document the source of the python wasm (or build on demand)

[codefromthecrypt]

@mougeCM has been asking about this interesting project.

One thing a little confusing is which python is this and how it was built? It seems that from https://www.fermyon.com/blog/python-wagi this is https://github.com/singlestore-labs/python-wasi.

Do you mind documenting this in the README? At least a link between this and the blog and ideally literally which process led to the python.wasm checked.

Extra points for making it buildable (ex a Makefile target), as that can allow folks to test newer versions or patches.

[vdice]

+1 cc @adamreese @technosophos -- what do we think about adding some docs around the items mentioned above? Also agree it would be great to add build target(s), potentially in tandem with CI -- in a separate issue.

[technosophos]

I'm 👍 on this. I think that now that CPython has matured a bit, we should figure out how to do this example with it (instead of SingleStore's unofficial version).

[codefromthecrypt]

oh very cool news on both. I'll keep watch on this! good work meanwhile, it is cool that people found out about python and wasm through your OSS