This project is deprecated. There is now an official plugin and you should use it
Compass Import Once Plugin
This gem makes Sass Import Once work with compass while this issue isn't fixed.
Sass import_once changes the default behaviour of the sass @import directive making it never require the same file twice.
It's awesome! Check it out
Installation
$ gem install compass-import_once
Configuration
Add the following to your compass configuration:
require 'compass-import_once'
Stylesheet Syntax
The same as always :)