Swift Package Index

Build Information

Failed to build Palette with Swift 6.2 for watchOS using Xcode 26.3.

Build Command

Build command unavailable

Build Log

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RunAll
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Builder version: 4.64.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/rwbutler/typographykitpalette.git
Reference: 1.2.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/rwbutler/typographykitpalette
 * tag               1.2.1      -> FETCH_HEAD
HEAD is now at 5afad29 Release 1.2.1
Cloned https://github.com/rwbutler/typographykitpalette.git
Revision (git rev-parse @):
5afad29f0589f8759b0effc34eeca133fa2aea28
SUCCESS checkout https://github.com/rwbutler/typographykitpalette.git at 1.2.1
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Build
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Selected platform:         watchOS
Swift version:             6.2
Building package at path:  $PWD
https://github.com/rwbutler/typographykitpalette.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
Fetching from https://github.com/rwbutler/lettercase
Creating working copy of package ‘lettercase’
Checking out 1.2.0 of package ‘lettercase’
Resolved source packages:
  LetterCase: https://github.com/rwbutler/lettercase @ 1.2.0
resolved source packages: LetterCase
{
  "dependencies" : [
    {
      "identity" : "lettercase",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.6.1",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/rwbutler/LetterCase.git"
    }
  ],
  "manifest_display_name" : "Palette",
  "name" : "Palette",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.13"
    }
  ],
  "products" : [
    {
      "name" : "Palette",
      "targets" : [
        "TypographyKitPalette"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "TypographyKitPalette",
      "module_type" : "SwiftTarget",
      "name" : "TypographyKitPalette",
      "path" : "TypographyKitPalette",
      "product_dependencies" : [
        "LetterCase"
      ],
      "product_memberships" : [
        "Palette"
      ],
      "sources" : [
        "Extensions/NSColorAdditions.swift",
        "Extensions/RegularExpressionMatchable.swift",
        "Extensions/String+RegularExpressionMatchable.swift",
        "Services/Command Line/Implementation/CommandLineProcessor.swift",
        "Services/Command Line/Model/CommandLineArgument.swift",
        "Services/Command Line/Model/ConfigurationType.swift",
        "Services/Command Line/Model/TypographyKit.swift",
        "Services/Export/ExportingService.swift",
        "Services/Export/Implementation/AssetCatalogExportingService.swift",
        "Services/Export/Implementation/CatalogColor.swift",
        "Services/Export/Implementation/ColorPaletteExportingService.swift",
        "Services/Parsing/Implementation/ColorParser.swift",
        "Services/Parsing/Implementation/JSONParsingService.swift",
        "Services/Parsing/Implementation/PropertyListParsingService.swift",
        "Services/Parsing/Model/ParsingServiceResult.swift",
        "Services/Parsing/Model/TypographyColor.swift",
        "Services/Parsing/Model/TypographyInterfaceStyle.swift",
        "Services/Parsing/ParsingError.swift",
        "Services/Parsing/ParsingService.swift",
        "Shared/main.swift"
      ],
      "type" : "executable"
    }
  ],
  "tools_version" : "5.0"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "TypographyKitPalette",
    "schemes" : [
      "TypographyKitPalette"
    ],
    "targets" : [
      "palette"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme TypographyKitPalette -destination generic/platform=watchOS
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 TypographyKitPalette -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  LetterCase: https://github.com/rwbutler/lettercase @ 1.2.0
2025-06-19 16:19:12.552 xcodebuild[601:3511] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2025-19-06_16-19-0012.xcresult
xcodebuild: error: Unable to find a destination matching the provided destination specifier:
		{ generic:1, platform:watchOS }
	Available destinations for the "TypographyKitPalette" scheme:
		{ platform:macOS, arch:arm64, id:3f08205d531ada8244175dd35ef50b755c4a3b78, name:My Mac }
		{ platform:macOS, arch:x86_64, id:3f08205d531ada8244175dd35ef50b755c4a3b78, name:My Mac }
		{ platform:macOS, name:Any Mac }
INFRASTRUCTURE ERROR (status: destinationUnavailable