Sam Clegg

Can share the full command line used to build both `build/opus/dist/lib/libopus.so` and `build/lame/dist/lib/libmp3lame.so`? Those math symbols should not end in these "shared libraries" (they are really just combined object files...

Emscripten is in 3.0.1 these days. Can you try with this latest version?

Can we make this flag work? I might even suggest that it be the default. I think its good practice for verifiers and validators be silent by default (or at...

I noticed the same thing :(

Any chance we could get a fix for this? The current workaround in emscripten is kind of horrible.

Another conclusion from the recent meeting was that we should include in the extended const proposal so avoid having variable length const expressions without this flag/bit. I've re-opened https://github.com/WebAssembly/extended-const/issues/9 to...

You can use the tools in binaryen (e.g. wasm-dis and wasm-as)

I wonder if we could #error out with a useful error message when building for x86 without SSE2? Perhaps with a link it this bug

I would try removing the `sudo` from your configure and build steps.. by default I think `sudo` doesn't preserve the environment so your `CC`/`CXX`/etc settings are likely being ignored.

It looks like that fie (`/opt/wasi-sdk-17.0/share/wasi-sysroot/lib/libboost_filesystem.a(operations.o)`) was not built with the wasi-sdk, but perhaps with the native compiler. Did you clean everything?