Swift Package Index

Build Information

Failed to build SquirrelToolBox, reference 0.1.1 (c2a677), with Swift 6.3 for visionOS using Xcode 26.4 on 11 Apr 2026 02:40:14 UTC.

Build Command

No build command. This typically means the build failed at an early stage where we determine the build command.

Build Log

========================================
RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
========================================
Clone URL: https://github.com/swift-squirrel/squirrel-toolbox.git
Reference: 0.1.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/swift-squirrel/squirrel-toolbox
 * tag               0.1.1      -> FETCH_HEAD
HEAD is now at c2a6778 add new command
Cloned https://github.com/swift-squirrel/squirrel-toolbox.git
Revision (git rev-parse @):
c2a67785ab577c6dbadae410757cfc9b7348530d
SUCCESS checkout https://github.com/swift-squirrel/squirrel-toolbox.git at 0.1.1
========================================
Build
========================================
Selected platform:         visionOS
Swift version:             6.3
Building package at path:  $PWD
https://github.com/swift-squirrel/squirrel-toolbox.git
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/kylef/PathKit.git
Fetching from https://github.com/jakeheis/SwiftCLI
Fetching from https://github.com/IBM-Swift/BlueSignals
Fetching from https://github.com/kylef/Spectre.git
the Swift tools version specification is missing a label; consider inserting 'swift-tools-version:' between the comment marker and the version specifierResolve Package Graph
Updating from https://github.com/IBM-Swift/BlueSignals
Updating from https://github.com/jakeheis/SwiftCLI
Updating from https://github.com/kylef/PathKit.git
Updating from https://github.com/kylef/Spectre.git
the Swift tools version specification is missing a label; consider inserting 'swift-tools-version:' between the comment marker and the version specifierResolve Package Graph
Updating from https://github.com/jakeheis/SwiftCLI
Updating from https://github.com/IBM-Swift/BlueSignals
Updating from https://github.com/kylef/PathKit.git
Updating from https://github.com/kylef/Spectre.git
the Swift tools version specification is missing a label; consider inserting 'swift-tools-version:' between the comment marker and the version specifierResolve Package Graph
Updating from https://github.com/kylef/PathKit.git
Updating from https://github.com/jakeheis/SwiftCLI
Updating from https://github.com/IBM-Swift/BlueSignals
Updating from https://github.com/kylef/Spectre.git
the Swift tools version specification is missing a label; consider inserting 'swift-tools-version:' between the comment marker and the version specifier
Resolved source packages:
  spi-builder-workspace: (null)
2026-04-10 22:40:11.229 xcodebuild[529:3061] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-10-04_22-40-0011.xcresult
xcodebuild: error: Could not resolve package dependencies:
  the Swift tools version specification is missing a label; consider inserting 'swift-tools-version:' between the comment marker and the version specifier
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Updating from https://github.com/kylef/PathKit.git
Updating from https://github.com/jakeheis/SwiftCLI
Updating from https://github.com/IBM-Swift/BlueSignals
Updating from https://github.com/kylef/Spectre.git
the Swift tools version specification is missing a label; consider inserting 'swift-tools-version:' between the comment marker and the version specifier
Resolved source packages:
  spi-builder-workspace: (null)
2026-04-10 22:40:14.436 xcodebuild[858:4570] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-10-04_22-40-0014.xcresult
xcodebuild: error: Could not resolve package dependencies:
  the Swift tools version specification is missing a label; consider inserting 'swift-tools-version:' between the comment marker and the version specifier
BUILD FAILURE 6.3 visionOS