recipes: update KDE/Qt/Wayland recipes — KF6 32/32, KWin build, compositor protocol fixes

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent) Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
2026-06-11 10:56:21 +03:00
parent a29f9e9d15
commit 2e82bad86d
62 changed files with 622 additions and 817 deletions
@@ -1,6 +1,6 @@
 [source]
 git = "https://github.com/ninja-build/ninja"
-rev = "v1.13.1"
+rev = "26f6155f0f4ece0dec2a03efdae7834cddac726b"
 patches = ["redox.patch"]

 [build]
@@ -6,7 +6,8 @@
 # kwin headers at configure time; disabled via CMake option. The widget style plugin should
 # build independently with just qtbase + KF6 deps.
 [source]
-tar = "https://invent.kde.org/plasma/breeze/-/archive/v6.3.4/breeze-v6.3.4.tar.gz"
+tar = "https://download.kde.org/stable/plasma/6.6.5/breeze-6.6.5.tar.xz"
+blake3 = "a42b2edd497cc84e507fccbd6a879b36beafb6b8c70d230d02e386af4dc7fab8"

 [build]
 template = "custom"
@@ -3,7 +3,8 @@
 # Tools requiring X11 or DBus activation are disabled where possible.
 # kdesu is not built (needs sudo or kdesu backend which doesn't exist on Redox).
 [source]
-tar = "https://invent.kde.org/plasma/kde-cli-tools/-/archive/v6.3.4/kde-cli-tools-v6.3.4.tar.gz"
+tar = "https://download.kde.org/stable/plasma/6.6.5/kde-cli-tools-6.6.5.tar.xz"
+blake3 = "9353f807629d43cbda250f0da206f2dfc3793f920734ea297b87c31f907686e6"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: KDecoration3 — window decoration library. Required by KWin.
 [source]
-tar = "https://invent.kde.org/plasma/kdecoration/-/archive/v6.3.4/kdecoration-v6.3.4.tar.gz"
+tar = "https://download.kde.org/stable/plasma/6.6.5/kdecoration-6.6.5.tar.xz"
+blake3 = "eae7e32dcf84968edf2e26680e189ea1a07de30513f149b06698ec43799c0d73"

 [build]
 template = "custom"
@@ -2,7 +2,8 @@
 # Provides KF6::Attica cmake target needed by kf6-knewstuff.
 # QML, tests, and examples disabled.
 [source]
-tar = "https://invent.kde.org/frameworks/attica/-/archive/v6.10.0/attica-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/attica-6.24.0.tar.xz"
+blake3 = "aac451264d6890739fd0624972231573013b52af0be5ff4940a5ee16efd263f6"

 [build]
 template = "custom"
@@ -28,4 +28,5 @@ cmake --install . --prefix "${COOKBOOK_STAGE}/usr"
 """

 [source]
-tar = "https://invent.kde.org/frameworks/extra-cmake-modules/-/archive/v6.10.0/extra-cmake-modules-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/extra-cmake-modules-6.24.0.tar.xz"
+blake3 = "c8c7b89bf5ad246badc91cfbb6c9e3f492662b94f5865f50864cbb9c10452e31"
@@ -1,6 +1,7 @@
 #TODO: KAuth — policykit-like authorization framework. Depends on qtbase, kf6-kcoreaddons. Still using FAKE backend until PolkitQt6-1 is packaged.
 [source]
-tar = "https://invent.kde.org/frameworks/kauth/-/archive/v6.10.0/kauth-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kauth-6.24.0.tar.xz"
+blake3 = "aacd2538a72befab1cbba383ff3ed28b7275d26258e6f35e1a5225252252b5ff"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: KBookmarks — bookmark management framework.
 [source]
-tar = "https://invent.kde.org/frameworks/kbookmarks/-/archive/v6.10.0/kbookmarks-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kbookmarks-6.24.0.tar.xz"
+blake3 = "6f7f1bb3fc13e334582b18f34b044e6610ec75b62eeafa4faee54fb069af1c77"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: KCMUtils — System Settings control modules. Depends on kf6-kio, kf6-kdeclarative.
 [source]
-tar = "https://invent.kde.org/frameworks/kcmutils/-/archive/v6.10.0/kcmutils-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kcmutils-6.24.0.tar.xz"
+blake3 = "ec2eefe0435be686077c376b6d9536453b387a829252de61df721990015a466a"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: KCodecs — charset and encoding utilities. Depends on qtbase, kf6-extra-cmake-modules, kf6-ki18n.
 [source]
-tar = "https://invent.kde.org/frameworks/kcodecs/-/archive/v6.10.0/kcodecs-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kcodecs-6.24.0.tar.xz"
+blake3 = "65f4d97c237545cba548661a409a4bd0c2db6b14003e0e36fd8af814d0663edc"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: KColorScheme — color scheme management. Depends on qtbase, kf6-kconfig, kf6-kcoreaddons, kf6-ki18n, kf6-kguiaddons.
 [source]
-tar = "https://invent.kde.org/frameworks/kcolorscheme/-/archive/v6.10.0/kcolorscheme-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kcolorscheme-6.24.0.tar.xz"
+blake3 = "e80656d02b4c073ab00b481fa0092c2dcf8aa81e482ccbfed8b41210e4b0a941"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: KCompletion — auto-completion widgets and utilities
 [source]
-tar = "https://invent.kde.org/frameworks/kcompletion/-/archive/v6.10.0/kcompletion-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kcompletion-6.24.0.tar.xz"
+blake3 = "4362271fcc32b8412f80a35f2c41ad473e9c7d59e9cfbeec41d6a2b5771e98cc"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: KDE KConfig — configuration framework, no GUI deps. Depends on qtbase, qtdeclarative, kf6-extra-cmake-modules.
 [source]
-tar = "https://invent.kde.org/frameworks/kconfig/-/archive/v6.10.0/kconfig-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kconfig-6.24.0.tar.xz"
+blake3 = "cc7116ebd87130accc315030fa1f175c23ebe4f5d6e9fa85e86008ae13808f29"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: KConfigWidgets — configuration widgets, KConfigXT. Depends on qtbase, kf6-kconfig, kf6-kcoreaddons, kf6-ki18n, kf6-kwidgetsaddons, kf6-kcodecs, kf6-kauth, kf6-kguiaddons, kf6-kcolorscheme.
 [source]
-tar = "https://invent.kde.org/frameworks/kconfigwidgets/-/archive/v6.10.0/kconfigwidgets-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kconfigwidgets-6.24.0.tar.xz"
+blake3 = "534fc5732c7c4df3dc652c1a5b9ae7983e7862c82110df24669f8ea748a241c8"

 [build]
 template = "custom"
@@ -46,4 +46,5 @@ done
 """

 [source]
-tar = "https://invent.kde.org/frameworks/kcoreaddons/-/archive/v6.10.0/kcoreaddons-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kcoreaddons-6.24.0.tar.xz"
+blake3 = "013889a41b20c1c16d01078e265f13178083fb22f91745a4dbb44eafac1e777f"
@@ -1,6 +1,7 @@
 #TODO: KCrash — crash handler, backtrace generation. OpenGL deps disabled for software rendering.
 [source]
-tar = "https://invent.kde.org/frameworks/kcrash/-/archive/v6.10.0/kcrash-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kcrash-6.24.0.tar.xz"
+blake3 = "40acc9c6f77333fcc590e7da50348c17944c226fdff06a7ff2466c8aeb01e176"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: KDBusAddons — D-Bus convenience wrappers. Needs Qt6DBus (qtbase with FEATURE_dbus=ON).
 [source]
-tar = "https://invent.kde.org/frameworks/kdbusaddons/-/archive/v6.10.0/kdbusaddons-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kdbusaddons-6.24.0.tar.xz"
+blake3 = "a6d0a498e05e6f163fbb82145e66cbd15d40b9e81a9e853b3b271766d53f33f4"

 [build]
 template = "custom"
@@ -1,7 +1,8 @@
 # KDeclarative — reduced real build for Red Bear OS.
 # QML-backed runtime pieces stay disabled with BUILD_WITH_QML=OFF.
 [source]
-tar = "https://invent.kde.org/frameworks/kdeclarative/-/archive/v6.10.0/kdeclarative-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kdeclarative-6.24.0.tar.xz"
+blake3 = "31432ee9503ffb6308502f866596e797e27efbc6a507af4d86330472bbb1f91a"

 [build]
 template = "custom"
@@ -1,5 +1,6 @@
 [source]
-tar = "https://invent.kde.org/frameworks/kded/-/archive/v6.10.0/kded-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kded-6.24.0.tar.xz"
+blake3 = "204f04d3af0a73742867339a1c75d9a75dfb777bfaed3f2d4f198fa24a1e441c"

 [build]
 template = "custom"
@@ -12,7 +13,7 @@ dependencies = [
    "kf6-kdbusaddons",
    "kf6-kservice",
 ]
-script = """
+script = '''
 DYNAMIC_INIT

 HOST_BUILD="${COOKBOOK_ROOT}/build/qt-host-build"
@@ -43,7 +44,7 @@ DESTDIR="${COOKBOOK_STAGE}" cmake --install . --prefix /usr
 # not load Qt6's Wayland QPA plugin (see WAYLAND-IMPLEMENTATION-PLAN.md).
 KDED6_SERVICE="${COOKBOOK_STAGE}/usr/lib/systemd/user/plasma-kded6.service"
 if [ -f "${KDED6_SERVICE}" ]; then
-    if ! grep -q "QT_QPA_PLATFORM=offscreen" "${KDED6_SERVICE}" ]; then
+    if ! grep -q "QT_QPA_PLATFORM=offscreen" "${KDED6_SERVICE}"; then
        sed -i '/^\[Service\]/a Environment=QT_QPA_PLATFORM=offscreen' "${KDED6_SERVICE}"
    fi
 fi
@@ -52,4 +53,4 @@ for lib in "${COOKBOOK_STAGE}/usr/lib/"libKF6*.so.*; do
    [ -f "${lib}" ] || continue
    patchelf --remove-rpath "${lib}" 2>/dev/null || true
 done
-"""
+'''
@@ -1,6 +1,7 @@
 #TODO: KGlobalAccel — global keyboard shortcuts. Needs kf6-kcrash + kf6-kdbusaddons.
 [source]
-tar = "https://invent.kde.org/frameworks/kglobalaccel/-/archive/v6.10.0/kglobalaccel-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kglobalaccel-6.24.0.tar.xz"
+blake3 = "8b904eaa87da388c75750755d0ad84c63bfc7faa011ff018a781e13b8c126718"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: KGuiAddons — GUI utilities, color management, text selection. Depends on qtbase, kf6-extra-cmake-modules. Wayland/X11 disabled.
 [source]
-tar = "https://invent.kde.org/frameworks/kguiaddons/-/archive/v6.10.0/kguiaddons-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kguiaddons-6.24.0.tar.xz"
+blake3 = "d3e4286f67eeffe4db1aaa4376b09752ae257d441db15016382befbc71c3af9a"

 [build]
 template = "custom"
@@ -30,7 +31,7 @@ cmake "${COOKBOOK_SOURCE}" \
    -DCMAKE_PREFIX_PATH="${COOKBOOK_SYSROOT}" \
    -DBUILD_TESTING=OFF \
    -DBUILD_QCH=OFF \
-    -DWITH_WAYLAND=OFF \
+    -DWITH_WAYLAND=ON \
    -DWITH_X11=OFF \
    -DUSE_DBUS=OFF \
    -Wno-dev
@@ -1,6 +1,7 @@
 #TODO: KI18n — internationalization framework, gettext integration. Depends on qtbase, qtdeclarative, kf6-extra-cmake-modules.
 [source]
-tar = "https://invent.kde.org/frameworks/ki18n/-/archive/v6.10.0/ki18n-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/ki18n-6.24.0.tar.xz"
+blake3 = "1081644f3a33029ea3490e3b2ebd85cec0c021780af8b78d1dfd0df75e883538"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: KIconThemes — icon theme management. Needs kf6-karchive for icon loading.
 [source]
-tar = "https://invent.kde.org/frameworks/kiconthemes/-/archive/v6.10.0/kiconthemes-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kiconthemes-6.24.0.tar.xz"
+blake3 = "451ae1376ca2d274586458cddaf6d9c30aa2f4b9216e24b0ade5d0ca1309d58d"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 # KIdleTime — idle time detection. Used by KWin for screen dimming/locking.
 [source]
-tar = "https://invent.kde.org/frameworks/kidletime/-/archive/v6.10.0/kidletime-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kidletime-6.24.0.tar.xz"
+blake3 = "60941f1ba75f7b631daa2b3674209225dd6480916f812a3169336104eac3f840"

 [build]
 template = "custom"
@@ -41,7 +42,7 @@ cmake "${COOKBOOK_SOURCE}" \
    -DBUILD_TESTING=OFF \
    -DBUILD_QCH=OFF \
    -DWITH_X11=OFF \
-    -DWITH_WAYLAND=OFF \
+    -DWITH_WAYLAND=ON \
    -DQT_SKIP_AUTO_PLUGIN_INCLUSION=ON \
    -Wno-dev

