Swift Package IndexBuild Information
Failed to build Ergo, reference main (dc983e), with Swift 6.3 for visionOS using Xcode 26.4 on 17 Apr 2026 08:42:54 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Ergo -destination generic/platform=xrOSBuild Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Fleuronic/Ergo.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Fleuronic/Ergo
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at dc983e3 Upiahe .gitmodules
Submodule path 'Submodules/ErgoAppKit': checked out '57790f02c06164c5aa74035fb0953bbe09caeddc'
Submodule path 'Submodules/ErgoDeclarativeUIKit': checked out 'f595a661f59f1b723b1d5f6e94f2564aefcf3346'
Submodule path 'Submodules/ErgoUIKit': checked out '5197af0956b294008c73db07c657239597defb4b'
Submodule 'ErgoAppKit' (https://github.com/Fleuronic/ErgoAppKit) registered for path 'Submodules/ErgoAppKit'
Submodule 'ErgoDeclarativeUIKit' (https://github.com/Fleuronic/ErgoDeclarativeUIKit) registered for path 'Submodules/ErgoDeclarativeUIKit'
Submodule 'ErgoUIKit' (https://github.com/Fleuronic/ErgoUIKit) registered for path 'Submodules/ErgoUIKit'
Cloning into '/Users/admin/builder/spi-builder-workspace/Submodules/ErgoAppKit'...
Cloning into '/Users/admin/builder/spi-builder-workspace/Submodules/ErgoDeclarativeUIKit'...
Cloning into '/Users/admin/builder/spi-builder-workspace/Submodules/ErgoUIKit'...
Cloned https://github.com/Fleuronic/Ergo.git
Revision (git rev-parse @):
dc983e3a690ecb3f6dfd7f2f6d4c051b47907691
SUCCESS checkout https://github.com/Fleuronic/Ergo.git at main
========================================
Build
========================================
Selected platform: visionOS
Swift version: 6.3
Building package at path: $PWD
https://github.com/Fleuronic/Ergo.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
Fetching from https://github.com/jordanekay/workflow-swift
Fetching from https://github.com/ReactiveCocoa/ReactiveSwift.git
Fetching from https://github.com/swiftlang/swift-syntax
Fetching from https://github.com/pointfreeco/swift-case-paths
Fetching from https://github.com/pointfreeco/swift-identified-collections
Fetching from https://github.com/pointfreeco/swift-custom-dump
Fetching from https://github.com/apple/swift-collections
Fetching from https://github.com/pointfreeco/xctest-dynamic-overlay
Creating working copy of package ‘workflow-swift’
Checking out main (34a92f7) of package ‘workflow-swift’
Creating working copy of package ‘swift-identified-collections’
Checking out 1.1.1 of package ‘swift-identified-collections’
Creating working copy of package ‘swift-syntax’
Checking out 600.0.1 of package ‘swift-syntax’
Creating working copy of package ‘xctest-dynamic-overlay’
Checking out 1.9.0 of package ‘xctest-dynamic-overlay’
Creating working copy of package ‘swift-case-paths’
Checking out 1.7.3 of package ‘swift-case-paths’
Creating working copy of package ‘ReactiveSwift’
Checking out swift-concurrency (3d40187) of package ‘ReactiveSwift’
Creating working copy of package ‘swift-custom-dump’
Checking out 1.5.0 of package ‘swift-custom-dump’
Creating working copy of package ‘swift-collections’
Checking out 1.4.1 of package ‘swift-collections’
Resolve Package Graph
Resolved source packages:
swift-collections: https://github.com/apple/swift-collections @ 1.4.1
swift-syntax: https://github.com/swiftlang/swift-syntax @ 600.0.1
swift-case-paths: https://github.com/pointfreeco/swift-case-paths @ 1.7.3
swift-custom-dump: https://github.com/pointfreeco/swift-custom-dump @ 1.5.0
Ergo: /Users/admin/builder/spi-builder-workspace
Workflow: https://github.com/jordanekay/workflow-swift @ main (34a92f7)
swift-identified-collections: https://github.com/pointfreeco/swift-identified-collections @ 1.1.1
ReactiveSwift: https://github.com/ReactiveCocoa/ReactiveSwift.git @ swift-concurrency (3d40187)
xctest-dynamic-overlay: https://github.com/pointfreeco/xctest-dynamic-overlay @ 1.9.0
resolved source packages: swift-collections, swift-syntax, swift-case-paths, swift-custom-dump, Ergo, Workflow, swift-identified-collections, ReactiveSwift, xctest-dynamic-overlay
2026-04-17 04:42:30.135 xcodebuild[557:3197] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "workflow-swift",
"requirement" : {
"branch" : [
"main"
]
},
"type" : "sourceControl",
"url" : "https://github.com/jordanekay/workflow-swift"
}
],
"manifest_display_name" : "Ergo",
"name" : "Ergo",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "13.0"
},
{
"name" : "macos",
"version" : "14.0"
},
{
"name" : "tvos",
"version" : "13.0"
},
{
"name" : "watchos",
"version" : "6.0"
}
],
"products" : [
{
"name" : "Ergo",
