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Futter Build Fails > More than one file was found with OS independent path 'lib/x86/libc++_shared.so' #210

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ArjunNagraj opened this issue Mar 22, 2021 · 22 comments · Fixed by #218
Closed

Futter Build Fails > More than one file was found with OS independent path 'lib/x86/libc++_shared.so' #210

ArjunNagraj opened this issue Mar 22, 2021 · 22 comments · Fixed by #218

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@ArjunNagraj
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ArjunNagraj commented Mar 22, 2021 •
edited

Flutter build fails after adding flutter_vlc_player

environment:
sdk: ">=2.2.2 <3.0.0"

Flutter 1.22.4 • channel stable • https://github.com/flutter/flutter.git
Framework • revision 1aafb3a8b9 (4 months ago) • 2020-11-13 09:59:28 -0800
Engine • revision 2c956a31c0
Tools • Dart 2.10.4

  • What went wrong:
    Execution failed for task ':app:transformNativeLibsWithMergeJniLibsForDebug'.

More than one file was found with OS independent path 'lib/x86/libc++_shared.so'

The Stack Trace On Debug With Gradle.

Task :app:transformNativeLibsWithMergeJniLibsForDebug FAILED

FAILURE: Build failed with an exception.

  • What went wrong:
    Execution failed for task ':app:transformNativeLibsWithMergeJniLibsForDebug'.

More than one file was found with OS independent path 'lib/x86/libc++_shared.so'

  • Try:
    Run with --info or --debug option to get more log output. Run with --scan to get full insights.

  • Exception is:
    org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':app:transformNativeLibsWithMergeJniLibsForDebug'.
    at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:110)
    at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:77)
    at org.gradle.api.internal.tasks.execution.OutputDirectoryCreatingTaskExecuter.execute(OutputDirectoryCreatingTaskExecuter.java:51)
    at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:59)
    at org.gradle.api.internal.tasks.execution.ResolveTaskOutputCachingStateExecuter.execute(ResolveTaskOutputCachingStateExecuter.java:54)
    at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:59)
    at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:101)
    at org.gradle.api.internal.tasks.execution.FinalizeInputFilePropertiesTaskExecuter.execute(FinalizeInputFilePropertiesTaskExecuter.java:44)
    at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:91)
    at org.gradle.api.internal.tasks.execution.ResolveTaskArtifactStateTaskExecuter.execute(ResolveTaskArtifactStateTaskExecuter.java:62)
    at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:59)
    at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:54)
    at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43)
    at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:34)
    at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.run(EventFiringTaskExecuter.java:51)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:300)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:292)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:174)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:90)
    at org.gradle.internal.operations.DelegatingBuildOperationExecutor.run(DelegatingBuildOperationExecutor.java:31)
    at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter.execute(EventFiringTaskExecuter.java:46)
    at org.gradle.execution.taskgraph.LocalTaskInfoExecutor.execute(LocalTaskInfoExecutor.java:42)
    at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareWorkItemExecutor.execute(DefaultTaskExecutionGraph.java:277)
    at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareWorkItemExecutor.execute(DefaultTaskExecutionGraph.java:262)
    at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$ExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:135)
    at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$ExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:130)
    at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$ExecutorWorker.execute(DefaultTaskPlanExecutor.java:200)
    at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$ExecutorWorker.executeWithWork(DefaultTaskPlanExecutor.java:191)
    at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$ExecutorWorker.run(DefaultTaskPlanExecutor.java:130)
    at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
    at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
    at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
    Caused by: com.android.builder.merge.DuplicateRelativeFileException: More than one file was found with OS independent path 'lib/x86/libc++_shared.so'
    at com.android.builder.merge.StreamMergeAlgorithms.lambda$acceptOnlyOne$2(StreamMergeAlgorithms.java:75)
    at com.android.builder.merge.StreamMergeAlgorithms.lambda$select$3(StreamMergeAlgorithms.java:100)
    at com.android.builder.merge.IncrementalFileMergerOutputs$1.create(IncrementalFileMergerOutputs.java:86)
    at com.android.builder.merge.DelegateIncrementalFileMergerOutput.create(DelegateIncrementalFileMergerOutput.java:61)
    at com.android.build.gradle.internal.transforms.MergeJavaResourcesTransform$1.create(MergeJavaResourcesTransform.java:386)
    at com.android.builder.merge.IncrementalFileMerger.updateChangedFile(IncrementalFileMerger.java:221)
    at com.android.builder.merge.IncrementalFileMerger.mergeChangedInputs(IncrementalFileMerger.java:190)
    at com.android.builder.merge.IncrementalFileMerger.merge(IncrementalFileMerger.java:77)
    at com.android.build.gradle.internal.transforms.MergeJavaResourcesTransform.transform(MergeJavaResourcesTransform.java:419)
    at com.android.build.gradle.internal.pipeline.TransformTask$2.call(TransformTask.java:239)
    at com.android.build.gradle.internal.pipeline.TransformTask$2.call(TransformTask.java:235)
    at com.android.builder.profile.ThreadRecorder.record(ThreadRecorder.java:102)
    at com.android.build.gradle.internal.pipeline.TransformTask.transform(TransformTask.java:230)
    at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:73)
    at org.gradle.api.internal.project.taskfactory.IncrementalTaskAction.doExecute(IncrementalTaskAction.java:50)
    at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:39)
    at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:26)
    at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$1.run(ExecuteActionsTaskExecuter.java:131)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:300)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:292)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:174)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:90)
    at org.gradle.internal.operations.DelegatingBuildOperationExecutor.run(DelegatingBuildOperationExecutor.java:31)
    at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:120)
    at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:99)
    ... 31 more
@mitchross
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can you share a sample git repo?

