Building MLeap From Source
Install Simple Build Tool,which is used to build many Scala projects.
Initialize Git Submodules
MLeap depends on a git submodule for all of the protobuf definitions, sowe need to initialize and update them.
Run the Tests
MLeap has exensive testing, including full parity tests between MLeapand Spark transformers.
Tensorflow has a great set of instructions for compiling and installing.