"targets" : [
"Ergo"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"swift_languages_versions" : [
"6"
],
"targets" : [
{
"c99name" : "Ergo",
"module_type" : "SwiftTarget",
"name" : "Ergo",
"path" : "Sources/Ergo",
"product_dependencies" : [
"WorkflowReactiveSwift"
],
"product_memberships" : [
"Ergo"
],
"sources" : [
"SideEffect.swift"
],
"type" : "library"
}
],
"tools_version" : "6.0"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"Ergo"
]
}
}
2026-04-17 04:42:38.388 xcodebuild[1069:5745] [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 Ergo -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 Ergo -destination generic/platform=xrOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
swift-identified-collections: https://github.com/pointfreeco/swift-identified-collections @ 1.1.1
swift-syntax: https://github.com/swiftlang/swift-syntax @ 600.0.1
swift-custom-dump: https://github.com/pointfreeco/swift-custom-dump @ 1.5.0
swift-case-paths: https://github.com/pointfreeco/swift-case-paths @ 1.7.3
xctest-dynamic-overlay: https://github.com/pointfreeco/xctest-dynamic-overlay @ 1.9.0
Ergo: /Users/admin/builder/spi-builder-workspace
swift-collections: https://github.com/apple/swift-collections @ 1.4.1
Workflow: https://github.com/jordanekay/workflow-swift @ main (34a92f7)
ReactiveSwift: https://github.com/ReactiveCocoa/ReactiveSwift.git @ swift-concurrency (3d40187)
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (7 targets)
Target 'Ergo' in project 'Ergo'
➜ Explicit dependency on target 'Ergo' in project 'Ergo'
➜ Explicit dependency on target 'WorkflowReactiveSwift' in project 'Workflow'
Target 'Ergo' in project 'Ergo'
➜ Explicit dependency on target 'WorkflowReactiveSwift' in project 'Workflow'
Target 'WorkflowReactiveSwift' in project 'Workflow'
➜ Explicit dependency on target 'WorkflowReactiveSwift' in project 'Workflow'
➜ Explicit dependency on target 'Workflow' in project 'Workflow'
➜ Explicit dependency on target 'ReactiveSwift' in project 'ReactiveSwift'
Target 'WorkflowReactiveSwift' in project 'Workflow'
➜ Explicit dependency on target 'Workflow' in project 'Workflow'
➜ Explicit dependency on target 'ReactiveSwift' in project 'ReactiveSwift'
Target 'Workflow' in project 'Workflow'
➜ Explicit dependency on target 'ReactiveSwift' in project 'ReactiveSwift'
Target 'ReactiveSwift' in project 'ReactiveSwift'
➜ Explicit dependency on target 'ReactiveSwift' in project 'ReactiveSwift'
Target 'ReactiveSwift' in project 'ReactiveSwift' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
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/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/ld -version_details
Build description signature: 7bf6ff17dee81caeb73fba68d43b06eb
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/7bf6ff17dee81caeb73fba68d43b06eb.xcbuilddata
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/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/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/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/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/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/Workflow.build/Debug-xros/WorkflowReactiveSwift.build/WorkflowReactiveSwift.DependencyStaticMetadataFileList (in target 'WorkflowReactiveSwift' from project 'Workflow')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/workflow-swift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/WorkflowReactiveSwift.build/WorkflowReactiveSwift.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/WorkflowReactiveSwift.build/WorkflowReactiveSwift.modulemap (in target 'WorkflowReactiveSwift' from project 'Workflow')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/workflow-swift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/WorkflowReactiveSwift.build/WorkflowReactiveSwift.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/WorkflowReactiveSwift.build/WorkflowReactiveSwift.DependencyMetadataFileList (in target 'WorkflowReactiveSwift' from project 'Workflow')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/workflow-swift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/WorkflowReactiveSwift.build/WorkflowReactiveSwift.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/WorkflowReactiveSwift.build/Objects-normal/arm64/WorkflowReactiveSwift.SwiftFileList (in target 'WorkflowReactiveSwift' from project 'Workflow')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/workflow-swift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/WorkflowReactiveSwift.build/Objects-normal/arm64/WorkflowReactiveSwift.