Now I'm not sure if this is anything to do with Swift version 5. I created a project that just has pods added. I tried adding SwiftLuhn and got the attached warnings.
Steps to reproduce
Updated to Monteray OS version
Installed latest xcode (version 12)
created new project
pod init
Added pod 'SwiftLuhn' to podfile
Pod Update
compile and run
I have added a number of other cocopods and got numerous compile warnings. Some errors also that I'm trying to figure out. My assumption was that the pods would work with the latest versions of OS and Xcode. So just trying to figure out what to do. Since the original post I have found that I can suppress the warnings on the cocopods by using :inhibit-warnings => true but not sure thats the smartest thing to do. Would prefer the pods run clean of warnings.
The pod I'm trying to figure out now is MMChatFramework. It loads the Pod Texture as a dependency which results in the error: "Framwork not found AsyncDisplayKit"