Build Information
Failed to build SerialSwift, reference main (a66344), with Swift 6.4 for iOS using Xcode 27.0 on 18 Sep 2026 15:44:38 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SerialSwift -destination generic/platform=iOSBuild Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Flowduino/SerialSwift.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Flowduino/SerialSwift
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at a663441 Create FUNDING.yml
Cloned https://github.com/Flowduino/SerialSwift.git
Revision (git rev-parse @):
a663441be77f80ead749d88fc92ae62554da5a9d
SUCCESS checkout https://github.com/Flowduino/SerialSwift.git at main
========================================
Build
========================================
Selected platform: iOS
Swift version: 6.4
Building package at path: $PWD
https://github.com/Flowduino/SerialSwift.git
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/armadsen/ORSSerialPort.git
Fetching from https://github.com/Flowduino/Observable.git
Fetching from https://github.com/Flowduino/EventDrivenSwift.git
Fetching from https://github.com/Flowduino/ThreadSafeSwift.git
Creating working copy of package ‘ThreadSafeSwift’
Checking out 1.1.0 of package ‘ThreadSafeSwift’
Creating working copy of package ‘Observable’
Checking out 2.0.0 of package ‘Observable’
Creating working copy of package ‘EventDrivenSwift’
Checking out 5.2.0 of package ‘EventDrivenSwift’
Creating working copy of package ‘ORSSerialPort’
Checking out 2.1.0 of package ‘ORSSerialPort’
Resolve Package Graph
Resolved source packages:
ThreadSafeSwift: https://github.com/Flowduino/ThreadSafeSwift.git @ 1.1.0
EventDrivenSwift: https://github.com/Flowduino/EventDrivenSwift.git @ 5.2.0
SerialSwift: /Users/admin/builder/spi-builder-workspace
Observable: https://github.com/Flowduino/Observable.git @ 2.0.0
ORSSerialPort: https://github.com/armadsen/ORSSerialPort.git @ 2.1.0
resolved source packages: ThreadSafeSwift, EventDrivenSwift, SerialSwift, Observable, ORSSerialPort
2026-09-18 11:43:47.502 xcodebuild[531:3086] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "threadsafeswift",
"requirement" : {
"range" : [
{
"lower_bound" : "1.1.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/Flowduino/ThreadSafeSwift.git"
},
{
"identity" : "observable",
"requirement" : {
"range" : [
{
"lower_bound" : "2.0.0",
"upper_bound" : "3.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/Flowduino/Observable.git"
},
{
"identity" : "eventdrivenswift",
"requirement" : {
"range" : [
{
"lower_bound" : "5.0.0",
"upper_bound" : "6.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/Flowduino/EventDrivenSwift.git"
},
{
"identity" : "orsserialport",
"requirement" : {
"range" : [
{
"lower_bound" : "2.1.0",
"upper_bound" : "3.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/armadsen/ORSSerialPort.git"
}
],
"manifest_display_name" : "SerialSwift",
"name" : "SerialSwift",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.15"
}
],
"products" : [
{
"name" : "SerialSwift",
"targets" : [
"SerialSwift"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SerialSwiftTests",
"module_type" : "SwiftTarget",
"name" : "SerialSwiftTests",
"path" : "Tests/SerialSwiftTests",
"product_dependencies" : [
"ThreadSafeSwift",
"Observable",
"EventDrivenSwift",
"ORSSerial"
],
"sources" : [
"SerialTests.swift"
],
"target_dependencies" : [
"SerialSwift"
],
"type" : "test"
},
{
"c99name" : "SerialSwift",
"module_type" : "SwiftTarget",
"name" : "SerialSwift",
"path" : "Sources/SerialSwift",
"product_dependencies" : [
"ThreadSafeSwift",
"Observable",
"EventDrivenSwift",
"ORSSerial"
],
"product_memberships" : [
"SerialSwift"
],
"sources" : [
"BaudRate.swift",
"Events/SerialPortClosedEvent.swift",
"Events/SerialPortDataReceivedEvent.swift",
"Events/SerialPortErrorEvent.swift",
"Events/SerialPortOpenedEvent.swift",
"Events/SerialPortRemovedEvent.swift",
"Observables/SerialObserver.swift",
"Serial.swift",
"Serialable.swift"
],
"type" : "library"
}
],
"tools_version" : "5.6"
}
{
"workspace" : {
"name" : "SerialSwift",
"schemes" : [
"SerialSwift"
]
}
}
2026-09-18 11:44:29.427 xcodebuild[795:4799] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SerialSwift -destination generic/platform=iOS
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme SerialSwift -destination generic/platform=iOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
ThreadSafeSwift: https://github.com/Flowduino/ThreadSafeSwift.git @ 1.1.0
EventDrivenSwift: https://github.com/Flowduino/EventDrivenSwift.git @ 5.2.0
Observable: https://github.com/Flowduino/Observable.git @ 2.0.0
ORSSerialPort: https://github.com/armadsen/ORSSerialPort.git @ 2.1.0
SerialSwift: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (10 targets)
Target 'SerialSwift-product' in project 'SerialSwift'
➜ Explicit dependency on target 'SerialSwift' in project 'SerialSwift'
➜ Explicit dependency on target 'ThreadSafeSwift-product' in project 'ThreadSafeSwift'
➜ Explicit dependency on target 'Observable-product' in project 'Observable'
➜ Explicit dependency on target 'EventDrivenSwift-product' in project 'EventDrivenSwift'
➜ Explicit dependency on target 'ORSSerial-product' in project 'ORSSerialPort'
Target 'SerialSwift' in project 'SerialSwift'
➜ Explicit dependency on target 'ThreadSafeSwift-product' in project 'ThreadSafeSwift'
➜ Explicit dependency on target 'Observable-product' in project 'Observable'
➜ Explicit dependency on target 'EventDrivenSwift-product' in project 'EventDrivenSwift'
➜ Explicit dependency on target 'ORSSerial-product' in project 'ORSSerialPort'
Target 'ORSSerial-product' in project 'ORSSerialPort'
➜ Explicit dependency on target 'ORSSerial' in project 'ORSSerialPort'
Target 'ORSSerial' in project 'ORSSerialPort' (no dependencies)
Target 'EventDrivenSwift-product' in project 'EventDrivenSwift'
➜ Explicit dependency on target 'EventDrivenSwift' in project 'EventDrivenSwift'
➜ Explicit dependency on target 'ThreadSafeSwift-product' in project 'ThreadSafeSwift'
➜ Explicit dependency on target 'Observable-product' in project 'Observable'
