Swift Package IndexBuild Information
Failed to build Hamilton, reference 1.0.3 (6a56e6), with Swift 6.4 for visionOS using Xcode 27.0 on 16 Sep 2026 20:02:43 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Hamilton -destination generic/platform=xrOSBuild Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/pducks32/Hamilton.git
Reference: 1.0.3
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/pducks32/Hamilton
* tag 1.0.3 -> FETCH_HEAD
HEAD is now at 6a56e6d add Xcode check
Cloned https://github.com/pducks32/Hamilton.git
Revision (git rev-parse @):
6a56e6d3e1d481be2e5f35b934bac15d6ff70435
SUCCESS checkout https://github.com/pducks32/Hamilton.git at 1.0.3
========================================
Build
========================================
Selected platform: visionOS
Swift version: 6.4
Building package at path: $PWD
https://github.com/pducks32/Hamilton.git
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
"dependencies" : [
],
"manifest_display_name" : "Hamilton",
"name" : "Hamilton",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "Hamilton",
"targets" : [
"Hamilton"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "HamiltonTests",
"module_type" : "SwiftTarget",
"name" : "HamiltonTests",
"path" : "Tests/HamiltonTests",
"sources" : [
"Angles.swift",
"EulerAnglesSystemConversionTests.swift",
"HamiltonTests.swift",
"Helpers.swift",
"MatrixTests.swift",
"Quaternion+EulerAnglesTests.swift",
"QuaternionInitializers.swift",
"QuaternionMultiplication.swift",
"Vector2Arithmatic.swift",
"Vector3Arithmatic.swift"
],
"target_dependencies" : [
"Hamilton"
],
"type" : "test"
},
{
"c99name" : "Hamilton",
"module_type" : "SwiftTarget",
"name" : "Hamilton",
"path" : "Sources/Hamilton",
"product_memberships" : [
"Hamilton"
],
"sources" : [
"AngleConvertible.swift",
"EulerAngles/EulerAngles+Equatable.swift",
"EulerAngles/EulerAngles+Operators.swift",
"EulerAngles/EulerAngles.swift",
"Quaternion.swift",
"Rotateable.swift",
"Scalar.swift",
"Vectorable.swift",
"VectorableFormatter.swift",
"Vectors/Vector2.swift",
"Vectors/Vector3.swift",
"Vectors/Vector4.swift"
],
"type" : "library"
}
],
"tools_version" : "4.0"
}
{
"project" : {
"configurations" : [
"Debug",
"Release"
],
"name" : "Hamilton",
"schemes" : [
"Hamilton-Package",
"HamiltonPackageDescription",
"HamiltonPackageTests"
],
"targets" : [
"HamiltonPackageDescription",
"HamiltonTests",
"Hamilton",
"HamiltonPackageTests"
]
}
}
{
"workspace" : {
"name" : "Hamilton",
"schemes" : [
"Hamilton"
]
}
}
2026-09-16 16:02:31.331 xcodebuild[616:3846] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Hamilton -destination generic/platform=xrOS
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme Hamilton -destination generic/platform=xrOS
Resolve Package Graph
Resolved source packages:
Hamilton: /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 'Hamilton-product' in project 'Hamilton'
➜ Explicit dependency on target 'Hamilton' in project 'Hamilton'
Target 'Hamilton' in project 'Hamilton' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 10cf0522f03075dd9030ca6382780e2d
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/10cf0522f03075dd9030ca6382780e2d.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/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/Hamilton.build/Debug-xros/Hamilton-t.build/Hamilton.modulemap (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Hamilton.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Hamilton.DependencyStaticMetadataFileList (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Hamilton.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Hamilton.DependencyMetadataFileList (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Hamilton.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton.SwiftConstValuesFileList (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton.LinkFileList (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton-OutputFileMap.json (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton_const_extract_protocols.json (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton.SwiftFileList (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton.SwiftFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/Hamilton.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Hamilton.modulemap (in target 'Hamilton' from project 'Hamilton')
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/Hamilton.build/Debug-xros/Hamilton-t.build/Hamilton.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros
SwiftDriver Hamilton normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name Hamilton -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -target arm64-apple-xros1.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton-OutputFileMap.json -save-temps -no-color-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton.swiftmodule -serialize-diagnostics -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton_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/Hamilton.build/Debug-xros/Hamilton-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ Quaternion.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Quaternion.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift:12:11: error: cannot find type 'GLKMatrix4' in scope
10 | import SceneKit
11 |
12 | extension GLKMatrix4 : CustomDebugStringConvertible {
| `- error: cannot find type 'GLKMatrix4' in scope
13 | public var debugDescription: String {
14 | let topRow = GLKMatrix4GetRow(self, 0)
SwiftEmitModule normal arm64 Emitting\ module\ for\ Hamilton (in target 'Hamilton' from project 'Hamilton')
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift:12:11: error: cannot find type 'GLKMatrix4' in scope
