Patch merged into coreboot/master: d11ff6b build system: remove duplicate architecture list

the following patch was just integrated into master:
commit d11ff6b9dfae82266fd9862421e395f6d9c436dc
Author: Patrick Georgi <[e-mail]>
Date:   Thu Jul 10 20:38:21 2014 +0200

    build system: remove duplicate architecture list
    
    Let xcompile pass the list of architectures, given
    that it already has it.
    
    Change-Id: I565512d3bef987c9a4e48a39bfd88bacf0b65de9
    Signed-off-by: Patrick Georgi <[e-mail]>
    Reviewed-on: http://review.coreboot.org/6254
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel <[e-mail]>
    Reviewed-by: Marc Jones <[e-mail]>


See http://review.coreboot.org/6254 for details.

-gerrit