Swift Package Index

Build Information

Failed to build FRHorizontalCalendar, reference main (eee1bf), with Swift 6.4 for macOS (SPM) on 22 Sep 2026 04:48:18 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/emrepun/FRHorizontalCalendar.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/emrepun/FRHorizontalCalendar
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at eee1bf1 Merge pull request #1 from emrepun/add_view_model_tests
Cloned https://github.com/emrepun/FRHorizontalCalendar.git
Revision (git rev-parse @):
eee1bf1cdff420754a68eed4899610e5179d0468
SUCCESS checkout https://github.com/emrepun/FRHorizontalCalendar.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/emrepun/FRHorizontalCalendar.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 /Users/admin/builder/spi-builder-workspace/Sources/FRHorizontalCalendar/FRHorizontalCalendarView.swift failed with a nonzero exit code. Command line:     cd /Users/admin/builder
    builtin-SwiftPerFileCompile FRHorizontalCalendarView.swift
/Users/admin/builder/spi-builder-workspace/Sources/FRHorizontalCalendar/FRHorizontalCalendarView.swift:22:43: error: extraneous argument label 'uiColor:' in call
20 |                     .font(.subheadline)
21 |                     .fontWeight(.semibold)
22 |                     .foregroundStyle(Color(uiColor: .systemGray))
   |                                           `- error: extraneous argument label 'uiColor:' in call
23 |                     .padding(.horizontal)
24 |                 ScrollView(.horizontal) {
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/FRHorizontalCalendar/Date+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/FRHorizontalCalendar/FRCalendarDayModel.swift /Users/admin/builder/spi-builder-workspace/Sources/FRHorizontalCalendar/FRCalendarObserving.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FRHorizontalCalendar/FRHorizontalCalendarView.swift /Users/admin/builder/spi-builder-workspace/Sources/FRHorizontalCalendar/FRHorizontalCalendarViewModel.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/Objects-normal/arm64/FRHorizontalCalendarView.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/Objects-normal/arm64/FRHorizontalCalendarView.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/Objects-normal/arm64/FRHorizontalCalendarView.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/Objects-normal/arm64/FRHorizontalCalendarView.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/FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/Objects-normal/arm64/FRHorizontalCalendar-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/FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name FRHorizontalCalendar -package-name spi_builder_workspace -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/Objects-normal/arm64/FRHorizontalCalendar_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/FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/Objects-normal/arm64/FRHorizontalCalendarView.o -debug-module-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/Objects-normal/arm64/FRHorizontalCalendar.swiftmodule -index-unit-output-path /FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/Objects-normal/arm64/FRHorizontalCalendarView.o -index-store-path /Users/admin/builder/spi-builder-workspace/.build/out -index-system-modules
error: SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FRHorizontalCalendar/FRHorizontalCalendarViewModel.swift failed with a nonzero exit code. Command line:     cd /Users/admin/builder
    builtin-SwiftPerFileCompile FRHorizontalCalendarViewModel.swift
/Users/admin/builder/spi-builder-workspace/Sources/FRHorizontalCalendar/FRHorizontalCalendarViewModel.swift:105:20: error: no exact matches in call to initializer 
103 |     func dayStringForegroundColorFor(_ day: FRCalendarDayModel) -> Color {
104 |         if day.isAvailable == false {
105 |             return Color(uiColor: .systemGray5)
    |                    `- error: no exact matches in call to initializer 
106 |         } else if day.isSelected {
107 |             return .white
SwiftUI.Color.init:2:8: note: incorrect labels for candidate (have: '(uiColor:)', expected: '(_:)')
1 | struct Color {
2 | public init(_ cgColor: CGColor)}
  |        `- note: incorrect labels for candidate (have: '(uiColor:)', expected: '(_:)')
3 |
SwiftUI.Color.init:2:8: note: incorrect labels for candidate (have: '(uiColor:)', expected: '(_:)')
1 | struct Color {
2 | public init(_ name: String, bundle: Bundle? = nil)}
  |        `- note: incorrect labels for candidate (have: '(uiColor:)', expected: '(_:)')
3 |
/Users/admin/builder/spi-builder-workspace/Sources/FRHorizontalCalendar/FRHorizontalCalendarViewModel.swift:105:36: error: reference to member 'systemGray5' cannot be resolved without a contextual type
103 |     func dayStringForegroundColorFor(_ day: FRCalendarDayModel) -> Color {
104 |         if day.isAvailable == false {
105 |             return Color(uiColor: .systemGray5)
    |                                    `- error: reference to member 'systemGray5' cannot be resolved without a contextual type
106 |         } else if day.isSelected {
107 |             return .white
