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Build Information

Failed to build PublisherKit with Swift 6.3 for visionOS using Xcode 26.4.

Build Command

Build command unavailable

Build Log

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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/ragzy15/PublisherKit.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/ragzy15/PublisherKit
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 0abfe5f Merge pull request #38 from ragzy15/hotfix/validate
Cloned https://github.com/ragzy15/PublisherKit.git
Revision (git rev-parse @):
0abfe5f5d7c5be13f933fcfe2372e8c9ab3ddf90
SUCCESS checkout https://github.com/ragzy15/PublisherKit.git at master
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Build
========================================
Selected platform:         visionOS
Swift version:             6.3
Building package at path:  $PWD
https://github.com/ragzy15/PublisherKit.git
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
  "cxx_language_standard" : "c++1z",
  "dependencies" : [
  ],
  "manifest_display_name" : "PublisherKit",
  "name" : "PublisherKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "8.0"
    },
    {
      "name" : "macos",
      "version" : "10.10"
    },
    {
      "name" : "tvos",
      "version" : "9.0"
    },
    {
      "name" : "watchos",
      "version" : "3.0"
    }
  ],
  "products" : [
    {
      "name" : "PublisherKit",
      "targets" : [
        "PublisherKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "PublisherKitTests",
      "module_type" : "SwiftTarget",
      "name" : "PublisherKitTests",
      "path" : "Tests/PublisherKitTests",
      "sources" : [
        "PublisherKitTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "PublisherKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "PublisherKitHelpers",
      "module_type" : "ClangTarget",
      "name" : "PublisherKitHelpers",
      "path" : "Sources/PublisherKitHelpers",
      "product_memberships" : [
        "PublisherKit"
      ],
      "sources" : [
        "PublisherKitHelpers.cpp"
      ],
      "type" : "library"
    },
    {
      "c99name" : "PublisherKit",
      "module_type" : "SwiftTarget",
      "name" : "PublisherKit",
      "path" : "Sources/PublisherKit",
      "product_memberships" : [
        "PublisherKit"
      ],
      "sources" : [
        "Abstract Combine Latest/Abstract Combine Latest.swift",
        "Abstract Zip/Abstract Zip.swift",
        "Bindable/Bindable Value.swift",
        "Cancellables/Any/Any Cancellable.swift",
        "Codable/JSONDecoder.swift",
        "Codable/JSONEncoder.swift",
        "Codable/PropertyListDecoder.swift",
        "Codable/PropertyListEncoder.swift",
        "Combine Identifier/Combine Identifier.swift",
        "Error/HTTP Error.swift",
        "Error/URLError.swift",
        "Extensions/Array+Extension.swift",
        "Extensions/Dictionary+Extension.swift",
        "Extensions/Optional+Extension.swift",
        "Extensions/Result+Extension.swift",
        "Extensions/URL+Extension.swift",
        "Extensions/URLRequest+Extension.swift",
        "Locks/Locks.swift",
        "Logger/Logger.swift",
        "Operations/Asynchronous Operation.swift",
        "Protocols/Cancellable/Cancellable.swift",
        "Protocols/Connectable Publisher/Connectable Publisher.swift",
        "Protocols/Custom Combine Identifier Convertible/Custom Combine Identifier Convertible.swift",
        "Protocols/Decoder/Top Level Decoder.swift",
        "Protocols/Encoder/Top Level Encoder.swift",
        "Protocols/Publisher/Publisher+Operators.swift",
        "Protocols/Publisher/Publisher+Subscribers.swift",
        "Protocols/Publisher/Publisher.swift",
        "Protocols/Scheduler/Scheduler.swift",
        "Protocols/Subject/Subject.swift",
        "Protocols/Subscriber/Subscriber.swift",
        "Protocols/Subscription/Subscription.swift",
        "Protocols/__KeyValueObservingPKPublisher/__KeyValueObservingPKPublisher.swift",
        "Publishers/All Satisfy/All Satisfy.swift",
        "Publishers/Any/Any Publisher.swift",
        "Publishers/Assert No Failure/Assert No Failure.swift",
        "Publishers/Autoconnect/Autoconnect.swift",
        "Publishers/Breakpoint/Breakpoint.swift",
        "Publishers/Buffer/Buffer.swift",
        "Publishers/Catch/Catch.swift",
