Merge branch 'warningRemovals'

29 files changed, 41 insertions, 71 deletions

diff --git a/mkspecs/common/symbian/armcc_warnings.prf b/mkspecs/common/symbian/armcc_warnings.prf
new file mode 100644
index 0000000..95b3bc0
--- /dev/null
+++ b/mkspecs/common/symbian/armcc_warnings.prf
@@ -0,0 +1,10 @@
+# 111:  Statement is unreachable
+# 185:  Dynamic initialization in unreachable code
+# 191:  Type qualifier is meaningless on cast type
+# 368:  class "<class>" defines no constructor to initialize the following: <member>
+#       (Disabled because there are other ways of assigning besides constructors)
+# 1293: Assignment in condition
+# 1294: pre-ANSI C style functions declarations (used a lot in 3rd party code)
+# 2874: <variable> may be used before being set (this one sounds useful, but
+#       it's output also for class instances, making it useless in practice)
+QMAKE_CFLAGS.ARMCC += --diag_suppress 111,185,191,368,1293,1294,2874
diff --git a/src/corelib/global/qglobal.cpp b/src/corelib/global/qglobal.cpp
index 208d4a2..7d35926 100644
--- a/src/corelib/global/qglobal.cpp
+++ b/src/corelib/global/qglobal.cpp
@@ -2470,7 +2470,9 @@ typedef uint SeedStorageType;
 #  endif
 
 typedef QThreadStorage<SeedStorageType *> SeedStorage;
+#if defined(Q_OS_UNIX) && !defined(QT_NO_THREAD) && !defined(Q_OS_SYMBIAN)
 Q_GLOBAL_STATIC(SeedStorage, randTLS)  // Thread Local Storage for seed value
+#endif
 
 #endif
 
diff --git a/src/corelib/global/qglobal.h b/src/corelib/global/qglobal.h
index f021d57..ff6dcb9 100644
--- a/src/corelib/global/qglobal.h
+++ b/src/corelib/global/qglobal.h
@@ -1500,7 +1500,7 @@ inline QT3_SUPPORT int qWinVersion() { return QSysInfo::WindowsVersion; }
    Avoid "unused parameter" warnings
 */
 
-#if defined(Q_CC_INTEL) && !defined(Q_OS_WIN)
+#if defined(Q_CC_INTEL) && !defined(Q_OS_WIN) || defined(Q_CC_RVCT)
 template <typename T>
 inline void qUnused(T &x) { (void)x; }
 #  define Q_UNUSED(x) qUnused(x);
diff --git a/src/corelib/io/qresource.cpp b/src/corelib/io/qresource.cpp
index 158147b..29bbe4c 100644
--- a/src/corelib/io/qresource.cpp
+++ b/src/corelib/io/qresource.cpp
@@ -263,9 +263,8 @@ QResourcePrivate::ensureInitialized() const
     if(path.startsWith(QLatin1Char(':')))
         path = path.mid(1);
 
-    bool found = false;
     if(path.startsWith(QLatin1Char('/'))) {
-        found = that->load(path);
+        that->load(path);
     } else {
         QMutexLocker lock(resourceMutex());
         QStringList searchPaths = *resourceSearchPaths();
@@ -273,7 +272,6 @@ QResourcePrivate::ensureInitialized() const
         for(int i = 0; i < searchPaths.size(); ++i) {
             const QString searchPath(searchPaths.at(i) + QLatin1Char('/') + path);
             if(that->load(searchPath)) {
-                found = true;
                 that->absoluteFilePath = QLatin1Char(':') + searchPath;
                 break;
             }
diff --git a/src/corelib/kernel/qsharedmemory_symbian.cpp b/src/corelib/kernel/qsharedmemory_symbian.cpp
index d05f9f3..f564391 100644
--- a/src/corelib/kernel/qsharedmemory_symbian.cpp
+++ b/src/corelib/kernel/qsharedmemory_symbian.cpp
@@ -134,8 +134,6 @@ bool QSharedMemoryPrivate::create(int size)
 bool QSharedMemoryPrivate::attach(QSharedMemory::AccessMode mode)
 {
     // Grab a pointer to the memory block
-    TBool readOnly = (mode == QSharedMemory::ReadOnly ? true : false);
-
     if (!chunk.Handle()) {
         QString function = QLatin1String("QSharedMemory::handle");
         QString safeKey = makePlatformSafeKey(key);
diff --git a/src/corelib/tools/qdumper.cpp b/src/corelib/tools/qdumper.cpp
index b863442..2658cec 100644
--- a/src/corelib/tools/qdumper.cpp
+++ b/src/corelib/tools/qdumper.cpp
@@ -92,7 +92,7 @@ static void qProvokeSegFault()
     qCheckAccess(0);
 }
 
