Adapt for running from escript (remove debug output).

src/sqlite3.erl

@@ -792,7 +792,7 @@ value_to_sql(X) -> sqlite3_lib:value_to_sql(X).
 -spec init([any()]) -> {'ok', #state{}} | {'stop', string()}.
 init(Options) ->
     PrivDir = get_priv_dir(),
-    io:format("PrivDir = ~p~n", [PrivDir]),
+    %io:format("PrivDir = ~p~n", [PrivDir]),
     case erl_ddll:load(PrivDir, atom_to_list(?DRIVER_NAME)) of
         ok ->
             do_init(Options);
@@ -1075,15 +1075,15 @@ get_priv_dir() ->
             %% application isn't in path, fall back
             case is_escript() of
                 {true,Escript} ->
-                    io:format("Escript = ~p~n", [Escript]),
+                    %io:format("Escript = ~p~n", [Escript]),
                     Which = code:which(sqlite3),
-                    io:format("Which = ~p~n", [Which]),
+                    %io:format("Which = ~p~n", [Which]),
                     {Pref,Suf} = lists:split(erlang:length(Escript), Which),
-                    io:format("Pref = ~p~n", [Pref]),
-                    io:format("Suf = ~p~n", [Suf]),
+                    %io:format("Pref = ~p~n", [Pref]),
+                    %io:format("Suf = ~p~n", [Suf]),
                     RootDir = filename:dirname(filename:dirname(Pref)),
                     AppsDir = filename:join(RootDir, "lib"),
-                    io:format("AppsDir = ~p~n", [AppsDir]),
+                    %io:format("AppsDir = ~p~n", [AppsDir]),
                     SqDir = filename:dirname(filename:dirname(Suf)),
                     filename:join([AppsDir, [$.|SqDir], "priv"]); % prepend "." to suffix that starts with "/"
                 false ->