Swift Package IndexBuild Information
Failed to build swiftui-window-reference, reference 1.0.0 (181422), with Swift 6.3 for visionOS using Xcode 26.4 on 14 Apr 2026 19:22:35 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme swiftui-window-reference-Package -destination generic/platform=xrOSBuild Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/astzweig/swiftui-window-reference.git
Reference: 1.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/astzweig/swiftui-window-reference
* tag 1.0.0 -> FETCH_HEAD
HEAD is now at 1814226 Unify TestApp name accross projects
Cloned https://github.com/astzweig/swiftui-window-reference.git
Revision (git rev-parse @):
1814226af8d3cd215310d845be6abab925dd1b76
SUCCESS checkout https://github.com/astzweig/swiftui-window-reference.git at 1.0.0
========================================
Build
========================================
Selected platform: visionOS
Swift version: 6.3
Building package at path: $PWD
https://github.com/astzweig/swiftui-window-reference.git
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
swiftui-window-reference: /Users/admin/builder/spi-builder-workspace
resolved source packages: swiftui-window-reference
2026-04-14 15:22:10.925 xcodebuild[529:3057] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
],
"manifest_display_name" : "swiftui-window-reference",
"name" : "swiftui-window-reference",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "13.0"
}
],
"products" : [
{
"name" : "WindowReference",
"targets" : [
"WindowReference"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "TestApp",
"targets" : [
"TestApp"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "WindowReference",
"module_type" : "SwiftTarget",
"name" : "WindowReference",
"path" : "Sources/WindowReference",
"product_memberships" : [
"WindowReference",
"TestApp"
],
"sources" : [
"Environment.swift",
"WindowReference.swift"
],
"type" : "library"
},
{
"c99name" : "TestApp",
"module_type" : "SwiftTarget",
"name" : "TestApp",
"path" : "Sources/TestApp",
"product_memberships" : [
"TestApp"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"WindowReference"
],
"type" : "executable"
}
],
"tools_version" : "5.10"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"swiftui-window-reference-Package",
"TestApp",
"WindowReference"
]
}
}
2026-04-14 15:22:18.782 xcodebuild[631:3820] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"swiftui-window-reference-Package",
"TestApp",
"WindowReference"
]
}
}
2026-04-14 15:22:19.696 xcodebuild[639:3887] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme swiftui-window-reference-Package -destination generic/platform=xrOS
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme swiftui-window-reference-Package -destination generic/platform=xrOS
Resolve Package Graph
Resolved source packages:
swiftui-window-reference: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
Target 'TestApp' in project 'swiftui-window-reference'
➜ Explicit dependency on target 'WindowReference' in project 'swiftui-window-reference'
Target 'WindowReference' in project 'swiftui-window-reference'
➜ Explicit dependency on target 'WindowReference' in project 'swiftui-window-reference'
Target 'WindowReference' in project 'swiftui-window-reference' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 8017a3d751066e12e9a7bce193d1b78d
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/8017a3d751066e12e9a7bce193d1b78d.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-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.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/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/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/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/swiftui-window-reference.build/Debug-xros/WindowReference.build/WindowReference.DependencyMetadataFileList (in target 'WindowReference' from project 'swiftui-window-reference')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/WindowReference.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/WindowReference.modulemap (in target 'WindowReference' from project 'swiftui-window-reference')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/WindowReference.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/WindowReference.DependencyStaticMetadataFileList (in target 'WindowReference' from project 'swiftui-window-reference')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/WindowReference.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference_const_extract_protocols.json (in target 'WindowReference' from project 'swiftui-window-reference')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference-OutputFileMap.json (in target 'WindowReference' from project 'swiftui-window-reference')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference.SwiftConstValuesFileList (in target 'WindowReference' from project 'swiftui-window-reference')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference.LinkFileList (in target 'WindowReference' from project 'swiftui-window-reference')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference.SwiftFileList (in target 'WindowReference' from project 'swiftui-window-reference')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/TestApp.build/TestApp.DependencyStaticMetadataFileList (in target 'TestApp' from project 'swiftui-window-reference')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/TestApp.build/TestApp.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/TestApp.build/TestApp.DependencyMetadataFileList (in target 'TestApp' from project 'swiftui-window-reference')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/TestApp.build/TestApp.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/TestApp.build/Objects-normal/arm64/TestApp_const_extract_protocols.json (in target 'TestApp' from project 'swiftui-window-reference')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/TestApp.build/Objects-normal/arm64/TestApp_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/TestApp.build/Objects-normal/arm64/TestApp.SwiftFileList (in target 'TestApp' from project 'swiftui-window-reference')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/TestApp.build/Objects-normal/arm64/TestApp.SwiftFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/WindowReference.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/WindowReference.modulemap (in target 'WindowReference' from project 'swiftui-window-reference')
