Re: 2.99.9: 3rd (and last?) release candidate

> In newer versions of autoconf - the following is added:
> 
> #if HAVE_INTTYPES_H
> # include <inttypes.h>
> #else
> # if HAVE_STDINT_H
> #  include <stdint.h>
> # endif
> #endif

Thanks for your analysis and your suggested fix.

The problem with the suggested fix, however, is that dvipng.h does not
read stdint.h. So, I'd prefer just to have that additional inttypes.h
in the check, to bring it in sync with dvipng.h.

Thomas