问题
I am using Xcode 12.0 and Carthage 0.35.0 and when I do Carthage bootstrap --platform iOS
or Carthage update --platform iOS --no-use-binaries
on a framework that I have developed I get this error. I did not have this problem in Xcode 11.7.
*** Building scheme "MyFrameworkKit" in MyFrameworkKit.xcodeproj
Build Failed
Task failed with exit code 1:
/usr/bin/xcrun lipo -create /Users/myname/Library/Caches/org.carthage.CarthageKit/DerivedData/12.0_12A7209/MyFrameworkKit/579b0a4ac155ab413da1d73609bf5f24e5ed7cc8/Build/Intermediates.noindex/ArchiveIntermediates/MyFrameworkKit/IntermediateBuildFilesPath/UninstalledProducts/iphoneos/MyFrameworkKit.framework/MyFrameworkKit /Users/myname/Library/Caches/org.carthage.CarthageKit/DerivedData/12.0_12A7209/MyFrameworkKit/579b0a4ac155ab413da1d73609bf5f24e5ed7cc8/Build/Products/Release-iphonesimulator/MyFrameworkKit.framework/MyFrameworkKit -output /Users/myname/Developer/myapp/ios/Carthage/Build/iOS/MyFrameworkKit.framework/MyFrameworkKit
This usually indicates that project itself failed to compile. Please check the xcodebuild log for more details: /var/folders/11/tjwvq_yx4mj042kv46mxz1wh0000gn/T/carthage-xcodebuild.gaIzr4.log
When I look at the log file mentioned above. I see that the build the was successful. But when I open Xcode and try to build the app I see the message: /Users/myname/Developer/myapp/ios/myapp.xcodeproj Building for iOS Simulator, but the linked framework 'MyFrameworkKit.framework' was built for iOS.
Something must have changed in what type of framework build I can bring into my app from Xcode 11.7 to Xcode 12.0. Do you know what it is that I am missing?
Update:
I have been using the workaround suggested in the accepted answer below successfully. Seems like there is a new Carthage release that I yet I have to try. But it does say that it fixes this issue: https://github.com/Carthage/Carthage/releases/tag/0.36.1
回答1:
The answer is simple: Carthage 0.35.0 is incompatible with Xcode 12. They are working on a fix. Until then, there is a workaround.
回答2:
Check if "." is included in framework search paths. if there is delete it.
回答3:
Carthage 0.36.1 still has this bug.
回答4:
Now Carthage 0.37 finally is capabable of building XCFrameworks 🎉 This makes it compatible with Xcode 12 and the workaround can be deleted. Just perform the following steps:
# Delete carthage cache
rm -rf ~/Library/Caches/org.carthage.CarthageKit
# Delete carthage build folder
rm -rf Carthage/Build
# Delete DerivedData folder
rm -rf ~/Library/Developer/Xcode/DerivedData
# Build all dependencies as XCFrameworks
carthage bootstrap --use-ssh --use-xcframeworks --cache-builds
See the Github release 0.37.0 for detailled information and a migration guide from frameworks to XCFrameworks. The guide tells you how to integrate the xcframeworks and what you have to remove from your project.
来源:https://stackoverflow.com/questions/63946945/bringing-ios-frameworks-through-carthage-in-xcode-12-0