![TexLive 2020 安装 Ubuntu](https://linux22.com/image/421578/TexLive%202020%20%E5%AE%89%E8%A3%85%20Ubuntu.png)
我刚刚按照以下步骤将 TexLive 2020 安装到我的 Ubuntu 笔记本电脑中:http://www.tug.org/texlive/quickinstall.html
然而,当我到达台阶时
Post-install: setting PATH
After the installation finishes, you must add the directory of TeX Live binaries to your PATH—except on Windows, where the installer takes care of this. For example: PATH=/usr/local/texlive/2020/bin/x86_64-linux:$PATH Use the syntax for your shell, your installation directory, and your binary platform name instead of x86_64-linux.
我迷路了。我运行命令行PATH=/usr/local/texlive/2020/bin/x86_64-linux:$PATH
,什么也没发生。我的笔记本电脑上也安装了 TexLive 2017,但当我尝试使用测试文档时,一些软件包raleway
没有安装。我显然在 PATH 部分遗漏了一些步骤。我应该怎么做?