在 ruby​​ 中不能要求 openssl [英] Couldn't require openssl in ruby

问题描述

我的虚拟机 ubuntu12.04lts 中安装了 openssl.

I have openssl installed in my virtual machine ubuntu12.04lts.

当我运行 gem 命令时，它给出了错误.

When I run the gem command it gives error.

错误:执行 gem 时 (Gem::Exception)
无法要求 openssl.安装 openSSL 并重建 ruby​​(首选)或使用非 HTTPs 源

Error: while executing gem (Gem::Exception)
Unable to require openssl. install openSSL and rebuilt ruby (preferred) or use non HTTPs sources

我还在 irb 模式下测试 require openssl.它给出了错误.

And I also test require openssl in irb mode. it gives error.

加载错误:无法加载此类文件--openssl
来自/usr/local/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55 `require'

Loaderror: cannot load such file --openssl
from /usr/local/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55 `require'

我有openssl

$openssl version
OpenSSL 1.0.1 14 mar 2012

如何修复错误?

推荐答案

注意:不推荐调用 ruby​​gems.org - 请谨慎操作！

Note: Calls to rubygems.org are deprecated - proceed with caution!

在从源代码构建 ruby​​2.1.0p0 之后，我在 Mac OSX 上遇到了同样的问题.我已经安装了 openssl.看来 gems 中的引用需要刷新.我跑了:

I had the same issue on Mac OSX after also building ruby2.1.0p0 from the source. I already had openssl installed. It appears that the reference in gems needed refreshing. I ran:

gem source -r https://rubygems.org/ 删除

紧随其后

gem source -a https://rubygems.org/ 阅读

在此之后，我能够成功运行 gems install bundler.

After this, I was able to run gems install bundler successfully.

如果您遇到更多错误，您可以在您下载的 ruby​​ 目录/中尝试 ./configure --with-openssl-dir=/usr/local/ssl.

If you run into further errors, you can try ./configure --with-openssl-dir=/usr/local/ssl in your ruby downloaded dir/.

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