我不是很熟悉NDK,我正在尝试添加一个带有jni文件夹的项目。我按照Hello-JNI教程操作成功构建了apk并在Android v.5.0.2设备上测试通过。但是当我尝试在Android v.4.4.2设备上测试时,出现了UnsatisfiedLinkError错误,我猜测这是由于JNI库未编译(在build.gradle中应用Helloworld-JNI设置后,此前曾经遇到过此错误)。我应该做哪些更改才能使APK在API>16的任何设备上运行?谢谢。
build.gradle(项目):
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle-experimental:0.7.2'
}
}
allprojects {
repositories {
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
build.gradle(模块):
apply plugin: 'com.android.model.application'
model {
android {
compileSdkVersion 23
buildToolsVersion "23.0.3"
defaultConfig {
applicationId "com.name.appname"
minSdkVersion.apiLevel 16
targetSdkVersion.apiLevel 23
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles.add(file('proguard-android.txt'))
}
}
ndk {
moduleName "module 1.0"
}
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:23.1.1'
}