Swift Package IndexBuild Information
Successful build of swift-android-native, reference 1.4.3 (8bfa63), with Swift 6.2 (beta) for Android on 23 Jun 2025 23:56:06 UTC.
Swift 6 data race errors: 0
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/skiptools/swift-android-native.git
Reference: 1.4.3
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/skiptools/swift-android-native
* tag 1.4.3 -> FETCH_HEAD
HEAD is now at 8bfa631
Cloned https://github.com/skiptools/swift-android-native.git
Revision (git rev-parse @):
8bfa631886b4dd1f9e3fc3f43d653a71b6d19295
SUCCESS checkout https://github.com/skiptools/swift-android-native.git at 1.4.3
========================================
Build
========================================
Selected platform: android
Swift version: 6.2
Building package at path: $PWD
https://github.com/skiptools/swift-android-native.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:b7c4a6b4153ff40ef9277e2157e708f835b8eb011095d53bd8db4594eb2b7798
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.2-latest
Fetching https://source.skip.tools/swift-jni.git
[1/105] Fetching swift-jni
Fetched https://source.skip.tools/swift-jni.git from cache (2.89s)
Computing version for https://source.skip.tools/swift-jni.git
Computed https://source.skip.tools/swift-jni.git at 0.2.1 (3.27s)
Creating working copy for https://source.skip.tools/swift-jni.git
Working copy of https://source.skip.tools/swift-jni.git resolved at 0.2.1
Building for debugging...
[0/15] Write sources
[8/15] Compiling CJNI cjni.c
[9/15] Compiling ConcurrencyRuntimeC src.c
[10/15] Compiling AndroidNDK src.c
[11/15] Write swift-version-8C5A4AE7A8CE2BA.txt
[13/48] Compiling AndroidSystem FileOperations.swift
[14/48] Compiling AndroidSystem FilePath.swift
[15/48] Compiling AndroidSystem FilePathComponentView.swift
[16/48] Compiling AndroidSystem FilePathComponents.swift
[17/48] Compiling AndroidSystem LockedState.swift
[18/48] Compiling AndroidSystem MachPort.swift
[19/48] Compiling AndroidSystem PlatformString.swift
[20/48] Compiling AndroidSystem SystemString.swift
[21/51] Compiling AndroidSystem FilePathTempPosix.swift
[22/51] Compiling AndroidSystem FilePathTempWindows.swift
[23/51] Compiling AndroidSystem FilePathWindows.swift
[24/51] Compiling AndroidSystem FilePermissions.swift
[25/51] Compiling AndroidSystem Errno.swift
[26/51] Compiling AndroidSystem ErrnoWindows.swift
[27/51] Compiling AndroidSystem FileDescriptor.swift
[28/51] Compiling AndroidSystem FileHelpers.swift
[29/51] Emitting module AndroidSystem
/host/spi-builder-workspace/Sources/AndroidSystem/Internals/CInterop.swift:21:22: warning: using '@_implementationOnly' without enabling library evolution for 'AndroidSystem' may lead to instability during execution
19 | import WASILibc
20 | #elseif canImport(Android)
21 | @_implementationOnly import AndroidNDK
| `- warning: using '@_implementationOnly' without enabling library evolution for 'AndroidSystem' may lead to instability during execution
22 | import Android
23 | #else
/host/spi-builder-workspace/Sources/AndroidSystem/Internals/Exports.swift:26:22: warning: using '@_implementationOnly' without enabling library evolution for 'AndroidSystem' may lead to instability during execution
24 | import WASILibc
25 | #elseif canImport(Android)
26 | @_implementationOnly import AndroidNDK
| `- warning: using '@_implementationOnly' without enabling library evolution for 'AndroidSystem' may lead to instability during execution
27 | import Android
28 | #else
[30/51] Compiling AndroidSystem FilePathParsing.swift
[31/51] Compiling AndroidSystem FilePathString.swift
[32/51] Compiling AndroidSystem FilePathSyntax.swift
[33/51] Compiling AndroidSystem FilePathTemp.swift
[34/51] Compiling AndroidSystem Util+StringArray.swift
[35/51] Compiling AndroidSystem Util.swift
[36/51] Compiling AndroidSystem UtilConsumers.swift
[37/51] Emitting module AndroidLogging
[38/51] Compiling AndroidLogging AndroidLogging.swift
[39/52] Compiling AndroidSystem Mocking.swift
[40/52] Compiling AndroidSystem RawBuffer.swift