10 | import SceneKit
11 |
12 | extension GLKMatrix4 : CustomDebugStringConvertible {
| `- error: cannot find type 'GLKMatrix4' in scope
13 | public var debugDescription: String {
14 | let topRow = GLKMatrix4GetRow(self, 0)
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift:385:27: error: cannot find type 'GLKMatrix4' in scope
383 | }
384 |
385 | public var asMatrix : GLKMatrix4 {
| `- error: cannot find type 'GLKMatrix4' in scope
386 | var matrix = GLKMatrix4()
387 | let x2 = x + x
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:12:31: error: ambiguous use of 'init'
10 | public struct Vector3 : Vectorable {
11 | /// X Axis in 3D space
12 | public static let xAxis = Vector3(1, 0, 0)
| `- error: ambiguous use of 'init'
13 | /// Y Axis in 3D space
14 | public static let yAxis = Vector3(0, 1, 0)
:
33 | }
34 |
35 | public init(_ elements: Component...) {
| `- note: found this candidate
36 | x = elements[0]
37 | y = elements[1]
:
39 | }
40 |
41 | public init(_ x : Component, _ y : Component, _ z : Component) {
| `- note: found this candidate
42 | self.x = x
43 | self.y = y
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:14:31: error: ambiguous use of 'init'
12 | public static let xAxis = Vector3(1, 0, 0)
13 | /// Y Axis in 3D space
14 | public static let yAxis = Vector3(0, 1, 0)
| `- error: ambiguous use of 'init'
15 | /// Z Axis in 3D space
16 | public static let zAxis = Vector3(0, 0, 1)
:
33 | }
34 |
35 | public init(_ elements: Component...) {
| `- note: found this candidate
36 | x = elements[0]
37 | y = elements[1]
:
39 | }
40 |
41 | public init(_ x : Component, _ y : Component, _ z : Component) {
| `- note: found this candidate
42 | self.x = x
43 | self.y = y
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:16:31: error: ambiguous use of 'init'
14 | public static let yAxis = Vector3(0, 1, 0)
15 | /// Z Axis in 3D space
16 | public static let zAxis = Vector3(0, 0, 1)
| `- error: ambiguous use of 'init'
17 |
18 | /// 3D origin
:
33 | }
34 |
35 | public init(_ elements: Component...) {
| `- note: found this candidate
36 | x = elements[0]
37 | y = elements[1]
:
39 | }
40 |
41 | public init(_ x : Component, _ y : Component, _ z : Component) {
| `- note: found this candidate
42 | self.x = x
43 | self.y = y
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/AngleConvertible.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles+Equatable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles+Operators.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Rotateable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Scalar.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectorable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/VectorableFormatter.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector2.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector4.swift -target arm64-apple-xros1.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 4 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Hamilton -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton_const_extract_protocols.json -disable-clang-spi -target-sdk-version 27.0 -target-sdk-name xros27.0 -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton.abi.json
SwiftCompile normal arm64 (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ Rotateable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Rotateable.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Rotateable.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Rotateable.swift
SwiftCompile normal arm64 Compiling\ VectorableFormatter.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/VectorableFormatter.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/VectorableFormatter.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile VectorableFormatter.swift
SwiftCompile normal arm64 Compiling\ Vector2.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector2.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector2.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Vector2.swift
SwiftCompile normal arm64 Compiling\ Vector3.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Vector3.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:12:31: error: ambiguous use of 'init'
10 | public struct Vector3 : Vectorable {
11 | /// X Axis in 3D space
12 | public static let xAxis = Vector3(1, 0, 0)
| `- error: ambiguous use of 'init'
13 | /// Y Axis in 3D space
14 | public static let yAxis = Vector3(0, 1, 0)
:
33 | }
34 |
35 | public init(_ elements: Component...) {
| `- note: found this candidate
36 | x = elements[0]
37 | y = elements[1]
:
39 | }
40 |
41 | public init(_ x : Component, _ y : Component, _ z : Component) {
| `- note: found this candidate
42 | self.x = x
43 | self.y = y
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:14:31: error: ambiguous use of 'init'
12 | public static let xAxis = Vector3(1, 0, 0)
13 | /// Y Axis in 3D space
14 | public static let yAxis = Vector3(0, 1, 0)
| `- error: ambiguous use of 'init'
15 | /// Z Axis in 3D space
16 | public static let zAxis = Vector3(0, 0, 1)
:
33 | }
34 |
35 | public init(_ elements: Component...) {
| `- note: found this candidate
36 | x = elements[0]
37 | y = elements[1]
:
39 | }
40 |
41 | public init(_ x : Component, _ y : Component, _ z : Component) {
| `- note: found this candidate
42 | self.x = x
43 | self.y = y
SwiftCompile normal arm64 Compiling\ Scalar.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Scalar.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Scalar.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Scalar.swift
