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Build Information

Failed to build OwlNav, reference main (1f4404), with Swift 6.1 for macOS (Xcode) using Xcode 16.3 on 28 Jun 2026 12:16:08 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme OwlNav -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: undefined version: run 'make version' to update
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/dewangga18/OwlNav.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/dewangga18/OwlNav
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 1f44043 Merge pull request #2 from dewangga18/dev
Cloned https://github.com/dewangga18/OwlNav.git
Revision (git rev-parse @):
1f440436598a3172ee69d107a998eb0321a52479
SUCCESS checkout https://github.com/dewangga18/OwlNav.git at main
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.1
Building package at path:  $PWD
https://github.com/dewangga18/OwlNav.git
https://github.com/dewangga18/OwlNav.git
{
  "dependencies" : [
  ],
  "manifest_display_name" : "OwlNav",
  "name" : "OwlNav",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "OwlNav",
      "targets" : [
        "OwlNav"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "OwlNav",
      "module_type" : "SwiftTarget",
      "name" : "OwlNav",
      "path" : "Sources/OwlNav",
      "product_memberships" : [
        "OwlNav"
      ],
      "sources" : [
        "Extensions/Views+Extensions.swift",
        "Internal/OwlNavigationController.swift",
        "Modifier/SwipeBack.swift",
        "OwlNav.swift",
        "Setup/InOwl.swift",
        "Setup/OwlContainer.swift",
        "Setup/OwlInject.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  OwlNav: /Users/admin/builder/spi-builder-workspace
resolved source packages: OwlNav
{
  "dependencies" : [
  ],
  "manifest_display_name" : "OwlNav",
  "name" : "OwlNav",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "OwlNav",
      "targets" : [
        "OwlNav"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "OwlNav",
      "module_type" : "SwiftTarget",
      "name" : "OwlNav",
      "path" : "Sources/OwlNav",
      "product_memberships" : [
        "OwlNav"
      ],
      "sources" : [
        "Extensions/Views+Extensions.swift",
        "Internal/OwlNavigationController.swift",
        "Modifier/SwipeBack.swift",
        "OwlNav.swift",
        "Setup/InOwl.swift",
        "Setup/OwlContainer.swift",
        "Setup/OwlInject.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "OwlNav"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme OwlNav -destination platform=macOS,arch=arm64 OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme OwlNav -destination platform=macOS,arch=arm64 "OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures"
Build settings from command line:
    OTHER_SWIFT_FLAGS = -stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Resolve Package Graph
Resolved source packages:
  OwlNav: /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 'OwlNav' in project 'OwlNav'
        ➜ Explicit dependency on target 'OwlNav' in project 'OwlNav'
    Target 'OwlNav' in project 'OwlNav' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 3951097bf9d3192956d537b09a1afc51
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/3951097bf9d3192956d537b09a1afc51.xcbuilddata
ClangStatCache /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/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
    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/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/OwlNav.build/Debug/OwlNav.build/OwlNav.DependencyMetadataFileList (in target 'OwlNav' from project 'OwlNav')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/OwlNav.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/OwlNav.DependencyStaticMetadataFileList (in target 'OwlNav' from project 'OwlNav')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/OwlNav.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/OwlNav.modulemap (in target 'OwlNav' from project 'OwlNav')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/OwlNav.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav_const_extract_protocols.json (in target 'OwlNav' from project 'OwlNav')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav.SwiftFileList (in target 'OwlNav' from project 'OwlNav')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav-OutputFileMap.json (in target 'OwlNav' from project 'OwlNav')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav.SwiftConstValuesFileList (in target 'OwlNav' from project 'OwlNav')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav.LinkFileList (in target 'OwlNav' from project 'OwlNav')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav.LinkFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/OwlNav.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/OwlNav.modulemap (in target 'OwlNav' from project 'OwlNav')
    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/OwlNav.build/Debug/OwlNav.build/OwlNav.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
SwiftDriver OwlNav normal arm64 com.apple.xcode.tools.swift.compiler (in target 'OwlNav' from project 'OwlNav')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name OwlNav -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.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-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.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/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav-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/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav_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/OwlNav.build/Debug/OwlNav.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.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/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ OwlContainer.swift /Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift (in target 'OwlNav' from project 'OwlNav')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift (in target 'OwlNav' from project 'OwlNav')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftEmitModule normal arm64 Emitting\ module\ for\ OwlNav (in target 'OwlNav' from project 'OwlNav')
