Swift Package Index

Build Information

Successful build of DSPHeaders, reference 1.5.2 (c49703), with Swift 6.3 for macOS (SPM) on 18 Apr 2026 19:28:07 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/bradhowes/DSPHeaders.git
Reference: 1.5.2
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/bradhowes/DSPHeaders
 * tag               1.5.2      -> FETCH_HEAD
HEAD is now at c497037 Reworked some LowPassFilter calculations to remove confusion about resonance Removed unused parabolicSine code. Added commentary about various parameters
Cloned https://github.com/bradhowes/DSPHeaders.git
Revision (git rev-parse @):
c4970373a75f540470baceb722f5fcc92c2ac702
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/bradhowes/DSPHeaders.git at 1.5.2
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
  "identity": ".resolve-product-dependencies",
  "name": "resolve-dependencies",
  "url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "version": "unspecified",
  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "traits": [
    "default"
  ],
  "dependencies": [
    {
      "identity": "dspheaders",
      "name": "DSPHeaders",
      "url": "https://github.com/bradhowes/DSPHeaders.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/DSPHeaders",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/bradhowes/DSPHeaders.git
[1/588] Fetching dspheaders
Fetched https://github.com/bradhowes/DSPHeaders.git from cache (0.76s)
Creating working copy for https://github.com/bradhowes/DSPHeaders.git
Working copy of https://github.com/bradhowes/DSPHeaders.git resolved at 1.5.2 (c497037)
warning: '.resolve-product-dependencies': dependency 'dspheaders' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/bradhowes/DSPHeaders.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/2] Compiling DSPHeaders DSPHeaders.mm
[1/2] Compiling DSPHeaders LowPassFilter.mm
Build complete! (2.87s)
Build complete.
{
  "cxx_language_standard" : "c++2b",
  "dependencies" : [
  ],
  "manifest_display_name" : "DSPHeaders",
  "name" : "DSPHeaders",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "14.0"
    },
    {
      "name" : "macos",
      "version" : "14.0"
    }
  ],
  "products" : [
    {
      "name" : "DSPHeaders",
      "targets" : [
        "DSPHeaders"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "DSPHeadersTests",
      "module_type" : "ClangTarget",
      "name" : "DSPHeadersTests",
      "path" : "Tests/DSPHeadersTests",
      "sources" : [
        "BiquadTests.mm",
        "BoolParameterTests.mm",
        "BusBufferFacetTests.mm",
        "BusBufferTests.mm",
        "ConstMathTests.mm",
        "DSPTests.mm",
        "DelayBufferTests.mm",
        "EventProcessorTests.mm",
        "IntegralParameterTests.mm",
        "LFOTests.mm",
        "LowPassFilterTests.mm",
        "MillisecondParameterTests.mm",
        "PercentageParameterTests.mm",
        "PhaseIncrementTests.mm",
        "PhaseShifterTests.mm",
        "Pirkle/fxobjects.cpp",
        "RampingParameterTests.mm",
        "SampleBufferTests.mm",
        "TypesTests.mm"
      ],
      "target_dependencies" : [
        "DSPHeaders"
      ],
      "type" : "test"
    },
    {
      "c99name" : "DSPHeaders",
      "module_type" : "ClangTarget",
      "name" : "DSPHeaders",
      "path" : "Sources/DSPHeaders",
      "product_memberships" : [
        "DSPHeaders"
      ],
      "sources" : [
        "DSPHeaders.mm",
        "LowPassFilter.mm"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
Done.