Install Ultibo on Stretch

On a new build of RaspBian

sudo apt-get install libgtk2.0-dev libcairo2-dev libpango1.0-dev libgdk-pixbuf2.0-dev libatk1.0-dev libghc-x11-dev
sudo apt-get install binutils-arm-none-eabi
sudo apt-get install gcc-arm-none-eabi
dpkg -l | wc
1403 14260 197899
Edit the CONF_SWAPSIZE value to be 1000 or greater

On Ubutu 16.04
The following 2 cmds
cd ultibo/core