build system: make cbfs-files mechanism spaces-safe

Space is commonly used as separator in make variables, so escape them
as * (which should be reasonably uncommon in file names and cbfstool
options alike to not be a problem).

Change-Id: Ia77b5559841b5eae3aa1c0c0027f2e7fb882ea2f
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: https://review.coreboot.org/12548
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>

0 files changed, 0 insertions, 0 deletions