The Swift Package Index logo.Swift Package Index

Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Failed to build MarkupEditor, reference main (2ded0a), with Swift 5.9 for macOS (SPM) on 30 Apr 2025 00:10:52 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.2.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.61.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/stevengharris/MarkupEditor.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/stevengharris/MarkupEditor
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 2ded0a0 Merge pull request #241 from stevengharris/fixSetMessageHandler
Cloned https://github.com/stevengharris/MarkupEditor.git
Revision (git rev-parse @):
2ded0a0b71f09c329ead95f43b9ccbb986b83618
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/stevengharris/MarkupEditor.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             5.9
Building package at path:  $PWD
https://github.com/stevengharris/MarkupEditor.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.2.0.app xcrun swift build --arch arm64
Building for debugging...
[0/4] Copying markup.css
[0/4] Copying markup.js
[1/4] Copying mirror.css
[3/4] Copying markup.html
error: emit-module command failed with exit code 1 (use -v to see invocation)
[5/44] Emitting module MarkupEditor
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[6/48] Compiling MarkupEditor ToolbarStyle.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[7/48] Compiling MarkupEditor UIView+Extensions.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[8/48] Compiling MarkupEditor View+Extensions.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[9/48] Compiling MarkupEditor resource_bundle_accessor.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[10/48] Compiling MarkupEditor TableSizer.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[11/48] Compiling MarkupEditor TableToolbar.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[12/48] Compiling MarkupEditor ToolbarButton.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[13/48] Compiling MarkupEditor ToolbarContents.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[14/48] Compiling MarkupEditor ListContext.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[15/48] Compiling MarkupEditor Logger+Extensions.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[16/48] Compiling MarkupEditor MarkupCoordinator.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[17/48] Compiling MarkupEditor MarkupDelegate.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[18/48] Compiling MarkupEditor MarkupMenu.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[19/48] Compiling MarkupEditor MarkupToolbar.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[20/48] Compiling MarkupEditor MarkupToolbarUIView.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[21/48] Compiling MarkupEditor MarkupWKWebView+DivExtensions.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[22/48] Compiling MarkupEditor Blur.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[23/48] Compiling MarkupEditor CorrectionToolbar.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[24/48] Compiling MarkupEditor EditableAttributes.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[25/48] Compiling MarkupEditor ForcePopoverModifier.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[26/48] Compiling MarkupEditor FormatContext.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[27/48] Compiling MarkupEditor SelectionState.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[28/48] Compiling MarkupEditor String+Extensions.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[29/48] Compiling MarkupEditor StyleContext.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[30/48] Compiling MarkupEditor StyleToolbar.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[31/48] Compiling MarkupEditor FormatToolbar.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[32/48] Compiling MarkupEditor HtmlButton.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[33/48] Compiling MarkupEditor HtmlButtonGroup.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[34/48] Compiling MarkupEditor HtmlDiv.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[35/48] Compiling MarkupEditor HtmlDivHolder.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[36/48] Compiling MarkupEditor MarkupDivStructure.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[37/48] Compiling MarkupEditor MarkupEditor.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[38/48] Compiling MarkupEditor MarkupEditorUIView.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[39/48] Compiling MarkupEditor MarkupEditorView.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[40/48] Compiling MarkupEditor Icons.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[41/48] Compiling MarkupEditor ImageViewController.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[42/48] Compiling MarkupEditor InsertToolbar.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[43/48] Compiling MarkupEditor LabeledToolbar.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[44/48] Compiling MarkupEditor LinkViewController.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[45/48] Compiling MarkupEditor MarkupWKWebView.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[46/48] Compiling MarkupEditor MarkupWKWebViewConfiguration.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[47/48] Compiling MarkupEditor MarkupWKWebViewRepresentable.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
[48/48] Compiling MarkupEditor PopoverHostingController.swift
/Users/admin/builder/spi-builder-workspace/MarkupEditor/ImageViewController.swift:8:8: error: no such module 'UIKit'
import UIKit
       ^
error: fatalError
BUILD FAILURE 5.9 macosSpm