[coreboot-gerrit] Patch merged into coreboot/master: 12785d9 util/xcompile/xcompile: set up for aarch64

the following patch was just integrated into master:
commit 12785d9601d8fdfe6f12289b4fd7001f304862f5
Author: Ronald G. Minnich 
Date:   Fri Nov 8 10:13:50 2013 -0800

util/xcompile/xcompile: set up for aarch64

The tools for aarch64 on ubuntu are called
    aarch64-linux-gnu-*
    The type is
    elf64-littleaarch64

This now finds the right files for building on aarch64

This has only been tested on ubuntu saucy; the aarch64 toolchain
    is in a very ill-defined state on most distros.

Change-Id: Ic1bbd40f0d72384d6e80287b850686292a252918
    Signed-off-by: Ronald G. Minnich 
    Reviewed-on: http://review.coreboot.org/4035
    Tested-by: build bot (Jenkins)
    Reviewed-by: David Hendricks

See http://review.coreboot.org/4035 for details.

-gerrit