Swift Package IndexBuild Information
Failed to build OCCTMCP, reference main (4a634a), with Swift 6.4 for iOS using Xcode 27.0 on 23 Oct 2026 22:08:46 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme OCCTMCP-Package -destination generic/platform=iOSBuild Log
========================================
RunAll
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Builder version: 5.1.3
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/SecondMouseAU/OCCTMCP.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/SecondMouseAU/OCCTMCP
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 4a634ab Merge pull request #254 from SecondMouseAU/feat/embed-observers
Cloned https://github.com/SecondMouseAU/OCCTMCP.git
Revision (git rev-parse @):
4a634ab62321bb525b73a513672826c46b80cc95
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/SecondMouseAU/OCCTMCP.git at main
========================================
Build
========================================
Selected platform: iOS
Swift version: 6.4
Building package at path: $PWD
https://github.com/SecondMouseAU/OCCTMCP.git
Command line invocation:
/Applications/Xcode-27.0.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/SecondMouseAU/OCCTSwiftIO.git
Fetching from https://github.com/SecondMouseAU/OCCTSwiftScripts.git
Fetching from https://github.com/SecondMouseAU/OCCTSwiftInteraction.git
Fetching from https://github.com/SecondMouseAU/OCCTSwiftViewport.git
Fetching from https://github.com/SecondMouseAU/OCCTSwiftMesh.git
Fetching from https://github.com/SecondMouseAU/OCCTSwift.git
Fetching from https://github.com/modelcontextprotocol/swift-sdk.git
Fetching from https://github.com/mattt/eventsource.git
Fetching from https://github.com/apple/swift-system.git
Fetching from https://github.com/apple/swift-nio.git
Fetching from https://github.com/apple/swift-log.git
Fetching from https://github.com/apple/swift-atomics.git
Fetching from https://github.com/apple/swift-collections.git
Fetching from https://github.com/SecondMouseAU/SwiftX.git
Fetching from https://github.com/SecondMouseAU/SwiftPMX.git
Fetching from https://github.com/tomasf/ThreeMF.git
Fetching from https://github.com/SecondMouseAU/SwiftDXF.git
Fetching from https://github.com/schwa/SwiftGLTF.git
Fetching from https://github.com/SecondMouseAU/SwiftJWW.git
Fetching from https://github.com/apple/swift-argument-parser.git
Fetching from https://github.com/tomasf/Nodal.git
Fetching from https://github.com/tomasf/Zip.git
Creating working copy of package ‘Nodal’
Checking out 1.0.3 of package ‘Nodal’
Creating working copy of package ‘ThreeMF’
Checking out 0.3.3 of package ‘ThreeMF’
Creating working copy of package ‘OCCTSwift’
Checking out 4.0.0-beta.6 of package ‘OCCTSwift’
Creating working copy of package ‘swift-log’
Checking out 1.16.2 of package ‘swift-log’
Creating working copy of package ‘SwiftJWW’
Checking out 1.2.2 of package ‘SwiftJWW’
Creating working copy of package ‘swift-argument-parser’
Checking out 1.8.2 of package ‘swift-argument-parser’
Creating working copy of package ‘eventsource’
Checking out 1.5.1 of package ‘eventsource’
Creating working copy of package ‘OCCTSwiftMesh’
Checking out 1.7.6-beta.4 of package ‘OCCTSwiftMesh’
Creating working copy of package ‘OCCTSwiftViewport’
Checking out 1.2.3 of package ‘OCCTSwiftViewport’
Creating working copy of package ‘swift-atomics’
Checking out 1.3.1 of package ‘swift-atomics’
Creating working copy of package ‘OCCTSwiftScripts’
Checking out 1.7.1-beta.3 of package ‘OCCTSwiftScripts’
Creating working copy of package ‘OCCTSwiftInteraction’
Checking out 3.0.0-beta.7 of package ‘OCCTSwiftInteraction’
Creating working copy of package ‘SwiftGLTF’
Checking out 1.0.5 of package ‘SwiftGLTF’
Creating working copy of package ‘swift-nio’
Checking out 2.104.0 of package ‘swift-nio’
Creating working copy of package ‘OCCTSwiftIO’
Checking out 2.0.0-beta.4 of package ‘OCCTSwiftIO’
Creating working copy of package ‘Zip’
Checking out 2.1.3 of package ‘Zip’
Creating working copy of package ‘SwiftX’
Checking out 1.0.1 of package ‘SwiftX’
Creating working copy of package ‘swift-sdk’
Checking out 0.12.1 of package ‘swift-sdk’
Creating working copy of package ‘swift-collections’
Checking out 1.7.4 of package ‘swift-collections’
Creating working copy of package ‘SwiftDXF’
Checking out 0.2.1 of package ‘SwiftDXF’
Creating working copy of package ‘SwiftPMX’
Checking out 1.1.1 of package ‘SwiftPMX’
Creating working copy of package ‘swift-system’
Checking out 1.8.1 of package ‘swift-system’
dependency 'occtswiftio' is not used by any targetResolve Package Graph
dependency 'occtswiftio' is not used by any target
Resolved source packages:
swift-nio: https://github.com/apple/swift-nio.git @ 2.104.0
zip: https://github.com/tomasf/Zip.git @ 2.1.3
OCCTSwiftScripts: https://github.com/SecondMouseAU/OCCTSwiftScripts.git @ 1.7.1-beta.3
EventSource: https://github.com/mattt/eventsource.git @ 1.5.1
OCCTSwift: https://github.com/SecondMouseAU/OCCTSwift.git @ 4.0.0-beta.6
SwiftDXF: https://github.com/SecondMouseAU/SwiftDXF.git @ 0.2.1
ThreeMF: https://github.com/tomasf/ThreeMF.git @ 0.3.3
swift-system: https://github.com/apple/swift-system.git @ 1.8.1
OCCTSwiftInteraction: https://github.com/SecondMouseAU/OCCTSwiftInteraction.git @ 3.0.0-beta.7
OCCTSwiftMesh: https://github.com/SecondMouseAU/OCCTSwiftMesh.git @ 1.7.6-beta.4
SwiftPMX: https://github.com/SecondMouseAU/SwiftPMX.git @ 1.1.1
swift-collections: https://github.com/apple/swift-collections.git @ 1.7.4
OCCTSwiftIO: https://github.com/SecondMouseAU/OCCTSwiftIO.git @ 2.0.0-beta.4
OCCTMCP: /Users/admin/builder/spi-builder-workspace
SwiftX: https://github.com/SecondMouseAU/SwiftX.git @ 1.0.1
SwiftJWW: https://github.com/SecondMouseAU/SwiftJWW.git @ 1.2.2
swift-log: https://github.com/apple/swift-log.git @ 1.16.2
swift-argument-parser: https://github.com/apple/swift-argument-parser.git @ 1.8.2
swift-atomics: https://github.com/apple/swift-atomics.git @ 1.3.1
OCCTSwiftViewport: https://github.com/SecondMouseAU/OCCTSwiftViewport.git @ 1.2.3
SwiftGLTF: https://github.com/schwa/SwiftGLTF.git @ 1.0.5
Nodal: https://github.com/tomasf/Nodal.git @ 1.0.3
mcp-swift-sdk: https://github.com/modelcontextprotocol/swift-sdk.git @ 0.12.1
resolved source packages: swift-nio, zip, OCCTSwiftScripts, EventSource, OCCTSwift, SwiftDXF, ThreeMF, swift-system, OCCTSwiftInteraction, OCCTSwiftMesh, SwiftPMX, swift-collections, OCCTSwiftIO, OCCTMCP, SwiftX, SwiftJWW, swift-log, swift-argument-parser, swift-atomics, OCCTSwiftViewport, SwiftGLTF, Nodal, mcp-swift-sdk
