Compatibility issue while installing emsdk 2.0.24 with M1 Mac

[char0n]

Hi everybody,

When installing v2.0.24 on M1 Mac I'll get the following:

Specifically this is what is happening under the hood:

12.84 Error: Downloading URL 'https://storage.googleapis.com/webassembly/emscripten-releases-builds/linux/6ab7fc5622a67e6111d07c4ba61c8d3c8fc33ed2/wasm-binaries-arm64.tar.xz': HTTP Error 404: Not Found
12.84 error: installation failed!
12.85 Unpacking '/tmp/emsdk/downloads/node-v16.20.0-linux-arm64.tar.xz' to '/tmp/emsdk/node/16.20.0_64bit'
12.85 Done installing tool 'node-16.20.0-64bit'.
12.85 Installing tool 'releases-6ab7fc5622a67e6111d07c4ba61c8d3c8fc33ed2-64bit'..

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As far as I understand from #671, this should be available since 2.0.21.

[sbc100]

It looks like emsdk is trying to install the linux version? My guess is that you are trying to install on a linux VM running on your mac M1 hardware?

The ticket you refer to (#671) is refering to native macOS support for installing on arm64 (M1). The issue around running emsdk on arm64 is somewhat more complicated. Those images are built and uploaded on a best-effort bases and not all versions are available. You can use emsdk install latest-arm64-linux to install the latest available version (which currently looks like it is 3.1.47).

[char0n]

Hi @sbc100,

It looks like emsdk is trying to install the linux version? My guess is that you are trying to install on a linux VM running on your mac M1 hardware?

Exactly

Those images are built and uploaded on a best-effort bases and not all versions are available.

That's unfortunate.

You can use emsdk install latest-arm64-linux to install the latest available version (which currently looks like it is 3.1.47).

Unfortunately I cannot. We're currently pinned to v2.0.24 because of our tree-sitter. The only YAML grammar for tree-sitter out there works properly only on a specific combination of tree-sitter version and emsdk.

[sbc100]

Can we work with you to help fix the issues you are having with more recent versions of emsdk?

Sadly linux arm64 support didn't exist at all back in v2.0.24