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function(add_dotnet_library NAME)
    set(multiValueArgs SOURCES REFERENCES)

    cmake_parse_arguments(PARSE_ARGV 1 arg
        "" "" "${multiValueArgs}"
    )

    if(NOT arg_SOURCES)
        message(FATAL_ERROR "add_dotnet_library: SOURCES is required")
    endif()

    set(OUTPUT_FILE ${CMAKE_BINARY_DIR}/${NAME}.dll)

    set(CSC_FLAGS -target:library)
    foreach(ref IN LISTS arg_REFERENCES)
        list(APPEND CSC_FLAGS "-reference:${ref}")
    endforeach()

    add_custom_command(
        OUTPUT ${OUTPUT_FILE}
        COMMAND dotnet ${CSC_DLL}
            ${CSC_FLAGS}
            $<TARGET_PROPERTY:${NAME},DOTNET_ALL_REFS>
            -out:${OUTPUT_FILE}
            -lib:${RUNTIME_DIR}
            -reference:System.Private.CoreLib.dll
            -reference:System.Runtime.dll
            -reference:System.Console.dll
            ${arg_SOURCES}
        DEPENDS ${arg_SOURCES}
        COMMENT "Compiling ${NAME} library with Roslyn csc..."
        COMMAND_EXPAND_LISTS
    )

    add_custom_target(${NAME} ALL DEPENDS ${OUTPUT_FILE})

    set_target_properties(${NAME} PROPERTIES
        DOTNET_ALL_REFS ""
        DOTNET_PUBLIC_REFS ""
    )
endfunction()


function(add_dotnet_executable NAME)
    set(oneValueArgs MAIN)
    set(multiValueArgs SOURCES REFERENCES)

    cmake_parse_arguments(PARSE_ARGV 1 arg
        "" "${oneValueArgs}" "${multiValueArgs}"
    )

    if(NOT arg_SOURCES)
        message(FATAL_ERROR "add_dotnet_executable: SOURCES is required")
    endif()

    if(NOT arg_MAIN)
        set(arg_MAIN "Main")
    endif()

    set(OUTPUT_FILE ${CMAKE_BINARY_DIR}/${NAME}.dll)

    set(CSC_FLAGS -target:exe -main:${arg_MAIN})
    foreach(ref IN LISTS arg_REFERENCES)
        list(APPEND CSC_FLAGS "-reference:${ref}")
    endforeach()

    add_custom_command(
        OUTPUT ${OUTPUT_FILE}
        COMMAND dotnet ${CSC_DLL}
            ${CSC_FLAGS}
            $<TARGET_PROPERTY:${NAME},DOTNET_ALL_REFS>
            -out:${OUTPUT_FILE}
            -lib:${RUNTIME_DIR}
            -reference:System.Private.CoreLib.dll
            -reference:System.Runtime.dll
            -reference:System.Console.dll
            ${arg_SOURCES}
        COMMAND ${CMAKE_COMMAND} -E copy_if_different
            ${CMAKE_SOURCE_DIR}/HelloCMake.runtimeconfig.json
            ${CMAKE_BINARY_DIR}/${NAME}.runtimeconfig.json
        DEPENDS ${arg_SOURCES}
        COMMENT "Compiling ${NAME} with Roslyn csc..."
        COMMAND_EXPAND_LISTS
    )

    add_custom_target(${NAME} ALL DEPENDS ${OUTPUT_FILE})

    set_target_properties(${NAME} PROPERTIES
        DOTNET_ALL_REFS ""
        DOTNET_PUBLIC_REFS ""
    )
endfunction()


function(target_link_dotnet_libraries TARGET)
    set(multiValueArgs PUBLIC PRIVATE INTERFACE)

    cmake_parse_arguments(PARSE_ARGV 1 arg
        "" "" "${multiValueArgs}"
    )

    foreach(scope PUBLIC PRIVATE INTERFACE)
        set(libs "${arg_${scope}}")
        if(NOT libs)
            continue()
        endif()

        foreach(lib IN LISTS libs)
            add_dependencies(${TARGET} ${lib})

            get_target_property(LIB_PUB_REFS ${lib} DOTNET_PUBLIC_REFS)
            if(NOT LIB_PUB_REFS)
                set(LIB_PUB_REFS "")
            endif()

            get_target_property(CURRENT_ALL ${TARGET} DOTNET_ALL_REFS)
            if(NOT CURRENT_ALL)
                set(CURRENT_ALL "")
            endif()
            list(APPEND CURRENT_ALL "-reference:${CMAKE_BINARY_DIR}/${lib}.dll")
            list(APPEND CURRENT_ALL ${LIB_PUB_REFS})
            set_target_properties(${TARGET} PROPERTIES DOTNET_ALL_REFS "${CURRENT_ALL}")

            if("${scope}" STREQUAL "PUBLIC" OR "${scope}" STREQUAL "INTERFACE")
                get_target_property(CURRENT_PUB ${TARGET} DOTNET_PUBLIC_REFS)
                if(NOT CURRENT_PUB)
                    set(CURRENT_PUB "")
                endif()
                list(APPEND CURRENT_PUB "-reference:${CMAKE_BINARY_DIR}/${lib}.dll")
                list(APPEND CURRENT_PUB ${LIB_PUB_REFS})
                list(REMOVE_DUPLICATES CURRENT_PUB)
                set_target_properties(${TARGET} PROPERTIES DOTNET_PUBLIC_REFS "${CURRENT_PUB}")
            endif()
        endforeach()
    endforeach()
endfunction()