如何获取捆绑程序以使用chruby和.ruby-version设置的Ruby版本？ [英] How can I get bundler to use the Ruby version set by chruby and .ruby-version?

问题描述

我很高兴为运行Ruby 1.8.7的应用程序设置开发环境。不幸的是 bundler 没有使用 chruby < .ruby-version 中设置的Ruby版本。 / code>。

I have the pleasure of setting up a development environment for an application running Ruby 1.8.7. Unfortunately bundler is not using the version of Ruby set in .ruby-version by chruby.

此外，我的红宝石 1.8.7 c $ c> Gemfile

Also, I have ruby "1.8.7" included in the Gemfile

本地版本为 ruby​​-1.8.7-p374 ， bundler 环境正在使用 ruby​​-2.5.0p0 。

Whereas the local version is ruby-1.8.7-p374, the bundler environment is using ruby-2.5.0p0.

$ ruby -v
ruby 1.8.7 (2013-06-27 patchlevel 374) [i686-darwin17.3.0]

$ bundle env | grep Ruby
Ruby          2.5.0p0 (2017-12-25 revision 61468) [x86_64-darwin17]

这将导致以下消息：

$ bundler
Your Ruby version is 2.5.0, but your Gemfile specified 1.8.7

此问题包含一些有用的评论，但到目前为止，我还无法解决该问题。我确实通过<$安装了 vim 在 / usr / local / opt 中安装了Ruby 2.5.0。 c $ c>酿造vim 。这将在Ruby 1.8.7捆绑脚本使用的版本中出现，例如：

This issue contains some helpful comments but so far I haven't been able to resolve the issue. I do have Ruby 2.5.0 installed in /usr/local/opt as a result of installing vim via brew install vim. This would appear to the version that the Ruby 1.8.7 bundle script is using, as evidenced by:

$ which bundle
/Users/keithpitty/.gem/ruby/1.8.7/bin/bundle

$ head -n1 $(which bundle)
#!/usr/local/opt/ruby/bin/ruby

事实证明，这个问题令人非常沮丧。

This problem is proving to be quite frustrating. I would very much appreciate any suggestions.

推荐答案

我通过安装RubyGems 1.6.2修复了此问题。请参阅如何在gem环境中设置正确的Ruby版本（更多）。

I fixed this by installing RubyGems 1.6.2. See How to set correct Ruby version in gem environment for more.

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