A kernel mode that allows you to extend the battery life of your laptop

2 files changed, 72 insertions, 0 deletions

diff --git a/pcr/laptop-mode-tools/PKGBUILD b/pcr/laptop-mode-tools/PKGBUILD
new file mode 100644
index 000000000..6c4c5abee
--- /dev/null
+++ b/pcr/laptop-mode-tools/PKGBUILD
@@ -0,0 +1,61 @@
+# Maintainer : Aurelien Desbrieres <aurelien@hackers.camp>
+# Contributor: Lukas Jirkovsky <l.jirkovsky@gmail.com>
+# Contributor: Eric Bélanger <eric@archlinux.org>
+# Contributor: Aaditya Bagga <aaditya_gnulinux@zoho.com>
+
+pkgname=laptop-mode-tools
+pkgver=1.66
+pkgrel=1
+pkgdesc='A kernel mode that allows you to extend the battery life of your laptop'
+arch=('any')
+url='https://github.com/rickysarraf/laptop-mode-tools'
+source=("http://www.samwel.tk/laptop_mode/tools/downloads/${pkgname}_${pkgver}.tar.gz")
+sha1sums=('8be0a9aa4c19d0ed1a7aa28dc192df7822b2338d')
+license=('GPL')
+depends=('bash')
+optdepends=('acpid: ACPI support'
+            'bluez-utils: Bluetooth support'
+            'hdparm: hard disk power management'
+            'sdparm: SCSI disk power management'
+            'ethtool: Ethernet support'
+            'wireless_tools: Wi-Fi support'
+            'xorg-xset: DPMS standby support'
+	    )
+install=laptop-mode.install
+backup=('etc/laptop-mode/conf.d/ac97-powersave.conf'
+        'etc/laptop-mode/conf.d/auto-hibernate.conf'
+        'etc/laptop-mode/conf.d/battery-level-polling.conf'
+        'etc/laptop-mode/conf.d/bluetooth.conf'
+        'etc/laptop-mode/conf.d/configuration-file-control.conf'
+        'etc/laptop-mode/conf.d/cpufreq.conf'
+        'etc/laptop-mode/conf.d/dpms-standby.conf'
+        'etc/laptop-mode/conf.d/eee-superhe.conf'
+        'etc/laptop-mode/conf.d/ethernet.conf'
+        'etc/laptop-mode/conf.d/exec-commands.conf'
+        'etc/laptop-mode/conf.d/hal-polling.conf'
+        'etc/laptop-mode/conf.d/intel-hda-powersave.conf'
+        'etc/laptop-mode/conf.d/intel-sata-powermgmt.conf'
+        'etc/laptop-mode/conf.d/lcd-brightness.conf'
+        'etc/laptop-mode/conf.d/nmi-watchdog.conf'
+        'etc/laptop-mode/conf.d/pcie-aspm.conf'
+        'etc/laptop-mode/conf.d/runtime-pm.conf'
+        'etc/laptop-mode/conf.d/sched-mc-power-savings.conf'
+        'etc/laptop-mode/conf.d/sched-smt-power-savings.conf'
+        'etc/laptop-mode/conf.d/start-stop-programs.conf'
+        'etc/laptop-mode/conf.d/terminal-blanking.conf'
+        'etc/laptop-mode/conf.d/video-out.conf'
+        'etc/laptop-mode/conf.d/wireless-ipw-power.conf'
+        'etc/laptop-mode/conf.d/wireless-iwl-power.conf'
+        'etc/laptop-mode/conf.d/wireless-power.conf'
+        'etc/laptop-mode/laptop-mode.conf'
+        'etc/laptop-mode/lm-profiler.conf')
+
+package() {
+	cd "${pkgname}_${pkgver}"
+
+	make DESTDIR="${pkgdir}" MAN_D=/usr/share/man LIB_D=/usr/lib install
+
+	# use /bin instead of /sbin
+	mv "${pkgdir}/usr/sbin" "${pkgdir}/usr/bin"
+	find "${pkgdir}" -type f -exec sed -i 's|sbin/laptop_mode|bin/laptop_mode|g' '{}' ';'
+}
diff --git a/pcr/laptop-mode-tools/laptop-mode.install b/pcr/laptop-mode-tools/laptop-mode.install
new file mode 100644
index 000000000..72934dd5c
--- /dev/null
+++ b/pcr/laptop-mode-tools/laptop-mode.install
@@ -0,0 +1,11 @@
+## arg 1:  the new package version
+## arg 2:  the old package version
+post_upgrade() {
+	if [ $(vercmp $2 1.62) -lt 0 ] ; then
+		echo "The systemd service name has changed from \"laptop-mode-tools\" to \"laptop-mode\""
+		echo "The change requires the old symlink to be manually removed:"
+		echo "  rm /etc/systemd/system/multi-user.target.wants/laptop-mode-tools.service"
+		echo "The laptop-mode.service can be enabled using:"
+		echo "  systemctl enable laptop-mode"
+	fi
+}