#!/bin/sh
# Heavily based on the Slackware 13.37 SlackBuild
# http://wiki.secondlife.com
# Packager Andrea Sciucca Gohanz ( 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: openal-soft
#
# Exit on most errors
set -e 



# Set variables:
CWD=`pwd`
OUTPUT=${OUTPUT:-$CWD}
PKGNAME=SecondLife
TMP=${TMP:-/tmp/txz/$PKGNAME}
PKG=$TMP/package
VERSION=${VERSION:-3.0.3}
REVISION=${REVISION:-240895}
ARCH=${ARCH:-i686} # Only i686 
BUILD=${BUILD:-1}
TAG=${TAG:-sl}

SOURCE="http://download.cloud.secondlife.com/Viewer-3/SecondLife-i686-$VERSION.$REVISION.tar.bz2"

# Download sorce tarball if still not present
if [ ! -e $CWD/SecondLife-i686-$VERSION.$REVISION.tar.bz2 ]; then
wget -c $SOURCE
fi



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


# Decompress the source tarball
cd $TMP
tar xvjf $CWD/SecondLife-i686-$VERSION.$REVISION.tar.bz2

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

# Adjust permissions and ownerships
cd SecondLife-i686-$VERSION.$REVISION
chmod -R u+w,go+r-w,a-s .
chown -R root:root .


# Building Second Life bin package
mkdir -p $PKG/opt/SecondLife
cp -a -r * $PKG/opt/SecondLife


mkdir -p $PKG/usr/bin
cat << EOF > $PKG/usr/bin/secondlife
#!/bin/bash
cd /opt/SecondLife
exec /opt/SecondLife/secondlife
EOF

chmod 755 $PKG/usr/bin/*


# Installing desktop menu file and icons
install -m 0644 -p -D $CWD/secondlife_icon.png  $PKG/usr/share/pixmaps/secondlife_icon.png

mkdir -p $PKG/usr/share/applications
cat << EOF > $PKG/usr/share/applications/$PKGNAME.desktop
[Desktop Entry]
Type=Application
Version=1.0
Encoding=UTF-8
Name=Second Life
GenericName=Second Life Client
Icon=/usr/share/pixmaps/secondlife_icon.png
Exec=secondlife
Terminal=false
StartupNotify=false
Categories=Application;Game;ActionGame
EOF


#Add documentation files: readme, changelog and so on
mkdir -p $PKG/usr/doc/$PKGNAME-$VERSION/SlackBuild
# 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


# Building some post-install execution script 	
	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


# Find and print dependencies into slack-required file
cd $PKG
chown -R root:root $PKG
if [ -x /usr/bin/requiredbuilder ];then
requiredbuilder -y -v -b -s  $CWD $PKG
fi
# Create txz package
/sbin/makepkg -l y -c n $OUTPUT/secondlife-$VERSION.$REVISION-$ARCH-$BUILD$TAG.${PKGTYPE:-txz}


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