2026-10-23 18:07:23.400 xcodebuild[529:3041] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "swift-sdk",
"requirement" : {
"range" : [
{
"lower_bound" : "0.11.0",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/modelcontextprotocol/swift-sdk.git"
},
{
"identity" : "occtswift",
"requirement" : {
"exact" : [
"4.0.0-beta.6"
]
},
"type" : "sourceControl",
"url" : "https://github.com/SecondMouseAU/OCCTSwift.git"
},
{
"identity" : "occtswiftmesh",
"requirement" : {
"range" : [
{
"lower_bound" : "1.7.6-beta.4",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/SecondMouseAU/OCCTSwiftMesh.git"
},
{
"identity" : "occtswiftscripts",
"requirement" : {
"range" : [
{
"lower_bound" : "1.7.1-beta.3",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/SecondMouseAU/OCCTSwiftScripts.git"
},
{
"identity" : "occtswiftviewport",
"requirement" : {
"range" : [
{
"lower_bound" : "1.2.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/SecondMouseAU/OCCTSwiftViewport.git"
},
{
"identity" : "occtswiftinteraction",
"requirement" : {
"range" : [
{
"lower_bound" : "3.0.0-beta.6",
"upper_bound" : "4.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/SecondMouseAU/OCCTSwiftInteraction.git"
},
{
"identity" : "occtswiftio",
"requirement" : {
"range" : [
{
"lower_bound" : "2.0.0-beta.4",
"upper_bound" : "3.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/SecondMouseAU/OCCTSwiftIO.git"
}
],
"manifest_display_name" : "OCCTMCP",
"name" : "OCCTMCP",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "15.0"
}
],
"products" : [
{
"name" : "OCCTMCPCore",
"targets" : [
"OCCTMCPCore"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "occtmcp-server",
"targets" : [
"OCCTMCPServer"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "OCCTMCPServer",
"module_type" : "SwiftTarget",
"name" : "OCCTMCPServer",
"path" : "Sources/OCCTMCPServer",
"product_dependencies" : [
"MCP"
],
"product_memberships" : [
"occtmcp-server"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"OCCTMCPCore"
],
"type" : "executable"
},
{
"c99name" : "OCCTMCPCoreTests",
"module_type" : "SwiftTarget",
"name" : "OCCTMCPCoreTests",
"path" : "SwiftTests/OCCTMCPCoreTests",
"sources" : [
"AAGFaceIndexTests.swift",
"AlignToolsTests.swift",
"AnalysisToolsErrorPathTests.swift",
"AnalysisToolsTests.swift",
"AssemblyFlattenTests.swift",
"AssemblyToolsErrorPathTests.swift",
"AssemblyXBFInputTests.swift",
"ConstructionToolsErrorPathTests.swift",
"CorrespondenceToolsErrorPathTests.swift",
"CorrespondenceZeroSourceBodyTests.swift",
"DeviationToolsTests.swift",
"DrawingToolsErrorPathTests.swift",
"EdgeChainFitToolsTests.swift",
"EdgeGeometryFieldsTests.swift",
"ExecuteScriptTests.swift",
"ExtraToolTests.swift",
"FaceAdjacencyTests.swift",
"FaceParamsSubShapeDistanceTests.swift",
"FeatureToolsErrorPathTests.swift",
"FitPrimitivesToolsTests.swift",
"GraphMLEdgeConvexityTests.swift",
"HealingToolsErrorPathTests.swift",
"HistoryRegistryLineageTests.swift",
"HostObserverTests.swift",
"IOToolsErrorPathTests.swift",
"IOToolsTests.swift",
"IntegrationTests.swift",
"ManifestEmissionTests.swift",
"ManifestStoreUpdateTests.swift",
"ManifestWriteFailureTests.swift",
"MeshCurvatureToolsTests.swift",
"MeshDiagnoseToolsTests.swift",
"MeshFeatureToolsTests.swift",
"MeshThicknessToolsTests.swift",
"MeshZoneIntegrationTests.swift",
"MeshZoneToolsTests.swift",
"MetalSupport.swift",
"OutputDirectoryTests.swift",
"PingTests.swift",
"ProvenanceStoreTests.swift",
"QueryTopologyFaceFieldsTests.swift",
"ReconstructToolsTests.swift",
"RenderPreviewMeshDirectTests.swift",
"SceneToolsErrorPathTests.swift",
"SceneToolsTests.swift",
"SelectionBridgeToolsTests.swift",
"SelectionRegistryTests.swift",
"SidecarWriteFailureTests.swift",
"SignedSpatialDeviationTests.swift",
"SinglesErrorPathTests.swift",
"SlippageIntegrationTests.swift",
"SymmetricDifferenceToolsTests.swift",
"SymmetryToolsTests.swift",
"TestExecutors.swift",
"ThrownErrorAlignFitTests.swift",
"ThrownErrorDeviationToolsTests.swift",
"ThrownErrorIntrospectionSelectionTests.swift",
"ThrownErrorMeshToolsTests.swift",
"TopologyIdentityTests.swift",
"TriBVHTests.swift",
"VertexFitToolsTests.swift",
"VoidBoundingBoxTests.swift",
"ZoneMeshResolutionTests.swift",
"ZoneRegistryTests.swift"
],
"target_dependencies" : [
"OCCTMCPCore"
],
"type" : "test"
},
{
"c99name" : "OCCTMCPCore",
"module_type" : "SwiftTarget",
"name" : "OCCTMCPCore",
"path" : "Sources/OCCTMCPCore",
"product_dependencies" : [
"MCP",
"OCCTSwift",
"OCCTSwiftMesh",
"ScriptHarness",
"DrawingComposer",
"OCCTSwiftTools",
"OCCTSwiftViewport",
"OCCTSwiftAIS"
],
"product_memberships" : [
"OCCTMCPCore",
"occtmcp-server"
],
"sources" : [
"Annotations.swift",
"AnnotationsRenderer.swift",
"ChartRenderer.swift",
"HistoryRegistry.swift",
"HostObservers.swift",
"Manifest.swift",
"Paths.swift",
"Provenance.swift",
"ReconstructRegistry.swift",
"SceneHistory.swift",
"SelectionRegistry.swift",
"Server.swift",
"Tools/AlignTools.swift",
"Tools/AnalysisTools.swift",
"Tools/AnnotationsTools.swift",
"Tools/AssemblyTools.swift",
"Tools/AutoDimensionTool.swift",
"Tools/ConstructionTools.swift",
"Tools/CoreTools.swift",
"Tools/CorrespondenceTools.swift",
"Tools/CrossSectionCompareTool.swift",
"Tools/DeviationHistogramTool.swift",
"Tools/DeviationTools.swift",
"Tools/DistanceTargets.swift",
"Tools/DrawingTools.swift",
"Tools/EdgeChainFitTools.swift",
"Tools/EdgeChainMath.swift",
"Tools/EngineeringTools.swift",
"Tools/ExecuteScriptTool.swift",
"Tools/FaceAdjacency.swift",
"Tools/FeatureTools.swift",
"Tools/FitPrimitivesTools.swift",
"Tools/GapFillerTools.swift",
"Tools/HealingTools.swift",
"Tools/HeatmapTools.swift",
"Tools/IOTools.swift",
"Tools/IntrospectionRegistryTools.swift",
"Tools/IntrospectionTools.swift",
"Tools/MeshCurvatureTools.swift",
"Tools/MeshDiagnoseTools.swift",
"Tools/MeshFeatureTools.swift",
"Tools/MeshThicknessTools.swift",
"Tools/MeshTools.swift",
"Tools/MeshZoneTools.swift",
"Tools/OppositeFaces.swift",
"Tools/ProfileMath.swift",
"Tools/RayPickTool.swift",
"Tools/ReconstructTools.swift",
"Tools/RemapTools.swift",
"Tools/RenderPreviewTool.swift",
"Tools/SceneTools.swift",
"Tools/SelectionBridgeTools.swift",
"Tools/SelectionTools.swift",
"Tools/SymmetricDifferenceTools.swift",
"Tools/SymmetryTools.swift",
"Tools/TriBVH.swift",
"Tools/VertexFitTools.swift",
"Tools/ZoneSweepTool.swift",
"Value+NumberValue.swift",
"ZoneRegistry.swift"
],
"type" : "library"
}
],
"tools_version" : "6.1"
}
{
"workspace" : {
"name" : "OCCTMCP",
"schemes" : [
