Error when building an Android Bundle #1117

slobglob · 2018-12-31T15:01:12Z

Hey,

Trying to build an Android bundle and not APKs.
I get the following error:
File 'root/lib/arm64-v8a/include/opencv2/core/wimage.hpp' uses reserved file or directory name 'lib'.

I understand it's using a reserved bundle name probably, any idea how can it be fixed or when?

Thanks !

The text was updated successfully, but these errors were encountered:

saudet · 2018-12-31T15:10:19Z

It looks like we'd need to create AAR files in addition to JAR files for this to work:
https://stackoverflow.com/questions/50279346/android-app-bundle-build-fails/50355398
It would add complexity to the build system and probably create hassle for users that are interested in portability to other platforms than Android... In any case, if you're interested in upgrading the build to support the creation of AAR files, please do, contributions are welcome!

talregev · 2019-04-17T15:08:02Z

I have the same issue.
I am Author of cv_bridge_javacv library,
and I use android javacv arm / arm64 versions.
Can you make AAR files only for android?

saudet · 2019-04-17T22:41:21Z

@talregev Yes, it's possible. Contributions are welcome!

marwfair · 2019-07-11T06:11:49Z

I'm running into a similar issue: File 'root/lib/arm64-v8a/ffmpeg' uses reserved file or directory name 'lib'. Has there been any updates to address this?

saudet · 2019-11-12T07:33:51Z

BTW, in case anyone is wondering, we can exclude those files from the build.
They are not necessary at runtime.

akash2018xD · 2019-11-12T10:02:47Z

I'm a new to Android development. Can you explain how to exclude them from build. I'm unable to figure it out. Thanks!

…

On Tue, Nov 12, 2019, 1:04 PM Samuel Audet ***@***.***> wrote: BTW, in case anyone is wondering, we can exclude those files from the build. They are not necessary at runtime. — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#1117?email_source=notifications&email_token=AJWWA5SPW2TAYU7U5UW2LTTQTJL7RA5CNFSM4GMV5WA2YY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOEDZJ4XA#issuecomment-552771164>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AJWWA5WTUOHRZFFO3HM3KC3QTJL7RANCNFSM4GMV5WAQ> .

saudet · 2019-11-12T14:14:38Z

@akash2018xD There's some examples of that in issue #353.

lisichka999 · 2020-01-22T08:19:38Z

@saudet Excluding file solved the problem, but what does this library do? Don't we need it at all? Thanks

saudet · 2020-01-22T09:54:03Z

@lisichka999 No, it should be made more modular, see issue #1071.

phillies · 2020-06-25T23:50:51Z

I get a similar error:
File 'root/lib/x86_64/include/opencv2/shape/shape_distance.hpp' uses reserved file or directory name 'lib'.

with javacv included in my kotlin project

    implementation "org.bytedeco:javacv:1.5.3"
    implementation "org.bytedeco:opencv-platform:4.3.0-1.5.3"

But I'm unable to fix it by excluding the files as shown above. I tried the example given above

packagingOptions {
    pickFirst  'META-INF/maven/org.bytedeco.javacpp-presets/ffmpeg/pom.properties'
    pickFirst  'META-INF/maven/org.bytedeco.javacpp-presets/ffmpeg/pom.xml'
    pickFirst  'META-INF/maven/org.bytedeco.javacpp-presets/opencv/pom.properties'
    pickFirst  'META-INF/maven/org.bytedeco.javacpp-presets/opencv/pom.xml'
}

Which obviously did not work because I use opencv-platform not javacpp-presets. So I adjusted the paths to what I think should be right

    packagingOptions {
        exclude 'META-INF/services/javax.annotation.processing.Processor'
        pickFirst 'META-INF/maven/org.bytedeco/opencv-platform/pom.properties'
        pickFirst 'META-INF/maven/org.bytedeco/opencv-platform/pom.xml'
    }

But the error persists. Any ideas?

saudet · 2020-08-19T01:37:38Z

@phillies You'll need to exclude all the files from lib/x86_64/include, etc.

vdang · 2020-11-21T09:59:16Z

@saudet How can we exclude all the files from lib/x86_64/include exactly? The link you provided above which you said to have some examples for exclusion seems to point to what @phillies had. I can't find any details on excluding .h files.

