Swift Package Index

Build Information

Failed to build AlignedCollectionViewFlowLayout, reference main (6a7ebe), with Swift 6.3 for watchOS using Xcode 26.4 on 15 Apr 2026 15:31:18 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme AlignedCollectionViewFlowLayout -destination generic/platform=watchOS

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/aksamitsah/AlignedCollectionViewFlowLayout.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/aksamitsah/AlignedCollectionViewFlowLayout
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 6a7ebe9 fixes crash
Cloned https://github.com/aksamitsah/AlignedCollectionViewFlowLayout.git
Revision (git rev-parse @):
6a7ebe9581f72fafc5efcda0d2ef0c33f3fb0a4d
SUCCESS checkout https://github.com/aksamitsah/AlignedCollectionViewFlowLayout.git at main
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.3
Building package at path:  $PWD
https://github.com/aksamitsah/AlignedCollectionViewFlowLayout.git
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
  "dependencies" : [
  ],
  "manifest_display_name" : "AlignedCollectionViewFlowLayout",
  "name" : "AlignedCollectionViewFlowLayout",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "AlignedCollectionViewFlowLayout",
      "targets" : [
        "AlignedCollectionViewFlowLayout"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "AlignedCollectionViewFlowLayout",
      "module_type" : "SwiftTarget",
      "name" : "AlignedCollectionViewFlowLayout",
      "path" : "AlignedCollectionViewFlowLayout",
      "product_memberships" : [
        "AlignedCollectionViewFlowLayout"
      ],
      "sources" : [
        "Classes/AlignedCollectionViewFlowLayout.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.2"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "Pods",
    "schemes" : [
      "AlignedCollectionViewFlowLayout",
      "Pods-AlignedCollectionViewFlowLayout_Example",
      "Pods-AlignedCollectionViewFlowLayout_Tests"
    ],
    "targets" : [
      "AlignedCollectionViewFlowLayout",
      "Pods-AlignedCollectionViewFlowLayout_Example",
      "Pods-AlignedCollectionViewFlowLayout_Tests"
    ]
  }
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "AlignedCollectionViewFlowLayout"
    ]
  }
}
2026-04-15 11:31:07.920 xcodebuild[624:3747] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme AlignedCollectionViewFlowLayout -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-26.4.0.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 AlignedCollectionViewFlowLayout -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  AlignedCollectionViewFlowLayout: /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 'AlignedCollectionViewFlowLayout' in project 'AlignedCollectionViewFlowLayout'
        ➜ Explicit dependency on target 'AlignedCollectionViewFlowLayout' in project 'AlignedCollectionViewFlowLayout'
    Target 'AlignedCollectionViewFlowLayout' in project 'AlignedCollectionViewFlowLayout' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 846e49a66f40fcabb12779a142a4355d
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/846e49a66f40fcabb12779a142a4355d.xcbuilddata
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
ClangStatCache /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache
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/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/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos
    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-watchos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/AlignedCollectionViewFlowLayout.modulemap (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/AlignedCollectionViewFlowLayout.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout.SwiftFileList (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout_const_extract_protocols.json (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout.LinkFileList (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout.SwiftFileList (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout-OutputFileMap.json (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout.SwiftConstValuesFileList (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout_const_extract_protocols.json (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout.SwiftConstValuesFileList (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout.LinkFileList (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout-OutputFileMap.json (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout.SwiftFileList (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout.SwiftConstValuesFileList (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout_const_extract_protocols.json (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout.LinkFileList (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout-OutputFileMap.json (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/AlignedCollectionViewFlowLayout.DependencyStaticMetadataFileList (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/AlignedCollectionViewFlowLayout.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/AlignedCollectionViewFlowLayout.DependencyMetadataFileList (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/AlignedCollectionViewFlowLayout.DependencyMetadataFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos/AlignedCollectionViewFlowLayout.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/AlignedCollectionViewFlowLayout.modulemap (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    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/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/AlignedCollectionViewFlowLayout.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos
SwiftDriver AlignedCollectionViewFlowLayout normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name AlignedCollectionViewFlowLayout -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -target arm64_32-apple-watchos5.0 -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 -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4.2 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout.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/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.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/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver AlignedCollectionViewFlowLayout normal arm64 com.apple.xcode.tools.swift.compiler (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name AlignedCollectionViewFlowLayout -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -target arm64-apple-watchos5.0 -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 -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4.2 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout.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/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.