1 dnl Copyright (c) 2017 Richard Palethorpe <rpalethorpe (a] suse.com> 2 dnl 3 dnl This program is free software; you can redistribute it and/or modify 4 dnl it under the terms of the GNU General Public License as published by 5 dnl the Free Software Foundation; either version 2 of the License, or 6 dnl (at your option) any later version. 7 dnl 8 dnl This program is distributed in the hope that it will be useful, 9 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of 10 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See 11 dnl the GNU General Public License for more details. 12 dnl 13 dnl You should have received a copy of the GNU General Public License 14 dnl along with this program. If not, see <http://www.gnu.org/licenses/>. 15 16 AC_DEFUN([LTP_CHECK_X_TABLES],[ 17 AC_CHECK_TYPES([struct xt_entry_match, struct xt_entry_target],,,[ 18 #include <sys/types.h> 19 #include <netinet/in.h> 20 #include <net/if.h> 21 #include <limits.h> 22 #include <linux/netfilter_ipv4/ip_tables.h> 23 ]) 24 ]) 25