gentoo resync : 02.08.2019

6 files changed, 358 insertions, 1 deletions

diff --git a/dev-qt/qtwayland/Manifest b/dev-qt/qtwayland/Manifest
index b21c6cf8b6ff..3cf0a9c4f4bf 100644
--- a/dev-qt/qtwayland/Manifest
+++ b/dev-qt/qtwayland/Manifest
@@ -1,5 +1,9 @@
+AUX qtwayland-5.12.4-client-make-handleupdate-aware-of-exposure-changes.patch 2537 BLAKE2B 7301dd0fa703cfcf49f991cbba80b87e7f90019a9ab2aaebfcf8e5f2314c54e32a1276692fcf97b139d0f5b44dc154bc2a46da12722c368208eaeeac7947675e SHA512 ff806e17083e12f585bb83a63717a547ac8a5c546c67a94579726cc32c28a123f6e739eb435895d49b6bdcbb9021989523a64aa30685b5ef605a095d82b02e26
+AUX qtwayland-5.12.4-client-no-fake-surfacecreated-destroyed-events.patch 3715 BLAKE2B 5da05822d6601f5abb660e0c6b94e92a9cdbedf8fdff91be4b7f8c65402aef3b375c72c915864c22d80008d005f2d472ea0ec73c593d67b2c19b4df8d8d03264 SHA512 3b037825ac73499bbdcb09e85e2a23aae4fa8dd41a1bd5b737004e44a4257a6fdc49f80a52ef162fbd1696d109bb4882aaa7c3fd3ac9092f9a3c6b4bcec80e61
+AUX qtwayland-5.12.4-client-reset-frame-callback-timer-when-window-hiding.patch 1344 BLAKE2B 50cfe27837a7a37463f0d2b8bd42392b447074f68b338e2d8e9042a0621da8dcbf9f3878b368cbdd40aa67d7a3307733b7d7d777110494c979d5aa61f5f2383a SHA512 4d1631a3a9ebc32e079e777fb467f65836a108795db766e8c0ca5437a76518b1db14801f2489359187a363e70996728da6ad213c270fb3eb8fc9ee955bef98fd
+AUX qtwayland-5.12.4-fix-stuttering-when-gui-thread-busy.patch 5579 BLAKE2B 70113b9f5e9d8bbd0920f1222cd741d906c86f007a6cf3a1c26dcace2f3d277988969fc3e9375271b9b0be340e19e085e5a7210ae92354f185464a82f0b72433 SHA512 4aecb65f51c3c30a3acb92ff3284fe33f1cb73f53130eef1dfe530f152776e873fb4833b950868ad4c7366d2cf22c5fb8d4f7b551925f1cd114f5ad9b44cf19c
 DIST qtwayland-everywhere-src-5.12.3.tar.xz 432304 BLAKE2B eb2ba520c651467c8ed5f0d870a69c9b07047cb4c05a0c889b36abeab30149861b83ca693efb0bb93dce4f5da5913afc3c8b61933ef0e8307d22b64fce530d87 SHA512 e66f9f41c15cf84165e559a1ff09e20ec21bb3f909b57fab08b0e3f8f9eeacf75d49541b499b1a6514a34d1ba5dd426ec1ce77719910588afa12cb3a7980dc90
 DIST qtwayland-everywhere-src-5.12.4.tar.xz 434076 BLAKE2B f034080ec3ad8281c10edcdaa56bf2bcac2ea0002bb2b4780fce40cc28bcf30db713c736916f3382aa7ad0418f5ac424064d675c7001968378487d9cb40c619f SHA512 f3fd6644d7fa21ef042ecda807f6ede7853944de8908f8d390f0ebec258406ff4a4f3bfbb382b57a7a4684e19906b79b43c920f55c5fda75bacfc9a96fafa301
 EBUILD qtwayland-5.12.3.ebuild 1137 BLAKE2B 91803151e658e54b23668c5ae4d387a2510d26ae42fb204cd6b5e3fc9649293ea90da44cb4243c0df686d42ba29f5b4875b9c2fc193e87a3e53f9bb1d5373996 SHA512 83d2ae87f67d4937bfbe1d24ac621afe0134c307479660e35aa4a4195b8879b6e891432c7e4a93e8822ea7b44c7a024c6cf38504526dba3ed9d4bcaa33b2ac48
-EBUILD qtwayland-5.12.4.ebuild 1142 BLAKE2B c8c396f29cddee68c7612898769452304f3887c2c8d6037a321156fcf145c9d179eb5fc15bcb0012454a2235cfded99f0fb00ede1b8436ce699c692924b280af SHA512 26335eab9d60c8612d79d4462f3512e9b98607b756be06130fbd9d6c0b3eddb46372bc50fe410f5354d205ca33b73a5b12b1a186f8d1b03960adf1a1a3f02c1e
