Swift Package Index

Build Information

Failed to build WasmInterpreter, reference v0.8.1 (3a6963), with Swift 6.3 for tvOS using Xcode 26.4 on 16 Apr 2026 05:48:39 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/shareup/wasm-interpreter-apple.git
Reference: v0.8.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/shareup/wasm-interpreter-apple
 * tag               v0.8.1     -> FETCH_HEAD
HEAD is now at 3a69633 Update .swiftformat
Cloned https://github.com/shareup/wasm-interpreter-apple.git
Revision (git rev-parse @):
3a69633a5a8d8d2ede5cfd1c4e45af7d542b4f09
SUCCESS checkout https://github.com/shareup/wasm-interpreter-apple.git at v0.8.1
========================================
Build
========================================
Selected platform:         tvOS
Swift version:             6.3
Building package at path:  $PWD
https://github.com/shareup/wasm-interpreter-apple.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
Fetching from https://github.com/shareup/synchronized.git
Creating working copy of package ‘synchronized’
Checking out 4.0.1 of package ‘synchronized’
Resolve Package Graph
Resolved source packages:
  Synchronized: https://github.com/shareup/synchronized.git @ 4.0.1
  WasmInterpreter: /Users/admin/builder/spi-builder-workspace
resolved source packages: Synchronized, WasmInterpreter
2026-04-16 01:48:25.122 xcodebuild[562:3098] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "synchronized",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "4.0.0",
            "upper_bound" : "5.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/shareup/synchronized.git"
    }
  ],
  "manifest_display_name" : "WasmInterpreter",
  "name" : "WasmInterpreter",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "11.0"
    },
    {
      "name" : "ios",
      "version" : "14.0"
    }
  ],
  "products" : [
    {
      "name" : "WasmInterpreter",
      "targets" : [
        "WasmInterpreter"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "WasmInterpreterTests",
      "module_type" : "SwiftTarget",
      "name" : "WasmInterpreterTests",
      "path" : "Tests/WasmInterpreterTests",
      "sources" : [
        "String+WasmTypeProtocolTests.swift",
        "Wasm Modules/AddModule.swift",
        "Wasm Modules/ConstantModule.swift",
        "Wasm Modules/FibonacciModule.swift",
        "Wasm Modules/ImportedAddModule.swift",
        "Wasm Modules/MemoryModule.swift",
        "WasmInterpreterTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "WasmInterpreter"
      ],
      "type" : "test"
    },
    {
      "c99name" : "WasmInterpreter",
      "module_type" : "SwiftTarget",
      "name" : "WasmInterpreter",
      "path" : "Sources/WasmInterpreter",
      "product_dependencies" : [
        "Synchronized"
      ],
      "product_memberships" : [
        "WasmInterpreter"
      ],
      "sources" : [
        "Heap.swift",
        "ImportedFunctionCache.swift",
        "NativeFunction.swift",
        "NativeFunctionSignature.swift",
        "String+WasmInterpreter.swift",
        "String+WasmTypeProtocol.swift",
        "WasmInterpreter+Call.swift",
        "WasmInterpreter+ImportHandler.swift",
        "WasmInterpreter.swift",
        "WasmInterpreterError.swift",
        "WasmType.swift"
      ],
      "target_dependencies" : [
        "CWasm3"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CWasm3",
      "module_type" : "BinaryTarget",
      "name" : "CWasm3",
      "path" : "remote/archive/CWasm3-0.5.0.xcframework.zip",
      "product_memberships" : [
        "WasmInterpreter"
      ],
      "sources" : [
      ],
      "type" : "binary"
    }
  ],
  "tools_version" : "5.7"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "WasmInterpreter"
    ]
  }
}
2026-04-16 01:48:33.102 xcodebuild[710:4026] [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 WasmInterpreter -destination generic/platform=tvOS
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 WasmInterpreter -destination generic/platform=tvOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  WasmInterpreter: /Users/admin/builder/spi-builder-workspace
  Synchronized: https://github.com/shareup/synchronized.git @ 4.0.1
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (4 targets)
    Target 'WasmInterpreter' in project 'WasmInterpreter'
        ➜ Explicit dependency on target 'WasmInterpreter' in project 'WasmInterpreter'
        ➜ Explicit dependency on target 'Synchronized' in project 'Synchronized'
    Target 'WasmInterpreter' in project 'WasmInterpreter'
        ➜ Explicit dependency on target 'Synchronized' in project 'Synchronized'
    Target 'Synchronized' in project 'Synchronized'
        ➜ Explicit dependency on target 'Synchronized' in project 'Synchronized'
    Target 'Synchronized' in project 'Synchronized' (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/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.4.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: 3301f268c5bc7971acfbe2f51895d887
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/3301f268c5bc7971acfbe2f51895d887.xcbuilddata