@ArjunNagraj
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Sure will create an app with the dependencies and share git repo to it. Thanks a lot :)

@ArjunNagraj
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Hi @mitchross please find the link to a sample git repo

https://github.com/TudoTech/flutter_vlc_test

@solid-yuriiprykhodko
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Hey! I think I've encountered a similar error before. It's caused by two packages depending on a single lib binary.
This isn't something that we can resolve at package level.

You'll need to add the following lines to your application's build.gradle:

android {
    packagingOptions {
        pickFirst 'lib/x86/libc++_shared.so'
        pickFirst 'lib/x86_64/libc++_shared.so'
        pickFirst 'lib/armeabi-v7a/libc++_shared.so'
        pickFirst 'lib/arm64-v8a/libc++_shared.so'
    }
}

@ArjunNagraj
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@solid-yuriiprykhodko thanks though I am sure this will work I am only cautious of the effects it may cause at runtime and not knowing which the other plugin may be is difficult to plan a regression test.
Please let me know if by any chance u can tell what loads this library while using the VLC plugin,

@solid-yuriiprykhodko
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solid-yuriiprykhodko commented Mar 24, 2021 •
edited

This plugin doesn't load libc++_shared directly. It's coming from the libvlc, which in its turn loads the lib as part of Android NDK version >=13.

It appears the VLC team uses the exact same approach for the Android VLC app:
https://code.videolan.org/videolan/vlc-android/-/blob/master/application/app/build.gradle#L20

@ArjunNagraj
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@solid-yuriiprykhodko
After adding these options thr build succeeds but there is a runtime error crashing the app.
packagingOptions {
pickFirst 'lib/x86/libc++_shared.so'
pickFirst 'lib/x86_64/libc++_shared.so'
pickFirst 'lib/armeabi-v7a/libc++_shared.so'
pickFirst 'lib/arm64-v8a/libc++_shared.so'
}

Run time error
E/VLC/LibVLC(11833): Can't load vlcjni library: java.lang.UnsatisfiedLinkError: dlopen failed: cannot locate symbol "__emutls_get_address" referenced by "/data/app/com.example.vlc_tudo_test-3480LOmuDitc7BzWn3tmxA==/lib/arm64/libvlc.so"...

