I have build an Yocto image for the SECOSBC-A62 with Qt support. I build the image following @graugans instructions built used the latest version of the meta-qt. The image works fine and qt is working. But I can't get the Qt Quick Extras working. This is the qt package where the extra controls are located like the CircularGauge. When I try to use this in my package it is complaining that Qt Quick Extras is missing. It seems part of the qtquickcontrols and that one I have included in the udoo-image-qt.bb under the QT_TOOLS sections Code: qtquick1 \ qtquick1-plugins \ qtquick1-qmlplugins \ qtquickcontrols \ qtquickcontrols-qmlplugins \ qtquickcontrols2 \ qtquickcontrols2-qmlplugins \ I can't find the Quick.Extras in generated SDK or on the target so somehow it is not build but I can't figure out how I can add this. So I hope somebody can tell me how I can add this part of the QtQuick system.