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/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver AlignedCollectionViewFlowLayout normal armv7k com.apple.xcode.tools.swift.compiler (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name AlignedCollectionViewFlowLayout -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -target armv7k-apple-watchos5.0 -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 -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4.2 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout.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/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources-normal/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.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/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftEmitModule normal arm64 Emitting\ module\ for\ AlignedCollectionViewFlowLayout (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:181:76: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    override open func layoutAttributesForItem(at indexPath: IndexPath) -> UICollectionViewLayoutAttributes? {
                                                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:225:73: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    override open func layoutAttributesForElements(in rect: CGRect) -> [UICollectionViewLayoutAttributes]? {
                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:238:65: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func setFrame(forLayoutAttributes layoutAttributes: UICollectionViewLayoutAttributes) {
                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:252:81: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func originalLayoutAttribute(forItemAt indexPath: IndexPath) -> UICollectionViewLayoutAttributes? {
                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:264:55: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func isFrame(for firstItemAttributes: UICollectionViewLayoutAttributes, inSameLineAsFrameFor secondItemAttributes: UICollectionViewLayoutAttributes) -> Bool {
                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:264:132: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func isFrame(for firstItemAttributes: UICollectionViewLayoutAttributes, inSameLineAsFrameFor secondItemAttributes: UICollectionViewLayoutAttributes) -> Bool {
                                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:282:76: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func layoutAttributes(forItemsInLineWith layoutAttributes: UICollectionViewLayoutAttributes) -> [UICollectionViewLayoutAttributes] {
                                                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:282:114: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func layoutAttributes(forItemsInLineWith layoutAttributes: UICollectionViewLayoutAttributes) -> [UICollectionViewLayoutAttributes] {
                                                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:297:71: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func verticalAlignmentAxisForLine(with layoutAttributes: [UICollectionViewLayoutAttributes]) -> AlignmentAxis<VerticalAlignment>? {
                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:322:73: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func verticalAlignmentAxis(for currentLayoutAttributes: UICollectionViewLayoutAttributes) -> AlignmentAxis<VerticalAlignment>? {
                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:332:49: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func copy(_ layoutAttributesArray: [UICollectionViewLayoutAttributes]?) -> [UICollectionViewLayoutAttributes]? {
                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:332:89: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func copy(_ layoutAttributesArray: [UICollectionViewLayoutAttributes]?) -> [UICollectionViewLayoutAttributes]? {
                                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:80:45: error: 'UICollectionViewFlowLayout' is unavailable in watchOS
open class AlignedCollectionViewFlowLayout: UICollectionViewFlowLayout {
                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewFlowLayout.h:46:12: note: 'UICollectionViewFlowLayout' has been explicitly marked unavailable here
@interface UICollectionViewFlowLayout : UICollectionViewLayout
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:342:23: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
fileprivate extension UICollectionViewLayoutAttributes {
                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
Failed frontend command:
/Applications/Xcode-26.4.0.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/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift -target arm64-apple-watchos5.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.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/ModuleCache.noindex -swift-version 4.2 -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/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name AlignedCollectionViewFlowLayout -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.4 -target-sdk-name watchos26.4 -external-plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout.abi.json
SwiftCompile normal arm64 Compiling\ AlignedCollectionViewFlowLayout.swift /Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64_32 Emitting\ module\ for\ AlignedCollectionViewFlowLayout (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
Failed frontend command:
/Applications/Xcode-26.4.0.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/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift -target arm64_32-apple-watchos5.0 -enable-objc-interop -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.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/ModuleCache.noindex -swift-version 4.2 -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/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name AlignedCollectionViewFlowLayout -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.4 -target-sdk-name watchos26.4 -external-plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout.abi.json
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:181:76: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    override open func layoutAttributesForItem(at indexPath: IndexPath) -> UICollectionViewLayoutAttributes? {
                                                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:225:73: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    override open func layoutAttributesForElements(in rect: CGRect) -> [UICollectionViewLayoutAttributes]? {
