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Build Information

Failed to build SegmentAppsFlyer, reference 1.3.3 (91e844), with Swift 6.4 for watchOS using Xcode 27.0 on 26 Sep 2026 19:01:55 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SegmentAppsFlyer -destination generic/platform=watchOS

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/segment-integrations/analytics-swift-appsflyer.git
Reference: 1.3.3
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/segment-integrations/analytics-swift-appsflyer
 * tag               1.3.3      -> FETCH_HEAD
HEAD is now at 91e844f Version 1.3.3
Cloned https://github.com/segment-integrations/analytics-swift-appsflyer.git
Revision (git rev-parse @):
91e844f65ec45f1675c4d672050521d3714d5c22
SUCCESS checkout https://github.com/segment-integrations/analytics-swift-appsflyer.git at 1.3.3
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.4
Building package at path:  $PWD
https://github.com/segment-integrations/analytics-swift-appsflyer.git
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/AppsFlyerSDK/AppsFlyerFramework-Dynamic
Fetching from https://github.com/segmentio/analytics-swift.git
Fetching from https://github.com/segmentio/sovran-swift.git
Fetching from https://github.com/segmentio/jsonsafeencoding-swift.git
Creating working copy of package ‘analytics-swift’
Checking out 1.10.0 of package ‘analytics-swift’
Creating working copy of package ‘sovran-swift’
Checking out 1.1.2 of package ‘sovran-swift’
Creating working copy of package ‘AppsFlyerFramework-Dynamic’
Checking out 6.17.9 of package ‘AppsFlyerFramework-Dynamic’
Creating working copy of package ‘jsonsafeencoding-swift’
Checking out 2.0.0 of package ‘jsonsafeencoding-swift’
Resolve Package Graph
Resolved source packages:
  Sovran: https://github.com/segmentio/sovran-swift.git @ 1.1.2
  SegmentAppsFlyer: /Users/admin/builder/spi-builder-workspace
  JSONSafeEncoding: https://github.com/segmentio/jsonsafeencoding-swift.git @ 2.0.0
  Segment: https://github.com/segmentio/analytics-swift.git @ 1.10.0
  AppsFlyerLib: https://github.com/AppsFlyerSDK/AppsFlyerFramework-Dynamic @ 6.17.9
resolved source packages: Sovran, SegmentAppsFlyer, JSONSafeEncoding, Segment, AppsFlyerLib
2026-09-26 15:01:05.487 xcodebuild[525:2993] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "analytics-swift",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.5.9",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/segmentio/analytics-swift.git"
    },
    {
      "identity" : "appsflyerframework-dynamic",
      "requirement" : {
        "exact" : [
          "6.17.9"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/AppsFlyerSDK/AppsFlyerFramework-Dynamic"
    }
  ],
  "manifest_display_name" : "SegmentAppsFlyer",
  "name" : "SegmentAppsFlyer",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "7.1"
    }
  ],
  "products" : [
    {
      "name" : "SegmentAppsFlyer",
      "targets" : [
        "SegmentAppsFlyer"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SegmentAppsFlyer",
      "module_type" : "SwiftTarget",
      "name" : "SegmentAppsFlyer",
      "path" : "Sources/SegmentAppsFlyer",
      "product_dependencies" : [
        "Segment",
        "AppsFlyerLib-Dynamic"
      ],
      "product_memberships" : [
        "SegmentAppsFlyer"
      ],
      "sources" : [
        "AppsFlyerDestination.swift",
        "Version.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.3"
}
{
  "workspace" : {
    "name" : "SegmentAppsFlyer",
    "schemes" : [
      "SegmentAppsFlyer"
    ]
  }
}
2026-09-26 15:01:46.800 xcodebuild[837:4791] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SegmentAppsFlyer -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.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 SegmentAppsFlyer -destination generic/platform=watchOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  AppsFlyerLib: https://github.com/AppsFlyerSDK/AppsFlyerFramework-Dynamic @ 6.17.9
  SegmentAppsFlyer: /Users/admin/builder/spi-builder-workspace
  Segment: https://github.com/segmentio/analytics-swift.git @ 1.10.0
  JSONSafeEncoding: https://github.com/segmentio/jsonsafeencoding-swift.git @ 2.0.0
  Sovran: https://github.com/segmentio/sovran-swift.git @ 1.1.2
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (10 targets)
    Target 'SegmentAppsFlyer-product' in project 'SegmentAppsFlyer'
        ➜ Explicit dependency on target 'SegmentAppsFlyer' in project 'SegmentAppsFlyer'
