#!/bin/sh
#
# Heavily based on the Slackware 13.0 SlackBuild
# http://clpbar.sourceforge.net/
#
# Bar is a simple tool to copy a stream of data and print a 
# display for the user on stderr showing 
#    (a) the amount of data passed, 
#    (b) the throughput of the data transfer, and 
#    (c) the transfer time, or, if the total size of the data 
#        stream is known, the estimated time remaining, what 
#        percentage of the data transfer has been completed, 
#        and a progress bar.

# Bar was originally written for the purpose of estimating 
# the amount of time needed to transfer large amounts 
# (many, many gigabytes) of data across a network. 
# (Usually in an SSH/tar pipe.) 
#

# SlackBuild from Matteo Rossini (zerouno @ slacky.it)

CWD=`pwd`
NAME=bar
TMP=${TMP:-/tmp/txz}
PKG=$TMP/package-$NAME
VERSION=1.10.9
ARCH=${ARCH:-i486}
BUILD=1mt
SOURCE=http://downloads.sourceforge.net/project/clpbar/clpbar/$NAME-$VERSION/${NAME}_$VERSION.tar.gz

if [ "$ARCH" = "i386" ]; then
  SLKCFLAGS="-O2 -march=i386 -mcpu=i686"
elif [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2"
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2"
  CHOST=x86_64
fi

[ ! -e ${NAME}_$VERSION.tar.gz ]&&wget $SOURCE

[ -d $TMP/$NAME-$VERSION ]&&rm -rf $TMP/$NAME-$VERSION
mkdir -p $TMP
[ -d $PKG ]&&rm -rf $PKG
mkdir -p $PKG

cd $TMP
tar xzvf $CWD/${NAME}_$VERSION.tar.gz
cd $NAME-$VERSION
find . \( -perm 777 -o -perm 775 -o -perm 711 \) -exec chmod 755 {} \;
find . \( -perm 700 -o -perm 555 -o -perm 511 \) -exec chmod 755 {} \;
find . \( -perm 666 -o -perm 664 -o -perm 600 \) -exec chmod 644 {} \;
find . \( -perm 444 -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
chown -R root:root .
CFLAGS="$SLKCFLAGS" \
./configure --prefix=/usr 

make || exit 1
make install DESTDIR=$PKG || exit 1
mkdir -p $PKG/usr/doc/$NAME-$VERSION
cp -a AUTHORS COPYING ChangeLog INSTALL Makefile.am Makefile.in TODO TROUBLESHOOTING $PKG/usr/doc/$NAME-$VERSION
cd $PKG
find . | xargs file | grep "executable" | 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
cat $CWD/slack-desc > $PKG/usr/doc/$NAME-$VERSION/slack-desc
cat $CWD/$NAME.SlackBuild > $PKG/usr/doc/$NAME-$VERSION/$NAME.SlackBuild
mv $PKG/usr/share/man $PKG/usr
rmdir $PKG/usr/share
find $PKG/usr/man -type f -exec gzip -9 {} \;
requiredbuilder -v -y -s $CWD $PKG
makepkg -l y -c n $CWD/$NAME-$VERSION-$ARCH-$BUILD.txz

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