Installing GCC:

  sudo apt-get install gcc-arm-none-eabi

Installing required packages:

  sudo apt-get install git make automake libtool libusb-1.0-0-dev python3-pip

Installing OpenOCD:

  source helpers/install_openocd.sh

  export PATH=$PATH:/opt/openocd/bin

  echo PATH=\$PATH:/opt/openocd/bin >> ~/.profile

Installing Adafruit-PureIO:

  python3 -m pip install --user Adafruit-PureIO

Compiling and running program on NUCLEO-G071RB:

  make NAME=led_blinker install