Merge branch '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1 into 4.7-integration

* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1: (61 commits)
  Revert Merge Request 551. This introduces regressions to Qt.
  Fixed scroll area size calculation on Mac.
  Fix a race where QThread::exit() is "lost" when called after start()
  make a partial build of linguist in no-gui config
  make the code less of a trap
  fix build from top level
  Partially revert MR 543 changes to Linguist.
  Apply f176759fc41abc4cb901c2cbaa15264f2a9ac85b to stdout too.
  Autotest: add some debugging, just in case there's something wrong
  Autotest: fix the fix for the rounding error.
  Fix compile error with QT_NO_LIBRARY in QtMultimedia
  the _setmode() prototype is different on win ce
  qdoc: Changed qdoc to output the new doc format.
  Doc: update 'developing on mac'
  fcntl.h doesn't seem to exist, either - contrary to an example on msdn
  Autotest: fix paths on the test server after update.
  Force the repaint during a window resize.
  fix compile on wince
  remove CONFIG += ordered again
  Assistant: Check namespace and virtual folder syntax of help projects.
  ...

6 files changed, 58 insertions, 1 deletions

diff --git a/src/corelib/global/qfeatures.h b/src/corelib/global/qfeatures.h
index acb3a00..74fa8ee 100644
--- a/src/corelib/global/qfeatures.h
+++ b/src/corelib/global/qfeatures.h
@@ -335,6 +335,11 @@
 #define QT_NO_DATESTRING
 #endif
 
+// QtDBus module
+#if !defined(QT_NO_DBUS) && (defined(QT_NO_PROPERTIES))
+#define QT_NO_DBUS
+#endif
+
 // QDial
 #if !defined(QT_NO_DIAL) && (defined(QT_NO_SLIDER))
 #define QT_NO_DIAL
diff --git a/src/corelib/global/qfeatures.txt b/src/corelib/global/qfeatures.txt
index 251391e..0053556 100644
--- a/src/corelib/global/qfeatures.txt
+++ b/src/corelib/global/qfeatures.txt
@@ -1360,6 +1360,15 @@ Requires: PROPERTIES
 Name: ActiveQt
 SeeAlso: ???
 
+# D-Bus
+
+Feature: DBUS
+Description: Provides classes for D-Bus.
+Section: D-Bus
+Requires: PROPERTIES
+Name: QtDBus module
+SeeAlso: ???
+
 # Phonon
 
 Feature: PHONON_PLATFORMPLUGIN
diff --git a/src/corelib/thread/qthread.cpp b/src/corelib/thread/qthread.cpp
index cb84538..c35eb28 100644
--- a/src/corelib/thread/qthread.cpp
+++ b/src/corelib/thread/qthread.cpp
@@ -174,7 +174,7 @@ void QAdoptedThread::run()
 
 QThreadPrivate::QThreadPrivate(QThreadData *d)
     : QObjectPrivate(), running(false), finished(false), terminated(false),
-      stackSize(0), priority(QThread::InheritPriority), data(d)
+      stackSize(0), priority(QThread::InheritPriority), data(d), object(0)
 {
 #if defined (Q_OS_UNIX)
     thread_id = 0;
@@ -377,6 +377,9 @@ QThread::QThread(QObject *parent)
     Q_D(QThread);
     // fprintf(stderr, "QThreadData %p created for thread %p\n", d->data, this);
     d->data->thread = this;
+
+    d->object = new QThreadPrivateInternalObject;
+    d->object->moveToThread(this);
 }
 
 /*! \internal
@@ -387,6 +390,8 @@ QThread::QThread(QThreadPrivate &dd, QObject *parent)
     Q_D(QThread);
     // fprintf(stderr, "QThreadData %p taken from private data for thread %p\n", d->data, this);
     d->data->thread = this;
+
+    // do not create the internal object for adopted threads
 }
 
 /*!
@@ -408,6 +413,9 @@ QThread::~QThread()
 
         d->data->thread = 0;
     }
+
+    delete d->object;
+    d->object = 0;
 }
 
 /*!
@@ -510,6 +518,21 @@ int QThread::exec()
 void QThread::exit(int returnCode)
 {
     Q_D(QThread);
+    if (d->object) {
+        QMetaObject::invokeMethod(d->object, "exit", Q_ARG(int, returnCode));
+    } else {
+        QMutexLocker locker(&d->mutex);
+        d->data->quitNow = true;
+        for (int i = 0; i < d->data->eventLoops.size(); ++i) {
+            QEventLoop *eventLoop = d->data->eventLoops.at(i);
+            eventLoop->exit(returnCode);
+        }
+    }
+}
+
+void QThreadPrivateInternalObject::exit(int returnCode)
+{
+    QThreadPrivate *d = static_cast<QThreadPrivate *>(QObjectPrivate::get(thread()));
     QMutexLocker locker(&d->mutex);
     d->data->quitNow = true;
     for (int i = 0; i < d->data->eventLoops.size(); ++i) {
diff --git a/src/corelib/thread/qthread_p.h b/src/corelib/thread/qthread_p.h
index 6825718..54ffd80 100644
--- a/src/corelib/thread/qthread_p.h
+++ b/src/corelib/thread/qthread_p.h
@@ -112,6 +112,15 @@ public:
 };
 
 #ifndef QT_NO_THREAD
+
+class QThreadPrivateInternalObject : public QObject
+{
+    Q_OBJECT
+
+public slots:
+    void exit(int);
+};
+
 class QThreadPrivate : public QObjectPrivate
 {
     Q_DECLARE_PUBLIC(QThread)
@@ -156,6 +165,7 @@ public:
     bool terminationEnabled, terminatePending;
 # endif
     QThreadData *data;
+    QThreadPrivateInternalObject *object;
 
     static void createEventDispatcher(QThreadData *data);
 };
diff --git a/src/corelib/thread/qthread_unix.cpp b/src/corelib/thread/qthread_unix.cpp
index 5a50646..6b34b5f 100644
--- a/src/corelib/thread/qthread_unix.cpp
+++ b/src/corelib/thread/qthread_unix.cpp
@@ -136,6 +136,12 @@ static void create_current_thread_data_key()
     pthread_key_create(&current_thread_data_key, destroy_current_thread_data);
 }
 
+static void destroy_current_thread_data_key()
+{
+    pthread_key_delete(current_thread_data_key);
+}
+Q_DESTRUCTOR_FUNCTION(destroy_current_thread_data_key)
+
 QThreadData *QThreadData::current()
 {
     pthread_once(&current_thread_data_once, create_current_thread_data_key);
diff --git a/src/corelib/tools/qsimd.cpp b/src/corelib/tools/qsimd.cpp
index 52d2cea..1ef513c 100644
--- a/src/corelib/tools/qsimd.cpp
+++ b/src/corelib/tools/qsimd.cpp
@@ -42,6 +42,10 @@
 #include "qsimd_p.h"
 #include <QByteArray>
 
+#if defined(Q_OS_WINCE)
+#include <windows.h>
+#endif
+
 QT_BEGIN_NAMESPACE
 
 uint qDetectCPUFeatures()