diff options
Diffstat (limited to 'lib/glm4/wchar_t.m4')
| -rw-r--r-- | lib/glm4/wchar_t.m4 | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/lib/glm4/wchar_t.m4 b/lib/glm4/wchar_t.m4 index ed804e6..a133e6a 100644 --- a/lib/glm4/wchar_t.m4 +++ b/lib/glm4/wchar_t.m4 @@ -1,4 +1,4 @@ -# wchar_t.m4 serial 3 (gettext-0.18) +# wchar_t.m4 serial 4 (gettext-0.18.2) dnl Copyright (C) 2002-2003, 2008-2010 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -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 |