Failed frontend command:
/Applications/Xcode-16.3.0.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/Sources/OwlNav/Extensions/Views+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Internal/OwlNavigationController.swift /Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift /Users/admin/builder/spi-builder-workspace/Sources/OwlNav/OwlNav.swift /Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/InOwl.swift /Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift /Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlInject.swift -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-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 5 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav_const_extract_protocols.json -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -enable-experimental-feature DebugDescriptionMacro -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.3.0.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 -resource-dir /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.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/OwlNav.build/Debug/OwlNav.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name OwlNav -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 15.4 -target-sdk-name macosx15.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.3.0.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/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav.abi.json
EmitSwiftModule normal arm64 (in target 'OwlNav' from project 'OwlNav')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:14:105: error: 'View' is only available in macOS 10.15 or newer
    @ViewBuilder public func transparentNavigationBarIfAvailable(removeBackground: Bool = true) -> some View {
                                                                                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:14:30: note: add @available attribute to enclosing instance method
    @ViewBuilder public func transparentNavigationBarIfAvailable(removeBackground: Bool = true) -> some View {
                             ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:14:6: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    @ViewBuilder public func transparentNavigationBarIfAvailable(removeBackground: Bool = true) -> some View {
     ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:14:30: note: add @available attribute to enclosing instance method
    @ViewBuilder public func transparentNavigationBarIfAvailable(removeBackground: Bool = true) -> some View {
                             ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:33:69: error: 'View' is only available in macOS 10.15 or newer
    @ViewBuilder public func hideNavigationBarIfAvailable() -> some View {
                                                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:33:30: note: add @available attribute to enclosing instance method
    @ViewBuilder public func hideNavigationBarIfAvailable() -> some View {
                             ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:33:6: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    @ViewBuilder public func hideNavigationBarIfAvailable() -> some View {
     ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:33:30: note: add @available attribute to enclosing instance method
    @ViewBuilder public func hideNavigationBarIfAvailable() -> some View {
                             ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:48:42: error: 'Binding' is only available in macOS 10.15 or newer
    public func withSwipeBack(isEnabled: Binding<Bool> = .constant(true), onPopCompleted: (() -> Void)? = nil) -> some View {
                                         ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:48:17: note: add @available attribute to enclosing instance method
    public func withSwipeBack(isEnabled: Binding<Bool> = .constant(true), onPopCompleted: (() -> Void)? = nil) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:48:120: error: 'View' is only available in macOS 10.15 or newer
    public func withSwipeBack(isEnabled: Binding<Bool> = .constant(true), onPopCompleted: (() -> Void)? = nil) -> some View {
                                                                                                                       ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:48:17: note: add @available attribute to enclosing instance method
    public func withSwipeBack(isEnabled: Binding<Bool> = .constant(true), onPopCompleted: (() -> Void)? = nil) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:58:43: error: 'Binding' is only available in macOS 10.15 or newer
    public func withSwipeBack(stackCount: Binding<Int>, onPopCompleted: (() -> Void)? = nil) -> some View {
                                          ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:58:102: error: 'View' is only available in macOS 10.15 or newer
    public func withSwipeBack(stackCount: Binding<Int>, onPopCompleted: (() -> Void)? = nil) -> some View {
                                                                                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:10:11: error: 'View' is only available in macOS 10.15 or newer
extension View {
          ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:13:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var isEnabled: Bool
     ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:11:15: note: add @available attribute to enclosing struct
public struct WithSwipeBackModifier: ViewModifier {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:18:48: error: 'View' is only available in macOS 10.15 or newer
    public func body(content: Content) -> some View {
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:18:17: note: add @available attribute to enclosing instance method
    public func body(content: Content) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:11:15: note: add @available attribute to enclosing struct
