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Build Information

Failed to build TabBar, reference master (995e6b), with Swift 6.2 (beta) for macOS (Xcode) using Xcode 26.0 on 22 Jun 2025 07:53:07 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme TabBar -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/onl1ner/TabBar.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/onl1ner/TabBar
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 995e6bc Merge pull request #14 from onl1ner/feature/tab-item-selected-icon
Cloned https://github.com/onl1ner/TabBar.git
Revision (git rev-parse @):
995e6bc32829d0a0f5300d6f49b654412068dbbe
SUCCESS checkout https://github.com/onl1ner/TabBar.git at master
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.2
Building package at path:  $PWD
https://github.com/onl1ner/TabBar.git
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  TabBar: /Users/admin/builder/spi-builder-workspace
resolved source packages: TabBar
{
  "dependencies" : [
  ],
  "manifest_display_name" : "TabBar",
  "name" : "TabBar",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "TabBar",
      "targets" : [
        "TabBar"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "TabBar",
      "module_type" : "SwiftTarget",
      "name" : "TabBar",
      "path" : "Sources/TabBar",
      "product_memberships" : [
        "TabBar"
      ],
      "sources" : [
        "Common/Extensions/View.swift",
        "Common/Preferences/TabBarPreferenceKey.swift",
        "Common/Preferences/TabBarSelection.swift",
        "Common/Preferences/TabBarViewModifier.swift",
        "Common/Preferences/TabBarVisibility.swift",
        "Common/Protocol/Tabbable.swift",
        "Common/Styles/TabBar/AnyTabBarStyle.swift",
        "Common/Styles/TabBar/DefaultTabBarStyle.swift",
        "Common/Styles/TabBar/TabBarStyle.swift",
        "Common/Styles/TabItem/AnyTabItemStyle.swift",
        "Common/Styles/TabItem/DefaultTabItem.swift",
        "Common/Styles/TabItem/TabItemStyle.swift",
        "View/TabBar.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.2"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "TabBar"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme TabBar -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme TabBar -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  TabBar: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'TabBar' in project 'TabBar'
        ➜ Explicit dependency on target 'TabBar' in project 'TabBar'
    Target 'TabBar' in project 'TabBar' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: e665c80c7a89e66f6530d508f74be45a
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/e665c80c7a89e66f6530d508f74be45a.xcbuilddata
ClangStatCache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/TabBar.modulemap (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/TabBar.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/TabBar.DependencyMetadataFileList (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/TabBar.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/TabBar.DependencyStaticMetadataFileList (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/TabBar.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar.SwiftFileList (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar-OutputFileMap.json (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar_const_extract_protocols.json (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar.LinkFileList (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar.SwiftConstValuesFileList (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar.SwiftConstValuesFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/TabBar.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/TabBar.modulemap (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/TabBar.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
SwiftDriver TabBar normal arm64 com.apple.xcode.tools.swift.compiler (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name TabBar -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
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SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ApplicationServices-80KYHHX1R2VRVAU4W8EZDEEOR.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Accessibility-DDPGYLXY21H794JRYT4O5LLF.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UniformTypeIdentifiers-DQ8B56HX9H30U1VC4FR7MUR73.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Symbols-9XJZ4P20L95D2PKL7SUMCPNCP.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreTransferable-4WBNZTZACNE6TBAY73Y6K50U5.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/OSLog-EL7ZOBC6NM9PETBVVJ6E17R4R.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Metal-8K6OGVANM2PHZ1ZLR2FDCDNJ5.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreVideo-31SCFGOSZHI37ZN5T6VDOBDWG.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/QuartzCore-91DS2RXYOJ8S506PBOGG46MQO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreImage-5DNTT2TYSH7S2BIIFP4WY094L.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftUICore-743YT5N6M7AW630GU6OBDXXS.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/AppKit-F2SGBH32805IRS4IQPGIRRYWD.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftUI-DC9S0GEI0MZI50CQRK6M7H77H.pcm
SwiftCompile normal arm64 Compiling\ TabItemStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/TabItemStyle.swift (in target 'TabBar' from project 'TabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/TabItemStyle.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ TabBar (in target 'TabBar' from project 'TabBar')
Failed frontend command:
/Applications/Xcode-26.0.0-Beta.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/TabBar/Common/Extensions/View.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarPreferenceKey.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarSelection.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarVisibility.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Protocol/Tabbable.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/AnyTabItemStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/DefaultTabItem.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/TabItemStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift -target arm64-apple-macos10.13 -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-26.0.0-Beta.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/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -swift-version 5 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name TabBar -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.0 -target-sdk-name macosx26.0 -clang-target arm64-apple-macos26.0 -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar.abi.json
