Build Information
Failed to build SListView, reference 0.0.1 (636afa), with Swift 6.3 for watchOS using Xcode 26.4 on 11 Apr 2026 01:12:13 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SListView -destination generic/platform=watchOSBuild Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/shial4/SListView.git
Reference: 0.0.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/shial4/SListView
* tag 0.0.1 -> FETCH_HEAD
HEAD is now at 636afa6 Merge branch 'master' of https://github.com/shial4/SListView
Cloned https://github.com/shial4/SListView.git
Revision (git rev-parse @):
636afa685043a42e88ebc2093c31afe82d35a434
SUCCESS checkout https://github.com/shial4/SListView.git at 0.0.1
========================================
Build
========================================
Selected platform: watchOS
Swift version: 6.3
Building package at path: $PWD
https://github.com/shial4/SListView.git
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
SListView: /Users/admin/builder/spi-builder-workspace
resolved source packages: SListView
2026-04-10 21:11:52.691 xcodebuild[529:3054] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
],
"manifest_display_name" : "SListView",
"name" : "SListView",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "SListView",
"targets" : [
"SListView"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SListViewTests",
"module_type" : "SwiftTarget",
"name" : "SListViewTests",
"path" : "Tests/SListViewTests",
"sources" : [
"SListViewTests.swift"
],
"target_dependencies" : [
"SListView"
],
"type" : "test"
},
{
"c99name" : "SListView",
"module_type" : "SwiftTarget",
"name" : "SListView",
"path" : "Sources/SListView",
"product_memberships" : [
"SListView"
],
"sources" : [
"ListView.swift",
"ListViewCell.swift",
"ListViewController.swift",
"ListViewDatasource.swift",
"ListViewDelegate.swift"
],
"type" : "library"
}
],
"tools_version" : "4.0"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"SListView"
]
}
}
2026-04-10 21:12:00.334 xcodebuild[631:3811] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SListView -destination generic/platform=watchOS
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme SListView -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
SListView: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
Target 'SListView' in project 'SListView'
➜ Explicit dependency on target 'SListView' in project 'SListView'
Target 'SListView' in project 'SListView' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 2fe4ceacc38f5910f741dd6a3a1be960
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/2fe4ceacc38f5910f741dd6a3a1be960.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
ClangStatCache /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos
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-watchos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/SListView.modulemap (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/SListView.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/SListView.DependencyMetadataFileList (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/SListView.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/SListView.DependencyStaticMetadataFileList (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/SListView.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView_const_extract_protocols.json (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView.SwiftConstValuesFileList (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView-OutputFileMap.json (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView.SwiftFileList (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView.LinkFileList (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView_const_extract_protocols.json (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView.SwiftFileList (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView.LinkFileList (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView.SwiftConstValuesFileList (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView-OutputFileMap.json (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView.SwiftFileList (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView_const_extract_protocols.json (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView.SwiftConstValuesFileList (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView.LinkFileList (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView-OutputFileMap.json (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView-OutputFileMap.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos/SListView.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/SListView.modulemap (in target 'SListView' from project 'SListView')
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/SListView.build/Debug-watchos/SListView.build/SListView.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos
SwiftDriver SListView normal armv7k com.apple.xcode.tools.swift.compiler (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SListView -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -target armv7k-apple-watchos5.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources-normal/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.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/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver SListView normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SListView -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -target arm64_32-apple-watchos5.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.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/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver SListView normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SListView -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -target arm64-apple-watchos5.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.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/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ ListViewCell.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewCell.swift (in target 'SListView' from project 'SListView')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewCell.swift (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ ListView.