Running bash with the –debugging option will also run the program, or at least it should. It works for me, but anecdotally, some people have trouble with this method.

The second line of the above set of codes shows the response from the script. These were some simple shell scripts. You can write advanced scripts containing loops, functions, and conditional ...

The script can download the source, patch the configuration, build the kernel, and then package it into a Debian package you can boot under qemu. From there, you can test and even debug with gdb.