Swift Package IndexBuild Information
Failed to build Guardian, reference 1.9.2 (671011), with Swift 6.3 for macOS (Xcode) using Xcode 26.4 on 17 Apr 2026 18:55:05 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Guardian -destination platform=macOS,arch=arm64Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/auth0/Guardian.swift.git
Reference: 1.9.2
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/auth0/Guardian.swift
* tag 1.9.2 -> FETCH_HEAD
HEAD is now at 6710115 Release 1.9.2
Cloned https://github.com/auth0/Guardian.swift.git
Revision (git rev-parse @):
67101158b9da161a113656550e7c24920ddd4fc1
SUCCESS checkout https://github.com/auth0/Guardian.swift.git at 1.9.2
========================================
Build
========================================
Selected platform: macosXcodebuild
Swift version: 6.3
Building package at path: $PWD
https://github.com/auth0/Guardian.swift.git
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
"dependencies" : [
{
"identity" : "quick",
"requirement" : {
"range" : [
{
"lower_bound" : "7.0.0",
"upper_bound" : "8.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/Quick/Quick.git"
},
{
"identity" : "nimble",
"requirement" : {
"range" : [
{
"lower_bound" : "12.0.0",
"upper_bound" : "13.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/Quick/Nimble.git"
}
],
"manifest_display_name" : "Guardian",
"name" : "Guardian",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "12.0"
}
],
"products" : [
{
"name" : "Guardian",
"targets" : [
"Guardian"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "GuardianTests",
"module_type" : "SwiftTarget",
"name" : "GuardianTests",
"path" : "GuardianTests",
"product_dependencies" : [
"Quick",
"Nimble"
],
"sources" : [
"API/ConsentApiClientSpec.swift",
"API/GuardianErrorSpec.swift",
"API/ModelsSpec.swift",
"API/NoContentSpec.swift",
"API/RequestSpec.swift",
"APIClientSpec.swift",
"AuthenticationSpec.swift",
"Base32Spec.swift",
"ConsentSpec.swift",
"Constants.swift",
"Enrollment/EnrolledDeviceSpec.swift",
"Generators/OneTimePasswordGeneratorSpec.swift",
"GuardianSpec.swift",
"JWTSpec.swift",
"Keys+Utils.swift",
"Keys/ASNPublicKeyDecodableSpec.swift",
"Keys/AsymmetricPublicKeySpec.swift",
"Keys/DataRSAPrivateKeyCreationSpec.swift",
"Keys/DataRSAPrivateKeySpec.swift",
"Keys/KeychainRSAPrivateKeyCreationSpec.swift",
"Keys/KeychainRSAPrivateKeySpec.swift",
"Keys/SigningKeyStorageSpec.swift",
"Matchers.swift",
"MockNSURLSession.swift",
"MockURLProtocol.swift",
"MockURLProtocolCondition.swift",
"MockURLResponse.swift",
"Networking/ClientInfoSpec.swift",
"Networking/NetworkOperationSpec.swift",
"Networking/NoContentDecoderSpec.swift",
"NotificationSpec.swift",
"Responses.swift"
],
"target_dependencies" : [
"Guardian"
],
"type" : "test"
},
{
"c99name" : "Guardian",
"module_type" : "SwiftTarget",
"name" : "Guardian",
"path" : "Guardian",
"product_memberships" : [
"Guardian"
],
"sources" : [
"API/API.swift",
"API/APIClient.swift",
"API/ConsentAPI.swift",
"API/ConsentAPIClient.swift",
"API/DeviceAPI.swift",
"API/DeviceAPIClient.swift",
"API/GuardianError.swift",
"API/JSON.swift",
"API/Models.swift",
"API/NoContent.swift",
"API/Request.swift",
"Authentication/Authentication.swift",
"Authentication/AuthenticationDevice.swift",
"Authentication/Notification/AuthenticationCategory.swift",
"Authentication/Notification/AuthenticationLocation.swift",
"Authentication/Notification/AuthenticationNotification.swift",
"Authentication/Notification/AuthenticationSource.swift",
"Authentication/Notification/Notification.swift",
"Crypto/A0HMAC.swift",
"Crypto/A0RSA.swift",
"Crypto/A0SHA.swift",
"Crypto/Base32.swift",
"Crypto/Data+Base64URL.swift",
"Crypto/JWT.swift",
"Enrollment/EnrollRequest.swift",
"Enrollment/EnrolledDevice.swift",
"Generators/OneTimePasswordGenerator.swift",
"Guardian.swift",
"Keys/ASNPublicKeyDecodable.swift",
"Keys/AsymmetricPublicKey.swift",
"Keys/DataRSAPrivateKey.swift",
"Keys/KeychainRSAPrivateKey.swift",
"Keys/Keys+Generation.swift",
"Keys/Keys.swift",
"Keys/RSA+Utils.swift",
"Networking/Additions.swift",
"Networking/ClientInfo.swift",
"Networking/CodableAdditions.swift",
"Networking/Events.swift",
"Networking/NetworkError.swift",
"Networking/NetworkOperation.swift",
"Networking/NoContentDecoder.swift",
"Networking/Operation.swift",
"Networking/Result.swift"
],
"type" : "library"
}
],
"tools_version" : "5.10"
}
{
"project" : {
"configurations" : [
"Debug",
"Release"
],
"name" : "Guardian",
"schemes" : [
"Guardian",
"GuardianApp",
"GuardianTests"
],
"targets" : [
