esp-sr/CMakeLists.txt

if((${IDF_TARGET} STREQUAL "esp32s3") OR (${IDF_TARGET} STREQUAL "esp32p4") OR (${IDF_TARGET} STREQUAL "esp32"))
    set(include_dirs
        "esp-tts/esp_tts_chinese/include"
        "include/${IDF_TARGET}"
        "src/include"
        )
        
    set(srcs
        "src/model_path.c"
        "src/esp_mn_speech_commands.c"
        "src/esp_process_sdkconfig.c"
        )

    set(requires
        json
        spiffs
        )

    IF (IDF_VERSION_MAJOR GREATER 4)
        list(APPEND requires esp_partition)
    ENDIF (IDF_VERSION_MAJOR GREATER 4)

    idf_component_register(SRCS ${srcs}
                        INCLUDE_DIRS ${include_dirs}
                        REQUIRES ${requires}
                        PRIV_REQUIRES spi_flash)


    target_link_libraries(${COMPONENT_TARGET} "-L ${CMAKE_CURRENT_SOURCE_DIR}/lib/${IDF_TARGET}")
    target_link_libraries(${COMPONENT_TARGET} "-L ${CMAKE_CURRENT_SOURCE_DIR}/esp-tts/esp_tts_chinese/${IDF_TARGET}")
    add_prebuilt_library(dl_lib "${CMAKE_CURRENT_SOURCE_DIR}/lib/${IDF_TARGET}/libdl_lib.a" PRIV_REQUIRES ${COMPONENT_NAME})
    add_prebuilt_library(c_speech_features "${CMAKE_CURRENT_SOURCE_DIR}/lib/${IDF_TARGET}/libc_speech_features.a" PRIV_REQUIRES ${COMPONENT_NAME})
    add_prebuilt_library(esp_audio_processor "${CMAKE_CURRENT_SOURCE_DIR}/lib/${IDF_TARGET}/libesp_audio_processor.a" PRIV_REQUIRES ${COMPONENT_NAME})
    add_prebuilt_library(esp_audio_front_end "${CMAKE_CURRENT_SOURCE_DIR}/lib/${IDF_TARGET}/libesp_audio_front_end.a" PRIV_REQUIRES ${COMPONENT_NAME})
    add_prebuilt_library(esp_tts_chinese "${CMAKE_CURRENT_SOURCE_DIR}/esp-tts/esp_tts_chinese/${IDF_TARGET}/libesp_tts_chinese.a" PRIV_REQUIRES ${COMPONENT_NAME})
    add_prebuilt_library(voice_set_xiaole "${CMAKE_CURRENT_SOURCE_DIR}/esp-tts/esp_tts_chinese/${IDF_TARGET}/libvoice_set_xiaole.a" PRIV_REQUIRES ${COMPONENT_NAME})
    add_prebuilt_library(fst "${CMAKE_CURRENT_SOURCE_DIR}/lib/${IDF_TARGET}/libfst.a" PRIV_REQUIRES ${COMPONENT_NAME})
    add_prebuilt_library(flite_g2p "${CMAKE_CURRENT_SOURCE_DIR}/lib/${IDF_TARGET}/libflite_g2p.a" PRIV_REQUIRES ${COMPONENT_NAME})
    add_prebuilt_library(multinet "${CMAKE_CURRENT_SOURCE_DIR}/lib/${IDF_TARGET}/libmultinet.a" PRIV_REQUIRES ${COMPONENT_NAME})
    add_prebuilt_library(hufzip "${CMAKE_CURRENT_SOURCE_DIR}/lib/${IDF_TARGET}/libhufzip.a" PRIV_REQUIRES ${COMPONENT_NAME})
    add_prebuilt_library(vadnet "${CMAKE_CURRENT_SOURCE_DIR}/lib/${IDF_TARGET}/libvadnet.a" PRIV_REQUIRES ${COMPONENT_NAME})
    add_prebuilt_library(wakenet "${CMAKE_CURRENT_SOURCE_DIR}/lib/${IDF_TARGET}/libwakenet.a" PRIV_REQUIRES ${COMPONENT_NAME})
    add_prebuilt_library(nsnet "${CMAKE_CURRENT_SOURCE_DIR}/lib/${IDF_TARGET}/libnsnet.a" PRIV_REQUIRES ${COMPONENT_NAME})
    idf_component_get_property(esp_dsp_lib espressif__esp-dsp COMPONENT_LIB)

