config/telink/chip-module/CMakeLists.txt - third_party/github/project-chip/connectedhomeip - Git at Google

 #
 #   Copyright (c) 2022-2024 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.
 #

 #
 #   @file
 #     CMake sub-project defining 'chip' target which represents CHIP library
 #     Since CHIP doesn't provide native CMake support, ExternalProject
 #     module is used to build the required artifacts with GN meta-build
 #     system. It is assumed that find_package(Zephyr) has been called before
 #     including this file.
 #

 if (CONFIG_CHIP)

 include(ExternalProject)
 include(../../zephyr/ota-image.cmake)
 include(../../zephyr/zephyr-util.cmake)
 include(generate_factory_data.cmake)

 # ==============================================================================
 # Prepare CHIP configuration based on the project Kconfig configuration
 # ==============================================================================

 if (NOT CHIP_ROOT)
     get_filename_component(CHIP_ROOT ${CMAKE_CURRENT_SOURCE_DIR}/../../.. REALPATH)
 endif()
 get_filename_component(GN_ROOT_TARGET ${CHIP_ROOT}/config/telink/chip-gn REALPATH)
 get_filename_component(COMMON_CMAKE_SOURCE_DIR ${CHIP_ROOT}/config/common/cmake REALPATH)

 # Get common Cmake sources

 include(${COMMON_CMAKE_SOURCE_DIR}/chip_gn_args.cmake)
 include(${COMMON_CMAKE_SOURCE_DIR}/chip_gn.cmake)

 # Prepare compiler flags
 matter_add_flags(-isystem${ZEPHYR_BASE}/../modules/crypto/mbedtls/include/)

 if (CONFIG_POSIX_API)
     matter_add_flags(-D_DEFAULT_SOURCE)
     matter_add_flags(-isystem${ZEPHYR_BASE}/include/zephyr/posix)
 endif()

 matter_add_flags(-DNL_ASSERT_USE_FLAGS_DEFAULT=1)

 zephyr_include_directories(${CHIP_ROOT}/src/platform/telink/)

 zephyr_get_compile_flags(ZEPHYR_CFLAGS_C C)
 matter_add_cflags("${ZEPHYR_CFLAGS_C}")
 zephyr_get_compile_flags(ZEPHYR_CFLAGS_CC CXX)
 matter_add_cxxflags("${ZEPHYR_CFLAGS_CC}")
 zephyr_get_gnu_cpp_standard(ZEPHYR_GNU_CPP_STD)
 matter_add_cxxflags(${ZEPHYR_GNU_CPP_STD})

 matter_add_flags(-DMBEDTLS_USER_CONFIG_FILE=<telink-mbedtls-config.h>)

 # Set up custom OpenThread configuration

 if (CONFIG_CHIP_OPENTHREAD_CONFIG)
     get_filename_component(CHIP_OPENTHREAD_CONFIG
         ${CONFIG_CHIP_OPENTHREAD_CONFIG}
         REALPATH
         BASE_DIR ${CMAKE_SOURCE_DIR}
     )
     zephyr_set_openthread_config(${CHIP_OPENTHREAD_CONFIG})
 endif()

 if (CONFIG_USE_CHIP_DATA_MODEL_INTERFACE)
     set(DATA_MODEL_INTERFACE "enabled")
 else()
     set(DATA_MODEL_INTERFACE "disabled")
 endif()

 # ==============================================================================
 # Generate configuration for CHIP GN build system
 # ==============================================================================

