#!/bin/sh
# Heavily based on the Slackware 13.37 SlackBuild
# http://festvox.org
# Packager  Andrea Sciucca ( gohanz at infinito.it)
# http://www.slacky.eu
#
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''AS IS'' AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# Required: mbrola, speech_tools
#
# Exit on most errors
set -e 



# Set variables:
CWD=`pwd`
OUTPUT=${OUTPUT:-$CWD}
PKGNAME=festival
TMP=${TMP:-/usr/share}
PKG=/tmp/txz/$PKGNAME
VERSION=${VERSION:-2.1}
ARCH=${ARCH:-i686} # i686 or x86_64
BUILD=${BUILD:-3}
TAG=${TAG:-sl}

SOURCE="http://www.cstr.ed.ac.uk/downloads/festival/$VERSION/$PKGNAME-$VERSION-release.tar.gz"

# Download sorce tarball if still not present
if [ ! -e $CWD/$PKGNAME-$VERSION-release.tar.gz ]; then
wget -c $SOURCE
fi


SOURCE="http://www.cstr.ed.ac.uk/downloads/festival/$VERSION/festlex_CMU.tar.gz"

# Download sorce tarball if still not present
if [ ! -e $CWD/festlex_CMU.tar.gz ]; then
wget -c $SOURCE
fi

SOURCE="http://www.cstr.ed.ac.uk/downloads/festival/$VERSION/festlex_OALD.tar.gz"

# Download sorce tarball if still not present
if [ ! -e $CWD/festlex_OALD.tar.gz ]; then
wget -c $SOURCE
fi


SOURCE="http://www.cstr.ed.ac.uk/downloads/festival/$VERSION/festlex_POSLEX.tar.gz"

# Download sorce tarball if still not present
if [ ! -e $CWD/festlex_POSLEX.tar.gz ]; then
wget -c $SOURCE
fi



SOURCE="http://www.cstr.ed.ac.uk/downloads/festival/$VERSION/festlex_POSLEX.tar.gz"

# Download sorce tarball if still not present
if [ ! -e $CWD/festlex_POSLEX.tar.gz ]; then
wget -c $SOURCE
fi



SOURCE="http://www.cstr.ed.ac.uk/downloads/festival/$VERSION/festvox_cmu_us_awb_cg.tar.gz"

# Download sorce tarball if still not present
if [ ! -e $CWD/festvox_cmu_us_awb_cg.tar.gz ]; then
wget -c $SOURCE
fi



SOURCE="http://www.cstr.ed.ac.uk/downloads/festival/$VERSION/festvox_cmu_us_rms_cg.tar.gz"

# Download sorce tarball if still not present
if [ ! -e $CWD/festvox_cmu_us_rms_cg.tar.gz ]; then
wget -c $SOURCE
fi



SOURCE="http://www.cstr.ed.ac.uk/downloads/festival/$VERSION/festvox_cmu_us_slt_arctic_hts.tar.gz"

# Download sorce tarball if still not present
if [ ! -e $CWD/festvox_cmu_us_slt_arctic_hts.tar.gz ]; then
wget -c $SOURCE
fi



SOURCE="http://www.cstr.ed.ac.uk/downloads/festival/$VERSION/festvox_kallpc16k.tar.gz"

# Download sorce tarball if still not present
if [ ! -e $CWD/festvox_kallpc16k.tar.gz ]; then
wget -c $SOURCE
fi



SOURCE="http://www.cstr.ed.ac.uk/downloads/festival/$VERSION/festvox_rablpc16k.tar.gz"

# Download sorce tarball if still not present
if [ ! -e $CWD/festvox_rablpc16k.tar.gz ]; then
wget -c $SOURCE
fi


# Set compiling FLAGS
if [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686 -mtune=i686"; SLKLDFLAGS=""; LIBDIRSUFFIX=""; CHOST="i686"
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2 -fPIC"; SLKLDFLAGS="-L/usr/lib64"; LIBDIRSUFFIX="64"; CHOST="x86_64"
fi

# Create building directory
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT

# Decompress the source tarball
cd $TMP
tar xvzf $CWD/$PKGNAME-$VERSION-release.tar.gz
tar xvzf $CWD/festlex_CMU.tar.gz
tar xvzf $CWD/festlex_OALD.tar.gz
tar xvzf $CWD/festlex_POSLEX.tar.gz
tar xvzf $CWD/festvox_cmu_us_awb_cg.tar.gz
tar xvzf $CWD/festvox_cmu_us_rms_cg.tar.gz
tar xvzf $CWD/festvox_cmu_us_slt_arctic_hts.tar.gz
tar xvzf $CWD/festvox_kallpc16k.tar.gz
tar xvzf $CWD/festvox_rablpc16k.tar.gz


