PreviewResizable – Build Information

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Build Information

Failed to build PreviewResizable, reference main (ff59f6), with Swift 6.2 (beta) for macOS (Xcode) using Xcode 26.0 on 19 Jun 2025 23:08:06 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/yannxou/PreviewResizable.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/yannxou/PreviewResizable
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at ff59f64 Update README.md
Cloned https://github.com/yannxou/PreviewResizable.git
Revision (git rev-parse @):
ff59f6419111b1912f288d67da4867ed365419a9
SUCCESS checkout https://github.com/yannxou/PreviewResizable.git at main
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.2
Building package at path:  $PWD
https://github.com/yannxou/PreviewResizable.git
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  PreviewResizable: /Users/admin/builder/spi-builder-workspace
resolved source packages: PreviewResizable
{
  "dependencies" : [
  ],
  "manifest_display_name" : "PreviewResizable",
  "name" : "PreviewResizable",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "PreviewResizable",
      "targets" : [
        "PreviewResizable"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "PreviewResizable",
      "module_type" : "SwiftTarget",
      "name" : "PreviewResizable",
      "path" : "Sources/PreviewResizable",
      "product_memberships" : [
        "PreviewResizable"
      ],
      "sources" : [
        "ChildSizeReader.swift",
        "PreviewResizableViewModifier.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "PreviewResizable"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme PreviewResizable -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme PreviewResizable -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  PreviewResizable: /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 'PreviewResizable' in project 'PreviewResizable'
        ➜ Explicit dependency on target 'PreviewResizable' in project 'PreviewResizable'
    Target 'PreviewResizable' in project 'PreviewResizable' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: a09f5dc012ea0d47c6728db671aa5094
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/a09f5dc012ea0d47c6728db671aa5094.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
ClangStatCache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/PreviewResizable.DependencyStaticMetadataFileList (in target 'PreviewResizable' from project 'PreviewResizable')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/PreviewResizable.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/PreviewResizable.modulemap (in target 'PreviewResizable' from project 'PreviewResizable')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/PreviewResizable.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/PreviewResizable.DependencyMetadataFileList (in target 'PreviewResizable' from project 'PreviewResizable')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/PreviewResizable.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable-OutputFileMap.json (in target 'PreviewResizable' from project 'PreviewResizable')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable.SwiftFileList (in target 'PreviewResizable' from project 'PreviewResizable')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable.SwiftConstValuesFileList (in target 'PreviewResizable' from project 'PreviewResizable')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable.LinkFileList (in target 'PreviewResizable' from project 'PreviewResizable')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable_const_extract_protocols.json (in target 'PreviewResizable' from project 'PreviewResizable')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable_const_extract_protocols.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/PreviewResizable.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/PreviewResizable.modulemap (in target 'PreviewResizable' from project 'PreviewResizable')
    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/PreviewResizable.build/Debug/PreviewResizable.build/PreviewResizable.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
SwiftDriver PreviewResizable normal arm64 com.apple.xcode.tools.swift.compiler (in target 'PreviewResizable' from project 'PreviewResizable')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name PreviewResizable -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable.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/PreviewResizable.build/Debug/PreviewResizable.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.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/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
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SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/OSLog-EL7ZOBC6NM9PETBVVJ6E17R4R.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreTransferable-4WBNZTZACNE6TBAY73Y6K50U5.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UniformTypeIdentifiers-DQ8B56HX9H30U1VC4FR7MUR73.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Symbols-9XJZ4P20L95D2PKL7SUMCPNCP.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/DataDetection-5T7GHUQU58UKWFQNB2GAB37TQ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Metal-8K6OGVANM2PHZ1ZLR2FDCDNJ5.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreVideo-31SCFGOSZHI37ZN5T6VDOBDWG.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/QuartzCore-91DS2RXYOJ8S506PBOGG46MQO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreImage-5DNTT2TYSH7S2BIIFP4WY094L.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftUICore-743YT5N6M7AW630GU6OBDXXS.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/AppKit-F2SGBH32805IRS4IQPGIRRYWD.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftUI-DC9S0GEI0MZI50CQRK6M7H77H.pcm
SwiftCompile normal arm64 Compiling\ PreviewResizableViewModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift (in target 'PreviewResizable' from project 'PreviewResizable')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift (in target 'PreviewResizable' from project 'PreviewResizable')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftEmitModule normal arm64 Emitting\ module\ for\ PreviewResizable (in target 'PreviewResizable' from project 'PreviewResizable')
