Finish removing Qt3 support

Remove the (-no)-qt3support options from configure, and remove the last
remaining references to Qt3Support, QT3_SUPPORT, and
QEvent::ChildInserted.

The compatibilityChildInsertEvents() tests in tst_QObject and
tst_QWidget have been renamed to childEvents(), which is a more
appropriate name.

Change-Id: Id0b45e9b177efcc8dceee8c9ed8afafedeeace2f
Reviewed-by: Kai Koehne <kai.koehne@nokia.com>
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Reviewed-by: David Faure <faure@kde.org>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

configure

@@ -780,7 +780,6 @@ CFG_REDUCE_RELOCATIONS=auto
 CFG_NAS=no
 CFG_QWS_DEPTHS=all
 CFG_ACCESSIBILITY=auto
-CFG_QT3SUPPORT=no
 CFG_ENDIAN=auto
 CFG_HOST_ENDIAN=auto
 CFG_DOUBLEFORMAT=auto
@@ -1037,7 +1036,7 @@ while [ "$#" -gt 0 ]; do
         VAL=no
         ;;
     #Qt style yes options
-    -incremental|-qvfb|-profile|-shared|-static|-sm|-xinerama|-xshape|-xsync|-xinput|-xinput2|-egl|-reduce-exports|-pch|-separate-debug-info|-stl|-freetype|-xcursor|-xfixes|-xrandr|-xrender|-mitshm|-fontconfig|-xkb|-xcb|-wayland|-nis|-qdbus|-dbus|-dbus-linked|-glib|-gstreamer|-gtkstyle|-cups|-iconv|-largefile|-h|-help|-v|-verbose|-debug|-release|-fast|-accessibility|-confirm-license|-gnumake|-framework|-qt3support|-debug-and-release|-exceptions|-cocoa|-carbon|-universal|-harfbuzz|-prefix-install|-silent|-armfpa|-optimized-qmake|-dwarf2|-reduce-relocations|-sse|-openssl|-openssl-linked|-xmlpatterns|-phonon|-phonon-backend|-multimedia|-audio-backend|-svg|-v8|-declarative|-declarative-debug|-javascript-jit|-script|-scripttools|-rpath|-force-pkg-config|-icu|-force-asserts|-testcocoon)
+    -incremental|-qvfb|-profile|-shared|-static|-sm|-xinerama|-xshape|-xsync|-xinput|-xinput2|-egl|-reduce-exports|-pch|-separate-debug-info|-stl|-freetype|-xcursor|-xfixes|-xrandr|-xrender|-mitshm|-fontconfig|-xkb|-xcb|-wayland|-nis|-qdbus|-dbus|-dbus-linked|-glib|-gstreamer|-gtkstyle|-cups|-iconv|-largefile|-h|-help|-v|-verbose|-debug|-release|-fast|-accessibility|-confirm-license|-gnumake|-framework|-debug-and-release|-exceptions|-cocoa|-carbon|-universal|-harfbuzz|-prefix-install|-silent|-armfpa|-optimized-qmake|-dwarf2|-reduce-relocations|-sse|-openssl|-openssl-linked|-xmlpatterns|-phonon|-phonon-backend|-multimedia|-audio-backend|-svg|-v8|-declarative|-declarative-debug|-javascript-jit|-script|-scripttools|-rpath|-force-pkg-config|-icu|-force-asserts|-testcocoon)
         VAR=`echo $1 | sed "s,^-\(.*\),\1,"`
         VAL=yes
         ;;
@@ -1236,13 +1235,6 @@ while [ "$#" -gt 0 ]; do
 
     UNKNOWN_OPT=no
     case "$VAR" in
-    qt3support)
-        if [ "$VAL" = "yes" ] || [ "$VAL" = "no" ]; then
-            CFG_QT3SUPPORT="$VAL"
-        else
-            UNKNOWN_OPT=yes
-        fi
-        ;;
     accessibility)
         if [ "$VAL" = "yes" ] || [ "$VAL" = "no" ]; then
             CFG_ACCESSIBILITY="$VAL"
@@ -2384,20 +2376,6 @@ while [ "$#" -gt 0 ]; do
     fi
 done
 
-if [ "$CFG_QCONFIG" != "full" ] && [ "$CFG_QT3SUPPORT" = "yes" ]; then
-    echo "Warning: '-qconfig $CFG_QCONFIG' will disable the qt3support library."
-    CFG_QT3SUPPORT="no"
-fi
-if [ "$CFG_GUI" = "no" ]; then
-    echo "Warning: -no-gui will disable the qt3support library."
-    CFG_QT3SUPPORT="no"
-fi
-
-#disable Qt3Support for Lighthouse
-if [ "$PLATFORM_QPA" = "yes" ]; then
-    CFG_QT3SUPPORT="no"
-fi
-
 # update QT_CONFIG to show our current predefined configuration
 case "$CFG_QCONFIG" in
 minimal|small|medium|large|full)
@@ -3665,7 +3643,7 @@ Usage:  $relconf [-h] [-prefix <dir>] [-prefix-install] [-bindir <dir>] [-libdir
         [-developer-build] [-shared] [-static] [-no-fast] [-fast] [-no-largefile]
         [-largefile] [-no-exceptions] [-exceptions] [-no-accessibility]
         [-accessibility] [-no-stl] [-stl] [-no-sql-<driver>] [-sql-<driver>]
-        [-plugin-sql-<driver>] [-system-sqlite] [-no-qt3support] [-qt3support]
+        [-plugin-sql-<driver>] [-system-sqlite]
         [-platform] [-D <string>] [-I <string>] [-L <string>] [-help]
         [-qt-zlib] [-system-zlib] [-no-gif] [-no-libtiff] [-qt-libtiff] [-system-libtiff]
         [-no-libpng] [-qt-libpng] [-system-libpng] [-no-libmng] [-qt-libmng]
@@ -3807,9 +3785,6 @@ fi
 
     -system-sqlite ..... Use sqlite from the operating system.
 
