Cross compilation/debugging?

Alejandro Exojo alex at
Fri Aug 25 15:59:34 UTC 2017

On 25 August 2017 at 12:43, Robert O'Callahan <robert at> wrote:
>> Before I do that, do you have any advice? Should I check first if the
>> CPU is supported?
> Yes. My guess is that it probably isn't supported...

Oh, too bad. I see "Merom and Penryn, i.e. Nehalem and beyond" in the
wiki, and a quick wikipedia check seems to indicate that it might be
too old indeed (Celeron 423).

>> Is the file format for the recording portable,
> It is possible to ship traces to another machine to replay if you build rr
> master. Your destination machine will need Linux 4.12.

That is a bit bleeding edge for me now, but I'll probably give it a shot.

Thank you very much!

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