[41/52] Compiling AndroidSystem Syscalls.swift
[42/52] Compiling AndroidSystem WindowsSyscallAdapters.swift
[43/52] Compiling AndroidSystem Backcompat.swift
/host/spi-builder-workspace/Sources/AndroidSystem/Internals/CInterop.swift:21:22: warning: using '@_implementationOnly' without enabling library evolution for 'AndroidSystem' may lead to instability during execution
19 | import WASILibc
20 | #elseif canImport(Android)
21 | @_implementationOnly import AndroidNDK
| `- warning: using '@_implementationOnly' without enabling library evolution for 'AndroidSystem' may lead to instability during execution
22 | import Android
23 | #else
/host/spi-builder-workspace/Sources/AndroidSystem/Internals/Exports.swift:26:22: warning: using '@_implementationOnly' without enabling library evolution for 'AndroidSystem' may lead to instability during execution
24 | import WASILibc
25 | #elseif canImport(Android)
26 | @_implementationOnly import AndroidNDK
| `- warning: using '@_implementationOnly' without enabling library evolution for 'AndroidSystem' may lead to instability during execution
27 | import Android
28 | #else
[44/52] Compiling AndroidSystem CInterop.swift
/host/spi-builder-workspace/Sources/AndroidSystem/Internals/CInterop.swift:21:22: warning: using '@_implementationOnly' without enabling library evolution for 'AndroidSystem' may lead to instability during execution
19 | import WASILibc
20 | #elseif canImport(Android)
21 | @_implementationOnly import AndroidNDK
| `- warning: using '@_implementationOnly' without enabling library evolution for 'AndroidSystem' may lead to instability during execution
22 | import Android
23 | #else
/host/spi-builder-workspace/Sources/AndroidSystem/Internals/Exports.swift:26:22: warning: using '@_implementationOnly' without enabling library evolution for 'AndroidSystem' may lead to instability during execution
24 | import WASILibc
25 | #elseif canImport(Android)
26 | @_implementationOnly import AndroidNDK
| `- warning: using '@_implementationOnly' without enabling library evolution for 'AndroidSystem' may lead to instability during execution
27 | import Android
28 | #else
[45/52] Compiling AndroidSystem Constants.swift
/host/spi-builder-workspace/Sources/AndroidSystem/Internals/CInterop.swift:21:22: warning: using '@_implementationOnly' without enabling library evolution for 'AndroidSystem' may lead to instability during execution
19 | import WASILibc
20 | #elseif canImport(Android)
21 | @_implementationOnly import AndroidNDK
| `- warning: using '@_implementationOnly' without enabling library evolution for 'AndroidSystem' may lead to instability during execution
22 | import Android
23 | #else
/host/spi-builder-workspace/Sources/AndroidSystem/Internals/Exports.swift:26:22: warning: using '@_implementationOnly' without enabling library evolution for 'AndroidSystem' may lead to instability during execution
24 | import WASILibc
25 | #elseif canImport(Android)
26 | @_implementationOnly import AndroidNDK
| `- warning: using '@_implementationOnly' without enabling library evolution for 'AndroidSystem' may lead to instability during execution
27 | import Android
28 | #else
[46/52] Compiling AndroidSystem Exports.swift
/host/spi-builder-workspace/Sources/AndroidSystem/Internals/CInterop.swift:21:22: warning: using '@_implementationOnly' without enabling library evolution for 'AndroidSystem' may lead to instability during execution
19 | import WASILibc
20 | #elseif canImport(Android)
21 | @_implementationOnly import AndroidNDK
| `- warning: using '@_implementationOnly' without enabling library evolution for 'AndroidSystem' may lead to instability during execution
22 | import Android
23 | #else
/host/spi-builder-workspace/Sources/AndroidSystem/Internals/Exports.swift:26:22: warning: using '@_implementationOnly' without enabling library evolution for 'AndroidSystem' may lead to instability during execution
24 | import WASILibc
25 | #elseif canImport(Android)
26 | @_implementationOnly import AndroidNDK
| `- warning: using '@_implementationOnly' without enabling library evolution for 'AndroidSystem' may lead to instability during execution
