require 'formula' class CabalInstall < Formula homepage 'http://www.haskell.org/haskellwiki/Cabal-Install' url 'http://www.haskell.org/cabal/release/cabal-install-0.14.0/cabal-install-0.14.0.tar.gz' sha1 '614a683ec15a8d9b77e8d926c6906e8d00e3d401' depends_on 'ghc' def install ENV['PREFIX'] = "#{prefix}" system "sh bootstrap.sh" (prefix+'etc/bash_completion.d').install 'bash-completion/cabal' end end