Swift Package IndexBuild Information
Failed to build LanguageClient, reference 0.8.2 (4f28cc), with Swift 6.4 for Android on 22 Sep 2026 10:05:00 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/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
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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/ChimeHQ/LanguageClient.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/ChimeHQ/LanguageClient
* tag 0.8.2 -> FETCH_HEAD
HEAD is now at 4f28cc3 Ensure that server actually forwards events it does not directly handle
Cloned https://github.com/ChimeHQ/LanguageClient.git
Revision (git rev-parse @):
4f28cc3cad7512470275f65ca2048359553a86f5
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/ChimeHQ/LanguageClient.git at 0.8.2
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Build
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Selected platform: android
Swift version: 6.4
Building package at path: $PWD
https://github.com/ChimeHQ/LanguageClient.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/host -w "$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/davbeck/swift-glob
Fetching https://github.com/Frizlab/FSEventsWrapper
Fetching https://github.com/ChimeHQ/ProcessEnv
Fetching https://github.com/mattmassicotte/Queue
Fetching https://github.com/ChimeHQ/JSONRPC
[1/337] Fetching queue
[5/551] Fetching queue, processenv
Fetched https://github.com/ChimeHQ/ProcessEnv (0.45s)
[332/1275] Fetching queue, swift-glob
Fetching https://github.com/ChimeHQ/LanguageServerProtocol
[351/1909] Fetching queue, swift-glob, jsonrpc
[687/2174] Fetching queue, swift-glob, jsonrpc, fseventswrapper
Fetched https://github.com/mattmassicotte/Queue (0.49s)
Fetched https://github.com/ChimeHQ/JSONRPC (0.49s)
Fetched https://github.com/Frizlab/FSEventsWrapper (0.50s)
Fetching https://github.com/groue/Semaphore
Fetched https://github.com/davbeck/swift-glob (0.51s)
[1/1964] Fetching languageserverprotocol
[1965/2257] Fetching languageserverprotocol, semaphore
Fetched https://github.com/ChimeHQ/LanguageServerProtocol (0.48s)
Fetched https://github.com/groue/Semaphore (0.43s)
Computing version for https://github.com/Frizlab/FSEventsWrapper
Computed https://github.com/Frizlab/FSEventsWrapper at 2.1.0 (2.02s)
Computing version for https://github.com/groue/Semaphore
Computed https://github.com/groue/Semaphore at 0.1.0 (0.19s)
Computing version for https://github.com/ChimeHQ/ProcessEnv
Computed https://github.com/ChimeHQ/ProcessEnv at 1.0.1 (0.19s)
Computing version for https://github.com/ChimeHQ/JSONRPC
Computed https://github.com/ChimeHQ/JSONRPC at 0.9.2 (0.17s)
Computing version for https://github.com/mattmassicotte/Queue
Computed https://github.com/mattmassicotte/Queue at 0.2.2 (0.19s)
Computing version for https://github.com/davbeck/swift-glob
Computed https://github.com/davbeck/swift-glob at 0.2.0 (0.17s)
Computing version for https://github.com/ChimeHQ/LanguageServerProtocol
Computed https://github.com/ChimeHQ/LanguageServerProtocol at 0.14.2 (0.19s)
Creating working copy for https://github.com/groue/Semaphore
Working copy of https://github.com/groue/Semaphore resolved at 0.1.0
Creating working copy for https://github.com/ChimeHQ/LanguageServerProtocol
Working copy of https://github.com/ChimeHQ/LanguageServerProtocol resolved at 0.14.2
Creating working copy for https://github.com/ChimeHQ/ProcessEnv
Working copy of https://github.com/ChimeHQ/ProcessEnv resolved at 1.0.1
Creating working copy for https://github.com/ChimeHQ/JSONRPC
Working copy of https://github.com/ChimeHQ/JSONRPC resolved at 0.9.2
Creating working copy for https://github.com/mattmassicotte/Queue