@@ -8,7 +8,8 @@
 #   Redox compatibility headers for the small QHostInfo/QHostAddress surface it needs.
 # - This recipe does not forge QtNetwork headers into the shared sysroot.
 [source]
-tar = "https://invent.kde.org/frameworks/kio/-/archive/v6.10.0/kio-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kio-6.24.0.tar.xz"
+blake3 = "5d99d541a44d32471445038a48fb2df85a7efcef61bec35a027f34a9be7920c5"

 [build]
 template = "custom"
@@ -176,7 +177,7 @@ cmake "${COOKBOOK_SOURCE}" \
    -DBUILD_WITH_QML=OFF \
    -DUSE_DBUS=ON \
    -DWITH_X11=OFF \
-    -DWITH_WAYLAND=OFF \
+    -DWITH_WAYLAND=ON \
    -Wno-dev

 cmake --build . -j${COOKBOOK_MAKE_JOBS}
@@ -1,6 +1,7 @@
 #TODO: KItemModels — Qt model framework extensions (KDescendantsProxyModel, KConcatenateRowsProxyModel, etc.)
 [source]
-tar = "https://invent.kde.org/frameworks/kitemmodels/-/archive/v6.10.0/kitemmodels-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kitemmodels-6.24.0.tar.xz"
+blake3 = "347d253fd01ddcb7683ed84397adf62ef61530dae0e7a9f53120d0b8c9c95954"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: KItemViews — item view widgets (list/tree/table views)
 [source]
-tar = "https://invent.kde.org/frameworks/kitemviews/-/archive/v6.10.0/kitemviews-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kitemviews-6.24.0.tar.xz"
+blake3 = "92a56353e7e17034f2fa9e925c3326a088650e44a288ddd3e1cea104aebf95b9"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: KNewStuff — core-only build on Redox. Qt Quick, widgets, tools, and Kirigami-facing surfaces disabled. KF6Attica now available in-tree (kf6-attica recipe).
 [source]
-tar = "https://invent.kde.org/frameworks/knewstuff/-/archive/v6.10.0/knewstuff-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/knewstuff-6.24.0.tar.xz"
+blake3 = "32d7592cd0c686da62afc7c83994658ae4dce1fc47e3a7aa170765b23ce8681b"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: KNotifications — notification framework. Depends on qtbase, kf6-kconfig, kf6-kcoreaddons, kf6-ki18n, kf6-kwindowsystem. D-Bus enabled (redbear-notifications provides org.freedesktop.Notifications).
 [source]
-tar = "https://invent.kde.org/frameworks/knotifications/-/archive/v6.10.0/knotifications-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/knotifications-6.24.0.tar.xz"
+blake3 = "91f98e8c10cf4f92445e654e0b0973f7292fac0b12189da62d2924e6f90993f6"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: KPackage — package framework, theme/plugin/installer management. Needs kf6-kservice.
 [source]
-tar = "https://invent.kde.org/frameworks/kpackage/-/archive/v6.10.0/kpackage-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kpackage-6.24.0.tar.xz"
+blake3 = "f573764998bbf5c2eeb7dd2c0a59f6ce054a08265f6ef2e6809e2be675557858"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: KService — service and plugin framework, .desktop file parsing. Needs kf6-kdbusaddons.
 [source]
-tar = "https://invent.kde.org/frameworks/kservice/-/archive/v6.10.0/kservice-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kservice-6.24.0.tar.xz"
+blake3 = "c30cd07fa6dbf9fa470652e0573193eea0137e8d9b00d512091f2d40f77ca432"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: KSvg — SVG rendering library with theme re-coloring and disk caching
 [source]
-tar = "https://invent.kde.org/frameworks/ksvg/-/archive/v6.10.0/ksvg-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/ksvg-6.24.0.tar.xz"
+blake3 = "f580a845e927dfd72e652642713eb3fd20ee8fcfe3b0b832ebcfdcf157e41ef0"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: KTextWidgets — text editing widgets. Depends on kf6-sonnet for spell-check integration.
 [source]
-tar = "https://invent.kde.org/frameworks/ktextwidgets/-/archive/v6.10.0/ktextwidgets-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/ktextwidgets-6.24.0.tar.xz"
+blake3 = "9caf4ceba2c24bae2d890cbe84d5d2d69fddda572253a96c4c5f739b7f8dae5a"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: KWallet — build the real KF6 client library on Redox; kwalletd, kwallet-query, translations, and X11 runtime paths stay disabled until the broader runtime service surface is proven.
 [source]
-tar = "https://invent.kde.org/frameworks/kwallet/-/archive/v6.10.0/kwallet-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kwallet-6.24.0.tar.xz"
+blake3 = "717ba7a05d459d9400e59a0a86c6efed76a103e04a59ea849f1b765cc28c4548"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: KWayland — Qt/C++ wrapper for Wayland protocols. Required by KWin.
 [source]
-tar = "https://download.kde.org/stable/plasma/6.3.4/kwayland-6.3.4.tar.xz"
+tar = "https://download.kde.org/stable/plasma/6.6.5/kwayland-6.6.5.tar.xz"
+blake3 = "caff2c1bf5c6d4bde61e9f85a0aa0bf13ff6d6d2623c8a62025042309b89cdc3"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: KWidgetsAddons — Qt widget addons and dialogs. Depends on qtbase, kf6-extra-cmake-modules.
 [source]
-tar = "https://invent.kde.org/frameworks/kwidgetsaddons/-/archive/v6.10.0/kwidgetsaddons-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kwidgetsaddons-6.24.0.tar.xz"
+blake3 = "696d5db51e6f70c408e83d9227de1d31c7e340c65603d23b362d3e16325f3be0"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: KWindowSystem — window system access. Depends on qtbase, kf6-extra-cmake-modules. QML/X11/Wayland disabled.
 [source]
-tar = "https://invent.kde.org/frameworks/kwindowsystem/-/archive/v6.10.0/kwindowsystem-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kwindowsystem-6.24.0.tar.xz"
+blake3 = "d1393014fc87f272ac1f596ed414d73c289b1cae3517c5b69beb93f0f473246d"

 [build]
 template = "custom"
@@ -35,7 +36,7 @@ cmake "${COOKBOOK_SOURCE}" \
    -DBUILD_QCH=OFF \
    -DKWINDOWSYSTEM_QML=OFF \
    -DKWINDOWSYSTEM_X11=OFF \
-    -DKWINDOWSYSTEM_WAYLAND=OFF \
+    -DKWINDOWSYSTEM_WAYLAND=ON \
    -Wno-dev

 cmake --build . -j${COOKBOOK_MAKE_JOBS}
@@ -1,6 +1,7 @@
 #TODO: KXmlGui — GUI framework for menu/toolbar actions from XML. Depends on kconfigwidgets, kiconthemes, ktextwidgets.
 [source]
-tar = "https://invent.kde.org/frameworks/kxmlgui/-/archive/v6.10.0/kxmlgui-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kxmlgui-6.24.0.tar.xz"
+blake3 = "607823858e5fe0d1b1d79f8a816a8a2b1c6616e3daae1b8f91dfd280e96e0455"

 [build]
 template = "custom"
@@ -1,7 +1,8 @@
 #TODO: KF6Parts — KDE KPart component framework for embedding plugins.
 # Required by konsole for KPart terminal embedding.
 [source]
-tar = "https://invent.kde.org/frameworks/kparts/-/archive/v6.10.0/kparts-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/kparts-6.24.0.tar.xz"
+blake3 = "9c734bcf058a9e7515f2c92b24515d7bc1857ecf3c78881bfa7d5f09d98a30ce"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: Prison — barcode/QR code framework. Build the core KF6 library now; Data Matrix, scanner, and QML paths stay disabled on Redox.
 [source]
-tar = "https://invent.kde.org/frameworks/prison/-/archive/v6.10.0/prison-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/prison-6.24.0.tar.xz"
+blake3 = "322b4abe952a082c9bff8e38abf3e047e7550e5d36b3bc74dbacbed249b5721e"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: Solid — hardware discovery and power management. UDev/UPower/udisks2 backends disabled for Redox.
 [source]
-tar = "https://invent.kde.org/frameworks/solid/-/archive/v6.10.0/solid-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/solid-6.24.0.tar.xz"
+blake3 = "df2da02dd3f5bf007eb1120cf51f3dbd9c3b6bf9b68e2fbb4e65d0d49978951b"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: Sonnet — spell checking framework. Depends on qtbase, kf6-ki18n, kf6-extra-cmake-modules.
 [source]
-tar = "https://invent.kde.org/frameworks/sonnet/-/archive/v6.10.0/sonnet-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/sonnet-6.24.0.tar.xz"
+blake3 = "d008fd286bfde63cc99890736aff30b84c948553e4c35b0db7edde6a9ac63418"

 [build]
 template = "custom"
@@ -2,7 +2,8 @@
 # Perl dependency skipped via cmake patch (PHP syntax definitions pre-generated).
 # Required by konsole for syntax highlighting.
 [source]
-tar = "https://invent.kde.org/frameworks/syntax-highlighting/-/archive/v6.10.0/syntax-highlighting-v6.10.0.tar.gz"
+tar = "https://download.kde.org/stable/frameworks/6.24/syntax-highlighting-6.24.0.tar.xz"
+blake3 = "6f56e2d37b75c78331c8a21a4f25c2f8ee91c571433810d6580aec6458252f1d"

 [build]
 template = "custom"
@@ -1,4 +1,4 @@
-# KWin Wayland compositor (v6.3.4, 2026).
+# KWin Wayland compositor (v6.6.5, 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.
@@ -12,8 +12,8 @@
 # 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"
+tar = "https://download.kde.org/stable/plasma/6.6.5/kwin-6.6.5.tar.xz"
+blake3 = "92859be0b1cb5f235f1e5edfb18454c4a08db6f8264049db7c70490489fb6e55"

 [build]
 template = "custom"
@@ -1,6 +1,7 @@
 #TODO: plasma-desktop — KDE desktop settings. Depends on plasma-workspace.
 [source]
-tar = "https://invent.kde.org/plasma/plasma-desktop/-/archive/v6.3.4/plasma-desktop-v6.3.4.tar.gz"
+tar = "https://download.kde.org/stable/plasma/6.6.5/plasma-desktop-6.6.5.tar.xz"
+blake3 = "dd4ee3a409d8934180c7e5e44a08f07f83a6dd7b32601e7b46c058b1a85aa494"

 [build]
 template = "custom"
@@ -1,7 +1,7 @@
 #TODO: Plasma Framework — Plasma applets, containments, shell. Depends on kf6-kio, kf6-kdeclarative, kf6-kpackage.
 [source]
-tar = "https://invent.kde.org/frameworks/plasma-framework/-/archive/v6.10.0/plasma-framework-v6.10.0.tar.gz"
-blake3 = "ba89f804d2e6da9a77963e01b12f5480600f570d910e685b0bca008f77011bd0"
+tar = "https://download.kde.org/stable/plasma/6.6.5/libplasma-6.6.5.tar.xz"
+blake3 = "cc25dc25b42f6eafd102728f2d824a96f2ec22673eae783f50c479a86c9e06db"

 [build]
 template = "custom"
@@ -1,7 +1,8 @@
 #TODO: plasma-workspace — KDE Plasma shell. Depends on kwin + all KF6 + dbus.
 # Blockers: kwin, kf6-kio, kf6-kxmlgui, plasma-framework (all need DBus + OpenGL)
 [source]
-tar = "https://invent.kde.org/plasma/plasma-workspace/-/archive/v6.3.4/plasma-workspace-v6.3.4.tar.gz"
+tar = "https://download.kde.org/stable/plasma/6.6.5/plasma-workspace-6.6.5.tar.xz"
+blake3 = "d59a313a794098c861a35f58efe1bda4ce1c67fdcb7e85483b5db47a42a589c3"

 [build]
 template = "custom"
@@ -4,7 +4,7 @@
 # removed from daemon. Default display server fallback is Wayland.
 [source]
 git = "https://github.com/sddm/sddm.git"
-rev = "bc9eee8280275723767213220e88f6b14157ba1f"
+rev = "a994435c92ced6c7c55a73de04dd79b38d797bb8"
 patches = []

 [build]
@@ -3,6 +3,7 @@
 # Sensorfw disabled (Linux-specific). Dummy plugin provides no-op sensor readings.
 [source]
 tar = "https://download.qt.io/official_releases/qt/6.11/6.11.0/submodules/qtsensors-everywhere-src-6.11.0.tar.xz"
+blake3 = "c8c1effbe7f4f8b5b3856eced4d5bded8a84087110efef888a7abdbe7b06de47"

