Hello JNI ========= Hello JNI is an Android sample that uses JNI to call C code from a Android Java Activity. This sample uses the new [Android Studio CMake plugin](http://tools.android.com/tech-docs/external-c-builds) with C++ support. Pre-requisites -------------- - Android Studio 2.2+ with [NDK](https://developer.android.com/ndk/) bundle. Getting Started --------------- 1. [Download Android Studio](http://developer.android.com/sdk/index.html) 1. Launch Android Studio. 1. Open the sample directory. 1. Open *File/Project Structure...* - Click *Download* or *Select NDK location*. 1. Click *Tools/Android/Sync Project with Gradle Files*. 1. Click *Run/Run 'app'*. Screenshots ----------- ![screenshot](screenshot.png) Support ------- If you've found an error in these samples, please [file an issue](https://github.com/googlesamples/android-ndk/issues/new). Patches are encouraged, and may be submitted by [forking this project](https://github.com/googlesamples/android-ndk/fork) and submitting a pull request through GitHub. Please see [CONTRIBUTING.md](../CONTRIBUTING.md) for more details. - [Stack Overflow](http://stackoverflow.com/questions/tagged/android-ndk) - [Google+ Community](https://plus.google.com/communities/105153134372062985968) - [Android Tools Feedbacks](http://tools.android.com/feedback) License ------- Copyright 2015 Google, Inc. Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.