ruby - kernel_require.rb :54 in 'require' : Cannot load such file (from GitHub repository)

Question

我克隆了一个 GitHub 目录，因为我想帮助一个开源项目。

下面列出了该项目的链接，您可以自己尝试一下。

https://github.com/tupini07/RubyMan

根据README，我做了以下事情

git clone https://github.com/tupini07/RubyMan
cd projects/RubyMan
ruby main.rb

编辑

我通过运行 gem install win32console 解决了第一个问题，但我仍然遇到同样的问题。

错误信息

C:\Users\darkmouse\Documents\Projects\RubyMan>ruby main.rb
C:/Ruby200/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:54:in 
`require': cannot load such file -- 2.0/Console_ext (LoadError)
from C:/Ruby200/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby200/lib/ruby/gems/2.0.0/gems/win32console-1.3.2-x86-mingw32/
lib/Win32/Console.rb:12:in `rescue in <top (required)>'
from C:/Ruby200/lib/ruby/gems/2.0.0/gems/win32console-1.3.2-x86-mingw32/
lib/Win32/Console.rb:8:in `<top (required)>'
from C:/Ruby200/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby200/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby200/lib/ruby/gems/2.0.0/gems/win32console-1.3.2-x86-mingw32/
lib/Win32/Console/ANSI.rb:13:in `<top (required)>'
from C:/Ruby200/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby200/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby200/lib/ruby/gems/2.0.0/gems/win32console-1.3.2-x86-mingw32/
lib/win32console.rb:1:in `<top (required)>'
from C:/Ruby200/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:128:in `require'
from C:/Ruby200/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:128:in `rescue in require'
from C:/Ruby200/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:39:in `require'
from C:/Users/darkmouse/Documents/Projects/RubyMan/Board.rb:2:in `<top (required)>'
from main.rb:4:in `require_relative'
from main.rb:4:in `<main>'

主.rb

3 require_relative 'player'
4 require_relative 'Board'
5 require_relative 'LoadLevel'

Board.rb

2 require 'win32console'

上面列出了问题。

我运行的是 Windows 8 操作系统。

我不想用问题轰炸存储库，所以我决定在这里提问。

Answer 1

我 fork 了同一个 GitHub 项目 RubyMan，并将其克隆到 Ubuntu 14.04 LTS 上。我安装了当前稳定版本的 Ruby 2.2.2。当我切换到 RubyMan 文件夹并运行时，我遇到了与上面几乎相同的问题:

ruby Main.rb

这是堆栈跟踪:

/usr/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require': cannot load such file -- colorize (LoadError)
    from /usr/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from /home/ashok/RubyMan/Board.rb:1:in `<top (required)>'
    from Main.rb:3:in `require_relative'
    from Main.rb:3:in `block in <main>'
    from Main.rb:3:in `each'
    from Main.rb:3:in `<main>'

遇到类似问题的其他人在 GitHub 上建议:

sudo gem install colorize

结果:

Successfully installed colorize-0.7.7

不幸的是，上面的问题并没有消失 :( 我尝试了很多其他的建议。没有运气。

然而，这两个步骤解决了问题: 第 1 步:

sudo gem update --system

结果:

RubyGems system software updated

我知道这会将所有已安装的 gem 更新到最新版本。

第 2 步:

sudo gem install colorize

结果:

Successfully installed colorize-0.7.7

现在我可以通过运行启动 RubyMan 程序:

ruby Main.rb

结果:

What size will the board be?

当我输入一个数字时，它会显示可以玩的 2D RubyMan 游戏!