#Maintainer: Shador <futur~DOT~andy~AT~googlemail.com>

pkgname=powertop
pkgver=1.11
pkgrel=1ab
arch=i486
source=("http://www.lesswatts.org/projects/powertop/download/powertop-$pkgver.tar.gz")
sourcetemplate="http://gaia.homelinux.org/salix/packages/$pkgname/$pkgver/"
docs=("readme" "copying" "changelog")
url='http://www.lesswatts.org/projects/powertop/'

slackdesc=\
(
#|-----handy-ruler------------------------------------------------------|
"$pkgname (a tool to improve powersaving on Intel)"
"PowerTOP is a Linux tool that helps you find those programs that are"
"misbehaving while your computer is idle. PowerTOP has these 4 goals:"
"* Show how well your system is using the various hardware power-saving"
"  features"
"* Show you the culprit software components that are preventing optimal"
"  usage of your hardware power savings"
"* Help Linux developers test their application and achieve optimal"
"  behavior"
"* Provide you with tuning suggestions to achieve low power consumption"
)


build() {
	threadcount=$(($(sed -ne '/cpu cores/h;${g;s/[^0-9]*//p}' \
						< /proc/cpuinfo)*2))
	if [ $threadcount -lt 2 ]; then
		threadcount=2
	elif [ $threadcount -gt 8 ]; then
		threadcount=8
	fi
	threads="-j${threadcount}"

	cd $startdir/src/powertop-$pkgver
	
	make $threads || return 1
	make install DESTDIR=$startdir/pkg || return 1
}