liang@kun:~/qt/qt/qt/qtscript/examples/script/qstetrix$ make
g++ -Wl,-rpath-link,/home/liang/qt/qt/qt/qtbase/lib -Wl,-rpath,/home/liang/qt/qt/qt/qtbase/lib -Wl,-rpath,/home/liang/qt/qt/qt/qtbase/lib -o qstetrix .obj/debug-shared/main.o .obj/debug-shared/tetrixboard.o .obj/debug-shared/moc_tetrixboard.o .obj/debug-shared/qrc_tetrix.o    -L/home/liang/qt/qt/qt/qtbase/lib -L/home/liang/qt/qt/qt/qtbase/lib -L/usr/X11R6/lib -lQtScriptToolsTestInfix -lQtGuiTestInfix -lQtScriptTestInfix -lQtXmlTestInfix -lQtCoreTestInfix -lQtUiToolsTestInfix -lpthread
/usr/bin/ld: cannot find -lQtUiToolsTestInfix
collect2: ld returned 1 exit status
make: *** [qstetrix] Error 1