[head tinderbox] failure on amd64/amd64

[FreeBSD Tinderbox]

TB --- 2013-08-25 23:50:27 - tinderbox 2.10 running on freebsd-current.sentex.ca
TB --- 2013-08-25 23:50:27 - 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 --- 2013-08-25 23:50:27 - starting HEAD tinderbox run for amd64/amd64
TB --- 2013-08-25 23:50:27 - cleaning the object tree
TB --- 2013-08-26 00:01:54 - /usr/local/bin/svn stat /src
TB --- 2013-08-26 00:01:57 - At svn revision 254892
TB --- 2013-08-26 00:01:58 - building world
TB --- 2013-08-26 00:01:58 - CROSS_BUILD_TESTING=YES
TB --- 2013-08-26 00:01:58 - MAKEOBJDIRPREFIX=/obj
TB --- 2013-08-26 00:01:58 - PATH=/usr/bin:/usr/sbin:/bin:/sbin
TB --- 2013-08-26 00:01:58 - SRCCONF=/dev/null
TB --- 2013-08-26 00:01:58 - TARGET=amd64
TB --- 2013-08-26 00:01:58 - TARGET_ARCH=amd64
TB --- 2013-08-26 00:01:58 - TZ=UTC
TB --- 2013-08-26 00:01:58 - __MAKE_CONF=/dev/null
TB --- 2013-08-26 00:01:58 - cd /src
TB --- 2013-08-26 00:01:58 - /usr/bin/make -B buildworld
>>> Building an up-to-date make(1)
>>> World build started on Mon Aug 26 00:02:04 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
>>> stage 5.1: building 32 bit shim libraries
>>> World build completed on Mon Aug 26 03:50:57 UTC 2013
TB --- 2013-08-26 03:50:57 - generating LINT kernel config
TB --- 2013-08-26 03:50:57 - cd /src/sys/amd64/conf
TB --- 2013-08-26 03:50:57 - /usr/bin/make -B LINT
TB --- 2013-08-26 03:50:57 - cd /src/sys/amd64/conf
TB --- 2013-08-26 03:50:57 - /usr/sbin/config -m LINT
TB --- 2013-08-26 03:50:57 - building LINT kernel
TB --- 2013-08-26 03:50:57 - CROSS_BUILD_TESTING=YES
TB --- 2013-08-26 03:50:57 - MAKEOBJDIRPREFIX=/obj
TB --- 2013-08-26 03:50:57 - PATH=/usr/bin:/usr/sbin:/bin:/sbin
TB --- 2013-08-26 03:50:57 - SRCCONF=/dev/null
TB --- 2013-08-26 03:50:57 - TARGET=amd64
TB --- 2013-08-26 03:50:57 - TARGET_ARCH=amd64
TB --- 2013-08-26 03:50:57 - TZ=UTC
TB --- 2013-08-26 03:50:57 - __MAKE_CONF=/dev/null
TB --- 2013-08-26 03:50:57 - cd /src
TB --- 2013-08-26 03:50:57 - /usr/bin/make -B buildkernel KERNCONF=LINT
>>> Kernel build for LINT started on Mon Aug 26 03:50:57 UTC 2013
>>> 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
[...]
cc  -O2 -pipe -fms-extensions -fno-strict-aliasing -Werror -D_KERNEL -DKLD_MODULE -nostdinc  -I/src/sys/modules/drm2/radeonkms/../../../dev/drm2/radeon -DHAVE_KERNEL_OPTION_HEADERS -include /obj/amd64.amd64/src/sys/LINT/opt_global.h -I. -I@ -I@/contrib/altq -fno-common  -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/obj/amd64.amd64/src/sys/LINT -fno-builtin -mno-aes -mno-avx -mcmodel=kernel -mno-red-zone -mno-mmx -mno-sse -msoft-float  -fno-asynchronous-unwind-tables -ffreestanding -fstack-protector -std=iso9899:1999 -Qunused-arguments -fstack-protector -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes  -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual  -Wundef -Wno-pointer-sign -fformat-extensions  -Wmissing-include-dirs -fdiagnostics-show-option  -Wno-error-tautological-compare -Wno-error-empty-body  -Wno-error-parentheses-equality  -c /src/sys/modules/drm2/radeonkms/../../../dev/drm2/radeon/atom.c
/src/sys/modules/drm2/radeonkms/../../../dev/drm2/radeon/atom.c:92:9: error: 'DEBUG' macro redefined [-Werror]
#define DEBUG(...) do if (atom_debug) { printf(__FILE__ __VA_ARGS__); } while (0)
        ^
/obj/amd64.amd64/src/sys/LINT/opt_global.h:35:9: note: previous definition is here
#define DEBUG 1
        ^
1 error generated.
*** Error code 1

Stop.
bmake[4]: stopped in /src/sys/modules/drm2/radeonkms
*** Error code 1

Stop.
bmake[3]: stopped in /src/sys/modules/drm2
*** Error code 1

Stop.
bmake[2]: stopped in /src/sys/modules
*** Error code 1

Stop.
bmake[1]: stopped in /obj/amd64.amd64/src/sys/LINT
*** Error code 1

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

Stop in /src.
TB --- 2013-08-26 04:13:14 - WARNING: /usr/bin/make returned exit code  1 
TB --- 2013-08-26 04:13:14 - ERROR: failed to build LINT kernel
TB --- 2013-08-26 04:13:14 - 11943.19 user 2235.62 system 15766.72 real


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