SwiftCompile normal arm64 Compiling\ Vector4.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector4.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector4.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Vector4.swift
SwiftCompile normal arm64 Compiling\ AngleConvertible.swift,\ EulerAngles+Equatable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/AngleConvertible.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles+Equatable.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/AngleConvertible.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile AngleConvertible.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles+Equatable.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile EulerAngles+Equatable.swift
SwiftCompile normal arm64 Compiling\ Vectorable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectorable.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectorable.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Vectorable.swift
SwiftCompile normal arm64 Compiling\ EulerAngles+Operators.swift,\ EulerAngles.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles+Operators.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles+Operators.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile EulerAngles+Operators.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile EulerAngles.swift
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
2026-09-16 16:02:33.009 xcodebuild[646:4192] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
SwiftEmitModule normal arm64 Emitting\ module\ for\ Hamilton (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 (in target 'Hamilton' from project 'Hamilton')
Building workspace Hamilton with scheme Hamilton
(3 failures)
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
Hamilton: /Users/admin/builder/spi-builder-workspace
resolved source packages: Hamilton
2026-09-16 16:02:40.721 xcodebuild[680:4452] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
],
"manifest_display_name" : "Hamilton",
"name" : "Hamilton",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "Hamilton",
"targets" : [
"Hamilton"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "HamiltonTests",
"module_type" : "SwiftTarget",
"name" : "HamiltonTests",
"path" : "Tests/HamiltonTests",
"sources" : [
"Angles.swift",
"EulerAnglesSystemConversionTests.swift",
"HamiltonTests.swift",
"Helpers.swift",
"MatrixTests.swift",
"Quaternion+EulerAnglesTests.swift",
"QuaternionInitializers.swift",
"QuaternionMultiplication.swift",
"Vector2Arithmatic.swift",
"Vector3Arithmatic.swift"
],
"target_dependencies" : [
"Hamilton"
],
"type" : "test"
},
{
"c99name" : "Hamilton",
"module_type" : "SwiftTarget",
"name" : "Hamilton",
"path" : "Sources/Hamilton",
"product_memberships" : [
"Hamilton"
],
"sources" : [
"AngleConvertible.swift",
"EulerAngles/EulerAngles+Equatable.swift",
"EulerAngles/EulerAngles+Operators.swift",
"EulerAngles/EulerAngles.swift",
"Quaternion.swift",
"Rotateable.swift",
"Scalar.swift",
"Vectorable.swift",
"VectorableFormatter.swift",
"Vectors/Vector2.swift",
"Vectors/Vector3.swift",
"Vectors/Vector4.swift"
],
"type" : "library"
}
],
"tools_version" : "4.0"
}
{
"workspace" : {
"name" : "Hamilton",
"schemes" : [
"Hamilton"
]
}
}
2026-09-16 16:02:41.912 xcodebuild[688:4523] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Hamilton -destination generic/platform=xrOS
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme Hamilton -destination generic/platform=xrOS
Resolve Package Graph
Resolved source packages:
Hamilton: /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 'Hamilton-product' in project 'Hamilton'
➜ Explicit dependency on target 'Hamilton' in project 'Hamilton'
Target 'Hamilton' in project 'Hamilton' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache
SwiftDriver Hamilton normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name Hamilton -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -target arm64-apple-xros1.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton-OutputFileMap.json -save-temps -no-color-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton.swiftmodule -serialize-diagnostics -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton_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/Hamilton.build/Debug-xros/Hamilton-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ AngleConvertible.swift,\ EulerAngles+Equatable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/AngleConvertible.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles+Equatable.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/AngleConvertible.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile AngleConvertible.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles+Equatable.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile EulerAngles+Equatable.swift
SwiftCompile normal arm64 Compiling\ EulerAngles+Operators.swift,\ EulerAngles.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles+Operators.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles+Operators.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile EulerAngles+Operators.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile EulerAngles.swift
SwiftCompile normal arm64 Compiling\ Quaternion.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift (in target 'Hamilton' from project 'Hamilton')
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift:12:11: error: cannot find type 'GLKMatrix4' in scope
10 | import SceneKit
11 |
12 | extension GLKMatrix4 : CustomDebugStringConvertible {
| `- error: cannot find type 'GLKMatrix4' in scope
13 | public var debugDescription: String {
14 | let topRow = GLKMatrix4GetRow(self, 0)
