libmx-dev-dbgsym 1.99.4-1 (s390x binary) in ubuntu yakkety

 The MX toolkit is a GUI toolkit library, using Clutter and is optimized
 for the Moblin user experience. It consists of various classes useful for
 building UIs such as Buttons, Tooltips, Scrollbars and others. It also
 supports styling through CSS stylesheets.
 .
 This package contains the development files.