I tried exclude '**/lib/arm64-v8a/include/*' which didn't help. More specically:

android {
    ...
    packagingOptions {
        exclude '**/lib/arm64-v8a/include/*'
        pickFirst  'META-INF/maven/org.bytedeco.javacpp-presets/opencv/pom.properties'
        pickFirst  'META-INF/maven/org.bytedeco.javacpp-presets/opencv/pom.xml'
    }
}

dependencies {
    implementation "org.bytedeco:javacv:1.4.1"
    implementation "org.bytedeco.javacpp-presets:opencv:3.4.1-1.4.1"
    implementation "org.bytedeco.javacpp-presets:opencv:3.4.1-1.4.1:android-arm"
    implementation "org.bytedeco.javacpp-presets:opencv:3.4.1-1.4.1:android-arm64"
    implementation "org.bytedeco.javacpp-presets:opencv:3.4.1-1.4.1:android-x86"
    ...
}

(my error message was File 'root/lib/arm64-v8a/include/cvkernels.h' uses reserved file or directory name 'lib'. hence arm64-v8a in the path)

saudet · 2020-11-21T10:25:57Z

Something like this I guess: #1329 (comment)

vdang · 2020-11-21T10:55:24Z

Thanks for the super quick response, @saudet!

Neither exclude 'META-INF/native-image/**' nor exclude 'META-INF/**/root/lib/arm64-v8a/include/cvkernels.h' worked for me unfortunately. I still get the exact same error message: File 'root/lib/arm64-v8a/include/cvkernels.h' uses reserved file or directory name 'lib'.

Any other advice?

rgm-22 · 2021-07-15T17:07:34Z

I'm running into a similar issue: File 'root/lib/arm64-v8a/ffmpeg' uses reserved file or directory name 'lib'. Has there been any updates to address this?

Same problem. Did you solved it @marwfair?

saudet · 2021-07-16T00:13:03Z

It looks like we need to move those files from /root/lib into /lib instead:
https://developer.android.com/guide/app-bundle/app-bundle-format
I'm not sure how to do that, they are already under /lib in the JAR files. For some reason the tool that you are using to create bundles moves them under /root instead, so if you figure out why it's doing that, fixing that should make it work.

rgm-22 · 2021-07-19T11:12:37Z

Thank you for your quick comment Samuel!

I succeed💪. I was placing the ffmpeg-android-arm.jar, ffmpeg-android-arm64.jar, ffmpeg-android-x86.jar, and ffmpeg-android-x86_64.jar in the app/libs path instead of placing the image .so files in jniLibs/arm64-v8a and jniLibs/arm64-v7a.

Thank you again for your work! 😊

yasserakbbach · 2021-09-22T13:43:23Z

Hello @rgm-22 I'm having the same issue:

Execution failed for task ':app:packageReleaseBundle'.
> A failure occurred while executing com.android.build.gradle.internal.tasks.PackageBundleTask$BundleToolWorkAction
   > File 'root/lib/commons-codec-1.8.jar' uses reserved file or directory name 'lib'.

Could you please provide me with more details to solve the problem?

rgm-22 · 2021-09-22T14:00:29Z

Hi @yasserakbbach!

Be careful where you are placing this "commons-codec-1.8.jar".

You need to follow this file structure:

app/libs -> place the ".jar" libraries
app/src/main/jniLibs -> place the compiled libraries (".so" files) following the arm64-v8a, armeabi, armeabi-v7a, etc. structure.

I hope to help!

yasserakbbach · 2021-09-22T14:45:01Z

Hi @rgm-22 again,
Thanks for your input, I've just solved the problem by deleting the following dependencies (they were unused anyways)

implementation 'commons-codec:commons-codec:1.10'
implementation 'com.google.guava:guava:28.0-android'
implementation 'org.apache.directory.studio:org.apache.commons.codec:1.8'

rgm-22 · 2021-09-23T10:03:07Z

Hi @yasserakbbach!

I'm glad you succeed 💪😀.

chandresh9191 · 2021-10-08T10:12:42Z

Thank you @rgm-22

lakharasachin-qf · 2021-11-02T06:05:34Z

Hii @rgm-22
I am using FFMPEG and placed complied FFMPEG into resourse/lib/ folder and it's totally working fine in debug mode, But when I am creating release bundle it shows error
"File 'root/lib/arm64-v8a/ffmpeg' uses reserved file or directory name 'lib'."