 matter_common_gn_args(
     DEBUG           CONFIG_DEBUG
     LIB_SHELL       CONFIG_CHIP_LIB_SHELL
     LIB_TESTS       CONFIG_CHIP_BUILD_TESTS
     PROJECT_CONFIG  ${CONFIG_CHIP_PROJECT_CONFIG}
     DEVICE_INFO_EXAMPLE_PROVIDER CONFIG_CHIP_EXAMPLE_DEVICE_INFO_PROVIDER
     DATA_MODEL_INTERFACE ${DATA_MODEL_INTERFACE}
 )
 matter_add_gn_arg_string("zephyr_ar"                              ${CMAKE_AR})
 matter_add_gn_arg_string("zephyr_cc"                              ${CMAKE_C_COMPILER})
 matter_add_gn_arg_string("zephyr_cxx"                             ${CMAKE_CXX_COMPILER})
 matter_add_gn_arg_bool  ("chip_logging"                           CONFIG_LOG)
 matter_add_gn_arg_bool  ("chip_enable_openthread"                 CONFIG_NET_L2_OPENTHREAD)
 matter_add_gn_arg_bool  ("chip_openthread_ftd"                    CONFIG_OPENTHREAD_FTD)
 matter_add_gn_arg_bool  ("chip_config_network_layer_ble"          CONFIG_BT)
 matter_add_gn_arg_bool  ("chip_inet_config_enable_ipv4"           CONFIG_CHIP_IPV4)
 matter_add_gn_arg_bool  ("chip_enable_nfc"                        CONFIG_CHIP_NFC_COMMISSIONING)
 matter_add_gn_arg_bool  ("chip_enable_ota_requestor"              CONFIG_CHIP_OTA_REQUESTOR)
 matter_add_gn_arg_bool  ("chip_inet_config_enable_tcp_endpoint"   FALSE)
 matter_add_gn_arg_bool  ("chip_error_logging"                     CONFIG_MATTER_LOG_LEVEL GREATER_EQUAL 1)
 matter_add_gn_arg_bool  ("chip_progress_logging"                  CONFIG_MATTER_LOG_LEVEL GREATER_EQUAL 3)
 matter_add_gn_arg_bool  ("chip_detail_logging"                    CONFIG_MATTER_LOG_LEVEL GREATER_EQUAL 4)
 matter_add_gn_arg_bool  ("chip_automation_logging"                FALSE)
 matter_add_gn_arg_bool  ("chip_enable_wifi"                       CONFIG_WIFI_W91)
 matter_add_gn_arg_bool  ("chip_enable_icd_server"                 CONFIG_CHIP_ENABLE_ICD_SUPPORT)
 matter_add_gn_arg_bool  ("chip_enable_factory_data"               CONFIG_CHIP_FACTORY_DATA)
 matter_add_gn_arg_bool  ("chip_mdns_minimal"                      CONFIG_WIFI_W91)
 matter_add_gn_arg_bool  ("chip_mdns_platform"                     CONFIG_NET_L2_OPENTHREAD)

 if (CONFIG_CHIP_ENABLE_ICD_SUPPORT)
     matter_add_gn_arg_bool  ("chip_enable_icd_lit"                       CONFIG_CHIP_ICD_LIT_SUPPORT)
     matter_add_gn_arg_bool  ("chip_enable_icd_checkin"                   CONFIG_CHIP_ICD_CHECK_IN_SUPPORT)
     matter_add_gn_arg_bool  ("chip_enable_icd_user_active_mode_trigger"  CONFIG_CHIP_ICD_UAT_SUPPORT)
 endif()

 if (CONFIG_CHIP_FACTORY_DATA OR CONFIG_CHIP_FACTORY_DATA_CUSTOM_BACKEND)
     matter_add_gn_arg_bool("chip_use_transitional_commissionable_data_provider"  FALSE)
     matter_add_gn_arg_bool("chip_use_transitional_device_instance_info_provider" FALSE)
 endif()

 if (CONFIG_CHIP_ROTATING_DEVICE_ID)
     matter_add_gn_arg_bool("chip_enable_rotating_device_id"          TRUE)
     matter_add_gn_arg_bool("chip_enable_additional_data_advertising" TRUE)
 endif()

 if (CONFIG_WIFI_W91)
     matter_add_gn_arg_string("chip_mdns" "minimal")
 elseif (CONFIG_NET_L2_OPENTHREAD)
     matter_add_gn_arg_string("chip_mdns" "platform")
 else()
     matter_add_gn_arg_string("chip_mdns" "none")
 endif()

 if (CONFIG_CHIP_PW_RPC)
     set(PIGWEED_DIR "//third_party/pigweed/repo")
     matter_add_gn_arg_string("pw_assert_BACKEND" ${PIGWEED_DIR}/pw_assert_log:check_backend)
     matter_add_gn_arg_string("pw_log_BACKEND" ${PIGWEED_DIR}/pw_log_basic)
     matter_add_gn_arg("pw_build_LINK_DEPS" [\"${PIGWEED_DIR}/pw_assert:impl\",\ \"${PIGWEED_DIR}/pw_log:impl\"])
 endif()

 matter_generate_args_tmp_file()

 # ==============================================================================
 # Build chip library
 # ==============================================================================

 matter_build(chip
     LIB_SHELL   ${CONFIG_CHIP_LIB_SHELL}
     DEVICE_INFO_EXAMPLE_PROVIDER ${CONFIG_CHIP_EXAMPLE_DEVICE_INFO_PROVIDER}
     GN_DEPENDENCIES kernel
 )
 set_property(GLOBAL APPEND PROPERTY ZEPHYR_INTERFACE_LIBS chip)

 include(${TELINK_COMMON}/common.cmake)