+EBUILD qtwayland-5.12.4-r1.ebuild 1446 BLAKE2B 1b10ce32f1b410c1864d06f0e7fb91d16d65882d7a0241442e6e9610a09cf28660439603062de5a221554970f14f60e8b995e205f8c53d0627041b828221ae05 SHA512 e0e8797eda3ddac09fe0b42560291a72f2c782ccbd720daa9c0e3eaaaace78521d664758b32b1a804319f5b4cb61ad07b786bf211fcf9ff7151e85242afbda74
 MISC metadata.xml 593 BLAKE2B a6af5855403e860ee4a4900cef3019fea4552e8c9edc02ada1de5edc467ae9a8f9d86aff6bc656c4154ddb8018c8c8599b75f92d7b766c48e05e56e37999a009 SHA512 2603bc1d30993bf0d0b94784c7dca7c2cd2d15ff5fce4ca4bbdad4b2dc65a8ab7b7bb8cf207649ca4717ca6e4caaa8c75e079db81f0598511a1355c0f325a00d
diff --git a/dev-qt/qtwayland/files/qtwayland-5.12.4-client-make-handleupdate-aware-of-exposure-changes.patch b/dev-qt/qtwayland/files/qtwayland-5.12.4-client-make-handleupdate-aware-of-exposure-changes.patch
new file mode 100644
index 000000000000..6aacad2a942e
--- /dev/null
+++ b/dev-qt/qtwayland/files/qtwayland-5.12.4-client-make-handleupdate-aware-of-exposure-changes.patch
@@ -0,0 +1,82 @@
+From b13b595dc4f4fe6bdca7b69a21fd934ee233e149 Mon Sep 17 00:00:00 2001
+From: David Edmundson <davidedmundson@kde.org>
+Date: Sun, 23 Jun 2019 14:48:30 +0200
+Subject: [PATCH] Client: Make handleUpdate aware of exposure changes
+
+The wl_surface can be destroyed whilst a render is happening. Calling
+wl_surface::frame after the window is reset can crash as wl_surface is
+null.
+
+Change-Id: I139a9b234cb6acba81d6c1d5fa58629904a25053
+---
+ src/client/qwaylandwindow.cpp | 10 +++++++++-
+ src/client/qwaylandwindow_p.h |  4 ++++
+ 2 files changed, 13 insertions(+), 1 deletion(-)
+
+diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp
+index 5ea0dce1e..7e7a4929c 100644
+--- a/src/client/qwaylandwindow.cpp
++++ b/src/client/qwaylandwindow.cpp
+@@ -79,6 +79,8 @@ Q_LOGGING_CATEGORY(lcWaylandBackingstore, "qt.qpa.wayland.backingstore")
+ 
+ QWaylandWindow *QWaylandWindow::mMouseGrab = nullptr;
+ 
++QReadWriteLock mSurfaceLock;
++
+ QWaylandWindow::QWaylandWindow(QWindow *window)
+     : QPlatformWindow(window)
+     , mDisplay(waylandScreen()->display())
+@@ -210,6 +212,7 @@ void QWaylandWindow::initWindow()
+ 
+ void QWaylandWindow::initializeWlSurface()
+ {
++    QWriteLocker lock(&mSurfaceLock);
+     init(mDisplay->createSurface(static_cast<QtWayland::wl_surface *>(this)));
+ }
+ 
+@@ -245,8 +248,10 @@ void QWaylandWindow::reset(bool sendDestroyEvent)
+     mShellSurface = nullptr;
+     delete mSubSurfaceWindow;
+     mSubSurfaceWindow = nullptr;
+-    if (isInitialized())
++    if (isInitialized()) {
++        QWriteLocker lock(&mSurfaceLock);
+         destroy();
++    }
+     mScreens.clear();
+ 
+     if (mFrameCallback) {
+@@ -1145,6 +1150,9 @@ void QWaylandWindow::requestUpdate()
+ void QWaylandWindow::handleUpdate()
+ {
+     // TODO: Should sync subsurfaces avoid requesting frame callbacks?