-static char qDumpInBuffer[100];
+//static char qDumpInBuffer[100];
 static char qDumpBuffer[1000];
 #ifdef Q_OS_WIN
 static char qDumpBuffer2[sizeof(qDumpBuffer) + 100];
@@ -162,7 +162,7 @@ QDumper::~QDumper()
 #else
     fprintf(stderr, "%d/done\n", token);
 #endif
-    qDumpInBuffer[0] = 0;
+    //qDumpInBuffer[0] = 0;
 }
 
 void QDumper::flush()
diff --git a/src/corelib/tools/qharfbuzz.cpp b/src/corelib/tools/qharfbuzz.cpp
index 9f90e39..3adc022 100644
--- a/src/corelib/tools/qharfbuzz.cpp
+++ b/src/corelib/tools/qharfbuzz.cpp
@@ -39,12 +39,12 @@
 **
 ****************************************************************************/
 
-#include "qharfbuzz_p.h"
-
 #include "qunicodetables_p.h"
 #include "qlibrary.h"
 #include "qtextcodec.h"
 
+#include "qharfbuzz_p.h"
+
 QT_USE_NAMESPACE
 
 extern "C" {
diff --git a/src/corelib/tools/qharfbuzz_p.h b/src/corelib/tools/qharfbuzz_p.h
index 3492d2e..4d7277a 100644
--- a/src/corelib/tools/qharfbuzz_p.h
+++ b/src/corelib/tools/qharfbuzz_p.h
@@ -53,8 +53,8 @@
 #ifndef QHARFBUZZ_P_H
 #define QHARFBUZZ_P_H
 
-#include <harfbuzz-shaper.h>
 #include <QtCore/qglobal.h>
+#include <harfbuzz-shaper.h>
 
 QT_BEGIN_NAMESPACE
 
diff --git a/src/gui/dialogs/qfilesystemmodel.cpp b/src/gui/dialogs/qfilesystemmodel.cpp
index 454e521..855ff9e 100644
--- a/src/gui/dialogs/qfilesystemmodel.cpp
+++ b/src/gui/dialogs/qfilesystemmodel.cpp
@@ -1953,4 +1953,4 @@ QT_END_NAMESPACE
 
 #include "moc_qfilesystemmodel.cpp"
 
-#endif // QT_NO_FILESYSTEMMODEL
\ No newline at end of file
+#endif // QT_NO_FILESYSTEMMODEL
diff --git a/src/gui/dialogs/qwizard.cpp b/src/gui/dialogs/qwizard.cpp
index 6859fc9..2e6bff6 100644
--- a/src/gui/dialogs/qwizard.cpp
+++ b/src/gui/dialogs/qwizard.cpp
@@ -83,7 +83,7 @@ const int ModernHeaderTopMargin = 2;
 const int ClassicHMargin = 4;
 const int MacButtonTopMargin = 13;
 const int MacLayoutLeftMargin = 20;
-const int MacLayoutTopMargin = 14;
+//const int MacLayoutTopMargin = 14; // Unused. Save some space and avoid warning.
 const int MacLayoutRightMargin = 20;
 const int MacLayoutBottomMargin = 17;
 
diff --git a/src/gui/inputmethod/qcoefepinputcontext_s60.cpp b/src/gui/inputmethod/qcoefepinputcontext_s60.cpp
index 9e70cff..b153080 100644
--- a/src/gui/inputmethod/qcoefepinputcontext_s60.cpp
+++ b/src/gui/inputmethod/qcoefepinputcontext_s60.cpp
@@ -629,7 +629,7 @@ void QCoeFepInputContext::GetEditorContentForFep(TDes& aEditorContent, TInt aDoc
     aEditorContent.Copy(qt_QString2TPtrC(text.mid(aDocumentPosition, aLengthToRetrieve)));
 }
 
