First you need to clone the repository, obviously:
git clone https://github.com/opencontainers/runcThen you need to make it. To do so you obviously need to have go installed. I installed mine from the following PPA
sudo apt-add-repository -y ppa:evarlast/golang1.4 sudo apt-get update sudo apt-get install golangThen you need to do the building
GOPATH="$(pwd)" PATH="$PATH:$GOPATH/bin" makeThe last step is installing it which needs to be done as root
sudo make installThat's it! Then you can go an play with runc - it's AWESOME!