I'm having trouble with websockets. I think this is caused by new dyld improvements (You can check the improvements via this link.). Where can I find linker flags to disable them? Thanks.
libsp.dylib`spd_checkin_socket.cold.1:
0x226af4364 <+0>: adrp x8, 141669
0x226af4368 <+4>: adrp x9, 0
> 0x226af436c <+8>: add x9, x9, #0xa3f ; "Linked against modern SDK, VOIP socket will not wake. Use Local Push Connectivity instead"
0x226af4370 <+12>: str x9, [x8, #0x400]
-> 0x226af4374 <+16>: brk #0x1
If your question is due to receiving the message about VoIP sockets and using Local Push Connectivity, you are mistaken that this is related to changes in dyld discussed in the video. Instead, a system framework checked what SDK you linked against at build time, which with Xcode 14 is always the iOS 16 SDK, and is indicating that the approach you're taking is no longer supported. The system routinely makes these linked-on-or-after checks to maintain compatibility behavior for apps that haven't re-built with the latest SDKs, while enabling the system to push forward when linked using newer SDKs. If you have questions on how to move your VoIP app compatibility forward, you should ask the questions you need along those lines using the forums tags appropriate for the subject.
you should ask the questions you need along those lines using the forums tags appropriate for the subject
… specifically:
For questions about displaying call UI, use the CallKit tag.
If your app implements push-to-talk, use the Push To Talk tag.
If your app implements VoIP that operates across the wider Internet, use the PushKit tag.
If your app implements VoIP that operates in a restricted environment, like say a cruise ship, use the Network Extension tag, which covers the Local Push Connectivity technology.
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