Swift Package Index

Build Information

Failed to build MessageKit, reference master (b32f02), with Swift 6.3 for macOS (SPM) on 15 Apr 2026 21:08:51 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/monzo/MessageKit.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/monzo/MessageKit
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at b32f027 📦  Add SPM support (#14)
Cloned https://github.com/monzo/MessageKit.git
Revision (git rev-parse @):
b32f027f1a833d9a03e1bd3e841aec5321eb85c5
SUCCESS checkout https://github.com/monzo/MessageKit.git at master
Fetching https://github.com/nathantannar4/InputBarAccessoryView.git
[1/4170] Fetching inputbaraccessoryview
Fetched https://github.com/nathantannar4/InputBarAccessoryView.git from cache (1.29s)
Computing version for https://github.com/nathantannar4/InputBarAccessoryView.git
Computed https://github.com/nathantannar4/InputBarAccessoryView.git at 4.3.3 (1.99s)
Fetching https://github.com/ReactiveX/RxSwift.git
[1/54305] Fetching rxswift
Fetched https://github.com/ReactiveX/RxSwift.git from cache (10.55s)
Computing version for https://github.com/ReactiveX/RxSwift.git
Computed https://github.com/ReactiveX/RxSwift.git at 5.1.3 (11.29s)
Creating working copy for https://github.com/nathantannar4/InputBarAccessoryView.git
Working copy of https://github.com/nathantannar4/InputBarAccessoryView.git resolved at 4.3.3
Creating working copy for https://github.com/ReactiveX/RxSwift.git
Working copy of https://github.com/ReactiveX/RxSwift.git resolved at 5.1.3
========================================
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": "messagekit",
      "name": "MessageKit",
      "url": "https://github.com/monzo/MessageKit.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/MessageKit",
      "traits": [
        "default"
      ],
      "dependencies": [
        {
          "identity": "inputbaraccessoryview",
          "name": "InputBarAccessoryView",
          "url": "https://github.com/nathantannar4/InputBarAccessoryView.git",
          "version": "4.3.3",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/InputBarAccessoryView",
          "traits": [
            "default"
          ],
          "dependencies": [
            {
              "identity": "rxswift",
              "name": "RxSwift",
              "url": "https://github.com/ReactiveX/RxSwift.git",
              "version": "5.1.3",
              "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/RxSwift",
              "traits": [
                "default"
              ],
              "dependencies": [
              ]
            }
          ]
        }
      ]
    }
  ]
}
Fetching https://github.com/monzo/MessageKit.git
[1/8612] Fetching messagekit
Fetched https://github.com/monzo/MessageKit.git from cache (1.34s)
Fetching https://github.com/nathantannar4/InputBarAccessoryView.git from cache
Fetched https://github.com/nathantannar4/InputBarAccessoryView.git from cache (0.43s)
Computing version for https://github.com/nathantannar4/InputBarAccessoryView.git
Computed https://github.com/nathantannar4/InputBarAccessoryView.git at 4.3.3 (0.51s)
Fetching https://github.com/ReactiveX/RxSwift.git from cache
Fetched https://github.com/ReactiveX/RxSwift.git from cache (0.69s)
Computing version for https://github.com/ReactiveX/RxSwift.git
Computed https://github.com/ReactiveX/RxSwift.git at 5.1.3 (0.76s)
Creating working copy for https://github.com/ReactiveX/RxSwift.git
Working copy of https://github.com/ReactiveX/RxSwift.git resolved at 5.1.3
Creating working copy for https://github.com/nathantannar4/InputBarAccessoryView.git
Working copy of https://github.com/nathantannar4/InputBarAccessoryView.git resolved at 4.3.3
Creating working copy for https://github.com/monzo/MessageKit.git
Working copy of https://github.com/monzo/MessageKit.git resolved at master (b32f027)
warning: '.resolve-product-dependencies': dependency 'messagekit' is not used by any target
Found 1 product dependencies
  - InputBarAccessoryView
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/monzo/MessageKit.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/39] Copying ExampleA.png
[1/39] Copying bubble_full@2x.png
[1/39] Copying ExampleB.png
[1/39] Copying play@3x.png
[2/39] Copying InputBarAccessoryViewLayout.png
[5/39] Copying bubble_full.png
[5/39] Copying CellStructure.png
[7/39] Copying pause.png
[7/39] Copying pause@2x.png
[9/39] Copying play@2x.png
[9/39] Copying mklogo.svg
[9/39] Copying play.png
[11/39] Copying pause@3x.png
[11/39] Write sources
[11/39] Copying mklogo.png
[16/39] Copying mklogo.jpg
[16/39] Copying disclouser@3x.png
[18/39] Copying disclouser.png
[18/39] Copying disclouser@2x.png
[18/39] Copying bubble_outlined_tail_v1@3x.png
[18/39] Copying bubble_outlined_tail_v2.png
[22/39] Copying bubble_outlined_tail_v2@3x.png
[22/39] Copying bubble_outlined_tail_v1@2x.png