EmitSwiftModule normal arm64 (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Extensions/View.swift:27:74: error: 'View' is only available in macOS 10.15 or newer
    @ViewBuilder func visibility(_ visibility: TabBarVisibility) -> some View {
                                                                         ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Extensions/View.swift:27:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func visibility(_ visibility: TabBarVisibility) -> some View {
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Extensions/View.swift:26:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Extensions/View.swift:27:6: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    @ViewBuilder func visibility(_ visibility: TabBarVisibility) -> some View {
     ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Extensions/View.swift:27:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func visibility(_ visibility: TabBarVisibility) -> some View {
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Extensions/View.swift:26:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Extensions/View.swift:26:11: error: 'View' is only available in macOS 10.15 or newer
extension View {
          ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Extensions/View.swift:26:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarSelection.swift:27:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var selection: TabItem
     ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarSelection.swift:26:7: note: add @available attribute to enclosing generic class
class TabBarSelection<TabItem: Tabbable>: ObservableObject {
      ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarSelection.swift:29:21: error: 'Binding' is only available in macOS 10.15 or newer
    init(selection: Binding<TabItem>) {
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarSelection.swift:29:5: note: add @available attribute to enclosing initializer
    init(selection: Binding<TabItem>) {
    ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarSelection.swift:26:7: note: add @available attribute to enclosing generic class
class TabBarSelection<TabItem: Tabbable>: ObservableObject {
      ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarSelection.swift:26:43: error: 'ObservableObject' is only available in macOS 10.15 or newer
class TabBarSelection<TabItem: Tabbable>: ObservableObject {
                                          ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarSelection.swift:26:7: note: add @available attribute to enclosing generic class
class TabBarSelection<TabItem: Tabbable>: ObservableObject {
      ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift:27:6: error: 'EnvironmentObject' is only available in macOS 10.15 or newer
    @EnvironmentObject private var selectionObject: TabBarSelection<TabItem>
     ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift:26:8: note: add @available attribute to enclosing generic struct
struct TabBarViewModifier<TabItem: Tabbable>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift:31:41: error: 'View' is only available in macOS 10.15 or newer
    func body(content: Content) -> some View {
                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift:31:10: note: add @available attribute to enclosing instance method
    func body(content: Content) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift:26:8: note: add @available attribute to enclosing generic struct
struct TabBarViewModifier<TabItem: Tabbable>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift:50:71: error: 'View' is only available in macOS 10.15 or newer
    public func tabItem<TabItem: Tabbable>(for item: TabItem) -> some View {
                                                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift:50:17: note: add @available attribute to enclosing instance method
    public func tabItem<TabItem: Tabbable>(for item: TabItem) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift:43:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift:43:11: error: 'View' is only available in macOS 10.15 or newer
extension View {
          ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift:43:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:34:31: error: 'GeometryProxy' is only available in macOS 10.15 or newer
    private let _makeTabBar: (GeometryProxy, @escaping () -> AnyView) -> AnyView
                              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:33:15: note: add @available attribute to enclosing struct
public struct AnyTabBarStyle: TabBarStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:34:62: error: 'AnyView' is only available in macOS 10.15 or newer
    private let _makeTabBar: (GeometryProxy, @escaping () -> AnyView) -> AnyView
                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:33:15: note: add @available attribute to enclosing struct
public struct AnyTabBarStyle: TabBarStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:34:74: error: 'AnyView' is only available in macOS 10.15 or newer
    private let _makeTabBar: (GeometryProxy, @escaping () -> AnyView) -> AnyView
                                                                         ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:33:15: note: add @available attribute to enclosing struct
public struct AnyTabBarStyle: TabBarStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:40:39: error: 'GeometryProxy' is only available in macOS 10.15 or newer
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:40:17: note: add @available attribute to enclosing instance method
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:33:15: note: add @available attribute to enclosing struct
public struct AnyTabBarStyle: TabBarStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:40:86: error: 'AnyView' is only available in macOS 10.15 or newer
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                                                                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:40:17: note: add @available attribute to enclosing instance method
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:33:15: note: add @available attribute to enclosing struct
public struct AnyTabBarStyle: TabBarStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:40:103: error: 'View' is only available in macOS 10.15 or newer
