Hantek DSO-2150 software (Voltcraft/Darkwire/Protek/Acetech e.t.c DSO-2090/2150/2250/5200A e.t.c)
./configure failed: "checking for kde-config... not found configure: error: The important program kde-config was not found! Please check whether you installed KDE correctly."
configure script picks up qt3.3 libraries instead of qt4, and does not pick up KDE libraries. Not worth the headache.
Great work figuring out how to drive the device.