Swift Package Index

Build Information

Failed to build ReadiumZIPFoundation, reference develop (adb49c), with Swift 6.4 for watchOS using Xcode 27.0 on 23 Sep 2026 08:35:49 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 ZIPFoundation -destination generic/platform=watchOS

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/readium/ZIPFoundation.git
Reference: develop
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/readium/ZIPFoundation
 * branch            develop    -> FETCH_HEAD
 * [new branch]      develop    -> origin/develop
HEAD is now at adb49c8 3.0.1 (#15)
Cloned https://github.com/readium/ZIPFoundation.git
Revision (git rev-parse @):
adb49c8bfe060cc187370b12fa081012a6440b86
SUCCESS checkout https://github.com/readium/ZIPFoundation.git at develop
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.4
Building package at path:  $PWD
https://github.com/readium/ZIPFoundation.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
resolved source packages:
{
  "dependencies" : [
  ],
  "manifest_display_name" : "ReadiumZIPFoundation",
  "name" : "ReadiumZIPFoundation",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "11.0"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "12.0"
    },
    {
      "name" : "watchos",
      "version" : "4.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "ReadiumZIPFoundation",
      "targets" : [
        "ReadiumZIPFoundation"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "4",
    "4.2",
    "5"
  ],
  "targets" : [
    {
      "c99name" : "ReadiumZIPFoundationTests",
      "module_type" : "SwiftTarget",
      "name" : "ReadiumZIPFoundationTests",
      "path" : "Tests",
      "sources" : [
        "ZIPFoundationTests/ZIPFoundationArchiveTests+ZIP64.swift",
        "ZIPFoundationTests/ZIPFoundationArchiveTests.swift",
        "ZIPFoundationTests/ZIPFoundationDataSerializationTests.swift",
        "ZIPFoundationTests/ZIPFoundationEntryTests+ZIP64.swift",
        "ZIPFoundationTests/ZIPFoundationEntryTests.swift",
        "ZIPFoundationTests/ZIPFoundationErrorConditionTests+ZIP64.swift",
        "ZIPFoundationTests/ZIPFoundationErrorConditionTests.swift",
        "ZIPFoundationTests/ZIPFoundationFileAttributeTests.swift",
        "ZIPFoundationTests/ZIPFoundationFileManagerTests+ZIP64.swift",
        "ZIPFoundationTests/ZIPFoundationFileManagerTests.swift",
        "ZIPFoundationTests/ZIPFoundationPerformanceTests.swift",
        "ZIPFoundationTests/ZIPFoundationProgressTests.swift",
        "ZIPFoundationTests/ZIPFoundationReadingTests+ZIP64.swift",
        "ZIPFoundationTests/ZIPFoundationReadingTests.swift",
        "ZIPFoundationTests/ZIPFoundationTests.swift",
        "ZIPFoundationTests/ZIPFoundationWritingTests+ZIP64.swift",
        "ZIPFoundationTests/ZIPFoundationWritingTests.swift"
      ],
      "target_dependencies" : [
        "ReadiumZIPFoundation"
      ],
      "type" : "test"
    },
    {
      "c99name" : "ReadiumZIPFoundation",
      "module_type" : "SwiftTarget",
      "name" : "ReadiumZIPFoundation",
      "path" : "Sources/ZIPFoundation",
      "product_memberships" : [
        "ReadiumZIPFoundation"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/ZIPFoundation/Resources/PrivacyInfo.xcprivacy",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "Archive+BackingConfiguration.swift",
        "Archive+Helpers.swift",
        "Archive+Progress.swift",
        "Archive+Reading.swift",
        "Archive+Writing.swift",
        "Archive+ZIP64.swift",
        "Archive.swift",
        "Data+Compression.swift",
        "Data+Serialization.swift",
        "DataSource.swift",
        "Date+ZIP.swift",
        "Entry+Serialization.swift",
        "Entry+ZIP64.swift",
        "Entry.swift",
        "FileDataSource.swift",
        "FileManager+ZIP.swift",
        "SharedMutableValue.swift",
        "URL+ZIP.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
warning: 'spi-builder-workspace': /Users/admin/builder/spi-builder-workspace/Package.swift:24:58: warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
22 |     name: "ReadiumZIPFoundation",
23 |     platforms: [
24 |         .macOS(.v11), .iOS(.v13), .tvOS(.v12), .watchOS(.v4), .visionOS(.v1)
   |                                                          `- warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
25 |     ],
26 |     products: [
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "ZIPFoundation",
    "schemes" : [
      "ZIPFoundation"
    ],
    "targets" : [
      "ReadiumZIPFoundation",
      "ReadiumZIPFoundationTests"
    ]
  }
}
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 ZIPFoundation -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 ZIPFoundation -destination generic/platform=watchOS
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (1 target)
    Target 'ReadiumZIPFoundation' in project 'ZIPFoundation' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
