[head tinderbox] failure on amd64/amd64

TB --- 2005-11-11 15:44:25 - tinderbox 2.3 running on freebsd-current.sentex.ca
TB --- 2005-11-11 15:44:25 - starting HEAD tinderbox run for amd64/amd64
TB --- 2005-11-11 15:44:25 - cleaning the object tree
TB --- 2005-11-11 15:45:04 - checking out the source tree
TB --- 2005-11-11 15:45:04 - cd /tinderbox/HEAD/amd64/amd64
TB --- 2005-11-11 15:45:04 - /usr/bin/cvs -f -R -q -d/home/ncvs update -Pd -A src
TB --- 2005-11-11 15:51:49 - building world (CFLAGS=-O2 -pipe)
TB --- 2005-11-11 15:51:49 - cd /src
TB --- 2005-11-11 15:51:49 - /usr/bin/make -B buildworld
>>> Rebuilding the temporary build tree
>>> stage 1.1: legacy release compatibility shims
>>> stage 1.2: bootstrap tools
>>> stage 2.1: cleaning up the object tree
>>> stage 2.2: rebuilding the object tree
>>> stage 2.3: build tools
>>> stage 3: cross tools
>>> stage 4.1: building includes
>>> stage 4.2: building libraries
>>> stage 4.3: make dependencies
[...]
rm -f .depend
mkdep -f .depend -a     /src/games/grdc/grdc.c
echo grdc: /obj/amd64/src/tmp/usr/lib/libc.a /obj/amd64/src/tmp/usr/lib/libncurses.a >> .depend
===> games/morse (depend)
rm -f .depend
mkdep -f .depend -a    -DSPEAKER=\"/dev/speaker\" /src/games/morse/morse.c
/src/games/morse/morse.c:67:33: dev/speaker/speaker.h: No such file or directory
mkdep: compile failed
*** Error code 1

Stop in /src/games/morse.
*** Error code 1

Stop in /src/games.
*** Error code 1

Stop in /src.
*** Error code 1

Stop in /src.
*** Error code 1

Stop in /src.
TB --- 2005-11-11 16:21:51 - WARNING: /usr/bin/make returned exit code  1 
TB --- 2005-11-11 16:21:51 - ERROR: failed to build world
TB --- 2005-11-11 16:21:51 - tinderbox aborted