最近跑海思安卓7.0 系统代码，编译一个简单的Hello程序

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1.Android.mk

LOCAL_PATH := $(call my-dir)

prebuilt_stdcxx_path := prebuilts/ndk/current/sources/cxx-stl/gnu-libstdc++

include $(CLEAR_VARS)

LOCAL_C_INCLUDES := \
  $(LOCAL_PATH)/test \

LOCAL_SRC_FILES := \
                computer.c

LOCAL_MODULE := libcomputer_j

include $(BUILD_SHARED_LIBRARY)

include $(CLEAR_VARS)

LOCAL_C_INCLUDES := \
  $(LOCAL_PATH)/test \

LOCAL_SRC_FILES := \
                hello.cpp

LOCAL_SHARED_LIBRARIES := libcomputer_j \
        &nbs