I have installed bootmenu as u-Boot seems to have issues. How do I add Leste as an option in the Bootmenu listing?

I tried this:-

Nokia-N900:~# vi /etc/bootmenu.d/Leste.ext.item
ITEM_NAME="Maemo Leste"
ITEM_KERNEL="uImage"
ITEM_DEVICE="${EXT_CARD}p1"
ITEM_FSTYPE="ext2"
EOF

Exit with CTRL zz

But still do not get Leste as Bootmenu option