-    -no-qt3support ..... Disables the Qt 3 support functionality.
- *  -qt3support ........ Enables the Qt 3 support functionality.
-
     -no-xmlpatterns .... Do not build the QtXmlPatterns module.
  +  -xmlpatterns ....... Build the QtXmlPatterns module.
                          QtXmlPatterns is built if a decent C++ compiler
@@ -6791,18 +6766,6 @@ fi
 # but disable Cocoa if cross-building for mingw
 [ "$XPLATFORM_MINGW" = "yes" ] && CFG_MAC_COCOA="no"
 
-# disable Qt 3 support on VxWorks
-case "$XPLATFORM" in
-    unsupported/vxworks*)
-	CFG_QT3SUPPORT="no"
-    ;;
-esac
-
-# enable Qt 3 support functionality
-if [ "$CFG_QT3SUPPORT" = "yes" ]; then
-    QT_CONFIG="$QT_CONFIG gui-qt3support"
-fi
-
 # enable Phonon
 if [ "$CFG_PHONON" = "yes" ]; then
     # No longer needed after modularization
@@ -8249,7 +8212,6 @@ if [ "$CFG_DEBUG_RELEASE" = "yes" ]; then
 else
    echo "Debug .................. $CFG_DEBUG"
 fi
-echo "Qt 3 compatibility ..... $CFG_QT3SUPPORT"
 [ "$CFG_DBUS" = "no" ]     && echo "QtDBus module .......... no"
 [ "$CFG_DBUS" = "yes" ]    && echo "QtDBus module .......... yes (run-time)"
 [ "$CFG_DBUS" = "linked" ] && echo "QtDBus module .......... yes (linked)"

mkspecs/features/qt_module_config.prf

@@ -148,7 +148,6 @@ win32-g++* {
 
 contains(QT_PRODUCT, OpenSource.*):DEFINES *= QT_OPENSOURCE
 DEFINES *= QT_NO_CAST_TO_ASCII QT_ASCII_CAST_WARNINGS
-contains(QT_CONFIG, gui-qt3support):DEFINES *= QT3_SUPPORT
 DEFINES *= QT_MOC_COMPAT #we don't need warnings from calling moc code in our generated code
 DEFINES *= QT_USE_QSTRINGBUILDER
 

src/corelib/kernel/qcoreevent.cpp

@@ -108,7 +108,6 @@ QT_BEGIN_NAMESPACE
     \value ApplicationPaletteChange         The default application palette has changed.
     \value ApplicationWindowIconChange      The application's icon has changed.
     \value ChildAdded                       An object gets a child (QChildEvent).
-    \value ChildInserted                    An object gets a child (QChildEvent). Qt3Support only, use ChildAdded instead.
     \value ChildPolished                    A widget child gets polished (QChildEvent).
     \value ChildRemoved                     An object loses a child (QChildEvent).
     \value Clipboard                        The clipboard contents have changed (QClipboardEvent).
@@ -252,8 +251,6 @@ QT_BEGIN_NAMESPACE
     \omitvalue AcceptDropsChange
     \omitvalue ActivateControl
     \omitvalue CaptionChange
-    \omitvalue ChildInsertedRequest
-    \omitvalue ChildInserted
     \omitvalue Create
     \omitvalue DeactivateControl
     \omitvalue Destroy

src/gui/text/qtextimagehandler.cpp

@@ -52,9 +52,6 @@
 
 QT_BEGIN_NAMESPACE
 
-// set by the mime source factory in Qt3Compat
-QTextImageHandler::ExternalImageLoaderFunction QTextImageHandler::externalLoader = 0;
-
 static QPixmap getPixmap(QTextDocument *doc, const QTextImageFormat &format)
 {
     QPixmap pm;
@@ -79,9 +76,6 @@ static QPixmap getPixmap(QTextDocument *doc, const QTextImageFormat &format)
             context = browser->source().toString();
 #endif
         QImage img;
-        if (QTextImageHandler::externalLoader)
-            img = QTextImageHandler::externalLoader(name, context);
-
         if (img.isNull()) { // try direct loading
             name = format.name(); // remove qrc:/ prefix again
             if (name.isEmpty() || !img.load(name))
@@ -157,9 +151,6 @@ static QImage getImage(QTextDocument *doc, const QTextImageFormat &format)
         if (browser)
             context = browser->source().toString();
 #endif
-        if (QTextImageHandler::externalLoader)
-            image = QTextImageHandler::externalLoader(name, context);
-
         if (image.isNull()) { // try direct loading
             name = format.name(); // remove qrc:/ prefix again
             if (name.isEmpty() || !image.load(name))

src/gui/text/qtextimagehandler_p.h

@@ -71,9 +71,6 @@ public:
     virtual QSizeF intrinsicSize(QTextDocument *doc, int posInDocument, const QTextFormat &format);
     virtual void drawObject(QPainter *p, const QRectF &rect, QTextDocument *doc, int posInDocument, const QTextFormat &format);
     QImage image(QTextDocument *doc, const QTextImageFormat &imageFormat);
-
-    typedef QImage (*ExternalImageLoaderFunction)(const QString &name, const QString &context);
-    static ExternalImageLoaderFunction externalLoader; //this is needed by Qt3Support
 };
 
 QT_END_NAMESPACE

src/gui/text/qtextodfwriter.cpp

@@ -376,9 +376,6 @@ void QTextOdfWriter::writeInlineCharacter(QXmlStreamWriter &writer, const QTextF
 
         if (image.isNull()) {
             QString context;
-            if (QTextImageHandler::externalLoader)
-                image = QTextImageHandler::externalLoader(name, context);
-
             if (image.isNull()) { // try direct loading
                 name = imageFormat.name(); // remove qrc:/ prefix again
                 image.load(name);

src/tools/moc/keywords.cpp

@@ -43,12 +43,12 @@
 // DO NOT EDIT.
 
