ghcjs/ghcjs — pull request #210 by ddssff (2014-07-07 21:33:24+00:00)
Title: Make update_archives.sh compatible with older versions of git

This should simulate the behavior of git symbolic-ref --short -q HEAD by stripping everything up to the last slash off the result of git symbolic-ref -q HEAD. I found that building a newer git for Ubuntu precise was more difficult and dangerous than you might expect, as it requires a newer dpkg, and the latest dpkg fails to build.