The app gives file not stripped waring messages in rpm validation.
WARNING [/usr/share/harbour-wlan-keyboard/lib/libqhttpserver.so.0] file is not stripped!
WARNING [/usr/share/harbour-wlan-keyboard/lib/libQtWebsocket.so.1] file is not stripped!
You can avoid this by using the SDK template as it is , then the file will be stripped by itself. Also you can validate the rpm file yoursefl, for more information please see https://harbour.jolla.com/faq#9.1.0.
The app gives file not stripped waring messages in rpm validation.