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apply plugin: 'com.android.library'
apply from: "android_common.gradle"
// The arcore aar library contains the native shared libraries. These are
// extracted before building to a temporary directory.
def arcore_libpath = "${buildDir}/arcore-native"
android {
defaultConfig {
ndk {
abiFilters 'armeabi-v7a', 'arm64-v8a' //,'x86', 'x86_64'
}
externalNativeBuild {
cmake {
arguments "-DANDROID_TOOLCHAIN=clang", "-DANDROID_STL=c++_static", "-DARCORE_LIBPATH=${arcore_libpath}/jni", "-DARCORE_INCLUDE=${project.projectDir}/arcore_sdk/include"
}
}
}
externalNativeBuild {
cmake {
version '3.10.2'
path '../../../CMakeLists.txt'
buildStagingDirectory "${project.rootDir}/../../build/Android/.cxx"
}
}
sourceSets {
main {
java.srcDirs = ['src/main/java', 'ndk_helper/src/java']
}
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
// Create a configuration to mark which aars to extract .so files from
configurations { natives }
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
// ARCore library
implementation 'com.google.ar:core:1.18.0'
natives 'com.google.ar:core:1.18.0'
implementation 'com.android.support:appcompat-v7:28.0.0'
}
// Extracts the shared libraries from aars in the natives configuration.
// This is done so that NDK builds can access these libraries.
task extractARCoreLibraries() {
// Always extract, this insures the native libs are updated if the version changes.
outputs.upToDateWhen { false }
doFirst {
configurations.natives.files.each { f ->
copy {
from zipTree(f)
into arcore_libpath
include "jni/**/*"
}
}
}
}
tasks.whenTaskAdded {
task-> if (task.name.contains("external") && !task.name.contains("Clean")) {
task.dependsOn(extractARCoreLibraries)
}
}
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