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                                                                                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:40:17: note: add @available attribute to enclosing instance method
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:33:15: note: add @available attribute to enclosing struct
public struct AnyTabBarStyle: TabBarStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift:34:39: error: 'GeometryProxy' is only available in macOS 10.15 or newer
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift:34:17: note: add @available attribute to enclosing instance method
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift:32:15: note: add @available attribute to enclosing struct
public struct DefaultTabBarStyle: TabBarStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift:34:86: error: 'AnyView' is only available in macOS 10.15 or newer
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                                                                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift:34:17: note: add @available attribute to enclosing instance method
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift:32:15: note: add @available attribute to enclosing struct
public struct DefaultTabBarStyle: TabBarStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift:34:103: error: 'View' is only available in macOS 10.15 or newer
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                                                                                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift:34:17: note: add @available attribute to enclosing instance method
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift:32:15: note: add @available attribute to enclosing struct
public struct DefaultTabBarStyle: TabBarStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:35:29: error: 'View' is only available in macOS 10.15 or newer
    associatedtype Content: View
                            ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:35:20: note: add @available attribute to enclosing associated type
    associatedtype Content: View
                   ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:34:17: note: add @available attribute to enclosing protocol
public protocol TabBarStyle {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:37:32: error: 'GeometryProxy' is only available in macOS 10.15 or newer
    func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> Content
                               ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:37:10: note: add @available attribute to enclosing instance method
    func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> Content
         ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:34:17: note: add @available attribute to enclosing protocol
public protocol TabBarStyle {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:37:79: error: 'AnyView' is only available in macOS 10.15 or newer
    func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> Content
                                                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:37:10: note: add @available attribute to enclosing instance method
    func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> Content
         ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:34:17: note: add @available attribute to enclosing protocol
public protocol TabBarStyle {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:41:38: error: 'GeometryProxy' is only available in macOS 10.15 or newer
    func tabBarErased(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> AnyView {
                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:41:10: note: add @available attribute to enclosing instance method
    func tabBarErased(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> AnyView {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:40:1: note: add @available attribute to enclosing extension
extension TabBarStyle {
^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:41:85: error: 'AnyView' is only available in macOS 10.15 or newer
    func tabBarErased(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> AnyView {
                                                                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:41:10: note: add @available attribute to enclosing instance method
    func tabBarErased(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> AnyView {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:40:1: note: add @available attribute to enclosing extension
extension TabBarStyle {
^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:41:97: error: 'AnyView' is only available in macOS 10.15 or newer
    func tabBarErased(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> AnyView {
                                                                                                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:41:10: note: add @available attribute to enclosing instance method
    func tabBarErased(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> AnyView {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:40:1: note: add @available attribute to enclosing extension
extension TabBarStyle {
^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/AnyTabItemStyle.swift:34:65: error: 'AnyView' is only available in macOS 10.15 or newer
    private let _makeTabItem: (String, String, String, Bool) -> AnyView
                                                                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/AnyTabItemStyle.swift:33:15: note: add @available attribute to enclosing struct
public struct AnyTabItemStyle: TabItemStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/AnyTabItemStyle.swift:40:102: error: 'View' is only available in macOS 10.15 or newer
    public func tabItem(icon: String, selectedIcon: String, title: String, isSelected: Bool) -> some View {
                                                                                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/AnyTabItemStyle.swift:40:17: note: add @available attribute to enclosing instance method
    public func tabItem(icon: String, selectedIcon: String, title: String, isSelected: Bool) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/AnyTabItemStyle.swift:33:15: note: add @available attribute to enclosing struct
public struct AnyTabItemStyle: TabItemStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/DefaultTabItem.swift:33:102: error: 'View' is only available in macOS 10.15 or newer
