Example from app-editors/emacs/emacs-24.5-r5 :
SRC_URI="mirror://gnu/emacs/${P}.tar.xz
https://dev.gentoo.org/~ulm/emacs/${P}-patches-4.tar.xz";-- Please don't Cc: me privately on mailing lists and Usenet, if you also post the followup to the list or newsgroup. To reply privately _only_ on Usenet and on broken lists which rewrite From, fetch the TXT record for no-use.mooo.com.