 static const short keyword_trans[][128] = {
-    {0,0,0,0,0,0,0,0,0,541,538,0,0,0,0,0,
+    {0,0,0,0,0,0,0,0,0,532,529,0,0,0,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-     541,252,539,542,0,38,239,540,25,26,236,234,30,235,27,237,
+     532,252,530,533,0,38,239,531,25,26,236,234,30,235,27,237,
      22,22,22,22,22,22,22,22,22,22,34,41,23,39,24,43,
      0,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
-     8,21,8,8,8,8,8,8,8,8,8,31,543,32,238,8,
+     8,21,8,8,8,8,8,8,8,8,8,31,534,32,238,8,
      0,1,2,3,4,5,6,7,8,9,8,8,10,11,12,13,
      14,8,15,16,17,18,19,20,8,8,8,36,245,37,248,0},
     {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
@@ -190,7 +190,7 @@ static const short keyword_trans[][128] = {
     {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
      0,0,0,0,0,0,0,0,0,0,42,0,0,0,28,0,
-     546,546,546,546,546,546,546,546,546,546,0,0,0,0,0,0,
+     537,537,537,537,537,537,537,537,537,537,0,0,0,0,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
@@ -349,7 +349,7 @@ static const short keyword_trans[][128] = {
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
     {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-     0,0,0,0,0,0,0,0,0,0,545,0,0,0,0,544,
+     0,0,0,0,0,0,0,0,0,0,536,0,0,0,0,535,
      0,0,0,0,0,0,0,0,0,0,0,0,0,258,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
@@ -392,7 +392,7 @@ static const short keyword_trans[][128] = {
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
      0,0,0,439,388,378,383,364,0,448,0,0,0,0,0,358,
-     370,0,530,436,0,0,0,0,0,0,0,0,0,0,0,0,
+     370,0,521,436,0,0,0,0,0,0,0,0,0,0,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
     {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
@@ -415,7 +415,7 @@ static const short keyword_trans[][128] = {
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-     0,0,0,513,0,437,0,0,0,465,0,0,471,0,0,0,
+     0,0,0,504,0,437,0,0,0,465,0,0,471,0,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
@@ -424,7 +424,7 @@ static const short keyword_trans[][128] = {
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-     0,0,0,0,450,0,506,0,0,0,0,0,0,0,0,0,
+     0,0,0,0,450,0,497,0,0,0,0,0,0,0,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
     {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
@@ -432,15 +432,7 @@ static const short keyword_trans[][128] = {
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-     522,0,0,481,0,0,0,0,0,0,0,0,0,0,0,0,
+     513,0,0,481,0,0,0,0,0,0,0,0,0,0,0,0,
-     0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-     0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
-    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-     0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-     0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-     0,0,0,497,0,0,0,0,0,0,0,0,0,0,0,0,
-     0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-     0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,486,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}
 };
@@ -938,7 +930,7 @@ static const struct
     {CHARACTER, 0, 79, 483, CHARACTER},
     {CHARACTER, 0, 84, 484, CHARACTER},
     {Q_PRIVATE_SLOT_TOKEN, 0, 0, 0, CHARACTER},
-    {CHARACTER, 49, 0, 0, CHARACTER},
+    {CHARACTER, 0, 95, 486, CHARACTER},
     {CHARACTER, 0, 77, 487, CHARACTER},
     {CHARACTER, 0, 79, 488, CHARACTER},
     {CHARACTER, 0, 67, 489, CHARACTER},
@@ -950,46 +942,37 @@ static const struct
     {CHARACTER, 0, 65, 495, CHARACTER},
     {CHARACTER, 0, 84, 496, CHARACTER},
     {Q_MOC_COMPAT_TOKEN, 0, 0, 0, CHARACTER},
-    {CHARACTER, 0, 95, 498, CHARACTER},
+    {CHARACTER, 0, 79, 498, CHARACTER},
-    {CHARACTER, 0, 83, 499, CHARACTER},
+    {CHARACTER, 0, 75, 499, CHARACTER},
-    {CHARACTER, 0, 85, 500, CHARACTER},
+    {CHARACTER, 0, 65, 500, CHARACTER},
-    {CHARACTER, 0, 80, 501, CHARACTER},
+    {CHARACTER, 0, 66, 501, CHARACTER},
-    {CHARACTER, 0, 80, 502, CHARACTER},
+    {CHARACTER, 0, 76, 502, CHARACTER},
-    {CHARACTER, 0, 79, 503, CHARACTER},
+    {CHARACTER, 0, 69, 503, CHARACTER},
-    {CHARACTER, 0, 82, 504, CHARACTER},
+    {Q_INVOKABLE_TOKEN, 0, 0, 0, CHARACTER},
-    {CHARACTER, 0, 84, 505, CHARACTER},
+    {CHARACTER, 0, 82, 505, CHARACTER},
-    {Q_QT3_SUPPORT_TOKEN, 0, 0, 0, CHARACTER},
+    {CHARACTER, 0, 73, 506, CHARACTER},
-    {CHARACTER, 0, 79, 507, CHARACTER},
+    {CHARACTER, 0, 80, 507, CHARACTER},
-    {CHARACTER, 0, 75, 508, CHARACTER},
+    {CHARACTER, 0, 84, 508, CHARACTER},
     {CHARACTER, 0, 65, 509, CHARACTER},
     {CHARACTER, 0, 66, 510, CHARACTER},
     {CHARACTER, 0, 76, 511, CHARACTER},
     {CHARACTER, 0, 69, 512, CHARACTER},
-    {Q_INVOKABLE_TOKEN, 0, 0, 0, CHARACTER},
-    {CHARACTER, 0, 82, 514, CHARACTER},
-    {CHARACTER, 0, 73, 515, CHARACTER},
-    {CHARACTER, 0, 80, 516, CHARACTER},
-    {CHARACTER, 0, 84, 517, CHARACTER},
-    {CHARACTER, 0, 65, 518, CHARACTER},
-    {CHARACTER, 0, 66, 519, CHARACTER},
-    {CHARACTER, 0, 76, 520, CHARACTER},
-    {CHARACTER, 0, 69, 521, CHARACTER},
     {Q_SCRIPTABLE_TOKEN, 0, 0, 0, CHARACTER},
-    {CHARACTER, 0, 82, 523, CHARACTER},
+    {CHARACTER, 0, 82, 514, CHARACTER},
-    {CHARACTER, 0, 79, 524, CHARACTER},
+    {CHARACTER, 0, 79, 515, CHARACTER},
-    {CHARACTER, 0, 80, 525, CHARACTER},
+    {CHARACTER, 0, 80, 516, CHARACTER},
-    {CHARACTER, 0, 69, 526, CHARACTER},
+    {CHARACTER, 0, 69, 517, CHARACTER},
-    {CHARACTER, 0, 82, 527, CHARACTER},
+    {CHARACTER, 0, 82, 518, CHARACTER},
-    {CHARACTER, 0, 84, 528, CHARACTER},
+    {CHARACTER, 0, 84, 519, CHARACTER},
-    {CHARACTER, 0, 89, 529, CHARACTER},
+    {CHARACTER, 0, 89, 520, CHARACTER},
     {Q_PRIVATE_PROPERTY_TOKEN, 0, 0, 0, CHARACTER},
-    {CHARACTER, 0, 69, 531, CHARACTER},
+    {CHARACTER, 0, 69, 522, CHARACTER},
-    {CHARACTER, 0, 86, 532, CHARACTER},
+    {CHARACTER, 0, 86, 523, CHARACTER},
-    {CHARACTER, 0, 73, 533, CHARACTER},
+    {CHARACTER, 0, 73, 524, CHARACTER},
-    {CHARACTER, 0, 83, 534, CHARACTER},
+    {CHARACTER, 0, 83, 525, CHARACTER},
-    {CHARACTER, 0, 73, 535, CHARACTER},
+    {CHARACTER, 0, 73, 526, CHARACTER},
-    {CHARACTER, 0, 79, 536, CHARACTER},
+    {CHARACTER, 0, 79, 527, CHARACTER},
-    {CHARACTER, 0, 78, 537, CHARACTER},
+    {CHARACTER, 0, 78, 528, CHARACTER},
     {Q_REVISION_TOKEN, 0, 0, 0, CHARACTER},
     {NEWLINE, 0, 0, 0, NOTOKEN},
     {QUOTE, 0, 0, 0, NOTOKEN},

