I am currently in the process of converting Twitter Bootstrap's LESS files into the necessary CSS files for Bootstrap to function. I have attempted to use LESS and SimpLESS, but encountered errors with both. According to a discussion on Stack Overflow, it appears that the issue is related to how Bootstrap imports multiple LESS files, specifically in bootstrap.less.
My question is: is there a straightforward method, preferably with a GUI but also via command-line, to compile LESS files that import other LESS files into local CSS files?
UPDATE: I came across an error report for SimpLESS, as well as a solution. This makes SimpLESS a potential solution for me, but I would still like to explore other options to gain a better understanding of working with LESS.