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/WorkflowReactiveSwift.build/Objects-normal/arm64/WorkflowReactiveSwift-OutputFileMap.json (in target 'WorkflowReactiveSwift' from project 'Workflow')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/workflow-swift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/WorkflowReactiveSwift.build/Objects-normal/arm64/WorkflowReactiveSwift-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/WorkflowReactiveSwift.build/Objects-normal/arm64/WorkflowReactiveSwift.SwiftConstValuesFileList (in target 'WorkflowReactiveSwift' from project 'Workflow')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/workflow-swift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/WorkflowReactiveSwift.build/Objects-normal/arm64/WorkflowReactiveSwift.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/WorkflowReactiveSwift.build/Objects-normal/arm64/WorkflowReactiveSwift_const_extract_protocols.json (in target 'WorkflowReactiveSwift' from project 'Workflow')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/workflow-swift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/WorkflowReactiveSwift.build/Objects-normal/arm64/WorkflowReactiveSwift_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/WorkflowReactiveSwift.build/Objects-normal/arm64/WorkflowReactiveSwift.LinkFileList (in target 'WorkflowReactiveSwift' from project 'Workflow')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/workflow-swift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/WorkflowReactiveSwift.build/Objects-normal/arm64/WorkflowReactiveSwift.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/Workflow.build/Workflow.modulemap (in target 'Workflow' from project 'Workflow')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/workflow-swift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/Workflow.build/Workflow.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/Workflow.build/Workflow.DependencyStaticMetadataFileList (in target 'Workflow' from project 'Workflow')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/workflow-swift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/Workflow.build/Workflow.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/Workflow.build/Workflow.DependencyMetadataFileList (in target 'Workflow' from project 'Workflow')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/workflow-swift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/Workflow.build/Workflow.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/Workflow.build/Objects-normal/arm64/Workflow.SwiftConstValuesFileList (in target 'Workflow' from project 'Workflow')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/workflow-swift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/Workflow.build/Objects-normal/arm64/Workflow.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/Workflow.build/Objects-normal/arm64/Workflow.LinkFileList (in target 'Workflow' from project 'Workflow')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/workflow-swift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/Workflow.build/Objects-normal/arm64/Workflow.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/Workflow.build/Objects-normal/arm64/Workflow_const_extract_protocols.json (in target 'Workflow' from project 'Workflow')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/workflow-swift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/Workflow.build/Objects-normal/arm64/Workflow_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/Workflow.build/Objects-normal/arm64/Workflow.SwiftFileList (in target 'Workflow' from project 'Workflow')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/workflow-swift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/Workflow.build/Objects-normal/arm64/Workflow.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/Workflow.build/Objects-normal/arm64/Workflow-OutputFileMap.json (in target 'Workflow' from project 'Workflow')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/workflow-swift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/Workflow.build/Objects-normal/arm64/Workflow-OutputFileMap.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/WorkflowReactiveSwift.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/WorkflowReactiveSwift.build/WorkflowReactiveSwift.modulemap (in target 'WorkflowReactiveSwift' from project 'Workflow')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/workflow-swift