"Guardian",
"GuardianTests",
"GuardianApp"
]
}
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"Guardian"
]
}
}
2026-04-17 14:54:42.768 xcodebuild[623:3721] [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 Guardian -destination platform=macOS,arch=arm64
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 Guardian -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
CwlPreconditionTesting: https://github.com/mattgallagher/CwlPreconditionTesting.git @ 2.2.2
swift-argument-parser: https://github.com/apple/swift-argument-parser.git @ 1.7.1
CwlCatchException: https://github.com/mattgallagher/CwlCatchException.git @ 2.2.1
swift-algorithms: https://github.com/apple/swift-algorithms.git @ 1.2.1
Quick: https://github.com/Quick/Quick.git @ 7.6.2
swift-numerics: https://github.com/apple/swift-numerics.git @ 1.1.1
Nimble: https://github.com/Quick/Nimble.git @ 12.3.0
Guardian: /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 'Guardian' in project 'Guardian'
➜ Explicit dependency on target 'Guardian' in project 'Guardian'
Target 'Guardian' in project 'Guardian' (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/MacOSX.platform/Developer/SDKs/MacOSX26.4.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: cfc0d526856525f61af372600b584e9f
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/cfc0d526856525f61af372600b584e9f.xcbuilddata
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/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.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/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Guardian.DependencyMetadataFileList (in target 'Guardian' from project 'Guardian')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Guardian.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Guardian.modulemap (in target 'Guardian' from project 'Guardian')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Guardian.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Guardian.DependencyStaticMetadataFileList (in target 'Guardian' from project 'Guardian')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Guardian.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Objects-normal/arm64/Guardian.SwiftConstValuesFileList (in target 'Guardian' from project 'Guardian')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Objects-normal/arm64/Guardian.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Objects-normal/arm64/Guardian.LinkFileList (in target 'Guardian' from project 'Guardian')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Objects-normal/arm64/Guardian.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Objects-normal/arm64/Guardian_const_extract_protocols.json (in target 'Guardian' from project 'Guardian')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Objects-normal/arm64/Guardian_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Objects-normal/arm64/Guardian.SwiftFileList (in target 'Guardian' from project 'Guardian')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Objects-normal/arm64/Guardian.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Objects-normal/arm64/Guardian-OutputFileMap.json (in target 'Guardian' from project 'Guardian')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Objects-normal/arm64/Guardian-OutputFileMap.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/Guardian.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Guardian.modulemap (in target 'Guardian' from project 'Guardian')
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/Guardian.build/Debug/Guardian.build/Guardian.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
SwiftDriver Guardian normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Guardian' from project 'Guardian')
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 Guardian -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Objects-normal/arm64/Guardian.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/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Objects-normal/arm64/Guardian-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Objects-normal/arm64/Guardian.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Objects-normal/arm64/Guardian_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.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/Guardian.build/Debug/Guardian.build/Objects-normal/arm64/Guardian-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
/Users/admin/builder/spi-builder-workspace/Guardian/Enrollment/EnrolledDevice.swift:23:8: error: Unable to resolve module dependency: 'UIKit'
