Picostation build failure on -head

[hiren panchasara]

-head at r261082

Fails at:
--- genassym.o ---
cc  -c -O -pipe -march=mips32 -std=c99 -g -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/usr/home/hirenp/work/freebsd/head/src/sys -I/usr/
home/hirenp/work/freebsd/head/src/sys/contrib/altq
-I/usr/home/hirenp/work/freebsd/head/src/sys/contrib/ipfilter
-I/usr/home/hirenp/work/freebsd/head/src/sys/dev
/ath -I/usr/home/hirenp/work/freebsd/head/src/sys/dev/ath/ath_hal
-I/usr/home/hirenp/work/freebsd/head/src/sys/contrib/dev/ath/ath_hal
-I/usr/home/hirenp/work/fr
eebsd/head/src/sys/contrib/ngatm
-I/usr/home/hirenp/work/freebsd/head/src/sys/dev/twa
-I/usr/home/hirenp/work/freebsd/head/src/sys/dev/cxgb
-I/usr/home/hirenp/wo
rk/freebsd/head/src/sys/dev/cxgbe
-I/usr/home/hirenp/work/freebsd/head/src/sys/contrib/libfdt -D_KERNEL
-DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -finli
ne-limit=768 --param inline-unit-growth=100 --param
large-function-growth=1000 --param max-inline-insns-single=1000
-fno-pic -mno-abicalls -G0 -DKERNLOADADDR=0x8
0050000 -march=mips32 -msoft-float -ffreestanding
/usr/home/hirenp/work/freebsd/head/src/sys/mips/mips/genassym.c
cc: warning: argument unused during compilation: '-finline-limit=768'
[-Wunused-command-line-argument]
cc: warning: argument unused during compilation: '--param
inline-unit-growth=100' [-Wunused-command-line-argument]
cc: warning: argument unused during compilation: '--param
large-function-growth=1000' [-Wunused-command-line-argument]
cc: warning: argument unused during compilation: '--param
max-inline-insns-single=1000' [-Wunused-command-line-argument]
cc: warning: argument unused during compilation: '-mno-abicalls'
[-Wunused-command-line-argument]
cc: warning: argument unused during compilation: '-G 0'
[-Wunused-command-line-argument]
error: unknown target CPU 'mips32'
*** [genassym.o] Error code 1

I am using http://code.google.com/p/freebsd-wifi-build/

And, picostation is using
http://code.google.com/p/freebsd-wifi-build/source/browse/trunk/build/cfg/picostation_m2hp

where:

TARGET=mips
TARGET_ARCH=mips
TARGET_CPUTYPE=mips32

Anyone aware of this?

Thanks,
Hiren