| dnl SPDX-License-Identifier: GPL-2.0-or-later | |
| dnl Copyright (c) Red Hat Inc., 2008 | |
| dnl Copyright (c) 2019 Fujitsu Ltd. | |
| dnl Author: Masatake YAMATO <yamato@redhat.com> | |
| AC_DEFUN([LTP_CHECK_SYSCALL_SIGNALFD],[ | |
| AC_CHECK_FUNCS(signalfd,,) | |
| AC_CHECK_HEADERS([sys/signalfd.h],,) | |
| AC_CHECK_HEADERS([linux/signalfd.h],,) | |
| AC_CHECK_MEMBERS([struct signalfd_siginfo.ssi_signo],,,[ | |
| #if defined HAVE_SYS_SIGNALFD_H | |
| #include <sys/signalfd.h> | |
| #elif defined HAVE_LINUX_SIGNALFD_H | |
| #include <linux/signalfd.h> | |
| #endif]) | |
| ]) |