    set(sr_libs 
        dl_lib
        $<TARGET_FILE:${esp_dsp_lib}>
        c_speech_features
        esp_audio_front_end
        esp_audio_processor
        esp_tts_chinese
        voice_set_xiaole
        fst
        flite_g2p
        hufzip
        multinet
        nsnet
        vadnet
        wakenet)

    if(${IDF_TARGET} STREQUAL "esp32")
        add_prebuilt_library(multinet2_ch "${CMAKE_CURRENT_SOURCE_DIR}/lib/${IDF_TARGET}/libmultinet2_ch.a" PRIV_REQUIRES ${COMPONENT_NAME})
        list(APPEND sr_libs multinet2_ch)
    endif()

    target_link_libraries(${COMPONENT_TARGET} "-Wl,--start-group"
        ${sr_libs}
        "-Wl,--end-group")


    if(CONFIG_IDF_TARGET_ESP32S3 OR CONFIG_IDF_TARGET_ESP32P4)
        set(MVMODEL_EXE ${COMPONENT_PATH}/model/movemodel.py)
        idf_build_get_property(build_dir BUILD_DIR)
        set(image_file ${build_dir}/srmodels/srmodels.bin)

        add_custom_command(
            OUTPUT ${image_file}
            COMMENT "Move and Pack models..."
            COMMAND python ${MVMODEL_EXE} -d1 ${SDKCONFIG} -d2 ${COMPONENT_PATH} -d3 ${build_dir}
            DEPENDS ${SDKCONFIG}
            VERBATIM)

        add_custom_target(srmodels_bin ALL DEPENDS ${image_file})
        add_dependencies(flash srmodels_bin)

        partition_table_get_partition_info(size "--partition-name model" "size")
        partition_table_get_partition_info(offset "--partition-name model" "offset")

        if("${size}" AND "${offset}")
            esptool_py_flash_to_partition(flash "model" "${image_file}")
        else()
            set(message "Failed to find model in partition table file"
                        "Please add a line(Name=model, Size>recommended size in log) to the partition file.")
        endif()
    endif()

elseif(${IDF_TARGET} STREQUAL "esp32c5")

    set(srcs
        "lib/${IDF_TARGET}/dummy.c"
    )

    set(include_dirs
        "include/${IDF_TARGET}"
    )

    idf_component_register(SRCS ${srcs}
                        INCLUDE_DIRS ${include_dirs}
                        )
    
    component_compile_options(-ffast-math -O3 -Wno-error=format=-Wno-format)
    add_prebuilt_library(esp_audio_processor "${CMAKE_CURRENT_SOURCE_DIR}/lib/${IDF_TARGET}/libesp_audio_processor.a")
    add_prebuilt_library(esp_audio_front_end "${CMAKE_CURRENT_SOURCE_DIR}/lib/${IDF_TARGET}/libesp_audio_front_end.a")
    target_link_libraries(${COMPONENT_LIB} PRIVATE esp_audio_processor)
    target_link_libraries(${COMPONENT_LIB} PRIVATE esp_audio_front_end)

elseif((${IDF_TARGET} STREQUAL "esp32s2") OR (${IDF_TARGET} STREQUAL "esp32c3") OR (${IDF_TARGET} STREQUAL "esp32c6"))
#Only support TTS on esp32s2, esp32c3 and esp32c6

set(requires
    spiffs
    )

IF (IDF_VERSION_MAJOR GREATER 4)
    list(APPEND requires esp_partition)
ENDIF (IDF_VERSION_MAJOR GREATER 4)

idf_component_register(SRCS .
                INCLUDE_DIRS  esp-tts/esp_tts_chinese/include
                REQUIRES ${requires}
                PRIV_REQUIRES spi_flash)

target_link_libraries(${COMPONENT_TARGET} INTERFACE "-L ${CMAKE_CURRENT_SOURCE_DIR}/esp-tts/esp_tts_chinese/${IDF_TARGET}")
add_prebuilt_library(esp_tts_chinese "${CMAKE_CURRENT_SOURCE_DIR}/esp-tts/esp_tts_chinese/${IDF_TARGET}/libesp_tts_chinese.a" PRIV_REQUIRES ${COMPONENT_NAME})
add_prebuilt_library(voice_set_xiaole "${CMAKE_CURRENT_SOURCE_DIR}/esp-tts/esp_tts_chinese/${IDF_TARGET}/libvoice_set_xiaole.a" PRIV_REQUIRES ${COMPONENT_NAME})
target_link_libraries(${COMPONENT_TARGET} INTERFACE "-Wl,--start-group"
    esp_tts_chinese
    voice_set_xiaole
    "-Wl,--end-group")

endif()