Hi, I have tried to install juggernaut gem using the command gem install juggernaut and got the following error D:\Sreejith\Ruby1\ruby>gem install juggernaut Building native extensions. This could take a while... ERROR: Error installing juggernaut: ERROR: Failed to build gem native extension. D:/Sreejith/Ruby1/ruby/bin/ruby.exe extconf.rb install juggernaut checking for windows.h... no nmake Microsoft (R) Program Maintenance Utility Version 1.50 Copyright (c) Microsoft Corp 1988-94. All rights reserved. cl -I. -I. -ID:/Sreejith/Ruby1/ruby/lib/ruby/1.8/i386-mswin32 -I. -MD -Z i -O2b2xg- -G6 -DHAVE_WINDOWS_H -DHAVE_WINSOCK_H -D OS_WIN32 -D BUILD_FOR_RUBY -EHs -GR -D WITHOUT_SSL -c -Tpbinder.cpp ''cl'' is not recognized as an internal or external command, operable program or batch file. NMAKE : fatal error U1077: ''C:\WINDOWS\system32\cmd.exe'' : return code ''0x1'' Stop. Gem files will remain installed in D:/Sreejith/Ruby1/ruby/lib/ruby/gems/1.8/gems /eventmachine-0.12.2 for inspection. Results logged to D:/Sreejith/Ruby1/ruby/lib/ruby/gems/1.8/gems/eventmachine-0.1 2.2/ext/gem_make.out I have tried to install nmake and failed. How is it done ? Could you please help me to solve it out. -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---