public struct WithSwipeBackModifier: ViewModifier {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:32:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var isEnabled: Bool
     ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:30:15: note: add @available attribute to enclosing struct
public struct SwipeBackController: UIViewControllerRepresentable {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:37:59: error: cannot find type 'UIViewController' in scope
    public func makeUIViewController(context: Context) -> UIViewController {
                                                          ^~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:37:47: error: cannot find type 'Context' in scope
    public func makeUIViewController(context: Context) -> UIViewController {
                                              ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:43:46: error: cannot find type 'UIViewController' in scope
    public func updateUIViewController(_ vc: UIViewController, context: Context) {
                                             ^~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:43:73: error: cannot find type 'Context' in scope
    public func updateUIViewController(_ vc: UIViewController, context: Context) {
                                                                        ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:30:36: error: cannot find type 'UIViewControllerRepresentable' in scope
public struct SwipeBackController: UIViewControllerRepresentable {
                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/InOwl.swift:15:6: error: 'Published' is only available in macOS 10.15 or newer
    @Published public private(set) var routes: [T] = []
     ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/InOwl.swift:13:25: note: add @available attribute to enclosing generic class
@MainActor public class InOwl<T: Equatable>: ObservableObject {
                        ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/InOwl.swift:13:46: error: 'ObservableObject' is only available in macOS 10.15 or newer
@MainActor public class InOwl<T: Equatable>: ObservableObject {
                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/InOwl.swift:13:25: note: add @available attribute to enclosing generic class
@MainActor public class InOwl<T: Equatable>: ObservableObject {
                        ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:12:63: error: cannot find type 'UIHostingController' in scope
final class OwlHostingController<T: Equatable, Screen: View>: UIHostingController<Screen> {
                                                              ^~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:12:56: error: 'View' is only available in macOS 10.15 or newer
final class OwlHostingController<T: Equatable, Screen: View>: UIHostingController<Screen> {
                                                       ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:12:13: note: add @available attribute to enclosing generic class
final class OwlHostingController<T: Equatable, Screen: View>: UIHostingController<Screen> {
            ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:32:6: warning: call to main actor-isolated initializer 'init(wrappedValue:)' in a synchronous nonisolated context; this is an error in the Swift 6 language mode
    @ObservedObject public var owl: InOwl<T>
     ^
SwiftUICore.ObservedObject.init:2:35: note: calls to initializer 'init(wrappedValue:)' from outside of its actor context are implicitly asynchronous
@MainActor @preconcurrency public init(wrappedValue: ObjectType)}
                                  ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:32:6: error: 'ObservedObject' is only available in macOS 10.15 or newer
    @ObservedObject public var owl: InOwl<T>
     ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:30:15: note: add @available attribute to enclosing generic struct
public struct OwlContainer<T: Equatable, Screen: View>: UIViewControllerRepresentable {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:35:6: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    @ViewBuilder private let routeMap: (T) -> Screen
     ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:30:15: note: add @available attribute to enclosing generic struct
public struct OwlContainer<T: Equatable, Screen: View>: UIViewControllerRepresentable {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:41:35: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    public init(_ owl: InOwl<T>, @ViewBuilder routeMap: @escaping (T) -> Screen) {
                                  ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:41:12: note: add @available attribute to enclosing initializer
    public init(_ owl: InOwl<T>, @ViewBuilder routeMap: @escaping (T) -> Screen) {
           ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:30:15: note: add @available attribute to enclosing generic struct
public struct OwlContainer<T: Equatable, Screen: View>: UIViewControllerRepresentable {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:47:59: error: cannot find type 'UINavigationController' in scope
    public func makeUIViewController(context: Context) -> UINavigationController {
                                                          ^~~~~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:47:47: error: cannot find type 'Context' in scope
    public func makeUIViewController(context: Context) -> UINavigationController {
                                              ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:58:54: error: cannot find type 'UINavigationController' in scope
    public func updateUIViewController(_ navigation: UINavigationController, context: Context) {
                                                     ^~~~~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:58:87: error: cannot find type 'Context' in scope
    public func updateUIViewController(_ navigation: UINavigationController, context: Context) {
                                                                                      ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:62:47: error: cannot find type 'UINavigationController' in scope
