SwiftSyntax Builds for x86 on ARM

Development Source Tooling
1

I have an iOS project that uses Swift macros. On my new MacBook Pro (ARM), I notice that it builds for both x86 and ARM. There is no need for x86 in this process.

You can reproduce this issue with a new simple project that includes macros or by using one of the projects I found here.

Is this a known issue?

Screenshot 2024-11-14 at 10.35.57 PM (1)
Screenshot 2024-11-14 at 10.35.57 PM (1)1910×702 228 KB

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2

I have filed some issues found when cross-compiling Swift packages that use macros. My impression is that not enough work has been put into making it work well with SwiftPM.

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