[head tinderbox] failure on amd64/amd64

TB --- 2012-03-30 09:40:00 - tinderbox 2.9 running on freebsd-current.sentex.ca
TB --- 2012-03-30 09:40:00 - starting HEAD tinderbox run for amd64/amd64
TB --- 2012-03-30 09:40:00 - cleaning the object tree
TB --- 2012-03-30 09:40:00 - cvsupping the source tree
TB --- 2012-03-30 09:40:00 - /usr/bin/csup -z -r 3 -g -L 1 -h cvsup.sentex.ca /tinderbox/HEAD/amd64/amd64/supfile
TB --- 2012-03-30 09:40:57 - building world
TB --- 2012-03-30 09:40:57 - CROSS_BUILD_TESTING=YES
TB --- 2012-03-30 09:40:57 - MAKEOBJDIRPREFIX=/obj
TB --- 2012-03-30 09:40:57 - PATH=/usr/bin:/usr/sbin:/bin:/sbin
TB --- 2012-03-30 09:40:57 - SRCCONF=/dev/null
TB --- 2012-03-30 09:40:57 - TARGET=amd64
TB --- 2012-03-30 09:40:57 - TARGET_ARCH=amd64
TB --- 2012-03-30 09:40:57 - TZ=UTC
TB --- 2012-03-30 09:40:57 - __MAKE_CONF=/dev/null
TB --- 2012-03-30 09:40:57 - cd /src
TB --- 2012-03-30 09:40:57 - /usr/bin/make -B buildworld
>>> World build started on Fri Mar 30 09:40:58 UTC 2012
>>> 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
>>> stage 5.1: building 32 bit shim libraries
>>> World build completed on Fri Mar 30 12:31:47 UTC 2012
TB --- 2012-03-30 12:31:47 - generating LINT kernel config
TB --- 2012-03-30 12:31:47 - cd /src/sys/amd64/conf
TB --- 2012-03-30 12:31:47 - /usr/bin/make -B LINT
TB --- 2012-03-30 12:31:47 - cd /src/sys/amd64/conf
TB --- 2012-03-30 12:31:47 - /usr/sbin/config -m LINT
TB --- 2012-03-30 12:31:47 - building LINT kernel
TB --- 2012-03-30 12:31:47 - CROSS_BUILD_TESTING=YES
TB --- 2012-03-30 12:31:47 - MAKEOBJDIRPREFIX=/obj
TB --- 2012-03-30 12:31:47 - PATH=/usr/bin:/usr/sbin:/bin:/sbin
TB --- 2012-03-30 12:31:47 - SRCCONF=/dev/null
TB --- 2012-03-30 12:31:47 - TARGET=amd64
TB --- 2012-03-30 12:31:47 - TARGET_ARCH=amd64
TB --- 2012-03-30 12:31:47 - TZ=UTC
TB --- 2012-03-30 12:31:47 - __MAKE_CONF=/dev/null
TB --- 2012-03-30 12:31:47 - cd /src
TB --- 2012-03-30 12:31:47 - /usr/bin/make -B buildkernel KERNCONF=LINT
>>> Kernel build for LINT started on Fri Mar 30 12:31:47 UTC 2012
>>> stage 1: configuring the kernel
>>> stage 2.1: cleaning up the object tree
>>> stage 2.2: rebuilding the object tree
>>> stage 2.3: build tools
>>> stage 3.1: making dependencies
>>> stage 3.2: building everything
[...]
/src/sys/kern/kern_umtx.c:960: error: type mismatch in conditional expression
cc1: warnings being treated as errors
/src/sys/kern/kern_umtx.c: In function '__umtx_op_rw_rdlock_compat32':
/src/sys/kern/kern_umtx.c:3375: warning: implicit declaration of function 'do_rw_rdlock2'
/src/sys/kern/kern_umtx.c:3375: warning: nested extern declaration of 'do_rw_rdlock2' [-Wnested-externs]
/src/sys/kern/kern_umtx.c: In function '__umtx_op_rw_wrlock_compat32':
/src/sys/kern/kern_umtx.c:3394: warning: implicit declaration of function 'do_rw_wrlock2'
/src/sys/kern/kern_umtx.c:3394: warning: nested extern declaration of 'do_rw_wrlock2' [-Wnested-externs]
*** Error code 1

Stop in /obj/amd64.amd64/src/sys/LINT.
*** Error code 1

Stop in /src.
*** Error code 1

Stop in /src.
TB --- 2012-03-30 12:46:00 - WARNING: /usr/bin/make returned exit code  1 
TB --- 2012-03-30 12:46:00 - ERROR: failed to build LINT kernel
TB --- 2012-03-30 12:46:00 - 8226.17 user 1270.70 system 11160.45 real


http://tinderbox.freebsd.org/tinderbox-head-HEAD-amd64-amd64.full