# When merging in new config options from a new list, only output those
# that aren't configured in the current config.
cat /mnt/prisroot/tmp/T/build_test_kernels_mod/lx2k_additions.config | while read configopt ; do
  grep -qE "^${configopt%=*}" ~/ac/source/k/configs/config-armv8 || echo $configopt
done