    public func tabItem(icon: String, selectedIcon: String, title: String, isSelected: Bool) -> some View {
                                                                                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/DefaultTabItem.swift:33:17: note: add @available attribute to enclosing instance method
    public func tabItem(icon: String, selectedIcon: String, title: String, isSelected: Bool) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/DefaultTabItem.swift:32:15: note: add @available attribute to enclosing struct
public struct DefaultTabItemStyle: TabItemStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/TabItemStyle.swift:34:30: error: 'View' is only available in macOS 10.15 or newer
    associatedtype Content : View
                             ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/TabItemStyle.swift:34:20: note: add @available attribute to enclosing associated type
    associatedtype Content : View
                   ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/TabItemStyle.swift:33:17: note: add @available attribute to enclosing protocol
public protocol TabItemStyle {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/TabItemStyle.swift:49:96: error: 'AnyView' is only available in macOS 10.15 or newer
    func tabItemErased(icon: String, selectedIcon: String, title: String, isSelected: Bool) -> AnyView {
                                                                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/TabItemStyle.swift:49:10: note: add @available attribute to enclosing instance method
    func tabItemErased(icon: String, selectedIcon: String, title: String, isSelected: Bool) -> AnyView {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/TabItemStyle.swift:40:1: note: add @available attribute to enclosing extension
extension TabItemStyle {
^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:55:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var items: [TabItem]
     ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:47:15: note: add @available attribute to enclosing generic struct
public struct TabBar<TabItem: Tabbable, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:57:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding private var visibility: TabBarVisibility
     ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:47:15: note: add @available attribute to enclosing generic struct
public struct TabBar<TabItem: Tabbable, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:68:20: error: 'Binding' is only available in macOS 10.15 or newer
        selection: Binding<TabItem>,
                   ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:67:12: note: add @available attribute to enclosing initializer
    public init(
           ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:47:15: note: add @available attribute to enclosing generic struct
public struct TabBar<TabItem: Tabbable, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:69:21: error: 'Binding' is only available in macOS 10.15 or newer
        visibility: Binding<TabBarVisibility> = .constant(.visible),
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:67:12: note: add @available attribute to enclosing initializer
    public init(
           ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:47:15: note: add @available attribute to enclosing generic struct
public struct TabBar<TabItem: Tabbable, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:70:10: error: 'ViewBuilder' is only available in macOS 10.15 or newer
        @ViewBuilder content: () -> Content
         ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:67:12: note: add @available attribute to enclosing initializer
    public init(
           ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:47:15: note: add @available attribute to enclosing generic struct
public struct TabBar<TabItem: Tabbable, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:82:32: error: 'View' is only available in macOS 10.15 or newer
    private var tabItems: some View {
                               ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:82:17: note: add @available attribute to enclosing property
    private var tabItems: some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:47:15: note: add @available attribute to enclosing generic struct
public struct TabBar<TabItem: Tabbable, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:100:27: error: 'View' is only available in macOS 10.15 or newer
    public var body: some View {
                          ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:100:16: note: add @available attribute to enclosing property
    public var body: some View {
               ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:47:15: note: add @available attribute to enclosing generic struct
public struct TabBar<TabItem: Tabbable, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:47:50: error: 'View' is only available in macOS 10.15 or newer
public struct TabBar<TabItem: Tabbable, Content: View>: View {
                                                 ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:47:15: note: add @available attribute to enclosing generic struct
public struct TabBar<TabItem: Tabbable, Content: View>: View {
              ^
SwiftCompile normal arm64 Compiling\ TabBar.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift (in target 'TabBar' from project 'TabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ AnyTabBarStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift (in target 'TabBar' from project 'TabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ AnyTabItemStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/AnyTabItemStyle.swift (in target 'TabBar' from project 'TabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/AnyTabItemStyle.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ View.swift,\ TabBarPreferenceKey.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Extensions/View.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarPreferenceKey.swift (in target 'TabBar' from project 'TabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Extensions/View.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarPreferenceKey.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ TabBarVisibility.swift,\ Tabbable.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarVisibility.