tokodon: Init at 22.11.2

This commit is artificially built over the end-results of the Nixpkgs
PR https://github.com/NixOS/nixpkgs/pull/170466 with the package now
being built in the way Plasma Mobile Gear packages are built.

Main differences:

 - `mkDerivation` from the Plasma Mobile Gear package set, and related
    changes (dropping redundant wrapQtAppsHook).
 - inputs re-ordered and split by usage like sibling packages.

The actual work though was by @matthiasbeyer, I only mechanically
rehashed the changes.

Co-authored-by: Matthias Beyer <mail@beyermatthias.de>

pkgs/applications/plasma-mobile/default.nix

@@ -79,6 +79,7 @@ let
       plasma-settings = callPackage ./plasma-settings.nix {};
       plasmatube = callPackage ./plasmatube {};
       spacebar = callPackage ./spacebar.nix { inherit srcs; };
+      tokodon = callPackage ./tokodon.nix {};
     };
 
 in lib.makeScope libsForQt5.newScope packages

pkgs/applications/plasma-mobile/tokodon.nix

@@ -0,0 +1,78 @@
+{ lib
+, mkDerivation
+
+, cmake
+, extra-cmake-modules
+, pkg-config
+
+, kconfig
+, kdbusaddons
+, ki18n
+, kirigami2
+, kirigami-addons
+, knotifications
+, libwebsockets
+, qqc2-desktop-style
+, qtbase
+, qtkeychain
+, qtmultimedia
+, qtquickcontrols2
+, qttools
+, qtwebsockets
+, kitemmodels
+, pimcommon
+
+# Workarounds for the point release being missing.
+, libsForQt5
+, fetchFromGitLab
+}:
+
+# NOTE: we cannot use `mkDerivation` injected by the Plasma Mobile package
+#       set for the point release, as the point release was not uploaded to
+#       the Plasma Mobile gear repo, and the injected `mkDerivation` only can
+#       use the src (and version) from the `srcs` set.
+libsForQt5.mkDerivation rec {
+  pname = "tokodon";
+
+  version = "22.11.2";
+  # NOTE: the tokodon point release was not uploaded to the Plasma Mobile gear repo.
+  src = fetchFromGitLab {
+    domain = "invent.kde.org";
+    owner = "network";
+    repo = pname;
+    rev = "v${version}";
+    hash = "sha256-uE9iHZDfpn1NTCeJPgsp2WBe0curdguTUbMTrkrmJ6M=";
+  };
+
+  nativeBuildInputs = [
+    cmake
+    extra-cmake-modules
+    pkg-config
+  ];
+
+  buildInputs = [
+    kconfig
+    kdbusaddons
+    ki18n
+    kirigami2
+    kirigami-addons
+    knotifications
+    qqc2-desktop-style
+    qtbase
+    qtkeychain
+    qtmultimedia
+    qtquickcontrols2
+    qttools
+    qtwebsockets
+    kitemmodels
+    pimcommon
+  ];
+
+  meta = with lib; {
+    description = "A Mastodon client for Plasma and Plasma Mobile";
+    homepage = "https://invent.kde.org/network/tokodon";
+    license = licenses.gpl3Plus;
+    platforms = platforms.unix;
+    maintainers = with maintainers; [ matthiasbeyer ];
+  };
+}