Re: [Xen-devel] [PATCH] tools: lift BUILD_BUG_ON to a tools header file

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Mon, Sep 19, 2016 at 04:07:30PM +0100, Wei Liu wrote:
> Only define BUILD_BUG_ON when there isn't one already, because mini-os
> currently leaks that.
> 
> Signed-off-by: Wei Liu <wei.liu2@xxxxxxxxxx>
> ---
> Cc: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
> Cc: Paulina Szubarczyk <paulinaszubarczyk@xxxxxxxxx>
> 
> This is a patch taken out of my branch to clean up some build system
> issues. It is still a bit ugly because BUILD_BUG_ON is conditionally
> defined to work around mini-os leaking BUILD_BUG_ON.
> 
> Either this patch or "[PATCH v2] libs/gnttab: introduce
> XENGNTTAB_BUILD_BUG_ON" should be taken to unblock Paulina's work.
> ---
>  tools/firmware/hvmloader/rombios.c |  1 +
>  tools/firmware/hvmloader/smbios.c  |  1 +
>  tools/firmware/hvmloader/util.h    |  1 -

Oops, I just realise that these changes need an ack from Jan / Andrew.

Jan and Andrew: Since  I can do a partial revert if you're not happy
with those changes.

Sorry for not having CC'ed you two earlier.

Wei.

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