zhiyuan-Ubuntu14.04-A9下dlib交叉编译报[libdlib.a] Error 2

Ubuntu14.04虚拟机环境下交叉编译dlib时报错，报错内容如下：
Error running link command: No such file or directory
make[2]: *** [libdlib.a] Error 2
make[1]: *** [CMakeFiles/dlib.dir/all] Error 2
make: *** [all] Error 2

交叉编译参考文档地址：
https://blog.csdn.net/kaychangeek/article/details/80365320

https://blog.csdn.net/qq_17448289/article/details/56494998/