hedgewars: Disable autoupdate on darwin to fix build

[maralorn]

On darwin cmake complains about missing Sparkle. Autoupdates don‘t seem important for a nixpkgs package, so we disable it.

See: https://hydra.nixos.org/build/190503204/nixlog/4 for the error.

\cc @fpletz @kragniz

I can‘t test this on darwin, I will only be able to tell after merging.

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/)
• 22.11 Release Notes (or backporting 22.05 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.

[sternenseemann]

@ofborg build hedgewars

[maralorn]

As witnessed by ofBorg this just let’s the build proceed to another failure.

[fpletz]

Unfortunately, I also can't test or fix this since I don't have Darwin either. I would propose to disable builds for Darwin for now. We should also disable the autoupdate in nixpkgs. 👍

[maralorn]

If have done this in e678b76.