The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build TNGradientPickerSlider, reference main (14815b), with Swift 6.2 (beta) for iOS using Xcode 26.0 on 20 Jun 2025 13:27:24 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 TNGradientPickerSlider -destination generic/platform=iOS

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/frederik-jacques/TNGradientPickerSlider.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/frederik-jacques/TNGradientPickerSlider
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 14815b4 Merge pull request #4 from frederik-jacques/develop
Cloned https://github.com/frederik-jacques/TNGradientPickerSlider.git
Revision (git rev-parse @):
14815b4b1ed492e1ef604d97bdcbdfb7c36f3ef0
SUCCESS checkout https://github.com/frederik-jacques/TNGradientPickerSlider.git at main
========================================
Build
========================================
Selected platform:         iOS
Swift version:             6.2
Building package at path:  $PWD
https://github.com/frederik-jacques/TNGradientPickerSlider.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:
  TNGradientPickerSlider: /Users/admin/builder/spi-builder-workspace
resolved source packages: TNGradientPickerSlider
{
  "dependencies" : [
  ],
  "manifest_display_name" : "TNGradientPickerSlider",
  "name" : "TNGradientPickerSlider",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "11.0"
    }
  ],
  "products" : [
    {
      "name" : "TNGradientPickerSlider",
      "targets" : [
        "TNGradientPickerSlider"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "TNGradientPickerSliderTests",
      "module_type" : "SwiftTarget",
      "name" : "TNGradientPickerSliderTests",
      "path" : "Tests/TNGradientPickerSliderTests",
      "sources" : [
        "TNGradientPickerSliderTests.swift"
      ],
      "target_dependencies" : [
        "TNGradientPickerSlider"
      ],
      "type" : "test"
    },
    {
      "c99name" : "TNGradientPickerSlider",
      "module_type" : "SwiftTarget",
      "name" : "TNGradientPickerSlider",
      "path" : "Sources/TNGradientPickerSlider",
      "product_memberships" : [
        "TNGradientPickerSlider"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/TNGradientPickerSlider/Color Picker View Controller/TNColorPickerViewController.xib",
          "rule" : {
            "process" : {
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/TNGradientPickerSlider/Media.xcassets",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "Color Picker View Controller/Color Information/TNColorInformationView.swift",
        "Color Picker View Controller/Color Information/TNHexNumberTextField.swift",
        "Color Picker View Controller/Color Information/TNInlineNumberTextField.swift",
        "Color Picker View Controller/Color Information/TNScrollableValueLabel.swift",
        "Color Picker View Controller/Color Preview Circle/TNColorPreviewCircleView.swift",
        "Color Picker View Controller/Hue Slider/TNHueSliderView.swift",
        "Color Picker View Controller/Reusable Views/TNSliderHandleView.swift",
        "Color Picker View Controller/Saturation Brightness/TNSaturationBrightnessView.swift",
        "Color Picker View Controller/TNColorPickerViewController.swift",
        "Color Picker View Controller/Transparancy Slider/TNTransparancySliderView.swift",
        "Extensions/CAMediaTimingFunctions/CAMediaTimingFunction+Easings.swift",
        "Extensions/CGFloat/CGFloat+Clamp.swift",
        "Extensions/NSBezierPath/NSBezierPath+CGPath.swift",
        "Extensions/NSColor/NSColor+Hex.swift",
        "Extensions/NSColor/NSColor+RGBA.swift",
        "Extensions/NSColor/NSColor+Random.swift",
        "Extensions/NSView/NSView+BackgroundColor.swift",
        "Formatters/TNOnlyNumbersFormatter.swift",
        "Gradient Slider View Controller/Configuration/TNGradientPickerSliderConfiguration.swift",
        "Gradient Slider View Controller/TNGradientPickerSliderViewController.swift",
        "Gradient Slider View Controller/TNGradientSliderView.swift",
        "Gradient Slider View Controller/TNTrackHandleView.swift",
        "Models/Colors/HSB.swift",
        "Models/Colors/RGB.swift",
        "Models/Colors/RGBA.swift",
        "Models/TNGradientColor.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.4"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "TNGradientPickerSlider"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme TNGradientPickerSlider -destination generic/platform=iOS
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 TNGradientPickerSlider -destination generic/platform=iOS
Resolve Package Graph
Resolved source packages:
  TNGradientPickerSlider: /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 'TNGradientPickerSlider' in project 'TNGradientPickerSlider'
        ➜ Explicit dependency on target 'TNGradientPickerSlider' in project 'TNGradientPickerSlider'
        ➜ Explicit dependency on target 'TNGradientPickerSlider_TNGradientPickerSlider' in project 'TNGradientPickerSlider'
    Target 'TNGradientPickerSlider' in project 'TNGradientPickerSlider'
        ➜ Explicit dependency on target 'TNGradientPickerSlider_TNGradientPickerSlider' in project 'TNGradientPickerSlider'
    Target 'TNGradientPickerSlider_TNGradientPickerSlider' in project 'TNGradientPickerSlider' (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/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/ibtool --version --output-format xml1
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/actool --version --output-format xml1
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: 43b981ce8a8fbb14a57395ff257e5a2a
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/43b981ce8a8fbb14a57395ff257e5a2a.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/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos26.0-23A5260k-89c966b05cf48e6d712dffa532762295.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/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos26.0-23A5260k-89c966b05cf48e6d712dffa532762295.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/Products/Debug-iphoneos
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-iphoneos
    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-iphoneos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.bundle (in target 'TNGradientPickerSlider_TNGradientPickerSlider' from project 'TNGradientPickerSlider')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.bundle
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/TNGradientPickerSlider.modulemap (in target 'TNGradientPickerSlider' from project 'TNGradientPickerSlider')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/TNGradientPickerSlider.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/TNGradientPickerSlider.DependencyStaticMetadataFileList (in target 'TNGradientPickerSlider' from project 'TNGradientPickerSlider')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/TNGradientPickerSlider.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/TNGradientPickerSlider.DependencyMetadataFileList (in target 'TNGradientPickerSlider' from project 'TNGradientPickerSlider')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/TNGradientPickerSlider.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.build/TNGradientPickerSlider_TNGradientPickerSlider.DependencyStaticMetadataFileList (in target 'TNGradientPickerSlider_TNGradientPickerSlider' from project 'TNGradientPickerSlider')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.build/TNGradientPickerSlider_TNGradientPickerSlider.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.build/TNGradientPickerSlider_TNGradientPickerSlider.DependencyMetadataFileList (in target 'TNGradientPickerSlider_TNGradientPickerSlider' from project 'TNGradientPickerSlider')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.build/TNGradientPickerSlider_TNGradientPickerSlider.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.build/empty-TNGradientPickerSlider_TNGradientPickerSlider.plist (in target 'TNGradientPickerSlider_TNGradientPickerSlider' from project 'TNGradientPickerSlider')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.build/empty-TNGradientPickerSlider_TNGradientPickerSlider.plist
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/Objects-normal/arm64/TNGradientPickerSlider_const_extract_protocols.json (in target 'TNGradientPickerSlider' from project 'TNGradientPickerSlider')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/Objects-normal/arm64/TNGradientPickerSlider_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/Objects-normal/arm64/TNGradientPickerSlider.SwiftFileList (in target 'TNGradientPickerSlider' from project 'TNGradientPickerSlider')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/Objects-normal/arm64/TNGradientPickerSlider.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/Objects-normal/arm64/TNGradientPickerSlider.SwiftConstValuesFileList (in target 'TNGradientPickerSlider' from project 'TNGradientPickerSlider')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/Objects-normal/arm64/TNGradientPickerSlider.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/Objects-normal/arm64/TNGradientPickerSlider.LinkFileList (in target 'TNGradientPickerSlider' from project 'TNGradientPickerSlider')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/Objects-normal/arm64/TNGradientPickerSlider.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/Objects-normal/arm64/TNGradientPickerSlider-OutputFileMap.json (in target 'TNGradientPickerSlider' from project 'TNGradientPickerSlider')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/Objects-normal/arm64/TNGradientPickerSlider-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/DerivedSources/resource_bundle_accessor.swift (in target 'TNGradientPickerSlider' from project 'TNGradientPickerSlider')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/DerivedSources/resource_bundle_accessor.swift
