Hello Rails, I have a problem.
I would like to use captcha in one of my project. When I did try to
install, this is what I got
$ sudo gem install captcha
Building native extensions. This could take a while...
ERROR: Error installing captcha:
ERROR: Failed to build gem native extension.
/usr/bin/ruby1.8 extconf.rb
extconf.rb:1:in `require': no such file to load -- mkmf (LoadError)
from extconf.rb:1
Gem files will remain installed in /var/lib/gems/1.8/gems/
rmagick-2.12.2 for inspection.
Results logged to /var/lib/gems/1.8/gems/rmagick-2.12.2/ext/RMagick/
gem_make.out
Could any one help me out on this?
--
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 [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en.