++    QReadLocker lock(&mSurfaceLock);
++    if (!isInitialized())
++        return;
+ 
+     if (mFrameCallback) {
+         wl_callback_destroy(mFrameCallback);
+diff --git a/src/client/qwaylandwindow_p.h b/src/client/qwaylandwindow_p.h
+index e8c9d5684..d3706442f 100644
+--- a/src/client/qwaylandwindow_p.h
++++ b/src/client/qwaylandwindow_p.h
+@@ -53,6 +53,8 @@
+ 
+ #include <QtCore/QWaitCondition>
+ #include <QtCore/QMutex>
++#include <QtCore/QReadWriteLock>
++
+ #include <QtGui/QIcon>
+ #include <QtCore/QVariant>
+ #include <QtCore/QLoggingCategory>
+@@ -271,6 +273,8 @@ private:
+     static QMutex mFrameSyncMutex;
+     static QWaylandWindow *mMouseGrab;
+ 
++    QReadWriteLock mSurfaceLock;
++
+     friend class QWaylandSubSurface;
+ };
+ 
+-- 
+2.16.3
diff --git a/dev-qt/qtwayland/files/qtwayland-5.12.4-client-no-fake-surfacecreated-destroyed-events.patch b/dev-qt/qtwayland/files/qtwayland-5.12.4-client-no-fake-surfacecreated-destroyed-events.patch
new file mode 100644
index 000000000000..c358e0f72de0
--- /dev/null
+++ b/dev-qt/qtwayland/files/qtwayland-5.12.4-client-no-fake-surfacecreated-destroyed-events.patch
@@ -0,0 +1,92 @@
+From e6edc73942a76e57e7ac745217092333480f2c64 Mon Sep 17 00:00:00 2001
+From: David Edmundson <davidedmundson@kde.org>
+Date: Sun, 23 Jun 2019 15:09:51 +0200
+Subject: [PATCH] Client: Don't send fake SurfaceCreated/Destroyed events
+
+QPlatformSurface relates to the backing store. Not the wl_surface.
+They are emitted by QPlatformWindow.
+
+Due to a previously incorrect usage by KDE developers it was faked to
+emit the events when the wl_surface is created/hidden to keep behavior.
+
+With QtBase a9246c7132a2c8864d3ae6cebd260bb9ee711fcb this now causes an
+issue as now QWidgets react to this event in a breaking way.
+
+Change-Id: I2f003bc9da85f032a0053677fd281152099fc9eb
+---
+ .../wayland/custom-extension/client-common/customextension.cpp |  9 +++++++--
+ src/client/qwaylandwindow.cpp                                  | 10 ++--------
+ src/client/qwaylandwindow_p.h                                  |  2 +-
+ 3 files changed, 10 insertions(+), 11 deletions(-)
+
+diff --git a/examples/wayland/custom-extension/client-common/customextension.cpp b/examples/wayland/custom-extension/client-common/customextension.cpp
+index aa0cb58a4..16f18fd7a 100644
+--- a/examples/wayland/custom-extension/client-common/customextension.cpp
++++ b/examples/wayland/custom-extension/client-common/customextension.cpp
+@@ -81,8 +81,13 @@ QWindow *CustomExtension::windowForSurface(struct ::wl_surface *surface)
+ 
+ bool CustomExtension::eventFilter(QObject *object, QEvent *event)
+ {
+-    if (event->type() == QEvent::PlatformSurface
+-            && static_cast<QPlatformSurfaceEvent*>(event)->surfaceEventType() == QPlatformSurfaceEvent::SurfaceCreated) {
++    if (event->type() == QEvent::Expose) {
++        auto ee = static_cast<QExposeEvent*>(event);
++
++        if ((ee->region().isNull())) {
++            return false;
