AC_PREREQ autoconf macro since the new libtool macros utilize
macros from that version of Autoconf.
+2001-08-01 Ossama Othman <ossama@doc.ece.uci.edu>
+
+ * libtool.m4 (AC_LIBTOOL_SETUP): Require Autoconf-2.50 via the
+ AC_PREREQ autoconf macro since the new libtool macros utilize
+ macros from that version of Autoconf.
+
2001-08-01 Gary V. Vaughan <gary@gnu.org>
* ltdl.m4: Bump serial number.
# AC_LIBTOOL_SETUP
# ----------------
AC_DEFUN([AC_LIBTOOL_SETUP],
-[AC_PREREQ(2.13)dnl
+[AC_PREREQ(2.50)dnl
AC_REQUIRE([AC_ENABLE_SHARED])dnl
AC_REQUIRE([AC_ENABLE_STATIC])dnl
AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl