Swift Package IndexBuild Information
Failed to build OCCTMCP, reference v1.37.0 (017cc6), with Swift 6.3 for Linux on 2 Oct 2026 21:53:20 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344844-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
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Builder version: 5.1.1
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/SecondMouseAU/OCCTMCP.git
Reference: v1.37.0
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: git branch -m <name>
From https://github.com/SecondMouseAU/OCCTMCP
* tag v1.37.0 -> FETCH_HEAD
HEAD is now at 017cc6a Merge pull request #193 from SecondMouseAU/release/1.37.0
Cloned https://github.com/SecondMouseAU/OCCTMCP.git
Revision (git rev-parse @):
017cc6a4ad73f3d023f04e5c1b127932fdc16da7
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/SecondMouseAU/OCCTMCP.git at v1.37.0
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Build
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Selected platform: linux
Swift version: 6.3
Building package at path: $PWD
https://github.com/SecondMouseAU/OCCTMCP.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344844-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from saguaro1/spi-images
Digest: sha256:c577f8f8f4df4f423827bf5e7d96027716bb7030ef75b2fd4a15f7fb0043ce6d
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.3-latest
Fetching https://github.com/SecondMouseAU/OCCTSwiftMesh.git
Fetching https://github.com/SecondMouseAU/OCCTSwift.git
Fetching https://github.com/SecondMouseAU/OCCTSwiftIO.git
Fetching https://github.com/SecondMouseAU/OCCTSwiftViewport.git
Fetching https://github.com/SecondMouseAU/OCCTSwiftInteraction.git
[1/490] Fetching occtswiftio
[188/2806] Fetching occtswiftio, occtswiftviewport
[978/3417] Fetching occtswiftio, occtswiftviewport, occtswiftmesh
Fetched https://github.com/SecondMouseAU/OCCTSwiftMesh.git from cache (0.55s)
Fetching https://github.com/modelcontextprotocol/swift-sdk.git
[1/1980] Fetching occtswiftinteraction
[1981/59701] Fetching occtswiftinteraction, occtswift
Fetched https://github.com/SecondMouseAU/OCCTSwiftIO.git from cache (0.70s)
Fetched https://github.com/SecondMouseAU/OCCTSwiftInteraction.git from cache (0.70s)
Fetched https://github.com/SecondMouseAU/OCCTSwiftViewport.git from cache (0.71s)
[578/57721] Fetching occtswift
[9814/61663] Fetching occtswift, swift-sdk
Fetched https://github.com/modelcontextprotocol/swift-sdk.git from cache (0.72s)
[13854/57721] Fetching occtswift
Fetching https://github.com/SecondMouseAU/OCCTSwiftScripts.git
Fetched https://github.com/SecondMouseAU/OCCTSwift.git from cache (6.00s)
[1/1673] Fetching occtswiftscripts
Fetched https://github.com/SecondMouseAU/OCCTSwiftScripts.git from cache (0.48s)
Computing version for https://github.com/SecondMouseAU/OCCTSwiftIO.git
Computed https://github.com/SecondMouseAU/OCCTSwiftIO.git at 1.8.0 (6.64s)
Fetching https://github.com/SecondMouseAU/SwiftJWW.git
Fetching https://github.com/SecondMouseAU/SwiftX.git
Fetching https://github.com/schwa/SwiftGLTF.git
Fetching https://github.com/tomasf/ThreeMF.git
Fetching https://github.com/SecondMouseAU/SwiftDXF.git
Fetching https://github.com/SecondMouseAU/SwiftPMX.git
[1/119] Fetching swiftx
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[240/664] Fetching swiftx, swiftgltf, swiftpmx
[388/824] Fetching swiftx, swiftgltf, swiftpmx, swiftjww
[484/1644] Fetching swiftx, swiftgltf, swiftpmx, swiftjww, threemf
Fetched https://github.com/SecondMouseAU/SwiftJWW.git from cache (0.47s)
Fetched https://github.com/SecondMouseAU/SwiftX.git from cache (0.47s)
