From ab9433eac5c367e30e4e92c78f494ed74ed6dd1f Mon Sep 17 00:00:00 2001
From: Rafael Ieda <git@ieda.me>
Date: Sun, 9 Nov 2025 15:17:17 -0300
Subject: [PATCH] redshift-plasma-applet: drop

---
 .../misc/redshift-plasma-applet/default.nix   | 76 -------------------
 pkgs/top-level/aliases.nix                    |  1 +
 pkgs/top-level/all-packages.nix               |  2 -
 3 files changed, 1 insertion(+), 78 deletions(-)
 delete mode 100644 pkgs/applications/misc/redshift-plasma-applet/default.nix

diff --git a/pkgs/applications/misc/redshift-plasma-applet/default.nix b/pkgs/applications/misc/redshift-plasma-applet/default.nix
deleted file mode 100644
index 8568d2acd312..000000000000
--- a/pkgs/applications/misc/redshift-plasma-applet/default.nix
+++ /dev/null
@@ -1,76 +0,0 @@
-{
-  lib,
-  stdenv,
-  cmake,
-  extra-cmake-modules,
-  plasma-framework,
-  kwindowsystem,
-  redshift,
-  fetchFromGitHub,
-  fetchpatch,
-}:
-
-let
-  version = "1.0.18";
-in
-
-stdenv.mkDerivation {
-  pname = "redshift-plasma-applet";
-  inherit version;
-
-  src = fetchFromGitHub {
-    owner = "kotelnik";
-    repo = "plasma-applet-redshift-control";
-    rev = "v${version}";
-    sha256 = "122nnbafa596rxdxlfshxk45lzch8c9342bzj7kzrsjkjg0xr9pq";
-  };
-
-  patches = [
-    # This patch fetches from out-of-source repo because the GitHub copy is frozen,
-    #     the active fork is now on invent.kde.org. Remove this patch when a new version is released and src is updated
-    # Redshift version >= 1.12 requires the -P option to clear the existing effects before applying shading.
-    #     Without it scrolling makes the screen gets darker and darker until it is impossible to see anything.
-    (fetchpatch {
-      url = "https://invent.kde.org/plasma/plasma-redshift-control/-/commit/898c3a4cfc6c317915f1e664078d8606497c4049.patch";
-      sha256 = "0b6pa3fcj698mgqnc85jbbmcl3qpf418mh06qgsd3c4v237my0nv";
-    })
-  ];
-
-  patchPhase = ''
-    substituteInPlace package/contents/ui/main.qml \
-      --replace "redshiftCommand: 'redshift'" \
-                "redshiftCommand: '${redshift}/bin/redshift'" \
-      --replace "redshiftOneTimeCommand: 'redshift -O " \
-                "redshiftOneTimeCommand: '${redshift}/bin/redshift -O "
-
-    substituteInPlace package/contents/ui/config/ConfigAdvanced.qml \
-      --replace "'redshift -V'" \
-                "'${redshift}/bin/redshift -V'"
-
-    substituteInPlace CMakeLists.txt \
-      --replace-fail "cmake_minimum_required(VERSION 2.8.12 FATAL_ERROR)" "cmake_minimum_required(VERSION 3.10)"
-  '';
-
-  nativeBuildInputs = [
-    cmake
-    extra-cmake-modules
-  ];
-
-  buildInputs = [
-    plasma-framework
-    kwindowsystem
-  ];
-
-  dontWrapQtApps = true;
-
-  meta = with lib; {
-    description = "KDE Plasma 5 widget for controlling Redshift";
-    homepage = "https://github.com/kotelnik/plasma-applet-redshift-control";
-    license = licenses.gpl2Plus;
-    platforms = platforms.linux;
-    maintainers = with maintainers; [
-      benley
-      zraexy
-    ];
-  };
-}
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index f8650a3795bd..1618e5909b7a 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -1330,6 +1330,7 @@ mapAliases {
   redoc-cli = throw "'redoc-cli' been removed because it has been marked as broken since at least November 2024. Consider using 'redocly' instead."; # Added 2025-10-01
   redocly-cli = throw "'redocly-cli' has been renamed to/replaced by 'redocly'"; # Converted to throw 2025-10-27
   redpanda = throw "'redpanda' has been renamed to/replaced by 'redpanda-client'"; # Converted to throw 2025-10-27
+  redshift-plasma-applet = throw "'redshift-plasma-applet' has been removed as it is obsolete and lack maintenance upstream."; # Added 2025-11-09
   remotebox = throw "remotebox has been removed because it was unmaintained and broken for a long time"; # Added 2025-09-11
   responsively-app = throw "'responsively-app' has been removed due to lack of maintainance upstream."; # Added 2025-06-25
   retroarchBare = throw "'retroarchBare' has been renamed to/replaced by 'retroarch-bare'"; # Converted to throw 2025-10-27
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 1a89aeaffa4e..33bbaa8f0acd 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -13405,8 +13405,6 @@ with pkgs;
     gammastep
     ;
 
-  redshift-plasma-applet = libsForQt5.callPackage ../applications/misc/redshift-plasma-applet { };
-
   ### SCIENCE/CHEMISTY
 
   avogadrolibs = libsForQt5.callPackage ../development/libraries/science/chemistry/avogadrolibs { };