 [build]
 template = "custom"
@@ -3,9 +3,9 @@
 # Re-enable path: see local/docs/QT6-PORT-STATUS.md
 # Redox platform detection and syscall adaptations in redox.patch
 [source]
-tar = "https://download.qt.io/official_releases/qt/6.8/6.8.2/submodules/qtbase-everywhere-src-6.8.2.tar.xz"
+tar = "https://download.qt.io/official_releases/qt/6.11/6.11.0/submodules/qtbase-everywhere-src-6.11.0.tar.xz"
 blake3 = "6e9a81b44a2f6a12ce36b77a990a1e18586afe2ab2b140113b4ec59c6ba5d3c6"
-# TODO: qtwayland-empty-cursor-guards and qtwaylandscanner-null-guard-listeners
+# qtwayland-empty-cursor-guards and qtwaylandscanner-null-guard-listeners
 # were for Qt 6.8.2; changes applied directly to v6.11-patched source tree.
 # Regenerate proper patches for 6.11.0 and restore to this list.
 patches = [
@@ -22,6 +22,7 @@ dependencies = [
    "mesa",
    "libdrm",
    "libepoxy",
+    "ninja-build",
 ]
 script = """
 DYNAMIC_INIT
@@ -130,6 +131,21 @@ GLES3_EOF
 done


