Swift Package Index

Build Information

Failed to build Prefire, reference main (0423e7), with Swift 6.3 for macOS (SPM) on 18 Apr 2026 10:52:31 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/BarredEwe/Prefire.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/BarredEwe/Prefire
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 0423e74 Merge pull request #156 from stotic-dev/fix/fail_read_config_with_space_line
Cloned https://github.com/BarredEwe/Prefire.git
Revision (git rev-parse @):
0423e742298829e83a1f0e752d43cf947a889346
SUCCESS checkout https://github.com/BarredEwe/Prefire.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": "prefire",
      "name": "Prefire",
      "url": "https://github.com/BarredEwe/Prefire.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Prefire",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/BarredEwe/Prefire.git
[1/3856] Fetching prefire
Fetched https://github.com/BarredEwe/Prefire.git from cache (30.46s)
Creating working copy for https://github.com/BarredEwe/Prefire.git
Working copy of https://github.com/BarredEwe/Prefire.git resolved at main (0423e74)
warning: '.resolve-product-dependencies': dependency 'prefire' 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/BarredEwe/Prefire.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
[1/1] Compiling plugin PrefireTestsPlugin
[2/2] Compiling plugin PrefirePlaybookPlugin
Building for debugging...
[2/4] Write sources
[3/4] Write swift-version--6988338F2F200930.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[5/15] Emitting module Prefire
/Users/admin/builder/spi-builder-workspace/Sources/Prefire/Preview/UIKitRepresentable.swift:2:8: error: no such module 'UIKit'
 1 | import SwiftUI
 2 | import UIKit
   |        `- error: no such module 'UIKit'
 3 |
 4 | public struct ViewRepresentable<WrappedView: UIView>: UIViewRepresentable {
[6/15] Compiling Prefire TransformIf.swift
/Users/admin/builder/spi-builder-workspace/Sources/Prefire/Preview/UIKitRepresentable.swift:2:8: error: no such module 'UIKit'
 1 | import SwiftUI
 2 | import UIKit
   |        `- error: no such module 'UIKit'
 3 |
 4 | public struct ViewRepresentable<WrappedView: UIView>: UIViewRepresentable {
[7/15] Compiling Prefire PrefireSnapshot.swift
/Users/admin/builder/spi-builder-workspace/Sources/Prefire/Preview/UIKitRepresentable.swift:2:8: error: no such module 'UIKit'
 1 | import SwiftUI
 2 | import UIKit
   |        `- error: no such module 'UIKit'
 3 |
 4 | public struct ViewRepresentable<WrappedView: UIView>: UIViewRepresentable {
[8/15] Compiling Prefire PrefireProvider.swift
/Users/admin/builder/spi-builder-workspace/Sources/Prefire/Preview/UIKitRepresentable.swift:2:8: error: no such module 'UIKit'
 1 | import SwiftUI
 2 | import UIKit
   |        `- error: no such module 'UIKit'
 3 |
 4 | public struct ViewRepresentable<WrappedView: UIView>: UIViewRepresentable {
[9/15] Compiling Prefire PreviewLayout+Equatable.swift
/Users/admin/builder/spi-builder-workspace/Sources/Prefire/Preview/UIKitRepresentable.swift:2:8: error: no such module 'UIKit'
 1 | import SwiftUI
 2 | import UIKit
   |        `- error: no such module 'UIKit'
 3 |
 4 | public struct ViewRepresentable<WrappedView: UIView>: UIViewRepresentable {
[10/15] Compiling Prefire UIKitRepresentable.swift
/Users/admin/builder/spi-builder-workspace/Sources/Prefire/Preview/UIKitRepresentable.swift:2:8: error: no such module 'UIKit'
 1 | import SwiftUI
 2 | import UIKit
   |        `- error: no such module 'UIKit'
 3 |
 4 | public struct ViewRepresentable<WrappedView: UIView>: UIViewRepresentable {
[11/15] Compiling Prefire PreviewModel.swift
/Users/admin/builder/spi-builder-workspace/Sources/Prefire/Preview/UIKitRepresentable.swift:2:8: error: no such module 'UIKit'
 1 | import SwiftUI
 2 | import UIKit
   |        `- error: no such module 'UIKit'
 3 |
 4 | public struct ViewRepresentable<WrappedView: UIView>: UIViewRepresentable {
[12/15] Compiling Prefire PreferenceKeys.swift
/Users/admin/builder/spi-builder-workspace/Sources/Prefire/Preview/UIKitRepresentable.swift:2:8: error: no such module 'UIKit'
 1 | import SwiftUI
 2 | import UIKit
   |        `- error: no such module 'UIKit'
 3 |
 4 | public struct ViewRepresentable<WrappedView: UIView>: UIViewRepresentable {
[13/15] Compiling Prefire Scale.swift
/Users/admin/builder/spi-builder-workspace/Sources/Prefire/Preview/UIKitRepresentable.swift:2:8: error: no such module 'UIKit'
 1 | import SwiftUI
 2 | import UIKit
   |        `- error: no such module 'UIKit'
 3 |
 4 | public struct ViewRepresentable<WrappedView: UIView>: UIViewRepresentable {
[14/15] Compiling Prefire LoadingTimeModifier.swift
/Users/admin/builder/spi-builder-workspace/Sources/Prefire/Preview/UIKitRepresentable.swift:2:8: error: no such module 'UIKit'
 1 | import SwiftUI
 2 | import UIKit
   |        `- error: no such module 'UIKit'
 3 |
 4 | public struct ViewRepresentable<WrappedView: UIView>: UIViewRepresentable {
[15/15] Compiling Prefire PlaybookView.swift
/Users/admin/builder/spi-builder-workspace/Sources/Prefire/Preview/UIKitRepresentable.swift:2:8: error: no such module 'UIKit'
 1 | import SwiftUI
 2 | import UIKit
   |        `- error: no such module 'UIKit'
 3 |
 4 | public struct ViewRepresentable<WrappedView: UIView>: UIViewRepresentable {
[16/16] Compiling Prefire View+Prefire.swift
/Users/admin/builder/spi-builder-workspace/Sources/Prefire/Preview/UIKitRepresentable.swift:2:8: error: no such module 'UIKit'
 1 | import SwiftUI
 2 | import UIKit
   |        `- error: no such module 'UIKit'
 3 |
 4 | public struct ViewRepresentable<WrappedView: UIView>: UIViewRepresentable {
BUILD FAILURE 6.3 macosSpm