Problem compiling and linking code

I have these warning whenever I try to compile the code for the app in this repository: https://github.com/DragonOsman/currency_converter :




GitHub - DragonOsman/currency_converter: Application for Computer Science course
Google Maps + Currency Converter Web Application. Application for Computer Science course. This is a currency converter web application with the frontend and a backend.
github.com

"
clang++.exe: warning: -ljinja2cpp: ‘linker’ input unused [-Wunused-command-line-argument]

clang++.exe: warning: -lboost_system: ‘linker’ input unused [-Wunused-command-line-argument]​
clang++.exe: warning: -lpthread: ‘linker’ input unused [-Wunused-command-line-argument]
"

I also want to ask how I can use Clang version 7.0.0 with Emscripten to compile WebAssembly. I want to compile my app to WebAssembly. I notice there’s a WASM-related file that came with version 7.0.0 when I downloaded it just now.

Hi,

I’m not familiar with Emscripten or WebAssembly, but do you know what the actual command-line to clang is?

James