Swift Package Index

Build Information

Failed to build UnityBuildKit, reference 1.1.4 (1d5599), with Swift 6.3 for macOS (SPM) on 10 Apr 2026 13:16:41 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64

Build Log

========================================
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/handsomecode/unitybuildkit.git
Reference: 1.1.4
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/handsomecode/unitybuildkit
 * tag               1.1.4      -> FETCH_HEAD
HEAD is now at 1d55992 Merge pull request #15 from handsomecode/develop
Cloned https://github.com/handsomecode/unitybuildkit.git
Revision (git rev-parse @):
1d55992f4699a2cb80b6ddc4495754b938c3fe5a
SUCCESS checkout https://github.com/handsomecode/unitybuildkit.git at 1.1.4
Fetching https://github.com/kylef/PathKit.git
Fetching https://github.com/kylef/Commander.git
Fetching https://github.com/onevcat/Rainbow.git
Fetching https://github.com/xcodeswift/xcproj.git
Fetching https://github.com/yonaskolb/JSONUtilities.git
Fetching https://github.com/kylef/Spectre.git
Fetching https://github.com/jpsim/Yams.git
[1/1353] Fetching jsonutilities
[29/2941] Fetching jsonutilities, commander
[395/3962] Fetching jsonutilities, commander, spectre
[559/5414] Fetching jsonutilities, commander, spectre, pathkit
[1684/6856] Fetching jsonutilities, commander, spectre, pathkit, rainbow
[2289/18407] Fetching jsonutilities, commander, spectre, pathkit, rainbow, yams
[4405/42807] Fetching jsonutilities, commander, spectre, pathkit, rainbow, yams, xcproj
Fetched https://github.com/onevcat/Rainbow.git from cache (1.02s)
Fetching https://github.com/yonaskolb/XcodeGen.git
[7585/41365] Fetching jsonutilities, commander, spectre, pathkit, yams, xcproj
[41366/67626] Fetching jsonutilities, commander, spectre, pathkit, yams, xcproj, xcodegen
Fetched https://github.com/jpsim/Yams.git from cache (2.14s)
Fetched https://github.com/kylef/Commander.git from cache (2.14s)
Fetched https://github.com/kylef/PathKit.git from cache (2.14s)
Fetched https://github.com/kylef/Spectre.git from cache (2.14s)
Fetched https://github.com/yonaskolb/JSONUtilities.git from cache (2.14s)
Fetched https://github.com/xcodeswift/xcproj.git from cache (2.15s)
Fetching https://github.com/tadija/AEXML.git
Fetching https://github.com/JohnSundell/ShellOut.git
[526/26261] Fetching xcodegen
[9718/28416] Fetching xcodegen, aexml
[9977/29396] Fetching xcodegen, aexml, shellout
Fetched https://github.com/tadija/AEXML.git from cache (0.93s)
Fetched https://github.com/JohnSundell/ShellOut.git from cache (0.93s)
[14181/26261] Fetching xcodegen
Fetched https://github.com/yonaskolb/XcodeGen.git from cache (3.07s)
Computing version for https://github.com/yonaskolb/XcodeGen.git
Computed https://github.com/yonaskolb/XcodeGen.git at 1.6.0 (4.80s)
Computing version for https://github.com/xcodeswift/xcproj.git
Computed https://github.com/xcodeswift/xcproj.git at 4.0.0 (0.75s)
Computing version for https://github.com/onevcat/Rainbow.git
Computed https://github.com/onevcat/Rainbow.git at 3.1.1 (0.76s)
Computing version for https://github.com/kylef/Spectre.git
Computed https://github.com/kylef/Spectre.git at 0.8.0 (0.84s)
Computing version for https://github.com/yonaskolb/JSONUtilities.git
error: package 'package.swift' is using Swift tools version 3.1.0 which is no longer supported; consider using '// swift-tools-version: 6.3' to specify the current tools version
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/handsomecode/unitybuildkit.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Updating https://github.com/yonaskolb/XcodeGen.git
Updated https://github.com/yonaskolb/XcodeGen.git (0.62s)
Computing version for https://github.com/yonaskolb/XcodeGen.git
Computed https://github.com/yonaskolb/XcodeGen.git at 1.6.0 (1.30s)
Updating https://github.com/kylef/Commander.git
Updating https://github.com/xcodeswift/xcproj.git
Updating https://github.com/kylef/PathKit.git
Updating https://github.com/jpsim/Yams.git
Updating https://github.com/kylef/Spectre.git
Updating https://github.com/yonaskolb/JSONUtilities.git
Updating https://github.com/onevcat/Rainbow.git
Updated https://github.com/kylef/PathKit.git (0.42s)
Updated https://github.com/jpsim/Yams.git (0.58s)
Updated https://github.com/yonaskolb/JSONUtilities.git (0.58s)
Updated https://github.com/onevcat/Rainbow.git (0.58s)
Updated https://github.com/kylef/Spectre.git (0.58s)
Updated https://github.com/xcodeswift/xcproj.git (0.67s)
Updated https://github.com/kylef/Commander.git (0.67s)
Computing version for https://github.com/kylef/PathKit.git
Computed https://github.com/kylef/PathKit.git at 0.9.2 (3.01s)
Computing version for https://github.com/kylef/Spectre.git
Computed https://github.com/kylef/Spectre.git at 0.9.2 (2.33s)
Computing version for https://github.com/kylef/Commander.git
Computed https://github.com/kylef/Commander.git at 0.9.1 (0.64s)
Computing version for https://github.com/xcodeswift/xcproj.git
Computed https://github.com/xcodeswift/xcproj.git at 4.3.1 (0.74s)
Updating https://github.com/JohnSundell/ShellOut.git
Updating https://github.com/tadija/AEXML.git
Updated https://github.com/JohnSundell/ShellOut.git (0.46s)
Updated https://github.com/tadija/AEXML.git (0.46s)
Computing version for https://github.com/JohnSundell/ShellOut.git
Computed https://github.com/JohnSundell/ShellOut.git at 2.3.0 (1.16s)
Computing version for https://github.com/yonaskolb/JSONUtilities.git
error: package 'package.swift' is using Swift tools version 3.1.0 which is no longer supported; consider using '// swift-tools-version: 6.3' to specify the current tools version
BUILD FAILURE 6.3 macosSpm