Target 'EventDrivenSwift' in project 'EventDrivenSwift'
➜ Explicit dependency on target 'ThreadSafeSwift-product' in project 'ThreadSafeSwift'
➜ Explicit dependency on target 'Observable-product' in project 'Observable'
Target 'Observable-product' in project 'Observable'
➜ Explicit dependency on target 'Observable' in project 'Observable'
➜ Explicit dependency on target 'ThreadSafeSwift-product' in project 'ThreadSafeSwift'
Target 'Observable' in project 'Observable'
➜ Explicit dependency on target 'ThreadSafeSwift-product' in project 'ThreadSafeSwift'
Target 'ThreadSafeSwift-product' in project 'ThreadSafeSwift'
➜ Explicit dependency on target 'ThreadSafeSwift' in project 'ThreadSafeSwift'
Target 'ThreadSafeSwift' in project 'ThreadSafeSwift' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -x objective-c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 7bc133af0156b9786adc89e9ee2e0c89
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/7bc133af0156b9786adc89e9ee2e0c89.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-iphoneos
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-iphoneos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/ThreadSafeSwift.modulemap (in target 'ThreadSafeSwift' from project 'ThreadSafeSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ThreadSafeSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/ThreadSafeSwift.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/ThreadSafeSwift.DependencyStaticMetadataFileList (in target 'ThreadSafeSwift' from project 'ThreadSafeSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ThreadSafeSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/ThreadSafeSwift.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/ThreadSafeSwift.DependencyMetadataFileList (in target 'ThreadSafeSwift' from project 'ThreadSafeSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ThreadSafeSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/ThreadSafeSwift.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/Objects-normal/arm64/ThreadSafeSwift.LinkFileList (in target 'ThreadSafeSwift' from project 'ThreadSafeSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ThreadSafeSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/Objects-normal/arm64/ThreadSafeSwift.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/Objects-normal/arm64/ThreadSafeSwift-OutputFileMap.json (in target 'ThreadSafeSwift' from project 'ThreadSafeSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ThreadSafeSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/Objects-normal/arm64/ThreadSafeSwift-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/Objects-normal/arm64/ThreadSafeSwift_const_extract_protocols.json (in target 'ThreadSafeSwift' from project 'ThreadSafeSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ThreadSafeSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/Objects-normal/arm64/ThreadSafeSwift_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/Objects-normal/arm64/ThreadSafeSwift.SwiftConstValuesFileList (in target 'ThreadSafeSwift' from project 'ThreadSafeSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ThreadSafeSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/Objects-normal/arm64/ThreadSafeSwift.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/Objects-normal/arm64/ThreadSafeSwift.SwiftFileList (in target 'ThreadSafeSwift' from project 'ThreadSafeSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ThreadSafeSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/Objects-normal/arm64/ThreadSafeSwift.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SerialSwift.build/Debug-iphoneos/SerialSwift-t.build/SerialSwift.modulemap (in target 'SerialSwift' from project 'SerialSwift')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SerialSwift.build/Debug-iphoneos/SerialSwift-t.build/SerialSwift.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SerialSwift.build/Debug-iphoneos/SerialSwift-t.build/SerialSwift.DependencyStaticMetadataFileList (in target 'SerialSwift' from project 'SerialSwift')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SerialSwift.build/Debug-iphoneos/SerialSwift-t.build/SerialSwift.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SerialSwift.build/Debug-iphoneos/SerialSwift-t.build/SerialSwift.DependencyMetadataFileList (in target 'SerialSwift' from project 'SerialSwift')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SerialSwift.build/Debug-iphoneos/SerialSwift-t.build/SerialSwift.DependencyMetadataFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos/ThreadSafeSwift.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/ThreadSafeSwift.modulemap (in target 'ThreadSafeSwift' from project 'ThreadSafeSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ThreadSafeSwift
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/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/ThreadSafeSwift.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SerialSwift.build/Debug-iphoneos/SerialSwift-t.build/Objects-normal/arm64/SerialSwift_const_extract_protocols.json (in target 'SerialSwift' from project 'SerialSwift')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SerialSwift.build/Debug-iphoneos/SerialSwift-t.build/Objects-normal/arm64/SerialSwift_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SerialSwift.build/Debug-iphoneos/SerialSwift-t.build/Objects-normal/arm64/SerialSwift.SwiftFileList (in target 'SerialSwift' from project 'SerialSwift')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SerialSwift.build/Debug-iphoneos/SerialSwift-t.build/Objects-normal/arm64/SerialSwift.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SerialSwift.build/Debug-iphoneos/SerialSwift-t.build/Objects-normal/arm64/SerialSwift.SwiftConstValuesFileList (in target 'SerialSwift' from project 'SerialSwift')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SerialSwift.build/Debug-iphoneos/SerialSwift-t.build/Objects-normal/arm64/SerialSwift.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SerialSwift.build/Debug-iphoneos/SerialSwift-t.build/Objects-normal/arm64/SerialSwift.LinkFileList (in target 'SerialSwift' from project 'SerialSwift')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SerialSwift.build/Debug-iphoneos/SerialSwift-t.build/Objects-normal/arm64/SerialSwift.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SerialSwift.build/Debug-iphoneos/SerialSwift-t.build/Objects-normal/arm64/SerialSwift-OutputFileMap.json (in target 'SerialSwift' from project 'SerialSwift')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SerialSwift.build/Debug-iphoneos/SerialSwift-t.build/Objects-normal/arm64/SerialSwift-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Observable.build/Debug-iphoneos/Observable-t.build/Observable.modulemap (in target 'Observable' from project 'Observable')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/Observable
