| commit | dfddc988e808ed90d8d0c8e866905021a0d71e23 | [log] [tgz] |
|---|---|---|
| author | Jianliang Shen <jianliang.shen@arm.com> | Tue Nov 29 15:08:19 2022 +0800 |
| committer | Ken Liu <ken.liu@arm.com> | Wed Nov 30 06:43:49 2022 +0100 |
| tree | 6d64ac6d10e962d0af35811be97ecaca0920c6d9 | |
| parent | 1baa8fe3ceb793a3cc69b8f119d1efd962d6a08f [diff] |
Build: Refine Kconfig system and doc Kconfig choice supports 'optional' key word to allow the whole choice to be toggled off to select none of the symbols. It is necessary to abort the kconfig tool when platform path doesn't exist. Add usages of Kconfig tool in the documents. Signed-off-by: Jianliang Shen <jianliang.shen@arm.com> Change-Id: I6c38b0bde6a5a6d099d8ea606be5e9b359216efa