[head tinderbox] failure on powerpc/powerpc

TB --- 2012-04-10 22:29:05 - tinderbox 2.9 running on freebsd-current.sentex.ca
TB --- 2012-04-10 22:29:05 - 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 --- 2012-04-10 22:29:05 - starting HEAD tinderbox run for powerpc/powerpc
TB --- 2012-04-10 22:29:05 - cleaning the object tree
TB --- 2012-04-10 22:29:05 - cvsupping the source tree
TB --- 2012-04-10 22:29:05 - /usr/bin/csup -z -r 3 -g -L 1 -h cvsup.sentex.ca /tinderbox/HEAD/powerpc/powerpc/supfile
TB --- 2012-04-10 22:30:16 - building world
TB --- 2012-04-10 22:30:16 - CROSS_BUILD_TESTING=YES
TB --- 2012-04-10 22:30:16 - MAKEOBJDIRPREFIX=/obj
TB --- 2012-04-10 22:30:16 - PATH=/usr/bin:/usr/sbin:/bin:/sbin
TB --- 2012-04-10 22:30:16 - SRCCONF=/dev/null
TB --- 2012-04-10 22:30:16 - TARGET=powerpc
TB --- 2012-04-10 22:30:16 - TARGET_ARCH=powerpc
TB --- 2012-04-10 22:30:16 - TZ=UTC
TB --- 2012-04-10 22:30:16 - __MAKE_CONF=/dev/null
TB --- 2012-04-10 22:30:16 - cd /src
TB --- 2012-04-10 22:30:16 - /usr/bin/make -B buildworld
>>> World build started on Tue Apr 10 22:30:17 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
>>> World build completed on Wed Apr 11 00:36:31 UTC 2012
TB --- 2012-04-11 00:36:31 - generating LINT kernel config
TB --- 2012-04-11 00:36:31 - cd /src/sys/powerpc/conf
TB --- 2012-04-11 00:36:31 - /usr/bin/make -B LINT
TB --- 2012-04-11 00:36:31 - cd /src/sys/powerpc/conf
TB --- 2012-04-11 00:36:31 - /usr/sbin/config -m LINT
TB --- 2012-04-11 00:36:31 - building LINT kernel
TB --- 2012-04-11 00:36:31 - CROSS_BUILD_TESTING=YES
TB --- 2012-04-11 00:36:31 - MAKEOBJDIRPREFIX=/obj
TB --- 2012-04-11 00:36:31 - PATH=/usr/bin:/usr/sbin:/bin:/sbin
TB --- 2012-04-11 00:36:31 - SRCCONF=/dev/null
TB --- 2012-04-11 00:36:31 - TARGET=powerpc
TB --- 2012-04-11 00:36:31 - TARGET_ARCH=powerpc
TB --- 2012-04-11 00:36:31 - TZ=UTC
TB --- 2012-04-11 00:36:31 - __MAKE_CONF=/dev/null
TB --- 2012-04-11 00:36:31 - cd /src
TB --- 2012-04-11 00:36:31 - /usr/bin/make -B buildkernel KERNCONF=LINT
>>> Kernel build for LINT started on Wed Apr 11 00:36:32 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
[...]
cc -c -O -pipe  -std=c99  -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   -nostdinc  -I. -I/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/libfdt -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=15000 --param inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin -msoft-float -Wa,-many -fno-omit-frame-pointer -msoft-float -mno-altivec -ffreestanding -fstack-protector -Werror  /src/sys/dev/ata/chipsets/ata-serverworks.c
cc -c -O -pipe  -std=c99  -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   -nostdinc  -I. -I/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/libfdt -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=15000 --param inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin -msoft-float -Wa,-many -fno-omit-frame-pointer -msoft-float -mno-altivec -ffreestanding -fstack-protector -Werror  /src/sys/dev/ata/chipsets/ata-siliconimage.c
cc -c -O -pipe  -std=c99  -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   -nostdinc  -I. -I/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/libfdt -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=15000 --param inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin -msoft-float -Wa,-many -fno-omit-frame-pointer -msoft-float -mno-altivec -ffreestanding -fstack-protector -Werror  /src/sys/dev/ata/chipsets/ata-sis.c
cc -c -O -pipe  -std=c99  -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   -nostdinc  -I. -I/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/libfdt -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=15000 --param inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin -msoft-float -Wa,-many -fno-omit-frame-pointer -msoft-float -mno-altivec -ffreestanding -fstack-protector -Werror  /src/sys/dev/ata/chipsets/ata-via.c
cc -c -O -pipe  -std=c99  -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   -nostdinc  -I. -I/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/libfdt -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=15000 --param inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin -msoft-float -Wa,-many -fno-omit-frame-pointer -msoft-float -mno-altivec -ffreestanding -fstack-protector -Werror  /src/sys/dev/ath/if_ath.c -I/src/sys/dev/ath
cc1: warnings being treated as errors
/src/sys/dev/ath/if_ath.c: In function 'ath_tx_processq':
/src/sys/dev/ath/if_ath.c:4909: warning: unused variable 'ic' [-Wunused-variable]
*** Error code 1

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

Stop in /src.
*** Error code 1

Stop in /src.
TB --- 2012-04-11 00:40:21 - WARNING: /usr/bin/make returned exit code  1 
TB --- 2012-04-11 00:40:21 - ERROR: failed to build LINT kernel
TB --- 2012-04-11 00:40:21 - 6426.59 user 853.27 system 7875.59 real


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