在Ubuntu 14.04上rbenv构建失败。 必须使用ruby 2.0.0-p451
[英]rbenv build failed on Ubuntu 14.04. Must use ruby 2.0.0-p451
问题描述
I am attempting to build a project in Ruby using rbenv, but get a build error when I run: 
我正在尝试使用rbenv在Ruby中构建项目，但是在运行时出现构建错误：
rbenv install 2.0.0-p451
I get a build error: 我收到一个构建错误：
BUILD FAILED (Ubuntu 14.04 using ruby-build 20141208)
Inspect or clean up the working tree at /tmp/ruby-build.20141209122131.15088
Results logged to /tmp/ruby-build.20141209122131.15088.log
According to this post ( rbenv build failed on Ubuntu 14.04 ), this is a problem with Ubuntu 14.4, which ships with readline 6.3, and uses rl_hook_func_t instead of Function. 根据这篇文章（ rbenv构建在Ubuntu 14.04上失败 ），这是Ubuntu 14.4的问题，后者随readline 6.3一起提供，并使用rl_hook_func_t代替Function。 I don't really know what this means, but unfortunately the solution in this post is to simply use Ruby 2.1.1. 我真的不知道这意味着什么，但是不幸的是，本文中的解决方案是仅使用Ruby 2.2.1。 I cannot use another version of Ruby for this project, so I need a solution that will work in this version of Ruby and Ubuntu. 我不能为此项目使用其他版本的Ruby，因此我需要一个可以在此版本的Ruby和Ubuntu中运行的解决方案。
Side note, I am currently using RVM. 旁注，我目前正在使用RVM。 It works, but I am having issues that I had hoped would be solved by using rbenv. 它可以工作，但是我遇到了希望通过使用rbenv解决的问题。
1 个解决方案
解决方案1
1 2014-12-09 22:05:02
Following the answer here: 在这里遵循答案：
https://stackoverflow.com/a/23155490/254936 https://stackoverflow.com/a/23155490/254936
If you look at the comment at the bottom of the linked gist here: 如果您在此处查看链接要点底部的评论：
https://gist.github.com/mislav/a18b9d7f0dc5b9efc162 https://gist.github.com/mislav/a18b9d7f0dc5b9efc162
Someone notes that they created a patch for Ruby 2.0.0-p451, here: 有人指出，他们为Ruby 2.0.0-p451创建了一个补丁，如下所示：
https://gist.github.com/riocampos/b2669b26016207224f06 https://gist.github.com/riocampos/b2669b26016207224f06
I recommend trying that one, with the same patch instructions in the SO answer linked above. 我建议尝试使用上面链接的SO回答中的补丁说明相同的补丁。
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