1*49cdfc7eSAndroid Build Coastguard Workerdnl SPDX-License-Identifier: GPL-2.0-or-later 2*49cdfc7eSAndroid Build Coastguard Workerdnl Copyright (c) 2014 Fujitsu Ltd. 3*49cdfc7eSAndroid Build Coastguard Workerdnl Author: Xiaoguang Wang <[email protected]> 4*49cdfc7eSAndroid Build Coastguard Worker 5*49cdfc7eSAndroid Build Coastguard WorkerAC_DEFUN([LTP_CHECK_SYSCALL_FCNTL],[ 6*49cdfc7eSAndroid Build Coastguard Worker AC_MSG_CHECKING([for fcntl f_owner_ex]) 7*49cdfc7eSAndroid Build Coastguard Worker AC_COMPILE_IFELSE([AC_LANG_SOURCE([ 8*49cdfc7eSAndroid Build Coastguard Worker#define _GNU_SOURCE 9*49cdfc7eSAndroid Build Coastguard Worker#include <fcntl.h> 10*49cdfc7eSAndroid Build Coastguard Workerint main(void) { 11*49cdfc7eSAndroid Build Coastguard Worker struct f_owner_ex tst_own_ex; 12*49cdfc7eSAndroid Build Coastguard Worker return 0; 13*49cdfc7eSAndroid Build Coastguard Worker}])],[has_f_owner_ex="yes"]) 14*49cdfc7eSAndroid Build Coastguard Worker 15*49cdfc7eSAndroid Build Coastguard Workerif test "x$has_f_owner_ex" = xyes; then 16*49cdfc7eSAndroid Build Coastguard Worker AC_DEFINE(HAVE_STRUCT_F_OWNER_EX,1,[Define to 1 if you have struct f_owner_ex]) 17*49cdfc7eSAndroid Build Coastguard Worker AC_MSG_RESULT(yes) 18*49cdfc7eSAndroid Build Coastguard Workerelse 19*49cdfc7eSAndroid Build Coastguard Worker AC_MSG_RESULT(no) 20*49cdfc7eSAndroid Build Coastguard Workerfi 21*49cdfc7eSAndroid Build Coastguard Worker]) 22