---
title: 编译和安装
description: "1. 执行以下命令解压安装包。"
url: https://www.hikunpeng.com/document/detail/zh/kunpenghpcs/hpcindapp/prtg-osc/kylin_kunpeng_velvetoptimiser_226_02_0009.html
sourcePath: /source/zh/kunpenghpcs/hpcindapp/prtg-osc/kylin_kunpeng_velvetoptimiser_226_02_0009.html
indexId: 69540b3b9a66a985d0de500665454f3b61b0e1be1bb2ca429495ff3647d3c18a88
---
# 编译和安装

#### 操作步骤

1. 执行以下命令解压安装包。

```
cd
/
path/to/VelvetOptimiser
tar -xvf
2.2.6.tar.gz
```


2. 执行以下命令安装模块。

```
yum install libdb libdb-devel
cpan App::cpanminus
cpanm Bio/SeqIO.pm
```


3. 执行以下命令设置环境变量。

```
export PATH=
/path/to/VelvetOptimiser/VelvetOptimiser-2.2.6/
bin:$PATH
```