[0-3]*) state="ancient";;
4*) state="known"; ksrc="sunos4"; makext="sunos4";;
5.[1-6]*) state="known"; ksrc="svr4"; makext="sol2";;
[0-3]*) state="ancient";;
4*) state="known"; ksrc="sunos4"; makext="sunos4";;
5.[1-6]*) state="known"; ksrc="svr4"; makext="sol2";;