Swift Package IndexBuild Information
Failed to build SwiftSlash, reference 4.0.2 (f3cd09), with Swift 6.1 for Wasm on 23 Dec 2025 04:13:18 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/tannerdsilva/SwiftSlash.git
Reference: 4.0.2
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/tannerdsilva/SwiftSlash
* tag 4.0.2 -> FETCH_HEAD
HEAD is now at f3cd096 Fix build errors with Swift 6.2 (#24)
Cloned https://github.com/tannerdsilva/SwiftSlash.git
Revision (git rev-parse @):
f3cd09604ab2f8ef78fee66d58022af52827ffa1
SUCCESS checkout https://github.com/tannerdsilva/SwiftSlash.git at 4.0.2
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.1
Building package at path: $PWD
https://github.com/tannerdsilva/SwiftSlash.git
https://github.com/tannerdsilva/SwiftSlash.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"c_language_standard" : "c11",
"dependencies" : [
],
"manifest_display_name" : "SwiftSlash",
"name" : "SwiftSlash",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "15.0"
}
],
"products" : [
{
"name" : "SwiftSlash",
"targets" : [
"SwiftSlash"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "__cswiftslash_types",
"module_type" : "ClangTarget",
"name" : "__cswiftslash_types",
"path" : "Sources/__cswiftslash_types",
"product_memberships" : [
"SwiftSlash"
],
"sources" : [
"__cswiftslash_types.c"
],
"type" : "library"
},
{
"c99name" : "__cswiftslash_threads",
"module_type" : "ClangTarget",
"name" : "__cswiftslash_threads",
"path" : "Sources/__cswiftslash_threads",
"product_memberships" : [
"SwiftSlash"
],
"sources" : [
"__cswiftslash_threads.c"
],
"target_dependencies" : [
"__cswiftslash_types"
],
"type" : "library"
},
{
"c99name" : "__cswiftslash_posix_helpers",
"module_type" : "ClangTarget",
"name" : "__cswiftslash_posix_helpers",
"path" : "Sources/__cswiftslash_posix_helpers",
"product_memberships" : [
"SwiftSlash"
],
"sources" : [
"__cswiftslash_posix_helpers.c"
],
"type" : "library"
},
{
"c99name" : "__cswiftslash_identified_list",
"module_type" : "ClangTarget",
"name" : "__cswiftslash_identified_list",
"path" : "Sources/__cswiftslash_identified_list",
"product_memberships" : [
"SwiftSlash"
],
"sources" : [
"__cswiftslash_identified_list.c"
],
"target_dependencies" : [
"__cswiftslash_types"
],
"type" : "library"
},
{
"c99name" : "__cswiftslash_future",
"module_type" : "ClangTarget",
"name" : "__cswiftslash_future",
"path" : "Sources/__cswiftslash_future",
"product_memberships" : [
"SwiftSlash"
],
"sources" : [
"__cswiftslash_future.c"
],
"target_dependencies" : [
"__cswiftslash_identified_list",
"__cswiftslash_types"
],
"type" : "library"
},
{
"c99name" : "__cswiftslash_fifo",
"module_type" : "ClangTarget",
"name" : "__cswiftslash_fifo",
"path" : "Sources/__cswiftslash_fifo",
"product_memberships" : [
"SwiftSlash"
],
"sources" : [
"__cswiftslash_fifo.c"
],
"target_dependencies" : [
"__cswiftslash_types"
],
"type" : "library"
},
{
"c99name" : "__cswiftslash_eventtrigger",
"module_type" : "ClangTarget",
"name" : "__cswiftslash_eventtrigger",
"path" : "Sources/__cswiftslash_eventtrigger",
"product_memberships" : [
"SwiftSlash"
],
"sources" : [
"__cswiftslash_eventtrigger.c"
],
"type" : "library"
},
{
"c99name" : "SwiftSlashPThread",
"module_type" : "SwiftTarget",
"name" : "SwiftSlashPThread",
"path" : "Sources/SwiftSlashPThread",
"product_memberships" : [
"SwiftSlash"
],
"sources" : [
"GenericPThread.swift",
"PThread.swift",
"PThreadErrors.swift",
"Workspace.swift"
],
"target_dependencies" : [
"__cswiftslash_threads",
"SwiftSlashContained",
"SwiftSlashFuture"
],
"type" : "library"
},
{
"c99name" : "SwiftSlashInternalTests",
"module_type" : "SwiftTarget",
"name" : "SwiftSlashInternalTests",
"path" : "Tests/SwiftSlashInternalTests",
"sources" : [
"SwiftSlash/EventTriggerTests.swift",
"SwiftSlash/FIFOTests.swift",
