#if GOOGLE_PROTOBUF_VERSION < 3000000
#error This file was generated by a newer version of protoc which is
#error incompatible with your Protocol Buffer headers. Please update
#endif
#if 3000000 < GOOGLE_PROTOBUF_MIN_PROTOC_VERSION
#error This file was generated by an older version of protoc which is
#error incompatible with your Protocol Buffer headers. Please
#endif
java用的：
https://github.com/CodeBhushan/FreeLancing
https://github.com/chai2010/protorpc3-cxx
- Install CMake and MSVC(Windows) or MinGW(Windows) or gcc(Unix)
- cd
${protorpc_root}and build with cmake
protobuf
xls2protobuf 不是c++用的，python整理表格的
https://github.com/JumboWu/xls2protobuf
来源：oschina
链接：https://my.oschina.net/u/4383691/blog/4281626