-# mbiter.m4 serial 1
+# mbiter.m4 serial 2
dnl Copyright (C) 2005 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
AC_DEFUN([gl_MBITER],
[
AC_REQUIRE([AC_TYPE_MBSTATE_T])
+ dnl The following line is that so the user can test HAVE_MBRTOWC before
+ dnl #include "mbiter.h" or "mbuiter.h".
+ AC_REQUIRE([gl_FUNC_MBRTOWC])
:
])