SMosquitto – Build Information – Swift Package Index

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Build Information

Failed to build SMosquitto, reference master (4badaa), with Swift 6.2 (beta) for macOS (Xcode) using Xcode 26.0 on 18 Jun 2025 11:54:45 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SMosquitto -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/S2Ler/SMosquitto.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/S2Ler/SMosquitto
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 4badaa2 Update runner
Cloned https://github.com/S2Ler/SMosquitto.git
Revision (git rev-parse @):
4badaa2773402f4296135c8658b2373879582cfe
SUCCESS checkout https://github.com/S2Ler/SMosquitto.git at master
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.2
Building package at path:  $PWD
https://github.com/S2Ler/SMosquitto.git
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
failed to retrieve search paths with pkg-config; maybe pkg-config is not installedyou may be able to install libmosquitto using your system-packager:
    brew install mosquitto
Resolve Package Graph
you may be able to install libmosquitto using your system-packager:
    brew install mosquitto
Resolved source packages:
  SMosquitto: /Users/admin/builder/spi-builder-workspace
resolved source packages: SMosquitto
{
  "dependencies" : [
  ],
  "manifest_display_name" : "SMosquitto",
  "name" : "SMosquitto",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "SMosquitto",
      "targets" : [
        "SMosquitto"
      ],
      "type" : {
        "library" : [
          "dynamic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "cmosquitto",
      "module_type" : "SystemLibraryTarget",
      "name" : "cmosquitto",
      "path" : "Sources/cmosquitto",
      "product_memberships" : [
        "SMosquitto"
      ],
      "sources" : [
      ],
      "type" : "system-target"
    },
    {
      "c99name" : "SMosquittoTests",
      "module_type" : "SwiftTarget",
      "name" : "SMosquittoTests",
      "path" : "Tests/SMosquittoTests",
      "sources" : [
        "Env.swift",
        "ErrorTests.swift",
        "InstancesTests.swift",
        "LogLevelTests.swift",
        "SMosquittoTests.swift",
        "VersionTests.swift"
      ],
      "target_dependencies" : [
        "SMosquitto"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SMosquitto",
      "module_type" : "SwiftTarget",
      "name" : "SMosquitto",
      "path" : "Sources/SMosquitto",
      "product_memberships" : [
        "SMosquitto"
      ],
      "sources" : [
        "ConnectionResponseCode.swift",
        "DisconnectReason.swift",
        "Identifier.swift",
        "Instances.swift",
        "LogLevel.swift",
        "Message.swift",
        "Payload.swift",
        "ProtocolVersion.swift",
        "QOS.swift",
        "SMosquitto.swift",
        "SMosquittoError.swift",
        "TlsOptions.swift",
        "Version.swift"
      ],
      "target_dependencies" : [
        "cmosquitto"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "SMosquitto"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SMosquitto -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.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 SMosquitto -destination platform=macOS,arch=arm64
Resolve Package Graph
failed to retrieve search paths with pkg-config; maybe pkg-config is not installedyou may be able to install libmosquitto using your system-packager:
    brew install mosquitto
Resolved source packages:
  SMosquitto: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'SMosquitto' in project 'SMosquitto'
        ➜ Explicit dependency on target 'SMosquitto' in project 'SMosquitto'
    Target 'SMosquitto' in project 'SMosquitto'
        ➜ Explicit dependency on target 'cmosquitto' in project 'SMosquitto'
    Target 'cmosquitto' in project 'SMosquitto' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: fbbeed5469216bba9f5e64910ef06d43
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/fbbeed5469216bba9f5e64910ef06d43.xcbuilddata
ClangStatCache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
    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
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/SMosquitto.DependencyStaticMetadataFileList (in target 'SMosquitto' from project 'SMosquitto')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/SMosquitto.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/SMosquitto.DependencyMetadataFileList (in target 'SMosquitto' from project 'SMosquitto')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/SMosquitto.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/SMosquitto.modulemap (in target 'SMosquitto' from project 'SMosquitto')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/SMosquitto.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/Objects-normal/arm64/SMosquitto_const_extract_protocols.json (in target 'SMosquitto' from project 'SMosquitto')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/Objects-normal/arm64/SMosquitto_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/Objects-normal/arm64/SMosquitto.SwiftFileList (in target 'SMosquitto' from project 'SMosquitto')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/Objects-normal/arm64/SMosquitto.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/Objects-normal/arm64/SMosquitto.SwiftConstValuesFileList (in target 'SMosquitto' from project 'SMosquitto')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/Objects-normal/arm64/SMosquitto.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto\ product.build/empty-SMosquitto.plist (in target 'SMosquitto' from project 'SMosquitto')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto\ product.build/empty-SMosquitto.plist
