diff -ruN kpovmodeler-1.1.3-kde4.1.1.orig/CMakeLists.txt kpovmodeler-1.1.3-kde4.1.1/CMakeLists.txt
--- kpovmodeler-1.1.3-kde4.1.1.orig/CMakeLists.txt	2008-08-28 20:05:05.000000000 +0200
+++ kpovmodeler-1.1.3-kde4.1.1/CMakeLists.txt	2011-08-06 22:37:50.471609939 +0200
@@ -306,7 +306,7 @@
 
 kde4_add_executable(kpovmodeler ${kpovmodeler_SRCS})
 
-target_link_libraries(kpovmodeler  ${KDE4_KDECORE_LIBS} lkpovmodeler )
+target_link_libraries(kpovmodeler ${QT_QTGUI_LIBRARY} ${KDE4_KDECORE_LIBS} ${KDE4_KDEUI_LIBS} lkpovmodeler )
 
 install(TARGETS kpovmodeler  ${INSTALL_TARGETS_DEFAULT_ARGS} )