27 | import Android
28 | #else
[49/57] Emitting module AndroidChoreographer
[50/57] Compiling AndroidChoreographer AndroidChoreographer.swift
[52/58] Emitting module SwiftJNI
[53/58] Compiling SwiftJNI SwiftJNI.swift
[54/59] Wrapping AST for SwiftJNI for debugging
[55/59] Write Objects.LinkFileList
[56/59] Linking libSwiftJNI.so
[58/61] Emitting module AndroidLooper
[59/61] Compiling AndroidLooper AndroidLooper.swift
/host/spi-builder-workspace/Sources/AndroidLooper/AndroidLooper.swift:279:17: warning: switch covers known cases, but 'CFRunLoopRunResult' may have additional unknown values, possibly added in future versions; this is an error in the Swift 6 language mode
277 | let looperCallback: LooperCallback = { ft, event, data in
278 | while true {
279 | switch CFRunLoopRunInMode(kCFRunLoopDefaultMode, 0.0, true) {
| |- warning: switch covers known cases, but 'CFRunLoopRunResult' may have additional unknown values, possibly added in future versions; this is an error in the Swift 6 language mode
| `- note: handle unknown values using "@unknown default"
280 | case CFRunLoopRunResult.handledSource:
281 | continue // continue run loop
/host/spi-builder-workspace/Sources/AndroidLooper/AndroidLooper.swift:292:13: warning: initialization of immutable value 'mainLoop' was never used; consider replacing with assignment to '_' or removing it [#no-usage]
290 | }
291 |
292 | let mainLoop = CFRunLoopGetMain()
| `- warning: initialization of immutable value 'mainLoop' was never used; consider replacing with assignment to '_' or removing it [#no-usage]
293 |
294 | // https://github.com/readdle/swift-android-ndk/blob/main/Sources/CAndroidNDK/MainRunLoop.c#L71
[61/62] Compiling AndroidAssetManager AndroidAssetManager.swift
/host/spi-builder-workspace/Sources/AndroidAssetManager/AndroidAssetManager.swift:122:45: warning: 'withUnsafeMutableBytes' is deprecated: use `withUnsafeMutableBytes<R>(_: (UnsafeMutableRawBufferPointer) throws -> R) rethrows -> R` instead [#DeprecatedDeclaration]
120 | var data = Data(count: len)
121 |
122 | let bytesRead: Int32 = try data.withUnsafeMutableBytes { buffer in
| `- warning: 'withUnsafeMutableBytes' is deprecated: use `withUnsafeMutableBytes<R>(_: (UnsafeMutableRawBufferPointer) throws -> R) rethrows -> R` instead [#DeprecatedDeclaration]
123 | #if !os(Android)
124 | fatalError("only implemented for Android")
/host/spi-builder-workspace/Sources/AndroidAssetManager/AndroidAssetManager.swift:122:36: warning: no calls to throwing functions occur within 'try' expression
120 | var data = Data(count: len)
121 |
122 | let bytesRead: Int32 = try data.withUnsafeMutableBytes { buffer in
| `- warning: no calls to throwing functions occur within 'try' expression
123 | #if !os(Android)
124 | fatalError("only implemented for Android")
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
[62/62] Emitting module AndroidAssetManager
[64/65] Emitting module AndroidContext
/host/spi-builder-workspace/Sources/AndroidContext/AndroidContext.swift:23:14: warning: class 'AndroidContext' must restate inherited '@unchecked Sendable' conformance
21 | @available(tvOS, unavailable)
22 | @available(watchOS, unavailable)
23 | public class AndroidContext : JObject {
| `- warning: class 'AndroidContext' must restate inherited '@unchecked Sendable' conformance
24 | /// The JNI signature for the method to invoke to obtain the global Context.
25 | /// This can be manually changed before initialization to a different signature.
[65/65] Compiling AndroidContext AndroidContext.swift
/host/spi-builder-workspace/Sources/AndroidContext/AndroidContext.swift:23:14: warning: class 'AndroidContext' must restate inherited '@unchecked Sendable' conformance
21 | @available(tvOS, unavailable)
22 | @available(watchOS, unavailable)
23 | public class AndroidContext : JObject {
| `- warning: class 'AndroidContext' must restate inherited '@unchecked Sendable' conformance
24 | /// The JNI signature for the method to invoke to obtain the global Context.
