+2013-10-18 Eric Blake <eblake@redhat.com>
+
+ extern-inline: make safe for -Wundef usage
+ Reported by Vladimir 'phcoder' Serbinenko in
+ https://lists.gnu.org/archive/html/bug-gnulib/2013-10/msg00078.html
+ * m4/extern-inline.m4 (gl_EXTERN_INLINE): Port to older gcc.
+
2013-10-16 Paul Eggert <eggert@cs.ucla.edu>
mkfifo-tests, etc.: allow HP-UX 11.11 bug