SwiftMacros – Build Information – Swift Package Index

Build Information

Failed to build SwiftMacros, reference main (68d042), with Swift 6.4 for Wasm on 23 Sep 2026 03:41:30 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344843-1":/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/bernndr/swift-macros.git
Reference: main
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/bernndr/swift-macros
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 68d0420 Merge pull request #6 from bernndr/Adopt-Swift-Testing-in-test
Cloned https://github.com/bernndr/swift-macros.git
Revision (git rev-parse @):
68d04201e73d52324d1a10933e17a9fa0c5bcf02
SUCCESS checkout https://github.com/bernndr/swift-macros.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/bernndr/swift-macros.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344843-1":/host -w "$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
Fetching https://github.com/swiftlang/swift-syntax
[1/80007] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax (3.90s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 602.0.0 (5.15s)
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 602.0.0
Building for debugging...
[Computing dependencies]
[Provisioning 20 / 23]
[Pre-planning 1 / 591]
[Planning deferred tasks]
[132 / 263] SwiftSyntax601
[160 / 263]
[161 / 264] SwiftSyntax
[165 / 273] SwiftSyntax
[166 / 275] SwiftSyntax510
[170 / 276] SwiftSyntax600
[172 / 277] SwiftSyntax601
[178 / 277] SwiftSyntax602
[183 / 278] SwiftSyntax
[185 / 278] SwiftSyntax
[197 / 298] SwiftParser
[198 / 306] SwiftParser
[199 / 306] SwiftDiagnostics
[201 / 306] SwiftDiagnostics
[206 / 306] SwiftDiagnostics
[212 / 306] SwiftParser
[213 / 306] SwiftParser
[214 / 306] SwiftParser
[215 / 306] SwiftParser
[219 / 306] SwiftParser
[221 / 306] SwiftParser
[222 / 306] SwiftDiagnostics
[223 / 306] SwiftDiagnostics
[224 / 306] SwiftDiagnostics
[226 / 306] SwiftOperators
[228 / 306] SwiftBasicFormat
[229 / 306] SwiftParserDiagnostics
[230 / 307] SwiftParserDiagnostics
[233 / 307] SwiftBasicFormat
[233 / 307] SwiftDiagnostics
[236 / 308]
[240 / 318] SwiftParserDiagnostics
[241 / 318] SwiftParserDiagnostics
[242 / 318] SwiftParserDiagnostics
[243 / 319] SwiftParserDiagnostics
[244 / 319] SwiftParserDiagnostics
[245 / 319] SwiftParserDiagnostics
[246 / 319] SwiftParserDiagnostics
[250 / 319] SwiftParserDiagnostics
[251 / 319] SwiftSyntaxBuilder
[252 / 319] SwiftSyntaxBuilder
[253 / 319]
[257 / 329] SwiftOperators
[259 / 329] SwiftOperators
[260 / 329] SwiftOperators
[265 / 329] SwiftOperators
[267 / 329] SwiftOperators
[268 / 329] SwiftOperators
[269 / 329]
[272 / 339] SwiftSyntaxBuilder
[273 / 339] SwiftSyntaxBuilder
[274 / 340] SwiftSyntaxBuilder
[275 / 340] SwiftSyntaxBuilder
[277 / 340] SwiftSyntaxBuilder
[279 / 341] SwiftSyntaxBuilder
[284 / 341] SwiftSyntaxMacros
[285 / 341] SwiftSyntaxMacros
[288 / 343] SwiftSyntaxMacros
[291 / 351] SwiftSyntaxMacros
[292 / 351] SwiftSyntaxMacros
[294 / 351] SwiftSyntaxMacros
[296 / 351] SwiftSyntaxMacros
[300 / 351] SwiftSyntaxMacros
[301 / 351] SwiftSyntaxMacros-product
[303 / 351] SwiftSyntaxMacros-product
[309 / 361] SwiftSyntaxMacroExpansion
[310 / 362] SwiftSyntaxMacros
[312 / 363] SwiftSyntaxMacroExpansion
[313 / 363] SwiftSyntaxMacroExpansion
[314 / 363] SwiftSyntaxMacros
[316 / 363] SwiftSyntaxBuilder
[326 / 373] SwiftCompilerPluginMessageHandling
[327 / 373] SwiftCompilerPluginMessageHandling
[328 / 373] SwiftSyntaxMacroExpansion
[329 / 373] SwiftCompilerPluginMessageHandling
[330 / 373] SwiftCompilerPluginMessageHandling
