Swift Package Index

Build Information

Failed to build WWAcknowledgementViewController, reference main (18427e), with Swift 6.3 for macOS (SPM) on 16 Aug 2026 04:17:54 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: undefined version: run 'make version' to update
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/William-Weng/WWAcknowledgementViewController.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/William-Weng/WWAcknowledgementViewController
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 18427ec Update deprecation notice for WWAcknowledgementViewController
Cloned https://github.com/William-Weng/WWAcknowledgementViewController.git
Revision (git rev-parse @):
18427ec29cd8cada5978a73518705f385d0e239c
SUCCESS checkout https://github.com/William-Weng/WWAcknowledgementViewController.git at main
Fetching https://github.com/William-Weng/WWJavaScriptContext_Markdown
[1/236] Fetching wwjavascriptcontext_markdown
Fetched https://github.com/William-Weng/WWJavaScriptContext_Markdown from cache (1.22s)
Computing version for https://github.com/William-Weng/WWJavaScriptContext_Markdown
Computed https://github.com/William-Weng/WWJavaScriptContext_Markdown at 1.3.0 (1.79s)
Fetching https://github.com/William-Weng/WWJavaScriptContext
[1/111] Fetching wwjavascriptcontext
Fetched https://github.com/William-Weng/WWJavaScriptContext from cache (1.13s)
Computing version for https://github.com/William-Weng/WWJavaScriptContext
Computed https://github.com/William-Weng/WWJavaScriptContext at 1.1.0 (1.80s)
Creating working copy for https://github.com/William-Weng/WWJavaScriptContext_Markdown
Working copy of https://github.com/William-Weng/WWJavaScriptContext_Markdown resolved at 1.3.0
Creating working copy for https://github.com/William-Weng/WWJavaScriptContext
Working copy of https://github.com/William-Weng/WWJavaScriptContext resolved at 1.1.0
========================================
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": "wwacknowledgementviewcontroller",
      "name": "WWAcknowledgementViewController",
      "url": "https://github.com/William-Weng/WWAcknowledgementViewController.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/WWAcknowledgementViewController",
      "traits": [
        "default"
      ],
      "dependencies": [
        {
          "identity": "wwjavascriptcontext_markdown",
          "name": "WWJavaScriptContext_Markdown",
          "url": "https://github.com/William-Weng/WWJavaScriptContext_Markdown",
          "version": "1.3.0",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/WWJavaScriptContext_Markdown",
          "traits": [
            "default"
          ],
          "dependencies": [
            {
              "identity": "wwjavascriptcontext",
              "name": "WWJavaScriptContext",
              "url": "https://github.com/William-Weng/WWJavaScriptContext",
              "version": "1.1.0",
              "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/WWJavaScriptContext",
              "traits": [
                "default"
              ],
              "dependencies": [
              ]
            }
          ]
        }
      ]
    }
  ]
}
Fetching https://github.com/William-Weng/WWAcknowledgementViewController.git
[1/68] Fetching wwacknowledgementviewcontroller
Fetched https://github.com/William-Weng/WWAcknowledgementViewController.git from cache (1.39s)
Fetching https://github.com/William-Weng/WWJavaScriptContext_Markdown from cache
Fetched https://github.com/William-Weng/WWJavaScriptContext_Markdown from cache (0.49s)
Computing version for https://github.com/William-Weng/WWJavaScriptContext_Markdown
Computed https://github.com/William-Weng/WWJavaScriptContext_Markdown at 1.3.0 (0.54s)
Fetching https://github.com/William-Weng/WWJavaScriptContext from cache
Fetched https://github.com/William-Weng/WWJavaScriptContext from cache (0.51s)
Computing version for https://github.com/William-Weng/WWJavaScriptContext
Computed https://github.com/William-Weng/WWJavaScriptContext at 1.1.0 (0.56s)
Creating working copy for https://github.com/William-Weng/WWJavaScriptContext_Markdown
Working copy of https://github.com/William-Weng/WWJavaScriptContext_Markdown resolved at 1.3.0
Creating working copy for https://github.com/William-Weng/WWAcknowledgementViewController.git
Working copy of https://github.com/William-Weng/WWAcknowledgementViewController.git resolved at main (18427ec)
Creating working copy for https://github.com/William-Weng/WWJavaScriptContext
Working copy of https://github.com/William-Weng/WWJavaScriptContext resolved at 1.1.0
warning: '.resolve-product-dependencies': dependency 'wwacknowledgementviewcontroller' is not used by any target
Found 1 product dependencies
  - WWJavaScriptContext_Markdown
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/William-Weng/WWAcknowledgementViewController.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/10] Write sources
[3/10] Copying LICENSE.md
[4/10] Copying Marked-18.0.5.js
[5/10] Copying jsSource.js
[6/10] Copying Privacy
[9/10] Write swift-version--6988338F2F200930.txt
[11/13] Compiling WWJavaScriptContext JavaScriptContext.swift
[12/13] Compiling WWJavaScriptContext resource_bundle_accessor.swift
[13/13] Emitting module WWJavaScriptContext
error: emit-module command failed with exit code 1 (use -v to see invocation)
[14/16] Emitting module WWJavaScriptContext_Markdown
/Users/admin/builder/spi-builder-workspace/.build/checkouts/WWJavaScriptContext_Markdown/Sources/WWJavaScriptContext_Markdown/WWJavaScriptContext_Markdown.swift:9:8: error: no such module 'UIKit'
 7 | //
 8 |
 9 | import UIKit
   |        `- error: no such module 'UIKit'
10 | import JavaScriptCore
11 | import WWJavaScriptContext
[15/16] Compiling WWJavaScriptContext_Markdown resource_bundle_accessor.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/WWJavaScriptContext_Markdown/Sources/WWJavaScriptContext_Markdown/WWJavaScriptContext_Markdown.swift:9:8: error: no such module 'UIKit'
 7 | //
 8 |
 9 | import UIKit
   |        `- error: no such module 'UIKit'
10 | import JavaScriptCore
11 | import WWJavaScriptContext
[16/16] Compiling WWJavaScriptContext_Markdown WWJavaScriptContext_Markdown.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/WWJavaScriptContext_Markdown/Sources/WWJavaScriptContext_Markdown/WWJavaScriptContext_Markdown.swift:9:8: error: no such module 'UIKit'
 7 | //
 8 |
 9 | import UIKit
   |        `- error: no such module 'UIKit'
10 | import JavaScriptCore
11 | import WWJavaScriptContext
BUILD FAILURE 6.3 macosSpm