anchor.diff:      git texinfo
     ];
   
  +  CPPFLAGS = "-I${gmp}/include -I${mpfr}/include";
  +
  +  LDFLAGS = "-L${gmp}/lib -L${mpfr}/lib";
  +
     buildPhase = ''
       sed -i acprep \
         -e 's|search_prefixes = .*|search_prefixes = ["${boost}"]|'
  
positive.code:       their data, there really is no alternative.
      '';
  
      platforms = stdenv.lib.platforms.linux;
      maintainers = [ stdenv.lib.maintainers.simons ];
    };
  }
  
negative.code:     python acprep update --no-pch --prefix=$out
    '';
  
    doCheck = !stdenv.isDarwin;
  
    enableParallelBuilding = true;
  
  