diff -ur kcoloredit-2.0.0-kde4.4.0/src/CMakeLists.txt kcoloredit-2.0.0-kde4.4.0-ftbfs/src/CMakeLists.txt
--- kcoloredit-2.0.0-kde4.4.0/src/CMakeLists.txt	2010-02-11 21:40:05.000000000 +0100
+++ kcoloredit-2.0.0-kde4.4.0-ftbfs/src/CMakeLists.txt	2010-02-13 20:07:44.000000000 +0100
@@ -56,6 +56,6 @@
 
 kde4_add_executable ( kcoloredit ${kcoloredit_SRCS} )
 
-target_link_libraries ( kcoloredit ${KDE4_KFILE_LIBS} )
+target_link_libraries ( kcoloredit ${KDE4_KFILE_LIBS} X11 )
 
 install (TARGETS kcoloredit  ${INSTALL_TARGETS_DEFAULT_ARGS} )