Install this version:
emerge -a =sci-astronomy/cdsclient-3.8.4
If this version is masked, you can unmask it using the autounmask tool or standard emerge options:
autounmask =sci-astronomy/cdsclient-3.8.4
Or alternatively:
emerge --autounmask-write -a =sci-astronomy/cdsclient-3.8.4
# Copyright 1999-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
# upstream versioning wrong: 3.71 is really 3.7.1
MYP="${PN}-$(ver_rs 2 '')"
DESCRIPTION="Collection of scripts to access the CDS databases"
HOMEPAGE="http://cdsweb.u-strasbg.fr/doc/cdsclient.html"
SRC_URI="ftp://cdsarc.u-strasbg.fr/pub/sw/${MYP}.tar.gz"
S="${WORKDIR}/${MYP}"
LICENSE="all-rights-reserved"
SLOT="0"
KEYWORDS="~amd64 ~x86"
RESTRICT="mirror bindist"
RDEPEND="app-shells/tcsh"
PATCHES=( "${FILESDIR}"/${PN}-makefile.patch )
src_install() {
local bindir="${EPREFIX}/usr/bin/${PN}"
emake DESTDIR="${D}" SHSDIR="${D}${bindir}" install
newenvd - 99${PN} <<-EOF
PATH="${bindir}"
ROOTPATH="${bindir}"
EOF
}