Patch merged into coreboot/master: buildgcc: Build gnat by default if host compiler seems compatible

the following patch was just integrated into master:
commit 66c2c1a2d4eed1aa4d3aad70b8790db5a4536beb
Author: Nico Huber 
Date:   Tue Sep 20 13:09:29 2016 +0200

buildgcc: Build gnat by default if host compiler seems compatible

Change-Id: I2a13e188ddb0b7d64d3c0ec979a1a493bf160afc
    Signed-off-by: Nico Huber 
    Reviewed-on: https://review.coreboot.org/16678
    Reviewed-by: Paul Menzel 
    Tested-by: build bot (Jenkins)
    Reviewed-by: Patrick Georgi

See https://review.coreboot.org/16678 for details.

-gerrit