sudo apt-get install git build-essential debhelper pkg-config fakeroot
git clone https://github.com/tvheadend/tvheadend.git build/tvheadend/release-4.0
cd build/tvheadend/release-4.0
git branch release/4.0
git checkout release/4.0
AUTOBUILD_CONFIGURE_EXTRA=--enable-hdhomerun_client ./Autobuild.sh