++        }
++
+         QWindow *window = qobject_cast<QWindow*>(object);
+         Q_ASSERT(window);
+         window->removeEventFilter(this);
+diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp
+index ca7c8495c..a6331621d 100644
+--- a/src/client/qwaylandwindow.cpp
++++ b/src/client/qwaylandwindow.cpp
+@@ -93,7 +93,7 @@ QWaylandWindow::~QWaylandWindow()
+     delete mWindowDecoration;
+ 
+     if (isInitialized())
+-        reset(false);
++        reset();
+ 
+     const QWindow *parent = window();
+     foreach (QWindow *w, QGuiApplication::topLevelWindows()) {
+@@ -119,8 +119,6 @@ void QWaylandWindow::initWindow()
+ 
+     if (!isInitialized()) {
+         initializeWlSurface();
+-        QPlatformSurfaceEvent e(QPlatformSurfaceEvent::SurfaceCreated);
+-        QGuiApplication::sendEvent(window(), &e);
+     }
+ 
+     if (shouldCreateSubSurface()) {
+@@ -227,12 +225,8 @@ bool QWaylandWindow::shouldCreateSubSurface() const
+     return QPlatformWindow::parent() != nullptr;
+ }
+ 
+-void QWaylandWindow::reset(bool sendDestroyEvent)
++void QWaylandWindow::reset()
+ {
+-    if (isInitialized() && sendDestroyEvent) {
+-        QPlatformSurfaceEvent e(QPlatformSurfaceEvent::SurfaceAboutToBeDestroyed);
+-        QGuiApplication::sendEvent(window(), &e);
+-    }
+     delete mShellSurface;
+     mShellSurface = nullptr;
+     delete mSubSurfaceWindow;
+diff --git a/src/client/qwaylandwindow_p.h b/src/client/qwaylandwindow_p.h
+index 121ad8219..ba69fd9dc 100644
+--- a/src/client/qwaylandwindow_p.h
++++ b/src/client/qwaylandwindow_p.h
+@@ -263,7 +263,7 @@ private:
+     void initializeWlSurface();
+     bool shouldCreateShellSurface() const;
+     bool shouldCreateSubSurface() const;
+-    void reset(bool sendDestroyEvent = true);
++    void reset();
+     void sendExposeEvent(const QRect &rect);
+     static void closePopups(QWaylandWindow *parent);
+     QWaylandScreen *calculateScreenFromSurfaceEvents() const;
+-- 
+2.16.3
diff --git a/dev-qt/qtwayland/files/qtwayland-5.12.4-client-reset-frame-callback-timer-when-window-hiding.patch b/dev-qt/qtwayland/files/qtwayland-5.12.4-client-reset-frame-callback-timer-when-window-hiding.patch
new file mode 100644
index 000000000000..8d4378243412
--- /dev/null
+++ b/dev-qt/qtwayland/files/qtwayland-5.12.4-client-reset-frame-callback-timer-when-window-hiding.patch
@@ -0,0 +1,39 @@
+From a4e6f88f50d1a1dd56df77ce8b07b98aceb20ddc Mon Sep 17 00:00:00 2001
+From: David Edmundson <davidedmundson@kde.org>
+Date: Sun, 23 Jun 2019 13:25:16 +0200
+Subject: [PATCH] Client: Reset frame callback timer when hiding a window
+
+If we hide a window whilst a compositor has a pending frame to show,
+it's possible the compositor will not render the frame and not return
+the callback.
+
+If this happens on the next window expose we can be left with
+mFrameCallbackTimedOut still true causing isExposed() to remain false
+and us to not send the next buffer when we later show the window again.
