Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/oslo-staging-1 into 4.6

75 files changed, 1039 insertions, 1508 deletions

diff --git a/configure.exe b/configure.exe
index a410efc..d88da13 100644
--- a/configure.exe
+++ b/configure.exe
diff --git a/dist/changes-4.6.1 b/dist/changes-4.6.1
index cfb82d2..6e95fd5 100644
--- a/dist/changes-4.6.1
+++ b/dist/changes-4.6.1
@@ -235,6 +235,8 @@ QtWebKit
   - Fixed wrapping of QObjects with recurring identity (webkit.org/b/31681)
   - Fixed compilation with ICC
   - Fixed assertion when dragging SVG images (webkit.org/b/32511)
+  - Fixed crash with ACID3 test on Symbian
+  - Fixed security issue XSL stylesheets and security origins.
   - Added the framecapture example to the default build (merge request 2235)
 
 QtScript
diff --git a/doc/src/snippets/audio/main.cpp b/doc/src/snippets/audio/main.cpp
index f000075..019f208 100644
--- a/doc/src/snippets/audio/main.cpp
+++ b/doc/src/snippets/audio/main.cpp
@@ -89,9 +89,9 @@ private:
     {
 //![1]
         QAudioFormat format;
-        format.setSampleRate(44100);
+        format.setFrequency(44100);
 //![1]
-        format.setChannelCount(2);
+        format.setChannels(2);
         format.setSampleSize(16);
         format.setCodec("audio/pcm");
         format.setByteOrder(QAudioFormat::LittleEndian);
diff --git a/examples/multimedia/audiodevices/audiodevices.cpp b/examples/multimedia/audiodevices/audiodevices.cpp
index 6373d57..7d09c38 100644
--- a/examples/multimedia/audiodevices/audiodevices.cpp
+++ b/examples/multimedia/audiodevices/audiodevices.cpp
@@ -96,8 +96,8 @@ void AudioTest::test()
         } else {
             QAudioFormat nearest = deviceInfo.nearestFormat(settings);
             logOutput->append(tr("Failed"));
-            nearestFreq->setText(QString("%1").arg(nearest.sampleRate()));
-            nearestChannel->setText(QString("%1").arg(nearest.channelCount()));
+            nearestFreq->setText(QString("%1").arg(nearest.frequency()));
+            nearestChannel->setText(QString("%1").arg(nearest.channels()));
             nearestCodec->setText(nearest.codec());
             nearestSampleSize->setText(QString("%1").arg(nearest.sampleSize()));
 
@@ -149,18 +149,18 @@ void AudioTest::deviceChanged(int idx)
     deviceInfo = deviceBox->itemData(idx).value<QAudioDeviceInfo>();
 
     frequencyBox->clear();
-    QList<int> freqz = deviceInfo.supportedSampleRates();
+    QList<int> freqz = deviceInfo.supportedFrequencies();
     for(int i = 0; i < freqz.size(); ++i)
         frequencyBox->addItem(QString("%1").arg(freqz.at(i)));
     if(freqz.size())
-        settings.setSampleRate(freqz.at(0));
+        settings.setFrequency(freqz.at(0));
 
     channelsBox->clear();
-    QList<int> chz = deviceInfo.supportedChannelCounts();
+    QList<int> chz = deviceInfo.supportedChannels();
     for(int i = 0; i < chz.size(); ++i)
         channelsBox->addItem(QString("%1").arg(chz.at(i)));
     if(chz.size())
-        settings.setChannelCount(chz.at(0));
+        settings.setChannels(chz.at(0));
 
     codecsBox->clear();
     QStringList codecz = deviceInfo.supportedCodecs();
@@ -217,12 +217,12 @@ void AudioTest::deviceChanged(int idx)
 void AudioTest::freqChanged(int idx)
 {
     // freq has changed
-    settings.setSampleRate(frequencyBox->itemText(idx).toInt());
+    settings.setFrequency(frequencyBox->itemText(idx).toInt());
 }
 
 void AudioTest::channelChanged(int idx)
 {
-    settings.setChannelCount(channelsBox->itemText(idx).toInt());
+    settings.setChannels(channelsBox->itemText(idx).toInt());
 }
 
 void AudioTest::codecChanged(int idx)
diff --git a/examples/multimedia/audioinput/audioinput.cpp b/examples/multimedia/audioinput/audioinput.cpp
index 86650da..8cc9948 100644
--- a/examples/multimedia/audioinput/audioinput.cpp
+++ b/examples/multimedia/audioinput/audioinput.cpp
@@ -198,8 +198,8 @@ InputTest::InputTest()
 
     pullMode = true;
 
-    format.setSampleRate(8000);
-    format.setChannelCount(1);
+    format.setFrequency(8000);
+    format.setChannels(1);
     format.setSampleSize(16);
     format.setSampleType(QAudioFormat::SignedInt);
     format.setByteOrder(QAudioFormat::LittleEndian);
diff --git a/examples/multimedia/audiooutput/audiooutput.cpp b/examples/multimedia/audiooutput/audiooutput.cpp
index 58dbbaf..0c57f4d 100644
--- a/examples/multimedia/audiooutput/audiooutput.cpp
+++ b/examples/multimedia/audiooutput/audiooutput.cpp
@@ -164,8 +164,8 @@ AudioTest::AudioTest()
 
     gen->start();
 
-    settings.setSampleRate(SYSTEM_FREQ);
-    settings.setChannelCount(1);
+    settings.setFrequency(SYSTEM_FREQ);
+    settings.setChannels(1);
     settings.setSampleSize(16);
     settings.setCodec("audio/pcm");
     settings.setByteOrder(QAudioFormat::LittleEndian);
diff --git a/mkspecs/linux-g++-maemo/qmake.conf b/mkspecs/linux-g++-maemo/qmake.conf
index b0f3ca3..38c26a6 100644
--- a/mkspecs/linux-g++-maemo/qmake.conf
+++ b/mkspecs/linux-g++-maemo/qmake.conf
@@ -29,5 +29,7 @@ QMAKE_CXXFLAGS_RELEASE  += -g -fno-omit-frame-pointer -fno-optimize-sibling-call
 # Work round PowerVR SGX 1.3 driver bug with glScissor & FBOs:
 DEFINES += QT_GL_NO_SCISSOR_TEST
 
+# Work round SGX 1.4 driver bug (text corrupted), modify glyph cache width:
+DEFINES += QT_DEFAULT_TEXTURE_GLYPH_CACHE_WIDTH=1024
 
 load(qt_config)
diff --git a/qmake/generators/makefile.cpp b/qmake/generators/makefile.cpp
index 4a01a89..7424d1d 100644
--- a/qmake/generators/makefile.cpp
+++ b/qmake/generators/makefile.cpp
@@ -2411,16 +2411,14 @@ MakefileGenerator::writeSubTargets(QTextStream &t, QList<MakefileGenerator::SubT
 
         //qmake it
         if(!subtarget->profile.isEmpty()) {
-            QString out = out_directory + subtarget->makefile,
-                     in = fileFixify(in_directory + subtarget->profile, in_directory);
-            if(in.startsWith(in_directory))
-                in = in.mid(in_directory.length());
+            QString out = subtarget->makefile;
+            QString in = fileFixify(in_directory + subtarget->profile, out_directory, QString(), FileFixifyAbsolute);
             if(out.startsWith(in_directory))
                 out = out.mid(in_directory.length());
             t << mkfile << ": " << "\n\t";
             if(!in_directory.isEmpty()) {
-                t << mkdir_p_asstring(in_directory)
-                  << in_directory_cdin
+                t << mkdir_p_asstring(out_directory)
+                  << out_directory_cdin
                   << "$(QMAKE) " << in << buildArgs(in_directory) << " -o " << out
                   << in_directory_cdout << endl;
             } else {
@@ -2431,8 +2429,8 @@ MakefileGenerator::writeSubTargets(QTextStream &t, QList<MakefileGenerator::SubT
                 t <<  " FORCE";
             t << "\n\t";
             if(!in_directory.isEmpty()) {
-                t << mkdir_p_asstring(in_directory)
-                  << in_directory_cdin
+                t << mkdir_p_asstring(out_directory)
+                  << out_directory_cdin
                   << "$(QMAKE) " << in << buildArgs(in_directory) << " -o " << out
                   << in_directory_cdout << endl;
             } else {
diff --git a/src/3rdparty/webkit/VERSION b/src/3rdparty/webkit/VERSION
index bc6d661..4f33e22 100644
--- a/src/3rdparty/webkit/VERSION
+++ b/src/3rdparty/webkit/VERSION
@@ -8,4 +8,4 @@ The commit imported was from the
 
 and has the sha1 checksum
 
-        8b9165d3bc84d1c8cc7df49a191cc3857b5530d4
+        8f6992f4e8f027818429d428393b08068eca9ffa
diff --git a/src/3rdparty/webkit/WebKit/qt/ChangeLog b/src/3rdparty/webkit/WebKit/qt/ChangeLog
index 357b787..cd47982 100644
--- a/src/3rdparty/webkit/WebKit/qt/ChangeLog
+++ b/src/3rdparty/webkit/WebKit/qt/ChangeLog
@@ -1,3 +1,12 @@
+2010-01-14  Simon Hausmann  <simon.hausmann@nokia.com>
+
+        Reviewed by Kenneth Rohde Christiansen.
+
+        [Qt] Update Symbian .def symbol export files after private API additions.
+
+        * symbian/bwins/QtWebKitu.def:
+        * symbian/eabi/QtWebKitu.def:
+
 2009-12-18  Joe Ligman  <joseph.ligman@nokia.com>
 
         Reviewed by Kenneth Rohde Christiansen.
diff --git a/src/3rdparty/webkit/WebKit/qt/symbian/bwins/QtWebKitu.def b/src/3rdparty/webkit/WebKit/qt/symbian/bwins/QtWebKitu.def
index e5631f8..086e986 100644
--- a/src/3rdparty/webkit/WebKit/qt/symbian/bwins/QtWebKitu.def
+++ b/src/3rdparty/webkit/WebKit/qt/symbian/bwins/QtWebKitu.def
@@ -620,4 +620,8 @@ EXPORTS
 	?staticMetaObject@QWebPage@@2UQMetaObject@@B @ 619 NONAME ; struct QMetaObject const QWebPage::staticMetaObject
 	?staticMetaObject@QWebView@@2UQMetaObject@@B @ 620 NONAME ; struct QMetaObject const QWebView::staticMetaObject
 	?attributeNames@QWebElement@@QBE?AVQStringList@@ABVQString@@@Z @ 621 NONAME ; class QStringList QWebElement::attributeNames(class QString const &) const
+	?qt_networkAccessAllowed@@YAX_N@Z @ 622 NONAME ; void qt_networkAccessAllowed(bool)
+	?qt_resumeActiveDOMObjects@@YAXPAVQWebFrame@@@Z @ 623 NONAME ; void qt_resumeActiveDOMObjects(class QWebFrame *)
+	?qt_suspendActiveDOMObjects@@YAXPAVQWebFrame@@@Z @ 624 NONAME ; void qt_suspendActiveDOMObjects(class QWebFrame *)
+	?qtwebkit_webframe_scrollRecursively@@YA_NPAVQWebFrame@@HH@Z @ 625 NONAME ; bool qtwebkit_webframe_scrollRecursively(class QWebFrame *, int, int)
 
diff --git a/src/3rdparty/webkit/WebKit/qt/symbian/eabi/QtWebKitu.def b/src/3rdparty/webkit/WebKit/qt/symbian/eabi/QtWebKitu.def
index 4aad884..5dd2e20 100644
--- a/src/3rdparty/webkit/WebKit/qt/symbian/eabi/QtWebKitu.def
+++ b/src/3rdparty/webkit/WebKit/qt/symbian/eabi/QtWebKitu.def
@@ -690,4 +690,8 @@ EXPORTS
 	_ZThn8_N16QGraphicsWebView10itemChangeEN13QGraphicsItem18GraphicsItemChangeERK8QVariant @ 689 NONAME
 	_ZThn8_NK16QGraphicsWebView16inputMethodQueryEN2Qt16InputMethodQueryE @ 690 NONAME
 	_ZNK11QWebElement14attributeNamesERK7QString @ 691 NONAME
+	_Z23qt_networkAccessAllowedb @ 692 NONAME
+	_Z25qt_resumeActiveDOMObjectsP9QWebFrame @ 693 NONAME
+	_Z26qt_suspendActiveDOMObjectsP9QWebFrame @ 694 NONAME
+	_Z35qtwebkit_webframe_scrollRecursivelyP9QWebFrameii @ 695 NONAME
 
diff --git a/src/corelib/io/qfile.cpp b/src/corelib/io/qfile.cpp
index 6395cc7..4c7f3f0 100644
--- a/src/corelib/io/qfile.cpp
+++ b/src/corelib/io/qfile.cpp
@@ -643,6 +643,7 @@ QFile::remove()
         qWarning("QFile::remove: Empty or null file name");
         return false;
     }
+    unsetError();
     close();
     if(error() == QFile::NoError) {
         if(fileEngine()->remove()) {
diff --git a/src/gui/dialogs/qfiledialog.cpp b/src/gui/dialogs/qfiledialog.cpp
index 3d59463..21650bb 100644
--- a/src/gui/dialogs/qfiledialog.cpp
+++ b/src/gui/dialogs/qfiledialog.cpp
@@ -1222,12 +1222,6 @@ QFileDialog::ViewMode QFileDialog::viewMode() const
 void QFileDialog::setFileMode(QFileDialog::FileMode mode)
 {
     Q_D(QFileDialog);
-    if (d->nativeDialogInUse){
-        d->model->setFilter(d->filterForMode(filter()));
-        d->setFilter_sys();
-        return;
-    }
-
     d->fileMode = mode;
     d->retranslateWindowTitle();
 
@@ -1263,6 +1257,11 @@ void QFileDialog::setFileMode(QFileDialog::FileMode mode)
         }
     }
     setLabelText(Accept, buttonText);
+    if (d->nativeDialogInUse){
+        d->setFilter_sys();
+        return;
+    }
+
     d->qFileDialogUi->fileTypeCombo->setEnabled(!testOption(ShowDirsOnly));
     d->_q_updateOkButton();
 }
@@ -1300,6 +1299,10 @@ void QFileDialog::setAcceptMode(QFileDialog::AcceptMode mode)
         d->qFileDialogUi->lookInCombo->setEditable(false);
     }
     d->retranslateWindowTitle();
+#if defined(Q_WS_MAC)
+    d->deleteNativeDialog_sys();
+    setAttribute(Qt::WA_DontShowOnScreen, false);
+#endif
 }
 
 /*
diff --git a/src/gui/dialogs/qfiledialog_mac.mm b/src/gui/dialogs/qfiledialog_mac.mm
index db5c356..67daced 100644
--- a/src/gui/dialogs/qfiledialog_mac.mm
+++ b/src/gui/dialogs/qfiledialog_mac.mm
@@ -639,9 +639,16 @@ void QFileDialogPrivate::setFilter_sys()
 {
 #ifndef QT_MAC_USE_COCOA
 #else
+    Q_Q(QFileDialog);
     QMacCocoaAutoReleasePool pool;
     QNSOpenSavePanelDelegate *delegate = static_cast<QNSOpenSavePanelDelegate *>(mDelegate);
     *(delegate->mQDirFilter) = model->filter();
+    delegate->mFileMode = fileMode;
+    [delegate->mSavePanel setTitle:qt_mac_QStringToNSString(q->windowTitle())];
+    [delegate->mSavePanel setPrompt:[delegate strip:acceptLabel]];
+    if (fileNameLabelExplicitlySat)
+        [delegate->mSavePanel setNameFieldLabel:[delegate strip:qFileDialogUi->fileNameLabel->text()]];
+
     [delegate updateProperties];
 #endif
 }
diff --git a/src/gui/dialogs/qmessagebox.cpp b/src/gui/dialogs/qmessagebox.cpp
index 30892f2..d1b2e3f 100644
--- a/src/gui/dialogs/qmessagebox.cpp
+++ b/src/gui/dialogs/qmessagebox.cpp
@@ -58,6 +58,7 @@
 #include <QtGui/qtextdocument.h>
 #include <QtGui/qapplication.h>
 #include <QtGui/qtextedit.h>
+#include <QtGui/qtextbrowser.h>
 #include <QtGui/qmenu.h>
 #include "qdialog_p.h"
 #include <QtGui/qfont.h>
@@ -188,8 +189,8 @@ public:
     bool autoAddOkButton;
     QAbstractButton *detectedEscapeButton;
     QLabel *informativeLabel;
-#ifdef Q_OS_SYMBIAN
-    QTextEdit *textEdit;
+#if defined(Q_OS_SYMBIAN) || defined(Q_WS_MAEMO_5)
+    QTextBrowser *textBrowser;
 #endif
     QPointer<QObject> receiverToDisconnectOnClose;
     QByteArray memberToDisconnectOnClose;
@@ -2462,12 +2463,12 @@ void QMessageBox::setInformativeText(const QString &text)
 #endif
         label->setWordWrap(true);
         QGridLayout *grid = static_cast<QGridLayout *>(layout());
-#ifdef Q_OS_SYMBIAN
+#if defined(Q_OS_SYMBIAN) || defined(Q_WS_MAEMO_5)
         label->hide();
-        QTextEdit *textEdit = new QTextEdit(this);
-        textEdit->setReadOnly(true);
-        grid->addWidget(textEdit, 1, 1, 1, 1);
-        d->textEdit = textEdit;
+        QTextBrowser *textBrowser = new QTextBrowser(this);
+        textBrowser->setOpenExternalLinks(true);
+        grid->addWidget(textBrowser, 1, 1, 1, 1);
+        d->textBrowser = textBrowser;
 #else
         grid->addWidget(label, 1, 1, 1, 1);
 #endif
@@ -2475,9 +2476,9 @@ void QMessageBox::setInformativeText(const QString &text)
     }
     d->informativeLabel->setText(text);
 
-#ifdef Q_OS_SYMBIAN
-    //We need to put the informative label inside textEdit to enable scrolling of long texts.
-    d->textEdit->setText(d->informativeLabel->text());
+#if defined(Q_OS_SYMBIAN) || defined(Q_WS_MAEMO_5)
+    //We need to put the informative label inside textBrowser to enable scrolling of long texts.
+    d->textBrowser->setText(d->informativeLabel->text());
 #endif
 
     d->updateSize();
diff --git a/src/gui/effects/qgraphicseffect.cpp b/src/gui/effects/qgraphicseffect.cpp
index 90145fe..ad23df3 100644
--- a/src/gui/effects/qgraphicseffect.cpp
+++ b/src/gui/effects/qgraphicseffect.cpp
@@ -374,6 +374,11 @@ QGraphicsEffectSourcePrivate::~QGraphicsEffectSourcePrivate()
     invalidateCache();
 }
 
+void QGraphicsEffectSourcePrivate::setCachedOffset(const QPoint &offset)
+{
+    m_cachedOffset = offset;
+}
+
 void QGraphicsEffectSourcePrivate::invalidateCache(InvalidateReason reason) const
 {
     if (m_cachedMode != QGraphicsEffect::PadToEffectiveBoundingRect
diff --git a/src/gui/effects/qgraphicseffect_p.h b/src/gui/effects/qgraphicseffect_p.h
index 91ad74a..e34dbf9 100644
--- a/src/gui/effects/qgraphicseffect_p.h
+++ b/src/gui/effects/qgraphicseffect_p.h
@@ -129,8 +129,10 @@ public:
                            QGraphicsEffect::PixmapPadMode mode = QGraphicsEffect::PadToTransparentBorder) const = 0;
     virtual void effectBoundingRectChanged() = 0;
 
+    void setCachedOffset(const QPoint &offset);
     void invalidateCache(InvalidateReason reason = SourceChanged) const;
     Qt::CoordinateSystem currentCachedSystem() const { return m_cachedSystem; }
+    QGraphicsEffect::PixmapPadMode currentCachedMode() const { return m_cachedMode; }
 
     friend class QGraphicsScenePrivate;
     friend class QGraphicsItem;
diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp
index 168a9a3..cae9660 100644
--- a/src/gui/graphicsview/qgraphicsitem.cpp
+++ b/src/gui/graphicsview/qgraphicsitem.cpp
@@ -10715,27 +10715,18 @@ void QGraphicsItemEffectSourcePrivate::draw(QPainter *painter)
     }
 }
 
-QPixmap QGraphicsItemEffectSourcePrivate::pixmap(Qt::CoordinateSystem system, QPoint *offset,
-                                                 QGraphicsEffect::PixmapPadMode mode) const
+QRect QGraphicsItemEffectSourcePrivate::paddedEffectRect(Qt::CoordinateSystem system, QGraphicsEffect::PixmapPadMode mode, const QRectF &sourceRect, bool *unpadded) const
 {
-    const bool deviceCoordinates = (system == Qt::DeviceCoordinates);
-    if (!info && deviceCoordinates) {
-        // Device coordinates without info not yet supported.
-        qWarning("QGraphicsEffectSource::pixmap: Not yet implemented, lacking device context");
-        return QPixmap();
-    }
-    if (!item->d_ptr->scene)
-        return QPixmap();
-    QGraphicsScenePrivate *scened = item->d_ptr->scene->d_func();
-
-    const QRectF sourceRect = boundingRect(system);
     QRectF effectRectF;
 
-    bool unpadded = false;
+    if (unpadded)
+        *unpadded = false;
+
     if (mode == QGraphicsEffect::PadToEffectiveBoundingRect) {
         if (info) {
             effectRectF = item->graphicsEffect()->boundingRectFor(boundingRect(Qt::DeviceCoordinates));
-            unpadded = (effectRectF.size() == sourceRect.size());
+            if (unpadded)
+                *unpadded = (effectRectF.size() == sourceRect.size());
             if (info && system == Qt::LogicalCoordinates)
                 effectRectF = info->painter->worldTransform().inverted().mapRect(effectRectF);
         } else {
@@ -10747,10 +10738,29 @@ QPixmap QGraphicsItemEffectSourcePrivate::pixmap(Qt::CoordinateSystem system, QP
         effectRectF = sourceRect.adjusted(-1.5, -1.5, 1.5, 1.5);
     } else {
         effectRectF = sourceRect;
-        unpadded = true;
+        if (unpadded)
+            *unpadded = true;
+    }
+
+    return effectRectF.toAlignedRect();
+}
+
+QPixmap QGraphicsItemEffectSourcePrivate::pixmap(Qt::CoordinateSystem system, QPoint *offset,
+                                                 QGraphicsEffect::PixmapPadMode mode) const
+{
+    const bool deviceCoordinates = (system == Qt::DeviceCoordinates);
+    if (!info && deviceCoordinates) {
+        // Device coordinates without info not yet supported.
+        qWarning("QGraphicsEffectSource::pixmap: Not yet implemented, lacking device context");
+        return QPixmap();
     }
+    if (!item->d_ptr->scene)
+        return QPixmap();
+    QGraphicsScenePrivate *scened = item->d_ptr->scene->d_func();
 
-    QRect effectRect = effectRectF.toAlignedRect();
+    bool unpadded;
+    const QRectF sourceRect = boundingRect(system);
+    QRect effectRect = paddedEffectRect(system, mode, sourceRect, &unpadded);
 
     if (offset)
         *offset = effectRect.topLeft();
diff --git a/src/gui/graphicsview/qgraphicsitem_p.h b/src/gui/graphicsview/qgraphicsitem_p.h
index c8d2061..2d34b80 100644
--- a/src/gui/graphicsview/qgraphicsitem_p.h
+++ b/src/gui/graphicsview/qgraphicsitem_p.h
@@ -609,6 +609,7 @@ public:
     QPixmap pixmap(Qt::CoordinateSystem system,
                    QPoint *offset,
                    QGraphicsEffect::PixmapPadMode mode) const;
+    QRect paddedEffectRect(Qt::CoordinateSystem system, QGraphicsEffect::PixmapPadMode mode, const QRectF &sourceRect, bool *unpadded = 0) const;
 
     QGraphicsItem *item;
     QGraphicsItemPaintInfo *info;
diff --git a/src/gui/graphicsview/qgraphicsscene.cpp b/src/gui/graphicsview/qgraphicsscene.cpp
index 5c6a8ae..cea723c 100644
--- a/src/gui/graphicsview/qgraphicsscene.cpp
+++ b/src/gui/graphicsview/qgraphicsscene.cpp
@@ -4686,8 +4686,31 @@ void QGraphicsScenePrivate::drawSubtreeRecursive(QGraphicsItem *item, QPainter *
         if (sourced->currentCachedSystem() != Qt::LogicalCoordinates
             && sourced->lastEffectTransform != painter->worldTransform())
         {
+            bool unclipped = false;
+            if (sourced->lastEffectTransform.type() <= QTransform::TxTranslate
+                && painter->worldTransform().type() <= QTransform::TxTranslate)
+            {
+                QRectF itemRect = item->boundingRect();
+                if (!item->d_ptr->children.isEmpty())
+                    itemRect |= item->childrenBoundingRect();
+
+                QRectF oldSourceRect = sourced->lastEffectTransform.mapRect(itemRect);
+                QRectF newSourceRect = painter->worldTransform().mapRect(itemRect);
+
+                QRect oldEffectRect = sourced->paddedEffectRect(sourced->currentCachedSystem(), sourced->currentCachedMode(), oldSourceRect);
+                QRect newEffectRect = sourced->paddedEffectRect(sourced->currentCachedSystem(), sourced->currentCachedMode(), newSourceRect);
+
+                QRect deviceRect(0, 0, painter->device()->width(), painter->device()->height());
+                if (deviceRect.contains(oldEffectRect) && deviceRect.contains(newEffectRect)) {
+                    sourced->setCachedOffset(newEffectRect.topLeft());
+                    unclipped = true;
+                }
+            }
+
             sourced->lastEffectTransform = painter->worldTransform();
-            sourced->invalidateCache(QGraphicsEffectSourcePrivate::TransformChanged);
+
+            if (!unclipped)
+                sourced->invalidateCache(QGraphicsEffectSourcePrivate::TransformChanged);
         }
 
         item->d_ptr->graphicsEffect->draw(painter);
diff --git a/src/gui/image/qpixmapfilter.cpp b/src/gui/image/qpixmapfilter.cpp
index 30fb7a3..37a6a18 100644
--- a/src/gui/image/qpixmapfilter.cpp
+++ b/src/gui/image/qpixmapfilter.cpp
@@ -953,7 +953,7 @@ static void grayscale(const QImage &image, QImage &dest, const QRect& rect = QRe
         srcRect = dest.rect();
         destRect = dest.rect();
     }
-    if (image != dest) {
+    if (&image != &dest) {
         destRect.moveTo(QPoint(0, 0));
     }
 
diff --git a/src/gui/itemviews/qlistview.cpp b/src/gui/itemviews/qlistview.cpp
index f289c7d..19b1e8c 100644
--- a/src/gui/itemviews/qlistview.cpp
+++ b/src/gui/itemviews/qlistview.cpp
@@ -2621,6 +2621,13 @@ bool QIconModeViewBase::filterDropEvent(QDropEvent *e)
     const QSize contents = contentsSize;
     QPoint offset(horizontalOffset(), verticalOffset());
     QPoint end = e->pos() + offset;
+    if (qq->acceptDrops()) {
+        const Qt::ItemFlags dropableFlags = Qt::ItemIsDropEnabled|Qt::ItemIsEnabled;
+        const QVector<QModelIndex> &dropIndices = intersectingSet(QRect(end, QSize(1, 1)));
+        foreach (const QModelIndex &index, dropIndices)
+            if ((index.flags() & dropableFlags) == dropableFlags)
+                return false;
+    }
     QPoint start = dd->pressedPosition;
     QPoint delta = (dd->movement == QListView::Snap ? snapToGrid(end) - snapToGrid(start) : end - start);
     QList<QModelIndex> indexes = dd->selectionModel->selectedIndexes();
diff --git a/src/gui/painting/qpaintengineex.cpp b/src/gui/painting/qpaintengineex.cpp
index 058f226..4f2fffa 100644
--- a/src/gui/painting/qpaintengineex.cpp
+++ b/src/gui/painting/qpaintengineex.cpp
@@ -417,13 +417,6 @@ void QPaintEngineEx::stroke(const QVectorPath &path, const QPen &pen)
         } else if (style == Qt::NoPen) {
             d->activeStroker = 0;
         } else {
-            // ### re-enable...
-            if (pen.isCosmetic()) {
-                d->dasher.setClipRect(d->exDeviceRect);
-            } else {
-                QRectF clipRect = state()->matrix.inverted().mapRect(QRectF(d->exDeviceRect));
-                d->dasher.setClipRect(clipRect);
-            }
             d->dasher.setDashPattern(pen.dashPattern());
             d->dasher.setDashOffset(pen.dashOffset());
             d->activeStroker = &d->dasher;
@@ -434,6 +427,15 @@ void QPaintEngineEx::stroke(const QVectorPath &path, const QPen &pen)
         return;
     }
 