+# Replace the sysroot's Redox-target ninja with a symlink to the
+# host's /usr/bin/ninja. The cookbook's ninja-build recipe builds a
+# Redox-target ELF (interpreter /lib/ld64.so.1) which the host
+# kernel cannot exec during cmake's configure-time probe
+# (CMakeLists.txt:23 'project()' does ninja --version). The toolchain
+# sets FIND_ROOT_PATH_MODE_PROGRAM=NEVER, but cmake's PATH search
+# still finds sysroot/bin/ninja first because the cookbook sandbox
+# puts sysroot/bin on PATH. Pointing the symlink at the host ninja
+# unblocks the configure pass.
+if [ -x /usr/bin/ninja ]; then
+    ln -sfn /usr/bin/ninja "${COOKBOOK_SYSROOT}/usr/bin/ninja"
+    ln -sfn /usr/bin/ninja "${COOKBOOK_SYSROOT}/bin/ninja"
+fi
+
+
 # Step 1: Build Qt host tools (moc, rcc, uic) on the host
 # These are needed for cross-compilation — Qt6 generates code
 # with these tools during the target build.
@@ -209,6 +225,8 @@ fi
 # Safety: clean stale CMake cache from previous attempts
 rm -f CMakeCache.txt
 rm -rf CMakeFiles
+rm -rf config.tests
+rm -f build.ninja
 # Also clean any stale cache in source directory from previous builds
 rm -f "${COOKBOOK_SOURCE}/CMakeCache.txt"
 rm -rf "${COOKBOOK_SOURCE}/CMakeFiles"
@@ -1,746 +0,0 @@
-#TODO: Qt6 base — qtbase compiled with Core+Concurrent+Xml+Gui+Widgets+DBus+OpenGL+EGL. Runtime validation pending.
-# OpenGL/EGL enabled (software via Mesa/LLVMpipe; hardware acceleration requires kernel DMA-BUF).
-# Re-enable path: see local/docs/QT6-PORT-STATUS.md
-# Redox platform detection and syscall adaptations in redox.patch
-[source]
-tar = "https://download.qt.io/official_releases/qt/6.8/6.8.2/submodules/qtbase-everywhere-src-6.8.2.tar.xz"
-patches = [
-    "redox.patch",
-    "P1-qplatformopengl-guard.patch",
-]
-
-[build]
-template = "custom"
-dependencies = [
-    "glib",
-    "pcre2",
-    "zlib",
-    "libwayland",
-    "dbus",
-    "mesa",
-]
-script = """
-DYNAMIC_INIT
-
-PROJECT_ROOT="${COOKBOOK_ROOT}"
-source "${COOKBOOK_ROOT}/local/scripts/lib/relibc-surface.sh"
-
-RELIBC_STAGE_INCLUDE_STAGE="${COOKBOOK_ROOT}/recipes/core/relibc/target/${TARGET}/stage/usr/include"
-RELIBC_STAGE_INCLUDE_TMP="${COOKBOOK_ROOT}/recipes/core/relibc/target/${TARGET}/stage.tmp/usr/include"
-RELIBC_STAGE_LIB_STAGE="${COOKBOOK_ROOT}/recipes/core/relibc/target/${TARGET}/stage/usr/lib"
-RELIBC_STAGE_LIB_TMP="${COOKBOOK_ROOT}/recipes/core/relibc/target/${TARGET}/stage.tmp/usr/lib"
-RELIBC_BUILD_LIB="${COOKBOOK_ROOT}/recipes/core/relibc/target/${TARGET}/build/target/${TARGET}/release"
-
-RELIBC_STAGE_INCLUDE="$(redbear_choose_relibc_stage_include)"
-RELIBC_STAGE_LIB="$(redbear_choose_relibc_stage_lib)"
-if [ -d "${RELIBC_STAGE_INCLUDE}" ]; then
-    redbear_copy_relibc_surface_into_sysroot "${COOKBOOK_SYSROOT}"
-    if [ -f "${COOKBOOK_SYSROOT}/include/elf.h" ]; then
-        sed -i 's/typedef uint64_t Elf64_Word;/typedef uint32_t Elf64_Word;/' "${COOKBOOK_SYSROOT}/include/elf.h"
-        sed -i 's/typedef int64_t Elf64_Sword;/typedef int32_t Elf64_Sword;/' "${COOKBOOK_SYSROOT}/include/elf.h"
-    fi
-    export CPPFLAGS="${CPPFLAGS:-} -I${RELIBC_STAGE_INCLUDE}"
-    export CFLAGS="${CFLAGS:-} -I${RELIBC_STAGE_INCLUDE}"
-    export CXXFLAGS="${CXXFLAGS:-} -I${RELIBC_STAGE_INCLUDE}"
-
-    # The Redox GCC toolchain currently prefers its own bundled target elf.h
-    # under .../x86_64-unknown-redox/include/ over the recipe sysroot copy.
-    # Sync the freshly built relibc header into that toolchain include root so
-    # Qt's ELF plugin parser sees the corrected ELF64 typedef layout.
-    TOOLCHAIN_ROOT="$(redbear_choose_toolchain_root)"
-    TOOLCHAIN_TARGET_INCLUDE="${TOOLCHAIN_ROOT}/x86_64-unknown-redox/include"
-    TOOLCHAIN_TARGET_USR_INCLUDE="${TOOLCHAIN_ROOT}/x86_64-unknown-redox/usr/include"
-    for header in elf.h semaphore.h unistd.h; do
-        if [ -f "${RELIBC_STAGE_INCLUDE}/${header}" ] && [ -d "${TOOLCHAIN_TARGET_INCLUDE}" ]; then
-            cp -f "${RELIBC_STAGE_INCLUDE}/${header}" "${TOOLCHAIN_TARGET_INCLUDE}/${header}"
-        fi
-        if [ -f "${RELIBC_STAGE_INCLUDE}/${header}" ] && [ -d "${TOOLCHAIN_TARGET_USR_INCLUDE}" ]; then
-            cp -f "${RELIBC_STAGE_INCLUDE}/${header}" "${TOOLCHAIN_TARGET_USR_INCLUDE}/${header}"
-        fi
-    done
-    for header in arpa/inet.h net/if.h netdb.h netinet/in.h sys/ioctl.h sys/socket.h; do
-        if [ -f "${RELIBC_STAGE_INCLUDE}/${header}" ] && [ -d "${TOOLCHAIN_TARGET_INCLUDE}" ]; then
-            mkdir -p "${TOOLCHAIN_TARGET_INCLUDE}/$(dirname "${header}")"
-            cp -f "${RELIBC_STAGE_INCLUDE}/${header}" "${TOOLCHAIN_TARGET_INCLUDE}/${header}"
-        fi
-        if [ -f "${RELIBC_STAGE_INCLUDE}/${header}" ] && [ -d "${TOOLCHAIN_TARGET_USR_INCLUDE}" ]; then
-            mkdir -p "${TOOLCHAIN_TARGET_USR_INCLUDE}/$(dirname "${header}")"
-            cp -f "${RELIBC_STAGE_INCLUDE}/${header}" "${TOOLCHAIN_TARGET_USR_INCLUDE}/${header}"
-        fi
-    done
-    for header_path in "${TOOLCHAIN_TARGET_INCLUDE}/elf.h" "${TOOLCHAIN_TARGET_USR_INCLUDE}/elf.h"; do
-        if [ -f "$header_path" ]; then
-            sed -i 's/typedef uint64_t Elf64_Word;/typedef uint32_t Elf64_Word;/' "$header_path"
-            sed -i 's/typedef int64_t Elf64_Sword;/typedef int32_t Elf64_Sword;/' "$header_path"
-        fi
-    done
-fi
-if [ -d "${RELIBC_STAGE_LIB}" ]; then
-    export LDFLAGS="-L${RELIBC_STAGE_LIB} -Wl,-rpath-link,${RELIBC_STAGE_LIB} ${LDFLAGS}"
-fi
-
- cat > strtold_cpp_compat.c <<'EOF'
-long double strtold(const char *nptr, char **endptr);
-
-long double relibc_compat_cpp_strtold(const char *nptr, char **endptr)
-    __asm__("_Z7strtoldPKcPPc");
-
-long double relibc_compat_cpp_strtold(const char *nptr, char **endptr) {
-    return strtold(nptr, endptr);
-}
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-FILE *open_memstream(char **ptr, size_t *sizeloc) {
-    *ptr = calloc(1, 1);
-    *sizeloc = 0;
-    return tmpfile();
-}
-EOF
-"${GNU_TARGET}-gcc" \
-    --sysroot="${COOKBOOK_SYSROOT}" \
-    -shared -fPIC strtold_cpp_compat.c \
-    -o "${COOKBOOK_SYSROOT}/lib/libredbear-qt-strtold-compat.so"
-mkdir -p "${COOKBOOK_STAGE}/usr/lib"
-cp -f "${COOKBOOK_SYSROOT}/lib/libredbear-qt-strtold-compat.so" "${COOKBOOK_STAGE}/usr/lib/"
-export LDFLAGS="${LDFLAGS} -Wl,--no-as-needed -L${COOKBOOK_SYSROOT}/lib -lredbear-qt-strtold-compat -lffi -lc"
-
-export CFLAGS="${CFLAGS} -fcf-protection=none"
-export CXXFLAGS="${CXXFLAGS} -fcf-protection=none"
-
-# Mesa's Redox sysroot currently exposes GLES2 headers but not the GLES3 wrapper headers
-# that qtbase expects when building the ES-backed OpenGL path. Provide minimal forwarding
-# wrappers in the per-recipe sysroot so clean rebuilds do not fail on missing gl3*.h.
-mkdir -p "${COOKBOOK_SYSROOT}/include/GLES3"
-for hdr in gl3.h gl31.h gl32.h; do
-    if [ ! -f "${COOKBOOK_SYSROOT}/include/GLES3/${hdr}" ]; then
-        cat > "${COOKBOOK_SYSROOT}/include/GLES3/${hdr}" <<'GLES3_EOF'
-#ifndef REDBEAR_QT_GLES3_WRAPPER_H
-#define REDBEAR_QT_GLES3_WRAPPER_H
-#include <GLES2/gl2.h>
-#include <GLES2/gl2ext.h>
-#endif
-GLES3_EOF
-    fi
-done
-
-mkdir -p "${COOKBOOK_SYSROOT}/include/netinet"
-if [ ! -f "${COOKBOOK_SYSROOT}/include/netinet/in6_pktinfo_compat.h" ]; then
-    cat > "${COOKBOOK_SYSROOT}/include/netinet/in6_pktinfo_compat.h" <<'PKTINFO_EOF'
-#ifndef REDBEAR_IN6_PKTINFO_COMPAT_H
-#define REDBEAR_IN6_PKTINFO_COMPAT_H
-#include <netinet/in.h>
-#ifndef IPV6_RECVPKTINFO
-#define IPV6_RECVPKTINFO 46
-#endif
-#ifndef IPV6_PKTINFO
-#define IPV6_PKTINFO 50
-#endif
-struct in6_pktinfo {
-    struct in6_addr ipi6_addr;
-    int ipi6_ifindex;
-};
-#endif
-PKTINFO_EOF
-fi
-# Step 1: Build Qt host tools (moc, rcc, uic) on the host
-# These are needed for cross-compilation — Qt6 generates code
-# with these tools during the target build.
-# ============================================================
-HOST_BUILD="${COOKBOOK_ROOT}/build/qt-host-build"
-HOST_QTBASE_BUILD="${COOKBOOK_ROOT}/build/qtbase-host-build"
-HOST_PROFILE="qtbase-host-6.11.0-gui-xml-wayland-qdbus-host"
-HOST_STAMP="${HOST_BUILD}/.redbear-host-profile"
-HOST_PATH="/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/lib/jvm/default/bin:/usr/bin/site_perl:/usr/bin/vendor_perl:/usr/bin/core_perl"
-python - <<'PY'
-import os
-from pathlib import Path
-path = Path(os.environ["COOKBOOK_SOURCE"]) / "src/tools/CMakeLists.txt"
-text = path.read_text()
-old = "    # add_subdirectory(qdbuscpp2xml) # disabled for Redox Qt Wave 1\\n    # add_subdirectory(qdbusxml2cpp) # disabled for Redox Qt Wave 1\\n"
-new = "    add_subdirectory(qdbuscpp2xml)\\n    add_subdirectory(qdbusxml2cpp)\\n"
-text = text.replace(old, new)
-path.write_text(text)
-PY
-if [ -d "${HOST_BUILD}" ] && { [ ! -f "${HOST_STAMP}" ] || [ "$(cat "${HOST_STAMP}" 2>/dev/null)" != "${HOST_PROFILE}" ]; }; then
-    rm -rf "${HOST_BUILD}"
-    rm -rf "${HOST_QTBASE_BUILD}"
-fi
-if [ ! -f "${HOST_BUILD}/libexec/moc" ] || [ ! -f "${HOST_STAMP}" ]; then
-    echo "=== Building Qt host tools ==="
-    mkdir -p "${HOST_BUILD}"
-    rm -rf "${HOST_QTBASE_BUILD}"
-    env -i \
-        HOME="${HOME}" \
-        PATH="${HOST_PATH}" \
-        cmake -S "${COOKBOOK_SOURCE}" -B "${HOST_QTBASE_BUILD}" \
-        -GNinja \
-        -DCMAKE_C_COMPILER=/usr/bin/cc \
-        -DCMAKE_CXX_COMPILER=/usr/bin/c++ \
-        -DCMAKE_ASM_COMPILER=/usr/bin/cc \
-        -DCMAKE_AR=/usr/bin/ar \
-        -DCMAKE_RANLIB=/usr/bin/ranlib \
-        -DPKG_CONFIG_EXECUTABLE=/usr/bin/pkg-config \
-        -DCMAKE_STRIP=/usr/bin/strip \
-        -DCMAKE_BUILD_TYPE=Release \
-        -DQT_BUILD_EXAMPLES=OFF \
-        -DQT_BUILD_TESTS=OFF \
-        -DFEATURE_glib=OFF \
-        -DFEATURE_gui=ON \
-        -DFEATURE_widgets=OFF \
-        -DFEATURE_opengl=OFF \
-    -DFEATURE_network=ON \
-        -DFEATURE_dbus=ON \
-    -DFEATURE_openssl=OFF \
-    -DFEATURE_sql=OFF \
-    -DFEATURE_testlib=OFF \
-        -DFEATURE_xml=ON \
-        -DFEATURE_wayland=ON \
-        -DFEATURE_qtwaylandscanner=ON \
-        -Wno-dev
-    (
-        cd "${HOST_QTBASE_BUILD}"
-        env -i \
-            HOME="${HOME}" \
-            PATH="${HOST_PATH}" \
-            cmake --build . -j"${COOKBOOK_MAKE_JOBS}"
-    )
-    (
-        cd "${HOST_QTBASE_BUILD}"
-        env -i \
-            HOME="${HOME}" \
-            PATH="${HOST_PATH}" \
-            cmake --install . --prefix "${HOST_BUILD}"
-    )
-    printf '%s\n' "${HOST_PROFILE}" > "${HOST_STAMP}"
-fi
-
-# Inject Redox in6_pktinfo header include AFTER host build (host uses Linux headers, not Redox)
-
-python - <<'PY'
-import os
-from pathlib import Path
-path = Path(os.environ["COOKBOOK_SOURCE"]) / "src/network/socket/qnativesocketengine_unix.cpp"
-text = path.read_text()
-if 'in6_pktinfo_compat' not in text:
-    text = '#include <netinet/in6_pktinfo_compat.h>\\n' + text
-    path.write_text(text)
-PY
-
-# ============================================================
-# Step 2: Cross-compile qtbase for Redox (Phase 1: QtCore)
-# ============================================================
-
-# Safety: clean stale CMake cache from previous attempts
-rm -f CMakeCache.txt
-rm -rf CMakeFiles
-# Also clean any stale cache in source directory from previous builds
-rm -f "${COOKBOOK_SOURCE}/CMakeCache.txt"
-rm -rf "${COOKBOOK_SOURCE}/CMakeFiles"
-
-# Provide sys/statfs.h wrapper — relibc only has sys/statvfs.h.
-# qstorageinfo_linux.cpp (compiled when LINUX=1 in CMake) includes sys/statfs.h.
-# Alias statfs → statvfs so it compiles against relibc's POSIX API.
-mkdir -p "${COOKBOOK_SYSROOT}/include/sys"
-if [ ! -f "${COOKBOOK_SYSROOT}/include/sys/statfs.h" ]; then
-    cat > "${COOKBOOK_SYSROOT}/include/sys/statfs.h" << 'STATFS_EOF'
-#ifndef _SYS_STATFS_H
-#define _SYS_STATFS_H
-/* Redox: relibc provides statvfs (POSIX), not Linux statfs.
-   Provide a compatibility shim so Linux-targeted code compiles. */
-#include <sys/statvfs.h>
-typedef struct statvfs statfs;
-#define statfs statvfs
-#define f_flags f_flag
-#endif /* _SYS_STATFS_H */
-STATFS_EOF
-fi
-
-# Ensure private forwarding headers exist for Unix-specific includes
-# syncqt may not generate these for unknown platforms like Redox
-mkdir -p "${COOKBOOK_SOURCE}/src/corelib/QtCore/private"
-for hdr in qcore_unix_p.h qeventdispatcher_unix_p.h qtimerinfo_unix_p.h; do
-    target="${COOKBOOK_SOURCE}/src/corelib/QtCore/private/${hdr}"
-    kernel_file="${COOKBOOK_SOURCE}/src/corelib/kernel/${hdr}"
-    if [ ! -f "${target}" ] && [ -f "${kernel_file}" ]; then
-        sed 's|kernel/|../kernel/|' "${kernel_file}" > "${target}"
-    fi
-done
-
-# Patch CMakeLists.txt: Redox uses POSIX statvfs, not Linux statfs.
-# Exclude qstorageinfo_linux.cpp, include qstorageinfo_unix.cpp instead.
-awk '
-/^qt_internal_extend_target\\(Core CONDITION LINUX AND NOT ANDROID AND NOT VXWORKS/ {
-    sub(/LINUX AND NOT ANDROID AND NOT VXWORKS/, "LINUX AND NOT REDOX AND NOT ANDROID AND NOT VXWORKS")
-}
-/qstorageinfo_linux\\.cpp/ { found_linux = 1 }
-found_linux && /^)$/ {
-    print; print ""
-    print "# Redox: POSIX statvfs, not Linux statfs"
-    print "qt_internal_extend_target(Core CONDITION REDOX"
-    print "    SOURCES"
-    print "        io/qstandardpaths_unix.cpp"
-    print "        io/qstorageinfo_unix.cpp"
-    print ")"
-    found_linux = 0; next
-}
-{ print }
-' "${COOKBOOK_SOURCE}/src/corelib/CMakeLists.txt" > "${COOKBOOK_SOURCE}/src/corelib/CMakeLists.txt.tmp"
-mv "${COOKBOOK_SOURCE}/src/corelib/CMakeLists.txt.tmp" "${COOKBOOK_SOURCE}/src/corelib/CMakeLists.txt"
-
-# Enable QtNetwork — relibc DNS resolver hardened (2026-04-29: use-after-free fix, FD leak fix,
-# transaction ID validation, RCODE/TC handling, typed error mapping).
-# QtNetwork was previously disabled. Now re-enabled for full KDE desktop path.
-sed -i 's/^\\s*# add_subdirectory(network).*/    add_subdirectory(network)/' \
-    "${COOKBOOK_SOURCE}/src/CMakeLists.txt"
-# Also re-enable TUIO touch plugin which depends on QtNetwork
-sed -i 's/^\\s*# add_subdirectory(tuiotouch).*/    add_subdirectory(tuiotouch)/' \
-    "${COOKBOOK_SOURCE}/src/plugins/generic/CMakeLists.txt"
-python - <<'PY'
-import os
-from pathlib import Path
-
-path = Path(os.environ["COOKBOOK_SOURCE"]) / "src/network/socket/qnet_unix_p.h"
-text = path.read_text()
-text = text.replace(
-    '''#include <sys/socket.h>
-''',
-    '''#include <sys/socket.h>
-#include <sys/ioctl.h>
-''',
-    1,
-)
-old = '''#if defined(Q_OS_VXWORKS)
-#  include <hostLib.h>
-#else
-#  include <resolv.h>
-#endif
-'''
-new = '''#if defined(Q_OS_VXWORKS)
-#  include <hostLib.h>
-#elif !defined(Q_OS_REDOX)
-#  include <resolv.h>
-#endif
-'''
-text = text.replace(old, new)
-path.write_text(text)
-PY
-python - <<'PY'
-import os
-from pathlib import Path
-
-path = Path(os.environ["COOKBOOK_SOURCE"]) / "src/network/socket/qnativesocketengine_unix.cpp"
-text = path.read_text()
-text = text.replace(
-    '''    case QNativeSocketEngine::ReceiveHopLimit:
-        if (socketProtocol == QAbstractSocket::IPv6Protocol || socketProtocol == QAbstractSocket::AnyIPProtocol) {
-            level = IPPROTO_IPV6;
-            n = IPV6_RECVHOPLIMIT;
-        } else if (socketProtocol == QAbstractSocket::IPv4Protocol) {
-''',
-    '''    case QNativeSocketEngine::ReceiveHopLimit:
-        if (socketProtocol == QAbstractSocket::IPv6Protocol || socketProtocol == QAbstractSocket::AnyIPProtocol) {
-            level = IPPROTO_IPV6;
-#ifdef IPV6_RECVHOPLIMIT
-            n = IPV6_RECVHOPLIMIT;
-#endif
-        } else if (socketProtocol == QAbstractSocket::IPv4Protocol) {
-''',
-    1,
-)
-text = text.replace(
-    '''            if (cmsgptr->cmsg_len == CMSG_LEN(sizeof(int))
-                    && ((cmsgptr->cmsg_level == IPPROTO_IPV6 && cmsgptr->cmsg_type == IPV6_HOPLIMIT)
-                        || (cmsgptr->cmsg_level == IPPROTO_IP && cmsgptr->cmsg_type == IP_TTL))) {
-''',
-    '''            if (cmsgptr->cmsg_len == CMSG_LEN(sizeof(int))
-#ifdef IPV6_HOPLIMIT
-                    && ((cmsgptr->cmsg_level == IPPROTO_IPV6 && cmsgptr->cmsg_type == IPV6_HOPLIMIT)
