Swift Package IndexBuild Information
Failed to build swift-cross-ui, reference v0.10.0 (0f3ec3), with Swift 6.1 for Linux on 3 Oct 2026 07:36:38 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344844-1":/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:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 5.1.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/moreSwift/swift-cross-ui.git
Reference: v0.10.0
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/moreSwift/swift-cross-ui
* tag v0.10.0 -> FETCH_HEAD
HEAD is now at 0f3ec39 Reorganize DummyBackend into a file per backend feature (#783)
Submodule path 'Sources/GtkCodeGen/GirFiles': checked out 'a9bfeaf9cfb0e7e722a2efd7c3ad865e68acd2c1'
Submodule 'Sources/GtkCodeGen/GirFiles' (https://github.com/moreSwift/gir-files) registered for path 'Sources/GtkCodeGen/GirFiles'
Cloning into '/host/spi-builder-workspace/Sources/GtkCodeGen/GirFiles'...
Cloned https://github.com/moreSwift/swift-cross-ui.git
Revision (git rev-parse @):
0f3ec3958b79cdc39a1a3e604516b71ab33a9043
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/moreSwift/swift-cross-ui.git at v0.10.0
========================================
Build
========================================
Selected platform: linux
Swift version: 6.1
Building package at path: $PWD
https://github.com/moreSwift/swift-cross-ui.git
https://github.com/moreSwift/swift-cross-ui.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344844-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
basic-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:bebe373f64586285d153a73cebf57004d534988a7110464fd581e50dd24c756b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.1-latest
Fetching https://github.com/stackotter/swift-benchmark
Fetching https://github.com/moreSwift/swift-winui
Fetching https://github.com/apple/swift-collections
Fetching https://github.com/moreSwift/swift-observation-polyfill
Fetching https://github.com/swhitty/swift-mutex
Fetching https://github.com/apple/swift-log.git
[1/8232] Fetching swift-log
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Fetched https://github.com/apple/swift-log.git from cache (0.55s)
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Fetching https://github.com/stackotter/swift-macro-toolkit
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Fetching https://github.com/swiftlang/swift-syntax.git
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[27682/28538] Fetching swift-collections
Fetching https://github.com/swiftlang/swift-docc-plugin
[28539/29534] Fetching swift-collections, swift-macro-toolkit
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Fetched https://github.com/apple/swift-collections from cache (1.42s)
[1/2345] Fetching swift-docc-plugin
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[1/10129] Fetching xmlcoder
Fetched https://github.com/CoreOffice/XMLCoder from cache (0.54s)
[1/80206] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax.git from cache (3.77s)
Computing version for https://github.com/moreSwift/swift-observation-polyfill
Computed https://github.com/moreSwift/swift-observation-polyfill at 0.1.1 (5.01s)
Fetching https://github.com/pointfreeco/xctest-dynamic-overlay
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Computing version for https://github.com/swhitty/swift-mutex
Computed https://github.com/swhitty/swift-mutex at 0.0.6 (0.96s)
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Computed https://github.com/stackotter/swift-benchmark at 0.2.0 (0.28s)
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[1/19010] Fetching swift-argument-parser
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Computing version for https://github.com/moreSwift/swift-winui
Computed https://github.com/moreSwift/swift-winui at 0.2.2 (0.96s)
Computing version for https://github.com/stackotter/swift-image-formats
Computed https://github.com/stackotter/swift-image-formats at 0.5.0 (0.25s)
Fetching https://github.com/the-swift-collective/libpng
Fetching https://github.com/the-swift-collective/libwebp
Fetching https://github.com/stackotter/jpeg
[1/30] Fetching libpng
[26/84] Fetching libpng, libwebp
Fetched https://github.com/the-swift-collective/libpng from cache (0.37s)
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Fetched https://github.com/stackotter/jpeg from cache (1.89s)
Computing version for https://github.com/stackotter/swift-macro-toolkit
Computed https://github.com/stackotter/swift-macro-toolkit at 0.9.0 (2.17s)
Computing version for https://github.com/the-swift-collective/libwebp
Computed https://github.com/the-swift-collective/libwebp at 1.4.1 (0.26s)
Computing version for https://github.com/stackotter/jpeg
Computed https://github.com/stackotter/jpeg at 1.0.2 (0.27s)
