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Build Information

Failed to build RichString, reference master (9ec876), with Swift 6.4 for visionOS using Xcode 27.0 on 17 Sep 2026 16:14:33 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 RichString -destination generic/platform=xrOS

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/svdo/swift-RichString.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/svdo/swift-RichString
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 9ec8765 Add archival notice to README
Cloned https://github.com/svdo/swift-RichString.git
Revision (git rev-parse @):
9ec876504c53fe56af2b3a239a0e8d65594b3b49
SUCCESS checkout https://github.com/svdo/swift-RichString.git at master
========================================
Build
========================================
Selected platform:         visionOS
Swift version:             6.4
Building package at path:  $PWD
https://github.com/svdo/swift-RichString.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" : [
    {
      "identity" : "nimble",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "7.0.1",
            "upper_bound" : "8.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Quick/Nimble.git"
    },
    {
      "identity" : "quick",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.1.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Quick/Quick.git"
    }
  ],
  "manifest_display_name" : "RichString",
  "name" : "RichString",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "RichString",
      "targets" : [
        "RichString"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "4"
  ],
  "targets" : [
    {
      "c99name" : "RichStringTests",
      "module_type" : "SwiftTarget",
      "name" : "RichStringTests",
      "path" : "RichStringTests",
      "product_dependencies" : [
        "Quick",
        "Nimble"
      ],
      "sources" : [
        "NSAttributedString+RichSpec.swift",
        "NSAttributedStringOperatorsSpec.swift"
      ],
      "target_dependencies" : [
        "RichString"
      ],
      "type" : "test"
    },
    {
      "c99name" : "RichString",
      "module_type" : "SwiftTarget",
      "name" : "RichString",
      "path" : "RichString",
      "product_memberships" : [
        "RichString"
      ],
      "sources" : [
        "Color_PlatformDependent.swift",
        "Font_PlatformDependent.swift",
        "NSAttributedString+Rich.swift",
        "NSAttributedStringOperators.swift",
        "RichString.swift",
        "String+Rich.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
warning: 'spi-builder-workspace': Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichString/RichString/iOS': File not found.
warning: 'spi-builder-workspace': Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichString/RichString/watchOS': File not found.
warning: 'spi-builder-workspace': Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichString/RichString/tvOS': File not found.
warning: 'spi-builder-workspace': Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichStringTests/RichStringTests/tvOS': File not found.
warning: 'spi-builder-workspace': Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichStringTests/RichStringTests/watchOS': File not found.
warning: 'spi-builder-workspace': Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichStringTests/RichStringTests/iOS': File not found.
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "RichString",
    "schemes" : [
      "Demo iOS",
      "Demo macOS",
      "Demo tvOS",
      "Demo watchOS",
      "RichString iOS",
      "RichString macOS",
      "RichString tvOS",
      "RichString watchOS"
    ],
    "targets" : [
      "RichString iOS",
      "RichStringTests iOS",
      "RichString macOS",
      "RichStringTests macOS",
      "RichString watchOS",
      "RichString tvOS",
      "RichStringTests tvOS",
      "Demo iOS",
      "Demo macOS",
      "Demo watchOS",
      "Demo watchOS Extension",
      "Demo tvOS"
    ]
  }
}
{
  "workspace" : {
    "name" : "RichString",
    "schemes" : [
      "RichString"
    ]
  }
}
2026-09-17 12:14:23.459 xcodebuild[615:3821] [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 RichString -destination generic/platform=xrOS
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 RichString -destination generic/platform=xrOS
Resolve Package Graph
Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichString/RichString/tvOS': File not found.Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichString/RichString/iOS': File not found.Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichString/RichString/watchOS': File not found.Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichStringTests/RichStringTests/watchOS': File not found.Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichStringTests/RichStringTests/tvOS': File not found.Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichStringTests/RichStringTests/iOS': File not found.
