Debian Squeeze ->安装 Ruby on Rails

Question

有没有办法在 Squeeze 上安装 RoR，而不使用 RVM？ 我在虚拟机上尝试过，当我运行“bundle install”时，收到此错误消息：

gem_prelude.rb:79:in `undef_method': undefined method `default_dir' for `Gem' (NameError)
from gem_prelude.rb:79:in `block in singletonclass'
from gem_prelude.rb:78:in `each'
from gem_prelude.rb:78:in `singletonclass'
from gem_prelude.rb:77:in `load_full_rubygems_library'
from gem_prelude.rb:192:in `method_missing'
from /usr/lib/ruby/gems/1.9.0/gems/bundler-1.0.10/lib/bundler.rb:262:in `configure_gem_home_and_path'
from /usr/lib/ruby/gems/1.9.0/gems/bundler-1.0.10/lib/bundler.rb:78:in `configure'
from /usr/lib/ruby/gems/1.9.0/gems/bundler-1.0.10/lib/bundler.rb:134:in `definition'
from /usr/lib/ruby/gems/1.9.0/gems/bundler-1.0.10/lib/bundler/cli.rb:226:in `install'
from /usr/lib/ruby/gems/1.9.0/gems/bundler-1.0.10/lib/bundler/vendor/thor/task.rb:22:in `run'
from /usr/lib/ruby/gems/1.9.0/gems/bundler-1.0.10/lib/bundler/vendor/thor/invocation.rb:118:in `invoke_task'
from /usr/lib/ruby/gems/1.9.0/gems/bundler-1.0.10/lib/bundler/vendor/thor.rb:246:in `dispatch'
from /usr/lib/ruby/gems/1.9.0/gems/bundler-1.0.10/lib/bundler/vendor/thor/base.rb:389:in `start'
from /usr/lib/ruby/gems/1.9.0/gems/bundler-1.0.10/bin/bundle:13:in `<top (required)>'
from /usr/bin/bundle:19:in `load'
from /usr/bin/bundle:19:in `<main>'`

Ruby -v = 1.9.2

gem -v = 1.6.2

在修复以下问题后出现此错误

<internal:gem_prelude>:114:in `push_gem_version_on_load_path': undefined method `<=>' for nil:NilClass (NoMethodError)

：正在做 ：

export GEM_HOME=/usr/lib/ruby/gems/1.9.0

Answer 1

我的错误...
我不知道为什么，但我的 netinst 已将 lenny 存储库放入我的 resources.list 文件中。经过一些修改后，一切都OK了。