I have a project which consist of three elements:C source code that is compiled to .dylibSwift framework used to provide user-friendly swift API for .dylibiOS app consuming both .dylib and swift proxyI have added both swift proxy and .dylib as "Framework and libraries" dependency to iOS app project. Things work as expected on my iPhone. However when I attemt to send my app to Apple Store Connect I get following error:ITMS-90429: Invalid Swift Support - The files libswiftDarwin.dylib, libswiftDispatch.dylib, libswiftCoreGraphics.dylib, libswiftCoreFoundation.dylib, libswiftCore.dylib, libswiftFoundation.dylib, libswiftObjectiveC.dylib aren’t at the expected location /Payload/Runner.app/Frameworks. Move the file to the expected location, rebuild your app using the current public (GM) version of Xcode, and resubmit it.I figured this can be caused by .dylib file being embedded directly in iOS app, so I tried to embed .dylib into swift framework. Then I made iOS app embedding only swift framework, which consist of .dylib file. However I am getting following error in this configuration:dyld: Library not loaded: @rpath/libX.dylib Referenced from: /private/var/containers/Bundle/Application/.../swiftProxy.framework/swiftProxy Reason: no suitable image found. Did find: /private/var/containers/Bundle/Application/.../swiftProxy.framework/Frameworks/libX.dylib: code signature in (/private/var/containers/Bundle/Application/.../swiftProxy.framework/Frameworks/libX.dylib) not valid for use in process using Library Validation: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.This does not make sense for me, but I figured this is not the way.So the question is: how do I embed dylib so that it can be put on Apple Store Connect and then on Testflight?Thank you 🙂