修复闪存错误

环境配置为ubuntu16.04与STM32平台，ROS版本采用kinetic。在ROS系统与STM32设备进行通信及程序烧录过程中，出现了如下错误提示。执行命令st-flash --reset write main.bin 0x8000000时，系统反馈错误信息：st-flash: error while loading shared libraries: libstlink.so.1: cannot open shared object file: No such file or directory。随后Makefile.include文件第128行对应的flash目标构建失败，make命令返回错误代码127。

 dhy@Deng:~/stm32_project/src/stm32f103rc_rosserial$ make flash

    
 st-flash --reset write main.bin 0x8000000
    
 st-flash: error while loading shared libraries: libstlink.so.1: cannot open shared object file: No such file or directory
    
 Makefile.include:128: recipe for tar