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

$ sudo apt-get install lsb-core

$ git clone git:https://git.code.sf.net/p/openocd/code openocd
$ sudo apt-get install build-essential pkg-config autoconf automake libtool libusb-dev libusb-1.0-0-dev libhidapi-dev
$ sudo apt-get install libtool libsysfs-dev
$ cd openocd && ./bootstrap
$ ./configure
$ make
$ sudo make install
$ openocd -v

$ sudo apt-get install screen

$ sudo apt-get install git cmake libusb-1.0-0-dev
$ git clone https://github.com/stlink-org/stlink && cd stlink
$ cmake .
$ make
$ cd bin && sudo cp st-* /usr/local/bin
$ cd ../lib && sudo cp *.so* /lib32
$ cd ../config/udev/rules.d/ && sudo cp 49-stlinkv* /etc/udev/rules.d/

$ make os

$ make upload

$ make screen

$ make help