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/swiftui-window-reference.build/Debug-xros/WindowReference.build/WindowReference.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/TestApp.build/Objects-normal/arm64/TestApp.LinkFileList (in target 'TestApp' from project 'swiftui-window-reference')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/TestApp.build/Objects-normal/arm64/TestApp.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/TestApp.build/Objects-normal/arm64/TestApp-OutputFileMap.json (in target 'TestApp' from project 'swiftui-window-reference')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/TestApp.build/Objects-normal/arm64/TestApp-OutputFileMap.json
SwiftDriver WindowReference normal arm64 com.apple.xcode.tools.swift.compiler (in target 'WindowReference' from project 'swiftui-window-reference')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name WindowReference -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk -target arm64-apple-xros1.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -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-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference-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/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference.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/swiftui-window-reference.build/Debug-xros/WindowReference.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference_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/swiftui-window-reference.build/Debug-xros/WindowReference.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.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/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference-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/DeveloperToolsSupport-8H1E543GXYONPY3ORK73OCVSM.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stddef-YJD3LAGSNF10FZWR3J8P610Y.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftShims-9C98A8UQW5H0T6TWPICZ19KK6.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdarg-7QMZRTZ3S79OIWTXSAPUIRHYI.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_SwiftConcurrencyShims-27WOC2HU4MJP517U0TI50ZP6R.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_AvailabilityInternal-3BRLCCDYHUXKOK1AB0M8MOV64.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_float-3LC9AV7E10N7DY0X0GCMCK815.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrcheck-AGP3KRETLXAMYQDW488IY6LKX.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdbool-CN303CE9AXGY9XZYFJ6QXAOBR.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrauth-CWY49DJXJH8MV7H9KA3I9OY1L.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation1-A6RKRULJVWPNWLT2MY2XALPE3.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation2-CAYUJ2WWB7YLVQ3VIZXCDL30U.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_limits-1WMMNGC2O206RLV4U5QNHI9ZB.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_tgmath-59Q6OKG78APSFVLDZGGRIF4W.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/sys_types-702OW6MB2UYB2TOQQFSKPAKW9.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdint-2PXMKHAWCG53C3RNOK7N1KWX6.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation3-DET4J8XS334UT6TI8UIL7DF4M.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdatomic-6FZKKZ4XEUC29PTNXJWF33U9M.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_intrinsics-3MB48OSWACB9QU99EA6OOCV6C.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_inttypes-DS3VJWLWEXU7S7AS4RHQN5VZZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Darwin-1IQGC7FWS7Q3CJO29Z7BCG728.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/simd-CVMTS1H0T9ELGP1G1AZZ150TE.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/MachO-1MTCF5GQ63OQIRM6WIIH9FJ8U.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ObjectiveC-2CZPD0H9RTV4M5QCVDMSJ35Y9.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_object-EZN7U2Y4H5FX9WZTA9F8B6AIM.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_workgroup-32NYW9B0ZUCWOJ6NY33OVEITX.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Spatial-6Q34MOXZUL6UIIDUP2JJ0EHW8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Dispatch-8EN8HC46CEO13I4PTKBOX9IAW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/XPC-36DV76SDNEJ71ZU1Q5WQTD2UX.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/dnssd-1M9ST28Y3GGC83GUIEYKQO3TG.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreFoundation-52BCPMJP809TT4WMWEHIVNDW4.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os-DOIHLDND0RDY1XJEDBABNPKS7.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Security-22PB0EARRYBLWHT3T9EURGBWW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CFNetwork-9IEGUIVXSDZ0Z7F0FKH73EQJK.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreAudioTypes-BV79W1UNA9H4K82ZY6E0C88EO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreServices-2HIDUEQDRA4OSP3CDZ4QAWNSI.