Screenshot of QEMU VM showing an ASCII Gentoo Logo + system info
I followed Mental Outlaw’s 2019 guide and followed the official handbook to get up-to-date instructions and tailored instructions for my system, the process took about 4 hours however I did go out for a nice walk while my kernel was compiling. Overall I enjoyed the process and learnt a lot about the Linux kernel while doing it.
I’m planning on installing it to my hardware soon, this was to get a feel for the process in a non-destructive way.
I created a bash script which creates a custom initramfs for me every time kernel is updated. 😜 I know, I reinvented the wheel… kinda. My script actually only takes a list of files, directories, modules, firmware files and packs them into a cpio archive. The actual init scripts inside initramfs (for example) are not provided, but left for the user to write or copy from somewhere.