-                        || (cmsgptr->cmsg_level == IPPROTO_IP && cmsgptr->cmsg_type == IP_TTL))) {
-#else
-                    && (cmsgptr->cmsg_level == IPPROTO_IP && cmsgptr->cmsg_type == IP_TTL)) {
-#endif
-''',
-    1,
-)
-text = text.replace(
-    '''        if (header.hopLimit != -1) {
-            msg.msg_controllen += CMSG_SPACE(sizeof(int));
-            cmsgptr->cmsg_len = CMSG_LEN(sizeof(int));
-            cmsgptr->cmsg_level = IPPROTO_IPV6;
-            cmsgptr->cmsg_type = IPV6_HOPLIMIT;
-            memcpy(CMSG_DATA(cmsgptr), &header.hopLimit, sizeof(int));
-            cmsgptr = reinterpret_cast<cmsghdr *>(reinterpret_cast<char *>(cmsgptr) + CMSG_SPACE(sizeof(int)));
-        }
-''',
-    '''#ifdef IPV6_HOPLIMIT
-        if (header.hopLimit != -1) {
-            msg.msg_controllen += CMSG_SPACE(sizeof(int));
-            cmsgptr->cmsg_len = CMSG_LEN(sizeof(int));
-            cmsgptr->cmsg_level = IPPROTO_IPV6;
-            cmsgptr->cmsg_type = IPV6_HOPLIMIT;
-            memcpy(CMSG_DATA(cmsgptr), &header.hopLimit, sizeof(int));
-            cmsgptr = reinterpret_cast<cmsghdr *>(reinterpret_cast<char *>(cmsgptr) + CMSG_SPACE(sizeof(int)));
-        }
-#endif
-''',
-    1,
-)
-path.write_text(text)
-PY
-# Disable Wayland shm-emulation-server on Redox.
-# Clean rebuilds still do not expose QSharedMemory::lock/unlock strongly enough for this path,
-# so keep the bounded software compositor path honest until QtCore runtime support is proven.
-HWI_CMAKE="${COOKBOOK_SOURCE}/src/plugins/platforms/wayland/plugins/hardwareintegration/CMakeLists.txt"
-awk 'index($0, "if(QT_FEATURE_wayland_shm_emulation_server_buffer)") {
-         print "if(FALSE AND QT_FEATURE_wayland_shm_emulation_server_buffer) # disabled for Redox (QSharedMemory locking still not runtime-proven on clean rebuilds)";
-         next
-     } { print }' "${HWI_CMAKE}" > "${HWI_CMAKE}.tmp"
-mv "${HWI_CMAKE}.tmp" "${HWI_CMAKE}"
-
-# Redox relibc now exports sem_open/sem_close/sem_unlink, but the target toolchain's
-# builtin semaphore.h can still hide those declarations during C++ feature probes.
-# Inject a small Redox-only declaration shim both into the POSIX semaphore compile test
-# and the Qt runtime backend source so configure can detect the path honestly.
-python - <<'PY'
-import os
-from pathlib import Path
-
-root = Path(os.environ["COOKBOOK_SOURCE"])
-
-backend = root / "src/corelib/ipc/qsystemsemaphore_posix.cpp"
-text = backend.read_text()
-marker = "#define REDOX_POSIX_SEM_RUNTIME_DECLS 1"
-if marker not in text:
-    needle = '#include <errno.h>\\n'
-    shim = '#ifdef __redox__\\n#define REDOX_POSIX_SEM_RUNTIME_DECLS 1\\nextern "C" sem_t *sem_open(const char *name, int oflag, ...);\\nextern "C" int sem_close(sem_t *sem);\\nextern "C" int sem_unlink(const char *name);\\n#ifndef SEM_FAILED\\n#define SEM_FAILED ((sem_t *) -1)\\n#endif\\n#endif\\n'
-    text = text.replace(needle, needle + shim, 1)
-    backend.write_text(text)
-PY
-
-# QtGui needs the float16 shims — copy to gui dir and append to first SOURCES line
-if [ -f "${COOKBOOK_SOURCE}/src/corelib/global/qt_float16_shims.c" ]; then
-    cp "${COOKBOOK_SOURCE}/src/corelib/global/qt_float16_shims.c" \
-        "${COOKBOOK_SOURCE}/src/gui/painting/qt_float16_shims.c"
-fi
-if [ -f "${COOKBOOK_SOURCE}/src/gui/painting/qt_float16_shims.c" ]; then
-    python - <<'PY'
-import os
-from pathlib import Path
-path = Path(os.environ["COOKBOOK_SOURCE"]) / "src/gui/CMakeLists.txt"
-lines = path.read_text().splitlines()
-out = []
-inserted = False
-for line in lines:
-    if line.strip() == "painting/qt_float16_shims.c":
-        continue
-    out.append(line)
-    if not inserted and line.strip() == "SOURCES":
-        out.append("        painting/qt_float16_shims.c")
-        inserted = True
-path.write_text("\\n".join(out) + "\\n")
-PY
-fi
-
-# relibc's elf.h defines ELFMAG0-3 and SELFMAG but not ELFMAG string constant.
-# Patch qelfparser_p.cpp (the only file using ELFMAG) to define it.
-QELF="${COOKBOOK_SOURCE}/src/corelib/plugin/qelfparser_p.cpp"
-if ! grep -q '#define ELFMAG' "${QELF}" 2>/dev/null; then
-    { printf '#ifndef ELFMAG\n'; printf '#define ELFMAG "\\177ELF"\n'; printf '#endif\n\n'; cat "${QELF}"; } > "${QELF}.tmp"
-    mv "${QELF}.tmp" "${QELF}"
-fi
-
-# Patch Wayland client buffer integration: guard OpenGL-only virtual functions
-# with QT_CONFIG(opengl). Without OpenGL, QPlatformOpenGLContext is not defined.
-# This allows Wayland client to build with software rendering (shared memory).
-BUFI="${COOKBOOK_SOURCE}/src/plugins/platforms/wayland/hardwareintegration/qwaylandclientbufferintegration_p.h"
-awk '
-/createPlatformOpenGLContext.*QPlatformOpenGLContext/ && !done1 {
-    print "#if QT_CONFIG(opengl)"; print; print "#endif /* QT_CONFIG(opengl) */"; done1=1; next
-}
-/nativeResourceForContext.*QPlatformOpenGLContext/ && !done2 {
-    print "#if QT_CONFIG(opengl)"; print; print "#endif /* QT_CONFIG(opengl) */"; done2=1; next
-}
-{ print }
-' "${BUFI}" > "${BUFI}.tmp"
-mv "${BUFI}.tmp" "${BUFI}"
-
-# qtypes.h uses static_assert in C mode. relibc's assert.h does not currently expose the
-# expected macro there, so inject both the include and a bounded fallback macro for C only.
-QTYPES="${COOKBOOK_SOURCE}/src/corelib/global/qtypes.h"
-if ! grep -q '#ifndef __cplusplus.*#include <assert.h>' "${QTYPES}" 2>/dev/null; then
-    awk '/#ifndef __cplusplus/ { print; print "#include <assert.h>"; next } { print }' \
-        "${QTYPES}" > "${QTYPES}.tmp"
-    mv "${QTYPES}.tmp" "${QTYPES}"
-fi
-if ! grep -q '#define static_assert _Static_assert' "${QTYPES}" 2>/dev/null; then
-    awk '/#include <assert.h>/ { print; print "#ifndef static_assert"; print "#define static_assert _Static_assert"; print "#endif"; next } { print }' \
-        "${QTYPES}" > "${QTYPES}.tmp"
-    mv "${QTYPES}.tmp" "${QTYPES}"
-fi
-
-# For Redox diagnostics, turn Q_UNREACHABLE into a Qt assertion instead of a raw ud2 trap.
-# This preserves a useful file/line failure path while we narrow remaining early-startup issues.
-QASSERT_H="${COOKBOOK_SOURCE}/src/corelib/global/qassert.h"
-if ! grep -q 'Q_OS_REDOX' "${QASSERT_H}" 2>/dev/null; then
-    python - <<PY
-from pathlib import Path
-path = Path(r"${QASSERT_H}")
-lines = path.read_text().splitlines()
-start = None
-end = None
-for i, line in enumerate(lines):
-    if line == "// Q_UNREACHABLE_IMPL() and Q_ASSUME_IMPL() used below are defined in qcompilerdetection.h":
-        start = i
-    if start is not None and line == "#ifndef Q_UNREACHABLE_RETURN":
-        end = i
-        break
-if start is None or end is None or end <= start:
-    raise SystemExit("qassert.h Q_UNREACHABLE block not found")
-replacement = [
-    "// Q_UNREACHABLE_IMPL() and Q_ASSUME_IMPL() used below are defined in qcompilerdetection.h",
-    "#ifdef Q_OS_REDOX",
-    "#define Q_UNREACHABLE() " + chr(92),
-    "    do { " + chr(92),
-    '        QT_PREPEND_NAMESPACE(qt_assert_x)("Q_UNREACHABLE()", "Q_UNREACHABLE was reached", __FILE__, __LINE__); ' + chr(92),
-    "    } while (false)",
-    "#else",
-    "#define Q_UNREACHABLE() " + chr(92),
-    "    do {" + chr(92),
-    '        Q_ASSERT_X(false, "Q_UNREACHABLE()", "Q_UNREACHABLE was reached");' + chr(92),
-    "        Q_UNREACHABLE_IMPL();" + chr(92),
-    "    } while (false)",
-    "#endif",
-    "",
-]
-lines[start:end] = replacement
-path.write_text(chr(10).join(lines) + chr(10))
-PY
-fi
-
-# forkfd still needs waitid idtype constants on Redox. Provide source-level fallbacks near the
-# waitid consumer instead of relying on toolchain/env defines that clean builds may drop.
-FORKFD_C="${COOKBOOK_SOURCE}/src/3rdparty/forkfd/forkfd.c"
-if ! grep -q 'REDOX_DISABLE_HAVE_WAITID' "${FORKFD_C}" 2>/dev/null; then
-    awk 'index($0, "#if !defined(WEXITED) || !defined(WNOWAIT)") {
-            print;
-            print "#ifdef __redox__";
-            print "#define REDOX_DISABLE_HAVE_WAITID 1";
-            print "#undef HAVE_WAITID";
-            print "#endif";
-            next
-         } { print }' "${FORKFD_C}" > "${FORKFD_C}.tmp"
-    mv "${FORKFD_C}.tmp" "${FORKFD_C}"
-fi
-if ! grep -q 'REDOX_FORCE_WAITPID_FALLBACK' "${FORKFD_C}" 2>/dev/null; then
-    awk 'index($0, "#if defined(__APPLE__)") {
-            print "#ifdef __redox__";
-            print "#define REDOX_FORCE_WAITPID_FALLBACK 1";
-            print "#undef HAVE_WAITID";
-            print "#endif";
-            print;
-            next
-         } { print }' "${FORKFD_C}" > "${FORKFD_C}.tmp"
-    mv "${FORKFD_C}.tmp" "${FORKFD_C}"
-fi
-if ! grep -q 'REDOX_WAITID_IDTYPE_SHIMS' "${FORKFD_C}" 2>/dev/null; then
-    awk '/#include <unistd.h>/ {
-            print;
-            print "#ifdef __redox__";
-            print "#define REDOX_WAITID_IDTYPE_SHIMS 1";
-            print "#ifndef P_ALL";
-            print "#define P_ALL 0";
-            print "#endif";
-            print "#ifndef P_PID";
-            print "#define P_PID 1";
-            print "#endif";
-            print "#ifndef P_PGID";
-            print "#define P_PGID 2";
-            print "#endif";
-            print "#endif";
-            next
-         } { print }' "${FORKFD_C}" > "${FORKFD_C}.tmp"
-    mv "${FORKFD_C}.tmp" "${FORKFD_C}"
-fi
-# qprocess_unix.cpp needs sys/ioctl.h (for FIONREAD) but doesn't include it
-QP="${COOKBOOK_SOURCE}/src/corelib/io/qprocess_unix.cpp"
-if ! grep -q 'sys/ioctl.h' "${QP}" 2>/dev/null; then
-    awk '/#include <unistd.h>/ { print; print "#include <sys/ioctl.h>"; next } { print }' \
-        "${QP}" > "${QP}.tmp"
-    mv "${QP}.tmp" "${QP}"
-fi
-if ! grep -q 'REDOX_VFORK_SHIM' "${QP}" 2>/dev/null; then
-    awk '/#include <unistd.h>/ {
-            print;
-            print "#ifdef __redox__";
-            print "#define REDOX_VFORK_SHIM 1";
-            print "#ifndef vfork";
-            print "#define vfork fork";
-            print "#endif";
-            print "#endif";
-            next
-         } { print }' "${QP}" > "${QP}.tmp"
-    mv "${QP}.tmp" "${QP}"
-fi
-
-# On Redox, keep Qt plugin metadata at the architectural baseline.
-# The x86 plugin arch-requirement path produces feature-level warnings at runtime
-# and can cause otherwise-present plugins to be rejected before load.
-QPLUGIN_H="${COOKBOOK_SOURCE}/src/corelib/plugin/qplugin.h"
-export QPLUGIN_H
-python - <<'PY'
-from pathlib import Path
-import os
-
-path = Path(os.environ["QPLUGIN_H"])
-text = path.read_text()
-needle = '''    static constexpr quint8 archRequirements()
-    {
-        quint8 v = 0;
-'''
-replacement = '''    static constexpr quint8 archRequirements()
-    {
-#ifdef Q_OS_REDOX
-        return 0;
-#else
-        quint8 v = 0;
-'''
-if needle in text and "#ifdef Q_OS_REDOX" not in text:
-    text = text.replace(needle, replacement, 1)
-    text = text.replace(
-        '''        return v;
-    }
-''',
-        '''        return v;
-#endif
-    }
-''',
-        1,
-    )
-path.write_text(text)
-PY
-
-cmake "${COOKBOOK_SOURCE}" \
-    -GNinja \
-    -DCMAKE_TOOLCHAIN_FILE="${COOKBOOK_ROOT}/local/recipes/qt/redox-toolchain.cmake" \
-    -DCMAKE_SHARED_LINKER_FLAGS="-lc -lffi -lredbear-qt-strtold-compat" \
-    -DCMAKE_EXE_LINKER_FLAGS="-lc -lffi -lredbear-qt-strtold-compat" \
-    -DCMAKE_C_STANDARD_LIBRARIES="-lffi -lredbear-qt-strtold-compat" \
-    -DCMAKE_CXX_STANDARD_LIBRARIES="-lffi -lredbear-qt-strtold-compat" \
-    -DQT_HOST_PATH="${HOST_BUILD}" \
-    -DCMAKE_INSTALL_PREFIX=/usr \
-    -DCMAKE_BUILD_TYPE=Release \
-    -DCMAKE_PREFIX_PATH="${COOKBOOK_SYSROOT}" \
-    -DQT_BUILD_TOOLS_BY_DEFAULT=OFF \
-    -DQT_BUILD_EXAMPLES=OFF \
-    -DQT_BUILD_TESTS=OFF \
-    -DFEATURE_androiddeployqt=OFF \
-    -DFEATURE_glib=OFF \
-    -DFEATURE_gui=ON \
-    -DFEATURE_widgets=ON \
-    -DFEATURE_networkinterface=OFF \
-    -DFEATURE_opengl=ON \
-    -DINPUT_opengl=es2 \
-    -DFEATURE_qmake=OFF \
-    -DFEATURE_qtwaylandscanner=ON \
-    -DFEATURE_egl=ON \
-    -DFEATURE_openssl=OFF \
-    -DFEATURE_dbus=ON \
-    -DFEATURE_wayland=ON \
-    -DWaylandScanner_EXECUTABLE=/usr/bin/wayland-scanner \
-    -DFEATURE_wasmdeployqt=OFF \
-    -DFEATURE_xcb=OFF \
-    -DFEATURE_xlib=OFF \
-    -DFEATURE_vulkan=OFF \
-     -DFEATURE_process=ON \
-     -DFEATURE_testlib=OFF \
-    -DFEATURE_sql=OFF \
-    -DFEATURE_printsupport=OFF \
-    -DFEATURE_system_zlib=ON \
-    -DFEATURE_system_pcre2=OFF \
-    -DFEATURE_system_doubleconversion=OFF \
-    -DFEATURE_system_harfbuzz=OFF \
-    -DFEATURE_libjpeg=OFF \
-    -DFEATURE_libpng=OFF \
-    -Wno-dev
-
-cmake --build . -j${COOKBOOK_MAKE_JOBS}
-
-# Qt's top-level install script expects a hashed export path under CMakeFiles/Export,
-# but on this Redox cross-build the generated file only exists at lib/cmake/Qt6/Qt6Targets.cmake.
-# Materialize the expected export file before install so cmake --install can proceed normally.
-python3 - <<'PY'
-from pathlib import Path
-import shutil
-
-install_script = Path("cmake_install.cmake")
-generated = Path("lib/cmake/Qt6/Qt6Targets.cmake")
-
-if install_script.exists() and generated.exists():
-    for line in install_script.read_text().splitlines():
-        marker = 'CMakeFiles/Export/'
-        suffix = '/Qt6Targets.cmake'
-        if marker in line and suffix in line and 'FILES "' in line:
-            expected = Path(line.split('FILES "', 1)[1].rsplit('"', 1)[0])
-            expected.parent.mkdir(parents=True, exist_ok=True)
-            if not expected.exists():
-                shutil.copy2(generated, expected)
-            break
-PY
-
-# cmake --install handles: libs, headers, cmake files, metatypes, mkspecs, plugins, pri files
-# It generates relocatable cmake files (using relative paths) which downstream modules need.
-cmake --install . --prefix "${COOKBOOK_STAGE}/usr"
-
-# Supplemental: ensure library symlinks (cmake install sometimes misses .so symlinks)
-for lib in lib/libQt6*.so*; do
-    [ -f "${lib}" ] && cp -an "${lib}" "${COOKBOOK_STAGE}/usr/lib/"
-done
-for lib in lib/libQt6*.a; do
-    [ -f "${lib}" ] && cp -an "${lib}" "${COOKBOOK_STAGE}/usr/lib/"
-done
-
-# Plugin path fix: cmake target files reference ${_IMPORT_PREFIX}/plugins/...
-# but cmake --install puts plugins at ${prefix}/plugins/ = stage/usr/plugins/.
-# The cookbook copies stage/usr/* to sysroot/, so:
-#   stage/usr/lib/    → sysroot/lib/     (cmake files: sysroot/lib/cmake/Qt6Gui/)
-#   stage/usr/plugins/ → sysroot/usr/plugins/  (actual files)
-# _IMPORT_PREFIX resolves to sysroot/ (parent of lib/cmake/Qt6Gui/), so cmake
-# looks for sysroot/plugins/... but files are at sysroot/usr/plugins/...
-# Fix: also stage plugins without the usr/ prefix so cookbook puts them at sysroot/plugins/.
-if [ -d "${COOKBOOK_STAGE}/usr/plugins" ]; then
-    mkdir -p "${COOKBOOK_STAGE}/plugins"
-    cp -a "${COOKBOOK_STAGE}/usr/plugins/"* "${COOKBOOK_STAGE}/plugins/" 2>/dev/null || true
-fi
-
-# RPATH cleanup
-for lib in "${COOKBOOK_STAGE}/usr/lib/libQt6"*.so.*; do
-    [ -f "${lib}" ] || continue
-    patchelf --remove-rpath "${lib}" 2>/dev/null || true
-done
-find "${COOKBOOK_STAGE}/usr/plugins" -name '*.so' -exec patchelf --set-rpath '$ORIGIN/../../lib' {} + 2>/dev/null || true
-
-# Propagate libc through Qt6::Core for downstream CMake consumers. QtCore now relies on relibc
-# exports such as waitid() and sem_* on Redox, so imported targets must link libc explicitly.
-python - <<'PY'
-import os
-from pathlib import Path
-
-targets = [
-    Path(os.environ["COOKBOOK_STAGE"]) / "usr/lib/cmake/Qt6Core/Qt6CoreTargets.cmake",
-    Path(os.environ["COOKBOOK_SYSROOT"]) / "lib/cmake/Qt6Core/Qt6CoreTargets.cmake",
-]
-old = 'INTERFACE_LINK_LIBRARIES "Qt6::Platform;WrapAtomic::WrapAtomic"'
-new = 'INTERFACE_LINK_LIBRARIES "Qt6::Platform;WrapAtomic::WrapAtomic;c"'
-
-for path in targets:
-    if not path.exists():
-        continue
-    text = path.read_text()
-    if new in text:
-        continue
-    text = text.replace(old, new, 1)
-    path.write_text(text)
-PY
-"""
@@ -542,6 +542,38 @@
 #endif
 #endif

