Swift Package Index

Build Information

Failed to build TransientLabel, reference 1.3.0 (0ce670), with Swift 6.3 for macOS (SPM) on 2 Sep 2026 17:59:34 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.0.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/JoshuaSullivan/TransientLabel.git
Reference: 1.3.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/JoshuaSullivan/TransientLabel
 * tag               1.3.0      -> FETCH_HEAD
HEAD is now at 0ce670d Stop the animator before the label is released
Cloned https://github.com/JoshuaSullivan/TransientLabel.git
Revision (git rev-parse @):
0ce670d75391335eb6d8db89fe8a9bd3262a8b51
SUCCESS checkout https://github.com/JoshuaSullivan/TransientLabel.git at 1.3.0
========================================
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": "transientlabel",
      "name": "TransientLabel",
      "url": "https://github.com/JoshuaSullivan/TransientLabel.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/TransientLabel",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/JoshuaSullivan/TransientLabel.git
[1/87] Fetching transientlabel
Fetched https://github.com/JoshuaSullivan/TransientLabel.git from cache (0.76s)
Creating working copy for https://github.com/JoshuaSullivan/TransientLabel.git
Working copy of https://github.com/JoshuaSullivan/TransientLabel.git resolved at 1.3.0 (0ce670d)
warning: '.resolve-product-dependencies': dependency 'transientlabel' 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/JoshuaSullivan/TransientLabel.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-69A768CDF2A0BEE1.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/6] Emitting module TransientLabel
/Users/admin/builder/spi-builder-workspace/Sources/TransientLabel/TransientLabel.swift:1:8: error: no such module 'UIKit'
  1 | import UIKit
    |        `- error: no such module 'UIKit'
  2 |
  3 | /// This is the UIKit implementation of TransientLabel, which temporarily displays new values then disappears.
[4/6] Compiling TransientLabel TransientLabelBackground.swift
/Users/admin/builder/spi-builder-workspace/Sources/TransientLabel/TransientLabel.swift:1:8: error: no such module 'UIKit'
  1 | import UIKit
    |        `- error: no such module 'UIKit'
  2 |
  3 | /// This is the UIKit implementation of TransientLabel, which temporarily displays new values then disappears.
[5/6] Compiling TransientLabel TransientLabel.swift
/Users/admin/builder/spi-builder-workspace/Sources/TransientLabel/TransientLabel.swift:1:8: error: no such module 'UIKit'
  1 | import UIKit
    |        `- error: no such module 'UIKit'
  2 |
  3 | /// This is the UIKit implementation of TransientLabel, which temporarily displays new values then disappears.
[6/6] Compiling TransientLabel TransientLabelView.swift
/Users/admin/builder/spi-builder-workspace/Sources/TransientLabel/TransientLabel.swift:1:8: error: no such module 'UIKit'
  1 | import UIKit
    |        `- error: no such module 'UIKit'
  2 |
  3 | /// This is the UIKit implementation of TransientLabel, which temporarily displays new values then disappears.
warning: 'spi-builder-workspace': found 1 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
    /Users/admin/builder/spi-builder-workspace/Sources/TransientLabel/Media.xcassets
BUILD FAILURE 6.3 macosSpm