kendryte-k210-sdk/cmake/macros.internal.cmake

# Add lib headers
macro(header_directories parent)
    file(GLOB_RECURSE newList ${parent}/*.h)
    set(dir_list "")
    foreach (file_path ${newList})
        get_filename_component(dir_path ${file_path} DIRECTORY)
        set(dir_list ${dir_list} ${dir_path})
    endforeach ()
    list(REMOVE_DUPLICATES dir_list)

    include_directories(${dir_list})
endmacro()