Here is some direction to setup a developement environement for the LDK handheld, which share the same board as the RS-97 device and so, the same cross compiler.
This setup is done on Ubuntu 18.04, but will probably work on other version of Ubuntu, and other distribution with some modification...
When searching for some information on setting up a buildroot environement for the rpi 3, i did come across a simple but complete post from "Christophe Blaess". So here is just a ripped version with a few personnal customizations (mainly targeted to homebrew support like hardware accelerated sdl2...
Here are some direction to setup a developement environement for the raspberrypi pi3 device on Ubuntu 18.04. I do use a raspbian lite image (without X) for grabbing the rpi sysroot, as i don't want/need X window management system. You may replace the image with the non-lite one, the directions sti...
For a faster developement process and testing, it's possible to run the raspbian images with qemu. It's slow, it needs some minor adjustments, but it can help. I do use a raspbian lite image (without X) as i don't want/need X window management system, you may replace the image with the non-lite one,...