EM MFC and 6.2 RELEASE

[David Yeske]

On 10/11/07, Jack Vogel <jfvogel at gmail.com> wrote:
> I have had a couple questions about using the driver that I just put
> into STABLE on 6.2 RELEASE.
>
> Right now it won't compile, this is because I put the MSI/X support
> in the clear, figuring 'well, this is STABLE so why should I #ifdef :)'.
>
> I should have known better, and of course the driver code that will
> be in the Intel-published form DOES have the stuff #ifdef EM_MSI,
> so it will compile on 6.2...
>
> I am considering a compromise but I don't know exactly how you
> do it, what I will do is put in a #if __FreeBSD_version around the
> couple of places that matter... so here is the question: what is
> the numeric way of designating RELEASE vs STABLE??
>
> I could also just do this as EM_MSI_SUPPORT and then define
> that in the Makefiles, but this seemed like the simplest way.
>
> If someone can tell me how to do it I will check that change in
> today...
>
> Cheers,
>
> Jack
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It looks like 6.2-R is

#define __FreeBSD_version 602000

and RELENG_6 as of today is

#define __FreeBSD_version 602112