Resolve Package Graph
Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichString/RichString/iOS': File not found.Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichString/RichString/tvOS': File not found.Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichString/RichString/watchOS': File not found.Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichStringTests/RichStringTests/watchOS': File not found.Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichStringTests/RichStringTests/iOS': File not found.Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichStringTests/RichStringTests/tvOS': File not found.
Resolved source packages:
  Nimble: https://github.com/Quick/Nimble.git @ 7.3.4
  Quick: https://github.com/Quick/Quick.git @ 1.3.4
  RichString: /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 'RichString-product' in project 'RichString'
        ➜ Explicit dependency on target 'RichString' in project 'RichString'
    Target 'RichString' in project 'RichString' (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/XROS.platform/Developer/SDKs/XROS27.0.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: bc85c240b5ac8f21ce4106949e7733de
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/bc85c240b5ac8f21ce4106949e7733de.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-xros
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-xros
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/RichString.modulemap (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/RichString.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/RichString.DependencyStaticMetadataFileList (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/RichString.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/RichString.DependencyMetadataFileList (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/RichString.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString.LinkFileList (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString.SwiftFileList (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString.SwiftConstValuesFileList (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString_const_extract_protocols.json (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString-OutputFileMap.json (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString-OutputFileMap.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/RichString.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/RichString.modulemap (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/RichString.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros
SwiftDriver RichString normal arm64 com.apple.xcode.tools.swift.compiler (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name RichString -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -target arm64-apple-xros1.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString-OutputFileMap.json -save-temps -no-color-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString.swiftmodule -serialize-diagnostics -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ Color_PlatformDependent.swift /Users/admin/builder/spi-builder-workspace/RichString/Color_PlatformDependent.swift (in target 'RichString' from project 'RichString')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/RichString/Color_PlatformDependent.swift (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Color_PlatformDependent.swift
SwiftCompile normal arm64 Compiling\ Font_PlatformDependent.swift /Users/admin/builder/spi-builder-workspace/RichString/Font_PlatformDependent.swift (in target 'RichString' from project 'RichString')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/RichString/Font_PlatformDependent.swift (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Font_PlatformDependent.swift
SwiftEmitModule normal arm64 Emitting\ module\ for\ RichString (in target 'RichString' from project 'RichString')
/Users/admin/builder/spi-builder-workspace/RichString/NSAttributedString+Rich.swift:6:12: error: no such module 'AppKit'
  4 |
  5 | #if SWIFT_PACKAGE || os(macOS)
  6 |     import AppKit
    |            `- error: no such module 'AppKit'
  7 | #else
  8 |     import UIKit
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/RichString/Color_PlatformDependent.swift /Users/admin/builder/spi-builder-workspace/RichString/Font_PlatformDependent.swift /Users/admin/builder/spi-builder-workspace/RichString/NSAttributedString+Rich.swift /Users/admin/builder/spi-builder-workspace/RichString/NSAttributedStringOperators.swift /Users/admin/builder/spi-builder-workspace/RichString/RichString.swift /Users/admin/builder/spi-builder-workspace/RichString/String+Rich.swift -target arm64-apple-xros1.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 4 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name RichString -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString_const_extract_protocols.json -disable-clang-spi -target-sdk-version 27.0 -target-sdk-name xros27.0 -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString.abi.json
SwiftCompile normal arm64 (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ NSAttributedStringOperators.swift /Users/admin/builder/spi-builder-workspace/RichString/NSAttributedStringOperators.swift (in target 'RichString' from project 'RichString')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/RichString/NSAttributedStringOperators.swift (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile NSAttributedStringOperators.swift
SwiftCompile normal arm64 Compiling\ String+Rich.swift /Users/admin/builder/spi-builder-workspace/RichString/String+Rich.swift (in target 'RichString' from project 'RichString')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/RichString/String+Rich.swift (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile String+Rich.swift
SwiftCompile normal arm64 Compiling\ NSAttributedString+Rich.swift /Users/admin/builder/spi-builder-workspace/RichString/NSAttributedString+Rich.swift (in target 'RichString' from project 'RichString')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/RichString/NSAttributedString+Rich.swift (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile NSAttributedString+Rich.swift
SwiftCompile normal arm64 Compiling\ RichString.swift /Users/admin/builder/spi-builder-workspace/RichString/RichString.swift (in target 'RichString' from project 'RichString')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/RichString/RichString.swift (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile RichString.swift
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
2026-09-17 12:14:25.788 xcodebuild[780:4666] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ RichString (in target 'RichString' from project 'RichString')
	SwiftCompile normal arm64 (in target 'RichString' from project 'RichString')
	Building workspace RichString with scheme RichString
(3 failures)
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
Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichString/RichString/iOS': File not found.Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichString/RichString/watchOS': File not found.Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichString/RichString/tvOS': File not found.Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichStringTests/RichStringTests/watchOS': File not found.Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichStringTests/RichStringTests/iOS': File not found.Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichStringTests/RichStringTests/tvOS': File not found.
