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Build Information

Failed to build Helical, reference 0.4.1 (2e4ab8), with Swift 6.2 for watchOS using Xcode 26.0 on 9 Dec 2025 02:30:21 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Helical-Package -destination generic/platform=watchOS

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/tomasf/Helical.git
Reference: 0.4.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/tomasf/Helical
 * tag               0.4.1      -> FETCH_HEAD
HEAD is now at 2e4ab89 Use Cadova 0.3
Cloned https://github.com/tomasf/Helical.git
Revision (git rev-parse @):
2e4ab896a06146a9f23003d58c524a92f7cbbab5
SUCCESS checkout https://github.com/tomasf/Helical.git at 0.4.1
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.2
Building package at path:  $PWD
https://github.com/tomasf/Helical.git
Command line invocation:
    /Applications/Xcode-26.0.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/tomasf/Cadova.git
Fetching from https://github.com/tomasf/manifold-swift.git
Fetching from https://github.com/tomasf/FindFont.git
Fetching from https://github.com/tomasf/freetype-spm.git
Fetching from https://github.com/tomasf/ThreeMF.git
Fetching from https://github.com/apple/swift-log.git
Fetching from https://github.com/tomasf/Nodal.git
Fetching from https://github.com/tomasf/Zip.git
Creating working copy of package ‘manifold-swift’
Checking out 0.2.3 of package ‘manifold-swift’
Creating working copy of package ‘Cadova’
Checking out 0.3.0 of package ‘Cadova’
Creating working copy of package ‘Zip’
Checking out 2.1.0 of package ‘Zip’
Creating working copy of package ‘freetype-spm’
Checking out 1.0.1 of package ‘freetype-spm’
Creating working copy of package ‘ThreeMF’
Checking out 0.2.0 of package ‘ThreeMF’
Creating working copy of package ‘FindFont’
Checking out 1.0.0 of package ‘FindFont’
Creating working copy of package ‘swift-log’
Checking out 1.7.1 of package ‘swift-log’
Creating working copy of package ‘Nodal’
Checking out 0.3.3 of package ‘Nodal’
failed to retrieve search paths with pkg-config; maybe pkg-config is not installedcouldn't find pc file for fontconfigResolve Package Graph
couldn't find pc file for fontconfig
Resolved source packages:
  zip: https://github.com/tomasf/Zip.git @ 2.1.0
  ThreeMF: https://github.com/tomasf/ThreeMF.git @ 0.2.0
  Cadova: https://github.com/tomasf/Cadova.git @ 0.3.0
  freetype: https://github.com/tomasf/freetype-spm.git @ 1.0.1
  FindFont: https://github.com/tomasf/FindFont.git @ 1.0.0
  manifold-swift: https://github.com/tomasf/manifold-swift.git @ 0.2.3
  swift-log: https://github.com/apple/swift-log.git @ 1.7.1
  Helical: /Users/admin/builder/spi-builder-workspace
  Nodal: https://github.com/tomasf/Nodal.git @ 0.3.3
resolved source packages: zip, ThreeMF, Cadova, freetype, FindFont, manifold-swift, swift-log, Helical, Nodal
2025-12-08 21:30:00.761 xcodebuild[523:3052] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "cadova",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.3.0",
            "upper_bound" : "0.4.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/tomasf/Cadova.git"
    }
  ],
  "manifest_display_name" : "Helical",
  "name" : "Helical",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "14.0"
    }
  ],
  "products" : [
    {
      "name" : "Helical",
      "targets" : [
        "Helical"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "Helical-Demo",
      "targets" : [
        "Demo"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "Helical",
      "module_type" : "SwiftTarget",
      "name" : "Helical",
      "path" : "Sources/Helical",
      "product_dependencies" : [
        "Cadova"
      ],
      "product_memberships" : [
        "Helical",
        "Helical-Demo"
      ],
      "sources" : [
        "Bolt/Bolt.swift",
        "Bolt/Parts/Heads/BoltHeadShape.swift",
        "Bolt/Parts/Heads/CountersunkBoltHeadShape.swift",
        "Bolt/Parts/Heads/CylindricalBoltHeadShape.swift",