"OCCTMCP-Package",
"occtmcp-server",
"OCCTMCPCore",
"ThreeMF"
]
}
}
2026-10-23 18:08:11.254 xcodebuild[1574:8281] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme OCCTMCP-Package -destination generic/platform=iOS
Command line invocation:
/Applications/Xcode-27.0.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme OCCTMCP-Package -destination generic/platform=iOS
Resolve Package Graph
dependency 'occtswiftio' is not used by any target
Resolve Package Graph
dependency 'occtswiftio' is not used by any target
Resolved source packages:
SwiftJWW: https://github.com/SecondMouseAU/SwiftJWW.git @ 1.2.2
EventSource: https://github.com/mattt/eventsource.git @ 1.5.1
ThreeMF: https://github.com/tomasf/ThreeMF.git @ 0.3.3
OCCTSwiftIO: https://github.com/SecondMouseAU/OCCTSwiftIO.git @ 2.0.0-beta.4
SwiftX: https://github.com/SecondMouseAU/SwiftX.git @ 1.0.1
OCCTMCP: /Users/admin/builder/spi-builder-workspace
swift-nio: https://github.com/apple/swift-nio.git @ 2.104.0
zip: https://github.com/tomasf/Zip.git @ 2.1.3
mcp-swift-sdk: https://github.com/modelcontextprotocol/swift-sdk.git @ 0.12.1
OCCTSwiftViewport: https://github.com/SecondMouseAU/OCCTSwiftViewport.git @ 1.2.3
SwiftDXF: https://github.com/SecondMouseAU/SwiftDXF.git @ 0.2.1
OCCTSwift: https://github.com/SecondMouseAU/OCCTSwift.git @ 4.0.0-beta.6
SwiftGLTF: https://github.com/schwa/SwiftGLTF.git @ 1.0.5
swift-atomics: https://github.com/apple/swift-atomics.git @ 1.3.1
swift-log: https://github.com/apple/swift-log.git @ 1.16.2
OCCTSwiftInteraction: https://github.com/SecondMouseAU/OCCTSwiftInteraction.git @ 3.0.0-beta.7
OCCTSwiftScripts: https://github.com/SecondMouseAU/OCCTSwiftScripts.git @ 1.7.1-beta.3
Nodal: https://github.com/tomasf/Nodal.git @ 1.0.3
swift-collections: https://github.com/apple/swift-collections.git @ 1.7.4
swift-argument-parser: https://github.com/apple/swift-argument-parser.git @ 1.8.2
SwiftPMX: https://github.com/SecondMouseAU/SwiftPMX.git @ 1.1.1
swift-system: https://github.com/apple/swift-system.git @ 1.8.1
OCCTSwiftMesh: https://github.com/SecondMouseAU/OCCTSwiftMesh.git @ 1.7.6-beta.4
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (52 targets)
Target 'occtmcp-server-product' in project 'OCCTMCP'
➜ Explicit dependency on target 'OCCTMCPCore' in project 'OCCTMCP'
➜ Explicit dependency on target 'MCP-product' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTSwiftMesh-product' in project 'OCCTSwiftMesh'
➜ Explicit dependency on target 'ScriptHarness-product' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'DrawingComposer-product' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'OCCTSwiftTools-product' in project 'OCCTSwiftInteraction'
➜ Explicit dependency on target 'OCCTSwiftViewport-product' in project 'OCCTSwiftViewport'
➜ Explicit dependency on target 'OCCTSwiftAIS-product' in project 'OCCTSwiftInteraction'
Target 'OCCTMCPCore-product' in project 'OCCTMCP'
➜ Explicit dependency on target 'OCCTMCPCore' in project 'OCCTMCP'
➜ Explicit dependency on target 'MCP-product' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTSwiftMesh-product' in project 'OCCTSwiftMesh'
➜ Explicit dependency on target 'ScriptHarness-product' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'DrawingComposer-product' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'OCCTSwiftTools-product' in project 'OCCTSwiftInteraction'
➜ Explicit dependency on target 'OCCTSwiftViewport-product' in project 'OCCTSwiftViewport'
➜ Explicit dependency on target 'OCCTSwiftAIS-product' in project 'OCCTSwiftInteraction'
Target 'OCCTMCPCore' in project 'OCCTMCP'
➜ Explicit dependency on target 'MCP-product' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTSwiftMesh-product' in project 'OCCTSwiftMesh'
➜ Explicit dependency on target 'ScriptHarness-product' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'DrawingComposer-product' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'OCCTSwiftTools-product' in project 'OCCTSwiftInteraction'
➜ Explicit dependency on target 'OCCTSwiftViewport-product' in project 'OCCTSwiftViewport'
➜ Explicit dependency on target 'OCCTSwiftAIS-product' in project 'OCCTSwiftInteraction'
Target 'OCCTSwiftAIS-product' in project 'OCCTSwiftInteraction'
➜ Explicit dependency on target 'OCCTSwiftAIS' in project 'OCCTSwiftInteraction'
➜ Explicit dependency on target 'OCCTSwiftTools' in project 'OCCTSwiftInteraction'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTSwiftViewport-product' in project 'OCCTSwiftViewport'
➜ Explicit dependency on target 'OCCTSwiftIO-product' in project 'OCCTSwiftIO'
Target 'OCCTSwiftAIS' in project 'OCCTSwiftInteraction'
➜ Explicit dependency on target 'OCCTSwiftTools' in project 'OCCTSwiftInteraction'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTSwiftViewport-product' in project 'OCCTSwiftViewport'
➜ Explicit dependency on target 'OCCTSwiftIO-product' in project 'OCCTSwiftIO'
Target 'OCCTSwiftTools-product' in project 'OCCTSwiftInteraction'
➜ Explicit dependency on target 'OCCTSwiftTools' in project 'OCCTSwiftInteraction'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTSwiftViewport-product' in project 'OCCTSwiftViewport'
➜ Explicit dependency on target 'OCCTSwiftIO-product' in project 'OCCTSwiftIO'
Target 'OCCTSwiftTools' in project 'OCCTSwiftInteraction'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTSwiftViewport-product' in project 'OCCTSwiftViewport'
➜ Explicit dependency on target 'OCCTSwiftIO-product' in project 'OCCTSwiftIO'
Target 'OCCTSwiftIO-product' in project 'OCCTSwiftIO'
➜ Explicit dependency on target 'OCCTSwiftIO' in project 'OCCTSwiftIO'
➜ Explicit dependency on target 'MeshIO' in project 'OCCTSwiftIO'
➜ Explicit dependency on target 'SwiftPMX-product' in project 'SwiftPMX'
➜ Explicit dependency on target 'SwiftX-product' in project 'SwiftX'
➜ Explicit dependency on target 'ThreeMF-product' in project 'ThreeMF'
➜ Explicit dependency on target 'SwiftGLTF-product' in project 'SwiftGLTF'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
➜ Explicit dependency on target 'SwiftJWW-product' in project 'SwiftJWW'
➜ Explicit dependency on target 'SwiftDXF-product' in project 'SwiftDXF'
Target 'OCCTSwiftIO' in project 'OCCTSwiftIO'
➜ Explicit dependency on target 'MeshIO' in project 'OCCTSwiftIO'
➜ Explicit dependency on target 'SwiftPMX-product' in project 'SwiftPMX'
➜ Explicit dependency on target 'SwiftX-product' in project 'SwiftX'
➜ Explicit dependency on target 'ThreeMF-product' in project 'ThreeMF'