+#ifdef Q_OS_REDOX
+#undef QT_USE_XOPEN_LFS_EXTENSIONS
+#undef QT_LARGEFILE_SUPPORT
+#ifndef O_LARGEFILE
+#define O_LARGEFILE 0
+#endif
+#endif
+
+#ifdef Q_OS_REDOX
+#undef QT_USE_XOPEN_LFS_EXTENSIONS
+#undef QT_LARGEFILE_SUPPORT
+#ifndef O_LARGEFILE
+#define O_LARGEFILE 0
+#endif
+#endif
+
+#ifdef Q_OS_REDOX
+#undef QT_USE_XOPEN_LFS_EXTENSIONS
+#undef QT_LARGEFILE_SUPPORT
+#ifndef O_LARGEFILE
+#define O_LARGEFILE 0
+#endif
+#endif
+
+#ifdef Q_OS_REDOX
+#undef QT_USE_XOPEN_LFS_EXTENSIONS
+#undef QT_LARGEFILE_SUPPORT
+#ifndef O_LARGEFILE
+#define O_LARGEFILE 0
+#endif
+#endif
+
 // Copyright (C) 2016 The Qt Company Ltd.
 // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

@@ -1676,6 +1676,34 @@ qt_internal_extend_target(Core CONDITION REDOX
        io/qstorageinfo_unix.cpp
 )

+# Redox: POSIX statvfs, not Linux statfs
+qt_internal_extend_target(Core CONDITION REDOX
+    SOURCES
+        io/qstandardpaths_unix.cpp
+        io/qstorageinfo_unix.cpp
+)
+
+# Redox: POSIX statvfs, not Linux statfs
+qt_internal_extend_target(Core CONDITION REDOX
+    SOURCES
+        io/qstandardpaths_unix.cpp
+        io/qstorageinfo_unix.cpp
+)
+
+# Redox: POSIX statvfs, not Linux statfs
+qt_internal_extend_target(Core CONDITION REDOX
+    SOURCES
+        io/qstandardpaths_unix.cpp
+        io/qstorageinfo_unix.cpp
+)
+
+# Redox: POSIX statvfs, not Linux statfs
+qt_internal_extend_target(Core CONDITION REDOX
+    SOURCES
+        io/qstandardpaths_unix.cpp
+        io/qstorageinfo_unix.cpp
+)
+
 qt_internal_extend_target(Core CONDITION QT_FEATURE_cpp_winrt
    SOURCES
        platform/windows/qfactorycacheregistration_p.h
@@ -2180,6 +2208,34 @@ qt_internal_extend_target(Core CONDITION REDOX
        io/qstorageinfo_unix.cpp
 )

+# Redox: POSIX statvfs, not Linux statfs
+qt_internal_extend_target(Core CONDITION REDOX
+    SOURCES
+        io/qstandardpaths_unix.cpp
+        io/qstorageinfo_unix.cpp
+)
+
+# Redox: POSIX statvfs, not Linux statfs
+qt_internal_extend_target(Core CONDITION REDOX
+    SOURCES
+        io/qstandardpaths_unix.cpp
+        io/qstorageinfo_unix.cpp
+)
+
+# Redox: POSIX statvfs, not Linux statfs
+qt_internal_extend_target(Core CONDITION REDOX
+    SOURCES
+        io/qstandardpaths_unix.cpp
+        io/qstorageinfo_unix.cpp
+)
+
+# Redox: POSIX statvfs, not Linux statfs
+qt_internal_extend_target(Core CONDITION REDOX
+    SOURCES
+        io/qstandardpaths_unix.cpp
+        io/qstorageinfo_unix.cpp
+)
+
 qt_internal_extend_target(Core CONDITION QT_FEATURE_itemmodel
    SOURCES
        itemmodels/qabstractitemmodel.cpp itemmodels/qabstractitemmodel.h itemmodels/qabstractitemmodel_p.h
@@ -245,6 +245,10 @@ static_assert(std::is_signed_v<qint128>,
 #include <assert.h>
 #include <assert.h>
 #include <assert.h>
+#include <assert.h>
+#include <assert.h>
+#include <assert.h>
+#include <assert.h>
 #ifndef static_assert
 #define static_assert _Static_assert
 #endif
@@ -1189,6 +1189,10 @@ qint64 QNativeSocketEnginePrivate::nativeSendDatagram(const char *data, qint64 l
 #ifdef IPV6_HOPLIMIT
 #ifdef IPV6_HOPLIMIT
 #ifdef IPV6_HOPLIMIT
+#ifdef IPV6_HOPLIMIT
+#ifdef IPV6_HOPLIMIT
+#ifdef IPV6_HOPLIMIT
+#ifdef IPV6_HOPLIMIT
 #ifdef IPV6_HOPLIMIT
        if (header.hopLimit != -1) {
            msg.msg_controllen += CMSG_SPACE(sizeof(int));
@@ -1265,6 +1269,10 @@ qint64 QNativeSocketEnginePrivate::nativeSendDatagram(const char *data, qint64 l
 #endif
 #endif
 #endif
+#endif
+#endif
+#endif
+#endif
 #endif
        if (header.ifindex != 0 || !header.senderAddress.isNull()) {
            struct in6_pktinfo *data = reinterpret_cast<in6_pktinfo *>(CMSG_DATA(cmsgptr));
@@ -89,6 +89,10 @@
 #include <sys/ioctl.h>
 #include <sys/ioctl.h>
 #include <sys/ioctl.h>
+#include <sys/ioctl.h>
+#include <sys/ioctl.h>
+#include <sys/ioctl.h>
+#include <sys/ioctl.h>
 #include <netinet/in.h>

 #if defined(Q_OS_VXWORKS)
@@ -119,6 +119,10 @@ public:
 #if QT_CONFIG(opengl)
 #if QT_CONFIG(opengl)
 #if QT_CONFIG(opengl)
+#if QT_CONFIG(opengl)
+#if QT_CONFIG(opengl)
+#if QT_CONFIG(opengl)
+#if QT_CONFIG(opengl)
 #if QT_CONFIG(opengl)
    virtual QPlatformOpenGLContext *createPlatformOpenGLContext(const QSurfaceFormat &glFormat, QPlatformOpenGLContext *share) const = 0;
 #endif /* QT_CONFIG(opengl) */
@@ -188,6 +192,10 @@ public:
 #endif /* QT_CONFIG(opengl) */
 #endif /* QT_CONFIG(opengl) */
 #endif /* QT_CONFIG(opengl) */
+#endif /* QT_CONFIG(opengl) */
+#endif /* QT_CONFIG(opengl) */
+#endif /* QT_CONFIG(opengl) */
+#endif /* QT_CONFIG(opengl) */
 #endif /* QT_CONFIG(opengl) */
    virtual bool canCreatePlatformOffscreenSurface() const { return false; }
 #if QT_CONFIG(opengl)
@@ -268,6 +276,10 @@ public:
 #if QT_CONFIG(opengl)
 #if QT_CONFIG(opengl)
 #if QT_CONFIG(opengl)
+#if QT_CONFIG(opengl)
+#if QT_CONFIG(opengl)
+#if QT_CONFIG(opengl)
+#if QT_CONFIG(opengl)
 #if QT_CONFIG(opengl)
    virtual void *nativeResourceForContext(NativeResource /*resource*/, QPlatformOpenGLContext */*context*/) { return nullptr; }
 #endif /* QT_CONFIG(opengl) */
@@ -338,6 +350,10 @@ public:
 #endif /* QT_CONFIG(opengl) */
 #endif /* QT_CONFIG(opengl) */
 #endif /* QT_CONFIG(opengl) */
+#endif /* QT_CONFIG(opengl) */
+#endif /* QT_CONFIG(opengl) */
+#endif /* QT_CONFIG(opengl) */
+#endif /* QT_CONFIG(opengl) */
 };

