Now angstrom distribution can be built for efikamx and the machine layer is part of angstrom set up repository

You can set it up as follows

git clone git://git.angstrom-distribution.org/setup-scripts angstrom
cd angstrom
git checkout -b oe-core origin/oe-core

./oebb.sh config efikamx

bitbake console-image

<wait for few hours>

bitbake efl-nodm-image will generate an image with GUI based on EFL


in the end console-image is ready !!

Enjoy