Top "Android-ndk" questions

The Android Native Development Kit (NDK) is a companion tool to the Android SDK that lets build performance-critical portions of apps in native code or port existing libraries in C/C++ to Android.

Convert JNI types to Native types

While there is documentation regarding turning a jstring to a native string (string nativeString = env->GetStringUTFChars(jStringVariable, NULL);) I …

java-native-interface android-ndk
Gradle sync failed, NDK not configured, download it with SDK manager

I am completely new to Android development and just installed Android Studio. I'm doing a very basic HelloGL2 exercise, and …

android android-ndk
Set Build path in Eclipse for ndk program

This error was shown when I build a android application program in Eclipse: 14:43:33 **** Incremental Build of configuration Default for project …

android eclipse android-ndk buildpath
Android NDK: No rule to make target

I'm trying to build a simple Android application using NDK. Here are the contents of my Android.mk LOCAL_PATH := $(…

android android-ndk
Android NDK java.lang.UnsatisfiedLinkError: findLibrary returned null

Having the above error in your Android JNI app? Read on... Up front, I'll say that I've already solved this, …

android-ndk java-native-interface
Android OpenGL ES 2.0 emulator

Well i have a device which supports OpenGl ES 2.0 (HTC Desire), and of course deploy app on device much faster …

android android-emulator android-ndk opengl-es-2.0
What is sharedUserId in Android, and how is it used?

I am confused in sharedUserID.what is use of sharedUserId?How to use?Where to use in android?

java android android-intent android-emulator android-ndk
What library does ld option -lrt refer to (Bionic libc)?

What does this option to ld mean? -lrt I know to some degree it means that ld is looking for …

c++ c android-ndk gdc bionic
How to compile C into an executable binary file and run it in Android from Android Shell?

I have a Device on which I installed Android Gingerbread 2.3.4 Here i want to run C executable file on android …

android c android-ndk
How to make Android apps which support both 32-bit and 64-bit architecture?

I've just received and read a newsletter from Google Play mentioning that from next year on, the store "will require …

android android-ndk google-play 64-bit 32-bit