#!/bin/sh

# Slackware build script for tor-browser

# Copyright 2014-2015 Willy Sudiarto Raharjo <willysr@slackbuilds.org>
# All rights reserved.
#
# 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.

PRGNAM=tor-browser
VERSION=${VERSION:-4.5}
PRGLANG=${PRGLANG:-en-US}
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 [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
  LIBDIRSUFFIX=""
  SRCARCH=32
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
  LIBDIRSUFFIX=""
  SRCARCH=32
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2 -fPIC"
  LIBDIRSUFFIX="64"
  SRCARCH=64
else
  SLKCFLAGS="-O2"
  LIBDIRSUFFIX=""
  SRCARCH=32
fi

set -e

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf ${PRGNAM}_${PRGLANG}
tar xvf $CWD/${PRGNAM}-linux${SRCARCH}-${VERSION}_${PRGLANG}.tar.xz
cd ${PRGNAM}_${PRGLANG}
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 {} \;

mkdir -p $PKG/opt/
mv * $PKG/opt/

mkdir -p $PKG/usr/bin
install -m 0755 $CWD/tor-browser.sh $PKG/usr/bin/tor-browser

sed -i "s/REPL_NAME/$PRGNAM/g" $PKG/usr/bin/tor-browser
sed -i "s/REPL_VERSION/$VERSION/g" $PKG/usr/bin/tor-browser
sed -i "s/REPL_LANGUAGE/${PRGLANG}/g" $PKG/usr/bin/tor-browser

# We have to copy the original source into the package
mkdir -p $PKG/opt/$PRGNAM
install -m 0644 $CWD/${PRGNAM}-linux${SRCARCH}-${VERSION}_${PRGLANG}.tar.xz $PKG/opt/$PRGNAM

mkdir -p $PKG/usr/share/pixmaps
install -m 0644 $PKG/opt/Browser/browser/icons/mozicon128.png $PKG/usr/share/pixmaps/tor-browser.png

mkdir -p $PKG/usr/share/applications/
install -m 0644 $CWD/$PRGNAM.desktop $PKG/usr/share/applications/

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
cat $CWD/doinst.sh > $PKG/install/doinst.sh

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