➜ Explicit dependency on target 'SwiftGLTF-product' in project 'SwiftGLTF'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
➜ Explicit dependency on target 'SwiftJWW-product' in project 'SwiftJWW'
➜ Explicit dependency on target 'SwiftDXF-product' in project 'SwiftDXF'
Target 'SwiftDXF-product' in project 'SwiftDXF'
➜ Explicit dependency on target 'SwiftDXF' in project 'SwiftDXF'
Target 'SwiftDXF' in project 'SwiftDXF' (no dependencies)
Target 'SwiftJWW-product' in project 'SwiftJWW'
➜ Explicit dependency on target 'SwiftJWW' in project 'SwiftJWW'
Target 'SwiftJWW' in project 'SwiftJWW' (no dependencies)
Target 'MeshIO' in project 'OCCTSwiftIO'
➜ Explicit dependency on target 'SwiftPMX-product' in project 'SwiftPMX'
➜ Explicit dependency on target 'SwiftX-product' in project 'SwiftX'
➜ Explicit dependency on target 'ThreeMF-product' in project 'ThreeMF'
➜ Explicit dependency on target 'SwiftGLTF-product' in project 'SwiftGLTF'
Target 'SwiftGLTF-product' in project 'SwiftGLTF'
➜ Explicit dependency on target 'SwiftGLTF' in project 'SwiftGLTF'
Target 'SwiftGLTF' in project 'SwiftGLTF' (no dependencies)
Target 'ThreeMF-product' in project 'ThreeMF'
➜ Explicit dependency on target 'ThreeMF' in project 'ThreeMF'
➜ Explicit dependency on target 'Zip-product' in project 'zip'
➜ Explicit dependency on target 'Nodal-product' in project 'Nodal'
Target 'ThreeMF' in project 'ThreeMF'
➜ Explicit dependency on target 'Zip-product' in project 'zip'
➜ Explicit dependency on target 'Nodal-product' in project 'Nodal'
Target 'Nodal-product' in project 'Nodal'
➜ Explicit dependency on target 'Nodal' in project 'Nodal'
➜ Explicit dependency on target 'pugixml' in project 'Nodal'
➜ Explicit dependency on target 'Bridge' in project 'Nodal'
Target 'Nodal' in project 'Nodal'
➜ Explicit dependency on target 'pugixml' in project 'Nodal'
➜ Explicit dependency on target 'Bridge' in project 'Nodal'
Target 'Bridge' in project 'Nodal'
➜ Explicit dependency on target 'pugixml' in project 'Nodal'
Target 'pugixml' in project 'Nodal' (no dependencies)
Target 'Zip-product' in project 'zip'
➜ Explicit dependency on target 'Zip' in project 'zip'
➜ Explicit dependency on target 'Miniz' in project 'zip'
Target 'Zip' in project 'zip'
➜ Explicit dependency on target 'Miniz' in project 'zip'
Target 'Miniz' in project 'zip' (no dependencies)
Target 'SwiftX-product' in project 'SwiftX'
➜ Explicit dependency on target 'SwiftX' in project 'SwiftX'
Target 'SwiftX' in project 'SwiftX' (no dependencies)
Target 'SwiftPMX-product' in project 'SwiftPMX'
➜ Explicit dependency on target 'SwiftPMX' in project 'SwiftPMX'
Target 'SwiftPMX' in project 'SwiftPMX' (no dependencies)
Target 'OCCTSwiftViewport-product' in project 'OCCTSwiftViewport'
➜ Explicit dependency on target 'OCCTSwiftViewport' in project 'OCCTSwiftViewport'
➜ Explicit dependency on target 'OCCTSwiftViewport_OCCTSwiftViewport' in project 'OCCTSwiftViewport'
Target 'OCCTSwiftViewport' in project 'OCCTSwiftViewport'
➜ Explicit dependency on target 'OCCTSwiftViewport_OCCTSwiftViewport' in project 'OCCTSwiftViewport'
Target 'OCCTSwiftViewport_OCCTSwiftViewport' in project 'OCCTSwiftViewport' (no dependencies)
Target 'DrawingComposer-product' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'DrawingComposer' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
Target 'DrawingComposer' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
Target 'ScriptHarness-product' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'ScriptHarness' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
Target 'ScriptHarness' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
Target 'OCCTSwiftMesh-product' in project 'OCCTSwiftMesh'
➜ Explicit dependency on target 'OCCTSwiftMesh' in project 'OCCTSwiftMesh'
➜ Explicit dependency on target 'OCCTMeshOptimizer' in project 'OCCTSwiftMesh'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
Target 'OCCTSwiftMesh' in project 'OCCTSwiftMesh'
➜ Explicit dependency on target 'OCCTMeshOptimizer' in project 'OCCTSwiftMesh'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
Target 'OCCTMeshOptimizer' in project 'OCCTSwiftMesh' (no dependencies)
Target 'OCCTSwift-product' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTSwift' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTBridge' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTPlatform' in project 'OCCTSwift'
Target 'OCCTSwift' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTBridge' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTPlatform' in project 'OCCTSwift'
Target 'OCCTPlatform' in project 'OCCTSwift' (no dependencies)
Target 'OCCTBridge' in project 'OCCTSwift' (no dependencies)
Target 'MCP-product' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'SystemPackage-product' in project 'swift-system'
➜ Explicit dependency on target 'Logging-product' in project 'swift-log'
➜ Explicit dependency on target 'EventSource-product' in project 'EventSource'
Target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'SystemPackage-product' in project 'swift-system'
➜ Explicit dependency on target 'Logging-product' in project 'swift-log'
➜ Explicit dependency on target 'EventSource-product' in project 'EventSource'
Target 'EventSource-product' in project 'EventSource'
➜ Explicit dependency on target 'EventSource' in project 'EventSource'
Target 'EventSource' in project 'EventSource' (no dependencies)
Target 'Logging-product' in project 'swift-log'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
Target 'Logging' in project 'swift-log' (no dependencies)
Target 'SystemPackage-product' in project 'swift-system'
➜ Explicit dependency on target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'CSystem' in project 'swift-system'
Target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'CSystem' in project 'swift-system'
Target 'CSystem' in project 'swift-system' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-27.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-27.0.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-27.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-27.0.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -x objective-c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-27.0.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-27.0.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-27.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 7d11d32b90dd6fa2a2b4b3d70166ed65
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/7d11d32b90dd6fa2a2b4b3d70166ed65.xcbuilddata
