Missing kernel configuration file(s)

[Коньков Евгений]

КЕ> I have upgrade src to Revision: 234068

КЕ> # cd /usr/src
КЕ> # make -j 8 buildkernel KERNCONF=KES_KERN_v10
КЕ> ERROR: Missing kernel configuration file(s) (KES_KERN_v10).
КЕ> *** Error code 1
КЕ> 1 error
КЕ> *** Error code 2
КЕ> 1 error
КЕ> # cd /usr/src/sys/amd64/conf
КЕ> # ls
КЕ> .cvsignore      GENERIC.hints                   Makefile
КЕ> DEFAULTS        KESOPTS         LINT            NOTES
КЕ> GENERIC         KES_KERN_v10    LINT-VIMAGE     XENHVM

КЕ> I always do this steps, but now I get errors.
КЕ> I can not find what was changed.
КЕ> How I must compile my kernel now?

Foget, that I install freebsd from CD with i386
so I need
make -j 8 buildkernel KERNCONF=KES_KERN_v10 TARGET=amd64

Thank you