Error (Xcode): DT_TOOLCHAIN_DIR cannot be used to evaluate LIBRARY_SEARCH_PATHS, use TOOLCHAIN_DIR instead

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otahir21 OP

Created Sep ’23

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Error (Xcode): DT_TOOLCHAIN_DIR cannot be used to evaluate LIBRARY_SEARCH_PATHS, use TOOLCHAIN_DIR instead

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Answer 1

zer0x OP

Sep ’23

This seems to be an issue with Cocoapods and will be resolved in a future version. See: https://github.com/CocoaPods/CocoaPods/issues/12012

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Answer 2

thomasfromboulder OP

Oct ’23

The problem was that Apple renamed the environmental variable "DT_TOOLCHAIN_DIR" to "TOOLCHAIN_DIR" without any notice as far as I can tell. This broke pod install for CocoaPods when running version 1.12.0. The CocoaPod group fixed this with the latest 1.13.0 version. The only thing you should be aware of is that you have to be using Xcode 15. Xcode 14 still uses DT_TOOLCHAIN_DIR so to be compatible with CocoaPods you must use v1.12.0 with Xcode 14.3.1.

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