error: The package product 'MCP-product' requires minimum platform version 16.0 for the iOS platform, but this target supports 15.0 (in target 'OCCTMCPCore' from project 'OCCTMCP')
error: The package product 'ScriptHarness-product' requires minimum platform version 18.0 for the iOS platform, but this target supports 15.0 (in target 'OCCTMCPCore' from project 'OCCTMCP')
error: The package product 'DrawingComposer-product' requires minimum platform version 18.0 for the iOS platform, but this target supports 15.0 (in target 'OCCTMCPCore' from project 'OCCTMCP')
error: The package product 'OCCTSwiftTools-product' requires minimum platform version 18.0 for the iOS platform, but this target supports 15.0 (in target 'OCCTMCPCore' from project 'OCCTMCP')
error: The package product 'OCCTSwiftViewport-product' requires minimum platform version 18.0 for the iOS platform, but this target supports 15.0 (in target 'OCCTMCPCore' from project 'OCCTMCP')
error: The package product 'OCCTSwiftAIS-product' requires minimum platform version 18.0 for the iOS platform, but this target supports 15.0 (in target 'OCCTMCPCore' from project 'OCCTMCP')
error: The package product 'MCP-product' requires minimum platform version 16.0 for the iOS platform, but this target supports 15.0 (in target 'occtmcp-server-product' from project 'OCCTMCP')
error: The package product 'ScriptHarness-product' requires minimum platform version 18.0 for the iOS platform, but this target supports 15.0 (in target 'occtmcp-server-product' from project 'OCCTMCP')
error: The package product 'DrawingComposer-product' requires minimum platform version 18.0 for the iOS platform, but this target supports 15.0 (in target 'occtmcp-server-product' from project 'OCCTMCP')
error: The package product 'OCCTSwiftTools-product' requires minimum platform version 18.0 for the iOS platform, but this target supports 15.0 (in target 'occtmcp-server-product' from project 'OCCTMCP')
error: The package product 'OCCTSwiftViewport-product' requires minimum platform version 18.0 for the iOS platform, but this target supports 15.0 (in target 'occtmcp-server-product' from project 'OCCTMCP')
error: The package product 'OCCTSwiftAIS-product' requires minimum platform version 18.0 for the iOS platform, but this target supports 15.0 (in target 'occtmcp-server-product' from project 'OCCTMCP')
2026-10-23 18:08:23.814 xcodebuild[1583:8388] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
Building workspace OCCTMCP with scheme OCCTMCP-Package
(1 failure)
Command line invocation:
/Applications/Xcode-27.0.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
dependency 'occtswiftio' is not used by any target
Resolved source packages:
OCCTSwiftMesh: https://github.com/SecondMouseAU/OCCTSwiftMesh.git @ 1.7.6-beta.4
OCCTSwiftViewport: https://github.com/SecondMouseAU/OCCTSwiftViewport.git @ 1.2.3
SwiftPMX: https://github.com/SecondMouseAU/SwiftPMX.git @ 1.1.1
OCCTMCP: /Users/admin/builder/spi-builder-workspace
OCCTSwiftScripts: https://github.com/SecondMouseAU/OCCTSwiftScripts.git @ 1.7.1-beta.3
swift-argument-parser: https://github.com/apple/swift-argument-parser.git @ 1.8.2
OCCTSwift: https://github.com/SecondMouseAU/OCCTSwift.git @ 4.0.0-beta.6
swift-log: https://github.com/apple/swift-log.git @ 1.16.2
swift-atomics: https://github.com/apple/swift-atomics.git @ 1.3.1
swift-nio: https://github.com/apple/swift-nio.git @ 2.104.0
swift-system: https://github.com/apple/swift-system.git @ 1.8.1
SwiftX: https://github.com/SecondMouseAU/SwiftX.git @ 1.0.1
SwiftJWW: https://github.com/SecondMouseAU/SwiftJWW.git @ 1.2.2
SwiftGLTF: https://github.com/schwa/SwiftGLTF.git @ 1.0.5
EventSource: https://github.com/mattt/eventsource.git @ 1.5.1
swift-collections: https://github.com/apple/swift-collections.git @ 1.7.4
ThreeMF: https://github.com/tomasf/ThreeMF.git @ 0.3.3
OCCTSwiftIO: https://github.com/SecondMouseAU/OCCTSwiftIO.git @ 2.0.0-beta.4
SwiftDXF: https://github.com/SecondMouseAU/SwiftDXF.git @ 0.2.1
mcp-swift-sdk: https://github.com/modelcontextprotocol/swift-sdk.git @ 0.12.1
Nodal: https://github.com/tomasf/Nodal.git @ 1.0.3
zip: https://github.com/tomasf/Zip.git @ 2.1.3
OCCTSwiftInteraction: https://github.com/SecondMouseAU/OCCTSwiftInteraction.git @ 3.0.0-beta.7
resolved source packages: OCCTSwiftMesh, OCCTSwiftViewport, SwiftPMX, OCCTMCP, OCCTSwiftScripts, swift-argument-parser, OCCTSwift, swift-log, swift-atomics, swift-nio, swift-system, SwiftX, SwiftJWW, SwiftGLTF, EventSource, swift-collections, ThreeMF, OCCTSwiftIO, SwiftDXF, mcp-swift-sdk, Nodal, zip, OCCTSwiftInteraction
2026-10-23 18:08:35.731 xcodebuild[1796:9533] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "swift-sdk",
"requirement" : {
"range" : [
{
"lower_bound" : "0.11.0",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/modelcontextprotocol/swift-sdk.git"
},
{
"identity" : "occtswift",
"requirement" : {
"exact" : [
"4.0.0-beta.6"
]
},
"type" : "sourceControl",
"url" : "https://github.com/SecondMouseAU/OCCTSwift.git"
},
{
"identity" : "occtswiftmesh",
"requirement" : {
"range" : [
{
"lower_bound" : "1.7.6-beta.4",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/SecondMouseAU/OCCTSwiftMesh.git"
},
{
"identity" : "occtswiftscripts",
"requirement" : {
"range" : [
{
"lower_bound" : "1.7.1-beta.3",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/SecondMouseAU/OCCTSwiftScripts.git"
},
{
"identity" : "occtswiftviewport",
"requirement" : {
"range" : [
{
"lower_bound" : "1.2.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/SecondMouseAU/OCCTSwiftViewport.git"
},
{
"identity" : "occtswiftinteraction",
"requirement" : {
"range" : [
{
"lower_bound" : "3.0.0-beta.6",
"upper_bound" : "4.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/SecondMouseAU/OCCTSwiftInteraction.git"
},
{
"identity" : "occtswiftio",
"requirement" : {
"range" : [
{
"lower_bound" : "2.0.0-beta.4",
"upper_bound" : "3.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/SecondMouseAU/OCCTSwiftIO.git"
}
],
"manifest_display_name" : "OCCTMCP",
"name" : "OCCTMCP",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "15.0"
}
],
"products" : [
{
"name" : "OCCTMCPCore",
"targets" : [
"OCCTMCPCore"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "occtmcp-server",
"targets" : [
"OCCTMCPServer"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "OCCTMCPServer",
"module_type" : "SwiftTarget",
"name" : "OCCTMCPServer",
"path" : "Sources/OCCTMCPServer",
"product_dependencies" : [
"MCP"
],
"product_memberships" : [
