Patch merged into coreboot/master: libpayload: Fix ARM workaround code

the following patch was just integrated into master:
commit 805d44f2c73edc59bfa03e1c9df954fe8313421e
Author: Stefan Reinauer 
Date:   Sat Mar 12 16:38:17 2016 -0800

libpayload: Fix ARM workaround code

_LDFLAGS+="foo" did not work in my shell (bash on Ubuntu 15.10),
    so change it to _LDFLAGS="$_LDFLAGS foo". I'm mildly surprised
    that this ever worked.

Change-Id: I59c10f34992240c6df2ec7f24aebc6daafb76493
    Signed-off-by: Stefan Reinauer 
    Reviewed-on: https://review.coreboot.org/14076
    Tested-by: build bot (Jenkins)
    Reviewed-by: Martin Roth

See https://review.coreboot.org/14076 for details.

-gerrit