Swift Package IndexBuild Information
Failed to build swift-cross-ui, reference v0.10.0 (0f3ec3), with Swift 6.3 for Linux on 3 Oct 2026 07:29:16 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/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:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
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Builder version: 5.1.1
Interrupt handler set up.
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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: 6.3
Building package at path: $PWD
https://github.com/moreSwift/swift-cross-ui.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from saguaro1/spi-images
Digest: sha256:c577f8f8f4df4f423827bf5e7d96027716bb7030ef75b2fd4a15f7fb0043ce6d
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.3-latest
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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 JExtractSwiftPlugin
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Building for debugging...
[7/547] Copying GTK.png
[7/547] 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.
[10/547] Compiling WinUIInterop dummy.cpp
[10/547] Compiling sharpyuv_gamma.c
[10/547] Compiling SwiftCrossUIMetadataSupport dummy.c
[10/547] Compiling sharpyuv_neon.c
In file included from /host/spi-builder-workspace/Sources/GtkCHelpers/gtk_helpers.c:1:
/host/spi-builder-workspace/Sources/GtkCHelpers/include/gtk_helpers.h:4:10: fatal error: 'gtk/gtk.h' file not found
4 | #include <gtk/gtk.h>
| ^~~~~~~~~~~
1 error generated.
[10/547] Compiling GtkCHelpers gtk_helpers.c
[10/547] Compiling sharpyuv_sse2.c
In file included from /host/spi-builder-workspace/Sources/GtkCHelpers/gtk_custom_root_widget.c:1:
/host/spi-builder-workspace/Sources/GtkCHelpers/include/gtk_custom_root_widget.h:4:10: fatal error: 'gdk/gdk.h' file not found
4 | #include <gdk/gdk.h>
| ^~~~~~~~~~~
[10/547] Compiling GtkCHelpers gtk_custom_root_widget.c
[10/547] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.3 linux