# 1.  `cd /usr/src'       (or to the directory containing your source tree).
# 1.1 `make update'  (cvsup src,ports,doc,define in /etc/make.conf)
# 2.  `make buildworld'
# 3.  `make buildkernel KERNCONF=YOUR_KERNEL_HERE'     (default is GENERIC).
# 4.  `make installkernel KERNCONF=YOUR_KERNEL_HERE'   (default is GENERIC).
# 5.  `reboot'        (in single user mode: boot -s from the loader prompt).
# 6.  `mergemaster -p'
# 6.1 `cd /usr/src'
# 7.  `make installworld'
# 8.  `mergemaster'
# 9.  `reboot'