1) I have qt 3.3.3 and kde 3.3.1 .
When I try to compile PerlQt ( cvs version ), with
kde support, I have the following error :

make[3]: Entering directory `/home/nicolas/PerlQt-3/smoke/kde'
source='smokedata.cpp' object='smokedata.lo' libtool=yes \ depfile='.deps/smokedata.Plo' tmpdepfile='.deps/smokedata.TPlo' \ depmode=gcc3 /bin/sh ../../admin/depcomp \ /bin/sh ../../libtool --silent --mode=compile --tag=CXX g++ -DHAVE_CONFIG_H -I.-I. -I../.. -I./.. -I/usr/kde/3.3/include -I/usr/qt/3/include -I/usr/X11R6/include  -DQT_THREAD_SUPPORT  -D_REENTRANT  -Wnon-virtual-dtor -Wno-long-long -Wundef -Wall -pedantic -W -Wpointer-arith -Wmissing-prototypes -Wwrite-strings -O2 -fno-exceptions -fno-check-new -fno-common  -c -o smokedata.lo `test -f 'smokedata.cpp' || echo './'`smokedata.cpp
..............some lines.......................................

x_9.cpp:1394: error: `virtual void x_KMultiTabBarButton::hideEvent(QHideEvent*)
   ' and `virtual void x_KMultiTabBarButton::hideEvent(QHideEvent*)' cannot be overloaded
x_9.cpp:1910: error: `virtual void x_KMultiTabBarButton::showEvent(QShowEvent*)
   ' and `virtual void x_KMultiTabBarButton::showEvent(QShowEvent*)' cannot be overloaded
x_9.cpp:2349: error: `virtual void x_KMultiTabBarTab::hideEvent(QHideEvent*)'
   and `virtual void x_KMultiTabBarTab::hideEvent(QHideEvent*)' cannot be overloaded
x_9.cpp:2871: error: `virtual void x_KMultiTabBarTab::showEvent(QShowEvent*)'
   and `virtual void x_KMultiTabBarTab::showEvent(QShowEvent*)' cannot be overloaded
make[3]: *** [x_9.lo] Erreur 1

2) I must have pqt-designer ??
    Because, after installation of perleditor cvs,
designer 3.3.3 crashes ( and pqt-designer too !! )
A segfault appears...

What can I do to get this cvs version work ???
I can't get any help with google.....
THANX

PS: gentoo distribution