About the desktop, when I set Exec=<my glquake2 shell>, quake2 can not boot. So run "xdg-open /usr/share/applications/glquake2.desktop" in terminal, also can not run it.
So set Exec=/usr/in/meego-terminal -e "<my glquake2 shell>" in desktop file to run it. so need to install meego-terminal first...
So why?