Swift Package Index

Build Information

Failed to build ldk-node, reference v0.7.0 (68ab7f), with Swift 6.0 for watchOS using Xcode 16.2 on 3 Dec 2025 09:28:11 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme ldk-node -destination generic/platform=watchOS

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/lightningdevkit/ldk-node.git
Reference: v0.7.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/lightningdevkit/ldk-node
 * tag               v0.7.0     -> FETCH_HEAD
HEAD is now at 68ab7f4 Merge pull request #724 from tnull/2025-12-cut-v0.7.0
Cloned https://github.com/lightningdevkit/ldk-node.git
Revision (git rev-parse @):
68ab7f417e595f3997dd598ebe070dd5d1b5facf
SUCCESS checkout https://github.com/lightningdevkit/ldk-node.git at v0.7.0
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.0
Building package at path:  $PWD
https://github.com/lightningdevkit/ldk-node.git
Command line invocation:
    /Applications/Xcode-16.2.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEPackageSupportUseBuiltinSCM = YES
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  ldk-node: /Users/admin/builder/spi-builder-workspace
resolved source packages: ldk-node
{
  "dependencies" : [
  ],
  "manifest_display_name" : "ldk-node",
  "name" : "ldk-node",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    },
    {
      "name" : "macos",
      "version" : "12.0"
    }
  ],
  "products" : [
    {
      "name" : "LDKNode",
      "targets" : [
        "LDKNodeFFI",
        "LDKNode"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "LDKNodeFFI",
      "module_type" : "BinaryTarget",
      "name" : "LDKNodeFFI",
      "path" : "remote/archive/LDKNodeFFI.xcframework.zip",
      "product_memberships" : [
        "LDKNode"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "LDKNode",
      "module_type" : "SwiftTarget",
      "name" : "LDKNode",
      "path" : "bindings/swift/Sources",
      "product_memberships" : [
        "LDKNode"
      ],
      "sources" : [
        "LDKNode/LDKNode.swift"
      ],
      "target_dependencies" : [
        "LDKNodeFFI"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "ldk-node"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme ldk-node -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-16.2.0.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 ldk-node -destination generic/platform=watchOS
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEDerivedDataPathOverride = /Users/admin/builder/spi-builder-workspace/.derivedData
    IDEPackageSupportUseBuiltinSCM = YES
Resolve Package Graph
Resolved source packages:
  ldk-node: /Users/admin/builder/spi-builder-workspace
Prepare packages
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'LDKNode' in project 'ldk-node'
        ➜ Explicit dependency on target 'LDKNode' in project 'ldk-node'
    Target 'LDKNode' in project 'ldk-node' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.2.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.2.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.2.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.2.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.2.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: f17b723f7f59e867aa06c189591a3ae1
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/f17b723f7f59e867aa06c189591a3ae1.xcbuilddata
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/LDKNodeFFI/LDKNodeFFI.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/LDKNodeFFI/LDKNodeFFI.xcframework'. (in target 'LDKNode' from project 'ldk-node')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/LDKNodeFFI/LDKNodeFFI.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/LDKNodeFFI/LDKNodeFFI.xcframework'. (in target 'LDKNode' from project 'ldk-node')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/LDKNodeFFI/LDKNodeFFI.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/LDKNodeFFI/LDKNodeFFI.xcframework'. (in target 'LDKNode' from project 'ldk-node')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme ldk-node
(1 failure)
Command line invocation:
    /Applications/Xcode-16.2.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEPackageSupportUseBuiltinSCM = YES
Resolve Package Graph
Resolved source packages:
  ldk-node: /Users/admin/builder/spi-builder-workspace
resolved source packages: ldk-node
{
  "dependencies" : [
  ],
  "manifest_display_name" : "ldk-node",
  "name" : "ldk-node",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    },
    {
      "name" : "macos",
      "version" : "12.0"
    }
  ],
  "products" : [
    {
      "name" : "LDKNode",
      "targets" : [
        "LDKNodeFFI",
        "LDKNode"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "LDKNodeFFI",
      "module_type" : "BinaryTarget",
      "name" : "LDKNodeFFI",
      "path" : "remote/archive/LDKNodeFFI.xcframework.zip",
      "product_memberships" : [
        "LDKNode"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "LDKNode",
      "module_type" : "SwiftTarget",
      "name" : "LDKNode",
      "path" : "bindings/swift/Sources",
      "product_memberships" : [
        "LDKNode"
      ],
      "sources" : [
        "LDKNode/LDKNode.swift"
      ],
      "target_dependencies" : [
        "LDKNodeFFI"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "ldk-node"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme ldk-node -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-16.2.0.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 ldk-node -destination generic/platform=watchOS
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEDerivedDataPathOverride = /Users/admin/builder/spi-builder-workspace/.derivedData
    IDEPackageSupportUseBuiltinSCM = YES
Resolve Package Graph
Resolved source packages:
  ldk-node: /Users/admin/builder/spi-builder-workspace
Prepare packages
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'LDKNode' in project 'ldk-node'
        ➜ Explicit dependency on target 'LDKNode' in project 'ldk-node'
    Target 'LDKNode' in project 'ldk-node' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.2.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.2.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.2.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.2.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.2.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: f17b723f7f59e867aa06c189591a3ae1
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/f17b723f7f59e867aa06c189591a3ae1.xcbuilddata
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/LDKNodeFFI/LDKNodeFFI.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/LDKNodeFFI/LDKNodeFFI.xcframework'. (in target 'LDKNode' from project 'ldk-node')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/LDKNodeFFI/LDKNodeFFI.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/LDKNodeFFI/LDKNodeFFI.xcframework'. (in target 'LDKNode' from project 'ldk-node')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/LDKNodeFFI/LDKNodeFFI.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/LDKNodeFFI/LDKNodeFFI.xcframework'. (in target 'LDKNode' from project 'ldk-node')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme ldk-node
(1 failure)
BUILD FAILURE 6.0 watchOS