My Qt5 repo (see http://wiki.maemo.org/Qt5-Maemo5) now contains 5.2.1 versions (actually 5.3 development versions in some cases) of qtbase, qtdeclarative, quickcomponents, qtlocation (i.e. the requested QtPosition), qtmultimedia and some others. I have to iron out some bugs (some samples crashed) and the webkit build will take a while (the old QtWebkit 5.1 will not work, s.b.). If you installed a previous version a simple apt-get update and upgrade should work .

Note that this build is binary incompatible to the previous Qt 5.1 libraries, because qreal is now a double for linux on arm. So any application linked against some function with a qreal as an argument has to be rebuilt (you'll see a missing symbol error).