cantus: init at 0.4.0 (#472964)

pkgs/by-name/ca/cantus/package.nix

@@ -0,0 +1,51 @@
+{
+  fetchFromGitHub,
+  lib,
+  rustPlatform,
+  pkg-config,
+  autoPatchelfHook,
+  stdenv,
+  wayland,
+  vulkan-loader,
+  libxkbcommon,
+  nix-update-script,
+}:
+rustPlatform.buildRustPackage rec {
+  pname = "cantus";
+  version = "0.4.0";
+
+  src = fetchFromGitHub {
+    owner = "CodedNil";
+    repo = "cantus";
+    tag = version;
+    hash = "sha256-Mox8OGJFbQd3dy/I1O6OjqDa4FAFcZWiS+zOuTwV6js=";
+  };
+
+  cargoHash = "sha256-9+2+PkUA+s6v/Mrpo8M1lLemxClVONbbeHtric2z/Jw=";
+
+  nativeBuildInputs = [
+    pkg-config
+    autoPatchelfHook
+  ];
+
+  runtimeDependencies = [
+    libxkbcommon
+    vulkan-loader
+  ];
+
+  buildInputs = [
+    stdenv.cc.cc.lib
+    wayland
+  ];
+
+  passthru.updateScript = nix-update-script { };
+
+  meta = {
+    description = "Beautiful interactive music widget for Wayland";
+    homepage = "https://github.com/CodedNil/cantus";
+    license = lib.licenses.mit;
+    mainProgram = "cantus";
+    maintainers = with lib.maintainers; [ CodedNil ];
+    platforms = lib.platforms.linux;
+  };
+}