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Observable.build/Debug-iphoneos/Observable-t.build/Observable.modulemap
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos/SerialSwift.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SerialSwift.build/Debug-iphoneos/SerialSwift-t.build/SerialSwift.modulemap (in target 'SerialSwift' from project 'SerialSwift')
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/SerialSwift.build/Debug-iphoneos/SerialSwift-t.build/SerialSwift.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Observable.build/Debug-iphoneos/Observable-t.build/Observable.DependencyStaticMetadataFileList (in target 'Observable' from project 'Observable')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/Observable
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Observable.build/Debug-iphoneos/Observable-t.build/Observable.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Observable.build/Debug-iphoneos/Observable-t.build/Observable.DependencyMetadataFileList (in target 'Observable' from project 'Observable')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/Observable
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Observable.build/Debug-iphoneos/Observable-t.build/Observable.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Observable.build/Debug-iphoneos/Observable-t.build/Objects-normal/arm64/Observable_const_extract_protocols.json (in target 'Observable' from project 'Observable')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/Observable
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Observable.build/Debug-iphoneos/Observable-t.build/Objects-normal/arm64/Observable_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Observable.build/Debug-iphoneos/Observable-t.build/Objects-normal/arm64/Observable.LinkFileList (in target 'Observable' from project 'Observable')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/Observable
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Observable.build/Debug-iphoneos/Observable-t.build/Objects-normal/arm64/Observable.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Observable.build/Debug-iphoneos/Observable-t.build/Objects-normal/arm64/Observable.SwiftConstValuesFileList (in target 'Observable' from project 'Observable')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/Observable
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Observable.build/Debug-iphoneos/Observable-t.build/Objects-normal/arm64/Observable.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Observable.build/Debug-iphoneos/Observable-t.build/Objects-normal/arm64/Observable-OutputFileMap.json (in target 'Observable' from project 'Observable')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/Observable
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Observable.build/Debug-iphoneos/Observable-t.build/Objects-normal/arm64/Observable-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Observable.build/Debug-iphoneos/Observable-t.build/Objects-normal/arm64/Observable.SwiftFileList (in target 'Observable' from project 'Observable')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/Observable
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Observable.build/Debug-iphoneos/Observable-t.build/Objects-normal/arm64/Observable.SwiftFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos/Observable.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Observable.build/Debug-iphoneos/Observable-t.build/Observable.modulemap (in target 'Observable' from project 'Observable')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/Observable
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/Observable.build/Debug-iphoneos/Observable-t.build/Observable.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/e6072d4f65d7061329687fe24e3d63a7-common-args.resp (in target 'ORSSerial' from project 'ORSSerialPort')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/e6072d4f65d7061329687fe24e3d63a7-common-args.resp
-fobjc-arc -fmodules -gmodules '-fmodules-cache-path=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex' '-fmodule-name=ORSSerial' -fpascal-strings -O0 -DSWIFT_PACKAGE '-DDEBUG=1' '-DOBJC_OLD_DISPATCH_PROTOTYPES=1' -g -fprofile-instr-generate -fcoverage-mapping -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -I/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/DerivedSources-normal/arm64 -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/DerivedSources/arm64 -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/DerivedSources -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -iframework /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -iframework /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk/Developer/Library/Frameworks -DXcode
