问题
How to make smart installer for Ovi applications?
回答1:
Read the documentation. If you build your application with Nokia Qt SDK, qmake will automatically include the Smart Installer. But for Ovi Store, self-signed applications are not accepted. Thus you will need to get a signing certificate from Symbian Signed. This will probably change in the future, I'm not sure what the current status is.
来源：https://stackoverflow.com/questions/3742052/how-to-make-smart-installer-for-ovi-applications