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos/TNGradientPickerSlider.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/TNGradientPickerSlider.modulemap (in target 'TNGradientPickerSlider' from project 'TNGradientPickerSlider')
    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/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/TNGradientPickerSlider.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos
CompileXIB /Users/admin/builder/spi-builder-workspace/Sources/TNGradientPickerSlider/Color\ Picker\ View\ Controller/TNColorPickerViewController.xib (in target 'TNGradientPickerSlider_TNGradientPickerSlider' from project 'TNGradientPickerSlider')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/ibtool --errors --warnings --notices --module TNGradientPickerSlider_TNGradientPickerSlider --output-partial-info-plist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.build/TNColorPickerViewController-PartialInfo.plist --auto-activate-custom-fonts --target-device iphone --target-device ipad --minimum-deployment-target 12.0 --output-format human-readable-text --compile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.bundle/TNColorPickerViewController.nib /Users/admin/builder/spi-builder-workspace/Sources/TNGradientPickerSlider/Color\ Picker\ View\ Controller/TNColorPickerViewController.xib
/* com.apple.ibtool.errors */
/Users/admin/builder/spi-builder-workspace/Sources/TNGradientPickerSlider/Color Picker View Controller/TNColorPickerViewController.xib: error: macOS xibs do not support target device type "iphone".
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.build/assetcatalog_output/unthinned (in target 'TNGradientPickerSlider_TNGradientPickerSlider' from project 'TNGradientPickerSlider')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.build/assetcatalog_output/unthinned
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.build/assetcatalog_output/thinned (in target 'TNGradientPickerSlider_TNGradientPickerSlider' from project 'TNGradientPickerSlider')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.build/assetcatalog_output/thinned
CompileAssetCatalogVariant thinned /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.bundle /Users/admin/builder/spi-builder-workspace/Sources/TNGradientPickerSlider/Media.xcassets (in target 'TNGradientPickerSlider_TNGradientPickerSlider' from project 'TNGradientPickerSlider')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/actool /Users/admin/builder/spi-builder-workspace/Sources/TNGradientPickerSlider/Media.xcassets --compile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.build/assetcatalog_output/thinned --output-format human-readable-text --notices --warnings --export-dependency-info /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.build/assetcatalog_dependencies_thinned --output-partial-info-plist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.build/assetcatalog_generated_info.plist_thinned --compress-pngs --enable-on-demand-resources NO --development-region en --target-device iphone --target-device ipad --minimum-deployment-target 12.0 --platform iphoneos
GenerateAssetSymbols /Users/admin/builder/spi-builder-workspace/Sources/TNGradientPickerSlider/Media.xcassets (in target 'TNGradientPickerSlider' from project 'TNGradientPickerSlider')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/actool /Users/admin/builder/spi-builder-workspace/Sources/TNGradientPickerSlider/Media.xcassets --compile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos --output-format human-readable-text --notices --warnings --export-dependency-info /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/assetcatalog_dependencies --output-partial-info-plist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/assetcatalog_generated_info.plist --compress-pngs --enable-on-demand-resources NO --development-region en --target-device iphone --target-device ipad --minimum-deployment-target 12.0 --platform iphoneos --bundle-identifier spi-builder-workspace.TNGradientPickerSlider --generate-swift-asset-symbol-extensions NO --generate-swift-asset-symbols /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/DerivedSources/GeneratedAssetSymbols.swift --generate-objc-asset-symbols /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/DerivedSources/GeneratedAssetSymbols.h --generate-asset-symbol-index /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/DerivedSources/GeneratedAssetSymbols-Index.plist
