Swift Package Index

Build Information

Failed to build MarqueeLabel, reference master (c6b4da), with Swift 6.3 for macOS (SPM) on 16 Apr 2026 23:37:43 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/cbpowell/MarqueeLabel.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/cbpowell/MarqueeLabel
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at c6b4da4 Switch debugging flag to be MarqueeLabel-specific
Cloned https://github.com/cbpowell/MarqueeLabel.git
Revision (git rev-parse @):
c6b4da400c00dfd5db7a4f6e4915ca531d95fc49
SUCCESS checkout https://github.com/cbpowell/MarqueeLabel.git at master
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
  "identity": ".resolve-product-dependencies",
  "name": "resolve-dependencies",
  "url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "version": "unspecified",
  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "traits": [
    "default"
  ],
  "dependencies": [
    {
      "identity": "marqueelabel",
      "name": "MarqueeLabel",
      "url": "https://github.com/cbpowell/MarqueeLabel.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/MarqueeLabel",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/cbpowell/MarqueeLabel.git
[1/3921] Fetching marqueelabel
Fetched https://github.com/cbpowell/MarqueeLabel.git from cache (1.40s)
Creating working copy for https://github.com/cbpowell/MarqueeLabel.git
Working copy of https://github.com/cbpowell/MarqueeLabel.git resolved at master (c6b4da4)
warning: '.resolve-product-dependencies': dependency 'marqueelabel' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/cbpowell/MarqueeLabel.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/3] Copying PrivacyInfo.xcprivacy
[1/3] Write sources
[2/3] Write swift-version--6988338F2F200930.txt
[4/6] Compiling MarqueeLabel resource_bundle_accessor.swift
/Users/admin/builder/spi-builder-workspace/Sources/MarqueeLabel.swift:8:8: error: no such module 'UIKit'
   6 | //
   7 |
   8 | import UIKit
     |        `- error: no such module 'UIKit'
   9 | import QuartzCore
  10 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[5/6] Emitting module MarqueeLabel
/Users/admin/builder/spi-builder-workspace/Sources/MarqueeLabel.swift:8:8: error: no such module 'UIKit'
   6 | //
   7 |
   8 | import UIKit
     |        `- error: no such module 'UIKit'
   9 | import QuartzCore
  10 |
[6/6] Compiling MarqueeLabel MarqueeLabel.swift
/Users/admin/builder/spi-builder-workspace/Sources/MarqueeLabel.swift:8:8: error: no such module 'UIKit'
   6 | //
   7 |
   8 | import UIKit
     |        `- error: no such module 'UIKit'
   9 | import QuartzCore
  10 |
BUILD FAILURE 6.3 macosSpm