config.guess and config.sub update request

[NAKAJI Hiroyuki]

Request:
========

The config.guess and config.sub are updated at
http://cvs.savannah.gnu.org/viewcvs/config/config/

Please update these two files in Emacs tree.

Background:
===========

On FreeBSD 7.0-CURRENT, the behavior of uname(1) and uname(3) are
changed, for example,

        uname -m  uname -p
i386:     i386      i386
pc98:     pc98      i386

Before this change, "uname -m" on pc98 also prints "i386".

This influences on system detection in configure script.

Here is an output of configure,

checking build system type... pc98-unknown-freebsd7.0
checking host system type... pc98-unknown-freebsd7.0
...

But, because Emacs tree only knows "i386-*-freebsd*", this
"pc98-unknown-freebsd7.0" causes configure error like this,

creating lib-src/Makefile
In file included from junk.c:6:
../src/config.h:961:25: m/.h: No such file or directory
creating src/Makefile
In file included from junk.c:11:
config.h:961:25: m/.h: No such file or directory

The latest config.guess and config.sub avoids this misconfiguration,
so please update them.

Thanks.
-- 
NAKAJI Hiroyuki