-void QCoeFepInputContext::GetFormatForFep(TCharFormat& aFormat, TInt aDocumentPosition) const
+void QCoeFepInputContext::GetFormatForFep(TCharFormat& aFormat, TInt /* aDocumentPosition */) const
 {
     QWidget *w = focusWidget();
     if (!w)
@@ -641,12 +641,10 @@ void QCoeFepInputContext::GetFormatForFep(TCharFormat& aFormat, TInt aDocumentPo
     QString name = font.defaultFamily(); // TODO! FIXME! Should be the above.
     QHBufC hBufC(name);
     aFormat = TCharFormat(hBufC->Des(), metrics.height());
-
-    aDocumentPosition = w->inputMethodQuery(Qt::ImCursorPosition).toInt();
 }
 
 void QCoeFepInputContext::GetScreenCoordinatesForFepL(TPoint& aLeftSideOfBaseLine, TInt& aHeight,
-        TInt& aAscent, TInt aDocumentPosition) const
+        TInt& aAscent, TInt /* aDocumentPosition */) const
 {
     QWidget *w = focusWidget();
     if (!w)
@@ -660,8 +658,6 @@ void QCoeFepInputContext::GetScreenCoordinatesForFepL(TPoint& aLeftSideOfBaseLin
     QFontMetrics metrics(font);
     aHeight = metrics.height();
     aAscent = metrics.ascent();
-
-    aDocumentPosition = w->inputMethodQuery(Qt::ImCursorPosition).toInt();
 }
 
 void QCoeFepInputContext::DoCommitFepInlineEditL()
diff --git a/src/gui/itemviews/qheaderview.cpp b/src/gui/itemviews/qheaderview.cpp
index a44528d..8ae048e 100644
--- a/src/gui/itemviews/qheaderview.cpp
+++ b/src/gui/itemviews/qheaderview.cpp
@@ -2821,16 +2821,12 @@ void QHeaderViewPrivate::setupSectionIndicator(int section, int position)
         sectionIndicator = new QLabel(viewport);
     }
 
-    int x, y, w, h;
+    int w, h;
     int p = q->sectionViewportPosition(section);
     if (orientation == Qt::Horizontal) {
-        x = p;
-        y = 0;
         w = q->sectionSize(section);
         h = viewport->height();
     } else {
-        x = 0;
-        y = p;
         w = viewport->width();
         h = q->sectionSize(section);
     }
diff --git a/src/gui/kernel/qapplication_s60.cpp b/src/gui/kernel/qapplication_s60.cpp
index 5829217..b954ddb 100644
--- a/src/gui/kernel/qapplication_s60.cpp
+++ b/src/gui/kernel/qapplication_s60.cpp
@@ -72,7 +72,6 @@
 
 QT_BEGIN_NAMESPACE
 
-static WId autoGrabWindow = 0; // Not the same as QWidget::grab*()
 #if defined(QT_DEBUG)
 static bool        appNoGrab        = false;        // Grabbing enabled
 #endif
@@ -105,12 +104,12 @@ private:
     void MatoPrepareComplete(TInt aError);
     void MatoPlayComplete(TInt aError);
 private:
-    typedef enum TBeepState
+    typedef enum
         {
         EBeepNotPrepared,
         EBeepPrepared,
         EBeepPlaying
-        };
+        } TBeepState;
 private:
     CMdaAudioToneUtility* iToneUtil;
     TBeepState iState;
@@ -821,7 +820,6 @@ void QApplicationPrivate::openPopup(QWidget *popup)
         WId id = popup->effectiveWinId();
         id->SetPointerCapture(true);
         id->SetGloballyCapturing(true);
-        autoGrabWindow = id;
     }
 