"SwiftSlash/FutureTests.swift",
"SwiftSlash/IdentifiedListTests.swift",
"SwiftSlash/LineParserTests.swift",
"SwiftSlash/NAsyncStream.swift",
"SwiftSlash/PThreadTests.swift",
"SwiftSlash/SwiftSlashProcessTests.swift",
"SwiftSlash/WhenDeinitTool.swift",
"SwiftSlashTests.swift",
"__cswiftslash/__cswiftslash_fifo_tests.swift",
"__cswiftslash/__cswiftslash_future_tests.swift",
"__cswiftslash/__cswiftslash_identified_list_tests.swift",
"__cswiftslash/__cswiftslash_threads_tests.swift",
"__cswiftslash_tests.swift"
],
"target_dependencies" : [
"__cswiftslash_fifo",
"__cswiftslash_future",
"__cswiftslash_types",
"__cswiftslash_threads",
"__cswiftslash_eventtrigger",
"__cswiftslash_identified_list",
"SwiftSlashFuture",
"SwiftSlashContained",
"SwiftSlashPThread",
"SwiftSlashFIFO",
"SwiftSlashEventTrigger",
"SwiftSlash"
],
"type" : "test"
},
{
"c99name" : "SwiftSlashGlobalSerialization",
"module_type" : "SwiftTarget",
"name" : "SwiftSlashGlobalSerialization",
"path" : "Sources/SwiftSlashGlobalSerialization",
"product_memberships" : [
"SwiftSlash"
],
"sources" : [
"GlobalSerialization.swift"
],
"type" : "library"
},
{
"c99name" : "SwiftSlashFuture",
"module_type" : "SwiftTarget",
"name" : "SwiftSlashFuture",
"path" : "Sources/SwiftSlashFuture",
"product_memberships" : [
"SwiftSlash"
],
"sources" : [
"Future.swift",
"FutureAsync.swift",
"FutureCHandlers.swift",
"FutureSync.swift"
],
"target_dependencies" : [
"__cswiftslash_future",
"SwiftSlashContained"
],
"type" : "library"
},
{
"c99name" : "SwiftSlashFIFO",
"module_type" : "SwiftTarget",
"name" : "SwiftSlashFIFO",
"path" : "Sources/SwiftSlashFIFO",
"product_memberships" : [
"SwiftSlash"
],
"sources" : [
"FIFO.swift"
],
"target_dependencies" : [
"__cswiftslash_fifo",
"SwiftSlashContained"
],
"type" : "library"
},
{
"c99name" : "SwiftSlashFHHelpers",
"module_type" : "SwiftTarget",
"name" : "SwiftSlashFHHelpers",
"path" : "Sources/SwiftSlashFHHelpers",
"product_memberships" : [
"SwiftSlash"
],
"sources" : [
"FHHelpers.swift",
"FileHandleError.swift",
"PosixPipe.swift",
"SystemErrno.swift"
],
"target_dependencies" : [
"__cswiftslash_posix_helpers"
],
"type" : "library"
},
{
"c99name" : "SwiftSlashEventTrigger",
"module_type" : "SwiftTarget",
"name" : "SwiftSlashEventTrigger",
"path" : "Sources/SwiftSlashEventTrigger",
"product_memberships" : [
"SwiftSlash"
],
"sources" : [
"EventTrigger.swift",
"EventTriggerEngine.swift",
"EventTriggerErrors.swift",
"EventTriggerRegister.swift",
"EventTriggerSetup.swift",
"Platforms/LinuxEventTrigger.swift",
"Platforms/MacOSETImpl.swift"
],
"target_dependencies" : [
"__cswiftslash_eventtrigger",
"SwiftSlashPThread",
"SwiftSlashFIFO",
"SwiftSlashFHHelpers"
],
"type" : "library"
},
{
"c99name" : "SwiftSlashContained",
"module_type" : "SwiftTarget",
"name" : "SwiftSlashContained",
"path" : "Sources/SwiftSlashContained",
"product_memberships" : [
"SwiftSlash"
],
"sources" : [
"Contained.swift"
],
"type" : "library"
},
{
"c99name" : "SwiftSlash",
"module_type" : "SwiftTarget",
"name" : "SwiftSlash",
"path" : "Sources/SwiftSlash",
"product_memberships" : [
"SwiftSlash"
],
"sources" : [
"Child Process/Errors.swift",
"Child Process/ProcessInterface.swift",
"CurrentEnvironment.swift",
"DataChannel.swift",
"Essentials/Command.swift",
"Essentials/Path.swift",
"LineParser.swift",
"Logistics.swift",
"LogisticsTest.swift",
"WriteStepper.swift"
],
"target_dependencies" : [
"SwiftSlashPThread",
"SwiftSlashFuture",
"SwiftSlashFIFO",
"SwiftSlashFHHelpers",
"SwiftSlashEventTrigger",
"SwiftSlashGlobalSerialization"
],
"type" : "library"
}
],
"tools_version" : "6.0"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:dbcbf45695e2d1afcaee9a5a93239e71a6cc4a5872f338d6e993e9ceefe7df1b
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Building for debugging...
