Add local patch to rename local sha256 data types and functions that
conflict with Linux ones.
Fixes:
http://autobuild.buildroot.net/results/7a85a1e6df55bbb4dc6741821c849ad7ee5059af
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit ef3052674a)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>