Now the lsb image on autobuilder does not support qt3, it will cause LSB qt3 component testing failed. In order to build lsb-qt3 image, we should add meta-qt3 layer to conf/bblayers.conf and run "bitbake core-image-lsb-qt3"
I've added this to the autobuilder as of July 12th 2011. This should be resolved.
Added.