Hi Luis,

I am using Ruby 1.8.6 , gem 1.3.5 , rails 2.3.5 and Devkit 4.5.1

Again i am getting this problem...

Kindly help me.


C:\Documents and Settings\Administrator>gem install facebook_oauth 
-v=0.3.0
Temporarily enhancing PATH to include DevKit...
Building native extensions.  This could take a while...
ERROR:  Error installing facebook_oauth:
        ERROR: Failed to build gem native extension.

c:/ruby/bin/ruby.exe extconf.rb
creating Makefile

nmake
'nmake' is not recognized as an internal or external command,
operable program or batch file.


Gem files will remain installed in 
c:/ruby/lib/ruby/gems/1.8/gems/json-1.6.4 for
 inspection.
Results logged to 
c:/ruby/lib/ruby/gems/1.8/gems/json-1.6.4/ext/json/ext/parser/
gem_make.out

C:\Documents and Settings\Administrator>


Thanks,
B.Sundhari

-- 
Posted via http://www.ruby-forum.com/.