nixpkgs/pkgs/development/libraries/buddy/default.nix

{ stdenv, fetchurl, bison }:

stdenv.mkDerivation rec {
  name = "buddy-2.4";

  src = fetchurl {
    url = "mirror://sourceforge/buddy/${name}.tar.gz";
    sha256 = "0dl86l9xkl33wnkz684xa9axhcxx2zzi4q5lii0axnb9lsk81pyk";
  };

  buildInputs = [ bison ];
  patches = [ ./gcc-4.3.3-fixes.patch ];
  configureFlags = "CFLAGS=-O3 CXXFLAGS=-O3";
  doCheck = true;

  meta = {
    homepage = https://sourceforge.net/projects/buddy/;
    description = "Binary decision diagram package";
    license = "as-is";

    platforms = stdenv.lib.platforms.unix; # Once had cygwin problems
    maintainers = [ stdenv.lib.maintainers.peti ];
  };
}