updating world and was getting sys-apps/discover-2.0.7 failing due to a missing -lgssapi_krb5 even though it was there. Found an open bug for this, commented on it, and a patch was supplied.
Others having this problem can see this gentoo bug and a patch to ( hopefully ) fix the problem. I will try in a few....and if it works it will need migrated into portage.
patch - mit-krb5-no-static-USE-flag.patch - https://bugs.gentoo.org/attachment.cgi? ... ction=view