...\Android\sdk\ndk-bundle\ndk-build

[ZhangXinNan]

zhangxin@zhangxin-Alienware-17-R5:/media/zhangxin/DATA/github/VINS-Mobile-Android/VINS_Mobile_AndroidPort/app/libs/VINS-Mobile-master/VINS_ThirdPartyLib/ceres-solver/jni$ /home/zhangxin/Android/Sdk/ndk-bundle/ndk-build
/home/zhangxin/Android/Sdk/ndk-bundle/build/core/add-application.mk:178: *** Android NDK: APP_STL gnustl_static is no longer supported. Please switch to either c++_static or c++_shared. See https://developer.android.com/ndk/guides/cpp-support.html for more information.    .  Stop.

[kassef]

Change the APP_STL in Application.mk from gnustl_static to c++_static

[ZhangXinNan]

Thanks @kassef