[cmake] do not show warning of disabled styles. use cmake WARNING and remove useless information.
[cmake] do not show warning of disabled styles. use cmake WARNING and remove useless information.

KDE/qtcurve,KDE/qtcurve,KDE/qtcurve,KDE/qtcurve,gnufabio/qtcurve,gnufabio/qtcurve,gnufabio/qtcurve,gnufabio/qtcurve