安装MQTT

• apt-get update
• apt-get install wget
• wget http://mosquitto.org/files/source/mosquitto-1.4.5.tar.gz
• tar zvxf mosquitto-1.4.5.tar.gz
• cd mosquitto-1.4.5
• apt-get install make
• make 前置条件
  • apt-get install gcc
  • apt-get install libssl-dev
  • apt-get install libc-ares-dev
  • apt-get install libc-ares2
  • apt-get install g++
  • apt-get install uuid-dev
• make
• make install