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/Objects-normal/arm64/SMosquitto-OutputFileMap.json (in target 'SMosquitto' from project 'SMosquitto')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/Objects-normal/arm64/SMosquitto-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/Objects-normal/arm64/SMosquitto.LinkFileList (in target 'SMosquitto' from project 'SMosquitto')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/Objects-normal/arm64/SMosquitto.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto\ product.build/SMosquitto.DependencyMetadataFileList (in target 'SMosquitto' from project 'SMosquitto')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto\ product.build/SMosquitto.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto\ product.build/SMosquitto.DependencyStaticMetadataFileList (in target 'SMosquitto' from project 'SMosquitto')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto\ product.build/SMosquitto.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto\ product.build/Objects-normal/arm64/SMosquitto.LinkFileList (in target 'SMosquitto' from project 'SMosquitto')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto\ product.build/Objects-normal/arm64/SMosquitto.LinkFileList
SymLink /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks/SMosquitto.framework/Versions/Current A (in target 'SMosquitto' from project 'SMosquitto')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/ln -sfh A /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks/SMosquitto.framework/Versions/Current
SymLink /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks/SMosquitto.framework/SMosquitto Versions/Current/SMosquitto (in target 'SMosquitto' from project 'SMosquitto')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/ln -sfh Versions/Current/SMosquitto /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks/SMosquitto.framework/SMosquitto
SymLink /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks/SMosquitto.framework/Resources Versions/Current/Resources (in target 'SMosquitto' from project 'SMosquitto')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/ln -sfh Versions/Current/Resources /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks/SMosquitto.framework/Resources
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/SMosquitto.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/SMosquitto.modulemap (in target 'SMosquitto' from project 'SMosquitto')
    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/SMosquitto.build/Debug/SMosquitto.build/SMosquitto.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks/SMosquitto.framework/Versions/A (in target 'SMosquitto' from project 'SMosquitto')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks/SMosquitto.framework/Versions/A
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks/SMosquitto.framework/Versions/A/Resources (in target 'SMosquitto' from project 'SMosquitto')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks/SMosquitto.framework/Versions/A/Resources
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks/SMosquitto.framework/Versions (in target 'SMosquitto' from project 'SMosquitto')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks/SMosquitto.framework/Versions
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks/SMosquitto.framework (in target 'SMosquitto' from project 'SMosquitto')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks/SMosquitto.framework
SwiftDriver SMosquitto normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SMosquitto' from project 'SMosquitto')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SMosquitto -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/Objects-normal/arm64/SMosquitto.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -Xcc -fmodule-map-file\=/Users/admin/builder/spi-builder-workspace/Sources/cmosquitto/module.modulemap -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -target arm64-apple-macos10.13 -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 -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/Objects-normal/arm64/SMosquitto-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/Objects-normal/arm64/SMosquitto.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/Objects-normal/arm64/SMosquitto_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.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/SMosquitto.build/Debug/SMosquitto.build/Objects-normal/arm64/SMosquitto-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
error: Clang dependency scanner failure: While building module 'cmosquitto' imported from cmosquitto-d9d8d16b.input:1:
In file included from <module-includes>:1:
/Users/admin/builder/spi-builder-workspace/Sources/cmosquitto/cmosquitto.h:4:10: fatal error: 'mosquitto.h' file not found
cmosquitto-d9d8d16b.input:1:1: fatal error: could not build module 'cmosquitto'
 (in target 'SMosquitto' from project 'SMosquitto')
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/ConnectionResponseCode.swift:1:8: error: Unable to find module dependency: 'cmosquitto'
import cmosquitto
       ^ (in target 'SMosquitto' from project 'SMosquitto')
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/ConnectionResponseCode.swift:1:8: note: A dependency of main module 'SMosquitto'
import cmosquitto
       ^ (in target 'SMosquitto' from project 'SMosquitto')
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/Instances.swift:2:8: note: Also imported here
import cmosquitto
       ^ (in target 'SMosquitto' from project 'SMosquitto')
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/LogLevel.swift:1:8: note: Also imported here
import cmosquitto
       ^ (in target 'SMosquitto' from project 'SMosquitto')