        "Publishers/Collect/Collect.swift",
        "Publishers/Combine Latest/Combine Latest.swift",
        "Publishers/Compact Map/Compact Map.swift",
        "Publishers/Comparison/Comparison.swift",
        "Publishers/Concatenate/Concatenate.swift",
        "Publishers/Contains Where/Contains Where.swift",
        "Publishers/Contains/Contains.swift",
        "Publishers/Count/Count.swift",
        "Publishers/Debounce/Debounce.swift",
        "Publishers/Decode/Decode.swift",
        "Publishers/Deferred/Deferred.swift",
        "Publishers/Delay/Delay.swift",
        "Publishers/Drop Until Output/Drop Until Output.swift",
        "Publishers/Drop While/Drop While.swift",
        "Publishers/Drop/Drop.swift",
        "Publishers/Empty/Empty Publisher.swift",
        "Publishers/Encode/Encode.swift",
        "Publishers/Fail/Fail.swift",
        "Publishers/Filter/Filter.swift",
        "Publishers/First/First.swift",
        "Publishers/Flat Map/Flat Map.swift",
        "Publishers/Future/Future.swift",
        "Publishers/Handle Events/Handle Events.swift",
        "Publishers/Ignore Output/Ignore Output.swift",
        "Publishers/Just/Just+Operators.swift",
        "Publishers/Just/Just.swift",
        "Publishers/Last/Last.swift",
        "Publishers/Make Connectable/Make Connectable.swift",
        "Publishers/Map Error/Map Error.swift",
        "Publishers/Map Keypath/Map Keypath.swift",
        "Publishers/Map/Map.swift",
        "Publishers/Matches/First Match.swift",
        "Publishers/Matches/Matches.swift",
        "Publishers/Measure Interval/Measure Interval.swift",
        "Publishers/Merge/Merge.swift",
        "Publishers/Merge/_Merged.swift",
        "Publishers/Multicast/Multicast.swift",
        "Publishers/NSObject/NSObject.swift",
        "Publishers/Notification Center/Notification Center.swift",
        "Publishers/Optional/Optional+Operators.swift",
        "Publishers/Optional/Optional.swift",
        "Publishers/Output/Output.swift",
        "Publishers/Prefix Until Output/Prefix Until Output.swift",
        "Publishers/Prefix While/Prefix While.swift",
        "Publishers/Print/Print.swift",
        "Publishers/Publishers.swift",
        "Publishers/Receive On/Receive On.swift",
        "Publishers/Record/Record.swift",
        "Publishers/Reduce/Reduce.swift",
        "Publishers/Remove Duplicates/Remove Duplicates.swift",
        "Publishers/Replace Empty/Replace Empty.swift",
        "Publishers/Replace Error/Replace Error.swift",
        "Publishers/Result/Result+Operators.swift",
        "Publishers/Result/Result.swift",
        "Publishers/Retry/Retry.swift",
        "Publishers/Scan/Scan.swift",
        "Publishers/Sequence/Sequence+Operators.swift",
        "Publishers/Sequence/Sequence.swift",
        "Publishers/Set Failure Type/Set Failure Type.swift",
        "Publishers/Share/Share.swift",
        "Publishers/Subscribe On/Subscribe On.swift",
        "Publishers/Switch To Latest/Swift To Latest.swift",
        "Publishers/Throttle/Throttle.swift",
        "Publishers/Timeout/Timeout.swift",
        "Publishers/Timer/Timer.swift",
        "Publishers/UI/App Kit/NSTextField.swift",
        "Publishers/UI/App Kit/NSTextView.swift",
        "Publishers/UI/UI Kit/UITextField.swift",
        "Publishers/UI/UI Kit/UITextView.swift",
        "Publishers/URLSession/Data Task.swift",
        "Publishers/URLSession/Download Task.swift",
        "Publishers/URLSession/Upload Task.swift",
        "Publishers/URLSession/Validate.swift",
        "Publishers/Zip/Zip.swift",
        "Schedulers/Dispatch Queue.swift",
        "Schedulers/Immediate Scheduler.swift",
        "Schedulers/Operation Queue.swift",
        "Schedulers/Run Loop.swift",
        "Subjects/Current Value Subject.swift",
        "Subjects/Passthrough Subject.swift",
        "Subscribers/Any/Any Subscriber.swift",
        "Subscribers/Assign/Assign No Retain.swift",
        "Subscribers/Assign/Assign.swift",
        "Subscribers/Completion/Completion.swift",
        "Subscribers/Demand/Demand.swift",
        "Subscribers/Internal/Filter Producer.swift",
        "Subscribers/Internal/PartialCompletion.swift",
        "Subscribers/Internal/Reduce Producer.swift",
        "Subscribers/Internal/Subject Subscriber.swift",
        "Subscribers/OnCompletion/OnCompletion.swift",
