Building the images requires considerable disk space and CPU resources, it is generally only required if you want to contribute to the development of the system images.
To start the process, use `./mkimage.sh`. To start over, execute `./cleanup.sh` to delete the existing userland and image.
To create a system image for all platforms, run this:
The resulting file is `reform-system.img`.
./mkimage.sh
To only create the image for a specific platform, choose one out of imx8mq,
a311d and ls1028a like so:
./mkimage.sh imx8mq
The resulting file is named `reform-system-${PLATFORM}.img` where `${PLATFORM}`
is the name of the platform the image was built for (one of imx8mq, a311d or