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/Message.swift:2:8: note: Also imported here
import cmosquitto
       ^ (in target 'SMosquitto' from project 'SMosquitto')
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/ProtocolVersion.swift:2:8: note: Also imported here
import cmosquitto
       ^ (in target 'SMosquitto' from project 'SMosquitto')
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/SMosquitto.swift:2:8: note: Also imported here
import cmosquitto
       ^ (in target 'SMosquitto' from project 'SMosquitto')
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/SMosquittoError.swift:1:8: note: Also imported here
import cmosquitto
       ^ (in target 'SMosquitto' from project 'SMosquitto')
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/Version.swift:1:8: note: Also imported here
import cmosquitto
       ^ (in target 'SMosquitto' from project 'SMosquitto')
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:fe50a1c87a9014e91e1cfbab4a2dd8384253eb32, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:fe50a1c87a9014e91e1cfbab4a2dd8384253eb32, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:fe50a1c87a9014e91e1cfbab4a2dd8384253eb32, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:fe50a1c87a9014e91e1cfbab4a2dd8384253eb32, name:My Mac }
error: Clang dependency scanner failure: While building module 'cmosquitto' imported from cmosquitto-d9d8d16b.input:1:
In file included from <module-includes>:1:
/Users/admin/builder/spi-builder-workspace/Sources/cmosquitto/cmosquitto.h:4:10: fatal error: 'mosquitto.h' file not found
cmosquitto-d9d8d16b.input:1:1: fatal error: could not build module 'cmosquitto'
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/ConnectionResponseCode.swift:1:8: error: Unable to find module dependency: 'cmosquitto'
import cmosquitto
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/ConnectionResponseCode.swift:1:8: note: a dependency of main module 'SMosquitto'
import cmosquitto
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/Instances.swift:2:8: note: also imported here
import cmosquitto
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/LogLevel.swift:1:8: note: also imported here
import cmosquitto
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/Message.swift:2:8: note: also imported here
import cmosquitto
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/ProtocolVersion.swift:2:8: note: also imported here
import cmosquitto
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/SMosquitto.swift:2:8: note: also imported here
import cmosquitto
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/SMosquittoError.swift:1:8: note: also imported here
import cmosquitto
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/Version.swift:1:8: note: also imported here
import cmosquitto
       ^
** BUILD FAILED **
The following build commands failed:
	SwiftDriver SMosquitto normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SMosquitto' from project 'SMosquitto')
	Building workspace spi-builder-workspace with scheme SMosquitto
(2 failures)
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
failed to retrieve search paths with pkg-config; maybe pkg-config is not installedyou may be able to install libmosquitto using your system-packager:
    brew install mosquitto
Resolved source packages:
  SMosquitto: /Users/admin/builder/spi-builder-workspace
resolved source packages: SMosquitto
{
  "dependencies" : [
  ],
  "manifest_display_name" : "SMosquitto",
  "name" : "SMosquitto",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "SMosquitto",
      "targets" : [
        "SMosquitto"
      ],
      "type" : {
        "library" : [
          "dynamic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "cmosquitto",
      "module_type" : "SystemLibraryTarget",
      "name" : "cmosquitto",
      "path" : "Sources/cmosquitto",
      "product_memberships" : [
        "SMosquitto"
      ],
      "sources" : [
      ],
      "type" : "system-target"
    },
    {
      "c99name" : "SMosquittoTests",
      "module_type" : "SwiftTarget",
      "name" : "SMosquittoTests",
      "path" : "Tests/SMosquittoTests",
      "sources" : [
        "Env.swift",
        "ErrorTests.swift",
        "InstancesTests.swift",
        "LogLevelTests.swift",
        "SMosquittoTests.swift",
        "VersionTests.swift"
      ],
      "target_dependencies" : [
        "SMosquitto"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SMosquitto",
      "module_type" : "SwiftTarget",
      "name" : "SMosquitto",
      "path" : "Sources/SMosquitto",
      "product_memberships" : [
        "SMosquitto"
      ],
      "sources" : [
        "ConnectionResponseCode.swift",
        "DisconnectReason.swift",
        "Identifier.swift",
        "Instances.swift",
        "LogLevel.swift",
        "Message.swift",
        "Payload.swift",
        "ProtocolVersion.swift",
        "QOS.swift",
        "SMosquitto.swift",
        "SMosquittoError.swift",
        "TlsOptions.swift",
        "Version.swift"
      ],
      "target_dependencies" : [
        "cmosquitto"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "SMosquitto"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SMosquitto -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.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 SMosquitto -destination platform=macOS,arch=arm64
Resolve Package Graph
failed to retrieve search paths with pkg-config; maybe pkg-config is not installedyou may be able to install libmosquitto using your system-packager:
    brew install mosquitto
Resolved source packages:
  SMosquitto: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'SMosquitto' in project 'SMosquitto'
