[gentoo-desktop] How to get rid of things depending on KDE4.

[Dale]

I am still working on a stable install of KDE3 for a friend.  Thing is, 
some KDE4 stuff keeps getting pulled in.  This is the list as best as I 
can tell with my command:

kde-base/khelpcenter-4.7.1
kde-base/kdesu-4.7.1
kde-base/nepomuk-4.7.1
kde-base/kdelibs-4.7.1
kde-base/kde-env-4.7.1

I suspect this is a USE flag problem but I can't figure it out for the 
life of me.  Here is the USE line from emerge --info:

USE="3dnow 3dnowext X aac acpi alsa aml apng auto-hinter automount avahi 
bash-completion berkdb bzip2 cairo cdda cddb cdr chroot cleartype cli 
clucene consolekit corefonts cracklib cups curl cxx dbus declarative dri 
dvd dvdr emboss encode escreen esd exif fam fdftk ffmpeg firefox flac 
fortran gdbm gdu gif gimp gkrellm gnutls gphoto2 gpm gtk hbci hddtemp 
iconv ipv6 java javascript jbig jpeg jpeg2k justify kde kipi lcms 
libnotify libwww logrotate loop-aes mad mdnsresponder-compat melt mmx 
mng modules mp3 mp4 mpeg mplayer mudflap mysql ncurses nls nptl nptlonly 
nsplugin offensive ofx ogg opengl openmp pam pango parport pcre pdf perl 
phonon plasma png policykit ppds ppp pppd python qt3 qt3support qt4 
readline sasl sdl seamonkey semantic-desktop session sift smp spell sse 
ssl startup-notification svg sysfs syslog tcl tcpd threads tiff tk 
truetype type1 udev unicode usb vcd vorbis webkit win32codecs wma wmf 
x264 x86 xcb xcomposite xinerama xml xorg xscreensaver xv xvid yahoo 
zeroconf zlib"

I have policykit disabled in make.conf but it is enabled according to 
emerge --info.  Is that the problem?  One of them at least?  I have 
tried to remove that but they keep getting pulled in.  I did get rid of 
some but these last few are hair pullers to get rid of.

Thanks for any tips.

Dale

:-)  :-)