Android ndk的ABI条件编译
android NDK cpu 架构宏定义
__arm__ armeabi
__arm__ armeabi-v7
__aarch64__ arm64-v8a
__i386__ x86
__x86_64__ x86_64
android NDK cpu 架构宏定义
__arm__ armeabi
__arm__ armeabi-v7
__aarch64__ arm64-v8a
__i386__ x86
__x86_64__ x86_64