--- CMakeLists.txt.orig	2010-11-09 23:19:52.879036321 +0100
+++ CMakeLists.txt	2010-11-09 23:32:04.465605116 +0100
@@ -276,7 +276,7 @@
 
 add_executable(qmpdclient ${QMPDClient_srcs} ${QMPDClient_ppd_hdrs} ${QMPDClient_ppd_uis} ${QMPDClient_ppd_res} ${COMPILED_TRANSLATIONS})
 
-target_link_libraries(qmpdclient ${QT_LIBRARIES})
+target_link_libraries(qmpdclient ${QT_LIBRARIES} X11)
 
 install(TARGETS qmpdclient DESTINATION bin)
 if(UNIX)