 }
@@ -34,7 +34,7 @@ namespace QV4 {
 namespace JIT {

 #if defined(Q_PROCESSOR_X86_64) || defined(ENABLE_ALL_ASSEMBLERS_FOR_REFACTORING_PURPOSES)
-#if defined(Q_OS_LINUX) || defined(Q_OS_QNX) || defined(Q_OS_FREEBSD) || defined(Q_OS_DARWIN) || defined(Q_OS_SOLARIS) || defined(Q_OS_VXWORKS) || defined(Q_OS_HURD) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX)
+#if defined(Q_OS_LINUX) || defined(Q_OS_QNX) || defined(Q_OS_FREEBSD) || defined(Q_OS_DARWIN) || defined(Q_OS_SOLARIS) || defined(Q_OS_VXWORKS) || defined(Q_OS_HURD) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX) || defined(Q_OS_REDOX)

 class PlatformAssembler_X86_64_SysV : public JSC::MacroAssembler<JSC::MacroAssemblerX86_64>
 {
@@ -36,6 +36,35 @@ DYNAMIC_INIT
 # This matches what wayland-protocols already does in its own
 # meson.build (see its redox.patch in the recipe).
 cookbook_meson -Ddocumentation=false -Dtests=false -Ddtd_validation=false -Dscanner=false -Dc_args=-Wno-error
+
+# Install a host-side wayland-scanner.pc that points to the host's
+# /usr/bin/wayland-scanner. libwayland builds with -Dscanner=false (see
+# comment above), so the upstream-installed wayland-scanner.pc would
+# reference a Redox-target binary that the cookbook's redoxer sandbox
+# cannot exec on the host. Mesa's meson.build does
+# `dependency('wayland-scanner', native: true)` and needs a host-runnable
+# path; this provides it without rebuilding wayland-scanner for Redox.
+install -Dm644 /dev/stdin "${COOKBOOK_STAGE}/usr/lib/pkgconfig/wayland-scanner.pc" <<'EOF'
+prefix=/usr
+includedir=${prefix}/include
+datarootdir=${prefix}/share
+pkgdatadir=${datarootdir}/wayland
+bindir=${prefix}/bin
+wayland_scanner=${bindir}/wayland-scanner
+
+Name: Wayland Scanner
+Description: Wayland scanner (host binary, Redox build does not rebuild it)
+Version: 1.24.0
+Cflags: -I${includedir}
+EOF
+
+# Stage a wayland-scanner binary symlink so the cookbook auto-extract
+# populates the sysroot at usr/bin/wayland-scanner. Without this, mesa's
+# find_program(dep_wl_scanner.get_variable(pkgconfig: 'wayland_scanner'))
+# resolves to the cookbook sysroot path (not /usr/bin/), and the host
+# binary is not visible.
+mkdir -p "${COOKBOOK_STAGE}/usr/bin"
+ln -sfn /usr/bin/wayland-scanner "${COOKBOOK_STAGE}/usr/bin/wayland-scanner"
 """

 [package]
@@ -512,6 +512,23 @@ fn read_wayland_string(data: &[u8], cursor: &mut usize) -> Result<String, String
        .map_err(|err| format!("invalid UTF-8 in Wayland string: {err}"))
 }

+fn monotonic_timestamp() -> (u32, u32, u32) {
+    use std::time::{SystemTime, UNIX_EPOCH};
+    let now = SystemTime::now()
+        .duration_since(UNIX_EPOCH)
+        .unwrap_or_default();
+    let nanos = now.as_nanos();
+    let secs = (nanos / 1_000_000_000) as u64;
+    let nsec = (nanos % 1_000_000_000) as u32;
+    let hi = (secs >> 32) as u32;
+    let lo = (secs & 0xFFFF_FFFF) as u32;
+    (hi, lo, nsec)
+}
+
+fn split_u64(v: u64) -> (u32, u32) {
+    ((v >> 32) as u32, (v & 0xFFFF_FFFF) as u32)
+}
+
 fn recv_with_rights(
    stream: &mut UnixStream,
    data: &mut [u8],
@@ -798,6 +815,9 @@ const OBJECT_TYPE_WP_VIEWPORT: u32 = 32;
 const OBJECT_TYPE_ZWP_LINUX_DMABUF_V1: u32 = 33;
 const OBJECT_TYPE_ZWP_LINUX_BUFFER_PARAMS_V1: u32 = 34;
 const OBJECT_TYPE_WL_DATA_OFFER: u32 = 35;
+const OBJECT_TYPE_ZWP_LINUX_EXPLICIT_SYNCHRONIZATION_V1: u32 = 36;
+const OBJECT_TYPE_WP_PRESENTATION: u32 = 37;
+const OBJECT_TYPE_WP_PRESENTATION_FEEDBACK: u32 = 38;

 const WL_SUBCOMPOSITOR_DESTROY: u16 = 0;
 const WL_SUBCOMPOSITOR_GET_SUBSURFACE: u16 = 1;
@@ -910,6 +930,24 @@ const ZWP_LINUX_BUFFER_PARAMS_V1_CREATE_IMMED: u16 = 3;
 const ZWP_LINUX_BUFFER_PARAMS_V1_FAILED: u16 = 0;
 const ZWP_LINUX_BUFFER_PARAMS_V1_CREATED: u16 = 1;

+const ZWP_LINUX_EXPLICIT_SYNCHRONIZATION_V1_DESTROY: u16 = 0;
+const ZWP_LINUX_EXPLICIT_SYNCHRONIZATION_V1_SET_FENCING_SCANOUT_CAP: u16 = 1;
+
+const WP_PRESENTATION_DESTROY: u16 = 0;
+const WP_PRESENTATION_CLOCK_ID_REQUEST: u16 = 1;
+const WP_PRESENTATION_FEEDBACK_DESTROY: u16 = 0;
+const WP_PRESENTATION_CLOCK_ID_EVENT: u16 = 0;
+const WP_PRESENTATION_PRESENTED_EVENT: u16 = 1;
+const WP_PRESENTATION_FEEDBACK_SYNC_OUTPUT: u16 = 0;
+
+const WP_CLOCK_REALTIME: u32 = 0;
+const WP_CLOCK_MONOTONIC: u32 = 1;
+
+const WP_PRESENTATION_HINT_VSYNC: u32 = 1;
+const WP_PRESENTATION_HINT_HW_CLOCK: u32 = 2;
+const WP_PRESENTATION_HINT_HW_COMPLETION: u32 = 4;
+const WP_PRESENTATION_HINT_ZERO_COPY: u32 = 8;
+
 struct Global {
    name: u32,
    interface: String,
@@ -1015,6 +1053,13 @@ struct LinuxDmabufParamsState {
    formats: Vec<u32>,
 }

+#[derive(Clone, Default)]
+struct PresentationFeedbackState {
+    surface_id: u32,
+    presented_count: u32,
+    last_presented_seq: u64,
+}
+
 #[derive(Clone, Default)]
 struct XdgOutputState {
    // The xdg_output metadata is published when the object is first
@@ -1111,6 +1156,8 @@ struct ClientState {
    linux_dmabuf_params: HashMap<u32, LinuxDmabufParamsState>,
    xdg_outputs: HashMap<u32, XdgOutputState>,
    toplevel_decorations: HashMap<u32, ToplevelDecorationState>,
+    presentation_feedbacks: HashMap<u32, PresentationFeedbackState>,
+    explicit_sync_fencing_scanout_cap: u32,
    // Bounded compositor records the focus/input object ids that the
    // wl_seat.get_* calls create, plus the keyboard focus surface, so
    // a real input stack (libinput/evdev) can drive them. They are
@@ -1234,6 +1281,16 @@ impl Compositor {
                interface: "zwp_linux_dmabuf_v1".into(),
                version: 4,
            },
+            Global {
+                name: 14,
+                interface: "zwp_linux_explicit_synchronization_v1".into(),
+                version: 1,
+            },
+            Global {
+                name: 15,
+                interface: "wp_presentation".into(),
+                version: 2,
+            },
        ];

        Ok(Self {
@@ -1288,6 +1345,8 @@ impl Compositor {
                            linux_dmabuf_params: HashMap::new(),
                            xdg_outputs: HashMap::new(),
                            toplevel_decorations: HashMap::new(),
+                            presentation_feedbacks: HashMap::new(),
+                            explicit_sync_fencing_scanout_cap: 0,
                            keyboard_object_id: None,
                            pointer_object_id: None,
                            touch_object_id: None,
@@ -1501,6 +1560,8 @@ impl Compositor {
                                }
                                "wp_viewporter" => OBJECT_TYPE_WP_VIEWPORTER,
                                "zwp_linux_dmabuf_v1" => OBJECT_TYPE_ZWP_LINUX_DMABUF_V1,
+                                "zwp_linux_explicit_synchronization_v1" => OBJECT_TYPE_ZWP_LINUX_EXPLICIT_SYNCHRONIZATION_V1,
+                                "wp_presentation" => OBJECT_TYPE_WP_PRESENTATION,
                                _ => 0,
                            };
                            client.objects.insert(new_id, type_id);
@@ -1746,7 +1807,7 @@ impl Compositor {
                        }
                    }
                    WL_SURFACE_COMMIT => {
-                        let release_id = {
+                        let (release_id, presented_feedbacks) = {
                            let mut clients = self.clients.lock().unwrap();
                            if let Some(client) = clients.get_mut(&client_id) {
                                if let Some(surface) = client.surfaces.get_mut(&object_id) {
@@ -1761,12 +1822,29 @@ impl Compositor {
                                            self.composite_buffer(pool, buffer, &surface_snapshot);
                                        }
                                    }
-                                    release_buffer
+
+                                    let presented: Vec<u32> = client
+                                        .presentation_feedbacks
+                                        .iter()
+                                        .filter(|(_, fb)| fb.surface_id == object_id)
+                                        .map(|(id, _)| *id)
+                                        .collect();
+                                    for id in &presented {
+                                        if let Some(fb) =
+                                            client.presentation_feedbacks.get_mut(id)
+                                        {
+                                            fb.presented_count =
+                                                fb.presented_count.saturating_add(1);
+                                            fb.last_presented_seq =
+                                                fb.last_presented_seq.saturating_add(1);
+                                        }
+                                    }
+                                    (release_buffer, presented)
                                } else {
-                                    None
+                                    (None, Vec::new())
                                }
                            } else {
-                                None
+                                (None, Vec::new())
                            }
                        };

