Swift Package Index

Build Information

Failed to build CustomOperation with Swift 6.3 for iOS using Xcode 26.4.

Build Command

Build command unavailable

Build Log

========================================
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/Cozmonat/CustomOperation.git
Reference: 1.3.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Cozmonat/CustomOperation
 * tag               1.3.1      -> FETCH_HEAD
HEAD is now at ad390aa Refactoring
Cloned https://github.com/Cozmonat/CustomOperation.git
Revision (git rev-parse @):
ad390aa08e7177243ea093677179d39d8060c31c
SUCCESS checkout https://github.com/Cozmonat/CustomOperation.git at 1.3.1
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Build
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Selected platform:         iOS
Swift version:             6.3
Building package at path:  $PWD
https://github.com/Cozmonat/CustomOperation.git
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
  "dependencies" : [
  ],
  "manifest_display_name" : "CustomOperation",
  "name" : "CustomOperation",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "10.0"
    },
    {
      "name" : "macos",
      "version" : "10.12"
    },
    {
      "name" : "watchos",
      "version" : "3.0"
    },
    {
      "name" : "tvos",
      "version" : "10.0"
    }
  ],
  "products" : [
    {
      "name" : "CustomOperation",
      "targets" : [
        "CustomOperation"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "CustomOperation",
      "module_type" : "SwiftTarget",
      "name" : "CustomOperation",
      "path" : "CustomOperation",
      "product_memberships" : [
        "CustomOperation"
      ],
      "sources" : [
        "AsyncOperation.swift",
        "CustomOperation.swift",
        "OperationQueue+AsyncOperation.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "CustomOperation",
    "schemes" : [
      "CustomOperation"
    ],
    "targets" : [
      "CustomOperation"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme CustomOperation -destination generic/platform=iOS
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 CustomOperation -destination generic/platform=iOS
2026-04-15 07:03:56.688 xcodebuild[624:3817] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-04-15 07:03:56.701 xcodebuild[624:3817] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-15-04_07-03-0056.xcresult
xcodebuild: error: Unable to find a destination matching the provided destination specifier:
		{ generic:1, platform:iOS }
	Available destinations for the "CustomOperation" scheme:
		{ platform:macOS, arch:arm64, id:666f72bded9b107e20b6d7711144991b0c4c93e6, name:My Mac }
		{ platform:macOS, arch:x86_64, id:666f72bded9b107e20b6d7711144991b0c4c93e6, name:My Mac }
		{ platform:macOS, name:Any Mac }
INFRASTRUCTURE ERROR (status: destinationUnavailable