Build Information
Failed to build NordicDFU, reference master (5dae2d), with Swift 6.4 for macOS (SPM) on 18 Sep 2026 09:33:16 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/millertechnologyperu/nordicdfu.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/millertechnologyperu/nordicdfu
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at 5dae2d8 Added GitHub PR template
Cloned https://github.com/millertechnologyperu/nordicdfu.git
Revision (git rev-parse @):
5dae2d88d5132c29370eb45f482234aac9489910
SUCCESS checkout https://github.com/millertechnologyperu/nordicdfu.git at master
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Build
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Selected platform: macosSpm
Swift version: 6.4
Building package at path: $PWD
https://github.com/millertechnologyperu/nordicdfu.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Fetching https://github.com/PureSwift/Bluetooth.git
[1/25844] Fetching bluetooth
Fetched https://github.com/PureSwift/Bluetooth.git (2.04s)
Fetching https://github.com/PureSwift/GATT.git
[1/6085] Fetching gatt
Fetched https://github.com/PureSwift/GATT.git (1.29s)
Fetching https://github.com/PureSwift/BluetoothLinux.git
[1/7237] Fetching bluetoothlinux
Fetched https://github.com/PureSwift/BluetoothLinux.git (1.93s)
Fetching https://github.com/PureSwift/BluetoothDarwin.git
[1/347] Fetching bluetoothdarwin
Fetched https://github.com/PureSwift/BluetoothDarwin.git (0.83s)
Fetching https://github.com/PureSwift/Zip.git
[1/4885] Fetching zip
Fetched https://github.com/PureSwift/Zip.git (1.77s)
warning: 'zip': /Package@swift-5.9.swift:23:61: warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
21 | name: "ZIPFoundation",
22 | platforms: [
23 | .macOS(.v10_13), .iOS(.v12), .tvOS(.v12), .watchOS(.v4), .visionOS(.v1)
| `- warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
24 | ],
25 | products: [
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Fetching https://github.com/PureSwift/Socket.git
[1/1671] Fetching socket
Fetched https://github.com/PureSwift/Socket.git (1.06s)
error: bluetooth is required using two different revision-based requirements (master and feature/async), which is not supported
BUILD FAILURE 6.4 macosSpm