Merge remote-tracking branch 'origin/5.5' into dev

Conflicts: src/corelib/global/qnamespace.qdoc src/corelib/io/qwindowspipereader.cpp src/corelib/io/qwindowspipereader_p.h src/corelib/statemachine/qstatemachine.cpp src/corelib/statemachine/qstatemachine_p.h src/plugins/platforms/xcb/qxcbconnection.h tests/auto/network/access/qnetworkreply/tst_qnetworkreply.cpp tests/auto/tools/qmake/tst_qmake.cpp tests/manual/touch/main.cpp Change-Id: I917d694890e79ee3da7d65134b5b085e23e0dd62
2015-06-03 10:23:56 +02:00 · 2015-06-03 10:23:56 +02:00 · e2f66f9215
commit e2f66f9215
parent 933bf178aa 754efa57d8
530 changed files with 11966 additions and 5862 deletions
--- a/config.tests/qpa/eglfs-brcm/eglfs-brcm.pro
+++ b/config.tests/qpa/eglfs-brcm/eglfs-brcm.pro
@ -4,4 +4,8 @@ CONFIG -= qt

 INCLUDEPATH += $$QMAKE_INCDIR_EGL

-LIBS += -L$$QMAKE_LIBDIR_EGL -lEGL -lGLESv2 -lbcm_host
+for(p, QMAKE_LIBDIR_EGL) {
+    exists($$p):LIBS += -L$$p
+}
+
+LIBS += -lEGL -lGLESv2 -lbcm_host
--- a/51
+++ b/51
@ -728,6 +728,7 @@ CFG_EVENTFD=auto
 CFG_RPATH=yes
 CFG_FRAMEWORK=auto
 CFG_USE_GOLD_LINKER=auto
+CFG_ENABLE_NEW_DTAGS=auto
 DEFINES=
 INCLUDES=
 D_FLAGS=
@ -2961,8 +2962,20 @@ if [ -f "$relpath"/LICENSE.PREVIEW.COMMERCIAL ] && [ $COMMERCIAL_USER = "yes" ];
    Edition="Preview"
    EditionString="Technology Preview"
 elif [ $COMMERCIAL_USER = "yes" ]; then
-    if test -x "$relpath/bin/licheck"; then
-        LicheckOutput=`$relpath/bin/licheck $OPT_CONFIRM_LICENSE $relpath $outpath\
+    if [ $UNAME_SYSTEM = "Linux" ]; then
+        if file -L /bin/sh | grep -q "64-bit" ; then
+            Licheck=licheck64
+        else
+            Licheck=licheck32
+        fi
+    elif [ $UNAME_SYSTEM = "Darwin" ]; then
+        Licheck=licheck_mac
+    else
+        echo >&2 "Host operating system not supported by this edition of Qt."
+        exit 1
+    fi
+    if [ -x "$relpath/bin/$Licheck" ]; then
+        LicheckOutput=`$relpath/bin/$Licheck $OPT_CONFIRM_LICENSE $relpath $outpath\
                       $PLATFORM $XPLATFORM`
        if [ $? -ne 0 ]; then
            exit 1
@ -2973,7 +2986,7 @@ elif [ $COMMERCIAL_USER = "yes" ]; then
        echo
        echo "Error: This is the Open Source version of Qt."
        echo "If you want to use Enterprise features of Qt,"
-        echo "information use the contact form at http://www.qt.io/contact-us"
+        echo "use the contact form at http://www.qt.io/contact-us"
        echo "to purchase a license."
        echo
        exit 1
@ -3305,7 +3318,7 @@ if [ "$XPLATFORM_IOS" = "yes" ]; then
    CFG_RPATH="no"
    CFG_NOBUILD_PARTS="$CFG_NOBUILD_PARTS examples"
    CFG_SHARED="no" # iOS builds should be static to be able to submit to the App Store
-    CFG_SKIP_MODULES="$CFG_SKIP_MODULES qtconnectivity qtdoc qtmacextras qtserialport qtwebkit qtwebkit-examples"
+    CFG_SKIP_MODULES="$CFG_SKIP_MODULES qtdoc qtmacextras qtserialport qtwebkit qtwebkit-examples"
    CFG_PRECOMPILE="no" # Precompiled headers not supported with multiple -arch arguments

    # If the user passes -sdk on the command line we build a SDK-specific Qt build.
@ -3442,6 +3455,13 @@ if [ "$CFG_USE_GOLD_LINKER" != "no" ]; then
    fi
 fi

+# auto-detect --enable-new-dtags support
+if linkerSupportsFlag $TEST_COMPILER --enable-new-dtags; then
+    CFG_ENABLE_NEW_DTAGS=yes
+else
+    CFG_ENABLE_NEW_DTAGS=no
+fi
+
 # auto-detect -fstack-protector-strong support (for QNX only currently)
 if [ "$XPLATFORM_QNX" = "yes" ]; then
    if compilerSupportsFlag $TEST_COMPILER -fstack-protector-strong; then
@ -5338,6 +5358,14 @@ fi
 # auto-detect XInput2 support
 if [ "$CFG_XINPUT2" != "no" ]; then
    if compileTest x11/xinput2 "XInput2"; then
+        if [ -n "$PKG_CONFIG" ] && $PKG_CONFIG --exists xi 2>/dev/null; then
+            QMAKE_LIBXI_VERSION_MAJOR=`$PKG_CONFIG --modversion xi 2>/dev/null | cut -d . -f 1`
+            QMAKE_LIBXI_VERSION_MINOR=`$PKG_CONFIG --modversion xi 2>/dev/null | cut -d . -f 2`
+            QMAKE_LIBXI_VERSION_PATCH=`$PKG_CONFIG --modversion xi 2>/dev/null | cut -d . -f 3`
+            QMakeVar set QMAKE_LIBXI_VERSION_MAJOR "$QMAKE_LIBXI_VERSION_MAJOR"
+            QMakeVar set QMAKE_LIBXI_VERSION_MINOR "$QMAKE_LIBXI_VERSION_MINOR"
+            QMakeVar set QMAKE_LIBXI_VERSION_PATCH "$QMAKE_LIBXI_VERSION_PATCH"
+        fi
        CFG_XINPUT2=yes
        CFG_XINPUT=no
    else
@ -6067,6 +6095,7 @@ fi
 [ "$CFG_STRIP" = "no" ] && QMAKE_CONFIG="$QMAKE_CONFIG nostrip"
 [ "$CFG_PRECOMPILE" = "yes" ] && QMAKE_CONFIG="$QMAKE_CONFIG precompile_header"
 [ "$CFG_USE_GOLD_LINKER" = "yes" ] && QMAKE_CONFIG="$QMAKE_CONFIG use_gold_linker"
+[ "$CFG_ENABLE_NEW_DTAGS" = "yes" ] && QMAKE_CONFIG="$QMAKE_CONFIG enable_new_dtags"
 if [ "$CFG_SEPARATE_DEBUG_INFO" = "yes" ]; then
    QT_CONFIG="$QT_CONFIG separate_debug_info"
 fi
@ -6196,11 +6225,7 @@ fi
 [ '!' -z "$INCLUDES" ] && QMakeVar add INCLUDEPATH "$INCLUDES"
 [ '!' -z "$L_FLAGS" ] && QMakeVar add LIBS "$L_FLAGS"

-if [ "$XPLATFORM_MAC" = "yes" ] && [ "$QT_CROSS_COMPILE" = "no" ]; then
-    if [ "$CFG_RPATH" = "yes" ]; then
-       QMAKE_CONFIG="$QMAKE_CONFIG absolute_library_soname"
-    fi
-elif [ -z "`getXQMakeConf 'QMAKE_(LFLAGS_)?RPATH'`" ]; then
+if [ -z "`getXQMakeConf 'QMAKE_(LFLAGS_)?RPATH'`" ]; then
    if [ -n "$RPATH_FLAGS" ]; then
        echo
        echo "ERROR: -R cannot be used on this platform as \$QMAKE_LFLAGS_RPATH is"
@ -6758,8 +6783,15 @@ QT_PATCH_VERSION = $QT_PATCH_VERSION
 QT_LIBINFIX = $QT_LIBINFIX
 QT_NAMESPACE = $QT_NAMESPACE

+QT_EDITION = $Edition
 EOF

+if [ "$Edition" != "OpenSource" ] && [ "$Edition" != "Preview" ]; then
+    echo "QT_LICHECK = $Licheck" >> "$QTCONFIG.tmp"
+    echo "QT_RELEASE_DATE = $ReleaseDate" >> "$QTCONFIG.tmp"
+fi
+echo >> "$QTCONFIG.tmp"
+
 if [ "$CFG_SHARED" = "no" ]; then
    echo "QT_DEFAULT_QPA_PLUGIN = q$QT_QPA_DEFAULT_PLATFORM" >> "$QTCONFIG.tmp"
    echo >> "$QTCONFIG.tmp"
@ -6980,6 +7012,7 @@ unset build_mode release
 echo "  Using sanitizer(s)...... $CFG_SANITIZERS"
 echo "  Using C++11 ............ $CFG_CXX11"
 echo "  Using gold linker....... $CFG_USE_GOLD_LINKER"
+echo "  Using new DTAGS ........ $CFG_ENABLE_NEW_DTAGS"
 echo "  Using PCH .............. $CFG_PRECOMPILE"
 echo "  Target compiler supports:"
 if [ "$CFG_ARCH" = "i386" -o "$CFG_ARCH" = "x86_64" ]; then
--- a/dist/changes-5.4.2
+++ b/dist/changes-5.4.2
@ -0,0 +1,124 @@
+Qt 5.4.2 is a bug-fix release. It maintains both forward and backward
+compatibility (source and binary) with Qt 5.4.1. Compatibility with Qt
+5.4.0 is also retained, except on Windows when using MSVC 2012 or MSVC
+2013. See note below.
+
+For more details, refer to the online documentation included in this
+distribution. The documentation is also available online:
+
+  http://doc.qt.io/qt-5.4/
+
+The Qt version 5.4 series is binary compatible with the 5.3.x series.
+Applications compiled for 5.3 will continue to run with 5.4 with the
+exception of on Windows when using MSVC 2012 or MSVC 2013. See note
+below.
+
+Some of the changes listed in this file include issue tracking numbers
+corresponding to tasks in the Qt Bug Tracker:
+
+  http://bugreports.qt.io/
+
+Each of these identifiers can be entered in the bug tracker to obtain more
+information about a particular change.
+
+****************************************************************************
+*                        Important Behavior Changes                        *
+****************************************************************************
+- Restored binary compatibility with Qt 5.3.2 on Windows when using MSVC
+  2012 or MSVC 2013. This means that Qt 5.4.1 and 5.4.2 are no longer
+  binary compatible with Qt 5.4.0 when using either of those compilers.
+- [QTBUG-42594] OS X binary package: fixed incorrect linking to libraries in
+  /opt/local/lib
+- EXIF orientation is no longer applied to JPEG images on read. EXIF
+  orientation on JPEG was introduced in 5.4.0, but due to a bug the most
+  common EXIF-format (big-endian) was not working until 5.4.1. 5.4.2 restores the
+  behavior of 5.4.0 and earlier for most EXIF-tagged JPEGs.
+  EXIF orientation will be an opt-in starting with Qt 5.5.
+- On x86 and x86-64 systems with ELF binaries (especially Linux), due to
+  a new optimization in GCC 5.x in combination with a recent version of
+  GNU binutils, compiling Qt applications with -fPIE is no longer
+  enough with GCC 5.x. Applications now need to be compiled with
+  the -fPIC option if Qt's option "reduce relocations" is active. For
+  backward compatibility only, Qt accepts the use of -fPIE for GCC 4.x
+  versions.
+  Note that Clang is known to generate incompatible code even with -fPIC if
+  the -flto option is active.
+  Applications using qmake or cmake >= 2.8.12 as their build system will
+  adapt automatically. Applications using an older release of cmake in
+  combination with GCC 5.x need to change their CMakeLists.txt to add
+  Qt5Core_EXECUTABLE_COMPILE_FLAGS to CMAKE_CXX_FLAGS. In particular,
+  applications using cmake >= 2.8.9 and < 2.8.11 will continue to build
+  with the -fPIE option and invoke the special compatibility mode if using
+  GCC 4.x.
+
+
+****************************************************************************
+*                               Library                                    *
+****************************************************************************
+
+QtCore
+------
+ - [QTBUG-43893] Fixed memory leak in qSetMessagePattern
+ - [QTBUG-43513] QXmlStreamReader: Correctly parse XML containing NUL bytes
+   in the input stream
+ - [QTBUG-43352] QTemporaryDirectory: Properly clean up in case of a failure
+ - [QTBUG-43827] Fixed regression in QSortFilterProxyModel which crashed when
+   sorting a tree model
+
+QtGui
+-----
+ - [QTBUG-44273] Fixed misplacement of outlined text with native text rendering
+ - [QTBUG-44147] Fixed VNC not working on some VNC servers
+ - [QTBUG-43850] Fixed crash with multi-threaded font usage
+ - [QTBUG-43850] Made the old harfbuzz fallback available at runtime
+ - Improvements to the experimental high-dpi support
+ - [QTBUG-43318] Better resolution of GLES 3 functions to avoid issues when
+   deploying on systems with GLES 2.0 only
+
+QtWidgets
+---------
+ - [QTBUG-43830] Fixed crash in stylesheets when styling QProgressBar
+ - [QTBUG-43663] QColorDialog: Don't lose focus while color picking
+
+QtNetwork
+---------
+ - [QTBUG-43793] Fixed disconnects of QSSLSocket after starting encryption
+
+QtPrintSupport
+--------------
+ - [QTBUG-43124] Fixed QPrinter::{width,height} return values
+
+****************************************************************************
+*                      Platform Specific Changes                           *
+****************************************************************************
+
+Android
+-------
+
+ - [QTBUG-44648] Fixed rendering Chinese text on Android 5
+
+Linux/XCB
+---------
+
+ - [QTBUG-45071] Don't crash when resizing windows to bigger than 3840x2160
+
+****************************************************************************
+*                                Tools                                     *
+****************************************************************************
+
+configure & build system
+------------------------
+
+ - CMake-based projects using Qt will now always be built with -fPIE,
+   which fixes function pointer based QObject::connect() on ARM. This
+   is consistent with qmake
+ - [Android] Fixed compilation on armv5 with 4.9 toolchain
+
+qmake
+-----
+
+ - [VS] Fixed handling of files that are excluded from build
+ - [QTBUG-44413][VS] Fixed vcxproj generation for CONFIG-=flat, again
+ - [QTBUG-44595] Restored Qt 4 behavior of qtLibraryTarget()
+ - [QTBUG-45118][Windows] Fixed parallel build when using TYPELIBS
+ - [OS X/iOS] Fixed QMAKE_INFO_PLIST path resolution for shadow builds
--- a/doc/global/externalsites/qt-webpages.qdoc
+++ b/doc/global/externalsites/qt-webpages.qdoc
@ -110,3 +110,7 @@
    \externalpage http://wiki.qt.io/BlackBerry
    \title Qt for BlackBerry
 */
+/*!
+    \externalpage http://wiki.qt.io/Qt_Multimedia_Backends
+    \title Qt Multimedia Backends
+*/
--- a/examples/opengl/legacy/framebufferobject2/framebufferobject2.pro
+++ b/examples/opengl/legacy/framebufferobject2/framebufferobject2.pro
@ -5,11 +5,7 @@ RESOURCES += framebufferobject2.qrc
 QT += opengl widgets

 # install
-target.path = $$[QT_INSTALL_EXAMPLES]/opengl/framebufferobject2
+target.path = $$[QT_INSTALL_EXAMPLES]/opengl/legacy/framebufferobject2
 INSTALLS += target

-contains(QT_CONFIG, opengles.) {
-    contains(QT_CONFIG, angle): \
-        warning("Qt was built with ANGLE, which provides only OpenGL ES 2.0 on top of DirectX 9.0c")
-    error("This example requires Qt to be configured with -opengl desktop")
-}
+contains(QT_CONFIG, opengles.|angle|dynamicgl):error("This example requires Qt to be configured with -opengl desktop")
--- a/examples/opengl/legacy/grabber/grabber.pro
+++ b/examples/opengl/legacy/grabber/grabber.pro
@ -6,11 +6,7 @@ SOURCES       = glwidget.cpp \
 QT           += opengl widgets

 # install
-target.path = $$[QT_INSTALL_EXAMPLES]/opengl/grabber
+target.path = $$[QT_INSTALL_EXAMPLES]/opengl/legacy/grabber
 INSTALLS += target

-contains(QT_CONFIG, opengles.) {
-    contains(QT_CONFIG, angle): \
-        warning("Qt was built with ANGLE, which provides only OpenGL ES 2.0 on top of DirectX 9.0c")
-    error("This example requires Qt to be configured with -opengl desktop")
-}
+contains(QT_CONFIG, opengles.|angle|dynamicgl):error("This example requires Qt to be configured with -opengl desktop")
--- a/examples/opengl/legacy/hellogl/glwidget.cpp
+++ b/examples/opengl/legacy/hellogl/glwidget.cpp
@ -128,6 +128,8 @@ void GLWidget::setZRotation(int angle)
 //! [6]
 void GLWidget::initializeGL()
 {
+    initializeOpenGLFunctions();
+
    qglClearColor(qtPurple.dark());

    logo = new QtLogo(this, 64);
@ -153,7 +155,7 @@ void GLWidget::paintGL()
    glRotatef(xRot / 16.0, 1.0, 0.0, 0.0);
    glRotatef(yRot / 16.0, 0.0, 1.0, 0.0);
    glRotatef(zRot / 16.0, 0.0, 0.0, 1.0);
-    logo->draw();
+    logo->draw(static_cast<QOpenGLFunctions_1_1 *>(this));
 }
 //! [7]

--- a/examples/opengl/legacy/hellogl/glwidget.h
+++ b/examples/opengl/legacy/hellogl/glwidget.h
@ -42,11 +42,12 @@
 #define GLWIDGET_H

 #include <QGLWidget>
+#include <QOpenGLFunctions_1_1>

 class QtLogo;

 //! [0]
-class GLWidget : public QGLWidget
+class GLWidget : public QGLWidget, public QOpenGLFunctions_1_1
 {
    Q_OBJECT

--- a/examples/opengl/legacy/hellogl/hellogl.pro
+++ b/examples/opengl/legacy/hellogl/hellogl.pro
@ -11,11 +11,7 @@ SOURCES       = glwidget.cpp \
 QT           += opengl widgets

