#!/bin/sh

# Slackware build script for openoffice.org

# Originally written by Niki Kovacs <info@microlinux.fr)
#
# Rewritten for slackbuilds.org by Ryan P.C. McQuen
# Copyright 2014  Ryan P.C. McQuen, ryan.q@linux.com, WA
#
# 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=openoffice.org
VERSION=${VERSION:-4.0.1}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
SRCSHORT=$(echo $VERSION | cut -f1-2 -d.)

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}

OOLANG=${OOLANG:-en-US}
PKG_LANG=${OOLANG//-/_} # Leave this alone

# Change source package name
if [ "$ARCH" = "x86_64" ]; then
  SRCARCH="x86-64"
  PKGARCH="$ARCH"
elif [ "$ARCH" = "arm" ]; then
  printf "\n$ARCH is unsupported for OOo...\n\n"
  exit 1
else
  SRCARCH="x86"
  PKGARCH="i586"
fi

set -e

# Building the final name.
TARNAME="Apache_OpenOffice_${VERSION}_Linux_${SRCARCH}_install-rpm_${OOLANG}.tar.gz"

# Ignore this - it's just to get the toplevel directory name of the
# extracted tarball archive
SOURCEDIR=$(tar tzf $CWD/$TARNAME 2>/dev/null | head -n 1 | tr -d \/)
# If the above operation failed for some reason, unset SOURCEDIR so that
# the "set -eu" below will cause us to bail out with an error
# Normally SOURCEDIR=en-US
[ -z $SOURCEDIR ] && unset SOURCEDIR

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
rm -rf $TMP/$SOURCEDIR

# Extract tarball
tar xvf $CWD/$TARNAME -C $TMP

cd $TMP/$SOURCEDIR/RPMS

# We only need the freedesktop integration, so we move it to the current location
mv desktop-integration/openoffice$SRCSHORT-freedesktop-menus-$SRCSHORT-*.noarch.rpm .

# We don't want this, so we delete the *onlineupdate*.rpm
rm -f *onlineupdate*.rpm

# Extract the files from the *.rpm
for FILE in *.rpm ; do rpm2cpio < $FILE | cpio -imdv ; done

rm -rf desktop-integration *.rpm
mv opt usr $PKG
cd $PKG

# Fix broken symlinks
cd $PKG/usr/bin
  rm -f soffice
  ln -s ../../opt/openoffice4/program/soffice .
cd -
cd $PKG/usr/share/applications
  for FILE in \
    base calc draw impress javafilter math printeradmin startcenter writer ; do
      rm -f openoffice4-$FILE.desktop
      ln -sf ../../../opt/openoffice4/share/xdg/$FILE.desktop $FILE.desktop ;
  done
cd -

# Remove DejaVu fonts - these are included in other packages
rm -f $PKG/opt/openoffice4/share/fonts/truetype/DejaVu*.ttf

# Move docs to their expected locations
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cd $PKG/opt/openoffice4
  mv README* share/readme/* $PKG/usr/doc/$PRGNAM-$VERSION
	rmdir share/readme
cd -

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

# Fix ownership and permissions and make the package
chown -R root:root .
find . -type d -exec chmod 755 {} \;
chmod -R u+rw,go+r-w,a-s .
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-${VERSION}_${PKG_LANG}-$PKGARCH-$BUILD$TAG.${PKGTYPE:-tgz}

# Cleanup
cd $TMP
rm -rf $OOLANG $PKG