Swift Package IndexBuild Information
Failed to build FabBar, reference 1.1.0 (4f05fc), with Swift 6.2 for visionOS using Xcode 26.3 on 2 Mar 2026 00:33:31 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.0.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme FabBar -destination generic/platform=xrOSBuild Log
========================================
RunAll
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Builder version: 4.68.0
Interrupt handler set up.
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Checkout
========================================
Clone URL: https://github.com/ryanashcraft/FabBar.git
Reference: 1.1.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/ryanashcraft/FabBar
* tag 1.1.0 -> FETCH_HEAD
HEAD is now at 4f05fc7 Add real-time accent color clipping to glass indicator (#3)
Cloned https://github.com/ryanashcraft/FabBar.git
Revision (git rev-parse @):
4f05fc7815fc676683807574fec4a826f49588da
SUCCESS checkout https://github.com/ryanashcraft/FabBar.git at 1.1.0
========================================
Build
========================================
Selected platform: visionOS
Swift version: 6.2
Building package at path: $PWD
https://github.com/ryanashcraft/FabBar.git
Command line invocation:
/Applications/Xcode-26.0.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
FabBar: /Users/admin/builder/spi-builder-workspace
resolved source packages: FabBar
2026-03-01 19:33:13.264 xcodebuild[560:3096] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
],
"manifest_display_name" : "FabBar",
"name" : "FabBar",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "17.0"
}
],
"products" : [
{
"name" : "FabBar",
"targets" : [
"FabBar"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "FabBar",
"module_type" : "SwiftTarget",
"name" : "FabBar",
"path" : "Sources/FabBar",
"product_memberships" : [
"FabBar"
],
"sources" : [
"FabBar.swift",
"FabBarAction.swift",
"FabBarModifier.swift",
"FabBarSafeAreaPaddingModifier.swift",
"FabBarTab.swift",
"Internal/Constants.swift",
"Internal/FabBarRepresentable.swift",
"Internal/GlassTabBarView.swift",
"Internal/TabBarSegmentedControl.swift",
"Internal/TabItemContentView.swift"
],
"type" : "library"
}
],
"tools_version" : "6.0"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"FabBar"
]
}
}
2026-03-01 19:33:17.951 xcodebuild[643:3725] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme FabBar -destination generic/platform=xrOS
Command line invocation:
/Applications/Xcode-26.0.0.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 FabBar -destination generic/platform=xrOS
Resolve Package Graph
Resolved source packages:
FabBar: /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 'FabBar' in project 'FabBar'
➜ Explicit dependency on target 'FabBar' in project 'FabBar'
Target 'FabBar' in project 'FabBar' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 957cc1dd2aa0659074d6956e363072ef
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/957cc1dd2aa0659074d6956e363072ef.xcbuilddata
ClangStatCache /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.0-23M336-8bc37e7eb40af32ceea9b4340296f08d.sdkstatcache
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.0-23M336-8bc37e7eb40af32ceea9b4340296f08d.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
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/FabBar.build/Debug-xros/FabBar.build/FabBar.modulemap (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/FabBar.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/FabBar.DependencyMetadataFileList (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/FabBar.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/FabBar.DependencyStaticMetadataFileList (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/FabBar.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.SwiftConstValuesFileList (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.SwiftFileList (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.LinkFileList (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar_const_extract_protocols.json (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar-OutputFileMap.json (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar-OutputFileMap.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/FabBar.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/FabBar.modulemap (in target 'FabBar' from project 'FabBar')
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/FabBar.build/Debug-xros/FabBar.build/FabBar.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros
SwiftDriver FabBar normal arm64 com.apple.xcode.tools.swift.compiler (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name FabBar -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.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 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.0-23M336-8bc37e7eb40af32ceea9b4340296f08d.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar-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/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.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/FabBar.build/Debug-xros/FabBar.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar_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/FabBar.build/Debug-xros/FabBar.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.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/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar-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-7HTUPQSZG4PPSZAEX539MUGWA.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_float-D3M6ARERN866T6TMIJPM8Y4ZO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stddef-F4GFXB8UWNFDV9OPCH3JDHI2I.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftShims-2GP1JT8CEN8S61ZVL8FFLUXB7.