--- a/system-linux.c	2016-07-20 21:00:45.002413843 +0300
+++ b/system-linux.c	2016-07-20 20:11:46.000000000 +0300
@@ -989,6 +989,7 @@ int system_bridge_addbr(struct device *b
 	return 0;
 }
 
+#ifdef CONFIG_MACVLAN
 int system_macvlan_add(struct device *macvlan, struct device *dev, struct macvlan_config *cfg)
 {
 	struct nl_msg *msg;
@@ -1048,6 +1049,7 @@ nla_put_failure:
 	nlmsg_free(msg);
 	return -ENOMEM;
 }
+#endif
 
 static int system_link_del(const char *ifname)
 {
@@ -1067,10 +1069,12 @@ static int system_link_del(const char *i
 	return system_rtnl_call(msg);
 }
 
+#ifdef CONFIG_MACVLAN
 int system_macvlan_del(struct device *macvlan)
 {
 	return system_link_del(macvlan->ifname);
 }
+#endif
 
 static int system_vlan(struct device *dev, int id)
 {
@@ -1469,7 +1473,11 @@ read_string_file(int dir_fd, const char
 	char *c;
 	int fd;
 
+#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,33)
 	fd = openat(dir_fd, file, O_RDONLY);
+#else
+	fd = open(file, O_RDONLY);
+#endif
 	if (fd < 0)
 		return false;
 
@@ -1938,8 +1946,10 @@ static int system_iprule(struct iprule *
 	if (rule->flags & IPRULE_IN)
 		nla_put(msg, FRA_IFNAME, strlen(rule->in_dev) + 1, rule->in_dev);
 
+#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,33)
 	if (rule->flags & IPRULE_OUT)
 		nla_put(msg, FRA_OIFNAME, strlen(rule->out_dev) + 1, rule->out_dev);
+#endif
 
 	if (rule->flags & IPRULE_SRC)
 		nla_put(msg, FRA_SRC, alen, &rule->src_addr);
--- a/macvlan.c	2016-07-20 20:11:46.000000000 +0300
+++ b/macvlan.c	2016-07-20 22:15:32.726092978 +0300
@@ -81,7 +81,9 @@ static int
 macvlan_set_down(struct macvlan_device *mvdev)
 {
 	mvdev->set_state(&mvdev->dev, false);
+#ifdef CONFIG_MACVLAN
 	system_macvlan_del(&mvdev->dev);
+#endif
 	device_release(&mvdev->parent);
 
 	return 0;
@@ -96,6 +98,7 @@ macvlan_set_up(struct macvlan_device *mv
 	if (ret < 0)
 		return ret;
 
+#ifdef CONFIG_MACVLAN
 	ret = system_macvlan_add(&mvdev->dev, mvdev->parent.dev, &mvdev->config);
 	if (ret < 0)
 		goto release;
@@ -110,6 +113,7 @@ delete:
 	system_macvlan_del(&mvdev->dev);
 release:
 	device_release(&mvdev->parent);
+#endif
 	return ret;
 }