cc1: warnings being treated as errors
   /usr/src/sys/compat/sunos/sunos_ioctl.c: In function `sunos_sys_ioctl':
   /usr/src/sys/compat/sunos/sunos_ioctl.c:430: warning: assignment from
   incompatible pointer type
   
   nbmake: stopped in /usr/src/sys/lkm/compat/sunos


sounds like a random -current bug.  first step is to update your sources
again from cvs and try again... being such a large moving target, it's
unfortunately common for -current to fail to build at times.


.mrg.