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_SwiftConcurrencyShims-59YL53T7TWQZX9AI0M25ZM1JE.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrauth-5I0XI9GY8G96YU6XVSJRP76U4.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrcheck-D2EZI8Q8C8KFFA1GWJAJRWC3Y.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdbool-ASAWZP71ZSQXVT61G305DTOFQ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_AvailabilityInternal-18ZZVVM9NQHKST5Z9ZSOPC9A6.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdarg-3FUW6GEHMHE0RX46S9G7W8R2O.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation1-B980VVG2HS2SIYU76BXGK448S.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_limits-4O24FVRYU1PRTV4RRMAKHFWO0.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation2-C2WLMO27FC4NOB3BMRH2XTV9O.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdint-232FPD0J2C7DD26Z9CZGEHH5L.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_tgmath-B71MU4CGYNQ0GL15PX37UV009.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/sys_types-7UP41F2FQH08EHGCRDB9ZT24H.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_intrinsics-1H5XT8N6NG63YUO278AJETK52.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdatomic-1CTRVKPLV74UPH6TUGKQQILPW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation3-1931XDDNALBFWLY09S7XVSKZH.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_inttypes-CTGWYB92I99NKKTO8ILI0QSZB.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Darwin-E3NL75726UUE4D68IJMKDWMUK.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/simd-7ISMMKYMT8S0WEIMM7F7ZKGWE.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ObjectiveC-15YRCMA7G0AJ9GAC9SSODECN7.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/MachO-CO80VBR4JRWNNLPBSF0XOXINH.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_object-EDZF8X3C4BBZ4SLJAOSQ30UR5.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_workgroup-7KIS5X38PD08LGB694UYUOEFA.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os-CED0ED1H26UX769HHB4G3FDXV.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Dispatch-BGUGNBVR61XHHUEXKE9M50DZQ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Spatial-BJ4KTOUL50X4V1QBRYK1PFQ08.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/dnssd-9F7ZB1QHM3Q30HJ0FQE7KG0ZB.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreFoundation-BR0ISGHKPALDRFQSR5W4G5O27.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Security-EOHVZX0UYGB3EOJXG7ZWETFKW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreAudioTypes-BRQ3DT4ZU2RBZHAA6FHPE5E6F.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreServices-24JQFY0AR5LBVQE9HHRKM849Y.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreGraphics-EFDC4WTEPJH80JHC95OBJ0BGM.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CFNetwork-9HN36OV16ZP4X03K487P56D3Q.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreAudio-E949NMCJR8RM7Z1KCMIN9AY5D.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Foundation-ENTQB5WTKBQK3SLFEERSGABX5.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ImageIO-4L3FG0V5D1WADY67JB1JNW32Q.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreText-720A801CBK0EXIR28SOZ0BG0.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Network-5I1BIH37WGLXVHQA770SFXSQV.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/IOSurface-6BN8YK0HRTAT1YGIK366ECFCX.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Accessibility-3DT7V4WI5CAPPFSXD3DTGMUA5.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Symbols-1ZD0ON9GN62UQWLFBJR236ONX.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreTransferable-65194F9BVLTKNSZ1P7O4B4LTI.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/OSLog-50VLVM8JZ43UMMOUWFMXRP39W.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UIUtilities-1SSGGIYY1L70Y3AAHWT0QYLP4.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_LocationEssentials-8THW4MS9BAYG0DBLD3A7WQDIS.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/DataDetection-BVLFQUUHXJVNJ9JMKTKUVQV6L.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreMIDI-6XFBEADTN32F8USV2GXRSVTI1.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UniformTypeIdentifiers-DIBK8K7VRQ1RAWGF8P6TOZZNF.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UserNotifications-BAVWU9EOK4GPAAAIN9TA7CGIP.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/FileProvider-1BE1CZAUYUEPTNSZ6R4LKWKHH.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreLocation-AYD5KQ77TDVZ3LAG5IU5OT8DZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreData-7UAUCWY6O1GKQW2HDQD9NIPZT.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/OpenGLES-5E6JOAEAX32NG0WPUZX2XVJQ7.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Metal-8P0QUGHKLTMTJRMYWTVXROZDM.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/AVRouting-9ZE9X3YKTT6TZ9DW0COAQQW1P.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/AudioToolbox-18WA6BL2BNNNE9WH6PC3SCZLM.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreMotion-2Z9NSDM4EKYFDVYJ90ZRJR6VE.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreVideo-PKLYS67N49EBJ1WGWQ5QHGQY.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ARKit-41V5MZ2BSRPZG6WSRZWAJXG7R.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/QuartzCore-3F12893OLZAL20556FHMD6HB6.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreMedia-6STEEZ29GHCP0KULZUDX96ZDW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreImage-A1GYA5632GFJP57CC4QL0IOCH.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftUICore-G7F102QGPG5H7QR6QUDYZN51.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UIKit-BMAYN82JVJ3N0EE8W11Q3GM1S.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/MediaToolbox-EGXW96CYB5VRJQH45KMF4ZWD8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/AVFAudio-5C9O0LYGJ9XBJW6BPVLRKX6N0.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/AVFoundation-61DW444SPL2MWQE6NG612LU3Y.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftUI-3HXMA6VX4H2RBIJEKLTMRH256.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/GameController-C82DDD62ALPLRAEC8ZHBXVAJY.pcm