Failed frontend command:
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift /Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift -target arm64-apple-macos10.13 -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#SwiftUIMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -swift-version 5 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name PreviewResizable -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.0 -target-sdk-name macosx26.0 -clang-target arm64-apple-macos26.0 -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable.abi.json
EmitSwiftModule normal arm64 (in target 'PreviewResizable' from project 'PreviewResizable')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:4:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var size: CGSize
     ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:20: error: 'View' is only available in macOS 10.15 or newer
    var body: some View {
                   ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:33: error: 'View' is only available in macOS 10.15 or newer
struct ChildSizeReader<Content: View>: View {
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:12:45: error: cannot find 'UIScreen' in scope
    @State private var size = CGSize(width: UIScreen.main.bounds.size.width, height: UIScreen.main.bounds.size.width)
                                            ^~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:12:86: error: cannot find 'UIScreen' in scope
    @State private var size = CGSize(width: UIScreen.main.bounds.size.width, height: UIScreen.main.bounds.size.width)
                                                                                     ^~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:12:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var size = CGSize(width: UIScreen.main.bounds.size.width, height: UIScreen.main.bounds.size.width)
     ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:13:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var isDragging = false
     ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:14:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var contentSize: CGSize = .zero
     ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:15:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var isRunning = false
     ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:23:41: error: 'View' is only available in macOS 10.15 or newer
    func body(content: Content) -> some View {
                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:23:10: note: add @available attribute to enclosing instance method
    func body(content: Content) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:53:37: error: 'View' is only available in macOS 10.15 or newer
    private var rectangleHint: some View {
                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:53:17: note: add @available attribute to enclosing property
    private var rectangleHint: some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:59:54: error: 'View' is only available in macOS 10.15 or newer
    private func dragHandle(maxSize: CGSize) -> some View {
                                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:59:18: note: add @available attribute to enclosing instance method
    private func dragHandle(maxSize: CGSize) -> some View {
                 ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:86:35: error: 'View' is only available in macOS 10.15 or newer
    private var sizeDisplay: some View {
                                  ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:86:17: note: add @available attribute to enclosing property
    private var sizeDisplay: some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:103:61: error: 'View' is only available in macOS 10.15 or newer
    private func contentWrapper(_ content: Content) -> some View {
                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:103:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:130:43: error: 'HorizontalAlignment' is only available in macOS 10.15 or newer
    static let crossHorizontalAlignment = HorizontalAlignment(CrossHorizontalAlignment.self)
                                          ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:130:16: note: add @available attribute to enclosing static property
    static let crossHorizontalAlignment = HorizontalAlignment(CrossHorizontalAlignment.self)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:124:13: note: add @available attribute to enclosing extension
fileprivate extension HorizontalAlignment {
            ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:122:33: error: 'Alignment' is only available in macOS 10.15 or newer
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:122:16: note: add @available attribute to enclosing static property
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:121:13: note: add @available attribute to enclosing extension
fileprivate extension Alignment {
            ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:122:93: error: 'bottom' is only available in macOS 10.15 or newer
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
                                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:122:16: note: add @available attribute to enclosing static property
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:121:13: note: add @available attribute to enclosing extension
fileprivate extension Alignment {
            ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:121:23: error: 'Alignment' is only available in macOS 10.15 or newer
fileprivate extension Alignment {
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:121:13: note: add @available attribute to enclosing extension
fileprivate extension Alignment {
            ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:126:40: error: 'ViewDimensions' is only available in macOS 10.15 or newer
        static func defaultValue(in d: ViewDimensions) -> CGFloat {
                                       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:126:21: note: add @available attribute to enclosing static method
        static func defaultValue(in d: ViewDimensions) -> CGFloat {
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:125:18: note: add @available attribute to enclosing enum
