[poky] Crazy QT packaging

[Tian, Kevin]

>From: Gary Thomas
>Sent: Saturday, November 06, 2010 8:58 PM
>
>I just tried to install 'fotowall', a QT application.  Much to
>my surprise, a whole bunch of QT packages were installed, many
>of which I have no need and don't understand why they are "required".
>
>In particular, the examples and demos, plus QT-designer (I have
>no development tools installed on my platform).
>
>Any ideas why this happens?  how to fix it?
>
>Install log is attached.
>

qt4.inc recommends all packages but some of them should be selectively
depended by actual recipe. Could you report a bug for it?

BTW, fotowall doesn't really work yet. There're several hard bugs reported around
fotowall, e.g. 348, 349, 336, 280, ...)

Thanks
Kevin