E2fsprogs on OpenWrt

I wanted to try out e2image on OpenWrt so tried installing it only to find there was no such pkg. Later I see that it is a utility included with e2fsprogs which I see is already installed, but what can I do with it?

I was hoping that the utilities in this would be included:-

# opkg find e2fsprogs
e2fsprogs - 1.44.1-1 - This package contains essential ext2 filesystem utilities which consists of
 e2fsck, mke2fs and most of the other core ext2 filesystem utilities.
# opkg files e2fsprogs | grep bin

Thanks for that. Is there any way I could build e2image which is one of the utilities included in e2fsprogs in other Linux distros?