Computing version for https://github.com/the-swift-collective/libpng
Computed https://github.com/the-swift-collective/libpng at 1.6.45 (0.26s)
Fetching https://github.com/the-swift-collective/zlib.git
[1/71] Fetching zlib
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Computing version for https://github.com/the-swift-collective/zlib.git
Computed https://github.com/the-swift-collective/zlib.git at 1.3.2 (0.65s)
Computing version for https://github.com/CoreOffice/XMLCoder
Computed https://github.com/CoreOffice/XMLCoder at 0.18.2 (0.25s)
Computing version for https://github.com/apple/swift-collections
Computed https://github.com/apple/swift-collections at 1.6.0 (0.32s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 603.0.2 (0.33s)
Computing version for https://github.com/pointfreeco/xctest-dynamic-overlay
Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 1.13.1 (0.95s)
Computing version for https://github.com/swiftlang/swift-docc-plugin
Computed https://github.com/swiftlang/swift-docc-plugin at 1.5.0 (0.25s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
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Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (0.81s)
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Computed https://github.com/apple/swift-log.git at 1.15.1 (0.23s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.8.2 (0.23s)
Creating working copy for https://github.com/swhitty/swift-mutex
Working copy of https://github.com/swhitty/swift-mutex resolved at 0.0.6
Creating working copy for https://github.com/pointfreeco/xctest-dynamic-overlay
Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay resolved at 1.13.1
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.15.1
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.8.2
Creating working copy for https://github.com/moreSwift/swift-winui
Working copy of https://github.com/moreSwift/swift-winui resolved at 0.2.2
Creating working copy for https://github.com/CoreOffice/XMLCoder
Working copy of https://github.com/CoreOffice/XMLCoder resolved at 0.18.2
Creating working copy for https://github.com/swiftlang/swift-docc-plugin
Working copy of https://github.com/swiftlang/swift-docc-plugin resolved at 1.5.0
Creating working copy for https://github.com/the-swift-collective/zlib.git
Working copy of https://github.com/the-swift-collective/zlib.git resolved at 1.3.2
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 603.0.2
Creating working copy for https://github.com/stackotter/swift-image-formats
Working copy of https://github.com/stackotter/swift-image-formats resolved at 0.5.0
Creating working copy for https://github.com/the-swift-collective/libwebp
Working copy of https://github.com/the-swift-collective/libwebp resolved at 1.4.1
Creating working copy for https://github.com/stackotter/swift-benchmark
Working copy of https://github.com/stackotter/swift-benchmark resolved at 0.2.0
Creating working copy for https://github.com/stackotter/jpeg
Working copy of https://github.com/stackotter/jpeg resolved at 1.0.2
Creating working copy for https://github.com/moreSwift/swift-observation-polyfill
Working copy of https://github.com/moreSwift/swift-observation-polyfill resolved at 0.1.1
Creating working copy for https://github.com/the-swift-collective/libpng
Working copy of https://github.com/the-swift-collective/libpng resolved at 1.6.45
Creating working copy for https://github.com/stackotter/swift-macro-toolkit
Working copy of https://github.com/stackotter/swift-macro-toolkit resolved at 0.9.0
Creating working copy for https://github.com/apple/swift-collections
Working copy of https://github.com/apple/swift-collections resolved at 1.6.0
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
warning: 'spi-builder-workspace': dependency 'swift-collections' is not used by any target
warning: you may be able to install gtk+-3.0 using your system-packager:
apt-get install libgtk-3-dev clang
warning: you may be able to install gtk4 using your system-packager:
apt-get install libgtk-4-dev clang
warning: you may be able to install gtk+-3.0 using your system-packager:
apt-get install libgtk-3-dev clang
warning: you may be able to install gtk4 using your system-packager:
apt-get install libgtk-4-dev clang
[1/1] Compiling plugin GenerateManual
[2/2] Compiling plugin GenerateDoccReference
[3/3] Compiling plugin Swift-DocC Preview
[4/4] Compiling plugin Swift-DocC
Building for debugging...
[4/531] Write sources
[6/531] Copying GTK.png
[8/531] Copying Microsoft.WindowsAppRuntime.Bootstrap.dll
/host/spi-builder-workspace/Sources/WinUIInterop/dummy.cpp:5:10: fatal error: 'ShObjIdl.h' file not found
5 | #include <ShObjIdl.h>
| ^~~~~~~~~~~~
1 error generated.