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/swiftc --version
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: bd6eef82a2428dcd0b7e306d8c322e58
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/bd6eef82a2428dcd0b7e306d8c322e58.xcbuilddata
/Users/admin/builder/spi-builder-workspace/ZIPFoundation.xcodeproj: error: The watchOS deployment target 'WATCHOS_DEPLOYMENT_TARGET' is set to 2.0, but the range of supported deployment target versions is 9.0 to 27.0.x. (in target 'ReadiumZIPFoundation' from project 'ZIPFoundation')
error: The armv7k architecture is deprecated. You should update your ARCHS build setting to remove the armv7k architecture. (in target 'ReadiumZIPFoundation' from project 'ZIPFoundation')
** BUILD FAILED **
The following build commands failed:
	Building project ZIPFoundation with scheme ZIPFoundation
(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
resolved source packages:
{
  "dependencies" : [
  ],
  "manifest_display_name" : "ReadiumZIPFoundation",
  "name" : "ReadiumZIPFoundation",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "11.0"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "12.0"
    },
    {
      "name" : "watchos",
      "version" : "4.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "ReadiumZIPFoundation",
      "targets" : [
        "ReadiumZIPFoundation"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "4",
    "4.2",
    "5"
  ],
  "targets" : [
    {
      "c99name" : "ReadiumZIPFoundationTests",
      "module_type" : "SwiftTarget",
      "name" : "ReadiumZIPFoundationTests",
      "path" : "Tests",
      "sources" : [
        "ZIPFoundationTests/ZIPFoundationArchiveTests+ZIP64.swift",
        "ZIPFoundationTests/ZIPFoundationArchiveTests.swift",
        "ZIPFoundationTests/ZIPFoundationDataSerializationTests.swift",
        "ZIPFoundationTests/ZIPFoundationEntryTests+ZIP64.swift",
        "ZIPFoundationTests/ZIPFoundationEntryTests.swift",
        "ZIPFoundationTests/ZIPFoundationErrorConditionTests+ZIP64.swift",
        "ZIPFoundationTests/ZIPFoundationErrorConditionTests.swift",
        "ZIPFoundationTests/ZIPFoundationFileAttributeTests.swift",
        "ZIPFoundationTests/ZIPFoundationFileManagerTests+ZIP64.swift",
        "ZIPFoundationTests/ZIPFoundationFileManagerTests.swift",
        "ZIPFoundationTests/ZIPFoundationPerformanceTests.swift",
        "ZIPFoundationTests/ZIPFoundationProgressTests.swift",
        "ZIPFoundationTests/ZIPFoundationReadingTests+ZIP64.swift",
        "ZIPFoundationTests/ZIPFoundationReadingTests.swift",
        "ZIPFoundationTests/ZIPFoundationTests.swift",
        "ZIPFoundationTests/ZIPFoundationWritingTests+ZIP64.swift",
        "ZIPFoundationTests/ZIPFoundationWritingTests.swift"
      ],
      "target_dependencies" : [
        "ReadiumZIPFoundation"
      ],
      "type" : "test"
    },
    {
      "c99name" : "ReadiumZIPFoundation",
      "module_type" : "SwiftTarget",
      "name" : "ReadiumZIPFoundation",
      "path" : "Sources/ZIPFoundation",
      "product_memberships" : [
        "ReadiumZIPFoundation"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/ZIPFoundation/Resources/PrivacyInfo.xcprivacy",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "Archive+BackingConfiguration.swift",
        "Archive+Helpers.swift",
        "Archive+Progress.swift",
        "Archive+Reading.swift",
        "Archive+Writing.swift",
        "Archive+ZIP64.swift",
        "Archive.swift",
        "Data+Compression.swift",
        "Data+Serialization.swift",
        "DataSource.swift",
        "Date+ZIP.swift",
        "Entry+Serialization.swift",
        "Entry+ZIP64.swift",
        "Entry.swift",
        "FileDataSource.swift",
        "FileManager+ZIP.swift",
        "SharedMutableValue.swift",
        "URL+ZIP.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "ZIPFoundation",
    "schemes" : [
      "ZIPFoundation"
    ],
    "targets" : [
      "ReadiumZIPFoundation",
      "ReadiumZIPFoundationTests"
    ]
  }
}
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 ZIPFoundation -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 ZIPFoundation -destination generic/platform=watchOS
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (1 target)
    Target 'ReadiumZIPFoundation' in project 'ZIPFoundation' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
error: The armv7k architecture is deprecated. You should update your ARCHS build setting to remove the armv7k architecture. (in target 'ReadiumZIPFoundation' from project 'ZIPFoundation')
/Users/admin/builder/spi-builder-workspace/ZIPFoundation.xcodeproj: error: The watchOS deployment target 'WATCHOS_DEPLOYMENT_TARGET' is set to 2.0, but the range of supported deployment target versions is 9.0 to 27.0.x. (in target 'ReadiumZIPFoundation' from project 'ZIPFoundation')
** BUILD FAILED **
The following build commands failed:
	Building project ZIPFoundation with scheme ZIPFoundation
(1 failure)
BUILD FAILURE 6.4 watchOS