+
+Change-Id: I507410415d1a930fd5fa736412055e68fdf6c1d3
+Reviewed-by: Johan Helsing <johan.helsing@qt.io>
+---
+ src/client/qwaylandwindow.cpp | 7 +++++++
+ 1 file changed, 7 insertions(+)
+
+diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp
+index 7c8ecadaa..2b243bc44 100644
+--- a/src/client/qwaylandwindow.cpp
++++ b/src/client/qwaylandwindow.cpp
+@@ -254,6 +254,13 @@ void QWaylandWindow::reset(bool sendDestroyEvent)
+         mFrameCallback = nullptr;
+     }
+ 
++    int timerId  = mFrameCallbackTimerId.fetchAndStoreOrdered(-1);
++    if (timerId != -1) {
++        killTimer(timerId);
++    }
++    mWaitingForFrameCallback = false;
++    mFrameCallbackTimedOut = false;
++
+     mMask = QRegion();
+     mQueuedBuffer = nullptr;
+ }
+-- 
+2.16.3
diff --git a/dev-qt/qtwayland/files/qtwayland-5.12.4-fix-stuttering-when-gui-thread-busy.patch b/dev-qt/qtwayland/files/qtwayland-5.12.4-fix-stuttering-when-gui-thread-busy.patch
new file mode 100644
index 000000000000..794fb1275298
--- /dev/null
+++ b/dev-qt/qtwayland/files/qtwayland-5.12.4-fix-stuttering-when-gui-thread-busy.patch
@@ -0,0 +1,133 @@
+From ec9057081f1094fbfeb11449bc533997731e4079 Mon Sep 17 00:00:00 2001
+From: Johan Klokkhammer Helsing <johan.helsing@qt.io>
+Date: Wed, 19 Jun 2019 14:05:22 +0200
+Subject: [PATCH] Client: Fix stuttering when the GUI thread is busy
+
+When we did invokeMethod for handling the frame callbacks, we had to wait for
+the GUI thread to finish whatever it's doing before we would stop blocking.
+
+Fix it by clearing the frame callback timer and stop blocking immediately,
+while delaying the rest of the work until it can be run on the other thread.
+
+Fixes: QTBUG-76397
+Change-Id: I343e4feac4838926b4fa2ccac2948988bc6c3bb7
+Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
+---
+ src/client/qwaylandwindow.cpp | 59 +++++++++++++++++++++++--------------------
+ src/client/qwaylandwindow_p.h |  2 +-
+ 2 files changed, 32 insertions(+), 29 deletions(-)
+
+diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp
+index cecdbda92..7c8ecadaa 100644
+--- a/src/client/qwaylandwindow.cpp
++++ b/src/client/qwaylandwindow.cpp
+@@ -610,29 +610,34 @@ const wl_callback_listener QWaylandWindow::callbackListener = {
+         Q_UNUSED(callback);
+         Q_UNUSED(time);
+         auto *window = static_cast<QWaylandWindow*>(data);
+-        if (window->thread() != QThread::currentThread())
+-            QMetaObject::invokeMethod(window, [=] { window->handleFrameCallback(); }, Qt::QueuedConnection);
+-        else
+-            window->handleFrameCallback();
++        window->handleFrameCallback();
+     }
+ };
+ 
+ void QWaylandWindow::handleFrameCallback()
+ {
+-    bool wasExposed = isExposed();
++    // Stop the timer and stop waiting immediately
++    int timerId = mFrameCallbackTimerId.fetchAndStoreOrdered(-1);
++    mWaitingForFrameCallback = false;
+ 
+-    if (mFrameCallbackTimerId != -1) {
+-        killTimer(mFrameCallbackTimerId);
+-        mFrameCallbackTimerId = -1;
+-    }
++    // The rest can wait until we can run it on the correct thread
++    auto doHandleExpose = [this, timerId]() {
++        if (timerId != -1)
++            killTimer(timerId);
+ 
+-    mWaitingForFrameCallback = false;
+-    mFrameCallbackTimedOut = false;
++        bool wasExposed = isExposed();
++        mFrameCallbackTimedOut = false;
++        if (!wasExposed && isExposed()) // Did setting mFrameCallbackTimedOut make the window exposed?
