problems building new clamav because of march i386

[John Baldwin]

On Wednesday 27 January 2010 7:34:22 am Roman Divacky wrote:
> On Wed, Jan 27, 2010 at 10:05:42AM -0200, Renato Botelho wrote:
> > I'm having some problem trying to update clamav-devel port to
> > a new snapshot.
> > 
> > Since it's using llvm now, i didn't build on i386 arch, after some
> > changes, it builds now but without atomic build.
> > 
> > The point is, the clamav team say since our march is i386-* the
> > binaries are built for old i386 arch, is it correct?
> > 
> > Here is the thread under clamav-devel maillist, could someone
> > take a look and gimme some help to understand and maybe fix
> > the problem?
> 
> I've already talked to Edwin Torok about this... the problem is that
> llvm needs atomic builtins which only i486 provides. The change
> of default target from i386 to i486 has been made on HEAD and I believe
> the commit was already MFCed to (at least) 8.x.
> 
> I believe the port could be fixed by something like CFLAGS+=-march=i486

It was merged to 7 as well.  It seems 6.x should use a newer gcc version
for the llvm support anyway.  You should probably only add -march=i486 to 
CFLAGS if it isn't already present. 

-- 
John Baldwin