2016-04-14 01:16:05 +00:00
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GRPC implementation and test
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============================
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NOTE: files in `src/` are shared with the GRPC project, and maintained there
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(any changes should be submitted to GRPC instead). These files are copied
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from GRPC, and work with both the Protobuf and FlatBuffers code generator.
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`tests/` contains a GRPC specific test, you need to have built and installed
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the GRPC libraries for this to compile. This test will build using the
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`FLATBUFFERS_BUILD_GRPCTEST` option to the main FlatBuffers CMake project.
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2018-08-30 23:43:22 +00:00
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## Building Flatbuffers with gRPC
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### Linux
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1. Download, build and install gRPC. See [instructions](https://github.com/grpc/grpc/tree/master/src/cpp).
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* Lets say your gRPC clone is at `/your/path/to/grpc_repo`.
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* Install gRPC in a custom directory by running `make install prefix=/your/path/to/grpc_repo/install`.
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2. `export GRPC_INSTALL_PATH=/your/path/to/grpc_repo/install`
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3. `export PROTOBUF_DOWNLOAD_PATH=/your/path/to/grpc_repo/third_party/protobuf`
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4. `mkdir build ; cd build`
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5. `cmake -DFLATBUFFERS_BUILD_GRPCTEST=ON -DGRPC_INSTALL_PATH=${GRPC_INSTALL_PATH} -DPROTOBUF_DOWNLOAD_PATH=${PROTOBUF_DOWNLOAD_PATH} ..`
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6. `make`
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## Running FlatBuffer gRPC tests
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### Linux
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1. `ln -s ${GRPC_INSTALL_PATH}/lib/libgrpc++_unsecure.so.6 ${GRPC_INSTALL_PATH}/lib/libgrpc++_unsecure.so.1`
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2. `export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:${GRPC_INSTALL_PATH}/lib`
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3. `make test ARGS=-V`
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