From e0f600baf07b82481b2fd5e41aad130c0b1a6751 Mon Sep 17 00:00:00 2001
From: Mathieu Maret <mathieu.maret@gmail.com>
Date: Fri, 28 Oct 2016 18:04:30 +0200
Subject: [PATCH] Possibility to disable MQTT

save ~6k
---
 WifiControlSensor/MQTT.h   | 14 ++++++++++++++
 WifiControlSensor/MQTT.ino |  2 ++
 2 files changed, 16 insertions(+)

diff --git a/WifiControlSensor/MQTT.h b/WifiControlSensor/MQTT.h
index d3003a0..da2f8fa 100644
--- a/WifiControlSensor/MQTT.h
+++ b/WifiControlSensor/MQTT.h
@@ -1,4 +1,5 @@
 #pragma once
+#ifndef CONFIG_DISABLE_MQTT
 #include "Adafruit_MQTT.h"
 
 Adafruit_MQTT_Publish *MqttCreatePublisher(const char *fmt, ...);
@@ -13,3 +14,16 @@ void MqttCheckSubscription();
 void MqttChangeGpioValue(int gpio, int value);
 void MqttChangePWMValue(int gpio, int value);
 bool MqttIsConfigured();
+#else
+int MqttConnect(){return 0;}
+int MqttIsConnected(){return 0;}
+int MqttSetup(char *server, char *user, char *passwd, int port, char * hostname){return 0;}
+int MqttPublish(double temp, double pressure){return 0;}
+int MqttDhtPublish(float temp, float humidity){return 0;}
+int MqttDryPublish(int dry){return 0;}
+int MqttIPPublish(const String &ip){return 0;}
+void MqttCheckSubscription(){}
+void MqttChangeGpioValue(int gpio, int value){}
+void MqttChangePWMValue(int gpio, int value){}
+bool MqttIsConfigured(){}
+#endif
diff --git a/WifiControlSensor/MQTT.ino b/WifiControlSensor/MQTT.ino
index 26b0b25..103f448 100644
--- a/WifiControlSensor/MQTT.ino
+++ b/WifiControlSensor/MQTT.ino
@@ -1,3 +1,4 @@
+#ifndef CONFIG_DISABLE_MQTT
 #include <stdarg.h>
 #include "utils.h"
 #include "MQTT.h"
@@ -214,3 +215,4 @@ void MqttCheckSubscription() {
     }
   }
 }
+#endif