** BUILD FAILED **
The following build commands failed:
	CompileXIB /Users/admin/builder/spi-builder-workspace/Sources/TNGradientPickerSlider/Color\ Picker\ View\ Controller/TNColorPickerViewController.xib (in target 'TNGradientPickerSlider_TNGradientPickerSlider' from project 'TNGradientPickerSlider')
	Building workspace spi-builder-workspace with scheme TNGradientPickerSlider
(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:
  TNGradientPickerSlider: /Users/admin/builder/spi-builder-workspace
resolved source packages: TNGradientPickerSlider
{
  "dependencies" : [
  ],
  "manifest_display_name" : "TNGradientPickerSlider",
  "name" : "TNGradientPickerSlider",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "11.0"
    }
  ],
  "products" : [
    {
      "name" : "TNGradientPickerSlider",
      "targets" : [
        "TNGradientPickerSlider"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "TNGradientPickerSliderTests",
      "module_type" : "SwiftTarget",
      "name" : "TNGradientPickerSliderTests",
      "path" : "Tests/TNGradientPickerSliderTests",
      "sources" : [
        "TNGradientPickerSliderTests.swift"
      ],
      "target_dependencies" : [
        "TNGradientPickerSlider"
      ],
      "type" : "test"
    },
    {
      "c99name" : "TNGradientPickerSlider",
      "module_type" : "SwiftTarget",
      "name" : "TNGradientPickerSlider",
      "path" : "Sources/TNGradientPickerSlider",
      "product_memberships" : [
        "TNGradientPickerSlider"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/TNGradientPickerSlider/Color Picker View Controller/TNColorPickerViewController.xib",
          "rule" : {
            "process" : {
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/TNGradientPickerSlider/Media.xcassets",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "Color Picker View Controller/Color Information/TNColorInformationView.swift",
        "Color Picker View Controller/Color Information/TNHexNumberTextField.swift",
        "Color Picker View Controller/Color Information/TNInlineNumberTextField.swift",
        "Color Picker View Controller/Color Information/TNScrollableValueLabel.swift",
        "Color Picker View Controller/Color Preview Circle/TNColorPreviewCircleView.swift",
        "Color Picker View Controller/Hue Slider/TNHueSliderView.swift",
        "Color Picker View Controller/Reusable Views/TNSliderHandleView.swift",
        "Color Picker View Controller/Saturation Brightness/TNSaturationBrightnessView.swift",
        "Color Picker View Controller/TNColorPickerViewController.swift",
        "Color Picker View Controller/Transparancy Slider/TNTransparancySliderView.swift",
        "Extensions/CAMediaTimingFunctions/CAMediaTimingFunction+Easings.swift",
        "Extensions/CGFloat/CGFloat+Clamp.swift",
        "Extensions/NSBezierPath/NSBezierPath+CGPath.swift",
        "Extensions/NSColor/NSColor+Hex.swift",
        "Extensions/NSColor/NSColor+RGBA.swift",
        "Extensions/NSColor/NSColor+Random.swift",
        "Extensions/NSView/NSView+BackgroundColor.swift",
        "Formatters/TNOnlyNumbersFormatter.swift",
        "Gradient Slider View Controller/Configuration/TNGradientPickerSliderConfiguration.swift",
        "Gradient Slider View Controller/TNGradientPickerSliderViewController.swift",
        "Gradient Slider View Controller/TNGradientSliderView.swift",
        "Gradient Slider View Controller/TNTrackHandleView.swift",
        "Models/Colors/HSB.swift",
        "Models/Colors/RGB.swift",
        "Models/Colors/RGBA.swift",
        "Models/TNGradientColor.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.4"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "TNGradientPickerSlider"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme TNGradientPickerSlider -destination generic/platform=iOS
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 TNGradientPickerSlider -destination generic/platform=iOS
Resolve Package Graph
Resolved source packages:
  TNGradientPickerSlider: /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 'TNGradientPickerSlider' in project 'TNGradientPickerSlider'
        ➜ Explicit dependency on target 'TNGradientPickerSlider' in project 'TNGradientPickerSlider'
