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| author |  Holger Weiss <holger@zedat.fu-berlin.de>
| 2013-08-19 23:27:12 +0200 |
|---|---|---|
| committer | Holger Weiss <holger@zedat.fu-berlin.de>
| 2013-08-19 23:27:12 +0200 |
| commit | 26fbe7f1e68bb0c96da32491efcf3696fe6c299b (patch) | |
| tree | c4d95289187a64e9c7517bf73d8208026c3d2fb3 /gl/m4/wchar_t.m4 | |
| parent | 5f79e3e9f62ca5487d9881973149136ba1d19d3e (diff) | |
| download | monitoring-plugins-26fbe7f1e68bb0c96da32491efcf3696fe6c299b.tar.gz | |
Sync with the latest Gnulib code (6f2d632)
Diffstat (limited to 'gl/m4/wchar_t.m4')
| -rw-r--r-- | gl/m4/wchar_t.m4 | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/gl/m4/wchar_t.m4 b/gl/m4/wchar_t.m4 index ed804e66..e1e1e699 100644 --- a/gl/m4/wchar_t.m4 +++ b/gl/m4/wchar_t.m4 @@ -1,5 +1,5 @@ -# wchar_t.m4 serial 3 (gettext-0.18) -dnl Copyright (C) 2002-2003, 2008-2010 Free Software Foundation, Inc. +# wchar_t.m4 serial 4 (gettext-0.18.2) +dnl Copyright (C) 2002-2003, 2008-2013 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. @@ -11,9 +11,13 @@ dnl Prerequisite: AC_PROG_CC AC_DEFUN([gt_TYPE_WCHAR_T], [ AC_CACHE_CHECK([for wchar_t], [gt_cv_c_wchar_t], - [AC_TRY_COMPILE([#include <stddef.h> - wchar_t foo = (wchar_t)'\0';], , - [gt_cv_c_wchar_t=yes], [gt_cv_c_wchar_t=no])]) + [AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM( + [[#include <stddef.h> + wchar_t foo = (wchar_t)'\0';]], + [[]])], + [gt_cv_c_wchar_t=yes], + [gt_cv_c_wchar_t=no])]) if test $gt_cv_c_wchar_t = yes; then AC_DEFINE([HAVE_WCHAR_T], [1], [Define if you have the 'wchar_t' type.]) fi |