2012-05-12 Glenn Morris <rgm@gnu.org>
+ * Makefile.in: Make it look more like the other doc Makefiles.
+ Use explicit $srcdir in all dependencies.
+ Remove cd $srcdir from rules.
+ (VPATH): Remove.
+ (infodir): Set to an absolute path.
+ (INFO_TARGETS): Use short names.
+ (mkinfodir): infodir is now absolute.
+ (echo-info, maintainer-clean): Update for new format of INFO_TARGETS.
+
* Makefile.in (info.info): Rename from info, to avoid duplication.
(.SUFFIXES): Disable implicit rules.