On Dec 21, 2007, at 22:40 PM, Une Bñ×ue wrote:
> Eric Hodel <drbrain / segment7.net> wrote:
>
>>
>> Release 1.0.1 fixes a few bugs.
>
> I get a prob on Mac OS X 10.4.11 the installation (sudo gem install
> --system) ending with :
>
> ~%> sudo gem update --system
> Password:
> Updating RubyGems...
> Updating metadata for 121 gems from http://gems.rubyforge.org
> ........................................................................
> .................................................
> complete
> Attempting remote update of rubygems-update
> Successfully installed rubygems-update-1.0.1
> 1 gem installed
> Updating version of RubyGems to 1.0.1
> Installing RubyGems 1.0.1
> install -c -m 0644 rbconfig/datadir.rb
> /opt/local/lib/ruby/site_ruby/1.8/rbconfig/datadir.rb
> install -c -m 0644 rubygems/builder.rb
> /opt/local/lib/ruby/site_ruby/1.8/rubygems/builder.rb
> [...]
> /opt/local/lib/ruby/site_ruby/1.8/ubygems.rb
> setup.rb:101: undefined method `default_exec_format' for Gem:Module
> (NoMethodError)
>        from setup.rb:97:in `each'
>        from setup.rb:97
>        from setup.rb:94:in `chdir'
>        from setup.rb:94
> ~%>
>
> the ruby version i'm using being :
>
> ~%> ruby --version
> ruby 1.8.6 (2007-03-13 patchlevel 0) [powerpc-darwin8.9.0]

Do you have RUBYOPT set?