Aksara – Build Information – Swift Package Index

Build Information

Failed to build Aksara, reference v0.2.0 (e3bd0e), with Swift 6.4 for Wasm on 27 Sep 2026 21:27:50 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344844-0":/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/iQbalADR/aksara.git
Reference: v0.2.0
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/iQbalADR/aksara
 * tag               v0.2.0     -> FETCH_HEAD
HEAD is now at e3bd0ee Release 0.2.0
Cloned https://github.com/iQbalADR/aksara.git
Revision (git rev-parse @):
e3bd0ee1238df4a0e97da326cdde8dd35e11cf7f
SUCCESS checkout https://github.com/iQbalADR/aksara.git at v0.2.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/iQbalADR/aksara.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344844-0":/host -w "$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...
[Pre-planning 1 / 153]
[41 / 57] Aksara
[42 / 57] Aksara
error: SwiftCompile normal wasm32 /host/spi-builder-workspace/ios/Sources/Aksara/Localizer.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile Localizer.swift
/host/spi-builder-workspace/ios/Sources/Aksara/Localizer.swift:208:49: [1;31merror: [1;39mno exact matches in call to instance method 'post'[0;0m
[0;36m206 |[0;0m
[0;36m207 |[0;0m     private func postChange() {
[0;36m208 |[0;0m         let post = { NotificationCenter.default.post(name: .aksaraDidChange, object: self) }
    [0;36m|[0;0m                                                 `- [1;31merror: [1;39mno exact matches in call to instance method 'post'[0;0m
[0;36m209 |[0;0m         if Thread.isMainThread {
[0;36m210 |[0;0m             post()
FoundationEssentials.NotificationCenter.post:2:13: [1;39mnote: [1;39mincorrect labels for candidate (have: '(name:object:)', expected: '(_:subject:)')[0;0m
[0;36m1 |[0;0m class NotificationCenter {
[0;36m2 |[0;0m public func post<Message>(_ message: Message, subject: Message.Subject) where Message : NotificationCenter.AsyncMessage, Message.Subject : AnyObject}
  [0;36m|[0;0m             `- [1;39mnote: [1;39mincorrect labels for candidate (have: '(name:object:)', expected: '(_:subject:)')[0;0m
[0;36m3 |[0;0m
FoundationEssentials.NotificationCenter.post:2:13: [1;39mnote: [1;39mcandidate '(Message) -> ()' has 2 parameters, but context '(Message) -> ()' has 1[0;0m
[0;36m1 |[0;0m class NotificationCenter {
[0;36m2 |[0;0m public func post<Message>(_ message: Message) where Message : NotificationCenter.AsyncMessage}
  [0;36m|[0;0m             `- [1;39mnote: [1;39mcandidate '(Message) -> ()' has 2 parameters, but context '(Message) -> ()' has 1[0;0m
[0;36m3 |[0;0m
FoundationEssentials.NotificationCenter.post:2:24: [1;39mnote: [1;39mincorrect labels for candidate (have: '(name:object:)', expected: '(_:subject:)')[0;0m
[0;36m1 |[0;0m class NotificationCenter {
[0;36m2 |[0;0m @MainActor public func post<Message>(_ message: Message, subject: Message.Subject) where Message : NotificationCenter.MainActorMessage, Message.Subject : AnyObject}
  [0;36m|[0;0m                        `- [1;39mnote: [1;39mincorrect labels for candidate (have: '(name:object:)', expected: '(_:subject:)')[0;0m
[0;36m3 |[0;0m
FoundationEssentials.NotificationCenter.post:2:24: [1;39mnote: [1;39mcandidate '@MainActor (Message) -> ()' has 2 parameters, but context '@MainActor (Message) -> ()' has 1[0;0m
[0;36m1 |[0;0m class NotificationCenter {
[0;36m2 |[0;0m @MainActor public func post<Message>(_ message: Message) where Message : NotificationCenter.MainActorMessage}
  [0;36m|[0;0m                        `- [1;39mnote: [1;39mcandidate '@MainActor (Message) -> ()' has 2 parameters, but context '@MainActor (Message) -> ()' has 1[0;0m
[0;36m3 |[0;0m
/host/spi-builder-workspace/ios/Sources/Aksara/Localizer.swift:208:61: [1;31merror: [1;39mreference to member 'aksaraDidChange' cannot be resolved without a contextual type[0;0m
[0;36m206 |[0;0m
[0;36m207 |[0;0m     private func postChange() {
[0;36m208 |[0;0m         let post = { NotificationCenter.default.post(name: .aksaraDidChange, object: self) }
    [0;36m|[0;0m                                                             `- [1;31merror: [1;39mreference to member 'aksaraDidChange' cannot be resolved without a contextual type[0;0m
[0;36m209 |[0;0m         if Thread.isMainThread {
[0;36m210 |[0;0m             post()
/host/spi-builder-workspace/ios/Sources/Aksara/Localizer.swift:212:13: [1;31merror: [1;39mcannot find 'DispatchQueue' in scope[0;0m
[0;36m210 |[0;0m             post()
[0;36m211 |[0;0m         } else {
[0;36m212 |[0;0m             [4;39mDispatchQueue[0;0m.main.async(execute: post)
    [0;36m|[0;0m             `- [1;31merror: [1;39mcannot find 'DispatchQueue' in scope[0;0m
[0;36m213 |[0;0m         }
[0;36m214 |[0;0m     }
Failed frontend command:
