Cycle inside error with Xcode 15 beta2

[bestwnh]

Description

When I use Xcode 15 beta1 and beta2 to build my product, Xcode show up an error message:

Showing All Messages
Cycle inside SaleAppDev; building could produce unreliable results.
Cycle details:
→ Target 'SaleAppDev': ExtractAppIntentsMetadata
○ That command depends on command in Target 'SaleAppDev': script phase “Run Firebase Crashlytics Framework”
○ Target 'SaleAppDev' has a command with output '/Users/galvin/Library/Developer/Xcode/DerivedData/SaleApp-bflooukvzshbnyftcyfhikcrvfzk/Build/Products/Debug-iphonesimulator/SaleAppDev.app.dSYM'
○ Target 'SaleAppDev' has process command with output '/Users/galvin/Library/Developer/Xcode/DerivedData/SaleApp-bflooukvzshbnyftcyfhikcrvfzk/Build/Products/Debug-iphonesimulator/SaleAppDev.app/Info.plist'
○ Target 'SaleAppDev' has copy command from '/Users/galvin/Library/Developer/Xcode/DerivedData/SaleApp-bflooukvzshbnyftcyfhikcrvfzk/SourcePackages/artifacts/aws-sdk-ios-spm/AWSCore/AWSCore.xcframework/ios-arm64_i386_x86_64-simulator/AWSCore.framework' to '/Users/galvin/Library/Developer/Xcode/DerivedData/SaleApp-bflooukvzshbnyftcyfhikcrvfzk/Build/Products/Debug-iphonesimulator/SaleAppDev.app/Frameworks/AWSCore.framework'


Raw dependency cycle trace:

target:  ->

node: <all> ->

command: <all> ->

node: /Users/galvin/Library/Developer/Xcode/DerivedData/SaleApp-bflooukvzshbnyftcyfhikcrvfzk/Build/Intermediates.noindex/SaleApp.build/Debug-iphonesimulator/SaleAppDev.build/Objects-normal/arm64/ExtractedAppShortcutsMetadata.stringsdata ->

command: P0:target-SaleAppDev-9158ce05fb5c3595d8f47cfea6cad708268edd9a57a401552e80349710d5b9ad-:Debug:ExtractAppIntentsMetadata ->

node: <target-SaleAppDev-9158ce05fb5c3595d8f47cfea6cad708268edd9a57a401552e80349710d5b9ad--package-copy-files-phase> ->

command: P0:::Gate target-SaleAppDev-9158ce05fb5c3595d8f47cfea6cad708268edd9a57a401552e80349710d5b9ad--package-copy-files-phase ->

CYCLE POINT ->

node: <target-SaleAppDev-9158ce05fb5c3595d8f47cfea6cad708268edd9a57a401552e80349710d5b9ad--fused-phase3-copy-files> ->

command: P0:::Gate target-SaleAppDev-9158ce05fb5c3595d8f47cfea6cad708268edd9a57a401552e80349710d5b9ad--fused-phase3-copy-files ->

node: <target-SaleAppDev-9158ce05fb5c3595d8f47cfea6cad708268edd9a57a401552e80349710d5b9ad--fused-phase2-run-firebase-crashlytics-framework> ->

command: P0:::Gate target-SaleAppDev-9158ce05fb5c3595d8f47cfea6cad708268edd9a57a401552e80349710d5b9ad--fused-phase2-run-firebase-crashlytics-framework ->

node: <execute-shell-script-9158ce05fb5c3595d8f47cfea6cad70818949a790f5e1b8e3c3cfd1c5335f867-target-SaleAppDev-9158ce05fb5c3595d8f47cfea6cad708268edd9a57a401552e80349710d5b9ad-> ->

command: P2:target-SaleAppDev-9158ce05fb5c3595d8f47cfea6cad708268edd9a57a401552e80349710d5b9ad-:Debug:PhaseScriptExecution Run Firebase Crashlytics Framework /Users/galvin/Library/Developer/Xcode/DerivedData/SaleApp-bflooukvzshbnyftcyfhikcrvfzk/Build/Intermediates.noindex/SaleApp.build/Debug-iphonesimulator/SaleAppDev.build/Script-3AE1F9A71AA6D7E600F7C8E5.sh ->