        ➜ Explicit dependency on target 'Segment-product' in project 'Segment'
        ➜ Explicit dependency on target 'AppsFlyerLib-Dynamic-product' in project 'AppsFlyerLib'
    Target 'SegmentAppsFlyer' in project 'SegmentAppsFlyer'
        ➜ Explicit dependency on target 'Segment-product' in project 'Segment'
        ➜ Explicit dependency on target 'AppsFlyerLib-Dynamic-product' in project 'AppsFlyerLib'
    Target 'AppsFlyerLib-Dynamic-product' in project 'AppsFlyerLib' (no dependencies)
    Target 'Segment-product' in project 'Segment'
        ➜ Explicit dependency on target 'Segment' in project 'Segment'
        ➜ Explicit dependency on target 'Segment_Segment' in project 'Segment'
        ➜ Explicit dependency on target 'Sovran-product' in project 'Sovran'
        ➜ Explicit dependency on target 'JSONSafeEncoding-product' in project 'JSONSafeEncoding'
    Target 'Segment' in project 'Segment'
        ➜ Explicit dependency on target 'Segment_Segment' in project 'Segment'
        ➜ Explicit dependency on target 'Sovran-product' in project 'Sovran'
        ➜ Explicit dependency on target 'JSONSafeEncoding-product' in project 'JSONSafeEncoding'
    Target 'JSONSafeEncoding-product' in project 'JSONSafeEncoding'
        ➜ Explicit dependency on target 'JSONSafeEncoding' in project 'JSONSafeEncoding'
    Target 'JSONSafeEncoding' in project 'JSONSafeEncoding' (no dependencies)
    Target 'Sovran-product' in project 'Sovran'
        ➜ Explicit dependency on target 'Sovran' in project 'Sovran'
    Target 'Sovran' in project 'Sovran' (no dependencies)
    Target 'Segment_Segment' in project 'Segment' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 45080f94ae1e4a79408d9e9233479ba4
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/45080f94ae1e4a79408d9e9233479ba4.xcbuilddata
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/appsflyerframework-dynamic/AppsFlyerLib/AppsFlyerLib.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/appsflyerframework-dynamic/AppsFlyerLib/AppsFlyerLib.xcframework'. (in target 'AppsFlyerLib-Dynamic-product' from project 'AppsFlyerLib')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/appsflyerframework-dynamic/AppsFlyerLib/AppsFlyerLib.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/appsflyerframework-dynamic/AppsFlyerLib/AppsFlyerLib.xcframework'. (in target 'SegmentAppsFlyer' from project 'SegmentAppsFlyer')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/appsflyerframework-dynamic/AppsFlyerLib/AppsFlyerLib.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/appsflyerframework-dynamic/AppsFlyerLib/AppsFlyerLib.xcframework'. (in target 'SegmentAppsFlyer-product' from project 'SegmentAppsFlyer')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/appsflyerframework-dynamic/AppsFlyerLib/AppsFlyerLib.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/appsflyerframework-dynamic/AppsFlyerLib/AppsFlyerLib.xcframework'. (in target 'SegmentAppsFlyer-product' from project 'SegmentAppsFlyer')
2026-09-26 15:01:50.237 xcodebuild[838:4839] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	Building workspace SegmentAppsFlyer with scheme SegmentAppsFlyer
(1 failure)
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  AppsFlyerLib: https://github.com/AppsFlyerSDK/AppsFlyerFramework-Dynamic @ 6.17.9
  Sovran: https://github.com/segmentio/sovran-swift.git @ 1.1.2
  Segment: https://github.com/segmentio/analytics-swift.git @ 1.10.0
  JSONSafeEncoding: https://github.com/segmentio/jsonsafeencoding-swift.git @ 2.0.0
  SegmentAppsFlyer: /Users/admin/builder/spi-builder-workspace
resolved source packages: AppsFlyerLib, Sovran, Segment, JSONSafeEncoding, SegmentAppsFlyer
2026-09-26 15:01:52.411 xcodebuild[884:5109] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "analytics-swift",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.5.9",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/segmentio/analytics-swift.git"
    },
    {
      "identity" : "appsflyerframework-dynamic",
      "requirement" : {
        "exact" : [
          "6.17.9"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/AppsFlyerSDK/AppsFlyerFramework-Dynamic"
    }
  ],
  "manifest_display_name" : "SegmentAppsFlyer",
  "name" : "SegmentAppsFlyer",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "7.1"
    }
  ],
  "products" : [
    {
      "name" : "SegmentAppsFlyer",
      "targets" : [