+    if (pen.style() > Qt::SolidLine) {
+        if (pen.isCosmetic()) {
+            d->activeStroker->setClipRect(d->exDeviceRect);
+        } else {
+            QRectF clipRect = state()->matrix.inverted().mapRect(QRectF(d->exDeviceRect));
+            d->activeStroker->setClipRect(clipRect);
+        }
+    }
+
     const QPainterPath::ElementType *types = path.elements();
     const qreal *points = path.points();
     int pointCount = path.elementCount();
diff --git a/src/gui/styles/qgtkstyle.cpp b/src/gui/styles/qgtkstyle.cpp
index abb9e1e..211f4ce 100644
--- a/src/gui/styles/qgtkstyle.cpp
+++ b/src/gui/styles/qgtkstyle.cpp
@@ -1377,7 +1377,7 @@ void QGtkStyle::drawComplexControl(ComplexControl control, const QStyleOptionCom
                     else {
                         gtkCachedPainter.paintFlatBox(gtkEntry, "entry_bg", contentRect,
                                                 option->state & State_Enabled ? GTK_STATE_NORMAL : GTK_STATE_INSENSITIVE,
-                                                GTK_SHADOW_NONE, gtkCombo->style, entryPath + QString::number(focus));
+                                                GTK_SHADOW_NONE, gtkEntry->style, entryPath + QString::number(focus));
                     }
 
                     gtkCachedPainter.paintShadow(gtkEntry, comboBox->editable ? "entry" : "frame", frameRect, frameState,
diff --git a/src/gui/text/qfont.cpp b/src/gui/text/qfont.cpp
index 4c57dff..bbd35f1 100644
--- a/src/gui/text/qfont.cpp
+++ b/src/gui/text/qfont.cpp
@@ -1614,7 +1614,11 @@ bool QFont::operator==(const QFont &f) const
                 && f.d->overline  == d->overline
                 && f.d->strikeOut == d->strikeOut
                 && f.d->kerning == d->kerning
-                && f.d->capital == d->capital));
+                && f.d->capital == d->capital
+                && f.d->letterSpacingIsAbsolute == d->letterSpacingIsAbsolute
+                && f.d->letterSpacing == d->letterSpacing
+                && f.d->wordSpacing == d->wordSpacing
+            ));
 }
 
 
@@ -1648,6 +1652,10 @@ bool QFont::operator<(const QFont &f) const
 #endif // Q_WS_X11
     if (f.d->capital != d->capital) return f.d->capital < d->capital;
 
+    if (f.d->letterSpacingIsAbsolute != d->letterSpacingIsAbsolute) return f.d->letterSpacingIsAbsolute < d->letterSpacingIsAbsolute;
+    if (f.d->letterSpacing != d->letterSpacing) return f.d->letterSpacing < d->letterSpacing;
+    if (f.d->wordSpacing != d->wordSpacing) return f.d->wordSpacing < d->wordSpacing;
+
     int f1attrs = (f.d->underline << 3) + (f.d->overline << 2) + (f.d->strikeOut<<1) + f.d->kerning;
     int f2attrs = (d->underline << 3) + (d->overline << 2) + (d->strikeOut<<1) + d->kerning;
     return f1attrs < f2attrs;
diff --git a/src/gui/widgets/qabstractspinbox.cpp b/src/gui/widgets/qabstractspinbox.cpp
index 13e67e9..4a6235c 100644
--- a/src/gui/widgets/qabstractspinbox.cpp
+++ b/src/gui/widgets/qabstractspinbox.cpp
@@ -66,7 +66,7 @@
 #endif
 
 #if defined(Q_OS_SYMBIAN)
-#include <W32STD.H>
+#include <w32std.h>
 #include <private/qt_s60_p.h>
 #endif
 
diff --git a/src/gui/widgets/qlinecontrol.cpp b/src/gui/widgets/qlinecontrol.cpp
index 070091a..414c2ed 100644
--- a/src/gui/widgets/qlinecontrol.cpp
+++ b/src/gui/widgets/qlinecontrol.cpp
@@ -510,10 +510,12 @@ void QLineControl::draw(QPainter *painter, const QPoint &offset, const QRect &cl
             o.format.setForeground(m_palette.brush(QPalette::HighlightedText));
         } else {
             // mask selection
-            o.start = m_cursor;
-            o.length = 1;
-            o.format.setBackground(m_palette.brush(QPalette::Text));
-            o.format.setForeground(m_palette.brush(QPalette::Window));
+            if(!m_blinkPeriod || m_blinkStatus){
+                o.start = m_cursor;
+                o.length = 1;
+                o.format.setBackground(m_palette.brush(QPalette::Text));
+                o.format.setForeground(m_palette.brush(QPalette::Window));
+            }
         }
         selections.append(o);
     }
diff --git a/src/multimedia/audio/qaudio_mac.cpp b/src/multimedia/audio/qaudio_mac.cpp
index 61a00ce..14fee8b 100644
--- a/src/multimedia/audio/qaudio_mac.cpp
+++ b/src/multimedia/audio/qaudio_mac.cpp
@@ -48,8 +48,8 @@ QT_BEGIN_NAMESPACE
 QDebug operator<<(QDebug dbg, const QAudioFormat& audioFormat)
 {
     dbg.nospace() << "QAudioFormat(" <<
-            audioFormat.sampleRate() << "," <<
-            audioFormat.channelCount() << "," <<
+            audioFormat.frequency() << "," <<
+            audioFormat.channels() << "," <<
             audioFormat.sampleSize()<< "," <<
             audioFormat.codec() << "," <<
             audioFormat.byteOrder() << "," <<
@@ -64,8 +64,8 @@ QAudioFormat toQAudioFormat(AudioStreamBasicDescription const& sf)
 {
     QAudioFormat    audioFormat;
 
-    audioFormat.setSampleRate(sf.mSampleRate);
-    audioFormat.setChannelCount(sf.mChannelsPerFrame);
+    audioFormat.setFrequency(sf.mSampleRate);
+    audioFormat.setChannels(sf.mChannelsPerFrame);
     audioFormat.setSampleSize(sf.mBitsPerChannel);
     audioFormat.setCodec(QString::fromLatin1("audio/pcm"));
     audioFormat.setByteOrder(sf.mFormatFlags & kLinearPCMFormatFlagIsBigEndian != 0 ? QAudioFormat::BigEndian : QAudioFormat::LittleEndian);
@@ -84,9 +84,9 @@ AudioStreamBasicDescription toAudioStreamBasicDescription(QAudioFormat const& au
     AudioStreamBasicDescription sf;
 
     sf.mFormatFlags         = kAudioFormatFlagIsPacked;
-    sf.mSampleRate          = audioFormat.sampleRate();
+    sf.mSampleRate          = audioFormat.frequency();
     sf.mFramesPerPacket     = 1;
-    sf.mChannelsPerFrame    = audioFormat.channelCount();
+    sf.mChannelsPerFrame    = audioFormat.channels();
     sf.mBitsPerChannel      = audioFormat.sampleSize();
     sf.mBytesPerFrame       = sf.mChannelsPerFrame * (sf.mBitsPerChannel / 8);
     sf.mBytesPerPacket      = sf.mFramesPerPacket * sf.mBytesPerFrame;
diff --git a/src/multimedia/audio/qaudiodeviceinfo.cpp b/src/multimedia/audio/qaudiodeviceinfo.cpp
index ca20eda..092efc5 100644
--- a/src/multimedia/audio/qaudiodeviceinfo.cpp
+++ b/src/multimedia/audio/qaudiodeviceinfo.cpp
@@ -100,13 +100,13 @@ public:
 
     You can also query each device for the formats it supports. A
     format in this context is a set consisting of a specific byte
-    order, channel, codec, sample rate, sample size and sample type.  A
+    order, channel, codec, frequency, sample rate, and sample type.  A
     format is represented by the QAudioFormat class.
 
     The values supported by the the device for each of these
     parameters can be fetched with
     supportedByteOrders(), supportedChannels(), supportedCodecs(),
-    supportedSampleRates(), supportedSampleSizes(), and
+    supportedFrequencies(), supportedSampleSizes(), and
     supportedSampleTypes(). The combinations supported are dependent on the platform,
     audio plugins installed and the audio device capabilities. If you need a specific format, you can check if
     the device supports it with isFormatSupported(), or fetch a
@@ -259,16 +259,7 @@ QStringList QAudioDeviceInfo::supportedCodecs() const
 }
 
 /*!
-    Returns a list of supported sample rates.
-*/
-
-QList<int> QAudioDeviceInfo::supportedSampleRates() const
-{
-    return supportedFrequencies();
-}
-
-/*!
-    \internal
+    Returns a list of supported frequencies.
 */
 
 QList<int> QAudioDeviceInfo::supportedFrequencies() const
@@ -277,16 +268,7 @@ QList<int> QAudioDeviceInfo::supportedFrequencies() const
 }
 
 /*!
-    Returns a list of supported channel counts.
-*/
-
-QList<int> QAudioDeviceInfo::supportedChannelCounts() const
-{
-    return supportedChannels();
-}
-
-/*!
-    \internal
+    Returns a list of supported channels.
 */
 
 QList<int> QAudioDeviceInfo::supportedChannels() const
diff --git a/src/multimedia/audio/qaudiodeviceinfo.h b/src/multimedia/audio/qaudiodeviceinfo.h
index 1cc0731..62dc8a2 100644
--- a/src/multimedia/audio/qaudiodeviceinfo.h
+++ b/src/multimedia/audio/qaudiodeviceinfo.h
@@ -84,9 +84,7 @@ public:
 
     QStringList supportedCodecs() const;
     QList<int> supportedFrequencies() const;
-    QList<int> supportedSampleRates() const;
     QList<int> supportedChannels() const;
-    QList<int> supportedChannelCounts() const;
     QList<int> supportedSampleSizes() const;
     QList<QAudioFormat::Endian> supportedByteOrders() const;
     QList<QAudioFormat::SampleType> supportedSampleTypes() const;
diff --git a/src/multimedia/audio/qaudiodeviceinfo_alsa_p.cpp b/src/multimedia/audio/qaudiodeviceinfo_alsa_p.cpp
index a77a428..36270a7 100644
--- a/src/multimedia/audio/qaudiodeviceinfo_alsa_p.cpp
+++ b/src/multimedia/audio/qaudiodeviceinfo_alsa_p.cpp
@@ -78,20 +78,20 @@ QAudioFormat QAudioDeviceInfoInternal::preferredFormat() const
 {
     QAudioFormat nearest;
     if(mode == QAudio::AudioOutput) {
-        nearest.setSampleRate(44100);
-        nearest.setChannelCount(2);
+        nearest.setFrequency(44100);
+        nearest.setChannels(2);
         nearest.setByteOrder(QAudioFormat::LittleEndian);
         nearest.setSampleType(QAudioFormat::SignedInt);
         nearest.setSampleSize(16);
         nearest.setCodec(QLatin1String("audio/pcm"));
     } else {
-        nearest.setSampleRate(8000);
-        nearest.setChannelCount(1);
+        nearest.setFrequency(8000);
+        nearest.setChannels(1);
         nearest.setSampleType(QAudioFormat::UnSignedInt);
         nearest.setSampleSize(8);
         nearest.setCodec(QLatin1String("audio/pcm"));
         if(!testSettings(nearest)) {
-            nearest.setChannelCount(2);
+            nearest.setChannels(2);
             nearest.setSampleSize(16);
             nearest.setSampleType(QAudioFormat::SignedInt);
         }
@@ -253,8 +253,8 @@ bool QAudioDeviceInfoInternal::testSettings(const QAudioFormat& format) const
     snd_pcm_hw_params_any( handle, params );
 
     // set the values!
-    snd_pcm_hw_params_set_channels(handle,params,format.channelCount());
-    snd_pcm_hw_params_set_rate(handle,params,format.sampleRate(),dir);
+    snd_pcm_hw_params_set_channels(handle,params,format.channels());
+    snd_pcm_hw_params_set_rate(handle,params,format.frequency(),dir);
     switch(format.sampleSize()) {
         case 8:
             if(format.sampleType() == QAudioFormat::SignedInt)
@@ -295,18 +295,18 @@ bool QAudioDeviceInfoInternal::testSettings(const QAudioFormat& format) const
     } else
         testCodec = true;
 
-    if(err>=0 && format.channelCount() != -1) {
-        err = snd_pcm_hw_params_test_channels(handle,params,format.channelCount());
+    if(err>=0 && format.channels() != -1) {
+        err = snd_pcm_hw_params_test_channels(handle,params,format.channels());
         if(err>=0)
-            err = snd_pcm_hw_params_set_channels(handle,params,format.channelCount());
+            err = snd_pcm_hw_params_set_channels(handle,params,format.channels());
         if(err>=0)
             testChannel = true;
     }
 
-    if(err>=0 && format.sampleRate() != -1) {
-        err = snd_pcm_hw_params_test_rate(handle,params,format.sampleRate(),0);
+    if(err>=0 && format.frequency() != -1) {
+        err = snd_pcm_hw_params_test_rate(handle,params,format.frequency(),0);
         if(err>=0)
-            err = snd_pcm_hw_params_set_rate(handle,params,format.sampleRate(),dir);
+            err = snd_pcm_hw_params_set_rate(handle,params,format.frequency(),dir);
         if(err>=0)
             testFreq = true;
     }
diff --git a/src/multimedia/audio/qaudiodeviceinfo_mac_p.cpp b/src/multimedia/audio/qaudiodeviceinfo_mac_p.cpp
index 9334069..ecd03e5 100644
--- a/src/multimedia/audio/qaudiodeviceinfo_mac_p.cpp
+++ b/src/multimedia/audio/qaudiodeviceinfo_mac_p.cpp
@@ -144,10 +144,10 @@ QAudioFormat QAudioDeviceInfoInternal::nearestFormat(const QAudioFormat& format)
 
     rc.setCodec(QString::fromLatin1("audio/pcm"));
 
-    if (rc.sampleRate() != target.sampleRate())
-        rc.setSampleRate(target.sampleRate());
-    if (rc.channelCount() != target.channelCount())
-        rc.setChannelCount(target.channelCount());
+    if (rc.frequency() != target.frequency())
+        rc.setFrequency(target.frequency());
+    if (rc.channels() != target.channels())
+        rc.setChannels(target.channels());
     if (rc.sampleSize() != target.sampleSize())
         rc.setSampleSize(target.sampleSize());
     if (rc.byteOrder() != target.byteOrder())
diff --git a/src/multimedia/audio/qaudiodeviceinfo_win32_p.cpp b/src/multimedia/audio/qaudiodeviceinfo_win32_p.cpp
index 373e23d..f6b8154 100644
--- a/src/multimedia/audio/qaudiodeviceinfo_win32_p.cpp
+++ b/src/multimedia/audio/qaudiodeviceinfo_win32_p.cpp
@@ -94,15 +94,15 @@ QAudioFormat QAudioDeviceInfoInternal::preferredFormat() const
 {
     QAudioFormat nearest;
     if(mode == QAudio::AudioOutput) {
-        nearest.setSampleRate(44100);
-        nearest.setChannelCount(2);
+        nearest.setFrequency(44100);
+        nearest.setChannels(2);
         nearest.setByteOrder(QAudioFormat::LittleEndian);
         nearest.setSampleType(QAudioFormat::SignedInt);
         nearest.setSampleSize(16);
         nearest.setCodec(QLatin1String("audio/pcm"));
     } else {
-        nearest.setSampleRate(11025);
-        nearest.setChannelCount(1);
+        nearest.setFrequency(11025);
+        nearest.setChannels(1);
         nearest.setByteOrder(QAudioFormat::LittleEndian);
         nearest.setSampleType(QAudioFormat::SignedInt);
         nearest.setSampleSize(8);
@@ -181,12 +181,12 @@ bool QAudioDeviceInfoInternal::testSettings(const QAudioFormat& format) const
     if(!format.codec().startsWith(QLatin1String("audio/pcm")))
         failed = true;
 
-    if(!failed && !(format.channelCount() == 1 || format.channelCount() == 2))
+    if(!failed && !(format.channels() == 1 || format.channels() == 2))
         failed = true;
 
     if(!failed) {
-        if(!(format.sampleRate() == 8000 || format.sampleRate() == 11025 || format.sampleRate() == 22050 ||
-	   format.sampleRate() == 44100 || format.sampleRate() == 48000 || format.sampleRate() == 96000))
+        if(!(format.frequency() == 8000 || format.frequency() == 11025 || format.frequency() == 22050 ||
+	   format.frequency() == 44100 || format.frequency() == 48000 || format.frequency() == 96000))
 	    failed = true;
     }
 
diff --git a/src/multimedia/audio/qaudioformat.cpp b/src/multimedia/audio/qaudioformat.cpp
index 58bb571..89ae0ff 100644
--- a/src/multimedia/audio/qaudioformat.cpp
+++ b/src/multimedia/audio/qaudioformat.cpp
@@ -144,7 +144,7 @@ public:
     Values are initialized as follows:
     \list
     \o frequency()  = -1
-    \o channelCount() = -1
+    \o channels()   = -1
     \o sampleSize() = -1
     \o byteOrder()  = QAudioFormat::Endian(QSysInfo::ByteOrder)
     \o sampleType() = QAudioFormat::Unknown
@@ -224,16 +224,7 @@ bool QAudioFormat::isValid() const
 }
 
 /*!
-   Sets the sample rate to \a samplerate Hertz.
-*/
-
-void QAudioFormat::setSampleRate(int samplerate)
-{
-    d->frequency = samplerate;
-}
-
-/*!
-   \internal
+   Sets the frequency to \a frequency.
 */
 
 void QAudioFormat::setFrequency(int frequency)
@@ -242,16 +233,7 @@ void QAudioFormat::setFrequency(int frequency)
 }
 
 /*!
-    Returns the current sample rate in Hertz.
-*/
-
-int QAudioFormat::sampleRate() const
-{
-    return d->frequency;
-}
-
-/*!
-   \internal
+    Returns the current frequency value.
 */
 
 int QAudioFormat::frequency() const
@@ -260,16 +242,7 @@ int QAudioFormat::frequency() const
 }
 
 /*!
-   Sets the channel count to \a channels.
-*/
-
-void QAudioFormat::setChannelCount(int channels)
-{
-    d->channels = channels;
-}
-
-/*!
-   \internal
+   Sets the channels to \a channels.
 */
 
 void QAudioFormat::setChannels(int channels)
@@ -278,16 +251,7 @@ void QAudioFormat::setChannels(int channels)
 }
 
 /*!
-    Returns the current channel count value.
-*/
-
-int QAudioFormat::channelCount() const
-{
-    return d->channels;
-}
-
-/*!
-    \internal
+    Returns the current channel value.
 */
 
 int QAudioFormat::channels() const
diff --git a/src/multimedia/audio/qaudioformat.h b/src/multimedia/audio/qaudioformat.h
index b255907..cb58d1c 100644
--- a/src/multimedia/audio/qaudioformat.h
+++ b/src/multimedia/audio/qaudioformat.h
@@ -76,12 +76,6 @@ public:
     void setFrequency(int frequency);
     int frequency() const;
 
-    void setSampleRate(int samplerate);
-    int sampleRate() const;
-
-    void setChannelCount(int channels);
-    int channelCount() const;
-
     void setChannels(int channels);
     int channels() const;
 
diff --git a/src/multimedia/audio/qaudioinput.cpp b/src/multimedia/audio/qaudioinput.cpp
index da39c4a..45cafc1 100644
--- a/src/multimedia/audio/qaudioinput.cpp
+++ b/src/multimedia/audio/qaudioinput.cpp
@@ -88,8 +88,8 @@ QT_BEGIN_NAMESPACE
 
       QAudioFormat format;
       // set up the format you want, eg.
-      format.setSampleRate(8000);
-      format.setChannelCount(1);
+      format.setFrequency(8000);
+      format.setChannels(1);
       format.setSampleSize(8);
       format.setCodec("audio/pcm");
       format.setByteOrder(QAudioFormat::LittleEndian);
diff --git a/src/multimedia/audio/qaudioinput_alsa_p.cpp b/src/multimedia/audio/qaudioinput_alsa_p.cpp
index ea68c8d6..26e46b3 100644
--- a/src/multimedia/audio/qaudioinput_alsa_p.cpp
+++ b/src/multimedia/audio/qaudioinput_alsa_p.cpp
@@ -256,7 +256,7 @@ bool QAudioInputPrivate::open()
     int dir;
     int err=-1;
     int count=0;
-    unsigned int freakuency=settings.sampleRate();
+    unsigned int freakuency=settings.frequency();
 
     QString dev = QString(QLatin1String(m_device.constData()));
     QList<QByteArray> devices = QAudioDeviceInfoInternal::availableDevices(QAudio::AudioInput);
@@ -332,7 +332,7 @@ bool QAudioInputPrivate::open()
         }
     }
     if ( !fatal ) {
-        err = snd_pcm_hw_params_set_channels( handle, hwparams, (unsigned int)settings.channelCount() );
+        err = snd_pcm_hw_params_set_channels( handle, hwparams, (unsigned int)settings.channels() );
         if ( err < 0 ) {
             fatal = true;
             errMessage = QString::fromLatin1("QAudioInput: snd_pcm_hw_params_set_channels: err = %1").arg(err);
@@ -505,7 +505,7 @@ qint64 QAudioInputPrivate::read(char* data, qint64 len)
             errorState = QAudio::NoError;
             deviceState = QAudio::IdleState;
         } else {
-            totalTimeValue += snd_pcm_bytes_to_frames(handle, err)*1000000/settings.sampleRate();
+            totalTimeValue += snd_pcm_bytes_to_frames(handle, err)*1000000/settings.frequency();
             resuming = false;
             errorState = QAudio::NoError;
             deviceState = QAudio::ActiveState;
@@ -702,7 +702,7 @@ qint64 InputPrivate::readData( char* data, qint64 len)
         count++;
     }
     if(err > 0 && readFrames > 0) {
-        audioDevice->totalTimeValue += readFrames*1000/audioDevice->settings.sampleRate()*1000;
+        audioDevice->totalTimeValue += readFrames*1000/audioDevice->settings.frequency()*1000;
         audioDevice->deviceState = QAudio::ActiveState;
         return err;
     }
diff --git a/src/multimedia/audio/qaudioinput_mac_p.cpp b/src/multimedia/audio/qaudioinput_mac_p.cpp
index f5be8ee..7251513 100644
--- a/src/multimedia/audio/qaudioinput_mac_p.cpp
+++ b/src/multimedia/audio/qaudioinput_mac_p.cpp
@@ -814,7 +814,7 @@ int QAudioInputPrivate::notifyInterval() const
 
 qint64 QAudioInputPrivate::processedUSecs() const
 {
-    return totalFrames * 1000000 / audioFormat.sampleRate();
+    return totalFrames * 1000000 / audioFormat.frequency();
 }
 
 qint64 QAudioInputPrivate::elapsedUSecs() const
diff --git a/src/multimedia/audio/qaudioinput_win32_p.cpp b/src/multimedia/audio/qaudioinput_win32_p.cpp
index 5c597ef..17e8bfb 100644
--- a/src/multimedia/audio/qaudioinput_win32_p.cpp
+++ b/src/multimedia/audio/qaudioinput_win32_p.cpp
@@ -225,16 +225,16 @@ bool QAudioInputPrivate::open()
     header = 0;
     if(buffer_size == 0) {
         // Default buffer size, 100ms, default period size is 20ms
-        buffer_size = settings.sampleRate()*settings.channelCount()*(settings.sampleSize()/8)*0.1;
+        buffer_size = settings.frequency()*settings.channels()*(settings.sampleSize()/8)*0.1;
 	period_size = buffer_size/5;
     } else {
         period_size = buffer_size/5;
     }
     timeStamp.restart();
     elapsedTimeOffset = 0;
-    wfx.nSamplesPerSec = settings.sampleRate();
+    wfx.nSamplesPerSec = settings.frequency();
     wfx.wBitsPerSample = settings.sampleSize();
-    wfx.nChannels = settings.channelCount();
+    wfx.nChannels = settings.channels();
     wfx.cbSize = 0;
 
     wfx.wFormatTag = WAVE_FORMAT_PCM;
@@ -374,8 +374,8 @@ qint64 QAudioInputPrivate::read(char* data, qint64 len)
 
                 } else {
                     totalTimeValue += waveBlocks[header].dwBytesRecorded
-                        /((settings.channelCount()*settings.sampleSize()/8))
-                        *10000/settings.sampleRate()*100;
+                        /((settings.channels()*settings.sampleSize()/8))
+                        *10000/settings.frequency()*100;
                     errorState = QAudio::NoError;
                     deviceState = QAudio::ActiveState;
 		    resuming = false;
@@ -388,8 +388,8 @@ qint64 QAudioInputPrivate::read(char* data, qint64 len)
                 qDebug()<<"IN: "<<waveBlocks[header].dwBytesRecorded<<", OUT: "<<l;
 #endif
                 totalTimeValue += waveBlocks[header].dwBytesRecorded
-                    /((settings.channelCount()*settings.sampleSize()/8))
-                    *10000/settings.sampleRate()*100;
+                    /((settings.channels()*settings.sampleSize()/8))
+                    *10000/settings.frequency()*100;
                 errorState = QAudio::NoError;
                 deviceState = QAudio::ActiveState;
 		resuming = false;
diff --git a/src/multimedia/audio/qaudiooutput.cpp b/src/multimedia/audio/qaudiooutput.cpp
index b61aa4f..afd8a84 100644
--- a/src/multimedia/audio/qaudiooutput.cpp
+++ b/src/multimedia/audio/qaudiooutput.cpp
@@ -83,8 +83,8 @@ QT_BEGIN_NAMESPACE
 
