[("NixOS",Version {versionBranch = [0,1,3], versionTags = []},Just "http://hydra.nixos.org/job/nixpkgs/trunk/haskellPackages_ghc704_no_profiling.Diff"),("Debian",Version {versionBranch = [0,1,3], versionTags = []},Just "http://packages.debian.org/source/sid/haskell-diff"),("FreeBSD",Version {versionBranch = [0,1,3], versionTags = []},Just "http://www.freshports.org/textproc/hs-Diff")]