    private func syncNavigation(_ navigation: UINavigationController) {
                                              ^~~~~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:30:57: error: cannot find type 'UIViewControllerRepresentable' in scope
public struct OwlContainer<T: Equatable, Screen: View>: UIViewControllerRepresentable {
                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:30:50: error: 'View' is only available in macOS 10.15 or newer
public struct OwlContainer<T: Equatable, Screen: View>: UIViewControllerRepresentable {
                                                 ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:30:15: note: add @available attribute to enclosing generic struct
public struct OwlContainer<T: Equatable, Screen: View>: UIViewControllerRepresentable {
              ^
SwiftCompile normal arm64 Compiling\ OwlNav.swift /Users/admin/builder/spi-builder-workspace/Sources/OwlNav/OwlNav.swift (in target 'OwlNav' from project 'OwlNav')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/OwlNav/OwlNav.swift (in target 'OwlNav' from project 'OwlNav')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

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

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

--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:81beb80444804abefa1cb528982645bc6715715d, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:81beb80444804abefa1cb528982645bc6715715d, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:81beb80444804abefa1cb528982645bc6715715d, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:81beb80444804abefa1cb528982645bc6715715d, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ OwlNav (in target 'OwlNav' from project 'OwlNav')
	EmitSwiftModule normal arm64 (in target 'OwlNav' from project 'OwlNav')
	Building workspace spi-builder-workspace with scheme OwlNav
(3 failures)
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  OwlNav: /Users/admin/builder/spi-builder-workspace
resolved source packages: OwlNav
{
  "dependencies" : [
  ],
  "manifest_display_name" : "OwlNav",
  "name" : "OwlNav",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "OwlNav",
      "targets" : [
        "OwlNav"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "OwlNav",
      "module_type" : "SwiftTarget",
      "name" : "OwlNav",
      "path" : "Sources/OwlNav",
      "product_memberships" : [
        "OwlNav"
      ],
      "sources" : [
        "Extensions/Views+Extensions.swift",
        "Internal/OwlNavigationController.swift",
        "Modifier/SwipeBack.swift",
        "OwlNav.swift",
        "Setup/InOwl.swift",
        "Setup/OwlContainer.swift",
        "Setup/OwlInject.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "OwlNav"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme OwlNav -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme OwlNav -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  OwlNav: /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 'OwlNav' in project 'OwlNav'
        ➜ Explicit dependency on target 'OwlNav' in project 'OwlNav'
    Target 'OwlNav' in project 'OwlNav' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: a128228598493e0698a62b228739b332
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/a128228598493e0698a62b228739b332.xcbuilddata
ClangStatCache /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache
SwiftDriver OwlNav normal arm64 com.apple.xcode.tools.swift.compiler (in target 'OwlNav' from project 'OwlNav')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name OwlNav -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DXcode -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.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-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.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/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav-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/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav_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/OwlNav.build/Debug/OwlNav.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.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/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ Views+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift (in target 'OwlNav' from project 'OwlNav')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift (in target 'OwlNav' from project 'OwlNav')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

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

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

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

SwiftEmitModule normal arm64 Emitting\ module\ for\ OwlNav (in target 'OwlNav' from project 'OwlNav')
Failed frontend command:
/Applications/Xcode-16.3.0.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/Sources/OwlNav/Extensions/Views+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Internal/OwlNavigationController.swift /Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift /Users/admin/builder/spi-builder-workspace/Sources/OwlNav/OwlNav.swift /Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/InOwl.swift /Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift /Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlInject.swift -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-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 5 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-16.3.0.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 -resource-dir /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.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/OwlNav.build/Debug/OwlNav.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name OwlNav -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 15.4 -target-sdk-name macosx15.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.3.0.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/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OwlNav.build/Debug/OwlNav.build/Objects-normal/arm64/OwlNav.abi.json
