Swift Package IndexBuild Information
Failed to build FoundationKit, reference 2.1.3 (f8c1cd), with Swift 6.4 for Android on 28 Sep 2026 02:11:29 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344847-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1Build Log
========================================
RunAll
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Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/NikSativa/FoundationKit.git
Reference: 2.1.3
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/NikSativa/FoundationKit
* tag 2.1.3 -> FETCH_HEAD
HEAD is now at f8c1cd6 Bump SpryKit to 3.2.4
Cloned https://github.com/NikSativa/FoundationKit.git
Revision (git rev-parse @):
f8c1cd6585a92a5547df7c5fda13e4f698b02bf4
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/NikSativa/FoundationKit.git at 2.1.3
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Build
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Selected platform: android
Swift version: 6.4
Building package at path: $PWD
https://github.com/NikSativa/FoundationKit.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:abadcff584c273feba50641b454858d377ba30b35ea7287a94f45ebd8afd0ea0
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.4-latest
Fetching https://github.com/NikSativa/SpryKit.git
[1/1332] Fetching sprykit
Fetched https://github.com/NikSativa/SpryKit.git (0.52s)
Computing version for https://github.com/NikSativa/SpryKit.git
Computed https://github.com/NikSativa/SpryKit.git at 3.2.4 (0.70s)
Fetching https://github.com/swiftlang/swift-syntax.git
Fetching https://github.com/mattgallagher/CwlPreconditionTesting.git
Fetching https://github.com/NikSativa/Threading.git
[1/1257] Fetching cwlpreconditiontesting
[1258/1800] Fetching cwlpreconditiontesting, threading
Fetched https://github.com/NikSativa/Threading.git (0.51s)
[1/80069] Fetching swift-syntax
Fetched https://github.com/mattgallagher/CwlPreconditionTesting.git (3.97s)
Fetched https://github.com/swiftlang/swift-syntax.git (3.99s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 600.0.1 (5.18s)
Computing version for https://github.com/mattgallagher/CwlPreconditionTesting.git
Computed https://github.com/mattgallagher/CwlPreconditionTesting.git at 2.2.2 (0.19s)
Fetching https://github.com/mattgallagher/CwlCatchException.git
[1/460] Fetching cwlcatchexception
Fetched https://github.com/mattgallagher/CwlCatchException.git (0.50s)
Computing version for https://github.com/NikSativa/Threading.git
Computed https://github.com/NikSativa/Threading.git at 2.3.4 (0.67s)
Computing version for https://github.com/mattgallagher/CwlCatchException.git
Computed https://github.com/mattgallagher/CwlCatchException.git at 2.2.1 (0.19s)
Creating working copy for https://github.com/mattgallagher/CwlCatchException.git
Working copy of https://github.com/mattgallagher/CwlCatchException.git resolved at 2.2.1
Creating working copy for https://github.com/mattgallagher/CwlPreconditionTesting.git
Working copy of https://github.com/mattgallagher/CwlPreconditionTesting.git resolved at 2.2.2
Creating working copy for https://github.com/NikSativa/Threading.git
Working copy of https://github.com/NikSativa/Threading.git resolved at 2.3.4
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 600.0.1
Creating working copy for https://github.com/NikSativa/SpryKit.git
Working copy of https://github.com/NikSativa/SpryKit.git resolved at 3.2.4
Building for debugging...
