Swift Package IndexBuild Information
Successful build of LocaleSupport, reference 0.8.2 (249bf9), with Swift 6.1 for Linux on 23 Sep 2025 19:46:59 UTC.
Swift 6 data race errors: 2
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -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 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.67.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/richardpiazza/LocaleSupport.git
Reference: 0.8.2
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: git branch -m <name>
From https://github.com/richardpiazza/LocaleSupport
* tag 0.8.2 -> FETCH_HEAD
HEAD is now at 249bf91 Key Generation (#17)
Cloned https://github.com/richardpiazza/LocaleSupport.git
Revision (git rev-parse @):
249bf91236b05239b8d05aefa9b016b4d5aafbee
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/richardpiazza/LocaleSupport.git at 0.8.2
========================================
Build
========================================
Selected platform: linux
Swift version: 6.1
Building package at path: $PWD
https://github.com/richardpiazza/LocaleSupport.git
https://github.com/richardpiazza/LocaleSupport.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"default_localization" : "en",
"dependencies" : [
],
"manifest_display_name" : "LocaleSupport",
"name" : "LocaleSupport",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "13.0"
},
{
"name" : "maccatalyst",
"version" : "16.0"
},
{
"name" : "ios",
"version" : "16.0"
},
{
"name" : "tvos",
"version" : "16.0"
},
{
"name" : "watchos",
"version" : "9.0"
}
],
"products" : [
{
"name" : "LocaleSupport",
"targets" : [
"LocaleSupport"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"swift_languages_versions" : [
"5"
],
"targets" : [
{
"c99name" : "LocaleSupportTests",
"module_type" : "SwiftTarget",
"name" : "LocaleSupportTests",
"path" : "Tests/LocaleSupportTests",
"resources" : [
{
"path" : "/host/spi-builder-workspace/Tests/LocaleSupportTests/Resources/en.lproj/Localizable.strings",
"rule" : {
"process" : {
"localization" : "en"
}
}
}
],
"sources" : [
"LocaleTests.swift",
"LocalizationKeyStrategyTests.swift",
"LocalizedStringConvertibleTests.swift",
"LocalizedStrings.swift"
],
"target_dependencies" : [
"LocaleSupport"
],
"type" : "test"
},
{
"c99name" : "LocaleSupport",
"module_type" : "SwiftTarget",
"name" : "LocaleSupport",
"path" : "Sources/LocaleSupport",
"product_memberships" : [
"LocaleSupport"
],
"sources" : [
"Locale+LocaleSupport.swift",
"Locale.LanguageCode+LocaleSupport.swift",
"Locale.Region+LocaleSupport.swift",
"Locale.Script+LocaleSupport.swift",
"LocaleSupportConfiguration.swift",
"LocaleSupportError.swift",
"LocalizationKey.swift",
"LocalizationKeyStrategy.swift",
"LocalizedStringConvertible.swift",
"SwiftUI+LocaleSupport.swift"
],
"type" : "library"
}
],
"tools_version" : "5.9"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -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 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:808cb2b2a6cec76654a3acbd283c6c2205bc60d2b29562c95b9f5147612f6d32
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/12] Compiling LocaleSupport LocalizationKey.swift
[4/13] Compiling LocaleSupport LocaleSupportConfiguration.swift
/host/spi-builder-workspace/Sources/LocaleSupport/LocaleSupportConfiguration.swift:6:23: warning: static property 'defaultIndicators' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
4 |
5 | /// Characters that will be prepended/appended to any default `LocalizedStringConvertible` implementation.
6 | public static var defaultIndicators: (prefix: Character, suffix: Character)?
| |- warning: static property 'defaultIndicators' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'defaultIndicators' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'defaultIndicators' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
7 | }
8 |
[5/13] Compiling LocaleSupport SwiftUI+LocaleSupport.swift
[6/13] Compiling LocaleSupport LocaleSupportError.swift
[7/13] Compiling LocaleSupport LocalizationKeyStrategy.swift
/host/spi-builder-workspace/Sources/LocaleSupport/LocalizationKeyStrategy.swift:25:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'LocalizationKeyStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
1 | public struct LocalizationKeyStrategy {
| `- note: consider making struct 'LocalizationKeyStrategy' conform to the 'Sendable' protocol
2 | public enum Casing {
3 | case uppercase
:
23 | }
24 |
25 | public static let `default`: LocalizationKeyStrategy = LocalizationKeyStrategy()
| |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'LocalizationKeyStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'default' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
26 |
27 | /// Generates a '.strings' key applying casing, splitting & prefixing as needed.
