#!/bin/bash
# Heavily based on the Slackware 12.2 SlackBuild
# by Zevin
# http://powertweak.sourceforge.net/

CWD=`pwd`
TMP=${TMP:-/tmp/tgz}
PKG=$TMP/package-powertweak
NAME=powertweak
VERSION=0.99.5
ARCH=i486
BUILD=3zev

if [ ! -d $TMP ]; then
mkdir -p $TMP
fi
if [ ! -d $TMP ]; then
mkdir -p $PKG
fi

cd $TMP
tar xjvf $CWD/$NAME-$VERSION.tar.bz2
cd $NAME-$VERSION
zcat $CWD/$NAME.diff.gz | patch -p1 -E --backup --verbose
CFLAGS="-O2 -march=i486 -mtune=i686" \
./configure --prefix=/usr \
--sysconfdir=/etc \
--program-prefix= \
--program-suffix= \
--build=$ARCH-slackware-linux
make
make install DESTDIR=$PKG

mkdir -p $PKG/usr/doc/$NAME-$VERSION
cp -a AUTHORS ChangeLog INSTALL NEWS COPYING README TODO Documentation/* \
$PKG/usr/doc/$NAME-$VERSION
mkdir -p $PKG/usr/share/applications
mkdir -p $PKG/usr/share/pixmaps
cp $CWD/powertweak.desktop $PKG/usr/share/applications
cp $TMP/powertweak-0.99.5/powertweak.xpm $PKG/usr/share/pixmaps

(cd $PKG
 find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2>/dev/null
 find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
)

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cd $CWD
cp -a *.SlackBuild slack-desc $PKG/usr/doc/$NAME-$VERSION

cd $PKG
chown -R root:root .
requiredbuilder -v -y -s $CWD $PKG
makepkg -l y -c n $CWD/$NAME-$VERSION-$ARCH-$BUILD.tgz

if [ "$1" = "--cleanup" ]; then
rm -rf $TMP
fi