Swift Package Index

Build Information

Failed to build ColorPerception, reference main (d8177c), with Swift 6.2 (beta) for macOS (SPM) on 23 Jun 2025 03:09:47 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
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Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
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Clone URL: https://github.com/gregmturek/color-perception.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/gregmturek/color-perception
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at d8177ca Update README.md
Cloned https://github.com/gregmturek/color-perception.git
Revision (git rev-parse @):
d8177cabc4d2325d17cdd22ffc224f64c563129e
SUCCESS checkout https://github.com/gregmturek/color-perception.git at main
========================================
Build
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Selected platform:         macosSpm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/gregmturek/color-perception.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-1EA4D86E10B52AF.txt
[3/9] Compiling ColorPerception UIColorExtension.swift
/Users/admin/builder/spi-builder-workspace/Sources/ColorPerception/UIColorExtension.swift:8:8: error: no such module 'UIKit'
 6 | //
 7 |
 8 | import UIKit
   |        `- error: no such module 'UIKit'
 9 |
10 | extension UIColor: ColorConvertible {
[4/9] Compiling ColorPerception PerceptualColor.swift
/Users/admin/builder/spi-builder-workspace/Sources/ColorPerception/UIColorExtension.swift:8:8: error: no such module 'UIKit'
 6 | //
 7 |
 8 | import UIKit
   |        `- error: no such module 'UIKit'
 9 |
10 | extension UIColor: ColorConvertible {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[5/9] Emitting module ColorPerception
/Users/admin/builder/spi-builder-workspace/Sources/ColorPerception/UIColorExtension.swift:8:8: error: no such module 'UIKit'
 6 | //
 7 |
 8 | import UIKit
   |        `- error: no such module 'UIKit'
 9 |
10 | extension UIColor: ColorConvertible {
[6/9] Compiling ColorPerception ContrastPairCache.swift
/Users/admin/builder/spi-builder-workspace/Sources/ColorPerception/UIColorExtension.swift:8:8: error: no such module 'UIKit'
 6 | //
 7 |
 8 | import UIKit
   |        `- error: no such module 'UIKit'
 9 |
10 | extension UIColor: ColorConvertible {
[7/9] Compiling ColorPerception DefaultContrastPairCache.swift
/Users/admin/builder/spi-builder-workspace/Sources/ColorPerception/UIColorExtension.swift:8:8: error: no such module 'UIKit'
 6 | //
 7 |
 8 | import UIKit
   |        `- error: no such module 'UIKit'
 9 |
10 | extension UIColor: ColorConvertible {
[8/9] Compiling ColorPerception ColorPerceptionUtils.swift
/Users/admin/builder/spi-builder-workspace/Sources/ColorPerception/UIColorExtension.swift:8:8: error: no such module 'UIKit'
 6 | //
 7 |
 8 | import UIKit
   |        `- error: no such module 'UIKit'
 9 |
10 | extension UIColor: ColorConvertible {
[9/9] Compiling ColorPerception ColorExtension.swift
/Users/admin/builder/spi-builder-workspace/Sources/ColorPerception/UIColorExtension.swift:8:8: error: no such module 'UIKit'
 6 | //
 7 |
 8 | import UIKit
   |        `- error: no such module 'UIKit'
 9 |
10 | extension UIColor: ColorConvertible {
BUILD FAILURE 6.2 macosSpm