examples/build_overrides/pigweed_environment.gni

# Copyright (c) 2022 Project CHIP 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
#
# 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.

# In order to avoid bootstrapping a separate environment for each in-tree
# example, reuse the environment from the root of the Matter SDK. Use the
# bootstrap script there to create the environment.
_bootstrap_root = "//third_party/connectedhomeip"

import("${_bootstrap_root}/build_overrides/pigweed_environment.gni")

# Rebase paths to our root.
# This rebasing is only done if the paths are repo-relative
# (i.e. start with "//")
if (defined(pw_env_setup_CIPD_ARM)) {
  _split_CIPD_ARM = string_split(pw_env_setup_CIPD_ARM, "//")
  if (_split_CIPD_ARM[0] == "") {
    pw_env_setup_CIPD_ARM =
        get_path_info("${_bootstrap_root}/${pw_env_setup_CIPD_ARM}", "abspath")
  }
}
if (defined(pw_env_setup_CIPD_PIGWEED)) {
  _split_CIPD_PIGWEED = string_split(pw_env_setup_CIPD_PIGWEED, "//")
  if (_split_CIPD_PIGWEED[0] == "") {
    pw_env_setup_CIPD_PIGWEED =
        get_path_info("${_bootstrap_root}/${pw_env_setup_CIPD_PIGWEED}",
                      "abspath")
  }
}
if (defined(pw_env_setup_CIPD_PYTHON)) {
  _split_CIPD_PYTHON = string_split(pw_env_setup_CIPD_PYTHON, "//")
  if (_split_CIPD_PYTHON[0] == "") {
    pw_env_setup_CIPD_PYTHON =
        get_path_info("${_bootstrap_root}/${pw_env_setup_CIPD_PYTHON}",
                      "abspath")
  }
}
if (defined(pw_env_setup_VIRTUAL_ENV)) {
  _split_VIRTUAL_ENV = string_split(pw_env_setup_VIRTUAL_ENV, "//")
  if (_split_VIRTUAL_ENV[0] == "") {
    pw_env_setup_VIRTUAL_ENV =
        get_path_info("${_bootstrap_root}/${pw_env_setup_VIRTUAL_ENV}",
                      "abspath")
  }
}