如何从 GitHub 源安装 gem? [英] How to install gem from GitHub source?

问题描述

我想从最新的 GitHub 源安装 gem.

I would like to install gem from the latest GitHub source.

我该怎么做?

推荐答案

如果你正在使用 bundler，你需要在你的 Gemfile 中添加这样的东西:

In case you are using bundler, you need to add something like this to your Gemfile:

gem 'redcarpet', :git => 'git://github.com/tanoku/redcarpet.git'

如果有 .gemspec 文件，它应该能够在运行 bundle install 时获取并安装 gem.

And in case there is .gemspec file, it should be able to fetch and install the gem when running bundle install.

UPD. 如注释中所述，要使 Bundler 正常运行，您还需要将以下内容添加到 config.ru:

UPD. As indicated in comments, for Bundler to function properly you also need to add the following to config.ru:

require "bundler" 
Bundler.setup(:default)

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