" 'apple-a7' is not a recognized processor for this target (ignoring processor) "
While trying to reproduce a CI error on MacOS Ventura (13.1, M1 architecture), I observed a huge number of these messages. I don't know what it means or what the effect is, but it seems sketchy. And by huge I mean:
(Dozens of occurrences per each run of "inplace/bin/ghc-stage1")
To reproduce: nix-build .gitlab/darwin/toolchain.nix --argstr system aarch64-darwin -o toolchain.sh
on 21bedd84 .