       QAudioFormat format;
       // Set up the format, eg.
-      format.setSampleRate(8000);
-      format.setChannelCount(1);
+      format.setFrequency(8000);
+      format.setChannels(1);
       format.setSampleSize(8);
       format.setCodec("audio/pcm");
       format.setByteOrder(QAudioFormat::LittleEndian);
diff --git a/src/multimedia/audio/qaudiooutput_alsa_p.cpp b/src/multimedia/audio/qaudiooutput_alsa_p.cpp
index 43b65ec..7b89cef 100644
--- a/src/multimedia/audio/qaudiooutput_alsa_p.cpp
+++ b/src/multimedia/audio/qaudiooutput_alsa_p.cpp
@@ -279,7 +279,7 @@ bool QAudioOutputPrivate::open()
     int dir;
     int err=-1;
     int count=0;
-    unsigned int freakuency=settings.sampleRate();
+    unsigned int freakuency=settings.frequency();
 
     QString dev = QLatin1String(m_device.constData());
     QList<QByteArray> devices = QAudioDeviceInfoInternal::availableDevices(QAudio::AudioOutput);
@@ -354,7 +354,7 @@ bool QAudioOutputPrivate::open()
         }
     }
     if ( !fatal ) {
-        err = snd_pcm_hw_params_set_channels( handle, hwparams, (unsigned int)settings.channelCount() );
+        err = snd_pcm_hw_params_set_channels( handle, hwparams, (unsigned int)settings.channels() );
         if ( err < 0 ) {
             fatal = true;
             errMessage = QString::fromLatin1("QAudioOutput: snd_pcm_hw_params_set_channels: err = %1").arg(err);
@@ -494,7 +494,7 @@ qint64 QAudioOutputPrivate::write( const char *data, qint64 len )
         err = snd_pcm_writei( handle, data, frames );
     }
     if(err > 0) {
-        totalTimeValue += err*1000000/settings.sampleRate();
+        totalTimeValue += err*1000000/settings.frequency();
         resuming = false;
         errorState = QAudio::NoError;
         deviceState = QAudio::ActiveState;
diff --git a/src/multimedia/audio/qaudiooutput_mac_p.cpp b/src/multimedia/audio/qaudiooutput_mac_p.cpp
index 4367ee7..518f78f 100644
--- a/src/multimedia/audio/qaudiooutput_mac_p.cpp
+++ b/src/multimedia/audio/qaudiooutput_mac_p.cpp
@@ -87,8 +87,8 @@ public:
         m_device(0)
     {
         m_buffer = new QAudioRingBuffer(bufferSize + (bufferSize % maxPeriodSize == 0 ? 0 : maxPeriodSize - (bufferSize % maxPeriodSize)));
-        m_bytesPerFrame = (audioFormat.sampleSize() / 8) * audioFormat.channelCount();
-        m_periodTime = m_maxPeriodSize / m_bytesPerFrame * 1000 / audioFormat.sampleRate();
+        m_bytesPerFrame = (audioFormat.sampleSize() / 8) * audioFormat.channels();
+        m_periodTime = m_maxPeriodSize / m_bytesPerFrame * 1000 / audioFormat.frequency();
 
         m_fillTimer = new QTimer(this);
         connect(m_fillTimer, SIGNAL(timeout()), SLOT(fillBuffer()));
@@ -546,7 +546,7 @@ int QAudioOutputPrivate::notifyInterval() const
 
 qint64 QAudioOutputPrivate::processedUSecs() const
 {
-    return totalFrames * 1000000 / audioFormat.sampleRate();
+    return totalFrames * 1000000 / audioFormat.frequency();
 }
 
 qint64 QAudioOutputPrivate::elapsedUSecs() const
diff --git a/src/multimedia/audio/qaudiooutput_win32_p.cpp b/src/multimedia/audio/qaudiooutput_win32_p.cpp
index b6e9762..c31e048 100644
--- a/src/multimedia/audio/qaudiooutput_win32_p.cpp
+++ b/src/multimedia/audio/qaudiooutput_win32_p.cpp
@@ -213,7 +213,7 @@ bool QAudioOutputPrivate::open()
 #endif
     if(buffer_size == 0) {
         // Default buffer size, 200ms, default period size is 40ms
-        buffer_size = settings.sampleRate()*settings.channelCount()*(settings.sampleSize()/8)*0.2;
+        buffer_size = settings.frequency()*settings.channels()*(settings.sampleSize()/8)*0.2;
 	period_size = buffer_size/5;
     } else {
         period_size = buffer_size/5;
@@ -232,9 +232,9 @@ bool QAudioOutputPrivate::open()
     timeStamp.restart();
     elapsedTimeOffset = 0;
 
-    wfx.nSamplesPerSec = settings.sampleRate();
+    wfx.nSamplesPerSec = settings.frequency();
     wfx.wBitsPerSample = settings.sampleSize();
-    wfx.nChannels = settings.channelCount();
+    wfx.nChannels = settings.channels();
     wfx.cbSize = 0;
 
     wfx.wFormatTag = WAVE_FORMAT_PCM;
@@ -289,8 +289,8 @@ void QAudioOutputPrivate::close()
         return;
 
     deviceState = QAudio::StoppedState;
-    int delay = (buffer_size-bytesFree())*1000/(settings.sampleRate()
-                  *settings.channelCount()*(settings.sampleSize()/8));
+    int delay = (buffer_size-bytesFree())*1000/(settings.frequency()
+                  *settings.channels()*(settings.sampleSize()/8));
     waveOutReset(hWaveOut);
     Sleep(delay+10);
 
@@ -386,8 +386,8 @@ qint64 QAudioOutputPrivate::write( const char *data, qint64 len )
         LeaveCriticalSection(&waveOutCriticalSection);
 #endif
         totalTimeValue += current->dwBufferLength
-            /(settings.channelCount()*(settings.sampleSize()/8))
-            *1000000/settings.sampleRate();;
+            /(settings.channels()*(settings.sampleSize()/8))
+            *1000000/settings.frequency();;
         waveCurrentBlock++;
         waveCurrentBlock %= buffer_size/period_size;
         current = &waveBlocks[waveCurrentBlock];
diff --git a/src/network/access/qhttpnetworkconnectionchannel.cpp b/src/network/access/qhttpnetworkconnectionchannel.cpp
index 39d09aa..1955dba 100644
--- a/src/network/access/qhttpnetworkconnectionchannel.cpp
+++ b/src/network/access/qhttpnetworkconnectionchannel.cpp
@@ -260,7 +260,7 @@ bool QHttpNetworkConnectionChannel::sendRequest()
         // ensure we try to receive a reply in all cases, even if _q_readyRead_ hat not been called
         // this is needed if the sends an reply before we have finished sending the request. In that
         // case receiveReply had been called before but ignored the server reply
-        QMetaObject::invokeMethod(connection, "_q_receiveReply", Qt::QueuedConnection);
+        QMetaObject::invokeMethod(this, "_q_receiveReply", Qt::QueuedConnection);
         break;
     }
     case QHttpNetworkConnectionChannel::ReadingState:
diff --git a/src/opengl/qgl.cpp b/src/opengl/qgl.cpp
index a262ded..3f32cf3 100644
--- a/src/opengl/qgl.cpp
+++ b/src/opengl/qgl.cpp
@@ -124,9 +124,6 @@ public:
 };
 Q_GLOBAL_STATIC(QGLDefaultOverlayFormat, defaultOverlayFormatInstance)
 
-QGLExtensions::Extensions QGLExtensions::glExtensions = 0;
-bool QGLExtensions::nvidiaFboNeedsFinish = false;
-
 Q_GLOBAL_STATIC(QGLSignalProxy, theSignalProxy)
 QGLSignalProxy *QGLSignalProxy::instance()
 {
@@ -154,11 +151,9 @@ public:
         // falling back to the GL 1 engine..
         static bool mac_x1600_check_done = false;
         if (!mac_x1600_check_done) {
-            QGLWidget *tmp = 0;
-            if (!QGLContext::currentContext()) {
-                tmp = new QGLWidget();
-                tmp->makeCurrent();
-            }
+            QGLTemporaryContext *tmp = 0;
+            if (!QGLContext::currentContext())
+                tmp = new QGLTemporaryContext();
             if (strstr((char *) glGetString(GL_RENDERER), "X1600"))
                 engineType = QPaintEngine::OpenGL;
             if (tmp)
@@ -178,7 +173,7 @@ public:
             // from an old GL 1.1 server to a GL 2.x client. In that case we can't
             // use GL 2.0.
             if ((QGLFormat::openGLVersionFlags() & QGLFormat::OpenGL_Version_2_0)
-                && (QGLExtensions::glExtensions & QGLExtensions::FragmentShader)
+                && (QGLExtensions::glExtensions() & QGLExtensions::FragmentShader)
                 && qgetenv("QT_GL_USE_OPENGL1ENGINE").isEmpty())
                 engineType = QPaintEngine::OpenGL2;
             else
@@ -1250,7 +1245,7 @@ QGLFormat::OpenGLVersionFlags QGLFormat::openGLVersionFlags()
     static bool cachedDefault = false;
     static OpenGLVersionFlags defaultVersionFlags = OpenGL_Version_None;
     QGLContext *currentCtx = const_cast<QGLContext *>(QGLContext::currentContext());
-    QGLWidget *dummy = 0;
+    QGLTemporaryContext *tmpContext = 0;
 
     if (currentCtx && currentCtx->d_func()->version_flags_cached)
         return currentCtx->d_func()->version_flags;
@@ -1261,8 +1256,7 @@ QGLFormat::OpenGLVersionFlags QGLFormat::openGLVersionFlags()
         } else {
             if (!hasOpenGL())
                 return defaultVersionFlags;
-            dummy = new QGLWidget;
-            dummy->makeCurrent(); // glGetString() needs a current context
+            tmpContext = new QGLTemporaryContext;
             cachedDefault = true;
         }
     }
@@ -1273,9 +1267,9 @@ QGLFormat::OpenGLVersionFlags QGLFormat::openGLVersionFlags()
         currentCtx->d_func()->version_flags_cached = true;
         currentCtx->d_func()->version_flags = versionFlags;
     }
-    if (dummy) {
+    if (tmpContext) {
         defaultVersionFlags = versionFlags;
-        delete dummy;
+        delete tmpContext;
     }
 
     return versionFlags;
@@ -1493,6 +1487,8 @@ void QGLContextPrivate::init(QPaintDevice *dev, const QGLFormat &format)
     max_texture_size = -1;
     version_flags_cached = false;
     version_flags = QGLFormat::OpenGL_Version_None;
+    extension_flags_cached = false;
+    extension_flags = 0;
     current_fbo = 0;
     default_fbo = 0;
     active_engine = 0;
@@ -2147,7 +2143,7 @@ QGLTexture* QGLContextPrivate::bindTexture(const QImage &image, GLenum target, G
     int tx_h = qt_next_power_of_two(image.height());
 
     QImage img = image;
-    if (!(QGLExtensions::glExtensions & QGLExtensions::NPOTTextures)
+    if (!(QGLExtensions::glExtensions() & QGLExtensions::NPOTTextures)
         && !(QGLFormat::openGLVersionFlags() & QGLFormat::OpenGL_ES_Version_2_0)
         && (target == GL_TEXTURE_2D && (tx_w != image.width() || tx_h != image.height())))
     {
@@ -2169,7 +2165,7 @@ QGLTexture* QGLContextPrivate::bindTexture(const QImage &image, GLenum target, G
     bool genMipmap = false;
 #endif
     if (glFormat.directRendering()
-        && (QGLExtensions::glExtensions & QGLExtensions::GenerateMipmap)
+        && (QGLExtensions::glExtensions() & QGLExtensions::GenerateMipmap)
         && target == GL_TEXTURE_2D
         && (options & QGLContext::MipmapBindOption))
     {
@@ -2197,9 +2193,12 @@ QGLTexture* QGLContextPrivate::bindTexture(const QImage &image, GLenum target, G
     bool premul = options & QGLContext::PremultipliedAlphaBindOption;
     GLenum externalFormat;
     GLuint pixel_type;
-    if (QGLExtensions::glExtensions & QGLExtensions::BGRATextureFormat) {
+    if (QGLExtensions::glExtensions() & QGLExtensions::BGRATextureFormat) {
         externalFormat = GL_BGRA;
-        pixel_type = GL_UNSIGNED_INT_8_8_8_8_REV;
+        if (QGLFormat::openGLVersionFlags() & QGLFormat::OpenGL_Version_1_2)
+            pixel_type = GL_UNSIGNED_INT_8_8_8_8_REV;
+        else
+            pixel_type = GL_UNSIGNED_BYTE;
     } else {
         externalFormat = GL_RGBA;
         pixel_type = GL_UNSIGNED_BYTE;
@@ -2278,12 +2277,9 @@ QGLTexture* QGLContextPrivate::bindTexture(const QImage &image, GLenum target, G
         qgl_byteSwapImage(img, pixel_type);
     }
 #ifdef QT_OPENGL_ES
-    // OpenGL/ES requires that the internal and external formats be identical.
-    // This is typically used to convert GL_RGBA into GL_BGRA.
-    // Also, we need to use GL_UNSIGNED_BYTE when the format is GL_BGRA.
+    // OpenGL/ES requires that the internal and external formats be
+    // identical.
     internalFormat = externalFormat;
-    if (pixel_type == GL_UNSIGNED_INT_8_8_8_8_REV)
-        pixel_type = GL_UNSIGNED_BYTE;
 #endif
 #ifdef QGL_BIND_TEXTURE_DEBUG
     printf(" - uploading, image.format=%d, externalFormat=0x%x, internalFormat=0x%x, pixel_type=0x%x\n",
@@ -4868,9 +4864,13 @@ QGLWidget::QGLWidget(QGLContext *context, QWidget *parent,
 
 #endif // QT3_SUPPORT
 
-void QGLExtensions::init_extensions()
+/*
+    Returns the GL extensions for the current context.
+*/
+QGLExtensions::Extensions QGLExtensions::currentContextExtensions()
 {
     QGLExtensionMatcher extensions(reinterpret_cast<const char *>(glGetString(GL_EXTENSIONS)));
+    Extensions glExtensions;
 
     if (extensions.match("GL_ARB_texture_rectangle"))
         glExtensions |= TextureRectangle;
@@ -4931,6 +4931,46 @@ void QGLExtensions::init_extensions()
 
     if (extensions.match("GL_EXT_bgra"))
         glExtensions |= BGRATextureFormat;
+
+    return glExtensions;
+}
+
+/*
+    Returns the GL extensions for the current QGLContext. If there is no
+    current QGLContext, a default context will be created and the extensions
+    for that context will be returned instead.
+*/
+QGLExtensions::Extensions QGLExtensions::glExtensions()
+{
+    QGLTemporaryContext *tmpContext = 0;
+    static bool cachedDefault = false;
+    static Extensions defaultExtensions = 0;
+    QGLContext *currentCtx = const_cast<QGLContext *>(QGLContext::currentContext());
+
+    if (currentCtx && currentCtx->d_func()->extension_flags_cached)
+        return currentCtx->d_func()->extension_flags;
+
+    if (!currentCtx) {
+        if (cachedDefault) {
+            return defaultExtensions;
+        } else {
+            tmpContext = new QGLTemporaryContext;
+            cachedDefault = true;
+        }
+    }
+
+    Extensions extensionFlags = currentContextExtensions();
+    if (currentCtx) {
+        currentCtx->d_func()->extension_flags_cached = true;
+        currentCtx->d_func()->extension_flags = extensionFlags;
+    } else {
+        defaultExtensions = extensionFlags;
+    }
+
+    if (tmpContext)
+        delete tmpContext;
+
+    return extensionFlags;
 }
 
 /*
@@ -4942,7 +4982,6 @@ void QGLWidgetPrivate::initContext(QGLContext *context, const QGLWidget* shareWi
 
     glDevice.setWidget(q);
 
-    QGLExtensions::init();
     glcx = 0;
     autoSwap = true;
 
@@ -5191,7 +5230,7 @@ QSize QGLTexture::bindCompressedTexture
     }
 #if !defined(QT_OPENGL_ES)
     if (!glCompressedTexImage2D) {
-        if (!(QGLExtensions::glExtensions & QGLExtensions::TextureCompression)) {
+        if (!(QGLExtensions::glExtensions() & QGLExtensions::TextureCompression)) {
             qWarning("QGLContext::bindTexture(): The GL implementation does "
                      "not support texture compression extensions.");
             return QSize();
@@ -5230,7 +5269,7 @@ QSize QGLTexture::bindCompressedTextureDDS(const char *buf, int len)
         return QSize();
 
     // Bail out if the necessary extension is not present.
-    if (!(QGLExtensions::glExtensions & QGLExtensions::DDSTextureCompression)) {
+    if (!(QGLExtensions::glExtensions() & QGLExtensions::DDSTextureCompression)) {
         qWarning("QGLContext::bindTexture(): DDS texture compression is not supported.");
         return QSize();
     }
@@ -5340,13 +5379,13 @@ QSize QGLTexture::bindCompressedTexturePVR(const char *buf, int len)
 
     // Bail out if the necessary extension is not present.
     if (textureFormat == GL_ETC1_RGB8_OES) {
-        if (!(QGLExtensions::glExtensions &
+        if (!(QGLExtensions::glExtensions() &
                     QGLExtensions::ETC1TextureCompression)) {
             qWarning("QGLContext::bindTexture(): ETC1 texture compression is not supported.");
             return QSize();
         }
     } else {
-        if (!(QGLExtensions::glExtensions &
+        if (!(QGLExtensions::glExtensions() &
                     QGLExtensions::PVRTCTextureCompression)) {
             qWarning("QGLContext::bindTexture(): PVRTC texture compression is not supported.");
             return QSize();
diff --git a/src/opengl/qgl.h b/src/opengl/qgl.h
index 374c6d6..1a04ff9 100644
--- a/src/opengl/qgl.h
+++ b/src/opengl/qgl.h
@@ -401,6 +401,7 @@ private:
     friend class QGLContextGroup;
     friend class QGLSharedResourceGuard;
     friend class QGLPixmapBlurFilter;
+    friend class QGLExtensions;
     friend QGLFormat::OpenGLVersionFlags QGLFormat::openGLVersionFlags();
 #ifdef Q_WS_MAC
 public:
diff --git a/src/opengl/qgl_mac.mm b/src/opengl/qgl_mac.mm
index 6ed07e5..c01575b 100644
--- a/src/opengl/qgl_mac.mm
+++ b/src/opengl/qgl_mac.mm
@@ -116,6 +116,68 @@ extern void qt_mac_dispose_rgn(RgnHandle); //qregion_mac.cpp
 extern QRegion qt_mac_convert_mac_region(RgnHandle); //qregion_mac.cpp
 extern void qt_mac_to_pascal_string(QString s, Str255 str, TextEncoding encoding=0, int len=-1);  //qglobal.cpp
 
+/*
+    QGLTemporaryContext implementation
+*/
+
+class QGLTemporaryContextPrivate
+{
+public:
+#ifndef QT_MAC_USE_COCOA
+    AGLContext ctx;
+#else
+    NSOpenGLContext *ctx;
+#endif
+};
+
+QGLTemporaryContext::QGLTemporaryContext(bool, QWidget *)
+    : d(new QGLTemporaryContextPrivate)
+{
+    d->ctx = 0;
+#ifndef QT_MAC_USE_COCOA
+    GLint attribs[] = {AGL_RGBA, AGL_NONE};
+    AGLPixelFormat fmt = aglChoosePixelFormat(0, 0, attribs);
+    if (!fmt) {
+        qDebug("QGLTemporaryContext: Couldn't find any RGB visuals");
+        return;
+    }
+    d->ctx = aglCreateContext(fmt, 0);
+    if (!d->ctx)
+        qDebug("QGLTemporaryContext: Unable to create context");
+    else
+        aglSetCurrentContext(d->ctx);
+    aglDestroyPixelFormat(fmt);
+#else
+    QMacCocoaAutoReleasePool pool;
+    NSOpenGLPixelFormatAttribute attribs[] = { 0 };
+    NSOpenGLPixelFormat *fmt = [[NSOpenGLPixelFormat alloc] initWithAttributes:attribs];
+    if (!fmt) {
+        qWarning("QGLTemporaryContext: Cannot find any visuals");
+        return;
+    }
+
+    d->ctx = [[NSOpenGLContext alloc] initWithFormat:fmt shareContext:0];
+    if (!d->ctx)
+        qWarning("QGLTemporaryContext: Cannot create context");
+    else
+        [d->ctx makeCurrentContext];
+    [fmt release];
+#endif
+}
+
+QGLTemporaryContext::~QGLTemporaryContext()
+{
+    if (d->ctx) {
+#ifndef QT_MAC_USE_COCOA
+        aglSetCurrentContext(0);
+        aglDestroyContext(d->ctx);
+#else
+        [NSOpenGLContext clearCurrentContext];
+        [d->ctx release];
+#endif
+    }
+}
+
 bool QGLFormat::hasOpenGL()
 {
     return true;
@@ -918,54 +980,6 @@ void QGLWidgetPrivate::updatePaintDevice()
     q->update();
 }
 
-
-void QGLExtensions::init()
-{
-    static bool init_done = false;
-
-    if (init_done)
-        return;
-    init_done = true;
-
-#ifndef QT_MAC_USE_COCOA
-    GLint attribs[] = { AGL_RGBA, AGL_NONE };
-    AGLPixelFormat fmt = aglChoosePixelFormat(0, 0, attribs);
-    if (!fmt) {
-        qDebug("QGLExtensions: Couldn't find any RGB visuals");
-        return;
-    }
-    AGLContext ctx = aglCreateContext(fmt, 0);
-    if (!ctx) {
-        qDebug("QGLExtensions: Unable to create context");
-    } else {
-        aglSetCurrentContext(ctx);
-        init_extensions();
-        aglSetCurrentContext(0);
-        aglDestroyContext(ctx);
-    }
-    aglDestroyPixelFormat(fmt);
-#else
-    QMacCocoaAutoReleasePool pool;
-    NSOpenGLPixelFormatAttribute attribs[] = { 0 };
-    NSOpenGLPixelFormat *fmt = [[NSOpenGLPixelFormat alloc] initWithAttributes:attribs];
-    if (!fmt) {
-        qWarning("QGLExtensions: Cannot find any visuals");
-        return;
-    }
-
-    NSOpenGLContext *ctx = [[NSOpenGLContext alloc] initWithFormat:fmt shareContext:0];
-    if (!ctx) {
-        qWarning("QGLExtensions: Cannot create context");
-    } else {
-        [ctx makeCurrentContext];
-        init_extensions();
-        [NSOpenGLContext clearCurrentContext];
-        [ctx release];
-    }
-    [fmt release];
-#endif
-}
-
 #endif
 
 QT_END_NAMESPACE
diff --git a/src/opengl/qgl_p.h b/src/opengl/qgl_p.h
index 30f5591..0104f07 100644
--- a/src/opengl/qgl_p.h
+++ b/src/opengl/qgl_p.h
@@ -261,6 +261,60 @@ private:
 // "ctx" is destroyed.  Returns null if nothing is sharing with ctx.
 Q_OPENGL_EXPORT const QGLContext *qt_gl_transfer_context(const QGLContext *);
 
+// GL extension definitions
+class QGLExtensions {
+public:
+    enum Extension {
+        TextureRectangle        = 0x00000001,
+        SampleBuffers           = 0x00000002,
+        GenerateMipmap          = 0x00000004,
+        TextureCompression      = 0x00000008,
+        FragmentProgram         = 0x00000010,
+        MirroredRepeat          = 0x00000020,
+        FramebufferObject       = 0x00000040,
+        StencilTwoSide          = 0x00000080,
+        StencilWrap             = 0x00000100,
+        PackedDepthStencil      = 0x00000200,
+        NVFloatBuffer           = 0x00000400,
+        PixelBufferObject       = 0x00000800,
+        FramebufferBlit         = 0x00001000,
+        NPOTTextures            = 0x00002000,
+        BGRATextureFormat       = 0x00004000,
+        DDSTextureCompression   = 0x00008000,
+        ETC1TextureCompression  = 0x00010000,
+        PVRTCTextureCompression = 0x00020000,
+        FragmentShader          = 0x00040000
+    };
+    Q_DECLARE_FLAGS(Extensions, Extension)
+
+    static Extensions glExtensions();
+
+private:
+    static Extensions currentContextExtensions();
+};
+
+/*
+    QGLTemporaryContext - the main objective of this class is to have a way of
+    creating a GL context and making it current, without going via QGLWidget
+    and friends. At certain points during GL initialization we need a current
+    context in order decide what GL features are available, and to resolve GL
+    extensions. Having a light-weight way of creating such a context saves
+    initial application startup time, and it doesn't wind up creating recursive
+    conflicts.
+    The class currently uses a private d pointer to hide the platform specific
+    types. This could possibly been done inline with #ifdef'ery, but it causes
+    major headaches on e.g. X11 due to namespace pollution.
+*/
+class QGLTemporaryContextPrivate;
+class QGLTemporaryContext {
+public:
+    QGLTemporaryContext(bool directRendering = true, QWidget *parent = 0);
+    ~QGLTemporaryContext();
+
+private:
+    QScopedPointer<QGLTemporaryContextPrivate> d;
+};
+
 class QGLTexture;
 
 // This probably needs to grow to GL_MAX_VERTEX_ATTRIBS, but 3 is ok for now as that's
@@ -333,10 +387,12 @@ public:
     uint crWin : 1;
     uint internal_context : 1;
     uint version_flags_cached : 1;
+    uint extension_flags_cached : 1;
     QPaintDevice *paintDevice;
     QColor transpColor;
     QGLContext *q_ptr;
     QGLFormat::OpenGLVersionFlags version_flags;
+    QGLExtensions::Extensions extension_flags;
 
     QGLContextGroup *group;
     GLint max_texture_size;
@@ -375,41 +431,8 @@ Q_SIGNALS:
     void aboutToDestroyContext(const QGLContext *context);
 };
 