[334/1365] Fetching swiftgltf, swiftpmx, threemf
[1007/1520] Fetching swiftgltf, swiftpmx, threemf, swiftdxf
Fetched https://github.com/schwa/SwiftGLTF.git from cache (0.72s)
[1099/1123] Fetching swiftpmx, threemf, swiftdxf
Fetched https://github.com/SecondMouseAU/SwiftPMX.git from cache (0.76s)
Fetched https://github.com/SecondMouseAU/SwiftDXF.git from cache (0.77s)
Fetched https://github.com/tomasf/ThreeMF.git from cache (0.78s)
Computing version for https://github.com/SecondMouseAU/OCCTSwiftInteraction.git
Computed https://github.com/SecondMouseAU/OCCTSwiftInteraction.git at 2.0.0 (0.99s)
Computing version for https://github.com/SecondMouseAU/OCCTSwiftScripts.git
Computed https://github.com/SecondMouseAU/OCCTSwiftScripts.git at 1.7.0 (0.22s)
Computing version for https://github.com/SecondMouseAU/OCCTSwiftMesh.git
Computed https://github.com/SecondMouseAU/OCCTSwiftMesh.git at 1.7.5 (0.28s)
Computing version for https://github.com/SecondMouseAU/OCCTSwift.git
Computed https://github.com/SecondMouseAU/OCCTSwift.git at 3.0.0 (0.39s)
Computing version for https://github.com/schwa/SwiftGLTF.git
Computed https://github.com/schwa/SwiftGLTF.git at 1.0.2 (1.40s)
Computing version for https://github.com/SecondMouseAU/OCCTSwiftViewport.git
Computed https://github.com/SecondMouseAU/OCCTSwiftViewport.git at 1.2.1 (0.29s)
Computing version for https://github.com/SecondMouseAU/SwiftDXF.git
Computed https://github.com/SecondMouseAU/SwiftDXF.git at 0.2.1 (0.17s)
Computing version for https://github.com/SecondMouseAU/SwiftJWW.git
Computed https://github.com/SecondMouseAU/SwiftJWW.git at 1.2.2 (0.18s)
Computing version for https://github.com/SecondMouseAU/SwiftX.git
Computed https://github.com/SecondMouseAU/SwiftX.git at 1.0.1 (0.15s)
Computing version for https://github.com/SecondMouseAU/SwiftPMX.git
Computed https://github.com/SecondMouseAU/SwiftPMX.git at 1.1.1 (0.16s)
Computing version for https://github.com/modelcontextprotocol/swift-sdk.git
Computed https://github.com/modelcontextprotocol/swift-sdk.git at 0.12.1 (0.15s)
Fetching https://github.com/mattt/eventsource.git
Fetching https://github.com/apple/swift-nio.git
Fetching https://github.com/apple/swift-system.git
Fetching https://github.com/apple/swift-log.git
[1/303] Fetching eventsource
[304/8535] Fetching eventsource, swift-log
[8536/15625] Fetching eventsource, swift-log, swift-system
Fetched https://github.com/apple/swift-system.git from cache (0.69s)
[1/86265] Fetching swift-nio
Fetched https://github.com/mattt/eventsource.git from cache (6.39s)
Fetched https://github.com/apple/swift-log.git from cache (6.39s)
Fetched https://github.com/apple/swift-nio.git from cache (6.43s)
Computing version for https://github.com/tomasf/ThreeMF.git
Computed https://github.com/tomasf/ThreeMF.git at 0.3.2 (6.59s)
Fetching https://github.com/tomasf/Zip.git
Fetching https://github.com/tomasf/Nodal.git
[1/216] Fetching zip
[181/1089] Fetching zip, nodal
Fetched https://github.com/tomasf/Zip.git from cache (0.35s)
Fetched https://github.com/tomasf/Nodal.git from cache (0.35s)
Computing version for https://github.com/tomasf/Nodal.git
Computed https://github.com/tomasf/Nodal.git at 1.0.2 (0.55s)
Computing version for https://github.com/tomasf/Zip.git
Computed https://github.com/tomasf/Zip.git at 2.1.2 (0.18s)
Computing version for https://github.com/mattt/eventsource.git
Computed https://github.com/mattt/eventsource.git at 1.5.1 (0.19s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.15.1 (0.16s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.8.1 (0.19s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.103.0 (0.35s)
