[head tinderbox] failure on amd64/amd64

TB --- 2007-01-20 07:45:00 - tinderbox 2.3 running on freebsd-current.sentex.ca
TB --- 2007-01-20 07:45:00 - starting HEAD tinderbox run for amd64/amd64
TB --- 2007-01-20 07:45:00 - cleaning the object tree
TB --- 2007-01-20 07:45:48 - checking out the source tree
TB --- 2007-01-20 07:45:48 - cd /tinderbox/HEAD/amd64/amd64
TB --- 2007-01-20 07:45:48 - /usr/bin/cvs -f -R -q -d/home/ncvs update -Pd -A src
TB --- 2007-01-20 07:56:39 - building world (CFLAGS=-O2 -pipe)
TB --- 2007-01-20 07:56:39 - cd /src
TB --- 2007-01-20 07:56:39 - /usr/bin/make -B buildworld
>>> World build started on Sat Jan 20 07:56:40 UTC 2007
>>> 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
[...]
./term.h:676: error: stray '_at_' in program
./term.h:676: error: syntax error before "NCURSES_SBOOL"
./term.h:676: error: stray '_at_' in program
In file included from /src/lib/libncurses/../../contrib/ncurses/ncurses/curses.priv.h:254,
                 from /src/lib/libncurses/../../contrib/ncurses/ncurses/tinfo/comp_hash.c:42:
/src/lib/libncurses/../../contrib/ncurses/include/nc_tparm.h:44:5: token "_at_" is not valid in preprocessor expressions
In file included from /src/lib/libncurses/../../contrib/ncurses/ncurses/tinfo/comp_hash.c:42:
/src/lib/libncurses/../../contrib/ncurses/ncurses/curses.priv.h:540: error: syntax error before "mmask_t"
*** Error code 1

Stop in /src/lib/libncurses.
*** Error code 1

Stop in /src.
*** Error code 1

Stop in /src.
*** Error code 1

Stop in /src.
TB --- 2007-01-20 07:58:31 - WARNING: /usr/bin/make returned exit code  1 
TB --- 2007-01-20 07:58:31 - ERROR: failed to build world
TB --- 2007-01-20 07:58:31 - tinderbox aborted
TB --- 0.95 user 3.45 system 811.02 real


http://tinderbox.des.no/tinderbox-head-HEAD-amd64-amd64.full