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerial.LinkFileList (in target 'ORSSerial' from project 'ORSSerialPort')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerial.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/ORSSerial.modulemap (in target 'ORSSerial' from project 'ORSSerialPort')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/ORSSerial.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/ORSSerial.DependencyStaticMetadataFileList (in target 'ORSSerial' from project 'ORSSerialPort')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/ORSSerial.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/ORSSerial.DependencyMetadataFileList (in target 'ORSSerial' from project 'ORSSerialPort')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/ORSSerial.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EventDrivenSwift.build/Debug-iphoneos/EventDrivenSwift-t.build/Objects-normal/arm64/EventDrivenSwift.SwiftConstValuesFileList (in target 'EventDrivenSwift' from project 'EventDrivenSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/EventDrivenSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EventDrivenSwift.build/Debug-iphoneos/EventDrivenSwift-t.build/Objects-normal/arm64/EventDrivenSwift.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EventDrivenSwift.build/Debug-iphoneos/EventDrivenSwift-t.build/Objects-normal/arm64/EventDrivenSwift.SwiftFileList (in target 'EventDrivenSwift' from project 'EventDrivenSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/EventDrivenSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EventDrivenSwift.build/Debug-iphoneos/EventDrivenSwift-t.build/Objects-normal/arm64/EventDrivenSwift.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EventDrivenSwift.build/Debug-iphoneos/EventDrivenSwift-t.build/Objects-normal/arm64/EventDrivenSwift_const_extract_protocols.json (in target 'EventDrivenSwift' from project 'EventDrivenSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/EventDrivenSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EventDrivenSwift.build/Debug-iphoneos/EventDrivenSwift-t.build/Objects-normal/arm64/EventDrivenSwift_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EventDrivenSwift.build/Debug-iphoneos/EventDrivenSwift-t.build/Objects-normal/arm64/EventDrivenSwift.LinkFileList (in target 'EventDrivenSwift' from project 'EventDrivenSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/EventDrivenSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EventDrivenSwift.build/Debug-iphoneos/EventDrivenSwift-t.build/Objects-normal/arm64/EventDrivenSwift.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EventDrivenSwift.build/Debug-iphoneos/EventDrivenSwift-t.build/Objects-normal/arm64/EventDrivenSwift-OutputFileMap.json (in target 'EventDrivenSwift' from project 'EventDrivenSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/EventDrivenSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EventDrivenSwift.build/Debug-iphoneos/EventDrivenSwift-t.build/Objects-normal/arm64/EventDrivenSwift-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EventDrivenSwift.build/Debug-iphoneos/EventDrivenSwift-t.build/EventDrivenSwift.modulemap (in target 'EventDrivenSwift' from project 'EventDrivenSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/EventDrivenSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EventDrivenSwift.build/Debug-iphoneos/EventDrivenSwift-t.build/EventDrivenSwift.modulemap
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos/ORSSerial.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/ORSSerial.modulemap (in target 'ORSSerial' from project 'ORSSerialPort')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort
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/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/ORSSerial.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EventDrivenSwift.build/Debug-iphoneos/EventDrivenSwift-t.build/EventDrivenSwift.DependencyStaticMetadataFileList (in target 'EventDrivenSwift' from project 'EventDrivenSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/EventDrivenSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EventDrivenSwift.build/Debug-iphoneos/EventDrivenSwift-t.build/EventDrivenSwift.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EventDrivenSwift.build/Debug-iphoneos/EventDrivenSwift-t.build/EventDrivenSwift.DependencyMetadataFileList (in target 'EventDrivenSwift' from project 'EventDrivenSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/EventDrivenSwift
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EventDrivenSwift.build/Debug-iphoneos/EventDrivenSwift-t.build/EventDrivenSwift.DependencyMetadataFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos/EventDrivenSwift.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EventDrivenSwift.build/Debug-iphoneos/EventDrivenSwift-t.build/EventDrivenSwift.modulemap (in target 'EventDrivenSwift' from project 'EventDrivenSwift')
cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/EventDrivenSwift
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/EventDrivenSwift.build/Debug-iphoneos/EventDrivenSwift-t.build/EventDrivenSwift.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos
ScanDependencies /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialRequest.o /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source/ORSSerialRequest.m normal arm64 objective-c com.apple.compilers.llvm.clang.1_0.compiler (in target 'ORSSerial' from project 'ORSSerialPort')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
Using response file: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/e6072d4f65d7061329687fe24e3d63a7-common-args.resp
builtin-ScanDependencies -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialRequest.o.scan -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x objective-c -ivfsstatcache /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache -target arm64-apple-ios15.0 -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fno-color-diagnostics -fmodules-prune-interval\=86400 -fmodules-prune-after\=345600 -fbuild-session-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror\=non-modular-include-in-framework-module -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-implicit-atomic-properties -Wno-objc-interface-ivars -Wno-arc-repeated-use-of-weak -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -w -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-selector -Wno-strict-selector-match -Wno-undeclared-selector -Wno-deprecated-implementations -Wno-implicit-fallthrough -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -fstrict-aliasing -Wprotocol -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/e6072d4f65d7061329687fe24e3d63a7-common-args.resp -MMD -MT dependencies -MF /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialRequest.d --serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialRequest.dia -c /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source/ORSSerialRequest.m -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialRequest.o -index-unit-output-path /ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialRequest.o