Fetching https://github.com/apple/swift-collections.git
Fetching https://github.com/apple/swift-atomics.git
[1/1885] Fetching swift-atomics
Fetched https://github.com/apple/swift-atomics.git from cache (0.49s)
[1/28538] Fetching swift-collections
Fetched https://github.com/apple/swift-collections.git from cache (1.52s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.1 (1.77s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.7.1 (0.38s)
Creating working copy for https://github.com/modelcontextprotocol/swift-sdk.git
Working copy of https://github.com/modelcontextprotocol/swift-sdk.git resolved at 0.12.1
Creating working copy for https://github.com/SecondMouseAU/OCCTSwiftViewport.git
Working copy of https://github.com/SecondMouseAU/OCCTSwiftViewport.git resolved at 1.2.1
Creating working copy for https://github.com/SecondMouseAU/SwiftPMX.git
Working copy of https://github.com/SecondMouseAU/SwiftPMX.git resolved at 1.1.1
Creating working copy for https://github.com/SecondMouseAU/OCCTSwift.git
Working copy of https://github.com/SecondMouseAU/OCCTSwift.git resolved at 3.0.0
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.7.1
Creating working copy for https://github.com/tomasf/Nodal.git
Working copy of https://github.com/tomasf/Nodal.git resolved at 1.0.2
Creating working copy for https://github.com/mattt/eventsource.git
Working copy of https://github.com/mattt/eventsource.git resolved at 1.5.1
Creating working copy for https://github.com/SecondMouseAU/OCCTSwiftScripts.git
Working copy of https://github.com/SecondMouseAU/OCCTSwiftScripts.git resolved at 1.7.0
Creating working copy for https://github.com/SecondMouseAU/SwiftDXF.git
Working copy of https://github.com/SecondMouseAU/SwiftDXF.git resolved at 0.2.1
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 2.103.0
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.1
Creating working copy for https://github.com/SecondMouseAU/SwiftJWW.git
Working copy of https://github.com/SecondMouseAU/SwiftJWW.git resolved at 1.2.2
Creating working copy for https://github.com/SecondMouseAU/OCCTSwiftIO.git
Working copy of https://github.com/SecondMouseAU/OCCTSwiftIO.git resolved at 1.8.0
Creating working copy for https://github.com/SecondMouseAU/OCCTSwiftInteraction.git
Working copy of https://github.com/SecondMouseAU/OCCTSwiftInteraction.git resolved at 2.0.0
Creating working copy for https://github.com/tomasf/ThreeMF.git
Working copy of https://github.com/tomasf/ThreeMF.git resolved at 0.3.2
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.15.1
Creating working copy for https://github.com/schwa/SwiftGLTF.git
Working copy of https://github.com/schwa/SwiftGLTF.git resolved at 1.0.2
Creating working copy for https://github.com/SecondMouseAU/OCCTSwiftMesh.git
Working copy of https://github.com/SecondMouseAU/OCCTSwiftMesh.git resolved at 1.7.5
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.8.1
Creating working copy for https://github.com/SecondMouseAU/SwiftX.git
Working copy of https://github.com/SecondMouseAU/SwiftX.git resolved at 1.0.1
Creating working copy for https://github.com/tomasf/Zip.git
Working copy of https://github.com/tomasf/Zip.git resolved at 2.1.2
Downloading binary artifact https://github.com/SecondMouseAU/OCCTSwift/releases/download/v3.0.0/OCCT.xcframework.zip
[1369/149067826] Downloading https://github.com/SecondMouseAU/OCCTSwift/releases/download/v3.0.0/OCCT.xcframework.zip
Downloaded https://github.com/SecondMouseAU/OCCTSwift/releases/download/v3.0.0/OCCT.xcframework.zip (11.90s)
warning: 'spi-builder-workspace': dependency 'occtswiftio' is not used by any target
Building for debugging...
