Theres many package management systems which sucks at this. I suppose then that you mean "rpm" or "debs" or the like. Not the "language package management syst

Theres many package management systems which sucks at this. I suppose then that you mean "rpm" or "debs" or the like. Not the "language package management system" as the previous poster mentioned. Because I've yet to see one that truly support more than tar xzf <list of deps>. Even when they have signing support none of the packages are signed, anyways.