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Protocol/Tabbable.swift (in target 'TabBar' from project 'TabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarVisibility.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Protocol/Tabbable.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ DefaultTabBarStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift (in target 'TabBar' from project 'TabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ TabBarStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift (in target 'TabBar' from project 'TabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ TabBarSelection.swift,\ TabBarViewModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarSelection.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift (in target 'TabBar' from project 'TabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarSelection.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ DefaultTabItem.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/DefaultTabItem.swift (in target 'TabBar' from project 'TabBar')
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:b001b16f0a1c04962e120650a227bab928ddec23, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:b001b16f0a1c04962e120650a227bab928ddec23, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:b001b16f0a1c04962e120650a227bab928ddec23, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:b001b16f0a1c04962e120650a227bab928ddec23, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ TabBar (in target 'TabBar' from project 'TabBar')
	EmitSwiftModule normal arm64 (in target 'TabBar' from project 'TabBar')
	Building workspace spi-builder-workspace with scheme TabBar
(3 failures)
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  TabBar: /Users/admin/builder/spi-builder-workspace
resolved source packages: TabBar
{
  "dependencies" : [
  ],
  "manifest_display_name" : "TabBar",
  "name" : "TabBar",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "TabBar",
      "targets" : [
        "TabBar"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "TabBar",
      "module_type" : "SwiftTarget",
      "name" : "TabBar",
      "path" : "Sources/TabBar",
      "product_memberships" : [
        "TabBar"
      ],
      "sources" : [
        "Common/Extensions/View.swift",
        "Common/Preferences/TabBarPreferenceKey.swift",
        "Common/Preferences/TabBarSelection.swift",
        "Common/Preferences/TabBarViewModifier.swift",
        "Common/Preferences/TabBarVisibility.swift",
        "Common/Protocol/Tabbable.swift",
        "Common/Styles/TabBar/AnyTabBarStyle.swift",
        "Common/Styles/TabBar/DefaultTabBarStyle.swift",
        "Common/Styles/TabBar/TabBarStyle.swift",
        "Common/Styles/TabItem/AnyTabItemStyle.swift",
        "Common/Styles/TabItem/DefaultTabItem.swift",
        "Common/Styles/TabItem/TabItemStyle.swift",
        "View/TabBar.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.2"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "TabBar"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme TabBar -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme TabBar -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  TabBar: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'TabBar' in project 'TabBar'
        ➜ Explicit dependency on target 'TabBar' in project 'TabBar'
    Target 'TabBar' in project 'TabBar' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
SwiftDriver TabBar normal arm64 com.apple.xcode.tools.swift.compiler (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name TabBar -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ View.swift,\ TabBarPreferenceKey.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Extensions/View.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarPreferenceKey.swift (in target 'TabBar' from project 'TabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Extensions/View.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarPreferenceKey.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ TabBarVisibility.swift,\ Tabbable.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarVisibility.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Protocol/Tabbable.swift (in target 'TabBar' from project 'TabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarVisibility.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Protocol/Tabbable.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ AnyTabBarStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift (in target 'TabBar' from project 'TabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ TabBar.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift (in target 'TabBar' from project 'TabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ DefaultTabBarStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift (in target 'TabBar' from project 'TabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ TabBarSelection.swift,\ TabBarViewModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarSelection.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift (in target 'TabBar' from project 'TabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarSelection.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ TabBarStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift (in target 'TabBar' from project 'TabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ TabBar (in target 'TabBar' from project 'TabBar')
Failed frontend command:
/Applications/Xcode-26.0.0-Beta.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/TabBar/Common/Extensions/View.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarPreferenceKey.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarSelection.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarVisibility.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Protocol/Tabbable.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/AnyTabItemStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/DefaultTabItem.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/TabItemStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift -target arm64-apple-macos10.13 -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-26.0.0-Beta.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/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -swift-version 5 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name TabBar -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.0 -target-sdk-name macosx26.0 -clang-target arm64-apple-macos26.0 -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TabBar.build/Debug/TabBar.build/Objects-normal/arm64/TabBar.abi.json
