autoconf/BUGS

-*- outline -*-

This file lists the bugs you must be aware of.  Be sure to check this
file before using Autoconf, and especially CVS versions of Autoconf.

	Copyright 2000, 2001 Free Software Foundation, Inc.

	This file is part of GNU Autoconf.

	GNU Autoconf is free software; you can redistribute it and/or modify
	it under the terms of the GNU General Public License as published by
	the Free Software Foundation; either version 2, or (at your option)
	any later version.

	GNU Autoconf is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	GNU General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with autoconf; see the file COPYING.  If not, write to
	the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
	Boston, MA 02111-1307, USA.


Autoconf must not be used in production if there are ``Serious'' bugs,
and use with caution an Autoconf with ``Important bugs''.

Many other bugs are registered on the GNATS server:

     http://sources.redhat.com/cgi-bin/gnatsweb.pl?database=autoconf

Please, don't register bugs listed below: we already know we have to
address them.

* Status

/*------------------------------------------------------------------.
| Do not use without perfect knowledge of AC_CHECK_HEADER changes.  |
`------------------------------------------------------------------*/

** AC_CHECK_HEADER

The handling is being revamped, and has not been tested enough to be
trusted.  We are *extremely* interested in your comments and
experience with this being-built new semantics.  Nonetheless it is way
too soon to use this version even for beta releases.