I was trying to make a package of xdvik-22.40y1 but Portage didn't allow me to do it. I'm using portage-2.0.49-r3. Here is the log about it: rico% ebuild xdvik-22.40y_p1.ebuild digest !!! Name error in 22.40y_p1: characters before _ must be numeric !!! Error: PF is null; exiting. rico% ebuild xdvik-22.40y1.ebuild digest !!! Name error in 22.40y1 !!! Error: PF is null; exiting. rico% ebuild xdvik-22.40y.1.ebuild digest !!! Name error in 22.40y.1: "40y" is not a valid version component. !!! Error: PF is null; exiting. From Gentoo Linux Development Policy xdvik-22.40y_p1.ebuild is expected to be a valid ebuild name while xdvik-22.40y1.ebuild and xdvik-22.40y.1.ebuild are not (I think it is better to output an error message in the seconde case, xdvk-22.40y1.ebuild, as well as in the third case). Thanks in advance.
*** This bug has been marked as a duplicate of 17172 ***