        "Bolt/Parts/Heads/PolygonalBoltHeadShape.swift",
        "Bolt/Parts/Heads/ProfiledBoltHeadShape.swift",
        "Bolt/Parts/Points/BoltPoint.swift",
        "Bolt/Parts/Points/ProfiledBoltPoint.swift",
        "Bolt/Parts/Sockets/BoltHeadSocket.swift",
        "Bolt/Parts/Sockets/Phillips.swift",
        "Bolt/Parts/Sockets/PhillipsBoltHeadSocket.swift",
        "Bolt/Parts/Sockets/PolygonalBoltHeadSocket.swift",
        "Bolt/Parts/Sockets/SlottedBoltHeadSocket.swift",
        "Bolt/Parts/Sockets/Torx.swift",
        "Bolt/Parts/Sockets/TorxHeadSocket.swift",
        "Bolt/Standards/Bolt+HexHead.swift",
        "Bolt/Standards/Bolt+HexSocketCountersunk.swift",
        "Bolt/Standards/Bolt+HexSocketHeadCap.swift",
        "Bolt/Standards/Bolt+PhillipsCheeseHead.swift",
        "Bolt/Standards/Bolt+PhillipsCountersunk.swift",
        "Bolt/Standards/Bolt+SetScrew.swift",
        "Bolt/Standards/Bolt+SlottedCountersunk.swift",
        "Bolt/Standards/Bolt+TorxCountersunk.swift",
        "Holes/BoltHeadRecess.swift",
        "Holes/BoltHeadRecessShapes.swift",
        "Holes/ClearanceHole.swift",
        "Holes/ThreadedHole.swift",
        "Nut/Bodies/FlangedNutBody.swift",
        "Nut/Bodies/PolygonalNutBody.swift",
        "Nut/Bodies/TSlotNutBody.swift",
        "Nut/Nut.swift",
        "Nut/Standards/Nut+Hex.swift",
        "Nut/Standards/Nut+Square.swift",
        "Nut/Standards/Nut+TSlot.swift",
        "Thread/Environment+Thread.swift",
        "Thread/Screw.swift",
        "Thread/ScrewThread+ISOMetric.swift",
        "Thread/ScrewThread+Standard.swift",
        "Thread/ScrewThread.swift",
        "Thread/SolidThreadform.swift",
        "Thread/TrapezoidalThreadForm.swift",
        "Washers/Washer+Standard.swift",
        "Washers/Washer.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "Demo",
      "module_type" : "SwiftTarget",
      "name" : "Demo",
      "path" : "Sources/Demo",
      "product_dependencies" : [
        "Cadova"
      ],
      "product_memberships" : [
        "Helical-Demo"
      ],
      "sources" : [
        "main.swift"
      ],
      "target_dependencies" : [
        "Helical"
      ],
      "type" : "executable"
    }
  ],
  "tools_version" : "6.0"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Helical",
      "Helical-Demo",
      "Helical-Package",
      "ThreeMF"
    ]
  }
}
2025-12-08 21:30:07.018 xcodebuild[1100:5492] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Helical-Package -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-26.0.0.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 Helical-Package -destination generic/platform=watchOS
Resolve Package Graph
failed to retrieve search paths with pkg-config; maybe pkg-config is not installedcouldn't find pc file for fontconfig
Resolve Package Graph
couldn't find pc file for fontconfig
Resolved source packages:
  Cadova: https://github.com/tomasf/Cadova.git @ 0.3.0
  FindFont: https://github.com/tomasf/FindFont.git @ 1.0.0
  ThreeMF: https://github.com/tomasf/ThreeMF.git @ 0.2.0
  Nodal: https://github.com/tomasf/Nodal.git @ 0.3.3
  freetype: https://github.com/tomasf/freetype-spm.git @ 1.0.1
  swift-log: https://github.com/apple/swift-log.git @ 1.7.1
  Helical: /Users/admin/builder/spi-builder-workspace
  manifold-swift: https://github.com/tomasf/manifold-swift.git @ 0.2.3
  zip: https://github.com/tomasf/Zip.git @ 2.1.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (27 targets)
    Target 'Helical-Demo' in project 'Helical'
        ➜ Explicit dependency on target 'Helical' in project 'Helical'
        ➜ Explicit dependency on target 'Cadova' in project 'Cadova'
    Target 'Helical' in project 'Helical'
        ➜ Explicit dependency on target 'Helical' in project 'Helical'
        ➜ Explicit dependency on target 'Cadova' in project 'Cadova'
    Target 'Helical' in project 'Helical'
        ➜ Explicit dependency on target 'Cadova' in project 'Cadova'
    Target 'Cadova' in project 'Cadova'
