Re: [Xen-devel] [PATCH] make shadow code compile ok on FC4 which is using gcc4

[Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>]

On 11 Jul 2005, at 20:19, David Hopwood wrote:

> > We need this patch to make shadow code compile ok on FC4 which is 
> > using
> > gcc4.
> Given gcc4's propensity to warn about things that are often harmless, 
> is it
> still a good idea to be compiling with -Werror?
It's been slightly annoying but not too much of a pain to keep things 
working with gcc4, and using -Werror does mean that genuine warnings 
don't get lost in the noise.
Anyway, we have more serious problems with gcc4 (I can't boot dom0 as 
far as a login prompt when I build xen+xenlinux with gcc4). Currently 
gcc 3.2.x and 3.3.x are the main supported compilers.
 -- Keir


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