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如何将 DDE 安装到 ubuntu 20.04？

tag-icon • tag-icon repository 20.04 deepin-desktop-environment
如何将 DDE 安装到 ubuntu 20.04？

我已经安装了Ubuntu 20.04，现在想安装深度桌面环境（dde）

我的步骤是：

  • 添加 ppa 并使用 apt 安装

    sudo add-apt-repository ppa:leaeasy/dde
sudo apt-get update
sudo apt install dde

但是在执行命令期间sudo add-apt-repository ppa:leaeasy/dde我收到以下错误：

$ sudo add-apt-repository ppa:leaeasy/dde
 You can install deepin desktop environment by run

sudo add-apt-repository ppa:leaeasy/dde
sudo apt-get update
apt-get install dde
------
Ubuntu Bionic: https://drive.google.com/file/d/1xkQPb4tWocknuYeY-t41W--kz-9SSL0V/view?usp=sharing
------
Important Issue:
Q: Can dde on Ubuntu 16.04?
A: Sorry, the dde depends on qt version above than 5.6.
     If you want to install dde, please upgrade to 17.04 or above.
 More info: https://launchpad.net/~leaeasy/+archive/ubuntu/dde
Press [ENTER] to continue or Ctrl-c to cancel adding it.

Hit:1 http://in.archive.ubuntu.com/ubuntu focal InRelease
Hit:2 http://in.archive.ubuntu.com/ubuntu focal-updates InRelease                                     
Hit:3 http://in.archive.ubuntu.com/ubuntu focal-backports InRelease                                   
Ign:4 http://ppa.launchpad.net/leaeasy/dde/ubuntu focal InRelease                                     
Hit:5 http://security.ubuntu.com/ubuntu focal-security InRelease           
Err:6 http://ppa.launchpad.net/leaeasy/dde/ubuntu focal Release          
  404  Not Found [IP: 91.189.95.83 80]
Reading package lists... Done
E: The repository 'http://ppa.launchpad.net/leaeasy/dde/ubuntu focal Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.

我得到了类似的错误sudo apt-get update：

$ sudo apt-get update
Hit:1 http://in.archive.ubuntu.com/ubuntu focal InRelease
Hit:2 http://in.archive.ubuntu.com/ubuntu focal-updates InRelease                                      
Hit:3 http://in.archive.ubuntu.com/ubuntu focal-backports InRelease                                    
Ign:4 http://ppa.launchpad.net/leaeasy/dde/ubuntu focal InRelease           
Hit:5 http://security.ubuntu.com/ubuntu focal-security InRelease
Err:6 http://ppa.launchpad.net/leaeasy/dde/ubuntu focal Release
  404  Not Found [IP: 91.189.95.83 80]
Reading package lists... Done
E: The repository 'http://ppa.launchpad.net/leaeasy/dde/ubuntu focal Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.

我如何安装 dde？

答案1

根据这里的答案，您可以修复您遇到的错误。

在 Ubuntu 20.04 中安装 Deepin DE：qtbase-abi-5-9-5 包

简而言之，你需要使用ppa:openarun/dde-dev

看起来ppa:openarun/dde不支持焦点尚未发布。

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