Build failure: kanata

[mastermach50]

Steps To Reproduce

Steps to reproduce the behavior:

1. build kanata as a nixos option (services.kanata.enable = true;)

Build log

error:
       … while calling the 'head' builtin

         at /nix/store/bd4fmzws6n5542khxbifbkr6nrygi232-source/lib/attrsets.nix:1575:11:

         1574|         || pred here (elemAt values 1) (head values) then
         1575|           head values
             |           ^
         1576|         else

       … while evaluating the attribute 'value'

         at /nix/store/bd4fmzws6n5542khxbifbkr6nrygi232-source/lib/modules.nix:821:9:

          820|     in warnDeprecation opt //
          821|       { value = addErrorContext "while evaluating the option `${showOption loc}':" value;
             |         ^
          822|         inherit (res.defsFinal') highestPrio;

       (stack trace truncated; use '--show-trace' to show the full trace)

       error: attribute 'lib' missing

       at /nix/store/bd4fmzws6n5542khxbifbkr6nrygi232-source/nixos/modules/services/hardware/kanata.nix:118:13:

          117|           ${lib.optionalString (keyboard.port != null) "--port ${toString keyboard.port}"} \
          118|           ${utils.lib.escapeSystemdExecArgs keyboard.extraArgs}
             |             ^
          119|       '';

Additional context

I think this commit from 5 days ago that removes lib is what is causing the attribute lib missing error

Notify maintainers

@bmanuel @jian-lin

Metadata

Please run nix-shell -p nix-info --run "nix-info -m" and paste the result.

 - system: `"x86_64-linux"`
 - host os: `Linux 6.10.6, NixOS, 24.11 (Vicuna), 24.11.20240828.71e91c4`
 - multi-user?: `yes`
 - sandbox: `yes`
 - version: `nix-env (Nix) 2.18.5`
 - nixpkgs: `/nix/store/887hpp8a2i99n9jjwcvz6qkhhhqsvzkg-source`

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[jian-lin]

fixed in #338859