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift (in target 'SListView' from project 'SListView')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ ListViewDatasource.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewDatasource.swift (in target 'SListView' from project 'SListView')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewDatasource.swift (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ ListViewDelegate.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewDelegate.swift (in target 'SListView' from project 'SListView')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewDelegate.swift (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ ListViewController.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewController.swift (in target 'SListView' from project 'SListView')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewController.swift (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftEmitModule normal arm64 Emitting\ module\ for\ SListView (in target 'SListView' from project 'SListView')
EmitSwiftModule normal arm64 (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftEmitModule normal arm64_32 Emitting\ module\ for\ SListView (in target 'SListView' from project 'SListView')
Failed frontend command:
/Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewCell.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewController.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewDatasource.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewDelegate.swift -target arm64_32-apple-watchos5.0 -enable-objc-interop -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SListView -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.4 -target-sdk-name watchos26.4 -external-plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView-primary-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView.abi.json
EmitSwiftModule normal arm64_32 (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:58:44: error: 'UIPanGestureRecognizer' is unavailable in watchOS
private lazy var panGestureRecognizer: UIPanGestureRecognizer = {
^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIPanGestureRecognizer.h:31:12: note: 'UIPanGestureRecognizer' has been explicitly marked unavailable here
@interface UIPanGestureRecognizer : UIGestureRecognizer
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:59:23: error: 'UIPanGestureRecognizer' is unavailable in watchOS
let gesture = UIPanGestureRecognizer(target: self, action: #selector(handlePan))
^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIPanGestureRecognizer.h:31:12: note: 'UIPanGestureRecognizer' has been explicitly marked unavailable here
@interface UIPanGestureRecognizer : UIGestureRecognizer
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:123:55: error: 'UIPanGestureRecognizer' is unavailable in watchOS
@objc private func handlePan(_ gestureRecognizer: UIPanGestureRecognizer) {
^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIPanGestureRecognizer.h:31:12: note: 'UIPanGestureRecognizer' has been explicitly marked unavailable here
@interface UIPanGestureRecognizer : UIGestureRecognizer
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:226:56: error: 'UIGestureRecognizer' is unavailable in watchOS
public func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldRecognizeSimultaneouslyWith otherGestureRecognizer: UIGestureRecognizer) -> Bool {
^~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIGestureRecognizer.h:35:12: note: 'UIGestureRecognizer' has been explicitly marked unavailable here
@interface UIGestureRecognizer : NSObject
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:226:135: error: 'UIGestureRecognizer' is unavailable in watchOS
public func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldRecognizeSimultaneouslyWith otherGestureRecognizer: UIGestureRecognizer) -> Bool {
^~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIGestureRecognizer.h:35:12: note: 'UIGestureRecognizer' has been explicitly marked unavailable here
@interface UIGestureRecognizer : NSObject
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:29:22: error: 'UIView' is unavailable in watchOS
open class ListView: UIView, UIGestureRecognizerDelegate {
^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:29:30: error: 'UIGestureRecognizerDelegate' is unavailable in watchOS
open class ListView: UIView, UIGestureRecognizerDelegate {
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIGestureRecognizer.h:91:11: note: 'UIGestureRecognizerDelegate' has been explicitly marked unavailable here
@protocol UIGestureRecognizerDelegate <NSObject>
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewCell.swift:13:26: error: 'UIView' is unavailable in watchOS
open class ListViewCell: UIView {
^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewController.swift:13:32: error: 'UIViewController' is unavailable in watchOS
open class ListViewController: UIViewController, ListViewDelegate, ListViewDatasource {
^~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIViewController.h:102:12: note: 'UIViewController' has been explicitly marked unavailable here
@interface UIViewController : UIResponder <NSCoding, UIAppearanceContainer, UITraitEnvironment, UIContentContainer, UIFocusEnvironment>
^
SwiftEmitModule normal armv7k Emitting\ module\ for\ SListView (in target 'SListView' from project 'SListView')
Failed frontend command:
/Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewCell.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewController.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewDatasource.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewDelegate.swift -target armv7k-apple-watchos5.0 -enable-objc-interop -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources-normal/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SListView -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.4 -target-sdk-name watchos26.4 -external-plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView-primary-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView.abi.json
