makefile时遇到protoc:command not found,说明缺少libprotoc包,手动安装probuf包
protobuf下载地址:https://github.com/google/protobuf/archive/v2.6.1.zip
unzip protobuf-2.6.1.zip
cdprotobuf-2.6.1
./autogen.sh
./configure
make && make install
如果在编译的过程中遇到 ‘kEmptyString’ is not a member of ‘google::protobuf::internal的问题,请更新protobuf的版本(我是在安装protobuf-2.4.1时遇到这个问题的),如果过没有遇到请无视
资料:http://blog.youkuaiyun.com/xiexievv/article/details/47396725