25 | /// This can be manually changed before initialization to a different signature.
[67/68] Compiling AndroidNative AndroidNative.swift
[68/68] Emitting module AndroidNative
Build complete! (22.76s)
Build complete.
{
"dependencies" : [
{
"identity" : "swift-jni",
"requirement" : {
"range" : [
{
"lower_bound" : "0.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://source.skip.tools/swift-jni.git"
}
],
"manifest_display_name" : "swift-android-native",
"name" : "swift-android-native",
"path" : "/host/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "AndroidNative",
"targets" : [
"AndroidNative"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "AndroidContext",
"targets" : [
"AndroidContext"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "AndroidAssetManager",
"targets" : [
"AndroidAssetManager"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "AndroidLogging",
"targets" : [
"AndroidLogging"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "AndroidLooper",
"targets" : [
"AndroidLooper"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "AndroidChoreographer",
"targets" : [
"AndroidLooper"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "ConcurrencyRuntimeC",
"module_type" : "ClangTarget",
"name" : "ConcurrencyRuntimeC",
"path" : "Sources/ConcurrencyRuntimeC",
"product_memberships" : [
"AndroidNative",
"AndroidLooper",
"AndroidChoreographer"
],
"sources" : [
"src.c"
],
"type" : "library"
},
{
"c99name" : "AndroidSystemTests",
"module_type" : "SwiftTarget",
"name" : "AndroidSystemTests",
"path" : "Tests/AndroidSystemTests",
"sources" : [
"AndroidSystemTests.swift"
],
"target_dependencies" : [
"AndroidSystem"
],
"type" : "test"
},
{
"c99name" : "AndroidSystem",
"module_type" : "SwiftTarget",
"name" : "AndroidSystem",
"path" : "Sources/AndroidSystem",
"product_memberships" : [
"AndroidNative",
"AndroidLooper",
"AndroidChoreographer"
],
"sources" : [
"Errno.swift",
"ErrnoWindows.swift",
"FileDescriptor.swift",
"FileHelpers.swift",
"FileOperations.swift",
"FilePath/FilePath.swift",
"FilePath/FilePathComponentView.swift",
"FilePath/FilePathComponents.swift",
"FilePath/FilePathParsing.swift",
"FilePath/FilePathString.swift",
"FilePath/FilePathSyntax.swift",
"FilePath/FilePathTemp.swift",
"FilePath/FilePathTempPosix.swift",
"FilePath/FilePathTempWindows.swift",
"FilePath/FilePathWindows.swift",
"FilePermissions.swift",
"Internals/Backcompat.swift",
"Internals/CInterop.swift",
"Internals/Constants.swift",
"Internals/Exports.swift",
"Internals/Mocking.swift",
"Internals/RawBuffer.swift",
"Internals/Syscalls.swift",
"Internals/WindowsSyscallAdapters.swift",
"LockedState.swift",
"MachPort.swift",
"PlatformString.swift",
"SystemString.swift",
"Util+StringArray.swift",
"Util.swift",
"UtilConsumers.swift"
],
"target_dependencies" : [
"AndroidNDK"
],
"type" : "library"
},
{
"c99name" : "AndroidNativeTests",
"module_type" : "SwiftTarget",
"name" : "AndroidNativeTests",
"path" : "Tests/AndroidNativeTests",
"resources" : [
{
"path" : "/host/spi-builder-workspace/Tests/AndroidNativeTests/Resources/sample_resource.txt",
"rule" : {
"embed_in_code" : {
}
}
}
],
"sources" : [
"AndroidNativeTests.swift"
],
"target_dependencies" : [
"AndroidNative"
],
"type" : "test"
},
{
"c99name" : "AndroidNative",
"module_type" : "SwiftTarget",
"name" : "AndroidNative",
"path" : "Sources/AndroidNative",
"product_memberships" : [
"AndroidNative"
],
"sources" : [
"AndroidNative.swift"
],
"target_dependencies" : [
"AndroidContext",
"AndroidLogging",
"AndroidLooper",
"AndroidChoreographer"
],