 # install
-target.path = $$[QT_INSTALL_EXAMPLES]/opengl/hellogl
+target.path = $$[QT_INSTALL_EXAMPLES]/opengl/legacy/hellogl
 INSTALLS += target

-contains(QT_CONFIG, opengles.) {
-    contains(QT_CONFIG, angle): \
-        warning("Qt was built with ANGLE, which provides only OpenGL ES 2.0 on top of DirectX 9.0c")
-    error("This example requires Qt to be configured with -opengl desktop")
-}
+contains(QT_CONFIG, opengles.|angle):error("This example requires Qt to be configured with -opengl desktop")
--- a/examples/opengl/legacy/overpainting/glwidget.cpp
+++ b/examples/opengl/legacy/overpainting/glwidget.cpp
@ -115,6 +115,8 @@ void GLWidget::setZRotation(int angle)
 //! [2]
 void GLWidget::initializeGL()
 {
+    initializeOpenGLFunctions();
+
    glEnable(GL_MULTISAMPLE);

    logo = new QtLogo(this);
@ -173,7 +175,7 @@ void GLWidget::paintEvent(QPaintEvent *event)
    glRotatef(yRot / 16.0, 0.0, 1.0, 0.0);
    glRotatef(zRot / 16.0, 0.0, 0.0, 1.0);

-    logo->draw();
+    logo->draw(static_cast<QOpenGLFunctions_1_1 *>(this));
 //! [7]

 //! [8]
--- a/examples/opengl/legacy/overpainting/glwidget.h
+++ b/examples/opengl/legacy/overpainting/glwidget.h
@ -42,13 +42,14 @@
 #define GLWIDGET_H

 #include <QGLWidget>
+#include <QOpenGLFunctions_1_1>
 #include <QTimer>

 class Bubble;
 class QtLogo;

 //! [0]
-class GLWidget : public QGLWidget
+class GLWidget : public QGLWidget, public QOpenGLFunctions_1_1
 {
    Q_OBJECT

--- a/examples/opengl/legacy/overpainting/overpainting.pro
+++ b/examples/opengl/legacy/overpainting/overpainting.pro
@ -13,11 +13,7 @@ SOURCES = bubble.cpp \
    qtlogo.cpp

 # install
-target.path = $$[QT_INSTALL_EXAMPLES]/opengl/overpainting
+target.path = $$[QT_INSTALL_EXAMPLES]/opengl/legacy/overpainting
 INSTALLS += target

-contains(QT_CONFIG, opengles.) {
-    contains(QT_CONFIG, angle): \
-        warning("Qt was built with ANGLE, which provides only OpenGL ES 2.0 on top of DirectX 9.0c")
-    error("This example requires Qt to be configured with -opengl desktop")
-}
+contains(QT_CONFIG, opengles.|angle):error("This example requires Qt to be configured with -opengl desktop")
--- a/examples/opengl/legacy/pbuffers/pbuffers.pro
+++ b/examples/opengl/legacy/pbuffers/pbuffers.pro
@ -7,11 +7,7 @@ RESOURCES += pbuffers.qrc
 QT += opengl widgets

 # install
-target.path = $$[QT_INSTALL_EXAMPLES]/opengl/pbuffers
+target.path = $$[QT_INSTALL_EXAMPLES]/opengl/legacy/pbuffers
 INSTALLS += target

-contains(QT_CONFIG, opengles.) {
-    contains(QT_CONFIG, angle): \
-        warning("Qt was built with ANGLE, which provides only OpenGL ES 2.0 on top of DirectX 9.0c")
-    error("This example requires Qt to be configured with -opengl desktop")
-}
+contains(QT_CONFIG, opengles.|angle|dynamicgl):error("This example requires Qt to be configured with -opengl desktop")
--- a/examples/opengl/legacy/pbuffers2/pbuffers2.pro
+++ b/examples/opengl/legacy/pbuffers2/pbuffers2.pro
@ -5,11 +5,7 @@ SOURCES += glwidget.cpp main.cpp
 RESOURCES += pbuffers2.qrc

 # install
-target.path = $$[QT_INSTALL_EXAMPLES]/opengl/pbuffers2
+target.path = $$[QT_INSTALL_EXAMPLES]/opengl/legacy/pbuffers2
 INSTALLS += target

-contains(QT_CONFIG, opengles.) {
-    contains(QT_CONFIG, angle): \
-        warning("Qt was built with ANGLE, which provides only OpenGL ES 2.0 on top of DirectX 9.0c")
-    error("This example requires Qt to be configured with -opengl desktop")
-}
+contains(QT_CONFIG, opengles.|angle|dynamicgl):error("This example requires Qt to be configured with -opengl desktop")
--- a/examples/opengl/legacy/samplebuffers/samplebuffers.pro
+++ b/examples/opengl/legacy/samplebuffers/samplebuffers.pro
@ -4,11 +4,7 @@ SOURCES += glwidget.cpp main.cpp
 QT += opengl widgets

 # install
-target.path = $$[QT_INSTALL_EXAMPLES]/opengl/samplebuffers
+target.path = $$[QT_INSTALL_EXAMPLES]/opengl/legacy/samplebuffers
 INSTALLS += target

-contains(QT_CONFIG, opengles.) {
-    contains(QT_CONFIG, angle): \
-        warning("Qt was built with ANGLE, which provides only OpenGL ES 2.0 on top of DirectX 9.0c")
-    error("This example requires Qt to be configured with -opengl desktop")
-}
+contains(QT_CONFIG, opengles.|angle|dynamicgl):error("This example requires Qt to be configured with -opengl desktop")
--- a/examples/opengl/legacy/shared/qtlogo.cpp
+++ b/examples/opengl/legacy/shared/qtlogo.cpp
@ -43,6 +43,7 @@
 #include <QGLWidget>
 #include <QMatrix4x4>
 #include <QVector3D>
+#include <QOpenGLFunctions_1_1>

 #include <qmath.h>

@ -60,7 +61,7 @@ struct Geometry
    void appendSmooth(const QVector3D &a, const QVector3D &n, int from);
    void appendFaceted(const QVector3D &a, const QVector3D &n);
    void finalize();
-    void loadArrays() const;
+    void loadArrays(QOpenGLFunctions_1_1 *functions) const;
 };
 //! [0]

@ -73,7 +74,7 @@ public:
    void setSmoothing(Smoothing s) { sm = s; }
    void translate(const QVector3D &t);
    void rotate(qreal deg, QVector3D axis);
-    void draw() const;
+    void draw(QOpenGLFunctions_1_1 *functions) const;
    void addTri(const QVector3D &a, const QVector3D &b, const QVector3D &c, const QVector3D &n);
    void addQuad(const QVector3D &a, const QVector3D &b,  const QVector3D &c, const QVector3D &d);

@ -96,10 +97,10 @@ static inline void qSetColor(float colorVec[], QColor c)
    colorVec[3] = c.alphaF();
 }

-void Geometry::loadArrays() const
+void Geometry::loadArrays(QOpenGLFunctions_1_1 *functions) const
 {
-    glVertexPointer(3, GL_FLOAT, 0, vertices.constData());
-    glNormalPointer(GL_FLOAT, 0, normals.constData());
+    functions->glVertexPointer(3, GL_FLOAT, 0, vertices.constData());
+    functions->glNormalPointer(GL_FLOAT, 0, normals.constData());
 }

 void Geometry::finalize()
@ -170,15 +171,15 @@ void Patch::translate(const QVector3D &t)
 }

 //! [2]
-void Patch::draw() const
+void Patch::draw(QOpenGLFunctions_1_1 *functions) const
 {
-    glPushMatrix();
-    glMultMatrixf(mat.constData());
-    glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT_AND_DIFFUSE, faceColor);
+    functions->glPushMatrix();
+    functions->glMultMatrixf(mat.constData());
+    functions->glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT_AND_DIFFUSE, faceColor);

    const GLushort *indices = geom->faces.constData();
-    glDrawElements(GL_TRIANGLES, count, GL_UNSIGNED_SHORT, indices + start);
-    glPopMatrix();
+    functions->glDrawElements(GL_TRIANGLES, count, GL_UNSIGNED_SHORT, indices + start);
+    functions->glPopMatrix();
 }
 //! [2]

@ -371,17 +372,17 @@ void QtLogo::buildGeometry(int divisions, qreal scale)
 //! [3]

 //! [4]
-void QtLogo::draw() const
+void QtLogo::draw(QOpenGLFunctions_1_1 *functions) const
 {
-    geom->loadArrays();
+    geom->loadArrays(functions);

-    glEnableClientState(GL_VERTEX_ARRAY);
-    glEnableClientState(GL_NORMAL_ARRAY);
+    functions->glEnableClientState(GL_VERTEX_ARRAY);
+    functions->glEnableClientState(GL_NORMAL_ARRAY);

    for (int i = 0; i < parts.count(); ++i)
-        parts[i]->draw();
+        parts[i]->draw(functions);

-    glDisableClientState(GL_VERTEX_ARRAY);
-    glDisableClientState(GL_NORMAL_ARRAY);
+    functions->glDisableClientState(GL_VERTEX_ARRAY);
+    functions->glDisableClientState(GL_NORMAL_ARRAY);
 }
 //! [4]
--- a/examples/opengl/legacy/shared/qtlogo.h
+++ b/examples/opengl/legacy/shared/qtlogo.h
@ -44,6 +44,7 @@
 #include <QObject>
 #include <QColor>

+class QOpenGLFunctions_1_1;
 class Patch;
 struct Geometry;

@ -54,7 +55,7 @@ public:
    explicit QtLogo(QObject *parent, int d = 64, qreal s = 1.0);
    ~QtLogo();
    void setColor(QColor c);
-    void draw() const;
+    void draw(QOpenGLFunctions_1_1 *functions) const;
 private:
    void buildGeometry(int d, qreal s);

--- a/examples/opengl/qopenglwidget/glwidget.cpp
+++ b/examples/opengl/qopenglwidget/glwidget.cpp
@ -537,14 +537,14 @@ void GLWidget::setTransparent(bool transparent)
    window()->update();
 }

-void GLWidget::resizeGL(int w, int h)
+void GLWidget::resizeGL(int, int)
 {
    if (m_hasButton) {
        if (!m_btn) {
-            m_btn = new QPushButton("A widget on top.\nPress me!", this);
+            m_btn = new QPushButton("A widget on top.\nPress for more widgets.", this);
            connect(m_btn, &QPushButton::clicked, this, &GLWidget::handleButtonPress);
        }
-        m_btn->move(w / 2, h / 2);
+        m_btn->move(20, 80);
    }
 }

--- a/examples/opengl/qopenglwidget/mainwindow.cpp
+++ b/examples/opengl/qopenglwidget/mainwindow.cpp
@ -47,6 +47,7 @@
 #include <QLabel>
 #include <QCheckBox>
 #include <QSpinBox>
+#include <QScrollArea>

 #include "glwidget.h"

@ -69,7 +70,7 @@ MainWindow::MainWindow()
                               "and therefore an interval < 16 ms will likely lead to a 60 FPS update rate.");
    QGroupBox *updateGroupBox = new QGroupBox(this);
    QCheckBox *timerBased = new QCheckBox("Use timer", this);
-    timerBased->setChecked(true);
+    timerBased->setChecked(false);
    timerBased->setToolTip("Toggles using a timer to trigger update().\n"
                           "When not set, each paintGL() schedules the next update immediately,\n"
                           "expecting the blocking swap to throttle the thread.\n"
@ -87,7 +88,7 @@ MainWindow::MainWindow()
    slider->setRange(0, 50);
    slider->setSliderPosition(30);
    m_timer->setInterval(10);
-    label->setText("A QOpenGLWidget");
+    label->setText("A scrollable QOpenGLWidget");
    label->setAlignment(Qt::AlignHCenter);

    QGroupBox * groupBox = new QGroupBox(this);
@ -96,7 +97,10 @@ MainWindow::MainWindow()

    m_layout = new QGridLayout(groupBox);

-    m_layout->addWidget(glwidget,1,0,8,1);
+    QScrollArea *scrollArea = new QScrollArea;
+    scrollArea->setWidget(glwidget);
+
+    m_layout->addWidget(scrollArea,1,0,8,1);
    m_layout->addWidget(label,9,0,1,1);
    m_layout->addWidget(updateGroupBox, 10, 0, 1, 1);
    m_layout->addWidget(slider, 11,0,1,1);
@ -134,7 +138,10 @@ MainWindow::MainWindow()
    connect(timerBased, &QCheckBox::toggled, this, &MainWindow::timerUsageChanged);
    connect(timerBased, &QCheckBox::toggled, updateInterval, &QWidget::setEnabled);

+    if (timerBased->isChecked())
        m_timer->start();
+    else
+        updateInterval->setEnabled(false);
 }

 void MainWindow::updateIntervalChanged(int value)
@ -170,3 +177,8 @@ void MainWindow::timerUsageChanged(bool enabled)
            w->update();
    }
 }
+
+void MainWindow::resizeEvent(QResizeEvent *)
+{
+     m_glWidgets[0]->setMinimumSize(size() + QSize(128, 128));
+}
--- a/examples/opengl/qopenglwidget/mainwindow.h
+++ b/examples/opengl/qopenglwidget/mainwindow.h
@ -56,6 +56,8 @@ public:
    void addNew();
    bool timerEnabled() const { return m_timer->isActive(); }

+    void resizeEvent(QResizeEvent *);
+
 private slots:
    void updateIntervalChanged(int value);
    void timerUsageChanged(bool enabled);
--- a/examples/touch/fingerpaint/scribblearea.cpp
+++ b/examples/touch/fingerpaint/scribblearea.cpp
@ -187,13 +187,14 @@ bool ScribbleArea::event(QEvent *event)
        foreach (const QTouchEvent::TouchPoint &touchPoint, touchPoints) {
            switch (touchPoint.state()) {
            case Qt::TouchPointStationary:
-                // don't do anything if this touch point hasn't moved
+            case Qt::TouchPointReleased:
+                // don't do anything if this touch point hasn't moved or has been released
                continue;
            default:
                {
                    QRectF rect = touchPoint.rect();
                    if (rect.isEmpty()) {
-                        qreal diameter = MinimumDiameter;
+                        qreal diameter = MaximumDiameter;
                        if (touch->device()->capabilities() & QTouchDevice::Pressure)
                            diameter = MinimumDiameter + (MaximumDiameter - MinimumDiameter) * touchPoint.pressure();
                        rect.setSize(QSizeF(diameter, diameter));
--- a/examples/widgets/doc/images/imagegestures-example.jpg
+++ b/examples/widgets/doc/images/imagegestures-example.jpg
--- a/examples/widgets/doc/src/plugandpaint.qdoc
+++ b/examples/widgets/doc/src/plugandpaint.qdoc
@ -30,8 +30,7 @@
    \title Plug & Paint Example
    \ingroup examples-widgets-tools

-    \brief The Plug & Paint example demonstrates how to write Qt
-    applications that can be extended through plugins.
+    \brief Demonstrates how to extend Qt applications using plugins.

    \image plugandpaint.png Screenshot of the Plug & Paint example

@ -314,6 +313,9 @@
 /*!
    \example tools/plugandpaintplugins/basictools
    \title Plug & Paint Basic Tools Example
+    \brief A plugin providing the basic tools for painting functionality.
+
+    \image plugandpaint.png Screenshot of the Plug & Paint example

    The Basic Tools example is a static plugin for the
    \l{tools/plugandpaint}{Plug & Paint} example. It provides a set
@ -499,6 +501,9 @@
 /*!
    \example tools/plugandpaintplugins/extrafilters
    \title Plug & Paint Extra Filters Example
+    \brief A plugin providing the extra filters.
+
+    \image plugandpaint.png Screenshot of the Plug & Paint example

    The Extra Filters example is a plugin for the
    \l{tools/plugandpaint}{Plug & Paint} example. It provides a set
--- a/examples/widgets/gestures/imagegestures/doc/src/imagegestures.qdoc
+++ b/examples/widgets/gestures/imagegestures/doc/src/imagegestures.qdoc
@ -28,10 +28,13 @@
 /*!
    \example gestures/imagegestures
    \title Image Gestures Example
+    \brief Demonstrates the use of simple gestures in a widget

    This example shows how to enable gestures for a widget and use gesture input
    to perform actions.