     // popups are not focus-handled by the window system (the first
@@ -858,7 +856,6 @@ void QApplicationPrivate::closePopup(QWidget *popup)
             if (QWidgetPrivate::mouseGrabber != 0)
                 QWidgetPrivate::mouseGrabber->grabMouse();
 
-            autoGrabWindow = 0;
             if (QWidgetPrivate::keyboardGrabber != 0)
                 QWidgetPrivate::keyboardGrabber->grabKeyboard();
 
diff --git a/src/gui/kernel/qclipboard_s60.cpp b/src/gui/kernel/qclipboard_s60.cpp
index c4e6648..db5e7f3 100644
--- a/src/gui/kernel/qclipboard_s60.cpp
+++ b/src/gui/kernel/qclipboard_s60.cpp
@@ -274,4 +274,4 @@ void QClipboard::ownerDestroyed()
 {
 }
 QT_END_NAMESPACE
-#endif // QT_NO_CLIPBOARD
\ No newline at end of file
+#endif // QT_NO_CLIPBOARD
diff --git a/src/gui/kernel/qwidget_s60.cpp b/src/gui/kernel/qwidget_s60.cpp
index 4e84ff4..c8bca6e 100644
--- a/src/gui/kernel/qwidget_s60.cpp
+++ b/src/gui/kernel/qwidget_s60.cpp
@@ -252,7 +252,7 @@ void QWidgetPrivate::setGeometry_sys(int x, int y, int w, int h, bool isMove)
     }
 }
 
-void QWidgetPrivate::create_sys(WId window, bool initializeWindow, bool destroyOldWindow)
+void QWidgetPrivate::create_sys(WId window, bool /* initializeWindow */, bool destroyOldWindow)
 {
     Q_Q(QWidget);
 
@@ -266,17 +266,13 @@ void QWidgetPrivate::create_sys(WId window, bool initializeWindow, bool destroyO
                    || type == Qt::Sheet
                    || (flags & Qt::MSWindowsFixedSizeDialogHint));
     bool desktop = (type == Qt::Desktop);
-    bool tool = (type == Qt::Tool || type == Qt::Drawer);
+    //bool tool = (type == Qt::Tool || type == Qt::Drawer);
 
     WId id = 0;
 
     if (popup)
         flags |= Qt::WindowStaysOnTopHint; // a popup stays on top
 
-    // always initialize
-    if (!window)
-        initializeWindow = true;
-
     TRect clientRect = static_cast<CEikAppUi*>(S60->appUi())->ClientRect();
     int sw = clientRect.Width();
     int sh = clientRect.Height();
diff --git a/src/gui/painting/qpainter.cpp b/src/gui/painting/qpainter.cpp
index b2e3051..075e45d 100644
--- a/src/gui/painting/qpainter.cpp
+++ b/src/gui/painting/qpainter.cpp
@@ -75,9 +75,6 @@ QT_BEGIN_NAMESPACE
 #define QGradient_StretchToDevice 0x10000000
 #define QPaintEngine_OpaqueBackground 0x40000000
 
-// use the same rounding as in qrasterizer.cpp (6 bit fixed point)
-static const qreal aliasedCoordinateDelta = 0.5 - 0.015625;
-
 // #define QT_DEBUG_DRAW
 #ifdef QT_DEBUG_DRAW
 bool qt_show_painter_debug_output = true;
@@ -5719,7 +5716,6 @@ void QPainter::drawText(const QPointF &p, const QString &str, int tf, int justif
         engine.justify(line);
     }
     QFixed x = QFixed::fromReal(p.x());
-    QFixed ox = x;
 
     for (int i = 0; i < nItems; ++i) {
         int item = visualOrder[i];
diff --git a/src/gui/styles/qwindowsstyle.cpp b/src/gui/styles/qwindowsstyle.cpp
index 313db30..2af2328 100644
--- a/src/gui/styles/qwindowsstyle.cpp
+++ b/src/gui/styles/qwindowsstyle.cpp
@@ -118,7 +118,8 @@ static const int windowsItemHMargin      =  3; // menu item hor text margin
 static const int windowsItemVMargin      =  2; // menu item ver text margin
 static const int windowsArrowHMargin     =  6; // arrow horizontal margin
 static const int windowsTabSpacing       = 12; // space between text and tab
-static const int windowsCheckMarkHMargin =  2; // horiz. margins of check mark
+// Save some space and avoid warning.
+//static const int windowsCheckMarkHMargin =  2; // horiz. margins of check mark
 static const int windowsRightBorder      = 15; // right border on windows
 static const int windowsCheckMarkWidth   = 12; // checkmarks width on windows
 