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/Workflow.build/Debug-xros/WorkflowReactiveSwift.build/WorkflowReactiveSwift.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/ReactiveSwift.modulemap (in target 'ReactiveSwift' from project 'ReactiveSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ReactiveSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/ReactiveSwift.modulemap
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/Workflow.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Workflow.build/Debug-xros/Workflow.build/Workflow.modulemap (in target 'Workflow' from project 'Workflow')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/workflow-swift
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/Workflow.build/Debug-xros/Workflow.build/Workflow.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/ReactiveSwift.DependencyStaticMetadataFileList (in target 'ReactiveSwift' from project 'ReactiveSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ReactiveSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/ReactiveSwift.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/ReactiveSwift.DependencyMetadataFileList (in target 'ReactiveSwift' from project 'ReactiveSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ReactiveSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/ReactiveSwift.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/Objects-normal/arm64/ReactiveSwift.SwiftConstValuesFileList (in target 'ReactiveSwift' from project 'ReactiveSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ReactiveSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/Objects-normal/arm64/ReactiveSwift.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/Objects-normal/arm64/ReactiveSwift.LinkFileList (in target 'ReactiveSwift' from project 'ReactiveSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ReactiveSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/Objects-normal/arm64/ReactiveSwift.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/Objects-normal/arm64/ReactiveSwift_const_extract_protocols.json (in target 'ReactiveSwift' from project 'ReactiveSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ReactiveSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/Objects-normal/arm64/ReactiveSwift_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/Objects-normal/arm64/ReactiveSwift.SwiftFileList (in target 'ReactiveSwift' from project 'ReactiveSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ReactiveSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/Objects-normal/arm64/ReactiveSwift.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/Objects-normal/arm64/ReactiveSwift-OutputFileMap.json (in target 'ReactiveSwift' from project 'ReactiveSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ReactiveSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/Objects-normal/arm64/ReactiveSwift-OutputFileMap.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/ReactiveSwift.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/ReactiveSwift.modulemap (in target 'ReactiveSwift' from project 'ReactiveSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ReactiveSwift
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/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/ReactiveSwift.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Ergo.build/Debug-xros/Ergo.build/Objects-normal/arm64/Ergo_const_extract_protocols.json (in target 'Ergo' from project 'Ergo')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Ergo.build/Debug-xros/Ergo.build/Objects-normal/arm64/Ergo_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Ergo.build/Debug-xros/Ergo.build/Objects-normal/arm64/Ergo.SwiftFileList (in target 'Ergo' from project 'Ergo')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Ergo.build/Debug-xros/Ergo.build/Objects-normal/arm64/Ergo.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Ergo.build/Debug-xros/Ergo.build/Objects-normal/arm64/Ergo.SwiftConstValuesFileList (in target 'Ergo' from project 'Ergo')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Ergo.build/Debug-xros/Ergo.build/Objects-normal/arm64/Ergo.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Ergo.build/Debug-xros/Ergo.build/Objects-normal/arm64/Ergo.LinkFileList (in target 'Ergo' from project 'Ergo')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Ergo.build/Debug-xros/Ergo.build/Objects-normal/arm64/Ergo.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Ergo.build/Debug-xros/Ergo.build/Objects-normal/arm64/Ergo-OutputFileMap.json (in target 'Ergo' from project 'Ergo')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Ergo.build/Debug-xros/Ergo.build/Objects-normal/arm64/Ergo-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Ergo.build/Debug-xros/Ergo.build/Ergo.modulemap (in target 'Ergo' from project 'Ergo')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Ergo.build/Debug-xros/Ergo.build/Ergo.