{stdenv, fetchurl, zlib}: assert zlib != null; derivation { name = "libxml2-2.6.7"; system = stdenv.system; builder = ./builder.sh; src = fetchurl { url = ftp://ftp.gnome.org/pub/GNOME/sources/libxml2/2.6/libxml2-2.6.7.tar.bz2; md5 = "bdbef92cbdc5b4bd0365313ba22b75ce"; }; stdenv = stdenv; zlib = zlib; }