From 4913a08cb6cfe653b1b2ee6c6dacb9408e9be4f0 Mon Sep 17 00:00:00 2001
From: Yang Tse <yangsita@gmail.com>
Date: Sun, 27 Mar 2011 04:36:14 +0200
Subject: configure: fix libtool warning

---
 m4/curl-override.m4 | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'm4')

diff --git a/m4/curl-override.m4 b/m4/curl-override.m4
index 326c59cef..5a141903e 100644
--- a/m4/curl-override.m4
+++ b/m4/curl-override.m4
@@ -2,7 +2,7 @@
 #***************************************************************************
 
 # File version for 'aclocal' use. Keep it a single number.
-# serial 3
+# serial 4
 
 dnl CURL_OVERRIDE_AUTOCONF
 dnl -------------------------------------------------
@@ -99,3 +99,12 @@ m4_defun([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR],
 [CURL_CHECK_PATH_SEPARATOR
 m4_define([$0],[])])
 
+dnl Override Autoconf's AC_CONFIG_MACRO_DIR (DIR)
+dnl -------------------------------------------------
+dnl This is an emulation of Autoconf's 2.61 macro.
+dnl This is done to use fixed macro across Autoconf
+dnl versions, and avoid warnings from modern libtool
+dnl which traces usage of this macro.
+
+AC_DEFUN([AC_CONFIG_MACRO_DIR],[:])
+
-- 
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