third_party/pigweed/repo/pw_router/BUILD.gn

   1 # Copyright 2021 The Pigweed Authors
   2 #
   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
   5 # the License at
   6 #
   7 #     https://www.apache.org/licenses/LICENSE-2.0
   8 #
   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
  13 # the License.
  14
  15 import("//build_overrides/pigweed.gni")
  16
  17 import("$dir_pw_bloat/bloat.gni")
  18 import("$dir_pw_build/target_types.gni")
  19 import("$dir_pw_docgen/docs.gni")
  20 import("$dir_pw_sync/backend.gni")
  21 import("$dir_pw_unit_test/test.gni")
  22
  23 config("public_include_path") {
  24   include_dirs = [ "public" ]
  25   visibility = [ ":*" ]
  26 }
  27
  28 pw_source_set("static_router") {
  29   public_configs = [ ":public_include_path" ]
  30   public_deps = [
  31     ":egress",
  32     ":packet_parser",
  33     "$dir_pw_sync:mutex",
  34     dir_pw_metric,
  35   ]
  36   public = [ "public/pw_router/static_router.h" ]
  37   sources = [ "static_router.cc" ]
  38   deps = [ dir_pw_log ]
  39 }
  40
  41 pw_source_set("egress") {
  42   public_configs = [ ":public_include_path" ]
  43   public = [ "public/pw_router/egress.h" ]
  44   public_deps = [ dir_pw_bytes ]
  45 }
  46
  47 pw_source_set("packet_parser") {
  48   public_configs = [ ":public_include_path" ]
  49   public = [ "public/pw_router/packet_parser.h" ]
  50   public_deps = [ dir_pw_bytes ]
  51 }
  52
  53 pw_source_set("egress_function") {
  54   public_configs = [ ":public_include_path" ]
  55   public = [ "public/pw_router/egress_function.h" ]
  56   public_deps = [ ":egress" ]
  57 }
  58
  59 pw_doc_group("docs") {
  60   sources = [ "docs.rst" ]
  61   # TODO(frolv): This size report can't currently be built as the docs target
  62   # does not have a mutex backend.
  63   # report_deps = [ ":static_router_size" ]
  64 }
  65
  66 pw_test_group("tests") {
  67   tests = [ ":static_router_test" ]
  68 }
  69
  70 pw_test("static_router_test") {
  71   deps = [
  72     ":egress_function",
  73     ":static_router",
  74   ]
  75   sources = [ "static_router_test.cc" ]
  76   enable_if = pw_sync_MUTEX_BACKEND != ""
  77 }
  78
  79 pw_size_report("static_router_size") {
  80   title = "pw::router::StaticRouter size report"
  81   binaries = [
  82     {
  83       target = "size_report:static_router_with_one_route"
  84       base = "size_report:base"
  85       label = "Static router with a single route"
  86     },
  87   ]
  88 }