iOS builds give tons of warnings (arm64) could not find symbol for ...

[BartL]

I am seeing 35038 warnings logged in the Xcode console when building with Xcode. They all look like this:

(arm64)  could not find object file symbol for symbol __ZN6fxcmap14kKSCpc_EUC_H_0E
(arm64) /Users/qt/work/qt/qtwebengine/build/target/src/pdf/Debug/arm64/obj/third_party/pdfium/core/fpdfapi/cmaps/cmaps/UniKS-UCS2-H_1.o unable to open object file: No such file or directory

The build completes successfully (after logging 2 minutes of these warnings).

Edit also when building with QtCreator I have these warnings/errors.

[ggartner]

Same here. I didn't see these issues with Qt 6.4.1, but with 6.7+ building for iOS (sim and device) takes around 2 minutes after all the warnings are logged.
Any progress on this?

[shawnrutledge]

https://bugreports.qt.io/browse/QTBUG-128829 for what it's worth. I don't understand it yet. But for you, it was working anyway, despite all the warnings?