Three failures in autoconf 1.8 testsuite

[Václav Haisman]

There are three failures in testsuite of 1.8 version of autoconf. I am
reporting as suggested.

FAIL: txinfo24.test
FAIL: txinfo25.test
FAIL: txinfo28.test

All of these boil down to the following problem:

texi2dvi -o main.dvi `test -f 'main.texi' || echo '../'`main.texi
texi2dvi: Unknown or ambiguous option `-o'.
texi2dvi: Try `--help' for more information.

And indeed, texi2dvi on this box shows no sign of -o option:

logout ~/tmp/automake-1.8/tests>texi2dvi --version
texi2dvi (GNU Texinfo 3.12) 0.8
Copyright (C) 1998 Free Software Foundation, Inc.
There is NO warranty.  You may redistribute this software
under the terms of the GNU General Public License.
For more information about these matters, see the files named COPYING.
logout ~/tmp/automake-1.8/tests>texi2dvi --help
Usage: /usr/local/bin/texi2dvi [OPTION]... FILE...
Run a Texinfo document through TeX.

Options:
-b, --batch          No interaction (\nonstopmode in TeX).
-c, --clean          Remove all auxiliary files.
-D, --debug          Turn on shell debugging (``set -x'').
-t, --texinfo CMD    Insert CMD after @setfilename before running TeX.
--verbose            Report on what is done.
-h, --help           Display this help and exit.
-v, --version        Display version information and exit.

It seems that I need to update Texinfo :)

Vaclav Haisman