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From: Markus Armbruster <armbru@redhat.com>
References: <20180424214550.32549-1-lersek@redhat.com>
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Date: Thu, 26 Apr 2018 13:57:27 +0200
In-Reply-To: <ea646e6d-9512-559d-be8d-fd3c754cc301@redhat.com> (Laszlo Ersek's
	message of "Thu, 26 Apr 2018 11:18:18 +0200")
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Subject: Re: [Qemu-devel] [PATCH 6/6] qapi: discriminate CpuInfo[Fast] on
 SysEmuTarget, not CpuInfoArch
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To: Laszlo Ersek <lersek@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>, Richard Henderson <rth@twiddle.net>, qemu-devel@nongnu.org, Peter Crosthwaite <crosthwaite.peter@gmail.com>

Laszlo Ersek <lersek@redhat.com> writes:

> On 04/26/18 08:26, Markus Armbruster wrote:
>> Laszlo Ersek <lersek@redhat.com> writes:
>> 
>> [...]
>>> In brief, I think extending configure / the build system would only help
>>> with the less painful part of this (the scalar mapping), and so it's not
>>> worth doing.
>> 
>> We're going to leave deprecated query-cpus alone (see Eric's review of
>> the previous patch).
>
> Yes.
>
>> Does that change matters?
>
> It does.
>
>> PS: Instead of configure changes, #TARGET_BASE_ARCH might do.
>
> Does that already exist as a macro? Hmm... After grepping my build dir,
> it doesn't seem to, but maybe I can change that. Because,
> TARGET_BASE_ARCH is exactly what we need.

You're right, it's not in config-target.h, only in config-target.mak.
scripts/create_config would need a (trivial) patch.