#!/bin/bash

# Slackware build script for html2ps

# Copyright 2012-2021  Robby Workman, Tuscaloosa, Alabama, USA
# 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.

cd $(dirname $0) ; CWD=$(pwd)

PRGNAM=html2ps
VERSION=${VERSION:-1.0b7}
BUILD=${BUILD:-3}
TAG=${TAG:-_SBo}
PKGTYPE=${PKGTYPE:-tgz}

ARCH=noarch

# If the variable PRINT_PACKAGE_NAME is set, then this script will report what
# the name of the created package would be, and then exit. This information
# could be useful to other scripts.
if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
  echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
  exit 0
fi

TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}

# We'll default to "letter"
PAPER=${PAPER:-letter}

# Paper type choices are:
#   A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
#   B0, B1, B2, B3, B4, B5, B6, B7, B8, B9, B10,
#   letter, legal, arche, archd, archc, archb, archa,
#   flsa, flse, halfletter, 11x17, ledger, other

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
tar xvf $CWD/${PRGNAM}_${VERSION}.orig.tar.gz
cd $PRGNAM-$VERSION
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 \
 \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
 -exec chmod 644 {} \;

# Create the skeleton directory
mkdir -p \
  $PKG/usr/bin \
  $PKG/usr/man/man1 \
  $PKG/usr/man/man5 \
  $PKG/usr/share/html2ps \
  $PKG/usr/doc/$PRGNAM-$VERSION

# get rid of 'Use of assignment to $[ is deprecated' warning
patch -p1 < $CWD/no_deprecated_assignment.diff

# hardcode the answers to all the questions it wants to ask
patch -p1 < $CWD/noninteractive_install.diff

# noninteractive_install needs these
export PKG VERSION

./install

# Install xhtml2ps stuff
mkdir -p $PKG/usr/share/applications $PKG/usr/share/pixmaps
cp -a contrib/xhtml2ps/xhtml2ps $PKG/usr/bin
cat $CWD/xhtml2ps.desktop > $PKG/usr/share/applications/xhtml2ps.desktop
cat $CWD/xhtml2ps.png > $PKG/usr/share/pixmaps/xhtml2ps.png

# Now filter out the "$PKG" strings:
sed -i "s,$PKG,,g" $(find $PKG -type f -print)

find $PKG/usr/man -type f -exec gzip -9 {} \;

mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION/xhtml2ps/
cp -a COPYING README html2ps.ps $PKG/usr/doc/$PRGNAM-$VERSION
cp -a contrib/xhtml2ps/LICENSE $PKG/usr/doc/$PRGNAM-$VERSION/LICENSE.xhtml2ps
cp -a contrib/xhtml2ps/README $PKG/usr/doc/$PRGNAM-$VERSION/README.xhtml2ps
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