[9/531] Compiling WinUIInterop dummy.cpp
[9/531] Compiling SwiftCrossUIMetadataSupport dummy.c
[9/531] Compiling sharpyuv_gamma.c
[9/531] Compiling sharpyuv_sse2.c
[9/531] Compiling sharpyuv_dsp.c
[9/531] Compiling sharpyuv_neon.c
[9/531] Compiling SwiftCrossUIMetadataSupport dummy.c
[9/531] Write swift-version-24593BA9C3E375BF.txt
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344844-1":/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:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:bebe373f64586285d153a73cebf57004d534988a7110464fd581e50dd24c756b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.1-latest
warning: 'spi-builder-workspace': dependency 'swift-collections' is not used by any target
warning: you may be able to install gtk+-3.0 using your system-packager:
apt-get install libgtk-3-dev clang
warning: you may be able to install gtk4 using your system-packager:
apt-get install libgtk-4-dev clang
warning: you may be able to install gtk+-3.0 using your system-packager:
apt-get install libgtk-3-dev clang
warning: you may be able to install gtk4 using your system-packager:
apt-get install libgtk-4-dev clang
[0/1] Planning build
[1/1] Compiling plugin GenerateManual
[2/2] Compiling plugin GenerateDoccReference
[3/3] Compiling plugin Swift-DocC Preview
[4/4] Compiling plugin Swift-DocC
Building for debugging...
[4/526] Compiling ZLibC inftrees.c
[4/526] Compiling wicdec.c
[4/526] Compiling sharpyuv_neon.c
[7/526] Compiling ZLibC uncompr.c
[8/526] Compiling ZLibC zutil.c
[9/526] Compiling sharpyuv_neon.c
[10/526] Compiling sharpyuv_sse2.c
[11/526] Compiling sharpyuv_gamma.c
[12/526] Compiling sharpyuv_dsp.c
[13/526] Compiling sharpyuv_cpu.c
[14/526] Compiling ZLibC trees.c
[14/526] Compiling sharpyuv_csp.c
[16/526] Compiling sharpyuv_gamma.c
[17/526] Compiling sharpyuv.c
[18/526] Compiling sharpyuv_dsp.c
[19/526] Compiling sharpyuv_sse2.c
[20/526] Compiling pnglibconf pnglibconf.c
[21/526] Compiling wicdec.c
[22/526] Compiling sharpyuv_csp.c
[23/526] Compiling sharpyuv_cpu.c
[24/526] Compiling pngdec.c
[25/526] Compiling tiffdec.c
[26/526] Compiling metadata.c
[27/526] Compiling jpegdec.c
[28/526] Compiling image_enc.c
[29/526] Compiling image_dec.c
[30/526] Compiling sharpyuv.c
[31/526] Compiling webpdec.c
[32/526] Compiling imageio_util.c
[33/526] Compiling pnmdec.c
[34/526] Compiling tiffdec.c
[35/526] Compiling metadata.c
[36/526] Compiling pngdec.c
[37/526] Compiling jpegdec.c
[38/526] Compiling image_dec.c
[38/526] Compiling webpdec.c
[40/526] Write swift-version-24593BA9C3E375BF.txt
[41/526] Compiling pnmdec.c
[42/526] Compiling imageio_util.c
[43/526] Compiling image_enc.c
[44/526] Compiling _SwiftSyntaxCShims PlatformMutex.c
[46/526] Compiling ZLibC zutil.c
[47/526] Compiling ZLibC uncompr.c
[48/526] Compiling ZLibC inffast.c
[49/526] Compiling ZLibC inftrees.c
[50/526] Compiling ZLibC gzwrite.c
[51/526] Compiling ZLibC gzclose.c
[52/526] Compiling ZLibC compress.c
[53/526] Compiling ZLibC infback.c
[54/526] Compiling ZLibC crc32.c
[55/526] Compiling ZLibC trees.c
[56/526] Compiling ZLibC gzread.c
[57/526] Compiling ZLibC gzlib.c
[58/526] Compiling ZLibC inflate.c
[59/526] Compiling ZLibC adler32.c
[60/526] Compiling ZLibC inffast.c
[61/526] Compiling ZLibC infback.c
[62/526] Compiling ZLibC gzclose.c
[63/526] Compiling ZLibC deflate.c
[64/526] Compiling ZLibC gzread.c
[65/526] Compiling ZLibC gzwrite.c
[66/526] Write sources
[70/526] Compiling ZLibC gzlib.c
[71/526] Compiling ZLibC crc32.c
[72/526] Write sources
/host/spi-builder-workspace/Sources/WinUIInterop/dummy.cpp:5:10: fatal error: 'ShObjIdl.h' file not found
5 | #include <ShObjIdl.h>
| ^~~~~~~~~~~~
1 error generated.
