From: Warren Young Date: January 17 2006 3:01pm Subject: Re: undefined reference error while compiling List-Archive: http://lists.mysql.com/plusplus/5372 Message-Id: <43CD06C8.4090803@etr-usa.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Jonas Jurczok wrote: > > [root@localhost mysql]# c++ -o mysqltest -I /usr/include/mysql -I > /usr/include/mysql++/ mysqltest.cpp You aren't linking to either the MySQL C API or the MySQL++ libraries here. Please read the GCC documentation. This forum tasked with teaching people how to use their build tools.