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52 lines
1.3 KiB
Bash
52 lines
1.3 KiB
Bash
# Copyright 1999-2025 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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inherit udev optfeature
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DESCRIPTION="Optimize laptop battery life"
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HOMEPAGE="https://linrunner.de/tlp/"
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SRC_URI="https://github.com/linrunner/TLP/archive/refs/tags/${PV}.tar.gz -> ${P}.tar.gz"
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S="${WORKDIR}/TLP-${PV}"
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LICENSE="GPL-2"
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SLOT="0"
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KEYWORDS="amd64"
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# It's uncertain if elogind/systemd is actually required, however, without the sleep
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# hooks working, which require one of them, it doesn't seem like this app is very useful.
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RDEPEND="
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dev-lang/perl
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virtual/udev
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|| ( sys-auth/elogind sys-apps/systemd )
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"
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src_install() {
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# NOTE(JayF): TLP_WITH_ELOGIND/TLP_WITH_SYSTEMD are both only installing
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# small init/config files.
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local myemakeargs=(
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DESTDIR="${D}"
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TLP_NO_INIT=1
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TLP_ELOD=/usr/lib/elogind/system-sleep
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TLP_WITH_ELOGIND=1
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TLP_WITH_SYSTEMD=1
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install install-man
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)
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emake "${myemakeargs[@]}"
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fperms 444 /usr/share/tlp/defaults.conf # manpage says this file should not be edited
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newinitd "${FILESDIR}/tlp.init" tlp
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keepdir /var/lib/tlp # created by Makefile, probably important
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}
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pkg_postinst() {
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udev_reload
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optfeature "disable Wake-on-LAN" sys-apps/ethtool
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optfeature "see disk drive health info in tlp-stat" sys-apps/smartmontools
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}
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pkg_postrm() {
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udev_reload
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}
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