#serial 7 # Copyright (C) 1998, 1999, 2000, 2001, 2003, 2004 Free Software # Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. dnl From Jim Meyering dnl Define HAVE_STRUCT_UTIMBUF if `struct utimbuf' is declared -- dnl usually in <utime.h>. dnl Some systems have utime.h but don't declare the struct anywhere. AC_DEFUN([gl_CHECK_TYPE_STRUCT_UTIMBUF], [ AC_CHECK_HEADERS_ONCE(sys/time.h utime.h) AC_REQUIRE([AC_HEADER_TIME]) AC_CACHE_CHECK([for struct utimbuf], fu_cv_sys_struct_utimbuf, [AC_TRY_COMPILE( [ #ifdef TIME_WITH_SYS_TIME # include <sys/time.h> # include <time.h> #else # ifdef HAVE_SYS_TIME_H # include <sys/time.h> # else # include <time.h> # endif #endif #ifdef HAVE_UTIME_H # include <utime.h> #endif ], [static struct utimbuf x; x.actime = x.modtime;], fu_cv_sys_struct_utimbuf=yes, fu_cv_sys_struct_utimbuf=no) ]) if test $fu_cv_sys_struct_utimbuf = yes; then AC_DEFINE(HAVE_STRUCT_UTIMBUF, 1, [Define if struct utimbuf is declared -- usually in <utime.h>. Some systems have utime.h but don't declare the struct anywhere. ]) fi ])