src/tools/moc/moc.cpp

@@ -165,7 +165,6 @@ Type Moc::parseType()
                     type.isVolatile = true;
                 continue;
             case Q_MOC_COMPAT_TOKEN:
-            case Q_QT3_SUPPORT_TOKEN:
             case Q_INVOKABLE_TOKEN:
             case Q_SCRIPTABLE_TOKEN:
             case Q_SIGNALS_TOKEN:
@@ -323,7 +322,6 @@ bool Moc::testFunctionAttribute(Token tok, FunctionDef *def)
 {
     switch (tok) {
         case Q_MOC_COMPAT_TOKEN:
-        case Q_QT3_SUPPORT_TOKEN:
             def->isCompat = true;
             return true;
         case Q_INVOKABLE_TOKEN:

src/tools/moc/token.cpp

@@ -213,7 +213,6 @@ const char *tokenTypeName(Token t)
         case PP_MOC_FALSE: return "PP_MOC_FALSE";
         case Q_DECLARE_METATYPE_TOKEN: return "Q_DECLARE_METATYPE_TOKEN";
         case Q_MOC_COMPAT_TOKEN: return "Q_MOC_COMPAT_TOKEN";
-        case Q_QT3_SUPPORT_TOKEN: return "Q_QT3_SUPPORT_TOKEN";
         case Q_INVOKABLE_TOKEN: return "Q_INVOKABLE_TOKEN";
         case Q_SCRIPTABLE_TOKEN: return "Q_SCRIPTABLE_TOKEN";
     }

src/tools/moc/token.h

@@ -182,7 +182,6 @@ enum Token {
     Q_SLOT_TOKEN,
     Q_PRIVATE_SLOT_TOKEN,
     Q_MOC_COMPAT_TOKEN,
-    Q_QT3_SUPPORT_TOKEN,
     Q_INVOKABLE_TOKEN,
     Q_SCRIPTABLE_TOKEN,
     Q_PRIVATE_PROPERTY_TOKEN,

src/tools/moc/util/generate_keywords.cpp

@@ -243,7 +243,6 @@ static const Keyword keywords[] = {
     { "Q_SLOTS", "Q_SLOTS_TOKEN" },
     { "Q_PRIVATE_SLOT", "Q_PRIVATE_SLOT_TOKEN" },
     { "QT_MOC_COMPAT", "Q_MOC_COMPAT_TOKEN" },
-    { "QT3_SUPPORT", "Q_QT3_SUPPORT_TOKEN" },
     { "Q_INVOKABLE", "Q_INVOKABLE_TOKEN" },
     { "Q_SIGNAL", "Q_SIGNAL_TOKEN" },
     { "Q_SLOT", "Q_SLOT_TOKEN" },

