#!/bin/sh
# Heavily based on the Slackware 13.0 SlackBuild
# http://gpac.sourceforge.net
# Packagers Andrea Sciucca  ( gohanz at infinito.it)
# http://www.slacky.it
#
# Required: amrnb, amrwb, dirac, faac, faad2, ffmpeg, freeglut, lame
# Required: libgsm, openjpeg, schroedinger, speex, spidermonkey, x264, xvidcore
#
# Exit on most errors
set -e


CWD=`pwd`
TMP=${TMP:-/tmp/txz}
NAME=gpac
PKG=$TMP/package/$NAME
VERSION=0.4.5
ARCH=${ARCH:-i686}
BUILD=1as
SOURCE=http://puzzle.dl.sourceforge.net/sourceforge/gpac/$NAME-$VERSION.tar.gz

if [ ! -e $NAME-$VERSION.tar.gz ]; then
wget -c $SOURCE
fi

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

cd $TMP
tar xvzf $CWD/$NAME-$VERSION.tar.gz


cd $NAME

(cd modules/amr_float_dec/amr_nb_ft
 unzip -o $CWD/26104-610.zip
 unzip -o 26104-610_ANSI_C_source_code.zip
 mv c-code/* .
)

(cd modules/amr_float_dec/amr_wb_ft
 unzip -o $CWD/26204-600.zip
 unzip -o 26204-600_ANSI-C_source_code.zip
 mv c-code/* .
)

find . -perm 666 -exec chmod 644 {} \;
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 {} \;
chown -R root:root .

chmod u+x ./configure

echo -e "\E[0;32m+-----------------------+\E[0;0m"
echo -e "\E[0;32m| Start SlackBuild GPAC |\E[0;0m"
echo -e "\E[0;32m+-----------------------+\E[0;0m"

sed -i -e 's/osmozilla//g' applications/Makefile
./configure  --prefix=/usr \
  --mozdir=/usr/lib/seamonkey \
  --enable-amr \
  --disable-wx \
  --mandir=/usr/man \
  --cpu=${ARCH}
make
make install DESTDIR=$PKG

ln -s MP4Box $PKG/usr/bin/mp4box
ln -s MP4Client $PKG/usr/bin/mp4client

#mkdir -p $PKG/usr/share/{applications,pixmaps}
#cp    -a  $CWD/osmo4.png $PKG/usr/share/pixmaps

#cat << EOF > $PKG/usr/share/applications/Osmo4.desktop
#[Desktop Entry]
#Type=Application
#Encoding=UTF-8
#Name=Osmo4
#Name[it]=Osmo4
#GenericName=MPEG-4 player 
#GenericName[it]=Lettore multimediale MPEG-4
#Comment=GPAC 2D MPEG-4 player 
#Icon=/usr/share/pixmaps/osmo4.png
#Exec=Osmo4
#Terminal=false
#Categories=AudioVideo;Player;
#EOF

mkdir -p $PKG/usr/doc/$NAME-$VERSION
cp -a AUTHORS BUGS COPYING Changelog INSTALLME README TODO \
$PKG/usr/doc/$NAME-$VERSION

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


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


	echo "if [ -x /usr/bin/update-mime-database ]; then
  /usr/bin/update-mime-database /usr/share/mime &> /dev/null
fi" >> $PKG/install/doinst.sh
	echo "" >> $PKG/install/doinst.sh
	echo "if [ -x /usr/bin/update-desktop-database ]; then
  /usr/bin/update-desktop-database 1> /dev/null 2> /dev/null
fi" >> $PKG/install/doinst.sh
	echo "" >> $PKG/install/doinst.sh
	echo "if [ -x /usr/bin/gtk-update-icon-cache ]; then
  /usr/bin/gtk-update-icon-cache  -f -q /usr/share/icons/hicolor 1> /dev/null 2> /dev/null
fi" >> $PKG/install/doinst.sh
	echo "" >> $PKG/install/doinst.sh



find $PKG/usr/man -type f -exec gzip -9 {} \;

cd $PKG
requiredbuilder -y -v -s $CWD $PKG
makepkg -l y -c n $CWD/$NAME-$VERSION-$ARCH-$BUILD.txz

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