{stdenv, fetchurl, perl}: stdenv.mkDerivation rec { name = "openssl-0.9.8k"; src = fetchurl { url = http://www.openssl.org/source/openssl-0.9.8k.tar.gz; sha1 = "3ba079f91d3c1ec90a36dcd1d43857165035703f"; }; buildInputs = [perl]; configureScript = "./config"; configureFlags = "shared"; meta = { homepage = http://www.openssl.org/; description = "A cryptographic library that implements the SSL and TLS protocols"; }; }