X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fonceonly_2_57.m4;h=14d3c0b2a4753d1071799f2a2ec4ba5c67593e14;hb=1d9734dc428383f0573c39c3ee92d84c78b84436;hp=18be5b7483ed68d207b46e43a22831267032ba8e;hpb=29a2c114ac32cb2c892b09c93fb7f810ede7b807;p=gnulib.git

diff --git a/m4/onceonly_2_57.m4 b/m4/onceonly_2_57.m4
index 18be5b748..14d3c0b2a 100644
--- a/m4/onceonly_2_57.m4
+++ b/m4/onceonly_2_57.m4
@@ -1,5 +1,5 @@
 # onceonly_2_57.m4 serial 3
-dnl Copyright (C) 2002-2003 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2003, 2005 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
@@ -27,7 +27,7 @@ dnl thus reducing the size of 'configure'. Works with autoconf-2.57. The
 dnl size reduction is ca. 9%.
 
 dnl Autoconf version 2.57 or newer is recommended.
-AC_PREREQ(2.54)
+AC_PREREQ(2.57)
 
 # AC_CHECK_HEADERS_ONCE(HEADER1 HEADER2 ...) is a once-only variant of
 # AC_CHECK_HEADERS(HEADER1 HEADER2 ...).
@@ -39,8 +39,8 @@ AC_DEFUN([AC_CHECK_HEADERS_ONCE], [
       m4_divert_text([INIT_PREPARE],
         [gl_header_list="$gl_header_list gl_HEADER_NAME"])
       gl_HEADERS_EXPANSION
-      AH_TEMPLATE(AS_TR_CPP([HAVE_]defn([gl_HEADER_NAME])),
-        [Define to 1 if you have the <]defn([gl_HEADER_NAME])[> header file.])
+      AH_TEMPLATE(AS_TR_CPP([HAVE_]m4_defn([gl_HEADER_NAME])),
+        [Define to 1 if you have the <]m4_defn([gl_HEADER_NAME])[> header file.])
     ])
     AC_REQUIRE([gl_CHECK_HEADER_]m4_quote(translit(gl_HEADER_NAME,
                                                    [./-], [___])))
@@ -57,14 +57,14 @@ m4_define([gl_HEADERS_EXPANSION], [
 AC_DEFUN([AC_CHECK_FUNCS_ONCE], [
   :
   AC_FOREACH([gl_FUNC_NAME], [$1], [
-    AC_DEFUN([gl_CHECK_FUNC_]defn([gl_FUNC_NAME]), [
+    AC_DEFUN([gl_CHECK_FUNC_]m4_defn([gl_FUNC_NAME]), [
       m4_divert_text([INIT_PREPARE],
         [gl_func_list="$gl_func_list gl_FUNC_NAME"])
       gl_FUNCS_EXPANSION
-      AH_TEMPLATE(AS_TR_CPP([HAVE_]defn([gl_FUNC_NAME])),
-        [Define to 1 if you have the `]defn([gl_FUNC_NAME])[' function.])
+      AH_TEMPLATE(AS_TR_CPP([HAVE_]m4_defn([gl_FUNC_NAME])),
+        [Define to 1 if you have the `]m4_defn([gl_FUNC_NAME])[' function.])
     ])
-    AC_REQUIRE([gl_CHECK_FUNC_]defn([gl_FUNC_NAME]))
+    AC_REQUIRE([gl_CHECK_FUNC_]m4_defn([gl_FUNC_NAME]))
   ])
 ])
 m4_define([gl_FUNCS_EXPANSION], [
@@ -78,9 +78,9 @@ m4_define([gl_FUNCS_EXPANSION], [
 AC_DEFUN([AC_CHECK_DECLS_ONCE], [
   :
   AC_FOREACH([gl_DECL_NAME], [$1], [
-    AC_DEFUN([gl_CHECK_DECL_]defn([gl_DECL_NAME]), [
-      AC_CHECK_DECLS(defn([gl_DECL_NAME]))
+    AC_DEFUN([gl_CHECK_DECL_]m4_defn([gl_DECL_NAME]), [
+      AC_CHECK_DECLS(m4_defn([gl_DECL_NAME]))
     ])
-    AC_REQUIRE([gl_CHECK_DECL_]defn([gl_DECL_NAME]))
+    AC_REQUIRE([gl_CHECK_DECL_]m4_defn([gl_DECL_NAME]))
   ])
 ])