I ran into this problem as well..  I solved it with:

--- bsd.lib.mk.orig     Tue Oct  6 10:19:11 1998
+++ bsd.lib.mk  Tue Oct  6 10:20:14 1998
@@ -245,7 +245,7 @@
 llib-l${LIB}.ln: ${LOBJS}
        @echo building llib-l${LIB}.ln
        @rm -f llib-l${LIB}.ln
-       @${LINT} -C${LIB} ${LOBJS} ${LLIBS}
+       @${LINT} -C${LIB} ${.ALLSRC:M*ln} ${LLIBS}
 
 cleanlib:
        rm -f a.out [Ee]rrs mklog core *.core ${CLEANFILES}

It made it most of the way through the build when I reran it. (blew up on
something totally unrelated to lint)

---
Tim Rightnour  -  root@garbled.net
Free Multi-Platform Operating System: http://www.netbsd.org
Get your official NetBSD-1.3.2 CDROM set today! http://www.netbsd.com/