Swift Package Index

Build Information

Failed to build SwiftUITabPager, reference 4.1.2 (edd16f), with Swift 6.2 for tvOS using Xcode 26.3 on 14 Aug 2026 14:01:17 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SwiftUITabPager -destination generic/platform=tvOS

Build Log

========================================
RunAll
========================================
Builder version: undefined version: run 'make version' to update
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/camosss/SwiftUITabPager.git
Reference: 4.1.2
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/camosss/SwiftUITabPager
 * tag               4.1.2      -> FETCH_HEAD
HEAD is now at edd16f7 Release 4.1.2
Cloned https://github.com/camosss/SwiftUITabPager.git
Revision (git rev-parse @):
edd16f787dc3b3af6bfe8cca0d6944320284e0d6
SUCCESS checkout https://github.com/camosss/SwiftUITabPager.git at 4.1.2
========================================
Build
========================================
Selected platform:         tvOS
Swift version:             6.2
Building package at path:  $PWD
https://github.com/camosss/SwiftUITabPager.git
Command line invocation:
    /Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  SwiftUITabPager: /Users/admin/builder/spi-builder-workspace
resolved source packages: SwiftUITabPager
2026-08-14 10:00:44.509 xcodebuild[538:3112] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "SwiftUITabPager",
  "name" : "SwiftUITabPager",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "SwiftUITabPager",
      "targets" : [
        "SwiftUITabPager"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SwiftUITabPagerTests",
      "module_type" : "SwiftTarget",
      "name" : "SwiftUITabPagerTests",
      "path" : "Tests/SwiftUITabPagerTests",
      "sources" : [
        "PageTabViewControllerTests.swift",
        "SelectionResolutionTests.swift",
        "TabBarLayoutTests.swift",
        "TabPagerTests.swift"
      ],
      "target_dependencies" : [
        "SwiftUITabPager"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftUITabPager",
      "module_type" : "SwiftTarget",
      "name" : "SwiftUITabPager",
      "path" : "Sources/SwiftUITabPager",
      "product_memberships" : [
        "SwiftUITabPager"
      ],
      "sources" : [
        "Components/TabBar/Layout/FixedTabBar.swift",
        "Components/TabBar/Layout/FixedTabBarOverflowCheck.swift",
        "Components/TabBar/Layout/ScrollableTabBar.swift",
        "Components/TabBar/TabBar.swift",
        "Components/TabBar/TabBarContainer.swift",
        "Components/TabBar/TabButtons.swift",
        "Components/TabBar/TabIndicator.swift",
        "Components/TabBar/TabItemPreferenceKey.swift",
        "Content/PageTabViewController.swift",
        "Content/TabContentContainer.swift",
        "Extensions/Array+SafeSubscript.swift",
        "Extensions/View+OnChangeCompat.swift",
        "Helpers/TabBarLayout.swift",
        "Helpers/TabPagerHelper.swift",
        "Helpers/TabPagerSelection.swift",
        "Helpers/TabPagerWarning.swift",
        "Models/TabState.swift",
        "Styles/TabBarLayoutConfig.swift",
        "Styles/TabBarSeparatorStyle.swift",
        "Styles/TabIndicatorStyle.swift",
        "Styles/TabLayoutStyle.swift",
        "TabPager.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "SwiftUITabPager"
    ]
  }
}
2026-08-14 10:01:04.271 xcodebuild[678:4303] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SwiftUITabPager -destination generic/platform=tvOS
Command line invocation:
    /Applications/Xcode-26.3.0.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 SwiftUITabPager -destination generic/platform=tvOS
Resolve Package Graph
Resolved source packages:
  SwiftUITabPager: /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 'SwiftUITabPager' in project 'SwiftUITabPager'
        ➜ Explicit dependency on target 'SwiftUITabPager' in project 'SwiftUITabPager'
    Target 'SwiftUITabPager' in project 'SwiftUITabPager' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.2.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: baaa2f92bf3ed835fc4c5603ff270d24
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/baaa2f92bf3ed835fc4c5603ff270d24.xcbuilddata
ClangStatCache /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.2.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.2-23K50-dc75598d0054f22ec865fa860f139d72c1feacec85df2e04b9fa10f95e757c08.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.2.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.2-23K50-dc75598d0054f22ec865fa860f139d72c1feacec85df2e04b9fa10f95e757c08.sdkstatcache
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
    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/SwiftExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-appletvos
    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-appletvos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/SwiftUITabPager.DependencyStaticMetadataFileList (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/SwiftUITabPager.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/SwiftUITabPager.modulemap (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/SwiftUITabPager.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/SwiftUITabPager.DependencyMetadataFileList (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/SwiftUITabPager.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager-OutputFileMap.json (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager.LinkFileList (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager.SwiftFileList (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager_const_extract_protocols.json (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager.SwiftConstValuesFileList (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager.SwiftConstValuesFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos/SwiftUITabPager.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/SwiftUITabPager.modulemap (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    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/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/SwiftUITabPager.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos
