<div dir="auto"><div><br><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, Aug 14, 2019, 6:02 PM Chris Johns <<a href="mailto:chrisj@rtems.org">chrisj@rtems.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">On 15/8/19 8:50 am, Joel Sherrill wrote:<br>
> On Wed, Aug 14, 2019 at 5:27 PM Chris Johns <<a href="mailto:chrisj@rtems.org" target="_blank" rel="noreferrer">chrisj@rtems.org</a>> wrote:<br>
>><br>
>> On 15/8/19 8:08 am, Joel Sherrill wrote:<br>
>>> qemu-couverture.bset explicitly has 1.4.1.<br>
>><br>
>> OK.<br>
>><br>
>>> qemu.bset doesn't list dtc at all. No idea why not.<br>
>><br>
>> Because you cannot build dtc on MinGW and I doubt you ever will be able to. Here<br>
>> the MSYS2 package is used. I cannot remember the specifics.<br>
>><br>
>>> But qemu-git-1.cfg has a dtc submodule of qemu pulled out of git so I<br>
>>> guess qemu.bset is implicitly getting that.<br>
>><br>
>> Yes, qemu's release cycle did not carry changes we needed.<br>
>><br>
>>> Clear as mud to me.<br>
>><br>
>> Be careful here because it a rather deep hole and time consuming to get all this<br>
>> to work on all hosts. The qemu.bset did build on all hosts we support at one<br>
>> point in time.<br>
> <br>
> Should I punt and use the native provided dtc? Or try to build it by hand as a<br>
> singleton using the RSB?<br>
> <br>
> I think updating to 1.4.1 vs 1.2 is OK but am happy to drop it from<br>
> the qemu set.<br>
<br>
Yeap.<br>
<br>
> But we can defer this and I will try dtc 1.2 as an RSB singleton, then host DTC.<br>
> It is needed by spike.<br>
<br>
I do not know as I cannot remember the specific now and things may have changed.<br>
<br>
Maybe add it and then try and see what breaks?<br></blockquote></div></div><div dir="auto"><br></div><div dir="auto">I'll take the baby step of building it from the rsb manually until we get all the testing hosts online.</div><div dir="auto"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<br>
Chris<br>
</blockquote></div></div></div>