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Ergo.build/Debug-xros/Ergo.build/Ergo.DependencyStaticMetadataFileList (in target 'Ergo' from project 'Ergo')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Ergo.build/Debug-xros/Ergo.build/Ergo.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Ergo.build/Debug-xros/Ergo.build/Ergo.DependencyMetadataFileList (in target 'Ergo' from project 'Ergo')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Ergo.build/Debug-xros/Ergo.build/Ergo.DependencyMetadataFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/Ergo.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Ergo.build/Debug-xros/Ergo.build/Ergo.modulemap (in target 'Ergo' from project 'Ergo')
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/Ergo.build/Debug-xros/Ergo.build/Ergo.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros
SwiftDriver ReactiveSwift normal arm64 com.apple.xcode.tools.swift.compiler (in target 'ReactiveSwift' from project 'ReactiveSwift')
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 ReactiveSwift -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/Objects-normal/arm64/ReactiveSwift.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 -suppress-warnings -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/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/Objects-normal/arm64/ReactiveSwift-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/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/Objects-normal/arm64/ReactiveSwift.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/Objects-normal/arm64/ReactiveSwift_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/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.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/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/Objects-normal/arm64/ReactiveSwift-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ReactiveSwift/Sources/Property.swift:4:8: error: Unable to resolve module dependency: 'Glibc'
import Glibc
^ (in target 'ReactiveSwift' from project 'ReactiveSwift')
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ReactiveSwift/Sources/Property.swift:4:8: note: A dependency of main module 'ReactiveSwift'
import Glibc
^ (in target 'ReactiveSwift' from project 'ReactiveSwift')
2026-04-17 04:42:43.908 xcodebuild[1101:5890] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ReactiveSwift/Sources/Property.swift:4:8: error: unable to resolve module dependency: 'Glibc'
import Glibc
^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ReactiveSwift/Sources/Property.swift:4:8: note: a dependency of main module 'ReactiveSwift'
import Glibc
^
** BUILD FAILED **
The following build commands failed:
SwiftDriver ReactiveSwift normal arm64 com.apple.xcode.tools.swift.compiler (in target 'ReactiveSwift' from project 'ReactiveSwift')
Building workspace spi-builder-workspace with scheme Ergo
(2 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:
swift-syntax: https://github.com/swiftlang/swift-syntax @ 600.0.1
swift-case-paths: https://github.com/pointfreeco/swift-case-paths @ 1.7.3
ReactiveSwift: https://github.com/ReactiveCocoa/ReactiveSwift.git @ swift-concurrency (3d40187)
swift-collections: https://github.com/apple/swift-collections @ 1.4.1
Workflow: https://github.com/jordanekay/workflow-swift @ main (34a92f7)
Ergo: /Users/admin/builder/spi-builder-workspace
xctest-dynamic-overlay: https://github.com/pointfreeco/xctest-dynamic-overlay @ 1.9.0
swift-identified-collections: https://github.com/pointfreeco/swift-identified-collections @ 1.1.1
swift-custom-dump: https://github.com/pointfreeco/swift-custom-dump @ 1.5.0
resolved source packages: swift-syntax, swift-case-paths, ReactiveSwift, swift-collections, Workflow, Ergo, xctest-dynamic-overlay, swift-identified-collections, swift-custom-dump
2026-04-17 04:42:49.830 xcodebuild[1247:6582] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "workflow-swift",
"requirement" : {
"branch" : [
"main"
]
},
"type" : "sourceControl",
"url" : "https://github.com/jordanekay/workflow-swift"
}
],
"manifest_display_name" : "Ergo",
"name" : "Ergo",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "13.0"
},
{
"name" : "macos",
"version" : "14.0"
},
{
"name" : "tvos",
"version" : "13.0"
},
{
"name" : "watchos",
"version" : "6.0"
}
],
"products" : [
{
"name" : "Ergo",
"targets" : [
