message) && invoker.message != "",
24 "pw_error requires an error message")
26 pw_python_action(target_name) {
27 script = "$dir_pw_build/py/pw_build/error.py"
30 get_label_info(target_name, "label_no_toolchain"),