Git and git-review
Git and git-review will be used to pull and push code from/to the ONOS repository, so they need to be installed. To streamline the code review process, it is highly recommended that contributors install
git-review on Mac
Install Oracle JDK 1.8
ONOS is a Java based platform. In order to be able to compile the code, you need to install Oracle Java 1.8. The OpenJDK equivalent might work, but it's not suggested, since it has never been tested.
currently bazel.0.21.0 is the lastest one that support building ONOS, please refer to Install bazel for how to install bazel.