debian 6 aws.client.post sll trouble

["björn lundin" <b.f.lundin@gmail.com>]

Hi!
I got a debian 6, with
libaws2.10 and gnat 4.6


I try to use AWS.Client.Post on a https-URL but I get this
exception:
 adjust/finalize raised PROGRAM_ERROR: SSL not supported


I've only installed via apt-get, no programs/libs are compiled onto this system.
Is there a simple way of getting SSL support here ?

code as :

    Aws.Headers.Set.Add (My_Headers, "X-Authentication", My_Token.Id);
    Aws.Headers.Set.Add (My_Headers, "X-Application", Token.App_Key);
    Aws.Headers.Set.Add (My_Headers, "Accept", "application/json");

    Answer := Aws.Client.Post (Url          =>  "https://api-ng.betstores.com/betting/betfair/services/beta-api.betfair.com/betting/json-rpc",
                               Data         =>  "[{'jsonrpc': '2.0', 'method': 'SportsAPING/v1.0/listEventTypes', 'params': {'filter':{}}, 'id': 1}]",
                               Content_Type => "application/json",
                               Headers      => My_Headers);

    --crash above

    Log(Aws.Response.Message_Body(Answer));


thanks

/Björn