From 7e144495093187143a3d1589f74c2eac37e4d790 Mon Sep 17 00:00:00 2001
From: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Date: Sun, 4 May 2014 15:49:28 +0200
Subject: [PATCH] libiconv.m4: Fix AM_ICONV macro usage

This patch come straight from the Buildroot source tree.

Signed-off-by: Bernd Kuhls <berndkuhls@hotmail.com>
Signed-off-by: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
---
 m4/libiconv.m4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/m4/libiconv.m4 b/m4/libiconv.m4
index fc8c6f8..3a59549 100644
--- a/m4/libiconv.m4
+++ b/m4/libiconv.m4
@@ -17,7 +17,7 @@ AC_REQUIRE([AC_C_CONST])dnl
 dnl
 
 dnl Use standard iconv test
-AM_ICONV
+m4_pattern_allow([AM_ICONV])
 CONVERTOR_LIBS="$CONVERTOR_LIBS $LIBICONV"
 
 dnl Compile iconvcap.c and run it to determine what encodings iconv actually
-- 
1.9.3