PCloudSDKSwift – Build Information

Build Information

Failed to build PCloudSDKSwift, reference master (cc81e0), with Swift 6.4 for Wasm on 21 Sep 2026 10:28:47 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/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:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/pCloud/pcloud-sdk-swift.git
Reference: master
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/pCloud/pcloud-sdk-swift
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at cc81e02 update version in podspec
Cloned https://github.com/pCloud/pcloud-sdk-swift.git
Revision (git rev-parse @):
cc81e0250a9f378019470c78ce9a8bb501dcaeda
SUCCESS checkout https://github.com/pCloud/pcloud-sdk-swift.git at master
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/pCloud/pcloud-sdk-swift.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:4328fdb43c680d205c1d6761b1e3267aa38277eefdda9ddfb17b6a0f1a77857a
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Building for debugging...
[Planning deferred tasks]
error: SwiftCompile normal wasm32 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/PCloudSDKSwift/Source/Common/AnyCancellationToken.swift:10:8: [1;31merror: [1;39mno such module 'libkern'[0;0m
 [0;36m8 |[0;0m
 [0;36m9 |[0;0m import Foundation
[0;36m10 |[0;0m import libkern
   [0;36m|[0;0m        `- [1;31merror: [1;39mno such module 'libkern'[0;0m
[0;36m11 |[0;0m
[0;36m12 |[0;0m /// Concrete type-erased implementation of `Cancellable`. It forwards its `cancel()` invocation to a block.
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/APIServerRegion.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/APITaskBuilding.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/AnyCancellationToken.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/Atomic.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/Authenticator.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/CallError.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/CallTask.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/Cancellable.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/Content.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/DownloadTask.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/FileLink.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/HostProvider.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/Keychain.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/Lock.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/NetworkAPI.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/OAuth.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/OAuthAccessTokenBasedAuthenticator.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/PCloud.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/PCloudAPI.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/PCloudClient.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/Parser.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/ResultUtilities.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/UInt64+Clamping.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/URLSessionBasedCallOperation.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/URLSessionBasedDownloadOperation.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/URLSessionBasedNetworkOperation.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/URLSessionBasedNetworkOperationUtilities.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/URLSessionBasedUploadOperation.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/URLSessionEventHub.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/URLSessionTaskBuilder.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/UploadInfo.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/UploadTask.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/User.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/Common/VoidCancellationToken.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/iOS/OAuthWebViewMobile.swift /host/spi-builder-workspace/PCloudSDKSwift/Source/iOS/PCloud+OAuthMobile.swift -target wasm32-unknown-wasip1 -disable-objc-interop -sdk /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -sysroot /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -I /host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32 -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 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /usr/lib/swift/host/plugins/testing\#/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_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static -use-static-resource-dir -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -resource-dir -Xcc /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/clang -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-webassembly-wasm32/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/PCloudSDKSwift.build/Debug-webassembly-wasm32/PCloudSDKSwift-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/PCloudSDKSwift.build/Debug-webassembly-wasm32/PCloudSDKSwift-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/PCloudSDKSwift.build/Debug-webassembly-wasm32/PCloudSDKSwift-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name PCloudSDKSwift -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/PCloudSDKSwift.build/Debug-webassembly-wasm32/PCloudSDKSwift-t.build/Objects-normal/wasm32/PCloudSDKSwift_const_extract_protocols.json -in-process-plugin-server-path /usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /usr/lib/swift/host/plugins -plugin-path /usr/local/lib/swift/host/plugins -emit-module-doc-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/PCloudSDKSwift.build/Debug-webassembly-wasm32/PCloudSDKSwift-t.build/Objects-normal/wasm32/Modules/PCloudSDKSwift.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/PCloudSDKSwift.build/Debug-webassembly-wasm32/PCloudSDKSwift-t.build/Objects-normal/wasm32/Modules/PCloudSDKSwift.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/PCloudSDKSwift.build/Debug-webassembly-wasm32/PCloudSDKSwift-t.build/Objects-normal/wasm32/PCloudSDKSwift-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/PCloudSDKSwift.build/Debug-webassembly-wasm32/PCloudSDKSwift-t.build/Objects-normal/wasm32/PCloudSDKSwift-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/PCloudSDKSwift.build/Debug-webassembly-wasm32/PCloudSDKSwift-t.build/Objects-normal/wasm32/PCloudSDKSwift-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/PCloudSDKSwift.build/Debug-webassembly-wasm32/PCloudSDKSwift-t.build/Objects-normal/wasm32/Modules/PCloudSDKSwift.swiftmodule
error: Build failed
BUILD FAILURE 6.4 wasm