> rpmbuild --rebuild --define 'MYSQL 1' postfix-2.2.8-1.2.src.rpm That's a short one, actually I installed the postfix....src.rpm and edited the spec file adding MYSQL 1. >>Will it rebuild it self with the mysql suport when I run 'yum update' >>and a new version of Postfix will be FC repos ? > No, you will have to care for the updates yourself, as yum is for > updating binary packages. In case of a postfix update yum will still > suggest to update postfix with the default distribution version, if you > do not exclude postfix in the configuration. Hmm, thats a little troubling but I'll just exclude postfix in yum. Thank you for help Przemek -- AIKIDO TANREN DOJO - Poland - Warsaw - Mokotow - Ursynow - Natolin info: http://www.tanren.pl/ phone: +48501516666 email: dojo@xxxxxxxxx