Swift Package Index

Build Information

Failed to build AltIcon, reference main (beb903), with Swift 6.3 for macOS (SPM) on 15 Apr 2026 00:30:28 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/matt-novoselov/AltIcon.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/matt-novoselov/AltIcon
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at beb903c Update README.md
Cloned https://github.com/matt-novoselov/AltIcon.git
Revision (git rev-parse @):
beb903c8df414fb2efddc9ad860cd42c334671f6
SUCCESS checkout https://github.com/matt-novoselov/AltIcon.git at main
========================================
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": "alticon",
      "name": "AltIcon",
      "url": "https://github.com/matt-novoselov/AltIcon.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/AltIcon",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/matt-novoselov/AltIcon.git
[1/43] Fetching alticon
Fetched https://github.com/matt-novoselov/AltIcon.git from cache (1.04s)
Creating working copy for https://github.com/matt-novoselov/AltIcon.git
Working copy of https://github.com/matt-novoselov/AltIcon.git resolved at main (beb903c)
warning: '.resolve-product-dependencies': dependency 'alticon' 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/matt-novoselov/AltIcon.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)
[3/5] Emitting module AltIcon
/Users/admin/builder/spi-builder-workspace/Sources/AltIcon/AltIcon.swift:4:8: error: no such module 'UIKit'
 2 | // https://docs.swift.org/swift-book
 3 |
 4 | import UIKit
   |        `- error: no such module 'UIKit'
 5 |
 6 |
[4/5] Compiling AltIcon AltIcon.swift
/Users/admin/builder/spi-builder-workspace/Sources/AltIcon/AltIcon.swift:4:8: error: no such module 'UIKit'
 2 | // https://docs.swift.org/swift-book
 3 |
 4 | import UIKit
   |        `- error: no such module 'UIKit'
 5 |
 6 |
[5/5] Compiling AltIcon ErrorHandling.swift
/Users/admin/builder/spi-builder-workspace/Sources/AltIcon/AltIcon.swift:4:8: error: no such module 'UIKit'
 2 | // https://docs.swift.org/swift-book
 3 |
 4 | import UIKit
   |        `- error: no such module 'UIKit'
 5 |
 6 |
BUILD FAILURE 6.3 macosSpm