Hello,

I can't figure how I to install ruby-xslt (downloaded from this page: http://www.rubyfr.net/).

I am using MS Windows, ruby is installed using the 1-click installer.

When I decompress the archive, i can see there is a file named extconf.rb.
I am a newbie, but I suppose this extconf.rb file has to be used to install ?

When I launch extconf.rb, I get the following message:

Code:
checking for inflate() in z.lib... no
 extconf failure: need zlib
I have no clue what I should do to resolve this problem.
XSLT functionnalities are very important for me so any help would be greatly appreciated.