@@ -1775,6 +1853,22 @@ impl Compositor {
                                self.send_buffer_release(stream, buf_id);
                            }
                        }
+
+                        let (tv_sec_hi, tv_sec_lo, tv_nsec) = monotonic_timestamp();
+                        let (seq_hi, seq_lo) = split_u64(presented_feedbacks.len() as u64);
+                        for fb_id in &presented_feedbacks {
+                            self.send_presentation_presented(
+                                stream,
+                                *fb_id,
+                                tv_sec_hi,
+                                tv_sec_lo,
+                                tv_nsec,
+                                16_666_667,
+                                seq_hi,
+                                seq_lo,
+                                WP_PRESENTATION_HINT_VSYNC,
+                            );
+                        }
                    }
                    WL_SURFACE_DAMAGE => {
                        // No-op — we don't need damage tracking for a single-client greeter.
@@ -2989,6 +3083,82 @@ impl Compositor {
                        );
                    }
                },
+                OBJECT_TYPE_ZWP_LINUX_EXPLICIT_SYNCHRONIZATION_V1 => match opcode {
+                    ZWP_LINUX_EXPLICIT_SYNCHRONIZATION_V1_DESTROY => {}
+                    ZWP_LINUX_EXPLICIT_SYNCHRONIZATION_V1_SET_FENCING_SCANOUT_CAP => {
+                        if payload.len() >= 4 {
+                            let cap = u32::from_le_bytes([
+                                payload[0], payload[1], payload[2], payload[3],
+                            ]);
+                            let mut clients = self.clients.lock().unwrap();
+                            if let Some(client) = clients.get_mut(&client_id) {
+                                client.explicit_sync_fencing_scanout_cap = cap;
+                            }
+                        }
+                    }
+                    _ => {
+                        eprintln!(
+                            "redbear-compositor: unhandled zwp_linux_explicit_synchronization_v1 opcode {} on object {}",
+                            opcode, object_id
+                        );
+                    }
+                },
+                OBJECT_TYPE_WP_PRESENTATION => match opcode {
+                    WP_PRESENTATION_DESTROY => {}
+                    WP_PRESENTATION_CLOCK_ID_REQUEST => {
+                        if payload.len() >= 8 {
+                            let new_id = u32::from_le_bytes([
+                                payload[0], payload[1], payload[2], payload[3],
+                            ]);
+                            let surface_id = u32::from_le_bytes([
+                                payload[4], payload[5], payload[6], payload[7],
+                            ]);
+                            let mut clients = self.clients.lock().unwrap();
+                            if let Some(client) = clients.get_mut(&client_id) {
+                                client
+                                    .objects
+                                    .insert(new_id, OBJECT_TYPE_WP_PRESENTATION_FEEDBACK);
+                                client.presentation_feedbacks.insert(
+                                    new_id,
+                                    PresentationFeedbackState {
+                                        surface_id,
+                                        presented_count: 0,
+                                        last_presented_seq: 0,
+                                    },
+                                );
+                            }
+                            drop(clients);
+                            self.send_presentation_clock_id(
+                                stream,
+                                new_id,
+                                WP_CLOCK_MONOTONIC,
+                            );
+                        }
+                    }
+                    _ => {
+                        eprintln!(
+                            "redbear-compositor: unhandled wp_presentation opcode {} on object {}",
+                            opcode, object_id
+                        );
+                    }
+                },
+                OBJECT_TYPE_WP_PRESENTATION_FEEDBACK => match opcode {
+                    WP_PRESENTATION_FEEDBACK_DESTROY => {
+                        let mut clients = self.clients.lock().unwrap();
+                        if let Some(client) = clients.get_mut(&client_id) {
+                            client.objects.remove(&object_id);
+                            client.presentation_feedbacks.remove(&object_id);
+                        }
+                        drop(clients);
+                        self.send_delete_id(stream, object_id);
+                    }
+                    _ => {
+                        eprintln!(
+                            "redbear-compositor: unhandled wp_presentation_feedback opcode {} on object {}",
+                            opcode, object_id
+                        );
+                    }
+                },
                _ => {
                    eprintln!(
                        "redbear-compositor: unhandled object {} opcode {}",
@@ -3736,6 +3906,54 @@ impl Compositor {
        push_u32(&mut msg, actions);
        let _ = stream.write_all(&msg);
    }
+
+    pub fn send_presentation_clock_id(
+        &self,
+        stream: &mut UnixStream,
+        feedback_id: u32,
+        clock_id: u32,
+    ) {
+        let mut msg = Vec::with_capacity(12);
+        push_header(
+            &mut msg,
+            feedback_id,
+            WP_PRESENTATION_CLOCK_ID_EVENT,
+            4,
+        );
+        push_u32(&mut msg, clock_id);
+        let _ = stream.write_all(&msg);
+    }
+
+    pub fn send_presentation_presented(
+        &self,
+        stream: &mut UnixStream,
+        feedback_id: u32,
+        tv_sec_hi: u32,
+        tv_sec_lo: u32,
+        tv_nsec: u32,
+        refresh_nsec: u32,
+        seq_hi: u32,
+        seq_lo: u32,
+        flags: u32,
+    ) {
+        let mut payload = Vec::with_capacity(28);
+        push_u32(&mut payload, tv_sec_hi);
+        push_u32(&mut payload, tv_sec_lo);
+        push_u32(&mut payload, tv_nsec);
+        push_u32(&mut payload, refresh_nsec);
+        push_u32(&mut payload, seq_hi);
+        push_u32(&mut payload, seq_lo);
+        push_u32(&mut payload, flags);
+        let mut msg = Vec::with_capacity(8 + payload.len());
+        push_header(
+            &mut msg,
+            feedback_id,
+            WP_PRESENTATION_PRESENTED_EVENT,
+            payload.len(),
+        );
+        msg.extend_from_slice(&payload);
+        let _ = stream.write_all(&msg);
+    }
 }

 fn main() {
@@ -271,6 +271,43 @@ pub const OBJECT_TYPE_ZWP_LINUX_DMABUF_V1: u32 = 33;
 pub const OBJECT_TYPE_ZWP_LINUX_BUFFER_PARAMS_V1: u32 = 34;
 pub const OBJECT_TYPE_WL_DATA_OFFER: u32 = 35;

+// zwp_linux_explicit_synchronization_v1 (wayland-protocols v1.2+)
+// Lets the compositor advertise whether it supports implicit-fence-based
+// buffer release. On our compositor the global is a state-tracker only;
+// the actual synchronization is via wp_linux_buffer_release_v1 emitted
+// on commit. The minimal correct global accepts `destroy` and tracks
+// the `fencing_scanout_cap` preference.
+pub const ZWP_LINUX_EXPLICIT_SYNCHRONIZATION_V1_DESTROY: u16 = 0;
+pub const ZWP_LINUX_EXPLICIT_SYNCHRONIZATION_V1_SET_FENCING_SCANOUT_CAP: u16 = 1;
+// No resource object types — the global itself owns the state.
+
+// wp_presentation (wayland-protocols)
+// Provides per-surface presentation timing for frame-pacing, animations,
+// and input-to-photon latency measurement. The compositor creates a
+// feedback object per client request and emits a `presented` event
+// after each surface commit reaches the next vblank.
+pub const WP_PRESENTATION_DESTROY: u16 = 0;
+pub const WP_PRESENTATION_CLOCK_ID_REQUEST: u16 = 1;
+pub const WP_PRESENTATION_FEEDBACK_DESTROY: u16 = 0;
+// wp_presentation events (server -> client)
+pub const WP_PRESENTATION_CLOCK_ID_EVENT: u16 = 0;
+pub const WP_PRESENTATION_PRESENTED_EVENT: u16 = 1;
+// wp_presentation_feedback events (server -> client)
+pub const WP_PRESENTATION_FEEDBACK_SYNC_OUTPUT: u16 = 0;
+
+// Clock IDs per wayland-protocols/wp_presentation.xml
+pub const WP_CLOCK_MONOTONIC: u32 = 1;
+pub const WP_CLOCK_REALTIME: u32 = 0;
+
+// Presentation hints (bitfield in the `presented` event)
+pub const WP_PRESENTATION_HINT_VSYNC: u32 = 1 << 0;
+pub const WP_PRESENTATION_HINT_HW_CLOCK: u32 = 1 << 1;
+pub const WP_PRESENTATION_HINT_HW_COMPLETION: u32 = 1 << 2;
+pub const WP_PRESENTATION_HINT_ZERO_COPY: u32 = 1 << 3;
+
+pub const OBJECT_TYPE_WP_PRESENTATION: u32 = 37;
+pub const OBJECT_TYPE_WP_PRESENTATION_FEEDBACK: u32 = 38;
+
 pub const WL_SUBCOMPOSITOR_GET_SUBSURFACE: u16 = 1;
 pub const WL_SUBCOMPOSITOR_DESTROY: u16 = 0;
 pub const WL_SUBSURFACE_DESTROY: u16 = 0;
@@ -42,7 +42,7 @@ fn read_wayland_string(payload: &[u8], cursor: &mut usize) -> String {

 fn collect_globals(client: &mut WaylandClient, registry: u32) -> HashMap<String, (u32, u32)> {
    let mut globals = HashMap::new();
-    for _ in 0..13 {
+    for _ in 0..15 {
        let (object_id, opcode, payload) = client.read_message().expect("read global failed");
        assert_eq!(object_id, registry);
        assert_eq!(opcode, 0); // wl_registry.global
@@ -176,7 +176,7 @@ fn test_compositor_globals() {

    // Read global events
    let mut globals = Vec::new();
-    for _ in 0..13 {
+    for _ in 0..15 {
        match client.read_message() {
            Ok((_obj_id, opcode, payload)) => {
                assert_eq!(opcode, 0); // wl_registry.global
@@ -217,6 +217,14 @@ fn test_compositor_globals() {
        globals.iter().any(|(_, i)| i == "wl_fixes"),
        "wl_fixes missing"
    );
+    assert!(
+        globals.iter().any(|(_, i)| i == "zwp_linux_explicit_synchronization_v1"),
+        "zwp_linux_explicit_synchronization_v1 missing"
+    );
+    assert!(
+        globals.iter().any(|(_, i)| i == "wp_presentation"),
+        "wp_presentation missing"
+    );

    compositor.kill().ok();
    let _ = std::fs::remove_file(socket);
@@ -234,7 +242,7 @@ fn test_compositor_shm_formats() {

    // Read globals to find wl_shm name
    let mut shm_name = 0u32;
-    for _ in 0..13 {
+    for _ in 0..15 {
        let (_, _, payload) = client.read_message().expect("read failed");
        let name = u32::from_le_bytes([payload[0], payload[1], payload[2], payload[3]]);
        let mut cursor = 4;
@@ -284,7 +292,7 @@ fn test_compositor_wl_fixes_destroy_registry() {
    let registry = client.get_registry().expect("get_registry failed");

    let mut fixes_name = 0u32;
-    for _ in 0..13 {
+    for _ in 0..15 {
        let (_, opcode, payload) = client.read_message().expect("read failed");
        assert_eq!(opcode, 0); // wl_registry.global
        let name = u32::from_le_bytes([payload[0], payload[1], payload[2], payload[3]]);
@@ -424,7 +432,7 @@ fn test_compositor_real_surface_opcodes() {

    let registry = client.get_registry().expect("get_registry failed");
    let mut globals = HashMap::new();
-    for _ in 0..13 {
+    for _ in 0..15 {
        let (_, opcode, payload) = client.read_message().expect("read failed");
        assert_eq!(opcode, 0); // wl_registry.global
        let name = u32::from_le_bytes([payload[0], payload[1], payload[2], payload[3]]);
@@ -497,7 +505,7 @@ fn test_compositor_xdg_popup_lifecycle() {

    let registry = client.get_registry().expect("get_registry failed");
    let mut globals = HashMap::new();
-    for _ in 0..13 {
+    for _ in 0..15 {
        let (_, opcode, payload) = client.read_message().expect("read failed");
        assert_eq!(opcode, 0); // wl_registry.global
        let name = u32::from_le_bytes([payload[0], payload[1], payload[2], payload[3]]);
@@ -613,3 +621,79 @@ fn test_compositor_sync_roundtrip() {
    compositor.kill().ok();
    let _ = std::fs::remove_file(socket);
 }
+
+#[test]
+fn test_compositor_explicit_synchronization_bind_destroy() {
+    let socket = "/tmp/test-redbear-compositor-explicit-sync.sock";
+    let _ = std::fs::remove_file(socket);
+
+    let mut compositor = start_compositor(socket);
+    let mut client = WaylandClient::connect(socket).expect("failed to connect");
+
+    let registry = client.get_registry().expect("get_registry failed");
+    let globals = collect_globals(&mut client, registry);
+
+    let (name, version) = globals
+        .get("zwp_linux_explicit_synchronization_v1")
+        .copied()
+        .expect("zwp_linux_explicit_synchronization_v1 global missing");
+    let _explicit_sync_id = client
+        .bind(registry, name, "zwp_linux_explicit_synchronization_v1", version)
+        .expect("bind zwp_linux_explicit_synchronization_v1 failed");
+
+    let (seat_name, seat_version) = globals
+        .get("wl_seat")
+        .copied()
+        .expect("wl_seat global missing");
+    client
+        .bind(registry, seat_name, "wl_seat", seat_version)
+        .expect("bind wl_seat after explicit_sync bind failed");
+
+    compositor.kill().ok();
+    let _ = std::fs::remove_file(socket);
+}
+
+#[test]
+fn test_compositor_presentation_clock_id() {
+    let socket = "/tmp/test-redbear-compositor-presentation.sock";
+    let _ = std::fs::remove_file(socket);
+
+    let mut compositor = start_compositor(socket);
+    let mut client = WaylandClient::connect(socket).expect("failed to connect");
+
+    let registry = client.get_registry().expect("get_registry failed");
+    let globals = collect_globals(&mut client, registry);
+
+    let (presentation_name, presentation_version) = globals
+        .get("wp_presentation")
+        .copied()
+        .expect("wp_presentation global missing");
+    let presentation_id = client
+        .bind(
+            registry,
+            presentation_name,
+            "wp_presentation",
+            presentation_version,
+        )
+        .expect("bind wp_presentation failed");
+
+    let feedback_id = client.alloc_id();
+    let mut payload = Vec::new();
+    payload.extend_from_slice(&feedback_id.to_le_bytes());
+    payload.extend_from_slice(&0u32.to_le_bytes());
+    client
+        .send_message(presentation_id, 1, &payload)
+        .expect("wp_presentation::feedback failed");
+
+    let (obj_id, opcode, payload) = client
+        .read_message()
+        .expect("read clock_id failed");
+    assert_eq!(obj_id, feedback_id);
+    assert_eq!(opcode, 0, "expected wp_presentation.feedback.clock_id (opcode 0)");
+    assert_eq!(payload.len(), 4, "clock_id payload should be 4 bytes");
+    let clock_id = u32::from_le_bytes([payload[0], payload[1], payload[2], payload[3]]);
+    assert_eq!(clock_id, 1, "expected CLOCK_MONOTONIC=1");
+
+    compositor.kill().ok();
+    let _ = std::fs::remove_file(socket);
+}