tree 6e647bb8eac31ce644eaac783b332c6b9b47b43c
parent 34f520c234141e5344cb15c9032c207070f33e1f
author Jonas Karlman <jonas@kwiboo.se> 1689712476 +0000
committer Simon Glass <sjg@chromium.org> 1690999557 -0600

binman: Override CheckOptional in fit entry

Missing optional blobs was not reported for generated entries, e.g.
tee-os on rockchip targets. Implement a CheckOptional to fix this.

After this the following can be shown:

  Image 'simple-bin' is missing optional external blobs but is still functional: tee-os

  /binman/simple-bin/fit/images/@tee-SEQ/tee-os (tee-os):
     See the documentation for your board. You may need to build Open Portable
     Trusted Execution Environment (OP-TEE) and build with TEE=/path/to/tee.bin

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Simon Glass <sjg@chromium.org>