AC_CHECK_TOOL_PREFIX - bug in Autoconf?

[Pavel Roskin]

Hello!

Running `bootstrap' from the CVS/current Libtool with the current Autoconf
and Automake causes the following error message:

***BUG in Autoconf--please report*** AC_CHECK_TOOL_PREFIX

I believe, Autoconf is supposed to recognize obsolete macros that used to
be valid before.

For example, the stone-age AC_HAVE_POUNDBANG is recognized and some
recommendations are given, but AC_CHECK_TOOL_PREFIX seems to be forgotten
completely.

Pavel Roskin