mxcl/homebrew — pull request #17911 by manphiz (2013-02-17 22:10:58+00:00)
Title: Blacklist plain gcc formula with caveat pointing to homebrew-versions.

This is part of the proposal to deprecate 'gcc' formula in homebrew-dupes and maintain versioned formulae in homebrew-versions. Related pull requests are:

https://github.com/Homebrew/homebrew-dupes/pull/145
https://github.com/Homebrew/homebrew-versions/pull/80

As there are concerns that just remove gcc formula will surprise users, this blacklist caveat is added to help user migrate.