3 files changed, 5 insertions, 1 deletions
diff --git a/examples/widgets/painting/affine/affine.pro b/examples/widgets/painting/affine/affine.pro
index e94f4d12fb..1f2f8df87f 100644
--- a/examples/widgets/painting/affine/affine.pro
+++ b/examples/widgets/painting/affine/affine.pro
@@ -1,7 +1,7 @@
 SOURCES += main.cpp xform.cpp
 HEADERS += xform.h
 
-contains(QT_CONFIG, opengl)|contains(QT_CONFIG, opengles1)|contains(QT_CONFIG, opengles2) {
+qtHaveModule(opengl) {
 	DEFINES += QT_OPENGL_SUPPORT
 	QT += opengl
 }
diff --git a/examples/widgets/painting/affine/xform.cpp b/examples/widgets/painting/affine/xform.cpp
index a873ba7af8..d4485df0b3 100644
--- a/examples/widgets/painting/affine/xform.cpp
+++ b/examples/widgets/painting/affine/xform.cpp
@@ -251,12 +251,14 @@ void XFormView::timerEvent(QTimerEvent *e)
     }
 }
 
+#ifndef QT_NO_WHEELEVENT
 void XFormView::wheelEvent(QWheelEvent *e)
 {
     m_scale += e->delta() / qreal(600);
     m_scale = qMax(qreal(0.1), qMin(qreal(4), m_scale));
     emit scaleChanged(int(m_scale*1000));
 }
+#endif
 
 void XFormView::reset()
 {
diff --git a/examples/widgets/painting/affine/xform.h b/examples/widgets/painting/affine/xform.h
index fff92733a0..a04381165d 100644
--- a/examples/widgets/painting/affine/xform.h
+++ b/examples/widgets/painting/affine/xform.h
@@ -116,7 +116,9 @@ signals:
 
 protected:
     void timerEvent(QTimerEvent *e);
+#ifndef QT_NO_WHEELEVENT
     void wheelEvent(QWheelEvent *);
+#endif
 
 private:
     QPolygonF ctrlPoints;