■ [ruby] RTaskがうまく動かない RTaskがとても便利そうなので使ってみたのですが: /Users/yhara/proj/reposh % rtask -r gemify -I WARNING: RDoc will not be generated (has_rdoc == false) Successfully built RubyGem Name: reposh Version: 0.1.6 File: reposh-0.1.6.gem tar -T Manifest.txt -c -z -f reposh-0.1.6.tgz rake aborted! no <group_id> configured for <reposh> /opt/local/lib/ruby/gems/1.8/gems/rubyforge-1.0.0/lib/rubyforge.rb:394:i
