UIx – Build Information – Swift Package Index

Build Information

Failed to build UIx, reference 0.7.0 (2c3db3), with Swift 6.4 for macOS (SPM) on 19 Sep 2026 22:47:43 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/buhe/UIx.git
Reference: 0.7.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/buhe/UIx
 * tag               0.7.0      -> FETCH_HEAD
HEAD is now at 2c3db33 "Refactor UIx.swift by removing UIKit import and adding conditional compilation for iOS."
Cloned https://github.com/buhe/UIx.git
Revision (git rev-parse @):
2c3db33ef36f74ab4d8419628b91c459eac4c1ad
SUCCESS checkout https://github.com/buhe/UIx.git at 0.7.0
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/buhe/UIx.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Planning deferred tasks]
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[95 / 104] UIx
[101 / 104] UIx
error: SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UIx/LoadingView/ActivityViews/ContainerActivityView.swift failed with a nonzero exit code. Command line:     cd /Users/admin/builder
    builtin-SwiftPerFileCompile ContainerActivityView.swift
macro expansion @_StatePropertyWrapperStorage:13:5: [1;31merror: [1;39mfunction has wrong linkage to be called from init(content:)[0;0m
`- /Users/admin/builder/spi-builder-workspace/Sources/UIx/LoadingView/ActivityViews/ContainerActivityView.swift:19:47: [1;39mnote: [1;39mexpanded code originates here[0;0m
[0;36m17 |[0;0m     // MARK: - @State
[0;36m18 |[0;0m
[0;36m19 |[0;0m     @State private var [4;39misLoading[0;0m: Bool = false
   [0;36m|[0;0m     `- [1;39mnote: [1;39min expansion of macro 'State' on property 'isLoading' here[0;0m
[0;36m   +--- [0;0mmacro expansion @State [0;36m-----------------------------------------[0;0m
[0;36m   |[0;0m [0;36m4 |[0;0m         }))
[0;36m   |[0;0m [0;36m5 |[0;0m
[0;36m   |[0;0m [0;36m6 |[0;0m @SwiftUICore._StatePropertyWrapperStorage(initialValue: "JHMzVUl4MjFDb250YWluZXJBY3Rpdml0eVZpZXdWOWlzTG9hZGluZzMzXzdDMTU5QTBGQzA5NjEzNkYzMzJEOEQ5NjY4NzdCNURFTEw1U3RhdGVmTXBfMjBfaW5pdGlhbFN0b3JlZFZhbHVlX2ZNdV8=")
[0;36m   |[0;0m   [0;36m|[0;0m `- [1;39mnote: [1;39min expansion of macro '_StatePropertyWrapperStorage' on property '_isLoading' here[0;0m
[0;36m   |[0;0m [0;36m7 |[0;0m private var _isLoading: SwiftUICore.State<_>! = SwiftUICore._stateNil(of: {
[0;36m   |[0;0m [0;36m8 |[0;0m         SwiftUICore.State<Bool>(initialValue: false)
[0;36m   |[0;0m [0;36m9 |[0;0m     })
[0;36m   |   +--- [0;0mmacro expansion @_StatePropertyWrapperStorage [0;36m--------------[0;0m
[0;36m   |   |[0;0m[0;36m11 |[0;0m         SwiftUICore.State(initialValue: __isLoading.wrappedValue)
[0;36m   |   |[0;0m[0;36m12 |[0;0m     }
[0;36m   |   |[0;0m[0;36m13 |[0;0m     set {
[0;36m   |   |[0;0m   [0;36m|[0;0m     `- [1;31merror: [1;39mfunction has wrong linkage to be called from init(content:)[0;0m
[0;36m   |   |[0;0m[0;36m14 |[0;0m         if newValue != nil {
[0;36m   |   |[0;0m[0;36m15 |[0;0m             __isLoading = SwiftUICore.State._makeStorage(initialValue: newValue.wrappedValue)
[0;36m   |   +--------------------------------------------------[0;0m[0;36m--------------[0;0m
[0;36m   |[0;0m[0;36m10 |[0;0m
[0;36m   |[0;0m[0;36m11 |[0;0m @SwiftUICore._StateProjectedValue
[0;36m   +---------------------------[0;0m[0;36m-----------------------------------------[0;0m
[0;36m20 |[0;0m
[0;36m21 |[0;0m     // MARK: - Init
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/UIx/LoadingView/ActivityViews/CircleActivityView.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/UIx/LoadingView/ActivityViews/ContainerActivityView.swift /Users/admin/builder/spi-builder-workspace/Sources/UIx/LoadingView/ActivityViews/Dots/DotView.swift /Users/admin/builder/spi-builder-workspace/Sources/UIx/LoadingView/ActivityViews/Dots/DotsActivityView.swift /Users/admin/builder/spi-builder-workspace/Sources/UIx/LoadingView/BlurViewModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/UIx/LoadingView/TopViewExtension.swift /Users/admin/builder/spi-builder-workspace/Sources/UIx/Tabbars/Tabbars.swift /Users/admin/builder/spi-builder-workspace/Sources/UIx/UIx.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/UIx.build/Debug/UIx-t.build/Objects-normal/arm64/ContainerActivityView.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/UIx.build/Debug/UIx-t.build/Objects-normal/arm64/ContainerActivityView.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/UIx.build/Debug/UIx-t.build/Objects-normal/arm64/ContainerActivityView.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/UIx.build/Debug/UIx-t.build/Objects-normal/arm64/ContainerActivityView.dia -target arm64-apple-macos12.0 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#SwiftUIMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/UIx.build/Debug/UIx-t.build/Objects-normal/arm64/UIx-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftExplicitPrecompiledModules -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.build/out/SDKStatCaches.noindex/macosx27.0-26A425-80c5bbf1d171475443272936d42f90a36a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/UIx.build/Debug/UIx-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/UIx.build/Debug/UIx-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/UIx.build/Debug/UIx-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name UIx -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/UIx.build/Debug/UIx-t.build/Objects-normal/arm64/UIx_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-macos27.0 -target-sdk-version 27.0 -target-sdk-name macosx27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/UIx.build/Debug/UIx-t.build/Objects-normal/arm64/ContainerActivityView.o -debug-module-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/UIx.build/Debug/UIx-t.build/Objects-normal/arm64/UIx.swiftmodule -index-unit-output-path /UIx.build/Debug/UIx-t.build/Objects-normal/arm64/ContainerActivityView.o -index-store-path /Users/admin/builder/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 macosSpm