swiftui-scrollview-interoperable-drag-gesture – Build Information

Build Information

Failed to build swiftui-scrollview-interoperable-drag-gesture, reference main (9044de), with Swift 6.2 for macOS (Xcode) using Xcode 26.3 on 24 Apr 2026 18:44:07 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme swiftui-scrollview-interoperable-drag-gesture -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/FluidGroup/swiftui-scrollview-interoperable-drag-gesture.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/FluidGroup/swiftui-scrollview-interoperable-drag-gesture
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 9044de4 Align simultaneous recognition with target axes
Cloned https://github.com/FluidGroup/swiftui-scrollview-interoperable-drag-gesture.git
Revision (git rev-parse @):
9044de40cbf69d4a7f46e40d7d50ed5aca4d589c
SUCCESS checkout https://github.com/FluidGroup/swiftui-scrollview-interoperable-drag-gesture.git at main
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.2
Building package at path:  $PWD
https://github.com/FluidGroup/swiftui-scrollview-interoperable-drag-gesture.git
Command line invocation:
    /Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  swiftui-scrollview-interoperable-drag-gesture: /Users/admin/builder/spi-builder-workspace
resolved source packages: swiftui-scrollview-interoperable-drag-gesture
2026-04-24 14:43:39.329 xcodebuild[564:3134] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "swiftui-scrollview-interoperable-drag-gesture",
  "name" : "swiftui-scrollview-interoperable-drag-gesture",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    },
    {
      "name" : "maccatalyst",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "SwiftUIScrollViewInteroperableDragGesture",
      "targets" : [
        "SwiftUIScrollViewInteroperableDragGesture"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "6"
  ],
  "targets" : [
    {
      "c99name" : "SwiftUIScrollViewInteroperableDragGestureTests",
      "module_type" : "SwiftTarget",
      "name" : "SwiftUIScrollViewInteroperableDragGestureTests",
      "path" : "Tests/SwiftUIScrollViewInteroperableDragGesture",
      "sources" : [
        "Tests.swift"
      ],
      "target_dependencies" : [
        "SwiftUIScrollViewInteroperableDragGesture"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftUIScrollViewInteroperableDragGesture",
      "module_type" : "SwiftTarget",
      "name" : "SwiftUIScrollViewInteroperableDragGesture",
      "path" : "Sources/SwiftUIScrollViewInteroperableDragGesture",
      "product_memberships" : [
        "SwiftUIScrollViewInteroperableDragGesture"
      ],
      "sources" : [
        "DragGestureHandler.swift",
        "ScrollController.swift",
        "SwiftUIScrollViewInteroperableDragGesture.swift",
        "UIKit/UIScrollViewInteroperableDragGestureRecognizer.swift",
        "UIScrollView+.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "swiftui-scrollview-interoperable-drag-gesture"
    ]
  }
}
2026-04-24 14:43:57.436 xcodebuild[705:4248] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme swiftui-scrollview-interoperable-drag-gesture -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme swiftui-scrollview-interoperable-drag-gesture -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  swiftui-scrollview-interoperable-drag-gesture: /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 'SwiftUIScrollViewInteroperableDragGesture' in project 'swiftui-scrollview-interoperable-drag-gesture'
        ➜ Explicit dependency on target 'SwiftUIScrollViewInteroperableDragGesture' in project 'swiftui-scrollview-interoperable-drag-gesture'
    Target 'SwiftUIScrollViewInteroperableDragGesture' in project 'swiftui-scrollview-interoperable-drag-gesture' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.2.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: b4f51293fa9bff7aa1be2712dc37fb58
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/b4f51293fa9bff7aa1be2712dc37fb58.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-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.2.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.2-25C58-dc75598d0054f22ec865fa860f139d726b10091eae1b9012e514a50b0de53ce7.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.2.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.2-25C58-dc75598d0054f22ec865fa860f139d726b10091eae1b9012e514a50b0de53ce7.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
    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/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/SwiftUIScrollViewInteroperableDragGesture.modulemap (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/SwiftUIScrollViewInteroperableDragGesture.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/SwiftUIScrollViewInteroperableDragGesture.DependencyMetadataFileList (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/SwiftUIScrollViewInteroperableDragGesture.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/SwiftUIScrollViewInteroperableDragGesture.DependencyStaticMetadataFileList (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/SwiftUIScrollViewInteroperableDragGesture.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/Objects-normal/arm64/SwiftUIScrollViewInteroperableDragGesture_const_extract_protocols.json (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/Objects-normal/arm64/SwiftUIScrollViewInteroperableDragGesture_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/Objects-normal/arm64/SwiftUIScrollViewInteroperableDragGesture-OutputFileMap.json (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/Objects-normal/arm64/SwiftUIScrollViewInteroperableDragGesture-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/Objects-normal/arm64/SwiftUIScrollViewInteroperableDragGesture.SwiftFileList (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/Objects-normal/arm64/SwiftUIScrollViewInteroperableDragGesture.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/Objects-normal/arm64/SwiftUIScrollViewInteroperableDragGesture.LinkFileList (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/Objects-normal/arm64/SwiftUIScrollViewInteroperableDragGesture.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/Objects-normal/arm64/SwiftUIScrollViewInteroperableDragGesture.SwiftConstValuesFileList (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/Objects-normal/arm64/SwiftUIScrollViewInteroperableDragGesture.SwiftConstValuesFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/SwiftUIScrollViewInteroperableDragGesture.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/SwiftUIScrollViewInteroperableDragGesture.modulemap (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
