punes: init at unstable-2021-04-25

[OPNA2608]

Motivation for this change

Packaging puNES, a Qt-based NES emulator & NSF(e) player.

Marked broken on Darwin because I haven't bothered to test it and the repo doesn't even mention macOS compilation.

Things done

• Tested using sandboxing (nix.useSandbox on NixOS, or option sandbox in nix.conf on non-NixOS linux)
• Built on platform(s)
  • NixOS
  • macOS
  • other Linux distributions
• Tested via one or more NixOS test(s) if existing and applicable for the change (look inside nixos/tests)
• Tested compilation of all pkgs that depend on this change using nix-shell -p nixpkgs-review --run "nixpkgs-review wip"
• Tested execution of all binary files (usually in ./result/bin/)
• Determined the impact on package closure size (by running nix path-info -S before and after)
• Ensured that relevant documentation is up to date
• Fits CONTRIBUTING.md.

[r-rmcgibbo]

Result of nixpkgs-review pr 120618 at e2dba3b7 run on x86_64-linux 1

1 package built successfully:

• punes

1 suggestion:

• warning: unnecessary-parallel-building

  Meson, CMake and qmake already set enableParallelBuilding = true by default so it is not necessary.

  Near pkgs/misc/emulators/punes/default.nix:40:3:

     |
  40 |   enableParallelBuilding = true;
     |   ^
  

---

Result of nixpkgs-review pr 120618 at e2dba3b7 run on aarch64-linux 1

1 package built successfully:

• punes

[OPNA2608]

• 1 suggestion:
  • warning: unnecessary-parallel-building
    Meson, CMake and qmake already set enableParallelBuilding = true by default so it is not necessary.

enableParallelBuilding = true makes a difference here because CMake's special cmakeConfigurePhase is skipped via dontUseCmakeConfigure = true. See jtojnar/nixpkgs-hammering#101.

[fufexan]

Result of nixpkgs-review pr 120618 run on x86_64-linux 1

1 package built:

• punes

[OPNA2608]

Builds but doesn't run on my Ubuntu machine, I think it's some alsaLib<->system problem and not something I can fix in the packaging?

[OPNA2608]

Gave it an attempt on Darwin and it's definitely neither compatible nor supported. Adjusted platforms & buildInputs accordingly.