EmitSwiftModule normal arm64 (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Extensions/View.swift:27:74: error: 'View' is only available in macOS 10.15 or newer
    @ViewBuilder func visibility(_ visibility: TabBarVisibility) -> some View {
                                                                         ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Extensions/View.swift:27:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func visibility(_ visibility: TabBarVisibility) -> some View {
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Extensions/View.swift:26:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Extensions/View.swift:27:6: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    @ViewBuilder func visibility(_ visibility: TabBarVisibility) -> some View {
     ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Extensions/View.swift:27:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func visibility(_ visibility: TabBarVisibility) -> some View {
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Extensions/View.swift:26:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Extensions/View.swift:26:11: error: 'View' is only available in macOS 10.15 or newer
extension View {
          ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Extensions/View.swift:26:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarSelection.swift:27:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var selection: TabItem
     ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarSelection.swift:26:7: note: add @available attribute to enclosing generic class
class TabBarSelection<TabItem: Tabbable>: ObservableObject {
      ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarSelection.swift:29:21: error: 'Binding' is only available in macOS 10.15 or newer
    init(selection: Binding<TabItem>) {
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarSelection.swift:29:5: note: add @available attribute to enclosing initializer
    init(selection: Binding<TabItem>) {
    ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarSelection.swift:26:7: note: add @available attribute to enclosing generic class
class TabBarSelection<TabItem: Tabbable>: ObservableObject {
      ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarSelection.swift:26:43: error: 'ObservableObject' is only available in macOS 10.15 or newer
class TabBarSelection<TabItem: Tabbable>: ObservableObject {
                                          ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarSelection.swift:26:7: note: add @available attribute to enclosing generic class
class TabBarSelection<TabItem: Tabbable>: ObservableObject {
      ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift:27:6: error: 'EnvironmentObject' is only available in macOS 10.15 or newer
    @EnvironmentObject private var selectionObject: TabBarSelection<TabItem>
     ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift:26:8: note: add @available attribute to enclosing generic struct
struct TabBarViewModifier<TabItem: Tabbable>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift:31:41: error: 'View' is only available in macOS 10.15 or newer
    func body(content: Content) -> some View {
                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift:31:10: note: add @available attribute to enclosing instance method
    func body(content: Content) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift:26:8: note: add @available attribute to enclosing generic struct
struct TabBarViewModifier<TabItem: Tabbable>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift:50:71: error: 'View' is only available in macOS 10.15 or newer
    public func tabItem<TabItem: Tabbable>(for item: TabItem) -> some View {
                                                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift:50:17: note: add @available attribute to enclosing instance method
    public func tabItem<TabItem: Tabbable>(for item: TabItem) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift:43:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift:43:11: error: 'View' is only available in macOS 10.15 or newer
extension View {
          ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Preferences/TabBarViewModifier.swift:43:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:34:31: error: 'GeometryProxy' is only available in macOS 10.15 or newer
    private let _makeTabBar: (GeometryProxy, @escaping () -> AnyView) -> AnyView
                              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:33:15: note: add @available attribute to enclosing struct
public struct AnyTabBarStyle: TabBarStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:34:62: error: 'AnyView' is only available in macOS 10.15 or newer
    private let _makeTabBar: (GeometryProxy, @escaping () -> AnyView) -> AnyView
                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:33:15: note: add @available attribute to enclosing struct
public struct AnyTabBarStyle: TabBarStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:34:74: error: 'AnyView' is only available in macOS 10.15 or newer
    private let _makeTabBar: (GeometryProxy, @escaping () -> AnyView) -> AnyView
                                                                         ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:33:15: note: add @available attribute to enclosing struct
public struct AnyTabBarStyle: TabBarStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:40:39: error: 'GeometryProxy' is only available in macOS 10.15 or newer
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:40:17: note: add @available attribute to enclosing instance method
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:33:15: note: add @available attribute to enclosing struct
public struct AnyTabBarStyle: TabBarStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:40:86: error: 'AnyView' is only available in macOS 10.15 or newer
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                                                                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:40:17: note: add @available attribute to enclosing instance method
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:33:15: note: add @available attribute to enclosing struct
public struct AnyTabBarStyle: TabBarStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:40:103: error: 'View' is only available in macOS 10.15 or newer
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                                                                                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:40:17: note: add @available attribute to enclosing instance method
