This is a copy of the hackage2 codebase found here, converted to make it more convenient for github users to hack on it. The repository conversion was done with darcs-fastconvert. I'll appreciate if someone better versed in darcs than I is willing to help push any changes made back upstream to avoid getting things out of sync.
A few minor changes have been made to get it to compile on my system. Can't promise it will build on yours, though. :]