Merge commit 'qt/master'

Conflicts:
	configure.exe
	examples/examples.pro
	qmake/Makefile.unix
	qmake/Makefile.win32
	qmake/Makefile.win32-g++
	qmake/Makefile.win32-g++-sh
	qmake/qmake.pro
	src/script/api/qscriptable.h
	src/script/api/qscriptclasspropertyiterator.h
	src/script/api/qscriptcontext.h
	src/script/api/qscriptengineagent.cpp
	src/script/api/qscriptstring.cpp
	src/script/api/qscriptstring.h
	src/script/api/qscriptvalueiterator.cpp
	src/script/api/qscriptvalueiterator.h
	src/script/qscriptclass.cpp
	src/script/qscriptcontext.cpp
	src/script/qscriptengine.cpp
	src/script/qscriptengine_p.cpp
	src/script/qscriptvalue.cpp
	src/script/qscriptvalue_p.h
	src/script/qscriptvalueimplfwd_p.h
	src/script/script.pro
	src/src.pro
	tests/auto/auto.pro
	tests/auto/qscriptv8testsuite/tst_qscriptv8testsuite.cpp
	tools/configure/configureapp.cpp

3 files changed, 20 insertions, 15 deletions

diff --git a/examples/script/calculator/main.cpp b/examples/script/calculator/main.cpp
index d85d0ae2a..2930a972a 100644
--- a/examples/script/calculator/main.cpp
+++ b/examples/script/calculator/main.cpp
@@ -60,7 +60,7 @@ int main(int argc, char **argv)
     QScriptEngine engine;
 //! [0a]
 
-#ifndef QT_NO_SCRIPTTOOLS
+#if !defined(QT_NO_SCRIPTTOOLS)
     QScriptEngineDebugger debugger;
     debugger.attachTo(&engine);
     QMainWindow *debugWindow = debugger.standardWindow();
@@ -89,7 +89,7 @@ int main(int argc, char **argv)
     QScriptValue calc = ctor.construct(QScriptValueList() << scriptUi);
 //! [2]
 
-#ifndef QT_NO_SCRIPTTOOLS
+#if !defined(QT_NO_SCRIPTTOOLS)
     QLineEdit *display = qFindChild<QLineEdit*>(ui, "display");
     QObject::connect(display, SIGNAL(returnPressed()),
                      debugWindow, SLOT(show()));
diff --git a/examples/script/context2d/window.cpp b/examples/script/context2d/window.cpp
index 5d3f4dffc..d70a4f1ed 100644
--- a/examples/script/context2d/window.cpp
+++ b/examples/script/context2d/window.cpp
@@ -66,7 +66,8 @@ static QString scriptsDir()
 
 //! [0]
 Window::Window(QWidget *parent)
-    : QWidget(parent)
+    : QWidget(parent),
+      m_debugger(0), m_debugWindow(0)
 {
     m_env = new Environment(this);
     QObject::connect(m_env, SIGNAL(scriptError(QScriptValue)),
@@ -107,14 +108,6 @@ Window::Window(QWidget *parent)
             this, SLOT(selectScript(QListWidgetItem*)));
 //! [1]
 
-#ifndef QT_NO_SCRIPTTOOLS
-    m_debugger = new QScriptEngineDebugger(this);
-    m_debugger->attachTo(m_env->engine());
-    m_debugWindow = m_debugger->standardWindow();
-    m_debugWindow->setWindowModality(Qt::ApplicationModal);
-    m_debugWindow->resize(1280, 704);
-#endif
-
     setWindowTitle(tr("Context 2D"));
 }
 
@@ -156,8 +149,19 @@ void Window::runScript(const QString &fileName, bool debug)
     m_env->reset();
 
 #ifndef QT_NO_SCRIPTTOOLS
-    if (debug)
+    if (debug) {
+        if (!m_debugger) {
+            m_debugger = new QScriptEngineDebugger(this);
+            m_debugWindow = m_debugger->standardWindow();
+            m_debugWindow->setWindowModality(Qt::ApplicationModal);
+            m_debugWindow->resize(1280, 704);
+        }
+        m_debugger->attachTo(m_env->engine());
         m_debugger->action(QScriptEngineDebugger::InterruptAction)->trigger();
+    } else {
+        if (m_debugger)
+            m_debugger->detach();
+    }
 #else
     Q_UNUSED(debug);
 #endif
@@ -165,7 +169,8 @@ void Window::runScript(const QString &fileName, bool debug)
     QScriptValue ret = m_env->evaluate(contents, fileName);
 
 #ifndef QT_NO_SCRIPTTOOLS
-    m_debugWindow->hide();
+    if (m_debugWindow)
+        m_debugWindow->hide();
 #endif
 
     if (ret.isError())
diff --git a/examples/script/qstetrix/main.cpp b/examples/script/qstetrix/main.cpp
index 52cf76ff3..8e83c7a3d 100644
--- a/examples/script/qstetrix/main.cpp
+++ b/examples/script/qstetrix/main.cpp
@@ -96,7 +96,7 @@ int main(int argc, char *argv[])
     engine.globalObject().setProperty("Qt", Qt);
 //! [1]
 
-#ifndef QT_NO_SCRIPTTOOLS
+#if !defined(QT_NO_SCRIPTTOOLS)
     QScriptEngineDebugger debugger;
     debugger.attachTo(&engine);
     QMainWindow *debugWindow = debugger.standardWindow();
@@ -122,7 +122,7 @@ int main(int argc, char *argv[])
 //! [3]
 
     QPushButton *debugButton = qFindChild<QPushButton*>(ui, "debugButton");
-#ifndef QT_NO_SCRIPTTOOLS
+#if !defined(QT_NO_SCRIPTTOOLS)
     QObject::connect(debugButton, SIGNAL(clicked()),
                      debugger.action(QScriptEngineDebugger::InterruptAction),
                      SIGNAL(triggered()));