import UIKit
^ (in target 'Guardian' from project 'Guardian')
/Users/admin/builder/spi-builder-workspace/Guardian/Enrollment/EnrolledDevice.swift:23:8: note: A dependency of main module 'Guardian'
import UIKit
^ (in target 'Guardian' from project 'Guardian')
2026-04-17 14:54:51.248 xcodebuild[989:5458] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:90cce5ae848d037edc197f539b4886ad24a41d06, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:90cce5ae848d037edc197f539b4886ad24a41d06, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:90cce5ae848d037edc197f539b4886ad24a41d06, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:90cce5ae848d037edc197f539b4886ad24a41d06, name:My Mac }
/Users/admin/builder/spi-builder-workspace/Guardian/Enrollment/EnrolledDevice.swift:23:8: error: unable to resolve module dependency: 'UIKit'
import UIKit
^
/Users/admin/builder/spi-builder-workspace/Guardian/Enrollment/EnrolledDevice.swift:23:8: note: a dependency of main module 'Guardian'
import UIKit
^
** BUILD FAILED **
The following build commands failed:
SwiftDriver Guardian normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Guardian' from project 'Guardian')
Building workspace spi-builder-workspace with scheme Guardian
(2 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:
CwlCatchException: https://github.com/mattgallagher/CwlCatchException.git @ 2.2.1
Quick: https://github.com/Quick/Quick.git @ 7.6.2
CwlPreconditionTesting: https://github.com/mattgallagher/CwlPreconditionTesting.git @ 2.2.2
swift-algorithms: https://github.com/apple/swift-algorithms.git @ 1.2.1
swift-argument-parser: https://github.com/apple/swift-argument-parser.git @ 1.7.1
Guardian: /Users/admin/builder/spi-builder-workspace
Nimble: https://github.com/Quick/Nimble.git @ 12.3.0
swift-numerics: https://github.com/apple/swift-numerics.git @ 1.1.1
resolved source packages: CwlCatchException, Quick, CwlPreconditionTesting, swift-algorithms, swift-argument-parser, Guardian, Nimble, swift-numerics
2026-04-17 14:54:59.697 xcodebuild[1126:6222] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "quick",
"requirement" : {
"range" : [
{
"lower_bound" : "7.0.0",
"upper_bound" : "8.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/Quick/Quick.git"
},
{
"identity" : "nimble",
"requirement" : {
"range" : [
{
"lower_bound" : "12.0.0",
"upper_bound" : "13.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/Quick/Nimble.git"
}
],
"manifest_display_name" : "Guardian",
"name" : "Guardian",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "12.0"
}
],
"products" : [
{
"name" : "Guardian",
"targets" : [
"Guardian"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "GuardianTests",
"module_type" : "SwiftTarget",
"name" : "GuardianTests",
"path" : "GuardianTests",
"product_dependencies" : [
"Quick",
"Nimble"
],
"sources" : [
"API/ConsentApiClientSpec.swift",
"API/GuardianErrorSpec.swift",
"API/ModelsSpec.swift",
"API/NoContentSpec.swift",
"API/RequestSpec.swift",
"APIClientSpec.swift",
"AuthenticationSpec.swift",
"Base32Spec.swift",
"ConsentSpec.swift",
"Constants.swift",
"Enrollment/EnrolledDeviceSpec.swift",
"Generators/OneTimePasswordGeneratorSpec.swift",
"GuardianSpec.swift",
"JWTSpec.swift",
"Keys+Utils.swift",
"Keys/ASNPublicKeyDecodableSpec.swift",
"Keys/AsymmetricPublicKeySpec.swift",
"Keys/DataRSAPrivateKeyCreationSpec.swift",
"Keys/DataRSAPrivateKeySpec.swift",
"Keys/KeychainRSAPrivateKeyCreationSpec.swift",
"Keys/KeychainRSAPrivateKeySpec.swift",
"Keys/SigningKeyStorageSpec.swift",
"Matchers.swift",
"MockNSURLSession.swift",
"MockURLProtocol.swift",
"MockURLProtocolCondition.swift",
"MockURLResponse.swift",
"Networking/ClientInfoSpec.swift",
"Networking/NetworkOperationSpec.swift",
"Networking/NoContentDecoderSpec.swift",
"NotificationSpec.swift",
"Responses.swift"
],
"target_dependencies" : [
"Guardian"
],
"type" : "test"
},
{
"c99name" : "Guardian",
"module_type" : "SwiftTarget",
"name" : "Guardian",
"path" : "Guardian",
"product_memberships" : [
"Guardian"
],
"sources" : [
"API/API.swift",
"API/APIClient.swift",
"API/ConsentAPI.swift",
"API/ConsentAPIClient.swift",
"API/DeviceAPI.swift",
"API/DeviceAPIClient.swift",
"API/GuardianError.swift",
"API/JSON.swift",
"API/Models.swift",
"API/NoContent.swift",
"API/Request.swift",
"Authentication/Authentication.swift",
"Authentication/AuthenticationDevice.swift",
"Authentication/Notification/AuthenticationCategory.swift",
"Authentication/Notification/AuthenticationLocation.swift",