[83/526] Compiling WinUIInterop dummy.cpp
[83/526] Compiling ZLibC adler32.c
[83/526] Compiling ZLibC inflate.c
[83/526] Compiling ZLibC compress.c
[83/526] Compiling ZLibC deflate.c
[84/574] Emitting module SwiftSyntax603
[85/574] Compiling SwiftSyntax603 Empty.swift
[87/575] Compiling XMLCoder StringBox.swift
[88/575] Compiling XMLCoder UIntBox.swift
[89/575] Compiling XMLCoder URLBox.swift
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[91/575] Compiling XMLCoder ValueBox.swift
[92/575] Compiling XMLCoder Element.swift
[93/575] Compiling XMLCoder ElementAndAttribute.swift
[94/581] Compiling XMLCoder XMLKeyedDecodingContainer.swift
[95/581] Compiling XMLCoder XMLUnkeyedDecodingContainer.swift
[96/581] Compiling XMLCoder DynamicNodeEncoding.swift
[97/581] Compiling XMLCoder EncodingErrorExtension.swift
[98/581] Compiling XMLCoder SingleValueEncodingContainer.swift
[99/581] Compiling XMLCoder XMLChoiceEncodingContainer.swift
[100/581] Compiling XMLCoder DynamicNodeDecoding.swift
[101/581] Compiling XMLCoder SingleValueDecodingContainer.swift
[102/581] Compiling XMLCoder XMLChoiceDecodingContainer.swift
[103/581] Compiling XMLCoder XMLDecoder.swift
[104/581] Compiling XMLCoder XMLDecoderImplementation.swift
[105/581] Compiling XMLCoder XMLDecodingStorage.swift
[106/581] Compiling XMLCoder XMLCoderElement.swift
[107/581] Compiling XMLCoder XMLDocumentType.swift
[108/581] Compiling XMLCoder XMLHeader.swift
[109/581] Compiling XMLCoder XMLKey.swift
[110/581] Compiling XMLCoder XMLStackParser.swift
[111/581] Compiling XMLCoder DecodingErrorExtension.swift
[112/581] Compiling XMLCoder DoubleBox.swift
[113/581] Compiling XMLCoder FloatBox.swift
[114/581] Compiling XMLCoder IntBox.swift
[115/581] Compiling XMLCoder KeyedBox.swift
[116/581] Compiling XMLCoder NullBox.swift
[117/581] Compiling XMLCoder SharedBox.swift
[118/581] Compiling XMLCoder SingleKeyedBox.swift
[119/581] Compiling XMLCoder ISO8601DateFormatter.swift
[120/581] Compiling XMLCoder KeyedStorage.swift
[121/581] Compiling XMLCoder Metatypes.swift
[122/581] Compiling XMLCoder String+Extensions.swift
[123/581] Compiling XMLCoder Utils.swift
[124/581] Compiling XMLCoder XMLChoiceCodingKey.swift
[125/581] Emitting module XMLCoder
[126/581] Compiling XMLCoder Attribute.swift
[127/581] Compiling XMLCoder BoolBox.swift
[128/581] Compiling XMLCoder Box.swift
[129/581] Compiling XMLCoder ChoiceBox.swift
[130/581] Compiling XMLCoder DataBox.swift
[131/581] Compiling XMLCoder DateBox.swift
[132/581] Compiling XMLCoder DecimalBox.swift
[133/581] Compiling XMLCoder XMLEncoder.swift
[134/581] Compiling XMLCoder XMLEncoderImplementation.swift
[135/581] Compiling XMLCoder XMLEncodingStorage.swift
[136/581] Compiling XMLCoder XMLKeyedEncodingContainer.swift
[137/581] Compiling XMLCoder XMLReferencingEncoder.swift
[138/581] Compiling XMLCoder XMLUnkeyedEncodingContainer.swift
BUILD FAILURE 6.1 linux