ScanDependencies /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPortManager.o /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source/ORSSerialPortManager.m normal arm64 objective-c com.apple.compilers.llvm.clang.1_0.compiler (in target 'ORSSerial' from project 'ORSSerialPort')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
Using response file: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/e6072d4f65d7061329687fe24e3d63a7-common-args.resp
builtin-ScanDependencies -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPortManager.o.scan -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x objective-c -ivfsstatcache /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache -target arm64-apple-ios15.0 -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fno-color-diagnostics -fmodules-prune-interval\=86400 -fmodules-prune-after\=345600 -fbuild-session-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror\=non-modular-include-in-framework-module -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-implicit-atomic-properties -Wno-objc-interface-ivars -Wno-arc-repeated-use-of-weak -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -w -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-selector -Wno-strict-selector-match -Wno-undeclared-selector -Wno-deprecated-implementations -Wno-implicit-fallthrough -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -fstrict-aliasing -Wprotocol -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/e6072d4f65d7061329687fe24e3d63a7-common-args.resp -MMD -MT dependencies -MF /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPortManager.d --serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPortManager.dia -c /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source/ORSSerialPortManager.m -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPortManager.o -index-unit-output-path /ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPortManager.o
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source/ORSSerialPortManager.m:40:9: error: 'IOKit/serial/IOSerialKeys.h' file not found (in target 'ORSSerial' from project 'ORSSerialPort')
note: Did not find header 'serial/IOSerialKeys.h' in framework 'IOKit' (loaded from '/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk/System/Library/Frameworks')
ScanDependencies /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialBuffer.o /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source/ORSSerialBuffer.m normal arm64 objective-c com.apple.compilers.llvm.clang.1_0.compiler (in target 'ORSSerial' from project 'ORSSerialPort')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
Using response file: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/e6072d4f65d7061329687fe24e3d63a7-common-args.resp
builtin-ScanDependencies -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialBuffer.o.scan -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x objective-c -ivfsstatcache /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache -target arm64-apple-ios15.0 -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fno-color-diagnostics -fmodules-prune-interval\=86400 -fmodules-prune-after\=345600 -fbuild-session-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror\=non-modular-include-in-framework-module -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-implicit-atomic-properties -Wno-objc-interface-ivars -Wno-arc-repeated-use-of-weak -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -w -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-selector -Wno-strict-selector-match -Wno-undeclared-selector -Wno-deprecated-implementations -Wno-implicit-fallthrough -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -fstrict-aliasing -Wprotocol -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/e6072d4f65d7061329687fe24e3d63a7-common-args.resp -MMD -MT dependencies -MF /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialBuffer.d --serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialBuffer.dia -c /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source/ORSSerialBuffer.m -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialBuffer.o -index-unit-output-path /ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialBuffer.o
ScanDependencies /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPacketDescriptor.o /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source/ORSSerialPacketDescriptor.m normal arm64 objective-c com.apple.compilers.llvm.clang.1_0.compiler (in target 'ORSSerial' from project 'ORSSerialPort')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
Using response file: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/e6072d4f65d7061329687fe24e3d63a7-common-args.resp
