Missing public symbols from UIKit/Foundation in 18.5, 26.0 sdks

[Luki120]

Hi, I tried to compile my app using the iOS 18.5 sdk you provide and I get a bunch of errors related to missing symbols, from public Foundation / UIKit APIs, for example:

Undefined symbols for architecture arm64:
  "(extension in UIKit):Foundation.IndexPath.row.getter : Swift.Int", referenced from:

"protocol descriptor for UIKit.UIContentView", referenced from:

There's a lot more so here's the full log. Fwiw, the same issue happens with the iOS 17.6 sdk, which is why it still hasn't been added to the official Theos' sdks repo, see theos/sdks#79 (comment), idk which versions have this issue, but iOS 16+ sdks work fine.
I don't use private frameworks so I can use Xcode's, but on my Linux machine it'd be nice to be able to compile using newer sdks

[xybp888]

This is because the library does not this symbol. It's not a problem with the exported SDKs. You can use the nm command to check if the problematic library itself lacks the symbol.