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/AnyTabBarStyle.swift:33:15: note: add @available attribute to enclosing struct
public struct AnyTabBarStyle: TabBarStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift:34:39: error: 'GeometryProxy' is only available in macOS 10.15 or newer
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift:34:17: note: add @available attribute to enclosing instance method
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift:32:15: note: add @available attribute to enclosing struct
public struct DefaultTabBarStyle: TabBarStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift:34:86: error: 'AnyView' is only available in macOS 10.15 or newer
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                                                                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift:34:17: note: add @available attribute to enclosing instance method
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift:32:15: note: add @available attribute to enclosing struct
public struct DefaultTabBarStyle: TabBarStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift:34:103: error: 'View' is only available in macOS 10.15 or newer
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                                                                                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift:34:17: note: add @available attribute to enclosing instance method
    public func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/DefaultTabBarStyle.swift:32:15: note: add @available attribute to enclosing struct
public struct DefaultTabBarStyle: TabBarStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:35:29: error: 'View' is only available in macOS 10.15 or newer
    associatedtype Content: View
                            ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:35:20: note: add @available attribute to enclosing associated type
    associatedtype Content: View
                   ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:34:17: note: add @available attribute to enclosing protocol
public protocol TabBarStyle {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:37:32: error: 'GeometryProxy' is only available in macOS 10.15 or newer
    func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> Content
                               ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:37:10: note: add @available attribute to enclosing instance method
    func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> Content
         ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:34:17: note: add @available attribute to enclosing protocol
public protocol TabBarStyle {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:37:79: error: 'AnyView' is only available in macOS 10.15 or newer
    func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> Content
                                                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:37:10: note: add @available attribute to enclosing instance method
    func tabBar(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> Content
         ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:34:17: note: add @available attribute to enclosing protocol
public protocol TabBarStyle {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:41:38: error: 'GeometryProxy' is only available in macOS 10.15 or newer
    func tabBarErased(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> AnyView {
                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:41:10: note: add @available attribute to enclosing instance method
    func tabBarErased(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> AnyView {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:40:1: note: add @available attribute to enclosing extension
extension TabBarStyle {
^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:41:85: error: 'AnyView' is only available in macOS 10.15 or newer
    func tabBarErased(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> AnyView {
                                                                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:41:10: note: add @available attribute to enclosing instance method
    func tabBarErased(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> AnyView {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:40:1: note: add @available attribute to enclosing extension
extension TabBarStyle {
^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:41:97: error: 'AnyView' is only available in macOS 10.15 or newer
    func tabBarErased(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> AnyView {
                                                                                                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:41:10: note: add @available attribute to enclosing instance method
    func tabBarErased(with geometry: GeometryProxy, itemsContainer: @escaping () -> AnyView) -> AnyView {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabBar/TabBarStyle.swift:40:1: note: add @available attribute to enclosing extension
extension TabBarStyle {
^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/AnyTabItemStyle.swift:34:65: error: 'AnyView' is only available in macOS 10.15 or newer
    private let _makeTabItem: (String, String, String, Bool) -> AnyView
                                                                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/AnyTabItemStyle.swift:33:15: note: add @available attribute to enclosing struct
public struct AnyTabItemStyle: TabItemStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/AnyTabItemStyle.swift:40:102: error: 'View' is only available in macOS 10.15 or newer
    public func tabItem(icon: String, selectedIcon: String, title: String, isSelected: Bool) -> some View {
                                                                                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/AnyTabItemStyle.swift:40:17: note: add @available attribute to enclosing instance method
    public func tabItem(icon: String, selectedIcon: String, title: String, isSelected: Bool) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/AnyTabItemStyle.swift:33:15: note: add @available attribute to enclosing struct
public struct AnyTabItemStyle: TabItemStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/DefaultTabItem.swift:33:102: error: 'View' is only available in macOS 10.15 or newer