@@ -1782,8 +1783,6 @@ case PE_FrameDockWidget:
 
     case PE_FrameTabWidget:
         if (use2000style) {
-            QRect rect = opt->rect;
-            QPalette pal = opt->palette;
             qDrawWinButton(p, opt->rect, opt->palette, false, 0);
             break;
        }
@@ -2523,7 +2522,6 @@ void QWindowsStyle::drawControl(ControlElement ce, const QStyleOption *opt, QPai
 
             bool floating = false;
             bool active = dwOpt->state & State_Active;
-            int menuOffset = 0; //used to center text when floated
             QColor inactiveCaptionTextColor = d->inactiveCaptionText;
             if (dwOpt->movable) {
                 QColor left, right;
@@ -2538,7 +2536,6 @@ void QWindowsStyle::drawControl(ControlElement ce, const QStyleOption *opt, QPai
                         left = d->inactiveCaptionColor;
                         right = d->inactiveGradientCaptionColor;
                     }
-                    menuOffset = 2;
                     QBrush fillBrush(left);
                     if (left != right) {
                         QPoint p1(r.x(), r.top() + r.height()/2);
diff --git a/src/gui/text/qfontengine.cpp b/src/gui/text/qfontengine.cpp
index 06d3516..d82b01f 100644
--- a/src/gui/text/qfontengine.cpp
+++ b/src/gui/text/qfontengine.cpp
@@ -1043,9 +1043,8 @@ quint32 QFontEngine::getTrueTypeGlyphIndex(const uchar *cmap, uint unicode)
             return 0;
         quint16 segCountX2 = qFromBigEndian<quint16>(cmap + 6);
         const unsigned char *ends = cmap + 14;
-        quint16 endIndex = 0;
         int i = 0;
-        for (; i < segCountX2/2 && (endIndex = qFromBigEndian<quint16>(ends + 2*i)) < unicode; i++) {}
+        for (; i < segCountX2/2 && qFromBigEndian<quint16>(ends + 2*i) < unicode; i++) {}
 
         const unsigned char *idx = ends + segCountX2 + 2 + 2*i;
         quint16 startIndex = qFromBigEndian<quint16>(idx);
diff --git a/src/gui/text/qfontengine_s60.cpp b/src/gui/text/qfontengine_s60.cpp
index 2e1abb2..f485afb 100644
--- a/src/gui/text/qfontengine_s60.cpp
+++ b/src/gui/text/qfontengine_s60.cpp
@@ -54,8 +54,6 @@
 
 QT_BEGIN_NAMESPACE
 
-static const int maxFontSizeInPixels = 60;
-
 QFontEngineS60Extensions::QFontEngineS60Extensions(COpenFont *font)
     : m_font(font)
     , m_cmap(0)
diff --git a/src/gui/widgets/qcalendarwidget.cpp b/src/gui/widgets/qcalendarwidget.cpp
index 0c1dc2f..744281b 100644
--- a/src/gui/widgets/qcalendarwidget.cpp
+++ b/src/gui/widgets/qcalendarwidget.cpp
@@ -2142,14 +2142,11 @@ QSize QCalendarWidget::minimumSizeHint() const
     int end = 53;
     int rows = 7;
     int cols = 8;
-    int startRow = 0;
-    int startCol = 0;
 
     const int marginH = (style()->pixelMetric(QStyle::PM_FocusFrameHMargin) + 1) * 2;
 
     if (horizontalHeaderFormat() == QCalendarWidget::NoHorizontalHeader) {
         rows = 6;
-        startRow = 1;
     } else {
         for (int i = 1; i <= 7; i++) {
             QFontMetrics fm(d->m_model->formatForCell(0, i).font());
@@ -2160,7 +2157,6 @@ QSize QCalendarWidget::minimumSizeHint() const
 
