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Re: [Qemu-devel] qemu 0.7.2 and gcc 4


From: Leonard \"paniq\" Ritter
Subject: Re: [Qemu-devel] qemu 0.7.2 and gcc 4
Date: Sat, 29 Oct 2005 17:39:48 +0200

hm i see. well, when will gcc 4 be working with qemu? i'm asking because
my distribution switched to gcc 4 a while ago.

On Tue, 2005-10-25 at 20:50 -0400, Jim C. Brown wrote:
> On Tue, Oct 25, 2005 at 11:46:00PM +0200, Leonard paniq Ritter wrote:
> > as most of you might already be aware, qemu 0.7.2 doesnt compile with
> > gcc 4. 
> > 
> > is there a patch available?

> Yes, but I caution you before using it. You shouldn't use the patch unless you
> know what you are doing, and why you have to do it.
> 
> Also keep in mind that even with the patch, qemu doesn't always compile.
> x86 guests on x86 hosts don't work because of another bug that causes
> gcc to run out of registers, so it still won't compile. x86 guests on
> x86_64 hosts (e.g. amd64 cpus running in 64bit mode) do work, though, and
> I'd imagine that x86 guests on ppc hosts work as well.
> 
-- 
-- leonard "paniq" ritter
-- http://www.mjoo.org
-- http://www.paniq.org






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