Swift Package Index

Build Information

Failed to build FBAudienceNetwork, reference 6.21.1 (0b7bd8), with Swift 6.2 for macOS (SPM) on 17 Apr 2026 09:23:51 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64

Build Log

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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/facebook/FBAudienceNetwork.git
Reference: 6.21.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/facebook/FBAudienceNetwork
 * tag               6.21.1     -> FETCH_HEAD
HEAD is now at 0b7bd80 6.21.1 AN SPM release to github
Cloned https://github.com/facebook/FBAudienceNetwork.git
Revision (git rev-parse @):
0b7bd807fff993055838e6d6a410eddf590c09ac
SUCCESS checkout https://github.com/facebook/FBAudienceNetwork.git at 6.21.1
========================================
Build
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Selected platform:         macosSpm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/facebook/FBAudienceNetwork.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64
Downloading binary artifact https://developers.facebook.com/resources/FBAudienceNetwork-6.21.1-SPM.zip
[2757/2757] Downloading https://developers.facebook.com/resources/FBAudienceNetwork-6.21.1-SPM.zip
Downloaded https://developers.facebook.com/resources/FBAudienceNetwork-6.21.1-SPM.zip (2.48s)
error: The package does not contain a buildable target.
Add at least one `.target` or `.executableTarget` to your `Package.swift`.
BUILD FAILURE 6.2 macosSpm