material-kwin-decoration: drop

Not ported to Plasma 6.

pkgs/by-name/ma/material-kwin-decoration/package.nix

@@ -1,59 +0,0 @@
-{
-  lib,
-  stdenv,
-  fetchFromGitHub,
-  cmake,
-  libsForQt5,
-  unstableGitUpdater,
-}:
-
-stdenv.mkDerivation {
-  pname = "material-kwin-decoration";
-  version = "7-unstable-2023-01-15";
-
-  src = fetchFromGitHub {
-    owner = "Zren";
-    repo = "material-decoration";
-    rev = "0e989e5b815b64ee5bca989f983da68fa5556644";
-    hash = "sha256-Ncn5jxkuN4ZBWihfycdQwpJ0j4sRpBGMCl6RNiH4mXg=";
-  };
-
-  # Remove -Werror since it uses deprecated methods
-  postPatch = ''
-    substituteInPlace ./CMakeLists.txt \
-      --replace "add_definitions (-Wall -Werror)" "add_definitions (-Wall)"
-  '';
-
-  nativeBuildInputs = [
-    cmake
-  ]
-  ++ (with libsForQt5; [
-    extra-cmake-modules
-    wrapQtAppsHook
-  ]);
-
-  buildInputs = with libsForQt5; [
-    qtx11extras
-    kcoreaddons
-    kguiaddons
-    kdecoration
-    kconfig
-    kconfigwidgets
-    kwindowsystem
-    kiconthemes
-    kwayland
-  ];
-
-  passthru = {
-    updateScript = unstableGitUpdater {
-      tagPrefix = "v";
-    };
-  };
-
-  meta = {
-    description = "Material-ish window decoration theme for KWin";
-    homepage = "https://github.com/Zren/material-decoration";
-    license = lib.licenses.gpl2;
-    maintainers = with lib.maintainers; [ nickcao ];
-  };
-}

pkgs/top-level/aliases.nix

@@ -1291,6 +1291,7 @@ mapAliases {
   marwaita-ubuntu = lib.warnOnInstantiate "marwaita-ubuntu has been renamed to marwaita-orange" marwaita-orange; # Added 2024-07-08
   marwaita-pop_os = lib.warnOnInstantiate "marwaita-pop_os has been renamed to marwaita-yellow" marwaita-yellow; # Added 2024-10-29
   masari = throw "masari has been removed as it was abandoned upstream"; # Added 2024-07-11
+  material-kwin-decoration = throw "'material-kwin-decoration' has been removed, as it is only compatible with Plasma 5, which is EOL"; # Added 2025-08-20
   mathematica9 = throw "mathematica9 has been removed as it was obsolete, broken, and depended on OpenCV 2"; # Added 2024-08-20
   mathematica10 = throw "mathematica10 has been removed as it was obsolete, broken, and depended on OpenCV 2"; # Added 2024-08-20
   mathematica11 = throw "mathematica11 has been removed as it was obsolete, broken, and depended on OpenCV 2"; # Added 2024-08-20