Working copy of https://github.com/mattmassicotte/Queue resolved at 0.2.2
Creating working copy for https://github.com/Frizlab/FSEventsWrapper
Working copy of https://github.com/Frizlab/FSEventsWrapper resolved at 2.1.0
Creating working copy for https://github.com/davbeck/swift-glob
Working copy of https://github.com/davbeck/swift-glob resolved at 0.2.0
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 246]
[Constructing 345 / 551]
[66 / 124] JSONRPC
[67 / 124] JSONRPC
[68 / 124] Semaphore
[78 / 124] Semaphore-product
error: SwiftCompile normal aarch64 failed with a nonzero exit code. Command line: cd /host
/host/spi-builder-workspace/.build/checkouts/JSONRPC/Sources/JSONRPC/DataChannel+Stdio.swift:5:8: [1;31merror: [1;39mno such module 'Darwin.C'[0;0m
[0;36m3 |[0;0m import Glibc
[0;36m4 |[0;0m #else
[0;36m5 |[0;0m import Darwin.C
[0;36m|[0;0m `- [1;31merror: [1;39mno such module 'Darwin.C'[0;0m
[0;36m6 |[0;0m #endif
[0;36m7 |[0;0m
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/checkouts/JSONRPC/Sources/JSONRPC/AsyncStreamPolyfill.swift /host/spi-builder-workspace/.build/checkouts/JSONRPC/Sources/JSONRPC/DataChannel+Actor.swift /host/spi-builder-workspace/.build/checkouts/JSONRPC/Sources/JSONRPC/DataChannel+PredefinedMessages.swift /host/spi-builder-workspace/.build/checkouts/JSONRPC/Sources/JSONRPC/DataChannel+Stdio.swift /host/spi-builder-workspace/.build/checkouts/JSONRPC/Sources/JSONRPC/DataChannel+WebSocket.swift /host/spi-builder-workspace/.build/checkouts/JSONRPC/Sources/JSONRPC/DataChannel.swift /host/spi-builder-workspace/.build/checkouts/JSONRPC/Sources/JSONRPC/JSONId.swift /host/spi-builder-workspace/.build/checkouts/JSONRPC/Sources/JSONRPC/JSONRPCError.swift /host/spi-builder-workspace/.build/checkouts/JSONRPC/Sources/JSONRPC/JSONRPCSession.swift /host/spi-builder-workspace/.build/checkouts/JSONRPC/Sources/JSONRPC/JSONValue.swift /host/spi-builder-workspace/.build/checkouts/JSONRPC/Sources/JSONRPC/JSONValueDecoder.swift /host/spi-builder-workspace/.build/checkouts/JSONRPC/Sources/JSONRPC/Protocol.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 -suppress-warnings -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature StrictConcurrency -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/JSONRPC.build/Debug-android-aarch64/JSONRPC-t.build/DerivedSources-normal/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/JSONRPC.build/Debug-android-aarch64/JSONRPC-t.build/DerivedSources/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/JSONRPC.build/Debug-android-aarch64/JSONRPC-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name JSONRPC -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/JSONRPC.build/Debug-android-aarch64/JSONRPC-t.build/Objects-normal/aarch64/JSONRPC_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/JSONRPC.build/Debug-android-aarch64/JSONRPC-t.build/Objects-normal/aarch64/Modules/JSONRPC.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/JSONRPC.build/Debug-android-aarch64/JSONRPC-t.build/Objects-normal/aarch64/Modules/JSONRPC.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/JSONRPC.build/Debug-android-aarch64/JSONRPC-t.build/Objects-normal/aarch64/JSONRPC-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/JSONRPC.build/Debug-android-aarch64/JSONRPC-t.build/Objects-normal/aarch64/JSONRPC-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/JSONRPC.build/Debug-android-aarch64/JSONRPC-t.build/Objects-normal/aarch64/JSONRPC-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/JSONRPC.build/Debug-android-aarch64/JSONRPC-t.build/Objects-normal/aarch64/Modules/JSONRPC.swiftmodule
error: Build failed
BUILD FAILURE 6.4 android