1dnl SPDX-License-Identifier: GPL-2.0-or-later 2dnl Copyright (c) 2014 Fujitsu Ltd. 3dnl Copyright (c) 2014 Cyril Hrubis <chrubis@suse.cz> 4dnl Author: Xiaoguang Wang <wangxg.fnst@cn.fujitsu.com> 5 6AC_DEFUN([LTP_CHECK_SYSCALL_PERF_EVENT_OPEN],[ 7AH_TEMPLATE(HAVE_PERF_EVENT_ATTR, 8[Define to 1 if you have struct perf_event_attr]) 9AC_MSG_CHECKING([for perf_event_attr in linux/perf_event.h]) 10AC_TRY_COMPILE([#include <unistd.h> 11 #include <linux/perf_event.h>], 12 [ 13 struct perf_event_attr pe; 14 ], 15 AC_DEFINE(HAVE_PERF_EVENT_ATTR) AC_MSG_RESULT(yes), AC_MSG_RESULT(no)) 16]) 17