运行时出现以下错误bundle exec rake metrics:all
。我没有从中得到线索。谁能帮我吗。提前致谢。
saikuro --output_directory tmp/metirc_fu/saikuro --cyclo --filter_cyclo 0 --warn_cyclo 5 --error_cyclo 7 --formater text --input_directory app --input_directory lib /home/jophine/.rvm/gems/ruby-1.9。 2-p290/gems/Saikuro-1.1.0/lib/saikuro/usage.rb:4:in require': no such file to load -- rdoc/usage (LoadError)
from /home/jophine/.rvm/gems/ruby-1.9.2-p290/gems/Saikuro-1.1.0/lib/saikuro/usage.rb:4:in
'来自 /home/jophine/.rvm/gems/ruby-1.9.2-p290/gems/Saikuro-1.1.0 /lib/saikuro.rb:1077:in require'
from /home/jophine/.rvm/gems/ruby-1.9.2-p290/gems/Saikuro-1.1.0/lib/saikuro.rb:1077:in
'来自 /home/jophine/.rvm/gems/ruby-1.9.2-p290/gems/Saikuro-1.1.0/lib/saikuro.rb:1069:in<top (required)>'
from /home/jophine/.rvm/gems/ruby-1.9.2-p290/gems/Saikuro-1.1.0/bin/saikuro:91:in
要求'来自/home/jophine/.rvm/gems/ruby-1.9.2-p290/gems/Saikuro-1.1.0/bin/saikuro:91:in <top (required)>'
from /home/jophine/.rvm/gems/ruby-1.9.2-p290/bin/saikuro:19:in
load' 来自 /home/jophine/.rvm/gems/ruby-1.9。 2-p290/bin/saikuro:19:in <main>'
from /home/jophine/.rvm/gems/ruby-1.9.2-p290/bin/ruby_noexec_wrapper:14:in
eval' 来自 /home/jophine/.rvm/gems/ruby-1.9.2-p290/bin/ruby_noexec_wrapper:14:in `'