        "Subscribers/Sink/Sink.swift",
        "Subscribers/Subscribers.swift",
        "Subscriptions/Empty/Empty.swift",
        "Subscriptions/Internal/Subscription Status.swift",
        "Subscriptions/Subscriptions.swift"
      ],
      "target_dependencies" : [
        "PublisherKitHelpers"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "PublisherKit",
    "schemes" : [
      "PublisherKit-Package"
    ],
    "targets" : [
      "PublisherKit",
      "PublisherKitHelpers",
      "PublisherKitPackageDescription",
      "PublisherKitPackageTests",
      "PublisherKitTests"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme PublisherKit-Package -destination generic/platform=xrOS
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 PublisherKit-Package -destination generic/platform=xrOS
2026-04-11 06:53:24.935 xcodebuild[619:3706] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-11-04_06-53-0024.xcresult
xcodebuild: error: Unable to find a destination matching the provided destination specifier:
		{ generic:1, platform:xrOS }
	Available destinations for the "PublisherKit-Package" scheme:
		{ platform:macOS, arch:arm64, id:bfc396ce1c15de7dfff3993693c0348dc2711758, name:My Mac }
		{ platform:macOS, arch:x86_64, id:bfc396ce1c15de7dfff3993693c0348dc2711758, name:My Mac }
		{ platform:iOS, id:dvtdevice-DVTiPhonePlaceholder-iphoneos:placeholder, name:Any iOS Device }
		{ platform:iOS Simulator, id:dvtdevice-DVTiOSDeviceSimulatorPlaceholder-iphonesimulator:placeholder, name:Any iOS Simulator Device }
		{ platform:macOS, name:Any Mac }
		{ platform:tvOS, id:dvtdevice-DVTiOSDevicePlaceholder-appletvos:placeholder, name:Any tvOS Device }
		{ platform:tvOS Simulator, id:dvtdevice-DVTiOSDeviceSimulatorPlaceholder-appletvsimulator:placeholder, name:Any tvOS Simulator Device }
		{ platform:watchOS, id:dvtdevice-DVTiOSDevicePlaceholder-watchos:placeholder, name:Any watchOS Device }
		{ platform:watchOS Simulator, id:dvtdevice-DVTiOSDeviceSimulatorPlaceholder-watchsimulator:placeholder, name:Any watchOS Simulator Device }
		{ platform:tvOS Simulator, arch:arm64, id:EB41DD69-50EA-4A70-A0F3-B1F466EA63FD, OS:26.4, name:Apple TV }
		{ platform:tvOS Simulator, arch:arm64, id:18F5F773-9DDF-4D28-BE08-2EE01B9FE04D, OS:26.4, name:Apple TV 4K (3rd generation) }
		{ platform:tvOS Simulator, arch:arm64, id:8753D4DB-0EAD-4642-AE61-CF841A16BD50, OS:26.4, name:Apple TV 4K (3rd generation) (at 1080p) }
		{ platform:watchOS Simulator, arch:arm64, id:21136BB6-0BE4-4F7C-B65A-9D5D377866B7, OS:26.4, name:Apple Watch SE 3 (40mm) }
		{ platform:watchOS Simulator, arch:arm64, id:5F5B3141-7CE9-4C68-BDEF-F50E137CB489, OS:26.4, name:Apple Watch SE 3 (44mm) }
		{ platform:watchOS Simulator, arch:arm64, id:D6424336-ADAE-465D-8F02-54AB28C2A306, OS:26.4, name:Apple Watch Series 11 (42mm) }
		{ platform:watchOS Simulator, arch:arm64, id:EA70B146-8CB0-4192-8C25-04DF59477105, OS:26.4, name:Apple Watch Series 11 (46mm) }
		{ platform:watchOS Simulator, arch:arm64, id:C12BDEDA-46B1-43B5-A69B-7029487C2761, OS:26.4, name:Apple Watch Ultra 3 (49mm) }
		{ platform:iOS Simulator, arch:arm64, id:ED6D44FB-E2CB-4753-A0FD-FD31596FEC80, OS:26.4, name:iPad (A16) }
		{ platform:iOS Simulator, arch:arm64, id:BCEC8334-6B95-4648-94D6-7CF60E7EFD82, OS:26.4, name:iPad Air 11-inch (M4) }
		{ platform:iOS Simulator, arch:arm64, id:45BB79BC-7646-4F19-8D06-DCBD411E98C0, OS:26.4, name:iPad Air 13-inch (M4) }
		{ platform:iOS Simulator, arch:arm64, id:1C3FCF57-F496-44A8-91C7-42D1FBB47B6C, OS:26.4, name:iPad Pro 11-inch (M5) }
		{ platform:iOS Simulator, arch:arm64, id:78ECA907-6BCE-4638-957D-C2669C42F4B7, OS:26.4, name:iPad Pro 13-inch (M5) }
		{ platform:iOS Simulator, arch:arm64, id:4E377BD7-D244-4C67-AA71-C9334B19DD83, OS:26.4, name:iPad mini (A17 Pro) }
		{ platform:iOS Simulator, arch:arm64, id:5E07715F-630C-4684-A995-1B2EE7BD6598, OS:26.4, name:iPhone 17 }
		{ platform:iOS Simulator, arch:arm64, id:C413B30A-952C-4663-B1C5-64938D82C4AB, OS:26.4, name:iPhone 17 Pro }
		{ platform:iOS Simulator, arch:arm64, id:407D5276-A344-478A-B9C8-EB27CE780CB6, OS:26.4, name:iPhone 17 Pro Max }
		{ platform:iOS Simulator, arch:arm64, id:720F5E9E-7490-4565-8AC1-7A6A63551BBC, OS:26.4, name:iPhone 17e }
		{ platform:iOS Simulator, arch:arm64, id:51B1D6CF-85BF-4B9E-ACCF-FD3A9AD197FF, OS:26.4, name:iPhone Air }
INFRASTRUCTURE ERROR (status: destinationUnavailable