BUILD.gn

# Copyright (c) 2024 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.

import("//build_overrides/build.gni")
import("//build_overrides/chip.gni")
import("//build_overrides/pigweed.gni")

import("$dir_pw_build/facade.gni")

config("public_include_path") {
  include_dirs = [ "public" ]
  visibility = [ ":*" ]
}

config("backend_config") {
  include_dirs = [ "public_overrides" ]
  visibility = [ ":*" ]
}

pw_facade("handler") {
  backend = "${chip_root}/src/backends/log:log.impl"
  public_configs = [ ":public_include_path" ]
  public_deps = [ "$dir_pw_preprocessor" ]
  public = [
    "public/pw_log_matter/log_matter.h",
    "public_overrides/pw_log_backend/log_backend.h",
  ]
}

pw_source_set("log") {
  public_configs = [
    ":backend_config",
    ":public_include_path",
  ]
  public = [ "public/pw_log_matter/log_matter.h" ]
  public_deps = [ ":handler.facade" ]
}

# A basic handler backend using pw_sys_io.
pw_source_set("log.impl") {
  # Turn off GN check since this target intentionally leaves out deps to avoid
  # circular dependencies.
  check_includes = false

  configs = [
    "$dir_pw_string:public_include_path",
    "$dir_pw_result:public_include_path",
  ]

  deps = [
    ":handler.facade",
    "$dir_pw_log:config",
    "$dir_pw_preprocessor",
    "$dir_pw_string:builder",
    "${chip_root}/src/lib/support",
  ]
  sources = []
}