     if (verticalHeaderFormat() == QCalendarWidget::NoVerticalHeader) {
         cols = 7;
-        startCol = 1;
     } else {
         for (int i = 1; i <= 6; i++) {
             QFontMetrics fm(d->m_model->formatForCell(i, 0).font());
@@ -2527,13 +2523,6 @@ void QCalendarWidget::setDateRange(const QDate &min, const QDate &max)
     if (!min.isValid() || !max.isValid())
         return;
 
-    QDate minimum = min;
-    QDate maximum = max;
-    if (min > max) {
-        minimum = max;
-        maximum = min;
-    }
-
     QDate oldDate = d->m_model->m_date;
     d->m_model->setRange(min, max);
     d->yearEdit->setMinimum(d->m_model->m_minimumDate.year());
diff --git a/src/gui/widgets/qtextedit.cpp b/src/gui/widgets/qtextedit.cpp
index dc6e229..4da562d 100644
--- a/src/gui/widgets/qtextedit.cpp
+++ b/src/gui/widgets/qtextedit.cpp
@@ -108,8 +108,9 @@ public:
 QTextEditPrivate::QTextEditPrivate()
     : control(0),
       autoFormatting(QTextEdit::AutoNone), tabChangesFocus(false),
-      lineWrap(QTextEdit::WidgetWidth), lineWrapColumnOrWidth(0), clickCausedFocus(0),
-      wordWrap(QTextOption::WrapAtWordBoundaryOrAnywhere), textFormat(Qt::AutoText)
+      lineWrap(QTextEdit::WidgetWidth), lineWrapColumnOrWidth(0),
+      wordWrap(QTextOption::WrapAtWordBoundaryOrAnywhere), clickCausedFocus(0),
+      textFormat(Qt::AutoText)
 {
     ignoreAutomaticScrollbarAdjustment = false;
     preferRichText = false;
diff --git a/src/network/access/qhttpnetworkreply.cpp b/src/network/access/qhttpnetworkreply.cpp
index 167b957..90e81d6 100644
--- a/src/network/access/qhttpnetworkreply.cpp
+++ b/src/network/access/qhttpnetworkreply.cpp
@@ -470,8 +470,6 @@ bool QHttpNetworkReplyPrivate::parseStatus(const QByteArray &status)
 qint64 QHttpNetworkReplyPrivate::readHeader(QAbstractSocket *socket)
 {
     qint64 bytes = 0;
-    char crlfcrlf[5];
-    crlfcrlf[4] = '\0';
     char c = 0;
     bool allHeaders = false;
     while (!allHeaders && socket->bytesAvailable()) {
diff --git a/src/network/kernel/qhostinfo_unix.cpp b/src/network/kernel/qhostinfo_unix.cpp
index 6820d53..876d167 100644
--- a/src/network/kernel/qhostinfo_unix.cpp
+++ b/src/network/kernel/qhostinfo_unix.cpp
@@ -41,8 +41,6 @@
 
 //#define QHOSTINFO_DEBUG
 
-static const int RESOLVER_TIMEOUT = 2000;
-
 #include "qplatformdefs.h"
 
 #include "qhostinfo_p.h"
diff --git a/src/plugins/codecs/jp/qeucjpcodec.cpp b/src/plugins/codecs/jp/qeucjpcodec.cpp
index 76353a3..cdc6619 100644
--- a/src/plugins/codecs/jp/qeucjpcodec.cpp
+++ b/src/plugins/codecs/jp/qeucjpcodec.cpp
@@ -79,7 +79,6 @@ QT_BEGIN_NAMESPACE
 
