Run the simple bash script that automates below steps with minimal error checking.
bash INSTALL
Run these commands:
sudo apt install -y gdb python3-pip
pip install keystone-engine unicorn capstone ropper
wget -O ~/.gdbinit-gef.py -q https://github.com/hugsy/gef/raw/master/gef.py
echo source ~/.gdbinit-gef.py >> ~/.gdbinit