#!/bin/sh

# Slackware build script for skype4pidgin

# Copyright (c) 2013  Roberto Metere. All rights reserved.
# Copyright 2014 Ryan P.C. McQuen, WA, ryan.q@linux.com
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
#   notice, this list of conditions and the following disclaimer.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "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 COPYRIGHT
# OWNER OR CONTRIBUTORS 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.

PRGNAM=skype4pidgin
VERSION=${VERSION:-r664}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}

if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) ARCH=i486 ;;
    arm*) ARCH=arm ;;
       *) ARCH=$( uname -m ) ;;
  esac
fi

CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}

if [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2 -fPIC"
  LIBDIRSUFFIX="64"
else
  SLKCFLAGS="-O2"
  LIBDIRSUFFIX=""
fi

set -e

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
ar x $CWD/$PRGNAM.deb
mkdir -p $PRGNAM-$VERSION
cd $PRGNAM-$VERSION
tar -xvf ../data.tar.gz
chown -R root:root .
find -L . \
 \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
 -o -perm 511 \) -exec chmod 755 {} \; -o \
 \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
 -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;

# Create target directory tree
mkdir -p $PKG/usr/lib${LIBDIRSUFFIX}/purple-2/
for i in 16 22 48
do
	mkdir -p $PKG/usr/share/pixmaps/pidgin/protocols/$i/
done
mkdir -p $PKG/usr/share/pixmaps/pidgin/emotes/skype/

# Install files
install -m 664 usr/share/pixmaps/pidgin/emotes/skype/theme $PKG/usr/share/pixmaps/pidgin/emotes/skype/
for i in 16 22 48
do
	install -m 664 usr/share/pixmaps/pidgin/protocols/$i/skypeout.png $PKG/usr/share/pixmaps/pidgin/protocols/$i/
	install -m 664 usr/share/pixmaps/pidgin/protocols/$i/skype.png $PKG/usr/share/pixmaps/pidgin/protocols/$i/
done
if [ $ARCH == "arm" ]
then
	install -m 664 usr/lib/purple-2/libskypearm.so $PKG/usr/lib/purple-2/
else
	install -m 664 usr/lib/purple-2/libskype_dbus${LIBDIRSUFFIX}.so $PKG/usr/lib${LIBDIRSUFFIX}/purple-2/
	install -m 664 usr/lib/purple-2/libskype${LIBDIRSUFFIX}.so $PKG/usr/lib${LIBDIRSUFFIX}/purple-2/
fi

find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true

mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc

cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}