Swift Package Index

Build Information

Failed to build AppleAuthenticationWrapper, reference master (a3a270), with Swift 6.4 for macOS (SPM) on 26 Sep 2026 17:54:57 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/moslienko/AppleAuthenticationWrapper.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/moslienko/AppleAuthenticationWrapper
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at a3a270f Update README.md
Cloned https://github.com/moslienko/AppleAuthenticationWrapper.git
Revision (git rev-parse @):
a3a270f808b7700219102f6ce7c29205f9999145
SUCCESS checkout https://github.com/moslienko/AppleAuthenticationWrapper.git at master
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/moslienko/AppleAuthenticationWrapper.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Planning deferred tasks]
[19 / 28]
[20 / 29] AppleAuthenticationWrapper
[30 / 96]
[33 / 96]
[41 / 96]
[43 / 96]
[44 / 96]
[49 / 96]
[51 / 96]
[53 / 96]
[56 / 96]
[60 / 96]
[63 / 96]
[65 / 96]
[66 / 96]
[76 / 96]
[78 / 96]
[79 / 96]
[81 / 96]
[83 / 96]
[84 / 96]
error: SwiftCompile normal arm64 failed with a nonzero exit code. Command line:     cd /Users/admin/builder

/Users/admin/builder/spi-builder-workspace/Sources/AppleAuthenticationWrapper/AppleAuthenticationWrapper.swift:16:42: error: cannot find type 'UIViewController' in scope
 14 | public typealias FailedAppleAuth = ((Error?) -> Void)
 15 |
 16 | public class AppleAuthenticationWrapper: UIViewController {
    |                                          `- error: cannot find type 'UIViewController' in scope
 17 |
 18 |     // Unhashed nonce.
/Users/admin/builder/spi-builder-workspace/Sources/AppleAuthenticationWrapper/AppleAuthenticationWrapper.swift:24:32: error: cannot find type 'UIViewController' in scope
 22 |     private var failedAuth: FailedAppleAuth?
 23 |
 24 |     private weak var parentVC: UIViewController?
    |                                `- error: cannot find type 'UIViewController' in scope
 25 |
 26 |     /// Auth via AppleSignIn
/Users/admin/builder/spi-builder-workspace/Sources/AppleAuthenticationWrapper/AppleAuthenticationWrapper.swift:32:41: error: cannot find type 'UIViewController' in scope
 30 |     ///   - successAuth: callback if success auth
 31 |     ///   - failedAuth: callback if failed auth
 32 |     public func signInViaApple(from vc: UIViewController, requestedScopes: [ASAuthorization.Scope], successAuth: @escaping SuccessAppleAuth, failedAuth: FailedAppleAuth?) {
    |                                         `- error: cannot find type 'UIViewController' in scope
 33 |         self.parentVC = vc
 34 |         self.successAuth = successAuth
/Users/admin/builder/spi-builder-workspace/Sources/AppleAuthenticationWrapper/AppleAuthenticationWrapper.swift:77:1: error: cannot declare conformance to 'NSObjectProtocol' in Swift; 'AppleAuthenticationWrapper' should inherit 'NSObject' instead
 75 |
 76 | // MARK: - ASAuthorizationControllerDelegate
 77 | extension AppleAuthenticationWrapper: ASAuthorizationControllerDelegate, ASAuthorizationControllerPresentationContextProviding {
    | |- error: cannot declare conformance to 'NSObjectProtocol' in Swift; 'AppleAuthenticationWrapper' should inherit 'NSObject' instead
    | `- note: add stubs for conformance
 78 |
 79 |     public func authorizationController(controller: ASAuthorizationController, didCompleteWithAuthorization authorization: ASAuthorization) {
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.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/AppleAuthenticationWrapper/AppleAuthenticationWrapper.swift /Users/admin/builder/spi-builder-workspace/Sources/AppleAuthenticationWrapper/Extensions/Extension+ASAuthorizationAppleIDCredential.swift -target arm64-apple-macos12.0 -disable-cross-import-overlay-search -swift-module-cross-import AuthenticationServices /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Cryptexes/OS/System/Library/Frameworks/AuthenticationServices.framework/Modules/AuthenticationServices.swiftcrossimport/SwiftUI.swiftoverlay -swift-module-cross-import AuthenticationServices /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk/System/Library/Frameworks/AuthenticationServices.framework/Modules/AuthenticationServices.swiftcrossimport/SwiftUI.swiftoverlay -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#SwiftUIMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/AppleAuthenticationWrapper.build/Debug/AppleAuthenticationWrapper-t.build/Objects-normal/arm64/AppleAuthenticationWrapper-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftExplicitPrecompiledModules -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.build/out/SDKStatCaches.noindex/macosx27.0-26A425-80c5bbf1d171475443272936d42f90a36a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/AppleAuthenticationWrapper.build/Debug/AppleAuthenticationWrapper-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/AppleAuthenticationWrapper.build/Debug/AppleAuthenticationWrapper-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/AppleAuthenticationWrapper.build/Debug/AppleAuthenticationWrapper-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name AppleAuthenticationWrapper -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/AppleAuthenticationWrapper.build/Debug/AppleAuthenticationWrapper-t.build/Objects-normal/arm64/AppleAuthenticationWrapper_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-macos27.0 -target-sdk-version 27.0 -target-sdk-name macosx27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/AppleAuthenticationWrapper.build/Debug/AppleAuthenticationWrapper-t.build/Objects-normal/arm64/AppleAuthenticationWrapper.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/AppleAuthenticationWrapper.build/Debug/AppleAuthenticationWrapper-t.build/Objects-normal/arm64/AppleAuthenticationWrapper.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/AppleAuthenticationWrapper.build/Debug/AppleAuthenticationWrapper-t.build/Objects-normal/arm64/AppleAuthenticationWrapper-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/AppleAuthenticationWrapper.build/Debug/AppleAuthenticationWrapper-t.build/Objects-normal/arm64/AppleAuthenticationWrapper-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/AppleAuthenticationWrapper.build/Debug/AppleAuthenticationWrapper-t.build/Objects-normal/arm64/AppleAuthenticationWrapper-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/AppleAuthenticationWrapper.build/Debug/AppleAuthenticationWrapper-t.build/Objects-normal/arm64/AppleAuthenticationWrapper.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/AppleAuthenticationWrapper.build/Debug/AppleAuthenticationWrapper-t.build/Objects-normal/arm64/AppleAuthenticationWrapper.abi.json
error: Build failed
BUILD FAILURE 6.4 macosSpm