>>> emerge x11-base/xfree-4.2.0-r12 to / !!! No message digest file found. /usr/portage/x11-base/xfree/files/digest-xfree-4.2.0-r12 !!! Type "ebuild foo.ebuild digest" to generate a digest. !!! emerge aborting on /usr/portage/x11-base/xfree/xfree-4.2.0-r12.ebuild .
Here is a temp fix ebuild /usr/portage/x11-base/xfree/xfree-4.2.0-r12.ebuild digest
it's in portage now. must've been added between you filing this bug and me looking at it.