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From: Anthony Liguori <anthony@codemonkey.ws>
To: Gerd Hoffmann <kraxel@redhat.com>
Cc: libvir-list@redhat.com, "qemu-devel@nongnu.org" <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] libvirt doesn't work with qemu 1.0
Date: Fri, 02 Dec 2011 08:50:11 -0600	[thread overview]
Message-ID: <4ED8E5A3.2080909@codemonkey.ws> (raw)
In-Reply-To: <4ED8DF02.5060605@redhat.com>

On 12/02/2011 08:21 AM, Gerd Hoffmann wrote:
>    Hi,
>
> $subject says all.  The error message is:
>
> error: internal error cannot parse /home/kraxel/bin/qemu-default version
> number in 'QEMU emulator version 1.0, Copyright (c) 2003-2008 Fabrice
> Bellard'

Parsing help output for the version number is a really bad idea.  query-version 
in QMP does the right thing:

(QEMU) query-version
{u'return': {u'qemu': {u'micro': 0, u'major': 1, u'minor': 0}, u'package': ''}}

This is the supported way of figuring out the version number and it's what 
libvirt should be using.

Regards,

Anthony Liguori

>
> cheers,
>    Gerd
>
> PS: libvirt-0.9.4-23.el6.x86_64
>

  reply	other threads:[~2011-12-02 14:50 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-12-02 14:21 [Qemu-devel] libvirt doesn't work with qemu 1.0 Gerd Hoffmann
2011-12-02 14:50 ` Anthony Liguori [this message]
2011-12-02 15:08   ` Jiri Denemark
2011-12-02 15:15     ` Anthony Liguori
2011-12-02 19:29       ` [Qemu-devel] [libvirt] " Eric Blake
2011-12-02 20:32         ` Anthony Liguori
2012-01-26  3:55           ` Eric Blake
2012-01-26  9:41             ` Paolo Bonzini
2012-01-26 10:55               ` Markus Armbruster
2012-01-26 12:46               ` Eric Blake
2012-01-26 13:00                 ` Paolo Bonzini
2012-01-26 19:23             ` Luiz Capitulino
2011-12-02 18:53 ` Dave Allan

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