X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Ffnmatch.m4;h=47bb36b430e97be44474beacdd2743b52239fd63;hb=6cb5b55af2fac9fac0033c2bb231ae7b3a9cc638;hp=34eb3d91c95ffc02cdcf3575d30fdd949717b7ee;hpb=df16e1813f0218ccd3bfce56c26007ce85467bff;p=gnulib.git

diff --git a/m4/fnmatch.m4 b/m4/fnmatch.m4
index 34eb3d91c..47bb36b43 100644
--- a/m4/fnmatch.m4
+++ b/m4/fnmatch.m4
@@ -1,7 +1,6 @@
-# Check for fnmatch.
+# Check for fnmatch - serial 2.
 
-# Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 Free Software
-# Foundation, Inc.
+# Copyright (C) 2000-2007, 2009 Free Software Foundation, Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
@@ -9,7 +8,7 @@
 # Autoconf defines AC_FUNC_FNMATCH, but that is obsolescent.
 # New applications should use the macros below instead.
 
-# _AC_FUNC_FNMATCH_IF(STANDARD = GNU | POSIX, CACHE_VAR, IF-TRUE, IF-FALSE)
+# _AC_FUNC_FNMATCH_IF([STANDARD = GNU | POSIX], [CACHE_VAR], [IF-TRUE], [IF-FALSE])
 # -------------------------------------------------------------------------
 # If a STANDARD compliant fnmatch is found, run IF-TRUE, otherwise
 # IF-FALSE.  Use CACHE_VAR.
@@ -110,7 +109,7 @@ AC_DEFUN([gl_FUNC_FNMATCH_POSIX],
 AC_DEFUN([gl_FUNC_FNMATCH_GNU],
 [
   dnl Persuade glibc <fnmatch.h> to declare FNM_CASEFOLD etc.
-  AC_REQUIRE([AC_GNU_SOURCE])
+  AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
 
   FNMATCH_H=
   _AC_FUNC_FNMATCH_IF([GNU], [ac_cv_func_fnmatch_gnu],