Swift Package Index

Build Information

Failed to build MyTrackerSDK, reference main (d9899e), with Swift 6.3 for watchOS using Xcode 26.4 on 16 Apr 2026 18:07:35 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/myTrackerSDK/mytracker-ios-spm.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/myTrackerSDK/mytracker-ios-spm
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at d9899ef Updated 3.2.4 version
Cloned https://github.com/myTrackerSDK/mytracker-ios-spm.git
Revision (git rev-parse @):
d9899efb20065636544120b23d6084fafd358d69
SUCCESS checkout https://github.com/myTrackerSDK/mytracker-ios-spm.git at main
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.3
Building package at path:  $PWD
https://github.com/myTrackerSDK/mytracker-ios-spm.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:
  MyTrackerSDK: /Users/admin/builder/spi-builder-workspace
resolved source packages: MyTrackerSDK
2026-04-16 14:07:22.209 xcodebuild[529:3066] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-04-16 14:07:22.305 xcodebuild[529:3066] [MT] DVTAssertions: Warning in IDEFrameworks/IDEFoundation/Execution/RunContextManager/IDERunContextManager.m:926
Details:  Error deleting scheme: Cannot modify data because the process disallows saving.
Object:   <IDERunContextManager: 0xc2079a700>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1016054e0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-04-16 14:07:22.306 xcodebuild[529:3066] could not delete old scheme: Error Domain=DVTCustomDataStoringErrors Code=0 "Cannot modify data because the process disallows saving." UserInfo={NSLocalizedDescription=Cannot modify data because the process disallows saving.}
{
  "dependencies" : [
  ],
  "manifest_display_name" : "MyTrackerSDK",
  "name" : "MyTrackerSDK",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "12.4"
    }
  ],
  "products" : [
    {
      "name" : "MyTrackerSDK",
      "targets" : [
        "MyTrackerSDKLib"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "MyTrackerSDKLib",
      "module_type" : "SwiftTarget",
      "name" : "MyTrackerSDKLib",
      "path" : "MyTrackerPackageWrapper",
      "product_memberships" : [
        "MyTrackerSDK"
      ],
      "sources" : [
        "wrapper.swift"
      ],
      "target_dependencies" : [
        "MyTrackerSDK"
      ],
      "type" : "library"
    },
    {
      "c99name" : "MyTrackerSDK",
      "module_type" : "BinaryTarget",
      "name" : "MyTrackerSDK",
      "path" : "Binary/MyTrackerSDK.xcframework",
      "product_memberships" : [
        "MyTrackerSDK"
      ],
      "sources" : [
      ],
      "type" : "binary"
    }
  ],
  "tools_version" : "5.3"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "MyTrackerSDK"
    ]
  }
}
2026-04-16 14:07:30.154 xcodebuild[631:3824] [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 MyTrackerSDK -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 MyTrackerSDK -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  MyTrackerSDK: /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 'MyTrackerSDK' in project 'MyTrackerSDK'
        ➜ Explicit dependency on target 'MyTrackerSDKLib' in project 'MyTrackerSDK'
    Target 'MyTrackerSDKLib' in project 'MyTrackerSDK' (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: f6b92ba20ed37468e849e3893e9bd99d
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/f6b92ba20ed37468e849e3893e9bd99d.xcbuilddata
/Users/admin/builder/spi-builder-workspace/Binary/MyTrackerSDK.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/Binary/MyTrackerSDK.xcframework'. (in target 'MyTrackerSDKLib' from project 'MyTrackerSDK')
/Users/admin/builder/spi-builder-workspace/Binary/MyTrackerSDK.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/Binary/MyTrackerSDK.xcframework'. (in target 'MyTrackerSDK' from project 'MyTrackerSDK')
2026-04-16 14:07:31.645 xcodebuild[638:3892] [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 MyTrackerSDK
(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:
  MyTrackerSDK: /Users/admin/builder/spi-builder-workspace
resolved source packages: MyTrackerSDK
2026-04-16 14:07:33.408 xcodebuild[654:3997] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "MyTrackerSDK",
  "name" : "MyTrackerSDK",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "12.4"
    }
  ],
  "products" : [
    {
      "name" : "MyTrackerSDK",
      "targets" : [
        "MyTrackerSDKLib"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "MyTrackerSDKLib",
      "module_type" : "SwiftTarget",
      "name" : "MyTrackerSDKLib",
      "path" : "MyTrackerPackageWrapper",
      "product_memberships" : [
        "MyTrackerSDK"
      ],
      "sources" : [
        "wrapper.swift"
      ],
      "target_dependencies" : [
        "MyTrackerSDK"
      ],
      "type" : "library"
    },
    {
      "c99name" : "MyTrackerSDK",
      "module_type" : "BinaryTarget",
      "name" : "MyTrackerSDK",
      "path" : "Binary/MyTrackerSDK.xcframework",
      "product_memberships" : [
        "MyTrackerSDK"
      ],
      "sources" : [
      ],
      "type" : "binary"
    }
  ],
  "tools_version" : "5.3"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "MyTrackerSDK"
    ]
  }
}
2026-04-16 14:07:34.509 xcodebuild[664:4060] [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 MyTrackerSDK -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 MyTrackerSDK -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  MyTrackerSDK: /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 'MyTrackerSDK' in project 'MyTrackerSDK'
        ➜ Explicit dependency on target 'MyTrackerSDKLib' in project 'MyTrackerSDK'
    Target 'MyTrackerSDKLib' in project 'MyTrackerSDK' (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: f6b92ba20ed37468e849e3893e9bd99d
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/f6b92ba20ed37468e849e3893e9bd99d.xcbuilddata
/Users/admin/builder/spi-builder-workspace/Binary/MyTrackerSDK.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/Binary/MyTrackerSDK.xcframework'. (in target 'MyTrackerSDK' from project 'MyTrackerSDK')
/Users/admin/builder/spi-builder-workspace/Binary/MyTrackerSDK.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/Binary/MyTrackerSDK.xcframework'. (in target 'MyTrackerSDKLib' from project 'MyTrackerSDK')
2026-04-16 14:07:35.369 xcodebuild[667:4096] [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 MyTrackerSDK
(1 failure)
BUILD FAILURE 6.3 watchOS