-// GL extension definitions
-class QGLExtensions {
-public:
-    enum Extension {
-        TextureRectangle        = 0x00000001,
-        SampleBuffers           = 0x00000002,
-        GenerateMipmap          = 0x00000004,
-        TextureCompression      = 0x00000008,
-        FragmentProgram         = 0x00000010,
-        MirroredRepeat          = 0x00000020,
-        FramebufferObject       = 0x00000040,
-        StencilTwoSide          = 0x00000080,
-        StencilWrap             = 0x00000100,
-        PackedDepthStencil      = 0x00000200,
-        NVFloatBuffer           = 0x00000400,
-        PixelBufferObject       = 0x00000800,
-        FramebufferBlit         = 0x00001000,
-        NPOTTextures            = 0x00002000,
-        BGRATextureFormat       = 0x00004000,
-        DDSTextureCompression   = 0x00008000,
-        ETC1TextureCompression  = 0x00010000,
-        PVRTCTextureCompression = 0x00020000,
-        FragmentShader          = 0x00040000
-    };
-    Q_DECLARE_FLAGS(Extensions, Extension)
-
-    static Extensions glExtensions;
-    static bool nvidiaFboNeedsFinish;
-    static void init(); // sys dependent
-    static void init_extensions(); // general: called by init()
-};
-
 Q_DECLARE_OPERATORS_FOR_FLAGS(QGLExtensions::Extensions)
 
-
 // Temporarily make a context current if not already current or
 // shared with the current contex.  The previous context is made
 // current when the object goes out of scope.
@@ -533,7 +556,7 @@ bool qt_gl_preferGL2Engine();
 
 inline GLenum qt_gl_preferredTextureFormat()
 {
-    return (QGLExtensions::glExtensions & QGLExtensions::BGRATextureFormat) && QSysInfo::ByteOrder == QSysInfo::LittleEndian
+    return (QGLExtensions::glExtensions() & QGLExtensions::BGRATextureFormat) && QSysInfo::ByteOrder == QSysInfo::LittleEndian
         ? GL_BGRA : GL_RGBA;
 }
 
@@ -542,7 +565,7 @@ inline GLenum qt_gl_preferredTextureTarget()
 #if defined(QT_OPENGL_ES_2)
     return GL_TEXTURE_2D;
 #else
-    return (QGLExtensions::glExtensions & QGLExtensions::TextureRectangle)
+    return (QGLExtensions::glExtensions() & QGLExtensions::TextureRectangle)
            && !qt_gl_preferGL2Engine()
            ? GL_TEXTURE_RECTANGLE_NV
            : GL_TEXTURE_2D;
@@ -614,7 +637,7 @@ private:
 };
 
 
-// This class can be used to match GL extensions with doing any mallocs. The
+// This class can be used to match GL extensions without doing any mallocs. The
 // class assumes that the GL extension string ends with a space character,
 // which it should do on all conformant platforms. Create the object and pass
 // in a pointer to the extension string, then call match() on each extension
diff --git a/src/opengl/qgl_qws.cpp b/src/opengl/qgl_qws.cpp
index f69ad7b..d4adc8b 100644
--- a/src/opengl/qgl_qws.cpp
+++ b/src/opengl/qgl_qws.cpp
@@ -83,6 +83,28 @@ static QGLScreen *glScreenForDevice(QPaintDevice *device)
         return 0;
 }
 
+/*
+    QGLTemporaryContext implementation
+*/
+
+class QGLTemporaryContextPrivate
+{
+public:
+    QGLWidget *widget;
+};
+
+QGLTemporaryContext::QGLTemporaryContext(bool, QWidget *)
+    : d(new QGLTemporaryContextPrivate)
+{
+    d->widget = new QGLWidget;
+    d->widget->makeCurrent();
+}
+
+QGLTemporaryContext::~QGLTemporaryContext()
+{
+    delete d->widget;
+}
+
 /*****************************************************************************
   QOpenGL debug facilities
  *****************************************************************************/
@@ -311,36 +333,4 @@ void QGLWidget::setColormap(const QGLColormap &)
 {
 }
 
-void QGLExtensions::init()
-{
-    static bool init_done = false;
-
-    if (init_done)
-        return;
-    init_done = true;
-
-    // We need a context current to initialize the extensions,
-    // but getting a valid EGLNativeWindowType this early can be
-    // problematic under QWS.  So use a pbuffer instead.
-    //
-    // Unfortunately OpenGL/ES 2.0 systems don't normally
-    // support pbuffers, so we have no choice but to try
-    // our luck with a window on those systems.
-#if defined(QT_OPENGL_ES_2)
-    QGLWidget tmpWidget;
-    tmpWidget.makeCurrent();
-
-    init_extensions();
-
-    tmpWidget.doneCurrent();
-#else
-    QGLPixelBuffer pbuffer(16, 16);
-    pbuffer.makeCurrent();
-
-    init_extensions();
-
-    pbuffer.doneCurrent();
-#endif
-}
-
 QT_END_NAMESPACE
diff --git a/src/opengl/qgl_win.cpp b/src/opengl/qgl_win.cpp
index 443fbf2..ed4814f 100644
--- a/src/opengl/qgl_win.cpp
+++ b/src/opengl/qgl_win.cpp
@@ -551,7 +551,7 @@ QGLFormat pfiToQGLFormat(HDC hdc, int pfi)
     QVarLengthArray<int> iAttributes(40);
     QVarLengthArray<int> iValues(40);
     int i = 0;
-    bool has_sample_buffers = QGLExtensions::glExtensions & QGLExtensions::SampleBuffers;
+    bool has_sample_buffers = QGLExtensions::glExtensions() & QGLExtensions::SampleBuffers;
 
     iAttributes[i++] = WGL_DOUBLE_BUFFER_ARB; // 0
     iAttributes[i++] = WGL_DEPTH_BITS_ARB; // 1
@@ -628,52 +628,14 @@ QGLFormat pfiToQGLFormat(HDC hdc, int pfi)
 
 
 /*
-   Creates a temporary GL context and makes it current
-   - cleans up when the object is destructed.
+    QGLTemporaryContext implementation
 */
 
 Q_GUI_EXPORT const QString qt_getRegisteredWndClass();
 
-class QGLTempContext
+class QGLTemporaryContextPrivate
 {
 public:
-    QGLTempContext(bool directRendering, QWidget *parent = 0)
-    {
-        QString windowClassName = qt_getRegisteredWndClass();
-        if (parent && !parent->internalWinId())
-            parent = parent->nativeParentWidget();
-
-        dmy_id = CreateWindow((const wchar_t *)windowClassName.utf16(),
-                              0, 0, 0, 0, 1, 1,
-                              parent ? parent->winId() : 0, 0, qWinAppInst(), 0);
-
-        dmy_pdc = GetDC(dmy_id);
-        PIXELFORMATDESCRIPTOR dmy_pfd;
-        memset(&dmy_pfd, 0, sizeof(PIXELFORMATDESCRIPTOR));
-        dmy_pfd.nSize = sizeof(PIXELFORMATDESCRIPTOR);
-        dmy_pfd.nVersion = 1;
-        dmy_pfd.dwFlags = PFD_SUPPORT_OPENGL | PFD_DRAW_TO_WINDOW;
-        dmy_pfd.iPixelType = PFD_TYPE_RGBA;
-        if (!directRendering)
-            dmy_pfd.dwFlags |= PFD_GENERIC_FORMAT;
-
-        int dmy_pf = ChoosePixelFormat(dmy_pdc, &dmy_pfd);
-        SetPixelFormat(dmy_pdc, dmy_pf, &dmy_pfd);
-        dmy_rc = wglCreateContext(dmy_pdc);
-        old_dc = wglGetCurrentDC();
-        old_context = wglGetCurrentContext();
-        wglMakeCurrent(dmy_pdc, dmy_rc);
-    }
-
-    ~QGLTempContext() {
-        wglMakeCurrent(dmy_pdc, 0);
-        wglDeleteContext(dmy_rc);
-        ReleaseDC(dmy_id, dmy_pdc);
-        DestroyWindow(dmy_id);
-        if (old_dc && old_context)
-            wglMakeCurrent(old_dc, old_context);
-    }
-
     HDC dmy_pdc;
     HGLRC dmy_rc;
     HDC old_dc;
@@ -681,6 +643,45 @@ public:
     WId dmy_id;
 };
 
+QGLTemporaryContext::QGLTemporaryContext(bool directRendering, QWidget *parent)
+    : d(new QGLTemporaryContextPrivate)
+{
+    QString windowClassName = qt_getRegisteredWndClass();
+    if (parent && !parent->internalWinId())
+        parent = parent->nativeParentWidget();
+
+    d->dmy_id = CreateWindow((const wchar_t *)windowClassName.utf16(),
+                             0, 0, 0, 0, 1, 1,
+                             parent ? parent->winId() : 0, 0, qWinAppInst(), 0);
+
+    d->dmy_pdc = GetDC(d->dmy_id);
+    PIXELFORMATDESCRIPTOR dmy_pfd;
+    memset(&dmy_pfd, 0, sizeof(PIXELFORMATDESCRIPTOR));
+    dmy_pfd.nSize = sizeof(PIXELFORMATDESCRIPTOR);
+    dmy_pfd.nVersion = 1;
+    dmy_pfd.dwFlags = PFD_SUPPORT_OPENGL | PFD_DRAW_TO_WINDOW;
+    dmy_pfd.iPixelType = PFD_TYPE_RGBA;
+    if (!directRendering)
+        dmy_pfd.dwFlags |= PFD_GENERIC_FORMAT;
+
+    int dmy_pf = ChoosePixelFormat(d->dmy_pdc, &dmy_pfd);
+    SetPixelFormat(d->dmy_pdc, dmy_pf, &dmy_pfd);
+    d->dmy_rc = wglCreateContext(d->dmy_pdc);
+    d->old_dc = wglGetCurrentDC();
+    d->old_context = wglGetCurrentContext();
+    wglMakeCurrent(d->dmy_pdc, d->dmy_rc);
+}
+
+QGLTemporaryContext::~QGLTemporaryContext()
+{
+    wglMakeCurrent(d->dmy_pdc, 0);
+    wglDeleteContext(d->dmy_rc);
+    ReleaseDC(d->dmy_id, d->dmy_pdc);
+    DestroyWindow(d->dmy_id);
+    if (d->old_dc && d->old_context)
+        wglMakeCurrent(d->old_dc, d->old_context);
+}
+
 bool QGLContext::chooseContext(const QGLContext* shareContext)
 {
     Q_D(QGLContext);
@@ -721,10 +722,10 @@ bool QGLContext::chooseContext(const QGLContext* shareContext)
         myDc = GetDC(d->win);
     }
 
-    // NB! the QGLTempContext object is needed for the
+    // NB! the QGLTemporaryContext object is needed for the
     // wglGetProcAddress() calls to succeed and are absolutely
     // necessary - don't remove!
-    QGLTempContext tmp_ctx(d->glFormat.directRendering(), widget);
+    QGLTemporaryContext tmp_ctx(d->glFormat.directRendering(), widget);
 
     if (!myDc) {
         qWarning("QGLContext::chooseContext(): Paint device cannot be null");
@@ -965,7 +966,7 @@ int QGLContext::choosePixelFormat(void* dummyPfd, HDC pdc)
             iAttributes[i++] = 1;
         }
         int si = 0;
-        bool trySampleBuffers = QGLExtensions::glExtensions & QGLExtensions::SampleBuffers;
+        bool trySampleBuffers = QGLExtensions::glExtensions() & QGLExtensions::SampleBuffers;
         if (trySampleBuffers && d->glFormat.sampleBuffers()) {
             iAttributes[i++] = WGL_SAMPLE_BUFFERS_ARB;
             iAttributes[i++] = TRUE;
@@ -1471,15 +1472,4 @@ void QGLWidget::setColormap(const QGLColormap & c)
     }
 }
 
-void QGLExtensions::init()
-{
-    static bool init_done = false;
-
-    if (init_done)
-        return;
-    init_done = true;
-    QGLTempContext temp_ctx(QGLFormat::defaultFormat().directRendering());
-    init_extensions();
-}
-
 QT_END_NAMESPACE
diff --git a/src/opengl/qgl_wince.cpp b/src/opengl/qgl_wince.cpp
index 460f10d..00a125a 100644
--- a/src/opengl/qgl_wince.cpp
+++ b/src/opengl/qgl_wince.cpp
@@ -95,8 +95,27 @@ public:
 
 #include <qcolor.h>
 
+/*
+    QGLTemporaryContext implementation
+*/
 
+class QGLTemporaryContextPrivate
+{
+public:
+    QGLWidget *widget;
+};
 
+QGLTemporaryContext::QGLTemporaryContext(bool, QWidget *)
+    : d(new QGLTemporaryContextPrivate)
+{
+    d->widget = new QGLWidget;
+    d->widget->makeCurrent();
+}
+
+QGLTemporaryContext::~QGLTemporaryContext()
+{
+    delete d->widget;
+}
 
 /*****************************************************************************
   QGLFormat Win32/WGL-specific code
@@ -627,21 +646,4 @@ void QGLWidget::setColormap(const QGLColormap & c)
     }
 }
 
-void QGLExtensions::init()
-{
-    static bool init_done = false;
-
-    if (init_done)
-        return;
-    init_done = true;
-
-    // We need a context current to initialize the extensions.
-    QGLWidget tmpWidget;
-    tmpWidget.makeCurrent();
-
-    init_extensions();
-
-    tmpWidget.doneCurrent();
-}
-
 QT_END_NAMESPACE
diff --git a/src/opengl/qgl_x11.cpp b/src/opengl/qgl_x11.cpp
index e883ddc..f4cc7c7 100644
--- a/src/opengl/qgl_x11.cpp
+++ b/src/opengl/qgl_x11.cpp
@@ -549,7 +549,7 @@ void *QGLContext::chooseVisual()
     bool triedDouble = false;
     bool triedSample = false;
     if (fmt.sampleBuffers())
-        fmt.setSampleBuffers(QGLExtensions::glExtensions & QGLExtensions::SampleBuffers);
+        fmt.setSampleBuffers(QGLExtensions::glExtensions() & QGLExtensions::SampleBuffers);
     while(!fail && !(vis = tryVisual(fmt, bufDepths[i]))) {
         if (!fmt.rgba() && bufDepths[i] > 1) {
             i++;
@@ -1132,71 +1132,70 @@ void *QGLContext::getProcAddress(const QString &proc) const
     return glXGetProcAddressARB(reinterpret_cast<const GLubyte *>(proc.toLatin1().data()));
 }
 
-//
-// This class is used to create a temporary, minimal GL context, which is used
-// to retrive GL version and extension info. It's significantly faster to
-// construct than a QGLWidget, and it doesn't have the recursive creation
-// problem that QGLWidget would have. E.g. creating a temporary QGLWidget to
-// retrieve GL info as part of the QGLWidget initialization.
-//
-class QGLTempContext
-{
+/*
+    QGLTemporaryContext implementation
+*/
+
+class QGLTemporaryContextPrivate {
 public:
-    QGLTempContext(int screen = 0) :
-            initialized(false),
-            old_drawable(0),
-            old_context(0)
-    {
-        int attribs[] = {GLX_RGBA, XNone};
-        XVisualInfo *vi = glXChooseVisual(X11->display, screen, attribs);
-        if (!vi) {
-            qWarning("QGLTempContext: No GL capable X visuals available.");
-            return;
-        }
+    bool initialized;
+    Window drawable;
+    GLXContext context;
+    GLXDrawable oldDrawable;
+    GLXContext oldContext;
+};
 
-        int useGL;
-        glXGetConfig(X11->display, vi, GLX_USE_GL, &useGL);
-        if (!useGL) {
-            XFree(vi);
-            return;
-        }
+QGLTemporaryContext::QGLTemporaryContext(bool, QWidget *)
+    : d(new QGLTemporaryContextPrivate)
+{
+    d->initialized = false;
+    d->oldDrawable = 0;
+    d->oldContext = 0;
+    int screen = 0;
+
+    int attribs[] = {GLX_RGBA, XNone};
+    XVisualInfo *vi = glXChooseVisual(X11->display, screen, attribs);
+    if (!vi) {
+        qWarning("QGLTempContext: No GL capable X visuals available.");
+        return;
+    }
 
-        old_drawable = glXGetCurrentDrawable();
-        old_context = glXGetCurrentContext();
-
-        XSetWindowAttributes a;
-        a.colormap = qt_gl_choose_cmap(X11->display, vi);
-        drawable = XCreateWindow(X11->display, RootWindow(X11->display, screen),
-                                 0, 0, 1, 1, 0,
-                                 vi->depth, InputOutput, vi->visual,
-                                 CWColormap, &a);
-        context = glXCreateContext(X11->display, vi, 0, True);
-        if (context && glXMakeCurrent(X11->display, drawable, context)) {
-            initialized = true;
-        } else {
-            qWarning("QGLTempContext: Unable to create GL context.");
-            XDestroyWindow(X11->display, drawable);
-        }
+    int useGL;
+    glXGetConfig(X11->display, vi, GLX_USE_GL, &useGL);
+    if (!useGL) {
         XFree(vi);
+        return;
     }
 
-    ~QGLTempContext() {
-        if (initialized) {
-            glXMakeCurrent(X11->display, 0, 0);
-            glXDestroyContext(X11->display, context);
-            XDestroyWindow(X11->display, drawable);
-        }
-        if (old_drawable && old_context)
-            glXMakeCurrent(X11->display, old_drawable, old_context);
+    d->oldDrawable = glXGetCurrentDrawable();
+    d->oldContext = glXGetCurrentContext();
+
+    XSetWindowAttributes a;
+    a.colormap = qt_gl_choose_cmap(X11->display, vi);
+    d->drawable = XCreateWindow(X11->display, RootWindow(X11->display, screen),
+                                0, 0, 1, 1, 0,
+                                vi->depth, InputOutput, vi->visual,
+                                CWColormap, &a);
+    d->context = glXCreateContext(X11->display, vi, 0, True);
+    if (d->context && glXMakeCurrent(X11->display, d->drawable, d->context)) {
+        d->initialized = true;
+    } else {
+        qWarning("QGLTempContext: Unable to create GL context.");
+        XDestroyWindow(X11->display, d->drawable);
     }
+    XFree(vi);
+}
 
-private:
-    bool initialized;
-    Window drawable;
-    GLXContext context;
-    GLXDrawable old_drawable;
-    GLXContext old_context;
-};
+QGLTemporaryContext::~QGLTemporaryContext()
+{
+    if (d->initialized) {
+        glXMakeCurrent(X11->display, 0, 0);
+        glXDestroyContext(X11->display, d->context);
+        XDestroyWindow(X11->display, d->drawable);
+    }
+    if (d->oldDrawable && d->oldContext)
+        glXMakeCurrent(X11->display, d->oldDrawable, d->oldContext);
+}
 
 /*****************************************************************************
   QGLOverlayWidget (Internal overlay class for X11)
@@ -1632,27 +1631,6 @@ void QGLWidget::setColormap(const QGLColormap & c)
     delete [] cmw;
 }
 
-void QGLExtensions::init()
-{
-    static bool init_done = false;
-
-    if (init_done)
-        return;
-    init_done = true;
-
-    QGLTempContext context;
-    init_extensions();
-
-    // nvidia 9x.xx unix drivers contain a bug which requires us to call glFinish before releasing an fbo
-    // to avoid painting artifacts
-    const QByteArray versionString(reinterpret_cast<const char*>(glGetString(GL_VERSION)));
-    const int pos = versionString.indexOf("NVIDIA");
-    if (pos >= 0) {
-        const float nvidiaDriverVersion = versionString.mid(pos + strlen("NVIDIA")).toFloat();
-        nvidiaFboNeedsFinish = nvidiaDriverVersion >= 90.0 && nvidiaDriverVersion < 100.0;
-    }
-}
-
 // Solaris defines glXBindTexImageEXT as part of the GL library
 #if defined(GLX_VERSION_1_3) && !defined(Q_OS_HPUX)
 typedef void (*qt_glXBindTexImageEXT)(Display*, GLXDrawable, int, const int*);
@@ -1668,7 +1646,7 @@ static bool qt_resolveTextureFromPixmap(QPaintDevice *paintDevice)
         resolvedTextureFromPixmap = true;
 
         // Check to see if we have NPOT texture support
-        if ( !(QGLExtensions::glExtensions & QGLExtensions::NPOTTextures) &&
+        if ( !(QGLExtensions::glExtensions() & QGLExtensions::NPOTTextures) &&
              !(QGLFormat::openGLVersionFlags() & QGLFormat::OpenGL_Version_2_0))
         {
             return false; // Can't use TFP without NPOT
diff --git a/src/opengl/qgl_x11egl.cpp b/src/opengl/qgl_x11egl.cpp
index 85daf95..572834b 100644
--- a/src/opengl/qgl_x11egl.cpp
+++ b/src/opengl/qgl_x11egl.cpp
@@ -55,112 +55,115 @@ QT_BEGIN_NAMESPACE
 
 bool qt_egl_setup_x11_visual(XVisualInfo &vi, EGLDisplay display, EGLConfig config,
                              const QX11Info &x11Info, bool useArgbVisual);
-//
-// QGLTempContext is a class for creating a temporary GL context
-// (which is needed during QGLWidget initialization to retrieve GL
-// extension info).  Faster to construct than a full QGLWidget.
-//
-class QGLTempContext
+
+/*
+    QGLTemporaryContext implementation
+*/
+
+class QGLTemporaryContextPrivate
 {
 public:
-    QGLTempContext(int screen = 0) :
-        initialized(false),
-        window(0),
-        context(0),
-        surface(0)
-    {
-        display = eglGetDisplay(EGLNativeDisplayType(X11->display));
+    bool initialized;
+    Window window;
+    EGLContext context;
+    EGLSurface surface;
+    EGLDisplay display;
+};
 
-        if (!eglInitialize(display, NULL, NULL)) {
-            qWarning("QGLTempContext: Unable to initialize EGL display.");
-            return;
-        }
+QGLTemporaryContext::QGLTemporaryContext(bool, QWidget *)
+    : d(new QGLTemporaryContextPrivate)
+{
+    d->initialized = false;
+    d->window = 0;
+    d->context = 0;
+    d->surface = 0;
+    int screen = 0;
+
+    d->display = eglGetDisplay(EGLNativeDisplayType(X11->display));
 
-        EGLConfig config;
-        int numConfigs = 0;
-        EGLint attribs[] = {
-            EGL_SURFACE_TYPE, EGL_WINDOW_BIT,
+    if (!eglInitialize(d->display, NULL, NULL)) {
+        qWarning("QGLTemporaryContext: Unable to initialize EGL display.");
+        return;
+    }
+
+    EGLConfig config;
+    int numConfigs = 0;
+    EGLint attribs[] = {
+        EGL_SURFACE_TYPE, EGL_WINDOW_BIT,
 #ifdef QT_OPENGL_ES_2
-            EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
+        EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
 #endif
-            EGL_NONE
-        };
+        EGL_NONE
+    };
 
-        eglChooseConfig(display, attribs, &config, 1, &numConfigs);
-        if (!numConfigs) {
-            qWarning("QGLTempContext: No EGL configurations available.");
-            return;
-        }
+    eglChooseConfig(d->display, attribs, &config, 1, &numConfigs);
+    if (!numConfigs) {
+        qWarning("QGLTemporaryContext: No EGL configurations available.");
+        return;
+    }
 
-        XVisualInfo visualInfo;
-        XVisualInfo *vi;
-        int numVisuals;
-        EGLint id = 0;
-
-        eglGetConfigAttrib(display, config, EGL_NATIVE_VISUAL_ID, &id);
-        if (id == 0) {
-            // EGL_NATIVE_VISUAL_ID is optional and might not be supported
-            // on some implementations - we'll have to do it the hard way
-            QX11Info xinfo;
-            qt_egl_setup_x11_visual(visualInfo, display, config, xinfo, false);
-        } else {
-            visualInfo.visualid = id;
-        }
-        vi = XGetVisualInfo(X11->display, VisualIDMask, &visualInfo, &numVisuals);
-        if (!vi || numVisuals < 1) {
-            qWarning("QGLTempContext: Unable to get X11 visual info id.");
-            return;
-        }
+    XVisualInfo visualInfo;
+    XVisualInfo *vi;
+    int numVisuals;
+    EGLint id = 0;
+
+    eglGetConfigAttrib(d->display, config, EGL_NATIVE_VISUAL_ID, &id);
+    if (id == 0) {
+        // EGL_NATIVE_VISUAL_ID is optional and might not be supported
+        // on some implementations - we'll have to do it the hard way
+        QX11Info xinfo;
+        qt_egl_setup_x11_visual(visualInfo, d->display, config, xinfo, false);
+    } else {
+        visualInfo.visualid = id;
+    }
+    vi = XGetVisualInfo(X11->display, VisualIDMask, &visualInfo, &numVisuals);
+    if (!vi || numVisuals < 1) {
+        qWarning("QGLTemporaryContext: Unable to get X11 visual info id.");
+        return;
+    }
 
-        window = XCreateWindow(X11->display, RootWindow(X11->display, screen),
-                               0, 0, 1, 1, 0,
-                               vi->depth, InputOutput, vi->visual,
-                               0, 0);
+    d->window = XCreateWindow(X11->display, RootWindow(X11->display, screen),
+                              0, 0, 1, 1, 0,
+                              vi->depth, InputOutput, vi->visual,
+                              0, 0);
 
-        surface = eglCreateWindowSurface(display, config, (EGLNativeWindowType) window, NULL);
+    d->surface = eglCreateWindowSurface(d->display, config, (EGLNativeWindowType) d->window, NULL);
 
-        if (surface == EGL_NO_SURFACE) {
-            qWarning("QGLTempContext: Error creating EGL surface.");
-            XFree(vi);
-            XDestroyWindow(X11->display, window);
-            return;
-        }
+    if (d->surface == EGL_NO_SURFACE) {
+        qWarning("QGLTemporaryContext: Error creating EGL surface.");
+        XFree(vi);
+        XDestroyWindow(X11->display, d->window);
+        return;
+    }
 
-        EGLint contextAttribs[] = {
+    EGLint contextAttribs[] = {
 #ifdef QT_OPENGL_ES_2
-            EGL_CONTEXT_CLIENT_VERSION, 2,
+        EGL_CONTEXT_CLIENT_VERSION, 2,
 #endif
-            EGL_NONE
-        };
-        context = eglCreateContext(display, config, 0, contextAttribs);
-        if (context != EGL_NO_CONTEXT
-            && eglMakeCurrent(display, surface, surface, context))
-        {
-            initialized = true;
-        } else {
-            qWarning("QGLTempContext: Error creating EGL context.");
-            eglDestroySurface(display, surface);
-            XDestroyWindow(X11->display, window);
-        }
-        XFree(vi);
+        EGL_NONE
+    };
+    d->context = eglCreateContext(d->display, config, 0, contextAttribs);
+    if (d->context != EGL_NO_CONTEXT
+        && eglMakeCurrent(d->display, d->surface, d->surface, d->context))
+    {
+        d->initialized = true;
+    } else {
+        qWarning("QGLTemporaryContext: Error creating EGL context.");
+        eglDestroySurface(d->display, d->surface);
+        XDestroyWindow(X11->display, d->window);
     }
+    XFree(vi);
+}
 