 # ==============================================================================
 # Define 'process_binaries' target for collecting final binary to flash
 # ==============================================================================

 add_custom_target(
     process_binaries ALL
     COMMAND ${Python3_EXECUTABLE} ${CHIP_ROOT}/scripts/tools/telink/process_binaries.py
     WORKING_DIRECTORY ${PROJECT_BINARY_DIR}
 )
 add_dependencies(process_binaries ${ZEPHYR_FINAL_EXECUTABLE})

 # ==============================================================================
 # Define 'build_mcuboot' target for building the MCUBoot bootloader
 # ==============================================================================

 if (CONFIG_BOOTLOADER_MCUBOOT AND CONFIG_SOC_SERIES_RISCV_TELINK_B9X)
     add_custom_target(build_mcuboot ALL
         COMMAND
         west build -b ${BASE_BOARD} -d build_mcuboot ${ZEPHYR_BASE}/../bootloader/mcuboot/boot/zephyr
             -- -DOVERLAY_CONFIG=${GLOBAL_BOOT_CONF_OVERLAY_FILE} -DDTC_OVERLAY_FILE="${GLOBAL_BOOT_DTC_OVERLAY_FILE};${FLASH_DTC_OVERLAY_FILE};${USB_BOOT_DTC_OVERLAY_FILE};${MARS_BOOT_DTC_OVERLAY_FILE}"
         COMMAND
         cp ${PROJECT_BINARY_DIR}/../modules/chip-module/build_mcuboot/zephyr/zephyr.bin ${PROJECT_BINARY_DIR}/mcuboot.bin
     )
 endif()

 # ==============================================================================
 # Define 'chip-ota-image' target for building CHIP OTA image
 # ==============================================================================

 if (CONFIG_CHIP_OTA_IMAGE_BUILD)
     chip_ota_image(chip-ota-image
         INPUT_FILES ${PROJECT_BINARY_DIR}/zephyr.signed.bin
         OUTPUT_FILE ${PROJECT_BINARY_DIR}/${CONFIG_CHIP_OTA_IMAGE_FILE_NAME}
     )
     add_dependencies(chip-ota-image process_binaries)
 endif()

 # ==============================================================================
 # Define 'factory_data' target for generating a factory data partition
 # ==============================================================================

 if (CONFIG_CHIP_FACTORY_DATA_BUILD)
     telink_generate_factory_data()
 endif()

 endif() # CONFIG_CHIP
	#
	# Copyright (c) 2022-2024 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.
	#

	#
	# @file
	# CMake sub-project defining 'chip' target which represents CHIP library
	# Since CHIP doesn't provide native CMake support, ExternalProject
	# module is used to build the required artifacts with GN meta-build
	# system. It is assumed that find_package(Zephyr) has been called before
	# including this file.
	#

	if (CONFIG_CHIP)

	include(ExternalProject)
	include(../../zephyr/ota-image.cmake)
	include(../../zephyr/zephyr-util.cmake)
	include(generate_factory_data.cmake)

	# ==============================================================================
	# Prepare CHIP configuration based on the project Kconfig configuration
	# ==============================================================================

	if (NOT CHIP_ROOT)
	get_filename_component(CHIP_ROOT ${CMAKE_CURRENT_SOURCE_DIR}/../../.. REALPATH)
	endif()
	get_filename_component(GN_ROOT_TARGET ${CHIP_ROOT}/config/telink/chip-gn REALPATH)
	get_filename_component(COMMON_CMAKE_SOURCE_DIR ${CHIP_ROOT}/config/common/cmake REALPATH)

	# Get common Cmake sources

	include(${COMMON_CMAKE_SOURCE_DIR}/chip_gn_args.cmake)
	include(${COMMON_CMAKE_SOURCE_DIR}/chip_gn.cmake)

	# Prepare compiler flags
	matter_add_flags(-isystem${ZEPHYR_BASE}/../modules/crypto/mbedtls/include/)

	if (CONFIG_POSIX_API)
	matter_add_flags(-D_DEFAULT_SOURCE)
	matter_add_flags(-isystem${ZEPHYR_BASE}/include/zephyr/posix)
	endif()

	matter_add_flags(-DNL_ASSERT_USE_FLAGS_DEFAULT=1)

	zephyr_include_directories(${CHIP_ROOT}/src/platform/telink/)

	zephyr_get_compile_flags(ZEPHYR_CFLAGS_C C)
	matter_add_cflags("${ZEPHYR_CFLAGS_C}")
	zephyr_get_compile_flags(ZEPHYR_CFLAGS_CC CXX)
	matter_add_cxxflags("${ZEPHYR_CFLAGS_CC}")
	zephyr_get_gnu_cpp_standard(ZEPHYR_GNU_CPP_STD)
	matter_add_cxxflags(${ZEPHYR_GNU_CPP_STD})

	matter_add_flags(-DMBEDTLS_USER_CONFIG_FILE=<telink-mbedtls-config.h>)