SwiftDriver SwiftUITabPager normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SwiftUITabPager -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.2.sdk -target arm64-apple-tvos15.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.2.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.2-23K50-dc75598d0054f22ec865fa860f139d72c1feacec85df2e04b9fa10f95e757c08.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager-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/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager.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/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.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/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/DeveloperToolsSupport-7S7Y6TWS8MKVO81XUZNGQTJ7I.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdarg-A18228RMTOUB0VOFXESBRN21U.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stddef-A57D84N7A2Q4CVJV245Y9GGPK.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrcheck-A262UIO72NZ44KOOUHYVTVD34.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrauth-C7ZNRUUC7QC8O8GNT7R7A8QTZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_AvailabilityInternal-7Z5BXIW8MVEC0EU944AVMJ6RG.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_float-ET5C1L7ONVBB23WGY8RHPACZN.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftShims-CUB1TEDTB8JJWCJBYK0EW7HWD.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdbool-EAYCD616FQ0RDYYOEFYO1BMV1.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_SwiftConcurrencyShims-3NXAGF6DBLF3LKTFUNVFWKWNL.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation1-E448SFMHAYNCYJ90LFJKGGUMT.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation2-7MGFTKQ0OUDR1C72INHLA4BE.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_limits-BN0867716FZWZWJB23IHOUFY5.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/sys_types-1XFO68C1O9POTJSZ7ROIU30GG.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdint-7DORIFH0ZITTV4JODPMB69RV5.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_tgmath-994KYS31XDUTZ3HR3UA98HUW2.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation3-4HXAW79ZF68GE3HPQ3JFIKEN1.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_intrinsics-8YKWWMPSLBBP8EITKGIR6RE0C.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdatomic-6DZ2WMW945L9XSGIWXTJWX3HS.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_inttypes-R227UYNR87N7HXSJ0SI7N4S2.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Darwin-A13RNMYMYUMU4Q8WZT7O0VTD0.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/simd-3M1QRKWNT2QJGOPQSVQF0WJMO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/MachO-1ROGJHQM1MOZGORHQKTX7NPY6.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ObjectiveC-364JM390UZ0K2LTG52PF6POJQ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_object-4K7P301X1OJT48ALUBN64GT9C.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_workgroup-6PLG1EA9WQAOU683M7F7AY01O.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os-28VOG7ZKU3TSTGIALN7PNAQ78.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Dispatch-E0BNAXPW36UE3MS5CDDD6KDH2.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Spatial-4EZ3BI8OTHLKQMCGKKG3Z9B8N.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreFoundation-5J4SIZCW68BHIY7F5M1KSQ9HB.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreGraphics-8RZYZ14EJUOJEK73ADJJRS6DX.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Security-BQZXUCN4ENBGM0IVTT1TCS5E4.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CFNetwork-6L1G3F5CHOB23JDHSD9JLQRKP.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Foundation-36RNFA2UNUZB7F30GQWLJSFJV.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreText-EGLU1QOCPELAA7NEG1M4MP4U8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ImageIO-A3CKLYSCI32AR9BDC6NV87I0A.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreTransferable-6UPKZDRWQWVWHEDQXPGWY6DZT.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UIUtilities-1HE19I6SB0LI1I2ZCRN8EO0YB.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/OSLog-7T1O16P0TF4EZ1ZOPUQEMLF82.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Symbols-6JVEASJ8LURMOE25AOLI1KG8G.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreData-3RY7JV0H8ZK7I8Z3UJ0ORNH8F.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/DataDetection-DGSDYI53HD9TMUHUYDR6N6IP8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Accessibility-6W5YIO2EEYVMYEXBAWV4E27DZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UserNotifications-9PA346RKUFMU9JNTJJARZ3RFU.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/IOSurface-7GZ5FQX1921AN6X1ARR3HF1E1.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UniformTypeIdentifiers-9XP8MS3TZUHKHA3VADHSYV65O.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/OpenGLES-53JXIQKMLCA5A4FOIWIPQRJ4I.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Metal-7TR96KD4GOD4V3QZQ8BDMVPH8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreVideo-AEOINNXTXZT4VUIKM8RGPVRSB.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreImage-BG9PCQTTR2L4GFHRBT0UQE1BA.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/QuartzCore-6CRH2SZ84NIGBF1SGQD80VVI8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftUICore-5WJZ09VX27B8CCKLW7WE24KQ7.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UIKit-EJHQG03KVLX2ABNJ5BMY3XFY5.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftUI-14AK91TPBM895SSA56XI6TG2Q.pcm
SwiftCompile normal arm64 Compiling\ TabLayoutStyle.swift,\ TabPager.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Styles/TabLayoutStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/TabPager.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Styles/TabLayoutStyle.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/TabPager.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ TabState.swift,\ TabBarLayoutConfig.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Models/TabState.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Styles/TabBarLayoutConfig.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Models/TabState.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Styles/TabBarLayoutConfig.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ SwiftUITabPager (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
EmitSwiftModule normal arm64 (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ Array+SafeSubscript.swift,\ View+OnChangeCompat.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/Array+SafeSubscript.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/View+OnChangeCompat.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
Failed frontend command:
/Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBarOverflowCheck.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/ScrollableTabBar.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/TabBar.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/TabBarContainer.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/TabButtons.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/TabIndicator.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/TabItemPreferenceKey.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Content/PageTabViewController.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Content/TabContentContainer.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/Array+SafeSubscript.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/View+OnChangeCompat.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Helpers/TabBarLayout.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Helpers/TabPagerHelper.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Helpers/TabPagerSelection.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Helpers/TabPagerWarning.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Models/TabState.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Styles/TabBarLayoutConfig.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Styles/TabBarSeparatorStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Styles/TabIndicatorStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Styles/TabLayoutStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/TabPager.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/Array+SafeSubscript.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/Array+SafeSubscript.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/Array+SafeSubscript.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/Array+SafeSubscript.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/View+OnChangeCompat.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/View+OnChangeCompat.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/View+OnChangeCompat.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/View+OnChangeCompat.dia -target arm64-apple-tvos15.0 -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.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/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.2.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.2.sdk/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 -profile-generate -profile-coverage-mapping -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/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager_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 -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.2-23K50-dc75598d0054f22ec865fa860f139d72c1feacec85df2e04b9fa10f95e757c08.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SwiftUITabPager -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.2 -target-sdk-name appletvos26.2 -clang-target arm64-apple-tvos26.2 -in-process-plugin-server-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/Array+SafeSubscript.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/View+OnChangeCompat.o -index-unit-output-path /SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/Array+SafeSubscript.o -index-unit-output-path /SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/View+OnChangeCompat.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/Array+SafeSubscript.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/View+OnChangeCompat.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/View+OnChangeCompat.swift:13:18: error: 'onChange(of:initial:_:)' is only available in tvOS 17.0 or newer
            self.onChange(of: value) { _, newValue in
                 ^
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/View+OnChangeCompat.swift:13:18: note: add 'if #available' version check
            self.onChange(of: value) { _, newValue in
                 ^
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/View+OnChangeCompat.swift:11:10: note: add '@available' attribute to enclosing instance method
    func onChangeCompat<V: Equatable>(of value: V, perform action: @escaping (V) -> Void) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/View+OnChangeCompat.swift:3:1: note: add '@available' attribute to enclosing extension
extension View {
^
SwiftCompile normal arm64 Compiling\ TabIndicator.swift,\ TabItemPreferenceKey.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/TabIndicator.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/TabItemPreferenceKey.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/TabIndicator.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftCompile normal arm64 Compiling\ TabBarLayout.swift,\ TabPagerHelper.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Helpers/TabBarLayout.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Helpers/TabPagerHelper.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Helpers/TabBarLayout.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Helpers/TabPagerHelper.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FixedTabBar.swift,\ FixedTabBarOverflowCheck.swift,\ ScrollableTabBar.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBarOverflowCheck.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/ScrollableTabBar.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBarOverflowCheck.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/ScrollableTabBar.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ PageTabViewController.swift,\ TabContentContainer.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Content/PageTabViewController.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Content/TabContentContainer.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Content/PageTabViewController.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Content/TabContentContainer.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ TabBarSeparatorStyle.swift,\ TabIndicatorStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Styles/TabBarSeparatorStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Styles/TabIndicatorStyle.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Styles/TabBarSeparatorStyle.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Styles/TabIndicatorStyle.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ TabPagerSelection.swift,\ TabPagerWarning.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Helpers/TabPagerSelection.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Helpers/TabPagerWarning.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Helpers/TabPagerSelection.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Helpers/TabPagerWarning.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

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

