# Copyright 1999-2018 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI=5
inherit linux-info git-r3 autotools epatch

DESCRIPTION="Simple script to tune whether and with what vigor ksm searches for dup pages"
HOMEPAGE="https://github.com/ksmtuned/ksmtuned"
EGIT_REPO_URI="${HOMEPAGE}.git"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS=""
IUSE=""

DEPEND=""
RDEPEND="${DEPEND}"

kernel_check() {
CONFIG_CHECK="KSM"
use kernel_linux && check_extra_config
}

src_prepare() {
cp ${FILESDIR}/*.{am,ac} ${S}
cp ${FILESDIR}/src/*.am ${S}/src
epatch "${FILESDIR}/001-sysconfdir.patch"
eautoreconf
}

src_configure() {
econf
}

src_compile() {
emake
}

src_install() {
	dosbin src/ksmctl
	newsbin src/ksmtuned.sh.in ksmtuned

	newconfd data/sysconfig/ksm ksm

	insinto /etc
	doins data/ksmtuned.conf

    newinitd ${FILESDIR}/initd_ksmtuned ksmtuned
    newinitd ${FILESDIR}/initd_ksm ksm

	#dodoc TODO
}