+    \image imagegestures-example.jpg
+
    We use two classes to create the user interface for the application: \c MainWidget
    and \c ImageWidget. The \c MainWidget class is simply used as a container for the
    \c ImageWidget class, which we will configure to accept gesture input. Since we
--- a/examples/widgets/graphicsview/boxes/boxes.pro
+++ b/examples/widgets/graphicsview/boxes/boxes.pro
@ -1,10 +1,6 @@
 QT += opengl widgets

-contains(QT_CONFIG, opengles.) {
-    contains(QT_CONFIG, angle): \
-        warning("Qt was built with ANGLE, which provides only OpenGL ES 2.0 on top of DirectX 9.0c")
-    error("This example requires Qt to be configured with -opengl desktop")
-}
+contains(QT_CONFIG, opengles.|angle|dynamicgl):error("This example requires Qt to be configured with -opengl desktop")

 HEADERS += 3rdparty/fbm.h \
           glbuffers.h \
--- a/examples/widgets/widgets/imageviewer/imageviewer.cpp
+++ b/examples/widgets/widgets/imageviewer/imageviewer.cpp
@ -107,7 +107,7 @@ void ImageViewer::open()
    mimeTypeFilters.sort();
    const QStringList picturesLocations = QStandardPaths::standardLocations(QStandardPaths::PicturesLocation);
    QFileDialog dialog(this, tr("Open File"),
-                       picturesLocations.isEmpty() ? QDir::currentPath() : picturesLocations.first());
+                       picturesLocations.isEmpty() ? QDir::currentPath() : picturesLocations.last());
    dialog.setAcceptMode(QFileDialog::AcceptOpen);
    dialog.setMimeTypeFilters(mimeTypeFilters);
    dialog.selectMimeTypeFilter("image/jpeg");
--- a/examples/widgets/windowcontainer/windowcontainer.cpp
+++ b/examples/widgets/windowcontainer/windowcontainer.cpp
@ -92,11 +92,13 @@ public:
    }

    void mousePressEvent(QMouseEvent *e) Q_DECL_OVERRIDE {
+        if (!m_mouseDown) {
            m_mouseDown = true;
            m_polygon.clear();
            m_polygon.append(e->pos());
            renderLater();
        }
+    }

    void mouseMoveEvent(QMouseEvent *e) Q_DECL_OVERRIDE {
        if (m_mouseDown) {
@ -106,10 +108,12 @@ public:
    }

    void mouseReleaseEvent(QMouseEvent *e) Q_DECL_OVERRIDE {
+        if (m_mouseDown) {
            m_mouseDown = false;
            m_polygon.append(e->pos());
            renderLater();
        }
+    }

    void focusInEvent(QFocusEvent *) Q_DECL_OVERRIDE {
        m_focus = true;
--- a/mkspecs/common/gcc-base-unix.conf
+++ b/mkspecs/common/gcc-base-unix.conf
@ -16,6 +16,7 @@ QMAKE_LFLAGS_SONAME    += -Wl,-soname,
 QMAKE_LFLAGS_THREAD    +=
 QMAKE_LFLAGS_RPATH      = -Wl,-rpath,
 QMAKE_LFLAGS_RPATHLINK  = -Wl,-rpath-link,
+QMAKE_LFLAGS_NEW_DTAGS  = -Wl,--enable-new-dtags
 QMAKE_LFLAGS_USE_GOLD   = -fuse-ld=gold

 # -Bsymbolic-functions (ld) support
--- a/mkspecs/common/gcc-base.conf
+++ b/mkspecs/common/gcc-base.conf
@ -43,7 +43,7 @@ QMAKE_CFLAGS_RELEASE_WITH_DEBUGINFO += $$QMAKE_CFLAGS_OPTIMIZE -g
 QMAKE_CFLAGS_DEBUG         += -g
 QMAKE_CFLAGS_SHLIB         += -fPIC
 QMAKE_CFLAGS_STATIC_LIB    += -fPIC
-QMAKE_CFLAGS_APP           += -fPIE
+QMAKE_CFLAGS_APP           += -fPIC
 QMAKE_CFLAGS_ISYSTEM        = -isystem
 QMAKE_CFLAGS_YACC          += -Wno-unused -Wno-parentheses
 QMAKE_CFLAGS_HIDESYMS      += -fvisibility=hidden
--- a/mkspecs/common/qcc-base.conf
+++ b/mkspecs/common/qcc-base.conf
@ -23,7 +23,7 @@ QMAKE_CFLAGS_RELEASE_WITH_DEBUGINFO += $$QMAKE_CFLAGS_OPTIMIZE -g
 QMAKE_CFLAGS_DEBUG     += -g
 QMAKE_CFLAGS_SHLIB     += -fPIC -shared
 QMAKE_CFLAGS_STATIC_LIB += -fPIC
-QMAKE_CFLAGS_APP       += -fPIE
+QMAKE_CFLAGS_APP       += -fPIC
 QMAKE_CFLAGS_YACC      += -Wno-unused -Wno-parentheses
 QMAKE_CFLAGS_HIDESYMS  += -fvisibility=hidden
 QMAKE_CFLAGS_SSE2      += -msse2
--- a/mkspecs/common/winrt_winphone/manifests/10.0/AppxManifest.xml.in
+++ b/mkspecs/common/winrt_winphone/manifests/10.0/AppxManifest.xml.in
@ -0,0 +1,49 @@
+<?xml version=\"1.0\" encoding=\"utf-8\"?>
+
+<Package
+  xmlns=\"http://schemas.microsoft.com/appx/manifest/foundation/windows10\"
+  xmlns:mp=\"http://schemas.microsoft.com/appx/2014/phone/manifest\"
+  xmlns:uap=\"http://schemas.microsoft.com/appx/manifest/uap/windows10\"
+  IgnorableNamespaces=\"uap mp\">
+
+  <Identity
+    Name=\"$${WINRT_MANIFEST.identity}\"
+    Publisher=\"$${WINRT_MANIFEST.publisherid}\"
+    Version=\"$${WINRT_MANIFEST.version}\" />
+
+  <mp:PhoneIdentity PhoneProductId=\"$${WINRT_MANIFEST.identity}\" PhonePublisherId=\"$${WINRT_MANIFEST.phone_publisher_id}\"/>
+
+  <Properties>
+    <DisplayName>$${WINRT_MANIFEST.name}</DisplayName>
+    <PublisherDisplayName>$${WINRT_MANIFEST.publisher}</PublisherDisplayName>
+    <Logo>$${WINRT_MANIFEST.logo_store}</Logo>
+  </Properties>
+
+  <Dependencies>
+    <TargetDeviceFamily Name=\"Windows.Universal\" MinVersion=\"10.0.10069.0\" MaxVersionTested=\"10.0.10069.0\" />
+  </Dependencies>
+
+  <Resources>
+    <Resource Language=\"en\"/>
+  </Resources>
+
+  <Applications>
+    <Application Id=\"App\"
+      Executable=\"$${WINRT_MANIFEST.target}.exe\"
+      EntryPoint=\"$${WINRT_MANIFEST.target}.App\">
+      <uap:VisualElements
+        DisplayName=\"$${WINRT_MANIFEST.name}\"
+        Description=\"$${WINRT_MANIFEST.description}\"
+        BackgroundColor=\"$${WINRT_MANIFEST.background}\"
+        Square150x150Logo=\"$${WINRT_MANIFEST.logo_150x150}\"
+        Square44x44Logo=\"$${WINRT_MANIFEST.logo_44x44}\">
+
+        <uap:SplashScreen Image=\"$${WINRT_MANIFEST.logo_620x300}\" />
+      </uap:VisualElements>
+    </Application>
+  </Applications>
+
+  <Capabilities>
+    <Capability Name=\"internetClient\" />
+  </Capabilities>
+</Package>
--- a/mkspecs/common/winrt_winphone/qmake.conf
+++ b/mkspecs/common/winrt_winphone/qmake.conf
@ -50,7 +50,7 @@ QMAKE_CXXFLAGS_STL_OFF  =
 QMAKE_CXXFLAGS_RTTI_ON  = -GR
 QMAKE_CXXFLAGS_RTTI_OFF =
 QMAKE_CXXFLAGS_EXCEPTIONS_ON = -EHsc
-QMAKE_CXXFLAGS_EXCEPTIONS_OFF =
+QMAKE_CXXFLAGS_EXCEPTIONS_OFF = -D_HAS_EXCEPTIONS=0

 QMAKE_INCDIR            =

--- a/mkspecs/devices/linux-beagleboard-g++/qmake.conf
+++ b/mkspecs/devices/linux-beagleboard-g++/qmake.conf
@ -36,8 +36,8 @@ QMAKE_CXXFLAGS_RELEASE += -O3
 QMAKE_LIBS             += -lrt -lpthread -ldl

 # Extra stuff (OpenGL, DirectFB, ...)
-QMAKE_INCDIR_EGL        = $$[QT_SYSROOT]/usr/include
-QMAKE_LIBDIR_EGL        = $$[QT_SYSROOT]/usr/lib
+QMAKE_INCDIR_EGL        =
+QMAKE_LIBDIR_EGL        =
 QMAKE_INCDIR_OPENGL_ES2 = $${QMAKE_INCDIR_EGL}
 QMAKE_LIBDIR_OPENGL_ES2 = $${QMAKE_LIBDIR_EGL}
 QMAKE_INCDIR_OPENVG     = $${QMAKE_INCDIR_EGL}
--- a/mkspecs/devices/linux-imx53qsb-g++/qmake.conf
+++ b/mkspecs/devices/linux-imx53qsb-g++/qmake.conf
@ -16,15 +16,10 @@

 include(../common/linux_device_pre.conf)

-QMAKE_INCDIR           += $$[QT_SYSROOT]/usr/include
-QMAKE_LIBDIR           += $$[QT_SYSROOT]/usr/lib
-
 QMAKE_LIBS_EGL         += -lEGL
 QMAKE_LIBS_OPENGL_ES2  += -lGLESv2 -lEGL
 QMAKE_LIBS_OPENVG      += -lOpenVG -lEGL

-QMAKE_LFLAGS           += -Wl,-rpath-link,$$[QT_SYSROOT]/usr/lib
-
 IMX5_CFLAGS             = -march=armv7-a -mfpu=neon -DLINUX=1 -DEGL_API_FB=1 -Wno-psabi
 QMAKE_CFLAGS           += $$IMX5_CFLAGS
 QMAKE_CXXFLAGS         += $$IMX5_CFLAGS
--- a/mkspecs/devices/linux-imx6-g++/qmake.conf
+++ b/mkspecs/devices/linux-imx6-g++/qmake.conf
@ -4,15 +4,10 @@

 include(../common/linux_device_pre.conf)

-QMAKE_INCDIR           += $$[QT_SYSROOT]/usr/include
-QMAKE_LIBDIR           += $$[QT_SYSROOT]/usr/lib
-
 QMAKE_LIBS_EGL         += -lEGL
 QMAKE_LIBS_OPENGL_ES2  += -lGLESv2 -lEGL -lGAL
 QMAKE_LIBS_OPENVG      += -lOpenVG -lEGL -lGAL

-QMAKE_LFLAGS           += -Wl,-rpath-link,$$[QT_SYSROOT]/usr/lib
-
 IMX6_CFLAGS             = -march=armv7-a -mfpu=neon -DLINUX=1 -DEGL_API_FB=1
 QMAKE_CFLAGS           += $$IMX6_CFLAGS
 QMAKE_CXXFLAGS         += $$IMX6_CFLAGS
--- a/mkspecs/features/default_post.prf
+++ b/mkspecs/features/default_post.prf
@ -63,6 +63,7 @@ debug {
 }

 use_gold_linker: QMAKE_LFLAGS += $$QMAKE_LFLAGS_USE_GOLD
+enable_new_dtags: QMAKE_LFLAGS += $$QMAKE_LFLAGS_NEW_DTAGS

 dll:win32: QMAKE_LFLAGS += $$QMAKE_LFLAGS_DLL
 static:mac: QMAKE_LFLAGS += $$QMAKE_LFLAGS_STATIC_LIB
--- a/mkspecs/features/default_pre.prf
+++ b/mkspecs/features/default_pre.prf
@ -7,3 +7,18 @@ CONFIG = \
    lex yacc debug exceptions depend_includepath \
    testcase_targets import_plugins import_qpa_plugin \
    $$CONFIG
+
+!build_pass:defined(QT_EDITION, var):!equals(QT_EDITION, "OpenSource"):!equals(QT_EDITION, "Preview") {
+    #
+    # call license checker (but cache result for one day)
+    #
+    today = $$section(_DATE_, " ", 0, 2)
+    !isEqual(QMAKE_LICHECK_TIMESTAMP, $$today) {
+        !system("$$system_quote($$system_path($$[QT_HOST_BINS/src]/$$QT_LICHECK)) check" \
+                "$$QT_RELEASE_DATE $$[QMAKE_SPEC] $$[QMAKE_XSPEC]"): \
+            error("License check failed! Giving up ...")
+
+        cache(QMAKE_LICHECK_TIMESTAMP, set stash, today)
+    }
+    unset(today)
+}
--- a/mkspecs/features/qt_build_config.prf
+++ b/mkspecs/features/qt_build_config.prf
@ -52,12 +52,6 @@ QMAKE_DIR_REPLACE_SANE = PRECOMPILED_DIR OBJECTS_DIR MOC_DIR RCC_DIR UI_DIR
    unset(modpath)
 }

-mac {
-   !isEmpty(QMAKE_RPATHDIR){
-       CONFIG += absolute_library_soname
-   }
-}
-
 cross_compile: \
    CONFIG += force_bootstrap

--- a/mkspecs/features/qt_common.prf
+++ b/mkspecs/features/qt_common.prf
@ -79,6 +79,9 @@ warnings_are_errors:warning_clean {
            # Work-around for bug https://code.google.com/p/android/issues/detail?id=58135
            android: QMAKE_CXXFLAGS_WARN_ON += -Wno-error=literal-suffix
        }
+    } else:msvc {
+        # enable for MSVC 2012, MSVC 2013
+        equals(MSVC_VER, "11.0")|equals(MSVC_VER, "12.0"): QMAKE_CXXFLAGS_WARN_ON += -WX
    }
    unset(ver)
 }
--- a/mkspecs/features/qt_functions.prf
+++ b/mkspecs/features/qt_functions.prf
@ -185,7 +185,7 @@ defineTest(qtAddRpathLink) {
    # paths OTOH need to be put there.
    pubqt = $$replace(1, -private$, _private)
    pubdep = $$resolve_depends(pubqt, "QT.")
-    privdep = $$resolve_depends(pubqt, "QT.", ".depends" ".private_depends" ".run_depends")
+    privdep = $$resolve_depends(pubqt, "QT.", ".depends" ".run_depends")
    privdep -= $$pubdep
    rpaths =
    for(dep, privdep): \
@ -259,7 +259,7 @@ defineTest(qtAddToolEnv) {
 # target variable, dependency var name, [non-empty: prepare for system(), not make]
 defineTest(qtAddTargetEnv) {
    deps = $$replace($$2, -private$, _private)
-    deps = $$resolve_depends(deps, "QT.", ".depends" ".private_depends" ".run_depends")
+    deps = $$resolve_depends(deps, "QT.", ".depends" ".run_depends")
    !isEmpty(deps) {
        ptypes =
        for(dep, deps) {
--- a/mkspecs/features/qt_module.prf
+++ b/mkspecs/features/qt_module.prf
@ -60,7 +60,7 @@ MODULE_DEFINES = $$MODULE_DEFINE $$MODULE_DEFINES

 load(qt_build_paths)

-qt_no_install_library {
+header_module {
    TEMPLATE     = aux
    CONFIG      += force_qt  # Needed for the headers_clean tests.
 } else {
@ -104,7 +104,7 @@ mac:CONFIG(shared, static|shared):contains(QT_CONFIG, qt_framework) {
   QMAKE_TARGET_BUNDLE_PREFIX = org.qt-project
   #QMAKE_FRAMEWORK_VERSION = 4.0
   CONFIG += sliced_bundle qt_framework
-   qt_no_install_library {
+   header_module {
        CONFIG += bundle
        QMAKE_BUNDLE_EXTENSION = .framework
        QMAKE_INFO_PLIST = $$QMAKESPEC/Info.plist.lib
@ -132,6 +132,9 @@ mac {
       QMAKE_CFLAGS += -fconstant-cfstrings
       QMAKE_CXXFLAGS += -fconstant-cfstrings
   }
+
+   contains(QT_CONFIG, rpath): \
+       QMAKE_SONAME_PREFIX = @rpath
 }