[24/39] Copying bubble_outlined_tail_v1.png
[24/39] Copying bubble_outlined_tail_v2@2x.png
[25/39] Copying bubble_outlined.png
[25/39] Copying bubble_outlined@3x.png
[25/39] Copying bubble_outlined@2x.png
[25/39] Copying bubble_full_tail_v2@3x.png
[25/39] Copying bubble_full_tail_v2@2x.png
[31/39] Copying bubble_full_tail_v2.png
[32/39] Copying bubble_full_tail_v1@3x.png
[33/39] Copying bubble_full_tail_v1@2x.png
[34/39] Copying Info.plist
[34/39] Copying TypingIndicator.png
[34/39] Copying bubble_full@3x.png
[35/39] Copying bubble_full_tail_v1.png
[38/39] Write swift-version--6988338F2F200930.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[40/71] Emitting module InputBarAccessoryView
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[41/74] Compiling InputBarAccessoryView AttachmentCell.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[42/74] Compiling InputBarAccessoryView AttachmentsView.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[43/74] Compiling InputBarAccessoryView ImageAttachmentCell.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[44/74] Compiling InputBarAccessoryView InputStackView.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[45/74] Compiling InputBarAccessoryView InputTextView.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[46/74] Compiling InputBarAccessoryView SeparatorLine.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[47/74] Compiling InputBarAccessoryView AutocompleteTableView.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[48/74] Compiling InputBarAccessoryView InputBarAccessoryViewDelegate.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[49/74] Compiling InputBarAccessoryView InputItem.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[50/74] Compiling InputBarAccessoryView AutocompleteManager.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[51/74] Compiling InputBarAccessoryView AutocompleteCompletion.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[52/74] Compiling InputBarAccessoryView AutocompleteSession.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[53/74] Compiling InputBarAccessoryView KeyboardEvent.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[54/74] Compiling InputBarAccessoryView KeyboardManager.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[55/74] Compiling InputBarAccessoryView KeyboardNotification.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[56/74] Compiling InputBarAccessoryView HorizontalEdgePadding.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[57/74] Compiling InputBarAccessoryView InputPlugin.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[58/74] Compiling InputBarAccessoryView InputBarAccessoryView+Availability.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[59/74] Compiling InputBarAccessoryView InputBarViewController.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[60/74] Compiling InputBarAccessoryView AutocompleteManagerDataSource.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[61/74] Compiling InputBarAccessoryView AutocompleteManagerDelegate.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[62/74] Compiling InputBarAccessoryView AutocompleteCell.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[63/74] Compiling InputBarAccessoryView InputBarButtonItem.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[64/74] Compiling InputBarAccessoryView InputBarSendButton.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[65/74] Compiling InputBarAccessoryView NSMutableAttributedString+Extensions.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[66/74] Compiling InputBarAccessoryView NSNotification+Extensions.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[67/74] Compiling InputBarAccessoryView String+Extensions.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[68/74] Compiling InputBarAccessoryView UITextView+Extensions.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[69/74] Compiling InputBarAccessoryView UIView+AutoLayout.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[70/74] Compiling InputBarAccessoryView InputBarAccessoryView.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[71/74] Compiling InputBarAccessoryView NSConstraintLayoutSet.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[72/74] Compiling InputBarAccessoryView AttachmentManager.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[73/74] Compiling InputBarAccessoryView AttachmentManagerDataSource.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
[74/74] Compiling InputBarAccessoryView AttachmentManagerDelegate.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/InputBarAccessoryView/Sources/Controls/InputBarButtonItem.swift:28:8: error: no such module 'UIKit'
 26 | //
 27 |
 28 | import UIKit
    |        `- error: no such module 'UIKit'
 29 |
 30 | /**
BUILD FAILURE 6.3 macosSpm