Swift Package Index

Build Information

Failed to build FuegoOnAppleSilicon, reference v1.2.0 (fbfbfe), with Swift 6.3 for watchOS using Xcode 26.4 on 18 Apr 2026 10:19:02 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme FuegoOnAppleSilicon -destination generic/platform=watchOS

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/mesqueeb/FuegoOnAppleSilicon.git
Reference: v1.2.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/mesqueeb/FuegoOnAppleSilicon
 * tag               v1.2.0     -> FETCH_HEAD
HEAD is now at fbfbfe0 1.2.0
Cloned https://github.com/mesqueeb/FuegoOnAppleSilicon.git
Revision (git rev-parse @):
fbfbfe04464ea03db1e71978960cdd57ee62290f
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/mesqueeb/FuegoOnAppleSilicon.git at v1.2.0
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.3
Building package at path:  $PWD
https://github.com/mesqueeb/FuegoOnAppleSilicon.git
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  FuegoOnAppleSilicon: /Users/admin/builder/spi-builder-workspace/FuegoOnAppleSilicon
resolved source packages: FuegoOnAppleSilicon
{
  "dependencies" : [
  ],
  "manifest_display_name" : "FuegoOnAppleSilicon",
  "name" : "FuegoOnAppleSilicon",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "14.0"
    },
    {
      "name" : "macos",
      "version" : "13.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "FuegoOnAppleSilicon",
      "targets" : [
        "FuegoOnAppleSilicon",
        "FuegoCBridge"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "FuegoXCFramework",
      "module_type" : "BinaryTarget",
      "name" : "FuegoXCFramework",
      "path" : "remote/archive/Fuego-1.2.0.xcframework.zip",
      "product_memberships" : [
        "FuegoOnAppleSilicon"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "FuegoOnAppleSiliconTests",
      "module_type" : "SwiftTarget",
      "name" : "FuegoOnAppleSiliconTests",
      "path" : "FuegoOnAppleSilicon/Tests",
      "sources" : [
        "Helpers.swift"
      ],
      "target_dependencies" : [
        "FuegoOnAppleSilicon"
      ],
      "type" : "test"
    },
    {
      "c99name" : "FuegoOnAppleSilicon",
      "module_type" : "SwiftTarget",
      "name" : "FuegoOnAppleSilicon",
      "path" : "FuegoOnAppleSilicon/Sources/SwiftBridge",
      "product_memberships" : [
        "FuegoOnAppleSilicon"
      ],
      "sources" : [
        "FuegoBridge.swift",
        "Helpers.swift",
        "Types.swift"
      ],
      "target_dependencies" : [
        "FuegoCBridge"
      ],
      "type" : "library"
    },
    {
      "c99name" : "FuegoCBridge",
      "module_type" : "ClangTarget",
      "name" : "FuegoCBridge",
      "path" : "FuegoOnAppleSilicon/Sources/CBridge",
      "product_memberships" : [
        "FuegoOnAppleSilicon"
      ],
      "sources" : [
        "FuegoBridge.cpp"
      ],
      "target_dependencies" : [
        "FuegoXCFramework"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
{
  "workspace" : {
    "name" : "FuegoOnAppleSilicon",
    "schemes" : [
      "FuegoOnAppleSilicon",
      "FuegoTestApp",
      "FuegoUnitTests"
    ]
  }
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "FuegoOnAppleSilicon"
    ]
  }
}
2026-04-18 06:18:55.445 xcodebuild[645:3936] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme FuegoOnAppleSilicon -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-26.4.0.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 FuegoOnAppleSilicon -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  FuegoOnAppleSilicon: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'FuegoOnAppleSilicon' in project 'FuegoOnAppleSilicon'
        ➜ Explicit dependency on target 'FuegoOnAppleSilicon' in project 'FuegoOnAppleSilicon'
        ➜ Explicit dependency on target 'FuegoCBridge' in project 'FuegoOnAppleSilicon'
    Target 'FuegoOnAppleSilicon' in project 'FuegoOnAppleSilicon'
        ➜ Explicit dependency on target 'FuegoCBridge' in project 'FuegoOnAppleSilicon'
    Target 'FuegoCBridge' in project 'FuegoOnAppleSilicon' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
Build description signature: 767817f511417a30643c3f22e2db52f2
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/767817f511417a30643c3f22e2db52f2.xcbuilddata