 DEFINES += QT_BUILDING_QT
--- a/mkspecs/features/qt_module_pris.prf
+++ b/mkspecs/features/qt_module_pris.prf
@ -91,15 +91,22 @@ MODULE_FWD_PRI = $$mod_work_pfx/qt_lib_$${MODULE_ID}.pri
        MODULE_PRIVATE_INCLUDES = \$\$QT_MODULE_INCLUDE_BASE/$$MODULE_INCNAME/$$VERSION \
                                  \$\$QT_MODULE_INCLUDE_BASE/$$MODULE_INCNAME/$$VERSION/$$MODULE_INCNAME
    }
-    split_incpath: \
+    split_incpath {
        MODULE_SHADOW_INCLUDES = $$replace(MODULE_INCLUDES, ^\\\$\\\$QT_MODULE_INCLUDE_BASE, \
                                                            $$MODULE_BASE_OUTDIR/include)
+        generated_privates: \
+            MODULE_SHADOW_PRIVATE_INCLUDES = $$replace(MODULE_PRIVATE_INCLUDES, ^\\\$\\\$QT_MODULE_INCLUDE_BASE, \
+                                                                                $$MODULE_BASE_OUTDIR/include)
+    }
    MODULE_INCLUDES += $$MODULE_AUX_INCLUDES
    MODULE_PRIVATE_INCLUDES += $$MODULE_PRIVATE_AUX_INCLUDES
    internal_module: \
        MODULE_INCLUDES += $$MODULE_PRIVATE_INCLUDES
-    split_incpath: \
+    split_incpath {
        MODULE_FWD_PRI_CONT_SUFFIX += "QT.$${MODULE_ID}.includes += $$val_escape(MODULE_SHADOW_INCLUDES)"
+        generated_privates: \
+            MODULE_FWD_PRI_CONT_SUFFIX += "QT.$${MODULE}_private.includes += $$val_escape(MODULE_SHADOW_PRIVATE_INCLUDES)"
+    }
    MODULE_PRI_CONT = \
        "QT.$${MODULE_ID}.VERSION = $${VERSION}" \
        "QT.$${MODULE_ID}.MAJOR_VERSION = $$section(VERSION, ., 0, 0)" \
--- a/mkspecs/features/spec_post.prf
+++ b/mkspecs/features/spec_post.prf
@ -109,9 +109,8 @@ equals(MAKEFILE_GENERATOR, MSBUILD) \
 }
 QMAKE_INSTALL_DIR = $$QMAKE_COPY_DIR
 equals(QMAKE_HOST.os, Windows) {
-    # Ugly (and broken for relative paths) hack to support cross-building for Unix.
-    QMAKE_SYMBOLIC_LINK     = $$QMAKE_COPY
-    QMAKE_LN_SHLIB          = $$QMAKE_SYMBOLIC_LINK
+    QMAKE_SYMBOLIC_LINK     = $(QMAKE) -install ln -f -s
+    QMAKE_LN_SHLIB          = $(QMAKE) -install ln -s
 } else {
    QMAKE_SYMBOLIC_LINK     = ln -f -s
    QMAKE_LN_SHLIB          = ln -s
--- a/mkspecs/features/testlib_defines.prf
+++ b/mkspecs/features/testlib_defines.prf
@ -1 +1,2 @@
-DEFINES += QT_TESTCASE_BUILDDIR=$$shell_quote(\"$$OUT_PWD\")
+contains(TEMPLATE, vc.*): DEFINES += QT_TESTCASE_BUILDDIR=\"$$OUT_PWD\"
+else: DEFINES += QT_TESTCASE_BUILDDIR=$$shell_quote(\"$$OUT_PWD\")
--- a/mkspecs/linux-icc/qmake.conf
+++ b/mkspecs/linux-icc/qmake.conf
@ -12,7 +12,7 @@ QMAKE_LEXFLAGS          =
 QMAKE_YACC              = yacc
 QMAKE_YACCFLAGS         = -d
 QMAKE_CFLAGS            =
-QMAKE_CFLAGS_APP        = -fPIE
+QMAKE_CFLAGS_APP        = -fPIC
 QMAKE_CFLAGS_DEPS       = -M
 QMAKE_CFLAGS_WARN_ON    = -w1 -Wall -Wcheck -wd1572,873,2259,2261
 QMAKE_CFLAGS_WARN_OFF   = -w
--- a/mkspecs/winrt-arm-msvc2015/qmake.conf
+++ b/mkspecs/winrt-arm-msvc2015/qmake.conf
@ -0,0 +1,32 @@
+#
+# qmake configuration for winrt-arm-msvc2015
+#
+# Written for Microsoft Visual C++ 2015
+#
+
+include(../common/winrt_winphone/qmake.conf)
+QMAKE_COMPILER_DEFINES += _MSC_VER=1900
+DEFINES                += WINAPI_FAMILY=WINAPI_FAMILY_APP ARM __ARM__ __arm__
+
+QMAKE_CFLAGS           += -FS
+QMAKE_CXXFLAGS         += -FS
+QMAKE_LFLAGS           += /MACHINE:ARM /NODEFAULTLIB:kernel32.lib
+
+QMAKE_LIBS             += windowscodecs.lib WindowsApp.lib runtimeobject.lib
+
+# Note that the order is important, ucrt(d) has to be first
+# Otherwise the linker might use malloc from a different library
+# but free_dbg() from the runtime, causing assert when deleting
+# items from different heaps
+CONFIG(debug, debug|release) {
+    QMAKE_LIBS = ucrtd.lib $$QMAKE_LIBS
+} else {
+    QMAKE_LIBS = ucrt.lib $$QMAKE_LIBS
+}
+
+VCPROJ_ARCH             = ARM
+MSVC_VER                = 14.0
+WINSDK_VER              = 10.0
+WINTARGET_VER           = winv10.0
+WINRT_MANIFEST          = $$PWD/../common/winrt_winphone/manifests/10.0/AppxManifest.xml.in
+WINRT_MANIFEST.architecture = arm
--- a/tests/auto/tools/qmake/testdata/functions/one/2.cpp
+++ b/tests/auto/tools/qmake/testdata/functions/one/2.cpp
@ -3,7 +3,7 @@
 ** Copyright (C) 2015 The Qt Company Ltd.
 ** Contact: http://www.qt.io/licensing/
 **
-** This file is part of the test suite of the Qt Toolkit.
+** This file is part of the qmake spec of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL21$
 ** Commercial License Usage
@ -30,3 +30,5 @@
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
+
+#include "../common/winrt_winphone/qplatformdefs.h"
--- a/mkspecs/winrt-x64-msvc2015/qmake.conf
+++ b/mkspecs/winrt-x64-msvc2015/qmake.conf
@ -0,0 +1,32 @@
+#
+# qmake configuration for winrt-x64-msvc2015
+#
+# Written for Microsoft Visual C++ 2015
+#
+
+include(../common/winrt_winphone/qmake.conf)
+QMAKE_COMPILER_DEFINES += _MSC_VER=1900 _WIN32
+DEFINES                += WINAPI_FAMILY=WINAPI_FAMILY_APP X64 __X64__ __x64__
+
+QMAKE_CFLAGS           += -FS
+QMAKE_CXXFLAGS         += -FS
+QMAKE_LFLAGS           += /MACHINE:X64 /NODEFAULTLIB:kernel32.lib
+
+QMAKE_LIBS             += windowscodecs.lib WindowsApp.lib runtimeobject.lib
+
+# Note that the order is important, ucrt(d) has to be first
+# Otherwise the linker might use malloc from a different library
+# but free_dbg() from the runtime, causing assert when deleting
+# items from different heaps
+CONFIG(debug, debug|release) {
+    QMAKE_LIBS = ucrtd.lib $$QMAKE_LIBS
+} else {
+    QMAKE_LIBS = ucrt.lib $$QMAKE_LIBS
+}
+
+VCPROJ_ARCH             = x64
+MSVC_VER                = 14.0
+WINSDK_VER              = 10.0
+WINTARGET_VER           = winv10.0
+WINRT_MANIFEST          = $$PWD/../common/winrt_winphone/manifests/10.0/AppxManifest.xml.in
+WINRT_MANIFEST.architecture = x64
--- a/tests/auto/tools/qmake/testdata/functions/1.cpp
+++ b/tests/auto/tools/qmake/testdata/functions/1.cpp
@ -3,7 +3,7 @@
 ** Copyright (C) 2015 The Qt Company Ltd.
 ** Contact: http://www.qt.io/licensing/
 **
-** This file is part of the test suite of the Qt Toolkit.
+** This file is part of the qmake spec of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL21$
 ** Commercial License Usage
@ -30,3 +30,5 @@
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
+
+#include "../common/winrt_winphone/qplatformdefs.h"
--- a/mkspecs/winrt-x86-msvc2015/qmake.conf
+++ b/mkspecs/winrt-x86-msvc2015/qmake.conf
@ -0,0 +1,32 @@
+#
+# qmake configuration for winrt-x86-msvc2015
+#
+# Written for Microsoft Visual C++ 2015
+#
+
+include(../common/winrt_winphone/qmake.conf)
+QMAKE_COMPILER_DEFINES += _MSC_VER=1900 _WIN32
+DEFINES                += WINAPI_FAMILY=WINAPI_FAMILY_APP X86 __X86__ __x86__
+
+QMAKE_CFLAGS           += -FS
+QMAKE_CXXFLAGS         += -FS
+QMAKE_LFLAGS           += /SAFESEH /MACHINE:X86 /NODEFAULTLIB:kernel32.lib
+
+QMAKE_LIBS             += windowscodecs.lib WindowsApp.lib runtimeobject.lib
+
+# Note that the order is important, ucrt(d) has to be first
+# Otherwise the linker might use malloc from a different library
+# but free_dbg() from the runtime, causing assert when deleting
+# items from different heaps
+CONFIG(debug, debug|release) {
+    QMAKE_LIBS = ucrtd.lib $$QMAKE_LIBS
+} else {
+    QMAKE_LIBS = ucrt.lib $$QMAKE_LIBS
+}
+
+VCPROJ_ARCH             = Win32
+MSVC_VER                = 14.0
+WINSDK_VER              = 10.0
+WINTARGET_VER           = winv10.0
+WINRT_MANIFEST          = $$PWD/../common/winrt_winphone/manifests/10.0/AppxManifest.xml.in
+WINRT_MANIFEST.architecture = x86
--- a/tests/auto/tools/qmake/testdata/functions/2.cpp
+++ b/tests/auto/tools/qmake/testdata/functions/2.cpp
@ -3,7 +3,7 @@
 ** Copyright (C) 2015 The Qt Company Ltd.
 ** Contact: http://www.qt.io/licensing/
 **
-** This file is part of the test suite of the Qt Toolkit.
+** This file is part of the qmake spec of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL21$
 ** Commercial License Usage
@ -30,3 +30,5 @@
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
+
+#include "../common/winrt_winphone/qplatformdefs.h"
--- a/qmake/generators/mac/pbuilder_pbx.cpp
+++ b/qmake/generators/mac/pbuilder_pbx.cpp
@ -810,7 +810,7 @@ ProjectBuilderMakefileGenerator::writeMakeParts(QTextStream &t)
    if(!project->isActiveConfig("staticlib")) { //DUMP LIBRARIES
        ProStringList &libdirs = project->values("QMAKE_PBX_LIBPATHS"),
              &frameworkdirs = project->values("QMAKE_FRAMEWORKPATH");
-        static const char * const libs[] = { "QMAKE_LFLAGS", "QMAKE_LIBS", "QMAKE_LIBS_PRIVATE", 0 };
+        static const char * const libs[] = { "QMAKE_LIBS", "QMAKE_LIBS_PRIVATE", 0 };
        for (int i = 0; libs[i]; i++) {
            tmp = project->values(libs[i]);
            for(int x = 0; x < tmp.count();) {
@ -821,9 +821,6 @@ ProjectBuilderMakefileGenerator::writeMakeParts(QTextStream &t)
                    QString r = opt.mid(2).toQString();
                    fixForOutput(r);
                    libdirs.append(r);
-                } else if(opt == "-prebind") {
-                    project->values("QMAKE_DO_PREBINDING").append("TRUE");
-                    remove = true;
                } else if(opt.startsWith("-l")) {
                    name = opt.mid(2).toQString();
                    QString lib("lib" + name);
@ -921,7 +918,7 @@ ProjectBuilderMakefileGenerator::writeMakeParts(QTextStream &t)
                        if(!path.isEmpty() && !libdirs.contains(path))
                            libdirs += path;
                    }
-                    library = fileFixify(library, FileFixifyFromOutdir);
+                    library = fileFixify(library, FileFixifyFromOutdir | FileFixifyAbsolute);
                    QString key = keyFor(library);
                    if (!project->values("QMAKE_PBX_LIBRARIES").contains(key)) {
                        bool is_frmwrk = (library.endsWith(".framework"));
@ -1812,11 +1809,14 @@ ProjectBuilderMakefileGenerator::openOutput(QFile &file, const QString &build) c
        }
        output += QString("project.pbxproj");
        file.setFileName(output);
-    }
        bool ret = UnixMakefileGenerator::openOutput(file, build);
        ((ProjectBuilderMakefileGenerator*)this)->pbx_dir = Option::output_dir.section(Option::dir_sep, 0, -1);
        Option::output_dir = pbx_dir.section(Option::dir_sep, 0, -2);
        return ret;
+    }
+
+    ((ProjectBuilderMakefileGenerator*)this)->pbx_dir = Option::output_dir;
+    return UnixMakefileGenerator::openOutput(file, build);
 }

 /* This function is such a hack it is almost pointless, but it
--- a/qmake/generators/makefile.cpp
+++ b/qmake/generators/makefile.cpp
@ -2019,7 +2019,7 @@ MakefileGenerator::writeExtraCompilerTargets(QTextStream &t)
                for(int i = 0; i < pre_deps.size(); ++i)
                   deps << replaceExtraCompilerVariables(pre_deps.at(i), inpf, out, NoShell);
            }
-            QString cmd = replaceExtraCompilerVariables(tmp_cmd, inpf, out, LocalShell);
+            QString cmd = replaceExtraCompilerVariables(tmp_cmd, inpf, out, TargetShell);
            // NOTE: The var -> QMAKE_COMP_var replace feature is unsupported, do not use!
            for (ProStringList::ConstIterator it3 = vars.constBegin(); it3 != vars.constEnd(); ++it3)
                cmd.replace("$(" + (*it3) + ")", "$(QMAKE_COMP_" + (*it3)+")");
@ -2240,7 +2240,7 @@ QString MakefileGenerator::buildArgs()
    QString ret;

    foreach (const QString &arg, Option::globals->qmake_args)
-        ret += " " + escapeFilePath(arg);
+        ret += " " + shellQuote(arg);
    return ret;
 }

--- a/qmake/generators/unix/unixmake.cpp
+++ b/qmake/generators/unix/unixmake.cpp
@ -612,7 +612,7 @@ UnixMakefileGenerator::processPrlFiles()
            ProStringList &prl_libs = project->values("QMAKE_CURRENT_PRL_LIBS");
            if(!prl_libs.isEmpty()) {
                for(int prl = 0; prl < prl_libs.size(); ++prl)
-                    l.insert(lit+prl+1, prl_libs.at(prl).toQString());
+                    l.insert(++lit, prl_libs.at(prl));
                prl_libs.clear();
            }
        }
@ -699,6 +699,7 @@ UnixMakefileGenerator::defaultInstall(const QString &t)
        return QString();

    enum { NoBundle, SolidBundle, SlicedBundle } bundle = NoBundle;
+    bool isAux = (project->first("TEMPLATE") == "aux");
    const QString root = "$(INSTALL_ROOT)";
    ProStringList &uninst = project->values(ProKey(t + ".uninstall"));
    QString ret, destdir = project->first("DESTDIR").toQString();
@ -773,21 +774,21 @@ UnixMakefileGenerator::defaultInstall(const QString &t)
        }
        src_targ = escapeFilePath(src_targ);
        dst_targ = escapeFilePath(dst_targ);
-        if(!ret.isEmpty())
-            ret += "\n\t";

-        QString copy_cmd("-");
+        QString copy_cmd;
        if (bundle == SolidBundle) {
-            copy_cmd += "$(INSTALL_DIR) " + src_targ + ' ' + plain_targ;
+            copy_cmd += "-$(INSTALL_DIR) " + src_targ + ' ' + plain_targ;
        } else if (project->first("TEMPLATE") == "lib" && project->isActiveConfig("staticlib")) {
-            copy_cmd += "$(INSTALL_FILE) " + src_targ + ' ' + dst_targ;
-        } else {
+            copy_cmd += "-$(INSTALL_FILE) " + src_targ + ' ' + dst_targ;
+        } else if (!isAux) {
            if (bundle == SlicedBundle)
                ret += mkdir_p_asstring("\"`dirname " + dst_targ + "`\"", false) + "\n\t";
-            copy_cmd += "$(INSTALL_PROGRAM) " + src_targ + ' ' + dst_targ;
+            copy_cmd += "-$(INSTALL_PROGRAM) " + src_targ + ' ' + dst_targ;
        }
        if(project->first("TEMPLATE") == "lib" && !project->isActiveConfig("staticlib")
           && project->values(ProKey(t + ".CONFIG")).indexOf("fix_rpath") != -1) {
+            if (!ret.isEmpty())
+                ret += "\n\t";
            if(!project->isEmpty("QMAKE_FIX_RPATH")) {
                ret += copy_cmd;
                ret += "\n\t-" + var("QMAKE_FIX_RPATH") + ' ' + dst_targ + ' ' + dst_targ;
@ -797,11 +798,14 @@ UnixMakefileGenerator::defaultInstall(const QString &t)
            } else {
                ret += copy_cmd;
            }
-        } else {
+        } else if (!copy_cmd.isEmpty()) {
+            if (!ret.isEmpty())
+                ret += "\n\t";
            ret += copy_cmd;
        }

-        if(project->first("TEMPLATE") == "lib" && project->isActiveConfig("staticlib")) {
+        if (isAux) {
+        } else if (project->first("TEMPLATE") == "lib" && project->isActiveConfig("staticlib")) {
            if(!project->isEmpty("QMAKE_RANLIB"))
                ret += QString("\n\t$(RANLIB) ") + dst_targ;
        } else if (!project->isActiveConfig("debug_info") && !project->isActiveConfig("nostrip")
@ -820,7 +824,7 @@ UnixMakefileGenerator::defaultInstall(const QString &t)
            uninst.append("\n\t");
        if (bundle == SolidBundle)
            uninst.append("-$(DEL_FILE) -r " + plain_targ);
-        else
+        else if (!isAux)
            uninst.append("-$(DEL_FILE) " + dst_targ);
        if (bundle == SlicedBundle) {
            int dstlen = project->first("DESTDIR").length();
--- a/qmake/generators/unix/unixmake2.cpp
+++ b/qmake/generators/unix/unixmake2.cpp
@ -922,6 +922,7 @@ UnixMakefileGenerator::writeMakeParts(QTextStream &t)
                }
            }
        }
+        if (!symlinks.isEmpty()) {
            QString bundle_dir_f = escapeFilePath(bundle_dir);
            QHash<QString, QString>::ConstIterator symIt = symlinks.constBegin(),
                                                   symEnd = symlinks.constEnd();
@ -932,7 +933,7 @@ UnixMakefileGenerator::writeMakeParts(QTextStream &t)
                  << mkdir_p_asstring(bundle_dir) << "\n\t"
                  << "@$(SYMLINK) " << escapeFilePath(symIt.value()) << ' ' << bundle_dir_f << endl;
            }
-        if (!project->first("QMAKE_FRAMEWORK_VERSION").isEmpty()) {
+
            QString currentLink = bundle_dir + "Versions/Current";
            QString currentLink_f = escapeDependencyPath(currentLink);
            bundledFiles << currentLink;
--- a/qmake/generators/win32/msbuild_objectmodel.cpp
+++ b/qmake/generators/win32/msbuild_objectmodel.cpp
@ -608,10 +608,13 @@ void VCXProjectWriter::write(XmlOutput &xml, VCProject &tool)

    xml.setIndentString("  ");

+    const QString toolsVersion = (tool.SdkVersion == QStringLiteral("10.0")) ? QStringLiteral("14.0")
+                                                                             : QStringLiteral("4.0");
+
    xml << decl("1.0", "utf-8")
        << tag("Project")
        << attrTag("DefaultTargets","Build")
-        << attrTag("ToolsVersion", "4.0")
+        << attrTag("ToolsVersion", toolsVersion)
        << attrTag("xmlns", "http://schemas.microsoft.com/developer/msbuild/2003")
        << tag("ItemGroup")
        << attrTag("Label", "ProjectConfigurations");
@ -640,7 +643,7 @@ void VCXProjectWriter::write(XmlOutput &xml, VCProject &tool)
            << tagValue("DefaultLanguage", "en")
            << tagValue("AppContainerApplication", "true")
            << tagValue("ApplicationType", isWinPhone ? "Windows Phone" : "Windows Store")
-            << tagValue("ApplicationTypeRevision", tool.SdkVersion);
+            << tagValue("ApplicationTypeRevision", tool.SdkVersion == "10.0" ? "8.2" : tool.SdkVersion);
    }

    xml << closetag();
--- a/qmake/generators/win32/msvc_nmake.cpp
+++ b/qmake/generators/win32/msvc_nmake.cpp
@ -176,11 +176,34 @@ NmakeMakefileGenerator::writeMakefile(QTextStream &t)
                const QString vcInstallDir = "/fake/vc_install_dir";
                const QString kitDir = "/fake/sdk_install_dir";
 #endif // Q_OS_WIN
-
                QStringList incDirs;
                QStringList libDirs;
                QStringList binDirs;
-                if (isPhone) {
+                if (msvcVer == QStringLiteral("14.0")) {
+                    binDirs << vcInstallDir + QStringLiteral("bin/") + compiler;
+                    binDirs << vcInstallDir + QStringLiteral("bin/"); // Maybe remove for x86 again?
+                    binDirs << kitDir + QStringLiteral("bin/") + (arch == QStringLiteral("arm") ? QStringLiteral("x86") : arch);
+                    binDirs << vcInstallDir + QStringLiteral("../Common7/Tools/bin");
+                    binDirs << vcInstallDir + QStringLiteral("../Common7/Tools");
+                    binDirs << vcInstallDir + QStringLiteral("../Common7/ide");
+                    binDirs << kitDir + QStringLiteral("Windows Performance Toolkit/");
+
+                    incDirs << vcInstallDir + QStringLiteral("include");
+                    incDirs << vcInstallDir + QStringLiteral("atlmfc/include");
+                    // ### Investigate why VS uses 10056 first
+                    incDirs << kitDir + QStringLiteral("Include/10.0.10056.0/ucrt");
+                    incDirs << kitDir + QStringLiteral("Include/10.0.10069.0/ucrt");
+                    incDirs << kitDir + QStringLiteral("Include/10.0.10069.0/um");
+                    incDirs << kitDir + QStringLiteral("Include/10.0.10069.0/shared");
+                    incDirs << kitDir + QStringLiteral("Include/10.0.10069.0/winrt");
+
+                    libDirs << vcInstallDir + QStringLiteral("lib/store/") + compilerArch;
+                    libDirs << vcInstallDir + QStringLiteral("atlmfc/lib") + compilerArch;
+                    // ### Investigate why VS uses 10056 first
+                    libDirs << kitDir + QStringLiteral("lib/10.0.10056.0/ucrt/") + arch;
+                    libDirs << kitDir + QStringLiteral("lib/10.0.10069.0/ucrt/") + arch;
+                    libDirs << kitDir + QStringLiteral("lib/10.0.10069.0/um/") + arch;
+                } else if (isPhone) {
                    QString sdkDir = vcInstallDir;
                    if (!QDir(sdkDir).exists()) {
                        fprintf(stderr, "Failed to find the Windows Phone SDK in %s.\n"
@ -208,7 +231,6 @@ NmakeMakefileGenerator::writeMakefile(QTextStream &t)
                            << kitDir + QStringLiteral("/include/shared")
                            << kitDir + QStringLiteral("/include/winrt");
                }
-
                // Inherit PATH
                binDirs << QString::fromLocal8Bit(qgetenv("PATH")).split(QLatin1Char(';'));