node: /Users/galvin/Library/Developer/Xcode/DerivedData/SaleApp-bflooukvzshbnyftcyfhikcrvfzk/Build/Products/Debug-iphonesimulator/SaleAppDev.app.dSYM/Contents/Resources/DWARF/SaleAppDev ->

command: P0:target-SaleAppDev-9158ce05fb5c3595d8f47cfea6cad708268edd9a57a401552e80349710d5b9ad-:Debug:GenerateDSYMFile /Users/galvin/Library/Developer/Xcode/DerivedData/SaleApp-bflooukvzshbnyftcyfhikcrvfzk/Build/Products/Debug-iphonesimulator/SaleAppDev.app.dSYM /Users/galvin/Library/Developer/Xcode/DerivedData/SaleApp-bflooukvzshbnyftcyfhikcrvfzk/Build/Products/Debug-iphonesimulator/SaleAppDev.app/SaleAppDev ->

node: /Users/galvin/Library/Developer/Xcode/DerivedData/SaleApp-bflooukvzshbnyftcyfhikcrvfzk/Build/Products/Debug-iphonesimulator/SaleAppDev.app/Info.plist ->

command: P0:target-SaleAppDev-9158ce05fb5c3595d8f47cfea6cad708268edd9a57a401552e80349710d5b9ad-:Debug:ProcessInfoPlistFile /Users/galvin/Library/Developer/Xcode/DerivedData/SaleApp-bflooukvzshbnyftcyfhikcrvfzk/Build/Products/Debug-iphonesimulator/SaleAppDev.app/Info.plist /*project path*/SaleAppDev-Info.plist ->

node: /Users/galvin/Library/Developer/Xcode/DerivedData/SaleApp-bflooukvzshbnyftcyfhikcrvfzk/Build/Products/Debug-iphonesimulator/SaleAppDev.app/Frameworks/AWSCore.framework ->

command: P0:target-SaleAppDev-9158ce05fb5c3595d8f47cfea6cad708268edd9a57a401552e80349710d5b9ad-:Debug:Copy /Users/galvin/Library/Developer/Xcode/DerivedData/SaleApp-bflooukvzshbnyftcyfhikcrvfzk/Build/Products/Debug-iphonesimulator/SaleAppDev.app/Frameworks/AWSCore.framework /Users/galvin/Library/Developer/Xcode/DerivedData/SaleApp-bflooukvzshbnyftcyfhikcrvfzk/SourcePackages/artifacts/aws-sdk-ios-spm/AWSCore/AWSCore.xcframework/ios-arm64_i386_x86_64-simulator/AWSCore.framework ->

node: <target-SaleAppDev-9158ce05fb5c3595d8f47cfea6cad708268edd9a57a401552e80349710d5b9ad--fused-phase3-copy-files>

This error only show up in some specific situations. My app contains some SPM libraries:
a. firebase (https://github.com/firebase/firebase-ios-sdk, 10.10.0, with Crashlytics upload script)
b. aws ios sdk (https://github.com/aws-amplify/aws-sdk-ios-spm, 2.33.0)
c. cardio (https://github.com/verygoodsecurity/CardIOSDK-iOS.git, 5.5.7)
d. some other library, not important

For Xcode 14:
a+b+c+d: build success ✅

For Xcode 15 beta1 and beta2:
a+b+c+d: build failed, cycle inside error ❌
a+c+d: build failed, cycle inside error ❌
a+b+d: build failed, cycle inside error ❌
a+d: build success ✅
b+c+d: build success ✅
a+b+c+d, but remove the ${DWARF_DSYM_FOLDER_PATH}/${DWARF_DSYM_FILE_NAME}/Contents/Resources/DWARF/${TARGET_NAME} for Crashlytics upload script in Input Files: build success ✅

Looks like there is a conflict with the input files of Crashlytics upload script and some xcframework library.

