kdelibs5-dev 3.91.0-0ubuntu3 (sparc binary) in ubuntu gutsy

 This package contains all the headers and other related files needed
 to compile KDE applications, or develop applications which use the
 core KDE libraries.
 .
 This package is part of KDE, and a component of the KDE libraries module.
 See the 'kde' and 'kdelibs' packages for more information.
 .
 This KDE 4 package is for development only, it offers no binary
 compatibility guarantee and will not help users.