# 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.

# gn-format disable
import("//build_overrides/pigweed.gni")

import("$dir_pw_build/facade.gni")
import("$dir_pw_docgen/docs.gni")
import("$dir_pw_unit_test/test.gni")
declare_args() {
  # Backend for the pw_log module.
  pw_log_BACKEND = ""
}

config("default_config") {
  include_dirs = [ "public" ]
}

pw_facade("pw_log") {
  backend = pw_log_BACKEND
  public_configs = [ ":default_config" ]
  public = [
    "public/pw_log/levels.h",
    "public/pw_log/log.h",
  ]
}

pw_test_group("tests") {
  tests = [ ":basic_log_test" ]
}

pw_test("basic_log_test") {
  enable_if = pw_log_BACKEND != ""
  deps = [
    ":pw_log",
    dir_pw_preprocessor,
    pw_log_BACKEND,
  ]

  sources = [
    "basic_log_test.cc",
    "basic_log_test_plain_c.c",
  ]
}

pw_doc_group("docs") {
  sources = [ "docs.rst" ]
}