Android.mk

• 每个模块前必须加上include $(CLEAR_VARS)，比如

  include $(CLEAR_VARS)
  LOCAL_MODULE:=libcwauthorize_android
  LOCAL_SRC_FILES:=C:/Users/Administrator/Desktop/DeepNet_expression/lib/Android/arm64-v8a/libcwauthorize_android.a
  include $(PREBUILT_STATIC_LIBRARY)
  include $(CLEAR_VARS)

• 每个模块对应的APP_STL必须一致

  遇到的坑是底层库是APP_STL := gnustl_static，上层库是APP_STL := c++_static 。

adb调试

• 在pc端编写adb调试程序test.bat

@echo off@echo Android Autotest Bat @echo                  ------made by Zhangdanfeng @echo -----------------------------------WINDOWS BAT-----------------------------------cd C:\Users\Administrator\Desktop\DeepNet_expression\libs\arm64-v8a@echo copying main...adb push main /data/local/tmpcd C:\Users\Administrator\Desktop\DeepNet_expression@echo copying images...adb push 10.jpg /data/local/tmpadb push 11.jpg /data/local/tmpadb push 14.jpg /data/local/tmpcd C:\Users\Administrator\Desktop\DeepNet_expression\jni@echo -----------------------------------LINUX SHELL------------------------------------adb shell

cd /data/local/tmpexport LD_LIBRARY_PATH=./ chmod 777 main./mainrm -rf ./*exit