Patch merged into coreboot/master: e42133f Fix xcompile for ARMv7 and our cross toolchain

the following patch was just integrated into master:
commit e42133f33e94a5c55aa98d2a6432e10108232846
Author: Stefan Reinauer 
Date:   Wed Dec 5 17:12:10 2012 -0800

Fix xcompile for ARMv7 and our cross toolchain

The naming of architectures is highly inconsistent between
    the different components of the toolchain. In binutils, the
    file architecture is elf32-littlearch. In GCC it's armv7a-eabi.
    This patch adds support for different BFD / GCC names

Change-Id: Ib644f71e8d8b4964adec73eed23921d3838e8aa7
    Signed-off-by: Stefan Reinauer 
    Reviewed-on: http://review.coreboot.org/1969
    Reviewed-by: Ronald G. Minnich 
    Tested-by: build bot (Jenkins)
    Reviewed-by: David Hendricks

Build-Tested: build bot (Jenkins) at Thu Dec  6 02:30:44 2012, giving +1
Reviewed-By: David Hendricks  at Thu Dec  6 02:33:15 2012, giving +2
Reviewed-By: Ronald G. Minnich  at Thu Dec  6 02:30:08 2012, giving +2
See http://review.coreboot.org/1969 for details.

-gerrit