libpulseaudio: fix aarch64-darwin build

[mikroskeem]

Removes darwin Libc buildInput, which does not appear to be needed on
x86_64, and which does not support aarch64 at all (too old)

Motivation for this change

#152371 but targeting staging branch this time.

@bobby285271

Things done

• Built on platform(s)
  • x86_64-linux
  • aarch64-linux
  • x86_64-darwin
  • aarch64-darwin
• For non-Linux: Is sandbox = true set in nix.conf? (See Nix manual)
• Tested, as applicable:
  • NixOS test(s) (look inside nixos/tests)
  • and/or package tests
  • or, for functions and "core" functionality, tests in lib/tests or pkgs/test
  • made sure NixOS tests are linked to the relevant packages
• Tested compilation of all packages that depend on this change using nix-shell -p nixpkgs-review --run "nixpkgs-review rev HEAD". Note: all changes have to be committed, also see nixpkgs-review usage
• Tested basic functionality of all binary files (usually in ./result/bin/)
• 22.05 Release Notes (or backporting 21.11 Release notes)
  • (Package updates) Added a release notes entry if the change is major or breaking
  • (Module updates) Added a release notes entry if the change is significant
  • (Module addition) Added a release notes entry if adding a new NixOS module
  • (Release notes changes) Ran nixos/doc/manual/md-to-db.sh to update generated release notes
• Fits CONTRIBUTING.md.

[Mic92]

@ofborg build pulseaudio

[bobby285271]

Thanks, this looks good to me.

I think pulseaudio (with useSystemd and bluetoothSupport disabled) does not build on x86_64-darwin currently. libpulseaudio builds on x86_64-darwin and aarch64-darwin according to build result from the previous PR.

[mikroskeem]

Looking at the derivation, seems like it was never intended to make pulseaudio buildable on Darwin, which is fine for now. It needs to be refactored (buildInputs etc) to get it to build properly.

All derivations which I've encountered just need ‘libpulseaudio`. From last nixpkgs-review I did, this fixed almost 80 builds.