Swift Package Index

Build Information

Successful build of SwiftSound, reference v1.0.5 (837586), with Swift 6.2 for macOS (SPM) on 3 Oct 2026 17:40:38 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/mesqueeb/SwiftSound.git
Reference: v1.0.5
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/mesqueeb/SwiftSound
 * tag               v1.0.5     -> FETCH_HEAD
HEAD is now at 8375865 chore: release v1.0.5
Cloned https://github.com/mesqueeb/SwiftSound.git
Revision (git rev-parse @):
837586507ab58af917156e27e87f40289f99ff58
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/mesqueeb/SwiftSound.git at v1.0.5
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/mesqueeb/SwiftSound.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64
[1/1] Compiling plugin GenerateManual
[2/2] Compiling plugin GenerateDoccReference
Building for debugging...
[2/13] Write sources
[4/13] Write fft-entitlement.plist
[5/13] Write sources
[9/13] Write swift-version--3CB7CFEC50E0D141.txt
[11/46] Compiling ArgumentParserToolInfo ToolInfo.swift
[12/46] Emitting module ArgumentParserToolInfo
[13/94] Emitting module SwiftPlot
[14/97] Compiling SwiftPlot SequencePlots.swift
[15/97] Compiling SwiftPlot Series.swift
[16/97] Compiling SwiftPlot SubPlot.swift
[17/97] Compiling ArgumentParser InputOrigin.swift
[18/97] Compiling ArgumentParser Name.swift
[19/97] Compiling ArgumentParser Parsed.swift
[20/97] Compiling ArgumentParser ParsedValues.swift
[21/97] Compiling ArgumentParser ParserError.swift
[22/97] Compiling ArgumentParser CommandGroup.swift
[23/97] Compiling ArgumentParser EnumerableFlag.swift
[24/97] Compiling ArgumentParser ExpressibleByArgument.swift
[25/97] Compiling ArgumentParser ParsableArguments.swift
[26/97] Compiling ArgumentParser ParsableCommand.swift
[27/102] Emitting module ArgumentParser
[28/102] Compiling ArgumentParser SplitArguments.swift
[29/102] Compiling ArgumentParser DumpHelpGenerator.swift
[30/102] Compiling ArgumentParser HelpCommand.swift
[31/102] Compiling ArgumentParser HelpGenerator.swift
[32/102] Compiling ArgumentParser CompletionKind.swift
[33/102] Compiling ArgumentParser Errors.swift
[34/102] Compiling ArgumentParser Flag.swift
[35/102] Compiling ArgumentParser MessageInfo.swift
[36/102] Compiling ArgumentParser ArgumentHelp.swift
[37/102] Compiling ArgumentParser ArgumentVisibility.swift
[38/102] Compiling ArgumentParser UsageGenerator.swift
[39/102] Compiling ArgumentParser CollectionExtensions.swift
[40/102] Compiling ArgumentParser Foundation.swift
[41/102] Compiling ArgumentParser ZshCompletionsGenerator.swift
[42/102] Compiling ArgumentParser Argument.swift
[43/102] Compiling ArgumentParser ArgumentDiscussion.swift
[44/102] Compiling ArgumentParser InputKey.swift
[45/102] Compiling ArgumentParser BashCompletionsGenerator.swift
[46/102] Compiling ArgumentParser CompletionsGenerator.swift
[47/102] Compiling ArgumentParser FishCompletionsGenerator.swift
[48/102] Compiling ArgumentParser ArgumentDefinition.swift
[49/102] Compiling ArgumentParser ArgumentSet.swift
[50/102] Compiling ArgumentParser CommandParser.swift
[56/102] Compiling ArgumentParser NameSpecification.swift
[57/102] Compiling ArgumentParser Option.swift
[58/102] Compiling ArgumentParser OptionGroup.swift
[59/102] Compiling ArgumentParser ParentCommand.swift
[60/102] Compiling ArgumentParser AsyncParsableCommand.swift
[61/102] Compiling ArgumentParser CommandConfiguration.swift
[64/102] Compiling ArgumentParser ArgumentDecoder.swift
[69/102] Compiling ArgumentParser CodingKeyValidator.swift
[70/102] Compiling ArgumentParser NonsenseFlagsValidator.swift
[71/102] Compiling ArgumentParser ParsableArgumentsValidation.swift
[72/102] Compiling ArgumentParser PositionalArgumentsValidator.swift
[73/102] Compiling ArgumentParser UniqueNamesValidator.swift
[75/104] Compiling ArgumentParser StringExtensions.swift
[76/104] Compiling ArgumentParser SwiftExtensions.swift
[77/104] Compiling ArgumentParser Tree.swift
[78/104] Compiling ArgumentParser AsyncCompletionsValidator.swift
[84/104] Compiling SVGRenderer SVGRenderer.swift
[85/104] Emitting module SVGRenderer
[102/110] Compiling SwiftSound spectrumToSvg.swift
[103/110] Compiling SwiftSound stft.swift
[104/110] Compiling SwiftSound readRawAudio.swift
[105/110] Compiling SwiftSound revealInFinder.swift
[106/110] Emitting module SwiftSound
[107/110] Compiling SwiftSound fft.swift
[108/112] Compiling FFT main.swift
[109/112] Emitting module FFT
[109/112] Write Objects.LinkFileList
[110/112] Linking fft
[111/112] Applying fft
Build complete! (24.04s)
Fetching https://github.com/apple/swift-argument-parser
Fetching https://github.com/KarthikRIyer/swiftplot.git
[1/6708] Fetching swiftplot
[806/25734] Fetching swiftplot, swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser from cache (3.18s)
Fetched https://github.com/KarthikRIyer/swiftplot.git from cache (3.18s)
Computing version for https://github.com/KarthikRIyer/swiftplot.git
Computed https://github.com/KarthikRIyer/swiftplot.git at 2.0.0 (6.06s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.8.2 (0.56s)
Creating working copy for https://github.com/KarthikRIyer/swiftplot.git
Working copy of https://github.com/KarthikRIyer/swiftplot.git resolved at 2.0.0
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.8.2
warning: failed to retrieve search paths with pkg-config; maybe pkg-config is not installed
warning: you may be able to install freetype2 using your system-packager:
    brew install freetype2
warning: you may be able to install freetype2 using your system-packager:
    brew install freetype2
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-argument-parser",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.3.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-argument-parser"
    },
    {
      "identity" : "swiftplot",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.0.0",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/KarthikRIyer/swiftplot.git"
    }
  ],
  "manifest_display_name" : "SwiftSound",
  "name" : "SwiftSound",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "SwiftSound",
      "targets" : [
        "SwiftSound"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "fft",
      "targets" : [
        "FFT"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SwiftSound",
      "module_type" : "SwiftTarget",
      "name" : "SwiftSound",
      "path" : "Sources/SwiftSound",
      "product_dependencies" : [
        "SwiftPlot",
        "SVGRenderer"
      ],
      "product_memberships" : [
        "SwiftSound",
        "fft"
      ],
      "sources" : [
        "fft.swift",
        "readRawAudio.swift",
        "revealInFinder.swift",
        "spectrumToSvg.swift",
        "stft.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "FFT",
      "module_type" : "SwiftTarget",
      "name" : "FFT",
      "path" : "Sources/FFT",
      "product_dependencies" : [
        "ArgumentParser"
      ],
      "product_memberships" : [
        "fft"
      ],
      "sources" : [
        "main.swift"
      ],
      "target_dependencies" : [
        "SwiftSound"
      ],
      "type" : "executable"
    }
  ],
  "tools_version" : "6.0"
}
Done.