Swift Package Index

Build Information

Failed to build swift-llama, reference v0.1.0 (3edf4d), with Swift 6.3 for watchOS using Xcode 26.4 on 19 Apr 2026 19:30:17 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/profclaw/swift-llama.git
Reference: v0.1.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/profclaw/swift-llama
 * tag               v0.1.0     -> FETCH_HEAD
HEAD is now at 3edf4d4 docs: switch to mermaid diagram, final README polish
Cloned https://github.com/profclaw/swift-llama.git
Revision (git rev-parse @):
3edf4d4556cbf0a06f0a701ee6439aec41aebd00
SUCCESS checkout https://github.com/profclaw/swift-llama.git at v0.1.0
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.3
Building package at path:  $PWD
https://github.com/profclaw/swift-llama.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
Resolve Package Graph
Resolved source packages:
  swift-llama: /Users/admin/builder/spi-builder-workspace
resolved source packages: swift-llama
2026-04-19 15:30:02.908 xcodebuild[529:3068] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "swift-llama",
  "name" : "swift-llama",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "14.0"
    },
    {
      "name" : "ios",
      "version" : "17.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "SwiftLlama",
      "targets" : [
        "SwiftLlama"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "llama_cpp",
      "module_type" : "BinaryTarget",
      "name" : "llama-cpp",
      "path" : "remote/archive/llama-b8668-xcframework.zip",
      "product_memberships" : [
        "SwiftLlama"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "SwiftLlamaTests",
      "module_type" : "SwiftTarget",
      "name" : "SwiftLlamaTests",
      "path" : "Tests/SwiftLlamaTests",
      "sources" : [
        "ChatMessageTests.swift",
        "ChatTemplateTests.swift",
        "ModelCatalogTests.swift",
        "ModelConfigTests.swift",
        "SamplingParamsTests.swift",
        "ToolCallParserTests.swift"
      ],
      "target_dependencies" : [
        "SwiftLlama"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftLlama",
      "module_type" : "SwiftTarget",
      "name" : "SwiftLlama",
      "path" : "Sources/SwiftLlama",
      "product_memberships" : [
        "SwiftLlama"
      ],
      "sources" : [
        "ChatTemplate.swift",
        "LlamaActor.swift",
        "LlamaContext.swift",
        "LlamaModel.swift",
        "LlamaSampling.swift",
        "ModelCatalog.swift",
        "ModelDownloader.swift",
        "SwiftLlama.swift",
        "ToolCallParser.swift",
        "Types/ChatMessage.swift",
        "Types/DownloadEvent.swift",
        "Types/LlamaError.swift",
        "Types/ModelConfig.swift",
        "Types/ModelInfo.swift",
        "Types/SamplingParams.swift",
        "Types/StreamChunk.swift",
        "Types/ToolCall.swift"
      ],
      "target_dependencies" : [
        "llama-cpp"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "swift-llama"
    ]
  }
}
2026-04-19 15:30:10.884 xcodebuild[644:3881] [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 swift-llama -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 swift-llama -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  swift-llama: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'SwiftLlama' in project 'swift-llama'
        ➜ Explicit dependency on target 'SwiftLlama' in project 'swift-llama'
    Target 'SwiftLlama' in project 'swift-llama' (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/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 2c247b665911cfc40a7b5729f86e8f40
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/2c247b665911cfc40a7b5729f86e8f40.xcbuilddata
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/llama-cpp/llama.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/llama-cpp/llama.xcframework'. (in target 'SwiftLlama' from project 'swift-llama')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/llama-cpp/llama.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/llama-cpp/llama.xcframework'. (in target 'SwiftLlama' from project 'swift-llama')
2026-04-19 15:30:12.364 xcodebuild[651:3944] [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 swift-llama
(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:
  swift-llama: /Users/admin/builder/spi-builder-workspace
resolved source packages: swift-llama
2026-04-19 15:30:14.475 xcodebuild[668:4077] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "swift-llama",
  "name" : "swift-llama",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "14.0"
    },
    {
      "name" : "ios",
      "version" : "17.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "SwiftLlama",
      "targets" : [
        "SwiftLlama"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "llama_cpp",
      "module_type" : "BinaryTarget",
      "name" : "llama-cpp",
      "path" : "remote/archive/llama-b8668-xcframework.zip",
      "product_memberships" : [
        "SwiftLlama"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "SwiftLlamaTests",
      "module_type" : "SwiftTarget",
      "name" : "SwiftLlamaTests",
      "path" : "Tests/SwiftLlamaTests",
      "sources" : [
        "ChatMessageTests.swift",
        "ChatTemplateTests.swift",
        "ModelCatalogTests.swift",
        "ModelConfigTests.swift",
        "SamplingParamsTests.swift",
        "ToolCallParserTests.swift"
      ],
      "target_dependencies" : [
        "SwiftLlama"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftLlama",
      "module_type" : "SwiftTarget",
      "name" : "SwiftLlama",
      "path" : "Sources/SwiftLlama",
      "product_memberships" : [
        "SwiftLlama"
      ],
      "sources" : [
        "ChatTemplate.swift",
        "LlamaActor.swift",
        "LlamaContext.swift",
        "LlamaModel.swift",
        "LlamaSampling.swift",
        "ModelCatalog.swift",
        "ModelDownloader.swift",
        "SwiftLlama.swift",
        "ToolCallParser.swift",
        "Types/ChatMessage.swift",
        "Types/DownloadEvent.swift",
        "Types/LlamaError.swift",
        "Types/ModelConfig.swift",
        "Types/ModelInfo.swift",
        "Types/SamplingParams.swift",
        "Types/StreamChunk.swift",
        "Types/ToolCall.swift"
      ],
      "target_dependencies" : [
        "llama-cpp"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "swift-llama"
    ]
  }
}
2026-04-19 15:30:16.116 xcodebuild[698:4283] [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 swift-llama -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 swift-llama -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  swift-llama: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'SwiftLlama' in project 'swift-llama'
        ➜ Explicit dependency on target 'SwiftLlama' in project 'swift-llama'
    Target 'SwiftLlama' in project 'swift-llama' (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/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 2c247b665911cfc40a7b5729f86e8f40
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/2c247b665911cfc40a7b5729f86e8f40.xcbuilddata
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/llama-cpp/llama.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/llama-cpp/llama.xcframework'. (in target 'SwiftLlama' from project 'swift-llama')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/llama-cpp/llama.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/llama-cpp/llama.xcframework'. (in target 'SwiftLlama' from project 'swift-llama')
2026-04-19 15:30:17.191 xcodebuild[701:4321] [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 swift-llama
(1 failure)
BUILD FAILURE 6.3 watchOS