Why does konsole depend on kdepimlibs installation?

[Adam Treat]

So, I 'svn up' kdebase/apps/konsole and type make and cmake let's me know that 
kdepimlibs isn't installed.  Is this correct behavior?

manyoso at mobile:/home/kde/build/home/kde/trunk/KDE/kdebase/apps/konsole> make
-- Found Qt-Version 4.2.0-snapshot-20060701
-- have_visibility: 1 version>=4.1: FALSE bad alloctor: FALSE
-- Found KDE4 include dir: /home/kde/install/regular/include
-- Found KDE4 library dir: /home/kde/install/regular/lib
-- Found KDE4 kconfig_compiler 
preprocessor: /home/kde/install/regular/bin/kconfig_compiler
-- This is a SVN repository
-- Using Buildname: Linux-c++
-- Pam was not found
Could NOT find a kdepimlibs installation.
Please build and install kdepimlibs first.
-- Configuring done
make: *** [cmake_check_build_system] Error 25