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreGraphics-62UU46263ZWQJL20UDXHQ32DZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreAudio-D6TUCKQYEFW3N7ZQPDQ21IHI0.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Foundation-1016IJVOTD7PT4P0ELAQH2JFC.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreText-CPU5DZDOKSK2ANXX6Q0R6ZV0H.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ImageIO-CP9BD4HQ7FHVR5WRB10SYWB87.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Network-BWKHOFI2LGSP2L4X22TS5QU4Z.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/FileProvider-2FDK64HW47MREA3YQTVZTHZAT.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/OSLog-9MHL8PKA5263OELKMNJBU5W6A.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_LocationEssentials-1YMU0MWP8ZAMFJG6UVTX0PQD9.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/IOSurface-2BWIZZSJHOI1YQWVDTFRNTH3W.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Symbols-D1J02M9LRZ9O2SI94Y82H4D1O.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UniformTypeIdentifiers-EWJ7E4TAOHT049VK7EX1C7IUO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Accessibility-D3KZO165IOOCUJ7Z56UQZVAMN.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreData-AXYRWB0MN3F2NOF3V7UGID11I.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UserNotifications-CCM2P63S0EGYF5GGVNM881DPC.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UIUtilities-5KGSEEFRFVI3JRR8TDVD6Q7YT.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreLocation-ATXKGNPSUEBKD5ZEUV00W2HR0.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreTransferable-EYAVL5DLOG54Y59BZK63V3LUH.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreMIDI-5XA1T4LXTA6MZG37AOMUHAJTZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/DataDetection-CKR9U86N8LVZKIU4SJHHHC5HE.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/OpenGLES-AOXVNTUOQ98O22ZE4F1RHIG52.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Metal-5ZAQ7B57JDD8BBK9GX3FZG8Q8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/AVRouting-3D8D6RJL7YII2C10P3I4FYCOO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreMotion-4FYTDU5EG7ZQJ5L2I1OWEMEBN.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/AudioToolbox-93VWKBZSGIDRKBN2Y3HY7LDXJ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreVideo-4M6LZ594REO8EW3VBXO4JKMI0.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreMedia-2W50G0O6A14VAIL4FFO99YM1O.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreImage-7UQ9UL0CCXU3MV7YXAOUDCLPW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ARKit-BU444XCW3KOZCOGAMCRJ7EG29.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/QuartzCore-32MUAHMK6A4ZSS66N4524FZOW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftUICore-356ZBFD7Z29TS4YRAF47OFL94.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UIKit-B3A633XDW0KER3R40B56SJATQ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/MediaToolbox-21QGRR58CSVYA47N5OF13AV6N.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/AVFAudio-5FP4U0SNAZTUHU3D366GYF10A.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/AVFoundation-34LEXMAIKFUYQO3RVZ34O33V0.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/GameController-9ZQY8RXQEHJYKH9NHWN245RIF.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftUI-7T1YGZND9MI8EG61UIQJ1H3AJ.pcm
SwiftEmitModule normal arm64 Emitting\ module\ for\ WindowReference (in target 'WindowReference' from project 'swiftui-window-reference')
EmitSwiftModule normal arm64 (in target 'WindowReference' from project 'swiftui-window-reference')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/Environment.swift:5:27: error: cannot find type 'NSWindow' in scope
static let defaultValue: NSWindow? = nil
^~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/Environment.swift:4:16: error: type 'WindowEnvironmentKey' does not conform to protocol 'EnvironmentKey'
private struct WindowEnvironmentKey: EnvironmentKey {
^
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/Environment.swift:4:16: note: add stubs for conformance
private struct WindowEnvironmentKey: EnvironmentKey {
^
SwiftUI.EnvironmentKey.Value:2:16: note: protocol requires nested type 'Value'
associatedtype Value}
^
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/Environment.swift:10:14: error: cannot find type 'NSWindow' in scope
var window: NSWindow? {
^~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/Environment.swift:18:40: error: cannot find type 'NSWindow' in scope
func addWindowToEnvironment(_ window: NSWindow?) -> some View {
^~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/WindowReference.swift:11:29: error: cannot find type 'NSWindow' in scope
@State private var window: NSWindow? = nil
^~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/WindowReference.swift:15:26: error: cannot find type 'NSWindow' in scope
let windowInitializer: (NSWindow) -> Void
^~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/WindowReference.swift:33:84: error: cannot find type 'NSWindow' in scope
public init(withId id: String, andWindowInitializer windowInitializer: @escaping (NSWindow) -> Void = {window in}, @ViewBuilder content: @escaping () -> Content) {
^~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/WindowReference.swift:46:66: error: cannot find type 'NSWindow' in scope
public init(withWindowInitializer windowInitializer: @escaping (NSWindow) -> Void = {window in}, @ViewBuilder content: @escaping () -> Content) {
^~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/WindowReference.swift:60:30: error: cannot find type 'NSWindow' in scope
private func getWindow() -> NSWindow? {