    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/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/SwiftUIScrollViewInteroperableDragGesture.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
SwiftDriver SwiftUIScrollViewInteroperableDragGesture normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SwiftUIScrollViewInteroperableDragGesture -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/Objects-normal/arm64/SwiftUIScrollViewInteroperableDragGesture.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.2.sdk -target arm64-apple-macos10.15 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.3.0.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/macosx26.2-25C58-dc75598d0054f22ec865fa860f139d726b10091eae1b9012e514a50b0de53ce7.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/Objects-normal/arm64/SwiftUIScrollViewInteroperableDragGesture-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/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/Objects-normal/arm64/SwiftUIScrollViewInteroperableDragGesture.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/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/Objects-normal/arm64/SwiftUIScrollViewInteroperableDragGesture_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/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.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/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/Objects-normal/arm64/SwiftUIScrollViewInteroperableDragGesture-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUIScrollViewInteroperableDragGesture/DragGestureHandler.swift:1:8: error: Unable to find module dependency: 'UIKit'
import UIKit
       ^ (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUIScrollViewInteroperableDragGesture/DragGestureHandler.swift:1:8: note: A dependency of main module 'SwiftUIScrollViewInteroperableDragGesture'
import UIKit
       ^ (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUIScrollViewInteroperableDragGesture/ScrollController.swift:1:8: note: Also imported here
import UIKit
       ^ (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUIScrollViewInteroperableDragGesture/UIKit/UIScrollViewInteroperableDragGestureRecognizer.swift:1:8: note: Also imported here
import UIKit
       ^ (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUIScrollViewInteroperableDragGesture/UIScrollView+.swift:1:8: note: Also imported here
import UIKit
       ^ (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
2026-04-24 14:43:58.873 xcodebuild[707:4299] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:653e2dcfb60398c50f84c0c376c81ad03df9a0f9, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:653e2dcfb60398c50f84c0c376c81ad03df9a0f9, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:653e2dcfb60398c50f84c0c376c81ad03df9a0f9, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:653e2dcfb60398c50f84c0c376c81ad03df9a0f9, name:My Mac }
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUIScrollViewInteroperableDragGesture/DragGestureHandler.swift:1:8: error: Unable to find module dependency: 'UIKit'
import UIKit
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUIScrollViewInteroperableDragGesture/DragGestureHandler.swift:1:8: note: a dependency of main module 'SwiftUIScrollViewInteroperableDragGesture'
import UIKit
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUIScrollViewInteroperableDragGesture/ScrollController.swift:1:8: note: also imported here
import UIKit
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUIScrollViewInteroperableDragGesture/UIKit/UIScrollViewInteroperableDragGestureRecognizer.swift:1:8: note: also imported here
import UIKit
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUIScrollViewInteroperableDragGesture/UIScrollView+.swift:1:8: note: also imported here
import UIKit
       ^
** BUILD FAILED **
The following build commands failed:
	SwiftDriver SwiftUIScrollViewInteroperableDragGesture normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
	Building workspace spi-builder-workspace with scheme swiftui-scrollview-interoperable-drag-gesture
(2 failures)
Command line invocation:
    /Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  swiftui-scrollview-interoperable-drag-gesture: /Users/admin/builder/spi-builder-workspace
resolved source packages: swiftui-scrollview-interoperable-drag-gesture
2026-04-24 14:44:05.195 xcodebuild[723:4500] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "swiftui-scrollview-interoperable-drag-gesture",
  "name" : "swiftui-scrollview-interoperable-drag-gesture",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    },
    {
      "name" : "maccatalyst",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "SwiftUIScrollViewInteroperableDragGesture",
      "targets" : [
        "SwiftUIScrollViewInteroperableDragGesture"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "6"
  ],
  "targets" : [
    {
      "c99name" : "SwiftUIScrollViewInteroperableDragGestureTests",
      "module_type" : "SwiftTarget",
      "name" : "SwiftUIScrollViewInteroperableDragGestureTests",
      "path" : "Tests/SwiftUIScrollViewInteroperableDragGesture",
      "sources" : [
        "Tests.swift"
      ],
      "target_dependencies" : [
