Swift Package Index

Build Information

Failed to build ActivityIndicatorView, reference 2.0.0 (4f3270), with Swift 6.4 for macOS (SPM) on 16 Sep 2026 19:29:18 UTC.

Build Command

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

Build Log

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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/ericlewis/ActivityIndicatorView.git
Reference: 2.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/ericlewis/ActivityIndicatorView
 * tag               2.0.0      -> FETCH_HEAD
HEAD is now at 4f3270a chore: add MIT license
Cloned https://github.com/ericlewis/ActivityIndicatorView.git
Revision (git rev-parse @):
4f3270aa7113594d3792a420b4ed4c9ae0a8a16d
SUCCESS checkout https://github.com/ericlewis/ActivityIndicatorView.git at 2.0.0
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Build
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Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/ericlewis/ActivityIndicatorView.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/ActivityIndicatorView/ActivityIndicatorView.swift:5:16: error: cannot find type 'UIColor' in scope
 3 | public struct ActivityIndicatorView: UIViewRepresentable {
 4 |     @Binding var isAnimating: Bool
 5 |     var color: UIColor
   |                `- error: cannot find type 'UIColor' in scope
 6 |     var style: UIActivityIndicatorView.Style
 7 |
/Users/admin/builder/spi-builder-workspace/Sources/ActivityIndicatorView/ActivityIndicatorView.swift:6:16: error: cannot find type 'UIActivityIndicatorView' in scope
 4 |     @Binding var isAnimating: Bool
 5 |     var color: UIColor
 6 |     var style: UIActivityIndicatorView.Style
   |                `- error: cannot find type 'UIActivityIndicatorView' in scope
 7 |
 8 |     public init(isAnimating: Binding<Bool> = .constant(true), style: UIActivityIndicatorView.Style = .medium, color: UIColor = .systemGray) {
/Users/admin/builder/spi-builder-workspace/Sources/ActivityIndicatorView/ActivityIndicatorView.swift:8:70: error: cannot find type 'UIActivityIndicatorView' in scope
 6 |     var style: UIActivityIndicatorView.Style
 7 |
 8 |     public init(isAnimating: Binding<Bool> = .constant(true), style: UIActivityIndicatorView.Style = .medium, color: UIColor = .systemGray) {
   |                                                                      `- error: cannot find type 'UIActivityIndicatorView' in scope
 9 |         _isAnimating = isAnimating
10 |         self.style = style
/Users/admin/builder/spi-builder-workspace/Sources/ActivityIndicatorView/ActivityIndicatorView.swift:8:118: error: cannot find type 'UIColor' in scope
 6 |     var style: UIActivityIndicatorView.Style
 7 |
 8 |     public init(isAnimating: Binding<Bool> = .constant(true), style: UIActivityIndicatorView.Style = .medium, color: UIColor = .systemGray) {
   |                                                                                                                      `- error: cannot find type 'UIColor' in scope
 9 |         _isAnimating = isAnimating
10 |         self.style = style
/Users/admin/builder/spi-builder-workspace/Sources/ActivityIndicatorView/ActivityIndicatorView.swift:14:49: error: cannot find type 'UIActivityIndicatorView' in scope
12 |     }
13 |
14 |     public func makeUIView(context: Context) -> UIActivityIndicatorView {
   |                                                 `- error: cannot find type 'UIActivityIndicatorView' in scope
15 |         UIActivityIndicatorView(style: style)
16 |     }
/Users/admin/builder/spi-builder-workspace/Sources/ActivityIndicatorView/ActivityIndicatorView.swift:14:37: error: cannot find type 'Context' in scope
12 |     }
13 |
14 |     public func makeUIView(context: Context) -> UIActivityIndicatorView {
   |                                     `- error: cannot find type 'Context' in scope
15 |         UIActivityIndicatorView(style: style)
16 |     }
/Users/admin/builder/spi-builder-workspace/Sources/ActivityIndicatorView/ActivityIndicatorView.swift:18:40: error: cannot find type 'UIActivityIndicatorView' in scope
16 |     }
17 |
18 |     public func updateUIView(_ uiView: UIActivityIndicatorView, context: Context) {
   |                                        `- error: cannot find type 'UIActivityIndicatorView' in scope
19 |         uiView.color = self.color
20 |         self.isAnimating ? uiView.startAnimating() : uiView.stopAnimating()
/Users/admin/builder/spi-builder-workspace/Sources/ActivityIndicatorView/ActivityIndicatorView.swift:18:74: error: cannot find type 'Context' in scope
16 |     }
17 |
18 |     public func updateUIView(_ uiView: UIActivityIndicatorView, context: Context) {
   |                                                                          `- error: cannot find type 'Context' in scope
19 |         uiView.color = self.color
20 |         self.isAnimating ? uiView.startAnimating() : uiView.stopAnimating()
/Users/admin/builder/spi-builder-workspace/Sources/ActivityIndicatorView/ActivityIndicatorView.swift:3:38: error: cannot find type 'UIViewRepresentable' in scope
 1 | import SwiftUI
 2 |
 3 | public struct ActivityIndicatorView: UIViewRepresentable {
   |                                      `- error: cannot find type 'UIViewRepresentable' in scope
 4 |     @Binding var isAnimating: Bool
 5 |     var color: UIColor
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/ActivityIndicatorView/ActivityIndicatorView.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/ActivityIndicatorView.build/Debug/ActivityIndicatorView-t.build/Objects-normal/arm64/ActivityIndicatorView-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/ActivityIndicatorView.build/Debug/ActivityIndicatorView-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/ActivityIndicatorView.build/Debug/ActivityIndicatorView-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/ActivityIndicatorView.build/Debug/ActivityIndicatorView-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name ActivityIndicatorView -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/ActivityIndicatorView.build/Debug/ActivityIndicatorView-t.build/Objects-normal/arm64/ActivityIndicatorView_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/ActivityIndicatorView.build/Debug/ActivityIndicatorView-t.build/Objects-normal/arm64/ActivityIndicatorView.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/ActivityIndicatorView.build/Debug/ActivityIndicatorView-t.build/Objects-normal/arm64/ActivityIndicatorView.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/ActivityIndicatorView.build/Debug/ActivityIndicatorView-t.build/Objects-normal/arm64/ActivityIndicatorView-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/ActivityIndicatorView.build/Debug/ActivityIndicatorView-t.build/Objects-normal/arm64/ActivityIndicatorView-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/ActivityIndicatorView.build/Debug/ActivityIndicatorView-t.build/Objects-normal/arm64/ActivityIndicatorView-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/ActivityIndicatorView.build/Debug/ActivityIndicatorView-t.build/Objects-normal/arm64/ActivityIndicatorView.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/ActivityIndicatorView.build/Debug/ActivityIndicatorView-t.build/Objects-normal/arm64/ActivityIndicatorView.abi.json
error: Build failed
BUILD FAILURE 6.4 macosSpm