ruby - 问题安装Rubygems 2.0.3（Ruby 2.0.0-p195） - 没有目录？

在那里，我认为设置构建RoR应用程序很容易。我所要做的就是下载Ruby，RubyGems和Rails。这是48小时的麻烦（rbenv似乎无法安装当前版本的Ruby，所以我不得不用RVM重复这个过程。）

我无法通过运行安装文件或通过RVM来安装Rubygems。结果如下：

"unknown:rubygems-2.0.3 aok617$ ruby setup.rb
/Users/aok617/rubygems-2.0.3/lib/rubygems/config_file.rb:318:in `read': Is a directory - /Users/aok617/.gemrc (Errno::EISDIR)
    from /Users/aok617/rubygems-2.0.3/lib/rubygems/config_file.rb:318:in `load_file'
    from /Users/aok617/rubygems-2.0.3/lib/rubygems/config_file.rb:191:in `initialize'
    from /Users/aok617/rubygems-2.0.3/lib/rubygems/gem_runner.rb:66:in `new'
    from /Users/aok617/rubygems-2.0.3/lib/rubygems/gem_runner.rb:66:in `do_configuration'
    from /Users/aok617/rubygems-2.0.3/lib/rubygems/gem_runner.rb:46:in `run'
    from setup.rb:45:in `'
unknown:rubygems-2.0.3 aok617$ "

当我尝试使用RVM时：

unknown:rubygems-2.0.3 aok617$ rvm install rubygems 2.0.3
Retrieving rubygems-2.0.3
Extracting rubygems-2.0.3 ...
Removing old Rubygems files...
Installing rubygems-2.0.3 for .
Error running 'env GEM_PATH=:@global GEM_HOME= /Users/aok617/.rvm/rubies//bin/ruby -d /Users/aok617/.rvm/src/rubygems-2.0.3/setup.rb',
please read /Users/aok617/.rvm/log/1372015627_rubygems.install.log
Installation of rubygems did not complete successfully.
mkdir: : No such file or directory
mkdir: : No such file or directory
unknown:rubygems-2.0.3 aok617$

安装日志只是说明：

[2013-06-23 20:13:14] /Users/aok617/.rvm/rubies//bin/ruby
env: /Users/aok617/.rvm/rubies//bin/ruby: No such file or directory

常见的错误似乎是它不是一个目录，但我遵循了两套不同的指令。我不明白为什么错误不断出现。

问题安装Rubygems 2.0.3（Ruby 2.0.0-p195） - 没有目录？

1 个答案: