From 8f464e802b6fcda6adc605a1f0c13eec61b3bb85 Mon Sep 17 00:00:00 2001
From: jez <>
Date: Wed, 13 Dec 2006 19:19:30 +0000
Subject: [PATCH] beefed up - mingw has std::wstring, but not wide I/O

---
 m4/has_std_wstring.m4 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/m4/has_std_wstring.m4 b/m4/has_std_wstring.m4
index 918e9c20..54d07757 100644
--- a/m4/has_std_wstring.m4
+++ b/m4/has_std_wstring.m4
@@ -1,8 +1,8 @@
 AC_DEFUN([ARABICA_HAS_STD_WSTRING],
 [
   AC_MSG_CHECKING([for std::wstring support])
-  AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <string>]],
-                                     [[std::wstring test;]])],
+  AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <iostream>]],
+                                     [[std::wcout << std::wstring("test");]])],
                     [AS_VAR_SET(wchar_t_available, yes)],
                     [AS_VAR_SET(wchar_t_available, no)])
   AC_MSG_RESULT($wchar_t_available)