swiftui-snap-dragging-modifier – Build Information

Build Information

Failed to build swiftui-snap-dragging-modifier, reference main (5ec2f7), with Swift 6.4 for Wasm on 21 Sep 2026 19:51:27 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/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: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/FluidGroup/swiftui-snap-dragging-modifier.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/FluidGroup/swiftui-snap-dragging-modifier
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 5ec2f79 Add directional snap gesture mode (#16)
Submodule path 'submodules/swiftui-scrollview-interoperable-drag-gesture': checked out '60054ac27fcd856c212afba4ca177f44881a5036'
Submodule 'submodules/swiftui-scrollview-interoperable-drag-gesture' (https://github.com/FluidGroup/swiftui-scrollview-interoperable-drag-gesture.git) registered for path 'submodules/swiftui-scrollview-interoperable-drag-gesture'
Cloning into '/host/spi-builder-workspace/submodules/swiftui-scrollview-interoperable-drag-gesture'...
Cloned https://github.com/FluidGroup/swiftui-snap-dragging-modifier.git
Revision (git rev-parse @):
5ec2f79cac340e91059394f935f5fc973840b7d1
SUCCESS checkout https://github.com/FluidGroup/swiftui-snap-dragging-modifier.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/FluidGroup/swiftui-snap-dragging-modifier.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images: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/FluidGroup/swiftui-scrollview-interoperable-drag-gesture
Fetching https://github.com/FluidGroup/swift-rubber-banding
Fetching https://github.com/FluidGroup/swiftui-support
[1/218] Fetching swiftui-scrollview-interoperable-drag-gesture
[219/231] Fetching swiftui-scrollview-interoperable-drag-gesture, swift-rubber-banding
[232/156133] Fetching swiftui-scrollview-interoperable-drag-gesture, swift-rubber-banding, swiftui-support
Fetched https://github.com/FluidGroup/swift-rubber-banding (3.09s)
Fetched https://github.com/FluidGroup/swiftui-scrollview-interoperable-drag-gesture (3.09s)
Fetched https://github.com/FluidGroup/swiftui-support (3.12s)
Computing version for https://github.com/FluidGroup/swiftui-scrollview-interoperable-drag-gesture
Computed https://github.com/FluidGroup/swiftui-scrollview-interoperable-drag-gesture at 0.5.0 (3.29s)
Computing version for https://github.com/FluidGroup/swift-rubber-banding
Computed https://github.com/FluidGroup/swift-rubber-banding at 1.0.0 (0.13s)
Computing version for https://github.com/FluidGroup/swiftui-support
Computed https://github.com/FluidGroup/swiftui-support at 0.14.0 (0.15s)
Creating working copy for https://github.com/FluidGroup/swiftui-support
Working copy of https://github.com/FluidGroup/swiftui-support resolved at 0.14.0
Creating working copy for https://github.com/FluidGroup/swift-rubber-banding
Working copy of https://github.com/FluidGroup/swift-rubber-banding resolved at 1.0.0
Creating working copy for https://github.com/FluidGroup/swiftui-scrollview-interoperable-drag-gesture
Working copy of https://github.com/FluidGroup/swiftui-scrollview-interoperable-drag-gesture resolved at 0.5.0
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 186]
[50 / 90] SwiftUIScrollViewInteroperableDragGesture
error: SwiftCompile normal wasm32 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/.build/checkouts/swiftui-support/Sources/SwiftUISupportSizing/ResizableModifier.swift:1:8: [1;31merror: [1;39mno such module 'SwiftUI'[0;0m
  [0;36m1 |[0;0m import SwiftUI
    [0;36m|[0;0m        `- [1;31merror: [1;39mno such module 'SwiftUI'[0;0m
  [0;36m2 |[0;0m
  [0;36m3 |[0;0m /// A `ViewModifier` that scales its content to fill the available space.
