Swift Package IndexBuild Information
Failed to build CollapsibleHeader, reference main (78ffbd), with Swift 6.2 for visionOS using Xcode 26.3 on 4 Sep 2026 05:57:18 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme CollapsibleHeader -destination generic/platform=xrOSBuild Log
========================================
RunAll
========================================
Builder version: 5.0.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/RavanSA/CollapsibleHeader.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/RavanSA/CollapsibleHeader
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 78ffbda Add GitHub Actions CI and Swift Package Index badges
Cloned https://github.com/RavanSA/CollapsibleHeader.git
Revision (git rev-parse @):
78ffbdaa1dd0f90e02d51728f93270a84dbc1e9a
SUCCESS checkout https://github.com/RavanSA/CollapsibleHeader.git at main
========================================
Build
========================================
Selected platform: visionOS
Swift version: 6.2
Building package at path: $PWD
https://github.com/RavanSA/CollapsibleHeader.git
Command line invocation:
/Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
CollapsibleHeader: /Users/admin/builder/spi-builder-workspace
resolved source packages: CollapsibleHeader
2026-09-04 01:56:43.608 xcodebuild[572:3158] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
],
"manifest_display_name" : "CollapsibleHeader",
"name" : "CollapsibleHeader",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "17.0"
},
{
"name" : "macos",
"version" : "14.0"
}
],
"products" : [
{
"name" : "CollapsibleHeader",
"targets" : [
"CollapsibleHeader"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "CollapsibleHeaderTests",
"module_type" : "SwiftTarget",
"name" : "CollapsibleHeaderTests",
"path" : "Tests/CollapsibleHeaderTests",
"sources" : [
"CollapseDriverTests.swift",
"CollapsibleHeaderLayoutTests.swift"
],
"target_dependencies" : [
"CollapsibleHeader"
],
"type" : "test"
},
{
"c99name" : "CollapsibleHeader",
"module_type" : "SwiftTarget",
"name" : "CollapsibleHeader",
"path" : "Sources/CollapsibleHeader",
"product_memberships" : [
"CollapsibleHeader"
],
"sources" : [
"CollapseAnchor.swift",
"CollapseContext.swift",
"CollapseDriver.swift",
"CollapseMetrics.swift",
"CollapsibleHeaderController.swift",
"CollapsibleHeaderKeys.swift",
"CollapsibleHeaderLayout.swift",
"CollapsibleHeaderModifiers.swift",
"CollapsibleHeaderScrollView.swift",
"RectCorner.swift",
"ScrollBridge.swift"
],
"type" : "library"
}
],
"tools_version" : "5.10"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"CollapsibleHeader"
]
}
}
2026-09-04 01:57:01.730 xcodebuild[711:4279] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme CollapsibleHeader -destination generic/platform=xrOS
Command line invocation:
/Applications/Xcode-26.3.0.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 CollapsibleHeader -destination generic/platform=xrOS
Resolve Package Graph
Resolved source packages:
CollapsibleHeader: /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 'CollapsibleHeader' in project 'CollapsibleHeader'
➜ Explicit dependency on target 'CollapsibleHeader' in project 'CollapsibleHeader'
Target 'CollapsibleHeader' in project 'CollapsibleHeader' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.2.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 0bff7d8b7a27d41b20663e973e3df8a4
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/0bff7d8b7a27d41b20663e973e3df8a4.xcbuilddata
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
ClangStatCache /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.2.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.2-23N301-dc75598d0054f22ec865fa860f139d72f5e64962d3ee001da1d77d1957dffdab.sdkstatcache
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.2.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.2-23N301-dc75598d0054f22ec865fa860f139d72f5e64962d3ee001da1d77d1957dffdab.sdkstatcache
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
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/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/CollapsibleHeader.modulemap (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/CollapsibleHeader.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/CollapsibleHeader.DependencyStaticMetadataFileList (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/CollapsibleHeader.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/CollapsibleHeader.DependencyMetadataFileList (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/CollapsibleHeader.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader_const_extract_protocols.json (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader.SwiftFileList (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader.SwiftConstValuesFileList (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader.LinkFileList (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader-OutputFileMap.json (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader-OutputFileMap.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/CollapsibleHeader.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/CollapsibleHeader.modulemap (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
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/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/CollapsibleHeader.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros
