$ cat /accounts/1000/appdata/org.demo.qmlgallery.testDev__qmlgallery4a5d8163/logs/log
QFactoryLoader::QFactoryLoader() looking at "/apps/org.demo.qmlgallery.testDev__qmlgallery4a5d8163/native/lib/platforms/libblackberry.so"
keys ("blackberry")
In /apps/org.demo.qmlgallery.testDev__qmlgallery4a5d8163/native/qml/imports/com/nokia/symbian.1.1/libsymbianplugin_1_1.so:
  Plugin uses incompatible Qt library
  expected build key "arm blackberry qcc no-pkg-config", got "arm blackberry g++ no-pkg-config"
file:///accounts/1000/appdata/org.demo.qmlgallery.testDev__qmlgallery4a5d8163/app/native/qml/qmlgallery/main.qml:34:1: plugin cannot be loaded for module "com.nokia.symbian": The plugin '/apps/org.demo.qmlgallery.testDev__qmlgallery4a5d8163/native/qml/imports/com/nokia/symbian.1.1/libsymbianplugin_1_1.so' uses incompatible Qt library. Expected build key "arm blackberry qcc no-pkg-config", got "arm blackberry g++ no-pkg-config"
     import com.nokia.symbian 1.1
     ^