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/CWasm3/CWasm3.xcframework:1:1: error: While building for tvOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/CWasm3/CWasm3.xcframework'. (in target 'WasmInterpreter' from project 'WasmInterpreter')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/CWasm3/CWasm3.xcframework:1:1: error: While building for tvOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/CWasm3/CWasm3.xcframework'. (in target 'WasmInterpreter' from project 'WasmInterpreter')
2026-04-16 01:48:35.281 xcodebuild[717:4093] [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 WasmInterpreter
(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:
  WasmInterpreter: /Users/admin/builder/spi-builder-workspace
  Synchronized: https://github.com/shareup/synchronized.git @ 4.0.1
resolved source packages: WasmInterpreter, Synchronized
2026-04-16 01:48:37.291 xcodebuild[741:4243] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "synchronized",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "4.0.0",
            "upper_bound" : "5.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/shareup/synchronized.git"
    }
  ],
  "manifest_display_name" : "WasmInterpreter",
  "name" : "WasmInterpreter",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "11.0"
    },
    {
      "name" : "ios",
      "version" : "14.0"
    }
  ],
  "products" : [
    {
      "name" : "WasmInterpreter",
      "targets" : [
        "WasmInterpreter"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "WasmInterpreterTests",
      "module_type" : "SwiftTarget",
      "name" : "WasmInterpreterTests",
      "path" : "Tests/WasmInterpreterTests",
      "sources" : [
        "String+WasmTypeProtocolTests.swift",
        "Wasm Modules/AddModule.swift",
        "Wasm Modules/ConstantModule.swift",
        "Wasm Modules/FibonacciModule.swift",
        "Wasm Modules/ImportedAddModule.swift",
        "Wasm Modules/MemoryModule.swift",
        "WasmInterpreterTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "WasmInterpreter"
      ],
      "type" : "test"
    },
    {
      "c99name" : "WasmInterpreter",
      "module_type" : "SwiftTarget",
      "name" : "WasmInterpreter",
      "path" : "Sources/WasmInterpreter",
      "product_dependencies" : [
        "Synchronized"
      ],
      "product_memberships" : [
        "WasmInterpreter"
      ],
      "sources" : [
        "Heap.swift",
        "ImportedFunctionCache.swift",
        "NativeFunction.swift",
        "NativeFunctionSignature.swift",
        "String+WasmInterpreter.swift",
        "String+WasmTypeProtocol.swift",
        "WasmInterpreter+Call.swift",
        "WasmInterpreter+ImportHandler.swift",
        "WasmInterpreter.swift",
        "WasmInterpreterError.swift",
        "WasmType.swift"
      ],
      "target_dependencies" : [
        "CWasm3"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CWasm3",
      "module_type" : "BinaryTarget",
      "name" : "CWasm3",
      "path" : "remote/archive/CWasm3-0.5.0.xcframework.zip",
      "product_memberships" : [
        "WasmInterpreter"
      ],
      "sources" : [
      ],
      "type" : "binary"
    }
  ],
  "tools_version" : "5.7"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "WasmInterpreter"
    ]
  }
}
2026-04-16 01:48:38.417 xcodebuild[751:4315] [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 WasmInterpreter -destination generic/platform=tvOS
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 WasmInterpreter -destination generic/platform=tvOS
Resolve Package Graph
Resolved source packages:
  WasmInterpreter: /Users/admin/builder/spi-builder-workspace
  Synchronized: https://github.com/shareup/synchronized.git @ 4.0.1
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (4 targets)
    Target 'WasmInterpreter' in project 'WasmInterpreter'
        ➜ Explicit dependency on target 'WasmInterpreter' in project 'WasmInterpreter'
        ➜ Explicit dependency on target 'Synchronized' in project 'Synchronized'
    Target 'WasmInterpreter' in project 'WasmInterpreter'
        ➜ Explicit dependency on target 'Synchronized' in project 'Synchronized'
    Target 'Synchronized' in project 'Synchronized'
        ➜ Explicit dependency on target 'Synchronized' in project 'Synchronized'
    Target 'Synchronized' in project 'Synchronized' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
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 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 3301f268c5bc7971acfbe2f51895d887
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/3301f268c5bc7971acfbe2f51895d887.xcbuilddata
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/CWasm3/CWasm3.xcframework:1:1: error: While building for tvOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/CWasm3/CWasm3.xcframework'. (in target 'WasmInterpreter' from project 'WasmInterpreter')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/CWasm3/CWasm3.xcframework:1:1: error: While building for tvOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/CWasm3/CWasm3.xcframework'. (in target 'WasmInterpreter' from project 'WasmInterpreter')
2026-04-16 01:48:39.381 xcodebuild[754:4346] [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 WasmInterpreter
(1 failure)
BUILD FAILURE 6.3 tvOS