qt4-qtconfig 4:4.8.6+git64-g5dc8b2b+dfsg-3~ubuntu4 (arm64 binary) in ubuntu vivid

 Qt is a cross-platform C++ application framework. Qt's primary feature
 is its rich set of widgets that provide standard GUI functionality.
 .
 The Qt Configuration program allows end users to configure the look and
 behavior of any Qt 4 application.