SwiftDriver CollapsibleHeader normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name CollapsibleHeader -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.2.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 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.2.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.2-23N301-dc75598d0054f22ec865fa860f139d72f5e64962d3ee001da1d77d1957dffdab.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader_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/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.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/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_float-B1VX477YXD7CAGEWY0R0RU846.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftShims-F1WHVHT30PN08BRIB1TFVE6Q6.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_SwiftConcurrencyShims-BRV30TBVZVZGDTY5ZKQTNXO6Y.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrcheck-5R017QINEW262H7RW8YQHZUWW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdarg-1UFLOIXY4PP9XJ7I5XRYGIGRS.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/DeveloperToolsSupport-7FGXDEXP946ZMR28U71JEDN34.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stddef-7J8I4D747RUWBIYVTCUP6XCDQ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrauth-8IP7O960ZPRTWV7MFFJHTJAZ8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_AvailabilityInternal-59RKLAH367BCLMA4BP9X29RA0.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdbool-BY9SH1ZLURHIZF4O8W9N7X51.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation1-32JUI9BVMTB1YIPG3DOX0HVHZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation2-BYCQT40TEPV9J5K8KWFTPAFBQ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_limits-40TJW4LRH20Q0USFC9VI62SX3.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdint-9C6XW0G82BUFJ68L6816BB9W4.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/sys_types-2RBMKWGX3KVNQAIS5A77GJ81P.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_tgmath-16PR4BOA5HVH9E9TU1RFF9EP2.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_intrinsics-A91VAR85FCLL7KONVKW3WGUUJ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation3-2GOIISS4AFLSIAOGO3NG5XFRN.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdatomic-1G1ZNP8U0J2EAHIGG83MSWVVP.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_inttypes-AX2VW6P2YUECOPD1DXSYLDNAL.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Darwin-DGMDGD780M9PGTWDQ2ZHPWKVC.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/simd-EZR9XJ258NNIJGDUZ5Z86J61L.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/MachO-3AEXNPG0FW33NERH0F96PEJE8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ObjectiveC-5IE2NAQWIQZYXAS7GMQPDAP5X.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_object-87HFI5MW2NOKIT7AW3SKUGI8W.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_workgroup-946IR1QRT3J1QJVRSRCDIQNGH.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os-U3TAXVGJ5WCXIZ73C7O3SCGY.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Dispatch-9SSI48T36E4UKPKWAMPH7FTVK.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Spatial-77RKTCUFYIIV3TPIB3OPOWOWC.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/dnssd-11O3YSPIHEQB8ZT9AIAVEVCLW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreFoundation-AZXFXDAQOZ2FMK833LKA0FCZT.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreGraphics-87BV8MR1KEWO9S37RQ4KYEGMX.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreAudioTypes-8NA5VWETJSHW09LHKGHFB5EKK.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreServices-B0J8FLMV8BRQJ9O3LA2DR636C.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CFNetwork-2PVJQSMOBIMJZIWJRRDBRGFO8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Security-7RHAZ9AIDG6Y9PXFA46VEDBWJ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreAudio-BRKI26KZVLL4GLK7VJFMQOZWQ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Foundation-8D93TLXSLWLRJSGD0CVKGYZCN.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreText-UUHPV04ABKZTDIB4S4ZQ921G.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ImageIO-B23M1CRQH1DN5M7A2N8LIBBVG.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/OSLog-A7JJE7CWHJHG46O5K8NAJEP6W.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreData-AOA6QN8ZCIO3YY1S1IU5QDVIR.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreMIDI-71P9M7XN0OCMW4ISPUPF6EKMO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/IOSurface-4A8CJ38HFCLJSENUXVIYEGU9B.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreTransferable-DB5M637CO9U81KGZDEUGZXDT9.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UIUtilities-9Y92GATX11Y4TGZ9JCTYBTE92.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/DataDetection-5VCEH93R6ZP2GNKD5NSBQKYZ2.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UniformTypeIdentifiers-84BXIGKCVBL69XAK3UHZYQQS1.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UserNotifications-ETAW7G2ZUYKR712LYFYQET72C.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Network-8O2X1CQE0WGQJ8A222PDGJN4B.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_LocationEssentials-7PZKYFUI4444RR60N1TQ480QI.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Accessibility-AZ7CB6BZPLK2ZOWWV6G6XQO13.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Symbols-8Z1HTFDLM7F1NNUEZVAVL0YDB.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/FileProvider-DDRE031DXVX9VYTI9SPT4YW1R.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Metal-ATCN4KBVIJ4BC8FRKV1FJSBJZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/OpenGLES-BM6WSM9QP4V0P6V4JTSY7WD8A.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/AudioToolbox-NG03CGG34N72UZ1FKWLNT8K7.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/AVRouting-AAPG9DPTAZCQU7222JKNGT81O.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreLocation-4U4GL1LD12QM787IHGKL0DBFS.