sudo apt update && sudo apt install git build-essential autoconf automake libgtk2.0-dev libx11-dev libxtst-dev libpango1.0-dev libgtkmm-3.0-dev libdbus-glib-1-dev libboost-serialization-dev libxext-dev libxi-dev libxfixes-dev libxtst-dev gettext intltool xorg-dev
download git
cd easystroke
make PREFIX=/usr
sudo make install
/usr/local/bin/easystroke