"Authentication/Notification/AuthenticationNotification.swift",
"Authentication/Notification/AuthenticationSource.swift",
"Authentication/Notification/Notification.swift",
"Crypto/A0HMAC.swift",
"Crypto/A0RSA.swift",
"Crypto/A0SHA.swift",
"Crypto/Base32.swift",
"Crypto/Data+Base64URL.swift",
"Crypto/JWT.swift",
"Enrollment/EnrollRequest.swift",
"Enrollment/EnrolledDevice.swift",
"Generators/OneTimePasswordGenerator.swift",
"Guardian.swift",
"Keys/ASNPublicKeyDecodable.swift",
"Keys/AsymmetricPublicKey.swift",
"Keys/DataRSAPrivateKey.swift",
"Keys/KeychainRSAPrivateKey.swift",
"Keys/Keys+Generation.swift",
"Keys/Keys.swift",
"Keys/RSA+Utils.swift",
"Networking/Additions.swift",
"Networking/ClientInfo.swift",
"Networking/CodableAdditions.swift",
"Networking/Events.swift",
"Networking/NetworkError.swift",
"Networking/NetworkOperation.swift",
"Networking/NoContentDecoder.swift",
"Networking/Operation.swift",
"Networking/Result.swift"
],
"type" : "library"
}
],
"tools_version" : "5.10"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"Guardian"
]
}
}
2026-04-17 14:55:02.422 xcodebuild[1166:6443] [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 Guardian -destination platform=macOS,arch=arm64
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 Guardian -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
swift-algorithms: https://github.com/apple/swift-algorithms.git @ 1.2.1
swift-argument-parser: https://github.com/apple/swift-argument-parser.git @ 1.7.1
Quick: https://github.com/Quick/Quick.git @ 7.6.2
Guardian: /Users/admin/builder/spi-builder-workspace
CwlCatchException: https://github.com/mattgallagher/CwlCatchException.git @ 2.2.1
Nimble: https://github.com/Quick/Nimble.git @ 12.3.0
CwlPreconditionTesting: https://github.com/mattgallagher/CwlPreconditionTesting.git @ 2.2.2
swift-numerics: https://github.com/apple/swift-numerics.git @ 1.1.1
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
Target 'Guardian' in project 'Guardian'
➜ Explicit dependency on target 'Guardian' in project 'Guardian'
Target 'Guardian' in project 'Guardian' (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/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.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/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.sdkstatcache
SwiftDriver Guardian normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Guardian' from project 'Guardian')
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 Guardian -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Objects-normal/arm64/Guardian.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/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Objects-normal/arm64/Guardian-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Objects-normal/arm64/Guardian.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/Objects-normal/arm64/Guardian_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Guardian.build/Debug/Guardian.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/Guardian.build/Debug/Guardian.build/Objects-normal/arm64/Guardian-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
/Users/admin/builder/spi-builder-workspace/Guardian/Enrollment/EnrolledDevice.swift:23:8: error: Unable to resolve module dependency: 'UIKit'
import UIKit
^ (in target 'Guardian' from project 'Guardian')
/Users/admin/builder/spi-builder-workspace/Guardian/Enrollment/EnrolledDevice.swift:23:8: note: A dependency of main module 'Guardian'
import UIKit
^ (in target 'Guardian' from project 'Guardian')
2026-04-17 14:55:04.818 xcodebuild[1199:6604] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:90cce5ae848d037edc197f539b4886ad24a41d06, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:90cce5ae848d037edc197f539b4886ad24a41d06, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:90cce5ae848d037edc197f539b4886ad24a41d06, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:90cce5ae848d037edc197f539b4886ad24a41d06, name:My Mac }
/Users/admin/builder/spi-builder-workspace/Guardian/Enrollment/EnrolledDevice.swift:23:8: error: unable to resolve module dependency: 'UIKit'
import UIKit
^
/Users/admin/builder/spi-builder-workspace/Guardian/Enrollment/EnrolledDevice.swift:23:8: note: a dependency of main module 'Guardian'
import UIKit
^
** BUILD FAILED **
The following build commands failed:
SwiftDriver Guardian normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Guardian' from project 'Guardian')
Building workspace spi-builder-workspace with scheme Guardian
(2 failures)
BUILD FAILURE 6.3 macosXcodebuild