"Ergo"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"swift_languages_versions" : [
"6"
],
"targets" : [
{
"c99name" : "Ergo",
"module_type" : "SwiftTarget",
"name" : "Ergo",
"path" : "Sources/Ergo",
"product_dependencies" : [
"WorkflowReactiveSwift"
],
"product_memberships" : [
"Ergo"
],
"sources" : [
"SideEffect.swift"
],
"type" : "library"
}
],
"tools_version" : "6.0"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"Ergo"
]
}
}
2026-04-17 04:42:51.469 xcodebuild[1282:6741] [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 Ergo -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 Ergo -destination generic/platform=xrOS
Resolve Package Graph
Resolved source packages:
swift-identified-collections: https://github.com/pointfreeco/swift-identified-collections @ 1.1.1
swift-case-paths: https://github.com/pointfreeco/swift-case-paths @ 1.7.3
swift-collections: https://github.com/apple/swift-collections @ 1.4.1
ReactiveSwift: https://github.com/ReactiveCocoa/ReactiveSwift.git @ swift-concurrency (3d40187)
Workflow: https://github.com/jordanekay/workflow-swift @ main (34a92f7)
Ergo: /Users/admin/builder/spi-builder-workspace
swift-syntax: https://github.com/swiftlang/swift-syntax @ 600.0.1
xctest-dynamic-overlay: https://github.com/pointfreeco/xctest-dynamic-overlay @ 1.9.0
swift-custom-dump: https://github.com/pointfreeco/swift-custom-dump @ 1.5.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (7 targets)
Target 'Ergo' in project 'Ergo'
➜ Explicit dependency on target 'Ergo' in project 'Ergo'
➜ Explicit dependency on target 'WorkflowReactiveSwift' in project 'Workflow'
Target 'Ergo' in project 'Ergo'
➜ Explicit dependency on target 'WorkflowReactiveSwift' in project 'Workflow'
Target 'WorkflowReactiveSwift' in project 'Workflow'
➜ Explicit dependency on target 'WorkflowReactiveSwift' in project 'Workflow'
➜ Explicit dependency on target 'Workflow' in project 'Workflow'
➜ Explicit dependency on target 'ReactiveSwift' in project 'ReactiveSwift'
Target 'WorkflowReactiveSwift' in project 'Workflow'
➜ Explicit dependency on target 'Workflow' in project 'Workflow'
➜ Explicit dependency on target 'ReactiveSwift' in project 'ReactiveSwift'
Target 'Workflow' in project 'Workflow'
➜ Explicit dependency on target 'ReactiveSwift' in project 'ReactiveSwift'
Target 'ReactiveSwift' in project 'ReactiveSwift'
➜ Explicit dependency on target 'ReactiveSwift' in project 'ReactiveSwift'
Target 'ReactiveSwift' in project 'ReactiveSwift' (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 ReactiveSwift normal arm64 com.apple.xcode.tools.swift.compiler (in target 'ReactiveSwift' from project 'ReactiveSwift')
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 ReactiveSwift -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/Objects-normal/arm64/ReactiveSwift.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 -suppress-warnings -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/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/Objects-normal/arm64/ReactiveSwift-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/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/Objects-normal/arm64/ReactiveSwift.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/Objects-normal/arm64/ReactiveSwift_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/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ReactiveSwift.build/Debug-xros/ReactiveSwift.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/ReactiveSwift.build/Debug-xros/ReactiveSwift.build/Objects-normal/arm64/ReactiveSwift-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ReactiveSwift/Sources/Property.swift:4:8: error: Unable to resolve module dependency: 'Glibc'
import Glibc
^ (in target 'ReactiveSwift' from project 'ReactiveSwift')
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ReactiveSwift/Sources/Property.swift:4:8: note: A dependency of main module 'ReactiveSwift'
import Glibc
^ (in target 'ReactiveSwift' from project 'ReactiveSwift')
2026-04-17 04:42:52.853 xcodebuild[1310:6856] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ReactiveSwift/Sources/Property.swift:4:8: error: unable to resolve module dependency: 'Glibc'
import Glibc
^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ReactiveSwift/Sources/Property.swift:4:8: note: a dependency of main module 'ReactiveSwift'
import Glibc
^
** BUILD FAILED **
The following build commands failed:
SwiftDriver ReactiveSwift normal arm64 com.apple.xcode.tools.swift.compiler (in target 'ReactiveSwift' from project 'ReactiveSwift')
Building workspace spi-builder-workspace with scheme Ergo
(2 failures)
BUILD FAILURE 6.3 visionOS