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/FuegoXCFramework/Fuego.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/FuegoXCFramework/Fuego.xcframework'. (in target 'FuegoOnAppleSilicon' from project 'FuegoOnAppleSilicon')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/FuegoXCFramework/Fuego.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/FuegoXCFramework/Fuego.xcframework'. (in target 'FuegoOnAppleSilicon' from project 'FuegoOnAppleSilicon')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/FuegoXCFramework/Fuego.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/FuegoXCFramework/Fuego.xcframework'. (in target 'FuegoCBridge' from project 'FuegoOnAppleSilicon')
2026-04-18 06:18:56.965 xcodebuild[667:4030] [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 FuegoOnAppleSilicon
(1 failure)
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  FuegoOnAppleSilicon: /Users/admin/builder/spi-builder-workspace
resolved source packages: FuegoOnAppleSilicon
2026-04-18 06:18:58.928 xcodebuild[695:4164] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "FuegoOnAppleSilicon",
  "name" : "FuegoOnAppleSilicon",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "14.0"
    },
    {
      "name" : "macos",
      "version" : "13.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "FuegoOnAppleSilicon",
      "targets" : [
        "FuegoOnAppleSilicon",
        "FuegoCBridge"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "FuegoXCFramework",
      "module_type" : "BinaryTarget",
      "name" : "FuegoXCFramework",
      "path" : "remote/archive/Fuego-1.2.0.xcframework.zip",
      "product_memberships" : [
        "FuegoOnAppleSilicon"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "FuegoOnAppleSiliconTests",
      "module_type" : "SwiftTarget",
      "name" : "FuegoOnAppleSiliconTests",
      "path" : "FuegoOnAppleSilicon/Tests",
      "sources" : [
        "Helpers.swift"
      ],
      "target_dependencies" : [
        "FuegoOnAppleSilicon"
      ],
      "type" : "test"
    },
    {
      "c99name" : "FuegoOnAppleSilicon",
      "module_type" : "SwiftTarget",
      "name" : "FuegoOnAppleSilicon",
      "path" : "FuegoOnAppleSilicon/Sources/SwiftBridge",
      "product_memberships" : [
        "FuegoOnAppleSilicon"
      ],
      "sources" : [
        "FuegoBridge.swift",
        "Helpers.swift",
        "Types.swift"
      ],
      "target_dependencies" : [
        "FuegoCBridge"
      ],
      "type" : "library"
    },
    {
      "c99name" : "FuegoCBridge",
      "module_type" : "ClangTarget",
      "name" : "FuegoCBridge",
      "path" : "FuegoOnAppleSilicon/Sources/CBridge",
      "product_memberships" : [
        "FuegoOnAppleSilicon"
      ],
      "sources" : [
        "FuegoBridge.cpp"
      ],
      "target_dependencies" : [
        "FuegoXCFramework"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "FuegoOnAppleSilicon"
    ]
  }
}
2026-04-18 06:19:00.518 xcodebuild[734:4450] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme FuegoOnAppleSilicon -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-26.4.0.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 FuegoOnAppleSilicon -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  FuegoOnAppleSilicon: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'FuegoOnAppleSilicon' in project 'FuegoOnAppleSilicon'
        ➜ Explicit dependency on target 'FuegoOnAppleSilicon' in project 'FuegoOnAppleSilicon'
        ➜ Explicit dependency on target 'FuegoCBridge' in project 'FuegoOnAppleSilicon'
    Target 'FuegoOnAppleSilicon' in project 'FuegoOnAppleSilicon'
        ➜ Explicit dependency on target 'FuegoCBridge' in project 'FuegoOnAppleSilicon'
    Target 'FuegoCBridge' in project 'FuegoOnAppleSilicon' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
Build description signature: 767817f511417a30643c3f22e2db52f2
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/767817f511417a30643c3f22e2db52f2.xcbuilddata
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/FuegoXCFramework/Fuego.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/FuegoXCFramework/Fuego.xcframework'. (in target 'FuegoCBridge' from project 'FuegoOnAppleSilicon')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/FuegoXCFramework/Fuego.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/FuegoXCFramework/Fuego.xcframework'. (in target 'FuegoOnAppleSilicon' from project 'FuegoOnAppleSilicon')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/FuegoXCFramework/Fuego.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/FuegoXCFramework/Fuego.xcframework'. (in target 'FuegoOnAppleSilicon' from project 'FuegoOnAppleSilicon')
2026-04-18 06:19:01.806 xcodebuild[739:4507] [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 FuegoOnAppleSilicon
(1 failure)
BUILD FAILURE 6.3 watchOS