Ubuntu specifics

Preparing build environment

Ubuntu Xenial (16.04.1):

sudo apt-get update
sudo apt-get dist-upgrade
sudo apt-get install git gcc-arm-none-eabi binutils-arm-none-eabi python-usb libnewlib-arm-none-eabi make curl

Ubuntu Bionic (18.04.1):

sudo apt-get update
sudo apt-get dist-upgrade
sudo apt-get install git gcc-arm-none-eabi binutils-arm-none-eabi python-usb libnewlib-arm-none-eabi make curl zip unzip

For reverse engineering:

sudo apt-get install radare2 radare2-plugins