Android编译libjpeg-turbo so

关注

原创最新推荐文章于 2026-02-05 13:12:27 发布 1.5k 阅读 AI 写同款· GEO 优化 ›

Android studio编译libjpeg-turbo-2.0.0 前言项目上jni里用了libjpeg-turbo-1.5.0,在优化项目时猜测这个库有点“老”了，就产生了编译最新版本的库，然后下了虚拟机装了ubuntu,ubuntu上又装了各种工具，看文档BUILD.md也是各种懵逼，原来文档上说的命令都是要写到.sh脚本下的，然后在执行sh脚本。当你去寻找so库时会发现，so库生成在libjpeg-turbo-2.0.0文件夹下，而且文件夹下还有很多源码... 阅读详情

很简单

apply plugin: 'com.android.application'

android {
    compileSdkVersion 27
    defaultConfig {
        applicationId "com.example.myapplication"
        minSdkVersion 16
        targetSdkVersion 27
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"

        externalNativeBuild {
            cmake {
                cppFlags ""
                abiFilters 'arm64-v8a', 'armeabi-v7a'
            }
        }

    }

    externalNativeBuild {
        cmake {
            path "src/main/java/com/example/myapplication/jni/CMakeLists.txt"
        }
    }

    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation 'com.android.support:appcompat-v7:27.1.1'
    implementation 'com.android.support.constraint:constraint-layout:1.1.0'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'com.android.support.test:runner:1.0.2'
    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
}