Re: [patch] kbuild: Improve version string logic

[Johannes Berg]

On Tue, 2009-10-06 at 19:35 +0200, Ingo Molnar wrote:

> It changes how CONFIG_LOCALVERSION_AUTO works, in the following trivial
> way:
> 
>  - if it is set, things work the way they always have, and you get a
>    extended kernel release like:
> 
> 	2.6.32-rc3+00052-g0eca52a-dirty
> 
>    ( with the difference that the extra version string is separated via
>      '+' not via '-'. This improves visibility when we have additional
>      changes over a vanilla tag. )

I really don't see how it improves visibility (unless you're oblivious
to the difference between long and short strings), but I do know that I
have a few parsers that this will break.

I think adding the + unconditionally will also break things like
debian's make-kpkg, for instance, since the + would get propagated into
the package version which reserves the + for something else.

Etc. Can we please make this stuff optional?

johannes

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