Re: [PATCH] docs: rust: Clarify that 'rustup override' applies to build directory

[Miguel Ojeda]

On Fri, Dec 8, 2023 at 11:18 AM Viresh Kumar <viresh.kumar@xxxxxxxxxx> wrote:
>
> @@ -39,8 +39,13 @@ If ``rustup`` is being used, enter the checked out source code directory
>         rustup override set $(scripts/min-tool-version.sh rustc)
>
>  This will configure your working directory to use the correct version of
> -``rustc`` without affecting your default toolchain. If you are not using
> -``rustup``, fetch a standalone installer from:
> +``rustc`` without affecting your default toolchain.
> +
> +Note that the override applies to the build directory (and its sub-directories).
> +If the kernel is built with `O=<build directory>`, the override must be set for
> +the build directory instead.
> +
> +If you are not using ``rustup``, fetch a standalone installer from:

Thanks Viresh!

I think it may be a bit more clear/compact if we simply change the
"enter the checked out source code directory" sentence instead above?
What do you think?

Cheers,
Miguel