<angerman>
anyone come across `"_utimensat", referenced from:` with nix on macOS? I believe this happens because I need some pre-built software for bootstrapping purposes, but the pre-built software was built on macOS 10.13+, which apparently contains utimesat, but for some reason within nix it's invisible, even on 10.14.
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<LnL>
we only export a subset of the libsystem symbols to keep builds compatible
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<angerman>
LnL: can I somehow link in impure system libs?
<angerman>
I'll just need to make this work for the bootstrap process :-/
<eraserhd>
So, I'm not sure what I did to screw up my PATH, but all of my tmux shells were messed up, but unsetting __* and re-execing them works. // __monty__
<LnL>
tmux inherits the environment from your first shell, so the conditions to skip stuff for subshells gets triggered
<__monty__>
eraserhd: Oh, I'm already using home-manager. Just still in doubt whether translating everything into nix gives me any advantages.
<eraserhd>
Hmm, I'd like to figure out whether `darwin-rebuild switch` would have an effect, so I can avoid the `sudo` if nothing's changed. How can I do that?
<eraserhd>
Ah, I can darwin-rebuild build, and see if $(readlink ./result) = $(readlink /run/current-system).
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