                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:238:65: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func setFrame(forLayoutAttributes layoutAttributes: UICollectionViewLayoutAttributes) {
                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:252:81: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func originalLayoutAttribute(forItemAt indexPath: IndexPath) -> UICollectionViewLayoutAttributes? {
                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:264:55: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func isFrame(for firstItemAttributes: UICollectionViewLayoutAttributes, inSameLineAsFrameFor secondItemAttributes: UICollectionViewLayoutAttributes) -> Bool {
                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:264:132: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func isFrame(for firstItemAttributes: UICollectionViewLayoutAttributes, inSameLineAsFrameFor secondItemAttributes: UICollectionViewLayoutAttributes) -> Bool {
                                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:282:76: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func layoutAttributes(forItemsInLineWith layoutAttributes: UICollectionViewLayoutAttributes) -> [UICollectionViewLayoutAttributes] {
                                                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:282:114: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func layoutAttributes(forItemsInLineWith layoutAttributes: UICollectionViewLayoutAttributes) -> [UICollectionViewLayoutAttributes] {
                                                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:297:71: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func verticalAlignmentAxisForLine(with layoutAttributes: [UICollectionViewLayoutAttributes]) -> AlignmentAxis<VerticalAlignment>? {
                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:322:73: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func verticalAlignmentAxis(for currentLayoutAttributes: UICollectionViewLayoutAttributes) -> AlignmentAxis<VerticalAlignment>? {
                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:332:49: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func copy(_ layoutAttributesArray: [UICollectionViewLayoutAttributes]?) -> [UICollectionViewLayoutAttributes]? {
                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:332:89: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func copy(_ layoutAttributesArray: [UICollectionViewLayoutAttributes]?) -> [UICollectionViewLayoutAttributes]? {
                                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:80:45: error: 'UICollectionViewFlowLayout' is unavailable in watchOS
open class AlignedCollectionViewFlowLayout: UICollectionViewFlowLayout {
                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewFlowLayout.h:46:12: note: 'UICollectionViewFlowLayout' has been explicitly marked unavailable here
@interface UICollectionViewFlowLayout : UICollectionViewLayout
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:342:23: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
fileprivate extension UICollectionViewLayoutAttributes {
                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
SwiftCompile normal arm64_32 Compiling\ AlignedCollectionViewFlowLayout.swift /Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal armv7k Emitting\ module\ for\ AlignedCollectionViewFlowLayout (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
Failed frontend command:
/Applications/Xcode-26.4.0.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/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift -target armv7k-apple-watchos5.0 -enable-objc-interop -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.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/ModuleCache.noindex -swift-version 4.2 -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/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources-normal/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name AlignedCollectionViewFlowLayout -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.4 -target-sdk-name watchos26.4 -external-plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout.abi.json
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:181:76: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    override open func layoutAttributesForItem(at indexPath: IndexPath) -> UICollectionViewLayoutAttributes? {
                                                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:225:73: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    override open func layoutAttributesForElements(in rect: CGRect) -> [UICollectionViewLayoutAttributes]? {
                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:238:65: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func setFrame(forLayoutAttributes layoutAttributes: UICollectionViewLayoutAttributes) {
                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:252:81: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func originalLayoutAttribute(forItemAt indexPath: IndexPath) -> UICollectionViewLayoutAttributes? {
                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:264:55: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func isFrame(for firstItemAttributes: UICollectionViewLayoutAttributes, inSameLineAsFrameFor secondItemAttributes: UICollectionViewLayoutAttributes) -> Bool {
                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:264:132: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func isFrame(for firstItemAttributes: UICollectionViewLayoutAttributes, inSameLineAsFrameFor secondItemAttributes: UICollectionViewLayoutAttributes) -> Bool {
                                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:282:76: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func layoutAttributes(forItemsInLineWith layoutAttributes: UICollectionViewLayoutAttributes) -> [UICollectionViewLayoutAttributes] {
                                                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:282:114: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func layoutAttributes(forItemsInLineWith layoutAttributes: UICollectionViewLayoutAttributes) -> [UICollectionViewLayoutAttributes] {
                                                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:297:71: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func verticalAlignmentAxisForLine(with layoutAttributes: [UICollectionViewLayoutAttributes]) -> AlignmentAxis<VerticalAlignment>? {
                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:322:73: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func verticalAlignmentAxis(for currentLayoutAttributes: UICollectionViewLayoutAttributes) -> AlignmentAxis<VerticalAlignment>? {