@solid-yuriiprykhodko
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I can't seem to reproduce the error with the crash - the video surface fails to load, but I'm still getting the audio.
Could you please update the sample app you've shared to reliably reproduce the crash?

@ArjunNagraj
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@solid-yuriiprykhodko have pushed the latest code....can u please check it now....The device i am running the debug with his a
Redmi Note Android : 8.1

@solid-yuriiprykhodko
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Checked out the example - can't repro the crash, but the live video doesn't play for me.
Device: Huawei P40
Android: 10.1

It seems to be a mediacodec issue:

2021-03-25 19:31:06.926 6647-9593/com.example.vlc_tudo_test E/NdkMediaCodec: sf error code: -38
...
2021-03-25 19:31:06.934 1908-2570/? I/DeviceStateService: app: com.example.vlc_tudo_test pid: 6647 stop mediacodec.
...
2021-03-25 19:31:06.955 6647-9580/com.example.vlc_tudo_test D/SurfaceUtils: disconnecting from surface 0x76d6279010, reason disconnectFromSurface
...
2021-03-25 19:31:57.527 6647-9605/com.example.vlc_tudo_test E/VLC: [00000077776aa210/2585] libvlc stream: Failed to open rtmp://139.59.44.158/live/app: I/O error

@ArjunNagraj
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@solid-yuriiprykhodko thanks a lot for checking....i do not know why its crashing in my build. Will it help if i can share the debug apk from my build.
The RTMP stream failed to load as the live stream was not active.

@solid-yuriiprykhodko
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@ArjunNagraj Let's try the APK -- might be a problem with build tools version.

@ArjunNagraj
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@solid-yuriiprykhodko Please find appended below the link to download the file.
https://we.tl/t-otGoOKxOfe
Thanks a load 🙏.

@ArjunNagraj
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@solid-yuriiprykhodko please let me know if you were able to download the APK.

@solid-yuriiprykhodko
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@solid-yuriiprykhodko please let me know if you were able to download the APK.

Hi! Just tried out your APKs - crash does get reproduced.
You didn't mention that the problem appeared on release builds - when I tried doing a release build locally, it crashed for me, too.

My guess is that this happens due to code shrinking - we'll need to experiment with ProGuard rules to make sure any necessary libs don't get excluded.

Merged
@solid-yuriiprykhodko
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@ArjunNagraj Added instructions to fix the build issues -- see the README.md on latest master.

@ArjunNagraj
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Wow @solid-yuriiprykhodko u r awesome 😎🎉🙏
Thanks a load

@ArjunNagraj
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I am still facing this issue....
E/VLC/LibVLC(30984): Can't load vlcjni library: java.lang.UnsatisfiedLinkError: dlopen failed: cannot locate symbol "__emutls_get_address" referenced by "/data/app/com.example.vlc_tudo_test-5Mt0g7qJuLm73HmKr8-19A==/lib/arm64/libvlc.so"...

Have updated the repo with latest code....i added the progaurd to debug build as well as in my case the debug build was also crashing.

@solid-yuriiprykhodko
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@ArjunNagraj That's strange, the crash doesn't appear on debug at all for me.
Could you please update the example app you've shared?

@solid-yuriiprykhodko
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@ArjunNagraj That's strange, the crash doesn't appear on debug at all for me.
Could you please update the example app you've shared?

Oh, I see you've already done that. Looking at it now.

@solid-yuriiprykhodko
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@ArjunNagraj The app runs absolutely fine for me, on debug and release, when I build it from the example app you've shared. Could you please share the APKs once more?

@ArjunNagraj
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@solid-yuriiprykhodko I know not sure it crashes in my build.
Since the debug apk is quite large I have uploaded it on wetransfer, please find appended below the link for the same:
https://wetransfer.com/downloads/24fd5ce2db99c62d26e8e8aa094d6eb420210330173239/29a909510cde10bccb6ffb438582ed7920210330173304/19ad0d

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Add README section describing Android release build fix solid-software/flutter_vlc_player
3 participants
@mitchross @ArjunNagraj @solid-yuriiprykhodko