"occtmcp-server"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"OCCTMCPCore"
],
"type" : "executable"
},
{
"c99name" : "OCCTMCPCoreTests",
"module_type" : "SwiftTarget",
"name" : "OCCTMCPCoreTests",
"path" : "SwiftTests/OCCTMCPCoreTests",
"sources" : [
"AAGFaceIndexTests.swift",
"AlignToolsTests.swift",
"AnalysisToolsErrorPathTests.swift",
"AnalysisToolsTests.swift",
"AssemblyFlattenTests.swift",
"AssemblyToolsErrorPathTests.swift",
"AssemblyXBFInputTests.swift",
"ConstructionToolsErrorPathTests.swift",
"CorrespondenceToolsErrorPathTests.swift",
"CorrespondenceZeroSourceBodyTests.swift",
"DeviationToolsTests.swift",
"DrawingToolsErrorPathTests.swift",
"EdgeChainFitToolsTests.swift",
"EdgeGeometryFieldsTests.swift",
"ExecuteScriptTests.swift",
"ExtraToolTests.swift",
"FaceAdjacencyTests.swift",
"FaceParamsSubShapeDistanceTests.swift",
"FeatureToolsErrorPathTests.swift",
"FitPrimitivesToolsTests.swift",
"GraphMLEdgeConvexityTests.swift",
"HealingToolsErrorPathTests.swift",
"HistoryRegistryLineageTests.swift",
"HostObserverTests.swift",
"IOToolsErrorPathTests.swift",
"IOToolsTests.swift",
"IntegrationTests.swift",
"ManifestEmissionTests.swift",
"ManifestStoreUpdateTests.swift",
"ManifestWriteFailureTests.swift",
"MeshCurvatureToolsTests.swift",
"MeshDiagnoseToolsTests.swift",
"MeshFeatureToolsTests.swift",
"MeshThicknessToolsTests.swift",
"MeshZoneIntegrationTests.swift",
"MeshZoneToolsTests.swift",
"MetalSupport.swift",
"OutputDirectoryTests.swift",
"PingTests.swift",
"ProvenanceStoreTests.swift",
"QueryTopologyFaceFieldsTests.swift",
"ReconstructToolsTests.swift",
"RenderPreviewMeshDirectTests.swift",
"SceneToolsErrorPathTests.swift",
"SceneToolsTests.swift",
"SelectionBridgeToolsTests.swift",
"SelectionRegistryTests.swift",
"SidecarWriteFailureTests.swift",
"SignedSpatialDeviationTests.swift",
"SinglesErrorPathTests.swift",
"SlippageIntegrationTests.swift",
"SymmetricDifferenceToolsTests.swift",
"SymmetryToolsTests.swift",
"TestExecutors.swift",
"ThrownErrorAlignFitTests.swift",
"ThrownErrorDeviationToolsTests.swift",
"ThrownErrorIntrospectionSelectionTests.swift",
"ThrownErrorMeshToolsTests.swift",
"TopologyIdentityTests.swift",
"TriBVHTests.swift",
"VertexFitToolsTests.swift",
"VoidBoundingBoxTests.swift",
"ZoneMeshResolutionTests.swift",
"ZoneRegistryTests.swift"
],
"target_dependencies" : [
"OCCTMCPCore"
],
"type" : "test"
},
{
"c99name" : "OCCTMCPCore",
"module_type" : "SwiftTarget",
"name" : "OCCTMCPCore",
"path" : "Sources/OCCTMCPCore",
"product_dependencies" : [
"MCP",
"OCCTSwift",
"OCCTSwiftMesh",
"ScriptHarness",
"DrawingComposer",
"OCCTSwiftTools",
"OCCTSwiftViewport",
"OCCTSwiftAIS"
],
"product_memberships" : [
"OCCTMCPCore",
"occtmcp-server"
],
"sources" : [
"Annotations.swift",
"AnnotationsRenderer.swift",
"ChartRenderer.swift",
"HistoryRegistry.swift",
"HostObservers.swift",
"Manifest.swift",
"Paths.swift",
"Provenance.swift",
"ReconstructRegistry.swift",
"SceneHistory.swift",
"SelectionRegistry.swift",
"Server.swift",
"Tools/AlignTools.swift",
"Tools/AnalysisTools.swift",
"Tools/AnnotationsTools.swift",
"Tools/AssemblyTools.swift",
"Tools/AutoDimensionTool.swift",
"Tools/ConstructionTools.swift",
"Tools/CoreTools.swift",
"Tools/CorrespondenceTools.swift",
"Tools/CrossSectionCompareTool.swift",
"Tools/DeviationHistogramTool.swift",
"Tools/DeviationTools.swift",
"Tools/DistanceTargets.swift",
"Tools/DrawingTools.swift",
"Tools/EdgeChainFitTools.swift",
"Tools/EdgeChainMath.swift",
"Tools/EngineeringTools.swift",
"Tools/ExecuteScriptTool.swift",
"Tools/FaceAdjacency.swift",
"Tools/FeatureTools.swift",
"Tools/FitPrimitivesTools.swift",
"Tools/GapFillerTools.swift",
"Tools/HealingTools.swift",
"Tools/HeatmapTools.swift",
"Tools/IOTools.swift",
"Tools/IntrospectionRegistryTools.swift",
"Tools/IntrospectionTools.swift",
"Tools/MeshCurvatureTools.swift",
"Tools/MeshDiagnoseTools.swift",
"Tools/MeshFeatureTools.swift",
"Tools/MeshThicknessTools.swift",
"Tools/MeshTools.swift",
"Tools/MeshZoneTools.swift",
"Tools/OppositeFaces.swift",
"Tools/ProfileMath.swift",
"Tools/RayPickTool.swift",
"Tools/ReconstructTools.swift",
"Tools/RemapTools.swift",
"Tools/RenderPreviewTool.swift",
"Tools/SceneTools.swift",
"Tools/SelectionBridgeTools.swift",
"Tools/SelectionTools.swift",
"Tools/SymmetricDifferenceTools.swift",
"Tools/SymmetryTools.swift",
"Tools/TriBVH.swift",
"Tools/VertexFitTools.swift",
"Tools/ZoneSweepTool.swift",
"Value+NumberValue.swift",
"ZoneRegistry.swift"
],
"type" : "library"
}
],
"tools_version" : "6.1"
}
{
"workspace" : {
"name" : "OCCTMCP",
"schemes" : [
"OCCTMCP-Package",
"occtmcp-server",
"OCCTMCPCore",
"ThreeMF"
]
}
}
2026-10-23 18:08:39.411 xcodebuild[1812:9654] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme OCCTMCP-Package -destination generic/platform=iOS
Command line invocation:
/Applications/Xcode-27.0.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme OCCTMCP-Package -destination generic/platform=iOS
Resolve Package Graph
dependency 'occtswiftio' is not used by any target
Resolved source packages:
SwiftJWW: https://github.com/SecondMouseAU/SwiftJWW.git @ 1.2.2
SwiftDXF: https://github.com/SecondMouseAU/SwiftDXF.git @ 0.2.1
OCCTSwiftScripts: https://github.com/SecondMouseAU/OCCTSwiftScripts.git @ 1.7.1-beta.3
ThreeMF: https://github.com/tomasf/ThreeMF.git @ 0.3.3
Nodal: https://github.com/tomasf/Nodal.git @ 1.0.3
zip: https://github.com/tomasf/Zip.git @ 2.1.3
OCCTMCP: /Users/admin/builder/spi-builder-workspace
mcp-swift-sdk: https://github.com/modelcontextprotocol/swift-sdk.git @ 0.12.1
SwiftGLTF: https://github.com/schwa/SwiftGLTF.git @ 1.0.5
OCCTSwift: https://github.com/SecondMouseAU/OCCTSwift.git @ 4.0.0-beta.6
swift-atomics: https://github.com/apple/swift-atomics.git @ 1.3.1
swift-collections: https://github.com/apple/swift-collections.git @ 1.7.4
OCCTSwiftIO: https://github.com/SecondMouseAU/OCCTSwiftIO.git @ 2.0.0-beta.4
swift-argument-parser: https://github.com/apple/swift-argument-parser.git @ 1.8.2
EventSource: https://github.com/mattt/eventsource.git @ 1.5.1
SwiftPMX: https://github.com/SecondMouseAU/SwiftPMX.git @ 1.1.1
OCCTSwiftViewport: https://github.com/SecondMouseAU/OCCTSwiftViewport.git @ 1.2.3
OCCTSwiftMesh: https://github.com/SecondMouseAU/OCCTSwiftMesh.git @ 1.7.6-beta.4
OCCTSwiftInteraction: https://github.com/SecondMouseAU/OCCTSwiftInteraction.git @ 3.0.0-beta.7
swift-nio: https://github.com/apple/swift-nio.git @ 2.104.0
swift-log: https://github.com/apple/swift-log.git @ 1.16.2
