[head tinderbox] failure on sparc64/sparc64

[FreeBSD Tinderbox]

TB --- 2013-05-22 15:55:29 - tinderbox 2.10 running on freebsd-current.sentex.ca
TB --- 2013-05-22 15:55:29 - 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 --- 2013-05-22 15:55:29 - starting HEAD tinderbox run for sparc64/sparc64
TB --- 2013-05-22 15:55:29 - cleaning the object tree
TB --- 2013-05-22 15:56:21 - /usr/local/bin/svn stat /src
TB --- 2013-05-22 15:56:26 - At svn revision 250905
TB --- 2013-05-22 15:56:27 - building world
TB --- 2013-05-22 15:56:27 - CROSS_BUILD_TESTING=YES
TB --- 2013-05-22 15:56:27 - MAKEOBJDIRPREFIX=/obj
TB --- 2013-05-22 15:56:27 - PATH=/usr/bin:/usr/sbin:/bin:/sbin
TB --- 2013-05-22 15:56:27 - SRCCONF=/dev/null
TB --- 2013-05-22 15:56:27 - TARGET=sparc64
TB --- 2013-05-22 15:56:27 - TARGET_ARCH=sparc64
TB --- 2013-05-22 15:56:27 - TZ=UTC
TB --- 2013-05-22 15:56:27 - __MAKE_CONF=/dev/null
TB --- 2013-05-22 15:56:27 - cd /src
TB --- 2013-05-22 15:56:27 - /usr/bin/make -B buildworld
>>> Building an up-to-date make(1)
>>> World build started on Wed May 22 15:56:33 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
[...]
*** Error code 1

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

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

Stop in /src.
TB --- 2013-05-22 16:45:41 - WARNING: /usr/bin/make returned exit code  1 
TB --- 2013-05-22 16:45:41 - ERROR: failed to build world
TB --- 2013-05-22 16:45:41 - 2481.51 user 438.52 system 3011.82 real


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