Fix configuration and compilation for qemuarm target.
Fix configuration and compilation for qemuarm target.

Export the current machine config so that Qt project files can
configure correctly. Also fix the installation criteria of our
QPA's; they are now always installed.

Open-webOS-DCO-1.0-Signed-off-by: Mikko Levonmaa <mikko.levonmaa@palm.com>

Change-Id: I3ffcee91b4268d54641f3c056a40ddae724904f2

nizovn/meta-webos-ports,openwebos/meta-webos,nizovn/meta-webos-ports,openwebos/meta-webos,Garfonso/meta-webos-ports,openwebos/meta-webos,Garfonso/meta-webos-ports,openwebos/meta-webos