Re: [Qemu-devel] Compilation broken in SVN version and a debug register question

[Ben Taylor]

On Sun, May 4, 2008 at 1:29 PM, Brad Campbell <address@hidden> wrote:
> Ben Taylor wrote:
>
> > On Wed, Apr 23, 2008 at 8:34 AM, Balazs Attila-Mihaly (Cd-MaN)
> > <address@hidden> wrote:
> >
> > > Hello all.
> > >
> > >  I fail to compile the version 4242 from the SVN (which I checked out ~1
> hour ago). On an Ubuntu 7.10 host with gcc-3.4 and ./configure
> --target-list=i386-softmmu, I get the following error:
> > >
> > >
> >
>  <snip>
>
>
>
> >
> > The following patch should fix the compilation of op.c and helper.c.
> >
> > This been tested on solaris x86 (32/64 bit) and Ubuntu 7.10 (32-bit).
> When
> > configuring on the 32-bit systems, I used --extra-cflags="-march=i686
> > -mtune=i686"
> > and both spill errors in op.c and helper.c are gone, and the binaries
> > will boot Milax (a Solaris based DamnSmallLinux clone)
> >
>
>  On ubuntu...
>  apt-get remove gcc-3.4
>  apt-get install gcc-3.3
>  .. effectively worked around the issue for me.

Tried that, but one of the maintainers thought that was not a reasonable
solution.

I suppose I can modify the patch to check to see which gcc is being used
any invoke those changes if gcc revision < 3.4

Ben