Enclose references to OsWrapper in #if defines

src/samples/MQTTAsync_publish.c

 /*******************************************************************************
- * Copyright (c) 2012, 2013 IBM Corp.
+ * Copyright (c) 2012, 2018 IBM Corp.
  *
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
@@ -25,9 +25,11 @@
 #include <windows.h>
 #endif
 
+#if defined(_WRS_KERNEL)
 #include <OsWrapper.h>
+#endif
 
-#define ADDRESS     "tcp://m2m.eclipse.org:1883"
+#define ADDRESS     "tcp://iot.eclipse.org:1883"
 #define CLIENTID    "ExampleClientPub"
 #define TOPIC       "MQTT Examples"
 #define PAYLOAD     "Hello World!"

src/samples/MQTTAsync_subscribe.c

 /*******************************************************************************
- * Copyright (c) 2012, 2017 IBM Corp.
+ * Copyright (c) 2012, 2018 IBM Corp.
  *
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
@@ -25,7 +25,9 @@
 #include <windows.h>
 #endif
 
+#if defined(_WRS_KERNEL)
 #include <OsWrapper.h>
+#endif
 
 #define ADDRESS     "tcp://localhost:1883"
 #define CLIENTID    "ExampleClientSub"

src/samples/paho_c_pub.c

 /*******************************************************************************
- * Copyright (c) 2012, 2016 IBM Corp.
+ * Copyright (c) 2012, 2018 IBM Corp.
  *
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
@@ -53,7 +53,9 @@
 #include <unistd.h>
 #endif
 
+#if defined(_WRS_KERNEL)
 #include <OsWrapper.h>
+#endif
 
 volatile int toStop = 0;
 
@@ -153,7 +155,7 @@ void myconnect(MQTTAsync* client)
 	conn_opts.onFailure = onConnectFailure;
 	conn_opts.context = client;
 	ssl_opts.enableServerCertAuth = 0;
-	conn_opts.ssl = &ssl_opts;
+	//conn_opts.ssl = &ssl_opts; need to link with SSL library for this to work
 	conn_opts.automaticReconnect = 1;
 	connected = 0;
 	if ((rc = MQTTAsync_connect(*client, &conn_opts)) != MQTTASYNC_SUCCESS)
@@ -195,7 +197,7 @@ void connectionLost(void* context, char* cause)
 	conn_opts.onFailure = onConnectFailure;
 	conn_opts.context = client;
 	ssl_opts.enableServerCertAuth = 0;
-	conn_opts.ssl = &ssl_opts;
+	//conn_opts.ssl = &ssl_opts; need to link with SSL library for this to work
 	connected = 0;
 	if ((rc = MQTTAsync_connect(client, &conn_opts)) != MQTTASYNC_SUCCESS)
 	{

src/samples/paho_c_sub.c

 /*******************************************************************************
- * Copyright (c) 2012, 2013 IBM Corp.
+ * Copyright (c) 2012, 2018 IBM Corp.
  *
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
@@ -56,7 +56,9 @@
 #include <unistd.h>
 #endif
 
+#if defined(_WRS_KERNEL)
 #include <OsWrapper.h>
+#endif
 
 volatile int finished = 0;
 char* topic = NULL;