Both gnu and musl core distributions installed for Ubuntu Linux

[JoshuaKGoldberg]

Describe the bug

After npm i @swc/jest in a project, there are two core distributions available in node_modules:

$ du -sh node_modules/@swc/*
444K    node_modules/@swc/core
74M     node_modules/@swc/core-linux-x64-gnu
78M     node_modules/@swc/core-linux-x64-musl
24K     node_modules/@swc/jest

Input code

npm i @swc/jest

Config

n/a

Playground link

No response

Expected behavior

Both of these are >70M in size. Ideally only one would be installed at a time.

Actual behavior

Both packages have the same system dependencies listed in their package.json files:

{
  // ...
  "os": [
    "linux"
  ],
  "cpu": [
    "x64"
  ],
  // ...
}

...and so both get installed on Linux x64 systems.

Version

1.2.143

Additional context

I'm not familiar enough with npm/node OS & CPU identifiers to know whether a more granular description could be used. If there is, I would love to send a PR to fix this. 😄

If not, it might be the case that npm/rfcs#519 blocks a real resolution?

Context: typescript-eslint/tslint-to-eslint-config#1367. WSL 2.0 in an Ubuntu drive.

[kdy1]

cc @Brooooooklyn Is there a way to fix this?

[Brooooooklyn]

As mentioned above, we need to wait npm/rfcs#519 landed to fix this issue.
There is a workaround that may reduce the install size: vercel/next.js#32850