Unless you’re running BSD or some other genetic Unix probably not as everything GNU is newer than that. GNU is 80s, original Unix 70s, in the 60s you still have giant minicomputers with very little standardisation, including ISA, and before the 60s there were not even compilers.
A decent chunk of software traces lineage back to then, even if the old code has been retired: vi
is the screen terminal mode of ex
with is a more featureful ed
which got most of its features from qed
which is 60s software. Cutting-edge: You didn’t have to punch holes any more, you had a keyboard and a printer. Someone figure out where dd
has its argument syntax from so we know whom to blame.
NixOS. Gentoo gets into trouble when you need multiple versions of the same library at the same time. Also while the infrastructure supports it it’s annoying that gentoo doesn’t provide pre-built binaries, like yes some people might want to have reason to build their own bash but I think I’ll be fine with a standard build. NixOS? If you install something usually it’s going to be pre-built. Change a couple of configuration flags? May or may not be pre-built. You want to apply a custom patch? It’s going to seamlessly build from source.