uname -m -> x86_64 Linux Ubuntu 7.10 ( Server edition ) I don't understand, what the hell. When it says that it can't mv the files, there are no files to move, even after after extracting the new files. I've searched for past 3 hours for help, and still didn't find anything useful. I Think the problem is in mysql dev files, but I couldn't find mysql-dev or mysql-devel , What I found and managed to install was: Code: libmysql++-dev - mysql C++ library bindings (development) libmysql++2c2a - mysql C++ library bindings (runtime) libmysqlclient15-dev - MySQL database development files libmysqlclient15off - MySQL database client library I would really appreciate some help. Thanks.