    private enum CrossHorizontalAlignment : AlignmentID {
                 ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:124:23: error: 'HorizontalAlignment' is only available in macOS 10.15 or newer
fileprivate extension HorizontalAlignment {
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:124:13: note: add @available attribute to enclosing extension
fileprivate extension HorizontalAlignment {
            ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:142:37: error: 'View' is only available in macOS 10.15 or newer
    func previewResizable() -> some View {
                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:142:10: note: add @available attribute to enclosing instance method
    func previewResizable() -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:135:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:135:18: error: 'View' is only available in macOS 10.15 or newer
public extension View {
                 ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:135:8: note: add @available attribute to enclosing extension
public extension View {
       ^
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:edb6ef169638a801c40ce51beb24579e2a3847e0, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:edb6ef169638a801c40ce51beb24579e2a3847e0, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:edb6ef169638a801c40ce51beb24579e2a3847e0, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:edb6ef169638a801c40ce51beb24579e2a3847e0, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ PreviewResizable (in target 'PreviewResizable' from project 'PreviewResizable')
	EmitSwiftModule normal arm64 (in target 'PreviewResizable' from project 'PreviewResizable')
	Building workspace spi-builder-workspace with scheme PreviewResizable
(3 failures)
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  PreviewResizable: /Users/admin/builder/spi-builder-workspace
resolved source packages: PreviewResizable
{
  "dependencies" : [
  ],
  "manifest_display_name" : "PreviewResizable",
  "name" : "PreviewResizable",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "PreviewResizable",
      "targets" : [
        "PreviewResizable"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "PreviewResizable",
      "module_type" : "SwiftTarget",
      "name" : "PreviewResizable",
      "path" : "Sources/PreviewResizable",
      "product_memberships" : [
        "PreviewResizable"
      ],
      "sources" : [
        "ChildSizeReader.swift",
        "PreviewResizableViewModifier.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "PreviewResizable"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme PreviewResizable -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme PreviewResizable -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  PreviewResizable: /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 'PreviewResizable' in project 'PreviewResizable'
        ➜ Explicit dependency on target 'PreviewResizable' in project 'PreviewResizable'
    Target 'PreviewResizable' in project 'PreviewResizable' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
SwiftDriver PreviewResizable normal arm64 com.apple.xcode.tools.swift.compiler (in target 'PreviewResizable' from project 'PreviewResizable')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name PreviewResizable -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable.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/PreviewResizable.build/Debug/PreviewResizable.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.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/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ PreviewResizableViewModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift (in target 'PreviewResizable' from project 'PreviewResizable')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift (in target 'PreviewResizable' from project 'PreviewResizable')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ PreviewResizable (in target 'PreviewResizable' from project 'PreviewResizable')
Failed frontend command:
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift /Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift -target arm64-apple-macos10.13 -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#SwiftUIMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -swift-version 5 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name PreviewResizable -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.0 -target-sdk-name macosx26.0 -clang-target arm64-apple-macos26.0 -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PreviewResizable.build/Debug/PreviewResizable.build/Objects-normal/arm64/PreviewResizable.abi.json
EmitSwiftModule normal arm64 (in target 'PreviewResizable' from project 'PreviewResizable')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:4:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var size: CGSize
     ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:20: error: 'View' is only available in macOS 10.15 or newer
    var body: some View {
                   ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:33: error: 'View' is only available in macOS 10.15 or newer
struct ChildSizeReader<Content: View>: View {
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:12:45: error: cannot find 'UIScreen' in scope
    @State private var size = CGSize(width: UIScreen.main.bounds.size.width, height: UIScreen.main.bounds.size.width)
                                            ^~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:12:86: error: cannot find 'UIScreen' in scope
    @State private var size = CGSize(width: UIScreen.main.bounds.size.width, height: UIScreen.main.bounds.size.width)
                                                                                     ^~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:12:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var size = CGSize(width: UIScreen.main.bounds.size.width, height: UIScreen.main.bounds.size.width)
     ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:13:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var isDragging = false
     ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:14:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var contentSize: CGSize = .zero
     ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:15:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var isRunning = false
     ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:23:41: error: 'View' is only available in macOS 10.15 or newer
    func body(content: Content) -> some View {
                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:23:10: note: add @available attribute to enclosing instance method
    func body(content: Content) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:53:37: error: 'View' is only available in macOS 10.15 or newer
    private var rectangleHint: some View {
                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:53:17: note: add @available attribute to enclosing property
    private var rectangleHint: some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:59:54: error: 'View' is only available in macOS 10.15 or newer
    private func dragHandle(maxSize: CGSize) -> some View {
                                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:59:18: note: add @available attribute to enclosing instance method
    private func dragHandle(maxSize: CGSize) -> some View {
                 ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:86:35: error: 'View' is only available in macOS 10.15 or newer
    private var sizeDisplay: some View {
                                  ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:86:17: note: add @available attribute to enclosing property
    private var sizeDisplay: some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:103:61: error: 'View' is only available in macOS 10.15 or newer
    private func contentWrapper(_ content: Content) -> some View {
                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:103:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:130:43: error: 'HorizontalAlignment' is only available in macOS 10.15 or newer
    static let crossHorizontalAlignment = HorizontalAlignment(CrossHorizontalAlignment.self)
                                          ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:130:16: note: add @available attribute to enclosing static property
    static let crossHorizontalAlignment = HorizontalAlignment(CrossHorizontalAlignment.self)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:124:13: note: add @available attribute to enclosing extension
fileprivate extension HorizontalAlignment {
            ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:122:33: error: 'Alignment' is only available in macOS 10.15 or newer
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:122:16: note: add @available attribute to enclosing static property
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:121:13: note: add @available attribute to enclosing extension
fileprivate extension Alignment {
            ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:122:93: error: 'bottom' is only available in macOS 10.15 or newer
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
                                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:122:16: note: add @available attribute to enclosing static property
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:121:13: note: add @available attribute to enclosing extension
fileprivate extension Alignment {
            ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:121:23: error: 'Alignment' is only available in macOS 10.15 or newer
fileprivate extension Alignment {
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:121:13: note: add @available attribute to enclosing extension
fileprivate extension Alignment {
            ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:126:40: error: 'ViewDimensions' is only available in macOS 10.15 or newer
        static func defaultValue(in d: ViewDimensions) -> CGFloat {
                                       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:126:21: note: add @available attribute to enclosing static method
        static func defaultValue(in d: ViewDimensions) -> CGFloat {
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:125:18: note: add @available attribute to enclosing enum
    private enum CrossHorizontalAlignment : AlignmentID {
                 ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:124:23: error: 'HorizontalAlignment' is only available in macOS 10.15 or newer
fileprivate extension HorizontalAlignment {
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:124:13: note: add @available attribute to enclosing extension
fileprivate extension HorizontalAlignment {
            ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:142:37: error: 'View' is only available in macOS 10.15 or newer
    func previewResizable() -> some View {
                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:142:10: note: add @available attribute to enclosing instance method
    func previewResizable() -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:135:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:135:18: error: 'View' is only available in macOS 10.15 or newer
public extension View {
                 ^
/Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:135:8: note: add @available attribute to enclosing extension
public extension View {
       ^
SwiftCompile normal arm64 Compiling\ ChildSizeReader.swift /Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift (in target 'PreviewResizable' from project 'PreviewResizable')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift (in target 'PreviewResizable' from project 'PreviewResizable')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:edb6ef169638a801c40ce51beb24579e2a3847e0, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:edb6ef169638a801c40ce51beb24579e2a3847e0, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:edb6ef169638a801c40ce51beb24579e2a3847e0, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:edb6ef169638a801c40ce51beb24579e2a3847e0, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ PreviewResizable (in target 'PreviewResizable' from project 'PreviewResizable')
	EmitSwiftModule normal arm64 (in target 'PreviewResizable' from project 'PreviewResizable')
	Building workspace spi-builder-workspace with scheme PreviewResizable
(3 failures)
BUILD FAILURE 6.2 macosXcodebuild