^~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/WindowReference.swift:68:34: error: cannot find type 'NSWindow' in scope
private func getWindowById() -> NSWindow? {
^~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/WindowReference.swift:77:33: error: cannot find type 'NSWindow' in scope
private func getKeyWindow() -> NSWindow? {
^~~~~~~~
Failed frontend command:
/Applications/Xcode-26.4.0.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/Sources/WindowReference/Environment.swift /Users/admin/builder/spi-builder-workspace/Sources/WindowReference/WindowReference.swift -target arm64-apple-xros1.0 -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-26.4.0.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/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.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 -swift-version 5 -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/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference_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/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.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/swiftui-window-reference.build/Debug-xros/WindowReference.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name WindowReference -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -clang-target arm64-apple-xros26.4 -target-sdk-version 26.4 -target-sdk-name xros26.4 -in-process-plugin-server-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference-primary-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference.abi.json
SwiftCompile normal arm64 Compiling\ Environment.swift /Users/admin/builder/spi-builder-workspace/Sources/WindowReference/Environment.swift (in target 'WindowReference' from project 'swiftui-window-reference')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/WindowReference/Environment.swift (in target 'WindowReference' from project 'swiftui-window-reference')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ WindowReference.swift /Users/admin/builder/spi-builder-workspace/Sources/WindowReference/WindowReference.swift (in target 'WindowReference' from project 'swiftui-window-reference')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/WindowReference/WindowReference.swift (in target 'WindowReference' from project 'swiftui-window-reference')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
2026-04-14 15:22:21.163 xcodebuild[642:3924] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
EmitSwiftModule normal arm64 (in target 'WindowReference' from project 'swiftui-window-reference')
SwiftEmitModule normal arm64 Emitting\ module\ for\ WindowReference (in target 'WindowReference' from project 'swiftui-window-reference')
Building workspace spi-builder-workspace with scheme swiftui-window-reference-Package
(3 failures)
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
swiftui-window-reference: /Users/admin/builder/spi-builder-workspace
resolved source packages: swiftui-window-reference
2026-04-14 15:22:30.124 xcodebuild[744:4331] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
],
"manifest_display_name" : "swiftui-window-reference",
"name" : "swiftui-window-reference",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "13.0"
}
],
"products" : [
{
"name" : "WindowReference",
"targets" : [
"WindowReference"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "TestApp",
"targets" : [
"TestApp"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "WindowReference",
"module_type" : "SwiftTarget",
"name" : "WindowReference",
"path" : "Sources/WindowReference",
"product_memberships" : [
"WindowReference",
"TestApp"
],
"sources" : [
"Environment.swift",
"WindowReference.swift"
],
"type" : "library"
},
{
"c99name" : "TestApp",
"module_type" : "SwiftTarget",
"name" : "TestApp",
"path" : "Sources/TestApp",
"product_memberships" : [
"TestApp"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"WindowReference"
],
"type" : "executable"
}
],
"tools_version" : "5.10"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"swiftui-window-reference-Package",
"TestApp",
"WindowReference"
]
}
}
2026-04-14 15:22:31.348 xcodebuild[755:4444] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"swiftui-window-reference-Package",
"TestApp",
"WindowReference"
]
}
}
2026-04-14 15:22:32.356 xcodebuild[779:4623] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme swiftui-window-reference-Package -destination generic/platform=xrOS
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme swiftui-window-reference-Package -destination generic/platform=xrOS
Resolve Package Graph
Resolved source packages:
swiftui-window-reference: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
Target 'TestApp' in project 'swiftui-window-reference'
➜ Explicit dependency on target 'WindowReference' in project 'swiftui-window-reference'
Target 'WindowReference' in project 'swiftui-window-reference'
➜ Explicit dependency on target 'WindowReference' in project 'swiftui-window-reference'
Target 'WindowReference' in project 'swiftui-window-reference' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache
SwiftDriver WindowReference normal arm64 com.apple.xcode.tools.swift.compiler (in target 'WindowReference' from project 'swiftui-window-reference')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name WindowReference -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk -target arm64-apple-xros1.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -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-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference-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/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference.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/swiftui-window-reference.build/Debug-xros/WindowReference.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference_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/swiftui-window-reference.build/Debug-xros/WindowReference.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.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/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftEmitModule normal arm64 Emitting\ module\ for\ WindowReference (in target 'WindowReference' from project 'swiftui-window-reference')
