| # Spark Protobuf - Developer Documentation |
| |
| ## Getting Started |
| |
| ### Build |
| |
| ```bash |
| ./build/mvn clean package |
| ``` |
| |
| or |
| |
| ```bash |
| ./build/sbt clean package |
| ``` |
| |
| ### Build with user-defined `protoc` |
| |
| When the user cannot use the official `protoc` binary files to build the `protobuf` module in the compilation environment, |
| for example, compiling `protobuf` module on CentOS 6 or CentOS 7 which the default `glibc` version is less than 2.14, we can try to compile and test by |
| specifying the user-defined `protoc` binary files as follows: |
| |
| ```bash |
| export SPARK_PROTOC_EXEC_PATH=/path-to-protoc-exe |
| ./build/mvn -Phive -Puser-defined-protoc clean package |
| ``` |
| |
| or |
| |
| ```bash |
| export SPARK_PROTOC_EXEC_PATH=/path-to-protoc-exe |
| ./build/sbt -Puser-defined-protoc clean package |
| ``` |
| |
| The user-defined `protoc` binary files can be produced in the user's compilation environment by source code compilation, |
| for compilation steps, please refer to [protobuf](https://github.com/protocolbuffers/protobuf). |
