[head tinderbox] failure on sparc64/sun4v

[FreeBSD Tinderbox]

TB --- 2010-02-11 13:07:40 - tinderbox 2.6 running on freebsd-current.sentex.ca
TB --- 2010-02-11 13:07:40 - starting HEAD tinderbox run for sparc64/sun4v
TB --- 2010-02-11 13:07:40 - cleaning the object tree
TB --- 2010-02-11 13:07:44 - cvsupping the source tree
TB --- 2010-02-11 13:07:44 - /usr/bin/csup -z -r 3 -g -L 1 -h cvsup.sentex.ca /tinderbox/HEAD/sparc64/sun4v/supfile
TB --- 2010-02-11 13:08:06 - building world
TB --- 2010-02-11 13:08:06 - MAKEOBJDIRPREFIX=/obj
TB --- 2010-02-11 13:08:06 - PATH=/usr/bin:/usr/sbin:/bin:/sbin
TB --- 2010-02-11 13:08:06 - TARGET=sun4v
TB --- 2010-02-11 13:08:06 - TARGET_ARCH=sparc64
TB --- 2010-02-11 13:08:06 - TZ=UTC
TB --- 2010-02-11 13:08:06 - __MAKE_CONF=/dev/null
TB --- 2010-02-11 13:08:06 - cd /src
TB --- 2010-02-11 13:08:06 - /usr/bin/make -B buildworld
>>> World build started on Thu Feb 11 13:08:06 UTC 2010
>>> 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
[...]
===> lib/libufs (all)
cc -O2 -pipe  -D_LIBUFS -I/src/lib/libufs -std=gnu99 -fstack-protector -Wsystem-headers -Werror -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wno-uninitialized -Wno-pointer-sign -c /src/lib/libufs/block.c
cc -O2 -pipe  -D_LIBUFS -I/src/lib/libufs -std=gnu99 -fstack-protector -Wsystem-headers -Werror -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wno-uninitialized -Wno-pointer-sign -c /src/lib/libufs/cgroup.c
cc -O2 -pipe  -D_LIBUFS -I/src/lib/libufs -std=gnu99 -fstack-protector -Wsystem-headers -Werror -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wno-uninitialized -Wno-pointer-sign -c /src/lib/libufs/inode.c
cc -O2 -pipe  -D_LIBUFS -I/src/lib/libufs -std=gnu99 -fstack-protector -Wsystem-headers -Werror -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wno-uninitialized -Wno-pointer-sign -c /src/lib/libufs/sblock.c
cc1: warnings being treated as errors
/src/lib/libufs/sblock.c: In function 'sbwrite':
/src/lib/libufs/sblock.c:111: warning: comparison between signed and unsigned
*** Error code 1

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

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

Stop in /src.
*** Error code 1

Stop in /src.
*** Error code 1

Stop in /src.
*** Error code 1

Stop in /src.
TB --- 2010-02-11 13:32:02 - WARNING: /usr/bin/make returned exit code  1 
TB --- 2010-02-11 13:32:02 - ERROR: failed to build world
TB --- 2010-02-11 13:32:02 - 1173.87 user 248.41 system 1462.00 real


http://tinderbox.freebsd.org/tinderbox-head-HEAD-sparc64-sun4v.full