 #ifndef QT_NO_TEXTCODEC
 
-static const uchar Esc = 0x1b;
 static const uchar Ss2 = 0x8e;        // Single Shift 2
 static const uchar Ss3 = 0x8f;        // Single Shift 3
 
diff --git a/src/plugins/qpluginbase.pri b/src/plugins/qpluginbase.pri
index 6d3e266..b14f839 100644
--- a/src/plugins/qpluginbase.pri
+++ b/src/plugins/qpluginbase.pri
@@ -17,4 +17,5 @@ wince*:LIBS += $$QMAKE_LIBS_GUI
 symbian: {
     TARGET.EPOCALLOWDLLDATA=1
     TARGET.CAPABILITY = All -Tcb        
+    load(armcc_warnings)
 }
diff --git a/src/qbase.pri b/src/qbase.pri
index e9de7f5..ce1f484 100644
--- a/src/qbase.pri
+++ b/src/qbase.pri
@@ -99,6 +99,7 @@ symbian {
         DEFINES+=QT_MAKEDLL
         TARGET.CAPABILITY = All -Tcb        
     }
+    load(armcc_warnings)
 }
 win32-borland:INCLUDEPATH += kernel
 
@@ -141,7 +142,7 @@ unix:!symbian {
 }
 
 contains(QT_PRODUCT, OpenSource.*):DEFINES *= QT_OPENSOURCE
-DEFINES += QT_NO_CAST_TO_ASCII QT_ASCII_CAST_WARNINGS
+DEFINES *= QT_NO_CAST_TO_ASCII QT_ASCII_CAST_WARNINGS
 contains(QT_CONFIG, qt3support):DEFINES *= QT3_SUPPORT
 DEFINES *= QT_MOC_COMPAT #we don't need warnings from calling moc code in our generated code
 
diff --git a/src/s60main/qts60mainappui.cpp b/src/s60main/qts60mainappui.cpp
index 1ac4f5a..85badcc 100644
--- a/src/s60main/qts60mainappui.cpp
+++ b/src/s60main/qts60mainappui.cpp
@@ -170,6 +170,8 @@ void CQtS60MainAppUi::OpenCMainCallBack()
 {
     TInt ret;
     TRAPD(err, ret = QtMainWrapper());
+    Q_UNUSED(ret);
+    Q_UNUSED(err);
     Exit();
 }
 
diff --git a/src/sql/drivers/sqlite/qsql_sqlite.cpp b/src/sql/drivers/sqlite/qsql_sqlite.cpp
index 8a38f7d..a3ec7f3 100644
--- a/src/sql/drivers/sqlite/qsql_sqlite.cpp
+++ b/src/sql/drivers/sqlite/qsql_sqlite.cpp
@@ -118,8 +118,6 @@ public:
     QSql::NumericalPrecisionPolicy precisionPolicy;
 };
 
-static const uint initial_cache_size = 128;
-
 QSQLiteResultPrivate::QSQLiteResultPrivate(QSQLiteResult* res) : q(res), access(0),
     stmt(0), skippedStatus(false), skipRow(false), utf8(false), precisionPolicy(QSql::HighPrecision)
 {
diff --git a/src/testlib/testlib.pro b/src/testlib/testlib.pro
index de42b6d..ec9a52f 100644
--- a/src/testlib/testlib.pro
+++ b/src/testlib/testlib.pro
@@ -12,7 +12,7 @@ unix:!embedded {
 HEADERS = qtest_global.h qtestcase.h qtestdata.h qtesteventloop.h
 SOURCES = qtestcase.cpp qtestlog.cpp qtesttable.cpp qtestdata.cpp qtestresult.cpp qasciikey.cpp qplaintestlogger.cpp qxmltestlogger.cpp qsignaldumper.cpp qabstracttestlogger.cpp qbenchmark.cpp qbenchmarkmeasurement.cpp qbenchmarkvalgrind.cpp qbenchmarkevent.cpp
 
-DEFINES += QT_NO_CAST_TO_ASCII QT_NO_CAST_FROM_ASCII QTESTLIB_MAKEDLL QT_NO_DATASTREAM
+DEFINES *= QT_NO_CAST_TO_ASCII QT_NO_CAST_FROM_ASCII QTESTLIB_MAKEDLL QT_NO_DATASTREAM
 
 wince*:{
    LIBS += libcmt.lib corelibc.lib ole32.lib oleaut32.lib uuid.lib commctrl.lib coredll.lib winsock.lib