Does that mean it's broken right now? If so, naughty, you should always create the dependency before the thing that depends on it! At least that is true for anything public, where public = 1+ other people use it. (I'm including office environments here too)qextserialport was also removed, but the shared libs aren't available in the official repository. I need to create a deb package to install them (and its headers too).
Fred.