X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fglibc2.m4;h=fe58a0f326579afd27259d504ba4c75417a89294;hb=2f23fbb2ce253697930e8f769e13134f9be81363;hp=e8f5bfe6ed68396f4936a0e9a8364cf6a4926848;hpb=43b39359efd1e7c07f6eb732bdad720166a34512;p=gnulib.git

diff --git a/m4/glibc2.m4 b/m4/glibc2.m4
index e8f5bfe6e..fe58a0f32 100644
--- a/m4/glibc2.m4
+++ b/m4/glibc2.m4
@@ -1,5 +1,5 @@
-# glibc2.m4 serial 1
-dnl Copyright (C) 2000-2002, 2004 Free Software Foundation, Inc.
+# glibc2.m4 serial 2
+dnl Copyright (C) 2000-2002, 2004, 2008 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
@@ -9,8 +9,8 @@ dnl with or without modifications, as long as this notice is preserved.
 
 AC_DEFUN([gt_GLIBC2],
   [
-    AC_CACHE_CHECK(whether we are using the GNU C Library 2 or newer,
-      ac_cv_gnu_library_2,
+    AC_CACHE_CHECK([whether we are using the GNU C Library 2 or newer],
+      [ac_cv_gnu_library_2],
       [AC_EGREP_CPP([Lucky GNU user],
 	[
 #include <features.h>
@@ -20,11 +20,11 @@ AC_DEFUN([gt_GLIBC2],
  #endif
 #endif
 	],
-	ac_cv_gnu_library_2=yes,
-	ac_cv_gnu_library_2=no)
+	[ac_cv_gnu_library_2=yes],
+	[ac_cv_gnu_library_2=no])
       ]
     )
-    AC_SUBST(GLIBC2)
+    AC_SUBST([GLIBC2])
     GLIBC2="$ac_cv_gnu_library_2"
   ]
 )