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Fix "undefined symbol: _objc_msgSend$X" #168

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@ichordev ichordev commented Mar 28, 2023

Newer versions of XCode export a bunch of _objc_msgSend$<identifier> symbols: https://stackoverflow.com/a/74054943/

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Apple requires Xcode 14.1 from April 25:
https://developer.apple.com/news/?id=jd9wcyov.
So if anyone is still using Xcode 13, they better upgrade.

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Apple requires Xcode 14.1 from April 25:
https://developer.apple.com/news/?id=jd9wcyov.
So if anyone is still using Xcode 13, they better upgrade.

I am using tools from XCode 14.2. I don't really see the relevance of this comment.

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kewlbear commented Mar 29, 2023 via email

Thought users of Xcode 13 are experiencing undefined symbol issue. Are you experiencing the issue using Xcode 14? 2023년 3월 29일 (수) 오후 4:43, IchorDev ***@***.***>님이 작성:
...
Apple requires Xcode 14.1 from April 25: https://developer.apple.com/news/?id=jd9wcyov. So if anyone is still using Xcode 13, they better upgrade. I am using tools from XCode 14.2. I don't really see the relevance of this comment. — Reply to this email directly, view it on GitHub <#168 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAI5LYXA7NOUZCJAV6OVW7LW6PR37ANCNFSM6AAAAAAWKFKZEI> . You are receiving this because you commented.Message ID: ***@***.***>

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Yes I’m using XCode 14.2. When linking to the static libraries built by the script I get a plethora of undefined symbol: _objc_msgSend$<some name > errors from lld. As far as I’m aware these symbols aren’t particularly useful, but they’re to do with Objective C...

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