PetaLinux2019.2安装教程

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  • 风释雪
  • QQ:627833006
  • E-mail:[email protected]
  • CSDN博客地址:https://blog.csdn.net/weixin_46718879
  • Github地址:https://github.com/abner-workspace

目录

  • 1.版本说明
  • 2.概述
  • 3.流程
  • 4.验证
  • 5.后序

1.版本说明

2.概述

本文主要搭建PetaLinux2019.2开发环境。
工具需求:

  • Ubuntu18.04.2
  • PetaLinux2019.2
  • CPU能强则强,内存能大则大
  • 硬盘100GB++

3.流程

  • 虚拟机安装Ubuntu18.04.4(已安装,不执行)
  • Ubuntu内创建root用户(已创建,不执行)
sudo passwd root
<输入两次密码>
sudo su
<输入密码>
  • 更换下载源(可做,可不做)
sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak
sudo gedit /etc/apt/sources.list
删除已有信息,输入以下信息:
deb http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse
保存退出,继续输入命令:
sudo apt-get update
sudo apt-get upgrade
  • 安装前准备
sudo dpkg-reconfigure dash
> 弹出框选择 No
sudo apt-get install tofrodos iproute2 gawk make net-tools libncurses5-dev tftpd zlib1g libssl-dev flex bison libselinux1 gnupg wget diffstat chrpath socat xterm autoconf libtool tar unzip texinfo zlib1g-dev gcc-multilib build-essential screen pax gzip python 2.7.5 zlib1g:i386
  • 安装目录
sudo mkdir -P /opt/tools/petalinux
sudo chmod 755 /opt
sudo chmod 755 /opt/tools
sudo chmod 755 /opt/tools/petalinux
sudo chown <用户名> /opt
sudo chown <用户名> /opt/tools
sudo chown <用户名> /opt/tools/petalinux
(整个opt包含下级目录权限全是755,且拥有者也是普通用户)
  • 安装安装
    直接执行文件,安装到指定目录,注意安装的过程中,根据提示需要输入y,以确认安装步骤。

4.验证

5.后序

Ubuntu18.04.2下载

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