[331 / 373] SwiftCompilerPluginMessageHandling
[332 / 373] SwiftCompilerPluginMessageHandling
[333 / 373] SwiftCompilerPluginMessageHandling
[340 / 376] SwiftCompilerPlugin
[341 / 376] SwiftCompilerPlugin
[345 / 376] SwiftSyntaxMacroExpansion
[346 / 377] SwiftSyntaxMacroExpansion
[347 / 377] SwiftCompilerPlugin
[347 / 378] SwiftCompilerPlugin
[349 / 378] SwiftCompilerPluginMessageHandling
[351 / 379] SwiftSyntax
[354 / 380] SwiftSyntax
[360 / 380] SwiftSyntaxBuilder
[369 / 381] Macros
[378 / 390] Macros
error: SwiftCompile normal x86_64 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/Sources/Macros/Symbol/SymbolMacro.swift:3:8: [1;31merror: [1;39mno such module 'SwiftUI'[0;0m
 [0;36m1 |[0;0m import SwiftSyntaxMacros
 [0;36m2 |[0;0m import SwiftSyntax
 [0;36m3 |[0;0m import SwiftUI
   [0;36m|[0;0m        `- [1;31merror: [1;39mno such module 'SwiftUI'[0;0m
 [0;36m4 |[0;0m
 [0;36m5 |[0;0m struct SymbolMacro: ExpressionMacro {
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/Sources/Macros/AssociatedValues/AssociatedValuesMacro.swift /host/spi-builder-workspace/Sources/Macros/AssociatedValues/AssociatedValuesMacroError.swift /host/spi-builder-workspace/Sources/Macros/Extensions/TokenKind+keyword.swift /host/spi-builder-workspace/Sources/Macros/Plugins.swift /host/spi-builder-workspace/Sources/Macros/Singleton/SingletonMacro.swift /host/spi-builder-workspace/Sources/Macros/Singleton/SingletonMacroError.swift /host/spi-builder-workspace/Sources/Macros/Symbol/SymbolMacro.swift /host/spi-builder-workspace/Sources/Macros/Symbol/SymbolMacroError.swift /host/spi-builder-workspace/Sources/Macros/URL/URLMacro.swift /host/spi-builder-workspace/Sources/Macros/URL/URLMacroError.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -I /host/spi-builder-workspace/.build/out/Products/Debug-linux-x86_64 -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 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 -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/checkouts/swift-syntax/Sources/_SwiftSyntaxCShims/include/module.modulemap -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/checkouts/swift-syntax/Sources/_SwiftSyntaxCShims/include -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-linux-x86_64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftMacros.build/Debug-linux-x86_64/Macros-t.build/DerivedSources-normal/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftMacros.build/Debug-linux-x86_64/Macros-t.build/DerivedSources/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftMacros.build/Debug-linux-x86_64/Macros-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Macros -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftMacros.build/Debug-linux-x86_64/Macros-t.build/Objects-normal/x86_64/Macros_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/SwiftMacros.build/Debug-linux-x86_64/Macros-t.build/Objects-normal/x86_64/Modules/Macros.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftMacros.build/Debug-linux-x86_64/Macros-t.build/Objects-normal/x86_64/Modules/Macros.swiftsourceinfo -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftMacros.build/Debug-linux-x86_64/Macros-t.build/Objects-normal/x86_64/Macros-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftMacros.build/Debug-linux-x86_64/Macros-t.build/Objects-normal/x86_64/Macros-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftMacros.build/Debug-linux-x86_64/Macros-t.build/Objects-normal/x86_64/Modules/Macros.swiftmodule
error: Build failed
BUILD FAILURE 6.4 wasm