multi-language-branch with CVS Autoconf / Automake

[Lars J. Aas]

I've just successfully started using CVS libtool `multi-language-branch'
together with the latest and greatest CVS Autoconf and CVS Automake.
I got lots of warnings while bootstrapping the archive though, and I got
into a circular dependency problem in the projects trying to use libtool
which I fixed with the below attached patch.  Can anyone verify the
validity of it, and eventually commit it to the repository?

Cheers,

  Lars J

Index: libtool.m4
===================================================================
RCS file: /home/cvs/libtool/libtool.m4,v
retrieving revision 1.71.2.43
diff -u -r1.71.2.43 libtool.m4
--- libtool.m4  2000/12/16 13:43:52     1.71.2.43
+++ libtool.m4  2001/01/09 14:59:24
@@ -778,8 +778,7 @@
 AC_DEFUN([AC_LIBTOOL_CXX], [AC_REQUIRE([_AC_LIBTOOL_CXX])])
 
 AC_DEFUN([_AC_LIBTOOL_CXX],
-[AC_REQUIRE([AC_PROG_LIBTOOL])
-AC_REQUIRE([AC_PROG_CXX])
+[AC_REQUIRE([AC_PROG_CXX])
 AC_REQUIRE([AC_PROG_CXXCPP])
 LIBTOOL_DEPS=$LIBTOOL_DEPS" $ac_aux_dir/ltcf-cxx.sh"
 lt_save_CC="$CC"