Package( [ ("name", "zlib-1.1.4") , ("build", Relative("zlib/zlib-build.sh")) , ("src", Call(IncludeFix("fetchurl/fetchurl.fix"), [ ("url", "http://www.gzip.org/zlib/zlib-1.1.4.tar.gz") , ("md5", "abc405d0bdd3ee22782d7aa20e440f08") ])) , ("stdenv", IncludeFix("stdenv/stdenv.fix")) ] )