#!/bin/sh
# Copyright 2008 Loris Vincenzi (http://www.slacky.eu)
# All rights reserved.
#
# Heavily based on the Slackware 12.1 SlackBuild
# http://gphoto.sourceforge.net/
#
# 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.

CWD=`pwd`
TMP=${TMP:-/tmp/tgz}
PKG=$TMP/package-libgphoto2
NAME=libgphoto2
VERSION=2.4.3
CHOST=i486
ARCH=${ARCH:-i486}
BUILD=2sl

SOURCE=http://kent.dl.sourceforge.net/sourceforge/gphoto/$NAME-$VERSION.tar.bz2

if [ ! -e $NAME-$VERSION.tar.bz2 ]; then
wget -c $SOURCE
fi

rm -rf $PKG
mkdir -p $PKG

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

cd $TMP
tar xjvf $CWD/$NAME-$VERSION.tar.bz2
cd $NAME-$VERSION
chown -R root:root .
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure --prefix=/usr \
--sysconfdir=/etc \
--disable-static \
--localstatedir=/var/lib \
--mandir=/usr/man \
--with-drivers=all \
--program-prefix= \
--program-suffix= \
--build=$CHOST-slackware-linux
make
make install DESTDIR=$PKG

# Make sure udev helper scripts are put in the right place and
# install the other utilities to /usr/bin instead of /usr/lib/libgphoto2/
make udevscriptdir=/lib/udev utilsdir=/usr/bin install-strip DESTDIR=$PKG || exit 1

# Install "dummy" udev rules files and HAL device information files so
# they will be removed later if the package is uninstalled; the post-install
# script will append auto-generated rules to these files
mkdir -p $PKG/etc/udev/rules.d $PKG/usr/share/hal/fdi/information/20thirdparty

cat << EOF > $PKG/etc/udev/rules.d/90-libgphoto2.rules
# DO NOT EDIT THIS FILE!
# Any custom changes will be lost if the libgphoto package is upgraded.

EOF

cat << EOF > $PKG/usr/share/hal/fdi/information/20thirdparty/10-camera-libgphoto2.fdi
<!-- DO NOT EDIT THIS FILE! -->
<!-- Any custom changes will be lost if the libgphoto package is upgraded. -->

EOF

cp $PKG/usr/share/hal/fdi/information/20thirdparty/10-camera-libgphoto2.fdi \
$PKG/usr/share/hal/fdi/information/20thirdparty/10-camera-libgphoto2-device.fdi

mkdir -p $PKG/usr/doc
mv $PKG/usr/share/doc/libgphoto2 $PKG/usr/doc/libgphoto2-$VERSION
mv $PKG/usr/share/doc/libgphoto2_port $PKG/usr/doc/libgphoto2_port-$VERSION
rm -rf $PKG/usr/share/doc
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 $PKG/usr/man -type f -exec gzip -9 {} \;
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
requiredbuilder -v -y -s $CWD $PKG
makepkg -l y -c n $CWD/$NAME-$VERSION-$ARCH-$BUILD.tgz

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