bug#57258: two patches to silence `autogen.sh`

[Arash Esbati]

Werner LEMBERG <wl@gnu.org> writes:

> I don't think so.  Macro `AC_FD_CC` was replaced by `AC_FD_LOG`, which
> in turn was replaced by `AS_MESSAGE_LOG_FD`; both happened in 2000.
> This corresponds to autoconf 2.50, which is no longer worth of being
> mentioned IMHO – it precedes the change from `configure.in` to
> `configure.ac`, for example.

Thanks for the clarification.  The README.GIT file says:

  You will need to have a working and rather current copy of `makeinfo',
  `autoconf' and of `perl'.

So I think we're good.  Again, many thanks for the patch, I'm closing
this report.

Best, Arash