qt: add option to hide mouse cursor

Allow the user to build Qt with the QT_NO_QWS_CURSOR macro set.

Signed-off-by: Daniel Nyström <daniel.nystrom@timeterminal.se>
Acked-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

package/qt/Config.mouse.in

@@ -15,4 +15,11 @@ config BR2_PACKAGE_QT_MOUSE_TSLIB
 config BR2_PACKAGE_QT_MOUSE_QVFB
 	bool "qvfb"
 
+comment "Mouse Options"
+
+config BR2_PACKAGE_QT_MOUSE_NO_QWS_CURSOR
+	bool "Hide the mouse cursor"
+	help
+	  Do not show the mouse cursor in QWS.
+
 endmenu

package/qt/qt.mk

@@ -154,6 +154,9 @@ QT_CONFIGURE += -qt-mouse-qvfb
 else
 QT_CONFIGURE += -no-mouse-qvfb
 endif
+ifeq ($(BR2_PACKAGE_QT_MOUSE_NO_QWS_CURSOR),y)
+QT_CONFIGURE+= -D QT_NO_QWS_CURSOR
+endif
 
 ### Keyboard drivers
 ifeq ($(BR2_PACKAGE_QT_KEYBOARD_TTY),y)