如何使用openssl安装ruby（rubygems）？

运行

rvm rubygems-latest

时，我得到了错误。 如何修复它

Error running 'env GEM_PATH=/Users/sjc/.rvm/gems/ruby-2.0.0-p0:/Users/
sjc/.rvm/gems/ruby-2.0.0-p0@global:/Users/sjc/.rvm/gems/ruby-2.0.0-p0:
/Users/sjc/.rvm/gems/ruby-2.0.0-p0@global GEM_HOME=/Users/sjc/.rvm/gem
s/ruby-2.0.0-p0 /Users/sjc/.rvm/rubies/ruby-2.0.0-p0/bin/ruby /Users/s
jc/.rvm/src/rubygems-2.0.0/setup.rb', please read /Users/sjc/.rvm/log/
ruby-2.0.0-p0/rubygems.install.log

日志（rubygems.install.log）包含以下内容：

[2013-03-05 20:31:37] /Users/sjc/.rvm/rubies/ruby-2.0.0-p0/bin/ruby
/Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/core_ext/kernel_require.rb:45:in `require': cannot load such file -- openssl (LoadError)
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/core_ext/kernel_require.rb:45:in `require'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/security.rb:8:in `<top (required)>'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/core_ext/kernel_require.rb:45:in `require'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/core_ext/kernel_require.rb:45:in `require'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/package.rb:43:in `<top (required)>'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/core_ext/kernel_require.rb:45:in `require'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/core_ext/kernel_require.rb:45:in `require'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/installer.rb:8:in `<top (required)>'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/core_ext/kernel_require.rb:45:in `require'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/core_ext/kernel_require.rb:45:in `require'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/request_set.rb:5:in `<top (required)>'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems.rb:195:in `finish_resolve'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/rdoc.rb:14:in `<top (required)>'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/core_ext/kernel_require.rb:45:in `require'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/core_ext/kernel_require.rb:45:in `require'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/uninstaller.rb:10:in `<top (required)>'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/core_ext/kernel_require.rb:45:in `require'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/core_ext/kernel_require.rb:45:in `require'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/commands/setup_command.rb:440:in `uninstall_old_gemcutter'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/commands/setup_command.rb:144:in `execute'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/command.rb:305:in `invoke_with_build_args'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/command_manager.rb:170:in `process_args'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/command_manager.rb:130:in `run'
    from /Users/sjc/.rvm/src/rubygems-2.0.0/lib/rubygems/gem_runner.rb:60:in `run'
    from setup.rb:45:in `<main>'
RubyGems 2.0.0 installed

再说一遍，我不知道这是否重要，因为GEM_HOME和GEM_PATH似乎是正确的

$ echo $GEM_HOME
/Users/sjc/.rvm/gems/ruby-2.0.0-p0
$ echo $GEM_PATH
/Users/sjc/.rvm/gems/ruby-2.0.0-p0:/Users/sjc/.rvm/gems/ruby-2.0.0-p0@global 

---

看起来您缺少openssl。签出：

另一个可能的问题是您的默认Ruby版本是否旧

大多数操作系统都预装了Ruby，但使用的是旧版本的Ruby（1.8.x），而不是2.x甚至1.9.x，这可能会导致新版本的rvm失败

$rvm列表 要查看ruby版本列表，请安装并使用（“ruby use uby-1.9.3-p429”等效项）进行设置，然后重试： $rvm稳定下来 （获取最新的错误修复和ruby版本更新） $rvm rubygems最新版本

我还更改了默认的ruby： $rvm—默认使用1.9.2

---

为我工作

ruby 2.3.1的示例，或者可能是ruby的其他版本

不重新安装rvm：

rvm pkg install openssl
rvm install 2.3.1 --with-openssl-dir=$HOME/.rvm/usr

rvm implode
\curl -sSL https://get.rvm.io | bash
rvm pkg install openssl
rvm install 2.3.1 --with-openssl-dir=$HOME/.rvm/usr

或重新安装rvm：

rvm pkg install openssl
rvm install 2.3.1 --with-openssl-dir=$HOME/.rvm/usr

rvm implode
\curl -sSL https://get.rvm.io | bash
rvm pkg install openssl
rvm install 2.3.1 --with-openssl-dir=$HOME/.rvm/usr

或者使用ruby<2.3的自定义rubygems：

rvm pkg install openssl
rvm install 2.2.2 --rubygems 2.7.10 --with-openssl-dir=$HOME/.rvm/usr

PS：毕竟可能会重新安装所有ruby版本

rvm reinstall all --force

---

非常感谢。这是正确的方向。我最终无法直接下载openssl。因此，我重新下载了自制软件，然后重新安装了所有的软件包（包括openssl，通过

brew安装openssl

），如下所述：现在我已经启动并运行良好。谢谢