Hi, I'm kinda new to Linux, but really liking it and learning fast, and am having a problem installing a theme. I have extracted the tar files into a directory for the theme. However, when I run ./configure I get the following error:

checking for X... configure: error: Can't find X includes. Please check your installation and add the correct paths!

Any idea what is going on? I'm not sure what this means, are there more dependencies missing (I thought I had all of them taken care of).The theme was downloaded from kde-look.org if it helps. I appreciate the help!

~Jason