[releng_4 tinderbox] failure on alpha/alpha

[Tinderbox]

TB --- 2003-11-14 21:09:30 - tinderbox 2.2 running on triangle.rtp.FreeBSD.Org
TB --- 2003-11-14 21:09:30 - starting RELENG_4 tinderbox run for alpha/alpha
TB --- 2003-11-14 21:09:30 - checking out the source tree
TB --- cd /home/des/tinderbox/RELENG_4/alpha/alpha
TB --- /usr/bin/cvs -f -R -q -d/home/ncvs update -Pd -rRELENG_4 src
TB --- 2003-11-14 21:14:56 - building world
TB --- cd /home/des/tinderbox/RELENG_4/alpha/alpha/src
TB --- /usr/bin/make -B buildworld
>>> Rebuilding the temporary build tree
>>> stage 1: bootstrap tools
>>> stage 2: cleaning up the object tree
>>> stage 2: rebuilding the object tree
>>> stage 2: build tools
>>> stage 3: cross tools
>>> stage 4: populating /home/des/tinderbox/RELENG_4/alpha/alpha/obj/alpha/vol/vol0/users/des/tinderbox/RELENG_4/alpha/alpha/src/i386/usr/include
>>> stage 4: building libraries
>>> stage 4: make dependencies
>>> stage 4: building everything..
TB --- 2003-11-14 21:47:28 - building generic kernel
TB --- cd /home/des/tinderbox/RELENG_4/alpha/alpha/src
TB --- /usr/bin/make buildkernel KERNCONF=GENERIC
>>> Kernel build for GENERIC started on Fri Nov 14 21:47:28 GMT 2003
[...]
echo "#define DDB 1" > opt_ddb.h
echo "#define ALT_BREAK_TO_DEBUGGER 1" > opt_comconsole.h
rm -f .depend
mkdep -f .depend -a   -nostdinc -I/vol/vol0/users/des/tinderbox/RELENG_4/alpha/alpha/src/sys/modules/dcons/../.. -D_KERNEL -DKLD_MODULE -I- -I/vol/vol0/users/des/tinderbox/RELENG_4/alpha/alpha/src/sys/modules/dcons/../.. -I. -I@ -I@/../include -I/home/des/tinderbox/RELENG_4/alpha/alpha/obj/alpha/vol/vol0/users/des/tinderbox/RELENG_4/alpha/alpha/src/i386/usr/include  /vol/vol0/users/des/tinderbox/RELENG_4/alpha/alpha/src/sys/modules/dcons/../../dev/dcons/dcons.c
In file included from /vol/vol0/users/des/tinderbox/RELENG_4/alpha/alpha/src/sys/modules/dcons/../../ddb/ddb.h:40,
                 from /vol/vol0/users/des/tinderbox/RELENG_4/alpha/alpha/src/sys/modules/dcons/../../dev/dcons/dcons.c:54:
machine/db_machdep.h:38: opt_simos.h: No such file or directory
mkdep: compile failed
*** Error code 1

Stop in /vol/vol0/users/des/tinderbox/RELENG_4/alpha/alpha/src/sys/modules/dcons.
*** Error code 1

Stop in /vol/vol0/users/des/tinderbox/RELENG_4/alpha/alpha/src/sys/modules.
*** Error code 1

Stop in /vol/vol0/users/des/tinderbox/RELENG_4/alpha/alpha/obj/alpha/vol/vol0/users/des/tinderbox/RELENG_4/alpha/alpha/src/sys/GENERIC.
*** Error code 1

Stop in /vol/vol0/users/des/tinderbox/RELENG_4/alpha/alpha/src.
*** Error code 1

Stop in /vol/vol0/users/des/tinderbox/RELENG_4/alpha/alpha/src.
TB --- 2003-11-14 21:47:50 - TB --- /usr/bin/make returned exit code  1 
TB --- 2003-11-14 21:47:50 - TB --- ERROR: failed to build generic kernel
TB --- 2003-11-14 21:47:50 - tinderbox aborted