	# Set up custom OpenThread configuration

	if (CONFIG_CHIP_OPENTHREAD_CONFIG)
	get_filename_component(CHIP_OPENTHREAD_CONFIG
	${CONFIG_CHIP_OPENTHREAD_CONFIG}
	REALPATH
	BASE_DIR ${CMAKE_SOURCE_DIR}
	)
	zephyr_set_openthread_config(${CHIP_OPENTHREAD_CONFIG})
	endif()

	if (CONFIG_USE_CHIP_DATA_MODEL_INTERFACE)
	set(DATA_MODEL_INTERFACE "enabled")
	else()
	set(DATA_MODEL_INTERFACE "disabled")
	endif()

	# ==============================================================================
	# Generate configuration for CHIP GN build system
	# ==============================================================================

	matter_common_gn_args(
	DEBUG CONFIG_DEBUG
	LIB_SHELL CONFIG_CHIP_LIB_SHELL
	LIB_TESTS CONFIG_CHIP_BUILD_TESTS
	PROJECT_CONFIG ${CONFIG_CHIP_PROJECT_CONFIG}
	DEVICE_INFO_EXAMPLE_PROVIDER CONFIG_CHIP_EXAMPLE_DEVICE_INFO_PROVIDER
	DATA_MODEL_INTERFACE ${DATA_MODEL_INTERFACE}
	)
	matter_add_gn_arg_string("zephyr_ar" ${CMAKE_AR})
	matter_add_gn_arg_string("zephyr_cc" ${CMAKE_C_COMPILER})
	matter_add_gn_arg_string("zephyr_cxx" ${CMAKE_CXX_COMPILER})
	matter_add_gn_arg_bool ("chip_logging" CONFIG_LOG)
	matter_add_gn_arg_bool ("chip_enable_openthread" CONFIG_NET_L2_OPENTHREAD)
	matter_add_gn_arg_bool ("chip_openthread_ftd" CONFIG_OPENTHREAD_FTD)
	matter_add_gn_arg_bool ("chip_config_network_layer_ble" CONFIG_BT)
	matter_add_gn_arg_bool ("chip_inet_config_enable_ipv4" CONFIG_CHIP_IPV4)
	matter_add_gn_arg_bool ("chip_enable_nfc" CONFIG_CHIP_NFC_COMMISSIONING)
	matter_add_gn_arg_bool ("chip_enable_ota_requestor" CONFIG_CHIP_OTA_REQUESTOR)
	matter_add_gn_arg_bool ("chip_inet_config_enable_tcp_endpoint" FALSE)
	matter_add_gn_arg_bool ("chip_error_logging" CONFIG_MATTER_LOG_LEVEL GREATER_EQUAL 1)
	matter_add_gn_arg_bool ("chip_progress_logging" CONFIG_MATTER_LOG_LEVEL GREATER_EQUAL 3)
	matter_add_gn_arg_bool ("chip_detail_logging" CONFIG_MATTER_LOG_LEVEL GREATER_EQUAL 4)
	matter_add_gn_arg_bool ("chip_automation_logging" FALSE)
	matter_add_gn_arg_bool ("chip_enable_wifi" CONFIG_WIFI_W91)
	matter_add_gn_arg_bool ("chip_enable_icd_server" CONFIG_CHIP_ENABLE_ICD_SUPPORT)
	matter_add_gn_arg_bool ("chip_enable_factory_data" CONFIG_CHIP_FACTORY_DATA)
	matter_add_gn_arg_bool ("chip_mdns_minimal" CONFIG_WIFI_W91)
	matter_add_gn_arg_bool ("chip_mdns_platform" CONFIG_NET_L2_OPENTHREAD)

	if (CONFIG_CHIP_ENABLE_ICD_SUPPORT)
	matter_add_gn_arg_bool ("chip_enable_icd_lit" CONFIG_CHIP_ICD_LIT_SUPPORT)
	matter_add_gn_arg_bool ("chip_enable_icd_checkin" CONFIG_CHIP_ICD_CHECK_IN_SUPPORT)
	matter_add_gn_arg_bool ("chip_enable_icd_user_active_mode_trigger" CONFIG_CHIP_ICD_UAT_SUPPORT)
	endif()

