caelesta:~ knowtheory$ macgem list

*** LOCAL GEMS ***


caelesta:~ knowtheory$ clear

caelesta:~ knowtheory$ macgem install jeweler
ERROR:  While executing gem ... (Errno::EACCES)
    Permission denied - /Library/Frameworks/MacRuby.framework/Versions/0.6/usr/lib/ruby/Gems
Permission denied - /Library/Frameworks/MacRuby.framework/Versions/0.6/usr/lib/ruby/Gems (Errno::EACCES)
caelesta:~ knowtheory$ sudo macgem install jeweler
unknown: warning: ignoring alias
unknown: warning: ignoring alias
unknown: warning: ignoring alias
unknown: warning: ignoring alias
unknown: warning: ignoring alias
unknown: warning: ignoring alias

========================================================================

           Thanks for installing Gemcutter! You can now run:

  gem push        merged into RubyGems 1.3.6
  gem owner       merged into RubyGems 1.3.6
  gem webhook     register urls to be pinged when gems are pushed
  gem yank        remove a specific version of a gem from RubyGems.org

========================================================================

Successfully installed git-1.2.5
Successfully installed json_pure-1.4.2
Successfully installed rubyforge-2.0.4
Successfully installed gemcutter-0.5.0
Successfully installed jeweler-1.4.0
5 gems installed
caelesta:~ knowtheory$ macgem list
Abort trap
caelesta:~ knowtheory$ macirb
Abort trap
caelesta:~ knowtheory$ macruby -e 'puts "i like tacos"'
i like tacos