compile ubuntu: ./premake.sh ubuntu 0 true
centos: ./premake.sh centos 0 true
premake directory
curl-7.52.1.tar.gz jansson-2.10.tar.gz libevent-2.1.8-stable.tar.gz zlog-1.2.7.tar.gz
premake # premake branch: vmp libwebsock rtmpdump # 2.4 vpk # ln -s /home/zouqing/work/carnet/linux/auto/vpk vpk