I'd like to customise the kde theme, for one app uses kde. I found that Kcontrol would allow doing this, however those recommendations seem outdated as they don't specify how to install it.
Code:
Package kcontrol is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
However the following packages replace it:
kdebase-workspace-bin kdebase-runtime kdelibs4c2a
Which one of kdebase-workspace-bin kdebase-runtime kdelibs4c2a should I install?