I found a symlink problem in the macOS version of WebRTC.framework. The mac version of WebRTC.framework/WebRTC must use a symbolic link to Versions/Current/WebRTC

So I need to publish a new version to Pod

Oh, really! I will check it out now.

the linking etc should be fine, the issue is the simulcast related headers (RTCVideoEncoderFactorySimulcast etc )were not included for mac ver, I will rebuild now 😁.

Ok I wrote a super mini-app to confirm linking/headers are ok. I will publish the new ver.

I wonder what else is missing... ? 😅

Are you sure the structure is incorrect? because Archiving succeeds for both ARM & Intel. Also the sample app runs with Rosetta (intel simulated) mode... (I'm using M1 mac)

I'm not sure if the swift project has the same problem. This happened in flutter run -d macos, because during code-signing, if the WebRTC.framework/WebRTC file does not use a symbolic link to the subdirectory, it will cause the flutter app of macos Compilation failed.

This PR tries to fix the problem of the old version of the symbolic link
https://github.com/flutter-webrtc/flutter-webrtc/pull/690/files

Therefore, after your simulcast header file patch is merged, we still need to recompile, and copy the merged WebRTC.framework/WebRTC of the macOS version (intel/m1) to Versions/Current/WebRTC, and create .cxframework again

That's interesting, I will check again. #556 This issue was before the new lib, I wonder if the issue still exists with the new lib ?

Seems like something is wrong on the Flutter side, so I guess we need a work around... Everything seems fine with a Swift Xcode project (not Flutter)

I have determined that it is indeed caused by a symbolic link. Based on the 92.4515.09 version you released, I adjusted the file structure and created a soft link. All problems have been resolved. Later I will update the compilation instructions and release a new .xcframework version.

fixed now, I tested it on intel's mac book pro and it passed. Does anyone have an m1 mac for testing and feedback? xD

I'll check it out later!

I wonder if there are any side-effects modifying the framework ?

I feel like it's more of an issue with Flutter / Cocoapods failing to copy files since everything works fine when using Xcode directly.

This problem only occurs in the framework signature, but before that, another developer @efraespada submitted an issue and could not upload the app to the Mac store #556. The macOS framework needs to use a symbolic link by default. You can view the WebRTC.framework compiled by webrtc. Before merging into multiple arches, the default is also a symbolic link.

https://developer.apple.com/library/archive/documentation/MacOSX/Conceptual/BPFrameworks/Concepts/FrameworkAnatomy.html

@cloudwebrtc I'm having this problem when building an iOS release version:

▸ Compiling FlutterWebRTCPlugin.m

❌  /Users/efraespada/.pub-cache/hosted/pub.dartlang.org/flutter_webrtc-0.7.0+hotfix.2/ios/Classes/FlutterWebRTCPlugin.h:8:9: 'WebRTC/WebRTC.h' file not found

#import <WebRTC/WebRTC.h>
                                                              ^~~~~~~~~~~~~~~~~~~


▸ Compiling flutter_webrtc_vers.c
▸ Compiling FlutterRTCVideoRenderer.m

❌  /Users/efraespada/.pub-cache/hosted/pub.dartlang.org/flutter_webrtc-0.7.0+hotfix.2/ios/Classes/FlutterWebRTCPlugin.h:8:9: 'WebRTC/WebRTC.h' file not found

#import <WebRTC/WebRTC.h>
        ^~~~~~~~~~~~~~~~~


▸ Compiling FlutterRTCPeerConnection.m
▸ Compiling FlutterRTCMediaStream.m

❌  /Users/efraespada/.pub-cache/hosted/pub.dartlang.org/flutter_webrtc-0.7.0+hotfix.2/ios/Classes/FlutterRTCMediaStream.m:3:9: 'WebRTC/WebRTC.h' file not found

#import <WebRTC/WebRTC.h>
        ^~~~~~~~~~~~~~~~~

Version flutter_webrtc-0.7.0+hotfix.2

hey, did you try running flutter clean and rm -rf ios/{Pods, Podfile*} to compile again?

Yes, same error 😕

Maybe your pod repo is not updated, so you can’t find the latest WebRTC-SDK.
please try to update the pod repo.

pod update repo

I also did that step, before doing pod install.

Yes, I tried it again and same error 😕