#!/bin/sh
# Heavily based on the Slackware 13.0 SlackBuild
# http://qtractor.sourceforge.net/qtractor-index.html
# Packager Michelino Chionchio - www.slacky.eu

CWD=`pwd`
TMP=${TMP:-/tmp/txz}
PKG=$TMP/package-qtractor
NAME=qtractor
VERSION=0.4.3
ARCH=${ARCH:-i486}
BUILD=1mch

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" = "s390" ]; then
  SLKCFLAGS="-O2"
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2"
fi

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

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

find . -perm 777 -exec chmod 755 {} \;
find . -perm 775 -exec chmod 755 {} \;
find . -perm 555 -exec chmod 755 {} \;
find . -perm 666 -exec chmod 644 {} \;
find . -perm 664 -exec chmod 644 {} \;
find . -perm 444 -exec chmod 644 {} \;

chown -R root:root .

CXXFLAGS="$SLKCFLAGS" \
CFLAGS="$SLKCFLAGS" \
./configure \
    --prefix=/usr \
    --enable-libvorbis \
    --enable-libmad \
    --enable-libsamplerate \
    --enable-librubberband \
    --enable-liblo \
    --enable-sse \
    --enable-ladspa \
    --enable-dssi \
    --disable-vst \
    --program-prefix= \
    --program-suffix= \
    --build=$ARCH-slackware-linux

echo "Hit a key to continue..."
read

/usr/bin/qmake -unix QMAKE_CFLAGS="$SLKCFLAGS" QMAKE_CXXFLAGS="$SLKCFLAGS" -o $NAME.mak $NAME.pro || exit 1

make install DESTDIR=$PKG || exit 1

mkdir -p $PKG/usr/doc/$NAME-$VERSION
cp -a INSTALL AUTHORS README* COPYING ChangeLog 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
echo "if [ -x /usr/bin/update-desktop-database ]; then
  /usr/bin/update-desktop-database 1> /dev/null &> /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 &> /dev/null
fi" >> $PKG/install/doinst.sh
echo  >> $PKG/install/doinst.sh

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

ADD=$(ls /var/log/packages/ | sed -ne 's/\(ladspa\)-\([^-]\+-[^-]\+-[^-]\+\)/\1 >= \2,/p' \
-e 's/\(dssi\)-\([^-]\+-[^-]\+-[^-]\+\)/\1 >= \2/p') \
requiredbuilder -v -y -s $CWD $PKG
makepkg -l y -c n $CWD/$NAME-$VERSION-$ARCH-$BUILD.txz

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