[head tinderbox] failure on sparc64/sparc64

TB --- 2005-10-12 22:02:00 - tinderbox 2.3 running on freebsd-current.sentex.ca
TB --- 2005-10-12 22:02:00 - starting HEAD tinderbox run for sparc64/sparc64
TB --- 2005-10-12 22:02:00 - cleaning the object tree
TB --- 2005-10-12 22:02:26 - checking out the source tree
TB --- 2005-10-12 22:02:26 - cd /tinderbox/HEAD/sparc64/sparc64
TB --- 2005-10-12 22:02:26 - /usr/bin/cvs -f -R -q -d/home/ncvs update -Pd -A src
TB --- 2005-10-12 22:09:29 - building world (CFLAGS=-O2 -pipe)
TB --- 2005-10-12 22:09:29 - cd /src
TB --- 2005-10-12 22:09:29 - /usr/bin/make -B buildworld
>>> 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  -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 -Wcast-align -Wunused-parameter -Wchar-subscripts -Winline -Wnested-externs -Wredundant-decls  -o savecore savecore.o -lz
gzip -cn /src/sbin/savecore/savecore.8 > savecore.8.gz
===> sbin/setkey (all)
cc -O2 -pipe  -I/src/sbin/setkey -I/src/sbin/setkey/../../lib/libipsec -I/src/sbin/setkey/../../lib/libipsec -I/src/sbin/setkey/../../sys/netkey -DIPSEC_DEBUG -DINET6 -DYY_NO_UNPUT -I. -Wsystem-headers -Werror -Wall -Wno-format-y2k -Wno-uninitialized -c /src/sbin/setkey/setkey.c
cc -O2 -pipe  -I/src/sbin/setkey -I/src/sbin/setkey/../../lib/libipsec -I/src/sbin/setkey/../../lib/libipsec -I/src/sbin/setkey/../../sys/netkey -DIPSEC_DEBUG -DINET6 -DYY_NO_UNPUT -I. -Wsystem-headers -Werror -Wall -Wno-format-y2k -Wno-uninitialized -c parse.c
/src/sbin/setkey/parse.y: In function `setkeymsg_add':
/src/sbin/setkey/parse.y:1023: warning: dereferencing type-punned pointer will break strict-aliasing rules
/src/sbin/setkey/parse.y:1039: warning: dereferencing type-punned pointer will break strict-aliasing rules
*** Error code 1

Stop in /src/sbin/setkey.
*** Error code 1

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

Stop in /src.
*** Error code 1

Stop in /src.
*** Error code 1

Stop in /src.
TB --- 2005-10-12 23:02:28 - WARNING: /usr/bin/make returned exit code  1 
TB --- 2005-10-12 23:02:28 - ERROR: failed to build world
TB --- 2005-10-12 23:02:28 - tinderbox aborted