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 Fingertips, reference v0.6.0 (828349), with Swift 6.0 for macOS (SPM) on 4 Nov 2024 06:42:46 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete

Build Log

========================================
RunAll
========================================
Builder version: 4.56.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/mapbox/Fingertips.git
Reference: v0.6.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/mapbox/Fingertips
 * tag               v0.6.0     -> FETCH_HEAD
HEAD is now at 8283490 Fix tabs, headers and blank lines in README
Cloned https://github.com/mapbox/Fingertips.git
Revision (git rev-parse @):
828349081181608bf67abe53f5881728a14a0f78
SUCCESS checkout https://github.com/mapbox/Fingertips.git at v0.6.0
========================================
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",
  "dependencies": [
    {
      "identity": "fingertips",
      "name": "Fingertips",
      "url": "https://github.com/mapbox/Fingertips.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Fingertips",
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/mapbox/Fingertips.git
[1/519] Fetching fingertips
Fetched https://github.com/mapbox/Fingertips.git from cache (1.26s)
Creating working copy for https://github.com/mapbox/Fingertips.git
Working copy of https://github.com/mapbox/Fingertips.git resolved at v0.6.0 (8283490)
warning: '.resolve-product-dependencies': dependency 'fingertips' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/mapbox/Fingertips.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--7754E27361AE5C74.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/4] Emitting module Fingertips
/Users/admin/builder/spi-builder-workspace/Sources/Fingertips/FingerTipWindow.swift:13:2: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 11 | }
 12 |
 13 | @objc (MBXFingerTipOverlayWindow)
    |  `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 14 | class FingerTipOverlayWindow: UIWindow {
 15 |     override var rootViewController: UIViewController? {
/Users/admin/builder/spi-builder-workspace/Sources/Fingertips/FingerTipWindow.swift:26:2: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 24 | }
 25 |
 26 | @objc (MBXFingerTipWindow)
    |  `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 27 | public class FingerTipWindow: UIWindow {
 28 |
/Users/admin/builder/spi-builder-workspace/Sources/Fingertips/FingerTipWindow.swift:4:8: error: no such module 'UIKit'
  2 |
  3 | import Foundation
  4 | import UIKit
    |        `- error: no such module 'UIKit'
  5 |
  6 | @objc(MBXFingerTipView)
[4/4] Compiling Fingertips FingerTipWindow.swift
/Users/admin/builder/spi-builder-workspace/Sources/Fingertips/FingerTipWindow.swift:13:2: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 11 | }
 12 |
 13 | @objc (MBXFingerTipOverlayWindow)
    |  `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 14 | class FingerTipOverlayWindow: UIWindow {
 15 |     override var rootViewController: UIViewController? {
/Users/admin/builder/spi-builder-workspace/Sources/Fingertips/FingerTipWindow.swift:26:2: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 24 | }
 25 |
 26 | @objc (MBXFingerTipWindow)
    |  `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 27 | public class FingerTipWindow: UIWindow {
 28 |
/Users/admin/builder/spi-builder-workspace/Sources/Fingertips/FingerTipWindow.swift:4:8: error: no such module 'UIKit'
  2 |
  3 | import Foundation
  4 | import UIKit
    |        `- error: no such module 'UIKit'
  5 |
  6 | @objc(MBXFingerTipView)
BUILD FAILURE 6.0 macosSpm