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submitted 10 months ago* (last edited 10 months ago) by ruffsl@programming.dev to c/linux@programming.dev
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[-] Sturgist@lemmy.ca 3 points 10 months ago

STOP USING DISTROS!

Chapter 1 - Introduction:

Install Gentoo ISO

[-] ruffsl@programming.dev 2 points 10 months ago

I could imagine bootstrapping via Bell Labs Unix from the 90's would be more authentic, yet demanding LFS experience. I wonder how far back computer historians could bootstrap up to a modern compiler for integrity and verification purposes?

https://www.owlfolio.org/research/bootstrapping-trust-in-compilers/

https://www.theregister.com/2025/11/07/unix_fourth_edition_tape_rediscovered/

[-] racketlauncher831@lemmy.ml 2 points 9 months ago

Not far if you dig out the last C compiler written in assembly by hand. Use that to bootstrap GCC, possibly.

[-] ruffsl@programming.dev 1 points 9 months ago

Not sure if something like that would even support x86 or C99, so would probably still need an older mainframe and early GCC source tree. Could probably get by with a virtual emulator for the former.

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this post was submitted on 13 Nov 2025
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