Swift Package Index

Build Information

Failed to build UIRotationEffect, reference 1.0.1 (564234), with Swift 6.4 for macOS (SPM) on 16 Sep 2026 22:23:42 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/DominicHolmes/UIRotationEffect.git
Reference: 1.0.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/DominicHolmes/UIRotationEffect
 * tag               1.0.1      -> FETCH_HEAD
HEAD is now at 564234a added ios 13 avail tags
Cloned https://github.com/DominicHolmes/UIRotationEffect.git
Revision (git rev-parse @):
564234a776d88db2d46dfcfa044dea6e337cd000
SUCCESS checkout https://github.com/DominicHolmes/UIRotationEffect.git at 1.0.1
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/DominicHolmes/UIRotationEffect.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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error: SwiftCompile normal arm64 failed with a nonzero exit code. Command line:     cd /Users/admin/builder

/Users/admin/builder/spi-builder-workspace/Sources/UIRotationEffect/UIRotationEffect.swift:5:18: error: cannot find type 'UIView' in scope
  3 | @available(iOS 13, *)
  4 | struct UIRotationView<Content: View>: UIViewRepresentable {
  5 |     let content: UIView
    |                  `- error: cannot find type 'UIView' in scope
  6 |     let angle: Angle
  7 |     let duration: TimeInterval?
/Users/admin/builder/spi-builder-workspace/Sources/UIRotationEffect/UIRotationEffect.swift:9:18: error: cannot find type 'UIView' in scope
  7 |     let duration: TimeInterval?
  8 |     let delay: TimeInterval?
  9 |     let options: UIView.AnimationOptions?
    |                  `- error: cannot find type 'UIView' in scope
 10 |     let completion: ((Bool) -> Void)?
 11 |
/Users/admin/builder/spi-builder-workspace/Sources/UIRotationEffect/UIRotationEffect.swift:16:42: error: cannot find type 'UIView' in scope
 14 |     }
 15 |
 16 |     func makeUIView(context: Context) -> UIView {
    |                                          `- error: cannot find type 'UIView' in scope
 17 |         content.transform = CGAffineTransform(rotationAngle: CGFloat(angle.radians))
 18 |         content.backgroundColor = .clear
/Users/admin/builder/spi-builder-workspace/Sources/UIRotationEffect/UIRotationEffect.swift:16:30: error: cannot find type 'Context' in scope
 14 |     }
 15 |
 16 |     func makeUIView(context: Context) -> UIView {
    |                              `- error: cannot find type 'Context' in scope
 17 |         content.transform = CGAffineTransform(rotationAngle: CGFloat(angle.radians))
 18 |         content.backgroundColor = .clear
/Users/admin/builder/spi-builder-workspace/Sources/UIRotationEffect/UIRotationEffect.swift:22:33: error: cannot find type 'UIView' in scope
 20 |     }
 21 |
 22 |     func updateUIView(_ uiView: UIView, context: Context) {
    |                                 `- error: cannot find type 'UIView' in scope
 23 |         UIView.animate(withDuration: duration ?? 0.25, delay: delay ?? 0.0, options: options ?? [], animations: {
 24 |             uiView.transform = CGAffineTransform(rotationAngle: CGFloat(self.angle.radians))
/Users/admin/builder/spi-builder-workspace/Sources/UIRotationEffect/UIRotationEffect.swift:22:50: error: cannot find type 'Context' in scope
 20 |     }
 21 |
 22 |     func updateUIView(_ uiView: UIView, context: Context) {
    |                                                  `- error: cannot find type 'Context' in scope
 23 |         UIView.animate(withDuration: duration ?? 0.25, delay: delay ?? 0.0, options: options ?? [], animations: {
 24 |             uiView.transform = CGAffineTransform(rotationAngle: CGFloat(self.angle.radians))
/Users/admin/builder/spi-builder-workspace/Sources/UIRotationEffect/UIRotationEffect.swift:4:39: error: cannot find type 'UIViewRepresentable' in scope
  2 |
  3 | @available(iOS 13, *)
  4 | struct UIRotationView<Content: View>: UIViewRepresentable {
    |                                       `- error: cannot find type 'UIViewRepresentable' in scope
  5 |     let content: UIView
  6 |     let angle: Angle
/Users/admin/builder/spi-builder-workspace/Sources/UIRotationEffect/UIRotationEffect.swift:42:18: error: cannot find type 'UIView' in scope
 40 |     let duration: TimeInterval?
 41 |     let delay: TimeInterval?
 42 |     let options: UIView.AnimationOptions?
    |                  `- error: cannot find type 'UIView' in scope
 43 |     let completion: ((Bool) -> Void)?
 44 |
/Users/admin/builder/spi-builder-workspace/Sources/UIRotationEffect/UIRotationEffect.swift:53:111: error: cannot find type 'UIView' in scope
 51 | @available(iOS 13, *)
 52 | public extension View {
 53 |     func uiRotationEffect(_ angle: Angle, duration: TimeInterval? = nil, delay: TimeInterval? = nil, options: UIView.AnimationOptions? = nil, completion: ((Bool) -> Void)? = nil) -> some View {
    |                                                                                                               `- error: cannot find type 'UIView' in scope
 54 |         self.modifier(UIRotationViewModifier(angle: angle, duration: duration, delay: delay, options: options, completion: completion))
 55 |     }
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/UIRotationEffect/UIRotationEffect.swift -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/UIRotationEffect.build/Debug/UIRotationEffect-t.build/Objects-normal/arm64/UIRotationEffect-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/UIRotationEffect.build/Debug/UIRotationEffect-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/UIRotationEffect.build/Debug/UIRotationEffect-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/UIRotationEffect.build/Debug/UIRotationEffect-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name UIRotationEffect -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/UIRotationEffect.build/Debug/UIRotationEffect-t.build/Objects-normal/arm64/UIRotationEffect_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 -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/UIRotationEffect.build/Debug/UIRotationEffect-t.build/Objects-normal/arm64/UIRotationEffect.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/UIRotationEffect.build/Debug/UIRotationEffect-t.build/Objects-normal/arm64/UIRotationEffect.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/UIRotationEffect.build/Debug/UIRotationEffect-t.build/Objects-normal/arm64/UIRotationEffect-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/UIRotationEffect.build/Debug/UIRotationEffect-t.build/Objects-normal/arm64/UIRotationEffect-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/UIRotationEffect.build/Debug/UIRotationEffect-t.build/Objects-normal/arm64/UIRotationEffect-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/UIRotationEffect.build/Debug/UIRotationEffect-t.build/Objects-normal/arm64/UIRotationEffect.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/UIRotationEffect.build/Debug/UIRotationEffect-t.build/Objects-normal/arm64/UIRotationEffect.abi.json
error: Build failed
BUILD FAILURE 6.4 macosSpm