liquidwar: migrate to by-name

[guylamar2006]

migrate liquidwar to by-name

Things done

• Built on platform:
  • x86_64-linux
  • aarch64-linux
  • x86_64-darwin
  • aarch64-darwin
• Tested, as applicable:
  • NixOS tests in nixos/tests.
  • Package tests at passthru.tests.
  • Tests in lib/tests or pkgs/test for functions and "core" functionality.
• Ran nixpkgs-review on this PR. See nixpkgs-review usage.
• Tested basic functionality of all binary files, usually in ./result/bin/.
• Nixpkgs Release Notes
  • Package update: when the change is major or breaking.
• NixOS Release Notes
  • Module addition: when adding a new NixOS module.
  • Module update: when the change is significant.
• Fits CONTRIBUTING.md, pkgs/README.md, maintainers/README.md and other READMEs.

---

Add a 👍 reaction to pull requests you find important.

[Copilot]

Pull Request Overview

This PR migrates the liquidwar and liquidwar5 packages from the legacy pkgs/games/liquidwar/ directory structure to the new pkgs/by-name/li/ organizational structure, which is the modern convention for Nix package organization.

Key changes:

• Removes old package references from all-packages.nix
• Creates new package definitions in pkgs/by-name/li/liquidwar/ and pkgs/by-name/li/liquidwar5/
• Updates the liquidwar package to explicitly use guile_2_0 instead of the generic guile parameter

Reviewed Changes

Copilot reviewed 2 out of 3 changed files in this pull request and generated no comments.

File	Description
pkgs/top-level/all-packages.nix	Removes old liquidwar and liquidwar5 package references
pkgs/by-name/li/liquidwar5/package.nix	Creates new package definition for liquidwar5 in the by-name structure
pkgs/by-name/li/liquidwar/package.nix	Creates new package definition for liquidwar (version 6) with explicit guile_2_0 dependency

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

[guylamar2006]

nixpkgs-review result

Generated using nixpkgs-review-gha

Command: nixpkgs-review pr 460429
Commit: 5a1432f619a0314fcdc762d9a0fe312d98deca7b (subsequent changes)
Merge: e3338afff20f3eaf2be8070401e891f2c4739fa0

Logs: https://github.com/guylamar2006/nixpkgs-review-gha/actions/runs/19242879240

---

x86_64-linux

✅ No rebuilds

---

aarch64-linux

✅ No rebuilds

---

x86_64-darwin

✅ No rebuilds

---

aarch64-darwin

✅ No rebuilds

[zimward]

diff seems fine