这个东西怎么编译使用呢，我通过g++编译失败了 #2
Description
[root@192 FaceRecognizer6]# g++ -I /usr/etc/jdk1.8.0_301/include/ -I /usr/etc/jdk1.8.0_301/include/linux/ -I /home/ai_projects/seeta-face6-open/build/include/ JNIFaceDatabase.cpp JNIFaceDatabase.h JNIFaceRecognizer.cpp JNIFaceRecognizer.h jni_struct.hpp -std=c++11 -fPIC -shared -o libtest.so
JNIFaceRecognizer.cpp: 在函数‘void Java_com_seeta_sdk_FaceRecognizer_construct__Ljava_lang_String_2Ljava_lang_String_2I(JNIEnv*, jobject, jstring, jstring, jint)’中:
JNIFaceRecognizer.cpp:90:2: 错误：‘ModelSetting_v2’不是‘seeta’的成员
seeta::ModelSetting_v2 model_setting;
^
JNIFaceRecognizer.cpp:90:25: 错误：expected ‘;’ before ‘model_setting’
seeta::ModelSetting_v2 model_setting;
^
JNIFaceRecognizer.cpp:91:2: 错误：‘model_setting’在此作用域中尚未声明
model_setting.device = native_device.c_str();