        ➜ Explicit dependency on target 'Cadova' in project 'Cadova'
        ➜ Explicit dependency on target 'CadovaCPP' in project 'Cadova'
        ➜ Explicit dependency on target 'Manifold' in project 'manifold-swift'
        ➜ Explicit dependency on target 'freetype' in project 'freetype'
        ➜ Explicit dependency on target 'FindFont' in project 'FindFont'
        ➜ Explicit dependency on target 'ThreeMF' in project 'ThreeMF'
        ➜ Explicit dependency on target 'Logging' in project 'swift-log'
    Target 'Cadova' in project 'Cadova'
        ➜ Explicit dependency on target 'CadovaCPP' in project 'Cadova'
        ➜ Explicit dependency on target 'Manifold' in project 'manifold-swift'
        ➜ Explicit dependency on target 'freetype' in project 'freetype'
        ➜ Explicit dependency on target 'FindFont' in project 'FindFont'
        ➜ Explicit dependency on target 'ThreeMF' in project 'ThreeMF'
        ➜ Explicit dependency on target 'Logging' in project 'swift-log'
    Target 'Logging' in project 'swift-log'
        ➜ Explicit dependency on target 'Logging' in project 'swift-log'
    Target 'Logging' in project 'swift-log' (no dependencies)
    Target 'ThreeMF' in project 'ThreeMF'
        ➜ Explicit dependency on target 'ThreeMF' in project 'ThreeMF'
        ➜ Explicit dependency on target 'Zip' in project 'zip'
        ➜ Explicit dependency on target 'Nodal' in project 'Nodal'
    Target 'ThreeMF' in project 'ThreeMF'
        ➜ Explicit dependency on target 'Zip' in project 'zip'
        ➜ Explicit dependency on target 'Nodal' in project 'Nodal'
    Target 'Nodal' in project 'Nodal'
        ➜ Explicit dependency on target 'Nodal' in project 'Nodal'
        ➜ Explicit dependency on target 'pugixml' in project 'Nodal'
        ➜ Explicit dependency on target 'Bridge' in project 'Nodal'
    Target 'Nodal' in project 'Nodal'
        ➜ Explicit dependency on target 'pugixml' in project 'Nodal'
        ➜ Explicit dependency on target 'Bridge' in project 'Nodal'
    Target 'Bridge' in project 'Nodal'
        ➜ Explicit dependency on target 'pugixml' in project 'Nodal'
    Target 'pugixml' in project 'Nodal' (no dependencies)
    Target 'Zip' in project 'zip'
        ➜ Explicit dependency on target 'Zip' in project 'zip'
        ➜ Explicit dependency on target 'Miniz' in project 'zip'
    Target 'Zip' in project 'zip'
        ➜ Explicit dependency on target 'Miniz' in project 'zip'
    Target 'Miniz' in project 'zip' (no dependencies)
    Target 'FindFont' in project 'FindFont'
        ➜ Explicit dependency on target 'FindFont' in project 'FindFont'
    Target 'FindFont' in project 'FindFont' (no dependencies)
    Target 'freetype' in project 'freetype'
        ➜ Explicit dependency on target 'freetype' in project 'freetype'
    Target 'freetype' in project 'freetype' (no dependencies)
    Target 'CadovaCPP' in project 'Cadova'
        ➜ Explicit dependency on target 'Manifold' in project 'manifold-swift'
    Target 'Manifold' in project 'manifold-swift'
        ➜ Explicit dependency on target 'Manifold3D' in project 'manifold-swift'
        ➜ Explicit dependency on target 'Clipper2' in project 'manifold-swift'
        ➜ Explicit dependency on target 'oneTBB' in project 'manifold-swift'
        ➜ Explicit dependency on target 'ManifoldCPP' in project 'manifold-swift'
        ➜ Explicit dependency on target 'ManifoldBridge' in project 'manifold-swift'
    Target 'Manifold3D' in project 'manifold-swift'
        ➜ Explicit dependency on target 'Clipper2' in project 'manifold-swift'
        ➜ Explicit dependency on target 'oneTBB' in project 'manifold-swift'
        ➜ Explicit dependency on target 'ManifoldCPP' in project 'manifold-swift'
        ➜ Explicit dependency on target 'ManifoldBridge' in project 'manifold-swift'
    Target 'ManifoldBridge' in project 'manifold-swift'
        ➜ Explicit dependency on target 'Clipper2' in project 'manifold-swift'
        ➜ Explicit dependency on target 'oneTBB' in project 'manifold-swift'
