Get patch from ubuntu to fix this:
error: GRUB requires a working absolute objcopy; upgrade your binutils
(From OE-Core rev: 18bb555268ecc11d0fb7d4f404a38f1b453f2928)
Signed-off-by: Jackie Huang <jackie.huang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Jackie Huang