From 16c42ce173e8c1e64b6d9275719a405c891b0d22 Mon Sep 17 00:00:00 2001
From: Kay Sievers <kay.sievers@suse.de>
Date: Thu, 1 Jul 2010 17:44:13 +0200
Subject: [PATCH] socket: define IP_FREEBIND if not defined

---
 src/missing.h     | 5 +++++
 src/socket-util.c | 1 +
 2 files changed, 6 insertions(+)

diff --git a/src/missing.h b/src/missing.h
index 75bc5117f..3b4cb9cde 100644
--- a/src/missing.h
+++ b/src/missing.h
@@ -26,6 +26,7 @@
 
 #include <sys/resource.h>
 #include <sys/syscall.h>
+#include <fcntl.h>
 
 #ifndef RLIMIT_RTTIME
 #define RLIMIT_RTTIME 15
@@ -43,6 +44,10 @@
 #define F_GETPIPE_SZ (F_LINUX_SPECIFIC_BASE + 8)
 #endif
 
+#ifndef IP_FREEBIND
+#define IP_FREEBIND 15
+#endif
+
 static inline int pivot_root(const char *new_root, const char *put_old) {
         return syscall(SYS_pivot_root, new_root, put_old);
 }
diff --git a/src/socket-util.c b/src/socket-util.c
index 344d6b98a..5463ffbcb 100644
--- a/src/socket-util.c
+++ b/src/socket-util.c
@@ -33,6 +33,7 @@
 #include "macro.h"
 #include "util.h"
 #include "socket-util.h"
+#include "missing.h"
 
 int socket_address_parse(SocketAddress *a, const char *s) {
         int r;
-- 
2.30.2