        ➜ Explicit dependency on target 'ManifoldCPP' in project 'manifold-swift'
    Target 'ManifoldCPP' in project 'manifold-swift'
        ➜ Explicit dependency on target 'Clipper2' in project 'manifold-swift'
        ➜ Explicit dependency on target 'oneTBB' in project 'manifold-swift'
    Target 'oneTBB' in project 'manifold-swift' (no dependencies)
    Target 'Clipper2' in project 'manifold-swift' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x c++ -c /dev/null
Build description signature: 529a76fd9542bc0c8abd050ce710d5d8
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/529a76fd9542bc0c8abd050ce710d5d8.xcbuilddata
error: The package product 'ThreeMF' requires minimum platform version 6.0 for the watchOS platform, but this target supports 5.0 (in target 'Cadova' from project 'Cadova')
2025-12-08 21:30:12.448 xcodebuild[1133:5611] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme Helical-Package
(1 failure)
Command line invocation:
    /Applications/Xcode-26.0.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
failed to retrieve search paths with pkg-config; maybe pkg-config is not installedcouldn't find pc file for fontconfig
Resolved source packages:
  freetype: https://github.com/tomasf/freetype-spm.git @ 1.0.1
  ThreeMF: https://github.com/tomasf/ThreeMF.git @ 0.2.0
  Helical: /Users/admin/builder/spi-builder-workspace
  zip: https://github.com/tomasf/Zip.git @ 2.1.0
  swift-log: https://github.com/apple/swift-log.git @ 1.7.1
  Cadova: https://github.com/tomasf/Cadova.git @ 0.3.0
  FindFont: https://github.com/tomasf/FindFont.git @ 1.0.0
  Nodal: https://github.com/tomasf/Nodal.git @ 0.3.3
  manifold-swift: https://github.com/tomasf/manifold-swift.git @ 0.2.3
resolved source packages: freetype, ThreeMF, Helical, zip, swift-log, Cadova, FindFont, Nodal, manifold-swift
2025-12-08 21:30:16.120 xcodebuild[1285:6253] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "cadova",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.3.0",
            "upper_bound" : "0.4.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/tomasf/Cadova.git"
    }
  ],
  "manifest_display_name" : "Helical",
  "name" : "Helical",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "14.0"
    }
  ],
  "products" : [
    {
      "name" : "Helical",
      "targets" : [
        "Helical"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "Helical-Demo",
      "targets" : [
        "Demo"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "Helical",
      "module_type" : "SwiftTarget",
      "name" : "Helical",
      "path" : "Sources/Helical",
      "product_dependencies" : [
        "Cadova"
      ],
      "product_memberships" : [
        "Helical",
        "Helical-Demo"
      ],
      "sources" : [
        "Bolt/Bolt.swift",
        "Bolt/Parts/Heads/BoltHeadShape.swift",
        "Bolt/Parts/Heads/CountersunkBoltHeadShape.swift",
        "Bolt/Parts/Heads/CylindricalBoltHeadShape.swift",
        "Bolt/Parts/Heads/PolygonalBoltHeadShape.swift",
        "Bolt/Parts/Heads/ProfiledBoltHeadShape.swift",
        "Bolt/Parts/Points/BoltPoint.swift",
        "Bolt/Parts/Points/ProfiledBoltPoint.swift",
        "Bolt/Parts/Sockets/BoltHeadSocket.swift",
        "Bolt/Parts/Sockets/Phillips.swift",
        "Bolt/Parts/Sockets/PhillipsBoltHeadSocket.swift",
        "Bolt/Parts/Sockets/PolygonalBoltHeadSocket.swift",
        "Bolt/Parts/Sockets/SlottedBoltHeadSocket.swift",
        "Bolt/Parts/Sockets/Torx.swift",
        "Bolt/Parts/Sockets/TorxHeadSocket.swift",
        "Bolt/Standards/Bolt+HexHead.swift",
        "Bolt/Standards/Bolt+HexSocketCountersunk.swift",
        "Bolt/Standards/Bolt+HexSocketHeadCap.swift",
        "Bolt/Standards/Bolt+PhillipsCheeseHead.swift",
        "Bolt/Standards/Bolt+PhillipsCountersunk.swift",
        "Bolt/Standards/Bolt+SetScrew.swift",
        "Bolt/Standards/Bolt+SlottedCountersunk.swift",
        "Bolt/Standards/Bolt+TorxCountersunk.swift",
