---
title: 故障排除
description: "现象描述："
url: https://www.hikunpeng.com/document/detail/zh/kunpenghpcs/hpcindapp/prtg-osc/kunpengsiesta_02_0010.html
sourcePath: /source/zh/kunpenghpcs/hpcindapp/prtg-osc/kunpengsiesta_02_0010.html
indexId: fabee123464e4e4e49a9833213f4d65922592143247f768f0b2b0bd8ccd27ee868
---
# 故障排除

#### 问题一：SIESTA编译安装，执行7步骤时出现报错

现象描述：

编译安装SIESTA，执行步骤7时报错，报错信息为：

```
configure: error: cannot guess build type; you must specify one
make: *** [FoX/.config] Error 1
```


可能原因：

```
checking build system type... /Oceanfile/RR3/kunpeng/application/siesta/siesta-4.0.2/Src/FoX/config/config.guess: unable to guess system type
This script, last modified 2006-12-08, has failed to recognize
the operating system you are using. It is advised that you
download the most up to date version of the config scripts from
http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.guess
and
http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.sub
```

处理步骤：

1. 参考以下处理方式：

  -     http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD(http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD)

  -     http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD(http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD)

2. 替换“/path/to/SIESTA/siesta-4.0.2/SRC/Fox/config”路径下config.guess和config.sub的内容，执行  make clean
命令后，重新make编译。