just got this:

cc  -O2 -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes  -Wpointer-arith -Wno-uninitialized -Wno-main -I. -I../../../../arch -I../../../.. -nostdinc -DSUN4M -DBLINK -DRASTERCONSOLE -DLKM -DDIAGNOSTIC -DMAXUSERS=32 -D_KERNEL  -c vers.c
ld -Ttext F0004000 -e start -n -X -o netbsd ${SYSTEM_OBJ} vers.o
tty_conf.o(.data+0xf4): undefined reference to `sunkbdinput'
tty_conf.o(.data+0xf8): undefined reference to `sunkbdstart'
tty_conf.o(.data+0x114): undefined reference to `sunmsinput'
*** Error code 1

Stop.

The config-file used is unchanged since month...

    kurt