g++  -o chat AuthInfo.o ChatWindow.o Connection.o InfoWindow.o main.o RoomInfo.o Global.o AdminDialog.o TextInputDialog.o SpellTextEdit.o hunspell.o affixmgr.o csutil.o filemgr.o hunzip.o affentry.o hashmgr.o suggestmgr.o phonet.o highlighter.o moc_AuthInfo.o moc_ChatWindow.o moc_Connection.o moc_InfoWindow.o moc_RoomInfo.o moc_Global.o moc_AdminDialog.o moc_TextInputDialog.o moc_SpellTextEdit.o moc_highlighter.o    -L/usr/lib -lQtWebKit -lQtXml -lQtGui -lQtNetwork -lQtCore -lpthread
moc_ChatWindow.o: In function `ChatWindow::qt_metacall(QMetaObject::Call, int, void**)':
moc_ChatWindow.cpp:(.text+0x9c8): undefined reference to `ChatWindow::on_actionSet_font_triggered()'
collect2: ld returned 1 exit status
make: *** [chat] Error 1