        ➜ Explicit dependency on target 'SMosquitto' in project 'SMosquitto'
    Target 'SMosquitto' in project 'SMosquitto'
        ➜ Explicit dependency on target 'cmosquitto' in project 'SMosquitto'
    Target 'cmosquitto' in project 'SMosquitto' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
SwiftDriver SMosquitto normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SMosquitto' from project 'SMosquitto')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SMosquitto -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/Objects-normal/arm64/SMosquitto.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -Xcc -fmodule-map-file\=/Users/admin/builder/spi-builder-workspace/Sources/cmosquitto/module.modulemap -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -target arm64-apple-macos10.13 -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 -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/Objects-normal/arm64/SMosquitto-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/Objects-normal/arm64/SMosquitto.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/Objects-normal/arm64/SMosquitto_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SMosquitto.build/Debug/SMosquitto.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/SMosquitto.build/Debug/SMosquitto.build/Objects-normal/arm64/SMosquitto-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
error: Clang dependency scanner failure: While building module 'cmosquitto' imported from cmosquitto-f21477e0.input:1:
In file included from <module-includes>:1:
/Users/admin/builder/spi-builder-workspace/Sources/cmosquitto/cmosquitto.h:4:10: fatal error: 'mosquitto.h' file not found
cmosquitto-f21477e0.input:1:1: fatal error: could not build module 'cmosquitto'
 (in target 'SMosquitto' from project 'SMosquitto')
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/ConnectionResponseCode.swift:1:8: error: Unable to find module dependency: 'cmosquitto'
import cmosquitto
       ^ (in target 'SMosquitto' from project 'SMosquitto')
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/ConnectionResponseCode.swift:1:8: note: A dependency of main module 'SMosquitto'
import cmosquitto
       ^ (in target 'SMosquitto' from project 'SMosquitto')
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/Instances.swift:2:8: note: Also imported here
import cmosquitto
       ^ (in target 'SMosquitto' from project 'SMosquitto')
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/LogLevel.swift:1:8: note: Also imported here
import cmosquitto
       ^ (in target 'SMosquitto' from project 'SMosquitto')
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/Message.swift:2:8: note: Also imported here
import cmosquitto
       ^ (in target 'SMosquitto' from project 'SMosquitto')
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/ProtocolVersion.swift:2:8: note: Also imported here
import cmosquitto
       ^ (in target 'SMosquitto' from project 'SMosquitto')
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/SMosquitto.swift:2:8: note: Also imported here
import cmosquitto
       ^ (in target 'SMosquitto' from project 'SMosquitto')
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/SMosquittoError.swift:1:8: note: Also imported here
import cmosquitto
       ^ (in target 'SMosquitto' from project 'SMosquitto')
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/Version.swift:1:8: note: Also imported here
import cmosquitto
       ^ (in target 'SMosquitto' from project 'SMosquitto')
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:fe50a1c87a9014e91e1cfbab4a2dd8384253eb32, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:fe50a1c87a9014e91e1cfbab4a2dd8384253eb32, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:fe50a1c87a9014e91e1cfbab4a2dd8384253eb32, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:fe50a1c87a9014e91e1cfbab4a2dd8384253eb32, name:My Mac }
error: Clang dependency scanner failure: While building module 'cmosquitto' imported from cmosquitto-f21477e0.input:1:
In file included from <module-includes>:1:
/Users/admin/builder/spi-builder-workspace/Sources/cmosquitto/cmosquitto.h:4:10: fatal error: 'mosquitto.h' file not found
cmosquitto-f21477e0.input:1:1: fatal error: could not build module 'cmosquitto'
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/ConnectionResponseCode.swift:1:8: error: Unable to find module dependency: 'cmosquitto'
import cmosquitto
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/ConnectionResponseCode.swift:1:8: note: a dependency of main module 'SMosquitto'
import cmosquitto
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/Instances.swift:2:8: note: also imported here
import cmosquitto
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/LogLevel.swift:1:8: note: also imported here
import cmosquitto
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/Message.swift:2:8: note: also imported here
import cmosquitto
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/ProtocolVersion.swift:2:8: note: also imported here
import cmosquitto
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/SMosquitto.swift:2:8: note: also imported here
import cmosquitto
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/SMosquittoError.swift:1:8: note: also imported here
import cmosquitto
       ^
/Users/admin/builder/spi-builder-workspace/Sources/SMosquitto/Version.swift:1:8: note: also imported here
import cmosquitto
       ^
** BUILD FAILED **
The following build commands failed:
	SwiftDriver SMosquitto normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SMosquitto' from project 'SMosquitto')
	Building workspace spi-builder-workspace with scheme SMosquitto
(2 failures)
BUILD FAILURE 6.2 macosXcodebuild