mysql embedded - error 1146

hi! i hope this is the right section...
i'm developing a software based on mysql embedded system...
the version i'm using is 5.1 (it's the only one i found that have libmysqld...)
i'm referring to this site -> http://lstigile.wordpress.com/2009/0...-2008-express/
if i create a table using MyISAM engine everything works.
if i use InnoDB it says "error 1146 (table xxx.yyy does not exists)"...
what can i do?! I need to work with InnoDB engine!