CalendarView – Build Information

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Build Information

Failed to build CalendarView, reference 2.1.2 (a0f913), with Swift 6.2 (beta) for macOS (Xcode) using Xcode 26.0 on 22 Jun 2025 11:47:33 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/AllanJuenemann/CalendarView.git
Reference: 2.1.2
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/AllanJuenemann/CalendarView
 * tag               2.1.2      -> FETCH_HEAD
HEAD is now at a0f913a fix unable to deselect programmatically selected dates
Cloned https://github.com/AllanJuenemann/CalendarView.git
Revision (git rev-parse @):
a0f913aff2bf63a808e60c9490fe034043613c5f
SUCCESS checkout https://github.com/AllanJuenemann/CalendarView.git at 2.1.2
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.2
Building package at path:  $PWD
https://github.com/AllanJuenemann/CalendarView.git
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  CalendarView: /Users/admin/builder/spi-builder-workspace
resolved source packages: CalendarView
{
  "dependencies" : [
  ],
  "manifest_display_name" : "CalendarView",
  "name" : "CalendarView",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "16.0"
    }
  ],
  "products" : [
    {
      "name" : "CalendarView",
      "targets" : [
        "CalendarView"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CalendarView",
      "module_type" : "SwiftTarget",
      "name" : "CalendarView",
      "path" : "Sources/CalendarView",
      "product_memberships" : [
        "CalendarView"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/CalendarView/PrivacyInfo.xcprivacy",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "CalendarView.swift",
        "UICalendarView+Helper.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "CalendarView"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme CalendarView -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme CalendarView -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  CalendarView: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'CalendarView' in project 'CalendarView'
        ➜ Explicit dependency on target 'CalendarView' in project 'CalendarView'
        ➜ Explicit dependency on target 'CalendarView_CalendarView' in project 'CalendarView'
    Target 'CalendarView' in project 'CalendarView'
        ➜ Explicit dependency on target 'CalendarView_CalendarView' in project 'CalendarView'
    Target 'CalendarView_CalendarView' in project 'CalendarView' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: b0023354b2b57ea5f435c7d53ffb160b
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/b0023354b2b57ea5f435c7d53ffb160b.xcbuilddata
ClangStatCache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CalendarView_CalendarView.bundle (in target 'CalendarView_CalendarView' from project 'CalendarView')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CalendarView_CalendarView.bundle
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CalendarView_CalendarView.bundle/Contents (in target 'CalendarView_CalendarView' from project 'CalendarView')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CalendarView_CalendarView.bundle/Contents
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CalendarView_CalendarView.bundle/Contents/Resources (in target 'CalendarView_CalendarView' from project 'CalendarView')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CalendarView_CalendarView.bundle/Contents/Resources
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView_CalendarView.build/CalendarView_CalendarView.DependencyStaticMetadataFileList (in target 'CalendarView_CalendarView' from project 'CalendarView')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView_CalendarView.build/CalendarView_CalendarView.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView_CalendarView.build/empty-CalendarView_CalendarView.plist (in target 'CalendarView_CalendarView' from project 'CalendarView')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView_CalendarView.build/empty-CalendarView_CalendarView.plist
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView_CalendarView.build/CalendarView_CalendarView.DependencyMetadataFileList (in target 'CalendarView_CalendarView' from project 'CalendarView')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView_CalendarView.build/CalendarView_CalendarView.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/Objects-normal/arm64/CalendarView.SwiftFileList (in target 'CalendarView' from project 'CalendarView')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/Objects-normal/arm64/CalendarView.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/Objects-normal/arm64/CalendarView.SwiftConstValuesFileList (in target 'CalendarView' from project 'CalendarView')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/Objects-normal/arm64/CalendarView.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/Objects-normal/arm64/CalendarView_const_extract_protocols.json (in target 'CalendarView' from project 'CalendarView')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/Objects-normal/arm64/CalendarView_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/Objects-normal/arm64/CalendarView.LinkFileList (in target 'CalendarView' from project 'CalendarView')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/Objects-normal/arm64/CalendarView.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/Objects-normal/arm64/CalendarView-OutputFileMap.json (in target 'CalendarView' from project 'CalendarView')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/Objects-normal/arm64/CalendarView-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/DerivedSources/resource_bundle_accessor.swift (in target 'CalendarView' from project 'CalendarView')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/DerivedSources/resource_bundle_accessor.swift
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/CalendarView.modulemap (in target 'CalendarView' from project 'CalendarView')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/CalendarView.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/CalendarView.DependencyStaticMetadataFileList (in target 'CalendarView' from project 'CalendarView')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/CalendarView.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/CalendarView.DependencyMetadataFileList (in target 'CalendarView' from project 'CalendarView')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/CalendarView.DependencyMetadataFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/CalendarView.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/CalendarView.modulemap (in target 'CalendarView' from project 'CalendarView')
    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/CalendarView.build/Debug/CalendarView.build/CalendarView.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
CpResource /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CalendarView_CalendarView.bundle/Contents/Resources/PrivacyInfo.xcprivacy /Users/admin/builder/spi-builder-workspace/Sources/CalendarView/PrivacyInfo.xcprivacy (in target 'CalendarView_CalendarView' from project 'CalendarView')
    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/Sources/CalendarView/PrivacyInfo.xcprivacy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CalendarView_CalendarView.bundle/Contents/Resources
ProcessInfoPlistFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CalendarView_CalendarView.bundle/Contents/Info.plist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView_CalendarView.build/empty-CalendarView_CalendarView.plist (in target 'CalendarView_CalendarView' from project 'CalendarView')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-infoPlistUtility /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView_CalendarView.build/empty-CalendarView_CalendarView.plist -producttype com.apple.product-type.bundle -expandbuildsettings -platform macosx -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CalendarView_CalendarView.bundle/Contents/Info.plist
RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CalendarView_CalendarView.bundle (in target 'CalendarView_CalendarView' from project 'CalendarView')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CalendarView_CalendarView.bundle
Touch /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CalendarView_CalendarView.bundle (in target 'CalendarView_CalendarView' from project 'CalendarView')
    cd /Users/admin/builder/spi-builder-workspace
    /usr/bin/touch -c /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CalendarView_CalendarView.bundle
SwiftDriver CalendarView normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CalendarView' from project 'CalendarView')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name CalendarView -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/Objects-normal/arm64/CalendarView.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/Objects-normal/arm64/CalendarView-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/CalendarView.build/Debug/CalendarView.build/Objects-normal/arm64/CalendarView.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/Objects-normal/arm64/CalendarView_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/CalendarView.build/Debug/CalendarView.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.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/CalendarView.build/Debug/CalendarView.build/Objects-normal/arm64/CalendarView-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/CalendarView/UICalendarView+Helper.swift:25:8: error: Unable to find module dependency: 'UIKit'
import UIKit
       ^ (in target 'CalendarView' from project 'CalendarView')
/Users/admin/builder/spi-builder-workspace/Sources/CalendarView/UICalendarView+Helper.swift:25:8: note: A dependency of main module 'CalendarView'
import UIKit
       ^ (in target 'CalendarView' from project 'CalendarView')
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:76191a1135dd3d7f5715395bbed61f9da0418e99, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:76191a1135dd3d7f5715395bbed61f9da0418e99, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:76191a1135dd3d7f5715395bbed61f9da0418e99, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:76191a1135dd3d7f5715395bbed61f9da0418e99, name:My Mac }
/Users/admin/builder/spi-builder-workspace/Sources/CalendarView/UICalendarView+Helper.swift:25:8: error: Unable to find module dependency: 'UIKit'
import UIKit
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CalendarView/UICalendarView+Helper.swift:25:8: note: a dependency of main module 'CalendarView'
import UIKit
       ^
** BUILD FAILED **
The following build commands failed:
	SwiftDriver CalendarView normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CalendarView' from project 'CalendarView')
	Building workspace spi-builder-workspace with scheme CalendarView
(2 failures)
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  CalendarView: /Users/admin/builder/spi-builder-workspace
resolved source packages: CalendarView
{
  "dependencies" : [
  ],
  "manifest_display_name" : "CalendarView",
  "name" : "CalendarView",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "16.0"
    }
  ],
  "products" : [
    {
      "name" : "CalendarView",
      "targets" : [
        "CalendarView"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CalendarView",
      "module_type" : "SwiftTarget",
      "name" : "CalendarView",
      "path" : "Sources/CalendarView",
      "product_memberships" : [
        "CalendarView"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/CalendarView/PrivacyInfo.xcprivacy",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "CalendarView.swift",
        "UICalendarView+Helper.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "CalendarView"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme CalendarView -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme CalendarView -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  CalendarView: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'CalendarView' in project 'CalendarView'
        ➜ Explicit dependency on target 'CalendarView' in project 'CalendarView'
        ➜ Explicit dependency on target 'CalendarView_CalendarView' in project 'CalendarView'
    Target 'CalendarView' in project 'CalendarView'
        ➜ Explicit dependency on target 'CalendarView_CalendarView' in project 'CalendarView'
    Target 'CalendarView_CalendarView' in project 'CalendarView' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
SwiftDriver CalendarView normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CalendarView' from project 'CalendarView')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name CalendarView -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/Objects-normal/arm64/CalendarView.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/Objects-normal/arm64/CalendarView-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/CalendarView.build/Debug/CalendarView.build/Objects-normal/arm64/CalendarView.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/Objects-normal/arm64/CalendarView_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/CalendarView.build/Debug/CalendarView.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CalendarView.build/Debug/CalendarView.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/CalendarView.build/Debug/CalendarView.build/Objects-normal/arm64/CalendarView-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/CalendarView/UICalendarView+Helper.swift:25:8: error: Unable to find module dependency: 'UIKit'
import UIKit
       ^ (in target 'CalendarView' from project 'CalendarView')
/Users/admin/builder/spi-builder-workspace/Sources/CalendarView/UICalendarView+Helper.swift:25:8: note: A dependency of main module 'CalendarView'
import UIKit
       ^ (in target 'CalendarView' from project 'CalendarView')
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:76191a1135dd3d7f5715395bbed61f9da0418e99, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:76191a1135dd3d7f5715395bbed61f9da0418e99, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:76191a1135dd3d7f5715395bbed61f9da0418e99, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:76191a1135dd3d7f5715395bbed61f9da0418e99, name:My Mac }
/Users/admin/builder/spi-builder-workspace/Sources/CalendarView/UICalendarView+Helper.swift:25:8: error: Unable to find module dependency: 'UIKit'
import UIKit
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CalendarView/UICalendarView+Helper.swift:25:8: note: a dependency of main module 'CalendarView'
import UIKit
       ^
** BUILD FAILED **
The following build commands failed:
	SwiftDriver CalendarView normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CalendarView' from project 'CalendarView')
	Building workspace spi-builder-workspace with scheme CalendarView
(2 failures)
BUILD FAILURE 6.2 macosXcodebuild