-    ~QGLTempContext() {
-        if (initialized) {
-            eglMakeCurrent(display, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT);
-            eglDestroyContext(display, context);
-            eglDestroySurface(display, surface);
-            XDestroyWindow(X11->display, window);
-        }
+QGLTemporaryContext::~QGLTemporaryContext()
+{
+    if (d->initialized) {
+        eglMakeCurrent(d->display, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT);
+        eglDestroyContext(d->display, d->context);
+        eglDestroySurface(d->display, d->surface);
+        XDestroyWindow(X11->display, d->window);
     }
-
-private:
-    bool initialized;
-    Window window;
-    EGLContext context;
-    EGLSurface surface;
-    EGLDisplay display;
-};
+}
 
 bool QGLFormat::hasOpenGLOverlays()
 {
@@ -547,19 +550,6 @@ void QGLWidget::setColormap(const QGLColormap &)
 {
 }
 
-void QGLExtensions::init()
-{
-    static bool init_done = false;
-
-    if (init_done)
-        return;
-    init_done = true;
-
-    // We need a context current to initialize the extensions.
-    QGLTempContext context;
-    init_extensions();
-}
-
 // Re-creates the EGL surface if the window ID has changed or if force is true
 void QGLWidgetPrivate::recreateEglSurface(bool force)
 {
diff --git a/src/opengl/qglframebufferobject.cpp b/src/opengl/qglframebufferobject.cpp
index ed21923..ce80796 100644
--- a/src/opengl/qglframebufferobject.cpp
+++ b/src/opengl/qglframebufferobject.cpp
@@ -396,7 +396,7 @@ void QGLFramebufferObjectPrivate::init(QGLFramebufferObject *q, const QSize &sz,
     QGLContext *ctx = const_cast<QGLContext *>(QGLContext::currentContext());
     fbo_guard.setContext(ctx);
 
-    bool ext_detected = (QGLExtensions::glExtensions & QGLExtensions::FramebufferObject);
+    bool ext_detected = (QGLExtensions::glExtensions() & QGLExtensions::FramebufferObject);
     if (!ext_detected || (ext_detected && !qt_resolve_framebufferobject_extensions(ctx)))
         return;
 
@@ -466,7 +466,7 @@ void QGLFramebufferObjectPrivate::init(QGLFramebufferObject *q, const QSize &sz,
     }
 
     if (attachment == QGLFramebufferObject::CombinedDepthStencil
-        && (QGLExtensions::glExtensions & QGLExtensions::PackedDepthStencil)) {
+        && (QGLExtensions::glExtensions() & QGLExtensions::PackedDepthStencil)) {
         // depth and stencil buffer needs another extension
         glGenRenderbuffers(1, &depth_stencil_buffer);
         Q_ASSERT(!glIsRenderbuffer(depth_stencil_buffer));
@@ -1028,8 +1028,7 @@ QPaintEngine *QGLFramebufferObject::paintEngine() const
 */
 bool QGLFramebufferObject::hasOpenGLFramebufferObjects()
 {
-    QGLExtensions::init();
-    return (QGLExtensions::glExtensions & QGLExtensions::FramebufferObject);
+    return (QGLExtensions::glExtensions() & QGLExtensions::FramebufferObject);
 }
 
 /*!
@@ -1188,8 +1187,7 @@ bool QGLFramebufferObject::isBound() const
 */
 bool QGLFramebufferObject::hasOpenGLFramebufferBlit()
 {
-    QGLExtensions::init();
-    return (QGLExtensions::glExtensions & QGLExtensions::FramebufferBlit);
+    return (QGLExtensions::glExtensions() & QGLExtensions::FramebufferBlit);
 }
 
 /*!
@@ -1229,7 +1227,7 @@ void QGLFramebufferObject::blitFramebuffer(QGLFramebufferObject *target, const Q
                                            GLbitfield buffers,
                                            GLenum filter)
 {
-    if (!(QGLExtensions::glExtensions & QGLExtensions::FramebufferBlit))
+    if (!(QGLExtensions::glExtensions() & QGLExtensions::FramebufferBlit))
         return;
 
     const QGLContext *ctx = QGLContext::currentContext();
diff --git a/src/opengl/qglpixelbuffer_mac.mm b/src/opengl/qglpixelbuffer_mac.mm
index 49c1845..6731dd8 100644
--- a/src/opengl/qglpixelbuffer_mac.mm
+++ b/src/opengl/qglpixelbuffer_mac.mm
@@ -92,7 +92,7 @@ bool QGLPixelBufferPrivate::init(const QSize &size, const QGLFormat &f, QGLWidge
 
     GLenum target = GL_TEXTURE_2D;
 
-    if ((QGLExtensions::glExtensions & QGLExtensions::TextureRectangle)
+    if ((QGLExtensions::glExtensions() & QGLExtensions::TextureRectangle)
         && (size.width() != nearest_gl_texture_size(size.width())
             || size.height() != nearest_gl_texture_size(size.height())))
     {
@@ -223,7 +223,7 @@ bool QGLPixelBufferPrivate::init(const QSize &size, const QGLFormat &f, QGLWidge
 
     GLenum target = GL_TEXTURE_2D;
 
-    if ((QGLExtensions::glExtensions & QGLExtensions::TextureRectangle)
+    if ((QGLExtensions::glExtensions() & QGLExtensions::TextureRectangle)
         && (size.width() != nearest_gl_texture_size(size.width())
             || size.height() != nearest_gl_texture_size(size.height())))
     {
diff --git a/src/opengl/qglpixelbuffer_p.h b/src/opengl/qglpixelbuffer_p.h
index f40b7c5..c85dc5a 100644
--- a/src/opengl/qglpixelbuffer_p.h
+++ b/src/opengl/qglpixelbuffer_p.h
@@ -154,7 +154,6 @@ class QGLPixelBufferPrivate {
 public:
     QGLPixelBufferPrivate(QGLPixelBuffer *q) : q_ptr(q), invalid(true), qctx(0), pbuf(0), ctx(0)
     {
-        QGLExtensions::init();
 #ifdef Q_WS_WIN
         dc = 0;
 #elif defined(Q_WS_MACX)
diff --git a/src/opengl/qglpixelbuffer_win.cpp b/src/opengl/qglpixelbuffer_win.cpp
index a986ccf..8d0d105 100644
--- a/src/opengl/qglpixelbuffer_win.cpp
+++ b/src/opengl/qglpixelbuffer_win.cpp
@@ -221,7 +221,7 @@ static void qt_format_to_attrib_list(bool has_render_texture, const QGLFormat &f
     }
     if ((f.redBufferSize() > 8 || f.greenBufferSize() > 8
          || f.blueBufferSize() > 8 || f.alphaBufferSize() > 8)
-        && (QGLExtensions::glExtensions & QGLExtensions::NVFloatBuffer))
+        && (QGLExtensions::glExtensions() & QGLExtensions::NVFloatBuffer))
     {
         attribs[i++] = WGL_FLOAT_COMPONENTS_NV;
         attribs[i++] = TRUE;
@@ -368,11 +368,9 @@ void QGLPixelBuffer::releaseFromDynamicTexture()
 bool QGLPixelBuffer::hasOpenGLPbuffers()
 {
     bool ret = false;
-    QGLWidget *dmy = 0;
-    if (!QGLContext::currentContext()) {
-        dmy = new QGLWidget;
-        dmy->makeCurrent();
-    }
+    QGLTemporaryContext *tmpContext = 0;
+    if (!QGLContext::currentContext())
+        tmpContext = new QGLTemporaryContext;
     PFNWGLGETEXTENSIONSSTRINGARBPROC wglGetExtensionsStringARB =
         (PFNWGLGETEXTENSIONSSTRINGARBPROC) wglGetProcAddress("wglGetExtensionsStringARB");
     if (wglGetExtensionsStringARB) {
@@ -382,8 +380,8 @@ bool QGLPixelBuffer::hasOpenGLPbuffers()
             ret = true;
         }
     }
-    if (dmy)
-        delete dmy;
+    if (tmpContext)
+        delete tmpContext;
     return ret;
 }
 
diff --git a/src/opengl/qpaintengine_opengl.cpp b/src/opengl/qpaintengine_opengl.cpp
index c823187..57918d0 100644
--- a/src/opengl/qpaintengine_opengl.cpp
+++ b/src/opengl/qpaintengine_opengl.cpp
@@ -108,6 +108,10 @@ static bool DEBUG_TEMP_FLAG;
 #define DEBUG_ONCE_STR(str) DEBUG_ONCE qDebug() << (str);
 #endif
 
+#ifdef Q_WS_X11
+static bool qt_nvidiaFboNeedsFinish = false;
+#endif
+
 static inline void qt_glColor4ubv(unsigned char *col)
 {
     glColor4f(col[0]/255.0f, col[1]/255.0f, col[2]/255.0f, col[3]/255.0f);
@@ -423,7 +427,7 @@ inline void QGLOffscreen::release()
 
 #ifdef Q_WS_X11
     // workaround for bug in nvidia driver versions 9x.xx
-    if (QGLExtensions::nvidiaFboNeedsFinish)
+    if (qt_nvidiaFboNeedsFinish)
         glFinish();
 #endif
 
@@ -477,7 +481,7 @@ inline QGLContext *QGLOffscreen::context() const
 
 bool QGLOffscreen::isSupported()
 {
-    return (QGLExtensions::glExtensions & QGLExtensions::FramebufferObject); // for fbo
+    return (QGLExtensions::glExtensions() & QGLExtensions::FramebufferObject); // for fbo
 }
 
 struct QDrawQueueItem
@@ -1266,7 +1270,7 @@ bool QOpenGLPaintEngine::begin(QPaintDevice *pdev)
         for (int j = 0; j < 4; ++j)
             d->mv_matrix[i][j] = (i == j ? qreal(1) : qreal(0));
 
-    bool has_frag_program = (QGLExtensions::glExtensions & QGLExtensions::FragmentProgram)
+    bool has_frag_program = (QGLExtensions::glExtensions() & QGLExtensions::FragmentProgram)
                             && (pdev->devType() != QInternal::Pixmap);
 
     QGLContext *ctx = const_cast<QGLContext *>(d->device->context());
@@ -1279,11 +1283,27 @@ bool QOpenGLPaintEngine::begin(QPaintDevice *pdev)
         has_frag_program = qt_resolve_frag_program_extensions(ctx) && qt_resolve_version_1_3_functions(ctx);
 
     d->use_stencil_method = d->device->format().stencil()
-                            && (QGLExtensions::glExtensions & QGLExtensions::StencilWrap);
+                            && (QGLExtensions::glExtensions() & QGLExtensions::StencilWrap);
     if (d->device->format().directRendering()
-        && (d->use_stencil_method && QGLExtensions::glExtensions & QGLExtensions::StencilTwoSide))
+        && (d->use_stencil_method && QGLExtensions::glExtensions() & QGLExtensions::StencilTwoSide))
         d->has_stencil_face_ext = qt_resolve_stencil_face_extension(ctx);
 
+#ifdef Q_WS_X11
+    static bool nvidia_workaround_needs_init = true;
+    if (nvidia_workaround_needs_init) {
+        // nvidia 9x.xx unix drivers contain a bug which requires us to
+        // call glFinish before releasing an fbo to avoid painting
+        // artifacts
+        const QByteArray versionString(reinterpret_cast<const char*>(glGetString(GL_VERSION)));
+        const int pos = versionString.indexOf("NVIDIA");
+        if (pos >= 0) {
+            const float nvidiaDriverVersion = versionString.mid(pos + strlen("NVIDIA")).toFloat();
+            qt_nvidiaFboNeedsFinish = nvidiaDriverVersion >= 90.0 && nvidiaDriverVersion < 100.0;
+        }
+        nvidia_workaround_needs_init = false;
+    }
+#endif
+
 #ifndef QT_OPENGL_ES
     if (!ctx->d_ptr->internal_context) {
         glGetDoublev(GL_PROJECTION_MATRIX, &d->projection_matrix[0][0]);
@@ -1333,10 +1353,10 @@ bool QOpenGLPaintEngine::begin(QPaintDevice *pdev)
         glDisableClientState(GL_TEXTURE_COORD_ARRAY);
         glDisableClientState(GL_VERTEX_ARRAY);
 
-        if (QGLExtensions::glExtensions & QGLExtensions::SampleBuffers)
+        if (QGLExtensions::glExtensions() & QGLExtensions::SampleBuffers)
             glDisable(GL_MULTISAMPLE);
         glDisable(GL_TEXTURE_2D);
-        if (QGLExtensions::glExtensions & QGLExtensions::TextureRectangle)
+        if (QGLExtensions::glExtensions() & QGLExtensions::TextureRectangle)
             glDisable(GL_TEXTURE_RECTANGLE_NV);
         glDisable(GL_STENCIL_TEST);
         glDisable(GL_CULL_FACE);
@@ -1534,7 +1554,7 @@ void QOpenGLPaintEnginePrivate::updateGradient(const QBrush &brush, const QRectF
 #ifdef QT_OPENGL_ES
     Q_UNUSED(brush);
 #else
-    bool has_mirrored_repeat = QGLExtensions::glExtensions & QGLExtensions::MirroredRepeat;
+    bool has_mirrored_repeat = QGLExtensions::glExtensions() & QGLExtensions::MirroredRepeat;
     Qt::BrushStyle style = brush.style();
 
     QTransform m = brush.transform();
@@ -2098,7 +2118,7 @@ static inline bool needsEmulation(Qt::BrushStyle style)
 {
     return !(style == Qt::SolidPattern
              || (style == Qt::LinearGradientPattern
-                 && (QGLExtensions::glExtensions & QGLExtensions::MirroredRepeat)));
+                 && (QGLExtensions::glExtensions() & QGLExtensions::MirroredRepeat)));
 }
 
 void QOpenGLPaintEnginePrivate::updateUseEmulation()
@@ -2420,12 +2440,12 @@ void QOpenGLPaintEngine::updateRenderHints(QPainter::RenderHints hints)
             d->high_quality_antialiasing = true;
         } else {
             d->high_quality_antialiasing = false;
-            if (QGLExtensions::glExtensions & QGLExtensions::SampleBuffers)
+            if (QGLExtensions::glExtensions() & QGLExtensions::SampleBuffers)
                 glEnable(GL_MULTISAMPLE);
         }
     } else {
         d->high_quality_antialiasing = false;
-        if (QGLExtensions::glExtensions & QGLExtensions::SampleBuffers)
+        if (QGLExtensions::glExtensions() & QGLExtensions::SampleBuffers)
             glDisable(GL_MULTISAMPLE);
     }
 
@@ -2435,14 +2455,14 @@ void QOpenGLPaintEngine::updateRenderHints(QPainter::RenderHints hints)
         if (!d->offscreen.isValid()) {
             DEBUG_ONCE_STR("Unable to initialize offscreen, disabling high quality antialiasing");
             d->high_quality_antialiasing = false;
-            if (QGLExtensions::glExtensions & QGLExtensions::SampleBuffers)
+            if (QGLExtensions::glExtensions() & QGLExtensions::SampleBuffers)
                 glEnable(GL_MULTISAMPLE);
         }
     }
 
     d->has_antialiasing = d->high_quality_antialiasing
                           || ((hints & QPainter::Antialiasing)
-                              && (QGLExtensions::glExtensions & QGLExtensions::SampleBuffers));
+                              && (QGLExtensions::glExtensions() & QGLExtensions::SampleBuffers));
 }
 
 
diff --git a/src/opengl/qwindowsurface_gl.cpp b/src/opengl/qwindowsurface_gl.cpp
index 8ee4361..7a565e6 100644
--- a/src/opengl/qwindowsurface_gl.cpp
+++ b/src/opengl/qwindowsurface_gl.cpp
@@ -295,7 +295,6 @@ QGLWindowSurface::QGLWindowSurface(QWidget *window)
     : QWindowSurface(window), d_ptr(new QGLWindowSurfacePrivate)
 {
     Q_ASSERT(window->isTopLevel());
-    QGLExtensions::init();
     d_ptr->pb = 0;
     d_ptr->fbo = 0;
     d_ptr->ctx = 0;
@@ -520,7 +519,7 @@ void QGLWindowSurface::flush(QWidget *widget, const QRegion &rgn, const QPoint &
 
     glDisable(GL_SCISSOR_TEST);
 
-    if (d_ptr->fbo && (QGLExtensions::glExtensions & QGLExtensions::FramebufferBlit)) {
+    if (d_ptr->fbo && (QGLExtensions::glExtensions() & QGLExtensions::FramebufferBlit)) {
         const int h = d_ptr->fbo->height();
 
         const int sx0 = br.left();
@@ -698,7 +697,7 @@ void QGLWindowSurface::updateGeometry() {
     }
 
     if (d_ptr->destructive_swap_buffers
-        && (QGLExtensions::glExtensions & QGLExtensions::FramebufferObject)
+        && (QGLExtensions::glExtensions() & QGLExtensions::FramebufferObject)
         && (d_ptr->fbo || !d_ptr->tried_fbo)
         && qt_gl_preferGL2Engine())
     {
@@ -712,7 +711,7 @@ void QGLWindowSurface::updateGeometry() {
         format.setInternalTextureFormat(GLenum(GL_RGBA));
         format.setTextureTarget(target);
 
-        if (QGLExtensions::glExtensions & QGLExtensions::FramebufferBlit)
+        if (QGLExtensions::glExtensions() & QGLExtensions::FramebufferBlit)
             format.setSamples(8);
 
         d_ptr->fbo = new QGLFramebufferObject(rect.size(), format);
diff --git a/tests/auto/auto.pro b/tests/auto/auto.pro
index 4215e97..9b91c7d 100644
--- a/tests/auto/auto.pro
+++ b/tests/auto/auto.pro
@@ -8,10 +8,14 @@ TEMPLATE = subdirs
            compiler \
            compilerwarnings \
            linguist \
+           maketestselftest \
            moc \
            uic \
            uic3 \
-           guiapplauncher	   
+           guiapplauncher \
+           #atwrapper \     # These tests need significant updating,
+           #uiloader \      # they have hardcoded machine names etc.
+
 Q3SUBDIRS += \
            q3accel \
            q3action \
@@ -130,6 +134,7 @@ SUBDIRS += \
            qdoublevalidator \
            qdrag \
            qerrormessage \
+           qevent \
            qeventloop \
            qexplicitlyshareddatapointer \
            qfile \
@@ -478,7 +483,8 @@ embedded:!wince* {
 }
 
 symbian {
-    SUBDIRS += qsoftkeymanager
+    SUBDIRS += qsoftkeymanager \
+               qs60mainapplication
 }
 
 # Enable the tests specific to QtXmlPatterns. If you add a test, remember to
diff --git a/tests/auto/maketestselftest/maketestselftest.pro b/tests/auto/maketestselftest/maketestselftest.pro
new file mode 100644
index 0000000..6cc1744
--- /dev/null
+++ b/tests/auto/maketestselftest/maketestselftest.pro
@@ -0,0 +1,9 @@
+load(qttest_p4)
+
+SOURCES += tst_maketestselftest.cpp
+QT = core
+
+DEFINES += SRCDIR=\\\"$$PWD/\\\"
+
+requires(!cross_compile)
+
diff --git a/tests/auto/maketestselftest/tst_maketestselftest.cpp b/tests/auto/maketestselftest/tst_maketestselftest.cpp
new file mode 100644
index 0000000..ea7f36c
--- /dev/null
+++ b/tests/auto/maketestselftest/tst_maketestselftest.cpp
@@ -0,0 +1,100 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QDir>
+#include <QFile>
+#include <QRegExp>
+#include <QStringList>
+#include <QTest>
+
+class tst_MakeTestSelfTest: public QObject
+{
+    Q_OBJECT
+
+private slots:
+    void auto_dot_pro();
+    void auto_dot_pro_data();
+};
+
+/* Verify that all tests are listed somewhere in auto.pro */
+void tst_MakeTestSelfTest::auto_dot_pro()
+{
+    static QStringList lines;
+
+    if (lines.isEmpty()) {
+        QString filename = QString::fromLatin1(SRCDIR "/../auto.pro");
+        QFile file(filename);
+        if (!file.open(QIODevice::ReadOnly)) {
+            QFAIL(qPrintable(QString("open %1: %2").arg(filename).arg(file.errorString())));
+        }
+        while (!file.atEnd()) {
+            lines << file.readLine().trimmed();
+        }
+    }
+
+    QFETCH(QString, subdir);
+    QRegExp re(QString("( |=|^|#)%1( |\\\\|$)").arg(QRegExp::escape(subdir)));
+    foreach (const QString& line, lines) {
+        if (re.indexIn(line) != -1) {
+            return;
+        }
+    }
+
+    QFAIL(qPrintable(QString(
+        "Subdir `%1' is missing from tests/auto/auto.pro\n"
+        "This means the test won't be compiled or run on any platform.\n"
+        "If this is intentional, please put the test name in a comment in auto.pro.").arg(subdir))
+    );
+}
+
+void tst_MakeTestSelfTest::auto_dot_pro_data()
+{
+    QTest::addColumn<QString>("subdir");
+    QDir dir(SRCDIR "/..");
+    QStringList subdirs = dir.entryList(QDir::AllDirs|QDir::NoDotAndDotDot);
+
+    foreach (const QString& subdir, subdirs) {
+        QTest::newRow(qPrintable(subdir)) << subdir;
+    }
+}
+
+QTEST_MAIN(tst_MakeTestSelfTest)
+#include "tst_maketestselftest.moc"
diff --git a/tests/auto/qaudiodeviceinfo/tst_qaudiodeviceinfo.cpp b/tests/auto/qaudiodeviceinfo/tst_qaudiodeviceinfo.cpp
index e332e11..d3d81e6 100644
--- a/tests/auto/qaudiodeviceinfo/tst_qaudiodeviceinfo.cpp
+++ b/tests/auto/qaudiodeviceinfo/tst_qaudiodeviceinfo.cpp
@@ -128,7 +128,7 @@ void tst_QAudioDeviceInfo::codecs()
 void tst_QAudioDeviceInfo::channels()
 {
     if(available) {
-        QList<int> avail = device->supportedChannelCounts();
+        QList<int> avail = device->supportedChannels();
         QVERIFY(avail.size() > 0);
     }
 }
@@ -160,7 +160,7 @@ void tst_QAudioDeviceInfo::sampleTypes()
 void tst_QAudioDeviceInfo::frequencies()
 {
     if(available) {
-        QList<int> avail = device->supportedSampleRates();
+        QList<int> avail = device->supportedFrequencies();
         QVERIFY(avail.size() > 0);
     }
 }
@@ -169,8 +169,8 @@ void tst_QAudioDeviceInfo::isformat()
 {
     if(available) {
         QAudioFormat     format;
-        format.setSampleRate(44100);
-        format.setChannelCount(2);
+        format.setFrequency(44100);
+        format.setChannels(2);
         format.setSampleType(QAudioFormat::SignedInt);
         format.setByteOrder(QAudioFormat::LittleEndian);
         format.setSampleSize(16);
@@ -185,8 +185,8 @@ void tst_QAudioDeviceInfo::preferred()
 {
     if(available) {
         QAudioFormat format = device->preferredFormat();
-        QVERIFY(format.sampleRate() == 44100);
-        QVERIFY(format.channelCount() == 2);
+        QVERIFY(format.frequency() == 44100);
+        QVERIFY(format.channels() == 2);
     }
 }
 
@@ -194,9 +194,9 @@ void tst_QAudioDeviceInfo::nearest()
 {
     if(available) {
         QAudioFormat format1, format2;
-        format1.setSampleRate(8000);
+        format1.setFrequency(8000);
         format2 = device->nearestFormat(format1);
-        QVERIFY(format2.sampleRate() == 44100);
+        QVERIFY(format2.frequency() == 44100);
     }
 }
 
diff --git a/tests/auto/qaudioformat/tst_qaudioformat.cpp b/tests/auto/qaudioformat/tst_qaudioformat.cpp
index a7200c4..0206798 100644
--- a/tests/auto/qaudioformat/tst_qaudioformat.cpp
+++ b/tests/auto/qaudioformat/tst_qaudioformat.cpp
@@ -77,8 +77,8 @@ void tst_QAudioFormat::checkNull()
     QAudioFormat    audioFormat1(audioFormat0);
     QVERIFY(!audioFormat1.isValid());
 
-    audioFormat0.setSampleRate(44100);
-    audioFormat0.setChannelCount(2);
+    audioFormat0.setFrequency(44100);
+    audioFormat0.setChannels(2);
     audioFormat0.setSampleSize(16);
     audioFormat0.setCodec("audio/pcm");
     audioFormat0.setSampleType(QAudioFormat::SignedInt);
@@ -88,15 +88,15 @@ void tst_QAudioFormat::checkNull()
 void tst_QAudioFormat::checkFrequency()
 {
     QAudioFormat    audioFormat;
-    audioFormat.setSampleRate(44100);
-    QVERIFY(audioFormat.sampleRate() == 44100);
+    audioFormat.setFrequency(44100);
+    QVERIFY(audioFormat.frequency() == 44100);
 }
 
 void tst_QAudioFormat::checkChannels()
 {
     QAudioFormat    audioFormat;
-    audioFormat.setChannelCount(2);
-    QVERIFY(audioFormat.channelCount() == 2);
+    audioFormat.setChannels(2);
+    QVERIFY(audioFormat.channels() == 2);
 }
 
 void tst_QAudioFormat::checkSampleSize()
@@ -137,15 +137,15 @@ void tst_QAudioFormat::checkEquality()
     QVERIFY(!(audioFormat0 != audioFormat1));
 
     // on filled formats
-    audioFormat0.setSampleRate(8000);
-    audioFormat0.setChannelCount(1);
+    audioFormat0.setFrequency(8000);
+    audioFormat0.setChannels(1);
     audioFormat0.setSampleSize(8);
     audioFormat0.setCodec("audio/pcm");
     audioFormat0.setByteOrder(QAudioFormat::LittleEndian);
     audioFormat0.setSampleType(QAudioFormat::UnSignedInt);
 
-    audioFormat1.setSampleRate(8000);
-    audioFormat1.setChannelCount(1);
+    audioFormat1.setFrequency(8000);
+    audioFormat1.setChannels(1);
     audioFormat1.setSampleSize(8);
     audioFormat1.setCodec("audio/pcm");
     audioFormat1.setByteOrder(QAudioFormat::LittleEndian);
@@ -154,7 +154,7 @@ void tst_QAudioFormat::checkEquality()
     QVERIFY(audioFormat0 == audioFormat1);
     QVERIFY(!(audioFormat0 != audioFormat1));
 
-    audioFormat0.setSampleRate(44100);
+    audioFormat0.setFrequency(44100);
     QVERIFY(audioFormat0 != audioFormat1);
     QVERIFY(!(audioFormat0 == audioFormat1));
 }
@@ -164,8 +164,8 @@ void tst_QAudioFormat::checkAssignment()
     QAudioFormat    audioFormat0;
     QAudioFormat    audioFormat1;
 