Reproducing the issue

No response

Firebase SDK Version

10.10.0

Xcode Version

15.0 beta.2

Installation Method

Swift Package Manager

Firebase Product(s)

Crashlytics

Targeted Platforms

iOS

Relevant Log Output

No response

If using Swift Package Manager, the project's Package.resolved

Expand Package.resolved snippet

{
      "identity" : "firebase-ios-sdk",
      "kind" : "remoteSourceControl",
      "location" : "https://github.com/firebase/firebase-ios-sdk",
      "state" : {
        "revision" : "5034479ca0c4f32f299677fb0ba1fe4d3e3e20b4",
        "version" : "10.10.0"
      }
    }

If using CocoaPods, the project's Podfile.lock

Expand Podfile.lock snippet

Replace this line with the contents of your Podfile.lock!

[google-oss-bot]

I couldn't figure out how to label this issue, so I've labeled it for a human to triage. Hang tight.

[samedson]

@bestwnh thanks for reaching out. This is interesting - upload-symbols / run should only be leaf nodes in the build process. Nothing else should depend on them, which makes it curious that it's causing a cycle.

• Could you post your Input Files and Run Script?
• Do you know if the AWS or Cardio SDKs have any Build Phases or extra build steps?

[bestwnh]

@samedson Thank you for helping.
Input Files:
${DWARF_DSYM_FOLDER_PATH}/${DWARF_DSYM_FILE_NAME}/Contents/Resources/DWARF/${TARGET_NAME}
$(SRCROOT)/$(BUILT_PRODUCTS_DIR)/$(INFOPLIST_PATH)

Run Script:

if [ "${PLATFORM_NAME}" != "iphonesimulator" ]; then
    "${BUILD_DIR%Build/*}/SourcePackages/checkouts/firebase-ios-sdk/Crashlytics/run"
fi

AWS is quiet complex, I'm not sure. But Cardio is so simple, just a xcframework, that is.

And in xcode project target, the Crashlytics upload script is the only run script I added.

BTW, the document mentions this input file is for process dSYMs for large apps more quickly, so before this issue fix, can I just remove this input file? Does it effect dSYMs upload?

[themiswang]

Hey @bestwnh

Could you provide me the full build logs (ideally both succeeded and failed ones so I can compare) and your build phases setup for me to take a deeper look?

From the Xcode trouble shooting guide, your error message states that there is a dependency cycle is between ExtractAppIntentsMetadata and Crashlytics run script.

But if you check the Raw dependency cycle trace, the cycle is actually start from node target-SaleAppDev-9158ce05fb5c3595d8f47cfea6cad708268edd9a57a401552e80349710d5b9ad--fused-phase3-copy-files which is something contributed by AWS sdk.

So there are a few questions:

• In your application build phases for SaleAppDev, do you have a package copy files phase?
• If you do, Is this phase related to ASW SDK?
• Does Crashlytics run script is the last item in your build phases?

[bestwnh]

@themiswang I make a demo project to reproduce this issue. Then I found it's not the firebase library issue. But it is a issue related to ${DWARF_DSYM_FOLDER_PATH}/${DWARF_DSYM_FILE_NAME}/Contents/Resources/DWARF/${TARGET_NAME} and some library like cardio or aws.
Here is a very very simple demo. But not firebase library related anymore. So I still hope you can help to take a look, because Crashlytics still need that input files. I use cardio in this demo because it's much simpler than aws.
FirebaseXcodeIssueDemo2.zip

And I also found out the issue is related to the dSYM file, because if I choose DWARF without the dSYM file output, it also build success.

[mhelenurm]

To add another voice to the choir: I'm also having the same issue for a work project. I'm seeing these exact same errors, and I have the firebase run scripts last (no other relevant external dependencies, or scripts during build); if I remove the Firebase's dependency on the DWARF dSYM, it builds fine (doesn't find a cycle). Doesn't seem directly related to firebase-ios-sdk, as @bestwnh was saying, but I'd hazard a guess that it impacts a lot of projects that depend on it. Wish there was an easy solution!

[bestwnh]

@mhelenurm I just also make a feedback by Feedback assistant. FB12519986. I will post here if any update.