Swift Package Index

Build Information

Failed to build CTColorPicker, reference master (b34702), with Swift 6.4 for macOS (SPM) on 16 Sep 2026 21:05:27 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/rizumita/CTColorPicker.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/rizumita/CTColorPicker
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at b347027 Remove screenshot
Cloned https://github.com/rizumita/CTColorPicker.git
Revision (git rev-parse @):
b347027c6b103d5c297f4c707283c2d3ce42c25c
SUCCESS checkout https://github.com/rizumita/CTColorPicker.git at master
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/rizumita/CTColorPicker.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]
[19 / 28]
[20 / 29] CTColorPicker
[30 / 103]
[33 / 103]
[41 / 103]
[43 / 103]
[44 / 103]
[50 / 103]
[52 / 103]
[55 / 103]
[61 / 103]
[64 / 103]
[66 / 103]
[67 / 103]
[77 / 103]
[79 / 103]
[80 / 103]
[83 / 103]
[85 / 103]
[94 / 103] CTColorPicker
error: SwiftCompile normal arm64 failed with a nonzero exit code. Command line:     cd /Users/admin/builder

/Users/admin/builder/spi-builder-workspace/Sources/CTColorPicker/ColorPicker.swift:19:24: error: cannot find type 'UIColor' in scope
17 |     private var cancellables = Set<AnyCancellable>()
18 |
19 |     public init(color: UIColor = .white, squareScale: CGFloat = 0.8, onChange: @escaping (UIColor) -> ()) {
   |                        `- error: cannot find type 'UIColor' in scope
20 |         self.squareScale = squareScale
21 |         self.model = ColorPickerModel(color: color)
/Users/admin/builder/spi-builder-workspace/Sources/CTColorPicker/ColorPicker.swift:19:91: error: cannot find type 'UIColor' in scope
17 |     private var cancellables = Set<AnyCancellable>()
18 |
19 |     public init(color: UIColor = .white, squareScale: CGFloat = 0.8, onChange: @escaping (UIColor) -> ()) {
   |                                                                                           `- error: cannot find type 'UIColor' in scope
20 |         self.squareScale = squareScale
21 |         self.model = ColorPickerModel(color: color)
/Users/admin/builder/spi-builder-workspace/Sources/CTColorPicker/ColorPickerModel.swift:16:47: error: cannot find type 'UIColor' in scope
14 | @available(OSX 10.15, iOS 13.0, *)
15 | class ColorPickerModel: ObservableObject {
16 |     var objectWillChange = PassthroughSubject<UIColor, Never>()
   |                                               `- error: cannot find type 'UIColor' in scope
17 |     var baseColor: Color {
18 |         Color(hue: Double(hue), saturation: 1.0, brightness: 1.0)
/Users/admin/builder/spi-builder-workspace/Sources/CTColorPicker/ColorPickerModel.swift:20:16: error: cannot find type 'UIColor' in scope
18 |         Color(hue: Double(hue), saturation: 1.0, brightness: 1.0)
19 |     }
20 |     var color: UIColor = .red {
   |                `- error: cannot find type 'UIColor' in scope
21 |         willSet {
22 |             objectWillChange.send(newValue)
/Users/admin/builder/spi-builder-workspace/Sources/CTColorPicker/ColorPickerModel.swift:41:17: error: cannot find type 'UIColor' in scope
39 |     }
40 |
41 |     init(color: UIColor) {
   |                 `- error: cannot find type 'UIColor' in scope
42 |         self.color = color
43 |     }
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/CTColorPicker/Color+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/CTColorPicker/ColorPicker.swift /Users/admin/builder/spi-builder-workspace/Sources/CTColorPicker/ColorPickerModel.swift /Users/admin/builder/spi-builder-workspace/Sources/CTColorPicker/Functions.swift /Users/admin/builder/spi-builder-workspace/Sources/CTColorPicker/HCircle.swift /Users/admin/builder/spi-builder-workspace/Sources/CTColorPicker/Pointer.swift /Users/admin/builder/spi-builder-workspace/Sources/CTColorPicker/SBSquare.swift -target arm64-apple-macos12.0 -module-can-import-version Combine 3023 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/CTColorPicker.build/Debug/CTColorPicker-t.build/Objects-normal/arm64/CTColorPicker-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/CTColorPicker.build/Debug/CTColorPicker-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/CTColorPicker.build/Debug/CTColorPicker-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/CTColorPicker.build/Debug/CTColorPicker-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name CTColorPicker -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/CTColorPicker.build/Debug/CTColorPicker-t.build/Objects-normal/arm64/CTColorPicker_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/CTColorPicker.build/Debug/CTColorPicker-t.build/Objects-normal/arm64/CTColorPicker.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/CTColorPicker.build/Debug/CTColorPicker-t.build/Objects-normal/arm64/CTColorPicker.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/CTColorPicker.build/Debug/CTColorPicker-t.build/Objects-normal/arm64/CTColorPicker-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/CTColorPicker.build/Debug/CTColorPicker-t.build/Objects-normal/arm64/CTColorPicker-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/CTColorPicker.build/Debug/CTColorPicker-t.build/Objects-normal/arm64/CTColorPicker-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/CTColorPicker.build/Debug/CTColorPicker-t.build/Objects-normal/arm64/CTColorPicker.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/CTColorPicker.build/Debug/CTColorPicker-t.build/Objects-normal/arm64/CTColorPicker.abi.json
error: Build failed
BUILD FAILURE 6.4 macosSpm