Question

使用带有ruby 1.8.6的rails 2.0.2处理旧应用程序时，遇到以下问题......

当我尝试执行任何rake（v 0.8.3）命令时{例如。耙路线}。

rake aborted!
Don't know how to build task 'routes'
~/.rvm/gems/ruby-1.8.6-p420@rails202/gems/rake-0.8.3/lib/rake.rb:1706:in `[]'
~/.rvm/gems/ruby-1.8.6-p420@rails202/gems/rake-0.8.3/lib/rake.rb:2018:in `invoke_task'
 ~/.rvm/gems/ruby-1.8.6-p420@rails202/gems/rake-0.8.3/lib/rake.rb:1997:in `top_level'
~/.rvm/gems/ruby-1.8.6-p420@rails202/gems/rake-0.8.3/lib/rake.rb:1997:in `each'
~/.rvm/gems/ruby-1.8.6-p420@rails202/gems/rake-0.8.3/lib/rake.rb:1997:in `top_level'
~/.rvm/gems/ruby-1.8.6-p420@rails202/gems/rake-0.8.3/lib/rake.rb:2036:in `standard_exception_handling'
~/.rvm/gems/ruby-1.8.6-p420@rails202/gems/rake-0.8.3/lib/rake.rb:1991:in `top_level'
~/.rvm/gems/ruby-1.8.6-p420@rails202/gems/rake-0.8.3/lib/rake.rb:1970:in `run'
~/.rvm/gems/ruby-1.8.6-p420@rails202/gems/rake-0.8.3/lib/rake.rb:2036:in `standard_excetion_handling'
~/.rvm/gems/ruby-1.8.6-p420@rails202/gems/rake-0.8.3/lib/rake.rb:1967:in `run'
~/.rvm/gems/ruby-1.8.6-p420@rails202/bin/rake:31

最初没有rakefile，我添加了一个包含以下内容的文件

# Add your own tasks in files placed in lib/tasks ending in .rake,
# for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.

require File.expand_path('../config/application', __FILE__)
require 'rake'

XXX::Application.load_tasks

Answer 1

我有一个rails 2.3.8 app

Rakefile看起来像这样：

# Add your own tasks in files placed in lib/tasks ending in .rake,
# for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
require 'thread'
require(File.join(File.dirname(__FILE__), 'config', 'boot'))

require 'rake'
require 'rake/testtask'
require 'rake/rdoctask'

require 'tasks/rails'

你添加的rake文件是rails 3兼容的，我不认为它适用于早期版本。

编辑：您必须已经设置了rails 2.0.2，我建议您创建一个新的rails 2.0.2应用程序并识别缺失的链接。

运行rake命令时出错

1 个答案: