[head tinderbox] failure on sparc64/sparc64

TB --- 2013-11-25 16:56:11 - tinderbox 2.20 running on freebsd-current.sentex.ca
TB --- 2013-11-25 16:56:11 - 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 --- 2013-11-25 16:56:11 - starting HEAD tinderbox run for sparc64/sparc64
TB --- 2013-11-25 16:56:12 - cleaning the object tree
TB --- 2013-11-25 16:57:14 - /usr/local/bin/svn stat /src
TB --- 2013-11-25 16:57:18 - At svn revision 258542
TB --- 2013-11-25 16:57:19 - building world
TB --- 2013-11-25 16:57:19 - CROSS_BUILD_TESTING=YES
TB --- 2013-11-25 16:57:19 - MAKEOBJDIRPREFIX=/obj
TB --- 2013-11-25 16:57:19 - PATH=/usr/bin:/usr/sbin:/bin:/sbin
TB --- 2013-11-25 16:57:19 - SRCCONF=/dev/null
TB --- 2013-11-25 16:57:19 - TARGET=sparc64
TB --- 2013-11-25 16:57:19 - TARGET_ARCH=sparc64
TB --- 2013-11-25 16:57:19 - TZ=UTC
TB --- 2013-11-25 16:57:19 - __MAKE_CONF=/dev/null
TB --- 2013-11-25 16:57:19 - cd /src
TB --- 2013-11-25 16:57:19 - /usr/bin/make -B buildworld
>>> Building an up-to-date make(1)
>>> World build started on Mon Nov 25 16:57:26 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
[...]
/src/usr.sbin/tcpdump/tcpdump/../../../contrib/tcpdump/print-nfs.c:1296: warning: dereferencing type-punned pointer will break strict-aliasing rules
/src/usr.sbin/tcpdump/tcpdump/../../../contrib/tcpdump/print-nfs.c:1297: warning: dereferencing type-punned pointer will break strict-aliasing rules
/src/usr.sbin/tcpdump/tcpdump/../../../contrib/tcpdump/print-nfs.c:1298: warning: dereferencing type-punned pointer will break strict-aliasing rules
/src/usr.sbin/tcpdump/tcpdump/../../../contrib/tcpdump/print-nfs.c:1301: warning: dereferencing type-punned pointer will break strict-aliasing rules
/src/usr.sbin/tcpdump/tcpdump/../../../contrib/tcpdump/print-nfs.c:1302: warning: dereferencing type-punned pointer will break strict-aliasing rules
/src/usr.sbin/tcpdump/tcpdump/../../../contrib/tcpdump/print-nfs.c:1303: warning: dereferencing type-punned pointer will break strict-aliasing rules
/src/usr.sbin/tcpdump/tcpdump/../../../contrib/tcpdump/print-nfs.c: In function 'parsefsinfo':
/src/usr.sbin/tcpdump/tcpdump/../../../contrib/tcpdump/print-nfs.c:1496: warning: dereferencing type-punned pointer will break strict-aliasing rules
*** Error code 1

Stop.
bmake[4]: stopped in /src/usr.sbin/tcpdump/tcpdump
*** Error code 1

Stop.
bmake[3]: stopped in /src/usr.sbin/tcpdump
*** Error code 1

Stop.
bmake[2]: stopped in /src/usr.sbin
*** Error code 1

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

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

Stop in /src.
TB --- 2013-11-25 18:02:41 - WARNING: /usr/bin/make returned exit code  1 
TB --- 2013-11-25 18:02:41 - ERROR: failed to build world
TB --- 2013-11-25 18:02:41 - 3047.90 user 557.99 system 3989.70 real


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