Clone the repo:
git clone git@github.com:madmonkey1907/hakchi.git
cd hakchi
git submodule init
git submodule update
sudo apt-get install libusb-1.0-0-dev libqt4-dev libudev-dev upx-ucl
patch ./3rdparty/sunxi-tools/fel_lib.c < ./3rdparty/sunxi-tools.diff
make