#!/bin/bash
#
# libofa.SlackBuild
# code: Vicious (michal@scxd.info); improvements: Zielony (e-pl@o2.pl)
set -e
# PACKAGE GENERAL INFO [EDIT]
PKGNAME=libofa
VERSION=0.9.3
BUILD=1X
ARCH=i686
URL=http://www.musicdns.org/themes/musicdns_org/downloads/libofa-$VERSION.tar.gz

CWD=`pwd`
TMP=/tmp/$PKGNAME

if [ -e $TMP/$PKGNAME-$VERSION/'Makefile' ]; then
	cd $TMP/$PKGNAME-$VERSION
	make
else
if [ ! -d $TMP/$PKGNAME-$VERSION ]; then
rm -rf $TMP/package
mkdir -p $TMP $TMP/package $TMP/package/install

# PACKAGE DESCRIPTION  [ EDIT]
cat << SLACKDESC > $TMP/package/install/slack-desc
        |-----handy-ruler------------------------------------------------------|
$PKGNAME: libofa (Open Fingerprint Architecture library)
$PKGNAME:
$PKGNAME: The world is drowning in individual music files astray with corrupt
$PKGNAME: metadata, insignificant file names, and no way to identify the music.
$PKGNAME: MusicDNS and the Open Fingerprint Architecture provide a system for
$PKGNAME: identifying a piece of music with nothing more than the sound of the
$PKGNAME: piece itself libofa interfaces with the MusicDNS repository.
$PKGNAME:
$PKGNAME:
$PKGNAME:             Package prepared by Zielony (e-pl@o2.pl)
SLACKDESC

cd $TMP

# step 1 : DOWNLOAD SOURCE
PKGFNAME=`ls -t | grep -i $PKGNAME*.t*z* | head -1`
if [ -z $PKGFNAME ]; then
	( wget -c $URL -P $TMP )

# step 2 : UNPACK SOURCE AND COMPILE
	PKGFNAME=`ls -t | grep -i $PKGNAME*.t*z* | head -1`
fi
EXTENSION=`echo ${PKGFNAME//*.}`
if [ $EXTENSION = "bz2" ]; then
	tar jxvf $PKGFNAME -C $TMP
else
	tar xfz $PKGFNAME -C $TMP
fi

DIRNAME=`tar tf $PKGFNAME | head -1`
if [ $DIRNAME != $PKGNAME-$VERSION/ ]; then mv $DIRNAME $PKGNAME-$VERSION; fi

chown root:root $TMP -R

cd $TMP/$PKGNAME-$VERSION

sed -i -e '88d' configure.in
sed -i -e '41s@libofa_la_LIBADD = AFLIB/libaflib.la -lm@libofa_la_LIBADD = AFLIB/libaflib.la -lm -lfftw3@g' lib/Makefile.am
sed -i -e '246s@libofa_la_LIBADD = AFLIB/libaflib.la -lm@libofa_la_LIBADD = AFLIB/libaflib.la -lm -lfftw3@g' lib/Makefile.in
autoconf
fi

if [ -s 'configure' ]; then
CFLAGS=${CFLAGS:--O2 -march=i686 -mcpu=i686} ./configure \
	--prefix=/usr \
	--disable-debug \
	--mandir=/usr/man \
	--sysconfdir=/etc
fi

make
fi
make install DESTDIR=$TMP/package

# step 3 : STRIP BINARIES && GZIP MANUALS
( cd $TMP/package
  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
)
( gzip $TMP/package/usr/man/man?/* )

# step 4 : CREATE PACKAGE && CLEAN TMP
cd $TMP/package
if [ `ls | wc -m` -le 8 ]; then
	echo "Brak plików pakietu!"
else
	makepkg -l y -c n $CWD/$PKGNAME-$VERSION-$ARCH-$BUILD.tgz
	rm -rf $TMP
fi