当我尝试运行 Rails 控制台时,出现错误:
C:/ruby/Ruby193/lib/ruby/1.9.1/irb/completion.rb:9:in `require': cannot load suc
h file -- readline (LoadError)
from C:/ruby/Ruby193/lib/ruby/1.9.1/irb/completion.rb:9:in `<top (requir
ed)>'
from C:/ruby/Ruby193/lib/ruby/gems/1.9.1/gems/railties-3.2.9/lib/rails/c
ommands/console.rb:3:in `require'
from C:/ruby/Ruby193/lib/ruby/gems/1.9.1/gems/railties-3.2.9/lib/rails/c
ommands/console.rb:3:in `<top (required)>'
from C:/ruby/Ruby193/lib/ruby/gems/1.9.1/gems/railties-3.2.9/lib/rails/c
ommands.rb:38:in `require'
from C:/ruby/Ruby193/lib/ruby/gems/1.9.1/gems/railties-3.2.9/lib/rails/c
ommands.rb:38:in `<top (required)>'
from script/rails:6:in `require'
from script/rails:6:in `<main>'
我已经从 http://gnuwin32.sourceforge.net/packages/readline.htm 安装了 readline但这对我没有帮助。
有什么建议吗?
最佳答案
readline
是 ruby stdlib
所依赖的外部依赖项之一。 RubyInstaller发行版使用 pure-ruby implementation readline 代替 GNU-readline .
如果您最初没有使用 RubyInstaller 安装,我建议您使用它重新安装。它会为您处理所有类似的外部依赖项。
关于ruby-on-rails - Windows 下的 Rails 3 readline 问题,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/15093224/