Build Information
Failed to build AdjustSignature, reference v5.5.0 (526d41), with Swift 6.4 for macOS (SPM) on 27 Sep 2026 11:26:09 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/adjust/adjust_signature_sdk.git
Reference: v5.5.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/adjust/adjust_signature_sdk
* tag v5.5.0 -> FETCH_HEAD
HEAD is now at 526d419 Update to v5.5.0 (#37)
Cloned https://github.com/adjust/adjust_signature_sdk.git
Revision (git rev-parse @):
526d41926fa03ed06fc7064194a19e8352898dde
SUCCESS checkout https://github.com/adjust/adjust_signature_sdk.git at v5.5.0
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.4
Building package at path: $PWD
https://github.com/adjust/adjust_signature_sdk.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Planning deferred tasks]
Downloading binary artifact https://github.com/adjust/adjust_signature_sdk/releases/download/v5.5.0/AdjustSigSdk-iOS-tvOS-Dynamic-5.5.0.xcframework.zip
[0/100] Downloading https://github.com/adjust/adjust_signature_sdk/releases/download/v5.5.0/AdjustSigSdk-iOS-tvOS-Dynamic-5.5.0.xcframework.zip (16 KB / 3.9 MB)
[8/100] Downloading https://github.com/adjust/adjust_signature_sdk/releases/download/v5.5.0/AdjustSigSdk-iOS-tvOS-Dynamic-5.5.0.xcframework.zip (311 KB / 3.9 MB)
[14/100] Downloading https://github.com/adjust/adjust_signature_sdk/releases/download/v5.5.0/AdjustSigSdk-iOS-tvOS-Dynamic-5.5.0.xcframework.zip (573 KB / 3.9 MB)
[21/100] Downloading https://github.com/adjust/adjust_signature_sdk/releases/download/v5.5.0/AdjustSigSdk-iOS-tvOS-Dynamic-5.5.0.xcframework.zip (836 KB / 3.9 MB)
[29/100] Downloading https://github.com/adjust/adjust_signature_sdk/releases/download/v5.5.0/AdjustSigSdk-iOS-tvOS-Dynamic-5.5.0.xcframework.zip (1.1 MB / 3.9 MB)
[36/100] Downloading https://github.com/adjust/adjust_signature_sdk/releases/download/v5.5.0/AdjustSigSdk-iOS-tvOS-Dynamic-5.5.0.xcframework.zip (1.4 MB / 3.9 MB)
[44/100] Downloading https://github.com/adjust/adjust_signature_sdk/releases/download/v5.5.0/AdjustSigSdk-iOS-tvOS-Dynamic-5.5.0.xcframework.zip (1.7 MB / 3.9 MB)
[51/100] Downloading https://github.com/adjust/adjust_signature_sdk/releases/download/v5.5.0/AdjustSigSdk-iOS-tvOS-Dynamic-5.5.0.xcframework.zip (2 MB / 3.9 MB)
[58/100] Downloading https://github.com/adjust/adjust_signature_sdk/releases/download/v5.5.0/AdjustSigSdk-iOS-tvOS-Dynamic-5.5.0.xcframework.zip (2.2 MB / 3.9 MB)
[65/100] Downloading https://github.com/adjust/adjust_signature_sdk/releases/download/v5.5.0/AdjustSigSdk-iOS-tvOS-Dynamic-5.5.0.xcframework.zip (2.5 MB / 3.9 MB)
[72/100] Downloading https://github.com/adjust/adjust_signature_sdk/releases/download/v5.5.0/AdjustSigSdk-iOS-tvOS-Dynamic-5.5.0.xcframework.zip (2.8 MB / 3.9 MB)
[80/100] Downloading https://github.com/adjust/adjust_signature_sdk/releases/download/v5.5.0/AdjustSigSdk-iOS-tvOS-Dynamic-5.5.0.xcframework.zip (3.1 MB / 3.9 MB)
[87/100] Downloading https://github.com/adjust/adjust_signature_sdk/releases/download/v5.5.0/AdjustSigSdk-iOS-tvOS-Dynamic-5.5.0.xcframework.zip (3.4 MB / 3.9 MB)
[94/100] Downloading https://github.com/adjust/adjust_signature_sdk/releases/download/v5.5.0/AdjustSigSdk-iOS-tvOS-Dynamic-5.5.0.xcframework.zip (3.6 MB / 3.9 MB)
[100/100] Downloading https://github.com/adjust/adjust_signature_sdk/releases/download/v5.5.0/AdjustSigSdk-iOS-tvOS-Dynamic-5.5.0.xcframework.zip (3.9 MB / 3.9 MB)
Downloaded https://github.com/adjust/adjust_signature_sdk/releases/download/v5.5.0/AdjustSigSdk-iOS-tvOS-Dynamic-5.5.0.xcframework.zip (0.63s)
error: /Users/admin/builder/spi-builder-workspace/.build/artifacts/spi-builder-workspace/AdjustSignature/AdjustSigSdk.xcframework While building for macOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.build/artifacts/spi-builder-workspace/AdjustSignature/AdjustSigSdk.xcframework'.
error: Build failed
BUILD FAILURE 6.4 macosSpm