--- a/qmake/generators/win32/msvc_objectmodel.h
+++ b/qmake/generators/win32/msvc_objectmodel.h
@ -56,7 +56,8 @@ enum DotNET {
    NET2008 = 0x90,
    NET2010 = 0xa0,
    NET2012 = 0xb0,
-    NET2013 = 0xc0
+    NET2013 = 0xc0,
+    NET2015 = 0xd0
 };

 /*
--- a/qmake/generators/win32/msvc_vcproj.cpp
+++ b/qmake/generators/win32/msvc_vcproj.cpp
@ -71,6 +71,7 @@ struct DotNetCombo {
    const char *regKey;
 } dotNetCombo[] = {
 #ifdef Q_OS_WIN64
+    {NET2015, "MSVC.NET 2015 (14.0)", "Software\\Wow6432Node\\Microsoft\\VisualStudio\\14.0\\Setup\\VC\\ProductDir"},
    {NET2013, "MSVC.NET 2013 (12.0)", "Software\\Wow6432Node\\Microsoft\\VisualStudio\\12.0\\Setup\\VC\\ProductDir"},
    {NET2013, "MSVC.NET 2013 Express Edition (12.0)", "Software\\Wow6432Node\\Microsoft\\VCExpress\\12.0\\Setup\\VC\\ProductDir"},
    {NET2012, "MSVC.NET 2012 (11.0)", "Software\\Wow6432Node\\Microsoft\\VisualStudio\\11.0\\Setup\\VC\\ProductDir"},
@ -84,6 +85,7 @@ struct DotNetCombo {
    {NET2003, "MSVC.NET 2003 (7.1)", "Software\\Wow6432Node\\Microsoft\\VisualStudio\\7.1\\Setup\\VC\\ProductDir"},
    {NET2002, "MSVC.NET 2002 (7.0)", "Software\\Wow6432Node\\Microsoft\\VisualStudio\\7.0\\Setup\\VC\\ProductDir"},
 #else
+    {NET2015, "MSVC.NET 2015 (14.0)", "Software\\Microsoft\\VisualStudio\\14.0\\Setup\\VC\\ProductDir"},
    {NET2013, "MSVC.NET 2013 (12.0)", "Software\\Microsoft\\VisualStudio\\12.0\\Setup\\VC\\ProductDir"},
    {NET2013, "MSVC.NET 2013 Express Edition (12.0)", "Software\\Microsoft\\VCExpress\\12.0\\Setup\\VC\\ProductDir"},
    {NET2012, "MSVC.NET 2012 (11.0)", "Software\\Microsoft\\VisualStudio\\11.0\\Setup\\VC\\ProductDir"},
@ -175,6 +177,8 @@ const char _slnHeader110[]      = "Microsoft Visual Studio Solution File, Format
                                  "\n# Visual Studio 2012";
 const char _slnHeader120[]      = "Microsoft Visual Studio Solution File, Format Version 12.00"
                                  "\n# Visual Studio 2013";
+const char _slnHeader140[]      = "Microsoft Visual Studio Solution File, Format Version 12.00"
+                                  "\n# Visual Studio 2015";
                                  // The following UUID _may_ change for later servicepacks...
                                  // If so we need to search through the registry at
                                  // HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\VisualStudio\7.0\Projects
@ -401,6 +405,8 @@ QString VcprojGenerator::retrievePlatformToolSet() const
        return QStringLiteral("v110") + suffix;
    case NET2013:
        return QStringLiteral("v120") + suffix;
+    case NET2015:
+        return QStringLiteral("v140") + suffix;
    default:
        return QString();
    }
@ -647,6 +653,8 @@ void VcprojGenerator::writeSubDirs(QTextStream &t)
    }

    switch (which_dotnet_version(project->first("MSVC_VER").toLatin1())) {
+    case NET2015:
+        t << _slnHeader140;
    case NET2013:
        t << _slnHeader120;
        break;
@ -972,6 +980,9 @@ void VcprojGenerator::initProject()
    // Own elements -----------------------------
    vcProject.Name = project->first("QMAKE_ORIG_TARGET").toQString();
    switch (which_dotnet_version(project->first("MSVC_VER").toLatin1())) {
+    case NET2015:
+        vcProject.Version = "14.00";
+        break;
    case NET2013:
        vcProject.Version = "12.00";
        break;
--- a/qmake/generators/win32/winmakefile.cpp
+++ b/qmake/generators/win32/winmakefile.cpp
@ -100,10 +100,13 @@ ProString Win32MakefileGenerator::fixLibFlag(const ProString &lib)
 {
    if (lib.startsWith('/')) {
        if (lib.startsWith("/LIBPATH:"))
-            return QStringLiteral("/LIBPATH:") + escapeFilePath(lib.mid(9));
+            return QLatin1String("/LIBPATH:")
+                    + escapeFilePath(Option::fixPathToTargetOS(lib.mid(9).toQString(), false));
+        // This appears to be a user-supplied flag. Assume sufficient quoting.
        return lib;
    }
-    return escapeFilePath(lib);
+    // This must be a fully resolved library path.
+    return escapeFilePath(Option::fixPathToTargetOS(lib.toQString(), false));
 }

 bool
@ -231,7 +234,7 @@ Win32MakefileGenerator::processPrlFiles()
            }
            ProStringList &prl_libs = project->values("QMAKE_CURRENT_PRL_LIBS");
            for (int prl = 0; prl < prl_libs.size(); ++prl)
-                l.insert(lit + prl + 1, prl_libs.at(prl));
+                l.insert(++lit, prl_libs.at(prl));
            prl_libs.clear();
        }

@ -791,7 +794,7 @@ QString Win32MakefileGenerator::defaultInstall(const QString &t)
 {
    if((t != "target" && t != "dlltarget") ||
       (t == "dlltarget" && (project->first("TEMPLATE") != "lib" || !project->isActiveConfig("shared"))) ||
-        project->first("TEMPLATE") == "subdirs")
+        project->first("TEMPLATE") == "subdirs" || project->first("TEMPLATE") == "aux")
       return QString();

    const QString root = "$(INSTALL_ROOT)";
--- a/qmake/library/proitems.cpp
+++ b/qmake/library/proitems.cpp
@ -159,6 +159,18 @@ QString &ProString::toQString(QString &tmp) const
    return tmp.setRawData(m_string.constData() + m_offset, m_length);
 }

+/*!
+ * \brief ProString::prepareExtend
+ * \param extraLen number of new characters to be added
+ * \param thisTarget offset to which current contents should be moved
+ * \param extraTarget offset at which new characters will be added
+ * \return pointer to storage location for new characters
+ *
+ * Prepares the string for adding new characters.
+ * If the string is detached and has enough space, it will be changed in place.
+ * Otherwise, it will be replaced with a new string object, thus detaching.
+ * In either case, the hash will be reset.
+ */
 QChar *ProString::prepareExtend(int extraLen, int thisTarget, int extraTarget)
 {
    if (m_string.isDetached() && m_length + extraLen <= m_string.capacity()) {
@ -473,4 +485,23 @@ ProFile::~ProFile()
 {
 }

+ProString ProFile::getStr(const ushort *&tPtr)
+{
+    uint len = *tPtr++;
+    ProString ret(items(), tPtr - tokPtr(), len);
+    ret.setSource(this);
+    tPtr += len;
+    return ret;
+}
+
+ProKey ProFile::getHashStr(const ushort *&tPtr)
+{
+    uint hash = *tPtr++;
+    hash |= (uint)*tPtr++ << 16;
+    uint len = *tPtr++;
+    ProKey ret(items(), tPtr - tokPtr(), len, hash);
+    tPtr += len;
+    return ret;
+}
+
 QT_END_NAMESPACE
--- a/qmake/library/proitems.h
+++ b/qmake/library/proitems.h
@ -352,6 +352,9 @@ public:
    bool isHostBuild() const { return m_hostBuild; }
    void setHostBuild(bool host_build) { m_hostBuild = host_build; }

+    ProString getStr(const ushort *&tPtr);
+    ProKey getHashStr(const ushort *&tPtr);
+
 private:
    ProItemRefCount m_refCount;
    QString m_proitems;
--- a/qmake/library/qmakebuiltins.cpp
+++ b/qmake/library/qmakebuiltins.cpp
@ -214,7 +214,7 @@ static QString windowsErrorCode()
                  NULL);
    QString ret = QString::fromWCharArray(string);
    LocalFree((HLOCAL)string);
-    return ret;
+    return ret.trimmed();
 }
 #endif

@ -362,7 +362,7 @@ QMakeEvaluator::writeFile(const QString &ctx, const QString &fn, QIODevice::Open
 {
    QString errStr;
    if (!m_vfs->writeFile(fn, mode, contents, &errStr)) {
-        evalError(fL1S("Cannot write %1file %2: %3.")
+        evalError(fL1S("Cannot write %1file %2: %3")
                  .arg(ctx, QDir::toNativeSeparators(fn), errStr));
        return ReturnFalse;
    }
@ -1121,7 +1121,7 @@ QMakeEvaluator::VisitReturn QMakeEvaluator::evaluateBuiltinConditional(
    switch (func_t) {
    case T_DEFINED: {
        if (args.count() < 1 || args.count() > 2) {
-            evalError(fL1S("defined(function, [\"test\"|\"replace\"])"
+            evalError(fL1S("defined(function, [\"test\"|\"replace\"|\"var\"])"
                           " requires one or two arguments."));
            return ReturnFalse;
        }
@ -1582,7 +1582,7 @@ QMakeEvaluator::VisitReturn QMakeEvaluator::evaluateBuiltinConditional(
                                  GENERIC_READ, FILE_SHARE_READ,
                                  NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
        if (rHand == INVALID_HANDLE_VALUE) {
-            evalError(fL1S("Cannot open() reference file %1: %2.").arg(rfn, windowsErrorCode()));
+            evalError(fL1S("Cannot open reference file %1: %2").arg(rfn, windowsErrorCode()));
            return ReturnFalse;
        }
        FILETIME ft;
@ -1592,7 +1592,7 @@ QMakeEvaluator::VisitReturn QMakeEvaluator::evaluateBuiltinConditional(
                                  GENERIC_WRITE, FILE_SHARE_READ,
                                  NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
        if (wHand == INVALID_HANDLE_VALUE) {
-            evalError(fL1S("Cannot open() %1: %2.").arg(tfn, windowsErrorCode()));
+            evalError(fL1S("Cannot open %1: %2").arg(tfn, windowsErrorCode()));
            return ReturnFalse;
        }
        SetFileTime(wHand, 0, 0, &ft);
--- a/qmake/library/qmakeevaluator.cpp
+++ b/qmake/library/qmakeevaluator.cpp
@ -259,24 +259,6 @@ uint QMakeEvaluator::getBlockLen(const ushort *&tokPtr)
    return len;
 }

-ProString QMakeEvaluator::getStr(const ushort *&tokPtr)
-{
-    uint len = *tokPtr++;
-    ProString ret(m_current.pro->items(), tokPtr - m_current.pro->tokPtr(), len);
-    ret.setSource(m_current.pro);
-    tokPtr += len;
-    return ret;
-}
-
-ProKey QMakeEvaluator::getHashStr(const ushort *&tokPtr)
-{
-    uint hash = getBlockLen(tokPtr);
-    uint len = *tokPtr++;
-    ProKey ret(m_current.pro->items(), tokPtr - m_current.pro->tokPtr(), len, hash);
-    tokPtr += len;
-    return ret;
-}
-
 void QMakeEvaluator::skipStr(const ushort *&tokPtr)
 {
    uint len = *tokPtr++;
@ -315,6 +297,7 @@ ProStringList QMakeEvaluator::split_value_list(const QString &vals, const ProFil
        switch (unicode) {
        case '"':
        case '\'':
+            if (!quote)
                quote = unicode;
            hadWord = true;
            break;
@ -430,6 +413,7 @@ void QMakeEvaluator::evaluateExpression(
        const ushort *&tokPtr, ProStringList *ret, bool joined)
 {
    debugMsg(2, joined ? "evaluating joined expression" : "evaluating expression");
+    ProFile *pro = m_current.pro;
    if (joined)
        *ret << ProString();
    bool pending = false;
@ -445,35 +429,35 @@ void QMakeEvaluator::evaluateExpression(
            m_current.line = *tokPtr++;
            break;
        case TokLiteral: {
-            const ProString &val = getStr(tokPtr);
+            const ProString &val = pro->getStr(tokPtr);
            debugMsg(2, "literal %s", dbgStr(val));
            addStr(val, ret, pending, joined);
            break; }
        case TokHashLiteral: {
-            const ProKey &val = getHashStr(tokPtr);
+            const ProKey &val = pro->getHashStr(tokPtr);
            debugMsg(2, "hashed literal %s", dbgStr(val.toString()));
            addStr(val, ret, pending, joined);
            break; }
        case TokVariable: {
-            const ProKey &var = getHashStr(tokPtr);
+            const ProKey &var = pro->getHashStr(tokPtr);
            const ProStringList &val = values(map(var));
            debugMsg(2, "variable %s => %s", dbgKey(var), dbgStrList(val));
            addStrList(val, tok, ret, pending, joined);
            break; }
        case TokProperty: {
-            const ProKey &var = getHashStr(tokPtr);
+            const ProKey &var = pro->getHashStr(tokPtr);
            const ProString &val = propertyValue(var);
            debugMsg(2, "property %s => %s", dbgKey(var), dbgStr(val));
            addStr(val, ret, pending, joined);
            break; }
        case TokEnvVar: {
-            const ProString &var = getStr(tokPtr);
+            const ProString &var = pro->getStr(tokPtr);
            const ProString &val = ProString(m_option->getEnv(var.toQString(m_tmp1)));
            debugMsg(2, "env var %s => %s", dbgStr(var), dbgStr(val));
            addStr(val, ret, pending, joined);
            break; }
        case TokFuncName: {
-            const ProKey &func = getHashStr(tokPtr);
+            const ProKey &func = pro->getHashStr(tokPtr);
            debugMsg(2, "function %s", dbgKey(func));
            addStrList(evaluateExpandFunction(func, tokPtr), tok, ret, pending, joined);
            break; }
@ -538,6 +522,7 @@ QMakeEvaluator::VisitReturn QMakeEvaluator::visitProBlock(
 {
    traceMsg("entering block");
    ProStringList curr;
+    ProFile *pro = m_current.pro;
    bool okey = true, or_op = false, invert = false;
    uint blockLen;
    while (ushort tok = *tokPtr++) {
@ -597,7 +582,7 @@ QMakeEvaluator::VisitReturn QMakeEvaluator::visitProBlock(
                blockLen = getBlockLen(tokPtr);
                ret = visitProBlock(tokPtr);
            } else if (okey != or_op) {
-                const ProKey &variable = getHashStr(tokPtr);
+                const ProKey &variable = pro->getHashStr(tokPtr);
                uint exprLen = getBlockLen(tokPtr);
                const ushort *exprPtr = tokPtr;
                tokPtr += exprLen;
@ -617,7 +602,7 @@ QMakeEvaluator::VisitReturn QMakeEvaluator::visitProBlock(
        case TokTestDef:
        case TokReplaceDef:
            if (m_cumulative || okey != or_op) {
-                const ProKey &name = getHashStr(tokPtr);
+                const ProKey &name = pro->getHashStr(tokPtr);
                blockLen = getBlockLen(tokPtr);
                visitProFunctionDef(tok, name, tokPtr);
                traceMsg("defined %s function %s",
@ -797,8 +782,8 @@ QMakeEvaluator::VisitReturn QMakeEvaluator::visitProLoop(
    forever {
        if (infinite) {
            if (!variable.isEmpty())
-                m_valuemapStack.top()[variable] = ProStringList(ProString(QString::number(index++)));
-            if (index > 1000) {
+                m_valuemapStack.top()[variable] = ProStringList(ProString(QString::number(index)));
+            if (++index > 1000) {
                evalError(fL1S("Ran into infinite loop (> 1000 iterations)."));
                break;
            }
--- a/qmake/library/qmakeevaluator.h
+++ b/qmake/library/qmakeevaluator.h
@ -150,8 +150,6 @@ public:
        { return b ? ReturnTrue : ReturnFalse; }

    static ALWAYS_INLINE uint getBlockLen(const ushort *&tokPtr);
-    ProString getStr(const ushort *&tokPtr);
-    ProKey getHashStr(const ushort *&tokPtr);
    void evaluateExpression(const ushort *&tokPtr, ProStringList *ret, bool joined);
    static ALWAYS_INLINE void skipStr(const ushort *&tokPtr);
    static ALWAYS_INLINE void skipHashStr(const ushort *&tokPtr);
--- a/qmake/library/qmakeglobals.h
+++ b/qmake/library/qmakeglobals.h
@ -135,6 +135,7 @@ public:
    bool initProperties();
 #  else
    void setProperties(const QHash<QString, QString> &props);
+    void setProperties(const QHash<ProKey, ProString> &props) { properties = props; }
 #  endif
    ProString propertyValue(const ProKey &name) const { return properties.value(name); }
 #endif
--- a/qmake/main.cpp
+++ b/qmake/main.cpp
@ -163,6 +163,75 @@ static int doSed(int argc, char **argv)
    return 0;
 }