Resolved source packages:
  RichString: /Users/admin/builder/spi-builder-workspace
  Nimble: https://github.com/Quick/Nimble.git @ 7.3.4
  Quick: https://github.com/Quick/Quick.git @ 1.3.4
resolved source packages: RichString, Nimble, Quick
2026-09-17 12:14:30.960 xcodebuild[828:4949] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "nimble",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "7.0.1",
            "upper_bound" : "8.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Quick/Nimble.git"
    },
    {
      "identity" : "quick",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.1.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Quick/Quick.git"
    }
  ],
  "manifest_display_name" : "RichString",
  "name" : "RichString",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "RichString",
      "targets" : [
        "RichString"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "4"
  ],
  "targets" : [
    {
      "c99name" : "RichStringTests",
      "module_type" : "SwiftTarget",
      "name" : "RichStringTests",
      "path" : "RichStringTests",
      "product_dependencies" : [
        "Quick",
        "Nimble"
      ],
      "sources" : [
        "NSAttributedString+RichSpec.swift",
        "NSAttributedStringOperatorsSpec.swift"
      ],
      "target_dependencies" : [
        "RichString"
      ],
      "type" : "test"
    },
    {
      "c99name" : "RichString",
      "module_type" : "SwiftTarget",
      "name" : "RichString",
      "path" : "RichString",
      "product_memberships" : [
        "RichString"
      ],
      "sources" : [
        "Color_PlatformDependent.swift",
        "Font_PlatformDependent.swift",
        "NSAttributedString+Rich.swift",
        "NSAttributedStringOperators.swift",
        "RichString.swift",
        "String+Rich.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
warning: 'spi-builder-workspace': Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichString/RichString/iOS': File not found.
warning: 'spi-builder-workspace': Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichString/RichString/tvOS': File not found.
warning: 'spi-builder-workspace': Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichString/RichString/watchOS': File not found.
warning: 'spi-builder-workspace': Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichStringTests/RichStringTests/tvOS': File not found.
warning: 'spi-builder-workspace': Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichStringTests/RichStringTests/iOS': File not found.
warning: 'spi-builder-workspace': Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichStringTests/RichStringTests/watchOS': File not found.
{
  "workspace" : {
    "name" : "RichString",
    "schemes" : [
      "RichString"
    ]
  }
}
2026-09-17 12:14:32.238 xcodebuild[836:5015] [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 RichString -destination generic/platform=xrOS
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 RichString -destination generic/platform=xrOS
Resolve Package Graph
Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichString/RichString/tvOS': File not found.Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichString/RichString/iOS': File not found.Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichString/RichString/watchOS': File not found.Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichStringTests/RichStringTests/iOS': File not found.Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichStringTests/RichStringTests/watchOS': File not found.Invalid Exclude '/Users/admin/builder/spi-builder-workspace/RichStringTests/RichStringTests/tvOS': File not found.
