buildkernel stops at pmap.c

[walt]

/usr/src/sys/i386/i386/pmap.c:498: conflicting types for `pmap_init'
/usr/src/sys/vm/pmap.h:112: previous declaration of `pmap_init'
/usr/src/sys/i386/i386/pmap.c: In function `get_ptbase':
/usr/src/sys/i386/i386/pmap.c:598: warning: unused variable `gd'
*** Error code 1