Swift Package IndexBuild Information
Successful build of PopupKit, reference main (cf36bd), with Swift 6.1 for macOS (SPM) on 21 Sep 2026 01:12:17 UTC.
Swift 6 data race errors: 1
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCapturesBuild Log
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RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/sbrelesky/popupkit.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/sbrelesky/popupkit
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at cf36bdf Document popup replace behavior in README
Cloned https://github.com/sbrelesky/popupkit.git
Revision (git rev-parse @):
cf36bdf0e82cf780c5ebf04fd178edc60bf1e7b2
SUCCESS checkout https://github.com/sbrelesky/popupkit.git at main
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Build
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Selected platform: macosSpm
Swift version: 6.1
Building package at path: $PWD
https://github.com/sbrelesky/popupkit.git
https://github.com/sbrelesky/popupkit.git
{
"dependencies" : [
],
"manifest_display_name" : "PopupKit",
"name" : "PopupKit",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "16.0"
},
{
"name" : "macos",
"version" : "13.0"
}
],
"products" : [
{
"name" : "PopupKit",
"targets" : [
"PopupKit"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "PopupKitTests",
"module_type" : "SwiftTarget",
"name" : "PopupKitTests",
"path" : "Tests/PopupKitTests",
"sources" : [
"PopupContentTests.swift",
"PopupPositionTests.swift",
"PopupPresentationCoordinatorTests.swift",
"PopupThemeTests.swift"
],
"target_dependencies" : [
"PopupKit"
],
"type" : "test"
},
{
"c99name" : "PopupKit",
"module_type" : "SwiftTarget",
"name" : "PopupKit",
"path" : "Sources/PopupKit",
"product_memberships" : [
"PopupKit"
],
"sources" : [
"PopupContainerView.swift",
"PopupContent.swift",
"PopupKitModifier.swift",
"PopupPosition.swift",
"PopupPresentationCoordinator.swift",
"PopupTheme.swift",
"Views/ErrorPopupView.swift",
"Views/GenericPopupView.swift",
"Views/LoadingPopupView.swift",
"Views/PopupBannerView.swift",
"Views/SuccessPopupView.swift"
],
"type" : "library"
}
],
"tools_version" : "5.9"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-2F0A5646E1D333AE.txt
[3/13] Emitting module PopupKit
/Users/admin/builder/spi-builder-workspace/Sources/PopupKit/PopupPresentationCoordinator.swift:24:16: warning: static property 'defaultValue' is not concurrency-safe because non-'Sendable' type 'PopupPresentationCoordinator' may have shared mutable state; this is an error in the Swift 6 language mode
1 | import SwiftUI
2 |
3 | final class PopupPresentationCoordinator: ObservableObject {
| `- note: class 'PopupPresentationCoordinator' does not conform to the 'Sendable' protocol
4 | private var activeToken: UUID?
5 | private var activeDismiss: (() -> Void)?
:
22 |
23 | private struct PopupPresentationCoordinatorKey: EnvironmentKey {
24 | static let defaultValue = PopupPresentationCoordinator()
| |- warning: static property 'defaultValue' is not concurrency-safe because non-'Sendable' type 'PopupPresentationCoordinator' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'defaultValue' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
25 | }
26 |
[4/13] Compiling PopupKit PopupTheme.swift
[5/13] Compiling PopupKit PopupKitModifier.swift
[6/13] Compiling PopupKit GenericPopupView.swift
[7/13] Compiling PopupKit ErrorPopupView.swift
[8/13] Compiling PopupKit PopupPresentationCoordinator.swift
/Users/admin/builder/spi-builder-workspace/Sources/PopupKit/PopupPresentationCoordinator.swift:24:16: warning: static property 'defaultValue' is not concurrency-safe because non-'Sendable' type 'PopupPresentationCoordinator' may have shared mutable state; this is an error in the Swift 6 language mode
1 | import SwiftUI
2 |
3 | final class PopupPresentationCoordinator: ObservableObject {
| `- note: class 'PopupPresentationCoordinator' does not conform to the 'Sendable' protocol
4 | private var activeToken: UUID?
5 | private var activeDismiss: (() -> Void)?
:
22 |
23 | private struct PopupPresentationCoordinatorKey: EnvironmentKey {
24 | static let defaultValue = PopupPresentationCoordinator()
| |- warning: static property 'defaultValue' is not concurrency-safe because non-'Sendable' type 'PopupPresentationCoordinator' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'defaultValue' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
25 | }
26 |
[9/13] Compiling PopupKit PopupPosition.swift
[10/13] Compiling PopupKit LoadingPopupView.swift
[11/13] Compiling PopupKit PopupContainerView.swift
[12/13] Compiling PopupKit PopupContent.swift
[13/13] Compiling PopupKit PopupBannerView.swift
[14/14] Compiling PopupKit SuccessPopupView.swift
Build complete! (10.39s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "PopupKit",
"name" : "PopupKit",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "16.0"
},
{
"name" : "macos",
"version" : "13.0"
}
],
"products" : [
{
"name" : "PopupKit",
"targets" : [
"PopupKit"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "PopupKitTests",
"module_type" : "SwiftTarget",
"name" : "PopupKitTests",
"path" : "Tests/PopupKitTests",
"sources" : [
"PopupContentTests.swift",
"PopupPositionTests.swift",
"PopupPresentationCoordinatorTests.swift",
"PopupThemeTests.swift"
],
"target_dependencies" : [
"PopupKit"
],
"type" : "test"
},
{
"c99name" : "PopupKit",
"module_type" : "SwiftTarget",
"name" : "PopupKit",
"path" : "Sources/PopupKit",
"product_memberships" : [
"PopupKit"
],
"sources" : [
"PopupContainerView.swift",
"PopupContent.swift",
"PopupKitModifier.swift",
"PopupPosition.swift",
"PopupPresentationCoordinator.swift",
"PopupTheme.swift",
"Views/ErrorPopupView.swift",
"Views/GenericPopupView.swift",
"Views/LoadingPopupView.swift",
"Views/PopupBannerView.swift",
"Views/SuccessPopupView.swift"
],
"type" : "library"
}
],
"tools_version" : "5.9"
}
Done.