schubert/brewstrap — pull request #15 by pivotal-casebook (2012-01-13 17:42:53+00:00)
Title: create a symlink for gcc

Xcode 4.2.1 doesn't have a /usr/bin/gcc-4.2 symlink, MF has added a conditional in brewstrap.sh to create the link if it doesn't exist. can't install chef without it

cheers