Downloading the SDK - adapteva/epiphany-sdk GitHub Wiki
First, you should create a directory for your build environment, for example ${HOME}/epiphany-sdk
. Next set an environment variable named EPIPHANY_BUILD_HOME which points to the root of your build tree.
For example, from a bash shell execute:
export EPIPHANY_BUILD_HOME=$HOME/epiphany-sdk
Downloading the sdk sources
cd $EPIPHANY_BUILD_HOME
git clone https://github.com/adapteva/epiphany-sdk sdk
This will clone the Epiphany SDK source tree into a directory named 'sdk'.
Building/Installing
Information about building the SDK can be found on the Building the SDK page.