# Copyright (c) 2023 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/chip.gni")

import("${chip_root}/build/chip/buildconfig_header.gni")
import("${chip_root}/src/platform/device.gni")

declare_args() {
  # By default use default/example implementation of CommissionableDataProvider,
  # DeviceAttestationCredentialsProvider and DeviceInstanceInfoProvider
  chip_use_transitional_commissionable_data_provider = true
  chip_use_factory_data_provider = false
  chip_use_device_info_provider = false
  chip_config_software_version_number = 0
  chip_enable_chipoble = true
  chip_bt_nimble_enabled = true
  chip_bt_bluedroid_enabled = true
  chip_max_discovered_ip_addresses = 5
  chip_enable_route_hook = false
}

buildconfig_header("custom_buildconfig") {
  header = "CHIPDeviceBuildConfig.h"
  header_dir = "platform"

  defines = [
    "CHIP_DEVICE_CONFIG_ENABLE_WPA=false",
    "CHIP_ENABLE_OPENTHREAD=${chip_enable_openthread}",
    "CHIP_DEVICE_CONFIG_THREAD_FTD=${chip_openthread_ftd}",
    "OPENTHREAD_CONFIG_ENABLE_TOBLE=false",
    "CHIP_BYPASS_RENDEZVOUS=false",
    "CHIP_STACK_LOCK_TRACKING_ENABLED=true",
    "CHIP_STACK_LOCK_TRACKING_ERROR_FATAL=false",
    "CHIP_ENABLE_ADDITIONAL_DATA_ADVERTISING=false",
    "CHIP_DEVICE_CONFIG_RUN_AS_ROOT=false",
    "CHIP_DEVICE_LAYER_TARGET_ESP32=1",
    "CHIP_DEVICE_LAYER_TARGET=ESP32_custom",
    "CHIP_USE_TRANSITIONAL_COMMISSIONABLE_DATA_PROVIDER=1",
    "BLE_PLATFORM_CONFIG_INCLUDE=<external_platform/ESP32_custom/BlePlatformConfig.h>",
    "CHIP_DEVICE_PLATFORM_CONFIG_INCLUDE=<external_platform/ESP32_custom/CHIPDevicePlatformConfig.h>",
    "CHIP_PLATFORM_CONFIG_INCLUDE=<external_platform/ESP32_custom/CHIPPlatformConfig.h>",
    "INET_CONFIG_INCLUDE=<external_platform/ESP32_custom/InetPlatformConfig.h>",
    "SYSTEM_PLATFORM_CONFIG_INCLUDE=<external_platform/ESP32_custom/SystemPlatformConfig.h>",
    "EXTERNAL_CONFIGURATIONMANAGERIMPL_HEADER=<external_platform/ESP32_custom/ConfigurationManagerImpl.h>",
    "EXTERNAL_CHIPDEVICEPLATFORMEVENT_HEADER=<external_platform/ESP32_custom/CHIPDevicePlatformEvent.h>",
    "EXTERNAL_CONNECTIVITYMANAGERIMPL_HEADER=<external_platform/ESP32_custom/ConnectivityManagerImpl.h>",
    "EXTERNAL_BLEMANAGERIMPL_HEADER=<external_platform/ESP32_custom/BLEManagerImpl.h>",
    "EXTERNAL_KEYVALUESTOREMANAGERIMPL_HEADER=<external_platform/ESP32_custom/KeyValueStoreManagerImpl.h>",
    "EXTERNAL_PLATFORMMANAGERIMPL_HEADER=<external_platform/ESP32_custom/PlatformManagerImpl.h>",
    "CHIP_CONFIG_SOFTWARE_VERSION_NUMBER=${chip_config_software_version_number}",
    "CHIP_DEVICE_CONFIG_MAX_DISCOVERED_IP_ADDRESSES=${chip_max_discovered_ip_addresses}",
  ]

  if (chip_enable_ota_requestor) {
    defines += [ "CHIP_DEVICE_CONFIG_ENABLE_OTA_REQUESTOR=1" ]
  }
}

group("platform_buildconfig") {
  public_deps = [ ":custom_buildconfig" ]
}

static_library("ESP32_custom") {
  sources = [
    "${chip_root}/src/platform/SingletonConfigurationManager.cpp",
    "CHIPDevicePlatformConfig.h",
    "CHIPDevicePlatformEvent.h",
    "ConfigurationManagerImpl.cpp",
    "ConfigurationManagerImpl.h",
    "ConnectivityManagerImpl.cpp",
    "ConnectivityManagerImpl.h",
    "DiagnosticDataProviderImpl.cpp",
    "DiagnosticDataProviderImpl.h",
    "ESP32Config.cpp",
    "ESP32Config.h",
    "ESP32Utils.cpp",
    "ESP32Utils.h",
    "KeyValueStoreManagerImpl.cpp",
    "KeyValueStoreManagerImpl.h",
    "Logging.cpp",
    "LwIPCoreLock.cpp",
    "PlatformManagerImpl.cpp",
    "PlatformManagerImpl.h",
    "SystemTimeSupport.cpp",
    "SystemTimeSupport.h",
  ]

  deps = [
    "${chip_root}/src/lib/dnssd:platform_header",
    "${chip_root}/src/platform/logging:headers",
    "${chip_root}/src/setup_payload",
  ]

  public_deps = [
    ":platform_buildconfig",
    "${chip_root}/src/crypto",
    "${chip_root}/src/platform:platform_base",
  ]

  if (chip_enable_ota_requestor) {
    sources += [
      "OTAImageProcessorImpl.cpp",
      "OTAImageProcessorImpl.h",
    ]
  }

  if (chip_enable_chipoble) {
    sources += [ "BLEManagerImpl.h" ]
  }

  if (chip_bt_nimble_enabled) {
    sources += [ "nimble/BLEManagerImpl.cpp" ]
  }

  if (chip_bt_bluedroid_enabled) {
    sources += [ "bluedroid/BLEManagerImpl.cpp" ]
  }

  if (chip_enable_wifi) {
    sources += [
      "ConnectivityManagerImpl_WiFi.cpp",
      "NetworkCommissioningDriver.cpp",
      "NetworkCommissioningDriver.h",
      "route_hook/ESP32RouteHook.c",
      "route_hook/ESP32RouteHook.h",
      "route_hook/ESP32RouteTable.c",
      "route_hook/ESP32RouteTable.h",
    ]
    if (chip_mdns == "platform") {
      sources += [
        "DnssdImpl.cpp",
        "DnssdImpl.h",
      ]
    }
  }

  if (chip_use_factory_data_provider) {
    sources += [
      "ESP32FactoryDataProvider.cpp",
      "ESP32FactoryDataProvider.h",
    ]
  }

  if (chip_use_device_info_provider) {
    sources += [
      "ESP32DeviceInfoProvider.cpp",
      "ESP32DeviceInfoProvider.h",
    ]
  }
}