+static int doLink(int argc, char **argv)
+{
+    bool isSymlink = false;
+    bool force = false;
+    QList<const char *> inFiles;
+    for (int i = 0; i < argc; i++) {
+        if (!strcmp(argv[i], "-s")) {
+            isSymlink = true;
+        } else if (!strcmp(argv[i], "-f")) {
+            force = true;
+        } else if (argv[i][0] == '-') {
+            fprintf(stderr, "Error: unrecognized ln option '%s'\n", argv[i]);
+            return 3;
+        } else {
+            inFiles << argv[i];
+        }
+    }
+    if (inFiles.size() != 2) {
+        fprintf(stderr, "Error: this ln requires exactly two file arguments\n");
+        return 3;
+    }
+    if (!isSymlink) {
+        fprintf(stderr, "Error: this ln supports faking symlinks only\n");
+        return 3;
+    }
+    QString target = QString::fromLocal8Bit(inFiles[0]);
+    QString linkname = QString::fromLocal8Bit(inFiles[1]);
+
+    QDir destdir;
+    QFileInfo tfi(target);
+    QFileInfo lfi(linkname);
+    if (lfi.isDir()) {
+        destdir.setPath(linkname);
+        lfi.setFile(destdir, tfi.fileName());
+    } else {
+        destdir.setPath(lfi.path());
+    }
+    if (!destdir.exists()) {
+        fprintf(stderr, "Error: destination directory %s does not exist\n", qPrintable(destdir.path()));
+        return 1;
+    }
+    tfi.setFile(destdir.absoluteFilePath(tfi.filePath()));
+    if (!tfi.exists()) {
+        fprintf(stderr, "Error: this ln does not support symlinking non-existing targets\n");
+        return 3;
+    }
+    if (tfi.isDir()) {
+        fprintf(stderr, "Error: this ln does not support symlinking directories\n");
+        return 3;
+    }
+    if (lfi.exists()) {
+        if (!force) {
+            fprintf(stderr, "Error: %s exists\n", qPrintable(lfi.filePath()));
+            return 1;
+        }
+        if (!QFile::remove(lfi.filePath())) {
+            fprintf(stderr, "Error: cannot overwrite %s\n", qPrintable(lfi.filePath()));
+            return 1;
+        }
+    }
+    if (!QFile::copy(tfi.filePath(), lfi.filePath())) {
+        fprintf(stderr, "Error: cannot copy %s to %s\n",
+                qPrintable(tfi.filePath()), qPrintable(lfi.filePath()));
+        return 1;
+    }
+
+    return 0;
+}
+
 static int doInstall(int argc, char **argv)
 {
    if (!argc) {
@ -171,6 +240,8 @@ static int doInstall(int argc, char **argv)
    }
    if (!strcmp(argv[0], "sed"))
        return doSed(argc - 1, argv + 1);
+    if (!strcmp(argv[0], "ln"))
+        return doLink(argc - 1, argv + 1);
    fprintf(stderr, "Error: unrecognized -install subcommand '%s'\n", argv[0]);
    return 3;
 }
--- a/qtbase.pro
+++ b/qtbase.pro
@ -46,6 +46,11 @@ equals(QMAKE_HOST.os, Windows) {
 }
 INSTALLS += qmake

+#licheck
+licheck.path = $$[QT_HOST_BINS]
+licheck.files = $$PWD/bin/$$QT_LICHECK
+exists($$licheck.files): INSTALLS += licheck
+
 #syncqt
 syncqt.path = $$[QT_HOST_BINS]
 syncqt.files = $$PWD/bin/syncqt.pl
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.cpp
@ -189,6 +189,7 @@ egl::Error SurfaceD3D::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
        return egl::Error(EGL_SUCCESS);
    }

+#if !defined(ANGLE_ENABLE_WINDOWS_STORE) || (defined(ANGLE_ENABLE_WINDOWS_STORE) && WINAPI_FAMILY == WINAPI_FAMILY_PC_APP) // Qt WP: eglPostSubBufferNV comes here
    if (x + width > mWidth)
    {
        width = mWidth - x;
@ -198,6 +199,7 @@ egl::Error SurfaceD3D::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
    {
        height = mHeight - y;
    }
+#endif

    if (width == 0 || height == 0)
    {
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/NativeWindow.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/NativeWindow.h
@ -38,7 +38,7 @@ class InspectableNativeWindow;
 using namespace Microsoft::WRL;
 using namespace Microsoft::WRL::Wrappers;

-#else
+#elif defined(ANGLE_ENABLE_D3D11)
 typedef IDXGISwapChain DXGISwapChain;
 typedef IDXGIFactory DXGIFactory;
 #endif
@ -60,9 +60,11 @@ class NativeWindow
 #endif
    static bool isValidNativeWindow(EGLNativeWindowType window);

+#if defined(ANGLE_ENABLE_D3D11)
    HRESULT createSwapChain(ID3D11Device* device, DXGIFactory* factory,
                            DXGI_FORMAT format, UINT width, UINT height,
                            DXGISwapChain** swapChain);
+#endif

    inline EGLNativeWindowType getNativeWindow() const { return mWindow; }

--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
@ -552,18 +552,18 @@ EGLint SwapChain11::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)

    d3d11::PositionTexCoordVertex *vertices = static_cast<d3d11::PositionTexCoordVertex*>(mappedResource.pData);

-    // Create a quad in homogeneous coordinates
-    float x1 = (x / float(mWidth)) * 2.0f - 1.0f;
-    float y1 = (y / float(mHeight)) * 2.0f - 1.0f;
-    float x2 = ((x + width) / float(mWidth)) * 2.0f - 1.0f;
-    float y2 = ((y + height) / float(mHeight)) * 2.0f - 1.0f;
-
 #if defined(ANGLE_ENABLE_WINDOWS_STORE) && (WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP)
+    // Create a quad in homogeneous coordinates
+    float x1 = -1.0f;
+    float y1 = -1.0f;
+    float x2 = 1.0f;
+    float y2 = 1.0f;
+
    const float dim = std::max(mWidth, mHeight);
-    float u1 = x / dim;
-    float v1 = y / dim;
-    float u2 = (x + width) / dim;
-    float v2 = (y + height) / dim;
+    float u1 = 0;
+    float v1 = 0;
+    float u2 = float(width) / dim;
+    float v2 = float(height) / dim;

    const NativeWindow::RotationFlags flags = mNativeWindow.rotationFlags();
    const bool rotateL = flags == NativeWindow::RotateLeft;
@ -573,6 +573,12 @@ EGLint SwapChain11::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
    d3d11::SetPositionTexCoordVertex(&vertices[2], x2, y1, rotateR ? u1 : u2, rotateL ? v2 : v1);
    d3d11::SetPositionTexCoordVertex(&vertices[3], x2, y2, rotateL ? u1 : u2, rotateR ? v1 : v2);
 #else
+    // Create a quad in homogeneous coordinates
+    float x1 = (x / float(mWidth)) * 2.0f - 1.0f;
+    float y1 = (y / float(mHeight)) * 2.0f - 1.0f;
+    float x2 = ((x + width) / float(mWidth)) * 2.0f - 1.0f;
+    float y2 = ((y + height) / float(mHeight)) * 2.0f - 1.0f;
+
    float u1 = x / float(mWidth);
    float v1 = y / float(mHeight);
    float u2 = (x + width) / float(mWidth);
@ -613,8 +619,8 @@ EGLint SwapChain11::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
    viewport.TopLeftX = 0;
    viewport.TopLeftY = 0;
 #if defined(ANGLE_ENABLE_WINDOWS_STORE) && (WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP)
-    viewport.Width = (rotateL || rotateR) ? mHeight : mWidth;
-    viewport.Height = (rotateL || rotateR) ? mWidth : mHeight;
+    viewport.Width = (rotateL || rotateR) ? height : width;
+    viewport.Height = (rotateL || rotateR) ? width : height;
 #else
    viewport.Width = mWidth;
    viewport.Height = mHeight;
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp
@ -37,6 +37,7 @@ bool NativeWindow::isValidNativeWindow(EGLNativeWindowType window)
    return IsWindow(window) == TRUE;
 }

+#if defined(ANGLE_ENABLE_D3D11)
 HRESULT NativeWindow::createSwapChain(ID3D11Device* device, DXGIFactory* factory,
                                      DXGI_FORMAT format, unsigned int width, unsigned int height,
                                      DXGISwapChain** swapChain)
@ -65,4 +66,5 @@ HRESULT NativeWindow::createSwapChain(ID3D11Device* device, DXGIFactory* factory

    return factory->CreateSwapChain(device, &swapChainDesc, swapChain);
 }
+#endif
 }
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.cpp
@ -100,6 +100,7 @@ bool CoreWindowNativeWindow::registerForSizeChangeEvents()
    if (SUCCEEDED(result))
    {
        result = mDisplayInformation->add_OrientationChanged(orientationChangedHandler.Get(), &mOrientationChangedEventToken);
+        orientationChangedHandler->Invoke(mDisplayInformation.Get(), nullptr);
    }
 #endif

@ -135,8 +136,8 @@ HRESULT CoreWindowNativeWindow::createSwapChain(ID3D11Device *device, DXGIFactor
    }

    DXGI_SWAP_CHAIN_DESC1 swapChainDesc = { 0 };
-    swapChainDesc.Width = width;
-    swapChainDesc.Height = height;
+    swapChainDesc.Width = mRotationFlags ? height : width;
+    swapChainDesc.Height = mRotationFlags ? width : height;
    swapChainDesc.Format = format;
    swapChainDesc.Stereo = FALSE;
    swapChainDesc.SampleDesc.Count = 1;
--- a/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp
+++ b/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp
@ -101,12 +101,14 @@ EGLBoolean EGLAPIENTRY PostSubBufferNV(EGLDisplay dpy, EGLSurface surface, EGLin
        return EGL_FALSE;
    }

+#if !defined(ANGLE_ENABLE_WINDOWS_STORE) || (defined(ANGLE_ENABLE_WINDOWS_STORE) && WINAPI_FAMILY == WINAPI_FAMILY_PC_APP) // Qt WP: Allow this entry point as a workaround
    if (!display->getExtensions().postSubBuffer)
    {
        // Spec is not clear about how this should be handled.
        SetGlobalError(Error(EGL_SUCCESS));
        return EGL_TRUE;
    }
+#endif

    error = eglSurface->postSubBuffer(x, y, width, height);
    if (error.isError())
--- a/src/3rdparty/forkfd/forkfd.c
+++ b/src/3rdparty/forkfd/forkfd.c
@ -63,7 +63,7 @@
 #  include <Availability.h>
 #  include <AvailabilityMacros.h>
 #  if MAC_OS_X_VERSION_MIN_REQUIRED <= 1070
-#    define HAVE_BROKEN_WAITID_ALL 1
+#    define HAVE_BROKEN_WAITID 1
 #  endif
 #endif

@ -109,10 +109,10 @@ static struct sigaction old_sigaction;
 static pthread_once_t forkfd_initialization = PTHREAD_ONCE_INIT;
 static ffd_atomic_int forkfd_status = FFD_ATOMIC_INIT(0);

-#ifdef HAVE_BROKEN_WAITID_ALL
-static int waitid_p_all_works = 0;
+#ifdef HAVE_BROKEN_WAITID
+static int waitid_works = 0;
 #else
-static const int waitid_p_all_works = 1;
+static const int waitid_works = 1;
 #endif

 static ProcessInfo *tryAllocateInSection(Header *header, ProcessInfo entries[], int maxCount)
@ -183,10 +183,13 @@ static int tryReaping(pid_t pid, siginfo_t *info)
 {
    /* reap the child */
 #ifdef HAVE_WAITID
+    if (waitid_works) {
        // we have waitid(2), which fills in siginfo_t for us
        info->si_pid = 0;
        return waitid(P_PID, pid, info, WEXITED | WNOHANG) == 0 && info->si_pid == pid;
-#else
+    }
+#endif
+
    int status;
    if (waitpid(pid, &status, WNOHANG) <= 0)
        return 0;     // child did not change state
@ -206,7 +209,6 @@ static int tryReaping(pid_t pid, siginfo_t *info)
    }

    return 1;
-#endif
 }

 static void freeInfo(Header *header, ProcessInfo *entry)
@ -246,7 +248,7 @@ static void sigchld_handler(int signum)
        memset(&info, 0, sizeof info);

 #ifdef HAVE_WAITID
-        if (!waitid_p_all_works)
+        if (!waitid_works)
            goto search_arrays;

        /* be optimistic: try to see if we can get the child that exited */
@ -310,12 +312,14 @@ search_arrays:
            if (pid <= 0)
                continue;
 #ifdef HAVE_WAITID
+            if (waitid_works) {
                /* The child might have been reaped by the block above in another thread,
                 * so first check if it's ready and, if it is, lock it */
                if (!isChildReady(pid, &info) ||
                        !ffd_atomic_compare_exchange(&children.entries[i].pid, &pid, -1,
                                                     FFD_ATOMIC_RELAXED, FFD_ATOMIC_RELAXED))
                    continue;
+            }
 #endif
            if (tryReaping(pid, &info)) {
                /* this is our child, send notification and free up this entry */
@ -331,12 +335,14 @@ search_arrays:
                if (pid <= 0)
                    continue;
 #ifdef HAVE_WAITID
+                if (waitid_works) {
                    /* The child might have been reaped by the block above in another thread,
                     * so first check if it's ready and, if it is, lock it */
                    if (!isChildReady(pid, &info) ||
                            !ffd_atomic_compare_exchange(&array->entries[i].pid, &pid, -1,
                                                         FFD_ATOMIC_RELAXED, FFD_ATOMIC_RELAXED))
                        continue;
+                }
 #endif
                if (tryReaping(pid, &info)) {
                    /* this is our child, send notification and free up this entry */
@ -357,17 +363,19 @@ chain_handler:

 static void forkfd_initialize()
 {
-#if defined(HAVE_BROKEN_WAITID_ALL)
+#if defined(HAVE_BROKEN_WAITID)
    pid_t pid = fork();
    if (pid == 0) {
        _exit(0);
    } else if (pid > 0) {
        siginfo_t info;
        waitid(P_ALL, 0, &info, WNOWAIT | WEXITED);
-        waitid_p_all_works = (info.si_pid != 0);
+        waitid_works = (info.si_pid != 0);
+        info.si_pid = 0;

        // now really reap the child
        waitid(P_PID, pid, &info, WEXITED);
+        waitid_works = waitid_works && (info.si_pid != 0);
    }
 #endif

--- a/src/3rdparty/harfbuzz/src/harfbuzz-thai.c
+++ b/src/3rdparty/harfbuzz/src/harfbuzz-thai.c
@ -241,7 +241,7 @@ static HB_Bool HB_ThaiConvertStringToGlyphIndices (HB_ShaperItem *item)
        int lgn = 0;
        HB_Bool haveSaraAm = false;

-        cell_length = th_next_cell ((const unsigned char *)cstr + i, len - i, &tis_cell, true); /* !item->fixedPitch); */
+        cell_length = (int)(th_next_cell ((const unsigned char *)cstr + i, len - i, &tis_cell, true)); /* !item->fixedPitch); */
        haveSaraAm  = (cstr[i + cell_length - 1] == (char)0xd3);

        /* set shaper item's log_clusters */
@ -432,7 +432,7 @@ static void HB_ThaiAssignAttributes(const HB_UChar16 *string, hb_uint32 len, HB_
    /* manage grapheme boundaries */
    i = 0;
    while (i < len) {
-        cell_length = th_next_cell((const unsigned char *)cstr + i, len - i, &tis_cell, true);
+        cell_length = (hb_uint32)(th_next_cell((const unsigned char *)cstr + i, len - i, &tis_cell, true));

        attributes[i].graphemeBoundary = true;
        for (j = 1; j < cell_length; j++)
--- a/src/3rdparty/md4/md4.cpp
+++ b/src/3rdparty/md4/md4.cpp
@ -180,7 +180,7 @@ static void md4_update(struct md4_context *ctx, const unsigned char *data, size_
 	saved_lo = ctx->lo;
 	if ((ctx->lo = (saved_lo + size) & 0x1fffffff) < saved_lo)
 		ctx->hi++;
-	ctx->hi += size >> 29;
+	ctx->hi += (quint32)(size >> 29);

 	used = saved_lo & 0x3f;

--- a/src/3rdparty/pcre/AUTHORS
+++ b/src/3rdparty/pcre/AUTHORS
@ -8,7 +8,7 @@ Email domain:     cam.ac.uk
 University of Cambridge Computing Service,
 Cambridge, England.

-Copyright (c) 1997-2014 University of Cambridge
+Copyright (c) 1997-2015 University of Cambridge
 All rights reserved


@ -19,7 +19,7 @@ Written by:       Zoltan Herczeg
 Email local part: hzmester
 Emain domain:     freemail.hu

-Copyright(c) 2010-2014 Zoltan Herczeg
+Copyright(c) 2010-2015 Zoltan Herczeg
 All rights reserved.


@ -30,7 +30,7 @@ Written by:       Zoltan Herczeg
 Email local part: hzmester
 Emain domain:     freemail.hu

-Copyright(c) 2009-2014 Zoltan Herczeg
+Copyright(c) 2009-2015 Zoltan Herczeg
 All rights reserved.


--- a/src/3rdparty/pcre/LICENCE
+++ b/src/3rdparty/pcre/LICENCE
@ -6,7 +6,8 @@ and semantics are as close as possible to those of the Perl 5 language.

