2014-06-10 Glenn Morris <rgm@gnu.org>
+ * Makefile.in (AUTOCONF, AUTOMAKE, AUTOHEADER, ACLOCAL):
+ New, set by configure. Use throughout where appropriate.
+
* Makefile.in (INFO_EXT): Remove and replace by ".info" throughout.
* configure.ac (INFO_EXT, INFO_OPTS): Remove output variables.