Re: [PATCH v2 08/11] kbuild: rust_is_available: normalize version matching

[Martin Rodriguez Reboredo]

On 6/15/23 21:16, Miguel Ojeda wrote:
> In order to match the version string, `sed` is used in a couple
> cases, and `grep` and `head` in a couple others.
>
> Make the script more consistent and easier to understand by
> using the same method, `sed`, for all of them.
>
> This makes the version matching also a bit more strict for
> the changed cases, since the strings `rustc ` and `bindgen `
> will now be required, which should be fine since `rustc`
> complains if one attempts to call it with another program
> name, and `bindgen` uses a hardcoded string.
>
> In addition, clarify why one of the existing `sed` commands
> does not provide an address like the others.
>
> Signed-off-by: Miguel Ojeda <ojeda@xxxxxxxxxx>
> ---
> [...]

Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@xxxxxxxxx>