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# Copyright 1999-2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-apps/speedfreq/speedfreq-0.7.2-r1.ebuild,v 1.5 2004/07/24 08:58:18 mr_bones_ Exp $
inherit eutils
DESCRIPTION="daemon to control the CPU speed in 2.6 kernels"
HOMEPAGE="http://www.goop.org/~jeremy/speedfreq/"
SRC_URI="http://www.goop.org/~jeremy/speedfreq/${P}.tar.gz"
LICENSE="GPL-1"
SLOT="0"
KEYWORDS="x86 ppc ~amd64"
IUSE="acpi"
DEPEND="!ppc? ( acpi? ( sys-apps/acpid ) )"
is_2_6_kernel() {
local KV_major="$(echo "${KV}" | cut -d. -f1)"
local KV_minor="$(echo "${KV}" | cut -d. -f2)"
[ "${KV_major}" -eq 2 -a "${KV_minor}" -eq 6 ] \
&& return 0 \
|| return 1
}
pkg_setup() {
check_KV
if [ ! is_2_6_kernel ] ; then
eerror "This only works with 2.6.x kernels"
die "Only works with 2.6.x kernels, not ${KV}"
fi
}
src_unpack() {
unpack ${A}
cd ${S}
epatch ${FILESDIR}/${PV}-python-ver.patch
sed -i \
-e 's/root\.root/root:root/' Makefile \
|| die "sed Makefile failed"
}
src_compile() {
emake CFLAGS="${CFLAGS}" || die "compile of speedfreq failed"
}
src_install() {
make \
PREFIX=${D}/usr \
INITD=${T} \
install \
|| die "make install failed"
exeinto /etc/init.d ; newexe ${FILESDIR}/speedfreq.rc speedfreq
insinto /etc/conf.d ; newins ${FILESDIR}/speedfreq.conf speedfreq
dodoc README
if use acpi ; then
exeinto /etc/acpi
doexe ${FILESDIR}/battery.sh
fi
}
pkg_postinst() {
if use acpi ; then
echo
einfo "A sample script for powercontrol has been placed in /etc/acpi/battery.sh"
einfo "To use it add the following lines to your /etc/acpi/events/default"
einfo " event=battery.*"
einfo " action=/etc/acpi/battery.sh %e"
einfo "Note that this only supports one battery at the time"
echo
einfo "Configuration should be done in /etc/conf.d/speedfreq"
einfo "Make sure that you have sysfs mounted on /sys"
echo
fi
}
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