builtin-ScanDependencies -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPacketDescriptor.o.scan -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x objective-c -ivfsstatcache /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache -target arm64-apple-ios15.0 -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fno-color-diagnostics -fmodules-prune-interval\=86400 -fmodules-prune-after\=345600 -fbuild-session-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror\=non-modular-include-in-framework-module -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-implicit-atomic-properties -Wno-objc-interface-ivars -Wno-arc-repeated-use-of-weak -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -w -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-selector -Wno-strict-selector-match -Wno-undeclared-selector -Wno-deprecated-implementations -Wno-implicit-fallthrough -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -fstrict-aliasing -Wprotocol -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/e6072d4f65d7061329687fe24e3d63a7-common-args.resp -MMD -MT dependencies -MF /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPacketDescriptor.d --serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPacketDescriptor.dia -c /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source/ORSSerialPacketDescriptor.m -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPacketDescriptor.o -index-unit-output-path /ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPacketDescriptor.o
ScanDependencies /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPort.o /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source/ORSSerialPort.m normal arm64 objective-c com.apple.compilers.llvm.clang.1_0.compiler (in target 'ORSSerial' from project 'ORSSerialPort')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
Using response file: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/e6072d4f65d7061329687fe24e3d63a7-common-args.resp
builtin-ScanDependencies -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPort.o.scan -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x objective-c -ivfsstatcache /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache -target arm64-apple-ios15.0 -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fno-color-diagnostics -fmodules-prune-interval\=86400 -fmodules-prune-after\=345600 -fbuild-session-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror\=non-modular-include-in-framework-module -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-implicit-atomic-properties -Wno-objc-interface-ivars -Wno-arc-repeated-use-of-weak -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -w -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-selector -Wno-strict-selector-match -Wno-undeclared-selector -Wno-deprecated-implementations -Wno-implicit-fallthrough -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -fstrict-aliasing -Wprotocol -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/e6072d4f65d7061329687fe24e3d63a7-common-args.resp -MMD -MT dependencies -MF /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPort.d --serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPort.dia -c /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source/ORSSerialPort.m -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPort.o -index-unit-output-path /ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPort.o
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source/ORSSerialPort.m:30:9: error: 'IOKit/serial/IOSerialKeys.h' file not found (in target 'ORSSerial' from project 'ORSSerialPort')
note: Did not find header 'serial/IOSerialKeys.h' in framework 'IOKit' (loaded from '/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk/System/Library/Frameworks')
SwiftDriver ThreadSafeSwift normal arm64 com.apple.xcode.tools.swift.compiler (in target 'ThreadSafeSwift' from project 'ThreadSafeSwift')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name ThreadSafeSwift -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/Objects-normal/arm64/ThreadSafeSwift.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -target arm64-apple-ios15.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/Objects-normal/arm64/ThreadSafeSwift-OutputFileMap.json -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/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/Objects-normal/arm64/ThreadSafeSwift.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/Objects-normal/arm64/ThreadSafeSwift-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/Objects-normal/arm64/ThreadSafeSwift_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/Objects-normal/arm64/ThreadSafeSwift-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
2026-09-18 11:44:32.454 xcodebuild[796:4844] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
ScanDependencies /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPortManager.o /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source/ORSSerialPortManager.m normal arm64 objective-c com.apple.compilers.llvm.clang.1_0.compiler (in target 'ORSSerial' from project 'ORSSerialPort')
ScanDependencies /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPort.o /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source/ORSSerialPort.m normal arm64 objective-c com.apple.compilers.llvm.clang.1_0.compiler (in target 'ORSSerial' from project 'ORSSerialPort')
Building workspace SerialSwift with scheme SerialSwift
(3 failures)
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
EventDrivenSwift: https://github.com/Flowduino/EventDrivenSwift.git @ 5.2.0
SerialSwift: /Users/admin/builder/spi-builder-workspace
Observable: https://github.com/Flowduino/Observable.git @ 2.0.0
ThreadSafeSwift: https://github.com/Flowduino/ThreadSafeSwift.git @ 1.1.0
ORSSerialPort: https://github.com/armadsen/ORSSerialPort.git @ 2.1.0
resolved source packages: EventDrivenSwift, SerialSwift, Observable, ThreadSafeSwift, ORSSerialPort
2026-09-18 11:44:35.692 xcodebuild[847:5200] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "threadsafeswift",
"requirement" : {
"range" : [
{
"lower_bound" : "1.1.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/Flowduino/ThreadSafeSwift.git"
},
{
"identity" : "observable",
"requirement" : {
"range" : [
{
"lower_bound" : "2.0.0",
"upper_bound" : "3.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/Flowduino/Observable.git"
},
{
"identity" : "eventdrivenswift",
"requirement" : {
"range" : [
{
"lower_bound" : "5.0.0",
"upper_bound" : "6.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/Flowduino/EventDrivenSwift.git"
},
{
"identity" : "orsserialport",
"requirement" : {
"range" : [
{
"lower_bound" : "2.1.0",