SwiftCompile normal arm64 Compiling\ TabItemContentView.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabItemContentView.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabItemContentView.swift (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftEmitModule normal arm64 Emitting\ module\ for\ FabBar (in target 'FabBar' from project 'FabBar')
EmitSwiftModule normal arm64 (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ FabBarTab.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarTab.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarTab.swift (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ FabBarSafeAreaPaddingModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarSafeAreaPaddingModifier.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarSafeAreaPaddingModifier.swift (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ FabBarModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarModifier.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarModifier.swift (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ Constants.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/Constants.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/Constants.swift (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ FabBarAction.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarAction.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarAction.swift (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ FabBarRepresentable.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/FabBarRepresentable.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/FabBarRepresentable.swift (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ GlassTabBarView.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift (in target 'FabBar' from project 'FabBar')
Failed frontend command:
/Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBar.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarAction.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarSafeAreaPaddingModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarTab.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/Constants.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/FabBarRepresentable.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabBarSegmentedControl.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabItemContentView.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.dia -target arm64-apple-xros1.0 -load-resolved-plugin /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-26.0.0.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/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.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 6 -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/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar_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/xros26.0-23M336-8bc37e7eb40af32ceea9b4340296f08d.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.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/FabBar.build/Debug-xros/FabBar.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name FabBar -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.0 -target-sdk-name xros26.0 -clang-target arm64-apple-xros26.0 -in-process-plugin-server-path /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.o -index-unit-output-path /FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.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/FabBar/Internal/GlassTabBarView.swift (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:28:31: error: 'UIGlassContainerEffect' is unavailable in visionOS
let containerEffect = UIGlassContainerEffect()
^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIGlassEffect.h:48:12: note: 'UIGlassContainerEffect' has been explicitly marked unavailable here
@interface UIGlassContainerEffect : UIVisualEffect
^
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:33:36: error: 'UIGlassEffect' is unavailable in visionOS
let segmentedGlassEffect = UIGlassEffect()
^~~~~~~~~~~~~
/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIGlassEffect.h:26:12: note: 'UIGlassEffect' has been explicitly marked unavailable here
@interface UIGlassEffect : UIVisualEffect
^
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:38:30: error: 'UIGlassEffect' is unavailable in visionOS
let fabGlassEffect = UIGlassEffect()
^~~~~~~~~~~~~
/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIGlassEffect.h:26:12: note: 'UIGlassEffect' has been explicitly marked unavailable here
@interface UIGlassEffect : UIVisualEffect
^
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:160:25: error: 'UIGlassEffect' is unavailable in visionOS
let newEffect = UIGlassEffect()
^~~~~~~~~~~~~
/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIGlassEffect.h:26:12: note: 'UIGlassEffect' has been explicitly marked unavailable here
@interface UIGlassEffect : UIVisualEffect
^
SwiftCompile normal arm64 Compiling\ TabBarSegmentedControl.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabBarSegmentedControl.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabBarSegmentedControl.swift (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ FabBar.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBar.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBar.swift (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftDriverJobDiscovery normal arm64 Emitting module for FabBar (in target 'FabBar' from project 'FabBar')
