How can I get calculate for a git repo on OS X

I tried using gitstats (http://gitstats.sourceforge.net/), but the damn thing doesn't generate graphs.

It requires gnuplot, which requires开发者_如何转开发 a bunch of other libs to be installed, none of which have a native OS X port. I've spent 4 hours trying to figure out how to install libpng to install libgd, to install lib... forget it.

Anyone know of a simpler way of generating visual git stat report for OS X?

# homebrew rocks
brew install gnuplot

# 'install' gitstats
git clone git://repo.or.cz/gitstats.git

# create and open reports
./gitstats path_to_your_git_repo path_to_report_output
open path_to_report_output/index.html