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreMotion-DX07HEPBPVR2PGF9YC72RUN2Y.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreVideo-2RSMJKVNS6O0NFQB1VVYOTYGI.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/QuartzCore-8K40EB0UZ88K92K25WHS206V5.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreImage-AKYZW7R7PR5WPBKJIEUDAPXOU.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreMedia-3P1DY0GL0XIXMCU8KEEHQF287.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ARKit-7T6KG25VJ72KJY3USZM7CVJRR.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftUICore-6TO8TDFXAJCONGY037WZV80SU.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/MediaToolbox-DZHGXRY3CSKUNYQ26QFGNVAE7.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/AVFAudio-3NGL9I0BD68CLCSG3AAL82YB2.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UIKit-981VUMI7QKC34FATQGLBUZH2M.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/AVFoundation-50P1DOK7AC3XQE888KU7CPG0P.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftUI-EQSULN33OXRRBVHOPLYX2VTQ4.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/GameController-XQB8WPZ0061OP5MY8DWXO7JK.pcm
SwiftEmitModule normal arm64 Emitting\ module\ for\ CollapsibleHeader (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
EmitSwiftModule normal arm64 (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ CollapsibleHeaderScrollView.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderScrollView.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderScrollView.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ CollapsibleHeaderController.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderController.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
Failed frontend command:
/Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapseAnchor.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapseContext.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapseDriver.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapseMetrics.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderController.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderKeys.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderLayout.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderModifiers.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderScrollView.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/RectCorner.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/ScrollBridge.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeaderController.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeaderController.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeaderController.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeaderController.dia -target arm64-apple-xros1.0 -module-can-import-version UIKit 9126.2.4.1 9126.2.4 -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#SwiftUIMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.2.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.2.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -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/xros26.2-23N301-dc75598d0054f22ec865fa860f139d72f5e64962d3ee001da1d77d1957dffdab.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/swift-overrides.hmap -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/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name CollapsibleHeader -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.2 -target-sdk-name xros26.2 -clang-target arm64-apple-xros26.2 -in-process-plugin-server-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeaderController.o -index-unit-output-path /CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeaderController.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderController.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderController.swift:33:35: error: 'UIScreen' is unavailable in visionOS
let width = proposal.width ?? UIScreen.main.bounds.width
^~~~~~~~
/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.2.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIScreen.h:54:12: note: 'UIScreen' has been explicitly marked unavailable here
@interface UIScreen : NSObject <UITraitEnvironment>
^
SwiftCompile normal arm64 Compiling\ CollapseAnchor.swift,\ CollapseContext.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapseAnchor.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapseContext.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapseAnchor.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapseContext.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ ScrollBridge.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/ScrollBridge.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/ScrollBridge.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ CollapseDriver.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapseDriver.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapseDriver.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ CollapsibleHeaderLayout.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderLayout.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderLayout.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ RectCorner.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/RectCorner.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/RectCorner.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ CollapseMetrics.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapseMetrics.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapseMetrics.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ CollapsibleHeaderKeys.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderKeys.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderKeys.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ CollapsibleHeaderModifiers.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderModifiers.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderModifiers.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftDriverJobDiscovery normal arm64 Emitting module for CollapsibleHeader (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
