[PATCH] fix expat detection in configure

[Danny Kukawka]

On Montag, 12. März 2007, David Zeuthen wrote:
> On Mon, 2007-03-12 at 02:25 +0100, Danny Kukawka wrote:
> > Hi,
> > 
> > this fix the expat detection in configure. Since HAL really need expat
> > to work configure should stop if expat.h or the expat library is missing.
> > 
> > This fixes also the fd.o bug #10230.
> 
> Looks good. Please commit. Thanks.

Btw. There are several other checks in configure where if the check fail
configure not fail or where we don't use the information from config.h.

Danny