X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fwint_t.m4;h=58ef865565f09db7ccc09ddeaf69568d03755b0d;hb=423d3cac13c30bb0d5f85e5fac6ab1406ed1731a;hp=af5ed936cc447baf325b9c2c1ea4fc9b0f620ee5;hpb=2e9dd21ad23bbeaac16785875a22d07eb90188d1;p=gnulib.git

diff --git a/m4/wint_t.m4 b/m4/wint_t.m4
index af5ed936c..58ef86556 100644
--- a/m4/wint_t.m4
+++ b/m4/wint_t.m4
@@ -1,5 +1,5 @@
-# wint_t.m4 serial 2 (gettext-0.17)
-dnl Copyright (C) 2003, 2007 Free Software Foundation, Inc.
+# wint_t.m4 serial 5 (gettext-0.18.2)
+dnl Copyright (C) 2003, 2007-2010 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
@@ -10,8 +10,10 @@ dnl Prerequisite: AC_PROG_CC
 
 AC_DEFUN([gt_TYPE_WINT_T],
 [
-  AC_CACHE_CHECK([for wint_t], gt_cv_c_wint_t,
-    [AC_TRY_COMPILE([
+  AC_CACHE_CHECK([for wint_t], [gt_cv_c_wint_t],
+    [AC_COMPILE_IFELSE(
+       [AC_LANG_PROGRAM(
+          [[
 /* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
    <wchar.h>.
    BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be included
@@ -20,9 +22,11 @@ AC_DEFUN([gt_TYPE_WINT_T],
 #include <stdio.h>
 #include <time.h>
 #include <wchar.h>
-       wint_t foo = (wchar_t)'\0';], ,
-       gt_cv_c_wint_t=yes, gt_cv_c_wint_t=no)])
+            wint_t foo = (wchar_t)'\0';]],
+          [[]])],
+       [gt_cv_c_wint_t=yes],
+       [gt_cv_c_wint_t=no])])
   if test $gt_cv_c_wint_t = yes; then
-    AC_DEFINE(HAVE_WINT_T, 1, [Define if you have the 'wint_t' type.])
+    AC_DEFINE([HAVE_WINT_T], [1], [Define if you have the 'wint_t' type.])
   fi
 ])