[0/88] Write sources
[10/88] Copying Shaders.metal
[11/88] Write sources
[17/88] Write swift-version-24593BA9C3E375BF.txt
[18/88] Compiling stripifier.cpp
[19/88] Compiling vfetchoptimizer.cpp
[20/88] Compiling vcacheoptimizer.cpp
[21/88] Compiling spatialorder.cpp
[22/104] Compiling vertexfilter.cpp
[23/104] Compiling vertexcodec.cpp
[24/158] Compiling simplifier.cpp
[25/158] Compiling rasterizer.cpp
[26/158] Compiling quantization.cpp
[27/158] Compiling partition.cpp
[28/158] Compiling overdrawoptimizer.cpp
[29/158] Compiling pugixml.cpp
[30/158] Compiling opacitymap.cpp
[31/158] Compiling meshletutils.cpp
[32/158] Compiling indexgenerator.cpp
[33/158] Compiling meshletcodec.cpp
[34/158] Compiling indexcodec.cpp
[35/158] Compiling indexanalyzer.cpp
[36/158] Compiling allocator.cpp
[37/158] Compiling OCCTMeshOptimizerBridge.cpp
[38/158] Write sources
[39/158] Compiling clusterizer.cpp
[41/158] Emitting module SwiftPMX
error: emit-module command failed with exit code 1 (use -v to see invocation)
[42/158] Emitting module OCCTSwiftViewport
/host/spi-builder-workspace/.build/checkouts/OCCTSwiftViewport/Sources/OCCTSwiftViewport/Camera/CameraController.swift:7:8: error: no such module 'Combine'
5 | // arcball and turntable rotation styles.
6 |
7 | import Combine
| `- error: no such module 'Combine'
8 | import Foundation
9 | import simd
In file included from /host/spi-builder-workspace/.build/checkouts/OCCTSwift/Sources/OCCTBridge/src/OCCTBridge_Visualization.mm:30:
/host/spi-builder-workspace/.build/checkouts/OCCTSwift/Sources/OCCTBridge/src/../include/OCCTBridge.h:17:9: fatal error: 'Foundation/Foundation.h' file not found
17 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[42/165] Compiling OCCTBridge_Visualization.mm
In file included from /host/spi-builder-workspace/.build/checkouts/OCCTSwift/Sources/OCCTBridge/src/OCCTBridge_Topology.mm:19:
/host/spi-builder-workspace/.build/checkouts/OCCTSwift/Sources/OCCTBridge/src/../include/OCCTBridge.h:17:9: fatal error: 'Foundation/Foundation.h' file not found
17 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
[42/165] Compiling OCCTBridge_Topology.mm
[43/165] Emitting module SwiftDXF
/host/spi-builder-workspace/.build/checkouts/SwiftDXF/Sources/SwiftDXF/DXF.swift:251:47: error: cannot find 'CFStringConvertEncodingToNSStringEncoding' in scope
249 | let data = Data(bytes)
250 | #if canImport(CoreFoundation)
251 | let cp932 = String.Encoding(rawValue: CFStringConvertEncodingToNSStringEncoding(CFStringEncoding(CFStringEncodings.dosJapanese.rawValue)))
| `- error: cannot find 'CFStringConvertEncodingToNSStringEncoding' in scope
252 | if let s = String(data: data, encoding: cp932) { return s }
253 | #endif
/host/spi-builder-workspace/.build/checkouts/SwiftDXF/Sources/SwiftDXF/DXF.swift:251:89: error: cannot find 'CFStringEncoding' in scope
249 | let data = Data(bytes)
250 | #if canImport(CoreFoundation)
251 | let cp932 = String.Encoding(rawValue: CFStringConvertEncodingToNSStringEncoding(CFStringEncoding(CFStringEncodings.dosJapanese.rawValue)))
| `- error: cannot find 'CFStringEncoding' in scope
252 | if let s = String(data: data, encoding: cp932) { return s }
253 | #endif
BUILD FAILURE 6.3 linux