function(download_and_decompress url filename sha256_checksum decompress_dir)
    if(EXISTS ${filename})
        file(SHA256 ${filename} CHECKSUM_VARIABLE)
    endif()

    if(NOT EXISTS ${filename} OR NOT CHECKSUM_VARIABLE STREQUAL sha256_checksum)
        message("Downloading file from ${url} to ${filename} ...")
        file(
            DOWNLOAD ${url} "${filename}.tmp"
            SHOW_PROGRESS
            EXPECTED_HASH SHA256=${sha256_checksum})
        file(RENAME "${filename}.tmp" ${filename})
    endif()

    if(NOT EXISTS ${decompress_dir})
        file(MAKE_DIRECTORY ${decompress_dir})
    endif()

    message("Decompress file ${filename} ...")
    execute_process(COMMAND ${CMAKE_COMMAND} -E tar -xf ${filename} WORKING_DIRECTORY ${decompress_dir})
endfunction()

function(get_osx_architecture)
    if(CMAKE_OSX_ARCHITECTURES STREQUAL "arm64")
        set(CURRENT_OSX_ARCH
            "arm64"
            PARENT_SCOPE)
    elseif(CMAKE_OSX_ARCHITECTURES STREQUAL "x86_64")
        set(CURRENT_OSX_ARCH
            "x86_64"
            PARENT_SCOPE)
    else()
        set(CURRENT_OSX_ARCH
            ${CMAKE_HOST_SYSTEM_PROCESSOR}
            PARENT_SCOPE)
    endif()
endfunction()

if(APPLE)
    set(CMAKE_OSX_DEPLOYMENT_TARGET 13.3) # for to_chars
    get_osx_architecture()
endif(APPLE)

if(NOT DEFINED MAADEPS_TRIPLET)
    detect_maadeps_triplet(MAADEPS_TRIPLET)
endif()