src/tools/uic/qclass_lib_map.h

@@ -1160,189 +1160,3 @@ QT_CLASS_LIB(QGraphicsSvgItem, QtSvg, qgraphicssvgitem.h)
 QT_CLASS_LIB(QSvgGenerator, QtSvg, qsvggenerator.h)
 QT_CLASS_LIB(QSvgRenderer, QtSvg, qsvgrenderer.h)
 QT_CLASS_LIB(QSvgWidget, QtSvg, qsvgwidget.h)
-QT_CLASS_LIB(Q3CanvasItemList, Qt3Support, q3canvas.h)
-QT_CLASS_LIB(Q3CanvasItem, Qt3Support, q3canvas.h)
-QT_CLASS_LIB(Q3Canvas, Qt3Support, q3canvas.h)
-QT_CLASS_LIB(Q3CanvasView, Qt3Support, q3canvas.h)
-QT_CLASS_LIB(Q3CanvasPixmap, Qt3Support, q3canvas.h)
-QT_CLASS_LIB(Q3CanvasPixmapArray, Qt3Support, q3canvas.h)
-QT_CLASS_LIB(Q3CanvasSprite, Qt3Support, q3canvas.h)
-QT_CLASS_LIB(Q3CanvasPolygonalItem, Qt3Support, q3canvas.h)
-QT_CLASS_LIB(Q3CanvasRectangle, Qt3Support, q3canvas.h)
-QT_CLASS_LIB(Q3CanvasPolygon, Qt3Support, q3canvas.h)
-QT_CLASS_LIB(Q3CanvasSpline, Qt3Support, q3canvas.h)
-QT_CLASS_LIB(Q3CanvasLine, Qt3Support, q3canvas.h)
-QT_CLASS_LIB(Q3CanvasEllipse, Qt3Support, q3canvas.h)
-QT_CLASS_LIB(Q3CanvasText, Qt3Support, q3canvas.h)
-QT_CLASS_LIB(Q3FileIconProvider, Qt3Support, q3filedialog.h)
-QT_CLASS_LIB(Q3FilePreview, Qt3Support, q3filedialog.h)
-QT_CLASS_LIB(Q3FileDialog, Qt3Support, q3filedialog.h)
-QT_CLASS_LIB(Q3ProgressDialog, Qt3Support, q3progressdialog.h)
-QT_CLASS_LIB(Q3TabDialog, Qt3Support, q3tabdialog.h)
-QT_CLASS_LIB(Q3Wizard, Qt3Support, q3wizard.h)
-QT_CLASS_LIB(Q3IconDragItem, Qt3Support, q3iconview.h)
-QT_CLASS_LIB(Q3IconDrag, Qt3Support, q3iconview.h)
-QT_CLASS_LIB(Q3IconViewItem, Qt3Support, q3iconview.h)
-QT_CLASS_LIB(Q3IconView, Qt3Support, q3iconview.h)
-QT_CLASS_LIB(Q3ListBox, Qt3Support, q3listbox.h)
-QT_CLASS_LIB(Q3ListBoxItem, Qt3Support, q3listbox.h)
-QT_CLASS_LIB(Q3ListBoxText, Qt3Support, q3listbox.h)
-QT_CLASS_LIB(Q3ListBoxPixmap, Qt3Support, q3listbox.h)
-QT_CLASS_LIB(Q3ListViewItem, Qt3Support, q3listview.h)
-QT_CLASS_LIB(Q3ListView, Qt3Support, q3listview.h)
-QT_CLASS_LIB(Q3CheckListItem, Qt3Support, q3listview.h)
-QT_CLASS_LIB(Q3ListViewItemIterator, Qt3Support, q3listview.h)
-QT_CLASS_LIB(Q3TableSelection, Qt3Support, q3table.h)
-QT_CLASS_LIB(Q3TableItem, Qt3Support, q3table.h)
-QT_CLASS_LIB(Q3ComboTableItem, Qt3Support, q3table.h)
-QT_CLASS_LIB(Q3CheckTableItem, Qt3Support, q3table.h)
-QT_CLASS_LIB(Q3Table, Qt3Support, q3table.h)
-QT_CLASS_LIB(Q3Dns, Qt3Support, q3dns.h)
-QT_CLASS_LIB(Q3DnsSocket, Qt3Support, q3dns.h)
-QT_CLASS_LIB(Q3Ftp, Qt3Support, q3ftp.h)
-QT_CLASS_LIB(Q3HttpHeader, Qt3Support, q3http.h)
-QT_CLASS_LIB(Q3HttpResponseHeader, Qt3Support, q3http.h)
-QT_CLASS_LIB(Q3HttpRequestHeader, Qt3Support, q3http.h)
-QT_CLASS_LIB(Q3Http, Qt3Support, q3http.h)
-QT_CLASS_LIB(Q3LocalFs, Qt3Support, q3localfs.h)
-QT_CLASS_LIB(Q3NetworkProtocolFactoryBase, Qt3Support, q3networkprotocol.h)
-QT_CLASS_LIB(Q3NetworkProtocolFactory, Qt3Support, q3networkprotocol.h)
-QT_CLASS_LIB(Q3NetworkProtocolDict, Qt3Support, q3networkprotocol.h)
-QT_CLASS_LIB(Q3NetworkProtocol, Qt3Support, q3networkprotocol.h)
-QT_CLASS_LIB(Q3NetworkOperation, Qt3Support, q3networkprotocol.h)
-QT_CLASS_LIB(Q3ServerSocket, Qt3Support, q3serversocket.h)
-QT_CLASS_LIB(Q3Socket, Qt3Support, q3socket.h)
-QT_CLASS_LIB(Q3SocketDevice, Qt3Support, q3socketdevice.h)
-QT_CLASS_LIB(Q3Url, Qt3Support, q3url.h)
-QT_CLASS_LIB(Q3UrlOperator, Qt3Support, q3urloperator.h)
-QT_CLASS_LIB(Q3Accel, Qt3Support, q3accel.h)
-QT_CLASS_LIB(Q3BoxLayout, Qt3Support, q3boxlayout.h)
-QT_CLASS_LIB(Q3HBoxLayout, Qt3Support, q3boxlayout.h)
-QT_CLASS_LIB(Q3VBoxLayout, Qt3Support, q3boxlayout.h)
