From 5400f704df4cffaa8d024eb4ec4959677a69d71e Mon Sep 17 00:00:00 2001
From: Gary Servin <garyservin@gmail.com>
Date: Thu, 30 Oct 2014 15:24:47 -0300
Subject: [PATCH] Do not use ifaddrs on Android as it is not natively supported

---
 clients/roscpp/src/libros/transport/transport.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/clients/roscpp/src/libros/transport/transport.cpp b/clients/roscpp/src/libros/transport/transport.cpp
index 599bea0ec5..deeb4c7bf7 100644
--- a/clients/roscpp/src/libros/transport/transport.cpp
+++ b/clients/roscpp/src/libros/transport/transport.cpp
@@ -34,11 +34,14 @@
 
 #include "ros/transport/transport.h"
 #include "ros/console.h"
-#include <ifaddrs.h>
 #include <netinet/in.h>
 #include <sys/socket.h>
 #include <netdb.h>
 
+#if !defined(__ANDROID__)
+#include <ifaddrs.h>
+#endif
+
 #ifndef NI_MAXHOST
   #define NI_MAXHOST 1025
 #endif
@@ -68,6 +71,7 @@ Transport::Transport()
   gethostname(our_hostname, sizeof(our_hostname)-1);
   allowed_hosts_.push_back(std::string(our_hostname));
   allowed_hosts_.push_back("localhost");
+#if !defined(__ANDROID__)
   // for ipv4 loopback, we'll explicitly search for 127.* in isHostAllowed()
   // now we need to iterate all local interfaces and add their addresses
   // from the getifaddrs manpage:  (maybe something similar for windows ?) 
@@ -96,6 +100,7 @@ Transport::Transport()
     }
     allowed_hosts_.push_back(std::string(addr));
   }
+#endif
 }
 
 bool Transport::isHostAllowed(const std::string &host) const