pw_toolchain/dummy/BUILD.gn

# Copyright 2020 The Pigweed Authors
#
# 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
#
#     https://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.

# A dummy toolchain which is set as the default for Pigweed. This is never used;
# the top-level BUILD.gn enumerates the toolchains for each build.
toolchain("dummy") {
  tool("stamp") {
    if (host_os == "win") {
      command = "cmd /c type nul > \"{{output}}\""
    } else {
      command = "touch {{output}}"
    }
    description = "stamp {{output}}"
  }
}