        "Holes/BoltHeadRecess.swift",
        "Holes/BoltHeadRecessShapes.swift",
        "Holes/ClearanceHole.swift",
        "Holes/ThreadedHole.swift",
        "Nut/Bodies/FlangedNutBody.swift",
        "Nut/Bodies/PolygonalNutBody.swift",
        "Nut/Bodies/TSlotNutBody.swift",
        "Nut/Nut.swift",
        "Nut/Standards/Nut+Hex.swift",
        "Nut/Standards/Nut+Square.swift",
        "Nut/Standards/Nut+TSlot.swift",
        "Thread/Environment+Thread.swift",
        "Thread/Screw.swift",
        "Thread/ScrewThread+ISOMetric.swift",
        "Thread/ScrewThread+Standard.swift",
        "Thread/ScrewThread.swift",
        "Thread/SolidThreadform.swift",
        "Thread/TrapezoidalThreadForm.swift",
        "Washers/Washer+Standard.swift",
        "Washers/Washer.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "Demo",
      "module_type" : "SwiftTarget",
      "name" : "Demo",
      "path" : "Sources/Demo",
      "product_dependencies" : [
        "Cadova"
      ],
      "product_memberships" : [
        "Helical-Demo"
      ],
      "sources" : [
        "main.swift"
      ],
      "target_dependencies" : [
        "Helical"
      ],
      "type" : "executable"
    }
  ],
  "tools_version" : "6.0"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Helical",
      "Helical-Demo",
      "Helical-Package",
      "ThreeMF"
    ]
  }
}
2025-12-08 21:30:18.001 xcodebuild[1324:6408] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Helical-Package -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-26.0.0.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 Helical-Package -destination generic/platform=watchOS
Resolve Package Graph
failed to retrieve search paths with pkg-config; maybe pkg-config is not installedcouldn't find pc file for fontconfig
Resolved source packages:
  zip: https://github.com/tomasf/Zip.git @ 2.1.0
  FindFont: https://github.com/tomasf/FindFont.git @ 1.0.0
  manifold-swift: https://github.com/tomasf/manifold-swift.git @ 0.2.3
  Helical: /Users/admin/builder/spi-builder-workspace
  swift-log: https://github.com/apple/swift-log.git @ 1.7.1
  Nodal: https://github.com/tomasf/Nodal.git @ 0.3.3
  Cadova: https://github.com/tomasf/Cadova.git @ 0.3.0
  ThreeMF: https://github.com/tomasf/ThreeMF.git @ 0.2.0
  freetype: https://github.com/tomasf/freetype-spm.git @ 1.0.1
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (27 targets)
    Target 'Helical-Demo' in project 'Helical'
        ➜ Explicit dependency on target 'Helical' in project 'Helical'
        ➜ Explicit dependency on target 'Cadova' in project 'Cadova'
    Target 'Helical' in project 'Helical'
        ➜ Explicit dependency on target 'Helical' in project 'Helical'
        ➜ Explicit dependency on target 'Cadova' in project 'Cadova'
    Target 'Helical' in project 'Helical'
        ➜ Explicit dependency on target 'Cadova' in project 'Cadova'
    Target 'Cadova' in project 'Cadova'
        ➜ Explicit dependency on target 'Cadova' in project 'Cadova'
        ➜ Explicit dependency on target 'CadovaCPP' in project 'Cadova'
        ➜ Explicit dependency on target 'Manifold' in project 'manifold-swift'
        ➜ Explicit dependency on target 'freetype' in project 'freetype'
        ➜ Explicit dependency on target 'FindFont' in project 'FindFont'
        ➜ Explicit dependency on target 'ThreeMF' in project 'ThreeMF'
        ➜ Explicit dependency on target 'Logging' in project 'swift-log'
    Target 'Cadova' in project 'Cadova'
        ➜ Explicit dependency on target 'CadovaCPP' in project 'Cadova'
        ➜ Explicit dependency on target 'Manifold' in project 'manifold-swift'
        ➜ Explicit dependency on target 'freetype' in project 'freetype'
        ➜ Explicit dependency on target 'FindFont' in project 'FindFont'
        ➜ Explicit dependency on target 'ThreeMF' in project 'ThreeMF'
        ➜ Explicit dependency on target 'Logging' in project 'swift-log'
    Target 'Logging' in project 'swift-log'
        ➜ Explicit dependency on target 'Logging' in project 'swift-log'