-    audioFormat0.setSampleRate(8000);
-    audioFormat0.setChannelCount(1);
+    audioFormat0.setFrequency(8000);
+    audioFormat0.setChannels(1);
     audioFormat0.setSampleSize(8);
     audioFormat0.setCodec("audio/pcm");
     audioFormat0.setByteOrder(QAudioFormat::LittleEndian);
diff --git a/tests/auto/qaudioinput/tst_qaudioinput.cpp b/tests/auto/qaudioinput/tst_qaudioinput.cpp
index 9468413..40b7fbb 100644
--- a/tests/auto/qaudioinput/tst_qaudioinput.cpp
+++ b/tests/auto/qaudioinput/tst_qaudioinput.cpp
@@ -68,8 +68,8 @@ private:
 
 void tst_QAudioInput::initTestCase()
 {
-    format.setSampleRate(8000);
-    format.setChannelCount(1);
+    format.setFrequency(8000);
+    format.setChannels(1);
     format.setSampleSize(8);
     format.setCodec("audio/pcm");
     format.setByteOrder(QAudioFormat::LittleEndian);
@@ -94,8 +94,8 @@ void tst_QAudioInput::settings()
         // Confirm the setting we added in the init function.
         QAudioFormat f = audio->format();
 
-        QVERIFY(format.channelCount() == f.channelCount());
-        QVERIFY(format.sampleRate() == f.sampleRate());
+        QVERIFY(format.channels() == f.channels());
+        QVERIFY(format.frequency() == f.frequency());
         QVERIFY(format.sampleSize() == f.sampleSize());
         QVERIFY(format.codec() == f.codec());
         QVERIFY(format.byteOrder() == f.byteOrder());
diff --git a/tests/auto/qaudiooutput/tst_qaudiooutput.cpp b/tests/auto/qaudiooutput/tst_qaudiooutput.cpp
index 5005838..aeb2286 100644
--- a/tests/auto/qaudiooutput/tst_qaudiooutput.cpp
+++ b/tests/auto/qaudiooutput/tst_qaudiooutput.cpp
@@ -71,8 +71,8 @@ private:
 
 void tst_QAudioOutput::initTestCase()
 {
-    format.setSampleRate(8000);
-    format.setChannelCount(1);
+    format.setFrequency(8000);
+    format.setChannels(1);
     format.setSampleSize(8);
     format.setCodec("audio/pcm");
     format.setByteOrder(QAudioFormat::LittleEndian);
@@ -95,8 +95,8 @@ void tst_QAudioOutput::settings()
         // Confirm the setting we added in the init function.
         QAudioFormat f = audio->format();
 
-        QVERIFY(format.channelCount() == f.channelCount());
-        QVERIFY(format.sampleRate() == f.sampleRate());
+        QVERIFY(format.channels() == f.channels());
+        QVERIFY(format.frequency() == f.frequency());
         QVERIFY(format.sampleSize() == f.sampleSize());
         QVERIFY(format.codec() == f.codec());
         QVERIFY(format.byteOrder() == f.byteOrder());
diff --git a/tests/auto/qgraphicsanchorlayout/tst_qgraphicsanchorlayout.cpp b/tests/auto/qgraphicsanchorlayout/tst_qgraphicsanchorlayout.cpp
index 8c8ab81..16a621a 100644
--- a/tests/auto/qgraphicsanchorlayout/tst_qgraphicsanchorlayout.cpp
+++ b/tests/auto/qgraphicsanchorlayout/tst_qgraphicsanchorlayout.cpp
@@ -1669,6 +1669,9 @@ void tst_QGraphicsAnchorLayout::floatConflict()
 
 void tst_QGraphicsAnchorLayout::infiniteMaxSizes()
 {
+    if (sizeof(qreal) <= 4) {
+        QSKIP("qreal has too little precision, result will be wrong", SkipAll);
+    }
     QGraphicsAnchorLayout *l = new QGraphicsAnchorLayout;
     l->setContentsMargins(0, 0, 0, 0);
     l->setSpacing(0);
diff --git a/tests/auto/qgraphicsanchorlayout1/tst_qgraphicsanchorlayout1.cpp b/tests/auto/qgraphicsanchorlayout1/tst_qgraphicsanchorlayout1.cpp
index e3d1bbe..7880d2d 100644
--- a/tests/auto/qgraphicsanchorlayout1/tst_qgraphicsanchorlayout1.cpp
+++ b/tests/auto/qgraphicsanchorlayout1/tst_qgraphicsanchorlayout1.cpp
@@ -1525,7 +1525,11 @@ void tst_QGraphicsAnchorLayout1::testMulti_data()
         }
 
 
-        QTest::newRow("Linear multi") << QSizeF(width, height) << theData << theResult;
+        if (sizeof(qreal) == 4) {
+            qDebug("Linear multi: Skipping! (qreal has too little precision, result will be wrong)");
+        } else {
+            QTest::newRow("Linear multi") << QSizeF(width, height) << theData << theResult;
+        }
     }
 
     // Multiple widgets, V shape
@@ -1595,7 +1599,11 @@ void tst_QGraphicsAnchorLayout1::testMulti_data()
             }
 
         }
-        QTest::newRow("V multi") << QSizeF(width, height) << theData << theResult;
+        if (sizeof(qreal) == 4) {
+            qDebug("V multi: Skipping! (qreal has too little precision, result will be wrong)");
+        } else {
+            QTest::newRow("V multi") << QSizeF(width, height) << theData << theResult;
+        }
     }
 
     // Multiple widgets, grid
@@ -1653,7 +1661,11 @@ void tst_QGraphicsAnchorLayout1::testMulti_data()
                 << BasicResult(i, QRectF(((i%d)+1)*horizontalStep, ((i/d)+1)*verticalStep, horizontalStep, verticalStep) );
         }
 
-        QTest::newRow("Grid multi") << QSizeF(200, 100) << theData << theResult;
+        if (sizeof(qreal) == 4) {
+            qDebug("Grid multi: Skipping! (qreal has too little precision, result will be wrong)");
+        } else {
+            QTest::newRow("Grid multi") << QSizeF(200, 100) << theData << theResult;
+        }
     }
 }
 
@@ -1669,16 +1681,16 @@ inline QGraphicsLayoutItem *getItem(
     return widgets[index];
 }
 
-static QRectF truncate(QRectF original)
+static bool fuzzierCompare(qreal a, qreal b)
 {
-    QRectF result;
+    return qAbs(a - b) <= qreal(0.0001);
+}
 
-    result.setX(qRound(original.x() * 1000000) / 1000000.0);
-    result.setY(qRound(original.y() * 1000000) / 1000000.0);
-    result.setWidth(qRound(original.width() * 1000000) / 1000000.0);
-    result.setHeight(qRound(original.height() * 1000000) / 1000000.0);
+static bool fuzzierCompare(const QRectF &r1, const QRectF &r2)
+{
 
-    return result;
+    return fuzzierCompare(r1.x(), r2.x()) && fuzzierCompare(r1.y(), r2.y())
+        && fuzzierCompare(r1.width(), r2.width()) && fuzzierCompare(r1.height(), r2.height());
 }
 
 void tst_QGraphicsAnchorLayout1::testBasicLayout()
@@ -1727,10 +1739,10 @@ void tst_QGraphicsAnchorLayout1::testBasicLayout()
     // Validate
     for (int i = 0; i < result.count(); ++i) {
         const BasicLayoutTestResult item = result[i];
-        QRectF expected = truncate(item.rect);
-        QRectF actual = truncate(widgets[item.index]->geometry());
+        QRectF expected = item.rect;
+        QRectF actual = widgets[item.index]->geometry();
 
-        QCOMPARE(actual, expected);
+        QVERIFY(fuzzierCompare(actual, expected));
     }
 
     // Test mirrored mode
@@ -1744,10 +1756,10 @@ void tst_QGraphicsAnchorLayout1::testBasicLayout()
         if (mirroredRect.isValid()){
             mirroredRect.moveLeft(size.width()-item.rect.width()-item.rect.left());
         }
-        QRectF expected = truncate(mirroredRect);
-        QRectF actual = truncate(widgets[item.index]->geometry());
+        QRectF expected = mirroredRect;
+        QRectF actual = widgets[item.index]->geometry();
 
-        QCOMPARE(actual, expected);
+        QVERIFY(fuzzierCompare(actual, expected));
     }
 
     qDeleteAll(widgets);
diff --git a/tests/auto/qgraphicseffect/tst_qgraphicseffect.cpp b/tests/auto/qgraphicseffect/tst_qgraphicseffect.cpp
index 95de70e..51e2a57 100644
--- a/tests/auto/qgraphicseffect/tst_qgraphicseffect.cpp
+++ b/tests/auto/qgraphicseffect/tst_qgraphicseffect.cpp
@@ -70,6 +70,7 @@ private slots:
     void grayscale();
     void colorize();
     void drawPixmapItem();
+    void deviceCoordinateTranslateCaching();
 };
 
 void tst_QGraphicsEffect::initTestCase()
@@ -514,6 +515,51 @@ void tst_QGraphicsEffect::drawPixmapItem()
     QTRY_VERIFY(effect->repaints >= 2);
 }
 
+class DeviceEffect : public QGraphicsEffect
+{
+public:
+    QRectF boundingRectFor(const QRectF &rect) const
+    { return rect; }
+
+    void draw(QPainter *painter)
+    {
+        QPoint offset;
+        QPixmap pixmap = sourcePixmap(Qt::DeviceCoordinates, &offset, QGraphicsEffect::NoPad);
+
+        if (pixmap.isNull())
+            return;
+
+        painter->save();
+        painter->setWorldTransform(QTransform());
+        painter->drawPixmap(offset, pixmap);
+        painter->restore();
+    }
+};
+
+void tst_QGraphicsEffect::deviceCoordinateTranslateCaching()
+{
+    QGraphicsScene scene;
+    CustomItem *item = new CustomItem(0, 0, 10, 10);
+    scene.addItem(item);
+    scene.setSceneRect(0, 0, 50, 0);
+
+    item->setGraphicsEffect(new DeviceEffect);
+    item->setPen(Qt::NoPen);
+    item->setBrush(Qt::red);
+
+    QGraphicsView view(&scene);
+    view.show();
+    QTest::qWaitForWindowShown(&view);
+
+    QTRY_VERIFY(item->numRepaints >= 1);
+    int numRepaints = item->numRepaints;
+
+    item->translate(10, 0);
+    QTest::qWait(50);
+
+    QVERIFY(item->numRepaints == numRepaints);
+}
+
 QTEST_MAIN(tst_QGraphicsEffect)
 #include "tst_qgraphicseffect.moc"
 
diff --git a/tests/auto/qscriptextqobject/tst_qscriptextqobject.cpp b/tests/auto/qscriptextqobject/tst_qscriptextqobject.cpp
index 73e4fb6..3415163 100644
--- a/tests/auto/qscriptextqobject/tst_qscriptextqobject.cpp
+++ b/tests/auto/qscriptextqobject/tst_qscriptextqobject.cpp
@@ -112,6 +112,7 @@ class MyQObject : public QObject
     Q_PROPERTY(QKeySequence shortcut READ shortcut WRITE setShortcut)
     Q_PROPERTY(CustomType propWithCustomType READ propWithCustomType WRITE setPropWithCustomType)
     Q_PROPERTY(Policy enumProperty READ enumProperty WRITE setEnumProperty)
+    Q_PROPERTY(Ability flagsProperty READ flagsProperty WRITE setFlagsProperty)
     Q_ENUMS(Policy Strategy)
     Q_FLAGS(Ability)
 
@@ -150,6 +151,7 @@ public:
           m_writeOnlyValue(789),
           m_readOnlyValue(987),
           m_enumValue(BarPolicy),
+          m_flagsValue(FooAbility),
           m_qtFunctionInvoked(-1)
         { }
 
@@ -216,6 +218,11 @@ public:
     void setEnumProperty(Policy policy)
         { m_enumValue = policy; }
 
+    Ability flagsProperty() const
+        { return m_flagsValue; }
+    void setFlagsProperty(Ability ability)
+        { m_flagsValue = ability; }
+
     int qtFunctionInvoked() const
         { return m_qtFunctionInvoked; }
 
@@ -316,6 +323,10 @@ public:
         { m_qtFunctionInvoked = 56; return arg; }
     Q_INVOKABLE QObject* myInvokableReturningMyQObjectAsQObject()
         { m_qtFunctionInvoked = 57; return this; }
+    Q_INVOKABLE Ability myInvokableWithFlagsArg(Ability arg)
+        { m_qtFunctionInvoked = 58; m_actuals << int(arg); return arg; }
+    Q_INVOKABLE MyQObject::Ability myInvokableWithQualifiedFlagsArg(MyQObject::Ability arg)
+        { m_qtFunctionInvoked = 59; m_actuals << int(arg); return arg; }
 
     Q_INVOKABLE QObjectList findObjects() const
     {  return findChildren<QObject *>();  }
@@ -433,6 +444,7 @@ protected:
     QKeySequence m_shortcut;
     CustomType m_customType;
     Policy m_enumValue;
+    Ability m_flagsValue;
     int m_qtFunctionInvoked;
     QVariantList m_actuals;
     QByteArray m_connectedSignal;
@@ -826,7 +838,7 @@ void tst_QScriptExtQObject::getSetStaticProperty()
     {
         QScriptValue val = m_engine->evaluate("myObject.enumProperty");
         QVERIFY(val.isNumber());
-        QCOMPARE(val.toInt32(), (int)MyQObject::BarPolicy);
+        QCOMPARE(val.toInt32(), int(MyQObject::BarPolicy));
     }
     m_engine->evaluate("myObject.enumProperty = 2");
     QCOMPARE(m_myObject->enumProperty(), MyQObject::BazPolicy);
@@ -846,6 +858,25 @@ void tst_QScriptExtQObject::getSetStaticProperty()
     m_engine->evaluate("myObject.enumProperty = 'nada'");
     QCOMPARE(m_myObject->enumProperty(), (MyQObject::Policy)-1);
 
+    // flags property
+    QCOMPARE(m_myObject->flagsProperty(), MyQObject::FooAbility);
+    {
+        QScriptValue val = m_engine->evaluate("myObject.flagsProperty");
+        QVERIFY(val.isNumber());
+        QCOMPARE(val.toInt32(), int(MyQObject::FooAbility));
+    }
+    m_engine->evaluate("myObject.flagsProperty = 0x80");
+    QCOMPARE(m_myObject->flagsProperty(), MyQObject::BarAbility);
+    m_engine->evaluate("myObject.flagsProperty = 0x81");
+    QCOMPARE(m_myObject->flagsProperty(), MyQObject::Ability(MyQObject::FooAbility | MyQObject::BarAbility));
+    m_engine->evaluate("myObject.flagsProperty = 123"); // bogus values are accepted
+    QCOMPARE(int(m_myObject->flagsProperty()), 123);
+    m_engine->evaluate("myObject.flagsProperty = 'BazAbility'");
+    QCOMPARE(m_myObject->flagsProperty(),  MyQObject::BazAbility);
+    m_engine->evaluate("myObject.flagsProperty = 'ScoobyDoo'");
+    // ### ouch! Shouldn't QMetaProperty::write() rather not change the value...?
+    QCOMPARE(m_myObject->flagsProperty(), (MyQObject::Ability)-1);
+
     // auto-dereferencing of pointers
     {
         QBrush b = QColor(0xCA, 0xFE, 0xBA, 0xBE);
@@ -2017,6 +2048,7 @@ void tst_QScriptExtQObject::classEnums()
     QScriptValue myClass = m_engine->newQMetaObject(m_myObject->metaObject(), m_engine->undefinedValue());
     m_engine->globalObject().setProperty("MyQObject", myClass);
 
+    QVERIFY(m_engine->evaluate("MyQObject.FooPolicy").isNumber()); // no strong typing
     QCOMPARE(static_cast<MyQObject::Policy>(m_engine->evaluate("MyQObject.FooPolicy").toInt32()),
              MyQObject::FooPolicy);
     QCOMPARE(static_cast<MyQObject::Policy>(m_engine->evaluate("MyQObject.BarPolicy").toInt32()),
@@ -2031,6 +2063,7 @@ void tst_QScriptExtQObject::classEnums()
     QCOMPARE(static_cast<MyQObject::Strategy>(m_engine->evaluate("MyQObject.BazStrategy").toInt32()),
              MyQObject::BazStrategy);
 
+    QVERIFY(m_engine->evaluate("MyQObject.NoAbility").isNumber()); // no strong typing
     QCOMPARE(MyQObject::Ability(m_engine->evaluate("MyQObject.NoAbility").toInt32()),
              MyQObject::NoAbility);
     QCOMPARE(MyQObject::Ability(m_engine->evaluate("MyQObject.FooAbility").toInt32()),
@@ -2042,6 +2075,9 @@ void tst_QScriptExtQObject::classEnums()
     QCOMPARE(MyQObject::Ability(m_engine->evaluate("MyQObject.AllAbility").toInt32()),
              MyQObject::AllAbility);
 
+    // Constructors for flags are not provided
+    QVERIFY(m_engine->evaluate("MyQObject.Ability").isUndefined());
+
     QScriptValue::PropertyFlags expectedEnumFlags = QScriptValue::ReadOnly | QScriptValue::Undeletable;
     QCOMPARE(myClass.propertyFlags("FooPolicy"), expectedEnumFlags);
     QCOMPARE(myClass.propertyFlags("BarPolicy"), expectedEnumFlags);
@@ -2094,6 +2130,25 @@ void tst_QScriptExtQObject::classEnums()
         QCOMPARE(ret.isNumber(), true);
     }
 
+    m_myObject->resetQtFunctionInvoked();
+    {
+        QScriptValue ret = m_engine->evaluate("myObject.myInvokableWithFlagsArg(MyQObject.FooAbility)");
+        QCOMPARE(m_myObject->qtFunctionInvoked(), 58);
+        QCOMPARE(m_myObject->qtFunctionActuals().size(), 1);
+        QCOMPARE(m_myObject->qtFunctionActuals().at(0).toInt(), int(MyQObject::FooAbility));
+        QCOMPARE(ret.isNumber(), true);
+        QCOMPARE(ret.toInt32(), int(MyQObject::FooAbility));
+    }
+    m_myObject->resetQtFunctionInvoked();
+    {
+        QScriptValue ret = m_engine->evaluate("myObject.myInvokableWithQualifiedFlagsArg(MyQObject.BarAbility)");
+        QCOMPARE(m_myObject->qtFunctionInvoked(), 59);
+        QCOMPARE(m_myObject->qtFunctionActuals().size(), 1);
+        QCOMPARE(m_myObject->qtFunctionActuals().at(0).toInt(), int(MyQObject::BarAbility));
+        QCOMPARE(ret.isNumber(), true);
+        QCOMPARE(ret.toInt32(), int(MyQObject::BarAbility));
+    }
+
     // enum properties are not deletable or writable
     QVERIFY(!m_engine->evaluate("delete MyQObject.BazPolicy").toBool());
     myClass.setProperty("BazPolicy", QScriptValue());
diff --git a/tests/auto/qtemporaryfile/tst_qtemporaryfile.cpp b/tests/auto/qtemporaryfile/tst_qtemporaryfile.cpp
index c781108..1304f4e 100644
--- a/tests/auto/qtemporaryfile/tst_qtemporaryfile.cpp
+++ b/tests/auto/qtemporaryfile/tst_qtemporaryfile.cpp
@@ -95,6 +95,7 @@ private slots:
     void keepOpenMode();
     void resetTemplateAfterError();
     void setTemplateAfterOpen();
+    void autoRemoveAfterFailedRename();
 
 public:
 };
@@ -558,5 +559,40 @@ void tst_QTemporaryFile::setTemplateAfterOpen()
     QCOMPARE( temp.fileTemplate(), newTemplate );
 }
 