-QT_CLASS_LIB(Q3DragObject, Qt3Support, q3dragobject.h)
-QT_CLASS_LIB(Q3StoredDrag, Qt3Support, q3dragobject.h)
-QT_CLASS_LIB(Q3TextDrag, Qt3Support, q3dragobject.h)
-QT_CLASS_LIB(Q3ImageDrag, Qt3Support, q3dragobject.h)
-QT_CLASS_LIB(Q3UriDrag, Qt3Support, q3dragobject.h)
-QT_CLASS_LIB(Q3ColorDrag, Qt3Support, q3dragobject.h)
-QT_CLASS_LIB(Q3DropSite, Qt3Support, q3dropsite.h)
-QT_CLASS_LIB(Q3GridLayout, Qt3Support, q3gridlayout.h)
-QT_CLASS_LIB(Q3MimeSourceFactory, Qt3Support, q3mimefactory.h)
-QT_CLASS_LIB(Q3PolygonScanner, Qt3Support, q3polygonscanner.h)
-QT_CLASS_LIB(Q3Process, Qt3Support, q3process.h)
-QT_CLASS_LIB(Q3PaintDeviceMetrics, Qt3Support, q3paintdevicemetrics.h)
-QT_CLASS_LIB(Q3Painter, Qt3Support, q3painter.h)
-QT_CLASS_LIB(Q3Picture, Qt3Support, q3picture.h)
-QT_CLASS_LIB(Q3PointArray, Qt3Support, q3pointarray.h)
-QT_CLASS_LIB(Q3DataBrowser, Qt3Support, q3databrowser.h)
-QT_CLASS_LIB(Q3DataTable, Qt3Support, q3datatable.h)
-QT_CLASS_LIB(Q3DataView, Qt3Support, q3dataview.h)
-QT_CLASS_LIB(Q3EditorFactory, Qt3Support, q3editorfactory.h)
-QT_CLASS_LIB(Q3SqlCursor, Qt3Support, q3sqlcursor.h)
-QT_CLASS_LIB(Q3SqlEditorFactory, Qt3Support, q3sqleditorfactory.h)
-QT_CLASS_LIB(Q3SqlFieldInfo, Qt3Support, q3sqlfieldinfo.h)
-QT_CLASS_LIB(Q3SqlForm, Qt3Support, q3sqlform.h)
-QT_CLASS_LIB(Q3SqlPropertyMap, Qt3Support, q3sqlpropertymap.h)
-QT_CLASS_LIB(Q3SqlFieldInfoList, Qt3Support, q3sqlrecordinfo.h)
-QT_CLASS_LIB(Q3SqlRecordInfo, Qt3Support, q3sqlrecordinfo.h)
-QT_CLASS_LIB(Q3SqlSelectCursor, Qt3Support, q3sqlselectcursor.h)
-QT_CLASS_LIB(Q3MultiLineEdit, Qt3Support, q3multilineedit.h)
-QT_CLASS_LIB(Q3SimpleRichText, Qt3Support, q3simplerichtext.h)
-QT_CLASS_LIB(Q3StyleSheetItem, Qt3Support, q3stylesheet.h)
-QT_CLASS_LIB(Q3StyleSheet, Qt3Support, q3stylesheet.h)
-QT_CLASS_LIB(Q3SyntaxHighlighter, Qt3Support, q3syntaxhighlighter.h)
-QT_CLASS_LIB(Q3TextBrowser, Qt3Support, q3textbrowser.h)
-QT_CLASS_LIB(Q3TextEditOptimPrivate, Qt3Support, q3textedit.h)
-QT_CLASS_LIB(Q3TextEdit, Qt3Support, q3textedit.h)
-QT_CLASS_LIB(Q3TextStream, Qt3Support, q3textstream.h)
-QT_CLASS_LIB(Q3TSFUNC, Qt3Support, q3textstream.h)
-QT_CLASS_LIB(Q3TextView, Qt3Support, q3textview.h)
-QT_CLASS_LIB(Q3AsciiCache, Qt3Support, q3asciicache.h)
-QT_CLASS_LIB(Q3AsciiCacheIterator, Qt3Support, q3asciicache.h)
-QT_CLASS_LIB(Q3AsciiDict, Qt3Support, q3asciidict.h)
-QT_CLASS_LIB(Q3AsciiDictIterator, Qt3Support, q3asciidict.h)
-QT_CLASS_LIB(Q3Cache, Qt3Support, q3cache.h)
-QT_CLASS_LIB(Q3CacheIterator, Qt3Support, q3cache.h)
-QT_CLASS_LIB(Q3CleanupHandler, Qt3Support, q3cleanuphandler.h)
-QT_CLASS_LIB(Q3SingleCleanupHandler, Qt3Support, q3cleanuphandler.h)
-QT_CLASS_LIB(Q3CString, Qt3Support, q3cstring.h)
-QT_CLASS_LIB(Q3DeepCopy, Qt3Support, q3deepcopy.h)
-QT_CLASS_LIB(Q3Dict, Qt3Support, q3dict.h)
-QT_CLASS_LIB(Q3DictIterator, Qt3Support, q3dict.h)
-QT_CLASS_LIB(Q3GArray, Qt3Support, q3garray.h)
-QT_CLASS_LIB(Q3GCache, Qt3Support, q3gcache.h)
-QT_CLASS_LIB(Q3GCacheIterator, Qt3Support, q3gcache.h)
-QT_CLASS_LIB(Q3BaseBucket, Qt3Support, q3gdict.h)
-QT_CLASS_LIB(Q3StringBucket, Qt3Support, q3gdict.h)
-QT_CLASS_LIB(Q3AsciiBucket, Qt3Support, q3gdict.h)
-QT_CLASS_LIB(Q3IntBucket, Qt3Support, q3gdict.h)
-QT_CLASS_LIB(Q3PtrBucket, Qt3Support, q3gdict.h)
-QT_CLASS_LIB(Q3GDict, Qt3Support, q3gdict.h)
-QT_CLASS_LIB(Q3GDictIterator, Qt3Support, q3gdict.h)
-QT_CLASS_LIB(Q3LNode, Qt3Support, q3glist.h)
-QT_CLASS_LIB(Q3GList, Qt3Support, q3glist.h)
