I have a swift library that has worked for years and imports a foreign x86_64 C library. However, I recently replaced a broken iMac with an M2 Pro chip mac mini and I need to make some changes to the library. Now Xcode can't compile the package, saying it's ignoring the foreign library because it is not arm64 based. Moreover, if I try to compile with swift build it says it builds fine, but when I run swift test, it gives me a similar arm64 message. Is there a way to fix this, both for xcode and raw swift? Both macOS and Xcode are latest versions. Thanks in advance, Rick

I posted this as a reply.to a previous post, but got no reply, so here is a new post. I'm using. user defaults in an app with a self defined suite name. I had put aside work on the app for several months, and after returning to work on it, I'm getting xcode messages when testing, several like: "Not updating lastKnownShmemState in CFPrefsPlistSource<0x600000358360> (Domain: mySuiteName, User: kCFPreferencesCurrentUser, ByHost: No, Container: (null), Contents Need Refresh: Yes): 1169 -> 1181" Can anyone tell me what is wrong or point me to an answer.

I have an xcode project that runs fine under xcode the first time, but if I try to run it a second time it fails in trying to open a directory (as part if the observable view data in the view's environment). It throws an error saying "Interupted system call". I have no idea how to debug something like this, so any help would be welcomed. Thanks in advance, Rick