/Users/admin/builder/spi-builder-workspace/Sources/FRHorizontalCalendar/FRHorizontalCalendarViewModel.swift:111:25: error: extraneous argument label 'uiColor:' in call
109 |             return .blue
110 |         } else {
111 |             return Color(uiColor: .systemGray)
    |                         `- error: extraneous argument label 'uiColor:' in call
112 |         }
113 |     }
/Users/admin/builder/spi-builder-workspace/Sources/FRHorizontalCalendar/FRHorizontalCalendarViewModel.swift:117:20: error: no exact matches in call to initializer 
115 |     func dateStringForegroundColorFor(_ day: FRCalendarDayModel) -> Color {
116 |         if day.isAvailable == false {
117 |             return Color(uiColor: .systemGray3)
    |                    `- error: no exact matches in call to initializer 
118 |         } else if day.isSelected {
119 |             return .white
SwiftUI.Color.init:2:8: note: incorrect labels for candidate (have: '(uiColor:)', expected: '(_:)')
1 | struct Color {
2 | public init(_ cgColor: CGColor)}
  |        `- note: incorrect labels for candidate (have: '(uiColor:)', expected: '(_:)')
3 |
SwiftUI.Color.init:2:8: note: incorrect labels for candidate (have: '(uiColor:)', expected: '(_:)')
1 | struct Color {
2 | public init(_ name: String, bundle: Bundle? = nil)}
  |        `- note: incorrect labels for candidate (have: '(uiColor:)', expected: '(_:)')
3 |
/Users/admin/builder/spi-builder-workspace/Sources/FRHorizontalCalendar/FRHorizontalCalendarViewModel.swift:117:36: error: reference to member 'systemGray3' cannot be resolved without a contextual type
115 |     func dateStringForegroundColorFor(_ day: FRCalendarDayModel) -> Color {
116 |         if day.isAvailable == false {
117 |             return Color(uiColor: .systemGray3)
    |                                    `- error: reference to member 'systemGray3' cannot be resolved without a contextual type
118 |         } else if day.isSelected {
119 |             return .white
/Users/admin/builder/spi-builder-workspace/Sources/FRHorizontalCalendar/FRHorizontalCalendarViewModel.swift:123:20: error: no exact matches in call to initializer 
121 |             return .blue
122 |         } else {
123 |             return Color(uiColor: .label)
    |                    `- error: no exact matches in call to initializer 
124 |         }
125 |     }
SwiftUI.Color.init:2:8: note: incorrect labels for candidate (have: '(uiColor:)', expected: '(_:)')
1 | struct Color {
2 | public init(_ cgColor: CGColor)}
  |        `- note: incorrect labels for candidate (have: '(uiColor:)', expected: '(_:)')
3 |
SwiftUI.Color.init:2:8: note: incorrect labels for candidate (have: '(uiColor:)', expected: '(_:)')
1 | struct Color {
2 | public init(_ name: String, bundle: Bundle? = nil)}
  |        `- note: incorrect labels for candidate (have: '(uiColor:)', expected: '(_:)')
3 |
/Users/admin/builder/spi-builder-workspace/Sources/FRHorizontalCalendar/FRHorizontalCalendarViewModel.swift:123:36: error: reference to member 'label' cannot be resolved without a contextual type
121 |             return .blue
122 |         } else {
123 |             return Color(uiColor: .label)
    |                                    `- error: reference to member 'label' cannot be resolved without a contextual type
124 |         }
125 |     }
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/FRHorizontalCalendar/Date+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/FRHorizontalCalendar/FRCalendarDayModel.swift /Users/admin/builder/spi-builder-workspace/Sources/FRHorizontalCalendar/FRCalendarObserving.swift /Users/admin/builder/spi-builder-workspace/Sources/FRHorizontalCalendar/FRHorizontalCalendarView.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FRHorizontalCalendar/FRHorizontalCalendarViewModel.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/Objects-normal/arm64/FRHorizontalCalendarViewModel.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/Objects-normal/arm64/FRHorizontalCalendarViewModel.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/Objects-normal/arm64/FRHorizontalCalendarViewModel.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/Objects-normal/arm64/FRHorizontalCalendarViewModel.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/FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/Objects-normal/arm64/FRHorizontalCalendar-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/FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name FRHorizontalCalendar -package-name spi_builder_workspace -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/Objects-normal/arm64/FRHorizontalCalendar_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/FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/Objects-normal/arm64/FRHorizontalCalendarViewModel.o -debug-module-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/Objects-normal/arm64/FRHorizontalCalendar.swiftmodule -index-unit-output-path /FRHorizontalCalendar.build/Debug/FRHorizontalCalendar-t.build/Objects-normal/arm64/FRHorizontalCalendarViewModel.o -index-store-path /Users/admin/builder/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 macosSpm