[PATCH 01/10] build: Generate build hash

[Joel Sherrill]

On Wed, Feb 24, 2021 at 12:43 PM Sebastian Huber <
sebastian.huber at embedded-brains.de> wrote:

> On 24/02/2021 19:37, Joel Sherrill wrote:
>
> > I'm missing an operational view of this even from all the pieces and
> > parts. It looks like there's a hash for some characteristics of the
> > RTEMS build and another related to the bsp. But I don't see any
> > documentation about what the intent of this from a system viewpoint
> > and how a systems integrator would use this in any way.
> >
> > What's the use case?
>
> See discussion in:
>
> https://lists.rtems.org/pipermail/devel/2020-November/063226.html
>
> My intended use case is to record test results with performance data to
> track performance regressions. For this we need a database of performance
> limits. These hash values can be used as a key.
>

Then this needs to be captured somewhere in the documentation for
the APIs being added. No one should have to search back through the
design discussion.

I can see users wanting to check these possibly for themselves.

--joel

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