Please have a look at AppImageKit, which allows to package applications for multiple distributions following the "1 app = 1 file" philosophy. Since it needs no support from the distribution, it can run already today on Fedora, Ubuntu and the likes. There are some example (32-bit) AppImages at portablelinuxapps.org in case you want to try.
Please have a look at AppImageKit, which allows to package applications for multiple distributions following the "1 app = 1 file" philosophy. Since it needs no support from the distribution, it can run already today on Fedora, Ubuntu and the likes. There are some example (32-bit) AppImages at portablelinuxap ps.org in case you want to try.