if(MSVC)
    add_library(rossym dummy.c)
else()
    add_definitions(-D_NTSYSTEM_)
    list(APPEND SOURCE
        delete.c
        find.c
        fromfile.c
        frommem.c
        fromraw.c
        getraw.c
        init.c
        initkm.c
        initum.c
        zwfile.c)
    add_library(rossym ${SOURCE})
    add_dependencies(rossym psdk bugcodes)
endif()