diff options
Diffstat (limited to 'gl/m4/mbstate_t.m4')
| -rw-r--r-- | gl/m4/mbstate_t.m4 | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/gl/m4/mbstate_t.m4 b/gl/m4/mbstate_t.m4 index df2a275c..d4ec6f0f 100644 --- a/gl/m4/mbstate_t.m4 +++ b/gl/m4/mbstate_t.m4 @@ -1,5 +1,5 @@ -# mbstate_t.m4 serial 9 -dnl Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc. +# mbstate_t.m4 serial 12 +dnl Copyright (C) 2000-2002, 2008, 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, dnl with or without modifications, as long as this notice is preserved. @@ -13,18 +13,22 @@ dnl with or without modifications, as long as this notice is preserved. # AC_TYPE_MBSTATE_T # ----------------- AC_DEFUN([AC_TYPE_MBSTATE_T], - [AC_CACHE_CHECK([for mbstate_t], ac_cv_type_mbstate_t, +[ + AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) dnl for HP-UX 11.11 + + AC_CACHE_CHECK([for mbstate_t], [ac_cv_type_mbstate_t], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( - [AC_INCLUDES_DEFAULT -# include <wchar.h>], - [mbstate_t x; return sizeof x;])], + [AC_INCLUDES_DEFAULT[ +# include <wchar.h>]], + [[mbstate_t x; return sizeof x;]])], [ac_cv_type_mbstate_t=yes], [ac_cv_type_mbstate_t=no])]) if test $ac_cv_type_mbstate_t = yes; then - AC_DEFINE([HAVE_MBSTATE_T], 1, + AC_DEFINE([HAVE_MBSTATE_T], [1], [Define to 1 if <wchar.h> declares mbstate_t.]) else - AC_DEFINE([mbstate_t], int, + AC_DEFINE([mbstate_t], [int], [Define to a type if <wchar.h> does not define.]) - fi]) + fi +]) |