https://www.crystax.net/en/android/ndk/6?id=6
Here is customized distribution of Android NDK r6 which I have rebuilt from official sources. Starting from NDK r5, Google added support of C++ exceptions, RTTI and STL to the official NDK. That‘s good but not enough for many peoples including me. Starting from r5-crystax-1, main goal of this project will be improvements of official NDK (after all, this is the best way to integrate such improvements into mainline - that‘s how it was with full C++ support in Google‘s NDK).
One of such big improvements is C++ standard conformant support of wide chars (wide strings, streams etc). Finally, after months of development, it‘s fully completed. You shouldn‘t care about wide chars/strings/streams anymore when porting existing code to Android - just compile it using my NDK and go further. Download and enjoy!
对C++进行优化了的android-ndk-r6-crystax-2
原文：http://www.cnblogs.com/welhzh/p/4486675.html