[joezydeco]

Something makes me think that the native code is dynamically loading in the entire QtCore, QtGui, and QtDeclarative libraries to make the native side run.

When you build a Qt app statically you can strip all the unused functions out. But doing it for loading by the Android NDK? That seems a little trickier. You'd need to rebuild the libs specifically for that application.

Maybe there will be a better solution in the future to handle this, but it also seems likely that the native side wouldn't grow much past this size (i.e. 1 line of "hello world" is 26MB but 100,000 lines of real application code would only grow to 28MB.)

[zanny]

This is actually solved with the Android app Ministro. It downloads and installs qt libraries in shared locations on demand for whatever apps need them, letting you distribute just the app binary, and it will invoke Ministro to get its necessary libraries.