"upper_bound" : "3.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/armadsen/ORSSerialPort.git"
}
],
"manifest_display_name" : "SerialSwift",
"name" : "SerialSwift",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.15"
}
],
"products" : [
{
"name" : "SerialSwift",
"targets" : [
"SerialSwift"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SerialSwiftTests",
"module_type" : "SwiftTarget",
"name" : "SerialSwiftTests",
"path" : "Tests/SerialSwiftTests",
"product_dependencies" : [
"ThreadSafeSwift",
"Observable",
"EventDrivenSwift",
"ORSSerial"
],
"sources" : [
"SerialTests.swift"
],
"target_dependencies" : [
"SerialSwift"
],
"type" : "test"
},
{
"c99name" : "SerialSwift",
"module_type" : "SwiftTarget",
"name" : "SerialSwift",
"path" : "Sources/SerialSwift",
"product_dependencies" : [
"ThreadSafeSwift",
"Observable",
"EventDrivenSwift",
"ORSSerial"
],
"product_memberships" : [
"SerialSwift"
],
"sources" : [
"BaudRate.swift",
"Events/SerialPortClosedEvent.swift",
"Events/SerialPortDataReceivedEvent.swift",
"Events/SerialPortErrorEvent.swift",
"Events/SerialPortOpenedEvent.swift",
"Events/SerialPortRemovedEvent.swift",
"Observables/SerialObserver.swift",
"Serial.swift",
"Serialable.swift"
],
"type" : "library"
}
],
"tools_version" : "5.6"
}
{
"workspace" : {
"name" : "SerialSwift",
"schemes" : [
"SerialSwift"
]
}
}
2026-09-18 11:44:36.965 xcodebuild[855:5267] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SerialSwift -destination generic/platform=iOS
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme SerialSwift -destination generic/platform=iOS
Resolve Package Graph
Resolved source packages:
Observable: https://github.com/Flowduino/Observable.git @ 2.0.0
ORSSerialPort: https://github.com/armadsen/ORSSerialPort.git @ 2.1.0
EventDrivenSwift: https://github.com/Flowduino/EventDrivenSwift.git @ 5.2.0
SerialSwift: /Users/admin/builder/spi-builder-workspace
ThreadSafeSwift: https://github.com/Flowduino/ThreadSafeSwift.git @ 1.1.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (10 targets)
Target 'SerialSwift-product' in project 'SerialSwift'
➜ Explicit dependency on target 'SerialSwift' in project 'SerialSwift'
➜ Explicit dependency on target 'ThreadSafeSwift-product' in project 'ThreadSafeSwift'
➜ Explicit dependency on target 'Observable-product' in project 'Observable'
➜ Explicit dependency on target 'EventDrivenSwift-product' in project 'EventDrivenSwift'
➜ Explicit dependency on target 'ORSSerial-product' in project 'ORSSerialPort'
Target 'SerialSwift' in project 'SerialSwift'
➜ Explicit dependency on target 'ThreadSafeSwift-product' in project 'ThreadSafeSwift'
➜ Explicit dependency on target 'Observable-product' in project 'Observable'
➜ Explicit dependency on target 'EventDrivenSwift-product' in project 'EventDrivenSwift'
➜ Explicit dependency on target 'ORSSerial-product' in project 'ORSSerialPort'
Target 'ORSSerial-product' in project 'ORSSerialPort'
➜ Explicit dependency on target 'ORSSerial' in project 'ORSSerialPort'
Target 'ORSSerial' in project 'ORSSerialPort' (no dependencies)
Target 'EventDrivenSwift-product' in project 'EventDrivenSwift'
➜ Explicit dependency on target 'EventDrivenSwift' in project 'EventDrivenSwift'
➜ Explicit dependency on target 'ThreadSafeSwift-product' in project 'ThreadSafeSwift'
➜ Explicit dependency on target 'Observable-product' in project 'Observable'
Target 'EventDrivenSwift' in project 'EventDrivenSwift'
➜ Explicit dependency on target 'ThreadSafeSwift-product' in project 'ThreadSafeSwift'
➜ Explicit dependency on target 'Observable-product' in project 'Observable'
Target 'Observable-product' in project 'Observable'
➜ Explicit dependency on target 'Observable' in project 'Observable'
➜ Explicit dependency on target 'ThreadSafeSwift-product' in project 'ThreadSafeSwift'
Target 'Observable' in project 'Observable'
➜ Explicit dependency on target 'ThreadSafeSwift-product' in project 'ThreadSafeSwift'
Target 'ThreadSafeSwift-product' in project 'ThreadSafeSwift'
➜ Explicit dependency on target 'ThreadSafeSwift' in project 'ThreadSafeSwift'
Target 'ThreadSafeSwift' in project 'ThreadSafeSwift' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache
ScanDependencies /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPortManager.o /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source/ORSSerialPortManager.m normal arm64 objective-c com.apple.compilers.llvm.clang.1_0.compiler (in target 'ORSSerial' from project 'ORSSerialPort')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
Using response file: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/e6072d4f65d7061329687fe24e3d63a7-common-args.resp
builtin-ScanDependencies -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPortManager.o.scan -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x objective-c -ivfsstatcache /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache -target arm64-apple-ios15.0 -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fno-color-diagnostics -fmodules-prune-interval\=86400 -fmodules-prune-after\=345600 -fbuild-session-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror\=non-modular-include-in-framework-module -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-implicit-atomic-properties -Wno-objc-interface-ivars -Wno-arc-repeated-use-of-weak -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -w -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-selector -Wno-strict-selector-match -Wno-undeclared-selector -Wno-deprecated-implementations -Wno-implicit-fallthrough -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -fstrict-aliasing -Wprotocol -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/e6072d4f65d7061329687fe24e3d63a7-common-args.resp -MMD -MT dependencies -MF /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPortManager.d --serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPortManager.dia -c /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source/ORSSerialPortManager.m -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPortManager.o -index-unit-output-path /ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPortManager.o
