Linux编译器 [英] Less Compiler for Linux

问题描述

有没有像less.app这样的东西可以编译LESS到CSS？我不在乎GUI，并且不想通过NPM（node.js包管理器）安装它。

解决方案

虽然使用 node.js 版本建议使用，您可以安装较少的ruby gem：

  sudo apt-get install ruby​​gems1.8 ruby​​1.8 -dev 
 sudo gem install ruby​​gems-update 
 sudo gem update ruby​​gems 
 sudo gem install less 
  

并使用 /var/lib/gems/1.8/bin/lessc lessc c>，因此您可能要创建符号链接：

  sudo ln -s /var/lib/gems/1.8/bin/ less> / usr / bin / 
  

或者添加ruby gems dir到 code> variable：

  export PATH = / var / lib / gems / 1.8 / bin：$ PATH 
  

编辑：

使用 lessc ，如此处所述：

命令行用法

Less提供了一个二进制文件，
命令行，如下：

  $ lessc styles.less 
  
 
 
 
这将把编译的CSS输出到stdout，然后
可以将它重定向到您选择的文件：
  $ lessc styles.less> styles.css 
  
要输出缩小的CSS，只需传递
  -x 选项。
 
 

Is there a something like less.app that can compile LESS into CSS? I don't care about a GUI and don't want to install it via NPM (node.js package manager.)

解决方案

Although using node.js version is recommended, you can install less as ruby gem:

sudo apt-get install rubygems1.8 ruby1.8-dev
sudo gem install rubygems-update
sudo gem update rubygems
sudo gem install less

and than use lessc which is in /var/lib/gems/1.8/bin/lessc, so you may want to create symlink:

sudo ln -s /var/lib/gems/1.8/bin/lessc /usr/bin/

or add ruby gems dir to PATH variable:

export PATH=/var/lib/gems/1.8/bin:$PATH

EDIT:

Using lessc as described here:

Command-line usage

Less comes with a binary, which lets you invoke the compiler from the command-line, as such:

$ lessc styles.less

This will output the compiled CSS to stdout, you may then redirect it to a file of your choice:

$ lessc styles.less > styles.css

To output minified CSS, simply pass the -x option.

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