EmitSwiftModule normal arm64 (in target 'WindowReference' from project 'swiftui-window-reference')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/Environment.swift:5:27: error: cannot find type 'NSWindow' in scope
static let defaultValue: NSWindow? = nil
^~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/Environment.swift:4:16: error: type 'WindowEnvironmentKey' does not conform to protocol 'EnvironmentKey'
private struct WindowEnvironmentKey: EnvironmentKey {
^
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/Environment.swift:4:16: note: add stubs for conformance
private struct WindowEnvironmentKey: EnvironmentKey {
^
SwiftUI.EnvironmentKey.Value:2:16: note: protocol requires nested type 'Value'
associatedtype Value}
^
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/Environment.swift:10:14: error: cannot find type 'NSWindow' in scope
var window: NSWindow? {
^~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/Environment.swift:18:40: error: cannot find type 'NSWindow' in scope
func addWindowToEnvironment(_ window: NSWindow?) -> some View {
^~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/WindowReference.swift:11:29: error: cannot find type 'NSWindow' in scope
@State private var window: NSWindow? = nil
^~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/WindowReference.swift:15:26: error: cannot find type 'NSWindow' in scope
let windowInitializer: (NSWindow) -> Void
^~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/WindowReference.swift:33:84: error: cannot find type 'NSWindow' in scope
public init(withId id: String, andWindowInitializer windowInitializer: @escaping (NSWindow) -> Void = {window in}, @ViewBuilder content: @escaping () -> Content) {
^~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/WindowReference.swift:46:66: error: cannot find type 'NSWindow' in scope
public init(withWindowInitializer windowInitializer: @escaping (NSWindow) -> Void = {window in}, @ViewBuilder content: @escaping () -> Content) {
^~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/WindowReference.swift:60:30: error: cannot find type 'NSWindow' in scope
private func getWindow() -> NSWindow? {
^~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/WindowReference.swift:68:34: error: cannot find type 'NSWindow' in scope
private func getWindowById() -> NSWindow? {
^~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/WindowReference/WindowReference.swift:77:33: error: cannot find type 'NSWindow' in scope
private func getKeyWindow() -> NSWindow? {
^~~~~~~~
Failed frontend command:
/Applications/Xcode-26.4.0.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/Sources/WindowReference/Environment.swift /Users/admin/builder/spi-builder-workspace/Sources/WindowReference/WindowReference.swift -target arm64-apple-xros1.0 -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-26.4.0.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/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.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 -swift-version 5 -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/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference_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/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.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/swiftui-window-reference.build/Debug-xros/WindowReference.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name WindowReference -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -clang-target arm64-apple-xros26.4 -target-sdk-version 26.4 -target-sdk-name xros26.4 -in-process-plugin-server-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference-primary-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-window-reference.build/Debug-xros/WindowReference.build/Objects-normal/arm64/WindowReference.abi.json
SwiftCompile normal arm64 Compiling\ WindowReference.swift /Users/admin/builder/spi-builder-workspace/Sources/WindowReference/WindowReference.swift (in target 'WindowReference' from project 'swiftui-window-reference')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/WindowReference/WindowReference.swift (in target 'WindowReference' from project 'swiftui-window-reference')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ Environment.swift /Users/admin/builder/spi-builder-workspace/Sources/WindowReference/Environment.swift (in target 'WindowReference' from project 'swiftui-window-reference')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/WindowReference/Environment.swift (in target 'WindowReference' from project 'swiftui-window-reference')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
2026-04-14 15:22:33.516 xcodebuild[785:4693] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
EmitSwiftModule normal arm64 (in target 'WindowReference' from project 'swiftui-window-reference')
SwiftEmitModule normal arm64 Emitting\ module\ for\ WindowReference (in target 'WindowReference' from project 'swiftui-window-reference')
Building workspace spi-builder-workspace with scheme swiftui-window-reference-Package
(3 failures)
BUILD FAILURE 6.3 visionOS