/usr/bin/swift-frontend -frontend -c /host/spi-builder-workspace/ios/Sources/Aksara/DiskCache.swift /host/spi-builder-workspace/ios/Sources/Aksara/Flattener.swift /host/spi-builder-workspace/ios/Sources/Aksara/Interpolator.swift /host/spi-builder-workspace/ios/Sources/Aksara/LocalizationConfig.swift -primary-file /host/spi-builder-workspace/ios/Sources/Aksara/Localizer.swift -primary-file /host/spi-builder-workspace/ios/Sources/Aksara/Notifications.swift /host/spi-builder-workspace/ios/Sources/Aksara/PluralResolver.swift /host/spi-builder-workspace/ios/Sources/Aksara/PluralRules.swift /host/spi-builder-workspace/ios/Sources/Aksara/SchemaValidator.swift /host/spi-builder-workspace/ios/Sources/Aksara/TranslationParser.swift /host/spi-builder-workspace/ios/Sources/Aksara/TranslationTable.swift -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/Localizer.d -emit-const-values-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/Localizer.swiftconstvalues -emit-reference-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/Localizer.swiftdeps -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/Localizer.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/Notifications.d -emit-const-values-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/Notifications.swiftconstvalues -emit-reference-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/Notifications.swiftdeps -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/Notifications.dia -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/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Aksara -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/Aksara_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 -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/Localizer.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/Notifications.o -index-unit-output-path /Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/Localizer.o -index-unit-output-path /Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/Notifications.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: SwiftCompile normal wasm32 /host/spi-builder-workspace/ios/Sources/Aksara/DiskCache.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile DiskCache.swift
/host/spi-builder-workspace/ios/Sources/Aksara/DiskCache.swift:33:60: [1;31merror: [1;39m'atomic' is unavailable: atomic writing is unavailable in WASI because temporary files are not supported[0;0m
[0;36m31 |[0;0m
[0;36m32 |[0;0m     public func saveBundle(_ data: Data, language: String) {
[0;36m33 |[0;0m         try? data.write(to: bundleURL(language), options: .[4;39matomic[0;0m)
   [0;36m|[0;0m                                                            `- [1;31merror: [1;39m'atomic' is unavailable: atomic writing is unavailable in WASI because temporary files are not supported[0;0m
[0;36m34 |[0;0m     }
[0;36m35 |[0;0m
FoundationEssentials.Data.WritingOptions.atomic:4:23: [1;39mnote: [1;39m'atomic' has been explicitly marked unavailable here[0;0m
[0;36m2 |[0;0m   struct WritingOptions {
[0;36m3 |[0;0m @available(*, unavailable, message: "atomic writing is unavailable in WASI because temporary files are not supported")
[0;36m4 |[0;0m     public static let atomic: Data.WritingOptions  }
  [0;36m|[0;0m                       `- [1;39mnote: [1;39m'atomic' has been explicitly marked unavailable here[0;0m
[0;36m5 |[0;0m }
[0;36m6 |[0;0m
Failed frontend command:
/usr/bin/swift-frontend -frontend -c -primary-file /host/spi-builder-workspace/ios/Sources/Aksara/DiskCache.swift -primary-file /host/spi-builder-workspace/ios/Sources/Aksara/Flattener.swift /host/spi-builder-workspace/ios/Sources/Aksara/Interpolator.swift /host/spi-builder-workspace/ios/Sources/Aksara/LocalizationConfig.swift /host/spi-builder-workspace/ios/Sources/Aksara/Localizer.swift /host/spi-builder-workspace/ios/Sources/Aksara/Notifications.swift /host/spi-builder-workspace/ios/Sources/Aksara/PluralResolver.swift /host/spi-builder-workspace/ios/Sources/Aksara/PluralRules.swift /host/spi-builder-workspace/ios/Sources/Aksara/SchemaValidator.swift /host/spi-builder-workspace/ios/Sources/Aksara/TranslationParser.swift /host/spi-builder-workspace/ios/Sources/Aksara/TranslationTable.swift -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/DiskCache.d -emit-const-values-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/DiskCache.swiftconstvalues -emit-reference-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/DiskCache.swiftdeps -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/DiskCache.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/Flattener.d -emit-const-values-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/Flattener.swiftconstvalues -emit-reference-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/Flattener.swiftdeps -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/Flattener.dia -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/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Aksara -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/Aksara_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 -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/DiskCache.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/Flattener.o -index-unit-output-path /Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/DiskCache.o -index-unit-output-path /Aksara.build/Debug-webassembly-wasm32/Aksara-t.build/Objects-normal/wasm32/Flattener.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 wasm