        "SegmentAppsFlyer"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SegmentAppsFlyer",
      "module_type" : "SwiftTarget",
      "name" : "SegmentAppsFlyer",
      "path" : "Sources/SegmentAppsFlyer",
      "product_dependencies" : [
        "Segment",
        "AppsFlyerLib-Dynamic"
      ],
      "product_memberships" : [
        "SegmentAppsFlyer"
      ],
      "sources" : [
        "AppsFlyerDestination.swift",
        "Version.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.3"
}
{
  "workspace" : {
    "name" : "SegmentAppsFlyer",
    "schemes" : [
      "SegmentAppsFlyer"
    ]
  }
}
2026-09-26 15:01:53.653 xcodebuild[892:5165] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SegmentAppsFlyer -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.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 SegmentAppsFlyer -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  JSONSafeEncoding: https://github.com/segmentio/jsonsafeencoding-swift.git @ 2.0.0
  AppsFlyerLib: https://github.com/AppsFlyerSDK/AppsFlyerFramework-Dynamic @ 6.17.9
  SegmentAppsFlyer: /Users/admin/builder/spi-builder-workspace
  Segment: https://github.com/segmentio/analytics-swift.git @ 1.10.0
  Sovran: https://github.com/segmentio/sovran-swift.git @ 1.1.2
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (10 targets)
    Target 'SegmentAppsFlyer-product' in project 'SegmentAppsFlyer'
        ➜ Explicit dependency on target 'SegmentAppsFlyer' in project 'SegmentAppsFlyer'
        ➜ Explicit dependency on target 'Segment-product' in project 'Segment'
        ➜ Explicit dependency on target 'AppsFlyerLib-Dynamic-product' in project 'AppsFlyerLib'
    Target 'SegmentAppsFlyer' in project 'SegmentAppsFlyer'
        ➜ Explicit dependency on target 'Segment-product' in project 'Segment'
        ➜ Explicit dependency on target 'AppsFlyerLib-Dynamic-product' in project 'AppsFlyerLib'
    Target 'AppsFlyerLib-Dynamic-product' in project 'AppsFlyerLib' (no dependencies)
    Target 'Segment-product' in project 'Segment'
        ➜ Explicit dependency on target 'Segment' in project 'Segment'
        ➜ Explicit dependency on target 'Segment_Segment' in project 'Segment'
        ➜ Explicit dependency on target 'Sovran-product' in project 'Sovran'
        ➜ Explicit dependency on target 'JSONSafeEncoding-product' in project 'JSONSafeEncoding'
    Target 'Segment' in project 'Segment'
        ➜ Explicit dependency on target 'Segment_Segment' in project 'Segment'
        ➜ Explicit dependency on target 'Sovran-product' in project 'Sovran'
        ➜ Explicit dependency on target 'JSONSafeEncoding-product' in project 'JSONSafeEncoding'
    Target 'JSONSafeEncoding-product' in project 'JSONSafeEncoding'
        ➜ Explicit dependency on target 'JSONSafeEncoding' in project 'JSONSafeEncoding'
    Target 'JSONSafeEncoding' in project 'JSONSafeEncoding' (no dependencies)
    Target 'Sovran-product' in project 'Sovran'
        ➜ Explicit dependency on target 'Sovran' in project 'Sovran'
    Target 'Sovran' in project 'Sovran' (no dependencies)
    Target 'Segment_Segment' in project 'Segment' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/appsflyerframework-dynamic/AppsFlyerLib/AppsFlyerLib.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/appsflyerframework-dynamic/AppsFlyerLib/AppsFlyerLib.xcframework'. (in target 'SegmentAppsFlyer-product' from project 'SegmentAppsFlyer')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/appsflyerframework-dynamic/AppsFlyerLib/AppsFlyerLib.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/appsflyerframework-dynamic/AppsFlyerLib/AppsFlyerLib.xcframework'. (in target 'SegmentAppsFlyer-product' from project 'SegmentAppsFlyer')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/appsflyerframework-dynamic/AppsFlyerLib/AppsFlyerLib.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/appsflyerframework-dynamic/AppsFlyerLib/AppsFlyerLib.xcframework'. (in target 'SegmentAppsFlyer' from project 'SegmentAppsFlyer')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/appsflyerframework-dynamic/AppsFlyerLib/AppsFlyerLib.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/appsflyerframework-dynamic/AppsFlyerLib/AppsFlyerLib.xcframework'. (in target 'AppsFlyerLib-Dynamic-product' from project 'AppsFlyerLib')
2026-09-26 15:01:54.665 xcodebuild[893:5187] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	Building workspace SegmentAppsFlyer with scheme SegmentAppsFlyer
(1 failure)
BUILD FAILURE 6.4 watchOS