    Target 'Logging' in project 'swift-log' (no dependencies)
    Target 'ThreeMF' in project 'ThreeMF'
        ➜ Explicit dependency on target 'ThreeMF' in project 'ThreeMF'
        ➜ Explicit dependency on target 'Zip' in project 'zip'
        ➜ Explicit dependency on target 'Nodal' in project 'Nodal'
    Target 'ThreeMF' in project 'ThreeMF'
        ➜ Explicit dependency on target 'Zip' in project 'zip'
        ➜ Explicit dependency on target 'Nodal' in project 'Nodal'
    Target 'Nodal' in project 'Nodal'
        ➜ Explicit dependency on target 'Nodal' in project 'Nodal'
        ➜ Explicit dependency on target 'pugixml' in project 'Nodal'
        ➜ Explicit dependency on target 'Bridge' in project 'Nodal'
    Target 'Nodal' in project 'Nodal'
        ➜ Explicit dependency on target 'pugixml' in project 'Nodal'
        ➜ Explicit dependency on target 'Bridge' in project 'Nodal'
    Target 'Bridge' in project 'Nodal'
        ➜ Explicit dependency on target 'pugixml' in project 'Nodal'
    Target 'pugixml' in project 'Nodal' (no dependencies)
    Target 'Zip' in project 'zip'
        ➜ Explicit dependency on target 'Zip' in project 'zip'
        ➜ Explicit dependency on target 'Miniz' in project 'zip'
    Target 'Zip' in project 'zip'
        ➜ Explicit dependency on target 'Miniz' in project 'zip'
    Target 'Miniz' in project 'zip' (no dependencies)
    Target 'FindFont' in project 'FindFont'
        ➜ Explicit dependency on target 'FindFont' in project 'FindFont'
    Target 'FindFont' in project 'FindFont' (no dependencies)
    Target 'freetype' in project 'freetype'
        ➜ Explicit dependency on target 'freetype' in project 'freetype'
    Target 'freetype' in project 'freetype' (no dependencies)
    Target 'CadovaCPP' in project 'Cadova'
        ➜ Explicit dependency on target 'Manifold' in project 'manifold-swift'
    Target 'Manifold' in project 'manifold-swift'
        ➜ Explicit dependency on target 'Manifold3D' in project 'manifold-swift'
        ➜ Explicit dependency on target 'Clipper2' in project 'manifold-swift'
        ➜ Explicit dependency on target 'oneTBB' in project 'manifold-swift'
        ➜ Explicit dependency on target 'ManifoldCPP' in project 'manifold-swift'
        ➜ Explicit dependency on target 'ManifoldBridge' in project 'manifold-swift'
    Target 'Manifold3D' in project 'manifold-swift'
        ➜ Explicit dependency on target 'Clipper2' in project 'manifold-swift'
        ➜ Explicit dependency on target 'oneTBB' in project 'manifold-swift'
        ➜ Explicit dependency on target 'ManifoldCPP' in project 'manifold-swift'
        ➜ Explicit dependency on target 'ManifoldBridge' in project 'manifold-swift'
    Target 'ManifoldBridge' in project 'manifold-swift'
        ➜ Explicit dependency on target 'Clipper2' in project 'manifold-swift'
        ➜ Explicit dependency on target 'oneTBB' in project 'manifold-swift'
        ➜ Explicit dependency on target 'ManifoldCPP' in project 'manifold-swift'
    Target 'ManifoldCPP' in project 'manifold-swift'
        ➜ Explicit dependency on target 'Clipper2' in project 'manifold-swift'
        ➜ Explicit dependency on target 'oneTBB' in project 'manifold-swift'
    Target 'oneTBB' in project 'manifold-swift' (no dependencies)
    Target 'Clipper2' in project 'manifold-swift' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x c -c /dev/null
ReadFileContents /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x c -c /dev/null
Build description signature: 529a76fd9542bc0c8abd050ce710d5d8
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/529a76fd9542bc0c8abd050ce710d5d8.xcbuilddata
error: The package product 'ThreeMF' requires minimum platform version 6.0 for the watchOS platform, but this target supports 5.0 (in target 'Cadova' from project 'Cadova')
2025-12-08 21:30:19.693 xcodebuild[1357:6521] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme Helical-Package
(1 failure)
BUILD FAILURE 6.2 watchOS