Cannot build using Carthage on Xcode 14 beta 5 - schema confusion

[m-keller]

Integration Method: Carthage Xcode Version: Xcode 14 beta 5 Library Version: 4.2.0 Platform: iOS Language: Swift Description:

Carthage correctly builds the iOS target when using Xcode 13. However, on Xcode 14 beta Carthage somehow only finds the "App Extension" schema as the only appropriate build target and that ends here:

A shell task (/usr/bin/xcrun xcodebuild -project /Users/REDACTED/ios/Carthage/Checkouts/mixpanel-iphone/Mixpanel.xcodeproj -scheme [App\ Extension]\ Mixpanel -configuration Release CODE_SIGNING_REQUIRED=NO CODE_SIGN_IDENTITY= CARTHAGE=YES archive -showBuildSettings -skipUnavailableActions) failed with exit code 6:
2022-08-12 10:46:48.429 xcodebuild[93169:3580009] [MT] DVTAssertions: ASSERTION FAILURE in /System/Volumes/Data/SWE/Apps/DT/BuildRoots/BuildRoot8/ActiveBuildRoot/Library/Caches/com.apple.xbs/Sources/IDEFrameworks/IDEFrameworks-21330/IDEFoundation/Execution/RunDestinations/IDERunDestinationCLI.m:566
Details:  Unhandled/unexpected case where no run destinations were produced.
Object:   <IDERunDestinationCLI>
Method:   +resolveRunDestinationsWithWorkspace:scheme:buildAction:schemeCommand:schemeTask:destinationSpecifications:architectures:timeout:runDestinationManager:deviceManager:fallbackPreferredSDK:fallbackPreferredArchitectures:skipUnsupportedDestinations:shouldSkipRunDestinationValidation:didDisambiguate:disambiguatedMatches:disambiguatedMatchesDescription:error:
Thread:   <_NSMainThread: 0x6000033b0400>{number = 1, name = main}
Hints: 

Backtrace:
  0   -[DVTAssertionHandler handleFailureInMethod:object:fileName:lineNumber:assertionSignature:messageFormat:arguments:] (in DVTFoundation)
  1   _DVTAssertionHandler (in DVTFoundation)
  2   _DVTAssertionFailureHandler (in DVTFoundation)
  3   +[IDERunDestinationCLI resolveRunDestinationsWithWorkspace:scheme:buildAction:schemeCommand:schemeTask:destinationSpecifications:architectures:timeout:runDestinationManager:deviceManager:fallbackPreferredSDK:fallbackPreferredArchitectures:skipUnsupportedDestinations:shouldSkipRunDestinationValidation:didDisambiguate:disambiguatedMatches:disambiguatedMatchesDescription:error:] (in IDEFoundation)
  4   -[Xcode3CommandLineBuildTool _resolveRunDestinationsForBuildAction:] (in Xcode3Core)
  5   -[Xcode3CommandLineBuildTool _resolveInputOptionsWithTimingSection:] (in Xcode3Core)
  6   -[Xcode3CommandLineBuildTool run] (in Xcode3Core)
  7   XcodeBuildMain (in libxcodebuildLoader.dylib)
  8   start (in dyld)

I ran a small comparison of the output of xcodebuild -showBuildSettings and there are a few concerning changed (lines with - in front belong to Xcode 14 Beta):

-    VALID_ARCHS = arm64
+    VALIDATE_WORKSPACE = NO
+    VALID_ARCHS = arm64 armv7

-    PLATFORM_PREFERRED_ARCH = undefined_arch
-    PLATFORM_PRODUCT_BUILD_VERSION = 20A5339d
+    PLATFORM_PREFERRED_ARCH = arm64
+    PLATFORM_PRODUCT_BUILD_VERSION = 19F64

Expected Behavior:

Carthage should build the iOS target of mixpanel-iphone.