                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:332:49: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func copy(_ layoutAttributesArray: [UICollectionViewLayoutAttributes]?) -> [UICollectionViewLayoutAttributes]? {
                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:332:89: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func copy(_ layoutAttributesArray: [UICollectionViewLayoutAttributes]?) -> [UICollectionViewLayoutAttributes]? {
                                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:80:45: error: 'UICollectionViewFlowLayout' is unavailable in watchOS
open class AlignedCollectionViewFlowLayout: UICollectionViewFlowLayout {
                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewFlowLayout.h:46:12: note: 'UICollectionViewFlowLayout' has been explicitly marked unavailable here
@interface UICollectionViewFlowLayout : UICollectionViewLayout
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:342:23: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
fileprivate extension UICollectionViewLayoutAttributes {
                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
SwiftCompile normal armv7k Compiling\ AlignedCollectionViewFlowLayout.swift /Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

2026-04-15 11:31:09.344 xcodebuild[635:3870] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
	SwiftEmitModule normal arm64 Emitting\ module\ for\ AlignedCollectionViewFlowLayout (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
	SwiftEmitModule normal arm64_32 Emitting\ module\ for\ AlignedCollectionViewFlowLayout (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
	SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
	SwiftEmitModule normal armv7k Emitting\ module\ for\ AlignedCollectionViewFlowLayout (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
	SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
	Building workspace spi-builder-workspace with scheme AlignedCollectionViewFlowLayout
(7 failures)
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  AlignedCollectionViewFlowLayout: /Users/admin/builder/spi-builder-workspace
resolved source packages: AlignedCollectionViewFlowLayout
2026-04-15 11:31:15.459 xcodebuild[660:4170] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "AlignedCollectionViewFlowLayout",
  "name" : "AlignedCollectionViewFlowLayout",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "AlignedCollectionViewFlowLayout",
      "targets" : [
        "AlignedCollectionViewFlowLayout"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "AlignedCollectionViewFlowLayout",
      "module_type" : "SwiftTarget",
      "name" : "AlignedCollectionViewFlowLayout",
      "path" : "AlignedCollectionViewFlowLayout",
      "product_memberships" : [
        "AlignedCollectionViewFlowLayout"
      ],
      "sources" : [
        "Classes/AlignedCollectionViewFlowLayout.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.2"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "AlignedCollectionViewFlowLayout"
    ]
  }
}
2026-04-15 11:31:16.704 xcodebuild[670:4269] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme AlignedCollectionViewFlowLayout -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-26.4.0.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 AlignedCollectionViewFlowLayout -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  AlignedCollectionViewFlowLayout: /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 'AlignedCollectionViewFlowLayout' in project 'AlignedCollectionViewFlowLayout'
        ➜ Explicit dependency on target 'AlignedCollectionViewFlowLayout' in project 'AlignedCollectionViewFlowLayout'
    Target 'AlignedCollectionViewFlowLayout' in project 'AlignedCollectionViewFlowLayout' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache
SwiftDriver AlignedCollectionViewFlowLayout normal arm64 com.apple.xcode.tools.swift.compiler (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name AlignedCollectionViewFlowLayout -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -target arm64-apple-watchos5.0 -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 -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4.2 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout.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/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.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/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver AlignedCollectionViewFlowLayout normal armv7k com.apple.xcode.tools.swift.compiler (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name AlignedCollectionViewFlowLayout -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -target armv7k-apple-watchos5.0 -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 -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4.2 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout.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/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources-normal/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.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/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver AlignedCollectionViewFlowLayout normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name AlignedCollectionViewFlowLayout -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -target arm64_32-apple-watchos5.0 -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 -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4.2 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout.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/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.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/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64_32/AlignedCollectionViewFlowLayout-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftEmitModule normal armv7k Emitting\ module\ for\ AlignedCollectionViewFlowLayout (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:181:76: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    override open func layoutAttributesForItem(at indexPath: IndexPath) -> UICollectionViewLayoutAttributes? {
                                                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:225:73: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    override open func layoutAttributesForElements(in rect: CGRect) -> [UICollectionViewLayoutAttributes]? {
                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:238:65: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func setFrame(forLayoutAttributes layoutAttributes: UICollectionViewLayoutAttributes) {