"type" : "library"
},
{
"c99name" : "AndroidNDK",
"module_type" : "ClangTarget",
"name" : "AndroidNDK",
"path" : "Sources/AndroidNDK",
"product_memberships" : [
"AndroidNative",
"AndroidContext",
"AndroidAssetManager",
"AndroidLogging",
"AndroidLooper",
"AndroidChoreographer"
],
"sources" : [
"src.c"
],
"type" : "library"
},
{
"c99name" : "AndroidLooperTests",
"module_type" : "SwiftTarget",
"name" : "AndroidLooperTests",
"path" : "Tests/AndroidLooperTests",
"sources" : [
"AndroidLooperTests.swift"
],
"target_dependencies" : [
"AndroidLooper"
],
"type" : "test"
},
{
"c99name" : "AndroidLooper",
"module_type" : "SwiftTarget",
"name" : "AndroidLooper",
"path" : "Sources/AndroidLooper",
"product_memberships" : [
"AndroidNative",
"AndroidLooper",
"AndroidChoreographer"
],
"sources" : [
"AndroidLooper.swift"
],
"target_dependencies" : [
"AndroidSystem",
"AndroidLogging",
"ConcurrencyRuntimeC"
],
"type" : "library"
},
{
"c99name" : "AndroidLoggingTests",
"module_type" : "SwiftTarget",
"name" : "AndroidLoggingTests",
"path" : "Tests/AndroidLoggingTests",
"sources" : [
"AndroidLoggingTests.swift"
],
"target_dependencies" : [
"AndroidLogging"
],
"type" : "test"
},
{
"c99name" : "AndroidLogging",
"module_type" : "SwiftTarget",
"name" : "AndroidLogging",
"path" : "Sources/AndroidLogging",
"product_memberships" : [
"AndroidNative",
"AndroidLogging",
"AndroidLooper",
"AndroidChoreographer"
],
"sources" : [
"AndroidLogging.swift"
],
"target_dependencies" : [
"AndroidNDK"
],
"type" : "library"
},
{
"c99name" : "AndroidContextTests",
"module_type" : "SwiftTarget",
"name" : "AndroidContextTests",
"path" : "Tests/AndroidContextTests",
"sources" : [
"AndroidContextTests.swift"
],
"target_dependencies" : [
"AndroidContext"
],
"type" : "test"
},
{
"c99name" : "AndroidContext",
"module_type" : "SwiftTarget",
"name" : "AndroidContext",
"path" : "Sources/AndroidContext",
"product_memberships" : [
"AndroidNative",
"AndroidContext"
],
"sources" : [
"AndroidContext.swift"
],
"target_dependencies" : [
"AndroidAssetManager",
"AndroidNDK"
],
"type" : "library"
},
{
"c99name" : "AndroidChoreographerTests",
"module_type" : "SwiftTarget",
"name" : "AndroidChoreographerTests",
"path" : "Tests/AndroidChoreographerTests",
"sources" : [
"AndroidChoreographerTests.swift"
],
"target_dependencies" : [
"AndroidChoreographer"
],
"type" : "test"
},
{
"c99name" : "AndroidChoreographer",
"module_type" : "SwiftTarget",
"name" : "AndroidChoreographer",
"path" : "Sources/AndroidChoreographer",
"product_memberships" : [
"AndroidNative"
],
"sources" : [
"AndroidChoreographer.swift"
],
"target_dependencies" : [
"AndroidSystem",
"AndroidLogging"
],
"type" : "library"
},
{
"c99name" : "AndroidAssetManagerTests",
"module_type" : "SwiftTarget",
"name" : "AndroidAssetManagerTests",
"path" : "Tests/AndroidAssetManagerTests",
"sources" : [
"AndroidAssetManagerTests.swift"
],
"target_dependencies" : [
"AndroidAssetManager"
],
"type" : "test"
},
{
"c99name" : "AndroidAssetManager",
"module_type" : "SwiftTarget",
"name" : "AndroidAssetManager",
"path" : "Sources/AndroidAssetManager",
"product_dependencies" : [
"SwiftJNI"
],
"product_memberships" : [
"AndroidNative",
"AndroidContext",
"AndroidAssetManager"
],
"sources" : [
"AndroidAssetManager.swift"
],
"target_dependencies" : [
"AndroidNDK"
],
"type" : "library"
}
],
"tools_version" : "5.9"
}
android-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:b7c4a6b4153ff40ef9277e2157e708f835b8eb011095d53bd8db4594eb2b7798
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.2-latest
Done.