[coreboot-gerrit] Patch merged into coreboot/master: buildgcc: enable multilib for gcc

the following patch was just integrated into master:
commit 8e68aff51ccb14d06db43c755f4f7ca89747d6ae
Author: Patrick Georgi 
Date:   Mon Feb 8 11:48:26 2016 +0100

buildgcc: enable multilib for gcc

Make the gcc build system create multiple libgcc.a instances for
    different ABIs.

Change-Id: I1c888bf751bf43566da8927ed0aedb53857363bf
    Signed-off-by: Patrick Georgi 
    Reviewed-on: https://review.coreboot.org/13625
    Tested-by: build bot (Jenkins)
    Reviewed-by: Stefan Reinauer

See https://review.coreboot.org/13625 for details.

-gerrit