++            sendExposeEvent(QRect(QPoint(), geometry().size()));
++        if (wasExposed && hasPendingUpdateRequest())
++            deliverUpdateRequest();
++    };
+ 
+-    if (!wasExposed && isExposed())
+-        sendExposeEvent(QRect(QPoint(), geometry().size()));
+-    if (wasExposed && hasPendingUpdateRequest())
+-        deliverUpdateRequest();
++    if (thread() != QThread::currentThread()) {
++        QMetaObject::invokeMethod(this, doHandleExpose);
++    } else {
++        doHandleExpose();
++    }
+ }
+ 
+ QMutex QWaylandWindow::mFrameSyncMutex;
+@@ -654,11 +659,11 @@ bool QWaylandWindow::waitForFrameSync(int timeout)
+     }
+ 
+     // Stop current frame timer if any, can't use killTimer directly, because we might be on a diffent thread
+-    if (mFrameCallbackTimerId != -1) {
+-        int id = mFrameCallbackTimerId;
+-        mFrameCallbackTimerId = -1;
+-        QMetaObject::invokeMethod(this, [=] { killTimer(id); }, Qt::QueuedConnection);
+-    }
++    // Ordered semantics is needed to avoid stopping the timer twice and not miss it when it's
++    // started by other writes
++    int fcbId = mFrameCallbackTimerId.fetchAndStoreOrdered(-1);
++    if (fcbId != -1)
++        QMetaObject::invokeMethod(this, [=] { killTimer(fcbId); }, Qt::QueuedConnection);
+ 
+     return !mWaitingForFrameCallback;
+ }
+@@ -1090,9 +1095,9 @@ void QWaylandWindow::timerEvent(QTimerEvent *event)
+         }
+     }
+ 
+-    if (event->timerId() == mFrameCallbackTimerId) {
+-        killTimer(mFrameCallbackTimerId);
+-        mFrameCallbackTimerId = -1;
++
++    if (mFrameCallbackTimerId.testAndSetOrdered(event->timerId(), -1)) {
++        killTimer(event->timerId());
+         qCDebug(lcWaylandBackingstore) << "Didn't receive frame callback in time, window should now be inexposed";
+         mFrameCallbackTimedOut = true;
+         mWaitingForUpdate = false;
+@@ -1154,11 +1159,9 @@ void QWaylandWindow::handleUpdate()
+     mWaitingForUpdate = false;
+ 
+     // Stop current frame timer if any, can't use killTimer directly, see comment above.
+-    if (mFrameCallbackTimerId != -1) {
+-        int id = mFrameCallbackTimerId;
+-        mFrameCallbackTimerId = -1;
+-        QMetaObject::invokeMethod(this, [=] { killTimer(id); }, Qt::QueuedConnection);
+-    }
++    int fcbId = mFrameCallbackTimerId.fetchAndStoreOrdered(-1);
++    if (fcbId != -1)
++        QMetaObject::invokeMethod(this, [=] { killTimer(fcbId); }, Qt::QueuedConnection);
+ 
+     // Start a timer for handling the case when the compositor stops sending frame callbacks.
+     QMetaObject::invokeMethod(this, [=] { // Again; can't do it directly
+diff --git a/src/client/qwaylandwindow_p.h b/src/client/qwaylandwindow_p.h
+index c47123dc9..e8c9d5684 100644
+--- a/src/client/qwaylandwindow_p.h
++++ b/src/client/qwaylandwindow_p.h
+@@ -216,7 +216,7 @@ protected:
+     WId mWindowId;
+     bool mWaitingForFrameCallback = false;
+     bool mFrameCallbackTimedOut = false; // Whether the frame callback has timed out
+-    int mFrameCallbackTimerId = -1; // Started on commit, reset on frame callback
++    QAtomicInt mFrameCallbackTimerId = -1; // Started on commit, reset on frame callback
+     struct ::wl_callback *mFrameCallback = nullptr;
+     struct ::wl_event_queue *mFrameQueue = nullptr;
+     QWaitCondition mFrameSyncWait;
+-- 
+2.16.3
diff --git a/dev-qt/qtwayland/qtwayland-5.12.4.ebuild b/dev-qt/qtwayland/qtwayland-5.12.4-r1.ebuild
index ac4fdc112362..6bc4d61f2112 100644
--- a/dev-qt/qtwayland/qtwayland-5.12.4.ebuild
+++ b/dev-qt/qtwayland/qtwayland-5.12.4-r1.ebuild
@@ -26,6 +26,13 @@ DEPEND="
 "
 RDEPEND="${DEPEND}"
 
+PATCHES=(
+	"${FILESDIR}"/${P}-client-no-fake-surfacecreated-destroyed-events.patch
+	"${FILESDIR}"/${P}-fix-stuttering-when-gui-thread-busy.patch
+	"${FILESDIR}"/${P}-client-reset-frame-callback-timer-when-window-hiding.patch
+	"${FILESDIR}"/${P}-client-make-handleupdate-aware-of-exposure-changes.patch
+)
+
 src_prepare() {
 	qt_use_disable_config libinput xkbcommon-evdev \
 		src/client/client.pro \