誰能幫助我,我已經安裝了1.9.1和Ruby寶石1.8,這裏是錯誤消息:不能安裝在Ubuntu RHC openshift客戶11.10 64位
~$ sudo gem install rhc
Building native extensions. This could take a while...
ERROR: Error installing rhc:
ERROR: Failed to build gem native extension.
/usr/bin/ruby1.8 mkrf_conf.rb
Building native extensions. This could take a while...
rake1.8 RUBYARCHDIR=/usr/lib/ruby/gems/1.8/gems/rhc-rest-0.0.14/lib RUBYLIBDIR=/usr/lib/ruby/gems/1.8/gems/rhc-rest-0.0.14/lib
sh: rake1.8: not found
寶石文件將保持在安裝/usr/lib/ruby/gems/1.8/gems/rhc-rest-0.0.14進行檢查。 結果記錄到/usr/lib/ruby/gems/1.8/gems/rhc-rest-0.0.14/ext/gem_make.out
您是否試過sudo gem install rake? – 2012-04-20 04:29:00