An attempt at getting the QuickJS compiler working on ESP8266 hardware.
Use at your own peril.
Download and compile the esp-open-sdk and esp-open-rtos using https://blog.podkalicki.com/esp8266-building-the-toolchain-for-linux-ubuntu/
// TODO
Simply
$ make
Connect ESP8266 and install any necessary drivers.
Ensure connection to serial interface is possible.
Run
$ make flash