[head tinderbox] failure on powerpc/powerpc

TB --- 2013-07-29 06:55:13 - tinderbox 2.10 running on freebsd-current.sentex.ca
TB --- 2013-07-29 06:55:13 - FreeBSD freebsd-current.sentex.ca 8.3-PRERELEASE FreeBSD 8.3-PRERELEASE #0: Mon Mar 26 13:54:12 EDT 2012     des_at_freebsd-current.sentex.ca:/usr/obj/usr/src/sys/GENERIC  amd64
TB --- 2013-07-29 06:55:13 - starting HEAD tinderbox run for powerpc/powerpc
TB --- 2013-07-29 06:55:13 - cleaning the object tree
TB --- 2013-07-29 06:56:25 - /usr/local/bin/svn stat /src
TB --- 2013-07-29 06:56:29 - At svn revision 253755
TB --- 2013-07-29 06:56:30 - building world
TB --- 2013-07-29 06:56:30 - CROSS_BUILD_TESTING=YES
TB --- 2013-07-29 06:56:30 - MAKEOBJDIRPREFIX=/obj
TB --- 2013-07-29 06:56:30 - PATH=/usr/bin:/usr/sbin:/bin:/sbin
TB --- 2013-07-29 06:56:30 - SRCCONF=/dev/null
TB --- 2013-07-29 06:56:30 - TARGET=powerpc
TB --- 2013-07-29 06:56:30 - TARGET_ARCH=powerpc
TB --- 2013-07-29 06:56:30 - TZ=UTC
TB --- 2013-07-29 06:56:30 - __MAKE_CONF=/dev/null
TB --- 2013-07-29 06:56:30 - cd /src
TB --- 2013-07-29 06:56:30 - /usr/bin/make -B buildworld
>>> Building an up-to-date make(1)
>>> World build started on Mon Jul 29 06:56:38 UTC 2013
>>> 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
>>> stage 4.4: building everything
[...]
cc  -O2 -pipe  -std=gnu99 -fstack-protector -Wsystem-headers -Werror -Wall -Wno-format-y2k -Wno-uninitialized -Wno-pointer-sign -c /src/usr.sbin/watch/watch.c
cc  -O2 -pipe  -std=gnu99 -fstack-protector -Wsystem-headers -Werror -Wall -Wno-format-y2k -Wno-uninitialized -Wno-pointer-sign  -o watch watch.o -ltermcap
gzip -cn /src/usr.sbin/watch/watch.8 > watch.8.gz
===> usr.sbin/watchdogd (all)
cc  -O2 -pipe  -std=gnu99 -fstack-protector -Wsystem-headers -Werror -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wunused-parameter -Wcast-align -Wchar-subscripts -Winline -Wnested-externs -Wredundant-decls -Wold-style-definition -Wno-pointer-sign -c /src/usr.sbin/watchdogd/watchdogd.c
cc1: warnings being treated as errors
/src/usr.sbin/watchdogd/watchdogd.c: In function 'parseargs':
/src/usr.sbin/watchdogd/watchdogd.c:777: warning: comparison between signed and unsigned
*** Error code 1

Stop.
bmake: stopped in /src/usr.sbin/watchdogd
*** Error code 1

Stop.
bmake: stopped in /src/usr.sbin
*** Error code 1

Stop.
bmake: stopped in /src
*** Error code 1

Stop.
bmake: stopped in /src
*** Error code 1

Stop in /src.
TB --- 2013-07-29 09:33:24 - WARNING: /usr/bin/make returned exit code  1 
TB --- 2013-07-29 09:33:24 - ERROR: failed to build world
TB --- 2013-07-29 09:33:24 - 7976.64 user 967.82 system 9491.14 real


http://tinderbox.freebsd.org/tinderbox-head-build-HEAD-powerpc-powerpc.full