Swift 6 concurrency issues

[ibrahima]

Hi! I'm a novice with Swift and I was trying to get my iOS app to build using xtool on Linux. I got a ton of concurrency-related errors from a library I was using, so to save others a bunch of time - make sure you're compiling with the same version of Swift that Xcode is using. It turns out that my project was using Swift 5, not 6, but a new xtool project defaults to Swift 6, and Swift 6 has new concurrency checking that older libraries may not support. So before you go tearing your hair out, try downgrading to Swift 5.10 or something like that. Hope this helps someone!