Re: [PATCH 5/7] linux-kbuild: fix: implement choice for kconfigs

[David Hunter]

Apologies, I was a little too quick with the send button on my previous 
email. I forgot that I also wanted to respond to this part as well.

On 9/23/24 23:46, Masahiro Yamada wrote:

> I believe the only benefit to parse 'choice' block
> is to propagate its 'depends on' down to member configs.

I am not quite sure this statement is correct. I definitely agree that 
the main reason to parse the "choice" block is to propagate the 
"depends"; however, I believe that there is also information for 
defaults as well as for prompts inside the "choice" blocks.


I made a shell script that reads all of the choice blocks in the various 
Kconfig files. I wanted to know how many of each type of information is 
in there. Here are the results:

 - select: 0
 - prompts: 152
 - defaults: 156
 - depends: 72

Also, I should note that while there are no selects inside of a choice, 
I am unaware if this will always be the case in the future.

Here is a link to the shell script that I made:

https://github.com/dshunter107/linux-tools/blob/main/check_propagation.sh

Thanks,
David Hunter