third_party/pigweed/repo/third_party/freertos/BUILD.gn

   1 # Copyright 2020 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("$dir_pw_build/target_types.gni")
  18 import("freertos.gni")
  19
  20 # This file defines a GN source_set for an external installation of freertos.
  21 # To use, checkout the freertos source into a directory, then set the build arg
  22 # dir_pw_third_party_freertos to point to that directory. The freertos library
  23 # will be available in GN at "$dir_pw_third_party/freertos".
  24 if (dir_pw_third_party_freertos != "") {
  25   config("disable_warnings") {
  26     cflags = [ "-Wno-error=unused-parameter" ]
  27     visibility = [ ":*" ]
  28   }
  29
  30   config("public_includes") {
  31     include_dirs = [ "Source/include" ]
  32     visibility = [ ":*" ]
  33   }
  34
  35   pw_source_set("freertos") {
  36     public_configs = [ ":public_includes" ]
  37     allow_circular_includes_from = [ pw_third_party_freertos_PORT ]
  38     public_deps = [
  39       pw_third_party_freertos_CONFIG,
  40       pw_third_party_freertos_PORT,
  41     ]
  42     public = [
  43       "$dir_pw_third_party_freertos/Source/include/FreeRTOS.h",
  44       "$dir_pw_third_party_freertos/Source/include/StackMacros.h",
  45       "$dir_pw_third_party_freertos/Source/include/croutine.h",
  46       "$dir_pw_third_party_freertos/Source/include/deprecated_definitions.h",
  47       "$dir_pw_third_party_freertos/Source/include/event_groups.h",
  48       "$dir_pw_third_party_freertos/Source/include/list.h",
  49       "$dir_pw_third_party_freertos/Source/include/message_buffer.h",
  50       "$dir_pw_third_party_freertos/Source/include/mpu_prototypes.h",
  51       "$dir_pw_third_party_freertos/Source/include/mpu_wrappers.h",
  52       "$dir_pw_third_party_freertos/Source/include/portable.h",
  53       "$dir_pw_third_party_freertos/Source/include/projdefs.h",
  54       "$dir_pw_third_party_freertos/Source/include/queue.h",
  55       "$dir_pw_third_party_freertos/Source/include/semphr.h",
  56       "$dir_pw_third_party_freertos/Source/include/stack_macros.h",
  57       "$dir_pw_third_party_freertos/Source/include/stream_buffer.h",
  58       "$dir_pw_third_party_freertos/Source/include/task.h",
  59       "$dir_pw_third_party_freertos/Source/include/timers.h",
  60     ]
  61     configs = [ ":disable_warnings" ]
  62     sources = [
  63       "$dir_pw_third_party_freertos/Source/croutine.c",
  64       "$dir_pw_third_party_freertos/Source/event_groups.c",
  65       "$dir_pw_third_party_freertos/Source/list.c",
  66       "$dir_pw_third_party_freertos/Source/queue.c",
  67       "$dir_pw_third_party_freertos/Source/stream_buffer.c",
  68       "$dir_pw_third_party_freertos/Source/tasks.c",
  69       "$dir_pw_third_party_freertos/Source/timers.c",
  70     ]
  71   }
  72 } else {
  73   group("freertos") {
  74   }
  75 }