	if (CONFIG_CHIP_FACTORY_DATA OR CONFIG_CHIP_FACTORY_DATA_CUSTOM_BACKEND)
	matter_add_gn_arg_bool("chip_use_transitional_commissionable_data_provider" FALSE)
	matter_add_gn_arg_bool("chip_use_transitional_device_instance_info_provider" FALSE)
	endif()

	if (CONFIG_CHIP_ROTATING_DEVICE_ID)
	matter_add_gn_arg_bool("chip_enable_rotating_device_id" TRUE)
	matter_add_gn_arg_bool("chip_enable_additional_data_advertising" TRUE)
	endif()

	if (CONFIG_WIFI_W91)
	matter_add_gn_arg_string("chip_mdns" "minimal")
	elseif (CONFIG_NET_L2_OPENTHREAD)
	matter_add_gn_arg_string("chip_mdns" "platform")
	else()
	matter_add_gn_arg_string("chip_mdns" "none")
	endif()

	if (CONFIG_CHIP_PW_RPC)
	set(PIGWEED_DIR "//third_party/pigweed/repo")
	matter_add_gn_arg_string("pw_assert_BACKEND" ${PIGWEED_DIR}/pw_assert_log:check_backend)
	matter_add_gn_arg_string("pw_log_BACKEND" ${PIGWEED_DIR}/pw_log_basic)
	matter_add_gn_arg("pw_build_LINK_DEPS" [\"${PIGWEED_DIR}/pw_assert:impl\",\ \"${PIGWEED_DIR}/pw_log:impl\"])
	endif()

	matter_generate_args_tmp_file()

	# ==============================================================================
	# Build chip library
	# ==============================================================================

	matter_build(chip
	LIB_SHELL ${CONFIG_CHIP_LIB_SHELL}
	DEVICE_INFO_EXAMPLE_PROVIDER ${CONFIG_CHIP_EXAMPLE_DEVICE_INFO_PROVIDER}
	GN_DEPENDENCIES kernel
	)
	set_property(GLOBAL APPEND PROPERTY ZEPHYR_INTERFACE_LIBS chip)

	include(${TELINK_COMMON}/common.cmake)

	# ==============================================================================
	# Define 'process_binaries' target for collecting final binary to flash
	# ==============================================================================

	add_custom_target(
	process_binaries ALL
	COMMAND ${Python3_EXECUTABLE} ${CHIP_ROOT}/scripts/tools/telink/process_binaries.py
	WORKING_DIRECTORY ${PROJECT_BINARY_DIR}
	)
	add_dependencies(process_binaries ${ZEPHYR_FINAL_EXECUTABLE})

	# ==============================================================================
	# Define 'build_mcuboot' target for building the MCUBoot bootloader
	# ==============================================================================

	if (CONFIG_BOOTLOADER_MCUBOOT AND CONFIG_SOC_SERIES_RISCV_TELINK_B9X)
	add_custom_target(build_mcuboot ALL
	COMMAND
	west build -b ${BASE_BOARD} -d build_mcuboot ${ZEPHYR_BASE}/../bootloader/mcuboot/boot/zephyr
	-- -DOVERLAY_CONFIG=${GLOBAL_BOOT_CONF_OVERLAY_FILE} -DDTC_OVERLAY_FILE="${GLOBAL_BOOT_DTC_OVERLAY_FILE};${FLASH_DTC_OVERLAY_FILE};${USB_BOOT_DTC_OVERLAY_FILE};${MARS_BOOT_DTC_OVERLAY_FILE}"
	COMMAND
	cp ${PROJECT_BINARY_DIR}/../modules/chip-module/build_mcuboot/zephyr/zephyr.bin ${PROJECT_BINARY_DIR}/mcuboot.bin
	)
	endif()

	# ==============================================================================
	# Define 'chip-ota-image' target for building CHIP OTA image
	# ==============================================================================

	if (CONFIG_CHIP_OTA_IMAGE_BUILD)
	chip_ota_image(chip-ota-image
	INPUT_FILES ${PROJECT_BINARY_DIR}/zephyr.signed.bin
	OUTPUT_FILE ${PROJECT_BINARY_DIR}/${CONFIG_CHIP_OTA_IMAGE_FILE_NAME}
	)
	add_dependencies(chip-ota-image process_binaries)
	endif()

	# ==============================================================================
	# Define 'factory_data' target for generating a factory data partition
	# ==============================================================================

	if (CONFIG_CHIP_FACTORY_DATA_BUILD)
	telink_generate_factory_data()
	endif()

	endif() # CONFIG_CHIP