NotificationManager – Build Information

Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Successful build of NotificationManager with Swift 6.0 for macOS (SPM).

Swift 6 data race errors: 1

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.3.0.app xcrun --toolchain org.swift.600202405261a swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete

Build Log

========================================
RunAll
========================================
Builder version: 4.40.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/timokoethe/NotificationManager.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/timokoethe/NotificationManager
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at d0306e8 hotfix: supported platforms (#5)
Cloned https://github.com/timokoethe/NotificationManager.git
Revision (git rev-parse @):
d0306e843f73dcbb8424da930ec91458adbc00ab
SUCCESS checkout https://github.com/timokoethe/NotificationManager.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $workDir
https://github.com/timokoethe/NotificationManager.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.3.0.app xcrun --toolchain org.swift.600202405261a 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-6F35C1178C84523A.txt
[3/4] Emitting module NotificationManager
/Users/admin/builder/spi-builder-workspace/Sources/NotificationManager/NotificationManager.swift:9:24: warning: static property 'center' is not concurrency-safe because non-'Sendable' type 'UNUserNotificationCenter' may have shared mutable state; this is an error in the Swift 6 language mode
  7 |     // MARK: Variables in Context
  8 |     // Instance of the UNUserNotificationCenter to get access to all methods.
  9 |     private static let center = UNUserNotificationCenter.current()
    |                        `- warning: static property 'center' is not concurrency-safe because non-'Sendable' type 'UNUserNotificationCenter' may have shared mutable state; this is an error in the Swift 6 language mode
 10 |
 11 |     // MARK: Authorization
UserNotifications.UNUserNotificationCenter:2:12: note: class 'UNUserNotificationCenter' does not conform to the 'Sendable' protocol
 1 | @available(macOS 10.14, *)
 2 | open class UNUserNotificationCenter : NSObject {
   |            `- note: class 'UNUserNotificationCenter' does not conform to the 'Sendable' protocol
 3 |     weak open var delegate: (any UNUserNotificationCenterDelegate)? { get set }
 4 |     open var supportsContentExtensions: Bool { get }
/Users/admin/builder/spi-builder-workspace/Sources/NotificationManager/NotificationManager.swift:2:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'UserNotifications'
  1 | import Foundation
  2 | import UserNotifications
    | `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'UserNotifications'
  3 |
  4 | /// This represents the main class for managing local notifications. To get the functions
    :
  7 |     // MARK: Variables in Context
  8 |     // Instance of the UNUserNotificationCenter to get access to all methods.
  9 |     private static let center = UNUserNotificationCenter.current()
    |                        |- note: annotate 'center' with '@MainActor' if property should only be accessed from the main actor
    |                        `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 10 |
 11 |     // MARK: Authorization
[4/4] Compiling NotificationManager NotificationManager.swift
/Users/admin/builder/spi-builder-workspace/Sources/NotificationManager/NotificationManager.swift:9:24: warning: static property 'center' is not concurrency-safe because non-'Sendable' type 'UNUserNotificationCenter' may have shared mutable state; this is an error in the Swift 6 language mode
  7 |     // MARK: Variables in Context
  8 |     // Instance of the UNUserNotificationCenter to get access to all methods.
  9 |     private static let center = UNUserNotificationCenter.current()
    |                        `- warning: static property 'center' is not concurrency-safe because non-'Sendable' type 'UNUserNotificationCenter' may have shared mutable state; this is an error in the Swift 6 language mode
 10 |
 11 |     // MARK: Authorization
UserNotifications.UNUserNotificationCenter:2:12: note: class 'UNUserNotificationCenter' does not conform to the 'Sendable' protocol
 1 | @available(macOS 10.14, *)
 2 | open class UNUserNotificationCenter : NSObject {
   |            `- note: class 'UNUserNotificationCenter' does not conform to the 'Sendable' protocol
 3 |     weak open var delegate: (any UNUserNotificationCenterDelegate)? { get set }
 4 |     open var supportsContentExtensions: Bool { get }
/Users/admin/builder/spi-builder-workspace/Sources/NotificationManager/NotificationManager.swift:2:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'UserNotifications'
  1 | import Foundation
  2 | import UserNotifications
    | `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'UserNotifications'
  3 |
  4 | /// This represents the main class for managing local notifications. To get the functions
    :
  7 |     // MARK: Variables in Context
  8 |     // Instance of the UNUserNotificationCenter to get access to all methods.
  9 |     private static let center = UNUserNotificationCenter.current()
    |                        |- note: annotate 'center' with '@MainActor' if property should only be accessed from the main actor
    |                        `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 10 |
 11 |     // MARK: Authorization
Build complete! (17.37s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "NotificationManager",
  "name" : "NotificationManager",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "NotificationManager",
      "targets" : [
        "NotificationManager"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "NotificationManagerTests",
      "module_type" : "SwiftTarget",
      "name" : "NotificationManagerTests",
      "path" : "Tests/NotificationManagerTests",
      "sources" : [
        "AuthorizationTests.swift"
      ],
      "target_dependencies" : [
        "NotificationManager"
      ],
      "type" : "test"
    },
    {
      "c99name" : "NotificationManager",
      "module_type" : "SwiftTarget",
      "name" : "NotificationManager",
      "path" : "Sources/NotificationManager",
      "product_memberships" : [
        "NotificationManager"
      ],
      "sources" : [
        "NotificationManager.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Done.