<http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00671.html>.
* configure.ac (gl_THREADLIB): Define to empty, since Emacs
does threads its own way.
+ * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
2012-09-23 Paul Eggert <eggert@cs.ucla.edu>