First of all, I'll take a look at Samba itself too. But I was wondering if there was something like "embedded Samba". Because when I googled, all I found was a few individuals that had made their own specific form of "embedded Samba". Most of them where a compiled form of smbd and nmbd. One had something called Tinysmb.
The purpose is to run a Samba client on an embedded board which runs linux. I need to be able to connect to an off-board location using the network to go fetch the rest of the code, for which I don't have memory space on the board itself.
As for size, the ideal would be zero bit of course, but a realistic form should be 4MB.