SwiftX: https://github.com/SecondMouseAU/SwiftX.git @ 1.0.1
swift-system: https://github.com/apple/swift-system.git @ 1.8.1
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (52 targets)
Target 'occtmcp-server-product' in project 'OCCTMCP'
➜ Explicit dependency on target 'OCCTMCPCore' in project 'OCCTMCP'
➜ Explicit dependency on target 'MCP-product' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTSwiftMesh-product' in project 'OCCTSwiftMesh'
➜ Explicit dependency on target 'ScriptHarness-product' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'DrawingComposer-product' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'OCCTSwiftTools-product' in project 'OCCTSwiftInteraction'
➜ Explicit dependency on target 'OCCTSwiftViewport-product' in project 'OCCTSwiftViewport'
➜ Explicit dependency on target 'OCCTSwiftAIS-product' in project 'OCCTSwiftInteraction'
Target 'OCCTMCPCore-product' in project 'OCCTMCP'
➜ Explicit dependency on target 'OCCTMCPCore' in project 'OCCTMCP'
➜ Explicit dependency on target 'MCP-product' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTSwiftMesh-product' in project 'OCCTSwiftMesh'
➜ Explicit dependency on target 'ScriptHarness-product' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'DrawingComposer-product' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'OCCTSwiftTools-product' in project 'OCCTSwiftInteraction'
➜ Explicit dependency on target 'OCCTSwiftViewport-product' in project 'OCCTSwiftViewport'
➜ Explicit dependency on target 'OCCTSwiftAIS-product' in project 'OCCTSwiftInteraction'
Target 'OCCTMCPCore' in project 'OCCTMCP'
➜ Explicit dependency on target 'MCP-product' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTSwiftMesh-product' in project 'OCCTSwiftMesh'
➜ Explicit dependency on target 'ScriptHarness-product' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'DrawingComposer-product' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'OCCTSwiftTools-product' in project 'OCCTSwiftInteraction'
➜ Explicit dependency on target 'OCCTSwiftViewport-product' in project 'OCCTSwiftViewport'
➜ Explicit dependency on target 'OCCTSwiftAIS-product' in project 'OCCTSwiftInteraction'
Target 'OCCTSwiftAIS-product' in project 'OCCTSwiftInteraction'
➜ Explicit dependency on target 'OCCTSwiftAIS' in project 'OCCTSwiftInteraction'
➜ Explicit dependency on target 'OCCTSwiftTools' in project 'OCCTSwiftInteraction'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTSwiftViewport-product' in project 'OCCTSwiftViewport'
➜ Explicit dependency on target 'OCCTSwiftIO-product' in project 'OCCTSwiftIO'
Target 'OCCTSwiftAIS' in project 'OCCTSwiftInteraction'
➜ Explicit dependency on target 'OCCTSwiftTools' in project 'OCCTSwiftInteraction'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTSwiftViewport-product' in project 'OCCTSwiftViewport'
➜ Explicit dependency on target 'OCCTSwiftIO-product' in project 'OCCTSwiftIO'
Target 'OCCTSwiftTools-product' in project 'OCCTSwiftInteraction'
➜ Explicit dependency on target 'OCCTSwiftTools' in project 'OCCTSwiftInteraction'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTSwiftViewport-product' in project 'OCCTSwiftViewport'
➜ Explicit dependency on target 'OCCTSwiftIO-product' in project 'OCCTSwiftIO'
Target 'OCCTSwiftTools' in project 'OCCTSwiftInteraction'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTSwiftViewport-product' in project 'OCCTSwiftViewport'
➜ Explicit dependency on target 'OCCTSwiftIO-product' in project 'OCCTSwiftIO'
Target 'OCCTSwiftIO-product' in project 'OCCTSwiftIO'
➜ Explicit dependency on target 'OCCTSwiftIO' in project 'OCCTSwiftIO'
➜ Explicit dependency on target 'MeshIO' in project 'OCCTSwiftIO'
➜ Explicit dependency on target 'SwiftPMX-product' in project 'SwiftPMX'
➜ Explicit dependency on target 'SwiftX-product' in project 'SwiftX'
➜ Explicit dependency on target 'ThreeMF-product' in project 'ThreeMF'
➜ Explicit dependency on target 'SwiftGLTF-product' in project 'SwiftGLTF'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
➜ Explicit dependency on target 'SwiftJWW-product' in project 'SwiftJWW'
➜ Explicit dependency on target 'SwiftDXF-product' in project 'SwiftDXF'
Target 'OCCTSwiftIO' in project 'OCCTSwiftIO'
➜ Explicit dependency on target 'MeshIO' in project 'OCCTSwiftIO'
➜ Explicit dependency on target 'SwiftPMX-product' in project 'SwiftPMX'
➜ Explicit dependency on target 'SwiftX-product' in project 'SwiftX'
➜ Explicit dependency on target 'ThreeMF-product' in project 'ThreeMF'
➜ Explicit dependency on target 'SwiftGLTF-product' in project 'SwiftGLTF'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
➜ Explicit dependency on target 'SwiftJWW-product' in project 'SwiftJWW'
➜ Explicit dependency on target 'SwiftDXF-product' in project 'SwiftDXF'
Target 'SwiftDXF-product' in project 'SwiftDXF'
➜ Explicit dependency on target 'SwiftDXF' in project 'SwiftDXF'
Target 'SwiftDXF' in project 'SwiftDXF' (no dependencies)
Target 'SwiftJWW-product' in project 'SwiftJWW'
➜ Explicit dependency on target 'SwiftJWW' in project 'SwiftJWW'
Target 'SwiftJWW' in project 'SwiftJWW' (no dependencies)
Target 'MeshIO' in project 'OCCTSwiftIO'
➜ Explicit dependency on target 'SwiftPMX-product' in project 'SwiftPMX'
➜ Explicit dependency on target 'SwiftX-product' in project 'SwiftX'
➜ Explicit dependency on target 'ThreeMF-product' in project 'ThreeMF'
➜ Explicit dependency on target 'SwiftGLTF-product' in project 'SwiftGLTF'
Target 'SwiftGLTF-product' in project 'SwiftGLTF'
➜ Explicit dependency on target 'SwiftGLTF' in project 'SwiftGLTF'
Target 'SwiftGLTF' in project 'SwiftGLTF' (no dependencies)
Target 'ThreeMF-product' in project 'ThreeMF'
➜ Explicit dependency on target 'ThreeMF' in project 'ThreeMF'
➜ Explicit dependency on target 'Zip-product' in project 'zip'
➜ Explicit dependency on target 'Nodal-product' in project 'Nodal'
Target 'ThreeMF' in project 'ThreeMF'
➜ Explicit dependency on target 'Zip-product' in project 'zip'
➜ Explicit dependency on target 'Nodal-product' in project 'Nodal'
Target 'Nodal-product' in project 'Nodal'
➜ Explicit dependency on target 'Nodal' in project 'Nodal'
➜ Explicit dependency on target 'pugixml' in project 'Nodal'
➜ Explicit dependency on target 'Bridge' in project 'Nodal'
Target 'Nodal' in project 'Nodal'
➜ Explicit dependency on target 'pugixml' in project 'Nodal'
➜ Explicit dependency on target 'Bridge' in project 'Nodal'
Target 'Bridge' in project 'Nodal'
➜ Explicit dependency on target 'pugixml' in project 'Nodal'