                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:252:81: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func originalLayoutAttribute(forItemAt indexPath: IndexPath) -> UICollectionViewLayoutAttributes? {
                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:264:55: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func isFrame(for firstItemAttributes: UICollectionViewLayoutAttributes, inSameLineAsFrameFor secondItemAttributes: UICollectionViewLayoutAttributes) -> Bool {
                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:264:132: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func isFrame(for firstItemAttributes: UICollectionViewLayoutAttributes, inSameLineAsFrameFor secondItemAttributes: UICollectionViewLayoutAttributes) -> Bool {
                                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:282:76: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func layoutAttributes(forItemsInLineWith layoutAttributes: UICollectionViewLayoutAttributes) -> [UICollectionViewLayoutAttributes] {
                                                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:282:114: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func layoutAttributes(forItemsInLineWith layoutAttributes: UICollectionViewLayoutAttributes) -> [UICollectionViewLayoutAttributes] {
                                                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:297:71: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func verticalAlignmentAxisForLine(with layoutAttributes: [UICollectionViewLayoutAttributes]) -> AlignmentAxis<VerticalAlignment>? {
                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:322:73: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func verticalAlignmentAxis(for currentLayoutAttributes: UICollectionViewLayoutAttributes) -> AlignmentAxis<VerticalAlignment>? {
                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:332:49: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func copy(_ layoutAttributesArray: [UICollectionViewLayoutAttributes]?) -> [UICollectionViewLayoutAttributes]? {
                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:332:89: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func copy(_ layoutAttributesArray: [UICollectionViewLayoutAttributes]?) -> [UICollectionViewLayoutAttributes]? {
                                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:80:45: error: 'UICollectionViewFlowLayout' is unavailable in watchOS
open class AlignedCollectionViewFlowLayout: UICollectionViewFlowLayout {
                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewFlowLayout.h:46:12: note: 'UICollectionViewFlowLayout' has been explicitly marked unavailable here
@interface UICollectionViewFlowLayout : UICollectionViewLayout
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:342:23: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
fileprivate extension UICollectionViewLayoutAttributes {
                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
Failed frontend command:
/Applications/Xcode-26.4.0.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/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift -target armv7k-apple-watchos5.0 -enable-objc-interop -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.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/ModuleCache.noindex -swift-version 4.2 -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/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources-normal/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name AlignedCollectionViewFlowLayout -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.4 -target-sdk-name watchos26.4 -external-plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/armv7k/AlignedCollectionViewFlowLayout.abi.json
SwiftCompile normal armv7k Compiling\ AlignedCollectionViewFlowLayout.swift /Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ AlignedCollectionViewFlowLayout (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
Failed frontend command:
/Applications/Xcode-26.4.0.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/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift -target arm64-apple-watchos5.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.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/ModuleCache.noindex -swift-version 4.2 -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/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name AlignedCollectionViewFlowLayout -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.4 -target-sdk-name watchos26.4 -external-plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AlignedCollectionViewFlowLayout.build/Debug-watchos/AlignedCollectionViewFlowLayout.build/Objects-normal/arm64/AlignedCollectionViewFlowLayout.abi.json
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:181:76: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    override open func layoutAttributesForItem(at indexPath: IndexPath) -> UICollectionViewLayoutAttributes? {
                                                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:225:73: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    override open func layoutAttributesForElements(in rect: CGRect) -> [UICollectionViewLayoutAttributes]? {
                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:238:65: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func setFrame(forLayoutAttributes layoutAttributes: UICollectionViewLayoutAttributes) {
                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:252:81: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func originalLayoutAttribute(forItemAt indexPath: IndexPath) -> UICollectionViewLayoutAttributes? {
                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:264:55: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func isFrame(for firstItemAttributes: UICollectionViewLayoutAttributes, inSameLineAsFrameFor secondItemAttributes: UICollectionViewLayoutAttributes) -> Bool {
                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:264:132: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func isFrame(for firstItemAttributes: UICollectionViewLayoutAttributes, inSameLineAsFrameFor secondItemAttributes: UICollectionViewLayoutAttributes) -> Bool {
                                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:282:76: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func layoutAttributes(forItemsInLineWith layoutAttributes: UICollectionViewLayoutAttributes) -> [UICollectionViewLayoutAttributes] {
                                                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:282:114: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func layoutAttributes(forItemsInLineWith layoutAttributes: UICollectionViewLayoutAttributes) -> [UICollectionViewLayoutAttributes] {
