3 # Copyright (C) 1998, 1999, 2000, 2001, 2003, 2004 Free Software
6 # This file is free software; the Free Software Foundation
7 # gives unlimited permission to copy and/or distribute it,
8 # with or without modifications, as long as this notice is preserved.
12 dnl Define HAVE_STRUCT_UTIMBUF if `struct utimbuf' is declared --
13 dnl usually in <utime.h>.
14 dnl Some systems have utime.h but don't declare the struct anywhere.
16 AC_DEFUN([gl_CHECK_TYPE_STRUCT_UTIMBUF],
18 AC_CHECK_HEADERS_ONCE(sys/time.h utime.h)
19 AC_REQUIRE([AC_HEADER_TIME])
20 AC_CACHE_CHECK([for struct utimbuf], fu_cv_sys_struct_utimbuf,
23 #ifdef TIME_WITH_SYS_TIME
24 # include <sys/time.h>
27 # ifdef HAVE_SYS_TIME_H
28 # include <sys/time.h>
37 [static struct utimbuf x; x.actime = x.modtime;],
38 fu_cv_sys_struct_utimbuf=yes,
39 fu_cv_sys_struct_utimbuf=no)
42 if test $fu_cv_sys_struct_utimbuf = yes; then
43 AC_DEFINE(HAVE_STRUCT_UTIMBUF, 1,
44 [Define if struct utimbuf is declared -- usually in <utime.h>.
45 Some systems have utime.h but don't declare the struct anywhere. ])