When will grpc move to protobuf 3.1.0?

[Zachary Deretsky]

Protobuf 3.1.0 fixed Json related issues.

I replaced the grpc/third_party/protobuf directory with the untarred protobuf-cpp-3.1.0.tar.gz but the compilation fails because of incompatibility:
include/grpc++/ext/reflection.pb.h:51:2: 
#error This file was generated by an older version of protoc which is incompatible with your Protocol Buffer headers. Please regenerate this file with a newer version of protoc.

Is there plan to move grpc to protobuf 3.1.0 so that recommended build procedure (see below) works?

 $ git clone -b $(curl -L http://grpc.io/release) https://github.com/grpc/grpc
 $ cd grpc
 $ git submodule update --init
 $ make
 $ [sudo] make install

[Nicolas Noble]

The presence of pre-generated headers in the repository was a mistake. We'll try to address this so that the code is agnostic towards whichever protobuf version we have on the system.

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[Zachary Deretsky]

Please post it here once the issue is resolved. Thanks, Zach.

[benyu...@gmail.com]

 I have same problem. how to fix it?

在 2016年10月14日星期五 UTC+8上午4:31:52，Zachary Deretsky写道：

[Carl Mastrangelo]

FYI Java made this change recently, it will be in the next release:

https://github.com/grpc/grpc-java/commit/c38611a230e43023c63abd9cf45fcaed5eb28a89

On Monday, October 10, 2016 at 6:28:56 PM UTC-7, Zachary Deretsky wrote:

[nelson....@admobilize.com]

Is there a workaround? I think I saw a way to tell Make to use the GRPC that is inside the build tree.