Support cross-drive access in windows Pyodide CLI
Author: ryanking13Created Sep 2, 2026Updated Sep 17, 2026
Labelsbug
Bug
It looks like in Windows, Pyodide CLI is not properly handling cross-drive access (https://github.com/cloudflare/workers-py/issues/228).
uv stores Python binaries in C drive, but when cwd is not under the C drive. It fails to resolve the Python path properly. My guess is that we are not mounting drives other than C to Pyodide virtual FS properly.
Source: pyodide/pyodide