【发布时间】:2017-01-11 15:41:23
【问题描述】:
我刚刚在我的 ubuntu1604 上安装了 google 协议缓冲区:
sudo apt install protobuf-compiler
并尝试了快速测试,1个proto文件,1个cpp文件使用它,尝试查看编码/解码结果:
$ cat 1.proto
package x;
message my{
required string name=1;
required int32 id=2;
optional string email=3;
}
$ cat 1.cpp
#include"1.pb.cc"
#include<string>
#include<iostream>
using namespace std;
using namespace x;
int main()
{
my p;
p.set_name("tom");
p.set_id(18);
p.set_email("aa@bb.com");
string s;
my.SerializeToString(&s);
return 0;
}
我尝试编译,找不到包含文件:
protoc 1.proto --cpp_out=./
g++ 1.cpp 1.pb.cc -lprotobuf
In file included from 1.pb.cc:5:0,
from 1.cpp:1:
1.pb.h:9:42: fatal error: google/protobuf/stubs/common.h: No such file or directory
compilation terminated.
In file included from 1.pb.cc:5:0:
1.pb.h:9:42: fatal error: google/protobuf/stubs/common.h: No such file or directory
compilation terminated.
【问题讨论】:
标签: c++ linux compilation include protocol-buffers