Creating a wasip3 libc sysroot · wasi

Stream: wasi

Topic: Creating a wasip3 libc sysroot

Christof Petig (Dec 17 2025 at 11:25):

I just created a new issue on wasi-libc to discuss the design choices for a wasip3 port.

Background: Basically I tried using cooperative thread built-ins with an enriched wasip2 and found that all of time, filesystem and sockets need to become p3 as well to make a cooperative poll possible ...

WebAssembly/wasi-libc

WASI libc implementation for WebAssembly. Contribute to WebAssembly/wasi-libc development by creating an account on GitHub.

Christof Petig (Dec 17 2025 at 11:27):

@Bailey Hayes knowing your recent work on C++ you might be interested in this effort as well.

Alex Crichton (Dec 18 2025 at 16:29):

(responded on the github issue)

Last updated: Jan 09 2026 at 13:15 UTC