反应原生期望 java.lang.UnsatisfiedLinkError: dlopen failed: "/data/data/{package}/lib-main/libgnustl_shared.so"是 32 位而不是 64 位 [英] React native expection java.lang.UnsatisfiedLinkError: dlopen failed: "/data/data/{package}/lib-main/libgnustl_shared.so" is 32-bit instead of 64-bit

问题描述

我正在尝试将 React Native 与我现有的 Android 应用程序集成.初始化 React Native Screen 时出现以下异常:

I am trying to integrate React Native with my existing Android App. I am getting the following exception, when initilizing React Native Screen:

java.lang.UnsatisfiedLinkError:dlopen 失败:/data/data/com.snapdeal.main/lib-main/libgnustl_shared.so"是 32 位而不是 64 位

java.lang.UnsatisfiedLinkError: dlopen failed: "/data/data/com.snapdeal.main/lib-main/libgnustl_shared.so" is 32-bit instead of 64-bit

该应用只会在 64 位设备上崩溃.

根据我到目前为止的学习，我发现了这个问题 报告了 React Native Repo，但该线程中建议的 解决方案是没有帮助，因为我没有在现有应用中使用任何外部 SO 库.

As per my learning so far, I've found this issue reported on React Native Repo, but the solution suggested in this thread is not helpful as I am not using any external SO library in existing App.

除此之外，我还意识到安装我的应用程序的设备上库结构的另一个不同之处.我正在比较我的应用程序与 React Native 演示应用程序的结构.

Apart from above, I've realized another difference in library structure on the device where my App is installed. I am comparing structure of my App vs react native demo app.

React 演示应用

root@generic_x86_64:**/data/data/com.react.demo/lib** # ls
libfb.so
libfolly_json.so
libglog.so
libglog_init.so
libgnustl_shared.so
libicu_common.so
libimagepipeline.so
libjsc.so
libreactnativejni.so
libreactnativejnifb.so

root@generic_x86_64:/data/data/**com.react.demo**/lib-main # ls
dso_deps
dso_lock
dso_manifest
dso_state

我的应用

root@generic_x86_64:/data/data/**com.my.app**/lib-main # ls
dso_deps
dso_lock
dso_manifest
dso_state
libfb.so
libfolly_json.so
libglog.so
libglog_init.so
libgnustl_shared.so
libicu_common.so
libimagepipeline.so
libjsc.so
libreactnativejni.so
libreactnativejnifb.so

分享关于我的项目的更多细节:

Sharing few more details about my project:

package.json

{
  "name": "projectname",
  "version": "1.0.0",
  "description": "Native NPM",
  "main": "index.js",
  "scripts": {
    "test": "echo "Error: no test specified" && exit 1",
    "start": "node node_modules/react-native/local-cli/cli.js start"
  },
  "repository": {
    "type": "git",
    "url": ""
  },
  "author": "Ishan D",
  "license": "ISC",
  "dependencies": {
    "react": "^15.3.2",
    "react-native": "^0.37.0",
    "react-native-linear-gradient": "^1.5.15",
    "rn-viewpager": "^1.1.3"
  },
  "devDependencies": {}
}

android原生项目中用到的依赖

ext {
    compileSdkVersion = 24
    buildToolsVersion = '24.0.2'
    minSdkVersion = 16
    targetSdkVersion = 24
    supportLibrariesVersion = '23.0.1'
    playServiceVersion = '9.0.2'

    dep = [
            fabricPlugin          : 'io.fabric',
            fabricMavenUrl        : 'https://maven.fabric.io/public',
            fabricClasspath       : 'io.fabric.tools:gradle:1.+',

            playServiceClasspath  : 'com.google.gms:google-services:1.3.0-beta1',
            playServicePlugin     : 'com.google.gms.google-services',

            playServiceAppindexing: "com.google.android.gms:play-services-appindexing:$playServiceVersion",
            playServiceLocation   : "com.google.android.gms:play-services-location:$playServiceVersion",
            playServiceVision     : "com.google.android.gms:play-services-vision:$playServiceVersion",
            playServiceAuth       : "com.google.android.gms:play-services-auth:$playServiceVersion",
            playServiceBase       : "com.google.android.gms:play-services-base:$playServiceVersion",
            playServiceIdentity   : "com.google.android.gms:play-services-identity:$playServiceVersion",
            playServiceAnalytics  : "com.google.android.gms:play-services-analytics:$playServiceVersion",
            playServiceGcm        : "com.google.android.gms:play-services-gcm:$playServiceVersion",

            underCouchClasspath   : 'de.undercouch:gradle-download-task:2.0.0',
            underCouchPluigin     : 'de.undercouch.download',

            crashlytics           : 'com.crashlytics.sdk.android:crashlytics:2.4.0@aar',

            moengage              : 'com.moengage:moe-android-sdk:6.0.29',

            supportV4             : "com.android.support:support-v4:$supportLibrariesVersion",
            supportAppCompatV7    : "com.android.support:appcompat-v7:$supportLibrariesVersion",
            supportCardviewV7     : "com.android.support:cardview-v7:$supportLibrariesVersion",
            supportDesignV7       : "com.android.support:design:$supportLibrariesVersion",

            okhttp                : 'com.squareup.okhttp:okhttp:2.5.0',
            junit                 : 'junit:junit:4.12',
            mockito               : 'org.mockito:mockito-core:1.10.19'
    ]
}

任何线索表示赞赏.

PS:我知道 react-native 支持 64 位二进制文​​件，而且我没有使用任何外部库.

PS: I know react-native does support 64-bit binaries and I am not using any external library.

推荐答案

将以下内容添加到app/gradle文件中

Add the following into app/gradle file

defaultConfig {
....

    ndk {
        abiFilters "armeabi-v7a", "x86", 'armeabi', 'arm64-v8a'
    }

    packagingOptions {
        exclude "lib/arm64-v8a/libgnustl_shared.so"
    }
}

还要确保您使用相同的端口.

also make sure you working with the same port.

adb reverse tcp:8081 tcp:8081

这篇关于反应原生期望 java.lang.UnsatisfiedLinkError: dlopen failed: "/data/data/{package}/lib-main/libgnustl_shared.so"是 32 位而不是 64 位的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！