Forums - Android Studio 2.3.3

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Android Studio 2.3.3
Rex
Join Date: 8 Aug 15
Posts: 45
Posted: Fri, 2017-08-11 10:40
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Hi,

Thanks for SNPE - it's the fastest solution for Android.

I am integrating SNPE into Android Studio application using the procedure in snpe-1.2.2/doc/html/android_tutorial.html

Everything compiles just fine except when merging the libraries, Android Studio complains when stripping the SO files.

:app:transformNativeLibsWithStripDebugSymbolForDebug
/Users/me/Library/Android/sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/darwin-x86_64/bin/arm-linux-androideabi-strip: error: the input file '/Users/ten/10imaging/Camera0/app/build/intermediates/transforms/mergeJniLibs/debug/folders/2000/1f/main/lib/armeabi-v7a/libsnpe_dsp_skel.so' has no sections

 

This causes the build to fail in Android Studio but not when building on the command line using "./gradlew build"
 
Anyone seen this problem?
 
Thanks.
 
Rex
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Re: Android Studio 2.3.3
ANN
Join Date: 21 Dec 16
Posts: 22
Posted: Mon, 2017-08-14 23:51
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Hello,

While rebuilding /snpe-1.2.2/examples/android/image-classifiers/app I also get similar error message.

/home/*******/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-strip
Error:error: the input file '/home/****/snpe-1.2.2/examples/android/image-classifiers/app/build/intermediates/transforms/mergeJniLibs/debug/folders/2000/1f/main/lib/armeabi-v7a/libsnpe_dsp_skel.so' has no sections

I am on Ubuntu 14.04 VM and Android Studio 2.3.3

Thank you.

 

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Re: Android Studio 2.3.3
Rex
Join Date: 8 Aug 15
Posts: 45
Posted: Thu, 2017-08-31 13:53
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Android Studio will fail the first time and silently succeed the second time. Also, building from the command line (./gradlew build) also works without erroring out.

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Re: Android Studio 2.3.3
mityal
Join Date: 22 Sep 17
Posts: 1
Posted: Mon, 2017-09-25 21:59
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I met similar problem.

Increase Java heap size for your Android Studio (see configuration file in Android Studio folder)

+ increase java heap size for the gradle in gradle.properties file (located in project):

org.gradle.jvmargs=-Xms1548m -Xmx2048m
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Re: Android Studio 2.3.3
aleksei.c
Join Date: 21 Sep 17
Posts: 1
Posted: Tue, 2017-09-26 02:16
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Thanks mityal, it worked!

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Re: Android Studio 2.3.3
Rex
Join Date: 8 Aug 15
Posts: 45
Posted: Tue, 2017-10-10 15:04
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org.gradle.jvmargs=-Xms1548m -Xmx2048m

Does not solve the problem for me.

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Re: Android Studio 2.3.3
Rex
Join Date: 8 Aug 15
Posts: 45
Posted: Tue, 2017-10-10 15:04
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org.gradle.jvmargs=-Xms1548m -Xmx2048m

Does not solve the problem for me.

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Re: Android Studio 2.3.3
viredery
Join Date: 19 Nov 17
Posts: 3
Posted: Thu, 2017-11-23 22:57
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Hi Rex.
Currently I encounter the same question as yours. I also run Android Studio on Mac. I hope to know whether you have solved this problem or not.
 
./opt/android-ndk-r11/toolchains/aarch64-linux-android-4.9/prebuilt/darwin-x86_64/bin/aarch64-linux-android-strip: error: the input file './opt/snpe-1.8.0/examples/android/image-classifiers/app/build/intermediates/transforms/mergeJniLibs/debug/folders/2000/1f/main/lib/arm64-v8a/libsnpe_dsp_skel.so' has no sections
 
 
Thanks
 
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Re: Android Studio 2.3.3
viredery
Join Date: 19 Nov 17
Posts: 3
Posted: Thu, 2017-11-23 23:00
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I also run "aarch64-linux-android-strip libsnpe_dsp_skel.so" on Linux and the problem hasn't been solved.

maybe I should use 32-bit machine?

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Re: Android Studio 2.3.3
Rex
Join Date: 8 Aug 15
Posts: 45
Posted: Fri, 2017-11-24 11:54
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Try this in your app build.gradle

android {
    buildTypes {
        debug {
            packagingOptions {
                doNotStrip "**/*/*.so"
            }
        }
    }
}

 

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Re: Android Studio 2.3.3
viredery
Join Date: 19 Nov 17
Posts: 3
Posted: Sun, 2017-11-26 21:41
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Amazing! Thank you Rex! It works!

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