Swift Package Index

Build Information

Failed to build HCSlider, reference main (af6d14), with Swift 6.3 for macOS (SPM) on 15 Apr 2026 09:54:58 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/0xdea110c8/HCSlider.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/0xdea110c8/HCSlider
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at af6d143 minor improvements
Cloned https://github.com/0xdea110c8/HCSlider.git
Revision (git rev-parse @):
af6d143c6f70c12b0c187bba6a36bc415c8dd800
SUCCESS checkout https://github.com/0xdea110c8/HCSlider.git at main
========================================
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": "hcslider",
      "name": "HCSlider",
      "url": "https://github.com/0xdea110c8/HCSlider.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/HCSlider",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/0xdea110c8/HCSlider.git
[1/193] Fetching hcslider
Fetched https://github.com/0xdea110c8/HCSlider.git from cache (0.64s)
Creating working copy for https://github.com/0xdea110c8/HCSlider.git
Working copy of https://github.com/0xdea110c8/HCSlider.git resolved at main (af6d143)
warning: '.resolve-product-dependencies': dependency 'hcslider' 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/0xdea110c8/HCSlider.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/3] Write sources
[1/3] Copying Assets.xcassets
[2/3] Write swift-version--6988338F2F200930.txt
[4/13] Compiling HCSlider HCSubtrack.swift
/Users/admin/builder/spi-builder-workspace/Sources/HCSlider/Sources/Common/HCColoredView.swift:28:8: error: no such module 'UIKit'
26 | //
27 |
28 | import UIKit
   |        `- error: no such module 'UIKit'
29 |
30 | class HCColoredView: UIView {
[5/13] Compiling HCSlider resource_bundle_accessor.swift
/Users/admin/builder/spi-builder-workspace/Sources/HCSlider/Sources/Common/HCColoredView.swift:28:8: error: no such module 'UIKit'
26 | //
27 |
28 | import UIKit
   |        `- error: no such module 'UIKit'
29 |
30 | class HCColoredView: UIView {
[6/13] Compiling HCSlider HCTrack.swift
/Users/admin/builder/spi-builder-workspace/Sources/HCSlider/Sources/Common/HCColoredView.swift:28:8: error: no such module 'UIKit'
26 | //
27 |
28 | import UIKit
   |        `- error: no such module 'UIKit'
29 |
30 | class HCColoredView: UIView {
[7/13] Compiling HCSlider HCThumb.swift
/Users/admin/builder/spi-builder-workspace/Sources/HCSlider/Sources/Common/HCColoredView.swift:28:8: error: no such module 'UIKit'
26 | //
27 |
28 | import UIKit
   |        `- error: no such module 'UIKit'
29 |
30 | class HCColoredView: UIView {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[8/13] Emitting module HCSlider
/Users/admin/builder/spi-builder-workspace/Sources/HCSlider/Sources/Common/HCColoredView.swift:28:8: error: no such module 'UIKit'
26 | //
27 |
28 | import UIKit
   |        `- error: no such module 'UIKit'
29 |
30 | class HCColoredView: UIView {
[9/13] Compiling HCSlider UIColor+.swift
/Users/admin/builder/spi-builder-workspace/Sources/HCSlider/Sources/Common/HCColoredView.swift:28:8: error: no such module 'UIKit'
26 | //
27 |
28 | import UIKit
   |        `- error: no such module 'UIKit'
29 |
30 | class HCColoredView: UIView {
[10/13] Compiling HCSlider HCColoredView.swift
/Users/admin/builder/spi-builder-workspace/Sources/HCSlider/Sources/Common/HCColoredView.swift:28:8: error: no such module 'UIKit'
26 | //
27 |
28 | import UIKit
   |        `- error: no such module 'UIKit'
29 |
30 | class HCColoredView: UIView {
[11/13] Compiling HCSlider HCSlider.swift
/Users/admin/builder/spi-builder-workspace/Sources/HCSlider/Sources/Common/HCColoredView.swift:28:8: error: no such module 'UIKit'
26 | //
27 |
28 | import UIKit
   |        `- error: no such module 'UIKit'
29 |
30 | class HCColoredView: UIView {
[12/13] Compiling HCSlider CGPoint+Clamp.swift
/Users/admin/builder/spi-builder-workspace/Sources/HCSlider/Sources/Common/HCColoredView.swift:28:8: error: no such module 'UIKit'
26 | //
27 |
28 | import UIKit
   |        `- error: no such module 'UIKit'
29 |
30 | class HCColoredView: UIView {
[13/13] Compiling HCSlider CGFloat+Half.swift
/Users/admin/builder/spi-builder-workspace/Sources/HCSlider/Sources/Common/HCColoredView.swift:28:8: error: no such module 'UIKit'
26 | //
27 |
28 | import UIKit
   |        `- error: no such module 'UIKit'
29 |
30 | class HCColoredView: UIView {
BUILD FAILURE 6.3 macosSpm