+2013-11-02 Glenn Morris <rgm@gnu.org>
+
+ * Makefile.in (abs_srcdir): New, set by configure.
+ (ETAGS, ctagsfiles): New variables.
+ (TAGS): Use ETAGS, ctagsfiles. Use absolute filenames again.
+
2013-10-24 Glenn Morris <rgm@gnu.org>
* Makefile.in (abs_top_srcdir): New, set by configure.