m4/ltp-if_link.m4 - platform/external/ltp - Git at Google

 dnl SPDX-License-Identifier: GPL-2.0-or-later
 dnl Copyright (c) Linux Test Project, 2015

 AC_DEFUN([LTP_CHECK_IF_LINK],[
 AC_CHECK_DECLS([IFLA_NET_NS_PID],,,[#include <linux/if_link.h>])
 ])
	dnl SPDX-License-Identifier: GPL-2.0-or-later
	dnl Copyright (c) Linux Test Project, 2015

	AC_DEFUN([LTP_CHECK_IF_LINK],[
	AC_CHECK_DECLS([IFLA_NET_NS_PID],,,[#include <linux/if_link.h>])
	])