Xcode 11 source editor ignores "Prefix Header" setting

Hello I have a project that works fine on Xcode 10, however on Xcode 11 it still compiles just fine but when editing auto complete doens't work and I see various errors related to undefined symbols. These symbols are imported via a Prefix Header.


My question is, how do I tell Xcode code assitance features to also consider that .pch file?

Answered by paulo_andrade in 375554022

Installing the Xcode 10 (alongside the beta) seems to have fixed the issue on Xcode 11.

Accepted Answer

Installing the Xcode 10 (alongside the beta) seems to have fixed the issue on Xcode 11.

Xcode 11 source editor ignores "Prefix Header" setting
 
 
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