Using newer autoconf in src/cgen directory

[Frank Ch. Eigler]

Hi -

On Thu, May 04, 2006 at 05:31:34PM -0700, Doug Evans wrote:
> Frank Ch. Eigler writes:
> [...]
>  > Feel free to commit those [autoconf updates].  cgen is barely
>  > worthy of autoconf anyway, being an interpreted program and all.
>
> Setting aside things like Hobbit and such.

Yeah, the good old days.  I remember sacrificing hobbitization at
some point; has anyone tried it lately?

- FChE