ubuntu18.04 安装ros2

关于 ROS2版本

Eloquent Elusor is the fifth release of ROS 2.

Supported Platforms

Eloquent Elusor is primarily supported on the following platforms:

Tier 1 platforms:

• Ubuntu 18.04 (Bionic):amd64andarm64

• Mac macOS 10.14 (Mojave)

• Windows 10 (Visual Studio 2019)

环境

• ubuntu18.04（windows 10 下 wsl2 版本的18.04）

官方流程

参考 Building ROS 2 on Linux — ROS 2 Documentation: Eloquent documentation

按照官方流程即可。

注：部分同学推荐换源会快点

清华的源如下

# 默认注释了源码镜像以提高 apt update 速度，如有需要可自行取消注释
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-security main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-security main restricted universe multiverse

# 预发布软件源，不建议启用
# deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse

换源命令

sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak
sudo vim /etc/apt/sources.list

输入vim中使用 dG 命令清空 sources.list，将清华的源拷入保存即可。

参考文档

• ubuntu | 镜像站使用帮助 | 清华大学开源软件镜像站 | Tsinghua Open Source Mirror

• https://developer.aliyun.com/mirror/

• Ubuntu 18.04安装ROS 2_amuro_ray027的博客-CSDN博客