+void tst_QTemporaryFile::autoRemoveAfterFailedRename()
+{
+    struct CleanOnReturn
+    {
+        ~CleanOnReturn()
+        {
+            if (!tempName.isEmpty())
+                QFile::remove(tempName);
+        }
+
+        void reset()
+        {
+            tempName.clear();
+        }
+
+        QString tempName;
+    };
+
+    CleanOnReturn cleaner;
+
+    {
+        QTemporaryFile file;
+        QVERIFY( file.open() );
+        cleaner.tempName = file.fileName();
+
+        QVERIFY( QFile::exists(cleaner.tempName) );
+        QVERIFY( !QFileInfo("i-do-not-exist").isDir() );
+        QVERIFY( !file.rename("i-do-not-exist/file.txt") );
+        QVERIFY( QFile::exists(cleaner.tempName) );
+    }
+
+    QVERIFY( !QFile::exists(cleaner.tempName) );
+    cleaner.reset();
+}
+
 QTEST_MAIN(tst_QTemporaryFile)
 #include "tst_qtemporaryfile.moc"
diff --git a/tests/auto/tests.xml b/tests/auto/tests.xml
deleted file mode 100644
index f197de0..0000000
--- a/tests/auto/tests.xml
+++ /dev/null
@@ -1,821 +0,0 @@
-<Configuration>
-    <Tests>
-        <Test name="atwrapper" location="tests/auto/atwrapper/tst_atwrapper" />
-        <Test name="bic" location="tests/auto/bic/tst_bic" />
-        <Test name="checkxmlfiles" location="tests/auto/checkxmlfiles/tst_checkxmlfiles" />
-        <Test name="collections" location="tests/auto/collections/tst_collections" />
-        <Test name="compile" location="tests/auto/compile/tst_compile" />
-        <Test name="compilerwarnings" location="tests/auto/compilerwarnings/tst_compilerwarnings" />
-        <Test name="exceptionsafety" location="tests/auto/exceptionsafety/tst_exceptionsafety" />
-        <Test name="headers" location="tests/auto/headers/tst_headers" />
-        <Test name="languagechange" location="tests/auto/languagechange/tst_languagechange" />
-        <Test name="lrelease" location="tests/auto/linguist/lrelease/tst_lrelease" />
-        <Test name="lconvert" location="tests/auto/linguist/lconvert/tst_convert" />
-        <Test name="lupdate" location="tests/auto/linguist/lupdate/tst_lupdate" />
-        <Test name="macgui" location="tests/auto/macgui/tst_macgui" platforms="macx-g++" />
-        <Test name="mediaobject" location="tests/auto/mediaobject/tst_mediaobject" />
-        <Test name="moc" location="tests/auto/moc/tst_moc" />
-        <Test name="patternistexamplefiletree" location="tests/auto/patternistexamplefiletree/tst_patternistexamplefiletree" />
-        <Test name="patternistexamples" location="tests/auto/patternistexamples/tst_patternistexamples" />
-        <Test name="patternistheaders" location="tests/auto/patternistheaders/tst_patternistheaders" />
-        <Test name="qabstractbutton" location="tests/auto/qabstractbutton/tst_qabstractbutton" />
-        <Test name="qabstractitemmodel" location="tests/auto/qabstractitemmodel/tst_qabstractitemmodel" />
-        <Test name="qabstractitemview" location="tests/auto/qabstractitemmodel/tst_qabstractitemmodel" />
-        <Test name="qabstractmessagehandler" location="tests/auto/qabstractmessagehandler/tst_qabstractmessagehandler" />
-        <Test name="qabstractprintdialog" location="tests/auto/qabstractprintdialog/tst_qabstractprintdialog" />
-        <Test name="qabstractproxymodel" location="tests/auto/qabstractproxymodel/tst_qabstractproxymodel" />
-        <Test name="qabstractscrollarea" location="tests/auto/qabstractscrollarea/tst_qabstractscrollarea" />
-        <Test name="qabstractslider" location="tests/auto/qabstractslider/tst_qabstractslider" />
-        <Test name="qabstractsocket" location="tests/auto/qabstractsocket/tst_qabstractsocket" />
-        <Test name="qabstractspinbox" location="tests/auto/qabstractspinbox/tst_qabstractspinbox" />
-        <Test name="qabstracttextdocumentlayout" location="tests/auto/qabstracttextdocumentlayout/tst_qabstracttextdocumentlayout" />
-        <Test name="qabstracturiresolver" location="tests/auto/qabstracturiresolver/tst_qabstracturiresolver" />
-        <Test name="qabstractxmlforwarditerator" location="tests/auto/qabstractxmlforwarditerator/tst_qabstractxmlforwarditerator" />
-        <Test name="qabstractxmlnodemodel" location="tests/auto/qabstractxmlnodemodel/tst_qabstractxmlnodemodel" />
-        <Test name="qabstractxmlreceiver" location="tests/auto/qabstractxmlreceiver/tst_qabstractxmlreceiver" />
-        <Test name="qaccessibility" location="tests/auto/qaccessibility/tst_qaccessibility" />
-        <Test name="qaccessibility_mac" location="tests/auto/qaccessibility_mac/tst_qaccessibility_mac" />
-        <Test name="qaction" location="tests/auto/qaction/tst_qaction" />
-        <Test name="qactiongroup" location="tests/auto/qactiongroup/tst_qactiongroup" />
-        <Test name="qalgorithms" location="tests/auto/qalgorithms/tst_qalgorithms" />
-        <Test name="qapplication" location="tests/auto/qapplication/tst_qapplication" />
-        <Test name="qatomicint" location="tests/auto/qatomicint/tst_qatomicint" />
-        <Test name="qatomicpointer" location="tests/auto/qatomicpointer/tst_qatomicpointer" />
-        <Test name="qautoptr" location="tests/auto/qautoptr/tst_qautoptr" />
-        <Test name="qbitarray" location="tests/auto/qbitarray/tst_qbitarray" />
-        <Test name="qboxlayout" location="tests/auto/qboxlayout/tst_qboxlayout" />
-        <Test name="qbrush" location="tests/auto/qbrush/tst_qbrush" />
-        <Test name="qbuffer" location="tests/auto/qbuffer/tst_qbuffer" />
-        <Test name="qbuttongroup" location="tests/auto/qbuttongroup/tst_qbuttongroup" />
-        <Test name="qbytearray" location="tests/auto/qbytearray/tst_qbytearray" />
-        <Test name="qcache" location="tests/auto/qcache/tst_qcache" />
-        <Test name="qcalendarwidget" location="tests/auto/qcalendarwidget/tst_qcalendarwidget" />
-        <Test name="qchar" location="tests/auto/qchar/tst_qchar" />
-        <Test name="qcheckbox" location="tests/auto/qcheckbox/tst_qcheckbox" />
-        <Test name="qclipboard" location="tests/auto/qclipboard/tst_qclipboard" />
-        <Test name="qcolor" location="tests/auto/qcolor/tst_qcolor" />
-        <Test name="qcolordialog" location="tests/auto/qcolordialog/tst_qcolordialog" />
-        <Test name="qcolumnview" location="tests/auto/qcolumnview/tst_qcolumnview" />
-        <Test name="qcombobox" location="tests/auto/qcombobox/tst_qcombobox" />
-        <Test name="qcommandlinkbutton" location="tests/auto/qcommandlinkbutton/tst_qcommandlinkbutton" />
-        <Test name="qcompleter" location="tests/auto/qcompleter/tst_qcompleter" />
-        <Test name="qcomplextext" location="tests/auto/qcomplextext/tst_qcomplextext" />
-        <Test name="qcopchannel" location="tests/auto/qcopchannel/tst_qcopchannel" />
-        <Test name="qcoreapplication" location="tests/auto/qcoreapplication/tst_qcoreapplication" />
-        <Test name="qcryptographichash" location="tests/auto/qcryptographichash/tst_qcryptographichash" />
-        <Test name="qcssparser" location="tests/auto/qcssparser/tst_qcssparser" />
-        <Test name="qdatastream" location="tests/auto/qdatastream/tst_qdatastream" />
-        <Test name="qdatawidgetmapper" location="tests/auto/qdatawidgetmapper/tst_qdatawidgetmapper" />
-        <Test name="qdate" location="tests/auto/qdate/tst_qdate" />
-        <Test name="qdatetime" location="tests/auto/qdatetime/tst_qdatetime" />
-        <Test name="qdatetimeedit" location="tests/auto/qdatetimeedit/tst_qdatetimeedit" />
-        <Test name="qdbusabstractadaptor" location="tests/auto/qdbusabstractadaptor/tst_qdbusabstractadaptor" />
-        <Test name="qdbusconnection" location="tests/auto/qdbusconnection/tst_qdbusconnection" />
-        <Test name="qdbuscontext" location="tests/auto/qdbuscontext/tst_qdbuscontext" />
-        <Test name="qdbusinterface" location="tests/auto/qdbusinterface/tst_qdbusinterface" />
-        <Test name="qdbuslocalcalls" location="tests/auto/qdbuslocalcalls/tst_qdbuslocalcalls" />
-        <Test name="qdbusmarshall" location="tests/auto/qdbusmarshall/tst_qdbusmarshall" />
-        <Test name="qdbusmetaobject" location="tests/auto/qdbusmetaobject/tst_qdbusmetaobject" />
-        <Test name="qdbusmetatype" location="tests/auto/qdbusmetatype/tst_qdbusmetatype" />
-        <Test name="qdbusperformance" location="tests/auto/qdbusperformance/tst_qdbusperformance" />
-        <Test name="qdbusreply" location="tests/auto/qdbusreply/tst_qdbusreply" />
-        <Test name="qdbusserver" location="tests/auto/qdbusserver/tst_qdbusserver" />
-        <Test name="qdbusthreading" location="tests/auto/qdbusthreading/tst_qdbusthreading" />
-        <Test name="qdbusxmlparser" location="tests/auto/qdbusxmlparser/tst_qdbusxmlparser" />
-        <Test name="qdebug" location="tests/auto/qdebug/tst_qdebug" />
-        <Test name="qdesktopservices" location="tests/auto/qdesktopservices/tst_qdesktopservices" />
-        <Test name="qdesktopwidget" location="tests/auto/qdesktopwidget/tst_qdesktopwidget" />
-        <Test name="qdial" location="tests/auto/qdial/tst_qdial" />
-        <Test name="qdialog" location="tests/auto/qdialog/tst_qdialog" />
-        <Test name="qdialogbuttonbox" location="tests/auto/qdialogbuttonbox/tst_qdialogbuttonbox" />
-        <Test name="qdir" location="tests/auto/qdir/tst_qdir" />
-        <Test name="qdirectpainter" location="tests/auto/qdirectpainter/tst_qdirectpainter" />
-        <Test name="qdiriterator" location="tests/auto/qdiriterator/tst_qdiriterator" />
-        <Test name="qdirmodel" location="tests/auto/qdirmodel/tst_qdirmodel" />
-        <Test name="qdockwidget" location="tests/auto/qdockwidget/tst_qdockwidget" />
-        <Test name="qdom" location="tests/auto/qdom/tst_qdom" />
-        <Test name="qdoublespinbox" location="tests/auto/qdoublespinbox/tst_qdoublespinbox" />
-        <Test name="qdoublevalidator" location="tests/auto/qdoublevalidator/tst_qdoublevalidator" />
-        <Test name="qdrag" location="tests/auto/qdrag/tst_qdrag" />
-        <Test name="qerrormessage" location="tests/auto/qerrormessage/tst_qerrormessage" />
-        <Test name="qevent" location="tests/auto/qevent/tst_qevent" />
-        <Test name="qeventloop" location="tests/auto/qeventloop/tst_qeventloop" />
-        <Test name="qexplicitlyshareddatapointer" location="tests/auto/qexplicitlyshareddatapointer/tst_qexplicitlyshareddatapointer" />
-        <Test name="qfile" location="tests/auto/qfile/tst_qfile" />
-        <Test name="qfiledialog" location="tests/auto/qfiledialog/tst_qfiledialog" />
-        <Test name="qfileinfo" location="tests/auto/qfileinfo/tst_qfileinfo" />
-        <Test name="qfilesystemmodel" location="tests/auto/qfilesystemmodel/tst_qfilesystemmodel" />
-        <Test name="qfilesystemwatcher" location="tests/auto/qfilesystemwatcher/tst_qfilesystemwatcher" />
-        <Test name="qflags" location="tests/auto/qflags/tst_qflags" />
-        <Test name="qfocusevent" location="tests/auto/qfocusevent/tst_qfocusevent" />
-        <Test name="qfocusframe" location="tests/auto/qfocusframe/tst_qfocusframe" />
-        <Test name="qfont" location="tests/auto/qfont/tst_qfont" />
-        <Test name="qfontcombobox" location="tests/auto/qfontcombobox/tst_qfontcombobox" />
-        <Test name="qfontdatabase" location="tests/auto/qfontdatabase/tst_qfontdatabase" />
-        <Test name="qfontdialog" location="tests/auto/qfontdialog/tst_qfontdialog" />
-        <Test name="qfontmetrics" location="tests/auto/qfontmetrics/tst_qfontmetrics" />
-        <Test name="qformlayout" location="tests/auto/qformlayout/tst_qformlayout" />
-        <Test name="qftp" location="tests/auto/qftp/tst_qftp" />
-        <Test name="q_func_info" location="tests/auto/q_func_info/tst_q_func_info" />
-        <Test name="qfuture" location="tests/auto/qfuture/tst_qfuture" />
-        <Test name="qfuturewatcher" location="tests/auto/qfuturewatcher/tst_qfuturewatcher" />
-        <Test name="qgetputenv" location="tests/auto/qgetputenv/tst_qgetputenv" />
-        <Test name="qgl" location="tests/auto/qgl/tst_qgl" />
-        <Test name="qglobal" location="tests/auto/qglobal/tst_qglobal" />
-        <Test name="qgraphicsgridlayout" location="tests/auto/qgraphicsgridlayout/tst_qgraphicsgridlayout" />
-        <Test name="qgraphicsitem" location="tests/auto/qgraphicsitem/tst_qgraphicsitem" />
-        <Test name="qgraphicsitemanimation" location="tests/auto/qgraphicsitemanimation/tst_qgraphicsitemanimation" />
-        <Test name="qgraphicslayout" location="tests/auto/qgraphicslayout/tst_qgraphicslayout" />
-        <Test name="qgraphicslayoutitem" location="tests/auto/qgraphicslayoutitem/tst_qgraphicslayoutitem" />
-        <Test name="qgraphicslinearlayout" location="tests/auto/qgraphicslinearlayout/tst_qgraphicslinearlayout" />
-        <Test name="qgraphicsanchorlayout" location="tests/auto/qgraphicsanchorlayout/tst_qgraphicsanchorlayout" />
-        <Test name="qgraphicspixmapitem" location="tests/auto/qgraphicspixmapitem/tst_qgraphicspixmapitem" />
-        <Test name="qgraphicspolygonitem" location="tests/auto/qgraphicspolygonitem/tst_qgraphicspolygonitem" />
-        <Test name="qgraphicsproxywidget" location="tests/auto/qgraphicsproxywidget/tst_qgraphicsproxywidget" />
-        <Test name="qgraphicsscene" location="tests/auto/qgraphicsscene/tst_qgraphicsscene" />
-        <Test name="qgraphicsview" location="tests/auto/qgraphicsview/tst_qgraphicsview" />
-        <Test name="qgraphicswidget" location="tests/auto/qgraphicswidget/tst_qgraphicswidget" />
-        <Test name="qgridlayout" location="tests/auto/qgridlayout/tst_qgridlayout" />
-        <Test name="qgroupbox" location="tests/auto/qgroupbox/tst_qgroupbox" />
-        <Test name="qguivariant" location="tests/auto/qguivariant/tst_qguivariant" />
-        <Test name="qhash" location="tests/auto/qhash/tst_qhash" />
-        <Test name="qheaderview" location="tests/auto/qheaderview/tst_qheaderview" />
-        <Test name="qhelpcontentmodel" location="tests/auto/qhelpcontentmodel/tst_qhelpcontentmodel" />
-        <Test name="qhelpenginecore" location="tests/auto/qhelpenginecore/tst_qhelpenginecore" />
-        <Test name="qhelpgenerator" location="tests/auto/qhelpgenerator/tst_qhelpgenerator" />
-        <Test name="qhelpindexmodel" location="tests/auto/qhelpindexmodel/tst_qhelpindexmodel" />
-        <Test name="qhelpprojectdata" location="tests/auto/qhelpprojectdata/tst_qhelpprojectdata" />
-        <Test name="qhostaddress" location="tests/auto/qhostaddress/tst_qhostaddress" />
-        <Test name="qhostinfo" location="tests/auto/qhostinfo/tst_qhostinfo" />
-        <Test name="qhttp" location="tests/auto/qhttp/tst_qhttp" />
-        <Test name="qhttpnetworkconnection" location="tests/auto/qhttpnetworkconnection/tst_qhttpnetworkconnection" />
-        <Test name="qhttpnetworkreply" location="tests/auto/qhttpnetworkreply/tst_qhttpnetworkreply" />
-        <Test name="qhttpsocketengine" location="tests/auto/qhttpsocketengine/tst_qhttpsocketengine" />
-        <Test name="qicoimageformat" location="tests/auto/qicoimageformat/tst_qicoimageformat" />
-        <Test name="qicon" location="tests/auto/qicon/tst_qicon" />
-        <Test name="qimage" location="tests/auto/qimage/tst_qimage" />
-        <Test name="qimageiohandler" location="tests/auto/qimageiohandler/tst_qimageiohandler" />
-        <Test name="qimagereader" location="tests/auto/qimagereader/tst_qimagereader" />
-        <Test name="qimagewriter" location="tests/auto/qimagewriter/tst_qimagewriter" />
-        <Test name="qinputdialog" location="tests/auto/qinputdialog/tst_qinputdialog" />
-        <Test name="qintvalidator" location="tests/auto/qintvalidator/tst_qintvalidator" />
-        <Test name="qiodevice" location="tests/auto/qiodevice/tst_qiodevice" />
-        <Test name="qitemdelegate" location="tests/auto/qitemdelegate/tst_qitemdelegate" />
-        <Test name="qitemeditorfactory" location="tests/auto/qitemeditorfactory/tst_qitemeditorfactory" />
-        <Test name="qitemmodel" location="tests/auto/qitemmodel/tst_qitemmodel" />
-        <Test name="qitemselectionmodel" location="tests/auto/qitemselectionmodel/tst_qitemselectionmodel" />
-        <Test name="qitemview" location="tests/auto/qitemview/tst_qitemview" />
-        <Test name="qkeyevent" location="tests/auto/qkeyevent/tst_qkeyevent" />
-        <Test name="qkeysequence" location="tests/auto/qkeysequence/tst_qkeysequence" />
-        <Test name="qlabel" location="tests/auto/qlabel/tst_qlabel" />
-        <Test name="qlayout" location="tests/auto/qlayout/tst_qlayout" />
-        <Test name="qlcdnumber" location="tests/auto/qlcdnumber/tst_qlcdnumber" />
-        <Test name="qlibrary" location="tests/auto/qlibrary/tst_qlibrary" />
-        <Test name="qline" location="tests/auto/qline/tst_qline" />
-        <Test name="qlineedit" location="tests/auto/qlineedit/tst_qlineedit" />
-        <Test name="qlistbox" location="tests/auto/qlistbox/tst_qlistbox" />
-        <Test name="qlistview" location="tests/auto/qlistview/tst_qlistview" />
-        <Test name="qlistwidget" location="tests/auto/qlistwidget/tst_qlistwidget" />
-        <Test name="qlocale" location="tests/auto/qlocale/tst_qlocale" />
-        <Test name="qlocalsocket" location="tests/auto/qlocalsocket/tst_qlocalsocket" />
-        <Test name="qmacstyle" location="tests/auto/qmacstyle/tst_qmacstyle" />
-        <Test name="qmainwindow" location="tests/auto/qmainwindow/tst_qmainwindow" />
-        <Test name="qmake" location="tests/auto/qmake/tst_qmake" />
-        <Test name="qmap" location="tests/auto/qmap/tst_qmap" />
-        <Test name="qmdiarea" location="tests/auto/qmdiarea/tst_qmdiarea" />
-        <Test name="qmdisubwindow" location="tests/auto/qmdisubwindow/tst_qmdisubwindow" />
-        <Test name="qmenu" location="tests/auto/qmenu/tst_qmenu" />
-        <Test name="qmenubar" location="tests/auto/qmenubar/tst_qmenubar" />
-        <Test name="qmessagebox" location="tests/auto/qmessagebox/tst_qmessagebox" />
-        <Test name="qmetaobject" location="tests/auto/qmetaobject/tst_qmetaobject" />
-        <Test name="qmetatype" location="tests/auto/qmetatype/tst_qmetatype" />
-        <Test name="qmouseevent" location="tests/auto/qmouseevent/tst_qmouseevent" />
-        <Test name="qmouseevent_modal" location="tests/auto/qmouseevent_modal/tst_qmousevent_modal" />
-        <Test name="qmovie" location="tests/auto/qmovie/tst_qmovie" />
-        <Test name="qmultiscreen" location="tests/auto/qmultiscreen/tst_qmultiscreen" />
-        <Test name="qmutex" location="tests/auto/qmutex/tst_qmutex" />
-        <Test name="qmutexlocker" location="tests/auto/qmutexlocker/tst_qmutexlocker" />
-        <Test name="qnativesocketengine" location="tests/auto/qnativesocketengine/tst_qnativesocketengine" />
-        <Test name="qnetworkcookie" location="tests/auto/qnetworkcookie/tst_qnetworkcookie" />
-        <Test name="qnetworkcookiejar" location="tests/auto/qnetworkcookiejar/tst_qnetworkcookiejar" />
-        <Test name="qnetworkinterface" location="tests/auto/qnetworkinterface/tst_qnetworkinterface" />
-        <Test name="qnetworkproxy" location="tests/auto/qnetworkproxy/tst_qnetworkproxy" />
-        <Test name="qnetworkreply" location="tests/auto/qnetworkreply/tst_qnetworkreply" />
-        <Test name="qnetworkrequest" location="tests/auto/qnetworkrequest/tst_qnetworkrequest" />
-        <Test name="qnumeric" location="tests/auto/qnumeric/tst_qnumeric" />
-        <Test name="qobject" location="tests/auto/qobject/tst_qobject" />
-        <Test name="qobjectperformance" location="tests/auto/qobjectperformance/tst_qobjectperformance" />
-        <Test name="qobjectrace" location="tests/auto/qobjectrace/tst_qobjectrace" />
-        <Test name="qpaintengine" location="tests/auto/qpaintengine/tst_qpaintengine" />
-        <Test name="qpainter" location="tests/auto/qpainter/tst_qpainter" />
-        <Test name="qpainterpath" location="tests/auto/qpainterpath/tst_qpainterpath" />
-        <Test name="qpainterpathstroker" location="tests/auto/qpainterpathstroker/tst_qpainterpathstroker" />
-        <Test name="qpalette" location="tests/auto/qpalette/tst_qpalette" />
-        <Test name="qpathclipper" location="tests/auto/qpathclipper/tst_qpathclipper" />
-        <Test name="qpen" location="tests/auto/qpen/tst_qpen" />
-        <Test name="qpicture" location="tests/auto/qpicture/tst_qpicture" />
-        <Test name="qpixmap" location="tests/auto/qpixmap/tst_qpixmap" />
-        <Test name="qpixmapcache" location="tests/auto/qpixmapcache/tst_qpixmapcache" />
-        <Test name="qpixmapfilter" location="tests/auto/qpixmapfilter/tst_qpixmapfilter" />
-        <Test name="qplaintextedit" location="tests/auto/qplaintextedit/tst_qplaintextedit" />
-        <Test name="qplugin" location="tests/auto/qplugin/tst_qplugin" />
-        <Test name="qpluginloader" location="tests/auto/qpluginloader/tst_qpluginloader" />
-        <Test name="qpoint" location="tests/auto/qpoint/tst_qpoint" />
-        <Test name="qpointarray" location="tests/auto/qpointarray/tst_qpointarray" />
-        <Test name="qpointer" location="tests/auto/qpointer/tst_qpointer" />
-        <Test name="qpopmenu" location="tests/auto/qpopmenu/tst_qpopmenu" />
-        <Test name="qprinter" location="tests/auto/qprinter/tst_qprinter" />
-        <Test name="qprinterinfo" location="tests/auto/qprinterinfo/tst_qprinterinfo" />
-        <Test name="qprocess" location="tests/auto/qprocess/tst_qprocess" />
-        <Test name="qprogressbar" location="tests/auto/qprogressbar/tst_qprogressbar" />
-        <Test name="qprogressdialog" location="tests/auto/qprogressdialog/tst_qprogressdialog" />
-        <Test name="qpushbutton" location="tests/auto/qpushbutton/tst_qpushbutton" />
-        <Test name="qqueue" location="tests/auto/qqueue/tst_qqueue" />
-        <Test name="qradiobutton" location="tests/auto/qradiobutton/tst_qradiobutton" />
-        <Test name="qrand" location="tests/auto/qrand/tst_qrand" />
-        <Test name="qreadlocker" location="tests/auto/qreadlocker/tst_qreadlocker" />
-        <Test name="qreadwritelock" location="tests/auto/qreadwritelock/tst_qreadwritelock" />
-        <Test name="qrect" location="tests/auto/qrect/tst_qrect" />
-        <Test name="qregexp" location="tests/auto/qregexp/tst_qregexp" />
-        <Test name="qregexpvalidator" location="tests/auto/qregexpvalidator/tst_qregexpvalidator" />
-        <Test name="qregion" location="tests/auto/qregion/tst_qregion" />
-        <Test name="qresourceengine" location="tests/auto/qresourceengine/tst_qresourceengine" />
-        <Test name="qscriptable" location="tests/auto/qscriptable/tst_qscriptable" />
-        <Test name="qscriptclass" location="tests/auto/qscriptclass/tst_qscriptclass" />
-        <Test name="qscriptcontext" location="tests/auto/qscriptcontext/tst_qscriptcontext" />
-        <Test name="qscriptcontextinfo" location="tests/auto/qscriptcontextinfo/tst_qscriptcontextinfo" />
-        <Test name="qscriptengine" location="tests/auto/qscriptengine/tst_qscriptengine" />
-        <Test name="qscriptengineagent" location="tests/auto/qscriptengineagent/tst_qscriptengineagent" />
-        <Test name="qscriptjstestsuite" location="tests/auto/qscriptjstestsuite/tst_qscriptjstestsuite" />
-        <Test name="qscriptobject" location="tests/auto/qscriptobject/tst_qscriptobject" />
-        <Test name="qscriptstring" location="tests/auto/qscriptstring/tst_qscriptstring" />
-        <Test name="qscriptvalue" location="tests/auto/qscriptvalue/tst_qscriptvalue" />
-        <Test name="qscriptvalueiterator" location="tests/auto/qscriptvalueiterator/tst_qscriptvalueiterator" />
-        <Test name="qscrollarea" location="tests/auto/qscrollarea/tst_qscrollarea" />
-        <Test name="qscrollbar" location="tests/auto/qscrollbar/tst_qscrollbar" />
-        <Test name="qscrollview" location="tests/auto/qscrollview/tst_qscrollview" />
-        <Test name="qsemaphore" location="tests/auto/qsemaphore/tst_qsemaphore" />
-        <Test name="qset" location="tests/auto/qset/tst_qset" />
-        <Test name="qsettings" location="tests/auto/qsettings/tst_qsettings" />
-        <Test name="qsharedmemory" location="tests/auto/qsharedmemory/tst_qsharedmemory" />
-        <Test name="qshortcut" location="tests/auto/qshortcut/tst_qshortcut" />
-        <Test name="qsidebar" location="tests/auto/qsidebar/tst_qsidebar" />
-        <Test name="qsignalmapper" location="tests/auto/qsignalmapper/tst_qsignalmapper" />
-        <Test name="qsignalspy" location="tests/auto/qsignalspy/tst_qsignalspy" />
-        <Test name="qsimplexmlnodemodel" location="tests/auto/qsimplexmlnodemodel/tst_qsimplexmlnodemodel" />
-        <Test name="qsize" location="tests/auto/qsize/tst_qsize" />
-        <Test name="qsizef" location="tests/auto/qsizef/tst_qsizef" />
-        <Test name="qsizegrip" location="tests/auto/qsizegrip/tst_qsizegrip" />
-        <Test name="qslider" location="tests/auto/qslider/tst_qslider" />
-        <Test name="qsocket" location="tests/auto/qsocket/tst_qsocket" />
-        <Test name="qsocketnotifier" location="tests/auto/qsocketnotifier/tst_qsocketnotifier" />
-        <Test name="qsocks5socketengine" location="tests/auto/qsocks5socketengine/tst_qsocks5socketengine" />
-        <Test name="qsortfilterproxymodel" location="tests/auto/qsortfilterproxymodel/tst_qsortfilterproxymodel" />
-        <Test name="qsound" location="tests/auto/qsound/tst_qsound" />
-        <Test name="qaudiodeviceid" location="tests/auto/qaudiodeviceid/tst_qaudiodeviceid" />
-        <Test name="qaudioformat" location="tests/auto/qaudioformat/tst_qaudioformat" />
-        <Test name="qaudiooutput" location="tests/auto/qaudiooutput/tst_qaudiooutput" />
-        <Test name="qaudioinput" location="tests/auto/qaudioinput/tst_qaudioinput" />
-        <Test name="qsourcelocation" location="tests/auto/qsourcelocation/tst_qsourcelocation" />
-        <Test name="qspinbox" location="tests/auto/qspinbox/tst_qspinbox" />
-        <Test name="qsplitter" location="tests/auto/qsplitter/tst_qsplitter" />
-        <Test name="qsql" location="tests/auto/qsql/tst_qsql" />
-        <Test name="qsqlbatch" location="tests/auto/qsqlbatch/tst_qsqlbatch" />
-        <Test name="qsqlcursor" location="tests/auto/qsqlcursor/tst_qsqlcursor" />
-        <Test name="qsqldatabase" location="tests/auto/qsqldatabase/tst_qsqldatabase" />
-        <Test name="qsqlerror" location="tests/auto/qsqlerror/tst_qsqlerror" />
-        <Test name="qsqlfield" location="tests/auto/qsqlfield/tst_qsqlfield" />
-        <Test name="qsqlquery" location="tests/auto/qsqlquery/tst_qsqlquery" />
-        <Test name="qsqlquerymodel" location="tests/auto/qsqlquerymodel/tst_qsqlquerymodel" />
-        <Test name="qsqlrecord" location="tests/auto/qsqlrecord/tst_qsqlrecord" />
-        <Test name="qsqlrelationaltablemodel" location="tests/auto/qsqlrelationaltablemodel/tst_qsqlrelationaltablemodel" />
-        <Test name="qsqlselectcursor" location="tests/auto/qsqlselectcursor/tst_qsqlselectcursor" />
-        <Test name="qsqltablemodel" location="tests/auto/qsqltablemodel/tst_qsqltablemodel" />
-        <Test name="qsqlthread" location="tests/auto/qsqlthread/tst_qsqlthread" />
-        <Test name="qsslcertificate" location="tests/auto/qsslcertificate/tst_qsslcertificate" />
-        <Test name="qsslcipher" location="tests/auto/qsslcipher/tst_qsslcipher" />
-        <Test name="qsslerror" location="tests/auto/qsslerror/tst_qsslerror" />
-        <Test name="qsslkey" location="tests/auto/qsslkey/tst_qsslkey" />
-        <Test name="qsslsocket" location="tests/auto/qsslsocket/tst_qsslsocket" />
-        <Test name="qstackedlayout" location="tests/auto/qstackedlayout/tst_qstackedlayout" />
-        <Test name="qstackedwidget" location="tests/auto/qstackedwidget/tst_qstackedwidget" />
-        <Test name="qstandarditem" location="tests/auto/qstandarditem/tst_qstandarditem" />
-        <Test name="qstandarditemmodel" location="tests/auto/qstandarditemmodel/tst_qstandarditemmodel" />
-        <Test name="qstatusbar" location="tests/auto/qstatusbar/tst_qstatusbar" />
-        <Test name="qstl" location="tests/auto/qstl/tst_qstl" />
-        <Test name="qstring" location="tests/auto/qstring/tst_qstring" />
-        <Test name="qstringlist" location="tests/auto/qstringlist/tst_qstringlist" />
-        <Test name="qstringlistmodel" location="tests/auto/qstringlistmodel/tst_qstringlistmodel" />
-        <Test name="qstyle" location="tests/auto/qstyle/tst_qstyle" />
-        <Test name="qstyleoption" location="tests/auto/qstyleoption/tst_qstyleoption" />
-        <Test name="qstylesheetstyle" location="tests/auto/qstylesheetstyle/tst_qstylesheetstyle" />
-        <Test name="qsvgdevice" location="tests/auto/qsvgdevice/tst_qsvgdevice" />
-        <Test name="qsvggenerator" location="tests/auto/qsvggenerator/tst_qsvggenerator" />
-        <Test name="qsvgrenderer" location="tests/auto/qsvgrenderer/tst_qsvgrenderer" />
-        <Test name="qsyntaxhighlighter" location="tests/auto/qsyntaxhighlighter/tst_qsyntaxhighlighter" />
-        <Test name="qsysinfo" location="tests/auto/qsysinfo/tst_qsysinfo" />
-        <Test name="qsystemsemaphore" location="tests/auto/qsystemsemaphore/tst_qsystemsemaphore" />
-        <Test name="qsystemtrayicon" location="tests/auto/qsystemtrayicon/tst_qsystemtrayicon" />
-        <Test name="qtabbar" location="tests/auto/qtabbar/tst_qtabbar" />
-        <Test name="qtableview" location="tests/auto/qtableview/tst_qtableview" />
-        <Test name="qtablewidget" location="tests/auto/qtablewidget/tst_qtablewidget" />
-        <Test name="qtabwidget" location="tests/auto/qtabwidget/tst_qtabwidget" />
-        <Test name="qtconcurrentfilter" location="tests/auto/qtconcurrentfilter/tst_qtconcurrentfilter" />
-        <Test name="qtconcurrentiteratekernel" location="tests/auto/qtconcurrentiteratekernel/tst_qtconcurrentiteratekernel" />
-        <Test name="qtconcurrentmap" location="tests/auto/qtconcurrentmap/tst_qtconcurrentmap" />
-        <Test name="qtconcurrentrun" location="tests/auto/qtconcurrentrun/tst_qtconcurrentrun" />
-        <Test name="qtconcurrentthreadengine" location="tests/auto/qtconcurrentthreadengine/tst_qtconcurrentthreadengine" />
-        <Test name="qtcpserver" location="tests/auto/qtcpserver/tst_qtcpserver" />
-        <Test name="qtcpsocket" location="tests/auto/qtcpsocket/tst_qtcpsocket" />
-        <Test name="qtemporaryfile" location="tests/auto/qtemporaryfile/tst_qtemporaryfile" />
-        <Test name="qtessellator" location="tests/auto/qtessellator/tst_qtessellator" />
-        <Test name="qtextblock" location="tests/auto/qtextblock/tst_qtextblock" />
-        <Test name="qtextboundaryfinder" location="tests/auto/qtextboundaryfinder/tst_qtextboundaryfinder" />
-        <Test name="qtextbrowser" location="tests/auto/qtextbrowser/tst_qtextbrowser" />
-        <Test name="qtextcodec" location="tests/auto/qtextcodec/tst_qtextcodec" />
-        <Test name="qtextcursor" location="tests/auto/qtextcursor/tst_qtextcursor" />
-        <Test name="qtextdocument" location="tests/auto/qtextdocument/tst_qtextdocument" />
-        <Test name="qtextdocumentfragment" location="tests/auto/qtextdocumentfragment/tst_qtextdocumentfragment" />
-        <Test name="qtextdocumentlayout" location="tests/auto/qtextdocumentlayout/tst_qtextdocumentlayout" />
-        <Test name="qtextedit" location="tests/auto/qtextedit/tst_qtextedit" />
-        <Test name="qtextformat" location="tests/auto/qtextformat/tst_qtextformat" />
-        <Test name="qtextlayout" location="tests/auto/qtextlayout/tst_qtextlayout" />
-        <Test name="qtextlist" location="tests/auto/qtextlist/tst_qtextlist" />
-        <Test name="qtextobject" location="tests/auto/qtextobject/tst_qtextobject" />
-        <Test name="qtextpiecetable" location="tests/auto/qtextpiecetable/tst_qtextpiecetable" />
-        <Test name="qtextscriptengine" location="tests/auto/qtextscriptengine/tst_qtextscriptengine" />
-        <Test name="qtextstream" location="tests/auto/qtextstream/tst_qtextstream" />
-        <Test name="qtexttable" location="tests/auto/qtexttable/tst_qtexttable" />
-        <Test name="qthread" location="tests/auto/qthread/tst_qthread" />
-        <Test name="qthreadpool" location="tests/auto/qthreadpool/tst_qthreadpool" />
-        <Test name="qthreadstorage" location="tests/auto/qthreadstorage/tst_qthreadstorage" />
-        <Test name="qtime" location="tests/auto/qtime/tst_qtime" />
-        <Test name="qtimeline" location="tests/auto/qtimeline/tst_qtimeline" />
-        <Test name="qtimer" location="tests/auto/qtimer/tst_qtimer" />
-        <Test name="qtmd5" location="tests/auto/qtmd5/tst_qtmd5" />
-        <Test name="qtoolbar" location="tests/auto/qtoolbar/tst_qtoolbar" />
-        <Test name="qtoolbox" location="tests/auto/qtoolbox/tst_qtoolbox" />
-        <Test name="qtoolbutton" location="tests/auto/qtoolbutton/tst_qtoolbutton" />
-        <Test name="qtooltip" location="tests/auto/qtooltip/tst_qtooltip" />
-        <Test name="qtransform" location="tests/auto/qtransform/tst_qtransform" />
-        <Test name="qtransformedscreen" location="tests/auto/qtransformedscreen/tst_qtransformedscreen" />
-        <Test name="qtranslator" location="tests/auto/qtranslator/tst_qtranslator" />
-        <Test name="qtreeview" location="tests/auto/qtreeview/tst_qtreeview" />
-        <Test name="qtreewidget" location="tests/auto/qtreewidget/tst_qtreewidget" />
-        <Test name="qtreewidgetitemiterator" location="tests/auto/qtreewidgetitemiterator/tst_qtreewidgetitemiterator" />
-        <Test name="qtwidgets" location="tests/auto/qtwidgets/tst_qtwidgets" />
-        <Test name="qudpsocket" location="tests/auto/qudpsocket/tst_qudpsocket" />
-        <Test name="qundogroup" location="tests/auto/qundogroup/tst_qundogroup" />
-        <Test name="qundostack" location="tests/auto/qundostack/tst_qundostack" />
-        <Test name="quridrag" location="tests/auto/quridrag/tst_quridrag" />
-        <Test name="qurl" location="tests/auto/qurl/tst_qurl" />
-        <Test name="quuid" location="tests/auto/quuid/tst_quuid" />
-        <Test name="qvariant" location="tests/auto/qvariant/tst_qvariant" />
-        <Test name="qvarlengtharray" location="tests/auto/qvarlengtharray/tst_qvarlengtharray" />
-        <Test name="qvector" location="tests/auto/qvector/tst_qvector" />
-        <Test name="qwaitcondition" location="tests/auto/qwaitcondition/tst_qwaitcondition" />
-        <Test name="qwebframe" location="tests/auto/qwebframe/tst_qwebframe" />
-        <Test name="qwebpage" location="tests/auto/qwebpage/tst_qwebpage" />
-        <Test name="qwidget" location="tests/auto/qwidget/tst_qwidget" />
-        <Test name="qwidgetaction" location="tests/auto/qwidgetaction/tst_qwidgetaction" />
-        <Test name="qwidgetstack" location="tests/auto/qwidgetstack/tst_qwidgetstack" />
-        <Test name="qwidget_window" location="tests/auto/qwidget_window/tst_qwidget_window" />
-        <Test name="qwindowsurface" location="tests/auto/qwindowsurface/tst_qwindowsurface" />
-        <Test name="qwineventnotifier" location="tests/auto/qwineventnotifier/tst_qwineventnotifier" />
-        <Test name="qwizard" location="tests/auto/qwizard/tst_qwizard" />
-        <Test name="qwmatrix" location="tests/auto/qwmatrix/tst_qwmatrix" />
-        <Test name="qworkspace" location="tests/auto/qworkspace/tst_qworkspace" />
-        <Test name="qwritelocker" location="tests/auto/qwritelocker/tst_qwritelocker" />
-        <Test name="qwsembedwidget" location="tests/auto/qwsembedwidget/tst_qwsembedwidget" />
-        <Test name="qwsinputmethod" location="tests/auto/qwsinputmethod/tst_qwsinputmethod" />
-        <Test name="qwswindowsystem" location="tests/auto/qwswindowsystem/tst_qwswindowsystem" />
-        <Test name="qx11info" location="tests/auto/qx11info/tst_qx11info" />
-        <Test name="qxml" location="tests/auto/qxml/tst_qxml" />
-        <Test name="qxmlformatter" location="tests/auto/qxmlformatter/tst_qxmlformatter" />
-        <Test name="qxmlinputsource" location="tests/auto/qxmlinputsource/tst_qxmlinputsource" />
-        <Test name="qxmlitem" location="tests/auto/qxmlitem/tst_qxmlitem" />
-        <Test name="qxmlname" location="tests/auto/qxmlname/tst_qxmlname" />
-        <Test name="qxmlnamepool" location="tests/auto/qxmlnamepool/tst_qxmlnamepool" />
-        <Test name="qxmlnodemodelindex" location="tests/auto/qxmlnodemodelindex/tst_qxmlnodemodelindex" />
-        <Test name="qxmlquery" location="tests/auto/qxmlquery/tst_qxmlquery" />
-        <Test name="qxmlresultitems" location="tests/auto/qxmlresultitems/tst_qxmlresultitems" />
-        <Test name="qxmlserializer" location="tests/auto/qxmlserializer/tst_qxmlserializer" />
-        <Test name="qxmlsimplereader" location="tests/auto/qxmlsimplereader/tst_qxmlsimplereader" />
-        <Test name="qxmlstream" location="tests/auto/qxmlstream/tst_qxmlstream" />
-        <Test name="selftests" location="tests/auto/selftests/tst_selftests" />
-        <Test name="symbols" location="tests/auto/symbols/tst_symbols" />
-        <Test name="tests" location="tests/auto/tests/tst_tests" />
-        <Test name="uic" location="tests/auto/uic/tst_uic" />
-        <Test name="xmlpatterns" location="tests/auto/xmlpatterns/tst_xmlpatterns" />
-        <Test name="xmlpatternsxqts" location="tests/auto/xmlpatternsxqts/tst_xmlpatternsxqts" />
-    </Tests>
-    <TestSuites>
-        <TestSuite name="qt-4.4">
-            <Test id="atwrapper" />
-            <Test id="bic" />
-            <Test id="checkxmlfiles" />
-            <Test id="collections" />
-            <Test id="compile" />
-            <Test id="compilerwarnings" />
-            <Test id="exceptionsafety" />
-            <Test id="headers" />
-            <Test id="languagechange" />
-            <Test id="lrelease" />
-            <Test id="lconvert" />
-            <Test id="lupdate" />
-            <Test id="macgui" />
-            <Test id="mediaobject" />
-            <Test id="moc" />
-            <Test id="patternistexamplefiletree" />
-            <Test id="patternistexamples" />
-            <Test id="patternistheaders" />
-            <Test id="qabstractbutton" />
-            <Test id="qabstractitemmodel" />
-            <Test id="qabstractitemview" />
-            <Test id="qabstractmessagehandler" />
-            <Test id="qabstractprintdialog" />
-            <Test id="qabstractproxymodel" />
-            <Test id="qabstractscrollarea" />
-            <Test id="qabstractslider" />
-            <Test id="qabstractsocket" />
-            <Test id="qabstractspinbox" />
-            <Test id="qabstracttextdocumentlayout" />
-            <Test id="qabstracturiresolver" />
-            <Test id="qabstractxmlforwarditerator" />
-            <Test id="qabstractxmlnodemodel" />
-            <Test id="qabstractxmlreceiver" />
-            <Test id="qaccessibility" />
-            <Test id="qaccessibility_mac" />
-            <Test id="qaction" />
-            <Test id="qactiongroup" />
-            <Test id="qalgorithms" />
-            <Test id="qapplication" />
-            <Test id="qatomicint" />
-            <Test id="qatomicpointer" />
-            <Test id="qautoptr" />
-            <Test id="qbitarray" />
-            <Test id="qboxlayout" />
-            <Test id="qbrush" />
-            <Test id="qbuffer" />
-            <Test id="qbuttongroup" />
-            <Test id="qbytearray" />
-            <Test id="qcache" />
-            <Test id="qcalendarwidget" />
-            <Test id="qchar" />
-            <Test id="qcheckbox" />
-            <Test id="qclipboard" />
-            <Test id="qcolor" />
-            <Test id="qcolordialog" />
-            <Test id="qcolumnview" />
-            <Test id="qcombobox" />
-            <Test id="qcommandlinkbutton" />
-            <Test id="qcompleter" />
-            <Test id="qcomplextext" />
-            <Test id="qcopchannel" />
-            <Test id="qcoreapplication" />
-            <Test id="qcryptographichash" />
-            <Test id="qcssparser" />
-            <Test id="qdatastream" />
-            <Test id="qdatawidgetmapper" />
-            <Test id="qdate" />
-            <Test id="qdatetime" />
-            <Test id="qdatetimeedit" />
-            <Test id="qdbusabstractadaptor" />
-            <Test id="qdbusconnection" />
-            <Test id="qdbuscontext" />
-            <Test id="qdbusinterface" />
-            <Test id="qdbuslocalcalls" />
-            <Test id="qdbusmarshall" />
-            <Test id="qdbusmetaobject" />
-            <Test id="qdbusmetatype" />
-            <Test id="qdbusperformance" />
-            <Test id="qdbusreply" />
-            <Test id="qdbusserver" />
-            <Test id="qdbusthreading" />
-            <Test id="qdbusxmlparser" />
-            <Test id="qdebug" />
-            <Test id="qdesktopservices" />
-            <Test id="qdesktopwidget" />
-            <Test id="qdial" />
-            <Test id="qdialog" />
-            <Test id="qdialogbuttonbox" />
-            <Test id="qdir" />
-            <Test id="qdirectpainter" />
-            <Test id="qdiriterator" />
-            <Test id="qdirmodel" />
-            <Test id="qdockwidget" />
-            <Test id="qdom" />
-            <Test id="qdoublespinbox" />
-            <Test id="qdoublevalidator" />
-            <Test id="qdrag" />
-            <Test id="qerrormessage" />
-            <Test id="qevent" />
-            <Test id="qeventloop" />
-            <Test id="qexplicitlyshareddatapointer" />
-            <Test id="qfile" />
-            <Test id="qfiledialog" />
-            <Test id="qfileinfo" />
-            <Test id="qfilesystemmodel" />
-            <Test id="qfilesystemwatcher" />
-            <Test id="qflags" />
-            <Test id ="qfocusevent" />
-            <Test id="qfocusframe" />
-            <Test id="qfont" />
-            <Test id="qfontcombobox" />
-            <Test id="qfontdatabase" />
-            <Test id="qfontdialog" />
-            <Test id="qfontmetrics" />
-            <Test id="qformlayout" />
-            <Test id="qftp" />
-            <Test id="q_func_info" />
-            <Test id="qfuture" />
-            <Test id="qfuturewatcher" />
-            <Test id="qgetputenv" />
-            <Test id="qgl" />
-            <Test id="qglobal" />
-            <Test id="qgraphicsgridlayout" />
-            <Test id="qgraphicsitem" />
-            <Test id="qgraphicsitemanimation" />
-            <Test id="qgraphicslayout" />
-            <Test id="qgraphicslayoutitem" />
-            <Test id="qgraphicslinearlayout" />
-            <Test id="qgraphicsanchorlayout" />
-            <Test id="qgraphicspixmapitem" />
-            <Test id="qgraphicspolygonitem" />
-            <Test id="qgraphicsproxywidget" />
-            <Test id="qgraphicsscene" />
-            <Test id="qgraphicsview" />
-            <Test id="qgraphicswidget" />
-            <Test id="qgridlayout" />
-            <Test id="qgroupbox" />
-            <Test id="qguivariant" />
-            <Test id="qhash" />
-            <Test id="qheaderview" />
-            <Test id="qhelpcontentmodel" />
-            <Test id="qhelpenginecore" />
-            <Test id="qhelpgenerator" />
-            <Test id="qhelpindexmodel" />
-            <Test id="qhelpprojectdata" />
-            <Test id="qhostaddress" />
-            <Test id="qhostinfo" />
-            <Test id="qhttp" />
-            <Test id="qhttpnetworkconnection" />
-            <Test id="qhttpnetworkreply" />
-            <Test id="qhttpsocketengine" />
-            <Test id="qicoimageformat" />
-            <Test id="qicon" />
-            <Test id="qimage" />
-            <Test id="qimageiohandler" />
-            <Test id="qimagereader" />
-            <Test id="qimagewriter" />
-            <Test id="qinputdialog" />
-            <Test id="qintvalidator" />
-            <Test id="qiodevice" />
-            <Test id="qitemdelegate" />
-            <Test id="qitemeditorfactory" />
-            <Test id="qitemmodel" />
-            <Test id="qitemselectionmodel" />
-            <Test id="qitemview" />
-            <Test id="qkeyevent" />
-            <Test id="qkeysequence" />
-            <Test id="qlabel" />
-            <Test id="qlayout" />
-            <Test id="qlcdnumber" />
-            <Test id="qlibrary" />
-            <Test id="qline" />
-            <Test id="qlineedit" />
-            <Test id="qlistbox" />
-            <Test id="qlistview" />
-            <Test id="qlistwidget" />
-            <Test id="qlocale" />
-            <Test id="qlocalsocket" />
-            <Test id="qmacstyle" />
-            <Test id="qmainwindow" />
-            <Test id="qmake" />
-            <Test id="qmap" />
-            <Test id="qmdiarea" />
-            <Test id="qmdisubwindow" />
-            <Test id="qmenu" />
-            <Test id="qmenubar" />
-            <Test id="qmessagebox" />
-            <Test id="qmetaobject" />
-            <Test id="qmetatype" />
-            <Test id="qmouseevent" />
-            <Test id="qmouseevent_modal" />
-            <Test id="qmovie" />
-            <Test id="qmultiscreen" />
-            <Test id="qmutex" />
-            <Test id="qmutexlocker" />
-            <Test id="qnativesocketengine" />
-            <Test id="qnetworkcookie" />
-            <Test id="qnetworkcookiejar" />
-            <Test id="qnetworkinterface" />
-            <Test id="qnetworkproxy" />
-            <Test id="qnetworkreply" />
-            <Test id="qnetworkrequest" />
-            <Test id="qnumeric" />
-            <Test id="qobject" />
-            <Test id="qobjectperformance" />
-            <Test id="qobjectrace" />
-            <Test id="qpaintengine" />
-            <Test id="qpainter" />
-            <Test id="qpainterpath" />
-            <Test id="qpainterpathstroker" />
-            <Test id="qpalette" />
-            <Test id="qpathclipper" />
-            <Test id="qpen" />
-            <Test id="qpicture" />
-            <Test id="qpixmap" />
-            <Test id="qpixmapcache" />
-            <Test id="qplaintextedit" />
-            <Test id="qplugin" />
-            <Test id="qpluginloader" />
-            <Test id="qpoint" />
-            <Test id="qpointarray" />
-            <Test id="qpointer" />
-            <Test id="qpopmenu" />
-            <Test id="qprinter" />
-            <Test id="qprinterinfo" />
-            <Test id="qprocess" />
-            <Test id="qprogressbar" />
-            <Test id="qprogressdialog" />
-            <Test id="qpushbutton" />
-            <Test id="qqueue" />
-            <Test id="qradiobutton" />
-            <Test id="qrand" />
-            <Test id="qreadlocker" />
-            <Test id="qreadwritelock" />
-            <Test id="qrect" />
-            <Test id="qregexp" />
-            <Test id="qregexpvalidator" />
-            <Test id="qregion" />
-            <Test id="qresourceengine" />
-            <Test id="qscriptable" />
-            <Test id="qscriptclass" />
-            <Test id="qscriptcontext" />
-            <Test id="qscriptcontextinfo" />
-            <Test id="qscriptengine" />
-            <Test id="qscriptengineagent" />
-            <Test id="qscriptjstestsuite" />
-            <Test id="qscriptobject" />
-            <Test id="qscriptstring" />
-            <Test id="qscriptvalue" />
-            <Test id="qscriptvalueiterator" />
-            <Test id="qscrollarea" />
-            <Test id="qscrollbar" />
-            <Test id="qscrollview" />
-            <Test id="qsemaphore" />
-            <Test id="qset" />
-            <Test id="qsettings" />
-            <Test id="qsharedmemory" />
-            <Test id="qshortcut" />
-            <Test id="qsidebar" />
-            <Test id="qsignalmapper" />
-            <Test id="qsignalspy" />
-            <Test id="qsimplexmlnodemodel" />
-            <Test id="qsize" />
-            <Test id="qsizef" />
-            <Test id="qsizegrip" />
-            <Test id="qslider" />
-            <Test id="qsocket" />
-            <Test id="qsocketnotifier" />
-            <Test id="qsocks5socketengine" />
-            <Test id="qsortfilterproxymodel" />
-            <Test id="qsound" />
-            <Test id="qaudiodeviceid" />
-            <Test id="qaudioformat" />
-            <Test id="qaudiooutput" />
-            <Test id="qaudioinput" />
-            <Test id="qsourcelocation" />
-            <Test id="qspinbox" />
-            <Test id="qsplitter" />
-            <Test id="qsql" />
-            <Test id="qsqlbatch" />
-            <Test id="qsqlcursor" />
-            <Test id="qsqldatabase" />
-            <Test id="qsqlerror" />
-            <Test id="qsqlfield" />
-            <Test id="qsqlquery" />
-            <Test id="qsqlquerymodel" />
-            <Test id="qsqlrecord" />
-            <Test id="qsqlrelationaltablemodel" />
-            <Test id="qsqlselectcursor" />
-            <Test id="qsqltablemodel" />
-            <Test id="qsqlthread" />
-            <Test id="qsslcertificate" />
-            <Test id="qsslcipher" />
-            <Test id="qsslerror" />
-            <Test id="qsslkey" />
-            <Test id="qsslsocket" />
-            <Test id="qstackedlayout" />
-            <Test id="qstackedwidget" />
-            <Test id="qstandarditem" />
-            <Test id="qstandarditemmodel" />
-            <Test id="qstatusbar" />
-            <Test id="qstl" />
-            <Test id="qstring" />
-            <Test id="qstringlist" />
-            <Test id="qstringlistmodel" />
-            <Test id="qstyle" />
-            <Test id="qstyleoption" />
-            <Test id="qstylesheetstyle" />
-            <Test id="qsvgdevice" />
-            <Test id="qsvggenerator" />
-            <Test id="qsvgrenderer" />
-            <Test id="qsyntaxhighlighter" />
-            <Test id="qsysinfo" />
-            <Test id="qsystemsemaphore" />
-            <Test id="qsystemtrayicon" />
-            <Test id="qtabbar" />
-            <Test id="qtableview" />
-            <Test id="qtablewidget" />
-            <Test id="qtabwidget" />
-            <Test id="qtconcurrentfilter" />
-            <Test id="qtconcurrentiteratekernel" />
-            <Test id="qtconcurrentmap" />
-            <Test id="qtconcurrentrun" />
-            <Test id="qtconcurrentthreadengine" />
-            <Test id="qtcpserver" />
-            <Test id="qtcpsocket" />
-            <Test id="qtemporaryfile" />
-            <Test id="qtessellator" />
-            <Test id="qtextblock" />
-            <Test id="qtextboundaryfinder" />
-            <Test id="qtextbrowser" />
-            <Test id="qtextcodec" />
-            <Test id="qtextcursor" />
-            <Test id="qtextdocument" />
-            <Test id="qtextdocumentfragment" />
-            <Test id="qtextdocumentlayout" />
-            <Test id="qtextedit" />
-            <Test id="qtextformat" />
-            <Test id="qtextlayout" />
-            <Test id="qtextlist" />
-            <Test id="qtextobject" />
-            <Test id="qtextpiecetable" />
-            <Test id="qtextscriptengine" />
-            <Test id="qtextstream" />
-            <Test id="qtexttable" />
-            <Test id="qthread" />
-            <Test id="qthreadpool" />
-            <Test id="qthreadstorage" />
-            <Test id="qtime" />
-            <Test id="qtimeline" />
-            <Test id="qtimer" />
-            <Test id="qtmd5" />
-            <Test id="qtoolbar" />
-            <Test id="qtoolbox" />
-            <Test id="qtoolbutton" />
-            <Test id="qtooltip" />
-            <Test id="qtransform" />
-            <Test id="qtransformedscreen" />
-            <Test id="qtranslator" />
-            <Test id="qtreeview" />
-            <Test id="qtreewidget" />
-            <Test id="qtreewidgetitemiterator" />
-            <Test id="qtwidgets" />
-            <Test id="qudpsocket" />
-            <Test id="qundogroup" />
-            <Test id="qundostack" />
-            <Test id="quridrag" />
-            <Test id="qurl" />
-            <Test id="quuid" />
-            <Test id="qvariant" />
-            <Test id="qvarlengtharray" />
-            <Test id="qvector" />
-            <Test id="qwaitcondition" />
-            <Test id="qwebframe" />
-            <Test id="qwebpage" />
-            <Test id="qwidget" />
-            <Test id="qwidgetaction" />
-            <Test id="qwidgetstack" />
-            <Test id="qwidget_window" />
-            <Test id="qwindowsurface" />
-            <Test id="qwineventnotifier" />
-            <Test id="qwizard" />
-            <Test id="qwmatrix" />
-            <Test id="qworkspace" />
-            <Test id="qwritelocker" />
-            <Test id="qwsembedwidget" />
-            <Test id="qwsinputmethod" />
-            <Test id="qwswindowsystem" />
-            <Test id="qx11info" />
-            <Test id="qxml" />
-            <Test id="qxmlformatter" />
-            <Test id="qxmlinputsource" />
-            <Test id="qxmlitem" />
-            <Test id="qxmlname" />
-            <Test id="qxmlnamepool" />
-            <Test id="qxmlnodemodelindex" />
-            <Test id="qxmlquery" />
-            <Test id="qxmlresultitems" />
-            <Test id="qxmlserializer" />
-            <Test id="qxmlsimplereader" />
-            <Test id="qxmlstream" />
-        </TestSuite>
-    </TestSuites>
-    <Testruns>
-        <Testrun name="qt-4.4-macx-g++" suite="qt-4.4" results="/Users/pulse/results" qt="4.4" qtest="4.4" hostname="macbuilder" makespec="macx-g++" timeout="300000" os="osx" />
-        <Testrun name="qt-4.4-linux-g++" suite="qt-4.4" results="/home/pulse/results" qt="4.4" qtest="4.4" hostname="sv-linux-g++" makespec="linux-g++" timeout="300000" os="unix" />
-    </Testruns>
-</Configuration>
diff --git a/tests/benchmarks/qnetworkreply/tst_qnetworkreply.cpp b/tests/benchmarks/qnetworkreply/tst_qnetworkreply.cpp
index 6327123..a92359f 100644
--- a/tests/benchmarks/qnetworkreply/tst_qnetworkreply.cpp
+++ b/tests/benchmarks/qnetworkreply/tst_qnetworkreply.cpp
@@ -262,8 +262,22 @@ protected:
         port = server.serverPort();
         ready.release();
 
