| Author here. >> A literal rewrite of a project to Rust is not interesting, it’s not useful, it just causes churn and splits ecosystems. Time would be better spent either working with existing solutions that already have the effort put in to make them correct or to come up with new green-field projects. > This... I'm not so sure about. It really depends on what your objective is. For example, if your goal is to learn, you're not going to cause churn, and you're not going to split ecosystems. Working on project you already know well is a good way to learn, because you can focus on the language, not the project. I was a little extreme with this comment, and I knew there were a bunch of footnotes like the ones you mentioned (pedagogically reinventing the wheel is great for learning!) I explicitly didn't mention those so I didn't water down my point. Ultimately people can do what they want, and it won't really bother me. My comment was more of a critique on what is and isn't worth other's time. That is for them to decide, at the end of the day, it's just my opinion that I think they should question if all the effort they are going through is worth it. If they think it is, I wish them luck. > The pain here isn't a re-write, it's an integration with an existing system. I was conflating two ideas here that in retrospect I should have been clearer about. wlroots-rs was definitely _not_ a RiiR, it was bindings. However as I came to butt against these problems it became obvious why other projects (like rlua and wayland-rs) are RiiR: because writing bindings is so difficult it is easier to start from scratch. At that point you are now rewriting a library for the sake of using Rust, which seems like a problem to me. I don't know what Rust can do to make it easier to write these bindings. I think it's very important, but not something that has been focused on in the community because most of this work is very niche and there are other problems that are probably more interesting (async, web assembly, etc.) |
My project https://github.com/myfreeweb/weston-rs was also abandoned though. For a much simpler reason — I realized that I didn't need to reinvent the wheel — https://wayfire.org is everything I could possibly want from a compositor :)