Patch merged into coreboot/master: util/xcompile/xcompile: use env(1) to find bash

the following patch was just integrated into master:
commit fb6f78e61ebdb264c8d17dc94bf9db97276339ff
Author: Jonathan A. Kollasch 
Date:   Mon Jul 6 08:22:45 2015 -0500

util/xcompile/xcompile: use env(1) to find bash

Not all systems put bash at /bin/bash.

Change-Id: Ib58cd2f6cf330b5b2678d55bb929696872fba9c9
    Signed-off-by: Jonathan A. Kollasch 
    Reviewed-on: http://review.coreboot.org/10808
    Tested-by: build bot (Jenkins)
    Reviewed-by: Patrick Georgi 
    Reviewed-by: Paul Menzel

See http://review.coreboot.org/10808 for details.

-gerrit