SwiftDriverJobDiscovery normal arm64 Emitting module for SwiftUITabPager (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
SwiftDriver\ Compilation\ Requirements SwiftUITabPager normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SwiftUITabPager -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.2.sdk -target arm64-apple-tvos15.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.2.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.2-23K50-dc75598d0054f22ec865fa860f139d72c1feacec85df2e04b9fa10f95e757c08.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager-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/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager.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/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.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/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriverJobDiscovery normal arm64 Compiling TabPagerSelection.swift, TabPagerWarning.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
SwiftMergeGeneratedHeaders /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos/SwiftUITabPager-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager-Swift.h (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos/SwiftUITabPager-Swift.h
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/SwiftUITabPager.swiftmodule/arm64-apple-tvos.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager.swiftmodule (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/SwiftUITabPager.swiftmodule/arm64-apple-tvos.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/SwiftUITabPager.swiftmodule/arm64-apple-tvos.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager.swiftdoc (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/SwiftUITabPager.swiftmodule/arm64-apple-tvos.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/SwiftUITabPager.swiftmodule/arm64-apple-tvos.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager.abi.json (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/SwiftUITabPager.swiftmodule/arm64-apple-tvos.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/SwiftUITabPager.swiftmodule/Project/arm64-apple-tvos.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager.swiftsourceinfo (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/SwiftUITabPager.swiftmodule/Project/arm64-apple-tvos.swiftsourceinfo
SwiftDriverJobDiscovery normal arm64 Compiling TabBarLayout.swift, TabPagerHelper.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
SwiftDriverJobDiscovery normal arm64 Compiling TabBarSeparatorStyle.swift, TabIndicatorStyle.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
SwiftDriverJobDiscovery normal arm64 Compiling TabIndicator.swift, TabItemPreferenceKey.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
SwiftDriverJobDiscovery normal arm64 Compiling TabBar.swift, TabBarContainer.swift, TabButtons.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
2026-08-14 10:01:05.541 xcodebuild[680:4350] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 Compiling\ Array+SafeSubscript.swift,\ View+OnChangeCompat.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/Array+SafeSubscript.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/View+OnChangeCompat.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/View+OnChangeCompat.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
	Building workspace spi-builder-workspace with scheme SwiftUITabPager
(3 failures)
Command line invocation:
    /Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  SwiftUITabPager: /Users/admin/builder/spi-builder-workspace
resolved source packages: SwiftUITabPager
2026-08-14 10:01:14.274 xcodebuild[761:4711] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "SwiftUITabPager",
  "name" : "SwiftUITabPager",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "SwiftUITabPager",
      "targets" : [
        "SwiftUITabPager"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SwiftUITabPagerTests",
      "module_type" : "SwiftTarget",
      "name" : "SwiftUITabPagerTests",
      "path" : "Tests/SwiftUITabPagerTests",
      "sources" : [
        "PageTabViewControllerTests.swift",
        "SelectionResolutionTests.swift",
        "TabBarLayoutTests.swift",
        "TabPagerTests.swift"
      ],
      "target_dependencies" : [
        "SwiftUITabPager"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftUITabPager",
      "module_type" : "SwiftTarget",
      "name" : "SwiftUITabPager",
      "path" : "Sources/SwiftUITabPager",
      "product_memberships" : [
        "SwiftUITabPager"
      ],
      "sources" : [
        "Components/TabBar/Layout/FixedTabBar.swift",
        "Components/TabBar/Layout/FixedTabBarOverflowCheck.swift",
        "Components/TabBar/Layout/ScrollableTabBar.swift",
        "Components/TabBar/TabBar.swift",
        "Components/TabBar/TabBarContainer.swift",
        "Components/TabBar/TabButtons.swift",
        "Components/TabBar/TabIndicator.swift",
        "Components/TabBar/TabItemPreferenceKey.swift",
        "Content/PageTabViewController.swift",
        "Content/TabContentContainer.swift",
        "Extensions/Array+SafeSubscript.swift",
        "Extensions/View+OnChangeCompat.swift",
        "Helpers/TabBarLayout.swift",
        "Helpers/TabPagerHelper.swift",
        "Helpers/TabPagerSelection.swift",
        "Helpers/TabPagerWarning.swift",
        "Models/TabState.swift",
        "Styles/TabBarLayoutConfig.swift",
        "Styles/TabBarSeparatorStyle.swift",
        "Styles/TabIndicatorStyle.swift",
        "Styles/TabLayoutStyle.swift",
        "TabPager.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "SwiftUITabPager"
    ]
  }
}
2026-08-14 10:01:15.405 xcodebuild[769:4789] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SwiftUITabPager -destination generic/platform=tvOS
Command line invocation:
    /Applications/Xcode-26.3.0.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 SwiftUITabPager -destination generic/platform=tvOS
Resolve Package Graph
Resolved source packages:
  SwiftUITabPager: /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 'SwiftUITabPager' in project 'SwiftUITabPager'
        ➜ Explicit dependency on target 'SwiftUITabPager' in project 'SwiftUITabPager'
    Target 'SwiftUITabPager' in project 'SwiftUITabPager' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.2.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.2-23K50-dc75598d0054f22ec865fa860f139d72c1feacec85df2e04b9fa10f95e757c08.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.2.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.2-23K50-dc75598d0054f22ec865fa860f139d72c1feacec85df2e04b9fa10f95e757c08.sdkstatcache
