Undefined symbols:
  "_XFlush", referenced from:
      TrayIconFreeDesktop::TrayIconFreeDesktop(TrayIcon*, QPixmap const&)in trayicon.o
  "_XChangeProperty", referenced from:
      TrayIconFreeDesktop::TrayIconFreeDesktop(TrayIcon*, QPixmap const&)in trayicon.o
      TrayIconFreeDesktop::TrayIconFreeDesktop(TrayIcon*, QPixmap const&)in trayicon.o
  "_XGetSelectionOwner", referenced from:
      TrayIconFreeDesktop::TrayIconFreeDesktop(TrayIcon*, QPixmap const&)in trayicon.o
  "_XGetWMHints", referenced from:
      TrayIcon::TrayIconPrivate::initWM(unsigned long)in trayicon.o
  "_XUngrabServer", referenced from:
      TrayIconFreeDesktop::TrayIconFreeDesktop(TrayIcon*, QPixmap const&)in trayicon.o
  "_XScreenNumberOfScreen", referenced from:
      TrayIconFreeDesktop::TrayIconFreeDesktop(TrayIcon*, QPixmap const&)in trayicon.o
  "_XSetWMHints", referenced from:
      TrayIcon::TrayIconPrivate::initWM(unsigned long)in trayicon.o
  "_XSelectInput", referenced from:
      TrayIconFreeDesktop::TrayIconFreeDesktop(TrayIcon*, QPixmap const&)in trayicon.o
  "_XSetErrorHandler", referenced from:
      trap_errors()     in trayicon.o
      untrap_errors()     in trayicon.o
  "_XFree", referenced from:
      TrayIcon::TrayIconPrivate::initWM(unsigned long)in trayicon.o
  "_XGrabServer", referenced from:
      TrayIconFreeDesktop::TrayIconFreeDesktop(TrayIcon*, QPixmap const&)in trayicon.o
  "_XSync", referenced from:
      send_message(_XDisplay*, unsigned long, long, long, long, long)in trayicon.o
  "_XSendEvent", referenced from:
      send_message(_XDisplay*, unsigned long, long, long, long, long)in trayicon.o
  "_XDefaultScreenOfDisplay", referenced from:
      TrayIconFreeDesktop::TrayIconFreeDesktop(TrayIcon*, QPixmap const&)in trayicon.o
  "_XSetClassHint", referenced from:
      TrayIcon::TrayIconPrivate::initWM(unsigned long)in trayicon.o
      TrayIconWharf::TrayIconWharf(TrayIcon*, QPixmap const&)in trayicon.o
  "_XInternAtom", referenced from:
      send_message(_XDisplay*, unsigned long, long, long, long, long)in trayicon.o
      TrayIconFreeDesktop::TrayIconFreeDesktop(TrayIcon*, QPixmap const&)in trayicon.o
      TrayIconFreeDesktop::TrayIconFreeDesktop(TrayIcon*, QPixmap const&)in trayicon.o
      TrayIconFreeDesktop::TrayIconFreeDesktop(TrayIcon*, QPixmap const&)in trayicon.o
ld: symbol(s) not found
collect2: ld returned 1 exit status
scons: *** [workdir/museeq/museeq] Error 1
scons: building terminated because of errors.