I tried installing emsdk in WSL, but didn't clang++ or llvm-link

[DragonOsman]

I tried installing emsdk in WSL (Windows 10), but I didn't get clang++ or llvm-link. I'm having a hard time building the Hello World application in the Developer's Guide because of this issue. I want to reinstall emsdk by cloning the repository directly into Windows instead of using the bash command line in WSL. Is there a way to make sure I can get all of the necessary files? Please help me out.

Thanks in advance.

Edit: I'd also like to know if it's possible to write an application that's both a WebAssembly application and also uses Boost.Beast. I wrote a web app with the frontend code in HTML, CSS and JavaScript with the backend being a web server written using Boost.Beast as well as Jinja2Cpp and NlohmannJson. It also has two environment variables. I'm having a hard time figuring out how to deploy it. I have a subdomain I got from freedns.afraid.org as well.

[DragonOsman]

I was able to get it to work. It's just that now I can't get the source command to work for some reason. Trying it directly on Windows gives the error that Command Prompt doesn't recognize it (paraphrased), and trying it on WSL gives an error about it not knowing the command.

I'll make another issue about the thing after the "Edit" in the original post.