Build Information
Failed to build SegmentAppsFlyer, reference main (91e844), with Swift 6.2 for macOS (SPM) on 12 Aug 2026 01:31:32 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: undefined version: run 'make version' to update
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/segment-integrations/analytics-swift-appsflyer.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/segment-integrations/analytics-swift-appsflyer
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 91e844f Version 1.3.3
Cloned https://github.com/segment-integrations/analytics-swift-appsflyer.git
Revision (git rev-parse @):
91e844f65ec45f1675c4d672050521d3714d5c22
SUCCESS checkout https://github.com/segment-integrations/analytics-swift-appsflyer.git at main
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Build
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Selected platform: macosSpm
Swift version: 6.2
Building package at path: $PWD
https://github.com/segment-integrations/analytics-swift-appsflyer.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64
Fetching https://github.com/segmentio/analytics-swift.git
Fetching https://github.com/AppsFlyerSDK/AppsFlyerFramework-Dynamic
[1/127] Fetching appsflyerframework-dynamic
[66/9987] Fetching appsflyerframework-dynamic, analytics-swift
Fetched https://github.com/AppsFlyerSDK/AppsFlyerFramework-Dynamic from cache (1.12s)
[99/9860] Fetching analytics-swift
Fetched https://github.com/segmentio/analytics-swift.git from cache (1.75s)
Computing version for https://github.com/AppsFlyerSDK/AppsFlyerFramework-Dynamic
Computed https://github.com/AppsFlyerSDK/AppsFlyerFramework-Dynamic at 6.17.9 (2.43s)
Computing version for https://github.com/segmentio/analytics-swift.git
Computed https://github.com/segmentio/analytics-swift.git at 1.10.0 (0.56s)
Fetching https://github.com/segmentio/sovran-swift.git
Fetching https://github.com/segmentio/jsonsafeencoding-swift.git
[1/94] Fetching jsonsafeencoding-swift
[36/483] Fetching jsonsafeencoding-swift, sovran-swift
Fetched https://github.com/segmentio/sovran-swift.git from cache (0.88s)
Fetched https://github.com/segmentio/jsonsafeencoding-swift.git from cache (0.88s)
Computing version for https://github.com/segmentio/jsonsafeencoding-swift.git
Computed https://github.com/segmentio/jsonsafeencoding-swift.git at 2.0.0 (1.55s)
Computing version for https://github.com/segmentio/sovran-swift.git
Computed https://github.com/segmentio/sovran-swift.git at 1.1.2 (0.65s)
Creating working copy for https://github.com/segmentio/jsonsafeencoding-swift.git
Working copy of https://github.com/segmentio/jsonsafeencoding-swift.git resolved at 2.0.0
Creating working copy for https://github.com/segmentio/sovran-swift.git
Working copy of https://github.com/segmentio/sovran-swift.git resolved at 1.1.2
Creating working copy for https://github.com/segmentio/analytics-swift.git
Working copy of https://github.com/segmentio/analytics-swift.git resolved at 1.10.0
Creating working copy for https://github.com/AppsFlyerSDK/AppsFlyerFramework-Dynamic
Working copy of https://github.com/AppsFlyerSDK/AppsFlyerFramework-Dynamic resolved at 6.17.9
Downloading binary artifact https://github.com/AppsFlyerSDK/AppsFlyerFramework/releases/download/6.17.9/AppsFlyerLib-Dynamic-SPM.xcframework.zip
[16375/8341930] Downloading https://github.com/AppsFlyerSDK/AppsFlyerFramework/releases/download/6.17.9/AppsFlyerLib-Dynamic-SPM.xcframework.zip
Downloaded https://github.com/AppsFlyerSDK/AppsFlyerFramework/releases/download/6.17.9/AppsFlyerLib-Dynamic-SPM.xcframework.zip (0.97s)
error: the library 'SegmentAppsFlyer' requires macos 10.13, but depends on the product 'Segment' which requires macos 10.15; consider changing the library 'SegmentAppsFlyer' to require macos 10.15 or later, or the product 'Segment' to require macos 10.13 or earlier.
BUILD FAILURE 6.2 macosSpm