payload choice: Fix build of FILO

Actual build was missing libpayload path.

Change-Id: I519869d2d64c66b3d1d557595c7d13c22cd40819
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/17114
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>
1 file changed