Swift Package Index

Build Information

Failed to build WWWavWriter, reference 1.1.0 (503304), with Swift 6.3 for macOS (SPM) on 19 Apr 2026 21:25:48 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/William-Weng/WWWavWriter.git
Reference: 1.1.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/William-Weng/WWWavWriter
 * tag               1.1.0      -> FETCH_HEAD
HEAD is now at 5033047 - 整理程式碼 - 拉出三個功能
Cloned https://github.com/William-Weng/WWWavWriter.git
Revision (git rev-parse @):
503304723a6d97698294d634b1785fdc4cd7bc85
SUCCESS checkout https://github.com/William-Weng/WWWavWriter.git 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": "wwwavwriter",
      "name": "WWWavWriter",
      "url": "https://github.com/William-Weng/WWWavWriter.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/WWWavWriter",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/William-Weng/WWWavWriter.git
[1/75] Fetching wwwavwriter
Fetched https://github.com/William-Weng/WWWavWriter.git from cache (0.81s)
Creating working copy for https://github.com/William-Weng/WWWavWriter.git
Working copy of https://github.com/William-Weng/WWWavWriter.git resolved at 1.1.0 (5033047)
warning: '.resolve-product-dependencies': dependency 'wwwavwriter' 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/William-Weng/WWWavWriter.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 Privacy
[2/3] Write swift-version--6988338F2F200930.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[4/9] Emitting module WWWavWriter
/Users/admin/builder/spi-builder-workspace/Sources/WWWavWriter/Utility/Extension.swift:8:8: error: no such module 'UIKit'
 6 | //
 7 |
 8 | import UIKit
   |        `- error: no such module 'UIKit'
 9 |
10 | // MARK: - [Int16]
[5/9] Compiling WWWavWriter resource_bundle_accessor.swift
/Users/admin/builder/spi-builder-workspace/Sources/WWWavWriter/Utility/Extension.swift:8:8: error: no such module 'UIKit'
 6 | //
 7 |
 8 | import UIKit
   |        `- error: no such module 'UIKit'
 9 |
10 | // MARK: - [Int16]
[6/9] Compiling WWWavWriter Extension.swift
/Users/admin/builder/spi-builder-workspace/Sources/WWWavWriter/Utility/Extension.swift:8:8: error: no such module 'UIKit'
 6 | //
 7 |
 8 | import UIKit
   |        `- error: no such module 'UIKit'
 9 |
10 | // MARK: - [Int16]
[7/9] Compiling WWWavWriter Model.swift
/Users/admin/builder/spi-builder-workspace/Sources/WWWavWriter/Utility/Extension.swift:8:8: error: no such module 'UIKit'
 6 | //
 7 |
 8 | import UIKit
   |        `- error: no such module 'UIKit'
 9 |
10 | // MARK: - [Int16]
[8/9] Compiling WWWavWriter WWWavWriter.swift
/Users/admin/builder/spi-builder-workspace/Sources/WWWavWriter/Utility/Extension.swift:8:8: error: no such module 'UIKit'
 6 | //
 7 |
 8 | import UIKit
   |        `- error: no such module 'UIKit'
 9 |
10 | // MARK: - [Int16]
[9/9] Compiling WWWavWriter Constant.swift
/Users/admin/builder/spi-builder-workspace/Sources/WWWavWriter/Utility/Extension.swift:8:8: error: no such module 'UIKit'
 6 | //
 7 |
 8 | import UIKit
   |        `- error: no such module 'UIKit'
 9 |
10 | // MARK: - [Int16]
BUILD FAILURE 6.3 macosSpm