SwiftDriver\ Compilation\ Requirements CollapsibleHeader normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-Swift-Compilation-Requirements -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name CollapsibleHeader -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.2.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 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.2.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.2-23N301-dc75598d0054f22ec865fa860f139d72f5e64962d3ee001da1d77d1957dffdab.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader_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/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.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/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriverJobDiscovery normal arm64 Compiling CollapseAnchor.swift, CollapseContext.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
SwiftMergeGeneratedHeaders /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/CollapsibleHeader-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader-Swift.h (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace
builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/CollapsibleHeader-Swift.h
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/CollapsibleHeader.swiftmodule/arm64-apple-xros.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader.swiftmodule (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/CollapsibleHeader.swiftmodule/arm64-apple-xros.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/CollapsibleHeader.swiftmodule/arm64-apple-xros.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader.swiftdoc (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/CollapsibleHeader.swiftmodule/arm64-apple-xros.swiftdoc
SwiftDriverJobDiscovery normal arm64 Compiling CollapseMetrics.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/CollapsibleHeader.swiftmodule/arm64-apple-xros.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader.abi.json (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/CollapsibleHeader.swiftmodule/arm64-apple-xros.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/CollapsibleHeader.swiftmodule/Project/arm64-apple-xros.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader.swiftsourceinfo (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/CollapsibleHeader.swiftmodule/Project/arm64-apple-xros.swiftsourceinfo
SwiftDriverJobDiscovery normal arm64 Compiling CollapsibleHeaderLayout.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
SwiftDriverJobDiscovery normal arm64 Compiling CollapsibleHeaderKeys.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
SwiftDriverJobDiscovery normal arm64 Compiling CollapsibleHeaderModifiers.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
2026-09-04 01:57:03.198 xcodebuild[713:4329] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
SwiftCompile normal arm64 Compiling\ CollapsibleHeaderController.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderController.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderController.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
Building workspace spi-builder-workspace with scheme CollapsibleHeader
(3 failures)
Command line invocation:
/Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
CollapsibleHeader: /Users/admin/builder/spi-builder-workspace
resolved source packages: CollapsibleHeader
2026-09-04 01:57:15.622 xcodebuild[825:4773] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
],
"manifest_display_name" : "CollapsibleHeader",
"name" : "CollapsibleHeader",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "17.0"
},
{
"name" : "macos",
"version" : "14.0"
}
],
"products" : [
{
"name" : "CollapsibleHeader",
"targets" : [
"CollapsibleHeader"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "CollapsibleHeaderTests",
"module_type" : "SwiftTarget",
"name" : "CollapsibleHeaderTests",
"path" : "Tests/CollapsibleHeaderTests",
"sources" : [
"CollapseDriverTests.swift",
"CollapsibleHeaderLayoutTests.swift"
],
"target_dependencies" : [
"CollapsibleHeader"
],
"type" : "test"
},
{
"c99name" : "CollapsibleHeader",
"module_type" : "SwiftTarget",
"name" : "CollapsibleHeader",
"path" : "Sources/CollapsibleHeader",
"product_memberships" : [
"CollapsibleHeader"
],
"sources" : [
"CollapseAnchor.swift",
"CollapseContext.swift",
"CollapseDriver.swift",
"CollapseMetrics.swift",
"CollapsibleHeaderController.swift",
"CollapsibleHeaderKeys.swift",
"CollapsibleHeaderLayout.swift",
"CollapsibleHeaderModifiers.swift",
"CollapsibleHeaderScrollView.swift",
"RectCorner.swift",
"ScrollBridge.swift"
],
"type" : "library"
}
],
"tools_version" : "5.10"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"CollapsibleHeader"
]
}
}
2026-09-04 01:57:16.711 xcodebuild[833:4852] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme CollapsibleHeader -destination generic/platform=xrOS
Command line invocation:
/Applications/Xcode-26.3.0.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 CollapsibleHeader -destination generic/platform=xrOS
Resolve Package Graph
Resolved source packages:
CollapsibleHeader: /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 'CollapsibleHeader' in project 'CollapsibleHeader'
➜ Explicit dependency on target 'CollapsibleHeader' in project 'CollapsibleHeader'
Target 'CollapsibleHeader' in project 'CollapsibleHeader' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.2.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.2-23N301-dc75598d0054f22ec865fa860f139d72f5e64962d3ee001da1d77d1957dffdab.sdkstatcache
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.2.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.2-23N301-dc75598d0054f22ec865fa860f139d72f5e64962d3ee001da1d77d1957dffdab.sdkstatcache
SwiftDriver CollapsibleHeader normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name CollapsibleHeader -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.2.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 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.2.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.2-23N301-dc75598d0054f22ec865fa860f139d72f5e64962d3ee001da1d77d1957dffdab.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader_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/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.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/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ CollapseDriver.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapseDriver.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapseDriver.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ ScrollBridge.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/ScrollBridge.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/ScrollBridge.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftEmitModule normal arm64 Emitting\ module\ for\ CollapsibleHeader (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
EmitSwiftModule normal arm64 (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ CollapsibleHeaderScrollView.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderScrollView.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderScrollView.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ RectCorner.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/RectCorner.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/RectCorner.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ CollapsibleHeaderController.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderController.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
Failed frontend command:
/Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapseAnchor.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapseContext.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapseDriver.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapseMetrics.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderController.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderKeys.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderLayout.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderModifiers.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderScrollView.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/RectCorner.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/ScrollBridge.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeaderController.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeaderController.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeaderController.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeaderController.dia -target arm64-apple-xros1.0 -module-can-import-version UIKit 9126.2.4.1 9126.2.4 -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#SwiftUIMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.2.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.2.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeader_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -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/xros26.2-23N301-dc75598d0054f22ec865fa860f139d72f5e64962d3ee001da1d77d1957dffdab.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/swift-overrides.hmap -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/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name CollapsibleHeader -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.2 -target-sdk-name xros26.2 -clang-target arm64-apple-xros26.2 -in-process-plugin-server-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeaderController.o -index-unit-output-path /CollapsibleHeader.build/Debug-xros/CollapsibleHeader.build/Objects-normal/arm64/CollapsibleHeaderController.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderController.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderController.swift:33:35: error: 'UIScreen' is unavailable in visionOS
let width = proposal.width ?? UIScreen.main.bounds.width
^~~~~~~~
/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.2.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIScreen.h:54:12: note: 'UIScreen' has been explicitly marked unavailable here
@interface UIScreen : NSObject <UITraitEnvironment>
^
2026-09-04 01:57:17.577 xcodebuild[835:4886] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
SwiftCompile normal arm64 Compiling\ CollapsibleHeaderController.swift /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderController.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CollapsibleHeader/CollapsibleHeaderController.swift (in target 'CollapsibleHeader' from project 'CollapsibleHeader')
Building workspace spi-builder-workspace with scheme CollapsibleHeader
(3 failures)
BUILD FAILURE 6.2 visionOS