/usr/portage/net-dns/opendnssec$ grep -R "/etc/make.conf" opendnssec-1.3.18-r1.ebuild: ewarn "or store the variable into /etc/make.conf" opendnssec-2.0.1-r1.ebuild: ewarn "or store the variable into /etc/make.conf" opendnssec-1.4.12-r1.ebuild: ewarn "or store the variable into /etc/make.conf" opendnssec-2.0.3.ebuild: ewarn "or store the variable into /etc/make.conf" opendnssec-1.4.8.2.ebuild: ewarn "or store the variable into /etc/make.conf"
Thanks, fixed in git. https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=c7b9318b87a0eb228ca8a4bfd0879fecb966c976