EmitSwiftModule normal armv7k (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:58:44: error: 'UIPanGestureRecognizer' is unavailable in watchOS
private lazy var panGestureRecognizer: UIPanGestureRecognizer = {
^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIPanGestureRecognizer.h:31:12: note: 'UIPanGestureRecognizer' has been explicitly marked unavailable here
@interface UIPanGestureRecognizer : UIGestureRecognizer
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:59:23: error: 'UIPanGestureRecognizer' is unavailable in watchOS
let gesture = UIPanGestureRecognizer(target: self, action: #selector(handlePan))
^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIPanGestureRecognizer.h:31:12: note: 'UIPanGestureRecognizer' has been explicitly marked unavailable here
@interface UIPanGestureRecognizer : UIGestureRecognizer
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:123:55: error: 'UIPanGestureRecognizer' is unavailable in watchOS
@objc private func handlePan(_ gestureRecognizer: UIPanGestureRecognizer) {
^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIPanGestureRecognizer.h:31:12: note: 'UIPanGestureRecognizer' has been explicitly marked unavailable here
@interface UIPanGestureRecognizer : UIGestureRecognizer
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:226:56: error: 'UIGestureRecognizer' is unavailable in watchOS
public func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldRecognizeSimultaneouslyWith otherGestureRecognizer: UIGestureRecognizer) -> Bool {
^~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIGestureRecognizer.h:35:12: note: 'UIGestureRecognizer' has been explicitly marked unavailable here
@interface UIGestureRecognizer : NSObject
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:226:135: error: 'UIGestureRecognizer' is unavailable in watchOS
public func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldRecognizeSimultaneouslyWith otherGestureRecognizer: UIGestureRecognizer) -> Bool {
^~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIGestureRecognizer.h:35:12: note: 'UIGestureRecognizer' has been explicitly marked unavailable here
@interface UIGestureRecognizer : NSObject
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:29:22: error: 'UIView' is unavailable in watchOS
open class ListView: UIView, UIGestureRecognizerDelegate {
^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:29:30: error: 'UIGestureRecognizerDelegate' is unavailable in watchOS
open class ListView: UIView, UIGestureRecognizerDelegate {
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIGestureRecognizer.h:91:11: note: 'UIGestureRecognizerDelegate' has been explicitly marked unavailable here
@protocol UIGestureRecognizerDelegate <NSObject>
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewCell.swift:13:26: error: 'UIView' is unavailable in watchOS
open class ListViewCell: UIView {
^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewController.swift:13:32: error: 'UIViewController' is unavailable in watchOS
open class ListViewController: UIViewController, ListViewDelegate, ListViewDatasource {
^~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIViewController.h:102:12: note: 'UIViewController' has been explicitly marked unavailable here
@interface UIViewController : UIResponder <NSCoding, UIAppearanceContainer, UITraitEnvironment, UIContentContainer, UIFocusEnvironment>
^
SwiftCompile normal armv7k Compiling\ ListView.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift (in target 'SListView' from project 'SListView')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64_32 Compiling\ ListViewCell.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewCell.swift (in target 'SListView' from project 'SListView')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewCell.swift (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64_32 Compiling\ ListViewDelegate.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewDelegate.swift (in target 'SListView' from project 'SListView')
2026-04-10 21:12:01.839 xcodebuild[638:3872] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
SwiftEmitModule normal arm64_32 Emitting\ module\ for\ SListView (in target 'SListView' from project 'SListView')
EmitSwiftModule normal arm64_32 (in target 'SListView' from project 'SListView')
SwiftEmitModule normal armv7k Emitting\ module\ for\ SListView (in target 'SListView' from project 'SListView')
EmitSwiftModule normal armv7k (in target 'SListView' from project 'SListView')
Building workspace spi-builder-workspace with scheme SListView
(5 failures)
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
SListView: /Users/admin/builder/spi-builder-workspace
resolved source packages: SListView
2026-04-10 21:12:10.304 xcodebuild[665:4195] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
],
"manifest_display_name" : "SListView",
"name" : "SListView",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "SListView",
"targets" : [
"SListView"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SListViewTests",
"module_type" : "SwiftTarget",
"name" : "SListViewTests",
"path" : "Tests/SListViewTests",
"sources" : [
"SListViewTests.swift"
],
"target_dependencies" : [
"SListView"
],
"type" : "test"
},
{
"c99name" : "SListView",
"module_type" : "SwiftTarget",
"name" : "SListView",
"path" : "Sources/SListView",
"product_memberships" : [
"SListView"
],
"sources" : [
"ListView.swift",
"ListViewCell.swift",
"ListViewController.swift",
"ListViewDatasource.swift",
"ListViewDelegate.swift"
],
"type" : "library"
}
],
"tools_version" : "4.0"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"SListView"
]
}
}
2026-04-10 21:12:11.446 xcodebuild[675:4291] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SListView -destination generic/platform=watchOS
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme SListView -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
SListView: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
Target 'SListView' in project 'SListView'
➜ Explicit dependency on target 'SListView' in project 'SListView'
Target 'SListView' in project 'SListView' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache
SwiftDriver SListView normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SListView -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -target arm64-apple-watchos5.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.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/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver SListView normal armv7k com.apple.xcode.tools.swift.compiler (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SListView -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -target armv7k-apple-watchos5.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources-normal/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.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/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver SListView normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SListView -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -target arm64_32-apple-watchos5.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.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/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64_32/SListView-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ ListViewController.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewController.swift (in target 'SListView' from project 'SListView')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewController.swift (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftEmitModule normal arm64 Emitting\ module\ for\ SListView (in target 'SListView' from project 'SListView')
Failed frontend command:
/Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewCell.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewController.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewDatasource.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewDelegate.swift -target arm64-apple-watchos5.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SListView -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.4 -target-sdk-name watchos26.4 -external-plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView-primary-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/arm64/SListView.abi.json
EmitSwiftModule normal arm64 (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:58:44: error: 'UIPanGestureRecognizer' is unavailable in watchOS
private lazy var panGestureRecognizer: UIPanGestureRecognizer = {
^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIPanGestureRecognizer.h:31:12: note: 'UIPanGestureRecognizer' has been explicitly marked unavailable here
@interface UIPanGestureRecognizer : UIGestureRecognizer
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:59:23: error: 'UIPanGestureRecognizer' is unavailable in watchOS
let gesture = UIPanGestureRecognizer(target: self, action: #selector(handlePan))
^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIPanGestureRecognizer.h:31:12: note: 'UIPanGestureRecognizer' has been explicitly marked unavailable here
@interface UIPanGestureRecognizer : UIGestureRecognizer
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:123:55: error: 'UIPanGestureRecognizer' is unavailable in watchOS
@objc private func handlePan(_ gestureRecognizer: UIPanGestureRecognizer) {
^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIPanGestureRecognizer.h:31:12: note: 'UIPanGestureRecognizer' has been explicitly marked unavailable here
@interface UIPanGestureRecognizer : UIGestureRecognizer
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:226:56: error: 'UIGestureRecognizer' is unavailable in watchOS
public func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldRecognizeSimultaneouslyWith otherGestureRecognizer: UIGestureRecognizer) -> Bool {
^~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIGestureRecognizer.h:35:12: note: 'UIGestureRecognizer' has been explicitly marked unavailable here
@interface UIGestureRecognizer : NSObject
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:226:135: error: 'UIGestureRecognizer' is unavailable in watchOS
public func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldRecognizeSimultaneouslyWith otherGestureRecognizer: UIGestureRecognizer) -> Bool {
^~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIGestureRecognizer.h:35:12: note: 'UIGestureRecognizer' has been explicitly marked unavailable here
@interface UIGestureRecognizer : NSObject
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:29:22: error: 'UIView' is unavailable in watchOS
open class ListView: UIView, UIGestureRecognizerDelegate {
^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:29:30: error: 'UIGestureRecognizerDelegate' is unavailable in watchOS
open class ListView: UIView, UIGestureRecognizerDelegate {
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIGestureRecognizer.h:91:11: note: 'UIGestureRecognizerDelegate' has been explicitly marked unavailable here
@protocol UIGestureRecognizerDelegate <NSObject>
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewCell.swift:13:26: error: 'UIView' is unavailable in watchOS
open class ListViewCell: UIView {
^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewController.swift:13:32: error: 'UIViewController' is unavailable in watchOS
open class ListViewController: UIViewController, ListViewDelegate, ListViewDatasource {
^~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIViewController.h:102:12: note: 'UIViewController' has been explicitly marked unavailable here
@interface UIViewController : UIResponder <NSCoding, UIAppearanceContainer, UITraitEnvironment, UIContentContainer, UIFocusEnvironment>
^
SwiftCompile normal arm64 Compiling\ ListViewCell.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewCell.swift (in target 'SListView' from project 'SListView')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewCell.swift (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ ListViewDelegate.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewDelegate.swift (in target 'SListView' from project 'SListView')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewDelegate.swift (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ ListViewDatasource.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewDatasource.swift (in target 'SListView' from project 'SListView')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewDatasource.swift (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ ListView.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift (in target 'SListView' from project 'SListView')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftEmitModule normal armv7k Emitting\ module\ for\ SListView (in target 'SListView' from project 'SListView')