SwiftDriver\ Compilation\ Requirements FabBar normal arm64 com.apple.xcode.tools.swift.compiler (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-Swift-Compilation-Requirements -- /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name FabBar -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.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 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.0-23M336-8bc37e7eb40af32ceea9b4340296f08d.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar-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/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.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/FabBar.build/Debug-xros/FabBar.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar_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/FabBar.build/Debug-xros/FabBar.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.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/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriverJobDiscovery normal arm64 Compiling FabBarTab.swift (in target 'FabBar' from project 'FabBar')
SwiftMergeGeneratedHeaders /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/FabBar-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar-Swift.h (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace
builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/FabBar-Swift.h
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/FabBar.swiftmodule/arm64-apple-xros.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.swiftmodule (in target 'FabBar' from project 'FabBar')
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/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/FabBar.swiftmodule/arm64-apple-xros.swiftmodule
SwiftDriverJobDiscovery normal arm64 Compiling FabBarAction.swift (in target 'FabBar' from project 'FabBar')
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/FabBar.swiftmodule/arm64-apple-xros.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.swiftdoc (in target 'FabBar' from project 'FabBar')
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/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/FabBar.swiftmodule/arm64-apple-xros.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/FabBar.swiftmodule/arm64-apple-xros.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.abi.json (in target 'FabBar' from project 'FabBar')
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/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/FabBar.swiftmodule/arm64-apple-xros.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/FabBar.swiftmodule/Project/arm64-apple-xros.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.swiftsourceinfo (in target 'FabBar' from project 'FabBar')
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/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/FabBar.swiftmodule/Project/arm64-apple-xros.swiftsourceinfo
2026-03-01 19:33:19.322 xcodebuild[645:3753] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
SwiftCompile normal arm64 Compiling\ GlassTabBarView.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift (in target 'FabBar' from project 'FabBar')
Building workspace spi-builder-workspace with scheme FabBar
(3 failures)
Command line invocation:
/Applications/Xcode-26.0.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
FabBar: /Users/admin/builder/spi-builder-workspace
resolved source packages: FabBar
2026-03-01 19:33:28.198 xcodebuild[756:4170] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
],
"manifest_display_name" : "FabBar",
"name" : "FabBar",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "17.0"
}
],
"products" : [
{
"name" : "FabBar",
"targets" : [
"FabBar"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "FabBar",
"module_type" : "SwiftTarget",
"name" : "FabBar",
"path" : "Sources/FabBar",
"product_memberships" : [
"FabBar"
],
"sources" : [
"FabBar.swift",
"FabBarAction.swift",
"FabBarModifier.swift",
"FabBarSafeAreaPaddingModifier.swift",
"FabBarTab.swift",
"Internal/Constants.swift",
"Internal/FabBarRepresentable.swift",
"Internal/GlassTabBarView.swift",
"Internal/TabBarSegmentedControl.swift",
"Internal/TabItemContentView.swift"
],
"type" : "library"
}
],
"tools_version" : "6.0"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"FabBar"
]
}
}
2026-03-01 19:33:29.211 xcodebuild[764:4245] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme FabBar -destination generic/platform=xrOS
Command line invocation:
/Applications/Xcode-26.0.0.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 FabBar -destination generic/platform=xrOS
Resolve Package Graph
Resolved source packages:
FabBar: /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 'FabBar' in project 'FabBar'
➜ Explicit dependency on target 'FabBar' in project 'FabBar'
Target 'FabBar' in project 'FabBar' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.0-23M336-8bc37e7eb40af32ceea9b4340296f08d.sdkstatcache
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.0-23M336-8bc37e7eb40af32ceea9b4340296f08d.sdkstatcache
