ruby-on-rails – Rails 5控制台需要macOS Sierra上的readline 6

发布时间：2020-12-16 21:40:54 所属栏目：百科来源：网络整理

导读：我只安装了readline 7,我找不到在macOS Sierra上安装版本6的单一方法.这是尝试运行rails c时的错误： /Users/akashagarwal/.rvm/gems/ruby-2.3.0@global/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:293:in `require’: dlopen(/Users/a

我只安装了readline 7,我找不到在macOS Sierra上安装版本6的单一方法.这是尝试运行rails c时的错误：

/Users/akashagarwal/.rvm/gems/ruby-2.3.0@global/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:293:in `require’: dlopen(/Users/akashagarwal/.rvm/rubies/ruby-2.3.0/lib/ruby/2.3.0/x86_64-darwin15/readline.bundle,9): Library not loaded: /usr/local/opt/readline/lib/libreadline.6.dylib (LoadError)
Referenced from: /Users/akashagarwal/.rvm/rubies/ruby-2.3.0/lib/ruby/2.3.0/x86_64-darwin15/readline.bundle
Reason: image not found – /Users/akashagarwal/.rvm/rubies/ruby-2.3.0/lib/ruby/2.3.0/x86_64-darwin15/readline.bundle

解决方法

我有一个类似的问题,并解决了：

ln -s /usr/local/opt/readline/lib/libreadline.7.0.dylib /usr/local/opt/readline/lib/libreadline.6.dylib

来源：https://github.com/rails/rails/issues/26658

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