if(WIN32)
    set(SDK_VJOY "" CACHE PATH "VJoy SDK path")
    if(SDK_VJOY)
        opentrack_boilerplate(opentrack-proto-vjoy GNU-LINK "-Wl,--enable-stdcall-fixup")
        if(MSVC)
            set(ext .lib)
        else()
            set(ext .dll)
        endif()
        target_link_libraries(opentrack-proto-vjoy ${MY_QT_LIBS} ${SDK_VJOY}/VJoy${ext})
        target_include_directories(opentrack-proto-vjoy SYSTEM PUBLIC ${SDK_VJOY})
        install(FILES "${SDK_VJOY}/VJoy.dll" DESTINATION . ${opentrack-perms})
    endif()
endif()