 Release 8 of PCRE is distributed under the terms of the "BSD" licence, as
 specified below. The documentation for PCRE, supplied in the "doc"
-directory, is distributed under the same terms as the software itself.
+directory, is distributed under the same terms as the software itself. The data
+in the testdata directory is not copyrighted and is in the public domain.

 The basic library functions are written in C and are freestanding. Also
 included in the distribution is a set of C++ wrapper functions, and a
@ -24,7 +25,7 @@ Email domain:     cam.ac.uk
 University of Cambridge Computing Service,
 Cambridge, England.

-Copyright (c) 1997-2014 University of Cambridge
+Copyright (c) 1997-2015 University of Cambridge
 All rights reserved.


@ -35,7 +36,7 @@ Written by:       Zoltan Herczeg
 Email local part: hzmester
 Emain domain:     freemail.hu

-Copyright(c) 2010-2014 Zoltan Herczeg
+Copyright(c) 2010-2015 Zoltan Herczeg
 All rights reserved.


@ -46,7 +47,7 @@ Written by:       Zoltan Herczeg
 Email local part: hzmester
 Emain domain:     freemail.hu

-Copyright(c) 2009-2014 Zoltan Herczeg
+Copyright(c) 2009-2015 Zoltan Herczeg
 All rights reserved.


--- a/src/3rdparty/pcre/pcre.h
+++ b/src/3rdparty/pcre/pcre.h
@ -43,8 +43,8 @@ POSSIBILITY OF SUCH DAMAGE.

 #define PCRE_MAJOR          8
 #define PCRE_MINOR          37
-#define PCRE_PRERELEASE     -RC1
-#define PCRE_DATE           2015-02-03
+#define PCRE_PRERELEASE     
+#define PCRE_DATE           2015-04-28

 /* When an application links to a PCRE DLL in Windows, the symbols that are
 imported have to be identified as such. When building PCRE, the appropriate
--- a/src/3rdparty/pcre/pcre_compile.c
+++ b/src/3rdparty/pcre/pcre_compile.c
@ -866,14 +866,6 @@ static const pcre_uint8 opcode_possessify[] = {
 };


-/* Structure for mutual recursion detection. */
-
-typedef struct recurse_check {
-  struct recurse_check *prev;
-  const pcre_uchar *group;
-} recurse_check;
-
-

 /*************************************************
 *            Find an error text                  *
@ -5532,13 +5524,13 @@ for (;; ptr++)
      PUT(previous, 1, (int)(code - previous));
      break;   /* End of class handling */
      }
-#endif

    /* Even though any XCLASS list is now discarded, we must allow for
    its memory. */

    if (lengthptr != NULL)
      *lengthptr += (int)(class_uchardata - class_uchardata_base);
+#endif

    /* If there are no characters > 255, or they are all to be included or
    excluded, set the opcode to OP_CLASS or OP_NCLASS, depending on whether the
--- a/src/3rdparty/pcre/pcre_internal.h
+++ b/src/3rdparty/pcre/pcre_internal.h
@ -2460,6 +2460,13 @@ typedef struct branch_chain {
  pcre_uchar *current_branch;
 } branch_chain;

+/* Structure for mutual recursion detection. */
+
+typedef struct recurse_check {
+  struct recurse_check *prev;
+  const pcre_uchar *group;
+} recurse_check;
+
 /* Structure for items in a linked list that represents an explicit recursive
 call within the pattern; used by pcre_exec(). */

--- a/src/3rdparty/pcre/pcre_jit_compile.c
+++ b/src/3rdparty/pcre/pcre_jit_compile.c
@ -1533,7 +1533,11 @@ while (cc < ccend)
    {
    case OP_KET:
    if (PRIVATE_DATA(cc) != 0)
+      {
      private_data_length++;
+      SLJIT_ASSERT(PRIVATE_DATA(cc + 1) != 0);
+      cc += PRIVATE_DATA(cc + 1);
+      }
    cc += 1 + LINK_SIZE;
    break;

@ -1548,6 +1552,7 @@ while (cc < ccend)
    case OP_SBRAPOS:
    case OP_SCOND:
    private_data_length++;
+    SLJIT_ASSERT(PRIVATE_DATA(cc) != 0);
    cc += 1 + LINK_SIZE;
    break;

@ -1710,6 +1715,8 @@ do
        {
        count = 1;
        srcw[0] = PRIVATE_DATA(cc);
+        SLJIT_ASSERT(PRIVATE_DATA(cc + 1) != 0);
+        cc += PRIVATE_DATA(cc + 1);
        }
      cc += 1 + LINK_SIZE;
      break;
--- a/src/3rdparty/pcre/pcre_study.c
+++ b/src/3rdparty/pcre/pcre_study.c
@ -70,7 +70,7 @@ Arguments:
  code            pointer to start of group (the bracket)
  startcode       pointer to start of the whole pattern's code
  options         the compiling options
-  int             RECURSE depth
+  recurses        chain of recurse_check to catch mutual recursion

 Returns:   the minimum length
           -1 if \C in UTF-8 mode or (*ACCEPT) was encountered
@ -80,12 +80,13 @@ Returns:   the minimum length

 static int
 find_minlength(const REAL_PCRE *re, const pcre_uchar *code,
-  const pcre_uchar *startcode, int options, int recurse_depth)
+  const pcre_uchar *startcode, int options, recurse_check *recurses)
 {
 int length = -1;
 /* PCRE_UTF16 has the same value as PCRE_UTF8. */
 BOOL utf = (options & PCRE_UTF8) != 0;
 BOOL had_recurse = FALSE;
+recurse_check this_recurse;
 register int branchlength = 0;
 register pcre_uchar *cc = (pcre_uchar *)code + 1 + LINK_SIZE;

@ -130,7 +131,7 @@ for (;;)
    case OP_SBRAPOS:
    case OP_ONCE:
    case OP_ONCE_NC:
-    d = find_minlength(re, cc, startcode, options, recurse_depth);
+    d = find_minlength(re, cc, startcode, options, recurses);
    if (d < 0) return d;
    branchlength += d;
    do cc += GET(cc, 1); while (*cc == OP_ALT);
@ -393,7 +394,7 @@ for (;;)
        ce = cs = (pcre_uchar *)PRIV(find_bracket)(startcode, utf, GET2(slot, 0));
        if (cs == NULL) return -2;
        do ce += GET(ce, 1); while (*ce == OP_ALT);
-        if ((cc > cs && cc < ce) || recurse_depth > 10)
+        if (cc > cs && cc < ce)     /* Simple recursion */
          {
          d = 0;
          had_recurse = TRUE;
@ -401,9 +402,23 @@ for (;;)
          }
        else
          {
-          int dd = find_minlength(re, cs, startcode, options, recurse_depth+1);
+          recurse_check *r = recurses;
+          for (r = recurses; r != NULL; r = r->prev) if (r->group == cs) break;
+          if (r != NULL)           /* Mutual recursion */
+            {
+            d = 0;
+            had_recurse = TRUE;
+            break;
+            }
+          else
+            {
+            int dd;
+            this_recurse.prev = recurses;
+            this_recurse.group = cs;
+            dd = find_minlength(re, cs, startcode, options, &this_recurse);
            if (dd < d) d = dd;
            }
+          }
        slot += re->name_entry_size;
        }
      }
@ -418,14 +433,26 @@ for (;;)
      ce = cs = (pcre_uchar *)PRIV(find_bracket)(startcode, utf, GET2(cc, 1));
      if (cs == NULL) return -2;
      do ce += GET(ce, 1); while (*ce == OP_ALT);
-      if ((cc > cs && cc < ce) || recurse_depth > 10)
+      if (cc > cs && cc < ce)    /* Simple recursion */
        {
        d = 0;
        had_recurse = TRUE;
        }
      else
        {
-        d = find_minlength(re, cs, startcode, options, recurse_depth + 1);
+        recurse_check *r = recurses;
+        for (r = recurses; r != NULL; r = r->prev) if (r->group == cs) break;
+        if (r != NULL)           /* Mutual recursion */
+          {
+          d = 0;
+          had_recurse = TRUE;
+          }
+        else
+          {
+          this_recurse.prev = recurses;
+          this_recurse.group = cs;
+          d = find_minlength(re, cs, startcode, options, &this_recurse);
+          }
        }
      }
    else d = 0;
@ -474,12 +501,21 @@ for (;;)
    case OP_RECURSE:
    cs = ce = (pcre_uchar *)startcode + GET(cc, 1);
    do ce += GET(ce, 1); while (*ce == OP_ALT);
-    if ((cc > cs && cc < ce) || recurse_depth > 10)
+    if (cc > cs && cc < ce)    /* Simple recursion */
      had_recurse = TRUE;
    else
      {
+      recurse_check *r = recurses;
+      for (r = recurses; r != NULL; r = r->prev) if (r->group == cs) break;
+      if (r != NULL)           /* Mutual recursion */
+        had_recurse = TRUE;
+      else
+        {
+        this_recurse.prev = recurses;
+        this_recurse.group = cs;
        branchlength += find_minlength(re, cs, startcode, options,
-        recurse_depth + 1);
+          &this_recurse);
+        }
      }
    cc += 1 + LINK_SIZE;
    break;
@ -1503,7 +1539,7 @@ if ((re->options & PCRE_ANCHORED) == 0 &&

 /* Find the minimum length of subject string. */

-switch(min = find_minlength(re, code, code, re->options, 0))
+switch(min = find_minlength(re, code, code, re->options, NULL))
  {
  case -2: *errorptr = "internal error: missing capturing bracket"; return NULL;
  case -3: *errorptr = "internal error: opcode not recognized"; return NULL;
--- a/src/3rdparty/pcre/sljit/sljitNativeARM_64.c
+++ b/src/3rdparty/pcre/sljit/sljitNativeARM_64.c
@ -1081,12 +1081,13 @@ SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_enter(struct sljit_compiler *compil
 		FAIL_IF(push_inst(compiler, ADDI | RD(SLJIT_SP) | RN(TMP_SP) | (0 << 10)));
 		offs = (local_size - saved_regs_size) << (15 - 3);
 	} else {
-		compiler->local_size += 2 * sizeof(sljit_sw);
-		local_size -= saved_regs_size;
-		saved_regs_size += 2 * sizeof(sljit_sw);
-		FAIL_IF(push_inst(compiler, STP_PRE | 29 | RT2(TMP_LR)
-			| RN(TMP_SP) | ((-(saved_regs_size >> 3) & 0x7f) << 15)));
-		offs = 2 << 15;
+		offs = 0 << 15;
+		if (saved_regs_size & 0x8) {
+			offs = 1 << 15;
+			saved_regs_size += sizeof(sljit_sw);
+		}
+		local_size -= saved_regs_size + SLJIT_LOCALS_OFFSET;
+		FAIL_IF(push_inst(compiler, SUBI | RD(TMP_SP) | RN(TMP_SP) | (saved_regs_size << 10)));
 	}

 	tmp = saveds < SLJIT_NUMBER_OF_SAVED_REGISTERS ? (SLJIT_S0 + 1 - saveds) : SLJIT_FIRST_SAVED_REG;
@ -1122,6 +1123,8 @@ SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_enter(struct sljit_compiler *compil
 		}
 		if (local_size)
 			FAIL_IF(push_inst(compiler, SUBI | RD(TMP_SP) | RN(TMP_SP) | (local_size << 10)));
+		FAIL_IF(push_inst(compiler, STP_PRE | 29 | RT2(TMP_LR)
+			| RN(TMP_SP) | ((-(16 >> 3) & 0x7f) << 15)));
 		FAIL_IF(push_inst(compiler, ADDI | RD(SLJIT_SP) | RN(TMP_SP) | (0 << 10)));
 	}

@ -1145,8 +1148,6 @@ SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_set_context(struct sljit_compiler *compi

 	local_size += GET_SAVED_REGISTERS_SIZE(scratches, saveds, 0) + SLJIT_LOCALS_OFFSET;
 	local_size = (local_size + 15) & ~0xf;
-	if (local_size > (63 * sizeof(sljit_sw)))
-		local_size += 2 * sizeof(sljit_sw);
 	compiler->local_size = local_size;
 	return SLJIT_SUCCESS;
 }
@ -1167,16 +1168,20 @@ SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_return(struct sljit_compiler *compi
 	if (local_size <= (63 * sizeof(sljit_sw)))
 		offs = (local_size - saved_regs_size) << (15 - 3);
 	else {
-		saved_regs_size += 2 * sizeof(sljit_sw);
-		local_size -= saved_regs_size;
+		FAIL_IF(push_inst(compiler, LDP_PST | 29 | RT2(TMP_LR)
+			| RN(TMP_SP) | (((16 >> 3) & 0x7f) << 15)));
+		offs = 0 << 15;
+		if (saved_regs_size & 0x8) {
+			offs = 1 << 15;
+			saved_regs_size += sizeof(sljit_sw);
+		}
+		local_size -= saved_regs_size + SLJIT_LOCALS_OFFSET;
 		if (local_size > 0xfff) {
 			FAIL_IF(push_inst(compiler, ADDI | RD(TMP_SP) | RN(TMP_SP) | ((local_size >> 12) << 10) | (1 << 22)));
 			local_size &= 0xfff;
 		}
 		if (local_size)
 			FAIL_IF(push_inst(compiler, ADDI | RD(TMP_SP) | RN(TMP_SP) | (local_size << 10)));
-		local_size = saved_regs_size;
-		offs = 2 << 15;
 	}

 	tmp = compiler->saveds < SLJIT_NUMBER_OF_SAVED_REGISTERS ? (SLJIT_S0 + 1 - compiler->saveds) : SLJIT_FIRST_SAVED_REG;
@ -1204,8 +1209,12 @@ SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_return(struct sljit_compiler *compi
 	if (prev != -1)
 		FAIL_IF(push_inst(compiler, LDRI | RT(prev) | RN(TMP_SP) | (offs >> 5)));

+	if (compiler->local_size <= (63 * sizeof(sljit_sw))) {
 		FAIL_IF(push_inst(compiler, LDP_PST | 29 | RT2(TMP_LR)
 			| RN(TMP_SP) | (((local_size >> 3) & 0x7f) << 15)));
+	} else {
+		FAIL_IF(push_inst(compiler, ADDI | RD(TMP_SP) | RN(TMP_SP) | (saved_regs_size << 10)));
+	}

 	FAIL_IF(push_inst(compiler, RET | RN(TMP_LR)));
 	return SLJIT_SUCCESS;
--- a/src/android/jar/src/org/qtproject/qt5/android/ExtractStyle.java
+++ b/src/android/jar/src/org/qtproject/qt5/android/ExtractStyle.java
@ -1092,7 +1092,9 @@ public class ExtractStyle {
                {
                    try {
                        InsetDrawable d = (InsetDrawable)drawable;
-                        Object mInsetStateObject = getAccessibleField(InsetDrawable.class, "mInsetState").get(d);
+                        // mInsetState changed to mState in Android 5.1 (22)
+                        Object mInsetStateObject = getAccessibleField(InsetDrawable.class, (Build.VERSION.SDK_INT > 21) ? "mState"
+                                                                                                                        : "mInsetState").get(d);
                        Rect _padding = new Rect();
                        boolean hasPadding = d.getPadding(_padding);
                        return getDrawable(getAccessibleField(mInsetStateObject.getClass(), "mDrawable").get(mInsetStateObject), filename, hasPadding ? _padding : null);
--- a/src/android/jar/src/org/qtproject/qt5/android/QtActivityDelegate.java
+++ b/src/android/jar/src/org/qtproject/qt5/android/QtActivityDelegate.java
@ -65,7 +65,6 @@ import android.view.ViewConfiguration;
 import android.view.ViewGroup;
 import android.view.WindowManager;
 import android.view.inputmethod.InputMethodManager;
-import android.widget.LinearLayout;

 import java.io.BufferedReader;
 import java.io.DataOutputStream;
@ -789,29 +788,7 @@ public class QtActivityDelegate
                                                  0, 0,
                                                  metrics.xdpi, metrics.ydpi, metrics.scaledDensity);
        }
-
-        ViewGroup layout = null;
        m_layout = new QtLayout(m_activity);
-        if (Build.VERSION.SDK_INT >= 14) {
-            try {
-                ActivityInfo activityInfo = m_activity.getPackageManager().getActivityInfo(m_activity.getComponentName(),
-                                                                                           PackageManager.GET_META_DATA);
-                if (activityInfo.metaData == null
-                    || !activityInfo.metaData.containsKey("android.app.allow_overlapping_system_ui")
-                    || !activityInfo.metaData.getBoolean("android.app.allow_overlapping_system_ui")) {
-                        layout = new LinearLayout(m_activity);
-                        layout.setFitsSystemWindows(true);
-                        layout.addView(m_layout, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
-                                                                            ViewGroup.LayoutParams.MATCH_PARENT));
-                }
-            } catch (Exception e) {
-                e.printStackTrace();
-            }
-        }
-
-        if (layout == null)
-            layout = m_layout;
-
        m_editText = new QtEditText(m_activity, this);
        m_imm = (InputMethodManager)m_activity.getSystemService(Context.INPUT_METHOD_SERVICE);
        m_surfaces =  new HashMap<Integer, QtSurface>();
@ -834,7 +811,7 @@ public class QtActivityDelegate
            Log.w("Qt A11y", "Unknown exception: " + e.toString());
        }

-        m_activity.setContentView(layout,
+        m_activity.setContentView(m_layout,
                                  new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                                                             ViewGroup.LayoutParams.MATCH_PARENT));

