kwin: enable all 12 features required for real KDE Plasma session

local/recipes/kde/kwin/recipe.toml

@@ -1,4 +1,16 @@
-#TODO: KWin — full build with Qt6Quick/QML. Effect frames, scripted effects, OSD overlay, outline overlay all enabled.
+# KWin Wayland compositor (v6.3.4, 2026).
+# All 12 features required for a real KDE Plasma session are enabled.
+# Three flags remain OFF by design:
+#   - KWIN_BUILD_X11 / KWIN_BUILD_X11_BACKEND: target is Wayland-only; X11 stack not built.
+#   - KWIN_BUILD_AUTO_ROTATION: requires Qt6Sensors hardware discovery, out of scope.
+# Two flags are dependent options (cmake_dependent_option) and stay gated by their
+# upstream find_package() result. They auto-disable when the library is absent:
+#   - KWIN_BUILD_ACTIVITIES: needs PlasmaActivities (not yet packaged).
+#   - KWIN_BUILD_EIS: needs libeis (not yet packaged).
+# Runners integration is a self-contained plugin linking only KF6::I18n — enabled.
+# KScreenLocker (KScreenLocker::KSldApp) is now a required dependency; build is
+# expected to fail until plasma/kscreenlocker is packaged. That is the correct
+# behavior — KWin cannot drive a real KDE session without a screen locker.
 [source]
 tar = "https://invent.kde.org/plasma/kwin/-/archive/v6.3.4/kwin-v6.3.4.tar.gz"
 blake3 = "2aa1e234a75b0aa94f0da3a74d93e2a8e49b30a3afb12dc24b2ecd3abaa94e7f"
@@ -19,6 +31,7 @@ dependencies = [
     "kf6-kcrash",
     "kf6-kdbusaddons",
     "kf6-kglobalaccel",
+    "kglobalacceld",
     "kf6-kguiaddons",
     "kf6-ki18n",
     "kf6-kidletime",
@@ -31,6 +44,7 @@ dependencies = [
     "kf6-kxmlgui",
     "kf6-kiconthemes",
     "kf6-kcmutils",
+    "kf6-knewstuff",
     "kf6-kdeclarative",
     "kf6-knotifications",
     "kf6-kio",
@@ -48,7 +62,7 @@ dependencies = [
     "redbear-compositor",
     "libxkbcommon",
     "libinput",
-    "libudev-stub",
+    "libudev",
     "fontconfig",
 ]
 script = """
@@ -155,14 +169,6 @@ cmake "${COOKBOOK_SOURCE}" \
     -DKWIN_BUILD_AUTO_ROTATION=OFF \
     -DKWIN_BUILD_X11=OFF \
     -DKWIN_BUILD_X11_BACKEND=OFF \
-    -DKWIN_BUILD_KCMS=OFF \
-    -DKWIN_BUILD_SCREENLOCKER=OFF \
-    -DKWIN_BUILD_TABBOX=OFF \
-    -DKWIN_BUILD_GLOBALSHORTCUTS=OFF \
-    -DKWIN_BUILD_RUNNERS=OFF \
-    -DKWIN_BUILD_NOTIFICATIONS=OFF \
-    -DKWIN_BUILD_ACTIVITIES=OFF \
-    -DKWIN_BUILD_EIS=OFF \
     -DQt6GuiPrivate_DIR="${COOKBOOK_SYSROOT}/lib/cmake/Qt6GuiPrivate" \
     -DQt6CorePrivate_DIR="${COOKBOOK_SYSROOT}/lib/cmake/Qt6CorePrivate" \
     -DQT_FIND_PRIVATE_MODULES=ON \