| This project contains the protobuf definition files used by Drill. | |
| The java sources are generated into src/main/java and checked in. | |
| To regenerate the sources after making changes to .proto files | |
| --------------------------------------------------------------- | |
| 1. Ensure that the protobuf 'protoc' tool (version 2.5 or newer (but 2.x series)) is | |
| in your PATH (you may need to download and build it first). You can | |
| download it from http://code.google.com/p/protobuf/downloads/list. | |
| Note: If generating sources on MAC follow below instructions: | |
| a) Download and install "brew" | |
| Command: /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" | |
| b) Download and install "protoc" | |
| Command: brew install protobuf250 --- installs protobuf for version 2.5.0 | |
| brew install protobuf --- installs latest protobuf version | |
| c) Check the version of "protoc" | |
| Command: protoc --version | |
| d) Follow steps 2 and 3 below | |
| 2. In protocol dir, run "mvn process-sources -P proto-compile" or "mvn clean install -P proto-compile". | |
| 3. Check in the new/updated files. |