Fix displayed message of AM_ICONV with autoconf-2.64.

diff --git a/ChangeLog b/ChangeLog
index aa1b2a5..5b7385e 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2009-08-03  Bruno Haible  <bruno@clisp.org>
+
+       * m4/iconv.m4 (AM_ICONV): Fix displayed message with autoconf-2.64.
+
 2009-08-02  Bruno Haible  <bruno@clisp.org>
 
        Tests for module 'uname'.

diff --git a/m4/iconv.m4 b/m4/iconv.m4
index 3cc6268..ce21b0b 100644 (file)
--- a/m4/iconv.m4
+++ b/m4/iconv.m4
@@ -1,4 +1,4 @@
-# iconv.m4 serial AM7 (gettext-0.18)
+# iconv.m4 serial AM8 (gettext-0.18)
 dnl Copyright (C) 2000-2002, 2007-2009 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -172,8 +172,8 @@ size_t iconv();
 ], [], [am_cv_proto_iconv_arg1=""], [am_cv_proto_iconv_arg1="const"])
       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"])
     am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
-    AC_MSG_RESULT([${ac_t:-
-         }$am_cv_proto_iconv])
+    AC_MSG_RESULT([
+         $am_cv_proto_iconv])
     AC_DEFINE_UNQUOTED([ICONV_CONST], [$am_cv_proto_iconv_arg1],
       [Define as const if the declaration of iconv() needs const.])
   fi