[8/13] Compiling LocaleSupport LocalizedStringConvertible.swift
[9/13] Emitting module LocaleSupport
/host/spi-builder-workspace/Sources/LocaleSupport/LocaleSupportConfiguration.swift:6:23: warning: static property 'defaultIndicators' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
4 |
5 | /// Characters that will be prepended/appended to any default `LocalizedStringConvertible` implementation.
6 | public static var defaultIndicators: (prefix: Character, suffix: Character)?
| |- warning: static property 'defaultIndicators' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'defaultIndicators' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'defaultIndicators' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
7 | }
8 |
/host/spi-builder-workspace/Sources/LocaleSupport/LocalizationKeyStrategy.swift:25:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'LocalizationKeyStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
1 | public struct LocalizationKeyStrategy {
| `- note: consider making struct 'LocalizationKeyStrategy' conform to the 'Sendable' protocol
2 | public enum Casing {
3 | case uppercase
:
23 | }
24 |
25 | public static let `default`: LocalizationKeyStrategy = LocalizationKeyStrategy()
| |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'LocalizationKeyStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'default' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
26 |
27 | /// Generates a '.strings' key applying casing, splitting & prefixing as needed.
[10/13] Compiling LocaleSupport Locale+LocaleSupport.swift
[11/13] Compiling LocaleSupport Locale.LanguageCode+LocaleSupport.swift
[12/13] Compiling LocaleSupport Locale.Region+LocaleSupport.swift
[13/13] Compiling LocaleSupport Locale.Script+LocaleSupport.swift
Build complete! (14.00s)
Build complete.
{
"default_localization" : "en",
"dependencies" : [
],
"manifest_display_name" : "LocaleSupport",
"name" : "LocaleSupport",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "13.0"
},
{
"name" : "maccatalyst",
"version" : "16.0"
},
{
"name" : "ios",
"version" : "16.0"
},
{
"name" : "tvos",
"version" : "16.0"
},
{
"name" : "watchos",
"version" : "9.0"
}
],
"products" : [
{
"name" : "LocaleSupport",
"targets" : [
"LocaleSupport"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"swift_languages_versions" : [
"5"
],
"targets" : [
{
"c99name" : "LocaleSupportTests",
"module_type" : "SwiftTarget",
"name" : "LocaleSupportTests",
"path" : "Tests/LocaleSupportTests",
"resources" : [
{
"path" : "/host/spi-builder-workspace/Tests/LocaleSupportTests/Resources/en.lproj/Localizable.strings",
"rule" : {
"process" : {
"localization" : "en"
}
}
}
],
"sources" : [
"LocaleTests.swift",
"LocalizationKeyStrategyTests.swift",
"LocalizedStringConvertibleTests.swift",
"LocalizedStrings.swift"
],
"target_dependencies" : [
"LocaleSupport"
],
"type" : "test"
},
{
"c99name" : "LocaleSupport",
"module_type" : "SwiftTarget",
"name" : "LocaleSupport",
"path" : "Sources/LocaleSupport",
"product_memberships" : [
"LocaleSupport"
],
"sources" : [
"Locale+LocaleSupport.swift",
"Locale.LanguageCode+LocaleSupport.swift",
"Locale.Region+LocaleSupport.swift",
"Locale.Script+LocaleSupport.swift",
"LocaleSupportConfiguration.swift",
"LocaleSupportError.swift",
"LocalizationKey.swift",
"LocalizationKeyStrategy.swift",
"LocalizedStringConvertible.swift",
"SwiftUI+LocaleSupport.swift"
],
"type" : "library"
}
],
"tools_version" : "5.9"
}
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:808cb2b2a6cec76654a3acbd283c6c2205bc60d2b29562c95b9f5147612f6d32
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Done.