        ➜ Explicit dependency on target 'TNGradientPickerSlider_TNGradientPickerSlider' in project 'TNGradientPickerSlider'
    Target 'TNGradientPickerSlider' in project 'TNGradientPickerSlider'
        ➜ Explicit dependency on target 'TNGradientPickerSlider_TNGradientPickerSlider' in project 'TNGradientPickerSlider'
    Target 'TNGradientPickerSlider_TNGradientPickerSlider' in project 'TNGradientPickerSlider' (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/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos26.0-23A5260k-89c966b05cf48e6d712dffa532762295.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/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos26.0-23A5260k-89c966b05cf48e6d712dffa532762295.sdkstatcache
CompileXIB /Users/admin/builder/spi-builder-workspace/Sources/TNGradientPickerSlider/Color\ Picker\ View\ Controller/TNColorPickerViewController.xib (in target 'TNGradientPickerSlider_TNGradientPickerSlider' from project 'TNGradientPickerSlider')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/ibtool --errors --warnings --notices --module TNGradientPickerSlider_TNGradientPickerSlider --output-partial-info-plist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.build/TNColorPickerViewController-PartialInfo.plist --auto-activate-custom-fonts --target-device iphone --target-device ipad --minimum-deployment-target 12.0 --output-format human-readable-text --compile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.bundle/TNColorPickerViewController.nib /Users/admin/builder/spi-builder-workspace/Sources/TNGradientPickerSlider/Color\ Picker\ View\ Controller/TNColorPickerViewController.xib
/* com.apple.ibtool.errors */
/Users/admin/builder/spi-builder-workspace/Sources/TNGradientPickerSlider/Color Picker View Controller/TNColorPickerViewController.xib: error: macOS xibs do not support target device type "iphone".
CompileAssetCatalogVariant thinned /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.bundle /Users/admin/builder/spi-builder-workspace/Sources/TNGradientPickerSlider/Media.xcassets (in target 'TNGradientPickerSlider_TNGradientPickerSlider' from project 'TNGradientPickerSlider')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/actool /Users/admin/builder/spi-builder-workspace/Sources/TNGradientPickerSlider/Media.xcassets --compile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.build/assetcatalog_output/thinned --output-format human-readable-text --notices --warnings --export-dependency-info /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.build/assetcatalog_dependencies_thinned --output-partial-info-plist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider_TNGradientPickerSlider.build/assetcatalog_generated_info.plist_thinned --compress-pngs --enable-on-demand-resources NO --development-region en --target-device iphone --target-device ipad --minimum-deployment-target 12.0 --platform iphoneos
GenerateAssetSymbols /Users/admin/builder/spi-builder-workspace/Sources/TNGradientPickerSlider/Media.xcassets (in target 'TNGradientPickerSlider' from project 'TNGradientPickerSlider')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/actool /Users/admin/builder/spi-builder-workspace/Sources/TNGradientPickerSlider/Media.xcassets --compile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos --output-format human-readable-text --notices --warnings --export-dependency-info /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/assetcatalog_dependencies --output-partial-info-plist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/assetcatalog_generated_info.plist --compress-pngs --enable-on-demand-resources NO --development-region en --target-device iphone --target-device ipad --minimum-deployment-target 12.0 --platform iphoneos --bundle-identifier spi-builder-workspace.TNGradientPickerSlider --generate-swift-asset-symbol-extensions NO --generate-swift-asset-symbols /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/DerivedSources/GeneratedAssetSymbols.swift --generate-objc-asset-symbols /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/DerivedSources/GeneratedAssetSymbols.h --generate-asset-symbol-index /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TNGradientPickerSlider.build/Debug-iphoneos/TNGradientPickerSlider.build/DerivedSources/GeneratedAssetSymbols-Index.plist
** BUILD FAILED **
The following build commands failed:
	CompileXIB /Users/admin/builder/spi-builder-workspace/Sources/TNGradientPickerSlider/Color\ Picker\ View\ Controller/TNColorPickerViewController.xib (in target 'TNGradientPickerSlider_TNGradientPickerSlider' from project 'TNGradientPickerSlider')
	Building workspace spi-builder-workspace with scheme TNGradientPickerSlider
(2 failures)
BUILD FAILURE 6.2 iOS