I somehow installed XAMPP/LAMPP on Gentoo Linux a long time ago. At least I think that's what I did because I've got a directory in /opt/lampp/ and everything that XAMPP should install (phpmyadmin, mysql, php) is all there.
Even though it works fine, I've always preferred installing them manually and as separate packages.
Therefore I'm wondering how to "uninstall" it. Any ideas?