平台android NDK不支持ABI [armeabi，mips] [英] ABIs [armeabi, mips] are not supported for platform android NDK

问题描述

我在我的项目中使用JNI代码，如下所示abiFilters

I am using JNI code in my project with abiFilters like below

apply plugin: 'com.android.application'

android {
    compileSdkVersion 28
    defaultConfig {
        applicationId "com.example.intel.hellojni"
        minSdkVersion 15
        targetSdkVersion 28
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
        externalNativeBuild {
            cmake {
                cppFlags ""
            }
        }
        ndk {
            abiFilters "armeabi", "armeabi-v7a", "x86", "mips"
        }
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
    externalNativeBuild {
        cmake {
            path "CMakeLists.txt"
        }
    }
}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation 'com.android.support:appcompat-v7:+'
    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
    androidTestImplementation 'com.android.support.test:runner:1.0.2'
    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
}

它在一个系统中工作正常，但是将代码移至另一个系统后，它显示下面的导入错误，我已经检查了新创建的项目是否存在相同的错误

it's working fine in one system but after moving a code to other system,it show below error for import,i have checked with new created project it shoes the same error

ABIs [armeabi, mips] are not supported for platform. Supported ABIs are [armeabi-v7a, arm64-v8a, x86, x86_64].

Build command failed.
Error while executing process F:\sdk\cmake\3.6.4111459\bin\cmake.exe with arguments {-HC:\Users\Intel\Downloads\TestJNI\app -BC:\Users\Intel\Downloads\TestJNI\app\.externalNativeBuild\cmake\debug\armeabi -DANDROID_ABI=armeabi -DANDROID_PLATFORM=android-15 -DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\Users\Intel\Downloads\TestJNI\app\build\intermediates\cmake\debug\obj\armeabi -DCMAKE_BUILD_TYPE=Debug -DANDROID_NDK=F:\sdk\ndk-bundle -DCMAKE_CXX_FLAGS= -DCMAKE_TOOLCHAIN_FILE=F:\sdk\ndk-bundle\build\cmake\android.toolchain.cmake -DCMAKE_MAKE_PROGRAM=F:\sdk\cmake\3.6.4111459\bin\ninja.exe -GAndroid Gradle - Ninja}
 (include)   CMakeLists.txt 
Open File
CMake Error: CMAKE_C_COMPILER not set, after EnableLanguage
CMake Error: CMAKE_CXX_COMPILER not set, after EnableLanguage
-- Configuring incomplete, errors occurred!

如果我像下面那样删除armeabi和mips，那么它可以正常工作

if I remove armeabi and mips like below then it's working

ndk {
       abiFilters "armeabi-v7a", "x86"
}

我已经为Android Studio安装了CMake和NDK.

I have already installed CMake and NDK for android studio.

推荐答案

如消息所示，NDK不再支持这些ABI.在 NDK r17更改日志中提到:

As the message says, those ABIs are no longer supported by the NDK. This is mentioned in the NDK r17 changelog:

已删除了对ARMv5(armeabi)，MIPS和MIPS64的支持.尝试构建任何这些ABI都会导致错误.

Support for ARMv5 (armeabi), MIPS, and MIPS64 has been removed. Attempting to build any of these ABIs will result in an error.

正如其他人所说，针对这些ABI中的任何一个，没有大量的设备可以受益.

As others have said, there are not a significant number of devices out there that benefit from targeting any of these ABIs.

这篇关于平台android NDK不支持ABI [armeabi，mips]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！