#!/bin/sh
# Heavily based on the Slackware 12.1 SlackBuild
# http://sourceforge.net/projects/anacron2/
# http://www.slacky.eu/
# Packager anycolouryoulike

NAME=anacron
VERSION=2.4.3
ARCHIVE=tar.gz
ARCH=i686
BUILD=1an
SOURCE=http://heanet.dl.sourceforge.net/sourceforge/anacron2/$NAME-$VERSION.$ARCHIVE

CWD=$(pwd)
TMP=/tmp/tgz/$NAME-$VERSION-$BUILD
PKG=/tmp/package

download_source() {
if [ ! -f $NAME-$VERSION.$ARCHIVE ]; then
    wget $SOURCE
fi
}
clean_directories() {
if [ ! -d $TMP ]; then
    mkdir -p $TMP
else
    rm -rf $TMP/*
fi
if [ ! -d $PKG ]; then
    mkdir -p $PKG
else
    rm -rf $PKG/*
fi
}
explode_archive() {
case $ARCHIVE in
    tar.gz|tgz) tar xvzf $CWD/$NAME-$VERSION.$ARCHIVE ;;
    tar.bz2) tar xvjf $CWD/$NAME-$VERSION.$ARCHIVE ;;
esac
}
set_permissions() {
chown -R root:root .
find -perm 664 -exec chmod 644 {} \;
find -perm 600 -exec chmod 644 {} \;
find -perm 444 -exec chmod 644 {} \;
find -perm 400 -exec chmod 644 {} \;
find -perm 440 -exec chmod 644 {} \;
find -perm 777 -exec chmod 755 {} \;
find -perm 775 -exec chmod 755 {} \;
find -perm 511 -exec chmod 755 {} \;
find -perm 711 -exec chmod 755 {} \;
find -perm 555 -exec chmod 755 {} \;
}
copy_docs() {
for FILE in AUTHORS ChangeLog COPYING DOCS INSTALL LICENSE NEWS README TODO
do
    if [ -s $FILE ]; then
	cp -a $FILE $PKG/usr/doc/$NAME-$VERSION/
    fi
done
mkdir $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cat $CWD/slack-desc > $PKG/usr/doc/$NAME-$VERSION/slack-desc
cat $CWD/$NAME.SlackBuild > $PKG/usr/doc/$NAME-$VERSION/$NAME.SlackBuild
}
strip_files() {
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
find | xargs file | grep "current ar archive" | cut -f 1 -d : | xargs strip -g 2> /dev/null
gzip -9 usr/man/man?/*.? 2> /dev/null
}

download_source
clean_directories
cd $TMP
if [ $? != 0 ]; then
    exit 1
fi
explode_archive
cd $NAME-$VERSION
if [ $? != 0 ]; then
    exit 1
fi
mkdir $PKG/etc
sed -ie 's;^ANACRONTAB = /etc/anacrontab$;ANACRONTAB = \$(PREFIX)/etc/anacrontab;' Makefile
sed -ie 's/runparts/run-parts/g' anacrontab
set_permissions
make
make install PREFIX=$PKG
mkdir -p $PKG/usr/doc/$NAME-$VERSION
copy_docs
cd $PKG
if [ $? != 0 ]; then
    exit 1
fi
strip_files
requiredbuilder -v -y -s $CWD $PKG
makepkg -l y -c n $CWD/$NAME-$VERSION-$ARCH-$BUILD.tgz

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

exit 0