Target 'pugixml' in project 'Nodal' (no dependencies)
Target 'Zip-product' in project 'zip'
➜ Explicit dependency on target 'Zip' in project 'zip'
➜ Explicit dependency on target 'Miniz' in project 'zip'
Target 'Zip' in project 'zip'
➜ Explicit dependency on target 'Miniz' in project 'zip'
Target 'Miniz' in project 'zip' (no dependencies)
Target 'SwiftX-product' in project 'SwiftX'
➜ Explicit dependency on target 'SwiftX' in project 'SwiftX'
Target 'SwiftX' in project 'SwiftX' (no dependencies)
Target 'SwiftPMX-product' in project 'SwiftPMX'
➜ Explicit dependency on target 'SwiftPMX' in project 'SwiftPMX'
Target 'SwiftPMX' in project 'SwiftPMX' (no dependencies)
Target 'OCCTSwiftViewport-product' in project 'OCCTSwiftViewport'
➜ Explicit dependency on target 'OCCTSwiftViewport' in project 'OCCTSwiftViewport'
➜ Explicit dependency on target 'OCCTSwiftViewport_OCCTSwiftViewport' in project 'OCCTSwiftViewport'
Target 'OCCTSwiftViewport' in project 'OCCTSwiftViewport'
➜ Explicit dependency on target 'OCCTSwiftViewport_OCCTSwiftViewport' in project 'OCCTSwiftViewport'
Target 'OCCTSwiftViewport_OCCTSwiftViewport' in project 'OCCTSwiftViewport' (no dependencies)
Target 'DrawingComposer-product' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'DrawingComposer' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
Target 'DrawingComposer' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
Target 'ScriptHarness-product' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'ScriptHarness' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
Target 'ScriptHarness' in project 'OCCTSwiftScripts'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
Target 'OCCTSwiftMesh-product' in project 'OCCTSwiftMesh'
➜ Explicit dependency on target 'OCCTSwiftMesh' in project 'OCCTSwiftMesh'
➜ Explicit dependency on target 'OCCTMeshOptimizer' in project 'OCCTSwiftMesh'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
Target 'OCCTSwiftMesh' in project 'OCCTSwiftMesh'
➜ Explicit dependency on target 'OCCTMeshOptimizer' in project 'OCCTSwiftMesh'
➜ Explicit dependency on target 'OCCTSwift-product' in project 'OCCTSwift'
Target 'OCCTMeshOptimizer' in project 'OCCTSwiftMesh' (no dependencies)
Target 'OCCTSwift-product' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTSwift' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTBridge' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTPlatform' in project 'OCCTSwift'
Target 'OCCTSwift' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTBridge' in project 'OCCTSwift'
➜ Explicit dependency on target 'OCCTPlatform' in project 'OCCTSwift'
Target 'OCCTPlatform' in project 'OCCTSwift' (no dependencies)
Target 'OCCTBridge' in project 'OCCTSwift' (no dependencies)
Target 'MCP-product' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'SystemPackage-product' in project 'swift-system'
➜ Explicit dependency on target 'Logging-product' in project 'swift-log'
➜ Explicit dependency on target 'EventSource-product' in project 'EventSource'
Target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'SystemPackage-product' in project 'swift-system'
➜ Explicit dependency on target 'Logging-product' in project 'swift-log'
➜ Explicit dependency on target 'EventSource-product' in project 'EventSource'
Target 'EventSource-product' in project 'EventSource'
➜ Explicit dependency on target 'EventSource' in project 'EventSource'
Target 'EventSource' in project 'EventSource' (no dependencies)
Target 'Logging-product' in project 'swift-log'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
Target 'Logging' in project 'swift-log' (no dependencies)
Target 'SystemPackage-product' in project 'swift-system'
➜ Explicit dependency on target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'CSystem' in project 'swift-system'
Target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'CSystem' in project 'swift-system'
Target 'CSystem' in project 'swift-system' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
error: The package product 'DrawingComposer-product' requires minimum platform version 18.0 for the iOS platform, but this target supports 15.0 (in target 'occtmcp-server-product' from project 'OCCTMCP')
error: The package product 'MCP-product' requires minimum platform version 16.0 for the iOS platform, but this target supports 15.0 (in target 'occtmcp-server-product' from project 'OCCTMCP')
error: The package product 'OCCTSwiftAIS-product' requires minimum platform version 18.0 for the iOS platform, but this target supports 15.0 (in target 'occtmcp-server-product' from project 'OCCTMCP')
error: The package product 'OCCTSwiftTools-product' requires minimum platform version 18.0 for the iOS platform, but this target supports 15.0 (in target 'occtmcp-server-product' from project 'OCCTMCP')
error: The package product 'OCCTSwiftViewport-product' requires minimum platform version 18.0 for the iOS platform, but this target supports 15.0 (in target 'occtmcp-server-product' from project 'OCCTMCP')
error: The package product 'ScriptHarness-product' requires minimum platform version 18.0 for the iOS platform, but this target supports 15.0 (in target 'occtmcp-server-product' from project 'OCCTMCP')
error: The package product 'DrawingComposer-product' requires minimum platform version 18.0 for the iOS platform, but this target supports 15.0 (in target 'OCCTMCPCore' from project 'OCCTMCP')
error: The package product 'MCP-product' requires minimum platform version 16.0 for the iOS platform, but this target supports 15.0 (in target 'OCCTMCPCore' from project 'OCCTMCP')
error: The package product 'OCCTSwiftAIS-product' requires minimum platform version 18.0 for the iOS platform, but this target supports 15.0 (in target 'OCCTMCPCore' from project 'OCCTMCP')
error: The package product 'OCCTSwiftTools-product' requires minimum platform version 18.0 for the iOS platform, but this target supports 15.0 (in target 'OCCTMCPCore' from project 'OCCTMCP')
error: The package product 'OCCTSwiftViewport-product' requires minimum platform version 18.0 for the iOS platform, but this target supports 15.0 (in target 'OCCTMCPCore' from project 'OCCTMCP')
error: The package product 'ScriptHarness-product' requires minimum platform version 18.0 for the iOS platform, but this target supports 15.0 (in target 'OCCTMCPCore' from project 'OCCTMCP')
2026-10-23 18:08:42.762 xcodebuild[1821:9730] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
Building workspace OCCTMCP with scheme OCCTMCP-Package
(1 failure)
BUILD FAILURE 6.4 iOS