In file included from /host/spi-builder-workspace/Sources/__cswiftslash_eventtrigger/__cswiftslash_eventtrigger.c:12:
/host/spi-builder-workspace/Sources/__cswiftslash_eventtrigger/__cswiftslash_eventtrigger.h:16:10: fatal error: 'sys/wait.h' file not found
16 | #include <sys/wait.h>
| ^~~~~~~~~~~~
1 error generated.
[0/16] Compiling __cswiftslash_eventtrigger __cswiftslash_eventtrigger.c
[0/16] Write swift-version-24593BA9C3E375BF.txt
In file included from /host/spi-builder-workspace/Sources/__cswiftslash_fifo/__cswiftslash_fifo.c:12:
/host/spi-builder-workspace/Sources/__cswiftslash_fifo/__cswiftslash_fifo.h:17:10: fatal error: 'pthread.h' file not found
17 | #include <pthread.h>
| ^~~~~~~~~~~
[0/16] Compiling __cswiftslash_fifo __cswiftslash_fifo.c
In file included from /host/spi-builder-workspace/Sources/__cswiftslash_threads/__cswiftslash_threads.c:12:
/host/spi-builder-workspace/Sources/__cswiftslash_threads/__cswiftslash_threads.h:16:10: fatal error: 'pthread.h' file not found
16 | #include <pthread.h>
| ^~~~~~~~~~~
1 error generated.
[0/16] Compiling __cswiftslash_threads __cswiftslash_threads.c
In file included from /host/spi-builder-workspace/Sources/__cswiftslash_identified_list/__cswiftslash_identified_list.c:12:
/host/spi-builder-workspace/Sources/__cswiftslash_identified_list/__cswiftslash_identified_list.h:17:10: fatal error: 'pthread.h' file not found
17 | #include <pthread.h>
| ^~~~~~~~~~~
[0/16] Compiling __cswiftslash_types __cswiftslash_types.c
[0/16] Compiling __cswiftslash_identified_list __cswiftslash_identified_list.c
[0/16] Compiling __cswiftslash_posix_helpers __cswiftslash_posix_helpers.c
In file included from /host/spi-builder-workspace/Sources/__cswiftslash_future/__cswiftslash_future.c:12:
/host/spi-builder-workspace/Sources/__cswiftslash_future/__cswiftslash_future.h:17:10: fatal error: 'pthread.h' file not found
17 | #include <pthread.h>
| ^~~~~~~~~~~
[0/16] Compiling __cswiftslash_future __cswiftslash_future.c
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:dbcbf45695e2d1afcaee9a5a93239e71a6cc4a5872f338d6e993e9ceefe7df1b
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
[0/16] Write sources
[5/16] Compiling __cswiftslash_types __cswiftslash_types.c
[6/16] Write sources
In file included from /host/spi-builder-workspace/Sources/__cswiftslash_eventtrigger/__cswiftslash_eventtrigger.c:12:
/host/spi-builder-workspace/Sources/__cswiftslash_eventtrigger/__cswiftslash_eventtrigger.h:16:10: fatal error: 'sys/wait.h' file not found
16 | #include <sys/wait.h>
| ^~~~~~~~~~~~
1 error generated.
[9/16] Compiling __cswiftslash_eventtrigger __cswiftslash_eventtrigger.c
In file included from /host/spi-builder-workspace/Sources/__cswiftslash_future/__cswiftslash_future.c:12:
/host/spi-builder-workspace/Sources/__cswiftslash_future/__cswiftslash_future.h:17:10: fatal error: 'pthread.h' file not found
17 | #include <pthread.h>
| ^~~~~~~~~~~
[9/16] Compiling __cswiftslash_future __cswiftslash_future.c
In file included from /host/spi-builder-workspace/Sources/__cswiftslash_fifo/__cswiftslash_fifo.c:12:
/host/spi-builder-workspace/Sources/__cswiftslash_fifo/__cswiftslash_fifo.h:17:10: fatal error: 'pthread.h' file not found
17 | #include <pthread.h>
| ^~~~~~~~~~~
[9/16] Compiling __cswiftslash_fifo __cswiftslash_fifo.c
[9/16] Compiling __cswiftslash_posix_helpers __cswiftslash_posix_helpers.c
In file included from /host/spi-builder-workspace/Sources/__cswiftslash_identified_list/__cswiftslash_identified_list.c:12:
/host/spi-builder-workspace/Sources/__cswiftslash_identified_list/__cswiftslash_identified_list.h:17:10: fatal error: 'pthread.h' file not found
17 | #include <pthread.h>
| ^~~~~~~~~~~
[9/16] Compiling __cswiftslash_identified_list __cswiftslash_identified_list.c
In file included from /host/spi-builder-workspace/Sources/__cswiftslash_threads/__cswiftslash_threads.c:12:
/host/spi-builder-workspace/Sources/__cswiftslash_threads/__cswiftslash_threads.h:16:10: fatal error: 'pthread.h' file not found
16 | #include <pthread.h>
| ^~~~~~~~~~~
1 error generated.
[9/16] Compiling __cswiftslash_threads __cswiftslash_threads.c
[9/16] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.1 wasm