3 # Copyright (C) 1998-2001, 2003-2004, 2007, 2009 Free Software Foundation, Inc.
5 # This file is free software; the Free Software Foundation
6 # gives unlimited permission to copy and/or distribute it,
7 # with or without modifications, as long as this notice is preserved.
11 dnl Define HAVE_STRUCT_UTIMBUF if `struct utimbuf' is declared --
12 dnl usually in <utime.h>.
13 dnl Some systems have utime.h but don't declare the struct anywhere.
15 AC_DEFUN([gl_CHECK_TYPE_STRUCT_UTIMBUF],
17 AC_CHECK_HEADERS_ONCE([sys/time.h utime.h])
18 AC_CACHE_CHECK([for struct utimbuf], [gl_cv_sys_struct_utimbuf],
29 [[static struct utimbuf x; x.actime = x.modtime;]])],
30 [gl_cv_sys_struct_utimbuf=yes],
31 [gl_cv_sys_struct_utimbuf=no])])
33 if test $gl_cv_sys_struct_utimbuf = yes; then
34 AC_DEFINE([HAVE_STRUCT_UTIMBUF], [1],
35 [Define if struct utimbuf is declared -- usually in <utime.h>.
36 Some systems have utime.h but don't declare the struct anywhere. ])