[PATCH] fix build with musl

Define additional TCOPTS if not there
u_initX types are in sys/types.h be explicit about it

Upstream-Status: Pending

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Maxin B. John <maxin.john@intel.com>
---
diff -Naur iptables-1.6.0-origin/extensions/libxt_TCPOPTSTRIP.c iptables-1.6.0/extensions/libxt_TCPOPTSTRIP.c
--- iptables-1.6.0-origin/extensions/libxt_TCPOPTSTRIP.c	2015-12-09 14:55:06.000000000 +0200
+++ iptables-1.6.0/extensions/libxt_TCPOPTSTRIP.c	2015-12-29 14:44:32.585327077 +0200
@@ -12,6 +12,21 @@
 #ifndef TCPOPT_MD5SIG
 #	define TCPOPT_MD5SIG 19
 #endif
+#ifndef TCPOPT_MAXSEG
+#define TCPOPT_MAXSEG 2
+#endif
+#ifndef TCPOPT_WINDOW
+#define TCPOPT_WINDOW 3
+#endif
+#ifndef TCPOPT_SACK_PERMITTED
+#define TCPOPT_SACK_PERMITTED 4
+#endif
+#ifndef TCPOPT_SACK
+#define TCPOPT_SACK 5
+#endif
+#ifndef TCPOPT_TIMESTAMP
+#define TCPOPT_TIMESTAMP 8
+#endif
 
 enum {
 	O_STRIP_OPTION = 0,
diff -Naur iptables-1.6.0-origin/include/linux/netfilter_ipv4/ip_tables.h iptables-1.6.0/include/linux/netfilter_ipv4/ip_tables.h
--- iptables-1.6.0-origin/include/linux/netfilter_ipv4/ip_tables.h	2015-12-09 14:55:06.000000000 +0200
+++ iptables-1.6.0/include/linux/netfilter_ipv4/ip_tables.h	2015-12-29 14:40:21.250469195 +0200
@@ -15,6 +15,7 @@
 #ifndef _IPTABLES_H
 #define _IPTABLES_H
 
+#include <sys/types.h>
 #include <linux/types.h>
 
 #include <linux/netfilter_ipv4.h>