参考博客:
以下shell指令无关
gcc searchHPO.cpp -o searchHPO -L /usr/lib64/mysql -lmysqlclient -I /usr/include/mysql
g++ -o libpycallclass.so -shared -fPIC pycallclass.cpp
g++ -shared -fPIC table_interface.cpp -o table_interface.so -L /usr/lib64/mysql -lmysqlclient -I /usr/include/mysql
g++ searchHPO.cpp -o searchHPO -L /usr/lib64/mysql -lmysqlclient -I /usr/include/mysql