Please help me how can resolve this problem

rgm-22 · 2021-11-06T02:18:09Z

Hi @lakharasachin-qf !

Sorry for the late response.

Please, try to follow this structure:

app/libs -> place the ".jar" libraries
app/src/main/jniLibs -> place the compiled libraries (".so" files) following the arm64-v8a, armeabi, armeabi-v7a, etc. structure.

I hope to help!

hamorillo · 2021-11-23T09:31:57Z

Hi @rgm-22!

I'm adding the libraries under app/libs:

Adding on build.gradle the following:

The APK generation works but when I try to generate a bundle for uploading to the Google Play console I always obtain the same error:

A failure occurred while executing com.android.build.gradle.internal.tasks.Workers$ActionFacade File 'root/lib/arm64-v8a/include/opencv2/imgcodecs/imgcodecs.hpp' uses reserved file or directory name 'lib'.

Any idea?

rgm-22 · 2021-11-27T02:13:51Z

Hi @hamorillo!

In my case, I didn't add the "-android-arm.jar" "-android-arm64.jar" files in app/libs nither build.gradle.

Remeber to add the compiled libraries (".so" files) to app/src/main/jniLibs, following the arm64-v8a, armeabi, armeabi-v7a, etc. structure.

Please, let me know your results.
I know that this process is frustrating when your app is ready to be uploaded to Google Play ☹

I hope to help!

saudet · 2021-11-30T06:50:35Z

After investigating this thoroughly, it appears that the cleanest solution to this issue is to get Gradle to extract the libraries for us, then tell the plugin for Android to pick them up from that location, and let it do whatever it wants with them. Something like the following in app/build.gradle works fine for me:

configurations {
    javacpp
}

task javacppExtract(type: Copy) {
    dependsOn configurations.javacpp

    from { configurations.javacpp.collect { zipTree(it) } }
    include "lib/**"
    into "$buildDir/javacpp/"
    android.sourceSets.main.jniLibs.srcDirs += ["$buildDir/javacpp/lib/"]

    tasks.getByName('preBuild').dependsOn javacppExtract
}

dependencies {
    implementation group: 'org.bytedeco', name: 'javacv', version: '1.5.6'
    javacpp group: 'org.bytedeco', name: 'openblas-platform', version: '0.3.17-1.5.6'
    javacpp group: 'org.bytedeco', name: 'opencv-platform', version: '4.5.3-1.5.6'
    javacpp group: 'org.bytedeco', name: 'ffmpeg-platform', version: '4.4-1.5.6'
    ...
}

To shorten that a bit further, it should be feasible to add this "javacppExtract" task to Gradle JavaCPP, but I'm not sure it's worth the trouble. If that snippet works well enough for everyone here, I may just add that to the docs somewhere. What do you all think?

saudet · 2021-12-02T05:40:19Z

I've added that code snippet in commit bytedeco/gradle-javacpp@036a685 and also updated the JavaCV-android-example sample project in commit bytedeco/sample-projects@2378afc, so I think I'll consider this issue solved. If anyone still has any problems with that though, please let me know!

NguyenNguyen77 · 2022-02-22T07:25:04Z

Hi All,
I have the same issue, but my issue does not relate to the lib.
I want to build aab to upload CH Play but it always fails and shows a message:
File 'root/res/drawable-hdpi/ic_launcher.png' uses reserved file or directory name 'res'.

I tried to search ic_launcher.png but my app does not use that name. I don't know how to resolve it.
Please help me resolve this issue. I research for 2 days but was still stuck with it.
Thanks.

hilmisatrio16 · 2024-05-08T06:23:33Z

Hi all,
I have the same problem when build bundle on android studio

Error:

Execution failed for task ':app:packageDebugBundle'.
> A failure occurred while executing com.android.build.gradle.internal.tasks.PackageBundleTask$BundleToolWorkAction
   > File 'root/lib/arm64-v8a/include/cvkernels.h' uses reserved file or directory name 'lib'.

Dependecy

    implementation 'org.bytedeco:javacv:1.4.4'
    implementation 'org.bytedeco.javacpp-presets:opencv:4.0.1-1.4.4:android-arm64'
    implementation 'org.bytedeco.javacpp-presets:opencv:4.0.1-1.4.4:android-arm'
    implementation 'org.bytedeco.javacpp-presets:opencv:4.0.1-1.4.4:android-x86

I still don't understand how to solve it, thanks.