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

# Adjust permissions and ownerships
cd $PKGNAME
chmod -R u+w,go+r-w,a-s .
chown -R root:root .

# Building Festival  package
LDFLAGS="$SLKLDFLAGS" \
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure 	--prefix=/usr \
		--sysconfdir=/etc \
		--localstatedir=/var \
		--libdir=/usr/lib${LIBDIRSUFFIX} \
		--mandir=/usr/man \
                --program-prefix= \
		--program-suffix= \
		--build=$CHOST-slackware-linux
make


mkdir -p $PKG/etc/rc.d
cp -a $CWD/rc.festival $PKG/etc/rc.d

mkdir -p $PKG/var/log/festival


#Add documentation files: readme, changelog and so on
mkdir -p $PKG/usr/doc/$PKGNAME-$VERSION/SlackBuild
cp -a  ACKNOWLEDGMENTS COPYING INSTALL NEWS README  \
$PKG/usr/doc/$PKGNAME-$VERSION
chmod 644 $PKG/usr/doc/$PKGNAME-$VERSION/*


cd $CWD
cp -a *.SlackBuild slack-desc text2wave text2pos saytime rc.festival festival_* festival $PKG/usr/doc/$PKGNAME-$VERSION

mkdir -p $PKG/usr/bin

( cd $TMP/$PKGNAME/src/main
cp -a festival $PKG/usr/bin/festival.bin
cp -a festival_client  $PKG/usr/bin/festival_client.bin )

cp -a $CWD/festival        $PKG/usr/bin
cp -a $CWD/festival_client $PKG/usr/bin
cp -a $CWD/text2wave       $PKG/usr/bin
cp -a $CWD/saytime         $PKG/usr/bin
cp -a $CWD/festival_server       $PKG/usr/bin
cp -a $CWD/festival_server_control        $PKG/usr/bin

( cd $TMP/$PKGNAME/bin
cp -a festival_server festival_server_control $PKG/usr/bin )

mkdir -p $PKG/usr/share/festival/lib

cp -a -r $TMP/$PKGNAME/lib/*       $PKG/usr/share/festival/lib
cp -a    $TMP/$PKGNAME/src/lib/*   $PKG/usr/share/festival/lib

mkdir -p $PKG/usr/include/festival
cp -a  $TMP/$PKGNAME/src/include/*    $PKG/usr/include/festival

mkdir  -p  $PKG/usr/man/man1  
( cd $TMP/$PKGNAME/doc
 cp -a    festival.1  festival_client.1 $PKG/usr/man/man1
)

( cd $PKG
find -iname 'Makefile'            -exec rm -f {} \;
find -iname '.made'               -exec rm -f {} \;
)

# Strip binaries and shared objects, if present
( cd $PKG
  find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs -r strip --strip-unneeded 2> /dev/null || true
  find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs -r strip --strip-unneeded 2> /dev/null || true
  find . | xargs file | grep "current ar archive" | cut -f 1 -d : | xargs -r strip --strip-unneeded 2> /dev/null || true
)



# Also add the slack-desk file and this slackbuild to the package
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cat $CWD/slack-desc > $PKG/usr/doc/$PKGNAME-$VERSION/SlackBuild/slack-desc
cat $CWD/$PKGNAME.SlackBuild > $PKG/usr/doc/$PKGNAME-$VERSION/SlackBuild/$PKGNAME.SlackBuild



# Compress the man pages if present
if [ -d $PKG/usr/man ]; then
    ( cd $PKG/usr/man
      find . -type f -exec gzip -9 {} \;
      for i in $( find . -type l ) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done
    )
fi


chmod 755 $PKG/usr/bin/*


# Find and print dependencies into slack-required file
cd $PKG
chown -R root:root $PKG
if [ -x /usr/bin/requiredbuilder ];then
ADD=$(ls /var/log/packages/ | sed -ne 's/\(mbrola\)-\([^-]\+-[^-]\+-[^-]\+\)/\1 >= \2,/p' \
-e 's/\(speech_tools\)-\([^-]\+-[^-]\+-[^-]\+\)/\1 >= \2/p') \
requiredbuilder -y -v -b -s  $CWD $PKG
fi
# Create txz package
/sbin/makepkg -l y -c n $OUTPUT/$PKGNAME-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-txz}


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


