Swift Package Index

Build Information

Failed to build ClangSwift, reference 0.0.4 (4ea3be), with Swift 6.2 for visionOS using Xcode 26.3 on 17 Jun 2025 19:43:20 UTC.

Build Command

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

Build Log

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RunAll
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Builder version: 4.64.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/llvm-swift/clangswift.git
Reference: 0.0.4
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/llvm-swift/clangswift
 * tag               0.0.4      -> FETCH_HEAD
HEAD is now at 4ea3bed Fix crash when disposing a CXPlatformAvailability struct.
Cloned https://github.com/llvm-swift/clangswift.git
Revision (git rev-parse @):
4ea3bed27e5352e9fcb33f766bca7d549b53c738
SUCCESS checkout https://github.com/llvm-swift/clangswift.git at 0.0.4
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Build
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Selected platform:         visionOS
Swift version:             6.2
Building package at path:  $PWD
https://github.com/llvm-swift/clangswift.git
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
package 'package.swift' is using Swift tools version 3.1.0 which is no longer supported; consider using '// swift-tools-version: 6.2' to specify the current tools version
Resolved source packages:
  spi-builder-workspace: (null)
2025-06-17 12:43:19.831 xcodebuild[524:3054] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2025-17-06_12-43-0019.xcresult
xcodebuild: error: Could not resolve package dependencies:
  package 'package.swift' is using Swift tools version 3.1.0 which is no longer supported; consider using '// swift-tools-version: 6.2' to specify the current tools version
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
package 'package.swift' is using Swift tools version 3.1.0 which is no longer supported; consider using '// swift-tools-version: 6.2' to specify the current tools version
Resolved source packages:
  spi-builder-workspace: (null)
2025-06-17 12:43:20.711 xcodebuild[531:3142] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2025-17-06_12-43-0020.xcresult
xcodebuild: error: Could not resolve package dependencies:
  package 'package.swift' is using Swift tools version 3.1.0 which is no longer supported; consider using '// swift-tools-version: 6.2' to specify the current tools version
BUILD FAILURE 6.2 visionOS