diff -u -r ../iperf-3.0.3/src/flowlabel.h ./src/flowlabel.h
--- ../iperf-3.0.3/src/flowlabel.h	2014-03-26 19:06:38.000000000 +0100
+++ ./src/flowlabel.h	2014-06-16 08:32:24.788283978 +0200
@@ -19,6 +19,7 @@
    conflicts with "netinet/in.h" .
 */
 
+#ifndef __ANDROID__
 struct in6_flowlabel_req
 {
     struct in6_addr flr_dst;
@@ -31,6 +32,7 @@
     __u32   __flr_pad;
     /* Options in format of IPV6_PKTOPTIONS */
 };
+#endif
 
 #define IPV6_FL_A_GET           0
 #define IPV6_FL_A_PUT           1