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Quaternion.swift
SwiftCompile normal arm64 Compiling\ Scalar.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Scalar.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Scalar.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Scalar.swift
SwiftCompile normal arm64 Compiling\ Rotateable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Rotateable.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Rotateable.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Rotateable.swift
SwiftCompile normal arm64 Compiling\ Vectorable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectorable.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectorable.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Vectorable.swift
SwiftCompile normal arm64 Compiling\ VectorableFormatter.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/VectorableFormatter.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/VectorableFormatter.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile VectorableFormatter.swift
SwiftEmitModule normal arm64 Emitting\ module\ for\ Hamilton (in target 'Hamilton' from project 'Hamilton')
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift:12:11: error: cannot find type 'GLKMatrix4' in scope
10 | import SceneKit
11 |
12 | extension GLKMatrix4 : CustomDebugStringConvertible {
| `- error: cannot find type 'GLKMatrix4' in scope
13 | public var debugDescription: String {
14 | let topRow = GLKMatrix4GetRow(self, 0)
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift:385:27: error: cannot find type 'GLKMatrix4' in scope
383 | }
384 |
385 | public var asMatrix : GLKMatrix4 {
| `- error: cannot find type 'GLKMatrix4' in scope
386 | var matrix = GLKMatrix4()
387 | let x2 = x + x
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:12:31: error: ambiguous use of 'init'
10 | public struct Vector3 : Vectorable {
11 | /// X Axis in 3D space
12 | public static let xAxis = Vector3(1, 0, 0)
| `- error: ambiguous use of 'init'
13 | /// Y Axis in 3D space
14 | public static let yAxis = Vector3(0, 1, 0)
:
33 | }
34 |
35 | public init(_ elements: Component...) {
| `- note: found this candidate
36 | x = elements[0]
37 | y = elements[1]
:
39 | }
40 |
41 | public init(_ x : Component, _ y : Component, _ z : Component) {
| `- note: found this candidate
42 | self.x = x
43 | self.y = y
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:14:31: error: ambiguous use of 'init'
12 | public static let xAxis = Vector3(1, 0, 0)
13 | /// Y Axis in 3D space
14 | public static let yAxis = Vector3(0, 1, 0)
| `- error: ambiguous use of 'init'
15 | /// Z Axis in 3D space
16 | public static let zAxis = Vector3(0, 0, 1)
:
33 | }
34 |
35 | public init(_ elements: Component...) {
| `- note: found this candidate
36 | x = elements[0]
37 | y = elements[1]
:
39 | }
40 |
41 | public init(_ x : Component, _ y : Component, _ z : Component) {
| `- note: found this candidate
42 | self.x = x
43 | self.y = y
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:16:31: error: ambiguous use of 'init'
14 | public static let yAxis = Vector3(0, 1, 0)
15 | /// Z Axis in 3D space
16 | public static let zAxis = Vector3(0, 0, 1)
| `- error: ambiguous use of 'init'
17 |
18 | /// 3D origin
:
33 | }
34 |
35 | public init(_ elements: Component...) {
| `- note: found this candidate
36 | x = elements[0]
37 | y = elements[1]
:
39 | }
40 |
41 | public init(_ x : Component, _ y : Component, _ z : Component) {
| `- note: found this candidate
42 | self.x = x
43 | self.y = y
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/AngleConvertible.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles+Equatable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles+Operators.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Rotateable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Scalar.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectorable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/VectorableFormatter.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector2.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector4.swift -target arm64-apple-xros1.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 4 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Hamilton -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton_const_extract_protocols.json -disable-clang-spi -target-sdk-version 27.0 -target-sdk-name xros27.0 -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-xros/Hamilton-t.build/Objects-normal/arm64/Hamilton.abi.json
SwiftCompile normal arm64 (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ Vector2.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector2.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector2.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Vector2.swift
SwiftCompile normal arm64 Compiling\ Vector4.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector4.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector4.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Vector4.swift
SwiftCompile normal arm64 Compiling\ Vector3.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift (in target 'Hamilton' from project 'Hamilton')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Vector3.swift
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
2026-09-16 16:02:42.836 xcodebuild[689:4550] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
SwiftEmitModule normal arm64 Emitting\ module\ for\ Hamilton (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 (in target 'Hamilton' from project 'Hamilton')
Building workspace Hamilton with scheme Hamilton
(3 failures)
BUILD FAILURE 6.4 visionOS