X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fglibc21.m4;h=9c9f3db30366330e39daabc774a6acddeda27131;hb=2238bc8f821ef84c53dc823a67b4326b0b211da1;hp=9fd45663b9123469448bddb4992fc81464e06b21;hpb=516a30eb2b19c3038e49f196fd8512e480665c24;p=gnulib.git

diff --git a/m4/glibc21.m4 b/m4/glibc21.m4
index 9fd45663b..9c9f3db30 100644
--- a/m4/glibc21.m4
+++ b/m4/glibc21.m4
@@ -1,9 +1,15 @@
-#serial 2
+# glibc21.m4 serial 2 (fileutils-4.1.3, gettext-0.10.40)
+dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License.  As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
 
 # Test for the GNU C Library, version 2.1 or newer.
 # From Bruno Haible.
 
-AC_DEFUN(jm_GLIBC21,
+AC_DEFUN([jm_GLIBC21],
   [
     AC_CACHE_CHECK(whether we are using the GNU C Library 2.1 or newer,
       ac_cv_gnu_library_2_1,