-QT_CLASS_LIB(Q3GListIterator, Qt3Support, q3glist.h)
-QT_CLASS_LIB(Q3GListStdIterator, Qt3Support, q3glist.h)
-QT_CLASS_LIB(Q3GVector, Qt3Support, q3gvector.h)
-QT_CLASS_LIB(Q3IntCache, Qt3Support, q3intcache.h)
-QT_CLASS_LIB(Q3IntCacheIterator, Qt3Support, q3intcache.h)
-QT_CLASS_LIB(Q3IntDict, Qt3Support, q3intdict.h)
-QT_CLASS_LIB(Q3IntDictIterator, Qt3Support, q3intdict.h)
-QT_CLASS_LIB(Q3MemArray, Qt3Support, q3memarray.h)
-QT_CLASS_LIB(Q3ObjectDictionary, Qt3Support, q3objectdict.h)
-QT_CLASS_LIB(Q3PtrCollection, Qt3Support, q3ptrcollection.h)
-QT_CLASS_LIB(Q3PtrDict, Qt3Support, q3ptrdict.h)
-QT_CLASS_LIB(Q3PtrDictIterator, Qt3Support, q3ptrdict.h)
-QT_CLASS_LIB(Q3PtrListStdIterator, Qt3Support, q3ptrlist.h)
-QT_CLASS_LIB(Q3PtrList, Qt3Support, q3ptrlist.h)
-QT_CLASS_LIB(Q3PtrListIterator, Qt3Support, q3ptrlist.h)
-QT_CLASS_LIB(Q3PtrQueue, Qt3Support, q3ptrqueue.h)
-QT_CLASS_LIB(Q3PtrStack, Qt3Support, q3ptrstack.h)
-QT_CLASS_LIB(Q3PtrVector, Qt3Support, q3ptrvector.h)
-QT_CLASS_LIB(Q3Semaphore, Qt3Support, q3semaphore.h)
-QT_CLASS_LIB(Q3Shared, Qt3Support, q3shared.h)
-QT_CLASS_LIB(Q3Signal, Qt3Support, q3signal.h)
-QT_CLASS_LIB(Q3SortedList, Qt3Support, q3sortedlist.h)
-QT_CLASS_LIB(Q3StrListIterator, Qt3Support, q3strlist.h)
-QT_CLASS_LIB(Q3StrListIterator, Qt3Support, q3strlist.h)
-QT_CLASS_LIB(Q3StrList, Qt3Support, q3strlist.h)
-QT_CLASS_LIB(Q3StrIList, Qt3Support, q3strlist.h)
-QT_CLASS_LIB(Q3StrVec, Qt3Support, q3strvec.h)
-QT_CLASS_LIB(Q3StrIVec, Qt3Support, q3strvec.h)
-QT_CLASS_LIB(Q3ValueListIterator, Qt3Support, q3valuelist.h)
-QT_CLASS_LIB(Q3ValueListConstIterator, Qt3Support, q3valuelist.h)
-QT_CLASS_LIB(Q3ValueList, Qt3Support, q3valuelist.h)
-QT_CLASS_LIB(Q3ValueStack, Qt3Support, q3valuestack.h)
-QT_CLASS_LIB(Q3ValueVector, Qt3Support, q3valuevector.h)
-QT_CLASS_LIB(Q3Action, Qt3Support, q3action.h)
-QT_CLASS_LIB(Q3ActionGroup, Qt3Support, q3action.h)
-QT_CLASS_LIB(Q3Button, Qt3Support, q3button.h)
-QT_CLASS_LIB(Q3ButtonGroup, Qt3Support, q3buttongroup.h)
-QT_CLASS_LIB(Q3VButtonGroup, Qt3Support, q3buttongroup.h)
-QT_CLASS_LIB(Q3HButtonGroup, Qt3Support, q3buttongroup.h)
-QT_CLASS_LIB(Q3ComboBox, Qt3Support, q3combobox.h)
-QT_CLASS_LIB(Q3DateTimeEditBase, Qt3Support, q3datetimeedit.h)
-QT_CLASS_LIB(Q3DateEdit, Qt3Support, q3datetimeedit.h)
-QT_CLASS_LIB(Q3TimeEdit, Qt3Support, q3datetimeedit.h)
-QT_CLASS_LIB(Q3DateTimeEdit, Qt3Support, q3datetimeedit.h)
-QT_CLASS_LIB(Q3DockAreaLayout, Qt3Support, q3dockarea.h)
-QT_CLASS_LIB(Q3DockArea, Qt3Support, q3dockarea.h)
-QT_CLASS_LIB(Q3DockWindow, Qt3Support, q3dockwindow.h)
-QT_CLASS_LIB(Q3Frame, Qt3Support, q3frame.h)
-QT_CLASS_LIB(Q3Grid, Qt3Support, q3grid.h)
-QT_CLASS_LIB(Q3GridView, Qt3Support, q3gridview.h)
-QT_CLASS_LIB(Q3GroupBox, Qt3Support, q3groupbox.h)
-QT_CLASS_LIB(Q3HBox, Qt3Support, q3hbox.h)
-QT_CLASS_LIB(Q3Header, Qt3Support, q3header.h)
-QT_CLASS_LIB(Q3HGroupBox, Qt3Support, q3hgroupbox.h)
-QT_CLASS_LIB(Q3MainWindow, Qt3Support, q3mainwindow.h)
-QT_CLASS_LIB(Q3PopupMenu, Qt3Support, q3popupmenu.h)
-QT_CLASS_LIB(Q3ProgressBar, Qt3Support, q3progressbar.h)
-QT_CLASS_LIB(Q3RangeControl, Qt3Support, q3rangecontrol.h)
-QT_CLASS_LIB(Q3SpinWidget, Qt3Support, q3rangecontrol.h)
-QT_CLASS_LIB(Q3ScrollView, Qt3Support, q3scrollview.h)
-QT_CLASS_LIB(Q3ToolBar, Qt3Support, q3toolbar.h)
-QT_CLASS_LIB(Q3VBox, Qt3Support, q3vbox.h)
-QT_CLASS_LIB(Q3VGroupBox, Qt3Support, q3vgroupbox.h)
-QT_CLASS_LIB(Q3WhatsThis, Qt3Support, q3whatsthis.h)
-QT_CLASS_LIB(Q3WidgetStack, Qt3Support, q3widgetstack.h)

