tdepim FTBFS undefined reference to `XScreenSaverQueryExtension'

/usr/bin/c++ -fPIC -fpermissive -DQT_NO_ASCII_CAST -DQT_CLEAN_NAMESPACE -DQT_NO_STL -DQT_NO_COMPAT -DQT_NO_TRANSLATION -DQT_THREAD_SUPPORT -D_REENTRANT -include tqt.h -I/opt/tqt3/include -I/usr/include/tqt -DQT_NO_ASCII_CAST -DQT_CLEAN_NAMESPACE -DQT_NO_STL -DQT_NO_COMPAT -DQT_NO_TRANSLATION -DQT_THREAD_SUPPORT -D_REENTRANT -include tqt.h -Wl,--no-undefined -shared -Wl,-soname,libkarm.so.0 -o libkarm.so.0.0.0 CMakeFiles/karm-shared.dir/tdeaccelmenuwatch.cpp.o CMakeFiles/karm-shared.dir/desktoptracker.cpp.o CMakeFiles/karm-shared.dir/edittaskdialog.cpp.o CMakeFiles/karm-shared.dir/idletimedetector.cpp.o CMakeFiles/karm-shared.dir/printdialog.cpp.o CMakeFiles/karm-shared.dir/timekard.cpp.o CMakeFiles/karm-shared.dir/karmutility.cpp.o CMakeFiles/karm-shared.dir/ktimewidget.cpp.o CMakeFiles/karm-shared.dir/karmstorage.cpp.o CMakeFiles/karm-shared.dir/mainwindow.cpp.o CMakeFiles/karm-shared.dir/preferences.cpp.o CMakeFiles/karm-shared.dir/print.cpp.o CMakeFiles/karm-shared.dir/task.cpp.o CMakeFiles/karm-shared.dir/taskview.cpp.o CMakeFiles/karm-shared.dir/tray.cpp.o CMakeFiles/karm-shared.dir/csvexportdialog_base.cpp.o CMakeFiles/karm-shared.dir/csvexportdialog.cpp.o CMakeFiles/karm-shared.dir/plannerparser.cpp.o CMakeFiles/karm-shared.dir/karmdcopiface_skel.cpp.o CMakeFiles/karm-shared.dir/taskviewwhatsthis.cpp.o -L/opt/tqt3/lib ../tderesources/remote/libkcal_resourceremote.so.1.0.0 /opt/trinity/lib/libtdeprint.so.14.0.0 ../libtdepim/libtdepim.so.1.0.0 ../libkcal/libkcal.so.2.0.0 ../ktnef/lib/libktnef.so.1.0.0 ../libkmime/libkmime.so.2.2.0 /opt/trinity/lib/libtdeabc.so.1.2.0 /opt/trinity/lib/libvcard.so.0.0.0 /opt/trinity/lib/libtderesources.so.1.2.0 -lical -licalss -licalvcal -lpthread /opt/trinity/lib/libtdeimproxy.so.0.0.0 /opt/trinity/lib/libtdeparts.so.2.1.0 -ltqui /opt/trinity/lib/libtdeio.so.14.0.0 /opt/trinity/lib/libtdeui.so.14.0.0 -lfreetype -lfontconfig /opt/trinity/lib/libtdesu.so.14.0.0 -lutil /opt/trinity/lib/libtdewalletclient.so.1.0.1 /opt/trinity/lib/libtdecore.so.14.0.0 /opt/trinity/lib/libDCOP.so.14.0.0 /opt/trinity/lib/libtdefx.so.14.0.0 -ltqt -ltqt-mt -lXrender -lX11 -lc -lz -lidn -lXcomposite -lICE -lSM -lacl -Wl,-rpath,/opt/tqt3/lib:/build/tde-tdepim/src/build/tderesources/remote:/opt/trinity/lib:/build/tde-tdepim/src/build/libtdepim:/build/tde-tdepim/src/build/libkcal:/build/tde-tdepim/src/build/ktnef/lib:/build/tde-tdepim/src/build/libkmime: CMakeFiles/karm-shared.dir/idletimedetector.cpp.o: In function `IdleTimeDetector::IdleTimeDetector(int)': idletimedetector.cpp:(.text+0xdc): undefined reference to `XScreenSaverQueryExtension' idletimedetector.cpp:(.text+0xf2): undefined reference to `XScreenSaverAllocInfo' CMakeFiles/karm-shared.dir/idletimedetector.cpp.o: In function `IdleTimeDetector::check()': idletimedetector.cpp:(.text+0x242): undefined reference to `XScreenSaverQueryInfo' collect2: error: ld returned 1 exit status karm/CMakeFiles/karm-shared.dir/build.make:669: recipe for target 'karm/libkarm.so.0.0.0' failed make[2]: *** [karm/libkarm.so.0.0.0] Error 1 make[2]: Leaving directory '/build/tde-tdepim/src/build' CMakeFiles/Makefile2:9652: recipe for target 'karm/CMakeFiles/karm-shared.dir/all' failed make[1]: *** [karm/CMakeFiles/karm-shared.dir/all] Error 2 make[1]: Leaving directory '/build/tde-tdepim/src/build' Makefile:119: recipe for target 'all' failed make: *** [all] Error 2 Hmm... what are we dealing with here? Is this a tde code issue or a change in libxss/xscreensaver? libxss 1.2.2-2 xscreensaver-5.26-1 -- David C. Rankin, J.D.,P.E.