Install this version:
emerge -a =sys-cluster/k3m-9999
If this version is masked, you can unmask it using the autounmask tool or standard emerge options:
autounmask =sys-cluster/k3m-9999
Or alternatively:
emerge --autounmask-write -a =sys-cluster/k3m-9999
# Copyright 1999-2018 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=4
inherit eutils autotools git-r3
EGIT_REPO_URI="git://kerrighed.git.sourceforge.net/gitroot/kerrighed/k3m"
SLOT="0"
DESCRIPTION="Kerrighed configuration GUI"
HOMEPAGE="http://www.kerrighed.org/"
DEPEND="dev-games/openscenegraph"
#RDEPEND="$DEPEND sys-cluster/kerrighed"
KEYWORDS="~amd64 ~x86"
S="${WORKDIR}"
src_prepare(){
eautoreconf
}
dev-games/openscenegraph