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source/ORSSerialPortManager.m:40:9: error: 'IOKit/serial/IOSerialKeys.h' file not found (in target 'ORSSerial' from project 'ORSSerialPort')
note: Did not find header 'serial/IOSerialKeys.h' in framework 'IOKit' (loaded from '/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk/System/Library/Frameworks')
ScanDependencies /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPort.o /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source/ORSSerialPort.m normal arm64 objective-c com.apple.compilers.llvm.clang.1_0.compiler (in target 'ORSSerial' from project 'ORSSerialPort')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
Using response file: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/e6072d4f65d7061329687fe24e3d63a7-common-args.resp
builtin-ScanDependencies -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPort.o.scan -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x objective-c -ivfsstatcache /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache -target arm64-apple-ios15.0 -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fno-color-diagnostics -fmodules-prune-interval\=86400 -fmodules-prune-after\=345600 -fbuild-session-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror\=non-modular-include-in-framework-module -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-implicit-atomic-properties -Wno-objc-interface-ivars -Wno-arc-repeated-use-of-weak -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -w -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-selector -Wno-strict-selector-match -Wno-undeclared-selector -Wno-deprecated-implementations -Wno-implicit-fallthrough -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -fstrict-aliasing -Wprotocol -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/e6072d4f65d7061329687fe24e3d63a7-common-args.resp -MMD -MT dependencies -MF /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPort.d --serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPort.dia -c /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source/ORSSerialPort.m -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPort.o -index-unit-output-path /ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPort.o
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source/ORSSerialPort.m:30:9: error: 'IOKit/serial/IOSerialKeys.h' file not found (in target 'ORSSerial' from project 'ORSSerialPort')
note: Did not find header 'serial/IOSerialKeys.h' in framework 'IOKit' (loaded from '/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk/System/Library/Frameworks')
SwiftDriver ThreadSafeSwift normal arm64 com.apple.xcode.tools.swift.compiler (in target 'ThreadSafeSwift' from project 'ThreadSafeSwift')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name ThreadSafeSwift -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/Objects-normal/arm64/ThreadSafeSwift.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -target arm64-apple-ios15.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/Objects-normal/arm64/ThreadSafeSwift-OutputFileMap.json -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/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/Objects-normal/arm64/ThreadSafeSwift.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/Objects-normal/arm64/ThreadSafeSwift-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/Objects-normal/arm64/ThreadSafeSwift_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ThreadSafeSwift.build/Debug-iphoneos/ThreadSafeSwift-t.build/Objects-normal/arm64/ThreadSafeSwift-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/ptrauth-68YC83JOI2OHHJN91WSHOX33E.scan
cd /
builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/ptrauth-68YC83JOI2OHHJN91WSHOX33E.scan
PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_Builtin_stdarg-5FTWL3XRKCRF9EG5KYLIOHVL1.scan
cd /
builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_Builtin_stdarg-5FTWL3XRKCRF9EG5KYLIOHVL1.scan
PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_Builtin_float-CFLCGHUQOUFWHTH4NDZAYR6SI.scan
cd /
builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_Builtin_float-CFLCGHUQOUFWHTH4NDZAYR6SI.scan
PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_Builtin_stddef-78Y5IM5I0IBJ5AOTNIUSVDIFQ.scan
cd /
builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_Builtin_stddef-78Y5IM5I0IBJ5AOTNIUSVDIFQ.scan
PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_AvailabilityInternal-351SAU2HEJ1E1AKN778JYOKAW.scan
cd /
builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_AvailabilityInternal-351SAU2HEJ1E1AKN778JYOKAW.scan
PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_Builtin_stdbool-CLR6NKS6LOUYXWXV52OYFSSRD.scan
cd /
builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_Builtin_stdbool-CLR6NKS6LOUYXWXV52OYFSSRD.scan
PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/ptrcheck-8MVVQGUW2XQEOF8WTT2YG54LE.scan
cd /
builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/ptrcheck-8MVVQGUW2XQEOF8WTT2YG54LE.scan
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
2026-09-18 11:44:37.955 xcodebuild[856:5291] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
ScanDependencies /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPortManager.o /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source/ORSSerialPortManager.m normal arm64 objective-c com.apple.compilers.llvm.clang.1_0.compiler (in target 'ORSSerial' from project 'ORSSerialPort')
ScanDependencies /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ORSSerialPort.build/Debug-iphoneos/ORSSerial-t.build/Objects-normal/arm64/ORSSerialPort.o /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/ORSSerialPort/Source/ORSSerialPort.m normal arm64 objective-c com.apple.compilers.llvm.clang.1_0.compiler (in target 'ORSSerial' from project 'ORSSerialPort')
Building workspace SerialSwift with scheme SerialSwift
(3 failures)
BUILD FAILURE 6.4 iOS