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/.build/checkouts/swiftui-support/Sources/SwiftUISupportSizing/ResizableModifier.swift /host/spi-builder-workspace/.build/checkouts/swiftui-support/Sources/SwiftUISupportSizing/View+MeasureSize.swift -target wasm32-unknown-wasip1 -disable-objc-interop -sdk /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -sysroot /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_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 -suppress-warnings -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 -user-module-version 0.14.0 -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.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_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.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_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/SwiftUISupport.build/Debug-webassembly-wasm32/SwiftUISupportSizing-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUISupport.build/Debug-webassembly-wasm32/SwiftUISupportSizing-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUISupport.build/Debug-webassembly-wasm32/SwiftUISupportSizing-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SwiftUISupportSizing -package-name swiftui_support -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUISupport.build/Debug-webassembly-wasm32/SwiftUISupportSizing-t.build/Objects-normal/wasm32/SwiftUISupportSizing_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/SwiftUISupport.build/Debug-webassembly-wasm32/SwiftUISupportSizing-t.build/Objects-normal/wasm32/Modules/SwiftUISupportSizing.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUISupport.build/Debug-webassembly-wasm32/SwiftUISupportSizing-t.build/Objects-normal/wasm32/Modules/SwiftUISupportSizing.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUISupport.build/Debug-webassembly-wasm32/SwiftUISupportSizing-t.build/Objects-normal/wasm32/SwiftUISupportSizing-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUISupport.build/Debug-webassembly-wasm32/SwiftUISupportSizing-t.build/Objects-normal/wasm32/SwiftUISupportSizing-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUISupport.build/Debug-webassembly-wasm32/SwiftUISupportSizing-t.build/Objects-normal/wasm32/SwiftUISupportSizing-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUISupport.build/Debug-webassembly-wasm32/SwiftUISupportSizing-t.build/Objects-normal/wasm32/Modules/SwiftUISupportSizing.swiftmodule
/host/spi-builder-workspace/.build/checkouts/swiftui-support/Sources/SwiftUISupportGeometryEffect/TranslationEffect.swift:2:8: [1;31merror: [1;39mno such module 'SwiftUI'[0;0m
 [0;36m1 |[0;0m
 [0;36m2 |[0;0m import SwiftUI
   [0;36m|[0;0m        `- [1;31merror: [1;39mno such module 'SwiftUI'[0;0m
 [0;36m3 |[0;0m
 [0;36m4 |[0;0m /// Animatable Translation Effect
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/.build/checkouts/swiftui-support/Sources/SwiftUISupportGeometryEffect/TranslationEffect.swift -target wasm32-unknown-wasip1 -disable-objc-interop -sdk /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -sysroot /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_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 -suppress-warnings -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 -user-module-version 0.14.0 -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.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_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.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_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/SwiftUISupport.build/Debug-webassembly-wasm32/SwiftUISupportGeometryEffect-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUISupport.build/Debug-webassembly-wasm32/SwiftUISupportGeometryEffect-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUISupport.build/Debug-webassembly-wasm32/SwiftUISupportGeometryEffect-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SwiftUISupportGeometryEffect -package-name swiftui_support -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUISupport.build/Debug-webassembly-wasm32/SwiftUISupportGeometryEffect-t.build/Objects-normal/wasm32/SwiftUISupportGeometryEffect_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/SwiftUISupport.build/Debug-webassembly-wasm32/SwiftUISupportGeometryEffect-t.build/Objects-normal/wasm32/Modules/SwiftUISupportGeometryEffect.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUISupport.build/Debug-webassembly-wasm32/SwiftUISupportGeometryEffect-t.build/Objects-normal/wasm32/Modules/SwiftUISupportGeometryEffect.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUISupport.build/Debug-webassembly-wasm32/SwiftUISupportGeometryEffect-t.build/Objects-normal/wasm32/SwiftUISupportGeometryEffect-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUISupport.build/Debug-webassembly-wasm32/SwiftUISupportGeometryEffect-t.build/Objects-normal/wasm32/SwiftUISupportGeometryEffect-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUISupport.build/Debug-webassembly-wasm32/SwiftUISupportGeometryEffect-t.build/Objects-normal/wasm32/SwiftUISupportGeometryEffect-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUISupport.build/Debug-webassembly-wasm32/SwiftUISupportGeometryEffect-t.build/Objects-normal/wasm32/Modules/SwiftUISupportGeometryEffect.swiftmodule
error: Build failed
BUILD FAILURE 6.4 wasm