undefined symbol __NR_sigreturn

[Huang Raymond]

hi,
I downloaded uClibc-0.9.30,
#make defconfig
#make menuconfig
Target Architecture to (arm)
Target ABI to (EABI)
Target processor Type to (Arm 926T)
Target Processor Endianness to (little Endian)
#make CROSS=$PATH/arm-eabi-4.2.1/bin/arm-eabi-

but error happened.
AS libc/sysdeps/linux/arm/clone.os
AS libc/sysdeps/linux/arm/setjmp.os
AS libc/sysdeps/linux/arm/bsd-setjmp.os
AS libc/sysdeps/linux/arm/bsd-_setjmp.os
AS libc/sysdeps/linux/arm/sigrestorer.os
libc/sysdeps/linux/arm/sigrestorer.S: Assembler messages:
libc/sysdeps/linux/arm/sigrestorer.S:54: Error: undefined symbol
__NR_sigreturn used as an immediate value
make: *** [libc/sysdeps/linux/arm/sigrestorer.os] Error 1


Is anything wrong?

Thanks,
RaymondH