Failed frontend command:
/Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewCell.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewController.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewDatasource.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewDelegate.swift -target armv7k-apple-watchos5.0 -enable-objc-interop -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources-normal/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SListView -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.4 -target-sdk-name watchos26.4 -external-plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView-primary-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SListView.build/Debug-watchos/SListView.build/Objects-normal/armv7k/SListView.abi.json
EmitSwiftModule normal armv7k (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:58:44: error: 'UIPanGestureRecognizer' is unavailable in watchOS
private lazy var panGestureRecognizer: UIPanGestureRecognizer = {
^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIPanGestureRecognizer.h:31:12: note: 'UIPanGestureRecognizer' has been explicitly marked unavailable here
@interface UIPanGestureRecognizer : UIGestureRecognizer
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:59:23: error: 'UIPanGestureRecognizer' is unavailable in watchOS
let gesture = UIPanGestureRecognizer(target: self, action: #selector(handlePan))
^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIPanGestureRecognizer.h:31:12: note: 'UIPanGestureRecognizer' has been explicitly marked unavailable here
@interface UIPanGestureRecognizer : UIGestureRecognizer
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:123:55: error: 'UIPanGestureRecognizer' is unavailable in watchOS
@objc private func handlePan(_ gestureRecognizer: UIPanGestureRecognizer) {
^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIPanGestureRecognizer.h:31:12: note: 'UIPanGestureRecognizer' has been explicitly marked unavailable here
@interface UIPanGestureRecognizer : UIGestureRecognizer
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:226:56: error: 'UIGestureRecognizer' is unavailable in watchOS
public func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldRecognizeSimultaneouslyWith otherGestureRecognizer: UIGestureRecognizer) -> Bool {
^~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIGestureRecognizer.h:35:12: note: 'UIGestureRecognizer' has been explicitly marked unavailable here
@interface UIGestureRecognizer : NSObject
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:226:135: error: 'UIGestureRecognizer' is unavailable in watchOS
public func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldRecognizeSimultaneouslyWith otherGestureRecognizer: UIGestureRecognizer) -> Bool {
^~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIGestureRecognizer.h:35:12: note: 'UIGestureRecognizer' has been explicitly marked unavailable here
@interface UIGestureRecognizer : NSObject
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:29:22: error: 'UIView' is unavailable in watchOS
open class ListView: UIView, UIGestureRecognizerDelegate {
^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift:29:30: error: 'UIGestureRecognizerDelegate' is unavailable in watchOS
open class ListView: UIView, UIGestureRecognizerDelegate {
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIGestureRecognizer.h:91:11: note: 'UIGestureRecognizerDelegate' has been explicitly marked unavailable here
@protocol UIGestureRecognizerDelegate <NSObject>
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewCell.swift:13:26: error: 'UIView' is unavailable in watchOS
open class ListViewCell: UIView {
^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
^
/Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewController.swift:13:32: error: 'UIViewController' is unavailable in watchOS
open class ListViewController: UIViewController, ListViewDelegate, ListViewDatasource {
^~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIViewController.h:102:12: note: 'UIViewController' has been explicitly marked unavailable here
@interface UIViewController : UIResponder <NSCoding, UIAppearanceContainer, UITraitEnvironment, UIContentContainer, UIFocusEnvironment>
^
SwiftCompile normal armv7k Compiling\ ListView.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift (in target 'SListView' from project 'SListView')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListView.swift (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal armv7k Compiling\ ListViewDatasource.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewDatasource.swift (in target 'SListView' from project 'SListView')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewDatasource.swift (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal armv7k Compiling\ ListViewController.swift /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewController.swift (in target 'SListView' from project 'SListView')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/Sources/SListView/ListViewController.swift (in target 'SListView' from project 'SListView')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftEmitModule normal arm64_32 Emitting\ module\ for\ SListView (in target 'SListView' from project 'SListView')
2026-04-10 21:12:12.315 xcodebuild[678:4326] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
SwiftEmitModule normal arm64 Emitting\ module\ for\ SListView (in target 'SListView' from project 'SListView')
EmitSwiftModule normal arm64 (in target 'SListView' from project 'SListView')
SwiftEmitModule normal armv7k Emitting\ module\ for\ SListView (in target 'SListView' from project 'SListView')
EmitSwiftModule normal armv7k (in target 'SListView' from project 'SListView')
Building workspace spi-builder-workspace with scheme SListView
(5 failures)
BUILD FAILURE 6.3 watchOS