                                                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:297:71: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func verticalAlignmentAxisForLine(with layoutAttributes: [UICollectionViewLayoutAttributes]) -> AlignmentAxis<VerticalAlignment>? {
                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:322:73: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func verticalAlignmentAxis(for currentLayoutAttributes: UICollectionViewLayoutAttributes) -> AlignmentAxis<VerticalAlignment>? {
                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:332:49: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func copy(_ layoutAttributesArray: [UICollectionViewLayoutAttributes]?) -> [UICollectionViewLayoutAttributes]? {
                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:332:89: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func copy(_ layoutAttributesArray: [UICollectionViewLayoutAttributes]?) -> [UICollectionViewLayoutAttributes]? {
                                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:80:45: error: 'UICollectionViewFlowLayout' is unavailable in watchOS
open class AlignedCollectionViewFlowLayout: UICollectionViewFlowLayout {
                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewFlowLayout.h:46:12: note: 'UICollectionViewFlowLayout' has been explicitly marked unavailable here
@interface UICollectionViewFlowLayout : UICollectionViewLayout
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:342:23: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
fileprivate extension UICollectionViewLayoutAttributes {
                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
SwiftEmitModule normal arm64_32 Emitting\ module\ for\ AlignedCollectionViewFlowLayout (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:181:76: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    override open func layoutAttributesForItem(at indexPath: IndexPath) -> UICollectionViewLayoutAttributes? {
                                                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:225:73: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    override open func layoutAttributesForElements(in rect: CGRect) -> [UICollectionViewLayoutAttributes]? {
                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:238:65: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func setFrame(forLayoutAttributes layoutAttributes: UICollectionViewLayoutAttributes) {
                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:252:81: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func originalLayoutAttribute(forItemAt indexPath: IndexPath) -> UICollectionViewLayoutAttributes? {
                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:264:55: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func isFrame(for firstItemAttributes: UICollectionViewLayoutAttributes, inSameLineAsFrameFor secondItemAttributes: UICollectionViewLayoutAttributes) -> Bool {
                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:264:132: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func isFrame(for firstItemAttributes: UICollectionViewLayoutAttributes, inSameLineAsFrameFor secondItemAttributes: UICollectionViewLayoutAttributes) -> Bool {
                                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:282:76: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func layoutAttributes(forItemsInLineWith layoutAttributes: UICollectionViewLayoutAttributes) -> [UICollectionViewLayoutAttributes] {
                                                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:282:114: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func layoutAttributes(forItemsInLineWith layoutAttributes: UICollectionViewLayoutAttributes) -> [UICollectionViewLayoutAttributes] {
                                                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:297:71: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func verticalAlignmentAxisForLine(with layoutAttributes: [UICollectionViewLayoutAttributes]) -> AlignmentAxis<VerticalAlignment>? {
                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:322:73: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    fileprivate func verticalAlignmentAxis(for currentLayoutAttributes: UICollectionViewLayoutAttributes) -> AlignmentAxis<VerticalAlignment>? {
                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:332:49: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func copy(_ layoutAttributesArray: [UICollectionViewLayoutAttributes]?) -> [UICollectionViewLayoutAttributes]? {
                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:332:89: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
    private func copy(_ layoutAttributesArray: [UICollectionViewLayoutAttributes]?) -> [UICollectionViewLayoutAttributes]? {
                                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:80:45: error: 'UICollectionViewFlowLayout' is unavailable in watchOS
open class AlignedCollectionViewFlowLayout: UICollectionViewFlowLayout {
                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewFlowLayout.h:46:12: note: 'UICollectionViewFlowLayout' has been explicitly marked unavailable here
@interface UICollectionViewFlowLayout : UICollectionViewLayout
           ^
/Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift:342:23: error: 'UICollectionViewLayoutAttributes' is unavailable in watchOS
fileprivate extension UICollectionViewLayoutAttributes {
                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewLayout.h:43:12: note: 'UICollectionViewLayoutAttributes' has been explicitly marked unavailable here
@interface UICollectionViewLayoutAttributes : NSObject <NSCopying, UIDynamicItem>
           ^
SwiftCompile normal arm64_32 Compiling\ AlignedCollectionViewFlowLayout.swift /Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

2026-04-15 11:31:17.579 xcodebuild[673:4304] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
	SwiftEmitModule normal armv7k Emitting\ module\ for\ AlignedCollectionViewFlowLayout (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
	SwiftEmitModule normal arm64 Emitting\ module\ for\ AlignedCollectionViewFlowLayout (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
	SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/AlignedCollectionViewFlowLayout/Classes/AlignedCollectionViewFlowLayout.swift (in target 'AlignedCollectionViewFlowLayout' from project 'AlignedCollectionViewFlowLayout')
	Building workspace spi-builder-workspace with scheme AlignedCollectionViewFlowLayout
(6 failures)
BUILD FAILURE 6.3 watchOS