GerritPotgieter · 2024-09-09T15:52:26Z

Hi all, I have the same problem when build bundle on android studio

Error:

Execution failed for task ':app:packageDebugBundle'.
> A failure occurred while executing com.android.build.gradle.internal.tasks.PackageBundleTask$BundleToolWorkAction
   > File 'root/lib/arm64-v8a/include/cvkernels.h' uses reserved file or directory name 'lib'.

Dependecy

    implementation 'org.bytedeco:javacv:1.4.4'
    implementation 'org.bytedeco.javacpp-presets:opencv:4.0.1-1.4.4:android-arm64'
    implementation 'org.bytedeco.javacpp-presets:opencv:4.0.1-1.4.4:android-arm'
    implementation 'org.bytedeco.javacpp-presets:opencv:4.0.1-1.4.4:android-x86

I still don't understand how to solve it, thanks.

Im getting this same error still aswell and I'm unsure if this issue is resolvable still, I've been trying to just manually exclude all the libraries but it takes quite a while

saudet · 2024-09-09T23:25:51Z

Please try to follow the instructions here:
https://github.com/bytedeco/gradle-javacpp?tab=readme-ov-file#the-platform-plugin

saudet added enhancement help wanted labels Dec 31, 2018

saudet mentioned this issue Jun 27, 2019

Getting below error with building bundle(s) with android studio #1239

Closed

saudet mentioned this issue Nov 12, 2019

Bundle creation execution failed because - File 'root/lib/x86_64/lib/cmake/openblas/OpenBLASConfig.cmake' uses reserved file or directory name 'lib'. #1332

Closed

saudet mentioned this issue Nov 24, 2019

Java module errors: no jnilept in java.library.path / cannot access class TessBaseAPI bytedeco/javacpp-presets#814

Closed

saudet mentioned this issue Jan 6, 2020

how to just include arm lib use gradle bytedeco/javacpp-presets#835

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saudet mentioned this issue Aug 19, 2020

Error When Creating Bundles #1494

Closed

saudet mentioned this issue Aug 30, 2021

Simplify and clean-up javacpp.Loader bytedeco/javacpp#514

Open

saudet mentioned this issue Nov 30, 2021

Duplicated files copied in APK #353

Closed

saudet added question and removed help wanted labels Dec 2, 2021

saudet closed this as completed Dec 2, 2021

publioelon mentioned this issue Jun 18, 2022

Unable to start activity - java.lang.NullPointerException when trying to load ffmpeg with ProcessBuilder #1830

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saudet mentioned this issue Mar 24, 2023

Execution failed for task ':app:mergeDebugJavaResource'. when try to import javacv to android studio project on M1 Pro #1997

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Error when building an Android Bundle #1117

Error when building an Android Bundle #1117

slobglob commented Dec 31, 2018

saudet commented Dec 31, 2018

talregev commented Apr 17, 2019

saudet commented Apr 17, 2019

marwfair commented Jul 11, 2019

saudet commented Nov 12, 2019

akash2018xD commented Nov 12, 2019 via email

saudet commented Nov 12, 2019

lisichka999 commented Jan 22, 2020

saudet commented Jan 22, 2020

phillies commented Jun 25, 2020 •

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saudet commented Aug 19, 2020

vdang commented Nov 21, 2020 •

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saudet commented Nov 21, 2020

vdang commented Nov 21, 2020

rgm-22 commented Jul 15, 2021

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yasserakbbach commented Sep 22, 2021

rgm-22 commented Sep 23, 2021

chandresh9191 commented Oct 8, 2021

lakharasachin-qf commented Nov 2, 2021

rgm-22 commented Nov 6, 2021

hamorillo commented Nov 23, 2021

rgm-22 commented Nov 27, 2021

saudet commented Nov 30, 2021

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GerritPotgieter commented Sep 9, 2024

saudet commented Sep 9, 2024

Error when building an Android Bundle #1117

Error when building an Android Bundle #1117

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slobglob commented Dec 31, 2018

saudet commented Dec 31, 2018

talregev commented Apr 17, 2019

saudet commented Apr 17, 2019

marwfair commented Jul 11, 2019

saudet commented Nov 12, 2019

akash2018xD commented Nov 12, 2019 via email

saudet commented Nov 12, 2019

lisichka999 commented Jan 22, 2020

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