-        server.waitForNewConnection(-1);
+        QVERIFY(server.waitForNewConnection(10*1000));
         client = server.nextPendingConnection();
+
+        // read lines until we read the empty line seperating HTTP request from HTTP request body
+        do {
+            if (client->canReadLine()) {
+                QString line = client->readLine();
+                if (line == "\n" || line == "\r\n")
+                    break; // empty line
+            }
+            if (!client->waitForReadyRead(10*1000)) {
+                client->close();
+                return;
+            }
+        } while (client->state() == QAbstractSocket::ConnectedState);
+
         client->write("HTTP/1.0 200 OK\r\n");
         client->write("Content-length: 0\r\n");
         client->write("\r\n");
diff --git a/tools/configure/configureapp.cpp b/tools/configure/configureapp.cpp
index 46f2280..919e68f 100644
--- a/tools/configure/configureapp.cpp
+++ b/tools/configure/configureapp.cpp
@@ -2770,8 +2770,9 @@ void Configure::generateCachefile()
         if (!dictionary["QT_LIBINFIX"].isEmpty())
             configStream << "QT_LIBINFIX = " << dictionary["QT_LIBINFIX"] << endl;
 
+        configStream << "#Qt for Symbian FPU settings" << endl;
         if(!dictionary["ARM_FPU_TYPE"].isEmpty()) {
-            configStream<<"QMAKE_CXXFLAGS.ARMCC += --fpu "<< dictionary["ARM_FPU_TYPE"];
+            configStream<<"MMP_RULES += \"ARMFPU "<< dictionary["ARM_FPU_TYPE"]<< "\"";
         }
 
         configStream.flush();