错误:在打包APK期间重复文件

Question

我尝试在Android Studio上运行android eclipse.

我在互联网上尝试了很多解决方案.

但是仍然会发生错误

Error:duplicate files during packaging of APK /home/sam/pst-adnew/panstage/build/outputs/apk/panstage-debug-unaligned.apk
	Path in archive: lib/armeabi-v7a/libmp3lame.so
	Origin 1: /home/sam/pst-adnew/panstage/build/intermediates/exploded-aar/pst-adnew/panstage_local_library/unspecified/jni/armeabi-v7a/libmp3lame.so
	Origin 2: /home/sam/pst-adnew/panstage/build/intermediates/ndk/debug/lib/armeabi-v7a/libmp3lame.so
You can ignore those files in your build.gradle:
	android {
	  packagingOptions {
	    exclude 'lib/armeabi-v7a/libmp3lame.so'
	  }
	}
Error:Execution failed for task ':panstage:packageDebug'.
> Duplicate files copied in APK lib/armeabi-v7a/libmp3lame.so
  	File 1: /home/sam/pst-adnew/panstage/build/intermediates/exploded-aar/pst-adnew/panstage_local_library/unspecified/jni/armeabi-v7a/libmp3lame.so
  	File 2: /home/sam/pst-adnew/panstage/build/intermediates/exploded-aar/pst-adnew/panstage_local_library/unspecified/jni/armeabi-v7a/libmp3lame.so

我正在使用NDK android studio ..

请帮我.

我也试过这个解决方案

packagingOptions {
        exclude 'META-INF/DEPENDENCIES'
        exclude 'META-INF/LICENSE'
        exclude 'META-INF/LICENSE.txt'
        exclude 'META-INF/license.txt'
        exclude 'META-INF/NOTICE'
        exclude 'META-INF/NOTICE.txt'
        exclude 'META-INF/notice.txt'
        exclude 'META-INF/ASL2.0'
    }

但它不再起作用了.请帮我 :(

Answer 1

如果存在重复的库(*.so)文件,则排除选项将无济于事,因为我们无法完全排除本机二进制文件.packagingOptions还有一个选项.这是'pickFirst'.我们可以避免重复文件错误,并包括编译器遇到的第一个错误.

packagingOptions {
        exclude 'META-INF/DEPENDENCIES'
        exclude 'META-INF/LICENSE'
        exclude 'META-INF/LICENSE.txt'
        exclude 'META-INF/license.txt'
        exclude 'META-INF/NOTICE'
        exclude 'META-INF/NOTICE.txt'
        exclude 'META-INF/notice.txt'
        exclude 'META-INF/ASL2.0'
        pickFirst 'lib/armeabi-v7a/libmp3lame.so'

    }