SwiftDriver SwiftUITabPager normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SwiftUITabPager -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.2.sdk -target arm64-apple-tvos15.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.2.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.2-23K50-dc75598d0054f22ec865fa860f139d72c1feacec85df2e04b9fa10f95e757c08.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager-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/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager.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/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.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/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ ScrollableTabBar.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/ScrollableTabBar.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/ScrollableTabBar.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftEmitModule normal arm64 Emitting\ module\ for\ SwiftUITabPager (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
EmitSwiftModule normal arm64 (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftCompile normal arm64 Compiling\ Array+SafeSubscript.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/Array+SafeSubscript.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/Array+SafeSubscript.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

SwiftCompile normal arm64 Compiling\ View+OnChangeCompat.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/View+OnChangeCompat.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
Failed frontend command:
/Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBarOverflowCheck.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/ScrollableTabBar.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/TabBar.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/TabBarContainer.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/TabButtons.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/TabIndicator.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/TabItemPreferenceKey.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Content/PageTabViewController.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Content/TabContentContainer.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/Array+SafeSubscript.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/View+OnChangeCompat.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Helpers/TabBarLayout.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Helpers/TabPagerHelper.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Helpers/TabPagerSelection.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Helpers/TabPagerWarning.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Models/TabState.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Styles/TabBarLayoutConfig.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Styles/TabBarSeparatorStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Styles/TabIndicatorStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Styles/TabLayoutStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/TabPager.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/View+OnChangeCompat.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/View+OnChangeCompat.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/View+OnChangeCompat.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/View+OnChangeCompat.dia -target arm64-apple-tvos15.0 -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.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/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.2.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.2.sdk/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 -profile-generate -profile-coverage-mapping -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/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/SwiftUITabPager_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 -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.2-23K50-dc75598d0054f22ec865fa860f139d72c1feacec85df2e04b9fa10f95e757c08.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SwiftUITabPager -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.2 -target-sdk-name appletvos26.2 -clang-target arm64-apple-tvos26.2 -in-process-plugin-server-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/View+OnChangeCompat.o -index-unit-output-path /SwiftUITabPager.build/Debug-appletvos/SwiftUITabPager.build/Objects-normal/arm64/View+OnChangeCompat.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/View+OnChangeCompat.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/View+OnChangeCompat.swift:13:18: error: 'onChange(of:initial:_:)' is only available in tvOS 17.0 or newer
            self.onChange(of: value) { _, newValue in
                 ^
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/View+OnChangeCompat.swift:13:18: note: add 'if #available' version check
            self.onChange(of: value) { _, newValue in
                 ^
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/View+OnChangeCompat.swift:11:10: note: add '@available' attribute to enclosing instance method
    func onChangeCompat<V: Equatable>(of value: V, perform action: @escaping (V) -> Void) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/View+OnChangeCompat.swift:3:1: note: add '@available' attribute to enclosing extension
extension View {
^
SwiftCompile normal arm64 Compiling\ TabContentContainer.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Content/TabContentContainer.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Content/TabContentContainer.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftCompile normal arm64 Compiling\ FixedTabBar.swift,\ FixedTabBarOverflowCheck.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBarOverflowCheck.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
SwiftDriverJobDiscovery normal arm64 Compiling TabLayoutStyle.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
2026-08-14 10:01:16.289 xcodebuild[771:4822] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 Compiling\ View+OnChangeCompat.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/View+OnChangeCompat.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftUITabPager/Extensions/View+OnChangeCompat.swift (in target 'SwiftUITabPager' from project 'SwiftUITabPager')
	Building workspace spi-builder-workspace with scheme SwiftUITabPager
(3 failures)
BUILD FAILURE 6.2 tvOS