私はルビーのインストールを壊してしまった

Question

最近私はMacPortsをインストールして、私が理解していないいくつかのことをしていました（doh！）。私は今、新しい宝石をインストールすることができません。私はこの答えを見てきました：Why does Ruby 1.9.2 blow up with a JSON gem dependency?

しかし私はまだそれをインストールすることはできません。ここに私に戻ってくる端子は何ですか：

c028004:me richardjburton$ sudo gem install twitter_oauth 
Fetching: twitter_oauth-0.4.3.gem (100%) 
Successfully installed twitter_oauth-0.4.3 
1 gem installed 
Installing ri documentation for twitter_oauth-0.4.3... 
/Users/richardjburton/.rvm/gems/ruby-1.9.2-p290/gems/yard-0.7.3/lib/yard.rb:38: [BUG] Bus Error 
ruby 1.9.2p290 (2011-07-09 revision 32553) [x86_64-darwin11.2.0] 

-- control frame ---------- 
c:0019 p:---- s:0074 b:0074 l:000073 d:000073 CFUNC :callcc 
c:0018 p:0080 s:0071 b:0071 l:0002e0 d:0002e0 TOP /Users/richardjburton/.rvm/gems/ruby-1.9.2-p290/gems/yard-0.7.3/lib/yard.rb:38 
c:0017 p:---- s:0068 b:0068 l:000067 d:000067 FINISH 
c:0016 p:---- s:0066 b:0066 l:000065 d:000065 CFUNC :require 
c:0015 p:0053 s:0062 b:0062 l:001a78 d:001a78 METHOD /Users/richardjburton/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36 
c:0014 p:0030 s:0055 b:0055 l:0026c8 d:0026c8 METHOD /Users/richardjburton/.rvm/gems/ruby-1.9.2-p290/gems/yard-0.7.3/lib/yard/rubygems/doc_manager.rb:5 
c:0013 p:0080 s:0052 b:0052 l:000048 d:000048 METHOD /Users/richardjburton/.rvm/gems/ruby-1.9.2-p290/gems/yard-0.7.3/lib/yard/rubygems/doc_manager.rb:59 
c:0012 p:0021 s:0049 b:0049 l:000af8 d:000af8 METHOD /Users/richardjburton/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/doc_manager.rb:116 
c:0011 p:0037 s:0046 b:0046 l:001bb0 d:000ec0 BLOCK /Users/richardjburton/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/commands/install_command.rb:148 
c:0010 p:---- s:0043 b:0043 l:000042 d:000042 FINISH 
c:0009 p:---- s:0041 b:0041 l:000040 d:000040 CFUNC :each 
c:0008 p:0200 s:0038 b:0038 l:001bb0 d:001bb0 METHOD /Users/richardjburton/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/commands/install_command.rb:147 
c:0007 p:0076 s:0032 b:0032 l:000f30 d:000f30 METHOD /Users/richardjburton/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/command.rb:278 
c:0006 p:0193 s:0028 b:0028 l:000fb0 d:000fb0 METHOD /Users/richardjburton/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/command_manager.rb:147 
c:0005 p:0013 s:0022 b:0022 l:001028 d:001028 METHOD /Users/richardjburton/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/command_manager.rb:117 
c:0004 p:0178 s:0017 b:0017 l:0010b0 d:0010b0 METHOD /Users/richardjburton/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/gem_runner.rb:65 
c:0003 p:0267 s:0009 b:0009 l:0004e8 d:001d60 EVAL /Users/richardjburton/.rvm/rubies/ruby-1.9.2-p290/bin/gem:25 
c:0002 p:---- s:0004 b:0004 l:000003 d:000003 FINISH 
c:0001 p:0000 s:0002 b:0002 l:0004e8 d:0004e8 TOP 
--------------------------- 
-- Ruby level backtrace information ---------------------------------------- 
/Users/richardjburton/.rvm/rubies/ruby-1.9.2-p290/bin/gem:25:in `<main>' 
/Users/richardjburton/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/gem_runner.rb:65:in `run' 
/Users/richardjburton/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/command_manager.rb:117:in `run' 
/Users/richardjburton/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/command_manager.rb:147:in `process_args' 
/Users/richardjburton/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/command.rb:278:in `invoke' 
/Users/richardjburton/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/commands/install_command.rb:147:in `execute' 
/Users/richardjburton/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/commands/install_command.rb:147:in `each' 
/Users/richardjburton/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/commands/install_command.rb:148:in `block in execute' 
/Users/richardjburton/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/doc_manager.rb:116:in `generate_ri' 
/Users/richardjburton/.rvm/gems/ruby-1.9.2-p290/gems/yard-0.7.3/lib/yard/rubygems/doc_manager.rb:59:in `install_ri_yard' 
/Users/richardjburton/.rvm/gems/ruby-1.9.2-p290/gems/yard-0.7.3/lib/yard/rubygems/doc_manager.rb:5:in `load_yardoc' 
/Users/richardjburton/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require' 
/Users/richardjburton/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require' 
/Users/richardjburton/.rvm/gems/ruby-1.9.2-p290/gems/yard-0.7.3/lib/yard.rb:38:in `<top (required)>' 
/Users/richardjburton/.rvm/gems/ruby-1.9.2-p290/gems/yard-0.7.3/lib/yard.rb:38:in `callcc' 

-- C level backtrace information ------------------------------------------- 
0 libruby.1.9.1.dylib     0x00000001097834ae rb_vm_bugreport + 110 
1 libruby.1.9.1.dylib     0x00000001096774c3 report_bug + 259 
2 libruby.1.9.1.dylib     0x0000000109677631 rb_bug + 161 
3 libruby.1.9.1.dylib     0x0000000109719f42 sigbus + 18 
4 libsystem_c.dylib     0x00007fff91a97cfa _sigtramp + 26 
5 ???         0x00007fff6924313e 0x0 + 140734957367614 

[NOTE] 
You may have encountered a bug in the Ruby interpreter or extension libraries. 
Bug reports are welcome. 
For details: http://www.ruby-lang.org/bugreport.html 

いつもどんな助けも素晴らしいと思います。

Answer 1

あなたのgemは正常にインストールされましたが、RI文書の生成に失敗したようです。まだmacportを使いたい場合は、 - no-riでインストールしてみてください。それはおそらくあなたのためにOKです。

もう1つは、macportでルビーをアンインストールし、rvmのみを使用してください。おそらく、あなたはrvmも再インストールしようとする必要があります。