mate.mate-wayland-session: init at 1.28.3

pkgs/desktops/mate/default.nix

···
     mate-user-guide = callPackage ./mate-user-guide { };
     mate-user-share = callPackage ./mate-user-share { };
     mate-utils = callPackage ./mate-utils { };
+    mate-wayland-session = callPackage ./mate-wayland-session { };
     mozo = callPackage ./mozo { };
     pluma = callPackage ./pluma { };
     python-caja = callPackage ./python-caja { };

pkgs/desktops/mate/mate-wayland-session/default.nix

···
+{ stdenvNoCC
+, lib
+, fetchFromGitHub
+, meson
+, ninja
+, glib
+, mate-polkit
+, mate-notification-daemon
+, wayfire
+, wayfirePlugins
+, gitUpdater
+}:
+
+stdenvNoCC.mkDerivation rec {
+  pname = "mate-wayland-session";
+  version = "1.28.3";
+
+  src = fetchFromGitHub {
+    owner = "mate-desktop";
+    repo = "mate-wayland-session";
+    rev = "v${version}";
+    hash = "sha256-sUAq2BylsvjYn8Lt+nm4yIfVhzIEefxKZYnhJnuxjs0=";
+  };
+
+  nativeBuildInputs = [
+    meson
+    ninja
+    glib
+  ];
+
+  postPatch = ''
+    substituteInPlace session/mate-wayland-components.sh \
+      --replace-fail "polkit-mate-authentication-agent-1" "${mate-polkit}/libexec/polkit-mate-authentication-agent-1" \
+      --replace-fail "mate-notification-daemon" "${mate-notification-daemon}/libexec/mate-notification-daemon" \
+      --replace-fail "cat /usr/bin/blueman-applet" "command -v blueman-applet" \
+      --replace-fail "cat /usr/bin/gnome-keyring-daemon" "command -v gnome-keyring-daemon"
+
+    # Ensure wayfire.ini is writable, as this script tries to modify it later.
+    substituteInPlace session/mate-wayland.sh \
+      --replace-fail "cp /usr/share/doc/wayfire/examples/wayfire.ini" "cp --no-preserve=mode,ownership ${wayfire.src}/wayfire.ini" \
+      --replace-fail "/usr/share/doc/wayfire/examples/wayfire.ini" "${wayfire.src}/wayfire.ini" \
+      --replace-fail "/usr/lib/x86_64-linux-gnu/wayfire/libfiredecor.so" "${wayfirePlugins.firedecor}/lib/wayfire/libfiredecor.so" \
+      --replace-fail "/usr/share/doc/firedecor/firedecor.config" "$out/share/doc/firedecor/firedecor.config"
+  '';
+
+  passthru = {
+    providedSessions = [ "MATE" ];
+    updateScript = gitUpdater { rev-prefix = "v"; };
+  };
+
+  meta = with lib; {
+    description = "Wayland session using Wayfire for the MATE desktop";
+    homepage = "https://mate-desktop.org";
+    license = licenses.gpl2Plus;
+    platforms = platforms.unix;
+    maintainers = teams.mate.members;
+  };
+}