EmitSwiftModule normal arm64 (in target 'OwlNav' from project 'OwlNav')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:14:105: error: 'View' is only available in macOS 10.15 or newer
    @ViewBuilder public func transparentNavigationBarIfAvailable(removeBackground: Bool = true) -> some View {
                                                                                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:14:30: note: add @available attribute to enclosing instance method
    @ViewBuilder public func transparentNavigationBarIfAvailable(removeBackground: Bool = true) -> some View {
                             ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:14:6: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    @ViewBuilder public func transparentNavigationBarIfAvailable(removeBackground: Bool = true) -> some View {
     ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:14:30: note: add @available attribute to enclosing instance method
    @ViewBuilder public func transparentNavigationBarIfAvailable(removeBackground: Bool = true) -> some View {
                             ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:33:69: error: 'View' is only available in macOS 10.15 or newer
    @ViewBuilder public func hideNavigationBarIfAvailable() -> some View {
                                                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:33:30: note: add @available attribute to enclosing instance method
    @ViewBuilder public func hideNavigationBarIfAvailable() -> some View {
                             ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:33:6: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    @ViewBuilder public func hideNavigationBarIfAvailable() -> some View {
     ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:33:30: note: add @available attribute to enclosing instance method
    @ViewBuilder public func hideNavigationBarIfAvailable() -> some View {
                             ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:48:42: error: 'Binding' is only available in macOS 10.15 or newer
    public func withSwipeBack(isEnabled: Binding<Bool> = .constant(true), onPopCompleted: (() -> Void)? = nil) -> some View {
                                         ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:48:17: note: add @available attribute to enclosing instance method
    public func withSwipeBack(isEnabled: Binding<Bool> = .constant(true), onPopCompleted: (() -> Void)? = nil) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:48:120: error: 'View' is only available in macOS 10.15 or newer
    public func withSwipeBack(isEnabled: Binding<Bool> = .constant(true), onPopCompleted: (() -> Void)? = nil) -> some View {
                                                                                                                       ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:48:17: note: add @available attribute to enclosing instance method
    public func withSwipeBack(isEnabled: Binding<Bool> = .constant(true), onPopCompleted: (() -> Void)? = nil) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:58:43: error: 'Binding' is only available in macOS 10.15 or newer
    public func withSwipeBack(stackCount: Binding<Int>, onPopCompleted: (() -> Void)? = nil) -> some View {
                                          ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:58:102: error: 'View' is only available in macOS 10.15 or newer
    public func withSwipeBack(stackCount: Binding<Int>, onPopCompleted: (() -> Void)? = nil) -> some View {
                                                                                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:10:11: error: 'View' is only available in macOS 10.15 or newer
extension View {
          ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Extensions/Views+Extensions.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:13:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var isEnabled: Bool
     ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:11:15: note: add @available attribute to enclosing struct
public struct WithSwipeBackModifier: ViewModifier {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:18:48: error: 'View' is only available in macOS 10.15 or newer
    public func body(content: Content) -> some View {
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:18:17: note: add @available attribute to enclosing instance method
    public func body(content: Content) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:11:15: note: add @available attribute to enclosing struct
public struct WithSwipeBackModifier: ViewModifier {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:32:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var isEnabled: Bool
     ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:30:15: note: add @available attribute to enclosing struct
public struct SwipeBackController: UIViewControllerRepresentable {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:37:59: error: cannot find type 'UIViewController' in scope
    public func makeUIViewController(context: Context) -> UIViewController {
                                                          ^~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:37:47: error: cannot find type 'Context' in scope
    public func makeUIViewController(context: Context) -> UIViewController {
                                              ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:43:46: error: cannot find type 'UIViewController' in scope
    public func updateUIViewController(_ vc: UIViewController, context: Context) {
                                             ^~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:43:73: error: cannot find type 'Context' in scope
    public func updateUIViewController(_ vc: UIViewController, context: Context) {
                                                                        ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift:30:36: error: cannot find type 'UIViewControllerRepresentable' in scope
