Question

android studio怎么引入so包

Answer 1

方法一：
将libs文件夹下的so文件，通过gradle配置任务编译成jar文件。
apply plugin: 'com.android.library'

android {
compileSdkVersion rootProject.ext.compileSdkVersion
buildToolsVersion rootProject.ext.buildToolsVersion

defaultConfig {
minSdkVersion rootProject.ext.minSdkVersion
targetSdkVersion rootProject.ext.targetSdkVersion
}

/** 导入so文件 */
task nativeLibsToJar(type: Zip, description: "create a jar archive of the native libs") {
destinationDir file("$projectDir/libs")
baseName "Native_Libs2"
extension "jar"
from fileTree(dir: "libs", include: "**/*.so")
into "lib"
}

tasks.withType(JavaCompile) {
compileTask -> compileTask.dependsOn(nativeLibsToJar)
}

}

dependencies {
provided fileTree(dir: 'libs', include: ['*.jar'])
}

方法二：
通过插件将so文件依赖到jniLibs文件夹。

方法三：
最佳方法。
android {
sourceSets.main.jniLibs.srcDirs = ['libs']

compileSdkVersion rootProject.ext.compileSdkVersion
buildToolsVersion rootProject.ext.buildToolsVersion

defaultConfig {
minSdkVersion rootProject.ext.minSdkVersion
targetSdkVersion rootProject.ext.targetSdkVersion
}

}