Carthage builds fail at xcrun lipo on Xcode 12 beta (3,4,5...) #3019
Description
- carthage install method: [ ] .pkg, [x] homebrew, [x] source
which carthage: /usr/local/bin/carthagecarthage version: 0.35.0xcodebuild -version: 12A8169g- Are you using
--no-build? No - Are you using
--no-use-binaries? No - Are you using
--use-submodules? No - Are you using
--cache-builds? No - Are you using
--new-resolver? No
Cartfile
github "LoungeBuddy/Auth0.swift" "feature/decouple-keychain-manager"
binary "https://raw.githubusercontent.com/Instabug/Instabug-iOS/master/Instabug.json"
Carthage Output
> carthage build --platform iOS
*** xcodebuild output can be found in /var/folders/jm/pyy6p95j177_btm91tj0mkdm0000gn/T/carthage-xcodebuild.WPi9jL.log
*** Downloading binary-only framework Instabug at "https://raw.githubusercontent.com/Instabug/Instabug-iOS/master/Instabug.json"
*** Building scheme "JWTDecode-iOS" in JWTDecode.xcodeproj
Build Failed
Task failed with exit code 1:
/usr/bin/xcrun lipo -create /Users/swarn1/Library/Caches/org.carthage.CarthageKit/DerivedData/12.0_12A8169g/JWTDecode.swift/2.4.1/Build/Intermediates.noindex/ArchiveIntermediates/JWTDecode-iOS/IntermediateBuildFilesPath/UninstalledProducts/iphoneos/JWTDecode.framework/JWTDecode /Users/swarn1/Library/Caches/org.carthage.CarthageKit/DerivedData/12.0_12A8169g/JWTDecode.swift/2.4.1/Build/Products/Release-iphonesimulator/JWTDecode.framework/JWTDecode -output /Volumes/Shared/LoungeBuddy/consumer-ios-app/Carthage/Build/iOS/JWTDecode.framework/JWTDecode
This usually indicates that project itself failed to compile. Please check the xcodebuild log for more details: /var/folders/jm/pyy6p95j177_btm91tj0mkdm0000gn/T/carthage-xcodebuild.WPi9jL.logRunning the problem command:
> /usr/bin/xcrun lipo -create /Users/swarn1/Library/Caches/org.carthage.CarthageKit/DerivedData/12.0_12A8169g/JWTDecode.swift/2.4.1/Build/Intermediates.noindex/ArchiveIntermediates/JWTDecode-iOS/IntermediateBuildFilesPath/UninstalledProducts/iphoneos/JWTDecode.framework/JWTDecode /Users/swarn1/Library/Caches/org.carthage.CarthageKit/DerivedData/12.0_12A8169g/JWTDecode.swift/2.4.1/Build/Products/Release-iphonesimulator/JWTDecode.framework/JWTDecode -output /Volumes/Shared/LoungeBuddy/consumer-ios-app/Carthage/Build/iOS/JWTDecode.framework/JWTDecode
fatal error: /Applications/Xcode-12-beta-3.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/lipo: /Users/swarn1/Library/Caches/org.carthage.CarthageKit/DerivedData/12.0_12A8169g/JWTDecode.swift/2.4.1/Build/Intermediates.noindex/ArchiveIntermediates/JWTDecode-iOS/IntermediateBuildFilesPath/UninstalledProducts/iphoneos/JWTDecode.framework/JWTDecode and /Users/swarn1/Library/Caches/org.carthage.CarthageKit/DerivedData/12.0_12A8169g/JWTDecode.swift/2.4.1/Build/Products/Release-iphonesimulator/JWTDecode.framework/JWTDecode have the same architectures (arm64) and can't be in the same fat output fileActual outcome
- Carthage fails to build any dependencies.
- Carthage advises to look at a build log which ends with
** BUILD SUCCEEDED **
Expected outcome
- Carthage should not fail to build.
- On failures outside of
xcodebuild, Carthage should not direct you to the build log.
Workaround
I guess the architecture for iphonesimulator has changed such that it now collides with iphoneos? Not sure how this stuff works. Either way, I've been able to work around the problem by changing Sources/CarthageKit/Xcode.swift:742 to argsForBuilding.>. Obviously, this is not a great solution.