--- a/src/android/java/src/org/qtproject/qt5/android/bindings/QtActivity.java
+++ b/src/android/java/src/org/qtproject/qt5/android/bindings/QtActivity.java
@ -187,7 +187,7 @@ public class QtActivity extends Activity
            QT_ANDROID_THEMES = new String[] {"Theme_Light"};
            QT_ANDROID_DEFAULT_THEME = "Theme_Light";
        }
-        else if ((Build.VERSION.SDK_INT >= 11 && Build.VERSION.SDK_INT <= 13) || Build.VERSION.SDK_INT == 21){
+        else if ((Build.VERSION.SDK_INT >= 11 && Build.VERSION.SDK_INT <= 13) || Build.VERSION.SDK_INT >= 21){
            QT_ANDROID_THEMES = new String[] {"Theme_Holo_Light"};
            QT_ANDROID_DEFAULT_THEME = "Theme_Holo_Light";
        } else {
--- a/src/android/templates/AndroidManifest.xml
+++ b/src/android/templates/AndroidManifest.xml
@ -44,10 +44,6 @@
                          signal is sent! -->
            <meta-data android:name="android.app.background_running" android:value="false"/>
            <!-- Background running -->
-
-            <!-- Show translucent UI on top of Qt's surface when system theme mandates it -->
-            <meta-data android:name="android.app.allow_overlapping_system_ui" android:value="false"/>
-            <!-- Show translucent UI on top of Qt's surface when system theme mandates it -->
        </activity>
    </application>
    <uses-sdk android:minSdkVersion="9" android:targetSdkVersion="14"/>
--- a/src/angle/patches/0006-ANGLE-Allow-Windows-Phone-to-communicate-swap-region.patch
+++ b/src/angle/patches/0006-ANGLE-Allow-Windows-Phone-to-communicate-swap-region.patch
@ -0,0 +1,145 @@
+From f0fb8d75bd2c7a894df1cb7e7d3dcd1ad0fd88d0 Mon Sep 17 00:00:00 2001
+From: Andrew Knight <andrew.knight@intopalo.com>
+Date: Sun, 3 May 2015 20:55:04 +0300
+Subject: [PATCH] ANGLE: Allow Windows Phone to communicate swap region
+
+eglPostSubBufferNV is used to communicate the size of the window, as
+otherwise there is no way for the renderer to know if the last frame was
+rendered in landscape or portrait, causing rendering glitches when the
+orientation changes. The rotation flags are utilized in a few additional
+places now to fix some corner cases where the rotation was not applied.
+
+This patch should be squashed into "ANGLE-Improve-Windows-Phone-Support"
+during the next ANGLE rebase.
+
+Task-number: QTBUG-44333
+Task-number: QTBUG-43502
+Change-Id: Iec37f7531854184819c30c87eab82d96d56ff133
+---
+ .../angle/src/libANGLE/renderer/d3d/SurfaceD3D.cpp |  2 ++
+ .../libANGLE/renderer/d3d/d3d11/SwapChain11.cpp    | 28 +++++++++++++---------
+ .../d3d/d3d11/winrt/CoreWindowNativeWindow.cpp     |  5 ++--
+ .../angle/src/libGLESv2/entry_points_egl_ext.cpp   |  2 ++
+ 4 files changed, 24 insertions(+), 13 deletions(-)
+
+diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.cpp
+index 4fde295..4a87488 100644
+--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.cpp
+@@ -189,6 +189,7 @@ egl::Error SurfaceD3D::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
+         return egl::Error(EGL_SUCCESS);
+     }
+ 
+#if !defined(ANGLE_ENABLE_WINDOWS_STORE) || (defined(ANGLE_ENABLE_WINDOWS_STORE) && WINAPI_FAMILY == WINAPI_FAMILY_PC_APP) // Qt WP: eglPostSubBufferNV comes here
+     if (x + width > mWidth)
+     {
+         width = mWidth - x;
+@@ -198,6 +199,7 @@ egl::Error SurfaceD3D::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
+     {
+         height = mHeight - y;
+     }
+#endif
+ 
+     if (width == 0 || height == 0)
+     {
+diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
+index 298f3cc..dc539cf 100644
+--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
+@@ -552,18 +552,18 @@ EGLint SwapChain11::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
+ 
+     d3d11::PositionTexCoordVertex *vertices = static_cast<d3d11::PositionTexCoordVertex*>(mappedResource.pData);
+ 
+#if defined(ANGLE_ENABLE_WINDOWS_STORE) && (WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP)
+     // Create a quad in homogeneous coordinates
+-    float x1 = (x / float(mWidth)) * 2.0f - 1.0f;
+-    float y1 = (y / float(mHeight)) * 2.0f - 1.0f;
+-    float x2 = ((x + width) / float(mWidth)) * 2.0f - 1.0f;
+-    float y2 = ((y + height) / float(mHeight)) * 2.0f - 1.0f;
+    float x1 = -1.0f;
+    float y1 = -1.0f;
+    float x2 = 1.0f;
+    float y2 = 1.0f;
+ 
+-#if defined(ANGLE_ENABLE_WINDOWS_STORE) && (WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP)
+     const float dim = std::max(mWidth, mHeight);
+-    float u1 = x / dim;
+-    float v1 = y / dim;
+-    float u2 = (x + width) / dim;
+-    float v2 = (y + height) / dim;
+    float u1 = 0;
+    float v1 = 0;
+    float u2 = float(width) / dim;
+    float v2 = float(height) / dim;
+ 
+     const NativeWindow::RotationFlags flags = mNativeWindow.rotationFlags();
+     const bool rotateL = flags == NativeWindow::RotateLeft;
+@@ -573,6 +573,12 @@ EGLint SwapChain11::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
+     d3d11::SetPositionTexCoordVertex(&vertices[2], x2, y1, rotateR ? u1 : u2, rotateL ? v2 : v1);
+     d3d11::SetPositionTexCoordVertex(&vertices[3], x2, y2, rotateL ? u1 : u2, rotateR ? v1 : v2);
+ #else
+    // Create a quad in homogeneous coordinates
+    float x1 = (x / float(mWidth)) * 2.0f - 1.0f;
+    float y1 = (y / float(mHeight)) * 2.0f - 1.0f;
+    float x2 = ((x + width) / float(mWidth)) * 2.0f - 1.0f;
+    float y2 = ((y + height) / float(mHeight)) * 2.0f - 1.0f;
+
+     float u1 = x / float(mWidth);
+     float v1 = y / float(mHeight);
+     float u2 = (x + width) / float(mWidth);
+@@ -613,8 +619,8 @@ EGLint SwapChain11::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
+     viewport.TopLeftX = 0;
+     viewport.TopLeftY = 0;
+ #if defined(ANGLE_ENABLE_WINDOWS_STORE) && (WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP)
+-    viewport.Width = (rotateL || rotateR) ? mHeight : mWidth;
+-    viewport.Height = (rotateL || rotateR) ? mWidth : mHeight;
+    viewport.Width = (rotateL || rotateR) ? height : width;
+    viewport.Height = (rotateL || rotateR) ? width : height;
+ #else
+     viewport.Width = mWidth;
+     viewport.Height = mHeight;
+diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.cpp
+index 350526c..fa9a69c 100644
+--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.cpp
+@@ -100,6 +100,7 @@ bool CoreWindowNativeWindow::registerForSizeChangeEvents()
+     if (SUCCEEDED(result))
+     {
+         result = mDisplayInformation->add_OrientationChanged(orientationChangedHandler.Get(), &mOrientationChangedEventToken);
+        orientationChangedHandler->Invoke(mDisplayInformation.Get(), nullptr);
+     }
+ #endif
+ 
+@@ -135,8 +136,8 @@ HRESULT CoreWindowNativeWindow::createSwapChain(ID3D11Device *device, DXGIFactor
+     }
+ 
+     DXGI_SWAP_CHAIN_DESC1 swapChainDesc = { 0 };
+-    swapChainDesc.Width = width;
+-    swapChainDesc.Height = height;
+    swapChainDesc.Width = mRotationFlags ? height : width;
+    swapChainDesc.Height = mRotationFlags ? width : height;
+     swapChainDesc.Format = format;
+     swapChainDesc.Stereo = FALSE;
+     swapChainDesc.SampleDesc.Count = 1;
+diff --git a/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp b/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp
+index ded73db..62f3ca1 100644
+--- a/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp
+++ b/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp
+@@ -101,12 +101,14 @@ EGLBoolean EGLAPIENTRY PostSubBufferNV(EGLDisplay dpy, EGLSurface surface, EGLin
+         return EGL_FALSE;
+     }
+ 
+#if !defined(ANGLE_ENABLE_WINDOWS_STORE) || (defined(ANGLE_ENABLE_WINDOWS_STORE) && WINAPI_FAMILY == WINAPI_FAMILY_PC_APP) // Qt WP: Allow this entry point as a workaround
+     if (!display->getExtensions().postSubBuffer)
+     {
+         // Spec is not clear about how this should be handled.
+         SetGlobalError(Error(EGL_SUCCESS));
+         return EGL_TRUE;
+     }
+#endif
+ 
+     error = eglSurface->postSubBuffer(x, y, width, height);
+     if (error.isError())
+-- 
+1.9.5.msysgit.0
+
--- a/src/angle/patches/0007-ANGLE-Fix-compilation-without-d3d11.patch
+++ b/src/angle/patches/0007-ANGLE-Fix-compilation-without-d3d11.patch
@ -0,0 +1,57 @@
+From 1f993a2492a618becd4bf89ef0d6cb5d2c9aa67a Mon Sep 17 00:00:00 2001
+From: Kai Koehne <kai.koehne@theqtcompany.com>
+Date: Mon, 11 May 2015 15:17:12 +0200
+Subject: [PATCH] ANGLE: Fix compilation without d3d11
+
+Change-Id: I0b772698cf521083e5ecf35a395af57100a50131
+---
+ src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/NativeWindow.h     | 4 +++-
+ .../angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp      | 2 ++
+ 2 files changed, 5 insertions(+), 1 deletion(-)
+
+diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/NativeWindow.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/NativeWindow.h
+index 81b9ea7..0f70fe4 100644
+--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/NativeWindow.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/NativeWindow.h
+@@ -38,7 +38,7 @@ class InspectableNativeWindow;
+ using namespace Microsoft::WRL;
+ using namespace Microsoft::WRL::Wrappers;
+ 
+-#else
+#elif defined(ANGLE_ENABLE_D3D11)
+ typedef IDXGISwapChain DXGISwapChain;
+ typedef IDXGIFactory DXGIFactory;
+ #endif
+@@ -60,9 +60,11 @@ class NativeWindow
+ #endif
+     static bool isValidNativeWindow(EGLNativeWindowType window);
+ 
+#if defined(ANGLE_ENABLE_D3D11)
+     HRESULT createSwapChain(ID3D11Device* device, DXGIFactory* factory,
+                             DXGI_FORMAT format, UINT width, UINT height,
+                             DXGISwapChain** swapChain);
+#endif
+ 
+     inline EGLNativeWindowType getNativeWindow() const { return mWindow; }
+ 
+diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp
+index 9d8f0bb..0a4f45b 100644
+--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp
+@@ -37,6 +37,7 @@ bool NativeWindow::isValidNativeWindow(EGLNativeWindowType window)
+     return IsWindow(window) == TRUE;
+ }
+ 
+#if defined(ANGLE_ENABLE_D3D11)
+ HRESULT NativeWindow::createSwapChain(ID3D11Device* device, DXGIFactory* factory,
+                                       DXGI_FORMAT format, unsigned int width, unsigned int height,
+                                       DXGISwapChain** swapChain)
+@@ -65,4 +66,5 @@ HRESULT NativeWindow::createSwapChain(ID3D11Device* device, DXGIFactory* factory
+ 
+     return factory->CreateSwapChain(device, &swapChainDesc, swapChain);
+ }
+#endif
+ }
+-- 
+1.9.5.msysgit.0
+
--- a/src/angle/src/common/common.pri
+++ b/src/angle/src/common/common.pri
@ -13,7 +13,7 @@ lib_replace.CONFIG = path
 QMAKE_PRL_INSTALL_REPLACE += lib_replace

 # DirectX is included in the Windows 8 Kit, but everything else requires the DX SDK.
-win32-msvc2012|win32-msvc2013|winrt {
+winrt|if(msvc:!win32-msvc2005:!win32-msvc2008:!win32-msvc2010) {
    FXC = fxc.exe
 } else {
    DX_DIR = $$(DXSDK_DIR)
--- a/src/angle/src/libGLESv2/libGLESv2.pro
+++ b/src/angle/src/libGLESv2/libGLESv2.pro
@ -329,6 +329,8 @@ angle_d3d11 {
 !static {
    DEF_FILE = $$ANGLE_DIR/src/libGLESv2/$${TARGET}.def
    mingw:equals(QT_ARCH, i386): DEF_FILE = $$ANGLE_DIR/src/libGLESv2/$${TARGET}_mingw32.def
+} else {
+    DEFINES += DllMain=DllMain_ANGLE # prevent symbol from conflicting with the user's DllMain
 }

 float_converter.target = float_converter
--- a/src/corelib/Qt5CoreConfigExtras.cmake.in
+++ b/src/corelib/Qt5CoreConfigExtras.cmake.in
@ -70,8 +70,14 @@ set(_qt5_corelib_extra_includes)
 # Qt5_POSITION_INDEPENDENT_CODE variable is used in the # qt5_use_module
 # macro to add it.
 set(Qt5_POSITION_INDEPENDENT_CODE True)
-set_property(TARGET Qt5::Core PROPERTY INTERFACE_POSITION_INDEPENDENT_CODE \"ON\")
-set(Qt5Core_EXECUTABLE_COMPILE_FLAGS \"-fPIE\")
+set(Qt5Core_EXECUTABLE_COMPILE_FLAGS \"-fPIC\")
+if (CMAKE_VERSION VERSION_LESS 2.8.12
+        AND (NOT CMAKE_CXX_COMPILER_ID STREQUAL \"GNU\"
+        OR CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.0))
+    set_property(TARGET Qt5::Core APPEND PROPERTY INTERFACE_POSITION_INDEPENDENT_CODE \"ON\")
+else()
+    set_property(TARGET Qt5::Core APPEND PROPERTY INTERFACE_COMPILE_OPTIONS $$QMAKE_CXXFLAGS_APP)
+endif()

 !!IF !isEmpty(QT_NAMESPACE)
 list(APPEND Qt5Core_DEFINITIONS -DQT_NAMESPACE=$$QT_NAMESPACE)
--- a/src/corelib/Qt5CoreMacros.cmake
+++ b/src/corelib/Qt5CoreMacros.cmake
@ -333,8 +333,10 @@ if (NOT CMAKE_VERSION VERSION_LESS 2.8.9)
            set_property(TARGET ${_target} APPEND PROPERTY COMPILE_DEFINITIONS_RELEASE QT_NO_DEBUG)
            set_property(TARGET ${_target} APPEND PROPERTY COMPILE_DEFINITIONS_RELWITHDEBINFO QT_NO_DEBUG)
            set_property(TARGET ${_target} APPEND PROPERTY COMPILE_DEFINITIONS_MINSIZEREL QT_NO_DEBUG)
-
-            if (Qt5_POSITION_INDEPENDENT_CODE)
+            if (Qt5_POSITION_INDEPENDENT_CODE
+                    AND (CMAKE_VERSION VERSION_LESS 2.8.12
+                        AND (NOT CMAKE_CXX_COMPILER_ID STREQUAL \"GNU\"
+                        OR CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.0)))
                set_property(TARGET ${_target} PROPERTY POSITION_INDEPENDENT_CODE ${Qt5_POSITION_INDEPENDENT_CODE})
            endif()
        endforeach()
--- a/src/corelib/codecs/qicucodec.cpp
+++ b/src/corelib/codecs/qicucodec.cpp
@ -121,7 +121,7 @@ struct MibToName {
    short index;
 };

-static MibToName mibToName[] = {
+static const MibToName mibToName[] = {
    { 3, 0 },
    { 4, 9 },
    { 5, 20 },
--- a/src/corelib/codecs/qtextcodec.cpp
+++ b/src/corelib/codecs/qtextcodec.cpp
@ -1147,13 +1147,30 @@ QTextCodec *QTextCodec::codecForUtfText(const QByteArray &ba)
    return codecForUtfText(ba, QTextCodec::codecForMib(/*Latin 1*/ 4));
 }

+/*!
+    \fn QTextCodec * QTextCodec::codecForTr ()
+    \obsolete
+
+    Returns the codec used by QObject::tr() on its argument. If this
+    function returns 0 (the default), tr() assumes Latin-1.
+
+    \sa  setCodecForTr()
+*/
+
+/*!
+    \fn QTextCodec::setCodecForTr ( QTextCodec * c )
+    \obsolete
+
+    Sets the codec used by QObject::tr() on its argument to c. If c
+    is 0 (the default), tr() assumes Latin-1.
+*/

 /*!
    \internal
    \since 4.3
-    Determines whether the decoder encountered a failure while decoding the input. If
-    an error was encountered, the produced result is undefined, and gets converted as according
-    to the conversion flags.
+    Determines whether the decoder encountered a failure while decoding the
+    input. If an error was encountered, the produced result is undefined, and
+    gets converted as according to the conversion flags.
 */
 bool QTextDecoder::hasFailure() const
 {
--- a/src/corelib/codecs/qwindowscodec.cpp
+++ b/src/corelib/codecs/qwindowscodec.cpp
@ -172,7 +172,7 @@ QString QWindowsLocalCodec::convertToUnicodeCharByChar(const char *chars, int le
    }
 #else
    QString s;
-    int size = mbstowcs(NULL, mb, length);
+    size_t size = mbstowcs(NULL, mb, length);
    if (size < 0) {
        Q_ASSERT("Error in CE TextCodec");
        return QString();
@ -181,7 +181,7 @@ QString QWindowsLocalCodec::convertToUnicodeCharByChar(const char *chars, int le
    ws[size +1] = 0;
    ws[size] = 0;
    size = mbstowcs(ws, mb, length);
-    for (int i=0; i< size; i++)
+    for (size_t i = 0; i < size; i++)
        s.append(QChar(ws[i]));
    delete [] ws;
 #endif
--- a/src/corelib/doc/qtcore.qdocconf
+++ b/src/corelib/doc/qtcore.qdocconf
@ -43,5 +43,8 @@ imagedirs   += images

 excludedirs += snippets

+excludefiles += ../../../examples/widgets/tools/customcompleter/doc/src/customcompleter.qdoc \
+                ../../../examples/widgets/tools/codecs/doc/src/codecs.qdoc
+
 navigation.landingpage = "Qt Core"
 navigation.cppclassespage = "Qt Core C++ Classes"
--- a/src/corelib/doc/snippets/code/doc_src_resources.cpp
+++ b/src/corelib/doc/snippets/code/doc_src_resources.cpp
@ -48,7 +48,7 @@ MyClass::MyClass() : BaseClass()
 {
    Q_INIT_RESOURCE(resources);

-    QFile file("qrc:/myfile.dat");
+    QFile file(":/myfile.dat");
    ...
 }
 //! [5]
@ -60,7 +60,7 @@ int main(int argc, char *argv[])
    QApplication app(argc, argv);
    Q_INIT_RESOURCE(graphlib);

-    QFile file("qrc:/graph.png");
+    QFile file(":/graph.png");
    ...
    return app.exec();
 }
--- a/Show More
+++ b/Show More