[Pre-planning 1 / 124]
[Finalizing plan]
error: SwiftCompile normal aarch64 failed with a nonzero exit code. Command line: cd /host
/host/spi-builder-workspace/Source/LinkDetector.swift:8:27: [1;31merror: [1;39mcannot find type 'NSDataDetector' in scope[0;0m
[0;36m6 |[0;0m
[0;36m7 |[0;0m public struct LinkDetector {
[0;36m8 |[0;0m private let detector: [4;39mNSDataDetector[0;0m
[0;36m|[0;0m `- [1;31merror: [1;39mcannot find type 'NSDataDetector' in scope[0;0m
[0;36m9 |[0;0m
[0;36m10 |[0;0m public init() {
/host/spi-builder-workspace/Source/URLOpener+SwiftUI.swift:48:18: [1;31merror: [1;39mcannot find type 'URLOpening' in scope[0;0m
[0;36m46 |[0;0m #if !os(watchOS)
[0;36m47 |[0;0m @available(iOS 15.0, tvOS 15.0, macOS 12.0, macCatalyst 15.0, watchOS 8.0, *)
[0;36m48 |[0;0m public extension [4;39mURLOpening[0;0m {
[0;36m|[0;0m `- [1;31merror: [1;39mcannot find type 'URLOpening' in scope[0;0m
[0;36m49 |[0;0m func route(to url: URL) {
[0;36m50 |[0;0m route(to: url, completion: { _ in })
Failed frontend command:
/root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/.build/out/Intermediates.noindex/FoundationKit.build/Debug-android-aarch64/FoundationKit-t.build/DerivedSources/resource_bundle_accessor.swift /host/spi-builder-workspace/Source/Closures.swift /host/spi-builder-workspace/Source/Extensions/Array+Foundation.swift /host/spi-builder-workspace/Source/Extensions/CACornerMask+Foundation.swift /host/spi-builder-workspace/Source/Extensions/CGPoint+Foundation.swift /host/spi-builder-workspace/Source/Extensions/CGRect+Foundation.swift /host/spi-builder-workspace/Source/Extensions/CGSize+Foundation.swift /host/spi-builder-workspace/Source/Extensions/Collection+Foundation.swift /host/spi-builder-workspace/Source/Extensions/Dictionary+Foundation.swift /host/spi-builder-workspace/Source/Extensions/Encodable+Foundation.swift /host/spi-builder-workspace/Source/Extensions/Optional+Foundation.swift /host/spi-builder-workspace/Source/Extensions/Result+Foundation.swift /host/spi-builder-workspace/Source/Extensions/Sequence+Foundation.swift /host/spi-builder-workspace/Source/Extensions/String+Foundation.swift /host/spi-builder-workspace/Source/Extensions/UIColor+Foundation.swift /host/spi-builder-workspace/Source/Extensions/UIImage+Foundation.swift /host/spi-builder-workspace/Source/LinkDetector.swift /host/spi-builder-workspace/Source/NotificationDispatcher.swift /host/spi-builder-workspace/Source/URLOpener+SwiftUI.swift /host/spi-builder-workspace/Source/URLOpener+UIKit.swift /host/spi-builder-workspace/Source/UUIDProvider.swift -target aarch64-unknown-linux-android28 -Xllvm -aarch64-use-tbi -disable-objc-interop -sdk /android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/sysroot -sysroot /android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/sysroot -I /host/spi-builder-workspace/.build/out/Products/Debug-android-aarch64 -module-cache-path /host/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -swift-version 6 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/plugins/testing\#/root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/bin/swift-plugin-server -validate-clang-modules-once -clang-build-session-file /host/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /host -resource-dir /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_android.artifactbundle/swift-android/swift-resources/usr/lib/swift-aarch64 -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -resource-dir -Xcc /android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/lib/clang/18 -Xcc -fno-omit-frame-pointer -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-android-aarch64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/FoundationKit.build/Debug-android-aarch64/FoundationKit-t.build/DerivedSources-normal/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/FoundationKit.build/Debug-android-aarch64/FoundationKit-t.build/DerivedSources/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/FoundationKit.build/Debug-android-aarch64/FoundationKit-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name FoundationKit -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/FoundationKit.build/Debug-android-aarch64/FoundationKit-t.build/Objects-normal/aarch64/FoundationKit_const_extract_protocols.json -in-process-plugin-server-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/plugins -plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/local/lib/swift/host/plugins -emit-module-doc-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/FoundationKit.build/Debug-android-aarch64/FoundationKit-t.build/Objects-normal/aarch64/Modules/FoundationKit.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/FoundationKit.build/Debug-android-aarch64/FoundationKit-t.build/Objects-normal/aarch64/Modules/FoundationKit.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/FoundationKit.build/Debug-android-aarch64/FoundationKit-t.build/Objects-normal/aarch64/FoundationKit-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/FoundationKit.build/Debug-android-aarch64/FoundationKit-t.build/Objects-normal/aarch64/FoundationKit-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/FoundationKit.build/Debug-android-aarch64/FoundationKit-t.build/Objects-normal/aarch64/FoundationKit-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/FoundationKit.build/Debug-android-aarch64/FoundationKit-t.build/Objects-normal/aarch64/Modules/FoundationKit.swiftmodule
[39 / 47] FoundationKit
error: Build failed
BUILD FAILURE 6.4 android