Resolved source packages:
  Quick: https://github.com/Quick/Quick.git @ 1.3.4
  RichString: /Users/admin/builder/spi-builder-workspace
  Nimble: https://github.com/Quick/Nimble.git @ 7.3.4
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'RichString-product' in project 'RichString'
        ➜ Explicit dependency on target 'RichString' in project 'RichString'
    Target 'RichString' in project 'RichString' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache
SwiftDriver RichString normal arm64 com.apple.xcode.tools.swift.compiler (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name RichString -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -target arm64-apple-xros1.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString-OutputFileMap.json -save-temps -no-color-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString.swiftmodule -serialize-diagnostics -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ Font_PlatformDependent.swift /Users/admin/builder/spi-builder-workspace/RichString/Font_PlatformDependent.swift (in target 'RichString' from project 'RichString')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/RichString/Font_PlatformDependent.swift (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Font_PlatformDependent.swift
SwiftCompile normal arm64 Compiling\ Color_PlatformDependent.swift /Users/admin/builder/spi-builder-workspace/RichString/Color_PlatformDependent.swift (in target 'RichString' from project 'RichString')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/RichString/Color_PlatformDependent.swift (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Color_PlatformDependent.swift
SwiftEmitModule normal arm64 Emitting\ module\ for\ RichString (in target 'RichString' from project 'RichString')
/Users/admin/builder/spi-builder-workspace/RichString/NSAttributedString+Rich.swift:6:12: error: no such module 'AppKit'
  4 |
  5 | #if SWIFT_PACKAGE || os(macOS)
  6 |     import AppKit
    |            `- error: no such module 'AppKit'
  7 | #else
  8 |     import UIKit
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/RichString/Color_PlatformDependent.swift /Users/admin/builder/spi-builder-workspace/RichString/Font_PlatformDependent.swift /Users/admin/builder/spi-builder-workspace/RichString/NSAttributedString+Rich.swift /Users/admin/builder/spi-builder-workspace/RichString/NSAttributedStringOperators.swift /Users/admin/builder/spi-builder-workspace/RichString/RichString.swift /Users/admin/builder/spi-builder-workspace/RichString/String+Rich.swift -target arm64-apple-xros1.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 4 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name RichString -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString_const_extract_protocols.json -disable-clang-spi -target-sdk-version 27.0 -target-sdk-name xros27.0 -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/RichString.build/Debug-xros/RichString-t.build/Objects-normal/arm64/RichString.abi.json
SwiftCompile normal arm64 (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ String+Rich.swift /Users/admin/builder/spi-builder-workspace/RichString/String+Rich.swift (in target 'RichString' from project 'RichString')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/RichString/String+Rich.swift (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile String+Rich.swift
SwiftCompile normal arm64 Compiling\ NSAttributedStringOperators.swift /Users/admin/builder/spi-builder-workspace/RichString/NSAttributedStringOperators.swift (in target 'RichString' from project 'RichString')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/RichString/NSAttributedStringOperators.swift (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile NSAttributedStringOperators.swift
SwiftCompile normal arm64 Compiling\ RichString.swift /Users/admin/builder/spi-builder-workspace/RichString/RichString.swift (in target 'RichString' from project 'RichString')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/RichString/RichString.swift (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile RichString.swift
SwiftCompile normal arm64 Compiling\ NSAttributedString+Rich.swift /Users/admin/builder/spi-builder-workspace/RichString/NSAttributedString+Rich.swift (in target 'RichString' from project 'RichString')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/RichString/NSAttributedString+Rich.swift (in target 'RichString' from project 'RichString')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile NSAttributedString+Rich.swift
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
2026-09-17 12:14:33.266 xcodebuild[837:5040] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ RichString (in target 'RichString' from project 'RichString')
	SwiftCompile normal arm64 (in target 'RichString' from project 'RichString')
	Building workspace RichString with scheme RichString
(3 failures)
BUILD FAILURE 6.4 visionOS