public struct SwipeBackController: UIViewControllerRepresentable {
                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/InOwl.swift:15:6: error: 'Published' is only available in macOS 10.15 or newer
    @Published public private(set) var routes: [T] = []
     ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/InOwl.swift:13:25: note: add @available attribute to enclosing generic class
@MainActor public class InOwl<T: Equatable>: ObservableObject {
                        ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/InOwl.swift:13:46: error: 'ObservableObject' is only available in macOS 10.15 or newer
@MainActor public class InOwl<T: Equatable>: ObservableObject {
                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/InOwl.swift:13:25: note: add @available attribute to enclosing generic class
@MainActor public class InOwl<T: Equatable>: ObservableObject {
                        ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:12:63: error: cannot find type 'UIHostingController' in scope
final class OwlHostingController<T: Equatable, Screen: View>: UIHostingController<Screen> {
                                                              ^~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:12:56: error: 'View' is only available in macOS 10.15 or newer
final class OwlHostingController<T: Equatable, Screen: View>: UIHostingController<Screen> {
                                                       ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:12:13: note: add @available attribute to enclosing generic class
final class OwlHostingController<T: Equatable, Screen: View>: UIHostingController<Screen> {
            ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:32:6: error: 'ObservedObject' is only available in macOS 10.15 or newer
    @ObservedObject public var owl: InOwl<T>
     ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:30:15: note: add @available attribute to enclosing generic struct
public struct OwlContainer<T: Equatable, Screen: View>: UIViewControllerRepresentable {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:35:6: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    @ViewBuilder private let routeMap: (T) -> Screen
     ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:30:15: note: add @available attribute to enclosing generic struct
public struct OwlContainer<T: Equatable, Screen: View>: UIViewControllerRepresentable {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:41:35: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    public init(_ owl: InOwl<T>, @ViewBuilder routeMap: @escaping (T) -> Screen) {
                                  ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:41:12: note: add @available attribute to enclosing initializer
    public init(_ owl: InOwl<T>, @ViewBuilder routeMap: @escaping (T) -> Screen) {
           ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:30:15: note: add @available attribute to enclosing generic struct
public struct OwlContainer<T: Equatable, Screen: View>: UIViewControllerRepresentable {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:47:59: error: cannot find type 'UINavigationController' in scope
    public func makeUIViewController(context: Context) -> UINavigationController {
                                                          ^~~~~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:47:47: error: cannot find type 'Context' in scope
    public func makeUIViewController(context: Context) -> UINavigationController {
                                              ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:58:54: error: cannot find type 'UINavigationController' in scope
    public func updateUIViewController(_ navigation: UINavigationController, context: Context) {
                                                     ^~~~~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:58:87: error: cannot find type 'Context' in scope
    public func updateUIViewController(_ navigation: UINavigationController, context: Context) {
                                                                                      ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:62:47: error: cannot find type 'UINavigationController' in scope
    private func syncNavigation(_ navigation: UINavigationController) {
                                              ^~~~~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:30:57: error: cannot find type 'UIViewControllerRepresentable' in scope
public struct OwlContainer<T: Equatable, Screen: View>: UIViewControllerRepresentable {
                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:30:50: error: 'View' is only available in macOS 10.15 or newer
public struct OwlContainer<T: Equatable, Screen: View>: UIViewControllerRepresentable {
                                                 ^
/Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Setup/OwlContainer.swift:30:15: note: add @available attribute to enclosing generic struct
public struct OwlContainer<T: Equatable, Screen: View>: UIViewControllerRepresentable {
              ^
SwiftCompile normal arm64 Compiling\ SwipeBack.swift /Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift (in target 'OwlNav' from project 'OwlNav')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/OwlNav/Modifier/SwipeBack.swift (in target 'OwlNav' from project 'OwlNav')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:81beb80444804abefa1cb528982645bc6715715d, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:81beb80444804abefa1cb528982645bc6715715d, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:81beb80444804abefa1cb528982645bc6715715d, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:81beb80444804abefa1cb528982645bc6715715d, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ OwlNav (in target 'OwlNav' from project 'OwlNav')
	EmitSwiftModule normal arm64 (in target 'OwlNav' from project 'OwlNav')
	Building workspace spi-builder-workspace with scheme OwlNav
(3 failures)
BUILD FAILURE 6.1 macosXcodebuild