gentoo/sys-power/tlp/tlp-1.9.0-r1.ebuild
Jay Faulkner bce371ced2
sys-power/tlp: dependency and style fixes
The sys-power/tlp-1.9.0 ebuild had several bugs around dependency and
style:
- Blockers against tuned, laptop-mode-tools, and power-profiles-daemon
  were too aggressive. Moved to a warning instead of a hard block to
  make migrations easy/possible.
- non-standard gentoo style of repeating use? ( pkg ) in each row
  instead of using one use? () block for multiple packages
- dbus-python and pygobject were missing the proper dynamic python use
  dependencies.
- renaming USE=pd to USE=ppd for consistency with tuned

The original commit had more changes than would be expected due to it
adding a tlp-pd daemon which implements power-profile-daemon abilities.
As part of this, we noticed and added additional dependencies as
documented here: https://linrunner.de/tlp/developers/dependencies.html

Closes: https://bugs.gentoo.org/967685
Closes: https://bugs.gentoo.org/967686
Closes: https://bugs.gentoo.org/967687
Signed-off-by: Jay Faulkner <jayf@gentoo.org>
2025-12-18 09:26:04 -08:00

108 lines
2.7 KiB
Bash

# Copyright 1999-2025 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
PYTHON_COMPAT=( python3_{10..14} )
inherit udev optfeature python-single-r1
DESCRIPTION="Optimize laptop battery life"
HOMEPAGE="https://linrunner.de/tlp/"
SRC_URI="https://github.com/linrunner/TLP/archive/refs/tags/${PV}.tar.gz -> ${P}.tar.gz"
S="${WORKDIR}/TLP-${PV}"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64"
REQUIRED_USE="ppd? ( ${PYTHON_REQUIRED_USE} )"
IUSE="
+ppd
+rdw
"
# NOTE(JayF): Upstream dep list in human-readable format:
# https://linrunner.de/tlp/developers/dependencies.html
RDEPEND="
dev-lang/perl
net-wireless/iw
sys-apps/hdparm
sys-apps/pciutils
sys-apps/usbutils
virtual/udev
ppd? (
$(python_gen_cond_dep 'dev-python/dbus-python[${PYTHON_USEDEP}]')
$(python_gen_cond_dep 'dev-python/pygobject[${PYTHON_USEDEP}]')
${PYTHON_DEPS}
)
rdw? ( net-misc/networkmanager )
"
DEPEND="${RDEPEND}"
src_install() {
# NOTE(JayF): TLP_WITH_ELOGIND/TLP_WITH_SYSTEMD are both only installing
# small init/config files.
local myemakeargs=(
DESTDIR="${D}"
TLP_NO_INIT=1
TLP_WITH_ELOGIND=1
TLP_WITH_SYSTEMD=1
install-tlp install-man-tlp
)
use ppd && myemakeargs+=(
install-pd
install-man-pd
)
use rdw && myemakeargs+=(
install-rdw
install-man-rdw
)
emake "${myemakeargs[@]}"
fperms 444 /usr/share/tlp/defaults.conf # manpage says this file should not be edited
newinitd "${FILESDIR}/tlp.init" tlp
newinitd "${FILESDIR}/tlp-pd.init" tlp-pd
keepdir /var/lib/tlp # created by Makefile, probably important
}
pkg_postinst() {
udev_reload
optfeature "disable Wake-on-LAN" sys-apps/ethtool
optfeature "see disk drive health info in tlp-stat" sys-apps/smartmontools
optfeature "Sleep hooks" sys-auth/elogind sys-apps/systemd
optfeature "Battery functions for ThinkPads prior to the Sandy Bridge generation (2011)" app-laptop/tp_smapi
if has_version "sys-power/power-profiles-daemon" && use ppd; then
ewarn
ewarn "sys-power/power-profiles-daemon is installed, but is "
ewarn "incompatible with tlp-pd daemon. For best results, "
ewarn "uninstall one of these packages or set use tlp[-ppd]."
ewarn
fi
if has_version "sys-apps/tuned"; then
ewarn
ewarn "sys-apps/tuned is installed, but is "
ewarn "documented by upstream sys-power/tlp to be conficting. "
ewarn "For best results, uninstall one of these packages."
ewarn
fi
if has_version "app-laptop/laptop-mode-tools"; then
ewarn
ewarn "app-laptop/laptop-mode-tools is installed, but is "
ewarn "documented by upstream sys-power/tlp to be conficting. "
ewarn "For best results, uninstall one of these packages."
ewarn
fi
}
pkg_postrm() {
udev_reload
}