The problem: eMule is a Win32 application. Getting it to run on macOS means Wine, and asking non-technical users to install and configure Wine is a non-starter.

The solution: macMule bundles eMule (community x64 build by irwir) with Wine Crossover (by Gcenx) into a single .app. Download, drag to /Applications, launch. It auto-connects to eMule Security servers and Kad on startup. Works on Apple Silicon through Rosetta 2.

The trade-off is size (~1 GB) since Wine is bundled. But after that it's genuinely zero-config.

Build process is a shell script — you can compile specific versions or latest stable. Requires Wine Crossover, Rosetta 2, and gh CLI.

Licensing: eMule is GPL v2, Wine is LGPL 2.1. Both respected in packaging.

Some things I found interesting while building this:

- The ed2k/Kad networks still have content you won't find on modern platforms. It's a weird corner of internet archaeology. - Wine Crossover handles the Win32 → macOS translation surprisingly well for a client this old. - The biggest challenge was getting auto-connection to work reliably out of the box so users wouldn't need to configure server lists manually.

Happy to answer questions about the packaging approach or Wine internals.

Reddit thread with some discussion: https://www.reddit.com/r/macapps/comments/1r5dile/os_emule_f...