Swift Package Index

Build Information

Successful build of DSPHeaders, reference 1.5.2 (c49703), with Swift 6.1 for macOS (SPM) on 24 Feb 2026 14:28:58 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
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
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/bradhowes/DSPHeaders.git
https://github.com/bradhowes/DSPHeaders.git
{
  "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"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats
Building for debugging...
[0/2] Compiling DSPHeaders DSPHeaders.mm
[1/2] Compiling DSPHeaders LowPassFilter.mm
Build complete! (2.18s)
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.