if i type echo $path..
i am getting this format
/media/207881187880EDBA/meena/omap/lcdk/linux-devkit/bin:/media/207881187880EDBA/meena/omap/lcdk/linux-devkit/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
after that if i check gcc version i didnt get