Comment 29 for bug 1901089

Well, that didn't work.

wes@mythfe0:~$ sudo apt-get build-dep linux linux-image-$(uname -r)
[sudo] password for wes:
Reading package lists... Done
E: You must put some 'deb-src' URIs in your sources.list
wes@mythfe0:~$ uname -r
5.10.2-051002-generic
wes@mythfe0:~$

Last time I compiled a kernel was ~20 years ago. Can I assume I need to be running a current ubuntu dist. kernel to do this following those instructions?
Might it not be easier to just dl current sources and manually edit rc-main.c and then recompile. i might be able to get that done. i know how to dl the sources.

or maybe have someone more familiar with the process to do it.