        "SwiftUIScrollViewInteroperableDragGesture"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftUIScrollViewInteroperableDragGesture",
      "module_type" : "SwiftTarget",
      "name" : "SwiftUIScrollViewInteroperableDragGesture",
      "path" : "Sources/SwiftUIScrollViewInteroperableDragGesture",
      "product_memberships" : [
        "SwiftUIScrollViewInteroperableDragGesture"
      ],
      "sources" : [
        "DragGestureHandler.swift",
        "ScrollController.swift",
        "SwiftUIScrollViewInteroperableDragGesture.swift",
        "UIKit/UIScrollViewInteroperableDragGestureRecognizer.swift",
        "UIScrollView+.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "swiftui-scrollview-interoperable-drag-gesture"
    ]
  }
}
2026-04-24 14:44:06.249 xcodebuild[731:4571] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme swiftui-scrollview-interoperable-drag-gesture -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme swiftui-scrollview-interoperable-drag-gesture -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  swiftui-scrollview-interoperable-drag-gesture: /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 'SwiftUIScrollViewInteroperableDragGesture' in project 'swiftui-scrollview-interoperable-drag-gesture'
        ➜ Explicit dependency on target 'SwiftUIScrollViewInteroperableDragGesture' in project 'swiftui-scrollview-interoperable-drag-gesture'
    Target 'SwiftUIScrollViewInteroperableDragGesture' in project 'swiftui-scrollview-interoperable-drag-gesture' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.2.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.2-25C58-dc75598d0054f22ec865fa860f139d726b10091eae1b9012e514a50b0de53ce7.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.2.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.2-25C58-dc75598d0054f22ec865fa860f139d726b10091eae1b9012e514a50b0de53ce7.sdkstatcache
SwiftDriver SwiftUIScrollViewInteroperableDragGesture normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SwiftUIScrollViewInteroperableDragGesture -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/Objects-normal/arm64/SwiftUIScrollViewInteroperableDragGesture.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.2.sdk -target arm64-apple-macos10.15 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.3.0.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/macosx26.2-25C58-dc75598d0054f22ec865fa860f139d726b10091eae1b9012e514a50b0de53ce7.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/Objects-normal/arm64/SwiftUIScrollViewInteroperableDragGesture-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/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/Objects-normal/arm64/SwiftUIScrollViewInteroperableDragGesture.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/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/Objects-normal/arm64/SwiftUIScrollViewInteroperableDragGesture_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/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.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/swiftui-scrollview-interoperable-drag-gesture.build/Debug/SwiftUIScrollViewInteroperableDragGesture.build/Objects-normal/arm64/SwiftUIScrollViewInteroperableDragGesture-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUIScrollViewInteroperableDragGesture/DragGestureHandler.swift:1:8: error: Unable to find module dependency: 'UIKit'
import UIKit
       ^ (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUIScrollViewInteroperableDragGesture/DragGestureHandler.swift:1:8: note: A dependency of main module 'SwiftUIScrollViewInteroperableDragGesture'
import UIKit
       ^ (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUIScrollViewInteroperableDragGesture/ScrollController.swift:1:8: note: Also imported here
import UIKit
       ^ (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUIScrollViewInteroperableDragGesture/UIKit/UIScrollViewInteroperableDragGestureRecognizer.swift:1:8: note: Also imported here
import UIKit
       ^ (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUIScrollViewInteroperableDragGesture/UIScrollView+.swift:1:8: note: Also imported here
import UIKit
       ^ (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
2026-04-24 14:44:07.090 xcodebuild[733:4602] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:653e2dcfb60398c50f84c0c376c81ad03df9a0f9, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:653e2dcfb60398c50f84c0c376c81ad03df9a0f9, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:653e2dcfb60398c50f84c0c376c81ad03df9a0f9, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:653e2dcfb60398c50f84c0c376c81ad03df9a0f9, name:My Mac }
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUIScrollViewInteroperableDragGesture/DragGestureHandler.swift:1:8: error: Unable to find module dependency: 'UIKit'
import UIKit
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUIScrollViewInteroperableDragGesture/DragGestureHandler.swift:1:8: note: a dependency of main module 'SwiftUIScrollViewInteroperableDragGesture'
import UIKit
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUIScrollViewInteroperableDragGesture/ScrollController.swift:1:8: note: also imported here
import UIKit
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUIScrollViewInteroperableDragGesture/UIKit/UIScrollViewInteroperableDragGestureRecognizer.swift:1:8: note: also imported here
import UIKit
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SwiftUIScrollViewInteroperableDragGesture/UIScrollView+.swift:1:8: note: also imported here
import UIKit
       ^
** BUILD FAILED **
The following build commands failed:
	SwiftDriver SwiftUIScrollViewInteroperableDragGesture normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftUIScrollViewInteroperableDragGesture' from project 'swiftui-scrollview-interoperable-drag-gesture')
	Building workspace spi-builder-workspace with scheme swiftui-scrollview-interoperable-drag-gesture
(2 failures)
BUILD FAILURE 6.2 macosXcodebuild