Using VisKProg means, that KDE projects will be genarated.
Since building a KDE project is a thing that (usually) only
C++/KDE developers do, you need some developers software.
But don't worry, these programs should be included in your distribution,
and maybe, they are allready installed.
I have packed here a list of what you may need. Please
note, that these packages could have other (similar) names,
and that in some cases, the project will also compile if _not_ all
of this stoff is installed.
All these files should be packed in a section called "devel" or something like that. If you have allready installed (and compiled) KDE programs you got in the source code, then you're nearly done: Everything is installed, excepted the "autoconf" and "automake" tools.