Swift Package Index

Build Information

Failed to build JTAppleCalendar, reference 8.0.5 (718f0a), with Swift 6.3 for macOS (SPM) on 13 Apr 2026 21:40:49 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/patchthecode/JTAppleCalendar.git
Reference: 8.0.5
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/patchthecode/JTAppleCalendar
 * tag               8.0.5      -> FETCH_HEAD
HEAD is now at 718f0ab Updated min version to 11.0
Cloned https://github.com/patchthecode/JTAppleCalendar.git
Revision (git rev-parse @):
718f0ab68ba0fcd2bc134f6e9d30edc1b9b038e1
SUCCESS checkout https://github.com/patchthecode/JTAppleCalendar.git at 8.0.5
========================================
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": "jtapplecalendar",
      "name": "JTAppleCalendar",
      "url": "https://github.com/patchthecode/JTAppleCalendar.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/JTAppleCalendar",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/patchthecode/JTAppleCalendar.git
[1/7785] Fetching jtapplecalendar
Fetched https://github.com/patchthecode/JTAppleCalendar.git from cache (1.83s)
Creating working copy for https://github.com/patchthecode/JTAppleCalendar.git
Working copy of https://github.com/patchthecode/JTAppleCalendar.git resolved at 8.0.5 (718f0ab)
warning: '.resolve-product-dependencies': dependency 'jtapplecalendar' 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/patchthecode/JTAppleCalendar.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--6988338F2F200930.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/24] Emitting module JTAppleCalendar
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[4/26] Compiling JTAppleCalendar JTACScrollViewDelegates.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[5/26] Compiling JTAppleCalendar JTACVariables.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[6/26] Compiling JTAppleCalendar JTACYearView.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[7/26] Compiling JTAppleCalendar JTACYearViewProtocols.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[8/26] Compiling JTAppleCalendar JTACMonthLayoutProtocol.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[9/26] Compiling JTAppleCalendar JTACMonthLayoutVerticalCalendar.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[10/26] Compiling JTAppleCalendar JTACMonthCell.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[11/26] Compiling JTAppleCalendar JTACMonthDelegateProtocol.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[12/26] Compiling JTAppleCalendar JTACMonthLayout.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[13/26] Compiling JTAppleCalendar JTACMonthLayoutHorizontalCalendar.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[14/26] Compiling JTAppleCalendar JTACMonthQueryFunctions.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[15/26] Compiling JTAppleCalendar JTACMonthReusableView.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[16/26] Compiling JTAppleCalendar JTACMonthView.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[17/26] Compiling JTAppleCalendar JTACMonthViewProtocols.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[18/26] Compiling JTAppleCalendar CalendarEnums.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[19/26] Compiling JTAppleCalendar CalendarStructs.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[20/26] Compiling JTAppleCalendar GlobalFunctionsAndExtensions.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[21/26] Compiling JTAppleCalendar JTACCollectionMonthViewDelegates.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[22/26] Compiling JTAppleCalendar JTACCollectionYearViewDelegates.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[23/26] Compiling JTAppleCalendar JTACDayCell.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[24/26] Compiling JTAppleCalendar JTACInteractionMonthFunctions.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[25/26] Compiling JTAppleCalendar JTACInteractionYearFunctions.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
[26/26] Compiling JTAppleCalendar JTACMonthActionFunctions.swift
/Users/admin/builder/spi-builder-workspace/Sources/JTAppleCalendar/CalendarEnums.swift:25:8: error: no such module 'UIKit'
 23 | //
 24 |
 25 | import UIKit
    |        `- error: no such module 'UIKit'
 26 |
 27 | /// Describes a scroll destination
BUILD FAILURE 6.3 macosSpm