src/widgets/widgets/qfocusframe.cpp

@@ -147,7 +147,7 @@ void QFocusFrame::initStyleOption(QStyleOption *option) const
     The focus frame will not monitor \a parent for updates but rather
     can be placed manually or by using QFocusFrame::setWidget. A
     QFocusFrame sets Qt::WA_NoChildEventsForParent attribute; as a
-    result the parent will not receive a QEvent::ChildInserted event,
+    result the parent will not receive a QEvent::ChildAdded event,
     this will make it possible to manually set the geometry of the
     QFocusFrame inside of a QSplitter or other child event monitoring
     widget.

tests/auto/corelib/kernel/qobject/tst_qobject.cpp

@@ -97,7 +97,7 @@ private slots:
     void recursiveSignalEmission();
 #endif
     void blockingQueuedConnection();
-    void compatibilityChildInsertedEvents();
+    void childEvents();
     void installEventFilter();
     void deleteSelfInSlot();
     void disconnectSelfInSlotAndDeleteAfterEmit();
@@ -2868,7 +2868,7 @@ private:
     EventList events;
 };
 
-void tst_QObject::compatibilityChildInsertedEvents()
+void tst_QObject::childEvents()
 {
     EventSpy::EventList expected;
 
@@ -2889,7 +2889,7 @@ void tst_QObject::compatibilityChildInsertedEvents()
     }
 
     {
-        // 2 children, so we expect 2 ChildAdded and 2 ChildInserted events
+        // 2 children, so we expect 2 ChildAdded events
         QObject object;
         EventSpy spy;
         object.installEventFilter(&spy);
@@ -2920,7 +2920,7 @@ void tst_QObject::compatibilityChildInsertedEvents()
 
     {
         // 2 children, but one is reparented away, so we expect:
-        // 2 ChildAdded, 1 ChildRemoved, and 1 ChildInserted
+        // 2 ChildAdded, 1 ChildRemoved
         QObject object;
         EventSpy spy;
         object.installEventFilter(&spy);

tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp

@@ -301,7 +301,7 @@ private slots:
     void clean_qt_x11_enforce_cursor();
 #endif
 
-    void compatibilityChildInsertedEvents();
+    void childEvents();
     void render();
     void renderInvisible();
     void renderWithPainter();
@@ -5806,7 +5806,7 @@ private:
     EventList events;
 };
 
-void tst_QWidget::compatibilityChildInsertedEvents()
+void tst_QWidget::childEvents()
 {
     EventRecorder::EventList expected;
     bool accessibilityEnabled = false;

tools/configure/configureapp.cpp

@@ -317,7 +317,6 @@ Configure::Configure(int& argc, char** argv)
     dictionary[ "LIBMNG" ]          = "auto";
     dictionary[ "FREETYPE" ]        = "yes";
 
-    dictionary[ "QT3SUPPORT" ]      = "no";
     dictionary[ "ACCESSIBILITY" ]   = "yes";
     dictionary[ "OPENGL" ]          = "yes";
     dictionary[ "OPENVG" ]          = "no";
@@ -685,10 +684,6 @@ void Configure::parseCmdLine()
         else if (configCmdLine.at(i) == "-no-style-cde")
             dictionary[ "STYLE_CDE" ] = "no";
 
-        // Qt 3 Support ---------------------------------------------
-        else if (configCmdLine.at(i) == "-no-qt3support")
-            dictionary[ "QT3SUPPORT" ] = "no";
-
         // Work around compiler nesting limitation
         else
             continueElse[1] = true;
@@ -1444,7 +1439,6 @@ void Configure::applySpecSpecifics()
         dictionary[ "STYLE_MOTIF" ]         = "no";
         dictionary[ "STYLE_CDE" ]           = "no";
         dictionary[ "FREETYPE" ]            = "no";
-        dictionary[ "QT3SUPPORT" ]          = "no";
         dictionary[ "OPENGL" ]              = "no";
         dictionary[ "OPENSSL" ]             = "no";
         dictionary[ "STL" ]                 = "no";
@@ -1476,7 +1470,6 @@ void Configure::applySpecSpecifics()
         dictionary[ "KBD_DRIVERS" ]         = "tty";
         dictionary[ "GFX_DRIVERS" ]         = "linuxfb vnc";
         dictionary[ "MOUSE_DRIVERS" ]       = "pc linuxtp";
-        dictionary[ "QT3SUPPORT" ]          = "no";
         dictionary[ "OPENGL" ]              = "no";
         dictionary[ "EXCEPTIONS" ]          = "no";
         dictionary[ "DBUS"]                 = "no";
@@ -1552,7 +1545,7 @@ bool Configure::displayHelp()
                     "[-qt-zlib] [-system-zlib] [-no-gif] [-no-libpng]\n"
                     "[-qt-libpng] [-system-libpng] [-no-libtiff] [-qt-libtiff]\n"
                     "[-system-libtiff] [-no-libjpeg] [-qt-libjpeg] [-system-libjpeg]\n"
-                    "[-no-libmng] [-qt-libmng] [-system-libmng] [-no-qt3support] [-mmx]\n"
+                    "[-no-libmng] [-qt-libmng] [-system-libmng] [-mmx]\n"
                     "[-no-mmx] [-3dnow] [-no-3dnow] [-sse] [-no-sse] [-sse2] [-no-sse2]\n"
                     "[-no-iwmmxt] [-iwmmxt] [-openssl] [-openssl-linked]\n"
                     "[-no-openssl] [-no-dbus] [-dbus] [-dbus-linked] [-platform <spec>]\n"
@@ -1636,7 +1629,6 @@ bool Configure::displayHelp()
 
         desc(                   "-system-sqlite",       "Use sqlite from the operating system.\n");
 
-        desc("QT3SUPPORT", "no","-no-qt3support",       "Disables the Qt 3 support functionality.\n");
         desc("OPENGL", "no","-no-opengl",               "Disables OpenGL functionality\n");
         desc("OPENGL", "no","-opengl <api>",            "Enable OpenGL support with specified API version.\n"
                                                         "Available values for <api>:");
@@ -2438,9 +2430,6 @@ void Configure::generateOutputVars()
     if (!dictionary["QT_LFLAGS_SQLITE"].isEmpty())
         qmakeVars += "QT_LFLAGS_SQLITE += " + escapeSeparators(dictionary["QT_LFLAGS_SQLITE"]);
 
-    if (dictionary[ "QT3SUPPORT" ] == "yes")
-        qtConfig += "gui-qt3support";
-
     if (dictionary[ "OPENGL" ] == "yes")
         qtConfig += "opengl";
 
@@ -3225,7 +3214,6 @@ void Configure::displayConfig()
     cout << "V8 support.................." << dictionary[ "V8" ] << endl;
     cout << "QtScript support............" << dictionary[ "SCRIPT" ] << endl;
     cout << "QtScriptTools support......." << dictionary[ "SCRIPTTOOLS" ] << endl;
-    cout << "Qt3 compatibility..........." << dictionary[ "QT3SUPPORT" ] << endl;
     cout << "DirectWrite support........." << dictionary[ "DIRECTWRITE" ] << endl << endl;
 
     cout << "Third Party Libraries:" << endl;