To all gentoo detractors.... 20 years ago compiling a browser would take 5 days (as in 24 x 5 hours...) So you are not allowed to complain TODAY about compile times ahahahaahaha ahahaha ahah haha aaaaaaaaah ಠ_ಠ
I remember jumping from Ubuntu (my first distro) to a Gentoo stage 2 install in 2005. I was using it on my desktop so I needed a GUI. I was using either a high end P4 or an X2 Athlon. I attempted to compile KDE and all the deps. It would compile X for about 10-20 hours... and then the compilation would break with a seemingly obscure error message.
I tried a few times and never did get a GUI built.
I've considered giving it a go again since I have a 24 core Threadripper which could easily compile everything pretty quickly, I just never got around to it.
Try accidentally emerge world on a full desktop environment with open office and said browser on a Pentium 2 after changing some base level compile flags... Oh, and I was on dial-up. Didn't do that again.
I got Gentoo on a DVD with instructions in a magazine for a Stage 1 build. No internet connection at that stage so I had to work through problems myself. Took a few goes but I learnt a heck of a lot about how Linux boots.
Been a very long time so apologies if I got some details wrong.
Yeah I remember trying it out on a k6-2 400 MHz (maybe? I don't remember if that was it's rated speed of it it was with the bus at 112mhz) and it was days of downloading sources and even more for compiling. I think there was a bootable CD bundled with some zine that allowed you to have something running on your machine