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