    public func tabItem(icon: String, selectedIcon: String, title: String, isSelected: Bool) -> some View {
                                                                                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/DefaultTabItem.swift:33:17: note: add @available attribute to enclosing instance method
    public func tabItem(icon: String, selectedIcon: String, title: String, isSelected: Bool) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/DefaultTabItem.swift:32:15: note: add @available attribute to enclosing struct
public struct DefaultTabItemStyle: TabItemStyle {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/TabItemStyle.swift:34:30: error: 'View' is only available in macOS 10.15 or newer
    associatedtype Content : View
                             ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/TabItemStyle.swift:34:20: note: add @available attribute to enclosing associated type
    associatedtype Content : View
                   ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/TabItemStyle.swift:33:17: note: add @available attribute to enclosing protocol
public protocol TabItemStyle {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/TabItemStyle.swift:49:96: error: 'AnyView' is only available in macOS 10.15 or newer
    func tabItemErased(icon: String, selectedIcon: String, title: String, isSelected: Bool) -> AnyView {
                                                                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/TabItemStyle.swift:49:10: note: add @available attribute to enclosing instance method
    func tabItemErased(icon: String, selectedIcon: String, title: String, isSelected: Bool) -> AnyView {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/TabItemStyle.swift:40:1: note: add @available attribute to enclosing extension
extension TabItemStyle {
^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:55:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var items: [TabItem]
     ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:47:15: note: add @available attribute to enclosing generic struct
public struct TabBar<TabItem: Tabbable, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:57:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding private var visibility: TabBarVisibility
     ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:47:15: note: add @available attribute to enclosing generic struct
public struct TabBar<TabItem: Tabbable, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:68:20: error: 'Binding' is only available in macOS 10.15 or newer
        selection: Binding<TabItem>,
                   ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:67:12: note: add @available attribute to enclosing initializer
    public init(
           ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:47:15: note: add @available attribute to enclosing generic struct
public struct TabBar<TabItem: Tabbable, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:69:21: error: 'Binding' is only available in macOS 10.15 or newer
        visibility: Binding<TabBarVisibility> = .constant(.visible),
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:67:12: note: add @available attribute to enclosing initializer
    public init(
           ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:47:15: note: add @available attribute to enclosing generic struct
public struct TabBar<TabItem: Tabbable, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:70:10: error: 'ViewBuilder' is only available in macOS 10.15 or newer
        @ViewBuilder content: () -> Content
         ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:67:12: note: add @available attribute to enclosing initializer
    public init(
           ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:47:15: note: add @available attribute to enclosing generic struct
public struct TabBar<TabItem: Tabbable, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:82:32: error: 'View' is only available in macOS 10.15 or newer
    private var tabItems: some View {
                               ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:82:17: note: add @available attribute to enclosing property
    private var tabItems: some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:47:15: note: add @available attribute to enclosing generic struct
public struct TabBar<TabItem: Tabbable, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:100:27: error: 'View' is only available in macOS 10.15 or newer
    public var body: some View {
                          ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:100:16: note: add @available attribute to enclosing property
    public var body: some View {
               ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:47:15: note: add @available attribute to enclosing generic struct
public struct TabBar<TabItem: Tabbable, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:47:50: error: 'View' is only available in macOS 10.15 or newer
public struct TabBar<TabItem: Tabbable, Content: View>: View {
                                                 ^
/Users/admin/builder/spi-builder-workspace/Sources/TabBar/View/TabBar.swift:47:15: note: add @available attribute to enclosing generic struct
public struct TabBar<TabItem: Tabbable, Content: View>: View {
              ^
SwiftCompile normal arm64 Compiling\ TabItemStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/TabItemStyle.swift (in target 'TabBar' from project 'TabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/TabItemStyle.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ AnyTabItemStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/AnyTabItemStyle.swift (in target 'TabBar' from project 'TabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TabBar/Common/Styles/TabItem/AnyTabItemStyle.swift (in target 'TabBar' from project 'TabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:b001b16f0a1c04962e120650a227bab928ddec23, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:b001b16f0a1c04962e120650a227bab928ddec23, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:b001b16f0a1c04962e120650a227bab928ddec23, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:b001b16f0a1c04962e120650a227bab928ddec23, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ TabBar (in target 'TabBar' from project 'TabBar')
	EmitSwiftModule normal arm64 (in target 'TabBar' from project 'TabBar')
	Building workspace spi-builder-workspace with scheme TabBar
(3 failures)
BUILD FAILURE 6.2 macosXcodebuild