wasmer/lib/emscripten-tests/emtests/README.md

This directory contains tests for unit testing each of the functions/syscalls that Emscripten will be doing.

If you want to generate the wasm files, you will just need:

Have EMCC (version 1.38.21) installed

Then run:

make emtests

Ignored Tests Test names included in emtests/ignores.txt will be annotated with #[ignore] during test generation.

This process will do something similar to:

# Generate the .wasm file
emcc localtime.c -o localtime.js
# Delete the js file, as we don't need it
rm localtime.js