Swift Package Index

Build Information

Failed to build gld-avro-swift, reference main (cbfa00), with Swift 6.4 for Wasm on 6 Nov 2026 22:24:02 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-6.4.0-RELEASE_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.4
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/leo-gan/gld-avro-swift.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/leo-gan/gld-avro-swift
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at cbfa003 Link the Serialization hub from the README (#5)
Cloned https://github.com/leo-gan/gld-avro-swift.git
Revision (git rev-parse @):
cbfa003c3dc837568f37e0a04b7d7c528449b111
SUCCESS checkout https://github.com/leo-gan/gld-avro-swift.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/leo-gan/gld-avro-swift.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344843-1":/host -w "$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-6.4.0-RELEASE_wasm 2>&1
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:439c9a525449f13061cf4a8f755895df6bdc90ef7885bc03630392396f826d74
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Building for debugging...
[Pre-planning 1 / 153]
[12 / 46] Avro
error: SwiftCompile normal wasm32 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/src/Avro/Generic.swift:11:32: error: cannot find type 'pthread_key_t' in scope
  9 | }
 10 |
 11 | private let encoderScratchKey: pthread_key_t = {
    |                                `- error: cannot find type 'pthread_key_t' in scope
 12 |     var key = pthread_key_t()
 13 |     pthread_key_create(&key) { pointer in
/host/spi-builder-workspace/src/Avro/Generic.swift:12:15: error: cannot find 'pthread_key_t' in scope
 10 |
 11 | private let encoderScratchKey: pthread_key_t = {
 12 |     var key = pthread_key_t()
    |               `- error: cannot find 'pthread_key_t' in scope
 13 |     pthread_key_create(&key) { pointer in
 14 |         guard let pointer else { return }
/host/spi-builder-workspace/src/Avro/Generic.swift:13:5: error: cannot find 'pthread_key_create' in scope
 11 | private let encoderScratchKey: pthread_key_t = {
 12 |     var key = pthread_key_t()
 13 |     pthread_key_create(&key) { pointer in
    |     `- error: cannot find 'pthread_key_create' in scope
 14 |         guard let pointer else { return }
 15 |         Unmanaged<EncoderScratch>.fromOpaque(pointer).release()
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/src/Avro/Canonical.swift /host/spi-builder-workspace/src/Avro/Codegen.swift /host/spi-builder-workspace/src/Avro/Deflate.swift /host/spi-builder-workspace/src/Avro/Error.swift /host/spi-builder-workspace/src/Avro/Facade.swift /host/spi-builder-workspace/src/Avro/Fingerprint.swift /host/spi-builder-workspace/src/Avro/Generic.swift /host/spi-builder-workspace/src/Avro/IDL.swift /host/spi-builder-workspace/src/Avro/JSON.swift /host/spi-builder-workspace/src/Avro/JSONCodec.swift /host/spi-builder-workspace/src/Avro/Logical.swift /host/spi-builder-workspace/src/Avro/OCF.swift /host/spi-builder-workspace/src/Avro/Resolve.swift /host/spi-builder-workspace/src/Avro/SOE.swift /host/spi-builder-workspace/src/Avro/Schema.swift /host/spi-builder-workspace/src/Avro/Wire.swift -target wasm32-unknown-wasip1 -disable-objc-interop -sdk /root/.swiftpm/swift-sdks/swift-6.4.0-RELEASE_wasm.artifactbundle/swift-6.4.0-RELEASE_wasm/wasm32-unknown-wasip1/WASI.sdk -sysroot /root/.swiftpm/swift-sdks/swift-6.4.0-RELEASE_wasm.artifactbundle/swift-6.4.0-RELEASE_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 6 -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-6.4.0-RELEASE_wasm.artifactbundle/swift-6.4.0-RELEASE_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-6.4.0-RELEASE_wasm.artifactbundle/swift-6.4.0-RELEASE_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/gld-avro-swift.build/Debug-webassembly-wasm32/Avro-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/gld-avro-swift.build/Debug-webassembly-wasm32/Avro-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/gld-avro-swift.build/Debug-webassembly-wasm32/Avro-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Avro -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/gld-avro-swift.build/Debug-webassembly-wasm32/Avro-t.build/Objects-normal/wasm32/Avro_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/gld-avro-swift.build/Debug-webassembly-wasm32/Avro-t.build/Objects-normal/wasm32/Modules/Avro.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/gld-avro-swift.build/Debug-webassembly-wasm32/Avro-t.build/Objects-normal/wasm32/Modules/Avro.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/gld-avro-swift.build/Debug-webassembly-wasm32/Avro-t.build/Objects-normal/wasm32/Avro-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/gld-avro-swift.build/Debug-webassembly-wasm32/Avro-t.build/Objects-normal/wasm32/Avro-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/gld-avro-swift.build/Debug-webassembly-wasm32/Avro-t.build/Objects-normal/wasm32/Avro-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/gld-avro-swift.build/Debug-webassembly-wasm32/Avro-t.build/Objects-normal/wasm32/Modules/Avro.swiftmodule
error: Build failed
BUILD FAILURE 6.4 wasm