SwiftDriver FabBar normal arm64 com.apple.xcode.tools.swift.compiler (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name FabBar -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.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 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.0-23M336-8bc37e7eb40af32ceea9b4340296f08d.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar-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/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.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/FabBar.build/Debug-xros/FabBar.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar_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/FabBar.build/Debug-xros/FabBar.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.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/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ Constants.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/Constants.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/Constants.swift (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ FabBarRepresentable.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/FabBarRepresentable.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/FabBarRepresentable.swift (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ GlassTabBarView.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift (in target 'FabBar' from project 'FabBar')
Failed frontend command:
/Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBar.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarAction.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarSafeAreaPaddingModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarTab.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/Constants.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/FabBarRepresentable.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabBarSegmentedControl.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabItemContentView.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.dia -target arm64-apple-xros1.0 -load-resolved-plugin /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-26.0.0.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/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.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 6 -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/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar_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/xros26.0-23M336-8bc37e7eb40af32ceea9b4340296f08d.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.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/FabBar.build/Debug-xros/FabBar.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name FabBar -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.0 -target-sdk-name xros26.0 -clang-target arm64-apple-xros26.0 -in-process-plugin-server-path /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.o -index-unit-output-path /FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.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/FabBar/Internal/GlassTabBarView.swift (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:28:31: error: 'UIGlassContainerEffect' is unavailable in visionOS
let containerEffect = UIGlassContainerEffect()
^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIGlassEffect.h:48:12: note: 'UIGlassContainerEffect' has been explicitly marked unavailable here
@interface UIGlassContainerEffect : UIVisualEffect
^
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:33:36: error: 'UIGlassEffect' is unavailable in visionOS
let segmentedGlassEffect = UIGlassEffect()
^~~~~~~~~~~~~
/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIGlassEffect.h:26:12: note: 'UIGlassEffect' has been explicitly marked unavailable here
@interface UIGlassEffect : UIVisualEffect
^
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:38:30: error: 'UIGlassEffect' is unavailable in visionOS
let fabGlassEffect = UIGlassEffect()
^~~~~~~~~~~~~
/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIGlassEffect.h:26:12: note: 'UIGlassEffect' has been explicitly marked unavailable here
@interface UIGlassEffect : UIVisualEffect
^
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:160:25: error: 'UIGlassEffect' is unavailable in visionOS
let newEffect = UIGlassEffect()
^~~~~~~~~~~~~
/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIGlassEffect.h:26:12: note: 'UIGlassEffect' has been explicitly marked unavailable here
@interface UIGlassEffect : UIVisualEffect
^
SwiftCompile normal arm64 Compiling\ TabBarSegmentedControl.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabBarSegmentedControl.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabBarSegmentedControl.swift (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ FabBar.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBar.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBar.swift (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ TabItemContentView.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabItemContentView.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabItemContentView.swift (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftEmitModule normal arm64 Emitting\ module\ for\ FabBar (in target 'FabBar' from project 'FabBar')
EmitSwiftModule normal arm64 (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ FabBarModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarModifier.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarModifier.swift (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ FabBarSafeAreaPaddingModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarSafeAreaPaddingModifier.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarSafeAreaPaddingModifier.swift (in target 'FabBar' from project 'FabBar')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftDriverJobDiscovery normal arm64 Compiling Constants.swift (in target 'FabBar' from project 'FabBar')
2026-03-01 19:33:30.017 xcodebuild[766:4279] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
SwiftCompile normal arm64 Compiling\ GlassTabBarView.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift (in target 'FabBar' from project 'FabBar')
Building workspace spi-builder-workspace with scheme FabBar
(3 failures)
BUILD FAILURE 6.2 visionOS